./Ultimate.py --spec ../../sv-benchmarks/c/ReachSafety.prp --file ../../sv-benchmarks/c/float-benchs/zonotope_3_true-unreach-call.c.p+cfa-reducer.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 1dbac8bc Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_92c4c811-9b04-460c-b190-ff8c7d7bde8e/bin-2019/utaipan/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_92c4c811-9b04-460c-b190-ff8c7d7bde8e/bin-2019/utaipan/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_92c4c811-9b04-460c-b190-ff8c7d7bde8e/bin-2019/utaipan/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_92c4c811-9b04-460c-b190-ff8c7d7bde8e/bin-2019/utaipan/config/TaipanReach.xml -i ../../sv-benchmarks/c/float-benchs/zonotope_3_true-unreach-call.c.p+cfa-reducer.c -s /tmp/vcloud-vcloud-master/worker/working_dir_92c4c811-9b04-460c-b190-ff8c7d7bde8e/bin-2019/utaipan/config/svcomp-Reach-32bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_92c4c811-9b04-460c-b190-ff8c7d7bde8e/bin-2019/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 aedd3513e7e376556d683e8dee366cfeb607cf30 ...................................................................................................................................................................................................................................................................................................................................................................... Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_92c4c811-9b04-460c-b190-ff8c7d7bde8e/bin-2019/utaipan/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_92c4c811-9b04-460c-b190-ff8c7d7bde8e/bin-2019/utaipan/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_92c4c811-9b04-460c-b190-ff8c7d7bde8e/bin-2019/utaipan/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_92c4c811-9b04-460c-b190-ff8c7d7bde8e/bin-2019/utaipan/config/TaipanReach.xml -i ../../sv-benchmarks/c/float-benchs/zonotope_3_true-unreach-call.c.p+cfa-reducer.c -s /tmp/vcloud-vcloud-master/worker/working_dir_92c4c811-9b04-460c-b190-ff8c7d7bde8e/bin-2019/utaipan/config/svcomp-Reach-32bit-Taipan_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_92c4c811-9b04-460c-b190-ff8c7d7bde8e/bin-2019/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 aedd3513e7e376556d683e8dee366cfeb607cf30 ..................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: TRUE --- Real Ultimate output --- This is Ultimate 0.1.23-1dbac8b [2018-10-26 23:08:00,472 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-10-26 23:08:00,473 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-10-26 23:08:00,484 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-10-26 23:08:00,484 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-10-26 23:08:00,485 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-10-26 23:08:00,487 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-10-26 23:08:00,488 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-10-26 23:08:00,490 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-10-26 23:08:00,491 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-10-26 23:08:00,492 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-10-26 23:08:00,492 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-10-26 23:08:00,493 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-10-26 23:08:00,494 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-10-26 23:08:00,495 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-10-26 23:08:00,496 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-10-26 23:08:00,497 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-10-26 23:08:00,499 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-10-26 23:08:00,501 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-10-26 23:08:00,502 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-10-26 23:08:00,503 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-10-26 23:08:00,504 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-10-26 23:08:00,507 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-10-26 23:08:00,507 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-10-26 23:08:00,507 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-10-26 23:08:00,508 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-10-26 23:08:00,509 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-10-26 23:08:00,509 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-10-26 23:08:00,510 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-10-26 23:08:00,512 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-10-26 23:08:00,512 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-10-26 23:08:00,513 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-10-26 23:08:00,513 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-10-26 23:08:00,513 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-10-26 23:08:00,514 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-10-26 23:08:00,515 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-10-26 23:08:00,516 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_92c4c811-9b04-460c-b190-ff8c7d7bde8e/bin-2019/utaipan/config/svcomp-Reach-32bit-Taipan_Default.epf [2018-10-26 23:08:00,528 INFO L110 SettingsManager]: Loading preferences was successful [2018-10-26 23:08:00,528 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-10-26 23:08:00,529 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-10-26 23:08:00,529 INFO L133 SettingsManager]: * User list type=DISABLED [2018-10-26 23:08:00,529 INFO L133 SettingsManager]: * calls to implemented procedures=false [2018-10-26 23:08:00,529 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2018-10-26 23:08:00,529 INFO L133 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2018-10-26 23:08:00,530 INFO L133 SettingsManager]: * Abstract domain=CompoundDomain [2018-10-26 23:08:00,530 INFO L133 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2018-10-26 23:08:00,530 INFO L133 SettingsManager]: * Use the RCFG-of-the-future interface=true [2018-10-26 23:08:00,531 INFO L133 SettingsManager]: * Interval Domain=false [2018-10-26 23:08:00,532 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-10-26 23:08:00,533 INFO L133 SettingsManager]: * sizeof long=4 [2018-10-26 23:08:00,533 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-10-26 23:08:00,533 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-10-26 23:08:00,533 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-10-26 23:08:00,533 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-10-26 23:08:00,533 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-10-26 23:08:00,534 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-10-26 23:08:00,534 INFO L133 SettingsManager]: * sizeof long double=12 [2018-10-26 23:08:00,534 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-10-26 23:08:00,534 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-10-26 23:08:00,534 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-10-26 23:08:00,534 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-10-26 23:08:00,535 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-10-26 23:08:00,535 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-10-26 23:08:00,535 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-10-26 23:08:00,535 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-10-26 23:08:00,535 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-10-26 23:08:00,535 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-10-26 23:08:00,536 INFO L133 SettingsManager]: * Trace refinement strategy=TAIPAN [2018-10-26 23:08:00,536 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-10-26 23:08:00,536 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-10-26 23:08:00,536 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-10-26 23:08:00,536 INFO L133 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/working_dir_92c4c811-9b04-460c-b190-ff8c7d7bde8e/bin-2019/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 -> aedd3513e7e376556d683e8dee366cfeb607cf30 [2018-10-26 23:08:00,570 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-10-26 23:08:00,584 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-10-26 23:08:00,588 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-10-26 23:08:00,589 INFO L271 PluginConnector]: Initializing CDTParser... [2018-10-26 23:08:00,589 INFO L276 PluginConnector]: CDTParser initialized [2018-10-26 23:08:00,590 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_92c4c811-9b04-460c-b190-ff8c7d7bde8e/bin-2019/utaipan/../../sv-benchmarks/c/float-benchs/zonotope_3_true-unreach-call.c.p+cfa-reducer.c [2018-10-26 23:08:00,643 INFO L218 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_92c4c811-9b04-460c-b190-ff8c7d7bde8e/bin-2019/utaipan/data/5ca7cbf64/1a398b22bf894d968c563f61212057f2/FLAGc16a4294e [2018-10-26 23:08:01,004 INFO L298 CDTParser]: Found 1 translation units. [2018-10-26 23:08:01,004 INFO L158 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_92c4c811-9b04-460c-b190-ff8c7d7bde8e/sv-benchmarks/c/float-benchs/zonotope_3_true-unreach-call.c.p+cfa-reducer.c [2018-10-26 23:08:01,014 INFO L346 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_92c4c811-9b04-460c-b190-ff8c7d7bde8e/bin-2019/utaipan/data/5ca7cbf64/1a398b22bf894d968c563f61212057f2/FLAGc16a4294e [2018-10-26 23:08:01,026 INFO L354 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_92c4c811-9b04-460c-b190-ff8c7d7bde8e/bin-2019/utaipan/data/5ca7cbf64/1a398b22bf894d968c563f61212057f2 [2018-10-26 23:08:01,029 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-10-26 23:08:01,030 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-10-26 23:08:01,031 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-10-26 23:08:01,031 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-10-26 23:08:01,036 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-10-26 23:08:01,037 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.10 11:08:01" (1/1) ... [2018-10-26 23:08:01,040 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@713c3cb9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 11:08:01, skipping insertion in model container [2018-10-26 23:08:01,040 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.10 11:08:01" (1/1) ... [2018-10-26 23:08:01,052 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-10-26 23:08:01,078 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-10-26 23:08:01,227 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-10-26 23:08:01,233 INFO L189 MainTranslator]: Completed pre-run [2018-10-26 23:08:01,261 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-10-26 23:08:01,274 INFO L193 MainTranslator]: Completed translation [2018-10-26 23:08:01,275 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 11:08:01 WrapperNode [2018-10-26 23:08:01,275 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-10-26 23:08:01,276 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-10-26 23:08:01,276 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-10-26 23:08:01,276 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-10-26 23:08:01,285 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 11:08:01" (1/1) ... [2018-10-26 23:08:01,293 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 11:08:01" (1/1) ... [2018-10-26 23:08:01,299 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-10-26 23:08:01,300 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-10-26 23:08:01,300 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-10-26 23:08:01,300 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-10-26 23:08:01,311 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 11:08:01" (1/1) ... [2018-10-26 23:08:01,311 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 11:08:01" (1/1) ... [2018-10-26 23:08:01,312 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 11:08:01" (1/1) ... [2018-10-26 23:08:01,312 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 11:08:01" (1/1) ... [2018-10-26 23:08:01,318 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 11:08:01" (1/1) ... [2018-10-26 23:08:01,321 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 11:08:01" (1/1) ... [2018-10-26 23:08:01,323 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 11:08:01" (1/1) ... [2018-10-26 23:08:01,325 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-10-26 23:08:01,325 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-10-26 23:08:01,325 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-10-26 23:08:01,326 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-10-26 23:08:01,327 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 11:08:01" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_92c4c811-9b04-460c-b190-ff8c7d7bde8e/bin-2019/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 [2018-10-26 23:08:01,469 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-10-26 23:08:01,469 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-10-26 23:08:01,469 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-10-26 23:08:01,469 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-10-26 23:08:01,469 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-10-26 23:08:01,469 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-10-26 23:08:01,863 INFO L341 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-10-26 23:08:01,863 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.10 11:08:01 BoogieIcfgContainer [2018-10-26 23:08:01,863 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-10-26 23:08:01,864 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2018-10-26 23:08:01,864 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2018-10-26 23:08:01,868 INFO L276 PluginConnector]: TraceAbstraction initialized [2018-10-26 23:08:01,868 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 26.10 11:08:01" (1/3) ... [2018-10-26 23:08:01,869 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@23073c05 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 26.10 11:08:01, skipping insertion in model container [2018-10-26 23:08:01,869 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 11:08:01" (2/3) ... [2018-10-26 23:08:01,870 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@23073c05 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 26.10 11:08:01, skipping insertion in model container [2018-10-26 23:08:01,870 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.10 11:08:01" (3/3) ... [2018-10-26 23:08:01,872 INFO L112 eAbstractionObserver]: Analyzing ICFG zonotope_3_true-unreach-call.c.p+cfa-reducer.c [2018-10-26 23:08:01,881 INFO L136 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2018-10-26 23:08:01,890 INFO L148 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2018-10-26 23:08:01,908 INFO L257 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2018-10-26 23:08:01,942 INFO L382 AbstractCegarLoop]: Interprodecural is true [2018-10-26 23:08:01,943 INFO L383 AbstractCegarLoop]: Hoare is true [2018-10-26 23:08:01,943 INFO L384 AbstractCegarLoop]: Compute interpolants for FPandBP [2018-10-26 23:08:01,943 INFO L385 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2018-10-26 23:08:01,943 INFO L386 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-10-26 23:08:01,943 INFO L387 AbstractCegarLoop]: Difference is false [2018-10-26 23:08:01,943 INFO L388 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-10-26 23:08:01,943 INFO L393 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-10-26 23:08:01,962 INFO L276 IsEmpty]: Start isEmpty. Operand 22 states. [2018-10-26 23:08:01,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2018-10-26 23:08:01,968 INFO L367 BasicCegarLoop]: Found error trace [2018-10-26 23:08:01,969 INFO L375 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-10-26 23:08:01,971 INFO L424 AbstractCegarLoop]: === Iteration 1 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-26 23:08:01,977 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-26 23:08:01,978 INFO L82 PathProgramCache]: Analyzing trace with hash 1089057176, now seen corresponding path program 1 times [2018-10-26 23:08:01,980 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-10-26 23:08:02,032 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 23:08:02,033 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-26 23:08:02,033 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 23:08:02,033 INFO L288 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-10-26 23:08:02,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 23:08:02,222 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-26 23:08:02,224 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-10-26 23:08:02,224 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-10-26 23:08:02,225 INFO L258 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-10-26 23:08:02,229 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-10-26 23:08:02,242 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-10-26 23:08:02,242 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-10-26 23:08:02,245 INFO L87 Difference]: Start difference. First operand 22 states. Second operand 3 states. [2018-10-26 23:08:02,313 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-26 23:08:02,313 INFO L93 Difference]: Finished difference Result 40 states and 52 transitions. [2018-10-26 23:08:02,314 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-10-26 23:08:02,315 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 12 [2018-10-26 23:08:02,316 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-26 23:08:02,325 INFO L225 Difference]: With dead ends: 40 [2018-10-26 23:08:02,325 INFO L226 Difference]: Without dead ends: 23 [2018-10-26 23:08:02,329 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-10-26 23:08:02,348 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 23 states. [2018-10-26 23:08:02,365 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 23 to 19. [2018-10-26 23:08:02,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 19 states. [2018-10-26 23:08:02,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 23 transitions. [2018-10-26 23:08:02,369 INFO L78 Accepts]: Start accepts. Automaton has 19 states and 23 transitions. Word has length 12 [2018-10-26 23:08:02,369 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-26 23:08:02,369 INFO L481 AbstractCegarLoop]: Abstraction has 19 states and 23 transitions. [2018-10-26 23:08:02,369 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-10-26 23:08:02,370 INFO L276 IsEmpty]: Start isEmpty. Operand 19 states and 23 transitions. [2018-10-26 23:08:02,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2018-10-26 23:08:02,370 INFO L367 BasicCegarLoop]: Found error trace [2018-10-26 23:08:02,370 INFO L375 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-10-26 23:08:02,371 INFO L424 AbstractCegarLoop]: === Iteration 2 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-26 23:08:02,371 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-26 23:08:02,371 INFO L82 PathProgramCache]: Analyzing trace with hash -1091320956, now seen corresponding path program 1 times [2018-10-26 23:08:02,372 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-10-26 23:08:02,373 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 23:08:02,373 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-26 23:08:02,373 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 23:08:02,373 INFO L288 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-10-26 23:08:02,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 23:08:02,460 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-26 23:08:02,460 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-10-26 23:08:02,462 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-10-26 23:08:02,462 INFO L258 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-10-26 23:08:02,463 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-10-26 23:08:02,464 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-10-26 23:08:02,464 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-10-26 23:08:02,464 INFO L87 Difference]: Start difference. First operand 19 states and 23 transitions. Second operand 3 states. [2018-10-26 23:08:02,487 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-26 23:08:02,487 INFO L93 Difference]: Finished difference Result 32 states and 40 transitions. [2018-10-26 23:08:02,488 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-10-26 23:08:02,489 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 16 [2018-10-26 23:08:02,489 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-26 23:08:02,490 INFO L225 Difference]: With dead ends: 32 [2018-10-26 23:08:02,490 INFO L226 Difference]: Without dead ends: 18 [2018-10-26 23:08:02,491 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-10-26 23:08:02,491 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 18 states. [2018-10-26 23:08:02,493 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 18 to 18. [2018-10-26 23:08:02,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 18 states. [2018-10-26 23:08:02,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18 states to 18 states and 20 transitions. [2018-10-26 23:08:02,495 INFO L78 Accepts]: Start accepts. Automaton has 18 states and 20 transitions. Word has length 16 [2018-10-26 23:08:02,495 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-26 23:08:02,495 INFO L481 AbstractCegarLoop]: Abstraction has 18 states and 20 transitions. [2018-10-26 23:08:02,495 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-10-26 23:08:02,495 INFO L276 IsEmpty]: Start isEmpty. Operand 18 states and 20 transitions. [2018-10-26 23:08:02,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2018-10-26 23:08:02,496 INFO L367 BasicCegarLoop]: Found error trace [2018-10-26 23:08:02,496 INFO L375 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-10-26 23:08:02,496 INFO L424 AbstractCegarLoop]: === Iteration 3 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-26 23:08:02,497 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-26 23:08:02,497 INFO L82 PathProgramCache]: Analyzing trace with hash -62186081, now seen corresponding path program 1 times [2018-10-26 23:08:02,497 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-10-26 23:08:02,498 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 23:08:02,498 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-26 23:08:02,498 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 23:08:02,498 INFO L288 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-10-26 23:08:02,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 23:08:02,600 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-26 23:08:02,601 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-10-26 23:08:02,601 INFO L194 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-10-26 23:08:02,602 INFO L200 CegarAbsIntRunner]: Running AI on error trace of length 17 with the following transitions: [2018-10-26 23:08:02,603 INFO L202 CegarAbsIntRunner]: [0], [1], [5], [9], [12], [15], [19], [28], [31], [34], [36], [39], [40], [50], [51], [52] [2018-10-26 23:08:02,659 INFO L148 AbstractInterpreter]: Using domain PoormanAbstractDomain with backing domain CompoundDomain [CongruenceDomain, OctagonDomain] [2018-10-26 23:08:02,660 INFO L101 FixpointEngine]: Starting fixpoint engine with domain PoormanAbstractDomain (maxUnwinding=3, maxParallelStates=2) [2018-10-26 23:08:04,910 INFO L266 AbstractInterpreter]: Error location(s) were unreachable [2018-10-26 23:08:04,912 INFO L272 AbstractInterpreter]: Visited 15 different actions 82 times. Merged at 4 different actions 53 times. Widened at 2 different actions 19 times. Found 1 fixpoints after 1 different actions. Largest state had 47 variables. [2018-10-26 23:08:04,934 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-26 23:08:04,934 INFO L398 sIntCurrentIteration]: Generating AbsInt predicates [2018-10-26 23:08:04,969 FATAL L292 ToolchainWalker]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction has thrown an exception: java.lang.AssertionError: java.lang.ArithmeticException: Rounding necessary at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.BaseRefinementStrategy.extractInterpolants(BaseRefinementStrategy.java:391) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.BaseRefinementStrategy.handleInfeasibleCase(BaseRefinementStrategy.java:296) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.BaseRefinementStrategy.executeStrategy(BaseRefinementStrategy.java:206) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.TraceAbstractionRefinementEngine.