./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_5205f118-8f14-409e-bc4c-ef1316dff07a/bin-2019/utaipan/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_5205f118-8f14-409e-bc4c-ef1316dff07a/bin-2019/utaipan/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_5205f118-8f14-409e-bc4c-ef1316dff07a/bin-2019/utaipan/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_5205f118-8f14-409e-bc4c-ef1316dff07a/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_5205f118-8f14-409e-bc4c-ef1316dff07a/bin-2019/utaipan/config/svcomp-Reach-32bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_5205f118-8f14-409e-bc4c-ef1316dff07a/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_5205f118-8f14-409e-bc4c-ef1316dff07a/bin-2019/utaipan/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_5205f118-8f14-409e-bc4c-ef1316dff07a/bin-2019/utaipan/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_5205f118-8f14-409e-bc4c-ef1316dff07a/bin-2019/utaipan/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_5205f118-8f14-409e-bc4c-ef1316dff07a/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_5205f118-8f14-409e-bc4c-ef1316dff07a/bin-2019/utaipan/config/svcomp-Reach-32bit-Taipan_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_5205f118-8f14-409e-bc4c-ef1316dff07a/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 [2018-11-10 07:04:17,046 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-10 07:04:17,047 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-10 07:04:17,054 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-10 07:04:17,054 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-10 07:04:17,055 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-10 07:04:17,055 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-10 07:04:17,057 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-10 07:04:17,058 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-10 07:04:17,058 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-10 07:04:17,059 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-10 07:04:17,059 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-10 07:04:17,060 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-10 07:04:17,060 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-10 07:04:17,061 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-10 07:04:17,061 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-10 07:04:17,062 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-10 07:04:17,063 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-10 07:04:17,064 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-10 07:04:17,065 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-10 07:04:17,065 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-10 07:04:17,066 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-10 07:04:17,067 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-10 07:04:17,067 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-10 07:04:17,067 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-10 07:04:17,068 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-10 07:04:17,069 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-10 07:04:17,069 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-10 07:04:17,070 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-10 07:04:17,070 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-10 07:04:17,071 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-10 07:04:17,071 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-10 07:04:17,071 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-10 07:04:17,071 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-10 07:04:17,072 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-10 07:04:17,072 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-10 07:04:17,073 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_5205f118-8f14-409e-bc4c-ef1316dff07a/bin-2019/utaipan/config/svcomp-Reach-32bit-Taipan_Default.epf [2018-11-10 07:04:17,080 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-10 07:04:17,081 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-10 07:04:17,081 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-10 07:04:17,082 INFO L133 SettingsManager]: * User list type=DISABLED [2018-11-10 07:04:17,082 INFO L133 SettingsManager]: * calls to implemented procedures=false [2018-11-10 07:04:17,082 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2018-11-10 07:04:17,082 INFO L133 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2018-11-10 07:04:17,082 INFO L133 SettingsManager]: * Abstract domain=CompoundDomain [2018-11-10 07:04:17,082 INFO L133 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2018-11-10 07:04:17,082 INFO L133 SettingsManager]: * Use the RCFG-of-the-future interface=true [2018-11-10 07:04:17,082 INFO L133 SettingsManager]: * Interval Domain=false [2018-11-10 07:04:17,083 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-10 07:04:17,083 INFO L133 SettingsManager]: * sizeof long=4 [2018-11-10 07:04:17,083 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-10 07:04:17,083 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-11-10 07:04:17,083 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-10 07:04:17,084 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-10 07:04:17,084 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-10 07:04:17,084 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-10 07:04:17,084 INFO L133 SettingsManager]: * sizeof long double=12 [2018-11-10 07:04:17,084 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-10 07:04:17,084 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-10 07:04:17,084 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-10 07:04:17,085 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-10 07:04:17,085 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-10 07:04:17,085 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-10 07:04:17,085 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-10 07:04:17,085 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-10 07:04:17,085 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-10 07:04:17,085 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-10 07:04:17,086 INFO L133 SettingsManager]: * Trace refinement strategy=TAIPAN [2018-11-10 07:04:17,086 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-10 07:04:17,086 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-10 07:04:17,086 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-10 07:04:17,086 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_5205f118-8f14-409e-bc4c-ef1316dff07a/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 [2018-11-10 07:04:17,111 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-10 07:04:17,119 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-10 07:04:17,122 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-10 07:04:17,123 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-10 07:04:17,123 INFO L276 PluginConnector]: CDTParser initialized [2018-11-10 07:04:17,124 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_5205f118-8f14-409e-bc4c-ef1316dff07a/bin-2019/utaipan/../../sv-benchmarks/c/float-benchs/zonotope_3_true-unreach-call.c.p+cfa-reducer.c [2018-11-10 07:04:17,167 INFO L218 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_5205f118-8f14-409e-bc4c-ef1316dff07a/bin-2019/utaipan/data/d3ed5f1ee/68237b1f7bbf437c94356684870886dd/FLAG9936772b7 [2018-11-10 07:04:17,489 INFO L298 CDTParser]: Found 1 translation units. [2018-11-10 07:04:17,490 INFO L158 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_5205f118-8f14-409e-bc4c-ef1316dff07a/sv-benchmarks/c/float-benchs/zonotope_3_true-unreach-call.c.p+cfa-reducer.c [2018-11-10 07:04:17,494 INFO L346 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_5205f118-8f14-409e-bc4c-ef1316dff07a/bin-2019/utaipan/data/d3ed5f1ee/68237b1f7bbf437c94356684870886dd/FLAG9936772b7 [2018-11-10 07:04:17,502 INFO L354 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_5205f118-8f14-409e-bc4c-ef1316dff07a/bin-2019/utaipan/data/d3ed5f1ee/68237b1f7bbf437c94356684870886dd [2018-11-10 07:04:17,505 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-10 07:04:17,506 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-11-10 07:04:17,507 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-10 07:04:17,507 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-10 07:04:17,509 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-10 07:04:17,510 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 07:04:17" (1/1) ... [2018-11-10 07:04:17,511 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@61258a75 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 07:04:17, skipping insertion in model container [2018-11-10 07:04:17,511 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 07:04:17" (1/1) ... [2018-11-10 07:04:17,521 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-10 07:04:17,541 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-11-10 07:04:17,657 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-11-10 07:04:17,661 INFO L189 MainTranslator]: Completed pre-run [2018-11-10 07:04:17,678 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-11-10 07:04:17,690 INFO L193 MainTranslator]: Completed translation [2018-11-10 07:04:17,690 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 07:04:17 WrapperNode [2018-11-10 07:04:17,690 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-10 07:04:17,691 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-10 07:04:17,691 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-10 07:04:17,691 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-10 07:04:17,696 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 07:04:17" (1/1) ... [2018-11-10 07:04:17,700 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 07:04:17" (1/1) ... [2018-11-10 07:04:17,703 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-10 07:04:17,704 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-10 07:04:17,704 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-10 07:04:17,704 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-10 07:04:17,711 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 07:04:17" (1/1) ... [2018-11-10 07:04:17,711 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 07:04:17" (1/1) ... [2018-11-10 07:04:17,712 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 07:04:17" (1/1) ... [2018-11-10 07:04:17,712 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 07:04:17" (1/1) ... [2018-11-10 07:04:17,716 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 07:04:17" (1/1) ... [2018-11-10 07:04:17,718 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 07:04:17" (1/1) ... [2018-11-10 07:04:17,719 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 07:04:17" (1/1) ... [2018-11-10 07:04:17,721 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-10 07:04:17,721 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-10 07:04:17,721 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-10 07:04:17,721 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-10 07:04:17,722 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 07:04:17" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_5205f118-8f14-409e-bc4c-ef1316dff07a/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 [2018-11-10 07:04:17,809 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-10 07:04:17,809 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-10 07:04:17,809 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-10 07:04:17,809 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-10 07:04:17,809 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-10 07:04:17,809 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-10 07:04:17,926 INFO L341 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-10 07:04:17,927 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.11 07:04:17 BoogieIcfgContainer [2018-11-10 07:04:17,927 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-10 07:04:17,927 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2018-11-10 07:04:17,927 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2018-11-10 07:04:17,929 INFO L276 PluginConnector]: TraceAbstraction initialized [2018-11-10 07:04:17,929 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 10.11 07:04:17" (1/3) ... [2018-11-10 07:04:17,930 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@502a2c74 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.11 07:04:17, skipping insertion in model container [2018-11-10 07:04:17,930 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 07:04:17" (2/3) ... [2018-11-10 07:04:17,930 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@502a2c74 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.11 07:04:17, skipping insertion in model container [2018-11-10 07:04:17,930 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.11 07:04:17" (3/3) ... [2018-11-10 07:04:17,931 INFO L112 eAbstractionObserver]: Analyzing ICFG zonotope_3_true-unreach-call.c.p+cfa-reducer.c [2018-11-10 07:04:17,940 INFO L136 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2018-11-10 07:04:17,946 INFO L148 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2018-11-10 07:04:17,955 INFO L257 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2018-11-10 07:04:17,977 INFO L382 AbstractCegarLoop]: Interprodecural is true [2018-11-10 07:04:17,977 INFO L383 AbstractCegarLoop]: Hoare is true [2018-11-10 07:04:17,977 INFO L384 AbstractCegarLoop]: Compute interpolants for FPandBP [2018-11-10 07:04:17,977 INFO L385 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2018-11-10 07:04:17,977 INFO L386 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-11-10 07:04:17,977 INFO L387 AbstractCegarLoop]: Difference is false [2018-11-10 07:04:17,977 INFO L388 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-11-10 07:04:17,978 INFO L393 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-11-10 07:04:17,988 INFO L276 IsEmpty]: Start isEmpty. Operand 22 states. [2018-11-10 07:04:17,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2018-11-10 07:04:17,992 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 07:04:17,992 INFO L375 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-10 07:04:17,994 INFO L424 AbstractCegarLoop]: === Iteration 1 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 07:04:17,997 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 07:04:17,997 INFO L82 PathProgramCache]: Analyzing trace with hash 1089057176, now seen corresponding path program 1 times [2018-11-10 07:04:17,999 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-10 07:04:18,029 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 07:04:18,030 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 07:04:18,030 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 07:04:18,030 INFO L288 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-10 07:04:18,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 07:04:18,104 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-10 07:04:18,106 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-10 07:04:18,106 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-10 07:04:18,107 INFO L258 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-10 07:04:18,110 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-10 07:04:18,117 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-10 07:04:18,117 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-10 07:04:18,119 INFO L87 Difference]: Start difference. First operand 22 states. Second operand 3 states. [2018-11-10 07:04:18,155 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 07:04:18,155 INFO L93 Difference]: Finished difference Result 40 states and 52 transitions. [2018-11-10 07:04:18,155 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-10 07:04:18,156 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 12 [2018-11-10 07:04:18,157 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-10 07:04:18,164 INFO L225 Difference]: With dead ends: 40 [2018-11-10 07:04:18,164 INFO L226 Difference]: Without dead ends: 23 [2018-11-10 07:04:18,166 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 [2018-11-10 07:04:18,177 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 23 states. [2018-11-10 07:04:18,187 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 23 to 19. [2018-11-10 07:04:18,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 19 states. [2018-11-10 07:04:18,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 