./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/email_spec0_product36.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 4e77c044 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/config/TaipanReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec0_product36.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/config/svcomp-Reach-32bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8 --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 3a4526955ec47ece593df350860d30065bd0ba55 ............................................................................................................................................ Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/config/TaipanReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec0_product36.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/config/svcomp-Reach-32bit-Taipan_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8 --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 3a4526955ec47ece593df350860d30065bd0ba55 ............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: TRUE --- Real Ultimate output --- This is Ultimate 0.2.1-dev-4e77c04 [2021-10-13 07:46:06,297 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-10-13 07:46:06,299 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-10-13 07:46:06,339 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-10-13 07:46:06,340 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-10-13 07:46:06,342 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-10-13 07:46:06,344 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-10-13 07:46:06,347 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-10-13 07:46:06,350 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-10-13 07:46:06,352 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-10-13 07:46:06,354 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-10-13 07:46:06,355 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-10-13 07:46:06,356 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-10-13 07:46:06,358 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-10-13 07:46:06,360 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-10-13 07:46:06,362 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-10-13 07:46:06,364 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-10-13 07:46:06,366 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-10-13 07:46:06,369 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-10-13 07:46:06,372 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-10-13 07:46:06,375 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-10-13 07:46:06,377 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-10-13 07:46:06,379 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-10-13 07:46:06,381 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-10-13 07:46:06,385 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-10-13 07:46:06,386 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-10-13 07:46:06,387 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-10-13 07:46:06,388 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-10-13 07:46:06,389 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-10-13 07:46:06,391 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-10-13 07:46:06,392 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-10-13 07:46:06,393 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-10-13 07:46:06,394 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-10-13 07:46:06,396 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-10-13 07:46:06,398 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-10-13 07:46:06,398 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-10-13 07:46:06,400 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-10-13 07:46:06,400 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-10-13 07:46:06,401 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-10-13 07:46:06,402 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-10-13 07:46:06,404 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-10-13 07:46:06,405 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/config/svcomp-Reach-32bit-Taipan_Default.epf [2021-10-13 07:46:06,435 INFO L113 SettingsManager]: Loading preferences was successful [2021-10-13 07:46:06,436 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-10-13 07:46:06,437 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-10-13 07:46:06,437 INFO L138 SettingsManager]: * User list type=DISABLED [2021-10-13 07:46:06,438 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2021-10-13 07:46:06,438 INFO L138 SettingsManager]: * Explicit value domain=true [2021-10-13 07:46:06,439 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2021-10-13 07:46:06,439 INFO L138 SettingsManager]: * Octagon Domain=false [2021-10-13 07:46:06,439 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2021-10-13 07:46:06,440 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2021-10-13 07:46:06,440 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2021-10-13 07:46:06,441 INFO L138 SettingsManager]: * Interval Domain=false [2021-10-13 07:46:06,441 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2021-10-13 07:46:06,442 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2021-10-13 07:46:06,442 INFO L138 SettingsManager]: * Simplification Technique=SIMPLIFY_QUICK [2021-10-13 07:46:06,443 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-10-13 07:46:06,444 INFO L138 SettingsManager]: * sizeof long=4 [2021-10-13 07:46:06,444 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-10-13 07:46:06,444 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-10-13 07:46:06,445 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-10-13 07:46:06,445 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-10-13 07:46:06,446 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-10-13 07:46:06,446 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-10-13 07:46:06,446 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-10-13 07:46:06,447 INFO L138 SettingsManager]: * sizeof long double=12 [2021-10-13 07:46:06,447 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-10-13 07:46:06,447 INFO L138 SettingsManager]: * Use constant arrays=true [2021-10-13 07:46:06,448 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-10-13 07:46:06,448 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-10-13 07:46:06,449 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-10-13 07:46:06,449 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-10-13 07:46:06,450 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-10-13 07:46:06,450 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-10-13 07:46:06,451 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-10-13 07:46:06,451 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2021-10-13 07:46:06,451 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-10-13 07:46:06,452 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-10-13 07:46:06,452 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-10-13 07:46:06,453 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-10-13 07:46:06,453 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 3a4526955ec47ece593df350860d30065bd0ba55 [2021-10-13 07:46:06,827 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-10-13 07:46:06,855 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-10-13 07:46:06,859 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-10-13 07:46:06,862 INFO L271 PluginConnector]: Initializing CDTParser... [2021-10-13 07:46:06,863 INFO L275 PluginConnector]: CDTParser initialized [2021-10-13 07:46:06,864 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/../../sv-benchmarks/c/product-lines/email_spec0_product36.cil.c [2021-10-13 07:46:06,950 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/data/44c122747/f8bc1a58b696479fb2510e382b757125/FLAG48f88b5d6 [2021-10-13 07:46:07,677 INFO L306 CDTParser]: Found 1 translation units. [2021-10-13 07:46:07,694 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/sv-benchmarks/c/product-lines/email_spec0_product36.cil.c [2021-10-13 07:46:07,734 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/data/44c122747/f8bc1a58b696479fb2510e382b757125/FLAG48f88b5d6 [2021-10-13 07:46:07,861 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/data/44c122747/f8bc1a58b696479fb2510e382b757125 [2021-10-13 07:46:07,864 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-10-13 07:46:07,866 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-10-13 07:46:07,868 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-10-13 07:46:07,869 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-10-13 07:46:07,874 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-10-13 07:46:07,875 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 07:46:07" (1/1) ... [2021-10-13 07:46:07,877 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@70b150ee and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 07:46:07, skipping insertion in model container [2021-10-13 07:46:07,877 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 07:46:07" (1/1) ... [2021-10-13 07:46:07,886 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-10-13 07:46:08,010 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-13 07:46:08,393 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/sv-benchmarks/c/product-lines/email_spec0_product36.cil.c[12205,12218] [2021-10-13 07:46:08,648 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-13 07:46:08,660 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) [2021-10-13 07:46:08,661 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@71bbf096 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 07:46:08, skipping insertion in model container [2021-10-13 07:46:08,661 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-10-13 07:46:08,661 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2021-10-13 07:46:08,663 INFO L168 Benchmark]: Toolchain (without parser) took 796.65 ms. Allocated memory is still 117.4 MB. Free memory was 72.3 MB in the beginning and 81.5 MB in the end (delta: -9.2 MB). Peak memory consumption was 6.8 MB. Max. memory is 16.1 GB. [2021-10-13 07:46:08,664 INFO L168 Benchmark]: CDTParser took 1.12 ms. Allocated memory is still 117.4 MB. Free memory is still 90.6 MB. There was no memory consumed. Max. memory is 16.1 GB. [2021-10-13 07:46:08,665 INFO L168 Benchmark]: CACSL2BoogieTranslator took 793.16 ms. Allocated memory is still 117.4 MB. Free memory was 72.0 MB in the beginning and 81.5 MB in the end (delta: -9.5 MB). Peak memory consumption was 6.8 MB. Max. memory is 16.1 GB. [2021-10-13 07:46:08,667 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 1.12 ms. Allocated memory is still 117.4 MB. Free memory is still 90.6 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 793.16 ms. Allocated memory is still 117.4 MB. Free memory was 72.0 MB in the beginning and 81.5 MB in the end (delta: -9.5 MB). Peak memory consumption was 6.8 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 118]: 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 0.2.1-dev-4e77c04 [2021-10-13 07:46:11,043 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-10-13 07:46:11,047 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-10-13 07:46:11,114 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-10-13 07:46:11,115 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-10-13 07:46:11,120 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-10-13 07:46:11,123 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-10-13 07:46:11,129 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-10-13 07:46:11,133 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-10-13 07:46:11,146 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-10-13 07:46:11,148 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-10-13 07:46:11,150 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-10-13 07:46:11,151 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-10-13 07:46:11,154 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-10-13 07:46:11,158 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-10-13 07:46:11,162 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-10-13 07:46:11,169 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-10-13 07:46:11,170 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-10-13 07:46:11,173 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-10-13 07:46:11,175 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-10-13 07:46:11,178 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-10-13 07:46:11,183 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-10-13 07:46:11,186 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-10-13 07:46:11,189 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-10-13 07:46:11,196 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-10-13 07:46:11,202 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-10-13 07:46:11,203 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-10-13 07:46:11,204 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-10-13 07:46:11,206 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-10-13 07:46:11,207 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-10-13 07:46:11,208 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-10-13 07:46:11,209 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-10-13 07:46:11,212 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-10-13 07:46:11,213 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-10-13 07:46:11,215 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-10-13 07:46:11,216 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-10-13 07:46:11,217 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-10-13 07:46:11,217 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-10-13 07:46:11,218 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-10-13 07:46:11,220 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-10-13 07:46:11,221 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-10-13 07:46:11,222 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/config/svcomp-Reach-32bit-Taipan_Bitvector.epf [2021-10-13 07:46:11,275 INFO L113 SettingsManager]: Loading preferences was successful [2021-10-13 07:46:11,276 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-10-13 07:46:11,278 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-10-13 07:46:11,278 INFO L138 SettingsManager]: * User list type=DISABLED [2021-10-13 07:46:11,278 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2021-10-13 07:46:11,279 INFO L138 SettingsManager]: * Explicit value domain=true [2021-10-13 07:46:11,279 INFO L138 SettingsManager]: * Octagon Domain=false [2021-10-13 07:46:11,279 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2021-10-13 07:46:11,279 INFO L138 SettingsManager]: * Interval Domain=false [2021-10-13 07:46:11,281 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-10-13 07:46:11,283 INFO L138 SettingsManager]: * sizeof long=4 [2021-10-13 07:46:11,283 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-10-13 07:46:11,284 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-10-13 07:46:11,284 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-10-13 07:46:11,284 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-10-13 07:46:11,284 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-10-13 07:46:11,285 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-10-13 07:46:11,285 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-10-13 07:46:11,285 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-10-13 07:46:11,285 INFO L138 SettingsManager]: * sizeof long double=12 [2021-10-13 07:46:11,286 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-10-13 07:46:11,286 INFO L138 SettingsManager]: * Use constant arrays=true [2021-10-13 07:46:11,286 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-10-13 07:46:11,287 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-10-13 07:46:11,287 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-10-13 07:46:11,287 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-10-13 07:46:11,288 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-10-13 07:46:11,288 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-10-13 07:46:11,288 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-10-13 07:46:11,288 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-10-13 07:46:11,289 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-10-13 07:46:11,289 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-10-13 07:46:11,289 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-10-13 07:46:11,290 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-10-13 07:46:11,290 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-10-13 07:46:11,290 INFO L138 SettingsManager]: * Logic for external solver=AUFBV WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 3a4526955ec47ece593df350860d30065bd0ba55 [2021-10-13 07:46:11,737 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-10-13 07:46:11,757 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-10-13 07:46:11,760 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-10-13 07:46:11,761 INFO L271 PluginConnector]: Initializing CDTParser... [2021-10-13 07:46:11,762 INFO L275 PluginConnector]: CDTParser initialized [2021-10-13 07:46:11,763 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/../../sv-benchmarks/c/product-lines/email_spec0_product36.cil.c [2021-10-13 07:46:11,849 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/data/4b734a215/1ce7cf9ff81e4de4865f9234e961ea6c/FLAG0aaf95f7d [2021-10-13 07:46:12,532 INFO L306 CDTParser]: Found 1 translation units. [2021-10-13 07:46:12,532 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/sv-benchmarks/c/product-lines/email_spec0_product36.cil.c [2021-10-13 07:46:12,561 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/data/4b734a215/1ce7cf9ff81e4de4865f9234e961ea6c/FLAG0aaf95f7d [2021-10-13 07:46:12,842 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/data/4b734a215/1ce7cf9ff81e4de4865f9234e961ea6c [2021-10-13 07:46:12,845 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-10-13 07:46:12,846 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-10-13 07:46:12,848 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-10-13 07:46:12,848 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-10-13 07:46:12,851 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-10-13 07:46:12,852 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 07:46:12" (1/1) ... [2021-10-13 07:46:12,853 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1b04afef and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 07:46:12, skipping insertion in model container [2021-10-13 07:46:12,853 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 07:46:12" (1/1) ... [2021-10-13 07:46:12,860 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-10-13 07:46:12,949 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-13 07:46:13,361 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/sv-benchmarks/c/product-lines/email_spec0_product36.cil.c[12205,12218] [2021-10-13 07:46:13,552 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-13 07:46:13,567 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-10-13 07:46:13,582 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-13 07:46:13,623 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/sv-benchmarks/c/product-lines/email_spec0_product36.cil.c[12205,12218] [2021-10-13 07:46:13,699 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-13 07:46:13,708 INFO L203 MainTranslator]: Completed pre-run [2021-10-13 07:46:13,736 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/sv-benchmarks/c/product-lines/email_spec0_product36.cil.c[12205,12218] [2021-10-13 07:46:13,786 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-13 07:46:13,831 INFO L208 MainTranslator]: Completed translation [2021-10-13 07:46:13,831 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 07:46:13 WrapperNode [2021-10-13 07:46:13,831 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-10-13 07:46:13,833 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-10-13 07:46:13,833 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-10-13 07:46:13,833 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-10-13 07:46:13,841 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 07:46:13" (1/1) ... [2021-10-13 07:46:13,876 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 07:46:13" (1/1) ... [2021-10-13 07:46:13,990 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-10-13 07:46:13,991 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-10-13 07:46:13,991 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-10-13 07:46:13,992 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-10-13 07:46:14,004 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 07:46:13" (1/1) ... [2021-10-13 07:46:14,004 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 07:46:13" (1/1) ... [2021-10-13 07:46:14,027 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 07:46:13" (1/1) ... [2021-10-13 07:46:14,028 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 07:46:13" (1/1) ... [2021-10-13 07:46:14,082 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 07:46:13" (1/1) ... [2021-10-13 07:46:14,118 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 07:46:13" (1/1) ... [2021-10-13 07:46:14,126 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 07:46:13" (1/1) ... [2021-10-13 07:46:14,146 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-10-13 07:46:14,148 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-10-13 07:46:14,148 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-10-13 07:46:14,148 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-10-13 07:46:14,149 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 07:46:13" (1/1) ... [2021-10-13 07:46:14,157 INFO L170 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-10-13 07:46:14,170 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/z3 [2021-10-13 07:46:14,187 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-10-13 07:46:14,207 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-10-13 07:46:14,247 INFO L130 BoogieDeclarations]: Found specification of procedure puts [2021-10-13 07:46:14,248 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-10-13 07:46:14,250 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2021-10-13 07:46:14,251 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-10-13 07:46:14,251 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-10-13 07:46:18,713 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-10-13 07:46:18,713 INFO L299 CfgBuilder]: Removed 405 assume(true) statements. [2021-10-13 07:46:18,716 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.10 07:46:18 BoogieIcfgContainer [2021-10-13 07:46:18,717 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-10-13 07:46:18,719 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-10-13 07:46:18,719 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-10-13 07:46:18,722 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-10-13 07:46:18,722 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 13.10 07:46:12" (1/3) ... [2021-10-13 07:46:18,723 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6f4ab4e5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.10 07:46:18, skipping insertion in model container [2021-10-13 07:46:18,723 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 07:46:13" (2/3) ... [2021-10-13 07:46:18,723 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6f4ab4e5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.10 07:46:18, skipping insertion in model container [2021-10-13 07:46:18,723 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.10 07:46:18" (3/3) ... [2021-10-13 07:46:18,725 INFO L111 eAbstractionObserver]: Analyzing ICFG email_spec0_product36.cil.c [2021-10-13 07:46:18,730 INFO L204 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-10-13 07:46:18,730 INFO L163 ceAbstractionStarter]: Applying trace abstraction to program that has 6 error locations. [2021-10-13 07:46:18,781 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2021-10-13 07:46:18,788 INFO L339 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mConcurrency=FINITE_AUTOMATA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mLoopAccelerationTechnique=FAST_UPR [2021-10-13 07:46:18,789 INFO L340 AbstractCegarLoop]: Starting to check reachability of 6 error locations. [2021-10-13 07:46:18,820 INFO L276 IsEmpty]: Start isEmpty. Operand has 477 states, 470 states have (on average 1.695744680851064) internal successors, (797), 476 states have internal predecessors, (797), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 07:46:18,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2021-10-13 07:46:18,839 INFO L504 BasicCegarLoop]: Found error trace [2021-10-13 07:46:18,840 INFO L512 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-13 07:46:18,841 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 3 more)] === [2021-10-13 07:46:18,846 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-13 07:46:18,847 INFO L82 PathProgramCache]: Analyzing trace with hash 727264019, now seen corresponding path program 1 times [2021-10-13 07:46:18,863 INFO L121 FreeRefinementEngine]: Executing refinement strategy WALRUS [2021-10-13 07:46:18,864 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [341173196] [2021-10-13 07:46:18,865 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-13 07:46:18,866 INFO L170 SolverBuilder]: Constructing external solver with command: mathsat -unsat_core_generation=3 [2021-10-13 07:46:18,866 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/mathsat [2021-10-13 07:46:18,878 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2021-10-13 07:46:18,924 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/mathsat -unsat_core_generation=3 (2)] Waiting until timeout for monitored process [2021-10-13 07:46:19,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-13 07:46:19,352 INFO L263 TraceCheckSpWp]: Trace formula consists of 416 conjuncts, 1 conjunts are in the unsatisfiable core [2021-10-13 07:46:19,362 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-10-13 07:46:19,541 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-13 07:46:19,542 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-10-13 07:46:19,661 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-13 07:46:19,662 INFO L139 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2021-10-13 07:46:19,662 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [341173196] [2021-10-13 07:46:19,662 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleMathsat [341173196] provided 2 perfect and 0 imperfect interpolant sequences [2021-10-13 07:46:19,663 INFO L186 FreeRefinementEngine]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2021-10-13 07:46:19,663 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2, 2] imperfect sequences [] total 2 [2021-10-13 07:46:19,665 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1597728062] [2021-10-13 07:46:19,671 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2021-10-13 07:46:19,671 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2021-10-13 07:46:19,686 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2021-10-13 07:46:19,687 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-10-13 07:46:19,691 INFO L87 Difference]: Start difference. First operand has 477 states, 470 states have (on average 1.695744680851064) internal successors, (797), 476 states have internal predecessors, (797), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Second operand has 2 states, 2 states have (on average 20.5) internal successors, (41), 2 states have internal predecessors, (41), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 07:46:19,779 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-13 07:46:19,779 INFO L93 Difference]: Finished difference Result 860 states and 1420 transitions. [2021-10-13 07:46:19,779 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-10-13 07:46:19,781 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 20.5) internal successors, (41), 2 states have internal predecessors, (41), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 41 [2021-10-13 07:46:19,781 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-13 07:46:19,806 INFO L225 Difference]: With dead ends: 860 [2021-10-13 07:46:19,807 INFO L226 Difference]: Without dead ends: 449 [2021-10-13 07:46:19,815 INFO L781 BasicCegarLoop]: 0 DeclaredPredicates, 80 GetRequests, 80 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3ms TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-10-13 07:46:19,833 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 449 states. [2021-10-13 07:46:19,905 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 449 to 449. [2021-10-13 07:46:19,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 449 states, 443 states have (on average 1.6794582392776525) internal successors, (744), 448 states have internal predecessors, (744), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 07:46:19,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 449 states to 449 states and 744 transitions. [2021-10-13 07:46:19,913 INFO L78 Accepts]: Start accepts. Automaton has 449 states and 744 transitions. Word has length 41 [2021-10-13 07:46:19,913 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-13 07:46:19,915 INFO L470 AbstractCegarLoop]: Abstraction has 449 states and 744 transitions. [2021-10-13 07:46:19,915 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 20.5) internal successors, (41), 2 states have internal predecessors, (41), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 07:46:19,915 INFO L276 IsEmpty]: Start isEmpty. Operand 449 states and 744 transitions. [2021-10-13 07:46:19,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2021-10-13 07:46:19,926 INFO L504 BasicCegarLoop]: Found error trace [2021-10-13 07:46:19,927 INFO L512 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-13 07:46:19,949 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/mathsat -unsat_core_generation=3 (2)] Forceful destruction successful, exit code 0 [2021-10-13 07:46:20,148 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/mathsat -unsat_core_generation=3 [2021-10-13 07:46:20,148 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 3 more)] === [2021-10-13 07:46:20,149 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-13 07:46:20,149 INFO L82 PathProgramCache]: Analyzing trace with hash 1990434142, now seen corresponding path program 1 times [2021-10-13 07:46:20,149 INFO L121 FreeRefinementEngine]: Executing refinement strategy WALRUS [2021-10-13 07:46:20,150 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1145614587] [2021-10-13 07:46:20,150 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-13 07:46:20,150 INFO L170 SolverBuilder]: Constructing external solver with command: mathsat -unsat_core_generation=3 [2021-10-13 07:46:20,150 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/mathsat [2021-10-13 07:46:20,151 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2021-10-13 07:46:20,159 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/mathsat -unsat_core_generation=3 (3)] Waiting until timeout for monitored process [2021-10-13 07:46:20,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-13 07:46:20,489 INFO L263 TraceCheckSpWp]: Trace formula consists of 417 conjuncts, 6 conjunts are in the unsatisfiable core [2021-10-13 07:46:20,492 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-10-13 07:46:20,667 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-13 07:46:20,668 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-10-13 07:46:20,799 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-13 07:46:20,799 INFO L139 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2021-10-13 07:46:20,800 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1145614587] [2021-10-13 07:46:20,800 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1145614587] provided 2 perfect and 0 imperfect interpolant sequences [2021-10-13 07:46:20,800 INFO L186 FreeRefinementEngine]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2021-10-13 07:46:20,800 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3, 3] imperfect sequences [] total 4 [2021-10-13 07:46:20,801 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2018893660] [2021-10-13 07:46:20,802 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2021-10-13 07:46:20,802 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2021-10-13 07:46:20,805 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-10-13 07:46:20,806 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2021-10-13 07:46:20,806 INFO L87 Difference]: Start difference. First operand 449 states and 744 transitions. Second operand has 4 states, 4 states have (on average 11.0) internal successors, (44), 4 states have internal predecessors, (44), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 07:46:20,903 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-13 07:46:20,903 INFO L93 Difference]: Finished difference Result 1321 states and 2191 transitions. [2021-10-13 07:46:20,904 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-10-13 07:46:20,904 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 11.0) internal successors, (44), 4 states have internal predecessors, (44), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 42 [2021-10-13 07:46:20,905 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-13 07:46:20,911 INFO L225 Difference]: With dead ends: 1321 [2021-10-13 07:46:20,911 INFO L226 Difference]: Without dead ends: 883 [2021-10-13 07:46:20,913 INFO L781 BasicCegarLoop]: 0 DeclaredPredicates, 82 GetRequests, 80 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 11.0ms TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2021-10-13 07:46:20,915 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 883 states. [2021-10-13 07:46:20,939 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 883 to 448. [2021-10-13 07:46:20,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 448 states, 442 states have (on average 1.6719457013574661) internal successors, (739), 447 states have internal predecessors, (739), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 07:46:20,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 448 states to 448 states and 739 transitions. [2021-10-13 07:46:20,944 INFO L78 Accepts]: Start accepts. Automaton has 448 states and 739 transitions. Word has length 42 [2021-10-13 07:46:20,944 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-13 07:46:20,944 INFO L470 AbstractCegarLoop]: Abstraction has 448 states and 739 transitions. [2021-10-13 07:46:20,944 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 11.0) internal successors, (44), 4 states have internal predecessors, (44), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 07:46:20,945 INFO L276 IsEmpty]: Start isEmpty. Operand 448 states and 739 transitions. [2021-10-13 07:46:20,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2021-10-13 07:46:20,946 INFO L504 BasicCegarLoop]: Found error trace [2021-10-13 07:46:20,947 INFO L512 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-13 07:46:20,965 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/mathsat -unsat_core_generation=3 (3)] Forceful destruction successful, exit code 0 [2021-10-13 07:46:21,161 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/mathsat -unsat_core_generation=3 [2021-10-13 07:46:21,161 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 3 more)] === [2021-10-13 07:46:21,161 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-13 07:46:21,162 INFO L82 PathProgramCache]: Analyzing trace with hash -797087701, now seen corresponding path program 1 times [2021-10-13 07:46:21,162 INFO L121 FreeRefinementEngine]: Executing refinement strategy WALRUS [2021-10-13 07:46:21,163 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1587671033] [2021-10-13 07:46:21,163 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-13 07:46:21,163 INFO L170 SolverBuilder]: Constructing external solver with command: mathsat -unsat_core_generation=3 [2021-10-13 07:46:21,163 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/mathsat [2021-10-13 07:46:21,164 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2021-10-13 07:46:21,188 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/mathsat -unsat_core_generation=3 (4)] Waiting until timeout for monitored process [2021-10-13 07:46:21,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-13 07:46:21,591 INFO L263 TraceCheckSpWp]: Trace formula consists of 419 conjuncts, 6 conjunts are in the unsatisfiable core [2021-10-13 07:46:21,594 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-10-13 07:46:21,728 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-13 07:46:21,728 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-10-13 07:46:21,866 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-13 07:46:21,867 INFO L139 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2021-10-13 07:46:21,867 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1587671033] [2021-10-13 07:46:21,867 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1587671033] provided 2 perfect and 0 imperfect interpolant sequences [2021-10-13 07:46:21,868 INFO L186 FreeRefinementEngine]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2021-10-13 07:46:21,868 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3, 3] imperfect sequences [] total 4 [2021-10-13 07:46:21,868 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1446325560] [2021-10-13 07:46:21,869 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2021-10-13 07:46:21,869 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2021-10-13 07:46:21,871 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-10-13 07:46:21,872 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2021-10-13 07:46:21,872 INFO L87 Difference]: Start difference. First operand 448 states and 739 transitions. Second operand has 4 states, 4 states have (on average 11.75) internal successors, (47), 4 states have internal predecessors, (47), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 07:46:21,955 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-13 07:46:21,955 INFO L93 Difference]: Finished difference Result 889 states and 1468 transitions. [2021-10-13 07:46:21,956 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-10-13 07:46:21,956 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 11.75) internal successors, (47), 4 states have internal predecessors, (47), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 44 [2021-10-13 07:46:21,956 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-13 07:46:21,960 INFO L225 Difference]: With dead ends: 889 [2021-10-13 07:46:21,961 INFO L226 Difference]: Without dead ends: 449 [2021-10-13 07:46:21,962 INFO L781 BasicCegarLoop]: 0 DeclaredPredicates, 86 GetRequests, 84 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 9.4ms TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2021-10-13 07:46:21,964 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 449 states. [2021-10-13 07:46:22,011 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 449 to 448. [2021-10-13 07:46:22,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 448 states, 442 states have (on average 1.665158371040724) internal successors, (736), 447 states have internal predecessors, (736), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 07:46:22,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 448 states to 448 states and 736 transitions. [2021-10-13 07:46:22,017 INFO L78 Accepts]: Start accepts. Automaton has 448 states and 736 transitions. Word has length 44 [2021-10-13 07:46:22,017 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-13 07:46:22,018 INFO L470 AbstractCegarLoop]: Abstraction has 448 states and 736 transitions. [2021-10-13 07:46:22,020 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 11.75) internal successors, (47), 4 states have internal predecessors, (47), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 07:46:22,020 INFO L276 IsEmpty]: Start isEmpty. Operand 448 states and 736 transitions. [2021-10-13 07:46:22,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2021-10-13 07:46:22,023 INFO L504 BasicCegarLoop]: Found error trace [2021-10-13 07:46:22,024 INFO L512 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-13 07:46:22,048 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/mathsat -unsat_core_generation=3 (4)] Forceful destruction successful, exit code 0 [2021-10-13 07:46:22,244 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/mathsat -unsat_core_generation=3 [2021-10-13 07:46:22,245 INFO L402 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 3 more)] === [2021-10-13 07:46:22,245 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-13 07:46:22,246 INFO L82 PathProgramCache]: Analyzing trace with hash 945994064, now seen corresponding path program 1 times [2021-10-13 07:46:22,247 INFO L121 FreeRefinementEngine]: Executing refinement strategy WALRUS [2021-10-13 07:46:22,247 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [563845648] [2021-10-13 07:46:22,247 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-13 07:46:22,248 INFO L170 SolverBuilder]: Constructing external solver with command: mathsat -unsat_core_generation=3 [2021-10-13 07:46:22,248 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/mathsat [2021-10-13 07:46:22,249 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2021-10-13 07:46:22,288 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/mathsat -unsat_core_generation=3 (5)] Waiting until timeout for monitored process [2021-10-13 07:46:22,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-13 07:46:22,709 INFO L263 TraceCheckSpWp]: Trace formula consists of 420 conjuncts, 2 conjunts are in the unsatisfiable core [2021-10-13 07:46:22,713 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-10-13 07:46:22,850 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-13 07:46:22,850 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-10-13 07:46:23,010 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-13 07:46:23,011 INFO L139 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2021-10-13 07:46:23,011 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [563845648] [2021-10-13 07:46:23,011 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleMathsat [563845648] provided 2 perfect and 0 imperfect interpolant sequences [2021-10-13 07:46:23,012 INFO L186 FreeRefinementEngine]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2021-10-13 07:46:23,012 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3, 3] imperfect sequences [] total 4 [2021-10-13 07:46:23,012 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1806929507] [2021-10-13 07:46:23,013 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2021-10-13 07:46:23,013 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2021-10-13 07:46:23,014 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-10-13 07:46:23,014 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2021-10-13 07:46:23,015 INFO L87 Difference]: Start difference. First operand 448 states and 736 transitions. Second operand has 4 states, 4 states have (on average 12.0) internal successors, (48), 4 states have internal predecessors, (48), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 07:46:23,113 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-13 07:46:23,113 INFO L93 Difference]: Finished difference Result 1236 states and 2029 transitions. [2021-10-13 07:46:23,114 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-10-13 07:46:23,114 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 12.0) internal successors, (48), 4 states have internal predecessors, (48), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 45 [2021-10-13 07:46:23,114 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-13 07:46:23,126 INFO L225 Difference]: With dead ends: 1236 [2021-10-13 07:46:23,126 INFO L226 Difference]: Without dead ends: 881 [2021-10-13 07:46:23,127 INFO L781 BasicCegarLoop]: 0 DeclaredPredicates, 88 GetRequests, 86 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 11.3ms TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2021-10-13 07:46:23,129 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 881 states. [2021-10-13 07:46:23,166 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 881 to 526. [2021-10-13 07:46:23,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 526 states, 520 states have (on average 1.6942307692307692) internal successors, (881), 525 states have internal predecessors, (881), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 07:46:23,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 526 states to 526 states and 881 transitions. [2021-10-13 07:46:23,171 INFO L78 Accepts]: Start accepts. Automaton has 526 states and 881 transitions. Word has length 45 [2021-10-13 07:46:23,171 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-13 07:46:23,172 INFO L470 AbstractCegarLoop]: Abstraction has 526 states and 881 transitions. [2021-10-13 07:46:23,172 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 12.0) internal successors, (48), 4 states have internal predecessors, (48), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 07:46:23,172 INFO L276 IsEmpty]: Start isEmpty. Operand 526 states and 881 transitions. [2021-10-13 07:46:23,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2021-10-13 07:46:23,174 INFO L504 BasicCegarLoop]: Found error trace [2021-10-13 07:46:23,174 INFO L512 BasicCegarLoop]: trace histogram [3, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-13 07:46:23,195 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/mathsat -unsat_core_generation=3 (5)] Forceful destruction successful, exit code 0 [2021-10-13 07:46:23,389 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/mathsat -unsat_core_generation=3 [2021-10-13 07:46:23,390 INFO L402 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 3 more)] === [2021-10-13 07:46:23,390 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-13 07:46:23,391 INFO L82 PathProgramCache]: Analyzing trace with hash 298481648, now seen corresponding path program 1 times [2021-10-13 07:46:23,392 INFO L121 FreeRefinementEngine]: Executing refinement strategy WALRUS [2021-10-13 07:46:23,392 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [448765320] [2021-10-13 07:46:23,393 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-13 07:46:23,393 INFO L170 SolverBuilder]: Constructing external solver with command: mathsat -unsat_core_generation=3 [2021-10-13 07:46:23,393 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/mathsat [2021-10-13 07:46:23,394 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2021-10-13 