./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/email_spec11_product37.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version f470102c Calling Ultimate with: /usr/lib/jvm/java-8-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_458592b6-1e46-4ea8-abf3-0f7de7081271/bin/utaipan/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/run_dir_458592b6-1e46-4ea8-abf3-0f7de7081271/bin/utaipan/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_458592b6-1e46-4ea8-abf3-0f7de7081271/bin/utaipan/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_458592b6-1e46-4ea8-abf3-0f7de7081271/bin/utaipan/config/TaipanReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec11_product37.cil.c -s /tmp/vcloud-vcloud-master/worker/run_dir_458592b6-1e46-4ea8-abf3-0f7de7081271/bin/utaipan/config/svcomp-Reach-32bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_458592b6-1e46-4ea8-abf3-0f7de7081271/bin/utaipan --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 7ca05e6fd9b54c962ff7b86f7872a8b47020035b ...................................................................................................................................... Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis Calling Ultimate with: /usr/lib/jvm/java-8-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_458592b6-1e46-4ea8-abf3-0f7de7081271/bin/utaipan/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/run_dir_458592b6-1e46-4ea8-abf3-0f7de7081271/bin/utaipan/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_458592b6-1e46-4ea8-abf3-0f7de7081271/bin/utaipan/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_458592b6-1e46-4ea8-abf3-0f7de7081271/bin/utaipan/config/TaipanReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec11_product37.cil.c -s /tmp/vcloud-vcloud-master/worker/run_dir_458592b6-1e46-4ea8-abf3-0f7de7081271/bin/utaipan/config/svcomp-Reach-32bit-Taipan_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_458592b6-1e46-4ea8-abf3-0f7de7081271/bin/utaipan --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 7ca05e6fd9b54c962ff7b86f7872a8b47020035b .................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................. Execution finished normally Writing output log to file Ultimate.log Result: TRUE --- Real Ultimate output --- This is Ultimate 0.1.25-f470102 [2019-12-07 14:20:49,366 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-12-07 14:20:49,367 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-12-07 14:20:49,376 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-12-07 14:20:49,376 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-12-07 14:20:49,377 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-12-07 14:20:49,378 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-12-07 14:20:49,379 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-12-07 14:20:49,381 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-12-07 14:20:49,382 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-12-07 14:20:49,383 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-12-07 14:20:49,384 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-12-07 14:20:49,384 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-12-07 14:20:49,385 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-12-07 14:20:49,386 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-12-07 14:20:49,387 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-12-07 14:20:49,387 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-12-07 14:20:49,388 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-12-07 14:20:49,390 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-12-07 14:20:49,392 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-12-07 14:20:49,393 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-12-07 14:20:49,394 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-12-07 14:20:49,395 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-12-07 14:20:49,396 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-12-07 14:20:49,398 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-12-07 14:20:49,398 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-12-07 14:20:49,398 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-12-07 14:20:49,399 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-12-07 14:20:49,399 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-12-07 14:20:49,400 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-12-07 14:20:49,400 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-12-07 14:20:49,401 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-12-07 14:20:49,401 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-12-07 14:20:49,402 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-12-07 14:20:49,403 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-12-07 14:20:49,403 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-12-07 14:20:49,403 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-12-07 14:20:49,404 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-12-07 14:20:49,404 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-12-07 14:20:49,405 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-12-07 14:20:49,405 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-12-07 14:20:49,406 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_458592b6-1e46-4ea8-abf3-0f7de7081271/bin/utaipan/config/svcomp-Reach-32bit-Taipan_Default.epf [2019-12-07 14:20:49,418 INFO L113 SettingsManager]: Loading preferences was successful [2019-12-07 14:20:49,419 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-12-07 14:20:49,419 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-12-07 14:20:49,419 INFO L138 SettingsManager]: * User list type=DISABLED [2019-12-07 14:20:49,419 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2019-12-07 14:20:49,420 INFO L138 SettingsManager]: * Explicit value domain=true [2019-12-07 14:20:49,420 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2019-12-07 14:20:49,420 INFO L138 SettingsManager]: * Octagon Domain=false [2019-12-07 14:20:49,420 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2019-12-07 14:20:49,420 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2019-12-07 14:20:49,420 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2019-12-07 14:20:49,420 INFO L138 SettingsManager]: * Interval Domain=false [2019-12-07 14:20:49,421 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2019-12-07 14:20:49,421 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2019-12-07 14:20:49,421 INFO L138 SettingsManager]: * Simplification Technique=SIMPLIFY_QUICK [2019-12-07 14:20:49,421 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-12-07 14:20:49,422 INFO L138 SettingsManager]: * sizeof long=4 [2019-12-07 14:20:49,422 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-12-07 14:20:49,422 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-12-07 14:20:49,422 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-12-07 14:20:49,422 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-12-07 14:20:49,422 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-12-07 14:20:49,422 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-12-07 14:20:49,422 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2019-12-07 14:20:49,423 INFO L138 SettingsManager]: * sizeof long double=12 [2019-12-07 14:20:49,423 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-12-07 14:20:49,423 INFO L138 SettingsManager]: * Use constant arrays=true [2019-12-07 14:20:49,423 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-12-07 14:20:49,423 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-12-07 14:20:49,423 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-12-07 14:20:49,423 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-12-07 14:20:49,423 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-12-07 14:20:49,424 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-12-07 14:20:49,424 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-12-07 14:20:49,424 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-12-07 14:20:49,424 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2019-12-07 14:20:49,424 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-12-07 14:20:49,424 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-12-07 14:20:49,424 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2019-12-07 14:20:49,424 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-12-07 14:20:49,425 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_458592b6-1e46-4ea8-abf3-0f7de7081271/bin/utaipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 7ca05e6fd9b54c962ff7b86f7872a8b47020035b [2019-12-07 14:20:49,524 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-12-07 14:20:49,532 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-12-07 14:20:49,534 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-12-07 14:20:49,535 INFO L271 PluginConnector]: Initializing CDTParser... [2019-12-07 14:20:49,535 INFO L275 PluginConnector]: CDTParser initialized [2019-12-07 14:20:49,536 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_458592b6-1e46-4ea8-abf3-0f7de7081271/bin/utaipan/../../sv-benchmarks/c/product-lines/email_spec11_product37.cil.c [2019-12-07 14:20:49,573 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_458592b6-1e46-4ea8-abf3-0f7de7081271/bin/utaipan/data/a6240fe2d/eccee29ebc3542ac874bbcc87dcc3323/FLAG40ccc9a08 [2019-12-07 14:20:49,973 INFO L306 CDTParser]: Found 1 translation units. [2019-12-07 14:20:49,974 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_458592b6-1e46-4ea8-abf3-0f7de7081271/sv-benchmarks/c/product-lines/email_spec11_product37.cil.c [2019-12-07 14:20:49,987 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_458592b6-1e46-4ea8-abf3-0f7de7081271/bin/utaipan/data/a6240fe2d/eccee29ebc3542ac874bbcc87dcc3323/FLAG40ccc9a08 [2019-12-07 14:20:49,995 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_458592b6-1e46-4ea8-abf3-0f7de7081271/bin/utaipan/data/a6240fe2d/eccee29ebc3542ac874bbcc87dcc3323 [2019-12-07 14:20:49,997 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-12-07 14:20:49,998 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-12-07 14:20:49,999 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-12-07 14:20:49,999 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-12-07 14:20:50,001 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-12-07 14:20:50,002 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.12 02:20:49" (1/1) ... [2019-12-07 14:20:50,004 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4a1f57db and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 02:20:50, skipping insertion in model container [2019-12-07 14:20:50,004 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.12 02:20:49" (1/1) ... [2019-12-07 14:20:50,009 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-12-07 14:20:50,051 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-12-07 14:20:50,443 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-07 14:20:50,457 ERROR L326 MainTranslator]: Unsupported Syntax: Found a cast between two array/pointer types where the value type is smaller than the cast-to type while using memory model HoenickeLindenmann_Original (while Not using bitvector translation) [2019-12-07 14:20:50,458 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@3beb98d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 02:20:50, skipping insertion in model container [2019-12-07 14:20:50,458 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-12-07 14:20:50,458 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2019-12-07 14:20:50,461 INFO L168 Benchmark]: Toolchain (without parser) took 461.36 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 159.4 MB). Free memory was 937.1 MB in the beginning and 1.1 GB in the end (delta: -200.4 MB). Peak memory consumption was 29.7 MB. Max. memory is 11.5 GB. [2019-12-07 14:20:50,461 INFO L168 Benchmark]: CDTParser took 0.13 ms. Allocated memory is still 1.0 GB. Free memory is still 958.6 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-12-07 14:20:50,462 INFO L168 Benchmark]: CACSL2BoogieTranslator took 459.36 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 159.4 MB). Free memory was 937.1 MB in the beginning and 1.1 GB in the end (delta: -200.4 MB). Peak memory consumption was 29.7 MB. Max. memory is 11.5 GB. [2019-12-07 14:20:50,463 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.13 ms. Allocated memory is still 1.0 GB. Free memory is still 958.6 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 459.36 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 159.4 MB). Free memory was 937.1 MB in the beginning and 1.1 GB in the end (delta: -200.4 MB). Peak memory consumption was 29.7 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 314]: Unsupported Syntax Found a cast between two array/pointer types where the value type is smaller than the cast-to type while using memory model HoenickeLindenmann_Original (while Not using bitvector translation) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.1.25-f470102 [2019-12-07 14:20:51,624 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-12-07 14:20:51,625 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-12-07 14:20:51,633 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-12-07 14:20:51,633 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-12-07 14:20:51,634 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-12-07 14:20:51,635 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-12-07 14:20:51,636 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-12-07 14:20:51,637 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-12-07 14:20:51,638 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-12-07 14:20:51,638 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-12-07 14:20:51,639 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-12-07 14:20:51,640 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-12-07 14:20:51,640 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-12-07 14:20:51,641 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-12-07 14:20:51,642 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-12-07 14:20:51,642 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-12-07 14:20:51,643 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-12-07 14:20:51,644 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-12-07 14:20:51,646 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-12-07 14:20:51,647 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-12-07 14:20:51,648 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-12-07 14:20:51,649 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-12-07 14:20:51,650 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-12-07 14:20:51,652 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-12-07 14:20:51,652 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-12-07 14:20:51,652 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-12-07 14:20:51,653 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-12-07 14:20:51,653 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-12-07 14:20:51,654 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-12-07 14:20:51,654 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-12-07 14:20:51,654 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-12-07 14:20:51,655 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-12-07 14:20:51,655 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-12-07 14:20:51,656 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-12-07 14:20:51,656 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-12-07 14:20:51,656 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-12-07 14:20:51,657 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-12-07 14:20:51,657 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-12-07 14:20:51,657 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-12-07 14:20:51,658 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-12-07 14:20:51,658 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_458592b6-1e46-4ea8-abf3-0f7de7081271/bin/utaipan/config/svcomp-Reach-32bit-Taipan_Bitvector.epf [2019-12-07 14:20:51,668 INFO L113 SettingsManager]: Loading preferences was successful [2019-12-07 14:20:51,669 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-12-07 14:20:51,669 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-12-07 14:20:51,669 INFO L138 SettingsManager]: * User list type=DISABLED [2019-12-07 14:20:51,670 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2019-12-07 14:20:51,670 INFO L138 SettingsManager]: * Explicit value domain=true [2019-12-07 14:20:51,670 INFO L138 SettingsManager]: * Octagon Domain=false [2019-12-07 14:20:51,670 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2019-12-07 14:20:51,670 INFO L138 SettingsManager]: * Interval Domain=false [2019-12-07 14:20:51,671 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-12-07 14:20:51,671 INFO L138 SettingsManager]: * sizeof long=4 [2019-12-07 14:20:51,671 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-12-07 14:20:51,671 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-12-07 14:20:51,671 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-12-07 14:20:51,671 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-12-07 14:20:51,671 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-12-07 14:20:51,671 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2019-12-07 14:20:51,672 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2019-12-07 14:20:51,672 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2019-12-07 14:20:51,672 INFO L138 SettingsManager]: * sizeof long double=12 [2019-12-07 14:20:51,672 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-12-07 14:20:51,672 INFO L138 SettingsManager]: * Use constant arrays=true [2019-12-07 14:20:51,672 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-12-07 14:20:51,672 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-12-07 14:20:51,672 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-12-07 14:20:51,673 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-12-07 14:20:51,673 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-12-07 14:20:51,673 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-12-07 14:20:51,673 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-12-07 14:20:51,673 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-12-07 14:20:51,673 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-12-07 14:20:51,673 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2019-12-07 14:20:51,673 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2019-12-07 14:20:51,674 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-12-07 14:20:51,674 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2019-12-07 14:20:51,674 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-12-07 14:20:51,674 INFO L138 SettingsManager]: * Logic for external solver=AUFBV Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_458592b6-1e46-4ea8-abf3-0f7de7081271/bin/utaipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 7ca05e6fd9b54c962ff7b86f7872a8b47020035b [2019-12-07 14:20:51,841 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-12-07 14:20:51,849 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-12-07 14:20:51,851 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-12-07 14:20:51,852 INFO L271 PluginConnector]: Initializing CDTParser... [2019-12-07 14:20:51,852 INFO L275 PluginConnector]: CDTParser initialized [2019-12-07 14:20:51,853 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_458592b6-1e46-4ea8-abf3-0f7de7081271/bin/utaipan/../../sv-benchmarks/c/product-lines/email_spec11_product37.cil.c [2019-12-07 14:20:51,890 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_458592b6-1e46-4ea8-abf3-0f7de7081271/bin/utaipan/data/7e91eed10/30cc7d8324684700ab461a12de3c44cb/FLAG9aef8568c [2019-12-07 14:20:52,402 INFO L306 CDTParser]: Found 1 translation units. [2019-12-07 14:20:52,403 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_458592b6-1e46-4ea8-abf3-0f7de7081271/sv-benchmarks/c/product-lines/email_spec11_product37.cil.c [2019-12-07 14:20:52,416 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_458592b6-1e46-4ea8-abf3-0f7de7081271/bin/utaipan/data/7e91eed10/30cc7d8324684700ab461a12de3c44cb/FLAG9aef8568c [2019-12-07 14:20:52,923 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_458592b6-1e46-4ea8-abf3-0f7de7081271/bin/utaipan/data/7e91eed10/30cc7d8324684700ab461a12de3c44cb [2019-12-07 14:20:52,925 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-12-07 14:20:52,926 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-12-07 14:20:52,926 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-12-07 14:20:52,926 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-12-07 14:20:52,928 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-12-07 14:20:52,929 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.12 02:20:52" (1/1) ... [2019-12-07 14:20:52,931 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1b897a28 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 02:20:52, skipping insertion in model container [2019-12-07 14:20:52,931 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.12 02:20:52" (1/1) ... [2019-12-07 14:20:52,936 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-12-07 14:20:52,972 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-12-07 14:20:53,338 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-07 14:20:53,349 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2019-12-07 14:20:53,358 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-12-07 14:20:53,415 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-07 14:20:53,420 INFO L203 MainTranslator]: Completed pre-run [2019-12-07 14:20:53,475 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-07 14:20:53,528 INFO L208 MainTranslator]: Completed translation [2019-12-07 14:20:53,528 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 02:20:53 WrapperNode [2019-12-07 14:20:53,529 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-12-07 14:20:53,529 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-12-07 14:20:53,529 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-12-07 14:20:53,529 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2019-12-07 14:20:53,535 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 02:20:53" (1/1) ... [2019-12-07 14:20:53,566 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 02:20:53" (1/1) ... [2019-12-07 14:20:53,610 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-12-07 14:20:53,610 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-12-07 14:20:53,610 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-12-07 14:20:53,610 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-12-07 14:20:53,617 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 02:20:53" (1/1) ... [2019-12-07 14:20:53,617 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 02:20:53" (1/1) ... [2019-12-07 14:20:53,624 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 02:20:53" (1/1) ... [2019-12-07 14:20:53,624 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 02:20:53" (1/1) ... [2019-12-07 14:20:53,642 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 02:20:53" (1/1) ... [2019-12-07 14:20:53,655 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 02:20:53" (1/1) ... [2019-12-07 14:20:53,660 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 02:20:53" (1/1) ... [2019-12-07 14:20:53,668 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-12-07 14:20:53,669 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-12-07 14:20:53,669 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-12-07 14:20:53,669 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-12-07 14:20:53,669 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 02:20:53" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_458592b6-1e46-4ea8-abf3-0f7de7081271/bin/utaipan/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-12-07 14:20:53,712 INFO L130 BoogieDeclarations]: Found specification of procedure puts [2019-12-07 14:20:53,712 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-12-07 14:20:53,712 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2019-12-07 14:20:53,712 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-12-07 14:20:53,712 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-12-07 14:20:54,934 INFO L282 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-12-07 14:20:54,934 INFO L287 CfgBuilder]: Removed 247 assume(true) statements. [2019-12-07 14:20:54,935 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.12 02:20:54 BoogieIcfgContainer [2019-12-07 14:20:54,935 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-12-07 14:20:54,936 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2019-12-07 14:20:54,936 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2019-12-07 14:20:54,938 INFO L275 PluginConnector]: TraceAbstraction initialized [2019-12-07 14:20:54,938 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 07.12 02:20:52" (1/3) ... [2019-12-07 14:20:54,939 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@77e23cd4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.12 02:20:54, skipping insertion in model container [2019-12-07 14:20:54,939 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 02:20:53" (2/3) ... [2019-12-07 14:20:54,939 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@77e23cd4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.12 02:20:54, skipping insertion in model container [2019-12-07 14:20:54,939 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.12 02:20:54" (3/3) ... [2019-12-07 14:20:54,941 INFO L109 eAbstractionObserver]: Analyzing ICFG email_spec11_product37.cil.c [2019-12-07 14:20:54,948 INFO L156 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2019-12-07 14:20:54,953 INFO L168 ceAbstractionStarter]: Appying trace abstraction to program that has 2 error locations. [2019-12-07 14:20:54,961 INFO L249 AbstractCegarLoop]: Starting to check reachability of 2 error locations. [2019-12-07 14:20:54,980 INFO L373 AbstractCegarLoop]: Interprodecural is true [2019-12-07 14:20:54,980 INFO L374 AbstractCegarLoop]: Hoare is true [2019-12-07 14:20:54,980 INFO L375 AbstractCegarLoop]: Compute interpolants for FPandBP [2019-12-07 14:20:54,980 INFO L376 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2019-12-07 14:20:54,981 INFO L377 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2019-12-07 14:20:54,981 INFO L378 AbstractCegarLoop]: Difference is false [2019-12-07 14:20:54,981 INFO L379 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2019-12-07 14:20:54,981 INFO L383 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2019-12-07 14:20:54,996 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states. [2019-12-07 14:20:55,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2019-12-07 14:20:55,004 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 14:20:55,005 INFO L410 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-07 14:20:55,005 INFO L410 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 14:20:55,009 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 14:20:55,009 INFO L82 PathProgramCache]: Analyzing trace with hash 1771516082, now seen corresponding path program 1 times [2019-12-07 14:20:55,018 INFO L163 FreeRefinementEngine]: Executing refinement strategy WALRUS [2019-12-07 14:20:55,019 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [381112219] [2019-12-07 14:20:55,019 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_458592b6-1e46-4ea8-abf3-0f7de7081271/bin/utaipan/mathsat Starting monitored process 2 with mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with mathsat -unsat_core_generation=3 [2019-12-07 14:20:55,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 14:20:55,305 INFO L264 TraceCheckSpWp]: Trace formula consists of 419 conjuncts, 1 conjunts are in the unsatisfiable core [2019-12-07 14:20:55,311 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2019-12-07 14:20:55,326 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-07 14:20:55,326 INFO L329 TraceCheckSpWp]: Computing backward predicates... [2019-12-07 14:20:55,332 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-07 14:20:55,333 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [381112219] [2019-12-07 14:20:55,334 INFO L220 FreeRefinementEngine]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2019-12-07 14:20:55,334 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2, 2] imperfect sequences [] total 2 [2019-12-07 14:20:55,335 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [350005507] [2019-12-07 14:20:55,338 INFO L442 AbstractCegarLoop]: Interpolant automaton has 2 states [2019-12-07 14:20:55,338 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2019-12-07 14:20:55,347 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2019-12-07 14:20:55,347 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2019-12-07 14:20:55,349 INFO L87 Difference]: Start difference. First operand 357 states. Second operand 2 states. [2019-12-07 14:20:55,381 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 14:20:55,381 INFO L93 Difference]: Finished difference Result 468 states and 790 transitions. [2019-12-07 14:20:55,381 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2019-12-07 14:20:55,382 INFO L78 Accepts]: Start accepts. Automaton has 2 states. Word has length 38 [2019-12-07 14:20:55,383 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 14:20:55,397 INFO L225 Difference]: With dead ends: 468 [2019-12-07 14:20:55,397 INFO L226 Difference]: Without dead ends: 326 [2019-12-07 14:20:55,400 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 74 GetRequests, 74 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2019-12-07 14:20:55,413 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 326 states. [2019-12-07 14:20:55,438 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 326 to 326. [2019-12-07 14:20:55,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 326 states. [2019-12-07 14:20:55,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 326 states and 565 transitions. [2019-12-07 14:20:55,443 INFO L78 Accepts]: Start accepts. Automaton has 326 states and 565 transitions. Word has length 38 [2019-12-07 14:20:55,443 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 14:20:55,443 INFO L462 AbstractCegarLoop]: Abstraction has 326 states and 565 transitions. [2019-12-07 14:20:55,443 INFO L463 AbstractCegarLoop]: Interpolant automaton has 2 states. [2019-12-07 14:20:55,443 INFO L276 IsEmpty]: Start isEmpty. Operand 326 states and 565 transitions. [2019-12-07 14:20:55,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2019-12-07 14:20:55,445 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 14:20:55,445 INFO L410 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-07 14:20:55,646 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 mathsat -unsat_core_generation=3 [2019-12-07 14:20:55,646 INFO L410 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 14:20:55,647 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 14:20:55,647 INFO L82 PathProgramCache]: Analyzing trace with hash 671358751, now seen corresponding path program 1 times [2019-12-07 14:20:55,648 INFO L163 FreeRefinementEngine]: Executing refinement strategy WALRUS [2019-12-07 14:20:55,649 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1914484656] [2019-12-07 14:20:55,649 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_458592b6-1e46-4ea8-abf3-0f7de7081271/bin/utaipan/mathsat Starting monitored process 3 with mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 3 with mathsat -unsat_core_generation=3 [2019-12-07 14:20:55,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 14:20:55,927 INFO L264 TraceCheckSpWp]: Trace formula consists of 420 conjuncts, 8 conjunts are in the unsatisfiable core [2019-12-07 14:20:55,930 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2019-12-07 14:20:55,945 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-07 14:20:55,945 INFO L329 TraceCheckSpWp]: Computing backward predicates... [2019-12-07 14:20:55,959 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-07 14:20:55,959 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1914484656] [2019-12-07 14:20:55,959 INFO L220 FreeRefinementEngine]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2019-12-07 14:20:55,959 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3, 3] imperfect sequences [] total 4 [2019-12-07 14:20:55,960 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1197304326] [2019-12-07 14:20:55,961 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-12-07 14:20:55,961 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2019-12-07 14:20:55,961 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-12-07 14:20:55,962 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-12-07 14:20:55,962 INFO L87 Difference]: Start difference. First operand 326 states and 565 transitions. Second operand 4 states. [2019-12-07 14:20:56,020 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 14:20:56,020 INFO L93 Difference]: Finished difference Result 948 states