/usr/bin/java -ea -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml --traceabstraction.compute.interpolants.along.a.counterexample Craig_NestedInterpolation --traceabstraction.use.separate.solver.for.trace.checks true -s ../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf -i ../../../trunk/examples/svcomp/recursive-simple/fibo_2calls_8-1.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-46f3038-m [2020-07-08 22:06:08,863 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-08 22:06:08,866 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-08 22:06:08,888 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-08 22:06:08,888 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-08 22:06:08,891 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-08 22:06:08,893 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-08 22:06:08,907 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-08 22:06:08,909 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-08 22:06:08,910 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-08 22:06:08,912 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-08 22:06:08,914 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-08 22:06:08,914 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-08 22:06:08,918 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-08 22:06:08,921 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-08 22:06:08,923 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-08 22:06:08,925 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-08 22:06:08,927 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-08 22:06:08,928 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-08 22:06:08,934 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-08 22:06:08,938 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-08 22:06:08,939 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-08 22:06:08,943 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-08 22:06:08,943 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-08 22:06:08,946 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-08 22:06:08,947 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-08 22:06:08,947 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-08 22:06:08,948 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-08 22:06:08,949 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-08 22:06:08,950 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-08 22:06:08,950 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-08 22:06:08,951 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-08 22:06:08,952 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-08 22:06:08,953 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-08 22:06:08,954 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-08 22:06:08,955 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-08 22:06:08,955 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-08 22:06:08,955 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-08 22:06:08,956 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-08 22:06:08,957 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-08 22:06:08,958 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-08 22:06:08,959 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf [2020-07-08 22:06:08,971 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-08 22:06:08,972 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-08 22:06:08,974 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-08 22:06:08,975 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-08 22:06:08,975 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-08 22:06:08,975 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-08 22:06:08,975 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-08 22:06:08,975 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-08 22:06:08,976 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-08 22:06:08,976 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-08 22:06:08,977 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-08 22:06:08,977 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-08 22:06:08,977 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-08 22:06:08,978 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-08 22:06:08,978 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-08 22:06:08,978 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-08 22:06:08,978 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-08 22:06:08,979 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-08 22:06:08,979 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-08 22:06:08,979 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-08 22:06:08,979 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-08 22:06:08,979 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-08 22:06:08,980 INFO L138 SettingsManager]: * Use separate solver for trace checks=false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use separate solver for trace checks -> true [2020-07-08 22:06:09,289 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-08 22:06:09,304 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-08 22:06:09,307 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-08 22:06:09,309 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-08 22:06:09,309 INFO L275 PluginConnector]: CDTParser initialized [2020-07-08 22:06:09,310 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/recursive-simple/fibo_2calls_8-1.c [2020-07-08 22:06:09,386 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/221b23cff/1d9e43f14f9b41b789cb9f68a63c2d34/FLAG79aadfd82 [2020-07-08 22:06:09,865 INFO L306 CDTParser]: Found 1 translation units. [2020-07-08 22:06:09,865 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/recursive-simple/fibo_2calls_8-1.c [2020-07-08 22:06:09,873 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/221b23cff/1d9e43f14f9b41b789cb9f68a63c2d34/FLAG79aadfd82 [2020-07-08 22:06:10,250 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/221b23cff/1d9e43f14f9b41b789cb9f68a63c2d34 [2020-07-08 22:06:10,262 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-08 22:06:10,264 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-08 22:06:10,265 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-08 22:06:10,265 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-08 22:06:10,269 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-08 22:06:10,271 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.07 10:06:10" (1/1) ... [2020-07-08 22:06:10,274 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7caa8c40 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 10:06:10, skipping insertion in model container [2020-07-08 22:06:10,275 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.07 10:06:10" (1/1) ... [2020-07-08 22:06:10,283 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-08 22:06:10,305 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-08 22:06:10,505 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-08 22:06:10,510 INFO L203 MainTranslator]: Completed pre-run [2020-07-08 22:06:10,530 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-08 22:06:10,545 INFO L208 MainTranslator]: Completed translation [2020-07-08 22:06:10,546 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 10:06:10 WrapperNode [2020-07-08 22:06:10,546 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-08 22:06:10,547 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-08 22:06:10,547 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-08 22:06:10,547 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-08 22:06:10,560 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 10:06:10" (1/1) ... [2020-07-08 22:06:10,560 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 10:06:10" (1/1) ... [2020-07-08 22:06:10,664 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 10:06:10" (1/1) ... [2020-07-08 22:06:10,664 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 10:06:10" (1/1) ... [2020-07-08 22:06:10,671 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 10:06:10" (1/1) ... [2020-07-08 22:06:10,674 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 10:06:10" (1/1) ... [2020-07-08 22:06:10,680 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 10:06:10" (1/1) ... [2020-07-08 22:06:10,687 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-08 22:06:10,689 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-08 22:06:10,689 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-08 22:06:10,689 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-08 22:06:10,692 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 10:06:10" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-08 22:06:10,755 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-08 22:06:10,755 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-08 22:06:10,755 INFO L138 BoogieDeclarations]: Found implementation of procedure fibo1 [2020-07-08 22:06:10,755 INFO L138 BoogieDeclarations]: Found implementation of procedure fibo2 [2020-07-08 22:06:10,755 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-08 22:06:10,756 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-08 22:06:10,756 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-08 22:06:10,756 INFO L130 BoogieDeclarations]: Found specification of procedure fibo1 [2020-07-08 22:06:10,756 INFO L130 BoogieDeclarations]: Found specification of procedure fibo2 [2020-07-08 22:06:10,756 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-08 22:06:10,756 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-08 22:06:10,756 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-08 22:06:11,069 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-08 22:06:11,070 INFO L295 CfgBuilder]: Removed 0 assume(true) statements. [2020-07-08 22:06:11,076 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.07 10:06:11 BoogieIcfgContainer [2020-07-08 22:06:11,076 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-08 22:06:11,078 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-08 22:06:11,078 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-08 22:06:11,081 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-08 22:06:11,081 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 08.07 10:06:10" (1/3) ... [2020-07-08 22:06:11,082 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@26062b2a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.07 10:06:11, skipping insertion in model container [2020-07-08 22:06:11,083 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 10:06:10" (2/3) ... [2020-07-08 22:06:11,083 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@26062b2a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.07 10:06:11, skipping insertion in model container [2020-07-08 22:06:11,083 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.07 10:06:11" (3/3) ... [2020-07-08 22:06:11,085 INFO L109 eAbstractionObserver]: Analyzing ICFG fibo_2calls_8-1.c [2020-07-08 22:06:11,098 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-08 22:06:11,108 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-08 22:06:11,128 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-08 22:06:11,155 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-08 22:06:11,155 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-08 22:06:11,158 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-07-08 22:06:11,159 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-08 22:06:11,159 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-08 22:06:11,159 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-08 22:06:11,159 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-08 22:06:11,159 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-08 22:06:11,186 INFO L276 IsEmpty]: Start isEmpty. Operand 45 states. [2020-07-08 22:06:11,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2020-07-08 22:06:11,209 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 22:06:11,210 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 22:06:11,211 INFO L427 AbstractCegarLoop]: === Iteration 1 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 22:06:11,219 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 22:06:11,220 INFO L82 PathProgramCache]: Analyzing trace with hash -1089710179, now seen corresponding path program 1 times [2020-07-08 22:06:11,229 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 22:06:11,229 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1789287807] [2020-07-08 22:06:11,230 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 22:06:11,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:11,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:11,420 INFO L280 TraceCheckUtils]: 0: Hoare triple {48#true} assume true; {48#true} is VALID [2020-07-08 22:06:11,420 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {48#true} {48#true} #59#return; {48#true} is VALID [2020-07-08 22:06:11,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:11,483 INFO L280 TraceCheckUtils]: 0: Hoare triple {48#true} ~n := #in~n; {58#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:11,485 INFO L280 TraceCheckUtils]: 1: Hoare triple {58#(= fibo1_~n |fibo1_#in~n|)} assume ~n < 1; {59#(<= |fibo1_#in~n| 0)} is VALID [2020-07-08 22:06:11,486 INFO L280 TraceCheckUtils]: 2: Hoare triple {59#(<= |fibo1_#in~n| 0)} #res := 0; {59#(<= |fibo1_#in~n| 0)} is VALID [2020-07-08 22:06:11,487 INFO L280 TraceCheckUtils]: 3: Hoare triple {59#(<= |fibo1_#in~n| 0)} assume true; {59#(<= |fibo1_#in~n| 0)} is VALID [2020-07-08 22:06:11,491 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {59#(<= |fibo1_#in~n| 0)} {52#(<= 8 main_~x~0)} #63#return; {49#false} is VALID [2020-07-08 22:06:11,492 INFO L263 TraceCheckUtils]: 0: Hoare triple {48#true} call ULTIMATE.init(); {48#true} is VALID [2020-07-08 22:06:11,492 INFO L280 TraceCheckUtils]: 1: Hoare triple {48#true} assume true; {48#true} is VALID [2020-07-08 22:06:11,493 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {48#true} {48#true} #59#return; {48#true} is VALID [2020-07-08 22:06:11,493 INFO L263 TraceCheckUtils]: 3: Hoare triple {48#true} call #t~ret5 := main(); {48#true} is VALID [2020-07-08 22:06:11,495 INFO L280 TraceCheckUtils]: 4: Hoare triple {48#true} ~x~0 := 8; {52#(<= 8 main_~x~0)} is VALID [2020-07-08 22:06:11,495 INFO L263 TraceCheckUtils]: 5: Hoare triple {52#(<= 8 main_~x~0)} call #t~ret4 := fibo1(~x~0); {48#true} is VALID [2020-07-08 22:06:11,497 INFO L280 TraceCheckUtils]: 6: Hoare triple {48#true} ~n := #in~n; {58#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:11,498 INFO L280 TraceCheckUtils]: 7: Hoare triple {58#(= fibo1_~n |fibo1_#in~n|)} assume ~n < 1; {59#(<= |fibo1_#in~n| 0)} is VALID [2020-07-08 22:06:11,499 INFO L280 TraceCheckUtils]: 8: Hoare triple {59#(<= |fibo1_#in~n| 0)} #res := 0; {59#(<= |fibo1_#in~n| 0)} is VALID [2020-07-08 22:06:11,500 INFO L280 TraceCheckUtils]: 9: Hoare triple {59#(<= |fibo1_#in~n| 0)} assume true; {59#(<= |fibo1_#in~n| 0)} is VALID [2020-07-08 22:06:11,503 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {59#(<= |fibo1_#in~n| 0)} {52#(<= 8 main_~x~0)} #63#return; {49#false} is VALID [2020-07-08 22:06:11,503 INFO L280 TraceCheckUtils]: 11: Hoare triple {49#false} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {49#false} is VALID [2020-07-08 22:06:11,504 INFO L280 TraceCheckUtils]: 12: Hoare triple {49#false} ~result~0 := #t~ret4; {49#false} is VALID [2020-07-08 22:06:11,504 INFO L280 TraceCheckUtils]: 13: Hoare triple {49#false} havoc #t~ret4; {49#false} is VALID [2020-07-08 22:06:11,505 INFO L280 TraceCheckUtils]: 14: Hoare triple {49#false} assume 21 != ~result~0; {49#false} is VALID [2020-07-08 22:06:11,505 INFO L280 TraceCheckUtils]: 15: Hoare triple {49#false} assume !false; {49#false} is VALID [2020-07-08 22:06:11,508 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 22:06:11,509 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1789287807] [2020-07-08 22:06:11,511 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 22:06:11,512 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-07-08 22:06:11,513 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [364935956] [2020-07-08 22:06:11,520 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 16 [2020-07-08 22:06:11,523 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 22:06:11,528 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states. [2020-07-08 22:06:11,570 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 16 edges. 16 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 22:06:11,571 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-08 22:06:11,571 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 22:06:11,581 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-08 22:06:11,582 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2020-07-08 22:06:11,585 INFO L87 Difference]: Start difference. First operand 45 states. Second operand 5 states. [2020-07-08 22:06:11,986 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 22:06:11,986 INFO L93 Difference]: Finished difference Result 58 states and 67 transitions. [2020-07-08 22:06:11,986 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-07-08 22:06:11,987 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 16 [2020-07-08 22:06:11,987 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 22:06:11,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-08 22:06:12,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 67 transitions. [2020-07-08 22:06:12,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-08 22:06:12,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 67 transitions. [2020-07-08 22:06:12,008 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states and 67 transitions. [2020-07-08 22:06:12,129 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 67 edges. 67 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 22:06:12,144 INFO L225 Difference]: With dead ends: 58 [2020-07-08 22:06:12,144 INFO L226 Difference]: Without dead ends: 42 [2020-07-08 22:06:12,149 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 5 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2020-07-08 22:06:12,169 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 42 states. [2020-07-08 22:06:12,232 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 42 to 42. [2020-07-08 22:06:12,233 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 22:06:12,233 INFO L82 GeneralOperation]: Start isEquivalent. First operand 42 states. Second operand 42 states. [2020-07-08 22:06:12,234 INFO L74 IsIncluded]: Start isIncluded. First operand 42 states. Second operand 42 states. [2020-07-08 22:06:12,234 INFO L87 Difference]: Start difference. First operand 42 states. Second operand 42 states. [2020-07-08 22:06:12,243 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 22:06:12,243 INFO L93 Difference]: Finished difference Result 42 states and 49 transitions. [2020-07-08 22:06:12,243 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 49 transitions. [2020-07-08 22:06:12,245 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 22:06:12,245 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 22:06:12,245 INFO L74 IsIncluded]: Start isIncluded. First operand 42 states. Second operand 42 states. [2020-07-08 22:06:12,246 INFO L87 Difference]: Start difference. First operand 42 states. Second operand 42 states. [2020-07-08 22:06:12,253 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 22:06:12,253 INFO L93 Difference]: Finished difference Result 42 states and 49 transitions. [2020-07-08 22:06:12,253 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 49 transitions. [2020-07-08 22:06:12,255 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 22:06:12,255 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 22:06:12,255 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 22:06:12,255 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 22:06:12,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 42 states. [2020-07-08 22:06:12,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 42 states to 42 states and 49 transitions. [2020-07-08 22:06:12,263 INFO L78 Accepts]: Start accepts. Automaton has 42 states and 49 transitions. Word has length 16 [2020-07-08 22:06:12,263 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 22:06:12,263 INFO L479 AbstractCegarLoop]: Abstraction has 42 states and 49 transitions. [2020-07-08 22:06:12,263 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-08 22:06:12,264 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 42 states and 49 transitions. [2020-07-08 22:06:12,331 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 49 edges. 49 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 22:06:12,332 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 49 transitions. [2020-07-08 22:06:12,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2020-07-08 22:06:12,333 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 22:06:12,334 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 22:06:12,334 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-08 22:06:12,334 INFO L427 AbstractCegarLoop]: === Iteration 2 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 22:06:12,335 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 22:06:12,335 INFO L82 PathProgramCache]: Analyzing trace with hash -653728005, now seen corresponding path program 1 times [2020-07-08 22:06:12,335 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 22:06:12,336 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1819271649] [2020-07-08 22:06:12,336 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 22:06:12,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:12,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:12,381 INFO L280 TraceCheckUtils]: 0: Hoare triple {348#true} assume true; {348#true} is VALID [2020-07-08 22:06:12,382 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {348#true} {348#true} #59#return; {348#true} is VALID [2020-07-08 22:06:12,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:12,418 INFO L280 TraceCheckUtils]: 0: Hoare triple {348#true} ~n := #in~n; {359#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:12,418 INFO L280 TraceCheckUtils]: 1: Hoare triple {359#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {359#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:12,419 INFO L280 TraceCheckUtils]: 2: Hoare triple {359#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n; {360#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:06:12,420 INFO L280 TraceCheckUtils]: 3: Hoare triple {360#(<= |fibo1_#in~n| 1)} #res := 1; {360#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:06:12,421 INFO L280 TraceCheckUtils]: 4: Hoare triple {360#(<= |fibo1_#in~n| 1)} assume true; {360#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:06:12,422 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {360#(<= |fibo1_#in~n| 1)} {352#(<= 8 main_~x~0)} #63#return; {349#false} is VALID [2020-07-08 22:06:12,423 INFO L263 TraceCheckUtils]: 0: Hoare triple {348#true} call ULTIMATE.init(); {348#true} is VALID [2020-07-08 22:06:12,423 INFO L280 TraceCheckUtils]: 1: Hoare triple {348#true} assume true; {348#true} is VALID [2020-07-08 22:06:12,424 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {348#true} {348#true} #59#return; {348#true} is VALID [2020-07-08 22:06:12,424 INFO L263 TraceCheckUtils]: 3: Hoare triple {348#true} call #t~ret5 := main(); {348#true} is VALID [2020-07-08 22:06:12,425 INFO L280 TraceCheckUtils]: 4: Hoare triple {348#true} ~x~0 := 8; {352#(<= 8 main_~x~0)} is VALID [2020-07-08 22:06:12,425 INFO L263 TraceCheckUtils]: 5: Hoare triple {352#(<= 8 main_~x~0)} call #t~ret4 := fibo1(~x~0); {348#true} is VALID [2020-07-08 22:06:12,426 INFO L280 TraceCheckUtils]: 6: Hoare triple {348#true} ~n := #in~n; {359#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:12,427 INFO L280 TraceCheckUtils]: 7: Hoare triple {359#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {359#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:12,427 INFO L280 TraceCheckUtils]: 8: Hoare triple {359#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n; {360#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:06:12,428 INFO L280 TraceCheckUtils]: 9: Hoare triple {360#(<= |fibo1_#in~n| 1)} #res := 1; {360#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:06:12,429 INFO L280 TraceCheckUtils]: 10: Hoare triple {360#(<= |fibo1_#in~n| 1)} assume true; {360#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:06:12,431 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {360#(<= |fibo1_#in~n| 1)} {352#(<= 8 main_~x~0)} #63#return; {349#false} is VALID [2020-07-08 22:06:12,431 INFO L280 TraceCheckUtils]: 12: Hoare triple {349#false} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {349#false} is VALID [2020-07-08 22:06:12,431 INFO L280 TraceCheckUtils]: 13: Hoare triple {349#false} ~result~0 := #t~ret4; {349#false} is VALID [2020-07-08 22:06:12,432 INFO L280 TraceCheckUtils]: 14: Hoare triple {349#false} havoc #t~ret4; {349#false} is VALID [2020-07-08 22:06:12,432 INFO L280 TraceCheckUtils]: 15: Hoare triple {349#false} assume 21 != ~result~0; {349#false} is VALID [2020-07-08 22:06:12,432 INFO L280 TraceCheckUtils]: 16: Hoare triple {349#false} assume !false; {349#false} is VALID [2020-07-08 22:06:12,433 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 22:06:12,434 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1819271649] [2020-07-08 22:06:12,434 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 22:06:12,434 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-07-08 22:06:12,435 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [328684164] [2020-07-08 22:06:12,436 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 17 [2020-07-08 22:06:12,437 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 22:06:12,437 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states. [2020-07-08 22:06:12,458 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 17 edges. 17 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 22:06:12,459 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-08 22:06:12,459 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 22:06:12,460 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-08 22:06:12,460 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2020-07-08 22:06:12,460 INFO L87 Difference]: Start difference. First operand 42 states and 49 transitions. Second operand 5 states. [2020-07-08 22:06:12,742 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 22:06:12,742 INFO L93 Difference]: Finished difference Result 50 states and 58 transitions. [2020-07-08 22:06:12,743 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-07-08 22:06:12,743 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 17 [2020-07-08 22:06:12,743 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 22:06:12,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-08 22:06:12,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 55 transitions. [2020-07-08 22:06:12,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-08 22:06:12,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 55 transitions. [2020-07-08 22:06:12,751 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states and 55 transitions. [2020-07-08 22:06:12,832 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 55 edges. 55 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 22:06:12,836 INFO L225 Difference]: With dead ends: 50 [2020-07-08 22:06:12,836 INFO L226 Difference]: Without dead ends: 44 [2020-07-08 22:06:12,838 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 5 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2020-07-08 22:06:12,839 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 44 states. [2020-07-08 22:06:12,889 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 44 to 42. [2020-07-08 22:06:12,889 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 22:06:12,890 INFO L82 GeneralOperation]: Start isEquivalent. First operand 44 states. Second operand 42 states. [2020-07-08 22:06:12,890 INFO L74 IsIncluded]: Start isIncluded. First operand 44 states. Second operand 42 states. [2020-07-08 22:06:12,890 INFO L87 Difference]: Start difference. First operand 44 states. Second operand 42 states. [2020-07-08 22:06:12,896 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 22:06:12,897 INFO L93 Difference]: Finished difference Result 44 states and 52 transitions. [2020-07-08 22:06:12,897 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 52 transitions. [2020-07-08 22:06:12,898 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 22:06:12,899 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 22:06:12,899 INFO L74 IsIncluded]: Start isIncluded. First operand 42 states. Second operand 44 states. [2020-07-08 22:06:12,899 INFO L87 Difference]: Start difference. First operand 42 states. Second operand 44 states. [2020-07-08 22:06:12,904 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 22:06:12,905 INFO L93 Difference]: Finished difference Result 44 states and 52 transitions. [2020-07-08 22:06:12,905 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 52 transitions. [2020-07-08 22:06:12,906 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 22:06:12,907 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 22:06:12,907 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 22:06:12,907 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 22:06:12,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 42 states. [2020-07-08 22:06:12,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 42 states to 42 states and 49 transitions. [2020-07-08 22:06:12,912 INFO L78 Accepts]: Start accepts. Automaton has 42 states and 49 transitions. Word has length 17 [2020-07-08 22:06:12,912 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 22:06:12,912 INFO L479 AbstractCegarLoop]: Abstraction has 42 states and 49 transitions. [2020-07-08 22:06:12,912 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-08 22:06:12,913 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 42 states and 49 transitions. [2020-07-08 22:06:12,988 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 49 edges. 49 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 22:06:12,988 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 49 transitions. [2020-07-08 22:06:12,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2020-07-08 22:06:12,990 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 22:06:12,990 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 22:06:12,991 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-08 22:06:12,991 INFO L427 AbstractCegarLoop]: === Iteration 3 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 22:06:12,991 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 22:06:12,992 INFO L82 PathProgramCache]: Analyzing trace with hash -1617834856, now seen corresponding path program 1 times [2020-07-08 22:06:12,992 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 22:06:12,992 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1999689352] [2020-07-08 22:06:12,993 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 22:06:13,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:13,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:13,087 INFO L280 TraceCheckUtils]: 0: Hoare triple {637#true} assume true; {637#true} is VALID [2020-07-08 22:06:13,087 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {637#true} {637#true} #59#return; {637#true} is VALID [2020-07-08 22:06:13,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:13,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:13,176 INFO L280 TraceCheckUtils]: 0: Hoare triple {637#true} ~n := #in~n; {676#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:13,177 INFO L280 TraceCheckUtils]: 1: Hoare triple {676#(= fibo2_~n |fibo2_#in~n|)} assume ~n < 1; {677#(<= |fibo2_#in~n| 0)} is VALID [2020-07-08 22:06:13,178 INFO L280 TraceCheckUtils]: 2: Hoare triple {677#(<= |fibo2_#in~n| 0)} #res := 0; {677#(<= |fibo2_#in~n| 0)} is VALID [2020-07-08 22:06:13,179 INFO L280 TraceCheckUtils]: 3: Hoare triple {677#(<= |fibo2_#in~n| 0)} assume true; {677#(<= |fibo2_#in~n| 0)} is VALID [2020-07-08 22:06:13,180 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {677#(<= |fibo2_#in~n| 0)} {665#(< 1 fibo1_~n)} #69#return; {638#false} is VALID [2020-07-08 22:06:13,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:13,188 INFO L280 TraceCheckUtils]: 0: Hoare triple {637#true} ~n := #in~n; {637#true} is VALID [2020-07-08 22:06:13,188 INFO L280 TraceCheckUtils]: 1: Hoare triple {637#true} assume ~n < 1; {637#true} is VALID [2020-07-08 22:06:13,189 INFO L280 TraceCheckUtils]: 2: Hoare triple {637#true} #res := 0; {637#true} is VALID [2020-07-08 22:06:13,189 INFO L280 TraceCheckUtils]: 3: Hoare triple {637#true} assume true; {637#true} is VALID [2020-07-08 22:06:13,189 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {637#true} {638#false} #71#return; {638#false} is VALID [2020-07-08 22:06:13,190 INFO L280 TraceCheckUtils]: 0: Hoare triple {637#true} ~n := #in~n; {637#true} is VALID [2020-07-08 22:06:13,191 INFO L280 TraceCheckUtils]: 1: Hoare triple {637#true} assume !(~n < 1); {664#(< 0 fibo1_~n)} is VALID [2020-07-08 22:06:13,192 INFO L280 TraceCheckUtils]: 2: Hoare triple {664#(< 0 fibo1_~n)} assume !(1 == ~n); {665#(< 1 fibo1_~n)} is VALID [2020-07-08 22:06:13,192 INFO L263 TraceCheckUtils]: 3: Hoare triple {665#(< 1 fibo1_~n)} call #t~ret0 := fibo2(~n - 1); {637#true} is VALID [2020-07-08 22:06:13,193 INFO L280 TraceCheckUtils]: 4: Hoare triple {637#true} ~n := #in~n; {676#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:13,194 INFO L280 TraceCheckUtils]: 5: Hoare triple {676#(= fibo2_~n |fibo2_#in~n|)} assume ~n < 1; {677#(<= |fibo2_#in~n| 0)} is VALID [2020-07-08 22:06:13,195 INFO L280 TraceCheckUtils]: 6: Hoare triple {677#(<= |fibo2_#in~n| 0)} #res := 0; {677#(<= |fibo2_#in~n| 0)} is VALID [2020-07-08 22:06:13,196 INFO L280 TraceCheckUtils]: 7: Hoare triple {677#(<= |fibo2_#in~n| 0)} assume true; {677#(<= |fibo2_#in~n| 0)} is VALID [2020-07-08 22:06:13,197 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {677#(<= |fibo2_#in~n| 0)} {665#(< 1 fibo1_~n)} #69#return; {638#false} is VALID [2020-07-08 22:06:13,198 INFO L280 TraceCheckUtils]: 9: Hoare triple {638#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {638#false} is VALID [2020-07-08 22:06:13,198 INFO L263 TraceCheckUtils]: 10: Hoare triple {638#false} call #t~ret1 := fibo2(~n - 2); {637#true} is VALID [2020-07-08 22:06:13,198 INFO L280 TraceCheckUtils]: 11: Hoare triple {637#true} ~n := #in~n; {637#true} is VALID [2020-07-08 22:06:13,199 INFO L280 TraceCheckUtils]: 12: Hoare triple {637#true} assume ~n < 1; {637#true} is VALID [2020-07-08 22:06:13,199 INFO L280 TraceCheckUtils]: 13: Hoare triple {637#true} #res := 0; {637#true} is VALID [2020-07-08 22:06:13,199 INFO L280 TraceCheckUtils]: 14: Hoare triple {637#true} assume true; {637#true} is VALID [2020-07-08 22:06:13,199 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {637#true} {638#false} #71#return; {638#false} is VALID [2020-07-08 22:06:13,200 INFO L280 TraceCheckUtils]: 16: Hoare triple {638#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {638#false} is VALID [2020-07-08 22:06:13,200 INFO L280 TraceCheckUtils]: 17: Hoare triple {638#false} #res := #t~ret0 + #t~ret1; {638#false} is VALID [2020-07-08 22:06:13,200 INFO L280 TraceCheckUtils]: 18: Hoare triple {638#false} havoc #t~ret0; {638#false} is VALID [2020-07-08 22:06:13,201 INFO L280 TraceCheckUtils]: 19: Hoare triple {638#false} havoc #t~ret1; {638#false} is VALID [2020-07-08 22:06:13,201 INFO L280 TraceCheckUtils]: 20: Hoare triple {638#false} assume true; {638#false} is VALID [2020-07-08 22:06:13,201 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {638#false} {641#(<= 8 main_~x~0)} #63#return; {638#false} is VALID [2020-07-08 22:06:13,203 INFO L263 TraceCheckUtils]: 0: Hoare triple {637#true} call ULTIMATE.init(); {637#true} is VALID [2020-07-08 22:06:13,203 INFO L280 TraceCheckUtils]: 1: Hoare triple {637#true} assume true; {637#true} is VALID [2020-07-08 22:06:13,203 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {637#true} {637#true} #59#return; {637#true} is VALID [2020-07-08 22:06:13,204 INFO L263 TraceCheckUtils]: 3: Hoare triple {637#true} call #t~ret5 := main(); {637#true} is VALID [2020-07-08 22:06:13,205 INFO L280 TraceCheckUtils]: 4: Hoare triple {637#true} ~x~0 := 8; {641#(<= 8 main_~x~0)} is VALID [2020-07-08 22:06:13,205 INFO L263 TraceCheckUtils]: 5: Hoare triple {641#(<= 8 main_~x~0)} call #t~ret4 := fibo1(~x~0); {637#true} is VALID [2020-07-08 22:06:13,205 INFO L280 TraceCheckUtils]: 6: Hoare triple {637#true} ~n := #in~n; {637#true} is VALID [2020-07-08 22:06:13,206 INFO L280 TraceCheckUtils]: 7: Hoare triple {637#true} assume !(~n < 1); {664#(< 0 fibo1_~n)} is VALID [2020-07-08 22:06:13,207 INFO L280 TraceCheckUtils]: 8: Hoare triple {664#(< 0 fibo1_~n)} assume !(1 == ~n); {665#(< 1 fibo1_~n)} is VALID [2020-07-08 22:06:13,208 INFO L263 TraceCheckUtils]: 9: Hoare triple {665#(< 1 fibo1_~n)} call #t~ret0 := fibo2(~n - 1); {637#true} is VALID [2020-07-08 22:06:13,209 INFO L280 TraceCheckUtils]: 10: Hoare triple {637#true} ~n := #in~n; {676#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:13,210 INFO L280 TraceCheckUtils]: 11: Hoare triple {676#(= fibo2_~n |fibo2_#in~n|)} assume ~n < 1; {677#(<= |fibo2_#in~n| 0)} is VALID [2020-07-08 22:06:13,210 INFO L280 TraceCheckUtils]: 12: Hoare triple {677#(<= |fibo2_#in~n| 0)} #res := 0; {677#(<= |fibo2_#in~n| 0)} is VALID [2020-07-08 22:06:13,211 INFO L280 TraceCheckUtils]: 13: Hoare triple {677#(<= |fibo2_#in~n| 0)} assume true; {677#(<= |fibo2_#in~n| 0)} is VALID [2020-07-08 22:06:13,213 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {677#(<= |fibo2_#in~n| 0)} {665#(< 1 fibo1_~n)} #69#return; {638#false} is VALID [2020-07-08 22:06:13,213 INFO L280 TraceCheckUtils]: 15: Hoare triple {638#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {638#false} is VALID [2020-07-08 22:06:13,213 INFO L263 TraceCheckUtils]: 16: Hoare triple {638#false} call #t~ret1 := fibo2(~n - 2); {637#true} is VALID [2020-07-08 22:06:13,214 INFO L280 TraceCheckUtils]: 17: Hoare triple {637#true} ~n := #in~n; {637#true} is VALID [2020-07-08 22:06:13,214 INFO L280 TraceCheckUtils]: 18: Hoare triple {637#true} assume ~n < 1; {637#true} is VALID [2020-07-08 22:06:13,214 INFO L280 TraceCheckUtils]: 19: Hoare triple {637#true} #res := 0; {637#true} is VALID [2020-07-08 22:06:13,214 INFO L280 TraceCheckUtils]: 20: Hoare triple {637#true} assume true; {637#true} is VALID [2020-07-08 22:06:13,215 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {637#true} {638#false} #71#return; {638#false} is VALID [2020-07-08 22:06:13,215 INFO L280 TraceCheckUtils]: 22: Hoare triple {638#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {638#false} is VALID [2020-07-08 22:06:13,215 INFO L280 TraceCheckUtils]: 23: Hoare triple {638#false} #res := #t~ret0 + #t~ret1; {638#false} is VALID [2020-07-08 22:06:13,216 INFO L280 TraceCheckUtils]: 24: Hoare triple {638#false} havoc #t~ret0; {638#false} is VALID [2020-07-08 22:06:13,216 INFO L280 TraceCheckUtils]: 25: Hoare triple {638#false} havoc #t~ret1; {638#false} is VALID [2020-07-08 22:06:13,216 INFO L280 TraceCheckUtils]: 26: Hoare triple {638#false} assume true; {638#false} is VALID [2020-07-08 22:06:13,216 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {638#false} {641#(<= 8 main_~x~0)} #63#return; {638#false} is VALID [2020-07-08 22:06:13,217 INFO L280 TraceCheckUtils]: 28: Hoare triple {638#false} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {638#false} is VALID [2020-07-08 22:06:13,217 INFO L280 TraceCheckUtils]: 29: Hoare triple {638#false} ~result~0 := #t~ret4; {638#false} is VALID [2020-07-08 22:06:13,217 INFO L280 TraceCheckUtils]: 30: Hoare triple {638#false} havoc #t~ret4; {638#false} is VALID [2020-07-08 22:06:13,218 INFO L280 TraceCheckUtils]: 31: Hoare triple {638#false} assume 21 != ~result~0; {638#false} is VALID [2020-07-08 22:06:13,218 INFO L280 TraceCheckUtils]: 32: Hoare triple {638#false} assume !false; {638#false} is VALID [2020-07-08 22:06:13,220 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2020-07-08 22:06:13,220 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1999689352] [2020-07-08 22:06:13,221 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-08 22:06:13,221 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7] total 7 [2020-07-08 22:06:13,221 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2129312527] [2020-07-08 22:06:13,222 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 33 [2020-07-08 22:06:13,222 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 22:06:13,222 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states. [2020-07-08 22:06:13,261 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 33 edges. 33 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 22:06:13,262 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2020-07-08 22:06:13,262 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 22:06:13,263 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2020-07-08 22:06:13,263 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2020-07-08 22:06:13,263 INFO L87 Difference]: Start difference. First operand 42 states and 49 transitions. Second operand 7 states. [2020-07-08 22:06:13,632 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 22:06:13,633 INFO L93 Difference]: Finished difference Result 82 states and 102 transitions. [2020-07-08 22:06:13,633 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2020-07-08 22:06:13,633 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 33 [2020-07-08 22:06:13,633 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 22:06:13,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2020-07-08 22:06:13,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 99 transitions. [2020-07-08 22:06:13,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2020-07-08 22:06:13,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 99 transitions. [2020-07-08 22:06:13,643 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states and 99 transitions. [2020-07-08 22:06:13,766 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 99 edges. 99 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 22:06:13,769 INFO L225 Difference]: With dead ends: 82 [2020-07-08 22:06:13,770 INFO L226 Difference]: Without dead ends: 46 [2020-07-08 22:06:13,771 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 17 GetRequests, 11 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2020-07-08 22:06:13,772 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 46 states. [2020-07-08 22:06:13,826 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 46 to 44. [2020-07-08 22:06:13,826 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 22:06:13,826 INFO L82 GeneralOperation]: Start isEquivalent. First operand 46 states. Second operand 44 states. [2020-07-08 22:06:13,827 INFO L74 IsIncluded]: Start isIncluded. First operand 46 states. Second operand 44 states. [2020-07-08 22:06:13,827 INFO L87 Difference]: Start difference. First operand 46 states. Second operand 44 states. [2020-07-08 22:06:13,831 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 22:06:13,831 INFO L93 Difference]: Finished difference Result 46 states and 54 transitions. [2020-07-08 22:06:13,831 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 54 transitions. [2020-07-08 22:06:13,832 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 22:06:13,832 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 22:06:13,833 INFO L74 IsIncluded]: Start isIncluded. First operand 44 states. Second operand 46 states. [2020-07-08 22:06:13,833 INFO L87 Difference]: Start difference. First operand 44 states. Second operand 46 states. [2020-07-08 22:06:13,837 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 22:06:13,837 INFO L93 Difference]: Finished difference Result 46 states and 54 transitions. [2020-07-08 22:06:13,837 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 54 transitions. [2020-07-08 22:06:13,838 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 22:06:13,838 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 22:06:13,838 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 22:06:13,838 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 22:06:13,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 44 states. [2020-07-08 22:06:13,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44 states to 44 states and 51 transitions. [2020-07-08 22:06:13,854 INFO L78 Accepts]: Start accepts. Automaton has 44 states and 51 transitions. Word has length 33 [2020-07-08 22:06:13,855 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 22:06:13,855 INFO L479 AbstractCegarLoop]: Abstraction has 44 states and 51 transitions. [2020-07-08 22:06:13,855 INFO L480 AbstractCegarLoop]: Interpolant automaton has 7 states. [2020-07-08 22:06:13,855 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 44 states and 51 transitions. [2020-07-08 22:06:13,919 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 51 edges. 51 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 22:06:13,919 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 51 transitions. [2020-07-08 22:06:13,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2020-07-08 22:06:13,920 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 22:06:13,921 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 22:06:13,921 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-08 22:06:13,921 INFO L427 AbstractCegarLoop]: === Iteration 4 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 22:06:13,921 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 22:06:13,922 INFO L82 PathProgramCache]: Analyzing trace with hash 887160861, now seen corresponding path program 1 times [2020-07-08 22:06:13,922 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 22:06:13,922 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [741508737] [2020-07-08 22:06:13,922 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 22:06:13,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:13,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:13,964 INFO L280 TraceCheckUtils]: 0: Hoare triple {1026#true} assume true; {1026#true} is VALID [2020-07-08 22:06:13,965 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {1026#true} {1026#true} #59#return; {1026#true} is VALID [2020-07-08 22:06:13,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:14,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:14,046 INFO L280 TraceCheckUtils]: 0: Hoare triple {1026#true} ~n := #in~n; {1068#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:14,047 INFO L280 TraceCheckUtils]: 1: Hoare triple {1068#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {1068#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:14,048 INFO L280 TraceCheckUtils]: 2: Hoare triple {1068#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n; {1069#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:06:14,049 INFO L280 TraceCheckUtils]: 3: Hoare triple {1069#(<= |fibo2_#in~n| 1)} #res := 1; {1069#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:06:14,063 INFO L280 TraceCheckUtils]: 4: Hoare triple {1069#(<= |fibo2_#in~n| 1)} assume true; {1069#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:06:14,065 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {1069#(<= |fibo2_#in~n| 1)} {1054#(= fibo1_~n |fibo1_#in~n|)} #69#return; {1061#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:14,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:14,076 INFO L280 TraceCheckUtils]: 0: Hoare triple {1026#true} ~n := #in~n; {1026#true} is VALID [2020-07-08 22:06:14,076 INFO L280 TraceCheckUtils]: 1: Hoare triple {1026#true} assume ~n < 1; {1026#true} is VALID [2020-07-08 22:06:14,077 INFO L280 TraceCheckUtils]: 2: Hoare triple {1026#true} #res := 0; {1026#true} is VALID [2020-07-08 22:06:14,077 INFO L280 TraceCheckUtils]: 3: Hoare triple {1026#true} assume true; {1026#true} is VALID [2020-07-08 22:06:14,078 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {1026#true} {1061#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} #71#return; {1067#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:14,079 INFO L280 TraceCheckUtils]: 0: Hoare triple {1026#true} ~n := #in~n; {1054#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:14,080 INFO L280 TraceCheckUtils]: 1: Hoare triple {1054#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {1054#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:14,081 INFO L280 TraceCheckUtils]: 2: Hoare triple {1054#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {1054#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:14,082 INFO L263 TraceCheckUtils]: 3: Hoare triple {1054#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {1026#true} is VALID [2020-07-08 22:06:14,083 INFO L280 TraceCheckUtils]: 4: Hoare triple {1026#true} ~n := #in~n; {1068#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:14,084 INFO L280 TraceCheckUtils]: 5: Hoare triple {1068#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {1068#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:14,087 INFO L280 TraceCheckUtils]: 6: Hoare triple {1068#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n; {1069#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:06:14,088 INFO L280 TraceCheckUtils]: 7: Hoare triple {1069#(<= |fibo2_#in~n| 1)} #res := 1; {1069#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:06:14,089 INFO L280 TraceCheckUtils]: 8: Hoare triple {1069#(<= |fibo2_#in~n| 1)} assume true; {1069#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:06:14,091 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {1069#(<= |fibo2_#in~n| 1)} {1054#(= fibo1_~n |fibo1_#in~n|)} #69#return; {1061#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:14,093 INFO L280 TraceCheckUtils]: 10: Hoare triple {1061#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {1061#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:14,093 INFO L263 TraceCheckUtils]: 11: Hoare triple {1061#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {1026#true} is VALID [2020-07-08 22:06:14,093 INFO L280 TraceCheckUtils]: 12: Hoare triple {1026#true} ~n := #in~n; {1026#true} is VALID [2020-07-08 22:06:14,094 INFO L280 TraceCheckUtils]: 13: Hoare triple {1026#true} assume ~n < 1; {1026#true} is VALID [2020-07-08 22:06:14,094 INFO L280 TraceCheckUtils]: 14: Hoare triple {1026#true} #res := 0; {1026#true} is VALID [2020-07-08 22:06:14,094 INFO L280 TraceCheckUtils]: 15: Hoare triple {1026#true} assume true; {1026#true} is VALID [2020-07-08 22:06:14,096 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {1026#true} {1061#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} #71#return; {1067#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:14,096 INFO L280 TraceCheckUtils]: 17: Hoare triple {1067#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {1067#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:14,097 INFO L280 TraceCheckUtils]: 18: Hoare triple {1067#(<= |fibo1_#in~n| 2)} #res := #t~ret0 + #t~ret1; {1067#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:14,098 INFO L280 TraceCheckUtils]: 19: Hoare triple {1067#(<= |fibo1_#in~n| 2)} havoc #t~ret0; {1067#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:14,098 INFO L280 TraceCheckUtils]: 20: Hoare triple {1067#(<= |fibo1_#in~n| 2)} havoc #t~ret1; {1067#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:14,099 INFO L280 TraceCheckUtils]: 21: Hoare triple {1067#(<= |fibo1_#in~n| 2)} assume true; {1067#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:14,100 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {1067#(<= |fibo1_#in~n| 2)} {1030#(<= 8 main_~x~0)} #63#return; {1027#false} is VALID [2020-07-08 22:06:14,101 INFO L263 TraceCheckUtils]: 0: Hoare triple {1026#true} call ULTIMATE.init(); {1026#true} is VALID [2020-07-08 22:06:14,102 INFO L280 TraceCheckUtils]: 1: Hoare triple {1026#true} assume true; {1026#true} is VALID [2020-07-08 22:06:14,102 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {1026#true} {1026#true} #59#return; {1026#true} is VALID [2020-07-08 22:06:14,102 INFO L263 TraceCheckUtils]: 3: Hoare triple {1026#true} call #t~ret5 := main(); {1026#true} is VALID [2020-07-08 22:06:14,103 INFO L280 TraceCheckUtils]: 4: Hoare triple {1026#true} ~x~0 := 8; {1030#(<= 8 main_~x~0)} is VALID [2020-07-08 22:06:14,103 INFO L263 TraceCheckUtils]: 5: Hoare triple {1030#(<= 8 main_~x~0)} call #t~ret4 := fibo1(~x~0); {1026#true} is VALID [2020-07-08 22:06:14,104 INFO L280 TraceCheckUtils]: 6: Hoare triple {1026#true} ~n := #in~n; {1054#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:14,105 INFO L280 TraceCheckUtils]: 7: Hoare triple {1054#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {1054#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:14,105 INFO L280 TraceCheckUtils]: 8: Hoare triple {1054#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {1054#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:14,106 INFO L263 TraceCheckUtils]: 9: Hoare triple {1054#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {1026#true} is VALID [2020-07-08 22:06:14,106 INFO L280 TraceCheckUtils]: 10: Hoare triple {1026#true} ~n := #in~n; {1068#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:14,106 INFO L280 TraceCheckUtils]: 11: Hoare triple {1068#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {1068#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:14,107 INFO L280 TraceCheckUtils]: 12: Hoare triple {1068#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n; {1069#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:06:14,108 INFO L280 TraceCheckUtils]: 13: Hoare triple {1069#(<= |fibo2_#in~n| 1)} #res := 1; {1069#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:06:14,108 INFO L280 TraceCheckUtils]: 14: Hoare triple {1069#(<= |fibo2_#in~n| 1)} assume true; {1069#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:06:14,110 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {1069#(<= |fibo2_#in~n| 1)} {1054#(= fibo1_~n |fibo1_#in~n|)} #69#return; {1061#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:14,111 INFO L280 TraceCheckUtils]: 16: Hoare triple {1061#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {1061#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:14,111 INFO L263 TraceCheckUtils]: 17: Hoare triple {1061#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {1026#true} is VALID [2020-07-08 22:06:14,112 INFO L280 TraceCheckUtils]: 18: Hoare triple {1026#true} ~n := #in~n; {1026#true} is VALID [2020-07-08 22:06:14,112 INFO L280 TraceCheckUtils]: 19: Hoare triple {1026#true} assume ~n < 1; {1026#true} is VALID [2020-07-08 22:06:14,113 INFO L280 TraceCheckUtils]: 20: Hoare triple {1026#true} #res := 0; {1026#true} is VALID [2020-07-08 22:06:14,113 INFO L280 TraceCheckUtils]: 21: Hoare triple {1026#true} assume true; {1026#true} is VALID [2020-07-08 22:06:14,115 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {1026#true} {1061#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} #71#return; {1067#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:14,116 INFO L280 TraceCheckUtils]: 23: Hoare triple {1067#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {1067#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:14,117 INFO L280 TraceCheckUtils]: 24: Hoare triple {1067#(<= |fibo1_#in~n| 2)} #res := #t~ret0 + #t~ret1; {1067#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:14,118 INFO L280 TraceCheckUtils]: 25: Hoare triple {1067#(<= |fibo1_#in~n| 2)} havoc #t~ret0; {1067#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:14,118 INFO L280 TraceCheckUtils]: 26: Hoare triple {1067#(<= |fibo1_#in~n| 2)} havoc #t~ret1; {1067#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:14,119 INFO L280 TraceCheckUtils]: 27: Hoare triple {1067#(<= |fibo1_#in~n| 2)} assume true; {1067#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:14,121 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {1067#(<= |fibo1_#in~n| 2)} {1030#(<= 8 main_~x~0)} #63#return; {1027#false} is VALID [2020-07-08 22:06:14,121 INFO L280 TraceCheckUtils]: 29: Hoare triple {1027#false} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {1027#false} is VALID [2020-07-08 22:06:14,121 INFO L280 TraceCheckUtils]: 30: Hoare triple {1027#false} ~result~0 := #t~ret4; {1027#false} is VALID [2020-07-08 22:06:14,121 INFO L280 TraceCheckUtils]: 31: Hoare triple {1027#false} havoc #t~ret4; {1027#false} is VALID [2020-07-08 22:06:14,121 INFO L280 TraceCheckUtils]: 32: Hoare triple {1027#false} assume 21 != ~result~0; {1027#false} is VALID [2020-07-08 22:06:14,122 INFO L280 TraceCheckUtils]: 33: Hoare triple {1027#false} assume !false; {1027#false} is VALID [2020-07-08 22:06:14,127 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2020-07-08 22:06:14,127 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [741508737] [2020-07-08 22:06:14,127 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-08 22:06:14,127 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8] total 8 [2020-07-08 22:06:14,128 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1179678979] [2020-07-08 22:06:14,128 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 34 [2020-07-08 22:06:14,129 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 22:06:14,129 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 8 states. [2020-07-08 22:06:14,173 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 34 edges. 34 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 22:06:14,173 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2020-07-08 22:06:14,174 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 22:06:14,174 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2020-07-08 22:06:14,174 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=41, Unknown=0, NotChecked=0, Total=56 [2020-07-08 22:06:14,175 INFO L87 Difference]: Start difference. First operand 44 states and 51 transitions. Second operand 8 states. [2020-07-08 22:06:14,906 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 22:06:14,906 INFO L93 Difference]: Finished difference Result 74 states and 94 transitions. [2020-07-08 22:06:14,906 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2020-07-08 22:06:14,907 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 34 [2020-07-08 22:06:14,907 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 22:06:14,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-08 22:06:14,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 86 transitions. [2020-07-08 22:06:14,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-08 22:06:14,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 86 transitions. [2020-07-08 22:06:14,914 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states and 86 transitions. [2020-07-08 22:06:15,009 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 86 edges. 86 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 22:06:15,015 INFO L225 Difference]: With dead ends: 74 [2020-07-08 22:06:15,016 INFO L226 Difference]: Without dead ends: 68 [2020-07-08 22:06:15,017 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 16 GetRequests, 9 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 6 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=19, Invalid=53, Unknown=0, NotChecked=0, Total=72 [2020-07-08 22:06:15,017 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 68 states. [2020-07-08 22:06:15,131 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 68 to 66. [2020-07-08 22:06:15,132 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 22:06:15,132 INFO L82 GeneralOperation]: Start isEquivalent. First operand 68 states. Second operand 66 states. [2020-07-08 22:06:15,132 INFO L74 IsIncluded]: Start isIncluded. First operand 68 states. Second operand 66 states. [2020-07-08 22:06:15,132 INFO L87 Difference]: Start difference. First operand 68 states. Second operand 66 states. [2020-07-08 22:06:15,137 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 22:06:15,138 INFO L93 Difference]: Finished difference Result 68 states and 88 transitions. [2020-07-08 22:06:15,138 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 88 transitions. [2020-07-08 22:06:15,139 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 22:06:15,139 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 22:06:15,139 INFO L74 IsIncluded]: Start isIncluded. First operand 66 states. Second operand 68 states. [2020-07-08 22:06:15,139 INFO L87 Difference]: Start difference. First operand 66 states. Second operand 68 states. [2020-07-08 22:06:15,144 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 22:06:15,145 INFO L93 Difference]: Finished difference Result 68 states and 88 transitions. [2020-07-08 22:06:15,145 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 88 transitions. [2020-07-08 22:06:15,146 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 22:06:15,146 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 22:06:15,146 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 22:06:15,146 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 22:06:15,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 66 states. [2020-07-08 22:06:15,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 66 states to 66 states and 83 transitions. [2020-07-08 22:06:15,151 INFO L78 Accepts]: Start accepts. Automaton has 66 states and 83 transitions. Word has length 34 [2020-07-08 22:06:15,151 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 22:06:15,151 INFO L479 AbstractCegarLoop]: Abstraction has 66 states and 83 transitions. [2020-07-08 22:06:15,151 INFO L480 AbstractCegarLoop]: Interpolant automaton has 8 states. [2020-07-08 22:06:15,151 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 66 states and 83 transitions. [2020-07-08 22:06:15,248 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 83 edges. 83 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 22:06:15,249 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 83 transitions. [2020-07-08 22:06:15,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2020-07-08 22:06:15,251 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 22:06:15,251 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 22:06:15,252 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-08 22:06:15,252 INFO L427 AbstractCegarLoop]: === Iteration 5 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 22:06:15,252 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 22:06:15,252 INFO L82 PathProgramCache]: Analyzing trace with hash 1875452576, now seen corresponding path program 1 times [2020-07-08 22:06:15,253 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 22:06:15,253 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1400426042] [2020-07-08 22:06:15,253 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 22:06:15,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:15,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:15,285 INFO L280 TraceCheckUtils]: 0: Hoare triple {1491#true} assume true; {1491#true} is VALID [2020-07-08 22:06:15,286 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {1491#true} {1491#true} #59#return; {1491#true} is VALID [2020-07-08 22:06:15,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:15,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:15,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:15,377 INFO L280 TraceCheckUtils]: 0: Hoare triple {1491#true} ~n := #in~n; {1573#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:15,378 INFO L280 TraceCheckUtils]: 1: Hoare triple {1573#(= fibo1_~n |fibo1_#in~n|)} assume ~n < 1; {1574#(<= |fibo1_#in~n| 0)} is VALID [2020-07-08 22:06:15,379 INFO L280 TraceCheckUtils]: 2: Hoare triple {1574#(<= |fibo1_#in~n| 0)} #res := 0; {1574#(<= |fibo1_#in~n| 0)} is VALID [2020-07-08 22:06:15,379 INFO L280 TraceCheckUtils]: 3: Hoare triple {1574#(<= |fibo1_#in~n| 0)} assume true; {1574#(<= |fibo1_#in~n| 0)} is VALID [2020-07-08 22:06:15,380 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {1574#(<= |fibo1_#in~n| 0)} {1562#(< 1 fibo2_~n)} #65#return; {1492#false} is VALID [2020-07-08 22:06:15,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:15,387 INFO L280 TraceCheckUtils]: 0: Hoare triple {1491#true} ~n := #in~n; {1491#true} is VALID [2020-07-08 22:06:15,387 INFO L280 TraceCheckUtils]: 1: Hoare triple {1491#true} assume ~n < 1; {1491#true} is VALID [2020-07-08 22:06:15,387 INFO L280 TraceCheckUtils]: 2: Hoare triple {1491#true} #res := 0; {1491#true} is VALID [2020-07-08 22:06:15,388 INFO L280 TraceCheckUtils]: 3: Hoare triple {1491#true} assume true; {1491#true} is VALID [2020-07-08 22:06:15,388 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {1491#true} {1492#false} #67#return; {1492#false} is VALID [2020-07-08 22:06:15,388 INFO L280 TraceCheckUtils]: 0: Hoare triple {1491#true} ~n := #in~n; {1491#true} is VALID [2020-07-08 22:06:15,389 INFO L280 TraceCheckUtils]: 1: Hoare triple {1491#true} assume !(~n < 1); {1561#(< 0 fibo2_~n)} is VALID [2020-07-08 22:06:15,390 INFO L280 TraceCheckUtils]: 2: Hoare triple {1561#(< 0 fibo2_~n)} assume !(1 == ~n); {1562#(< 1 fibo2_~n)} is VALID [2020-07-08 22:06:15,390 INFO L263 TraceCheckUtils]: 3: Hoare triple {1562#(< 1 fibo2_~n)} call #t~ret2 := fibo1(~n - 1); {1491#true} is VALID [2020-07-08 22:06:15,391 INFO L280 TraceCheckUtils]: 4: Hoare triple {1491#true} ~n := #in~n; {1573#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:15,392 INFO L280 TraceCheckUtils]: 5: Hoare triple {1573#(= fibo1_~n |fibo1_#in~n|)} assume ~n < 1; {1574#(<= |fibo1_#in~n| 0)} is VALID [2020-07-08 22:06:15,393 INFO L280 TraceCheckUtils]: 6: Hoare triple {1574#(<= |fibo1_#in~n| 0)} #res := 0; {1574#(<= |fibo1_#in~n| 0)} is VALID [2020-07-08 22:06:15,393 INFO L280 TraceCheckUtils]: 7: Hoare triple {1574#(<= |fibo1_#in~n| 0)} assume true; {1574#(<= |fibo1_#in~n| 0)} is VALID [2020-07-08 22:06:15,394 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {1574#(<= |fibo1_#in~n| 0)} {1562#(< 1 fibo2_~n)} #65#return; {1492#false} is VALID [2020-07-08 22:06:15,395 INFO L280 TraceCheckUtils]: 9: Hoare triple {1492#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {1492#false} is VALID [2020-07-08 22:06:15,395 INFO L263 TraceCheckUtils]: 10: Hoare triple {1492#false} call #t~ret3 := fibo1(~n - 2); {1491#true} is VALID [2020-07-08 22:06:15,395 INFO L280 TraceCheckUtils]: 11: Hoare triple {1491#true} ~n := #in~n; {1491#true} is VALID [2020-07-08 22:06:15,395 INFO L280 TraceCheckUtils]: 12: Hoare triple {1491#true} assume ~n < 1; {1491#true} is VALID [2020-07-08 22:06:15,396 INFO L280 TraceCheckUtils]: 13: Hoare triple {1491#true} #res := 0; {1491#true} is VALID [2020-07-08 22:06:15,396 INFO L280 TraceCheckUtils]: 14: Hoare triple {1491#true} assume true; {1491#true} is VALID [2020-07-08 22:06:15,396 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {1491#true} {1492#false} #67#return; {1492#false} is VALID [2020-07-08 22:06:15,396 INFO L280 TraceCheckUtils]: 16: Hoare triple {1492#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {1492#false} is VALID [2020-07-08 22:06:15,397 INFO L280 TraceCheckUtils]: 17: Hoare triple {1492#false} #res := #t~ret2 + #t~ret3; {1492#false} is VALID [2020-07-08 22:06:15,397 INFO L280 TraceCheckUtils]: 18: Hoare triple {1492#false} havoc #t~ret2; {1492#false} is VALID [2020-07-08 22:06:15,397 INFO L280 TraceCheckUtils]: 19: Hoare triple {1492#false} havoc #t~ret3; {1492#false} is VALID [2020-07-08 22:06:15,398 INFO L280 TraceCheckUtils]: 20: Hoare triple {1492#false} assume true; {1492#false} is VALID [2020-07-08 22:06:15,398 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {1492#false} {1491#true} #69#return; {1492#false} is VALID [2020-07-08 22:06:15,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:15,404 INFO L280 TraceCheckUtils]: 0: Hoare triple {1491#true} ~n := #in~n; {1491#true} is VALID [2020-07-08 22:06:15,405 INFO L280 TraceCheckUtils]: 1: Hoare triple {1491#true} assume ~n < 1; {1491#true} is VALID [2020-07-08 22:06:15,405 INFO L280 TraceCheckUtils]: 2: Hoare triple {1491#true} #res := 0; {1491#true} is VALID [2020-07-08 22:06:15,405 INFO L280 TraceCheckUtils]: 3: Hoare triple {1491#true} assume true; {1491#true} is VALID [2020-07-08 22:06:15,406 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {1491#true} {1492#false} #71#return; {1492#false} is VALID [2020-07-08 22:06:15,406 INFO L280 TraceCheckUtils]: 0: Hoare triple {1491#true} ~n := #in~n; {1491#true} is VALID [2020-07-08 22:06:15,407 INFO L280 TraceCheckUtils]: 1: Hoare triple {1491#true} assume !(~n < 1); {1491#true} is VALID [2020-07-08 22:06:15,407 INFO L280 TraceCheckUtils]: 2: Hoare triple {1491#true} assume !(1 == ~n); {1491#true} is VALID [2020-07-08 22:06:15,407 INFO L263 TraceCheckUtils]: 3: Hoare triple {1491#true} call #t~ret0 := fibo2(~n - 1); {1491#true} is VALID [2020-07-08 22:06:15,408 INFO L280 TraceCheckUtils]: 4: Hoare triple {1491#true} ~n := #in~n; {1491#true} is VALID [2020-07-08 22:06:15,409 INFO L280 TraceCheckUtils]: 5: Hoare triple {1491#true} assume !(~n < 1); {1561#(< 0 fibo2_~n)} is VALID [2020-07-08 22:06:15,410 INFO L280 TraceCheckUtils]: 6: Hoare triple {1561#(< 0 fibo2_~n)} assume !(1 == ~n); {1562#(< 1 fibo2_~n)} is VALID [2020-07-08 22:06:15,410 INFO L263 TraceCheckUtils]: 7: Hoare triple {1562#(< 1 fibo2_~n)} call #t~ret2 := fibo1(~n - 1); {1491#true} is VALID [2020-07-08 22:06:15,411 INFO L280 TraceCheckUtils]: 8: Hoare triple {1491#true} ~n := #in~n; {1573#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:15,412 INFO L280 TraceCheckUtils]: 9: Hoare triple {1573#(= fibo1_~n |fibo1_#in~n|)} assume ~n < 1; {1574#(<= |fibo1_#in~n| 0)} is VALID [2020-07-08 22:06:15,413 INFO L280 TraceCheckUtils]: 10: Hoare triple {1574#(<= |fibo1_#in~n| 0)} #res := 0; {1574#(<= |fibo1_#in~n| 0)} is VALID [2020-07-08 22:06:15,413 INFO L280 TraceCheckUtils]: 11: Hoare triple {1574#(<= |fibo1_#in~n| 0)} assume true; {1574#(<= |fibo1_#in~n| 0)} is VALID [2020-07-08 22:06:15,415 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {1574#(<= |fibo1_#in~n| 0)} {1562#(< 1 fibo2_~n)} #65#return; {1492#false} is VALID [2020-07-08 22:06:15,415 INFO L280 TraceCheckUtils]: 13: Hoare triple {1492#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {1492#false} is VALID [2020-07-08 22:06:15,416 INFO L263 TraceCheckUtils]: 14: Hoare triple {1492#false} call #t~ret3 := fibo1(~n - 2); {1491#true} is VALID [2020-07-08 22:06:15,416 INFO L280 TraceCheckUtils]: 15: Hoare triple {1491#true} ~n := #in~n; {1491#true} is VALID [2020-07-08 22:06:15,416 INFO L280 TraceCheckUtils]: 16: Hoare triple {1491#true} assume ~n < 1; {1491#true} is VALID [2020-07-08 22:06:15,417 INFO L280 TraceCheckUtils]: 17: Hoare triple {1491#true} #res := 0; {1491#true} is VALID [2020-07-08 22:06:15,417 INFO L280 TraceCheckUtils]: 18: Hoare triple {1491#true} assume true; {1491#true} is VALID [2020-07-08 22:06:15,417 INFO L275 TraceCheckUtils]: 19: Hoare quadruple {1491#true} {1492#false} #67#return; {1492#false} is VALID [2020-07-08 22:06:15,417 INFO L280 TraceCheckUtils]: 20: Hoare triple {1492#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {1492#false} is VALID [2020-07-08 22:06:15,418 INFO L280 TraceCheckUtils]: 21: Hoare triple {1492#false} #res := #t~ret2 + #t~ret3; {1492#false} is VALID [2020-07-08 22:06:15,418 INFO L280 TraceCheckUtils]: 22: Hoare triple {1492#false} havoc #t~ret2; {1492#false} is VALID [2020-07-08 22:06:15,418 INFO L280 TraceCheckUtils]: 23: Hoare triple {1492#false} havoc #t~ret3; {1492#false} is VALID [2020-07-08 22:06:15,418 INFO L280 TraceCheckUtils]: 24: Hoare triple {1492#false} assume true; {1492#false} is VALID [2020-07-08 22:06:15,419 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {1492#false} {1491#true} #69#return; {1492#false} is VALID [2020-07-08 22:06:15,419 INFO L280 TraceCheckUtils]: 26: Hoare triple {1492#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {1492#false} is VALID [2020-07-08 22:06:15,419 INFO L263 TraceCheckUtils]: 27: Hoare triple {1492#false} call #t~ret1 := fibo2(~n - 2); {1491#true} is VALID [2020-07-08 22:06:15,419 INFO L280 TraceCheckUtils]: 28: Hoare triple {1491#true} ~n := #in~n; {1491#true} is VALID [2020-07-08 22:06:15,420 INFO L280 TraceCheckUtils]: 29: Hoare triple {1491#true} assume ~n < 1; {1491#true} is VALID [2020-07-08 22:06:15,420 INFO L280 TraceCheckUtils]: 30: Hoare triple {1491#true} #res := 0; {1491#true} is VALID [2020-07-08 22:06:15,420 INFO L280 TraceCheckUtils]: 31: Hoare triple {1491#true} assume true; {1491#true} is VALID [2020-07-08 22:06:15,420 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {1491#true} {1492#false} #71#return; {1492#false} is VALID [2020-07-08 22:06:15,421 INFO L280 TraceCheckUtils]: 33: Hoare triple {1492#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {1492#false} is VALID [2020-07-08 22:06:15,421 INFO L280 TraceCheckUtils]: 34: Hoare triple {1492#false} #res := #t~ret0 + #t~ret1; {1492#false} is VALID [2020-07-08 22:06:15,421 INFO L280 TraceCheckUtils]: 35: Hoare triple {1492#false} havoc #t~ret0; {1492#false} is VALID [2020-07-08 22:06:15,421 INFO L280 TraceCheckUtils]: 36: Hoare triple {1492#false} havoc #t~ret1; {1492#false} is VALID [2020-07-08 22:06:15,422 INFO L280 TraceCheckUtils]: 37: Hoare triple {1492#false} assume true; {1492#false} is VALID [2020-07-08 22:06:15,422 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {1492#false} {1491#true} #63#return; {1492#false} is VALID [2020-07-08 22:06:15,423 INFO L263 TraceCheckUtils]: 0: Hoare triple {1491#true} call ULTIMATE.init(); {1491#true} is VALID [2020-07-08 22:06:15,424 INFO L280 TraceCheckUtils]: 1: Hoare triple {1491#true} assume true; {1491#true} is VALID [2020-07-08 22:06:15,424 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {1491#true} {1491#true} #59#return; {1491#true} is VALID [2020-07-08 22:06:15,424 INFO L263 TraceCheckUtils]: 3: Hoare triple {1491#true} call #t~ret5 := main(); {1491#true} is VALID [2020-07-08 22:06:15,425 INFO L280 TraceCheckUtils]: 4: Hoare triple {1491#true} ~x~0 := 8; {1491#true} is VALID [2020-07-08 22:06:15,425 INFO L263 TraceCheckUtils]: 5: Hoare triple {1491#true} call #t~ret4 := fibo1(~x~0); {1491#true} is VALID [2020-07-08 22:06:15,425 INFO L280 TraceCheckUtils]: 6: Hoare triple {1491#true} ~n := #in~n; {1491#true} is VALID [2020-07-08 22:06:15,426 INFO L280 TraceCheckUtils]: 7: Hoare triple {1491#true} assume !(~n < 1); {1491#true} is VALID [2020-07-08 22:06:15,426 INFO L280 TraceCheckUtils]: 8: Hoare triple {1491#true} assume !(1 == ~n); {1491#true} is VALID [2020-07-08 22:06:15,426 INFO L263 TraceCheckUtils]: 9: Hoare triple {1491#true} call #t~ret0 := fibo2(~n - 1); {1491#true} is VALID [2020-07-08 22:06:15,426 INFO L280 TraceCheckUtils]: 10: Hoare triple {1491#true} ~n := #in~n; {1491#true} is VALID [2020-07-08 22:06:15,429 INFO L280 TraceCheckUtils]: 11: Hoare triple {1491#true} assume !(~n < 1); {1561#(< 0 fibo2_~n)} is VALID [2020-07-08 22:06:15,431 INFO L280 TraceCheckUtils]: 12: Hoare triple {1561#(< 0 fibo2_~n)} assume !(1 == ~n); {1562#(< 1 fibo2_~n)} is VALID [2020-07-08 22:06:15,431 INFO L263 TraceCheckUtils]: 13: Hoare triple {1562#(< 1 fibo2_~n)} call #t~ret2 := fibo1(~n - 1); {1491#true} is VALID [2020-07-08 22:06:15,432 INFO L280 TraceCheckUtils]: 14: Hoare triple {1491#true} ~n := #in~n; {1573#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:15,433 INFO L280 TraceCheckUtils]: 15: Hoare triple {1573#(= fibo1_~n |fibo1_#in~n|)} assume ~n < 1; {1574#(<= |fibo1_#in~n| 0)} is VALID [2020-07-08 22:06:15,434 INFO L280 TraceCheckUtils]: 16: Hoare triple {1574#(<= |fibo1_#in~n| 0)} #res := 0; {1574#(<= |fibo1_#in~n| 0)} is VALID [2020-07-08 22:06:15,435 INFO L280 TraceCheckUtils]: 17: Hoare triple {1574#(<= |fibo1_#in~n| 0)} assume true; {1574#(<= |fibo1_#in~n| 0)} is VALID [2020-07-08 22:06:15,436 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {1574#(<= |fibo1_#in~n| 0)} {1562#(< 1 fibo2_~n)} #65#return; {1492#false} is VALID [2020-07-08 22:06:15,437 INFO L280 TraceCheckUtils]: 19: Hoare triple {1492#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {1492#false} is VALID [2020-07-08 22:06:15,437 INFO L263 TraceCheckUtils]: 20: Hoare triple {1492#false} call #t~ret3 := fibo1(~n - 2); {1491#true} is VALID [2020-07-08 22:06:15,438 INFO L280 TraceCheckUtils]: 21: Hoare triple {1491#true} ~n := #in~n; {1491#true} is VALID [2020-07-08 22:06:15,438 INFO L280 TraceCheckUtils]: 22: Hoare triple {1491#true} assume ~n < 1; {1491#true} is VALID [2020-07-08 22:06:15,438 INFO L280 TraceCheckUtils]: 23: Hoare triple {1491#true} #res := 0; {1491#true} is VALID [2020-07-08 22:06:15,439 INFO L280 TraceCheckUtils]: 24: Hoare triple {1491#true} assume true; {1491#true} is VALID [2020-07-08 22:06:15,439 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {1491#true} {1492#false} #67#return; {1492#false} is VALID [2020-07-08 22:06:15,439 INFO L280 TraceCheckUtils]: 26: Hoare triple {1492#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {1492#false} is VALID [2020-07-08 22:06:15,440 INFO L280 TraceCheckUtils]: 27: Hoare triple {1492#false} #res := #t~ret2 + #t~ret3; {1492#false} is VALID [2020-07-08 22:06:15,440 INFO L280 TraceCheckUtils]: 28: Hoare triple {1492#false} havoc #t~ret2; {1492#false} is VALID [2020-07-08 22:06:15,440 INFO L280 TraceCheckUtils]: 29: Hoare triple {1492#false} havoc #t~ret3; {1492#false} is VALID [2020-07-08 22:06:15,440 INFO L280 TraceCheckUtils]: 30: Hoare triple {1492#false} assume true; {1492#false} is VALID [2020-07-08 22:06:15,441 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {1492#false} {1491#true} #69#return; {1492#false} is VALID [2020-07-08 22:06:15,441 INFO L280 TraceCheckUtils]: 32: Hoare triple {1492#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {1492#false} is VALID [2020-07-08 22:06:15,441 INFO L263 TraceCheckUtils]: 33: Hoare triple {1492#false} call #t~ret1 := fibo2(~n - 2); {1491#true} is VALID [2020-07-08 22:06:15,441 INFO L280 TraceCheckUtils]: 34: Hoare triple {1491#true} ~n := #in~n; {1491#true} is VALID [2020-07-08 22:06:15,441 INFO L280 TraceCheckUtils]: 35: Hoare triple {1491#true} assume ~n < 1; {1491#true} is VALID [2020-07-08 22:06:15,442 INFO L280 TraceCheckUtils]: 36: Hoare triple {1491#true} #res := 0; {1491#true} is VALID [2020-07-08 22:06:15,442 INFO L280 TraceCheckUtils]: 37: Hoare triple {1491#true} assume true; {1491#true} is VALID [2020-07-08 22:06:15,442 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {1491#true} {1492#false} #71#return; {1492#false} is VALID [2020-07-08 22:06:15,442 INFO L280 TraceCheckUtils]: 39: Hoare triple {1492#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {1492#false} is VALID [2020-07-08 22:06:15,443 INFO L280 TraceCheckUtils]: 40: Hoare triple {1492#false} #res := #t~ret0 + #t~ret1; {1492#false} is VALID [2020-07-08 22:06:15,443 INFO L280 TraceCheckUtils]: 41: Hoare triple {1492#false} havoc #t~ret0; {1492#false} is VALID [2020-07-08 22:06:15,443 INFO L280 TraceCheckUtils]: 42: Hoare triple {1492#false} havoc #t~ret1; {1492#false} is VALID [2020-07-08 22:06:15,444 INFO L280 TraceCheckUtils]: 43: Hoare triple {1492#false} assume true; {1492#false} is VALID [2020-07-08 22:06:15,444 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {1492#false} {1491#true} #63#return; {1492#false} is VALID [2020-07-08 22:06:15,444 INFO L280 TraceCheckUtils]: 45: Hoare triple {1492#false} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {1492#false} is VALID [2020-07-08 22:06:15,445 INFO L280 TraceCheckUtils]: 46: Hoare triple {1492#false} ~result~0 := #t~ret4; {1492#false} is VALID [2020-07-08 22:06:15,445 INFO L280 TraceCheckUtils]: 47: Hoare triple {1492#false} havoc #t~ret4; {1492#false} is VALID [2020-07-08 22:06:15,445 INFO L280 TraceCheckUtils]: 48: Hoare triple {1492#false} assume 21 != ~result~0; {1492#false} is VALID [2020-07-08 22:06:15,446 INFO L280 TraceCheckUtils]: 49: Hoare triple {1492#false} assume !false; {1492#false} is VALID [2020-07-08 22:06:15,449 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2020-07-08 22:06:15,449 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1400426042] [2020-07-08 22:06:15,450 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-08 22:06:15,450 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6] total 6 [2020-07-08 22:06:15,450 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [553890526] [2020-07-08 22:06:15,451 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 50 [2020-07-08 22:06:15,452 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 22:06:15,452 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 6 states. [2020-07-08 22:06:15,514 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 48 edges. 48 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 22:06:15,515 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2020-07-08 22:06:15,515 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 22:06:15,515 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2020-07-08 22:06:15,516 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2020-07-08 22:06:15,516 INFO L87 Difference]: Start difference. First operand 66 states and 83 transitions. Second operand 6 states. [2020-07-08 22:06:15,908 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 22:06:15,909 INFO L93 Difference]: Finished difference Result 130 states and 178 transitions. [2020-07-08 22:06:15,909 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2020-07-08 22:06:15,909 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 50 [2020-07-08 22:06:15,910 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 22:06:15,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2020-07-08 22:06:15,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 98 transitions. [2020-07-08 22:06:15,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2020-07-08 22:06:15,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 98 transitions. [2020-07-08 22:06:15,916 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 6 states and 98 transitions. [2020-07-08 22:06:16,026 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 98 edges. 98 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 22:06:16,030 INFO L225 Difference]: With dead ends: 130 [2020-07-08 22:06:16,030 INFO L226 Difference]: Without dead ends: 70 [2020-07-08 22:06:16,032 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 21 GetRequests, 16 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=14, Invalid=28, Unknown=0, NotChecked=0, Total=42 [2020-07-08 22:06:16,033 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 70 states. [2020-07-08 22:06:16,137 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 70 to 70. [2020-07-08 22:06:16,138 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 22:06:16,138 INFO L82 GeneralOperation]: Start isEquivalent. First operand 70 states. Second operand 70 states. [2020-07-08 22:06:16,138 INFO L74 IsIncluded]: Start isIncluded. First operand 70 states. Second operand 70 states. [2020-07-08 22:06:16,138 INFO L87 Difference]: Start difference. First operand 70 states. Second operand 70 states. [2020-07-08 22:06:16,147 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 22:06:16,147 INFO L93 Difference]: Finished difference Result 70 states and 89 transitions. [2020-07-08 22:06:16,147 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 89 transitions. [2020-07-08 22:06:16,149 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 22:06:16,149 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 22:06:16,150 INFO L74 IsIncluded]: Start isIncluded. First operand 70 states. Second operand 70 states. [2020-07-08 22:06:16,150 INFO L87 Difference]: Start difference. First operand 70 states. Second operand 70 states. [2020-07-08 22:06:16,156 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 22:06:16,156 INFO L93 Difference]: Finished difference Result 70 states and 89 transitions. [2020-07-08 22:06:16,156 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 89 transitions. [2020-07-08 22:06:16,158 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 22:06:16,158 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 22:06:16,158 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 22:06:16,158 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 22:06:16,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 70 states. [2020-07-08 22:06:16,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 70 states and 89 transitions. [2020-07-08 22:06:16,164 INFO L78 Accepts]: Start accepts. Automaton has 70 states and 89 transitions. Word has length 50 [2020-07-08 22:06:16,164 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 22:06:16,164 INFO L479 AbstractCegarLoop]: Abstraction has 70 states and 89 transitions. [2020-07-08 22:06:16,164 INFO L480 AbstractCegarLoop]: Interpolant automaton has 6 states. [2020-07-08 22:06:16,164 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 70 states and 89 transitions. [2020-07-08 22:06:16,285 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 89 edges. 89 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 22:06:16,285 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 89 transitions. [2020-07-08 22:06:16,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2020-07-08 22:06:16,288 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 22:06:16,288 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 22:06:16,289 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-08 22:06:16,289 INFO L427 AbstractCegarLoop]: === Iteration 6 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 22:06:16,289 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 22:06:16,289 INFO L82 PathProgramCache]: Analyzing trace with hash 104828256, now seen corresponding path program 1 times [2020-07-08 22:06:16,289 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 22:06:16,290 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1641027316] [2020-07-08 22:06:16,290 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 22:06:16,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:16,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:16,327 INFO L280 TraceCheckUtils]: 0: Hoare triple {2119#true} assume true; {2119#true} is VALID [2020-07-08 22:06:16,328 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2119#true} {2119#true} #59#return; {2119#true} is VALID [2020-07-08 22:06:16,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:16,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:16,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:16,451 INFO L280 TraceCheckUtils]: 0: Hoare triple {2119#true} ~n := #in~n; {2119#true} is VALID [2020-07-08 22:06:16,452 INFO L280 TraceCheckUtils]: 1: Hoare triple {2119#true} assume !(~n < 1); {2119#true} is VALID [2020-07-08 22:06:16,452 INFO L280 TraceCheckUtils]: 2: Hoare triple {2119#true} assume 1 == ~n; {2119#true} is VALID [2020-07-08 22:06:16,452 INFO L280 TraceCheckUtils]: 3: Hoare triple {2119#true} #res := 1; {2119#true} is VALID [2020-07-08 22:06:16,453 INFO L280 TraceCheckUtils]: 4: Hoare triple {2119#true} assume true; {2119#true} is VALID [2020-07-08 22:06:16,454 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {2119#true} {2195#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #65#return; {2195#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:16,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:16,461 INFO L280 TraceCheckUtils]: 0: Hoare triple {2119#true} ~n := #in~n; {2119#true} is VALID [2020-07-08 22:06:16,462 INFO L280 TraceCheckUtils]: 1: Hoare triple {2119#true} assume ~n < 1; {2119#true} is VALID [2020-07-08 22:06:16,462 INFO L280 TraceCheckUtils]: 2: Hoare triple {2119#true} #res := 0; {2119#true} is VALID [2020-07-08 22:06:16,462 INFO L280 TraceCheckUtils]: 3: Hoare triple {2119#true} assume true; {2119#true} is VALID [2020-07-08 22:06:16,464 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2119#true} {2195#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #67#return; {2207#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:16,465 INFO L280 TraceCheckUtils]: 0: Hoare triple {2119#true} ~n := #in~n; {2193#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:16,465 INFO L280 TraceCheckUtils]: 1: Hoare triple {2193#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {2194#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:16,466 INFO L280 TraceCheckUtils]: 2: Hoare triple {2194#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {2195#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:16,467 INFO L263 TraceCheckUtils]: 3: Hoare triple {2195#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret2 := fibo1(~n - 1); {2119#true} is VALID [2020-07-08 22:06:16,467 INFO L280 TraceCheckUtils]: 4: Hoare triple {2119#true} ~n := #in~n; {2119#true} is VALID [2020-07-08 22:06:16,467 INFO L280 TraceCheckUtils]: 5: Hoare triple {2119#true} assume !(~n < 1); {2119#true} is VALID [2020-07-08 22:06:16,467 INFO L280 TraceCheckUtils]: 6: Hoare triple {2119#true} assume 1 == ~n; {2119#true} is VALID [2020-07-08 22:06:16,468 INFO L280 TraceCheckUtils]: 7: Hoare triple {2119#true} #res := 1; {2119#true} is VALID [2020-07-08 22:06:16,468 INFO L280 TraceCheckUtils]: 8: Hoare triple {2119#true} assume true; {2119#true} is VALID [2020-07-08 22:06:16,469 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {2119#true} {2195#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #65#return; {2195#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:16,470 INFO L280 TraceCheckUtils]: 10: Hoare triple {2195#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {2195#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:16,470 INFO L263 TraceCheckUtils]: 11: Hoare triple {2195#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {2119#true} is VALID [2020-07-08 22:06:16,470 INFO L280 TraceCheckUtils]: 12: Hoare triple {2119#true} ~n := #in~n; {2119#true} is VALID [2020-07-08 22:06:16,471 INFO L280 TraceCheckUtils]: 13: Hoare triple {2119#true} assume ~n < 1; {2119#true} is VALID [2020-07-08 22:06:16,471 INFO L280 TraceCheckUtils]: 14: Hoare triple {2119#true} #res := 0; {2119#true} is VALID [2020-07-08 22:06:16,471 INFO L280 TraceCheckUtils]: 15: Hoare triple {2119#true} assume true; {2119#true} is VALID [2020-07-08 22:06:16,473 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {2119#true} {2195#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #67#return; {2207#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:16,473 INFO L280 TraceCheckUtils]: 17: Hoare triple {2207#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {2207#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:16,474 INFO L280 TraceCheckUtils]: 18: Hoare triple {2207#(<= 2 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {2207#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:16,475 INFO L280 TraceCheckUtils]: 19: Hoare triple {2207#(<= 2 |fibo2_#in~n|)} havoc #t~ret2; {2207#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:16,475 INFO L280 TraceCheckUtils]: 20: Hoare triple {2207#(<= 2 |fibo2_#in~n|)} havoc #t~ret3; {2207#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:16,476 INFO L280 TraceCheckUtils]: 21: Hoare triple {2207#(<= 2 |fibo2_#in~n|)} assume true; {2207#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:16,477 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {2207#(<= 2 |fibo2_#in~n|)} {2119#true} #69#return; {2187#(<= 3 fibo1_~n)} is VALID [2020-07-08 22:06:16,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:16,499 INFO L280 TraceCheckUtils]: 0: Hoare triple {2119#true} ~n := #in~n; {2193#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:16,500 INFO L280 TraceCheckUtils]: 1: Hoare triple {2193#(= fibo2_~n |fibo2_#in~n|)} assume ~n < 1; {2208#(<= |fibo2_#in~n| 0)} is VALID [2020-07-08 22:06:16,500 INFO L280 TraceCheckUtils]: 2: Hoare triple {2208#(<= |fibo2_#in~n| 0)} #res := 0; {2208#(<= |fibo2_#in~n| 0)} is VALID [2020-07-08 22:06:16,501 INFO L280 TraceCheckUtils]: 3: Hoare triple {2208#(<= |fibo2_#in~n| 0)} assume true; {2208#(<= |fibo2_#in~n| 0)} is VALID [2020-07-08 22:06:16,503 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2208#(<= |fibo2_#in~n| 0)} {2187#(<= 3 fibo1_~n)} #71#return; {2120#false} is VALID [2020-07-08 22:06:16,503 INFO L280 TraceCheckUtils]: 0: Hoare triple {2119#true} ~n := #in~n; {2119#true} is VALID [2020-07-08 22:06:16,503 INFO L280 TraceCheckUtils]: 1: Hoare triple {2119#true} assume !(~n < 1); {2119#true} is VALID [2020-07-08 22:06:16,504 INFO L280 TraceCheckUtils]: 2: Hoare triple {2119#true} assume !(1 == ~n); {2119#true} is VALID [2020-07-08 22:06:16,504 INFO L263 TraceCheckUtils]: 3: Hoare triple {2119#true} call #t~ret0 := fibo2(~n - 1); {2119#true} is VALID [2020-07-08 22:06:16,504 INFO L280 TraceCheckUtils]: 4: Hoare triple {2119#true} ~n := #in~n; {2193#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:16,505 INFO L280 TraceCheckUtils]: 5: Hoare triple {2193#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {2194#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:16,506 INFO L280 TraceCheckUtils]: 6: Hoare triple {2194#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {2195#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:16,507 INFO L263 TraceCheckUtils]: 7: Hoare triple {2195#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret2 := fibo1(~n - 1); {2119#true} is VALID [2020-07-08 22:06:16,507 INFO L280 TraceCheckUtils]: 8: Hoare triple {2119#true} ~n := #in~n; {2119#true} is VALID [2020-07-08 22:06:16,507 INFO L280 TraceCheckUtils]: 9: Hoare triple {2119#true} assume !(~n < 1); {2119#true} is VALID [2020-07-08 22:06:16,507 INFO L280 TraceCheckUtils]: 10: Hoare triple {2119#true} assume 1 == ~n; {2119#true} is VALID [2020-07-08 22:06:16,507 INFO L280 TraceCheckUtils]: 11: Hoare triple {2119#true} #res := 1; {2119#true} is VALID [2020-07-08 22:06:16,508 INFO L280 TraceCheckUtils]: 12: Hoare triple {2119#true} assume true; {2119#true} is VALID [2020-07-08 22:06:16,509 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {2119#true} {2195#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #65#return; {2195#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:16,510 INFO L280 TraceCheckUtils]: 14: Hoare triple {2195#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {2195#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:16,510 INFO L263 TraceCheckUtils]: 15: Hoare triple {2195#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {2119#true} is VALID [2020-07-08 22:06:16,519 INFO L280 TraceCheckUtils]: 16: Hoare triple {2119#true} ~n := #in~n; {2119#true} is VALID [2020-07-08 22:06:16,519 INFO L280 TraceCheckUtils]: 17: Hoare triple {2119#true} assume ~n < 1; {2119#true} is VALID [2020-07-08 22:06:16,520 INFO L280 TraceCheckUtils]: 18: Hoare triple {2119#true} #res := 0; {2119#true} is VALID [2020-07-08 22:06:16,520 INFO L280 TraceCheckUtils]: 19: Hoare triple {2119#true} assume true; {2119#true} is VALID [2020-07-08 22:06:16,530 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {2119#true} {2195#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #67#return; {2207#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:16,532 INFO L280 TraceCheckUtils]: 21: Hoare triple {2207#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {2207#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:16,535 INFO L280 TraceCheckUtils]: 22: Hoare triple {2207#(<= 2 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {2207#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:16,535 INFO L280 TraceCheckUtils]: 23: Hoare triple {2207#(<= 2 |fibo2_#in~n|)} havoc #t~ret2; {2207#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:16,536 INFO L280 TraceCheckUtils]: 24: Hoare triple {2207#(<= 2 |fibo2_#in~n|)} havoc #t~ret3; {2207#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:16,537 INFO L280 TraceCheckUtils]: 25: Hoare triple {2207#(<= 2 |fibo2_#in~n|)} assume true; {2207#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:16,538 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {2207#(<= 2 |fibo2_#in~n|)} {2119#true} #69#return; {2187#(<= 3 fibo1_~n)} is VALID [2020-07-08 22:06:16,539 INFO L280 TraceCheckUtils]: 27: Hoare triple {2187#(<= 3 fibo1_~n)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2187#(<= 3 fibo1_~n)} is VALID [2020-07-08 22:06:16,539 INFO L263 TraceCheckUtils]: 28: Hoare triple {2187#(<= 3 fibo1_~n)} call #t~ret1 := fibo2(~n - 2); {2119#true} is VALID [2020-07-08 22:06:16,540 INFO L280 TraceCheckUtils]: 29: Hoare triple {2119#true} ~n := #in~n; {2193#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:16,540 INFO L280 TraceCheckUtils]: 30: Hoare triple {2193#(= fibo2_~n |fibo2_#in~n|)} assume ~n < 1; {2208#(<= |fibo2_#in~n| 0)} is VALID [2020-07-08 22:06:16,541 INFO L280 TraceCheckUtils]: 31: Hoare triple {2208#(<= |fibo2_#in~n| 0)} #res := 0; {2208#(<= |fibo2_#in~n| 0)} is VALID [2020-07-08 22:06:16,542 INFO L280 TraceCheckUtils]: 32: Hoare triple {2208#(<= |fibo2_#in~n| 0)} assume true; {2208#(<= |fibo2_#in~n| 0)} is VALID [2020-07-08 22:06:16,543 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {2208#(<= |fibo2_#in~n| 0)} {2187#(<= 3 fibo1_~n)} #71#return; {2120#false} is VALID [2020-07-08 22:06:16,543 INFO L280 TraceCheckUtils]: 34: Hoare triple {2120#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {2120#false} is VALID [2020-07-08 22:06:16,543 INFO L280 TraceCheckUtils]: 35: Hoare triple {2120#false} #res := #t~ret0 + #t~ret1; {2120#false} is VALID [2020-07-08 22:06:16,543 INFO L280 TraceCheckUtils]: 36: Hoare triple {2120#false} havoc #t~ret0; {2120#false} is VALID [2020-07-08 22:06:16,544 INFO L280 TraceCheckUtils]: 37: Hoare triple {2120#false} havoc #t~ret1; {2120#false} is VALID [2020-07-08 22:06:16,544 INFO L280 TraceCheckUtils]: 38: Hoare triple {2120#false} assume true; {2120#false} is VALID [2020-07-08 22:06:16,544 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {2120#false} {2123#(<= 8 main_~x~0)} #63#return; {2120#false} is VALID [2020-07-08 22:06:16,546 INFO L263 TraceCheckUtils]: 0: Hoare triple {2119#true} call ULTIMATE.init(); {2119#true} is VALID [2020-07-08 22:06:16,546 INFO L280 TraceCheckUtils]: 1: Hoare triple {2119#true} assume true; {2119#true} is VALID [2020-07-08 22:06:16,547 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {2119#true} {2119#true} #59#return; {2119#true} is VALID [2020-07-08 22:06:16,547 INFO L263 TraceCheckUtils]: 3: Hoare triple {2119#true} call #t~ret5 := main(); {2119#true} is VALID [2020-07-08 22:06:16,548 INFO L280 TraceCheckUtils]: 4: Hoare triple {2119#true} ~x~0 := 8; {2123#(<= 8 main_~x~0)} is VALID [2020-07-08 22:06:16,548 INFO L263 TraceCheckUtils]: 5: Hoare triple {2123#(<= 8 main_~x~0)} call #t~ret4 := fibo1(~x~0); {2119#true} is VALID [2020-07-08 22:06:16,548 INFO L280 TraceCheckUtils]: 6: Hoare triple {2119#true} ~n := #in~n; {2119#true} is VALID [2020-07-08 22:06:16,548 INFO L280 TraceCheckUtils]: 7: Hoare triple {2119#true} assume !(~n < 1); {2119#true} is VALID [2020-07-08 22:06:16,549 INFO L280 TraceCheckUtils]: 8: Hoare triple {2119#true} assume !(1 == ~n); {2119#true} is VALID [2020-07-08 22:06:16,549 INFO L263 TraceCheckUtils]: 9: Hoare triple {2119#true} call #t~ret0 := fibo2(~n - 1); {2119#true} is VALID [2020-07-08 22:06:16,549 INFO L280 TraceCheckUtils]: 10: Hoare triple {2119#true} ~n := #in~n; {2193#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:16,550 INFO L280 TraceCheckUtils]: 11: Hoare triple {2193#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {2194#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:16,551 INFO L280 TraceCheckUtils]: 12: Hoare triple {2194#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {2195#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:16,552 INFO L263 TraceCheckUtils]: 13: Hoare triple {2195#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret2 := fibo1(~n - 1); {2119#true} is VALID [2020-07-08 22:06:16,552 INFO L280 TraceCheckUtils]: 14: Hoare triple {2119#true} ~n := #in~n; {2119#true} is VALID [2020-07-08 22:06:16,552 INFO L280 TraceCheckUtils]: 15: Hoare triple {2119#true} assume !