23 transitions. [2018-11-10 07:04:18,189 INFO L78 Accepts]: Start accepts. Automaton has 19 states and 23 transitions. Word has length 12 [2018-11-10 07:04:18,189 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-10 07:04:18,189 INFO L481 AbstractCegarLoop]: Abstraction has 19 states and 23 transitions. [2018-11-10 07:04:18,190 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-10 07:04:18,190 INFO L276 IsEmpty]: Start isEmpty. Operand 19 states and 23 transitions. [2018-11-10 07:04:18,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2018-11-10 07:04:18,190 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 07:04:18,190 INFO L375 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-10 07:04:18,191 INFO L424 AbstractCegarLoop]: === Iteration 2 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 07:04:18,191 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 07:04:18,191 INFO L82 PathProgramCache]: Analyzing trace with hash -1091320956, now seen corresponding path program 1 times [2018-11-10 07:04:18,191 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-10 07:04:18,192 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 07:04:18,193 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 07:04:18,193 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 07:04:18,193 INFO L288 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-10 07:04:18,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 07:04:18,233 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-10 07:04:18,233 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-10 07:04:18,233 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-10 07:04:18,233 INFO L258 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-10 07:04:18,234 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-10 07:04:18,235 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-10 07:04:18,235 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-10 07:04:18,235 INFO L87 Difference]: Start difference. First operand 19 states and 23 transitions. Second operand 3 states. [2018-11-10 07:04:18,248 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 07:04:18,248 INFO L93 Difference]: Finished difference Result 32 states and 40 transitions. [2018-11-10 07:04:18,248 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-10 07:04:18,248 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 16 [2018-11-10 07:04:18,249 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-10 07:04:18,249 INFO L225 Difference]: With dead ends: 32 [2018-11-10 07:04:18,249 INFO L226 Difference]: Without dead ends: 18 [2018-11-10 07:04:18,250 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 [2018-11-10 07:04:18,250 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 18 states. [2018-11-10 07:04:18,252 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 18 to 18. [2018-11-10 07:04:18,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 18 states. [2018-11-10 07:04:18,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18 states to 18 states and 20 transitions. [2018-11-10 07:04:18,253 INFO L78 Accepts]: Start accepts. Automaton has 18 states and 20 transitions. Word has length 16 [2018-11-10 07:04:18,254 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-10 07:04:18,254 INFO L481 AbstractCegarLoop]: Abstraction has 18 states and 20 transitions. [2018-11-10 07:04:18,254 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-10 07:04:18,254 INFO L276 IsEmpty]: Start isEmpty. Operand 18 states and 20 transitions. [2018-11-10 07:04:18,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2018-11-10 07:04:18,254 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 07:04:18,254 INFO L375 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-10 07:04:18,254 INFO L424 AbstractCegarLoop]: === Iteration 3 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 07:04:18,255 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 07:04:18,255 INFO L82 PathProgramCache]: Analyzing trace with hash -62186081, now seen corresponding path program 1 times [2018-11-10 07:04:18,255 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-10 07:04:18,255 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 07:04:18,255 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 07:04:18,256 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 07:04:18,256 INFO L288 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-10 07:04:18,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 07:04:18,294 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-10 07:04:18,294 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-10 07:04:18,294 INFO L194 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-11-10 07:04:18,295 INFO L200 CegarAbsIntRunner]: Running AI on error trace of length 17 with the following transitions: [2018-11-10 07:04:18,296 INFO L202 CegarAbsIntRunner]: [0], [1], [5], [9], [12], [15], [19], [28], [31], [34], [36], [39], [40], [50], [51], [52] [2018-11-10 07:04:18,334 INFO L148 AbstractInterpreter]: Using domain PoormanAbstractDomain with backing domain CompoundDomain [CongruenceDomain, OctagonDomain] [2018-11-10 07:04:18,334 INFO L101 FixpointEngine]: Starting fixpoint engine with domain PoormanAbstractDomain (maxUnwinding=3, maxParallelStates=2) [2018-11-10 07:04:19,619 INFO L266 AbstractInterpreter]: Error location(s) were unreachable [2018-11-10 07:04:19,620 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. [2018-11-10 07:04:19,632 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 07:04:19,632 INFO L398 sIntCurrentIteration]: Generating AbsInt predicates [2018-11-10 07:04:19,652 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 [2018-11-10 07:04:19,655 INFO L168 Benchmark]: Toolchain (without parser) took 2149.76 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 250.6 MB). Free memory was 955.0 MB in the beginning and 1.2 GB in the end (delta: -251.3 MB). Peak memory consumption was 365.7 MB. Max. memory is 11.5 GB. [2018-11-10 07:04:19,656 INFO L168 Benchmark]: CDTParser took 0.14 ms. Allocated memory is still 1.0 GB. Free memory is still 980.2 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-10 07:04:19,657 INFO L168 Benchmark]: CACSL2BoogieTranslator took 183.75 ms. Allocated memory is still 1.0 GB. Free memory was 955.0 MB in the beginning and 942.9 MB in the end (delta: 12.0 MB). Peak memory consumption was 12.0 MB. Max. memory is 11.5 GB. [2018-11-10 07:04:19,657 INFO L168 Benchmark]: Boogie Procedure Inliner took 12.58 ms. Allocated memory is still 1.0 GB. Free memory was 942.9 MB in the beginning and 940.3 MB in the end (delta: 2.7 MB). Peak memory consumption was 2.7 MB. Max. memory is 11.5 GB. [2018-11-10 07:04:19,658 INFO L168 Benchmark]: Boogie Preprocessor took 17.45 ms. Allocated memory is still 1.0 GB. Free memory is still 940.3 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-10 07:04:19,658 INFO L168 Benchmark]: RCFGBuilder took 205.78 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 133.2 MB). Free memory was 940.3 MB in the beginning and 1.1 GB in the end (delta: -176.5 MB). Peak memory consumption was 17.2 MB. Max. memory is 11.5 GB. [2018-11-10 07:04:19,659 INFO L168 Benchmark]: TraceAbstraction took 1727.23 ms. Allocated memory was 1.2 GB in the beginning and 1.3 GB in the end (delta: 117.4 MB). Free memory was 1.1 GB in the beginning and 1.2 GB in the end (delta: -89.5 MB). Peak memory consumption was 394.4 MB. Max. memory is 11.5 GB. [2018-11-10 07:04:19,662 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.14 ms. Allocated memory is still 1.0 GB. Free memory is still 980.2 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 183.75 ms. Allocated memory is still 1.0 GB. Free memory was 955.0 MB in the beginning and 942.9 MB in the end (delta: 12.0 MB). Peak memory consumption was 12.0 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 12.58 ms. Allocated memory is still 1.0 GB. Free memory was 942.9 MB in the beginning and 940.3 MB in the end (delta: 2.7 MB). Peak memory consumption was 2.7 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 17.45 ms. Allocated memory is still 1.0 GB. Free memory is still 940.3 MB. There was no memory consumed. Max. memory is 11.5 GB. * RCFGBuilder took 205.78 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 133.2 MB). Free memory was 940.3 MB in the beginning and 1.1 GB in the end (delta: -176.5 MB). Peak memory consumption was 17.2 MB. Max. memory is 11.5 GB. * TraceAbstraction took 1727.23 ms. Allocated memory was 1.2 GB in the beginning and 1.3 GB in the end (delta: 117.4 MB). Free memory was 1.1 GB in the beginning and 1.2 GB in the end (delta: -89.5 MB). Peak memory consumption was 394.4 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 [2018-11-10 07:04:21,087 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-10 07:04:21,089 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-10 07:04:21,097 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-10 07:04:21,097 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-10 07:04:21,098 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-10 07:04:21,099 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-10 07:04:21,100 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-10 07:04:21,101 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-10 07:04:21,102 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-10 07:04:21,102 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-10 07:04:21,103 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-10 07:04:21,104 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-10 07:04:21,104 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-10 07:04:21,105 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-10 07:04:21,106 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-10 07:04:21,106 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-10 07:04:21,108 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-10 07:04:21,109 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-10 07:04:21,110 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-10 07:04:21,111 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-10 07:04:21,112 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-10 07:04:21,114 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-10 07:04:21,114 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-10 07:04:21,114 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-10 07:04:21,114 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-10 07:04:21,115 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-10 07:04:21,116 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-10 07:04:21,117 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-10 07:04:21,118 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-10 07:04:21,118 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-10 07:04:21,118 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-10 07:04:21,119 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-10 07:04:21,119 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-10 07:04:21,119 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-10 07:04:21,120 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-10 07:04:21,120 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_5205f118-8f14-409e-bc4c-ef1316dff07a/bin-2019/utaipan/config/svcomp-Reach-32bit-Taipan_Bitvector.epf [2018-11-10 07:04:21,131 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-10 07:04:21,131 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-10 07:04:21,131 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-10 07:04:21,132 INFO L133 SettingsManager]: * User list type=DISABLED [2018-11-10 07:04:21,132 INFO L133 SettingsManager]: * calls to implemented procedures=false [2018-11-10 07:04:21,132 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2018-11-10 07:04:21,133 INFO L133 SettingsManager]: * Abstract domain=CompoundDomain [2018-11-10 07:04:21,133 INFO L133 SettingsManager]: * Interval Domain=false [2018-11-10 07:04:21,133 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-10 07:04:21,133 INFO L133 SettingsManager]: * sizeof long=4 [2018-11-10 07:04:21,134 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-11-10 07:04:21,134 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-10 07:04:21,134 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-10 07:04:21,134 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-10 07:04:21,134 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-10 07:04:21,134 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-10 07:04:21,134 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-10 07:04:21,134 INFO L133 SettingsManager]: * sizeof long double=12 [2018-11-10 07:04:21,135 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-10 07:04:21,135 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-10 07:04:21,135 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-10 07:04:21,135 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-10 07:04:21,135 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-10 07:04:21,135 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-10 07:04:21,135 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-10 07:04:21,136 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-10 07:04:21,136 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-10 07:04:21,136 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-10 07:04:21,136 INFO L133 SettingsManager]: * Trace refinement strategy=WALRUS [2018-11-10 07:04:21,138 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-10 07:04:21,138 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-11-10 07:04:21,138 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-10 07:04:21,139 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_5205f118-8f14-409e-bc4c-ef1316dff07a/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 [2018-11-10 07:04:21,169 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-10 07:04:21,179 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-10 07:04:21,182 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-10 07:04:21,183 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-10 07:04:21,183 INFO L276 PluginConnector]: CDTParser initialized [2018-11-10 07:04:21,184 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_5205f118-8f14-409e-bc4c-ef1316dff07a/bin-2019/utaipan/../../sv-benchmarks/c/float-benchs/zonotope_3_true-unreach-call.c.p+cfa-reducer.c [2018-11-10 07:04:21,225 INFO L218 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_5205f118-8f14-409e-bc4c-ef1316dff07a/bin-2019/utaipan/data/72eb42419/3984ed972758425c8c2e3d0d3e85a9ca/FLAG24fdab7d2 [2018-11-10 07:04:21,552 INFO L298 CDTParser]: Found 1 translation units. [2018-11-10 07:04:21,552 INFO L158 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_5205f118-8f14-409e-bc4c-ef1316dff07a/sv-benchmarks/c/float-benchs/zonotope_3_true-unreach-call.c.p+cfa-reducer.c [2018-11-10 07:04:21,558 INFO L346 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_5205f118-8f14-409e-bc4c-ef1316dff07a/bin-2019/utaipan/data/72eb42419/3984ed972758425c8c2e3d0d3e85a9ca/FLAG24fdab7d2 [2018-11-10 07:04:21,567 INFO L354 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_5205f118-8f14-409e-bc4c-ef1316dff07a/bin-2019/utaipan/data/72eb42419/3984ed972758425c8c2e3d0d3e85a9ca [2018-11-10 07:04:21,569 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-10 07:04:21,570 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-11-10 07:04:21,571 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-10 07:04:21,571 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-10 07:04:21,573 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-10 07:04:21,574 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 07:04:21" (1/1) ... [2018-11-10 07:04:21,575 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5c3e59c1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 07:04:21, skipping insertion in model container [2018-11-10 07:04:21,575 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 07:04:21" (1/1) ... [2018-11-10 07:04:21,581 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-10 07:04:21,597 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-11-10 07:04:21,711 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-11-10 07:04:21,717 INFO L189 MainTranslator]: Completed pre-run [2018-11-10 07:04:21,741 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-11-10 07:04:21,750 INFO L193 MainTranslator]: Completed translation [2018-11-10 07:04:21,750 