and 1647 transitions. [2019-12-07 14:20:56,021 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2019-12-07 14:20:56,021 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 39 [2019-12-07 14:20:56,021 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 14:20:56,024 INFO L225 Difference]: With dead ends: 948 [2019-12-07 14:20:56,025 INFO L226 Difference]: Without dead ends: 637 [2019-12-07 14:20:56,027 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 76 GetRequests, 74 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-12-07 14:20:56,028 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 637 states. [2019-12-07 14:20:56,045 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 637 to 325. [2019-12-07 14:20:56,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 325 states. [2019-12-07 14:20:56,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 325 states to 325 states and 560 transitions. [2019-12-07 14:20:56,047 INFO L78 Accepts]: Start accepts. Automaton has 325 states and 560 transitions. Word has length 39 [2019-12-07 14:20:56,047 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 14:20:56,047 INFO L462 AbstractCegarLoop]: Abstraction has 325 states and 560 transitions. [2019-12-07 14:20:56,047 INFO L463 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-12-07 14:20:56,047 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 560 transitions. [2019-12-07 14:20:56,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2019-12-07 14:20:56,049 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 14:20:56,049 INFO L410 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-07 14:20:56,249 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 mathsat -unsat_core_generation=3 [2019-12-07 14:20:56,250 INFO L410 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 14:20:56,250 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 14:20:56,251 INFO L82 PathProgramCache]: Analyzing trace with hash -2026198523, now seen corresponding path program 1 times [2019-12-07 14:20:56,251 INFO L163 FreeRefinementEngine]: Executing refinement strategy WALRUS [2019-12-07 14:20:56,252 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1604710582] [2019-12-07 14:20:56,252 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_458592b6-1e46-4ea8-abf3-0f7de7081271/bin/utaipan/mathsat Starting monitored process 4 with mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 4 with mathsat -unsat_core_generation=3 [2019-12-07 14:20:56,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 14:20:56,505 INFO L264 TraceCheckSpWp]: Trace formula consists of 422 conjuncts, 6 conjunts are in the unsatisfiable core [2019-12-07 14:20:56,508 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2019-12-07 14:20:56,517 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-07 14:20:56,517 INFO L329 TraceCheckSpWp]: Computing backward predicates... [2019-12-07 14:20:56,532 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-07 14:20:56,532 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1604710582] [2019-12-07 14:20:56,532 INFO L220 FreeRefinementEngine]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2019-12-07 14:20:56,533 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4, 4] imperfect sequences [] total 6 [2019-12-07 14:20:56,533 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [421112029] [2019-12-07 14:20:56,533 INFO L442 AbstractCegarLoop]: Interpolant automaton has 6 states [2019-12-07 14:20:56,533 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2019-12-07 14:20:56,533 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2019-12-07 14:20:56,533 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2019-12-07 14:20:56,534 INFO L87 Difference]: Start difference. First operand 325 states and 560 transitions. Second operand 6 states. [2019-12-07 14:20:56,674 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 14:20:56,674 INFO L93 Difference]: Finished difference Result 1217 states and 2102 transitions. [2019-12-07 14:20:56,675 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2019-12-07 14:20:56,675 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 41 [2019-12-07 14:20:56,675 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 14:20:56,681 INFO L225 Difference]: With dead ends: 1217 [2019-12-07 14:20:56,681 INFO L226 Difference]: Without dead ends: 910 [2019-12-07 14:20:56,683 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 82 GetRequests, 76 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=23, Invalid=33, Unknown=0, NotChecked=0, Total=56 [2019-12-07 14:20:56,685 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 910 states. [2019-12-07 14:20:56,702 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 910 to 324. [2019-12-07 14:20:56,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 324 states. [2019-12-07 14:20:56,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 324 states to 324 states and 556 transitions. [2019-12-07 14:20:56,704 INFO L78 Accepts]: Start accepts. Automaton has 324 states and 556 transitions. Word has length 41 [2019-12-07 14:20:56,704 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 14:20:56,704 INFO L462 AbstractCegarLoop]: Abstraction has 324 states and 556 transitions. [2019-12-07 14:20:56,704 INFO L463 AbstractCegarLoop]: Interpolant automaton has 6 states. [2019-12-07 14:20:56,704 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 556 transitions. [2019-12-07 14:20:56,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2019-12-07 14:20:56,705 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 14:20:56,705 INFO L410 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-07 14:20:56,905 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 mathsat -unsat_core_generation=3 [2019-12-07 14:20:56,906 INFO L410 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 14:20:56,906 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 14:20:56,906 INFO L82 PathProgramCache]: Analyzing trace with hash -2066536104, now seen corresponding path program 1 times [2019-12-07 14:20:56,907 INFO L163 FreeRefinementEngine]: Executing refinement strategy WALRUS [2019-12-07 14:20:56,907 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1558493793] [2019-12-07 14:20:56,907 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_458592b6-1e46-4ea8-abf3-0f7de7081271/bin/utaipan/mathsat Starting monitored process 5 with mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 5 with mathsat -unsat_core_generation=3 [2019-12-07 14:20:57,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 14:20:57,088 INFO L264 TraceCheckSpWp]: Trace formula consists of 423 conjuncts, 8 conjunts are in the unsatisfiable core [2019-12-07 14:20:57,091 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2019-12-07 14:20:57,097 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-07 14:20:57,097 INFO L329 TraceCheckSpWp]: Computing backward predicates... [2019-12-07 14:20:57,104 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-07 14:20:57,104 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1558493793] [2019-12-07 14:20:57,105 INFO L220 FreeRefinementEngine]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2019-12-07 14:20:57,105 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3, 3] imperfect sequences [] total 4 [2019-12-07 14:20:57,105 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [602926035] [2019-12-07 14:20:57,105 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-12-07 14:20:57,105 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2019-12-07 14:20:57,106 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-12-07 14:20:57,106 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-12-07 14:20:57,106 INFO L87 Difference]: Start difference. First operand 324 states and 556 transitions. Second operand 4 states. [2019-12-07 14:20:57,138 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 14:20:57,139 INFO L93 Difference]: Finished difference Result 645 states and 1109 transitions. [2019-12-07 14:20:57,139 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2019-12-07 14:20:57,139 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 42 [2019-12-07 14:20:57,139 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 14:20:57,141 INFO L225 Difference]: With dead ends: 645 [2019-12-07 14:20:57,141 INFO L226 Difference]: Without dead ends: 329 [2019-12-07 14:20:57,141 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 82 GetRequests, 80 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-12-07 14:20:57,142 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 329 states. [2019-12-07 14:20:57,152 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 329 to 324. [2019-12-07 14:20:57,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 324 states. [2019-12-07 14:20:57,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 324 states to 324 states and 553 transitions. [2019-12-07 14:20:57,154 INFO L78 Accepts]: Start accepts. Automaton has 324 states and 553 transitions. Word has length 42 [2019-12-07 14:20:57,154 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 14:20:57,154 INFO L462 AbstractCegarLoop]: Abstraction has 324 states and 553 transitions. [2019-12-07 14:20:57,154 INFO L463 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-12-07 14:20:57,155 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 553 transitions. [2019-12-07 14:20:57,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2019-12-07 14:20:57,155 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 14:20:57,155 INFO L410 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-07 14:20:57,356 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 mathsat -unsat_core_generation=3 [2019-12-07 14:20:57,356 INFO L410 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 14:20:57,357 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 14:20:57,357 INFO L82 PathProgramCache]: Analyzing trace with hash -615962899, now seen corresponding path program 1 times [2019-12-07 14:20:57,358 INFO L163 FreeRefinementEngine]: Executing refinement strategy WALRUS [2019-12-07 14:20:57,358 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1180523148] [2019-12-07 14:20:57,358 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_458592b6-1e46-4ea8-abf3-0f7de7081271/bin/utaipan/mathsat Starting monitored process 6 with mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 6 with mathsat -unsat_core_generation=3 [2019-12-07 14:20:57,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 14:20:57,574 INFO L264 TraceCheckSpWp]: Trace formula consists of 424 conjuncts, 6 conjunts are in the unsatisfiable core [2019-12-07 14:20:57,576 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2019-12-07 14:20:57,584 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-07 14:20:57,584 INFO L329 TraceCheckSpWp]: Computing backward predicates... [2019-12-07 14:20:57,597 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-07 14:20:57,597 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1180523148] [2019-12-07 14:20:57,597 INFO L220 FreeRefinementEngine]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2019-12-07 14:20:57,597 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4, 4] imperfect sequences [] total 6 [2019-12-07 14:20:57,598 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [573074109] [2019-12-07 14:20:57,598 INFO L442 AbstractCegarLoop]: Interpolant automaton has 6 states [2019-12-07 14:20:57,598 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2019-12-07 14:20:57,598 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2019-12-07 14:20:57,598 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2019-12-07 14:20:57,598 INFO L87 Difference]: Start difference. First operand 324 states and 553 transitions. Second operand 6 states. [2019-12-07 14:20:57,728 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 14:20:57,728 INFO L93 Difference]: Finished difference Result 1204 states and 2078 transitions. [2019-12-07 14:20:57,729 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2019-12-07 14:20:57,729 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 43 [2019-12-07 14:20:57,729 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 14:20:57,733 INFO L225 Difference]: With dead ends: 1204 [2019-12-07 14:20:57,733 INFO L226 Difference]: Without dead ends: 906 [2019-12-07 14:20:57,734 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 86 GetRequests, 80 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=23, Invalid=33, Unknown=0, NotChecked=0, Total=56 [2019-12-07 14:20:57,736 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 906 states. [2019-12-07 14:20:57,754 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 906 to 324. [2019-12-07 14:20:57,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 324 states. [2019-12-07 14:20:57,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 324 states to 324 states and 550 transitions. [2019-12-07 14:20:57,755 INFO L78 Accepts]: Start accepts. Automaton has 324 states and 550 transitions. Word has length 43 [2019-12-07 14:20:57,755 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 14:20:57,755 INFO L462 AbstractCegarLoop]: Abstraction has 324 states and 550 transitions. [2019-12-07 14:20:57,755 INFO L463 AbstractCegarLoop]: Interpolant automaton has 6 states. [2019-12-07 14:20:57,755 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 550 transitions. [2019-12-07 14:20:57,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2019-12-07 14:20:57,756 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 14:20:57,756 INFO L410 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-07 14:20:57,957 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 mathsat -unsat_core_generation=3 [2019-12-07 14:20:57,957 INFO L410 AbstractCegarLoop]: === Iteration 6 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 14:20:57,957 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 14:20:57,958 INFO L82 PathProgramCache]: Analyzing trace with hash -26532440, now seen corresponding path program 1 times [2019-12-07 14:20:57,958 INFO L163 FreeRefinementEngine]: Executing refinement strategy WALRUS [2019-12-07 14:20:57,958 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1244357533] [2019-12-07 14:20:57,958 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_458592b6-1e46-4ea8-abf3-0f7de7081271/bin/utaipan/mathsat Starting monitored process 7 with mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 7 with mathsat -unsat_core_generation=3 [2019-12-07 14:20:58,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 14:20:58,165 INFO L264 TraceCheckSpWp]: Trace formula consists of 426 conjuncts, 2 conjunts are in the unsatisfiable core [2019-12-07 14:20:58,167 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2019-12-07 14:20:58,202 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-07 14:20:58,202 INFO L329 TraceCheckSpWp]: Computing backward predicates... [2019-12-07 14:20:58,210 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-07 14:20:58,211 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1244357533] [2019-12-07 14:20:58,211 INFO L220 FreeRefinementEngine]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2019-12-07 14:20:58,211 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3, 3] imperfect sequences [] total 4 [2019-12-07 14:20:58,211 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [242075265] [2019-12-07 14:20:58,211 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-12-07 14:20:58,211 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2019-12-07 14:20:58,211 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-12-07 14:20:58,212 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-12-07 14:20:58,212 INFO L87 Difference]: Start difference. First operand 324 states and 550 transitions. Second operand 4 states. [2019-12-07 14:20:58,248 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 14:20:58,248 INFO L93 Difference]: Finished difference Result 702 states and 1190 transitions. [2019-12-07 14:20:58,248 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2019-12-07 14:20:58,249 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 45 [2019-12-07 14:20:58,249 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 14:20:58,251 INFO L225 Difference]: With dead ends: 702 [2019-12-07 14:20:58,252 INFO L226 Difference]: Without dead ends: 622 [2019-12-07 14:20:58,252 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 88 GetRequests, 86 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-12-07 14:20:58,253 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 622 states. [2019-12-07 14:20:58,274 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 622 to 542. [2019-12-07 14:20:58,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 542 states. [2019-12-07 14:20:58,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 542 states to 542 states and 948 transitions. [2019-12-07 14:20:58,276 INFO L78 Accepts]: Start accepts. Automaton has 542 states and 948 transitions. Word has length 45 [2019-12-07 14:20:58,276 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 14:20:58,276 INFO L462 AbstractCegarLoop]: Abstraction has 542 states and 948 transitions. [2019-12-07 14:20:58,276 INFO L463 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-12-07 14:20:58,277 INFO L276 IsEmpty]: Start isEmpty. Operand 542 states and 948 transitions. [2019-12-07 14:20:58,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2019-12-07 14:20:58,277 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 14:20:58,278 INFO L410 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-07 14:20:58,478 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 7 mathsat -unsat_core_generation=3 [2019-12-07 14:20:58,478 INFO L410 AbstractCegarLoop]: === Iteration 7 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 14:20:58,478 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 14:20:58,478 INFO L82 PathProgramCache]: Analyzing trace with hash -1541069991, now seen corresponding path program 1 times [2019-12-07 14:20:58,479 INFO L163 FreeRefinementEngine]: Executing refinement strategy WALRUS [2019-12-07 14:20:58,479 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1584897958] [2019-12-07 14:20:58,479 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_458592b6-1e46-4ea8-abf3-0f7de7081271/bin/utaipan/mathsat Starting monitored process 8 with mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 8 with mathsat -unsat_core_generation=3 [2019-12-07 14:20:58,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 14:20:58,661 INFO L264 TraceCheckSpWp]: Trace formula consists of 438 conjuncts, 2 conjunts are in the unsatisfiable core [2019-12-07 14:20:58,663 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2019-12-07 14:20:58,669 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-07 14:20:58,670 INFO L329 TraceCheckSpWp]: Computing backward predicates... [2019-12-07 14:20:58,675 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-07 14:20:58,675 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1584897958] [2019-12-07 14:20:58,675 INFO L220 FreeRefinementEngine]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2019-12-07 14:20:58,675 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3, 3] imperfect sequences [] total 3 [2019-12-07 14:20:58,675 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [377472450] [2019-12-07 14:20:58,676 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-12-07 14:20:58,676 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2019-12-07 14:20:58,676 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-12-07 14:20:58,676 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-12-07 14:20:58,677 INFO L87 Difference]: Start difference. First operand 542 states and 948 transitions. Second operand 3 states. [2019-12-07 14:20:58,732 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 14:20:58,732 INFO L93 Difference]: Finished difference Result 1246 states and 2185 transitions. [2019-12-07 14:20:58,733 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-12-07 14:20:58,733 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 57 [2019-12-07 14:20:58,733 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 14:20:58,738 INFO L225 Difference]: With dead ends: 1246 [2019-12-07 14:20:58,738 INFO L226 Difference]: Without dead ends: 788 [2019-12-07 14:20:58,739 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 112 GetRequests, 111 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-12-07 14:20:58,741 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 788 states. [2019-12-07 14:20:58,783 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 788 to 708. [2019-12-07 14:20:58,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 708 states. [2019-12-07 14:20:58,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 708 states to 708 states and 1249 transitions. [2019-12-07 14:20:58,786 INFO L78 Accepts]: Start accepts. Automaton has 708 states and 1249 transitions. Word has length 57 [2019-12-07 14:20:58,786 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 14:20:58,786 INFO L462 AbstractCegarLoop]: Abstraction has 708 states and 1249 transitions. [2019-12-07 14:20:58,786 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-12-07 14:20:58,786 INFO L276 IsEmpty]: Start isEmpty. Operand 708 states and 1249 transitions. [2019-12-07 14:20:58,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2019-12-07 14:20:58,788 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 14:20:58,788 INFO L410 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-07 14:20:58,988 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 8 mathsat -unsat_core_generation=3 [2019-12-07 14:20:58,989 INFO L410 AbstractCegarLoop]: === Iteration 8 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 14:20:58,989 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 14:20:58,989 INFO L82 PathProgramCache]: Analyzing trace with hash 1768379000, now seen corresponding path program 1 times [2019-12-07 14:20:58,990 INFO L163 FreeRefinementEngine]: Executing refinement strategy WALRUS [2019-12-07 14:20:58,990 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [425220850] [2019-12-07 14:20:58,990 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_458592b6-1e46-4ea8-abf3-0f7de7081271/bin/utaipan/mathsat Starting monitored process 9 with mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 9 with mathsat -unsat_core_generation=3 [2019-12-07 14:20:59,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 14:20:59,176 INFO L264 TraceCheckSpWp]: Trace formula consists of 440 conjuncts, 2 conjunts are in the unsatisfiable core [2019-12-07 14:20:59,178 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2019-12-07 14:20:59,183 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-07 14:20:59,184 INFO L329 TraceCheckSpWp]: Computing backward predicates... [2019-12-07 14:20:59,187 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-07 14:20:59,187 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [425220850] [2019-12-07 14:20:59,187 INFO L220 FreeRefinementEngine]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2019-12-07 14:20:59,187 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3, 3] imperfect sequences [] total 3 [2019-12-07 14:20:59,188 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1294072493] [2019-12-07 14:20:59,188 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-12-07 14:20:59,188 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2019-12-07 14:20:59,188 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-12-07 14:20:59,188 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-12-07 14:20:59,188 INFO L87 Difference]: Start difference. First operand 708 states and 1249 transitions. Second operand 3 states. [2019-12-07 14:20:59,240 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 14:20:59,240 INFO L93 Difference]: Finished difference Result 1776 states and 3153 transitions. [2019-12-07 14:20:59,241 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-12-07 14:20:59,241 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 58 [2019-12-07 14:20:59,241 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 14:20:59,246 INFO L225 Difference]: With dead ends: 1776 [2019-12-07 14:20:59,246 INFO L226 Difference]: Without dead ends: 1160 [2019-12-07 14:20:59,247 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 114 GetRequests, 113 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-12-07 14:20:59,248 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1160 states. [2019-12-07 14:20:59,289 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1160 to 1080. [2019-12-07 14:20:59,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1080 states. [2019-12-07 14:20:59,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1080 states to 1080 states and 1927 transitions. [2019-12-07 14:20:59,295 INFO L78 Accepts]: Start accepts. Automaton has 1080 states and 1927 transitions. Word has length 58 [2019-12-07 14:20:59,295 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 14:20:59,295 INFO L462 AbstractCegarLoop]: Abstraction has 1080 states and 1927 transitions. [2019-12-07 14:20:59,295 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-12-07 14:20:59,295 INFO L276 IsEmpty]: Start isEmpty. Operand 1080 states and 1927 transitions. [2019-12-07 14:20:59,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2019-12-07 14:20:59,296 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 14:20:59,297 INFO L410 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-07 14:20:59,497 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 9 mathsat -unsat_core_generation=3 [2019-12-07 14:20:59,497 INFO L410 AbstractCegarLoop]: === Iteration 9 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 14:20:59,497 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 14:20:59,497 INFO L82 PathProgramCache]: Analyzing trace with hash 381028871, now seen corresponding path program 1 times [2019-12-07 14:20:59,498 INFO L163 FreeRefinementEngine]: Executing refinement strategy WALRUS [2019-12-07 14:20:59,498 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1573965590] [2019-12-07 14:20:59,498 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_458592b6-1e46-4ea8-abf3-0f7de7081271/bin/utaipan/mathsat Starting monitored process 10 with mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 10 with mathsat -unsat_core_generation=3 [2019-12-07 14:20:59,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 14:20:59,682 INFO L264 TraceCheckSpWp]: Trace formula consists of 442 conjuncts, 2 conjunts are in the unsatisfiable core [2019-12-07 14:20:59,683 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2019-12-07 14:20:59,689 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-07 14:20:59,689 INFO L329 TraceCheckSpWp]: Computing backward predicates... [2019-12-07 14:20:59,693 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-07 14:20:59,693 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1573965590] [2019-12-07 14:20:59,694 INFO L220 FreeRefinementEngine]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2019-12-07 14:20:59,694 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3, 3] imperfect sequences [] total 3 [2019-12-07 14:20:59,694 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [271332459] [2019-12-07 14:20:59,694 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-12-07 14:20:59,695 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2019-12-07 14:20:59,695 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-12-07 14:20:59,695 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-12-07 14:20:59,695 INFO L87 Difference]: Start difference. First operand 1080 states and 1927 transitions. Second operand 3 states. [2019-12-07 14:20:59,776 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 14:20:59,776 INFO L93 Difference]: Finished difference Result 2872 states and 5156 transitions. [2019-12-07 14:20:59,777 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-12-07 14:20:59,777 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 59 [2019-12-07 14:20:59,777 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 14:20:59,785 INFO L225 Difference]: With dead ends: 2872 [2019-12-07 14:20:59,785 INFO L226 Difference]: Without dead ends: 1892 [2019-12-07 14:20:59,786 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 116 GetRequests, 115 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-12-07 14:20:59,789 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1892 states. [2019-12-07 14:20:59,854 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1892 to 1812. [2019-12-07 14:20:59,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1812 states. [2019-12-07 14:20:59,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1812 states to 1812 states and 3262 transitions. [2019-12-07 14:20:59,863 INFO L78 Accepts]: Start accepts. Automaton has 1812 states and 3262 transitions. Word has length 59 [2019-12-07 14:20:59,863 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 14:20:59,863 INFO L462 AbstractCegarLoop]: Abstraction has 1812 states and 3262 transitions. [2019-12-07 14:20:59,863 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-12-07 14:20:59,863 INFO L276 IsEmpty]: Start isEmpty. Operand 1812 states and 3262 transitions. [2019-12-07 14:20:59,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2019-12-07 14:20:59,865 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 14:20:59,865 INFO L410 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-07 14:21:00,066 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 10 mathsat -unsat_core_generation=3 [2019-12-07 14:21:00,066 INFO L410 AbstractCegarLoop]: === Iteration 10 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 14:21:00,066 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 14:21:00,066 INFO L82 PathProgramCache]: Analyzing trace with hash 1949337479, now seen corresponding path program 1 times [2019-12-07 14:21:00,067 INFO L163 FreeRefinementEngine]: Executing refinement strategy WALRUS [2019-12-07 14:21:00,067 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1008284133] [2019-12-07 14:21:00,067 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_458592b6-1e46-4ea8-abf3-0f7de7081271/bin/utaipan/mathsat Starting monitored process 11 with mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 11 with mathsat -unsat_core_generation=3 [2019-12-07 14:21:00,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 14:21:00,279 INFO L264 TraceCheckSpWp]: Trace formula consists of 444 conjuncts, 2 conjunts are in the unsatisfiable core [2019-12-07 14:21:00,281 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2019-12-07 14:21:00,288 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-07 14:21:00,288 INFO L329 TraceCheckSpWp]: Computing backward predicates... [2019-12-07 14:21:00,292 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-07 14:21:00,293 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1008284133] [2019-12-07 14:21:00,293 INFO L220 FreeRefinementEngine]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2019-12-07 14:21:00,293 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3, 3] imperfect sequences [] total 3 [2019-12-07 14:21:00,293 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [406342291] [2019-12-07 14:21:00,294 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-12-07 14:21:00,294 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2019-12-07 14:21:00,294 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-12-07 14:21:00,294 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-12-07 14:21:00,294 INFO L87 Difference]: Start difference. First operand 1812 states and 3262 transitions. Second operand 3 states. [2019-12-07 14:21:00,386 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 14:21:00,386 INFO L93 Difference]: Finished difference Result 4804 states and 8680 transitions. [2019-12-07 14:21:00,387 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-12-07 14:21:00,387 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 60 [2019-12-07 14:21:00,387 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 14:21:00,400 INFO L225 Difference]: With dead ends: 4804 [2019-12-07 14:21:00,400 INFO L226 Difference]: Without dead ends: 3126 [2019-12-07 14:21:00,403 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 118 GetRequests, 117 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-12-07 14:21:00,406 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3126 states. [2019-12-07 14:21:00,500 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3126 to 3046. [2019-12-07 14:21:00,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3046 states. [2019-12-07 14:21:00,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3046 states to 3046 states and 5507 transitions. [2019-12-07 14:21:00,506 INFO L78 Accepts]: Start accepts. Automaton has 3046 states and 5507 transitions. Word has length 60 [2019-12-07 14:21:00,506 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 14:21:00,506 INFO L462 AbstractCegarLoop]: Abstraction has 3046 states and 5507 transitions. [2019-12-07 14:21:00,506 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-12-07 14:21:00,506 INFO L276 IsEmpty]: Start isEmpty. Operand 