(~n < 1); {2119#true} is VALID [2020-07-08 22:06:16,553 INFO L280 TraceCheckUtils]: 16: Hoare triple {2119#true} assume 1 == ~n; {2119#true} is VALID [2020-07-08 22:06:16,553 INFO L280 TraceCheckUtils]: 17: Hoare triple {2119#true} #res := 1; {2119#true} is VALID [2020-07-08 22:06:16,553 INFO L280 TraceCheckUtils]: 18: Hoare triple {2119#true} assume true; {2119#true} is VALID [2020-07-08 22:06:16,554 INFO L275 TraceCheckUtils]: 19: Hoare quadruple {2119#true} {2195#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #65#return; {2195#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:16,555 INFO L280 TraceCheckUtils]: 20: Hoare triple {2195#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {2195#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:16,555 INFO L263 TraceCheckUtils]: 21: Hoare triple {2195#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {2119#true} is VALID [2020-07-08 22:06:16,556 INFO L280 TraceCheckUtils]: 22: Hoare triple {2119#true} ~n := #in~n; {2119#true} is VALID [2020-07-08 22:06:16,556 INFO L280 TraceCheckUtils]: 23: Hoare triple {2119#true} assume ~n < 1; {2119#true} is VALID [2020-07-08 22:06:16,556 INFO L280 TraceCheckUtils]: 24: Hoare triple {2119#true} #res := 0; {2119#true} is VALID [2020-07-08 22:06:16,556 INFO L280 TraceCheckUtils]: 25: Hoare triple {2119#true} assume true; {2119#true} is VALID [2020-07-08 22:06:16,558 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {2119#true} {2195#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #67#return; {2207#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:16,558 INFO L280 TraceCheckUtils]: 27: Hoare triple {2207#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {2207#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:16,559 INFO L280 TraceCheckUtils]: 28: Hoare triple {2207#(<= 2 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {2207#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:16,560 INFO L280 TraceCheckUtils]: 29: Hoare triple {2207#(<= 2 |fibo2_#in~n|)} havoc #t~ret2; {2207#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:16,560 INFO L280 TraceCheckUtils]: 30: Hoare triple {2207#(<= 2 |fibo2_#in~n|)} havoc #t~ret3; {2207#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:16,561 INFO L280 TraceCheckUtils]: 31: Hoare triple {2207#(<= 2 |fibo2_#in~n|)} assume true; {2207#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:16,562 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {2207#(<= 2 |fibo2_#in~n|)} {2119#true} #69#return; {2187#(<= 3 fibo1_~n)} is VALID [2020-07-08 22:06:16,563 INFO L280 TraceCheckUtils]: 33: Hoare triple {2187#(<= 3 fibo1_~n)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2187#(<= 3 fibo1_~n)} is VALID [2020-07-08 22:06:16,563 INFO L263 TraceCheckUtils]: 34: Hoare triple {2187#(<= 3 fibo1_~n)} call #t~ret1 := fibo2(~n - 2); {2119#true} is VALID [2020-07-08 22:06:16,564 INFO L280 TraceCheckUtils]: 35: Hoare triple {2119#true} ~n := #in~n; {2193#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:16,565 INFO L280 TraceCheckUtils]: 36: Hoare triple {2193#(= fibo2_~n |fibo2_#in~n|)} assume ~n < 1; {2208#(<= |fibo2_#in~n| 0)} is VALID [2020-07-08 22:06:16,566 INFO L280 TraceCheckUtils]: 37: Hoare triple {2208#(<= |fibo2_#in~n| 0)} #res := 0; {2208#(<= |fibo2_#in~n| 0)} is VALID [2020-07-08 22:06:16,566 INFO L280 TraceCheckUtils]: 38: Hoare triple {2208#(<= |fibo2_#in~n| 0)} assume true; {2208#(<= |fibo2_#in~n| 0)} is VALID [2020-07-08 22:06:16,568 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {2208#(<= |fibo2_#in~n| 0)} {2187#(<= 3 fibo1_~n)} #71#return; {2120#false} is VALID [2020-07-08 22:06:16,568 INFO L280 TraceCheckUtils]: 40: Hoare triple {2120#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {2120#false} is VALID [2020-07-08 22:06:16,568 INFO L280 TraceCheckUtils]: 41: Hoare triple {2120#false} #res := #t~ret0 + #t~ret1; {2120#false} is VALID [2020-07-08 22:06:16,568 INFO L280 TraceCheckUtils]: 42: Hoare triple {2120#false} havoc #t~ret0; {2120#false} is VALID [2020-07-08 22:06:16,568 INFO L280 TraceCheckUtils]: 43: Hoare triple {2120#false} havoc #t~ret1; {2120#false} is VALID [2020-07-08 22:06:16,569 INFO L280 TraceCheckUtils]: 44: Hoare triple {2120#false} assume true; {2120#false} is VALID [2020-07-08 22:06:16,569 INFO L275 TraceCheckUtils]: 45: Hoare quadruple {2120#false} {2123#(<= 8 main_~x~0)} #63#return; {2120#false} is VALID [2020-07-08 22:06:16,569 INFO L280 TraceCheckUtils]: 46: Hoare triple {2120#false} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {2120#false} is VALID [2020-07-08 22:06:16,569 INFO L280 TraceCheckUtils]: 47: Hoare triple {2120#false} ~result~0 := #t~ret4; {2120#false} is VALID [2020-07-08 22:06:16,570 INFO L280 TraceCheckUtils]: 48: Hoare triple {2120#false} havoc #t~ret4; {2120#false} is VALID [2020-07-08 22:06:16,570 INFO L280 TraceCheckUtils]: 49: Hoare triple {2120#false} assume 21 != ~result~0; {2120#false} is VALID [2020-07-08 22:06:16,570 INFO L280 TraceCheckUtils]: 50: Hoare triple {2120#false} assume !false; {2120#false} is VALID [2020-07-08 22:06:16,573 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 4 proven. 2 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2020-07-08 22:06:16,574 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1641027316] [2020-07-08 22:06:16,574 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-08 22:06:16,574 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9] total 9 [2020-07-08 22:06:16,574 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1797814995] [2020-07-08 22:06:16,575 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 51 [2020-07-08 22:06:16,575 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 22:06:16,575 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states. [2020-07-08 22:06:16,624 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 46 edges. 46 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 22:06:16,624 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2020-07-08 22:06:16,624 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 22:06:16,625 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2020-07-08 22:06:16,625 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=53, Unknown=0, NotChecked=0, Total=72 [2020-07-08 22:06:16,625 INFO L87 Difference]: Start difference. First operand 70 states and 89 transitions. Second operand 9 states. [2020-07-08 22:06:17,205 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 22:06:17,206 INFO L93 Difference]: Finished difference Result 142 states and 197 transitions. [2020-07-08 22:06:17,206 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2020-07-08 22:06:17,206 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 51 [2020-07-08 22:06:17,207 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 22:06:17,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-08 22:06:17,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8 states to 8 states and 108 transitions. [2020-07-08 22:06:17,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-08 22:06:17,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8 states to 8 states and 108 transitions. [2020-07-08 22:06:17,215 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 8 states and 108 transitions. [2020-07-08 22:06:17,345 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 108 edges. 108 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 22:06:17,347 INFO L225 Difference]: With dead ends: 142 [2020-07-08 22:06:17,347 INFO L226 Difference]: Without dead ends: 78 [2020-07-08 22:06:17,348 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 22 GetRequests, 14 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 6 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=23, Invalid=67, Unknown=0, NotChecked=0, Total=90 [2020-07-08 22:06:17,349 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 78 states. [2020-07-08 22:06:17,482 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 78 to 72. [2020-07-08 22:06:17,482 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 22:06:17,483 INFO L82 GeneralOperation]: Start isEquivalent. First operand 78 states. Second operand 72 states. [2020-07-08 22:06:17,483 INFO L74 IsIncluded]: Start isIncluded. First operand 78 states. Second operand 72 states. [2020-07-08 22:06:17,483 INFO L87 Difference]: Start difference. First operand 78 states. Second operand 72 states. [2020-07-08 22:06:17,489 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 22:06:17,490 INFO L93 Difference]: Finished difference Result 78 states and 101 transitions. [2020-07-08 22:06:17,490 INFO L276 IsEmpty]: Start isEmpty. Operand 78 states and 101 transitions. [2020-07-08 22:06:17,491 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 22:06:17,492 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 22:06:17,492 INFO L74 IsIncluded]: Start isIncluded. First operand 72 states. Second operand 78 states. [2020-07-08 22:06:17,492 INFO L87 Difference]: Start difference. First operand 72 states. Second operand 78 states. [2020-07-08 22:06:17,497 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 22:06:17,497 INFO L93 Difference]: Finished difference Result 78 states and 101 transitions. [2020-07-08 22:06:17,497 INFO L276 IsEmpty]: Start isEmpty. Operand 78 states and 101 transitions. [2020-07-08 22:06:17,498 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 22:06:17,498 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 22:06:17,499 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 22:06:17,499 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 22:06:17,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 72 states. [2020-07-08 22:06:17,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 72 states to 72 states and 92 transitions. [2020-07-08 22:06:17,515 INFO L78 Accepts]: Start accepts. Automaton has 72 states and 92 transitions. Word has length 51 [2020-07-08 22:06:17,515 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 22:06:17,516 INFO L479 AbstractCegarLoop]: Abstraction has 72 states and 92 transitions. [2020-07-08 22:06:17,516 INFO L480 AbstractCegarLoop]: Interpolant automaton has 9 states. [2020-07-08 22:06:17,516 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 72 states and 92 transitions. [2020-07-08 22:06:17,639 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 92 edges. 92 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 22:06:17,639 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 92 transitions. [2020-07-08 22:06:17,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2020-07-08 22:06:17,641 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 22:06:17,641 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 22:06:17,642 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-08 22:06:17,642 INFO L427 AbstractCegarLoop]: === Iteration 7 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 22:06:17,642 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 22:06:17,642 INFO L82 PathProgramCache]: Analyzing trace with hash 1703786405, now seen corresponding path program 1 times [2020-07-08 22:06:17,643 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 22:06:17,643 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [977259] [2020-07-08 22:06:17,643 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 22:06:17,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:17,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:17,720 INFO L280 TraceCheckUtils]: 0: Hoare triple {2797#true} assume true; {2797#true} is VALID [2020-07-08 22:06:17,720 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2797#true} {2797#true} #59#return; {2797#true} is VALID [2020-07-08 22:06:17,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:17,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:17,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:17,888 INFO L280 TraceCheckUtils]: 0: Hoare triple {2797#true} ~n := #in~n; {2843#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:17,888 INFO L280 TraceCheckUtils]: 1: Hoare triple {2843#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {2843#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:17,889 INFO L280 TraceCheckUtils]: 2: Hoare triple {2843#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n; {2889#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:06:17,890 INFO L280 TraceCheckUtils]: 3: Hoare triple {2889#(<= |fibo1_#in~n| 1)} #res := 1; {2889#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:06:17,890 INFO L280 TraceCheckUtils]: 4: Hoare triple {2889#(<= |fibo1_#in~n| 1)} assume true; {2889#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:06:17,892 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {2889#(<= |fibo1_#in~n| 1)} {2875#(= fibo2_~n |fibo2_#in~n|)} #65#return; {2882#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:17,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:17,904 INFO L280 TraceCheckUtils]: 0: Hoare triple {2797#true} ~n := #in~n; {2797#true} is VALID [2020-07-08 22:06:17,904 INFO L280 TraceCheckUtils]: 1: Hoare triple {2797#true} assume ~n < 1; {2797#true} is VALID [2020-07-08 22:06:17,904 INFO L280 TraceCheckUtils]: 2: Hoare triple {2797#true} #res := 0; {2797#true} is VALID [2020-07-08 22:06:17,905 INFO L280 TraceCheckUtils]: 3: Hoare triple {2797#true} assume true; {2797#true} is VALID [2020-07-08 22:06:17,906 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2797#true} {2882#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} #67#return; {2888#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:06:17,907 INFO L280 TraceCheckUtils]: 0: Hoare triple {2797#true} ~n := #in~n; {2875#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:17,907 INFO L280 TraceCheckUtils]: 1: Hoare triple {2875#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {2875#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:17,908 INFO L280 TraceCheckUtils]: 2: Hoare triple {2875#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {2875#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:17,908 INFO L263 TraceCheckUtils]: 3: Hoare triple {2875#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {2797#true} is VALID [2020-07-08 22:06:17,909 INFO L280 TraceCheckUtils]: 4: Hoare triple {2797#true} ~n := #in~n; {2843#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:17,909 INFO L280 TraceCheckUtils]: 5: Hoare triple {2843#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {2843#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:17,910 INFO L280 TraceCheckUtils]: 6: Hoare triple {2843#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n; {2889#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:06:17,911 INFO L280 TraceCheckUtils]: 7: Hoare triple {2889#(<= |fibo1_#in~n| 1)} #res := 1; {2889#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:06:17,911 INFO L280 TraceCheckUtils]: 8: Hoare triple {2889#(<= |fibo1_#in~n| 1)} assume true; {2889#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:06:17,913 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {2889#(<= |fibo1_#in~n| 1)} {2875#(= fibo2_~n |fibo2_#in~n|)} #65#return; {2882#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:17,914 INFO L280 TraceCheckUtils]: 10: Hoare triple {2882#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {2882#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:17,914 INFO L263 TraceCheckUtils]: 11: Hoare triple {2882#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {2797#true} is VALID [2020-07-08 22:06:17,914 INFO L280 TraceCheckUtils]: 12: Hoare triple {2797#true} ~n := #in~n; {2797#true} is VALID [2020-07-08 22:06:17,914 INFO L280 TraceCheckUtils]: 13: Hoare triple {2797#true} assume ~n < 1; {2797#true} is VALID [2020-07-08 22:06:17,914 INFO L280 TraceCheckUtils]: 14: Hoare triple {2797#true} #res := 0; {2797#true} is VALID [2020-07-08 22:06:17,915 INFO L280 TraceCheckUtils]: 15: Hoare triple {2797#true} assume true; {2797#true} is VALID [2020-07-08 22:06:17,916 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {2797#true} {2882#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} #67#return; {2888#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:06:17,916 INFO L280 TraceCheckUtils]: 17: Hoare triple {2888#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {2888#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:06:17,917 INFO L280 TraceCheckUtils]: 18: Hoare triple {2888#(<= |fibo2_#in~n| 2)} #res := #t~ret2 + #t~ret3; {2888#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:06:17,918 INFO L280 TraceCheckUtils]: 19: Hoare triple {2888#(<= |fibo2_#in~n| 2)} havoc #t~ret2; {2888#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:06:17,918 INFO L280 TraceCheckUtils]: 20: Hoare triple {2888#(<= |fibo2_#in~n| 2)} havoc #t~ret3; {2888#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:06:17,919 INFO L280 TraceCheckUtils]: 21: Hoare triple {2888#(<= |fibo2_#in~n| 2)} assume true; {2888#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:06:17,920 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {2888#(<= |fibo2_#in~n| 2)} {2843#(= fibo1_~n |fibo1_#in~n|)} #69#return; {2867#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:17,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:17,928 INFO L280 TraceCheckUtils]: 0: Hoare triple {2797#true} ~n := #in~n; {2797#true} is VALID [2020-07-08 22:06:17,928 INFO L280 TraceCheckUtils]: 1: Hoare triple {2797#true} assume !(~n < 1); {2797#true} is VALID [2020-07-08 22:06:17,928 INFO L280 TraceCheckUtils]: 2: Hoare triple {2797#true} assume 1 == ~n; {2797#true} is VALID [2020-07-08 22:06:17,929 INFO L280 TraceCheckUtils]: 3: Hoare triple {2797#true} #res := 1; {2797#true} is VALID [2020-07-08 22:06:17,929 INFO L280 TraceCheckUtils]: 4: Hoare triple {2797#true} assume true; {2797#true} is VALID [2020-07-08 22:06:17,930 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {2797#true} {2867#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} #71#return; {2874#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:06:17,931 INFO L280 TraceCheckUtils]: 0: Hoare triple {2797#true} ~n := #in~n; {2843#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:17,932 INFO L280 TraceCheckUtils]: 1: Hoare triple {2843#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {2843#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:17,932 INFO L280 TraceCheckUtils]: 2: Hoare triple {2843#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {2843#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:17,932 INFO L263 TraceCheckUtils]: 3: Hoare triple {2843#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {2797#true} is VALID [2020-07-08 22:06:17,933 INFO L280 TraceCheckUtils]: 4: Hoare triple {2797#true} ~n := #in~n; {2875#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:17,934 INFO L280 TraceCheckUtils]: 5: Hoare triple {2875#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {2875#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:17,934 INFO L280 TraceCheckUtils]: 6: Hoare triple {2875#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {2875#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:17,934 INFO L263 TraceCheckUtils]: 7: Hoare triple {2875#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {2797#true} is VALID [2020-07-08 22:06:17,935 INFO L280 TraceCheckUtils]: 8: Hoare triple {2797#true} ~n := #in~n; {2843#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:17,935 INFO L280 TraceCheckUtils]: 9: Hoare triple {2843#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {2843#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:17,936 INFO L280 TraceCheckUtils]: 10: Hoare triple {2843#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n; {2889#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:06:17,937 INFO L280 TraceCheckUtils]: 11: Hoare triple {2889#(<= |fibo1_#in~n| 1)} #res := 1; {2889#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:06:17,937 INFO L280 TraceCheckUtils]: 12: Hoare triple {2889#(<= |fibo1_#in~n| 1)} assume true; {2889#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:06:17,939 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {2889#(<= |fibo1_#in~n| 1)} {2875#(= fibo2_~n |fibo2_#in~n|)} #65#return; {2882#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:17,940 INFO L280 TraceCheckUtils]: 14: Hoare triple {2882#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {2882#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:17,940 INFO L263 TraceCheckUtils]: 15: Hoare triple {2882#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {2797#true} is VALID [2020-07-08 22:06:17,940 INFO L280 TraceCheckUtils]: 16: Hoare triple {2797#true} ~n := #in~n; {2797#true} is VALID [2020-07-08 22:06:17,940 INFO L280 TraceCheckUtils]: 17: Hoare triple {2797#true} assume ~n < 1; {2797#true} is VALID [2020-07-08 22:06:17,941 INFO L280 TraceCheckUtils]: 18: Hoare triple {2797#true} #res := 0; {2797#true} is VALID [2020-07-08 22:06:17,941 INFO L280 TraceCheckUtils]: 19: Hoare triple {2797#true} assume true; {2797#true} is VALID [2020-07-08 22:06:17,942 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {2797#true} {2882#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} #67#return; {2888#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:06:17,943 INFO L280 TraceCheckUtils]: 21: Hoare triple {2888#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {2888#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:06:17,943 INFO L280 TraceCheckUtils]: 22: Hoare triple {2888#(<= |fibo2_#in~n| 2)} #res := #t~ret2 + #t~ret3; {2888#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:06:17,944 INFO L280 TraceCheckUtils]: 23: Hoare triple {2888#(<= |fibo2_#in~n| 2)} havoc #t~ret2; {2888#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:06:17,944 INFO L280 TraceCheckUtils]: 24: Hoare triple {2888#(<= |fibo2_#in~n| 2)} havoc #t~ret3; {2888#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:06:17,945 INFO L280 TraceCheckUtils]: 25: Hoare triple {2888#(<= |fibo2_#in~n| 2)} assume true; {2888#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:06:17,946 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {2888#(<= |fibo2_#in~n| 2)} {2843#(= fibo1_~n |fibo1_#in~n|)} #69#return; {2867#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:17,947 INFO L280 TraceCheckUtils]: 27: Hoare triple {2867#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2867#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:17,948 INFO L263 TraceCheckUtils]: 28: Hoare triple {2867#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {2797#true} is VALID [2020-07-08 22:06:17,948 INFO L280 TraceCheckUtils]: 29: Hoare triple {2797#true} ~n := #in~n; {2797#true} is VALID [2020-07-08 22:06:17,948 INFO L280 TraceCheckUtils]: 30: Hoare triple {2797#true} assume !(~n < 1); {2797#true} is VALID [2020-07-08 22:06:17,948 INFO L280 TraceCheckUtils]: 31: Hoare triple {2797#true} assume 1 == ~n; {2797#true} is VALID [2020-07-08 22:06:17,948 INFO L280 TraceCheckUtils]: 32: Hoare triple {2797#true} #res := 1; {2797#true} is VALID [2020-07-08 22:06:17,949 INFO L280 TraceCheckUtils]: 33: Hoare triple {2797#true} assume true; {2797#true} is VALID [2020-07-08 22:06:17,950 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {2797#true} {2867#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} #71#return; {2874#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:06:17,950 INFO L280 TraceCheckUtils]: 35: Hoare triple {2874#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {2874#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:06:17,951 INFO L280 TraceCheckUtils]: 36: Hoare triple {2874#(<= |fibo1_#in~n| 3)} #res := #t~ret0 + #t~ret1; {2874#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:06:17,951 INFO L280 TraceCheckUtils]: 37: Hoare triple {2874#(<= |fibo1_#in~n| 3)} havoc #t~ret0; {2874#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:06:17,952 INFO L280 TraceCheckUtils]: 38: Hoare triple {2874#(<= |fibo1_#in~n| 3)} havoc #t~ret1; {2874#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:06:17,952 INFO L280 TraceCheckUtils]: 39: Hoare triple {2874#(<= |fibo1_#in~n| 3)} assume true; {2874#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:06:17,953 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {2874#(<= |fibo1_#in~n| 3)} {2801#(<= 8 main_~x~0)} #63#return; {2798#false} is VALID [2020-07-08 22:06:17,955 INFO L263 TraceCheckUtils]: 0: Hoare triple {2797#true} call ULTIMATE.init(); {2797#true} is VALID [2020-07-08 22:06:17,956 INFO L280 TraceCheckUtils]: 1: Hoare triple {2797#true} assume true; {2797#true} is VALID [2020-07-08 22:06:17,956 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {2797#true} {2797#true} #59#return; {2797#true} is VALID [2020-07-08 22:06:17,956 INFO L263 TraceCheckUtils]: 3: Hoare triple {2797#true} call #t~ret5 := main(); {2797#true} is VALID [2020-07-08 22:06:17,957 INFO L280 TraceCheckUtils]: 4: Hoare triple {2797#true} ~x~0 := 8; {2801#(<= 8 main_~x~0)} is VALID [2020-07-08 22:06:17,957 INFO L263 TraceCheckUtils]: 5: Hoare triple {2801#(<= 8 main_~x~0)} call #t~ret4 := fibo1(~x~0); {2797#true} is VALID [2020-07-08 22:06:17,958 INFO L280 TraceCheckUtils]: 6: Hoare triple {2797#true} ~n := #in~n; {2843#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:17,958 INFO L280 TraceCheckUtils]: 7: Hoare triple {2843#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {2843#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:17,959 INFO L280 TraceCheckUtils]: 8: Hoare triple {2843#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {2843#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:17,959 INFO L263 TraceCheckUtils]: 9: Hoare triple {2843#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {2797#true} is VALID [2020-07-08 22:06:17,960 INFO L280 TraceCheckUtils]: 10: Hoare triple {2797#true} ~n := #in~n; {2875#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:17,960 INFO L280 TraceCheckUtils]: 11: Hoare triple {2875#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {2875#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:17,961 INFO L280 TraceCheckUtils]: 12: Hoare triple {2875#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {2875#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:17,961 INFO L263 TraceCheckUtils]: 13: Hoare triple {2875#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {2797#true} is VALID [2020-07-08 22:06:17,962 INFO L280 TraceCheckUtils]: 14: Hoare triple {2797#true} ~n := #in~n; {2843#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:17,962 INFO L280 TraceCheckUtils]: 15: Hoare triple {2843#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {2843#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:17,963 INFO L280 TraceCheckUtils]: 16: Hoare triple {2843#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n; {2889#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:06:17,963 INFO L280 TraceCheckUtils]: 17: Hoare triple {2889#(<= |fibo1_#in~n| 1)} #res := 1; {2889#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:06:17,964 INFO L280 TraceCheckUtils]: 18: Hoare triple {2889#(<= |fibo1_#in~n| 1)} assume true; {2889#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:06:17,965 INFO L275 TraceCheckUtils]: 19: Hoare quadruple {2889#(<= |fibo1_#in~n| 1)} {2875#(= fibo2_~n |fibo2_#in~n|)} #65#return; {2882#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:17,966 INFO L280 TraceCheckUtils]: 20: Hoare triple {2882#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {2882#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:17,966 INFO L263 TraceCheckUtils]: 21: Hoare triple {2882#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {2797#true} is VALID [2020-07-08 22:06:17,967 INFO L280 TraceCheckUtils]: 22: Hoare triple {2797#true} ~n := #in~n; {2797#true} is VALID [2020-07-08 22:06:17,967 INFO L280 TraceCheckUtils]: 23: Hoare triple {2797#true} assume ~n < 1; {2797#true} is VALID [2020-07-08 22:06:17,967 INFO L280 TraceCheckUtils]: 24: Hoare triple {2797#true} #res := 0; {2797#true} is VALID [2020-07-08 22:06:17,967 INFO L280 TraceCheckUtils]: 25: Hoare triple {2797#true} assume true; {2797#true} is VALID [2020-07-08 22:06:17,969 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {2797#true} {2882#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} #67#return; {2888#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:06:17,969 INFO L280 TraceCheckUtils]: 27: Hoare triple {2888#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {2888#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:06:17,970 INFO L280 TraceCheckUtils]: 28: Hoare triple {2888#(<= |fibo2_#in~n| 2)} #res := #t~ret2 + #t~ret3; {2888#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:06:17,970 INFO L280 TraceCheckUtils]: 29: Hoare triple {2888#(<= |fibo2_#in~n| 2)} havoc #t~ret2; {2888#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:06:17,971 INFO L280 TraceCheckUtils]: 30: Hoare triple {2888#(<= |fibo2_#in~n| 2)} havoc #t~ret3; {2888#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:06:17,971 INFO L280 TraceCheckUtils]: 31: Hoare triple {2888#(<= |fibo2_#in~n| 2)} assume true; {2888#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:06:17,973 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {2888#(<= |fibo2_#in~n| 2)} {2843#(= fibo1_~n |fibo1_#in~n|)} #69#return; {2867#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:17,973 INFO L280 TraceCheckUtils]: 33: Hoare triple {2867#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2867#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:17,974 INFO L263 TraceCheckUtils]: 34: Hoare triple {2867#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {2797#true} is VALID [2020-07-08 22:06:17,974 INFO L280 TraceCheckUtils]: 35: Hoare triple {2797#true} ~n := #in~n; {2797#true} is VALID [2020-07-08 22:06:17,974 INFO L280 TraceCheckUtils]: 36: Hoare triple {2797#true} assume !(~n < 1); {2797#true} is VALID [2020-07-08 22:06:17,974 INFO L280 TraceCheckUtils]: 37: Hoare triple {2797#true} assume 1 == ~n; {2797#true} is VALID [2020-07-08 22:06:17,974 INFO L280 TraceCheckUtils]: 38: Hoare triple {2797#true} #res := 1; {2797#true} is VALID [2020-07-08 22:06:17,975 INFO L280 TraceCheckUtils]: 39: Hoare triple {2797#true} assume true; {2797#true} is VALID [2020-07-08 22:06:17,976 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {2797#true} {2867#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} #71#return; {2874#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:06:17,976 INFO L280 TraceCheckUtils]: 41: Hoare triple {2874#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {2874#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:06:17,977 INFO L280 TraceCheckUtils]: 42: Hoare triple {2874#(<= |fibo1_#in~n| 3)} #res := #t~ret0 + #t~ret1; {2874#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:06:17,978 INFO L280 TraceCheckUtils]: 43: Hoare triple {2874#(<= |fibo1_#in~n| 3)} havoc #t~ret0; {2874#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:06:17,978 INFO L280 TraceCheckUtils]: 44: Hoare triple {2874#(<= |fibo1_#in~n| 3)} havoc #t~ret1; {2874#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:06:17,979 INFO L280 TraceCheckUtils]: 45: Hoare triple {2874#(<= |fibo1_#in~n| 3)} assume true; {2874#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:06:17,980 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {2874#(<= |fibo1_#in~n| 3)} {2801#(<= 8 main_~x~0)} #63#return; {2798#false} is VALID [2020-07-08 22:06:17,980 INFO L280 TraceCheckUtils]: 47: Hoare triple {2798#false} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {2798#false} is VALID [2020-07-08 22:06:17,980 INFO L280 TraceCheckUtils]: 48: Hoare triple {2798#false} ~result~0 := #t~ret4; {2798#false} is VALID [2020-07-08 22:06:17,981 INFO L280 TraceCheckUtils]: 49: Hoare triple {2798#false} havoc #t~ret4; {2798#false} is VALID [2020-07-08 22:06:17,981 INFO L280 TraceCheckUtils]: 50: Hoare triple {2798#false} assume 21 != ~result~0; {2798#false} is VALID [2020-07-08 22:06:17,981 INFO L280 TraceCheckUtils]: 51: Hoare triple {2798#false} assume !false; {2798#false} is VALID [2020-07-08 22:06:17,985 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 10 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2020-07-08 22:06:17,985 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [977259] [2020-07-08 22:06:17,986 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-08 22:06:17,986 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [10] total 10 [2020-07-08 22:06:17,986 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [860171078] [2020-07-08 22:06:17,987 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 52 [2020-07-08 22:06:17,987 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 22:06:17,987 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-08 22:06:18,041 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 50 edges. 50 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 22:06:18,041 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-08 22:06:18,041 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 22:06:18,042 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-08 22:06:18,042 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=68, Unknown=0, NotChecked=0, Total=90 [2020-07-08 22:06:18,042 INFO L87 Difference]: Start difference. First operand 72 states and 92 transitions. Second operand 10 states. [2020-07-08 22:06:19,033 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 22:06:19,033 INFO L93 Difference]: Finished difference Result 118 states and 158 transitions. [2020-07-08 22:06:19,033 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2020-07-08 22:06:19,034 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 52 [2020-07-08 22:06:19,034 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 22:06:19,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-08 22:06:19,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 96 transitions. [2020-07-08 22:06:19,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-08 22:06:19,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 96 transitions. [2020-07-08 22:06:19,040 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states and 96 transitions. [2020-07-08 22:06:19,167 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 96 edges. 96 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 22:06:19,172 INFO L225 Difference]: With dead ends: 118 [2020-07-08 22:06:19,173 INFO L226 Difference]: Without dead ends: 112 [2020-07-08 22:06:19,173 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 22 GetRequests, 13 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 13 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=28, Invalid=82, Unknown=0, NotChecked=0, Total=110 [2020-07-08 22:06:19,174 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 112 states. [2020-07-08 22:06:19,359 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 112 to 106. [2020-07-08 22:06:19,359 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 22:06:19,359 INFO L82 GeneralOperation]: Start isEquivalent. First operand 112 states. Second operand 106 states. [2020-07-08 22:06:19,359 INFO L74 IsIncluded]: Start isIncluded. First operand 112 states. Second operand 106 states. [2020-07-08 22:06:19,360 INFO L87 Difference]: Start difference. First operand 112 states. Second operand 106 states. [2020-07-08 22:06:19,367 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 22:06:19,367 INFO L93 Difference]: Finished difference Result 112 states and 152 transitions. [2020-07-08 22:06:19,368 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 152 transitions. [2020-07-08 22:06:19,369 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 22:06:19,369 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 22:06:19,369 INFO L74 IsIncluded]: Start isIncluded. First operand 106 states. Second operand 112 states. [2020-07-08 22:06:19,369 INFO L87 Difference]: Start difference. First operand 106 states. Second operand 112 states. [2020-07-08 22:06:19,376 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 22:06:19,376 INFO L93 Difference]: Finished difference Result 112 states and 152 transitions. [2020-07-08 22:06:19,377 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 152 transitions. [2020-07-08 22:06:19,378 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 22:06:19,378 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 22:06:19,378 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 22:06:19,378 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 22:06:19,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 106 states. [2020-07-08 22:06:19,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 106 states to 106 states and 145 transitions. [2020-07-08 22:06:19,385 INFO L78 Accepts]: Start accepts. Automaton has 106 states and 145 transitions. Word has length 52 [2020-07-08 22:06:19,385 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 22:06:19,385 INFO L479 AbstractCegarLoop]: Abstraction has 106 states and 145 transitions. [2020-07-08 22:06:19,385 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-08 22:06:19,385 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 106 states and 145 transitions. [2020-07-08 22:06:19,585 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 145 edges. 145 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 22:06:19,586 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 145 transitions. [2020-07-08 22:06:19,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2020-07-08 22:06:19,589 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 22:06:19,589 INFO L422 BasicCegarLoop]: trace histogram [4, 4, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 22:06:19,589 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2020-07-08 22:06:19,589 INFO L427 AbstractCegarLoop]: === Iteration 8 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 22:06:19,590 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 22:06:19,590 INFO L82 PathProgramCache]: Analyzing trace with hash -521446491, now seen corresponding path program 1 times [2020-07-08 22:06:19,590 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 22:06:19,590 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1324560485] [2020-07-08 22:06:19,591 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 22:06:19,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:19,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:19,638 INFO L280 TraceCheckUtils]: 0: Hoare triple {3567#true} assume true; {3567#true} is VALID [2020-07-08 22:06:19,638 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {3567#true} {3567#true} #59#return; {3567#true} is VALID [2020-07-08 22:06:19,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:19,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:19,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:19,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:19,811 INFO L280 TraceCheckUtils]: 0: Hoare triple {3567#true} ~n := #in~n; {3567#true} is VALID [2020-07-08 22:06:19,812 INFO L280 TraceCheckUtils]: 1: Hoare triple {3567#true} assume !(~n < 1); {3567#true} is VALID [2020-07-08 22:06:19,812 INFO L280 TraceCheckUtils]: 2: Hoare triple {3567#true} assume 1 == ~n; {3567#true} is VALID [2020-07-08 22:06:19,812 INFO L280 TraceCheckUtils]: 3: Hoare triple {3567#true} #res := 1; {3567#true} is VALID [2020-07-08 22:06:19,812 INFO L280 TraceCheckUtils]: 4: Hoare triple {3567#true} assume true; {3567#true} is VALID [2020-07-08 22:06:19,813 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {3567#true} {3707#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #69#return; {3707#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:19,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:19,824 INFO L280 TraceCheckUtils]: 0: Hoare triple {3567#true} ~n := #in~n; {3567#true} is VALID [2020-07-08 22:06:19,824 INFO L280 TraceCheckUtils]: 1: Hoare triple {3567#true} assume ~n < 1; {3567#true} is VALID [2020-07-08 22:06:19,825 INFO L280 TraceCheckUtils]: 2: Hoare triple {3567#true} #res := 0; {3567#true} is VALID [2020-07-08 22:06:19,825 INFO L280 TraceCheckUtils]: 3: Hoare triple {3567#true} assume true; {3567#true} is VALID [2020-07-08 22:06:19,827 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {3567#true} {3707#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #71#return; {3719#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:19,828 INFO L280 TraceCheckUtils]: 0: Hoare triple {3567#true} ~n := #in~n; {3705#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:19,828 INFO L280 TraceCheckUtils]: 1: Hoare triple {3705#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {3706#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:19,829 INFO L280 TraceCheckUtils]: 2: Hoare triple {3706#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume !(1 == ~n); {3707#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:19,829 INFO L263 TraceCheckUtils]: 3: Hoare triple {3707#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret0 := fibo2(~n - 1); {3567#true} is VALID [2020-07-08 22:06:19,830 INFO L280 TraceCheckUtils]: 4: Hoare triple {3567#true} ~n := #in~n; {3567#true} is VALID [2020-07-08 22:06:19,830 INFO L280 TraceCheckUtils]: 5: Hoare triple {3567#true} assume !(~n < 1); {3567#true} is VALID [2020-07-08 22:06:19,830 INFO L280 TraceCheckUtils]: 6: Hoare triple {3567#true} assume 1 == ~n; {3567#true} is VALID [2020-07-08 22:06:19,830 INFO L280 TraceCheckUtils]: 7: Hoare triple {3567#true} #res := 1; {3567#true} is VALID [2020-07-08 22:06:19,831 INFO L280 TraceCheckUtils]: 8: Hoare triple {3567#true} assume true; {3567#true} is VALID [2020-07-08 22:06:19,832 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {3567#true} {3707#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #69#return; {3707#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:19,832 INFO L280 TraceCheckUtils]: 10: Hoare triple {3707#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {3707#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:19,833 INFO L263 TraceCheckUtils]: 11: Hoare triple {3707#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {3567#true} is VALID [2020-07-08 22:06:19,833 INFO L280 TraceCheckUtils]: 12: Hoare triple {3567#true} ~n := #in~n; {3567#true} is VALID [2020-07-08 22:06:19,833 INFO L280 TraceCheckUtils]: 13: Hoare triple {3567#true} assume ~n < 1; {3567#true} is VALID [2020-07-08 22:06:19,833 INFO L280 TraceCheckUtils]: 14: Hoare triple {3567#true} #res := 0; {3567#true} is VALID [2020-07-08 22:06:19,834 INFO L280 TraceCheckUtils]: 15: Hoare triple {3567#true} assume true; {3567#true} is VALID [2020-07-08 22:06:19,835 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {3567#true} {3707#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #71#return; {3719#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:19,836 INFO L280 TraceCheckUtils]: 17: Hoare triple {3719#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {3719#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:19,836 INFO L280 TraceCheckUtils]: 18: Hoare triple {3719#(<= 2 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {3719#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:19,836 INFO L280 TraceCheckUtils]: 19: Hoare triple {3719#(<= 2 |fibo1_#in~n|)} havoc #t~ret0; {3719#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:19,837 INFO L280 TraceCheckUtils]: 20: Hoare triple {3719#(<= 2 |fibo1_#in~n|)} havoc #t~ret1; {3719#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:19,842 INFO L280 TraceCheckUtils]: 21: Hoare triple {3719#(<= 2 |fibo1_#in~n|)} assume true; {3719#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:19,844 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {3719#(<= 2 |fibo1_#in~n|)} {3567#true} #65#return; {3699#(<= 3 fibo2_~n)} is VALID [2020-07-08 22:06:19,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:19,862 INFO L280 TraceCheckUtils]: 0: Hoare triple {3567#true} ~n := #in~n; {3705#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:19,863 INFO L280 TraceCheckUtils]: 1: Hoare triple {3705#(= fibo1_~n |fibo1_#in~n|)} assume ~n < 1; {3720#(<= |fibo1_#in~n| 0)} is VALID [2020-07-08 22:06:19,863 INFO L280 TraceCheckUtils]: 2: Hoare triple {3720#(<= |fibo1_#in~n| 0)} #res := 0; {3720#(<= |fibo1_#in~n| 0)} is VALID [2020-07-08 22:06:19,864 INFO L280 TraceCheckUtils]: 3: Hoare triple {3720#(<= |fibo1_#in~n| 0)} assume true; {3720#(<= |fibo1_#in~n| 0)} is VALID [2020-07-08 22:06:19,865 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {3720#(<= |fibo1_#in~n| 0)} {3699#(<= 3 fibo2_~n)} #67#return; {3568#false} is VALID [2020-07-08 22:06:19,865 INFO L280 TraceCheckUtils]: 0: Hoare triple {3567#true} ~n := #in~n; {3567#true} is VALID [2020-07-08 22:06:19,865 INFO L280 TraceCheckUtils]: 1: Hoare triple {3567#true} assume !(~n < 1); {3567#true} is VALID [2020-07-08 22:06:19,866 INFO L280 TraceCheckUtils]: 2: Hoare triple {3567#true} assume !(1 == ~n); {3567#true} is VALID [2020-07-08 22:06:19,866 INFO L263 TraceCheckUtils]: 3: Hoare triple {3567#true} call #t~ret2 := fibo1(~n - 1); {3567#true} is VALID [2020-07-08 22:06:19,866 INFO L280 TraceCheckUtils]: 4: Hoare triple {3567#true} ~n := #in~n; {3705#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:19,867 INFO L280 TraceCheckUtils]: 5: Hoare triple {3705#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {3706#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:19,868 INFO L280 TraceCheckUtils]: 6: Hoare triple {3706#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume !(1 == ~n); {3707#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:19,868 INFO L263 TraceCheckUtils]: 7: Hoare triple {3707#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret0 := fibo2(~n - 1); {3567#true} is VALID [2020-07-08 22:06:19,868 INFO L280 TraceCheckUtils]: 8: Hoare triple {3567#true} ~n := #in~n; {3567#true} is VALID [2020-07-08 22:06:19,868 INFO L280 TraceCheckUtils]: 9: Hoare triple {3567#true} assume !(~n < 1); {3567#true} is VALID [2020-07-08 22:06:19,869 INFO L280 TraceCheckUtils]: 10: Hoare triple {3567#true} assume 1 == ~n; {3567#true} is VALID [2020-07-08 22:06:19,869 INFO L280 TraceCheckUtils]: 11: Hoare triple {3567#true} #res := 1; {3567#true} is VALID [2020-07-08 22:06:19,869 INFO L280 TraceCheckUtils]: 12: Hoare triple {3567#true} assume true; {3567#true} is VALID [2020-07-08 22:06:19,870 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {3567#true} {3707#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #69#return; {3707#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:19,871 INFO L280 TraceCheckUtils]: 14: Hoare triple {3707#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {3707#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:19,871 INFO L263 TraceCheckUtils]: 15: Hoare triple {3707#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {3567#true} is VALID [2020-07-08 22:06:19,871 INFO L280 TraceCheckUtils]: 16: Hoare triple {3567#true} ~n := #in~n; {3567#true} is VALID [2020-07-08 22:06:19,871 INFO L280 TraceCheckUtils]: 17: Hoare triple {3567#true} assume ~n < 1; {3567#true} is VALID [2020-07-08 22:06:19,872 INFO L280 TraceCheckUtils]: 18: Hoare triple {3567#true} #res := 0; {3567#true} is VALID [2020-07-08 22:06:19,872 INFO L280 TraceCheckUtils]: 19: Hoare triple {3567#true} assume true; {3567#true} is VALID [2020-07-08 22:06:19,873 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {3567#true} {3707#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #71#return; {3719#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:19,876 INFO L280 TraceCheckUtils]: 21: Hoare triple {3719#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {3719#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:19,879 INFO L280 TraceCheckUtils]: 22: Hoare triple {3719#(<= 2 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {3719#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:19,880 INFO L280 TraceCheckUtils]: 23: Hoare triple {3719#(<= 2 |fibo1_#in~n|)} havoc #t~ret0; {3719#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:19,881 INFO L280 TraceCheckUtils]: 24: Hoare triple {3719#(<= 2 |fibo1_#in~n|)} havoc #t~ret1; {3719#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:19,881 INFO L280 TraceCheckUtils]: 25: Hoare triple {3719#(<= 2 |fibo1_#in~n|)} assume true; {3719#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:19,882 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {3719#(<= 2 |fibo1_#in~n|)} {3567#true} #65#return; {3699#(<= 3 fibo2_~n)} is VALID [2020-07-08 22:06:19,883 INFO L280 TraceCheckUtils]: 27: Hoare triple {3699#(<= 3 fibo2_~n)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {3699#(<= 3 fibo2_~n)} is VALID [2020-07-08 22:06:19,883 INFO L263 TraceCheckUtils]: 28: Hoare triple {3699#(<= 3 fibo2_~n)} call #t~ret3 := fibo1(~n - 2); {3567#true} is VALID [2020-07-08 22:06:19,884 INFO L280 TraceCheckUtils]: 29: Hoare triple {3567#true} ~n := #in~n; {3705#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:19,884 INFO L280 TraceCheckUtils]: 30: Hoare triple {3705#(= fibo1_~n |fibo1_#in~n|)} assume ~n < 1; {3720#(<= |fibo1_#in~n| 0)} is VALID [2020-07-08 22:06:19,885 INFO L280 TraceCheckUtils]: 31: Hoare triple {3720#(<= |fibo1_#in~n| 0)} #res := 0; {3720#(<= |fibo1_#in~n| 0)} is VALID [2020-07-08 22:06:19,886 INFO L280 TraceCheckUtils]: 32: Hoare triple {3720#(<= |fibo1_#in~n| 0)} assume true; {3720#(<= |fibo1_#in~n| 0)} is VALID [2020-07-08 22:06:19,887 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {3720#(<= |fibo1_#in~n| 0)} {3699#(<= 3 fibo2_~n)} #67#return; {3568#false} is VALID [2020-07-08 22:06:19,887 INFO L280 TraceCheckUtils]: 34: Hoare triple {3568#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {3568#false} is VALID [2020-07-08 22:06:19,887 INFO L280 TraceCheckUtils]: 35: Hoare triple {3568#false} #res := #t~ret2 + #t~ret3; {3568#false} is VALID [2020-07-08 22:06:19,887 INFO L280 TraceCheckUtils]: 36: Hoare triple {3568#false} havoc #t~ret2; {3568#false} is VALID [2020-07-08 22:06:19,887 INFO L280 TraceCheckUtils]: 37: Hoare triple {3568#false} havoc #t~ret3; {3568#false} is VALID [2020-07-08 22:06:19,888 INFO L280 TraceCheckUtils]: 38: Hoare triple {3568#false} assume true; {3568#false} is VALID [2020-07-08 22:06:19,888 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {3568#false} {3567#true} #69#return; {3568#false} is VALID [2020-07-08 22:06:19,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:19,893 INFO L280 TraceCheckUtils]: 0: Hoare triple {3567#true} ~n := #in~n; {3567#true} is VALID [2020-07-08 22:06:19,894 INFO L280 TraceCheckUtils]: 1: Hoare triple {3567#true} assume !(~n < 1); {3567#true} is VALID [2020-07-08 22:06:19,894 INFO L280 TraceCheckUtils]: 2: Hoare triple {3567#true} assume 1 == ~n; {3567#true} is VALID [2020-07-08 22:06:19,894 INFO L280 TraceCheckUtils]: 3: Hoare triple {3567#true} #res := 1; {3567#true} is VALID [2020-07-08 22:06:19,894 INFO L280 TraceCheckUtils]: 4: Hoare triple {3567#true} assume true; {3567#true} is VALID [2020-07-08 22:06:19,895 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {3567#true} {3568#false} #71#return; {3568#false} is VALID [2020-07-08 22:06:19,895 INFO L280 TraceCheckUtils]: 0: Hoare triple {3567#true} ~n := #in~n; {3567#true} is VALID [2020-07-08 22:06:19,895 INFO L280 TraceCheckUtils]: 1: Hoare triple {3567#true} assume !(~n < 1); {3567#true} is VALID [2020-07-08 22:06:19,895 INFO L280 TraceCheckUtils]: 2: Hoare triple {3567#true} assume !(1 == ~n); {3567#true} is VALID [2020-07-08 22:06:19,895 INFO L263 TraceCheckUtils]: 3: Hoare triple {3567#true} call #t~ret0 := fibo2(~n - 1); {3567#true} is VALID [2020-07-08 22:06:19,896 INFO L280 TraceCheckUtils]: 4: Hoare triple {3567#true} ~n := #in~n; {3567#true} is VALID [2020-07-08 22:06:19,896 INFO L280 TraceCheckUtils]: 5: Hoare triple {3567#true} assume !(~n < 1); {3567#true} is VALID [2020-07-08 22:06:19,896 INFO L280 TraceCheckUtils]: 6: Hoare triple {3567#true} assume !(1 == ~n); {3567#true} is VALID [2020-07-08 22:06:19,896 INFO L263 TraceCheckUtils]: 7: Hoare triple {3567#true} call #t~ret2 := fibo1(~n - 1); {3567#true} is VALID [2020-07-08 22:06:19,897 INFO L280 TraceCheckUtils]: 8: Hoare triple {3567#true} ~n := #in~n; {3705#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:19,898 INFO L280 TraceCheckUtils]: 9: Hoare triple {3705#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {3706#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:19,898 INFO L280 TraceCheckUtils]: 10: Hoare triple {3706#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume !(1 == ~n); {3707#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:19,899 INFO L263 TraceCheckUtils]: 11: Hoare triple {3707#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret0 := fibo2(~n - 1); {3567#true} is VALID [2020-07-08 22:06:19,899 INFO L280 TraceCheckUtils]: 12: Hoare triple {3567#true} ~n := #in~n; {3567#true} is VALID [2020-07-08 22:06:19,899 INFO L280 TraceCheckUtils]: 13: Hoare triple {3567#true} assume !(~n < 1); {3567#true} is VALID [2020-07-08 22:06:19,899 INFO L280 TraceCheckUtils]: 14: Hoare triple {3567#true} assume 1 == ~n; {3567#true} is VALID [2020-07-08 22:06:19,899 INFO L280 TraceCheckUtils]: 15: Hoare triple {3567#true} #res := 1; {3567#true} is VALID [2020-07-08 22:06:19,899 INFO L280 TraceCheckUtils]: 16: Hoare triple {3567#true} assume true; {3567#true} is VALID [2020-07-08 22:06:19,900 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {3567#true} {3707#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #69#return; {3707#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:19,901 INFO L280 TraceCheckUtils]: 18: Hoare triple {3707#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {3707#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:19,901 INFO L263 TraceCheckUtils]: 19: Hoare triple {3707#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {3567#true} is VALID [2020-07-08 22:06:19,902 INFO L280 TraceCheckUtils]: 20: Hoare triple {3567#true} ~n := #in~n; {3567#true} is VALID [2020-07-08 22:06:19,902 INFO L280 TraceCheckUtils]: 21: Hoare triple {3567#true} assume ~n < 1; {3567#true} is VALID [2020-07-08 22:06:19,902 INFO L280 TraceCheckUtils]: 22: Hoare triple {3567#true} #res := 0; {3567#true} is VALID [2020-07-08 22:06:19,902 INFO L280 TraceCheckUtils]: 23: Hoare triple {3567#true} assume true; {3567#true} is VALID [2020-07-08 22:06:19,903 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {3567#true} {3707#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #71#return; {3719#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:19,904 INFO L280 TraceCheckUtils]: 25: Hoare triple {3719#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {3719#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:19,905 INFO L280 TraceCheckUtils]: 26: Hoare triple {3719#(<= 2 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {3719#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:19,906 INFO L280 TraceCheckUtils]: 27: Hoare triple {3719#(<= 2 |fibo1_#in~n|)} havoc #t~ret0; {3719#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:19,906 INFO L280 TraceCheckUtils]: 28: Hoare triple {3719#(<= 2 |fibo1_#in~n|)} havoc #t~ret1; {3719#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:19,907 INFO L280 TraceCheckUtils]: 29: Hoare triple {3719#(<= 2 |fibo1_#in~n|)} assume true; {3719#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:19,908 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {3719#(<= 2 |fibo1_#in~n|)} {3567#true} #65#return; {3699#(<= 3 fibo2_~n)} is VALID [2020-07-08 22:06:19,908 INFO L280 TraceCheckUtils]: 31: Hoare triple {3699#(<= 3 fibo2_~n)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {3699#(<= 3 fibo2_~n)} is VALID [2020-07-08 22:06:19,908 INFO L263 TraceCheckUtils]: 32: Hoare triple {3699#(<= 3 fibo2_~n)} call #t~ret3 := fibo1(~n - 2); {3567#true} is VALID [2020-07-08 22:06:19,909 INFO L280 TraceCheckUtils]: 33: Hoare triple {3567#true} ~n := #in~n; {3705#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:19,910 INFO L280 TraceCheckUtils]: 34: Hoare triple {3705#(= fibo1_~n |fibo1_#in~n|)} assume ~n < 1; {3720#(<= |fibo1_#in~n| 0)} is VALID [2020-07-08 22:06:19,910 INFO L280 TraceCheckUtils]: 35: Hoare triple {3720#(<= |fibo1_#in~n| 0)} #res := 0; {3720#(<= |fibo1_#in~n| 0)} is VALID [2020-07-08 22:06:19,911 INFO L280 TraceCheckUtils]: 36: Hoare triple {3720#(<= |fibo1_#in~n| 0)} assume true; {3720#(<= |fibo1_#in~n| 0)} is VALID [2020-07-08 22:06:19,912 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {3720#(<= |fibo1_#in~n| 0)} {3699#(<= 3 fibo2_~n)} #67#return; {3568#false} is VALID [2020-07-08 22:06:19,912 INFO L280 TraceCheckUtils]: 38: Hoare triple {3568#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {3568#false} is VALID [2020-07-08 22:06:19,912 INFO L280 TraceCheckUtils]: 39: Hoare triple {3568#false} #res := #t~ret2 + #t~ret3; {3568#false} is VALID [2020-07-08 22:06:19,912 INFO L280 TraceCheckUtils]: 40: Hoare triple {3568#false} havoc #t~ret2; {3568#false} is VALID [2020-07-08 22:06:19,913 INFO L280 TraceCheckUtils]: 41: Hoare triple {3568#false} havoc #t~ret3; {3568#false} is VALID [2020-07-08 22:06:19,913 INFO L280 TraceCheckUtils]: 42: Hoare triple {3568#false} assume true; {3568#false} is VALID [2020-07-08 22:06:19,913 INFO L275 TraceCheckUtils]: 43: Hoare quadruple {3568#false} {3567#true} #69#return; {3568#false} is VALID [2020-07-08 22:06:19,913 INFO L280 TraceCheckUtils]: 44: Hoare triple {3568#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {3568#false} is VALID [2020-07-08 22:06:19,913 INFO L263 TraceCheckUtils]: 45: Hoare triple {3568#false} call #t~ret1 := fibo2(~n - 2); {3567#true} is VALID [2020-07-08 22:06:19,913 INFO L280 TraceCheckUtils]: 46: Hoare triple {3567#true} ~n := #in~n; {3567#true} is VALID [2020-07-08 22:06:19,914 INFO L280 TraceCheckUtils]: 47: Hoare triple {3567#true} assume !(~n < 1); {3567#true} is VALID [2020-07-08 22:06:19,914 INFO L280 TraceCheckUtils]: 48: Hoare triple {3567#true} assume 1 == ~n; {3567#true} is VALID [2020-07-08 22:06:19,914 INFO L280 TraceCheckUtils]: 49: Hoare triple {3567#true} #res := 1; {3567#true} is VALID [2020-07-08 22:06:19,914 INFO L280 TraceCheckUtils]: 50: Hoare triple {3567#true} assume true; {3567#true} is VALID [2020-07-08 22:06:19,914 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {3567#true} {3568#false} #71#return; {3568#false} is VALID [2020-07-08 22:06:19,915 INFO L280 TraceCheckUtils]: 52: Hoare triple {3568#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {3568#false} is VALID [2020-07-08 22:06:19,915 INFO L280 TraceCheckUtils]: 53: Hoare triple {3568#false} #res := #t~ret0 + #t~ret1; {3568#false} is VALID [2020-07-08 22:06:19,915 INFO L280 TraceCheckUtils]: 54: Hoare triple {3568#false} havoc #t~ret0; {3568#false} is VALID [2020-07-08 22:06:19,915 INFO L280 TraceCheckUtils]: 55: Hoare triple {3568#false} havoc #t~ret1; {3568#false} is VALID [2020-07-08 22:06:19,915 INFO L280 TraceCheckUtils]: 56: Hoare triple {3568#false} assume true; {3568#false} is VALID [2020-07-08 22:06:19,916 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {3568#false} {3571#(<= 8 main_~x~0)} #63#return; {3568#false} is VALID [2020-07-08 22:06:19,918 INFO L263 TraceCheckUtils]: 0: Hoare triple {3567#true} call ULTIMATE.init(); {3567#true} is VALID [2020-07-08 22:06:19,919 INFO L280 TraceCheckUtils]: 1: Hoare triple {3567#true} assume true; {3567#true} is VALID [2020-07-08 22:06:19,919 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {3567#true} {3567#true} #59#return; {3567#true} is VALID [2020-07-08 22:06:19,919 INFO L263 TraceCheckUtils]: 3: Hoare triple {3567#true} call #t~ret5 := main(); {3567#true} is VALID [2020-07-08 22:06:19,920 INFO L280 TraceCheckUtils]: 4: Hoare triple {3567#true} ~x~0 := 8; {3571#(<= 8 main_~x~0)} is VALID [2020-07-08 22:06:19,920 INFO L263 TraceCheckUtils]: 5: Hoare triple {3571#(<= 8 main_~x~0)} call #t~ret4 := fibo1(~x~0); {3567#true} is VALID [2020-07-08 22:06:19,920 INFO L280 TraceCheckUtils]: 6: Hoare triple {3567#true} ~n := #in~n; {3567#true} is VALID [2020-07-08 22:06:19,920 INFO L280 TraceCheckUtils]: 7: Hoare triple {3567#true} assume !(~n < 1); {3567#true} is VALID [2020-07-08 22:06:19,921 INFO L280 TraceCheckUtils]: 8: Hoare triple {3567#true} assume !(1 == ~n); {3567#true} is VALID [2020-07-08 22:06:19,921 INFO L263 TraceCheckUtils]: 9: Hoare triple {3567#true} call #t~ret0 := fibo2(~n - 1); {3567#true} is VALID [2020-07-08 22:06:19,921 INFO L280 TraceCheckUtils]: 10: Hoare triple {3567#true} ~n := #in~n; {3567#true} is VALID [2020-07-08 22:06:19,921 INFO L280 TraceCheckUtils]: 11: Hoare triple {3567#true} assume !(~n < 1); {3567#true} is VALID [2020-07-08 22:06:19,921 INFO L280 TraceCheckUtils]: 12: Hoare triple {3567#true} assume !(1 == ~n); {3567#true} is VALID [2020-07-08 22:06:19,921 INFO L263 TraceCheckUtils]: 13: Hoare triple {3567#true} call #t~ret2 := fibo1(~n - 1); {3567#true} is VALID [2020-07-08 22:06:19,922 INFO L280 TraceCheckUtils]: 14: Hoare triple {3567#true} ~n := #in~n; {3705#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:19,923 INFO L280 TraceCheckUtils]: 15: Hoare triple {3705#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {3706#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:19,924 INFO L280 TraceCheckUtils]: 16: Hoare triple {3706#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume !(1 == ~n); {3707#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:19,924 INFO L263 TraceCheckUtils]: 17: Hoare triple {3707#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret0 := fibo2(~n - 1); {3567#true} is VALID [2020-07-08 22:06:19,924 INFO L280 TraceCheckUtils]: 18: Hoare triple {3567#true} ~n := #in~n; {3567#true} is VALID [2020-07-08 22:06:19,924 INFO L280 TraceCheckUtils]: 19: Hoare triple {3567#true} assume !(~n < 1); {3567#true} is VALID [2020-07-08 22:06:19,924 INFO L280 TraceCheckUtils]: 20: Hoare triple {3567#true} assume 1 == ~n; {3567#true} is VALID [2020-07-08 22:06:19,924 INFO L280 TraceCheckUtils]: 21: Hoare triple {3567#true} #res := 1; {3567#true} is VALID [2020-07-08 22:06:19,925 INFO L280 TraceCheckUtils]: 22: Hoare triple {3567#true} assume true; {3567#true} is VALID [2020-07-08 22:06:19,925 INFO L275 TraceCheckUtils]: 23: Hoare quadruple {3567#true} {3707#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #69#return; {3707#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:19,926 INFO L280 TraceCheckUtils]: 24: Hoare triple {3707#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {3707#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:19,926 INFO L263 TraceCheckUtils]: 25: Hoare triple {3707#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {3567#true} is VALID [2020-07-08 22:06:19,927 INFO L280 TraceCheckUtils]: 26: Hoare triple {3567#true} ~n := #in~n; {3567#true} is VALID [2020-07-08 22:06:19,927 INFO L280 TraceCheckUtils]: 27: Hoare triple {3567#true} assume ~n < 1; {3567#true} is VALID [2020-07-08 22:06:19,927 INFO L280 TraceCheckUtils]: 28: Hoare triple {3567#true} #res := 0; {3567#true} is VALID [2020-07-08 22:06:19,927 INFO L280 TraceCheckUtils]: 29: Hoare triple {3567#true} assume true; {3567#true} is VALID [2020-07-08 22:06:19,928 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {3567#true} {3707#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #71#return; {3719#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:19,929 INFO L280 TraceCheckUtils]: 31: Hoare triple {3719#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {3719#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:19,929 INFO L280 TraceCheckUtils]: 32: Hoare triple {3719#(<= 2 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {3719#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:19,930 INFO L280 TraceCheckUtils]: 33: Hoare triple {3719#(<= 2 |fibo1_#in~n|)} havoc #t~ret0; {3719#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:19,930 INFO L280 TraceCheckUtils]: 34: Hoare triple {3719#(<= 2 |fibo1_#in~n|)} havoc #t~ret1; {3719#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:19,931 INFO L280 TraceCheckUtils]: 35: Hoare triple {3719#(<= 2 |fibo1_#in~n|)} assume true; {3719#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:19,932 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {3719#(<= 2 |fibo1_#in~n|)} {3567#true} #65#return; {3699#(<= 3 fibo2_~n)} is VALID [2020-07-08 22:06:19,932 INFO L280 TraceCheckUtils]: 37: Hoare triple {3699#(<= 3 fibo2_~n)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {3699#(<= 3 fibo2_~n)} is VALID [2020-07-08 22:06:19,933 INFO L263 TraceCheckUtils]: 38: Hoare triple {3699#(<= 3 fibo2_~n)} call #t~ret3 := fibo1(~n - 2); {3567#true} is VALID [2020-07-08 22:06:19,933 INFO L280 TraceCheckUtils]: 39: Hoare triple {3567#true} ~n := #in~n; {3705#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:19,934 INFO L280 TraceCheckUtils]: 40: Hoare triple {3705#(= fibo1_~n |fibo1_#in~n|)} assume ~n < 1; {3720#(<= |fibo1_#in~n| 0)} is VALID [2020-07-08 22:06:19,934 INFO L280 TraceCheckUtils]: 41: Hoare triple {3720#(<= |fibo1_#in~n| 0)} #res := 0; {3720#(<= |fibo1_#in~n| 0)} is VALID [2020-07-08 22:06:19,935 INFO L280 TraceCheckUtils]: 42: Hoare triple {3720#(<= |fibo1_#in~n| 0)} assume true; {3720#(<= |fibo1_#in~n| 0)} is VALID [2020-07-08 22:06:19,936 INFO L275 TraceCheckUtils]: 43: Hoare quadruple {3720#(<= |fibo1_#in~n| 0)} {3699#(<= 3 fibo2_~n)} #67#return; {3568#false} is VALID [2020-07-08 22:06:19,936 INFO L280 TraceCheckUtils]: 44: Hoare triple {3568#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {3568#false} is VALID [2020-07-08 22:06:19,936 INFO L280 TraceCheckUtils]: 45: Hoare triple {3568#false} #res := #t~ret2 + #t~ret3; {3568#false} is VALID [2020-07-08 22:06:19,937 INFO L280 TraceCheckUtils]: 46: Hoare triple {3568#false} havoc #t~ret2; {3568#false} is VALID [2020-07-08 22:06:19,937 INFO L280 TraceCheckUtils]: 47: Hoare triple {3568#false} havoc #t~ret3; {3568#false} is VALID [2020-07-08 22:06:19,937 INFO L280 TraceCheckUtils]: 48: Hoare triple {3568#false} assume true; {3568#false} is VALID [2020-07-08 22:06:19,937 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {3568#false} {3567#true} #69#return; {3568#false} is VALID [2020-07-08 22:06:19,937 INFO L280 TraceCheckUtils]: 50: Hoare triple {3568#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {3568#false} is VALID [2020-07-08 22:06:19,937 INFO L263 TraceCheckUtils]: 51: Hoare triple {3568#false} call #t~ret1 := fibo2(~n - 2); {3567#true} is VALID [2020-07-08 22:06:19,938 INFO L280 TraceCheckUtils]: 52: Hoare triple {3567#true} ~n := #in~n; {3567#true} is VALID [2020-07-08 22:06:19,938 INFO L280 TraceCheckUtils]: 53: Hoare triple {3567#true} assume !(~n < 1); {3567#true} is VALID [2020-07-08 22:06:19,938 INFO L280 TraceCheckUtils]: 54: Hoare triple {3567#true} assume 1 == ~n; {3567#true} is VALID [2020-07-08 22:06:19,938 INFO L280 TraceCheckUtils]: 55: Hoare triple {3567#true} #res := 1; {3567#true} is VALID [2020-07-08 22:06:19,938 INFO L280 TraceCheckUtils]: 56: Hoare triple {3567#true} assume true; {3567#true} is VALID [2020-07-08 22:06:19,939 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {3567#true} {3568#false} #71#return; {3568#false} is VALID [2020-07-08 22:06:19,939 INFO L280 TraceCheckUtils]: 58: Hoare triple {3568#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {3568#false} is VALID [2020-07-08 22:06:19,939 INFO L280 TraceCheckUtils]: 59: Hoare triple {3568#false} #res := #t~ret0 + #t~ret1; {3568#false} is VALID [2020-07-08 22:06:19,939 INFO L280 TraceCheckUtils]: 60: Hoare triple {3568#false} havoc #t~ret0; {3568#false} is VALID [2020-07-08 22:06:19,939 INFO L280 TraceCheckUtils]: 61: Hoare triple {3568#false} havoc #t~ret1; {3568#false} is VALID [2020-07-08 22:06:19,939 INFO L280 TraceCheckUtils]: 62: Hoare triple {3568#false} assume true; {3568#false} is VALID [2020-07-08 22:06:19,940 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {3568#false} {3571#(<= 8 main_~x~0)} #63#return; {3568#false} is VALID [2020-07-08 22:06:19,940 INFO L280 TraceCheckUtils]: 64: Hoare triple {3568#false} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {3568#false} is VALID [2020-07-08 22:06:19,940 INFO L280 TraceCheckUtils]: 65: Hoare triple {3568#false} ~result~0 := #t~ret4; {3568#false} is VALID [2020-07-08 22:06:19,940 INFO L280 TraceCheckUtils]: 66: Hoare triple {3568#false} havoc #t~ret4; {3568#false} is VALID [2020-07-08 22:06:19,940 INFO L280 TraceCheckUtils]: 67: Hoare triple {3568#false} assume 21 != ~result~0; {3568#false} is VALID [2020-07-08 22:06:19,940 INFO L280 TraceCheckUtils]: 68: Hoare triple {3568#false} assume !false; {3568#false} is VALID [2020-07-08 22:06:19,944 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 18 proven. 4 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2020-07-08 22:06:19,944 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1324560485] [2020-07-08 22:06:19,945 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-08 22:06:19,945 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9] total 9 [2020-07-08 22:06:19,945 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2135145782] [2020-07-08 22:06:19,945 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 69 [2020-07-08 22:06:19,946 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 22:06:19,946 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states. [2020-07-08 22:06:20,008 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 59 edges. 59 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 22:06:20,008 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2020-07-08 22:06:20,008 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 22:06:20,009 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2020-07-08 22:06:20,009 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=53, Unknown=0, NotChecked=0, Total=72 [2020-07-08 22:06:20,009 INFO L87 Difference]: Start difference. First operand 106 states and 145 transitions. Second operand 9 states. [2020-07-08 22:06:20,747 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 22:06:20,748 INFO L93 Difference]: Finished difference Result 227 states and 348 transitions. [2020-07-08 22:06:20,748 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2020-07-08 22:06:20,748 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 69 [2020-07-08 22:06:20,748 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 22:06:20,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-08 22:06:20,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 113 transitions. [2020-07-08 22:06:20,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-08 22:06:20,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 113 transitions. [2020-07-08 22:06:20,755 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states and 113 transitions. [2020-07-08 22:06:20,876 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 113 edges. 113 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 22:06:20,882 INFO L225 Difference]: With dead ends: 227 [2020-07-08 22:06:20,882 INFO L226 Difference]: Without dead ends: 127 [2020-07-08 22:06:20,884 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 27 GetRequests, 19 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 6 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=23, Invalid=67, Unknown=0, NotChecked=0, Total=90 [2020-07-08 22:06:20,884 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 127 states. [2020-07-08 22:06:21,099 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 127 to 115. [2020-07-08 22:06:21,099 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 22:06:21,100 INFO L82 GeneralOperation]: Start isEquivalent. First operand 127 states. Second operand 115 states. [2020-07-08 22:06:21,100 INFO L74 IsIncluded]: Start isIncluded. First operand 127 states. Second operand 115 states. [2020-07-08 22:06:21,100 INFO L87 Difference]: Start difference. First operand 127 states. Second operand 115 states. [2020-07-08 22:06:21,110 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 22:06:21,111 INFO L93 Difference]: Finished difference Result 127 states and 180 transitions. [2020-07-08 22:06:21,111 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 180 transitions. [2020-07-08 22:06:21,113 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 22:06:21,113 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 22:06:21,113 INFO L74 IsIncluded]: Start isIncluded. First operand 115 states. Second operand 127 states. [2020-07-08 22:06:21,113 INFO L87 Difference]: Start difference. First operand 115 states. Second operand 127 states. [2020-07-08 22:06:21,123 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 22:06:21,123 INFO L93 Difference]: Finished difference Result 127 states and 180 transitions. [2020-07-08 22:06:21,123 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 180 transitions. [2020-07-08 22:06:21,126 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 22:06:21,126 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 22:06:21,127 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 22:06:21,127 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 22:06:21,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 115 states. [2020-07-08 22:06:21,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 115 states to 115 states and 161 transitions. [2020-07-08 22:06:21,134 INFO L78 Accepts]: Start accepts. Automaton has 115 states and 161 transitions. Word has length 69 [2020-07-08 22:06:21,134 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 22:06:21,134 INFO L479 AbstractCegarLoop]: Abstraction has 115 states and 161 transitions. [2020-07-08 22:06:21,134 INFO L480 AbstractCegarLoop]: Interpolant automaton has 9 states. [2020-07-08 22:06:21,134 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 115 states and 161 transitions. [2020-07-08 22:06:21,362 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 161 edges. 161 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 22:06:21,362 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 161 transitions. [2020-07-08 22:06:21,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2020-07-08 22:06:21,365 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 22:06:21,365 INFO L422 BasicCegarLoop]: trace histogram [4, 4, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 22:06:21,365 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2020-07-08 22:06:21,365 INFO L427 AbstractCegarLoop]: === Iteration 9 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 22:06:21,365 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 22:06:21,365 INFO L82 PathProgramCache]: Analyzing trace with hash -439633211, now seen corresponding path program 1 times [2020-07-08 22:06:21,366 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 22:06:21,366 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1533307249] [2020-07-08 22:06:21,366 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 22:06:21,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:21,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:21,412 INFO L280 TraceCheckUtils]: 0: Hoare triple {4663#true} assume true; {4663#true} is VALID [2020-07-08 22:06:21,412 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4663#true} {4663#true} #59#return; {4663#true} is VALID [2020-07-08 22:06:21,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:21,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:21,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:21,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:21,614 INFO L280 TraceCheckUtils]: 0: Hoare triple {4663#true} ~n := #in~n; {4663#true} is VALID [2020-07-08 22:06:21,615 INFO L280 TraceCheckUtils]: 1: Hoare triple {4663#true} assume !(~n < 1); {4663#true} is VALID [2020-07-08 22:06:21,615 INFO L280 TraceCheckUtils]: 2: Hoare triple {4663#true} assume 1 == ~n; {4663#true} is VALID [2020-07-08 22:06:21,615 INFO L280 TraceCheckUtils]: 3: Hoare triple {4663#true} #res := 1; {4663#true} is VALID [2020-07-08 22:06:21,615 INFO L280 TraceCheckUtils]: 4: Hoare triple {4663#true} assume true; {4663#true} is VALID [2020-07-08 22:06:21,616 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {4663#true} {4809#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #69#return; {4809#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:21,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:21,623 INFO L280 TraceCheckUtils]: 0: Hoare triple {4663#true} ~n := #in~n; {4663#true} is VALID [2020-07-08 22:06:21,624 INFO L280 TraceCheckUtils]: 1: Hoare triple {4663#true} assume ~n < 1; {4663#true} is VALID [2020-07-08 22:06:21,624 INFO L280 TraceCheckUtils]: 2: Hoare triple {4663#true} #res := 0; {4663#true} is VALID [2020-07-08 22:06:21,624 INFO L280 TraceCheckUtils]: 3: Hoare triple {4663#true} assume true; {4663#true} is VALID [2020-07-08 22:06:21,625 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4663#true} {4809#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #71#return; {4821#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:21,626 INFO L280 TraceCheckUtils]: 0: Hoare triple {4663#true} ~n := #in~n; {4807#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:21,631 INFO L280 TraceCheckUtils]: 1: Hoare triple {4807#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {4808#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:21,632 INFO L280 TraceCheckUtils]: 2: Hoare triple {4808#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume !(1 == ~n); {4809#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:21,632 INFO L263 TraceCheckUtils]: 3: Hoare triple {4809#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret0 := fibo2(~n - 1); {4663#true} is VALID [2020-07-08 22:06:21,632 INFO L280 TraceCheckUtils]: 4: Hoare triple {4663#true} ~n := #in~n; {4663#true} is VALID [2020-07-08 22:06:21,633 INFO L280 TraceCheckUtils]: 5: Hoare triple {4663#true} assume !(~n < 1); {4663#true} is VALID [2020-07-08 22:06:21,633 INFO L280 TraceCheckUtils]: 6: Hoare triple {4663#true} assume 1 == ~n; {4663#true} is VALID [2020-07-08 22:06:21,633 INFO L280 TraceCheckUtils]: 7: Hoare triple {4663#true} #res := 1; {4663#true} is VALID [2020-07-08 22:06:21,633 INFO L280 TraceCheckUtils]: 8: Hoare triple {4663#true} assume true; {4663#true} is VALID [2020-07-08 22:06:21,634 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {4663#true} {4809#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #69#return; {4809#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:21,635 INFO L280 TraceCheckUtils]: 10: Hoare triple {4809#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4809#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:21,635 INFO L263 TraceCheckUtils]: 11: Hoare triple {4809#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {4663#true} is VALID [2020-07-08 22:06:21,635 INFO L280 TraceCheckUtils]: 12: Hoare triple {4663#true} ~n := #in~n; {4663#true} is VALID [2020-07-08 22:06:21,635 INFO L280 TraceCheckUtils]: 13: Hoare triple {4663#true} assume ~n < 1; {4663#true} is VALID [2020-07-08 22:06:21,636 INFO L280 TraceCheckUtils]: 14: Hoare triple {4663#true} #res := 0; {4663#true} is VALID [2020-07-08 22:06:21,636 INFO L280 TraceCheckUtils]: 15: Hoare triple {4663#true} assume true; {4663#true} is VALID [2020-07-08 22:06:21,637 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {4663#true} {4809#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #71#return; {4821#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:21,638 INFO L280 TraceCheckUtils]: 17: Hoare triple {4821#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {4821#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:21,639 INFO L280 TraceCheckUtils]: 18: Hoare triple {4821#(<= 2 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {4821#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:21,640 INFO L280 TraceCheckUtils]: 19: Hoare triple {4821#(<= 2 |fibo1_#in~n|)} havoc #t~ret0; {4821#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:21,640 INFO L280 TraceCheckUtils]: 20: Hoare triple {4821#(<= 2 |fibo1_#in~n|)} havoc #t~ret1; {4821#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:21,641 INFO L280 TraceCheckUtils]: 21: Hoare triple {4821#(<= 2 |fibo1_#in~n|)} assume true; {4821#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:21,642 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {4821#(<= 2 |fibo1_#in~n|)} {4775#(= fibo2_~n |fibo2_#in~n|)} #65#return; {4799#(and (= fibo2_~n |fibo2_#in~n|) (<= 3 fibo2_~n))} is VALID [2020-07-08 22:06:21,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:21,654 INFO L280 TraceCheckUtils]: 0: Hoare triple {4663#true} ~n := #in~n; {4663#true} is VALID [2020-07-08 22:06:21,655 INFO L280 TraceCheckUtils]: 1: Hoare triple {4663#true} assume !(~n < 1); {4663#true} is VALID [2020-07-08 22:06:21,655 INFO L280 TraceCheckUtils]: 2: Hoare triple {4663#true} assume 1 == ~n; {4663#true} is VALID [2020-07-08 22:06:21,655 INFO L280 TraceCheckUtils]: 3: Hoare triple {4663#true} #res := 1; {4663#true} is VALID [2020-07-08 22:06:21,655 INFO L280 TraceCheckUtils]: 4: Hoare triple {4663#true} assume true; {4663#true} is VALID [2020-07-08 22:06:21,656 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {4663#true} {4799#(and (= fibo2_~n |fibo2_#in~n|) (<= 3 fibo2_~n))} #67#return; {4806#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:21,657 INFO L280 TraceCheckUtils]: 0: Hoare triple {4663#true} ~n := #in~n; {4775#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:21,657 INFO L280 TraceCheckUtils]: 1: Hoare triple {4775#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {4775#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:21,658 INFO L280 TraceCheckUtils]: 2: Hoare triple {4775#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {4775#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:21,658 INFO L263 TraceCheckUtils]: 3: Hoare triple {4775#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {4663#true} is VALID [2020-07-08 22:06:21,658 INFO L280 TraceCheckUtils]: 4: Hoare triple {4663#true} ~n := #in~n; {4807#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:21,659 INFO L280 TraceCheckUtils]: 5: Hoare triple {4807#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {4808#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:21,660 INFO L280 TraceCheckUtils]: 6: Hoare triple {4808#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume !(1 == ~n); {4809#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:21,660 INFO L263 TraceCheckUtils]: 7: Hoare triple {4809#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret0 := fibo2(~n - 1); {4663#true} is VALID [2020-07-08 22:06:21,661 INFO L280 TraceCheckUtils]: 8: Hoare triple {4663#true} ~n := #in~n; {4663#true} is VALID [2020-07-08 22:06:21,661 INFO L280 TraceCheckUtils]: 9: Hoare triple {4663#true} assume !(~n < 1); {4663#true} is VALID [2020-07-08 22:06:21,661 INFO L280 TraceCheckUtils]: 10: Hoare triple {4663#true} assume 1 == ~n; {4663#true} is VALID [2020-07-08 22:06:21,661 INFO L280 TraceCheckUtils]: 11: Hoare triple {4663#true} #res := 1; {4663#true} is VALID [2020-07-08 22:06:21,661 INFO L280 TraceCheckUtils]: 12: Hoare triple {4663#true} assume true; {4663#true} is VALID [2020-07-08 22:06:21,662 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {4663#true} {4809#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #69#return; {4809#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:21,663 INFO L280 TraceCheckUtils]: 14: Hoare triple {4809#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4809#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:21,663 INFO L263 TraceCheckUtils]: 15: Hoare triple {4809#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {4663#true} is VALID [2020-07-08 22:06:21,664 INFO L280 TraceCheckUtils]: 16: Hoare triple {4663#true} ~n := #in~n; {4663#true} is VALID [2020-07-08 22:06:21,664 INFO L280 TraceCheckUtils]: 17: Hoare triple {4663#true} assume ~n < 1; {4663#true} is VALID [2020-07-08 22:06:21,664 INFO L280 TraceCheckUtils]: 18: Hoare triple {4663#true} #res := 0; {4663#true} is VALID [2020-07-08 22:06:21,664 INFO L280 TraceCheckUtils]: 19: Hoare triple {4663#true} assume true; {4663#true} is VALID [2020-07-08 22:06:21,665 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {4663#true} {4809#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #71#return; {4821#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:21,666 INFO L280 TraceCheckUtils]: 21: Hoare triple {4821#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {4821#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:21,666 INFO L280 TraceCheckUtils]: 22: Hoare triple {4821#(<= 2 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {4821#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:21,667 INFO L280 TraceCheckUtils]: 23: Hoare triple {4821#(<= 2 |fibo1_#in~n|)} havoc #t~ret0; {4821#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:21,667 INFO L280 TraceCheckUtils]: 24: Hoare triple {4821#(<= 2 |fibo1_#in~n|)} havoc #t~ret1; {4821#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:21,668 INFO L280 TraceCheckUtils]: 25: Hoare triple {4821#(<= 2 |fibo1_#in~n|)} assume true; {4821#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:21,669 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {4821#(<= 2 |fibo1_#in~n|)} {4775#(= fibo2_~n |fibo2_#in~n|)} #65#return; {4799#(and (= fibo2_~n |fibo2_#in~n|) (<= 3 fibo2_~n))} is VALID [2020-07-08 22:06:21,670 INFO L280 TraceCheckUtils]: 27: Hoare triple {4799#(and (= fibo2_~n |fibo2_#in~n|) (<= 3 fibo2_~n))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {4799#(and (= fibo2_~n |fibo2_#in~n|) (<= 3 fibo2_~n))} is VALID [2020-07-08 22:06:21,670 INFO L263 TraceCheckUtils]: 28: Hoare triple {4799#(and (= fibo2_~n |fibo2_#in~n|) (<= 3 fibo2_~n))} call #t~ret3 := fibo1(~n - 2); {4663#true} is VALID [2020-07-08 22:06:21,670 INFO L280 TraceCheckUtils]: 29: Hoare triple {4663#true} ~n := #in~n; {4663#true} is VALID [2020-07-08 22:06:21,670 INFO L280 TraceCheckUtils]: 30: Hoare triple {4663#true} assume !(~n < 1); {4663#true} is VALID [2020-07-08 22:06:21,670 INFO L280 TraceCheckUtils]: 31: Hoare triple {4663#true} assume 1 == ~n; {4663#true} is VALID [2020-07-08 22:06:21,671 INFO L280 TraceCheckUtils]: 32: Hoare triple {4663#true} #res := 1; {4663#true} is VALID [2020-07-08 22:06:21,671 INFO L280 TraceCheckUtils]: 33: Hoare triple {4663#true} assume true; {4663#true} is VALID [2020-07-08 22:06:21,672 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {4663#true} {4799#(and (= fibo2_~n |fibo2_#in~n|) (<= 3 fibo2_~n))} #67#return; {4806#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:21,672 INFO L280 TraceCheckUtils]: 35: Hoare triple {4806#(<= 3 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {4806#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:21,673 INFO L280 TraceCheckUtils]: 36: Hoare triple {4806#(<= 3 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {4806#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:21,673 INFO L280 TraceCheckUtils]: 37: Hoare triple {4806#(<= 3 |fibo2_#in~n|)} havoc #t~ret2; {4806#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:21,674 INFO L280 TraceCheckUtils]: 38: Hoare triple {4806#(<= 3 |fibo2_#in~n|)} havoc #t~ret3; {4806#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:21,674 INFO L280 TraceCheckUtils]: 39: Hoare triple {4806#(<= 3 |fibo2_#in~n|)} assume true; {4806#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:21,675 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {4806#(<= 3 |fibo2_#in~n|)} {4663#true} #69#return; {4768#(<= 4 fibo1_~n)} is VALID [2020-07-08 22:06:21,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:21,699 INFO L280 TraceCheckUtils]: 0: Hoare triple {4663#true} ~n := #in~n; {4775#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:21,699 INFO L280 TraceCheckUtils]: 1: Hoare triple {4775#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {4775#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:21,700 INFO L280 TraceCheckUtils]: 2: Hoare triple {4775#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n; {4822#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:06:21,701 INFO L280 TraceCheckUtils]: 3: Hoare triple {4822#(<= |fibo2_#in~n| 1)} #res := 1; {4822#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:06:21,701 INFO L280 TraceCheckUtils]: 4: Hoare triple {4822#(<= |fibo2_#in~n| 1)} assume true; {4822#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:06:21,702 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {4822#(<= |fibo2_#in~n| 1)} {4768#(<= 4 fibo1_~n)} #71#return; {4664#false} is VALID [2020-07-08 22:06:21,702 INFO L280 TraceCheckUtils]: 0: Hoare triple {4663#true} ~n := #in~n; {4663#true} is VALID [2020-07-08 22:06:21,702 INFO L280 TraceCheckUtils]: 1: Hoare triple {4663#true} assume !(~n < 1); {4663#true} is VALID [2020-07-08 22:06:21,703 INFO L280 TraceCheckUtils]: 2: Hoare triple {4663#true} assume !(1 == ~n); {4663#true} is VALID [2020-07-08 22:06:21,703 INFO L263 TraceCheckUtils]: 3: Hoare triple {4663#true} call #t~ret0 := fibo2(~n - 1); {4663#true} is VALID [2020-07-08 22:06:21,703 INFO L280 TraceCheckUtils]: 4: Hoare triple {4663#true} ~n := #in~n; {4775#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:21,704 INFO L280 TraceCheckUtils]: 5: Hoare triple {4775#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {4775#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:21,704 INFO L280 TraceCheckUtils]: 6: Hoare triple {4775#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {4775#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:21,704 INFO L263 TraceCheckUtils]: 7: Hoare triple {4775#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {4663#true} is VALID [2020-07-08 22:06:21,704 INFO L280 TraceCheckUtils]: 8: Hoare triple {4663#true} ~n := #in~n; {4807#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:21,705 INFO L280 TraceCheckUtils]: 9: Hoare triple {4807#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {4808#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:21,705 INFO L280 TraceCheckUtils]: 10: Hoare triple {4808#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume !(1 == ~n); {4809#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:21,706 INFO L263 TraceCheckUtils]: 11: Hoare triple {4809#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret0 := fibo2(~n - 1); {4663#true} is VALID [2020-07-08 22:06:21,706 INFO L280 TraceCheckUtils]: 12: Hoare triple {4663#true} ~n := #in~n; {4663#true} is VALID [2020-07-08 22:06:21,706 INFO L280 TraceCheckUtils]: 13: Hoare triple {4663#true} assume !(~n < 1); {4663#true} is VALID [2020-07-08 22:06:21,706 INFO L280 TraceCheckUtils]: 14: Hoare triple {4663#true} assume 1 == ~n; {4663#true} is VALID [2020-07-08 22:06:21,707 INFO L280 TraceCheckUtils]: 15: Hoare triple {4663#true} #res := 1; {4663#true} is VALID [2020-07-08 22:06:21,707 INFO L280 TraceCheckUtils]: 16: Hoare triple {4663#true} assume true; {4663#true} is VALID [2020-07-08 22:06:21,709 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {4663#true} {4809#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #69#return; {4809#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:21,710 INFO L280 TraceCheckUtils]: 18: Hoare triple {4809#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4809#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:21,710 INFO L263 TraceCheckUtils]: 19: Hoare triple {4809#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {4663#true} is VALID [2020-07-08 22:06:21,710 INFO L280 TraceCheckUtils]: 20: Hoare triple {4663#true} ~n := #in~n; {4663#true} is VALID [2020-07-08 22:06:21,711 INFO L280 TraceCheckUtils]: 21: Hoare triple {4663#true} assume ~n < 1; {4663#true} is VALID [2020-07-08 22:06:21,711 INFO L280 TraceCheckUtils]: 22: Hoare triple {4663#true} #res := 0; {4663#true} is VALID [2020-07-08 22:06:21,711 INFO L280 TraceCheckUtils]: 23: Hoare triple {4663#true} assume true; {4663#true} is VALID [2020-07-08 22:06:21,712 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {4663#true} {4809#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #71#return; {4821#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:21,713 INFO L280 TraceCheckUtils]: 25: Hoare triple {4821#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {4821#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:21,713 INFO L280 TraceCheckUtils]: 26: Hoare triple {4821#(<= 2 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {4821#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:21,713 INFO L280 TraceCheckUtils]: 27: Hoare triple {4821#(<= 2 |fibo1_#in~n|)} havoc #t~ret0; {4821#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:21,714 INFO L280 TraceCheckUtils]: 28: Hoare triple {4821#(<= 2 |fibo1_#in~n|)} havoc #t~ret1; {4821#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:21,714 INFO L280 TraceCheckUtils]: 29: Hoare triple {4821#(<= 2 |fibo1_#in~n|)} assume true; {4821#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:21,715 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {4821#(<= 2 |fibo1_#in~n|)} {4775#(= fibo2_~n |fibo2_#in~n|)} #65#return; {4799#(and (= fibo2_~n |fibo2_#in~n|) (<= 3 fibo2_~n))} is VALID [2020-07-08 22:06:21,716 INFO L280 TraceCheckUtils]: 31: Hoare triple {4799#(and (= fibo2_~n |fibo2_#in~n|) (<= 3 fibo2_~n))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {4799#(and (= fibo2_~n |fibo2_#in~n|) (<= 3 fibo2_~n))} is VALID [2020-07-08 22:06:21,716 INFO L263 TraceCheckUtils]: 32: Hoare triple {4799#(and (= fibo2_~n |fibo2_#in~n|) (<= 3 fibo2_~n))} call #t~ret3 := fibo1(~n - 2); {4663#true} is VALID [2020-07-08 22:06:21,716 INFO L280 TraceCheckUtils]: 33: Hoare triple {4663#true} ~n := #in~n; {4663#true} is VALID [2020-07-08 22:06:21,716 INFO L280 TraceCheckUtils]: 34: Hoare triple {4663#true} assume !(~n < 1); {4663#true} is VALID [2020-07-08 22:06:21,716 INFO L280 TraceCheckUtils]: 35: Hoare triple {4663#true} assume 1 == ~n; {4663#true} is VALID [2020-07-08 22:06:21,716 INFO L280 TraceCheckUtils]: 36: Hoare triple {4663#true} #res := 1; {4663#true} is VALID [2020-07-08 22:06:21,717 INFO L280 TraceCheckUtils]: 37: Hoare triple {4663#true} assume true; {4663#true} is VALID [2020-07-08 22:06:21,718 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {4663#true} {4799#(and (= fibo2_~n |fibo2_#in~n|) (<= 3 fibo2_~n))} #67#return; {4806#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:21,719 INFO L280 TraceCheckUtils]: 39: Hoare triple {4806#(<= 3 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {4806#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:21,719 INFO L280 TraceCheckUtils]: 40: Hoare triple {4806#(<= 3 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {4806#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:21,720 INFO L280 TraceCheckUtils]: 41: Hoare triple {4806#(<= 3 |fibo2_#in~n|)} havoc #t~ret2; {4806#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:21,720 INFO L280 TraceCheckUtils]: 42: Hoare triple {4806#(<= 3 |fibo2_#in~n|)} havoc #t~ret3; {4806#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:21,721 INFO L280 TraceCheckUtils]: 43: Hoare triple {4806#(<= 3 |fibo2_#in~n|)} assume true; {4806#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:21,721 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {4806#(<= 3 |fibo2_#in~n|)} {4663#true} #69#return; {4768#(<= 4 fibo1_~n)} is VALID [2020-07-08 22:06:21,722 INFO L280 TraceCheckUtils]: 45: Hoare triple {4768#(<= 4 fibo1_~n)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4768#(<= 4 fibo1_~n)} is VALID [2020-07-08 22:06:21,722 INFO L263 TraceCheckUtils]: 46: Hoare triple {4768#(<= 4 fibo1_~n)} call #t~ret1 := fibo2(~n - 2); {4663#true} is VALID [2020-07-08 22:06:21,722 INFO L280 TraceCheckUtils]: 47: Hoare triple {4663#true} ~n := #in~n; {4775#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:21,723 INFO L280 TraceCheckUtils]: 48: Hoare triple {4775#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {4775#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:21,726 INFO L280 TraceCheckUtils]: 49: Hoare triple {4775#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n; {4822#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:06:21,731 INFO L280 TraceCheckUtils]: 50: Hoare triple {4822#(<= |fibo2_#in~n| 1)} #res := 1; {4822#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:06:21,732 INFO L280 TraceCheckUtils]: 51: Hoare triple {4822#(<= |fibo2_#in~n| 1)} assume true; {4822#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:06:21,733 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {4822#(<= |fibo2_#in~n| 1)} {4768#(<= 4 fibo1_~n)} #71#return; {4664#false} is VALID [2020-07-08 22:06:21,733 INFO L280 TraceCheckUtils]: 53: Hoare triple {4664#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {4664#false} is VALID [2020-07-08 22:06:21,733 INFO L280 TraceCheckUtils]: 54: Hoare triple {4664#false} #res := #t~ret0 + #t~ret1; {4664#false} is VALID [2020-07-08 22:06:21,733 INFO L280 TraceCheckUtils]: 55: Hoare triple {4664#false} havoc #t~ret0; {4664#false} is VALID [2020-07-08 22:06:21,733 INFO L280 TraceCheckUtils]: 56: Hoare triple {4664#false} havoc #t~ret1; {4664#false} is VALID [2020-07-08 22:06:21,734 INFO L280 TraceCheckUtils]: 57: Hoare triple {4664#false} assume true; {4664#false} is VALID [2020-07-08 22:06:21,734 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {4664#false} {4667#(<= 8 main_~x~0)} #63#return; {4664#false} is VALID [2020-07-08 22:06:21,737 INFO L263 TraceCheckUtils]: 0: Hoare triple {4663#true} call ULTIMATE.init(); {4663#true} is VALID [2020-07-08 22:06:21,737 INFO L280 TraceCheckUtils]: 1: Hoare triple {4663#true} assume true; {4663#true} is VALID [2020-07-08 22:06:21,737 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {4663#true} {4663#true} #59#return; {4663#true} is VALID [2020-07-08 22:06:21,737 INFO L263 TraceCheckUtils]: 3: Hoare triple {4663#true} call #t~ret5 := main(); {4663#true} is VALID [2020-07-08 22:06:21,739 INFO L280 TraceCheckUtils]: 4: Hoare triple {4663#true} ~x~0 := 8; {4667#(<= 8 main_~x~0)} is VALID [2020-07-08 22:06:21,739 INFO L263 TraceCheckUtils]: 5: Hoare triple {4667#(<= 8 main_~x~0)} call #t~ret4 := fibo1(~x~0); {4663#true} is VALID [2020-07-08 22:06:21,739 INFO L280 TraceCheckUtils]: 6: Hoare triple {4663#true} ~n := #in~n; {4663#true} is VALID [2020-07-08 22:06:21,739 INFO L280 TraceCheckUtils]: 7: Hoare triple {4663#true} assume !(~n < 1); {4663#true} is VALID [2020-07-08 22:06:21,739 INFO L280 TraceCheckUtils]: 8: Hoare triple {4663#true} assume !(1 == ~n); {4663#true} is VALID [2020-07-08 22:06:21,740 INFO L263 TraceCheckUtils]: 9: Hoare triple {4663#true} call #t~ret0 := fibo2(~n - 1); {4663#true} is VALID [2020-07-08 22:06:21,746 INFO L280 TraceCheckUtils]: 10: Hoare triple {4663#true} ~n := #in~n; {4775#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:21,747 INFO L280 TraceCheckUtils]: 11: Hoare triple {4775#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {4775#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:21,748 INFO L280 TraceCheckUtils]: 12: Hoare triple {4775#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {4775#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:21,748 INFO L263 TraceCheckUtils]: 13: Hoare triple {4775#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {4663#true} is VALID [2020-07-08 22:06:21,749 INFO L280 TraceCheckUtils]: 14: Hoare triple {4663#true} ~n := #in~n; {4807#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:21,749 INFO L280 TraceCheckUtils]: 15: Hoare triple {4807#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {4808#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:21,750 INFO L280 TraceCheckUtils]: 16: Hoare triple {4808#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume !(1 == ~n); {4809#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:21,750 INFO L263 TraceCheckUtils]: 17: Hoare triple {4809#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret0 := fibo2(~n - 1); {4663#true} is VALID [2020-07-08 22:06:21,751 INFO L280 TraceCheckUtils]: 18: Hoare triple {4663#true} ~n := #in~n; {4663#true} is VALID [2020-07-08 22:06:21,751 INFO L280 TraceCheckUtils]: 19: Hoare triple {4663#true} assume !(~n < 1); {4663#true} is VALID [2020-07-08 22:06:21,751 INFO L280 TraceCheckUtils]: 20: Hoare triple {4663#true} assume 1 == ~n; {4663#true} is VALID [2020-07-08 22:06:21,751 INFO L280 TraceCheckUtils]: 21: Hoare triple {4663#true} #res := 1; {4663#true} is VALID [2020-07-08 22:06:21,751 INFO L280 TraceCheckUtils]: 22: Hoare triple {4663#true} assume true; {4663#true} is VALID [2020-07-08 22:06:21,752 INFO L275 TraceCheckUtils]: 23: Hoare quadruple {4663#true} {4809#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #69#return; {4809#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:21,753 INFO L280 TraceCheckUtils]: 24: Hoare triple {4809#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4809#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:21,753 INFO L263 TraceCheckUtils]: 25: Hoare triple {4809#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {4663#true} is VALID [2020-07-08 22:06:21,753 INFO L280 TraceCheckUtils]: 26: Hoare triple {4663#true} ~n := #in~n; {4663#true} is VALID [2020-07-08 22:06:21,753 INFO L280 TraceCheckUtils]: 27: Hoare triple {4663#true} assume ~n < 1; {4663#true} is VALID [2020-07-08 22:06:21,754 INFO L280 TraceCheckUtils]: 28: Hoare triple {4663#true} #res := 0; {4663#true} is VALID [2020-07-08 22:06:21,754 INFO L280 TraceCheckUtils]: 29: Hoare triple {4663#true} assume true; {4663#true} is VALID [2020-07-08 22:06:21,755 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {4663#true} {4809#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #71#return; {4821#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:21,755 INFO L280 TraceCheckUtils]: 31: Hoare triple {4821#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {4821#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:21,756 INFO L280 TraceCheckUtils]: 32: Hoare triple {4821#(<= 2 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {4821#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:21,756 INFO L280 TraceCheckUtils]: 33: Hoare triple {4821#(<= 2 |fibo1_#in~n|)} havoc #t~ret0; {4821#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:21,757 INFO L280 TraceCheckUtils]: 34: Hoare triple {4821#(<= 2 |fibo1_#in~n|)} havoc #t~ret1; {4821#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:21,757 INFO L280 TraceCheckUtils]: 35: Hoare triple {4821#(<= 2 |fibo1_#in~n|)} assume true; {4821#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:21,759 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {4821#(<= 2 |fibo1_#in~n|)} {4775#(= fibo2_~n |fibo2_#in~n|)} #65#return; {4799#(and (= fibo2_~n |fibo2_#in~n|) (<= 3 fibo2_~n))} is VALID [2020-07-08 22:06:21,759 INFO L280 TraceCheckUtils]: 37: Hoare triple {4799#(and (= fibo2_~n |fibo2_#in~n|) (<= 3 fibo2_~n))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {4799#(and (= fibo2_~n |fibo2_#in~n|) (<= 3 fibo2_~n))} is VALID [2020-07-08 22:06:21,760 INFO L263 TraceCheckUtils]: 38: Hoare triple {4799#(and (= fibo2_~n |fibo2_#in~n|) (<= 3 fibo2_~n))} call #t~ret3 := fibo1(~n - 2); {4663#true} is VALID [2020-07-08 22:06:21,760 INFO L280 TraceCheckUtils]: 39: Hoare triple {4663#true} ~n := #in~n; {4663#true} is VALID [2020-07-08 22:06:21,760 INFO L280 TraceCheckUtils]: 40: Hoare triple {4663#true} assume !