(TraceAbstractionRefinementEngine.java:70) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.BasicCegarLoop.isCounterexampleFeasible(BasicCegarLoop.java:429) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.iterateInternal(AbstractCegarLoop.java:435) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.iterate(AbstractCegarLoop.java:376) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.iterate(TraceAbstractionStarter.java:312) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.runCegarLoops(TraceAbstractionStarter.java:154) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.(TraceAbstractionStarter.java:123) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver.finish(TraceAbstractionObserver.java:123) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) Caused by: java.lang.ArithmeticException: Rounding necessary at java.math.BigDecimal.commonNeedIncrement(BigDecimal.java:4148) at java.math.BigDecimal.needIncrement(BigDecimal.java:4204) at java.math.BigDecimal.divideAndRound(BigDecimal.java:4112) at java.math.BigDecimal.setScale(BigDecimal.java:2452) at java.math.BigDecimal.toBigIntegerExact(BigDecimal.java:3040) at de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2.domain.relational.octagon.OctMatrix.createBoundedDiffTerm(OctMatrix.java:1765) at de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2.domain.relational.octagon.OctMatrix.getTerm(OctMatrix.java:1738) at de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2.domain.relational.octagon.OctDomainState.getTermNumericAbstraction(OctDomainState.java:752) at de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2.domain.relational.octagon.OctDomainState.getTerm(OctDomainState.java:740) at de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2.domain.compound.CompoundDomainState.lambda$8(CompoundDomainState.java:224) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.ArrayList$ArrayListSpliterator.forEachRemaining(ArrayList.java:1382) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:481) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:471) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2.domain.compound.CompoundDomainState.getTerm(CompoundDomainState.java:224) at de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2.domain.transformula.poorman.PoormanAbstractState.getTerm(PoormanAbstractState.java:162) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.absint.DisjunctiveAbstractState.lambda$11(DisjunctiveAbstractState.java:235) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.Iterator.forEachRemaining(Iterator.java:116) at java.util.Spliterators$IteratorSpliterator.forEachRemaining(Spliterators.java:1801) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:481) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:471) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.absint.DisjunctiveAbstractState.getTerm(DisjunctiveAbstractState.java:235) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.CegarAbsIntRunner$AbsIntCurrentIteration.getNonUnifiedPredicateFromStates(CegarAbsIntRunner.java:589) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.CegarAbsIntRunner$AbsIntCurrentIteration.generateAbsIntPredicates(CegarAbsIntRunner.java:548) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.CegarAbsIntRunner$AbsIntCurrentIteration.createInterpolantGenerator(CegarAbsIntRunner.java:400) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.CegarAbsIntRunner$AbsIntCurrentIteration.getInterpolantGenerator(CegarAbsIntRunner.java:384) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.CegarAbsIntRunner.getInterpolantGenerator(CegarAbsIntRunner.java:257) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.BaseTaipanRefinementStrategy.constructInterpolantGenerator(BaseTaipanRefinementStrategy.java:387) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.BaseTaipanRefinementStrategy.getInterpolantGenerator(BaseTaipanRefinementStrategy.java:226) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.BaseRefinementStrategy.extractInterpolants(BaseRefinementStrategy.java:380) ... 20 more [2018-10-26 23:08:04,974 INFO L168 Benchmark]: Toolchain (without parser) took 3944.33 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 259.5 MB). Free memory was 960.7 MB in the beginning and 1.2 GB in the end (delta: -269.0 MB). Peak memory consumption was 376.1 MB. Max. memory is 11.5 GB. [2018-10-26 23:08:04,975 INFO L168 Benchmark]: CDTParser took 0.21 ms. Allocated memory is still 1.0 GB. Free memory is still 985.4 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-10-26 23:08:04,976 INFO L168 Benchmark]: CACSL2BoogieTranslator took 244.07 ms. Allocated memory is still 1.0 GB. Free memory was 960.7 MB in the beginning and 949.8 MB in the end (delta: 10.9 MB). Peak memory consumption was 10.9 MB. Max. memory is 11.5 GB. [2018-10-26 23:08:04,976 INFO L168 Benchmark]: Boogie Procedure Inliner took 23.80 ms. Allocated memory is still 1.0 GB. Free memory was 949.8 MB in the beginning and 947.1 MB in the end (delta: 2.7 MB). Peak memory consumption was 2.7 MB. Max. memory is 11.5 GB. [2018-10-26 23:08:04,977 INFO L168 Benchmark]: Boogie Preprocessor took 25.05 ms. Allocated memory is still 1.0 GB. Free memory is still 947.1 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-10-26 23:08:04,977 INFO L168 Benchmark]: RCFGBuilder took 538.17 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 137.4 MB). Free memory was 947.1 MB in the beginning and 1.1 GB in the end (delta: -169.9 MB). Peak memory consumption was 22.5 MB. Max. memory is 11.5 GB. [2018-10-26 23:08:04,978 INFO L168 Benchmark]: TraceAbstraction took 3108.73 ms. Allocated memory was 1.2 GB in the beginning and 1.3 GB in the end (delta: 122.2 MB). Free memory was 1.1 GB in the beginning and 1.2 GB in the end (delta: -112.7 MB). Peak memory consumption was 395.1 MB. Max. memory is 11.5 GB. [2018-10-26 23:08:04,982 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.21 ms. Allocated memory is still 1.0 GB. Free memory is still 985.4 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 244.07 ms. Allocated memory is still 1.0 GB. Free memory was 960.7 MB in the beginning and 949.8 MB in the end (delta: 10.9 MB). Peak memory consumption was 10.9 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 23.80 ms. Allocated memory is still 1.0 GB. Free memory was 949.8 MB in the beginning and 947.1 MB in the end (delta: 2.7 MB). Peak memory consumption was 2.7 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 25.05 ms. Allocated memory is still 1.0 GB. Free memory is still 947.1 MB. There was no memory consumed. Max. memory is 11.5 GB. * RCFGBuilder took 538.17 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 137.4 MB). Free memory was 947.1 MB in the beginning and 1.1 GB in the end (delta: -169.9 MB). Peak memory consumption was 22.5 MB. Max. memory is 11.5 GB. * TraceAbstraction took 3108.73 ms. Allocated memory was 1.2 GB in the beginning and 1.3 GB in the end (delta: 122.2 MB). Free memory was 1.1 GB in the beginning and 1.2 GB in the end (delta: -112.7 MB). Peak memory consumption was 395.1 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - ExceptionOrErrorResult: AssertionError: java.lang.ArithmeticException: Rounding necessary de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: AssertionError: java.lang.ArithmeticException: Rounding necessary: de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.BaseRefinementStrategy.extractInterpolants(BaseRefinementStrategy.java:391) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.1.23-1dbac8b [2018-10-26 23:08:07,184 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-10-26 23:08:07,185 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-10-26 23:08:07,198 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-10-26 23:08:07,199 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-10-26 23:08:07,199 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-10-26 23:08:07,200 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-10-26 23:08:07,202 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-10-26 23:08:07,203 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-10-26 23:08:07,204 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-10-26 23:08:07,205 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-10-26 23:08:07,205 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-10-26 23:08:07,206 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-10-26 23:08:07,213 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-10-26 23:08:07,214 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-10-26 23:08:07,214 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-10-26 23:08:07,215 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-10-26 23:08:07,217 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-10-26 23:08:07,218 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-10-26 23:08:07,220 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-10-26 23:08:07,221 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-10-26 23:08:07,222 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-10-26 23:08:07,236 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-10-26 23:08:07,236 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-10-26 23:08:07,236 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-10-26 23:08:07,237 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-10-26 23:08:07,238 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-10-26 23:08:07,239 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-10-26 23:08:07,240 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-10-26 23:08:07,241 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-10-26 23:08:07,241 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-10-26 23:08:07,242 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-10-26 23:08:07,242 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-10-26 23:08:07,242 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-10-26 23:08:07,243 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-10-26 23:08:07,243 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-10-26 23:08:07,244 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_92c4c811-9b04-460c-b190-ff8c7d7bde8e/bin-2019/utaipan/config/svcomp-Reach-32bit-Taipan_Bitvector.epf [2018-10-26 23:08:07,262 INFO L110 SettingsManager]: Loading preferences was successful [2018-10-26 23:08:07,262 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-10-26 23:08:07,263 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-10-26 23:08:07,263 INFO L133 SettingsManager]: * User list type=DISABLED [2018-10-26 23:08:07,263 INFO L133 SettingsManager]: * calls to implemented procedures=false [2018-10-26 23:08:07,263 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2018-10-26 23:08:07,264 INFO L133 SettingsManager]: * Abstract domain=CompoundDomain [2018-10-26 23:08:07,264 INFO L133 SettingsManager]: * Interval Domain=false [2018-10-26 23:08:07,265 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-10-26 23:08:07,265 INFO L133 SettingsManager]: * sizeof long=4 [2018-10-26 23:08:07,265 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-10-26 23:08:07,265 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-10-26 23:08:07,265 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-10-26 23:08:07,265 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-10-26 23:08:07,266 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-10-26 23:08:07,266 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-10-26 23:08:07,266 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-10-26 23:08:07,266 INFO L133 SettingsManager]: * sizeof long double=12 [2018-10-26 23:08:07,266 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-10-26 23:08:07,266 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-10-26 23:08:07,267 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-10-26 23:08:07,267 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-10-26 23:08:07,267 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-10-26 23:08:07,267 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-10-26 23:08:07,267 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-10-26 23:08:07,268 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-10-26 23:08:07,268 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-10-26 23:08:07,268 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-10-26 23:08:07,268 INFO L133 SettingsManager]: * Trace refinement strategy=WALRUS [2018-10-26 23:08:07,268 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-10-26 23:08:07,268 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-10-26 23:08:07,269 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-10-26 23:08:07,269 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true 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/working_dir_92c4c811-9b04-460c-b190-ff8c7d7bde8e/bin-2019/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 -> aedd3513e7e376556d683e8dee366cfeb607cf30 [2018-10-26 23:08:07,305 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-10-26 23:08:07,322 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-10-26 23:08:07,326 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-10-26 23:08:07,327 INFO L271 PluginConnector]: Initializing CDTParser... [2018-10-26 23:08:07,328 INFO L276 PluginConnector]: CDTParser initialized [2018-10-26 23:08:07,328 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_92c4c811-9b04-460c-b190-ff8c7d7bde8e/bin-2019/utaipan/../../sv-benchmarks/c/float-benchs/zonotope_3_true-unreach-call.c.p+cfa-reducer.c [2018-10-26 23:08:07,383 INFO L218 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_92c4c811-9b04-460c-b190-ff8c7d7bde8e/bin-2019/utaipan/data/6da9334bc/b0216e953b704f94b3fe15d1ef7e0b35/FLAG20dce6fae [2018-10-26 23:08:07,791 INFO L298 CDTParser]: Found 1 translation units. [2018-10-26 23:08:07,792 INFO L158 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_92c4c811-9b04-460c-b190-ff8c7d7bde8e/sv-benchmarks/c/float-benchs/zonotope_3_true-unreach-call.c.p+cfa-reducer.c [2018-10-26 23:08:07,799 INFO L346 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_92c4c811-9b04-460c-b190-ff8c7d7bde8e/bin-2019/utaipan/data/6da9334bc/b0216e953b704f94b3fe15d1ef7e0b35/FLAG20dce6fae [2018-10-26 23:08:07,815 INFO L354 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_92c4c811-9b04-460c-b190-ff8c7d7bde8e/bin-2019/utaipan/data/6da9334bc/b0216e953b704f94b3fe15d1ef7e0b35 [2018-10-26 23:08:07,822 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-10-26 23:08:07,824 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-10-26 23:08:07,825 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-10-26 23:08:07,826 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-10-26 23:08:07,832 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-10-26 23:08:07,833 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.10 11:08:07" (1/1) ... [2018-10-26 23:08:07,837 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@155a6104 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 11:08:07, skipping insertion in model container [2018-10-26 23:08:07,838 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.10 11:08:07" (1/1) ... [2018-10-26 23:08:07,852 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-10-26 23:08:07,875 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-10-26 23:08:08,065 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-10-26 23:08:08,079 INFO L189 MainTranslator]: Completed pre-run [2018-10-26 23:08:08,125 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-10-26 23:08:08,140 INFO L193 MainTranslator]: Completed translation [2018-10-26 23:08:08,141 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 11:08:08 WrapperNode [2018-10-26 23:08:08,141 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-10-26 23:08:08,142 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-10-26 23:08:08,142 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-10-26 23:08:08,142 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-10-26 23:08:08,150 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 11:08:08" (1/1) ... [2018-10-26 23:08:08,159 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 11:08:08" (1/1) ... [2018-10-26 23:08:08,165 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-10-26 23:08:08,166 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-10-26 23:08:08,166 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-10-26 23:08:08,166 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-10-26 23:08:08,173 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 11:08:08" (1/1) ... [2018-10-26 23:08:08,174 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 11:08:08" (1/1) ... [2018-10-26 23:08:08,176 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 11:08:08" (1/1) ... [2018-10-26 23:08:08,176 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 11:08:08" (1/1) ... [2018-10-26 23:08:08,183 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 11:08:08" (1/1) ... [2018-10-26 23:08:08,186 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 11:08:08" (1/1) ... [2018-10-26 23:08:08,188 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 11:08:08" (1/1) ... [2018-10-26 23:08:08,191 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-10-26 23:08:08,191 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-10-26 23:08:08,191 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-10-26 23:08:08,192 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-10-26 23:08:08,192 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 11:08:08" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_92c4c811-9b04-460c-b190-ff8c7d7bde8e/bin-2019/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 [2018-10-26 23:08:08,251 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-10-26 23:08:08,252 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-10-26 23:08:08,252 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-10-26 23:08:08,252 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-10-26 23:08:08,252 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-10-26 23:08:08,252 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-10-26 23:08:17,629 INFO L341 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-10-26 23:08:17,630 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.10 11:08:17 BoogieIcfgContainer [2018-10-26 23:08:17,630 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-10-26 23:08:17,631 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2018-10-26 23:08:17,631 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2018-10-26 23:08:17,634 INFO L276 PluginConnector]: TraceAbstraction initialized [2018-10-26 23:08:17,635 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 26.10 11:08:07" (1/3) ... [2018-10-26 23:08:17,636 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@79abb428 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 