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 07:04:21 WrapperNode [2018-11-10 07:04:21,750 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-10 07:04:21,751 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-10 07:04:21,751 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-10 07:04:21,751 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-10 07:04:21,758 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 07:04:21" (1/1) ... [2018-11-10 07:04:21,763 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 07:04:21" (1/1) ... [2018-11-10 07:04:21,767 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-10 07:04:21,767 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-10 07:04:21,767 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-10 07:04:21,767 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-10 07:04:21,773 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 07:04:21" (1/1) ... [2018-11-10 07:04:21,773 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 07:04:21" (1/1) ... [2018-11-10 07:04:21,775 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 07:04:21" (1/1) ... [2018-11-10 07:04:21,775 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 07:04:21" (1/1) ... [2018-11-10 07:04:21,779 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 07:04:21" (1/1) ... [2018-11-10 07:04:21,780 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 07:04:21" (1/1) ... [2018-11-10 07:04:21,782 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 07:04:21" (1/1) ... [2018-11-10 07:04:21,783 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-10 07:04:21,784 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-10 07:04:21,784 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-10 07:04:21,784 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-10 07:04:21,784 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 07:04:21" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_5205f118-8f14-409e-bc4c-ef1316dff07a/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 [2018-11-10 07:04:21,871 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-10 07:04:21,872 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-10 07:04:21,872 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-10 07:04:21,872 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-10 07:04:21,872 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-10 07:04:21,872 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-10 07:04:30,837 INFO L341 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-10 07:04:30,837 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.11 07:04:30 BoogieIcfgContainer [2018-11-10 07:04:30,837 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-10 07:04:30,838 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2018-11-10 07:04:30,838 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2018-11-10 07:04:30,841 INFO L276 PluginConnector]: TraceAbstraction initialized [2018-11-10 07:04:30,841 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 10.11 07:04:21" (1/3) ... [2018-11-10 07:04:30,842 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@544d084d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.11 07:04:30, skipping insertion in model container [2018-11-10 07:04:30,842 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 07:04:21" (2/3) ... [2018-11-10 07:04:30,843 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@544d084d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.11 07:04:30, skipping insertion in model container [2018-11-10 07:04:30,843 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.11 07:04:30" (3/3) ... [2018-11-10 07:04:30,844 INFO L112 eAbstractionObserver]: Analyzing ICFG zonotope_3_true-unreach-call.c.p+cfa-reducer.c [2018-11-10 07:04:30,850 INFO L136 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2018-11-10 07:04:30,855 INFO L148 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2018-11-10 07:04:30,863 INFO L257 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2018-11-10 07:04:30,881 INFO L135 ementStrategyFactory]: Using default assertion order modulation [2018-11-10 07:04:30,882 INFO L382 AbstractCegarLoop]: Interprodecural is true [2018-11-10 07:04:30,882 INFO L383 AbstractCegarLoop]: Hoare is true [2018-11-10 07:04:30,882 INFO L384 AbstractCegarLoop]: Compute interpolants for FPandBP [2018-11-10 07:04:30,882 INFO L385 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2018-11-10 07:04:30,882 INFO L386 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-11-10 07:04:30,882 INFO L387 AbstractCegarLoop]: Difference is false [2018-11-10 07:04:30,883 INFO L388 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-11-10 07:04:30,883 INFO L393 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-11-10 07:04:30,894 INFO L276 IsEmpty]: Start isEmpty. Operand 22 states. [2018-11-10 07:04:30,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2018-11-10 07:04:30,898 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 07:04:30,898 INFO L375 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-10 07:04:30,900 INFO L424 AbstractCegarLoop]: === Iteration 1 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 07:04:30,903 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 07:04:30,903 INFO L82 PathProgramCache]: Analyzing trace with hash 1089057176, now seen corresponding path program 1 times [2018-11-10 07:04:30,905 INFO L225 ckRefinementStrategy]: Switched to mode MATHSAT_FPBP [2018-11-10 07:04:30,906 INFO L69 tionRefinementEngine]: Using refinement strategy WalrusRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_5205f118-8f14-409e-bc4c-ef1316dff07a/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 [2018-11-10 07:04:30,909 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 07:04:31,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 07:04:31,652 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-10 07:04:31,679 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-10 07:04:31,680 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-11-10 07:04:31,696 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-10 07:04:31,697 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-10 07:04:31,699 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-10 07:04:31,708 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-10 07:04:31,708 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-10 07:04:31,710 INFO L87 Difference]: Start difference. First operand 22 states. Second operand 3 states. [2018-11-10 07:04:41,226 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 07:04:41,226 INFO L93 Difference]: Finished difference Result 40 states and 52 transitions. [2018-11-10 07:04:41,264 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-10 07:04:41,265 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 12 [2018-11-10 07:04:41,266 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-10 07:04:41,272 INFO L225 Difference]: With dead ends: 40 [2018-11-10 07:04:41,272 INFO L226 Difference]: Without dead ends: 23 [2018-11-10 07:04:41,275 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 [2018-11-10 07:04:41,287 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 23 states. [2018-11-10 07:04:41,299 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 23 to 19. [2018-11-10 07:04:41,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 19 states. [2018-11-10 07:04:41,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 23 transitions. [2018-11-10 07:04:41,302 INFO L78 Accepts]: Start accepts. Automaton has 19 states and 23 transitions. Word has length 12 [2018-11-10 07:04:41,302 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-10 07:04:41,302 INFO L481 AbstractCegarLoop]: Abstraction has 19 states and 23 transitions. [2018-11-10 07:04:41,302 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-10 07:04:41,302 INFO L276 IsEmpty]: Start isEmpty. Operand 19 states and 23 transitions. [2018-11-10 07:04:41,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2018-11-10 07:04:41,303 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 07:04:41,303 INFO L375 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-10 07:04:41,303 INFO L424 AbstractCegarLoop]: === Iteration 2 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 07:04:41,303 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 07:04:41,304 INFO L82 PathProgramCache]: Analyzing trace with hash -1091320956, now seen corresponding path program 1 times [2018-11-10 07:04:41,304 INFO L225 ckRefinementStrategy]: Switched to mode MATHSAT_FPBP [2018-11-10 07:04:41,304 INFO L69 tionRefinementEngine]: Using refinement strategy WalrusRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_5205f118-8f14-409e-bc4c-ef1316dff07a/bin-2019/utaipan/mathsat Starting monitored process 3 with mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 3 with mathsat -unsat_core_generation=3 [2018-11-10 07:04:41,314 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 07:04:42,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 07:04:42,643 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-10 07:04:42,652 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-10 07:04:42,653 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-11-10 07:04:42,678 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-10 07:04:42,678 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-10 07:04:42,679 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-10 07:04:42,679 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-10 07:04:42,680 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-10 07:04:42,680 INFO L87 Difference]: Start difference. First operand 19 states and 23 transitions. Second operand 3 states. [2018-11-10 07:04:47,400 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 07:04:47,400 INFO L93 Difference]: Finished difference Result 32 states and 40 transitions. [2018-11-10 07:04:47,516 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-10 07:04:47,516 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 16 [2018-11-10 07:04:47,516 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-10 07:04:47,517 INFO L225 Difference]: With dead ends: 32 [2018-11-10 07:04:47,517 INFO L226 Difference]: Without dead ends: 18 [2018-11-10 07:04:47,518 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 [2018-11-10 07:04:47,518 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 18 states. [2018-11-10 07:04:47,521 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 18 to 18. [2018-11-10 07:04:47,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 18 states. [2018-11-10 07:04:47,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18 states to 18 states and 20 transitions. [2018-11-10 07:04:47,522 INFO L78 Accepts]: Start accepts. Automaton has 18 states and 20 transitions. Word has length 16 [2018-11-10 07:04:47,522 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-10 07:04:47,522 INFO L481 AbstractCegarLoop]: Abstraction has 18 states and 20 transitions. [2018-11-10 07:04:47,522 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-10 07:04:47,522 INFO L276 IsEmpty]: Start isEmpty. Operand 18 states and 20 transitions. [2018-11-10 07:04:47,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2018-11-10 07:04:47,523 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 07:04:47,523 INFO L375 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-10 07:04:47,523 INFO L424 AbstractCegarLoop]: === Iteration 3 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 07:04:47,523 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 07:04:47,523 INFO L82 PathProgramCache]: Analyzing trace with hash -62186081, now seen corresponding path program 1 times [2018-11-10 07:04:47,524 INFO L225 ckRefinementStrategy]: Switched to mode MATHSAT_FPBP [2018-11-10 07:04:47,524 INFO L69 tionRefinementEngine]: Using refinement strategy WalrusRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_5205f118-8f14-409e-bc4c-ef1316dff07a/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 [2018-11-10 07:04:47,527 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 07:04:48,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 07:04:49,025 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-10 07:04:49,047 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-10 07:04:49,047 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-11-10 07:04:49,073 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-10 07:04:49,101 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-10 07:04:49,101 INFO L225 ckRefinementStrategy]: Switched to mode Z3_FPBP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_5205f118-8f14-409e-bc4c-ef1316dff07a/bin-2019/utaipan/z3 Starting monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-10 07:04:49,106 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 07:04:50,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 07:04:50,783 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-10 07:04:50,805 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2018-11-10 07:04:50,805 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-11-10 07:04:50,936 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 2 imperfect interpolant sequences. [2018-11-10 07:04:50,936 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [4, 4] total 8 [2018-11-10 07:04:50,936 INFO L460 AbstractCegarLoop]: Interpolant automaton has 8 states [2018-11-10 07:04:50,936 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2018-11-10 07:04:50,936 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=39, Unknown=0, NotChecked=0, Total=56 [2018-11-10 07:04:50,937 INFO L87 Difference]: Start difference. First operand 18 states and 20 transitions. Second operand 8 states. [2018-11-10 07:05:02,286 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 07:05:02,286 INFO L93 Difference]: Finished difference Result 35 states and 40 transitions. [2018-11-10 07:05:02,286 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2018-11-10 07:05:02,286 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 16 [2018-11-10 07:05:02,287 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-10 07:05:02,287 INFO L225 Difference]: With dead ends: 35 [2018-11-10 07:05:02,287 INFO L226 Difference]: Without dead ends: 26 [2018-11-10 07:05:02,288 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 47 GetRequests, 40 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=21, Invalid=51, Unknown=0, NotChecked=0, Total=72 [2018-11-10 07:05:02,288 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 26 states. [2018-11-10 07:05:02,290 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 26 to 26. [2018-11-10 07:05:02,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 26 states. [2018-11-10 07:05:02,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26 states to 26 states and 27 transitions. [2018-11-10 07:05:02,291 INFO L78 Accepts]: Start accepts. Automaton has 26 states and 27 transitions. Word has length 16 [2018-11-10 07:05:02,292 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-10 07:05:02,292 INFO L481 AbstractCegarLoop]: Abstraction has 26 states and 27 transitions. [2018-11-10 07:05:02,292 INFO L482 AbstractCegarLoop]: Interpolant automaton has 8 states. [2018-11-10 07:05:02,292 INFO L276 IsEmpty]: Start isEmpty. Operand 26 states and 27 transitions. [2018-11-10 07:05:02,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2018-11-10 07:05:02,292 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 07:05:02,293 INFO L375 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-10 07:05:02,293 INFO L424 AbstractCegarLoop]: === Iteration 4 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 07:05:02,293 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 07:05:02,293 INFO L82 PathProgramCache]: Analyzing trace with hash -915137710, now seen corresponding path program 1 times [2018-11-10 07:05:02,293 INFO L225 ckRefinementStrategy]: Switched to mode MATHSAT_FPBP [2018-11-10 07:05:02,293 INFO L69 tionRefinementEngine]: Using refinement strategy WalrusRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_5205f118-8f14-409e-bc4c-ef1316dff07a/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 [2018-11-10 07:05:02,296 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 07:05:05,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 07:05:05,403 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-10 07:05:05,430 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-10 07:05:05,430 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-11-10 07:05:05,497 