3046 states and 5507 transitions. [2019-12-07 14:21:00,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2019-12-07 14:21:00,508 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 14:21:00,508 INFO L410 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-07 14:21:00,709 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 11 mathsat -unsat_core_generation=3 [2019-12-07 14:21:00,709 INFO L410 AbstractCegarLoop]: === Iteration 11 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 14:21:00,709 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 14:21:00,710 INFO L82 PathProgramCache]: Analyzing trace with hash 188142840, now seen corresponding path program 1 times [2019-12-07 14:21:00,710 INFO L163 FreeRefinementEngine]: Executing refinement strategy WALRUS [2019-12-07 14:21:00,710 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1354675834] [2019-12-07 14:21:00,710 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_458592b6-1e46-4ea8-abf3-0f7de7081271/bin/utaipan/mathsat Starting monitored process 12 with mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 12 with mathsat -unsat_core_generation=3 [2019-12-07 14:21:00,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 14:21:00,899 INFO L264 TraceCheckSpWp]: Trace formula consists of 446 conjuncts, 2 conjunts are in the unsatisfiable core [2019-12-07 14:21:00,900 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2019-12-07 14:21:00,906 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-07 14:21:00,906 INFO L329 TraceCheckSpWp]: Computing backward predicates... [2019-12-07 14:21:00,909 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-07 14:21:00,910 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1354675834] [2019-12-07 14:21:00,910 INFO L220 FreeRefinementEngine]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2019-12-07 14:21:00,910 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3, 3] imperfect sequences [] total 3 [2019-12-07 14:21:00,910 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [474717475] [2019-12-07 14:21:00,910 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-12-07 14:21:00,910 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2019-12-07 14:21:00,910 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-12-07 14:21:00,911 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-12-07 14:21:00,911 INFO L87 Difference]: Start difference. First operand 3046 states and 5507 transitions. Second operand 3 states. [2019-12-07 14:21:01,050 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 14:21:01,050 INFO L93 Difference]: Finished difference Result 8222 states and 14898 transitions. [2019-12-07 14:21:01,051 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-12-07 14:21:01,051 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 61 [2019-12-07 14:21:01,051 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 14:21:01,071 INFO L225 Difference]: With dead ends: 8222 [2019-12-07 14:21:01,071 INFO L226 Difference]: Without dead ends: 5344 [2019-12-07 14:21:01,074 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 120 GetRequests, 119 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-12-07 14:21:01,079 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5344 states. [2019-12-07 14:21:01,241 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5344 to 5264. [2019-12-07 14:21:01,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5264 states. [2019-12-07 14:21:01,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5264 states to 5264 states and 9532 transitions. [2019-12-07 14:21:01,250 INFO L78 Accepts]: Start accepts. Automaton has 5264 states and 9532 transitions. Word has length 61 [2019-12-07 14:21:01,250 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 14:21:01,250 INFO L462 AbstractCegarLoop]: Abstraction has 5264 states and 9532 transitions. [2019-12-07 14:21:01,250 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-12-07 14:21:01,250 INFO L276 IsEmpty]: Start isEmpty. Operand 5264 states and 9532 transitions. [2019-12-07 14:21:01,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2019-12-07 14:21:01,253 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 14:21:01,253 INFO L410 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-07 14:21:01,454 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 12 mathsat -unsat_core_generation=3 [2019-12-07 14:21:01,454 INFO L410 AbstractCegarLoop]: === Iteration 12 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 14:21:01,454 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 14:21:01,454 INFO L82 PathProgramCache]: Analyzing trace with hash -845997736, now seen corresponding path program 1 times [2019-12-07 14:21:01,455 INFO L163 FreeRefinementEngine]: Executing refinement strategy WALRUS [2019-12-07 14:21:01,455 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [836570262] [2019-12-07 14:21:01,455 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_458592b6-1e46-4ea8-abf3-0f7de7081271/bin/utaipan/mathsat Starting monitored process 13 with mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 13 with mathsat -unsat_core_generation=3 [2019-12-07 14:21:01,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 14:21:01,689 INFO L264 TraceCheckSpWp]: Trace formula consists of 448 conjuncts, 2 conjunts are in the unsatisfiable core [2019-12-07 14:21:01,690 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2019-12-07 14:21:01,696 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-07 14:21:01,696 INFO L329 TraceCheckSpWp]: Computing backward predicates... [2019-12-07 14:21:01,699 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-07 14:21:01,699 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [836570262] [2019-12-07 14:21:01,699 INFO L220 FreeRefinementEngine]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2019-12-07 14:21:01,699 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3, 3] imperfect sequences [] total 3 [2019-12-07 14:21:01,700 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1492195577] [2019-12-07 14:21:01,700 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-12-07 14:21:01,700 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2019-12-07 14:21:01,700 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-12-07 14:21:01,700 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-12-07 14:21:01,701 INFO L87 Difference]: Start difference. First operand 5264 states and 9532 transitions. Second operand 3 states. [2019-12-07 14:21:01,926 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 14:21:01,926 INFO L93 Difference]: Finished difference Result 15202 states and 27584 transitions. [2019-12-07 14:21:01,927 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-12-07 14:21:01,927 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 62 [2019-12-07 14:21:01,927 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 14:21:01,964 INFO L225 Difference]: With dead ends: 15202 [2019-12-07 14:21:01,964 INFO L226 Difference]: Without dead ends: 10114 [2019-12-07 14:21:01,970 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 122 GetRequests, 121 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-12-07 14:21:01,978 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 10114 states. [2019-12-07 14:21:02,298 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 10114 to 10034. [2019-12-07 14:21:02,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10034 states. [2019-12-07 14:21:02,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10034 states to 10034 states and 18189 transitions. [2019-12-07 14:21:02,315 INFO L78 Accepts]: Start accepts. Automaton has 10034 states and 18189 transitions. Word has length 62 [2019-12-07 14:21:02,315 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 14:21:02,315 INFO L462 AbstractCegarLoop]: Abstraction has 10034 states and 18189 transitions. [2019-12-07 14:21:02,315 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-12-07 14:21:02,315 INFO L276 IsEmpty]: Start isEmpty. Operand 10034 states and 18189 transitions. [2019-12-07 14:21:02,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2019-12-07 14:21:02,318 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 14:21:02,318 INFO L410 BasicCegarLoop]: trace histogram [3, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-07 14:21:02,519 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 13 mathsat -unsat_core_generation=3 [2019-12-07 14:21:02,519 INFO L410 AbstractCegarLoop]: === Iteration 13 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 14:21:02,519 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 14:21:02,520 INFO L82 PathProgramCache]: Analyzing trace with hash 2091140168, now seen corresponding path program 1 times [2019-12-07 14:21:02,520 INFO L163 FreeRefinementEngine]: Executing refinement strategy WALRUS [2019-12-07 14:21:02,520 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [652144541] [2019-12-07 14:21:02,521 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_458592b6-1e46-4ea8-abf3-0f7de7081271/bin/utaipan/mathsat Starting monitored process 14 with mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 14 with mathsat -unsat_core_generation=3 [2019-12-07 14:21:02,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 14:21:02,741 INFO L264 TraceCheckSpWp]: Trace formula consists of 458 conjuncts, 4 conjunts are in the unsatisfiable core [2019-12-07 14:21:02,742 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2019-12-07 14:21:02,751 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2019-12-07 14:21:02,751 INFO L329 TraceCheckSpWp]: Computing backward predicates... [2019-12-07 14:21:02,765 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2019-12-07 14:21:02,765 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [652144541] [2019-12-07 14:21:02,765 INFO L220 FreeRefinementEngine]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2019-12-07 14:21:02,765 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4, 4] imperfect sequences [] total 6 [2019-12-07 14:21:02,765 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1419944344] [2019-12-07 14:21:02,765 INFO L442 AbstractCegarLoop]: Interpolant automaton has 6 states [2019-12-07 14:21:02,766 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2019-12-07 14:21:02,766 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2019-12-07 14:21:02,766 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2019-12-07 14:21:02,766 INFO L87 Difference]: Start difference. First operand 10034 states and 18189 transitions. Second operand 6 states. [2019-12-07 14:21:03,410 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 14:21:03,410 INFO L93 Difference]: Finished difference Result 24661 states and 44720 transitions. [2019-12-07 14:21:03,410 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2019-12-07 14:21:03,411 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 63 [2019-12-07 14:21:03,411 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 14:21:03,434 INFO L225 Difference]: With dead ends: 24661 [2019-12-07 14:21:03,434 INFO L226 Difference]: Without dead ends: 14881 [2019-12-07 14:21:03,443 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 125 GetRequests, 120 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2019-12-07 14:21:03,455 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 14881 states. [2019-12-07 14:21:03,751 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 14881 to 10001. [2019-12-07 14:21:03,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10001 states. [2019-12-07 14:21:03,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10001 states to 10001 states and 18057 transitions. [2019-12-07 14:21:03,763 INFO L78 Accepts]: Start accepts. Automaton has 10001 states and 18057 transitions. Word has length 63 [2019-12-07 14:21:03,763 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 14:21:03,763 INFO L462 AbstractCegarLoop]: Abstraction has 10001 states and 18057 transitions. [2019-12-07 14:21:03,763 INFO L463 AbstractCegarLoop]: Interpolant automaton has 6 states. [2019-12-07 14:21:03,763 INFO L276 IsEmpty]: Start isEmpty. Operand 10001 states and 18057 transitions. [2019-12-07 14:21:03,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2019-12-07 14:21:03,765 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 14:21:03,765 INFO L410 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-07 14:21:03,965 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 14 mathsat -unsat_core_generation=3 [2019-12-07 14:21:03,966 INFO L410 AbstractCegarLoop]: === Iteration 14 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 14:21:03,966 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 14:21:03,966 INFO L82 PathProgramCache]: Analyzing trace with hash 412271399, now seen corresponding path program 1 times [2019-12-07 14:21:03,967 INFO L163 FreeRefinementEngine]: Executing refinement strategy WALRUS [2019-12-07 14:21:03,967 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1500518122] [2019-12-07 14:21:03,967 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_458592b6-1e46-4ea8-abf3-0f7de7081271/bin/utaipan/mathsat Starting monitored process 15 with mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 15 with mathsat -unsat_core_generation=3 [2019-12-07 14:21:04,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 14:21:04,142 INFO L264 TraceCheckSpWp]: Trace formula consists of 450 conjuncts, 2 conjunts are in the unsatisfiable core [2019-12-07 14:21:04,143 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2019-12-07 14:21:04,148 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-07 14:21:04,148 INFO L329 TraceCheckSpWp]: Computing backward predicates... [2019-12-07 14:21:04,153 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-07 14:21:04,153 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1500518122] [2019-12-07 14:21:04,153 INFO L220 FreeRefinementEngine]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2019-12-07 14:21:04,153 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3, 3] imperfect sequences [] total 3 [2019-12-07 14:21:04,153 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [455738898] [2019-12-07 14:21:04,154 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-12-07 14:21:04,154 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2019-12-07 14:21:04,154 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-12-07 14:21:04,154 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-12-07 14:21:04,154 INFO L87 Difference]: Start difference. First operand 10001 states and 18057 transitions. Second operand 3 states. [2019-12-07 14:21:04,715 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 14:21:04,715 INFO L93 Difference]: Finished difference Result 29245 states and 52866 transitions. [2019-12-07 14:21:04,715 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-12-07 14:21:04,715 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 63 [2019-12-07 14:21:04,716 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 14:21:04,751 INFO L225 Difference]: With dead ends: 29245 [2019-12-07 14:21:04,751 INFO L226 Difference]: Without dead ends: 19427 [2019-12-07 14:21:04,761 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 124 GetRequests, 123 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-12-07 14:21:04,778 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 19427 states. [2019-12-07 14:21:05,357 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 19427 to 19347. [2019-12-07 14:21:05,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 19347 states. [2019-12-07 14:21:05,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19347 states to 19347 states and 34922 transitions. [2019-12-07 14:21:05,378 INFO L78 Accepts]: Start accepts. Automaton has 19347 states and 34922 transitions. Word has length 63 [2019-12-07 14:21:05,378 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 14:21:05,378 INFO L462 AbstractCegarLoop]: Abstraction has 19347 states and 34922 transitions. [2019-12-07 14:21:05,378 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-12-07 14:21:05,378 INFO L276 IsEmpty]: Start isEmpty. Operand 19347 states and 34922 transitions. [2019-12-07 14:21:05,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2019-12-07 14:21:05,380 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 14:21:05,381 INFO L410 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-07 14:21:05,581 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 15 mathsat -unsat_core_generation=3 [2019-12-07 14:21:05,581 INFO L410 AbstractCegarLoop]: === Iteration 15 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 14:21:05,582 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 14:21:05,582 INFO L82 PathProgramCache]: Analyzing trace with hash 146900455, now seen corresponding path program 1 times [2019-12-07 14:21:05,582 INFO L163 FreeRefinementEngine]: Executing refinement strategy WALRUS [2019-12-07 14:21:05,583 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [426756710] [2019-12-07 14:21:05,583 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_458592b6-1e46-4ea8-abf3-0f7de7081271/bin/utaipan/mathsat Starting monitored process 16 with mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 16 with mathsat -unsat_core_generation=3 [2019-12-07 14:21:05,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 14:21:05,839 INFO L264 TraceCheckSpWp]: Trace formula consists of 452 conjuncts, 2 conjunts are in the unsatisfiable core [2019-12-07 14:21:05,840 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2019-12-07 14:21:05,846 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-07 14:21:05,846 INFO L329 TraceCheckSpWp]: Computing backward predicates... [2019-12-07 14:21:05,850 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-07 14:21:05,850 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [426756710] [2019-12-07 14:21:05,850 INFO L220 FreeRefinementEngine]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2019-12-07 14:21:05,850 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3, 3] imperfect sequences [] total 3 [2019-12-07 14:21:05,850 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [364648095] [2019-12-07 14:21:05,850 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-12-07 14:21:05,851 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2019-12-07 14:21:05,851 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-12-07 14:21:05,851 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-12-07 14:21:05,851 INFO L87 Difference]: Start difference. First operand 19347 states and 34922 transitions. Second operand 3 states. [2019-12-07 14:21:06,892 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 14:21:06,893 INFO L93 Difference]: Finished difference Result 57469 states and 103775 transitions. [2019-12-07 14:21:06,893 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-12-07 14:21:06,893 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 64 [2019-12-07 14:21:06,893 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 14:21:06,938 INFO L225 Difference]: With dead ends: 57469 [2019-12-07 14:21:06,938 INFO L226 Difference]: Without dead ends: 38309 [2019-12-07 14:21:06,959 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 126 GetRequests, 125 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-12-07 14:21:06,986 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 38309 states. [2019-12-07 14:21:08,112 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 38309 to 38229. [2019-12-07 14:21:08,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 38229 states. [2019-12-07 14:21:08,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 38229 states to 38229 states and 68907 transitions. [2019-12-07 14:21:08,155 INFO L78 Accepts]: Start accepts. Automaton has 38229 states and 68907 transitions. Word has length 64 [2019-12-07 14:21:08,155 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 14:21:08,155 INFO L462 AbstractCegarLoop]: Abstraction has 38229 states and 68907 transitions. [2019-12-07 14:21:08,155 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-12-07 14:21:08,155 INFO L276 IsEmpty]: Start isEmpty. Operand 38229 states and 68907 transitions. [2019-12-07 14:21:08,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2019-12-07 14:21:08,158 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 14:21:08,158 INFO L410 BasicCegarLoop]: trace histogram [3, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-07 14:21:08,358 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 16 mathsat -unsat_core_generation=3 [2019-12-07 14:21:08,358 INFO L410 AbstractCegarLoop]: === Iteration 16 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 14:21:08,359 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 14:21:08,359 INFO L82 PathProgramCache]: Analyzing trace with hash -623212146, now seen corresponding path program 1 times [2019-12-07 14:21:08,359 INFO L163 FreeRefinementEngine]: Executing refinement strategy WALRUS [2019-12-07 14:21:08,360 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1680847461] [2019-12-07 14:21:08,360 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_458592b6-1e46-4ea8-abf3-0f7de7081271/bin/utaipan/mathsat Starting monitored process 17 with mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 17 with mathsat -unsat_core_generation=3 [2019-12-07 14:21:08,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 14:21:08,585 INFO L264 TraceCheckSpWp]: Trace formula consists of 460 conjuncts, 4 conjunts are in the unsatisfiable core [2019-12-07 14:21:08,586 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2019-12-07 14:21:08,597 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2019-12-07 14:21:08,597 INFO L329 TraceCheckSpWp]: Computing backward predicates... [2019-12-07 14:21:08,613 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2019-12-07 14:21:08,613 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1680847461] [2019-12-07 14:21:08,613 INFO L220 FreeRefinementEngine]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2019-12-07 14:21:08,613 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4, 4] imperfect sequences [] total 6 [2019-12-07 14:21:08,613 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1746035758] [2019-12-07 14:21:08,614 INFO L442 AbstractCegarLoop]: Interpolant automaton has 6 states [2019-12-07 14:21:08,614 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2019-12-07 14:21:08,614 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2019-12-07 14:21:08,614 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2019-12-07 14:21:08,614 INFO L87 Difference]: Start difference. First operand 38229 states and 68907 transitions. Second operand 6 states. [2019-12-07 14:21:12,054 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 14:21:12,054 INFO L93 Difference]: Finished difference Result 148313 states and 267175 transitions. [2019-12-07 14:21:12,054 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2019-12-07 14:21:12,054 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 65 [2019-12-07 14:21:12,055 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 14:21:12,179 INFO L225 Difference]: With dead ends: 148313 [2019-12-07 14:21:12,179 INFO L226 Difference]: Without dead ends: 110337 [2019-12-07 14:21:12,211 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 132 GetRequests, 124 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=36, Invalid=54, Unknown=0, NotChecked=0, Total=90 [2019-12-07 14:21:12,293 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 110337 states. [2019-12-07 14:21:13,854 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 110337 to 37971. [2019-12-07 14:21:13,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 37971 states. [2019-12-07 14:21:13,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37971 states to 37971 states and 67875 transitions. [2019-12-07 14:21:13,895 INFO L78 Accepts]: Start accepts. Automaton has 37971 states and 67875 transitions. Word has length 65 [2019-12-07 14:21:13,895 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 14:21:13,895 INFO L462 AbstractCegarLoop]: Abstraction has 37971 states and 67875 transitions. [2019-12-07 14:21:13,895 INFO L463 AbstractCegarLoop]: Interpolant automaton has 6 states. [2019-12-07 14:21:13,896 INFO L276 IsEmpty]: Start isEmpty. Operand 37971 states and 67875 transitions. [2019-12-07 14:21:13,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2019-12-07 14:21:13,898 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 14:21:13,898 INFO L410 BasicCegarLoop]: trace histogram [3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-07 14:21:14,099 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 17 mathsat -unsat_core_generation=3 [2019-12-07 14:21:14,099 INFO L410 AbstractCegarLoop]: === Iteration 17 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 14:21:14,099 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 14:21:14,100 INFO L82 PathProgramCache]: Analyzing trace with hash -935154516, now seen corresponding path program 1 times [2019-12-07 14:21:14,100 INFO L163 FreeRefinementEngine]: Executing refinement strategy WALRUS [2019-12-07 14:21:14,100 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [354923420] [2019-12-07 14:21:14,101 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_458592b6-1e46-4ea8-abf3-0f7de7081271/bin/utaipan/mathsat Starting monitored process 18 with mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 18 with mathsat -unsat_core_generation=3 [2019-12-07 14:21:14,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 14:21:14,323 INFO L264 TraceCheckSpWp]: Trace formula consists of 460 conjuncts, 2 conjunts are in the unsatisfiable core [2019-12-07 14:21:14,325 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2019-12-07 14:21:14,331 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-07 14:21:14,331 INFO L329 TraceCheckSpWp]: Computing backward predicates... [2019-12-07 14:21:14,337 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-07 14:21:14,337 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [354923420] [2019-12-07 14:21:14,337 INFO L220 FreeRefinementEngine]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2019-12-07 14:21:14,337 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3, 3] imperfect sequences [] total 4 [2019-12-07 14:21:14,337 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [678481109] [2019-12-07 14:21:14,337 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-12-07 14:21:14,337 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2019-12-07 14:21:14,338 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-12-07 14:21:14,338 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-12-07 14:21:14,338 INFO L87 Difference]: Start difference. First operand 37971 states and 67875 transitions. Second operand 4 states. [2019-12-07 14:21:15,453 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 14:21:15,453 INFO L93 Difference]: Finished difference Result 75763 states and 135443 transitions. [2019-12-07 14:21:15,454 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-12-07 14:21:15,454 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 65 [2019-12-07 14:21:15,454 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 14:21:15,493 INFO L225 Difference]: With dead ends: 75763 [2019-12-07 14:21:15,493 INFO L226 Difference]: Without dead ends: 38051 [2019-12-07 14:21:15,517 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 128 GetRequests, 126 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-12-07 14:21:15,546 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 38051 states. [2019-12-07 14:21:16,995 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 38051 to 37971. [2019-12-07 14:21:16,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 37971 states. [2019-12-07 14:21:17,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37971 states to 37971 states and 67747 transitions. [2019-12-07 14:21:17,037 INFO L78 Accepts]: Start accepts. Automaton has 37971 states and 67747 transitions. Word has length 65 [2019-12-07 14:21:17,037 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 14:21:17,037 INFO L462 AbstractCegarLoop]: Abstraction has 37971 states and 67747 transitions. [2019-12-07 14:21:17,037 INFO L463 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-12-07 14:21:17,037 INFO L276 IsEmpty]: Start isEmpty. Operand 37971 states and 67747 transitions. [2019-12-07 14:21:17,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2019-12-07 14:21:17,040 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 14:21:17,040 INFO L410 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-07 14:21:17,240 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 18 mathsat -unsat_core_generation=3 [2019-12-07 14:21:17,240 INFO L410 AbstractCegarLoop]: === Iteration 18 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 14:21:17,241 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 14:21:17,241 INFO L82 PathProgramCache]: Analyzing trace with hash -1725324391, now seen corresponding path program 1 times [2019-12-07 14:21:17,241 INFO L163 FreeRefinementEngine]: Executing refinement strategy WALRUS [2019-12-07 14:21:17,242 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [2140672468] [2019-12-07 14:21:17,242 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_458592b6-1e46-4ea8-abf3-0f7de7081271/bin/utaipan/mathsat Starting monitored process 19 with mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 19 with mathsat -unsat_core_generation=3 [2019-12-07 14:21:17,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 14:21:17,429 INFO L264 TraceCheckSpWp]: Trace formula consists of 454 conjuncts, 2 conjunts are in the unsatisfiable core [2019-12-07 14:21:17,430 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2019-12-07 14:21:17,436 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-07 14:21:17,436 INFO L329 TraceCheckSpWp]: Computing backward predicates... [2019-12-07 14:21:17,440 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-07 14:21:17,440 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [2140672468] [2019-12-07 14:21:17,441 INFO L220 FreeRefinementEngine]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2019-12-07 14:21:17,441 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3, 3] imperfect sequences [] total 3 [2019-12-07 14:21:17,441 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [89780540] [2019-12-07 14:21:17,441 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-12-07 14:21:17,441 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2019-12-07 14:21:17,441 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-12-07 14:21:17,442 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-12-07 14:21:17,442 INFO L87 Difference]: Start difference. First operand 37971 states and 67747 transitions. Second operand 3 states. [2019-12-07 14:21:19,526 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 14:21:19,527 INFO L93 Difference]: Finished difference Result 105501 states and 187869 transitions. [2019-12-07 14:21:19,527 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-12-07 14:21:19,528 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 65 [2019-12-07 14:21:19,528 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 14:21:19,606 INFO L225 Difference]: With dead ends: 105501 [2019-12-07 14:21:19,606 INFO L226 Difference]: Without dead ends: 67749 [2019-12-07 14:21:19,631 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 128 GetRequests, 127 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-12-07 14:21:19,684 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 67749 states. [2019-12-07 14:21:22,139 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 67749 to 67669. [2019-12-07 14:21:22,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 67669 states. [2019-12-07 14:21:22,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67669 states to 67669 states and 120100 transitions. [2019-12-07 14:21:22,218 INFO L78 Accepts]: Start accepts. Automaton has 67669 states and 120100 transitions. Word has length 65 [2019-12-07 14:21:22,218 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 14:21:22,218 INFO L462 AbstractCegarLoop]: Abstraction has 67669 states and 120100 transitions. [2019-12-07 14:21:22,218 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-12-07 14:21:22,219 INFO L276 IsEmpty]: Start isEmpty. Operand 67669 states and 120100 transitions. [2019-12-07 14:21:22,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2019-12-07 14:21:22,221 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 14:21:22,221 INFO L410 BasicCegarLoop]: trace histogram [3, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-07 14:21:22,422 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 19 mathsat -unsat_core_generation=3 [2019-12-07 14:21:22,422 INFO L410 AbstractCegarLoop]: === Iteration 19 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 14:21:22,422 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 14:21:22,423 INFO L82 PathProgramCache]: Analyzing trace with hash 1331173874, now seen corresponding path program 1 times [2019-12-07 14:21:22,423 INFO L163 FreeRefinementEngine]: Executing refinement strategy WALRUS [2019-12-07 14:21:22,423 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1043882274] [2019-12-07 