(~n < 1); {4663#true} is VALID [2020-07-08 22:06:21,760 INFO L280 TraceCheckUtils]: 41: Hoare triple {4663#true} assume 1 == ~n; {4663#true} is VALID [2020-07-08 22:06:21,760 INFO L280 TraceCheckUtils]: 42: Hoare triple {4663#true} #res := 1; {4663#true} is VALID [2020-07-08 22:06:21,760 INFO L280 TraceCheckUtils]: 43: Hoare triple {4663#true} assume true; {4663#true} is VALID [2020-07-08 22:06:21,761 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {4663#true} {4799#(and (= fibo2_~n |fibo2_#in~n|) (<= 3 fibo2_~n))} #67#return; {4806#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:21,762 INFO L280 TraceCheckUtils]: 45: Hoare triple {4806#(<= 3 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {4806#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:21,762 INFO L280 TraceCheckUtils]: 46: Hoare triple {4806#(<= 3 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {4806#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:21,763 INFO L280 TraceCheckUtils]: 47: Hoare triple {4806#(<= 3 |fibo2_#in~n|)} havoc #t~ret2; {4806#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:21,763 INFO L280 TraceCheckUtils]: 48: Hoare triple {4806#(<= 3 |fibo2_#in~n|)} havoc #t~ret3; {4806#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:21,764 INFO L280 TraceCheckUtils]: 49: Hoare triple {4806#(<= 3 |fibo2_#in~n|)} assume true; {4806#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:21,765 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {4806#(<= 3 |fibo2_#in~n|)} {4663#true} #69#return; {4768#(<= 4 fibo1_~n)} is VALID [2020-07-08 22:06:21,766 INFO L280 TraceCheckUtils]: 51: Hoare triple {4768#(<= 4 fibo1_~n)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4768#(<= 4 fibo1_~n)} is VALID [2020-07-08 22:06:21,766 INFO L263 TraceCheckUtils]: 52: Hoare triple {4768#(<= 4 fibo1_~n)} call #t~ret1 := fibo2(~n - 2); {4663#true} is VALID [2020-07-08 22:06:21,766 INFO L280 TraceCheckUtils]: 53: Hoare triple {4663#true} ~n := #in~n; {4775#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:21,767 INFO L280 TraceCheckUtils]: 54: Hoare triple {4775#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {4775#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:21,767 INFO L280 TraceCheckUtils]: 55: Hoare triple {4775#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n; {4822#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:06:21,768 INFO L280 TraceCheckUtils]: 56: Hoare triple {4822#(<= |fibo2_#in~n| 1)} #res := 1; {4822#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:06:21,768 INFO L280 TraceCheckUtils]: 57: Hoare triple {4822#(<= |fibo2_#in~n| 1)} assume true; {4822#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:06:21,769 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {4822#(<= |fibo2_#in~n| 1)} {4768#(<= 4 fibo1_~n)} #71#return; {4664#false} is VALID [2020-07-08 22:06:21,770 INFO L280 TraceCheckUtils]: 59: Hoare triple {4664#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {4664#false} is VALID [2020-07-08 22:06:21,770 INFO L280 TraceCheckUtils]: 60: Hoare triple {4664#false} #res := #t~ret0 + #t~ret1; {4664#false} is VALID [2020-07-08 22:06:21,770 INFO L280 TraceCheckUtils]: 61: Hoare triple {4664#false} havoc #t~ret0; {4664#false} is VALID [2020-07-08 22:06:21,770 INFO L280 TraceCheckUtils]: 62: Hoare triple {4664#false} havoc #t~ret1; {4664#false} is VALID [2020-07-08 22:06:21,770 INFO L280 TraceCheckUtils]: 63: Hoare triple {4664#false} assume true; {4664#false} is VALID [2020-07-08 22:06:21,770 INFO L275 TraceCheckUtils]: 64: Hoare quadruple {4664#false} {4667#(<= 8 main_~x~0)} #63#return; {4664#false} is VALID [2020-07-08 22:06:21,771 INFO L280 TraceCheckUtils]: 65: Hoare triple {4664#false} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {4664#false} is VALID [2020-07-08 22:06:21,771 INFO L280 TraceCheckUtils]: 66: Hoare triple {4664#false} ~result~0 := #t~ret4; {4664#false} is VALID [2020-07-08 22:06:21,771 INFO L280 TraceCheckUtils]: 67: Hoare triple {4664#false} havoc #t~ret4; {4664#false} is VALID [2020-07-08 22:06:21,771 INFO L280 TraceCheckUtils]: 68: Hoare triple {4664#false} assume 21 != ~result~0; {4664#false} is VALID [2020-07-08 22:06:21,771 INFO L280 TraceCheckUtils]: 69: Hoare triple {4664#false} assume !false; {4664#false} is VALID [2020-07-08 22:06:21,779 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 23 proven. 11 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2020-07-08 22:06:21,779 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1533307249] [2020-07-08 22:06:21,780 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-08 22:06:21,780 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [12] total 12 [2020-07-08 22:06:21,780 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1356431054] [2020-07-08 22:06:21,781 INFO L78 Accepts]: Start accepts. Automaton has 12 states. Word has length 70 [2020-07-08 22:06:21,782 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 22:06:21,782 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states. [2020-07-08 22:06:21,871 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 64 edges. 64 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 22:06:21,871 INFO L459 AbstractCegarLoop]: Interpolant automaton has 12 states [2020-07-08 22:06:21,872 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 22:06:21,872 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2020-07-08 22:06:21,872 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=27, Invalid=105, Unknown=0, NotChecked=0, Total=132 [2020-07-08 22:06:21,873 INFO L87 Difference]: Start difference. First operand 115 states and 161 transitions. Second operand 12 states. [2020-07-08 22:06:22,977 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 22:06:22,977 INFO L93 Difference]: Finished difference Result 257 states and 400 transitions. [2020-07-08 22:06:22,978 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2020-07-08 22:06:22,978 INFO L78 Accepts]: Start accepts. Automaton has 12 states. Word has length 70 [2020-07-08 22:06:22,981 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 22:06:22,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 12 states. [2020-07-08 22:06:22,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11 states to 11 states and 127 transitions. [2020-07-08 22:06:22,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 12 states. [2020-07-08 22:06:22,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11 states to 11 states and 127 transitions. [2020-07-08 22:06:22,997 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states and 127 transitions. [2020-07-08 22:06:23,161 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 127 edges. 127 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 22:06:23,170 INFO L225 Difference]: With dead ends: 257 [2020-07-08 22:06:23,171 INFO L226 Difference]: Without dead ends: 151 [2020-07-08 22:06:23,174 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 30 GetRequests, 18 SyntacticMatches, 0 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 20 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=38, Invalid=144, Unknown=0, NotChecked=0, Total=182 [2020-07-08 22:06:23,175 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 151 states. [2020-07-08 22:06:23,452 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 151 to 133. [2020-07-08 22:06:23,452 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 22:06:23,453 INFO L82 GeneralOperation]: Start isEquivalent. First operand 151 states. Second operand 133 states. [2020-07-08 22:06:23,453 INFO L74 IsIncluded]: Start isIncluded. First operand 151 states. Second operand 133 states. [2020-07-08 22:06:23,453 INFO L87 Difference]: Start difference. First operand 151 states. Second operand 133 states. [2020-07-08 22:06:23,464 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 22:06:23,465 INFO L93 Difference]: Finished difference Result 151 states and 217 transitions. [2020-07-08 22:06:23,465 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 217 transitions. [2020-07-08 22:06:23,466 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 22:06:23,466 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 22:06:23,467 INFO L74 IsIncluded]: Start isIncluded. First operand 133 states. Second operand 151 states. [2020-07-08 22:06:23,467 INFO L87 Difference]: Start difference. First operand 133 states. Second operand 151 states. [2020-07-08 22:06:23,474 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 22:06:23,474 INFO L93 Difference]: Finished difference Result 151 states and 217 transitions. [2020-07-08 22:06:23,474 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 217 transitions. [2020-07-08 22:06:23,480 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 22:06:23,481 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 22:06:23,481 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 22:06:23,481 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 22:06:23,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 133 states. [2020-07-08 22:06:23,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 133 states to 133 states and 191 transitions. [2020-07-08 22:06:23,488 INFO L78 Accepts]: Start accepts. Automaton has 133 states and 191 transitions. Word has length 70 [2020-07-08 22:06:23,488 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 22:06:23,488 INFO L479 AbstractCegarLoop]: Abstraction has 133 states and 191 transitions. [2020-07-08 22:06:23,488 INFO L480 AbstractCegarLoop]: Interpolant automaton has 12 states. [2020-07-08 22:06:23,488 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 133 states and 191 transitions. [2020-07-08 22:06:23,746 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 191 edges. 191 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 22:06:23,746 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 191 transitions. [2020-07-08 22:06:23,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2020-07-08 22:06:23,750 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 22:06:23,750 INFO L422 BasicCegarLoop]: trace histogram [6, 6, 5, 5, 5, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 22:06:23,750 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2020-07-08 22:06:23,751 INFO L427 AbstractCegarLoop]: === Iteration 10 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 22:06:23,751 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 22:06:23,751 INFO L82 PathProgramCache]: Analyzing trace with hash 307755032, now seen corresponding path program 2 times [2020-07-08 22:06:23,751 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 22:06:23,752 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [741696679] [2020-07-08 22:06:23,752 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 22:06:23,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:23,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:23,813 INFO L280 TraceCheckUtils]: 0: Hoare triple {5912#true} assume true; {5912#true} is VALID [2020-07-08 22:06:23,813 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {5912#true} {5912#true} #59#return; {5912#true} is VALID [2020-07-08 22:06:23,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:23,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:23,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:23,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:24,002 INFO L280 TraceCheckUtils]: 0: Hoare triple {5912#true} ~n := #in~n; {6094#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:24,003 INFO L280 TraceCheckUtils]: 1: Hoare triple {6094#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {6094#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:24,004 INFO L280 TraceCheckUtils]: 2: Hoare triple {6094#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n; {6140#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:06:24,005 INFO L280 TraceCheckUtils]: 3: Hoare triple {6140#(<= |fibo2_#in~n| 1)} #res := 1; {6140#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:06:24,005 INFO L280 TraceCheckUtils]: 4: Hoare triple {6140#(<= |fibo2_#in~n| 1)} assume true; {6140#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:06:24,007 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {6140#(<= |fibo2_#in~n| 1)} {6126#(= fibo1_~n |fibo1_#in~n|)} #69#return; {6133#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:24,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:24,020 INFO L280 TraceCheckUtils]: 0: Hoare triple {5912#true} ~n := #in~n; {5912#true} is VALID [2020-07-08 22:06:24,021 INFO L280 TraceCheckUtils]: 1: Hoare triple {5912#true} assume ~n < 1; {5912#true} is VALID [2020-07-08 22:06:24,021 INFO L280 TraceCheckUtils]: 2: Hoare triple {5912#true} #res := 0; {5912#true} is VALID [2020-07-08 22:06:24,021 INFO L280 TraceCheckUtils]: 3: Hoare triple {5912#true} assume true; {5912#true} is VALID [2020-07-08 22:06:24,022 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5912#true} {6133#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} #71#return; {6139#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:24,023 INFO L280 TraceCheckUtils]: 0: Hoare triple {5912#true} ~n := #in~n; {6126#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:24,024 INFO L280 TraceCheckUtils]: 1: Hoare triple {6126#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {6126#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:24,024 INFO L280 TraceCheckUtils]: 2: Hoare triple {6126#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {6126#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:24,025 INFO L263 TraceCheckUtils]: 3: Hoare triple {6126#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {5912#true} is VALID [2020-07-08 22:06:24,025 INFO L280 TraceCheckUtils]: 4: Hoare triple {5912#true} ~n := #in~n; {6094#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:24,026 INFO L280 TraceCheckUtils]: 5: Hoare triple {6094#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {6094#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:24,026 INFO L280 TraceCheckUtils]: 6: Hoare triple {6094#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n; {6140#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:06:24,027 INFO L280 TraceCheckUtils]: 7: Hoare triple {6140#(<= |fibo2_#in~n| 1)} #res := 1; {6140#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:06:24,027 INFO L280 TraceCheckUtils]: 8: Hoare triple {6140#(<= |fibo2_#in~n| 1)} assume true; {6140#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:06:24,028 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {6140#(<= |fibo2_#in~n| 1)} {6126#(= fibo1_~n |fibo1_#in~n|)} #69#return; {6133#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:24,029 INFO L280 TraceCheckUtils]: 10: Hoare triple {6133#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6133#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:24,029 INFO L263 TraceCheckUtils]: 11: Hoare triple {6133#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {5912#true} is VALID [2020-07-08 22:06:24,029 INFO L280 TraceCheckUtils]: 12: Hoare triple {5912#true} ~n := #in~n; {5912#true} is VALID [2020-07-08 22:06:24,030 INFO L280 TraceCheckUtils]: 13: Hoare triple {5912#true} assume ~n < 1; {5912#true} is VALID [2020-07-08 22:06:24,030 INFO L280 TraceCheckUtils]: 14: Hoare triple {5912#true} #res := 0; {5912#true} is VALID [2020-07-08 22:06:24,030 INFO L280 TraceCheckUtils]: 15: Hoare triple {5912#true} assume true; {5912#true} is VALID [2020-07-08 22:06:24,031 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {5912#true} {6133#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} #71#return; {6139#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:24,031 INFO L280 TraceCheckUtils]: 17: Hoare triple {6139#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {6139#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:24,032 INFO L280 TraceCheckUtils]: 18: Hoare triple {6139#(<= |fibo1_#in~n| 2)} #res := #t~ret0 + #t~ret1; {6139#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:24,032 INFO L280 TraceCheckUtils]: 19: Hoare triple {6139#(<= |fibo1_#in~n| 2)} havoc #t~ret0; {6139#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:24,033 INFO L280 TraceCheckUtils]: 20: Hoare triple {6139#(<= |fibo1_#in~n| 2)} havoc #t~ret1; {6139#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:24,033 INFO L280 TraceCheckUtils]: 21: Hoare triple {6139#(<= |fibo1_#in~n| 2)} assume true; {6139#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:24,035 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {6139#(<= |fibo1_#in~n| 2)} {6094#(= fibo2_~n |fibo2_#in~n|)} #65#return; {6118#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} is VALID [2020-07-08 22:06:24,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:24,040 INFO L280 TraceCheckUtils]: 0: Hoare triple {5912#true} ~n := #in~n; {5912#true} is VALID [2020-07-08 22:06:24,040 INFO L280 TraceCheckUtils]: 1: Hoare triple {5912#true} assume !(~n < 1); {5912#true} is VALID [2020-07-08 22:06:24,041 INFO L280 TraceCheckUtils]: 2: Hoare triple {5912#true} assume 1 == ~n; {5912#true} is VALID [2020-07-08 22:06:24,041 INFO L280 TraceCheckUtils]: 3: Hoare triple {5912#true} #res := 1; {5912#true} is VALID [2020-07-08 22:06:24,041 INFO L280 TraceCheckUtils]: 4: Hoare triple {5912#true} assume true; {5912#true} is VALID [2020-07-08 22:06:24,042 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {5912#true} {6118#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} #67#return; {6125#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:06:24,043 INFO L280 TraceCheckUtils]: 0: Hoare triple {5912#true} ~n := #in~n; {6094#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:24,043 INFO L280 TraceCheckUtils]: 1: Hoare triple {6094#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {6094#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:24,044 INFO L280 TraceCheckUtils]: 2: Hoare triple {6094#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {6094#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:24,044 INFO L263 TraceCheckUtils]: 3: Hoare triple {6094#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {5912#true} is VALID [2020-07-08 22:06:24,044 INFO L280 TraceCheckUtils]: 4: Hoare triple {5912#true} ~n := #in~n; {6126#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:24,045 INFO L280 TraceCheckUtils]: 5: Hoare triple {6126#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {6126#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:24,045 INFO L280 TraceCheckUtils]: 6: Hoare triple {6126#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {6126#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:24,045 INFO L263 TraceCheckUtils]: 7: Hoare triple {6126#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {5912#true} is VALID [2020-07-08 22:06:24,046 INFO L280 TraceCheckUtils]: 8: Hoare triple {5912#true} ~n := #in~n; {6094#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:24,046 INFO L280 TraceCheckUtils]: 9: Hoare triple {6094#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {6094#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:24,047 INFO L280 TraceCheckUtils]: 10: Hoare triple {6094#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n; {6140#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:06:24,047 INFO L280 TraceCheckUtils]: 11: Hoare triple {6140#(<= |fibo2_#in~n| 1)} #res := 1; {6140#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:06:24,048 INFO L280 TraceCheckUtils]: 12: Hoare triple {6140#(<= |fibo2_#in~n| 1)} assume true; {6140#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:06:24,049 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {6140#(<= |fibo2_#in~n| 1)} {6126#(= fibo1_~n |fibo1_#in~n|)} #69#return; {6133#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:24,050 INFO L280 TraceCheckUtils]: 14: Hoare triple {6133#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6133#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:24,050 INFO L263 TraceCheckUtils]: 15: Hoare triple {6133#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {5912#true} is VALID [2020-07-08 22:06:24,050 INFO L280 TraceCheckUtils]: 16: Hoare triple {5912#true} ~n := #in~n; {5912#true} is VALID [2020-07-08 22:06:24,050 INFO L280 TraceCheckUtils]: 17: Hoare triple {5912#true} assume ~n < 1; {5912#true} is VALID [2020-07-08 22:06:24,050 INFO L280 TraceCheckUtils]: 18: Hoare triple {5912#true} #res := 0; {5912#true} is VALID [2020-07-08 22:06:24,051 INFO L280 TraceCheckUtils]: 19: Hoare triple {5912#true} assume true; {5912#true} is VALID [2020-07-08 22:06:24,052 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {5912#true} {6133#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} #71#return; {6139#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:24,052 INFO L280 TraceCheckUtils]: 21: Hoare triple {6139#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {6139#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:24,053 INFO L280 TraceCheckUtils]: 22: Hoare triple {6139#(<= |fibo1_#in~n| 2)} #res := #t~ret0 + #t~ret1; {6139#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:24,053 INFO L280 TraceCheckUtils]: 23: Hoare triple {6139#(<= |fibo1_#in~n| 2)} havoc #t~ret0; {6139#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:24,054 INFO L280 TraceCheckUtils]: 24: Hoare triple {6139#(<= |fibo1_#in~n| 2)} havoc #t~ret1; {6139#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:24,054 INFO L280 TraceCheckUtils]: 25: Hoare triple {6139#(<= |fibo1_#in~n| 2)} assume true; {6139#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:24,055 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {6139#(<= |fibo1_#in~n| 2)} {6094#(= fibo2_~n |fibo2_#in~n|)} #65#return; {6118#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} is VALID [2020-07-08 22:06:24,056 INFO L280 TraceCheckUtils]: 27: Hoare triple {6118#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {6118#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} is VALID [2020-07-08 22:06:24,056 INFO L263 TraceCheckUtils]: 28: Hoare triple {6118#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} call #t~ret3 := fibo1(~n - 2); {5912#true} is VALID [2020-07-08 22:06:24,056 INFO L280 TraceCheckUtils]: 29: Hoare triple {5912#true} ~n := #in~n; {5912#true} is VALID [2020-07-08 22:06:24,057 INFO L280 TraceCheckUtils]: 30: Hoare triple {5912#true} assume !(~n < 1); {5912#true} is VALID [2020-07-08 22:06:24,057 INFO L280 TraceCheckUtils]: 31: Hoare triple {5912#true} assume 1 == ~n; {5912#true} is VALID [2020-07-08 22:06:24,057 INFO L280 TraceCheckUtils]: 32: Hoare triple {5912#true} #res := 1; {5912#true} is VALID [2020-07-08 22:06:24,057 INFO L280 TraceCheckUtils]: 33: Hoare triple {5912#true} assume true; {5912#true} is VALID [2020-07-08 22:06:24,058 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {5912#true} {6118#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} #67#return; {6125#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:06:24,059 INFO L280 TraceCheckUtils]: 35: Hoare triple {6125#(<= |fibo2_#in~n| 3)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {6125#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:06:24,059 INFO L280 TraceCheckUtils]: 36: Hoare triple {6125#(<= |fibo2_#in~n| 3)} #res := #t~ret2 + #t~ret3; {6125#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:06:24,060 INFO L280 TraceCheckUtils]: 37: Hoare triple {6125#(<= |fibo2_#in~n| 3)} havoc #t~ret2; {6125#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:06:24,060 INFO L280 TraceCheckUtils]: 38: Hoare triple {6125#(<= |fibo2_#in~n| 3)} havoc #t~ret3; {6125#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:06:24,060 INFO L280 TraceCheckUtils]: 39: Hoare triple {6125#(<= |fibo2_#in~n| 3)} assume true; {6125#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:06:24,061 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {6125#(<= |fibo2_#in~n| 3)} {5912#true} #69#return; {6052#(<= fibo1_~n 4)} is VALID [2020-07-08 22:06:24,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:24,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:24,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:24,201 INFO L280 TraceCheckUtils]: 0: Hoare triple {5912#true} ~n := #in~n; {5912#true} is VALID [2020-07-08 22:06:24,202 INFO L280 TraceCheckUtils]: 1: Hoare triple {5912#true} assume !(~n < 1); {5912#true} is VALID [2020-07-08 22:06:24,202 INFO L280 TraceCheckUtils]: 2: Hoare triple {5912#true} assume 1 == ~n; {5912#true} is VALID [2020-07-08 22:06:24,202 INFO L280 TraceCheckUtils]: 3: Hoare triple {5912#true} #res := 1; {5912#true} is VALID [2020-07-08 22:06:24,202 INFO L280 TraceCheckUtils]: 4: Hoare triple {5912#true} assume true; {5912#true} is VALID [2020-07-08 22:06:24,203 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {5912#true} {6173#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #69#return; {6173#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:24,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:24,208 INFO L280 TraceCheckUtils]: 0: Hoare triple {5912#true} ~n := #in~n; {5912#true} is VALID [2020-07-08 22:06:24,209 INFO L280 TraceCheckUtils]: 1: Hoare triple {5912#true} assume ~n < 1; {5912#true} is VALID [2020-07-08 22:06:24,209 INFO L280 TraceCheckUtils]: 2: Hoare triple {5912#true} #res := 0; {5912#true} is VALID [2020-07-08 22:06:24,209 INFO L280 TraceCheckUtils]: 3: Hoare triple {5912#true} assume true; {5912#true} is VALID [2020-07-08 22:06:24,210 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5912#true} {6173#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #71#return; {6185#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:24,211 INFO L280 TraceCheckUtils]: 0: Hoare triple {5912#true} ~n := #in~n; {6126#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:24,212 INFO L280 TraceCheckUtils]: 1: Hoare triple {6126#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {6172#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:24,212 INFO L280 TraceCheckUtils]: 2: Hoare triple {6172#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume !(1 == ~n); {6173#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:24,213 INFO L263 TraceCheckUtils]: 3: Hoare triple {6173#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret0 := fibo2(~n - 1); {5912#true} is VALID [2020-07-08 22:06:24,213 INFO L280 TraceCheckUtils]: 4: Hoare triple {5912#true} ~n := #in~n; {5912#true} is VALID [2020-07-08 22:06:24,213 INFO L280 TraceCheckUtils]: 5: Hoare triple {5912#true} assume !(~n < 1); {5912#true} is VALID [2020-07-08 22:06:24,213 INFO L280 TraceCheckUtils]: 6: Hoare triple {5912#true} assume 1 == ~n; {5912#true} is VALID [2020-07-08 22:06:24,213 INFO L280 TraceCheckUtils]: 7: Hoare triple {5912#true} #res := 1; {5912#true} is VALID [2020-07-08 22:06:24,214 INFO L280 TraceCheckUtils]: 8: Hoare triple {5912#true} assume true; {5912#true} is VALID [2020-07-08 22:06:24,214 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {5912#true} {6173#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #69#return; {6173#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:24,215 INFO L280 TraceCheckUtils]: 10: Hoare triple {6173#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6173#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:24,215 INFO L263 TraceCheckUtils]: 11: Hoare triple {6173#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {5912#true} is VALID [2020-07-08 22:06:24,216 INFO L280 TraceCheckUtils]: 12: Hoare triple {5912#true} ~n := #in~n; {5912#true} is VALID [2020-07-08 22:06:24,216 INFO L280 TraceCheckUtils]: 13: Hoare triple {5912#true} assume ~n < 1; {5912#true} is VALID [2020-07-08 22:06:24,216 INFO L280 TraceCheckUtils]: 14: Hoare triple {5912#true} #res := 0; {5912#true} is VALID [2020-07-08 22:06:24,216 INFO L280 TraceCheckUtils]: 15: Hoare triple {5912#true} assume true; {5912#true} is VALID [2020-07-08 22:06:24,217 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {5912#true} {6173#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #71#return; {6185#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:24,218 INFO L280 TraceCheckUtils]: 17: Hoare triple {6185#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {6185#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:24,218 INFO L280 TraceCheckUtils]: 18: Hoare triple {6185#(<= 2 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {6185#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:24,219 INFO L280 TraceCheckUtils]: 19: Hoare triple {6185#(<= 2 |fibo1_#in~n|)} havoc #t~ret0; {6185#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:24,219 INFO L280 TraceCheckUtils]: 20: Hoare triple {6185#(<= 2 |fibo1_#in~n|)} havoc #t~ret1; {6185#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:24,220 INFO L280 TraceCheckUtils]: 21: Hoare triple {6185#(<= 2 |fibo1_#in~n|)} assume true; {6185#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:24,221 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {6185#(<= 2 |fibo1_#in~n|)} {6094#(= fibo2_~n |fibo2_#in~n|)} #65#return; {6164#(and (= fibo2_~n |fibo2_#in~n|) (<= 3 fibo2_~n))} is VALID [2020-07-08 22:06:24,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:24,239 INFO L280 TraceCheckUtils]: 0: Hoare triple {5912#true} ~n := #in~n; {5912#true} is VALID [2020-07-08 22:06:24,240 INFO L280 TraceCheckUtils]: 1: Hoare triple {5912#true} assume !(~n < 1); {5912#true} is VALID [2020-07-08 22:06:24,240 INFO L280 TraceCheckUtils]: 2: Hoare triple {5912#true} assume 1 == ~n; {5912#true} is VALID [2020-07-08 22:06:24,240 INFO L280 TraceCheckUtils]: 3: Hoare triple {5912#true} #res := 1; {5912#true} is VALID [2020-07-08 22:06:24,240 INFO L280 TraceCheckUtils]: 4: Hoare triple {5912#true} assume true; {5912#true} is VALID [2020-07-08 22:06:24,241 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {5912#true} {6164#(and (= fibo2_~n |fibo2_#in~n|) (<= 3 fibo2_~n))} #67#return; {6171#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:24,242 INFO L280 TraceCheckUtils]: 0: Hoare triple {5912#true} ~n := #in~n; {6094#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:24,242 INFO L280 TraceCheckUtils]: 1: Hoare triple {6094#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {6094#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:24,243 INFO L280 TraceCheckUtils]: 2: Hoare triple {6094#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {6094#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:24,243 INFO L263 TraceCheckUtils]: 3: Hoare triple {6094#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {5912#true} is VALID [2020-07-08 22:06:24,243 INFO L280 TraceCheckUtils]: 4: Hoare triple {5912#true} ~n := #in~n; {6126#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:24,244 INFO L280 TraceCheckUtils]: 5: Hoare triple {6126#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {6172#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:24,245 INFO L280 TraceCheckUtils]: 6: Hoare triple {6172#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume !(1 == ~n); {6173#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:24,245 INFO L263 TraceCheckUtils]: 7: Hoare triple {6173#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret0 := fibo2(~n - 1); {5912#true} is VALID [2020-07-08 22:06:24,245 INFO L280 TraceCheckUtils]: 8: Hoare triple {5912#true} ~n := #in~n; {5912#true} is VALID [2020-07-08 22:06:24,246 INFO L280 TraceCheckUtils]: 9: Hoare triple {5912#true} assume !(~n < 1); {5912#true} is VALID [2020-07-08 22:06:24,246 INFO L280 TraceCheckUtils]: 10: Hoare triple {5912#true} assume 1 == ~n; {5912#true} is VALID [2020-07-08 22:06:24,246 INFO L280 TraceCheckUtils]: 11: Hoare triple {5912#true} #res := 1; {5912#true} is VALID [2020-07-08 22:06:24,246 INFO L280 TraceCheckUtils]: 12: Hoare triple {5912#true} assume true; {5912#true} is VALID [2020-07-08 22:06:24,247 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {5912#true} {6173#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #69#return; {6173#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:24,248 INFO L280 TraceCheckUtils]: 14: Hoare triple {6173#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6173#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:24,248 INFO L263 TraceCheckUtils]: 15: Hoare triple {6173#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {5912#true} is VALID [2020-07-08 22:06:24,248 INFO L280 TraceCheckUtils]: 16: Hoare triple {5912#true} ~n := #in~n; {5912#true} is VALID [2020-07-08 22:06:24,249 INFO L280 TraceCheckUtils]: 17: Hoare triple {5912#true} assume ~n < 1; {5912#true} is VALID [2020-07-08 22:06:24,249 INFO L280 TraceCheckUtils]: 18: Hoare triple {5912#true} #res := 0; {5912#true} is VALID [2020-07-08 22:06:24,249 INFO L280 TraceCheckUtils]: 19: Hoare triple {5912#true} assume true; {5912#true} is VALID [2020-07-08 22:06:24,251 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {5912#true} {6173#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #71#return; {6185#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:24,252 INFO L280 TraceCheckUtils]: 21: Hoare triple {6185#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {6185#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:24,252 INFO L280 TraceCheckUtils]: 22: Hoare triple {6185#(<= 2 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {6185#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:24,253 INFO L280 TraceCheckUtils]: 23: Hoare triple {6185#(<= 2 |fibo1_#in~n|)} havoc #t~ret0; {6185#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:24,253 INFO L280 TraceCheckUtils]: 24: Hoare triple {6185#(<= 2 |fibo1_#in~n|)} havoc #t~ret1; {6185#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:24,254 INFO L280 TraceCheckUtils]: 25: Hoare triple {6185#(<= 2 |fibo1_#in~n|)} assume true; {6185#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:24,255 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {6185#(<= 2 |fibo1_#in~n|)} {6094#(= fibo2_~n |fibo2_#in~n|)} #65#return; {6164#(and (= fibo2_~n |fibo2_#in~n|) (<= 3 fibo2_~n))} is VALID [2020-07-08 22:06:24,256 INFO L280 TraceCheckUtils]: 27: Hoare triple {6164#(and (= fibo2_~n |fibo2_#in~n|) (<= 3 fibo2_~n))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {6164#(and (= fibo2_~n |fibo2_#in~n|) (<= 3 fibo2_~n))} is VALID [2020-07-08 22:06:24,256 INFO L263 TraceCheckUtils]: 28: Hoare triple {6164#(and (= fibo2_~n |fibo2_#in~n|) (<= 3 fibo2_~n))} call #t~ret3 := fibo1(~n - 2); {5912#true} is VALID [2020-07-08 22:06:24,256 INFO L280 TraceCheckUtils]: 29: Hoare triple {5912#true} ~n := #in~n; {5912#true} is VALID [2020-07-08 22:06:24,256 INFO L280 TraceCheckUtils]: 30: Hoare triple {5912#true} assume !(~n < 1); {5912#true} is VALID [2020-07-08 22:06:24,257 INFO L280 TraceCheckUtils]: 31: Hoare triple {5912#true} assume 1 == ~n; {5912#true} is VALID [2020-07-08 22:06:24,257 INFO L280 TraceCheckUtils]: 32: Hoare triple {5912#true} #res := 1; {5912#true} is VALID [2020-07-08 22:06:24,257 INFO L280 TraceCheckUtils]: 33: Hoare triple {5912#true} assume true; {5912#true} is VALID [2020-07-08 22:06:24,258 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {5912#true} {6164#(and (= fibo2_~n |fibo2_#in~n|) (<= 3 fibo2_~n))} #67#return; {6171#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:24,259 INFO L280 TraceCheckUtils]: 35: Hoare triple {6171#(<= 3 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {6171#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:24,259 INFO L280 TraceCheckUtils]: 36: Hoare triple {6171#(<= 3 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {6171#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:24,260 INFO L280 TraceCheckUtils]: 37: Hoare triple {6171#(<= 3 |fibo2_#in~n|)} havoc #t~ret2; {6171#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:24,260 INFO L280 TraceCheckUtils]: 38: Hoare triple {6171#(<= 3 |fibo2_#in~n|)} havoc #t~ret3; {6171#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:24,261 INFO L280 TraceCheckUtils]: 39: Hoare triple {6171#(<= 3 |fibo2_#in~n|)} assume true; {6171#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:24,262 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {6171#(<= 3 |fibo2_#in~n|)} {6052#(<= fibo1_~n 4)} #71#return; {5913#false} is VALID [2020-07-08 22:06:24,264 INFO L280 TraceCheckUtils]: 0: Hoare triple {5912#true} ~n := #in~n; {5912#true} is VALID [2020-07-08 22:06:24,264 INFO L280 TraceCheckUtils]: 1: Hoare triple {5912#true} assume !(~n < 1); {5912#true} is VALID [2020-07-08 22:06:24,264 INFO L280 TraceCheckUtils]: 2: Hoare triple {5912#true} assume !(1 == ~n); {5912#true} is VALID [2020-07-08 22:06:24,265 INFO L263 TraceCheckUtils]: 3: Hoare triple {5912#true} call #t~ret0 := fibo2(~n - 1); {5912#true} is VALID [2020-07-08 22:06:24,266 INFO L280 TraceCheckUtils]: 4: Hoare triple {5912#true} ~n := #in~n; {6094#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:24,266 INFO L280 TraceCheckUtils]: 5: Hoare triple {6094#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {6094#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:24,267 INFO L280 TraceCheckUtils]: 6: Hoare triple {6094#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {6094#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:24,267 INFO L263 TraceCheckUtils]: 7: Hoare triple {6094#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {5912#true} is VALID [2020-07-08 22:06:24,268 INFO L280 TraceCheckUtils]: 8: Hoare triple {5912#true} ~n := #in~n; {6126#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:24,268 INFO L280 TraceCheckUtils]: 9: Hoare triple {6126#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {6126#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:24,269 INFO L280 TraceCheckUtils]: 10: Hoare triple {6126#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {6126#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:24,269 INFO L263 TraceCheckUtils]: 11: Hoare triple {6126#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {5912#true} is VALID [2020-07-08 22:06:24,269 INFO L280 TraceCheckUtils]: 12: Hoare triple {5912#true} ~n := #in~n; {6094#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:24,270 INFO L280 TraceCheckUtils]: 13: Hoare triple {6094#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {6094#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:24,271 INFO L280 TraceCheckUtils]: 14: Hoare triple {6094#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n; {6140#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:06:24,271 INFO L280 TraceCheckUtils]: 15: Hoare triple {6140#(<= |fibo2_#in~n| 1)} #res := 1; {6140#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:06:24,272 INFO L280 TraceCheckUtils]: 16: Hoare triple {6140#(<= |fibo2_#in~n| 1)} assume true; {6140#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:06:24,273 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {6140#(<= |fibo2_#in~n| 1)} {6126#(= fibo1_~n |fibo1_#in~n|)} #69#return; {6133#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:24,274 INFO L280 TraceCheckUtils]: 18: Hoare triple {6133#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6133#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:24,274 INFO L263 TraceCheckUtils]: 19: Hoare triple {6133#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {5912#true} is VALID [2020-07-08 22:06:24,274 INFO L280 TraceCheckUtils]: 20: Hoare triple {5912#true} ~n := #in~n; {5912#true} is VALID [2020-07-08 22:06:24,275 INFO L280 TraceCheckUtils]: 21: Hoare triple {5912#true} assume ~n < 1; {5912#true} is VALID [2020-07-08 22:06:24,275 INFO L280 TraceCheckUtils]: 22: Hoare triple {5912#true} #res := 0; {5912#true} is VALID [2020-07-08 22:06:24,275 INFO L280 TraceCheckUtils]: 23: Hoare triple {5912#true} assume true; {5912#true} is VALID [2020-07-08 22:06:24,276 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {5912#true} {6133#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} #71#return; {6139#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:24,277 INFO L280 TraceCheckUtils]: 25: Hoare triple {6139#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {6139#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:24,277 INFO L280 TraceCheckUtils]: 26: Hoare triple {6139#(<= |fibo1_#in~n| 2)} #res := #t~ret0 + #t~ret1; {6139#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:24,278 INFO L280 TraceCheckUtils]: 27: Hoare triple {6139#(<= |fibo1_#in~n| 2)} havoc #t~ret0; {6139#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:24,278 INFO L280 TraceCheckUtils]: 28: Hoare triple {6139#(<= |fibo1_#in~n| 2)} havoc #t~ret1; {6139#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:24,279 INFO L280 TraceCheckUtils]: 29: Hoare triple {6139#(<= |fibo1_#in~n| 2)} assume true; {6139#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:24,280 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {6139#(<= |fibo1_#in~n| 2)} {6094#(= fibo2_~n |fibo2_#in~n|)} #65#return; {6118#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} is VALID [2020-07-08 22:06:24,281 INFO L280 TraceCheckUtils]: 31: Hoare triple {6118#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {6118#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} is VALID [2020-07-08 22:06:24,281 INFO L263 TraceCheckUtils]: 32: Hoare triple {6118#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} call #t~ret3 := fibo1(~n - 2); {5912#true} is VALID [2020-07-08 22:06:24,281 INFO L280 TraceCheckUtils]: 33: Hoare triple {5912#true} ~n := #in~n; {5912#true} is VALID [2020-07-08 22:06:24,282 INFO L280 TraceCheckUtils]: 34: Hoare triple {5912#true} assume !(~n < 1); {5912#true} is VALID [2020-07-08 22:06:24,282 INFO L280 TraceCheckUtils]: 35: Hoare triple {5912#true} assume 1 == ~n; {5912#true} is VALID [2020-07-08 22:06:24,282 INFO L280 TraceCheckUtils]: 36: Hoare triple {5912#true} #res := 1; {5912#true} is VALID [2020-07-08 22:06:24,282 INFO L280 TraceCheckUtils]: 37: Hoare triple {5912#true} assume true; {5912#true} is VALID [2020-07-08 22:06:24,287 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {5912#true} {6118#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} #67#return; {6125#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:06:24,288 INFO L280 TraceCheckUtils]: 39: Hoare triple {6125#(<= |fibo2_#in~n| 3)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {6125#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:06:24,290 INFO L280 TraceCheckUtils]: 40: Hoare triple {6125#(<= |fibo2_#in~n| 3)} #res := #t~ret2 + #t~ret3; {6125#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:06:24,291 INFO L280 TraceCheckUtils]: 41: Hoare triple {6125#(<= |fibo2_#in~n| 3)} havoc #t~ret2; {6125#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:06:24,291 INFO L280 TraceCheckUtils]: 42: Hoare triple {6125#(<= |fibo2_#in~n| 3)} havoc #t~ret3; {6125#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:06:24,292 INFO L280 TraceCheckUtils]: 43: Hoare triple {6125#(<= |fibo2_#in~n| 3)} assume true; {6125#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:06:24,293 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {6125#(<= |fibo2_#in~n| 3)} {5912#true} #69#return; {6052#(<= fibo1_~n 4)} is VALID [2020-07-08 22:06:24,295 INFO L280 TraceCheckUtils]: 45: Hoare triple {6052#(<= fibo1_~n 4)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6052#(<= fibo1_~n 4)} is VALID [2020-07-08 22:06:24,295 INFO L263 TraceCheckUtils]: 46: Hoare triple {6052#(<= fibo1_~n 4)} call #t~ret1 := fibo2(~n - 2); {5912#true} is VALID [2020-07-08 22:06:24,296 INFO L280 TraceCheckUtils]: 47: Hoare triple {5912#true} ~n := #in~n; {6094#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:24,296 INFO L280 TraceCheckUtils]: 48: Hoare triple {6094#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {6094#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:24,297 INFO L280 TraceCheckUtils]: 49: Hoare triple {6094#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {6094#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:24,297 INFO L263 TraceCheckUtils]: 50: Hoare triple {6094#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {5912#true} is VALID [2020-07-08 22:06:24,298 INFO L280 TraceCheckUtils]: 51: Hoare triple {5912#true} ~n := #in~n; {6126#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:24,299 INFO L280 TraceCheckUtils]: 52: Hoare triple {6126#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {6172#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:24,299 INFO L280 TraceCheckUtils]: 53: Hoare triple {6172#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume !(1 == ~n); {6173#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:24,300 INFO L263 TraceCheckUtils]: 54: Hoare triple {6173#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret0 := fibo2(~n - 1); {5912#true} is VALID [2020-07-08 22:06:24,300 INFO L280 TraceCheckUtils]: 55: Hoare triple {5912#true} ~n := #in~n; {5912#true} is VALID [2020-07-08 22:06:24,300 INFO L280 TraceCheckUtils]: 56: Hoare triple {5912#true} assume !(~n < 1); {5912#true} is VALID [2020-07-08 22:06:24,300 INFO L280 TraceCheckUtils]: 57: Hoare triple {5912#true} assume 1 == ~n; {5912#true} is VALID [2020-07-08 22:06:24,300 INFO L280 TraceCheckUtils]: 58: Hoare triple {5912#true} #res := 1; {5912#true} is VALID [2020-07-08 22:06:24,300 INFO L280 TraceCheckUtils]: 59: Hoare triple {5912#true} assume true; {5912#true} is VALID [2020-07-08 22:06:24,301 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {5912#true} {6173#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #69#return; {6173#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:24,302 INFO L280 TraceCheckUtils]: 61: Hoare triple {6173#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6173#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:24,302 INFO L263 TraceCheckUtils]: 62: Hoare triple {6173#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {5912#true} is VALID [2020-07-08 22:06:24,302 INFO L280 TraceCheckUtils]: 63: Hoare triple {5912#true} ~n := #in~n; {5912#true} is VALID [2020-07-08 22:06:24,302 INFO L280 TraceCheckUtils]: 64: Hoare triple {5912#true} assume ~n < 1; {5912#true} is VALID [2020-07-08 22:06:24,302 INFO L280 TraceCheckUtils]: 65: Hoare triple {5912#true} #res := 0; {5912#true} is VALID [2020-07-08 22:06:24,303 INFO L280 TraceCheckUtils]: 66: Hoare triple {5912#true} assume true; {5912#true} is VALID [2020-07-08 22:06:24,304 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {5912#true} {6173#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #71#return; {6185#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:24,304 INFO L280 TraceCheckUtils]: 68: Hoare triple {6185#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {6185#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:24,306 INFO L280 TraceCheckUtils]: 69: Hoare triple {6185#(<= 2 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {6185#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:24,308 INFO L280 TraceCheckUtils]: 70: Hoare triple {6185#(<= 2 |fibo1_#in~n|)} havoc #t~ret0; {6185#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:24,309 INFO L280 TraceCheckUtils]: 71: Hoare triple {6185#(<= 2 |fibo1_#in~n|)} havoc #t~ret1; {6185#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:24,310 INFO L280 TraceCheckUtils]: 72: Hoare triple {6185#(<= 2 |fibo1_#in~n|)} assume true; {6185#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:24,311 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {6185#(<= 2 |fibo1_#in~n|)} {6094#(= fibo2_~n |fibo2_#in~n|)} #65#return; {6164#(and (= fibo2_~n |fibo2_#in~n|) (<= 3 fibo2_~n))} is VALID [2020-07-08 22:06:24,311 INFO L280 TraceCheckUtils]: 74: Hoare triple {6164#(and (= fibo2_~n |fibo2_#in~n|) (<= 3 fibo2_~n))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {6164#(and (= fibo2_~n |fibo2_#in~n|) (<= 3 fibo2_~n))} is VALID [2020-07-08 22:06:24,312 INFO L263 TraceCheckUtils]: 75: Hoare triple {6164#(and (= fibo2_~n |fibo2_#in~n|) (<= 3 fibo2_~n))} call #t~ret3 := fibo1(~n - 2); {5912#true} is VALID [2020-07-08 22:06:24,312 INFO L280 TraceCheckUtils]: 76: Hoare triple {5912#true} ~n := #in~n; {5912#true} is VALID [2020-07-08 22:06:24,312 INFO L280 TraceCheckUtils]: 77: Hoare triple {5912#true} assume !(~n < 1); {5912#true} is VALID [2020-07-08 22:06:24,312 INFO L280 TraceCheckUtils]: 78: Hoare triple {5912#true} assume 1 == ~n; {5912#true} is VALID [2020-07-08 22:06:24,312 INFO L280 TraceCheckUtils]: 79: Hoare triple {5912#true} #res := 1; {5912#true} is VALID [2020-07-08 22:06:24,312 INFO L280 TraceCheckUtils]: 80: Hoare triple {5912#true} assume true; {5912#true} is VALID [2020-07-08 22:06:24,313 INFO L275 TraceCheckUtils]: 81: Hoare quadruple {5912#true} {6164#(and (= fibo2_~n |fibo2_#in~n|) (<= 3 fibo2_~n))} #67#return; {6171#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:24,313 INFO L280 TraceCheckUtils]: 82: Hoare triple {6171#(<= 3 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {6171#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:24,314 INFO L280 TraceCheckUtils]: 83: Hoare triple {6171#(<= 3 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {6171#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:24,314 INFO L280 TraceCheckUtils]: 84: Hoare triple {6171#(<= 3 |fibo2_#in~n|)} havoc #t~ret2; {6171#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:24,314 INFO L280 TraceCheckUtils]: 85: Hoare triple {6171#(<= 3 |fibo2_#in~n|)} havoc #t~ret3; {6171#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:24,315 INFO L280 TraceCheckUtils]: 86: Hoare triple {6171#(<= 3 |fibo2_#in~n|)} assume true; {6171#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:24,316 INFO L275 TraceCheckUtils]: 87: Hoare quadruple {6171#(<= 3 |fibo2_#in~n|)} {6052#(<= fibo1_~n 4)} #71#return; {5913#false} is VALID [2020-07-08 22:06:24,316 INFO L280 TraceCheckUtils]: 88: Hoare triple {5913#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {5913#false} is VALID [2020-07-08 22:06:24,316 INFO L280 TraceCheckUtils]: 89: Hoare triple {5913#false} #res := #t~ret0 + #t~ret1; {5913#false} is VALID [2020-07-08 22:06:24,316 INFO L280 TraceCheckUtils]: 90: Hoare triple {5913#false} havoc #t~ret0; {5913#false} is VALID [2020-07-08 22:06:24,316 INFO L280 TraceCheckUtils]: 91: Hoare triple {5913#false} havoc #t~ret1; {5913#false} is VALID [2020-07-08 22:06:24,316 INFO L280 TraceCheckUtils]: 92: Hoare triple {5913#false} assume true; {5913#false} is VALID [2020-07-08 22:06:24,316 INFO L275 TraceCheckUtils]: 93: Hoare quadruple {5913#false} {5916#(<= 8 main_~x~0)} #63#return; {5913#false} is VALID [2020-07-08 22:06:24,341 INFO L263 TraceCheckUtils]: 0: Hoare triple {5912#true} call ULTIMATE.init(); {5912#true} is VALID [2020-07-08 22:06:24,342 INFO L280 TraceCheckUtils]: 1: Hoare triple {5912#true} assume true; {5912#true} is VALID [2020-07-08 22:06:24,342 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {5912#true} {5912#true} #59#return; {5912#true} is VALID [2020-07-08 22:06:24,342 INFO L263 TraceCheckUtils]: 3: Hoare triple {5912#true} call #t~ret5 := main(); {5912#true} is VALID [2020-07-08 22:06:24,343 INFO L280 TraceCheckUtils]: 4: Hoare triple {5912#true} ~x~0 := 8; {5916#(<= 8 main_~x~0)} is VALID [2020-07-08 22:06:24,343 INFO L263 TraceCheckUtils]: 5: Hoare triple {5916#(<= 8 main_~x~0)} call #t~ret4 := fibo1(~x~0); {5912#true} is VALID [2020-07-08 22:06:24,343 INFO L280 TraceCheckUtils]: 6: Hoare triple {5912#true} ~n := #in~n; {5912#true} is VALID [2020-07-08 22:06:24,343 INFO L280 TraceCheckUtils]: 7: Hoare triple {5912#true} assume !(~n < 1); {5912#true} is VALID [2020-07-08 22:06:24,344 INFO L280 TraceCheckUtils]: 8: Hoare triple {5912#true} assume !(1 == ~n); {5912#true} is VALID [2020-07-08 22:06:24,344 INFO L263 TraceCheckUtils]: 9: Hoare triple {5912#true} call #t~ret0 := fibo2(~n - 1); {5912#true} is VALID [2020-07-08 22:06:24,344 INFO L280 TraceCheckUtils]: 10: Hoare triple {5912#true} ~n := #in~n; {6094#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:24,345 INFO L280 TraceCheckUtils]: 11: Hoare triple {6094#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {6094#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:24,345 INFO L280 TraceCheckUtils]: 12: Hoare triple {6094#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {6094#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:24,345 INFO L263 TraceCheckUtils]: 13: Hoare triple {6094#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {5912#true} is VALID [2020-07-08 22:06:24,346 INFO L280 TraceCheckUtils]: 14: Hoare triple {5912#true} ~n := #in~n; {6126#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:24,346 INFO L280 TraceCheckUtils]: 15: Hoare triple {6126#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {6126#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:24,346 INFO L280 TraceCheckUtils]: 16: Hoare triple {6126#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {6126#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:24,346 INFO L263 TraceCheckUtils]: 17: Hoare triple {6126#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {5912#true} is VALID [2020-07-08 22:06:24,347 INFO L280 TraceCheckUtils]: 18: Hoare triple {5912#true} ~n := #in~n; {6094#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:24,347 INFO L280 TraceCheckUtils]: 19: Hoare triple {6094#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {6094#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:24,348 INFO L280 TraceCheckUtils]: 20: Hoare triple {6094#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n; {6140#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:06:24,348 INFO L280 TraceCheckUtils]: 21: Hoare triple {6140#(<= |fibo2_#in~n| 1)} #res := 1; {6140#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:06:24,348 INFO L280 TraceCheckUtils]: 22: Hoare triple {6140#(<= |fibo2_#in~n| 1)} assume true; {6140#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:06:24,349 INFO L275 TraceCheckUtils]: 23: Hoare quadruple {6140#(<= |fibo2_#in~n| 1)} {6126#(= fibo1_~n |fibo1_#in~n|)} #69#return; {6133#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:24,350 INFO L280 TraceCheckUtils]: 24: Hoare triple {6133#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6133#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:24,350 INFO L263 TraceCheckUtils]: 25: Hoare triple {6133#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {5912#true} is VALID [2020-07-08 22:06:24,350 INFO L280 TraceCheckUtils]: 26: Hoare triple {5912#true} ~n := #in~n; {5912#true} is VALID [2020-07-08 22:06:24,350 INFO L280 TraceCheckUtils]: 27: Hoare triple {5912#true} assume ~n < 1; {5912#true} is VALID [2020-07-08 22:06:24,350 INFO L280 TraceCheckUtils]: 28: Hoare triple {5912#true} #res := 0; {5912#true} is VALID [2020-07-08 22:06:24,350 INFO L280 TraceCheckUtils]: 29: Hoare triple {5912#true} assume true; {5912#true} is VALID [2020-07-08 22:06:24,351 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {5912#true} {6133#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} #71#return; {6139#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:24,351 INFO L280 TraceCheckUtils]: 31: Hoare triple {6139#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {6139#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:24,352 INFO L280 TraceCheckUtils]: 32: Hoare triple {6139#(<= |fibo1_#in~n| 2)} #res := #t~ret0 + #t~ret1; {6139#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:24,352 INFO L280 TraceCheckUtils]: 33: Hoare triple {6139#(<= |fibo1_#in~n| 2)} havoc #t~ret0; {6139#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:24,352 INFO L280 TraceCheckUtils]: 34: Hoare triple {6139#(<= |fibo1_#in~n| 2)} havoc #t~ret1; {6139#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:24,353 INFO L280 TraceCheckUtils]: 35: Hoare triple {6139#(<= |fibo1_#in~n| 2)} assume true; {6139#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:24,354 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {6139#(<= |fibo1_#in~n| 2)} {6094#(= fibo2_~n |fibo2_#in~n|)} #65#return; {6118#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} is VALID [2020-07-08 22:06:24,354 INFO L280 TraceCheckUtils]: 37: Hoare triple {6118#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {6118#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} is VALID [2020-07-08 22:06:24,354 INFO L263 TraceCheckUtils]: 38: Hoare triple {6118#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} call #t~ret3 := fibo1(~n - 2); {5912#true} is VALID [2020-07-08 22:06:24,354 INFO L280 TraceCheckUtils]: 39: Hoare triple {5912#true} ~n := #in~n; {5912#true} is VALID [2020-07-08 22:06:24,354 INFO L280 TraceCheckUtils]: 40: Hoare triple {5912#true} assume !(~n < 1); {5912#true} is VALID [2020-07-08 22:06:24,355 INFO L280 TraceCheckUtils]: 41: Hoare triple {5912#true} assume 1 == ~n; {5912#true} is VALID [2020-07-08 22:06:24,355 INFO L280 TraceCheckUtils]: 42: Hoare triple {5912#true} #res := 1; {5912#true} is VALID [2020-07-08 22:06:24,355 INFO L280 TraceCheckUtils]: 43: Hoare triple {5912#true} assume true; {5912#true} is VALID [2020-07-08 22:06:24,355 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {5912#true} {6118#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} #67#return; {6125#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:06:24,356 INFO L280 TraceCheckUtils]: 45: Hoare triple {6125#(<= |fibo2_#in~n| 3)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {6125#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:06:24,356 INFO L280 TraceCheckUtils]: 46: Hoare triple {6125#(<= |fibo2_#in~n| 3)} #res := #t~ret2 + #t~ret3; {6125#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:06:24,356 INFO L280 TraceCheckUtils]: 47: Hoare triple {6125#(<= |fibo2_#in~n| 3)} havoc #t~ret2; {6125#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:06:24,357 INFO L280 TraceCheckUtils]: 48: Hoare triple {6125#(<= |fibo2_#in~n| 3)} havoc #t~ret3; {6125#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:06:24,357 INFO L280 TraceCheckUtils]: 49: Hoare triple {6125#(<= |fibo2_#in~n| 3)} assume true; {6125#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:06:24,358 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {6125#(<= |fibo2_#in~n| 3)} {5912#true} #69#return; {6052#(<= fibo1_~n 4)} is VALID [2020-07-08 22:06:24,358 INFO L280 TraceCheckUtils]: 51: Hoare triple {6052#(<= fibo1_~n 4)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6052#(<= fibo1_~n 4)} is VALID [2020-07-08 22:06:24,358 INFO L263 TraceCheckUtils]: 52: Hoare triple {6052#(<= fibo1_~n 4)} call #t~ret1 := fibo2(~n - 2); {5912#true} is VALID [2020-07-08 22:06:24,359 INFO L280 TraceCheckUtils]: 53: Hoare triple {5912#true} ~n := #in~n; {6094#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:24,359 INFO L280 TraceCheckUtils]: 54: Hoare triple {6094#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {6094#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:24,359 INFO L280 TraceCheckUtils]: 55: Hoare triple {6094#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {6094#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:24,360 INFO L263 TraceCheckUtils]: 56: Hoare triple {6094#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {5912#true} is VALID [2020-07-08 22:06:24,360 INFO L280 TraceCheckUtils]: 57: Hoare triple {5912#true} ~n := #in~n; {6126#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:24,360 INFO L280 TraceCheckUtils]: 58: Hoare triple {6126#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {6172#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:24,361 INFO L280 TraceCheckUtils]: 59: Hoare triple {6172#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume !(1 == ~n); {6173#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:24,361 INFO L263 TraceCheckUtils]: 60: Hoare triple {6173#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret0 := fibo2(~n - 1); {5912#true} is VALID [2020-07-08 22:06:24,361 INFO L280 TraceCheckUtils]: 61: Hoare triple {5912#true} ~n := #in~n; {5912#true} is VALID [2020-07-08 22:06:24,361 INFO L280 TraceCheckUtils]: 62: Hoare triple {5912#true} assume !(~n < 1); {5912#true} is VALID [2020-07-08 22:06:24,361 INFO L280 TraceCheckUtils]: 63: Hoare triple {5912#true} assume 1 == ~n; {5912#true} is VALID [2020-07-08 22:06:24,362 INFO L280 TraceCheckUtils]: 64: Hoare triple {5912#true} #res := 1; {5912#true} is VALID [2020-07-08 22:06:24,362 INFO L280 TraceCheckUtils]: 65: Hoare triple {5912#true} assume true; {5912#true} is VALID [2020-07-08 22:06:24,362 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {5912#true} {6173#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #69#return; {6173#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:24,363 INFO L280 TraceCheckUtils]: 67: Hoare triple {6173#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6173#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:24,363 INFO L263 TraceCheckUtils]: 68: Hoare triple {6173#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {5912#true} is VALID [2020-07-08 22:06:24,363 INFO L280 TraceCheckUtils]: 69: Hoare triple {5912#true} ~n := #in~n; {5912#true} is VALID [2020-07-08 22:06:24,363 INFO L280 TraceCheckUtils]: 70: Hoare triple {5912#true} assume ~n < 1; {5912#true} is VALID [2020-07-08 22:06:24,363 INFO L280 TraceCheckUtils]: 71: Hoare triple {5912#true} #res := 0; {5912#true} is VALID [2020-07-08 22:06:24,363 INFO L280 TraceCheckUtils]: 72: Hoare triple {5912#true} assume true; {5912#true} is VALID [2020-07-08 22:06:24,364 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {5912#true} {6173#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #71#return; {6185#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:24,364 INFO L280 TraceCheckUtils]: 74: Hoare triple {6185#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {6185#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:24,365 INFO L280 TraceCheckUtils]: 75: Hoare triple {6185#(<= 2 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {6185#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:24,365 INFO L280 TraceCheckUtils]: 76: Hoare triple {6185#(<= 2 |fibo1_#in~n|)} havoc #t~ret0; {6185#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:24,366 INFO L280 TraceCheckUtils]: 77: Hoare triple {6185#(<= 2 |fibo1_#in~n|)} havoc #t~ret1; {6185#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:24,367 INFO L280 TraceCheckUtils]: 78: Hoare triple {6185#(<= 2 |fibo1_#in~n|)} assume true; {6185#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:24,368 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {6185#(<= 2 |fibo1_#in~n|)} {6094#(= fibo2_~n |fibo2_#in~n|)} #65#return; {6164#(and (= fibo2_~n |fibo2_#in~n|) (<= 3 fibo2_~n))} is VALID [2020-07-08 22:06:24,369 INFO L280 TraceCheckUtils]: 80: Hoare triple {6164#(and (= fibo2_~n |fibo2_#in~n|) (<= 3 fibo2_~n))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {6164#(and (= fibo2_~n |fibo2_#in~n|) (<= 3 fibo2_~n))} is VALID [2020-07-08 22:06:24,369 INFO L263 TraceCheckUtils]: 81: Hoare triple {6164#(and (= fibo2_~n |fibo2_#in~n|) (<= 3 fibo2_~n))} call #t~ret3 := fibo1(~n - 2); {5912#true} is VALID [2020-07-08 22:06:24,369 INFO L280 TraceCheckUtils]: 82: Hoare triple {5912#true} ~n := #in~n; {5912#true} is VALID [2020-07-08 22:06:24,370 INFO L280 TraceCheckUtils]: 83: Hoare triple {5912#true} assume !(~n < 1); {5912#true} is VALID [2020-07-08 22:06:24,370 INFO L280 TraceCheckUtils]: 84: Hoare triple {5912#true} assume 1 == ~n; {5912#true} is VALID [2020-07-08 22:06:24,370 INFO L280 TraceCheckUtils]: 85: Hoare triple {5912#true} #res := 1; {5912#true} is VALID [2020-07-08 22:06:24,370 INFO L280 TraceCheckUtils]: 86: Hoare triple {5912#true} assume true; {5912#true} is VALID [2020-07-08 22:06:24,371 INFO L275 TraceCheckUtils]: 87: Hoare quadruple {5912#true} {6164#(and (= fibo2_~n |fibo2_#in~n|) (<= 3 fibo2_~n))} #67#return; {6171#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:24,372 INFO L280 TraceCheckUtils]: 88: Hoare triple {6171#(<= 3 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {6171#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:24,373 INFO L280 TraceCheckUtils]: 89: Hoare triple {6171#(<= 3 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {6171#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:24,373 INFO L280 TraceCheckUtils]: 90: Hoare triple {6171#(<= 3 |fibo2_#in~n|)} havoc #t~ret2; {6171#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:24,373 INFO L280 TraceCheckUtils]: 91: Hoare triple {6171#(<= 3 |fibo2_#in~n|)} havoc #t~ret3; {6171#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:24,374 INFO L280 TraceCheckUtils]: 92: Hoare triple {6171#(<= 3 |fibo2_#in~n|)} assume true; {6171#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:24,375 INFO L275 TraceCheckUtils]: 93: Hoare quadruple {6171#(<= 3 |fibo2_#in~n|)} {6052#(<= fibo1_~n 4)} #71#return; {5913#false} is VALID [2020-07-08 22:06:24,375 INFO L280 TraceCheckUtils]: 94: Hoare triple {5913#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {5913#false} is VALID [2020-07-08 22:06:24,375 INFO L280 TraceCheckUtils]: 95: Hoare triple {5913#false} #res := #t~ret0 + #t~ret1; {5913#false} is VALID [2020-07-08 22:06:24,375 INFO L280 TraceCheckUtils]: 96: Hoare triple {5913#false} havoc #t~ret0; {5913#false} is VALID [2020-07-08 22:06:24,376 INFO L280 TraceCheckUtils]: 97: Hoare triple {5913#false} havoc #t~ret1; {5913#false} is VALID [2020-07-08 22:06:24,376 INFO L280 TraceCheckUtils]: 98: Hoare triple {5913#false} assume true; {5913#false} is VALID [2020-07-08 22:06:24,376 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {5913#false} {5916#(<= 8 main_~x~0)} #63#return; {5913#false} is VALID [2020-07-08 22:06:24,376 INFO L280 TraceCheckUtils]: 100: Hoare triple {5913#false} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {5913#false} is VALID [2020-07-08 22:06:24,376 INFO L280 TraceCheckUtils]: 101: Hoare triple {5913#false} ~result~0 := #t~ret4; {5913#false} is VALID [2020-07-08 22:06:24,376 INFO L280 TraceCheckUtils]: 102: Hoare triple {5913#false} havoc #t~ret4; {5913#false} is VALID [2020-07-08 22:06:24,377 INFO L280 TraceCheckUtils]: 103: Hoare triple {5913#false} assume 21 != ~result~0; {5913#false} is VALID [2020-07-08 22:06:24,377 INFO L280 TraceCheckUtils]: 104: Hoare triple {5913#false} assume !false; {5913#false} is VALID [2020-07-08 22:06:24,384 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 37 proven. 58 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2020-07-08 22:06:24,384 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [741696679] [2020-07-08 22:06:24,384 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-08 22:06:24,384 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [16] total 16 [2020-07-08 22:06:24,384 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [641149151] [2020-07-08 22:06:24,385 INFO L78 Accepts]: Start accepts. Automaton has 16 states. Word has length 105 [2020-07-08 22:06:24,386 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 22:06:24,386 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 16 states. [2020-07-08 22:06:24,490 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 85 edges. 85 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 22:06:24,491 INFO L459 AbstractCegarLoop]: Interpolant automaton has 16 states [2020-07-08 22:06:24,491 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 22:06:24,491 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2020-07-08 22:06:24,492 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=41, Invalid=199, Unknown=0, NotChecked=0, Total=240 [2020-07-08 22:06:24,492 INFO L87 Difference]: Start difference. First operand 133 states and 191 transitions. Second operand 16 states. [2020-07-08 22:06:26,284 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 22:06:26,285 INFO L93 Difference]: Finished difference Result 265 states and 420 transitions. [2020-07-08 22:06:26,285 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2020-07-08 22:06:26,285 INFO L78 Accepts]: Start accepts. Automaton has 16 states. Word has length 105 [2020-07-08 22:06:26,285 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 22:06:26,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 16 states. [2020-07-08 22:06:26,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 175 transitions. [2020-07-08 22:06:26,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 16 states. [2020-07-08 22:06:26,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 175 transitions. [2020-07-08 22:06:26,294 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 19 states and 175 transitions. [2020-07-08 22:06:26,517 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 175 edges. 175 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 22:06:26,526 INFO L225 Difference]: With dead ends: 265 [2020-07-08 22:06:26,527 INFO L226 Difference]: Without dead ends: 116 [2020-07-08 22:06:26,529 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 48 GetRequests, 29 SyntacticMatches, 0 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 70 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=79, Invalid=341, Unknown=0, NotChecked=0, Total=420 [2020-07-08 22:06:26,530 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 116 states. [2020-07-08 22:06:26,718 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 116 to 95. [2020-07-08 22:06:26,718 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 22:06:26,719 INFO L82 GeneralOperation]: Start isEquivalent. First operand 116 states. Second operand 95 states. [2020-07-08 22:06:26,719 INFO L74 IsIncluded]: Start isIncluded. First operand 116 states. Second operand 95 states. [2020-07-08 22:06:26,719 INFO L87 Difference]: Start difference. First operand 116 states. Second operand 95 states. [2020-07-08 22:06:26,724 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 22:06:26,724 INFO L93 Difference]: Finished difference Result 116 states and 145 transitions. [2020-07-08 22:06:26,724 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 145 transitions. [2020-07-08 22:06:26,725 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 22:06:26,725 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 22:06:26,726 INFO L74 IsIncluded]: Start isIncluded. First operand 95 states. Second operand 116 states. [2020-07-08 22:06:26,726 INFO L87 Difference]: Start difference. First operand 95 states. Second operand 116 states. [2020-07-08 22:06:26,730 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 22:06:26,731 INFO L93 Difference]: Finished difference Result 116 states and 145 transitions. [2020-07-08 22:06:26,731 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 145 transitions. [2020-07-08 22:06:26,732 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 22:06:26,732 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 22:06:26,732 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 22:06:26,732 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 22:06:26,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 95 states. [2020-07-08 22:06:26,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 95 states to 95 states and 117 transitions. [2020-07-08 22:06:26,736 INFO L78 Accepts]: Start accepts. Automaton has 95 states and 117 transitions. Word has length 105 [2020-07-08 22:06:26,736 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 22:06:26,736 INFO L479 AbstractCegarLoop]: Abstraction has 95 states and 117 transitions. [2020-07-08 22:06:26,736 INFO L480 AbstractCegarLoop]: Interpolant automaton has 16 states. [2020-07-08 22:06:26,736 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 95 states and 117 transitions. [2020-07-08 22:06:26,922 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 117 edges. 117 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 22:06:26,922 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 117 transitions. [2020-07-08 22:06:26,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2020-07-08 22:06:26,925 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 22:06:26,925 INFO L422 BasicCegarLoop]: trace histogram [9, 9, 7, 6, 6, 6, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 22:06:26,925 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2020-07-08 22:06:26,926 INFO L427 AbstractCegarLoop]: === Iteration 11 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 22:06:26,926 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 22:06:26,926 INFO L82 PathProgramCache]: Analyzing trace with hash 787407960, now seen corresponding path program 2 times [2020-07-08 22:06:26,926 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 22:06:26,926 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [895346375] [2020-07-08 22:06:26,927 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 22:06:26,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:26,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:26,980 INFO L280 TraceCheckUtils]: 0: Hoare triple {7154#true} assume true; {7154#true} is VALID [2020-07-08 22:06:26,980 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7154#true} {7154#true} #59#return; {7154#true} is VALID [2020-07-08 22:06:27,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:27,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:27,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:27,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:27,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:27,219 INFO L280 TraceCheckUtils]: 0: Hoare triple {7154#true} ~n := #in~n; {7154#true} is VALID [2020-07-08 22:06:27,219 INFO L280 TraceCheckUtils]: 1: Hoare triple {7154#true} assume !(~n < 1); {7154#true} is VALID [2020-07-08 22:06:27,219 INFO L280 TraceCheckUtils]: 2: Hoare triple {7154#true} assume 1 == ~n; {7154#true} is VALID [2020-07-08 22:06:27,219 INFO L280 TraceCheckUtils]: 3: Hoare triple {7154#true} #res := 1; {7154#true} is VALID [2020-07-08 22:06:27,220 INFO L280 TraceCheckUtils]: 4: Hoare triple {7154#true} assume true; {7154#true} is VALID [2020-07-08 22:06:27,220 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {7154#true} {7489#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #65#return; {7489#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:27,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:27,230 INFO L280 TraceCheckUtils]: 0: Hoare triple {7154#true} ~n := #in~n; {7154#true} is VALID [2020-07-08 22:06:27,231 INFO L280 TraceCheckUtils]: 1: Hoare triple {7154#true} assume ~n < 1; {7154#true} is VALID [2020-07-08 22:06:27,231 INFO L280 TraceCheckUtils]: 2: Hoare triple {7154#true} #res := 0; {7154#true} is VALID [2020-07-08 22:06:27,231 INFO L280 TraceCheckUtils]: 3: Hoare triple {7154#true} assume true; {7154#true} is VALID [2020-07-08 22:06:27,233 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7154#true} {7489#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #67#return; {7501#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:27,233 INFO L280 TraceCheckUtils]: 0: Hoare triple {7154#true} ~n := #in~n; {7487#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:27,234 INFO L280 TraceCheckUtils]: 1: Hoare triple {7487#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {7488#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:27,235 INFO L280 TraceCheckUtils]: 2: Hoare triple {7488#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {7489#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:27,235 INFO L263 TraceCheckUtils]: 3: Hoare triple {7489#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret2 := fibo1(~n - 1); {7154#true} is VALID [2020-07-08 22:06:27,235 INFO L280 TraceCheckUtils]: 4: Hoare triple {7154#true} ~n := #in~n; {7154#true} is VALID [2020-07-08 22:06:27,236 INFO L280 TraceCheckUtils]: 5: Hoare triple {7154#true} assume !(~n < 1); {7154#true} is VALID [2020-07-08 22:06:27,236 INFO L280 TraceCheckUtils]: 6: Hoare triple {7154#true} assume 1 == ~n; {7154#true} is VALID [2020-07-08 22:06:27,237 INFO L280 TraceCheckUtils]: 7: Hoare triple {7154#true} #res := 1; {7154#true} is VALID [2020-07-08 22:06:27,237 INFO L280 TraceCheckUtils]: 8: Hoare triple {7154#true} assume true; {7154#true} is VALID [2020-07-08 22:06:27,238 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {7154#true} {7489#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #65#return; {7489#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:27,239 INFO L280 TraceCheckUtils]: 10: Hoare triple {7489#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {7489#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:27,239 INFO L263 TraceCheckUtils]: 11: Hoare triple {7489#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {7154#true} is VALID [2020-07-08 22:06:27,239 INFO L280 TraceCheckUtils]: 12: Hoare triple {7154#true} ~n := #in~n; {7154#true} is VALID [2020-07-08 22:06:27,239 INFO L280 TraceCheckUtils]: 13: Hoare triple {7154#true} assume ~n < 1; {7154#true} is VALID [2020-07-08 22:06:27,239 INFO L280 TraceCheckUtils]: 14: Hoare triple {7154#true} #res := 0; {7154#true} is VALID [2020-07-08 22:06:27,240 INFO L280 TraceCheckUtils]: 15: Hoare triple {7154#true} assume true; {7154#true} is VALID [2020-07-08 22:06:27,241 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {7154#true} {7489#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #67#return; {7501#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:27,241 INFO L280 TraceCheckUtils]: 17: Hoare triple {7501#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {7501#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:27,242 INFO L280 TraceCheckUtils]: 18: Hoare triple {7501#(<= 2 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {7501#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:27,242 INFO L280 TraceCheckUtils]: 19: Hoare triple {7501#(<= 2 |fibo2_#in~n|)} havoc #t~ret2; {7501#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:27,243 INFO L280 TraceCheckUtils]: 20: Hoare triple {7501#(<= 2 |fibo2_#in~n|)} havoc #t~ret3; {7501#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:27,243 INFO L280 TraceCheckUtils]: 21: Hoare triple {7501#(<= 2 |fibo2_#in~n|)} assume true; {7501#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:27,245 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {7501#(<= 2 |fibo2_#in~n|)} {7455#(= fibo1_~n |fibo1_#in~n|)} #69#return; {7479#(and (<= 3 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:27,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:27,251 INFO L280 TraceCheckUtils]: 0: Hoare triple {7154#true} ~n := #in~n; {7154#true} is VALID [2020-07-08 22:06:27,252 INFO L280 TraceCheckUtils]: 1: Hoare triple {7154#true} assume !(~n < 1); {7154#true} is VALID [2020-07-08 22:06:27,252 INFO L280 TraceCheckUtils]: 2: Hoare triple {7154#true} assume 1 == ~n; {7154#true} is VALID [2020-07-08 22:06:27,252 INFO L280 TraceCheckUtils]: 3: Hoare triple {7154#true} #res := 1; {7154#true} is VALID [2020-07-08 22:06:27,253 INFO L280 TraceCheckUtils]: 4: Hoare triple {7154#true} assume true; {7154#true} is VALID [2020-07-08 22:06:27,254 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {7154#true} {7479#(and (<= 3 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #71#return; {7486#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:27,254 INFO L280 TraceCheckUtils]: 0: Hoare triple {7154#true} ~n := #in~n; {7455#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:27,255 INFO L280 TraceCheckUtils]: 1: Hoare triple {7455#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {7455#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:27,255 INFO L280 TraceCheckUtils]: 2: Hoare triple {7455#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {7455#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:27,256 INFO L263 TraceCheckUtils]: 3: Hoare triple {7455#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {7154#true} is VALID [2020-07-08 22:06:27,256 INFO L280 TraceCheckUtils]: 4: Hoare triple {7154#true} ~n := #in~n; {7487#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:27,257 INFO L280 TraceCheckUtils]: 5: Hoare triple {7487#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {7488#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:27,258 INFO L280 TraceCheckUtils]: 6: Hoare triple {7488#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {7489#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:27,258 INFO L263 TraceCheckUtils]: 7: Hoare triple {7489#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret2 := fibo1(~n - 1); {7154#true} is VALID [2020-07-08 22:06:27,258 INFO L280 TraceCheckUtils]: 8: Hoare triple {7154#true} ~n := #in~n; {7154#true} is VALID [2020-07-08 22:06:27,258 INFO L280 TraceCheckUtils]: 9: Hoare triple {7154#true} assume !(~n < 1); {7154#true} is VALID [2020-07-08 22:06:27,259 INFO L280 TraceCheckUtils]: 10: Hoare triple {7154#true} assume 1 == ~n; {7154#true} is VALID [2020-07-08 22:06:27,259 INFO L280 TraceCheckUtils]: 11: Hoare triple {7154#true} #res := 1; {7154#true} is VALID [2020-07-08 22:06:27,259 INFO L280 TraceCheckUtils]: 12: Hoare triple {7154#true} assume true; {7154#true} is VALID [2020-07-08 22:06:27,260 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {7154#true} {7489#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #65#return; {7489#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:27,261 INFO L280 TraceCheckUtils]: 14: Hoare triple {7489#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {7489#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:27,261 INFO L263 TraceCheckUtils]: 15: Hoare triple {7489#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {7154#true} is VALID [2020-07-08 22:06:27,261 INFO L280 TraceCheckUtils]: 16: Hoare triple {7154#true} ~n := #in~n; {7154#true} is VALID [2020-07-08 22:06:27,261 INFO L280 TraceCheckUtils]: 17: Hoare triple {7154#true} assume ~n < 1; {7154#true} is VALID [2020-07-08 22:06:27,261 INFO L280 TraceCheckUtils]: 18: Hoare triple {7154#true} #res := 0; {7154#true} is VALID [2020-07-08 22:06:27,262 INFO L280 TraceCheckUtils]: 19: Hoare triple {7154#true} assume true; {7154#true} is VALID [2020-07-08 22:06:27,263 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {7154#true} {7489#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #67#return; {7501#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:27,263 INFO L280 TraceCheckUtils]: 21: Hoare triple {7501#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {7501#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:27,264 INFO L280 TraceCheckUtils]: 22: Hoare triple {7501#(<= 2 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {7501#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:27,264 INFO L280 TraceCheckUtils]: 23: Hoare triple {7501#(<= 2 |fibo2_#in~n|)} havoc #t~ret2; {7501#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:27,265 INFO L280 TraceCheckUtils]: 24: Hoare triple {7501#(<= 2 |fibo2_#in~n|)} havoc #t~ret3; {7501#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:27,265 INFO L280 TraceCheckUtils]: 25: Hoare triple {7501#(<= 2 |fibo2_#in~n|)} assume true; {7501#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:27,267 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {7501#(<= 2 |fibo2_#in~n|)} {7455#(= fibo1_~n |fibo1_#in~n|)} #69#return; {7479#(and (<= 3 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:27,267 INFO L280 TraceCheckUtils]: 27: Hoare triple {7479#(and (<= 3 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {7479#(and (<= 3 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:27,268 INFO L263 TraceCheckUtils]: 28: Hoare triple {7479#(and (<= 3 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {7154#true} is VALID [2020-07-08 22:06:27,268 INFO L280 TraceCheckUtils]: 29: Hoare triple {7154#true} ~n := #in~n; {7154#true} is VALID [2020-07-08 22:06:27,268 INFO L280 TraceCheckUtils]: 30: Hoare triple {7154#true} assume !(~n < 1); {7154#true} is VALID [2020-07-08 22:06:27,268 INFO L280 TraceCheckUtils]: 31: Hoare triple {7154#true} assume 1 == ~n; {7154#true} is VALID [2020-07-08 22:06:27,268 INFO L280 TraceCheckUtils]: 32: Hoare triple {7154#true} #res := 1; {7154#true} is VALID [2020-07-08 22:06:27,269 INFO L280 TraceCheckUtils]: 33: Hoare triple {7154#true} assume true; {7154#true} is VALID [2020-07-08 22:06:27,270 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {7154#true} {7479#(and (<= 3 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #71#return; {7486#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:27,270 INFO L280 TraceCheckUtils]: 35: Hoare triple {7486#(<= 3 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {7486#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:27,271 INFO L280 TraceCheckUtils]: 36: Hoare triple {7486#(<= 3 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {7486#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:27,271 INFO L280 TraceCheckUtils]: 37: Hoare triple {7486#(<= 3 |fibo1_#in~n|)} havoc #t~ret0; {7486#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:27,272 INFO L280 TraceCheckUtils]: 38: Hoare triple {7486#(<= 3 |fibo1_#in~n|)} havoc #t~ret1; {7486#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:27,272 INFO L280 TraceCheckUtils]: 39: Hoare triple {7486#(<= 3 |fibo1_#in~n|)} assume true; {7486#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:27,273 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {7486#(<= 3 |fibo1_#in~n|)} {7154#true} #65#return; {7448#(<= 4 fibo2_~n)} is VALID [2020-07-08 22:06:27,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:27,294 INFO L280 TraceCheckUtils]: 0: Hoare triple {7154#true} ~n := #in~n; {7455#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:27,294 INFO L280 TraceCheckUtils]: 1: Hoare triple {7455#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {7455#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:27,295 INFO L280 TraceCheckUtils]: 2: Hoare triple {7455#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n; {7502#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:06:27,295 INFO L280 TraceCheckUtils]: 3: Hoare triple {7502#(<= |fibo1_#in~n| 1)} #res := 1; {7502#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:06:27,296 INFO L280 TraceCheckUtils]: 4: Hoare triple {7502#(<= |fibo1_#in~n| 1)} assume true; {7502#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:06:27,300 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {7502#(<= |fibo1_#in~n| 1)} {7448#(<= 4 fibo2_~n)} #67#return; {7155#false} is VALID [2020-07-08 22:06:27,301 INFO L280 TraceCheckUtils]: 0: Hoare triple {7154#true} ~n := #in~n; {7154#true} is VALID [2020-07-08 22:06:27,301 INFO L280 TraceCheckUtils]: 1: Hoare triple {7154#true} assume !(~n < 1); {7154#true} is VALID [2020-07-08 22:06:27,301 INFO L280 TraceCheckUtils]: 2: Hoare triple {7154#true} assume !(1 == ~n); {7154#true} is VALID [2020-07-08 22:06:27,301 INFO L263 TraceCheckUtils]: 3: Hoare triple {7154#true} call #t~ret2 := fibo1(~n - 1); {7154#true} is VALID [2020-07-08 22:06:27,302 INFO L280 TraceCheckUtils]: 4: Hoare triple {7154#true} ~n := #in~n; {7455#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:27,302 INFO L280 TraceCheckUtils]: 5: Hoare triple {7455#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {7455#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:27,303 INFO L280 TraceCheckUtils]: 6: Hoare triple {7455#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {7455#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:27,303 INFO L263 TraceCheckUtils]: 7: Hoare triple {7455#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {7154#true} is VALID [2020-07-08 22:06:27,304 INFO L280 TraceCheckUtils]: 8: Hoare triple {7154#true} ~n := #in~n; {7487#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:27,305 INFO L280 TraceCheckUtils]: 9: Hoare triple {7487#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {7488#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:27,305 INFO L280 TraceCheckUtils]: 10: Hoare triple {7488#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {7489#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:27,306 INFO L263 TraceCheckUtils]: 11: Hoare triple {7489#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret2 := fibo1(~n - 1); {7154#true} is VALID [2020-07-08 22:06:27,306 INFO L280 TraceCheckUtils]: 12: Hoare triple {7154#true} ~n := #in~n; {7154#true} is VALID [2020-07-08 22:06:27,306 INFO L280 TraceCheckUtils]: 13: Hoare triple {7154#true} assume !(~n < 1); {7154#true} is VALID [2020-07-08 22:06:27,306 INFO L280 TraceCheckUtils]: 14: Hoare triple {7154#true} assume 1 == ~n; {7154#true} is VALID [2020-07-08 22:06:27,307 INFO L280 TraceCheckUtils]: 15: Hoare triple {7154#true} #res := 1; {7154#true} is VALID [2020-07-08 22:06:27,307 INFO L280 TraceCheckUtils]: 16: Hoare triple {7154#true} assume true; {7154#true} is VALID [2020-07-08 22:06:27,308 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {7154#true} {7489#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #65#return; {7489#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:27,308 INFO L280 TraceCheckUtils]: 18: Hoare triple {7489#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {7489#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:27,308 INFO L263 TraceCheckUtils]: 19: Hoare triple {7489#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {7154#true} is VALID [2020-07-08 22:06:27,309 INFO L280 TraceCheckUtils]: 20: Hoare triple {7154#true} ~n := #in~n; {7154#true} is VALID [2020-07-08 22:06:27,309 INFO L280 TraceCheckUtils]: 21: Hoare triple {7154#true} assume ~n < 1; {7154#true} is VALID [2020-07-08 22:06:27,309 INFO L280 TraceCheckUtils]: 22: Hoare triple {7154#true} #res := 0; {7154#true} is VALID [2020-07-08 22:06:27,309 INFO L280 TraceCheckUtils]: 23: Hoare triple {7154#true} assume true; {7154#true} is VALID [2020-07-08 22:06:27,310 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {7154#true} {7489#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #67#return; {7501#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:27,311 INFO L280 TraceCheckUtils]: 25: Hoare triple {7501#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {7501#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:27,311 INFO L280 TraceCheckUtils]: 26: Hoare triple {7501#(<= 2 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {7501#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:27,312 INFO L280 TraceCheckUtils]: 27: Hoare triple {7501#(<= 2 |fibo2_#in~n|)} havoc #t~ret2; {7501#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:27,313 INFO L280 TraceCheckUtils]: 28: Hoare triple {7501#(<= 2 |fibo2_#in~n|)} havoc #t~ret3; {7501#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:27,313 INFO L280 TraceCheckUtils]: 29: Hoare triple {7501#(<= 2 |fibo2_#in~n|)} assume true; {7501#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:27,314 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {7501#(<= 2 |fibo2_#in~n|)} {7455#(= fibo1_~n |fibo1_#in~n|)} #69#return; {7479#(and (<= 3 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:27,315 INFO L280 TraceCheckUtils]: 31: Hoare triple {7479#(and (<= 3 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {7479#(and (<= 3 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:27,315 INFO L263 TraceCheckUtils]: 32: Hoare triple {7479#(and (<= 3 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {7154#true} is VALID [2020-07-08 22:06:27,316 INFO L280 TraceCheckUtils]: 33: Hoare triple {7154#true} ~n := #in~n; {7154#true} is VALID [2020-07-08 22:06:27,316 INFO L280 TraceCheckUtils]: 34: Hoare triple {7154#true} assume !(~n < 1); {7154#true} is VALID [2020-07-08 22:06:27,316 INFO L280 TraceCheckUtils]: 35: Hoare triple {7154#true} assume 1 == ~n; {7154#true} is VALID [2020-07-08 22:06:27,316 INFO L280 TraceCheckUtils]: 36: Hoare triple {7154#true} #res := 1; {7154#true} is VALID [2020-07-08 22:06:27,316 INFO L280 TraceCheckUtils]: 37: Hoare triple {7154#true} assume true; {7154#true} is VALID [2020-07-08 22:06:27,317 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {7154#true} {7479#(and (<= 3 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #71#return; {7486#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:27,318 INFO L280 TraceCheckUtils]: 39: Hoare triple {7486#(<= 3 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {7486#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:27,319 INFO L280 TraceCheckUtils]: 40: Hoare triple {7486#(<= 3 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {7486#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:27,320 INFO L280 TraceCheckUtils]: 41: Hoare triple {7486#(<= 3 |fibo1_#in~n|)} havoc #t~ret0; {7486#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:27,321 INFO L280 TraceCheckUtils]: 42: Hoare triple {7486#(<= 3 |fibo1_#in~n|)} havoc #t~ret1; {7486#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:27,321 INFO L280 TraceCheckUtils]: 43: Hoare triple {7486#(<= 3 |fibo1_#in~n|)} assume true; {7486#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:27,322 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {7486#(<= 3 |fibo1_#in~n|)} {7154#true} #65#return; {7448#(<= 4 fibo2_~n)} is VALID [2020-07-08 22:06:27,323 INFO L280 TraceCheckUtils]: 45: Hoare triple {7448#(<= 4 fibo2_~n)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {7448#(<= 4 fibo2_~n)} is VALID [2020-07-08 22:06:27,323 INFO L263 TraceCheckUtils]: 46: Hoare triple {7448#(<= 4 fibo2_~n)} call #t~ret3 := fibo1(~n - 2); {7154#true} is VALID [2020-07-08 22:06:27,323 INFO L280 TraceCheckUtils]: 47: Hoare triple {7154#true} ~n := #in~n; {7455#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:27,324 INFO L280 TraceCheckUtils]: 48: Hoare triple {7455#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {7455#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:27,325 INFO L280 TraceCheckUtils]: 49: Hoare triple {7455#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n; {7502#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:06:27,325 INFO L280 TraceCheckUtils]: 50: Hoare triple {7502#(<= |fibo1_#in~n| 1)} #res := 1; {7502#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:06:27,326 INFO L280 TraceCheckUtils]: 51: Hoare triple {7502#(<= |fibo1_#in~n| 1)} assume true; {7502#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:06:27,327 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {7502#(<= |fibo1_#in~n| 1)} {7448#(<= 4 fibo2_~n)} #67#return; {7155#false} is VALID [2020-07-08 22:06:27,327 INFO L280 TraceCheckUtils]: 53: Hoare triple {7155#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {7155#false} is VALID [2020-07-08 22:06:27,327 INFO L280 TraceCheckUtils]: 54: Hoare triple {7155#false} #res := #t~ret2 + #t~ret3; {7155#false} is VALID [2020-07-08 22:06:27,327 INFO L280 TraceCheckUtils]: 55: Hoare triple {7155#false} havoc #t~ret2; {7155#false} is VALID [2020-07-08 22:06:27,328 INFO L280 TraceCheckUtils]: 56: Hoare triple {7155#false} havoc #t~ret3; {7155#false} is VALID [2020-07-08 22:06:27,328 INFO L280 TraceCheckUtils]: 57: Hoare triple {7155#false} assume true; {7155#false} is VALID [2020-07-08 22:06:27,328 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {7155#false} {7154#true} #69#return; {7155#false} is VALID [2020-07-08 22:06:27,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:27,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:27,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:27,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:27,359 INFO L280 TraceCheckUtils]: 0: Hoare triple {7154#true} ~n := #in~n; {7154#true} is VALID [2020-07-08 22:06:27,359 INFO L280 TraceCheckUtils]: 1: Hoare triple {7154#true} assume !(~n < 1); {7154#true} is VALID [2020-07-08 22:06:27,359 INFO L280 TraceCheckUtils]: 2: Hoare triple {7154#true} assume 1 == ~n; {7154#true} is VALID [2020-07-08 22:06:27,359 INFO L280 TraceCheckUtils]: 3: Hoare triple {7154#true} #res := 1; {7154#true} is VALID [2020-07-08 22:06:27,360 INFO L280 TraceCheckUtils]: 4: Hoare triple {7154#true} assume true; {7154#true} is VALID [2020-07-08 22:06:27,360 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {7154#true} {7154#true} #65#return; {7154#true} is VALID [2020-07-08 22:06:27,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:27,363 INFO L280 TraceCheckUtils]: 0: Hoare triple {7154#true} ~n := #in~n; {7154#true} is VALID [2020-07-08 22:06:27,364 INFO L280 TraceCheckUtils]: 1: Hoare triple {7154#true} assume ~n < 1; {7154#true} is VALID [2020-07-08 22:06:27,364 INFO L280 TraceCheckUtils]: 2: Hoare triple {7154#true} #res := 0; {7154#true} is VALID [2020-07-08 22:06:27,364 INFO L280 TraceCheckUtils]: 3: Hoare triple {7154#true} assume true; {7154#true} is VALID [2020-07-08 22:06:27,365 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7154#true} {7154#true} #67#return; {7154#true} is VALID [2020-07-08 22:06:27,365 INFO L280 TraceCheckUtils]: 0: Hoare triple {7154#true} ~n := #in~n; {7154#true} is VALID [2020-07-08 22:06:27,365 INFO L280 TraceCheckUtils]: 1: Hoare triple {7154#true} assume !(~n < 1); {7154#true} is VALID [2020-07-08 22:06:27,365 INFO L280 TraceCheckUtils]: 2: Hoare triple {7154#true} assume !(1 == ~n); {7154#true} is VALID [2020-07-08 22:06:27,365 INFO L263 TraceCheckUtils]: 3: Hoare triple {7154#true} call #t~ret2 := fibo1(~n - 1); {7154#true} is VALID [2020-07-08 22:06:27,366 INFO L280 TraceCheckUtils]: 4: Hoare triple {7154#true} ~n := #in~n; {7154#true} is VALID [2020-07-08 22:06:27,366 INFO L280 TraceCheckUtils]: 5: Hoare triple {7154#true} assume !(~n < 1); {7154#true} is VALID [2020-07-08 22:06:27,366 INFO L280 TraceCheckUtils]: 6: Hoare triple {7154#true} assume 1 == ~n; {7154#true} is VALID [2020-07-08 22:06:27,366 INFO L280 TraceCheckUtils]: 7: Hoare triple {7154#true} #res := 1; {7154#true} is VALID [2020-07-08 22:06:27,367 INFO L280 TraceCheckUtils]: 8: Hoare triple {7154#true} assume true; {7154#true} is VALID [2020-07-08 22:06:27,367 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {7154#true} {7154#true} #65#return; {7154#true} is VALID [2020-07-08 22:06:27,367 INFO L280 TraceCheckUtils]: 10: Hoare triple {7154#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {7154#true} is VALID [2020-07-08 22:06:27,367 INFO L263 TraceCheckUtils]: 11: Hoare triple {7154#true} call #t~ret3 := fibo1(~n - 2); {7154#true} is VALID [2020-07-08 22:06:27,367 INFO L280 TraceCheckUtils]: 12: Hoare triple {7154#true} ~n := #in~n; {7154#true} is VALID [2020-07-08 22:06:27,368 INFO L280 TraceCheckUtils]: 13: Hoare triple {7154#true} assume ~n < 1; {7154#true} is VALID [2020-07-08 22:06:27,368 INFO L280 TraceCheckUtils]: 14: Hoare triple {7154#true} #res := 0; {7154#true} is VALID [2020-07-08 22:06:27,368 INFO L280 TraceCheckUtils]: 15: Hoare triple {7154#true} assume true; {7154#true} is VALID [2020-07-08 22:06:27,368 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {7154#true} {7154#true} #67#return; {7154#true} is VALID [2020-07-08 22:06:27,369 INFO L280 TraceCheckUtils]: 17: Hoare triple {7154#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {7154#true} is VALID [2020-07-08 22:06:27,369 INFO L280 TraceCheckUtils]: 18: Hoare triple {7154#true} #res := #t~ret2 + #t~ret3; {7154#true} is VALID [2020-07-08 22:06:27,369 INFO L280 TraceCheckUtils]: 19: Hoare triple {7154#true} havoc #t~ret2; {7154#true} is VALID [2020-07-08 22:06:27,369 INFO L280 TraceCheckUtils]: 20: Hoare triple {7154#true} havoc #t~ret3; {7154#true} is VALID [2020-07-08 22:06:27,369 INFO L280 TraceCheckUtils]: 21: Hoare triple {7154#true} assume true; {7154#true} is VALID [2020-07-08 22:06:27,370 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {7154#true} {7154#true} #69#return; {7154#true} is VALID [2020-07-08 22:06:27,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:27,374 INFO L280 TraceCheckUtils]: 0: Hoare triple {7154#true} ~n := #in~n; {7154#true} is VALID [2020-07-08 22:06:27,374 INFO L280 TraceCheckUtils]: 1: Hoare triple {7154#true} assume !(~n < 1); {7154#true} is VALID [2020-07-08 22:06:27,374 INFO L280 TraceCheckUtils]: 2: Hoare triple {7154#true} assume 1 == ~n; {7154#true} is VALID [2020-07-08 22:06:27,374 INFO L280 TraceCheckUtils]: 3: Hoare triple {7154#true} #res := 1; {7154#true} is VALID [2020-07-08 22:06:27,375 INFO L280 TraceCheckUtils]: 4: Hoare triple {7154#true} assume true; {7154#true} is VALID [2020-07-08 22:06:27,375 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {7154#true} {7154#true} #71#return; {7154#true} is VALID [2020-07-08 22:06:27,375 INFO L280 TraceCheckUtils]: 0: Hoare triple {7154#true} ~n := #in~n; {7154#true} is VALID [2020-07-08 22:06:27,375 INFO L280 TraceCheckUtils]: 1: Hoare triple {7154#true} assume !