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-10 07:05:05,546 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-10 07:05:05,546 INFO L225 ckRefinementStrategy]: Switched to mode Z3_FPBP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_5205f118-8f14-409e-bc4c-ef1316dff07a/bin-2019/utaipan/z3 Starting monitored process 7 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 7 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-10 07:05:05,552 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 07:05:08,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 07:05:09,848 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-10 07:05:09,854 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-10 07:05:09,854 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-11-10 07:05:09,864 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 [2018-11-10 07:05:10,065 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 4 imperfect interpolant sequences. [2018-11-10 07:05:10,065 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6, 6, 6] total 10 [2018-11-10 07:05:10,066 INFO L460 AbstractCegarLoop]: Interpolant automaton has 10 states [2018-11-10 07:05:10,066 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2018-11-10 07:05:10,066 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=33, Invalid=57, Unknown=0, NotChecked=0, Total=90 [2018-11-10 07:05:10,067 INFO L87 Difference]: Start difference. First operand 26 states and 27 transitions. Second operand 10 states. [2018-11-10 07:05:55,085 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 07:05:55,085 INFO L93 Difference]: Finished difference Result 49 states and 54 transitions. [2018-11-10 07:05:55,130 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2018-11-10 07:05:55,130 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 24 [2018-11-10 07:05:55,131 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-10 07:05:55,131 INFO L225 Difference]: With dead ends: 49 [2018-11-10 07:05:55,131 INFO L226 Difference]: Without dead ends: 42 [2018-11-10 07:05:55,132 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 97 GetRequests, 86 SyntacticMatches, 0 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=60, Invalid=96, Unknown=0, NotChecked=0, Total=156 [2018-11-10 07:05:55,132 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 42 states. [2018-11-10 07:05:55,136 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 42 to 42. [2018-11-10 07:05:55,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 42 states. [2018-11-10 07:05:55,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 42 states to 42 states and 43 transitions. [2018-11-10 07:05:55,137 INFO L78 Accepts]: Start accepts. Automaton has 42 states and 43 transitions. Word has length 24 [2018-11-10 07:05:55,138 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-10 07:05:55,138 INFO L481 AbstractCegarLoop]: Abstraction has 42 states and 43 transitions. [2018-11-10 07:05:55,138 INFO L482 AbstractCegarLoop]: Interpolant automaton has 10 states. [2018-11-10 07:05:55,138 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 43 transitions. [2018-11-10 07:05:55,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2018-11-10 07:05:55,139 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 07:05:55,139 INFO L375 BasicCegarLoop]: trace histogram [7, 7, 7, 7, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-10 07:05:55,139 INFO L424 AbstractCegarLoop]: === Iteration 5 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 07:05:55,139 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 07:05:55,140 INFO L82 PathProgramCache]: Analyzing trace with hash 103341166, now seen corresponding path program 2 times [2018-11-10 07:05:55,140 INFO L225 ckRefinementStrategy]: Switched to mode MATHSAT_FPBP [2018-11-10 07:05:55,140 INFO L69 tionRefinementEngine]: Using refinement strategy WalrusRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_5205f118-8f14-409e-bc4c-ef1316dff07a/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 [2018-11-10 07:05:55,143 INFO L101 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2018-11-10 07:06:01,243 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2018-11-10 07:06:01,243 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-11-10 07:06:01,773 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-10 07:06:01,833 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-10 07:06:01,833 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-11-10 07:06:02,015 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-10 07:06:02,109 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-10 07:06:02,109 INFO L225 ckRefinementStrategy]: Switched to mode Z3_FPBP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_5205f118-8f14-409e-bc4c-ef1316dff07a/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 [2018-11-10 07:06:02,116 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST1 [2018-11-10 07:06:20,924 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2018-11-10 07:06:20,924 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-11-10 07:06:23,121 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-10 07:06:23,127 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-10 07:06:23,127 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-11-10 07:06:23,138 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 [2018-11-10 07:06:23,338 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 4 imperfect interpolant sequences. [2018-11-10 07:06:23,339 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [10, 10, 10, 10] total 18 [2018-11-10 07:06:23,339 INFO L460 AbstractCegarLoop]: Interpolant automaton has 18 states [2018-11-10 07:06:23,339 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 18 interpolants. [2018-11-10 07:06:23,340 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=97, Invalid=209, Unknown=0, NotChecked=0, Total=306 [2018-11-10 07:06:23,340 INFO L87 Difference]: Start difference. First operand 42 states and 43 transitions. Second operand 18 states. [2018-11-10 07:07:05,245 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 07:07:05,245 INFO L93 Difference]: Finished difference Result 81 states and 90 transitions. [2018-11-10 07:07:05,284 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2018-11-10 07:07:05,284 INFO L78 Accepts]: Start accepts. Automaton has 18 states. Word has length 40 [2018-11-10 07:07:05,284 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-10 07:07:05,285 INFO L225 Difference]: With dead ends: 81 [2018-11-10 07:07:05,285 INFO L226 Difference]: Without dead ends: 74 [2018-11-10 07:07:05,286 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 170 GetRequests, 142 SyntacticMatches, 0 SemanticMatches, 28 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 66 ImplicationChecksByTransitivity, 1.2s TimeCoverageRelationStatistics Valid=316, Invalid=554, Unknown=0, NotChecked=0, Total=870 [2018-11-10 07:07:05,286 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 74 states. [2018-11-10 07:07:05,295 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 74 to 74. [2018-11-10 07:07:05,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 74 states. [2018-11-10 07:07:05,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 74 states to 74 states and 75 transitions. [2018-11-10 07:07:05,296 INFO L78 Accepts]: Start accepts. Automaton has 74 states and 75 transitions. Word has length 40 [2018-11-10 07:07:05,297 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-10 07:07:05,297 INFO L481 AbstractCegarLoop]: Abstraction has 74 states and 75 transitions. [2018-11-10 07:07:05,297 INFO L482 AbstractCegarLoop]: Interpolant automaton has 18 states. [2018-11-10 07:07:05,297 INFO L276 IsEmpty]: Start isEmpty. Operand 74 states and 75 transitions. [2018-11-10 07:07:05,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2018-11-10 07:07:05,298 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 07:07:05,299 INFO L375 BasicCegarLoop]: trace histogram [15, 15, 15, 15, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-10 07:07:05,299 INFO L424 AbstractCegarLoop]: === Iteration 6 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 07:07:05,299 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 07:07:05,299 INFO L82 PathProgramCache]: Analyzing trace with hash 316225190, now seen corresponding path program 3 times [2018-11-10 07:07:05,300 INFO L225 ckRefinementStrategy]: Switched to mode MATHSAT_FPBP [2018-11-10 07:07:05,301 INFO L69 tionRefinementEngine]: Using refinement strategy WalrusRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_5205f118-8f14-409e-bc4c-ef1316dff07a/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 [2018-11-10 07:07:05,304 INFO L101 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2018-11-10 07:07:12,145 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 2 check-sat command(s) [2018-11-10 07:07:12,146 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-11-10 07:07:12,270 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-10 07:07:12,480 WARN L179 SmtUtils]: Spent 140.00 ms on a formula simplification that was a NOOP. DAG size: 5 [2018-11-10 07:07:14,699 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 [2018-11-10 07:07:16,912 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 [2018-11-10 07:07:19,183 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 [2018-11-10 07:07:21,248 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 [2018-11-10 07:07:23,533 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 [2018-11-10 07:07:25,763 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 [2018-11-10 07:07:32,646 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 [2018-11-10 07:07:34,885 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 [2018-11-10 07:07:48,720 INFO L134 CoverageAnalysis]: Checked inductivity of 435 backedges. 43 proven. 0 refuted. 0 times theorem prover too weak. 392 trivial. 0 not checked. [2018-11-10 07:07:48,720 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-11-10 07:07:48,751 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-10 07:07:48,751 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2018-11-10 07:07:48,751 INFO L460 AbstractCegarLoop]: Interpolant automaton has 7 states [2018-11-10 07:07:48,751 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2018-11-10 07:07:48,752 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=3, Unknown=8, NotChecked=20, Total=42 [2018-11-10 07:07:48,752 INFO L87 Difference]: Start difference. First operand 74 states and 75 transitions. Second operand 7 states. [2018-11-10 07:07:51,234 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 07:07:51,234 INFO L93 Difference]: Finished difference Result 79 states and 79 transitions. [2018-11-10 07:07:51,451 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-11-10 07:07:51,452 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 72 [2018-11-10 07:07:51,452 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-10 07:07:51,452 INFO L225 Difference]: With dead ends: 79 [2018-11-10 07:07:51,453 INFO L226 Difference]: Without dead ends: 74 [2018-11-10 07:07:51,453 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 71 GetRequests, 66 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 4 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 18.0s TimeCoverageRelationStatistics Valid=11, Invalid=3, Unknown=8, NotChecked=20, Total=42 [2018-11-10 07:07:51,453 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 74 states. [2018-11-10 07:07:51,466 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 74 to 74. [2018-11-10 07:07:51,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 74 states. [2018-11-10 07:07:51,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 74 states to 74 states and 74 transitions. [2018-11-10 07:07:51,468 INFO L78 Accepts]: Start accepts. Automaton has 74 states and 74 transitions. Word has length 72 [2018-11-10 07:07:51,468 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-10 07:07:51,468 INFO L481 AbstractCegarLoop]: Abstraction has 74 states and 74 transitions. [2018-11-10 07:07:51,468 INFO L482 AbstractCegarLoop]: Interpolant automaton has 7 states. [2018-11-10 07:07:51,468 INFO L276 IsEmpty]: Start isEmpty. Operand 74 states and 74 transitions. [2018-11-10 07:07:51,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2018-11-10 07:07:51,469 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 07:07:51,470 INFO L375 BasicCegarLoop]: trace histogram [15, 15, 15, 15, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-10 07:07:51,470 INFO L424 AbstractCegarLoop]: === Iteration 7 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 07:07:51,470 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 07:07:51,470 INFO L82 PathProgramCache]: Analyzing trace with hash 753398085, now seen corresponding path program 1 times [2018-11-10 07:07:51,471 INFO L225 ckRefinementStrategy]: Switched to mode MATHSAT_FPBP [2018-11-10 07:07:51,471 INFO L69 tionRefinementEngine]: Using refinement strategy WalrusRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_5205f118-8f14-409e-bc4c-ef1316dff07a/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 [2018-11-10 07:07:51,475 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-11-10 07:08:03,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 07:08:04,583 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-10 07:08:04,731 INFO L134 CoverageAnalysis]: Checked inductivity of 435 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-10 07:08:04,732 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-11-10 07:08:05,426 INFO L134 CoverageAnalysis]: Checked inductivity of 435 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-10 07:08:05,620 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-10 07:08:05,620 INFO L225 ckRefinementStrategy]: Switched to mode Z3_FPBP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_5205f118-8f14-409e-bc4c-ef1316dff07a/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 [2018-11-10 07:08:05,626 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 07:08:17,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [MP z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (12)] Forcibly destroying the process [2018-11-10 07:08:21,752 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-10 07:08:21,752 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [18, 18] total 34 [2018-11-10 07:08:21,752 INFO L460 AbstractCegarLoop]: Interpolant automaton has 34 states [2018-11-10 07:08:21,753 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 34 interpolants. [2018-11-10 07:08:21,753 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=321, Invalid=801, Unknown=0, NotChecked=0, Total=1122 [2018-11-10 07:08:21,753 INFO L87 Difference]: Start difference. First operand 74 states and 74 transitions. Second operand 34 states. [2018-11-10 07:09:50,529 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 07:09:50,529 INFO L93 Difference]: Finished difference Result 145 states and 160 transitions. [2018-11-10 07:09:50,580 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 48 states. [2018-11-10 07:09:50,580 INFO L78 Accepts]: Start accepts. Automaton has 34 states. Word has length 73 [2018-11-10 07:09:50,581 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-10 07:09:50,582 INFO L225 Difference]: With dead ends: 145 [2018-11-10 07:09:50,582 INFO L226 Difference]: Without dead ends: 138 [2018-11-10 07:09:50,583 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 173 GetRequests, 113 SyntacticMatches, 0 SemanticMatches, 60 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 378 ImplicationChecksByTransitivity, 6.8s TimeCoverageRelationStatistics Valid=1336, Invalid=2446, Unknown=0, NotChecked=0, Total=3782 [2018-11-10 07:09:50,583 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 138 states. [2018-11-10 07:09:50,611 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 138 to 138. [2018-11-10 07:09:50,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 138 states. [2018-11-10 07:09:50,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 138 states to 138 states and 138 transitions. [2018-11-10 07:09:50,613 INFO L78 Accepts]: Start accepts. Automaton has 138 states and 138 transitions. Word has length 73 [2018-11-10 07:09:50,613 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-10 07:09:50,614 INFO L481 AbstractCegarLoop]: Abstraction has 138 states and 138 transitions. [2018-11-10 07:09:50,614 INFO L482 AbstractCegarLoop]: Interpolant automaton has 34 states. [2018-11-10 07:09:50,614 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 138 transitions. [2018-11-10 07:09:50,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2018-11-10 07:09:50,615 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 07:09:50,615 INFO L375 BasicCegarLoop]: trace histogram [31, 31, 31, 31, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-10 07:09:50,616 INFO L424 AbstractCegarLoop]: === Iteration 8 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 07:09:50,616 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 07:09:50,618 INFO L82 PathProgramCache]: Analyzing trace with hash -106009899, now seen corresponding path program 2 times [2018-11-10 07:09:50,619 INFO L225 ckRefinementStrategy]: Switched to mode MATHSAT_FPBP [2018-11-10 07:09:50,619 INFO L69 tionRefinementEngine]: Using refinement strategy WalrusRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_5205f118-8f14-409e-bc4c-ef1316dff07a/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 [2018-11-10 07:09:50,624 INFO L101 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2018-11-10 07:10:14,805 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2018-11-10 07:10:14,805 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-11-10 07:10:16,943 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-10 07:10:17,325 INFO L134 CoverageAnalysis]: Checked inductivity of 1891 backedges. 