26.10 11:08:17, skipping insertion in model container [2018-10-26 23:08:17,636 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 11:08:08" (2/3) ... [2018-10-26 23:08:17,636 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@79abb428 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 26.10 11:08:17, skipping insertion in model container [2018-10-26 23:08:17,636 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.10 11:08:17" (3/3) ... [2018-10-26 23:08:17,642 INFO L112 eAbstractionObserver]: Analyzing ICFG zonotope_3_true-unreach-call.c.p+cfa-reducer.c [2018-10-26 23:08:17,652 INFO L136 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2018-10-26 23:08:17,663 INFO L148 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2018-10-26 23:08:17,680 INFO L257 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2018-10-26 23:08:17,707 INFO L135 ementStrategyFactory]: Using default assertion order modulation [2018-10-26 23:08:17,708 INFO L382 AbstractCegarLoop]: Interprodecural is true [2018-10-26 23:08:17,708 INFO L383 AbstractCegarLoop]: Hoare is true [2018-10-26 23:08:17,708 INFO L384 AbstractCegarLoop]: Compute interpolants for FPandBP [2018-10-26 23:08:17,708 INFO L385 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2018-10-26 23:08:17,709 INFO L386 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-10-26 23:08:17,709 INFO L387 AbstractCegarLoop]: Difference is false [2018-10-26 23:08:17,709 INFO L388 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-10-26 23:08:17,710 INFO L393 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-10-26 23:08:17,728 INFO L276 IsEmpty]: Start isEmpty. Operand 22 states. [2018-10-26 23:08:17,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2018-10-26 23:08:17,734 INFO L367 BasicCegarLoop]: Found error trace [2018-10-26 23:08:17,735 INFO L375 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-10-26 23:08:17,737 INFO L424 AbstractCegarLoop]: === Iteration 1 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-26 23:08:17,742 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-26 23:08:17,743 INFO L82 PathProgramCache]: Analyzing trace with hash 1089057176, now seen corresponding path program 1 times [2018-10-26 23:08:17,747 INFO L225 ckRefinementStrategy]: Switched to mode MATHSAT_FPBP [2018-10-26 23:08:17,747 INFO L69 tionRefinementEngine]: Using refinement strategy WalrusRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_92c4c811-9b04-460c-b190-ff8c7d7bde8e/bin-2019/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 [2018-10-26 23:08:17,754 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-26 23:08:18,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 23:08:18,737 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-10-26 23:08:18,781 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-26 23:08:18,782 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-10-26 23:08:18,802 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-10-26 23:08:18,803 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-10-26 23:08:18,806 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-10-26 23:08:18,816 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-10-26 23:08:18,817 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-10-26 23:08:18,819 INFO L87 Difference]: Start difference. First operand 22 states. Second operand 3 states. [2018-10-26 23:08:28,718 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-26 23:08:28,719 INFO L93 Difference]: Finished difference Result 40 states and 52 transitions. [2018-10-26 23:08:28,767 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-10-26 23:08:28,768 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 12 [2018-10-26 23:08:28,768 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-26 23:08:28,778 INFO L225 Difference]: With dead ends: 40 [2018-10-26 23:08:28,778 INFO L226 Difference]: Without dead ends: 23 [2018-10-26 23:08:28,781 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 11 GetRequests, 10 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-10-26 23:08:28,799 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 23 states. [2018-10-26 23:08:28,815 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 23 to 19. [2018-10-26 23:08:28,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 19 states. [2018-10-26 23:08:28,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 23 transitions. [2018-10-26 23:08:28,819 INFO L78 Accepts]: Start accepts. Automaton has 19 states and 23 transitions. Word has length 12 [2018-10-26 23:08:28,819 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-26 23:08:28,819 INFO L481 AbstractCegarLoop]: Abstraction has 19 states and 23 transitions. [2018-10-26 23:08:28,819 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-10-26 23:08:28,820 INFO L276 IsEmpty]: Start isEmpty. Operand 19 states and 23 transitions. [2018-10-26 23:08:28,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2018-10-26 23:08:28,820 INFO L367 BasicCegarLoop]: Found error trace [2018-10-26 23:08:28,820 INFO L375 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-10-26 23:08:28,821 INFO L424 AbstractCegarLoop]: === Iteration 2 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-26 23:08:28,821 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-26 23:08:28,821 INFO L82 PathProgramCache]: Analyzing trace with hash -1091320956, now seen corresponding path program 1 times [2018-10-26 23:08:28,822 INFO L225 ckRefinementStrategy]: Switched to mode MATHSAT_FPBP [2018-10-26 23:08:28,823 INFO L69 tionRefinementEngine]: Using refinement strategy WalrusRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_92c4c811-9b04-460c-b190-ff8c7d7bde8e/bin-2019/utaipan/mathsat Starting monitored process 3 with mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2018-10-26 23:08:28,839 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY Waiting until toolchain timeout for monitored process 3 with mathsat -unsat_core_generation=3 [2018-10-26 23:08:30,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 23:08:30,597 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-10-26 23:08:30,616 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-26 23:08:30,616 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-10-26 23:08:30,653 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-10-26 23:08:30,653 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-10-26 23:08:30,655 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-10-26 23:08:30,655 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-10-26 23:08:30,655 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-10-26 23:08:30,656 INFO L87 Difference]: Start difference. First operand 19 states and 23 transitions. Second operand 3 states. [2018-10-26 23:08:35,610 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-26 23:08:35,610 INFO L93 Difference]: Finished difference Result 32 states and 40 transitions. [2018-10-26 23:08:35,763 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-10-26 23:08:35,764 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 16 [2018-10-26 23:08:35,764 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-26 23:08:35,764 INFO L225 Difference]: With dead ends: 32 [2018-10-26 23:08:35,764 INFO L226 Difference]: Without dead ends: 18 [2018-10-26 23:08:35,765 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 15 GetRequests, 14 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-10-26 23:08:35,766 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 18 states. [2018-10-26 23:08:35,768 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 18 to 18. [2018-10-26 23:08:35,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 18 states. [2018-10-26 23:08:35,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18 states to 18 states and 20 transitions. [2018-10-26 23:08:35,770 INFO L78 Accepts]: Start accepts. Automaton has 18 states and 20 transitions. Word has length 16 [2018-10-26 23:08:35,770 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-26 23:08:35,770 INFO L481 AbstractCegarLoop]: Abstraction has 18 states and 20 transitions. [2018-10-26 23:08:35,770 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-10-26 23:08:35,770 INFO L276 IsEmpty]: Start isEmpty. Operand 18 states and 20 transitions. [2018-10-26 23:08:35,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2018-10-26 23:08:35,771 INFO L367 BasicCegarLoop]: Found error trace [2018-10-26 23:08:35,771 INFO L375 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-10-26 23:08:35,771 INFO L424 AbstractCegarLoop]: === Iteration 3 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-26 23:08:35,771 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-26 23:08:35,772 INFO L82 PathProgramCache]: Analyzing trace with hash -62186081, now seen corresponding path program 1 times [2018-10-26 23:08:35,776 INFO L225 ckRefinementStrategy]: Switched to mode MATHSAT_FPBP [2018-10-26 23:08:35,776 INFO L69 tionRefinementEngine]: Using refinement strategy WalrusRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_92c4c811-9b04-460c-b190-ff8c7d7bde8e/bin-2019/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 [2018-10-26 23:08:35,780 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-26 23:08:37,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 23:08:37,759 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-10-26 23:08:37,848 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-26 23:08:37,848 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-10-26 23:08:37,940 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-26 23:08:37,987 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-10-26 23:08:37,987 INFO L225 ckRefinementStrategy]: Switched to mode Z3_FPBP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_92c4c811-9b04-460c-b190-ff8c7d7bde8e/bin-2019/utaipan/z3 Starting monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) [2018-10-26 23:08:38,003 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY Waiting until toolchain timeout for monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-10-26 23:08:39,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 23:08:40,187 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-10-26 23:08:40,225 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2018-10-26 23:08:40,225 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-10-26 23:08:40,387 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 2 imperfect interpolant sequences. [2018-10-26 23:08:40,387 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [4, 4] total 8 [2018-10-26 23:08:40,388 INFO L460 AbstractCegarLoop]: Interpolant automaton has 8 states [2018-10-26 23:08:40,388 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2018-10-26 23:08:40,388 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=39, Unknown=0, NotChecked=0, Total=56 [2018-10-26 23:08:40,389 INFO L87 Difference]: Start difference. First operand 18 states and 20 transitions. Second operand 8 states. [2018-10-26 23:08:49,410 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-26 23:08:49,410 INFO L93 Difference]: Finished difference Result 35 states and 40 transitions. [2018-10-26 23:08:49,411 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2018-10-26 23:08:49,411 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 16 [2018-10-26 23:08:49,411 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-26 23:08:49,412 INFO L225 Difference]: With dead ends: 35 [2018-10-26 23:08:49,412 INFO L226 Difference]: Without dead ends: 26 [2018-10-26 23:08:49,412 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 47 GetRequests, 40 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=21, Invalid=51, Unknown=0, NotChecked=0, Total=72 [2018-10-26 23:08:49,413 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 26 states. [2018-10-26 23:08:49,417 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 26 to 26. [2018-10-26 23:08:49,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 26 states. [2018-10-26 23:08:49,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26 states to 26 states and 27 transitions. [2018-10-26 23:08:49,418 INFO L78 Accepts]: Start accepts. Automaton has 26 states and 27 transitions. Word has length 16 [2018-10-26 23:08:49,419 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-26 23:08:49,419 INFO L481 AbstractCegarLoop]: Abstraction has 26 states and 27 transitions. [2018-10-26 23:08:49,420 INFO L482 AbstractCegarLoop]: Interpolant automaton has 8 states. [2018-10-26 23:08:49,420 INFO L276 IsEmpty]: Start isEmpty. Operand 26 states and 27 transitions. [2018-10-26 23:08:49,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2018-10-26 23:08:49,421 INFO L367 BasicCegarLoop]: Found error trace [2018-10-26 23:08:49,421 INFO L375 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-10-26 23:08:49,421 INFO L424 AbstractCegarLoop]: === Iteration 4 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-26 23:08:49,421 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-26 23:08:49,421 INFO L82 PathProgramCache]: Analyzing trace with hash -915137710, now seen corresponding path program 1 times [2018-10-26 23:08:49,422 INFO L225 ckRefinementStrategy]: Switched to mode MATHSAT_FPBP [2018-10-26 23:08:49,423 INFO L69 tionRefinementEngine]: Using refinement strategy WalrusRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_92c4c811-9b04-460c-b190-ff8c7d7bde8e/bin-2019/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 [2018-10-26 23:08:49,428 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-26 23:08:53,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 23:08:53,357 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-10-26 23:08:53,405 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-26 23:08:53,405 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-10-26 23:08:53,584 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-26 23:08:53,667 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-10-26 23:08:53,667 INFO L225 ckRefinementStrategy]: Switched to mode Z3_FPBP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_92c4c811-9b04-460c-b190-ff8c7d7bde8e/bin-2019/utaipan/z3 Starting monitored process 7 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) [2018-10-26 23:08:53,682 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY Waiting until toolchain timeout for monitored process 7 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-10-26 23:08:57,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 23:08:59,045 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-10-26 23:08:59,050 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-26 23:08:59,051 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-10-26 23:08:59,111 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [MP z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (7)] Forcibly destroying the process [2018-10-26 23:08:59,312 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 4 imperfect interpolant sequences. [2018-10-26 23:08:59,312 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6, 6, 6] total 10 [2018-10-26 23:08:59,313 INFO L460 AbstractCegarLoop]: Interpolant automaton has 10 states [2018-10-26 23:08:59,313 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2018-10-26 23:08:59,313 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=33, Invalid=57, Unknown=0, NotChecked=0, Total=90 [2018-10-26 23:08:59,314 INFO L87 Difference]: Start difference. First operand 26 states and 27 transitions. Second operand 10 states. [2018-10-26 23:09:21,901 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-26 23:09:21,901 INFO L93 Difference]: Finished difference Result 49 states and 54 transitions. [2018-10-26 23:09:21,957 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2018-10-26 23:09:21,957 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 24 [2018-10-26 23:09:21,957 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-26 23:09:21,958 INFO L225 Difference]: With dead ends: 49 [2018-10-26 23:09:21,958 INFO L226 Difference]: Without dead ends: 42 [2018-10-26 23:09:21,958 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 98 GetRequests, 86 SyntacticMatches, 0 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 6 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=70, Invalid=112, Unknown=0, NotChecked=0, Total=182 [2018-10-26 23:09:21,959 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 42 states. [2018-10-26 23:09:21,964 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 42 to 42. [2018-10-26 23:09:21,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 42 states. [2018-10-26 23:09:21,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 42 states to 42 states and 43 transitions. [2018-10-26 23:09:21,966 INFO L78 Accepts]: Start accepts. Automaton has 42 states and 43 transitions. Word has length 24 [2018-10-26 23:09:21,966 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-26 23:09:21,966 INFO L481 AbstractCegarLoop]: Abstraction has 42 states and 43 transitions. [2018-10-26 23:09:21,967 INFO L482 AbstractCegarLoop]: Interpolant automaton has 10 states. [2018-10-26 23:09:21,967 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 43 transitions. [2018-10-26 23:09:21,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2018-10-26 23:09:21,968 INFO L367 BasicCegarLoop]: Found error trace [2018-10-26 23:09:21,969 INFO L375 BasicCegarLoop]: trace histogram [7, 7, 7, 7, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-10-26 23:09:21,969 INFO L424 AbstractCegarLoop]: === Iteration 5 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-26 23:09:21,969 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-26 23:09:21,969 INFO L82 PathProgramCache]: Analyzing trace with hash 103341166, now seen corresponding path program 2 times [2018-10-26 23:09:21,970 INFO L225 ckRefinementStrategy]: Switched to mode MATHSAT_FPBP [2018-10-26 23:09:21,970 INFO L69 tionRefinementEngine]: Using refinement strategy WalrusRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_92c4c811-9b04-460c-b190-ff8c7d7bde8e/bin-2019/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 [2018-10-26 23:09:21,976 INFO L101 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2018-10-26 23:09:29,316 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2018-10-26 23:09:29,316 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-10-26 23:09:29,939 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-10-26 23:09:30,141 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-26 23:09:30,141 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-10-26 23:09:30,457 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-26 23:09:30,578 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-10-26 23:09:30,578 INFO L225 ckRefinementStrategy]: Switched to mode Z3_FPBP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_92c4c811-9b04-460c-b190-ff8c7d7bde8e/bin-2019/utaipan/z3 Starting monitored process 9 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 9 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-10-26 23:09:30,586 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST1 [2018-10-26 23:09:51,240 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2018-10-26 23:09:51,241 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-10-26 23:09:53,780 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-10-26 23:09:53,789 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-26 23:09:53,789 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-10-26 23:09:53,806 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [MP z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (9)] Forcibly destroying the process [2018-10-26 23:09:54,007 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 4 imperfect interpolant sequences. [2018-10-26 23:09:54,007 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [10, 10, 10, 10] total 18 [2018-10-26 23:09:54,008 INFO L460 AbstractCegarLoop]: Interpolant automaton has 18 states [2018-10-26 23:09:54,008 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 18 interpolants. [2018-10-26 23:09:54,008 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=97, Invalid=209, Unknown=0, NotChecked=0, Total=306 [2018-10-26 23:09:54,008 INFO L87 Difference]: Start difference. First operand 42 states and 43 transitions. Second operand 18 states. [2018-10-26 23:10:40,404 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-26 23:10:40,404 INFO L93 Difference]: Finished difference Result 81 states and 90 transitions. [2018-10-26 23:10:40,459 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2018-10-26 23:10:40,460 INFO L78 Accepts]: Start accepts. Automaton has 18 states. Word has length 40 [2018-10-26 23:10:40,460 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-26 23:10:40,461 INFO L225 Difference]: With dead ends: 81 [2018-10-26 23:10:40,461 INFO L226 Difference]: Without dead ends: 74 [2018-10-26 23:10:40,462 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 170 GetRequests, 142 SyntacticMatches, 0 SemanticMatches, 28 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 66 ImplicationChecksByTransitivity, 1.8s TimeCoverageRelationStatistics Valid=316, Invalid=554, Unknown=0, NotChecked=0, Total=870 [2018-10-26 23:10:40,462 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 74 states. [2018-10-26 23:10:40,470 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 74 to 74. [2018-10-26 23:10:40,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 74 states. [2018-10-26 23:10:40,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 74 states to 74 states and 75 transitions. [2018-10-26 23:10:40,474 INFO L78 Accepts]: Start accepts. Automaton has 74 states and 75 transitions. Word has length 40 [2018-10-26 23:10:40,475 