07:46:23,422 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/mathsat -unsat_core_generation=3 (6)] Waiting until timeout for monitored process [2021-10-13 07:46:23,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-13 07:46:23,820 INFO L263 TraceCheckSpWp]: Trace formula consists of 434 conjuncts, 2 conjunts are in the unsatisfiable core [2021-10-13 07:46:23,823 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-10-13 07:46:23,967 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-13 07:46:23,967 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-10-13 07:46:24,127 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-13 07:46:24,128 INFO L139 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2021-10-13 07:46:24,128 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [448765320] [2021-10-13 07:46:24,128 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleMathsat [448765320] provided 2 perfect and 0 imperfect interpolant sequences [2021-10-13 07:46:24,129 INFO L186 FreeRefinementEngine]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2021-10-13 07:46:24,129 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3, 3] imperfect sequences [] total 4 [2021-10-13 07:46:24,129 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [568058953] [2021-10-13 07:46:24,130 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2021-10-13 07:46:24,130 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2021-10-13 07:46:24,131 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-10-13 07:46:24,131 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2021-10-13 07:46:24,131 INFO L87 Difference]: Start difference. First operand 526 states and 881 transitions. Second operand has 4 states, 4 states have (on average 15.0) internal successors, (60), 4 states have internal predecessors, (60), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 07:46:24,290 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-13 07:46:24,290 INFO L93 Difference]: Finished difference Result 1892 states and 3168 transitions. [2021-10-13 07:46:24,291 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-10-13 07:46:24,291 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 15.0) internal successors, (60), 4 states have internal predecessors, (60), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 55 [2021-10-13 07:46:24,291 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-13 07:46:24,302 INFO L225 Difference]: With dead ends: 1892 [2021-10-13 07:46:24,303 INFO L226 Difference]: Without dead ends: 1461 [2021-10-13 07:46:24,304 INFO L781 BasicCegarLoop]: 0 DeclaredPredicates, 108 GetRequests, 106 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 8.1ms TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2021-10-13 07:46:24,307 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1461 states. [2021-10-13 07:46:24,364 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1461 to 674. [2021-10-13 07:46:24,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 674 states, 668 states have (on average 1.7365269461077844) internal successors, (1160), 673 states have internal predecessors, (1160), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 07:46:24,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 674 states to 674 states and 1160 transitions. [2021-10-13 07:46:24,370 INFO L78 Accepts]: Start accepts. Automaton has 674 states and 1160 transitions. Word has length 55 [2021-10-13 07:46:24,371 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-13 07:46:24,371 INFO L470 AbstractCegarLoop]: Abstraction has 674 states and 1160 transitions. [2021-10-13 07:46:24,371 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 15.0) internal successors, (60), 4 states have internal predecessors, (60), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 07:46:24,372 INFO L276 IsEmpty]: Start isEmpty. Operand 674 states and 1160 transitions. [2021-10-13 07:46:24,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2021-10-13 07:46:24,374 INFO L504 BasicCegarLoop]: Found error trace [2021-10-13 07:46:24,374 INFO L512 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-13 07:46:24,390 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/mathsat -unsat_core_generation=3 (6)] Forceful destruction successful, exit code 0 [2021-10-13 07:46:24,590 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/mathsat -unsat_core_generation=3 [2021-10-13 07:46:24,591 INFO L402 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 3 more)] === [2021-10-13 07:46:24,591 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-13 07:46:24,591 INFO L82 PathProgramCache]: Analyzing trace with hash -1768579723, now seen corresponding path program 1 times [2021-10-13 07:46:24,592 INFO L121 FreeRefinementEngine]: Executing refinement strategy WALRUS [2021-10-13 07:46:24,593 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [641917101] [2021-10-13 07:46:24,593 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-13 07:46:24,593 INFO L170 SolverBuilder]: Constructing external solver with command: mathsat -unsat_core_generation=3 [2021-10-13 07:46:24,593 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/mathsat [2021-10-13 07:46:24,595 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2021-10-13 07:46:24,618 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/mathsat -unsat_core_generation=3 (7)] Waiting until timeout for monitored process [2021-10-13 07:46:25,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-13 07:46:25,064 INFO L263 TraceCheckSpWp]: Trace formula consists of 432 conjuncts, 2 conjunts are in the unsatisfiable core [2021-10-13 07:46:25,066 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-10-13 07:46:25,213 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-13 07:46:25,214 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-10-13 07:46:25,388 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-13 07:46:25,388 INFO L139 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2021-10-13 07:46:25,389 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [641917101] [2021-10-13 07:46:25,389 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleMathsat [641917101] provided 2 perfect and 0 imperfect interpolant sequences [2021-10-13 07:46:25,389 INFO L186 FreeRefinementEngine]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2021-10-13 07:46:25,389 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3, 3] imperfect sequences [] total 3 [2021-10-13 07:46:25,389 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1388217517] [2021-10-13 07:46:25,390 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-10-13 07:46:25,390 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2021-10-13 07:46:25,391 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-10-13 07:46:25,391 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-10-13 07:46:25,391 INFO L87 Difference]: Start difference. First operand 674 states and 1160 transitions. Second operand has 3 states, 3 states have (on average 19.0) internal successors, (57), 3 states have internal predecessors, (57), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 07:46:25,484 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-13 07:46:25,485 INFO L93 Difference]: Finished difference Result 1461 states and 2449 transitions. [2021-10-13 07:46:25,485 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-10-13 07:46:25,486 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 19.0) internal successors, (57), 3 states have internal predecessors, (57), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 57 [2021-10-13 07:46:25,486 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-13 07:46:25,494 INFO L225 Difference]: With dead ends: 1461 [2021-10-13 07:46:25,494 INFO L226 Difference]: Without dead ends: 958 [2021-10-13 07:46:25,496 INFO L781 BasicCegarLoop]: 0 DeclaredPredicates, 112 GetRequests, 111 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 3.5ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-10-13 07:46:25,509 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 958 states. [2021-10-13 07:46:25,560 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 958 to 603. [2021-10-13 07:46:25,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 603 states, 597 states have (on average 1.711892797319933) internal successors, (1022), 602 states have internal predecessors, (1022), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 07:46:25,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 603 states to 603 states and 1022 transitions. [2021-10-13 07:46:25,567 INFO L78 Accepts]: Start accepts. Automaton has 603 states and 1022 transitions. Word has length 57 [2021-10-13 07:46:25,567 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-13 07:46:25,567 INFO L470 AbstractCegarLoop]: Abstraction has 603 states and 1022 transitions. [2021-10-13 07:46:25,568 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 19.0) internal successors, (57), 3 states have internal predecessors, (57), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 07:46:25,568 INFO L276 IsEmpty]: Start isEmpty. Operand 603 states and 1022 transitions. [2021-10-13 07:46:25,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2021-10-13 07:46:25,570 INFO L504 BasicCegarLoop]: Found error trace [2021-10-13 07:46:25,570 INFO L512 BasicCegarLoop]: trace histogram [3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-13 07:46:25,591 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/mathsat -unsat_core_generation=3 (7)] Forceful destruction successful, exit code 0 [2021-10-13 07:46:25,787 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 7 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/mathsat -unsat_core_generation=3 [2021-10-13 07:46:25,787 INFO L402 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 3 more)] === [2021-10-13 07:46:25,788 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-13 07:46:25,788 INFO L82 PathProgramCache]: Analyzing trace with hash -1735157297, now seen corresponding path program 1 times [2021-10-13 07:46:25,788 INFO L121 FreeRefinementEngine]: Executing refinement strategy WALRUS [2021-10-13 07:46:25,788 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [871234295] [2021-10-13 07:46:25,789 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-13 07:46:25,789 INFO L170 SolverBuilder]: Constructing external solver with command: mathsat -unsat_core_generation=3 [2021-10-13 07:46:25,789 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/mathsat [2021-10-13 07:46:25,790 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2021-10-13 07:46:25,836 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/mathsat -unsat_core_generation=3 (8)] Waiting until timeout for monitored process [2021-10-13 07:46:26,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-13 07:46:26,386 INFO L263 TraceCheckSpWp]: Trace formula consists of 436 conjuncts, 2 conjunts are in the unsatisfiable core [2021-10-13 07:46:26,388 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-10-13 07:46:26,551 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2021-10-13 07:46:26,551 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-10-13 07:46:26,733 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2021-10-13 07:46:26,733 INFO L139 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2021-10-13 07:46:26,733 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [871234295] [2021-10-13 07:46:26,733 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleMathsat [871234295] provided 2 perfect and 0 imperfect interpolant sequences [2021-10-13 07:46:26,733 INFO L186 FreeRefinementEngine]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2021-10-13 07:46:26,734 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3, 3] imperfect sequences [] total 3 [2021-10-13 07:46:26,734 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1749291404] [2021-10-13 07:46:26,734 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-10-13 07:46:26,735 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2021-10-13 07:46:26,735 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-10-13 07:46:26,735 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-10-13 07:46:26,736 INFO L87 Difference]: Start difference. First operand 603 states and 1022 transitions. Second operand has 3 states, 3 states have (on average 18.0) internal successors, (54), 3 states have internal predecessors, (54), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 07:46:26,868 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-13 07:46:26,869 INFO L93 Difference]: Finished difference Result 1674 states and 2847 transitions. [2021-10-13 07:46:26,869 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-10-13 07:46:26,869 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 18.0) internal successors, (54), 3 states have internal predecessors, (54), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 57 [2021-10-13 07:46:26,870 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-13 07:46:26,877 INFO L225 Difference]: With dead ends: 1674 [2021-10-13 07:46:26,878 INFO L226 Difference]: Without dead ends: 1101 [2021-10-13 07:46:26,879 INFO L781 BasicCegarLoop]: 0 DeclaredPredicates, 112 GetRequests, 111 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 3.2ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-10-13 07:46:26,881 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1101 states. [2021-10-13 07:46:26,935 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1101 to 746. [2021-10-13 07:46:26,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 746 states, 740 states have (on average 1.7391891891891893) internal successors, (1287), 745 states have internal predecessors, (1287), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 07:46:26,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 746 states to 746 states and 1287 transitions. [2021-10-13 07:46:26,942 INFO L78 Accepts]: Start accepts. Automaton has 746 states and 1287 transitions. Word has length 57 [2021-10-13 07:46:26,942 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-13 07:46:26,942 INFO L470 AbstractCegarLoop]: Abstraction has 746 states and 1287 transitions. [2021-10-13 07:46:26,942 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 18.0) internal successors, (54), 3 states have internal predecessors, (54), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 07:46:26,943 INFO L276 IsEmpty]: Start isEmpty. Operand 746 states and 1287 transitions. [2021-10-13 07:46:26,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2021-10-13 07:46:26,945 INFO L504 BasicCegarLoop]: Found error trace [2021-10-13 07:46:26,945 INFO L512 BasicCegarLoop]: trace histogram [3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-13 07:46:26,968 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/mathsat -unsat_core_generation=3 (8)] Forceful destruction successful, exit code 0 [2021-10-13 07:46:27,161 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 8 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/mathsat -unsat_core_generation=3 [2021-10-13 07:46:27,162 INFO L402 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 3 more)] === [2021-10-13 07:46:27,162 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-13 07:46:27,162 INFO L82 PathProgramCache]: Analyzing trace with hash 1243815331, now seen corresponding path program 1 times [2021-10-13 07:46:27,163 INFO L121 FreeRefinementEngine]: Executing refinement strategy WALRUS [2021-10-13 07:46:27,163 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1810314276] [2021-10-13 07:46:27,163 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-13 07:46:27,163 INFO L170 SolverBuilder]: Constructing external solver with command: mathsat -unsat_core_generation=3 [2021-10-13 07:46:27,163 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/mathsat [2021-10-13 07:46:27,169 INFO L229 MonitoredProcess]: Starting monitored process 9 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2021-10-13 07:46:27,171 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/mathsat -unsat_core_generation=3 (9)] Waiting until timeout for monitored process [2021-10-13 07:46:27,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-13 07:46:27,700 INFO L263 TraceCheckSpWp]: Trace formula consists of 441 conjuncts, 4 conjunts are in the unsatisfiable core [2021-10-13 07:46:27,703 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-10-13 07:46:27,899 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2021-10-13 07:46:27,900 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-10-13 07:46:28,120 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2021-10-13 07:46:28,121 INFO L139 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2021-10-13 07:46:28,121 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1810314276] [2021-10-13 07:46:28,121 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1810314276] provided 2 perfect and 0 imperfect interpolant sequences [2021-10-13 07:46:28,121 INFO L186 FreeRefinementEngine]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2021-10-13 07:46:28,121 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4, 4] imperfect sequences [] total 6 [2021-10-13 07:46:28,122 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [64422120] [2021-10-13 07:46:28,122 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2021-10-13 07:46:28,122 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2021-10-13 07:46:28,123 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-10-13 07:46:28,123 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2021-10-13 07:46:28,123 INFO L87 Difference]: Start difference. First operand 746 states and 1287 transitions. Second operand has 6 states, 6 states have (on average 12.166666666666666) internal successors, (73), 6 states have internal predecessors, (73), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 07:46:30,385 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-13 07:46:30,385 INFO L93 Difference]: Finished difference Result 1892 states and 3248 transitions. [2021-10-13 07:46:30,386 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-10-13 07:46:30,386 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 12.166666666666666) internal successors, (73), 6 states have internal predecessors, (73), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 58 [2021-10-13 07:46:30,387 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-13 07:46:30,395 INFO L225 Difference]: With dead ends: 1892 [2021-10-13 07:46:30,396 INFO L226 Difference]: Without dead ends: 1241 [2021-10-13 07:46:30,397 INFO L781 BasicCegarLoop]: 0 DeclaredPredicates, 115 GetRequests, 110 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 44.5ms TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2021-10-13 07:46:30,400 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1241 states. [2021-10-13 07:46:30,465 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1241 to 743. [2021-10-13 07:46:30,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 743 states, 737 states have (on average 1.7299864314789688) internal successors, (1275), 742 states have internal predecessors, (1275), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 07:46:30,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 743 states to 743 states and 1275 transitions. [2021-10-13 07:46:30,472 INFO L78 Accepts]: Start accepts. Automaton has 743 states and 1275 transitions. Word has length 58 [2021-10-13 07:46:30,472 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-13 07:46:30,473 INFO L470 AbstractCegarLoop]: Abstraction has 743 states and 1275 transitions. [2021-10-13 07:46:30,473 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 12.166666666666666) internal successors, (73), 6 states have internal predecessors, (73), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 07:46:30,473 INFO L276 IsEmpty]: Start isEmpty. Operand 743 states and 1275 transitions. [2021-10-13 07:46:30,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2021-10-13 07:46:30,475 INFO L504 BasicCegarLoop]: Found error trace [2021-10-13 07:46:30,475 INFO L512 BasicCegarLoop]: trace histogram [3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-13 07:46:30,501 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/mathsat -unsat_core_generation=3 (9)] Forceful destruction successful, exit code 0 [2021-10-13 07:46:30,690 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 9 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/mathsat -unsat_core_generation=3 [2021-10-13 07:46:30,690 INFO L402 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 3 more)] === [2021-10-13 07:46:30,691 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-13 07:46:30,691 INFO L82 PathProgramCache]: Analyzing trace with hash -462083701, now seen corresponding path program 1 times [2021-10-13 07:46:30,691 INFO L121 FreeRefinementEngine]: Executing refinement strategy WALRUS [2021-10-13 07:46:30,691 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1477140716] [2021-10-13 07:46:30,692 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-13 07:46:30,692 INFO L170 SolverBuilder]: Constructing external solver with command: mathsat -unsat_core_generation=3 [2021-10-13 07:46:30,692 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/mathsat [2021-10-13 07:46:30,694 INFO L229 MonitoredProcess]: Starting monitored process 10 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2021-10-13 07:46:30,731 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/mathsat -unsat_core_generation=3 (10)] Waiting until timeout for monitored process [2021-10-13 07:46:31,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-13 07:46:31,330 INFO L263 TraceCheckSpWp]: Trace formula consists of 438 conjuncts, 4 conjunts are in the unsatisfiable core [2021-10-13 07:46:31,333 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-10-13 07:46:31,531 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-13 07:46:31,531 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-10-13 07:46:31,793 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-13 07:46:31,793 INFO L139 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2021-10-13 07:46:31,794 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1477140716] [2021-10-13 07:46:31,794 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1477140716] provided 0 perfect and 2 imperfect interpolant sequences [2021-10-13 07:46:31,794 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [1994023400] [2021-10-13 07:46:31,794 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-13 07:46:31,794 INFO L170 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2021-10-13 07:46:31,795 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/cvc4 [2021-10-13 07:46:31,798 INFO L229 MonitoredProcess]: Starting monitored process 11 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2021-10-13 07:46:31,827 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/cvc4 --incremental --print-success --lang smt (11)] Waiting until timeout for monitored process [2021-10-13 07:46:32,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-13 07:46:32,522 INFO L263 TraceCheckSpWp]: Trace formula consists of 438 conjuncts, 22 conjunts are in the unsatisfiable core [2021-10-13 07:46:32,524 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-10-13 07:46:32,923 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2021-10-13 07:46:32,924 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-10-13 07:46:33,353 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2021-10-13 07:46:33,353 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [1994023400] provided 2 perfect and 0 imperfect interpolant sequences [2021-10-13 07:46:33,354 INFO L186 FreeRefinementEngine]: Constructing automaton from 2 perfect and 2 imperfect interpolant sequences. [2021-10-13 07:46:33,354 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9, 9] imperfect sequences [5, 5] total 22 [2021-10-13 07:46:33,354 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [86657166] [2021-10-13 07:46:33,355 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 16 states [2021-10-13 07:46:33,355 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2021-10-13 07:46:33,355 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2021-10-13 07:46:33,356 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=56, Invalid=406, Unknown=0, NotChecked=0, Total=462 [2021-10-13 07:46:33,356 INFO L87 Difference]: Start difference. First operand 743 states and 1275 transitions. Second operand has 16 states, 16 states have (on average 5.6875) internal successors, (91), 16 states have internal predecessors, (91), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 07:46:46,216 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-13 07:46:46,216 INFO L93 Difference]: Finished difference Result 9259 states and 14956 transitions. [2021-10-13 07:46:46,217 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 87 states. [2021-10-13 07:46:46,217 INFO L78 Accepts]: Start accepts. Automaton has has 16 states, 16 states have (on average 5.6875) internal successors, (91), 16 states have internal predecessors, (91), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 58 [2021-10-13 07:46:46,217 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-13 07:46:46,285 INFO L225 Difference]: With dead ends: 9259 [2021-10-13 07:46:46,285 INFO L226 Difference]: Without dead ends: 8963 [2021-10-13 07:46:46,295 INFO L781 BasicCegarLoop]: 0 DeclaredPredicates, 314 GetRequests, 209 SyntacticMatches, 0 SemanticMatches, 105 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3380 ImplicationChecksByTransitivity, 3817.0ms TimeCoverageRelationStatistics Valid=2447, Invalid=8895, Unknown=0, NotChecked=0, Total=11342 [2021-10-13 07:46:46,313 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 8963 states. [2021-10-13 07:46:46,586 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 8963 to 1333. [2021-10-13 07:46:46,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1333 states, 1327 states have (on average 1.6684250188394876) internal successors, (2214), 1332 states have internal predecessors, (2214), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 07:46:46,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1333 states to 1333 states and 2214 transitions. [2021-10-13 07:46:46,603 INFO L78 Accepts]: Start accepts. Automaton has 1333 states and 2214 transitions. Word has length 58 [2021-10-13 07:46:46,603 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-13 07:46:46,604 INFO L470 AbstractCegarLoop]: Abstraction has 1333 states and 2214 transitions. [2021-10-13 07:46:46,604 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 16 states, 16 states have (on average 5.6875) internal successors, (91), 16 states have internal predecessors, (91), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 07:46:46,604 INFO L276 IsEmpty]: Start isEmpty. Operand 1333 states and 2214 transitions. [2021-10-13 07:46:46,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2021-10-13 07:46:46,607 INFO L504 BasicCegarLoop]: Found error trace [2021-10-13 07:46:46,607 INFO L512 BasicCegarLoop]: trace histogram [3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-13 07:46:46,628 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/mathsat -unsat_core_generation=3 (10)] Ended with exit code 0 [2021-10-13 07:46:46,838 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/cvc4 --incremental --print-success --lang smt (11)] Forceful destruction successful, exit code 0 [2021-10-13 07:46:47,034 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 10 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/mathsat -unsat_core_generation=3,11 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/cvc4 --incremental --print-success --lang smt [2021-10-13 07:46:47,034 INFO L402 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 3 more)] === [2021-10-13 07:46:47,034 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-13 07:46:47,035 INFO L82 PathProgramCache]: Analyzing trace with hash -1190675934, now seen corresponding path program 1 times [2021-10-13 07:46:47,035 INFO L121 FreeRefinementEngine]: Executing refinement strategy WALRUS [2021-10-13 07:46:47,035 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1248243197] [2021-10-13 07:46:47,036 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-13 07:46:47,037 INFO L170 SolverBuilder]: Constructing external solver with command: mathsat -unsat_core_generation=3 [2021-10-13 07:46:47,037 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/mathsat [2021-10-13 07:46:47,038 INFO L229 MonitoredProcess]: Starting monitored process 12 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2021-10-13 07:46:47,039 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/mathsat -unsat_core_generation=3 (12)] Waiting until timeout for monitored process [2021-10-13 07:46:47,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-13 07:46:47,569 INFO L263 TraceCheckSpWp]: Trace formula consists of 439 conjuncts, 4 conjunts are in the unsatisfiable core [2021-10-13 07:46:47,571 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-10-13 07:46:47,774 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-13 07:46:47,775 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-10-13 07:46:47,996 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-13 07:46:47,996 INFO L139 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2021-10-13 07:46:47,996 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1248243197] [2021-10-13 07:46:47,996 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1248243197] provided 0 perfect and 2 imperfect interpolant sequences [2021-10-13 07:46:47,997 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [1872031537] [2021-10-13 07:46:47,997 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-13 07:46:47,997 INFO L170 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2021-10-13 07:46:47,997 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/cvc4 [2021-10-13 07:46:47,998 INFO L229 MonitoredProcess]: Starting monitored process 13 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2021-10-13 07:46:48,021 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/cvc4 --incremental --print-success --lang smt (13)] Waiting until timeout for monitored process [2021-10-13 07:46:48,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-13 07:46:48,769 INFO L263 TraceCheckSpWp]: Trace formula consists of 439 conjuncts, 20 conjunts are in the unsatisfiable core [2021-10-13 07:46:48,772 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-10-13 07:46:49,166 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2021-10-13 07:46:49,167 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-10-13 07:46:49,630 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2021-10-13 07:46:49,631 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [1872031537] provided 2 perfect and 0 imperfect interpolant sequences [2021-10-13 07:46:49,631 INFO L186 FreeRefinementEngine]: Constructing automaton from 2 perfect and 2 imperfect interpolant sequences. [2021-10-13 07:46:49,631 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9, 9] imperfect sequences [5, 5] total 22 [2021-10-13 07:46:49,631 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [518943765] [2021-10-13 07:46:49,632 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 16 states [2021-10-13 07:46:49,632 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2021-10-13 07:46:49,633 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2021-10-13 07:46:49,633 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=56, Invalid=406, Unknown=0, NotChecked=0, Total=462 [2021-10-13 07:46:49,633 INFO L87 Difference]: Start difference. First operand 1333 states and 2214 transitions. Second operand has 16 states, 16 states have (on average 6.0625) internal successors, (97), 16 states have internal predecessors, (97), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 07:47:01,113 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-13 07:47:01,113 INFO L93 Difference]: Finished difference Result 9475 states and 15260 transitions. [2021-10-13 07:47:01,114 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 78 states. [2021-10-13 07:47:01,114 INFO L78 Accepts]: Start accepts. Automaton has has 16 states, 16 states have (on average 6.0625) internal successors, (97), 16 states have internal predecessors, (97), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 59 [2021-10-13 07:47:01,114 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-13 07:47:01,174 INFO L225 Difference]: With dead ends: 9475 [2021-10-13 07:47:01,174 INFO L226 Difference]: Without dead ends: 8745 [2021-10-13 07:47:01,181 INFO L781 BasicCegarLoop]: 0 DeclaredPredicates, 306 GetRequests, 212 SyntacticMatches, 0 SemanticMatches, 94 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2559 ImplicationChecksByTransitivity, 2658.6ms TimeCoverageRelationStatistics Valid=1888, Invalid=7232, Unknown=0, NotChecked=0, Total=9120 [2021-10-13 07:47:01,193 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 8745 states. [2021-10-13 07:47:01,501 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 8745 to 1592. [2021-10-13 07:47:01,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1592 states, 1586 states have (on average 1.635561160151324) internal successors, (2594), 1591 states have internal predecessors, (2594), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 07:47:01,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1592 states to 1592 states and 2594 transitions. [2021-10-13 07:47:01,512 INFO L78 Accepts]: Start accepts. Automaton has 1592 states and 2594 transitions. Word has length 59 [2021-10-13 07:47:01,513 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-13 07:47:01,513 INFO L470 AbstractCegarLoop]: Abstraction has 1592 states and 2594 transitions. [2021-10-13 07:47:01,513 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 16 states, 16 states have (on average 6.0625) internal successors, (97), 16 states have internal predecessors, (97), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 07:47:01,513 INFO L276 IsEmpty]: Start isEmpty. Operand 1592 states and 2594 transitions. [2021-10-13 07:47:01,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2021-10-13 07:47:01,516 INFO L504 BasicCegarLoop]: Found error trace [2021-10-13 07:47:01,516 INFO L512 BasicCegarLoop]: trace histogram [3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-13 07:47:01,538 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/mathsat -unsat_core_generation=3 (12)] Forceful destruction successful, exit code 0 [2021-10-13 07:47:01,734 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/cvc4 --incremental --print-success --lang smt (13)] Forceful destruction successful, exit code 0 [2021-10-13 07:47:01,931 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 12 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/mathsat -unsat_core_generation=3,13 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/cvc4 --incremental --print-success --lang smt [2021-10-13 07:47:01,931 INFO L402 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 3 more)] === [2021-10-13 07:47:01,931 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-13 07:47:01,931 INFO L82 PathProgramCache]: Analyzing trace with hash -1608706913, now seen corresponding path program 1 times [2021-10-13 07:47:01,932 INFO L121 FreeRefinementEngine]: Executing refinement strategy WALRUS [2021-10-13 07:47:01,932 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1341334375] [2021-10-13 07:47:01,932 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-13 07:47:01,932 INFO L170 SolverBuilder]: Constructing external solver with command: mathsat -unsat_core_generation=3 [2021-10-13 07:47:01,932 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/mathsat [2021-10-13 07:47:01,933 INFO L229 MonitoredProcess]: Starting monitored process 14 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2021-10-13 07:47:01,936 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/mathsat -unsat_core_generation=3 (14)] Waiting until timeout for monitored process [2021-10-13 07:47:02,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-13 07:47:02,449 INFO L263 TraceCheckSpWp]: Trace formula consists of 439 conjuncts, 4 conjunts are in the unsatisfiable core [2021-10-13 07:47:02,450 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-10-13 07:47:02,611 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-13 07:47:02,612 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-10-13 07:47:02,828 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-13 07:47:02,828 INFO L139 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2021-10-13 07:47:02,828 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1341334375] [2021-10-13 07:47:02,828 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1341334375] provided 0 perfect and 2 imperfect interpolant sequences [2021-10-13 07:47:02,828 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [377378845] [2021-10-13 07:47:02,829 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-13 07:47:02,829 INFO L170 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2021-10-13 07:47:02,829 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/cvc4 [2021-10-13 07:47:02,830 INFO L229 MonitoredProcess]: Starting monitored process 15 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2021-10-13 07:47:02,833 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/cvc4 --incremental --print-success --lang smt (15)] Waiting until timeout for monitored process [2021-10-13 07:47:03,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-13 07:47:03,511 INFO L263 TraceCheckSpWp]: Trace formula consists of 439 conjuncts, 14 conjunts are in the unsatisfiable core [2021-10-13 07:47:03,513 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-10-13 07:47:03,720 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2021-10-13 07:47:03,720 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-10-13 07:47:03,882 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2021-10-13 07:47:03,883 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [377378845] provided 2 perfect and 0 imperfect interpolant sequences [2021-10-13 07:47:03,883 INFO L186 FreeRefinementEngine]: Constructing automaton from 2 perfect and 2 imperfect interpolant sequences. [2021-10-13 07:47:03,883 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7, 7] imperfect sequences [5, 5] total 13 [2021-10-13 07:47:03,883 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [491800457] [2021-10-13 07:47:03,883 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2021-10-13 07:47:03,884 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2021-10-13 07:47:03,884 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-10-13 07:47:03,884 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=31, Invalid=125, Unknown=0, NotChecked=0, Total=156 [2021-10-13 07:47:03,885 INFO L87 Difference]: Start difference. First operand 1592 states and 2594 transitions. Second operand has 7 states, 7 states have (on average 7.857142857142857) internal successors, (55), 7 states have internal predecessors, (55), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 07:47:04,530 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-13 07:47:04,531 INFO L93 Difference]: Finished difference Result 2974 states and 4797 transitions. [2021-10-13 07:47:04,531 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-10-13 07:47:04,532 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 7.857142857142857) internal successors, (55), 7 states have internal predecessors, (55), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 59 [2021-10-13 07:47:04,533 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-13 07:47:04,554 INFO L225 Difference]: With dead ends: 2974 [2021-10-13 07:47:04,554 INFO L226 Difference]: Without dead ends: 1832 [2021-10-13 07:47:04,557 INFO L781 BasicCegarLoop]: 0 DeclaredPredicates, 240 GetRequests, 221 SyntacticMatches, 0 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 35 ImplicationChecksByTransitivity, 225.0ms TimeCoverageRelationStatistics Valid=94, Invalid=326, Unknown=0, NotChecked=0, Total=420 [2021-10-13 07:47:04,561 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1832 states. [2021-10-13 07:47:04,867 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1832 to 1399. [2021-10-13 07:47:04,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1399 states, 1393 states have (on average 1.64321608040201) internal successors, (2289), 1398 states have internal predecessors, (2289), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 07:47:04,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1399 states to 1399 states and 2289 transitions. [2021-10-13 07:47:04,878 INFO L78 Accepts]: Start accepts. Automaton has 1399 states and 2289 transitions. Word has length 59 [2021-10-13 07:47:04,879 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-13 07:47:04,880 INFO L470 AbstractCegarLoop]: Abstraction has 1399 states and 2289 transitions. [2021-10-13 07:47:04,880 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 7.857142857142857) internal successors, (55), 7 states have internal predecessors, (55), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 07:47:04,880 INFO L276 IsEmpty]: Start isEmpty. Operand 1399 states and 2289 transitions. [2021-10-13 07:47:04,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2021-10-13 07:47:04,890 INFO L504 BasicCegarLoop]: Found error trace [2021-10-13 07:47:04,890 INFO L512 BasicCegarLoop]: trace histogram [3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-13 07:47:04,914 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/mathsat -unsat_core_generation=3 (14)] Forceful destruction successful, exit code 0 [2021-10-13 07:47:05,113 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/cvc4 --incremental --print-success --lang smt (15)] Forceful destruction successful, exit code 0 [2021-10-13 07:47:05,309 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 14 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/mathsat -unsat_core_generation=3,15 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/cvc4 --incremental --print-success --lang smt [2021-10-13 07:47:05,310 INFO L402 AbstractCegarLoop]: === Iteration 12 === Targeting ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 3 more)] === [2021-10-13 07:47:05,310 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-13 07:47:05,310 INFO L82 PathProgramCache]: Analyzing trace with hash 1160689309, now seen corresponding path program 1 times [2021-10-13 07:47:05,311 INFO L121 FreeRefinementEngine]: Executing refinement strategy WALRUS [2021-10-13 07:47:05,311 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [20899702] [2021-10-13 07:47:05,311 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-13 07:47:05,311 INFO L170 SolverBuilder]: Constructing external solver with command: mathsat -unsat_core_generation=3 [2021-10-13 07:47:05,312 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/mathsat [2021-10-13 07:47:05,322 INFO L229 MonitoredProcess]: Starting monitored process 16 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2021-10-13 07:47:05,372 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/mathsat -unsat_core_generation=3 (16)] Waiting until timeout for monitored process [2021-10-13 07:47:05,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-13 07:47:05,928 INFO L263 TraceCheckSpWp]: Trace formula consists of 440 conjuncts, 4 conjunts are in the unsatisfiable core [2021-10-13 07:47:05,930 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-10-13 07:47:06,114 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-13 07:47:06,115 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-10-13 07:47:06,328 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-13 07:47:06,328 INFO L139 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2021-10-13 07:47:06,328 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [20899702] [2021-10-13 07:47:06,329 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleMathsat [20899702] provided 0 perfect and 2 imperfect interpolant sequences [2021-10-13 07:47:06,329 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [1653226178] [2021-10-13 07:47:06,329 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-13 07:47:06,329 INFO L170 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2021-10-13 07:47:06,329 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/cvc4 [2021-10-13 07:47:06,334 INFO L229 MonitoredProcess]: Starting monitored process 17 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2021-10-13 07:47:06,357 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/cvc4 --incremental --print-success --lang smt (17)] Waiting until timeout for monitored process [2021-10-13 07:47:07,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-13 07:47:07,095 INFO L263 TraceCheckSpWp]: Trace formula consists of 440 conjuncts, 6 conjunts are in the unsatisfiable core [2021-10-13 07:47:07,097 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-10-13 07:47:07,306 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2021-10-13 07:47:07,307 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-10-13 07:47:07,533 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2021-10-13 07:47:07,533 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [1653226178] provided 2 perfect and 0 imperfect interpolant sequences [2021-10-13 07:47:07,533 INFO L186 FreeRefinementEngine]: Constructing automaton from 2 perfect and 2 imperfect interpolant sequences. [2021-10-13 07:47:07,533 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4, 4] imperfect sequences [5, 5] total 11 [2021-10-13 07:47:07,533 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [599598034] [2021-10-13 07:47:07,534 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-10-13 07:47:07,534 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2021-10-13 07:47:07,535 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-10-13 07:47:07,535 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=27, Invalid=83, Unknown=0, NotChecked=0, Total=110 [2021-10-13 07:47:07,535 INFO L87 Difference]: Start difference. First operand 1399 states and 2289 transitions. Second operand has 5 states, 5 states have (on average 11.2) internal successors, (56), 4 states have internal predecessors, (56), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 07:47:08,269 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-13 07:47:08,269 INFO L93 Difference]: Finished difference Result 4815 states and 7859 transitions. [2021-10-13 07:47:08,270 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-10-13 07:47:08,270 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 11.2) internal successors, (56), 4 states have internal predecessors, (56), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 60 [2021-10-13 07:47:08,270 