0 proven. 1891 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-10 07:10:17,325 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-11-10 07:10:19,541 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 [2018-11-10 07:10:19,741 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-10 07:10:19,741 INFO L225 ckRefinementStrategy]: Switched to mode Z3_FPBP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_5205f118-8f14-409e-bc4c-ef1316dff07a/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 [2018-11-10 07:10:19,750 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST1 [2018-11-10 07:10:44,055 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2018-11-10 07:10:44,055 INFO L250 tOrderPrioritization]: Conjunction of SSA is unknown [MP z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (14)] Forcibly destroying the process [2018-11-10 07:10:48,404 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-10 07:10:48,404 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [34, 34] total 66 [2018-11-10 07:10:48,405 INFO L460 AbstractCegarLoop]: Interpolant automaton has 66 states [2018-11-10 07:10:48,405 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 66 interpolants. [2018-11-10 07:10:48,406 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1153, Invalid=3137, Unknown=0, NotChecked=0, Total=4290 [2018-11-10 07:10:48,406 INFO L87 Difference]: Start difference. First operand 138 states and 138 transitions. Second operand 66 states. [2018-11-10 07:13:26,222 WARN L179 SmtUtils]: Spent 183.00 ms on a formula simplification. DAG size of input: 96 DAG size of output: 9 [2018-11-10 07:13:26,971 WARN L179 SmtUtils]: Spent 180.00 ms on a formula simplification. DAG size of input: 94 DAG size of output: 7 [2018-11-10 07:13:27,806 WARN L179 SmtUtils]: Spent 162.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 9 [2018-11-10 07:13:28,491 WARN L179 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 7 [2018-11-10 07:13:29,512 WARN L179 SmtUtils]: Spent 188.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 9 [2018-11-10 07:13:30,321 WARN L179 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 7 [2018-11-10 07:13:31,417 WARN L179 SmtUtils]: Spent 173.00 ms on a formula simplification. DAG size of input: 87 DAG size of output: 9 [2018-11-10 07:13:32,238 WARN L179 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 85 DAG size of output: 7 [2018-11-10 07:13:33,409 WARN L179 SmtUtils]: Spent 164.00 ms on a formula simplification. DAG size of input: 84 DAG size of output: 9 [2018-11-10 07:13:34,341 WARN L179 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 82 DAG size of output: 7 [2018-11-10 07:13:35,546 WARN L179 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 81 DAG size of output: 9 [2018-11-10 07:13:36,464 WARN L179 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 79 DAG size of output: 7 [2018-11-10 07:13:37,713 WARN L179 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 78 DAG size of output: 9 [2018-11-10 07:13:38,572 WARN L179 SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 76 DAG size of output: 7 [2018-11-10 07:13:39,861 WARN L179 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 75 DAG size of output: 9 [2018-11-10 07:13:40,806 WARN L179 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 73 DAG size of output: 7 [2018-11-10 07:13:42,137 WARN L179 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 72 DAG size of output: 9 [2018-11-10 07:13:43,087 WARN L179 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 70 DAG size of output: 7 [2018-11-10 07:13:44,446 WARN L179 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 9 [2018-11-10 07:13:46,654 WARN L179 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 66 DAG size of output: 9 [2018-11-10 07:14:19,506 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 07:14:19,506 INFO L93 Difference]: Finished difference Result 273 states and 304 transitions. [2018-11-10 07:14:19,557 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 96 states. [2018-11-10 07:14:19,557 INFO L78 Accepts]: Start accepts. Automaton has 66 states. Word has length 137 [2018-11-10 07:14:19,558 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-10 07:14:19,559 INFO L225 Difference]: With dead ends: 273 [2018-11-10 07:14:19,559 INFO L226 Difference]: Without dead ends: 266 [2018-11-10 07:14:19,562 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 333 GetRequests, 209 SyntacticMatches, 0 SemanticMatches, 124 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1770 ImplicationChecksByTransitivity, 52.0s TimeCoverageRelationStatistics Valid=5488, Invalid=10262, Unknown=0, NotChecked=0, Total=15750 [2018-11-10 07:14:19,562 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 266 states. [2018-11-10 07:14:19,594 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 266 to 266. [2018-11-10 07:14:19,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 266 states. [2018-11-10 07:14:19,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 266 states to 266 states and 266 transitions. [2018-11-10 07:14:19,596 INFO L78 Accepts]: Start accepts. Automaton has 266 states and 266 transitions. Word has length 137 [2018-11-10 07:14:19,596 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-10 07:14:19,597 INFO L481 AbstractCegarLoop]: Abstraction has 266 states and 266 transitions. [2018-11-10 07:14:19,597 INFO L482 AbstractCegarLoop]: Interpolant automaton has 66 states. [2018-11-10 07:14:19,597 INFO L276 IsEmpty]: Start isEmpty. Operand 266 states and 266 transitions. [2018-11-10 07:14:19,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2018-11-10 07:14:19,600 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 07:14:19,601 INFO L375 BasicCegarLoop]: trace histogram [63, 63, 63, 63, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-10 07:14:19,601 INFO L424 AbstractCegarLoop]: === Iteration 9 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 07:14:19,601 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 07:14:19,601 INFO L82 PathProgramCache]: Analyzing trace with hash -1719804427, now seen corresponding path program 3 times [2018-11-10 07:14:19,602 INFO L225 ckRefinementStrategy]: Switched to mode MATHSAT_FPBP [2018-11-10 07:14:19,602 INFO L69 tionRefinementEngine]: Using refinement strategy WalrusRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_5205f118-8f14-409e-bc4c-ef1316dff07a/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 [2018-11-10 07:14:19,610 INFO L101 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2018-11-10 07:14:27,430 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 2 check-sat command(s) [2018-11-10 07:14:27,430 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-11-10 07:14:27,558 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-10 07:14:29,996 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 [2018-11-10 07:14:32,212 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 [2018-11-10 07:14:34,486 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 [2018-11-10 07:14:36,565 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 [2018-11-10 07:14:38,886 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 [2018-11-10 07:14:41,165 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 [2018-11-10 07:14:43,493 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 [2018-11-10 07:14:50,526 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 [2018-11-10 07:14:52,779 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 [2018-11-10 07:15:06,692 INFO L134 CoverageAnalysis]: Checked inductivity of 7875 backedges. 187 proven. 0 refuted. 0 times theorem prover too weak. 7688 trivial. 0 not checked. [2018-11-10 07:15:06,692 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-11-10 07:15:06,717 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-10 07:15:06,717 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2018-11-10 07:15:06,717 INFO L460 AbstractCegarLoop]: Interpolant automaton has 8 states [2018-11-10 07:15:06,717 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2018-11-10 07:15:06,718 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=4, Unknown=9, NotChecked=30, Total=56 [2018-11-10 07:15:06,718 INFO L87 Difference]: Start difference. First operand 266 states and 266 transitions. Second operand 8 states. [2018-11-10 07:15:09,218 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 07:15:09,218 INFO L93 Difference]: Finished difference Result 266 states and 266 transitions. [2018-11-10 07:15:09,436 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2018-11-10 07:15:09,437 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 265 [2018-11-10 07:15:09,437 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-10 07:15:09,437 INFO L225 Difference]: With dead ends: 266 [2018-11-10 07:15:09,437 INFO L226 Difference]: Without dead ends: 0 [2018-11-10 07:15:09,438 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 264 GetRequests, 258 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 5 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 20.5s TimeCoverageRelationStatistics Valid=13, Invalid=4, Unknown=9, NotChecked=30, Total=56 [2018-11-10 07:15:09,438 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2018-11-10 07:15:09,438 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2018-11-10 07:15:09,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2018-11-10 07:15:09,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2018-11-10 07:15:09,439 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 265 [2018-11-10 07:15:09,439 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-10 07:15:09,439 INFO L481 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2018-11-10 07:15:09,439 INFO L482 AbstractCegarLoop]: Interpolant automaton has 8 states. [2018-11-10 07:15:09,439 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2018-11-10 07:15:09,439 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-10 07:15:09,442 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2018-11-10 07:16:25,036 WARN L179 SmtUtils]: Spent 1.26 m on a formula simplification. DAG size of input: 35 DAG size of output: 19 [2018-11-10 07:16:39,028 WARN L179 SmtUtils]: Spent 13.99 s on a formula simplification that was a NOOP. DAG size: 49 [2018-11-10 07:16:57,536 WARN L179 SmtUtils]: Spent 18.51 s on a formula simplification that was a NOOP. DAG size: 52 [2018-11-10 07:17:08,565 WARN L179 SmtUtils]: Spent 11.03 s on a formula simplification that was a NOOP. DAG size: 36 [2018-11-10 07:17:08,566 INFO L425 ceAbstractionStarter]: For program point ULTIMATE.initFINAL(line -1) no Hoare annotation was computed. [2018-11-10 07:17:08,567 INFO L428 ceAbstractionStarter]: At program point ULTIMATE.initENTRY(line -1) the Hoare annotation is: true [2018-11-10 07:17:08,567 INFO L425 ceAbstractionStarter]: For program point ULTIMATE.initEXIT(line -1) no Hoare annotation was computed. [2018-11-10 07:17:08,567 INFO L425 ceAbstractionStarter]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2018-11-10 07:17:08,567 INFO L428 ceAbstractionStarter]: At program point L-1(line -1) the Hoare annotation is: true [2018-11-10 07:17:08,567 INFO L428 ceAbstractionStarter]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2018-11-10 07:17:08,567 INFO L425 ceAbstractionStarter]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2018-11-10 07:17:08,567 INFO L425 ceAbstractionStarter]: For program point L128(lines 128 153) no Hoare annotation was computed. [2018-11-10 07:17:08,567 INFO L425 ceAbstractionStarter]: For program point L62(lines 62 115) no Hoare annotation was computed. [2018-11-10 07:17:08,567 INFO L425 ceAbstractionStarter]: For program point L126(lines 126 158) no Hoare annotation was computed. [2018-11-10 07:17:08,567 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)))))))) [2018-11-10 07:17:08,568 INFO L425 ceAbstractionStarter]: For program point L60(lines 60 120) no Hoare annotation was computed. [2018-11-10 07:17:08,568 INFO L425 ceAbstractionStarter]: For program point mainEXIT(lines 17 164) no Hoare annotation was computed. [2018-11-10 07:17:08,568 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)) (bvsle main_~main__i~0 (_ bv100000 32)) (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)))))) [2018-11-10 07:17:08,568 INFO L425 ceAbstractionStarter]: For program point mainFINAL(lines 17 164) no Hoare annotation was computed. [2018-11-10 07:17:08,568 INFO L425 ceAbstractionStarter]: For program point L139(line 139) no Hoare annotation was computed. [2018-11-10 07:17:08,568 INFO L425 ceAbstractionStarter]: For program point L137(lines 137 145) no Hoare annotation was computed. [2018-11-10 07:17:08,568 INFO L428 ceAbstractionStarter]: At program point mainENTRY(lines 17 164) the Hoare annotation is: true [2018-11-10 07:17:08,569 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)) [2018-11-10 07:17:08,569 INFO L428 ceAbstractionStarter]: At program point L119(lines 60 120) the Hoare annotation is: true [2018-11-10 07:17:08,569 INFO L425 ceAbstractionStarter]: For program point mainErr0ASSERT_VIOLATIONERROR_FUNCTION(line 139) no Hoare annotation was computed. [2018-11-10 07:17:08,569 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)) [2018-11-10 07:17:08,578 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,578 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,579 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,579 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,579 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,579 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,581 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,582 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,582 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,582 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,582 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,582 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,585 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,585 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-11-10 07:17:08,585 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,585 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,586 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,586 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,586 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,586 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,586 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,586 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,587 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,587 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-11-10 07:17:08,587 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,587 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,587 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,588 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,588 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,588 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,589 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,589 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-11-10 