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-26 23:10:40,475 INFO L481 AbstractCegarLoop]: Abstraction has 74 states and 75 transitions. [2018-10-26 23:10:40,475 INFO L482 AbstractCegarLoop]: Interpolant automaton has 18 states. [2018-10-26 23:10:40,475 INFO L276 IsEmpty]: Start isEmpty. Operand 74 states and 75 transitions. [2018-10-26 23:10:40,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2018-10-26 23:10:40,477 INFO L367 BasicCegarLoop]: Found error trace [2018-10-26 23:10:40,477 INFO L375 BasicCegarLoop]: trace histogram [15, 15, 15, 15, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-10-26 23:10:40,477 INFO L424 AbstractCegarLoop]: === Iteration 6 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-26 23:10:40,477 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-26 23:10:40,478 INFO L82 PathProgramCache]: Analyzing trace with hash 316225190, now seen corresponding path program 3 times [2018-10-26 23:10:40,483 INFO L225 ckRefinementStrategy]: Switched to mode MATHSAT_FPBP [2018-10-26 23:10:40,484 INFO L69 tionRefinementEngine]: Using refinement strategy WalrusRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_92c4c811-9b04-460c-b190-ff8c7d7bde8e/bin-2019/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 [2018-10-26 23:10:40,490 INFO L101 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2018-10-26 23:10:49,021 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 2 check-sat command(s) [2018-10-26 23:10:49,021 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-10-26 23:10:49,172 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-10-26 23:10:49,405 WARN L179 SmtUtils]: Spent 133.00 ms on a formula simplification that was a NOOP. DAG size: 5 [2018-10-26 23:10:51,636 WARN L832 $PredicateComparison]: unable to prove that (let ((.cse0 ((_ to_fp 11 53) RNE c_main_~main__x~0))) (and (fp.geq .cse0 (_ +zero 11 53)) (fp.leq .cse0 (fp.div RNE ((_ to_fp 11 53) RNE ((_ to_fp 8 24) RNE c_main_~main__i~0)) ((_ to_fp 11 53) RNE 100000.0))))) is different from false [2018-10-26 23:10:53,875 WARN L854 $PredicateComparison]: unable to prove that (let ((.cse0 ((_ to_fp 11 53) RNE c_main_~main__x~0))) (and (fp.geq .cse0 (_ +zero 11 53)) (fp.leq .cse0 (fp.div RNE ((_ to_fp 11 53) RNE ((_ to_fp 8 24) RNE c_main_~main__i~0)) ((_ to_fp 11 53) RNE 100000.0))))) is different from true [2018-10-26 23:10:56,166 WARN L832 $PredicateComparison]: unable to prove that (exists ((main_~f__x~2 (_ FloatingPoint 8 24))) (let ((.cse0 ((_ to_fp 11 53) RNE main_~f__x~2))) (and (= c_main_~main__y~0 ((_ to_fp 8 24) RNE (fp.sub RNE (fp.mul RNE ((_ to_fp 11 53) RNE 2.0) .cse0) ((_ to_fp 11 53) RNE 3.0)))) (fp.geq .cse0 (_ +zero 11 53)) (= c_main_~main__z~0 ((_ to_fp 8 24) RNE (fp.add RNE ((_ to_fp 11 53) RNE (fp.neg main_~f__x~2)) ((_ to_fp 11 53) RNE 5.0)))) (fp.leq .cse0 (fp.div RNE ((_ to_fp 11 53) RNE ((_ to_fp 8 24) RNE (bvadd c_main_~main__i~0 (_ bv4294967295 32)))) ((_ to_fp 11 53) RNE 100000.0)))))) is different from false [2018-10-26 23:10:59,213 WARN L832 $PredicateComparison]: unable to prove that (exists ((main_~main__i~0 (_ BitVec 32)) (main_~f__x~2 (_ FloatingPoint 8 24))) (let ((.cse0 ((_ to_fp 11 53) RNE main_~f__x~2))) (and (fp.geq .cse0 (_ +zero 11 53)) (= c_main_~main__t~0 ((_ to_fp 8 24) RNE (let ((.cse1 ((_ to_fp 11 53) RNE 2.0))) (fp.add RNE ((_ to_fp 11 53) RNE ((_ to_fp 8 24) RNE (fp.sub RNE (fp.mul RNE .cse1 .cse0) ((_ to_fp 11 53) RNE 3.0)))) (fp.mul RNE .cse1 ((_ to_fp 11 53) RNE ((_ to_fp 8 24) RNE (fp.add RNE ((_ to_fp 11 53) RNE (fp.neg main_~f__x~2)) ((_ to_fp 11 53) RNE 5.0))))))))) (not (bvsle main_~main__i~0 (_ bv100000 32))) (fp.leq .cse0 (fp.div RNE ((_ to_fp 11 53) RNE ((_ to_fp 8 24) RNE (bvadd main_~main__i~0 (_ bv4294967295 32)))) ((_ to_fp 11 53) RNE 100000.0)))))) is different from false [2018-10-26 23:11:01,460 WARN L854 $PredicateComparison]: unable to prove that (exists ((main_~main__i~0 (_ BitVec 32)) (main_~f__x~2 (_ FloatingPoint 8 24))) (let ((.cse0 ((_ to_fp 11 53) RNE main_~f__x~2))) (and (fp.geq .cse0 (_ +zero 11 53)) (= c_main_~main__t~0 ((_ to_fp 8 24) RNE (let ((.cse1 ((_ to_fp 11 53) RNE 2.0))) (fp.add RNE ((_ to_fp 11 53) RNE ((_ to_fp 8 24) RNE (fp.sub RNE (fp.mul RNE .cse1 .cse0) ((_ to_fp 11 53) RNE 3.0)))) (fp.mul RNE .cse1 ((_ to_fp 11 53) RNE ((_ to_fp 8 24) RNE (fp.add RNE ((_ to_fp 11 53) RNE (fp.neg main_~f__x~2)) ((_ to_fp 11 53) RNE 5.0))))))))) (not (bvsle main_~main__i~0 (_ bv100000 32))) (fp.leq .cse0 (fp.div RNE ((_ to_fp 11 53) RNE ((_ to_fp 8 24) RNE (bvadd main_~main__i~0 (_ bv4294967295 32)))) ((_ to_fp 11 53) RNE 100000.0)))))) is different from true [2018-10-26 23:11:08,428 WARN L832 $PredicateComparison]: unable to prove that (exists ((main_~main__i~0 (_ BitVec 32)) (main_~f__x~2 (_ FloatingPoint 8 24))) (let ((.cse0 ((_ to_fp 11 53) RNE main_~f__x~2))) (and (fp.geq .cse0 (_ +zero 11 53)) (not (fp.geq ((_ to_fp 11 53) RNE ((_ to_fp 8 24) RNE (let ((.cse1 ((_ to_fp 11 53) RNE 2.0))) (fp.add RNE ((_ to_fp 11 53) RNE ((_ to_fp 8 24) RNE (fp.sub RNE (fp.mul RNE .cse1 .cse0) ((_ to_fp 11 53) RNE 3.0)))) (fp.mul RNE .cse1 ((_ to_fp 11 53) RNE ((_ to_fp 8 24) RNE (fp.add RNE ((_ to_fp 11 53) RNE (fp.neg main_~f__x~2)) ((_ to_fp 11 53) RNE 5.0))))))))) ((_ to_fp 11 53) RNE (/ 862500011920929.0 125000000000000.0)))) (not (bvsle main_~main__i~0 (_ bv100000 32))) (fp.leq .cse0 (fp.div RNE ((_ to_fp 11 53) RNE ((_ to_fp 8 24) RNE (bvadd main_~main__i~0 (_ bv4294967295 32)))) ((_ to_fp 11 53) RNE 100000.0)))))) is different from false [2018-10-26 23:11:10,680 WARN L854 $PredicateComparison]: unable to prove that (exists ((main_~main__i~0 (_ BitVec 32)) (main_~f__x~2 (_ FloatingPoint 8 24))) (let ((.cse0 ((_ to_fp 11 53) RNE main_~f__x~2))) (and (fp.geq .cse0 (_ +zero 11 53)) (not (fp.geq ((_ to_fp 11 53) RNE ((_ to_fp 8 24) RNE (let ((.cse1 ((_ to_fp 11 53) RNE 2.0))) (fp.add RNE ((_ to_fp 11 53) RNE ((_ to_fp 8 24) RNE (fp.sub RNE (fp.mul RNE .cse1 .cse0) ((_ to_fp 11 53) RNE 3.0)))) (fp.mul RNE .cse1 ((_ to_fp 11 53) RNE ((_ to_fp 8 24) RNE (fp.add RNE ((_ to_fp 11 53) RNE (fp.neg main_~f__x~2)) ((_ to_fp 11 53) RNE 5.0))))))))) ((_ to_fp 11 53) RNE (/ 862500011920929.0 125000000000000.0)))) (not (bvsle main_~main__i~0 (_ bv100000 32))) (fp.leq .cse0 (fp.div RNE ((_ to_fp 11 53) RNE ((_ to_fp 8 24) RNE (bvadd main_~main__i~0 (_ bv4294967295 32)))) ((_ to_fp 11 53) RNE 100000.0)))))) is different from true [2018-10-26 23:11:24,747 INFO L134 CoverageAnalysis]: Checked inductivity of 435 backedges. 43 proven. 0 refuted. 0 times theorem prover too weak. 392 trivial. 0 not checked. [2018-10-26 23:11:24,747 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-10-26 23:11:24,791 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-10-26 23:11:24,791 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2018-10-26 23:11:24,791 INFO L460 AbstractCegarLoop]: Interpolant automaton has 7 states [2018-10-26 23:11:24,792 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2018-10-26 23:11:24,792 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=4, Unknown=7, NotChecked=20, Total=42 [2018-10-26 23:11:24,792 INFO L87 Difference]: Start difference. First operand 74 states and 75 transitions. Second operand 7 states. [2018-10-26 23:11:27,314 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-26 23:11:27,314 INFO L93 Difference]: Finished difference Result 79 states and 79 transitions. [2018-10-26 23:11:27,550 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-10-26 23:11:27,550 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 72 [2018-10-26 23:11:27,551 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-26 23:11:27,551 INFO L225 Difference]: With dead ends: 79 [2018-10-26 23:11:27,551 INFO L226 Difference]: Without dead ends: 74 [2018-10-26 23:11:27,552 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 71 GetRequests, 66 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 4 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 16.8s TimeCoverageRelationStatistics Valid=11, Invalid=4, Unknown=7, NotChecked=20, Total=42 [2018-10-26 23:11:27,552 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 74 states. [2018-10-26 23:11:27,586 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 74 to 74. [2018-10-26 23:11:27,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 74 states. [2018-10-26 23:11:27,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 74 states to 74 states and 74 transitions. [2018-10-26 23:11:27,591 INFO L78 Accepts]: Start accepts. Automaton has 74 states and 74 transitions. Word has length 72 [2018-10-26 23:11:27,592 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-26 23:11:27,592 INFO L481 AbstractCegarLoop]: Abstraction has 74 states and 74 transitions. [2018-10-26 23:11:27,592 INFO L482 AbstractCegarLoop]: Interpolant automaton has 7 states. [2018-10-26 23:11:27,592 INFO L276 IsEmpty]: Start isEmpty. Operand 74 states and 74 transitions. [2018-10-26 23:11:27,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2018-10-26 23:11:27,594 INFO L367 BasicCegarLoop]: Found error trace [2018-10-26 23:11:27,594 INFO L375 BasicCegarLoop]: trace histogram [15, 15, 15, 15, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-10-26 23:11:27,594 INFO L424 AbstractCegarLoop]: === Iteration 7 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-26 23:11:27,594 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-26 23:11:27,594 INFO L82 PathProgramCache]: Analyzing trace with hash 753398085, now seen corresponding path program 1 times [2018-10-26 23:11:27,595 INFO L225 ckRefinementStrategy]: Switched to mode MATHSAT_FPBP [2018-10-26 23:11:27,595 INFO L69 tionRefinementEngine]: Using refinement strategy WalrusRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_92c4c811-9b04-460c-b190-ff8c7d7bde8e/bin-2019/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 [2018-10-26 23:11:27,601 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-10-26 23:11:41,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 23:11:42,373 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-10-26 23:11:42,684 INFO L134 CoverageAnalysis]: Checked inductivity of 435 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-26 23:11:42,684 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-10-26 23:11:44,080 INFO L134 CoverageAnalysis]: Checked inductivity of 435 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-26 23:11:44,264 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-10-26 23:11:44,264 INFO L225 ckRefinementStrategy]: Switched to mode Z3_FPBP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_92c4c811-9b04-460c-b190-ff8c7d7bde8e/bin-2019/utaipan/z3 Starting monitored process 12 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 12 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-10-26 23:11:44,271 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-26 23:11:56,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [MP z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (12)] Forcibly destroying the process [2018-10-26 23:12:00,263 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-10-26 23:12:00,263 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [18, 18] total 34 [2018-10-26 23:12:00,264 INFO L460 AbstractCegarLoop]: Interpolant automaton has 34 states [2018-10-26 23:12:00,264 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 34 interpolants. [2018-10-26 23:12:00,265 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=321, Invalid=801, Unknown=0, NotChecked=0, Total=1122 [2018-10-26 23:12:00,265 INFO L87 Difference]: Start difference. First operand 74 states and 74 transitions. Second operand 34 states. [2018-10-26 23:13:33,712 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-26 23:13:33,712 INFO L93 Difference]: Finished difference Result 145 states and 160 transitions. [2018-10-26 23:13:33,770 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 48 states. [2018-10-26 23:13:33,771 INFO L78 Accepts]: Start accepts. Automaton has 34 states. Word has length 73 [2018-10-26 23:13:33,771 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-26 23:13:33,772 INFO L225 Difference]: With dead ends: 145 [2018-10-26 23:13:33,772 INFO L226 Difference]: Without dead ends: 138 [2018-10-26 23:13:33,775 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 173 GetRequests, 113 SyntacticMatches, 0 SemanticMatches, 60 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 378 ImplicationChecksByTransitivity, 9.8s TimeCoverageRelationStatistics Valid=1336, Invalid=2446, Unknown=0, NotChecked=0, Total=3782 [2018-10-26 23:13:33,775 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 138 states. [2018-10-26 23:13:33,808 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 138 to 138. [2018-10-26 23:13:33,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 138 states. [2018-10-26 23:13:33,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 138 states to 138 states and 138 transitions. [2018-10-26 23:13:33,810 INFO L78 Accepts]: Start accepts. Automaton has 138 states and 138 transitions. Word has length 73 [2018-10-26 23:13:33,811 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-26 23:13:33,811 INFO L481 AbstractCegarLoop]: Abstraction has 138 states and 138 transitions. [2018-10-26 23:13:33,811 INFO L482 AbstractCegarLoop]: Interpolant automaton has 34 states. [2018-10-26 23:13:33,811 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 138 transitions. [2018-10-26 23:13:33,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2018-10-26 23:13:33,814 INFO L367 BasicCegarLoop]: Found error trace [2018-10-26 23:13:33,814 INFO L375 BasicCegarLoop]: trace histogram [31, 31, 31, 31, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-10-26 23:13:33,815 INFO L424 AbstractCegarLoop]: === Iteration 8 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-26 23:13:33,816 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-26 23:13:33,816 INFO L82 PathProgramCache]: Analyzing trace with hash -106009899, now seen corresponding path program 2 times [2018-10-26 23:13:33,817 INFO L225 ckRefinementStrategy]: Switched to mode MATHSAT_FPBP [2018-10-26 23:13:33,817 INFO L69 tionRefinementEngine]: Using refinement strategy WalrusRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_92c4c811-9b04-460c-b190-ff8c7d7bde8e/bin-2019/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 [2018-10-26 23:13:33,829 INFO L101 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2018-10-26 23:14:02,560 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2018-10-26 23:14:02,560 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-10-26 23:14:05,176 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-10-26 23:14:05,844 INFO L134 CoverageAnalysis]: Checked inductivity of 1891 backedges. 0 proven. 1891 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-26 23:14:05,844 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-10-26 23:14:09,419 INFO L134 CoverageAnalysis]: Checked inductivity of 1891 backedges. 0 proven. 1891 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [MP mathsat -unsat_core_generation=3 (13)] Forcibly destroying the process [2018-10-26 23:14:09,619 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-10-26 23:14:09,620 INFO L225 ckRefinementStrategy]: Switched to mode Z3_FPBP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_92c4c811-9b04-460c-b190-ff8c7d7bde8e/bin-2019/utaipan/z3 Starting monitored process 14 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 14 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-10-26 23:14:09,639 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST1 [2018-10-26 23:14:33,823 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2018-10-26 23:14:33,823 INFO L250 tOrderPrioritization]: Conjunction of SSA is unknown [MP z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (14)] Forcibly destroying the process [2018-10-26 23:14:37,858 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-10-26 23:14:37,859 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [34, 34] total 66 [2018-10-26 23:14:37,859 INFO L460 AbstractCegarLoop]: Interpolant automaton has 66 states [2018-10-26 23:14:37,860 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 66 interpolants. [2018-10-26 23:14:37,861 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1153, Invalid=3137, Unknown=0, NotChecked=0, Total=4290 [2018-10-26 23:14:37,861 INFO L87 Difference]: Start difference. First operand 138 states and 138 transitions. Second operand 66 states. [2018-10-26 23:17:24,114 WARN L179 SmtUtils]: Spent 247.00 ms on a formula simplification. DAG size of input: 96 DAG size of output: 9 [2018-10-26 23:17:25,026 WARN L179 SmtUtils]: Spent 190.00 ms on a formula simplification. DAG size of input: 94 DAG size of output: 7 [2018-10-26 23:17:26,122 WARN L179 SmtUtils]: Spent 223.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 9 [2018-10-26 23:17:27,066 WARN L179 SmtUtils]: Spent 199.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 7 [2018-10-26 23:17:28,412 WARN L179 SmtUtils]: Spent 294.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 9 [2018-10-26 23:17:29,450 WARN L179 SmtUtils]: Spent 183.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 7 [2018-10-26 23:17:30,823 WARN L179 SmtUtils]: Spent 205.00 ms on a formula simplification. DAG size of input: 87 DAG size of output: 9 [2018-10-26 23:17:31,849 WARN L179 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 85 DAG size of output: 7 [2018-10-26 23:17:33,212 WARN L179 SmtUtils]: Spent 174.00 ms on a formula simplification. DAG size of input: 84 DAG size of output: 9 [2018-10-26 23:17:34,267 WARN L179 SmtUtils]: Spent 173.00 ms on a formula simplification. DAG size of input: 82 DAG size of output: 7 [2018-10-26 23:17:35,949 WARN L179 SmtUtils]: Spent 208.00 ms on a formula simplification. DAG size of input: 81 DAG size of output: 9 [2018-10-26 23:17:37,132 WARN L179 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 79 DAG size of output: 7 [2018-10-26 23:17:38,743 WARN L179 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 78 DAG size of output: 9 [2018-10-26 23:17:39,990 WARN L179 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 76 DAG size of output: 7 [2018-10-26 23:17:41,662 WARN L179 SmtUtils]: Spent 167.00 ms on a formula simplification. DAG size of input: 75 DAG size of output: 9 [2018-10-26 23:17:42,828 WARN L179 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 73 DAG size of output: 7 [2018-10-26 23:17:44,485 WARN L179 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 72 DAG size of output: 9 [2018-10-26 23:17:45,637 WARN L179 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 70 DAG size of output: 7 [2018-10-26 23:17:47,380 WARN L179 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 9 [2018-10-26 23:17:48,569 WARN L179 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 67 DAG size of output: 7 [2018-10-26 23:17:50,342 WARN L179 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 66 DAG size of output: 9 [2018-10-26 23:17:51,471 WARN L179 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 7 [2018-10-26 23:17:53,340 WARN L179 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 63 DAG size of output: 9 [2018-10-26 23:17:54,587 WARN L179 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 61 DAG size of output: 7 [2018-10-26 23:17:56,637 WARN L179 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 9 [2018-10-26 23:17:57,835 WARN L179 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 7 [2018-10-26 23:17:59,667 WARN L179 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 9 [2018-10-26 23:18:02,670 WARN L179 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 9 [2018-10-26 23:18:05,513 WARN L179 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 51 DAG size of output: 9 [2018-10-26 23:18:08,490 WARN L179 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 9 [2018-10-26 23:18:40,376 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-26 23:18:40,377 INFO L93 Difference]: Finished difference Result 273 states and 304 transitions. [2018-10-26 23:18:40,444 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 96 states. [2018-10-26 23:18:40,445 INFO L78 Accepts]: Start accepts. Automaton has 66 states. Word has length 137 [2018-10-26 23:18:40,445 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-26 23:18:40,447 INFO L225 Difference]: With dead ends: 273 [2018-10-26 23:18:40,447 INFO L226 Difference]: Without dead ends: 266 [2018-10-26 23:18:40,451 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 333 GetRequests, 209 SyntacticMatches, 0 SemanticMatches, 124 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1770 ImplicationChecksByTransitivity, 73.3s TimeCoverageRelationStatistics Valid=5488, Invalid=10262, Unknown=0, NotChecked=0, Total=15750 [2018-10-26 23:18:40,451 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 266 states. [2018-10-26 23:18:40,513 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 266 to 266. [2018-10-26 23:18:40,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 266 states. [2018-10-26 23:18:40,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 266 states to 266 states and 266 transitions. [2018-10-26 23:18:40,516 INFO L78 Accepts]: Start accepts. Automaton has 266 states and 266 transitions. Word has length 137 [2018-10-26 23:18:40,517 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-26 23:18:40,517 INFO L481 AbstractCegarLoop]: Abstraction has 266 states and 266 transitions. [2018-10-26 23:18:40,517 INFO L482 AbstractCegarLoop]: Interpolant automaton has 66 states. [2018-10-26 23:18:40,517 INFO L276 IsEmpty]: Start isEmpty. Operand 266 states and 266 transitions. [2018-10-26 23:18:40,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2018-10-26 23:18:40,524 INFO L367 BasicCegarLoop]: Found error trace [2018-10-26 23:18:40,524 INFO L375 BasicCegarLoop]: trace histogram [63, 63, 63, 63, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-10-26 23:18:40,524 INFO L424 AbstractCegarLoop]: === Iteration 9 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-26 23:18:40,525 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-26 23:18:40,525 INFO L82 PathProgramCache]: Analyzing trace with hash -1719804427, now seen corresponding path program 3 times [2018-10-26 23:18:40,528 INFO L225 ckRefinementStrategy]: Switched to mode MATHSAT_FPBP [2018-10-26 23:18:40,528 INFO L69 tionRefinementEngine]: Using refinement strategy WalrusRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_92c4c811-9b04-460c-b190-ff8c7d7bde8e/bin-2019/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 [2018-10-26 23:18:40,539 INFO L101 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2018-10-26 23:18:51,948 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 2 check-sat command(s) [2018-10-26 23:18:51,948 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-10-26 23:18:52,115 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-10-26 23:18:52,462 WARN L179 SmtUtils]: Spent 126.00 ms on a formula simplification that was a NOOP. DAG size: 5 [2018-10-26 23:18:54,752 WARN L832 $PredicateComparison]: unable to prove that (let ((.cse0 ((_ to_fp 11 53) RNE c_main_~main__x~0))) (and (fp.geq .cse0 (_ +zero 11 53)) (fp.leq .cse0 (fp.div RNE ((_ to_fp 11 53) RNE ((_ to_fp 8 24) RNE c_main_~main__i~0)) ((_ to_fp 11 53) RNE 100000.0))))) is different from false [2018-10-26 23:18:57,049 WARN L854 $PredicateComparison]: unable to prove that (let ((.cse0 ((_ to_fp 11 53) RNE c_main_~main__x~0))) (and (fp.geq .cse0 (_ +zero 11 53)) (fp.leq .cse0 (fp.div RNE ((_ to_fp 11 53) RNE ((_ to_fp 8 24) RNE c_main_~main__i~0)) ((_ to_fp 11 53) RNE 100000.0))))) is different from true [2018-10-26 23:18:59,423 WARN L832 $PredicateComparison]: unable to prove that (exists ((main_~f__x~2 (_ FloatingPoint 8 24))) (let ((.cse0 ((_ to_fp 11 53) RNE main_~f__x~2))) (and (= c_main_~main__y~0 ((_ to_fp 8 24) RNE (fp.sub RNE (fp.mul RNE ((_ to_fp 11 53) RNE 2.0) .cse0) ((_ to_fp 11 53) RNE 3.0)))) (fp.geq .cse0 (_ +zero 11 53)) (= c_main_~main__z~0 ((_ to_fp 8 24) RNE (fp.add RNE ((_ to_fp 11 53) RNE (fp.neg main_~f__x~2)) ((_ to_fp 11 53) RNE 5.0)))) (fp.leq .cse0 (fp.div RNE ((_ to_fp 11 53) RNE ((_ to_fp 8 24) RNE (bvadd c_main_~main__i~0 (_ bv4294967295 32)))) ((_ to_fp 11 53) RNE 100000.0)))))) is different from false [2018-10-26 23:19:01,514 WARN L854 $PredicateComparison]: unable to prove that (exists ((main_~f__x~2 (_ FloatingPoint 8 24))) (let ((.cse0 ((_ to_fp 11 53) RNE main_~f__x~2))) (and (= c_main_~main__y~0 ((_ to_fp 8 24) RNE (fp.sub RNE (fp.mul RNE ((_ to_fp 11 53) RNE 2.0) .cse0) ((_ to_fp 11 53) RNE 3.0)))) (fp.geq .cse0 (_ +zero 11 53)) (= c_main_~main__z~0 ((_ to_fp 8 24) RNE (fp.add RNE ((_ to_fp 11 53) RNE (fp.neg main_~f__x~2)) ((_ to_fp 11 53) RNE 5.0)))) (fp.leq .cse0 (fp.div RNE ((_ to_fp 11 53) RNE ((_ to_fp 8 24) RNE (bvadd c_main_~main__i~0 (_ bv4294967295 32)))) ((_ to_fp 11 53) RNE 100000.0)))))) is different from true [2018-10-26 23:19:03,871 WARN L832 $PredicateComparison]: unable to prove that (exists ((main_~main__i~0 (_ BitVec 32)) (main_~f__x~2 (_ FloatingPoint 8 24))) (let ((.cse0 ((_ to_fp 11 53) RNE main_~f__x~2))) (and (fp.geq .cse0 (_ +zero 11 53)) (= c_main_~main__t~0 ((_ to_fp 8 24) RNE (let ((.cse1 ((_ to_fp 11 53) RNE 2.0))) (fp.add RNE ((_ to_fp 11 53) RNE ((_ to_fp 8 24) RNE (fp.sub RNE (fp.mul RNE .cse1 .cse0) ((_ to_fp 11 53) RNE 3.0)))) (fp.mul RNE .cse1 ((_ to_fp 11 53) RNE ((_ to_fp 8 24) RNE (fp.add RNE ((_ to_fp 11 53) RNE (fp.neg main_~f__x~2)) ((_ to_fp 11 53) RNE 5.0))))))))) (not (bvsle main_~main__i~0 (_ bv100000 32))) (fp.leq .cse0 (fp.div RNE ((_ to_fp 11 53) RNE ((_ to_fp 8 24) RNE (bvadd main_~main__i~0 (_ bv4294967295 32)))) ((_ to_fp 11 53) RNE 100000.0)))))) is different from false [2018-10-26 23:19:06,156 WARN L854 $PredicateComparison]: unable to prove that (exists ((main_~main__i~0 (_ BitVec 32)) (main_~f__x~2 (_ FloatingPoint 8 24))) (let ((.cse0 ((_ to_fp 11 53) RNE main_~f__x~2))) (and (fp.geq .cse0 (_ +zero 11 53)) (= c_main_~main__t~0 ((_ to_fp 8 24) RNE (let ((.cse1 ((_ to_fp 11 53) RNE 2.0))) (fp.add RNE ((_ to_fp 11 53) RNE ((_ to_fp 8 24) RNE (fp.sub RNE (fp.mul RNE .cse1 .cse0) ((_ to_fp 11 53) RNE 3.0)))) (fp.mul RNE .cse1 ((_ to_fp 11 53) RNE ((_ to_fp 8 24) RNE (fp.add RNE ((_ to_fp 11 53) RNE (fp.neg main_~f__x~2)) ((_ to_fp 11 53) RNE 5.0))))))))) (not (bvsle main_~main__i~0 (_ bv100000 32))) (fp.leq .cse0 (fp.div RNE ((_ to_fp 11 53) RNE ((_ to_fp 8 24) RNE (bvadd main_~main__i~0 (_ bv4294967295 32)))) ((_ to_fp 11 53) RNE 100000.0)))))) is different from true [2018-10-26 23:19:08,532 WARN L832 $PredicateComparison]: unable to prove that (and (fp.geq ((_ to_fp 11 53) RNE c_main_~main__t~0) ((_ to_fp 11 53) RNE (/ 862500011920929.0 125000000000000.0))) (exists ((main_~main__i~0 (_ BitVec 32)) (main_~f__x~2 (_ FloatingPoint 8 24))) (let ((.cse0 ((_ to_fp 11 53) RNE main_~f__x~2))) (and (fp.geq .cse0 (_ +zero 11 53)) (= c_main_~main__t~0 ((_ to_fp 8 24) RNE (let ((.cse1 ((_ to_fp 11 53) RNE 2.0))) (fp.add RNE ((_ to_fp 11 53) RNE ((_ to_fp 8 24) RNE (fp.sub RNE (fp.mul RNE .cse1 .cse0) ((_ to_fp 11 53) RNE 3.0)))) (fp.mul RNE .cse1 ((_ to_fp 11 53) RNE ((_ to_fp 8 24) RNE (fp.add RNE ((_ to_fp 11 53) RNE (fp.neg main_~f__x~2)) ((_ to_fp 11 53) RNE 5.0))))))))) (not (bvsle main_~main__i~0 (_ bv100000 32))) (fp.leq .cse0 (fp.div RNE ((_ to_fp 11 53) RNE ((_ to_fp 8 24) RNE (bvadd main_~main__i~0 (_ bv4294967295 32)))) ((_ to_fp 11 53) RNE 100000.0))))))) is different from false [2018-10-26 23:19:15,910 WARN L832 $PredicateComparison]: unable to prove that (exists ((main_~main__i~0 (_ BitVec 32)) (main_~f__x~2 (_ FloatingPoint 8 24))) (let ((.cse0 ((_ to_fp 11 53) RNE main_~f__x~2))) (let ((.cse1 ((_ to_fp 11 53) RNE ((_ to_fp 8 24) RNE (let ((.cse2 ((_ to_fp 11 53) RNE 2.0))) (fp.add RNE ((_ to_fp 11 53) RNE ((_ to_fp 8 24) RNE (fp.sub RNE (fp.mul RNE .cse2 .cse0) ((_ to_fp 11 53) RNE 3.0)))) (fp.mul RNE .cse2 ((_ to_fp 11 53) RNE ((_ to_fp 8 24) RNE (fp.add RNE ((_ to_fp 11 53) RNE (fp.neg main_~f__x~2)) ((_ to_fp 11 53) RNE 5.0))))))))))) (and (fp.geq .cse0 (_ +zero 11 53)) (fp.geq .cse1 ((_ to_fp 11 53) RNE (/ 862500011920929.0 125000000000000.0))) (not (fp.leq .cse1 ((_ to_fp 11 53) RNE (/ 887499988079071.0 125000000000000.0)))) (not (bvsle main_~main__i~0 (_ bv100000 32))) (fp.leq .cse0 (fp.div RNE ((_ to_fp 11 53) RNE ((_ to_fp 8 24) RNE (bvadd main_~main__i~0 (_ bv4294967295 32)))) ((_ to_fp 11 53) RNE 100000.0))))))) is different from false [2018-10-26 23:19:18,225 WARN L854 $PredicateComparison]: unable to prove that (exists ((main_~main__i~0 (_ BitVec 32)) (main_~f__x~2 (_ FloatingPoint 8 24))) (let ((.cse0 ((_ to_fp 11 53) RNE main_~f__x~2))) (let ((.cse1 ((_ to_fp 11 53) RNE ((_ to_fp 8 24) RNE (let ((.cse2 ((_ to_fp 11 53) RNE 2.0))) (fp.add RNE ((_ to_fp 11 53) RNE ((_ to_fp 8 24) RNE (fp.sub RNE (fp.mul RNE .cse2 .cse0) ((_ to_fp 11 53) RNE 3.0)))) (fp.mul RNE .cse2 ((_ to_fp 11 53) RNE ((_ to_fp 8 24) RNE (fp.add RNE ((_ to_fp 11 53) RNE (fp.neg main_~f__x~2)) ((_ to_fp 11 53) RNE 5.0))))))))))) (and (fp.geq .cse0 (_ +zero 11 53)) (fp.geq .cse1 ((_ to_fp 11 53) RNE (/ 862500011920929.0 125000000000000.0))) (not (fp.leq .cse1 ((_ to_fp 11 53) RNE (/ 887499988079071.0 125000000000000.0)))) (not (bvsle main_~main__i~0 (_ bv100000 32))) (fp.leq .cse0 (fp.div RNE ((_ to_fp 11 53) RNE ((_ to_fp 8 24) RNE (bvadd main_~main__i~0 (_ bv4294967295 32)))) ((_ to_fp 11 53) RNE 100000.0))))))) is different from true [2018-10-26 23:19:32,617 INFO L134 CoverageAnalysis]: Checked inductivity of 7875 backedges. 187 proven. 0 refuted. 0 times theorem prover too weak. 7688 trivial. 0 not checked. [2018-10-26 23:19:32,617 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-10-26 23:19:32,649 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-10-26 23:19:32,649 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2018-10-26 23:19:32,650 INFO L460 AbstractCegarLoop]: Interpolant automaton has 8 states [2018-10-26 23:19:32,650 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2018-10-26 23:19:32,650 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=4, Unknown=9, NotChecked=30, Total=56 [2018-10-26 23:19:32,651 INFO L87 Difference]: Start difference. First operand 266 states and 266 transitions. Second operand 8 states. [2018-10-26 23:19:35,279 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-26 23:19:35,279 INFO L93 Difference]: Finished difference Result 266 states and 266 transitions. [2018-10-26 23:19:35,563 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2018-10-26 23:19:35,563 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 265 [2018-10-26 23:19:35,564 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-26 23:19:35,564 INFO L225 Difference]: With dead ends: 266 [2018-10-26 23:19:35,564 INFO L226 Difference]: Without dead ends: 0 [2018-10-26 23:19:35,566 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 264 GetRequests, 258 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 5 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 21.3s TimeCoverageRelationStatistics Valid=13, Invalid=4, Unknown=9, NotChecked=30, Total=56 [2018-10-26 23:19:35,566 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2018-10-26 23:19:35,566 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2018-10-26 23:19:35,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2018-10-26 23:19:35,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2018-10-26 23:19:35,567 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 265 [2018-10-26 23:19:35,567 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-26 23:19:35,567 INFO L481 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2018-10-26 23:19:35,567 INFO L482 AbstractCegarLoop]: Interpolant automaton has 8 states. [2018-10-26 23:19:35,567 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2018-10-26 23:19:35,567 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-10-26 23:19:35,572 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2018-10-26 23:19:58,699 WARN L179 SmtUtils]: Spent 22.88 s on a formula simplification that was a NOOP. DAG size: 17 [2018-10-26 23:20:13,110 WARN L179 SmtUtils]: Spent 14.41 s on a formula simplification that was a NOOP. DAG size: 49 [2018-10-26 23:20:32,202 WARN L179 SmtUtils]: Spent 19.09 s on a formula simplification that was a NOOP. DAG size: 52 [2018-10-26 23:20:42,009 WARN L179 SmtUtils]: Spent 9.81 s on a formula simplification that was a NOOP. DAG size: 36 [2018-10-26 23:20:42,011 INFO L425 ceAbstractionStarter]: For program point ULTIMATE.initFINAL(line -1) no Hoare annotation was computed. [2018-10-26 23:20:42,011 INFO L428 ceAbstractionStarter]: At program point ULTIMATE.initENTRY(line -1) the Hoare annotation is: true [2018-10-26 23:20:42,011 INFO L425 ceAbstractionStarter]: For program point ULTIMATE.initEXIT(line -1) no Hoare annotation was computed. [2018-10-26 23:20:42,011 INFO L425 ceAbstractionStarter]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2018-10-26 23:20:42,012 INFO L428 ceAbstractionStarter]: At program point L-1(line -1) the Hoare annotation is: true [2018-10-26 23:20:42,012 INFO L428 ceAbstractionStarter]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2018-10-26 23:20:42,012 INFO L425 ceAbstractionStarter]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2018-10-26 23:20:42,012 INFO L425 ceAbstractionStarter]: For program point L128(lines 128 153) no Hoare annotation was computed. [2018-10-26 23:20:42,012 INFO L425 ceAbstractionStarter]: For program point L62(lines 62 115) no Hoare annotation was computed. [2018-10-26 23:20:42,012 INFO L425 ceAbstractionStarter]: For program point L126(lines 126 158) no Hoare annotation was computed. [2018-10-26 23:20:42,013 INFO L421 ceAbstractionStarter]: At program point L157(lines 126 158) the Hoare annotation is: (or (exists ((main_~main__i~0 (_ BitVec 32)) (main_~f__x~2 (_ FloatingPoint 8 24))) (let ((.cse0 ((_ to_fp 11 53) RNE main_~f__x~2))) (and (fp.geq .cse0 (_ +zero 11 53)) (not (fp.geq ((_ to_fp 11 53) RNE ((_ to_fp 8 24) RNE (let ((.cse1 ((_ to_fp 11 53) RNE 2.0))) (fp.add RNE ((_ to_fp 11 53) RNE ((_ to_fp 8 24) RNE (fp.sub RNE (fp.mul RNE .cse1 .cse0) ((_ to_fp 11 53) RNE 3.0)))) (fp.mul RNE .cse1 ((_ to_fp 11 53) RNE ((_ to_fp 8 24) RNE (fp.add RNE ((_ to_fp 11 53) RNE (fp.neg main_~f__x~2)) ((_ to_fp 11 53) RNE 5.0))))))))) ((_ to_fp 11 53) RNE (/ 862500011920929.0 125000000000000.0)))) (not (bvsle main_~main__i~0 (_ bv100000 32))) (fp.leq .cse0 (fp.div RNE ((_ to_fp 11 53) RNE ((_ to_fp 8 24) RNE (bvadd main_~main__i~0 (_ bv4294967295 32)))) ((_ to_fp 11 53) RNE 100000.0)))))) (exists ((main_~main__i~0 (_ BitVec 32)) (main_~f__x~2 (_ FloatingPoint 8 24))) (let ((.cse2 ((_ to_fp 11 53) RNE main_~f__x~2))) (let ((.cse3 ((_ to_fp 11 53) RNE ((_ to_fp 8 24) RNE (let ((.cse4 ((_ to_fp 11 53) RNE 2.0))) (fp.add RNE ((_ to_fp 11 53) RNE ((_ to_fp 8 24) RNE (fp.sub RNE (fp.mul RNE .cse4 .cse2) ((_ to_fp 11 53) RNE 3.0)))) (fp.mul RNE .cse4 ((_ to_fp 11 53) RNE ((_ to_fp 8 24) RNE (fp.add RNE ((_ to_fp 11 53) RNE (fp.neg main_~f__x~2)) ((_ to_fp 11 53) RNE 5.0))))))))))) (and (fp.geq .cse2 (_ +zero 11 53)) (fp.geq .cse3 ((_ to_fp 11 53) RNE (/ 862500011920929.0 125000000000000.0))) (not (fp.leq .cse3 ((_ to_fp 11 53) RNE (/ 887499988079071.0 125000000000000.0)))) (not (bvsle main_~main__i~0 (_ bv100000 32))) (fp.leq .cse2 (fp.div RNE ((_ to_fp 11 53) RNE ((_ to_fp 8 24) RNE (bvadd main_~main__i~0 (_ bv4294967295 32)))) ((_ to_fp 11 53) RNE 100000.0)))))))) [2018-10-26 23:20:42,013 INFO L425 ceAbstractionStarter]: For program point L60(lines 60 120) no Hoare annotation was computed. [2018-10-26 23:20:42,013 INFO L425 ceAbstractionStarter]: For program point mainEXIT(lines 17 164) no Hoare annotation was computed. [2018-10-26 23:20:42,013 INFO L421 ceAbstractionStarter]: At program point L114(lines 62 115) the Hoare annotation is: (or (= (_ bv0 32) main_~main____CPAchecker_TMP_0~0) (let ((.cse0 ((_ to_fp 11 53) RNE main_~main__x~0))) (and (fp.geq .cse0 (_ +zero 11 53)) (fp.leq .cse0 (fp.div RNE ((_ to_fp 11 53) RNE ((_ to_fp 8 24) RNE main_~main__i~0)) ((_ to_fp 11 53) RNE 100000.0)))))) [2018-10-26 23:20:42,013 INFO L425 ceAbstractionStarter]: For program point mainFINAL(lines 17 164) no Hoare annotation was computed. [2018-10-26 23:20:42,013 INFO L425 ceAbstractionStarter]: For program point L139(line 139) no Hoare annotation was computed. [2018-10-26 23:20:42,013 INFO L425 ceAbstractionStarter]: For program point L137(lines 137 145) no Hoare annotation was computed. [2018-10-26 23:20:42,013 INFO L425 ceAbstractionStarter]: For program point mainErr0ASSERT_VIOLATIONERROR_FUNCTION(line 139) no Hoare annotation was computed. [2018-10-26 23:20:42,014 INFO L428 ceAbstractionStarter]: At program point mainENTRY(lines 17 164) the Hoare annotation is: true [2018-10-26 23:20:42,014 INFO L421 ceAbstractionStarter]: At program point L152(lines 128 153) the Hoare annotation is: (or (exists ((main_~main__i~0 (_ BitVec 32)) (main_~f__x~2 (_ FloatingPoint 8 24))) (let ((.cse0 ((_ to_fp 11 53) RNE main_~f__x~2))) (and (fp.geq .cse0 (_ +zero 11 53)) (not (fp.geq ((_ to_fp 11 53) RNE ((_ to_fp 8 24) RNE (let ((.cse1 ((_ to_fp 11 53) RNE 2.0))) (fp.add RNE ((_ to_fp 11 53) RNE ((_ to_fp 8 24) RNE (fp.sub RNE (fp.mul RNE .cse1 .cse0) ((_ to_fp 11 53) RNE 3.0)))) (fp.mul RNE .cse1 ((_ to_fp 11 53) RNE ((_ to_fp 8 24) RNE (fp.add RNE ((_ to_fp 11 53) RNE (fp.neg main_~f__x~2)) ((_ to_fp 11 53) RNE 5.0))))))))) ((_ to_fp 11 53) RNE (/ 862500011920929.0 125000000000000.0)))) (not (bvsle main_~main__i~0 (_ bv100000 32))) (fp.leq .cse0 (fp.div RNE ((_ to_fp 11 53) RNE ((_ to_fp 8 24) RNE (bvadd main_~main__i~0 (_ bv4294967295 32)))) ((_ to_fp 11 53) RNE 100000.0)))))) (exists ((main_~main__i~0 (_ BitVec 32)) (main_~f__x~2 (_ FloatingPoint 8 24))) (let ((.cse2 ((_ to_fp 11 53) RNE main_~f__x~2))) (let ((.cse3 ((_ to_fp 11 53) RNE ((_ to_fp 8 24) RNE (let ((.cse4 ((_ to_fp 11 53) RNE 2.0))) (fp.add RNE ((_ to_fp 11 53) RNE ((_ to_fp 8 24) RNE (fp.sub RNE (fp.mul RNE .cse4 .cse2) ((_ to_fp 11 53) RNE 3.0)))) (fp.mul RNE .cse4 ((_ to_fp 11 53) RNE ((_ to_fp 8 24) RNE (fp.add RNE ((_ to_fp 11 53) RNE (fp.neg main_~f__x~2)) ((_ to_fp 11 53) RNE 5.0))))))))))) (and (fp.geq .cse2 (_ +zero 11 53)) (fp.geq .cse3 ((_ to_fp 11 53) RNE (/ 862500011920929.0 125000000000000.0))) (not (fp.leq .cse3 ((_ to_fp 11 53) RNE (/ 887499988079071.0 125000000000000.0)))) (not (bvsle main_~main__i~0 (_ bv100000 32))) (fp.leq .cse2 (fp.div RNE ((_ to_fp 11 53) RNE ((_ to_fp 8 24) RNE (bvadd main_~main__i~0 (_ bv4294967295 32)))) ((_ to_fp 11 53) RNE 100000.0))))))) (= (_ bv1 32) main_~main____CPAchecker_TMP_2~0)) [2018-10-26 23:20:42,014 INFO L428 ceAbstractionStarter]: At program point L119(lines 60 120) the Hoare annotation is: true [2018-10-26 23:20:42,014 INFO L421 ceAbstractionStarter]: At program point L99(lines 47 160) the Hoare annotation is: (or (exists ((main_~f__x~2 (_ FloatingPoint 8 24))) (let ((.cse0 ((_ to_fp 11 53) RNE main_~f__x~2))) (and (= main_~main__y~0 ((_ to_fp 8 24) RNE (fp.sub RNE (fp.mul RNE ((_ to_fp 11 53) RNE 2.0) .cse0) ((_ to_fp 11 53) RNE 3.0)))) (fp.geq .cse0 (_ +zero 11 53)) (= main_~main__z~0 ((_ to_fp 8 24) RNE (fp.add RNE ((_ to_fp 11 53) RNE (fp.neg main_~f__x~2)) ((_ to_fp 11 53) RNE 5.0)))) (fp.leq .cse0 (fp.div RNE ((_ to_fp 11 53) RNE ((_ to_fp 8 24) RNE (bvadd main_~main__i~0 (_ bv4294967295 32)))) ((_ to_fp 11 53) RNE 100000.0)))))) (= (_ bv1 32) main_~main__i~0)) [2018-10-26 23:20:42,026 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,027 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,027 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,027 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,027 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,027 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,030 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,030 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,030 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,030 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,030 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,031 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,036 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,036 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-10-26 23:20:42,037 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,037 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,037 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,037 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,037 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,038 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,038 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,042 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,043 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,043 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-10-26 23:20:42,043 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,044 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,044 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,044 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,047 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,047 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,048 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,048 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-10-26 23:20:42,048 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,049 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,049 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~main__i~0,QUANTIFIED] [2018-10-26 23:20:42,049 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,049 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-10-26 23:20:42,049 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,050 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,050 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,050 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~main__i~0,QUANTIFIED] [2018-10-26 23:20:42,050 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,051 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,051 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-10-26 23:20:42,051 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,051 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,051 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,052 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,052 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,052 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,052 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,053 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,053 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,053 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-10-26 23:20:42,054 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,054 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,070 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,071 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,071 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,071 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,071 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,072 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-10-26 23:20:42,072 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,072 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,072 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,073 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,073 