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-13 07:47:08,276 INFO L225 Difference]: With dead ends: 4815 [2021-10-13 07:47:08,276 INFO L226 Difference]: Without dead ends: 3957 [2021-10-13 07:47:08,278 INFO L781 BasicCegarLoop]: 0 DeclaredPredicates, 240 GetRequests, 227 SyntacticMatches, 0 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 16 ImplicationChecksByTransitivity, 135.1ms TimeCoverageRelationStatistics Valid=47, Invalid=163, Unknown=0, NotChecked=0, Total=210 [2021-10-13 07:47:08,283 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3957 states. [2021-10-13 07:47:08,672 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3957 to 2630. [2021-10-13 07:47:08,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2630 states, 2624 states have (on average 1.638719512195122) internal successors, (4300), 2629 states have internal predecessors, (4300), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 07:47:08,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2630 states to 2630 states and 4300 transitions. [2021-10-13 07:47:08,686 INFO L78 Accepts]: Start accepts. Automaton has 2630 states and 4300 transitions. Word has length 60 [2021-10-13 07:47:08,687 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-13 07:47:08,687 INFO L470 AbstractCegarLoop]: Abstraction has 2630 states and 4300 transitions. [2021-10-13 07:47:08,687 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 11.2) internal successors, (56), 4 states have internal predecessors, (56), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 07:47:08,687 INFO L276 IsEmpty]: Start isEmpty. Operand 2630 states and 4300 transitions. [2021-10-13 07:47:08,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2021-10-13 07:47:08,691 INFO L504 BasicCegarLoop]: Found error trace [2021-10-13 07:47:08,691 INFO L512 BasicCegarLoop]: trace histogram [3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-13 07:47:08,708 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/mathsat -unsat_core_generation=3 (16)] Forceful destruction successful, exit code 0 [2021-10-13 07:47:08,914 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/cvc4 --incremental --print-success --lang smt (17)] Ended with exit code 0 [2021-10-13 07:47:09,108 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 16 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/mathsat -unsat_core_generation=3,17 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/cvc4 --incremental --print-success --lang smt [2021-10-13 07:47:09,109 INFO L402 AbstractCegarLoop]: === Iteration 13 === Targeting ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 3 more)] === [2021-10-13 07:47:09,109 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-13 07:47:09,109 INFO L82 PathProgramCache]: Analyzing trace with hash -792858716, now seen corresponding path program 1 times [2021-10-13 07:47:09,110 INFO L121 FreeRefinementEngine]: Executing refinement strategy WALRUS [2021-10-13 07:47:09,110 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [2022323058] [2021-10-13 07:47:09,110 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-13 07:47:09,110 INFO L170 SolverBuilder]: Constructing external solver with command: mathsat -unsat_core_generation=3 [2021-10-13 07:47:09,111 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/mathsat [2021-10-13 07:47:09,111 INFO L229 MonitoredProcess]: Starting monitored process 18 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2021-10-13 07:47:09,112 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/mathsat -unsat_core_generation=3 (18)] Waiting until timeout for monitored process [2021-10-13 07:47:09,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-13 07:47:09,699 INFO L263 TraceCheckSpWp]: Trace formula consists of 440 conjuncts, 4 conjunts are in the unsatisfiable core [2021-10-13 07:47:09,701 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-10-13 07:47:09,885 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-13 07:47:09,886 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-10-13 07:47:10,071 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-13 07:47:10,071 INFO L139 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2021-10-13 07:47:10,071 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [2022323058] [2021-10-13 07:47:10,071 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleMathsat [2022323058] provided 0 perfect and 2 imperfect interpolant sequences [2021-10-13 07:47:10,072 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [1994944539] [2021-10-13 07:47:10,072 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-13 07:47:10,072 INFO L170 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2021-10-13 07:47:10,072 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/cvc4 [2021-10-13 07:47:10,080 INFO L229 MonitoredProcess]: Starting monitored process 19 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2021-10-13 07:47:10,097 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/cvc4 --incremental --print-success --lang smt (19)] Waiting until timeout for monitored process [2021-10-13 07:47:10,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-13 07:47:10,860 INFO L263 TraceCheckSpWp]: Trace formula consists of 440 conjuncts, 4 conjunts are in the unsatisfiable core [2021-10-13 07:47:10,862 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-10-13 07:47:10,994 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2021-10-13 07:47:10,994 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-10-13 07:47:11,109 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2021-10-13 07:47:11,109 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [1994944539] provided 2 perfect and 0 imperfect interpolant sequences [2021-10-13 07:47:11,110 INFO L186 FreeRefinementEngine]: Constructing automaton from 2 perfect and 2 imperfect interpolant sequences. [2021-10-13 07:47:11,110 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4, 4] imperfect sequences [5, 5] total 10 [2021-10-13 07:47:11,110 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1746820194] [2021-10-13 07:47:11,111 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2021-10-13 07:47:11,111 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2021-10-13 07:47:11,111 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-10-13 07:47:11,112 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=25, Invalid=65, Unknown=0, NotChecked=0, Total=90 [2021-10-13 07:47:11,112 INFO L87 Difference]: Start difference. First operand 2630 states and 4300 transitions. Second operand has 4 states, 4 states have (on average 14.0) internal successors, (56), 4 states have internal predecessors, (56), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 07:47:11,632 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-13 07:47:11,632 INFO L93 Difference]: Finished difference Result 3917 states and 6297 transitions. [2021-10-13 07:47:11,634 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-10-13 07:47:11,634 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 14.0) internal successors, (56), 4 states have internal predecessors, (56), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 60 [2021-10-13 07:47:11,634 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-13 07:47:11,640 INFO L225 Difference]: With dead ends: 3917 [2021-10-13 07:47:11,641 INFO L226 Difference]: Without dead ends: 2607 [2021-10-13 07:47:11,643 INFO L781 BasicCegarLoop]: 0 DeclaredPredicates, 237 GetRequests, 228 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 8 ImplicationChecksByTransitivity, 59.0ms TimeCoverageRelationStatistics Valid=29, Invalid=81, Unknown=0, NotChecked=0, Total=110 [2021-10-13 07:47:11,647 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2607 states. [2021-10-13 07:47:11,929 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2607 to 1967. [2021-10-13 07:47:11,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1967 states, 1961 states have (on average 1.6527281998980112) internal successors, (3241), 1966 states have internal predecessors, (3241), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 07:47:11,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1967 states to 1967 states and 3241 transitions. [2021-10-13 07:47:11,940 INFO L78 Accepts]: Start accepts. Automaton has 1967 states and 3241 transitions. Word has length 60 [2021-10-13 07:47:11,940 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-13 07:47:11,940 INFO L470 AbstractCegarLoop]: Abstraction has 1967 states and 3241 transitions. [2021-10-13 07:47:11,940 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 14.0) internal successors, (56), 4 states have internal predecessors, (56), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 07:47:11,941 INFO L276 IsEmpty]: Start isEmpty. Operand 1967 states and 3241 transitions. [2021-10-13 07:47:11,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2021-10-13 07:47:11,944 INFO L504 BasicCegarLoop]: Found error trace [2021-10-13 07:47:11,944 INFO L512 BasicCegarLoop]: trace histogram [3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-13 07:47:11,958 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/mathsat -unsat_core_generation=3 (18)] Forceful destruction successful, exit code 0 [2021-10-13 07:47:12,157 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/cvc4 --incremental --print-success --lang smt (19)] Forceful destruction successful, exit code 0 [2021-10-13 07:47:12,354 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 18 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/mathsat -unsat_core_generation=3,19 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/cvc4 --incremental --print-success --lang smt [2021-10-13 07:47:12,355 INFO L402 AbstractCegarLoop]: === Iteration 14 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 3 more)] === [2021-10-13 07:47:12,355 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-13 07:47:12,355 INFO L82 PathProgramCache]: Analyzing trace with hash 737410204, now seen corresponding path program 1 times [2021-10-13 07:47:12,356 INFO L121 FreeRefinementEngine]: Executing refinement strategy WALRUS [2021-10-13 07:47:12,356 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1761085475] [2021-10-13 07:47:12,356 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-13 07:47:12,356 INFO L170 SolverBuilder]: Constructing external solver with command: mathsat -unsat_core_generation=3 [2021-10-13 07:47:12,356 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/mathsat [2021-10-13 07:47:12,357 INFO L229 MonitoredProcess]: Starting monitored process 20 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2021-10-13 07:47:12,362 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/mathsat -unsat_core_generation=3 (20)] Waiting until timeout for monitored process [2021-10-13 07:47:13,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-13 07:47:13,031 INFO L263 TraceCheckSpWp]: Trace formula consists of 465 conjuncts, 4 conjunts are in the unsatisfiable core [2021-10-13 07:47:13,033 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-10-13 07:47:13,184 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-13 07:47:13,184 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-10-13 07:47:13,369 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-13 07:47:13,369 INFO L139 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2021-10-13 07:47:13,369 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1761085475] [2021-10-13 07:47:13,369 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1761085475] provided 0 perfect and 2 imperfect interpolant sequences [2021-10-13 07:47:13,370 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [779204287] [2021-10-13 07:47:13,370 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-13 07:47:13,370 INFO L170 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2021-10-13 07:47:13,370 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/cvc4 [2021-10-13 07:47:13,371 INFO L229 MonitoredProcess]: Starting monitored process 21 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2021-10-13 07:47:13,372 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/cvc4 --incremental --print-success --lang smt (21)] Waiting until timeout for monitored process [2021-10-13 07:47:14,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-13 07:47:14,227 INFO L263 TraceCheckSpWp]: Trace formula consists of 465 conjuncts, 6 conjunts are in the unsatisfiable core [2021-10-13 07:47:14,229 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-10-13 07:47:14,423 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2021-10-13 07:47:14,423 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-10-13 07:47:14,597 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2021-10-13 07:47:14,597 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [779204287] provided 2 perfect and 0 imperfect interpolant sequences [2021-10-13 07:47:14,597 INFO L186 FreeRefinementEngine]: Constructing automaton from 2 perfect and 2 imperfect interpolant sequences. [2021-10-13 07:47:14,598 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4, 4] imperfect sequences [5, 5] total 11 [2021-10-13 07:47:14,598 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2077888724] [2021-10-13 07:47:14,598 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-10-13 07:47:14,598 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2021-10-13 07:47:14,599 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-10-13 07:47:14,599 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=27, Invalid=83, Unknown=0, NotChecked=0, Total=110 [2021-10-13 07:47:14,599 INFO L87 Difference]: Start difference. First operand 1967 states and 3241 transitions. Second operand has 5 states, 5 states have (on average 12.4) internal successors, (62), 4 states have internal predecessors, (62), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 07:47:15,437 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-13 07:47:15,437 INFO L93 Difference]: Finished difference Result 5581 states and 8978 transitions. [2021-10-13 07:47:15,438 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-10-13 07:47:15,438 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 12.4) internal successors, (62), 4 states have internal predecessors, (62), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 66 [2021-10-13 07:47:15,438 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-13 07:47:15,447 INFO L225 Difference]: With dead ends: 5581 [2021-10-13 07:47:15,447 INFO L226 Difference]: Without dead ends: 4417 [2021-10-13 07:47:15,450 INFO L781 BasicCegarLoop]: 0 DeclaredPredicates, 264 GetRequests, 251 SyntacticMatches, 0 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 16 ImplicationChecksByTransitivity, 115.7ms TimeCoverageRelationStatistics Valid=47, Invalid=163, Unknown=0, NotChecked=0, Total=210 [2021-10-13 07:47:15,456 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4417 states. [2021-10-13 07:47:15,919 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4417 to 3191. [2021-10-13 07:47:15,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3191 states, 3185 states have (on average 1.6656200941915227) internal successors, (5305), 3190 states have internal predecessors, (5305), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 07:47:15,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3191 states to 3191 states and 5305 transitions. [2021-10-13 07:47:15,938 INFO L78 Accepts]: Start accepts. Automaton has 3191 states and 5305 transitions. Word has length 66 [2021-10-13 07:47:15,939 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-13 07:47:15,939 INFO L470 AbstractCegarLoop]: Abstraction has 3191 states and 5305 transitions. [2021-10-13 07:47:15,939 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 12.4) internal successors, (62), 4 states have internal predecessors, (62), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 07:47:15,939 INFO L276 IsEmpty]: Start isEmpty. Operand 3191 states and 5305 transitions. [2021-10-13 07:47:15,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2021-10-13 07:47:15,945 INFO L504 BasicCegarLoop]: Found error trace [2021-10-13 07:47:15,946 INFO L512 BasicCegarLoop]: trace histogram [3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-13 07:47:15,952 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/cvc4 --incremental --print-success --lang smt (21)] Forceful destruction successful, exit code 0 [2021-10-13 07:47:16,165 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/mathsat -unsat_core_generation=3 (20)] Forceful destruction successful, exit code 0 [2021-10-13 07:47:16,352 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 21 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/cvc4 --incremental --print-success --lang smt,20 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/mathsat -unsat_core_generation=3 [2021-10-13 07:47:16,352 INFO L402 AbstractCegarLoop]: === Iteration 15 === Targeting ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 3 more)] === [2021-10-13 07:47:16,352 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-13 07:47:16,352 INFO L82 PathProgramCache]: Analyzing trace with hash -2115831750, now seen corresponding path program 1 times [2021-10-13 07:47:16,353 INFO L121 FreeRefinementEngine]: Executing refinement strategy WALRUS [2021-10-13 07:47:16,353 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [549711608] [2021-10-13 07:47:16,353 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-13 07:47:16,353 INFO L170 SolverBuilder]: Constructing external solver with command: mathsat -unsat_core_generation=3 [2021-10-13 07:47:16,353 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/mathsat [2021-10-13 07:47:16,354 INFO L229 MonitoredProcess]: Starting monitored process 22 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2021-10-13 07:47:16,356 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/mathsat -unsat_core_generation=3 (22)] Waiting until timeout for monitored process [2021-10-13 07:47:17,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-13 07:47:17,056 INFO L263 TraceCheckSpWp]: Trace formula consists of 450 conjuncts, 2 conjunts are in the unsatisfiable core [2021-10-13 07:47:17,058 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-10-13 07:47:17,193 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2021-10-13 07:47:17,193 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-10-13 07:47:17,351 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2021-10-13 07:47:17,351 INFO L139 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2021-10-13 07:47:17,352 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [549711608] [2021-10-13 07:47:17,352 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleMathsat [549711608] provided 2 perfect and 0 imperfect interpolant sequences [2021-10-13 07:47:17,352 INFO L186 FreeRefinementEngine]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2021-10-13 07:47:17,352 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3, 3] imperfect sequences [] total 3 [2021-10-13 07:47:17,352 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1695101415] [2021-10-13 07:47:17,353 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-10-13 07:47:17,353 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2021-10-13 07:47:17,354 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-10-13 07:47:17,354 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-10-13 07:47:17,355 INFO L87 Difference]: Start difference. First operand 3191 states and 5305 transitions. Second operand has 3 states, 3 states have (on average 21.0) internal successors, (63), 3 states have internal predecessors, (63), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 07:47:17,868 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-13 07:47:17,868 INFO L93 Difference]: Finished difference Result 9383 states and 15603 transitions. [2021-10-13 07:47:17,869 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-10-13 07:47:17,869 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 21.0) internal successors, (63), 3 states have internal predecessors, (63), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 66 [2021-10-13 07:47:17,869 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-13 07:47:17,882 INFO L225 Difference]: With dead ends: 9383 [2021-10-13 07:47:17,883 INFO L226 Difference]: Without dead ends: 6225 [2021-10-13 07:47:17,887 INFO L781 BasicCegarLoop]: 0 DeclaredPredicates, 130 GetRequests, 129 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 2.4ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-10-13 07:47:17,894 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6225 states. [2021-10-13 07:47:18,351 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6225 to 4337. [2021-10-13 07:47:18,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4337 states, 4331 states have (on average 1.712768413761256) internal successors, (7418), 4336 states have internal predecessors, (7418), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 07:47:18,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4337 states to 4337 states and 7418 transitions. [2021-10-13 07:47:18,368 INFO L78 Accepts]: Start accepts. Automaton has 4337 states and 7418 transitions. Word has length 66 [2021-10-13 07:47:18,369 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-13 07:47:18,369 INFO L470 AbstractCegarLoop]: Abstraction has 4337 states and 7418 transitions. [2021-10-13 07:47:18,369 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 21.0) internal successors, (63), 3 states have internal predecessors, (63), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 07:47:18,369 INFO L276 IsEmpty]: Start isEmpty. Operand 4337 states and 7418 transitions. [2021-10-13 07:47:18,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2021-10-13 07:47:18,375 INFO L504 BasicCegarLoop]: Found error trace [2021-10-13 07:47:18,376 INFO L512 BasicCegarLoop]: trace histogram [3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-13 07:47:18,397 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/mathsat -unsat_core_generation=3 (22)] Forceful destruction successful, exit code 0 [2021-10-13 07:47:18,591 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 22 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/mathsat -unsat_core_generation=3 [2021-10-13 07:47:18,591 INFO L402 AbstractCegarLoop]: === Iteration 16 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 3 more)] === [2021-10-13 07:47:18,591 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-13 07:47:18,591 INFO L82 PathProgramCache]: Analyzing trace with hash -245114945, now seen corresponding path program 1 times [2021-10-13 07:47:18,592 INFO L121 FreeRefinementEngine]: Executing refinement strategy WALRUS [2021-10-13 07:47:18,592 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [787407232] [2021-10-13 07:47:18,592 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-13 07:47:18,592 INFO L170 SolverBuilder]: Constructing external solver with command: mathsat -unsat_core_generation=3 [2021-10-13 07:47:18,592 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/mathsat [2021-10-13 07:47:18,593 INFO L229 MonitoredProcess]: Starting monitored process 23 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2021-10-13 07:47:18,594 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/mathsat -unsat_core_generation=3 (23)] Waiting until timeout for monitored process [2021-10-13 07:47:19,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-13 07:47:19,432 INFO L263 TraceCheckSpWp]: Trace formula consists of 466 conjuncts, 4 conjunts are in the unsatisfiable core [2021-10-13 07:47:19,434 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-10-13 07:47:19,647 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-13 07:47:19,647 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-10-13 07:47:19,880 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-13 07:47:19,880 INFO L139 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2021-10-13 07:47:19,880 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [787407232] [2021-10-13 07:47:19,880 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleMathsat [787407232] provided 0 perfect and 2 imperfect interpolant sequences [2021-10-13 07:47:19,880 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [573322374] [2021-10-13 07:47:19,880 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-13 07:47:19,880 INFO L170 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2021-10-13 07:47:19,881 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/cvc4 [2021-10-13 07:47:19,881 INFO L229 MonitoredProcess]: Starting monitored process 24 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2021-10-13 07:47:19,882 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/cvc4 --incremental --print-success --lang smt (24)] Waiting until timeout for monitored process [2021-10-13 07:47:20,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-13 07:47:20,876 INFO L263 TraceCheckSpWp]: Trace formula consists of 466 conjuncts, 8 conjunts are in the unsatisfiable core [2021-10-13 07:47:20,878 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-10-13 07:47:21,068 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2021-10-13 07:47:21,068 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-10-13 07:47:21,229 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2021-10-13 07:47:21,229 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [573322374] provided 2 perfect and 0 imperfect interpolant sequences [2021-10-13 07:47:21,229 INFO L186 FreeRefinementEngine]: Constructing automaton from 2 perfect and 2 imperfect interpolant sequences. [2021-10-13 07:47:21,230 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5, 5] imperfect sequences [5, 5] total 11 [2021-10-13 07:47:21,230 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [284155761] [2021-10-13 07:47:21,230 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-10-13 07:47:21,230 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2021-10-13 07:47:21,230 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-10-13 07:47:21,231 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=27, Invalid=83, Unknown=0, NotChecked=0, Total=110 [2021-10-13 07:47:21,231 INFO L87 Difference]: Start difference. First operand 4337 states and 7418 transitions. Second operand has 5 states, 5 states have (on average 12.6) internal successors, (63), 5 states have internal predecessors, (63), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 07:47:23,712 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-13 07:47:23,712 INFO L93 Difference]: Finished difference Result 6429 states and 10655 transitions. [2021-10-13 07:47:23,713 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-10-13 07:47:23,713 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 12.6) internal successors, (63), 5 states have internal predecessors, (63), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 67 [2021-10-13 07:47:23,713 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-13 07:47:23,723 INFO L225 Difference]: With dead ends: 6429 [2021-10-13 07:47:23,724 INFO L226 Difference]: Without dead ends: 4573 [2021-10-13 07:47:23,727 INFO L781 BasicCegarLoop]: 0 DeclaredPredicates, 266 GetRequests, 255 SyntacticMatches, 0 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 11 ImplicationChecksByTransitivity, 92.4ms TimeCoverageRelationStatistics Valid=37, Invalid=119, Unknown=0, NotChecked=0, Total=156 [2021-10-13 07:47:23,733 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4573 states. [2021-10-13 07:47:24,104 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4573 to 3879. [2021-10-13 07:47:24,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3879 states, 3873 states have (on average 1.729408727084947) internal successors, (6698), 3878 states have internal predecessors, (6698), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 07:47:24,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3879 states to 3879 states and 6698 transitions. [2021-10-13 07:47:24,117 INFO L78 Accepts]: Start accepts. Automaton has 3879 states and 6698 transitions. Word has length 67 [2021-10-13 07:47:24,117 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-13 07:47:24,117 INFO L470 AbstractCegarLoop]: Abstraction has 3879 states and 6698 transitions. [2021-10-13 07:47:24,118 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 12.6) internal successors, (63), 5 states have internal predecessors, (63), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 07:47:24,118 INFO L276 IsEmpty]: Start isEmpty. Operand 3879 states and 6698 transitions. [2021-10-13 07:47:24,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2021-10-13 07:47:24,124 INFO L504 BasicCegarLoop]: Found error trace [2021-10-13 07:47:24,124 INFO L512 BasicCegarLoop]: trace histogram [3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-13 07:47:24,162 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/mathsat -unsat_core_generation=3 (23)] Forceful destruction successful, exit code 0 [2021-10-13 07:47:24,342 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/cvc4 --incremental --print-success --lang smt (24)] Forceful destruction successful, exit code 0 [2021-10-13 07:47:24,538 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 23 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/mathsat -unsat_core_generation=3,24 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/cvc4 --incremental --print-success --lang smt [2021-10-13 07:47:24,538 INFO L402 AbstractCegarLoop]: === Iteration 17 === Targeting ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 3 more)] === [2021-10-13 07:47:24,538 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-13 07:47:24,538 INFO L82 PathProgramCache]: Analyzing trace with hash 167071917, now seen corresponding path program 1 times [2021-10-13 07:47:24,539 INFO L121 FreeRefinementEngine]: Executing refinement strategy WALRUS [2021-10-13 07:47:24,539 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [983723206] [2021-10-13 07:47:24,539 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-13 07:47:24,539 INFO L170 SolverBuilder]: Constructing external solver with command: mathsat -unsat_core_generation=3 [2021-10-13 07:47:24,539 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/mathsat [2021-10-13 07:47:24,540 INFO L229 MonitoredProcess]: Starting monitored process 25 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2021-10-13 07:47:24,541 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/mathsat -unsat_core_generation=3 (25)] Waiting until timeout for monitored process [2021-10-13 07:47:25,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-13 07:47:25,422 INFO L263 TraceCheckSpWp]: Trace formula consists of 452 conjuncts, 2 conjunts are in the unsatisfiable core [2021-10-13 07:47:25,423 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-10-13 07:47:25,551 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2021-10-13 07:47:25,551 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-10-13 07:47:25,687 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2021-10-13 07:47:25,687 INFO L139 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2021-10-13 07:47:25,687 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [983723206] [2021-10-13 07:47:25,687 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleMathsat [983723206] provided 2 perfect and 0 imperfect interpolant sequences [2021-10-13 07:47:25,687 INFO L186 FreeRefinementEngine]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2021-10-13 07:47:25,688 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3, 3] imperfect sequences [] total 3 [2021-10-13 07:47:25,688 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1580875120] [2021-10-13 07:47:25,688 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-10-13 07:47:25,688 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2021-10-13 07:47:25,689 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-10-13 07:47:25,689 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-10-13 07:47:25,690 INFO L87 Difference]: Start difference. First operand 3879 states and 6698 transitions. Second operand has 3 states, 3 states have (on average 21.333333333333332) internal successors, (64), 3 states have internal predecessors, (64), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 07:47:26,207 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-13 07:47:26,207 INFO L93 Difference]: Finished difference Result 11425 states and 19744 transitions. [2021-10-13 07:47:26,208 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-10-13 07:47:26,208 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 21.333333333333332) internal successors, (64), 3 states have internal predecessors, (64), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 67 [2021-10-13 07:47:26,208 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-13 07:47:26,221 INFO L225 Difference]: With dead ends: 11425 [2021-10-13 07:47:26,221 INFO L226 Difference]: Without dead ends: 7583 [2021-10-13 07:47:26,226 INFO L781 BasicCegarLoop]: 0 DeclaredPredicates, 132 GetRequests, 131 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 2.1ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-10-13 07:47:26,235 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7583 states. [2021-10-13 07:47:26,824 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7583 to 6153. [2021-10-13 07:47:26,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6153 states, 6147 states have (on average 1.7691556857003417) internal successors, (10875), 6152 states have internal predecessors, (10875), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 07:47:26,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6153 states to 6153 states and 10875 transitions. [2021-10-13 07:47:26,844 INFO L78 Accepts]: Start accepts. Automaton has 6153 states and 10875 transitions. Word has length 67 [2021-10-13 07:47:26,844 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-13 07:47:26,844 INFO L470 AbstractCegarLoop]: Abstraction has 6153 states and 10875 transitions. [2021-10-13 07:47:26,844 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 21.333333333333332) internal successors, (64), 3 states have internal predecessors, (64), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 07:47:26,844 INFO L276 IsEmpty]: Start isEmpty. Operand 6153 states and 10875 transitions. [2021-10-13 07:47:26,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2021-10-13 07:47:26,853 INFO L504 BasicCegarLoop]: Found error trace [2021-10-13 07:47:26,853 INFO L512 BasicCegarLoop]: trace histogram [3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-13 07:47:26,873 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/mathsat -unsat_core_generation=3 (25)] Forceful destruction successful, exit code 0 [2021-10-13 07:47:27,069 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 25 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/mathsat -unsat_core_generation=3 [2021-10-13 07:47:27,069 INFO L402 AbstractCegarLoop]: === Iteration 18 === Targeting ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 3 more)] === [2021-10-13 07:47:27,069 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-13 07:47:27,070 INFO L82 PathProgramCache]: Analyzing trace with hash -268562696, now seen corresponding path program 1 times [2021-10-13 07:47:27,070 INFO L121 FreeRefinementEngine]: Executing refinement strategy WALRUS [2021-10-13 07:47:27,070 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1487478903] [2021-10-13 07:47:27,070 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-13 07:47:27,070 INFO L170 SolverBuilder]: Constructing external solver with command: mathsat -unsat_core_generation=3 [2021-10-13 07:47:27,071 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/mathsat [2021-10-13 07:47:27,071 INFO L229 MonitoredProcess]: Starting monitored process 26 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2021-10-13 07:47:27,073 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/mathsat -unsat_core_generation=3 (26)] Waiting until timeout for monitored process [2021-10-13 07:47:27,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-13 07:47:27,912 INFO L263 TraceCheckSpWp]: Trace formula consists of 454 conjuncts, 2 conjunts are in the unsatisfiable core [2021-10-13 07:47:27,914 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-10-13 07:47:28,046 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2021-10-13 07:47:28,046 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-10-13 07:47:28,200 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2021-10-13 07:47:28,200 INFO L139 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2021-10-13 07:47:28,200 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1487478903] [2021-10-13 07:47:28,200 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1487478903] provided 2 perfect and 0 imperfect interpolant sequences [2021-10-13 07:47:28,201 INFO L186 FreeRefinementEngine]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2021-10-13 07:47:28,201 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3, 3] imperfect sequences [] total 3 [2021-10-13 07:47:28,201 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [901691472] [2021-10-13 07:47:28,201 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-10-13 07:47:28,201 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2021-10-13 07:47:28,202 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-10-13 07:47:28,202 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-10-13 07:47:28,202 INFO L87 Difference]: Start difference. First operand 6153 states and 10875 transitions. Second operand has 3 states, 3 states have (on average 21.666666666666668) internal successors, (65), 3 states have internal predecessors, (65), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 07:47:28,966 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-13 07:47:28,967 INFO L93 Difference]: Finished difference Result 18209 states and 32205 transitions. [2021-10-13 07:47:28,967 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-10-13 07:47:28,967 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 21.666666666666668) internal successors, (65), 3 states have internal predecessors, (65), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 68 [2021-10-13 07:47:28,967 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-13 07:47:28,981 INFO L225 Difference]: With dead ends: 18209 [2021-10-13 07:47:28,981 INFO L226 Difference]: Without dead ends: 12097 [2021-10-13 07:47:28,990 INFO L781 BasicCegarLoop]: 0 DeclaredPredicates, 134 GetRequests, 133 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 2.2ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-10-13 07:47:28,998 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12097 states. [2021-10-13 07:47:29,559 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12097 to 10667. [2021-10-13 07:47:29,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 10667 states, 10661 states have (on average 1.7945783697589344) internal successors, (19132), 10666 states have internal predecessors, (19132), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 07:47:29,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10667 states to 10667 states and 19132 transitions. [2021-10-13 07:47:29,598 INFO L78 Accepts]: Start accepts. Automaton has 10667 states and 19132 transitions. Word has length 68 [2021-10-13 07:47:29,599 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-13 07:47:29,599 INFO L470 AbstractCegarLoop]: Abstraction has 10667 states and 19132 transitions. [2021-10-13 07:47:29,599 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 21.666666666666668) internal successors, (65), 3 states have internal predecessors, (65), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 07:47:29,599 INFO L276 IsEmpty]: Start isEmpty. Operand 10667 states and 19132 transitions. [2021-10-13 07:47:29,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2021-10-13 07:47:29,614 INFO L504 BasicCegarLoop]: Found error trace [2021-10-13 07:47:29,614 INFO L512 BasicCegarLoop]: trace histogram [3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-13 07:47:29,639 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/mathsat -unsat_core_generation=3 (26)] Forceful destruction successful, exit code 0 [2021-10-13 07:47:29,830 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 26 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/mathsat -unsat_core_generation=3 [2021-10-13 07:47:29,830 INFO L402 AbstractCegarLoop]: === Iteration 19 === Targeting ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 3 more)] === [2021-10-13 07:47:29,830 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-13 07:47:29,830 INFO L82 PathProgramCache]: Analyzing trace with hash -552890897, now seen corresponding path program 1 times [2021-10-13 07:47:29,831 INFO L121 FreeRefinementEngine]: Executing refinement strategy WALRUS [2021-10-13 07:47:29,831 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1063747634] [2021-10-13 07:47:29,831 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-13 07:47:29,831 INFO L170 SolverBuilder]: Constructing external solver with command: mathsat -unsat_core_generation=3 [2021-10-13 07:47:29,831 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/mathsat [2021-10-13 07:47:29,832 INFO L229 MonitoredProcess]: Starting monitored process 27 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2021-10-13 07:47:29,834 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/mathsat -unsat_core_generation=3 (27)] Waiting until timeout for monitored process [2021-10-13 07:47:30,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-13 07:47:30,895 INFO L263 TraceCheckSpWp]: Trace formula consists of 456 conjuncts, 4 conjunts are in the unsatisfiable core [2021-10-13 07:47:30,897 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-10-13 07:47:31,084 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-13 07:47:31,085 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-10-13 07:47:31,295 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-13 07:47:31,295 INFO L139 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2021-10-13 07:47:31,296 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1063747634] [2021-10-13 07:47:31,296 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1063747634] provided 0 perfect and 2 imperfect interpolant sequences [2021-10-13 07:47:31,296 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [1174332952] [2021-10-13 07:47:31,296 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-13 07:47:31,296 INFO L170 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2021-10-13 07:47:31,296 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/cvc4 [2021-10-13 07:47:31,297 INFO L229 MonitoredProcess]: Starting monitored process 28 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2021-10-13 07:47:31,298 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/cvc4 --incremental --print-success --lang smt (28)] Waiting until timeout for monitored process [2021-10-13 07:47:32,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-13 07:47:32,446 INFO L263 TraceCheckSpWp]: Trace formula consists of 456 conjuncts, 7 conjunts are in the unsatisfiable core [2021-10-13 07:47:32,447 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-10-13 07:47:32,643 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2021-10-13 07:47:32,643 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-10-13 07:47:32,761 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2021-10-13 07:47:32,761 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [1174332952] provided 2 perfect and 0 imperfect interpolant sequences [2021-10-13 07:47:32,761 INFO L186 FreeRefinementEngine]: Constructing automaton from 2 perfect and 2 imperfect interpolant sequences. [2021-10-13 07:47:32,762 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5, 4] imperfect sequences [5, 5] total 13 [2021-10-13 07:47:32,762 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1265742374] [2021-10-13 07:47:32,762 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2021-10-13 07:47:32,762 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2021-10-13 07:47:32,763 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-10-13 07:47:32,763 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=33, Invalid=123, Unknown=0, NotChecked=0, Total=156 [2021-10-13 07:47:32,763 INFO L87 Difference]: Start difference. First operand 10667 states and 19132 transitions. Second operand has 7 states, 7 states have (on average 10.0) internal successors, (70), 7 states have internal predecessors, (70), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 07:47:33,415 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-13 07:47:33,415 INFO L93 Difference]: Finished difference Result 11379 states and 20269 transitions. [2021-10-13 07:47:33,416 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-10-13 07:47:33,416 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 10.0) internal successors, (70), 7 states have internal predecessors, (70), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 69 [2021-10-13 07:47:33,416 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-13 07:47:33,416 INFO L225 Difference]: With dead ends: 11379 [2021-10-13 07:47:33,416 INFO L226 Difference]: Without dead ends: 0 [2021-10-13 07:47:33,423 INFO L781 BasicCegarLoop]: 0 DeclaredPredicates, 274 GetRequests, 261 SyntacticMatches, 0 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 18 ImplicationChecksByTransitivity, 109.2ms TimeCoverageRelationStatistics Valid=46, Invalid=164, Unknown=0, NotChecked=0, Total=210 [2021-10-13 07:47:33,423 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2021-10-13 07:47:33,423 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2021-10-13 07:47:33,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 0 states, 0 states have (on average 0.0) internal successors, (0), 0 states have internal predecessors, (0), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 07:47:33,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2021-10-13 07:47:33,424 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 69 [2021-10-13 07:47:33,424 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-13 07:47:33,424 INFO L470 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2021-10-13 07:47:33,424 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 10.0) internal successors, (70), 7 states have internal predecessors, (70), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-13 07:47:33,424 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2021-10-13 07:47:33,424 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2021-10-13 07:47:33,426 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION [2021-10-13 07:47:33,427 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION [2021-10-13 07:47:33,427 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION [2021-10-13 07:47:33,427 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION [2021-10-13 07:47:33,428 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION [2021-10-13 07:47:33,428 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION [2021-10-13 07:47:33,441 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/mathsat -unsat_core_generation=3 (27)] Forceful destruction successful, exit code 0 [2021-10-13 07:47:33,637 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/cvc4 --incremental --print-success --lang smt (28)] Ended with exit code 0 [2021-10-13 07:47:33,829 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 27 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/mathsat -unsat_core_generation=3,28 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/cvc4 --incremental --print-success --lang smt [2021-10-13 07:47:33,831 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2021-10-13 07:47:33,841 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 07:47:35,841 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 07:47:36,374 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 07:47:36,688 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 07:47:37,235 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 07:47:37,267 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 07:47:37,663 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 07:47:37,845 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 07:47:38,052 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 07:47:38,401 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 07:47:38,531 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 07:47:38,633 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 07:47:39,041 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 07:47:39,432 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 07:47:39,433 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 07:47:39,460 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 07:47:39,576 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 07:47:39,604 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 07:47:39,605 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 07:47:40,272 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 07:47:40,273 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 07:47:40,679 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 07:47:40,977 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 07:47:41,134 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 07:47:41,145 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 07:47:41,406 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 07:47:41,655 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 07:47:41,732 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 07:47:41,850 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 07:47:42,008 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 07:47:42,071 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 07:47:42,341 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 07:47:42,498 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 07:47:42,586 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 07:47:42,942 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 07:47:43,288 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 07:47:43,354 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 07:47:43,355 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 07:47:43,593 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 07:47:43,594 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 07:47:43,595 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 07:47:44,322 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 07:47:44,789 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 07:47:44,790 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 07:47:44,790 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 07:47:45,009 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 07:47:45,221 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 07:47:45,374 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 07:47:45,595 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 07:47:45,723 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 07:47:45,930 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 07:47:46,430 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 07:47:46,602 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 07:47:46,715 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 07:47:47,084 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 07:47:47,490 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 07:47:47,583 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 07:47:48,051 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 07:47:48,632 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 07:47:48,677 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 07:47:48,727 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 07:47:48,884 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 07:47:48,977 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 07:47:49,135 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 07:47:49,299 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 07:47:49,398 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 07:47:49,654 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 07:47:49,723 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 07:47:49,830 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 07:47:49,830 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 07:47:49,831 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 07:47:50,007 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 07:47:50,651 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 07:47:50,766 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 07:47:50,767 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 07:47:51,080 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 07:47:51,359 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 07:47:51,603 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 07:47:51,639 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 07:47:51,639 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 07:47:51,796 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 07:47:51,945 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 07:47:52,364 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 07:47:52,364 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 07:47:52,388 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 07:47:52,750 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 07:47:52,777 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 07:47:52,820 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 07:47:53,170 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 07:47:53,211 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 07:47:53,288 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 07:47:53,301 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 07:47:53,630 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 07:47:53,659 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 07:47:53,702 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 07:47:53,929 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 07:47:54,418 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 07:47:54,572 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 07:47:54,704 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 07:47:54,888 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 07:47:55,057 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 07:47:55,231 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 07:47:55,293 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 07:47:55,365 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 07:47:55,366 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 07:47:55,496 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 07:47:55,522 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 07:47:55,766 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 07:47:55,835 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 07:47:55,989 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 07:47:56,138 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 07:47:56,337 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 07:47:56,445 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 07:47:56,487 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 07:47:56,548 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 07:47:56,609 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 07:47:56,651 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 07:47:56,740 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 07:47:57,102 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 07:47:57,439 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 07:47:57,637 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 07:47:57,742 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 07:47:57,907 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 07:47:57,968 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 07:47:58,752 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 07:47:58,991 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 07:47:59,530 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 07:47:59,746 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 07:47:59,748 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 07:47:59,748 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 07:47:59,856 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 07:48:00,393 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 07:48:00,478 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 07:48:00,479 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 07:48:00,588 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 07:48:00,682 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 07:48:00,744 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 07:48:01,031 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 07:48:01,031 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 07:48:01,157 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 07:48:01,229 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 07:48:01,257 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 07:48:01,274 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 07:48:01,346 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 07:48:01,417 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 07:48:01,834 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 07:48:02,025 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 07:48:02,071 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 07:48:02,836 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 07:48:02,906 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 07:48:02,928 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 07:49:34,568 INFO L857 garLoopResultBuilder]: For program point L631(lines 631 647) no Hoare annotation was computed. [2021-10-13 07:49:34,568 INFO L857 garLoopResultBuilder]: For program point L631-1(lines 631 647) no Hoare annotation was computed. [2021-10-13 07:49:34,568 INFO L857 garLoopResultBuilder]: For program point L1953(lines 1953 1959) no Hoare annotation was computed. [2021-10-13 07:49:34,568 INFO L857 garLoopResultBuilder]: For program point L1953-1(lines 1953 1959) no Hoare annotation was computed. [2021-10-13 07:49:34,568 INFO L857 garLoopResultBuilder]: For program point L1953-2(lines 1953 1959) no Hoare annotation was computed. [2021-10-13 07:49:34,569 INFO L857 garLoopResultBuilder]: For program point L1953-3(lines 1953 1959) no Hoare annotation was computed. [2021-10-13 07:49:34,569 INFO L857 garLoopResultBuilder]: For program point L1953-4(lines 1953 1959) no Hoare annotation was computed. [2021-10-13 07:49:34,569 INFO L857 garLoopResultBuilder]: For program point L1953-5(lines 1953 1959) no Hoare annotation was computed. [2021-10-13 07:49:34,569 INFO L857 garLoopResultBuilder]: For program point L1953-6(lines 1953 1959) no Hoare annotation was computed. [2021-10-13 07:49:34,569 INFO L857 garLoopResultBuilder]: For program point L1953-7(lines 1953 1959) no Hoare annotation was computed. [2021-10-13 07:49:34,569 INFO L857 garLoopResultBuilder]: For program point L1689(lines 1689 1708) no Hoare annotation was computed. [2021-10-13 07:49:34,569 INFO L857 garLoopResultBuilder]: For program point L1953-8(lines 1953 1959) no Hoare annotation was computed. [2021-10-13 07:49:34,570 INFO L857 garLoopResultBuilder]: For program point L1689-1(lines 1689 1708) no Hoare annotation was computed. [2021-10-13 07:49:34,570 INFO L857 garLoopResultBuilder]: For program point L1953-9(lines 1953 1959) no Hoare annotation was computed. [2021-10-13 07:49:34,570 INFO L857 garLoopResultBuilder]: For program point L1953-10(lines 1953 1959) no Hoare annotation was computed. [2021-10-13 07:49:34,570 INFO L857 garLoopResultBuilder]: For program point L1953-11(lines 1953 1959) no Hoare annotation was computed. [2021-10-13 07:49:34,570 INFO L857 garLoopResultBuilder]: For program point L2351(lines 2351 2491) no Hoare annotation was computed. [2021-10-13 07:49:34,570 INFO L853 garLoopResultBuilder]: At program point L1823(lines 1818 1826) the Hoare annotation is: (and (= ULTIMATE.start_getClientAddressBookSize_~handle (_ bv1 32)) (= |ULTIMATE.start_valid_product_#res| (_ bv1 32)) (= ULTIMATE.start_createEmail_~msg~0 (_ bv1 32)) (= ULTIMATE.start_outgoing_~msg (_ bv1 32)) (= (_ bv1 32) ~bob~0) (= ULTIMATE.start_sendEmail_~sender (_ bv1 32)) (= (_ bv2 32) ULTIMATE.start_createEmail_~to) (= (_ bv1 32) |ULTIMATE.start_createEmail_#res|) (= (_ bv3 32) ULTIMATE.start_setClientId_~handle) (= (_ bv2 32) ~rjh~0) (= ULTIMATE.start_outgoing__wrappee__AutoResponder_~msg (_ bv1 32))) [2021-10-13 07:49:34,571 INFO L860 garLoopResultBuilder]: At program point L2616(lines 2598 2618) the Hoare annotation is: true [2021-10-13 07:49:34,571 INFO L857 garLoopResultBuilder]: For program point L635(lines 635 646) no Hoare annotation was computed. [2021-10-13 07:49:34,571 INFO L857 garLoopResultBuilder]: For program point L635-1(lines 635 646) no Hoare annotation was computed. [2021-10-13 07:49:34,571 INFO L853 garLoopResultBuilder]: At program point L1958(lines 1945 1963) the Hoare annotation is: (let ((.cse0 (= ULTIMATE.start_getClientAddressBookSize_~handle (_ bv1 32))) (.cse1 (= |ULTIMATE.start_valid_product_#res| (_ bv1 32))) (.cse2 (= ULTIMATE.start_createEmail_~msg~0 (_ bv1 32))) (.cse3 (= ULTIMATE.start_outgoing_~msg (_ bv1 32))) (.cse4 (= (_ bv1 32) ~bob~0)) (.cse5 (= ULTIMATE.start_sendEmail_~sender (_ bv1 32))) (.cse6 (= ULTIMATE.start_getEmailTo_~handle (_ bv1 32))) (.cse7 (= (_ bv2 32) ULTIMATE.start_createEmail_~to)) (.cse8 (= (_ bv1 32) |ULTIMATE.start_createEmail_#res|)) (.cse9 (= (_ bv3 32) ULTIMATE.start_setClientId_~handle)) (.cse10 (= (_ bv2 32) ~rjh~0)) (.cse11 (= ULTIMATE.start_outgoing__wrappee__AutoResponder_~msg (_ bv1 32)))) (or (and (= (_ bv2 32) ULTIMATE.start_incoming_~client) (= (_ bv2 32) ~__ste_email_to0~0) (= (_ bv2 32) |ULTIMATE.start_getEmailTo_#res|) .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11) (and .cse0 .cse1 (= ULTIMATE.start_setEmailTo_~handle (_ bv1 32)) .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11))) [2021-10-13 07:49:34,571 INFO L853 garLoopResultBuilder]: At program point L1958-1(lines 1945 1963) the Hoare annotation is: (and (= |ULTIMATE.start_isReadable_#res| (_ bv1 32)) (= ULTIMATE.start___utac_acc__DecryptForward_spec__1_~tmp~14 (_ bv1 32)) (= ULTIMATE.start_getClientAddressBookSize_~handle (_ bv1 32)) (= |ULTIMATE.start_valid_product_#res| (_ bv1 32)) (= ULTIMATE.start_createEmail_~msg~0 (_ bv1 32)) (= ULTIMATE.start_outgoing_~msg (_ bv1 32)) (= (_ bv1 32) ~bob~0) (= ULTIMATE.start_sendEmail_~sender (_ bv1 32)) (= ULTIMATE.start_getEmailTo_~handle (_ bv1 32)) (= (_ bv2 32) ULTIMATE.start_createEmail_~to) (= (_ bv1 32) |ULTIMATE.start_createEmail_#res|) (= (_ bv3 32) ULTIMATE.start_setClientId_~handle) (= (_ bv2 32) ~rjh~0) (= ULTIMATE.start_outgoing__wrappee__AutoResponder_~msg (_ bv1 32))) [2021-10-13 07:49:34,572 INFO L853 garLoopResultBuilder]: At program point L1958-2(lines 1945 1963) the Hoare annotation is: (and (= ULTIMATE.start_getClientAddressBookSize_~handle (_ bv1 32)) (= |ULTIMATE.start_valid_product_#res| (_ bv1 32)) (= ULTIMATE.start_createEmail_~msg~0 (_ bv1 32)) (= ULTIMATE.start_outgoing_~msg (_ bv1 32)) (= (_ bv1 32) ~bob~0) (= ULTIMATE.start_sendEmail_~sender (_ bv1 32)) (= ULTIMATE.start_getEmailTo_~handle (_ bv1 32)) (= (_ bv2 32) ULTIMATE.start_createEmail_~to) (= (_ bv1 32) |ULTIMATE.start_createEmail_#res|) (= (_ bv3 32) ULTIMATE.start_setClientId_~handle) (= (_ bv2 32) ~rjh~0) (= ULTIMATE.start_outgoing__wrappee__AutoResponder_~msg (_ bv1 32))) [2021-10-13 07:49:34,572 INFO L853 garLoopResultBuilder]: At program point L1958-3(lines 1945 1963) the Hoare annotation is: (and (= |ULTIMATE.start_isReadable_#res| (_ bv1 32)) (= ULTIMATE.start___utac_acc__DecryptForward_spec__1_~tmp~14 (_ bv1 32)) (= ULTIMATE.start_getClientAddressBookSize_~handle (_ bv1 32)) (= |ULTIMATE.start_valid_product_#res| (_ bv1 32)) (= ULTIMATE.start_createEmail_~msg~0 (_ bv1 32)) (= ULTIMATE.start_outgoing_~msg (_ bv1 32)) (= (_ bv1 32) ~bob~0) (= ULTIMATE.start_sendEmail_~sender (_ bv1 32)) (= ULTIMATE.start_getEmailTo_~handle (_ bv1 32)) (= (_ bv2 32) ULTIMATE.start_createEmail_~to) (= (_ bv1 32) |ULTIMATE.start_createEmail_#res|) (= (_ bv3 32) ULTIMATE.start_setClientId_~handle) (= (_ bv2 32) ~rjh~0) (= ULTIMATE.start_outgoing__wrappee__AutoResponder_~msg (_ bv1 32))) [2021-10-13 07:49:34,572 INFO L853 garLoopResultBuilder]: At program point L1958-4(lines 1945 1963) the Hoare annotation is: (and (= (_ bv2 32) ULTIMATE.start_incoming_~client) (= (_ bv2 32) ~__ste_email_to0~0) (= (_ bv2 32) ULTIMATE.start_setEmailTo_~value) (= (_ bv2 32) |ULTIMATE.start_getEmailTo_#res|) (= ULTIMATE.start_getClientAddressBookSize_~handle (_ bv1 32)) (= |ULTIMATE.start_valid_product_#res| (_ bv1 32)) (= ULTIMATE.start_setEmailTo_~handle (_ bv1 32)) (= ULTIMATE.start_createEmail_~msg~0 (_ bv1 32)) (= ULTIMATE.start_outgoing_~msg (_ bv1 32)) (= (_ bv1 32) ~bob~0) (= ULTIMATE.start_sendEmail_~sender (_ bv1 32)) (= ULTIMATE.start_getEmailTo_~handle (_ bv1 32)) (= (_ bv0 32) ULTIMATE.start_outgoing_~size~2) (= (_ bv2 32) ULTIMATE.start_createEmail_~to) (= (_ bv1 32) |ULTIMATE.start_createEmail_#res|) (= (_ bv3 32) ULTIMATE.start_setClientId_~handle) (= (_ bv2 32) ~rjh~0) (= ULTIMATE.start_outgoing__wrappee__AutoResponder_~msg (_ bv1 32))) [2021-10-13 07:49:34,572 INFO L853 garLoopResultBuilder]: At program point L1958-5(lines 1945 1963) the Hoare annotation is: (and (= |ULTIMATE.start_isReadable_#res| (_ bv1 32)) (= ULTIMATE.start___utac_acc__DecryptForward_spec__1_~tmp~14 (_ bv1 32)) (= ULTIMATE.start_getClientAddressBookSize_~handle (_ bv1 32)) (= |ULTIMATE.start_valid_product_#res| (_ bv1 32)) (= ULTIMATE.start_createEmail_~msg~0 (_ bv1 32)) (= ULTIMATE.start_outgoing_~msg (_ bv1 32)) (= (_ bv1 32) ~bob~0) (= ULTIMATE.start_sendEmail_~sender (_ bv1 32)) (= ULTIMATE.start_getEmailTo_~handle (_ bv1 32)) (= (_ bv0 32) ULTIMATE.start_outgoing_~size~2) (= (_ bv2 32) ULTIMATE.start_createEmail_~to) (= (_ bv1 32) |ULTIMATE.start_createEmail_#res|) (= (_ bv3 32) ULTIMATE.start_setClientId_~handle) (= (_ bv2 32) ~rjh~0) (= ULTIMATE.start_outgoing__wrappee__AutoResponder_~msg (_ bv1 32))) [2021-10-13 07:49:34,572 INFO L853 garLoopResultBuilder]: At program point L1958-6(lines 1945 1963) the Hoare annotation is: (and (= |ULTIMATE.start_valid_product_#res| (_ bv1 32)) (= ULTIMATE.start_createEmail_~msg~0 (_ bv1 32)) (= (_ bv1 32) ~bob~0) (= ULTIMATE.start_sendEmail_~sender (_ bv1 32)) (= (_ bv2 32) ULTIMATE.start_createEmail_~to) (= (_ bv1 32) |ULTIMATE.start_createEmail_#res|) (= (_ bv3 32) ULTIMATE.start_setClientId_~handle) (= (_ bv2 32) ~rjh~0)) [2021-10-13 07:49:34,573 INFO L853 garLoopResultBuilder]: At program point L1958-7(lines 1945 1963) the Hoare annotation is: (and (= |ULTIMATE.start_isReadable_#res| (_ bv1 32)) (= ULTIMATE.start___utac_acc__DecryptForward_spec__1_~tmp~14 (_ bv1 32)) (= |ULTIMATE.start_valid_product_#res| (_ bv1 32)) (= ULTIMATE.start_createEmail_~msg~0 (_ bv1 32)) (= (_ bv1 32) ~bob~0) (= ULTIMATE.start_sendEmail_~sender (_ bv1 32)) (= (_ bv2 32) ULTIMATE.start_createEmail_~to) (= (_ bv1 32) |ULTIMATE.start_createEmail_#res|) (= (_ bv3 32) ULTIMATE.start_setClientId_~handle) (= (_ bv2 32) ~rjh~0)) [2021-10-13 07:49:34,573 INFO L853 garLoopResultBuilder]: At program point L1958-8(lines 1945 1963) the Hoare annotation is: (let ((.cse0 (= ULTIMATE.start_createEmail_~msg~0 (_ bv1 32))) (.cse1 (= (_ bv2 32) ULTIMATE.start_createEmail_~to)) (.cse2 (= (_ bv1 32) |ULTIMATE.start_createEmail_#res|)) (.cse3 (= (_ bv3 32) ULTIMATE.start_setClientId_~handle)) (.cse4 (= (_ bv2 32) ~rjh~0))) (or (and (= (_ bv2 32) ULTIMATE.start_incoming_~client) (= (_ bv2 32) ~__ste_email_to0~0) (= (_ bv2 32) |ULTIMATE.start_getEmailTo_#res|) (= (_ bv0 32) ~__ste_client_forwardReceiver1~0) .cse0 (= ULTIMATE.start_getEmailTo_~handle (_ bv1 32)) .cse1 .cse2 .cse3 .cse4) (and (= |ULTIMATE.start_valid_product_#res| (_ bv1 32)) .cse0 (= (_ bv1 32) ~bob~0) (= ULTIMATE.start_sendEmail_~sender (_ bv1 32)) .cse1 .cse2 .cse3 .cse4))) [2021-10-13 07:49:34,573 INFO L860 garLoopResultBuilder]: At program point L1958-9(lines 1945 1963) the Hoare annotation is: true [2021-10-13 07:49:34,573 INFO L853 garLoopResultBuilder]: At program point L1958-10(lines 1945 1963) the Hoare annotation is: (let ((.cse0 (= ULTIMATE.start_createEmail_~msg~0 (_ bv1 32))) (.cse1 (= (_ bv2 32) ULTIMATE.start_createEmail_~to)) (.cse2 (= (_ bv1 32) |ULTIMATE.start_createEmail_#res|)) (.cse3 (= (_ bv3 32) ULTIMATE.start_setClientId_~handle)) (.cse4 (= (_ bv2 32) ~rjh~0))) (or (and (= |ULTIMATE.start_valid_product_#res| (_ bv1 32)) .cse0 (= (_ bv1 32) ~bob~0) (= ULTIMATE.start_sendEmail_~sender (_ bv1 32)) (= (_ bv0 32) ULTIMATE.start_outgoing_~size~2) .cse1 .cse2 .cse3 .cse4) (and (= (_ bv2 32) ULTIMATE.start_incoming_~client) (= (_ bv2 32) ~__ste_email_to0~0) (= (_ bv2 32) |ULTIMATE.start_getEmailTo_#res|) (= (_ bv0 32) ~__ste_client_forwardReceiver1~0) .cse0 (= ULTIMATE.start_getEmailTo_~handle (_ bv1 32)) .cse1 .cse2 .cse3 .cse4 (= |ULTIMATE.start_getClientForwardReceiver_#res| (_ bv0 32))))) [2021-10-13 07:49:34,573 INFO L860 garLoopResultBuilder]: At program point L1958-11(lines 1945 1963) the Hoare annotation is: true [2021-10-13 07:49:34,573 INFO L857 garLoopResultBuilder]: For program point L2355(lines 2355 2359) no Hoare annotation was computed. [2021-10-13 07:49:34,573 INFO L857 garLoopResultBuilder]: For program point L639(lines 639 645) no Hoare annotation was computed. [2021-10-13 07:49:34,573 INFO L857 garLoopResultBuilder]: For program point L639-1(lines 639 645) no Hoare annotation was computed. [2021-10-13 07:49:34,573 INFO L857 garLoopResultBuilder]: For program point ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION(line 478) no Hoare annotation was computed. [2021-10-13 07:49:34,573 INFO L853 garLoopResultBuilder]: At program point L1832(lines 1827 1835) the Hoare annotation is: (and (= ULTIMATE.start_getClientAddressBookSize_~handle (_ bv1 32)) (= |ULTIMATE.start_valid_product_#res| (_ bv1 32)) (= ULTIMATE.start_createEmail_~msg~0 (_ bv1 32)) (= ULTIMATE.start_outgoing_~msg (_ bv1 32)) (= (_ bv1 32) ~bob~0) (= ULTIMATE.start_sendEmail_~sender (_ bv1 32)) (= (_ bv2 32) ULTIMATE.start_createEmail_~to) (= (_ bv1 32) |ULTIMATE.start_createEmail_#res|) (= (_ bv3 32) ULTIMATE.start_setClientId_~handle) (= (_ bv2 32) ~rjh~0) (= ULTIMATE.start_outgoing__wrappee__AutoResponder_~msg (_ bv1 32))) [2021-10-13 07:49:34,574 INFO L853 garLoopResultBuilder]: At program point L2493(lines 2342 2494) the Hoare annotation is: (and (not (= ~__ste_email_to0~0 (_ bv1 32))) (= |ULTIMATE.start_valid_product_#res| (_ bv1 32)) (= (_ bv1 32) ~bob~0) (= (_ bv3 32) ULTIMATE.start_setClientId_~handle) (= (_ bv2 32) ~rjh~0)) [2021-10-13 07:49:34,574 INFO L853 garLoopResultBuilder]: At program point L2361(lines 2351 2491) the Hoare annotation is: (let ((.cse0 (not (= ~__ste_email_to0~0 (_ bv1 32)))) (.cse1 (= |ULTIMATE.start_valid_product_#res| (_ bv1 32))) (.cse2 (= (_ bv1 32) ~bob~0)) (.cse3 (= (_ bv3 32) ULTIMATE.start_setClientId_~handle)) (.cse4 (= (_ bv2 32) ~rjh~0))) (or (and .cse0 .cse1 .cse2 (= (_ bv2 32) ULTIMATE.start_setClientAutoResponse_~handle) .cse3 .cse4) (and (= ULTIMATE.start_test_~op2~0 (_ bv0 32)) .cse0 .cse1 .cse2 .cse3 .cse4))) [2021-10-13 07:49:34,574 INFO L857 garLoopResultBuilder]: For program point L1040(lines 1040 1056) no Hoare annotation was computed. [2021-10-13 07:49:34,574 INFO L857 garLoopResultBuilder]: For program point L1040-1(lines 1040 1056) no Hoare annotation was computed. [2021-10-13 07:49:34,574 INFO L857 garLoopResultBuilder]: For program point L1040-2(lines 1040 1056) no Hoare annotation was computed. [2021-10-13 07:49:34,574 INFO L857 garLoopResultBuilder]: For program point L1040-3(lines 1040 1056) no Hoare annotation was computed. [2021-10-13 07:49:34,574 INFO L857 garLoopResultBuilder]: For program point L1040-4(lines 1040 1056) no Hoare annotation was computed. [2021-10-13 07:49:34,574 INFO L857 garLoopResultBuilder]: For program point L1040-5(lines 1040 1056) no Hoare annotation was computed. [2021-10-13 07:49:34,574 INFO L853 garLoopResultBuilder]: At program point L644(lines 627 650) the Hoare annotation is: (and (= (_ bv2 32) ~__ste_email_to0~0) (= (_ bv2 32) ULTIMATE.start_setEmailTo_~value) (= ULTIMATE.start_getClientAddressBookSize_~handle (_ bv1 32)) (= |ULTIMATE.start_valid_product_#res| (_ bv1 32)) (= ULTIMATE.start_setEmailTo_~handle (_ bv1 32)) (= ULTIMATE.start_createEmail_~msg~0 (_ bv1 32)) (= ULTIMATE.start_outgoing_~msg (_ bv1 32)) (= (_ bv1 32) ~bob~0) (= ULTIMATE.start_sendEmail_~sender (_ bv1 32)) (= (_ bv2 32) ULTIMATE.start_createEmail_~to) (= (_ bv1 32) |ULTIMATE.start_createEmail_#res|) (= (_ bv3 32) ULTIMATE.start_setClientId_~handle) (= (_ bv2 32) ~rjh~0)) [2021-10-13 07:49:34,574 INFO L853 garLoopResultBuilder]: At program point L644-1(lines 627 650) the Hoare annotation is: (and (= |ULTIMATE.start_valid_product_#res| (_ bv1 32)) (= ULTIMATE.start_createEmail_~msg~0 (_ bv1 32)) (= (_ bv1 32) ~bob~0) (= ULTIMATE.start_sendEmail_~sender (_ bv1 32)) (= (_ bv2 32) ULTIMATE.start_createEmail_~to) (= (_ bv1 32) |ULTIMATE.start_createEmail_#res|) (= (_ bv3 32) ULTIMATE.start_setClientId_~handle) (= (_ bv2 32) ~rjh~0) (= ULTIMATE.start_outgoing__wrappee__AutoResponder_~msg (_ bv1 32))) [2021-10-13 07:49:34,574 INFO L857 garLoopResultBuilder]: For program point L1968(lines 1968 1976) no Hoare annotation was computed. [2021-10-13 07:49:34,574 INFO L857 garLoopResultBuilder]: For program point L1968-2(lines 1968 1976) no Hoare annotation was computed. [2021-10-13 07:49:34,575 INFO L857 garLoopResultBuilder]: For program point L1968-4(lines 1968 1976) no Hoare annotation was computed. [2021-10-13 07:49:34,575 INFO L857 garLoopResultBuilder]: For program point L1968-6(lines 1968 1976) no Hoare annotation was computed. [2021-10-13 07:49:34,575 INFO L857 garLoopResultBuilder]: For program point L1968-8(lines 1968 1976) no Hoare annotation was computed. [2021-10-13 07:49:34,575 INFO L857 garLoopResultBuilder]: For program point L1968-10(lines 1968 1976) no Hoare annotation was computed. [2021-10-13 07:49:34,575 INFO L857 garLoopResultBuilder]: For program point L1968-12(lines 1968 1976) no Hoare annotation was computed. [2021-10-13 07:49:34,575 INFO L857 garLoopResultBuilder]: For program point L1044(lines 1044 1055) no Hoare annotation was computed. [2021-10-13 07:49:34,575 INFO L857 garLoopResultBuilder]: For program point L1044-1(lines 1044 1055) no Hoare annotation was computed. [2021-10-13 07:49:34,576 INFO L857 garLoopResultBuilder]: For program point L1044-2(lines 1044 1055) no Hoare annotation was computed. [2021-10-13 07:49:34,576 INFO L857 garLoopResultBuilder]: For program point L1044-3(lines 1044 1055) no Hoare annotation was computed. [2021-10-13 07:49:34,576 INFO L857 garLoopResultBuilder]: For program point L912(lines 912 973) no Hoare annotation was computed. [2021-10-13 07:49:34,576 INFO L857 garLoopResultBuilder]: For program point L1044-4(lines 1044 1055) no Hoare annotation was computed. [2021-10-13 07:49:34,576 INFO L857 garLoopResultBuilder]: For program point L912-1(lines 912 973) no Hoare annotation was computed. [2021-10-13 07:49:34,576 INFO L857 garLoopResultBuilder]: For program point L1044-5(lines 1044 1055) no Hoare annotation was computed. [2021-10-13 07:49:34,576 INFO L857 garLoopResultBuilder]: For program point L912-2(lines 912 973) no Hoare annotation was computed. [2021-10-13 07:49:34,576 INFO L857 garLoopResultBuilder]: For program point L912-3(lines 912 973) no Hoare annotation was computed. [2021-10-13 07:49:34,576 INFO L857 garLoopResultBuilder]: For program point L2366(lines 2366 2373) no Hoare annotation was computed. [2021-10-13 07:49:34,576 INFO L857 garLoopResultBuilder]: For program point L913(lines 913 929) no Hoare annotation was computed. [2021-10-13 07:49:34,576 INFO L857 garLoopResultBuilder]: For program point L913-1(lines 913 929) no Hoare annotation was computed. [2021-10-13 07:49:34,576 INFO L857 garLoopResultBuilder]: For program point L913-2(lines 913 929) no Hoare annotation was computed. [2021-10-13 07:49:34,576 INFO L857 garLoopResultBuilder]: For program point L913-3(lines 913 929) no Hoare annotation was computed. [2021-10-13 07:49:34,577 INFO L857 garLoopResultBuilder]: For program point L1971(lines 1971 1975) no Hoare annotation was computed. [2021-10-13 07:49:34,577 INFO L853 garLoopResultBuilder]: At program point L1971-2(lines 1964 1979) the Hoare annotation is: (and (not (= ~__ste_email_to0~0 (_ bv1 32))) (= |ULTIMATE.start_valid_product_#res| (_ bv1 32)) (= ULTIMATE.start_createEmail_~msg~0 (_ bv1 32)) (= (_ bv1 32) ~bob~0) (= ULTIMATE.start_sendEmail_~sender (_ bv1 32)) (= (_ bv2 32) ULTIMATE.start_createEmail_~to) (= (_ bv3 32) ULTIMATE.start_setClientId_~handle) (= (_ bv2 32) ~rjh~0)) [2021-10-13 07:49:34,577 INFO L857 garLoopResultBuilder]: For program point L1971-3(lines 1971 1975) no Hoare annotation was computed. [2021-10-13 07:49:34,577 INFO L853 garLoopResultBuilder]: At program point L1971-5(lines 1964 1979) the Hoare annotation is: (let ((.cse0 (= ULTIMATE.start_getClientAddressBookSize_~handle (_ bv1 32))) (.cse1 (= |ULTIMATE.start_valid_product_#res| (_ bv1 32))) (.cse2 (= ULTIMATE.start_createEmail_~msg~0 (_ bv1 32))) (.cse3 (= ULTIMATE.start_outgoing_~msg (_ bv1 32))) (.cse4 (= (_ bv1 32) ~bob~0)) (.cse5 (= ULTIMATE.start_sendEmail_~sender (_ bv1 32))) (.cse6 (= ULTIMATE.start_getEmailTo_~handle (_ bv1 32))) (.cse7 (= (_ bv2 32) ULTIMATE.start_createEmail_~to)) (.cse8 (= (_ bv1 32) |ULTIMATE.start_createEmail_#res|)) (.cse9 (= (_ bv3 32) ULTIMATE.start_setClientId_~handle)) (.cse10 (= (_ bv2 32) ~rjh~0)) (.cse11 (= ULTIMATE.start_outgoing__wrappee__AutoResponder_~msg (_ bv1 32)))) (or (and .cse0 .cse1 (= ULTIMATE.start_setEmailTo_~handle (_ bv1 32)) .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11) (and (= (_ bv2 32) ~__ste_email_to0~0) .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11))) [2021-10-13 07:49:34,577 INFO L857 garLoopResultBuilder]: For program point L1971-6(lines 1971 1975) no Hoare annotation was computed. [2021-10-13 07:49:34,577 INFO L853 garLoopResultBuilder]: At program point L1971-8(lines 1964 1979) the Hoare annotation is: (and (= ULTIMATE.start_getClientAddressBookSize_~handle (_ bv1 32)) (= |ULTIMATE.start_valid_product_#res| (_ bv1 32)) (= ULTIMATE.start_createEmail_~msg~0 (_ bv1 32)) (= ULTIMATE.start_outgoing_~msg (_ bv1 32)) (= (_ bv1 32) ~bob~0) (= ULTIMATE.start_sendEmail_~sender (_ bv1 32)) (= (_ bv2 32) ULTIMATE.start_createEmail_~to) (= (_ bv1 32) |ULTIMATE.start_createEmail_#res|) (= (_ bv3 32) ULTIMATE.start_setClientId_~handle) (= (_ bv2 32) ~rjh~0) (= ULTIMATE.start_outgoing__wrappee__AutoResponder_~msg (_ bv1 32))) [2021-10-13 07:49:34,577 INFO L857 garLoopResultBuilder]: For program point L1971-9(lines 1971 1975) no Hoare annotation was computed. [2021-10-13 07:49:34,577 INFO L853 garLoopResultBuilder]: At program point L1971-11(lines 1964 1979) the Hoare annotation is: (and (= (_ bv2 32) ~__ste_email_to0~0) (= (_ bv2 32) ULTIMATE.start_setEmailTo_~value) (= ULTIMATE.start_getClientAddressBookSize_~handle (_ bv1 32)) (= |ULTIMATE.start_valid_product_#res| (_ bv1 32)) (= ULTIMATE.start_setEmailTo_~handle (_ bv1 32)) (= ULTIMATE.start_createEmail_~msg~0 (_ bv1 32)) (= ULTIMATE.start_outgoing_~msg (_ bv1 32)) (= (_ bv1 32) ~bob~0) (= ULTIMATE.start_sendEmail_~sender (_ bv1 32)) (= (_ bv0 32) ULTIMATE.start_outgoing_~size~2) (= (_ bv2 32) ULTIMATE.start_createEmail_~to) (= (_ bv1 32) |ULTIMATE.start_createEmail_#res|) (= (_ bv3 32) ULTIMATE.start_setClientId_~handle) (= (_ bv2 32) ~rjh~0) (= ULTIMATE.start_outgoing__wrappee__AutoResponder_~msg (_ bv1 32))) [2021-10-13 07:49:34,577 INFO L857 garLoopResultBuilder]: For program point L1971-12(lines 1971 1975) no Hoare annotation was computed. [2021-10-13 07:49:34,577 INFO L853 garLoopResultBuilder]: At program point L1971-14(lines 1964 1979) the Hoare annotation is: (and (= |ULTIMATE.start_valid_product_#res| (_ bv1 32)) (= ULTIMATE.start_createEmail_~msg~0 (_ bv1 32)) (= (_ bv1 32) ~bob~0) (= ULTIMATE.start_sendEmail_~sender (_ bv1 32)) (= (_ bv2 32) ULTIMATE.start_createEmail_~to) (= (_ bv1 32) |ULTIMATE.start_createEmail_#res|) (= (_ bv3 32) ULTIMATE.start_setClientId_~handle) (= (_ bv2 32) ~rjh~0)) [2021-10-13 07:49:34,577 INFO L857 garLoopResultBuilder]: For program point L1971-15(lines 1971 1975) no Hoare annotation was computed. [2021-10-13 07:49:34,578 INFO L853 garLoopResultBuilder]: At program point L1971-17(lines 1964 1979) the Hoare annotation is: (and (= |ULTIMATE.start_valid_product_#res| (_ bv1 32)) (= ULTIMATE.start_createEmail_~msg~0 (_ bv1 32)) (= (_ bv1 32) ~bob~0) (= ULTIMATE.start_sendEmail_~sender (_ bv1 32)) (= (_ bv2 32) ULTIMATE.start_createEmail_~to) (= (_ bv1 32) |ULTIMATE.start_createEmail_#res|) (= (_ bv3 32) ULTIMATE.start_setClientId_~handle) (= (_ bv2 32) ~rjh~0)) [2021-10-13 07:49:34,578 INFO L857 garLoopResultBuilder]: For program point L1971-18(lines 1971 1975) no Hoare annotation was computed. [2021-10-13 07:49:34,578 INFO L853 garLoopResultBuilder]: At program point L1971-20(lines 1964 1979) the Hoare annotation is: (and (= |ULTIMATE.start_valid_product_#res| (_ bv1 32)) (= ULTIMATE.start_createEmail_~msg~0 (_ bv1 32)) (= (_ bv1 32) ~bob~0) (= ULTIMATE.start_sendEmail_~sender (_ bv1 32)) (= (_ bv0 32) ULTIMATE.start_outgoing_~size~2) (= (_ bv2 32) ULTIMATE.start_createEmail_~to) (= (_ bv1 32) |ULTIMATE.start_createEmail_#res|) (= (_ bv3 32) ULTIMATE.start_setClientId_~handle) (= (_ bv2 32) ~rjh~0)) [2021-10-13 07:49:34,578 INFO L857 garLoopResultBuilder]: For program point L1048(lines 1048 1054) no Hoare annotation was computed. [2021-10-13 07:49:34,578 INFO L857 garLoopResultBuilder]: For program point L1048-1(lines 1048 1054) no Hoare annotation was computed. [2021-10-13 07:49:34,578 INFO L857 garLoopResultBuilder]: For program point L1048-2(lines 1048 1054) no Hoare annotation was computed. [2021-10-13 07:49:34,578 INFO L857 garLoopResultBuilder]: For program point L1048-3(lines 1048 1054) no Hoare annotation was computed. [2021-10-13 07:49:34,578 INFO L857 garLoopResultBuilder]: For program point L1048-4(lines 1048 1054) no Hoare annotation was computed. [2021-10-13 07:49:34,578 INFO L857 garLoopResultBuilder]: For program point L1048-5(lines 1048 1054) no Hoare annotation was computed. [2021-10-13 07:49:34,578 INFO L857 garLoopResultBuilder]: For program point L917(lines 917 928) no Hoare annotation was computed. [2021-10-13 07:49:34,578 INFO L857 garLoopResultBuilder]: For program point L917-1(lines 917 928) no Hoare annotation was computed. [2021-10-13 07:49:34,578 INFO L857 garLoopResultBuilder]: For program point L917-2(lines 917 928) no Hoare annotation was computed. [2021-10-13 07:49:34,578 INFO L857 garLoopResultBuilder]: For program point L917-3(lines 917 928) no Hoare annotation was computed. [2021-10-13 07:49:34,579 INFO L857 garLoopResultBuilder]: For program point L655(lines 655 667) no Hoare annotation was computed. [2021-10-13 07:49:34,579 INFO L853 garLoopResultBuilder]: At program point L1053(lines 1036 1059) the Hoare annotation is: (let ((.cse0 (= ULTIMATE.start_getClientAddressBookSize_~handle (_ bv1 32))) (.cse1 (= |ULTIMATE.start_valid_product_#res| (_ bv1 32))) (.cse2 (= ULTIMATE.start_createEmail_~msg~0 (_ bv1 32))) (.cse3 (= ULTIMATE.start_outgoing_~msg (_ bv1 32))) (.cse4 (= (_ bv1 32) ~bob~0)) (.cse5 (= ULTIMATE.start_sendEmail_~sender (_ bv1 32))) (.cse6 (= ULTIMATE.start_getEmailTo_~handle (_ bv1 32))) (.cse7 (= (_ bv2 32) ULTIMATE.start_createEmail_~to)) (.cse8 (= (_ bv1 32) |ULTIMATE.start_createEmail_#res|)) (.cse9 (= (_ bv3 32) ULTIMATE.start_setClientId_~handle)) (.cse10 (= (_ bv2 32) ~rjh~0)) (.cse11 (= ULTIMATE.start_outgoing__wrappee__AutoResponder_~msg (_ bv1 32)))) (or (and (= (_ bv2 32) ULTIMATE.start_incoming_~client) (= (_ bv2 32) ~__ste_email_to0~0) (= (_ bv2 32) |ULTIMATE.start_getEmailTo_#res|) .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11) (and .cse0 .cse1 (= ULTIMATE.start_setEmailTo_~handle (_ bv1 32)) .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11))) [2021-10-13 07:49:34,579 INFO L853 garLoopResultBuilder]: At program point L1053-1(lines 1036 1059) the Hoare annotation is: (and (= ULTIMATE.start_getClientAddressBookSize_~handle (_ bv1 32)) (= |ULTIMATE.start_valid_product_#res| (_ bv1 32)) (= ULTIMATE.start_createEmail_~msg~0 (_ bv1 32)) (= ULTIMATE.start_outgoing_~msg (_ bv1 32)) (= (_ bv1 32) ~bob~0) (= ULTIMATE.start_sendEmail_~sender (_ bv1 32)) (= ULTIMATE.start_getEmailTo_~handle (_ bv1 32)) (= (_ bv2 32) ULTIMATE.start_createEmail_~to) (= (_ bv1 32) |ULTIMATE.start_createEmail_#res|) (= (_ bv3 32) ULTIMATE.start_setClientId_~handle) (= (_ bv2 32) ~rjh~0) (= ULTIMATE.start_outgoing__wrappee__AutoResponder_~msg (_ bv1 32))) [2021-10-13 07:49:34,579 INFO L853 garLoopResultBuilder]: At program point L1053-2(lines 1036 1059) the Hoare annotation is: (and (= (_ bv2 32) ULTIMATE.start_incoming_~client) (= (_ bv2 32) ~__ste_email_to0~0) (= (_ bv2 32) ULTIMATE.start_setEmailTo_~value) (= (_ bv2 32) |ULTIMATE.start_getEmailTo_#res|) (= ULTIMATE.start_getClientAddressBookSize_~handle (_ bv1 32)) (= |ULTIMATE.start_valid_product_#res| (_ bv1 32)) (= ULTIMATE.start_setEmailTo_~handle (_ bv1 32)) (= ULTIMATE.start_createEmail_~msg~0 (_ bv1 32)) (= ULTIMATE.start_outgoing_~msg (_ bv1 32)) (= (_ bv1 32) ~bob~0) (= ULTIMATE.start_sendEmail_~sender (_ bv1 32)) (= ULTIMATE.start_getEmailTo_~handle (_ bv1 32)) (= (_ bv0 32) ULTIMATE.start_outgoing_~size~2) (= (_ bv2 32) ULTIMATE.start_createEmail_~to) (= (_ bv1 32) |ULTIMATE.start_createEmail_#res|) (= (_ bv3 32) ULTIMATE.start_setClientId_~handle) (= (_ bv2 32) ~rjh~0) (= ULTIMATE.start_outgoing__wrappee__AutoResponder_~msg (_ bv1 32))) [2021-10-13 07:49:34,579 INFO L853 garLoopResultBuilder]: At program point L1053-3(lines 1036 1059) the Hoare annotation is: (and (= |ULTIMATE.start_valid_product_#res| (_ bv1 32)) (= ULTIMATE.start_createEmail_~msg~0 (_ bv1 32)) (= (_ bv1 32) ~bob~0) (= ULTIMATE.start_sendEmail_~sender (_ bv1 32)) (= (_ bv2 32) ULTIMATE.start_createEmail_~to) (= (_ bv1 32) |ULTIMATE.start_createEmail_#res|) (= (_ bv3 32) ULTIMATE.start_setClientId_~handle) (= (_ bv2 32) ~rjh~0)) [2021-10-13 07:49:34,579 INFO L857 garLoopResultBuilder]: For program point L921(lines 921 927) no Hoare annotation was computed. [2021-10-13 07:49:34,579 INFO L853 garLoopResultBuilder]: At program point L1053-4(lines 1036 1059) the Hoare annotation is: (let ((.cse0 (= ULTIMATE.start_createEmail_~msg~0 (_ bv1 32))) (.cse1 (= (_ bv2 32) ULTIMATE.start_createEmail_~to)) (.cse2 (= (_ bv1 32) |ULTIMATE.start_createEmail_#res|)) (.cse3 (= (_ bv3 32) ULTIMATE.start_setClientId_~handle)) (.cse4 (= (_ bv2 32) ~rjh~0))) (or (and (= (_ bv2 32) ULTIMATE.start_incoming_~client) (= (_ bv2 32) ~__ste_email_to0~0) (= (_ bv2 32) |ULTIMATE.start_getEmailTo_#res|) (= (_ bv0 32) ~__ste_client_forwardReceiver1~0) .cse0 (= ULTIMATE.start_getEmailTo_~handle (_ bv1 32)) .cse1 .cse2 .cse3 .cse4) (and (= |ULTIMATE.start_valid_product_#res| (_ bv1 32)) .cse0 (= (_ bv1 32) ~bob~0) (= ULTIMATE.start_sendEmail_~sender (_ bv1 32)) .cse1 .cse2 .cse3 .cse4))) [2021-10-13 07:49:34,579 INFO L857 garLoopResultBuilder]: For program point L921-1(lines 921 927) no Hoare annotation was computed. [2021-10-13 07:49:34,579 INFO L853 garLoopResultBuilder]: At program point L1053-5(lines 1036 1059) the Hoare annotation is: (let ((.cse0 (= ULTIMATE.start_createEmail_~msg~0 (_ bv1 32))) (.cse1 (= (_ bv2 32) ULTIMATE.start_createEmail_~to)) (.cse2 (= (_ bv1 32) |ULTIMATE.start_createEmail_#res|)) (.cse3 (= (_ bv3 32) ULTIMATE.start_setClientId_~handle)) (.cse4 (= (_ bv2 32) ~rjh~0))) (or (and (= |ULTIMATE.start_valid_product_#res| (_ bv1 32)) .cse0 (= (_ bv1 32) ~bob~0) (= ULTIMATE.start_sendEmail_~sender (_ bv1 32)) (= (_ bv0 32) ULTIMATE.start_outgoing_~size~2) .cse1 .cse2 .cse3 .cse4) (and (= (_ bv2 32) ULTIMATE.start_incoming_~client) (= (_ bv2 32) ~__ste_email_to0~0) (= (_ bv2 32) |ULTIMATE.start_getEmailTo_#res|) (= (_ bv0 32) ~__ste_client_forwardReceiver1~0) .cse0 (= ULTIMATE.start_getEmailTo_~handle (_ bv1 32)) .cse1 .cse2 .cse3 .cse4 (= |ULTIMATE.start_getClientForwardReceiver_#res| (_ bv0 32))))) [2021-10-13 07:49:34,579 INFO L857 garLoopResultBuilder]: For program point L921-2(lines 921 927) no Hoare annotation was computed. [2021-10-13 07:49:34,579 INFO L857 garLoopResultBuilder]: For program point L921-3(lines 921 927) no Hoare annotation was computed. [2021-10-13 07:49:34,580 INFO L853 garLoopResultBuilder]: At program point L2375(lines 2362 2490) the Hoare annotation is: (let ((.cse0 (not (= ~__ste_email_to0~0 (_ bv1 32)))) (.cse1 (= |ULTIMATE.start_valid_product_#res| (_ bv1 32))) (.cse2 (= (_ bv1 32) ~bob~0)) (.cse3 (= (_ bv3 32) ULTIMATE.start_setClientId_~handle)) (.cse4 (= (_ bv2 32) ~rjh~0))) (or (and .cse0 .cse1 .cse2 (= (_ bv2 32) ULTIMATE.start_setClientAutoResponse_~handle) .cse3 .cse4) (and (= ULTIMATE.start_test_~op2~0 (_ bv0 32)) .cse0 .cse1 .cse2 .cse3 .cse4))) [2021-10-13 07:49:34,580 INFO L857 garLoopResultBuilder]: For program point L658(lines 658 666) no Hoare annotation was computed. [2021-10-13 07:49:34,580 INFO L857 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2021-10-13 07:49:34,580 INFO L857 garLoopResultBuilder]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION(line 478) no Hoare annotation was computed. [2021-10-13 07:49:34,580 INFO L857 garLoopResultBuilder]: For program point L661(lines 661 665) no Hoare annotation was computed. [2021-10-13 07:49:34,580 INFO L853 garLoopResultBuilder]: At program point L661-2(lines 651 670) the Hoare annotation is: (let ((.cse0 (not (= ~__ste_email_to0~0 (_ bv1 32)))) (.cse1 (= |ULTIMATE.start_valid_product_#res| (_ bv1 32))) (.cse2 (= (_ bv1 32) ~bob~0)) (.cse3 (= (_ bv3 32) ULTIMATE.start_setClientId_~handle)) (.cse4 (= (_ bv2 32) ~rjh~0))) (or (and .cse0 .cse1 .cse2 (= (_ bv2 32) ULTIMATE.start_setClientAutoResponse_~handle) .cse3 .cse4) (and (= ULTIMATE.start_test_~op2~0 (_ bv0 32)) .cse0 .cse1 .cse2 .cse3 .cse4))) [2021-10-13 07:49:34,581 INFO L853 garLoopResultBuilder]: At program point L1719(lines 1 2651) the Hoare annotation is: (let ((.cse0 (= ULTIMATE.start_getClientAddressBookSize_~handle (_ bv1 32))) (.cse1 (= |ULTIMATE.start_valid_product_#res| (_ bv1 32))) (.cse2 (= ULTIMATE.start_createEmail_~msg~0 (_ bv1 32))) (.cse3 (= ULTIMATE.start_outgoing_~msg (_ bv1 32))) (.cse4 (= (_ bv1 32) ~bob~0)) (.cse5 (= ULTIMATE.start_sendEmail_~sender (_ bv1 32))) (.cse6 (= ULTIMATE.start_getEmailTo_~handle (_ bv1 32))) (.cse7 (= (_ bv2 32) ULTIMATE.start_createEmail_~to)) (.cse8 (= (_ bv1 32) |ULTIMATE.start_createEmail_#res|)) (.cse9 (= (_ bv3 32) ULTIMATE.start_setClientId_~handle)) (.cse10 (= (_ bv2 32) ~rjh~0)) (.cse11 (= ULTIMATE.start_outgoing__wrappee__AutoResponder_~msg (_ bv1 32)))) (or (and .cse0 .cse1 (= ULTIMATE.start_setEmailTo_~handle (_ bv1 32)) .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11) (and (= (_ bv2 32) ULTIMATE.start_incoming__wrappee__AddressBook_~client) (= (_ bv2 32) ULTIMATE.start_incoming_~client) (= (_ bv2 32) ~__ste_email_to0~0) (= (_ bv2 32) |ULTIMATE.start_getEmailTo_#res|) .