07:17:08,590 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,590 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,590 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~main__i~0,QUANTIFIED] [2018-11-10 07:17:08,590 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,590 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-11-10 07:17:08,590 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,590 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,591 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,591 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~main__i~0,QUANTIFIED] [2018-11-10 07:17:08,591 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,591 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,591 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-11-10 07:17:08,591 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,592 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,592 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,592 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,592 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,592 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,592 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,593 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,593 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,593 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-11-10 07:17:08,593 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,593 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,594 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,594 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,594 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,594 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,594 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,595 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-11-10 07:17:08,595 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,595 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,595 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,595 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,595 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,596 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,596 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,596 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,596 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,596 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,597 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,597 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-11-10 07:17:08,597 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,597 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,597 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,598 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,598 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,598 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,598 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,598 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-11-10 07:17:08,599 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,599 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,599 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~main__i~0,QUANTIFIED] [2018-11-10 07:17:08,599 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,599 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-11-10 07:17:08,599 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,600 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,600 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,600 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~main__i~0,QUANTIFIED] [2018-11-10 07:17:08,602 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,603 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,603 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-11-10 07:17:08,603 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,603 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,604 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,604 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,604 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,604 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,604 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,604 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,605 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,605 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-11-10 07:17:08,605 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,605 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,605 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,606 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,606 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,606 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,606 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,606 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-11-10 07:17:08,606 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,607 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,607 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~main__i~0,QUANTIFIED] [2018-11-10 07:17:08,607 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,607 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-11-10 07:17:08,607 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,607 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,607 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,608 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~main__i~0,QUANTIFIED] [2018-11-10 07:17:08,608 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,608 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,608 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-11-10 07:17:08,608 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,608 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,609 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,609 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,609 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,609 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,609 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,609 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,610 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,610 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-11-10 07:17:08,610 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,610 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,610 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,611 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,611 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,611 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,611 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,611 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-11-10 07:17:08,616 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,616 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,616 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,616 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,617 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,617 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,617 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,617 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,617 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,617 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,618 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,618 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-11-10 07:17:08,618 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,618 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,618 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,619 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,619 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,619 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,619 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,619 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-11-10 07:17:08,620 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,620 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,620 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~main__i~0,QUANTIFIED] [2018-11-10 07:17:08,620 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,620 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-11-10 07:17:08,620 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,620 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,621 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,621 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~main__i~0,QUANTIFIED] [2018-11-10 07:17:08,621 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,622 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,622 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-11-10 07:17:08,622 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,622 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,623 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,623 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,623 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,623 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,623 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,624 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,624 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,624 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-11-10 07:17:08,624 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,624 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,624 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,624 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,625 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,625 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,625 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,625 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-11-10 07:17:08,625 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,625 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,625 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~main__i~0,QUANTIFIED] [2018-11-10 07:17:08,625 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,625 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-11-10 07:17:08,625 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,625 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,626 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,626 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~main__i~0,QUANTIFIED] [2018-11-10 07:17:08,626 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,626 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,626 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-11-10 07:17:08,626 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,626 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,626 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,626 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,626 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,626 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,627 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,627 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,627 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,627 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-11-10 07:17:08,627 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,627 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,627 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,627 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,627 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,628 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,628 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,628 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-11-10 07:17:08,628 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,628 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,628 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,628 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,628 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,628 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,629 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,629 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,629 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,629 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,629 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,629 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-11-10 07:17:08,629 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,629 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,629 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,629 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,630 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,630 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,630 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,630 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-11-10 07:17:08,630 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,632 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,632 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~main__i~0,QUANTIFIED] [2018-11-10 07:17:08,632 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,633 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-11-10 07:17:08,633 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,633 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,633 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,633 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~main__i~0,QUANTIFIED] [2018-11-10 07:17:08,633 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,634 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,634 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-11-10 07:17:08,634 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,635 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,635 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,635 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,635 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,635 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,635 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,635 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,636 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,636 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-11-10 07:17:08,636 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,636 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,636 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,636 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,636 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,637 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,637 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,637 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-11-10 07:17:08,637 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,637 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,637 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~main__i~0,QUANTIFIED] [2018-11-10 07:17:08,637 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,637 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-11-10 07:17:08,637 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,637 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,637 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,638 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~main__i~0,QUANTIFIED] [2018-11-10 07:17:08,638 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,638 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,638 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-11-10 07:17:08,638 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,638 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,638 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,638 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,638 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,639 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,639 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,639 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,639 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,639 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-11-10 07:17:08,640 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,640 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,640 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,640 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,640 