14:21:22,424 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_458592b6-1e46-4ea8-abf3-0f7de7081271/bin/utaipan/mathsat Starting monitored process 20 with mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 20 with mathsat -unsat_core_generation=3 [2019-12-07 14:21:22,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 14:21:22,642 INFO L264 TraceCheckSpWp]: Trace formula consists of 461 conjuncts, 4 conjunts are in the unsatisfiable core [2019-12-07 14:21:22,643 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2019-12-07 14:21:22,656 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-07 14:21:22,656 INFO L329 TraceCheckSpWp]: Computing backward predicates... [2019-12-07 14:21:22,687 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-07 14:21:22,688 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1043882274] [2019-12-07 14:21:22,688 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [1860925258] [2019-12-07 14:21:22,688 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_458592b6-1e46-4ea8-abf3-0f7de7081271/bin/utaipan/cvc4 Starting monitored process 21 with cvc4 --incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 21 with cvc4 --incremental --print-success --lang smt --rewrite-divk [2019-12-07 14:21:22,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 14:21:22,869 INFO L264 TraceCheckSpWp]: Trace formula consists of 461 conjuncts, 24 conjunts are in the unsatisfiable core [2019-12-07 14:21:22,870 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2019-12-07 14:21:22,949 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2019-12-07 14:21:22,949 INFO L329 TraceCheckSpWp]: Computing backward predicates... [2019-12-07 14:21:23,059 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2019-12-07 14:21:23,060 INFO L220 FreeRefinementEngine]: Constructing automaton from 2 perfect and 2 imperfect interpolant sequences. [2019-12-07 14:21:23,060 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9, 9] imperfect sequences [5, 5] total 22 [2019-12-07 14:21:23,060 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [732776961] [2019-12-07 14:21:23,060 INFO L442 AbstractCegarLoop]: Interpolant automaton has 16 states [2019-12-07 14:21:23,060 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2019-12-07 14:21:23,060 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2019-12-07 14:21:23,061 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=56, Invalid=406, Unknown=0, NotChecked=0, Total=462 [2019-12-07 14:21:23,061 INFO L87 Difference]: Start difference. First operand 67669 states and 120100 transitions. Second operand 16 states. [2019-12-07 14:21:28,332 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 14:21:28,332 INFO L93 Difference]: Finished difference Result 69304 states and 122380 transitions. [2019-12-07 14:21:28,333 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 82 states. [2019-12-07 14:21:28,333 INFO L78 Accepts]: Start accepts. Automaton has 16 states. Word has length 66 [2019-12-07 14:21:28,333 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 14:21:28,408 INFO L225 Difference]: With dead ends: 69304 [2019-12-07 14:21:28,409 INFO L226 Difference]: Without dead ends: 69245 [2019-12-07 14:21:28,424 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 341 GetRequests, 241 SyntacticMatches, 0 SemanticMatches, 100 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2984 ImplicationChecksByTransitivity, 2.0s TimeCoverageRelationStatistics Valid=2309, Invalid=7993, Unknown=0, NotChecked=0, Total=10302 [2019-12-07 14:21:28,478 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 69245 states. [2019-12-07 14:21:31,042 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 69245 to 67780. [2019-12-07 14:21:31,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 67780 states. [2019-12-07 14:21:31,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67780 states to 67780 states and 120263 transitions. [2019-12-07 14:21:31,119 INFO L78 Accepts]: Start accepts. Automaton has 67780 states and 120263 transitions. Word has length 66 [2019-12-07 14:21:31,119 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 14:21:31,119 INFO L462 AbstractCegarLoop]: Abstraction has 67780 states and 120263 transitions. [2019-12-07 14:21:31,119 INFO L463 AbstractCegarLoop]: Interpolant automaton has 16 states. [2019-12-07 14:21:31,119 INFO L276 IsEmpty]: Start isEmpty. Operand 67780 states and 120263 transitions. [2019-12-07 14:21:31,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2019-12-07 14:21:31,122 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 14:21:31,122 INFO L410 BasicCegarLoop]: trace histogram [3, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-07 14:21:31,523 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 20 mathsat -unsat_core_generation=3,21 cvc4 --incremental --print-success --lang smt --rewrite-divk [2019-12-07 14:21:31,523 INFO L410 AbstractCegarLoop]: === Iteration 20 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 14:21:31,524 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 14:21:31,524 INFO L82 PathProgramCache]: Analyzing trace with hash -168771577, now seen corresponding path program 1 times [2019-12-07 14:21:31,525 INFO L163 FreeRefinementEngine]: Executing refinement strategy WALRUS [2019-12-07 14:21:31,525 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [567467334] [2019-12-07 14:21:31,525 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_458592b6-1e46-4ea8-abf3-0f7de7081271/bin/utaipan/mathsat Starting monitored process 22 with mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 22 with mathsat -unsat_core_generation=3 [2019-12-07 14:21:31,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 14:21:31,749 INFO L264 TraceCheckSpWp]: Trace formula consists of 462 conjuncts, 4 conjunts are in the unsatisfiable core [2019-12-07 14:21:31,750 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2019-12-07 14:21:31,762 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-07 14:21:31,763 INFO L329 TraceCheckSpWp]: Computing backward predicates... [2019-12-07 14:21:31,804 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-07 14:21:31,804 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [567467334] [2019-12-07 14:21:31,804 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [1867429496] [2019-12-07 14:21:31,804 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_458592b6-1e46-4ea8-abf3-0f7de7081271/bin/utaipan/cvc4 Starting monitored process 23 with cvc4 --incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 23 with cvc4 --incremental --print-success --lang smt --rewrite-divk [2019-12-07 14:21:31,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 14:21:31,990 INFO L264 TraceCheckSpWp]: Trace formula consists of 462 conjuncts, 7 conjunts are in the unsatisfiable core [2019-12-07 14:21:31,991 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2019-12-07 14:21:32,022 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2019-12-07 14:21:32,022 INFO L329 TraceCheckSpWp]: Computing backward predicates... [2019-12-07 14:21:32,045 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2019-12-07 14:21:32,046 INFO L220 FreeRefinementEngine]: Constructing automaton from 2 perfect and 2 imperfect interpolant sequences. [2019-12-07 14:21:32,046 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5, 4] imperfect sequences [5, 5] total 13 [2019-12-07 14:21:32,046 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [541957886] [2019-12-07 14:21:32,046 INFO L442 AbstractCegarLoop]: Interpolant automaton has 7 states [2019-12-07 14:21:32,046 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2019-12-07 14:21:32,046 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2019-12-07 14:21:32,046 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=33, Invalid=123, Unknown=0, NotChecked=0, Total=156 [2019-12-07 14:21:32,047 INFO L87 Difference]: Start difference. First operand 67780 states and 120263 transitions. Second operand 7 states. [2019-12-07 14:21:34,231 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 14:21:34,231 INFO L93 Difference]: Finished difference Result 67927 states and 120478 transitions. [2019-12-07 14:21:34,232 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2019-12-07 14:21:34,232 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 67 [2019-12-07 14:21:34,232 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 14:21:34,232 INFO L225 Difference]: With dead ends: 67927 [2019-12-07 14:21:34,232 INFO L226 Difference]: Without dead ends: 0 [2019-12-07 14:21:34,262 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 266 GetRequests, 253 SyntacticMatches, 0 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 18 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=46, Invalid=164, Unknown=0, NotChecked=0, Total=210 [2019-12-07 14:21:34,262 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2019-12-07 14:21:34,262 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2019-12-07 14:21:34,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2019-12-07 14:21:34,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2019-12-07 14:21:34,263 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 67 [2019-12-07 14:21:34,263 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 14:21:34,263 INFO L462 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2019-12-07 14:21:34,263 INFO L463 AbstractCegarLoop]: Interpolant automaton has 7 states. [2019-12-07 14:21:34,263 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2019-12-07 14:21:34,263 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-12-07 14:21:34,664 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 22 mathsat -unsat_core_generation=3,23 cvc4 --incremental --print-success --lang smt --rewrite-divk [2019-12-07 14:21:34,667 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2019-12-07 14:21:39,706 WARN L192 SmtUtils]: Spent 5.01 s on a formula simplification. DAG size of input: 1699 DAG size of output: 497 [2019-12-07 14:21:40,021 WARN L192 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 184 DAG size of output: 136 [2019-12-07 14:21:44,688 WARN L192 SmtUtils]: Spent 4.66 s on a formula simplification. DAG size of input: 1699 DAG size of output: 497 [2019-12-07 14:21:44,818 WARN L192 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 184 DAG size of output: 136 [2019-12-07 14:21:44,948 WARN L192 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 184 DAG size of output: 136 [2019-12-07 14:21:49,598 WARN L192 SmtUtils]: Spent 4.65 s on a formula simplification. DAG size of input: 1699 DAG size of output: 497 [2019-12-07 14:21:54,257 WARN L192 SmtUtils]: Spent 4.65 s on a formula simplification. DAG size of input: 1699 DAG size of output: 497 [2019-12-07 14:21:58,916 WARN L192 SmtUtils]: Spent 4.65 s on a formula simplification. DAG size of input: 1699 DAG size of output: 497 [2019-12-07 14:22:00,212 WARN L192 SmtUtils]: Spent 1.29 s on a formula simplification. DAG size of input: 883 DAG size of output: 272 [2019-12-07 14:22:01,537 WARN L192 SmtUtils]: Spent 1.32 s on a formula simplification. DAG size of input: 883 DAG size of output: 271 [2019-12-07 14:22:06,185 WARN L192 SmtUtils]: Spent 4.64 s on a formula simplification. DAG size of input: 1699 DAG size of output: 497 [2019-12-07 14:22:06,604 WARN L192 SmtUtils]: Spent 415.00 ms on a formula simplification. DAG size of input: 419 DAG size of output: 115 [2019-12-07 14:22:07,951 WARN L192 SmtUtils]: Spent 1.32 s on a formula simplification. DAG size of input: 883 DAG size of output: 271 [2019-12-07 14:22:12,659 WARN L192 SmtUtils]: Spent 4.70 s on a formula simplification. DAG size of input: 1703 DAG size of output: 497 [2019-12-07 14:22:14,243 WARN L192 SmtUtils]: Spent 1.55 s on a formula simplification. DAG size of input: 1443 DAG size of output: 287 [2019-12-07 14:22:15,794 WARN L192 SmtUtils]: Spent 1.55 s on a formula simplification. DAG size of input: 1443 DAG size of output: 287 [2019-12-07 14:22:17,190 WARN L192 SmtUtils]: Spent 1.31 s on a formula simplification. DAG size of input: 883 DAG size of output: 270 [2019-12-07 14:22:17,293 WARN L192 SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 168 DAG size of output: 131 [2019-12-07 14:22:17,621 WARN L192 SmtUtils]: Spent 325.00 ms on a formula simplification. DAG size of input: 371 DAG size of output: 88 [2019-12-07 14:22:18,935 WARN L192 SmtUtils]: Spent 1.31 s on a formula simplification. DAG size of input: 883 DAG size of output: 268 [2019-12-07 14:22:20,246 WARN L192 SmtUtils]: Spent 1.31 s on a formula simplification. DAG size of input: 883 DAG size of output: 272 [2019-12-07 14:22:21,562 WARN L192 SmtUtils]: Spent 1.31 s on a formula simplification. DAG size of input: 883 DAG size of output: 270 [2019-12-07 14:22:21,665 WARN L192 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 168 DAG size of output: 131 [2019-12-07 14:22:23,050 WARN L192 SmtUtils]: Spent 1.30 s on a formula simplification. DAG size of input: 883 DAG size of output: 268 [2019-12-07 14:22:23,179 WARN L192 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 184 DAG size of output: 136 [2019-12-07 14:22:24,486 WARN L192 SmtUtils]: Spent 1.30 s on a formula simplification. DAG size of input: 883 DAG size of output: 268 [2019-12-07 14:22:25,803 WARN L192 SmtUtils]: Spent 1.31 s on a formula simplification. DAG size of input: 883 DAG size of output: 264 [2019-12-07 14:22:27,154 WARN L192 SmtUtils]: Spent 1.29 s on a formula simplification. DAG size of input: 883 DAG size of output: 272 [2019-12-07 14:22:28,479 WARN L192 SmtUtils]: Spent 1.32 s on a formula simplification. DAG size of input: 883 DAG size of output: 271 [2019-12-07 14:22:29,800 WARN L192 SmtUtils]: Spent 1.32 s on a formula simplification. DAG size of input: 883 DAG size of output: 268 [2019-12-07 14:22:34,464 WARN L192 SmtUtils]: Spent 4.66 s on a formula simplification. DAG size of input: 1699 DAG size of output: 497 [2019-12-07 14:22:36,054 WARN L192 SmtUtils]: Spent 1.54 s on a formula simplification. DAG size of input: 1443 DAG size of output: 287 [2019-12-07 14:22:40,744 WARN L192 SmtUtils]: Spent 4.69 s on a formula simplification. DAG size of input: 1699 DAG size of output: 497 [2019-12-07 14:22:42,054 WARN L192 SmtUtils]: Spent 1.31 s on a formula simplification. DAG size of input: 883 DAG size of output: 268 [2019-12-07 14:22:43,354 WARN L192 SmtUtils]: Spent 1.30 s on a formula simplification. DAG size of input: 883 DAG size of output: 270 [2019-12-07 14:22:44,677 WARN L192 SmtUtils]: Spent 1.32 s on a formula simplification. DAG size of input: 883 DAG size of output: 271 [2019-12-07 14:22:46,249 WARN L192 SmtUtils]: Spent 1.57 s on a formula simplification. DAG size of input: 1443 DAG size of output: 287 [2019-12-07 14:22:47,373 WARN L192 SmtUtils]: Spent 1.12 s on a formula simplification. DAG size of input: 832 DAG size of output: 188 [2019-12-07 14:22:52,051 WARN L192 SmtUtils]: Spent 4.67 s on a formula simplification. DAG size of input: 1699 DAG size of output: 497 [2019-12-07 14:22:56,710 WARN L192 SmtUtils]: Spent 4.66 s on a formula simplification. DAG size of input: 1699 DAG size of output: 497 [2019-12-07 14:22:56,905 WARN L192 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 184 DAG size of output: 136 [2019-12-07 14:22:57,167 WARN L192 SmtUtils]: Spent 160.00 ms on a formula simplification. DAG size of input: 201 DAG size of output: 139 [2019-12-07 14:23:01,918 WARN L192 SmtUtils]: Spent 4.67 s on a formula simplification. DAG size of input: 1699 DAG size of output: 497 [2019-12-07 14:23:06,726 WARN L192 SmtUtils]: Spent 4.64 s on a formula simplification. DAG size of input: 1699 DAG size of output: 497 [2019-12-07 14:23:08,055 WARN L192 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 883 DAG size of output: 271 [2019-12-07 14:23:09,643 WARN L192 SmtUtils]: Spent 1.52 s on a formula simplification. DAG size of input: 1443 DAG size of output: 287 [2019-12-07 14:23:10,994 WARN L192 SmtUtils]: Spent 1.32 s on a formula simplification. DAG size of input: 883 DAG size of output: 270 [2019-12-07 14:23:12,397 WARN L192 SmtUtils]: Spent 1.30 s on a formula simplification. DAG size of input: 883 DAG size of output: 270 [2019-12-07 14:23:17,050 WARN L192 SmtUtils]: Spent 4.65 s on a formula simplification. DAG size of input: 1699 DAG size of output: 497 [2019-12-07 14:23:21,710 WARN L192 SmtUtils]: Spent 4.66 s on a formula simplification. DAG size of input: 1699 DAG size of output: 497 [2019-12-07 14:23:26,471 WARN L192 SmtUtils]: Spent 4.76 s on a formula simplification. DAG size of input: 1714 DAG size of output: 497 [2019-12-07 14:23:26,578 WARN L192 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 169 DAG size of output: 137 [2019-12-07 14:23:31,267 WARN L192 SmtUtils]: Spent 4.69 s on a formula simplification. DAG size of input: 1699 DAG size of output: 497 [2019-12-07 14:23:31,397 WARN L192 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 184 DAG size of output: 136 [2019-12-07 14:23:33,726 WARN L192 SmtUtils]: Spent 2.33 s on a formula simplification. DAG size of input: 413 DAG size of output: 32 [2019-12-07 14:23:34,091 WARN L192 SmtUtils]: Spent 363.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 35 [2019-12-07 14:23:34,489 WARN L192 SmtUtils]: Spent 376.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 24 [2019-12-07 14:23:34,754 WARN L192 SmtUtils]: Spent 264.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 28 [2019-12-07 14:23:34,978 WARN L192 SmtUtils]: Spent 222.00 ms on a formula simplification. DAG size of input: 80 DAG size of output: 23 [2019-12-07 14:23:35,481 WARN L192 SmtUtils]: Spent 502.00 ms on a formula simplification. DAG size of input: 134 DAG size of output: 32 [2019-12-07 14:23:37,824 WARN L192 SmtUtils]: Spent 2.34 s on a formula simplification. DAG size of input: 413 DAG size of output: 32 [2019-12-07 14:23:38,432 WARN L192 SmtUtils]: Spent 606.00 ms on a formula simplification. DAG size of input: 134 DAG size of output: 32 [2019-12-07 14:23:39,004 WARN L192 SmtUtils]: Spent 570.00 ms on a formula simplification. DAG size of input: 134 DAG size of output: 32 [2019-12-07 14:23:41,308 WARN L192 SmtUtils]: Spent 2.30 s on a formula simplification. DAG size of input: 413 DAG size of output: 32 [2019-12-07 14:23:43,555 WARN L192 SmtUtils]: Spent 2.24 s on a formula simplification. DAG size of input: 413 DAG size of output: 32 [2019-12-07 14:23:45,851 WARN L192 SmtUtils]: Spent 2.29 s on a formula simplification. DAG size of input: 413 DAG size of output: 32 [2019-12-07 14:23:47,085 WARN L192 SmtUtils]: Spent 1.23 s on a formula simplification. DAG size of input: 222 DAG size of output: 33 [2019-12-07 14:23:48,653 WARN L192 SmtUtils]: Spent 1.57 s on a formula simplification. DAG size of input: 229 DAG size of output: 34 [2019-12-07 14:23:51,632 WARN L192 SmtUtils]: Spent 2.98 s on a formula simplification. DAG size of input: 413 DAG size of output: 32 [2019-12-07 14:23:51,956 WARN L192 SmtUtils]: Spent 323.00 ms on a formula simplification. DAG size of input: 96 DAG size of output: 35 [2019-12-07 14:23:52,340 WARN L192 SmtUtils]: Spent 383.00 ms on a formula simplification. DAG size of input: 83 DAG size of output: 26 [2019-12-07 14:23:53,938 WARN L192 SmtUtils]: Spent 1.60 s on a formula simplification. DAG size of input: 229 DAG size of output: 34 [2019-12-07 14:23:57,731 WARN L192 SmtUtils]: Spent 3.79 s on a formula simplification. DAG size of input: 413 DAG size of output: 32 [2019-12-07 14:23:58,154 WARN L192 SmtUtils]: Spent 421.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 28 [2019-12-07 14:23:58,709 WARN L192 SmtUtils]: Spent 552.00 ms on a formula simplification. DAG size of input: 269 DAG size of output: 34 [2019-12-07 14:23:59,047 WARN L192 SmtUtils]: Spent 336.00 ms on a formula simplification. DAG size of input: 269 DAG size of output: 34 [2019-12-07 14:23:59,528 WARN L192 SmtUtils]: Spent 480.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 36 [2019-12-07 14:24:01,118 WARN L192 SmtUtils]: Spent 1.58 s on a formula simplification. DAG size of input: 228 DAG size of output: 34 [2019-12-07 14:24:01,501 WARN L192 SmtUtils]: Spent 360.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 26 [2019-12-07 14:24:01,691 WARN L192 SmtUtils]: Spent 186.00 ms on a formula simplification. DAG size of input: 80 DAG size of output: 35 [2019-12-07 14:24:02,695 WARN L192 SmtUtils]: Spent 982.00 ms on a formula simplification. DAG size of input: 228 DAG size of output: 34 [2019-12-07 14:24:03,571 WARN L192 SmtUtils]: Spent 874.00 ms on a formula simplification. DAG size of input: 222 DAG size of output: 33 [2019-12-07 14:24:04,906 WARN L192 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 228 DAG size of output: 34 [2019-12-07 14:24:05,289 WARN L192 SmtUtils]: Spent 361.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 26 [2019-12-07 14:24:05,604 WARN L192 SmtUtils]: Spent 300.00 ms on a formula simplification. DAG size of input: 113 DAG size of output: 26 [2019-12-07 14:24:06,579 WARN L192 SmtUtils]: Spent 957.00 ms on a formula simplification. DAG size of input: 228 DAG size of output: 34 [2019-12-07 14:24:07,090 WARN L192 SmtUtils]: Spent 509.00 ms on a formula simplification. DAG size of input: 134 DAG size of output: 32 [2019-12-07 14:24:08,092 WARN L192 SmtUtils]: Spent 1.00 s on a formula simplification. DAG size of input: 228 DAG size of output: 34 [2019-12-07 14:24:09,034 WARN L192 SmtUtils]: Spent 939.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 33 [2019-12-07 14:24:09,401 WARN L192 SmtUtils]: Spent 366.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 24 [2019-12-07 14:24:10,319 WARN L192 SmtUtils]: Spent 916.00 ms on a formula simplification. DAG size of input: 222 DAG size of output: 33 [2019-12-07 14:24:11,311 WARN L192 SmtUtils]: Spent 990.00 ms on a formula simplification. DAG size of input: 229 DAG size of output: 34 [2019-12-07 14:24:12,267 WARN L192 SmtUtils]: Spent 954.00 ms on a formula simplification. DAG size of input: 228 DAG size of output: 34 [2019-12-07 14:24:14,598 WARN L192 SmtUtils]: Spent 2.33 s on a formula simplification. DAG size of input: 413 DAG size of output: 32 [2019-12-07 14:24:14,874 WARN L192 SmtUtils]: Spent 274.00 ms on a formula simplification. DAG size of input: 96 DAG size of output: 31 [2019-12-07 14:24:15,248 WARN L192 SmtUtils]: Spent 373.00 ms on a formula simplification. DAG size of input: 269 DAG size of output: 34 [2019-12-07 14:24:17,638 WARN L192 SmtUtils]: Spent 2.39 s on a formula simplification. DAG size of input: 413 DAG size of output: 32 [2019-12-07 14:24:18,550 WARN L192 SmtUtils]: Spent 907.00 ms on a formula simplification. DAG size of input: 228 DAG size of output: 34 [2019-12-07 14:24:19,459 WARN L192 SmtUtils]: Spent 906.00 ms on a formula simplification. DAG size of input: 222 DAG size of output: 33 [2019-12-07 14:24:20,459 WARN L192 SmtUtils]: Spent 998.00 ms on a formula simplification. DAG size of input: 229 DAG size of output: 34 [2019-12-07 14:24:20,796 WARN L192 SmtUtils]: Spent 334.00 ms on a formula simplification. DAG size of input: 269 DAG size of output: 34 [2019-12-07 14:24:21,211 WARN L192 SmtUtils]: Spent 413.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 26 [2019-12-07 14:24:23,636 WARN L192 SmtUtils]: Spent 2.42 s on a formula simplification. DAG size of input: 413 DAG size of output: 32 [2019-12-07 14:24:25,938 WARN L192 SmtUtils]: Spent 2.30 s on a formula simplification. DAG size of input: 413 DAG size of output: 32 [2019-12-07 14:24:26,328 WARN L192 SmtUtils]: Spent 390.00 ms on a formula simplification. DAG size of input: 96 DAG size of output: 28 [2019-12-07 14:24:26,740 WARN L192 SmtUtils]: Spent 410.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 28 [2019-12-07 14:24:27,190 WARN L192 SmtUtils]: Spent 448.00 ms on a formula simplification. DAG size of input: 134 DAG size of output: 32 [2019-12-07 14:24:27,675 WARN L192 SmtUtils]: Spent 485.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 24 [2019-12-07 14:24:28,150 WARN L192 SmtUtils]: Spent 472.00 ms on a formula simplification. DAG size of input: 137 DAG size of output: 24 [2019-12-07 14:24:28,568 WARN L192 SmtUtils]: Spent 417.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 36 [2019-12-07 14:24:30,868 WARN L192 SmtUtils]: Spent 2.30 s on a formula simplification. DAG size of input: 413 DAG size of output: 32 [2019-12-07 14:24:31,265 WARN L192 SmtUtils]: Spent 395.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 28 [2019-12-07 14:24:31,561 WARN L192 SmtUtils]: Spent 294.00 ms on a formula simplification. DAG size of input: 94 DAG size of output: 29 [2019-12-07 14:24:32,128 WARN L192 SmtUtils]: Spent 566.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 24 [2019-12-07 14:24:35,297 WARN L192 SmtUtils]: Spent 3.17 s on a formula simplification. DAG size of input: 413 DAG size of output: 32 [2019-12-07 14:24:36,252 WARN L192 SmtUtils]: Spent 952.00 ms on a formula simplification. DAG size of input: 229 DAG size of output: 34 [2019-12-07 14:24:36,683 WARN L192 SmtUtils]: Spent 430.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 24 [2019-12-07 14:24:37,013 WARN L192 SmtUtils]: Spent 328.00 ms on a formula simplification. DAG size of input: 269 DAG size of output: 34 [2019-12-07 14:24:37,287 WARN L192 SmtUtils]: Spent 273.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 28 [2019-12-07 14:24:38,240 WARN L192 SmtUtils]: Spent 951.00 ms on a formula simplification. DAG size of input: 228 DAG size of output: 34 [2019-12-07 14:24:38,518 WARN L192 SmtUtils]: Spent 276.00 ms on a formula simplification. DAG size of input: 106 DAG size of output: 30 [2019-12-07 14:24:38,801 WARN L192 SmtUtils]: Spent 282.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 35 [2019-12-07 14:24:39,684 WARN L192 SmtUtils]: Spent 881.00 ms on a formula simplification. DAG size of input: 222 DAG size of output: 33 [2019-12-07 14:24:42,822 WARN L192 SmtUtils]: Spent 3.13 s on a formula simplification. DAG size of input: 413 DAG size of output: 32 [2019-12-07 14:24:46,337 WARN L192 SmtUtils]: Spent 3.51 s on a formula simplification. DAG size of input: 413 DAG size of output: 32 [2019-12-07 14:24:49,713 WARN L192 SmtUtils]: Spent 3.37 s on a formula simplification. DAG size of input: 413 DAG size of output: 32 [2019-12-07 14:24:50,239 WARN L192 SmtUtils]: Spent 525.00 ms on a formula simplification. DAG size of input: 135 DAG size of output: 24 [2019-12-07 14:24:52,607 WARN L192 SmtUtils]: Spent 2.37 s on a formula simplification. DAG size of input: 413 DAG size of output: 32 [2019-12-07 14:24:53,084 WARN L192 SmtUtils]: Spent 475.00 ms on a formula simplification. DAG size of input: 134 DAG size of output: 32 [2019-12-07 14:24:53,086 INFO L246 CegarLoopResult]: For program point L1951(lines 1951 1955) no Hoare annotation was computed. [2019-12-07 14:24:53,086 INFO L242 CegarLoopResult]: At program point L1951-2(lines 1944 1959) the Hoare annotation is: (and (= (bvadd ULTIMATE.start_setClientId_~handle (_ bv4294967293 32)) (_ bv0 32)) (= (_ bv2 32) ~rjh~0) (= (bvadd ULTIMATE.start_setup_chuck_~chuck___0 (_ bv4294967293 32)) (_ bv0 32)) (= (_ bv2 32) ULTIMATE.start_setEmailTo_~value) (not (= (_ bv1 32) ~__ste_email_to0~0)) (= (_ bv0 32) (bvadd ULTIMATE.start_createEmail_~to (_ bv4294967294 32))) (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|) (= (bvadd ULTIMATE.start_setup_rjh_~rjh___0 (_ bv4294967294 32)) (_ bv0 32))) [2019-12-07 14:24:53,087 INFO L246 CegarLoopResult]: For program point L1951-3(lines 1951 1955) no Hoare annotation was computed. [2019-12-07 14:24:53,087 INFO L242 CegarLoopResult]: At program point L1951-5(lines 1944 1959) the Hoare annotation is: (and (= (bvadd ULTIMATE.start_setClientId_~handle (_ bv4294967293 32)) (_ bv0 32)) (= (_ bv2 32) ~rjh~0) (= (bvadd ULTIMATE.start_setup_chuck_~chuck___0 (_ bv4294967293 32)) (_ bv0 32)) (= (_ bv0 32) (bvadd ULTIMATE.start_createEmail_~to (_ bv4294967294 32))) (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|) (= (bvadd ULTIMATE.start_setup_rjh_~rjh___0 (_ bv4294967294 32)) (_ bv0 32)) (= (_ bv1 32) |ULTIMATE.start_isReadable_#res|) (= (bvadd ULTIMATE.start___utac_acc__DecryptAutoResponder_spec__1_~tmp~6 (_ bv4294967295 32)) (_ bv0 32))) [2019-12-07 14:24:53,087 INFO L246 CegarLoopResult]: For program point L1951-6(lines 1951 1955) no Hoare annotation was computed. [2019-12-07 14:24:53,087 INFO L246 CegarLoopResult]: For program point ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION(line 1807) no Hoare annotation was computed. [2019-12-07 14:24:53,087 INFO L242 CegarLoopResult]: At program point L1951-8(lines 1944 1959) the Hoare annotation is: (and (= (bvadd ULTIMATE.start_setClientId_~handle (_ bv4294967293 32)) (_ bv0 32)) (= (_ bv2 32) ~rjh~0) (= (bvadd ULTIMATE.start_setup_chuck_~chuck___0 (_ bv4294967293 32)) (_ bv0 32)) (= (_ bv0 32) (bvadd ULTIMATE.start_createEmail_~to (_ bv4294967294 32))) (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|) (= (bvadd ULTIMATE.start_setup_rjh_~rjh___0 (_ bv4294967294 32)) (_ bv0 32))) [2019-12-07 14:24:53,087 INFO L246 CegarLoopResult]: For program point L1951-9(lines 1951 1955) no Hoare annotation was computed. [2019-12-07 14:24:53,087 INFO L249 CegarLoopResult]: At program point L1951-11(lines 1944 1959) the Hoare annotation is: true [2019-12-07 14:24:53,087 INFO L246 CegarLoopResult]: For program point L1951-12(lines 1951 1955) no Hoare annotation was computed. [2019-12-07 14:24:53,087 INFO L246 CegarLoopResult]: For program point L1489(lines 1489 1500) no Hoare annotation was computed. [2019-12-07 14:24:53,087 INFO L249 CegarLoopResult]: At program point L1951-14(lines 1944 1959) the Hoare annotation is: true [2019-12-07 14:24:53,087 INFO L246 CegarLoopResult]: For program point L1622(lines 1622 1626) no Hoare annotation was computed. [2019-12-07 14:24:53,087 INFO L246 CegarLoopResult]: For program point L1622-3(lines 1622 1626) no Hoare annotation was computed. [2019-12-07 14:24:53,087 INFO L242 CegarLoopResult]: At program point L1424(lines 1377 1430) the Hoare annotation is: (let ((.cse0 (= ULTIMATE.start_test_~op1~0 (_ bv0 32))) (.cse1 (= (bvadd ULTIMATE.start_setClientId_~handle (_ bv4294967293 32)) (_ bv0 32))) (.cse2 (= (_ bv2 32) ~rjh~0)) (.cse3 (= (bvadd ULTIMATE.start_setup_chuck_~chuck___0 (_ bv4294967293 32)) (_ bv0 32))) (.cse4 (not (= (_ bv1 32) ~__ste_email_to0~0))) (.cse5 (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|)) (.cse6 (= (bvadd ULTIMATE.start_setup_rjh_~rjh___0 (_ bv4294967294 32)) (_ bv0 32)))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 (= ULTIMATE.start_test_~op2~0 (_ bv0 32)) .cse5 .cse6) (and .cse0 .cse1 .cse2 .cse3 .cse4 (= (_ bv2 32) ULTIMATE.start_setClientAutoResponse_~handle) .cse5 .cse6 (= (_ bv0 32) (bvadd ULTIMATE.start_test_~op2~0 (_ bv4294967295 32)))))) [2019-12-07 14:24:53,087 INFO L246 CegarLoopResult]: For program point L1622-6(lines 1622 1626) no Hoare annotation was computed. [2019-12-07 14:24:53,087 INFO L246 CegarLoopResult]: For program point L1622-9(lines 1622 1626) no Hoare annotation was computed. [2019-12-07 14:24:53,088 INFO L246 CegarLoopResult]: For program point L1622-12(lines 1622 1626) no Hoare annotation was computed. [2019-12-07 14:24:53,088 INFO L242 CegarLoopResult]: At program point L169(lines 156 272) the Hoare annotation is: (let ((.cse0 (= (bvadd ULTIMATE.start_setClientId_~handle (_ bv4294967293 32)) (_ bv0 32))) (.cse1 (= (_ bv2 32) ~rjh~0)) (.cse2 (= (bvadd ULTIMATE.start_setup_chuck_~chuck___0 (_ bv4294967293 32)) (_ bv0 32))) (.cse3 (not (= (_ bv1 32) ~__ste_email_to0~0))) (.cse4 (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|)) (.cse5 (= (bvadd ULTIMATE.start_setup_rjh_~rjh___0 (_ bv4294967294 32)) (_ bv0 32)))) (or (and .cse0 .cse1 .cse2 .cse3 (= (_ bv2 32) ULTIMATE.start_setClientAutoResponse_~handle) .cse4 .cse5 (= (_ bv0 32) (bvadd ULTIMATE.start_test_~op2~0 (_ bv4294967295 32)))) (and .cse0 .cse1 .cse2 .cse3 (= ULTIMATE.start_test_~op2~0 (_ bv0 32)) .cse4 .cse5))) [2019-12-07 14:24:53,088 INFO L242 CegarLoopResult]: At program point L236(lines 223 267) the Hoare annotation is: (let ((.cse0 (= (bvadd ULTIMATE.start_setClientId_~handle (_ bv4294967293 32)) (_ bv0 32))) (.cse1 (= (_ bv2 32) ~rjh~0)) (.cse2 (= (bvadd ULTIMATE.start_setup_chuck_~chuck___0 (_ bv4294967293 32)) (_ bv0 32))) (.cse3 (not (= (_ bv1 32) ~__ste_email_to0~0))) (.cse4 (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|)) (.cse5 (= (bvadd ULTIMATE.start_setup_rjh_~rjh___0 (_ bv4294967294 32)) (_ bv0 32)))) (or (and .cse0 .cse1 .cse2 .cse3 (= (_ bv2 32) ULTIMATE.start_setClientAutoResponse_~handle) .cse4 .cse5 (= (_ bv0 32) (bvadd ULTIMATE.start_test_~op2~0 (_ bv4294967295 32)))) (and .cse0 .cse1 .cse2 .cse3 (= ULTIMATE.start_test_~op2~0 (_ bv0 32)) .cse4 .cse5))) [2019-12-07 14:24:53,088 INFO L246 CegarLoopResult]: For program point L1691(lines 1691 1707) no Hoare annotation was computed. [2019-12-07 14:24:53,088 INFO L246 CegarLoopResult]: For program point L1691-1(lines 1691 1707) no Hoare annotation was computed. [2019-12-07 14:24:53,088 INFO L246 CegarLoopResult]: For program point L1493(lines 1493 1499) no Hoare annotation was computed. [2019-12-07 14:24:53,088 INFO L246 CegarLoopResult]: For program point L107(lines 106 