(~n < 1); {7154#true} is VALID [2020-07-08 22:06:27,376 INFO L280 TraceCheckUtils]: 2: Hoare triple {7154#true} assume !(1 == ~n); {7154#true} is VALID [2020-07-08 22:06:27,376 INFO L263 TraceCheckUtils]: 3: Hoare triple {7154#true} call #t~ret0 := fibo2(~n - 1); {7154#true} is VALID [2020-07-08 22:06:27,376 INFO L280 TraceCheckUtils]: 4: Hoare triple {7154#true} ~n := #in~n; {7154#true} is VALID [2020-07-08 22:06:27,376 INFO L280 TraceCheckUtils]: 5: Hoare triple {7154#true} assume !(~n < 1); {7154#true} is VALID [2020-07-08 22:06:27,376 INFO L280 TraceCheckUtils]: 6: Hoare triple {7154#true} assume !(1 == ~n); {7154#true} is VALID [2020-07-08 22:06:27,377 INFO L263 TraceCheckUtils]: 7: Hoare triple {7154#true} call #t~ret2 := fibo1(~n - 1); {7154#true} is VALID [2020-07-08 22:06:27,377 INFO L280 TraceCheckUtils]: 8: Hoare triple {7154#true} ~n := #in~n; {7154#true} is VALID [2020-07-08 22:06:27,377 INFO L280 TraceCheckUtils]: 9: Hoare triple {7154#true} assume !(~n < 1); {7154#true} is VALID [2020-07-08 22:06:27,377 INFO L280 TraceCheckUtils]: 10: Hoare triple {7154#true} assume 1 == ~n; {7154#true} is VALID [2020-07-08 22:06:27,377 INFO L280 TraceCheckUtils]: 11: Hoare triple {7154#true} #res := 1; {7154#true} is VALID [2020-07-08 22:06:27,378 INFO L280 TraceCheckUtils]: 12: Hoare triple {7154#true} assume true; {7154#true} is VALID [2020-07-08 22:06:27,378 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {7154#true} {7154#true} #65#return; {7154#true} is VALID [2020-07-08 22:06:27,378 INFO L280 TraceCheckUtils]: 14: Hoare triple {7154#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {7154#true} is VALID [2020-07-08 22:06:27,378 INFO L263 TraceCheckUtils]: 15: Hoare triple {7154#true} call #t~ret3 := fibo1(~n - 2); {7154#true} is VALID [2020-07-08 22:06:27,379 INFO L280 TraceCheckUtils]: 16: Hoare triple {7154#true} ~n := #in~n; {7154#true} is VALID [2020-07-08 22:06:27,379 INFO L280 TraceCheckUtils]: 17: Hoare triple {7154#true} assume ~n < 1; {7154#true} is VALID [2020-07-08 22:06:27,379 INFO L280 TraceCheckUtils]: 18: Hoare triple {7154#true} #res := 0; {7154#true} is VALID [2020-07-08 22:06:27,379 INFO L280 TraceCheckUtils]: 19: Hoare triple {7154#true} assume true; {7154#true} is VALID [2020-07-08 22:06:27,380 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {7154#true} {7154#true} #67#return; {7154#true} is VALID [2020-07-08 22:06:27,380 INFO L280 TraceCheckUtils]: 21: Hoare triple {7154#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {7154#true} is VALID [2020-07-08 22:06:27,380 INFO L280 TraceCheckUtils]: 22: Hoare triple {7154#true} #res := #t~ret2 + #t~ret3; {7154#true} is VALID [2020-07-08 22:06:27,380 INFO L280 TraceCheckUtils]: 23: Hoare triple {7154#true} havoc #t~ret2; {7154#true} is VALID [2020-07-08 22:06:27,380 INFO L280 TraceCheckUtils]: 24: Hoare triple {7154#true} havoc #t~ret3; {7154#true} is VALID [2020-07-08 22:06:27,381 INFO L280 TraceCheckUtils]: 25: Hoare triple {7154#true} assume true; {7154#true} is VALID [2020-07-08 22:06:27,381 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {7154#true} {7154#true} #69#return; {7154#true} is VALID [2020-07-08 22:06:27,381 INFO L280 TraceCheckUtils]: 27: Hoare triple {7154#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {7154#true} is VALID [2020-07-08 22:06:27,381 INFO L263 TraceCheckUtils]: 28: Hoare triple {7154#true} call #t~ret1 := fibo2(~n - 2); {7154#true} is VALID [2020-07-08 22:06:27,382 INFO L280 TraceCheckUtils]: 29: Hoare triple {7154#true} ~n := #in~n; {7154#true} is VALID [2020-07-08 22:06:27,382 INFO L280 TraceCheckUtils]: 30: Hoare triple {7154#true} assume !(~n < 1); {7154#true} is VALID [2020-07-08 22:06:27,382 INFO L280 TraceCheckUtils]: 31: Hoare triple {7154#true} assume 1 == ~n; {7154#true} is VALID [2020-07-08 22:06:27,382 INFO L280 TraceCheckUtils]: 32: Hoare triple {7154#true} #res := 1; {7154#true} is VALID [2020-07-08 22:06:27,383 INFO L280 TraceCheckUtils]: 33: Hoare triple {7154#true} assume true; {7154#true} is VALID [2020-07-08 22:06:27,383 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {7154#true} {7154#true} #71#return; {7154#true} is VALID [2020-07-08 22:06:27,383 INFO L280 TraceCheckUtils]: 35: Hoare triple {7154#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {7154#true} is VALID [2020-07-08 22:06:27,383 INFO L280 TraceCheckUtils]: 36: Hoare triple {7154#true} #res := #t~ret0 + #t~ret1; {7154#true} is VALID [2020-07-08 22:06:27,383 INFO L280 TraceCheckUtils]: 37: Hoare triple {7154#true} havoc #t~ret0; {7154#true} is VALID [2020-07-08 22:06:27,384 INFO L280 TraceCheckUtils]: 38: Hoare triple {7154#true} havoc #t~ret1; {7154#true} is VALID [2020-07-08 22:06:27,384 INFO L280 TraceCheckUtils]: 39: Hoare triple {7154#true} assume true; {7154#true} is VALID [2020-07-08 22:06:27,384 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {7154#true} {7154#true} #65#return; {7154#true} is VALID [2020-07-08 22:06:27,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:27,388 INFO L280 TraceCheckUtils]: 0: Hoare triple {7154#true} ~n := #in~n; {7154#true} is VALID [2020-07-08 22:06:27,389 INFO L280 TraceCheckUtils]: 1: Hoare triple {7154#true} assume !(~n < 1); {7154#true} is VALID [2020-07-08 22:06:27,389 INFO L280 TraceCheckUtils]: 2: Hoare triple {7154#true} assume 1 == ~n; {7154#true} is VALID [2020-07-08 22:06:27,389 INFO L280 TraceCheckUtils]: 3: Hoare triple {7154#true} #res := 1; {7154#true} is VALID [2020-07-08 22:06:27,389 INFO L280 TraceCheckUtils]: 4: Hoare triple {7154#true} assume true; {7154#true} is VALID [2020-07-08 22:06:27,389 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {7154#true} {7154#true} #67#return; {7154#true} is VALID [2020-07-08 22:06:27,390 INFO L280 TraceCheckUtils]: 0: Hoare triple {7154#true} ~n := #in~n; {7154#true} is VALID [2020-07-08 22:06:27,390 INFO L280 TraceCheckUtils]: 1: Hoare triple {7154#true} assume !(~n < 1); {7154#true} is VALID [2020-07-08 22:06:27,390 INFO L280 TraceCheckUtils]: 2: Hoare triple {7154#true} assume !(1 == ~n); {7154#true} is VALID [2020-07-08 22:06:27,390 INFO L263 TraceCheckUtils]: 3: Hoare triple {7154#true} call #t~ret2 := fibo1(~n - 1); {7154#true} is VALID [2020-07-08 22:06:27,390 INFO L280 TraceCheckUtils]: 4: Hoare triple {7154#true} ~n := #in~n; {7154#true} is VALID [2020-07-08 22:06:27,390 INFO L280 TraceCheckUtils]: 5: Hoare triple {7154#true} assume !(~n < 1); {7154#true} is VALID [2020-07-08 22:06:27,391 INFO L280 TraceCheckUtils]: 6: Hoare triple {7154#true} assume !(1 == ~n); {7154#true} is VALID [2020-07-08 22:06:27,391 INFO L263 TraceCheckUtils]: 7: Hoare triple {7154#true} call #t~ret0 := fibo2(~n - 1); {7154#true} is VALID [2020-07-08 22:06:27,391 INFO L280 TraceCheckUtils]: 8: Hoare triple {7154#true} ~n := #in~n; {7154#true} is VALID [2020-07-08 22:06:27,391 INFO L280 TraceCheckUtils]: 9: Hoare triple {7154#true} assume !(~n < 1); {7154#true} is VALID [2020-07-08 22:06:27,391 INFO L280 TraceCheckUtils]: 10: Hoare triple {7154#true} assume !(1 == ~n); {7154#true} is VALID [2020-07-08 22:06:27,392 INFO L263 TraceCheckUtils]: 11: Hoare triple {7154#true} call #t~ret2 := fibo1(~n - 1); {7154#true} is VALID [2020-07-08 22:06:27,392 INFO L280 TraceCheckUtils]: 12: Hoare triple {7154#true} ~n := #in~n; {7154#true} is VALID [2020-07-08 22:06:27,392 INFO L280 TraceCheckUtils]: 13: Hoare triple {7154#true} assume !(~n < 1); {7154#true} is VALID [2020-07-08 22:06:27,392 INFO L280 TraceCheckUtils]: 14: Hoare triple {7154#true} assume 1 == ~n; {7154#true} is VALID [2020-07-08 22:06:27,392 INFO L280 TraceCheckUtils]: 15: Hoare triple {7154#true} #res := 1; {7154#true} is VALID [2020-07-08 22:06:27,393 INFO L280 TraceCheckUtils]: 16: Hoare triple {7154#true} assume true; {7154#true} is VALID [2020-07-08 22:06:27,393 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {7154#true} {7154#true} #65#return; {7154#true} is VALID [2020-07-08 22:06:27,393 INFO L280 TraceCheckUtils]: 18: Hoare triple {7154#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {7154#true} is VALID [2020-07-08 22:06:27,393 INFO L263 TraceCheckUtils]: 19: Hoare triple {7154#true} call #t~ret3 := fibo1(~n - 2); {7154#true} is VALID [2020-07-08 22:06:27,393 INFO L280 TraceCheckUtils]: 20: Hoare triple {7154#true} ~n := #in~n; {7154#true} is VALID [2020-07-08 22:06:27,394 INFO L280 TraceCheckUtils]: 21: Hoare triple {7154#true} assume ~n < 1; {7154#true} is VALID [2020-07-08 22:06:27,394 INFO L280 TraceCheckUtils]: 22: Hoare triple {7154#true} #res := 0; {7154#true} is VALID [2020-07-08 22:06:27,394 INFO L280 TraceCheckUtils]: 23: Hoare triple {7154#true} assume true; {7154#true} is VALID [2020-07-08 22:06:27,394 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {7154#true} {7154#true} #67#return; {7154#true} is VALID [2020-07-08 22:06:27,394 INFO L280 TraceCheckUtils]: 25: Hoare triple {7154#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {7154#true} is VALID [2020-07-08 22:06:27,395 INFO L280 TraceCheckUtils]: 26: Hoare triple {7154#true} #res := #t~ret2 + #t~ret3; {7154#true} is VALID [2020-07-08 22:06:27,395 INFO L280 TraceCheckUtils]: 27: Hoare triple {7154#true} havoc #t~ret2; {7154#true} is VALID [2020-07-08 22:06:27,395 INFO L280 TraceCheckUtils]: 28: Hoare triple {7154#true} havoc #t~ret3; {7154#true} is VALID [2020-07-08 22:06:27,395 INFO L280 TraceCheckUtils]: 29: Hoare triple {7154#true} assume true; {7154#true} is VALID [2020-07-08 22:06:27,396 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {7154#true} {7154#true} #69#return; {7154#true} is VALID [2020-07-08 22:06:27,396 INFO L280 TraceCheckUtils]: 31: Hoare triple {7154#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {7154#true} is VALID [2020-07-08 22:06:27,396 INFO L263 TraceCheckUtils]: 32: Hoare triple {7154#true} call #t~ret1 := fibo2(~n - 2); {7154#true} is VALID [2020-07-08 22:06:27,396 INFO L280 TraceCheckUtils]: 33: Hoare triple {7154#true} ~n := #in~n; {7154#true} is VALID [2020-07-08 22:06:27,397 INFO L280 TraceCheckUtils]: 34: Hoare triple {7154#true} assume !(~n < 1); {7154#true} is VALID [2020-07-08 22:06:27,397 INFO L280 TraceCheckUtils]: 35: Hoare triple {7154#true} assume 1 == ~n; {7154#true} is VALID [2020-07-08 22:06:27,397 INFO L280 TraceCheckUtils]: 36: Hoare triple {7154#true} #res := 1; {7154#true} is VALID [2020-07-08 22:06:27,397 INFO L280 TraceCheckUtils]: 37: Hoare triple {7154#true} assume true; {7154#true} is VALID [2020-07-08 22:06:27,398 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {7154#true} {7154#true} #71#return; {7154#true} is VALID [2020-07-08 22:06:27,398 INFO L280 TraceCheckUtils]: 39: Hoare triple {7154#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {7154#true} is VALID [2020-07-08 22:06:27,398 INFO L280 TraceCheckUtils]: 40: Hoare triple {7154#true} #res := #t~ret0 + #t~ret1; {7154#true} is VALID [2020-07-08 22:06:27,398 INFO L280 TraceCheckUtils]: 41: Hoare triple {7154#true} havoc #t~ret0; {7154#true} is VALID [2020-07-08 22:06:27,398 INFO L280 TraceCheckUtils]: 42: Hoare triple {7154#true} havoc #t~ret1; {7154#true} is VALID [2020-07-08 22:06:27,399 INFO L280 TraceCheckUtils]: 43: Hoare triple {7154#true} assume true; {7154#true} is VALID [2020-07-08 22:06:27,399 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {7154#true} {7154#true} #65#return; {7154#true} is VALID [2020-07-08 22:06:27,399 INFO L280 TraceCheckUtils]: 45: Hoare triple {7154#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {7154#true} is VALID [2020-07-08 22:06:27,399 INFO L263 TraceCheckUtils]: 46: Hoare triple {7154#true} call #t~ret3 := fibo1(~n - 2); {7154#true} is VALID [2020-07-08 22:06:27,399 INFO L280 TraceCheckUtils]: 47: Hoare triple {7154#true} ~n := #in~n; {7154#true} is VALID [2020-07-08 22:06:27,400 INFO L280 TraceCheckUtils]: 48: Hoare triple {7154#true} assume !(~n < 1); {7154#true} is VALID [2020-07-08 22:06:27,400 INFO L280 TraceCheckUtils]: 49: Hoare triple {7154#true} assume 1 == ~n; {7154#true} is VALID [2020-07-08 22:06:27,400 INFO L280 TraceCheckUtils]: 50: Hoare triple {7154#true} #res := 1; {7154#true} is VALID [2020-07-08 22:06:27,400 INFO L280 TraceCheckUtils]: 51: Hoare triple {7154#true} assume true; {7154#true} is VALID [2020-07-08 22:06:27,401 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {7154#true} {7154#true} #67#return; {7154#true} is VALID [2020-07-08 22:06:27,401 INFO L280 TraceCheckUtils]: 53: Hoare triple {7154#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {7154#true} is VALID [2020-07-08 22:06:27,401 INFO L280 TraceCheckUtils]: 54: Hoare triple {7154#true} #res := #t~ret2 + #t~ret3; {7154#true} is VALID [2020-07-08 22:06:27,401 INFO L280 TraceCheckUtils]: 55: Hoare triple {7154#true} havoc #t~ret2; {7154#true} is VALID [2020-07-08 22:06:27,402 INFO L280 TraceCheckUtils]: 56: Hoare triple {7154#true} havoc #t~ret3; {7154#true} is VALID [2020-07-08 22:06:27,402 INFO L280 TraceCheckUtils]: 57: Hoare triple {7154#true} assume true; {7154#true} is VALID [2020-07-08 22:06:27,402 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {7154#true} {7155#false} #71#return; {7155#false} is VALID [2020-07-08 22:06:27,405 INFO L280 TraceCheckUtils]: 0: Hoare triple {7154#true} ~n := #in~n; {7154#true} is VALID [2020-07-08 22:06:27,405 INFO L280 TraceCheckUtils]: 1: Hoare triple {7154#true} assume !(~n < 1); {7154#true} is VALID [2020-07-08 22:06:27,405 INFO L280 TraceCheckUtils]: 2: Hoare triple {7154#true} assume !(1 == ~n); {7154#true} is VALID [2020-07-08 22:06:27,406 INFO L263 TraceCheckUtils]: 3: Hoare triple {7154#true} call #t~ret0 := fibo2(~n - 1); {7154#true} is VALID [2020-07-08 22:06:27,406 INFO L280 TraceCheckUtils]: 4: Hoare triple {7154#true} ~n := #in~n; {7154#true} is VALID [2020-07-08 22:06:27,406 INFO L280 TraceCheckUtils]: 5: Hoare triple {7154#true} assume !(~n < 1); {7154#true} is VALID [2020-07-08 22:06:27,406 INFO L280 TraceCheckUtils]: 6: Hoare triple {7154#true} assume !(1 == ~n); {7154#true} is VALID [2020-07-08 22:06:27,406 INFO L263 TraceCheckUtils]: 7: Hoare triple {7154#true} call #t~ret2 := fibo1(~n - 1); {7154#true} is VALID [2020-07-08 22:06:27,407 INFO L280 TraceCheckUtils]: 8: Hoare triple {7154#true} ~n := #in~n; {7455#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:27,408 INFO L280 TraceCheckUtils]: 9: Hoare triple {7455#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {7455#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:27,408 INFO L280 TraceCheckUtils]: 10: Hoare triple {7455#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {7455#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:27,409 INFO L263 TraceCheckUtils]: 11: Hoare triple {7455#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {7154#true} is VALID [2020-07-08 22:06:27,409 INFO L280 TraceCheckUtils]: 12: Hoare triple {7154#true} ~n := #in~n; {7487#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:27,410 INFO L280 TraceCheckUtils]: 13: Hoare triple {7487#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {7488#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:27,411 INFO L280 TraceCheckUtils]: 14: Hoare triple {7488#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {7489#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:27,411 INFO L263 TraceCheckUtils]: 15: Hoare triple {7489#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret2 := fibo1(~n - 1); {7154#true} is VALID [2020-07-08 22:06:27,411 INFO L280 TraceCheckUtils]: 16: Hoare triple {7154#true} ~n := #in~n; {7154#true} is VALID [2020-07-08 22:06:27,412 INFO L280 TraceCheckUtils]: 17: Hoare triple {7154#true} assume !(~n < 1); {7154#true} is VALID [2020-07-08 22:06:27,412 INFO L280 TraceCheckUtils]: 18: Hoare triple {7154#true} assume 1 == ~n; {7154#true} is VALID [2020-07-08 22:06:27,412 INFO L280 TraceCheckUtils]: 19: Hoare triple {7154#true} #res := 1; {7154#true} is VALID [2020-07-08 22:06:27,412 INFO L280 TraceCheckUtils]: 20: Hoare triple {7154#true} assume true; {7154#true} is VALID [2020-07-08 22:06:27,414 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {7154#true} {7489#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #65#return; {7489#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:27,415 INFO L280 TraceCheckUtils]: 22: Hoare triple {7489#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {7489#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:27,415 INFO L263 TraceCheckUtils]: 23: Hoare triple {7489#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {7154#true} is VALID [2020-07-08 22:06:27,415 INFO L280 TraceCheckUtils]: 24: Hoare triple {7154#true} ~n := #in~n; {7154#true} is VALID [2020-07-08 22:06:27,415 INFO L280 TraceCheckUtils]: 25: Hoare triple {7154#true} assume ~n < 1; {7154#true} is VALID [2020-07-08 22:06:27,416 INFO L280 TraceCheckUtils]: 26: Hoare triple {7154#true} #res := 0; {7154#true} is VALID [2020-07-08 22:06:27,416 INFO L280 TraceCheckUtils]: 27: Hoare triple {7154#true} assume true; {7154#true} is VALID [2020-07-08 22:06:27,417 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {7154#true} {7489#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #67#return; {7501#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:27,418 INFO L280 TraceCheckUtils]: 29: Hoare triple {7501#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {7501#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:27,419 INFO L280 TraceCheckUtils]: 30: Hoare triple {7501#(<= 2 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {7501#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:27,419 INFO L280 TraceCheckUtils]: 31: Hoare triple {7501#(<= 2 |fibo2_#in~n|)} havoc #t~ret2; {7501#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:27,420 INFO L280 TraceCheckUtils]: 32: Hoare triple {7501#(<= 2 |fibo2_#in~n|)} havoc #t~ret3; {7501#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:27,420 INFO L280 TraceCheckUtils]: 33: Hoare triple {7501#(<= 2 |fibo2_#in~n|)} assume true; {7501#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:27,422 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {7501#(<= 2 |fibo2_#in~n|)} {7455#(= fibo1_~n |fibo1_#in~n|)} #69#return; {7479#(and (<= 3 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:27,422 INFO L280 TraceCheckUtils]: 35: Hoare triple {7479#(and (<= 3 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {7479#(and (<= 3 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:27,423 INFO L263 TraceCheckUtils]: 36: Hoare triple {7479#(and (<= 3 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {7154#true} is VALID [2020-07-08 22:06:27,423 INFO L280 TraceCheckUtils]: 37: Hoare triple {7154#true} ~n := #in~n; {7154#true} is VALID [2020-07-08 22:06:27,423 INFO L280 TraceCheckUtils]: 38: Hoare triple {7154#true} assume !(~n < 1); {7154#true} is VALID [2020-07-08 22:06:27,423 INFO L280 TraceCheckUtils]: 39: Hoare triple {7154#true} assume 1 == ~n; {7154#true} is VALID [2020-07-08 22:06:27,423 INFO L280 TraceCheckUtils]: 40: Hoare triple {7154#true} #res := 1; {7154#true} is VALID [2020-07-08 22:06:27,424 INFO L280 TraceCheckUtils]: 41: Hoare triple {7154#true} assume true; {7154#true} is VALID [2020-07-08 22:06:27,425 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {7154#true} {7479#(and (<= 3 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #71#return; {7486#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:27,425 INFO L280 TraceCheckUtils]: 43: Hoare triple {7486#(<= 3 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {7486#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:27,426 INFO L280 TraceCheckUtils]: 44: Hoare triple {7486#(<= 3 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {7486#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:27,426 INFO L280 TraceCheckUtils]: 45: Hoare triple {7486#(<= 3 |fibo1_#in~n|)} havoc #t~ret0; {7486#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:27,427 INFO L280 TraceCheckUtils]: 46: Hoare triple {7486#(<= 3 |fibo1_#in~n|)} havoc #t~ret1; {7486#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:27,427 INFO L280 TraceCheckUtils]: 47: Hoare triple {7486#(<= 3 |fibo1_#in~n|)} assume true; {7486#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:27,429 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {7486#(<= 3 |fibo1_#in~n|)} {7154#true} #65#return; {7448#(<= 4 fibo2_~n)} is VALID [2020-07-08 22:06:27,429 INFO L280 TraceCheckUtils]: 49: Hoare triple {7448#(<= 4 fibo2_~n)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {7448#(<= 4 fibo2_~n)} is VALID [2020-07-08 22:06:27,429 INFO L263 TraceCheckUtils]: 50: Hoare triple {7448#(<= 4 fibo2_~n)} call #t~ret3 := fibo1(~n - 2); {7154#true} is VALID [2020-07-08 22:06:27,430 INFO L280 TraceCheckUtils]: 51: Hoare triple {7154#true} ~n := #in~n; {7455#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:27,431 INFO L280 TraceCheckUtils]: 52: Hoare triple {7455#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {7455#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:27,431 INFO L280 TraceCheckUtils]: 53: Hoare triple {7455#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n; {7502#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:06:27,432 INFO L280 TraceCheckUtils]: 54: Hoare triple {7502#(<= |fibo1_#in~n| 1)} #res := 1; {7502#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:06:27,433 INFO L280 TraceCheckUtils]: 55: Hoare triple {7502#(<= |fibo1_#in~n| 1)} assume true; {7502#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:06:27,434 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {7502#(<= |fibo1_#in~n| 1)} {7448#(<= 4 fibo2_~n)} #67#return; {7155#false} is VALID [2020-07-08 22:06:27,434 INFO L280 TraceCheckUtils]: 57: Hoare triple {7155#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {7155#false} is VALID [2020-07-08 22:06:27,434 INFO L280 TraceCheckUtils]: 58: Hoare triple {7155#false} #res := #t~ret2 + #t~ret3; {7155#false} is VALID [2020-07-08 22:06:27,434 INFO L280 TraceCheckUtils]: 59: Hoare triple {7155#false} havoc #t~ret2; {7155#false} is VALID [2020-07-08 22:06:27,435 INFO L280 TraceCheckUtils]: 60: Hoare triple {7155#false} havoc #t~ret3; {7155#false} is VALID [2020-07-08 22:06:27,435 INFO L280 TraceCheckUtils]: 61: Hoare triple {7155#false} assume true; {7155#false} is VALID [2020-07-08 22:06:27,435 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {7155#false} {7154#true} #69#return; {7155#false} is VALID [2020-07-08 22:06:27,435 INFO L280 TraceCheckUtils]: 63: Hoare triple {7155#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {7155#false} is VALID [2020-07-08 22:06:27,435 INFO L263 TraceCheckUtils]: 64: Hoare triple {7155#false} call #t~ret1 := fibo2(~n - 2); {7154#true} is VALID [2020-07-08 22:06:27,435 INFO L280 TraceCheckUtils]: 65: Hoare triple {7154#true} ~n := #in~n; {7154#true} is VALID [2020-07-08 22:06:27,436 INFO L280 TraceCheckUtils]: 66: Hoare triple {7154#true} assume !(~n < 1); {7154#true} is VALID [2020-07-08 22:06:27,436 INFO L280 TraceCheckUtils]: 67: Hoare triple {7154#true} assume !(1 == ~n); {7154#true} is VALID [2020-07-08 22:06:27,436 INFO L263 TraceCheckUtils]: 68: Hoare triple {7154#true} call #t~ret2 := fibo1(~n - 1); {7154#true} is VALID [2020-07-08 22:06:27,436 INFO L280 TraceCheckUtils]: 69: Hoare triple {7154#true} ~n := #in~n; {7154#true} is VALID [2020-07-08 22:06:27,436 INFO L280 TraceCheckUtils]: 70: Hoare triple {7154#true} assume !(~n < 1); {7154#true} is VALID [2020-07-08 22:06:27,436 INFO L280 TraceCheckUtils]: 71: Hoare triple {7154#true} assume !(1 == ~n); {7154#true} is VALID [2020-07-08 22:06:27,437 INFO L263 TraceCheckUtils]: 72: Hoare triple {7154#true} call #t~ret0 := fibo2(~n - 1); {7154#true} is VALID [2020-07-08 22:06:27,437 INFO L280 TraceCheckUtils]: 73: Hoare triple {7154#true} ~n := #in~n; {7154#true} is VALID [2020-07-08 22:06:27,437 INFO L280 TraceCheckUtils]: 74: Hoare triple {7154#true} assume !(~n < 1); {7154#true} is VALID [2020-07-08 22:06:27,437 INFO L280 TraceCheckUtils]: 75: Hoare triple {7154#true} assume !(1 == ~n); {7154#true} is VALID [2020-07-08 22:06:27,437 INFO L263 TraceCheckUtils]: 76: Hoare triple {7154#true} call #t~ret2 := fibo1(~n - 1); {7154#true} is VALID [2020-07-08 22:06:27,438 INFO L280 TraceCheckUtils]: 77: Hoare triple {7154#true} ~n := #in~n; {7154#true} is VALID [2020-07-08 22:06:27,438 INFO L280 TraceCheckUtils]: 78: Hoare triple {7154#true} assume !(~n < 1); {7154#true} is VALID [2020-07-08 22:06:27,438 INFO L280 TraceCheckUtils]: 79: Hoare triple {7154#true} assume 1 == ~n; {7154#true} is VALID [2020-07-08 22:06:27,438 INFO L280 TraceCheckUtils]: 80: Hoare triple {7154#true} #res := 1; {7154#true} is VALID [2020-07-08 22:06:27,438 INFO L280 TraceCheckUtils]: 81: Hoare triple {7154#true} assume true; {7154#true} is VALID [2020-07-08 22:06:27,438 INFO L275 TraceCheckUtils]: 82: Hoare quadruple {7154#true} {7154#true} #65#return; {7154#true} is VALID [2020-07-08 22:06:27,439 INFO L280 TraceCheckUtils]: 83: Hoare triple {7154#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {7154#true} is VALID [2020-07-08 22:06:27,439 INFO L263 TraceCheckUtils]: 84: Hoare triple {7154#true} call #t~ret3 := fibo1(~n - 2); {7154#true} is VALID [2020-07-08 22:06:27,439 INFO L280 TraceCheckUtils]: 85: Hoare triple {7154#true} ~n := #in~n; {7154#true} is VALID [2020-07-08 22:06:27,439 INFO L280 TraceCheckUtils]: 86: Hoare triple {7154#true} assume ~n < 1; {7154#true} is VALID [2020-07-08 22:06:27,439 INFO L280 TraceCheckUtils]: 87: Hoare triple {7154#true} #res := 0; {7154#true} is VALID [2020-07-08 22:06:27,439 INFO L280 TraceCheckUtils]: 88: Hoare triple {7154#true} assume true; {7154#true} is VALID [2020-07-08 22:06:27,440 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {7154#true} {7154#true} #67#return; {7154#true} is VALID [2020-07-08 22:06:27,440 INFO L280 TraceCheckUtils]: 90: Hoare triple {7154#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {7154#true} is VALID [2020-07-08 22:06:27,440 INFO L280 TraceCheckUtils]: 91: Hoare triple {7154#true} #res := #t~ret2 + #t~ret3; {7154#true} is VALID [2020-07-08 22:06:27,440 INFO L280 TraceCheckUtils]: 92: Hoare triple {7154#true} havoc #t~ret2; {7154#true} is VALID [2020-07-08 22:06:27,440 INFO L280 TraceCheckUtils]: 93: Hoare triple {7154#true} havoc #t~ret3; {7154#true} is VALID [2020-07-08 22:06:27,441 INFO L280 TraceCheckUtils]: 94: Hoare triple {7154#true} assume true; {7154#true} is VALID [2020-07-08 22:06:27,441 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {7154#true} {7154#true} #69#return; {7154#true} is VALID [2020-07-08 22:06:27,441 INFO L280 TraceCheckUtils]: 96: Hoare triple {7154#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {7154#true} is VALID [2020-07-08 22:06:27,441 INFO L263 TraceCheckUtils]: 97: Hoare triple {7154#true} call #t~ret1 := fibo2(~n - 2); {7154#true} is VALID [2020-07-08 22:06:27,441 INFO L280 TraceCheckUtils]: 98: Hoare triple {7154#true} ~n := #in~n; {7154#true} is VALID [2020-07-08 22:06:27,442 INFO L280 TraceCheckUtils]: 99: Hoare triple {7154#true} assume !(~n < 1); {7154#true} is VALID [2020-07-08 22:06:27,442 INFO L280 TraceCheckUtils]: 100: Hoare triple {7154#true} assume 1 == ~n; {7154#true} is VALID [2020-07-08 22:06:27,442 INFO L280 TraceCheckUtils]: 101: Hoare triple {7154#true} #res := 1; {7154#true} is VALID [2020-07-08 22:06:27,442 INFO L280 TraceCheckUtils]: 102: Hoare triple {7154#true} assume true; {7154#true} is VALID [2020-07-08 22:06:27,442 INFO L275 TraceCheckUtils]: 103: Hoare quadruple {7154#true} {7154#true} #71#return; {7154#true} is VALID [2020-07-08 22:06:27,442 INFO L280 TraceCheckUtils]: 104: Hoare triple {7154#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {7154#true} is VALID [2020-07-08 22:06:27,443 INFO L280 TraceCheckUtils]: 105: Hoare triple {7154#true} #res := #t~ret0 + #t~ret1; {7154#true} is VALID [2020-07-08 22:06:27,443 INFO L280 TraceCheckUtils]: 106: Hoare triple {7154#true} havoc #t~ret0; {7154#true} is VALID [2020-07-08 22:06:27,443 INFO L280 TraceCheckUtils]: 107: Hoare triple {7154#true} havoc #t~ret1; {7154#true} is VALID [2020-07-08 22:06:27,443 INFO L280 TraceCheckUtils]: 108: Hoare triple {7154#true} assume true; {7154#true} is VALID [2020-07-08 22:06:27,443 INFO L275 TraceCheckUtils]: 109: Hoare quadruple {7154#true} {7154#true} #65#return; {7154#true} is VALID [2020-07-08 22:06:27,444 INFO L280 TraceCheckUtils]: 110: Hoare triple {7154#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {7154#true} is VALID [2020-07-08 22:06:27,444 INFO L263 TraceCheckUtils]: 111: Hoare triple {7154#true} call #t~ret3 := fibo1(~n - 2); {7154#true} is VALID [2020-07-08 22:06:27,444 INFO L280 TraceCheckUtils]: 112: Hoare triple {7154#true} ~n := #in~n; {7154#true} is VALID [2020-07-08 22:06:27,444 INFO L280 TraceCheckUtils]: 113: Hoare triple {7154#true} assume !(~n < 1); {7154#true} is VALID [2020-07-08 22:06:27,444 INFO L280 TraceCheckUtils]: 114: Hoare triple {7154#true} assume 1 == ~n; {7154#true} is VALID [2020-07-08 22:06:27,445 INFO L280 TraceCheckUtils]: 115: Hoare triple {7154#true} #res := 1; {7154#true} is VALID [2020-07-08 22:06:27,445 INFO L280 TraceCheckUtils]: 116: Hoare triple {7154#true} assume true; {7154#true} is VALID [2020-07-08 22:06:27,445 INFO L275 TraceCheckUtils]: 117: Hoare quadruple {7154#true} {7154#true} #67#return; {7154#true} is VALID [2020-07-08 22:06:27,445 INFO L280 TraceCheckUtils]: 118: Hoare triple {7154#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {7154#true} is VALID [2020-07-08 22:06:27,446 INFO L280 TraceCheckUtils]: 119: Hoare triple {7154#true} #res := #t~ret2 + #t~ret3; {7154#true} is VALID [2020-07-08 22:06:27,446 INFO L280 TraceCheckUtils]: 120: Hoare triple {7154#true} havoc #t~ret2; {7154#true} is VALID [2020-07-08 22:06:27,446 INFO L280 TraceCheckUtils]: 121: Hoare triple {7154#true} havoc #t~ret3; {7154#true} is VALID [2020-07-08 22:06:27,447 INFO L280 TraceCheckUtils]: 122: Hoare triple {7154#true} assume true; {7154#true} is VALID [2020-07-08 22:06:27,447 INFO L275 TraceCheckUtils]: 123: Hoare quadruple {7154#true} {7155#false} #71#return; {7155#false} is VALID [2020-07-08 22:06:27,447 INFO L280 TraceCheckUtils]: 124: Hoare triple {7155#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {7155#false} is VALID [2020-07-08 22:06:27,447 INFO L280 TraceCheckUtils]: 125: Hoare triple {7155#false} #res := #t~ret0 + #t~ret1; {7155#false} is VALID [2020-07-08 22:06:27,448 INFO L280 TraceCheckUtils]: 126: Hoare triple {7155#false} havoc #t~ret0; {7155#false} is VALID [2020-07-08 22:06:27,448 INFO L280 TraceCheckUtils]: 127: Hoare triple {7155#false} havoc #t~ret1; {7155#false} is VALID [2020-07-08 22:06:27,448 INFO L280 TraceCheckUtils]: 128: Hoare triple {7155#false} assume true; {7155#false} is VALID [2020-07-08 22:06:27,448 INFO L275 TraceCheckUtils]: 129: Hoare quadruple {7155#false} {7158#(<= 8 main_~x~0)} #63#return; {7155#false} is VALID [2020-07-08 22:06:27,461 INFO L263 TraceCheckUtils]: 0: Hoare triple {7154#true} call ULTIMATE.init(); {7154#true} is VALID [2020-07-08 22:06:27,461 INFO L280 TraceCheckUtils]: 1: Hoare triple {7154#true} assume true; {7154#true} is VALID [2020-07-08 22:06:27,462 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {7154#true} {7154#true} #59#return; {7154#true} is VALID [2020-07-08 22:06:27,462 INFO L263 TraceCheckUtils]: 3: Hoare triple {7154#true} call #t~ret5 := main(); {7154#true} is VALID [2020-07-08 22:06:27,463 INFO L280 TraceCheckUtils]: 4: Hoare triple {7154#true} ~x~0 := 8; {7158#(<= 8 main_~x~0)} is VALID [2020-07-08 22:06:27,463 INFO L263 TraceCheckUtils]: 5: Hoare triple {7158#(<= 8 main_~x~0)} call #t~ret4 := fibo1(~x~0); {7154#true} is VALID [2020-07-08 22:06:27,463 INFO L280 TraceCheckUtils]: 6: Hoare triple {7154#true} ~n := #in~n; {7154#true} is VALID [2020-07-08 22:06:27,463 INFO L280 TraceCheckUtils]: 7: Hoare triple {7154#true} assume !(~n < 1); {7154#true} is VALID [2020-07-08 22:06:27,463 INFO L280 TraceCheckUtils]: 8: Hoare triple {7154#true} assume !(1 == ~n); {7154#true} is VALID [2020-07-08 22:06:27,464 INFO L263 TraceCheckUtils]: 9: Hoare triple {7154#true} call #t~ret0 := fibo2(~n - 1); {7154#true} is VALID [2020-07-08 22:06:27,464 INFO L280 TraceCheckUtils]: 10: Hoare triple {7154#true} ~n := #in~n; {7154#true} is VALID [2020-07-08 22:06:27,464 INFO L280 TraceCheckUtils]: 11: Hoare triple {7154#true} assume !(~n < 1); {7154#true} is VALID [2020-07-08 22:06:27,464 INFO L280 TraceCheckUtils]: 12: Hoare triple {7154#true} assume !(1 == ~n); {7154#true} is VALID [2020-07-08 22:06:27,464 INFO L263 TraceCheckUtils]: 13: Hoare triple {7154#true} call #t~ret2 := fibo1(~n - 1); {7154#true} is VALID [2020-07-08 22:06:27,465 INFO L280 TraceCheckUtils]: 14: Hoare triple {7154#true} ~n := #in~n; {7455#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:27,466 INFO L280 TraceCheckUtils]: 15: Hoare triple {7455#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {7455#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:27,467 INFO L280 TraceCheckUtils]: 16: Hoare triple {7455#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {7455#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:27,467 INFO L263 TraceCheckUtils]: 17: Hoare triple {7455#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {7154#true} is VALID [2020-07-08 22:06:27,468 INFO L280 TraceCheckUtils]: 18: Hoare triple {7154#true} ~n := #in~n; {7487#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:27,468 INFO L280 TraceCheckUtils]: 19: Hoare triple {7487#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {7488#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:27,470 INFO L280 TraceCheckUtils]: 20: Hoare triple {7488#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {7489#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:27,470 INFO L263 TraceCheckUtils]: 21: Hoare triple {7489#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret2 := fibo1(~n - 1); {7154#true} is VALID [2020-07-08 22:06:27,470 INFO L280 TraceCheckUtils]: 22: Hoare triple {7154#true} ~n := #in~n; {7154#true} is VALID [2020-07-08 22:06:27,470 INFO L280 TraceCheckUtils]: 23: Hoare triple {7154#true} assume !(~n < 1); {7154#true} is VALID [2020-07-08 22:06:27,471 INFO L280 TraceCheckUtils]: 24: Hoare triple {7154#true} assume 1 == ~n; {7154#true} is VALID [2020-07-08 22:06:27,471 INFO L280 TraceCheckUtils]: 25: Hoare triple {7154#true} #res := 1; {7154#true} is VALID [2020-07-08 22:06:27,471 INFO L280 TraceCheckUtils]: 26: Hoare triple {7154#true} assume true; {7154#true} is VALID [2020-07-08 22:06:27,472 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {7154#true} {7489#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #65#return; {7489#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:27,473 INFO L280 TraceCheckUtils]: 28: Hoare triple {7489#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {7489#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:27,474 INFO L263 TraceCheckUtils]: 29: Hoare triple {7489#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {7154#true} is VALID [2020-07-08 22:06:27,474 INFO L280 TraceCheckUtils]: 30: Hoare triple {7154#true} ~n := #in~n; {7154#true} is VALID [2020-07-08 22:06:27,474 INFO L280 TraceCheckUtils]: 31: Hoare triple {7154#true} assume ~n < 1; {7154#true} is VALID [2020-07-08 22:06:27,475 INFO L280 TraceCheckUtils]: 32: Hoare triple {7154#true} #res := 0; {7154#true} is VALID [2020-07-08 22:06:27,475 INFO L280 TraceCheckUtils]: 33: Hoare triple {7154#true} assume true; {7154#true} is VALID [2020-07-08 22:06:27,477 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {7154#true} {7489#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #67#return; {7501#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:27,477 INFO L280 TraceCheckUtils]: 35: Hoare triple {7501#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {7501#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:27,478 INFO L280 TraceCheckUtils]: 36: Hoare triple {7501#(<= 2 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {7501#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:27,478 INFO L280 TraceCheckUtils]: 37: Hoare triple {7501#(<= 2 |fibo2_#in~n|)} havoc #t~ret2; {7501#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:27,479 INFO L280 TraceCheckUtils]: 38: Hoare triple {7501#(<= 2 |fibo2_#in~n|)} havoc #t~ret3; {7501#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:27,479 INFO L280 TraceCheckUtils]: 39: Hoare triple {7501#(<= 2 |fibo2_#in~n|)} assume true; {7501#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:27,481 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {7501#(<= 2 |fibo2_#in~n|)} {7455#(= fibo1_~n |fibo1_#in~n|)} #69#return; {7479#(and (<= 3 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:27,482 INFO L280 TraceCheckUtils]: 41: Hoare triple {7479#(and (<= 3 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {7479#(and (<= 3 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:27,482 INFO L263 TraceCheckUtils]: 42: Hoare triple {7479#(and (<= 3 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {7154#true} is VALID [2020-07-08 22:06:27,482 INFO L280 TraceCheckUtils]: 43: Hoare triple {7154#true} ~n := #in~n; {7154#true} is VALID [2020-07-08 22:06:27,482 INFO L280 TraceCheckUtils]: 44: Hoare triple {7154#true} assume !(~n < 1); {7154#true} is VALID [2020-07-08 22:06:27,482 INFO L280 TraceCheckUtils]: 45: Hoare triple {7154#true} assume 1 == ~n; {7154#true} is VALID [2020-07-08 22:06:27,483 INFO L280 TraceCheckUtils]: 46: Hoare triple {7154#true} #res := 1; {7154#true} is VALID [2020-07-08 22:06:27,483 INFO L280 TraceCheckUtils]: 47: Hoare triple {7154#true} assume true; {7154#true} is VALID [2020-07-08 22:06:27,484 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {7154#true} {7479#(and (<= 3 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #71#return; {7486#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:27,485 INFO L280 TraceCheckUtils]: 49: Hoare triple {7486#(<= 3 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {7486#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:27,486 INFO L280 TraceCheckUtils]: 50: Hoare triple {7486#(<= 3 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {7486#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:27,486 INFO L280 TraceCheckUtils]: 51: Hoare triple {7486#(<= 3 |fibo1_#in~n|)} havoc #t~ret0; {7486#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:27,487 INFO L280 TraceCheckUtils]: 52: Hoare triple {7486#(<= 3 |fibo1_#in~n|)} havoc #t~ret1; {7486#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:27,487 INFO L280 TraceCheckUtils]: 53: Hoare triple {7486#(<= 3 |fibo1_#in~n|)} assume true; {7486#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:27,489 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {7486#(<= 3 |fibo1_#in~n|)} {7154#true} #65#return; {7448#(<= 4 fibo2_~n)} is VALID [2020-07-08 22:06:27,490 INFO L280 TraceCheckUtils]: 55: Hoare triple {7448#(<= 4 fibo2_~n)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {7448#(<= 4 fibo2_~n)} is VALID [2020-07-08 22:06:27,490 INFO L263 TraceCheckUtils]: 56: Hoare triple {7448#(<= 4 fibo2_~n)} call #t~ret3 := fibo1(~n - 2); {7154#true} is VALID [2020-07-08 22:06:27,491 INFO L280 TraceCheckUtils]: 57: Hoare triple {7154#true} ~n := #in~n; {7455#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:27,492 INFO L280 TraceCheckUtils]: 58: Hoare triple {7455#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {7455#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:27,492 INFO L280 TraceCheckUtils]: 59: Hoare triple {7455#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n; {7502#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:06:27,493 INFO L280 TraceCheckUtils]: 60: Hoare triple {7502#(<= |fibo1_#in~n| 1)} #res := 1; {7502#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:06:27,494 INFO L280 TraceCheckUtils]: 61: Hoare triple {7502#(<= |fibo1_#in~n| 1)} assume true; {7502#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:06:27,496 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {7502#(<= |fibo1_#in~n| 1)} {7448#(<= 4 fibo2_~n)} #67#return; {7155#false} is VALID [2020-07-08 22:06:27,496 INFO L280 TraceCheckUtils]: 63: Hoare triple {7155#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {7155#false} is VALID [2020-07-08 22:06:27,496 INFO L280 TraceCheckUtils]: 64: Hoare triple {7155#false} #res := #t~ret2 + #t~ret3; {7155#false} is VALID [2020-07-08 22:06:27,496 INFO L280 TraceCheckUtils]: 65: Hoare triple {7155#false} havoc #t~ret2; {7155#false} is VALID [2020-07-08 22:06:27,496 INFO L280 TraceCheckUtils]: 66: Hoare triple {7155#false} havoc #t~ret3; {7155#false} is VALID [2020-07-08 22:06:27,497 INFO L280 TraceCheckUtils]: 67: Hoare triple {7155#false} assume true; {7155#false} is VALID [2020-07-08 22:06:27,497 INFO L275 TraceCheckUtils]: 68: Hoare quadruple {7155#false} {7154#true} #69#return; {7155#false} is VALID [2020-07-08 22:06:27,497 INFO L280 TraceCheckUtils]: 69: Hoare triple {7155#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {7155#false} is VALID [2020-07-08 22:06:27,497 INFO L263 TraceCheckUtils]: 70: Hoare triple {7155#false} call #t~ret1 := fibo2(~n - 2); {7154#true} is VALID [2020-07-08 22:06:27,497 INFO L280 TraceCheckUtils]: 71: Hoare triple {7154#true} ~n := #in~n; {7154#true} is VALID [2020-07-08 22:06:27,498 INFO L280 TraceCheckUtils]: 72: Hoare triple {7154#true} assume !(~n < 1); {7154#true} is VALID [2020-07-08 22:06:27,498 INFO L280 TraceCheckUtils]: 73: Hoare triple {7154#true} assume !(1 == ~n); {7154#true} is VALID [2020-07-08 22:06:27,498 INFO L263 TraceCheckUtils]: 74: Hoare triple {7154#true} call #t~ret2 := fibo1(~n - 1); {7154#true} is VALID [2020-07-08 22:06:27,498 INFO L280 TraceCheckUtils]: 75: Hoare triple {7154#true} ~n := #in~n; {7154#true} is VALID [2020-07-08 22:06:27,498 INFO L280 TraceCheckUtils]: 76: Hoare triple {7154#true} assume !(~n < 1); {7154#true} is VALID [2020-07-08 22:06:27,499 INFO L280 TraceCheckUtils]: 77: Hoare triple {7154#true} assume !(1 == ~n); {7154#true} is VALID [2020-07-08 22:06:27,499 INFO L263 TraceCheckUtils]: 78: Hoare triple {7154#true} call #t~ret0 := fibo2(~n - 1); {7154#true} is VALID [2020-07-08 22:06:27,499 INFO L280 TraceCheckUtils]: 79: Hoare triple {7154#true} ~n := #in~n; {7154#true} is VALID [2020-07-08 22:06:27,499 INFO L280 TraceCheckUtils]: 80: Hoare triple {7154#true} assume !(~n < 1); {7154#true} is VALID [2020-07-08 22:06:27,499 INFO L280 TraceCheckUtils]: 81: Hoare triple {7154#true} assume !(1 == ~n); {7154#true} is VALID [2020-07-08 22:06:27,500 INFO L263 TraceCheckUtils]: 82: Hoare triple {7154#true} call #t~ret2 := fibo1(~n - 1); {7154#true} is VALID [2020-07-08 22:06:27,500 INFO L280 TraceCheckUtils]: 83: Hoare triple {7154#true} ~n := #in~n; {7154#true} is VALID [2020-07-08 22:06:27,500 INFO L280 TraceCheckUtils]: 84: Hoare triple {7154#true} assume !(~n < 1); {7154#true} is VALID [2020-07-08 22:06:27,500 INFO L280 TraceCheckUtils]: 85: Hoare triple {7154#true} assume 1 == ~n; {7154#true} is VALID [2020-07-08 22:06:27,500 INFO L280 TraceCheckUtils]: 86: Hoare triple {7154#true} #res := 1; {7154#true} is VALID [2020-07-08 22:06:27,500 INFO L280 TraceCheckUtils]: 87: Hoare triple {7154#true} assume true; {7154#true} is VALID [2020-07-08 22:06:27,501 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {7154#true} {7154#true} #65#return; {7154#true} is VALID [2020-07-08 22:06:27,501 INFO L280 TraceCheckUtils]: 89: Hoare triple {7154#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {7154#true} is VALID [2020-07-08 22:06:27,501 INFO L263 TraceCheckUtils]: 90: Hoare triple {7154#true} call #t~ret3 := fibo1(~n - 2); {7154#true} is VALID [2020-07-08 22:06:27,501 INFO L280 TraceCheckUtils]: 91: Hoare triple {7154#true} ~n := #in~n; {7154#true} is VALID [2020-07-08 22:06:27,501 INFO L280 TraceCheckUtils]: 92: Hoare triple {7154#true} assume ~n < 1; {7154#true} is VALID [2020-07-08 22:06:27,502 INFO L280 TraceCheckUtils]: 93: Hoare triple {7154#true} #res := 0; {7154#true} is VALID [2020-07-08 22:06:27,502 INFO L280 TraceCheckUtils]: 94: Hoare triple {7154#true} assume true; {7154#true} is VALID [2020-07-08 22:06:27,502 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {7154#true} {7154#true} #67#return; {7154#true} is VALID [2020-07-08 22:06:27,502 INFO L280 TraceCheckUtils]: 96: Hoare triple {7154#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {7154#true} is VALID [2020-07-08 22:06:27,502 INFO L280 TraceCheckUtils]: 97: Hoare triple {7154#true} #res := #t~ret2 + #t~ret3; {7154#true} is VALID [2020-07-08 22:06:27,503 INFO L280 TraceCheckUtils]: 98: Hoare triple {7154#true} havoc #t~ret2; {7154#true} is VALID [2020-07-08 22:06:27,503 INFO L280 TraceCheckUtils]: 99: Hoare triple {7154#true} havoc #t~ret3; {7154#true} is VALID [2020-07-08 22:06:27,503 INFO L280 TraceCheckUtils]: 100: Hoare triple {7154#true} assume true; {7154#true} is VALID [2020-07-08 22:06:27,503 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {7154#true} {7154#true} #69#return; {7154#true} is VALID [2020-07-08 22:06:27,503 INFO L280 TraceCheckUtils]: 102: Hoare triple {7154#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {7154#true} is VALID [2020-07-08 22:06:27,503 INFO L263 TraceCheckUtils]: 103: Hoare triple {7154#true} call #t~ret1 := fibo2(~n - 2); {7154#true} is VALID [2020-07-08 22:06:27,504 INFO L280 TraceCheckUtils]: 104: Hoare triple {7154#true} ~n := #in~n; {7154#true} is VALID [2020-07-08 22:06:27,504 INFO L280 TraceCheckUtils]: 105: Hoare triple {7154#true} assume !(~n < 1); {7154#true} is VALID [2020-07-08 22:06:27,504 INFO L280 TraceCheckUtils]: 106: Hoare triple {7154#true} assume 1 == ~n; {7154#true} is VALID [2020-07-08 22:06:27,504 INFO L280 TraceCheckUtils]: 107: Hoare triple {7154#true} #res := 1; {7154#true} is VALID [2020-07-08 22:06:27,504 INFO L280 TraceCheckUtils]: 108: Hoare triple {7154#true} assume true; {7154#true} is VALID [2020-07-08 22:06:27,505 INFO L275 TraceCheckUtils]: 109: Hoare quadruple {7154#true} {7154#true} #71#return; {7154#true} is VALID [2020-07-08 22:06:27,505 INFO L280 TraceCheckUtils]: 110: Hoare triple {7154#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {7154#true} is VALID [2020-07-08 22:06:27,505 INFO L280 TraceCheckUtils]: 111: Hoare triple {7154#true} #res := #t~ret0 + #t~ret1; {7154#true} is VALID [2020-07-08 22:06:27,505 INFO L280 TraceCheckUtils]: 112: Hoare triple {7154#true} havoc #t~ret0; {7154#true} is VALID [2020-07-08 22:06:27,505 INFO L280 TraceCheckUtils]: 113: Hoare triple {7154#true} havoc #t~ret1; {7154#true} is VALID [2020-07-08 22:06:27,506 INFO L280 TraceCheckUtils]: 114: Hoare triple {7154#true} assume true; {7154#true} is VALID [2020-07-08 22:06:27,506 INFO L275 TraceCheckUtils]: 115: Hoare quadruple {7154#true} {7154#true} #65#return; {7154#true} is VALID [2020-07-08 22:06:27,506 INFO L280 TraceCheckUtils]: 116: Hoare triple {7154#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {7154#true} is VALID [2020-07-08 22:06:27,506 INFO L263 TraceCheckUtils]: 117: Hoare triple {7154#true} call #t~ret3 := fibo1(~n - 2); {7154#true} is VALID [2020-07-08 22:06:27,506 INFO L280 TraceCheckUtils]: 118: Hoare triple {7154#true} ~n := #in~n; {7154#true} is VALID [2020-07-08 22:06:27,507 INFO L280 TraceCheckUtils]: 119: Hoare triple {7154#true} assume !(~n < 1); {7154#true} is VALID [2020-07-08 22:06:27,507 INFO L280 TraceCheckUtils]: 120: Hoare triple {7154#true} assume 1 == ~n; {7154#true} is VALID [2020-07-08 22:06:27,507 INFO L280 TraceCheckUtils]: 121: Hoare triple {7154#true} #res := 1; {7154#true} is VALID [2020-07-08 22:06:27,507 INFO L280 TraceCheckUtils]: 122: Hoare triple {7154#true} assume true; {7154#true} is VALID [2020-07-08 22:06:27,507 INFO L275 TraceCheckUtils]: 123: Hoare quadruple {7154#true} {7154#true} #67#return; {7154#true} is VALID [2020-07-08 22:06:27,508 INFO L280 TraceCheckUtils]: 124: Hoare triple {7154#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {7154#true} is VALID [2020-07-08 22:06:27,508 INFO L280 TraceCheckUtils]: 125: Hoare triple {7154#true} #res := #t~ret2 + #t~ret3; {7154#true} is VALID [2020-07-08 22:06:27,508 INFO L280 TraceCheckUtils]: 126: Hoare triple {7154#true} havoc #t~ret2; {7154#true} is VALID [2020-07-08 22:06:27,508 INFO L280 TraceCheckUtils]: 127: Hoare triple {7154#true} havoc #t~ret3; {7154#true} is VALID [2020-07-08 22:06:27,508 INFO L280 TraceCheckUtils]: 128: Hoare triple {7154#true} assume true; {7154#true} is VALID [2020-07-08 22:06:27,509 INFO L275 TraceCheckUtils]: 129: Hoare quadruple {7154#true} {7155#false} #71#return; {7155#false} is VALID [2020-07-08 22:06:27,509 INFO L280 TraceCheckUtils]: 130: Hoare triple {7155#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {7155#false} is VALID [2020-07-08 22:06:27,509 INFO L280 TraceCheckUtils]: 131: Hoare triple {7155#false} #res := #t~ret0 + #t~ret1; {7155#false} is VALID [2020-07-08 22:06:27,509 INFO L280 TraceCheckUtils]: 132: Hoare triple {7155#false} havoc #t~ret0; {7155#false} is VALID [2020-07-08 22:06:27,509 INFO L280 TraceCheckUtils]: 133: Hoare triple {7155#false} havoc #t~ret1; {7155#false} is VALID [2020-07-08 22:06:27,509 INFO L280 TraceCheckUtils]: 134: Hoare triple {7155#false} assume true; {7155#false} is VALID [2020-07-08 22:06:27,510 INFO L275 TraceCheckUtils]: 135: Hoare quadruple {7155#false} {7158#(<= 8 main_~x~0)} #63#return; {7155#false} is VALID [2020-07-08 22:06:27,510 INFO L280 TraceCheckUtils]: 136: Hoare triple {7155#false} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {7155#false} is VALID [2020-07-08 22:06:27,510 INFO L280 TraceCheckUtils]: 137: Hoare triple {7155#false} ~result~0 := #t~ret4; {7155#false} is VALID [2020-07-08 22:06:27,510 INFO L280 TraceCheckUtils]: 138: Hoare triple {7155#false} havoc #t~ret4; {7155#false} is VALID [2020-07-08 22:06:27,510 INFO L280 TraceCheckUtils]: 139: Hoare triple {7155#false} assume 21 != ~result~0; {7155#false} is VALID [2020-07-08 22:06:27,511 INFO L280 TraceCheckUtils]: 140: Hoare triple {7155#false} assume !false; {7155#false} is VALID [2020-07-08 22:06:27,530 INFO L134 CoverageAnalysis]: Checked inductivity of 311 backedges. 54 proven. 96 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2020-07-08 22:06:27,531 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [895346375] [2020-07-08 22:06:27,531 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-08 22:06:27,531 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [12] total 12 [2020-07-08 22:06:27,531 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1957355908] [2020-07-08 22:06:27,532 INFO L78 Accepts]: Start accepts. Automaton has 12 states. Word has length 141 [2020-07-08 22:06:27,538 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 22:06:27,539 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states. [2020-07-08 22:06:27,648 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 91 edges. 91 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 22:06:27,648 INFO L459 AbstractCegarLoop]: Interpolant automaton has 12 states [2020-07-08 22:06:27,649 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 22:06:27,649 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2020-07-08 22:06:27,649 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=27, Invalid=105, Unknown=0, NotChecked=0, Total=132 [2020-07-08 22:06:27,650 INFO L87 Difference]: Start difference. First operand 95 states and 117 transitions. Second operand 12 states. [2020-07-08 22:06:28,975 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 22:06:28,975 INFO L93 Difference]: Finished difference Result 193 states and 255 transitions. [2020-07-08 22:06:28,975 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2020-07-08 22:06:28,975 INFO L78 Accepts]: Start accepts. Automaton has 12 states. Word has length 141 [2020-07-08 22:06:28,976 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 22:06:28,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 12 states. [2020-07-08 22:06:28,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 130 transitions. [2020-07-08 22:06:28,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 12 states. [2020-07-08 22:06:28,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 130 transitions. [2020-07-08 22:06:28,982 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states and 130 transitions. [2020-07-08 22:06:29,139 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 130 edges. 130 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 22:06:29,142 INFO L225 Difference]: With dead ends: 193 [2020-07-08 22:06:29,143 INFO L226 Difference]: Without dead ends: 105 [2020-07-08 22:06:29,144 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 46 GetRequests, 34 SyntacticMatches, 0 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 20 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=38, Invalid=144, Unknown=0, NotChecked=0, Total=182 [2020-07-08 22:06:29,144 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 105 states. [2020-07-08 22:06:29,347 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 105 to 105. [2020-07-08 22:06:29,347 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 22:06:29,347 INFO L82 GeneralOperation]: Start isEquivalent. First operand 105 states. Second operand 105 states. [2020-07-08 22:06:29,347 INFO L74 IsIncluded]: Start isIncluded. First operand 105 states. Second operand 105 states. [2020-07-08 22:06:29,348 INFO L87 Difference]: Start difference. First operand 105 states. Second operand 105 states. [2020-07-08 22:06:29,351 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 22:06:29,352 INFO L93 Difference]: Finished difference Result 105 states and 127 transitions. [2020-07-08 22:06:29,352 INFO L276 IsEmpty]: Start isEmpty. Operand 105 states and 127 transitions. [2020-07-08 22:06:29,353 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 22:06:29,353 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 22:06:29,353 INFO L74 IsIncluded]: Start isIncluded. First operand 105 states. Second operand 105 states. [2020-07-08 22:06:29,353 INFO L87 Difference]: Start difference. First operand 105 states. Second operand 105 states. [2020-07-08 22:06:29,357 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 22:06:29,357 INFO L93 Difference]: Finished difference Result 105 states and 127 transitions. [2020-07-08 22:06:29,358 INFO L276 IsEmpty]: Start isEmpty. Operand 105 states and 127 transitions. [2020-07-08 22:06:29,358 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 22:06:29,359 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 22:06:29,359 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 22:06:29,359 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 22:06:29,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 105 states. [2020-07-08 22:06:29,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 105 states to 105 states and 127 transitions. [2020-07-08 22:06:29,362 INFO L78 Accepts]: Start accepts. Automaton has 105 states and 127 transitions. Word has length 141 [2020-07-08 22:06:29,363 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 22:06:29,363 INFO L479 AbstractCegarLoop]: Abstraction has 105 states and 127 transitions. [2020-07-08 22:06:29,363 INFO L480 AbstractCegarLoop]: Interpolant automaton has 12 states. [2020-07-08 22:06:29,363 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 105 states and 127 transitions. [2020-07-08 22:06:29,562 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 127 edges. 127 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 22:06:29,562 INFO L276 IsEmpty]: Start isEmpty. Operand 105 states and 127 transitions. [2020-07-08 22:06:29,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2020-07-08 22:06:29,564 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 22:06:29,565 INFO L422 BasicCegarLoop]: trace histogram [9, 9, 8, 8, 7, 7, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 22:06:29,565 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2020-07-08 22:06:29,565 INFO L427 AbstractCegarLoop]: === Iteration 12 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 22:06:29,565 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 22:06:29,565 INFO L82 PathProgramCache]: Analyzing trace with hash 296317304, now seen corresponding path program 1 times [2020-07-08 22:06:29,566 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 22:06:29,566 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [260378868] [2020-07-08 22:06:29,566 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 22:06:29,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:29,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:29,629 INFO L280 TraceCheckUtils]: 0: Hoare triple {8402#true} assume true; {8402#true} is VALID [2020-07-08 22:06:29,630 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {8402#true} {8402#true} #59#return; {8402#true} is VALID [2020-07-08 22:06:29,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:29,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:29,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:29,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:29,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:29,938 INFO L280 TraceCheckUtils]: 0: Hoare triple {8402#true} ~n := #in~n; {8554#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:29,939 INFO L280 TraceCheckUtils]: 1: Hoare triple {8554#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {8554#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:29,939 INFO L280 TraceCheckUtils]: 2: Hoare triple {8554#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n; {8821#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:06:29,940 INFO L280 TraceCheckUtils]: 3: Hoare triple {8821#(<= |fibo1_#in~n| 1)} #res := 1; {8821#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:06:29,940 INFO L280 TraceCheckUtils]: 4: Hoare triple {8821#(<= |fibo1_#in~n| 1)} assume true; {8821#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:06:29,942 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {8821#(<= |fibo1_#in~n| 1)} {8692#(= fibo2_~n |fibo2_#in~n|)} #65#return; {8814#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:29,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:29,946 INFO L280 TraceCheckUtils]: 0: Hoare triple {8402#true} ~n := #in~n; {8402#true} is VALID [2020-07-08 22:06:29,947 INFO L280 TraceCheckUtils]: 1: Hoare triple {8402#true} assume ~n < 1; {8402#true} is VALID [2020-07-08 22:06:29,947 INFO L280 TraceCheckUtils]: 2: Hoare triple {8402#true} #res := 0; {8402#true} is VALID [2020-07-08 22:06:29,947 INFO L280 TraceCheckUtils]: 3: Hoare triple {8402#true} assume true; {8402#true} is VALID [2020-07-08 22:06:29,949 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {8402#true} {8814#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} #67#return; {8820#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:06:29,949 INFO L280 TraceCheckUtils]: 0: Hoare triple {8402#true} ~n := #in~n; {8692#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:29,950 INFO L280 TraceCheckUtils]: 1: Hoare triple {8692#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {8692#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:29,951 INFO L280 TraceCheckUtils]: 2: Hoare triple {8692#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {8692#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:29,951 INFO L263 TraceCheckUtils]: 3: Hoare triple {8692#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {8402#true} is VALID [2020-07-08 22:06:29,952 INFO L280 TraceCheckUtils]: 4: Hoare triple {8402#true} ~n := #in~n; {8554#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:29,952 INFO L280 TraceCheckUtils]: 5: Hoare triple {8554#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {8554#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:29,953 INFO L280 TraceCheckUtils]: 6: Hoare triple {8554#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n; {8821#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:06:29,953 INFO L280 TraceCheckUtils]: 7: Hoare triple {8821#(<= |fibo1_#in~n| 1)} #res := 1; {8821#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:06:29,954 INFO L280 TraceCheckUtils]: 8: Hoare triple {8821#(<= |fibo1_#in~n| 1)} assume true; {8821#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:06:29,955 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {8821#(<= |fibo1_#in~n| 1)} {8692#(= fibo2_~n |fibo2_#in~n|)} #65#return; {8814#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:29,956 INFO L280 TraceCheckUtils]: 10: Hoare triple {8814#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {8814#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:29,957 INFO L263 TraceCheckUtils]: 11: Hoare triple {8814#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {8402#true} is VALID [2020-07-08 22:06:29,957 INFO L280 TraceCheckUtils]: 12: Hoare triple {8402#true} ~n := #in~n; {8402#true} is VALID [2020-07-08 22:06:29,957 INFO L280 TraceCheckUtils]: 13: Hoare triple {8402#true} assume ~n < 1; {8402#true} is VALID [2020-07-08 22:06:29,957 INFO L280 TraceCheckUtils]: 14: Hoare triple {8402#true} #res := 0; {8402#true} is VALID [2020-07-08 22:06:29,957 INFO L280 TraceCheckUtils]: 15: Hoare triple {8402#true} assume true; {8402#true} is VALID [2020-07-08 22:06:29,958 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {8402#true} {8814#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} #67#return; {8820#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:06:29,959 INFO L280 TraceCheckUtils]: 17: Hoare triple {8820#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {8820#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:06:29,959 INFO L280 TraceCheckUtils]: 18: Hoare triple {8820#(<= |fibo2_#in~n| 2)} #res := #t~ret2 + #t~ret3; {8820#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:06:29,960 INFO L280 TraceCheckUtils]: 19: Hoare triple {8820#(<= |fibo2_#in~n| 2)} havoc #t~ret2; {8820#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:06:29,960 INFO L280 TraceCheckUtils]: 20: Hoare triple {8820#(<= |fibo2_#in~n| 2)} havoc #t~ret3; {8820#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:06:29,961 INFO L280 TraceCheckUtils]: 21: Hoare triple {8820#(<= |fibo2_#in~n| 2)} assume true; {8820#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:06:29,962 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {8820#(<= |fibo2_#in~n| 2)} {8554#(= fibo1_~n |fibo1_#in~n|)} #69#return; {8800#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:29,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:29,967 INFO L280 TraceCheckUtils]: 0: Hoare triple {8402#true} ~n := #in~n; {8402#true} is VALID [2020-07-08 22:06:29,967 INFO L280 TraceCheckUtils]: 1: Hoare triple {8402#true} assume !(~n < 1); {8402#true} is VALID [2020-07-08 22:06:29,967 INFO L280 TraceCheckUtils]: 2: Hoare triple {8402#true} assume 1 == ~n; {8402#true} is VALID [2020-07-08 22:06:29,968 INFO L280 TraceCheckUtils]: 3: Hoare triple {8402#true} #res := 1; {8402#true} is VALID [2020-07-08 22:06:29,968 INFO L280 TraceCheckUtils]: 4: Hoare triple {8402#true} assume true; {8402#true} is VALID [2020-07-08 22:06:29,969 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {8402#true} {8800#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} #71#return; {8807#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:06:29,970 INFO L280 TraceCheckUtils]: 0: Hoare triple {8402#true} ~n := #in~n; {8554#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:29,971 INFO L280 TraceCheckUtils]: 1: Hoare triple {8554#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {8554#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:29,972 INFO L280 TraceCheckUtils]: 2: Hoare triple {8554#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {8554#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:29,972 INFO L263 TraceCheckUtils]: 3: Hoare triple {8554#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {8402#true} is VALID [2020-07-08 22:06:29,972 INFO L280 TraceCheckUtils]: 4: Hoare triple {8402#true} ~n := #in~n; {8692#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:29,973 INFO L280 TraceCheckUtils]: 5: Hoare triple {8692#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {8692#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:29,973 INFO L280 TraceCheckUtils]: 6: Hoare triple {8692#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {8692#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:29,974 INFO L263 TraceCheckUtils]: 7: Hoare triple {8692#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {8402#true} is VALID [2020-07-08 22:06:29,974 INFO L280 TraceCheckUtils]: 8: Hoare triple {8402#true} ~n := #in~n; {8554#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:29,975 INFO L280 TraceCheckUtils]: 9: Hoare triple {8554#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {8554#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:29,975 INFO L280 TraceCheckUtils]: 10: Hoare triple {8554#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n; {8821#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:06:29,976 INFO L280 TraceCheckUtils]: 11: Hoare triple {8821#(<= |fibo1_#in~n| 1)} #res := 1; {8821#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:06:29,976 INFO L280 TraceCheckUtils]: 12: Hoare triple {8821#(<= |fibo1_#in~n| 1)} assume true; {8821#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:06:29,978 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {8821#(<= |fibo1_#in~n| 1)} {8692#(= fibo2_~n |fibo2_#in~n|)} #65#return; {8814#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:29,978 INFO L280 TraceCheckUtils]: 14: Hoare triple {8814#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {8814#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:29,979 INFO L263 TraceCheckUtils]: 15: Hoare triple {8814#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {8402#true} is VALID [2020-07-08 22:06:29,979 INFO L280 TraceCheckUtils]: 16: Hoare triple {8402#true} ~n := #in~n; {8402#true} is VALID [2020-07-08 22:06:29,979 INFO L280 TraceCheckUtils]: 17: Hoare triple {8402#true} assume ~n < 1; {8402#true} is VALID [2020-07-08 22:06:29,979 INFO L280 TraceCheckUtils]: 18: Hoare triple {8402#true} #res := 0; {8402#true} is VALID [2020-07-08 22:06:29,980 INFO L280 TraceCheckUtils]: 19: Hoare triple {8402#true} assume true; {8402#true} is VALID [2020-07-08 22:06:29,981 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {8402#true} {8814#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} #67#return; {8820#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:06:29,982 INFO L280 TraceCheckUtils]: 21: Hoare triple {8820#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {8820#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:06:29,982 INFO L280 TraceCheckUtils]: 22: Hoare triple {8820#(<= |fibo2_#in~n| 2)} #res := #t~ret2 + #t~ret3; {8820#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:06:29,983 INFO L280 TraceCheckUtils]: 23: Hoare triple {8820#(<= |fibo2_#in~n| 2)} havoc #t~ret2; {8820#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:06:29,983 INFO L280 TraceCheckUtils]: 24: Hoare triple {8820#(<= |fibo2_#in~n| 2)} havoc #t~ret3; {8820#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:06:29,984 INFO L280 TraceCheckUtils]: 25: Hoare triple {8820#(<= |fibo2_#in~n| 2)} assume true; {8820#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:06:29,985 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {8820#(<= |fibo2_#in~n| 2)} {8554#(= fibo1_~n |fibo1_#in~n|)} #69#return; {8800#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:29,986 INFO L280 TraceCheckUtils]: 27: Hoare triple {8800#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8800#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:29,987 INFO L263 TraceCheckUtils]: 28: Hoare triple {8800#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {8402#true} is VALID [2020-07-08 22:06:29,987 INFO L280 TraceCheckUtils]: 29: Hoare triple {8402#true} ~n := #in~n; {8402#true} is VALID [2020-07-08 22:06:29,987 INFO L280 TraceCheckUtils]: 30: Hoare triple {8402#true} assume !(~n < 1); {8402#true} is VALID [2020-07-08 22:06:29,987 INFO L280 TraceCheckUtils]: 31: Hoare triple {8402#true} assume 1 == ~n; {8402#true} is VALID [2020-07-08 22:06:29,987 INFO L280 TraceCheckUtils]: 32: Hoare triple {8402#true} #res := 1; {8402#true} is VALID [2020-07-08 22:06:29,988 INFO L280 TraceCheckUtils]: 33: Hoare triple {8402#true} assume true; {8402#true} is VALID [2020-07-08 22:06:29,989 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {8402#true} {8800#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} #71#return; {8807#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:06:29,989 INFO L280 TraceCheckUtils]: 35: Hoare triple {8807#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {8807#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:06:29,990 INFO L280 TraceCheckUtils]: 36: Hoare triple {8807#(<= |fibo1_#in~n| 3)} #res := #t~ret0 + #t~ret1; {8807#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:06:29,991 INFO L280 TraceCheckUtils]: 37: Hoare triple {8807#(<= |fibo1_#in~n| 3)} havoc #t~ret0; {8807#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:06:29,991 INFO L280 TraceCheckUtils]: 38: Hoare triple {8807#(<= |fibo1_#in~n| 3)} havoc #t~ret1; {8807#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:06:29,992 INFO L280 TraceCheckUtils]: 39: Hoare triple {8807#(<= |fibo1_#in~n| 3)} assume true; {8807#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:06:29,993 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {8807#(<= |fibo1_#in~n| 3)} {8692#(= fibo2_~n |fibo2_#in~n|)} #65#return; {8734#(and (<= fibo2_~n 4) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:29,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:30,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:30,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:30,014 INFO L280 TraceCheckUtils]: 0: Hoare triple {8402#true} ~n := #in~n; {8402#true} is VALID [2020-07-08 22:06:30,014 INFO L280 TraceCheckUtils]: 1: Hoare triple {8402#true} assume !(~n < 1); {8402#true} is VALID [2020-07-08 22:06:30,015 INFO L280 TraceCheckUtils]: 2: Hoare triple {8402#true} assume 1 == ~n; {8402#true} is VALID [2020-07-08 22:06:30,015 INFO L280 TraceCheckUtils]: 3: Hoare triple {8402#true} #res := 1; {8402#true} is VALID [2020-07-08 22:06:30,015 INFO L280 TraceCheckUtils]: 4: Hoare triple {8402#true} assume true; {8402#true} is VALID [2020-07-08 22:06:30,015 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {8402#true} {8402#true} #65#return; {8402#true} is VALID [2020-07-08 22:06:30,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:30,020 INFO L280 TraceCheckUtils]: 0: Hoare triple {8402#true} ~n := #in~n; {8402#true} is VALID [2020-07-08 22:06:30,020 INFO L280 TraceCheckUtils]: 1: Hoare triple {8402#true} assume ~n < 1; {8402#true} is VALID [2020-07-08 22:06:30,020 INFO L280 TraceCheckUtils]: 2: Hoare triple {8402#true} #res := 0; {8402#true} is VALID [2020-07-08 22:06:30,020 INFO L280 TraceCheckUtils]: 3: Hoare triple {8402#true} assume true; {8402#true} is VALID [2020-07-08 22:06:30,021 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {8402#true} {8402#true} #67#return; {8402#true} is VALID [2020-07-08 22:06:30,021 INFO L280 TraceCheckUtils]: 0: Hoare triple {8402#true} ~n := #in~n; {8402#true} is VALID [2020-07-08 22:06:30,021 INFO L280 TraceCheckUtils]: 1: Hoare triple {8402#true} assume !(~n < 1); {8402#true} is VALID [2020-07-08 22:06:30,022 INFO L280 TraceCheckUtils]: 2: Hoare triple {8402#true} assume !(1 == ~n); {8402#true} is VALID [2020-07-08 22:06:30,022 INFO L263 TraceCheckUtils]: 3: Hoare triple {8402#true} call #t~ret2 := fibo1(~n - 1); {8402#true} is VALID [2020-07-08 22:06:30,022 INFO L280 TraceCheckUtils]: 4: Hoare triple {8402#true} ~n := #in~n; {8402#true} is VALID [2020-07-08 22:06:30,022 INFO L280 TraceCheckUtils]: 5: Hoare triple {8402#true} assume !(~n < 1); {8402#true} is VALID [2020-07-08 22:06:30,023 INFO L280 TraceCheckUtils]: 6: Hoare triple {8402#true} assume 1 == ~n; {8402#true} is VALID [2020-07-08 22:06:30,023 INFO L280 TraceCheckUtils]: 7: Hoare triple {8402#true} #res := 1; {8402#true} is VALID [2020-07-08 22:06:30,023 INFO L280 TraceCheckUtils]: 8: Hoare triple {8402#true} assume true; {8402#true} is VALID [2020-07-08 22:06:30,023 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {8402#true} {8402#true} #65#return; {8402#true} is VALID [2020-07-08 22:06:30,024 INFO L280 TraceCheckUtils]: 10: Hoare triple {8402#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {8402#true} is VALID [2020-07-08 22:06:30,024 INFO L263 TraceCheckUtils]: 11: Hoare triple {8402#true} call #t~ret3 := fibo1(~n - 2); {8402#true} is VALID [2020-07-08 22:06:30,024 INFO L280 TraceCheckUtils]: 12: Hoare triple {8402#true} ~n := #in~n; {8402#true} is VALID [2020-07-08 22:06:30,024 INFO L280 TraceCheckUtils]: 13: Hoare triple {8402#true} assume ~n < 1; {8402#true} is VALID [2020-07-08 22:06:30,025 INFO L280 TraceCheckUtils]: 14: Hoare triple {8402#true} #res := 0; {8402#true} is VALID [2020-07-08 22:06:30,025 INFO L280 TraceCheckUtils]: 15: Hoare triple {8402#true} assume true; {8402#true} is VALID [2020-07-08 22:06:30,025 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {8402#true} {8402#true} #67#return; {8402#true} is VALID [2020-07-08 22:06:30,025 INFO L280 TraceCheckUtils]: 17: Hoare triple {8402#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {8402#true} is VALID [2020-07-08 22:06:30,026 INFO L280 TraceCheckUtils]: 18: Hoare triple {8402#true} #res := #t~ret2 + #t~ret3; {8402#true} is VALID [2020-07-08 22:06:30,026 INFO L280 TraceCheckUtils]: 19: Hoare triple {8402#true} havoc #t~ret2; {8402#true} is VALID [2020-07-08 22:06:30,026 INFO L280 TraceCheckUtils]: 20: Hoare triple {8402#true} havoc #t~ret3; {8402#true} is VALID [2020-07-08 22:06:30,026 INFO L280 TraceCheckUtils]: 21: Hoare triple {8402#true} assume true; {8402#true} is VALID [2020-07-08 22:06:30,027 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {8402#true} {8402#true} #69#return; {8402#true} is VALID [2020-07-08 22:06:30,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:30,030 INFO L280 TraceCheckUtils]: 0: Hoare triple {8402#true} ~n := #in~n; {8402#true} is VALID [2020-07-08 22:06:30,031 INFO L280 TraceCheckUtils]: 1: Hoare triple {8402#true} assume !(~n < 1); {8402#true} is VALID [2020-07-08 22:06:30,031 INFO L280 TraceCheckUtils]: 2: Hoare triple {8402#true} assume 1 == ~n; {8402#true} is VALID [2020-07-08 22:06:30,031 INFO L280 TraceCheckUtils]: 3: Hoare triple {8402#true} #res := 1; {8402#true} is VALID [2020-07-08 22:06:30,032 INFO L280 TraceCheckUtils]: 4: Hoare triple {8402#true} assume true; {8402#true} is VALID [2020-07-08 22:06:30,032 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {8402#true} {8402#true} #71#return; {8402#true} is VALID [2020-07-08 22:06:30,032 INFO L280 TraceCheckUtils]: 0: Hoare triple {8402#true} ~n := #in~n; {8402#true} is VALID [2020-07-08 22:06:30,032 INFO L280 TraceCheckUtils]: 1: Hoare triple {8402#true} assume !(~n < 1); {8402#true} is VALID [2020-07-08 22:06:30,033 INFO L280 TraceCheckUtils]: 2: Hoare triple {8402#true} assume !(1 == ~n); {8402#true} is VALID [2020-07-08 22:06:30,033 INFO L263 TraceCheckUtils]: 3: Hoare triple {8402#true} call #t~ret0 := fibo2(~n - 1); {8402#true} is VALID [2020-07-08 22:06:30,033 INFO L280 TraceCheckUtils]: 4: Hoare triple {8402#true} ~n := #in~n; {8402#true} is VALID [2020-07-08 22:06:30,033 INFO L280 TraceCheckUtils]: 5: Hoare triple {8402#true} assume !(~n < 1); {8402#true} is VALID [2020-07-08 22:06:30,033 INFO L280 TraceCheckUtils]: 6: Hoare triple {8402#true} assume !(1 == ~n); {8402#true} is VALID [2020-07-08 22:06:30,033 INFO L263 TraceCheckUtils]: 7: Hoare triple {8402#true} call #t~ret2 := fibo1(~n - 1); {8402#true} is VALID [2020-07-08 22:06:30,034 INFO L280 TraceCheckUtils]: 8: Hoare triple {8402#true} ~n := #in~n; {8402#true} is VALID [2020-07-08 22:06:30,034 INFO L280 TraceCheckUtils]: 9: Hoare triple {8402#true} assume !(~n < 1); {8402#true} is VALID [2020-07-08 22:06:30,034 INFO L280 TraceCheckUtils]: 10: Hoare triple {8402#true} assume 1 == ~n; {8402#true} is VALID [2020-07-08 22:06:30,034 INFO L280 TraceCheckUtils]: 11: Hoare triple {8402#true} #res := 1; {8402#true} is VALID [2020-07-08 22:06:30,034 INFO L280 TraceCheckUtils]: 12: Hoare triple {8402#true} assume true; {8402#true} is VALID [2020-07-08 22:06:30,035 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {8402#true} {8402#true} #65#return; {8402#true} is VALID [2020-07-08 22:06:30,035 INFO L280 TraceCheckUtils]: 14: Hoare triple {8402#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {8402#true} is VALID [2020-07-08 22:06:30,035 INFO L263 TraceCheckUtils]: 15: Hoare triple {8402#true} call #t~ret3 := fibo1(~n - 2); {8402#true} is VALID [2020-07-08 22:06:30,035 INFO L280 TraceCheckUtils]: 16: Hoare triple {8402#true} ~n := #in~n; {8402#true} is VALID [2020-07-08 22:06:30,035 INFO L280 TraceCheckUtils]: 17: Hoare triple {8402#true} assume ~n < 1; {8402#true} is VALID [2020-07-08 22:06:30,036 INFO L280 TraceCheckUtils]: 18: Hoare triple {8402#true} #res := 0; {8402#true} is VALID [2020-07-08 22:06:30,036 INFO L280 TraceCheckUtils]: 19: Hoare triple {8402#true} assume true; {8402#true} is VALID [2020-07-08 22:06:30,036 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {8402#true} {8402#true} #67#return; {8402#true} is VALID [2020-07-08 22:06:30,036 INFO L280 TraceCheckUtils]: 21: Hoare triple {8402#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {8402#true} is VALID [2020-07-08 22:06:30,036 INFO L280 TraceCheckUtils]: 22: Hoare triple {8402#true} #res := #t~ret2 + #t~ret3; {8402#true} is VALID [2020-07-08 22:06:30,037 INFO L280 TraceCheckUtils]: 23: Hoare triple {8402#true} havoc #t~ret2; {8402#true} is VALID [2020-07-08 22:06:30,037 INFO L280 TraceCheckUtils]: 24: Hoare triple {8402#true} havoc #t~ret3; {8402#true} is VALID [2020-07-08 22:06:30,037 INFO L280 TraceCheckUtils]: 25: Hoare triple {8402#true} assume true; {8402#true} is VALID [2020-07-08 22:06:30,037 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {8402#true} {8402#true} #69#return; {8402#true} is VALID [2020-07-08 22:06:30,037 INFO L280 TraceCheckUtils]: 27: Hoare triple {8402#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8402#true} is VALID [2020-07-08 22:06:30,038 INFO L263 TraceCheckUtils]: 28: Hoare triple {8402#true} call #t~ret1 := fibo2(~n - 2); {8402#true} is VALID [2020-07-08 22:06:30,038 INFO L280 TraceCheckUtils]: 29: Hoare triple {8402#true} ~n := #in~n; {8402#true} is VALID [2020-07-08 22:06:30,038 INFO L280 TraceCheckUtils]: 30: Hoare triple {8402#true} assume !(~n < 1); {8402#true} is VALID [2020-07-08 22:06:30,038 INFO L280 TraceCheckUtils]: 31: Hoare triple {8402#true} assume 1 == ~n; {8402#true} is VALID [2020-07-08 22:06:30,038 INFO L280 TraceCheckUtils]: 32: Hoare triple {8402#true} #res := 1; {8402#true} is VALID [2020-07-08 22:06:30,039 INFO L280 TraceCheckUtils]: 33: Hoare triple {8402#true} assume true; {8402#true} is VALID [2020-07-08 22:06:30,039 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {8402#true} {8402#true} #71#return; {8402#true} is VALID [2020-07-08 22:06:30,039 INFO L280 TraceCheckUtils]: 35: Hoare triple {8402#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {8402#true} is VALID [2020-07-08 22:06:30,039 INFO L280 TraceCheckUtils]: 36: Hoare triple {8402#true} #res := #t~ret0 + #t~ret1; {8402#true} is VALID [2020-07-08 22:06:30,039 INFO L280 TraceCheckUtils]: 37: Hoare triple {8402#true} havoc #t~ret0; {8402#true} is VALID [2020-07-08 22:06:30,040 INFO L280 TraceCheckUtils]: 38: Hoare triple {8402#true} havoc #t~ret1; {8402#true} is VALID [2020-07-08 22:06:30,040 INFO L280 TraceCheckUtils]: 39: Hoare triple {8402#true} assume true; {8402#true} is VALID [2020-07-08 22:06:30,041 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {8402#true} {8734#(and (<= fibo2_~n 4) (= fibo2_~n |fibo2_#in~n|))} #67#return; {8776#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:06:30,043 INFO L280 TraceCheckUtils]: 0: Hoare triple {8402#true} ~n := #in~n; {8692#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:30,043 INFO L280 TraceCheckUtils]: 1: Hoare triple {8692#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {8692#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:30,044 INFO L280 TraceCheckUtils]: 2: Hoare triple {8692#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {8692#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:30,044 INFO L263 TraceCheckUtils]: 3: Hoare triple {8692#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {8402#true} is VALID [2020-07-08 22:06:30,044 INFO L280 TraceCheckUtils]: 4: Hoare triple {8402#true} ~n := #in~n; {8554#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:30,045 INFO L280 TraceCheckUtils]: 5: Hoare triple {8554#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {8554#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:30,046 INFO L280 TraceCheckUtils]: 6: Hoare triple {8554#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {8554#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:30,046 INFO L263 TraceCheckUtils]: 7: Hoare triple {8554#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {8402#true} is VALID [2020-07-08 22:06:30,046 INFO L280 TraceCheckUtils]: 8: Hoare triple {8402#true} ~n := #in~n; {8692#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:30,047 INFO L280 TraceCheckUtils]: 9: Hoare triple {8692#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {8692#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:30,047 INFO L280 TraceCheckUtils]: 10: Hoare triple {8692#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {8692#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:30,048 INFO L263 TraceCheckUtils]: 11: Hoare triple {8692#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {8402#true} is VALID [2020-07-08 22:06:30,048 INFO L280 TraceCheckUtils]: 12: Hoare triple {8402#true} ~n := #in~n; {8554#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:30,049 INFO L280 TraceCheckUtils]: 13: Hoare triple {8554#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {8554#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:30,049 INFO L280 TraceCheckUtils]: 14: Hoare triple {8554#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n; {8821#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:06:30,050 INFO L280 TraceCheckUtils]: 15: Hoare triple {8821#(<= |fibo1_#in~n| 1)} #res := 1; {8821#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:06:30,051 INFO L280 TraceCheckUtils]: 16: Hoare triple {8821#(<= |fibo1_#in~n| 1)} assume true; {8821#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:06:30,052 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {8821#(<= |fibo1_#in~n| 1)} {8692#(= fibo2_~n |fibo2_#in~n|)} #65#return; {8814#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:30,053 INFO L280 TraceCheckUtils]: 18: Hoare triple {8814#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {8814#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:30,053 INFO L263 TraceCheckUtils]: 19: Hoare triple {8814#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {8402#true} is VALID [2020-07-08 22:06:30,053 INFO L280 TraceCheckUtils]: 20: Hoare triple {8402#true} ~n := #in~n; {8402#true} is VALID [2020-07-08 22:06:30,053 INFO L280 TraceCheckUtils]: 21: Hoare triple {8402#true} assume ~n < 1; {8402#true} is VALID [2020-07-08 22:06:30,053 INFO L280 TraceCheckUtils]: 22: Hoare triple {8402#true} #res := 0; {8402#true} is VALID [2020-07-08 22:06:30,054 INFO L280 TraceCheckUtils]: 23: Hoare triple {8402#true} assume true; {8402#true} is VALID [2020-07-08 22:06:30,054 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {8402#true} {8814#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} #67#return; {8820#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:06:30,055 INFO L280 TraceCheckUtils]: 25: Hoare triple {8820#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {8820#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:06:30,055 INFO L280 TraceCheckUtils]: 26: Hoare triple {8820#(<= |fibo2_#in~n| 2)} #res := #t~ret2 + #t~ret3; {8820#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:06:30,056 INFO L280 TraceCheckUtils]: 27: Hoare triple {8820#(<= |fibo2_#in~n| 2)} havoc #t~ret2; {8820#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:06:30,057 INFO L280 TraceCheckUtils]: 28: Hoare triple {8820#(<= |fibo2_#in~n| 2)} havoc #t~ret3; {8820#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:06:30,057 INFO L280 TraceCheckUtils]: 29: Hoare triple {8820#(<= |fibo2_#in~n| 2)} assume true; {8820#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:06:30,058 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {8820#(<= |fibo2_#in~n| 2)} {8554#(= fibo1_~n |fibo1_#in~n|)} #69#return; {8800#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:30,059 INFO L280 TraceCheckUtils]: 31: Hoare triple {8800#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8800#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:30,059 INFO L263 TraceCheckUtils]: 32: Hoare triple {8800#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {8402#true} is VALID [2020-07-08 22:06:30,059 INFO L280 TraceCheckUtils]: 33: Hoare triple {8402#true} ~n := #in~n; {8402#true} is VALID [2020-07-08 22:06:30,060 INFO L280 TraceCheckUtils]: 34: Hoare triple {8402#true} assume !(~n < 1); {8402#true} is VALID [2020-07-08 22:06:30,060 INFO L280 TraceCheckUtils]: 35: Hoare triple {8402#true} assume 1 == ~n; {8402#true} is VALID [2020-07-08 22:06:30,060 INFO L280 TraceCheckUtils]: 36: Hoare triple {8402#true} #res := 1; {8402#true} is VALID [2020-07-08 22:06:30,060 INFO L280 TraceCheckUtils]: 37: Hoare triple {8402#true} assume true; {8402#true} is VALID [2020-07-08 22:06:30,061 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {8402#true} {8800#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} #71#return; {8807#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:06:30,062 INFO L280 TraceCheckUtils]: 39: Hoare triple {8807#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {8807#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:06:30,062 INFO L280 TraceCheckUtils]: 40: Hoare triple {8807#(<= |fibo1_#in~n| 3)} #res := #t~ret0 + #t~ret1; {8807#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:06:30,063 INFO L280 TraceCheckUtils]: 41: Hoare triple {8807#(<= |fibo1_#in~n| 3)} havoc #t~ret0; {8807#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:06:30,063 INFO L280 TraceCheckUtils]: 42: Hoare triple {8807#(<= |fibo1_#in~n| 3)} havoc #t~ret1; {8807#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:06:30,064 INFO L280 TraceCheckUtils]: 43: Hoare triple {8807#(<= |fibo1_#in~n| 3)} assume true; {8807#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:06:30,065 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {8807#(<= |fibo1_#in~n| 3)} {8692#(= fibo2_~n |fibo2_#in~n|)} #65#return; {8734#(and (<= fibo2_~n 4) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:30,066 INFO L280 TraceCheckUtils]: 45: Hoare triple {8734#(and (<= fibo2_~n 4) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {8734#(and (<= fibo2_~n 4) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:30,066 INFO L263 TraceCheckUtils]: 46: Hoare triple {8734#(and (<= fibo2_~n 4) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {8402#true} is VALID [2020-07-08 22:06:30,066 INFO L280 TraceCheckUtils]: 47: Hoare triple {8402#true} ~n := #in~n; {8402#true} is VALID [2020-07-08 22:06:30,066 INFO L280 TraceCheckUtils]: 48: Hoare triple {8402#true} assume !(~n < 1); {8402#true} is VALID [2020-07-08 22:06:30,067 INFO L280 TraceCheckUtils]: 49: Hoare triple {8402#true} assume !(1 == ~n); {8402#true} is VALID [2020-07-08 22:06:30,067 INFO L263 TraceCheckUtils]: 50: Hoare triple {8402#true} call #t~ret0 := fibo2(~n - 1); {8402#true} is VALID [2020-07-08 22:06:30,067 INFO L280 TraceCheckUtils]: 51: Hoare triple {8402#true} ~n := #in~n; {8402#true} is VALID [2020-07-08 22:06:30,067 INFO L280 TraceCheckUtils]: 52: Hoare triple {8402#true} assume !(~n < 1); {8402#true} is VALID [2020-07-08 22:06:30,067 INFO L280 TraceCheckUtils]: 53: Hoare triple {8402#true} assume !(1 == ~n); {8402#true} is VALID [2020-07-08 22:06:30,068 INFO L263 TraceCheckUtils]: 54: Hoare triple {8402#true} call #t~ret2 := fibo1(~n - 1); {8402#true} is VALID [2020-07-08 22:06:30,068 INFO L280 TraceCheckUtils]: 55: Hoare triple {8402#true} ~n := #in~n; {8402#true} is VALID [2020-07-08 22:06:30,068 INFO L280 TraceCheckUtils]: 56: Hoare triple {8402#true} assume !(~n < 1); {8402#true} is VALID [2020-07-08 22:06:30,068 INFO L280 TraceCheckUtils]: 57: Hoare triple {8402#true} assume 1 == ~n; {8402#true} is VALID [2020-07-08 22:06:30,069 INFO L280 TraceCheckUtils]: 58: Hoare triple {8402#true} #res := 1; {8402#true} is VALID [2020-07-08 22:06:30,069 INFO L280 TraceCheckUtils]: 59: Hoare triple {8402#true} assume true; {8402#true} is VALID [2020-07-08 22:06:30,069 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {8402#true} {8402#true} #65#return; {8402#true} is VALID [2020-07-08 22:06:30,069 INFO L280 TraceCheckUtils]: 61: Hoare triple {8402#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {8402#true} is VALID [2020-07-08 22:06:30,069 INFO L263 TraceCheckUtils]: 62: Hoare triple {8402#true} call #t~ret3 := fibo1(~n - 2); {8402#true} is VALID [2020-07-08 22:06:30,070 INFO L280 TraceCheckUtils]: 63: Hoare triple {8402#true} ~n := #in~n; {8402#true} is VALID [2020-07-08 22:06:30,070 INFO L280 TraceCheckUtils]: 64: Hoare triple {8402#true} assume ~n < 1; {8402#true} is VALID [2020-07-08 22:06:30,070 INFO L280 TraceCheckUtils]: 65: Hoare triple {8402#true} #res := 0; {8402#true} is VALID [2020-07-08 22:06:30,070 INFO L280 TraceCheckUtils]: 66: Hoare triple {8402#true} assume true; {8402#true} is VALID [2020-07-08 22:06:30,070 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {8402#true} {8402#true} #67#return; {8402#true} is VALID [2020-07-08 22:06:30,071 INFO L280 TraceCheckUtils]: 68: Hoare triple {8402#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {8402#true} is VALID [2020-07-08 22:06:30,071 INFO L280 TraceCheckUtils]: 69: Hoare triple {8402#true} #res := #t~ret2 + #t~ret3; {8402#true} is VALID [2020-07-08 22:06:30,071 INFO L280 TraceCheckUtils]: 70: Hoare triple {8402#true} havoc #t~ret2; {8402#true} is VALID [2020-07-08 22:06:30,071 INFO L280 TraceCheckUtils]: 71: Hoare triple {8402#true} havoc #t~ret3; {8402#true} is VALID [2020-07-08 22:06:30,071 INFO L280 TraceCheckUtils]: 72: Hoare triple {8402#true} assume true; {8402#true} is VALID [2020-07-08 22:06:30,071 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {8402#true} {8402#true} #69#return; {8402#true} is VALID [2020-07-08 22:06:30,072 INFO L280 TraceCheckUtils]: 74: Hoare triple {8402#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8402#true} is VALID [2020-07-08 22:06:30,072 INFO L263 TraceCheckUtils]: 75: Hoare triple {8402#true} call #t~ret1 := fibo2(~n - 2); {8402#true} is VALID [2020-07-08 22:06:30,072 INFO L280 TraceCheckUtils]: 76: Hoare triple {8402#true} ~n := #in~n; {8402#true} is VALID [2020-07-08 22:06:30,072 INFO L280 TraceCheckUtils]: 77: Hoare triple {8402#true} assume !(~n < 1); {8402#true} is VALID [2020-07-08 22:06:30,072 INFO L280 TraceCheckUtils]: 78: Hoare triple {8402#true} assume 1 == ~n; {8402#true} is VALID [2020-07-08 22:06:30,073 INFO L280 TraceCheckUtils]: 79: Hoare triple {8402#true} #res := 1; {8402#true} is VALID [2020-07-08 22:06:30,073 INFO L280 TraceCheckUtils]: 80: Hoare triple {8402#true} assume true; {8402#true} is VALID [2020-07-08 22:06:30,073 INFO L275 TraceCheckUtils]: 81: Hoare quadruple {8402#true} {8402#true} #71#return; {8402#true} is VALID [2020-07-08 22:06:30,073 INFO L280 TraceCheckUtils]: 82: Hoare triple {8402#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {8402#true} is VALID [2020-07-08 22:06:30,073 INFO L280 TraceCheckUtils]: 83: Hoare triple {8402#true} #res := #t~ret0 + #t~ret1; {8402#true} is VALID [2020-07-08 22:06:30,074 INFO L280 TraceCheckUtils]: 84: Hoare triple {8402#true} havoc #t~ret0; {8402#true} is VALID [2020-07-08 22:06:30,074 INFO L280 TraceCheckUtils]: 85: Hoare triple {8402#true} havoc #t~ret1; {8402#true} is VALID [2020-07-08 22:06:30,074 INFO L280 TraceCheckUtils]: 86: Hoare triple {8402#true} assume true; {8402#true} is VALID [2020-07-08 22:06:30,075 INFO L275 TraceCheckUtils]: 87: Hoare quadruple {8402#true} {8734#(and (<= fibo2_~n 4) (= fibo2_~n |fibo2_#in~n|))} #67#return; {8776#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:06:30,076 INFO L280 TraceCheckUtils]: 88: Hoare triple {8776#(<= |fibo2_#in~n| 4)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {8776#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:06:30,076 INFO L280 TraceCheckUtils]: 89: Hoare triple {8776#(<= |fibo2_#in~n| 4)} #res := #t~ret2 + #t~ret3; {8776#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:06:30,077 INFO L280 TraceCheckUtils]: 90: Hoare triple {8776#(<= |fibo2_#in~n| 4)} havoc #t~ret2; {8776#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:06:30,078 INFO L280 TraceCheckUtils]: 91: Hoare triple {8776#(<= |fibo2_#in~n| 4)} havoc #t~ret3; {8776#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:06:30,078 INFO L280 TraceCheckUtils]: 92: Hoare triple {8776#(<= |fibo2_#in~n| 4)} assume true; {8776#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:06:30,080 INFO L275 TraceCheckUtils]: 93: Hoare quadruple {8776#(<= |fibo2_#in~n| 4)} {8554#(= fibo1_~n |fibo1_#in~n|)} #69#return; {8649#(and (<= fibo1_~n 5) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:30,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:30,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:30,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:30,107 INFO L280 TraceCheckUtils]: 0: Hoare triple {8402#true} ~n := #in~n; {8402#true} is VALID [2020-07-08 22:06:30,107 INFO L280 TraceCheckUtils]: 1: Hoare triple {8402#true} assume !(~n < 1); {8402#true} is VALID [2020-07-08 22:06:30,107 INFO L280 TraceCheckUtils]: 2: Hoare triple {8402#true} assume 1 == ~n; {8402#true} is VALID [2020-07-08 22:06:30,108 INFO L280 TraceCheckUtils]: 3: Hoare triple {8402#true} #res := 1; {8402#true} is VALID [2020-07-08 22:06:30,108 INFO L280 TraceCheckUtils]: 4: Hoare triple {8402#true} assume true; {8402#true} is VALID [2020-07-08 22:06:30,108 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {8402#true} {8402#true} #69#return; {8402#true} is VALID [2020-07-08 22:06:30,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:30,111 INFO L280 TraceCheckUtils]: 0: Hoare triple {8402#true} ~n := #in~n; {8402#true} is VALID [2020-07-08 22:06:30,112 INFO L280 TraceCheckUtils]: 1: Hoare triple {8402#true} assume ~n < 1; {8402#true} is VALID [2020-07-08 22:06:30,112 INFO L280 TraceCheckUtils]: 2: Hoare triple {8402#true} #res := 0; {8402#true} is VALID [2020-07-08 22:06:30,112 INFO L280 TraceCheckUtils]: 3: Hoare triple {8402#true} assume true; {8402#true} is VALID [2020-07-08 22:06:30,112 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {8402#true} {8402#true} #71#return; {8402#true} is VALID [2020-07-08 22:06:30,113 INFO L280 TraceCheckUtils]: 0: Hoare triple {8402#true} ~n := #in~n; {8402#true} is VALID [2020-07-08 22:06:30,113 INFO L280 TraceCheckUtils]: 1: Hoare triple {8402#true} assume !(~n < 1); {8402#true} is VALID [2020-07-08 22:06:30,113 INFO L280 TraceCheckUtils]: 2: Hoare triple {8402#true} assume !(1 == ~n); {8402#true} is VALID [2020-07-08 22:06:30,113 INFO L263 TraceCheckUtils]: 3: Hoare triple {8402#true} call #t~ret0 := fibo2(~n - 1); {8402#true} is VALID [2020-07-08 22:06:30,113 INFO L280 TraceCheckUtils]: 4: Hoare triple {8402#true} ~n := #in~n; {8402#true} is VALID [2020-07-08 22:06:30,113 INFO L280 TraceCheckUtils]: 5: Hoare triple {8402#true} assume !(~n < 1); {8402#true} is VALID [2020-07-08 22:06:30,114 INFO L280 TraceCheckUtils]: 6: Hoare triple {8402#true} assume 1 == ~n; {8402#true} is VALID [2020-07-08 22:06:30,114 INFO L280 TraceCheckUtils]: 7: Hoare triple {8402#true} #res := 1; {8402#true} is VALID [2020-07-08 22:06:30,114 INFO L280 TraceCheckUtils]: 8: Hoare triple {8402#true} assume true; {8402#true} is VALID [2020-07-08 22:06:30,114 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {8402#true} {8402#true} #69#return; {8402#true} is VALID [2020-07-08 22:06:30,114 INFO L280 TraceCheckUtils]: 10: Hoare triple {8402#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8402#true} is VALID [2020-07-08 22:06:30,115 INFO L263 TraceCheckUtils]: 11: Hoare triple {8402#true} call #t~ret1 := fibo2(~n - 2); {8402#true} is VALID [2020-07-08 22:06:30,115 INFO L280 TraceCheckUtils]: 12: Hoare triple {8402#true} ~n := #in~n; {8402#true} is VALID [2020-07-08 22:06:30,115 INFO L280 TraceCheckUtils]: 13: Hoare triple {8402#true} assume ~n < 1; {8402#true} is VALID [2020-07-08 22:06:30,115 INFO L280 TraceCheckUtils]: 14: Hoare triple {8402#true} #res := 0; {8402#true} is VALID [2020-07-08 22:06:30,115 INFO L280 TraceCheckUtils]: 15: Hoare triple {8402#true} assume true; {8402#true} is VALID [2020-07-08 22:06:30,116 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {8402#true} {8402#true} #71#return; {8402#true} is VALID [2020-07-08 22:06:30,116 INFO L280 TraceCheckUtils]: 17: Hoare triple {8402#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {8402#true} is VALID [2020-07-08 22:06:30,116 INFO L280 TraceCheckUtils]: 18: Hoare triple {8402#true} #res := #t~ret0 + #t~ret1; {8402#true} is VALID [2020-07-08 22:06:30,116 INFO L280 TraceCheckUtils]: 19: Hoare triple {8402#true} havoc #t~ret0; {8402#true} is VALID [2020-07-08 22:06:30,116 INFO L280 TraceCheckUtils]: 20: Hoare triple {8402#true} havoc #t~ret1; {8402#true} is VALID [2020-07-08 22:06:30,117 INFO L280 TraceCheckUtils]: 21: Hoare triple {8402#true} assume true; {8402#true} is VALID [2020-07-08 22:06:30,117 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {8402#true} {8402#true} #65#return; {8402#true} is VALID [2020-07-08 22:06:30,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:30,120 INFO L280 TraceCheckUtils]: 0: Hoare triple {8402#true} ~n := #in~n; {8402#true} is VALID [2020-07-08 22:06:30,120 INFO L280 TraceCheckUtils]: 1: Hoare triple {8402#true} assume !(~n < 1); {8402#true} is VALID [2020-07-08 22:06:30,120 INFO L280 TraceCheckUtils]: 2: Hoare triple {8402#true} assume 1 == ~n; {8402#true} is VALID [2020-07-08 22:06:30,121 INFO L280 TraceCheckUtils]: 3: Hoare triple {8402#true} #res := 1; {8402#true} is VALID [2020-07-08 22:06:30,121 INFO L280 TraceCheckUtils]: 4: Hoare triple {8402#true} assume true; {8402#true} is VALID [2020-07-08 22:06:30,121 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {8402#true} {8402#true} #67#return; {8402#true} is VALID [2020-07-08 22:06:30,121 INFO L280 TraceCheckUtils]: 0: Hoare triple {8402#true} ~n := #in~n; {8402#true} is VALID [2020-07-08 22:06:30,121 INFO L280 TraceCheckUtils]: 1: Hoare triple {8402#true} assume !(~n < 1); {8402#true} is VALID [2020-07-08 22:06:30,122 INFO L280 TraceCheckUtils]: 2: Hoare triple {8402#true} assume !(1 == ~n); {8402#true} is VALID [2020-07-08 22:06:30,122 INFO L263 TraceCheckUtils]: 3: Hoare triple {8402#true} call #t~ret2 := fibo1(~n - 1); {8402#true} is VALID [2020-07-08 22:06:30,122 INFO L280 TraceCheckUtils]: 4: Hoare triple {8402#true} ~n := #in~n; {8402#true} is VALID [2020-07-08 22:06:30,122 INFO L280 TraceCheckUtils]: 5: Hoare triple {8402#true} assume !(~n < 1); {8402#true} is VALID [2020-07-08 22:06:30,122 INFO L280 TraceCheckUtils]: 6: Hoare triple {8402#true} assume !(1 == ~n); {8402#true} is VALID [2020-07-08 22:06:30,123 INFO L263 TraceCheckUtils]: 7: Hoare triple {8402#true} call #t~ret0 := fibo2(~n - 1); {8402#true} is VALID [2020-07-08 22:06:30,123 INFO L280 TraceCheckUtils]: 8: Hoare triple {8402#true} ~n := #in~n; {8402#true} is VALID [2020-07-08 22:06:30,123 INFO L280 TraceCheckUtils]: 9: Hoare triple {8402#true} assume !