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,640 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,640 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,641 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-11-10 07:17:08,641 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,641 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,641 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,641 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,641 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,642 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,642 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,642 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,642 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,642 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,642 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,643 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-11-10 07:17:08,643 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,643 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,643 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,643 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,644 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,644 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,644 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,644 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-11-10 07:17:08,644 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,645 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,645 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~main__i~0,QUANTIFIED] [2018-11-10 07:17:08,645 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,645 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-11-10 07:17:08,645 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,645 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,645 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,646 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~main__i~0,QUANTIFIED] [2018-11-10 07:17:08,646 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,647 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,647 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,647 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,647 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,648 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,648 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-11-10 07:17:08,648 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,648 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,648 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-11-10 07:17:08,648 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,648 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,649 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,649 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-11-10 07:17:08,649 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,649 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,649 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-11-10 07:17:08,649 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,649 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,650 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,650 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,650 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,650 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,650 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,651 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,651 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,651 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-11-10 07:17:08,651 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,651 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,651 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-11-10 07:17:08,651 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,651 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,651 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,651 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-11-10 07:17:08,651 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,651 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,652 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-11-10 07:17:08,652 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,652 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,652 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,652 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,653 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 10.11 07:17:08 BoogieIcfgContainer [2018-11-10 07:17:08,653 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2018-11-10 07:17:08,654 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2018-11-10 07:17:08,654 INFO L271 PluginConnector]: Initializing Witness Printer... [2018-11-10 07:17:08,654 INFO L276 PluginConnector]: Witness Printer initialized [2018-11-10 07:17:08,654 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.11 07:04:30" (3/4) ... [2018-11-10 07:17:08,658 INFO L144 WitnessPrinter]: Generating witness for correct program [2018-11-10 07:17:08,662 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ULTIMATE.init [2018-11-10 07:17:08,663 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure main [2018-11-10 07:17:08,667 INFO L846 BoogieBacktranslator]: Reduced CFG by removing 4 nodes and edges [2018-11-10 07:17:08,667 INFO L846 BoogieBacktranslator]: Reduced CFG by removing 3 nodes and edges [2018-11-10 07:17:08,684 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 [2018-11-10 07:17:08,684 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)))) [2018-11-10 07:17:08,684 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 [2018-11-10 07:17:08,703 INFO L145 WitnessManager]: Wrote witness to /tmp/vcloud-vcloud-master/worker/working_dir_5205f118-8f14-409e-bc4c-ef1316dff07a/bin-2019/utaipan/witness.graphml [2018-11-10 07:17:08,703 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2018-11-10 07:17:08,704 INFO L168 Benchmark]: Toolchain (without parser) took 767134.26 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 159.4 MB). Free memory was 950.8 MB in the beginning and 1.1 GB in the end (delta: -177.2 MB). There was no memory consumed. Max. memory is 11.5 GB. [2018-11-10 07:17:08,705 INFO L168 Benchmark]: CDTParser took 0.19 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. [2018-11-10 07:17:08,705 INFO L168 Benchmark]: CACSL2BoogieTranslator took 179.53 ms. Allocated memory is still 1.0 GB. Free memory was 950.8 MB in the beginning and 934.7 MB in the end (delta: 16.1 MB). Peak memory consumption was 16.1 MB. Max. memory is 11.5 GB. [2018-11-10 07:17:08,705 INFO L168 Benchmark]: Boogie Procedure Inliner took 16.21 ms. Allocated memory is still 1.0 GB. Free memory is still 934.7 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-10 07:17:08,705 INFO L168 Benchmark]: Boogie Preprocessor took 16.09 ms. Allocated memory is still 1.0 GB. Free memory is still 934.7 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-10 07:17:08,706 INFO L168 Benchmark]: RCFGBuilder took 9053.94 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 141.6 MB). Free memory was 934.7 MB in the beginning and 1.1 GB in the end (delta: -169.1 MB). Peak memory consumption was 26.3 MB. Max. memory is 11.5 GB. [2018-11-10 07:17:08,706 INFO L168 Benchmark]: TraceAbstraction took 757815.32 ms. Allocated memory was 1.2 GB in the beginning and 1.2 GB in the end (delta: 17.8 MB). Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: -24.2 MB). Peak memory consumption was 336.2 MB. Max. memory is 11.5 GB. [2018-11-10 07:17:08,706 INFO L168 Benchmark]: Witness Printer took 49.58 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. [2018-11-10 07:17:08,708 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.19 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 179.53 ms. Allocated memory is still 1.0 GB. Free memory was 950.8 MB in the beginning and 934.7 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 16.21 ms. Allocated memory is still 1.0 GB. Free memory is still 934.7 MB. There was no memory consumed. Max. memory is 11.5 GB. * Boogie Preprocessor took 16.09 ms. Allocated memory is still 1.0 GB. Free memory is still 934.7 MB. There was no memory consumed. Max. memory is 11.5 GB. * RCFGBuilder took 9053.94 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 141.6 MB). Free memory was 934.7 MB in the beginning and 1.1 GB in the end (delta: -169.1 MB). Peak memory consumption was 26.3 MB. Max. memory is 11.5 GB. * TraceAbstraction took 757815.32 ms. Allocated memory was 1.2 GB in the beginning and 1.2 GB in the end (delta: 17.8 MB). Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: -24.2 MB). Peak memory consumption was 336.2 MB. Max. memory is 11.5 GB. * Witness Printer took 49.58 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 [2018-11-10 07:17:08,728 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,728 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,728 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,728 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,728 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,728 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,728 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,729 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,729 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,729 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,729 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,729 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()) && ~bvsle32(main__i, 100000bv32)) && ~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 [2018-11-10 07:17:08,729 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,729 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-11-10 07:17:08,730 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,730 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,730 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,730 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,730 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,730 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,730 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,731 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,731 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,731 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-11-10 07:17:08,731 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,731 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,731 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,732 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,732 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,732 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,732 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,732 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-11-10 07:17:08,732 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,733 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,733 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~main__i~0,QUANTIFIED] [2018-11-10 07:17:08,733 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,733 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-11-10 07:17:08,733 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,733 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,733 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,733 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~main__i~0,QUANTIFIED] [2018-11-10 07:17:08,733 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,734 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,734 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-11-10 07:17:08,734 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,734 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,734 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,734 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,734 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,734 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,735 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,735 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,735 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,735 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-11-10 07:17:08,735 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,735 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,736 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,743 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,744 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,744 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,744 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,744 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-11-10 07:17:08,744 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,744 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,744 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,744 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,744 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,744 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,745 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,745 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,745 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,745 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,745 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,745 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-11-10 07:17:08,745 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,746 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,746 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,746 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,746 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,746 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,746 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,746 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-11-10 07:17:08,757 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,758 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,758 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~main__i~0,QUANTIFIED] [2018-11-10 07:17:08,758 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,758 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-11-10 07:17:08,758 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,758 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,758 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,758 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~main__i~0,QUANTIFIED] [2018-11-10 07:17:08,758 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,759 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,759 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-11-10 07:17:08,759 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,759 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,759 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,759 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,759 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,759 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,759 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,759 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,759 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,760 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-11-10 07:17:08,760 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,760 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,772 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,772 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,772 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,772 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,773 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,773 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-11-10 07:17:08,773 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,773 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,773 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~main__i~0,QUANTIFIED] [2018-11-10 07:17:08,773 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,773 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-11-10 07:17:08,773 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,773 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,773 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,773 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~main__i~0,QUANTIFIED] [2018-11-10 07:17:08,773 