276) no Hoare annotation was computed. [2019-12-07 14:24:53,088 INFO L242 CegarLoopResult]: At program point L1363(lines 1343 1367) the Hoare annotation is: (let ((.cse0 (= ULTIMATE.start_test_~op1~0 (_ bv0 32))) (.cse1 (= (bvadd ULTIMATE.start_setClientId_~handle (_ bv4294967293 32)) (_ bv0 32))) (.cse2 (= (_ bv2 32) ~rjh~0)) (.cse3 (= (bvadd ULTIMATE.start_setup_chuck_~chuck___0 (_ bv4294967293 32)) (_ bv0 32))) (.cse4 (not (= (_ bv1 32) ~__ste_email_to0~0))) (.cse5 (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|)) (.cse6 (= (bvadd ULTIMATE.start_setup_rjh_~rjh___0 (_ bv4294967294 32)) (_ bv0 32)))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 (= ULTIMATE.start_test_~op2~0 (_ bv0 32)) .cse5 .cse6) (and .cse0 .cse1 .cse2 .cse3 .cse4 (= (_ bv2 32) ULTIMATE.start_setClientAutoResponse_~handle) .cse5 .cse6 (= (_ bv0 32) (bvadd ULTIMATE.start_test_~op2~0 (_ bv4294967295 32)))))) [2019-12-07 14:24:53,088 INFO L242 CegarLoopResult]: At program point L1363-1(lines 1343 1367) the Hoare annotation is: (let ((.cse0 (= (bvadd ULTIMATE.start_setClientId_~handle (_ bv4294967293 32)) (_ bv0 32))) (.cse1 (= ULTIMATE.start_test_~op4~0 (_ bv0 32))) (.cse2 (= (_ bv2 32) ~rjh~0)) (.cse3 (= (bvadd ULTIMATE.start_setup_chuck_~chuck___0 (_ bv4294967293 32)) (_ bv0 32))) (.cse4 (not (= (_ bv1 32) ~__ste_email_to0~0))) (.cse5 (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|)) (.cse6 (= (bvadd ULTIMATE.start_setup_rjh_~rjh___0 (_ bv4294967294 32)) (_ bv0 32)))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 (= (_ bv2 32) ULTIMATE.start_setClientAutoResponse_~handle) .cse5 .cse6 (= (_ bv0 32) (bvadd ULTIMATE.start_test_~op2~0 (_ bv4294967295 32)))) (and .cse0 .cse1 .cse2 .cse3 .cse4 (= ULTIMATE.start_test_~op2~0 (_ bv0 32)) .cse5 .cse6))) [2019-12-07 14:24:53,088 INFO L242 CegarLoopResult]: At program point L1363-2(lines 1343 1367) the Hoare annotation is: (let ((.cse0 (= ULTIMATE.start_test_~op5~0 (_ bv0 32))) (.cse1 (= (bvadd ULTIMATE.start_setClientId_~handle (_ bv4294967293 32)) (_ bv0 32))) (.cse2 (= (_ bv2 32) ~rjh~0)) (.cse3 (= (bvadd ULTIMATE.start_setup_chuck_~chuck___0 (_ bv4294967293 32)) (_ bv0 32))) (.cse4 (not (= (_ bv1 32) ~__ste_email_to0~0))) (.cse5 (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|)) (.cse6 (= (bvadd ULTIMATE.start_setup_rjh_~rjh___0 (_ bv4294967294 32)) (_ bv0 32)))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 (= ULTIMATE.start_test_~op2~0 (_ bv0 32)) .cse5 .cse6) (and .cse0 .cse1 .cse2 .cse3 .cse4 (= (_ bv2 32) ULTIMATE.start_setClientAutoResponse_~handle) .cse5 .cse6 (= (_ bv0 32) (bvadd ULTIMATE.start_test_~op2~0 (_ bv4294967295 32)))))) [2019-12-07 14:24:53,088 INFO L242 CegarLoopResult]: At program point L1363-3(lines 1343 1367) the Hoare annotation is: (let ((.cse0 (= ULTIMATE.start_test_~op9~0 (_ bv0 32))) (.cse1 (= (bvadd ULTIMATE.start_setClientId_~handle (_ bv4294967293 32)) (_ bv0 32))) (.cse2 (= (_ bv2 32) ~rjh~0)) (.cse3 (= (bvadd ULTIMATE.start_setup_chuck_~chuck___0 (_ bv4294967293 32)) (_ bv0 32))) (.cse4 (not (= (_ bv1 32) ~__ste_email_to0~0))) (.cse5 (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|)) (.cse6 (= (bvadd ULTIMATE.start_setup_rjh_~rjh___0 (_ bv4294967294 32)) (_ bv0 32)))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 (= (_ bv2 32) ULTIMATE.start_setClientAutoResponse_~handle) .cse5 .cse6 (= (_ bv0 32) (bvadd ULTIMATE.start_test_~op2~0 (_ bv4294967295 32)))) (and .cse0 .cse1 .cse2 .cse3 .cse4 (= ULTIMATE.start_test_~op2~0 (_ bv0 32)) .cse5 .cse6))) [2019-12-07 14:24:53,088 INFO L242 CegarLoopResult]: At program point L1363-4(lines 1343 1367) the Hoare annotation is: (let ((.cse0 (= (bvadd ULTIMATE.start_setClientId_~handle (_ bv4294967293 32)) (_ bv0 32))) (.cse1 (= (_ bv2 32) ~rjh~0)) (.cse2 (= (bvadd ULTIMATE.start_setup_chuck_~chuck___0 (_ bv4294967293 32)) (_ bv0 32))) (.cse3 (not (= (_ bv1 32) ~__ste_email_to0~0))) (.cse4 (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|)) (.cse5 (= (bvadd ULTIMATE.start_setup_rjh_~rjh___0 (_ bv4294967294 32)) (_ bv0 32)))) (or (and .cse0 .cse1 .cse2 .cse3 (= (_ bv2 32) ULTIMATE.start_setClientAutoResponse_~handle) .cse4 .cse5 (= (_ bv0 32) (bvadd ULTIMATE.start_test_~op2~0 (_ bv4294967295 32)))) (and .cse0 .cse1 .cse2 .cse3 (= ULTIMATE.start_test_~op2~0 (_ bv0 32)) .cse4 .cse5))) [2019-12-07 14:24:53,089 INFO L246 CegarLoopResult]: For program point L174(lines 174 181) no Hoare annotation was computed. [2019-12-07 14:24:53,089 INFO L246 CegarLoopResult]: For program point L108(lines 108 112) no Hoare annotation was computed. [2019-12-07 14:24:53,089 INFO L246 CegarLoopResult]: For program point L1892(lines 1892 1903) no Hoare annotation was computed. [2019-12-07 14:24:53,089 INFO L246 CegarLoopResult]: For program point L1892-1(lines 1892 1903) no Hoare annotation was computed. [2019-12-07 14:24:53,089 INFO L246 CegarLoopResult]: For program point L1892-2(lines 1892 1903) no Hoare annotation was computed. [2019-12-07 14:24:53,089 INFO L246 CegarLoopResult]: For program point L1892-3(lines 1892 1903) no Hoare annotation was computed. [2019-12-07 14:24:53,089 INFO L246 CegarLoopResult]: For program point L241(lines 241 248) no Hoare annotation was computed. [2019-12-07 14:24:53,089 INFO L246 CegarLoopResult]: For program point L1695(lines 1695 1706) no Hoare annotation was computed. [2019-12-07 14:24:53,089 INFO L246 CegarLoopResult]: For program point L1695-1(lines 1695 1706) no Hoare annotation was computed. [2019-12-07 14:24:53,089 INFO L246 CegarLoopResult]: For program point L1233(lines 1233 1245) no Hoare annotation was computed. [2019-12-07 14:24:53,089 INFO L242 CegarLoopResult]: At program point L2358(lines 2338 2360) the Hoare annotation is: (and (= (bvadd ULTIMATE.start_setClientId_~handle (_ bv4294967293 32)) (_ bv0 32)) (= (_ bv3 32) ULTIMATE.start_setClientPrivateKey_~handle) (= (_ bv2 32) ~rjh~0) (= (bvadd ULTIMATE.start_setup_chuck_~chuck___0 (_ bv4294967293 32)) (_ bv0 32)) (not (= (_ bv1 32) ~__ste_email_to0~0)) (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|) (= (bvadd ULTIMATE.start_setup_rjh_~rjh___0 (_ bv4294967294 32)) (_ bv0 32))) [2019-12-07 14:24:53,089 INFO L246 CegarLoopResult]: For program point L1896(lines 1896 1902) no Hoare annotation was computed. [2019-12-07 14:24:53,089 INFO L246 CegarLoopResult]: For program point L1896-1(lines 1896 1902) no Hoare annotation was computed. [2019-12-07 14:24:53,089 INFO L246 CegarLoopResult]: For program point L1896-2(lines 1896 1902) no Hoare annotation was computed. [2019-12-07 14:24:53,089 INFO L246 CegarLoopResult]: For program point L1896-3(lines 1896 1902) no Hoare annotation was computed. [2019-12-07 14:24:53,089 INFO L246 CegarLoopResult]: For program point L1236(lines 1236 1244) no Hoare annotation was computed. [2019-12-07 14:24:53,089 INFO L246 CegarLoopResult]: For program point L1699(lines 1699 1705) no Hoare annotation was computed. [2019-12-07 14:24:53,089 INFO L246 CegarLoopResult]: For program point L1699-1(lines 1699 1705) no Hoare annotation was computed. [2019-12-07 14:24:53,089 INFO L246 CegarLoopResult]: For program point L1435(lines 1435 1471) no Hoare annotation was computed. [2019-12-07 14:24:53,089 INFO L246 CegarLoopResult]: For program point L1435-1(lines 1435 1471) no Hoare annotation was computed. [2019-12-07 14:24:53,090 INFO L246 CegarLoopResult]: For program point L1435-2(lines 1435 1471) no Hoare annotation was computed. [2019-12-07 14:24:53,090 INFO L246 CegarLoopResult]: For program point L1435-3(lines 1435 1471) no Hoare annotation was computed. [2019-12-07 14:24:53,090 INFO L246 CegarLoopResult]: For program point L1303(lines 1303 1319) no Hoare annotation was computed. [2019-12-07 14:24:53,090 INFO L246 CegarLoopResult]: For program point L1435-4(lines 1435 1471) no Hoare annotation was computed. [2019-12-07 14:24:53,090 INFO L246 CegarLoopResult]: For program point L1303-1(lines 1303 1319) no Hoare annotation was computed. [2019-12-07 14:24:53,090 INFO L246 CegarLoopResult]: For program point L1303-2(lines 1303 1319) no Hoare annotation was computed. [2019-12-07 14:24:53,090 INFO L246 CegarLoopResult]: For program point L1303-3(lines 1303 1319) no Hoare annotation was computed. [2019-12-07 14:24:53,090 INFO L246 CegarLoopResult]: For program point L1303-4(lines 1303 1319) no Hoare annotation was computed. [2019-12-07 14:24:53,090 INFO L246 CegarLoopResult]: For program point L114(lines 114 275) no Hoare annotation was computed. [2019-12-07 14:24:53,090 INFO L242 CegarLoopResult]: At program point L2559-1(lines 1 2805) the Hoare annotation is: (and (= (bvadd ULTIMATE.start_setClientId_~handle (_ bv4294967293 32)) (_ bv0 32)) (= (_ bv2 32) ~rjh~0) (= (bvadd ULTIMATE.start_setup_chuck_~chuck___0 (_ bv4294967293 32)) (_ bv0 32)) (= (_ bv0 32) (bvadd ULTIMATE.start_createEmail_~to (_ bv4294967294 32))) (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|) (= (bvadd ULTIMATE.start_setup_rjh_~rjh___0 (_ bv4294967294 32)) (_ bv0 32))) [2019-12-07 14:24:53,090 INFO L246 CegarLoopResult]: For program point L1502(lines 1502 1533) no Hoare annotation was computed. [2019-12-07 14:24:53,090 INFO L242 CegarLoopResult]: At program point L2559(lines 1 2805) the Hoare annotation is: (and (= (bvadd ULTIMATE.start_setClientId_~handle (_ bv4294967293 32)) (_ bv0 32)) (= (_ bv2 32) ~rjh~0) (= (bvadd ULTIMATE.start_setup_chuck_~chuck___0 (_ bv4294967293 32)) (_ bv0 32)) (= (_ bv2 32) ULTIMATE.start_setEmailTo_~value) (not (= (_ bv1 32) ~__ste_email_to0~0)) (= (_ bv0 32) (bvadd ULTIMATE.start_createEmail_~to (_ bv4294967294 32))) (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|) (= (bvadd ULTIMATE.start_setup_rjh_~rjh___0 (_ bv4294967294 32)) (_ bv0 32))) [2019-12-07 14:24:53,090 INFO L246 CegarLoopResult]: For program point L1436(lines 1436 1444) no Hoare annotation was computed. [2019-12-07 14:24:53,090 INFO L246 CegarLoopResult]: For program point L1436-2(lines 1436 1444) no Hoare annotation was computed. [2019-12-07 14:24:53,090 INFO L246 CegarLoopResult]: For program point L1436-4(lines 1436 1444) no Hoare annotation was computed. [2019-12-07 14:24:53,090 INFO L246 CegarLoopResult]: For program point L1436-6(lines 1436 1444) no Hoare annotation was computed. [2019-12-07 14:24:53,090 INFO L246 CegarLoopResult]: For program point L1436-8(lines 1436 1444) no Hoare annotation was computed. [2019-12-07 14:24:53,090 INFO L246 CegarLoopResult]: For program point L1503(lines 1503 1514) no Hoare annotation was computed. [2019-12-07 14:24:53,090 INFO L246 CegarLoopResult]: For program point L1239(lines 1239 1243) no Hoare annotation was computed. [2019-12-07 14:24:53,091 INFO L242 CegarLoopResult]: At program point L1239-2(lines 1 2805) the Hoare annotation is: (and (= (bvadd ULTIMATE.start_setClientId_~handle (_ bv4294967293 32)) (_ bv0 32)) (= (_ bv2 32) ~rjh~0) (= (bvadd ULTIMATE.start_setup_chuck_~chuck___0 (_ bv4294967293 32)) (_ bv0 32)) (not (= (_ bv1 32) ~__ste_email_to0~0)) (= ULTIMATE.start_test_~op2~0 (_ bv0 32)) (= (_ bv2 32) ULTIMATE.start_setClientAutoResponse_~handle) (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|) (= (bvadd ULTIMATE.start_setup_rjh_~rjh___0 (_ bv4294967294 32)) (_ bv0 32))) [2019-12-07 14:24:53,091 INFO L242 CegarLoopResult]: At program point L1768(lines 1 2805) the Hoare annotation is: (and (not (= (_ bv1 32) ~__ste_email_to0~0)) (not (= (_ bv1 32) ~rjh~0))) [2019-12-07 14:24:53,091 INFO L242 CegarLoopResult]: At program point L183(lines 170 271) the Hoare annotation is: (let ((.cse0 (= (bvadd ULTIMATE.start_setClientId_~handle (_ bv4294967293 32)) (_ bv0 32))) (.cse1 (= (_ bv2 32) ~rjh~0)) (.cse2 (= (bvadd ULTIMATE.start_setup_chuck_~chuck___0 (_ bv4294967293 32)) (_ bv0 32))) (.cse3 (not (= (_ bv1 32) ~__ste_email_to0~0))) (.cse4 (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|)) (.cse5 (= (bvadd ULTIMATE.start_setup_rjh_~rjh___0 (_ bv4294967294 32)) (_ bv0 32)))) (or (and .cse0 .cse1 .cse2 .cse3 (= (_ bv2 32) ULTIMATE.start_setClientAutoResponse_~handle) .cse4 .cse5 (= (_ bv0 32) (bvadd ULTIMATE.start_test_~op2~0 (_ bv4294967295 32)))) (and .cse0 .cse1 .cse2 .cse3 (= ULTIMATE.start_test_~op2~0 (_ bv0 32)) .cse4 .cse5))) [2019-12-07 14:24:53,091 INFO L242 CegarLoopResult]: At program point L1901(lines 1888 1906) the Hoare annotation is: (and (= (bvadd ULTIMATE.start_setClientId_~handle (_ bv4294967293 32)) (_ bv0 32)) (= (_ bv2 32) ~rjh~0) (= (bvadd ULTIMATE.start_setup_chuck_~chuck___0 (_ bv4294967293 32)) (_ bv0 32)) (= (_ bv2 32) ULTIMATE.start_setEmailTo_~value) (not (= (_ bv1 32) ~__ste_email_to0~0)) (= (_ bv0 32) (bvadd ULTIMATE.start_createEmail_~to (_ bv4294967294 32))) (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|) (= (bvadd ULTIMATE.start_setup_rjh_~rjh___0 (_ bv4294967294 32)) (_ bv0 32)) (= (_ bv1 32) |ULTIMATE.start_isReadable_#res|) (= (bvadd ULTIMATE.start___utac_acc__DecryptAutoResponder_spec__1_~tmp~6 (_ bv4294967295 32)) (_ bv0 32))) [2019-12-07 14:24:53,091 INFO L242 CegarLoopResult]: At program point L1901-1(lines 1888 1906) the Hoare annotation is: (and (= (bvadd ULTIMATE.start_setClientId_~handle (_ bv4294967293 32)) (_ bv0 32)) (= (_ bv2 32) ~rjh~0) (= (bvadd ULTIMATE.start_setup_chuck_~chuck___0 (_ bv4294967293 32)) (_ bv0 32)) (= (_ bv0 32) (bvadd ULTIMATE.start_createEmail_~to (_ bv4294967294 32))) (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|) (= (bvadd ULTIMATE.start_setup_rjh_~rjh___0 (_ bv4294967294 32)) (_ bv0 32))) [2019-12-07 14:24:53,091 INFO L249 CegarLoopResult]: At program point L1901-2(lines 1888 1906) the Hoare annotation is: true [2019-12-07 14:24:53,091 INFO L249 CegarLoopResult]: At program point L1901-3(lines 1888 1906) the Hoare annotation is: true [2019-12-07 14:24:53,091 INFO L246 CegarLoopResult]: For program point L1439(lines 1439 1443) no Hoare annotation was computed. [2019-12-07 14:24:53,091 INFO L246 CegarLoopResult]: For program point L1439-3(lines 1439 1443) no Hoare annotation was computed. [2019-12-07 14:24:53,091 INFO L246 CegarLoopResult]: For program point L1307(lines 1307 1318) no Hoare annotation was computed. [2019-12-07 14:24:53,091 INFO L246 CegarLoopResult]: For program point L1307-1(lines 1307 1318) no Hoare annotation was computed. [2019-12-07 14:24:53,091 INFO L242 CegarLoopResult]: At program point L250(lines 237 266) the Hoare annotation is: (let ((.cse0 (= (bvadd ULTIMATE.start_setClientId_~handle (_ bv4294967293 32)) (_ bv0 32))) (.cse1 (= (_ bv2 32) ~rjh~0)) (.cse2 (= (bvadd ULTIMATE.start_setup_chuck_~chuck___0 (_ bv4294967293 32)) (_ bv0 32))) (.cse3 (not (= (_ bv1 32) ~__ste_email_to0~0))) (.cse4 (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|)) (.cse5 (= (bvadd ULTIMATE.start_setup_rjh_~rjh___0 (_ bv4294967294 32)) (_ bv0 32)))) (or (and .cse0 .cse1 .cse2 .cse3 (= (_ bv2 32) ULTIMATE.start_setClientAutoResponse_~handle) .cse4 .cse5 (= (_ bv0 32) (bvadd ULTIMATE.start_test_~op2~0 (_ bv4294967295 32)))) (and .cse0 .cse1 .cse2 .cse3 (= ULTIMATE.start_test_~op2~0 (_ bv0 32)) .cse4 .cse5))) [2019-12-07 14:24:53,091 INFO L246 CegarLoopResult]: For program point L1307-2(lines 1307 1318) no Hoare annotation was computed. [2019-12-07 14:24:53,091 INFO L246 CegarLoopResult]: For program point L1439-6(lines 1439 1443) no Hoare annotation was computed. [2019-12-07 14:24:53,091 INFO L246 CegarLoopResult]: For program point L1307-3(lines 1307 1318) no Hoare annotation was computed. [2019-12-07 14:24:53,091 INFO L246 CegarLoopResult]: For program point L1307-4(lines 1307 1318) no Hoare annotation was computed. [2019-12-07 14:24:53,092 INFO L246 CegarLoopResult]: For program point L118(lines 118 125) no Hoare annotation was computed. [2019-12-07 14:24:53,092 INFO L246 CegarLoopResult]: For program point L1439-9(lines 1439 1443) no Hoare annotation was computed. [2019-12-07 14:24:53,092 INFO L246 CegarLoopResult]: For program point L1439-12(lines 1439 1443) no Hoare annotation was computed. [2019-12-07 14:24:53,092 INFO L242 CegarLoopResult]: At program point L1704(lines 1687 1710) the Hoare annotation is: (and (= (bvadd ULTIMATE.start_setClientId_~handle (_ bv4294967293 32)) (_ bv0 32)) (= (_ bv2 32) ~rjh~0) (= (bvadd ULTIMATE.start_setup_chuck_~chuck___0 (_ bv4294967293 32)) (_ bv0 32)) (= (_ bv2 32) ULTIMATE.start_setEmailTo_~value) (not (= (_ bv1 32) ~__ste_email_to0~0)) (= (_ bv0 32) (bvadd ULTIMATE.start_createEmail_~to (_ bv4294967294 32))) (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|) (= (bvadd ULTIMATE.start_setup_rjh_~rjh___0 (_ bv4294967294 32)) (_ bv0 32))) [2019-12-07 14:24:53,092 INFO L242 CegarLoopResult]: At program point L1704-1(lines 1687 1710) the Hoare annotation is: (let ((.cse0 (= (bvadd ULTIMATE.start_setClientId_~handle (_ bv4294967293 32)) (_ bv0 32))) (.cse1 (= (_ bv2 32) ~rjh~0)) (.cse2 (= (bvadd ULTIMATE.start_setup_chuck_~chuck___0 (_ bv4294967293 32)) (_ bv0 32))) (.cse3 (= (_ bv0 32) (bvadd ULTIMATE.start_createEmail_~to (_ bv4294967294 32)))) (.cse4 (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|)) (.cse5 (= (bvadd ULTIMATE.start_setup_rjh_~rjh___0 (_ bv4294967294 32)) (_ bv0 32)))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (= (_ bv1 32) |ULTIMATE.start_isReadable_#res|)) (and .cse0 .cse1 .cse2 (not (= (_ bv1 32) ~__ste_email_to0~0)) .cse3 .cse4 .cse5))) [2019-12-07 14:24:53,092 INFO L246 CegarLoopResult]: For program point L1507(lines 1507 1513) no Hoare annotation was computed. [2019-12-07 14:24:53,092 INFO L246 CegarLoopResult]: For program point L1311(lines 1311 1317) no Hoare annotation was computed. [2019-12-07 14:24:53,092 INFO L246 CegarLoopResult]: For program point L1311-1(lines 1311 1317) no Hoare annotation was computed. [2019-12-07 14:24:53,092 INFO L246 CegarLoopResult]: For program point L1311-2(lines 1311 1317) no Hoare annotation was computed. [2019-12-07 14:24:53,092 INFO L246 CegarLoopResult]: For program point L188(lines 188 195) no Hoare annotation was computed. [2019-12-07 14:24:53,092 INFO L246 CegarLoopResult]: For program point L1311-3(lines 1311 1317) no Hoare annotation was computed. [2019-12-07 14:24:53,092 INFO L246 CegarLoopResult]: For program point L1311-4(lines 1311 1317) no Hoare annotation was computed. [2019-12-07 14:24:53,092 INFO L246 CegarLoopResult]: For program point L255(lines 255 262) no Hoare annotation was computed. [2019-12-07 14:24:53,092 INFO L242 CegarLoopResult]: At program point L255-1(lines 106 276) the Hoare annotation is: (let ((.cse0 (= (bvadd ULTIMATE.start_setClientId_~handle (_ bv4294967293 32)) (_ bv0 32))) (.cse1 (= (_ bv2 32) ~rjh~0)) (.cse2 (= (bvadd ULTIMATE.start_setup_chuck_~chuck___0 (_ bv4294967293 32)) (_ bv0 32))) (.cse3 (not (= (_ bv1 32) ~__ste_email_to0~0))) (.cse4 (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|)) (.cse5 (= (bvadd ULTIMATE.start_setup_rjh_~rjh___0 (_ bv4294967294 32)) (_ bv0 32)))) (or (and .cse0 .cse1 .cse2 .cse3 (= (_ bv2 32) ULTIMATE.start_setClientAutoResponse_~handle) .cse4 .cse5 (= (_ bv0 32) (bvadd ULTIMATE.start_test_~op2~0 (_ bv4294967295 32)))) (and .cse0 .cse1 .cse2 .cse3 (= ULTIMATE.start_test_~op2~0 (_ bv0 32)) .cse4 .cse5))) [2019-12-07 14:24:53,092 INFO L246 CegarLoopResult]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2019-12-07 14:24:53,092 INFO L242 CegarLoopResult]: At program point L1776(lines 1771 1779) the Hoare annotation is: (and (not (= (_ bv1 32) ~__ste_email_to0~0)) (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|) (not (= (_ bv1 32) ~rjh~0))) [2019-12-07 14:24:53,092 INFO L246 CegarLoopResult]: For program point L1644(lines 1644 1660) no Hoare annotation was computed. [2019-12-07 14:24:53,093 INFO L246 CegarLoopResult]: For program point L1644-1(lines 1644 1660) no Hoare annotation was computed. [2019-12-07 14:24:53,093 INFO L246 CegarLoopResult]: For program point L1446(lines 1446 1470) no Hoare annotation was computed. [2019-12-07 14:24:53,093 INFO L246 CegarLoopResult]: For program point L1446-1(lines 1446 1470) no Hoare annotation was computed. [2019-12-07 14:24:53,093 INFO L246 CegarLoopResult]: For program point L1446-2(lines 1446 1470) no Hoare annotation was computed. [2019-12-07 14:24:53,093 INFO L246 CegarLoopResult]: For program point L1446-3(lines 1446 1470) no Hoare annotation was computed. [2019-12-07 14:24:53,093 INFO L249 CegarLoopResult]: At program point L2371-1(lines 2371 2378) the Hoare annotation is: true [2019-12-07 14:24:53,093 INFO L246 CegarLoopResult]: For program point L2371(lines 2371 2378) no Hoare annotation was computed. [2019-12-07 14:24:53,093 INFO L246 CegarLoopResult]: For program point L1446-4(lines 1446 1470) no Hoare annotation was computed. [2019-12-07 14:24:53,093 INFO L246 CegarLoopResult]: For program point L1447(lines 1447 1455) no Hoare annotation was computed. [2019-12-07 14:24:53,093 INFO L246 CegarLoopResult]: For program point L1381(lines 1381 1427) no Hoare annotation was computed. [2019-12-07 14:24:53,093 INFO L246 CegarLoopResult]: For program point L1447-2(lines 1447 1455) no Hoare annotation was computed. [2019-12-07 14:24:53,093 INFO L246 CegarLoopResult]: For program point L1447-4(lines 1447 1455) no Hoare annotation was computed. [2019-12-07 14:24:53,093 INFO L246 CegarLoopResult]: For program point L1447-6(lines 1447 1455) no Hoare annotation was computed. [2019-12-07 14:24:53,093 INFO L246 CegarLoopResult]: For program point L1447-8(lines 1447 1455) no Hoare annotation was computed. [2019-12-07 14:24:53,093 INFO L246 CegarLoopResult]: For program point L1382(lines 1382 1393) no Hoare annotation was computed. [2019-12-07 14:24:53,093 INFO L242 CegarLoopResult]: At program point L1316(lines 1299 1322) the Hoare annotation is: (let ((.cse0 (= ULTIMATE.start_test_~op1~0 (_ bv0 32))) (.cse1 (= (bvadd ULTIMATE.start_setClientId_~handle (_ bv4294967293 32)) (_ bv0 32))) (.cse2 (= (_ bv2 32) ~rjh~0)) (.cse3 (= (bvadd ULTIMATE.start_setup_chuck_~chuck___0 (_ bv4294967293 32)) (_ bv0 32))) (.cse4 (not (= (_ bv1 32) ~__ste_email_to0~0))) (.cse5 (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|)) (.cse6 (= (bvadd ULTIMATE.start_setup_rjh_~rjh___0 (_ bv4294967294 32)) (_ bv0 32)))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 (= ULTIMATE.start_test_~op2~0 (_ bv0 32)) .cse5 .cse6) (and .cse0 .cse1 .cse2 .cse3 .cse4 (= (_ bv2 32) ULTIMATE.start_setClientAutoResponse_~handle) .cse5 .cse6 (= (_ bv0 32) (bvadd ULTIMATE.start_test_~op2~0 (_ bv4294967295 32)))))) [2019-12-07 14:24:53,093 INFO L242 CegarLoopResult]: At program point L1316-1(lines 1299 1322) the Hoare annotation is: (let ((.cse0 (= (bvadd ULTIMATE.start_setClientId_~handle (_ bv4294967293 32)) (_ bv0 32))) (.cse1 (= ULTIMATE.start_test_~op4~0 (_ bv0 32))) (.cse2 (= (_ bv2 32) ~rjh~0)) (.cse3 (= (bvadd ULTIMATE.start_setup_chuck_~chuck___0 (_ bv4294967293 32)) (_ bv0 32))) (.cse4 (not (= (_ bv1 32) ~__ste_email_to0~0))) (.cse5 (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|)) (.cse6 (= (bvadd ULTIMATE.start_setup_rjh_~rjh___0 (_ bv4294967294 32)) (_ bv0 32)))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 (= (_ bv2 32) ULTIMATE.start_setClientAutoResponse_~handle) .cse5 .cse6 (= (_ bv0 32) (bvadd ULTIMATE.start_test_~op2~0 (_ bv4294967295 32)))) (and .cse0 .cse1 .cse2 .cse3 .cse4 (= ULTIMATE.start_test_~op2~0 (_ bv0 32)) .cse5 .cse6))) [2019-12-07 14:24:53,094 INFO L242 CegarLoopResult]: At program point L1316-2(lines 1299 1322) the Hoare annotation is: (let ((.cse0 (= ULTIMATE.start_test_~op5~0 (_ bv0 32))) (.cse1 (= (bvadd ULTIMATE.start_setClientId_~handle (_ bv4294967293 32)) (_ bv0 32))) (.cse2 (= (_ bv2 32) ~rjh~0)) (.cse3 (= (bvadd ULTIMATE.start_setup_chuck_~chuck___0 (_ bv4294967293 32)) (_ bv0 32))) (.cse4 (not (= (_ bv1 32) ~__ste_email_to0~0))) (.cse5 (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|)) (.cse6 (= (bvadd ULTIMATE.start_setup_rjh_~rjh___0 (_ bv4294967294 32)) (_ bv0 32)))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 (= ULTIMATE.start_test_~op2~0 (_ bv0 32)) .cse5 .cse6) (and .cse0 .cse1 .cse2 .cse3 .cse4 (= (_ bv2 32) ULTIMATE.start_setClientAutoResponse_~handle) .cse5 .cse6 (= (_ bv0 32) (bvadd ULTIMATE.start_test_~op2~0 (_ bv4294967295 32)))))) [2019-12-07 14:24:53,094 INFO L242 CegarLoopResult]: At program point L1316-3(lines 1299 1322) the Hoare annotation is: (let ((.cse0 (= ULTIMATE.start_test_~op9~0 (_ bv0 32))) (.cse1 (= (bvadd ULTIMATE.start_setClientId_~handle (_ bv4294967293 32)) (_ bv0 32))) (.cse2 (= (_ bv2 32) ~rjh~0)) (.cse3 (= (bvadd ULTIMATE.start_setup_chuck_~chuck___0 (_ bv4294967293 32)) (_ bv0 32))) (.cse4 (not (= (_ bv1 32) ~__ste_email_to0~0))) (.cse5 (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|)) (.cse6 (= (bvadd ULTIMATE.start_setup_rjh_~rjh___0 (_ bv4294967294 32)) (_ bv0 32)))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 (= (_ bv2 32) ULTIMATE.start_setClientAutoResponse_~handle) .cse5 .cse6 (= (_ bv0 32) (bvadd ULTIMATE.start_test_~op2~0 (_ bv4294967295 32)))) (and .cse0 .cse1 .cse2 .cse3 .cse4 (= ULTIMATE.start_test_~op2~0 (_ bv0 32)) .cse5 .cse6))) [2019-12-07 14:24:53,094 INFO L242 CegarLoopResult]: At program point L1316-4(lines 1299 1322) the Hoare annotation is: (let ((.cse0 (= (bvadd ULTIMATE.start_setClientId_~handle (_ bv4294967293 32)) (_ bv0 32))) (.cse1 (= (_ bv2 32) ~rjh~0)) (.cse2 (= (bvadd ULTIMATE.start_setup_chuck_~chuck___0 (_ bv4294967293 32)) (_ bv0 32))) (.cse3 (not (= (_ bv1 32) ~__ste_email_to0~0))) (.cse4 (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|)) (.cse5 (= (bvadd ULTIMATE.start_setup_rjh_~rjh___0 (_ bv4294967294 32)) (_ bv0 32)))) (or (and .cse0 .cse1 .cse2 .cse3 (= (_ bv2 32) ULTIMATE.start_setClientAutoResponse_~handle) .cse4 .cse5 (= (_ bv0 32) (bvadd ULTIMATE.start_test_~op2~0 (_ bv4294967295 32)))) (and .cse0 .cse1 .cse2 .cse3 (= ULTIMATE.start_test_~op2~0 (_ bv0 32)) .cse4 .cse5))) [2019-12-07 14:24:53,094 INFO L242 CegarLoopResult]: At program point L127(lines 114 275) the Hoare annotation is: (let ((.cse0 (= (bvadd ULTIMATE.start_setClientId_~handle (_ bv4294967293 32)) (_ bv0 32))) (.cse1 (= (_ bv2 32) ~rjh~0)) (.cse2 (= (bvadd ULTIMATE.start_setup_chuck_~chuck___0 (_ bv4294967293 32)) (_ bv0 32))) (.cse3 (not (= (_ bv1 32) ~__ste_email_to0~0))) (.cse4 (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|)) (.cse5 (= (bvadd ULTIMATE.start_setup_rjh_~rjh___0 (_ bv4294967294 32)) (_ bv0 32)))) (or (and .cse0 .cse1 .cse2 .cse3 (= (_ bv2 32) ULTIMATE.start_setClientAutoResponse_~handle) .cse4 .cse5 (= (_ bv0 32) (bvadd ULTIMATE.start_test_~op2~0 (_ bv4294967295 32)))) (and .cse0 .cse1 .cse2 .cse3 (= ULTIMATE.start_test_~op2~0 (_ bv0 32)) .cse4 .cse5))) [2019-12-07 14:24:53,094 INFO L246 CegarLoopResult]: For program point L1911(lines 1911 1919) no Hoare annotation was computed. [2019-12-07 14:24:53,094 INFO L246 CegarLoopResult]: For program point L1911-2(lines 1911 1919) no Hoare annotation was computed. [2019-12-07 14:24:53,094 INFO L242 CegarLoopResult]: At program point L2770(lines 2745 2772) the Hoare annotation is: (and (= (bvadd ULTIMATE.start_setClientId_~handle (_ bv4294967293 32)) (_ bv0 32)) (= (_ bv2 32) ~rjh~0) (= (bvadd ULTIMATE.start_setup_chuck_~chuck___0 (_ bv4294967293 32)) (_ bv0 32)) (= (_ bv0 32) (bvadd ULTIMATE.start_createEmail_~to (_ bv4294967294 32))) (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|) (= (bvadd ULTIMATE.start_setup_rjh_~rjh___0 (_ bv4294967294 32)) (_ bv0 32)) (= (_ bv1 32) |ULTIMATE.start_isReadable_#res|)) [2019-12-07 14:24:53,094 INFO L246 CegarLoopResult]: For program point L1911-4(lines 1911 1919) no Hoare annotation was computed. [2019-12-07 14:24:53,094 INFO L249 CegarLoopResult]: At program point L2770-1(lines 2745 2772) the Hoare annotation is: true [2019-12-07 14:24:53,094 INFO L246 CegarLoopResult]: For program point L1648(lines 1648 1659) no Hoare annotation was computed. [2019-12-07 14:24:53,094 INFO L246 CegarLoopResult]: For program point L1648-1(lines 1648 1659) no Hoare annotation was computed. [2019-12-07 14:24:53,094 INFO L246 CegarLoopResult]: For program point L1516(lines 1516 1532) no Hoare annotation was computed. [2019-12-07 14:24:53,094 INFO L246 CegarLoopResult]: For program point L1450(lines 1450 1454) no Hoare annotation was computed. [2019-12-07 14:24:53,094 INFO L246 CegarLoopResult]: For program point L1450-3(lines 1450 1454) no Hoare annotation was computed. [2019-12-07 14:24:53,094 INFO L246 CegarLoopResult]: For program point L1450-6(lines 1450 1454) no Hoare annotation was computed. [2019-12-07 14:24:53,094 INFO L246 CegarLoopResult]: For program point L1450-9(lines 1450 1454) no Hoare annotation was computed. [2019-12-07 14:24:53,095 INFO L246 CegarLoopResult]: For program point L1450-12(lines 1450 1454) no Hoare annotation was computed. [2019-12-07 14:24:53,095 INFO L246 CegarLoopResult]: For program point L1715(lines 1715 1727) no Hoare annotation was computed. [2019-12-07 14:24:53,095 INFO L246 CegarLoopResult]: For program point L1715-2(lines 1715 1727) no Hoare annotation was computed. [2019-12-07 14:24:53,095 INFO L246 CegarLoopResult]: For program point L1715-4(lines 1715 1727) no Hoare annotation was computed. [2019-12-07 14:24:53,095 INFO L246 CegarLoopResult]: For program point L1517(lines 1517 1528) no Hoare annotation was computed. [2019-12-07 14:24:53,095 INFO L246 CegarLoopResult]: For program point L1914(lines 1914 1918) no Hoare annotation was computed. [2019-12-07 14:24:53,095 INFO L242 CegarLoopResult]: At program point L1914-2(lines 1907 1922) the Hoare annotation is: (and (= (bvadd ULTIMATE.start_setClientId_~handle (_ bv4294967293 32)) (_ bv0 32)) (= (_ bv2 32) ~rjh~0) (= (bvadd ULTIMATE.start_setup_chuck_~chuck___0 (_ bv4294967293 32)) (_ bv0 32)) (not (= (_ bv1 32) ~__ste_email_to0~0)) (= (_ bv0 32) (bvadd ULTIMATE.start_createEmail_~to (_ bv4294967294 32))) (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|) (= (bvadd ULTIMATE.start_setup_rjh_~rjh___0 (_ bv4294967294 32)) (_ bv0 32))) [2019-12-07 14:24:53,095 INFO L246 CegarLoopResult]: For program point L1914-3(lines 1914 1918) no Hoare annotation was computed. [2019-12-07 14:24:53,095 INFO L242 CegarLoopResult]: At program point L1914-5(lines 1907 1922) the Hoare annotation is: (and (= (bvadd ULTIMATE.start_setClientId_~handle (_ bv4294967293 32)) (_ bv0 32)) (= (_ bv2 32) ~rjh~0) (= (bvadd ULTIMATE.start_setup_chuck_~chuck___0 (_ bv4294967293 32)) (_ bv0 32)) (= (_ bv2 32) ULTIMATE.start_setEmailTo_~value) (not (= (_ bv1 32) ~__ste_email_to0~0)) (= (_ bv0 32) (bvadd ULTIMATE.start_createEmail_~to (_ bv4294967294 32))) (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|) (= (bvadd ULTIMATE.start_setup_rjh_~rjh___0 (_ bv4294967294 32)) (_ bv0 32))) [2019-12-07 14:24:53,095 INFO L246 CegarLoopResult]: For program point L1914-6(lines 1914 1918) no Hoare annotation was computed. [2019-12-07 14:24:53,095 INFO L242 CegarLoopResult]: At program point L1914-8(lines 1907 1922) the Hoare annotation is: (let ((.cse0 (= (bvadd ULTIMATE.start_setClientId_~handle (_ bv4294967293 32)) (_ bv0 32))) (.cse1 (= (_ bv2 32) ~rjh~0)) (.cse2 (= (bvadd ULTIMATE.start_setup_chuck_~chuck___0 (_ bv4294967293 32)) (_ bv0 32))) (.cse3 (= (_ bv0 32) (bvadd ULTIMATE.start_createEmail_~to (_ bv4294967294 32)))) (.cse4 (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|)) (.cse5 (= (bvadd ULTIMATE.start_setup_rjh_~rjh___0 (_ bv4294967294 32)) (_ bv0 32)))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (= (_ bv1 32) |ULTIMATE.start_isReadable_#res|)) (and .cse0 .cse1 .cse2 (not (= (_ bv1 32) ~__ste_email_to0~0)) .cse3 .cse4 .cse5))) [2019-12-07 14:24:53,095 INFO L246 CegarLoopResult]: For program point L1386(lines 1386 1392) no Hoare annotation was computed. [2019-12-07 14:24:53,095 INFO L242 CegarLoopResult]: At program point L197(lines 184 270) the Hoare annotation is: (let ((.cse0 (= (bvadd ULTIMATE.start_setClientId_~handle (_ bv4294967293 32)) (_ bv0 32))) (.cse1 (= (_ bv2 32) ~rjh~0)) (.cse2 (= (bvadd ULTIMATE.start_setup_chuck_~chuck___0 (_ bv4294967293 32)) (_ bv0 32))) (.cse3 (not (= (_ bv1 32) ~__ste_email_to0~0))) (.cse4 (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|)) (.cse5 (= (bvadd ULTIMATE.start_setup_rjh_~rjh___0 (_ bv4294967294 32)) (_ bv0 32)))) (or (and .cse0 .cse1 .cse2 .cse3 (= (_ bv2 32) ULTIMATE.start_setClientAutoResponse_~handle) .cse4 .cse5 (= (_ bv0 32) (bvadd ULTIMATE.start_test_~op2~0 (_ bv4294967295 32)))) (and .cse0 .cse1 .cse2 .cse3 (= ULTIMATE.start_test_~op2~0 (_ bv0 32)) .cse4 .cse5))) [2019-12-07 14:24:53,095 INFO L246 CegarLoopResult]: For program point L-1(line -1) no Hoare annotation was computed. [2019-12-07 14:24:53,095 INFO L246 CegarLoopResult]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION(line 1807) no Hoare annotation was computed. [2019-12-07 14:24:53,095 INFO L246 CegarLoopResult]: For program point L132(lines 132 139) no Hoare annotation was computed. [2019-12-07 14:24:53,095 INFO L246 CegarLoopResult]: For program point L1718(lines 1718 1726) no Hoare annotation was computed. [2019-12-07 14:24:53,096 INFO L246 CegarLoopResult]: For program point L1718-2(lines 1718 1726) no Hoare annotation was computed. [2019-12-07 14:24:53,096 INFO L246 CegarLoopResult]: For program point L1652(lines 1652 1658) no Hoare annotation was computed. [2019-12-07 14:24:53,096 INFO L246 CegarLoopResult]: For program point L1652-1(lines 1652 1658) no Hoare annotation was computed. [2019-12-07 14:24:53,096 INFO L246 CegarLoopResult]: For program point