(~n < 1); {8402#true} is VALID [2020-07-08 22:06:30,123 INFO L280 TraceCheckUtils]: 10: Hoare triple {8402#true} assume 1 == ~n; {8402#true} is VALID [2020-07-08 22:06:30,123 INFO L280 TraceCheckUtils]: 11: Hoare triple {8402#true} #res := 1; {8402#true} is VALID [2020-07-08 22:06:30,124 INFO L280 TraceCheckUtils]: 12: Hoare triple {8402#true} assume true; {8402#true} is VALID [2020-07-08 22:06:30,124 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {8402#true} {8402#true} #69#return; {8402#true} is VALID [2020-07-08 22:06:30,124 INFO L280 TraceCheckUtils]: 14: Hoare triple {8402#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8402#true} is VALID [2020-07-08 22:06:30,124 INFO L263 TraceCheckUtils]: 15: Hoare triple {8402#true} call #t~ret1 := fibo2(~n - 2); {8402#true} is VALID [2020-07-08 22:06:30,124 INFO L280 TraceCheckUtils]: 16: Hoare triple {8402#true} ~n := #in~n; {8402#true} is VALID [2020-07-08 22:06:30,125 INFO L280 TraceCheckUtils]: 17: Hoare triple {8402#true} assume ~n < 1; {8402#true} is VALID [2020-07-08 22:06:30,125 INFO L280 TraceCheckUtils]: 18: Hoare triple {8402#true} #res := 0; {8402#true} is VALID [2020-07-08 22:06:30,125 INFO L280 TraceCheckUtils]: 19: Hoare triple {8402#true} assume true; {8402#true} is VALID [2020-07-08 22:06:30,125 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {8402#true} {8402#true} #71#return; {8402#true} is VALID [2020-07-08 22:06:30,125 INFO L280 TraceCheckUtils]: 21: Hoare triple {8402#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {8402#true} is VALID [2020-07-08 22:06:30,126 INFO L280 TraceCheckUtils]: 22: Hoare triple {8402#true} #res := #t~ret0 + #t~ret1; {8402#true} is VALID [2020-07-08 22:06:30,126 INFO L280 TraceCheckUtils]: 23: Hoare triple {8402#true} havoc #t~ret0; {8402#true} is VALID [2020-07-08 22:06:30,126 INFO L280 TraceCheckUtils]: 24: Hoare triple {8402#true} havoc #t~ret1; {8402#true} is VALID [2020-07-08 22:06:30,126 INFO L280 TraceCheckUtils]: 25: Hoare triple {8402#true} assume true; {8402#true} is VALID [2020-07-08 22:06:30,126 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {8402#true} {8402#true} #65#return; {8402#true} is VALID [2020-07-08 22:06:30,127 INFO L280 TraceCheckUtils]: 27: Hoare triple {8402#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {8402#true} is VALID [2020-07-08 22:06:30,127 INFO L263 TraceCheckUtils]: 28: Hoare triple {8402#true} call #t~ret3 := fibo1(~n - 2); {8402#true} is VALID [2020-07-08 22:06:30,127 INFO L280 TraceCheckUtils]: 29: Hoare triple {8402#true} ~n := #in~n; {8402#true} is VALID [2020-07-08 22:06:30,127 INFO L280 TraceCheckUtils]: 30: Hoare triple {8402#true} assume !(~n < 1); {8402#true} is VALID [2020-07-08 22:06:30,127 INFO L280 TraceCheckUtils]: 31: Hoare triple {8402#true} assume 1 == ~n; {8402#true} is VALID [2020-07-08 22:06:30,128 INFO L280 TraceCheckUtils]: 32: Hoare triple {8402#true} #res := 1; {8402#true} is VALID [2020-07-08 22:06:30,128 INFO L280 TraceCheckUtils]: 33: Hoare triple {8402#true} assume true; {8402#true} is VALID [2020-07-08 22:06:30,128 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {8402#true} {8402#true} #67#return; {8402#true} is VALID [2020-07-08 22:06:30,128 INFO L280 TraceCheckUtils]: 35: Hoare triple {8402#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {8402#true} is VALID [2020-07-08 22:06:30,128 INFO L280 TraceCheckUtils]: 36: Hoare triple {8402#true} #res := #t~ret2 + #t~ret3; {8402#true} is VALID [2020-07-08 22:06:30,129 INFO L280 TraceCheckUtils]: 37: Hoare triple {8402#true} havoc #t~ret2; {8402#true} is VALID [2020-07-08 22:06:30,129 INFO L280 TraceCheckUtils]: 38: Hoare triple {8402#true} havoc #t~ret3; {8402#true} is VALID [2020-07-08 22:06:30,129 INFO L280 TraceCheckUtils]: 39: Hoare triple {8402#true} assume true; {8402#true} is VALID [2020-07-08 22:06:30,130 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {8402#true} {8649#(and (<= fibo1_~n 5) (= fibo1_~n |fibo1_#in~n|))} #71#return; {8691#(<= |fibo1_#in~n| 5)} is VALID [2020-07-08 22:06:30,132 INFO L280 TraceCheckUtils]: 0: Hoare triple {8402#true} ~n := #in~n; {8554#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:30,132 INFO L280 TraceCheckUtils]: 1: Hoare triple {8554#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {8554#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:30,133 INFO L280 TraceCheckUtils]: 2: Hoare triple {8554#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {8554#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:30,133 INFO L263 TraceCheckUtils]: 3: Hoare triple {8554#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {8402#true} is VALID [2020-07-08 22:06:30,134 INFO L280 TraceCheckUtils]: 4: Hoare triple {8402#true} ~n := #in~n; {8692#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:30,134 INFO L280 TraceCheckUtils]: 5: Hoare triple {8692#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {8692#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:30,135 INFO L280 TraceCheckUtils]: 6: Hoare triple {8692#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {8692#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:30,135 INFO L263 TraceCheckUtils]: 7: Hoare triple {8692#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {8402#true} is VALID [2020-07-08 22:06:30,135 INFO L280 TraceCheckUtils]: 8: Hoare triple {8402#true} ~n := #in~n; {8554#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:30,136 INFO L280 TraceCheckUtils]: 9: Hoare triple {8554#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {8554#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:30,137 INFO L280 TraceCheckUtils]: 10: Hoare triple {8554#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {8554#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:30,137 INFO L263 TraceCheckUtils]: 11: Hoare triple {8554#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {8402#true} is VALID [2020-07-08 22:06:30,137 INFO L280 TraceCheckUtils]: 12: Hoare triple {8402#true} ~n := #in~n; {8692#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:30,138 INFO L280 TraceCheckUtils]: 13: Hoare triple {8692#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {8692#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:30,138 INFO L280 TraceCheckUtils]: 14: Hoare triple {8692#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {8692#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:30,139 INFO L263 TraceCheckUtils]: 15: Hoare triple {8692#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {8402#true} is VALID [2020-07-08 22:06:30,139 INFO L280 TraceCheckUtils]: 16: Hoare triple {8402#true} ~n := #in~n; {8554#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:30,140 INFO L280 TraceCheckUtils]: 17: Hoare triple {8554#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {8554#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:30,140 INFO L280 TraceCheckUtils]: 18: Hoare triple {8554#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n; {8821#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:06:30,141 INFO L280 TraceCheckUtils]: 19: Hoare triple {8821#(<= |fibo1_#in~n| 1)} #res := 1; {8821#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:06:30,141 INFO L280 TraceCheckUtils]: 20: Hoare triple {8821#(<= |fibo1_#in~n| 1)} assume true; {8821#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:06:30,143 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {8821#(<= |fibo1_#in~n| 1)} {8692#(= fibo2_~n |fibo2_#in~n|)} #65#return; {8814#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:30,143 INFO L280 TraceCheckUtils]: 22: Hoare triple {8814#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {8814#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:30,144 INFO L263 TraceCheckUtils]: 23: Hoare triple {8814#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {8402#true} is VALID [2020-07-08 22:06:30,144 INFO L280 TraceCheckUtils]: 24: Hoare triple {8402#true} ~n := #in~n; {8402#true} is VALID [2020-07-08 22:06:30,144 INFO L280 TraceCheckUtils]: 25: Hoare triple {8402#true} assume ~n < 1; {8402#true} is VALID [2020-07-08 22:06:30,144 INFO L280 TraceCheckUtils]: 26: Hoare triple {8402#true} #res := 0; {8402#true} is VALID [2020-07-08 22:06:30,144 INFO L280 TraceCheckUtils]: 27: Hoare triple {8402#true} assume true; {8402#true} is VALID [2020-07-08 22:06:30,145 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {8402#true} {8814#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} #67#return; {8820#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:06:30,146 INFO L280 TraceCheckUtils]: 29: Hoare triple {8820#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {8820#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:06:30,146 INFO L280 TraceCheckUtils]: 30: Hoare triple {8820#(<= |fibo2_#in~n| 2)} #res := #t~ret2 + #t~ret3; {8820#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:06:30,147 INFO L280 TraceCheckUtils]: 31: Hoare triple {8820#(<= |fibo2_#in~n| 2)} havoc #t~ret2; {8820#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:06:30,147 INFO L280 TraceCheckUtils]: 32: Hoare triple {8820#(<= |fibo2_#in~n| 2)} havoc #t~ret3; {8820#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:06:30,148 INFO L280 TraceCheckUtils]: 33: Hoare triple {8820#(<= |fibo2_#in~n| 2)} assume true; {8820#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:06:30,149 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {8820#(<= |fibo2_#in~n| 2)} {8554#(= fibo1_~n |fibo1_#in~n|)} #69#return; {8800#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:30,150 INFO L280 TraceCheckUtils]: 35: Hoare triple {8800#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8800#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:30,150 INFO L263 TraceCheckUtils]: 36: Hoare triple {8800#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {8402#true} is VALID [2020-07-08 22:06:30,150 INFO L280 TraceCheckUtils]: 37: Hoare triple {8402#true} ~n := #in~n; {8402#true} is VALID [2020-07-08 22:06:30,150 INFO L280 TraceCheckUtils]: 38: Hoare triple {8402#true} assume !(~n < 1); {8402#true} is VALID [2020-07-08 22:06:30,151 INFO L280 TraceCheckUtils]: 39: Hoare triple {8402#true} assume 1 == ~n; {8402#true} is VALID [2020-07-08 22:06:30,151 INFO L280 TraceCheckUtils]: 40: Hoare triple {8402#true} #res := 1; {8402#true} is VALID [2020-07-08 22:06:30,151 INFO L280 TraceCheckUtils]: 41: Hoare triple {8402#true} assume true; {8402#true} is VALID [2020-07-08 22:06:30,152 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {8402#true} {8800#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} #71#return; {8807#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:06:30,152 INFO L280 TraceCheckUtils]: 43: Hoare triple {8807#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {8807#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:06:30,153 INFO L280 TraceCheckUtils]: 44: Hoare triple {8807#(<= |fibo1_#in~n| 3)} #res := #t~ret0 + #t~ret1; {8807#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:06:30,153 INFO L280 TraceCheckUtils]: 45: Hoare triple {8807#(<= |fibo1_#in~n| 3)} havoc #t~ret0; {8807#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:06:30,154 INFO L280 TraceCheckUtils]: 46: Hoare triple {8807#(<= |fibo1_#in~n| 3)} havoc #t~ret1; {8807#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:06:30,155 INFO L280 TraceCheckUtils]: 47: Hoare triple {8807#(<= |fibo1_#in~n| 3)} assume true; {8807#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:06:30,156 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {8807#(<= |fibo1_#in~n| 3)} {8692#(= fibo2_~n |fibo2_#in~n|)} #65#return; {8734#(and (<= fibo2_~n 4) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:30,156 INFO L280 TraceCheckUtils]: 49: Hoare triple {8734#(and (<= fibo2_~n 4) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {8734#(and (<= fibo2_~n 4) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:30,157 INFO L263 TraceCheckUtils]: 50: Hoare triple {8734#(and (<= fibo2_~n 4) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {8402#true} is VALID [2020-07-08 22:06:30,157 INFO L280 TraceCheckUtils]: 51: Hoare triple {8402#true} ~n := #in~n; {8402#true} is VALID [2020-07-08 22:06:30,157 INFO L280 TraceCheckUtils]: 52: Hoare triple {8402#true} assume !(~n < 1); {8402#true} is VALID [2020-07-08 22:06:30,157 INFO L280 TraceCheckUtils]: 53: Hoare triple {8402#true} assume !(1 == ~n); {8402#true} is VALID [2020-07-08 22:06:30,157 INFO L263 TraceCheckUtils]: 54: Hoare triple {8402#true} call #t~ret0 := fibo2(~n - 1); {8402#true} is VALID [2020-07-08 22:06:30,158 INFO L280 TraceCheckUtils]: 55: Hoare triple {8402#true} ~n := #in~n; {8402#true} is VALID [2020-07-08 22:06:30,158 INFO L280 TraceCheckUtils]: 56: Hoare triple {8402#true} assume !(~n < 1); {8402#true} is VALID [2020-07-08 22:06:30,158 INFO L280 TraceCheckUtils]: 57: Hoare triple {8402#true} assume !(1 == ~n); {8402#true} is VALID [2020-07-08 22:06:30,158 INFO L263 TraceCheckUtils]: 58: Hoare triple {8402#true} call #t~ret2 := fibo1(~n - 1); {8402#true} is VALID [2020-07-08 22:06:30,158 INFO L280 TraceCheckUtils]: 59: Hoare triple {8402#true} ~n := #in~n; {8402#true} is VALID [2020-07-08 22:06:30,159 INFO L280 TraceCheckUtils]: 60: Hoare triple {8402#true} assume !(~n < 1); {8402#true} is VALID [2020-07-08 22:06:30,159 INFO L280 TraceCheckUtils]: 61: Hoare triple {8402#true} assume 1 == ~n; {8402#true} is VALID [2020-07-08 22:06:30,159 INFO L280 TraceCheckUtils]: 62: Hoare triple {8402#true} #res := 1; {8402#true} is VALID [2020-07-08 22:06:30,159 INFO L280 TraceCheckUtils]: 63: Hoare triple {8402#true} assume true; {8402#true} is VALID [2020-07-08 22:06:30,159 INFO L275 TraceCheckUtils]: 64: Hoare quadruple {8402#true} {8402#true} #65#return; {8402#true} is VALID [2020-07-08 22:06:30,159 INFO L280 TraceCheckUtils]: 65: Hoare triple {8402#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {8402#true} is VALID [2020-07-08 22:06:30,160 INFO L263 TraceCheckUtils]: 66: Hoare triple {8402#true} call #t~ret3 := fibo1(~n - 2); {8402#true} is VALID [2020-07-08 22:06:30,160 INFO L280 TraceCheckUtils]: 67: Hoare triple {8402#true} ~n := #in~n; {8402#true} is VALID [2020-07-08 22:06:30,160 INFO L280 TraceCheckUtils]: 68: Hoare triple {8402#true} assume ~n < 1; {8402#true} is VALID [2020-07-08 22:06:30,160 INFO L280 TraceCheckUtils]: 69: Hoare triple {8402#true} #res := 0; {8402#true} is VALID [2020-07-08 22:06:30,160 INFO L280 TraceCheckUtils]: 70: Hoare triple {8402#true} assume true; {8402#true} is VALID [2020-07-08 22:06:30,161 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {8402#true} {8402#true} #67#return; {8402#true} is VALID [2020-07-08 22:06:30,161 INFO L280 TraceCheckUtils]: 72: Hoare triple {8402#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {8402#true} is VALID [2020-07-08 22:06:30,161 INFO L280 TraceCheckUtils]: 73: Hoare triple {8402#true} #res := #t~ret2 + #t~ret3; {8402#true} is VALID [2020-07-08 22:06:30,161 INFO L280 TraceCheckUtils]: 74: Hoare triple {8402#true} havoc #t~ret2; {8402#true} is VALID [2020-07-08 22:06:30,161 INFO L280 TraceCheckUtils]: 75: Hoare triple {8402#true} havoc #t~ret3; {8402#true} is VALID [2020-07-08 22:06:30,162 INFO L280 TraceCheckUtils]: 76: Hoare triple {8402#true} assume true; {8402#true} is VALID [2020-07-08 22:06:30,162 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {8402#true} {8402#true} #69#return; {8402#true} is VALID [2020-07-08 22:06:30,162 INFO L280 TraceCheckUtils]: 78: Hoare triple {8402#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8402#true} is VALID [2020-07-08 22:06:30,162 INFO L263 TraceCheckUtils]: 79: Hoare triple {8402#true} call #t~ret1 := fibo2(~n - 2); {8402#true} is VALID [2020-07-08 22:06:30,162 INFO L280 TraceCheckUtils]: 80: Hoare triple {8402#true} ~n := #in~n; {8402#true} is VALID [2020-07-08 22:06:30,163 INFO L280 TraceCheckUtils]: 81: Hoare triple {8402#true} assume !(~n < 1); {8402#true} is VALID [2020-07-08 22:06:30,163 INFO L280 TraceCheckUtils]: 82: Hoare triple {8402#true} assume 1 == ~n; {8402#true} is VALID [2020-07-08 22:06:30,163 INFO L280 TraceCheckUtils]: 83: Hoare triple {8402#true} #res := 1; {8402#true} is VALID [2020-07-08 22:06:30,163 INFO L280 TraceCheckUtils]: 84: Hoare triple {8402#true} assume true; {8402#true} is VALID [2020-07-08 22:06:30,163 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {8402#true} {8402#true} #71#return; {8402#true} is VALID [2020-07-08 22:06:30,163 INFO L280 TraceCheckUtils]: 86: Hoare triple {8402#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {8402#true} is VALID [2020-07-08 22:06:30,164 INFO L280 TraceCheckUtils]: 87: Hoare triple {8402#true} #res := #t~ret0 + #t~ret1; {8402#true} is VALID [2020-07-08 22:06:30,164 INFO L280 TraceCheckUtils]: 88: Hoare triple {8402#true} havoc #t~ret0; {8402#true} is VALID [2020-07-08 22:06:30,164 INFO L280 TraceCheckUtils]: 89: Hoare triple {8402#true} havoc #t~ret1; {8402#true} is VALID [2020-07-08 22:06:30,164 INFO L280 TraceCheckUtils]: 90: Hoare triple {8402#true} assume true; {8402#true} is VALID [2020-07-08 22:06:30,165 INFO L275 TraceCheckUtils]: 91: Hoare quadruple {8402#true} {8734#(and (<= fibo2_~n 4) (= fibo2_~n |fibo2_#in~n|))} #67#return; {8776#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:06:30,166 INFO L280 TraceCheckUtils]: 92: Hoare triple {8776#(<= |fibo2_#in~n| 4)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {8776#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:06:30,166 INFO L280 TraceCheckUtils]: 93: Hoare triple {8776#(<= |fibo2_#in~n| 4)} #res := #t~ret2 + #t~ret3; {8776#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:06:30,167 INFO L280 TraceCheckUtils]: 94: Hoare triple {8776#(<= |fibo2_#in~n| 4)} havoc #t~ret2; {8776#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:06:30,167 INFO L280 TraceCheckUtils]: 95: Hoare triple {8776#(<= |fibo2_#in~n| 4)} havoc #t~ret3; {8776#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:06:30,168 INFO L280 TraceCheckUtils]: 96: Hoare triple {8776#(<= |fibo2_#in~n| 4)} assume true; {8776#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:06:30,169 INFO L275 TraceCheckUtils]: 97: Hoare quadruple {8776#(<= |fibo2_#in~n| 4)} {8554#(= fibo1_~n |fibo1_#in~n|)} #69#return; {8649#(and (<= fibo1_~n 5) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:30,170 INFO L280 TraceCheckUtils]: 98: Hoare triple {8649#(and (<= fibo1_~n 5) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8649#(and (<= fibo1_~n 5) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:30,170 INFO L263 TraceCheckUtils]: 99: Hoare triple {8649#(and (<= fibo1_~n 5) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {8402#true} is VALID [2020-07-08 22:06:30,171 INFO L280 TraceCheckUtils]: 100: Hoare triple {8402#true} ~n := #in~n; {8402#true} is VALID [2020-07-08 22:06:30,171 INFO L280 TraceCheckUtils]: 101: Hoare triple {8402#true} assume !(~n < 1); {8402#true} is VALID [2020-07-08 22:06:30,171 INFO L280 TraceCheckUtils]: 102: Hoare triple {8402#true} assume !(1 == ~n); {8402#true} is VALID [2020-07-08 22:06:30,171 INFO L263 TraceCheckUtils]: 103: Hoare triple {8402#true} call #t~ret2 := fibo1(~n - 1); {8402#true} is VALID [2020-07-08 22:06:30,172 INFO L280 TraceCheckUtils]: 104: Hoare triple {8402#true} ~n := #in~n; {8402#true} is VALID [2020-07-08 22:06:30,172 INFO L280 TraceCheckUtils]: 105: Hoare triple {8402#true} assume !(~n < 1); {8402#true} is VALID [2020-07-08 22:06:30,172 INFO L280 TraceCheckUtils]: 106: Hoare triple {8402#true} assume !(1 == ~n); {8402#true} is VALID [2020-07-08 22:06:30,172 INFO L263 TraceCheckUtils]: 107: Hoare triple {8402#true} call #t~ret0 := fibo2(~n - 1); {8402#true} is VALID [2020-07-08 22:06:30,172 INFO L280 TraceCheckUtils]: 108: Hoare triple {8402#true} ~n := #in~n; {8402#true} is VALID [2020-07-08 22:06:30,173 INFO L280 TraceCheckUtils]: 109: Hoare triple {8402#true} assume !(~n < 1); {8402#true} is VALID [2020-07-08 22:06:30,173 INFO L280 TraceCheckUtils]: 110: Hoare triple {8402#true} assume 1 == ~n; {8402#true} is VALID [2020-07-08 22:06:30,173 INFO L280 TraceCheckUtils]: 111: Hoare triple {8402#true} #res := 1; {8402#true} is VALID [2020-07-08 22:06:30,173 INFO L280 TraceCheckUtils]: 112: Hoare triple {8402#true} assume true; {8402#true} is VALID [2020-07-08 22:06:30,173 INFO L275 TraceCheckUtils]: 113: Hoare quadruple {8402#true} {8402#true} #69#return; {8402#true} is VALID [2020-07-08 22:06:30,173 INFO L280 TraceCheckUtils]: 114: Hoare triple {8402#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8402#true} is VALID [2020-07-08 22:06:30,174 INFO L263 TraceCheckUtils]: 115: Hoare triple {8402#true} call #t~ret1 := fibo2(~n - 2); {8402#true} is VALID [2020-07-08 22:06:30,174 INFO L280 TraceCheckUtils]: 116: Hoare triple {8402#true} ~n := #in~n; {8402#true} is VALID [2020-07-08 22:06:30,174 INFO L280 TraceCheckUtils]: 117: Hoare triple {8402#true} assume ~n < 1; {8402#true} is VALID [2020-07-08 22:06:30,174 INFO L280 TraceCheckUtils]: 118: Hoare triple {8402#true} #res := 0; {8402#true} is VALID [2020-07-08 22:06:30,174 INFO L280 TraceCheckUtils]: 119: Hoare triple {8402#true} assume true; {8402#true} is VALID [2020-07-08 22:06:30,175 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {8402#true} {8402#true} #71#return; {8402#true} is VALID [2020-07-08 22:06:30,175 INFO L280 TraceCheckUtils]: 121: Hoare triple {8402#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {8402#true} is VALID [2020-07-08 22:06:30,175 INFO L280 TraceCheckUtils]: 122: Hoare triple {8402#true} #res := #t~ret0 + #t~ret1; {8402#true} is VALID [2020-07-08 22:06:30,175 INFO L280 TraceCheckUtils]: 123: Hoare triple {8402#true} havoc #t~ret0; {8402#true} is VALID [2020-07-08 22:06:30,175 INFO L280 TraceCheckUtils]: 124: Hoare triple {8402#true} havoc #t~ret1; {8402#true} is VALID [2020-07-08 22:06:30,176 INFO L280 TraceCheckUtils]: 125: Hoare triple {8402#true} assume true; {8402#true} is VALID [2020-07-08 22:06:30,176 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {8402#true} {8402#true} #65#return; {8402#true} is VALID [2020-07-08 22:06:30,176 INFO L280 TraceCheckUtils]: 127: Hoare triple {8402#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {8402#true} is VALID [2020-07-08 22:06:30,176 INFO L263 TraceCheckUtils]: 128: Hoare triple {8402#true} call #t~ret3 := fibo1(~n - 2); {8402#true} is VALID [2020-07-08 22:06:30,176 INFO L280 TraceCheckUtils]: 129: Hoare triple {8402#true} ~n := #in~n; {8402#true} is VALID [2020-07-08 22:06:30,176 INFO L280 TraceCheckUtils]: 130: Hoare triple {8402#true} assume !(~n < 1); {8402#true} is VALID [2020-07-08 22:06:30,177 INFO L280 TraceCheckUtils]: 131: Hoare triple {8402#true} assume 1 == ~n; {8402#true} is VALID [2020-07-08 22:06:30,177 INFO L280 TraceCheckUtils]: 132: Hoare triple {8402#true} #res := 1; {8402#true} is VALID [2020-07-08 22:06:30,177 INFO L280 TraceCheckUtils]: 133: Hoare triple {8402#true} assume true; {8402#true} is VALID [2020-07-08 22:06:30,177 INFO L275 TraceCheckUtils]: 134: Hoare quadruple {8402#true} {8402#true} #67#return; {8402#true} is VALID [2020-07-08 22:06:30,177 INFO L280 TraceCheckUtils]: 135: Hoare triple {8402#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {8402#true} is VALID [2020-07-08 22:06:30,177 INFO L280 TraceCheckUtils]: 136: Hoare triple {8402#true} #res := #t~ret2 + #t~ret3; {8402#true} is VALID [2020-07-08 22:06:30,178 INFO L280 TraceCheckUtils]: 137: Hoare triple {8402#true} havoc #t~ret2; {8402#true} is VALID [2020-07-08 22:06:30,178 INFO L280 TraceCheckUtils]: 138: Hoare triple {8402#true} havoc #t~ret3; {8402#true} is VALID [2020-07-08 22:06:30,178 INFO L280 TraceCheckUtils]: 139: Hoare triple {8402#true} assume true; {8402#true} is VALID [2020-07-08 22:06:30,179 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {8402#true} {8649#(and (<= fibo1_~n 5) (= fibo1_~n |fibo1_#in~n|))} #71#return; {8691#(<= |fibo1_#in~n| 5)} is VALID [2020-07-08 22:06:30,180 INFO L280 TraceCheckUtils]: 141: Hoare triple {8691#(<= |fibo1_#in~n| 5)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {8691#(<= |fibo1_#in~n| 5)} is VALID [2020-07-08 22:06:30,181 INFO L280 TraceCheckUtils]: 142: Hoare triple {8691#(<= |fibo1_#in~n| 5)} #res := #t~ret0 + #t~ret1; {8691#(<= |fibo1_#in~n| 5)} is VALID [2020-07-08 22:06:30,181 INFO L280 TraceCheckUtils]: 143: Hoare triple {8691#(<= |fibo1_#in~n| 5)} havoc #t~ret0; {8691#(<= |fibo1_#in~n| 5)} is VALID [2020-07-08 22:06:30,182 INFO L280 TraceCheckUtils]: 144: Hoare triple {8691#(<= |fibo1_#in~n| 5)} havoc #t~ret1; {8691#(<= |fibo1_#in~n| 5)} is VALID [2020-07-08 22:06:30,182 INFO L280 TraceCheckUtils]: 145: Hoare triple {8691#(<= |fibo1_#in~n| 5)} assume true; {8691#(<= |fibo1_#in~n| 5)} is VALID [2020-07-08 22:06:30,183 INFO L275 TraceCheckUtils]: 146: Hoare quadruple {8691#(<= |fibo1_#in~n| 5)} {8406#(<= 8 main_~x~0)} #63#return; {8403#false} is VALID [2020-07-08 22:06:30,200 INFO L263 TraceCheckUtils]: 0: Hoare triple {8402#true} call ULTIMATE.init(); {8402#true} is VALID [2020-07-08 22:06:30,200 INFO L280 TraceCheckUtils]: 1: Hoare triple {8402#true} assume true; {8402#true} is VALID [2020-07-08 22:06:30,200 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {8402#true} {8402#true} #59#return; {8402#true} is VALID [2020-07-08 22:06:30,201 INFO L263 TraceCheckUtils]: 3: Hoare triple {8402#true} call #t~ret5 := main(); {8402#true} is VALID [2020-07-08 22:06:30,201 INFO L280 TraceCheckUtils]: 4: Hoare triple {8402#true} ~x~0 := 8; {8406#(<= 8 main_~x~0)} is VALID [2020-07-08 22:06:30,202 INFO L263 TraceCheckUtils]: 5: Hoare triple {8406#(<= 8 main_~x~0)} call #t~ret4 := fibo1(~x~0); {8402#true} is VALID [2020-07-08 22:06:30,202 INFO L280 TraceCheckUtils]: 6: Hoare triple {8402#true} ~n := #in~n; {8554#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:30,203 INFO L280 TraceCheckUtils]: 7: Hoare triple {8554#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {8554#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:30,203 INFO L280 TraceCheckUtils]: 8: Hoare triple {8554#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {8554#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:30,203 INFO L263 TraceCheckUtils]: 9: Hoare triple {8554#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {8402#true} is VALID [2020-07-08 22:06:30,204 INFO L280 TraceCheckUtils]: 10: Hoare triple {8402#true} ~n := #in~n; {8692#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:30,204 INFO L280 TraceCheckUtils]: 11: Hoare triple {8692#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {8692#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:30,205 INFO L280 TraceCheckUtils]: 12: Hoare triple {8692#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {8692#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:30,205 INFO L263 TraceCheckUtils]: 13: Hoare triple {8692#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {8402#true} is VALID [2020-07-08 22:06:30,206 INFO L280 TraceCheckUtils]: 14: Hoare triple {8402#true} ~n := #in~n; {8554#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:30,206 INFO L280 TraceCheckUtils]: 15: Hoare triple {8554#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {8554#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:30,207 INFO L280 TraceCheckUtils]: 16: Hoare triple {8554#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {8554#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:30,207 INFO L263 TraceCheckUtils]: 17: Hoare triple {8554#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {8402#true} is VALID [2020-07-08 22:06:30,208 INFO L280 TraceCheckUtils]: 18: Hoare triple {8402#true} ~n := #in~n; {8692#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:30,208 INFO L280 TraceCheckUtils]: 19: Hoare triple {8692#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {8692#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:30,209 INFO L280 TraceCheckUtils]: 20: Hoare triple {8692#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {8692#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:30,209 INFO L263 TraceCheckUtils]: 21: Hoare triple {8692#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {8402#true} is VALID [2020-07-08 22:06:30,210 INFO L280 TraceCheckUtils]: 22: Hoare triple {8402#true} ~n := #in~n; {8554#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:30,210 INFO L280 TraceCheckUtils]: 23: Hoare triple {8554#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {8554#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:30,211 INFO L280 TraceCheckUtils]: 24: Hoare triple {8554#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n; {8821#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:06:30,211 INFO L280 TraceCheckUtils]: 25: Hoare triple {8821#(<= |fibo1_#in~n| 1)} #res := 1; {8821#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:06:30,212 INFO L280 TraceCheckUtils]: 26: Hoare triple {8821#(<= |fibo1_#in~n| 1)} assume true; {8821#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:06:30,213 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {8821#(<= |fibo1_#in~n| 1)} {8692#(= fibo2_~n |fibo2_#in~n|)} #65#return; {8814#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:30,214 INFO L280 TraceCheckUtils]: 28: Hoare triple {8814#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {8814#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:30,214 INFO L263 TraceCheckUtils]: 29: Hoare triple {8814#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {8402#true} is VALID [2020-07-08 22:06:30,214 INFO L280 TraceCheckUtils]: 30: Hoare triple {8402#true} ~n := #in~n; {8402#true} is VALID [2020-07-08 22:06:30,215 INFO L280 TraceCheckUtils]: 31: Hoare triple {8402#true} assume ~n < 1; {8402#true} is VALID [2020-07-08 22:06:30,215 INFO L280 TraceCheckUtils]: 32: Hoare triple {8402#true} #res := 0; {8402#true} is VALID [2020-07-08 22:06:30,215 INFO L280 TraceCheckUtils]: 33: Hoare triple {8402#true} assume true; {8402#true} is VALID [2020-07-08 22:06:30,216 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {8402#true} {8814#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} #67#return; {8820#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:06:30,217 INFO L280 TraceCheckUtils]: 35: Hoare triple {8820#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {8820#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:06:30,217 INFO L280 TraceCheckUtils]: 36: Hoare triple {8820#(<= |fibo2_#in~n| 2)} #res := #t~ret2 + #t~ret3; {8820#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:06:30,218 INFO L280 TraceCheckUtils]: 37: Hoare triple {8820#(<= |fibo2_#in~n| 2)} havoc #t~ret2; {8820#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:06:30,218 INFO L280 TraceCheckUtils]: 38: Hoare triple {8820#(<= |fibo2_#in~n| 2)} havoc #t~ret3; {8820#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:06:30,219 INFO L280 TraceCheckUtils]: 39: Hoare triple {8820#(<= |fibo2_#in~n| 2)} assume true; {8820#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:06:30,220 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {8820#(<= |fibo2_#in~n| 2)} {8554#(= fibo1_~n |fibo1_#in~n|)} #69#return; {8800#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:30,221 INFO L280 TraceCheckUtils]: 41: Hoare triple {8800#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8800#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:30,221 INFO L263 TraceCheckUtils]: 42: Hoare triple {8800#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {8402#true} is VALID [2020-07-08 22:06:30,221 INFO L280 TraceCheckUtils]: 43: Hoare triple {8402#true} ~n := #in~n; {8402#true} is VALID [2020-07-08 22:06:30,221 INFO L280 TraceCheckUtils]: 44: Hoare triple {8402#true} assume !(~n < 1); {8402#true} is VALID [2020-07-08 22:06:30,221 INFO L280 TraceCheckUtils]: 45: Hoare triple {8402#true} assume 1 == ~n; {8402#true} is VALID [2020-07-08 22:06:30,222 INFO L280 TraceCheckUtils]: 46: Hoare triple {8402#true} #res := 1; {8402#true} is VALID [2020-07-08 22:06:30,222 INFO L280 TraceCheckUtils]: 47: Hoare triple {8402#true} assume true; {8402#true} is VALID [2020-07-08 22:06:30,223 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {8402#true} {8800#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} #71#return; {8807#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:06:30,224 INFO L280 TraceCheckUtils]: 49: Hoare triple {8807#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {8807#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:06:30,224 INFO L280 TraceCheckUtils]: 50: Hoare triple {8807#(<= |fibo1_#in~n| 3)} #res := #t~ret0 + #t~ret1; {8807#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:06:30,225 INFO L280 TraceCheckUtils]: 51: Hoare triple {8807#(<= |fibo1_#in~n| 3)} havoc #t~ret0; {8807#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:06:30,225 INFO L280 TraceCheckUtils]: 52: Hoare triple {8807#(<= |fibo1_#in~n| 3)} havoc #t~ret1; {8807#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:06:30,226 INFO L280 TraceCheckUtils]: 53: Hoare triple {8807#(<= |fibo1_#in~n| 3)} assume true; {8807#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:06:30,227 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {8807#(<= |fibo1_#in~n| 3)} {8692#(= fibo2_~n |fibo2_#in~n|)} #65#return; {8734#(and (<= fibo2_~n 4) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:30,228 INFO L280 TraceCheckUtils]: 55: Hoare triple {8734#(and (<= fibo2_~n 4) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {8734#(and (<= fibo2_~n 4) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:30,228 INFO L263 TraceCheckUtils]: 56: Hoare triple {8734#(and (<= fibo2_~n 4) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {8402#true} is VALID [2020-07-08 22:06:30,228 INFO L280 TraceCheckUtils]: 57: Hoare triple {8402#true} ~n := #in~n; {8402#true} is VALID [2020-07-08 22:06:30,228 INFO L280 TraceCheckUtils]: 58: Hoare triple {8402#true} assume !(~n < 1); {8402#true} is VALID [2020-07-08 22:06:30,228 INFO L280 TraceCheckUtils]: 59: Hoare triple {8402#true} assume !(1 == ~n); {8402#true} is VALID [2020-07-08 22:06:30,228 INFO L263 TraceCheckUtils]: 60: Hoare triple {8402#true} call #t~ret0 := fibo2(~n - 1); {8402#true} is VALID [2020-07-08 22:06:30,229 INFO L280 TraceCheckUtils]: 61: Hoare triple {8402#true} ~n := #in~n; {8402#true} is VALID [2020-07-08 22:06:30,229 INFO L280 TraceCheckUtils]: 62: Hoare triple {8402#true} assume !(~n < 1); {8402#true} is VALID [2020-07-08 22:06:30,229 INFO L280 TraceCheckUtils]: 63: Hoare triple {8402#true} assume !(1 == ~n); {8402#true} is VALID [2020-07-08 22:06:30,229 INFO L263 TraceCheckUtils]: 64: Hoare triple {8402#true} call #t~ret2 := fibo1(~n - 1); {8402#true} is VALID [2020-07-08 22:06:30,230 INFO L280 TraceCheckUtils]: 65: Hoare triple {8402#true} ~n := #in~n; {8402#true} is VALID [2020-07-08 22:06:30,230 INFO L280 TraceCheckUtils]: 66: Hoare triple {8402#true} assume !(~n < 1); {8402#true} is VALID [2020-07-08 22:06:30,230 INFO L280 TraceCheckUtils]: 67: Hoare triple {8402#true} assume 1 == ~n; {8402#true} is VALID [2020-07-08 22:06:30,230 INFO L280 TraceCheckUtils]: 68: Hoare triple {8402#true} #res := 1; {8402#true} is VALID [2020-07-08 22:06:30,231 INFO L280 TraceCheckUtils]: 69: Hoare triple {8402#true} assume true; {8402#true} is VALID [2020-07-08 22:06:30,231 INFO L275 TraceCheckUtils]: 70: Hoare quadruple {8402#true} {8402#true} #65#return; {8402#true} is VALID [2020-07-08 22:06:30,231 INFO L280 TraceCheckUtils]: 71: Hoare triple {8402#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {8402#true} is VALID [2020-07-08 22:06:30,231 INFO L263 TraceCheckUtils]: 72: Hoare triple {8402#true} call #t~ret3 := fibo1(~n - 2); {8402#true} is VALID [2020-07-08 22:06:30,231 INFO L280 TraceCheckUtils]: 73: Hoare triple {8402#true} ~n := #in~n; {8402#true} is VALID [2020-07-08 22:06:30,231 INFO L280 TraceCheckUtils]: 74: Hoare triple {8402#true} assume ~n < 1; {8402#true} is VALID [2020-07-08 22:06:30,232 INFO L280 TraceCheckUtils]: 75: Hoare triple {8402#true} #res := 0; {8402#true} is VALID [2020-07-08 22:06:30,232 INFO L280 TraceCheckUtils]: 76: Hoare triple {8402#true} assume true; {8402#true} is VALID [2020-07-08 22:06:30,232 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {8402#true} {8402#true} #67#return; {8402#true} is VALID [2020-07-08 22:06:30,232 INFO L280 TraceCheckUtils]: 78: Hoare triple {8402#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {8402#true} is VALID [2020-07-08 22:06:30,232 INFO L280 TraceCheckUtils]: 79: Hoare triple {8402#true} #res := #t~ret2 + #t~ret3; {8402#true} is VALID [2020-07-08 22:06:30,232 INFO L280 TraceCheckUtils]: 80: Hoare triple {8402#true} havoc #t~ret2; {8402#true} is VALID [2020-07-08 22:06:30,233 INFO L280 TraceCheckUtils]: 81: Hoare triple {8402#true} havoc #t~ret3; {8402#true} is VALID [2020-07-08 22:06:30,233 INFO L280 TraceCheckUtils]: 82: Hoare triple {8402#true} assume true; {8402#true} is VALID [2020-07-08 22:06:30,233 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {8402#true} {8402#true} #69#return; {8402#true} is VALID [2020-07-08 22:06:30,233 INFO L280 TraceCheckUtils]: 84: Hoare triple {8402#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8402#true} is VALID [2020-07-08 22:06:30,233 INFO L263 TraceCheckUtils]: 85: Hoare triple {8402#true} call #t~ret1 := fibo2(~n - 2); {8402#true} is VALID [2020-07-08 22:06:30,233 INFO L280 TraceCheckUtils]: 86: Hoare triple {8402#true} ~n := #in~n; {8402#true} is VALID [2020-07-08 22:06:30,234 INFO L280 TraceCheckUtils]: 87: Hoare triple {8402#true} assume !(~n < 1); {8402#true} is VALID [2020-07-08 22:06:30,234 INFO L280 TraceCheckUtils]: 88: Hoare triple {8402#true} assume 1 == ~n; {8402#true} is VALID [2020-07-08 22:06:30,234 INFO L280 TraceCheckUtils]: 89: Hoare triple {8402#true} #res := 1; {8402#true} is VALID [2020-07-08 22:06:30,234 INFO L280 TraceCheckUtils]: 90: Hoare triple {8402#true} assume true; {8402#true} is VALID [2020-07-08 22:06:30,234 INFO L275 TraceCheckUtils]: 91: Hoare quadruple {8402#true} {8402#true} #71#return; {8402#true} is VALID [2020-07-08 22:06:30,234 INFO L280 TraceCheckUtils]: 92: Hoare triple {8402#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {8402#true} is VALID [2020-07-08 22:06:30,235 INFO L280 TraceCheckUtils]: 93: Hoare triple {8402#true} #res := #t~ret0 + #t~ret1; {8402#true} is VALID [2020-07-08 22:06:30,235 INFO L280 TraceCheckUtils]: 94: Hoare triple {8402#true} havoc #t~ret0; {8402#true} is VALID [2020-07-08 22:06:30,235 INFO L280 TraceCheckUtils]: 95: Hoare triple {8402#true} havoc #t~ret1; {8402#true} is VALID [2020-07-08 22:06:30,235 INFO L280 TraceCheckUtils]: 96: Hoare triple {8402#true} assume true; {8402#true} is VALID [2020-07-08 22:06:30,236 INFO L275 TraceCheckUtils]: 97: Hoare quadruple {8402#true} {8734#(and (<= fibo2_~n 4) (= fibo2_~n |fibo2_#in~n|))} #67#return; {8776#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:06:30,237 INFO L280 TraceCheckUtils]: 98: Hoare triple {8776#(<= |fibo2_#in~n| 4)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {8776#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:06:30,238 INFO L280 TraceCheckUtils]: 99: Hoare triple {8776#(<= |fibo2_#in~n| 4)} #res := #t~ret2 + #t~ret3; {8776#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:06:30,238 INFO L280 TraceCheckUtils]: 100: Hoare triple {8776#(<= |fibo2_#in~n| 4)} havoc #t~ret2; {8776#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:06:30,239 INFO L280 TraceCheckUtils]: 101: Hoare triple {8776#(<= |fibo2_#in~n| 4)} havoc #t~ret3; {8776#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:06:30,239 INFO L280 TraceCheckUtils]: 102: Hoare triple {8776#(<= |fibo2_#in~n| 4)} assume true; {8776#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:06:30,240 INFO L275 TraceCheckUtils]: 103: Hoare quadruple {8776#(<= |fibo2_#in~n| 4)} {8554#(= fibo1_~n |fibo1_#in~n|)} #69#return; {8649#(and (<= fibo1_~n 5) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:30,241 INFO L280 TraceCheckUtils]: 104: Hoare triple {8649#(and (<= fibo1_~n 5) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8649#(and (<= fibo1_~n 5) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:30,241 INFO L263 TraceCheckUtils]: 105: Hoare triple {8649#(and (<= fibo1_~n 5) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {8402#true} is VALID [2020-07-08 22:06:30,242 INFO L280 TraceCheckUtils]: 106: Hoare triple {8402#true} ~n := #in~n; {8402#true} is VALID [2020-07-08 22:06:30,242 INFO L280 TraceCheckUtils]: 107: Hoare triple {8402#true} assume !(~n < 1); {8402#true} is VALID [2020-07-08 22:06:30,242 INFO L280 TraceCheckUtils]: 108: Hoare triple {8402#true} assume !(1 == ~n); {8402#true} is VALID [2020-07-08 22:06:30,242 INFO L263 TraceCheckUtils]: 109: Hoare triple {8402#true} call #t~ret2 := fibo1(~n - 1); {8402#true} is VALID [2020-07-08 22:06:30,242 INFO L280 TraceCheckUtils]: 110: Hoare triple {8402#true} ~n := #in~n; {8402#true} is VALID [2020-07-08 22:06:30,242 INFO L280 TraceCheckUtils]: 111: Hoare triple {8402#true} assume !(~n < 1); {8402#true} is VALID [2020-07-08 22:06:30,243 INFO L280 TraceCheckUtils]: 112: Hoare triple {8402#true} assume !(1 == ~n); {8402#true} is VALID [2020-07-08 22:06:30,243 INFO L263 TraceCheckUtils]: 113: Hoare triple {8402#true} call #t~ret0 := fibo2(~n - 1); {8402#true} is VALID [2020-07-08 22:06:30,243 INFO L280 TraceCheckUtils]: 114: Hoare triple {8402#true} ~n := #in~n; {8402#true} is VALID [2020-07-08 22:06:30,243 INFO L280 TraceCheckUtils]: 115: Hoare triple {8402#true} assume !(~n < 1); {8402#true} is VALID [2020-07-08 22:06:30,243 INFO L280 TraceCheckUtils]: 116: Hoare triple {8402#true} assume 1 == ~n; {8402#true} is VALID [2020-07-08 22:06:30,243 INFO L280 TraceCheckUtils]: 117: Hoare triple {8402#true} #res := 1; {8402#true} is VALID [2020-07-08 22:06:30,244 INFO L280 TraceCheckUtils]: 118: Hoare triple {8402#true} assume true; {8402#true} is VALID [2020-07-08 22:06:30,244 INFO L275 TraceCheckUtils]: 119: Hoare quadruple {8402#true} {8402#true} #69#return; {8402#true} is VALID [2020-07-08 22:06:30,244 INFO L280 TraceCheckUtils]: 120: Hoare triple {8402#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8402#true} is VALID [2020-07-08 22:06:30,244 INFO L263 TraceCheckUtils]: 121: Hoare triple {8402#true} call #t~ret1 := fibo2(~n - 2); {8402#true} is VALID [2020-07-08 22:06:30,245 INFO L280 TraceCheckUtils]: 122: Hoare triple {8402#true} ~n := #in~n; {8402#true} is VALID [2020-07-08 22:06:30,245 INFO L280 TraceCheckUtils]: 123: Hoare triple {8402#true} assume ~n < 1; {8402#true} is VALID [2020-07-08 22:06:30,245 INFO L280 TraceCheckUtils]: 124: Hoare triple {8402#true} #res := 0; {8402#true} is VALID [2020-07-08 22:06:30,245 INFO L280 TraceCheckUtils]: 125: Hoare triple {8402#true} assume true; {8402#true} is VALID [2020-07-08 22:06:30,245 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {8402#true} {8402#true} #71#return; {8402#true} is VALID [2020-07-08 22:06:30,246 INFO L280 TraceCheckUtils]: 127: Hoare triple {8402#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {8402#true} is VALID [2020-07-08 22:06:30,246 INFO L280 TraceCheckUtils]: 128: Hoare triple {8402#true} #res := #t~ret0 + #t~ret1; {8402#true} is VALID [2020-07-08 22:06:30,246 INFO L280 TraceCheckUtils]: 129: Hoare triple {8402#true} havoc #t~ret0; {8402#true} is VALID [2020-07-08 22:06:30,246 INFO L280 TraceCheckUtils]: 130: Hoare triple {8402#true} havoc #t~ret1; {8402#true} is VALID [2020-07-08 22:06:30,246 INFO L280 TraceCheckUtils]: 131: Hoare triple {8402#true} assume true; {8402#true} is VALID [2020-07-08 22:06:30,246 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {8402#true} {8402#true} #65#return; {8402#true} is VALID [2020-07-08 22:06:30,247 INFO L280 TraceCheckUtils]: 133: Hoare triple {8402#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {8402#true} is VALID [2020-07-08 22:06:30,247 INFO L263 TraceCheckUtils]: 134: Hoare triple {8402#true} call #t~ret3 := fibo1(~n - 2); {8402#true} is VALID [2020-07-08 22:06:30,247 INFO L280 TraceCheckUtils]: 135: Hoare triple {8402#true} ~n := #in~n; {8402#true} is VALID [2020-07-08 22:06:30,247 INFO L280 TraceCheckUtils]: 136: Hoare triple {8402#true} assume !(~n < 1); {8402#true} is VALID [2020-07-08 22:06:30,247 INFO L280 TraceCheckUtils]: 137: Hoare triple {8402#true} assume 1 == ~n; {8402#true} is VALID [2020-07-08 22:06:30,247 INFO L280 TraceCheckUtils]: 138: Hoare triple {8402#true} #res := 1; {8402#true} is VALID [2020-07-08 22:06:30,248 INFO L280 TraceCheckUtils]: 139: Hoare triple {8402#true} assume true; {8402#true} is VALID [2020-07-08 22:06:30,248 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {8402#true} {8402#true} #67#return; {8402#true} is VALID [2020-07-08 22:06:30,248 INFO L280 TraceCheckUtils]: 141: Hoare triple {8402#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {8402#true} is VALID [2020-07-08 22:06:30,248 INFO L280 TraceCheckUtils]: 142: Hoare triple {8402#true} #res := #t~ret2 + #t~ret3; {8402#true} is VALID [2020-07-08 22:06:30,248 INFO L280 TraceCheckUtils]: 143: Hoare triple {8402#true} havoc #t~ret2; {8402#true} is VALID [2020-07-08 22:06:30,248 INFO L280 TraceCheckUtils]: 144: Hoare triple {8402#true} havoc #t~ret3; {8402#true} is VALID [2020-07-08 22:06:30,249 INFO L280 TraceCheckUtils]: 145: Hoare triple {8402#true} assume true; {8402#true} is VALID [2020-07-08 22:06:30,250 INFO L275 TraceCheckUtils]: 146: Hoare quadruple {8402#true} {8649#(and (<= fibo1_~n 5) (= fibo1_~n |fibo1_#in~n|))} #71#return; {8691#(<= |fibo1_#in~n| 5)} is VALID [2020-07-08 22:06:30,250 INFO L280 TraceCheckUtils]: 147: Hoare triple {8691#(<= |fibo1_#in~n| 5)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {8691#(<= |fibo1_#in~n| 5)} is VALID [2020-07-08 22:06:30,251 INFO L280 TraceCheckUtils]: 148: Hoare triple {8691#(<= |fibo1_#in~n| 5)} #res := #t~ret0 + #t~ret1; {8691#(<= |fibo1_#in~n| 5)} is VALID [2020-07-08 22:06:30,251 INFO L280 TraceCheckUtils]: 149: Hoare triple {8691#(<= |fibo1_#in~n| 5)} havoc #t~ret0; {8691#(<= |fibo1_#in~n| 5)} is VALID [2020-07-08 22:06:30,252 INFO L280 TraceCheckUtils]: 150: Hoare triple {8691#(<= |fibo1_#in~n| 5)} havoc #t~ret1; {8691#(<= |fibo1_#in~n| 5)} is VALID [2020-07-08 22:06:30,252 INFO L280 TraceCheckUtils]: 151: Hoare triple {8691#(<= |fibo1_#in~n| 5)} assume true; {8691#(<= |fibo1_#in~n| 5)} is VALID [2020-07-08 22:06:30,253 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {8691#(<= |fibo1_#in~n| 5)} {8406#(<= 8 main_~x~0)} #63#return; {8403#false} is VALID [2020-07-08 22:06:30,253 INFO L280 TraceCheckUtils]: 153: Hoare triple {8403#false} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {8403#false} is VALID [2020-07-08 22:06:30,254 INFO L280 TraceCheckUtils]: 154: Hoare triple {8403#false} ~result~0 := #t~ret4; {8403#false} is VALID [2020-07-08 22:06:30,254 INFO L280 TraceCheckUtils]: 155: Hoare triple {8403#false} havoc #t~ret4; {8403#false} is VALID [2020-07-08 22:06:30,254 INFO L280 TraceCheckUtils]: 156: Hoare triple {8403#false} assume 21 != ~result~0; {8403#false} is VALID [2020-07-08 22:06:30,254 INFO L280 TraceCheckUtils]: 157: Hoare triple {8403#false} assume !false; {8403#false} is VALID [2020-07-08 22:06:30,272 INFO L134 CoverageAnalysis]: Checked inductivity of 389 backedges. 34 proven. 156 refuted. 0 times theorem prover too weak. 199 trivial. 0 not checked. [2020-07-08 22:06:30,273 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [260378868] [2020-07-08 22:06:30,273 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-08 22:06:30,273 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [14] total 14 [2020-07-08 22:06:30,273 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [958987936] [2020-07-08 22:06:30,275 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 158 [2020-07-08 22:06:30,277 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 22:06:30,277 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states. [2020-07-08 22:06:30,369 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 93 edges. 93 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 22:06:30,369 INFO L459 AbstractCegarLoop]: Interpolant automaton has 14 states [2020-07-08 22:06:30,370 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 22:06:30,370 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2020-07-08 22:06:30,370 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=41, Invalid=141, Unknown=0, NotChecked=0, Total=182 [2020-07-08 22:06:30,370 INFO L87 Difference]: Start difference. First operand 105 states and 127 transitions. Second operand 14 states. [2020-07-08 22:06:31,678 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 22:06:31,679 INFO L93 Difference]: Finished difference Result 214 states and 288 transitions. [2020-07-08 22:06:31,679 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2020-07-08 22:06:31,679 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 158 [2020-07-08 22:06:31,679 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 22:06:31,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-08 22:06:31,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 132 transitions. [2020-07-08 22:06:31,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-08 22:06:31,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 132 transitions. [2020-07-08 22:06:31,684 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states and 132 transitions. [2020-07-08 22:06:31,855 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 132 edges. 132 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 22:06:31,863 INFO L225 Difference]: With dead ends: 214 [2020-07-08 22:06:31,863 INFO L226 Difference]: Without dead ends: 208 [2020-07-08 22:06:31,864 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 49 GetRequests, 36 SyntacticMatches, 0 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 44 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=49, Invalid=161, Unknown=0, NotChecked=0, Total=210 [2020-07-08 22:06:31,865 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 208 states. [2020-07-08 22:06:32,357 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 208 to 189. [2020-07-08 22:06:32,357 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 22:06:32,357 INFO L82 GeneralOperation]: Start isEquivalent. First operand 208 states. Second operand 189 states. [2020-07-08 22:06:32,358 INFO L74 IsIncluded]: Start isIncluded. First operand 208 states. Second operand 189 states. [2020-07-08 22:06:32,358 INFO L87 Difference]: Start difference. First operand 208 states. Second operand 189 states. [2020-07-08 22:06:32,368 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 22:06:32,368 INFO L93 Difference]: Finished difference Result 208 states and 281 transitions. [2020-07-08 22:06:32,368 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 281 transitions. [2020-07-08 22:06:32,370 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 22:06:32,371 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 22:06:32,371 INFO L74 IsIncluded]: Start isIncluded. First operand 189 states. Second operand 208 states. [2020-07-08 22:06:32,371 INFO L87 Difference]: Start difference. First operand 189 states. Second operand 208 states. [2020-07-08 22:06:32,380 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 22:06:32,380 INFO L93 Difference]: Finished difference Result 208 states and 281 transitions. [2020-07-08 22:06:32,380 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 281 transitions. [2020-07-08 22:06:32,382 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 22:06:32,383 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 22:06:32,383 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 22:06:32,383 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 22:06:32,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 189 states. [2020-07-08 22:06:32,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 189 states to 189 states and 256 transitions. [2020-07-08 22:06:32,391 INFO L78 Accepts]: Start accepts. Automaton has 189 states and 256 transitions. Word has length 158 [2020-07-08 22:06:32,391 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 22:06:32,391 INFO L479 AbstractCegarLoop]: Abstraction has 189 states and 256 transitions. [2020-07-08 22:06:32,391 INFO L480 AbstractCegarLoop]: Interpolant automaton has 14 states. [2020-07-08 22:06:32,391 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 189 states and 256 transitions. [2020-07-08 22:06:32,808 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 256 edges. 256 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 22:06:32,808 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 256 transitions. [2020-07-08 22:06:32,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2020-07-08 22:06:32,813 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 22:06:32,813 INFO L422 BasicCegarLoop]: trace histogram [13, 13, 11, 10, 10, 8, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 22:06:32,814 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2020-07-08 22:06:32,814 INFO L427 AbstractCegarLoop]: === Iteration 13 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 22:06:32,814 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 22:06:32,814 INFO L82 PathProgramCache]: Analyzing trace with hash 239143290, now seen corresponding path program 2 times [2020-07-08 22:06:32,814 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 22:06:32,815 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1995149018] [2020-07-08 22:06:32,815 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 22:06:32,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:32,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:32,894 INFO L280 TraceCheckUtils]: 0: Hoare triple {10128#true} assume true; {10128#true} is VALID [2020-07-08 22:06:32,895 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {10128#true} {10128#true} #59#return; {10128#true} is VALID [2020-07-08 22:06:32,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:32,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:33,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:33,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:33,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:33,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:33,180 INFO L280 TraceCheckUtils]: 0: Hoare triple {10128#true} ~n := #in~n; {10724#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:33,180 INFO L280 TraceCheckUtils]: 1: Hoare triple {10724#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {10724#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:33,181 INFO L280 TraceCheckUtils]: 2: Hoare triple {10724#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n; {10769#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:06:33,182 INFO L280 TraceCheckUtils]: 3: Hoare triple {10769#(<= |fibo2_#in~n| 1)} #res := 1; {10769#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:06:33,182 INFO L280 TraceCheckUtils]: 4: Hoare triple {10769#(<= |fibo2_#in~n| 1)} assume true; {10769#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:06:33,184 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {10769#(<= |fibo2_#in~n| 1)} {10657#(= fibo1_~n |fibo1_#in~n|)} #69#return; {10762#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:33,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:33,188 INFO L280 TraceCheckUtils]: 0: Hoare triple {10128#true} ~n := #in~n; {10128#true} is VALID [2020-07-08 22:06:33,189 INFO L280 TraceCheckUtils]: 1: Hoare triple {10128#true} assume ~n < 1; {10128#true} is VALID [2020-07-08 22:06:33,189 INFO L280 TraceCheckUtils]: 2: Hoare triple {10128#true} #res := 0; {10128#true} is VALID [2020-07-08 22:06:33,189 INFO L280 TraceCheckUtils]: 3: Hoare triple {10128#true} assume true; {10128#true} is VALID [2020-07-08 22:06:33,190 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {10128#true} {10762#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} #71#return; {10768#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:33,191 INFO L280 TraceCheckUtils]: 0: Hoare triple {10128#true} ~n := #in~n; {10657#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:33,192 INFO L280 TraceCheckUtils]: 1: Hoare triple {10657#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {10657#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:33,192 INFO L280 TraceCheckUtils]: 2: Hoare triple {10657#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {10657#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:33,193 INFO L263 TraceCheckUtils]: 3: Hoare triple {10657#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {10128#true} is VALID [2020-07-08 22:06:33,193 INFO L280 TraceCheckUtils]: 4: Hoare triple {10128#true} ~n := #in~n; {10724#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:33,194 INFO L280 TraceCheckUtils]: 5: Hoare triple {10724#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {10724#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:33,195 INFO L280 TraceCheckUtils]: 6: Hoare triple {10724#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n; {10769#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:06:33,195 INFO L280 TraceCheckUtils]: 7: Hoare triple {10769#(<= |fibo2_#in~n| 1)} #res := 1; {10769#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:06:33,196 INFO L280 TraceCheckUtils]: 8: Hoare triple {10769#(<= |fibo2_#in~n| 1)} assume true; {10769#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:06:33,198 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {10769#(<= |fibo2_#in~n| 1)} {10657#(= fibo1_~n |fibo1_#in~n|)} #69#return; {10762#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:33,198 INFO L280 TraceCheckUtils]: 10: Hoare triple {10762#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10762#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:33,199 INFO L263 TraceCheckUtils]: 11: Hoare triple {10762#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {10128#true} is VALID [2020-07-08 22:06:33,199 INFO L280 TraceCheckUtils]: 12: Hoare triple {10128#true} ~n := #in~n; {10128#true} is VALID [2020-07-08 22:06:33,199 INFO L280 TraceCheckUtils]: 13: Hoare triple {10128#true} assume ~n < 1; {10128#true} is VALID [2020-07-08 22:06:33,200 INFO L280 TraceCheckUtils]: 14: Hoare triple {10128#true} #res := 0; {10128#true} is VALID [2020-07-08 22:06:33,200 INFO L280 TraceCheckUtils]: 15: Hoare triple {10128#true} assume true; {10128#true} is VALID [2020-07-08 22:06:33,202 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {10128#true} {10762#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} #71#return; {10768#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:33,203 INFO L280 TraceCheckUtils]: 17: Hoare triple {10768#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10768#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:33,204 INFO L280 TraceCheckUtils]: 18: Hoare triple {10768#(<= |fibo1_#in~n| 2)} #res := #t~ret0 + #t~ret1; {10768#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:33,204 INFO L280 TraceCheckUtils]: 19: Hoare triple {10768#(<= |fibo1_#in~n| 2)} havoc #t~ret0; {10768#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:33,205 INFO L280 TraceCheckUtils]: 20: Hoare triple {10768#(<= |fibo1_#in~n| 2)} havoc #t~ret1; {10768#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:33,205 INFO L280 TraceCheckUtils]: 21: Hoare triple {10768#(<= |fibo1_#in~n| 2)} assume true; {10768#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:33,207 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {10768#(<= |fibo1_#in~n| 2)} {10724#(= fibo2_~n |fibo2_#in~n|)} #65#return; {10748#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} is VALID [2020-07-08 22:06:33,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:33,212 INFO L280 TraceCheckUtils]: 0: Hoare triple {10128#true} ~n := #in~n; {10128#true} is VALID [2020-07-08 22:06:33,213 INFO L280 TraceCheckUtils]: 1: Hoare triple {10128#true} assume !(~n < 1); {10128#true} is VALID [2020-07-08 22:06:33,213 INFO L280 TraceCheckUtils]: 2: Hoare triple {10128#true} assume 1 == ~n; {10128#true} is VALID [2020-07-08 22:06:33,214 INFO L280 TraceCheckUtils]: 3: Hoare triple {10128#true} #res := 1; {10128#true} is VALID [2020-07-08 22:06:33,214 INFO L280 TraceCheckUtils]: 4: Hoare triple {10128#true} assume true; {10128#true} is VALID [2020-07-08 22:06:33,215 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {10128#true} {10748#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} #67#return; {10755#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:06:33,216 INFO L280 TraceCheckUtils]: 0: Hoare triple {10128#true} ~n := #in~n; {10724#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:33,217 INFO L280 TraceCheckUtils]: 1: Hoare triple {10724#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {10724#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:33,218 INFO L280 TraceCheckUtils]: 2: Hoare triple {10724#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {10724#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:33,218 INFO L263 TraceCheckUtils]: 3: Hoare triple {10724#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {10128#true} is VALID [2020-07-08 22:06:33,218 INFO L280 TraceCheckUtils]: 4: Hoare triple {10128#true} ~n := #in~n; {10657#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:33,219 INFO L280 TraceCheckUtils]: 5: Hoare triple {10657#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {10657#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:33,219 INFO L280 TraceCheckUtils]: 6: Hoare triple {10657#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {10657#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:33,220 INFO L263 TraceCheckUtils]: 7: Hoare triple {10657#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {10128#true} is VALID [2020-07-08 22:06:33,221 INFO L280 TraceCheckUtils]: 8: Hoare triple {10128#true} ~n := #in~n; {10724#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:33,221 INFO L280 TraceCheckUtils]: 9: Hoare triple {10724#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {10724#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:33,222 INFO L280 TraceCheckUtils]: 10: Hoare triple {10724#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n; {10769#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:06:33,223 INFO L280 TraceCheckUtils]: 11: Hoare triple {10769#(<= |fibo2_#in~n| 1)} #res := 1; {10769#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:06:33,224 INFO L280 TraceCheckUtils]: 12: Hoare triple {10769#(<= |fibo2_#in~n| 1)} assume true; {10769#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:06:33,225 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {10769#(<= |fibo2_#in~n| 1)} {10657#(= fibo1_~n |fibo1_#in~n|)} #69#return; {10762#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:33,226 INFO L280 TraceCheckUtils]: 14: Hoare triple {10762#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10762#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:33,227 INFO L263 TraceCheckUtils]: 15: Hoare triple {10762#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {10128#true} is VALID [2020-07-08 22:06:33,227 INFO L280 TraceCheckUtils]: 16: Hoare triple {10128#true} ~n := #in~n; {10128#true} is VALID [2020-07-08 22:06:33,227 INFO L280 TraceCheckUtils]: 17: Hoare triple {10128#true} assume ~n < 1; {10128#true} is VALID [2020-07-08 22:06:33,228 INFO L280 TraceCheckUtils]: 18: Hoare triple {10128#true} #res := 0; {10128#true} is VALID [2020-07-08 22:06:33,228 INFO L280 TraceCheckUtils]: 19: Hoare triple {10128#true} assume true; {10128#true} is VALID [2020-07-08 22:06:33,229 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {10128#true} {10762#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} #71#return; {10768#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:33,230 INFO L280 TraceCheckUtils]: 21: Hoare triple {10768#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10768#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:33,230 INFO L280 TraceCheckUtils]: 22: Hoare triple {10768#(<= |fibo1_#in~n| 2)} #res := #t~ret0 + #t~ret1; {10768#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:33,231 INFO L280 TraceCheckUtils]: 23: Hoare triple {10768#(<= |fibo1_#in~n| 2)} havoc #t~ret0; {10768#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:33,232 INFO L280 TraceCheckUtils]: 24: Hoare triple {10768#(<= |fibo1_#in~n| 2)} havoc #t~ret1; {10768#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:33,232 INFO L280 TraceCheckUtils]: 25: Hoare triple {10768#(<= |fibo1_#in~n| 2)} assume true; {10768#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:33,234 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {10768#(<= |fibo1_#in~n| 2)} {10724#(= fibo2_~n |fibo2_#in~n|)} #65#return; {10748#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} is VALID [2020-07-08 22:06:33,235 INFO L280 TraceCheckUtils]: 27: Hoare triple {10748#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {10748#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} is VALID [2020-07-08 22:06:33,235 INFO L263 TraceCheckUtils]: 28: Hoare triple {10748#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} call #t~ret3 := fibo1(~n - 2); {10128#true} is VALID [2020-07-08 22:06:33,235 INFO L280 TraceCheckUtils]: 29: Hoare triple {10128#true} ~n := #in~n; {10128#true} is VALID [2020-07-08 22:06:33,236 INFO L280 TraceCheckUtils]: 30: Hoare triple {10128#true} assume !(~n < 1); {10128#true} is VALID [2020-07-08 22:06:33,236 INFO L280 TraceCheckUtils]: 31: Hoare triple {10128#true} assume 1 == ~n; {10128#true} is VALID [2020-07-08 22:06:33,236 INFO L280 TraceCheckUtils]: 32: Hoare triple {10128#true} #res := 1; {10128#true} is VALID [2020-07-08 22:06:33,236 INFO L280 TraceCheckUtils]: 33: Hoare triple {10128#true} assume true; {10128#true} is VALID [2020-07-08 22:06:33,238 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {10128#true} {10748#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} #67#return; {10755#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:06:33,238 INFO L280 TraceCheckUtils]: 35: Hoare triple {10755#(<= |fibo2_#in~n| 3)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {10755#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:06:33,239 INFO L280 TraceCheckUtils]: 36: Hoare triple {10755#(<= |fibo2_#in~n| 3)} #res := #t~ret2 + #t~ret3; {10755#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:06:33,240 INFO L280 TraceCheckUtils]: 37: Hoare triple {10755#(<= |fibo2_#in~n| 3)} havoc #t~ret2; {10755#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:06:33,241 INFO L280 TraceCheckUtils]: 38: Hoare triple {10755#(<= |fibo2_#in~n| 3)} havoc #t~ret3; {10755#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:06:33,242 INFO L280 TraceCheckUtils]: 39: Hoare triple {10755#(<= |fibo2_#in~n| 3)} assume true; {10755#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:06:33,243 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {10755#(<= |fibo2_#in~n| 3)} {10657#(= fibo1_~n |fibo1_#in~n|)} #69#return; {10699#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:33,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:33,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:33,260 INFO L280 TraceCheckUtils]: 0: Hoare triple {10128#true} ~n := #in~n; {10128#true} is VALID [2020-07-08 22:06:33,260 INFO L280 TraceCheckUtils]: 1: Hoare triple {10128#true} assume !(~n < 1); {10128#true} is VALID [2020-07-08 22:06:33,261 INFO L280 TraceCheckUtils]: 2: Hoare triple {10128#true} assume 1 == ~n; {10128#true} is VALID [2020-07-08 22:06:33,261 INFO L280 TraceCheckUtils]: 3: Hoare triple {10128#true} #res := 1; {10128#true} is VALID [2020-07-08 22:06:33,261 INFO L280 TraceCheckUtils]: 4: Hoare triple {10128#true} assume true; {10128#true} is VALID [2020-07-08 22:06:33,261 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {10128#true} {10128#true} #65#return; {10128#true} is VALID [2020-07-08 22:06:33,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:33,268 INFO L280 TraceCheckUtils]: 0: Hoare triple {10128#true} ~n := #in~n; {10128#true} is VALID [2020-07-08 22:06:33,269 INFO L280 TraceCheckUtils]: 1: Hoare triple {10128#true} assume ~n < 1; {10128#true} is VALID [2020-07-08 22:06:33,269 INFO L280 TraceCheckUtils]: 2: Hoare triple {10128#true} #res := 0; {10128#true} is VALID [2020-07-08 22:06:33,269 INFO L280 TraceCheckUtils]: 3: Hoare triple {10128#true} assume true; {10128#true} is VALID [2020-07-08 22:06:33,270 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {10128#true} {10128#true} #67#return; {10128#true} is VALID [2020-07-08 22:06:33,270 INFO L280 TraceCheckUtils]: 0: Hoare triple {10128#true} ~n := #in~n; {10128#true} is VALID [2020-07-08 22:06:33,270 INFO L280 TraceCheckUtils]: 1: Hoare triple {10128#true} assume !(~n < 1); {10128#true} is VALID [2020-07-08 22:06:33,271 INFO L280 TraceCheckUtils]: 2: Hoare triple {10128#true} assume !(1 == ~n); {10128#true} is VALID [2020-07-08 22:06:33,271 INFO L263 TraceCheckUtils]: 3: Hoare triple {10128#true} call #t~ret2 := fibo1(~n - 1); {10128#true} is VALID [2020-07-08 22:06:33,271 INFO L280 TraceCheckUtils]: 4: Hoare triple {10128#true} ~n := #in~n; {10128#true} is VALID [2020-07-08 22:06:33,271 INFO L280 TraceCheckUtils]: 5: Hoare triple {10128#true} assume !(~n < 1); {10128#true} is VALID [2020-07-08 22:06:33,272 INFO L280 TraceCheckUtils]: 6: Hoare triple {10128#true} assume 1 == ~n; {10128#true} is VALID [2020-07-08 22:06:33,272 INFO L280 TraceCheckUtils]: 7: Hoare triple {10128#true} #res := 1; {10128#true} is VALID [2020-07-08 22:06:33,272 INFO L280 TraceCheckUtils]: 8: Hoare triple {10128#true} assume true; {10128#true} is VALID [2020-07-08 22:06:33,272 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {10128#true} {10128#true} #65#return; {10128#true} is VALID [2020-07-08 22:06:33,272 INFO L280 TraceCheckUtils]: 10: Hoare triple {10128#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {10128#true} is VALID [2020-07-08 22:06:33,273 INFO L263 TraceCheckUtils]: 11: Hoare triple {10128#true} call #t~ret3 := fibo1(~n - 2); {10128#true} is VALID [2020-07-08 22:06:33,273 INFO L280 TraceCheckUtils]: 12: Hoare triple {10128#true} ~n := #in~n; {10128#true} is VALID [2020-07-08 22:06:33,273 INFO L280 TraceCheckUtils]: 13: Hoare triple {10128#true} assume ~n < 1; {10128#true} is VALID [2020-07-08 22:06:33,273 INFO L280 TraceCheckUtils]: 14: Hoare triple {10128#true} #res := 0; {10128#true} is VALID [2020-07-08 22:06:33,274 INFO L280 TraceCheckUtils]: 15: Hoare triple {10128#true} assume true; {10128#true} is VALID [2020-07-08 22:06:33,274 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {10128#true} {10128#true} #67#return; {10128#true} is VALID [2020-07-08 22:06:33,274 INFO L280 TraceCheckUtils]: 17: Hoare triple {10128#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {10128#true} is VALID [2020-07-08 22:06:33,274 INFO L280 TraceCheckUtils]: 18: Hoare triple {10128#true} #res := #t~ret2 + #t~ret3; {10128#true} is VALID [2020-07-08 22:06:33,274 INFO L280 TraceCheckUtils]: 19: Hoare triple {10128#true} havoc #t~ret2; {10128#true} is VALID [2020-07-08 22:06:33,275 INFO L280 TraceCheckUtils]: 20: Hoare triple {10128#true} havoc #t~ret3; {10128#true} is VALID [2020-07-08 22:06:33,275 INFO L280 TraceCheckUtils]: 21: Hoare triple {10128#true} assume true; {10128#true} is VALID [2020-07-08 22:06:33,276 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {10128#true} {10699#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} #71#return; {10723#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 22:06:33,278 INFO L280 TraceCheckUtils]: 0: Hoare triple {10128#true} ~n := #in~n; {10657#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:33,279 INFO L280 TraceCheckUtils]: 1: Hoare triple {10657#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {10657#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:33,279 INFO L280 TraceCheckUtils]: 2: Hoare triple {10657#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {10657#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:33,279 INFO L263 TraceCheckUtils]: 3: Hoare triple {10657#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {10128#true} is VALID [2020-07-08 22:06:33,280 INFO L280 TraceCheckUtils]: 4: Hoare triple {10128#true} ~n := #in~n; {10724#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:33,281 INFO L280 TraceCheckUtils]: 5: Hoare triple {10724#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {10724#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:33,281 INFO L280 TraceCheckUtils]: 6: Hoare triple {10724#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {10724#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:33,282 INFO L263 TraceCheckUtils]: 7: Hoare triple {10724#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {10128#true} is VALID [2020-07-08 22:06:33,282 INFO L280 TraceCheckUtils]: 8: Hoare triple {10128#true} ~n := #in~n; {10657#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:33,283 INFO L280 TraceCheckUtils]: 9: Hoare triple {10657#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {10657#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:33,283 INFO L280 TraceCheckUtils]: 10: Hoare triple {10657#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {10657#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:33,283 INFO L263 TraceCheckUtils]: 11: Hoare triple {10657#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {10128#true} is VALID [2020-07-08 22:06:33,284 INFO L280 TraceCheckUtils]: 12: Hoare triple {10128#true} ~n := #in~n; {10724#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:33,285 INFO L280 TraceCheckUtils]: 13: Hoare triple {10724#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {10724#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:33,285 INFO L280 TraceCheckUtils]: 14: Hoare triple {10724#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n; {10769#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:06:33,286 INFO L280 TraceCheckUtils]: 15: Hoare triple {10769#(<= |fibo2_#in~n| 1)} #res := 1; {10769#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:06:33,287 INFO L280 TraceCheckUtils]: 16: Hoare triple {10769#(<= |fibo2_#in~n| 1)} assume true; {10769#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:06:33,288 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {10769#(<= |fibo2_#in~n| 1)} {10657#(= fibo1_~n |fibo1_#in~n|)} #69#return; {10762#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:33,289 INFO L280 TraceCheckUtils]: 18: Hoare triple {10762#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10762#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:33,289 INFO L263 TraceCheckUtils]: 19: Hoare triple {10762#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {10128#true} is VALID [2020-07-08 22:06:33,290 INFO L280 TraceCheckUtils]: 20: Hoare triple {10128#true} ~n := #in~n; {10128#true} is VALID [2020-07-08 22:06:33,290 INFO L280 TraceCheckUtils]: 21: Hoare triple {10128#true} assume ~n < 1; {10128#true} is VALID [2020-07-08 22:06:33,290 INFO L280 TraceCheckUtils]: 22: Hoare triple {10128#true} #res := 0; {10128#true} is VALID [2020-07-08 22:06:33,290 INFO L280 TraceCheckUtils]: 23: Hoare triple {10128#true} assume true; {10128#true} is VALID [2020-07-08 22:06:33,292 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {10128#true} {10762#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} #71#return; {10768#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:33,292 INFO L280 TraceCheckUtils]: 25: Hoare triple {10768#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10768#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:33,293 INFO L280 TraceCheckUtils]: 26: Hoare triple {10768#(<= |fibo1_#in~n| 2)} #res := #t~ret0 + #t~ret1; {10768#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:33,294 INFO L280 TraceCheckUtils]: 27: Hoare triple {10768#(<= |fibo1_#in~n| 2)} havoc #t~ret0; {10768#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:33,294 INFO L280 TraceCheckUtils]: 28: Hoare triple {10768#(<= |fibo1_#in~n| 2)} havoc #t~ret1; {10768#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:33,295 INFO L280 TraceCheckUtils]: 29: Hoare triple {10768#(<= |fibo1_#in~n| 2)} assume true; {10768#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:33,296 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {10768#(<= |fibo1_#in~n| 2)} {10724#(= fibo2_~n |fibo2_#in~n|)} #65#return; {10748#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} is VALID [2020-07-08 22:06:33,297 INFO L280 TraceCheckUtils]: 31: Hoare triple {10748#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {10748#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} is VALID [2020-07-08 22:06:33,297 INFO L263 TraceCheckUtils]: 32: Hoare triple {10748#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} call #t~ret3 := fibo1(~n - 2); {10128#true} is VALID [2020-07-08 22:06:33,298 INFO L280 TraceCheckUtils]: 33: Hoare triple {10128#true} ~n := #in~n; {10128#true} is VALID [2020-07-08 22:06:33,298 INFO L280 TraceCheckUtils]: 34: Hoare triple {10128#true} assume !(~n < 1); {10128#true} is VALID [2020-07-08 22:06:33,298 INFO L280 TraceCheckUtils]: 35: Hoare triple {10128#true} assume 1 == ~n; {10128#true} is VALID [2020-07-08 22:06:33,298 INFO L280 TraceCheckUtils]: 36: Hoare triple {10128#true} #res := 1; {10128#true} is VALID [2020-07-08 22:06:33,299 INFO L280 TraceCheckUtils]: 37: Hoare triple {10128#true} assume true; {10128#true} is VALID [2020-07-08 22:06:33,300 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {10128#true} {10748#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} #67#return; {10755#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:06:33,301 INFO L280 TraceCheckUtils]: 39: Hoare triple {10755#(<= |fibo2_#in~n| 3)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {10755#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:06:33,301 INFO L280 TraceCheckUtils]: 40: Hoare triple {10755#(<= |fibo2_#in~n| 3)} #res := #t~ret2 + #t~ret3; {10755#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:06:33,302 INFO L280 TraceCheckUtils]: 41: Hoare triple {10755#(<= |fibo2_#in~n| 3)} havoc #t~ret2; {10755#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:06:33,302 INFO L280 TraceCheckUtils]: 42: Hoare triple {10755#(<= |fibo2_#in~n| 3)} havoc #t~ret3; {10755#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:06:33,303 INFO L280 TraceCheckUtils]: 43: Hoare triple {10755#(<= |fibo2_#in~n| 3)} assume true; {10755#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:06:33,304 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {10755#(<= |fibo2_#in~n| 3)} {10657#(= fibo1_~n |fibo1_#in~n|)} #69#return; {10699#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:33,305 INFO L280 TraceCheckUtils]: 45: Hoare triple {10699#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10699#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:33,305 INFO L263 TraceCheckUtils]: 46: Hoare triple {10699#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {10128#true} is VALID [2020-07-08 22:06:33,306 INFO L280 TraceCheckUtils]: 47: Hoare triple {10128#true} ~n := #in~n; {10128#true} is VALID [2020-07-08 22:06:33,306 INFO L280 TraceCheckUtils]: 48: Hoare triple {10128#true} assume !(~n < 1); {10128#true} is VALID [2020-07-08 22:06:33,306 INFO L280 TraceCheckUtils]: 49: Hoare triple {10128#true} assume !(1 == ~n); {10128#true} is VALID [2020-07-08 22:06:33,306 INFO L263 TraceCheckUtils]: 50: Hoare triple {10128#true} call #t~ret2 := fibo1(~n - 1); {10128#true} is VALID [2020-07-08 22:06:33,306 INFO L280 TraceCheckUtils]: 51: Hoare triple {10128#true} ~n := #in~n; {10128#true} is VALID [2020-07-08 22:06:33,307 INFO L280 TraceCheckUtils]: 52: Hoare triple {10128#true} assume !(~n < 1); {10128#true} is VALID [2020-07-08 22:06:33,307 INFO L280 TraceCheckUtils]: 53: Hoare triple {10128#true} assume 1 == ~n; {10128#true} is VALID [2020-07-08 22:06:33,307 INFO L280 TraceCheckUtils]: 54: Hoare triple {10128#true} #res := 1; {10128#true} is VALID [2020-07-08 22:06:33,307 INFO L280 TraceCheckUtils]: 55: Hoare triple {10128#true} assume true; {10128#true} is VALID [2020-07-08 22:06:33,307 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {10128#true} {10128#true} #65#return; {10128#true} is VALID [2020-07-08 22:06:33,308 INFO L280 TraceCheckUtils]: 57: Hoare triple {10128#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {10128#true} is VALID [2020-07-08 22:06:33,308 INFO L263 TraceCheckUtils]: 58: Hoare triple {10128#true} call #t~ret3 := fibo1(~n - 2); {10128#true} is VALID [2020-07-08 22:06:33,308 INFO L280 TraceCheckUtils]: 59: Hoare triple {10128#true} ~n := #in~n; {10128#true} is VALID [2020-07-08 22:06:33,308 INFO L280 TraceCheckUtils]: 60: Hoare triple {10128#true} assume ~n < 1; {10128#true} is VALID [2020-07-08 22:06:33,308 INFO L280 TraceCheckUtils]: 61: Hoare triple {10128#true} #res := 0; {10128#true} is VALID [2020-07-08 22:06:33,309 INFO L280 TraceCheckUtils]: 62: Hoare triple {10128#true} assume true; {10128#true} is VALID [2020-07-08 22:06:33,309 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {10128#true} {10128#true} #67#return; {10128#true} is VALID [2020-07-08 22:06:33,309 INFO L280 TraceCheckUtils]: 64: Hoare triple {10128#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {10128#true} is VALID [2020-07-08 22:06:33,309 INFO L280 TraceCheckUtils]: 65: Hoare triple {10128#true} #res := #t~ret2 + #t~ret3; {10128#true} is VALID [2020-07-08 22:06:33,309 INFO L280 TraceCheckUtils]: 66: Hoare triple {10128#true} havoc #t~ret2; {10128#true} is VALID [2020-07-08 22:06:33,310 INFO L280 TraceCheckUtils]: 67: Hoare triple {10128#true} havoc #t~ret3; {10128#true} is VALID [2020-07-08 22:06:33,310 INFO L280 TraceCheckUtils]: 68: Hoare triple {10128#true} assume true; {10128#true} is VALID [2020-07-08 22:06:33,311 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {10128#true} {10699#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} #71#return; {10723#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 22:06:33,312 INFO L280 TraceCheckUtils]: 70: Hoare triple {10723#(<= |fibo1_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10723#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 22:06:33,312 INFO L280 TraceCheckUtils]: 71: Hoare triple {10723#(<= |fibo1_#in~n| 4)} #res := #t~ret0 + #t~ret1; {10723#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 22:06:33,312 INFO L280 TraceCheckUtils]: 72: Hoare triple {10723#(<= |fibo1_#in~n| 4)} havoc #t~ret0; {10723#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 22:06:33,313 INFO L280 TraceCheckUtils]: 73: Hoare triple {10723#(<= |fibo1_#in~n| 4)} havoc #t~ret1; {10723#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 22:06:33,313 INFO L280 TraceCheckUtils]: 74: Hoare triple {10723#(<= |fibo1_#in~n| 4)} assume true; {10723#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 22:06:33,314 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {10723#(<= |fibo1_#in~n| 4)} {10128#true} #65#return; {10597#(<= fibo2_~n 5)} is VALID [2020-07-08 22:06:33,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:33,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:33,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:33,428 INFO L280 TraceCheckUtils]: 0: Hoare triple {10128#true} ~n := #in~n; {10657#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:33,429 INFO L280 TraceCheckUtils]: 1: Hoare triple {10657#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {10657#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:33,430 INFO L280 TraceCheckUtils]: 2: Hoare triple {10657#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n; {10843#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:06:33,430 INFO L280 TraceCheckUtils]: 3: Hoare triple {10843#(<= |fibo1_#in~n| 1)} #res := 1; {10843#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:06:33,431 INFO L280 TraceCheckUtils]: 4: Hoare triple {10843#(<= |fibo1_#in~n| 1)} assume true; {10843#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:06:33,432 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {10843#(<= |fibo1_#in~n| 1)} {10724#(= fibo2_~n |fibo2_#in~n|)} #65#return; {10835#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:33,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:33,437 INFO L280 TraceCheckUtils]: 0: Hoare triple {10128#true} ~n := #in~n; {10128#true} is VALID [2020-07-08 22:06:33,437 INFO L280 TraceCheckUtils]: 1: Hoare triple {10128#true} assume !(~n < 1); {10128#true} is VALID [2020-07-08 22:06:33,437 INFO L280 TraceCheckUtils]: 2: Hoare triple {10128#true} assume 1 == ~n; {10128#true} is VALID [2020-07-08 22:06:33,438 INFO L280 TraceCheckUtils]: 3: Hoare triple {10128#true} #res := 1; {10128#true} is VALID [2020-07-08 22:06:33,438 INFO L280 TraceCheckUtils]: 4: Hoare triple {10128#true} assume true; {10128#true} is VALID [2020-07-08 22:06:33,439 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {10128#true} {10835#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} #67#return; {10842#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:06:33,440 INFO L280 TraceCheckUtils]: 0: Hoare triple {10128#true} ~n := #in~n; {10724#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:33,440 INFO L280 TraceCheckUtils]: 1: Hoare triple {10724#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {10724#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:33,441 INFO L280 TraceCheckUtils]: 2: Hoare triple {10724#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {10724#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:33,441 INFO L263 TraceCheckUtils]: 3: Hoare triple {10724#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {10128#true} is VALID [2020-07-08 22:06:33,442 INFO L280 TraceCheckUtils]: 4: Hoare triple {10128#true} ~n := #in~n; {10657#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:33,443 INFO L280 TraceCheckUtils]: 5: Hoare triple {10657#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {10657#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:33,443 INFO L280 TraceCheckUtils]: 6: Hoare triple {10657#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n; {10843#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:06:33,444 INFO L280 TraceCheckUtils]: 7: Hoare triple {10843#(<= |fibo1_#in~n| 1)} #res := 1; {10843#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:06:33,445 INFO L280 TraceCheckUtils]: 8: Hoare triple {10843#(<= |fibo1_#in~n| 1)} assume true; {10843#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:06:33,446 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {10843#(<= |fibo1_#in~n| 1)} {10724#(= fibo2_~n |fibo2_#in~n|)} #65#return; {10835#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:33,447 INFO L280 TraceCheckUtils]: 10: Hoare triple {10835#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {10835#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:33,448 INFO L263 TraceCheckUtils]: 11: Hoare triple {10835#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {10128#true} is VALID [2020-07-08 22:06:33,448 INFO L280 TraceCheckUtils]: 12: Hoare triple {10128#true} ~n := #in~n; {10128#true} is VALID [2020-07-08 22:06:33,448 INFO L280 TraceCheckUtils]: 13: Hoare triple {10128#true} assume !(~n < 1); {10128#true} is VALID [2020-07-08 22:06:33,448 INFO L280 TraceCheckUtils]: 14: Hoare triple {10128#true} assume 1 == ~n; {10128#true} is VALID [2020-07-08 22:06:33,449 INFO L280 TraceCheckUtils]: 15: Hoare triple {10128#true} #res := 1; {10128#true} is VALID [2020-07-08 22:06:33,449 INFO L280 TraceCheckUtils]: 16: Hoare triple {10128#true} assume true; {10128#true} is VALID [2020-07-08 22:06:33,450 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {10128#true} {10835#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} #67#return; {10842#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:06:33,451 INFO L280 TraceCheckUtils]: 18: Hoare triple {10842#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {10842#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:06:33,451 INFO L280 TraceCheckUtils]: 19: Hoare triple {10842#(<= |fibo2_#in~n| 2)} #res := #t~ret2 + #t~ret3; {10842#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:06:33,452 INFO L280 TraceCheckUtils]: 20: Hoare triple {10842#(<= |fibo2_#in~n| 2)} havoc #t~ret2; {10842#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:06:33,452 INFO L280 TraceCheckUtils]: 21: Hoare triple {10842#(<= |fibo2_#in~n| 2)} havoc #t~ret3; {10842#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:06:33,453 INFO L280 TraceCheckUtils]: 22: Hoare triple {10842#(<= |fibo2_#in~n| 2)} assume true; {10842#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:06:33,454 INFO L275 TraceCheckUtils]: 23: Hoare quadruple {10842#(<= |fibo2_#in~n| 2)} {10128#true} #69#return; {10805#(<= fibo1_~n 3)} is VALID [2020-07-08 22:06:33,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:33,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:33,537 INFO L280 TraceCheckUtils]: 0: Hoare triple {10128#true} ~n := #in~n; {10128#true} is VALID [2020-07-08 22:06:33,537 INFO L280 TraceCheckUtils]: 1: Hoare triple {10128#true} assume !(~n < 1); {10128#true} is VALID [2020-07-08 22:06:33,537 INFO L280 TraceCheckUtils]: 2: Hoare triple {10128#true} assume 1 == ~n; {10128#true} is VALID [2020-07-08 22:06:33,537 INFO L280 TraceCheckUtils]: 3: Hoare triple {10128#true} #res := 1; {10128#true} is VALID [2020-07-08 22:06:33,538 INFO L280 TraceCheckUtils]: 4: Hoare triple {10128#true} assume true; {10128#true} is VALID [2020-07-08 22:06:33,539 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {10128#true} {10845#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #65#return; {10845#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:33,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:33,544 INFO L280 TraceCheckUtils]: 0: Hoare triple {10128#true} ~n := #in~n; {10128#true} is VALID [2020-07-08 22:06:33,544 INFO L280 TraceCheckUtils]: 1: Hoare triple {10128#true} assume ~n < 1; {10128#true} is VALID [2020-07-08 22:06:33,544 INFO L280 TraceCheckUtils]: 2: Hoare triple {10128#true} #res := 0; {10128#true} is VALID [2020-07-08 22:06:33,544 INFO L280 TraceCheckUtils]: 3: Hoare triple {10128#true} assume true; {10128#true} is VALID [2020-07-08 22:06:33,546 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {10128#true} {10845#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #67#return; {10857#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:33,547 INFO L280 TraceCheckUtils]: 0: Hoare triple {10128#true} ~n := #in~n; {10724#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:33,547 INFO L280 TraceCheckUtils]: 1: Hoare triple {10724#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {10844#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:33,548 INFO L280 TraceCheckUtils]: 2: Hoare triple {10844#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {10845#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:33,549 INFO L263 TraceCheckUtils]: 3: Hoare triple {10845#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret2 := fibo1(~n - 1); {10128#true} is VALID [2020-07-08 22:06:33,549 INFO L280 TraceCheckUtils]: 4: Hoare triple {10128#true} ~n := #in~n; {10128#true} is VALID [2020-07-08 22:06:33,549 INFO L280 TraceCheckUtils]: 5: Hoare triple {10128#true} assume !(~n < 1); {10128#true} is VALID [2020-07-08 22:06:33,549 INFO L280 TraceCheckUtils]: 6: Hoare triple {10128#true} assume 1 == ~n; {10128#true} is VALID [2020-07-08 22:06:33,549 INFO L280 TraceCheckUtils]: 7: Hoare triple {10128#true} #res := 1; {10128#true} is VALID [2020-07-08 22:06:33,550 INFO L280 TraceCheckUtils]: 8: Hoare triple {10128#true} assume true; {10128#true} is VALID [2020-07-08 22:06:33,551 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {10128#true} {10845#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #65#return; {10845#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:33,552 INFO L280 TraceCheckUtils]: 10: Hoare triple {10845#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {10845#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:33,552 INFO L263 TraceCheckUtils]: 11: Hoare triple {10845#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {10128#true} is VALID [2020-07-08 22:06:33,552 INFO L280 TraceCheckUtils]: 12: Hoare triple {10128#true} ~n := #in~n; {10128#true} is VALID [2020-07-08 22:06:33,552 INFO L280 TraceCheckUtils]: 13: Hoare triple {10128#true} assume ~n < 1; {10128#true} is VALID [2020-07-08 22:06:33,552 INFO L280 TraceCheckUtils]: 14: Hoare triple {10128#true} #res := 0; {10128#true} is VALID [2020-07-08 22:06:33,553 INFO L280 TraceCheckUtils]: 15: Hoare triple {10128#true} assume true; {10128#true} is VALID [2020-07-08 22:06:33,554 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {10128#true} {10845#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #67#return; {10857#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:33,555 INFO L280 TraceCheckUtils]: 17: Hoare triple {10857#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {10857#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:33,556 INFO L280 TraceCheckUtils]: 18: Hoare triple {10857#(<= 2 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {10857#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:33,556 INFO L280 TraceCheckUtils]: 19: Hoare triple {10857#(<= 2 |fibo2_#in~n|)} havoc #t~ret2; {10857#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:33,557 INFO L280 TraceCheckUtils]: 20: Hoare triple {10857#(<= 2 |fibo2_#in~n|)} havoc #t~ret3; {10857#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:33,557 INFO L280 TraceCheckUtils]: 21: Hoare triple {10857#(<= 2 |fibo2_#in~n|)} assume true; {10857#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:33,559 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {10857#(<= 2 |fibo2_#in~n|)} {10805#(<= fibo1_~n 3)} #71#return; {10129#false} is VALID [2020-07-08 22:06:33,560 INFO L280 TraceCheckUtils]: 0: Hoare triple {10128#true} ~n := #in~n; {10128#true} is VALID [2020-07-08 22:06:33,560 INFO L280 TraceCheckUtils]: 1: Hoare triple {10128#true} assume !(~n < 1); {10128#true} is VALID [2020-07-08 22:06:33,560 INFO L280 TraceCheckUtils]: 2: Hoare triple {10128#true} assume !(1 == ~n); {10128#true} is VALID [2020-07-08 22:06:33,560 INFO L263 TraceCheckUtils]: 3: Hoare triple {10128#true} call #t~ret0 := fibo2(~n - 1); {10128#true} is VALID [2020-07-08 22:06:33,561 INFO L280 TraceCheckUtils]: 4: Hoare triple {10128#true} ~n := #in~n; {10724#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:33,562 INFO L280 TraceCheckUtils]: 5: Hoare triple {10724#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {10724#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:33,562 INFO L280 TraceCheckUtils]: 6: Hoare triple {10724#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {10724#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:33,562 INFO L263 TraceCheckUtils]: 7: Hoare triple {10724#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {10128#true} is VALID [2020-07-08 22:06:33,563 INFO L280 TraceCheckUtils]: 8: Hoare triple {10128#true} ~n := #in~n; {10657#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:33,563 INFO L280 TraceCheckUtils]: 9: Hoare triple {10657#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {10657#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:33,564 INFO L280 TraceCheckUtils]: 10: Hoare triple {10657#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n; {10843#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:06:33,565 INFO L280 TraceCheckUtils]: 11: Hoare triple {10843#(<= |fibo1_#in~n| 1)} #res := 1; {10843#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:06:33,565 INFO L280 TraceCheckUtils]: 12: Hoare triple {10843#(<= |fibo1_#in~n| 1)} assume true; {10843#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:06:33,567 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {10843#(<= |fibo1_#in~n| 1)} {10724#(= fibo2_~n |fibo2_#in~n|)} #65#return; {10835#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:33,567 INFO L280 TraceCheckUtils]: 14: Hoare triple {10835#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {10835#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:33,568 INFO L263 TraceCheckUtils]: 15: Hoare triple {10835#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {10128#true} is VALID [2020-07-08 22:06:33,568 INFO L280 TraceCheckUtils]: 16: Hoare triple {10128#true} ~n := #in~n; {10128#true} is VALID [2020-07-08 22:06:33,568 INFO L280 TraceCheckUtils]: 17: Hoare triple {10128#true} assume !(~n < 1); {10128#true} is VALID [2020-07-08 22:06:33,568 INFO L280 TraceCheckUtils]: 18: Hoare triple {10128#true} assume 1 == ~n; {10128#true} is VALID [2020-07-08 22:06:33,569 INFO L280 TraceCheckUtils]: 19: Hoare triple {10128#true} #res := 1; {10128#true} is VALID [2020-07-08 22:06:33,569 INFO L280 TraceCheckUtils]: 20: Hoare triple {10128#true} assume true; {10128#true} is VALID [2020-07-08 22:06:33,570 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {10128#true} {10835#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} #67#return; {10842#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:06:33,571 INFO L280 TraceCheckUtils]: 22: Hoare triple {10842#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {10842#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:06:33,571 INFO L280 TraceCheckUtils]: 23: Hoare triple {10842#(<= |fibo2_#in~n| 2)} #res := #t~ret2 + #t~ret3; {10842#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:06:33,572 INFO L280 TraceCheckUtils]: 24: Hoare triple {10842#(<= |fibo2_#in~n| 2)} havoc #t~ret2; {10842#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:06:33,572 INFO L280 TraceCheckUtils]: 25: Hoare triple {10842#(<= |fibo2_#in~n| 2)} havoc #t~ret3; {10842#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:06:33,573 INFO L280 TraceCheckUtils]: 26: Hoare triple {10842#(<= |fibo2_#in~n| 2)} assume true; {10842#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:06:33,574 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {10842#(<= |fibo2_#in~n| 2)} {10128#true} #69#return; {10805#(<= fibo1_~n 3)} is VALID [2020-07-08 22:06:33,575 INFO L280 TraceCheckUtils]: 28: Hoare triple {10805#(<= fibo1_~n 3)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10805#(<= fibo1_~n 3)} is VALID [2020-07-08 22:06:33,575 INFO L263 TraceCheckUtils]: 29: Hoare triple {10805#(<= fibo1_~n 3)} call #t~ret1 := fibo2(~n - 2); {10128#true} is VALID [2020-07-08 22:06:33,576 INFO L280 TraceCheckUtils]: 30: Hoare triple {10128#true} ~n := #in~n; {10724#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:33,577 INFO L280 TraceCheckUtils]: 31: Hoare triple {10724#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {10844#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:33,592 INFO L280 TraceCheckUtils]: 32: Hoare triple {10844#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {10845#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:33,592 INFO L263 TraceCheckUtils]: 33: Hoare triple {10845#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret2 := fibo1(~n - 1); {10128#true} is VALID [2020-07-08 22:06:33,592 INFO L280 TraceCheckUtils]: 34: Hoare triple {10128#true} ~n := #in~n; {10128#true} is VALID [2020-07-08 22:06:33,593 INFO L280 TraceCheckUtils]: 35: Hoare triple {10128#true} assume !(~n < 1); {10128#true} is VALID [2020-07-08 22:06:33,593 INFO L280 TraceCheckUtils]: 36: Hoare triple {10128#true} assume 1 == ~n; {10128#true} is VALID [2020-07-08 22:06:33,593 INFO L280 TraceCheckUtils]: 37: Hoare triple {10128#true} #res := 1; {10128#true} is VALID [2020-07-08 22:06:33,593 INFO L280 TraceCheckUtils]: 38: Hoare triple {10128#true} assume true; {10128#true} is VALID [2020-07-08 22:06:33,594 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {10128#true} {10845#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #65#return; {10845#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:33,595 INFO L280 TraceCheckUtils]: 40: Hoare triple {10845#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {10845#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:33,595 INFO L263 TraceCheckUtils]: 41: Hoare triple {10845#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {10128#true} is VALID [2020-07-08 22:06:33,596 INFO L280 TraceCheckUtils]: 42: Hoare triple {10128#true} ~n := #in~n; {10128#true} is VALID [2020-07-08 22:06:33,596 INFO L280 TraceCheckUtils]: 43: Hoare triple {10128#true} assume ~n < 1; {10128#true} is VALID [2020-07-08 22:06:33,596 INFO L280 TraceCheckUtils]: 44: Hoare triple {10128#true} #res := 0; {10128#true} is VALID [2020-07-08 22:06:33,596 INFO L280 TraceCheckUtils]: 45: Hoare triple {10128#true} assume true; {10128#true} is VALID [2020-07-08 22:06:33,598 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {10128#true} {10845#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #67#return; {10857#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:33,598 INFO L280 TraceCheckUtils]: 47: Hoare triple {10857#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {10857#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:33,599 INFO L280 TraceCheckUtils]: 48: Hoare triple {10857#(<= 2 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {10857#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:33,599 INFO L280 TraceCheckUtils]: 49: Hoare triple {10857#(<= 2 |fibo2_#in~n|)} havoc #t~ret2; {10857#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:33,600 INFO L280 TraceCheckUtils]: 50: Hoare triple {10857#(<= 2 |fibo2_#in~n|)} havoc #t~ret3; {10857#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:33,601 INFO L280 TraceCheckUtils]: 51: Hoare triple {10857#(<= 2 |fibo2_#in~n|)} assume true; {10857#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:33,602 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {10857#(<= 2 |fibo2_#in~n|)} {10805#(<= fibo1_~n 3)} #71#return; {10129#false} is VALID [2020-07-08 22:06:33,602 INFO L280 TraceCheckUtils]: 53: Hoare triple {10129#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10129#false} is VALID [2020-07-08 22:06:33,602 INFO L280 TraceCheckUtils]: 54: Hoare triple {10129#false} #res := #t~ret0 + #t~ret1; {10129#false} is VALID [2020-07-08 22:06:33,603 INFO L280 TraceCheckUtils]: 55: Hoare triple {10129#false} havoc #t~ret0; {10129#false} is VALID [2020-07-08 22:06:33,603 INFO L280 TraceCheckUtils]: 56: Hoare triple {10129#false} havoc #t~ret1; {10129#false} is VALID [2020-07-08 22:06:33,603 INFO L280 TraceCheckUtils]: 57: Hoare triple {10129#false} assume true; {10129#false} is VALID [2020-07-08 22:06:33,603 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {10129#false} {10597#(<= fibo2_~n 5)} #67#return; {10129#false} is VALID [2020-07-08 22:06:33,608 INFO L280 TraceCheckUtils]: 0: Hoare triple {10128#true} ~n := #in~n; {10128#true} is VALID [2020-07-08 22:06:33,608 INFO L280 TraceCheckUtils]: 1: Hoare triple {10128#true} assume !