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11))) [2021-10-13 07:49:34,581 INFO L853 garLoopResultBuilder]: At program point L1719-1(lines 1 2651) the Hoare annotation is: (and (= ULTIMATE.start_getClientAddressBookSize_~handle (_ bv1 32)) (= |ULTIMATE.start_valid_product_#res| (_ bv1 32)) (= ULTIMATE.start_createEmail_~msg~0 (_ bv1 32)) (= ULTIMATE.start_outgoing_~msg (_ bv1 32)) (= (_ bv1 32) ~bob~0) (= ULTIMATE.start_sendEmail_~sender (_ bv1 32)) (= ULTIMATE.start_getEmailTo_~handle (_ bv1 32)) (= (_ bv2 32) ULTIMATE.start_createEmail_~to) (= (_ bv1 32) |ULTIMATE.start_createEmail_#res|) (= (_ bv3 32) ULTIMATE.start_setClientId_~handle) (= (_ bv2 32) ~rjh~0) (= ULTIMATE.start_outgoing__wrappee__AutoResponder_~msg (_ bv1 32))) [2021-10-13 07:49:34,581 INFO L853 garLoopResultBuilder]: At program point L1719-2(lines 1 2651) the Hoare annotation is: (and (= (_ bv2 32) ULTIMATE.start_incoming__wrappee__AddressBook_~client) (= (_ bv2 32) ULTIMATE.start_incoming_~client) (= (_ bv2 32) ~__ste_email_to0~0) (= (_ bv2 32) ULTIMATE.start_setEmailTo_~value) (= (_ bv2 32) |ULTIMATE.start_getEmailTo_#res|) (= ULTIMATE.start_getClientAddressBookSize_~handle (_ bv1 32)) (= |ULTIMATE.start_valid_product_#res| (_ bv1 32)) (= ULTIMATE.start_setEmailTo_~handle (_ bv1 32)) (= ULTIMATE.start_createEmail_~msg~0 (_ bv1 32)) (= ULTIMATE.start_outgoing_~msg (_ bv1 32)) (= (_ bv1 32) ~bob~0) (= ULTIMATE.start_sendEmail_~sender (_ bv1 32)) (= ULTIMATE.start_getEmailTo_~handle (_ bv1 32)) (= (_ bv0 32) ULTIMATE.start_outgoing_~size~2) (= (_ bv2 32) ULTIMATE.start_createEmail_~to) (= (_ bv1 32) |ULTIMATE.start_createEmail_#res|) (= (_ bv3 32) ULTIMATE.start_setClientId_~handle) (= (_ bv2 32) ~rjh~0) (= ULTIMATE.start_outgoing__wrappee__AutoResponder_~msg (_ bv1 32))) [2021-10-13 07:49:34,581 INFO L853 garLoopResultBuilder]: At program point L1719-3(lines 1 2651) the Hoare annotation is: (and (= |ULTIMATE.start_valid_product_#res| (_ bv1 32)) (= ULTIMATE.start_createEmail_~msg~0 (_ bv1 32)) (= (_ bv1 32) ~bob~0) (= ULTIMATE.start_sendEmail_~sender (_ bv1 32)) (= (_ bv2 32) ULTIMATE.start_createEmail_~to) (= (_ bv1 32) |ULTIMATE.start_createEmail_#res|) (= (_ bv3 32) ULTIMATE.start_setClientId_~handle) (= (_ bv2 32) ~rjh~0)) [2021-10-13 07:49:34,581 INFO L853 garLoopResultBuilder]: At program point L1719-4(lines 1 2651) the Hoare annotation is: (let ((.cse0 (= ULTIMATE.start_createEmail_~msg~0 (_ bv1 32))) (.cse1 (= (_ bv2 32) ULTIMATE.start_createEmail_~to)) (.cse2 (= (_ bv1 32) |ULTIMATE.start_createEmail_#res|)) (.cse3 (= (_ bv3 32) ULTIMATE.start_setClientId_~handle)) (.cse4 (= (_ bv2 32) ~rjh~0))) (or (and (= |ULTIMATE.start_valid_product_#res| (_ bv1 32)) .cse0 (= (_ bv1 32) ~bob~0) (= ULTIMATE.start_sendEmail_~sender (_ bv1 32)) .cse1 .cse2 .cse3 .cse4) (and (= (_ bv2 32) ULTIMATE.start_incoming__wrappee__AddressBook_~client) (= (_ bv2 32) ULTIMATE.start_incoming_~client) (= (_ bv2 32) ~__ste_email_to0~0) (= (_ bv2 32) |ULTIMATE.start_getEmailTo_#res|) (= (_ bv0 32) ~__ste_client_forwardReceiver1~0) .cse0 (= ULTIMATE.start_getEmailTo_~handle (_ bv1 32)) .cse1 .cse2 .cse3 .cse4))) [2021-10-13 07:49:34,581 INFO L853 garLoopResultBuilder]: At program point L1719-5(lines 1 2651) the Hoare annotation is: (let ((.cse0 (= ULTIMATE.start_createEmail_~msg~0 (_ bv1 32))) (.cse1 (= (_ bv2 32) ULTIMATE.start_createEmail_~to)) (.cse2 (= (_ bv1 32) |ULTIMATE.start_createEmail_#res|)) (.cse3 (= (_ bv3 32) ULTIMATE.start_setClientId_~handle)) (.cse4 (= (_ bv2 32) ~rjh~0))) (or (and (= |ULTIMATE.start_valid_product_#res| (_ bv1 32)) .cse0 (= (_ bv1 32) ~bob~0) (= ULTIMATE.start_sendEmail_~sender (_ bv1 32)) (= (_ bv0 32) ULTIMATE.start_outgoing_~size~2) .cse1 .cse2 .cse3 .cse4) (and (= (_ bv2 32) ULTIMATE.start_incoming__wrappee__AddressBook_~client) (= (_ bv2 32) ULTIMATE.start_incoming_~client) (= (_ bv2 32) ~__ste_email_to0~0) (= (_ bv2 32) |ULTIMATE.start_getEmailTo_#res|) (= (_ bv0 32) ~__ste_client_forwardReceiver1~0) .cse0 (= ULTIMATE.start_getEmailTo_~handle (_ bv1 32)) .cse1 .cse2 .cse3 .cse4 (= |ULTIMATE.start_getClientForwardReceiver_#res| (_ bv0 32))))) [2021-10-13 07:49:34,581 INFO L857 garLoopResultBuilder]: For program point L2380(lines 2380 2384) no Hoare annotation was computed. [2021-10-13 07:49:34,581 INFO L857 garLoopResultBuilder]: For program point L1986(lines 1986 1997) no Hoare annotation was computed. [2021-10-13 07:49:34,581 INFO L857 garLoopResultBuilder]: For program point L1986-1(lines 1986 1997) no Hoare annotation was computed. [2021-10-13 07:49:34,582 INFO L857 garLoopResultBuilder]: For program point L1986-2(lines 1986 1997) no Hoare annotation was computed. [2021-10-13 07:49:34,582 INFO L857 garLoopResultBuilder]: For program point L1986-3(lines 1986 1997) no Hoare annotation was computed. [2021-10-13 07:49:34,582 INFO L857 garLoopResultBuilder]: For program point L1986-4(lines 1986 1997) no Hoare annotation was computed. [2021-10-13 07:49:34,582 INFO L857 garLoopResultBuilder]: For program point L1986-5(lines 1986 1997) no Hoare annotation was computed. [2021-10-13 07:49:34,582 INFO L857 garLoopResultBuilder]: For program point L1986-6(lines 1986 1997) no Hoare annotation was computed. [2021-10-13 07:49:34,582 INFO L857 garLoopResultBuilder]: For program point L1986-7(lines 1986 1997) no Hoare annotation was computed. [2021-10-13 07:49:34,582 INFO L857 garLoopResultBuilder]: For program point L1986-8(lines 1986 1997) no Hoare annotation was computed. [2021-10-13 07:49:34,583 INFO L857 garLoopResultBuilder]: For program point L1986-9(lines 1986 1997) no Hoare annotation was computed. [2021-10-13 07:49:34,583 INFO L857 garLoopResultBuilder]: For program point L1986-10(lines 1986 1997) no Hoare annotation was computed. [2021-10-13 07:49:34,583 INFO L857 garLoopResultBuilder]: For program point L1986-11(lines 1986 1997) no Hoare annotation was computed. [2021-10-13 07:49:34,583 INFO L857 garLoopResultBuilder]: For program point L1986-12(lines 1986 1997) no Hoare annotation was computed. [2021-10-13 07:49:34,583 INFO L857 garLoopResultBuilder]: For program point L1986-13(lines 1986 1997) no Hoare annotation was computed. [2021-10-13 07:49:34,583 INFO L853 garLoopResultBuilder]: At program point L1855(lines 1851 1857) the Hoare annotation is: (and (= (_ bv2 32) ~__ste_email_to0~0) (= (_ bv2 32) ULTIMATE.start_setEmailTo_~value) (= ULTIMATE.start_getClientAddressBookSize_~handle (_ bv1 32)) (= |ULTIMATE.start_valid_product_#res| (_ bv1 32)) (= ULTIMATE.start_setEmailTo_~handle (_ bv1 32)) (= ULTIMATE.start_createEmail_~msg~0 (_ bv1 32)) (= ULTIMATE.start_outgoing_~msg (_ bv1 32)) (= (_ bv1 32) ~bob~0) (= ULTIMATE.start_sendEmail_~sender (_ bv1 32)) (= (_ bv2 32) ULTIMATE.start_createEmail_~to) (= (_ bv1 32) |ULTIMATE.start_createEmail_#res|) (= (_ bv3 32) ULTIMATE.start_setClientId_~handle) (= (_ bv2 32) ~rjh~0)) [2021-10-13 07:49:34,584 INFO L853 garLoopResultBuilder]: At program point L1855-1(lines 1851 1857) the Hoare annotation is: (and (= |ULTIMATE.start_valid_product_#res| (_ bv1 32)) (= ULTIMATE.start_createEmail_~msg~0 (_ bv1 32)) (= (_ bv1 32) ~bob~0) (= ULTIMATE.start_sendEmail_~sender (_ bv1 32)) (= (_ bv2 32) ULTIMATE.start_createEmail_~to) (= (_ bv1 32) |ULTIMATE.start_createEmail_#res|) (= (_ bv3 32) ULTIMATE.start_setClientId_~handle) (= (_ bv2 32) ~rjh~0) (= ULTIMATE.start_outgoing__wrappee__AutoResponder_~msg (_ bv1 32))) [2021-10-13 07:49:34,584 INFO L857 garLoopResultBuilder]: For program point L931(lines 931 972) no Hoare annotation was computed. [2021-10-13 07:49:34,584 INFO L857 garLoopResultBuilder]: For program point L931-1(lines 931 972) no Hoare annotation was computed. [2021-10-13 07:49:34,584 INFO L857 garLoopResultBuilder]: For program point L931-2(lines 931 972) no Hoare annotation was computed. [2021-10-13 07:49:34,584 INFO L857 garLoopResultBuilder]: For program point L931-3(lines 931 972) no Hoare annotation was computed. [2021-10-13 07:49:34,584 INFO L857 garLoopResultBuilder]: For program point L1064(lines 1064 1076) no Hoare annotation was computed. [2021-10-13 07:49:34,585 INFO L857 garLoopResultBuilder]: For program point L932(lines 932 948) no Hoare annotation was computed. [2021-10-13 07:49:34,585 INFO L857 garLoopResultBuilder]: For program point L932-1(lines 932 948) no Hoare annotation was computed. [2021-10-13 07:49:34,585 INFO L857 garLoopResultBuilder]: For program point L932-2(lines 932 948) no Hoare annotation was computed. [2021-10-13 07:49:34,585 INFO L857 garLoopResultBuilder]: For program point L932-3(lines 932 948) no Hoare annotation was computed. [2021-10-13 07:49:34,585 INFO L853 garLoopResultBuilder]: At program point L2386(lines 2376 2489) the Hoare annotation is: (let ((.cse0 (not (= ~__ste_email_to0~0 (_ bv1 32)))) (.cse1 (= |ULTIMATE.start_valid_product_#res| (_ bv1 32))) (.cse2 (= (_ bv1 32) ~bob~0)) (.cse3 (= (_ bv3 32) ULTIMATE.start_setClientId_~handle)) (.cse4 (= (_ bv2 32) ~rjh~0))) (or (and .cse0 .cse1 .cse2 (= (_ bv2 32) ULTIMATE.start_setClientAutoResponse_~handle) .cse3 .cse4) (and (= ULTIMATE.start_test_~op2~0 (_ bv0 32)) .cse0 .cse1 .cse2 .cse3 .cse4))) [2021-10-13 07:49:34,585 INFO L857 garLoopResultBuilder]: For program point L1990(lines 1990 1996) no Hoare annotation was computed. [2021-10-13 07:49:34,585 INFO L857 garLoopResultBuilder]: For program point L1990-1(lines 1990 1996) no Hoare annotation was computed. [2021-10-13 07:49:34,586 INFO L857 garLoopResultBuilder]: For program point L1990-2(lines 1990 1996) no Hoare annotation was computed. [2021-10-13 07:49:34,586 INFO L857 garLoopResultBuilder]: For program point L1990-3(lines 1990 1996) no Hoare annotation was computed. [2021-10-13 07:49:34,586 INFO L857 garLoopResultBuilder]: For program point L1990-4(lines 1990 1996) no Hoare annotation was computed. [2021-10-13 07:49:34,586 INFO L857 garLoopResultBuilder]: For program point L1990-5(lines 1990 1996) no Hoare annotation was computed. [2021-10-13 07:49:34,586 INFO L857 garLoopResultBuilder]: For program point L1990-6(lines 1990 1996) no Hoare annotation was computed. [2021-10-13 07:49:34,586 INFO L857 garLoopResultBuilder]: For program point L1990-7(lines 1990 1996) no Hoare annotation was computed. [2021-10-13 07:49:34,586 INFO L857 garLoopResultBuilder]: For program point L1990-8(lines 1990 1996) no Hoare annotation was computed. [2021-10-13 07:49:34,587 INFO L857 garLoopResultBuilder]: For program point L1990-9(lines 1990 1996) no Hoare annotation was computed. [2021-10-13 07:49:34,587 INFO L857 garLoopResultBuilder]: For program point L1990-10(lines 1990 1996) no Hoare annotation was computed. [2021-10-13 07:49:34,587 INFO L857 garLoopResultBuilder]: For program point L1990-11(lines 1990 1996) no Hoare annotation was computed. [2021-10-13 07:49:34,587 INFO L857 garLoopResultBuilder]: For program point L1990-12(lines 1990 1996) no Hoare annotation was computed. [2021-10-13 07:49:34,587 INFO L857 garLoopResultBuilder]: For program point L1990-13(lines 1990 1996) no Hoare annotation was computed. [2021-10-13 07:49:34,587 INFO L857 garLoopResultBuilder]: For program point L1067(lines 1067 1075) no Hoare annotation was computed. [2021-10-13 07:49:34,588 INFO L857 garLoopResultBuilder]: For program point L936(lines 936 947) no Hoare annotation was computed. [2021-10-13 07:49:34,588 INFO L857 garLoopResultBuilder]: For program point L936-1(lines 936 947) no Hoare annotation was computed. [2021-10-13 07:49:34,588 INFO L857 garLoopResultBuilder]: For program point L936-2(lines 936 947) no Hoare annotation was computed. [2021-10-13 07:49:34,588 INFO L857 garLoopResultBuilder]: For program point L936-3(lines 936 947) no Hoare annotation was computed. [2021-10-13 07:49:34,588 INFO L857 garLoopResultBuilder]: For program point ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION(line 478) no Hoare annotation was computed. [2021-10-13 07:49:34,588 INFO L853 garLoopResultBuilder]: At program point L1597(lines 1572 1599) the Hoare annotation is: (and (= |ULTIMATE.start_isReadable_#res| (_ bv1 32)) (= ULTIMATE.start___utac_acc__DecryptForward_spec__1_~tmp~14 (_ bv1 32)) (= ULTIMATE.start_getClientAddressBookSize_~handle (_ bv1 32)) (= |ULTIMATE.start_valid_product_#res| (_ bv1 32)) (= ULTIMATE.start_createEmail_~msg~0 (_ bv1 32)) (= ULTIMATE.start_outgoing_~msg (_ bv1 32)) (= (_ bv1 32) ~bob~0) (= ULTIMATE.start_sendEmail_~sender (_ bv1 32)) (= (_ bv2 32) ULTIMATE.start_createEmail_~to) (= (_ bv1 32) |ULTIMATE.start_createEmail_#res|) (= (_ bv3 32) ULTIMATE.start_setClientId_~handle) (= (_ bv2 32) ~rjh~0) (= ULTIMATE.start_outgoing__wrappee__AutoResponder_~msg (_ bv1 32))) [2021-10-13 07:49:34,589 INFO L853 garLoopResultBuilder]: At program point L1597-1(lines 1572 1599) the Hoare annotation is: (and (= |ULTIMATE.start_isReadable_#res| (_ bv1 32)) (= ULTIMATE.start___utac_acc__DecryptForward_spec__1_~tmp~14 (_ bv1 32)) (= ULTIMATE.start_getClientAddressBookSize_~handle (_ bv1 32)) (= |ULTIMATE.start_valid_product_#res| (_ bv1 32)) (= ULTIMATE.start_createEmail_~msg~0 (_ bv1 32)) (= ULTIMATE.start_outgoing_~msg (_ bv1 32)) (= (_ bv1 32) ~bob~0) (= ULTIMATE.start_sendEmail_~sender (_ bv1 32)) (= (_ bv2 32) ULTIMATE.start_createEmail_~to) (= (_ bv1 32) |ULTIMATE.start_createEmail_#res|) (= (_ bv3 32) ULTIMATE.start_setClientId_~handle) (= (_ bv2 32) ~rjh~0) (= ULTIMATE.start_outgoing__wrappee__AutoResponder_~msg (_ bv1 32))) [2021-10-13 07:49:34,589 INFO L853 garLoopResultBuilder]: At program point L1597-2(lines 1572 1599) the Hoare annotation is: (and (= |ULTIMATE.start_isReadable_#res| (_ bv1 32)) (= ULTIMATE.start___utac_acc__DecryptForward_spec__1_~tmp~14 (_ bv1 32)) (= ULTIMATE.start_getClientAddressBookSize_~handle (_ bv1 32)) (= |ULTIMATE.start_valid_product_#res| (_ bv1 32)) (= ULTIMATE.start_createEmail_~msg~0 (_ bv1 32)) (= ULTIMATE.start_outgoing_~msg (_ bv1 32)) (= (_ bv1 32) ~bob~0) (= ULTIMATE.start_sendEmail_~sender (_ bv1 32)) (= (_ bv0 32) ULTIMATE.start_outgoing_~size~2) (= (_ bv2 32) ULTIMATE.start_createEmail_~to) (= (_ bv1 32) |ULTIMATE.start_createEmail_#res|) (= (_ bv3 32) ULTIMATE.start_setClientId_~handle) (= (_ bv2 32) ~rjh~0) (= ULTIMATE.start_outgoing__wrappee__AutoResponder_~msg (_ bv1 32))) [2021-10-13 07:49:34,589 INFO L853 garLoopResultBuilder]: At program point L1597-3(lines 1572 1599) the Hoare annotation is: (and (= |ULTIMATE.start_isReadable_#res| (_ bv1 32)) (= ULTIMATE.start___utac_acc__DecryptForward_spec__1_~tmp~14 (_ bv1 32)) (= |ULTIMATE.start_valid_product_#res| (_ bv1 32)) (= ULTIMATE.start_createEmail_~msg~0 (_ bv1 32)) (= (_ bv1 32) ~bob~0) (= ULTIMATE.start_sendEmail_~sender (_ bv1 32)) (= (_ bv2 32) ULTIMATE.start_createEmail_~to) (= (_ bv1 32) |ULTIMATE.start_createEmail_#res|) (= (_ bv3 32) ULTIMATE.start_setClientId_~handle) (= (_ bv2 32) ~rjh~0)) [2021-10-13 07:49:34,589 INFO L860 garLoopResultBuilder]: At program point L1597-4(lines 1572 1599) the Hoare annotation is: true [2021-10-13 07:49:34,589 INFO L860 garLoopResultBuilder]: At program point L1597-5(lines 1572 1599) the Hoare annotation is: true [2021-10-13 07:49:34,590 INFO L857 garLoopResultBuilder]: For program point L2391(lines 2391 2395) no Hoare annotation was computed. [2021-10-13 07:49:34,590 INFO L857 garLoopResultBuilder]: For program point L1070(lines 1070 1074) no Hoare annotation was computed. [2021-10-13 07:49:34,590 INFO L853 garLoopResultBuilder]: At program point L1070-2(lines 1 2651) the Hoare annotation is: (and (= ULTIMATE.start_test_~op2~0 (_ bv0 32)) (not (= ~__ste_email_to0~0 (_ bv1 32))) (= |ULTIMATE.start_valid_product_#res| (_ bv1 32)) (= (_ bv1 32) ~bob~0) (= (_ bv2 32) ULTIMATE.start_setClientAutoResponse_~handle) (= (_ bv3 32) ULTIMATE.start_setClientId_~handle) (= (_ bv2 32) ~rjh~0)) [2021-10-13 07:49:34,590 INFO L853 garLoopResultBuilder]: At program point L1995(lines 1982 2000) the Hoare annotation is: (and (= (_ bv2 32) ~__ste_email_to0~0) (= (_ bv2 32) ULTIMATE.start_setEmailTo_~value) (= ULTIMATE.start_getClientAddressBookSize_~handle (_ bv1 32)) (= |ULTIMATE.start_valid_product_#res| (_ bv1 32)) (= ULTIMATE.start_setEmailTo_~handle (_ bv1 32)) (= ULTIMATE.start_createEmail_~msg~0 (_ bv1 32)) (= ULTIMATE.start_outgoing_~msg (_ bv1 32)) (= (_ bv1 32) ~bob~0) (= ULTIMATE.start_sendEmail_~sender (_ bv1 32)) (= ULTIMATE.start_getEmailTo_~handle (_ bv1 32)) (= (_ bv2 32) ULTIMATE.start_createEmail_~to) (= (_ bv1 32) |ULTIMATE.start_createEmail_#res|) (= (_ bv3 32) ULTIMATE.start_setClientId_~handle) (= (_ bv2 32) ~rjh~0)) [2021-10-13 07:49:34,590 INFO L853 garLoopResultBuilder]: At program point L1995-1(lines 1982 2000) the Hoare annotation is: (let ((.cse0 (= ULTIMATE.start_getClientAddressBookSize_~handle (_ bv1 32))) (.cse1 (= |ULTIMATE.start_valid_product_#res| (_ bv1 32))) (.cse2 (= ULTIMATE.start_createEmail_~msg~0 (_ bv1 32))) (.cse3 (= ULTIMATE.start_outgoing_~msg (_ bv1 32))) (.cse4 (= (_ bv1 32) ~bob~0)) (.cse5 (= ULTIMATE.start_sendEmail_~sender (_ bv1 32))) (.cse6 (= ULTIMATE.start_getEmailTo_~handle (_ bv1 32))) (.cse7 (= (_ bv2 32) ULTIMATE.start_createEmail_~to)) (.cse8 (= (_ bv1 32) |ULTIMATE.start_createEmail_#res|)) (.cse9 (= (_ bv3 32) ULTIMATE.start_setClientId_~handle)) (.cse10 (= (_ bv2 32) ~rjh~0)) (.cse11 (= ULTIMATE.start_outgoing__wrappee__AutoResponder_~msg (_ bv1 32)))) (or (and .cse0 .cse1 (= ULTIMATE.start_setEmailTo_~handle (_ bv1 32)) .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11) (and (= (_ bv2 32) ~__ste_email_to0~0) (= (_ bv2 32) |ULTIMATE.start_getEmailTo_#res|) .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11))) [2021-10-13 07:49:34,591 INFO L853 garLoopResultBuilder]: At program point L1995-2(lines 1982 2000) the Hoare annotation is: (and (= |ULTIMATE.start_isReadable_#res| (_ bv1 32)) (= ULTIMATE.start___utac_acc__DecryptForward_spec__1_~tmp~14 (_ bv1 32)) (= ULTIMATE.start_getClientAddressBookSize_~handle (_ bv1 32)) (= |ULTIMATE.start_valid_product_#res| (_ bv1 32)) (= ULTIMATE.start_createEmail_~msg~0 (_ bv1 32)) (= ULTIMATE.start_outgoing_~msg (_ bv1 32)) (= (_ bv1 32) ~bob~0) (= ULTIMATE.start_sendEmail_~sender (_ bv1 32)) (= (_ bv2 32) ULTIMATE.start_createEmail_~to) (= (_ bv1 32) |ULTIMATE.start_createEmail_#res|) (= (_ bv3 32) ULTIMATE.start_setClientId_~handle) (= (_ bv2 32) ~rjh~0) (= ULTIMATE.start_outgoing__wrappee__AutoResponder_~msg (_ bv1 32))) [2021-10-13 07:49:34,591 INFO L853 garLoopResultBuilder]: At program point L1995-3(lines 1982 2000) the Hoare annotation is: (and (= ULTIMATE.start_getClientAddressBookSize_~handle (_ bv1 32)) (= |ULTIMATE.start_valid_product_#res| (_ bv1 32)) (= ULTIMATE.start_createEmail_~msg~0 (_ bv1 32)) (= ULTIMATE.start_outgoing_~msg (_ bv1 32)) (= (_ bv1 32) ~bob~0) (= ULTIMATE.start_sendEmail_~sender (_ bv1 32)) (= ULTIMATE.start_getEmailTo_~handle (_ bv1 32)) (= (_ bv2 32) ULTIMATE.start_createEmail_~to) (= (_ bv1 32) |ULTIMATE.start_createEmail_#res|) (= (_ bv3 32) ULTIMATE.start_setClientId_~handle) (= (_ bv2 32) ~rjh~0) (= ULTIMATE.start_outgoing__wrappee__AutoResponder_~msg (_ bv1 32))) [2021-10-13 07:49:34,591 INFO L853 garLoopResultBuilder]: At program point L1995-4(lines 1982 2000) the Hoare annotation is: (and (= |ULTIMATE.start_isReadable_#res| (_ bv1 32)) (= ULTIMATE.start___utac_acc__DecryptForward_spec__1_~tmp~14 (_ bv1 32)) (= ULTIMATE.start_getClientAddressBookSize_~handle (_ bv1 32)) (= |ULTIMATE.start_valid_product_#res| (_ bv1 32)) (= ULTIMATE.start_createEmail_~msg~0 (_ bv1 32)) (= ULTIMATE.start_outgoing_~msg (_ bv1 32)) (= (_ bv1 32) ~bob~0) (= ULTIMATE.start_sendEmail_~sender (_ bv1 32)) (= (_ bv2 32) ULTIMATE.start_createEmail_~to) (= (_ bv1 32) |ULTIMATE.start_createEmail_#res|) (= (_ bv3 32) ULTIMATE.start_setClientId_~handle) (= (_ bv2 32) ~rjh~0) (= ULTIMATE.start_outgoing__wrappee__AutoResponder_~msg (_ bv1 32))) [2021-10-13 07:49:34,591 INFO L853 garLoopResultBuilder]: At program point L1995-5(lines 1982 2000) the Hoare annotation is: (and (= (_ bv2 32) ~__ste_email_to0~0) (= (_ bv2 32) ULTIMATE.start_setEmailTo_~value) (= (_ bv2 32) |ULTIMATE.start_getEmailTo_#res|) (= ULTIMATE.start_getClientAddressBookSize_~handle (_ bv1 32)) (= |ULTIMATE.start_valid_product_#res| (_ bv1 32)) (= ULTIMATE.start_setEmailTo_~handle (_ bv1 32)) (= ULTIMATE.start_createEmail_~msg~0 (_ bv1 32)) (= ULTIMATE.start_outgoing_~msg (_ bv1 32)) (= (_ bv1 32) ~bob~0) (= ULTIMATE.start_sendEmail_~sender (_ bv1 32)) (= ULTIMATE.start_getEmailTo_~handle (_ bv1 32)) (= (_ bv0 32) ULTIMATE.start_outgoing_~size~2) (= (_ bv2 32) ULTIMATE.start_createEmail_~to) (= (_ bv1 32) |ULTIMATE.start_createEmail_#res|) (= (_ bv3 32) ULTIMATE.start_setClientId_~handle) (= (_ bv2 32) ~rjh~0) (= ULTIMATE.start_outgoing__wrappee__AutoResponder_~msg (_ bv1 32))) [2021-10-13 07:49:34,591 INFO L853 garLoopResultBuilder]: At program point L1995-6(lines 1982 2000) the Hoare annotation is: (and (= |ULTIMATE.start_isReadable_#res| (_ bv1 32)) (= ULTIMATE.start___utac_acc__DecryptForward_spec__1_~tmp~14 (_ bv1 32)) (= ULTIMATE.start_getClientAddressBookSize_~handle (_ bv1 32)) (= |ULTIMATE.start_valid_product_#res| (_ bv1 32)) (= ULTIMATE.start_createEmail_~msg~0 (_ bv1 32)) (= ULTIMATE.start_outgoing_~msg (_ bv1 32)) (= (_ bv1 32) ~bob~0) (= ULTIMATE.start_sendEmail_~sender (_ bv1 32)) (= (_ bv0 32) ULTIMATE.start_outgoing_~size~2) (= (_ bv2 32) ULTIMATE.start_createEmail_~to) (= (_ bv1 32) |ULTIMATE.start_createEmail_#res|) (= (_ bv3 32) ULTIMATE.start_setClientId_~handle) (= (_ bv2 32) ~rjh~0) (= ULTIMATE.start_outgoing__wrappee__AutoResponder_~msg (_ bv1 32))) [2021-10-13 07:49:34,592 INFO L853 garLoopResultBuilder]: At program point L1995-7(lines 1982 2000) the Hoare annotation is: (and (= |ULTIMATE.start_valid_product_#res| (_ bv1 32)) (= ULTIMATE.start_createEmail_~msg~0 (_ bv1 32)) (= (_ bv1 32) ~bob~0) (= ULTIMATE.start_sendEmail_~sender (_ bv1 32)) (= (_ bv2 32) ULTIMATE.start_createEmail_~to) (= (_ bv1 32) |ULTIMATE.start_createEmail_#res|) (= (_ bv3 32) ULTIMATE.start_setClientId_~handle) (= (_ bv2 32) ~rjh~0) (= ULTIMATE.start_outgoing__wrappee__AutoResponder_~msg (_ bv1 32))) [2021-10-13 07:49:34,592 INFO L853 garLoopResultBuilder]: At program point L1995-8(lines 1982 2000) the Hoare annotation is: (and (= |ULTIMATE.start_valid_product_#res| (_ bv1 32)) (= ULTIMATE.start_createEmail_~msg~0 (_ bv1 32)) (= (_ bv1 32) ~bob~0) (= ULTIMATE.start_sendEmail_~sender (_ bv1 32)) (= (_ bv2 32) ULTIMATE.start_createEmail_~to) (= (_ bv1 32) |ULTIMATE.start_createEmail_#res|) (= (_ bv3 32) ULTIMATE.start_setClientId_~handle) (= (_ bv2 32) ~rjh~0)) [2021-10-13 07:49:34,592 INFO L853 garLoopResultBuilder]: At program point L1995-9(lines 1982 2000) the Hoare annotation is: (and (= |ULTIMATE.start_isReadable_#res| (_ bv1 32)) (= ULTIMATE.start___utac_acc__DecryptForward_spec__1_~tmp~14 (_ bv1 32)) (= |ULTIMATE.start_valid_product_#res| (_ bv1 32)) (= ULTIMATE.start_createEmail_~msg~0 (_ bv1 32)) (= (_ bv1 32) ~bob~0) (= ULTIMATE.start_sendEmail_~sender (_ bv1 32)) (= (_ bv2 32) ULTIMATE.start_createEmail_~to) (= (_ bv1 32) |ULTIMATE.start_createEmail_#res|) (= (_ bv3 32) ULTIMATE.start_setClientId_~handle) (= (_ bv2 32) ~rjh~0)) [2021-10-13 07:49:34,592 INFO L853 garLoopResultBuilder]: At program point L1995-10(lines 1982 2000) the Hoare annotation is: (let ((.cse0 (= ULTIMATE.start_createEmail_~msg~0 (_ bv1 32))) (.cse1 (= (_ bv2 32) ULTIMATE.start_createEmail_~to)) (.cse2 (= (_ bv1 32) |ULTIMATE.start_createEmail_#res|)) (.cse3 (= (_ bv3 32) ULTIMATE.start_setClientId_~handle)) (.cse4 (= (_ bv2 32) ~rjh~0))) (or (and (= |ULTIMATE.start_valid_product_#res| (_ bv1 32)) .cse0 (= (_ bv1 32) ~bob~0) (= ULTIMATE.start_sendEmail_~sender (_ bv1 32)) .cse1 .cse2 .cse3 .cse4) (and (= (_ bv2 32) ~__ste_email_to0~0) (= (_ bv2 32) |ULTIMATE.start_getEmailTo_#res|) (= (_ bv0 32) ~__ste_client_forwardReceiver1~0) .cse0 (= ULTIMATE.start_getEmailTo_~handle (_ bv1 32)) .cse1 .cse2 .cse3 .cse4))) [2021-10-13 07:49:34,592 INFO L860 garLoopResultBuilder]: At program point L1995-11(lines 1982 2000) the Hoare annotation is: true [2021-10-13 07:49:34,593 INFO L853 garLoopResultBuilder]: At program point L1995-12(lines 1982 2000) the Hoare annotation is: (let ((.cse0 (= ULTIMATE.start_createEmail_~msg~0 (_ bv1 32))) (.cse1 (= (_ bv2 32) ULTIMATE.start_createEmail_~to)) (.cse2 (= (_ bv1 32) |ULTIMATE.start_createEmail_#res|)) (.cse3 (= (_ bv3 32) ULTIMATE.start_setClientId_~handle)) (.cse4 (= (_ bv2 32) ~rjh~0))) (or (and (= |ULTIMATE.start_valid_product_#res| (_ bv1 32)) .cse0 (= (_ bv1 32) ~bob~0) (= ULTIMATE.start_sendEmail_~sender (_ bv1 32)) (= (_ bv0 32) ULTIMATE.start_outgoing_~size~2) .cse1 .cse2 .cse3 .cse4) (and (= (_ bv2 32) ~__ste_email_to0~0) (= (_ bv2 32) |ULTIMATE.start_getEmailTo_#res|) (= ULTIMATE.start_incoming_~fwreceiver~0 (_ bv0 32)) (= (_ bv0 32) ~__ste_client_forwardReceiver1~0) .cse0 (= ULTIMATE.start_getEmailTo_~handle (_ bv1 32)) .cse1 .cse2 .cse3 .cse4 (= |ULTIMATE.start_getClientForwardReceiver_#res| (_ bv0 32))))) [2021-10-13 07:49:34,593 INFO L860 garLoopResultBuilder]: At program point L1995-13(lines 1982 2000) the Hoare annotation is: true [2021-10-13 07:49:34,593 INFO L857 garLoopResultBuilder]: For program point L940(lines 940 946) no Hoare annotation was computed. [2021-10-13 07:49:34,593 INFO L857 garLoopResultBuilder]: For program point L940-1(lines 940 946) no Hoare annotation was computed. [2021-10-13 07:49:34,593 INFO L857 garLoopResultBuilder]: For program point L940-2(lines 940 946) no Hoare annotation was computed. [2021-10-13 07:49:34,593 INFO L857 garLoopResultBuilder]: For program point L940-3(lines 940 946) no Hoare annotation was computed. [2021-10-13 07:49:34,594 INFO L853 garLoopResultBuilder]: At program point L2397(lines 2387 2488) the Hoare annotation is: (let ((.cse0 (not (= ~__ste_email_to0~0 (_ bv1 32)))) (.cse1 (= |ULTIMATE.start_valid_product_#res| (_ bv1 32))) (.cse2 (= (_ bv1 32) ~bob~0)) (.cse3 (= (_ bv3 32) ULTIMATE.start_setClientId_~handle)) (.cse4 (= (_ bv2 32) ~rjh~0))) (or (and .cse0 .cse1 .cse2 (= (_ bv2 32) ULTIMATE.start_setClientAutoResponse_~handle) .cse3 .cse4) (and (= ULTIMATE.start_test_~op2~0 (_ bv0 32)) .cse0 .cse1 .cse2 .cse3 .cse4))) [2021-10-13 07:49:34,594 INFO L853 garLoopResultBuilder]: At program point L1605(lines 1600 1608) the Hoare annotation is: (and (= |ULTIMATE.start_isReadable_#res| (_ bv1 32)) (= ULTIMATE.start_getClientAddressBookSize_~handle (_ bv1 32)) (= |ULTIMATE.start_valid_product_#res| (_ bv1 32)) (= ULTIMATE.start_createEmail_~msg~0 (_ bv1 32)) (= ULTIMATE.start_outgoing_~msg (_ bv1 32)) (= (_ bv1 32) ~bob~0) (= ULTIMATE.start_sendEmail_~sender (_ bv1 32)) (= ULTIMATE.start_getEmailTo_~handle (_ bv1 32)) (= (_ bv2 32) ULTIMATE.start_createEmail_~to) (= (_ bv1 32) |ULTIMATE.start_createEmail_#res|) (= (_ bv3 32) ULTIMATE.start_setClientId_~handle) (= (_ bv2 32) ~rjh~0) (= ULTIMATE.start_outgoing__wrappee__AutoResponder_~msg (_ bv1 32))) [2021-10-13 07:49:34,594 INFO L853 garLoopResultBuilder]: At program point L1605-1(lines 1600 1608) the Hoare annotation is: (and (= |ULTIMATE.start_isReadable_#res| (_ bv1 32)) (= ULTIMATE.start___utac_acc__DecryptForward_spec__1_~tmp~14 (_ bv1 32)) (= ULTIMATE.start_getClientAddressBookSize_~handle (_ bv1 32)) (= |ULTIMATE.start_valid_product_#res| (_ bv1 32)) (= ULTIMATE.start_createEmail_~msg~0 (_ bv1 32)) (= ULTIMATE.start_outgoing_~msg (_ bv1 32)) (= (_ bv1 32) ~bob~0) (= ULTIMATE.start_sendEmail_~sender (_ bv1 32)) (= (_ bv2 32) ULTIMATE.start_createEmail_~to) (= (_ bv1 32) |ULTIMATE.start_createEmail_#res|) (= (_ bv3 32) ULTIMATE.start_setClientId_~handle) (= (_ bv2 32) ~rjh~0) (= ULTIMATE.start_outgoing__wrappee__AutoResponder_~msg (_ bv1 32))) [2021-10-13 07:49:34,594 INFO L853 garLoopResultBuilder]: At program point L1605-2(lines 1600 1608) the Hoare annotation is: (and (= |ULTIMATE.start_isReadable_#res| (_ bv1 32)) (= ULTIMATE.start_getClientAddressBookSize_~handle (_ bv1 32)) (= |ULTIMATE.start_valid_product_#res| (_ bv1 32)) (= ULTIMATE.start_createEmail_~msg~0 (_ bv1 32)) (= ULTIMATE.start_outgoing_~msg (_ bv1 32)) (= (_ bv1 32) ~bob~0) (= ULTIMATE.start_sendEmail_~sender (_ bv1 32)) (= ULTIMATE.start_getEmailTo_~handle (_ bv1 32)) (= (_ bv2 32) ULTIMATE.start_createEmail_~to) (= (_ bv1 32) |ULTIMATE.start_createEmail_#res|) (= (_ bv3 32) ULTIMATE.start_setClientId_~handle) (= (_ bv2 32) ~rjh~0) (= ULTIMATE.start_outgoing__wrappee__AutoResponder_~msg (_ bv1 32))) [2021-10-13 07:49:34,594 INFO L853 garLoopResultBuilder]: At program point L1605-3(lines 1600 1608) the Hoare annotation is: (and (= |ULTIMATE.start_isReadable_#res| (_ bv1 32)) (= ULTIMATE.start___utac_acc__DecryptForward_spec__1_~tmp~14 (_ bv1 32)) (= ULTIMATE.start_getClientAddressBookSize_~handle (_ bv1 32)) (= |ULTIMATE.start_valid_product_#res| (_ bv1 32)) (= ULTIMATE.start_createEmail_~msg~0 (_ bv1 32)) (= ULTIMATE.start_outgoing_~msg (_ bv1 32)) (= (_ bv1 32) ~bob~0) (= ULTIMATE.start_sendEmail_~sender (_ bv1 32)) (= (_ bv2 32) ULTIMATE.start_createEmail_~to) (= (_ bv1 32) |ULTIMATE.start_createEmail_#res|) (= (_ bv3 32) ULTIMATE.start_setClientId_~handle) (= (_ bv2 32) ~rjh~0) (= ULTIMATE.start_outgoing__wrappee__AutoResponder_~msg (_ bv1 32))) [2021-10-13 07:49:34,595 INFO L853 garLoopResultBuilder]: At program point L1605-4(lines 1600 1608) the Hoare annotation is: (and (= |ULTIMATE.start_isReadable_#res| (_ bv1 32)) (= ULTIMATE.start_getClientAddressBookSize_~handle (_ bv1 32)) (= |ULTIMATE.start_valid_product_#res| (_ bv1 32)) (= ULTIMATE.start_createEmail_~msg~0 (_ bv1 32)) (= ULTIMATE.start_outgoing_~msg (_ bv1 32)) (= (_ bv1 32) ~bob~0) (= ULTIMATE.start_sendEmail_~sender (_ bv1 32)) (= ULTIMATE.start_getEmailTo_~handle (_ bv1 32)) (= (_ bv0 32) ULTIMATE.start_outgoing_~size~2) (= (_ bv2 32) ULTIMATE.start_createEmail_~to) (= (_ bv1 32) |ULTIMATE.start_createEmail_#res|) (= (_ bv3 32) ULTIMATE.start_setClientId_~handle) (= (_ bv2 32) ~rjh~0) (= ULTIMATE.start_outgoing__wrappee__AutoResponder_~msg (_ bv1 32))) [2021-10-13 07:49:34,595 INFO L853 garLoopResultBuilder]: At program point L1605-5(lines 1600 1608) the Hoare annotation is: (and (= |ULTIMATE.start_isReadable_#res| (_ bv1 32)) (= ULTIMATE.start___utac_acc__DecryptForward_spec__1_~tmp~14 (_ bv1 32)) (= ULTIMATE.start_getClientAddressBookSize_~handle (_ bv1 32)) (= |ULTIMATE.start_valid_product_#res| (_ bv1 32)) (= ULTIMATE.start_createEmail_~msg~0 (_ bv1 32)) (= ULTIMATE.start_outgoing_~msg (_ bv1 32)) (= (_ bv1 32) ~bob~0) (= ULTIMATE.start_sendEmail_~sender (_ bv1 32)) (= (_ bv0 32) ULTIMATE.start_outgoing_~size~2) (= (_ bv2 32) ULTIMATE.start_createEmail_~to) (= (_ bv1 32) |ULTIMATE.start_createEmail_#res|) (= (_ bv3 32) ULTIMATE.start_setClientId_~handle) (= (_ bv2 32) ~rjh~0) (= ULTIMATE.start_outgoing__wrappee__AutoResponder_~msg (_ bv1 32))) [2021-10-13 07:49:34,595 INFO L853 garLoopResultBuilder]: At program point L1605-6(lines 1600 1608) the Hoare annotation is: (and (= |ULTIMATE.start_isReadable_#res| (_ bv1 32)) (= |ULTIMATE.start_valid_product_#res| (_ bv1 32)) (= ULTIMATE.start_createEmail_~msg~0 (_ bv1 32)) (= (_ bv1 32) ~bob~0) (= ULTIMATE.start_sendEmail_~sender (_ bv1 32)) (= (_ bv2 32) ULTIMATE.start_createEmail_~to) (= (_ bv1 32) |ULTIMATE.start_createEmail_#res|) (= (_ bv3 32) ULTIMATE.start_setClientId_~handle) (= (_ bv2 32) ~rjh~0)) [2021-10-13 07:49:34,595 INFO L853 garLoopResultBuilder]: At program point L1605-7(lines 1600 1608) the Hoare annotation is: (and (= |ULTIMATE.start_isReadable_#res| (_ bv1 32)) (= ULTIMATE.start___utac_acc__DecryptForward_spec__1_~tmp~14 (_ bv1 32)) (= |ULTIMATE.start_valid_product_#res| (_ bv1 32)) (= ULTIMATE.start_createEmail_~msg~0 (_ bv1 32)) (= (_ bv1 32) ~bob~0) (= ULTIMATE.start_sendEmail_~sender (_ bv1 32)) (= (_ bv2 32) ULTIMATE.start_createEmail_~to) (= (_ bv1 32) |ULTIMATE.start_createEmail_#res|) (= (_ bv3 32) ULTIMATE.start_setClientId_~handle) (= (_ bv2 32) ~rjh~0)) [2021-10-13 07:49:34,595 INFO L853 garLoopResultBuilder]: At program point L1605-8(lines 1600 1608) the Hoare annotation is: (and (= |ULTIMATE.start_isReadable_#res| (_ bv1 32)) (= |ULTIMATE.start_valid_product_#res| (_ bv1 32)) (= ULTIMATE.start_createEmail_~msg~0 (_ bv1 32)) (= (_ bv1 32) ~bob~0) (= ULTIMATE.start_sendEmail_~sender (_ bv1 32)) (= (_ bv2 32) ULTIMATE.start_createEmail_~to) (= (_ bv1 32) |ULTIMATE.start_createEmail_#res|) (= (_ bv3 32) ULTIMATE.start_setClientId_~handle) (= (_ bv2 32) ~rjh~0)) [2021-10-13 07:49:34,596 INFO L860 garLoopResultBuilder]: At program point L1605-9(lines 1600 1608) the Hoare annotation is: true [2021-10-13 07:49:34,596 INFO L853 garLoopResultBuilder]: At program point L1605-10(lines 1600 1608) the Hoare annotation is: (and (= |ULTIMATE.start_isReadable_#res| (_ bv1 32)) (= |ULTIMATE.start_valid_product_#res| (_ bv1 32)) (= ULTIMATE.start_createEmail_~msg~0 (_ bv1 32)) (= (_ bv1 32) ~bob~0) (= ULTIMATE.start_sendEmail_~sender (_ bv1 32)) (= (_ bv0 32) ULTIMATE.start_outgoing_~size~2) (= (_ bv2 32) ULTIMATE.start_createEmail_~to) (= (_ bv1 32) |ULTIMATE.start_createEmail_#res|) (= (_ bv3 32) ULTIMATE.start_setClientId_~handle) (= (_ bv2 32) ~rjh~0)) [2021-10-13 07:49:34,596 INFO L860 garLoopResultBuilder]: At program point L1605-11(lines 1600 1608) the Hoare annotation is: true [2021-10-13 07:49:34,596 INFO L857 garLoopResultBuilder]: For program point L1475(lines 1475 1491) no Hoare annotation was computed. [2021-10-13 07:49:34,596 INFO L857 garLoopResultBuilder]: For program point L1475-1(lines 1475 1491) no Hoare annotation was computed. [2021-10-13 07:49:34,596 INFO L857 garLoopResultBuilder]: For program point L1475-2(lines 1475 1491) no Hoare annotation was computed. [2021-10-13 07:49:34,597 INFO L857 garLoopResultBuilder]: For program point L1475-3(lines 1475 1491) no Hoare annotation was computed. [2021-10-13 07:49:34,597 INFO L857 garLoopResultBuilder]: For program point L1475-4(lines 1475 1491) no Hoare annotation was computed. [2021-10-13 07:49:34,597 INFO L857 garLoopResultBuilder]: For program point L1475-5(lines 1475 1491) no Hoare annotation was computed. [2021-10-13 07:49:34,597 INFO L857 garLoopResultBuilder]: For program point L1740(lines 1740 1746) no Hoare annotation was computed. [2021-10-13 07:49:34,597 INFO L853 garLoopResultBuilder]: At program point L1740-1(lines 1732 1749) the Hoare annotation is: (and (= ULTIMATE.start_getClientAddressBookSize_~handle (_ bv1 32)) (= |ULTIMATE.start_valid_product_#res| (_ bv1 32)) (= ULTIMATE.start_createEmail_~msg~0 (_ bv1 32)) (= ULTIMATE.start_outgoing_~msg (_ bv1 32)) (= (_ bv1 32) ~bob~0) (= ULTIMATE.start_sendEmail_~sender (_ bv1 32)) (= ULTIMATE.start_getEmailTo_~handle (_ bv1 32)) (= (_ bv2 32) ULTIMATE.start_createEmail_~to) (= (_ bv1 32) |ULTIMATE.start_createEmail_#res|) (= (_ bv3 32) ULTIMATE.start_setClientId_~handle) (= (_ bv2 32) ~rjh~0) (= ULTIMATE.start_outgoing__wrappee__AutoResponder_~msg (_ bv1 32))) [2021-10-13 07:49:34,597 INFO L857 garLoopResultBuilder]: For program point L1740-2(lines 1740 1746) no Hoare annotation was computed. [2021-10-13 07:49:34,598 INFO L853 garLoopResultBuilder]: At program point L1740-3(lines 1732 1749) the Hoare annotation is: (and (= ULTIMATE.start_getClientAddressBookSize_~handle (_ bv1 32)) (= |ULTIMATE.start_valid_product_#res| (_ bv1 32)) (= ULTIMATE.start_createEmail_~msg~0 (_ bv1 32)) (= ULTIMATE.start_outgoing_~msg (_ bv1 32)) (= (_ bv1 32) ~bob~0) (= ULTIMATE.start_sendEmail_~sender (_ bv1 32)) (= ULTIMATE.start_getEmailTo_~handle (_ bv1 32)) (= (_ bv2 32) ULTIMATE.start_createEmail_~to) (= (_ bv1 32) |ULTIMATE.start_createEmail_#res|) (= (_ bv3 32) ULTIMATE.start_setClientId_~handle) (= (_ bv2 32) ~rjh~0) (= ULTIMATE.start_outgoing__wrappee__AutoResponder_~msg (_ bv1 32))) [2021-10-13 07:49:34,598 INFO L857 garLoopResultBuilder]: For program point L1740-4(lines 1740 1746) no Hoare annotation was computed. [2021-10-13 07:49:34,598 INFO L853 garLoopResultBuilder]: At program point L1740-5(lines 1732 1749) the Hoare annotation is: (let ((.cse0 (= (_ bv2 32) ULTIMATE.start_incoming_~client)) (.cse1 (= (_ bv2 32) |ULTIMATE.start_getEmailTo_#res|)) (.cse2 (= ULTIMATE.start_getClientAddressBookSize_~handle (_ bv1 32))) (.cse3 (= |ULTIMATE.start_valid_product_#res| (_ bv1 32))) (.cse4 (= ULTIMATE.start_createEmail_~msg~0 (_ bv1 32))) (.cse5 (= ULTIMATE.start_outgoing_~msg (_ bv1 32))) (.cse6 (= (_ bv1 32) ~bob~0)) (.cse7 (= ULTIMATE.start_sendEmail_~sender (_ bv1 32))) (.cse8 (= ULTIMATE.start_getEmailTo_~handle (_ bv1 32))) (.cse9 (= (_ bv0 32) ULTIMATE.start_outgoing_~size~2)) (.cse10 (= (_ bv2 32) ULTIMATE.start_createEmail_~to)) (.cse11 (= (_ bv1 32) |ULTIMATE.start_createEmail_#res|)) (.cse12 (= (_ bv3 32) ULTIMATE.start_setClientId_~handle)) (.cse13 (= (_ bv2 32) ~rjh~0)) (.cse14 (= ULTIMATE.start_outgoing__wrappee__AutoResponder_~msg (_ bv1 32)))) (or (and .cse0 .cse1 .cse2 .cse3 (= ULTIMATE.start_setEmailTo_~handle (_ bv1 32)) .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14) (and .cse0 (= (_ bv2 32) ~__ste_email_to0~0) .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14))) [2021-10-13 07:49:34,598 INFO L857 garLoopResultBuilder]: For program point L1740-6(lines 1740 1746) no Hoare annotation was computed. [2021-10-13 07:49:34,598 INFO L853 garLoopResultBuilder]: At program point L1740-7(lines 1732 1749) the Hoare annotation is: (and (= |ULTIMATE.start_valid_product_#res| (_ bv1 32)) (= ULTIMATE.start_createEmail_~msg~0 (_ bv1 32)) (= (_ bv1 32) ~bob~0) (= ULTIMATE.start_sendEmail_~sender (_ bv1 32)) (= (_ bv2 32) ULTIMATE.start_createEmail_~to) (= (_ bv1 32) |ULTIMATE.start_createEmail_#res|) (= (_ bv3 32) ULTIMATE.start_setClientId_~handle) (= (_ bv2 32) ~rjh~0)) [2021-10-13 07:49:34,598 INFO L857 garLoopResultBuilder]: For program point L1740-8(lines 1740 1746) no Hoare annotation was computed. [2021-10-13 07:49:34,599 INFO L853 garLoopResultBuilder]: At program point L1740-9(lines 1732 1749) the Hoare annotation is: (let ((.cse0 (= ULTIMATE.start_createEmail_~msg~0 (_ bv1 32))) (.cse1 (= (_ bv2 32) ULTIMATE.start_createEmail_~to)) (.cse2 (= (_ bv1 32) |ULTIMATE.start_createEmail_#res|)) (.cse3 (= (_ bv3 32) ULTIMATE.start_setClientId_~handle)) (.cse4 (= (_ bv2 32) ~rjh~0))) (or (and (= |ULTIMATE.start_valid_product_#res| (_ bv1 32)) .cse0 (= (_ bv1 32) ~bob~0) (= ULTIMATE.start_sendEmail_~sender (_ bv1 32)) .cse1 .cse2 .cse3 .cse4) (and (= (_ bv2 32) ULTIMATE.start_incoming_~client) (= (_ bv2 32) |ULTIMATE.start_getEmailTo_#res|) (= (_ bv0 32) ~__ste_client_forwardReceiver1~0) .cse0 (= ULTIMATE.start_getEmailTo_~handle (_ bv1 32)) .cse1 .cse2 .cse3 .cse4))) [2021-10-13 07:49:34,599 INFO L857 garLoopResultBuilder]: For program point L1740-10(lines 1740 1746) no Hoare annotation was computed. [2021-10-13 07:49:34,599 INFO L853 garLoopResultBuilder]: At program point L1740-11(lines 1732 1749) the Hoare annotation is: (let ((.cse0 (= ULTIMATE.start_createEmail_~msg~0 (_ bv1 32))) (.cse1 (= (_ bv2 32) ULTIMATE.start_createEmail_~to)) (.cse2 (= (_ bv1 32) |ULTIMATE.start_createEmail_#res|)) (.cse3 (= (_ bv3 32) ULTIMATE.start_setClientId_~handle)) (.cse4 (= (_ bv2 32) ~rjh~0))) (or (and (= |ULTIMATE.start_valid_product_#res| (_ bv1 32)) .cse0 (= (_ bv1 32) ~bob~0) (= ULTIMATE.start_sendEmail_~sender (_ bv1 32)) (= (_ bv0 32) ULTIMATE.start_outgoing_~size~2) .cse1 .cse2 .cse3 .cse4) (and (= (_ bv2 32) ULTIMATE.start_incoming_~client) (= (_ bv2 32) |ULTIMATE.start_getEmailTo_#res|) (= (_ bv0 32) ~__ste_client_forwardReceiver1~0) .cse0 (= ULTIMATE.start_getEmailTo_~handle (_ bv1 32)) .cse1 .cse2 .cse3 .cse4 (= |ULTIMATE.start_getClientForwardReceiver_#res| (_ bv0 32))))) [2021-10-13 07:49:34,599 INFO L857 garLoopResultBuilder]: For program point L2005(lines 2005 2013) no Hoare annotation was computed. [2021-10-13 07:49:34,599 INFO L857 garLoopResultBuilder]: For program point L2005-2(lines 2005 2013) no Hoare annotation was computed. [2021-10-13 07:49:34,599 INFO L857 garLoopResultBuilder]: For program point L2005-4(lines 2005 2013) no Hoare annotation was computed. [2021-10-13 07:49:34,600 INFO L857 garLoopResultBuilder]: For program point L2005-6(lines 2005 2013) no Hoare annotation was computed. [2021-10-13 07:49:34,600 INFO L857 garLoopResultBuilder]: For program point L2005-8(lines 2005 2013) no Hoare annotation was computed. [2021-10-13 07:49:34,600 INFO L857 garLoopResultBuilder]: For program point L2005-10(lines 2005 2013) no Hoare annotation was computed. [2021-10-13 07:49:34,600 INFO L857 garLoopResultBuilder]: For program point L2005-12(lines 2005 2013) no Hoare annotation was computed. [2021-10-13 07:49:34,600 INFO L857 garLoopResultBuilder]: For program point L2005-14(lines 2005 2013) no Hoare annotation was computed. [2021-10-13 07:49:34,600 INFO L857 garLoopResultBuilder]: For program point L2005-16(lines 2005 2013) no Hoare annotation was computed. [2021-10-13 07:49:34,601 INFO L857 garLoopResultBuilder]: For program point L2402(lines 2402 2406) no Hoare annotation was computed. [2021-10-13 07:49:34,601 INFO L857 garLoopResultBuilder]: For program point L2005-18(lines 2005 2013) no Hoare annotation was computed. [2021-10-13 07:49:34,601 INFO L857 garLoopResultBuilder]: For program point L2005-20(lines 2005 2013) no Hoare annotation was computed. [2021-10-13 07:49:34,601 INFO L857 garLoopResultBuilder]: For program point L2005-22(lines 2005 2013) no Hoare annotation was computed. [2021-10-13 07:49:34,601 INFO L857 garLoopResultBuilder]: For program point L2005-24(lines 2005 2013) no Hoare annotation was computed. [2021-10-13 07:49:34,601 INFO L857 garLoopResultBuilder]: For program point L2005-26(lines 2005 2013) no Hoare annotation was computed. [2021-10-13 07:49:34,601 INFO L857 garLoopResultBuilder]: For program point L2005-28(lines 2005 2013) no Hoare annotation was computed. [2021-10-13 07:49:34,602 INFO L857 garLoopResultBuilder]: For program point L2005-30(lines 2005 2013) no Hoare annotation was computed. [2021-10-13 07:49:34,602 INFO L857 garLoopResultBuilder]: For program point L2005-32(lines 2005 2013) no Hoare annotation was computed. [2021-10-13 07:49:34,602 INFO L857 garLoopResultBuilder]: For program point L950(lines 950 971) no Hoare annotation was computed. [2021-10-13 07:49:34,602 INFO L857 garLoopResultBuilder]: For program point L950-1(lines 950 971) no Hoare annotation was computed. [2021-10-13 07:49:34,602 INFO L857 garLoopResultBuilder]: For program point L950-2(lines 950 971) no Hoare annotation was computed. [2021-10-13 07:49:34,602 INFO L857 garLoopResultBuilder]: For program point L950-3(lines 950 971) no Hoare annotation was computed. [2021-10-13 07:49:34,602 INFO L857 garLoopResultBuilder]: For program point L1479(lines 1479 1490) no Hoare annotation was computed. [2021-10-13 07:49:34,603 INFO L857 garLoopResultBuilder]: For program point L1479-1(lines 1479 1490) no Hoare annotation was computed. [2021-10-13 07:49:34,603 INFO L857 garLoopResultBuilder]: For program point L1479-2(lines 1479 1490) no Hoare annotation was computed. [2021-10-13 07:49:34,603 INFO L857 garLoopResultBuilder]: For program point L1479-3(lines 1479 1490) no Hoare annotation was computed. [2021-10-13 07:49:34,603 INFO L857 garLoopResultBuilder]: For program point L1479-4(lines 1479 1490) no Hoare annotation was computed. [2021-10-13 07:49:34,603 INFO L857 garLoopResultBuilder]: For program point L1479-5(lines 1479 1490) no Hoare annotation was computed. [2021-10-13 07:49:34,603 INFO L857 garLoopResultBuilder]: For program point L2008(lines 2008 2012) no Hoare annotation was computed. [2021-10-13 07:49:34,604 INFO L857 garLoopResultBuilder]: For program point L951(lines 951 967) no Hoare annotation was computed. [2021-10-13 07:49:34,604 INFO L853 garLoopResultBuilder]: At program point L2008-2(lines 2001 2016) the Hoare annotation is: (and (= (_ bv2 32) ~__ste_email_to0~0) (= (_ bv2 32) ULTIMATE.start_setEmailTo_~value) (= |ULTIMATE.start_valid_product_#res| (_ bv1 32)) (= ULTIMATE.start_setEmailTo_~handle (_ bv1 32)) (= ULTIMATE.start_createEmail_~msg~0 (_ bv1 32)) (= (_ bv1 32) ~bob~0) (= ULTIMATE.start_sendEmail_~sender (_ bv1 32)) (= (_ bv2 32) ULTIMATE.start_createEmail_~to) (= (_ bv3 32) ULTIMATE.start_setClientId_~handle) (= (_ bv2 32) ~rjh~0)) [2021-10-13 07:49:34,604 INFO L857 garLoopResultBuilder]: For program point L951-1(lines 951 967) no Hoare annotation was computed. [2021-10-13 07:49:34,604 INFO L857 garLoopResultBuilder]: For program point L2008-3(lines 2008 2012) no Hoare annotation was computed. [2021-10-13 07:49:34,604 INFO L857 garLoopResultBuilder]: For program point L951-2(lines 951 967) no Hoare annotation was computed. [2021-10-13 07:49:34,604 INFO L857 garLoopResultBuilder]: For program point L951-3(lines 951 967) no Hoare annotation was computed. [2021-10-13 07:49:34,605 INFO L853 garLoopResultBuilder]: At program point L2008-5(lines 2001 2016) the Hoare annotation is: (let ((.cse0 (= ULTIMATE.start_getClientAddressBookSize_~handle (_ bv1 32))) (.cse1 (= |ULTIMATE.start_valid_product_#res| (_ bv1 32))) (.cse2 (= ULTIMATE.start_createEmail_~msg~0 (_ bv1 32))) (.cse3 (= ULTIMATE.start_outgoing_~msg (_ bv1 32))) (.cse4 (= (_ bv1 32) ~bob~0)) (.cse5 (= ULTIMATE.start_sendEmail_~sender (_ bv1 32))) (.cse6 (= ULTIMATE.start_getEmailTo_~handle (_ bv1 32))) (.cse7 (= (_ bv2 32) ULTIMATE.start_createEmail_~to)) (.cse8 (= (_ bv1 32) |ULTIMATE.start_createEmail_#res|)) (.cse9 (= (_ bv3 32) ULTIMATE.start_setClientId_~handle)) (.cse10 (= (_ bv2 32) ~rjh~0))) (or (and (= (_ bv2 32) ~__ste_email_to0~0) .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10) (and .cse0 .cse1 (= ULTIMATE.start_setEmailTo_~handle (_ bv1 32)) .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10))) [2021-10-13 07:49:34,605 INFO L857 garLoopResultBuilder]: For program point L2008-6(lines 2008 2012) no Hoare annotation was computed. [2021-10-13 07:49:34,605 INFO L853 garLoopResultBuilder]: At program point L2008-8(lines 2001 2016) the Hoare annotation is: (and (= ULTIMATE.start_getClientAddressBookSize_~handle (_ bv1 32)) (= |ULTIMATE.start_valid_product_#res| (_ bv1 32)) (= ULTIMATE.start_createEmail_~msg~0 (_ bv1 32)) (= ULTIMATE.start_outgoing_~msg (_ bv1 32)) (= (_ bv1 32) ~bob~0) (= ULTIMATE.start_sendEmail_~sender (_ bv1 32)) (= ULTIMATE.start_getEmailTo_~handle (_ bv1 32)) (= (_ bv2 32) ULTIMATE.start_createEmail_~to) (= (_ bv1 32) |ULTIMATE.start_createEmail_#res|) (= (_ bv3 32) ULTIMATE.start_setClientId_~handle) (= (_ bv2 32) ~rjh~0) (= ULTIMATE.start_outgoing__wrappee__AutoResponder_~msg (_ bv1 32))) [2021-10-13 07:49:34,605 INFO L857 garLoopResultBuilder]: For program point L2008-9(lines 2008 2012) no Hoare annotation was computed. [2021-10-13 07:49:34,605 INFO L853 garLoopResultBuilder]: At program point L2008-11(lines 2001 2016) the Hoare annotation is: (and (= ULTIMATE.start_getClientAddressBookSize_~handle (_ bv1 32)) (= |ULTIMATE.start_valid_product_#res| (_ bv1 32)) (= ULTIMATE.start_createEmail_~msg~0 (_ bv1 32)) (= ULTIMATE.start_outgoing_~msg (_ bv1 32)) (= (_ bv1 32) ~bob~0) (= ULTIMATE.start_sendEmail_~sender (_ bv1 32)) (= ULTIMATE.start_getEmailTo_~handle (_ bv1 32)) (= (_ bv2 32) ULTIMATE.start_createEmail_~to) (= (_ bv1 32) |ULTIMATE.start_createEmail_#res|) (= (_ bv3 32) ULTIMATE.start_setClientId_~handle) (= (_ bv2 32) ~rjh~0) (= ULTIMATE.start_outgoing__wrappee__AutoResponder_~msg (_ bv1 32))) [2021-10-13 07:49:34,605 INFO L857 garLoopResultBuilder]: For program point L2008-12(lines 2008 2012) no Hoare annotation was computed. [2021-10-13 07:49:34,606 INFO L853 garLoopResultBuilder]: At program point L2008-14(lines 2001 2016) the Hoare annotation is: (and (= ULTIMATE.start_getClientAddressBookSize_~handle (_ bv1 32)) (= |ULTIMATE.start_valid_product_#res| (_ bv1 32)) (= ULTIMATE.start_createEmail_~msg~0 (_ bv1 32)) (= ULTIMATE.start_outgoing_~msg (_ bv1 32)) (= (_ bv1 32) ~bob~0) (= ULTIMATE.start_sendEmail_~sender (_ bv1 32)) (= (_ bv2 32) ULTIMATE.start_createEmail_~to) (= (_ bv1 32) |ULTIMATE.start_createEmail_#res|) (= (_ bv3 32) ULTIMATE.start_setClientId_~handle) (= (_ bv2 32) ~rjh~0) (= ULTIMATE.start_outgoing__wrappee__AutoResponder_~msg (_ bv1 32))) [2021-10-13 07:49:34,606 INFO L857 garLoopResultBuilder]: For program point L2008-15(lines 2008 2012) no Hoare annotation was computed. [2021-10-13 07:49:34,606 INFO L853 garLoopResultBuilder]: At program point L2008-17(lines 2001 2016) the Hoare annotation is: (and (= ULTIMATE.start_getClientAddressBookSize_~handle (_ bv1 32)) (= |ULTIMATE.start_valid_product_#res| (_ bv1 32)) (= ULTIMATE.start_createEmail_~msg~0 (_ bv1 32)) (= ULTIMATE.start_outgoing_~msg (_ bv1 32)) (= (_ bv1 32) ~bob~0) (= ULTIMATE.start_sendEmail_~sender (_ bv1 32)) (= ULTIMATE.start_getEmailTo_~handle (_ bv1 32)) (= (_ bv2 32) ULTIMATE.start_createEmail_~to) (= (_ bv1 32) |ULTIMATE.start_createEmail_#res|) (= (_ bv3 32) ULTIMATE.start_setClientId_~handle) (= (_ bv2 32) ~rjh~0) (= ULTIMATE.start_outgoing__wrappee__AutoResponder_~msg (_ bv1 32))) [2021-10-13 07:49:34,606 INFO L857 garLoopResultBuilder]: For program point L2008-18(lines 2008 2012) no Hoare annotation was computed. [2021-10-13 07:49:34,606 INFO L853 garLoopResultBuilder]: At program point L2008-20(lines 2001 2016) the Hoare annotation is: (and (= ULTIMATE.start_getClientAddressBookSize_~handle (_ bv1 32)) (= |ULTIMATE.start_valid_product_#res| (_ bv1 32)) (= ULTIMATE.start_createEmail_~msg~0 (_ bv1 32)) (= ULTIMATE.start_outgoing_~msg (_ bv1 32)) (= (_ bv1 32) ~bob~0) (= ULTIMATE.start_sendEmail_~sender (_ bv1 32)) (= ULTIMATE.start_getEmailTo_~handle (_ bv1 32)) (= (_ bv2 32) ULTIMATE.start_createEmail_~to) (= (_ bv1 32) |ULTIMATE.start_createEmail_#res|) (= (_ bv3 32) ULTIMATE.start_setClientId_~handle) (= (_ bv2 32) ~rjh~0) (= ULTIMATE.start_outgoing__wrappee__AutoResponder_~msg (_ bv1 32))) [2021-10-13 07:49:34,607 INFO L857 garLoopResultBuilder]: For program point L2008-21(lines 2008 2012) no Hoare annotation was computed. [2021-10-13 07:49:34,607 INFO L853 garLoopResultBuilder]: At program point L2008-23(lines 2001 2016) the Hoare annotation is: (let ((.cse0 (= (_ bv2 32) ULTIMATE.start_incoming_~client)) (.cse1 (= (_ bv2 32) |ULTIMATE.start_getEmailTo_#res|)) (.cse2 (= ULTIMATE.start_getClientAddressBookSize_~handle (_ bv1 32))) (.cse3 (= |ULTIMATE.start_valid_product_#res| (_ bv1 32))) (.cse4 (= ULTIMATE.start_createEmail_~msg~0 (_ bv1 32))) (.cse5 (= ULTIMATE.start_outgoing_~msg (_ bv1 32))) (.cse6 (= (_ bv1 32) ~bob~0)) (.cse7 (= ULTIMATE.start_sendEmail_~sender (_ bv1 32))) (.cse8 (= ULTIMATE.start_getEmailTo_~handle (_ bv1 32))) (.cse9 (= (_ bv0 32) ULTIMATE.start_outgoing_~size~2)) (.cse10 (= (_ bv2 32) ULTIMATE.start_createEmail_~to)) (.cse11 (= (_ bv1 32) |ULTIMATE.start_createEmail_#res|)) (.cse12 (= (_ bv3 32) ULTIMATE.start_setClientId_~handle)) (.cse13 (= (_ bv2 32) ~rjh~0)) (.cse14 (= ULTIMATE.start_outgoing__wrappee__AutoResponder_~msg (_ bv1 32)))) (or (and .cse0 .cse1 .cse2 .cse3 (= ULTIMATE.start_setEmailTo_~handle (_ bv1 32)) .