L1718-4(lines 1718 1726) no Hoare annotation was computed. [2019-12-07 14:24:53,096 INFO L249 CegarLoopResult]: At program point L2379(lines 2361 2381) the Hoare annotation is: true [2019-12-07 14:24:53,096 INFO L246 CegarLoopResult]: For program point L1521(lines 1521 1527) no Hoare annotation was computed. [2019-12-07 14:24:53,096 INFO L246 CegarLoopResult]: For program point L2315(lines 2315 2323) no Hoare annotation was computed. [2019-12-07 14:24:53,096 INFO L242 CegarLoopResult]: At program point L2778(lines 2773 2781) the Hoare annotation is: (and (= (bvadd ULTIMATE.start_setClientId_~handle (_ bv4294967293 32)) (_ bv0 32)) (= (_ bv2 32) ~rjh~0) (= (bvadd ULTIMATE.start_setup_chuck_~chuck___0 (_ bv4294967293 32)) (_ bv0 32)) (= (_ bv2 32) ULTIMATE.start_setEmailTo_~value) (not (= (_ bv1 32) ~__ste_email_to0~0)) (= (_ bv0 32) (bvadd ULTIMATE.start_createEmail_~to (_ bv4294967294 32))) (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|) (= (bvadd ULTIMATE.start_setup_rjh_~rjh___0 (_ bv4294967294 32)) (_ bv0 32)) (= (_ bv1 32) |ULTIMATE.start_isReadable_#res|)) [2019-12-07 14:24:53,096 INFO L246 CegarLoopResult]: For program point L1721(lines 1721 1725) no Hoare annotation was computed. [2019-12-07 14:24:53,096 INFO L242 CegarLoopResult]: At program point L2778-2(lines 2773 2781) the Hoare annotation is: (and (= (bvadd ULTIMATE.start_setClientId_~handle (_ bv4294967293 32)) (_ bv0 32)) (= (_ bv2 32) ~rjh~0) (= (bvadd ULTIMATE.start_setup_chuck_~chuck___0 (_ bv4294967293 32)) (_ bv0 32)) (= (_ bv0 32) (bvadd ULTIMATE.start_createEmail_~to (_ bv4294967294 32))) (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|) (= (bvadd ULTIMATE.start_setup_rjh_~rjh___0 (_ bv4294967294 32)) (_ bv0 32)) (= (_ bv1 32) |ULTIMATE.start_isReadable_#res|)) [2019-12-07 14:24:53,096 INFO L242 CegarLoopResult]: At program point L2778-1(lines 2773 2781) the Hoare annotation is: (and (= (bvadd ULTIMATE.start_setClientId_~handle (_ bv4294967293 32)) (_ bv0 32)) (= (_ bv2 32) ~rjh~0) (= (bvadd ULTIMATE.start_setup_chuck_~chuck___0 (_ bv4294967293 32)) (_ bv0 32)) (= (_ bv0 32) (bvadd ULTIMATE.start_createEmail_~to (_ bv4294967294 32))) (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|) (= (bvadd ULTIMATE.start_setup_rjh_~rjh___0 (_ bv4294967294 32)) (_ bv0 32)) (= (_ bv1 32) |ULTIMATE.start_isReadable_#res|)) [2019-12-07 14:24:53,096 INFO L242 CegarLoopResult]: At program point L1721-2(lines 1 2805) the Hoare annotation is: (and (not (= (_ bv1 32) ~__ste_email_to0~0)) (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|) (not (= (_ bv1 32) ~rjh~0)) (not (= (_ bv2 32) ULTIMATE.start_setClientId_~handle))) [2019-12-07 14:24:53,096 INFO L246 CegarLoopResult]: For program point L1721-3(lines 1721 1725) no Hoare annotation was computed. [2019-12-07 14:24:53,096 INFO L249 CegarLoopResult]: At program point L2778-3(lines 2773 2781) the Hoare annotation is: true [2019-12-07 14:24:53,096 INFO L246 CegarLoopResult]: For program point L2580(lines 2580 2586) no Hoare annotation was computed. [2019-12-07 14:24:53,096 INFO L242 CegarLoopResult]: At program point L1721-5(lines 1 2805) the Hoare annotation is: (and (= (_ bv2 32) ULTIMATE.start_setClientId_~handle) (= (_ bv2 32) ~rjh~0) (not (= (_ bv1 32) ~__ste_email_to0~0)) (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|) (= (bvadd ULTIMATE.start_setup_rjh_~rjh___0 (_ bv4294967294 32)) (_ bv0 32))) [2019-12-07 14:24:53,097 INFO L246 CegarLoopResult]: For program point L1721-6(lines 1721 1725) no Hoare annotation was computed. [2019-12-07 14:24:53,097 INFO L246 CegarLoopResult]: For program point L2580-2(lines 2580 2586) no Hoare annotation was computed. [2019-12-07 14:24:53,097 INFO L242 CegarLoopResult]: At program point L2580-1(lines 2572 2589) the Hoare annotation is: (let ((.cse0 (= (bvadd ULTIMATE.start_setClientId_~handle (_ bv4294967293 32)) (_ bv0 32))) (.cse1 (= (_ bv2 32) ~rjh~0)) (.cse2 (= (bvadd ULTIMATE.start_setup_chuck_~chuck___0 (_ bv4294967293 32)) (_ bv0 32))) (.cse3 (= (_ bv0 32) (bvadd ULTIMATE.start_createEmail_~to (_ bv4294967294 32)))) (.cse4 (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|)) (.cse5 (= (bvadd ULTIMATE.start_setup_rjh_~rjh___0 (_ bv4294967294 32)) (_ bv0 32)))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (= (_ bv1 32) |ULTIMATE.start_isReadable_#res|) (= (bvadd ULTIMATE.start___utac_acc__DecryptAutoResponder_spec__1_~tmp~6 (_ bv4294967295 32)) (_ bv0 32))) (and .cse0 .cse1 .cse2 (not (= (_ bv1 32) ~__ste_email_to0~0)) .cse3 .cse4 .cse5))) [2019-12-07 14:24:53,097 INFO L242 CegarLoopResult]: At program point L1721-8(lines 1 2805) the Hoare annotation is: (and (= (_ bv2 32) ULTIMATE.start_setClientPrivateKey_~handle) (= (bvadd ULTIMATE.start_setClientId_~handle (_ bv4294967293 32)) (_ bv0 32)) (= (_ bv2 32) ~rjh~0) (= (bvadd ULTIMATE.start_setup_chuck_~chuck___0 (_ bv4294967293 32)) (_ bv0 32)) (not (= (_ bv1 32) ~__ste_email_to0~0)) (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|) (= (bvadd ULTIMATE.start_setup_rjh_~rjh___0 (_ bv4294967294 32)) (_ bv0 32))) [2019-12-07 14:24:53,097 INFO L246 CegarLoopResult]: For program point L1457(lines 1457 1469) no Hoare annotation was computed. [2019-12-07 14:24:53,097 INFO L242 CegarLoopResult]: At program point L1457-1(lines 1431 1474) the Hoare annotation is: (let ((.cse0 (= ULTIMATE.start_test_~op1~0 (_ bv0 32))) (.cse1 (= (bvadd ULTIMATE.start_setClientId_~handle (_ bv4294967293 32)) (_ bv0 32))) (.cse2 (= (_ bv2 32) ~rjh~0)) (.cse3 (= (bvadd ULTIMATE.start_setup_chuck_~chuck___0 (_ bv4294967293 32)) (_ bv0 32))) (.cse4 (not (= (_ bv1 32) ~__ste_email_to0~0))) (.cse5 (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|)) (.cse6 (= (bvadd ULTIMATE.start_setup_rjh_~rjh___0 (_ bv4294967294 32)) (_ bv0 32)))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 (= ULTIMATE.start_test_~op2~0 (_ bv0 32)) .cse5 .cse6) (and .cse0 .cse1 .cse2 .cse3 .cse4 (= (_ bv2 32) ULTIMATE.start_setClientAutoResponse_~handle) .cse5 .cse6 (= (_ bv0 32) (bvadd ULTIMATE.start_test_~op2~0 (_ bv4294967295 32)))))) [2019-12-07 14:24:53,097 INFO L249 CegarLoopResult]: At program point L2580-3(lines 2572 2589) the Hoare annotation is: true [2019-12-07 14:24:53,097 INFO L246 CegarLoopResult]: For program point L1457-2(lines 1457 1469) no Hoare annotation was computed. [2019-12-07 14:24:53,097 INFO L242 CegarLoopResult]: At program point L1457-3(lines 1431 1474) the Hoare annotation is: (let ((.cse0 (= (bvadd ULTIMATE.start_setClientId_~handle (_ bv4294967293 32)) (_ bv0 32))) (.cse1 (= ULTIMATE.start_test_~op4~0 (_ bv0 32))) (.cse2 (= (_ bv2 32) ~rjh~0)) (.cse3 (= (bvadd ULTIMATE.start_setup_chuck_~chuck___0 (_ bv4294967293 32)) (_ bv0 32))) (.cse4 (not (= (_ bv1 32) ~__ste_email_to0~0))) (.cse5 (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|)) (.cse6 (= (bvadd ULTIMATE.start_setup_rjh_~rjh___0 (_ bv4294967294 32)) (_ bv0 32)))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 (= (_ bv2 32) ULTIMATE.start_setClientAutoResponse_~handle) .cse5 .cse6 (= (_ bv0 32) (bvadd ULTIMATE.start_test_~op2~0 (_ bv4294967295 32)))) (and .cse0 .cse1 .cse2 .cse3 .cse4 (= ULTIMATE.start_test_~op2~0 (_ bv0 32)) .cse5 .cse6))) [2019-12-07 14:24:53,097 INFO L246 CegarLoopResult]: For program point L1457-4(lines 1457 1469) no Hoare annotation was computed. [2019-12-07 14:24:53,097 INFO L242 CegarLoopResult]: At program point L1457-5(lines 1431 1474) the Hoare annotation is: (let ((.cse0 (= ULTIMATE.start_test_~op5~0 (_ bv0 32))) (.cse1 (= (bvadd ULTIMATE.start_setClientId_~handle (_ bv4294967293 32)) (_ bv0 32))) (.cse2 (= (_ bv2 32) ~rjh~0)) (.cse3 (= (bvadd ULTIMATE.start_setup_chuck_~chuck___0 (_ bv4294967293 32)) (_ bv0 32))) (.cse4 (not (= (_ bv1 32) ~__ste_email_to0~0))) (.cse5 (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|)) (.cse6 (= (bvadd ULTIMATE.start_setup_rjh_~rjh___0 (_ bv4294967294 32)) (_ bv0 32)))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 (= ULTIMATE.start_test_~op2~0 (_ bv0 32)) .cse5 .cse6) (and .cse0 .cse1 .cse2 .cse3 .cse4 (= (_ bv2 32) ULTIMATE.start_setClientAutoResponse_~handle) .cse5 .cse6 (= (_ bv0 32) (bvadd ULTIMATE.start_test_~op2~0 (_ bv4294967295 32)))))) [2019-12-07 14:24:53,097 INFO L246 CegarLoopResult]: For program point L1457-6(lines 1457 1469) no Hoare annotation was computed. [2019-12-07 14:24:53,097 INFO L246 CegarLoopResult]: For program point L202(lines 202 209) no Hoare annotation was computed. [2019-12-07 14:24:53,097 INFO L242 CegarLoopResult]: At program point L1457-7(lines 1431 1474) the Hoare annotation is: (let ((.cse0 (= ULTIMATE.start_test_~op9~0 (_ bv0 32))) (.cse1 (= (bvadd ULTIMATE.start_setClientId_~handle (_ bv4294967293 32)) (_ bv0 32))) (.cse2 (= (_ bv2 32) ~rjh~0)) (.cse3 (= (bvadd ULTIMATE.start_setup_chuck_~chuck___0 (_ bv4294967293 32)) (_ bv0 32))) (.cse4 (not (= (_ bv1 32) ~__ste_email_to0~0))) (.cse5 (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|)) (.cse6 (= (bvadd ULTIMATE.start_setup_rjh_~rjh___0 (_ bv4294967294 32)) (_ bv0 32)))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 (= (_ bv2 32) ULTIMATE.start_setClientAutoResponse_~handle) .cse5 .cse6 (= (_ bv0 32) (bvadd ULTIMATE.start_test_~op2~0 (_ bv4294967295 32)))) (and .cse0 .cse1 .cse2 .cse3 .cse4 (= ULTIMATE.start_test_~op2~0 (_ bv0 32)) .cse5 .cse6))) [2019-12-07 14:24:53,098 INFO L246 CegarLoopResult]: For program point L1457-8(lines 1457 1469) no Hoare annotation was computed. [2019-12-07 14:24:53,098 INFO L242 CegarLoopResult]: At program point L1457-9(lines 1431 1474) the Hoare annotation is: (let ((.cse0 (= (bvadd ULTIMATE.start_setClientId_~handle (_ bv4294967293 32)) (_ bv0 32))) (.cse1 (= (_ bv2 32) ~rjh~0)) (.cse2 (= (bvadd ULTIMATE.start_setup_chuck_~chuck___0 (_ bv4294967293 32)) (_ bv0 32))) (.cse3 (not (= (_ bv1 32) ~__ste_email_to0~0))) (.cse4 (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|)) (.cse5 (= (bvadd ULTIMATE.start_setup_rjh_~rjh___0 (_ bv4294967294 32)) (_ bv0 32)))) (or (and .cse0 .cse1 .cse2 .cse3 (= (_ bv2 32) ULTIMATE.start_setClientAutoResponse_~handle) .cse4 .cse5 (= (_ bv0 32) (bvadd ULTIMATE.start_test_~op2~0 (_ bv4294967295 32)))) (and .cse0 .cse1 .cse2 .cse3 (= ULTIMATE.start_test_~op2~0 (_ bv0 32)) .cse4 .cse5))) [2019-12-07 14:24:53,098 INFO L246 CegarLoopResult]: For program point L1458(lines 1458 1466) no Hoare annotation was computed. [2019-12-07 14:24:53,098 INFO L246 CegarLoopResult]: For program point L1458-2(lines 1458 1466) no Hoare annotation was computed. [2019-12-07 14:24:53,098 INFO L246 CegarLoopResult]: For program point L1458-4(lines 1458 1466) no Hoare annotation was computed. [2019-12-07 14:24:53,098 INFO L246 CegarLoopResult]: For program point L1458-6(lines 1458 1466) no Hoare annotation was computed. [2019-12-07 14:24:53,098 INFO L246 CegarLoopResult]: For program point L1458-8(lines 1458 1466) no Hoare annotation was computed. [2019-12-07 14:24:53,098 INFO L246 CegarLoopResult]: For program point L1855(lines 1855 1866) no Hoare annotation was computed. [2019-12-07 14:24:53,098 INFO L246 CegarLoopResult]: For program point L1855-1(lines 1855 1866) no Hoare annotation was computed. [2019-12-07 14:24:53,098 INFO L242 CegarLoopResult]: At program point L1657(lines 1640 1663) the Hoare annotation is: (let ((.cse0 (= (bvadd ULTIMATE.start_setClientId_~handle (_ bv4294967293 32)) (_ bv0 32))) (.cse1 (= (_ bv2 32) ~rjh~0)) (.cse2 (= (bvadd ULTIMATE.start_setup_chuck_~chuck___0 (_ bv4294967293 32)) (_ bv0 32))) (.cse3 (= (_ bv0 32) (bvadd ULTIMATE.start_createEmail_~to (_ bv4294967294 32)))) (.cse4 (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|)) (.cse5 (= (bvadd ULTIMATE.start_setup_rjh_~rjh___0 (_ bv4294967294 32)) (_ bv0 32)))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (= (_ bv1 32) |ULTIMATE.start_isReadable_#res|) (= (bvadd ULTIMATE.start___utac_acc__DecryptAutoResponder_spec__1_~tmp~6 (_ bv4294967295 32)) (_ bv0 32))) (and .cse0 .cse1 .cse2 (not (= (_ bv1 32) ~__ste_email_to0~0)) .cse3 .cse4 .cse5))) [2019-12-07 14:24:53,098 INFO L249 CegarLoopResult]: At program point L1657-1(lines 1640 1663) the Hoare annotation is: true [2019-12-07 14:24:53,098 INFO L246 CegarLoopResult]: For program point L1327(lines 1327 1339) no Hoare annotation was computed. [2019-12-07 14:24:53,098 INFO L246 CegarLoopResult]: For program point L1327-2(lines 1327 1339) no Hoare annotation was computed. [2019-12-07 14:24:53,098 INFO L246 CegarLoopResult]: For program point L1327-4(lines 1327 1339) no Hoare annotation was computed. [2019-12-07 14:24:53,098 INFO L246 CegarLoopResult]: For program point L1327-6(lines 1327 1339) no Hoare annotation was computed. [2019-12-07 14:24:53,098 INFO L246 CegarLoopResult]: For program point L1327-8(lines 1327 1339) no Hoare annotation was computed. [2019-12-07 14:24:53,098 INFO L246 CegarLoopResult]: For program point L1461(lines 1461 1465) no Hoare annotation was computed. [2019-12-07 14:24:53,098 INFO L246 CegarLoopResult]: For program point L1395(lines 1395 1426) no Hoare annotation was computed. [2019-12-07 14:24:53,099 INFO L246 CegarLoopResult]: For program point L1461-3(lines 1461 1465) no Hoare annotation was computed. [2019-12-07 14:24:53,099 INFO L246 CegarLoopResult]: For program point L1461-6(lines 1461 1465) no Hoare annotation was computed. [2019-12-07 14:24:53,099 INFO L246 CegarLoopResult]: For program point L1461-9(lines 1461 1465) no Hoare annotation was computed. [2019-12-07 14:24:53,099 INFO L246 CegarLoopResult]: For program point L1461-12(lines 1461 1465) no Hoare annotation was computed. [2019-12-07 14:24:53,099 INFO L246 CegarLoopResult]: For program point L1792(lines 1792 1798) no Hoare annotation was computed. [2019-12-07 14:24:53,099 INFO L246 CegarLoopResult]: For program point L1792-2(lines 1792 1798) no Hoare annotation was computed. [2019-12-07 14:24:53,099 INFO L246 CegarLoopResult]: For program point L1396(lines 1396 1407) no Hoare annotation was computed. [2019-12-07 14:24:53,099 INFO L246 CegarLoopResult]: For program point L1330(lines 1330 1338) no Hoare annotation was computed. [2019-12-07 14:24:53,099 INFO L246 CegarLoopResult]: For program point L1330-2(lines 1330 1338) no Hoare annotation was computed. [2019-12-07 14:24:53,099 INFO L246 CegarLoopResult]: For program point L1330-4(lines 1330 1338) no Hoare annotation was computed. [2019-12-07 14:24:53,099 INFO L242 CegarLoopResult]: At program point L141(lines 128 274) the Hoare annotation is: (let ((.cse0 (= (bvadd ULTIMATE.start_setClientId_~handle (_ bv4294967293 32)) (_ bv0 32))) (.cse1 (= (_ bv2 32) ~rjh~0)) (.cse2 (= (bvadd ULTIMATE.start_setup_chuck_~chuck___0 (_ bv4294967293 32)) (_ bv0 32))) (.cse3 (not (= (_ bv1 32) ~__ste_email_to0~0))) (.cse4 (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|)) (.cse5 (= (bvadd ULTIMATE.start_setup_rjh_~rjh___0 (_ bv4294967294 32)) (_ bv0 32)))) (or (and .cse0 .cse1 .cse2 .cse3 (= (_ bv2 32) ULTIMATE.start_setClientAutoResponse_~handle) .cse4 .cse5 (= (_ bv0 32) (bvadd ULTIMATE.start_test_~op2~0 (_ bv4294967295 32)))) (and .cse0 .cse1 .cse2 .cse3 (= ULTIMATE.start_test_~op2~0 (_ bv0 32)) .cse4 .cse5))) [2019-12-07 14:24:53,099 INFO L246 CegarLoopResult]: For program point L1330-6(lines 1330 1338) no Hoare annotation was computed. [2019-12-07 14:24:53,099 INFO L246 CegarLoopResult]: For program point L1330-8(lines 1330 1338) no Hoare annotation was computed. [2019-12-07 14:24:53,099 INFO L246 CegarLoopResult]: For program point L1859(lines 1859 1865) no Hoare annotation was computed. [2019-12-07 14:24:53,099 INFO L246 CegarLoopResult]: For program point L1859-1(lines 1859 1865) no Hoare annotation was computed. [2019-12-07 14:24:53,099 INFO L246 CegarLoopResult]: For program point L1596(lines 1596 1632) no Hoare annotation was computed. [2019-12-07 14:24:53,099 INFO L246 CegarLoopResult]: For program point L1596-1(lines 1596 1632) no Hoare annotation was computed. [2019-12-07 14:24:53,099 INFO L246 CegarLoopResult]: For program point L1596-2(lines 1596 1632) no Hoare annotation was computed. [2019-12-07 14:24:53,099 INFO L246 CegarLoopResult]: For program point L1596-3(lines 1596 1632) no Hoare annotation was computed. [2019-12-07 14:24:53,099 INFO L246 CegarLoopResult]: For program point L1596-4(lines 1596 1632) no Hoare annotation was computed. [2019-12-07 14:24:53,100 INFO L242 CegarLoopResult]: At program point L2654(lines 2649 2657) the Hoare annotation is: (let ((.cse0 (= (bvadd ULTIMATE.start_setClientId_~handle (_ bv4294967293 32)) (_ bv0 32))) (.cse1 (= (_ bv2 32) ~rjh~0)) (.cse2 (= (bvadd ULTIMATE.start_setup_chuck_~chuck___0 (_ bv4294967293 32)) (_ bv0 32))) (.cse3 (= (_ bv0 32) (bvadd ULTIMATE.start_createEmail_~to (_ bv4294967294 32)))) (.cse4 (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|)) (.cse5 (= (bvadd ULTIMATE.start_setup_rjh_~rjh___0 (_ bv4294967294 32)) (_ bv0 32)))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (= (_ bv1 32) |ULTIMATE.start_isReadable_#res|)) (and .cse0 .cse1 .cse2 (not (= (_ bv1 32) ~__ste_email_to0~0)) .cse3 .cse4 .cse5))) [2019-12-07 14:24:53,100 INFO L246 CegarLoopResult]: For program point L1597(lines 1597 1605) no Hoare annotation was computed. [2019-12-07 14:24:53,100 INFO L242 CegarLoopResult]: At program point L1531(lines 1484 1537) the Hoare annotation is: (let ((.cse0 (= ULTIMATE.start_test_~op1~0 (_ bv0 32))) (.cse1 (= (bvadd ULTIMATE.start_setClientId_~handle (_ bv4294967293 32)) (_ bv0 32))) (.cse2 (= (_ bv2 32) ~rjh~0)) (.cse3 (= (bvadd ULTIMATE.start_setup_chuck_~chuck___0 (_ bv4294967293 32)) (_ bv0 32))) (.cse4 (not (= (_ bv1 32) ~__ste_email_to0~0))) (.cse5 (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|)) (.cse6 (= (bvadd ULTIMATE.start_setup_rjh_~rjh___0 (_ bv4294967294 32)) (_ bv0 32)))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 (= ULTIMATE.start_test_~op2~0 (_ bv0 32)) .cse5 .cse6) (and .cse0 .cse1 .cse2 .cse3 .cse4 (= (_ bv2 32) ULTIMATE.start_setClientAutoResponse_~handle) .cse5 .cse6 (= (_ bv0 32) (bvadd ULTIMATE.start_test_~op2~0 (_ bv4294967295 32)))))) [2019-12-07 14:24:53,100 INFO L246 CegarLoopResult]: For program point L1597-2(lines 1597 1605) no Hoare annotation was computed. [2019-12-07 14:24:53,100 INFO L246 CegarLoopResult]: For program point L1597-4(lines 1597 1605) no Hoare annotation was computed. [2019-12-07 14:24:53,100 INFO L246 CegarLoopResult]: For program point L1597-6(lines 1597 1605) no Hoare annotation was computed. [2019-12-07 14:24:53,100 INFO L246 CegarLoopResult]: For program point L1333(lines 1333 1337) no Hoare annotation was computed. [2019-12-07 14:24:53,100 INFO L246 CegarLoopResult]: For program point L1597-8(lines 1597 1605) no Hoare annotation was computed. [2019-12-07 14:24:53,100 INFO L242 CegarLoopResult]: At program point L1333-2(lines 1323 1342) the Hoare annotation is: (let ((.cse0 (= ULTIMATE.start_test_~op1~0 (_ bv0 32))) (.cse1 (= (bvadd ULTIMATE.start_setClientId_~handle (_ bv4294967293 32)) (_ bv0 32))) (.cse2 (= (_ bv2 32) ~rjh~0)) (.cse3 (= (bvadd ULTIMATE.start_setup_chuck_~chuck___0 (_ bv4294967293 32)) (_ bv0 32))) (.cse4 (not (= (_ bv1 32) ~__ste_email_to0~0))) (.cse5 (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|)) (.cse6 (= (bvadd ULTIMATE.start_setup_rjh_~rjh___0 (_ bv4294967294 32)) (_ bv0 32)))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 (= ULTIMATE.start_test_~op2~0 (_ bv0 32)) .cse5 .cse6) (and .cse0 .cse1 .cse2 .cse3 .cse4 (= (_ bv2 32) ULTIMATE.start_setClientAutoResponse_~handle) .cse5 .cse6 (= (_ bv0 32) (bvadd ULTIMATE.start_test_~op2~0 (_ bv4294967295 32)))))) [2019-12-07 14:24:53,100 INFO L246 CegarLoopResult]: For program point L1333-3(lines 1333 1337) no Hoare annotation was computed. [2019-12-07 14:24:53,100 INFO L242 CegarLoopResult]: At program point L1333-5(lines 1323 1342) the Hoare annotation is: (let ((.cse0 (= (bvadd ULTIMATE.start_setClientId_~handle (_ bv4294967293 32)) (_ bv0 32))) (.cse1 (= ULTIMATE.start_test_~op4~0 (_ bv0 32))) (.cse2 (= (_ bv2 32) ~rjh~0)) (.cse3 (= (bvadd ULTIMATE.start_setup_chuck_~chuck___0 (_ bv4294967293 32)) (_ bv0 32))) (.cse4 (not (= (_ bv1 32) ~__ste_email_to0~0))) (.cse5 (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|)) (.cse6 (= (bvadd ULTIMATE.start_setup_rjh_~rjh___0 (_ bv4294967294 32)) (_ bv0 32)))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 (= (_ bv2 32) ULTIMATE.start_setClientAutoResponse_~handle) .cse5 .cse6 (= (_ bv0 32) (bvadd ULTIMATE.start_test_~op2~0 (_ bv4294967295 32)))) (and .cse0 .cse1 .cse2 .cse3 .cse4 (= ULTIMATE.start_test_~op2~0 (_ bv0 32)) .cse5 .cse6))) [2019-12-07 14:24:53,100 INFO L246 CegarLoopResult]: For program point L1333-6(lines 1333 1337) no Hoare annotation was computed. [2019-12-07 14:24:53,100 INFO L242 CegarLoopResult]: At program point L1333-8(lines 1323 1342) the Hoare annotation is: (let ((.cse0 (= ULTIMATE.start_test_~op5~0 (_ bv0 32))) (.cse1 (= (bvadd ULTIMATE.start_setClientId_~handle (_ bv4294967293 32)) (_ bv0 32))) (.cse2 (= (_ bv2 32) ~rjh~0)) (.cse3 (= (bvadd ULTIMATE.start_setup_chuck_~chuck___0 (_ bv4294967293 32)) (_ bv0 32))) (.cse4 (not (= (_ bv1 32) ~__ste_email_to0~0))) (.cse5 (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|)) (.cse6 (= (bvadd ULTIMATE.start_setup_rjh_~rjh___0 (_ bv4294967294 32)) (_ bv0 32)))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 (= ULTIMATE.start_test_~op2~0 (_ bv0 32)) .cse5 .cse6) (and .cse0 .cse1 .cse2 .cse3 .cse4 (= (_ bv2 32) ULTIMATE.start_setClientAutoResponse_~handle) .cse5 .cse6 (= (_ bv0 32) (bvadd ULTIMATE.start_test_~op2~0 (_ bv4294967295 32)))))) [2019-12-07 14:24:53,100 INFO L246 CegarLoopResult]: For program point L1333-9(lines 1333 1337) no Hoare annotation was computed. [2019-12-07 14:24:53,100 INFO L242 CegarLoopResult]: At program point L1333-11(lines 1323 1342) the Hoare annotation is: (let ((.cse0 (= ULTIMATE.start_test_~op9~0 (_ bv0 32))) (.cse1 (= (bvadd ULTIMATE.start_setClientId_~handle (_ bv4294967293 32)) (_ bv0 32))) (.cse2 (= (_ bv2 32) ~rjh~0)) (.cse3 (= (bvadd ULTIMATE.start_setup_chuck_~chuck___0 (_ bv4294967293 32)) (_ bv0 32))) (.cse4 (not (= (_ bv1 32) ~__ste_email_to0~0))) (.cse5 (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|)) (.cse6 (= (bvadd ULTIMATE.start_setup_rjh_~rjh___0 (_ bv4294967294 32)) (_ bv0 32)))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 (= (_ bv2 32) ULTIMATE.start_setClientAutoResponse_~handle) .cse5 .cse6 (= (_ bv0 32) (bvadd ULTIMATE.start_test_~op2~0 (_ bv4294967295 32)))) (and .cse0 .cse1 .cse2 .cse3 .cse4 (= ULTIMATE.start_test_~op2~0 (_ bv0 32)) .cse5 .cse6))) [2019-12-07 14:24:53,101 INFO L246 CegarLoopResult]: For program point L1333-12(lines 1333 1337) no Hoare annotation was computed. [2019-12-07 14:24:53,101 INFO L242 CegarLoopResult]: At program point L1333-14(lines 1323 1342) the Hoare annotation is: (let ((.cse0 (= (bvadd ULTIMATE.start_setClientId_~handle (_ bv4294967293 32)) (_ bv0 32))) (.cse1 (= (_ bv2 32) ~rjh~0)) (.cse2 (= (bvadd ULTIMATE.start_setup_chuck_~chuck___0 (_ bv4294967293 32)) (_ bv0 32))) (.cse3 (not (= (_ bv1 32) ~__ste_email_to0~0))) (.cse4 (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|)) (.cse5 (= (bvadd ULTIMATE.start_setup_rjh_~rjh___0 (_ bv4294967294 32)) (_ bv0 32)))) (or (and .cse0 .cse1 .cse2 .cse3 (= (_ bv2 32) ULTIMATE.start_setClientAutoResponse_~handle) .cse4 .cse5 (= (_ bv0 32) (bvadd ULTIMATE.start_test_~op2~0 (_ bv4294967295 32)))) (and .cse0 .cse1 .cse2 .cse3 (= ULTIMATE.start_test_~op2~0 (_ bv0 32)) .cse4 .cse5))) [2019-12-07 14:24:53,101 INFO L246 CegarLoopResult]: For program point L1400(lines 1400 1406) no Hoare annotation was computed. [2019-12-07 14:24:53,101 INFO L242 CegarLoopResult]: At program point L277(lines 105 278) the Hoare annotation is: (and (= (bvadd ULTIMATE.start_setClientId_~handle (_ bv4294967293 32)) (_ bv0 32)) (= (_ bv2 32) ~rjh~0) (= (bvadd ULTIMATE.start_setup_chuck_~chuck___0 (_ bv4294967293 32)) (_ bv0 32)) (not (= (_ bv1 32) ~__ste_email_to0~0)) (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|) (= (bvadd ULTIMATE.start_setup_rjh_~rjh___0 (_ bv4294967294 32)) (_ bv0 32))) [2019-12-07 14:24:53,101 INFO L242 CegarLoopResult]: At program point L211(lines 198 269) the Hoare annotation is: (let ((.cse0 (= (bvadd ULTIMATE.start_setClientId_~handle (_ bv4294967293 32)) (_ bv0 32))) (.cse1 (= (_ bv2 32) ~rjh~0)) (.cse2 (= (bvadd ULTIMATE.start_setup_chuck_~chuck___0 (_ bv4294967293 32)) (_ bv0 32))) (.cse3 (not (= (_ bv1 32) ~__ste_email_to0~0))) (.cse4 (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|)) (.cse5 (= (bvadd ULTIMATE.start_setup_rjh_~rjh___0 (_ bv4294967294 32)) (_ bv0 32)))) (or (and .cse0 .cse1 .cse2 .cse3 (= (_ bv2 32) ULTIMATE.start_setClientAutoResponse_~handle) .cse4 .cse5 (= (_ bv0 32) (bvadd ULTIMATE.start_test_~op2~0 (_ bv4294967295 32)))) (and .cse0 .cse1 .cse2 .cse3 (= ULTIMATE.start_test_~op2~0 (_ bv0 32)) .cse4 .cse5))) [2019-12-07 14:24:53,101 INFO L246 CegarLoopResult]: For program point L1929(lines 1929 1940) no Hoare annotation was computed. [2019-12-07 14:24:53,101 INFO L246 CegarLoopResult]: For program point L1929-1(lines 1929 1940) no Hoare annotation was computed. [2019-12-07 14:24:53,101 INFO L246 CegarLoopResult]: For program point L1929-2(lines 1929 1940) no Hoare annotation was computed. [2019-12-07 14:24:53,101 INFO L246 CegarLoopResult]: For program point L1929-3(lines 1929 1940) no Hoare annotation was computed. [2019-12-07 14:24:53,101 INFO L246 CegarLoopResult]: For program point L146(lines 146 153) no Hoare annotation was computed. [2019-12-07 14:24:53,101 INFO L242 CegarLoopResult]: At program point L1864(lines 1851 1869) the Hoare annotation is: (and (= (bvadd ULTIMATE.start_setClientId_~handle (_ bv4294967293 32)) (_ bv0 32)) (= (_ bv2 32) ~rjh~0) (= (bvadd ULTIMATE.start_setup_chuck_~chuck___0 (_ bv4294967293 32)) (_ bv0 32)) (= (_ bv0 32) (bvadd ULTIMATE.start_createEmail_~to (_ bv4294967294 32))) (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|) (= (bvadd ULTIMATE.start_setup_rjh_~rjh___0 (_ bv4294967294 32)) (_ bv0 32))) [2019-12-07 14:24:53,101 INFO L249 CegarLoopResult]: At program point L1864-1(lines 1851 1869) the Hoare annotation is: true [2019-12-07 14:24:53,101 INFO L246 CegarLoopResult]: For program point L1600(lines 1600 1604) no Hoare annotation was computed. [2019-12-07 14:24:53,101 INFO L246 CegarLoopResult]: For program point L1600-3(lines 1600 1604) no Hoare annotation was computed. [2019-12-07 14:24:53,101 INFO L246 CegarLoopResult]: For program point L1600-6(lines 1600 1604) no Hoare annotation was computed. [2019-12-07 14:24:53,101 INFO L246 CegarLoopResult]: For program point L1600-9(lines 1600 1604) no Hoare annotation was computed. [2019-12-07 14:24:53,101 INFO L246 CegarLoopResult]: For program point L1600-12(lines 1600 1604) no Hoare annotation was computed. [2019-12-07 14:24:53,102 INFO L246 CegarLoopResult]: For program point L1668(lines 1668 1680) no Hoare annotation was computed. [2019-12-07 14:24:53,102 INFO L246 CegarLoopResult]: For program point L1933(lines 1933 1939) no Hoare annotation was computed. [2019-12-07 14:24:53,102 INFO L246 CegarLoopResult]: For program point L1933-1(lines 1933 1939) no Hoare annotation was computed. [2019-12-07 14:24:53,102 INFO L246 CegarLoopResult]: For program point L1933-2(lines 1933 1939) no Hoare annotation was computed. [2019-12-07 14:24:53,102 INFO L246 CegarLoopResult]: For program point L1933-3(lines 1933 1939) no Hoare annotation was computed. [2019-12-07 14:24:53,102 INFO L246 CegarLoopResult]: For program point L216(lines 216 220) no Hoare annotation was computed. [2019-12-07 14:24:53,102 INFO L246 CegarLoopResult]: For program point L1671(lines 1671 1679) no Hoare annotation was computed. [2019-12-07 14:24:53,102 INFO L246 CegarLoopResult]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2019-12-07 14:24:53,102 INFO L246 CegarLoopResult]: For program point L1209(lines 1209 1225) no Hoare annotation was computed. [2019-12-07 14:24:53,102 INFO L246 CegarLoopResult]: For program point L1209-1(lines 1209 1225) no Hoare annotation was computed. [2019-12-07 14:24:53,102 INFO L242 CegarLoopResult]: At program point L2663(lines 2658 2666) the Hoare annotation is: (let ((.cse0 (= (bvadd ULTIMATE.start_setClientId_~handle (_ bv4294967293 32)) (_ bv0 32))) (.cse1 (= (_ bv2 32) ~rjh~0)) (.cse2 (= (bvadd ULTIMATE.start_setup_chuck_~chuck___0 (_ bv4294967293 32)) (_ bv0 32))) (.cse3 (= (_ bv0 32) (bvadd ULTIMATE.start_createEmail_~to (_ bv4294967294 32)))) (.cse4 (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|)) (.cse5 (= (bvadd ULTIMATE.start_setup_rjh_~rjh___0 (_ bv4294967294 32)) (_ bv0 32)))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (= (_ bv1 32) |ULTIMATE.start_isReadable_#res|)) (and .cse0 .cse1 .cse2 (not (= (_ bv1 32) ~__ste_email_to0~0)) .cse3 .cse4 .cse5))) [2019-12-07 14:24:53,102 INFO L246 CegarLoopResult]: For program point L1607(lines 1607 1631) no Hoare annotation was computed. [2019-12-07 14:24:53,102 INFO L246 CegarLoopResult]: For program point L1607-1(lines 1607 1631) no Hoare annotation was computed. [2019-12-07 14:24:53,102 INFO L246 CegarLoopResult]: For program point L1607-2(lines 1607 1631) no Hoare annotation was computed. [2019-12-07 14:24:53,102 INFO L246 CegarLoopResult]: For program point L1607-3(lines 1607 1631) no Hoare annotation was computed. [2019-12-07 14:24:53,102 INFO L246 CegarLoopResult]: For program point L1607-4(lines 1607 1631) no Hoare annotation was computed. [2019-12-07 14:24:53,102 INFO L246 CegarLoopResult]: For program point L1409(lines 1409 1425) no Hoare annotation was computed. [2019-12-07 14:24:53,102 INFO L242 CegarLoopResult]: At program point L1938(lines 1925 1943) the Hoare annotation is: (and (= (bvadd ULTIMATE.start_setClientId_~handle (_ bv4294967293 32)) (_ bv0 32)) (= (_ bv2 32) ~rjh~0) (= (bvadd ULTIMATE.start_setup_chuck_~chuck___0 (_ bv4294967293 32)) (_ bv0 32)) (= (_ bv2 32) ULTIMATE.start_setEmailTo_~value) (not (= (_ bv1 32) ~__ste_email_to0~0)) (= (_ bv0 32) (bvadd ULTIMATE.start_createEmail_~to (_ bv4294967294 32))) (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|) (= (bvadd ULTIMATE.start_setup_rjh_~rjh___0 (_ bv4294967294 32)) (_ bv0 32))) [2019-12-07 14:24:53,103 INFO L242 CegarLoopResult]: At program point L1938-1(lines 1925 1943) the Hoare annotation is: (and (= (bvadd ULTIMATE.start_setClientId_~handle (_ bv4294967293 32)) (_ bv0 32)) (= (_ bv2 32) ~rjh~0) (= (bvadd ULTIMATE.start_setup_chuck_~chuck___0 (_ bv4294967293 32)) (_ bv0 32)) (= (_ bv0 32) (bvadd ULTIMATE.start_createEmail_~to (_ bv4294967294 32))) (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|) (= (bvadd ULTIMATE.start_setup_rjh_~rjh___0 (_ bv4294967294 32)) (_ bv0 32))) [2019-12-07 14:24:53,103 INFO L242 CegarLoopResult]: At program point L1938-2(lines 1925 1943) the Hoare annotation is: (and (= (bvadd ULTIMATE.start_setClientId_~handle (_ bv4294967293 32)) (_ bv0 32)) (= (_ bv2 32) ~rjh~0) (= (bvadd ULTIMATE.start_setup_chuck_~chuck___0 (_ bv4294967293 32)) (_ bv0 32)) (= (_ bv0 32) (bvadd ULTIMATE.start_createEmail_~to (_ bv4294967294 32))) (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|) (= (bvadd ULTIMATE.start_setup_rjh_~rjh___0 (_ bv4294967294 32)) (_ bv0 32))) [2019-12-07 14:24:53,103 INFO L249 CegarLoopResult]: At program point L1938-3(lines 1925 1943) the Hoare annotation is: true [2019-12-07 14:24:53,103 INFO L246 CegarLoopResult]: For program point L1674(lines 1674 1678) no Hoare annotation was computed. [2019-12-07 14:24:53,103 INFO L246 CegarLoopResult]: For program point L1608(lines 1608 1616) no Hoare annotation was computed. [2019-12-07 14:24:53,103 INFO L242 CegarLoopResult]: At program point L1674-2(lines 1 2805) the Hoare annotation is: (let ((.cse0 (= (bvadd ULTIMATE.start_setClientId_~handle (_ bv4294967293 32)) (_ bv0 32))) (.cse1 (= ULTIMATE.start_test_~op6~0 (_ bv0 32))) (.cse2 (= (_ bv2 32) ~rjh~0)) (.cse3 (= (bvadd ULTIMATE.start_setup_chuck_~chuck___0 (_ bv4294967293 32)) (_ bv0 32))) (.cse4 (not (= (_ bv1 32) ~__ste_email_to0~0))) (.cse5 (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|)) (.cse6 (= (bvadd ULTIMATE.start_setup_rjh_~rjh___0 (_ bv4294967294 32)) (_ bv0 32)))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 (= ULTIMATE.start_test_~op2~0 (_ bv0 32)) .cse5 .cse6) (and .cse0 .cse1 .cse2 .cse3 .cse4 (= (_ bv2 32) ULTIMATE.start_setClientAutoResponse_~handle) .cse5 .cse6 (= (_ bv0 32) (bvadd ULTIMATE.start_test_~op2~0 (_ bv4294967295 32)))))) [2019-12-07 14:24:53,103 INFO L246 CegarLoopResult]: For program point L1608-2(lines 1608 1616) no Hoare annotation was computed. [2019-12-07 14:24:53,103 INFO L246 CegarLoopResult]: For program point L1608-4(lines 1608 1616) no Hoare annotation was computed. [2019-12-07 14:24:53,103 INFO L246 CegarLoopResult]: For program point L1410(lines 1410 1421) no Hoare annotation was computed. [2019-12-07 14:24:53,103 INFO L246 CegarLoopResult]: For program point L1608-6(lines 1608 1616) no Hoare annotation was computed. [2019-12-07 14:24:53,103 INFO L242 CegarLoopResult]: At program point L2401(lines 2382 2403) the Hoare annotation is: (let ((.cse0 (= ULTIMATE.start_test_~op1~0 (_ bv0 32))) (.cse1 (= (bvadd ULTIMATE.start_setClientId_~handle (_ bv4294967293 32)) (_ bv0 32))) (.cse2 (= (_ bv2 32) ~rjh~0)) (.cse3 (= (bvadd ULTIMATE.start_setup_chuck_~chuck___0 (_ bv4294967293 32)) (_ bv0 32))) (.cse4 (not (= (_ bv1 32) ~__ste_email_to0~0))) (.cse5 (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|)) (.cse6 (= (bvadd ULTIMATE.start_setup_rjh_~rjh___0 (_ bv4294967294 32)) (_ bv0 32)))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 (= ULTIMATE.start_test_~op2~0 (_ bv0 32)) .cse5 .cse6) (and .cse0 .cse1 .cse2 .cse3 .cse4 (= (_ bv2 32) ULTIMATE.start_setClientAutoResponse_~handle) .cse5 .cse6 (= (_ bv0 32) (bvadd ULTIMATE.start_test_~op2~0 (_ bv4294967295 32)))))) [2019-12-07 14:24:53,103 INFO L246 CegarLoopResult]: For program point L1608-8(lines 1608 1616) no Hoare annotation was computed. [2019-12-07 14:24:53,103 INFO L242 CegarLoopResult]: At program point L155(lines 142 273) the Hoare annotation is: (let ((.cse0 (= (bvadd ULTIMATE.start_setClientId_~handle (_ bv4294967293 32)) (_ bv0 32))) (.cse1 (= (_ bv2 32) ~rjh~0)) (.cse2 (= (bvadd ULTIMATE.start_setup_chuck_~chuck___0 (_ bv4294967293 32)) (_ bv0 32))) (.cse3 (not (= (_ bv1 32) ~__ste_email_to0~0))) (.cse4 (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|)) (.cse5 (= (bvadd ULTIMATE.start_setup_rjh_~rjh___0 (_ bv4294967294 32)) (_ bv0 32)))) (or (and .cse0 .cse1 .cse2 .cse3 (= (_ bv2 32) ULTIMATE.start_setClientAutoResponse_~handle) .cse4 .cse5 (= (_ bv0 32) (bvadd ULTIMATE.start_test_~op2~0 (_ bv4294967295 32)))) (and .cse0 .cse1 .cse2 .cse3 (= ULTIMATE.start_test_~op2~0 (_ bv0 32)) .cse4 .cse5))) [2019-12-07 14:24:53,103 INFO L246 CegarLoopResult]: For program point L1807(line 1807) no Hoare annotation was computed. [2019-12-07 14:24:53,104 INFO L246 CegarLoopResult]: For program point L1807-1(line 1807) no Hoare annotation was computed. [2019-12-07 14:24:53,104 INFO L246 CegarLoopResult]: For program point L2600(lines 2600 2607) no Hoare annotation was computed. [2019-12-07 14:24:53,104 INFO L246 CegarLoopResult]: For program point L2600-2(lines 2600 2607) no Hoare annotation was computed. [2019-12-07 14:24:53,104 INFO L242 CegarLoopResult]: At program point L2600-1(lines 1 2805) the Hoare annotation is: (let ((.cse0 (= (bvadd ULTIMATE.start_setClientId_~handle (_ bv4294967293 32)) (_ bv0 32))) (.cse1 (= (_ bv2 32) ~rjh~0)) (.cse2 (= (bvadd ULTIMATE.start_setup_chuck_~chuck___0 (_ bv4294967293 32)) (_ bv0 32))) (.cse3 (= (_ bv0 32) (bvadd ULTIMATE.start_createEmail_~to (_ bv4294967294 32)))) (.cse4 (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|)) (.cse5 (= (bvadd ULTIMATE.start_setup_rjh_~rjh___0 (_ bv4294967294 32)) (_ bv0 32)))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (= (_ bv1 32) |ULTIMATE.start_isReadable_#res|)) (and .cse0 .cse1 .cse2 (not (= (_ bv1 32) ~__ste_email_to0~0)) .cse3 .cse4 .cse5))) [2019-12-07 14:24:53,104 INFO L242 CegarLoopResult]: At program point L222(lines 212 268) the Hoare annotation is: (let ((.cse0 (= (bvadd ULTIMATE.start_setClientId_~handle (_ bv4294967293 32)) (_ bv0 32))) (.cse1 (= (_ bv2 32) ~rjh~0)) (.cse2 (= (bvadd ULTIMATE.start_setup_chuck_~chuck___0 (_ bv4294967293 32)) (_ bv0 32))) (.cse3 (not (= (_ bv1 32) ~__ste_email_to0~0))) (.cse4 (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|)) (.cse5 (= (bvadd ULTIMATE.start_setup_rjh_~rjh___0 (_ bv4294967294 32)) (_ bv0 32)))) (or (and .cse0 .cse1 .cse2 .cse3 (= (_ bv2 32) ULTIMATE.start_setClientAutoResponse_~handle) .cse4 .cse5 (= (_ bv0 32) (bvadd ULTIMATE.start_test_~op2~0 (_ bv4294967295 32)))) (and .cse0 .cse1 .cse2 .cse3 (= ULTIMATE.start_test_~op2~0 (_ bv0 32)) .cse4 .cse5))) [2019-12-07 14:24:53,104 INFO L246 CegarLoopResult]: For program point L1213(lines 1213 1224) no Hoare annotation was computed. [2019-12-07 14:24:53,104 INFO L246 CegarLoopResult]: For program point L1213-1(lines 1213 1224) no Hoare annotation was computed. [2019-12-07 14:24:53,104 INFO L242 CegarLoopResult]: At program point L1808(lines 1784 1801) the Hoare annotation is: (and (= (bvadd ULTIMATE.start_setClientId_~handle (_ bv4294967293 32)) (_ bv0 32)) (= (_ bv2 32) ~rjh~0) (= (bvadd ULTIMATE.start_setup_chuck_~chuck___0 (_ bv4294967293 32)) (_ bv0 32)) (= (_ bv2 32) ULTIMATE.start_setEmailTo_~value) (not (= (_ bv1 32) ~__ste_email_to0~0)) (= (_ bv0 32) (bvadd ULTIMATE.start_createEmail_~to (_ bv4294967294 32))) (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|) (= (bvadd ULTIMATE.start_setup_rjh_~rjh___0 (_ bv4294967294 32)) (_ bv0 32)) (= (_ bv1 32) |ULTIMATE.start_isReadable_#res|) (= (bvadd ULTIMATE.start___utac_acc__DecryptAutoResponder_spec__1_~tmp~6 (_ bv4294967295 32)) (_ bv0 32))) [2019-12-07 14:24:53,104 INFO L249 CegarLoopResult]: At program point L1808-1(lines 1784 1801) the Hoare annotation is: true [2019-12-07 14:24:53,104 INFO L246 CegarLoopResult]: For program point L1280(lines 1280 1292) no Hoare annotation was computed. [2019-12-07 14:24:53,104 INFO L246 CegarLoopResult]: For program point L1280-2(lines 1280 1292) no Hoare annotation was computed. [2019-12-07 14:24:53,104 INFO L246 CegarLoopResult]: For program point L1280-4(lines 1280 1292) no Hoare annotation was computed. [2019-12-07 14:24:53,104 INFO L246 CegarLoopResult]: For program point L1280-6(lines 1280 1292) no Hoare annotation was computed. [2019-12-07 14:24:53,104 INFO L246 CegarLoopResult]: For program point L1280-8(lines 1280 1292) no Hoare annotation was computed. [2019-12-07 14:24:53,104 INFO L246 CegarLoopResult]: For program point L1280-10(lines 1280 1292) no Hoare annotation was computed. [2019-12-07 14:24:53,104 INFO L246 CegarLoopResult]: For program point L1611(lines 1611 1615) no Hoare annotation was computed. [2019-12-07 14:24:53,104 INFO L246 CegarLoopResult]: For program point L1611-3(lines 1611 1615) no Hoare annotation was computed. [2019-12-07 14:24:53,104 INFO L246 CegarLoopResult]: For program point L1611-6(lines 1611 1615) no Hoare annotation was computed. [2019-12-07 14:24:53,105 INFO L246 CegarLoopResult]: For program point L1611-9(lines 1611 1615) no Hoare annotation was computed. [2019-12-07 14:24:53,105 INFO L246 CegarLoopResult]: For program point L1611-12(lines 1611 1615) no Hoare annotation was computed. [2019-12-07 14:24:53,105 INFO L246 CegarLoopResult]: For program point L1414(lines 1414 1420) no Hoare annotation was computed. [2019-12-07 14:24:53,105 INFO L242 CegarLoopResult]: At program point L2802(lines 2791 2805) the Hoare annotation is: (and (= (bvadd ULTIMATE.start_setClientId_~handle (_ bv4294967293 32)) (_ bv0 32)) (= (_ bv2 32) ~rjh~0) (= (bvadd ULTIMATE.start_setup_chuck_~chuck___0 (_ bv4294967293 32)) (_ bv0 32)) (= (_ bv2 32) ULTIMATE.start_setEmailTo_~value) (not (= (_ bv1 32) ~__ste_email_to0~0)) (= (_ bv0 32) (bvadd ULTIMATE.start_createEmail_~to (_ bv4294967294 32))) (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|) (= (bvadd ULTIMATE.start_setup_rjh_~rjh___0 (_ bv4294967294 32)) (_ bv0 32))) [2019-12-07 14:24:53,105 INFO L246 CegarLoopResult]: For program point L1283(lines 1283 1291) no Hoare annotation was computed. [2019-12-07 14:24:53,105 INFO L246 CegarLoopResult]: For program point L1283-2(lines 1283 1291) no Hoare annotation was computed. [2019-12-07 14:24:53,105 INFO L246 CegarLoopResult]: For program point L1217(lines 1217 1223) no Hoare annotation was computed. [2019-12-07 14:24:53,105 INFO L246 CegarLoopResult]: For program point L160(lines 160 167) no Hoare annotation was computed. [2019-12-07 14:24:53,105 INFO L246 CegarLoopResult]: For program point L1217-1(lines 1217 1223) no Hoare annotation was computed. [2019-12-07 14:24:53,105 INFO L246 CegarLoopResult]: For program point L1283-4(lines 1283 1291) no Hoare annotation was computed. [2019-12-07 14:24:53,105 INFO L246 CegarLoopResult]: For program point L1283-6(lines 1283 1291) no Hoare annotation was computed. [2019-12-07 14:24:53,105 INFO L246 CegarLoopResult]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2019-12-07 14:24:53,105 INFO L246 CegarLoopResult]: For program point L1283-8(lines 1283 1291) no Hoare annotation was computed. [2019-12-07 14:24:53,105 INFO L246 CegarLoopResult]: For program point L1283-10(lines 1283 1291) no Hoare annotation was computed. [2019-12-07 14:24:53,105 INFO L246 CegarLoopResult]: For program point L227(lines 227 234) no Hoare annotation was computed. [2019-12-07 14:24:53,105 INFO L242 CegarLoopResult]: At program point L2672(lines 2667 2675) the Hoare annotation is: (let ((.cse0 (= (bvadd ULTIMATE.start_setClientId_~handle (_ bv4294967293 32)) (_ bv0 32))) (.cse1 (= (_ bv2 32) ~rjh~0)) (.cse2 (= (bvadd ULTIMATE.start_setup_chuck_~chuck___0 (_ bv4294967293 32)) (_ bv0 32))) (.cse3 (= (_ bv0 32) (bvadd ULTIMATE.start_createEmail_~to (_ bv4294967294 32)))) (.cse4 (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|)) (.cse5 (= (bvadd ULTIMATE.start_setup_rjh_~rjh___0 (_ bv4294967294 32)) (_ bv0 32)))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (= (_ bv1 32) |ULTIMATE.start_isReadable_#res|)) (and .cse0 .cse1 .cse2 (not (= (_ bv1 32) ~__ste_email_to0~0)) .cse3 .cse4 .cse5))) [2019-12-07 14:24:53,105 INFO L246 CegarLoopResult]: For program point L1286(lines 1286 1290) no Hoare annotation was computed. [2019-12-07 14:24:53,105 INFO L242 CegarLoopResult]: At program point L1286-2(lines 1 2805) the Hoare annotation is: (and (not (= (_ bv1 32) ~__ste_email_to0~0)) (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|) (not (= (_ bv1 32) ~rjh~0)) (not (= (_ bv2 32) ULTIMATE.start_setClientId_~handle))) [2019-12-07 14:24:53,105 INFO L246 CegarLoopResult]: For program point L1286-3(lines 1286 1290) no Hoare annotation was computed. [2019-12-07 14:24:53,106 INFO L242 CegarLoopResult]: At program point L1286-5(lines 1 2805) the Hoare annotation is: (and (= (_ bv2 32) ULTIMATE.start_setClientPrivateKey_~handle) (= (_ bv2 32) ULTIMATE.start_setClientId_~handle) (= (_ bv2 32) ~rjh~0) (not (= (_ bv1 32) ~__ste_email_to0~0)) (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|) (= (bvadd ULTIMATE.start_setup_rjh_~rjh___0 (_ bv4294967294 32)) (_ bv0 32))) [2019-12-07 14:24:53,106 INFO L246 CegarLoopResult]: For program point L1286-6(lines 1286 1290) no Hoare annotation was computed. [2019-12-07 14:24:53,106 INFO L242 CegarLoopResult]: At program point L1286-8(lines 1 2805) the Hoare annotation is: (and (= (bvadd ULTIMATE.start_setClientId_~handle (_ bv4294967293 32)) (_ bv0 32)) (= (_ bv3 32) ULTIMATE.start_setClientPrivateKey_~handle) (= (_ bv2 32) ~rjh~0) (= (bvadd ULTIMATE.start_setup_chuck_~chuck___0 (_ bv4294967293 32)) (_ bv0 32)) (not (= (_ bv1 32) ~__ste_email_to0~0)) (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|) (= (bvadd ULTIMATE.start_setup_rjh_~rjh___0 (_ bv4294967294 32)) (_ bv0 32))) [2019-12-07 14:24:53,106 INFO L246 CegarLoopResult]: For program point L1286-9(lines 1286 1290) no Hoare annotation was computed. [2019-12-07 14:24:53,106 INFO L242 CegarLoopResult]: At program point L1286-11(lines 1 2805) the Hoare annotation is: (let ((.cse0 (= (_ bv2 32) ULTIMATE.start_setClientPrivateKey_~handle)) (.cse1 (= (bvadd ULTIMATE.start_setClientId_~handle (_ bv4294967293 32)) (_ bv0 32))) (.cse2 (= (_ bv2 32) ~rjh~0)) (.cse3 (= (bvadd ULTIMATE.start_setup_chuck_~chuck___0 (_ bv4294967293 32)) (_ bv0 32))) (.cse4 (= ULTIMATE.start_test_~op3~0 (_ bv0 32))) (.cse5 (not (= (_ bv1 32) ~__ste_email_to0~0))) (.cse6 (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|)) (.cse7 (= (bvadd ULTIMATE.start_setup_rjh_~rjh___0 (_ bv4294967294 32)) (_ bv0 32)))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (= (_ bv2 32) ULTIMATE.start_setClientAutoResponse_~handle) .cse6 .cse7 (= (_ bv0 32) (bvadd ULTIMATE.start_test_~op2~0 (_ bv4294967295 32)))) (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (= ULTIMATE.start_test_~op2~0 (_ bv0 32)) .cse6 .cse7))) [2019-12-07 14:24:53,106 INFO L246 CegarLoopResult]: For program point L1286-12(lines 1286 1290) no Hoare annotation was computed. [2019-12-07 14:24:53,106 INFO L242 CegarLoopResult]: At program point L1286-14(lines 2484 2493) the Hoare annotation is: (let ((.cse0 (= (_ bv2 32) ULTIMATE.start_setClientPrivateKey_~handle)) (.cse1 (= (bvadd ULTIMATE.start_setClientId_~handle (_ bv4294967293 32)) (_ bv0 32))) (.cse2 (= (_ bv2 32) ~rjh~0)) (.cse3 (= (bvadd ULTIMATE.start_setup_chuck_~chuck___0 (_ bv4294967293 32)) (_ bv0 32))) (.cse4 (not (= (_ bv1 32) ~__ste_email_to0~0))) (.cse5 (= ULTIMATE.start_test_~op7~0 (_ bv0 32))) (.cse6 (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|)) (.cse7 (= (bvadd ULTIMATE.start_setup_rjh_~rjh___0 (_ bv4294967294 32)) (_ bv0 32)))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 (= ULTIMATE.start_test_~op2~0 (_ bv0 32)) .cse5 .cse6 .cse7) (and .cse0 .cse1 .cse2 .cse3 .cse4 (= (_ bv2 32) ULTIMATE.start_setClientAutoResponse_~handle) .cse5 .cse6 .cse7 (= (_ bv0 32) (bvadd ULTIMATE.start_test_~op2~0 (_ bv4294967295 32)))))) [2019-12-07 14:24:53,106 INFO L246 CegarLoopResult]: For program point L1286-15(lines 1286 1290) no Hoare annotation was computed. [2019-12-07 14:24:53,106 INFO L242 CegarLoopResult]: At program point L1286-17(lines 2474 2483) the Hoare annotation is: (let ((.cse0 (= (bvadd ULTIMATE.start_setClientId_~handle (_ bv4294967293 32)) (_ bv0 32))) (.cse1 (= (_ bv2 32) ~rjh~0)) (.cse2 (= (bvadd ULTIMATE.start_setup_chuck_~chuck___0 (_ bv4294967293 32)) (_ bv0 32))) (.cse3 (not (= (_ bv1 32) ~__ste_email_to0~0))) (.cse4 (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|)) (.cse5 (= (bvadd ULTIMATE.start_setup_rjh_~rjh___0 (_ bv4294967294 32)) (_ bv0 32)))) (or (and .cse0 .cse1 .cse2 .cse3 (= (_ bv2 32) ULTIMATE.start_setClientAutoResponse_~handle) .cse4 .cse5 (= (_ bv0 32) (bvadd ULTIMATE.start_test_~op2~0 (_ bv4294967295 32)))) (and .cse0 .cse1 .cse2 .cse3 (= ULTIMATE.start_test_~op2~0 (_ bv0 32)) .cse4 .cse5))) [2019-12-07 14:24:53,106 INFO L246 CegarLoopResult]: For program point L1948(lines 1948 1956) no Hoare annotation was computed. [2019-12-07 14:24:53,106 INFO L246 CegarLoopResult]: For program point L1948-2(lines 1948 1956) no Hoare annotation was computed. [2019-12-07 14:24:53,106 INFO L246 CegarLoopResult]: For program point L1948-4(lines 1948 1956) no Hoare annotation was computed. [2019-12-07 14:24:53,106 INFO L246 CegarLoopResult]: For program point L1948-6(lines 1948 1956) no Hoare annotation was computed. [2019-12-07 14:24:53,106 INFO L246 CegarLoopResult]: For program point L1948-8(lines 1948 1956) no Hoare annotation was computed. [2019-12-07 14:24:53,106 INFO L246 CegarLoopResult]: For program point L1618(lines 1618 1630) no Hoare annotation was computed. [2019-12-07 14:24:53,106 INFO L242 CegarLoopResult]: At program point L1618-1(lines 1592 1635) the Hoare annotation is: (let ((.cse0 (= ULTIMATE.start_test_~op1~0 (_ bv0 32))) (.cse1 (= (bvadd ULTIMATE.start_setClientId_~handle (_ bv4294967293 32)) (_ bv0 32))) (.cse2 (= (_ bv2 32) ~rjh~0)) (.cse3 (= (bvadd ULTIMATE.start_setup_chuck_~chuck___0 (_ bv4294967293 32)) (_ bv0 32))) (.cse4 (not (= (_ bv1 32) ~__ste_email_to0~0))) (.cse5 (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|)) (.cse6 (= (bvadd ULTIMATE.start_setup_rjh_~rjh___0 (_ bv4294967294 32)) (_ bv0 32)))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 (= ULTIMATE.start_test_~op2~0 (_ bv0 32)) .cse5 .cse6) (and .cse0 .cse1 .cse2 .cse3 .cse4 (= (_ bv2 32) ULTIMATE.start_setClientAutoResponse_~handle) .cse5 .cse6 (= (_ bv0 32) (bvadd ULTIMATE.start_test_~op2~0 (_ bv4294967295 32)))))) [2019-12-07 14:24:53,107 INFO L246 CegarLoopResult]: For program point L1618-2(lines 1618 1630) no Hoare annotation was computed. [2019-12-07 14:24:53,107 INFO L242 CegarLoopResult]: At program point L1618-3(lines 1 2805) the Hoare annotation is: (let ((.cse0 (= (bvadd ULTIMATE.start_setClientId_~handle (_ bv4294967293 32)) (_ bv0 32))) (.cse1 (= ULTIMATE.start_test_~op4~0 (_ bv0 32))) (.cse2 (= (_ bv2 32) ~rjh~0)) (.cse3 (= (bvadd ULTIMATE.start_setup_chuck_~chuck___0 (_ bv4294967293 32)) (_ bv0 32))) (.cse4 (not (= (_ bv1 32) ~__ste_email_to0~0))) (.cse5 (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|)) (.cse6 (= (bvadd ULTIMATE.start_setup_rjh_~rjh___0 (_ bv4294967294 32)) (_ bv0 32)))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 (= (_ bv2 32) ULTIMATE.start_setClientAutoResponse_~handle) .cse5 .cse6 (= (_ bv0 32) (bvadd ULTIMATE.start_test_~op2~0 (_ bv4294967295 32)))) (and .cse0 .cse1 .cse2 .cse3 .cse4 (= ULTIMATE.start_test_~op2~0 (_ bv0 32)) .cse5 .cse6))) [2019-12-07 14:24:53,107 INFO L246 CegarLoopResult]: For program point L1618-4(lines 1618 1630) no Hoare annotation was computed. [2019-12-07 14:24:53,107 INFO L242 CegarLoopResult]: At program point L1618-5(lines 1 2805) the Hoare annotation is: (let ((.cse0 (= ULTIMATE.start_test_~op5~0 (_ bv0 32))) (.cse1 (= (bvadd ULTIMATE.start_setClientId_~handle (_ bv4294967293 32)) (_ bv0 32))) (.cse2 (= (_ bv2 32) ~rjh~0)) (.cse3 (= (bvadd ULTIMATE.start_setup_chuck_~chuck___0 (_ bv4294967293 32)) (_ bv0 32))) (.cse4 (not (= (_ bv1 32) ~__ste_email_to0~0))) (.cse5 (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|)) (.cse6 (= (bvadd ULTIMATE.start_setup_rjh_~rjh___0 (_ bv4294967294 32)) (_ bv0 32)))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 (= ULTIMATE.start_test_~op2~0 (_ bv0 32)) .cse5 .cse6) (and .cse0 .cse1 .cse2 .cse3 .cse4 (= (_ bv2 32) ULTIMATE.start_setClientAutoResponse_~handle) .cse5 .cse6 (= (_ bv0 32) (bvadd ULTIMATE.start_test_~op2~0 (_ bv4294967295 32)))))) [2019-12-07 14:24:53,107 INFO L246 CegarLoopResult]: For program point L1618-6(lines 1618 1630) no Hoare annotation was computed. [2019-12-07 14:24:53,107 INFO L242 CegarLoopResult]: At program point L1618-7(lines 1 2805) the Hoare annotation is: (let ((.cse0 (= ULTIMATE.start_test_~op9~0 (_ bv0 32))) (.cse1 (= (bvadd ULTIMATE.start_setClientId_~handle (_ bv4294967293 32)) (_ bv0 32))) (.cse2 (= (_ bv2 32) ~rjh~0)) (.cse3 (= (bvadd ULTIMATE.start_setup_chuck_~chuck___0 (_ bv4294967293 32)) (_ bv0 32))) (.cse4 (not (= (_ bv1 32) ~__ste_email_to0~0))) (.cse5 (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|)) (.cse6 (= (bvadd ULTIMATE.start_setup_rjh_~rjh___0 (_ bv4294967294 32)) (_ bv0 32)))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 (= (_ bv2 32) ULTIMATE.start_setClientAutoResponse_~handle) .cse5 .cse6 (= (_ bv0 32) (bvadd ULTIMATE.start_test_~op2~0 (_ bv4294967295 32)))) (and .cse0 .cse1 .cse2 .cse3 .cse4 (= ULTIMATE.start_test_~op2~0 (_ bv0 32)) .cse5 .cse6))) [2019-12-07 14:24:53,107 INFO L246 CegarLoopResult]: For program point L1354(lines 1354 1364) no Hoare annotation was computed. [2019-12-07 14:24:53,107 INFO L246 CegarLoopResult]: For program point L1618-8(lines 1618 1630) no Hoare annotation was computed. [2019-12-07 14:24:53,107 INFO L246 CegarLoopResult]: For program point L1354-1(lines 1354 1364) no Hoare annotation was computed. [2019-12-07 14:24:53,107 INFO L242 CegarLoopResult]: At program point L1618-9(lines 1 2805) the Hoare annotation is: (let ((.cse0 (= (bvadd ULTIMATE.start_setClientId_~handle (_ bv4294967293 32)) (_ bv0 32))) (.cse1 (= (_ bv2 32) ~rjh~0)) (.cse2 (= (bvadd ULTIMATE.start_setup_chuck_~chuck___0 (_ bv4294967293 32)) (_ bv0 32))) (.cse3 (not (= (_ bv1 32) ~__ste_email_to0~0))) (.cse4 (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|)) (.cse5 (= (bvadd ULTIMATE.start_setup_rjh_~rjh___0 (_ bv4294967294 32)) (_ bv0 32)))) (or (and .cse0 .cse1 .cse2 .cse3 (= (_ bv2 32) ULTIMATE.start_setClientAutoResponse_~handle) .cse4 .cse5 (= (_ bv0 32) (bvadd ULTIMATE.start_test_~op2~0 (_ bv4294967295 32)))) (and .cse0 .cse1 .cse2 .cse3 (= ULTIMATE.start_test_~op2~0 (_ bv0 32)) .cse4 .cse5))) [2019-12-07 14:24:53,107 INFO L246 CegarLoopResult]: For program point L1354-2(lines 1354 1364) no Hoare annotation was computed. [2019-12-07 14:24:53,107 INFO L246 CegarLoopResult]: For program point L1354-3(lines 1354 1364) no Hoare annotation was computed. [2019-12-07 14:24:53,107 INFO L246 CegarLoopResult]: For program point L1354-4(lines 1354 1364) no Hoare annotation was computed. [2019-12-07 14:24:53,107 INFO L242 CegarLoopResult]: At program point L1222(lines 1205 1228) the Hoare annotation is: (and (= (bvadd ULTIMATE.start_setClientId_~handle (_ bv4294967293 32)) (_ bv0 32)) (= (_ bv2 32) ~rjh~0) (= (bvadd ULTIMATE.start_setup_chuck_~chuck___0 (_ bv4294967293 32)) (_ bv0 32)) (= (_ bv2 32) ULTIMATE.start_setEmailTo_~value) (not (= (_ bv1 32) ~__ste_email_to0~0)) (= (_ bv0 32) (bvadd ULTIMATE.start_createEmail_~to (_ bv4294967294 32))) (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|) (= (bvadd ULTIMATE.start_setup_rjh_~rjh___0 (_ bv4294967294 32)) (_ bv0 32))) [2019-12-07 14:24:53,107 INFO L242 CegarLoopResult]: At program point L1222-1(lines 1205 1228) the Hoare annotation is: (and (= (bvadd ULTIMATE.start_setClientId_~handle (_ bv4294967293 32)) (_ bv0 32)) (= (_ bv2 32) ~rjh~0) (= (bvadd ULTIMATE.start_setup_chuck_~chuck___0 (_ bv4294967293 32)) (_ bv0 32)) (= (_ bv0 32) (bvadd ULTIMATE.start_createEmail_~to (_ bv4294967294 32))) (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|) (= (bvadd ULTIMATE.start_setup_rjh_~rjh___0 (_ bv4294967294 32)) (_ bv0 32))) [2019-12-07 14:24:53,108 INFO L246 CegarLoopResult]: For program point L1619(lines 1619 1627) no Hoare annotation was computed. [2019-12-07 14:24:53,108 INFO L246 CegarLoopResult]: For program point L1619-2(lines 1619 1627) no Hoare annotation was computed. [2019-12-07 14:24:53,108 INFO L246 CegarLoopResult]: For program point L1619-4(lines 1619 1627) no Hoare annotation was computed. [2019-12-07 14:24:53,108 INFO L246 CegarLoopResult]: For program point L1619-6(lines 1619 1627) no Hoare annotation was computed. [2019-12-07 14:24:53,108 INFO L246 CegarLoopResult]: For program point L1619-8(lines 1619 1627) no Hoare annotation was computed. [2019-12-07 14:24:53,108 INFO L246 CegarLoopResult]: For program point L1488(lines 1488 1534) no Hoare annotation was computed. [2019-12-07 14:24:53,154 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 07.12 02:24:53 BoogieIcfgContainer [2019-12-07 14:24:53,154 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2019-12-07 14:24:53,154 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2019-12-07 14:24:53,154 INFO L271 PluginConnector]: Initializing Witness Printer... [2019-12-07 14:24:53,155 INFO L275 PluginConnector]: Witness Printer initialized [2019-12-07 14:24:53,155 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.12 02:20:54" (3/4) ... [2019-12-07 14:24:53,157 INFO L137 WitnessPrinter]: Generating witness for correct program [2019-12-07 14:24:53,180 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 136 nodes and edges [2019-12-07 14:24:53,183 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 76 nodes and edges [2019-12-07 14:24:53,185 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 6 nodes and edges [2019-12-07 14:24:53,187 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 3 nodes and edges [2019-12-07 14:24:53,189 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2019-12-07 14:24:53,191 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2019-12-07 14:24:53,213 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (!(1bv32 == __ste_email_to0) && 1bv32 == \result) && !(1bv32 == rjh) [2019-12-07 14:24:53,214 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((!(1bv32 == __ste_email_to0) && 1bv32 == \result) && !(1bv32 == rjh)) && !(2bv32 == handle) [2019-12-07 14:24:53,214 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((!(1bv32 == __ste_email_to0) && 1bv32 == \result) && !(1bv32 == rjh)) && !(2bv32 == handle) [2019-12-07 14:24:53,214 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((2bv32 == handle && 2bv32 == rjh) && !(1bv32 == __ste_email_to0)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32 [2019-12-07 14:24:53,214 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((2bv32 == handle && 2bv32 == handle) && 2bv32 == rjh) && !(1bv32 == __ste_email_to0)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32 [2019-12-07 14:24:53,215 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((2bv32 == handle && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32 [2019-12-07 14:24:53,215 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 3bv32 == handle) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32 [2019-12-07 14:24:53,215 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 3bv32 == handle) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32 [2019-12-07 14:24:53,215 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) || ((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) [2019-12-07 14:24:53,215 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32 [2019-12-07 14:24:53,215 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) || ((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) [2019-12-07 14:24:53,215 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) || ((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) [2019-12-07 14:24:53,216 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) || ((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) [2019-12-07 14:24:53,216 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) || ((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) [2019-12-07 14:24:53,216 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) || ((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) [2019-12-07 14:24:53,216 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) || ((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) [2019-12-07 14:24:53,216 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) || ((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) [2019-12-07 14:24:53,216 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) || ((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) [2019-12-07 14:24:53,216 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32 [2019-12-07 14:24:53,216 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) || ((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) [2019-12-07 14:24:53,217 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((2bv32 == handle && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && op3 == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) || ((((((((2bv32 == handle && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && op3 == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) [2019-12-07 14:24:53,217 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) || ((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) [2019-12-07 14:24:53,217 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && op6 == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) || ((((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && op6 == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) [2019-12-07 14:24:53,217 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((2bv32 == handle && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && op7 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) || (((((((((2bv32 == handle && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && op7 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) [2019-12-07 14:24:53,218 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 0bv32 == ~bvadd64(to, 4294967294bv32)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32 [2019-12-07 14:24:53,218 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) || ((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) [2019-12-07 14:24:53,218 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && 2bv32 == value) && !(1bv32 == __ste_email_to0)) && 0bv32 == ~bvadd64(to, 4294967294bv32)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32 [2019-12-07 14:24:53,218 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && op4 == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) || (((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && op4 == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) [2019-12-07 14:24:53,218 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((op1 == 0bv32 && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) || ((((((((op1 == 0bv32 && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) [2019-12-07 14:24:53,218 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((op5 == 0bv32 && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) || ((((((((op5 == 0bv32 && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) [2019-12-07 14:24:53,219 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && 2bv32 == value) && !(1bv32 == __ste_email_to0)) && 0bv32 == ~bvadd64(to, 4294967294bv32)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32 [2019-12-07 14:24:53,219 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((op9 == 0bv32 && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) || (((((((op9 == 0bv32 && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) [2019-12-07 14:24:53,219 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && op4 == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) || (((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && op4 == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) [2019-12-07 14:24:53,219 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) || ((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) [2019-12-07 14:24:53,219 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((op1 == 0bv32 && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) || ((((((((op1 == 0bv32 && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) [2019-12-07 14:24:53,220 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((op5 == 0bv32 && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) || ((((((((op5 == 0bv32 && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) [2019-12-07 14:24:53,220 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && op4 == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) || (((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && op4 == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) [2019-12-07 14:24:53,220 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((op1 == 0bv32 && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) || ((((((((op1 == 0bv32 && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) [2019-12-07 14:24:53,220 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((op5 == 0bv32 && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) || ((((((((op5 == 0bv32 && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) [2019-12-07 14:24:53,220 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((op9 == 0bv32 && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) || (((((((op9 == 0bv32 && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) [2019-12-07 14:24:53,220 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && op4 == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) || (((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && op4 == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) [2019-12-07 14:24:53,220 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) || ((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) [2019-12-07 14:24:53,221 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((op1 == 0bv32 && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) || ((((((((op1 == 0bv32 && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) [2019-12-07 14:24:53,221 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((op5 == 0bv32 && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) || ((((((((op5 == 0bv32 && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) [2019-12-07 14:24:53,221 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((op9 == 0bv32 && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) || (((((((op9 == 0bv32 && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) [2019-12-07 14:24:53,221 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && 2bv32 == value) && !(1bv32 == __ste_email_to0)) && 0bv32 == ~bvadd64(to, 4294967294bv32)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32 [2019-12-07 14:24:53,221 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) || ((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) [2019-12-07 14:24:53,221 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && op4 == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) || (((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && op4 == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) [2019-12-07 14:24:53,222 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((op9 == 0bv32 && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) || (((((((op9 == 0bv32 && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) [2019-12-07 14:24:53,222 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((op1 == 0bv32 && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) || ((((((((op1 == 0bv32 && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) [2019-12-07 14:24:53,222 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((op5 == 0bv32 && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) || ((((((((op5 == 0bv32 && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) [2019-12-07 14:24:53,222 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) || ((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) [2019-12-07 14:24:53,222 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && 2bv32 == value) && !