(~n < 1); {10128#true} is VALID [2020-07-08 22:06:33,608 INFO L280 TraceCheckUtils]: 2: Hoare triple {10128#true} assume !(1 == ~n); {10128#true} is VALID [2020-07-08 22:06:33,608 INFO L263 TraceCheckUtils]: 3: Hoare triple {10128#true} call #t~ret2 := fibo1(~n - 1); {10128#true} is VALID [2020-07-08 22:06:33,609 INFO L280 TraceCheckUtils]: 4: Hoare triple {10128#true} ~n := #in~n; {10657#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:33,610 INFO L280 TraceCheckUtils]: 5: Hoare triple {10657#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {10657#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:33,611 INFO L280 TraceCheckUtils]: 6: Hoare triple {10657#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {10657#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:33,611 INFO L263 TraceCheckUtils]: 7: Hoare triple {10657#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {10128#true} is VALID [2020-07-08 22:06:33,612 INFO L280 TraceCheckUtils]: 8: Hoare triple {10128#true} ~n := #in~n; {10724#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:33,613 INFO L280 TraceCheckUtils]: 9: Hoare triple {10724#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {10724#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:33,613 INFO L280 TraceCheckUtils]: 10: Hoare triple {10724#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {10724#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:33,613 INFO L263 TraceCheckUtils]: 11: Hoare triple {10724#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {10128#true} is VALID [2020-07-08 22:06:33,614 INFO L280 TraceCheckUtils]: 12: Hoare triple {10128#true} ~n := #in~n; {10657#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:33,614 INFO L280 TraceCheckUtils]: 13: Hoare triple {10657#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {10657#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:33,615 INFO L280 TraceCheckUtils]: 14: Hoare triple {10657#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {10657#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:33,616 INFO L263 TraceCheckUtils]: 15: Hoare triple {10657#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {10128#true} is VALID [2020-07-08 22:06:33,616 INFO L280 TraceCheckUtils]: 16: Hoare triple {10128#true} ~n := #in~n; {10724#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:33,617 INFO L280 TraceCheckUtils]: 17: Hoare triple {10724#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {10724#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:33,618 INFO L280 TraceCheckUtils]: 18: Hoare triple {10724#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n; {10769#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:06:33,618 INFO L280 TraceCheckUtils]: 19: Hoare triple {10769#(<= |fibo2_#in~n| 1)} #res := 1; {10769#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:06:33,619 INFO L280 TraceCheckUtils]: 20: Hoare triple {10769#(<= |fibo2_#in~n| 1)} assume true; {10769#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:06:33,620 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {10769#(<= |fibo2_#in~n| 1)} {10657#(= fibo1_~n |fibo1_#in~n|)} #69#return; {10762#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:33,621 INFO L280 TraceCheckUtils]: 22: Hoare triple {10762#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10762#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:33,622 INFO L263 TraceCheckUtils]: 23: Hoare triple {10762#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {10128#true} is VALID [2020-07-08 22:06:33,622 INFO L280 TraceCheckUtils]: 24: Hoare triple {10128#true} ~n := #in~n; {10128#true} is VALID [2020-07-08 22:06:33,622 INFO L280 TraceCheckUtils]: 25: Hoare triple {10128#true} assume ~n < 1; {10128#true} is VALID [2020-07-08 22:06:33,622 INFO L280 TraceCheckUtils]: 26: Hoare triple {10128#true} #res := 0; {10128#true} is VALID [2020-07-08 22:06:33,622 INFO L280 TraceCheckUtils]: 27: Hoare triple {10128#true} assume true; {10128#true} is VALID [2020-07-08 22:06:33,624 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {10128#true} {10762#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} #71#return; {10768#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:33,624 INFO L280 TraceCheckUtils]: 29: Hoare triple {10768#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10768#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:33,625 INFO L280 TraceCheckUtils]: 30: Hoare triple {10768#(<= |fibo1_#in~n| 2)} #res := #t~ret0 + #t~ret1; {10768#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:33,626 INFO L280 TraceCheckUtils]: 31: Hoare triple {10768#(<= |fibo1_#in~n| 2)} havoc #t~ret0; {10768#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:33,626 INFO L280 TraceCheckUtils]: 32: Hoare triple {10768#(<= |fibo1_#in~n| 2)} havoc #t~ret1; {10768#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:33,627 INFO L280 TraceCheckUtils]: 33: Hoare triple {10768#(<= |fibo1_#in~n| 2)} assume true; {10768#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:33,629 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {10768#(<= |fibo1_#in~n| 2)} {10724#(= fibo2_~n |fibo2_#in~n|)} #65#return; {10748#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} is VALID [2020-07-08 22:06:33,629 INFO L280 TraceCheckUtils]: 35: Hoare triple {10748#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {10748#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} is VALID [2020-07-08 22:06:33,630 INFO L263 TraceCheckUtils]: 36: Hoare triple {10748#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} call #t~ret3 := fibo1(~n - 2); {10128#true} is VALID [2020-07-08 22:06:33,630 INFO L280 TraceCheckUtils]: 37: Hoare triple {10128#true} ~n := #in~n; {10128#true} is VALID [2020-07-08 22:06:33,630 INFO L280 TraceCheckUtils]: 38: Hoare triple {10128#true} assume !(~n < 1); {10128#true} is VALID [2020-07-08 22:06:33,630 INFO L280 TraceCheckUtils]: 39: Hoare triple {10128#true} assume 1 == ~n; {10128#true} is VALID [2020-07-08 22:06:33,630 INFO L280 TraceCheckUtils]: 40: Hoare triple {10128#true} #res := 1; {10128#true} is VALID [2020-07-08 22:06:33,630 INFO L280 TraceCheckUtils]: 41: Hoare triple {10128#true} assume true; {10128#true} is VALID [2020-07-08 22:06:33,632 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {10128#true} {10748#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} #67#return; {10755#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:06:33,633 INFO L280 TraceCheckUtils]: 43: Hoare triple {10755#(<= |fibo2_#in~n| 3)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {10755#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:06:33,634 INFO L280 TraceCheckUtils]: 44: Hoare triple {10755#(<= |fibo2_#in~n| 3)} #res := #t~ret2 + #t~ret3; {10755#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:06:33,634 INFO L280 TraceCheckUtils]: 45: Hoare triple {10755#(<= |fibo2_#in~n| 3)} havoc #t~ret2; {10755#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:06:33,635 INFO L280 TraceCheckUtils]: 46: Hoare triple {10755#(<= |fibo2_#in~n| 3)} havoc #t~ret3; {10755#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:06:33,635 INFO L280 TraceCheckUtils]: 47: Hoare triple {10755#(<= |fibo2_#in~n| 3)} assume true; {10755#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:06:33,637 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {10755#(<= |fibo2_#in~n| 3)} {10657#(= fibo1_~n |fibo1_#in~n|)} #69#return; {10699#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:33,638 INFO L280 TraceCheckUtils]: 49: Hoare triple {10699#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10699#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:33,638 INFO L263 TraceCheckUtils]: 50: Hoare triple {10699#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {10128#true} is VALID [2020-07-08 22:06:33,638 INFO L280 TraceCheckUtils]: 51: Hoare triple {10128#true} ~n := #in~n; {10128#true} is VALID [2020-07-08 22:06:33,638 INFO L280 TraceCheckUtils]: 52: Hoare triple {10128#true} assume !(~n < 1); {10128#true} is VALID [2020-07-08 22:06:33,638 INFO L280 TraceCheckUtils]: 53: Hoare triple {10128#true} assume !(1 == ~n); {10128#true} is VALID [2020-07-08 22:06:33,638 INFO L263 TraceCheckUtils]: 54: Hoare triple {10128#true} call #t~ret2 := fibo1(~n - 1); {10128#true} is VALID [2020-07-08 22:06:33,639 INFO L280 TraceCheckUtils]: 55: Hoare triple {10128#true} ~n := #in~n; {10128#true} is VALID [2020-07-08 22:06:33,639 INFO L280 TraceCheckUtils]: 56: Hoare triple {10128#true} assume !(~n < 1); {10128#true} is VALID [2020-07-08 22:06:33,639 INFO L280 TraceCheckUtils]: 57: Hoare triple {10128#true} assume 1 == ~n; {10128#true} is VALID [2020-07-08 22:06:33,639 INFO L280 TraceCheckUtils]: 58: Hoare triple {10128#true} #res := 1; {10128#true} is VALID [2020-07-08 22:06:33,639 INFO L280 TraceCheckUtils]: 59: Hoare triple {10128#true} assume true; {10128#true} is VALID [2020-07-08 22:06:33,640 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {10128#true} {10128#true} #65#return; {10128#true} is VALID [2020-07-08 22:06:33,640 INFO L280 TraceCheckUtils]: 61: Hoare triple {10128#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {10128#true} is VALID [2020-07-08 22:06:33,640 INFO L263 TraceCheckUtils]: 62: Hoare triple {10128#true} call #t~ret3 := fibo1(~n - 2); {10128#true} is VALID [2020-07-08 22:06:33,640 INFO L280 TraceCheckUtils]: 63: Hoare triple {10128#true} ~n := #in~n; {10128#true} is VALID [2020-07-08 22:06:33,640 INFO L280 TraceCheckUtils]: 64: Hoare triple {10128#true} assume ~n < 1; {10128#true} is VALID [2020-07-08 22:06:33,641 INFO L280 TraceCheckUtils]: 65: Hoare triple {10128#true} #res := 0; {10128#true} is VALID [2020-07-08 22:06:33,641 INFO L280 TraceCheckUtils]: 66: Hoare triple {10128#true} assume true; {10128#true} is VALID [2020-07-08 22:06:33,641 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {10128#true} {10128#true} #67#return; {10128#true} is VALID [2020-07-08 22:06:33,641 INFO L280 TraceCheckUtils]: 68: Hoare triple {10128#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {10128#true} is VALID [2020-07-08 22:06:33,641 INFO L280 TraceCheckUtils]: 69: Hoare triple {10128#true} #res := #t~ret2 + #t~ret3; {10128#true} is VALID [2020-07-08 22:06:33,642 INFO L280 TraceCheckUtils]: 70: Hoare triple {10128#true} havoc #t~ret2; {10128#true} is VALID [2020-07-08 22:06:33,642 INFO L280 TraceCheckUtils]: 71: Hoare triple {10128#true} havoc #t~ret3; {10128#true} is VALID [2020-07-08 22:06:33,642 INFO L280 TraceCheckUtils]: 72: Hoare triple {10128#true} assume true; {10128#true} is VALID [2020-07-08 22:06:33,643 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {10128#true} {10699#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} #71#return; {10723#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 22:06:33,644 INFO L280 TraceCheckUtils]: 74: Hoare triple {10723#(<= |fibo1_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10723#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 22:06:33,644 INFO L280 TraceCheckUtils]: 75: Hoare triple {10723#(<= |fibo1_#in~n| 4)} #res := #t~ret0 + #t~ret1; {10723#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 22:06:33,645 INFO L280 TraceCheckUtils]: 76: Hoare triple {10723#(<= |fibo1_#in~n| 4)} havoc #t~ret0; {10723#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 22:06:33,646 INFO L280 TraceCheckUtils]: 77: Hoare triple {10723#(<= |fibo1_#in~n| 4)} havoc #t~ret1; {10723#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 22:06:33,646 INFO L280 TraceCheckUtils]: 78: Hoare triple {10723#(<= |fibo1_#in~n| 4)} assume true; {10723#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 22:06:33,647 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {10723#(<= |fibo1_#in~n| 4)} {10128#true} #65#return; {10597#(<= fibo2_~n 5)} is VALID [2020-07-08 22:06:33,648 INFO L280 TraceCheckUtils]: 80: Hoare triple {10597#(<= fibo2_~n 5)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {10597#(<= fibo2_~n 5)} is VALID [2020-07-08 22:06:33,648 INFO L263 TraceCheckUtils]: 81: Hoare triple {10597#(<= fibo2_~n 5)} call #t~ret3 := fibo1(~n - 2); {10128#true} is VALID [2020-07-08 22:06:33,648 INFO L280 TraceCheckUtils]: 82: Hoare triple {10128#true} ~n := #in~n; {10128#true} is VALID [2020-07-08 22:06:33,648 INFO L280 TraceCheckUtils]: 83: Hoare triple {10128#true} assume !(~n < 1); {10128#true} is VALID [2020-07-08 22:06:33,649 INFO L280 TraceCheckUtils]: 84: Hoare triple {10128#true} assume !(1 == ~n); {10128#true} is VALID [2020-07-08 22:06:33,649 INFO L263 TraceCheckUtils]: 85: Hoare triple {10128#true} call #t~ret0 := fibo2(~n - 1); {10128#true} is VALID [2020-07-08 22:06:33,650 INFO L280 TraceCheckUtils]: 86: Hoare triple {10128#true} ~n := #in~n; {10724#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:33,650 INFO L280 TraceCheckUtils]: 87: Hoare triple {10724#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {10724#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:33,651 INFO L280 TraceCheckUtils]: 88: Hoare triple {10724#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {10724#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:33,651 INFO L263 TraceCheckUtils]: 89: Hoare triple {10724#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {10128#true} is VALID [2020-07-08 22:06:33,652 INFO L280 TraceCheckUtils]: 90: Hoare triple {10128#true} ~n := #in~n; {10657#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:33,652 INFO L280 TraceCheckUtils]: 91: Hoare triple {10657#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {10657#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:33,653 INFO L280 TraceCheckUtils]: 92: Hoare triple {10657#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n; {10843#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:06:33,653 INFO L280 TraceCheckUtils]: 93: Hoare triple {10843#(<= |fibo1_#in~n| 1)} #res := 1; {10843#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:06:33,654 INFO L280 TraceCheckUtils]: 94: Hoare triple {10843#(<= |fibo1_#in~n| 1)} assume true; {10843#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:06:33,655 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {10843#(<= |fibo1_#in~n| 1)} {10724#(= fibo2_~n |fibo2_#in~n|)} #65#return; {10835#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:33,656 INFO L280 TraceCheckUtils]: 96: Hoare triple {10835#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {10835#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:33,657 INFO L263 TraceCheckUtils]: 97: Hoare triple {10835#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {10128#true} is VALID [2020-07-08 22:06:33,657 INFO L280 TraceCheckUtils]: 98: Hoare triple {10128#true} ~n := #in~n; {10128#true} is VALID [2020-07-08 22:06:33,657 INFO L280 TraceCheckUtils]: 99: Hoare triple {10128#true} assume !(~n < 1); {10128#true} is VALID [2020-07-08 22:06:33,657 INFO L280 TraceCheckUtils]: 100: Hoare triple {10128#true} assume 1 == ~n; {10128#true} is VALID [2020-07-08 22:06:33,657 INFO L280 TraceCheckUtils]: 101: Hoare triple {10128#true} #res := 1; {10128#true} is VALID [2020-07-08 22:06:33,657 INFO L280 TraceCheckUtils]: 102: Hoare triple {10128#true} assume true; {10128#true} is VALID [2020-07-08 22:06:33,659 INFO L275 TraceCheckUtils]: 103: Hoare quadruple {10128#true} {10835#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} #67#return; {10842#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:06:33,659 INFO L280 TraceCheckUtils]: 104: Hoare triple {10842#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {10842#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:06:33,660 INFO L280 TraceCheckUtils]: 105: Hoare triple {10842#(<= |fibo2_#in~n| 2)} #res := #t~ret2 + #t~ret3; {10842#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:06:33,660 INFO L280 TraceCheckUtils]: 106: Hoare triple {10842#(<= |fibo2_#in~n| 2)} havoc #t~ret2; {10842#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:06:33,661 INFO L280 TraceCheckUtils]: 107: Hoare triple {10842#(<= |fibo2_#in~n| 2)} havoc #t~ret3; {10842#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:06:33,661 INFO L280 TraceCheckUtils]: 108: Hoare triple {10842#(<= |fibo2_#in~n| 2)} assume true; {10842#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:06:33,662 INFO L275 TraceCheckUtils]: 109: Hoare quadruple {10842#(<= |fibo2_#in~n| 2)} {10128#true} #69#return; {10805#(<= fibo1_~n 3)} is VALID [2020-07-08 22:06:33,663 INFO L280 TraceCheckUtils]: 110: Hoare triple {10805#(<= fibo1_~n 3)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10805#(<= fibo1_~n 3)} is VALID [2020-07-08 22:06:33,663 INFO L263 TraceCheckUtils]: 111: Hoare triple {10805#(<= fibo1_~n 3)} call #t~ret1 := fibo2(~n - 2); {10128#true} is VALID [2020-07-08 22:06:33,664 INFO L280 TraceCheckUtils]: 112: Hoare triple {10128#true} ~n := #in~n; {10724#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:33,665 INFO L280 TraceCheckUtils]: 113: Hoare triple {10724#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {10844#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:33,665 INFO L280 TraceCheckUtils]: 114: Hoare triple {10844#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {10845#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:33,666 INFO L263 TraceCheckUtils]: 115: Hoare triple {10845#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret2 := fibo1(~n - 1); {10128#true} is VALID [2020-07-08 22:06:33,666 INFO L280 TraceCheckUtils]: 116: Hoare triple {10128#true} ~n := #in~n; {10128#true} is VALID [2020-07-08 22:06:33,666 INFO L280 TraceCheckUtils]: 117: Hoare triple {10128#true} assume !(~n < 1); {10128#true} is VALID [2020-07-08 22:06:33,666 INFO L280 TraceCheckUtils]: 118: Hoare triple {10128#true} assume 1 == ~n; {10128#true} is VALID [2020-07-08 22:06:33,667 INFO L280 TraceCheckUtils]: 119: Hoare triple {10128#true} #res := 1; {10128#true} is VALID [2020-07-08 22:06:33,667 INFO L280 TraceCheckUtils]: 120: Hoare triple {10128#true} assume true; {10128#true} is VALID [2020-07-08 22:06:33,668 INFO L275 TraceCheckUtils]: 121: Hoare quadruple {10128#true} {10845#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #65#return; {10845#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:33,669 INFO L280 TraceCheckUtils]: 122: Hoare triple {10845#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {10845#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:33,669 INFO L263 TraceCheckUtils]: 123: Hoare triple {10845#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {10128#true} is VALID [2020-07-08 22:06:33,669 INFO L280 TraceCheckUtils]: 124: Hoare triple {10128#true} ~n := #in~n; {10128#true} is VALID [2020-07-08 22:06:33,669 INFO L280 TraceCheckUtils]: 125: Hoare triple {10128#true} assume ~n < 1; {10128#true} is VALID [2020-07-08 22:06:33,670 INFO L280 TraceCheckUtils]: 126: Hoare triple {10128#true} #res := 0; {10128#true} is VALID [2020-07-08 22:06:33,670 INFO L280 TraceCheckUtils]: 127: Hoare triple {10128#true} assume true; {10128#true} is VALID [2020-07-08 22:06:33,671 INFO L275 TraceCheckUtils]: 128: Hoare quadruple {10128#true} {10845#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #67#return; {10857#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:33,672 INFO L280 TraceCheckUtils]: 129: Hoare triple {10857#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {10857#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:33,673 INFO L280 TraceCheckUtils]: 130: Hoare triple {10857#(<= 2 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {10857#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:33,673 INFO L280 TraceCheckUtils]: 131: Hoare triple {10857#(<= 2 |fibo2_#in~n|)} havoc #t~ret2; {10857#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:33,674 INFO L280 TraceCheckUtils]: 132: Hoare triple {10857#(<= 2 |fibo2_#in~n|)} havoc #t~ret3; {10857#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:33,674 INFO L280 TraceCheckUtils]: 133: Hoare triple {10857#(<= 2 |fibo2_#in~n|)} assume true; {10857#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:33,676 INFO L275 TraceCheckUtils]: 134: Hoare quadruple {10857#(<= 2 |fibo2_#in~n|)} {10805#(<= fibo1_~n 3)} #71#return; {10129#false} is VALID [2020-07-08 22:06:33,676 INFO L280 TraceCheckUtils]: 135: Hoare triple {10129#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10129#false} is VALID [2020-07-08 22:06:33,676 INFO L280 TraceCheckUtils]: 136: Hoare triple {10129#false} #res := #t~ret0 + #t~ret1; {10129#false} is VALID [2020-07-08 22:06:33,676 INFO L280 TraceCheckUtils]: 137: Hoare triple {10129#false} havoc #t~ret0; {10129#false} is VALID [2020-07-08 22:06:33,677 INFO L280 TraceCheckUtils]: 138: Hoare triple {10129#false} havoc #t~ret1; {10129#false} is VALID [2020-07-08 22:06:33,677 INFO L280 TraceCheckUtils]: 139: Hoare triple {10129#false} assume true; {10129#false} is VALID [2020-07-08 22:06:33,677 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {10129#false} {10597#(<= fibo2_~n 5)} #67#return; {10129#false} is VALID [2020-07-08 22:06:33,677 INFO L280 TraceCheckUtils]: 141: Hoare triple {10129#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {10129#false} is VALID [2020-07-08 22:06:33,678 INFO L280 TraceCheckUtils]: 142: Hoare triple {10129#false} #res := #t~ret2 + #t~ret3; {10129#false} is VALID [2020-07-08 22:06:33,678 INFO L280 TraceCheckUtils]: 143: Hoare triple {10129#false} havoc #t~ret2; {10129#false} is VALID [2020-07-08 22:06:33,678 INFO L280 TraceCheckUtils]: 144: Hoare triple {10129#false} havoc #t~ret3; {10129#false} is VALID [2020-07-08 22:06:33,678 INFO L280 TraceCheckUtils]: 145: Hoare triple {10129#false} assume true; {10129#false} is VALID [2020-07-08 22:06:33,678 INFO L275 TraceCheckUtils]: 146: Hoare quadruple {10129#false} {10128#true} #69#return; {10129#false} is VALID [2020-07-08 22:06:33,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:33,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:33,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:33,720 INFO L280 TraceCheckUtils]: 0: Hoare triple {10128#true} ~n := #in~n; {10128#true} is VALID [2020-07-08 22:06:33,720 INFO L280 TraceCheckUtils]: 1: Hoare triple {10128#true} assume !(~n < 1); {10128#true} is VALID [2020-07-08 22:06:33,720 INFO L280 TraceCheckUtils]: 2: Hoare triple {10128#true} assume 1 == ~n; {10128#true} is VALID [2020-07-08 22:06:33,721 INFO L280 TraceCheckUtils]: 3: Hoare triple {10128#true} #res := 1; {10128#true} is VALID [2020-07-08 22:06:33,721 INFO L280 TraceCheckUtils]: 4: Hoare triple {10128#true} assume true; {10128#true} is VALID [2020-07-08 22:06:33,721 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {10128#true} {10128#true} #69#return; {10128#true} is VALID [2020-07-08 22:06:33,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:33,725 INFO L280 TraceCheckUtils]: 0: Hoare triple {10128#true} ~n := #in~n; {10128#true} is VALID [2020-07-08 22:06:33,725 INFO L280 TraceCheckUtils]: 1: Hoare triple {10128#true} assume ~n < 1; {10128#true} is VALID [2020-07-08 22:06:33,726 INFO L280 TraceCheckUtils]: 2: Hoare triple {10128#true} #res := 0; {10128#true} is VALID [2020-07-08 22:06:33,726 INFO L280 TraceCheckUtils]: 3: Hoare triple {10128#true} assume true; {10128#true} is VALID [2020-07-08 22:06:33,726 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {10128#true} {10128#true} #71#return; {10128#true} is VALID [2020-07-08 22:06:33,726 INFO L280 TraceCheckUtils]: 0: Hoare triple {10128#true} ~n := #in~n; {10128#true} is VALID [2020-07-08 22:06:33,726 INFO L280 TraceCheckUtils]: 1: Hoare triple {10128#true} assume !(~n < 1); {10128#true} is VALID [2020-07-08 22:06:33,727 INFO L280 TraceCheckUtils]: 2: Hoare triple {10128#true} assume !(1 == ~n); {10128#true} is VALID [2020-07-08 22:06:33,727 INFO L263 TraceCheckUtils]: 3: Hoare triple {10128#true} call #t~ret0 := fibo2(~n - 1); {10128#true} is VALID [2020-07-08 22:06:33,727 INFO L280 TraceCheckUtils]: 4: Hoare triple {10128#true} ~n := #in~n; {10128#true} is VALID [2020-07-08 22:06:33,727 INFO L280 TraceCheckUtils]: 5: Hoare triple {10128#true} assume !(~n < 1); {10128#true} is VALID [2020-07-08 22:06:33,727 INFO L280 TraceCheckUtils]: 6: Hoare triple {10128#true} assume 1 == ~n; {10128#true} is VALID [2020-07-08 22:06:33,728 INFO L280 TraceCheckUtils]: 7: Hoare triple {10128#true} #res := 1; {10128#true} is VALID [2020-07-08 22:06:33,728 INFO L280 TraceCheckUtils]: 8: Hoare triple {10128#true} assume true; {10128#true} is VALID [2020-07-08 22:06:33,728 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {10128#true} {10128#true} #69#return; {10128#true} is VALID [2020-07-08 22:06:33,728 INFO L280 TraceCheckUtils]: 10: Hoare triple {10128#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10128#true} is VALID [2020-07-08 22:06:33,728 INFO L263 TraceCheckUtils]: 11: Hoare triple {10128#true} call #t~ret1 := fibo2(~n - 2); {10128#true} is VALID [2020-07-08 22:06:33,729 INFO L280 TraceCheckUtils]: 12: Hoare triple {10128#true} ~n := #in~n; {10128#true} is VALID [2020-07-08 22:06:33,729 INFO L280 TraceCheckUtils]: 13: Hoare triple {10128#true} assume ~n < 1; {10128#true} is VALID [2020-07-08 22:06:33,729 INFO L280 TraceCheckUtils]: 14: Hoare triple {10128#true} #res := 0; {10128#true} is VALID [2020-07-08 22:06:33,729 INFO L280 TraceCheckUtils]: 15: Hoare triple {10128#true} assume true; {10128#true} is VALID [2020-07-08 22:06:33,729 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {10128#true} {10128#true} #71#return; {10128#true} is VALID [2020-07-08 22:06:33,730 INFO L280 TraceCheckUtils]: 17: Hoare triple {10128#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10128#true} is VALID [2020-07-08 22:06:33,730 INFO L280 TraceCheckUtils]: 18: Hoare triple {10128#true} #res := #t~ret0 + #t~ret1; {10128#true} is VALID [2020-07-08 22:06:33,730 INFO L280 TraceCheckUtils]: 19: Hoare triple {10128#true} havoc #t~ret0; {10128#true} is VALID [2020-07-08 22:06:33,730 INFO L280 TraceCheckUtils]: 20: Hoare triple {10128#true} havoc #t~ret1; {10128#true} is VALID [2020-07-08 22:06:33,730 INFO L280 TraceCheckUtils]: 21: Hoare triple {10128#true} assume true; {10128#true} is VALID [2020-07-08 22:06:33,731 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {10128#true} {10128#true} #65#return; {10128#true} is VALID [2020-07-08 22:06:33,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:33,734 INFO L280 TraceCheckUtils]: 0: Hoare triple {10128#true} ~n := #in~n; {10128#true} is VALID [2020-07-08 22:06:33,735 INFO L280 TraceCheckUtils]: 1: Hoare triple {10128#true} assume !(~n < 1); {10128#true} is VALID [2020-07-08 22:06:33,735 INFO L280 TraceCheckUtils]: 2: Hoare triple {10128#true} assume 1 == ~n; {10128#true} is VALID [2020-07-08 22:06:33,735 INFO L280 TraceCheckUtils]: 3: Hoare triple {10128#true} #res := 1; {10128#true} is VALID [2020-07-08 22:06:33,735 INFO L280 TraceCheckUtils]: 4: Hoare triple {10128#true} assume true; {10128#true} is VALID [2020-07-08 22:06:33,735 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {10128#true} {10128#true} #67#return; {10128#true} is VALID [2020-07-08 22:06:33,736 INFO L280 TraceCheckUtils]: 0: Hoare triple {10128#true} ~n := #in~n; {10128#true} is VALID [2020-07-08 22:06:33,736 INFO L280 TraceCheckUtils]: 1: Hoare triple {10128#true} assume !(~n < 1); {10128#true} is VALID [2020-07-08 22:06:33,736 INFO L280 TraceCheckUtils]: 2: Hoare triple {10128#true} assume !(1 == ~n); {10128#true} is VALID [2020-07-08 22:06:33,736 INFO L263 TraceCheckUtils]: 3: Hoare triple {10128#true} call #t~ret2 := fibo1(~n - 1); {10128#true} is VALID [2020-07-08 22:06:33,736 INFO L280 TraceCheckUtils]: 4: Hoare triple {10128#true} ~n := #in~n; {10128#true} is VALID [2020-07-08 22:06:33,736 INFO L280 TraceCheckUtils]: 5: Hoare triple {10128#true} assume !(~n < 1); {10128#true} is VALID [2020-07-08 22:06:33,737 INFO L280 TraceCheckUtils]: 6: Hoare triple {10128#true} assume !(1 == ~n); {10128#true} is VALID [2020-07-08 22:06:33,737 INFO L263 TraceCheckUtils]: 7: Hoare triple {10128#true} call #t~ret0 := fibo2(~n - 1); {10128#true} is VALID [2020-07-08 22:06:33,737 INFO L280 TraceCheckUtils]: 8: Hoare triple {10128#true} ~n := #in~n; {10128#true} is VALID [2020-07-08 22:06:33,737 INFO L280 TraceCheckUtils]: 9: Hoare triple {10128#true} assume !(~n < 1); {10128#true} is VALID [2020-07-08 22:06:33,737 INFO L280 TraceCheckUtils]: 10: Hoare triple {10128#true} assume 1 == ~n; {10128#true} is VALID [2020-07-08 22:06:33,738 INFO L280 TraceCheckUtils]: 11: Hoare triple {10128#true} #res := 1; {10128#true} is VALID [2020-07-08 22:06:33,738 INFO L280 TraceCheckUtils]: 12: Hoare triple {10128#true} assume true; {10128#true} is VALID [2020-07-08 22:06:33,738 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {10128#true} {10128#true} #69#return; {10128#true} is VALID [2020-07-08 22:06:33,738 INFO L280 TraceCheckUtils]: 14: Hoare triple {10128#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10128#true} is VALID [2020-07-08 22:06:33,738 INFO L263 TraceCheckUtils]: 15: Hoare triple {10128#true} call #t~ret1 := fibo2(~n - 2); {10128#true} is VALID [2020-07-08 22:06:33,739 INFO L280 TraceCheckUtils]: 16: Hoare triple {10128#true} ~n := #in~n; {10128#true} is VALID [2020-07-08 22:06:33,739 INFO L280 TraceCheckUtils]: 17: Hoare triple {10128#true} assume ~n < 1; {10128#true} is VALID [2020-07-08 22:06:33,739 INFO L280 TraceCheckUtils]: 18: Hoare triple {10128#true} #res := 0; {10128#true} is VALID [2020-07-08 22:06:33,739 INFO L280 TraceCheckUtils]: 19: Hoare triple {10128#true} assume true; {10128#true} is VALID [2020-07-08 22:06:33,739 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {10128#true} {10128#true} #71#return; {10128#true} is VALID [2020-07-08 22:06:33,740 INFO L280 TraceCheckUtils]: 21: Hoare triple {10128#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10128#true} is VALID [2020-07-08 22:06:33,740 INFO L280 TraceCheckUtils]: 22: Hoare triple {10128#true} #res := #t~ret0 + #t~ret1; {10128#true} is VALID [2020-07-08 22:06:33,740 INFO L280 TraceCheckUtils]: 23: Hoare triple {10128#true} havoc #t~ret0; {10128#true} is VALID [2020-07-08 22:06:33,740 INFO L280 TraceCheckUtils]: 24: Hoare triple {10128#true} havoc #t~ret1; {10128#true} is VALID [2020-07-08 22:06:33,740 INFO L280 TraceCheckUtils]: 25: Hoare triple {10128#true} assume true; {10128#true} is VALID [2020-07-08 22:06:33,741 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {10128#true} {10128#true} #65#return; {10128#true} is VALID [2020-07-08 22:06:33,741 INFO L280 TraceCheckUtils]: 27: Hoare triple {10128#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {10128#true} is VALID [2020-07-08 22:06:33,741 INFO L263 TraceCheckUtils]: 28: Hoare triple {10128#true} call #t~ret3 := fibo1(~n - 2); {10128#true} is VALID [2020-07-08 22:06:33,741 INFO L280 TraceCheckUtils]: 29: Hoare triple {10128#true} ~n := #in~n; {10128#true} is VALID [2020-07-08 22:06:33,741 INFO L280 TraceCheckUtils]: 30: Hoare triple {10128#true} assume !(~n < 1); {10128#true} is VALID [2020-07-08 22:06:33,742 INFO L280 TraceCheckUtils]: 31: Hoare triple {10128#true} assume 1 == ~n; {10128#true} is VALID [2020-07-08 22:06:33,742 INFO L280 TraceCheckUtils]: 32: Hoare triple {10128#true} #res := 1; {10128#true} is VALID [2020-07-08 22:06:33,742 INFO L280 TraceCheckUtils]: 33: Hoare triple {10128#true} assume true; {10128#true} is VALID [2020-07-08 22:06:33,742 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {10128#true} {10128#true} #67#return; {10128#true} is VALID [2020-07-08 22:06:33,742 INFO L280 TraceCheckUtils]: 35: Hoare triple {10128#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {10128#true} is VALID [2020-07-08 22:06:33,743 INFO L280 TraceCheckUtils]: 36: Hoare triple {10128#true} #res := #t~ret2 + #t~ret3; {10128#true} is VALID [2020-07-08 22:06:33,743 INFO L280 TraceCheckUtils]: 37: Hoare triple {10128#true} havoc #t~ret2; {10128#true} is VALID [2020-07-08 22:06:33,743 INFO L280 TraceCheckUtils]: 38: Hoare triple {10128#true} havoc #t~ret3; {10128#true} is VALID [2020-07-08 22:06:33,743 INFO L280 TraceCheckUtils]: 39: Hoare triple {10128#true} assume true; {10128#true} is VALID [2020-07-08 22:06:33,743 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {10128#true} {10129#false} #71#return; {10129#false} is VALID [2020-07-08 22:06:33,744 INFO L280 TraceCheckUtils]: 0: Hoare triple {10128#true} ~n := #in~n; {10128#true} is VALID [2020-07-08 22:06:33,745 INFO L280 TraceCheckUtils]: 1: Hoare triple {10128#true} assume !(~n < 1); {10128#true} is VALID [2020-07-08 22:06:33,745 INFO L280 TraceCheckUtils]: 2: Hoare triple {10128#true} assume !(1 == ~n); {10128#true} is VALID [2020-07-08 22:06:33,745 INFO L263 TraceCheckUtils]: 3: Hoare triple {10128#true} call #t~ret0 := fibo2(~n - 1); {10128#true} is VALID [2020-07-08 22:06:33,745 INFO L280 TraceCheckUtils]: 4: Hoare triple {10128#true} ~n := #in~n; {10128#true} is VALID [2020-07-08 22:06:33,745 INFO L280 TraceCheckUtils]: 5: Hoare triple {10128#true} assume !(~n < 1); {10128#true} is VALID [2020-07-08 22:06:33,745 INFO L280 TraceCheckUtils]: 6: Hoare triple {10128#true} assume !(1 == ~n); {10128#true} is VALID [2020-07-08 22:06:33,746 INFO L263 TraceCheckUtils]: 7: Hoare triple {10128#true} call #t~ret2 := fibo1(~n - 1); {10128#true} is VALID [2020-07-08 22:06:33,746 INFO L280 TraceCheckUtils]: 8: Hoare triple {10128#true} ~n := #in~n; {10657#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:33,747 INFO L280 TraceCheckUtils]: 9: Hoare triple {10657#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {10657#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:33,748 INFO L280 TraceCheckUtils]: 10: Hoare triple {10657#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {10657#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:33,748 INFO L263 TraceCheckUtils]: 11: Hoare triple {10657#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {10128#true} is VALID [2020-07-08 22:06:33,748 INFO L280 TraceCheckUtils]: 12: Hoare triple {10128#true} ~n := #in~n; {10724#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:33,749 INFO L280 TraceCheckUtils]: 13: Hoare triple {10724#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {10724#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:33,749 INFO L280 TraceCheckUtils]: 14: Hoare triple {10724#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {10724#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:33,749 INFO L263 TraceCheckUtils]: 15: Hoare triple {10724#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {10128#true} is VALID [2020-07-08 22:06:33,750 INFO L280 TraceCheckUtils]: 16: Hoare triple {10128#true} ~n := #in~n; {10657#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:33,750 INFO L280 TraceCheckUtils]: 17: Hoare triple {10657#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {10657#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:33,751 INFO L280 TraceCheckUtils]: 18: Hoare triple {10657#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {10657#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:33,751 INFO L263 TraceCheckUtils]: 19: Hoare triple {10657#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {10128#true} is VALID [2020-07-08 22:06:33,752 INFO L280 TraceCheckUtils]: 20: Hoare triple {10128#true} ~n := #in~n; {10724#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:33,752 INFO L280 TraceCheckUtils]: 21: Hoare triple {10724#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {10724#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:33,753 INFO L280 TraceCheckUtils]: 22: Hoare triple {10724#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n; {10769#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:06:33,753 INFO L280 TraceCheckUtils]: 23: Hoare triple {10769#(<= |fibo2_#in~n| 1)} #res := 1; {10769#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:06:33,754 INFO L280 TraceCheckUtils]: 24: Hoare triple {10769#(<= |fibo2_#in~n| 1)} assume true; {10769#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:06:33,755 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {10769#(<= |fibo2_#in~n| 1)} {10657#(= fibo1_~n |fibo1_#in~n|)} #69#return; {10762#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:33,756 INFO L280 TraceCheckUtils]: 26: Hoare triple {10762#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10762#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:33,756 INFO L263 TraceCheckUtils]: 27: Hoare triple {10762#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {10128#true} is VALID [2020-07-08 22:06:33,756 INFO L280 TraceCheckUtils]: 28: Hoare triple {10128#true} ~n := #in~n; {10128#true} is VALID [2020-07-08 22:06:33,757 INFO L280 TraceCheckUtils]: 29: Hoare triple {10128#true} assume ~n < 1; {10128#true} is VALID [2020-07-08 22:06:33,757 INFO L280 TraceCheckUtils]: 30: Hoare triple {10128#true} #res := 0; {10128#true} is VALID [2020-07-08 22:06:33,757 INFO L280 TraceCheckUtils]: 31: Hoare triple {10128#true} assume true; {10128#true} is VALID [2020-07-08 22:06:33,758 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {10128#true} {10762#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} #71#return; {10768#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:33,758 INFO L280 TraceCheckUtils]: 33: Hoare triple {10768#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10768#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:33,759 INFO L280 TraceCheckUtils]: 34: Hoare triple {10768#(<= |fibo1_#in~n| 2)} #res := #t~ret0 + #t~ret1; {10768#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:33,759 INFO L280 TraceCheckUtils]: 35: Hoare triple {10768#(<= |fibo1_#in~n| 2)} havoc #t~ret0; {10768#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:33,760 INFO L280 TraceCheckUtils]: 36: Hoare triple {10768#(<= |fibo1_#in~n| 2)} havoc #t~ret1; {10768#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:33,761 INFO L280 TraceCheckUtils]: 37: Hoare triple {10768#(<= |fibo1_#in~n| 2)} assume true; {10768#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:33,762 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {10768#(<= |fibo1_#in~n| 2)} {10724#(= fibo2_~n |fibo2_#in~n|)} #65#return; {10748#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} is VALID [2020-07-08 22:06:33,763 INFO L280 TraceCheckUtils]: 39: Hoare triple {10748#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {10748#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} is VALID [2020-07-08 22:06:33,763 INFO L263 TraceCheckUtils]: 40: Hoare triple {10748#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} call #t~ret3 := fibo1(~n - 2); {10128#true} is VALID [2020-07-08 22:06:33,763 INFO L280 TraceCheckUtils]: 41: Hoare triple {10128#true} ~n := #in~n; {10128#true} is VALID [2020-07-08 22:06:33,763 INFO L280 TraceCheckUtils]: 42: Hoare triple {10128#true} assume !(~n < 1); {10128#true} is VALID [2020-07-08 22:06:33,763 INFO L280 TraceCheckUtils]: 43: Hoare triple {10128#true} assume 1 == ~n; {10128#true} is VALID [2020-07-08 22:06:33,764 INFO L280 TraceCheckUtils]: 44: Hoare triple {10128#true} #res := 1; {10128#true} is VALID [2020-07-08 22:06:33,764 INFO L280 TraceCheckUtils]: 45: Hoare triple {10128#true} assume true; {10128#true} is VALID [2020-07-08 22:06:33,765 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {10128#true} {10748#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} #67#return; {10755#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:06:33,765 INFO L280 TraceCheckUtils]: 47: Hoare triple {10755#(<= |fibo2_#in~n| 3)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {10755#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:06:33,766 INFO L280 TraceCheckUtils]: 48: Hoare triple {10755#(<= |fibo2_#in~n| 3)} #res := #t~ret2 + #t~ret3; {10755#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:06:33,766 INFO L280 TraceCheckUtils]: 49: Hoare triple {10755#(<= |fibo2_#in~n| 3)} havoc #t~ret2; {10755#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:06:33,767 INFO L280 TraceCheckUtils]: 50: Hoare triple {10755#(<= |fibo2_#in~n| 3)} havoc #t~ret3; {10755#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:06:33,768 INFO L280 TraceCheckUtils]: 51: Hoare triple {10755#(<= |fibo2_#in~n| 3)} assume true; {10755#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:06:33,769 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {10755#(<= |fibo2_#in~n| 3)} {10657#(= fibo1_~n |fibo1_#in~n|)} #69#return; {10699#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:33,770 INFO L280 TraceCheckUtils]: 53: Hoare triple {10699#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10699#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:33,770 INFO L263 TraceCheckUtils]: 54: Hoare triple {10699#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {10128#true} is VALID [2020-07-08 22:06:33,770 INFO L280 TraceCheckUtils]: 55: Hoare triple {10128#true} ~n := #in~n; {10128#true} is VALID [2020-07-08 22:06:33,770 INFO L280 TraceCheckUtils]: 56: Hoare triple {10128#true} assume !(~n < 1); {10128#true} is VALID [2020-07-08 22:06:33,770 INFO L280 TraceCheckUtils]: 57: Hoare triple {10128#true} assume !(1 == ~n); {10128#true} is VALID [2020-07-08 22:06:33,771 INFO L263 TraceCheckUtils]: 58: Hoare triple {10128#true} call #t~ret2 := fibo1(~n - 1); {10128#true} is VALID [2020-07-08 22:06:33,771 INFO L280 TraceCheckUtils]: 59: Hoare triple {10128#true} ~n := #in~n; {10128#true} is VALID [2020-07-08 22:06:33,771 INFO L280 TraceCheckUtils]: 60: Hoare triple {10128#true} assume !(~n < 1); {10128#true} is VALID [2020-07-08 22:06:33,771 INFO L280 TraceCheckUtils]: 61: Hoare triple {10128#true} assume 1 == ~n; {10128#true} is VALID [2020-07-08 22:06:33,771 INFO L280 TraceCheckUtils]: 62: Hoare triple {10128#true} #res := 1; {10128#true} is VALID [2020-07-08 22:06:33,772 INFO L280 TraceCheckUtils]: 63: Hoare triple {10128#true} assume true; {10128#true} is VALID [2020-07-08 22:06:33,772 INFO L275 TraceCheckUtils]: 64: Hoare quadruple {10128#true} {10128#true} #65#return; {10128#true} is VALID [2020-07-08 22:06:33,772 INFO L280 TraceCheckUtils]: 65: Hoare triple {10128#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {10128#true} is VALID [2020-07-08 22:06:33,772 INFO L263 TraceCheckUtils]: 66: Hoare triple {10128#true} call #t~ret3 := fibo1(~n - 2); {10128#true} is VALID [2020-07-08 22:06:33,772 INFO L280 TraceCheckUtils]: 67: Hoare triple {10128#true} ~n := #in~n; {10128#true} is VALID [2020-07-08 22:06:33,772 INFO L280 TraceCheckUtils]: 68: Hoare triple {10128#true} assume ~n < 1; {10128#true} is VALID [2020-07-08 22:06:33,773 INFO L280 TraceCheckUtils]: 69: Hoare triple {10128#true} #res := 0; {10128#true} is VALID [2020-07-08 22:06:33,773 INFO L280 TraceCheckUtils]: 70: Hoare triple {10128#true} assume true; {10128#true} is VALID [2020-07-08 22:06:33,773 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {10128#true} {10128#true} #67#return; {10128#true} is VALID [2020-07-08 22:06:33,773 INFO L280 TraceCheckUtils]: 72: Hoare triple {10128#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {10128#true} is VALID [2020-07-08 22:06:33,773 INFO L280 TraceCheckUtils]: 73: Hoare triple {10128#true} #res := #t~ret2 + #t~ret3; {10128#true} is VALID [2020-07-08 22:06:33,774 INFO L280 TraceCheckUtils]: 74: Hoare triple {10128#true} havoc #t~ret2; {10128#true} is VALID [2020-07-08 22:06:33,774 INFO L280 TraceCheckUtils]: 75: Hoare triple {10128#true} havoc #t~ret3; {10128#true} is VALID [2020-07-08 22:06:33,774 INFO L280 TraceCheckUtils]: 76: Hoare triple {10128#true} assume true; {10128#true} is VALID [2020-07-08 22:06:33,775 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {10128#true} {10699#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} #71#return; {10723#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 22:06:33,776 INFO L280 TraceCheckUtils]: 78: Hoare triple {10723#(<= |fibo1_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10723#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 22:06:33,776 INFO L280 TraceCheckUtils]: 79: Hoare triple {10723#(<= |fibo1_#in~n| 4)} #res := #t~ret0 + #t~ret1; {10723#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 22:06:33,777 INFO L280 TraceCheckUtils]: 80: Hoare triple {10723#(<= |fibo1_#in~n| 4)} havoc #t~ret0; {10723#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 22:06:33,777 INFO L280 TraceCheckUtils]: 81: Hoare triple {10723#(<= |fibo1_#in~n| 4)} havoc #t~ret1; {10723#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 22:06:33,778 INFO L280 TraceCheckUtils]: 82: Hoare triple {10723#(<= |fibo1_#in~n| 4)} assume true; {10723#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 22:06:33,779 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {10723#(<= |fibo1_#in~n| 4)} {10128#true} #65#return; {10597#(<= fibo2_~n 5)} is VALID [2020-07-08 22:06:33,780 INFO L280 TraceCheckUtils]: 84: Hoare triple {10597#(<= fibo2_~n 5)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {10597#(<= fibo2_~n 5)} is VALID [2020-07-08 22:06:33,780 INFO L263 TraceCheckUtils]: 85: Hoare triple {10597#(<= fibo2_~n 5)} call #t~ret3 := fibo1(~n - 2); {10128#true} is VALID [2020-07-08 22:06:33,780 INFO L280 TraceCheckUtils]: 86: Hoare triple {10128#true} ~n := #in~n; {10128#true} is VALID [2020-07-08 22:06:33,781 INFO L280 TraceCheckUtils]: 87: Hoare triple {10128#true} assume !(~n < 1); {10128#true} is VALID [2020-07-08 22:06:33,781 INFO L280 TraceCheckUtils]: 88: Hoare triple {10128#true} assume !(1 == ~n); {10128#true} is VALID [2020-07-08 22:06:33,781 INFO L263 TraceCheckUtils]: 89: Hoare triple {10128#true} call #t~ret0 := fibo2(~n - 1); {10128#true} is VALID [2020-07-08 22:06:33,782 INFO L280 TraceCheckUtils]: 90: Hoare triple {10128#true} ~n := #in~n; {10724#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:33,782 INFO L280 TraceCheckUtils]: 91: Hoare triple {10724#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {10724#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:33,783 INFO L280 TraceCheckUtils]: 92: Hoare triple {10724#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {10724#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:33,783 INFO L263 TraceCheckUtils]: 93: Hoare triple {10724#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {10128#true} is VALID [2020-07-08 22:06:33,783 INFO L280 TraceCheckUtils]: 94: Hoare triple {10128#true} ~n := #in~n; {10657#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:33,784 INFO L280 TraceCheckUtils]: 95: Hoare triple {10657#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {10657#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:33,785 INFO L280 TraceCheckUtils]: 96: Hoare triple {10657#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n; {10843#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:06:33,785 INFO L280 TraceCheckUtils]: 97: Hoare triple {10843#(<= |fibo1_#in~n| 1)} #res := 1; {10843#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:06:33,786 INFO L280 TraceCheckUtils]: 98: Hoare triple {10843#(<= |fibo1_#in~n| 1)} assume true; {10843#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:06:33,787 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {10843#(<= |fibo1_#in~n| 1)} {10724#(= fibo2_~n |fibo2_#in~n|)} #65#return; {10835#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:33,788 INFO L280 TraceCheckUtils]: 100: Hoare triple {10835#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {10835#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:33,788 INFO L263 TraceCheckUtils]: 101: Hoare triple {10835#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {10128#true} is VALID [2020-07-08 22:06:33,788 INFO L280 TraceCheckUtils]: 102: Hoare triple {10128#true} ~n := #in~n; {10128#true} is VALID [2020-07-08 22:06:33,788 INFO L280 TraceCheckUtils]: 103: Hoare triple {10128#true} assume !(~n < 1); {10128#true} is VALID [2020-07-08 22:06:33,788 INFO L280 TraceCheckUtils]: 104: Hoare triple {10128#true} assume 1 == ~n; {10128#true} is VALID [2020-07-08 22:06:33,789 INFO L280 TraceCheckUtils]: 105: Hoare triple {10128#true} #res := 1; {10128#true} is VALID [2020-07-08 22:06:33,789 INFO L280 TraceCheckUtils]: 106: Hoare triple {10128#true} assume true; {10128#true} is VALID [2020-07-08 22:06:33,790 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {10128#true} {10835#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} #67#return; {10842#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:06:33,790 INFO L280 TraceCheckUtils]: 108: Hoare triple {10842#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {10842#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:06:33,791 INFO L280 TraceCheckUtils]: 109: Hoare triple {10842#(<= |fibo2_#in~n| 2)} #res := #t~ret2 + #t~ret3; {10842#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:06:33,791 INFO L280 TraceCheckUtils]: 110: Hoare triple {10842#(<= |fibo2_#in~n| 2)} havoc #t~ret2; {10842#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:06:33,792 INFO L280 TraceCheckUtils]: 111: Hoare triple {10842#(<= |fibo2_#in~n| 2)} havoc #t~ret3; {10842#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:06:33,793 INFO L280 TraceCheckUtils]: 112: Hoare triple {10842#(<= |fibo2_#in~n| 2)} assume true; {10842#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:06:33,794 INFO L275 TraceCheckUtils]: 113: Hoare quadruple {10842#(<= |fibo2_#in~n| 2)} {10128#true} #69#return; {10805#(<= fibo1_~n 3)} is VALID [2020-07-08 22:06:33,794 INFO L280 TraceCheckUtils]: 114: Hoare triple {10805#(<= fibo1_~n 3)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10805#(<= fibo1_~n 3)} is VALID [2020-07-08 22:06:33,795 INFO L263 TraceCheckUtils]: 115: Hoare triple {10805#(<= fibo1_~n 3)} call #t~ret1 := fibo2(~n - 2); {10128#true} is VALID [2020-07-08 22:06:33,795 INFO L280 TraceCheckUtils]: 116: Hoare triple {10128#true} ~n := #in~n; {10724#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:33,796 INFO L280 TraceCheckUtils]: 117: Hoare triple {10724#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {10844#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:33,797 INFO L280 TraceCheckUtils]: 118: Hoare triple {10844#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {10845#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:33,797 INFO L263 TraceCheckUtils]: 119: Hoare triple {10845#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret2 := fibo1(~n - 1); {10128#true} is VALID [2020-07-08 22:06:33,797 INFO L280 TraceCheckUtils]: 120: Hoare triple {10128#true} ~n := #in~n; {10128#true} is VALID [2020-07-08 22:06:33,797 INFO L280 TraceCheckUtils]: 121: Hoare triple {10128#true} assume !(~n < 1); {10128#true} is VALID [2020-07-08 22:06:33,797 INFO L280 TraceCheckUtils]: 122: Hoare triple {10128#true} assume 1 == ~n; {10128#true} is VALID [2020-07-08 22:06:33,798 INFO L280 TraceCheckUtils]: 123: Hoare triple {10128#true} #res := 1; {10128#true} is VALID [2020-07-08 22:06:33,798 INFO L280 TraceCheckUtils]: 124: Hoare triple {10128#true} assume true; {10128#true} is VALID [2020-07-08 22:06:33,799 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {10128#true} {10845#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #65#return; {10845#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:33,799 INFO L280 TraceCheckUtils]: 126: Hoare triple {10845#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {10845#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:33,800 INFO L263 TraceCheckUtils]: 127: Hoare triple {10845#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {10128#true} is VALID [2020-07-08 22:06:33,800 INFO L280 TraceCheckUtils]: 128: Hoare triple {10128#true} ~n := #in~n; {10128#true} is VALID [2020-07-08 22:06:33,800 INFO L280 TraceCheckUtils]: 129: Hoare triple {10128#true} assume ~n < 1; {10128#true} is VALID [2020-07-08 22:06:33,800 INFO L280 TraceCheckUtils]: 130: Hoare triple {10128#true} #res := 0; {10128#true} is VALID [2020-07-08 22:06:33,800 INFO L280 TraceCheckUtils]: 131: Hoare triple {10128#true} assume true; {10128#true} is VALID [2020-07-08 22:06:33,802 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {10128#true} {10845#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #67#return; {10857#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:33,802 INFO L280 TraceCheckUtils]: 133: Hoare triple {10857#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {10857#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:33,803 INFO L280 TraceCheckUtils]: 134: Hoare triple {10857#(<= 2 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {10857#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:33,803 INFO L280 TraceCheckUtils]: 135: Hoare triple {10857#(<= 2 |fibo2_#in~n|)} havoc #t~ret2; {10857#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:33,804 INFO L280 TraceCheckUtils]: 136: Hoare triple {10857#(<= 2 |fibo2_#in~n|)} havoc #t~ret3; {10857#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:33,805 INFO L280 TraceCheckUtils]: 137: Hoare triple {10857#(<= 2 |fibo2_#in~n|)} assume true; {10857#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:33,806 INFO L275 TraceCheckUtils]: 138: Hoare quadruple {10857#(<= 2 |fibo2_#in~n|)} {10805#(<= fibo1_~n 3)} #71#return; {10129#false} is VALID [2020-07-08 22:06:33,806 INFO L280 TraceCheckUtils]: 139: Hoare triple {10129#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10129#false} is VALID [2020-07-08 22:06:33,806 INFO L280 TraceCheckUtils]: 140: Hoare triple {10129#false} #res := #t~ret0 + #t~ret1; {10129#false} is VALID [2020-07-08 22:06:33,806 INFO L280 TraceCheckUtils]: 141: Hoare triple {10129#false} havoc #t~ret0; {10129#false} is VALID [2020-07-08 22:06:33,806 INFO L280 TraceCheckUtils]: 142: Hoare triple {10129#false} havoc #t~ret1; {10129#false} is VALID [2020-07-08 22:06:33,806 INFO L280 TraceCheckUtils]: 143: Hoare triple {10129#false} assume true; {10129#false} is VALID [2020-07-08 22:06:33,806 INFO L275 TraceCheckUtils]: 144: Hoare quadruple {10129#false} {10597#(<= fibo2_~n 5)} #67#return; {10129#false} is VALID [2020-07-08 22:06:33,807 INFO L280 TraceCheckUtils]: 145: Hoare triple {10129#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {10129#false} is VALID [2020-07-08 22:06:33,807 INFO L280 TraceCheckUtils]: 146: Hoare triple {10129#false} #res := #t~ret2 + #t~ret3; {10129#false} is VALID [2020-07-08 22:06:33,807 INFO L280 TraceCheckUtils]: 147: Hoare triple {10129#false} havoc #t~ret2; {10129#false} is VALID [2020-07-08 22:06:33,807 INFO L280 TraceCheckUtils]: 148: Hoare triple {10129#false} havoc #t~ret3; {10129#false} is VALID [2020-07-08 22:06:33,807 INFO L280 TraceCheckUtils]: 149: Hoare triple {10129#false} assume true; {10129#false} is VALID [2020-07-08 22:06:33,807 INFO L275 TraceCheckUtils]: 150: Hoare quadruple {10129#false} {10128#true} #69#return; {10129#false} is VALID [2020-07-08 22:06:33,807 INFO L280 TraceCheckUtils]: 151: Hoare triple {10129#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10129#false} is VALID [2020-07-08 22:06:33,807 INFO L263 TraceCheckUtils]: 152: Hoare triple {10129#false} call #t~ret1 := fibo2(~n - 2); {10128#true} is VALID [2020-07-08 22:06:33,808 INFO L280 TraceCheckUtils]: 153: Hoare triple {10128#true} ~n := #in~n; {10128#true} is VALID [2020-07-08 22:06:33,808 INFO L280 TraceCheckUtils]: 154: Hoare triple {10128#true} assume !(~n < 1); {10128#true} is VALID [2020-07-08 22:06:33,808 INFO L280 TraceCheckUtils]: 155: Hoare triple {10128#true} assume !(1 == ~n); {10128#true} is VALID [2020-07-08 22:06:33,808 INFO L263 TraceCheckUtils]: 156: Hoare triple {10128#true} call #t~ret2 := fibo1(~n - 1); {10128#true} is VALID [2020-07-08 22:06:33,808 INFO L280 TraceCheckUtils]: 157: Hoare triple {10128#true} ~n := #in~n; {10128#true} is VALID [2020-07-08 22:06:33,808 INFO L280 TraceCheckUtils]: 158: Hoare triple {10128#true} assume !(~n < 1); {10128#true} is VALID [2020-07-08 22:06:33,808 INFO L280 TraceCheckUtils]: 159: Hoare triple {10128#true} assume !(1 == ~n); {10128#true} is VALID [2020-07-08 22:06:33,808 INFO L263 TraceCheckUtils]: 160: Hoare triple {10128#true} call #t~ret0 := fibo2(~n - 1); {10128#true} is VALID [2020-07-08 22:06:33,809 INFO L280 TraceCheckUtils]: 161: Hoare triple {10128#true} ~n := #in~n; {10128#true} is VALID [2020-07-08 22:06:33,809 INFO L280 TraceCheckUtils]: 162: Hoare triple {10128#true} assume !(~n < 1); {10128#true} is VALID [2020-07-08 22:06:33,809 INFO L280 TraceCheckUtils]: 163: Hoare triple {10128#true} assume 1 == ~n; {10128#true} is VALID [2020-07-08 22:06:33,809 INFO L280 TraceCheckUtils]: 164: Hoare triple {10128#true} #res := 1; {10128#true} is VALID [2020-07-08 22:06:33,809 INFO L280 TraceCheckUtils]: 165: Hoare triple {10128#true} assume true; {10128#true} is VALID [2020-07-08 22:06:33,809 INFO L275 TraceCheckUtils]: 166: Hoare quadruple {10128#true} {10128#true} #69#return; {10128#true} is VALID [2020-07-08 22:06:33,809 INFO L280 TraceCheckUtils]: 167: Hoare triple {10128#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10128#true} is VALID [2020-07-08 22:06:33,809 INFO L263 TraceCheckUtils]: 168: Hoare triple {10128#true} call #t~ret1 := fibo2(~n - 2); {10128#true} is VALID [2020-07-08 22:06:33,810 INFO L280 TraceCheckUtils]: 169: Hoare triple {10128#true} ~n := #in~n; {10128#true} is VALID [2020-07-08 22:06:33,810 INFO L280 TraceCheckUtils]: 170: Hoare triple {10128#true} assume ~n < 1; {10128#true} is VALID [2020-07-08 22:06:33,810 INFO L280 TraceCheckUtils]: 171: Hoare triple {10128#true} #res := 0; {10128#true} is VALID [2020-07-08 22:06:33,810 INFO L280 TraceCheckUtils]: 172: Hoare triple {10128#true} assume true; {10128#true} is VALID [2020-07-08 22:06:33,810 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {10128#true} {10128#true} #71#return; {10128#true} is VALID [2020-07-08 22:06:33,810 INFO L280 TraceCheckUtils]: 174: Hoare triple {10128#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10128#true} is VALID [2020-07-08 22:06:33,810 INFO L280 TraceCheckUtils]: 175: Hoare triple {10128#true} #res := #t~ret0 + #t~ret1; {10128#true} is VALID [2020-07-08 22:06:33,810 INFO L280 TraceCheckUtils]: 176: Hoare triple {10128#true} havoc #t~ret0; {10128#true} is VALID [2020-07-08 22:06:33,811 INFO L280 TraceCheckUtils]: 177: Hoare triple {10128#true} havoc #t~ret1; {10128#true} is VALID [2020-07-08 22:06:33,811 INFO L280 TraceCheckUtils]: 178: Hoare triple {10128#true} assume true; {10128#true} is VALID [2020-07-08 22:06:33,811 INFO L275 TraceCheckUtils]: 179: Hoare quadruple {10128#true} {10128#true} #65#return; {10128#true} is VALID [2020-07-08 22:06:33,811 INFO L280 TraceCheckUtils]: 180: Hoare triple {10128#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {10128#true} is VALID [2020-07-08 22:06:33,811 INFO L263 TraceCheckUtils]: 181: Hoare triple {10128#true} call #t~ret3 := fibo1(~n - 2); {10128#true} is VALID [2020-07-08 22:06:33,811 INFO L280 TraceCheckUtils]: 182: Hoare triple {10128#true} ~n := #in~n; {10128#true} is VALID [2020-07-08 22:06:33,811 INFO L280 TraceCheckUtils]: 183: Hoare triple {10128#true} assume !(~n < 1); {10128#true} is VALID [2020-07-08 22:06:33,811 INFO L280 TraceCheckUtils]: 184: Hoare triple {10128#true} assume 1 == ~n; {10128#true} is VALID [2020-07-08 22:06:33,812 INFO L280 TraceCheckUtils]: 185: Hoare triple {10128#true} #res := 1; {10128#true} is VALID [2020-07-08 22:06:33,812 INFO L280 TraceCheckUtils]: 186: Hoare triple {10128#true} assume true; {10128#true} is VALID [2020-07-08 22:06:33,812 INFO L275 TraceCheckUtils]: 187: Hoare quadruple {10128#true} {10128#true} #67#return; {10128#true} is VALID [2020-07-08 22:06:33,812 INFO L280 TraceCheckUtils]: 188: Hoare triple {10128#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {10128#true} is VALID [2020-07-08 22:06:33,812 INFO L280 TraceCheckUtils]: 189: Hoare triple {10128#true} #res := #t~ret2 + #t~ret3; {10128#true} is VALID [2020-07-08 22:06:33,812 INFO L280 TraceCheckUtils]: 190: Hoare triple {10128#true} havoc #t~ret2; {10128#true} is VALID [2020-07-08 22:06:33,812 INFO L280 TraceCheckUtils]: 191: Hoare triple {10128#true} havoc #t~ret3; {10128#true} is VALID [2020-07-08 22:06:33,812 INFO L280 TraceCheckUtils]: 192: Hoare triple {10128#true} assume true; {10128#true} is VALID [2020-07-08 22:06:33,813 INFO L275 TraceCheckUtils]: 193: Hoare quadruple {10128#true} {10129#false} #71#return; {10129#false} is VALID [2020-07-08 22:06:33,813 INFO L280 TraceCheckUtils]: 194: Hoare triple {10129#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10129#false} is VALID [2020-07-08 22:06:33,813 INFO L280 TraceCheckUtils]: 195: Hoare triple {10129#false} #res := #t~ret0 + #t~ret1; {10129#false} is VALID [2020-07-08 22:06:33,813 INFO L280 TraceCheckUtils]: 196: Hoare triple {10129#false} havoc #t~ret0; {10129#false} is VALID [2020-07-08 22:06:33,813 INFO L280 TraceCheckUtils]: 197: Hoare triple {10129#false} havoc #t~ret1; {10129#false} is VALID [2020-07-08 22:06:33,813 INFO L280 TraceCheckUtils]: 198: Hoare triple {10129#false} assume true; {10129#false} is VALID [2020-07-08 22:06:33,813 INFO L275 TraceCheckUtils]: 199: Hoare quadruple {10129#false} {10132#(<= 8 main_~x~0)} #63#return; {10129#false} is VALID [2020-07-08 22:06:33,832 INFO L263 TraceCheckUtils]: 0: Hoare triple {10128#true} call ULTIMATE.init(); {10128#true} is VALID [2020-07-08 22:06:33,833 INFO L280 TraceCheckUtils]: 1: Hoare triple {10128#true} assume true; {10128#true} is VALID [2020-07-08 22:06:33,833 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {10128#true} {10128#true} #59#return; {10128#true} is VALID [2020-07-08 22:06:33,833 INFO L263 TraceCheckUtils]: 3: Hoare triple {10128#true} call #t~ret5 := main(); {10128#true} is VALID [2020-07-08 22:06:33,834 INFO L280 TraceCheckUtils]: 4: Hoare triple {10128#true} ~x~0 := 8; {10132#(<= 8 main_~x~0)} is VALID [2020-07-08 22:06:33,834 INFO L263 TraceCheckUtils]: 5: Hoare triple {10132#(<= 8 main_~x~0)} call #t~ret4 := fibo1(~x~0); {10128#true} is VALID [2020-07-08 22:06:33,834 INFO L280 TraceCheckUtils]: 6: Hoare triple {10128#true} ~n := #in~n; {10128#true} is VALID [2020-07-08 22:06:33,834 INFO L280 TraceCheckUtils]: 7: Hoare triple {10128#true} assume !(~n < 1); {10128#true} is VALID [2020-07-08 22:06:33,834 INFO L280 TraceCheckUtils]: 8: Hoare triple {10128#true} assume !(1 == ~n); {10128#true} is VALID [2020-07-08 22:06:33,834 INFO L263 TraceCheckUtils]: 9: Hoare triple {10128#true} call #t~ret0 := fibo2(~n - 1); {10128#true} is VALID [2020-07-08 22:06:33,834 INFO L280 TraceCheckUtils]: 10: Hoare triple {10128#true} ~n := #in~n; {10128#true} is VALID [2020-07-08 22:06:33,834 INFO L280 TraceCheckUtils]: 11: Hoare triple {10128#true} assume !(~n < 1); {10128#true} is VALID [2020-07-08 22:06:33,835 INFO L280 TraceCheckUtils]: 12: Hoare triple {10128#true} assume !(1 == ~n); {10128#true} is VALID [2020-07-08 22:06:33,835 INFO L263 TraceCheckUtils]: 13: Hoare triple {10128#true} call #t~ret2 := fibo1(~n - 1); {10128#true} is VALID [2020-07-08 22:06:33,835 INFO L280 TraceCheckUtils]: 14: Hoare triple {10128#true} ~n := #in~n; {10657#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:33,836 INFO L280 TraceCheckUtils]: 15: Hoare triple {10657#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {10657#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:33,836 INFO L280 TraceCheckUtils]: 16: Hoare triple {10657#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {10657#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:33,836 INFO L263 TraceCheckUtils]: 17: Hoare triple {10657#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {10128#true} is VALID [2020-07-08 22:06:33,836 INFO L280 TraceCheckUtils]: 18: Hoare triple {10128#true} ~n := #in~n; {10724#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:33,837 INFO L280 TraceCheckUtils]: 19: Hoare triple {10724#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {10724#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:33,837 INFO L280 TraceCheckUtils]: 20: Hoare triple {10724#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {10724#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:33,837 INFO L263 TraceCheckUtils]: 21: Hoare triple {10724#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {10128#true} is VALID [2020-07-08 22:06:33,838 INFO L280 TraceCheckUtils]: 22: Hoare triple {10128#true} ~n := #in~n; {10657#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:33,838 INFO L280 TraceCheckUtils]: 23: Hoare triple {10657#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {10657#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:33,838 INFO L280 TraceCheckUtils]: 24: Hoare triple {10657#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {10657#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:33,838 INFO L263 TraceCheckUtils]: 25: Hoare triple {10657#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {10128#true} is VALID [2020-07-08 22:06:33,839 INFO L280 TraceCheckUtils]: 26: Hoare triple {10128#true} ~n := #in~n; {10724#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:33,839 INFO L280 TraceCheckUtils]: 27: Hoare triple {10724#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {10724#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:33,840 INFO L280 TraceCheckUtils]: 28: Hoare triple {10724#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n; {10769#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:06:33,840 INFO L280 TraceCheckUtils]: 29: Hoare triple {10769#(<= |fibo2_#in~n| 1)} #res := 1; {10769#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:06:33,840 INFO L280 TraceCheckUtils]: 30: Hoare triple {10769#(<= |fibo2_#in~n| 1)} assume true; {10769#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:06:33,841 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {10769#(<= |fibo2_#in~n| 1)} {10657#(= fibo1_~n |fibo1_#in~n|)} #69#return; {10762#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:33,842 INFO L280 TraceCheckUtils]: 32: Hoare triple {10762#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10762#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:33,842 INFO L263 TraceCheckUtils]: 33: Hoare triple {10762#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {10128#true} is VALID [2020-07-08 22:06:33,842 INFO L280 TraceCheckUtils]: 34: Hoare triple {10128#true} ~n := #in~n; {10128#true} is VALID [2020-07-08 22:06:33,842 INFO L280 TraceCheckUtils]: 35: Hoare triple {10128#true} assume ~n < 1; {10128#true} is VALID [2020-07-08 22:06:33,842 INFO L280 TraceCheckUtils]: 36: Hoare triple {10128#true} #res := 0; {10128#true} is VALID [2020-07-08 22:06:33,842 INFO L280 TraceCheckUtils]: 37: Hoare triple {10128#true} assume true; {10128#true} is VALID [2020-07-08 22:06:33,850 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {10128#true} {10762#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} #71#return; {10768#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:33,853 INFO L280 TraceCheckUtils]: 39: Hoare triple {10768#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10768#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:33,854 INFO L280 TraceCheckUtils]: 40: Hoare triple {10768#(<= |fibo1_#in~n| 2)} #res := #t~ret0 + #t~ret1; {10768#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:33,854 INFO L280 TraceCheckUtils]: 41: Hoare triple {10768#(<= |fibo1_#in~n| 2)} havoc #t~ret0; {10768#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:33,855 INFO L280 TraceCheckUtils]: 42: Hoare triple {10768#(<= |fibo1_#in~n| 2)} havoc #t~ret1; {10768#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:33,855 INFO L280 TraceCheckUtils]: 43: Hoare triple {10768#(<= |fibo1_#in~n| 2)} assume true; {10768#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:33,856 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {10768#(<= |fibo1_#in~n| 2)} {10724#(= fibo2_~n |fibo2_#in~n|)} #65#return; {10748#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} is VALID [2020-07-08 22:06:33,857 INFO L280 TraceCheckUtils]: 45: Hoare triple {10748#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {10748#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} is VALID [2020-07-08 22:06:33,857 INFO L263 TraceCheckUtils]: 46: Hoare triple {10748#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} call #t~ret3 := fibo1(~n - 2); {10128#true} is VALID [2020-07-08 22:06:33,857 INFO L280 TraceCheckUtils]: 47: Hoare triple {10128#true} ~n := #in~n; {10128#true} is VALID [2020-07-08 22:06:33,857 INFO L280 TraceCheckUtils]: 48: Hoare triple {10128#true} assume !(~n < 1); {10128#true} is VALID [2020-07-08 22:06:33,857 INFO L280 TraceCheckUtils]: 49: Hoare triple {10128#true} assume 1 == ~n; {10128#true} is VALID [2020-07-08 22:06:33,858 INFO L280 TraceCheckUtils]: 50: Hoare triple {10128#true} #res := 1; {10128#true} is VALID [2020-07-08 22:06:33,858 INFO L280 TraceCheckUtils]: 51: Hoare triple {10128#true} assume true; {10128#true} is VALID [2020-07-08 22:06:33,858 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {10128#true} {10748#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} #67#return; {10755#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:06:33,859 INFO L280 TraceCheckUtils]: 53: Hoare triple {10755#(<= |fibo2_#in~n| 3)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {10755#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:06:33,859 INFO L280 TraceCheckUtils]: 54: Hoare triple {10755#(<= |fibo2_#in~n| 3)} #res := #t~ret2 + #t~ret3; {10755#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:06:33,860 INFO L280 TraceCheckUtils]: 55: Hoare triple {10755#(<= |fibo2_#in~n| 3)} havoc #t~ret2; {10755#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:06:33,860 INFO L280 TraceCheckUtils]: 56: Hoare triple {10755#(<= |fibo2_#in~n| 3)} havoc #t~ret3; {10755#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:06:33,861 INFO L280 TraceCheckUtils]: 57: Hoare triple {10755#(<= |fibo2_#in~n| 3)} assume true; {10755#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:06:33,862 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {10755#(<= |fibo2_#in~n| 3)} {10657#(= fibo1_~n |fibo1_#in~n|)} #69#return; {10699#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:33,863 INFO L280 TraceCheckUtils]: 59: Hoare triple {10699#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10699#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:33,863 INFO L263 TraceCheckUtils]: 60: Hoare triple {10699#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {10128#true} is VALID [2020-07-08 22:06:33,864 INFO L280 TraceCheckUtils]: 61: Hoare triple {10128#true} ~n := #in~n; {10128#true} is VALID [2020-07-08 22:06:33,864 INFO L280 TraceCheckUtils]: 62: Hoare triple {10128#true} assume !(~n < 1); {10128#true} is VALID [2020-07-08 22:06:33,864 INFO L280 TraceCheckUtils]: 63: Hoare triple {10128#true} assume !(1 == ~n); {10128#true} is VALID [2020-07-08 22:06:33,864 INFO L263 TraceCheckUtils]: 64: Hoare triple {10128#true} call #t~ret2 := fibo1(~n - 1); {10128#true} is VALID [2020-07-08 22:06:33,864 INFO L280 TraceCheckUtils]: 65: Hoare triple {10128#true} ~n := #in~n; {10128#true} is VALID [2020-07-08 22:06:33,865 INFO L280 TraceCheckUtils]: 66: Hoare triple {10128#true} assume !(~n < 1); {10128#true} is VALID [2020-07-08 22:06:33,865 INFO L280 TraceCheckUtils]: 67: Hoare triple {10128#true} assume 1 == ~n; {10128#true} is VALID [2020-07-08 22:06:33,865 INFO L280 TraceCheckUtils]: 68: Hoare triple {10128#true} #res := 1; {10128#true} is VALID [2020-07-08 22:06:33,865 INFO L280 TraceCheckUtils]: 69: Hoare triple {10128#true} assume true; {10128#true} is VALID [2020-07-08 22:06:33,865 INFO L275 TraceCheckUtils]: 70: Hoare quadruple {10128#true} {10128#true} #65#return; {10128#true} is VALID [2020-07-08 22:06:33,866 INFO L280 TraceCheckUtils]: 71: Hoare triple {10128#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {10128#true} is VALID [2020-07-08 22:06:33,866 INFO L263 TraceCheckUtils]: 72: Hoare triple {10128#true} call #t~ret3 := fibo1(~n - 2); {10128#true} is VALID [2020-07-08 22:06:33,866 INFO L280 TraceCheckUtils]: 73: Hoare triple {10128#true} ~n := #in~n; {10128#true} is VALID [2020-07-08 22:06:33,866 INFO L280 TraceCheckUtils]: 74: Hoare triple {10128#true} assume ~n < 1; {10128#true} is VALID [2020-07-08 22:06:33,866 INFO L280 TraceCheckUtils]: 75: Hoare triple {10128#true} #res := 0; {10128#true} is VALID [2020-07-08 22:06:33,867 INFO L280 TraceCheckUtils]: 76: Hoare triple {10128#true} assume true; {10128#true} is VALID [2020-07-08 22:06:33,867 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {10128#true} {10128#true} #67#return; {10128#true} is VALID [2020-07-08 22:06:33,867 INFO L280 TraceCheckUtils]: 78: Hoare triple {10128#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {10128#true} is VALID [2020-07-08 22:06:33,867 INFO L280 TraceCheckUtils]: 79: Hoare triple {10128#true} #res := #t~ret2 + #t~ret3; {10128#true} is VALID [2020-07-08 22:06:33,867 INFO L280 TraceCheckUtils]: 80: Hoare triple {10128#true} havoc #t~ret2; {10128#true} is VALID [2020-07-08 22:06:33,867 INFO L280 TraceCheckUtils]: 81: Hoare triple {10128#true} havoc #t~ret3; {10128#true} is VALID [2020-07-08 22:06:33,867 INFO L280 TraceCheckUtils]: 82: Hoare triple {10128#true} assume true; {10128#true} is VALID [2020-07-08 22:06:33,868 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {10128#true} {10699#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} #71#return; {10723#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 22:06:33,869 INFO L280 TraceCheckUtils]: 84: Hoare triple {10723#(<= |fibo1_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10723#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 22:06:33,869 INFO L280 TraceCheckUtils]: 85: Hoare triple {10723#(<= |fibo1_#in~n| 4)} #res := #t~ret0 + #t~ret1; {10723#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 22:06:33,869 INFO L280 TraceCheckUtils]: 86: Hoare triple {10723#(<= |fibo1_#in~n| 4)} havoc #t~ret0; {10723#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 22:06:33,870 INFO L280 TraceCheckUtils]: 87: Hoare triple {10723#(<= |fibo1_#in~n| 4)} havoc #t~ret1; {10723#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 22:06:33,870 INFO L280 TraceCheckUtils]: 88: Hoare triple {10723#(<= |fibo1_#in~n| 4)} assume true; {10723#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 22:06:33,871 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {10723#(<= |fibo1_#in~n| 4)} {10128#true} #65#return; {10597#(<= fibo2_~n 5)} is VALID [2020-07-08 22:06:33,872 INFO L280 TraceCheckUtils]: 90: Hoare triple {10597#(<= fibo2_~n 5)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {10597#(<= fibo2_~n 5)} is VALID [2020-07-08 22:06:33,872 INFO L263 TraceCheckUtils]: 91: Hoare triple {10597#(<= fibo2_~n 5)} call #t~ret3 := fibo1(~n - 2); {10128#true} is VALID [2020-07-08 22:06:33,872 INFO L280 TraceCheckUtils]: 92: Hoare triple {10128#true} ~n := #in~n; {10128#true} is VALID [2020-07-08 22:06:33,872 INFO L280 TraceCheckUtils]: 93: Hoare triple {10128#true} assume !(~n < 1); {10128#true} is VALID [2020-07-08 22:06:33,872 INFO L280 TraceCheckUtils]: 94: Hoare triple {10128#true} assume !(1 == ~n); {10128#true} is VALID [2020-07-08 22:06:33,873 INFO L263 TraceCheckUtils]: 95: Hoare triple {10128#true} call #t~ret0 := fibo2(~n - 1); {10128#true} is VALID [2020-07-08 22:06:33,873 INFO L280 TraceCheckUtils]: 96: Hoare triple {10128#true} ~n := #in~n; {10724#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:33,874 INFO L280 TraceCheckUtils]: 97: Hoare triple {10724#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {10724#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:33,874 INFO L280 TraceCheckUtils]: 98: Hoare triple {10724#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {10724#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:33,874 INFO L263 TraceCheckUtils]: 99: Hoare triple {10724#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {10128#true} is VALID [2020-07-08 22:06:33,874 INFO L280 TraceCheckUtils]: 100: Hoare triple {10128#true} ~n := #in~n; {10657#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:33,875 INFO L280 TraceCheckUtils]: 101: Hoare triple {10657#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {10657#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:33,875 INFO L280 TraceCheckUtils]: 102: Hoare triple {10657#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n; {10843#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:06:33,876 INFO L280 TraceCheckUtils]: 103: Hoare triple {10843#(<= |fibo1_#in~n| 1)} #res := 1; {10843#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:06:33,876 INFO L280 TraceCheckUtils]: 104: Hoare triple {10843#(<= |fibo1_#in~n| 1)} assume true; {10843#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:06:33,877 INFO L275 TraceCheckUtils]: 105: Hoare quadruple {10843#(<= |fibo1_#in~n| 1)} {10724#(= fibo2_~n |fibo2_#in~n|)} #65#return; {10835#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:33,877 INFO L280 TraceCheckUtils]: 106: Hoare triple {10835#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {10835#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:33,878 INFO L263 TraceCheckUtils]: 107: Hoare triple {10835#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {10128#true} is VALID [2020-07-08 22:06:33,878 INFO L280 TraceCheckUtils]: 108: Hoare triple {10128#true} ~n := #in~n; {10128#true} is VALID [2020-07-08 22:06:33,878 INFO L280 TraceCheckUtils]: 109: Hoare triple {10128#true} assume !(~n < 1); {10128#true} is VALID [2020-07-08 22:06:33,878 INFO L280 TraceCheckUtils]: 110: Hoare triple {10128#true} assume 1 == ~n; {10128#true} is VALID [2020-07-08 22:06:33,878 INFO L280 TraceCheckUtils]: 111: Hoare triple {10128#true} #res := 1; {10128#true} is VALID [2020-07-08 22:06:33,878 INFO L280 TraceCheckUtils]: 112: Hoare triple {10128#true} assume true; {10128#true} is VALID [2020-07-08 22:06:33,879 INFO L275 TraceCheckUtils]: 113: Hoare quadruple {10128#true} {10835#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} #67#return; {10842#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:06:33,879 INFO L280 TraceCheckUtils]: 114: Hoare triple {10842#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {10842#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:06:33,880 INFO L280 TraceCheckUtils]: 115: Hoare triple {10842#(<= |fibo2_#in~n| 2)} #res := #t~ret2 + #t~ret3; {10842#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:06:33,880 INFO L280 TraceCheckUtils]: 116: Hoare triple {10842#(<= |fibo2_#in~n| 2)} havoc #t~ret2; {10842#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:06:33,880 INFO L280 TraceCheckUtils]: 117: Hoare triple {10842#(<= |fibo2_#in~n| 2)} havoc #t~ret3; {10842#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:06:33,881 INFO L280 TraceCheckUtils]: 118: Hoare triple {10842#(<= |fibo2_#in~n| 2)} assume true; {10842#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:06:33,881 INFO L275 TraceCheckUtils]: 119: Hoare quadruple {10842#(<= |fibo2_#in~n| 2)} {10128#true} #69#return; {10805#(<= fibo1_~n 3)} is VALID [2020-07-08 22:06:33,882 INFO L280 TraceCheckUtils]: 120: Hoare triple {10805#(<= fibo1_~n 3)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10805#(<= fibo1_~n 3)} is VALID [2020-07-08 22:06:33,882 INFO L263 TraceCheckUtils]: 121: Hoare triple {10805#(<= fibo1_~n 3)} call #t~ret1 := fibo2(~n - 2); {10128#true} is VALID [2020-07-08 22:06:33,882 INFO L280 TraceCheckUtils]: 122: Hoare triple {10128#true} ~n := #in~n; {10724#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:33,884 INFO L280 TraceCheckUtils]: 123: Hoare triple {10724#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {10844#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:33,889 INFO L280 TraceCheckUtils]: 124: Hoare triple {10844#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {10845#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:33,889 INFO L263 TraceCheckUtils]: 125: Hoare triple {10845#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret2 := fibo1(~n - 1); {10128#true} is VALID [2020-07-08 22:06:33,890 INFO L280 TraceCheckUtils]: 126: Hoare triple {10128#true} ~n := #in~n; {10128#true} is VALID [2020-07-08 22:06:33,890 INFO L280 TraceCheckUtils]: 127: Hoare triple {10128#true} assume !(~n < 1); {10128#true} is VALID [2020-07-08 22:06:33,890 INFO L280 TraceCheckUtils]: 128: Hoare triple {10128#true} assume 1 == ~n; {10128#true} is VALID [2020-07-08 22:06:33,890 INFO L280 TraceCheckUtils]: 129: Hoare triple {10128#true} #res := 1; {10128#true} is VALID [2020-07-08 22:06:33,890 INFO L280 TraceCheckUtils]: 130: Hoare triple {10128#true} assume true; {10128#true} is VALID [2020-07-08 22:06:33,891 INFO L275 TraceCheckUtils]: 131: Hoare quadruple {10128#true} {10845#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #65#return; {10845#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:33,892 INFO L280 TraceCheckUtils]: 132: Hoare triple {10845#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {10845#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:33,892 INFO L263 TraceCheckUtils]: 133: Hoare triple {10845#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {10128#true} is VALID [2020-07-08 22:06:33,893 INFO L280 TraceCheckUtils]: 134: Hoare triple {10128#true} ~n := #in~n; {10128#true} is VALID [2020-07-08 22:06:33,893 INFO L280 TraceCheckUtils]: 135: Hoare triple {10128#true} assume ~n < 1; {10128#true} is VALID [2020-07-08 22:06:33,893 INFO L280 TraceCheckUtils]: 136: Hoare triple {10128#true} #res := 0; {10128#true} is VALID [2020-07-08 22:06:33,893 INFO L280 TraceCheckUtils]: 137: Hoare triple {10128#true} assume true; {10128#true} is VALID [2020-07-08 22:06:33,894 INFO L275 TraceCheckUtils]: 138: Hoare quadruple {10128#true} {10845#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #67#return; {10857#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:33,895 INFO L280 TraceCheckUtils]: 139: Hoare triple {10857#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {10857#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:33,896 INFO L280 TraceCheckUtils]: 140: Hoare triple {10857#(<= 2 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {10857#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:33,896 INFO L280 TraceCheckUtils]: 141: Hoare triple {10857#(<= 2 |fibo2_#in~n|)} havoc #t~ret2; {10857#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:33,897 INFO L280 TraceCheckUtils]: 142: Hoare triple {10857#(<= 2 |fibo2_#in~n|)} havoc #t~ret3; {10857#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:33,898 INFO L280 TraceCheckUtils]: 143: Hoare triple {10857#(<= 2 |fibo2_#in~n|)} assume true; {10857#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:33,899 INFO L275 TraceCheckUtils]: 144: Hoare quadruple {10857#(<= 2 |fibo2_#in~n|)} {10805#(<= fibo1_~n 3)} #71#return; {10129#false} is VALID [2020-07-08 22:06:33,899 INFO L280 TraceCheckUtils]: 145: Hoare triple {10129#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10129#false} is VALID [2020-07-08 22:06:33,900 INFO L280 TraceCheckUtils]: 146: Hoare triple {10129#false} #res := #t~ret0 + #t~ret1; {10129#false} is VALID [2020-07-08 22:06:33,900 INFO L280 TraceCheckUtils]: 147: Hoare triple {10129#false} havoc #t~ret0; {10129#false} is VALID [2020-07-08 22:06:33,900 INFO L280 TraceCheckUtils]: 148: Hoare triple {10129#false} havoc #t~ret1; {10129#false} is VALID [2020-07-08 22:06:33,900 INFO L280 TraceCheckUtils]: 149: Hoare triple {10129#false} assume true; {10129#false} is VALID [2020-07-08 22:06:33,900 INFO L275 TraceCheckUtils]: 150: Hoare quadruple {10129#false} {10597#(<= fibo2_~n 5)} #67#return; {10129#false} is VALID [2020-07-08 22:06:33,901 INFO L280 TraceCheckUtils]: 151: Hoare triple {10129#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {10129#false} is VALID [2020-07-08 22:06:33,901 INFO L280 TraceCheckUtils]: 152: Hoare triple {10129#false} #res := #t~ret2 + #t~ret3; {10129#false} is VALID [2020-07-08 22:06:33,901 INFO L280 TraceCheckUtils]: 153: Hoare triple {10129#false} havoc #t~ret2; {10129#false} is VALID [2020-07-08 22:06:33,901 INFO L280 TraceCheckUtils]: 154: Hoare triple {10129#false} havoc #t~ret3; {10129#false} is VALID [2020-07-08 22:06:33,901 INFO L280 TraceCheckUtils]: 155: Hoare triple {10129#false} assume true; {10129#false} is VALID [2020-07-08 22:06:33,901 INFO L275 TraceCheckUtils]: 156: Hoare quadruple {10129#false} {10128#true} #69#return; {10129#false} is VALID [2020-07-08 22:06:33,902 INFO L280 TraceCheckUtils]: 157: Hoare triple {10129#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10129#false} is VALID [2020-07-08 22:06:33,902 INFO L263 TraceCheckUtils]: 158: Hoare triple {10129#false} call #t~ret1 := fibo2(~n - 2); {10128#true} is VALID [2020-07-08 22:06:33,902 INFO L280 TraceCheckUtils]: 159: Hoare triple {10128#true} ~n := #in~n; {10128#true} is VALID [2020-07-08 22:06:33,902 INFO L280 TraceCheckUtils]: 160: Hoare triple {10128#true} assume !(~n < 1); {10128#true} is VALID [2020-07-08 22:06:33,902 INFO L280 TraceCheckUtils]: 161: Hoare triple {10128#true} assume !(1 == ~n); {10128#true} is VALID [2020-07-08 22:06:33,902 INFO L263 TraceCheckUtils]: 162: Hoare triple {10128#true} call #t~ret2 := fibo1(~n - 1); {10128#true} is VALID [2020-07-08 22:06:33,903 INFO L280 TraceCheckUtils]: 163: Hoare triple {10128#true} ~n := #in~n; {10128#true} is VALID [2020-07-08 22:06:33,903 INFO L280 TraceCheckUtils]: 164: Hoare triple {10128#true} assume !(~n < 1); {10128#true} is VALID [2020-07-08 22:06:33,903 INFO L280 TraceCheckUtils]: 165: Hoare triple {10128#true} assume !(1 == ~n); {10128#true} is VALID [2020-07-08 22:06:33,903 INFO L263 TraceCheckUtils]: 166: Hoare triple {10128#true} call #t~ret0 := fibo2(~n - 1); {10128#true} is VALID [2020-07-08 22:06:33,903 INFO L280 TraceCheckUtils]: 167: Hoare triple {10128#true} ~n := #in~n; {10128#true} is VALID [2020-07-08 22:06:33,904 INFO L280 TraceCheckUtils]: 168: Hoare triple {10128#true} assume !(~n < 1); {10128#true} is VALID [2020-07-08 22:06:33,904 INFO L280 TraceCheckUtils]: 169: Hoare triple {10128#true} assume 1 == ~n; {10128#true} is VALID [2020-07-08 22:06:33,904 INFO L280 TraceCheckUtils]: 170: Hoare triple {10128#true} #res := 1; {10128#true} is VALID [2020-07-08 22:06:33,904 INFO L280 TraceCheckUtils]: 171: Hoare triple {10128#true} assume true; {10128#true} is VALID [2020-07-08 22:06:33,904 INFO L275 TraceCheckUtils]: 172: Hoare quadruple {10128#true} {10128#true} #69#return; {10128#true} is VALID [2020-07-08 22:06:33,904 INFO L280 TraceCheckUtils]: 173: Hoare triple {10128#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10128#true} is VALID [2020-07-08 22:06:33,905 INFO L263 TraceCheckUtils]: 174: Hoare triple {10128#true} call #t~ret1 := fibo2(~n - 2); {10128#true} is VALID [2020-07-08 22:06:33,905 INFO L280 TraceCheckUtils]: 175: Hoare triple {10128#true} ~n := #in~n; {10128#true} is VALID [2020-07-08 22:06:33,905 INFO L280 TraceCheckUtils]: 176: Hoare triple {10128#true} assume ~n < 1; {10128#true} is VALID [2020-07-08 22:06:33,905 INFO L280 TraceCheckUtils]: 177: Hoare triple {10128#true} #res := 0; {10128#true} is VALID [2020-07-08 22:06:33,905 INFO L280 TraceCheckUtils]: 178: Hoare triple {10128#true} assume true; {10128#true} is VALID [2020-07-08 22:06:33,906 INFO L275 TraceCheckUtils]: 179: Hoare quadruple {10128#true} {10128#true} #71#return; {10128#true} is VALID [2020-07-08 22:06:33,906 INFO L280 TraceCheckUtils]: 180: Hoare triple {10128#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10128#true} is VALID [2020-07-08 22:06:33,906 INFO L280 TraceCheckUtils]: 181: Hoare triple {10128#true} #res := #t~ret0 + #t~ret1; {10128#true} is VALID [2020-07-08 22:06:33,906 INFO L280 TraceCheckUtils]: 182: Hoare triple {10128#true} havoc #t~ret0; {10128#true} is VALID [2020-07-08 22:06:33,906 INFO L280 TraceCheckUtils]: 183: Hoare triple {10128#true} havoc #t~ret1; {10128#true} is VALID [2020-07-08 22:06:33,907 INFO L280 TraceCheckUtils]: 184: Hoare triple {10128#true} assume true; {10128#true} is VALID [2020-07-08 22:06:33,907 INFO L275 TraceCheckUtils]: 185: Hoare quadruple {10128#true} {10128#true} #65#return; {10128#true} is VALID [2020-07-08 22:06:33,907 INFO L280 TraceCheckUtils]: 186: Hoare triple {10128#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {10128#true} is VALID [2020-07-08 22:06:33,907 INFO L263 TraceCheckUtils]: 187: Hoare triple {10128#true} call #t~ret3 := fibo1(~n - 2); {10128#true} is VALID [2020-07-08 22:06:33,907 INFO L280 TraceCheckUtils]: 188: Hoare triple {10128#true} ~n := #in~n; {10128#true} is VALID [2020-07-08 22:06:33,907 INFO L280 TraceCheckUtils]: 189: Hoare triple {10128#true} assume !(~n < 1); {10128#true} is VALID [2020-07-08 22:06:33,908 INFO L280 TraceCheckUtils]: 190: Hoare triple {10128#true} assume 1 == ~n; {10128#true} is VALID [2020-07-08 22:06:33,908 INFO L280 TraceCheckUtils]: 191: Hoare triple {10128#true} #res := 1; {10128#true} is VALID [2020-07-08 22:06:33,908 INFO L280 TraceCheckUtils]: 192: Hoare triple {10128#true} assume true; {10128#true} is VALID [2020-07-08 22:06:33,908 INFO L275 TraceCheckUtils]: 193: Hoare quadruple {10128#true} {10128#true} #67#return; {10128#true} is VALID [2020-07-08 22:06:33,908 INFO L280 TraceCheckUtils]: 194: Hoare triple {10128#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {10128#true} is VALID [2020-07-08 22:06:33,908 INFO L280 TraceCheckUtils]: 195: Hoare triple {10128#true} #res := #t~ret2 + #t~ret3; {10128#true} is VALID [2020-07-08 22:06:33,909 INFO L280 TraceCheckUtils]: 196: Hoare triple {10128#true} havoc #t~ret2; {10128#true} is VALID [2020-07-08 22:06:33,909 INFO L280 TraceCheckUtils]: 197: Hoare triple {10128#true} havoc #t~ret3; {10128#true} is VALID [2020-07-08 22:06:33,909 INFO L280 TraceCheckUtils]: 198: Hoare triple {10128#true} assume true; {10128#true} is VALID [2020-07-08 22:06:33,909 INFO L275 TraceCheckUtils]: 199: Hoare quadruple {10128#true} {10129#false} #71#return; {10129#false} is VALID [2020-07-08 22:06:33,909 INFO L280 TraceCheckUtils]: 200: Hoare triple {10129#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10129#false} is VALID [2020-07-08 22:06:33,909 INFO L280 TraceCheckUtils]: 201: Hoare triple {10129#false} #res := #t~ret0 + #t~ret1; {10129#false} is VALID [2020-07-08 22:06:33,910 INFO L280 TraceCheckUtils]: 202: Hoare triple {10129#false} havoc #t~ret0; {10129#false} is VALID [2020-07-08 22:06:33,910 INFO L280 TraceCheckUtils]: 203: Hoare triple {10129#false} havoc #t~ret1; {10129#false} is VALID [2020-07-08 22:06:33,910 INFO L280 TraceCheckUtils]: 204: Hoare triple {10129#false} assume true; {10129#false} is VALID [2020-07-08 22:06:33,910 INFO L275 TraceCheckUtils]: 205: Hoare quadruple {10129#false} {10132#(<= 8 main_~x~0)} #63#return; {10129#false} is VALID [2020-07-08 22:06:33,910 INFO L280 TraceCheckUtils]: 206: Hoare triple {10129#false} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {10129#false} is VALID [2020-07-08 22:06:33,910 INFO L280 TraceCheckUtils]: 207: Hoare triple {10129#false} ~result~0 := #t~ret4; {10129#false} is VALID [2020-07-08 22:06:33,911 INFO L280 TraceCheckUtils]: 208: Hoare triple {10129#false} havoc #t~ret4; {10129#false} is VALID [2020-07-08 22:06:33,911 INFO L280 TraceCheckUtils]: 209: Hoare triple {10129#false} assume 21 != ~result~0; {10129#false} is VALID [2020-07-08 22:06:33,911 INFO L280 TraceCheckUtils]: 210: Hoare triple {10129#false} assume !false; {10129#false} is VALID [2020-07-08 22:06:33,943 INFO L134 CoverageAnalysis]: Checked inductivity of 768 backedges. 185 proven. 243 refuted. 0 times theorem prover too weak. 340 trivial. 0 not checked. [2020-07-08 22:06:33,943 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1995149018] [2020-07-08 22:06:33,944 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-08 22:06:33,944 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [20] total 20 [2020-07-08 22:06:33,944 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1976690588] [2020-07-08 22:06:33,945 INFO L78 Accepts]: Start accepts. Automaton has 20 states. Word has length 211 [2020-07-08 22:06:33,952 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 22:06:33,953 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 20 states. [2020-07-08 22:06:34,108 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 130 edges. 130 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 22:06:34,108 INFO L459 AbstractCegarLoop]: Interpolant automaton has 20 states [2020-07-08 22:06:34,108 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 22:06:34,109 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 20 interpolants. [2020-07-08 22:06:34,109 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=62, Invalid=318, Unknown=0, NotChecked=0, Total=380 [2020-07-08 22:06:34,109 INFO L87 Difference]: Start difference. First operand 189 states and 256 transitions. Second operand 20 states. [2020-07-08 22:06:36,639 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 22:06:36,640 INFO L93 Difference]: Finished difference Result 454 states and 698 transitions. [2020-07-08 22:06:36,640 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2020-07-08 22:06:36,640 INFO L78 Accepts]: Start accepts. Automaton has 20 states. Word has length 211 [2020-07-08 22:06:36,640 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 22:06:36,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 20 states. [2020-07-08 22:06:36,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26 states to 26 states and 203 transitions. [2020-07-08 22:06:36,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 20 states. [2020-07-08 22:06:36,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26 states to 26 states and 203 transitions. [2020-07-08 22:06:36,649 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 26 states and 203 transitions. [2020-07-08 22:06:36,934 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 203 edges. 203 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 22:06:36,948 INFO L225 Difference]: With dead ends: 454 [2020-07-08 22:06:36,949 INFO L226 Difference]: Without dead ends: 273 [2020-07-08 22:06:36,954 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 78 GetRequests, 51 SyntacticMatches, 0 SemanticMatches, 27 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 180 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=151, Invalid=661, Unknown=0, NotChecked=0, Total=812 [2020-07-08 22:06:36,955 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 273 states. [2020-07-08 22:06:37,593 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 273 to 249. [2020-07-08 22:06:37,593 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 22:06:37,594 INFO L82 GeneralOperation]: Start isEquivalent. First operand 273 states. Second operand 249 states. [2020-07-08 22:06:37,594 INFO L74 IsIncluded]: Start isIncluded. First operand 273 states. Second operand 249 states. [2020-07-08 22:06:37,594 INFO L87 Difference]: Start difference. First operand 273 states. Second operand 249 states. [2020-07-08 22:06:37,607 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 22:06:37,607 INFO L93 Difference]: Finished difference Result 273 states and 385 transitions. [2020-07-08 22:06:37,607 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 385 transitions. [2020-07-08 22:06:37,610 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 22:06:37,611 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 22:06:37,611 INFO L74 IsIncluded]: Start isIncluded. First operand 249 states. Second operand 273 states. [2020-07-08 22:06:37,611 INFO L87 Difference]: Start difference. First operand 249 states. Second operand 273 states. [2020-07-08 22:06:37,626 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 22:06:37,626 INFO L93 Difference]: Finished difference Result 273 states and 385 transitions. [2020-07-08 22:06:37,626 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 385 transitions. [2020-07-08 22:06:37,629 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 22:06:37,629 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 22:06:37,630 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 22:06:37,630 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 22:06:37,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 249 states. [2020-07-08 22:06:37,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 249 states and 352 transitions. [2020-07-08 22:06:37,643 INFO L78 Accepts]: Start accepts. Automaton has 249 states and 352 transitions. Word has length 211 [2020-07-08 22:06:37,644 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 22:06:37,644 INFO L479 AbstractCegarLoop]: Abstraction has 249 states and 352 transitions. [2020-07-08 22:06:37,644 INFO L480 AbstractCegarLoop]: Interpolant automaton has 20 states. [2020-07-08 22:06:37,644 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 249 states and 352 transitions. [2020-07-08 22:06:38,229 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 352 edges. 352 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 22:06:38,229 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 352 transitions. [2020-07-08 22:06:38,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2020-07-08 22:06:38,233 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 22:06:38,234 INFO L422 BasicCegarLoop]: trace histogram [12, 12, 11, 11, 9, 9, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 3, 3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 22:06:38,235 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12 [2020-07-08 22:06:38,235 INFO L427 AbstractCegarLoop]: === Iteration 14 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 22:06:38,235 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 22:06:38,236 INFO L82 PathProgramCache]: Analyzing trace with hash -544823395, now seen corresponding path program 3 times [2020-07-08 22:06:38,236 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 22:06:38,238 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1774480968] [2020-07-08 22:06:38,238 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 22:06:38,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:38,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:38,310 INFO L280 TraceCheckUtils]: 0: Hoare triple {12870#true} assume true; {12870#true} is VALID [2020-07-08 22:06:38,310 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {12870#true} {12870#true} #59#return; {12870#true} is VALID [2020-07-08 22:06:38,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:38,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:38,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:38,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:38,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:38,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:38,440 INFO L280 TraceCheckUtils]: 0: Hoare triple {12870#true} ~n := #in~n; {12870#true} is VALID [2020-07-08 22:06:38,440 INFO L280 TraceCheckUtils]: 1: Hoare triple {12870#true} assume !(~n < 1); {12870#true} is VALID [2020-07-08 22:06:38,440 INFO L280 TraceCheckUtils]: 2: Hoare triple {12870#true} assume 1 == ~n; {12870#true} is VALID [2020-07-08 22:06:38,441 INFO L280 TraceCheckUtils]: 3: Hoare triple {12870#true} #res := 1; {12870#true} is VALID [2020-07-08 22:06:38,441 INFO L280 TraceCheckUtils]: 4: Hoare triple {12870#true} assume true; {12870#true} is VALID [2020-07-08 22:06:38,441 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {12870#true} {12870#true} #69#return; {12870#true} is VALID [2020-07-08 22:06:38,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:38,444 INFO L280 TraceCheckUtils]: 0: Hoare triple {12870#true} ~n := #in~n; {12870#true} is VALID [2020-07-08 22:06:38,444 INFO L280 TraceCheckUtils]: 1: Hoare triple {12870#true} assume ~n < 1; {12870#true} is VALID [2020-07-08 22:06:38,445 INFO L280 TraceCheckUtils]: 2: Hoare triple {12870#true} #res := 0; {12870#true} is VALID [2020-07-08 22:06:38,445 INFO L280 TraceCheckUtils]: 3: Hoare triple {12870#true} assume true; {12870#true} is VALID [2020-07-08 22:06:38,445 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {12870#true} {12870#true} #71#return; {12870#true} is VALID [2020-07-08 22:06:38,445 INFO L280 TraceCheckUtils]: 0: Hoare triple {12870#true} ~n := #in~n; {12870#true} is VALID [2020-07-08 22:06:38,446 INFO L280 TraceCheckUtils]: 1: Hoare triple {12870#true} assume !(~n < 1); {12870#true} is VALID [2020-07-08 22:06:38,446 INFO L280 TraceCheckUtils]: 2: Hoare triple {12870#true} assume !(1 == ~n); {12870#true} is VALID [2020-07-08 22:06:38,446 INFO L263 TraceCheckUtils]: 3: Hoare triple {12870#true} call #t~ret0 := fibo2(~n - 1); {12870#true} is VALID [2020-07-08 22:06:38,446 INFO L280 TraceCheckUtils]: 4: Hoare triple {12870#true} ~n := #in~n; {12870#true} is VALID [2020-07-08 22:06:38,446 INFO L280 TraceCheckUtils]: 5: Hoare triple {12870#true} assume !