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14) (and .cse0 (= (_ bv2 32) ~__ste_email_to0~0) .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14))) [2021-10-13 07:49:34,607 INFO L857 garLoopResultBuilder]: For program point L2008-24(lines 2008 2012) no Hoare annotation was computed. [2021-10-13 07:49:34,607 INFO L853 garLoopResultBuilder]: At program point L2008-26(lines 2001 2016) the Hoare annotation is: (and (= ULTIMATE.start_getClientAddressBookSize_~handle (_ bv1 32)) (= |ULTIMATE.start_valid_product_#res| (_ bv1 32)) (= ULTIMATE.start_createEmail_~msg~0 (_ bv1 32)) (= ULTIMATE.start_outgoing_~msg (_ bv1 32)) (= (_ bv1 32) ~bob~0) (= ULTIMATE.start_sendEmail_~sender (_ bv1 32)) (= ULTIMATE.start_getEmailTo_~handle (_ bv1 32)) (= (_ bv0 32) ULTIMATE.start_outgoing_~size~2) (= (_ bv2 32) ULTIMATE.start_createEmail_~to) (= (_ bv1 32) |ULTIMATE.start_createEmail_#res|) (= (_ bv3 32) ULTIMATE.start_setClientId_~handle) (= (_ bv2 32) ~rjh~0) (= ULTIMATE.start_outgoing__wrappee__AutoResponder_~msg (_ bv1 32))) [2021-10-13 07:49:34,607 INFO L857 garLoopResultBuilder]: For program point L2008-27(lines 2008 2012) no Hoare annotation was computed. [2021-10-13 07:49:34,608 INFO L853 garLoopResultBuilder]: At program point L2008-29(lines 2001 2016) the Hoare annotation is: (and (= |ULTIMATE.start_valid_product_#res| (_ bv1 32)) (= ULTIMATE.start_createEmail_~msg~0 (_ bv1 32)) (= (_ bv1 32) ~bob~0) (= ULTIMATE.start_sendEmail_~sender (_ bv1 32)) (= (_ bv2 32) ULTIMATE.start_createEmail_~to) (= (_ bv1 32) |ULTIMATE.start_createEmail_#res|) (= (_ bv3 32) ULTIMATE.start_setClientId_~handle) (= (_ bv2 32) ~rjh~0) (= ULTIMATE.start_outgoing__wrappee__AutoResponder_~msg (_ bv1 32))) [2021-10-13 07:49:34,608 INFO L857 garLoopResultBuilder]: For program point L2008-30(lines 2008 2012) no Hoare annotation was computed. [2021-10-13 07:49:34,608 INFO L853 garLoopResultBuilder]: At program point L2008-32(lines 2001 2016) the Hoare annotation is: (and (= |ULTIMATE.start_valid_product_#res| (_ bv1 32)) (= ULTIMATE.start_createEmail_~msg~0 (_ bv1 32)) (= (_ bv1 32) ~bob~0) (= ULTIMATE.start_sendEmail_~sender (_ bv1 32)) (= (_ bv2 32) ULTIMATE.start_createEmail_~to) (= (_ bv1 32) |ULTIMATE.start_createEmail_#res|) (= (_ bv3 32) ULTIMATE.start_setClientId_~handle) (= (_ bv2 32) ~rjh~0)) [2021-10-13 07:49:34,608 INFO L857 garLoopResultBuilder]: For program point L2008-33(lines 2008 2012) no Hoare annotation was computed. [2021-10-13 07:49:34,608 INFO L853 garLoopResultBuilder]: At program point L2008-35(lines 2001 2016) the Hoare annotation is: (and (= |ULTIMATE.start_valid_product_#res| (_ bv1 32)) (= ULTIMATE.start_createEmail_~msg~0 (_ bv1 32)) (= (_ bv1 32) ~bob~0) (= ULTIMATE.start_sendEmail_~sender (_ bv1 32)) (= (_ bv2 32) ULTIMATE.start_createEmail_~to) (= (_ bv1 32) |ULTIMATE.start_createEmail_#res|) (= (_ bv3 32) ULTIMATE.start_setClientId_~handle) (= (_ bv2 32) ~rjh~0)) [2021-10-13 07:49:34,608 INFO L857 garLoopResultBuilder]: For program point L2008-36(lines 2008 2012) no Hoare annotation was computed. [2021-10-13 07:49:34,608 INFO L853 garLoopResultBuilder]: At program point L2008-38(lines 2001 2016) the Hoare annotation is: (and (= |ULTIMATE.start_valid_product_#res| (_ bv1 32)) (= ULTIMATE.start_createEmail_~msg~0 (_ bv1 32)) (= (_ bv1 32) ~bob~0) (= ULTIMATE.start_sendEmail_~sender (_ bv1 32)) (= (_ bv2 32) ULTIMATE.start_createEmail_~to) (= (_ bv1 32) |ULTIMATE.start_createEmail_#res|) (= (_ bv3 32) ULTIMATE.start_setClientId_~handle) (= (_ bv2 32) ~rjh~0)) [2021-10-13 07:49:34,609 INFO L857 garLoopResultBuilder]: For program point L2008-39(lines 2008 2012) no Hoare annotation was computed. [2021-10-13 07:49:34,609 INFO L853 garLoopResultBuilder]: At program point L2008-41(lines 2001 2016) the Hoare annotation is: (let ((.cse0 (= ULTIMATE.start_createEmail_~msg~0 (_ bv1 32))) (.cse1 (= (_ bv2 32) ULTIMATE.start_createEmail_~to)) (.cse2 (= (_ bv1 32) |ULTIMATE.start_createEmail_#res|)) (.cse3 (= (_ bv3 32) ULTIMATE.start_setClientId_~handle)) (.cse4 (= (_ bv2 32) ~rjh~0))) (or (and (= |ULTIMATE.start_valid_product_#res| (_ bv1 32)) .cse0 (= (_ bv1 32) ~bob~0) (= ULTIMATE.start_sendEmail_~sender (_ bv1 32)) .cse1 .cse2 .cse3 .cse4) (and (= (_ bv2 32) ULTIMATE.start_incoming_~client) (= (_ bv2 32) |ULTIMATE.start_getEmailTo_#res|) (= (_ bv0 32) ~__ste_client_forwardReceiver1~0) .cse0 (= ULTIMATE.start_getEmailTo_~handle (_ bv1 32)) .cse1 .cse2 .cse3 .cse4))) [2021-10-13 07:49:34,609 INFO L857 garLoopResultBuilder]: For program point L2008-42(lines 2008 2012) no Hoare annotation was computed. [2021-10-13 07:49:34,609 INFO L853 garLoopResultBuilder]: At program point L2008-44(lines 2001 2016) the Hoare annotation is: (and (= |ULTIMATE.start_valid_product_#res| (_ bv1 32)) (= ULTIMATE.start_createEmail_~msg~0 (_ bv1 32)) (= (_ bv1 32) ~bob~0) (= ULTIMATE.start_sendEmail_~sender (_ bv1 32)) (= (_ bv2 32) ULTIMATE.start_createEmail_~to) (= (_ bv1 32) |ULTIMATE.start_createEmail_#res|) (= (_ bv3 32) ULTIMATE.start_setClientId_~handle) (= (_ bv2 32) ~rjh~0)) [2021-10-13 07:49:34,609 INFO L857 garLoopResultBuilder]: For program point L2008-45(lines 2008 2012) no Hoare annotation was computed. [2021-10-13 07:49:34,610 INFO L853 garLoopResultBuilder]: At program point L2008-47(lines 2001 2016) the Hoare annotation is: (let ((.cse0 (= ULTIMATE.start_createEmail_~msg~0 (_ bv1 32))) (.cse1 (= (_ bv2 32) ULTIMATE.start_createEmail_~to)) (.cse2 (= (_ bv1 32) |ULTIMATE.start_createEmail_#res|)) (.cse3 (= (_ bv3 32) ULTIMATE.start_setClientId_~handle)) (.cse4 (= (_ bv2 32) ~rjh~0))) (or (and (= |ULTIMATE.start_valid_product_#res| (_ bv1 32)) .cse0 (= (_ bv1 32) ~bob~0) (= ULTIMATE.start_sendEmail_~sender (_ bv1 32)) (= (_ bv0 32) ULTIMATE.start_outgoing_~size~2) .cse1 .cse2 .cse3 .cse4) (and (= (_ bv2 32) ULTIMATE.start_incoming_~client) (= (_ bv2 32) |ULTIMATE.start_getEmailTo_#res|) (= (_ bv0 32) ~__ste_client_forwardReceiver1~0) .cse0 (= ULTIMATE.start_getEmailTo_~handle (_ bv1 32)) .cse1 .cse2 .cse3 .cse4 (= |ULTIMATE.start_getClientForwardReceiver_#res| (_ bv0 32))))) [2021-10-13 07:49:34,610 INFO L857 garLoopResultBuilder]: For program point L2008-48(lines 2008 2012) no Hoare annotation was computed. [2021-10-13 07:49:34,610 INFO L853 garLoopResultBuilder]: At program point L2008-50(lines 2001 2016) the Hoare annotation is: (and (= |ULTIMATE.start_valid_product_#res| (_ bv1 32)) (= ULTIMATE.start_createEmail_~msg~0 (_ bv1 32)) (= (_ bv1 32) ~bob~0) (= ULTIMATE.start_sendEmail_~sender (_ bv1 32)) (= (_ bv0 32) ULTIMATE.start_outgoing_~size~2) (= (_ bv2 32) ULTIMATE.start_createEmail_~to) (= (_ bv1 32) |ULTIMATE.start_createEmail_#res|) (= (_ bv3 32) ULTIMATE.start_setClientId_~handle) (= (_ bv2 32) ~rjh~0)) [2021-10-13 07:49:34,610 INFO L857 garLoopResultBuilder]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2021-10-13 07:49:34,610 INFO L857 garLoopResultBuilder]: For program point L1483(lines 1483 1489) no Hoare annotation was computed. [2021-10-13 07:49:34,610 INFO L857 garLoopResultBuilder]: For program point L1483-1(lines 1483 1489) no Hoare annotation was computed. [2021-10-13 07:49:34,611 INFO L853 garLoopResultBuilder]: At program point L2408(lines 2398 2487) the Hoare annotation is: (let ((.cse0 (not (= ~__ste_email_to0~0 (_ bv1 32)))) (.cse1 (= |ULTIMATE.start_valid_product_#res| (_ bv1 32))) (.cse2 (= (_ bv1 32) ~bob~0)) (.cse3 (= (_ bv3 32) ULTIMATE.start_setClientId_~handle)) (.cse4 (= (_ bv2 32) ~rjh~0))) (or (and .cse0 .cse1 .cse2 (= (_ bv2 32) ULTIMATE.start_setClientAutoResponse_~handle) .cse3 .cse4) (and (= ULTIMATE.start_test_~op2~0 (_ bv0 32)) .cse0 .cse1 .cse2 .cse3 .cse4))) [2021-10-13 07:49:34,611 INFO L857 garLoopResultBuilder]: For program point L1483-2(lines 1483 1489) no Hoare annotation was computed. [2021-10-13 07:49:34,611 INFO L857 garLoopResultBuilder]: For program point L1483-3(lines 1483 1489) no Hoare annotation was computed. [2021-10-13 07:49:34,611 INFO L857 garLoopResultBuilder]: For program point L1483-4(lines 1483 1489) no Hoare annotation was computed. [2021-10-13 07:49:34,611 INFO L857 garLoopResultBuilder]: For program point L1483-5(lines 1483 1489) no Hoare annotation was computed. [2021-10-13 07:49:34,611 INFO L857 garLoopResultBuilder]: For program point L955(lines 955 966) no Hoare annotation was computed. [2021-10-13 07:49:34,611 INFO L857 garLoopResultBuilder]: For program point L955-1(lines 955 966) no Hoare annotation was computed. [2021-10-13 07:49:34,612 INFO L857 garLoopResultBuilder]: For program point L955-2(lines 955 966) no Hoare annotation was computed. [2021-10-13 07:49:34,612 INFO L857 garLoopResultBuilder]: For program point L955-3(lines 955 966) no Hoare annotation was computed. [2021-10-13 07:49:34,612 INFO L857 garLoopResultBuilder]: For program point L959(lines 959 965) no Hoare annotation was computed. [2021-10-13 07:49:34,612 INFO L857 garLoopResultBuilder]: For program point L959-1(lines 959 965) no Hoare annotation was computed. [2021-10-13 07:49:34,612 INFO L857 garLoopResultBuilder]: For program point L959-2(lines 959 965) no Hoare annotation was computed. [2021-10-13 07:49:34,612 INFO L857 garLoopResultBuilder]: For program point L959-3(lines 959 965) no Hoare annotation was computed. [2021-10-13 07:49:34,612 INFO L853 garLoopResultBuilder]: At program point L1488(lines 1471 1494) the Hoare annotation is: (and (= ULTIMATE.start_getClientAddressBookSize_~handle (_ bv1 32)) (= |ULTIMATE.start_valid_product_#res| (_ bv1 32)) (= ULTIMATE.start_createEmail_~msg~0 (_ bv1 32)) (= ULTIMATE.start_outgoing_~msg (_ bv1 32)) (= (_ bv1 32) ~bob~0) (= ULTIMATE.start_sendEmail_~sender (_ bv1 32)) (= ULTIMATE.start_getEmailTo_~handle (_ bv1 32)) (= (_ bv2 32) ULTIMATE.start_createEmail_~to) (= (_ bv1 32) |ULTIMATE.start_createEmail_#res|) (= (_ bv3 32) ULTIMATE.start_setClientId_~handle) (= (_ bv2 32) ~rjh~0) (= ULTIMATE.start_outgoing__wrappee__AutoResponder_~msg (_ bv1 32))) [2021-10-13 07:49:34,613 INFO L853 garLoopResultBuilder]: At program point L1488-1(lines 1471 1494) the Hoare annotation is: (and (= ULTIMATE.start_getClientAddressBookSize_~handle (_ bv1 32)) (= |ULTIMATE.start_valid_product_#res| (_ bv1 32)) (= ULTIMATE.start_createEmail_~msg~0 (_ bv1 32)) (= ULTIMATE.start_outgoing_~msg (_ bv1 32)) (= (_ bv1 32) ~bob~0) (= ULTIMATE.start_sendEmail_~sender (_ bv1 32)) (= ULTIMATE.start_getEmailTo_~handle (_ bv1 32)) (= (_ bv2 32) ULTIMATE.start_createEmail_~to) (= (_ bv1 32) |ULTIMATE.start_createEmail_#res|) (= (_ bv3 32) ULTIMATE.start_setClientId_~handle) (= (_ bv2 32) ~rjh~0) (= ULTIMATE.start_outgoing__wrappee__AutoResponder_~msg (_ bv1 32))) [2021-10-13 07:49:34,613 INFO L853 garLoopResultBuilder]: At program point L1488-2(lines 1471 1494) the Hoare annotation is: (let ((.cse0 (= ULTIMATE.start_getClientAddressBookSize_~handle (_ bv1 32))) (.cse1 (= |ULTIMATE.start_valid_product_#res| (_ bv1 32))) (.cse2 (= ULTIMATE.start_createEmail_~msg~0 (_ bv1 32))) (.cse3 (= ULTIMATE.start_outgoing_~msg (_ bv1 32))) (.cse4 (= (_ bv1 32) ~bob~0)) (.cse5 (= ULTIMATE.start_sendEmail_~sender (_ bv1 32))) (.cse6 (= ULTIMATE.start_getEmailTo_~handle (_ bv1 32))) (.cse7 (= (_ bv0 32) ULTIMATE.start_outgoing_~size~2)) (.cse8 (= (_ bv2 32) ULTIMATE.start_createEmail_~to)) (.cse9 (= (_ bv1 32) |ULTIMATE.start_createEmail_#res|)) (.cse10 (= (_ bv3 32) ULTIMATE.start_setClientId_~handle)) (.cse11 (= (_ bv2 32) ~rjh~0)) (.cse12 (= ULTIMATE.start_outgoing__wrappee__AutoResponder_~msg (_ bv1 32)))) (or (and (= (_ bv2 32) ~__ste_email_to0~0) .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12) (and .cse0 .cse1 (= ULTIMATE.start_setEmailTo_~handle (_ bv1 32)) .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12))) [2021-10-13 07:49:34,613 INFO L853 garLoopResultBuilder]: At program point L1488-3(lines 1471 1494) the Hoare annotation is: (and (= |ULTIMATE.start_valid_product_#res| (_ bv1 32)) (= ULTIMATE.start_createEmail_~msg~0 (_ bv1 32)) (= (_ bv1 32) ~bob~0) (= ULTIMATE.start_sendEmail_~sender (_ bv1 32)) (= (_ bv2 32) ULTIMATE.start_createEmail_~to) (= (_ bv1 32) |ULTIMATE.start_createEmail_#res|) (= (_ bv3 32) ULTIMATE.start_setClientId_~handle) (= (_ bv2 32) ~rjh~0)) [2021-10-13 07:49:34,613 INFO L857 garLoopResultBuilder]: For program point L2413(lines 2413 2420) no Hoare annotation was computed. [2021-10-13 07:49:34,613 INFO L853 garLoopResultBuilder]: At program point L1488-4(lines 1471 1494) the Hoare annotation is: (let ((.cse0 (= ULTIMATE.start_createEmail_~msg~0 (_ bv1 32))) (.cse1 (= (_ bv2 32) ULTIMATE.start_createEmail_~to)) (.cse2 (= (_ bv1 32) |ULTIMATE.start_createEmail_#res|)) (.cse3 (= (_ bv3 32) ULTIMATE.start_setClientId_~handle)) (.cse4 (= (_ bv2 32) ~rjh~0))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 (= |ULTIMATE.start_getClientForwardReceiver_#res| (_ bv0 32))) (and (= |ULTIMATE.start_valid_product_#res| (_ bv1 32)) .cse0 (= (_ bv1 32) ~bob~0) (= ULTIMATE.start_sendEmail_~sender (_ bv1 32)) .cse1 .cse2 .cse3 .cse4))) [2021-10-13 07:49:34,614 INFO L853 garLoopResultBuilder]: At program point L1488-5(lines 1471 1494) the Hoare annotation is: (let ((.cse0 (= ULTIMATE.start_createEmail_~msg~0 (_ bv1 32))) (.cse1 (= (_ bv2 32) ULTIMATE.start_createEmail_~to)) (.cse2 (= (_ bv1 32) |ULTIMATE.start_createEmail_#res|)) (.cse3 (= (_ bv3 32) ULTIMATE.start_setClientId_~handle)) (.cse4 (= (_ bv2 32) ~rjh~0))) (or (and (= |ULTIMATE.start_valid_product_#res| (_ bv1 32)) .cse0 (= (_ bv1 32) ~bob~0) (= ULTIMATE.start_sendEmail_~sender (_ bv1 32)) (= (_ bv0 32) ULTIMATE.start_outgoing_~size~2) .cse1 .cse2 .cse3 .cse4) (and .cse0 .cse1 .cse2 .cse3 .cse4 (= |ULTIMATE.start_getClientForwardReceiver_#res| (_ bv0 32))))) [2021-10-13 07:49:34,614 INFO L857 garLoopResultBuilder]: For program point ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION(line 478) no Hoare annotation was computed. [2021-10-13 07:49:34,614 INFO L857 garLoopResultBuilder]: For program point L2552(lines 2552 2560) no Hoare annotation was computed. [2021-10-13 07:49:34,614 INFO L857 garLoopResultBuilder]: For program point L1760(lines 1760 1767) no Hoare annotation was computed. [2021-10-13 07:49:34,614 INFO L853 garLoopResultBuilder]: At program point L1760-1(lines 1663 1674) the Hoare annotation is: (and (= ULTIMATE.start_getClientAddressBookSize_~handle (_ bv1 32)) (= |ULTIMATE.start_valid_product_#res| (_ bv1 32)) (= ULTIMATE.start_createEmail_~msg~0 (_ bv1 32)) (= ULTIMATE.start_outgoing_~msg (_ bv1 32)) (= (_ bv1 32) ~bob~0) (= ULTIMATE.start_sendEmail_~sender (_ bv1 32)) (= (_ bv2 32) ULTIMATE.start_createEmail_~to) (= (_ bv1 32) |ULTIMATE.start_createEmail_#res|) (= (_ bv3 32) ULTIMATE.start_setClientId_~handle) (= (_ bv2 32) ~rjh~0) (= ULTIMATE.start_outgoing__wrappee__AutoResponder_~msg (_ bv1 32))) [2021-10-13 07:49:34,615 INFO L857 garLoopResultBuilder]: For program point L1760-2(lines 1760 1767) no Hoare annotation was computed. [2021-10-13 07:49:34,615 INFO L857 garLoopResultBuilder]: For program point L1760-4(lines 1760 1767) no Hoare annotation was computed. [2021-10-13 07:49:34,615 INFO L853 garLoopResultBuilder]: At program point L1760-5(lines 1786 1798) the Hoare annotation is: (and (= ULTIMATE.start_getClientAddressBookSize_~handle (_ bv1 32)) (= |ULTIMATE.start_valid_product_#res| (_ bv1 32)) (= ULTIMATE.start_createEmail_~msg~0 (_ bv1 32)) (= ULTIMATE.start_outgoing_~msg (_ bv1 32)) (= (_ bv1 32) ~bob~0) (= ULTIMATE.start_sendEmail_~sender (_ bv1 32)) (= (_ bv2 32) ULTIMATE.start_createEmail_~to) (= (_ bv1 32) |ULTIMATE.start_createEmail_#res|) (= (_ bv3 32) ULTIMATE.start_setClientId_~handle) (= (_ bv2 32) ~rjh~0) (= ULTIMATE.start_outgoing__wrappee__AutoResponder_~msg (_ bv1 32))) [2021-10-13 07:49:34,615 INFO L857 garLoopResultBuilder]: For program point L1760-6(lines 1760 1767) no Hoare annotation was computed. [2021-10-13 07:49:34,615 INFO L853 garLoopResultBuilder]: At program point L1760-7(lines 1663 1674) the Hoare annotation is: (and (= |ULTIMATE.start_valid_product_#res| (_ bv1 32)) (= ULTIMATE.start_createEmail_~msg~0 (_ bv1 32)) (= (_ bv1 32) ~bob~0) (= ULTIMATE.start_sendEmail_~sender (_ bv1 32)) (= (_ bv2 32) ULTIMATE.start_createEmail_~to) (= (_ bv1 32) |ULTIMATE.start_createEmail_#res|) (= (_ bv3 32) ULTIMATE.start_setClientId_~handle) (= (_ bv2 32) ~rjh~0)) [2021-10-13 07:49:34,615 INFO L857 garLoopResultBuilder]: For program point L1760-8(lines 1760 1767) no Hoare annotation was computed. [2021-10-13 07:49:34,615 INFO L857 garLoopResultBuilder]: For program point L1760-10(lines 1760 1767) no Hoare annotation was computed. [2021-10-13 07:49:34,616 INFO L857 garLoopResultBuilder]: For program point L2289(lines 2289 2295) no Hoare annotation was computed. [2021-10-13 07:49:34,616 INFO L857 garLoopResultBuilder]: For program point L2289-2(lines 2289 2295) no Hoare annotation was computed. [2021-10-13 07:49:34,616 INFO L857 garLoopResultBuilder]: For program point L2289-4(lines 2289 2295) no Hoare annotation was computed. [2021-10-13 07:49:34,616 INFO L857 garLoopResultBuilder]: For program point L2289-6(lines 2289 2295) no Hoare annotation was computed. [2021-10-13 07:49:34,616 INFO L857 garLoopResultBuilder]: For program point L2289-8(lines 2289 2295) no Hoare annotation was computed. [2021-10-13 07:49:34,616 INFO L857 garLoopResultBuilder]: For program point L2289-10(lines 2289 2295) no Hoare annotation was computed. [2021-10-13 07:49:34,617 INFO L853 garLoopResultBuilder]: At program point L1629(lines 1618 1632) the Hoare annotation is: (and (= (_ bv2 32) ~__ste_email_to0~0) (= (_ bv2 32) ULTIMATE.start_setEmailTo_~value) (= |ULTIMATE.start_valid_product_#res| (_ bv1 32)) (= ULTIMATE.start_setEmailTo_~handle (_ bv1 32)) (= ULTIMATE.start_createEmail_~msg~0 (_ bv1 32)) (= (_ bv1 32) ~bob~0) (= ULTIMATE.start_sendEmail_~sender (_ bv1 32)) (= (_ bv2 32) ULTIMATE.start_createEmail_~to) (= (_ bv1 32) |ULTIMATE.start_createEmail_#res|) (= (_ bv3 32) ULTIMATE.start_setClientId_~handle) (= (_ bv2 32) ~rjh~0)) [2021-10-13 07:49:34,617 INFO L853 garLoopResultBuilder]: At program point L2422(lines 2409 2486) the Hoare annotation is: (let ((.cse0 (not (= ~__ste_email_to0~0 (_ bv1 32)))) (.cse1 (= |ULTIMATE.start_valid_product_#res| (_ bv1 32))) (.cse2 (= (_ bv1 32) ~bob~0)) (.cse3 (= (_ bv3 32) ULTIMATE.start_setClientId_~handle)) (.cse4 (= (_ bv2 32) ~rjh~0))) (or (and .cse0 .cse1 .cse2 (= (_ bv2 32) ULTIMATE.start_setClientAutoResponse_~handle) .cse3 .cse4) (and (= ULTIMATE.start_test_~op2~0 (_ bv0 32)) .cse0 .cse1 .cse2 .cse3 .cse4))) [2021-10-13 07:49:34,617 INFO L853 garLoopResultBuilder]: At program point L970(lines 908 976) the Hoare annotation is: (and (= (_ bv2 32) ~__ste_email_to0~0) (= (_ bv2 32) ULTIMATE.start_setEmailTo_~value) (= ULTIMATE.start_getClientAddressBookSize_~handle (_ bv1 32)) (= |ULTIMATE.start_valid_product_#res| (_ bv1 32)) (= ULTIMATE.start_setEmailTo_~handle (_ bv1 32)) (= ULTIMATE.start_createEmail_~msg~0 (_ bv1 32)) (= ULTIMATE.start_outgoing_~msg (_ bv1 32)) (= (_ bv1 32) ~bob~0) (= ULTIMATE.start_sendEmail_~sender (_ bv1 32)) (= ULTIMATE.start_getEmailTo_~handle (_ bv1 32)) (= (_ bv2 32) ULTIMATE.start_createEmail_~to) (= (_ bv1 32) |ULTIMATE.start_createEmail_#res|) (= (_ bv3 32) ULTIMATE.start_setClientId_~handle) (= (_ bv2 32) ~rjh~0)) [2021-10-13 07:49:34,617 INFO L853 garLoopResultBuilder]: At program point L970-1(lines 908 976) the Hoare annotation is: (and (= ULTIMATE.start_getClientAddressBookSize_~handle (_ bv1 32)) (= |ULTIMATE.start_valid_product_#res| (_ bv1 32)) (= ULTIMATE.start_createEmail_~msg~0 (_ bv1 32)) (= ULTIMATE.start_outgoing_~msg (_ bv1 32)) (= (_ bv1 32) ~bob~0) (= ULTIMATE.start_sendEmail_~sender (_ bv1 32)) (= (_ bv2 32) ULTIMATE.start_createEmail_~to) (= (_ bv1 32) |ULTIMATE.start_createEmail_#res|) (= (_ bv3 32) ULTIMATE.start_setClientId_~handle) (= (_ bv2 32) ~rjh~0) (= ULTIMATE.start_outgoing__wrappee__AutoResponder_~msg (_ bv1 32))) [2021-10-13 07:49:34,617 INFO L853 garLoopResultBuilder]: At program point L970-2(lines 908 976) the Hoare annotation is: (and (= |ULTIMATE.start_valid_product_#res| (_ bv1 32)) (= ULTIMATE.start_createEmail_~msg~0 (_ bv1 32)) (= (_ bv1 32) ~bob~0) (= ULTIMATE.start_sendEmail_~sender (_ bv1 32)) (= (_ bv2 32) ULTIMATE.start_createEmail_~to) (= (_ bv1 32) |ULTIMATE.start_createEmail_#res|) (= (_ bv3 32) ULTIMATE.start_setClientId_~handle) (= (_ bv2 32) ~rjh~0) (= ULTIMATE.start_outgoing__wrappee__AutoResponder_~msg (_ bv1 32))) [2021-10-13 07:49:34,618 INFO L853 garLoopResultBuilder]: At program point L970-3(lines 908 976) the Hoare annotation is: (and (= |ULTIMATE.start_valid_product_#res| (_ bv1 32)) (= ULTIMATE.start_createEmail_~msg~0 (_ bv1 32)) (= (_ bv1 32) ~bob~0) (= ULTIMATE.start_sendEmail_~sender (_ bv1 32)) (= (_ bv2 32) ULTIMATE.start_createEmail_~to) (= (_ bv1 32) |ULTIMATE.start_createEmail_#res|) (= (_ bv3 32) ULTIMATE.start_setClientId_~handle) (= (_ bv2 32) ~rjh~0)) [2021-10-13 07:49:34,618 INFO L857 garLoopResultBuilder]: For program point L1499(lines 1499 1511) no Hoare annotation was computed. [2021-10-13 07:49:34,618 INFO L857 garLoopResultBuilder]: For program point ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION(line 478) no Hoare annotation was computed. [2021-10-13 07:49:34,618 INFO L857 garLoopResultBuilder]: For program point L1502(lines 1502 1510) no Hoare annotation was computed. [2021-10-13 07:49:34,618 INFO L857 garLoopResultBuilder]: For program point L2427(lines 2427 2431) no Hoare annotation was computed. [2021-10-13 07:49:34,618 INFO L857 garLoopResultBuilder]: For program point L1505(lines 1505 1509) no Hoare annotation was computed. [2021-10-13 07:49:34,619 INFO L853 garLoopResultBuilder]: At program point L1505-2(lines 1 2651) the Hoare annotation is: (let ((.cse0 (not (= ~__ste_email_to0~0 (_ bv1 32)))) (.cse1 (= |ULTIMATE.start_valid_product_#res| (_ bv1 32))) (.cse2 (= (_ bv1 32) ~bob~0)) (.cse3 (= (_ bv3 32) ULTIMATE.start_setClientId_~handle)) (.cse4 (= (_ bv2 32) ~rjh~0))) (or (and .cse0 .cse1 .cse2 (= (_ bv2 32) ULTIMATE.start_setClientAutoResponse_~handle) .cse3 .cse4) (and (= ULTIMATE.start_test_~op2~0 (_ bv0 32)) .cse0 .cse1 .cse2 .cse3 .cse4))) [2021-10-13 07:49:34,619 INFO L857 garLoopResultBuilder]: For program point L847(lines 847 895) no Hoare annotation was computed. [2021-10-13 07:49:34,619 INFO L853 garLoopResultBuilder]: At program point L2433(lines 2423 2485) the Hoare annotation is: (let ((.cse0 (not (= ~__ste_email_to0~0 (_ bv1 32)))) (.cse1 (= |ULTIMATE.start_valid_product_#res| (_ bv1 32))) (.cse2 (= (_ bv1 32) ~bob~0)) (.cse3 (= (_ bv3 32) ULTIMATE.start_setClientId_~handle)) (.cse4 (= (_ bv2 32) ~rjh~0))) (or (and .cse0 .cse1 .cse2 (= (_ bv2 32) ULTIMATE.start_setClientAutoResponse_~handle) .cse3 .cse4) (and (= ULTIMATE.start_test_~op2~0 (_ bv0 32)) .cse0 .cse1 .cse2 .cse3 .cse4))) [2021-10-13 07:49:34,619 INFO L857 garLoopResultBuilder]: For program point L848(lines 848 860) no Hoare annotation was computed. [2021-10-13 07:49:34,619 INFO L857 garLoopResultBuilder]: For program point L981(lines 981 1029) no Hoare annotation was computed. [2021-10-13 07:49:34,619 INFO L857 garLoopResultBuilder]: For program point L981-1(lines 981 1029) no Hoare annotation was computed. [2021-10-13 07:49:34,620 INFO L857 garLoopResultBuilder]: For program point L982(lines 982 994) no Hoare annotation was computed. [2021-10-13 07:49:34,620 INFO L857 garLoopResultBuilder]: For program point L982-2(lines 982 994) no Hoare annotation was computed. [2021-10-13 07:49:34,620 INFO L857 garLoopResultBuilder]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2021-10-13 07:49:34,620 INFO L857 garLoopResultBuilder]: For program point L851(lines 851 859) no Hoare annotation was computed. [2021-10-13 07:49:34,620 INFO L857 garLoopResultBuilder]: For program point L2438(lines 2438 2445) no Hoare annotation was computed. [2021-10-13 07:49:34,620 INFO L857 garLoopResultBuilder]: For program point L985(lines 985 993) no Hoare annotation was computed. [2021-10-13 07:49:34,620 INFO L857 garLoopResultBuilder]: For program point L985-2(lines 985 993) no Hoare annotation was computed. [2021-10-13 07:49:34,621 INFO L857 garLoopResultBuilder]: For program point L854(lines 854 858) no Hoare annotation was computed. [2021-10-13 07:49:34,621 INFO L857 garLoopResultBuilder]: For program point L1912(lines 1912 1923) no Hoare annotation was computed. [2021-10-13 07:49:34,621 INFO L857 garLoopResultBuilder]: For program point L1912-1(lines 1912 1923) no Hoare annotation was computed. [2021-10-13 07:49:34,621 INFO L857 garLoopResultBuilder]: For program point L1912-2(lines 1912 1923) no Hoare annotation was computed. [2021-10-13 07:49:34,621 INFO L857 garLoopResultBuilder]: For program point L1912-3(lines 1912 1923) no Hoare annotation was computed. [2021-10-13 07:49:34,621 INFO L857 garLoopResultBuilder]: For program point L1912-4(lines 1912 1923) no Hoare annotation was computed. [2021-10-13 07:49:34,621 INFO L857 garLoopResultBuilder]: For program point L1912-5(lines 1912 1923) no Hoare annotation was computed. [2021-10-13 07:49:34,622 INFO L857 garLoopResultBuilder]: For program point L988(lines 988 992) no Hoare annotation was computed. [2021-10-13 07:49:34,622 INFO L857 garLoopResultBuilder]: For program point L988-3(lines 988 992) no Hoare annotation was computed. [2021-10-13 07:49:34,622 INFO L857 garLoopResultBuilder]: For program point L1916(lines 1916 1922) no Hoare annotation was computed. [2021-10-13 07:49:34,622 INFO L857 garLoopResultBuilder]: For program point L1916-1(lines 1916 1922) no Hoare annotation was computed. [2021-10-13 07:49:34,622 INFO L857 garLoopResultBuilder]: For program point L1916-2(lines 1916 1922) no Hoare annotation was computed. [2021-10-13 07:49:34,622 INFO L857 garLoopResultBuilder]: For program point L1916-3(lines 1916 1922) no Hoare annotation was computed. [2021-10-13 07:49:34,622 INFO L857 garLoopResultBuilder]: For program point L1916-4(lines 1916 1922) no Hoare annotation was computed. [2021-10-13 07:49:34,623 INFO L857 garLoopResultBuilder]: For program point L1916-5(lines 1916 1922) no Hoare annotation was computed. [2021-10-13 07:49:34,623 INFO L857 garLoopResultBuilder]: For program point L1522(lines 1522 1538) no Hoare annotation was computed. [2021-10-13 07:49:34,623 INFO L857 garLoopResultBuilder]: For program point L1522-1(lines 1522 1538) no Hoare annotation was computed. [2021-10-13 07:49:34,623 INFO L857 garLoopResultBuilder]: For program point L1522-2(lines 1522 1538) no Hoare annotation was computed. [2021-10-13 07:49:34,623 INFO L857 garLoopResultBuilder]: For program point L1522-3(lines 1522 1538) no Hoare annotation was computed. [2021-10-13 07:49:34,623 INFO L853 garLoopResultBuilder]: At program point L2447(lines 2434 2484) the Hoare annotation is: (let ((.cse0 (not (= ~__ste_email_to0~0 (_ bv1 32)))) (.cse1 (= |ULTIMATE.start_valid_product_#res| (_ bv1 32))) (.cse2 (= (_ bv1 32) ~bob~0)) (.cse3 (= (_ bv3 32) ULTIMATE.start_setClientId_~handle)) (.cse4 (= (_ bv2 32) ~rjh~0))) (or (and .cse0 .cse1 .cse2 (= (_ bv2 32) ULTIMATE.start_setClientAutoResponse_~handle) .cse3 .cse4) (and (= ULTIMATE.start_test_~op2~0 (_ bv0 32)) .cse0 .cse1 .cse2 .cse3 .cse4))) [2021-10-13 07:49:34,623 INFO L857 garLoopResultBuilder]: For program point L1522-4(lines 1522 1538) no Hoare annotation was computed. [2021-10-13 07:49:34,624 INFO L857 garLoopResultBuilder]: For program point L1522-5(lines 1522 1538) no Hoare annotation was computed. [2021-10-13 07:49:34,624 INFO L857 garLoopResultBuilder]: For program point L862(lines 862 894) no Hoare annotation was computed. [2021-10-13 07:49:34,624 INFO L857 garLoopResultBuilder]: For program point L863(lines 863 875) no Hoare annotation was computed. [2021-10-13 07:49:34,624 INFO L857 garLoopResultBuilder]: For program point L996(lines 996 1028) no Hoare annotation was computed. [2021-10-13 07:49:34,624 INFO L857 garLoopResultBuilder]: For program point L996-1(lines 996 1028) no Hoare annotation was computed. [2021-10-13 07:49:34,624 INFO L853 garLoopResultBuilder]: At program point L1921(lines 1908 1926) the Hoare annotation is: (and (= |ULTIMATE.start_isReadable_#res| (_ bv1 32)) (= ULTIMATE.start___utac_acc__DecryptForward_spec__1_~tmp~14 (_ bv1 32)) (= ULTIMATE.start_getClientAddressBookSize_~handle (_ bv1 32)) (= |ULTIMATE.start_valid_product_#res| (_ bv1 32)) (= ULTIMATE.start_createEmail_~msg~0 (_ bv1 32)) (= ULTIMATE.start_outgoing_~msg (_ bv1 32)) (= (_ bv1 32) ~bob~0) (= ULTIMATE.start_sendEmail_~sender (_ bv1 32)) (= ULTIMATE.start_getEmailTo_~handle (_ bv1 32)) (= (_ bv2 32) ULTIMATE.start_createEmail_~to) (= (_ bv1 32) |ULTIMATE.start_createEmail_#res|) (= (_ bv3 32) ULTIMATE.start_setClientId_~handle) (= (_ bv2 32) ~rjh~0) (= ULTIMATE.start_outgoing__wrappee__AutoResponder_~msg (_ bv1 32))) [2021-10-13 07:49:34,625 INFO L853 garLoopResultBuilder]: At program point L1921-1(lines 1908 1926) the Hoare annotation is: (and (= |ULTIMATE.start_isReadable_#res| (_ bv1 32)) (= ULTIMATE.start___utac_acc__DecryptForward_spec__1_~tmp~14 (_ bv1 32)) (= ULTIMATE.start_getClientAddressBookSize_~handle (_ bv1 32)) (= |ULTIMATE.start_valid_product_#res| (_ bv1 32)) (= ULTIMATE.start_createEmail_~msg~0 (_ bv1 32)) (= ULTIMATE.start_outgoing_~msg (_ bv1 32)) (= (_ bv1 32) ~bob~0) (= ULTIMATE.start_sendEmail_~sender (_ bv1 32)) (= ULTIMATE.start_getEmailTo_~handle (_ bv1 32)) (= (_ bv2 32) ULTIMATE.start_createEmail_~to) (= (_ bv1 32) |ULTIMATE.start_createEmail_#res|) (= (_ bv3 32) ULTIMATE.start_setClientId_~handle) (= (_ bv2 32) ~rjh~0) (= ULTIMATE.start_outgoing__wrappee__AutoResponder_~msg (_ bv1 32))) [2021-10-13 07:49:34,625 INFO L853 garLoopResultBuilder]: At program point L1921-2(lines 1908 1926) the Hoare annotation is: (and (= |ULTIMATE.start_isReadable_#res| (_ bv1 32)) (= ULTIMATE.start___utac_acc__DecryptForward_spec__1_~tmp~14 (_ bv1 32)) (= ULTIMATE.start_getClientAddressBookSize_~handle (_ bv1 32)) (= |ULTIMATE.start_valid_product_#res| (_ bv1 32)) (= ULTIMATE.start_createEmail_~msg~0 (_ bv1 32)) (= ULTIMATE.start_outgoing_~msg (_ bv1 32)) (= (_ bv1 32) ~bob~0) (= ULTIMATE.start_sendEmail_~sender (_ bv1 32)) (= ULTIMATE.start_getEmailTo_~handle (_ bv1 32)) (= (_ bv0 32) ULTIMATE.start_outgoing_~size~2) (= (_ bv2 32) ULTIMATE.start_createEmail_~to) (= (_ bv1 32) |ULTIMATE.start_createEmail_#res|) (= (_ bv3 32) ULTIMATE.start_setClientId_~handle) (= (_ bv2 32) ~rjh~0) (= ULTIMATE.start_outgoing__wrappee__AutoResponder_~msg (_ bv1 32))) [2021-10-13 07:49:34,625 INFO L853 garLoopResultBuilder]: At program point L1921-3(lines 1908 1926) the Hoare annotation is: (and (= |ULTIMATE.start_isReadable_#res| (_ bv1 32)) (= ULTIMATE.start___utac_acc__DecryptForward_spec__1_~tmp~14 (_ bv1 32)) (= |ULTIMATE.start_valid_product_#res| (_ bv1 32)) (= ULTIMATE.start_createEmail_~msg~0 (_ bv1 32)) (= (_ bv1 32) ~bob~0) (= ULTIMATE.start_sendEmail_~sender (_ bv1 32)) (= (_ bv2 32) ULTIMATE.start_createEmail_~to) (= (_ bv1 32) |ULTIMATE.start_createEmail_#res|) (= (_ bv3 32) ULTIMATE.start_setClientId_~handle) (= (_ bv2 32) ~rjh~0)) [2021-10-13 07:49:34,625 INFO L860 garLoopResultBuilder]: At program point L1921-4(lines 1908 1926) the Hoare annotation is: true [2021-10-13 07:49:34,625 INFO L860 garLoopResultBuilder]: At program point L1921-5(lines 1908 1926) the Hoare annotation is: true [2021-10-13 07:49:34,626 INFO L857 garLoopResultBuilder]: For program point L997(lines 997 1009) no Hoare annotation was computed. [2021-10-13 07:49:34,626 INFO L857 garLoopResultBuilder]: For program point L997-2(lines 997 1009) no Hoare annotation was computed. [2021-10-13 07:49:34,626 INFO L857 garLoopResultBuilder]: For program point L1526(lines 1526 1537) no Hoare annotation was computed. [2021-10-13 07:49:34,626 INFO L857 garLoopResultBuilder]: For program point L1526-1(lines 1526 1537) no Hoare annotation was computed. [2021-10-13 07:49:34,626 INFO L857 garLoopResultBuilder]: For program point L1526-2(lines 1526 1537) no Hoare annotation was computed. [2021-10-13 07:49:34,626 INFO L857 garLoopResultBuilder]: For program point L1526-3(lines 1526 1537) no Hoare annotation was computed. [2021-10-13 07:49:34,626 INFO L857 garLoopResultBuilder]: For program point L1526-4(lines 1526 1537) no Hoare annotation was computed. [2021-10-13 07:49:34,627 INFO L857 garLoopResultBuilder]: For program point L1526-5(lines 1526 1537) no Hoare annotation was computed. [2021-10-13 07:49:34,627 INFO L857 garLoopResultBuilder]: For program point L866(lines 866 874) no Hoare annotation was computed. [2021-10-13 07:49:34,627 INFO L857 garLoopResultBuilder]: For program point L2452(lines 2452 2456) no Hoare annotation was computed. [2021-10-13 07:49:34,627 INFO L857 garLoopResultBuilder]: For program point L1000(lines 1000 1008) no Hoare annotation was computed. [2021-10-13 07:49:34,627 INFO L857 garLoopResultBuilder]: For program point L1000-2(lines 1000 1008) no Hoare annotation was computed. [2021-10-13 07:49:34,627 INFO L857 garLoopResultBuilder]: For program point ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION(line 478) no Hoare annotation was computed. [2021-10-13 07:49:34,627 INFO L857 garLoopResultBuilder]: For program point L869(lines 869 873) no Hoare annotation was computed. [2021-10-13 07:49:34,628 INFO L857 garLoopResultBuilder]: For program point L1530(lines 1530 1536) no Hoare annotation was computed. [2021-10-13 07:49:34,628 INFO L857 garLoopResultBuilder]: For program point L1530-1(lines 1530 1536) no Hoare annotation was computed. [2021-10-13 07:49:34,628 INFO L857 garLoopResultBuilder]: For program point L1530-2(lines 1530 1536) no Hoare annotation was computed. [2021-10-13 07:49:34,628 INFO L857 garLoopResultBuilder]: For program point L1530-3(lines 1530 1536) no Hoare annotation was computed. [2021-10-13 07:49:34,628 INFO L857 garLoopResultBuilder]: For program point L1530-4(lines 1530 1536) no Hoare annotation was computed. [2021-10-13 07:49:34,628 INFO L857 garLoopResultBuilder]: For program point L1530-5(lines 1530 1536) no Hoare annotation was computed. [2021-10-13 07:49:34,629 INFO L853 garLoopResultBuilder]: At program point L77(lines 1 2651) the Hoare annotation is: (and (not (= ~__ste_email_to0~0 (_ bv1 32))) (= ~__ste_ClientAddressBook_size0~0 (_ bv0 32)) (= (_ bv0 32) ~__ste_client_forwardReceiver1~0) (not (= (_ bv1 32) ~rjh~0))) [2021-10-13 07:49:34,629 INFO L857 garLoopResultBuilder]: For program point L1003(lines 1003 1007) no Hoare annotation was computed. [2021-10-13 07:49:34,629 INFO L857 garLoopResultBuilder]: For program point L1003-3(lines 1003 1007) no Hoare annotation was computed. [2021-10-13 07:49:34,629 INFO L853 garLoopResultBuilder]: At program point L2458(lines 2448 2483) the Hoare annotation is: (let ((.cse0 (not (= ~__ste_email_to0~0 (_ bv1 32)))) (.cse1 (= |ULTIMATE.start_valid_product_#res| (_ bv1 32))) (.cse2 (= (_ bv1 32) ~bob~0)) (.cse3 (= (_ bv3 32) ULTIMATE.start_setClientId_~handle)) (.cse4 (= (_ bv2 32) ~rjh~0))) (or (and .cse0 .cse1 .cse2 (= (_ bv2 32) ULTIMATE.start_setClientAutoResponse_~handle) .cse3 .cse4) (and (= ULTIMATE.start_test_~op2~0 (_ bv0 32)) .cse0 .cse1 .cse2 .cse3 .cse4))) [2021-10-13 07:49:34,629 INFO L853 garLoopResultBuilder]: At program point L1535(lines 1518 1541) the Hoare annotation is: (let ((.cse0 (= ULTIMATE.start_getClientAddressBookSize_~handle (_ bv1 32))) (.cse1 (= |ULTIMATE.start_valid_product_#res| (_ bv1 32))) (.cse2 (= ULTIMATE.start_createEmail_~msg~0 (_ bv1 32))) (.cse3 (= ULTIMATE.start_outgoing_~msg (_ bv1 32))) (.cse4 (= (_ bv1 32) ~bob~0)) (.cse5 (= ULTIMATE.start_sendEmail_~sender (_ bv1 32))) (.cse6 (= ULTIMATE.start_getEmailTo_~handle (_ bv1 32))) (.cse7 (= (_ bv2 32) ULTIMATE.start_createEmail_~to)) (.cse8 (= (_ bv1 32) |ULTIMATE.start_createEmail_#res|)) (.cse9 (= (_ bv3 32) ULTIMATE.start_setClientId_~handle)) (.cse10 (= (_ bv2 32) ~rjh~0)) (.cse11 (= ULTIMATE.start_outgoing__wrappee__AutoResponder_~msg (_ bv1 32)))) (or (and .cse0 .cse1 (= ULTIMATE.start_setEmailTo_~handle (_ bv1 32)) .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11) (and (= (_ bv2 32) ~__ste_email_to0~0) .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11))) [2021-10-13 07:49:34,629 INFO L857 garLoopResultBuilder]: For program point L478(line 478) no Hoare annotation was computed. [2021-10-13 07:49:34,630 INFO L853 garLoopResultBuilder]: At program point L1535-1(lines 1518 1541) the Hoare annotation is: (and (= ULTIMATE.start_getClientAddressBookSize_~handle (_ bv1 32)) (= |ULTIMATE.start_valid_product_#res| (_ bv1 32)) (= ULTIMATE.start_createEmail_~msg~0 (_ bv1 32)) (= ULTIMATE.start_outgoing_~msg (_ bv1 32)) (= (_ bv1 32) ~bob~0) (= ULTIMATE.start_sendEmail_~sender (_ bv1 32)) (= (_ bv2 32) ULTIMATE.start_createEmail_~to) (= (_ bv1 32) |ULTIMATE.start_createEmail_#res|) (= (_ bv3 32) ULTIMATE.start_setClientId_~handle) (= (_ bv2 32) ~rjh~0) (= ULTIMATE.start_outgoing__wrappee__AutoResponder_~msg (_ bv1 32))) [2021-10-13 07:49:34,630 INFO L857 garLoopResultBuilder]: For program point L478-1(line 478) no Hoare annotation was computed. [2021-10-13 07:49:34,630 INFO L853 garLoopResultBuilder]: At program point L1535-2(lines 1518 1541) the Hoare annotation is: (and (= (_ bv2 32) ~__ste_email_to0~0) (= (_ bv2 32) ULTIMATE.start_setEmailTo_~value) (= ULTIMATE.start_getClientAddressBookSize_~handle (_ bv1 32)) (= |ULTIMATE.start_valid_product_#res| (_ bv1 32)) (= ULTIMATE.start_setEmailTo_~handle (_ bv1 32)) (= ULTIMATE.start_createEmail_~msg~0 (_ bv1 32)) (= ULTIMATE.start_outgoing_~msg (_ bv1 32)) (= (_ bv1 32) ~bob~0) (= ULTIMATE.start_sendEmail_~sender (_ bv1 32)) (= (_ bv0 32) ULTIMATE.start_outgoing_~size~2) (= (_ bv2 32) ULTIMATE.start_createEmail_~to) (= (_ bv1 32) |ULTIMATE.start_createEmail_#res|) (= (_ bv3 32) ULTIMATE.start_setClientId_~handle) (= (_ bv2 32) ~rjh~0) (= ULTIMATE.start_outgoing__wrappee__AutoResponder_~msg (_ bv1 32))) [2021-10-13 07:49:34,630 INFO L857 garLoopResultBuilder]: For program point L478-2(line 478) no Hoare annotation was computed. [2021-10-13 07:49:34,630 INFO L853 garLoopResultBuilder]: At program point L1535-3(lines 1518 1541) the Hoare annotation is: (and (= |ULTIMATE.start_valid_product_#res| (_ bv1 32)) (= ULTIMATE.start_createEmail_~msg~0 (_ bv1 32)) (= (_ bv1 32) ~bob~0) (= ULTIMATE.start_sendEmail_~sender (_ bv1 32)) (= (_ bv2 32) ULTIMATE.start_createEmail_~to) (= (_ bv1 32) |ULTIMATE.start_createEmail_#res|) (= (_ bv3 32) ULTIMATE.start_setClientId_~handle) (= (_ bv2 32) ~rjh~0)) [2021-10-13 07:49:34,630 INFO L857 garLoopResultBuilder]: For program point L478-3(line 478) no Hoare annotation was computed. [2021-10-13 07:49:34,631 INFO L853 garLoopResultBuilder]: At program point L1535-4(lines 1518 1541) the Hoare annotation is: (and (= |ULTIMATE.start_valid_product_#res| (_ bv1 32)) (= ULTIMATE.start_createEmail_~msg~0 (_ bv1 32)) (= (_ bv1 32) ~bob~0) (= ULTIMATE.start_sendEmail_~sender (_ bv1 32)) (= (_ bv2 32) ULTIMATE.start_createEmail_~to) (= (_ bv1 32) |ULTIMATE.start_createEmail_#res|) (= (_ bv3 32) ULTIMATE.start_setClientId_~handle) (= (_ bv2 32) ~rjh~0)) [2021-10-13 07:49:34,631 INFO L857 garLoopResultBuilder]: For program point L478-4(line 478) no Hoare annotation was computed. [2021-10-13 07:49:34,631 INFO L853 garLoopResultBuilder]: At program point L1535-5(lines 1518 1541) the Hoare annotation is: (and (= |ULTIMATE.start_valid_product_#res| (_ bv1 32)) (= ULTIMATE.start_createEmail_~msg~0 (_ bv1 32)) (= (_ bv1 32) ~bob~0) (= ULTIMATE.start_sendEmail_~sender (_ bv1 32)) (= (_ bv0 32) ULTIMATE.start_outgoing_~size~2) (= (_ bv2 32) ULTIMATE.start_createEmail_~to) (= (_ bv1 32) |ULTIMATE.start_createEmail_#res|) (= (_ bv3 32) ULTIMATE.start_setClientId_~handle) (= (_ bv2 32) ~rjh~0)) [2021-10-13 07:49:34,631 INFO L857 garLoopResultBuilder]: For program point L478-5(line 478) no Hoare annotation was computed. [2021-10-13 07:49:34,631 INFO L853 garLoopResultBuilder]: At program point L479(lines 2281 2298) the Hoare annotation is: (and (= |ULTIMATE.start_isReadable_#res| (_ bv1 32)) (= ULTIMATE.start___utac_acc__DecryptForward_spec__1_~tmp~14 (_ bv1 32)) (= ULTIMATE.start_getClientAddressBookSize_~handle (_ bv1 32)) (= |ULTIMATE.start_valid_product_#res| (_ bv1 32)) (= ULTIMATE.start_createEmail_~msg~0 (_ bv1 32)) (= ULTIMATE.start_outgoing_~msg (_ bv1 32)) (= (_ bv1 32) ~bob~0) (= ULTIMATE.start_sendEmail_~sender (_ bv1 32)) (= ULTIMATE.start_getEmailTo_~handle (_ bv1 32)) (= (_ bv2 32) ULTIMATE.start_createEmail_~to) (= (_ bv1 32) |ULTIMATE.start_createEmail_#res|) (= (_ bv3 32) ULTIMATE.start_setClientId_~handle) (= (_ bv2 32) ~rjh~0) (= ULTIMATE.start_outgoing__wrappee__AutoResponder_~msg (_ bv1 32))) [2021-10-13 07:49:34,631 INFO L853 garLoopResultBuilder]: At program point L479-1(lines 2281 2298) the Hoare annotation is: (and (= |ULTIMATE.start_isReadable_#res| (_ bv1 32)) (= ULTIMATE.start___utac_acc__DecryptForward_spec__1_~tmp~14 (_ bv1 32)) (= ULTIMATE.start_getClientAddressBookSize_~handle (_ bv1 32)) (= |ULTIMATE.start_valid_product_#res| (_ bv1 32)) (= ULTIMATE.start_createEmail_~msg~0 (_ bv1 32)) (= ULTIMATE.start_outgoing_~msg (_ bv1 32)) (= (_ bv1 32) ~bob~0) (= ULTIMATE.start_sendEmail_~sender (_ bv1 32)) (= ULTIMATE.start_getEmailTo_~handle (_ bv1 32)) (= (_ bv2 32) ULTIMATE.start_createEmail_~to) (= (_ bv1 32) |ULTIMATE.start_createEmail_#res|) (= (_ bv3 32) ULTIMATE.start_setClientId_~handle) (= (_ bv2 32) ~rjh~0) (= ULTIMATE.start_outgoing__wrappee__AutoResponder_~msg (_ bv1 32))) [2021-10-13 07:49:34,632 INFO L853 garLoopResultBuilder]: At program point L479-2(lines 2281 2298) the Hoare annotation is: (and (= |ULTIMATE.start_isReadable_#res| (_ bv1 32)) (= ULTIMATE.start___utac_acc__DecryptForward_spec__1_~tmp~14 (_ bv1 32)) (= ULTIMATE.start_getClientAddressBookSize_~handle (_ bv1 32)) (= |ULTIMATE.start_valid_product_#res| (_ bv1 32)) (= ULTIMATE.start_createEmail_~msg~0 (_ bv1 32)) (= ULTIMATE.start_outgoing_~msg (_ bv1 32)) (= (_ bv1 32) ~bob~0) (= ULTIMATE.start_sendEmail_~sender (_ bv1 32)) (= ULTIMATE.start_getEmailTo_~handle (_ bv1 32)) (= (_ bv0 32) ULTIMATE.start_outgoing_~size~2) (= (_ bv2 32) ULTIMATE.start_createEmail_~to) (= (_ bv1 32) |ULTIMATE.start_createEmail_#res|) (= (_ bv3 32) ULTIMATE.start_setClientId_~handle) (= (_ bv2 32) ~rjh~0) (= ULTIMATE.start_outgoing__wrappee__AutoResponder_~msg (_ bv1 32))) [2021-10-13 07:49:34,632 INFO L853 garLoopResultBuilder]: At program point L479-3(lines 2281 2298) the Hoare annotation is: (and (= |ULTIMATE.start_isReadable_#res| (_ bv1 32)) (= ULTIMATE.start___utac_acc__DecryptForward_spec__1_~tmp~14 (_ bv1 32)) (= |ULTIMATE.start_valid_product_#res| (_ bv1 32)) (= ULTIMATE.start_createEmail_~msg~0 (_ bv1 32)) (= (_ bv1 32) ~bob~0) (= ULTIMATE.start_sendEmail_~sender (_ bv1 32)) (= (_ bv2 32) ULTIMATE.start_createEmail_~to) (= (_ bv1 32) |ULTIMATE.start_createEmail_#res|) (= (_ bv3 32) ULTIMATE.start_setClientId_~handle) (= (_ bv2 32) ~rjh~0)) [2021-10-13 07:49:34,632 INFO L860 garLoopResultBuilder]: At program point L479-4(lines 2281 2298) the Hoare annotation is: true [2021-10-13 07:49:34,632 INFO L860 garLoopResultBuilder]: At program point L479-5(lines 2281 2298) the Hoare annotation is: true [2021-10-13 07:49:34,632 INFO L857 garLoopResultBuilder]: For program point L877(lines 877 893) no Hoare annotation was computed. [2021-10-13 07:49:34,633 INFO L853 garLoopResultBuilder]: At program point L877-1(lines 843 898) the Hoare annotation is: (let ((.cse0 (not (= ~__ste_email_to0~0 (_ bv1 32)))) (.cse1 (= |ULTIMATE.start_valid_product_#res| (_ bv1 32))) (.cse2 (= (_ bv1 32) ~bob~0)) (.cse3 (= (_ bv3 32) ULTIMATE.start_setClientId_~handle)) (.cse4 (= (_ bv2 32) ~rjh~0))) (or (and .cse0 .cse1 .cse2 (= (_ bv2 32) ULTIMATE.start_setClientAutoResponse_~handle) .cse3 .cse4) (and (= ULTIMATE.start_test_~op2~0 (_ bv0 32)) .cse0 .cse1 .cse2 .cse3 .cse4))) [2021-10-13 07:49:34,633 INFO L853 garLoopResultBuilder]: At program point L2595(lines 2575 2597) the Hoare annotation is: (and (not (= ~__ste_email_to0~0 (_ bv1 32))) (= ~__ste_ClientAddressBook_size0~0 (_ bv0 32)) (= |ULTIMATE.start_valid_product_#res| (_ bv1 32)) (= (_ bv0 32) ~__ste_client_forwardReceiver1~0) (= (_ bv1 32) ~bob~0) (= (_ bv3 32) ULTIMATE.start_setClientId_~handle) (= (_ bv2 32) ~rjh~0)) [2021-10-13 07:49:34,633 INFO L857 garLoopResultBuilder]: For program point L2463(lines 2463 2467) no Hoare annotation was computed. [2021-10-13 07:49:34,633 INFO L853 garLoopResultBuilder]: At program point L85(lines 80 88) the Hoare annotation is: (and (not (= ~__ste_email_to0~0 (_ bv1 32))) (= ~__ste_ClientAddressBook_size0~0 (_ bv0 32)) (= |ULTIMATE.start_valid_product_#res| (_ bv1 32)) (= (_ bv0 32) ~__ste_client_forwardReceiver1~0) (not (= (_ bv1 32) ~rjh~0))) [2021-10-13 07:49:34,633 INFO L857 garLoopResultBuilder]: For program point L878(lines 878 890) no Hoare annotation was computed. [2021-10-13 07:49:34,633 INFO L857 garLoopResultBuilder]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2021-10-13 07:49:34,634 INFO L857 garLoopResultBuilder]: For program point L1011(lines 1011 1027) no Hoare annotation was computed. [2021-10-13 07:49:34,634 INFO L853 garLoopResultBuilder]: At program point L1011-1(lines 977 1032) the Hoare annotation is: (let ((.cse0 (not (= ~__ste_email_to0~0 (_ bv1 32)))) (.cse1 (= |ULTIMATE.start_valid_product_#res| (_ bv1 32))) (.cse2 (= (_ bv1 32) ~bob~0)) (.cse3 (= (_ bv3 32) ULTIMATE.start_setClientId_~handle)) (.cse4 (= (_ bv2 32) ~rjh~0))) (or (and .cse0 .cse1 .cse2 (= (_ bv2 32) ULTIMATE.start_setClientAutoResponse_~handle) .cse3 .cse4) (and (= ULTIMATE.start_test_~op2~0 (_ bv0 32)) .cse0 .cse1 .cse2 .cse3 .cse4))) [2021-10-13 07:49:34,634 INFO L857 garLoopResultBuilder]: For program point L1011-2(lines 1011 1027) no Hoare annotation was computed. [2021-10-13 07:49:34,634 INFO L853 garLoopResultBuilder]: At program point L1011-3(lines 1 