(1bv32 == __ste_email_to0)) && 0bv32 == ~bvadd64(to, 4294967294bv32)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32 [2019-12-07 14:24:53,222 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((op9 == 0bv32 && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) || (((((((op9 == 0bv32 && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) [2019-12-07 14:24:53,223 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) || ((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) [2019-12-07 14:24:53,223 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((op1 == 0bv32 && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) || ((((((((op1 == 0bv32 && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) [2019-12-07 14:24:53,223 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && 2bv32 == value) && !(1bv32 == __ste_email_to0)) && 0bv32 == ~bvadd64(to, 4294967294bv32)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32 [2019-12-07 14:24:53,223 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((op1 == 0bv32 && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) || ((((((((op1 == 0bv32 && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) [2019-12-07 14:24:53,223 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((op1 == 0bv32 && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) || ((((((((op1 == 0bv32 && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) [2019-12-07 14:24:53,223 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && 2bv32 == value) && !(1bv32 == __ste_email_to0)) && 0bv32 == ~bvadd64(to, 4294967294bv32)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32 [2019-12-07 14:24:53,223 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && 2bv32 == value) && !(1bv32 == __ste_email_to0)) && 0bv32 == ~bvadd64(to, 4294967294bv32)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32 [2019-12-07 14:24:53,224 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && 0bv32 == ~bvadd64(to, 4294967294bv32)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 1bv32 == \result) && ~bvadd64(tmp, 4294967295bv32) == 0bv32) || ((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 0bv32 == ~bvadd64(to, 4294967294bv32)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) [2019-12-07 14:24:53,224 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && 0bv32 == ~bvadd64(to, 4294967294bv32)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 1bv32 == \result) && ~bvadd64(tmp, 4294967295bv32) == 0bv32) || ((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 0bv32 == ~bvadd64(to, 4294967294bv32)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) [2019-12-07 14:24:53,224 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && 0bv32 == ~bvadd64(to, 4294967294bv32)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 1bv32 == \result) || ((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 0bv32 == ~bvadd64(to, 4294967294bv32)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) [2019-12-07 14:24:53,224 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && 0bv32 == ~bvadd64(to, 4294967294bv32)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32 [2019-12-07 14:24:53,224 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && 0bv32 == ~bvadd64(to, 4294967294bv32)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 1bv32 == \result) || ((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 0bv32 == ~bvadd64(to, 4294967294bv32)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) [2019-12-07 14:24:53,224 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && 2bv32 == value) && !(1bv32 == __ste_email_to0)) && 0bv32 == ~bvadd64(to, 4294967294bv32)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 1bv32 == \result [2019-12-07 14:24:53,224 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && 2bv32 == value) && !(1bv32 == __ste_email_to0)) && 0bv32 == ~bvadd64(to, 4294967294bv32)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 1bv32 == \result) && ~bvadd64(tmp, 4294967295bv32) == 0bv32 [2019-12-07 14:24:53,224 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && 0bv32 == ~bvadd64(to, 4294967294bv32)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 1bv32 == \result) || ((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 0bv32 == ~bvadd64(to, 4294967294bv32)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) [2019-12-07 14:24:53,224 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && 2bv32 == value) && !(1bv32 == __ste_email_to0)) && 0bv32 == ~bvadd64(to, 4294967294bv32)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 1bv32 == \result) && ~bvadd64(tmp, 4294967295bv32) == 0bv32 [2019-12-07 14:24:53,224 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && 0bv32 == ~bvadd64(to, 4294967294bv32)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 1bv32 == \result) || ((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 0bv32 == ~bvadd64(to, 4294967294bv32)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) [2019-12-07 14:24:53,224 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && 0bv32 == ~bvadd64(to, 4294967294bv32)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32 [2019-12-07 14:24:53,225 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && 0bv32 == ~bvadd64(to, 4294967294bv32)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 1bv32 == \result) && ~bvadd64(tmp, 4294967295bv32) == 0bv32 [2019-12-07 14:24:53,225 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && 0bv32 == ~bvadd64(to, 4294967294bv32)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 1bv32 == \result) || ((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 0bv32 == ~bvadd64(to, 4294967294bv32)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) [2019-12-07 14:24:53,225 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && 0bv32 == ~bvadd64(to, 4294967294bv32)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32 [2019-12-07 14:24:53,225 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && 0bv32 == ~bvadd64(to, 4294967294bv32)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 1bv32 == \result) || ((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 0bv32 == ~bvadd64(to, 4294967294bv32)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) [2019-12-07 14:24:53,225 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && 0bv32 == ~bvadd64(to, 4294967294bv32)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32 [2019-12-07 14:24:53,225 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && 0bv32 == ~bvadd64(to, 4294967294bv32)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32 [2019-12-07 14:24:53,225 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && 0bv32 == ~bvadd64(to, 4294967294bv32)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 1bv32 == \result [2019-12-07 14:24:53,225 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && 0bv32 == ~bvadd64(to, 4294967294bv32)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 1bv32 == \result [2019-12-07 14:24:53,225 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && 0bv32 == ~bvadd64(to, 4294967294bv32)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32 [2019-12-07 14:24:53,225 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && 0bv32 == ~bvadd64(to, 4294967294bv32)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32 [2019-12-07 14:24:53,226 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && 0bv32 == ~bvadd64(to, 4294967294bv32)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 1bv32 == \result [2019-12-07 14:24:53,304 INFO L141 WitnessManager]: Wrote witness to /tmp/vcloud-vcloud-master/worker/run_dir_458592b6-1e46-4ea8-abf3-0f7de7081271/bin/utaipan/witness.graphml [2019-12-07 14:24:53,304 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2019-12-07 14:24:53,305 INFO L168 Benchmark]: Toolchain (without parser) took 240379.99 ms. Allocated memory was 1.0 GB in the beginning and 5.4 GB in the end (delta: 4.4 GB). Free memory was 947.0 MB in the beginning and 4.9 GB in the end (delta: -3.9 GB). Peak memory consumption was 480.4 MB. Max. memory is 11.5 GB. [2019-12-07 14:24:53,305 INFO L168 Benchmark]: CDTParser took 0.13 ms. Allocated memory is still 1.0 GB. Free memory is still 981.9 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-12-07 14:24:53,306 INFO L168 Benchmark]: CACSL2BoogieTranslator took 602.68 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 62.9 MB). Free memory was 947.0 MB in the beginning and 973.6 MB in the end (delta: -26.6 MB). Peak memory consumption was 47.1 MB. Max. memory is 11.5 GB. [2019-12-07 14:24:53,306 INFO L168 Benchmark]: Boogie Procedure Inliner took 80.79 ms. Allocated memory is still 1.1 GB. Free memory was 973.6 MB in the beginning and 966.6 MB in the end (delta: 7.0 MB). Peak memory consumption was 7.0 MB. Max. memory is 11.5 GB. [2019-12-07 14:24:53,306 INFO L168 Benchmark]: Boogie Preprocessor took 58.34 ms. Allocated memory is still 1.1 GB. Free memory was 966.6 MB in the beginning and 959.6 MB in the end (delta: 7.0 MB). Peak memory consumption was 7.0 MB. Max. memory is 11.5 GB. [2019-12-07 14:24:53,307 INFO L168 Benchmark]: RCFGBuilder took 1266.62 ms. Allocated memory is still 1.1 GB. Free memory was 959.6 MB in the beginning and 777.6 MB in the end (delta: 182.0 MB). Peak memory consumption was 182.0 MB. Max. memory is 11.5 GB. [2019-12-07 14:24:53,307 INFO L168 Benchmark]: TraceAbstraction took 238218.20 ms. Allocated memory was 1.1 GB in the beginning and 5.4 GB in the end (delta: 4.3 GB). Free memory was 777.6 MB in the beginning and 4.9 GB in the end (delta: -4.2 GB). Peak memory consumption was 4.4 GB. Max. memory is 11.5 GB. [2019-12-07 14:24:53,307 INFO L168 Benchmark]: Witness Printer took 150.09 ms. Allocated memory is still 5.4 GB. Free memory was 4.9 GB in the beginning and 4.9 GB in the end (delta: 82.1 MB). Peak memory consumption was 82.1 MB. Max. memory is 11.5 GB. [2019-12-07 14:24:53,308 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.13 ms. Allocated memory is still 1.0 GB. Free memory is still 981.9 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 602.68 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 62.9 MB). Free memory was 947.0 MB in the beginning and 973.6 MB in the end (delta: -26.6 MB). Peak memory consumption was 47.1 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 80.79 ms. Allocated memory is still 1.1 GB. Free memory was 973.6 MB in the beginning and 966.6 MB in the end (delta: 7.0 MB). Peak memory consumption was 7.0 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 58.34 ms. Allocated memory is still 1.1 GB. Free memory was 966.6 MB in the beginning and 959.6 MB in the end (delta: 7.0 MB). Peak memory consumption was 7.0 MB. Max. memory is 11.5 GB. * RCFGBuilder took 1266.62 ms. Allocated memory is still 1.1 GB. Free memory was 959.6 MB in the beginning and 777.6 MB in the end (delta: 182.0 MB). Peak memory consumption was 182.0 MB. Max. memory is 11.5 GB. * TraceAbstraction took 238218.20 ms. Allocated memory was 1.1 GB in the beginning and 5.4 GB in the end (delta: 4.3 GB). Free memory was 777.6 MB in the beginning and 4.9 GB in the end (delta: -4.2 GB). Peak memory consumption was 4.4 GB. Max. memory is 11.5 GB. * Witness Printer took 150.09 ms. Allocated memory is still 5.4 GB. Free memory was 4.9 GB in the beginning and 4.9 GB in the end (delta: 82.1 MB). Peak memory consumption was 82.1 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 1807]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 1807]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - AllSpecificationsHoldResult: All specifications hold 2 specifications checked. All of them hold - InvariantResult [Line: 184]: Loop Invariant Derived loop invariant: (((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) || ((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) - InvariantResult [Line: 1888]: Loop Invariant Derived loop invariant: ((((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && 2bv32 == value) && !(1bv32 == __ste_email_to0)) && 0bv32 == ~bvadd64(to, 4294967294bv32)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 1bv32 == \result) && ~bvadd64(tmp, 4294967295bv32) == 0bv32 - InvariantResult [Line: 2338]: Loop Invariant Derived loop invariant: (((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 3bv32 == handle) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32 - InvariantResult [Line: 1888]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1888]: Loop Invariant Derived loop invariant: ((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && 0bv32 == ~bvadd64(to, 4294967294bv32)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && 2bv32 == value) && !(1bv32 == __ste_email_to0)) && 0bv32 == ~bvadd64(to, 4294967294bv32)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32 - InvariantResult [Line: 1888]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 105]: Loop Invariant Derived loop invariant: ((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && 0bv32 == ~bvadd64(to, 4294967294bv32)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 1bv32 == \result) || ((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 0bv32 == ~bvadd64(to, 4294967294bv32)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) - InvariantResult [Line: 156]: Loop Invariant Derived loop invariant: (((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) || ((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) - InvariantResult [Line: 2658]: Loop Invariant Derived loop invariant: ((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && 0bv32 == ~bvadd64(to, 4294967294bv32)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 1bv32 == \result) || ((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 0bv32 == ~bvadd64(to, 4294967294bv32)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) - InvariantResult [Line: 1907]: Loop Invariant Derived loop invariant: ((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && 0bv32 == ~bvadd64(to, 4294967294bv32)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 1bv32 == \result) || ((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 0bv32 == ~bvadd64(to, 4294967294bv32)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) - InvariantResult [Line: 1431]: Loop Invariant Derived loop invariant: (((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) || ((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) - InvariantResult [Line: 1323]: Loop Invariant Derived loop invariant: (((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) || ((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) - InvariantResult [Line: 170]: Loop Invariant Derived loop invariant: (((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) || ((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) - InvariantResult [Line: 1431]: Loop Invariant Derived loop invariant: ((((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && op4 == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) || (((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && op4 == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) - InvariantResult [Line: 2371]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 142]: Loop Invariant Derived loop invariant: (((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) || ((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) - InvariantResult [Line: 1323]: Loop Invariant Derived loop invariant: (((((((op5 == 0bv32 && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) || ((((((((op5 == 0bv32 && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) - InvariantResult [Line: 2484]: Loop Invariant Derived loop invariant: ((((((((2bv32 == handle && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && op7 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) || (((((((((2bv32 == handle && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && op7 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) - InvariantResult [Line: 1907]: Loop Invariant Derived loop invariant: (((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 0bv32 == ~bvadd64(to, 4294967294bv32)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32 - InvariantResult [Line: 1431]: Loop Invariant Derived loop invariant: (((((((op5 == 0bv32 && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) || ((((((((op5 == 0bv32 && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) - InvariantResult [Line: 2474]: Loop Invariant Derived loop invariant: (((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) || ((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) - InvariantResult [Line: 1907]: Loop Invariant Derived loop invariant: ((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && 2bv32 == value) && !(1bv32 == __ste_email_to0)) && 0bv32 == ~bvadd64(to, 4294967294bv32)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32 - InvariantResult [Line: 1323]: Loop Invariant Derived loop invariant: ((((((((op9 == 0bv32 && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) || (((((((op9 == 0bv32 && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) - InvariantResult [Line: 1431]: Loop Invariant Derived loop invariant: ((((((((op9 == 0bv32 && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) || (((((((op9 == 0bv32 && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) - InvariantResult [Line: 2572]: Loop Invariant Derived loop invariant: (((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && 0bv32 == ~bvadd64(to, 4294967294bv32)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 1bv32 == \result) && ~bvadd64(tmp, 4294967295bv32) == 0bv32) || ((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 0bv32 == ~bvadd64(to, 4294967294bv32)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: (((2bv32 == handle && 2bv32 == rjh) && !(1bv32 == __ste_email_to0)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32 - InvariantResult [Line: 1323]: Loop Invariant Derived loop invariant: (((((((op1 == 0bv32 && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) || ((((((((op1 == 0bv32 && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: (((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 3bv32 == handle) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32 - InvariantResult [Line: 2745]: Loop Invariant Derived loop invariant: (((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && 0bv32 == ~bvadd64(to, 4294967294bv32)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 1bv32 == \result - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: !(1bv32 == __ste_email_to0) && !(1bv32 == rjh) - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: (((((((((2bv32 == handle && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && op3 == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) || ((((((((2bv32 == handle && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && op3 == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) - InvariantResult [Line: 2572]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2745]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: (((((2bv32 == handle && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32 - InvariantResult [Line: 1431]: Loop Invariant Derived loop invariant: (((((((op1 == 0bv32 && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) || ((((((((op1 == 0bv32 && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) - InvariantResult [Line: 1323]: Loop Invariant Derived loop invariant: ((((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && op4 == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) || (((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && op4 == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) - InvariantResult [Line: 1377]: Loop Invariant Derived loop invariant: (((((((op1 == 0bv32 && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) || ((((((((op1 == 0bv32 && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((!(1bv32 == __ste_email_to0) && 1bv32 == \result) && !(1bv32 == rjh)) && !(2bv32 == handle) - InvariantResult [Line: 2773]: Loop Invariant Derived loop invariant: (((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && 0bv32 == ~bvadd64(to, 4294967294bv32)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 1bv32 == \result - InvariantResult [Line: 2773]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((!(1bv32 == __ste_email_to0) && 1bv32 == \result) && !(1bv32 == rjh)) && !(2bv32 == handle) - InvariantResult [Line: 2773]: Loop Invariant Derived loop invariant: (((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && 0bv32 == ~bvadd64(to, 4294967294bv32)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 1bv32 == \result - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((2bv32 == handle && 2bv32 == handle) && 2bv32 == rjh) && !(1bv32 == __ste_email_to0)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32 - InvariantResult [Line: 2361]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2382]: Loop Invariant Derived loop invariant: (((((((op1 == 0bv32 && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) || ((((((((op1 == 0bv32 && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) - InvariantResult [Line: 2649]: Loop Invariant Derived loop invariant: ((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && 0bv32 == ~bvadd64(to, 4294967294bv32)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 1bv32 == \result) || ((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 0bv32 == ~bvadd64(to, 4294967294bv32)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) - InvariantResult [Line: 1343]: Loop Invariant Derived loop invariant: (((((((op1 == 0bv32 && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) || ((((((((op1 == 0bv32 && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: (((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && op6 == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) || ((((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && op6 == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) - InvariantResult [Line: 1851]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1851]: Loop Invariant Derived loop invariant: ((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && 0bv32 == ~bvadd64(to, 4294967294bv32)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32 - InvariantResult [Line: 1343]: Loop Invariant Derived loop invariant: ((((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && op4 == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) || (((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && op4 == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) - InvariantResult [Line: 1343]: Loop Invariant Derived loop invariant: (((((((op5 == 0bv32 && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) || ((((((((op5 == 0bv32 && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) - InvariantResult [Line: 128]: Loop Invariant Derived loop invariant: (((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) || ((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) - InvariantResult [Line: 1484]: Loop Invariant Derived loop invariant: (((((((op1 == 0bv32 && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) || ((((((((op1 == 0bv32 && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) - InvariantResult [Line: 1343]: Loop Invariant Derived loop invariant: ((((((((op9 == 0bv32 && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) || (((((((op9 == 0bv32 && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) - InvariantResult [Line: 2773]: Loop Invariant Derived loop invariant: (((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && 2bv32 == value) && !(1bv32 == __ste_email_to0)) && 0bv32 == ~bvadd64(to, 4294967294bv32)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 1bv32 == \result - InvariantResult [Line: 1771]: Loop Invariant Derived loop invariant: (!(1bv32 == __ste_email_to0) && 1bv32 == \result) && !(1bv32 == rjh) - InvariantResult [Line: 1343]: Loop Invariant Derived loop invariant: (((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) || ((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) - InvariantResult [Line: 1299]: Loop Invariant Derived loop invariant: (((((((op1 == 0bv32 && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) || ((((((((op1 == 0bv32 && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) - InvariantResult [Line: 1299]: Loop Invariant Derived loop invariant: ((((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && op4 == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) || (((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && op4 == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) - InvariantResult [Line: 1299]: Loop Invariant Derived loop invariant: (((((((op5 == 0bv32 && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) || ((((((((op5 == 0bv32 && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) - InvariantResult [Line: 1299]: Loop Invariant Derived loop invariant: ((((((((op9 == 0bv32 && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) || (((((((op9 == 0bv32 && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32 - InvariantResult [Line: 1299]: Loop Invariant Derived loop invariant: (((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) || ((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) - InvariantResult [Line: 114]: Loop Invariant Derived loop invariant: (((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) || ((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) - InvariantResult [Line: 1925]: Loop Invariant Derived loop invariant: ((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && 2bv32 == value) && !(1bv32 == __ste_email_to0)) && 0bv32 == ~bvadd64(to, 4294967294bv32)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32 - InvariantResult [Line: 1687]: Loop Invariant Derived loop invariant: ((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && 2bv32 == value) && !(1bv32 == __ste_email_to0)) && 0bv32 == ~bvadd64(to, 4294967294bv32)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32 - InvariantResult [Line: 1687]: Loop Invariant Derived loop invariant: ((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && 0bv32 == ~bvadd64(to, 4294967294bv32)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 1bv32 == \result) || ((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 0bv32 == ~bvadd64(to, 4294967294bv32)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) - InvariantResult [Line: 1925]: Loop Invariant Derived loop invariant: ((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && 0bv32 == ~bvadd64(to, 4294967294bv32)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32 - InvariantResult [Line: 1925]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1925]: Loop Invariant Derived loop invariant: ((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && 0bv32 == ~bvadd64(to, 4294967294bv32)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32 - InvariantResult [Line: 1640]: Loop Invariant Derived loop invariant: (((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && 0bv32 == ~bvadd64(to, 4294967294bv32)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 1bv32 == \result) && ~bvadd64(tmp, 4294967295bv32) == 0bv32) || ((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 0bv32 == ~bvadd64(to, 4294967294bv32)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) - InvariantResult [Line: 1640]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: (((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) || ((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) - InvariantResult [Line: 1944]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2791]: Loop Invariant Derived loop invariant: ((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && 2bv32 == value) && !(1bv32 == __ste_email_to0)) && 0bv32 == ~bvadd64(to, 4294967294bv32)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32 - InvariantResult [Line: 1205]: Loop Invariant Derived loop invariant: ((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && 2bv32 == value) && !(1bv32 == __ste_email_to0)) && 0bv32 == ~bvadd64(to, 4294967294bv32)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32 - InvariantResult [Line: 1944]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1205]: Loop Invariant Derived loop invariant: ((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && 0bv32 == ~bvadd64(to, 4294967294bv32)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32 - InvariantResult [Line: 237]: Loop Invariant Derived loop invariant: (((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) || ((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: (((((((op5 == 0bv32 && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) || ((((((((op5 == 0bv32 && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) - InvariantResult [Line: 1944]: Loop Invariant Derived loop invariant: ((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && 0bv32 == ~bvadd64(to, 4294967294bv32)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((((((op9 == 0bv32 && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) || (((((((op9 == 0bv32 && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) - InvariantResult [Line: 1944]: Loop Invariant Derived loop invariant: ((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && 2bv32 == value) && !(1bv32 == __ste_email_to0)) && 0bv32 == ~bvadd64(to, 4294967294bv32)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32 - InvariantResult [Line: 1592]: Loop Invariant Derived loop invariant: (((((((op1 == 0bv32 && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) || ((((((((op1 == 0bv32 && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) - InvariantResult [Line: 1944]: Loop Invariant Derived loop invariant: ((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && 0bv32 == ~bvadd64(to, 4294967294bv32)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 1bv32 == \result) && ~bvadd64(tmp, 4294967295bv32) == 0bv32 - InvariantResult [Line: 1784]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && op4 == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) || (((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && op4 == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) - InvariantResult [Line: 1784]: Loop Invariant Derived loop invariant: ((((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && 2bv32 == value) && !(1bv32 == __ste_email_to0)) && 0bv32 == ~bvadd64(to, 4294967294bv32)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 1bv32 == \result) && ~bvadd64(tmp, 4294967295bv32) == 0bv32 - InvariantResult [Line: 198]: Loop Invariant Derived loop invariant: (((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) || ((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) - InvariantResult [Line: 212]: Loop Invariant Derived loop invariant: (((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) || ((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) - InvariantResult [Line: 106]: Loop Invariant Derived loop invariant: (((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) || ((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && 0bv32 == ~bvadd64(to, 4294967294bv32)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32 - InvariantResult [Line: 223]: Loop Invariant Derived loop invariant: (((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) || ((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) - InvariantResult [Line: 2667]: Loop Invariant Derived loop invariant: ((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && 0bv32 == ~bvadd64(to, 4294967294bv32)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 1bv32 == \result) || ((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 0bv32 == ~bvadd64(to, 4294967294bv32)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) - StatisticsResult: Ultimate Automizer benchmark data CFG has 1 procedures, 357 locations, 2 error locations. Result: SAFE, OverallTime: 39.6s, OverallIterations: 20, TraceHistogramMax: 3, AutomataDifference: 18.1s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 198.4s, HoareTripleCheckerStatistics: 12964 SDtfs, 22562 SDslu, 18271 SDs, 0 SdLazy, 661 SolverSat, 189 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 1.2s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 2560 GetRequests, 2405 SyntacticMatches, 0 SemanticMatches, 155 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3009 ImplicationChecksByTransitivity, 2.3s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=67780occurred in iteration=19, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 11.5s AutomataMinimizationTime, 20 MinimizatonAttempts, 81076 StatesRemovedByMinimization, 18 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 97 LocationsWithAnnotation, 97 PreInvPairs, 15934 NumberOfFragments, 4382 HoareAnnotationTreeSize, 97 FomulaSimplifications, 4218813702 FormulaSimplificationTreeSizeReduction, 116.6s HoareSimplificationTime, 97 FomulaSimplificationsInter, 112253863 FormulaSimplificationTreeSizeReductionInter, 81.6s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.7s SsaConstructionTime, 2.2s SatisfiabilityAnalysisTime, 0.9s InterpolantComputationTime, 1256 NumberOfCodeBlocks, 1256 NumberOfCodeBlocksAsserted, 22 NumberOfCheckSat, 2468 ConstructedInterpolants, 0 QuantifiedInterpolants, 229612 SizeOfPredicates, 63 NumberOfNonLiveVariables, 9772 ConjunctsInSsa, 98 ConjunctsInUnsatCore, 44 InterpolantComputations, 40 PerfectInterpolantSequences, 114/154 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Received shutdown request...