(~n < 1); {12870#true} is VALID [2020-07-08 22:06:38,447 INFO L280 TraceCheckUtils]: 6: Hoare triple {12870#true} assume 1 == ~n; {12870#true} is VALID [2020-07-08 22:06:38,447 INFO L280 TraceCheckUtils]: 7: Hoare triple {12870#true} #res := 1; {12870#true} is VALID [2020-07-08 22:06:38,447 INFO L280 TraceCheckUtils]: 8: Hoare triple {12870#true} assume true; {12870#true} is VALID [2020-07-08 22:06:38,447 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {12870#true} {12870#true} #69#return; {12870#true} is VALID [2020-07-08 22:06:38,447 INFO L280 TraceCheckUtils]: 10: Hoare triple {12870#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12870#true} is VALID [2020-07-08 22:06:38,448 INFO L263 TraceCheckUtils]: 11: Hoare triple {12870#true} call #t~ret1 := fibo2(~n - 2); {12870#true} is VALID [2020-07-08 22:06:38,448 INFO L280 TraceCheckUtils]: 12: Hoare triple {12870#true} ~n := #in~n; {12870#true} is VALID [2020-07-08 22:06:38,448 INFO L280 TraceCheckUtils]: 13: Hoare triple {12870#true} assume ~n < 1; {12870#true} is VALID [2020-07-08 22:06:38,448 INFO L280 TraceCheckUtils]: 14: Hoare triple {12870#true} #res := 0; {12870#true} is VALID [2020-07-08 22:06:38,448 INFO L280 TraceCheckUtils]: 15: Hoare triple {12870#true} assume true; {12870#true} is VALID [2020-07-08 22:06:38,449 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {12870#true} {12870#true} #71#return; {12870#true} is VALID [2020-07-08 22:06:38,449 INFO L280 TraceCheckUtils]: 17: Hoare triple {12870#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {12870#true} is VALID [2020-07-08 22:06:38,449 INFO L280 TraceCheckUtils]: 18: Hoare triple {12870#true} #res := #t~ret0 + #t~ret1; {12870#true} is VALID [2020-07-08 22:06:38,449 INFO L280 TraceCheckUtils]: 19: Hoare triple {12870#true} havoc #t~ret0; {12870#true} is VALID [2020-07-08 22:06:38,449 INFO L280 TraceCheckUtils]: 20: Hoare triple {12870#true} havoc #t~ret1; {12870#true} is VALID [2020-07-08 22:06:38,450 INFO L280 TraceCheckUtils]: 21: Hoare triple {12870#true} assume true; {12870#true} is VALID [2020-07-08 22:06:38,450 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {12870#true} {12870#true} #65#return; {12870#true} is VALID [2020-07-08 22:06:38,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:38,454 INFO L280 TraceCheckUtils]: 0: Hoare triple {12870#true} ~n := #in~n; {12870#true} is VALID [2020-07-08 22:06:38,454 INFO L280 TraceCheckUtils]: 1: Hoare triple {12870#true} assume !(~n < 1); {12870#true} is VALID [2020-07-08 22:06:38,454 INFO L280 TraceCheckUtils]: 2: Hoare triple {12870#true} assume 1 == ~n; {12870#true} is VALID [2020-07-08 22:06:38,454 INFO L280 TraceCheckUtils]: 3: Hoare triple {12870#true} #res := 1; {12870#true} is VALID [2020-07-08 22:06:38,455 INFO L280 TraceCheckUtils]: 4: Hoare triple {12870#true} assume true; {12870#true} is VALID [2020-07-08 22:06:38,455 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {12870#true} {12870#true} #67#return; {12870#true} is VALID [2020-07-08 22:06:38,455 INFO L280 TraceCheckUtils]: 0: Hoare triple {12870#true} ~n := #in~n; {12870#true} is VALID [2020-07-08 22:06:38,456 INFO L280 TraceCheckUtils]: 1: Hoare triple {12870#true} assume !(~n < 1); {12870#true} is VALID [2020-07-08 22:06:38,456 INFO L280 TraceCheckUtils]: 2: Hoare triple {12870#true} assume !(1 == ~n); {12870#true} is VALID [2020-07-08 22:06:38,456 INFO L263 TraceCheckUtils]: 3: Hoare triple {12870#true} call #t~ret2 := fibo1(~n - 1); {12870#true} is VALID [2020-07-08 22:06:38,456 INFO L280 TraceCheckUtils]: 4: Hoare triple {12870#true} ~n := #in~n; {12870#true} is VALID [2020-07-08 22:06:38,457 INFO L280 TraceCheckUtils]: 5: Hoare triple {12870#true} assume !(~n < 1); {12870#true} is VALID [2020-07-08 22:06:38,457 INFO L280 TraceCheckUtils]: 6: Hoare triple {12870#true} assume !(1 == ~n); {12870#true} is VALID [2020-07-08 22:06:38,457 INFO L263 TraceCheckUtils]: 7: Hoare triple {12870#true} call #t~ret0 := fibo2(~n - 1); {12870#true} is VALID [2020-07-08 22:06:38,457 INFO L280 TraceCheckUtils]: 8: Hoare triple {12870#true} ~n := #in~n; {12870#true} is VALID [2020-07-08 22:06:38,458 INFO L280 TraceCheckUtils]: 9: Hoare triple {12870#true} assume !(~n < 1); {12870#true} is VALID [2020-07-08 22:06:38,458 INFO L280 TraceCheckUtils]: 10: Hoare triple {12870#true} assume 1 == ~n; {12870#true} is VALID [2020-07-08 22:06:38,458 INFO L280 TraceCheckUtils]: 11: Hoare triple {12870#true} #res := 1; {12870#true} is VALID [2020-07-08 22:06:38,458 INFO L280 TraceCheckUtils]: 12: Hoare triple {12870#true} assume true; {12870#true} is VALID [2020-07-08 22:06:38,459 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {12870#true} {12870#true} #69#return; {12870#true} is VALID [2020-07-08 22:06:38,459 INFO L280 TraceCheckUtils]: 14: Hoare triple {12870#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12870#true} is VALID [2020-07-08 22:06:38,459 INFO L263 TraceCheckUtils]: 15: Hoare triple {12870#true} call #t~ret1 := fibo2(~n - 2); {12870#true} is VALID [2020-07-08 22:06:38,459 INFO L280 TraceCheckUtils]: 16: Hoare triple {12870#true} ~n := #in~n; {12870#true} is VALID [2020-07-08 22:06:38,459 INFO L280 TraceCheckUtils]: 17: Hoare triple {12870#true} assume ~n < 1; {12870#true} is VALID [2020-07-08 22:06:38,460 INFO L280 TraceCheckUtils]: 18: Hoare triple {12870#true} #res := 0; {12870#true} is VALID [2020-07-08 22:06:38,460 INFO L280 TraceCheckUtils]: 19: Hoare triple {12870#true} assume true; {12870#true} is VALID [2020-07-08 22:06:38,460 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {12870#true} {12870#true} #71#return; {12870#true} is VALID [2020-07-08 22:06:38,460 INFO L280 TraceCheckUtils]: 21: Hoare triple {12870#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {12870#true} is VALID [2020-07-08 22:06:38,460 INFO L280 TraceCheckUtils]: 22: Hoare triple {12870#true} #res := #t~ret0 + #t~ret1; {12870#true} is VALID [2020-07-08 22:06:38,461 INFO L280 TraceCheckUtils]: 23: Hoare triple {12870#true} havoc #t~ret0; {12870#true} is VALID [2020-07-08 22:06:38,461 INFO L280 TraceCheckUtils]: 24: Hoare triple {12870#true} havoc #t~ret1; {12870#true} is VALID [2020-07-08 22:06:38,461 INFO L280 TraceCheckUtils]: 25: Hoare triple {12870#true} assume true; {12870#true} is VALID [2020-07-08 22:06:38,461 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {12870#true} {12870#true} #65#return; {12870#true} is VALID [2020-07-08 22:06:38,461 INFO L280 TraceCheckUtils]: 27: Hoare triple {12870#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {12870#true} is VALID [2020-07-08 22:06:38,462 INFO L263 TraceCheckUtils]: 28: Hoare triple {12870#true} call #t~ret3 := fibo1(~n - 2); {12870#true} is VALID [2020-07-08 22:06:38,462 INFO L280 TraceCheckUtils]: 29: Hoare triple {12870#true} ~n := #in~n; {12870#true} is VALID [2020-07-08 22:06:38,462 INFO L280 TraceCheckUtils]: 30: Hoare triple {12870#true} assume !(~n < 1); {12870#true} is VALID [2020-07-08 22:06:38,462 INFO L280 TraceCheckUtils]: 31: Hoare triple {12870#true} assume 1 == ~n; {12870#true} is VALID [2020-07-08 22:06:38,462 INFO L280 TraceCheckUtils]: 32: Hoare triple {12870#true} #res := 1; {12870#true} is VALID [2020-07-08 22:06:38,463 INFO L280 TraceCheckUtils]: 33: Hoare triple {12870#true} assume true; {12870#true} is VALID [2020-07-08 22:06:38,463 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {12870#true} {12870#true} #67#return; {12870#true} is VALID [2020-07-08 22:06:38,463 INFO L280 TraceCheckUtils]: 35: Hoare triple {12870#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {12870#true} is VALID [2020-07-08 22:06:38,463 INFO L280 TraceCheckUtils]: 36: Hoare triple {12870#true} #res := #t~ret2 + #t~ret3; {12870#true} is VALID [2020-07-08 22:06:38,464 INFO L280 TraceCheckUtils]: 37: Hoare triple {12870#true} havoc #t~ret2; {12870#true} is VALID [2020-07-08 22:06:38,464 INFO L280 TraceCheckUtils]: 38: Hoare triple {12870#true} havoc #t~ret3; {12870#true} is VALID [2020-07-08 22:06:38,464 INFO L280 TraceCheckUtils]: 39: Hoare triple {12870#true} assume true; {12870#true} is VALID [2020-07-08 22:06:38,465 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {12870#true} {13361#(= fibo1_~n |fibo1_#in~n|)} #69#return; {13361#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:38,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:38,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:38,545 INFO L280 TraceCheckUtils]: 0: Hoare triple {12870#true} ~n := #in~n; {12870#true} is VALID [2020-07-08 22:06:38,546 INFO L280 TraceCheckUtils]: 1: Hoare triple {12870#true} assume !(~n < 1); {12870#true} is VALID [2020-07-08 22:06:38,546 INFO L280 TraceCheckUtils]: 2: Hoare triple {12870#true} assume 1 == ~n; {12870#true} is VALID [2020-07-08 22:06:38,546 INFO L280 TraceCheckUtils]: 3: Hoare triple {12870#true} #res := 1; {12870#true} is VALID [2020-07-08 22:06:38,546 INFO L280 TraceCheckUtils]: 4: Hoare triple {12870#true} assume true; {12870#true} is VALID [2020-07-08 22:06:38,548 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {12870#true} {13469#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #65#return; {13469#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:38,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:38,554 INFO L280 TraceCheckUtils]: 0: Hoare triple {12870#true} ~n := #in~n; {12870#true} is VALID [2020-07-08 22:06:38,555 INFO L280 TraceCheckUtils]: 1: Hoare triple {12870#true} assume ~n < 1; {12870#true} is VALID [2020-07-08 22:06:38,555 INFO L280 TraceCheckUtils]: 2: Hoare triple {12870#true} #res := 0; {12870#true} is VALID [2020-07-08 22:06:38,555 INFO L280 TraceCheckUtils]: 3: Hoare triple {12870#true} assume true; {12870#true} is VALID [2020-07-08 22:06:38,556 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {12870#true} {13469#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #67#return; {13481#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:38,557 INFO L280 TraceCheckUtils]: 0: Hoare triple {12870#true} ~n := #in~n; {13467#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:38,559 INFO L280 TraceCheckUtils]: 1: Hoare triple {13467#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {13468#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:38,560 INFO L280 TraceCheckUtils]: 2: Hoare triple {13468#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {13469#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:38,560 INFO L263 TraceCheckUtils]: 3: Hoare triple {13469#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret2 := fibo1(~n - 1); {12870#true} is VALID [2020-07-08 22:06:38,560 INFO L280 TraceCheckUtils]: 4: Hoare triple {12870#true} ~n := #in~n; {12870#true} is VALID [2020-07-08 22:06:38,560 INFO L280 TraceCheckUtils]: 5: Hoare triple {12870#true} assume !(~n < 1); {12870#true} is VALID [2020-07-08 22:06:38,561 INFO L280 TraceCheckUtils]: 6: Hoare triple {12870#true} assume 1 == ~n; {12870#true} is VALID [2020-07-08 22:06:38,561 INFO L280 TraceCheckUtils]: 7: Hoare triple {12870#true} #res := 1; {12870#true} is VALID [2020-07-08 22:06:38,561 INFO L280 TraceCheckUtils]: 8: Hoare triple {12870#true} assume true; {12870#true} is VALID [2020-07-08 22:06:38,562 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {12870#true} {13469#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #65#return; {13469#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:38,563 INFO L280 TraceCheckUtils]: 10: Hoare triple {13469#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13469#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:38,563 INFO L263 TraceCheckUtils]: 11: Hoare triple {13469#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {12870#true} is VALID [2020-07-08 22:06:38,563 INFO L280 TraceCheckUtils]: 12: Hoare triple {12870#true} ~n := #in~n; {12870#true} is VALID [2020-07-08 22:06:38,563 INFO L280 TraceCheckUtils]: 13: Hoare triple {12870#true} assume ~n < 1; {12870#true} is VALID [2020-07-08 22:06:38,564 INFO L280 TraceCheckUtils]: 14: Hoare triple {12870#true} #res := 0; {12870#true} is VALID [2020-07-08 22:06:38,564 INFO L280 TraceCheckUtils]: 15: Hoare triple {12870#true} assume true; {12870#true} is VALID [2020-07-08 22:06:38,565 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {12870#true} {13469#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #67#return; {13481#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:38,566 INFO L280 TraceCheckUtils]: 17: Hoare triple {13481#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {13481#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:38,566 INFO L280 TraceCheckUtils]: 18: Hoare triple {13481#(<= 2 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {13481#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:38,567 INFO L280 TraceCheckUtils]: 19: Hoare triple {13481#(<= 2 |fibo2_#in~n|)} havoc #t~ret2; {13481#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:38,568 INFO L280 TraceCheckUtils]: 20: Hoare triple {13481#(<= 2 |fibo2_#in~n|)} havoc #t~ret3; {13481#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:38,568 INFO L280 TraceCheckUtils]: 21: Hoare triple {13481#(<= 2 |fibo2_#in~n|)} assume true; {13481#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:38,569 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {13481#(<= 2 |fibo2_#in~n|)} {13361#(= fibo1_~n |fibo1_#in~n|)} #71#return; {13426#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:38,571 INFO L280 TraceCheckUtils]: 0: Hoare triple {12870#true} ~n := #in~n; {13361#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:38,571 INFO L280 TraceCheckUtils]: 1: Hoare triple {13361#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {13361#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:38,572 INFO L280 TraceCheckUtils]: 2: Hoare triple {13361#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {13361#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:38,572 INFO L263 TraceCheckUtils]: 3: Hoare triple {13361#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {12870#true} is VALID [2020-07-08 22:06:38,572 INFO L280 TraceCheckUtils]: 4: Hoare triple {12870#true} ~n := #in~n; {12870#true} is VALID [2020-07-08 22:06:38,573 INFO L280 TraceCheckUtils]: 5: Hoare triple {12870#true} assume !(~n < 1); {12870#true} is VALID [2020-07-08 22:06:38,573 INFO L280 TraceCheckUtils]: 6: Hoare triple {12870#true} assume !(1 == ~n); {12870#true} is VALID [2020-07-08 22:06:38,573 INFO L263 TraceCheckUtils]: 7: Hoare triple {12870#true} call #t~ret2 := fibo1(~n - 1); {12870#true} is VALID [2020-07-08 22:06:38,573 INFO L280 TraceCheckUtils]: 8: Hoare triple {12870#true} ~n := #in~n; {12870#true} is VALID [2020-07-08 22:06:38,573 INFO L280 TraceCheckUtils]: 9: Hoare triple {12870#true} assume !(~n < 1); {12870#true} is VALID [2020-07-08 22:06:38,574 INFO L280 TraceCheckUtils]: 10: Hoare triple {12870#true} assume !(1 == ~n); {12870#true} is VALID [2020-07-08 22:06:38,574 INFO L263 TraceCheckUtils]: 11: Hoare triple {12870#true} call #t~ret0 := fibo2(~n - 1); {12870#true} is VALID [2020-07-08 22:06:38,574 INFO L280 TraceCheckUtils]: 12: Hoare triple {12870#true} ~n := #in~n; {12870#true} is VALID [2020-07-08 22:06:38,574 INFO L280 TraceCheckUtils]: 13: Hoare triple {12870#true} assume !(~n < 1); {12870#true} is VALID [2020-07-08 22:06:38,574 INFO L280 TraceCheckUtils]: 14: Hoare triple {12870#true} assume 1 == ~n; {12870#true} is VALID [2020-07-08 22:06:38,575 INFO L280 TraceCheckUtils]: 15: Hoare triple {12870#true} #res := 1; {12870#true} is VALID [2020-07-08 22:06:38,575 INFO L280 TraceCheckUtils]: 16: Hoare triple {12870#true} assume true; {12870#true} is VALID [2020-07-08 22:06:38,575 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {12870#true} {12870#true} #69#return; {12870#true} is VALID [2020-07-08 22:06:38,575 INFO L280 TraceCheckUtils]: 18: Hoare triple {12870#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12870#true} is VALID [2020-07-08 22:06:38,576 INFO L263 TraceCheckUtils]: 19: Hoare triple {12870#true} call #t~ret1 := fibo2(~n - 2); {12870#true} is VALID [2020-07-08 22:06:38,576 INFO L280 TraceCheckUtils]: 20: Hoare triple {12870#true} ~n := #in~n; {12870#true} is VALID [2020-07-08 22:06:38,576 INFO L280 TraceCheckUtils]: 21: Hoare triple {12870#true} assume ~n < 1; {12870#true} is VALID [2020-07-08 22:06:38,576 INFO L280 TraceCheckUtils]: 22: Hoare triple {12870#true} #res := 0; {12870#true} is VALID [2020-07-08 22:06:38,576 INFO L280 TraceCheckUtils]: 23: Hoare triple {12870#true} assume true; {12870#true} is VALID [2020-07-08 22:06:38,577 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {12870#true} {12870#true} #71#return; {12870#true} is VALID [2020-07-08 22:06:38,577 INFO L280 TraceCheckUtils]: 25: Hoare triple {12870#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {12870#true} is VALID [2020-07-08 22:06:38,577 INFO L280 TraceCheckUtils]: 26: Hoare triple {12870#true} #res := #t~ret0 + #t~ret1; {12870#true} is VALID [2020-07-08 22:06:38,577 INFO L280 TraceCheckUtils]: 27: Hoare triple {12870#true} havoc #t~ret0; {12870#true} is VALID [2020-07-08 22:06:38,577 INFO L280 TraceCheckUtils]: 28: Hoare triple {12870#true} havoc #t~ret1; {12870#true} is VALID [2020-07-08 22:06:38,578 INFO L280 TraceCheckUtils]: 29: Hoare triple {12870#true} assume true; {12870#true} is VALID [2020-07-08 22:06:38,578 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {12870#true} {12870#true} #65#return; {12870#true} is VALID [2020-07-08 22:06:38,578 INFO L280 TraceCheckUtils]: 31: Hoare triple {12870#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {12870#true} is VALID [2020-07-08 22:06:38,578 INFO L263 TraceCheckUtils]: 32: Hoare triple {12870#true} call #t~ret3 := fibo1(~n - 2); {12870#true} is VALID [2020-07-08 22:06:38,579 INFO L280 TraceCheckUtils]: 33: Hoare triple {12870#true} ~n := #in~n; {12870#true} is VALID [2020-07-08 22:06:38,579 INFO L280 TraceCheckUtils]: 34: Hoare triple {12870#true} assume !(~n < 1); {12870#true} is VALID [2020-07-08 22:06:38,579 INFO L280 TraceCheckUtils]: 35: Hoare triple {12870#true} assume 1 == ~n; {12870#true} is VALID [2020-07-08 22:06:38,579 INFO L280 TraceCheckUtils]: 36: Hoare triple {12870#true} #res := 1; {12870#true} is VALID [2020-07-08 22:06:38,579 INFO L280 TraceCheckUtils]: 37: Hoare triple {12870#true} assume true; {12870#true} is VALID [2020-07-08 22:06:38,580 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {12870#true} {12870#true} #67#return; {12870#true} is VALID [2020-07-08 22:06:38,580 INFO L280 TraceCheckUtils]: 39: Hoare triple {12870#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {12870#true} is VALID [2020-07-08 22:06:38,580 INFO L280 TraceCheckUtils]: 40: Hoare triple {12870#true} #res := #t~ret2 + #t~ret3; {12870#true} is VALID [2020-07-08 22:06:38,580 INFO L280 TraceCheckUtils]: 41: Hoare triple {12870#true} havoc #t~ret2; {12870#true} is VALID [2020-07-08 22:06:38,580 INFO L280 TraceCheckUtils]: 42: Hoare triple {12870#true} havoc #t~ret3; {12870#true} is VALID [2020-07-08 22:06:38,581 INFO L280 TraceCheckUtils]: 43: Hoare triple {12870#true} assume true; {12870#true} is VALID [2020-07-08 22:06:38,582 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {12870#true} {13361#(= fibo1_~n |fibo1_#in~n|)} #69#return; {13361#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:38,583 INFO L280 TraceCheckUtils]: 45: Hoare triple {13361#(= fibo1_~n |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13361#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:38,583 INFO L263 TraceCheckUtils]: 46: Hoare triple {13361#(= fibo1_~n |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {12870#true} is VALID [2020-07-08 22:06:38,583 INFO L280 TraceCheckUtils]: 47: Hoare triple {12870#true} ~n := #in~n; {13467#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:38,584 INFO L280 TraceCheckUtils]: 48: Hoare triple {13467#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {13468#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:38,585 INFO L280 TraceCheckUtils]: 49: Hoare triple {13468#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {13469#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:38,586 INFO L263 TraceCheckUtils]: 50: Hoare triple {13469#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret2 := fibo1(~n - 1); {12870#true} is VALID [2020-07-08 22:06:38,586 INFO L280 TraceCheckUtils]: 51: Hoare triple {12870#true} ~n := #in~n; {12870#true} is VALID [2020-07-08 22:06:38,586 INFO L280 TraceCheckUtils]: 52: Hoare triple {12870#true} assume !(~n < 1); {12870#true} is VALID [2020-07-08 22:06:38,586 INFO L280 TraceCheckUtils]: 53: Hoare triple {12870#true} assume 1 == ~n; {12870#true} is VALID [2020-07-08 22:06:38,586 INFO L280 TraceCheckUtils]: 54: Hoare triple {12870#true} #res := 1; {12870#true} is VALID [2020-07-08 22:06:38,587 INFO L280 TraceCheckUtils]: 55: Hoare triple {12870#true} assume true; {12870#true} is VALID [2020-07-08 22:06:38,588 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {12870#true} {13469#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #65#return; {13469#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:38,588 INFO L280 TraceCheckUtils]: 57: Hoare triple {13469#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13469#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:38,589 INFO L263 TraceCheckUtils]: 58: Hoare triple {13469#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {12870#true} is VALID [2020-07-08 22:06:38,589 INFO L280 TraceCheckUtils]: 59: Hoare triple {12870#true} ~n := #in~n; {12870#true} is VALID [2020-07-08 22:06:38,589 INFO L280 TraceCheckUtils]: 60: Hoare triple {12870#true} assume ~n < 1; {12870#true} is VALID [2020-07-08 22:06:38,589 INFO L280 TraceCheckUtils]: 61: Hoare triple {12870#true} #res := 0; {12870#true} is VALID [2020-07-08 22:06:38,590 INFO L280 TraceCheckUtils]: 62: Hoare triple {12870#true} assume true; {12870#true} is VALID [2020-07-08 22:06:38,591 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {12870#true} {13469#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #67#return; {13481#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:38,592 INFO L280 TraceCheckUtils]: 64: Hoare triple {13481#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {13481#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:38,593 INFO L280 TraceCheckUtils]: 65: Hoare triple {13481#(<= 2 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {13481#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:38,593 INFO L280 TraceCheckUtils]: 66: Hoare triple {13481#(<= 2 |fibo2_#in~n|)} havoc #t~ret2; {13481#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:38,594 INFO L280 TraceCheckUtils]: 67: Hoare triple {13481#(<= 2 |fibo2_#in~n|)} havoc #t~ret3; {13481#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:38,595 INFO L280 TraceCheckUtils]: 68: Hoare triple {13481#(<= 2 |fibo2_#in~n|)} assume true; {13481#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:38,596 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {13481#(<= 2 |fibo2_#in~n|)} {13361#(= fibo1_~n |fibo1_#in~n|)} #71#return; {13426#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:38,597 INFO L280 TraceCheckUtils]: 70: Hoare triple {13426#(<= 4 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {13426#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:38,597 INFO L280 TraceCheckUtils]: 71: Hoare triple {13426#(<= 4 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {13426#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:38,598 INFO L280 TraceCheckUtils]: 72: Hoare triple {13426#(<= 4 |fibo1_#in~n|)} havoc #t~ret0; {13426#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:38,599 INFO L280 TraceCheckUtils]: 73: Hoare triple {13426#(<= 4 |fibo1_#in~n|)} havoc #t~ret1; {13426#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:38,599 INFO L280 TraceCheckUtils]: 74: Hoare triple {13426#(<= 4 |fibo1_#in~n|)} assume true; {13426#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:38,600 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {13426#(<= 4 |fibo1_#in~n|)} {12870#true} #65#return; {13337#(<= 5 fibo2_~n)} is VALID [2020-07-08 22:06:38,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:38,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:38,667 INFO L280 TraceCheckUtils]: 0: Hoare triple {12870#true} ~n := #in~n; {13467#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:38,667 INFO L280 TraceCheckUtils]: 1: Hoare triple {13467#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {13467#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:38,668 INFO L280 TraceCheckUtils]: 2: Hoare triple {13467#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n; {13495#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:06:38,668 INFO L280 TraceCheckUtils]: 3: Hoare triple {13495#(<= |fibo2_#in~n| 1)} #res := 1; {13495#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:06:38,669 INFO L280 TraceCheckUtils]: 4: Hoare triple {13495#(<= |fibo2_#in~n| 1)} assume true; {13495#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:06:38,670 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {13495#(<= |fibo2_#in~n| 1)} {13361#(= fibo1_~n |fibo1_#in~n|)} #69#return; {13488#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:38,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:38,674 INFO L280 TraceCheckUtils]: 0: Hoare triple {12870#true} ~n := #in~n; {12870#true} is VALID [2020-07-08 22:06:38,674 INFO L280 TraceCheckUtils]: 1: Hoare triple {12870#true} assume ~n < 1; {12870#true} is VALID [2020-07-08 22:06:38,675 INFO L280 TraceCheckUtils]: 2: Hoare triple {12870#true} #res := 0; {12870#true} is VALID [2020-07-08 22:06:38,675 INFO L280 TraceCheckUtils]: 3: Hoare triple {12870#true} assume true; {12870#true} is VALID [2020-07-08 22:06:38,676 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {12870#true} {13488#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} #71#return; {13494#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:38,676 INFO L280 TraceCheckUtils]: 0: Hoare triple {12870#true} ~n := #in~n; {13361#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:38,677 INFO L280 TraceCheckUtils]: 1: Hoare triple {13361#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {13361#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:38,678 INFO L280 TraceCheckUtils]: 2: Hoare triple {13361#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {13361#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:38,678 INFO L263 TraceCheckUtils]: 3: Hoare triple {13361#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {12870#true} is VALID [2020-07-08 22:06:38,678 INFO L280 TraceCheckUtils]: 4: Hoare triple {12870#true} ~n := #in~n; {13467#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:38,679 INFO L280 TraceCheckUtils]: 5: Hoare triple {13467#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {13467#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:38,679 INFO L280 TraceCheckUtils]: 6: Hoare triple {13467#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n; {13495#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:06:38,680 INFO L280 TraceCheckUtils]: 7: Hoare triple {13495#(<= |fibo2_#in~n| 1)} #res := 1; {13495#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:06:38,680 INFO L280 TraceCheckUtils]: 8: Hoare triple {13495#(<= |fibo2_#in~n| 1)} assume true; {13495#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:06:38,682 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {13495#(<= |fibo2_#in~n| 1)} {13361#(= fibo1_~n |fibo1_#in~n|)} #69#return; {13488#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:38,682 INFO L280 TraceCheckUtils]: 10: Hoare triple {13488#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13488#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:38,682 INFO L263 TraceCheckUtils]: 11: Hoare triple {13488#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {12870#true} is VALID [2020-07-08 22:06:38,683 INFO L280 TraceCheckUtils]: 12: Hoare triple {12870#true} ~n := #in~n; {12870#true} is VALID [2020-07-08 22:06:38,683 INFO L280 TraceCheckUtils]: 13: Hoare triple {12870#true} assume ~n < 1; {12870#true} is VALID [2020-07-08 22:06:38,683 INFO L280 TraceCheckUtils]: 14: Hoare triple {12870#true} #res := 0; {12870#true} is VALID [2020-07-08 22:06:38,683 INFO L280 TraceCheckUtils]: 15: Hoare triple {12870#true} assume true; {12870#true} is VALID [2020-07-08 22:06:38,684 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {12870#true} {13488#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} #71#return; {13494#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:38,685 INFO L280 TraceCheckUtils]: 17: Hoare triple {13494#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {13494#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:38,685 INFO L280 TraceCheckUtils]: 18: Hoare triple {13494#(<= |fibo1_#in~n| 2)} #res := #t~ret0 + #t~ret1; {13494#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:38,686 INFO L280 TraceCheckUtils]: 19: Hoare triple {13494#(<= |fibo1_#in~n| 2)} havoc #t~ret0; {13494#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:38,686 INFO L280 TraceCheckUtils]: 20: Hoare triple {13494#(<= |fibo1_#in~n| 2)} havoc #t~ret1; {13494#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:38,687 INFO L280 TraceCheckUtils]: 21: Hoare triple {13494#(<= |fibo1_#in~n| 2)} assume true; {13494#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:38,688 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {13494#(<= |fibo1_#in~n| 2)} {13337#(<= 5 fibo2_~n)} #67#return; {12871#false} is VALID [2020-07-08 22:06:38,689 INFO L280 TraceCheckUtils]: 0: Hoare triple {12870#true} ~n := #in~n; {12870#true} is VALID [2020-07-08 22:06:38,690 INFO L280 TraceCheckUtils]: 1: Hoare triple {12870#true} assume !(~n < 1); {12870#true} is VALID [2020-07-08 22:06:38,690 INFO L280 TraceCheckUtils]: 2: Hoare triple {12870#true} assume !(1 == ~n); {12870#true} is VALID [2020-07-08 22:06:38,690 INFO L263 TraceCheckUtils]: 3: Hoare triple {12870#true} call #t~ret2 := fibo1(~n - 1); {12870#true} is VALID [2020-07-08 22:06:38,691 INFO L280 TraceCheckUtils]: 4: Hoare triple {12870#true} ~n := #in~n; {13361#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:38,691 INFO L280 TraceCheckUtils]: 5: Hoare triple {13361#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {13361#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:38,692 INFO L280 TraceCheckUtils]: 6: Hoare triple {13361#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {13361#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:38,692 INFO L263 TraceCheckUtils]: 7: Hoare triple {13361#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {12870#true} is VALID [2020-07-08 22:06:38,692 INFO L280 TraceCheckUtils]: 8: Hoare triple {12870#true} ~n := #in~n; {12870#true} is VALID [2020-07-08 22:06:38,693 INFO L280 TraceCheckUtils]: 9: Hoare triple {12870#true} assume !(~n < 1); {12870#true} is VALID [2020-07-08 22:06:38,693 INFO L280 TraceCheckUtils]: 10: Hoare triple {12870#true} assume !(1 == ~n); {12870#true} is VALID [2020-07-08 22:06:38,693 INFO L263 TraceCheckUtils]: 11: Hoare triple {12870#true} call #t~ret2 := fibo1(~n - 1); {12870#true} is VALID [2020-07-08 22:06:38,693 INFO L280 TraceCheckUtils]: 12: Hoare triple {12870#true} ~n := #in~n; {12870#true} is VALID [2020-07-08 22:06:38,694 INFO L280 TraceCheckUtils]: 13: Hoare triple {12870#true} assume !(~n < 1); {12870#true} is VALID [2020-07-08 22:06:38,694 INFO L280 TraceCheckUtils]: 14: Hoare triple {12870#true} assume !(1 == ~n); {12870#true} is VALID [2020-07-08 22:06:38,694 INFO L263 TraceCheckUtils]: 15: Hoare triple {12870#true} call #t~ret0 := fibo2(~n - 1); {12870#true} is VALID [2020-07-08 22:06:38,694 INFO L280 TraceCheckUtils]: 16: Hoare triple {12870#true} ~n := #in~n; {12870#true} is VALID [2020-07-08 22:06:38,694 INFO L280 TraceCheckUtils]: 17: Hoare triple {12870#true} assume !(~n < 1); {12870#true} is VALID [2020-07-08 22:06:38,694 INFO L280 TraceCheckUtils]: 18: Hoare triple {12870#true} assume 1 == ~n; {12870#true} is VALID [2020-07-08 22:06:38,695 INFO L280 TraceCheckUtils]: 19: Hoare triple {12870#true} #res := 1; {12870#true} is VALID [2020-07-08 22:06:38,695 INFO L280 TraceCheckUtils]: 20: Hoare triple {12870#true} assume true; {12870#true} is VALID [2020-07-08 22:06:38,695 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {12870#true} {12870#true} #69#return; {12870#true} is VALID [2020-07-08 22:06:38,695 INFO L280 TraceCheckUtils]: 22: Hoare triple {12870#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12870#true} is VALID [2020-07-08 22:06:38,696 INFO L263 TraceCheckUtils]: 23: Hoare triple {12870#true} call #t~ret1 := fibo2(~n - 2); {12870#true} is VALID [2020-07-08 22:06:38,696 INFO L280 TraceCheckUtils]: 24: Hoare triple {12870#true} ~n := #in~n; {12870#true} is VALID [2020-07-08 22:06:38,696 INFO L280 TraceCheckUtils]: 25: Hoare triple {12870#true} assume ~n < 1; {12870#true} is VALID [2020-07-08 22:06:38,696 INFO L280 TraceCheckUtils]: 26: Hoare triple {12870#true} #res := 0; {12870#true} is VALID [2020-07-08 22:06:38,696 INFO L280 TraceCheckUtils]: 27: Hoare triple {12870#true} assume true; {12870#true} is VALID [2020-07-08 22:06:38,697 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {12870#true} {12870#true} #71#return; {12870#true} is VALID [2020-07-08 22:06:38,697 INFO L280 TraceCheckUtils]: 29: Hoare triple {12870#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {12870#true} is VALID [2020-07-08 22:06:38,697 INFO L280 TraceCheckUtils]: 30: Hoare triple {12870#true} #res := #t~ret0 + #t~ret1; {12870#true} is VALID [2020-07-08 22:06:38,697 INFO L280 TraceCheckUtils]: 31: Hoare triple {12870#true} havoc #t~ret0; {12870#true} is VALID [2020-07-08 22:06:38,697 INFO L280 TraceCheckUtils]: 32: Hoare triple {12870#true} havoc #t~ret1; {12870#true} is VALID [2020-07-08 22:06:38,698 INFO L280 TraceCheckUtils]: 33: Hoare triple {12870#true} assume true; {12870#true} is VALID [2020-07-08 22:06:38,698 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {12870#true} {12870#true} #65#return; {12870#true} is VALID [2020-07-08 22:06:38,698 INFO L280 TraceCheckUtils]: 35: Hoare triple {12870#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {12870#true} is VALID [2020-07-08 22:06:38,698 INFO L263 TraceCheckUtils]: 36: Hoare triple {12870#true} call #t~ret3 := fibo1(~n - 2); {12870#true} is VALID [2020-07-08 22:06:38,698 INFO L280 TraceCheckUtils]: 37: Hoare triple {12870#true} ~n := #in~n; {12870#true} is VALID [2020-07-08 22:06:38,699 INFO L280 TraceCheckUtils]: 38: Hoare triple {12870#true} assume !(~n < 1); {12870#true} is VALID [2020-07-08 22:06:38,699 INFO L280 TraceCheckUtils]: 39: Hoare triple {12870#true} assume 1 == ~n; {12870#true} is VALID [2020-07-08 22:06:38,699 INFO L280 TraceCheckUtils]: 40: Hoare triple {12870#true} #res := 1; {12870#true} is VALID [2020-07-08 22:06:38,699 INFO L280 TraceCheckUtils]: 41: Hoare triple {12870#true} assume true; {12870#true} is VALID [2020-07-08 22:06:38,699 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {12870#true} {12870#true} #67#return; {12870#true} is VALID [2020-07-08 22:06:38,700 INFO L280 TraceCheckUtils]: 43: Hoare triple {12870#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {12870#true} is VALID [2020-07-08 22:06:38,700 INFO L280 TraceCheckUtils]: 44: Hoare triple {12870#true} #res := #t~ret2 + #t~ret3; {12870#true} is VALID [2020-07-08 22:06:38,700 INFO L280 TraceCheckUtils]: 45: Hoare triple {12870#true} havoc #t~ret2; {12870#true} is VALID [2020-07-08 22:06:38,700 INFO L280 TraceCheckUtils]: 46: Hoare triple {12870#true} havoc #t~ret3; {12870#true} is VALID [2020-07-08 22:06:38,700 INFO L280 TraceCheckUtils]: 47: Hoare triple {12870#true} assume true; {12870#true} is VALID [2020-07-08 22:06:38,701 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {12870#true} {13361#(= fibo1_~n |fibo1_#in~n|)} #69#return; {13361#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:38,702 INFO L280 TraceCheckUtils]: 49: Hoare triple {13361#(= fibo1_~n |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13361#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:38,702 INFO L263 TraceCheckUtils]: 50: Hoare triple {13361#(= fibo1_~n |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {12870#true} is VALID [2020-07-08 22:06:38,703 INFO L280 TraceCheckUtils]: 51: Hoare triple {12870#true} ~n := #in~n; {13467#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:38,703 INFO L280 TraceCheckUtils]: 52: Hoare triple {13467#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {13468#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:38,704 INFO L280 TraceCheckUtils]: 53: Hoare triple {13468#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {13469#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:38,704 INFO L263 TraceCheckUtils]: 54: Hoare triple {13469#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret2 := fibo1(~n - 1); {12870#true} is VALID [2020-07-08 22:06:38,705 INFO L280 TraceCheckUtils]: 55: Hoare triple {12870#true} ~n := #in~n; {12870#true} is VALID [2020-07-08 22:06:38,705 INFO L280 TraceCheckUtils]: 56: Hoare triple {12870#true} assume !(~n < 1); {12870#true} is VALID [2020-07-08 22:06:38,705 INFO L280 TraceCheckUtils]: 57: Hoare triple {12870#true} assume 1 == ~n; {12870#true} is VALID [2020-07-08 22:06:38,705 INFO L280 TraceCheckUtils]: 58: Hoare triple {12870#true} #res := 1; {12870#true} is VALID [2020-07-08 22:06:38,705 INFO L280 TraceCheckUtils]: 59: Hoare triple {12870#true} assume true; {12870#true} is VALID [2020-07-08 22:06:38,706 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {12870#true} {13469#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #65#return; {13469#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:38,707 INFO L280 TraceCheckUtils]: 61: Hoare triple {13469#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13469#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:38,707 INFO L263 TraceCheckUtils]: 62: Hoare triple {13469#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {12870#true} is VALID [2020-07-08 22:06:38,707 INFO L280 TraceCheckUtils]: 63: Hoare triple {12870#true} ~n := #in~n; {12870#true} is VALID [2020-07-08 22:06:38,708 INFO L280 TraceCheckUtils]: 64: Hoare triple {12870#true} assume ~n < 1; {12870#true} is VALID [2020-07-08 22:06:38,708 INFO L280 TraceCheckUtils]: 65: Hoare triple {12870#true} #res := 0; {12870#true} is VALID [2020-07-08 22:06:38,708 INFO L280 TraceCheckUtils]: 66: Hoare triple {12870#true} assume true; {12870#true} is VALID [2020-07-08 22:06:38,709 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {12870#true} {13469#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #67#return; {13481#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:38,710 INFO L280 TraceCheckUtils]: 68: Hoare triple {13481#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {13481#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:38,710 INFO L280 TraceCheckUtils]: 69: Hoare triple {13481#(<= 2 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {13481#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:38,711 INFO L280 TraceCheckUtils]: 70: Hoare triple {13481#(<= 2 |fibo2_#in~n|)} havoc #t~ret2; {13481#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:38,711 INFO L280 TraceCheckUtils]: 71: Hoare triple {13481#(<= 2 |fibo2_#in~n|)} havoc #t~ret3; {13481#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:38,712 INFO L280 TraceCheckUtils]: 72: Hoare triple {13481#(<= 2 |fibo2_#in~n|)} assume true; {13481#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:38,713 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {13481#(<= 2 |fibo2_#in~n|)} {13361#(= fibo1_~n |fibo1_#in~n|)} #71#return; {13426#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:38,714 INFO L280 TraceCheckUtils]: 74: Hoare triple {13426#(<= 4 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {13426#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:38,714 INFO L280 TraceCheckUtils]: 75: Hoare triple {13426#(<= 4 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {13426#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:38,715 INFO L280 TraceCheckUtils]: 76: Hoare triple {13426#(<= 4 |fibo1_#in~n|)} havoc #t~ret0; {13426#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:38,716 INFO L280 TraceCheckUtils]: 77: Hoare triple {13426#(<= 4 |fibo1_#in~n|)} havoc #t~ret1; {13426#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:38,716 INFO L280 TraceCheckUtils]: 78: Hoare triple {13426#(<= 4 |fibo1_#in~n|)} assume true; {13426#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:38,717 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {13426#(<= 4 |fibo1_#in~n|)} {12870#true} #65#return; {13337#(<= 5 fibo2_~n)} is VALID [2020-07-08 22:06:38,718 INFO L280 TraceCheckUtils]: 80: Hoare triple {13337#(<= 5 fibo2_~n)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13337#(<= 5 fibo2_~n)} is VALID [2020-07-08 22:06:38,718 INFO L263 TraceCheckUtils]: 81: Hoare triple {13337#(<= 5 fibo2_~n)} call #t~ret3 := fibo1(~n - 2); {12870#true} is VALID [2020-07-08 22:06:38,719 INFO L280 TraceCheckUtils]: 82: Hoare triple {12870#true} ~n := #in~n; {13361#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:38,719 INFO L280 TraceCheckUtils]: 83: Hoare triple {13361#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {13361#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:38,720 INFO L280 TraceCheckUtils]: 84: Hoare triple {13361#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {13361#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:38,720 INFO L263 TraceCheckUtils]: 85: Hoare triple {13361#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {12870#true} is VALID [2020-07-08 22:06:38,721 INFO L280 TraceCheckUtils]: 86: Hoare triple {12870#true} ~n := #in~n; {13467#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:38,721 INFO L280 TraceCheckUtils]: 87: Hoare triple {13467#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {13467#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:38,722 INFO L280 TraceCheckUtils]: 88: Hoare triple {13467#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n; {13495#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:06:38,723 INFO L280 TraceCheckUtils]: 89: Hoare triple {13495#(<= |fibo2_#in~n| 1)} #res := 1; {13495#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:06:38,723 INFO L280 TraceCheckUtils]: 90: Hoare triple {13495#(<= |fibo2_#in~n| 1)} assume true; {13495#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:06:38,725 INFO L275 TraceCheckUtils]: 91: Hoare quadruple {13495#(<= |fibo2_#in~n| 1)} {13361#(= fibo1_~n |fibo1_#in~n|)} #69#return; {13488#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:38,725 INFO L280 TraceCheckUtils]: 92: Hoare triple {13488#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13488#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:38,726 INFO L263 TraceCheckUtils]: 93: Hoare triple {13488#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {12870#true} is VALID [2020-07-08 22:06:38,726 INFO L280 TraceCheckUtils]: 94: Hoare triple {12870#true} ~n := #in~n; {12870#true} is VALID [2020-07-08 22:06:38,726 INFO L280 TraceCheckUtils]: 95: Hoare triple {12870#true} assume ~n < 1; {12870#true} is VALID [2020-07-08 22:06:38,726 INFO L280 TraceCheckUtils]: 96: Hoare triple {12870#true} #res := 0; {12870#true} is VALID [2020-07-08 22:06:38,727 INFO L280 TraceCheckUtils]: 97: Hoare triple {12870#true} assume true; {12870#true} is VALID [2020-07-08 22:06:38,728 INFO L275 TraceCheckUtils]: 98: Hoare quadruple {12870#true} {13488#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} #71#return; {13494#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:38,728 INFO L280 TraceCheckUtils]: 99: Hoare triple {13494#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {13494#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:38,729 INFO L280 TraceCheckUtils]: 100: Hoare triple {13494#(<= |fibo1_#in~n| 2)} #res := #t~ret0 + #t~ret1; {13494#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:38,729 INFO L280 TraceCheckUtils]: 101: Hoare triple {13494#(<= |fibo1_#in~n| 2)} havoc #t~ret0; {13494#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:38,730 INFO L280 TraceCheckUtils]: 102: Hoare triple {13494#(<= |fibo1_#in~n| 2)} havoc #t~ret1; {13494#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:38,731 INFO L280 TraceCheckUtils]: 103: Hoare triple {13494#(<= |fibo1_#in~n| 2)} assume true; {13494#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:38,732 INFO L275 TraceCheckUtils]: 104: Hoare quadruple {13494#(<= |fibo1_#in~n| 2)} {13337#(<= 5 fibo2_~n)} #67#return; {12871#false} is VALID [2020-07-08 22:06:38,733 INFO L280 TraceCheckUtils]: 105: Hoare triple {12871#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {12871#false} is VALID [2020-07-08 22:06:38,733 INFO L280 TraceCheckUtils]: 106: Hoare triple {12871#false} #res := #t~ret2 + #t~ret3; {12871#false} is VALID [2020-07-08 22:06:38,733 INFO L280 TraceCheckUtils]: 107: Hoare triple {12871#false} havoc #t~ret2; {12871#false} is VALID [2020-07-08 22:06:38,733 INFO L280 TraceCheckUtils]: 108: Hoare triple {12871#false} havoc #t~ret3; {12871#false} is VALID [2020-07-08 22:06:38,734 INFO L280 TraceCheckUtils]: 109: Hoare triple {12871#false} assume true; {12871#false} is VALID [2020-07-08 22:06:38,734 INFO L275 TraceCheckUtils]: 110: Hoare quadruple {12871#false} {12870#true} #69#return; {12871#false} is VALID [2020-07-08 22:06:38,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:38,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:38,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:38,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:38,770 INFO L280 TraceCheckUtils]: 0: Hoare triple {12870#true} ~n := #in~n; {12870#true} is VALID [2020-07-08 22:06:38,770 INFO L280 TraceCheckUtils]: 1: Hoare triple {12870#true} assume !(~n < 1); {12870#true} is VALID [2020-07-08 22:06:38,770 INFO L280 TraceCheckUtils]: 2: Hoare triple {12870#true} assume 1 == ~n; {12870#true} is VALID [2020-07-08 22:06:38,771 INFO L280 TraceCheckUtils]: 3: Hoare triple {12870#true} #res := 1; {12870#true} is VALID [2020-07-08 22:06:38,771 INFO L280 TraceCheckUtils]: 4: Hoare triple {12870#true} assume true; {12870#true} is VALID [2020-07-08 22:06:38,771 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {12870#true} {12870#true} #65#return; {12870#true} is VALID [2020-07-08 22:06:38,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:38,775 INFO L280 TraceCheckUtils]: 0: Hoare triple {12870#true} ~n := #in~n; {12870#true} is VALID [2020-07-08 22:06:38,775 INFO L280 TraceCheckUtils]: 1: Hoare triple {12870#true} assume ~n < 1; {12870#true} is VALID [2020-07-08 22:06:38,775 INFO L280 TraceCheckUtils]: 2: Hoare triple {12870#true} #res := 0; {12870#true} is VALID [2020-07-08 22:06:38,776 INFO L280 TraceCheckUtils]: 3: Hoare triple {12870#true} assume true; {12870#true} is VALID [2020-07-08 22:06:38,776 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {12870#true} {12870#true} #67#return; {12870#true} is VALID [2020-07-08 22:06:38,776 INFO L280 TraceCheckUtils]: 0: Hoare triple {12870#true} ~n := #in~n; {12870#true} is VALID [2020-07-08 22:06:38,776 INFO L280 TraceCheckUtils]: 1: Hoare triple {12870#true} assume !(~n < 1); {12870#true} is VALID [2020-07-08 22:06:38,777 INFO L280 TraceCheckUtils]: 2: Hoare triple {12870#true} assume !(1 == ~n); {12870#true} is VALID [2020-07-08 22:06:38,777 INFO L263 TraceCheckUtils]: 3: Hoare triple {12870#true} call #t~ret2 := fibo1(~n - 1); {12870#true} is VALID [2020-07-08 22:06:38,777 INFO L280 TraceCheckUtils]: 4: Hoare triple {12870#true} ~n := #in~n; {12870#true} is VALID [2020-07-08 22:06:38,777 INFO L280 TraceCheckUtils]: 5: Hoare triple {12870#true} assume !(~n < 1); {12870#true} is VALID [2020-07-08 22:06:38,777 INFO L280 TraceCheckUtils]: 6: Hoare triple {12870#true} assume 1 == ~n; {12870#true} is VALID [2020-07-08 22:06:38,778 INFO L280 TraceCheckUtils]: 7: Hoare triple {12870#true} #res := 1; {12870#true} is VALID [2020-07-08 22:06:38,778 INFO L280 TraceCheckUtils]: 8: Hoare triple {12870#true} assume true; {12870#true} is VALID [2020-07-08 22:06:38,778 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {12870#true} {12870#true} #65#return; {12870#true} is VALID [2020-07-08 22:06:38,778 INFO L280 TraceCheckUtils]: 10: Hoare triple {12870#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {12870#true} is VALID [2020-07-08 22:06:38,779 INFO L263 TraceCheckUtils]: 11: Hoare triple {12870#true} call #t~ret3 := fibo1(~n - 2); {12870#true} is VALID [2020-07-08 22:06:38,779 INFO L280 TraceCheckUtils]: 12: Hoare triple {12870#true} ~n := #in~n; {12870#true} is VALID [2020-07-08 22:06:38,779 INFO L280 TraceCheckUtils]: 13: Hoare triple {12870#true} assume ~n < 1; {12870#true} is VALID [2020-07-08 22:06:38,779 INFO L280 TraceCheckUtils]: 14: Hoare triple {12870#true} #res := 0; {12870#true} is VALID [2020-07-08 22:06:38,779 INFO L280 TraceCheckUtils]: 15: Hoare triple {12870#true} assume true; {12870#true} is VALID [2020-07-08 22:06:38,780 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {12870#true} {12870#true} #67#return; {12870#true} is VALID [2020-07-08 22:06:38,780 INFO L280 TraceCheckUtils]: 17: Hoare triple {12870#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {12870#true} is VALID [2020-07-08 22:06:38,780 INFO L280 TraceCheckUtils]: 18: Hoare triple {12870#true} #res := #t~ret2 + #t~ret3; {12870#true} is VALID [2020-07-08 22:06:38,780 INFO L280 TraceCheckUtils]: 19: Hoare triple {12870#true} havoc #t~ret2; {12870#true} is VALID [2020-07-08 22:06:38,781 INFO L280 TraceCheckUtils]: 20: Hoare triple {12870#true} havoc #t~ret3; {12870#true} is VALID [2020-07-08 22:06:38,781 INFO L280 TraceCheckUtils]: 21: Hoare triple {12870#true} assume true; {12870#true} is VALID [2020-07-08 22:06:38,781 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {12870#true} {12870#true} #69#return; {12870#true} is VALID [2020-07-08 22:06:38,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:38,785 INFO L280 TraceCheckUtils]: 0: Hoare triple {12870#true} ~n := #in~n; {12870#true} is VALID [2020-07-08 22:06:38,785 INFO L280 TraceCheckUtils]: 1: Hoare triple {12870#true} assume !(~n < 1); {12870#true} is VALID [2020-07-08 22:06:38,785 INFO L280 TraceCheckUtils]: 2: Hoare triple {12870#true} assume 1 == ~n; {12870#true} is VALID [2020-07-08 22:06:38,786 INFO L280 TraceCheckUtils]: 3: Hoare triple {12870#true} #res := 1; {12870#true} is VALID [2020-07-08 22:06:38,786 INFO L280 TraceCheckUtils]: 4: Hoare triple {12870#true} assume true; {12870#true} is VALID [2020-07-08 22:06:38,786 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {12870#true} {12870#true} #71#return; {12870#true} is VALID [2020-07-08 22:06:38,786 INFO L280 TraceCheckUtils]: 0: Hoare triple {12870#true} ~n := #in~n; {12870#true} is VALID [2020-07-08 22:06:38,786 INFO L280 TraceCheckUtils]: 1: Hoare triple {12870#true} assume !(~n < 1); {12870#true} is VALID [2020-07-08 22:06:38,787 INFO L280 TraceCheckUtils]: 2: Hoare triple {12870#true} assume !(1 == ~n); {12870#true} is VALID [2020-07-08 22:06:38,787 INFO L263 TraceCheckUtils]: 3: Hoare triple {12870#true} call #t~ret0 := fibo2(~n - 1); {12870#true} is VALID [2020-07-08 22:06:38,787 INFO L280 TraceCheckUtils]: 4: Hoare triple {12870#true} ~n := #in~n; {12870#true} is VALID [2020-07-08 22:06:38,787 INFO L280 TraceCheckUtils]: 5: Hoare triple {12870#true} assume !(~n < 1); {12870#true} is VALID [2020-07-08 22:06:38,787 INFO L280 TraceCheckUtils]: 6: Hoare triple {12870#true} assume !(1 == ~n); {12870#true} is VALID [2020-07-08 22:06:38,788 INFO L263 TraceCheckUtils]: 7: Hoare triple {12870#true} call #t~ret2 := fibo1(~n - 1); {12870#true} is VALID [2020-07-08 22:06:38,788 INFO L280 TraceCheckUtils]: 8: Hoare triple {12870#true} ~n := #in~n; {12870#true} is VALID [2020-07-08 22:06:38,788 INFO L280 TraceCheckUtils]: 9: Hoare triple {12870#true} assume !(~n < 1); {12870#true} is VALID [2020-07-08 22:06:38,788 INFO L280 TraceCheckUtils]: 10: Hoare triple {12870#true} assume 1 == ~n; {12870#true} is VALID [2020-07-08 22:06:38,789 INFO L280 TraceCheckUtils]: 11: Hoare triple {12870#true} #res := 1; {12870#true} is VALID [2020-07-08 22:06:38,789 INFO L280 TraceCheckUtils]: 12: Hoare triple {12870#true} assume true; {12870#true} is VALID [2020-07-08 22:06:38,789 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {12870#true} {12870#true} #65#return; {12870#true} is VALID [2020-07-08 22:06:38,789 INFO L280 TraceCheckUtils]: 14: Hoare triple {12870#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {12870#true} is VALID [2020-07-08 22:06:38,789 INFO L263 TraceCheckUtils]: 15: Hoare triple {12870#true} call #t~ret3 := fibo1(~n - 2); {12870#true} is VALID [2020-07-08 22:06:38,790 INFO L280 TraceCheckUtils]: 16: Hoare triple {12870#true} ~n := #in~n; {12870#true} is VALID [2020-07-08 22:06:38,790 INFO L280 TraceCheckUtils]: 17: Hoare triple {12870#true} assume ~n < 1; {12870#true} is VALID [2020-07-08 22:06:38,790 INFO L280 TraceCheckUtils]: 18: Hoare triple {12870#true} #res := 0; {12870#true} is VALID [2020-07-08 22:06:38,790 INFO L280 TraceCheckUtils]: 19: Hoare triple {12870#true} assume true; {12870#true} is VALID [2020-07-08 22:06:38,790 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {12870#true} {12870#true} #67#return; {12870#true} is VALID [2020-07-08 22:06:38,791 INFO L280 TraceCheckUtils]: 21: Hoare triple {12870#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {12870#true} is VALID [2020-07-08 22:06:38,791 INFO L280 TraceCheckUtils]: 22: Hoare triple {12870#true} #res := #t~ret2 + #t~ret3; {12870#true} is VALID [2020-07-08 22:06:38,791 INFO L280 TraceCheckUtils]: 23: Hoare triple {12870#true} havoc #t~ret2; {12870#true} is VALID [2020-07-08 22:06:38,791 INFO L280 TraceCheckUtils]: 24: Hoare triple {12870#true} havoc #t~ret3; {12870#true} is VALID [2020-07-08 22:06:38,791 INFO L280 TraceCheckUtils]: 25: Hoare triple {12870#true} assume true; {12870#true} is VALID [2020-07-08 22:06:38,792 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {12870#true} {12870#true} #69#return; {12870#true} is VALID [2020-07-08 22:06:38,792 INFO L280 TraceCheckUtils]: 27: Hoare triple {12870#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12870#true} is VALID [2020-07-08 22:06:38,792 INFO L263 TraceCheckUtils]: 28: Hoare triple {12870#true} call #t~ret1 := fibo2(~n - 2); {12870#true} is VALID [2020-07-08 22:06:38,792 INFO L280 TraceCheckUtils]: 29: Hoare triple {12870#true} ~n := #in~n; {12870#true} is VALID [2020-07-08 22:06:38,792 INFO L280 TraceCheckUtils]: 30: Hoare triple {12870#true} assume !(~n < 1); {12870#true} is VALID [2020-07-08 22:06:38,793 INFO L280 TraceCheckUtils]: 31: Hoare triple {12870#true} assume 1 == ~n; {12870#true} is VALID [2020-07-08 22:06:38,793 INFO L280 TraceCheckUtils]: 32: Hoare triple {12870#true} #res := 1; {12870#true} is VALID [2020-07-08 22:06:38,793 INFO L280 TraceCheckUtils]: 33: Hoare triple {12870#true} assume true; {12870#true} is VALID [2020-07-08 22:06:38,793 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {12870#true} {12870#true} #71#return; {12870#true} is VALID [2020-07-08 22:06:38,793 INFO L280 TraceCheckUtils]: 35: Hoare triple {12870#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {12870#true} is VALID [2020-07-08 22:06:38,794 INFO L280 TraceCheckUtils]: 36: Hoare triple {12870#true} #res := #t~ret0 + #t~ret1; {12870#true} is VALID [2020-07-08 22:06:38,794 INFO L280 TraceCheckUtils]: 37: Hoare triple {12870#true} havoc #t~ret0; {12870#true} is VALID [2020-07-08 22:06:38,794 INFO L280 TraceCheckUtils]: 38: Hoare triple {12870#true} havoc #t~ret1; {12870#true} is VALID [2020-07-08 22:06:38,794 INFO L280 TraceCheckUtils]: 39: Hoare triple {12870#true} assume true; {12870#true} is VALID [2020-07-08 22:06:38,794 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {12870#true} {12870#true} #65#return; {12870#true} is VALID [2020-07-08 22:06:38,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:38,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:38,803 INFO L280 TraceCheckUtils]: 0: Hoare triple {12870#true} ~n := #in~n; {12870#true} is VALID [2020-07-08 22:06:38,803 INFO L280 TraceCheckUtils]: 1: Hoare triple {12870#true} assume !(~n < 1); {12870#true} is VALID [2020-07-08 22:06:38,804 INFO L280 TraceCheckUtils]: 2: Hoare triple {12870#true} assume 1 == ~n; {12870#true} is VALID [2020-07-08 22:06:38,804 INFO L280 TraceCheckUtils]: 3: Hoare triple {12870#true} #res := 1; {12870#true} is VALID [2020-07-08 22:06:38,804 INFO L280 TraceCheckUtils]: 4: Hoare triple {12870#true} assume true; {12870#true} is VALID [2020-07-08 22:06:38,804 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {12870#true} {12870#true} #69#return; {12870#true} is VALID [2020-07-08 22:06:38,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:38,810 INFO L280 TraceCheckUtils]: 0: Hoare triple {12870#true} ~n := #in~n; {12870#true} is VALID [2020-07-08 22:06:38,811 INFO L280 TraceCheckUtils]: 1: Hoare triple {12870#true} assume ~n < 1; {12870#true} is VALID [2020-07-08 22:06:38,811 INFO L280 TraceCheckUtils]: 2: Hoare triple {12870#true} #res := 0; {12870#true} is VALID [2020-07-08 22:06:38,811 INFO L280 TraceCheckUtils]: 3: Hoare triple {12870#true} assume true; {12870#true} is VALID [2020-07-08 22:06:38,812 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {12870#true} {12870#true} #71#return; {12870#true} is VALID [2020-07-08 22:06:38,812 INFO L280 TraceCheckUtils]: 0: Hoare triple {12870#true} ~n := #in~n; {12870#true} is VALID [2020-07-08 22:06:38,812 INFO L280 TraceCheckUtils]: 1: Hoare triple {12870#true} assume !(~n < 1); {12870#true} is VALID [2020-07-08 22:06:38,812 INFO L280 TraceCheckUtils]: 2: Hoare triple {12870#true} assume !(1 == ~n); {12870#true} is VALID [2020-07-08 22:06:38,813 INFO L263 TraceCheckUtils]: 3: Hoare triple {12870#true} call #t~ret0 := fibo2(~n - 1); {12870#true} is VALID [2020-07-08 22:06:38,813 INFO L280 TraceCheckUtils]: 4: Hoare triple {12870#true} ~n := #in~n; {12870#true} is VALID [2020-07-08 22:06:38,813 INFO L280 TraceCheckUtils]: 5: Hoare triple {12870#true} assume !(~n < 1); {12870#true} is VALID [2020-07-08 22:06:38,813 INFO L280 TraceCheckUtils]: 6: Hoare triple {12870#true} assume 1 == ~n; {12870#true} is VALID [2020-07-08 22:06:38,814 INFO L280 TraceCheckUtils]: 7: Hoare triple {12870#true} #res := 1; {12870#true} is VALID [2020-07-08 22:06:38,814 INFO L280 TraceCheckUtils]: 8: Hoare triple {12870#true} assume true; {12870#true} is VALID [2020-07-08 22:06:38,814 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {12870#true} {12870#true} #69#return; {12870#true} is VALID [2020-07-08 22:06:38,814 INFO L280 TraceCheckUtils]: 10: Hoare triple {12870#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12870#true} is VALID [2020-07-08 22:06:38,815 INFO L263 TraceCheckUtils]: 11: Hoare triple {12870#true} call #t~ret1 := fibo2(~n - 2); {12870#true} is VALID [2020-07-08 22:06:38,815 INFO L280 TraceCheckUtils]: 12: Hoare triple {12870#true} ~n := #in~n; {12870#true} is VALID [2020-07-08 22:06:38,815 INFO L280 TraceCheckUtils]: 13: Hoare triple {12870#true} assume ~n < 1; {12870#true} is VALID [2020-07-08 22:06:38,816 INFO L280 TraceCheckUtils]: 14: Hoare triple {12870#true} #res := 0; {12870#true} is VALID [2020-07-08 22:06:38,816 INFO L280 TraceCheckUtils]: 15: Hoare triple {12870#true} assume true; {12870#true} is VALID [2020-07-08 22:06:38,816 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {12870#true} {12870#true} #71#return; {12870#true} is VALID [2020-07-08 22:06:38,816 INFO L280 TraceCheckUtils]: 17: Hoare triple {12870#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {12870#true} is VALID [2020-07-08 22:06:38,817 INFO L280 TraceCheckUtils]: 18: Hoare triple {12870#true} #res := #t~ret0 + #t~ret1; {12870#true} is VALID [2020-07-08 22:06:38,817 INFO L280 TraceCheckUtils]: 19: Hoare triple {12870#true} havoc #t~ret0; {12870#true} is VALID [2020-07-08 22:06:38,817 INFO L280 TraceCheckUtils]: 20: Hoare triple {12870#true} havoc #t~ret1; {12870#true} is VALID [2020-07-08 22:06:38,817 INFO L280 TraceCheckUtils]: 21: Hoare triple {12870#true} assume true; {12870#true} is VALID [2020-07-08 22:06:38,818 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {12870#true} {12870#true} #67#return; {12870#true} is VALID [2020-07-08 22:06:38,818 INFO L280 TraceCheckUtils]: 0: Hoare triple {12870#true} ~n := #in~n; {12870#true} is VALID [2020-07-08 22:06:38,818 INFO L280 TraceCheckUtils]: 1: Hoare triple {12870#true} assume !(~n < 1); {12870#true} is VALID [2020-07-08 22:06:38,819 INFO L280 TraceCheckUtils]: 2: Hoare triple {12870#true} assume !(1 == ~n); {12870#true} is VALID [2020-07-08 22:06:38,819 INFO L263 TraceCheckUtils]: 3: Hoare triple {12870#true} call #t~ret2 := fibo1(~n - 1); {12870#true} is VALID [2020-07-08 22:06:38,819 INFO L280 TraceCheckUtils]: 4: Hoare triple {12870#true} ~n := #in~n; {12870#true} is VALID [2020-07-08 22:06:38,819 INFO L280 TraceCheckUtils]: 5: Hoare triple {12870#true} assume !(~n < 1); {12870#true} is VALID [2020-07-08 22:06:38,820 INFO L280 TraceCheckUtils]: 6: Hoare triple {12870#true} assume !(1 == ~n); {12870#true} is VALID [2020-07-08 22:06:38,820 INFO L263 TraceCheckUtils]: 7: Hoare triple {12870#true} call #t~ret0 := fibo2(~n - 1); {12870#true} is VALID [2020-07-08 22:06:38,820 INFO L280 TraceCheckUtils]: 8: Hoare triple {12870#true} ~n := #in~n; {12870#true} is VALID [2020-07-08 22:06:38,820 INFO L280 TraceCheckUtils]: 9: Hoare triple {12870#true} assume !(~n < 1); {12870#true} is VALID [2020-07-08 22:06:38,820 INFO L280 TraceCheckUtils]: 10: Hoare triple {12870#true} assume !(1 == ~n); {12870#true} is VALID [2020-07-08 22:06:38,821 INFO L263 TraceCheckUtils]: 11: Hoare triple {12870#true} call #t~ret2 := fibo1(~n - 1); {12870#true} is VALID [2020-07-08 22:06:38,821 INFO L280 TraceCheckUtils]: 12: Hoare triple {12870#true} ~n := #in~n; {12870#true} is VALID [2020-07-08 22:06:38,821 INFO L280 TraceCheckUtils]: 13: Hoare triple {12870#true} assume !(~n < 1); {12870#true} is VALID [2020-07-08 22:06:38,821 INFO L280 TraceCheckUtils]: 14: Hoare triple {12870#true} assume 1 == ~n; {12870#true} is VALID [2020-07-08 22:06:38,821 INFO L280 TraceCheckUtils]: 15: Hoare triple {12870#true} #res := 1; {12870#true} is VALID [2020-07-08 22:06:38,822 INFO L280 TraceCheckUtils]: 16: Hoare triple {12870#true} assume true; {12870#true} is VALID [2020-07-08 22:06:38,822 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {12870#true} {12870#true} #65#return; {12870#true} is VALID [2020-07-08 22:06:38,822 INFO L280 TraceCheckUtils]: 18: Hoare triple {12870#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {12870#true} is VALID [2020-07-08 22:06:38,822 INFO L263 TraceCheckUtils]: 19: Hoare triple {12870#true} call #t~ret3 := fibo1(~n - 2); {12870#true} is VALID [2020-07-08 22:06:38,823 INFO L280 TraceCheckUtils]: 20: Hoare triple {12870#true} ~n := #in~n; {12870#true} is VALID [2020-07-08 22:06:38,823 INFO L280 TraceCheckUtils]: 21: Hoare triple {12870#true} assume ~n < 1; {12870#true} is VALID [2020-07-08 22:06:38,823 INFO L280 TraceCheckUtils]: 22: Hoare triple {12870#true} #res := 0; {12870#true} is VALID [2020-07-08 22:06:38,823 INFO L280 TraceCheckUtils]: 23: Hoare triple {12870#true} assume true; {12870#true} is VALID [2020-07-08 22:06:38,824 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {12870#true} {12870#true} #67#return; {12870#true} is VALID [2020-07-08 22:06:38,824 INFO L280 TraceCheckUtils]: 25: Hoare triple {12870#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {12870#true} is VALID [2020-07-08 22:06:38,824 INFO L280 TraceCheckUtils]: 26: Hoare triple {12870#true} #res := #t~ret2 + #t~ret3; {12870#true} is VALID [2020-07-08 22:06:38,824 INFO L280 TraceCheckUtils]: 27: Hoare triple {12870#true} havoc #t~ret2; {12870#true} is VALID [2020-07-08 22:06:38,825 INFO L280 TraceCheckUtils]: 28: Hoare triple {12870#true} havoc #t~ret3; {12870#true} is VALID [2020-07-08 22:06:38,825 INFO L280 TraceCheckUtils]: 29: Hoare triple {12870#true} assume true; {12870#true} is VALID [2020-07-08 22:06:38,825 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {12870#true} {12870#true} #69#return; {12870#true} is VALID [2020-07-08 22:06:38,825 INFO L280 TraceCheckUtils]: 31: Hoare triple {12870#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12870#true} is VALID [2020-07-08 22:06:38,825 INFO L263 TraceCheckUtils]: 32: Hoare triple {12870#true} call #t~ret1 := fibo2(~n - 2); {12870#true} is VALID [2020-07-08 22:06:38,826 INFO L280 TraceCheckUtils]: 33: Hoare triple {12870#true} ~n := #in~n; {12870#true} is VALID [2020-07-08 22:06:38,826 INFO L280 TraceCheckUtils]: 34: Hoare triple {12870#true} assume !(~n < 1); {12870#true} is VALID [2020-07-08 22:06:38,826 INFO L280 TraceCheckUtils]: 35: Hoare triple {12870#true} assume 1 == ~n; {12870#true} is VALID [2020-07-08 22:06:38,826 INFO L280 TraceCheckUtils]: 36: Hoare triple {12870#true} #res := 1; {12870#true} is VALID [2020-07-08 22:06:38,827 INFO L280 TraceCheckUtils]: 37: Hoare triple {12870#true} assume true; {12870#true} is VALID [2020-07-08 22:06:38,827 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {12870#true} {12870#true} #71#return; {12870#true} is VALID [2020-07-08 22:06:38,827 INFO L280 TraceCheckUtils]: 39: Hoare triple {12870#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {12870#true} is VALID [2020-07-08 22:06:38,827 INFO L280 TraceCheckUtils]: 40: Hoare triple {12870#true} #res := #t~ret0 + #t~ret1; {12870#true} is VALID [2020-07-08 22:06:38,828 INFO L280 TraceCheckUtils]: 41: Hoare triple {12870#true} havoc #t~ret0; {12870#true} is VALID [2020-07-08 22:06:38,828 INFO L280 TraceCheckUtils]: 42: Hoare triple {12870#true} havoc #t~ret1; {12870#true} is VALID [2020-07-08 22:06:38,828 INFO L280 TraceCheckUtils]: 43: Hoare triple {12870#true} assume true; {12870#true} is VALID [2020-07-08 22:06:38,828 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {12870#true} {12870#true} #65#return; {12870#true} is VALID [2020-07-08 22:06:38,828 INFO L280 TraceCheckUtils]: 45: Hoare triple {12870#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {12870#true} is VALID [2020-07-08 22:06:38,828 INFO L263 TraceCheckUtils]: 46: Hoare triple {12870#true} call #t~ret3 := fibo1(~n - 2); {12870#true} is VALID [2020-07-08 22:06:38,829 INFO L280 TraceCheckUtils]: 47: Hoare triple {12870#true} ~n := #in~n; {12870#true} is VALID [2020-07-08 22:06:38,829 INFO L280 TraceCheckUtils]: 48: Hoare triple {12870#true} assume !(~n < 1); {12870#true} is VALID [2020-07-08 22:06:38,829 INFO L280 TraceCheckUtils]: 49: Hoare triple {12870#true} assume !(1 == ~n); {12870#true} is VALID [2020-07-08 22:06:38,829 INFO L263 TraceCheckUtils]: 50: Hoare triple {12870#true} call #t~ret0 := fibo2(~n - 1); {12870#true} is VALID [2020-07-08 22:06:38,829 INFO L280 TraceCheckUtils]: 51: Hoare triple {12870#true} ~n := #in~n; {12870#true} is VALID [2020-07-08 22:06:38,830 INFO L280 TraceCheckUtils]: 52: Hoare triple {12870#true} assume !(~n < 1); {12870#true} is VALID [2020-07-08 22:06:38,830 INFO L280 TraceCheckUtils]: 53: Hoare triple {12870#true} assume 1 == ~n; {12870#true} is VALID [2020-07-08 22:06:38,830 INFO L280 TraceCheckUtils]: 54: Hoare triple {12870#true} #res := 1; {12870#true} is VALID [2020-07-08 22:06:38,830 INFO L280 TraceCheckUtils]: 55: Hoare triple {12870#true} assume true; {12870#true} is VALID [2020-07-08 22:06:38,830 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {12870#true} {12870#true} #69#return; {12870#true} is VALID [2020-07-08 22:06:38,830 INFO L280 TraceCheckUtils]: 57: Hoare triple {12870#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12870#true} is VALID [2020-07-08 22:06:38,831 INFO L263 TraceCheckUtils]: 58: Hoare triple {12870#true} call #t~ret1 := fibo2(~n - 2); {12870#true} is VALID [2020-07-08 22:06:38,831 INFO L280 TraceCheckUtils]: 59: Hoare triple {12870#true} ~n := #in~n; {12870#true} is VALID [2020-07-08 22:06:38,831 INFO L280 TraceCheckUtils]: 60: Hoare triple {12870#true} assume ~n < 1; {12870#true} is VALID [2020-07-08 22:06:38,831 INFO L280 TraceCheckUtils]: 61: Hoare triple {12870#true} #res := 0; {12870#true} is VALID [2020-07-08 22:06:38,831 INFO L280 TraceCheckUtils]: 62: Hoare triple {12870#true} assume true; {12870#true} is VALID [2020-07-08 22:06:38,832 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {12870#true} {12870#true} #71#return; {12870#true} is VALID [2020-07-08 22:06:38,832 INFO L280 TraceCheckUtils]: 64: Hoare triple {12870#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {12870#true} is VALID [2020-07-08 22:06:38,832 INFO L280 TraceCheckUtils]: 65: Hoare triple {12870#true} #res := #t~ret0 + #t~ret1; {12870#true} is VALID [2020-07-08 22:06:38,832 INFO L280 TraceCheckUtils]: 66: Hoare triple {12870#true} havoc #t~ret0; {12870#true} is VALID [2020-07-08 22:06:38,832 INFO L280 TraceCheckUtils]: 67: Hoare triple {12870#true} havoc #t~ret1; {12870#true} is VALID [2020-07-08 22:06:38,833 INFO L280 TraceCheckUtils]: 68: Hoare triple {12870#true} assume true; {12870#true} is VALID [2020-07-08 22:06:38,833 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {12870#true} {12870#true} #67#return; {12870#true} is VALID [2020-07-08 22:06:38,833 INFO L280 TraceCheckUtils]: 70: Hoare triple {12870#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {12870#true} is VALID [2020-07-08 22:06:38,833 INFO L280 TraceCheckUtils]: 71: Hoare triple {12870#true} #res := #t~ret2 + #t~ret3; {12870#true} is VALID [2020-07-08 22:06:38,833 INFO L280 TraceCheckUtils]: 72: Hoare triple {12870#true} havoc #t~ret2; {12870#true} is VALID [2020-07-08 22:06:38,833 INFO L280 TraceCheckUtils]: 73: Hoare triple {12870#true} havoc #t~ret3; {12870#true} is VALID [2020-07-08 22:06:38,834 INFO L280 TraceCheckUtils]: 74: Hoare triple {12870#true} assume true; {12870#true} is VALID [2020-07-08 22:06:38,834 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {12870#true} {12871#false} #71#return; {12871#false} is VALID [2020-07-08 22:06:38,838 INFO L280 TraceCheckUtils]: 0: Hoare triple {12870#true} ~n := #in~n; {12870#true} is VALID [2020-07-08 22:06:38,838 INFO L280 TraceCheckUtils]: 1: Hoare triple {12870#true} assume !(~n < 1); {12870#true} is VALID [2020-07-08 22:06:38,838 INFO L280 TraceCheckUtils]: 2: Hoare triple {12870#true} assume !(1 == ~n); {12870#true} is VALID [2020-07-08 22:06:38,838 INFO L263 TraceCheckUtils]: 3: Hoare triple {12870#true} call #t~ret0 := fibo2(~n - 1); {12870#true} is VALID [2020-07-08 22:06:38,838 INFO L280 TraceCheckUtils]: 4: Hoare triple {12870#true} ~n := #in~n; {12870#true} is VALID [2020-07-08 22:06:38,839 INFO L280 TraceCheckUtils]: 5: Hoare triple {12870#true} assume !(~n < 1); {12870#true} is VALID [2020-07-08 22:06:38,839 INFO L280 TraceCheckUtils]: 6: Hoare triple {12870#true} assume !(1 == ~n); {12870#true} is VALID [2020-07-08 22:06:38,839 INFO L263 TraceCheckUtils]: 7: Hoare triple {12870#true} call #t~ret2 := fibo1(~n - 1); {12870#true} is VALID [2020-07-08 22:06:38,840 INFO L280 TraceCheckUtils]: 8: Hoare triple {12870#true} ~n := #in~n; {13361#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:38,840 INFO L280 TraceCheckUtils]: 9: Hoare triple {13361#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {13361#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:38,841 INFO L280 TraceCheckUtils]: 10: Hoare triple {13361#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {13361#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:38,841 INFO L263 TraceCheckUtils]: 11: Hoare triple {13361#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {12870#true} is VALID [2020-07-08 22:06:38,841 INFO L280 TraceCheckUtils]: 12: Hoare triple {12870#true} ~n := #in~n; {12870#true} is VALID [2020-07-08 22:06:38,841 INFO L280 TraceCheckUtils]: 13: Hoare triple {12870#true} assume !(~n < 1); {12870#true} is VALID [2020-07-08 22:06:38,842 INFO L280 TraceCheckUtils]: 14: Hoare triple {12870#true} assume !(1 == ~n); {12870#true} is VALID [2020-07-08 22:06:38,842 INFO L263 TraceCheckUtils]: 15: Hoare triple {12870#true} call #t~ret2 := fibo1(~n - 1); {12870#true} is VALID [2020-07-08 22:06:38,842 INFO L280 TraceCheckUtils]: 16: Hoare triple {12870#true} ~n := #in~n; {12870#true} is VALID [2020-07-08 22:06:38,842 INFO L280 TraceCheckUtils]: 17: Hoare triple {12870#true} assume !(~n < 1); {12870#true} is VALID [2020-07-08 22:06:38,842 INFO L280 TraceCheckUtils]: 18: Hoare triple {12870#true} assume !(1 == ~n); {12870#true} is VALID [2020-07-08 22:06:38,842 INFO L263 TraceCheckUtils]: 19: Hoare triple {12870#true} call #t~ret0 := fibo2(~n - 1); {12870#true} is VALID [2020-07-08 22:06:38,843 INFO L280 TraceCheckUtils]: 20: Hoare triple {12870#true} ~n := #in~n; {12870#true} is VALID [2020-07-08 22:06:38,843 INFO L280 TraceCheckUtils]: 21: Hoare triple {12870#true} assume !(~n < 1); {12870#true} is VALID [2020-07-08 22:06:38,843 INFO L280 TraceCheckUtils]: 22: Hoare triple {12870#true} assume 1 == ~n; {12870#true} is VALID [2020-07-08 22:06:38,843 INFO L280 TraceCheckUtils]: 23: Hoare triple {12870#true} #res := 1; {12870#true} is VALID [2020-07-08 22:06:38,843 INFO L280 TraceCheckUtils]: 24: Hoare triple {12870#true} assume true; {12870#true} is VALID [2020-07-08 22:06:38,843 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {12870#true} {12870#true} #69#return; {12870#true} is VALID [2020-07-08 22:06:38,844 INFO L280 TraceCheckUtils]: 26: Hoare triple {12870#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12870#true} is VALID [2020-07-08 22:06:38,844 INFO L263 TraceCheckUtils]: 27: Hoare triple {12870#true} call #t~ret1 := fibo2(~n - 2); {12870#true} is VALID [2020-07-08 22:06:38,844 INFO L280 TraceCheckUtils]: 28: Hoare triple {12870#true} ~n := #in~n; {12870#true} is VALID [2020-07-08 22:06:38,844 INFO L280 TraceCheckUtils]: 29: Hoare triple {12870#true} assume ~n < 1; {12870#true} is VALID [2020-07-08 22:06:38,844 INFO L280 TraceCheckUtils]: 30: Hoare triple {12870#true} #res := 0; {12870#true} is VALID [2020-07-08 22:06:38,845 INFO L280 TraceCheckUtils]: 31: Hoare triple {12870#true} assume true; {12870#true} is VALID [2020-07-08 22:06:38,845 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {12870#true} {12870#true} #71#return; {12870#true} is VALID [2020-07-08 22:06:38,845 INFO L280 TraceCheckUtils]: 33: Hoare triple {12870#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {12870#true} is VALID [2020-07-08 22:06:38,845 INFO L280 TraceCheckUtils]: 34: Hoare triple {12870#true} #res := #t~ret0 + #t~ret1; {12870#true} is VALID [2020-07-08 22:06:38,845 INFO L280 TraceCheckUtils]: 35: Hoare triple {12870#true} havoc #t~ret0; {12870#true} is VALID [2020-07-08 22:06:38,845 INFO L280 TraceCheckUtils]: 36: Hoare triple {12870#true} havoc #t~ret1; {12870#true} is VALID [2020-07-08 22:06:38,846 INFO L280 TraceCheckUtils]: 37: Hoare triple {12870#true} assume true; {12870#true} is VALID [2020-07-08 22:06:38,846 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {12870#true} {12870#true} #65#return; {12870#true} is VALID [2020-07-08 22:06:38,846 INFO L280 TraceCheckUtils]: 39: Hoare triple {12870#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {12870#true} is VALID [2020-07-08 22:06:38,846 INFO L263 TraceCheckUtils]: 40: Hoare triple {12870#true} call #t~ret3 := fibo1(~n - 2); {12870#true} is VALID [2020-07-08 22:06:38,846 INFO L280 TraceCheckUtils]: 41: Hoare triple {12870#true} ~n := #in~n; {12870#true} is VALID [2020-07-08 22:06:38,847 INFO L280 TraceCheckUtils]: 42: Hoare triple {12870#true} assume !(~n < 1); {12870#true} is VALID [2020-07-08 22:06:38,847 INFO L280 TraceCheckUtils]: 43: Hoare triple {12870#true} assume 1 == ~n; {12870#true} is VALID [2020-07-08 22:06:38,847 INFO L280 TraceCheckUtils]: 44: Hoare triple {12870#true} #res := 1; {12870#true} is VALID [2020-07-08 22:06:38,847 INFO L280 TraceCheckUtils]: 45: Hoare triple {12870#true} assume true; {12870#true} is VALID [2020-07-08 22:06:38,847 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {12870#true} {12870#true} #67#return; {12870#true} is VALID [2020-07-08 22:06:38,848 INFO L280 TraceCheckUtils]: 47: Hoare triple {12870#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {12870#true} is VALID [2020-07-08 22:06:38,848 INFO L280 TraceCheckUtils]: 48: Hoare triple {12870#true} #res := #t~ret2 + #t~ret3; {12870#true} is VALID [2020-07-08 22:06:38,848 INFO L280 TraceCheckUtils]: 49: Hoare triple {12870#true} havoc #t~ret2; {12870#true} is VALID [2020-07-08 22:06:38,848 INFO L280 TraceCheckUtils]: 50: Hoare triple {12870#true} havoc #t~ret3; {12870#true} is VALID [2020-07-08 22:06:38,848 INFO L280 TraceCheckUtils]: 51: Hoare triple {12870#true} assume true; {12870#true} is VALID [2020-07-08 22:06:38,849 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {12870#true} {13361#(= fibo1_~n |fibo1_#in~n|)} #69#return; {13361#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:38,850 INFO L280 TraceCheckUtils]: 53: Hoare triple {13361#(= fibo1_~n |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13361#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:38,850 INFO L263 TraceCheckUtils]: 54: Hoare triple {13361#(= fibo1_~n |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {12870#true} is VALID [2020-07-08 22:06:38,851 INFO L280 TraceCheckUtils]: 55: Hoare triple {12870#true} ~n := #in~n; {13467#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:38,852 INFO L280 TraceCheckUtils]: 56: Hoare triple {13467#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {13468#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:38,853 INFO L280 TraceCheckUtils]: 57: Hoare triple {13468#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {13469#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:38,853 INFO L263 TraceCheckUtils]: 58: Hoare triple {13469#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret2 := fibo1(~n - 1); {12870#true} is VALID [2020-07-08 22:06:38,853 INFO L280 TraceCheckUtils]: 59: Hoare triple {12870#true} ~n := #in~n; {12870#true} is VALID [2020-07-08 22:06:38,853 INFO L280 TraceCheckUtils]: 60: Hoare triple {12870#true} assume !(~n < 1); {12870#true} is VALID [2020-07-08 22:06:38,853 INFO L280 TraceCheckUtils]: 61: Hoare triple {12870#true} assume 1 == ~n; {12870#true} is VALID [2020-07-08 22:06:38,854 INFO L280 TraceCheckUtils]: 62: Hoare triple {12870#true} #res := 1; {12870#true} is VALID [2020-07-08 22:06:38,854 INFO L280 TraceCheckUtils]: 63: Hoare triple {12870#true} assume true; {12870#true} is VALID [2020-07-08 22:06:38,855 INFO L275 TraceCheckUtils]: 64: Hoare quadruple {12870#true} {13469#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #65#return; {13469#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:38,856 INFO L280 TraceCheckUtils]: 65: Hoare triple {13469#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13469#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:38,856 INFO L263 TraceCheckUtils]: 66: Hoare triple {13469#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {12870#true} is VALID [2020-07-08 22:06:38,856 INFO L280 TraceCheckUtils]: 67: Hoare triple {12870#true} ~n := #in~n; {12870#true} is VALID [2020-07-08 22:06:38,857 INFO L280 TraceCheckUtils]: 68: Hoare triple {12870#true} assume ~n < 1; {12870#true} is VALID [2020-07-08 22:06:38,857 INFO L280 TraceCheckUtils]: 69: Hoare triple {12870#true} #res := 0; {12870#true} is VALID [2020-07-08 22:06:38,857 INFO L280 TraceCheckUtils]: 70: Hoare triple {12870#true} assume true; {12870#true} is VALID [2020-07-08 22:06:38,858 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {12870#true} {13469#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #67#return; {13481#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:38,859 INFO L280 TraceCheckUtils]: 72: Hoare triple {13481#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {13481#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:38,860 INFO L280 TraceCheckUtils]: 73: Hoare triple {13481#(<= 2 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {13481#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:38,860 INFO L280 TraceCheckUtils]: 74: Hoare triple {13481#(<= 2 |fibo2_#in~n|)} havoc #t~ret2; {13481#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:38,861 INFO L280 TraceCheckUtils]: 75: Hoare triple {13481#(<= 2 |fibo2_#in~n|)} havoc #t~ret3; {13481#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:38,862 INFO L280 TraceCheckUtils]: 76: Hoare triple {13481#(<= 2 |fibo2_#in~n|)} assume true; {13481#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:38,863 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {13481#(<= 2 |fibo2_#in~n|)} {13361#(= fibo1_~n |fibo1_#in~n|)} #71#return; {13426#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:38,864 INFO L280 TraceCheckUtils]: 78: Hoare triple {13426#(<= 4 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {13426#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:38,864 INFO L280 TraceCheckUtils]: 79: Hoare triple {13426#(<= 4 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {13426#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:38,865 INFO L280 TraceCheckUtils]: 80: Hoare triple {13426#(<= 4 |fibo1_#in~n|)} havoc #t~ret0; {13426#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:38,866 INFO L280 TraceCheckUtils]: 81: Hoare triple {13426#(<= 4 |fibo1_#in~n|)} havoc #t~ret1; {13426#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:38,866 INFO L280 TraceCheckUtils]: 82: Hoare triple {13426#(<= 4 |fibo1_#in~n|)} assume true; {13426#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:38,867 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {13426#(<= 4 |fibo1_#in~n|)} {12870#true} #65#return; {13337#(<= 5 fibo2_~n)} is VALID [2020-07-08 22:06:38,868 INFO L280 TraceCheckUtils]: 84: Hoare triple {13337#(<= 5 fibo2_~n)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13337#(<= 5 fibo2_~n)} is VALID [2020-07-08 22:06:38,868 INFO L263 TraceCheckUtils]: 85: Hoare triple {13337#(<= 5 fibo2_~n)} call #t~ret3 := fibo1(~n - 2); {12870#true} is VALID [2020-07-08 22:06:38,869 INFO L280 TraceCheckUtils]: 86: Hoare triple {12870#true} ~n := #in~n; {13361#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:38,870 INFO L280 TraceCheckUtils]: 87: Hoare triple {13361#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {13361#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:38,870 INFO L280 TraceCheckUtils]: 88: Hoare triple {13361#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {13361#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:38,870 INFO L263 TraceCheckUtils]: 89: Hoare triple {13361#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {12870#true} is VALID [2020-07-08 22:06:38,871 INFO L280 TraceCheckUtils]: 90: Hoare triple {12870#true} ~n := #in~n; {13467#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:38,872 INFO L280 TraceCheckUtils]: 91: Hoare triple {13467#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {13467#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:38,872 INFO L280 TraceCheckUtils]: 92: Hoare triple {13467#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n; {13495#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:06:38,873 INFO L280 TraceCheckUtils]: 93: Hoare triple {13495#(<= |fibo2_#in~n| 1)} #res := 1; {13495#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:06:38,873 INFO L280 TraceCheckUtils]: 94: Hoare triple {13495#(<= |fibo2_#in~n| 1)} assume true; {13495#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:06:38,875 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {13495#(<= |fibo2_#in~n| 1)} {13361#(= fibo1_~n |fibo1_#in~n|)} #69#return; {13488#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:38,875 INFO L280 TraceCheckUtils]: 96: Hoare triple {13488#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13488#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:38,875 INFO L263 TraceCheckUtils]: 97: Hoare triple {13488#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {12870#true} is VALID [2020-07-08 22:06:38,876 INFO L280 TraceCheckUtils]: 98: Hoare triple {12870#true} ~n := #in~n; {12870#true} is VALID [2020-07-08 22:06:38,876 INFO L280 TraceCheckUtils]: 99: Hoare triple {12870#true} assume ~n < 1; {12870#true} is VALID [2020-07-08 22:06:38,876 INFO L280 TraceCheckUtils]: 100: Hoare triple {12870#true} #res := 0; {12870#true} is VALID [2020-07-08 22:06:38,876 INFO L280 TraceCheckUtils]: 101: Hoare triple {12870#true} assume true; {12870#true} is VALID [2020-07-08 22:06:38,877 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {12870#true} {13488#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} #71#return; {13494#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:38,878 INFO L280 TraceCheckUtils]: 103: Hoare triple {13494#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {13494#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:38,878 INFO L280 TraceCheckUtils]: 104: Hoare triple {13494#(<= |fibo1_#in~n| 2)} #res := #t~ret0 + #t~ret1; {13494#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:38,879 INFO L280 TraceCheckUtils]: 105: Hoare triple {13494#(<= |fibo1_#in~n| 2)} havoc #t~ret0; {13494#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:38,880 INFO L280 TraceCheckUtils]: 106: Hoare triple {13494#(<= |fibo1_#in~n| 2)} havoc #t~ret1; {13494#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:38,880 INFO L280 TraceCheckUtils]: 107: Hoare triple {13494#(<= |fibo1_#in~n| 2)} assume true; {13494#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:38,881 INFO L275 TraceCheckUtils]: 108: Hoare quadruple {13494#(<= |fibo1_#in~n| 2)} {13337#(<= 5 fibo2_~n)} #67#return; {12871#false} is VALID [2020-07-08 22:06:38,882 INFO L280 TraceCheckUtils]: 109: Hoare triple {12871#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {12871#false} is VALID [2020-07-08 22:06:38,882 INFO L280 TraceCheckUtils]: 110: Hoare triple {12871#false} #res := #t~ret2 + #t~ret3; {12871#false} is VALID [2020-07-08 22:06:38,882 INFO L280 TraceCheckUtils]: 111: Hoare triple {12871#false} havoc #t~ret2; {12871#false} is VALID [2020-07-08 22:06:38,882 INFO L280 TraceCheckUtils]: 112: Hoare triple {12871#false} havoc #t~ret3; {12871#false} is VALID [2020-07-08 22:06:38,882 INFO L280 TraceCheckUtils]: 113: Hoare triple {12871#false} assume true; {12871#false} is VALID [2020-07-08 22:06:38,883 INFO L275 TraceCheckUtils]: 114: Hoare quadruple {12871#false} {12870#true} #69#return; {12871#false} is VALID [2020-07-08 22:06:38,883 INFO L280 TraceCheckUtils]: 115: Hoare triple {12871#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12871#false} is VALID [2020-07-08 22:06:38,883 INFO L263 TraceCheckUtils]: 116: Hoare triple {12871#false} call #t~ret1 := fibo2(~n - 2); {12870#true} is VALID [2020-07-08 22:06:38,883 INFO L280 TraceCheckUtils]: 117: Hoare triple {12870#true} ~n := #in~n; {12870#true} is VALID [2020-07-08 22:06:38,883 INFO L280 TraceCheckUtils]: 118: Hoare triple {12870#true} assume !(~n < 1); {12870#true} is VALID [2020-07-08 22:06:38,884 INFO L280 TraceCheckUtils]: 119: Hoare triple {12870#true} assume !(1 == ~n); {12870#true} is VALID [2020-07-08 22:06:38,884 INFO L263 TraceCheckUtils]: 120: Hoare triple {12870#true} call #t~ret2 := fibo1(~n - 1); {12870#true} is VALID [2020-07-08 22:06:38,884 INFO L280 TraceCheckUtils]: 121: Hoare triple {12870#true} ~n := #in~n; {12870#true} is VALID [2020-07-08 22:06:38,884 INFO L280 TraceCheckUtils]: 122: Hoare triple {12870#true} assume !(~n < 1); {12870#true} is VALID [2020-07-08 22:06:38,884 INFO L280 TraceCheckUtils]: 123: Hoare triple {12870#true} assume !(1 == ~n); {12870#true} is VALID [2020-07-08 22:06:38,885 INFO L263 TraceCheckUtils]: 124: Hoare triple {12870#true} call #t~ret0 := fibo2(~n - 1); {12870#true} is VALID [2020-07-08 22:06:38,885 INFO L280 TraceCheckUtils]: 125: Hoare triple {12870#true} ~n := #in~n; {12870#true} is VALID [2020-07-08 22:06:38,885 INFO L280 TraceCheckUtils]: 126: Hoare triple {12870#true} assume !(~n < 1); {12870#true} is VALID [2020-07-08 22:06:38,885 INFO L280 TraceCheckUtils]: 127: Hoare triple {12870#true} assume !(1 == ~n); {12870#true} is VALID [2020-07-08 22:06:38,885 INFO L263 TraceCheckUtils]: 128: Hoare triple {12870#true} call #t~ret2 := fibo1(~n - 1); {12870#true} is VALID [2020-07-08 22:06:38,885 INFO L280 TraceCheckUtils]: 129: Hoare triple {12870#true} ~n := #in~n; {12870#true} is VALID [2020-07-08 22:06:38,886 INFO L280 TraceCheckUtils]: 130: Hoare triple {12870#true} assume !(~n < 1); {12870#true} is VALID [2020-07-08 22:06:38,886 INFO L280 TraceCheckUtils]: 131: Hoare triple {12870#true} assume 1 == ~n; {12870#true} is VALID [2020-07-08 22:06:38,886 INFO L280 TraceCheckUtils]: 132: Hoare triple {12870#true} #res := 1; {12870#true} is VALID [2020-07-08 22:06:38,886 INFO L280 TraceCheckUtils]: 133: Hoare triple {12870#true} assume true; {12870#true} is VALID [2020-07-08 22:06:38,887 INFO L275 TraceCheckUtils]: 134: Hoare quadruple {12870#true} {12870#true} #65#return; {12870#true} is VALID [2020-07-08 22:06:38,887 INFO L280 TraceCheckUtils]: 135: Hoare triple {12870#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {12870#true} is VALID [2020-07-08 22:06:38,887 INFO L263 TraceCheckUtils]: 136: Hoare triple {12870#true} call #t~ret3 := fibo1(~n - 2); {12870#true} is VALID [2020-07-08 22:06:38,887 INFO L280 TraceCheckUtils]: 137: Hoare triple {12870#true} ~n := #in~n; {12870#true} is VALID [2020-07-08 22:06:38,887 INFO L280 TraceCheckUtils]: 138: Hoare triple {12870#true} assume ~n < 1; {12870#true} is VALID [2020-07-08 22:06:38,887 INFO L280 TraceCheckUtils]: 139: Hoare triple {12870#true} #res := 0; {12870#true} is VALID [2020-07-08 22:06:38,888 INFO L280 TraceCheckUtils]: 140: Hoare triple {12870#true} assume true; {12870#true} is VALID [2020-07-08 22:06:38,888 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {12870#true} {12870#true} #67#return; {12870#true} is VALID [2020-07-08 22:06:38,888 INFO L280 TraceCheckUtils]: 142: Hoare triple {12870#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {12870#true} is VALID [2020-07-08 22:06:38,888 INFO L280 TraceCheckUtils]: 143: Hoare triple {12870#true} #res := #t~ret2 + #t~ret3; {12870#true} is VALID [2020-07-08 22:06:38,888 INFO L280 TraceCheckUtils]: 144: Hoare triple {12870#true} havoc #t~ret2; {12870#true} is VALID [2020-07-08 22:06:38,888 INFO L280 TraceCheckUtils]: 145: Hoare triple {12870#true} havoc #t~ret3; {12870#true} is VALID [2020-07-08 22:06:38,889 INFO L280 TraceCheckUtils]: 146: Hoare triple {12870#true} assume true; {12870#true} is VALID [2020-07-08 22:06:38,889 INFO L275 TraceCheckUtils]: 147: Hoare quadruple {12870#true} {12870#true} #69#return; {12870#true} is VALID [2020-07-08 22:06:38,889 INFO L280 TraceCheckUtils]: 148: Hoare triple {12870#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12870#true} is VALID [2020-07-08 22:06:38,889 INFO L263 TraceCheckUtils]: 149: Hoare triple {12870#true} call #t~ret1 := fibo2(~n - 2); {12870#true} is VALID [2020-07-08 22:06:38,889 INFO L280 TraceCheckUtils]: 150: Hoare triple {12870#true} ~n := #in~n; {12870#true} is VALID [2020-07-08 22:06:38,889 INFO L280 TraceCheckUtils]: 151: Hoare triple {12870#true} assume !(~n < 1); {12870#true} is VALID [2020-07-08 22:06:38,890 INFO L280 TraceCheckUtils]: 152: Hoare triple {12870#true} assume 1 == ~n; {12870#true} is VALID [2020-07-08 22:06:38,890 INFO L280 TraceCheckUtils]: 153: Hoare triple {12870#true} #res := 1; {12870#true} is VALID [2020-07-08 22:06:38,890 INFO L280 TraceCheckUtils]: 154: Hoare triple {12870#true} assume true; {12870#true} is VALID [2020-07-08 22:06:38,890 INFO L275 TraceCheckUtils]: 155: Hoare quadruple {12870#true} {12870#true} #71#return; {12870#true} is VALID [2020-07-08 22:06:38,890 INFO L280 TraceCheckUtils]: 156: Hoare triple {12870#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {12870#true} is VALID [2020-07-08 22:06:38,891 INFO L280 TraceCheckUtils]: 157: Hoare triple {12870#true} #res := #t~ret0 + #t~ret1; {12870#true} is VALID [2020-07-08 22:06:38,891 INFO L280 TraceCheckUtils]: 158: Hoare triple {12870#true} havoc #t~ret0; {12870#true} is VALID [2020-07-08 22:06:38,891 INFO L280 TraceCheckUtils]: 159: Hoare triple {12870#true} havoc #t~ret1; {12870#true} is VALID [2020-07-08 22:06:38,891 INFO L280 TraceCheckUtils]: 160: Hoare triple {12870#true} assume true; {12870#true} is VALID [2020-07-08 22:06:38,891 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {12870#true} {12870#true} #65#return; {12870#true} is VALID [2020-07-08 22:06:38,891 INFO L280 TraceCheckUtils]: 162: Hoare triple {12870#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {12870#true} is VALID [2020-07-08 22:06:38,892 INFO L263 TraceCheckUtils]: 163: Hoare triple {12870#true} call #t~ret3 := fibo1(~n - 2); {12870#true} is VALID [2020-07-08 22:06:38,892 INFO L280 TraceCheckUtils]: 164: Hoare triple {12870#true} ~n := #in~n; {12870#true} is VALID [2020-07-08 22:06:38,892 INFO L280 TraceCheckUtils]: 165: Hoare triple {12870#true} assume !(~n < 1); {12870#true} is VALID [2020-07-08 22:06:38,892 INFO L280 TraceCheckUtils]: 166: Hoare triple {12870#true} assume !(1 == ~n); {12870#true} is VALID [2020-07-08 22:06:38,892 INFO L263 TraceCheckUtils]: 167: Hoare triple {12870#true} call #t~ret0 := fibo2(~n - 1); {12870#true} is VALID [2020-07-08 22:06:38,892 INFO L280 TraceCheckUtils]: 168: Hoare triple {12870#true} ~n := #in~n; {12870#true} is VALID [2020-07-08 22:06:38,893 INFO L280 TraceCheckUtils]: 169: Hoare triple {12870#true} assume !(~n < 1); {12870#true} is VALID [2020-07-08 22:06:38,893 INFO L280 TraceCheckUtils]: 170: Hoare triple {12870#true} assume 1 == ~n; {12870#true} is VALID [2020-07-08 22:06:38,893 INFO L280 TraceCheckUtils]: 171: Hoare triple {12870#true} #res := 1; {12870#true} is VALID [2020-07-08 22:06:38,893 INFO L280 TraceCheckUtils]: 172: Hoare triple {12870#true} assume true; {12870#true} is VALID [2020-07-08 22:06:38,893 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {12870#true} {12870#true} #69#return; {12870#true} is VALID [2020-07-08 22:06:38,893 INFO L280 TraceCheckUtils]: 174: Hoare triple {12870#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12870#true} is VALID [2020-07-08 22:06:38,894 INFO L263 TraceCheckUtils]: 175: Hoare triple {12870#true} call #t~ret1 := fibo2(~n - 2); {12870#true} is VALID [2020-07-08 22:06:38,894 INFO L280 TraceCheckUtils]: 176: Hoare triple {12870#true} ~n := #in~n; {12870#true} is VALID [2020-07-08 22:06:38,894 INFO L280 TraceCheckUtils]: 177: Hoare triple {12870#true} assume ~n < 1; {12870#true} is VALID [2020-07-08 22:06:38,894 INFO L280 TraceCheckUtils]: 178: Hoare triple {12870#true} #res := 0; {12870#true} is VALID [2020-07-08 22:06:38,894 INFO L280 TraceCheckUtils]: 179: Hoare triple {12870#true} assume true; {12870#true} is VALID [2020-07-08 22:06:38,895 INFO L275 TraceCheckUtils]: 180: Hoare quadruple {12870#true} {12870#true} #71#return; {12870#true} is VALID [2020-07-08 22:06:38,895 INFO L280 TraceCheckUtils]: 181: Hoare triple {12870#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {12870#true} is VALID [2020-07-08 22:06:38,895 INFO L280 TraceCheckUtils]: 182: Hoare triple {12870#true} #res := #t~ret0 + #t~ret1; {12870#true} is VALID [2020-07-08 22:06:38,895 INFO L280 TraceCheckUtils]: 183: Hoare triple {12870#true} havoc #t~ret0; {12870#true} is VALID [2020-07-08 22:06:38,895 INFO L280 TraceCheckUtils]: 184: Hoare triple {12870#true} havoc #t~ret1; {12870#true} is VALID [2020-07-08 22:06:38,896 INFO L280 TraceCheckUtils]: 185: Hoare triple {12870#true} assume true; {12870#true} is VALID [2020-07-08 22:06:38,896 INFO L275 TraceCheckUtils]: 186: Hoare quadruple {12870#true} {12870#true} #67#return; {12870#true} is VALID [2020-07-08 22:06:38,896 INFO L280 TraceCheckUtils]: 187: Hoare triple {12870#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {12870#true} is VALID [2020-07-08 22:06:38,896 INFO L280 TraceCheckUtils]: 188: Hoare triple {12870#true} #res := #t~ret2 + #t~ret3; {12870#true} is VALID [2020-07-08 22:06:38,896 INFO L280 TraceCheckUtils]: 189: Hoare triple {12870#true} havoc #t~ret2; {12870#true} is VALID [2020-07-08 22:06:38,896 INFO L280 TraceCheckUtils]: 190: Hoare triple {12870#true} havoc #t~ret3; {12870#true} is VALID [2020-07-08 22:06:38,897 INFO L280 TraceCheckUtils]: 191: Hoare triple {12870#true} assume true; {12870#true} is VALID [2020-07-08 22:06:38,897 INFO L275 TraceCheckUtils]: 192: Hoare quadruple {12870#true} {12871#false} #71#return; {12871#false} is VALID [2020-07-08 22:06:38,897 INFO L280 TraceCheckUtils]: 193: Hoare triple {12871#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {12871#false} is VALID [2020-07-08 22:06:38,897 INFO L280 TraceCheckUtils]: 194: Hoare triple {12871#false} #res := #t~ret0 + #t~ret1; {12871#false} is VALID [2020-07-08 22:06:38,897 INFO L280 TraceCheckUtils]: 195: Hoare triple {12871#false} havoc #t~ret0; {12871#false} is VALID [2020-07-08 22:06:38,897 INFO L280 TraceCheckUtils]: 196: Hoare triple {12871#false} havoc #t~ret1; {12871#false} is VALID [2020-07-08 22:06:38,898 INFO L280 TraceCheckUtils]: 197: Hoare triple {12871#false} assume true; {12871#false} is VALID [2020-07-08 22:06:38,898 INFO L275 TraceCheckUtils]: 198: Hoare quadruple {12871#false} {12874#(<= 8 main_~x~0)} #63#return; {12871#false} is VALID [2020-07-08 22:06:38,928 INFO L263 TraceCheckUtils]: 0: Hoare triple {12870#true} call ULTIMATE.init(); {12870#true} is VALID [2020-07-08 22:06:38,928 INFO L280 TraceCheckUtils]: 1: Hoare triple {12870#true} assume true; {12870#true} is VALID [2020-07-08 22:06:38,928 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {12870#true} {12870#true} #59#return; {12870#true} is VALID [2020-07-08 22:06:38,928 INFO L263 TraceCheckUtils]: 3: Hoare triple {12870#true} call #t~ret5 := main(); {12870#true} is VALID [2020-07-08 22:06:38,929 INFO L280 TraceCheckUtils]: 4: Hoare triple {12870#true} ~x~0 := 8; {12874#(<= 8 main_~x~0)} is VALID [2020-07-08 22:06:38,929 INFO L263 TraceCheckUtils]: 5: Hoare triple {12874#(<= 8 main_~x~0)} call #t~ret4 := fibo1(~x~0); {12870#true} is VALID [2020-07-08 22:06:38,930 INFO L280 TraceCheckUtils]: 6: Hoare triple {12870#true} ~n := #in~n; {12870#true} is VALID [2020-07-08 22:06:38,930 INFO L280 TraceCheckUtils]: 7: Hoare triple {12870#true} assume !(~n < 1); {12870#true} is VALID [2020-07-08 22:06:38,930 INFO L280 TraceCheckUtils]: 8: Hoare triple {12870#true} assume !(1 == ~n); {12870#true} is VALID [2020-07-08 22:06:38,930 INFO L263 TraceCheckUtils]: 9: Hoare triple {12870#true} call #t~ret0 := fibo2(~n - 1); {12870#true} is VALID [2020-07-08 22:06:38,930 INFO L280 TraceCheckUtils]: 10: Hoare triple {12870#true} ~n := #in~n; {12870#true} is VALID [2020-07-08 22:06:38,930 INFO L280 TraceCheckUtils]: 11: Hoare triple {12870#true} assume !(~n < 1); {12870#true} is VALID [2020-07-08 22:06:38,930 INFO L280 TraceCheckUtils]: 12: Hoare triple {12870#true} assume !(1 == ~n); {12870#true} is VALID [2020-07-08 22:06:38,931 INFO L263 TraceCheckUtils]: 13: Hoare triple {12870#true} call #t~ret2 := fibo1(~n - 1); {12870#true} is VALID [2020-07-08 22:06:38,931 INFO L280 TraceCheckUtils]: 14: Hoare triple {12870#true} ~n := #in~n; {13361#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:38,932 INFO L280 TraceCheckUtils]: 15: Hoare triple {13361#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {13361#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:38,932 INFO L280 TraceCheckUtils]: 16: Hoare triple {13361#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {13361#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:38,932 INFO L263 TraceCheckUtils]: 17: Hoare triple {13361#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {12870#true} is VALID [2020-07-08 22:06:38,932 INFO L280 TraceCheckUtils]: 18: Hoare triple {12870#true} ~n := #in~n; {12870#true} is VALID [2020-07-08 22:06:38,933 INFO L280 TraceCheckUtils]: 19: Hoare triple {12870#true} assume !(~n < 1); {12870#true} is VALID [2020-07-08 22:06:38,933 INFO L280 TraceCheckUtils]: 20: Hoare triple {12870#true} assume !(1 == ~n); {12870#true} is VALID [2020-07-08 22:06:38,933 INFO L263 TraceCheckUtils]: 21: Hoare triple {12870#true} call #t~ret2 := fibo1(~n - 1); {12870#true} is VALID [2020-07-08 22:06:38,933 INFO L280 TraceCheckUtils]: 22: Hoare triple {12870#true} ~n := #in~n; {12870#true} is VALID [2020-07-08 22:06:38,933 INFO L280 TraceCheckUtils]: 23: Hoare triple {12870#true} assume !(~n < 1); {12870#true} is VALID [2020-07-08 22:06:38,933 INFO L280 TraceCheckUtils]: 24: Hoare triple {12870#true} assume !(1 == ~n); {12870#true} is VALID [2020-07-08 22:06:38,934 INFO L263 TraceCheckUtils]: 25: Hoare triple {12870#true} call #t~ret0 := fibo2(~n - 1); {12870#true} is VALID [2020-07-08 22:06:38,934 INFO L280 TraceCheckUtils]: 26: Hoare triple {12870#true} ~n := #in~n; {12870#true} is VALID [2020-07-08 22:06:38,934 INFO L280 TraceCheckUtils]: 27: Hoare triple {12870#true} assume !