2651) the Hoare annotation is: (let ((.cse0 (not (= ~__ste_email_to0~0 (_ bv1 32)))) (.cse1 (= |ULTIMATE.start_valid_product_#res| (_ bv1 32))) (.cse2 (= (_ bv1 32) ~bob~0)) (.cse3 (= (_ bv3 32) ULTIMATE.start_setClientId_~handle)) (.cse4 (= (_ bv2 32) ~rjh~0))) (or (and .cse0 .cse1 .cse2 (= (_ bv2 32) ULTIMATE.start_setClientAutoResponse_~handle) .cse3 .cse4) (and (= ULTIMATE.start_test_~op2~0 (_ bv0 32)) .cse0 .cse1 .cse2 .cse3 .cse4))) [2021-10-13 07:49:34,634 INFO L857 garLoopResultBuilder]: For program point L1012(lines 1012 1024) no Hoare annotation was computed. [2021-10-13 07:49:34,634 INFO L857 garLoopResultBuilder]: For program point L1012-2(lines 1012 1024) no Hoare annotation was computed. [2021-10-13 07:49:34,634 INFO L857 garLoopResultBuilder]: For program point L881(lines 881 889) no Hoare annotation was computed. [2021-10-13 07:49:34,635 INFO L857 garLoopResultBuilder]: For program point L1015(lines 1015 1023) no Hoare annotation was computed. [2021-10-13 07:49:34,635 INFO L857 garLoopResultBuilder]: For program point L1015-2(lines 1015 1023) no Hoare annotation was computed. [2021-10-13 07:49:34,635 INFO L853 garLoopResultBuilder]: At program point L2469(lines 2459 2482) the Hoare annotation is: (let ((.cse0 (not (= ~__ste_email_to0~0 (_ bv1 32)))) (.cse1 (= |ULTIMATE.start_valid_product_#res| (_ bv1 32))) (.cse2 (= (_ bv1 32) ~bob~0)) (.cse3 (= (_ bv3 32) ULTIMATE.start_setClientId_~handle)) (.cse4 (= (_ bv2 32) ~rjh~0))) (or (and .cse0 .cse1 .cse2 (= (_ bv2 32) ULTIMATE.start_setClientAutoResponse_~handle) .cse3 .cse4) (and (= ULTIMATE.start_test_~op2~0 (_ bv0 32)) .cse0 .cse1 .cse2 .cse3 .cse4))) [2021-10-13 07:49:34,635 INFO L857 garLoopResultBuilder]: For program point L884(lines 884 888) no Hoare annotation was computed. [2021-10-13 07:49:34,635 INFO L857 garLoopResultBuilder]: For program point L1546(lines 1546 1558) no Hoare annotation was computed. [2021-10-13 07:49:34,635 INFO L857 garLoopResultBuilder]: For program point L1546-2(lines 1546 1558) no Hoare annotation was computed. [2021-10-13 07:49:34,636 INFO L857 garLoopResultBuilder]: For program point L1546-4(lines 1546 1558) no Hoare annotation was computed. [2021-10-13 07:49:34,636 INFO L857 garLoopResultBuilder]: For program point L1018(lines 1018 1022) no Hoare annotation was computed. [2021-10-13 07:49:34,636 INFO L857 garLoopResultBuilder]: For program point L1018-3(lines 1018 1022) no Hoare annotation was computed. [2021-10-13 07:49:34,636 INFO L857 garLoopResultBuilder]: For program point L1549(lines 1549 1557) no Hoare annotation was computed. [2021-10-13 07:49:34,636 INFO L857 garLoopResultBuilder]: For program point L1549-2(lines 1549 1557) no Hoare annotation was computed. [2021-10-13 07:49:34,636 INFO L857 garLoopResultBuilder]: For program point L2474(lines 2474 2478) no Hoare annotation was computed. [2021-10-13 07:49:34,636 INFO L857 garLoopResultBuilder]: For program point L1549-4(lines 1549 1557) no Hoare annotation was computed. [2021-10-13 07:49:34,637 INFO L853 garLoopResultBuilder]: At program point L2474-1(lines 2343 2492) the Hoare annotation is: (let ((.cse0 (not (= ~__ste_email_to0~0 (_ bv1 32)))) (.cse1 (= |ULTIMATE.start_valid_product_#res| (_ bv1 32))) (.cse2 (= (_ bv1 32) ~bob~0)) (.cse3 (= (_ bv3 32) ULTIMATE.start_setClientId_~handle)) (.cse4 (= (_ bv2 32) ~rjh~0))) (or (and .cse0 .cse1 .cse2 (= (_ bv2 32) ULTIMATE.start_setClientAutoResponse_~handle) .cse3 .cse4) (and (= ULTIMATE.start_test_~op2~0 (_ bv0 32)) .cse0 .cse1 .cse2 .cse3 .cse4))) [2021-10-13 07:49:34,637 INFO L853 garLoopResultBuilder]: At program point L1814(lines 1809 1817) the Hoare annotation is: (and (= ULTIMATE.start_getClientAddressBookSize_~handle (_ bv1 32)) (= |ULTIMATE.start_valid_product_#res| (_ bv1 32)) (= ULTIMATE.start_createEmail_~msg~0 (_ bv1 32)) (= ULTIMATE.start_outgoing_~msg (_ bv1 32)) (= (_ bv1 32) ~bob~0) (= ULTIMATE.start_sendEmail_~sender (_ bv1 32)) (= (_ bv2 32) ULTIMATE.start_createEmail_~to) (= (_ bv1 32) |ULTIMATE.start_createEmail_#res|) (= (_ bv3 32) ULTIMATE.start_setClientId_~handle) (= (_ bv2 32) ~rjh~0) (= ULTIMATE.start_outgoing__wrappee__AutoResponder_~msg (_ bv1 32))) [2021-10-13 07:49:34,637 INFO L857 garLoopResultBuilder]: For program point L2608(lines 2608 2615) no Hoare annotation was computed. [2021-10-13 07:49:34,637 INFO L860 garLoopResultBuilder]: At program point L2608-1(lines 2608 2615) the Hoare annotation is: true [2021-10-13 07:49:34,637 INFO L857 garLoopResultBuilder]: For program point L2344(lines 2343 2492) no Hoare annotation was computed. [2021-10-13 07:49:34,637 INFO L857 garLoopResultBuilder]: For program point L1552(lines 1552 1556) no Hoare annotation was computed. [2021-10-13 07:49:34,638 INFO L853 garLoopResultBuilder]: At program point L1552-2(lines 1 2651) the Hoare annotation is: (and (not (= ~__ste_email_to0~0 (_ bv1 32))) (not (= (_ bv2 32) ULTIMATE.start_setClientId_~handle)) (= ~__ste_ClientAddressBook_size0~0 (_ bv0 32)) (= |ULTIMATE.start_valid_product_#res| (_ bv1 32)) (= (_ bv0 32) ~__ste_client_forwardReceiver1~0) (= (_ bv1 32) ~bob~0) (not (= (_ bv1 32) ~rjh~0))) [2021-10-13 07:49:34,638 INFO L857 garLoopResultBuilder]: For program point L1552-3(lines 1552 1556) no Hoare annotation was computed. [2021-10-13 07:49:34,638 INFO L853 garLoopResultBuilder]: At program point L1552-5(lines 1 2651) the Hoare annotation is: (and (not (= ~__ste_email_to0~0 (_ bv1 32))) (= ~__ste_ClientAddressBook_size0~0 (_ bv0 32)) (= |ULTIMATE.start_valid_product_#res| (_ bv1 32)) (= (_ bv0 32) ~__ste_client_forwardReceiver1~0) (= (_ bv1 32) ~bob~0) (= (_ bv2 32) ~rjh~0) (= (_ bv2 32) ULTIMATE.start_setClientId_~handle)) [2021-10-13 07:49:34,638 INFO L857 garLoopResultBuilder]: For program point L1552-6(lines 1552 1556) no Hoare annotation was computed. [2021-10-13 07:49:34,638 INFO L853 garLoopResultBuilder]: At program point L1552-8(lines 1 2651) the Hoare annotation is: (and (not (= ~__ste_email_to0~0 (_ bv1 32))) (= ~__ste_ClientAddressBook_size0~0 (_ bv0 32)) (= |ULTIMATE.start_valid_product_#res| (_ bv1 32)) (= (_ bv0 32) ~__ste_client_forwardReceiver1~0) (= (_ bv1 32) ~bob~0) (= (_ bv3 32) ULTIMATE.start_setClientId_~handle) (= (_ bv2 32) ~rjh~0)) [2021-10-13 07:49:34,638 INFO L857 garLoopResultBuilder]: For program point L2345(lines 2345 2349) no Hoare annotation was computed. [2021-10-13 07:49:34,639 INFO L857 garLoopResultBuilder]: For program point L1949(lines 1949 1960) no Hoare annotation was computed. [2021-10-13 07:49:34,639 INFO L857 garLoopResultBuilder]: For program point L1949-1(lines 1949 1960) no Hoare annotation was computed. [2021-10-13 07:49:34,639 INFO L857 garLoopResultBuilder]: For program point L1949-2(lines 1949 1960) no Hoare annotation was computed. [2021-10-13 07:49:34,639 INFO L857 garLoopResultBuilder]: For program point L1949-3(lines 1949 1960) no Hoare annotation was computed. [2021-10-13 07:49:34,639 INFO L857 garLoopResultBuilder]: For program point L1949-4(lines 1949 1960) no Hoare annotation was computed. [2021-10-13 07:49:34,639 INFO L857 garLoopResultBuilder]: For program point L1949-5(lines 1949 1960) no Hoare annotation was computed. [2021-10-13 07:49:34,639 INFO L857 garLoopResultBuilder]: For program point L1949-6(lines 1949 1960) no Hoare annotation was computed. [2021-10-13 07:49:34,640 INFO L857 garLoopResultBuilder]: For program point L1949-7(lines 1949 1960) no Hoare annotation was computed. [2021-10-13 07:49:34,640 INFO L857 garLoopResultBuilder]: For program point L1949-8(lines 1949 1960) no Hoare annotation was computed. [2021-10-13 07:49:34,640 INFO L857 garLoopResultBuilder]: For program point L1949-9(lines 1949 1960) no Hoare annotation was computed. [2021-10-13 07:49:34,640 INFO L857 garLoopResultBuilder]: For program point L1949-10(lines 1949 1960) no Hoare annotation was computed. [2021-10-13 07:49:34,640 INFO L857 garLoopResultBuilder]: For program point L1949-11(lines 1949 1960) no Hoare annotation was computed. [2021-10-13 07:49:34,644 INFO L179 ceAbstractionStarter]: Computing trace abstraction results [2021-10-13 07:49:34,718 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 13.10 07:49:34 BoogieIcfgContainer [2021-10-13 07:49:34,718 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-10-13 07:49:34,719 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2021-10-13 07:49:34,719 INFO L271 PluginConnector]: Initializing Witness Printer... [2021-10-13 07:49:34,719 INFO L275 PluginConnector]: Witness Printer initialized [2021-10-13 07:49:34,720 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.10 07:46:18" (3/4) ... [2021-10-13 07:49:34,723 INFO L137 WitnessPrinter]: Generating witness for correct program [2021-10-13 07:49:34,764 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 208 nodes and edges [2021-10-13 07:49:34,769 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 114 nodes and edges [2021-10-13 07:49:34,774 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 5 nodes and edges [2021-10-13 07:49:34,779 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 3 nodes and edges [2021-10-13 07:49:34,784 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2021-10-13 07:49:34,789 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2021-10-13 07:49:34,818 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((!(__ste_email_to0 == 1bv32) && __ste_ClientAddressBook_size0 == 0bv32) && \result == 1bv32) && 0bv32 == __ste_client_forwardReceiver1) && !(1bv32 == rjh) [2021-10-13 07:49:34,818 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((!(__ste_email_to0 == 1bv32) && !(2bv32 == handle)) && __ste_ClientAddressBook_size0 == 0bv32) && \result == 1bv32) && 0bv32 == __ste_client_forwardReceiver1) && 1bv32 == bob) && !(1bv32 == rjh) [2021-10-13 07:49:34,819 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((!(__ste_email_to0 == 1bv32) && __ste_ClientAddressBook_size0 == 0bv32) && \result == 1bv32) && 0bv32 == __ste_client_forwardReceiver1) && 1bv32 == bob) && 2bv32 == rjh) && 2bv32 == handle [2021-10-13 07:49:34,819 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((!(__ste_email_to0 == 1bv32) && __ste_ClientAddressBook_size0 == 0bv32) && \result == 1bv32) && 0bv32 == __ste_client_forwardReceiver1) && 1bv32 == bob) && 3bv32 == handle) && 2bv32 == rjh [2021-10-13 07:49:34,819 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((!(__ste_email_to0 == 1bv32) && __ste_ClientAddressBook_size0 == 0bv32) && \result == 1bv32) && 0bv32 == __ste_client_forwardReceiver1) && 1bv32 == bob) && 3bv32 == handle) && 2bv32 == rjh [2021-10-13 07:49:34,820 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((!(__ste_email_to0 == 1bv32) && \result == 1bv32) && 1bv32 == bob) && 2bv32 == handle) && 3bv32 == handle) && 2bv32 == rjh) || (((((op2 == 0bv32 && !(__ste_email_to0 == 1bv32)) && \result == 1bv32) && 1bv32 == bob) && 3bv32 == handle) && 2bv32 == rjh) [2021-10-13 07:49:34,820 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((!(__ste_email_to0 == 1bv32) && \result == 1bv32) && 1bv32 == bob) && 3bv32 == handle) && 2bv32 == rjh [2021-10-13 07:49:34,820 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((!(__ste_email_to0 == 1bv32) && \result == 1bv32) && 1bv32 == bob) && 2bv32 == handle) && 3bv32 == handle) && 2bv32 == rjh) || (((((op2 == 0bv32 && !(__ste_email_to0 == 1bv32)) && \result == 1bv32) && 1bv32 == bob) && 3bv32 == handle) && 2bv32 == rjh) [2021-10-13 07:49:34,821 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((!(__ste_email_to0 == 1bv32) && \result == 1bv32) && 1bv32 == bob) && 2bv32 == handle) && 3bv32 == handle) && 2bv32 == rjh) || (((((op2 == 0bv32 && !(__ste_email_to0 == 1bv32)) && \result == 1bv32) && 1bv32 == bob) && 3bv32 == handle) && 2bv32 == rjh) [2021-10-13 07:49:34,821 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((!(__ste_email_to0 == 1bv32) && \result == 1bv32) && 1bv32 == bob) && 2bv32 == handle) && 3bv32 == handle) && 2bv32 == rjh) || (((((op2 == 0bv32 && !(__ste_email_to0 == 1bv32)) && \result == 1bv32) && 1bv32 == bob) && 3bv32 == handle) && 2bv32 == rjh) [2021-10-13 07:49:34,821 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((!(__ste_email_to0 == 1bv32) && \result == 1bv32) && 1bv32 == bob) && 2bv32 == handle) && 3bv32 == handle) && 2bv32 == rjh) || (((((op2 == 0bv32 && !(__ste_email_to0 == 1bv32)) && \result == 1bv32) && 1bv32 == bob) && 3bv32 == handle) && 2bv32 == rjh) [2021-10-13 07:49:34,821 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((!(__ste_email_to0 == 1bv32) && \result == 1bv32) && 1bv32 == bob) && 2bv32 == handle) && 3bv32 == handle) && 2bv32 == rjh) || (((((op2 == 0bv32 && !(__ste_email_to0 == 1bv32)) && \result == 1bv32) && 1bv32 == bob) && 3bv32 == handle) && 2bv32 == rjh) [2021-10-13 07:49:34,822 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((!(__ste_email_to0 == 1bv32) && \result == 1bv32) && 1bv32 == bob) && 2bv32 == handle) && 3bv32 == handle) && 2bv32 == rjh) || (((((op2 == 0bv32 && !(__ste_email_to0 == 1bv32)) && \result == 1bv32) && 1bv32 == bob) && 3bv32 == handle) && 2bv32 == rjh) [2021-10-13 07:49:34,822 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((!(__ste_email_to0 == 1bv32) && \result == 1bv32) && 1bv32 == bob) && 2bv32 == handle) && 3bv32 == handle) && 2bv32 == rjh) || (((((op2 == 0bv32 && !(__ste_email_to0 == 1bv32)) && \result == 1bv32) && 1bv32 == bob) && 3bv32 == handle) && 2bv32 == rjh) [2021-10-13 07:49:34,822 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((!(__ste_email_to0 == 1bv32) && \result == 1bv32) && 1bv32 == bob) && 2bv32 == handle) && 3bv32 == handle) && 2bv32 == rjh) || (((((op2 == 0bv32 && !(__ste_email_to0 == 1bv32)) && \result == 1bv32) && 1bv32 == bob) && 3bv32 == handle) && 2bv32 == rjh) [2021-10-13 07:49:34,822 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((op2 == 0bv32 && !(__ste_email_to0 == 1bv32)) && \result == 1bv32) && 1bv32 == bob) && 2bv32 == handle) && 3bv32 == handle) && 2bv32 == rjh [2021-10-13 07:49:34,822 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((!(__ste_email_to0 == 1bv32) && \result == 1bv32) && 1bv32 == bob) && 2bv32 == handle) && 3bv32 == handle) && 2bv32 == rjh) || (((((op2 == 0bv32 && !(__ste_email_to0 == 1bv32)) && \result == 1bv32) && 1bv32 == bob) && 3bv32 == handle) && 2bv32 == rjh) [2021-10-13 07:49:34,823 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((!(__ste_email_to0 == 1bv32) && \result == 1bv32) && 1bv32 == bob) && 2bv32 == handle) && 3bv32 == handle) && 2bv32 == rjh) || (((((op2 == 0bv32 && !(__ste_email_to0 == 1bv32)) && \result == 1bv32) && 1bv32 == bob) && 3bv32 == handle) && 2bv32 == rjh) [2021-10-13 07:49:34,823 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((!(__ste_email_to0 == 1bv32) && \result == 1bv32) && 1bv32 == bob) && 2bv32 == handle) && 3bv32 == handle) && 2bv32 == rjh) || (((((op2 == 0bv32 && !(__ste_email_to0 == 1bv32)) && \result == 1bv32) && 1bv32 == bob) && 3bv32 == handle) && 2bv32 == rjh) [2021-10-13 07:49:34,824 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((!(__ste_email_to0 == 1bv32) && \result == 1bv32) && 1bv32 == bob) && 2bv32 == handle) && 3bv32 == handle) && 2bv32 == rjh) || (((((op2 == 0bv32 && !(__ste_email_to0 == 1bv32)) && \result == 1bv32) && 1bv32 == bob) && 3bv32 == handle) && 2bv32 == rjh) [2021-10-13 07:49:34,824 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((!(__ste_email_to0 == 1bv32) && \result == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && 2bv32 == to) && 3bv32 == handle) && 2bv32 == rjh [2021-10-13 07:49:34,824 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((!(__ste_email_to0 == 1bv32) && \result == 1bv32) && 1bv32 == bob) && 2bv32 == handle) && 3bv32 == handle) && 2bv32 == rjh) || (((((op2 == 0bv32 && !(__ste_email_to0 == 1bv32)) && \result == 1bv32) && 1bv32 == bob) && 3bv32 == handle) && 2bv32 == rjh) [2021-10-13 07:49:34,824 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((2bv32 == __ste_email_to0 && 2bv32 == value) && \result == 1bv32) && handle == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && 2bv32 == to) && 3bv32 == handle) && 2bv32 == rjh [2021-10-13 07:49:34,825 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((2bv32 == __ste_email_to0 && 2bv32 == value) && \result == 1bv32) && handle == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh [2021-10-13 07:49:34,825 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((!(__ste_email_to0 == 1bv32) && \result == 1bv32) && 1bv32 == bob) && 2bv32 == handle) && 3bv32 == handle) && 2bv32 == rjh) || (((((op2 == 0bv32 && !(__ste_email_to0 == 1bv32)) && \result == 1bv32) && 1bv32 == bob) && 3bv32 == handle) && 2bv32 == rjh) [2021-10-13 07:49:34,826 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((!(__ste_email_to0 == 1bv32) && \result == 1bv32) && 1bv32 == bob) && 2bv32 == handle) && 3bv32 == handle) && 2bv32 == rjh) || (((((op2 == 0bv32 && !(__ste_email_to0 == 1bv32)) && \result == 1bv32) && 1bv32 == bob) && 3bv32 == handle) && 2bv32 == rjh) [2021-10-13 07:49:34,826 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((2bv32 == __ste_email_to0 && 2bv32 == value) && handle == 1bv32) && \result == 1bv32) && handle == 1bv32) && msg == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh [2021-10-13 07:49:34,827 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((2bv32 == __ste_email_to0 && 2bv32 == value) && handle == 1bv32) && \result == 1bv32) && handle == 1bv32) && msg == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh [2021-10-13 07:49:34,827 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((2bv32 == __ste_email_to0 && 2bv32 == value) && handle == 1bv32) && \result == 1bv32) && handle == 1bv32) && msg == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && 0bv32 == size) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && msg == 1bv32 [2021-10-13 07:49:34,827 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((2bv32 == __ste_email_to0 && 2bv32 == value) && handle == 1bv32) && \result == 1bv32) && handle == 1bv32) && msg == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && handle == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh [2021-10-13 07:49:34,827 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((2bv32 == __ste_email_to0 && 2bv32 == value) && handle == 1bv32) && \result == 1bv32) && handle == 1bv32) && msg == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && 0bv32 == size) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && msg == 1bv32 [2021-10-13 07:49:34,828 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((2bv32 == __ste_email_to0 && 2bv32 == value) && handle == 1bv32) && \result == 1bv32) && handle == 1bv32) && msg == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && handle == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh [2021-10-13 07:49:34,828 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((2bv32 == __ste_email_to0 && 2bv32 == value) && 2bv32 == \result) && handle == 1bv32) && \result == 1bv32) && handle == 1bv32) && msg == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && handle == 1bv32) && 0bv32 == size) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && msg == 1bv32 [2021-10-13 07:49:34,828 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((2bv32 == __ste_email_to0 && handle == 1bv32) && \result == 1bv32) && msg == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && handle == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) || (((((((((((handle == 1bv32 && \result == 1bv32) && handle == 1bv32) && msg == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && handle == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) [2021-10-13 07:49:34,829 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((handle == 1bv32 && \result == 1bv32) && handle == 1bv32) && msg == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && handle == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && msg == 1bv32) || ((((((((((((2bv32 == __ste_email_to0 && handle == 1bv32) && \result == 1bv32) && msg == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && handle == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && msg == 1bv32) [2021-10-13 07:49:34,829 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((2bv32 == client && 2bv32 == client) && 2bv32 == __ste_email_to0) && 2bv32 == value) && 2bv32 == \result) && handle == 1bv32) && \result == 1bv32) && handle == 1bv32) && msg == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && handle == 1bv32) && 0bv32 == size) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && msg == 1bv32 [2021-10-13 07:49:34,829 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((handle == 1bv32 && \result == 1bv32) && handle == 1bv32) && msg == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && handle == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && msg == 1bv32) || ((((((((((((2bv32 == __ste_email_to0 && handle == 1bv32) && \result == 1bv32) && msg == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && handle == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && msg == 1bv32) [2021-10-13 07:49:34,829 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((2bv32 == client && 2bv32 == __ste_email_to0) && 2bv32 == value) && 2bv32 == \result) && handle == 1bv32) && \result == 1bv32) && handle == 1bv32) && msg == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && handle == 1bv32) && 0bv32 == size) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && msg == 1bv32 [2021-10-13 07:49:34,830 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((2bv32 == client && 2bv32 == \result) && handle == 1bv32) && \result == 1bv32) && handle == 1bv32) && msg == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && handle == 1bv32) && 0bv32 == size) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && msg == 1bv32) || (((((((((((((((2bv32 == client && 2bv32 == __ste_email_to0) && 2bv32 == \result) && handle == 1bv32) && \result == 1bv32) && msg == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && handle == 1bv32) && 0bv32 == size) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && msg == 1bv32) [2021-10-13 07:49:34,830 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((handle == 1bv32 && \result == 1bv32) && handle == 1bv32) && msg == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && handle == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && msg == 1bv32) || (((((((((((((2bv32 == __ste_email_to0 && 2bv32 == \result) && handle == 1bv32) && \result == 1bv32) && msg == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && handle == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && msg == 1bv32) [2021-10-13 07:49:34,830 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((2bv32 == __ste_email_to0 && handle == 1bv32) && \result == 1bv32) && msg == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && handle == 1bv32) && 0bv32 == size) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && msg == 1bv32) || (((((((((((((handle == 1bv32 && \result == 1bv32) && handle == 1bv32) && msg == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && handle == 1bv32) && 0bv32 == size) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && msg == 1bv32) [2021-10-13 07:49:34,831 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((handle == 1bv32 && \result == 1bv32) && msg == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && msg == 1bv32 [2021-10-13 07:49:34,831 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((2bv32 == client && 2bv32 == __ste_email_to0) && 2bv32 == value) && 2bv32 == \result) && handle == 1bv32) && \result == 1bv32) && handle == 1bv32) && msg == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && handle == 1bv32) && 0bv32 == size) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && msg == 1bv32 [2021-10-13 07:49:34,831 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((handle == 1bv32 && \result == 1bv32) && msg == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && handle == 1bv32) && 0bv32 == size) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && msg == 1bv32 [2021-10-13 07:49:34,831 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((handle == 1bv32 && \result == 1bv32) && msg == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && msg == 1bv32 [2021-10-13 07:49:34,831 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((2bv32 == client && 2bv32 == \result) && handle == 1bv32) && \result == 1bv32) && handle == 1bv32) && msg == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && handle == 1bv32) && 0bv32 == size) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && msg == 1bv32) || (((((((((((((((2bv32 == client && 2bv32 == __ste_email_to0) && 2bv32 == \result) && handle == 1bv32) && \result == 1bv32) && msg == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && handle == 1bv32) && 0bv32 == size) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && msg == 1bv32) [2021-10-13 07:49:34,831 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((handle == 1bv32 && \result == 1bv32) && handle == 1bv32) && msg == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && handle == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && msg == 1bv32) || (((((((((((((((2bv32 == client && 2bv32 == client) && 2bv32 == __ste_email_to0) && 2bv32 == \result) && handle == 1bv32) && \result == 1bv32) && msg == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && handle == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && msg == 1bv32) [2021-10-13 07:49:34,832 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((handle == 1bv32 && \result == 1bv32) && msg == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && msg == 1bv32 [2021-10-13 07:49:34,832 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((2bv32 == client && 2bv32 == __ste_email_to0) && 2bv32 == \result) && handle == 1bv32) && \result == 1bv32) && msg == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && handle == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && msg == 1bv32) || ((((((((((((handle == 1bv32 && \result == 1bv32) && handle == 1bv32) && msg == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && handle == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && msg == 1bv32) [2021-10-13 07:49:34,832 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((\result == 1bv32 && handle == 1bv32) && \result == 1bv32) && msg == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && handle == 1bv32) && 0bv32 == size) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && msg == 1bv32 [2021-10-13 07:49:34,832 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((handle == 1bv32 && \result == 1bv32) && msg == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && handle == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && msg == 1bv32 [2021-10-13 07:49:34,832 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((handle == 1bv32 && \result == 1bv32) && msg == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && msg == 1bv32 [2021-10-13 07:49:34,832 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((\result == 1bv32 && tmp == 1bv32) && handle == 1bv32) && \result == 1bv32) && msg == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && handle == 1bv32) && 0bv32 == size) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && msg == 1bv32 [2021-10-13 07:49:34,833 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((handle == 1bv32 && \result == 1bv32) && msg == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && handle == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && msg == 1bv32 [2021-10-13 07:49:34,833 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((handle == 1bv32 && \result == 1bv32) && msg == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && msg == 1bv32 [2021-10-13 07:49:34,833 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((2bv32 == client && 2bv32 == __ste_email_to0) && 2bv32 == \result) && handle == 1bv32) && \result == 1bv32) && msg == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && handle == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && msg == 1bv32) || ((((((((((((handle == 1bv32 && \result == 1bv32) && handle == 1bv32) && msg == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && handle == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && msg == 1bv32) [2021-10-13 07:49:34,833 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((handle == 1bv32 && \result == 1bv32) && msg == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && handle == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && msg == 1bv32 [2021-10-13 07:49:34,834 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((\result == 1bv32 && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && msg == 1bv32 [2021-10-13 07:49:34,834 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((handle == 1bv32 && \result == 1bv32) && msg == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && msg == 1bv32 [2021-10-13 07:49:34,834 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((\result == 1bv32 && tmp == 1bv32) && handle == 1bv32) && \result == 1bv32) && msg == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && handle == 1bv32) && 0bv32 == size) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && msg == 1bv32 [2021-10-13 07:49:34,834 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((handle == 1bv32 && \result == 1bv32) && msg == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && handle == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && msg == 1bv32 [2021-10-13 07:49:34,835 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((handle == 1bv32 && \result == 1bv32) && msg == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && msg == 1bv32 [2021-10-13 07:49:34,835 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((\result == 1bv32 && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && msg == 1bv32 [2021-10-13 07:49:34,835 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((\result == 1bv32 && handle == 1bv32) && \result == 1bv32) && msg == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && handle == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && msg == 1bv32 [2021-10-13 07:49:34,835 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((\result == 1bv32 && tmp == 1bv32) && handle == 1bv32) && \result == 1bv32) && msg == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && handle == 1bv32) && 0bv32 == size) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && msg == 1bv32 [2021-10-13 07:49:34,835 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((\result == 1bv32 && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && 0bv32 == size) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh [2021-10-13 07:49:34,836 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((\result == 1bv32 && tmp == 1bv32) && handle == 1bv32) && \result == 1bv32) && msg == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && handle == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && msg == 1bv32 [2021-10-13 07:49:34,836 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((\result == 1bv32 && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && msg == 1bv32 [2021-10-13 07:49:34,836 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((handle == 1bv32 && \result == 1bv32) && msg == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && msg == 1bv32 [2021-10-13 07:49:34,836 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((\result == 1bv32 && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && 0bv32 == size) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh [2021-10-13 07:49:34,836 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((handle == 1bv32 && \result == 1bv32) && msg == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && msg == 1bv32 [2021-10-13 07:49:34,837 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((\result == 1bv32 && tmp == 1bv32) && handle == 1bv32) && \result == 1bv32) && msg == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && 0bv32 == size) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && msg == 1bv32 [2021-10-13 07:49:34,837 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((\result == 1bv32 && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && msg == 1bv32 [2021-10-13 07:49:34,837 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((\result == 1bv32 && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && 0bv32 == size) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) || ((((((((((2bv32 == __ste_email_to0 && 2bv32 == \result) && fwreceiver == 0bv32) && 0bv32 == __ste_client_forwardReceiver1) && msg == 1bv32) && handle == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && \result == 0bv32) [2021-10-13 07:49:34,837 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((\result == 1bv32 && tmp == 1bv32) && handle == 1bv32) && \result == 1bv32) && msg == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && handle == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && msg == 1bv32 [2021-10-13 07:49:34,838 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((\result == 1bv32 && tmp == 1bv32) && handle == 1bv32) && \result == 1bv32) && msg == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && 0bv32 == size) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && msg == 1bv32 [2021-10-13 07:49:34,838 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((handle == 1bv32 && \result == 1bv32) && msg == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && handle == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && msg == 1bv32 [2021-10-13 07:49:34,838 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((\result == 1bv32 && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && msg == 1bv32 [2021-10-13 07:49:34,838 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((\result == 1bv32 && tmp == 1bv32) && handle == 1bv32) && \result == 1bv32) && msg == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && 0bv32 == size) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && msg == 1bv32 [2021-10-13 07:49:34,839 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((\result == 1bv32 && tmp == 1bv32) && handle == 1bv32) && \result == 1bv32) && msg == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && handle == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && msg == 1bv32 [2021-10-13 07:49:34,839 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((\result == 1bv32 && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh [2021-10-13 07:49:34,839 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((\result == 1bv32 && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && 0bv32 == size) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) || (((((((((((2bv32 == client && 2bv32 == client) && 2bv32 == __ste_email_to0) && 2bv32 == \result) && 0bv32 == __ste_client_forwardReceiver1) && msg == 1bv32) && handle == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && \result == 0bv32) [2021-10-13 07:49:34,839 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((handle == 1bv32 && \result == 1bv32) && msg == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && handle == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && msg == 1bv32 [2021-10-13 07:49:34,839 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((\result == 1bv32 && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh [2021-10-13 07:49:34,839 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((\result == 1bv32 && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && 0bv32 == size) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) || ((((((((((2bv32 == client && 2bv32 == __ste_email_to0) && 2bv32 == \result) && 0bv32 == __ste_client_forwardReceiver1) && msg == 1bv32) && handle == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && \result == 0bv32) [2021-10-13 07:49:34,840 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((\result == 1bv32 && tmp == 1bv32) && handle == 1bv32) && \result == 1bv32) && msg == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && msg == 1bv32 [2021-10-13 07:49:34,840 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((handle == 1bv32 && \result == 1bv32) && msg == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && handle == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && msg == 1bv32 [2021-10-13 07:49:34,840 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((\result == 1bv32 && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && 0bv32 == size) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) || (((((((((2bv32 == client && 2bv32 == \result) && 0bv32 == __ste_client_forwardReceiver1) && msg == 1bv32) && handle == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && \result == 0bv32) [2021-10-13 07:49:34,840 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((handle == 1bv32 && \result == 1bv32) && msg == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && handle == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && msg == 1bv32 [2021-10-13 07:49:34,841 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((\result == 1bv32 && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh [2021-10-13 07:49:34,841 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((\result == 1bv32 && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && 0bv32 == size) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) || (((((msg == 1bv32 && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && \result == 0bv32) [2021-10-13 07:49:34,841 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((\result == 1bv32 && tmp == 1bv32) && handle == 1bv32) && \result == 1bv32) && msg == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && msg == 1bv32 [2021-10-13 07:49:34,841 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((handle == 1bv32 && \result == 1bv32) && msg == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && handle == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && msg == 1bv32 [2021-10-13 07:49:34,842 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((\result == 1bv32 && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && 0bv32 == size) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) || ((((((((((2bv32 == client && 2bv32 == __ste_email_to0) && 2bv32 == \result) && 0bv32 == __ste_client_forwardReceiver1) && msg == 1bv32) && handle == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && \result == 0bv32) [2021-10-13 07:49:34,842 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((\result == 1bv32 && tmp == 1bv32) && handle == 1bv32) && \result == 1bv32) && msg == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && msg == 1bv32 [2021-10-13 07:49:34,842 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((handle == 1bv32 && \result == 1bv32) && msg == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && handle == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && msg == 1bv32 [2021-10-13 07:49:34,842 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((\result == 1bv32 && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && 0bv32 == size) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh [2021-10-13 07:49:34,842 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((handle == 1bv32 && \result == 1bv32) && msg == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && handle == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && msg == 1bv32 [2021-10-13 07:49:34,843 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((\result == 1bv32 && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && 0bv32 == size) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) || (((((((((2bv32 == client && 2bv32 == \result) && 0bv32 == __ste_client_forwardReceiver1) && msg == 1bv32) && handle == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && \result == 0bv32) [2021-10-13 07:49:34,843 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((\result == 1bv32 && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh [2021-10-13 07:49:34,843 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((handle == 1bv32 && \result == 1bv32) && msg == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && handle == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && msg == 1bv32 [2021-10-13 07:49:34,843 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((\result == 1bv32 && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh [2021-10-13 07:49:34,843 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((\result == 1bv32 && \result == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && 0bv32 == size) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh [2021-10-13 07:49:34,843 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((\result == 1bv32 && handle == 1bv32) && \result == 1bv32) && msg == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && handle == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && msg == 1bv32 [2021-10-13 07:49:34,844 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((\result == 1bv32 && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh [2021-10-13 07:49:34,844 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((\result == 1bv32 && tmp == 1bv32) && handle == 1bv32) && \result == 1bv32) && msg == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && handle == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && msg == 1bv32 [2021-10-13 07:49:34,844 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((\result == 1bv32 && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh [2021-10-13 07:49:34,845 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((\result == 1bv32 && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh [2021-10-13 07:49:34,845 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((\result == 1bv32 && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh [2021-10-13 07:49:34,845 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((\result == 1bv32 && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh [2021-10-13 07:49:34,845 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((\result == 1bv32 && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh [2021-10-13 07:49:34,845 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((\result == 1bv32 && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh [2021-10-13 07:49:34,846 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((\result == 1bv32 && tmp == 1bv32) && handle == 1bv32) && \result == 1bv32) && msg == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && handle == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && msg == 1bv32 [2021-10-13 07:49:34,846 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((\result == 1bv32 && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh [2021-10-13 07:49:34,846 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((\result == 1bv32 && \result == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh [2021-10-13 07:49:34,846 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((\result == 1bv32 && tmp == 1bv32) && handle == 1bv32) && \result == 1bv32) && msg == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && handle == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && msg == 1bv32 [2021-10-13 07:49:34,847 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((\result == 1bv32 && tmp == 1bv32) && \result == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh [2021-10-13 07:49:34,847 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((\result == 1bv32 && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh [2021-10-13 07:49:34,847 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((\result == 1bv32 && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh [2021-10-13 07:49:34,847 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((\result == 1bv32 && tmp == 1bv32) && handle == 1bv32) && \result == 1bv32) && msg == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && msg == 1bv32 [2021-10-13 07:49:34,848 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((\result == 1bv32 && tmp == 1bv32) && \result == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh [2021-10-13 07:49:34,848 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((\result == 1bv32 && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) || ((((((((2bv32 == __ste_email_to0 && 2bv32 == \result) && 0bv32 == __ste_client_forwardReceiver1) && msg == 1bv32) && handle == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) [2021-10-13 07:49:34,848 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((\result == 1bv32 && tmp == 1bv32) && handle == 1bv32) && \result == 1bv32) && msg == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && msg == 1bv32 [2021-10-13 07:49:34,848 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((\result == 1bv32 && tmp == 1bv32) && handle == 1bv32) && \result == 1bv32) && msg == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && msg == 1bv32 [2021-10-13 07:49:34,849 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((\result == 1bv32 && tmp == 1bv32) && \result == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh [2021-10-13 07:49:34,849 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((\result == 1bv32 && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) || ((((((((((2bv32 == client && 2bv32 == client) && 2bv32 == __ste_email_to0) && 2bv32 == \result) && 0bv32 == __ste_client_forwardReceiver1) && msg == 1bv32) && handle == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) [2021-10-13 07:49:34,849 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((\result == 1bv32 && tmp == 1bv32) && \result == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh [2021-10-13 07:49:34,849 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((2bv32 == client && 2bv32 == __ste_email_to0) && 2bv32 == \result) && 0bv32 == __ste_client_forwardReceiver1) && msg == 1bv32) && handle == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) || (((((((\result == 1bv32 && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) [2021-10-13 07:49:34,849 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((\result == 1bv32 && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) || ((((((((2bv32 == client && 2bv32 == \result) && 0bv32 == __ste_client_forwardReceiver1) && msg == 1bv32) && handle == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) [2021-10-13 07:49:34,850 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((\result == 1bv32 && tmp == 1bv32) && \result == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh [2021-10-13 07:49:34,850 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((msg == 1bv32 && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && \result == 0bv32) || (((((((\result == 1bv32 && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) [2021-10-13 07:49:34,850 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((\result == 1bv32 && tmp == 1bv32) && \result == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh [2021-10-13 07:49:34,850 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((2bv32 == client && 2bv32 == __ste_email_to0) && 2bv32 == \result) && 0bv32 == __ste_client_forwardReceiver1) && msg == 1bv32) && handle == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) || (((((((\result == 1bv32 && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) [2021-10-13 07:49:34,850 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((\result == 1bv32 && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh [2021-10-13 07:49:34,850 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((\result == 1bv32 && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) || ((((((((2bv32 == client && 2bv32 == \result) && 0bv32 == __ste_client_forwardReceiver1) && msg == 1bv32) && handle == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) [2021-10-13 07:49:34,851 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((\result == 1bv32 && \result == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh [2021-10-13 07:49:35,011 INFO L141 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/witness.graphml [2021-10-13 07:49:35,011 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2021-10-13 07:49:35,012 INFO L168 Benchmark]: Toolchain (without parser) took 202165.10 ms. Allocated memory was 69.2 MB in the beginning and 1.1 GB in the end (delta: 1.0 GB). Free memory was 44.2 MB in the beginning and 352.0 MB in the end (delta: -307.8 MB). Peak memory consumption was 726.6 MB. Max. memory is 16.1 GB. [2021-10-13 07:49:35,013 INFO L168 Benchmark]: CDTParser took 0.25 ms. Allocated memory is still 52.4 MB. Free memory is still 32.7 MB. There was no memory consumed. Max. memory is 16.1 GB. [2021-10-13 07:49:35,013 INFO L168 Benchmark]: CACSL2BoogieTranslator took 983.94 ms. Allocated memory was 69.2 MB in the beginning and 83.9 MB in the end (delta: 14.7 MB). Free memory was 44.1 MB in the beginning and 60.1 MB in the end (delta: -16.0 MB). Peak memory consumption was 16.4 MB. Max. memory is 16.1 GB. [2021-10-13 07:49:35,013 INFO L168 Benchmark]: Boogie Procedure Inliner took 158.09 ms. Allocated memory is still 83.9 MB. Free memory was 59.7 MB in the beginning and 49.5 MB in the end (delta: 10.1 MB). Peak memory consumption was 10.5 MB. Max. memory is 16.1 GB. [2021-10-13 07:49:35,014 INFO L168 Benchmark]: Boogie Preprocessor took 155.54 ms. Allocated memory is still 83.9 MB. Free memory was 49.5 MB in the beginning and 41.6 MB in the end (delta: 7.9 MB). Peak memory consumption was 8.4 MB. Max. memory is 16.1 GB. [2021-10-13 07:49:35,014 INFO L168 Benchmark]: RCFGBuilder took 4569.25 ms. Allocated memory was 83.9 MB in the beginning and 104.9 MB in the end (delta: 21.0 MB). Free memory was 41.6 MB in the beginning and 65.3 MB in the end (delta: -23.7 MB). Peak memory consumption was 23.7 MB. Max. memory is 16.1 GB. [2021-10-13 07:49:35,015 INFO L168 Benchmark]: TraceAbstraction took 195999.98 ms. Allocated memory was 104.9 MB in the beginning and 1.1 GB in the end (delta: 998.2 MB). Free memory was 65.3 MB in the beginning and 396.1 MB in the end (delta: -330.8 MB). Peak memory consumption was 746.0 MB. Max. memory is 16.1 GB. [2021-10-13 07:49:35,015 INFO L168 Benchmark]: Witness Printer took 291.93 ms. Allocated memory is still 1.1 GB. Free memory was 396.1 MB in the beginning and 352.0 MB in the end (delta: 44.0 MB). Peak memory consumption was 44.0 MB. Max. memory is 16.1 GB. [2021-10-13 07:49:35,017 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.25 ms. Allocated memory is still 52.4 MB. Free memory is still 32.7 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 983.94 ms. Allocated memory was 69.2 MB in the beginning and 83.9 MB in the end (delta: 14.7 MB). Free memory was 44.1 MB in the beginning and 60.1 MB in the end (delta: -16.0 MB). Peak memory consumption was 16.4 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 158.09 ms. Allocated memory is still 83.9 MB. Free memory was 59.7 MB in the beginning and 49.5 MB in the end (delta: 10.1 MB). Peak memory consumption was 10.5 MB. Max. memory is 16.1 GB. * Boogie Preprocessor took 155.54 ms. Allocated memory is still 83.9 MB. Free memory was 49.5 MB in the beginning and 41.6 MB in the end (delta: 7.9 MB). Peak memory consumption was 8.4 MB. Max. memory is 16.1 GB. * RCFGBuilder took 4569.25 ms. Allocated memory was 83.9 MB in the beginning and 104.9 MB in the end (delta: 21.0 MB). Free memory was 41.6 MB in the beginning and 65.3 MB in the end (delta: -23.7 MB). Peak memory consumption was 23.7 MB. Max. memory is 16.1 GB. * TraceAbstraction took 195999.98 ms. Allocated memory was 104.9 MB in the beginning and 1.1 GB in the end (delta: 998.2 MB). Free memory was 65.3 MB in the beginning and 396.1 MB in the end (delta: -330.8 MB). Peak memory consumption was 746.0 MB. Max. memory is 16.1 GB. * Witness Printer took 291.93 ms. Allocated memory is still 1.1 GB. Free memory was 396.1 MB in the beginning and 352.0 MB in the end (delta: 44.0 MB). Peak memory consumption was 44.0 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0ms ErrorAutomatonConstructionTimeTotal, 0.0ms FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0ms ErrorAutomatonConstructionTimeAvg, 0.0ms ErrorAutomatonDifferenceTimeAvg, 0.0ms ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - PositiveResult [Line: 478]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 478]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 478]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 478]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 478]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 478]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - StatisticsResult: Ultimate Automizer benchmark data CFG has 1 procedures, 477 locations, 6 error locations. Started 1 CEGAR loops. OverallTime: 195865.2ms, OverallIterations: 19, TraceHistogramMax: 3, EmptinessCheckTime: 114.0ms, AutomataDifference: 35456.0ms, DeadEndRemovalTime: 0.0ms, HoareAnnotationTime: 120738.1ms, InitialAbstractionConstructionTime: 22.6ms, PartialOrderReductionTime: 0.0ms, HoareTripleCheckerStatistics: 20581 SDtfs, 45838 SDslu, 55908 SDs, 0 SdLazy, 4981 SolverSat, 510 SolverUnsat, 6 SolverUnknown, 0 SolverNotchecked, 18195.9ms Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 3320 GetRequests, 3025 SyntacticMatches, 0 SemanticMatches, 295 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 6044 ImplicationChecksByTransitivity, 7310.8ms Time, 0.0ms BasicInterpolantAutomatonTime, BiggestAbstraction: size=10667occurred in iteration=18, InterpolantAutomatonStates: 246, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0ms DumpTime, AutomataMinimizationStatistics: 4733.3ms AutomataMinimizationTime, 19 MinimizatonAttempts, 26637 StatesRemovedByMinimization, 17 NontrivialMinimizations, HoareAnnotationStatistics: 0.0ms HoareAnnotationTime, 151 LocationsWithAnnotation, 151 PreInvPairs, 3080 NumberOfFragments, 5655 HoareAnnotationTreeSize, 151 FomulaSimplifications, 20771366087 FormulaSimplificationTreeSizeReduction, 29445.9ms HoareSimplificationTime, 151 FomulaSimplificationsInter, 155173531 FormulaSimplificationTreeSizeReductionInter, 91198.7ms HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 1516.2ms SsaConstructionTime, 3864.8ms SatisfiabilityAnalysisTime, 10786.0ms InterpolantComputationTime, 1596 NumberOfCodeBlocks, 1596 NumberOfCodeBlocksAsserted, 27 NumberOfCheckSat, 3138 ConstructedInterpolants, 0 QuantifiedInterpolants, 5146 SizeOfPredicates, 90 NumberOfNonLiveVariables, 11937 ConjunctsInSsa, 150 ConjunctsInUnsatCore, 54 InterpolantComputations, 38 PerfectInterpolantSequences, 226/354 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available - AllSpecificationsHoldResult: All specifications hold 6 specifications checked. All of them hold - InvariantResult [Line: 1827]: Loop Invariant Derived loop invariant: (((((((((handle == 1bv32 && \result == 1bv32) && msg == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && msg == 1bv32 - InvariantResult [Line: 1964]: Loop Invariant Derived loop invariant: (((((((((handle == 1bv32 && \result == 1bv32) && msg == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && msg == 1bv32 - InvariantResult [Line: 2343]: Loop Invariant Derived loop invariant: (((((!(__ste_email_to0 == 1bv32) && \result == 1bv32) && 1bv32 == bob) && 2bv32 == handle) && 3bv32 == handle) && 2bv32 == rjh) || (((((op2 == 0bv32 && !(__ste_email_to0 == 1bv32)) && \result == 1bv32) && 1bv32 == bob) && 3bv32 == handle) && 2bv32 == rjh) - InvariantResult [Line: 1518]: Loop Invariant Derived loop invariant: ((((((\result == 1bv32 && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh - InvariantResult [Line: 2342]: Loop Invariant Derived loop invariant: (((!(__ste_email_to0 == 1bv32) && \result == 1bv32) && 1bv32 == bob) && 3bv32 == handle) && 2bv32 == rjh - InvariantResult [Line: 1518]: Loop Invariant Derived loop invariant: (((((((((handle == 1bv32 && \result == 1bv32) && msg == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && msg == 1bv32 - InvariantResult [Line: 1982]: Loop Invariant Derived loop invariant: (((((((((((\result == 1bv32 && tmp == 1bv32) && handle == 1bv32) && \result == 1bv32) && msg == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && msg == 1bv32 - InvariantResult [Line: 2001]: Loop Invariant Derived loop invariant: (((((((\result == 1bv32 && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && 0bv32 == size) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((((\result == 1bv32 && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh - InvariantResult [Line: 1600]: Loop Invariant Derived loop invariant: (((((((\result == 1bv32 && \result == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh - InvariantResult [Line: 2001]: Loop Invariant Derived loop invariant: ((((((((((handle == 1bv32 && \result == 1bv32) && msg == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && handle == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && msg == 1bv32 - InvariantResult [Line: 1982]: Loop Invariant Derived loop invariant: (((((((\result == 1bv32 && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) || ((((((((2bv32 == __ste_email_to0 && 2bv32 == \result) && 0bv32 == __ste_client_forwardReceiver1) && msg == 1bv32) && handle == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) - InvariantResult [Line: 1851]: Loop Invariant Derived loop invariant: (((((((\result == 1bv32 && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && msg == 1bv32 - InvariantResult [Line: 908]: Loop Invariant Derived loop invariant: ((((((((((((2bv32 == __ste_email_to0 && 2bv32 == value) && handle == 1bv32) && \result == 1bv32) && handle == 1bv32) && msg == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && handle == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh - InvariantResult [Line: 1600]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2001]: Loop Invariant Derived loop invariant: ((((((((((handle == 1bv32 && \result == 1bv32) && msg == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && handle == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && msg == 1bv32 - InvariantResult [Line: 2001]: Loop Invariant Derived loop invariant: ((((((((2bv32 == __ste_email_to0 && 2bv32 == value) && \result == 1bv32) && handle == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && 2bv32 == to) && 3bv32 == handle) && 2bv32 == rjh - InvariantResult [Line: 1809]: Loop Invariant Derived loop invariant: (((((((((handle == 1bv32 && \result == 1bv32) && msg == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && msg == 1bv32 - InvariantResult [Line: 1945]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2281]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 977]: Loop Invariant Derived loop invariant: (((((!(__ste_email_to0 == 1bv32) && \result == 1bv32) && 1bv32 == bob) && 2bv32 == handle) && 3bv32 == handle) && 2bv32 == rjh) || (((((op2 == 0bv32 && !(__ste_email_to0 == 1bv32)) && \result == 1bv32) && 1bv32 == bob) && 3bv32 == handle) && 2bv32 == rjh) - InvariantResult [Line: 1518]: Loop Invariant Derived loop invariant: ((((((\result == 1bv32 && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh - InvariantResult [Line: 1732]: Loop Invariant Derived loop invariant: (((((((\result == 1bv32 && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) || ((((((((2bv32 == client && 2bv32 == \result) && 0bv32 == __ste_client_forwardReceiver1) && msg == 1bv32) && handle == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) - InvariantResult [Line: 1036]: Loop Invariant Derived loop invariant: (((((((((2bv32 == client && 2bv32 == __ste_email_to0) && 2bv32 == \result) && 0bv32 == __ste_client_forwardReceiver1) && msg == 1bv32) && handle == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) || (((((((\result == 1bv32 && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) - InvariantResult [Line: 1600]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1036]: Loop Invariant Derived loop invariant: ((((((((((handle == 1bv32 && \result == 1bv32) && msg == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && handle == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && msg == 1bv32 - InvariantResult [Line: 1600]: Loop Invariant Derived loop invariant: ((((((((\result == 1bv32 && tmp == 1bv32) && \result == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh - InvariantResult [Line: 1600]: Loop Invariant Derived loop invariant: ((((((((\result == 1bv32 && \result == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && 0bv32 == size) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh - InvariantResult [Line: 651]: Loop Invariant Derived loop invariant: (((((!(__ste_email_to0 == 1bv32) && \result == 1bv32) && 1bv32 == bob) && 2bv32 == handle) && 3bv32 == handle) && 2bv32 == rjh) || (((((op2 == 0bv32 && !(__ste_email_to0 == 1bv32)) && \result == 1bv32) && 1bv32 == bob) && 3bv32 == handle) && 2bv32 == rjh) - InvariantResult [Line: 1945]: Loop Invariant Derived loop invariant: ((((((((((((((((2bv32 == client && 2bv32 == __ste_email_to0) && 2bv32 == value) && 2bv32 == \result) && handle == 1bv32) && \result == 1bv32) && handle == 1bv32) && msg == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && handle == 1bv32) && 0bv32 == size) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && msg == 1bv32 - InvariantResult [Line: 2387]: Loop Invariant Derived loop invariant: (((((!(__ste_email_to0 == 1bv32) && \result == 1bv32) && 1bv32 == bob) && 2bv32 == handle) && 3bv32 == handle) && 2bv32 == rjh) || (((((op2 == 0bv32 && !(__ste_email_to0 == 1bv32)) && \result == 1bv32) && 1bv32 == bob) && 3bv32 == handle) && 2bv32 == rjh) - InvariantResult [Line: 1982]: Loop Invariant Derived loop invariant: ((((((((\result == 1bv32 && tmp == 1bv32) && \result == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh - InvariantResult [Line: 2281]: Loop Invariant Derived loop invariant: (((((((((((((\result == 1bv32 && tmp == 1bv32) && handle == 1bv32) && \result == 1bv32) && msg == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && handle == 1bv32) && 0bv32 == size) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && msg == 1bv32 - InvariantResult [Line: 1663]: Loop Invariant Derived loop invariant: ((((((\result == 1bv32 && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh - InvariantResult [Line: 2001]: Loop Invariant Derived loop invariant: (((((((\result == 1bv32 && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && msg == 1bv32 - InvariantResult [Line: 1600]: Loop Invariant Derived loop invariant: (((((((((((\result == 1bv32 && handle == 1bv32) && \result == 1bv32) && msg == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && handle == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && msg == 1bv32 - InvariantResult [Line: 80]: Loop Invariant Derived loop invariant: (((!(__ste_email_to0 == 1bv32) && __ste_ClientAddressBook_size0 == 0bv32) && \result == 1bv32) && 0bv32 == __ste_client_forwardReceiver1) && !(1bv32 == rjh) - InvariantResult [Line: 908]: Loop Invariant Derived loop invariant: (((((((((handle == 1bv32 && \result == 1bv32) && msg == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && msg == 1bv32 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: (((((!(__ste_email_to0 == 1bv32) && !(2bv32 == handle)) && __ste_ClientAddressBook_size0 == 0bv32) && \result == 1bv32) && 0bv32 == __ste_client_forwardReceiver1) && 1bv32 == bob) && !(1bv32 == rjh) - InvariantResult [Line: 1945]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1818]: Loop Invariant Derived loop invariant: (((((((((handle == 1bv32 && \result == 1bv32) && msg == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && msg == 1bv32 - InvariantResult [Line: 1964]: Loop Invariant Derived loop invariant: (((((((\result == 1bv32 && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && 0bv32 == size) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh - InvariantResult [Line: 2598]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1908]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1572]: Loop Invariant Derived loop invariant: ((((((((((((\result == 1bv32 && tmp == 1bv32) && handle == 1bv32) && \result == 1bv32) && msg == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && 0bv32 == size) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && msg == 1bv32 - InvariantResult [Line: 2398]: Loop Invariant Derived loop invariant: (((((!(__ste_email_to0 == 1bv32) && \result == 1bv32) && 1bv32 == bob) && 2bv32 == handle) && 3bv32 == handle) && 2bv32 == rjh) || (((((op2 == 0bv32 && !(__ste_email_to0 == 1bv32)) && \result == 1bv32) && 1bv32 == bob) && 3bv32 == handle) && 2bv32 == rjh) - InvariantResult [Line: 1600]: Loop Invariant Derived loop invariant: ((((((((((((\result == 1bv32 && tmp == 1bv32) && handle == 1bv32) && \result == 1bv32) && msg == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && 0bv32 == size) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && msg == 1bv32 - InvariantResult [Line: 1471]: Loop Invariant Derived loop invariant: (((((((((((((2bv32 == __ste_email_to0 && handle == 1bv32) && \result == 1bv32) && msg == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && handle == 1bv32) && 0bv32 == size) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && msg == 1bv32) || (((((((((((((handle == 1bv32 && \result == 1bv32) && handle == 1bv32) && msg == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && handle == 1bv32) && 0bv32 == size) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && msg == 1bv32) - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: (((((!(__ste_email_to0 == 1bv32) && \result == 1bv32) && 1bv32 == bob) && 2bv32 == handle) && 3bv32 == handle) && 2bv32 == rjh) || (((((op2 == 0bv32 && !(__ste_email_to0 == 1bv32)) && \result == 1bv32) && 1bv32 == bob) && 3bv32 == handle) && 2bv32 == rjh) - InvariantResult [Line: 1471]: Loop Invariant Derived loop invariant: ((((((((((handle == 1bv32 && \result == 1bv32) && msg == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && handle == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && msg == 1bv32 - InvariantResult [Line: 1518]: Loop Invariant Derived loop invariant: (((((((\result == 1bv32 && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && 0bv32 == size) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh - InvariantResult [Line: 1600]: Loop Invariant Derived loop invariant: (((((((((((\result == 1bv32 && tmp == 1bv32) && handle == 1bv32) && \result == 1bv32) && msg == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && msg == 1bv32 - InvariantResult [Line: 1945]: Loop Invariant Derived loop invariant: (((((((((((((\result == 1bv32 && tmp == 1bv32) && handle == 1bv32) && \result == 1bv32) && msg == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && handle == 1bv32) && 0bv32 == size) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && msg == 1bv32 - InvariantResult [Line: 2001]: Loop Invariant Derived loop invariant: (((((((((handle == 1bv32 && \result == 1bv32) && msg == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && msg == 1bv32 - InvariantResult [Line: 1964]: Loop Invariant Derived loop invariant: ((((((\result == 1bv32 && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh - InvariantResult [Line: 1600]: Loop Invariant Derived loop invariant: ((((((((((((\result == 1bv32 && handle == 1bv32) && \result == 1bv32) && msg == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && handle == 1bv32) && 0bv32 == size) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && msg == 1bv32 - InvariantResult [Line: 908]: Loop Invariant Derived loop invariant: (((((((\result == 1bv32 && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && msg == 1bv32 - InvariantResult [Line: 1945]: Loop Invariant Derived loop invariant: ((((((((\result == 1bv32 && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && 0bv32 == size) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) || ((((((((((2bv32 == client && 2bv32 == __ste_email_to0) && 2bv32 == \result) && 0bv32 == __ste_client_forwardReceiver1) && msg == 1bv32) && handle == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && \result == 0bv32) - InvariantResult [Line: 1982]: Loop Invariant Derived loop invariant: (((((((((((((((2bv32 == __ste_email_to0 && 2bv32 == value) && 2bv32 == \result) && handle == 1bv32) && \result == 1bv32) && handle == 1bv32) && msg == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && handle == 1bv32) && 0bv32 == size) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && msg == 1bv32 - InvariantResult [Line: 1036]: Loop Invariant Derived loop invariant: ((((((((((((((2bv32 == client && 2bv32 == __ste_email_to0) && 2bv32 == \result) && handle == 1bv32) && \result == 1bv32) && msg == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && handle == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && msg == 1bv32) || ((((((((((((handle == 1bv32 && \result == 1bv32) && handle == 1bv32) && msg == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && handle == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && msg == 1bv32) - InvariantResult [Line: 2409]: Loop Invariant Derived loop invariant: (((((!(__ste_email_to0 == 1bv32) && \result == 1bv32) && 1bv32 == bob) && 2bv32 == handle) && 3bv32 == handle) && 2bv32 == rjh) || (((((op2 == 0bv32 && !(__ste_email_to0 == 1bv32)) && \result == 1bv32) && 1bv32 == bob) && 3bv32 == handle) && 2bv32 == rjh) - InvariantResult [Line: 1600]: Loop Invariant Derived loop invariant: (((((((\result == 1bv32 && \result == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh - InvariantResult [Line: 2459]: Loop Invariant Derived loop invariant: (((((!(__ste_email_to0 == 1bv32) && \result == 1bv32) && 1bv32 == bob) && 2bv32 == handle) && 3bv32 == handle) && 2bv32 == rjh) || (((((op2 == 0bv32 && !(__ste_email_to0 == 1bv32)) && \result == 1bv32) && 1bv32 == bob) && 3bv32 == handle) && 2bv32 == rjh) - InvariantResult [Line: 2448]: Loop Invariant Derived loop invariant: (((((!(__ste_email_to0 == 1bv32) && \result == 1bv32) && 1bv32 == bob) && 2bv32 == handle) && 3bv32 == handle) && 2bv32 == rjh) || (((((op2 == 0bv32 && !(__ste_email_to0 == 1bv32)) && \result == 1bv32) && 1bv32 == bob) && 3bv32 == handle) && 2bv32 == rjh) - InvariantResult [Line: 1982]: Loop Invariant Derived loop invariant: ((((((((((handle == 1bv32 && \result == 1bv32) && msg == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && handle == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && msg == 1bv32 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: (((((((\result == 1bv32 && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) || ((((((((((2bv32 == client && 2bv32 == client) && 2bv32 == __ste_email_to0) && 2bv32 == \result) && 0bv32 == __ste_client_forwardReceiver1) && msg == 1bv32) && handle == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: (((((!(__ste_email_to0 == 1bv32) && __ste_ClientAddressBook_size0 == 0bv32) && \result == 1bv32) && 0bv32 == __ste_client_forwardReceiver1) && 1bv32 == bob) && 2bv32 == rjh) && 2bv32 == handle - InvariantResult [Line: 2281]: Loop Invariant Derived loop invariant: ((((((((((((\result == 1bv32 && tmp == 1bv32) && handle == 1bv32) && \result == 1bv32) && msg == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && handle == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && msg == 1bv32 - InvariantResult [Line: 2281]: Loop Invariant Derived loop invariant: ((((((((((((\result == 1bv32 && tmp == 1bv32) && handle == 1bv32) && \result == 1bv32) && msg == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && handle == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && msg == 1bv32 - InvariantResult [Line: 1982]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1572]: Loop Invariant Derived loop invariant: (((((((((((\result == 1bv32 && tmp == 1bv32) && handle == 1bv32) && \result == 1bv32) && msg == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && msg == 1bv32 - InvariantResult [Line: 1786]: Loop Invariant Derived loop invariant: (((((((((handle == 1bv32 && \result == 1bv32) && msg == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && msg == 1bv32 - InvariantResult [Line: 2575]: Loop Invariant Derived loop invariant: (((((!(__ste_email_to0 == 1bv32) && __ste_ClientAddressBook_size0 == 0bv32) && \result == 1bv32) && 0bv32 == __ste_client_forwardReceiver1) && 1bv32 == bob) && 3bv32 == handle) && 2bv32 == rjh - InvariantResult [Line: 2001]: Loop Invariant Derived loop invariant: ((((((\result == 1bv32 && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh - InvariantResult [Line: 908]: Loop Invariant Derived loop invariant: ((((((\result == 1bv32 && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh - InvariantResult [Line: 1036]: Loop Invariant Derived loop invariant: ((((((\result == 1bv32 && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh - InvariantResult [Line: 1471]: Loop Invariant Derived loop invariant: ((((((\result == 1bv32 && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((!(__ste_email_to0 == 1bv32) && __ste_ClientAddressBook_size0 == 0bv32) && 0bv32 == __ste_client_forwardReceiver1) && !(1bv32 == rjh) - InvariantResult [Line: 1518]: Loop Invariant Derived loop invariant: (((((((((((((2bv32 == __ste_email_to0 && 2bv32 == value) && handle == 1bv32) && \result == 1bv32) && handle == 1bv32) && msg == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && 0bv32 == size) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && msg == 1bv32 - InvariantResult [Line: 2423]: Loop Invariant Derived loop invariant: (((((!(__ste_email_to0 == 1bv32) && \result == 1bv32) && 1bv32 == bob) && 2bv32 == handle) && 3bv32 == handle) && 2bv32 == rjh) || (((((op2 == 0bv32 && !(__ste_email_to0 == 1bv32)) && \result == 1bv32) && 1bv32 == bob) && 3bv32 == handle) && 2bv32 == rjh) - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: (((((!(__ste_email_to0 == 1bv32) && \result == 1bv32) && 1bv32 == bob) && 2bv32 == handle) && 3bv32 == handle) && 2bv32 == rjh) || (((((op2 == 0bv32 && !(__ste_email_to0 == 1bv32)) && \result == 1bv32) && 1bv32 == bob) && 3bv32 == handle) && 2bv32 == rjh) - InvariantResult [Line: 1982]: Loop Invariant Derived loop invariant: ((((((\result == 1bv32 && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh - InvariantResult [Line: 1572]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1982]: Loop Invariant Derived loop invariant: ((((((((((((2bv32 == __ste_email_to0 && 2bv32 == value) && handle == 1bv32) && \result == 1bv32) && handle == 1bv32) && msg == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && handle == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh - InvariantResult [Line: 1732]: Loop Invariant Derived loop invariant: ((((((\result == 1bv32 && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh - InvariantResult [Line: 1982]: Loop Invariant Derived loop invariant: ((((((((((((handle == 1bv32 && \result == 1bv32) && handle == 1bv32) && msg == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && handle == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && msg == 1bv32) || (((((((((((((2bv32 == __ste_email_to0 && 2bv32 == \result) && handle == 1bv32) && \result == 1bv32) && msg == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && handle == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && msg == 1bv32) - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: (((((op2 == 0bv32 && !(__ste_email_to0 == 1bv32)) && \result == 1bv32) && 1bv32 == bob) && 2bv32 == handle) && 3bv32 == handle) && 2bv32 == rjh - InvariantResult [Line: 2001]: Loop Invariant Derived loop invariant: ((((((\result == 1bv32 && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh - InvariantResult [Line: 2001]: Loop Invariant Derived loop invariant: (((((((((((2bv32 == __ste_email_to0 && handle == 1bv32) && \result == 1bv32) && msg == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && handle == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) || (((((((((((handle == 1bv32 && \result == 1bv32) && handle == 1bv32) && msg == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && handle == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) - InvariantResult [Line: 1732]: Loop Invariant Derived loop invariant: ((((((((((handle == 1bv32 && \result == 1bv32) && msg == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && handle == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && msg == 1bv32 - InvariantResult [Line: 2001]: Loop Invariant Derived loop invariant: ((((((((\result == 1bv32 && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && 0bv32 == size) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) || (((((((((2bv32 == client && 2bv32 == \result) && 0bv32 == __ste_client_forwardReceiver1) && msg == 1bv32) && handle == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && \result == 0bv32) - InvariantResult [Line: 1572]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((((((((((handle == 1bv32 && \result == 1bv32) && handle == 1bv32) && msg == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && handle == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && msg == 1bv32) || (((((((((((((((2bv32 == client && 2bv32 == client) && 2bv32 == __ste_email_to0) && 2bv32 == \result) && handle == 1bv32) && \result == 1bv32) && msg == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && handle == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && msg == 1bv32) - InvariantResult [Line: 1945]: Loop Invariant Derived loop invariant: ((((((((((((((2bv32 == client && 2bv32 == __ste_email_to0) && 2bv32 == \result) && handle == 1bv32) && \result == 1bv32) && msg == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && handle == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && msg == 1bv32) || ((((((((((((handle == 1bv32 && \result == 1bv32) && handle == 1bv32) && msg == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && handle == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && msg == 1bv32) - InvariantResult [Line: 1663]: Loop Invariant Derived loop invariant: (((((((((handle == 1bv32 && \result == 1bv32) && msg == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && msg == 1bv32 - InvariantResult [Line: 1036]: Loop Invariant Derived loop invariant: ((((((((\result == 1bv32 && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && 0bv32 == size) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) || ((((((((((2bv32 == client && 2bv32 == __ste_email_to0) && 2bv32 == \result) && 0bv32 == __ste_client_forwardReceiver1) && msg == 1bv32) && handle == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && \result == 0bv32) - InvariantResult [Line: 1572]: Loop Invariant Derived loop invariant: (((((((((((\result == 1bv32 && tmp == 1bv32) && handle == 1bv32) && \result == 1bv32) && msg == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && msg == 1bv32 - InvariantResult [Line: 1732]: Loop Invariant Derived loop invariant: (((((((((((((((2bv32 == client && 2bv32 == \result) && handle == 1bv32) && \result == 1bv32) && handle == 1bv32) && msg == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && handle == 1bv32) && 0bv32 == size) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && msg == 1bv32) || (((((((((((((((2bv32 == client && 2bv32 == __ste_email_to0) && 2bv32 == \result) && handle == 1bv32) && \result == 1bv32) && msg == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && handle == 1bv32) && 0bv32 == size) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && msg == 1bv32) - InvariantResult [Line: 2281]: Loop Invariant Derived loop invariant: ((((((((\result == 1bv32 && tmp == 1bv32) && \result == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh - InvariantResult [Line: 2434]: Loop Invariant Derived loop invariant: (((((!(__ste_email_to0 == 1bv32) && \result == 1bv32) && 1bv32 == bob) && 2bv32 == handle) && 3bv32 == handle) && 2bv32 == rjh) || (((((op2 == 0bv32 && !(__ste_email_to0 == 1bv32)) && \result == 1bv32) && 1bv32 == bob) && 3bv32 == handle) && 2bv32 == rjh) - InvariantResult [Line: 1600]: Loop Invariant Derived loop invariant: (((((((((((\result == 1bv32 && tmp == 1bv32) && handle == 1bv32) && \result == 1bv32) && msg == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && msg == 1bv32 - InvariantResult [Line: 1908]: Loop Invariant Derived loop invariant: ((((((((((((\result == 1bv32 && tmp == 1bv32) && handle == 1bv32) && \result == 1bv32) && msg == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && handle == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && msg == 1bv32 - InvariantResult [Line: 1945]: Loop Invariant Derived loop invariant: ((((((((((handle == 1bv32 && \result == 1bv32) && msg == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && handle == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && msg == 1bv32 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: (((((!(__ste_email_to0 == 1bv32) && __ste_ClientAddressBook_size0 == 0bv32) && \result == 1bv32) && 0bv32 == __ste_client_forwardReceiver1) && 1bv32 == bob) && 3bv32 == handle) && 2bv32 == rjh - InvariantResult [Line: 627]: Loop Invariant Derived loop invariant: (((((((((((2bv32 == __ste_email_to0 && 2bv32 == value) && handle == 1bv32) && \result == 1bv32) && handle == 1bv32) && msg == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh - InvariantResult [Line: 2001]: Loop Invariant Derived loop invariant: (((((((((((((((2bv32 == client && 2bv32 == \result) && handle == 1bv32) && \result == 1bv32) && handle == 1bv32) && msg == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && handle == 1bv32) && 0bv32 == size) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && msg == 1bv32) || (((((((((((((((2bv32 == client && 2bv32 == __ste_email_to0) && 2bv32 == \result) && handle == 1bv32) && \result == 1bv32) && msg == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && handle == 1bv32) && 0bv32 == size) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && msg == 1bv32) - InvariantResult [Line: 1945]: Loop Invariant Derived loop invariant: (((((((((2bv32 == client && 2bv32 == __ste_email_to0) && 2bv32 == \result) && 0bv32 == __ste_client_forwardReceiver1) && msg == 1bv32) && handle == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) || (((((((\result == 1bv32 && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) - InvariantResult [Line: 2001]: Loop Invariant Derived loop invariant: ((((((((((handle == 1bv32 && \result == 1bv32) && msg == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && handle == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && msg == 1bv32 - InvariantResult [Line: 2351]: Loop Invariant Derived loop invariant: (((((!(__ste_email_to0 == 1bv32) && \result == 1bv32) && 1bv32 == bob) && 2bv32 == handle) && 3bv32 == handle) && 2bv32 == rjh) || (((((op2 == 0bv32 && !(__ste_email_to0 == 1bv32)) && \result == 1bv32) && 1bv32 == bob) && 3bv32 == handle) && 2bv32 == rjh) - InvariantResult [Line: 1982]: Loop Invariant Derived loop invariant: (((((((((((\result == 1bv32 && tmp == 1bv32) && handle == 1bv32) && \result == 1bv32) && msg == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && msg == 1bv32 - InvariantResult [Line: 1982]: Loop Invariant Derived loop invariant: ((((((((((((\result == 1bv32 && tmp == 1bv32) && handle == 1bv32) && \result == 1bv32) && msg == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && 0bv32 == size) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && msg == 1bv32 - InvariantResult [Line: 1732]: Loop Invariant Derived loop invariant: ((((((((((handle == 1bv32 && \result == 1bv32) && msg == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && handle == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && msg == 1bv32 - InvariantResult [Line: 1964]: Loop Invariant Derived loop invariant: ((((((((((((handle == 1bv32 && \result == 1bv32) && handle == 1bv32) && msg == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && handle == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && msg == 1bv32) || ((((((((((((2bv32 == __ste_email_to0 && handle == 1bv32) && \result == 1bv32) && msg == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && handle == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && msg == 1bv32) - InvariantResult [Line: 1600]: Loop Invariant Derived loop invariant: (((((((((((\result == 1bv32 && handle == 1bv32) && \result == 1bv32) && msg == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && handle == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && msg == 1bv32 - InvariantResult [Line: 2001]: Loop Invariant Derived loop invariant: ((((((((((handle == 1bv32 && \result == 1bv32) && msg == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && handle == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && msg == 1bv32 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: (((((((((((((((((2bv32 == client && 2bv32 == client) && 2bv32 == __ste_email_to0) && 2bv32 == value) && 2bv32 == \result) && handle == 1bv32) && \result == 1bv32) && handle == 1bv32) && msg == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && handle == 1bv32) && 0bv32 == size) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && msg == 1bv32 - InvariantResult [Line: 2001]: Loop Invariant Derived loop invariant: (((((((((((handle == 1bv32 && \result == 1bv32) && msg == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && handle == 1bv32) && 0bv32 == size) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && msg == 1bv32 - InvariantResult [Line: 2362]: Loop Invariant Derived loop invariant: (((((!(__ste_email_to0 == 1bv32) && \result == 1bv32) && 1bv32 == bob) && 2bv32 == handle) && 3bv32 == handle) && 2bv32 == rjh) || (((((op2 == 0bv32 && !(__ste_email_to0 == 1bv32)) && \result == 1bv32) && 1bv32 == bob) && 3bv32 == handle) && 2bv32 == rjh) - InvariantResult [Line: 2001]: Loop Invariant Derived loop invariant: ((((((\result == 1bv32 && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh - InvariantResult [Line: 2001]: Loop Invariant Derived loop invariant: (((((((\result == 1bv32 && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) || ((((((((2bv32 == client && 2bv32 == \result) && 0bv32 == __ste_client_forwardReceiver1) && msg == 1bv32) && handle == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) - InvariantResult [Line: 2376]: Loop Invariant Derived loop invariant: (((((!(__ste_email_to0 == 1bv32) && \result == 1bv32) && 1bv32 == bob) && 2bv32 == handle) && 3bv32 == handle) && 2bv32 == rjh) || (((((op2 == 0bv32 && !(__ste_email_to0 == 1bv32)) && \result == 1bv32) && 1bv32 == bob) && 3bv32 == handle) && 2bv32 == rjh) - InvariantResult [Line: 1908]: Loop Invariant Derived loop invariant: (((((((((((((\result == 1bv32 && tmp == 1bv32) && handle == 1bv32) && \result == 1bv32) && msg == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && handle == 1bv32) && 0bv32 == size) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && msg == 1bv32 - InvariantResult [Line: 1964]: Loop Invariant Derived loop invariant: (((((((((((((2bv32 == __ste_email_to0 && 2bv32 == value) && handle == 1bv32) && \result == 1bv32) && handle == 1bv32) && msg == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && 0bv32 == size) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && msg == 1bv32 - InvariantResult [Line: 627]: Loop Invariant Derived loop invariant: (((((((\result == 1bv32 && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && msg == 1bv32 - InvariantResult [Line: 1572]: Loop Invariant Derived loop invariant: ((((((((\result == 1bv32 && tmp == 1bv32) && \result == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh - InvariantResult [Line: 1732]: Loop Invariant Derived loop invariant: ((((((((\result == 1bv32 && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && 0bv32 == size) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) || (((((((((2bv32 == client && 2bv32 == \result) && 0bv32 == __ste_client_forwardReceiver1) && msg == 1bv32) && handle == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && \result == 0bv32) - InvariantResult [Line: 1471]: Loop Invariant Derived loop invariant: ((((((((\result == 1bv32 && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && 0bv32 == size) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) || (((((msg == 1bv32 && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && \result == 0bv32) - InvariantResult [Line: 1908]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2608]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1471]: Loop Invariant Derived loop invariant: ((((((((((handle == 1bv32 && \result == 1bv32) && msg == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && handle == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && msg == 1bv32 - InvariantResult [Line: 1982]: Loop Invariant Derived loop invariant: (((((((\result == 1bv32 && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && msg == 1bv32 - InvariantResult [Line: 2001]: Loop Invariant Derived loop invariant: ((((((\result == 1bv32 && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh - InvariantResult [Line: 1982]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1945]: Loop Invariant Derived loop invariant: ((((((((\result == 1bv32 && tmp == 1bv32) && \result == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh - InvariantResult [Line: 1471]: Loop Invariant Derived loop invariant: (((((msg == 1bv32 && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && \result == 0bv32) || (((((((\result == 1bv32 && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) - InvariantResult [Line: 1945]: Loop Invariant Derived loop invariant: ((((((((((((\result == 1bv32 && tmp == 1bv32) && handle == 1bv32) && \result == 1bv32) && msg == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && handle == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && msg == 1bv32 - InvariantResult [Line: 1945]: Loop Invariant Derived loop invariant: ((((((\result == 1bv32 && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh - InvariantResult [Line: 2281]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1945]: Loop Invariant Derived loop invariant: ((((((((((((\result == 1bv32 && tmp == 1bv32) && handle == 1bv32) && \result == 1bv32) && msg == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && handle == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && msg == 1bv32 - InvariantResult [Line: 1908]: Loop Invariant Derived loop invariant: ((((((((\result == 1bv32 && tmp == 1bv32) && \result == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh - InvariantResult [Line: 1618]: Loop Invariant Derived loop invariant: (((((((((2bv32 == __ste_email_to0 && 2bv32 == value) && \result == 1bv32) && handle == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh - InvariantResult [Line: 1851]: Loop Invariant Derived loop invariant: (((((((((((2bv32 == __ste_email_to0 && 2bv32 == value) && handle == 1bv32) && \result == 1bv32) && handle == 1bv32) && msg == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh - InvariantResult [Line: 1036]: Loop Invariant Derived loop invariant: ((((((((((((((((2bv32 == client && 2bv32 == __ste_email_to0) && 2bv32 == value) && 2bv32 == \result) && handle == 1bv32) && \result == 1bv32) && handle == 1bv32) && msg == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && handle == 1bv32) && 0bv32 == size) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && msg == 1bv32 - InvariantResult [Line: 1908]: Loop Invariant Derived loop invariant: ((((((((((((\result == 1bv32 && tmp == 1bv32) && handle == 1bv32) && \result == 1bv32) && msg == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && handle == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && msg == 1bv32 - InvariantResult [Line: 1964]: Loop Invariant Derived loop invariant: ((((((\result == 1bv32 && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh - InvariantResult [Line: 843]: Loop Invariant Derived loop invariant: (((((!(__ste_email_to0 == 1bv32) && \result == 1bv32) && 1bv32 == bob) && 2bv32 == handle) && 3bv32 == handle) && 2bv32 == rjh) || (((((op2 == 0bv32 && !(__ste_email_to0 == 1bv32)) && \result == 1bv32) && 1bv32 == bob) && 3bv32 == handle) && 2bv32 == rjh) - InvariantResult [Line: 1518]: Loop Invariant Derived loop invariant: ((((((((((((handle == 1bv32 && \result == 1bv32) && handle == 1bv32) && msg == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && handle == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && msg == 1bv32) || ((((((((((((2bv32 == __ste_email_to0 && handle == 1bv32) && \result == 1bv32) && msg == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && handle == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && msg == 1bv32) - InvariantResult [Line: 1982]: Loop Invariant Derived loop invariant: ((((((((\result == 1bv32 && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && 0bv32 == size) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) || ((((((((((2bv32 == __ste_email_to0 && 2bv32 == \result) && fwreceiver == 0bv32) && 0bv32 == __ste_client_forwardReceiver1) && msg == 1bv32) && handle == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && \result == 0bv32) - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((((((((handle == 1bv32 && \result == 1bv32) && msg == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && handle == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && msg == 1bv32 - InvariantResult [Line: 1964]: Loop Invariant Derived loop invariant: ((((((!(__ste_email_to0 == 1bv32) && \result == 1bv32) && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && 2bv32 == to) && 3bv32 == handle) && 2bv32 == rjh - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((((((\result == 1bv32 && msg == 1bv32) && 1bv32 == bob) && sender == 1bv32) && 0bv32 == size) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) || (((((((((((2bv32 == client && 2bv32 == client) && 2bv32 == __ste_email_to0) && 2bv32 == \result) && 0bv32 == __ste_client_forwardReceiver1) && msg == 1bv32) && handle == 1bv32) && 2bv32 == to) && 1bv32 == \result) && 3bv32 == handle) && 2bv32 == rjh) && \result == 0bv32) RESULT: Ultimate proved your program to be correct! [2021-10-13 07:49:35,163 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e933ed92-e9a1-4b06-aab2-5f7c218ccf32/bin/utaipan-q2qaUkNPG8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 0 Received shutdown request...