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,073 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,073 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,073 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,074 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,074 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,074 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,074 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-10-26 23:20:42,075 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,075 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,075 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,075 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,075 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,075 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,076 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,076 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-10-26 23:20:42,076 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,076 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,076 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~main__i~0,QUANTIFIED] [2018-10-26 23:20:42,076 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,076 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-10-26 23:20:42,077 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,077 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,077 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,077 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~main__i~0,QUANTIFIED] [2018-10-26 23:20:42,077 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,091 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,091 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-10-26 23:20:42,091 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,091 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,092 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,092 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,092 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,092 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,092 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,093 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,093 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,093 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-10-26 23:20:42,093 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,093 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,094 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,094 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,094 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,094 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,094 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,095 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-10-26 23:20:42,095 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,095 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,095 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~main__i~0,QUANTIFIED] [2018-10-26 23:20:42,095 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,096 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-10-26 23:20:42,096 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,096 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,096 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,096 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~main__i~0,QUANTIFIED] [2018-10-26 23:20:42,096 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,096 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,097 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-10-26 23:20:42,097 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,097 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,097 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,097 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,097 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,098 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,098 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,098 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,098 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,115 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-10-26 23:20:42,115 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,115 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,116 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,116 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,116 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,116 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,116 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,117 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-10-26 23:20:42,117 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,117 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,117 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,117 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,118 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,118 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,126 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,126 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,126 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,126 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,126 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,127 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-10-26 23:20:42,127 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,127 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,127 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,127 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,128 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,128 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,128 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,128 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-10-26 23:20:42,128 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,129 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,129 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~main__i~0,QUANTIFIED] [2018-10-26 23:20:42,129 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,129 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-10-26 23:20:42,129 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,129 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,130 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,130 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~main__i~0,QUANTIFIED] [2018-10-26 23:20:42,130 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,132 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,132 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-10-26 23:20:42,133 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,133 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,133 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,133 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,133 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,134 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,134 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,134 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,134 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,134 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-10-26 23:20:42,135 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,135 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,135 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,135 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,135 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,136 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,136 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,136 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-10-26 23:20:42,136 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,136 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,137 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~main__i~0,QUANTIFIED] [2018-10-26 23:20:42,137 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,137 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-10-26 23:20:42,137 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,137 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,137 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,138 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~main__i~0,QUANTIFIED] [2018-10-26 23:20:42,138 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,138 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,143 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-10-26 23:20:42,143 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,143 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,143 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,143 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,143 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,144 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,144 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,144 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,144 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,144 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-10-26 23:20:42,144 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,145 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,145 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,145 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,145 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,145 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,145 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,146 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-10-26 23:20:42,146 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,146 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,146 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,146 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,146 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,147 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,147 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,147 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,147 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,147 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,147 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,148 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-10-26 23:20:42,148 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,148 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,148 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,148 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,148 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,149 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,149 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,149 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-10-26 23:20:42,149 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,149 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,149 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~main__i~0,QUANTIFIED] [2018-10-26 23:20:42,150 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,150 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-10-26 23:20:42,150 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,151 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,151 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,151 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~main__i~0,QUANTIFIED] [2018-10-26 23:20:42,151 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,152 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,152 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-10-26 23:20:42,152 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,153 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,153 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,153 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,153 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,153 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,153 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,153 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,154 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,154 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-10-26 23:20:42,154 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,154 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,154 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,155 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,155 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,155 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,155 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,155 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-10-26 23:20:42,155 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,156 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,156 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~main__i~0,QUANTIFIED] [2018-10-26 23:20:42,156 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,156 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-10-26 23:20:42,156 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,156 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,157 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,157 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~main__i~0,QUANTIFIED] [2018-10-26 23:20:42,157 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,157 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,157 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-10-26 23:20:42,157 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,157 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,158 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,158 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,158 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,159 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,159 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,160 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,160 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,160 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-10-26 23:20:42,160 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,160 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,160 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,161 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,161 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,161 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,161 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,161 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-10-26 23:20:42,161 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,162 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,162 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,162 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,162 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,162 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,162 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,162 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,163 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,163 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,163 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,163 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-10-26 23:20:42,163 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,164 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,164 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,164 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,164 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,164 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,165 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,165 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-10-26 23:20:42,165 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,165 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,165 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~main__i~0,QUANTIFIED] [2018-10-26 23:20:42,166 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,166 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-10-26 23:20:42,166 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,167 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,167 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,167 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~main__i~0,QUANTIFIED] [2018-10-26 23:20:42,167 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,169 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,169 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,169 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,169 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,170 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,170 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-10-26 23:20:42,170 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,174 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,174 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-10-26 23:20:42,175 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,175 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,175 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,175 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-10-26 23:20:42,175 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,175 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,176 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-10-26 23:20:42,176 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,176 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,176 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,176 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,182 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,182 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,183 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,183 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,183 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,183 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-10-26 23:20:42,183 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,184 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,184 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-10-26 23:20:42,184 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,184 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,184 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,184 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-10-26 23:20:42,185 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,185 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,185 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-10-26 23:20:42,185 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,185 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,185 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,186 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,188 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 26.10 11:20:42 BoogieIcfgContainer [2018-10-26 23:20:42,188 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2018-10-26 23:20:42,189 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2018-10-26 23:20:42,189 INFO L271 PluginConnector]: Initializing Witness Printer... [2018-10-26 23:20:42,189 INFO L276 PluginConnector]: Witness Printer initialized [2018-10-26 23:20:42,189 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.10 11:08:17" (3/4) ... [2018-10-26 23:20:42,193 INFO L144 WitnessPrinter]: Generating witness for correct program [2018-10-26 23:20:42,205 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ULTIMATE.init [2018-10-26 23:20:42,205 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure main [2018-10-26 23:20:42,210 INFO L846 BoogieBacktranslator]: Reduced CFG by removing 4 nodes and edges [2018-10-26 23:20:42,210 INFO L846 BoogieBacktranslator]: Reduced CFG by removing 3 nodes and edges [2018-10-26 23:20:42,270 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (\exists main_~f__x~2 : C_FLOAT :: ((main__y == ~to_fp~LONGDOUBLE(RoundingMode_RNE, ~fp.sub~DOUBLE(RoundingMode_RNE, ~fp.mul~DOUBLE(RoundingMode_RNE, ~to_fp~LONGDOUBLE(RoundingMode_RNE, 2.0), ~to_fp~LONGDOUBLE(RoundingMode_RNE, main_~f__x~2)), ~to_fp~LONGDOUBLE(RoundingMode_RNE, 3.0))) && ~fp.geq~DOUBLE(~to_fp~LONGDOUBLE(RoundingMode_RNE, main_~f__x~2), ~Pluszero~LONGDOUBLE())) && main__z == ~to_fp~LONGDOUBLE(RoundingMode_RNE, ~fp.add~DOUBLE(RoundingMode_RNE, ~to_fp~LONGDOUBLE(RoundingMode_RNE, ~fp.neg~FLOAT(main_~f__x~2)), ~to_fp~LONGDOUBLE(RoundingMode_RNE, 5.0)))) && ~fp.leq~DOUBLE(~to_fp~LONGDOUBLE(RoundingMode_RNE, main_~f__x~2), ~fp.div~DOUBLE(RoundingMode_RNE, ~to_fp~LONGDOUBLE(RoundingMode_RNE, ~to_fp~LONGDOUBLE(RoundingMode_RNE, ~bvadd64(main__i, 4294967295bv32))), ~to_fp~LONGDOUBLE(RoundingMode_RNE, 100000.0)))) || 1bv32 == main__i [2018-10-26 23:20:42,271 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (\exists main_~main__i~0 : bv32, main_~f__x~2 : C_FLOAT :: ((~fp.geq~DOUBLE(~to_fp~LONGDOUBLE(RoundingMode_RNE, main_~f__x~2), ~Pluszero~LONGDOUBLE()) && !~fp.geq~DOUBLE(~to_fp~LONGDOUBLE(RoundingMode_RNE, ~to_fp~LONGDOUBLE(RoundingMode_RNE, ~fp.add~DOUBLE(RoundingMode_RNE, ~to_fp~LONGDOUBLE(RoundingMode_RNE, ~to_fp~LONGDOUBLE(RoundingMode_RNE, ~fp.sub~DOUBLE(RoundingMode_RNE, ~fp.mul~DOUBLE(RoundingMode_RNE, ~to_fp~LONGDOUBLE(RoundingMode_RNE, 2.0), ~to_fp~LONGDOUBLE(RoundingMode_RNE, main_~f__x~2)), ~to_fp~LONGDOUBLE(RoundingMode_RNE, 3.0)))), ~fp.mul~DOUBLE(RoundingMode_RNE, ~to_fp~LONGDOUBLE(RoundingMode_RNE, 2.0), ~to_fp~LONGDOUBLE(RoundingMode_RNE, ~to_fp~LONGDOUBLE(RoundingMode_RNE, ~fp.add~DOUBLE(RoundingMode_RNE, ~to_fp~LONGDOUBLE(RoundingMode_RNE, ~fp.neg~FLOAT(main_~f__x~2)), ~to_fp~LONGDOUBLE(RoundingMode_RNE, 5.0)))))))), ~to_fp~LONGDOUBLE(RoundingMode_RNE, 862500011920929/125000000000000))) && !