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,773 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,773 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-11-10 07:17:08,774 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,774 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,774 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,774 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,774 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,774 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,783 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,783 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,783 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,784 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-11-10 07:17:08,784 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,784 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,784 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,784 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,784 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,784 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,784 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,784 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-11-10 07:17:08,784 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,784 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,784 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,785 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,785 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,785 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,785 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,785 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,785 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,785 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,785 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,785 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-11-10 07:17:08,785 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,794 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,794 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,794 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,794 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,794 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,794 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,794 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-11-10 07:17:08,794 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,794 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,794 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~main__i~0,QUANTIFIED] [2018-11-10 07:17:08,794 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,794 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-11-10 07:17:08,795 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,795 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,795 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,795 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~main__i~0,QUANTIFIED] [2018-11-10 07:17:08,795 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 [2018-11-10 07:17:08,805 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,805 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-11-10 07:17:08,805 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,805 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,805 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,816 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,816 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,816 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,816 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,816 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,816 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,816 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-11-10 07:17:08,816 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,817 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,817 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,817 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,817 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,817 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,817 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,817 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-11-10 07:17:08,817 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,817 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,817 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~main__i~0,QUANTIFIED] [2018-11-10 07:17:08,817 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,817 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-11-10 07:17:08,818 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,818 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,818 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,818 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~main__i~0,QUANTIFIED] [2018-11-10 07:17:08,828 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,828 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,828 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-11-10 07:17:08,828 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,828 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,828 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,828 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,828 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,828 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,828 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,828 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,829 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,829 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-11-10 07:17:08,829 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,829 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,829 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,829 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,829 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,829 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,829 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,829 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-11-10 07:17:08,829 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,830 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,830 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,830 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,839 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,840 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,840 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,840 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,840 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,840 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,840 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,840 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-11-10 07:17:08,840 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,840 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,840 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,840 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,841 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,841 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,841 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,841 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-11-10 07:17:08,841 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,841 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,841 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~main__i~0,QUANTIFIED] [2018-11-10 07:17:08,841 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,841 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-11-10 07:17:08,841 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,841 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,841 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,841 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~main__i~0,QUANTIFIED] [2018-11-10 07:17:08,852 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,852 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,853 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-11-10 07:17:08,853 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,853 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,853 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,853 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,853 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,853 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,853 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,853 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,853 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,853 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-11-10 07:17:08,853 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,854 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,854 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,854 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,854 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,854 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,854 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,854 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-11-10 07:17:08,854 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,854 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,854 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~main__i~0,QUANTIFIED] [2018-11-10 07:17:08,865 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,865 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-11-10 07:17:08,865 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,865 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,865 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,865 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~main__i~0,QUANTIFIED] [2018-11-10 07:17:08,865 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,865 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,865 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-11-10 07:17:08,865 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,865 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,866 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,866 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,866 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,866 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,866 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,866 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,866 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,866 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-11-10 07:17:08,866 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,867 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,867 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,867 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,867 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,878 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,878 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,878 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-11-10 07:17:08,878 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,878 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,878 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,878 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,878 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,878 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,878 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,878 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,879 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,879 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,879 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,879 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-11-10 07:17:08,879 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,879 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,879 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,879 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,879 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,879 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,879 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,880 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-11-10 07:17:08,880 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,880 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,890 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~main__i~0,QUANTIFIED] [2018-11-10 07:17:08,890 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,891 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-11-10 07:17:08,891 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,891 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,891 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,891 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~main__i~0,QUANTIFIED] [2018-11-10 07:17:08,891 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 [2018-11-10 07:17:08,901 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,901 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,901 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,901 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,901 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,908 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-11-10 07:17:08,908 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,908 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,908 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-11-10 07:17:08,908 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,908 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,909 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,909 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-11-10 07:17:08,909 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,909 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,909 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-11-10 07:17:08,909 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,909 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,909 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,909 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,909 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,909 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,909 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,910 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,910 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,910 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-11-10 07:17:08,910 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,910 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,910 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-11-10 07:17:08,915 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,915 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,916 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,916 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-11-10 07:17:08,916 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,916 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,916 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[main_~f__x~2,QUANTIFIED] [2018-11-10 07:17:08,916 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,916 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,916 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 07:17:08,916 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, 757.6s OverallTime, 9 OverallIterations, 63 TraceHistogramMax, 418.1s AutomataDifference, 0.0s DeadEndRemovalTime, 119.1s HoareAnnotationTime, HoareTripleCheckerStatistics: 196 SDtfs, 251 SDslu, 2156 SDs, 0 SdLazy, 1546 SolverSat, 62 SolverUnsat, 145 SolverUnknown, 0 SolverNotchecked, 337.5s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 1181 GetRequests, 938 SyntacticMatches, 0 SemanticMatches, 243 ConstructedPredicates, 9 IntricatePredicates, 0 DeprecatedPredicates, 2221 ImplicationChecksByTransitivity, 99.3s 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, 476 HoareAnnotationTreeSize, 9 FomulaSimplifications, 5812 FormulaSimplificationTreeSizeReduction, 0.1s HoareSimplificationTime, 9 FomulaSimplificationsInter, 107 FormulaSimplificationTreeSizeReductionInter, 119.0s HoareSimplificationTimeInter, RefinementEngineStatistics: TraceCheckStatistics: 0.2s SsaConstructionTime, 122.7s SatisfiabilityAnalysisTime, 87.5s 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...