~bvsle32(main_~main__i~0, 100000bv32)) && ~fp.leq~DOUBLE(~to_fp~LONGDOUBLE(RoundingMode_RNE, main_~f__x~2), ~fp.div~DOUBLE(RoundingMode_RNE, ~to_fp~LONGDOUBLE(RoundingMode_RNE, ~to_fp~LONGDOUBLE(RoundingMode_RNE, ~bvadd64(main_~main__i~0, 4294967295bv32))), ~to_fp~LONGDOUBLE(RoundingMode_RNE, 100000.0)))) || (\exists main_~main__i~0 : bv32, main_~f__x~2 : C_FLOAT :: (((~fp.geq~DOUBLE(~to_fp~LONGDOUBLE(RoundingMode_RNE, main_~f__x~2), ~Pluszero~LONGDOUBLE()) && ~fp.geq~DOUBLE(~to_fp~LONGDOUBLE(RoundingMode_RNE, ~to_fp~LONGDOUBLE(RoundingMode_RNE, ~fp.add~DOUBLE(RoundingMode_RNE, ~to_fp~LONGDOUBLE(RoundingMode_RNE, ~to_fp~LONGDOUBLE(RoundingMode_RNE, ~fp.sub~DOUBLE(RoundingMode_RNE, ~fp.mul~DOUBLE(RoundingMode_RNE, ~to_fp~LONGDOUBLE(RoundingMode_RNE, 2.0), ~to_fp~LONGDOUBLE(RoundingMode_RNE, main_~f__x~2)), ~to_fp~LONGDOUBLE(RoundingMode_RNE, 3.0)))), ~fp.mul~DOUBLE(RoundingMode_RNE, ~to_fp~LONGDOUBLE(RoundingMode_RNE, 2.0), ~to_fp~LONGDOUBLE(RoundingMode_RNE, ~to_fp~LONGDOUBLE(RoundingMode_RNE, ~fp.add~DOUBLE(RoundingMode_RNE, ~to_fp~LONGDOUBLE(RoundingMode_RNE, ~fp.neg~FLOAT(main_~f__x~2)), ~to_fp~LONGDOUBLE(RoundingMode_RNE, 5.0)))))))), ~to_fp~LONGDOUBLE(RoundingMode_RNE, 862500011920929/125000000000000))) && !~fp.leq~DOUBLE(~to_fp~LONGDOUBLE(RoundingMode_RNE, ~to_fp~LONGDOUBLE(RoundingMode_RNE, ~fp.add~DOUBLE(RoundingMode_RNE, ~to_fp~LONGDOUBLE(RoundingMode_RNE, ~to_fp~LONGDOUBLE(RoundingMode_RNE, ~fp.sub~DOUBLE(RoundingMode_RNE, ~fp.mul~DOUBLE(RoundingMode_RNE, ~to_fp~LONGDOUBLE(RoundingMode_RNE, 2.0), ~to_fp~LONGDOUBLE(RoundingMode_RNE, main_~f__x~2)), ~to_fp~LONGDOUBLE(RoundingMode_RNE, 3.0)))), ~fp.mul~DOUBLE(RoundingMode_RNE, ~to_fp~LONGDOUBLE(RoundingMode_RNE, 2.0), ~to_fp~LONGDOUBLE(RoundingMode_RNE, ~to_fp~LONGDOUBLE(RoundingMode_RNE, ~fp.add~DOUBLE(RoundingMode_RNE, ~to_fp~LONGDOUBLE(RoundingMode_RNE, ~fp.neg~FLOAT(main_~f__x~2)), ~to_fp~LONGDOUBLE(RoundingMode_RNE, 5.0)))))))), ~to_fp~LONGDOUBLE(RoundingMode_RNE, 887499988079071/125000000000000))) && !~bvsle32(main_~main__i~0, 100000bv32)) && ~fp.leq~DOUBLE(~to_fp~LONGDOUBLE(RoundingMode_RNE, main_~f__x~2), ~fp.div~DOUBLE(RoundingMode_RNE, ~to_fp~LONGDOUBLE(RoundingMode_RNE, ~to_fp~LONGDOUBLE(RoundingMode_RNE, ~bvadd64(main_~main__i~0, 4294967295bv32))), ~to_fp~LONGDOUBLE(RoundingMode_RNE, 100000.0)))) [2018-10-26 23:20:42,271 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((\exists main_~main__i~0 : bv32, main_~f__x~2 : C_FLOAT :: ((~fp.geq~DOUBLE(~to_fp~LONGDOUBLE(RoundingMode_RNE, main_~f__x~2), ~Pluszero~LONGDOUBLE()) && !~fp.geq~DOUBLE(~to_fp~LONGDOUBLE(RoundingMode_RNE, ~to_fp~LONGDOUBLE(RoundingMode_RNE, ~fp.add~DOUBLE(RoundingMode_RNE, ~to_fp~LONGDOUBLE(RoundingMode_RNE, ~to_fp~LONGDOUBLE(RoundingMode_RNE, ~fp.sub~DOUBLE(RoundingMode_RNE, ~fp.mul~DOUBLE(RoundingMode_RNE, ~to_fp~LONGDOUBLE(RoundingMode_RNE, 2.0), ~to_fp~LONGDOUBLE(RoundingMode_RNE, main_~f__x~2)), ~to_fp~LONGDOUBLE(RoundingMode_RNE, 3.0)))), ~fp.mul~DOUBLE(RoundingMode_RNE, ~to_fp~LONGDOUBLE(RoundingMode_RNE, 2.0), ~to_fp~LONGDOUBLE(RoundingMode_RNE, ~to_fp~LONGDOUBLE(RoundingMode_RNE, ~fp.add~DOUBLE(RoundingMode_RNE, ~to_fp~LONGDOUBLE(RoundingMode_RNE, ~fp.neg~FLOAT(main_~f__x~2)), ~to_fp~LONGDOUBLE(RoundingMode_RNE, 5.0)))))))), ~to_fp~LONGDOUBLE(RoundingMode_RNE, 862500011920929/125000000000000))) && !~bvsle32(main_~main__i~0, 100000bv32)) && ~fp.leq~DOUBLE(~to_fp~LONGDOUBLE(RoundingMode_RNE, main_~f__x~2), ~fp.div~DOUBLE(RoundingMode_RNE, ~to_fp~LONGDOUBLE(RoundingMode_RNE, ~to_fp~LONGDOUBLE(RoundingMode_RNE, ~bvadd64(main_~main__i~0, 4294967295bv32))), ~to_fp~LONGDOUBLE(RoundingMode_RNE, 100000.0)))) || (\exists main_~main__i~0 : bv32, main_~f__x~2 : C_FLOAT :: (((~fp.geq~DOUBLE(~to_fp~LONGDOUBLE(RoundingMode_RNE, main_~f__x~2), ~Pluszero~LONGDOUBLE()) && ~fp.geq~DOUBLE(~to_fp~LONGDOUBLE(RoundingMode_RNE, ~to_fp~LONGDOUBLE(RoundingMode_RNE, ~fp.add~DOUBLE(RoundingMode_RNE, ~to_fp~LONGDOUBLE(RoundingMode_RNE, ~to_fp~LONGDOUBLE(RoundingMode_RNE, ~fp.sub~DOUBLE(RoundingMode_RNE, ~fp.mul~DOUBLE(RoundingMode_RNE, ~to_fp~LONGDOUBLE(RoundingMode_RNE, 2.0), ~to_fp~LONGDOUBLE(RoundingMode_RNE, main_~f__x~2)), ~to_fp~LONGDOUBLE(RoundingMode_RNE, 3.0)))), ~fp.mul~DOUBLE(RoundingMode_RNE, ~to_fp~LONGDOUBLE(RoundingMode_RNE, 2.0), ~to_fp~LONGDOUBLE(RoundingMode_RNE, ~to_fp~LONGDOUBLE(RoundingMode_RNE, ~fp.add~DOUBLE(RoundingMode_RNE, ~to_fp~LONGDOUBLE(RoundingMode_RNE, ~fp.neg~FLOAT(main_~f__x~2)), ~to_fp~LONGDOUBLE(RoundingMode_RNE, 5.0)))))))), ~to_fp~LONGDOUBLE(RoundingMode_RNE, 862500011920929/125000000000000))) && !~fp.leq~DOUBLE(~to_fp~LONGDOUBLE(RoundingMode_RNE, ~to_fp~LONGDOUBLE(RoundingMode_RNE, ~fp.add~DOUBLE(RoundingMode_RNE, ~to_fp~LONGDOUBLE(RoundingMode_RNE, ~to_fp~LONGDOUBLE(RoundingMode_RNE, ~fp.sub~DOUBLE(RoundingMode_RNE, ~fp.mul~DOUBLE(RoundingMode_RNE, ~to_fp~LONGDOUBLE(RoundingMode_RNE, 2.0), ~to_fp~LONGDOUBLE(RoundingMode_RNE, main_~f__x~2)), ~to_fp~LONGDOUBLE(RoundingMode_RNE, 3.0)))), ~fp.mul~DOUBLE(RoundingMode_RNE, ~to_fp~LONGDOUBLE(RoundingMode_RNE, 2.0), ~to_fp~LONGDOUBLE(RoundingMode_RNE, ~to_fp~LONGDOUBLE(RoundingMode_RNE, ~fp.add~DOUBLE(RoundingMode_RNE, ~to_fp~LONGDOUBLE(RoundingMode_RNE, ~fp.neg~FLOAT(main_~f__x~2)), ~to_fp~LONGDOUBLE(RoundingMode_RNE, 5.0)))))))), ~to_fp~LONGDOUBLE(RoundingMode_RNE, 887499988079071/125000000000000))) && !~bvsle32(main_~main__i~0, 100000bv32)) && ~fp.leq~DOUBLE(~to_fp~LONGDOUBLE(RoundingMode_RNE, main_~f__x~2), ~fp.div~DOUBLE(RoundingMode_RNE, ~to_fp~LONGDOUBLE(RoundingMode_RNE, ~to_fp~LONGDOUBLE(RoundingMode_RNE, ~bvadd64(main_~main__i~0, 4294967295bv32))), ~to_fp~LONGDOUBLE(RoundingMode_RNE, 100000.0))))) || 1bv32 == main____CPAchecker_TMP_2 [2018-10-26 23:20:42,306 INFO L145 WitnessManager]: Wrote witness to /tmp/vcloud-vcloud-master/worker/working_dir_92c4c811-9b04-460c-b190-ff8c7d7bde8e/bin-2019/utaipan/witness.graphml [2018-10-26 23:20:42,307 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2018-10-26 23:20:42,307 INFO L168 Benchmark]: Toolchain (without parser) took 754484.26 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 158.3 MB). Free memory was 953.2 MB in the beginning and 1.1 GB in the end (delta: -173.8 MB). There was no memory consumed. Max. memory is 11.5 GB. [2018-10-26 23:20:42,308 INFO L168 Benchmark]: CDTParser took 0.49 ms. Allocated memory is still 1.0 GB. Free memory is still 978.7 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-10-26 23:20:42,308 INFO L168 Benchmark]: CACSL2BoogieTranslator took 315.83 ms. Allocated memory is still 1.0 GB. Free memory was 953.2 MB in the beginning and 937.1 MB in the end (delta: 16.1 MB). Peak memory consumption was 16.1 MB. Max. memory is 11.5 GB. [2018-10-26 23:20:42,309 INFO L168 Benchmark]: Boogie Procedure Inliner took 23.71 ms. Allocated memory is still 1.0 GB. Free memory is still 937.1 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-10-26 23:20:42,309 INFO L168 Benchmark]: Boogie Preprocessor took 25.37 ms. Allocated memory is still 1.0 GB. Free memory is still 937.1 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-10-26 23:20:42,309 INFO L168 Benchmark]: RCFGBuilder took 9438.64 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 142.6 MB). Free memory was 937.1 MB in the beginning and 1.1 GB in the end (delta: -180.6 MB). Peak memory consumption was 27.8 MB. Max. memory is 11.5 GB. [2018-10-26 23:20:42,310 INFO L168 Benchmark]: TraceAbstraction took 744557.57 ms. Allocated memory was 1.2 GB in the beginning and 1.2 GB in the end (delta: 15.7 MB). Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: -9.3 MB). Peak memory consumption was 343.3 MB. Max. memory is 11.5 GB. [2018-10-26 23:20:42,310 INFO L168 Benchmark]: Witness Printer took 118.23 ms. Allocated memory is still 1.2 GB. Free memory is still 1.1 GB. There was no memory consumed. Max. memory is 11.5 GB. [2018-10-26 23:20:42,317 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.49 ms. Allocated memory is still 1.0 GB. Free memory is still 978.7 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 315.83 ms. Allocated memory is still 1.0 GB. Free memory was 953.2 MB in the beginning and 937.1 MB in the end (delta: 16.1 MB). Peak memory consumption was 16.1 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 23.71 ms. Allocated memory is still 1.0 GB. Free memory is still 937.1 MB. There was no memory consumed. Max. memory is 11.5 GB. * Boogie Preprocessor took 25.37 ms. Allocated memory is still 1.0 GB. Free memory is still 937.1 MB. There was no memory consumed. Max. memory is 11.5 GB. * RCFGBuilder took 9438.64 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 142.6 MB). Free memory was 937.1 MB in the beginning and 1.1 GB in the end (delta: -180.6 MB). Peak memory consumption was 27.8 MB. Max. memory is 11.5 GB. * TraceAbstraction took 744557.57 ms. Allocated memory was 1.2 GB in the beginning and 1.2 GB in the end (delta: 15.7 MB). Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: -9.3 MB). Peak memory consumption was 343.3 MB. Max. memory is 11.5 GB. * Witness Printer took 118.23 ms. Allocated memory is still 1.2 GB. Free memory is still 1.1 GB. There was no memory consumed. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~main__i~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~main__i~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~main__i~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~main__i~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~main__i~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~main__i~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~main__i~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~main__i~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~main__i~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~main__i~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~main__i~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~main__i~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~main__i~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~main__i~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~main__i~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~main__i~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 139]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 60]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 62]: Loop Invariant [2018-10-26 23:20:42,340 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,340 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,341 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,341 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,341 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,341 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,341 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,341 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,342 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,342 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,342 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,342 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE Derived loop invariant: 0bv32 == main____CPAchecker_TMP_0 || (~fp.geq~DOUBLE(~to_fp~LONGDOUBLE(RoundingMode_RNE, main__x), ~Pluszero~LONGDOUBLE()) && ~fp.leq~DOUBLE(~to_fp~LONGDOUBLE(RoundingMode_RNE, main__x), ~fp.div~DOUBLE(RoundingMode_RNE, ~to_fp~LONGDOUBLE(RoundingMode_RNE, ~to_fp~LONGDOUBLE(RoundingMode_RNE, main__i)), ~to_fp~LONGDOUBLE(RoundingMode_RNE, 100000.0)))) - InvariantResult [Line: 126]: Loop Invariant [2018-10-26 23:20:42,350 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,351 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-10-26 23:20:42,351 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,351 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,351 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,351 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,351 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,351 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,351 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,352 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,352 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,352 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-10-26 23:20:42,352 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,352 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,352 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,352 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,353 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,353 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,353 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,353 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-10-26 23:20:42,353 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,353 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,353 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~main__i~0,QUANTIFIED] [2018-10-26 23:20:42,354 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,354 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-10-26 23:20:42,354 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,354 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,356 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,356 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~main__i~0,QUANTIFIED] [2018-10-26 23:20:42,356 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,356 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,356 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-10-26 23:20:42,356 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,357 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,357 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,357 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,357 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,357 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,357 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,357 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,357 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,358 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-10-26 23:20:42,358 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,358 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,358 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,358 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,358 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,358 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,359 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,359 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-10-26 23:20:42,359 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,359 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,359 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,359 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,359 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,360 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,360 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,360 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,360 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,360 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,360 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,360 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-10-26 23:20:42,361 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,361 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,361 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,361 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,361 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,361 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,361 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,361 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-10-26 23:20:42,362 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,362 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,362 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~main__i~0,QUANTIFIED] [2018-10-26 23:20:42,374 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,374 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-10-26 23:20:42,374 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,375 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,375 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,375 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~main__i~0,QUANTIFIED] [2018-10-26 23:20:42,375 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,376 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,376 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-10-26 23:20:42,376 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,376 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,376 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,376 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,376 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,376 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,376 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,377 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,377 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,377 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-10-26 23:20:42,377 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,377 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,377 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,378 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,378 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,378 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,378 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,378 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-10-26 23:20:42,392 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,393 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,393 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~main__i~0,QUANTIFIED] [2018-10-26 23:20:42,393 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,393 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-10-26 23:20:42,393 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,393 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,393 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,393 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~main__i~0,QUANTIFIED] [2018-10-26 23:20:42,394 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,394 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,394 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-10-26 23:20:42,394 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,394 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,394 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,394 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,394 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,394 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,395 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,395 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,395 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,395 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-10-26 23:20:42,395 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,395 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,403 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,403 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,403 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,403 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,403 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,403 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-10-26 23:20:42,403 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,404 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,404 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,404 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,404 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,404 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,404 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,404 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,404 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,405 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,405 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,405 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-10-26 23:20:42,405 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,405 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,405 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,405 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,405 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,406 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,406 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,415 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-10-26 23:20:42,415 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,415 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,415 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~main__i~0,QUANTIFIED] [2018-10-26 23:20:42,415 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,416 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-10-26 23:20:42,416 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,416 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,416 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,416 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~main__i~0,QUANTIFIED] [2018-10-26 23:20:42,416 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE Derived loop invariant: (\exists main_~main__i~0 : bv32, main_~f__x~2 : C_FLOAT :: ((~fp.geq~DOUBLE(~to_fp~LONGDOUBLE(RoundingMode_RNE, main_~f__x~2), ~Pluszero~LONGDOUBLE()) && !~fp.geq~DOUBLE(~to_fp~LONGDOUBLE(RoundingMode_RNE, ~to_fp~LONGDOUBLE(RoundingMode_RNE, ~fp.add~DOUBLE(RoundingMode_RNE, ~to_fp~LONGDOUBLE(RoundingMode_RNE, ~to_fp~LONGDOUBLE(RoundingMode_RNE, ~fp.sub~DOUBLE(RoundingMode_RNE, ~fp.mul~DOUBLE(RoundingMode_RNE, ~to_fp~LONGDOUBLE(RoundingMode_RNE, 2.0), ~to_fp~LONGDOUBLE(RoundingMode_RNE, main_~f__x~2)), ~to_fp~LONGDOUBLE(RoundingMode_RNE, 3.0)))), ~fp.mul~DOUBLE(RoundingMode_RNE, ~to_fp~LONGDOUBLE(RoundingMode_RNE, 2.0), ~to_fp~LONGDOUBLE(RoundingMode_RNE, ~to_fp~LONGDOUBLE(RoundingMode_RNE, ~fp.add~DOUBLE(RoundingMode_RNE, ~to_fp~LONGDOUBLE(RoundingMode_RNE, ~fp.neg~FLOAT(main_~f__x~2)), ~to_fp~LONGDOUBLE(RoundingMode_RNE, 5.0)))))))), ~to_fp~LONGDOUBLE(RoundingMode_RNE, 862500011920929/125000000000000))) && !~bvsle32(main_~main__i~0, 100000bv32)) && ~fp.leq~DOUBLE(~to_fp~LONGDOUBLE(RoundingMode_RNE, main_~f__x~2), ~fp.div~DOUBLE(RoundingMode_RNE, ~to_fp~LONGDOUBLE(RoundingMode_RNE, ~to_fp~LONGDOUBLE(RoundingMode_RNE, ~bvadd64(main_~main__i~0, 4294967295bv32))), ~to_fp~LONGDOUBLE(RoundingMode_RNE, 100000.0)))) || (\exists main_~main__i~0 : bv32, main_~f__x~2 : C_FLOAT :: (((~fp.geq~DOUBLE(~to_fp~LONGDOUBLE(RoundingMode_RNE, main_~f__x~2), ~Pluszero~LONGDOUBLE()) && ~fp.geq~DOUBLE(~to_fp~LONGDOUBLE(RoundingMode_RNE, ~to_fp~LONGDOUBLE(RoundingMode_RNE, ~fp.add~DOUBLE(RoundingMode_RNE, ~to_fp~LONGDOUBLE(RoundingMode_RNE, ~to_fp~LONGDOUBLE(RoundingMode_RNE, ~fp.sub~DOUBLE(RoundingMode_RNE, ~fp.mul~DOUBLE(RoundingMode_RNE, ~to_fp~LONGDOUBLE(RoundingMode_RNE, 2.0), ~to_fp~LONGDOUBLE(RoundingMode_RNE, main_~f__x~2)), ~to_fp~LONGDOUBLE(RoundingMode_RNE, 3.0)))), ~fp.mul~DOUBLE(RoundingMode_RNE, ~to_fp~LONGDOUBLE(RoundingMode_RNE, 2.0), ~to_fp~LONGDOUBLE(RoundingMode_RNE, ~to_fp~LONGDOUBLE(RoundingMode_RNE, ~fp.add~DOUBLE(RoundingMode_RNE, ~to_fp~LONGDOUBLE(RoundingMode_RNE, ~fp.neg~FLOAT(main_~f__x~2)), ~to_fp~LONGDOUBLE(RoundingMode_RNE, 5.0)))))))), ~to_fp~LONGDOUBLE(RoundingMode_RNE, 862500011920929/125000000000000))) && !~fp.leq~DOUBLE(~to_fp~LONGDOUBLE(RoundingMode_RNE, ~to_fp~LONGDOUBLE(RoundingMode_RNE, ~fp.add~DOUBLE(RoundingMode_RNE, ~to_fp~LONGDOUBLE(RoundingMode_RNE, ~to_fp~LONGDOUBLE(RoundingMode_RNE, ~fp.sub~DOUBLE(RoundingMode_RNE, ~fp.mul~DOUBLE(RoundingMode_RNE, ~to_fp~LONGDOUBLE(RoundingMode_RNE, 2.0), ~to_fp~LONGDOUBLE(RoundingMode_RNE, main_~f__x~2)), ~to_fp~LONGDOUBLE(RoundingMode_RNE, 3.0)))), ~fp.mul~DOUBLE(RoundingMode_RNE, ~to_fp~LONGDOUBLE(RoundingMode_RNE, 2.0), ~to_fp~LONGDOUBLE(RoundingMode_RNE, ~to_fp~LONGDOUBLE(RoundingMode_RNE, ~fp.add~DOUBLE(RoundingMode_RNE, ~to_fp~LONGDOUBLE(RoundingMode_RNE, ~fp.neg~FLOAT(main_~f__x~2)), ~to_fp~LONGDOUBLE(RoundingMode_RNE, 5.0)))))))), ~to_fp~LONGDOUBLE(RoundingMode_RNE, 887499988079071/125000000000000))) && !~bvsle32(main_~main__i~0, 100000bv32)) && ~fp.leq~DOUBLE(~to_fp~LONGDOUBLE(RoundingMode_RNE, main_~f__x~2), ~fp.div~DOUBLE(RoundingMode_RNE, ~to_fp~LONGDOUBLE(RoundingMode_RNE, ~to_fp~LONGDOUBLE(RoundingMode_RNE, ~bvadd64(main_~main__i~0, 4294967295bv32))), ~to_fp~LONGDOUBLE(RoundingMode_RNE, 100000.0)))) - InvariantResult [Line: 128]: Loop Invariant [2018-10-26 23:20:42,428 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,428 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-10-26 23:20:42,428 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,428 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,428 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,439 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,440 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,440 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,440 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,440 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,440 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,440 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-10-26 23:20:42,440 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,441 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,441 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,441 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,441 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,441 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,441 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,441 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-10-26 23:20:42,442 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,442 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,442 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~main__i~0,QUANTIFIED] [2018-10-26 23:20:42,442 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,442 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-10-26 23:20:42,442 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,442 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,442 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,442 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~main__i~0,QUANTIFIED] [2018-10-26 23:20:42,453 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,453 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,453 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-10-26 23:20:42,453 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,453 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,454 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,454 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,454 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,454 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,454 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,454 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,454 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,455 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-10-26 23:20:42,455 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,455 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,455 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,455 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,455 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,455 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,455 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,456 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-10-26 23:20:42,456 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,456 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,456 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,456 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,466 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,466 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,466 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,467 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,467 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,467 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,467 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,467 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-10-26 23:20:42,467 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,467 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,468 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,468 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,468 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,468 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,468 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,468 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-10-26 23:20:42,468 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,469 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,469 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~main__i~0,QUANTIFIED] [2018-10-26 23:20:42,469 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,469 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-10-26 23:20:42,469 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,469 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,469 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,469 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~main__i~0,QUANTIFIED] [2018-10-26 23:20:42,481 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,482 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,482 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-10-26 23:20:42,482 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,483 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,483 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,483 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,483 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,483 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,483 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,483 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,483 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,484 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-10-26 23:20:42,484 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,484 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,484 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,484 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,484 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,484 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,485 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,485 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-10-26 23:20:42,485 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,485 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,485 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~main__i~0,QUANTIFIED] [2018-10-26 23:20:42,495 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,495 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-10-26 23:20:42,496 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,496 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,496 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,496 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~main__i~0,QUANTIFIED] [2018-10-26 23:20:42,496 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,496 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,496 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-10-26 23:20:42,496 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,496 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,497 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,497 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,497 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,497 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,497 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,497 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,497 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,497 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-10-26 23:20:42,498 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,498 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,498 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,498 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,498 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,514 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,514 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,514 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-10-26 23:20:42,515 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,515 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,515 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,515 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,515 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,515 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,515 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,516 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,516 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,516 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,516 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,516 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-10-26 23:20:42,516 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,516 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,517 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,517 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,517 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,517 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,517 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,517 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-10-26 23:20:42,518 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,518 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,538 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~main__i~0,QUANTIFIED] [2018-10-26 23:20:42,538 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,538 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-10-26 23:20:42,538 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,538 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,539 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,539 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~main__i~0,QUANTIFIED] [2018-10-26 23:20:42,539 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE Derived loop invariant: ((\exists main_~main__i~0 : bv32, main_~f__x~2 : C_FLOAT :: ((~fp.geq~DOUBLE(~to_fp~LONGDOUBLE(RoundingMode_RNE, main_~f__x~2), ~Pluszero~LONGDOUBLE()) && !~fp.geq~DOUBLE(~to_fp~LONGDOUBLE(RoundingMode_RNE, ~to_fp~LONGDOUBLE(RoundingMode_RNE, ~fp.add~DOUBLE(RoundingMode_RNE, ~to_fp~LONGDOUBLE(RoundingMode_RNE, ~to_fp~LONGDOUBLE(RoundingMode_RNE, ~fp.sub~DOUBLE(RoundingMode_RNE, ~fp.mul~DOUBLE(RoundingMode_RNE, ~to_fp~LONGDOUBLE(RoundingMode_RNE, 2.0), ~to_fp~LONGDOUBLE(RoundingMode_RNE, main_~f__x~2)), ~to_fp~LONGDOUBLE(RoundingMode_RNE, 3.0)))), ~fp.mul~DOUBLE(RoundingMode_RNE, ~to_fp~LONGDOUBLE(RoundingMode_RNE, 2.0), ~to_fp~LONGDOUBLE(RoundingMode_RNE, ~to_fp~LONGDOUBLE(RoundingMode_RNE, ~fp.add~DOUBLE(RoundingMode_RNE, ~to_fp~LONGDOUBLE(RoundingMode_RNE, ~fp.neg~FLOAT(main_~f__x~2)), ~to_fp~LONGDOUBLE(RoundingMode_RNE, 5.0)))))))), ~to_fp~LONGDOUBLE(RoundingMode_RNE, 862500011920929/125000000000000))) && !~bvsle32(main_~main__i~0, 100000bv32)) && ~fp.leq~DOUBLE(~to_fp~LONGDOUBLE(RoundingMode_RNE, main_~f__x~2), ~fp.div~DOUBLE(RoundingMode_RNE, ~to_fp~LONGDOUBLE(RoundingMode_RNE, ~to_fp~LONGDOUBLE(RoundingMode_RNE, ~bvadd64(main_~main__i~0, 4294967295bv32))), ~to_fp~LONGDOUBLE(RoundingMode_RNE, 100000.0)))) || (\exists main_~main__i~0 : bv32, main_~f__x~2 : C_FLOAT :: (((~fp.geq~DOUBLE(~to_fp~LONGDOUBLE(RoundingMode_RNE, main_~f__x~2), ~Pluszero~LONGDOUBLE()) && ~fp.geq~DOUBLE(~to_fp~LONGDOUBLE(RoundingMode_RNE, ~to_fp~LONGDOUBLE(RoundingMode_RNE, ~fp.add~DOUBLE(RoundingMode_RNE, ~to_fp~LONGDOUBLE(RoundingMode_RNE, ~to_fp~LONGDOUBLE(RoundingMode_RNE, ~fp.sub~DOUBLE(RoundingMode_RNE, ~fp.mul~DOUBLE(RoundingMode_RNE, ~to_fp~LONGDOUBLE(RoundingMode_RNE, 2.0), ~to_fp~LONGDOUBLE(RoundingMode_RNE, main_~f__x~2)), ~to_fp~LONGDOUBLE(RoundingMode_RNE, 3.0)))), ~fp.mul~DOUBLE(RoundingMode_RNE, ~to_fp~LONGDOUBLE(RoundingMode_RNE, 2.0), ~to_fp~LONGDOUBLE(RoundingMode_RNE, ~to_fp~LONGDOUBLE(RoundingMode_RNE, ~fp.add~DOUBLE(RoundingMode_RNE, ~to_fp~LONGDOUBLE(RoundingMode_RNE, ~fp.neg~FLOAT(main_~f__x~2)), ~to_fp~LONGDOUBLE(RoundingMode_RNE, 5.0)))))))), ~to_fp~LONGDOUBLE(RoundingMode_RNE, 862500011920929/125000000000000))) && !~fp.leq~DOUBLE(~to_fp~LONGDOUBLE(RoundingMode_RNE, ~to_fp~LONGDOUBLE(RoundingMode_RNE, ~fp.add~DOUBLE(RoundingMode_RNE, ~to_fp~LONGDOUBLE(RoundingMode_RNE, ~to_fp~LONGDOUBLE(RoundingMode_RNE, ~fp.sub~DOUBLE(RoundingMode_RNE, ~fp.mul~DOUBLE(RoundingMode_RNE, ~to_fp~LONGDOUBLE(RoundingMode_RNE, 2.0), ~to_fp~LONGDOUBLE(RoundingMode_RNE, main_~f__x~2)), ~to_fp~LONGDOUBLE(RoundingMode_RNE, 3.0)))), ~fp.mul~DOUBLE(RoundingMode_RNE, ~to_fp~LONGDOUBLE(RoundingMode_RNE, 2.0), ~to_fp~LONGDOUBLE(RoundingMode_RNE, ~to_fp~LONGDOUBLE(RoundingMode_RNE, ~fp.add~DOUBLE(RoundingMode_RNE, ~to_fp~LONGDOUBLE(RoundingMode_RNE, ~fp.neg~FLOAT(main_~f__x~2)), ~to_fp~LONGDOUBLE(RoundingMode_RNE, 5.0)))))))), ~to_fp~LONGDOUBLE(RoundingMode_RNE, 887499988079071/125000000000000))) && !~bvsle32(main_~main__i~0, 100000bv32)) && ~fp.leq~DOUBLE(~to_fp~LONGDOUBLE(RoundingMode_RNE, main_~f__x~2), ~fp.div~DOUBLE(RoundingMode_RNE, ~to_fp~LONGDOUBLE(RoundingMode_RNE, ~to_fp~LONGDOUBLE(RoundingMode_RNE, ~bvadd64(main_~main__i~0, 4294967295bv32))), ~to_fp~LONGDOUBLE(RoundingMode_RNE, 100000.0))))) || 1bv32 == main____CPAchecker_TMP_2 - InvariantResult [Line: 47]: Loop Invariant [2018-10-26 23:20:42,554 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,554 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,554 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,554 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,555 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,562 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-10-26 23:20:42,562 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,562 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,562 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-10-26 23:20:42,563 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,563 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,563 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,563 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-10-26 23:20:42,563 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,563 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,563 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-10-26 23:20:42,563 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,563 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,564 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,564 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,564 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,564 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,564 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,564 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,564 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,565 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-10-26 23:20:42,565 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,565 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,565 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-10-26 23:20:42,573 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,573 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,573 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,573 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-10-26 23:20:42,573 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,574 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,574 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-10-26 23:20:42,574 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,574 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,574 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-10-26 23:20:42,574 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE Derived loop invariant: (\exists main_~f__x~2 : C_FLOAT :: ((main__y == ~to_fp~LONGDOUBLE(RoundingMode_RNE, ~fp.sub~DOUBLE(RoundingMode_RNE, ~fp.mul~DOUBLE(RoundingMode_RNE, ~to_fp~LONGDOUBLE(RoundingMode_RNE, 2.0), ~to_fp~LONGDOUBLE(RoundingMode_RNE, main_~f__x~2)), ~to_fp~LONGDOUBLE(RoundingMode_RNE, 3.0))) && ~fp.geq~DOUBLE(~to_fp~LONGDOUBLE(RoundingMode_RNE, main_~f__x~2), ~Pluszero~LONGDOUBLE())) && main__z == ~to_fp~LONGDOUBLE(RoundingMode_RNE, ~fp.add~DOUBLE(RoundingMode_RNE, ~to_fp~LONGDOUBLE(RoundingMode_RNE, ~fp.neg~FLOAT(main_~f__x~2)), ~to_fp~LONGDOUBLE(RoundingMode_RNE, 5.0)))) && ~fp.leq~DOUBLE(~to_fp~LONGDOUBLE(RoundingMode_RNE, main_~f__x~2), ~fp.div~DOUBLE(RoundingMode_RNE, ~to_fp~LONGDOUBLE(RoundingMode_RNE, ~to_fp~LONGDOUBLE(RoundingMode_RNE, ~bvadd64(main__i, 4294967295bv32))), ~to_fp~LONGDOUBLE(RoundingMode_RNE, 100000.0)))) || 1bv32 == main__i - StatisticsResult: Ultimate Automizer benchmark data CFG has 3 procedures, 22 locations, 1 error locations. SAFE Result, 744.3s OverallTime, 9 OverallIterations, 63 TraceHistogramMax, 434.9s AutomataDifference, 0.0s DeadEndRemovalTime, 66.4s HoareAnnotationTime, HoareTripleCheckerStatistics: 196 SDtfs, 247 SDslu, 2191 SDs, 0 SdLazy, 1554 SolverSat, 62 SolverUnsat, 135 SolverUnknown, 0 SolverNotchecked, 327.7s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 1182 GetRequests, 938 SyntacticMatches, 0 SemanticMatches, 244 ConstructedPredicates, 9 IntricatePredicates, 0 DeprecatedPredicates, 2224 ImplicationChecksByTransitivity, 124.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=266occurred in iteration=8, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s AbstIntTime, 0 AbstIntIterations, 0 AbstIntStrong, NaN AbsIntWeakeningRatio, NaN AbsIntAvgWeakeningVarsNumRemoved, NaN AbsIntAvgWeakenedConjuncts, 0.0s DumpTime, AutomataMinimizationStatistics: 0.1s AutomataMinimizationTime, 9 MinimizatonAttempts, 4 StatesRemovedByMinimization, 1 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 9 LocationsWithAnnotation, 9 PreInvPairs, 143 NumberOfFragments, 473 HoareAnnotationTreeSize, 9 FomulaSimplifications, 5750 FormulaSimplificationTreeSizeReduction, 0.1s HoareSimplificationTime, 9 FomulaSimplificationsInter, 0 FormulaSimplificationTreeSizeReductionInter, 66.2s HoareSimplificationTimeInter, RefinementEngineStatistics: TraceCheckStatistics: 0.4s SsaConstructionTime, 140.1s SatisfiabilityAnalysisTime, 92.5s InterpolantComputationTime, 945 NumberOfCodeBlocks, 641 NumberOfCodeBlocksAsserted, 20 NumberOfCheckSat, 1070 ConstructedInterpolants, 13 QuantifiedInterpolants, 488098 SizeOfPredicates, 33 NumberOfNonLiveVariables, 2598 ConjunctsInSsa, 118 ConjunctsInUnsatCore, 19 InterpolantComputations, 5 PerfectInterpolantSequences, 8312/13390 InterpolantCoveringCapability, InvariantSynthesisStatistics: No data available, InterpolantConsolidationStatistics: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! [MP z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forcibly destroying the process Received shutdown request...