(~n < 1); {12870#true} is VALID [2020-07-08 22:06:38,934 INFO L280 TraceCheckUtils]: 28: Hoare triple {12870#true} assume 1 == ~n; {12870#true} is VALID [2020-07-08 22:06:38,934 INFO L280 TraceCheckUtils]: 29: Hoare triple {12870#true} #res := 1; {12870#true} is VALID [2020-07-08 22:06:38,934 INFO L280 TraceCheckUtils]: 30: Hoare triple {12870#true} assume true; {12870#true} is VALID [2020-07-08 22:06:38,935 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {12870#true} {12870#true} #69#return; {12870#true} is VALID [2020-07-08 22:06:38,935 INFO L280 TraceCheckUtils]: 32: Hoare triple {12870#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12870#true} is VALID [2020-07-08 22:06:38,935 INFO L263 TraceCheckUtils]: 33: Hoare triple {12870#true} call #t~ret1 := fibo2(~n - 2); {12870#true} is VALID [2020-07-08 22:06:38,935 INFO L280 TraceCheckUtils]: 34: Hoare triple {12870#true} ~n := #in~n; {12870#true} is VALID [2020-07-08 22:06:38,935 INFO L280 TraceCheckUtils]: 35: Hoare triple {12870#true} assume ~n < 1; {12870#true} is VALID [2020-07-08 22:06:38,935 INFO L280 TraceCheckUtils]: 36: Hoare triple {12870#true} #res := 0; {12870#true} is VALID [2020-07-08 22:06:38,936 INFO L280 TraceCheckUtils]: 37: Hoare triple {12870#true} assume true; {12870#true} is VALID [2020-07-08 22:06:38,936 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {12870#true} {12870#true} #71#return; {12870#true} is VALID [2020-07-08 22:06:38,936 INFO L280 TraceCheckUtils]: 39: Hoare triple {12870#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {12870#true} is VALID [2020-07-08 22:06:38,936 INFO L280 TraceCheckUtils]: 40: Hoare triple {12870#true} #res := #t~ret0 + #t~ret1; {12870#true} is VALID [2020-07-08 22:06:38,936 INFO L280 TraceCheckUtils]: 41: Hoare triple {12870#true} havoc #t~ret0; {12870#true} is VALID [2020-07-08 22:06:38,937 INFO L280 TraceCheckUtils]: 42: Hoare triple {12870#true} havoc #t~ret1; {12870#true} is VALID [2020-07-08 22:06:38,937 INFO L280 TraceCheckUtils]: 43: Hoare triple {12870#true} assume true; {12870#true} is VALID [2020-07-08 22:06:38,937 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {12870#true} {12870#true} #65#return; {12870#true} is VALID [2020-07-08 22:06:38,937 INFO L280 TraceCheckUtils]: 45: Hoare triple {12870#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {12870#true} is VALID [2020-07-08 22:06:38,937 INFO L263 TraceCheckUtils]: 46: Hoare triple {12870#true} call #t~ret3 := fibo1(~n - 2); {12870#true} is VALID [2020-07-08 22:06:38,937 INFO L280 TraceCheckUtils]: 47: Hoare triple {12870#true} ~n := #in~n; {12870#true} is VALID [2020-07-08 22:06:38,938 INFO L280 TraceCheckUtils]: 48: Hoare triple {12870#true} assume !(~n < 1); {12870#true} is VALID [2020-07-08 22:06:38,938 INFO L280 TraceCheckUtils]: 49: Hoare triple {12870#true} assume 1 == ~n; {12870#true} is VALID [2020-07-08 22:06:38,938 INFO L280 TraceCheckUtils]: 50: Hoare triple {12870#true} #res := 1; {12870#true} is VALID [2020-07-08 22:06:38,938 INFO L280 TraceCheckUtils]: 51: Hoare triple {12870#true} assume true; {12870#true} is VALID [2020-07-08 22:06:38,938 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {12870#true} {12870#true} #67#return; {12870#true} is VALID [2020-07-08 22:06:38,938 INFO L280 TraceCheckUtils]: 53: Hoare triple {12870#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {12870#true} is VALID [2020-07-08 22:06:38,939 INFO L280 TraceCheckUtils]: 54: Hoare triple {12870#true} #res := #t~ret2 + #t~ret3; {12870#true} is VALID [2020-07-08 22:06:38,939 INFO L280 TraceCheckUtils]: 55: Hoare triple {12870#true} havoc #t~ret2; {12870#true} is VALID [2020-07-08 22:06:38,939 INFO L280 TraceCheckUtils]: 56: Hoare triple {12870#true} havoc #t~ret3; {12870#true} is VALID [2020-07-08 22:06:38,939 INFO L280 TraceCheckUtils]: 57: Hoare triple {12870#true} assume true; {12870#true} is VALID [2020-07-08 22:06:38,940 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {12870#true} {13361#(= fibo1_~n |fibo1_#in~n|)} #69#return; {13361#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:38,940 INFO L280 TraceCheckUtils]: 59: Hoare triple {13361#(= fibo1_~n |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13361#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:38,941 INFO L263 TraceCheckUtils]: 60: Hoare triple {13361#(= fibo1_~n |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {12870#true} is VALID [2020-07-08 22:06:38,941 INFO L280 TraceCheckUtils]: 61: Hoare triple {12870#true} ~n := #in~n; {13467#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:38,942 INFO L280 TraceCheckUtils]: 62: Hoare triple {13467#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {13468#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:38,943 INFO L280 TraceCheckUtils]: 63: Hoare triple {13468#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {13469#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:38,943 INFO L263 TraceCheckUtils]: 64: Hoare triple {13469#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret2 := fibo1(~n - 1); {12870#true} is VALID [2020-07-08 22:06:38,943 INFO L280 TraceCheckUtils]: 65: Hoare triple {12870#true} ~n := #in~n; {12870#true} is VALID [2020-07-08 22:06:38,943 INFO L280 TraceCheckUtils]: 66: Hoare triple {12870#true} assume !(~n < 1); {12870#true} is VALID [2020-07-08 22:06:38,943 INFO L280 TraceCheckUtils]: 67: Hoare triple {12870#true} assume 1 == ~n; {12870#true} is VALID [2020-07-08 22:06:38,943 INFO L280 TraceCheckUtils]: 68: Hoare triple {12870#true} #res := 1; {12870#true} is VALID [2020-07-08 22:06:38,944 INFO L280 TraceCheckUtils]: 69: Hoare triple {12870#true} assume true; {12870#true} is VALID [2020-07-08 22:06:38,944 INFO L275 TraceCheckUtils]: 70: Hoare quadruple {12870#true} {13469#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #65#return; {13469#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:38,945 INFO L280 TraceCheckUtils]: 71: Hoare triple {13469#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13469#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:38,945 INFO L263 TraceCheckUtils]: 72: Hoare triple {13469#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {12870#true} is VALID [2020-07-08 22:06:38,945 INFO L280 TraceCheckUtils]: 73: Hoare triple {12870#true} ~n := #in~n; {12870#true} is VALID [2020-07-08 22:06:38,946 INFO L280 TraceCheckUtils]: 74: Hoare triple {12870#true} assume ~n < 1; {12870#true} is VALID [2020-07-08 22:06:38,946 INFO L280 TraceCheckUtils]: 75: Hoare triple {12870#true} #res := 0; {12870#true} is VALID [2020-07-08 22:06:38,946 INFO L280 TraceCheckUtils]: 76: Hoare triple {12870#true} assume true; {12870#true} is VALID [2020-07-08 22:06:38,947 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {12870#true} {13469#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #67#return; {13481#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:38,948 INFO L280 TraceCheckUtils]: 78: Hoare triple {13481#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {13481#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:38,948 INFO L280 TraceCheckUtils]: 79: Hoare triple {13481#(<= 2 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {13481#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:38,949 INFO L280 TraceCheckUtils]: 80: Hoare triple {13481#(<= 2 |fibo2_#in~n|)} havoc #t~ret2; {13481#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:38,949 INFO L280 TraceCheckUtils]: 81: Hoare triple {13481#(<= 2 |fibo2_#in~n|)} havoc #t~ret3; {13481#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:38,950 INFO L280 TraceCheckUtils]: 82: Hoare triple {13481#(<= 2 |fibo2_#in~n|)} assume true; {13481#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:38,951 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {13481#(<= 2 |fibo2_#in~n|)} {13361#(= fibo1_~n |fibo1_#in~n|)} #71#return; {13426#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:38,951 INFO L280 TraceCheckUtils]: 84: Hoare triple {13426#(<= 4 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {13426#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:38,952 INFO L280 TraceCheckUtils]: 85: Hoare triple {13426#(<= 4 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {13426#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:38,952 INFO L280 TraceCheckUtils]: 86: Hoare triple {13426#(<= 4 |fibo1_#in~n|)} havoc #t~ret0; {13426#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:38,953 INFO L280 TraceCheckUtils]: 87: Hoare triple {13426#(<= 4 |fibo1_#in~n|)} havoc #t~ret1; {13426#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:38,953 INFO L280 TraceCheckUtils]: 88: Hoare triple {13426#(<= 4 |fibo1_#in~n|)} assume true; {13426#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:38,954 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {13426#(<= 4 |fibo1_#in~n|)} {12870#true} #65#return; {13337#(<= 5 fibo2_~n)} is VALID [2020-07-08 22:06:38,955 INFO L280 TraceCheckUtils]: 90: Hoare triple {13337#(<= 5 fibo2_~n)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13337#(<= 5 fibo2_~n)} is VALID [2020-07-08 22:06:38,955 INFO L263 TraceCheckUtils]: 91: Hoare triple {13337#(<= 5 fibo2_~n)} call #t~ret3 := fibo1(~n - 2); {12870#true} is VALID [2020-07-08 22:06:38,956 INFO L280 TraceCheckUtils]: 92: Hoare triple {12870#true} ~n := #in~n; {13361#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:38,956 INFO L280 TraceCheckUtils]: 93: Hoare triple {13361#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {13361#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:38,957 INFO L280 TraceCheckUtils]: 94: Hoare triple {13361#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {13361#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:38,957 INFO L263 TraceCheckUtils]: 95: Hoare triple {13361#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {12870#true} is VALID [2020-07-08 22:06:38,957 INFO L280 TraceCheckUtils]: 96: Hoare triple {12870#true} ~n := #in~n; {13467#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:38,958 INFO L280 TraceCheckUtils]: 97: Hoare triple {13467#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {13467#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:38,959 INFO L280 TraceCheckUtils]: 98: Hoare triple {13467#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n; {13495#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:06:38,959 INFO L280 TraceCheckUtils]: 99: Hoare triple {13495#(<= |fibo2_#in~n| 1)} #res := 1; {13495#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:06:38,960 INFO L280 TraceCheckUtils]: 100: Hoare triple {13495#(<= |fibo2_#in~n| 1)} assume true; {13495#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:06:38,961 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {13495#(<= |fibo2_#in~n| 1)} {13361#(= fibo1_~n |fibo1_#in~n|)} #69#return; {13488#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:38,962 INFO L280 TraceCheckUtils]: 102: Hoare triple {13488#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13488#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:38,962 INFO L263 TraceCheckUtils]: 103: Hoare triple {13488#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {12870#true} is VALID [2020-07-08 22:06:38,962 INFO L280 TraceCheckUtils]: 104: Hoare triple {12870#true} ~n := #in~n; {12870#true} is VALID [2020-07-08 22:06:38,962 INFO L280 TraceCheckUtils]: 105: Hoare triple {12870#true} assume ~n < 1; {12870#true} is VALID [2020-07-08 22:06:38,962 INFO L280 TraceCheckUtils]: 106: Hoare triple {12870#true} #res := 0; {12870#true} is VALID [2020-07-08 22:06:38,963 INFO L280 TraceCheckUtils]: 107: Hoare triple {12870#true} assume true; {12870#true} is VALID [2020-07-08 22:06:38,963 INFO L275 TraceCheckUtils]: 108: Hoare quadruple {12870#true} {13488#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} #71#return; {13494#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:38,964 INFO L280 TraceCheckUtils]: 109: Hoare triple {13494#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {13494#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:38,964 INFO L280 TraceCheckUtils]: 110: Hoare triple {13494#(<= |fibo1_#in~n| 2)} #res := #t~ret0 + #t~ret1; {13494#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:38,965 INFO L280 TraceCheckUtils]: 111: Hoare triple {13494#(<= |fibo1_#in~n| 2)} havoc #t~ret0; {13494#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:38,965 INFO L280 TraceCheckUtils]: 112: Hoare triple {13494#(<= |fibo1_#in~n| 2)} havoc #t~ret1; {13494#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:38,965 INFO L280 TraceCheckUtils]: 113: Hoare triple {13494#(<= |fibo1_#in~n| 2)} assume true; {13494#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:38,966 INFO L275 TraceCheckUtils]: 114: Hoare quadruple {13494#(<= |fibo1_#in~n| 2)} {13337#(<= 5 fibo2_~n)} #67#return; {12871#false} is VALID [2020-07-08 22:06:38,966 INFO L280 TraceCheckUtils]: 115: Hoare triple {12871#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {12871#false} is VALID [2020-07-08 22:06:38,966 INFO L280 TraceCheckUtils]: 116: Hoare triple {12871#false} #res := #t~ret2 + #t~ret3; {12871#false} is VALID [2020-07-08 22:06:38,967 INFO L280 TraceCheckUtils]: 117: Hoare triple {12871#false} havoc #t~ret2; {12871#false} is VALID [2020-07-08 22:06:38,967 INFO L280 TraceCheckUtils]: 118: Hoare triple {12871#false} havoc #t~ret3; {12871#false} is VALID [2020-07-08 22:06:38,967 INFO L280 TraceCheckUtils]: 119: Hoare triple {12871#false} assume true; {12871#false} is VALID [2020-07-08 22:06:38,967 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {12871#false} {12870#true} #69#return; {12871#false} is VALID [2020-07-08 22:06:38,967 INFO L280 TraceCheckUtils]: 121: Hoare triple {12871#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12871#false} is VALID [2020-07-08 22:06:38,967 INFO L263 TraceCheckUtils]: 122: Hoare triple {12871#false} call #t~ret1 := fibo2(~n - 2); {12870#true} is VALID [2020-07-08 22:06:38,967 INFO L280 TraceCheckUtils]: 123: Hoare triple {12870#true} ~n := #in~n; {12870#true} is VALID [2020-07-08 22:06:38,967 INFO L280 TraceCheckUtils]: 124: Hoare triple {12870#true} assume !(~n < 1); {12870#true} is VALID [2020-07-08 22:06:38,967 INFO L280 TraceCheckUtils]: 125: Hoare triple {12870#true} assume !(1 == ~n); {12870#true} is VALID [2020-07-08 22:06:38,968 INFO L263 TraceCheckUtils]: 126: Hoare triple {12870#true} call #t~ret2 := fibo1(~n - 1); {12870#true} is VALID [2020-07-08 22:06:38,968 INFO L280 TraceCheckUtils]: 127: Hoare triple {12870#true} ~n := #in~n; {12870#true} is VALID [2020-07-08 22:06:38,968 INFO L280 TraceCheckUtils]: 128: Hoare triple {12870#true} assume !(~n < 1); {12870#true} is VALID [2020-07-08 22:06:38,968 INFO L280 TraceCheckUtils]: 129: Hoare triple {12870#true} assume !(1 == ~n); {12870#true} is VALID [2020-07-08 22:06:38,968 INFO L263 TraceCheckUtils]: 130: Hoare triple {12870#true} call #t~ret0 := fibo2(~n - 1); {12870#true} is VALID [2020-07-08 22:06:38,968 INFO L280 TraceCheckUtils]: 131: Hoare triple {12870#true} ~n := #in~n; {12870#true} is VALID [2020-07-08 22:06:38,968 INFO L280 TraceCheckUtils]: 132: Hoare triple {12870#true} assume !(~n < 1); {12870#true} is VALID [2020-07-08 22:06:38,968 INFO L280 TraceCheckUtils]: 133: Hoare triple {12870#true} assume !(1 == ~n); {12870#true} is VALID [2020-07-08 22:06:38,968 INFO L263 TraceCheckUtils]: 134: Hoare triple {12870#true} call #t~ret2 := fibo1(~n - 1); {12870#true} is VALID [2020-07-08 22:06:38,969 INFO L280 TraceCheckUtils]: 135: Hoare triple {12870#true} ~n := #in~n; {12870#true} is VALID [2020-07-08 22:06:38,969 INFO L280 TraceCheckUtils]: 136: Hoare triple {12870#true} assume !(~n < 1); {12870#true} is VALID [2020-07-08 22:06:38,969 INFO L280 TraceCheckUtils]: 137: Hoare triple {12870#true} assume 1 == ~n; {12870#true} is VALID [2020-07-08 22:06:38,969 INFO L280 TraceCheckUtils]: 138: Hoare triple {12870#true} #res := 1; {12870#true} is VALID [2020-07-08 22:06:38,969 INFO L280 TraceCheckUtils]: 139: Hoare triple {12870#true} assume true; {12870#true} is VALID [2020-07-08 22:06:38,969 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {12870#true} {12870#true} #65#return; {12870#true} is VALID [2020-07-08 22:06:38,969 INFO L280 TraceCheckUtils]: 141: Hoare triple {12870#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {12870#true} is VALID [2020-07-08 22:06:38,969 INFO L263 TraceCheckUtils]: 142: Hoare triple {12870#true} call #t~ret3 := fibo1(~n - 2); {12870#true} is VALID [2020-07-08 22:06:38,969 INFO L280 TraceCheckUtils]: 143: Hoare triple {12870#true} ~n := #in~n; {12870#true} is VALID [2020-07-08 22:06:38,970 INFO L280 TraceCheckUtils]: 144: Hoare triple {12870#true} assume ~n < 1; {12870#true} is VALID [2020-07-08 22:06:38,970 INFO L280 TraceCheckUtils]: 145: Hoare triple {12870#true} #res := 0; {12870#true} is VALID [2020-07-08 22:06:38,970 INFO L280 TraceCheckUtils]: 146: Hoare triple {12870#true} assume true; {12870#true} is VALID [2020-07-08 22:06:38,970 INFO L275 TraceCheckUtils]: 147: Hoare quadruple {12870#true} {12870#true} #67#return; {12870#true} is VALID [2020-07-08 22:06:38,970 INFO L280 TraceCheckUtils]: 148: Hoare triple {12870#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {12870#true} is VALID [2020-07-08 22:06:38,970 INFO L280 TraceCheckUtils]: 149: Hoare triple {12870#true} #res := #t~ret2 + #t~ret3; {12870#true} is VALID [2020-07-08 22:06:38,970 INFO L280 TraceCheckUtils]: 150: Hoare triple {12870#true} havoc #t~ret2; {12870#true} is VALID [2020-07-08 22:06:38,970 INFO L280 TraceCheckUtils]: 151: Hoare triple {12870#true} havoc #t~ret3; {12870#true} is VALID [2020-07-08 22:06:38,971 INFO L280 TraceCheckUtils]: 152: Hoare triple {12870#true} assume true; {12870#true} is VALID [2020-07-08 22:06:38,971 INFO L275 TraceCheckUtils]: 153: Hoare quadruple {12870#true} {12870#true} #69#return; {12870#true} is VALID [2020-07-08 22:06:38,971 INFO L280 TraceCheckUtils]: 154: Hoare triple {12870#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12870#true} is VALID [2020-07-08 22:06:38,971 INFO L263 TraceCheckUtils]: 155: Hoare triple {12870#true} call #t~ret1 := fibo2(~n - 2); {12870#true} is VALID [2020-07-08 22:06:38,971 INFO L280 TraceCheckUtils]: 156: Hoare triple {12870#true} ~n := #in~n; {12870#true} is VALID [2020-07-08 22:06:38,971 INFO L280 TraceCheckUtils]: 157: Hoare triple {12870#true} assume !(~n < 1); {12870#true} is VALID [2020-07-08 22:06:38,971 INFO L280 TraceCheckUtils]: 158: Hoare triple {12870#true} assume 1 == ~n; {12870#true} is VALID [2020-07-08 22:06:38,971 INFO L280 TraceCheckUtils]: 159: Hoare triple {12870#true} #res := 1; {12870#true} is VALID [2020-07-08 22:06:38,971 INFO L280 TraceCheckUtils]: 160: Hoare triple {12870#true} assume true; {12870#true} is VALID [2020-07-08 22:06:38,972 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {12870#true} {12870#true} #71#return; {12870#true} is VALID [2020-07-08 22:06:38,972 INFO L280 TraceCheckUtils]: 162: Hoare triple {12870#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {12870#true} is VALID [2020-07-08 22:06:38,972 INFO L280 TraceCheckUtils]: 163: Hoare triple {12870#true} #res := #t~ret0 + #t~ret1; {12870#true} is VALID [2020-07-08 22:06:38,972 INFO L280 TraceCheckUtils]: 164: Hoare triple {12870#true} havoc #t~ret0; {12870#true} is VALID [2020-07-08 22:06:38,972 INFO L280 TraceCheckUtils]: 165: Hoare triple {12870#true} havoc #t~ret1; {12870#true} is VALID [2020-07-08 22:06:38,972 INFO L280 TraceCheckUtils]: 166: Hoare triple {12870#true} assume true; {12870#true} is VALID [2020-07-08 22:06:38,972 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {12870#true} {12870#true} #65#return; {12870#true} is VALID [2020-07-08 22:06:38,972 INFO L280 TraceCheckUtils]: 168: Hoare triple {12870#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {12870#true} is VALID [2020-07-08 22:06:38,972 INFO L263 TraceCheckUtils]: 169: Hoare triple {12870#true} call #t~ret3 := fibo1(~n - 2); {12870#true} is VALID [2020-07-08 22:06:38,973 INFO L280 TraceCheckUtils]: 170: Hoare triple {12870#true} ~n := #in~n; {12870#true} is VALID [2020-07-08 22:06:38,973 INFO L280 TraceCheckUtils]: 171: Hoare triple {12870#true} assume !(~n < 1); {12870#true} is VALID [2020-07-08 22:06:38,973 INFO L280 TraceCheckUtils]: 172: Hoare triple {12870#true} assume !(1 == ~n); {12870#true} is VALID [2020-07-08 22:06:38,973 INFO L263 TraceCheckUtils]: 173: Hoare triple {12870#true} call #t~ret0 := fibo2(~n - 1); {12870#true} is VALID [2020-07-08 22:06:38,973 INFO L280 TraceCheckUtils]: 174: Hoare triple {12870#true} ~n := #in~n; {12870#true} is VALID [2020-07-08 22:06:38,973 INFO L280 TraceCheckUtils]: 175: Hoare triple {12870#true} assume !(~n < 1); {12870#true} is VALID [2020-07-08 22:06:38,973 INFO L280 TraceCheckUtils]: 176: Hoare triple {12870#true} assume 1 == ~n; {12870#true} is VALID [2020-07-08 22:06:38,973 INFO L280 TraceCheckUtils]: 177: Hoare triple {12870#true} #res := 1; {12870#true} is VALID [2020-07-08 22:06:38,973 INFO L280 TraceCheckUtils]: 178: Hoare triple {12870#true} assume true; {12870#true} is VALID [2020-07-08 22:06:38,974 INFO L275 TraceCheckUtils]: 179: Hoare quadruple {12870#true} {12870#true} #69#return; {12870#true} is VALID [2020-07-08 22:06:38,974 INFO L280 TraceCheckUtils]: 180: Hoare triple {12870#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12870#true} is VALID [2020-07-08 22:06:38,974 INFO L263 TraceCheckUtils]: 181: Hoare triple {12870#true} call #t~ret1 := fibo2(~n - 2); {12870#true} is VALID [2020-07-08 22:06:38,974 INFO L280 TraceCheckUtils]: 182: Hoare triple {12870#true} ~n := #in~n; {12870#true} is VALID [2020-07-08 22:06:38,974 INFO L280 TraceCheckUtils]: 183: Hoare triple {12870#true} assume ~n < 1; {12870#true} is VALID [2020-07-08 22:06:38,974 INFO L280 TraceCheckUtils]: 184: Hoare triple {12870#true} #res := 0; {12870#true} is VALID [2020-07-08 22:06:38,975 INFO L280 TraceCheckUtils]: 185: Hoare triple {12870#true} assume true; {12870#true} is VALID [2020-07-08 22:06:38,975 INFO L275 TraceCheckUtils]: 186: Hoare quadruple {12870#true} {12870#true} #71#return; {12870#true} is VALID [2020-07-08 22:06:38,975 INFO L280 TraceCheckUtils]: 187: Hoare triple {12870#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {12870#true} is VALID [2020-07-08 22:06:38,975 INFO L280 TraceCheckUtils]: 188: Hoare triple {12870#true} #res := #t~ret0 + #t~ret1; {12870#true} is VALID [2020-07-08 22:06:38,975 INFO L280 TraceCheckUtils]: 189: Hoare triple {12870#true} havoc #t~ret0; {12870#true} is VALID [2020-07-08 22:06:38,975 INFO L280 TraceCheckUtils]: 190: Hoare triple {12870#true} havoc #t~ret1; {12870#true} is VALID [2020-07-08 22:06:38,976 INFO L280 TraceCheckUtils]: 191: Hoare triple {12870#true} assume true; {12870#true} is VALID [2020-07-08 22:06:38,976 INFO L275 TraceCheckUtils]: 192: Hoare quadruple {12870#true} {12870#true} #67#return; {12870#true} is VALID [2020-07-08 22:06:38,976 INFO L280 TraceCheckUtils]: 193: Hoare triple {12870#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {12870#true} is VALID [2020-07-08 22:06:38,976 INFO L280 TraceCheckUtils]: 194: Hoare triple {12870#true} #res := #t~ret2 + #t~ret3; {12870#true} is VALID [2020-07-08 22:06:38,976 INFO L280 TraceCheckUtils]: 195: Hoare triple {12870#true} havoc #t~ret2; {12870#true} is VALID [2020-07-08 22:06:38,977 INFO L280 TraceCheckUtils]: 196: Hoare triple {12870#true} havoc #t~ret3; {12870#true} is VALID [2020-07-08 22:06:38,977 INFO L280 TraceCheckUtils]: 197: Hoare triple {12870#true} assume true; {12870#true} is VALID [2020-07-08 22:06:38,977 INFO L275 TraceCheckUtils]: 198: Hoare quadruple {12870#true} {12871#false} #71#return; {12871#false} is VALID [2020-07-08 22:06:38,977 INFO L280 TraceCheckUtils]: 199: Hoare triple {12871#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {12871#false} is VALID [2020-07-08 22:06:38,977 INFO L280 TraceCheckUtils]: 200: Hoare triple {12871#false} #res := #t~ret0 + #t~ret1; {12871#false} is VALID [2020-07-08 22:06:38,977 INFO L280 TraceCheckUtils]: 201: Hoare triple {12871#false} havoc #t~ret0; {12871#false} is VALID [2020-07-08 22:06:38,978 INFO L280 TraceCheckUtils]: 202: Hoare triple {12871#false} havoc #t~ret1; {12871#false} is VALID [2020-07-08 22:06:38,978 INFO L280 TraceCheckUtils]: 203: Hoare triple {12871#false} assume true; {12871#false} is VALID [2020-07-08 22:06:38,978 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {12871#false} {12874#(<= 8 main_~x~0)} #63#return; {12871#false} is VALID [2020-07-08 22:06:38,978 INFO L280 TraceCheckUtils]: 205: Hoare triple {12871#false} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {12871#false} is VALID [2020-07-08 22:06:38,978 INFO L280 TraceCheckUtils]: 206: Hoare triple {12871#false} ~result~0 := #t~ret4; {12871#false} is VALID [2020-07-08 22:06:38,978 INFO L280 TraceCheckUtils]: 207: Hoare triple {12871#false} havoc #t~ret4; {12871#false} is VALID [2020-07-08 22:06:38,979 INFO L280 TraceCheckUtils]: 208: Hoare triple {12871#false} assume 21 != ~result~0; {12871#false} is VALID [2020-07-08 22:06:38,979 INFO L280 TraceCheckUtils]: 209: Hoare triple {12871#false} assume !false; {12871#false} is VALID [2020-07-08 22:06:39,019 INFO L134 CoverageAnalysis]: Checked inductivity of 744 backedges. 147 proven. 163 refuted. 0 times theorem prover too weak. 434 trivial. 0 not checked. [2020-07-08 22:06:39,020 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1774480968] [2020-07-08 22:06:39,020 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-08 22:06:39,020 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [13] total 13 [2020-07-08 22:06:39,020 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1499764221] [2020-07-08 22:06:39,021 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 210 [2020-07-08 22:06:39,025 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 22:06:39,025 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 13 states. [2020-07-08 22:06:39,134 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 103 edges. 103 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 22:06:39,134 INFO L459 AbstractCegarLoop]: Interpolant automaton has 13 states [2020-07-08 22:06:39,134 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 22:06:39,134 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2020-07-08 22:06:39,135 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=29, Invalid=127, Unknown=0, NotChecked=0, Total=156 [2020-07-08 22:06:39,135 INFO L87 Difference]: Start difference. First operand 249 states and 352 transitions. Second operand 13 states. [2020-07-08 22:06:41,295 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 22:06:41,295 INFO L93 Difference]: Finished difference Result 522 states and 789 transitions. [2020-07-08 22:06:41,296 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2020-07-08 22:06:41,296 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 210 [2020-07-08 22:06:41,297 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 22:06:41,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2020-07-08 22:06:41,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 141 transitions. [2020-07-08 22:06:41,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2020-07-08 22:06:41,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 141 transitions. [2020-07-08 22:06:41,307 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states and 141 transitions. [2020-07-08 22:06:41,553 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 141 edges. 141 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 22:06:41,572 INFO L225 Difference]: With dead ends: 522 [2020-07-08 22:06:41,572 INFO L226 Difference]: Without dead ends: 286 [2020-07-08 22:06:41,580 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 65 GetRequests, 50 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 25 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=50, Invalid=222, Unknown=0, NotChecked=0, Total=272 [2020-07-08 22:06:41,581 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 286 states. [2020-07-08 22:06:42,623 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 286 to 283. [2020-07-08 22:06:42,624 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 22:06:42,624 INFO L82 GeneralOperation]: Start isEquivalent. First operand 286 states. Second operand 283 states. [2020-07-08 22:06:42,624 INFO L74 IsIncluded]: Start isIncluded. First operand 286 states. Second operand 283 states. [2020-07-08 22:06:42,624 INFO L87 Difference]: Start difference. First operand 286 states. Second operand 283 states. [2020-07-08 22:06:42,648 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 22:06:42,649 INFO L93 Difference]: Finished difference Result 286 states and 411 transitions. [2020-07-08 22:06:42,649 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 411 transitions. [2020-07-08 22:06:42,653 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 22:06:42,653 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 22:06:42,654 INFO L74 IsIncluded]: Start isIncluded. First operand 283 states. Second operand 286 states. [2020-07-08 22:06:42,654 INFO L87 Difference]: Start difference. First operand 283 states. Second operand 286 states. [2020-07-08 22:06:42,680 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 22:06:42,680 INFO L93 Difference]: Finished difference Result 286 states and 411 transitions. [2020-07-08 22:06:42,680 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 411 transitions. [2020-07-08 22:06:42,684 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 22:06:42,685 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 22:06:42,685 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 22:06:42,685 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 22:06:42,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 283 states. [2020-07-08 22:06:42,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 283 states to 283 states and 408 transitions. [2020-07-08 22:06:42,711 INFO L78 Accepts]: Start accepts. Automaton has 283 states and 408 transitions. Word has length 210 [2020-07-08 22:06:42,711 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 22:06:42,712 INFO L479 AbstractCegarLoop]: Abstraction has 283 states and 408 transitions. [2020-07-08 22:06:42,712 INFO L480 AbstractCegarLoop]: Interpolant automaton has 13 states. [2020-07-08 22:06:42,712 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 283 states and 408 transitions. [2020-07-08 22:06:43,624 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 408 edges. 408 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 22:06:43,625 INFO L276 IsEmpty]: Start isEmpty. Operand 283 states and 408 transitions. [2020-07-08 22:06:43,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2020-07-08 22:06:43,632 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 22:06:43,632 INFO L422 BasicCegarLoop]: trace histogram [11, 11, 10, 10, 9, 8, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 3, 3, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 22:06:43,633 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable13 [2020-07-08 22:06:43,633 INFO L427 AbstractCegarLoop]: === Iteration 15 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 22:06:43,633 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 22:06:43,633 INFO L82 PathProgramCache]: Analyzing trace with hash -88380307, now seen corresponding path program 4 times [2020-07-08 22:06:43,634 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 22:06:43,634 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [2129135223] [2020-07-08 22:06:43,634 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 22:06:43,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:43,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:43,730 INFO L280 TraceCheckUtils]: 0: Hoare triple {15803#true} assume true; {15803#true} is VALID [2020-07-08 22:06:43,730 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {15803#true} {15803#true} #59#return; {15803#true} is VALID [2020-07-08 22:06:43,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:43,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:43,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:44,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:44,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:44,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:44,164 INFO L280 TraceCheckUtils]: 0: Hoare triple {15803#true} ~n := #in~n; {15803#true} is VALID [2020-07-08 22:06:44,164 INFO L280 TraceCheckUtils]: 1: Hoare triple {15803#true} assume !(~n < 1); {15803#true} is VALID [2020-07-08 22:06:44,165 INFO L280 TraceCheckUtils]: 2: Hoare triple {15803#true} assume 1 == ~n; {15803#true} is VALID [2020-07-08 22:06:44,165 INFO L280 TraceCheckUtils]: 3: Hoare triple {15803#true} #res := 1; {15803#true} is VALID [2020-07-08 22:06:44,165 INFO L280 TraceCheckUtils]: 4: Hoare triple {15803#true} assume true; {15803#true} is VALID [2020-07-08 22:06:44,167 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {15803#true} {16380#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #69#return; {16380#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:44,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:44,172 INFO L280 TraceCheckUtils]: 0: Hoare triple {15803#true} ~n := #in~n; {15803#true} is VALID [2020-07-08 22:06:44,172 INFO L280 TraceCheckUtils]: 1: Hoare triple {15803#true} assume ~n < 1; {15803#true} is VALID [2020-07-08 22:06:44,173 INFO L280 TraceCheckUtils]: 2: Hoare triple {15803#true} #res := 0; {15803#true} is VALID [2020-07-08 22:06:44,173 INFO L280 TraceCheckUtils]: 3: Hoare triple {15803#true} assume true; {15803#true} is VALID [2020-07-08 22:06:44,175 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {15803#true} {16380#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #71#return; {16392#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:44,176 INFO L280 TraceCheckUtils]: 0: Hoare triple {15803#true} ~n := #in~n; {16281#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:44,177 INFO L280 TraceCheckUtils]: 1: Hoare triple {16281#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {16379#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:44,178 INFO L280 TraceCheckUtils]: 2: Hoare triple {16379#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume !(1 == ~n); {16380#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:44,178 INFO L263 TraceCheckUtils]: 3: Hoare triple {16380#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret0 := fibo2(~n - 1); {15803#true} is VALID [2020-07-08 22:06:44,179 INFO L280 TraceCheckUtils]: 4: Hoare triple {15803#true} ~n := #in~n; {15803#true} is VALID [2020-07-08 22:06:44,179 INFO L280 TraceCheckUtils]: 5: Hoare triple {15803#true} assume !(~n < 1); {15803#true} is VALID [2020-07-08 22:06:44,180 INFO L280 TraceCheckUtils]: 6: Hoare triple {15803#true} assume 1 == ~n; {15803#true} is VALID [2020-07-08 22:06:44,180 INFO L280 TraceCheckUtils]: 7: Hoare triple {15803#true} #res := 1; {15803#true} is VALID [2020-07-08 22:06:44,180 INFO L280 TraceCheckUtils]: 8: Hoare triple {15803#true} assume true; {15803#true} is VALID [2020-07-08 22:06:44,182 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {15803#true} {16380#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #69#return; {16380#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:44,183 INFO L280 TraceCheckUtils]: 10: Hoare triple {16380#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16380#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:44,183 INFO L263 TraceCheckUtils]: 11: Hoare triple {16380#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {15803#true} is VALID [2020-07-08 22:06:44,184 INFO L280 TraceCheckUtils]: 12: Hoare triple {15803#true} ~n := #in~n; {15803#true} is VALID [2020-07-08 22:06:44,184 INFO L280 TraceCheckUtils]: 13: Hoare triple {15803#true} assume ~n < 1; {15803#true} is VALID [2020-07-08 22:06:44,184 INFO L280 TraceCheckUtils]: 14: Hoare triple {15803#true} #res := 0; {15803#true} is VALID [2020-07-08 22:06:44,185 INFO L280 TraceCheckUtils]: 15: Hoare triple {15803#true} assume true; {15803#true} is VALID [2020-07-08 22:06:44,186 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {15803#true} {16380#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #71#return; {16392#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:44,187 INFO L280 TraceCheckUtils]: 17: Hoare triple {16392#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16392#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:44,188 INFO L280 TraceCheckUtils]: 18: Hoare triple {16392#(<= 2 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {16392#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:44,189 INFO L280 TraceCheckUtils]: 19: Hoare triple {16392#(<= 2 |fibo1_#in~n|)} havoc #t~ret0; {16392#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:44,191 INFO L280 TraceCheckUtils]: 20: Hoare triple {16392#(<= 2 |fibo1_#in~n|)} havoc #t~ret1; {16392#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:44,191 INFO L280 TraceCheckUtils]: 21: Hoare triple {16392#(<= 2 |fibo1_#in~n|)} assume true; {16392#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:44,193 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {16392#(<= 2 |fibo1_#in~n|)} {16161#(= fibo2_~n |fibo2_#in~n|)} #65#return; {16371#(and (= fibo2_~n |fibo2_#in~n|) (<= 3 fibo2_~n))} is VALID [2020-07-08 22:06:44,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:44,201 INFO L280 TraceCheckUtils]: 0: Hoare triple {15803#true} ~n := #in~n; {15803#true} is VALID [2020-07-08 22:06:44,201 INFO L280 TraceCheckUtils]: 1: Hoare triple {15803#true} assume !(~n < 1); {15803#true} is VALID [2020-07-08 22:06:44,201 INFO L280 TraceCheckUtils]: 2: Hoare triple {15803#true} assume 1 == ~n; {15803#true} is VALID [2020-07-08 22:06:44,202 INFO L280 TraceCheckUtils]: 3: Hoare triple {15803#true} #res := 1; {15803#true} is VALID [2020-07-08 22:06:44,202 INFO L280 TraceCheckUtils]: 4: Hoare triple {15803#true} assume true; {15803#true} is VALID [2020-07-08 22:06:44,204 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {15803#true} {16371#(and (= fibo2_~n |fibo2_#in~n|) (<= 3 fibo2_~n))} #67#return; {16378#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:44,204 INFO L280 TraceCheckUtils]: 0: Hoare triple {15803#true} ~n := #in~n; {16161#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:44,205 INFO L280 TraceCheckUtils]: 1: Hoare triple {16161#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {16161#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:44,206 INFO L280 TraceCheckUtils]: 2: Hoare triple {16161#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {16161#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:44,207 INFO L263 TraceCheckUtils]: 3: Hoare triple {16161#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {15803#true} is VALID [2020-07-08 22:06:44,207 INFO L280 TraceCheckUtils]: 4: Hoare triple {15803#true} ~n := #in~n; {16281#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:44,208 INFO L280 TraceCheckUtils]: 5: Hoare triple {16281#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {16379#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:44,209 INFO L280 TraceCheckUtils]: 6: Hoare triple {16379#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume !(1 == ~n); {16380#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:44,210 INFO L263 TraceCheckUtils]: 7: Hoare triple {16380#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret0 := fibo2(~n - 1); {15803#true} is VALID [2020-07-08 22:06:44,210 INFO L280 TraceCheckUtils]: 8: Hoare triple {15803#true} ~n := #in~n; {15803#true} is VALID [2020-07-08 22:06:44,210 INFO L280 TraceCheckUtils]: 9: Hoare triple {15803#true} assume !(~n < 1); {15803#true} is VALID [2020-07-08 22:06:44,211 INFO L280 TraceCheckUtils]: 10: Hoare triple {15803#true} assume 1 == ~n; {15803#true} is VALID [2020-07-08 22:06:44,211 INFO L280 TraceCheckUtils]: 11: Hoare triple {15803#true} #res := 1; {15803#true} is VALID [2020-07-08 22:06:44,212 INFO L280 TraceCheckUtils]: 12: Hoare triple {15803#true} assume true; {15803#true} is VALID [2020-07-08 22:06:44,213 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {15803#true} {16380#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #69#return; {16380#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:44,214 INFO L280 TraceCheckUtils]: 14: Hoare triple {16380#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16380#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:44,215 INFO L263 TraceCheckUtils]: 15: Hoare triple {16380#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {15803#true} is VALID [2020-07-08 22:06:44,215 INFO L280 TraceCheckUtils]: 16: Hoare triple {15803#true} ~n := #in~n; {15803#true} is VALID [2020-07-08 22:06:44,215 INFO L280 TraceCheckUtils]: 17: Hoare triple {15803#true} assume ~n < 1; {15803#true} is VALID [2020-07-08 22:06:44,216 INFO L280 TraceCheckUtils]: 18: Hoare triple {15803#true} #res := 0; {15803#true} is VALID [2020-07-08 22:06:44,216 INFO L280 TraceCheckUtils]: 19: Hoare triple {15803#true} assume true; {15803#true} is VALID [2020-07-08 22:06:44,218 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {15803#true} {16380#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #71#return; {16392#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:44,219 INFO L280 TraceCheckUtils]: 21: Hoare triple {16392#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16392#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:44,219 INFO L280 TraceCheckUtils]: 22: Hoare triple {16392#(<= 2 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {16392#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:44,220 INFO L280 TraceCheckUtils]: 23: Hoare triple {16392#(<= 2 |fibo1_#in~n|)} havoc #t~ret0; {16392#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:44,221 INFO L280 TraceCheckUtils]: 24: Hoare triple {16392#(<= 2 |fibo1_#in~n|)} havoc #t~ret1; {16392#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:44,222 INFO L280 TraceCheckUtils]: 25: Hoare triple {16392#(<= 2 |fibo1_#in~n|)} assume true; {16392#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:44,223 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {16392#(<= 2 |fibo1_#in~n|)} {16161#(= fibo2_~n |fibo2_#in~n|)} #65#return; {16371#(and (= fibo2_~n |fibo2_#in~n|) (<= 3 fibo2_~n))} is VALID [2020-07-08 22:06:44,225 INFO L280 TraceCheckUtils]: 27: Hoare triple {16371#(and (= fibo2_~n |fibo2_#in~n|) (<= 3 fibo2_~n))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {16371#(and (= fibo2_~n |fibo2_#in~n|) (<= 3 fibo2_~n))} is VALID [2020-07-08 22:06:44,225 INFO L263 TraceCheckUtils]: 28: Hoare triple {16371#(and (= fibo2_~n |fibo2_#in~n|) (<= 3 fibo2_~n))} call #t~ret3 := fibo1(~n - 2); {15803#true} is VALID [2020-07-08 22:06:44,225 INFO L280 TraceCheckUtils]: 29: Hoare triple {15803#true} ~n := #in~n; {15803#true} is VALID [2020-07-08 22:06:44,226 INFO L280 TraceCheckUtils]: 30: Hoare triple {15803#true} assume !(~n < 1); {15803#true} is VALID [2020-07-08 22:06:44,226 INFO L280 TraceCheckUtils]: 31: Hoare triple {15803#true} assume 1 == ~n; {15803#true} is VALID [2020-07-08 22:06:44,226 INFO L280 TraceCheckUtils]: 32: Hoare triple {15803#true} #res := 1; {15803#true} is VALID [2020-07-08 22:06:44,227 INFO L280 TraceCheckUtils]: 33: Hoare triple {15803#true} assume true; {15803#true} is VALID [2020-07-08 22:06:44,228 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {15803#true} {16371#(and (= fibo2_~n |fibo2_#in~n|) (<= 3 fibo2_~n))} #67#return; {16378#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:44,229 INFO L280 TraceCheckUtils]: 35: Hoare triple {16378#(<= 3 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {16378#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:44,230 INFO L280 TraceCheckUtils]: 36: Hoare triple {16378#(<= 3 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {16378#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:44,231 INFO L280 TraceCheckUtils]: 37: Hoare triple {16378#(<= 3 |fibo2_#in~n|)} havoc #t~ret2; {16378#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:44,231 INFO L280 TraceCheckUtils]: 38: Hoare triple {16378#(<= 3 |fibo2_#in~n|)} havoc #t~ret3; {16378#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:44,232 INFO L280 TraceCheckUtils]: 39: Hoare triple {16378#(<= 3 |fibo2_#in~n|)} assume true; {16378#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:44,234 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {16378#(<= 3 |fibo2_#in~n|)} {16281#(= fibo1_~n |fibo1_#in~n|)} #69#return; {16323#(and (<= 4 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:44,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:44,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:44,251 INFO L280 TraceCheckUtils]: 0: Hoare triple {15803#true} ~n := #in~n; {15803#true} is VALID [2020-07-08 22:06:44,252 INFO L280 TraceCheckUtils]: 1: Hoare triple {15803#true} assume !(~n < 1); {15803#true} is VALID [2020-07-08 22:06:44,252 INFO L280 TraceCheckUtils]: 2: Hoare triple {15803#true} assume 1 == ~n; {15803#true} is VALID [2020-07-08 22:06:44,253 INFO L280 TraceCheckUtils]: 3: Hoare triple {15803#true} #res := 1; {15803#true} is VALID [2020-07-08 22:06:44,253 INFO L280 TraceCheckUtils]: 4: Hoare triple {15803#true} assume true; {15803#true} is VALID [2020-07-08 22:06:44,253 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {15803#true} {15803#true} #65#return; {15803#true} is VALID [2020-07-08 22:06:44,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:44,258 INFO L280 TraceCheckUtils]: 0: Hoare triple {15803#true} ~n := #in~n; {15803#true} is VALID [2020-07-08 22:06:44,259 INFO L280 TraceCheckUtils]: 1: Hoare triple {15803#true} assume ~n < 1; {15803#true} is VALID [2020-07-08 22:06:44,259 INFO L280 TraceCheckUtils]: 2: Hoare triple {15803#true} #res := 0; {15803#true} is VALID [2020-07-08 22:06:44,260 INFO L280 TraceCheckUtils]: 3: Hoare triple {15803#true} assume true; {15803#true} is VALID [2020-07-08 22:06:44,260 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {15803#true} {15803#true} #67#return; {15803#true} is VALID [2020-07-08 22:06:44,260 INFO L280 TraceCheckUtils]: 0: Hoare triple {15803#true} ~n := #in~n; {15803#true} is VALID [2020-07-08 22:06:44,261 INFO L280 TraceCheckUtils]: 1: Hoare triple {15803#true} assume !(~n < 1); {15803#true} is VALID [2020-07-08 22:06:44,261 INFO L280 TraceCheckUtils]: 2: Hoare triple {15803#true} assume !(1 == ~n); {15803#true} is VALID [2020-07-08 22:06:44,261 INFO L263 TraceCheckUtils]: 3: Hoare triple {15803#true} call #t~ret2 := fibo1(~n - 1); {15803#true} is VALID [2020-07-08 22:06:44,262 INFO L280 TraceCheckUtils]: 4: Hoare triple {15803#true} ~n := #in~n; {15803#true} is VALID [2020-07-08 22:06:44,262 INFO L280 TraceCheckUtils]: 5: Hoare triple {15803#true} assume !(~n < 1); {15803#true} is VALID [2020-07-08 22:06:44,262 INFO L280 TraceCheckUtils]: 6: Hoare triple {15803#true} assume 1 == ~n; {15803#true} is VALID [2020-07-08 22:06:44,263 INFO L280 TraceCheckUtils]: 7: Hoare triple {15803#true} #res := 1; {15803#true} is VALID [2020-07-08 22:06:44,263 INFO L280 TraceCheckUtils]: 8: Hoare triple {15803#true} assume true; {15803#true} is VALID [2020-07-08 22:06:44,263 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {15803#true} {15803#true} #65#return; {15803#true} is VALID [2020-07-08 22:06:44,264 INFO L280 TraceCheckUtils]: 10: Hoare triple {15803#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {15803#true} is VALID [2020-07-08 22:06:44,264 INFO L263 TraceCheckUtils]: 11: Hoare triple {15803#true} call #t~ret3 := fibo1(~n - 2); {15803#true} is VALID [2020-07-08 22:06:44,264 INFO L280 TraceCheckUtils]: 12: Hoare triple {15803#true} ~n := #in~n; {15803#true} is VALID [2020-07-08 22:06:44,265 INFO L280 TraceCheckUtils]: 13: Hoare triple {15803#true} assume ~n < 1; {15803#true} is VALID [2020-07-08 22:06:44,265 INFO L280 TraceCheckUtils]: 14: Hoare triple {15803#true} #res := 0; {15803#true} is VALID [2020-07-08 22:06:44,265 INFO L280 TraceCheckUtils]: 15: Hoare triple {15803#true} assume true; {15803#true} is VALID [2020-07-08 22:06:44,266 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {15803#true} {15803#true} #67#return; {15803#true} is VALID [2020-07-08 22:06:44,266 INFO L280 TraceCheckUtils]: 17: Hoare triple {15803#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {15803#true} is VALID [2020-07-08 22:06:44,266 INFO L280 TraceCheckUtils]: 18: Hoare triple {15803#true} #res := #t~ret2 + #t~ret3; {15803#true} is VALID [2020-07-08 22:06:44,267 INFO L280 TraceCheckUtils]: 19: Hoare triple {15803#true} havoc #t~ret2; {15803#true} is VALID [2020-07-08 22:06:44,267 INFO L280 TraceCheckUtils]: 20: Hoare triple {15803#true} havoc #t~ret3; {15803#true} is VALID [2020-07-08 22:06:44,267 INFO L280 TraceCheckUtils]: 21: Hoare triple {15803#true} assume true; {15803#true} is VALID [2020-07-08 22:06:44,269 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {15803#true} {16323#(and (<= 4 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #71#return; {16347#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:44,272 INFO L280 TraceCheckUtils]: 0: Hoare triple {15803#true} ~n := #in~n; {16281#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:44,272 INFO L280 TraceCheckUtils]: 1: Hoare triple {16281#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {16281#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:44,273 INFO L280 TraceCheckUtils]: 2: Hoare triple {16281#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {16281#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:44,273 INFO L263 TraceCheckUtils]: 3: Hoare triple {16281#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {15803#true} is VALID [2020-07-08 22:06:44,274 INFO L280 TraceCheckUtils]: 4: Hoare triple {15803#true} ~n := #in~n; {16161#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:44,275 INFO L280 TraceCheckUtils]: 5: Hoare triple {16161#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {16161#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:44,276 INFO L280 TraceCheckUtils]: 6: Hoare triple {16161#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {16161#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:44,276 INFO L263 TraceCheckUtils]: 7: Hoare triple {16161#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {15803#true} is VALID [2020-07-08 22:06:44,277 INFO L280 TraceCheckUtils]: 8: Hoare triple {15803#true} ~n := #in~n; {16281#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:44,278 INFO L280 TraceCheckUtils]: 9: Hoare triple {16281#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {16379#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:44,279 INFO L280 TraceCheckUtils]: 10: Hoare triple {16379#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume !(1 == ~n); {16380#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:44,279 INFO L263 TraceCheckUtils]: 11: Hoare triple {16380#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret0 := fibo2(~n - 1); {15803#true} is VALID [2020-07-08 22:06:44,279 INFO L280 TraceCheckUtils]: 12: Hoare triple {15803#true} ~n := #in~n; {15803#true} is VALID [2020-07-08 22:06:44,280 INFO L280 TraceCheckUtils]: 13: Hoare triple {15803#true} assume !(~n < 1); {15803#true} is VALID [2020-07-08 22:06:44,280 INFO L280 TraceCheckUtils]: 14: Hoare triple {15803#true} assume 1 == ~n; {15803#true} is VALID [2020-07-08 22:06:44,280 INFO L280 TraceCheckUtils]: 15: Hoare triple {15803#true} #res := 1; {15803#true} is VALID [2020-07-08 22:06:44,281 INFO L280 TraceCheckUtils]: 16: Hoare triple {15803#true} assume true; {15803#true} is VALID [2020-07-08 22:06:44,283 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {15803#true} {16380#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #69#return; {16380#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:44,284 INFO L280 TraceCheckUtils]: 18: Hoare triple {16380#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16380#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:44,284 INFO L263 TraceCheckUtils]: 19: Hoare triple {16380#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {15803#true} is VALID [2020-07-08 22:06:44,285 INFO L280 TraceCheckUtils]: 20: Hoare triple {15803#true} ~n := #in~n; {15803#true} is VALID [2020-07-08 22:06:44,285 INFO L280 TraceCheckUtils]: 21: Hoare triple {15803#true} assume ~n < 1; {15803#true} is VALID [2020-07-08 22:06:44,285 INFO L280 TraceCheckUtils]: 22: Hoare triple {15803#true} #res := 0; {15803#true} is VALID [2020-07-08 22:06:44,286 INFO L280 TraceCheckUtils]: 23: Hoare triple {15803#true} assume true; {15803#true} is VALID [2020-07-08 22:06:44,287 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {15803#true} {16380#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #71#return; {16392#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:44,288 INFO L280 TraceCheckUtils]: 25: Hoare triple {16392#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16392#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:44,289 INFO L280 TraceCheckUtils]: 26: Hoare triple {16392#(<= 2 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {16392#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:44,290 INFO L280 TraceCheckUtils]: 27: Hoare triple {16392#(<= 2 |fibo1_#in~n|)} havoc #t~ret0; {16392#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:44,290 INFO L280 TraceCheckUtils]: 28: Hoare triple {16392#(<= 2 |fibo1_#in~n|)} havoc #t~ret1; {16392#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:44,291 INFO L280 TraceCheckUtils]: 29: Hoare triple {16392#(<= 2 |fibo1_#in~n|)} assume true; {16392#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:44,293 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {16392#(<= 2 |fibo1_#in~n|)} {16161#(= fibo2_~n |fibo2_#in~n|)} #65#return; {16371#(and (= fibo2_~n |fibo2_#in~n|) (<= 3 fibo2_~n))} is VALID [2020-07-08 22:06:44,294 INFO L280 TraceCheckUtils]: 31: Hoare triple {16371#(and (= fibo2_~n |fibo2_#in~n|) (<= 3 fibo2_~n))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {16371#(and (= fibo2_~n |fibo2_#in~n|) (<= 3 fibo2_~n))} is VALID [2020-07-08 22:06:44,294 INFO L263 TraceCheckUtils]: 32: Hoare triple {16371#(and (= fibo2_~n |fibo2_#in~n|) (<= 3 fibo2_~n))} call #t~ret3 := fibo1(~n - 2); {15803#true} is VALID [2020-07-08 22:06:44,295 INFO L280 TraceCheckUtils]: 33: Hoare triple {15803#true} ~n := #in~n; {15803#true} is VALID [2020-07-08 22:06:44,295 INFO L280 TraceCheckUtils]: 34: Hoare triple {15803#true} assume !(~n < 1); {15803#true} is VALID [2020-07-08 22:06:44,295 INFO L280 TraceCheckUtils]: 35: Hoare triple {15803#true} assume 1 == ~n; {15803#true} is VALID [2020-07-08 22:06:44,296 INFO L280 TraceCheckUtils]: 36: Hoare triple {15803#true} #res := 1; {15803#true} is VALID [2020-07-08 22:06:44,296 INFO L280 TraceCheckUtils]: 37: Hoare triple {15803#true} assume true; {15803#true} is VALID [2020-07-08 22:06:44,297 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {15803#true} {16371#(and (= fibo2_~n |fibo2_#in~n|) (<= 3 fibo2_~n))} #67#return; {16378#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:44,298 INFO L280 TraceCheckUtils]: 39: Hoare triple {16378#(<= 3 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {16378#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:44,299 INFO L280 TraceCheckUtils]: 40: Hoare triple {16378#(<= 3 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {16378#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:44,300 INFO L280 TraceCheckUtils]: 41: Hoare triple {16378#(<= 3 |fibo2_#in~n|)} havoc #t~ret2; {16378#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:44,300 INFO L280 TraceCheckUtils]: 42: Hoare triple {16378#(<= 3 |fibo2_#in~n|)} havoc #t~ret3; {16378#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:44,301 INFO L280 TraceCheckUtils]: 43: Hoare triple {16378#(<= 3 |fibo2_#in~n|)} assume true; {16378#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:44,303 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {16378#(<= 3 |fibo2_#in~n|)} {16281#(= fibo1_~n |fibo1_#in~n|)} #69#return; {16323#(and (<= 4 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:44,304 INFO L280 TraceCheckUtils]: 45: Hoare triple {16323#(and (<= 4 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16323#(and (<= 4 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:44,304 INFO L263 TraceCheckUtils]: 46: Hoare triple {16323#(and (<= 4 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {15803#true} is VALID [2020-07-08 22:06:44,305 INFO L280 TraceCheckUtils]: 47: Hoare triple {15803#true} ~n := #in~n; {15803#true} is VALID [2020-07-08 22:06:44,305 INFO L280 TraceCheckUtils]: 48: Hoare triple {15803#true} assume !(~n < 1); {15803#true} is VALID [2020-07-08 22:06:44,305 INFO L280 TraceCheckUtils]: 49: Hoare triple {15803#true} assume !(1 == ~n); {15803#true} is VALID [2020-07-08 22:06:44,306 INFO L263 TraceCheckUtils]: 50: Hoare triple {15803#true} call #t~ret2 := fibo1(~n - 1); {15803#true} is VALID [2020-07-08 22:06:44,306 INFO L280 TraceCheckUtils]: 51: Hoare triple {15803#true} ~n := #in~n; {15803#true} is VALID [2020-07-08 22:06:44,306 INFO L280 TraceCheckUtils]: 52: Hoare triple {15803#true} assume !(~n < 1); {15803#true} is VALID [2020-07-08 22:06:44,306 INFO L280 TraceCheckUtils]: 53: Hoare triple {15803#true} assume 1 == ~n; {15803#true} is VALID [2020-07-08 22:06:44,307 INFO L280 TraceCheckUtils]: 54: Hoare triple {15803#true} #res := 1; {15803#true} is VALID [2020-07-08 22:06:44,307 INFO L280 TraceCheckUtils]: 55: Hoare triple {15803#true} assume true; {15803#true} is VALID [2020-07-08 22:06:44,307 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {15803#true} {15803#true} #65#return; {15803#true} is VALID [2020-07-08 22:06:44,308 INFO L280 TraceCheckUtils]: 57: Hoare triple {15803#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {15803#true} is VALID [2020-07-08 22:06:44,308 INFO L263 TraceCheckUtils]: 58: Hoare triple {15803#true} call #t~ret3 := fibo1(~n - 2); {15803#true} is VALID [2020-07-08 22:06:44,308 INFO L280 TraceCheckUtils]: 59: Hoare triple {15803#true} ~n := #in~n; {15803#true} is VALID [2020-07-08 22:06:44,309 INFO L280 TraceCheckUtils]: 60: Hoare triple {15803#true} assume ~n < 1; {15803#true} is VALID [2020-07-08 22:06:44,309 INFO L280 TraceCheckUtils]: 61: Hoare triple {15803#true} #res := 0; {15803#true} is VALID [2020-07-08 22:06:44,309 INFO L280 TraceCheckUtils]: 62: Hoare triple {15803#true} assume true; {15803#true} is VALID [2020-07-08 22:06:44,310 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {15803#true} {15803#true} #67#return; {15803#true} is VALID [2020-07-08 22:06:44,310 INFO L280 TraceCheckUtils]: 64: Hoare triple {15803#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {15803#true} is VALID [2020-07-08 22:06:44,310 INFO L280 TraceCheckUtils]: 65: Hoare triple {15803#true} #res := #t~ret2 + #t~ret3; {15803#true} is VALID [2020-07-08 22:06:44,311 INFO L280 TraceCheckUtils]: 66: Hoare triple {15803#true} havoc #t~ret2; {15803#true} is VALID [2020-07-08 22:06:44,311 INFO L280 TraceCheckUtils]: 67: Hoare triple {15803#true} havoc #t~ret3; {15803#true} is VALID [2020-07-08 22:06:44,311 INFO L280 TraceCheckUtils]: 68: Hoare triple {15803#true} assume true; {15803#true} is VALID [2020-07-08 22:06:44,313 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {15803#true} {16323#(and (<= 4 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #71#return; {16347#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:44,314 INFO L280 TraceCheckUtils]: 70: Hoare triple {16347#(<= 4 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16347#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:44,315 INFO L280 TraceCheckUtils]: 71: Hoare triple {16347#(<= 4 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {16347#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:44,315 INFO L280 TraceCheckUtils]: 72: Hoare triple {16347#(<= 4 |fibo1_#in~n|)} havoc #t~ret0; {16347#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:44,316 INFO L280 TraceCheckUtils]: 73: Hoare triple {16347#(<= 4 |fibo1_#in~n|)} havoc #t~ret1; {16347#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:44,317 INFO L280 TraceCheckUtils]: 74: Hoare triple {16347#(<= 4 |fibo1_#in~n|)} assume true; {16347#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:44,319 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {16347#(<= 4 |fibo1_#in~n|)} {16161#(= fibo2_~n |fibo2_#in~n|)} #65#return; {16238#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:44,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:44,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:44,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:44,351 INFO L280 TraceCheckUtils]: 0: Hoare triple {15803#true} ~n := #in~n; {15803#true} is VALID [2020-07-08 22:06:44,351 INFO L280 TraceCheckUtils]: 1: Hoare triple {15803#true} assume !(~n < 1); {15803#true} is VALID [2020-07-08 22:06:44,352 INFO L280 TraceCheckUtils]: 2: Hoare triple {15803#true} assume 1 == ~n; {15803#true} is VALID [2020-07-08 22:06:44,352 INFO L280 TraceCheckUtils]: 3: Hoare triple {15803#true} #res := 1; {15803#true} is VALID [2020-07-08 22:06:44,352 INFO L280 TraceCheckUtils]: 4: Hoare triple {15803#true} assume true; {15803#true} is VALID [2020-07-08 22:06:44,353 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {15803#true} {15803#true} #65#return; {15803#true} is VALID [2020-07-08 22:06:44,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:44,358 INFO L280 TraceCheckUtils]: 0: Hoare triple {15803#true} ~n := #in~n; {15803#true} is VALID [2020-07-08 22:06:44,358 INFO L280 TraceCheckUtils]: 1: Hoare triple {15803#true} assume ~n < 1; {15803#true} is VALID [2020-07-08 22:06:44,358 INFO L280 TraceCheckUtils]: 2: Hoare triple {15803#true} #res := 0; {15803#true} is VALID [2020-07-08 22:06:44,359 INFO L280 TraceCheckUtils]: 3: Hoare triple {15803#true} assume true; {15803#true} is VALID [2020-07-08 22:06:44,359 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {15803#true} {15803#true} #67#return; {15803#true} is VALID [2020-07-08 22:06:44,360 INFO L280 TraceCheckUtils]: 0: Hoare triple {15803#true} ~n := #in~n; {15803#true} is VALID [2020-07-08 22:06:44,360 INFO L280 TraceCheckUtils]: 1: Hoare triple {15803#true} assume !(~n < 1); {15803#true} is VALID [2020-07-08 22:06:44,360 INFO L280 TraceCheckUtils]: 2: Hoare triple {15803#true} assume !(1 == ~n); {15803#true} is VALID [2020-07-08 22:06:44,361 INFO L263 TraceCheckUtils]: 3: Hoare triple {15803#true} call #t~ret2 := fibo1(~n - 1); {15803#true} is VALID [2020-07-08 22:06:44,361 INFO L280 TraceCheckUtils]: 4: Hoare triple {15803#true} ~n := #in~n; {15803#true} is VALID [2020-07-08 22:06:44,361 INFO L280 TraceCheckUtils]: 5: Hoare triple {15803#true} assume !(~n < 1); {15803#true} is VALID [2020-07-08 22:06:44,362 INFO L280 TraceCheckUtils]: 6: Hoare triple {15803#true} assume 1 == ~n; {15803#true} is VALID [2020-07-08 22:06:44,362 INFO L280 TraceCheckUtils]: 7: Hoare triple {15803#true} #res := 1; {15803#true} is VALID [2020-07-08 22:06:44,362 INFO L280 TraceCheckUtils]: 8: Hoare triple {15803#true} assume true; {15803#true} is VALID [2020-07-08 22:06:44,363 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {15803#true} {15803#true} #65#return; {15803#true} is VALID [2020-07-08 22:06:44,363 INFO L280 TraceCheckUtils]: 10: Hoare triple {15803#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {15803#true} is VALID [2020-07-08 22:06:44,364 INFO L263 TraceCheckUtils]: 11: Hoare triple {15803#true} call #t~ret3 := fibo1(~n - 2); {15803#true} is VALID [2020-07-08 22:06:44,364 INFO L280 TraceCheckUtils]: 12: Hoare triple {15803#true} ~n := #in~n; {15803#true} is VALID [2020-07-08 22:06:44,364 INFO L280 TraceCheckUtils]: 13: Hoare triple {15803#true} assume ~n < 1; {15803#true} is VALID [2020-07-08 22:06:44,365 INFO L280 TraceCheckUtils]: 14: Hoare triple {15803#true} #res := 0; {15803#true} is VALID [2020-07-08 22:06:44,365 INFO L280 TraceCheckUtils]: 15: Hoare triple {15803#true} assume true; {15803#true} is VALID [2020-07-08 22:06:44,365 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {15803#true} {15803#true} #67#return; {15803#true} is VALID [2020-07-08 22:06:44,366 INFO L280 TraceCheckUtils]: 17: Hoare triple {15803#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {15803#true} is VALID [2020-07-08 22:06:44,366 INFO L280 TraceCheckUtils]: 18: Hoare triple {15803#true} #res := #t~ret2 + #t~ret3; {15803#true} is VALID [2020-07-08 22:06:44,366 INFO L280 TraceCheckUtils]: 19: Hoare triple {15803#true} havoc #t~ret2; {15803#true} is VALID [2020-07-08 22:06:44,367 INFO L280 TraceCheckUtils]: 20: Hoare triple {15803#true} havoc #t~ret3; {15803#true} is VALID [2020-07-08 22:06:44,367 INFO L280 TraceCheckUtils]: 21: Hoare triple {15803#true} assume true; {15803#true} is VALID [2020-07-08 22:06:44,367 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {15803#true} {15803#true} #69#return; {15803#true} is VALID [2020-07-08 22:06:44,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:44,374 INFO L280 TraceCheckUtils]: 0: Hoare triple {15803#true} ~n := #in~n; {15803#true} is VALID [2020-07-08 22:06:44,375 INFO L280 TraceCheckUtils]: 1: Hoare triple {15803#true} assume !(~n < 1); {15803#true} is VALID [2020-07-08 22:06:44,375 INFO L280 TraceCheckUtils]: 2: Hoare triple {15803#true} assume 1 == ~n; {15803#true} is VALID [2020-07-08 22:06:44,376 INFO L280 TraceCheckUtils]: 3: Hoare triple {15803#true} #res := 1; {15803#true} is VALID [2020-07-08 22:06:44,376 INFO L280 TraceCheckUtils]: 4: Hoare triple {15803#true} assume true; {15803#true} is VALID [2020-07-08 22:06:44,376 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {15803#true} {15803#true} #71#return; {15803#true} is VALID [2020-07-08 22:06:44,377 INFO L280 TraceCheckUtils]: 0: Hoare triple {15803#true} ~n := #in~n; {15803#true} is VALID [2020-07-08 22:06:44,377 INFO L280 TraceCheckUtils]: 1: Hoare triple {15803#true} assume !(~n < 1); {15803#true} is VALID [2020-07-08 22:06:44,377 INFO L280 TraceCheckUtils]: 2: Hoare triple {15803#true} assume !(1 == ~n); {15803#true} is VALID [2020-07-08 22:06:44,378 INFO L263 TraceCheckUtils]: 3: Hoare triple {15803#true} call #t~ret0 := fibo2(~n - 1); {15803#true} is VALID [2020-07-08 22:06:44,378 INFO L280 TraceCheckUtils]: 4: Hoare triple {15803#true} ~n := #in~n; {15803#true} is VALID [2020-07-08 22:06:44,378 INFO L280 TraceCheckUtils]: 5: Hoare triple {15803#true} assume !(~n < 1); {15803#true} is VALID [2020-07-08 22:06:44,379 INFO L280 TraceCheckUtils]: 6: Hoare triple {15803#true} assume !(1 == ~n); {15803#true} is VALID [2020-07-08 22:06:44,379 INFO L263 TraceCheckUtils]: 7: Hoare triple {15803#true} call #t~ret2 := fibo1(~n - 1); {15803#true} is VALID [2020-07-08 22:06:44,379 INFO L280 TraceCheckUtils]: 8: Hoare triple {15803#true} ~n := #in~n; {15803#true} is VALID [2020-07-08 22:06:44,380 INFO L280 TraceCheckUtils]: 9: Hoare triple {15803#true} assume !(~n < 1); {15803#true} is VALID [2020-07-08 22:06:44,380 INFO L280 TraceCheckUtils]: 10: Hoare triple {15803#true} assume 1 == ~n; {15803#true} is VALID [2020-07-08 22:06:44,380 INFO L280 TraceCheckUtils]: 11: Hoare triple {15803#true} #res := 1; {15803#true} is VALID [2020-07-08 22:06:44,381 INFO L280 TraceCheckUtils]: 12: Hoare triple {15803#true} assume true; {15803#true} is VALID [2020-07-08 22:06:44,381 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {15803#true} {15803#true} #65#return; {15803#true} is VALID [2020-07-08 22:06:44,382 INFO L280 TraceCheckUtils]: 14: Hoare triple {15803#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {15803#true} is VALID [2020-07-08 22:06:44,382 INFO L263 TraceCheckUtils]: 15: Hoare triple {15803#true} call #t~ret3 := fibo1(~n - 2); {15803#true} is VALID [2020-07-08 22:06:44,382 INFO L280 TraceCheckUtils]: 16: Hoare triple {15803#true} ~n := #in~n; {15803#true} is VALID [2020-07-08 22:06:44,383 INFO L280 TraceCheckUtils]: 17: Hoare triple {15803#true} assume ~n < 1; {15803#true} is VALID [2020-07-08 22:06:44,383 INFO L280 TraceCheckUtils]: 18: Hoare triple {15803#true} #res := 0; {15803#true} is VALID [2020-07-08 22:06:44,383 INFO L280 TraceCheckUtils]: 19: Hoare triple {15803#true} assume true; {15803#true} is VALID [2020-07-08 22:06:44,384 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {15803#true} {15803#true} #67#return; {15803#true} is VALID [2020-07-08 22:06:44,384 INFO L280 TraceCheckUtils]: 21: Hoare triple {15803#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {15803#true} is VALID [2020-07-08 22:06:44,384 INFO L280 TraceCheckUtils]: 22: Hoare triple {15803#true} #res := #t~ret2 + #t~ret3; {15803#true} is VALID [2020-07-08 22:06:44,385 INFO L280 TraceCheckUtils]: 23: Hoare triple {15803#true} havoc #t~ret2; {15803#true} is VALID [2020-07-08 22:06:44,385 INFO L280 TraceCheckUtils]: 24: Hoare triple {15803#true} havoc #t~ret3; {15803#true} is VALID [2020-07-08 22:06:44,385 INFO L280 TraceCheckUtils]: 25: Hoare triple {15803#true} assume true; {15803#true} is VALID [2020-07-08 22:06:44,386 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {15803#true} {15803#true} #69#return; {15803#true} is VALID [2020-07-08 22:06:44,386 INFO L280 TraceCheckUtils]: 27: Hoare triple {15803#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {15803#true} is VALID [2020-07-08 22:06:44,386 INFO L263 TraceCheckUtils]: 28: Hoare triple {15803#true} call #t~ret1 := fibo2(~n - 2); {15803#true} is VALID [2020-07-08 22:06:44,387 INFO L280 TraceCheckUtils]: 29: Hoare triple {15803#true} ~n := #in~n; {15803#true} is VALID [2020-07-08 22:06:44,387 INFO L280 TraceCheckUtils]: 30: Hoare triple {15803#true} assume !(~n < 1); {15803#true} is VALID [2020-07-08 22:06:44,387 INFO L280 TraceCheckUtils]: 31: Hoare triple {15803#true} assume 1 == ~n; {15803#true} is VALID [2020-07-08 22:06:44,388 INFO L280 TraceCheckUtils]: 32: Hoare triple {15803#true} #res := 1; {15803#true} is VALID [2020-07-08 22:06:44,388 INFO L280 TraceCheckUtils]: 33: Hoare triple {15803#true} assume true; {15803#true} is VALID [2020-07-08 22:06:44,388 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {15803#true} {15803#true} #71#return; {15803#true} is VALID [2020-07-08 22:06:44,389 INFO L280 TraceCheckUtils]: 35: Hoare triple {15803#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {15803#true} is VALID [2020-07-08 22:06:44,389 INFO L280 TraceCheckUtils]: 36: Hoare triple {15803#true} #res := #t~ret0 + #t~ret1; {15803#true} is VALID [2020-07-08 22:06:44,389 INFO L280 TraceCheckUtils]: 37: Hoare triple {15803#true} havoc #t~ret0; {15803#true} is VALID [2020-07-08 22:06:44,390 INFO L280 TraceCheckUtils]: 38: Hoare triple {15803#true} havoc #t~ret1; {15803#true} is VALID [2020-07-08 22:06:44,390 INFO L280 TraceCheckUtils]: 39: Hoare triple {15803#true} assume true; {15803#true} is VALID [2020-07-08 22:06:44,393 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {15803#true} {16238#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #67#return; {16280#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:44,396 INFO L280 TraceCheckUtils]: 0: Hoare triple {15803#true} ~n := #in~n; {16161#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:44,397 INFO L280 TraceCheckUtils]: 1: Hoare triple {16161#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {16161#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:44,398 INFO L280 TraceCheckUtils]: 2: Hoare triple {16161#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {16161#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:44,398 INFO L263 TraceCheckUtils]: 3: Hoare triple {16161#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {15803#true} is VALID [2020-07-08 22:06:44,399 INFO L280 TraceCheckUtils]: 4: Hoare triple {15803#true} ~n := #in~n; {16281#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:44,400 INFO L280 TraceCheckUtils]: 5: Hoare triple {16281#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {16281#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:44,400 INFO L280 TraceCheckUtils]: 6: Hoare triple {16281#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {16281#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:44,401 INFO L263 TraceCheckUtils]: 7: Hoare triple {16281#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {15803#true} is VALID [2020-07-08 22:06:44,401 INFO L280 TraceCheckUtils]: 8: Hoare triple {15803#true} ~n := #in~n; {16161#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:44,402 INFO L280 TraceCheckUtils]: 9: Hoare triple {16161#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {16161#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:44,403 INFO L280 TraceCheckUtils]: 10: Hoare triple {16161#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {16161#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:44,403 INFO L263 TraceCheckUtils]: 11: Hoare triple {16161#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {15803#true} is VALID [2020-07-08 22:06:44,404 INFO L280 TraceCheckUtils]: 12: Hoare triple {15803#true} ~n := #in~n; {16281#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:44,405 INFO L280 TraceCheckUtils]: 13: Hoare triple {16281#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {16379#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:44,406 INFO L280 TraceCheckUtils]: 14: Hoare triple {16379#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume !(1 == ~n); {16380#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:44,407 INFO L263 TraceCheckUtils]: 15: Hoare triple {16380#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret0 := fibo2(~n - 1); {15803#true} is VALID [2020-07-08 22:06:44,407 INFO L280 TraceCheckUtils]: 16: Hoare triple {15803#true} ~n := #in~n; {15803#true} is VALID [2020-07-08 22:06:44,407 INFO L280 TraceCheckUtils]: 17: Hoare triple {15803#true} assume !(~n < 1); {15803#true} is VALID [2020-07-08 22:06:44,408 INFO L280 TraceCheckUtils]: 18: Hoare triple {15803#true} assume 1 == ~n; {15803#true} is VALID [2020-07-08 22:06:44,408 INFO L280 TraceCheckUtils]: 19: Hoare triple {15803#true} #res := 1; {15803#true} is VALID [2020-07-08 22:06:44,408 INFO L280 TraceCheckUtils]: 20: Hoare triple {15803#true} assume true; {15803#true} is VALID [2020-07-08 22:06:44,409 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {15803#true} {16380#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #69#return; {16380#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:44,410 INFO L280 TraceCheckUtils]: 22: Hoare triple {16380#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16380#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:44,411 INFO L263 TraceCheckUtils]: 23: Hoare triple {16380#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {15803#true} is VALID [2020-07-08 22:06:44,411 INFO L280 TraceCheckUtils]: 24: Hoare triple {15803#true} ~n := #in~n; {15803#true} is VALID [2020-07-08 22:06:44,411 INFO L280 TraceCheckUtils]: 25: Hoare triple {15803#true} assume ~n < 1; {15803#true} is VALID [2020-07-08 22:06:44,412 INFO L280 TraceCheckUtils]: 26: Hoare triple {15803#true} #res := 0; {15803#true} is VALID [2020-07-08 22:06:44,412 INFO L280 TraceCheckUtils]: 27: Hoare triple {15803#true} assume true; {15803#true} is VALID [2020-07-08 22:06:44,414 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {15803#true} {16380#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #71#return; {16392#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:44,414 INFO L280 TraceCheckUtils]: 29: Hoare triple {16392#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16392#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:44,415 INFO L280 TraceCheckUtils]: 30: Hoare triple {16392#(<= 2 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {16392#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:44,416 INFO L280 TraceCheckUtils]: 31: Hoare triple {16392#(<= 2 |fibo1_#in~n|)} havoc #t~ret0; {16392#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:44,417 INFO L280 TraceCheckUtils]: 32: Hoare triple {16392#(<= 2 |fibo1_#in~n|)} havoc #t~ret1; {16392#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:44,418 INFO L280 TraceCheckUtils]: 33: Hoare triple {16392#(<= 2 |fibo1_#in~n|)} assume true; {16392#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:44,419 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {16392#(<= 2 |fibo1_#in~n|)} {16161#(= fibo2_~n |fibo2_#in~n|)} #65#return; {16371#(and (= fibo2_~n |fibo2_#in~n|) (<= 3 fibo2_~n))} is VALID [2020-07-08 22:06:44,420 INFO L280 TraceCheckUtils]: 35: Hoare triple {16371#(and (= fibo2_~n |fibo2_#in~n|) (<= 3 fibo2_~n))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {16371#(and (= fibo2_~n |fibo2_#in~n|) (<= 3 fibo2_~n))} is VALID [2020-07-08 22:06:44,421 INFO L263 TraceCheckUtils]: 36: Hoare triple {16371#(and (= fibo2_~n |fibo2_#in~n|) (<= 3 fibo2_~n))} call #t~ret3 := fibo1(~n - 2); {15803#true} is VALID [2020-07-08 22:06:44,421 INFO L280 TraceCheckUtils]: 37: Hoare triple {15803#true} ~n := #in~n; {15803#true} is VALID [2020-07-08 22:06:44,421 INFO L280 TraceCheckUtils]: 38: Hoare triple {15803#true} assume !(~n < 1); {15803#true} is VALID [2020-07-08 22:06:44,422 INFO L280 TraceCheckUtils]: 39: Hoare triple {15803#true} assume 1 == ~n; {15803#true} is VALID [2020-07-08 22:06:44,422 INFO L280 TraceCheckUtils]: 40: Hoare triple {15803#true} #res := 1; {15803#true} is VALID [2020-07-08 22:06:44,422 INFO L280 TraceCheckUtils]: 41: Hoare triple {15803#true} assume true; {15803#true} is VALID [2020-07-08 22:06:44,424 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {15803#true} {16371#(and (= fibo2_~n |fibo2_#in~n|) (<= 3 fibo2_~n))} #67#return; {16378#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:44,424 INFO L280 TraceCheckUtils]: 43: Hoare triple {16378#(<= 3 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {16378#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:44,425 INFO L280 TraceCheckUtils]: 44: Hoare triple {16378#(<= 3 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {16378#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:44,426 INFO L280 TraceCheckUtils]: 45: Hoare triple {16378#(<= 3 |fibo2_#in~n|)} havoc #t~ret2; {16378#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:44,427 INFO L280 TraceCheckUtils]: 46: Hoare triple {16378#(<= 3 |fibo2_#in~n|)} havoc #t~ret3; {16378#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:44,427 INFO L280 TraceCheckUtils]: 47: Hoare triple {16378#(<= 3 |fibo2_#in~n|)} assume true; {16378#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:44,429 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {16378#(<= 3 |fibo2_#in~n|)} {16281#(= fibo1_~n |fibo1_#in~n|)} #69#return; {16323#(and (<= 4 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:44,430 INFO L280 TraceCheckUtils]: 49: Hoare triple {16323#(and (<= 4 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16323#(and (<= 4 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:44,431 INFO L263 TraceCheckUtils]: 50: Hoare triple {16323#(and (<= 4 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {15803#true} is VALID [2020-07-08 22:06:44,431 INFO L280 TraceCheckUtils]: 51: Hoare triple {15803#true} ~n := #in~n; {15803#true} is VALID [2020-07-08 22:06:44,431 INFO L280 TraceCheckUtils]: 52: Hoare triple {15803#true} assume !(~n < 1); {15803#true} is VALID [2020-07-08 22:06:44,432 INFO L280 TraceCheckUtils]: 53: Hoare triple {15803#true} assume !(1 == ~n); {15803#true} is VALID [2020-07-08 22:06:44,432 INFO L263 TraceCheckUtils]: 54: Hoare triple {15803#true} call #t~ret2 := fibo1(~n - 1); {15803#true} is VALID [2020-07-08 22:06:44,432 INFO L280 TraceCheckUtils]: 55: Hoare triple {15803#true} ~n := #in~n; {15803#true} is VALID [2020-07-08 22:06:44,432 INFO L280 TraceCheckUtils]: 56: Hoare triple {15803#true} assume !(~n < 1); {15803#true} is VALID [2020-07-08 22:06:44,433 INFO L280 TraceCheckUtils]: 57: Hoare triple {15803#true} assume 1 == ~n; {15803#true} is VALID [2020-07-08 22:06:44,433 INFO L280 TraceCheckUtils]: 58: Hoare triple {15803#true} #res := 1; {15803#true} is VALID [2020-07-08 22:06:44,433 INFO L280 TraceCheckUtils]: 59: Hoare triple {15803#true} assume true; {15803#true} is VALID [2020-07-08 22:06:44,434 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {15803#true} {15803#true} #65#return; {15803#true} is VALID [2020-07-08 22:06:44,434 INFO L280 TraceCheckUtils]: 61: Hoare triple {15803#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {15803#true} is VALID [2020-07-08 22:06:44,434 INFO L263 TraceCheckUtils]: 62: Hoare triple {15803#true} call #t~ret3 := fibo1(~n - 2); {15803#true} is VALID [2020-07-08 22:06:44,435 INFO L280 TraceCheckUtils]: 63: Hoare triple {15803#true} ~n := #in~n; {15803#true} is VALID [2020-07-08 22:06:44,435 INFO L280 TraceCheckUtils]: 64: Hoare triple {15803#true} assume ~n < 1; {15803#true} is VALID [2020-07-08 22:06:44,435 INFO L280 TraceCheckUtils]: 65: Hoare triple {15803#true} #res := 0; {15803#true} is VALID [2020-07-08 22:06:44,436 INFO L280 TraceCheckUtils]: 66: Hoare triple {15803#true} assume true; {15803#true} is VALID [2020-07-08 22:06:44,436 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {15803#true} {15803#true} #67#return; {15803#true} is VALID [2020-07-08 22:06:44,436 INFO L280 TraceCheckUtils]: 68: Hoare triple {15803#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {15803#true} is VALID [2020-07-08 22:06:44,437 INFO L280 TraceCheckUtils]: 69: Hoare triple {15803#true} #res := #t~ret2 + #t~ret3; {15803#true} is VALID [2020-07-08 22:06:44,437 INFO L280 TraceCheckUtils]: 70: Hoare triple {15803#true} havoc #t~ret2; {15803#true} is VALID [2020-07-08 22:06:44,437 INFO L280 TraceCheckUtils]: 71: Hoare triple {15803#true} havoc #t~ret3; {15803#true} is VALID [2020-07-08 22:06:44,438 INFO L280 TraceCheckUtils]: 72: Hoare triple {15803#true} assume true; {15803#true} is VALID [2020-07-08 22:06:44,439 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {15803#true} {16323#(and (<= 4 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #71#return; {16347#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:44,440 INFO L280 TraceCheckUtils]: 74: Hoare triple {16347#(<= 4 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16347#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:44,441 INFO L280 TraceCheckUtils]: 75: Hoare triple {16347#(<= 4 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {16347#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:44,442 INFO L280 TraceCheckUtils]: 76: Hoare triple {16347#(<= 4 |fibo1_#in~n|)} havoc #t~ret0; {16347#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:44,442 INFO L280 TraceCheckUtils]: 77: Hoare triple {16347#(<= 4 |fibo1_#in~n|)} havoc #t~ret1; {16347#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:44,443 INFO L280 TraceCheckUtils]: 78: Hoare triple {16347#(<= 4 |fibo1_#in~n|)} assume true; {16347#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:44,445 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {16347#(<= 4 |fibo1_#in~n|)} {16161#(= fibo2_~n |fibo2_#in~n|)} #65#return; {16238#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:44,446 INFO L280 TraceCheckUtils]: 80: Hoare triple {16238#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {16238#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:44,446 INFO L263 TraceCheckUtils]: 81: Hoare triple {16238#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {15803#true} is VALID [2020-07-08 22:06:44,447 INFO L280 TraceCheckUtils]: 82: Hoare triple {15803#true} ~n := #in~n; {15803#true} is VALID [2020-07-08 22:06:44,447 INFO L280 TraceCheckUtils]: 83: Hoare triple {15803#true} assume !(~n < 1); {15803#true} is VALID [2020-07-08 22:06:44,447 INFO L280 TraceCheckUtils]: 84: Hoare triple {15803#true} assume !(1 == ~n); {15803#true} is VALID [2020-07-08 22:06:44,448 INFO L263 TraceCheckUtils]: 85: Hoare triple {15803#true} call #t~ret0 := fibo2(~n - 1); {15803#true} is VALID [2020-07-08 22:06:44,448 INFO L280 TraceCheckUtils]: 86: Hoare triple {15803#true} ~n := #in~n; {15803#true} is VALID [2020-07-08 22:06:44,448 INFO L280 TraceCheckUtils]: 87: Hoare triple {15803#true} assume !(~n < 1); {15803#true} is VALID [2020-07-08 22:06:44,449 INFO L280 TraceCheckUtils]: 88: Hoare triple {15803#true} assume !(1 == ~n); {15803#true} is VALID [2020-07-08 22:06:44,449 INFO L263 TraceCheckUtils]: 89: Hoare triple {15803#true} call #t~ret2 := fibo1(~n - 1); {15803#true} is VALID [2020-07-08 22:06:44,449 INFO L280 TraceCheckUtils]: 90: Hoare triple {15803#true} ~n := #in~n; {15803#true} is VALID [2020-07-08 22:06:44,450 INFO L280 TraceCheckUtils]: 91: Hoare triple {15803#true} assume !(~n < 1); {15803#true} is VALID [2020-07-08 22:06:44,450 INFO L280 TraceCheckUtils]: 92: Hoare triple {15803#true} assume 1 == ~n; {15803#true} is VALID [2020-07-08 22:06:44,450 INFO L280 TraceCheckUtils]: 93: Hoare triple {15803#true} #res := 1; {15803#true} is VALID [2020-07-08 22:06:44,451 INFO L280 TraceCheckUtils]: 94: Hoare triple {15803#true} assume true; {15803#true} is VALID [2020-07-08 22:06:44,451 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {15803#true} {15803#true} #65#return; {15803#true} is VALID [2020-07-08 22:06:44,451 INFO L280 TraceCheckUtils]: 96: Hoare triple {15803#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {15803#true} is VALID [2020-07-08 22:06:44,452 INFO L263 TraceCheckUtils]: 97: Hoare triple {15803#true} call #t~ret3 := fibo1(~n - 2); {15803#true} is VALID [2020-07-08 22:06:44,452 INFO L280 TraceCheckUtils]: 98: Hoare triple {15803#true} ~n := #in~n; {15803#true} is VALID [2020-07-08 22:06:44,452 INFO L280 TraceCheckUtils]: 99: Hoare triple {15803#true} assume ~n < 1; {15803#true} is VALID [2020-07-08 22:06:44,452 INFO L280 TraceCheckUtils]: 100: Hoare triple {15803#true} #res := 0; {15803#true} is VALID [2020-07-08 22:06:44,453 INFO L280 TraceCheckUtils]: 101: Hoare triple {15803#true} assume true; {15803#true} is VALID [2020-07-08 22:06:44,453 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {15803#true} {15803#true} #67#return; {15803#true} is VALID [2020-07-08 22:06:44,453 INFO L280 TraceCheckUtils]: 103: Hoare triple {15803#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {15803#true} is VALID [2020-07-08 22:06:44,454 INFO L280 TraceCheckUtils]: 104: Hoare triple {15803#true} #res := #t~ret2 + #t~ret3; {15803#true} is VALID [2020-07-08 22:06:44,454 INFO L280 TraceCheckUtils]: 105: Hoare triple {15803#true} havoc #t~ret2; {15803#true} is VALID [2020-07-08 22:06:44,454 INFO L280 TraceCheckUtils]: 106: Hoare triple {15803#true} havoc #t~ret3; {15803#true} is VALID [2020-07-08 22:06:44,455 INFO L280 TraceCheckUtils]: 107: Hoare triple {15803#true} assume true; {15803#true} is VALID [2020-07-08 22:06:44,455 INFO L275 TraceCheckUtils]: 108: Hoare quadruple {15803#true} {15803#true} #69#return; {15803#true} is VALID [2020-07-08 22:06:44,455 INFO L280 TraceCheckUtils]: 109: Hoare triple {15803#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {15803#true} is VALID [2020-07-08 22:06:44,456 INFO L263 TraceCheckUtils]: 110: Hoare triple {15803#true} call #t~ret1 := fibo2(~n - 2); {15803#true} is VALID [2020-07-08 22:06:44,456 INFO L280 TraceCheckUtils]: 111: Hoare triple {15803#true} ~n := #in~n; {15803#true} is VALID [2020-07-08 22:06:44,456 INFO L280 TraceCheckUtils]: 112: Hoare triple {15803#true} assume !(~n < 1); {15803#true} is VALID [2020-07-08 22:06:44,457 INFO L280 TraceCheckUtils]: 113: Hoare triple {15803#true} assume 1 == ~n; {15803#true} is VALID [2020-07-08 22:06:44,457 INFO L280 TraceCheckUtils]: 114: Hoare triple {15803#true} #res := 1; {15803#true} is VALID [2020-07-08 22:06:44,457 INFO L280 TraceCheckUtils]: 115: Hoare triple {15803#true} assume true; {15803#true} is VALID [2020-07-08 22:06:44,458 INFO L275 TraceCheckUtils]: 116: Hoare quadruple {15803#true} {15803#true} #71#return; {15803#true} is VALID [2020-07-08 22:06:44,458 INFO L280 TraceCheckUtils]: 117: Hoare triple {15803#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {15803#true} is VALID [2020-07-08 22:06:44,458 INFO L280 TraceCheckUtils]: 118: Hoare triple {15803#true} #res := #t~ret0 + #t~ret1; {15803#true} is VALID [2020-07-08 22:06:44,458 INFO L280 TraceCheckUtils]: 119: Hoare triple {15803#true} havoc #t~ret0; {15803#true} is VALID [2020-07-08 22:06:44,459 INFO L280 TraceCheckUtils]: 120: Hoare triple {15803#true} havoc #t~ret1; {15803#true} is VALID [2020-07-08 22:06:44,459 INFO L280 TraceCheckUtils]: 121: Hoare triple {15803#true} assume true; {15803#true} is VALID [2020-07-08 22:06:44,463 INFO L275 TraceCheckUtils]: 122: Hoare quadruple {15803#true} {16238#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #67#return; {16280#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:44,464 INFO L280 TraceCheckUtils]: 123: Hoare triple {16280#(<= 5 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {16280#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:44,465 INFO L280 TraceCheckUtils]: 124: Hoare triple {16280#(<= 5 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {16280#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:44,466 INFO L280 TraceCheckUtils]: 125: Hoare triple {16280#(<= 5 |fibo2_#in~n|)} havoc #t~ret2; {16280#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:44,466 INFO L280 TraceCheckUtils]: 126: Hoare triple {16280#(<= 5 |fibo2_#in~n|)} havoc #t~ret3; {16280#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:44,467 INFO L280 TraceCheckUtils]: 127: Hoare triple {16280#(<= 5 |fibo2_#in~n|)} assume true; {16280#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:44,469 INFO L275 TraceCheckUtils]: 128: Hoare quadruple {16280#(<= 5 |fibo2_#in~n|)} {15803#true} #69#return; {16119#(<= 6 fibo1_~n)} is VALID [2020-07-08 22:06:44,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:44,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:44,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:44,675 INFO L280 TraceCheckUtils]: 0: Hoare triple {15803#true} ~n := #in~n; {16161#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:44,676 INFO L280 TraceCheckUtils]: 1: Hoare triple {16161#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {16161#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:44,677 INFO L280 TraceCheckUtils]: 2: Hoare triple {16161#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n; {16488#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:06:44,677 INFO L280 TraceCheckUtils]: 3: Hoare triple {16488#(<= |fibo2_#in~n| 1)} #res := 1; {16488#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:06:44,678 INFO L280 TraceCheckUtils]: 4: Hoare triple {16488#(<= |fibo2_#in~n| 1)} assume true; {16488#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:06:44,680 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {16488#(<= |fibo2_#in~n| 1)} {16281#(= fibo1_~n |fibo1_#in~n|)} #69#return; {16481#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:44,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:44,687 INFO L280 TraceCheckUtils]: 0: Hoare triple {15803#true} ~n := #in~n; {15803#true} is VALID [2020-07-08 22:06:44,687 INFO L280 TraceCheckUtils]: 1: Hoare triple {15803#true} assume ~n < 1; {15803#true} is VALID [2020-07-08 22:06:44,688 INFO L280 TraceCheckUtils]: 2: Hoare triple {15803#true} #res := 0; {15803#true} is VALID [2020-07-08 22:06:44,688 INFO L280 TraceCheckUtils]: 3: Hoare triple {15803#true} assume true; {15803#true} is VALID [2020-07-08 22:06:44,689 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {15803#true} {16481#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} #71#return; {16487#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:44,690 INFO L280 TraceCheckUtils]: 0: Hoare triple {15803#true} ~n := #in~n; {16281#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:44,691 INFO L280 TraceCheckUtils]: 1: Hoare triple {16281#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {16281#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:44,692 INFO L280 TraceCheckUtils]: 2: Hoare triple {16281#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {16281#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:44,692 INFO L263 TraceCheckUtils]: 3: Hoare triple {16281#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {15803#true} is VALID [2020-07-08 22:06:44,693 INFO L280 TraceCheckUtils]: 4: Hoare triple {15803#true} ~n := #in~n; {16161#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:44,694 INFO L280 TraceCheckUtils]: 5: Hoare triple {16161#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {16161#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:44,695 INFO L280 TraceCheckUtils]: 6: Hoare triple {16161#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n; {16488#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:06:44,696 INFO L280 TraceCheckUtils]: 7: Hoare triple {16488#(<= |fibo2_#in~n| 1)} #res := 1; {16488#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:06:44,697 INFO L280 TraceCheckUtils]: 8: Hoare triple {16488#(<= |fibo2_#in~n| 1)} assume true; {16488#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:06:44,699 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {16488#(<= |fibo2_#in~n| 1)} {16281#(= fibo1_~n |fibo1_#in~n|)} #69#return; {16481#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:44,701 INFO L280 TraceCheckUtils]: 10: Hoare triple {16481#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16481#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:44,701 INFO L263 TraceCheckUtils]: 11: Hoare triple {16481#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {15803#true} is VALID [2020-07-08 22:06:44,702 INFO L280 TraceCheckUtils]: 12: Hoare triple {15803#true} ~n := #in~n; {15803#true} is VALID [2020-07-08 22:06:44,702 INFO L280 TraceCheckUtils]: 13: Hoare triple {15803#true} assume ~n < 1; {15803#true} is VALID [2020-07-08 22:06:44,702 INFO L280 TraceCheckUtils]: 14: Hoare triple {15803#true} #res := 0; {15803#true} is VALID [2020-07-08 22:06:44,702 INFO L280 TraceCheckUtils]: 15: Hoare triple {15803#true} assume true; {15803#true} is VALID [2020-07-08 22:06:44,704 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {15803#true} {16481#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} #71#return; {16487#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:44,705 INFO L280 TraceCheckUtils]: 17: Hoare triple {16487#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16487#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:44,706 INFO L280 TraceCheckUtils]: 18: Hoare triple {16487#(<= |fibo1_#in~n| 2)} #res := #t~ret0 + #t~ret1; {16487#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:44,707 INFO L280 TraceCheckUtils]: 19: Hoare triple {16487#(<= |fibo1_#in~n| 2)} havoc #t~ret0; {16487#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:44,707 INFO L280 TraceCheckUtils]: 20: Hoare triple {16487#(<= |fibo1_#in~n| 2)} havoc #t~ret1; {16487#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:44,708 INFO L280 TraceCheckUtils]: 21: Hoare triple {16487#(<= |fibo1_#in~n| 2)} assume true; {16487#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:44,710 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {16487#(<= |fibo1_#in~n| 2)} {16161#(= fibo2_~n |fibo2_#in~n|)} #65#return; {16467#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} is VALID [2020-07-08 22:06:44,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:44,718 INFO L280 TraceCheckUtils]: 0: Hoare triple {15803#true} ~n := #in~n; {15803#true} is VALID [2020-07-08 22:06:44,718 INFO L280 TraceCheckUtils]: 1: Hoare triple {15803#true} assume !(~n < 1); {15803#true} is VALID [2020-07-08 22:06:44,718 INFO L280 TraceCheckUtils]: 2: Hoare triple {15803#true} assume 1 == ~n; {15803#true} is VALID [2020-07-08 22:06:44,719 INFO L280 TraceCheckUtils]: 3: Hoare triple {15803#true} #res := 1; {15803#true} is VALID [2020-07-08 22:06:44,719 INFO L280 TraceCheckUtils]: 4: Hoare triple {15803#true} assume true; {15803#true} is VALID [2020-07-08 22:06:44,721 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {15803#true} {16467#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} #67#return; {16474#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:06:44,721 INFO L280 TraceCheckUtils]: 0: Hoare triple {15803#true} ~n := #in~n; {16161#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:44,722 INFO L280 TraceCheckUtils]: 1: Hoare triple {16161#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {16161#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:44,723 INFO L280 TraceCheckUtils]: 2: Hoare triple {16161#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {16161#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:44,723 INFO L263 TraceCheckUtils]: 3: Hoare triple {16161#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {15803#true} is VALID [2020-07-08 22:06:44,724 INFO L280 TraceCheckUtils]: 4: Hoare triple {15803#true} ~n := #in~n; {16281#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:44,725 INFO L280 TraceCheckUtils]: 5: Hoare triple {16281#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {16281#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:44,726 INFO L280 TraceCheckUtils]: 6: Hoare triple {16281#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {16281#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:44,726 INFO L263 TraceCheckUtils]: 7: Hoare triple {16281#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {15803#true} is VALID [2020-07-08 22:06:44,727 INFO L280 TraceCheckUtils]: 8: Hoare triple {15803#true} ~n := #in~n; {16161#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:44,727 INFO L280 TraceCheckUtils]: 9: Hoare triple {16161#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {16161#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:44,728 INFO L280 TraceCheckUtils]: 10: Hoare triple {16161#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n; {16488#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:06:44,729 INFO L280 TraceCheckUtils]: 11: Hoare triple {16488#(<= |fibo2_#in~n| 1)} #res := 1; {16488#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:06:44,730 INFO L280 TraceCheckUtils]: 12: Hoare triple {16488#(<= |fibo2_#in~n| 1)} assume true; {16488#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:06:44,732 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {16488#(<= |fibo2_#in~n| 1)} {16281#(= fibo1_~n |fibo1_#in~n|)} #69#return; {16481#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:44,733 INFO L280 TraceCheckUtils]: 14: Hoare triple {16481#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16481#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:44,733 INFO L263 TraceCheckUtils]: 15: Hoare triple {16481#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {15803#true} is VALID [2020-07-08 22:06:44,734 INFO L280 TraceCheckUtils]: 16: Hoare triple {15803#true} ~n := #in~n; {15803#true} is VALID [2020-07-08 22:06:44,734 INFO L280 TraceCheckUtils]: 17: Hoare triple {15803#true} assume ~n < 1; {15803#true} is VALID [2020-07-08 22:06:44,734 INFO L280 TraceCheckUtils]: 18: Hoare triple {15803#true} #res := 0; {15803#true} is VALID [2020-07-08 22:06:44,735 INFO L280 TraceCheckUtils]: 19: Hoare triple {15803#true} assume true; {15803#true} is VALID [2020-07-08 22:06:44,736 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {15803#true} {16481#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} #71#return; {16487#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:44,737 INFO L280 TraceCheckUtils]: 21: Hoare triple {16487#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16487#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:44,738 INFO L280 TraceCheckUtils]: 22: Hoare triple {16487#(<= |fibo1_#in~n| 2)} #res := #t~ret0 + #t~ret1; {16487#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:44,739 INFO L280 TraceCheckUtils]: 23: Hoare triple {16487#(<= |fibo1_#in~n| 2)} havoc #t~ret0; {16487#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:44,741 INFO L280 TraceCheckUtils]: 24: Hoare triple {16487#(<= |fibo1_#in~n| 2)} havoc #t~ret1; {16487#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:44,741 INFO L280 TraceCheckUtils]: 25: Hoare triple {16487#(<= |fibo1_#in~n| 2)} assume true; {16487#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:44,743 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {16487#(<= |fibo1_#in~n| 2)} {16161#(= fibo2_~n |fibo2_#in~n|)} #65#return; {16467#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} is VALID [2020-07-08 22:06:44,744 INFO L280 TraceCheckUtils]: 27: Hoare triple {16467#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {16467#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} is VALID [2020-07-08 22:06:44,745 INFO L263 TraceCheckUtils]: 28: Hoare triple {16467#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} call #t~ret3 := fibo1(~n - 2); {15803#true} is VALID [2020-07-08 22:06:44,745 INFO L280 TraceCheckUtils]: 29: Hoare triple {15803#true} ~n := #in~n; {15803#true} is VALID [2020-07-08 22:06:44,745 INFO L280 TraceCheckUtils]: 30: Hoare triple {15803#true} assume !(~n < 1); {15803#true} is VALID [2020-07-08 22:06:44,746 INFO L280 TraceCheckUtils]: 31: Hoare triple {15803#true} assume 1 == ~n; {15803#true} is VALID [2020-07-08 22:06:44,746 INFO L280 TraceCheckUtils]: 32: Hoare triple {15803#true} #res := 1; {15803#true} is VALID [2020-07-08 22:06:44,746 INFO L280 TraceCheckUtils]: 33: Hoare triple {15803#true} assume true; {15803#true} is VALID [2020-07-08 22:06:44,748 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {15803#true} {16467#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} #67#return; {16474#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:06:44,748 INFO L280 TraceCheckUtils]: 35: Hoare triple {16474#(<= |fibo2_#in~n| 3)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {16474#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:06:44,749 INFO L280 TraceCheckUtils]: 36: Hoare triple {16474#(<= |fibo2_#in~n| 3)} #res := #t~ret2 + #t~ret3; {16474#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:06:44,750 INFO L280 TraceCheckUtils]: 37: Hoare triple {16474#(<= |fibo2_#in~n| 3)} havoc #t~ret2; {16474#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:06:44,751 INFO L280 TraceCheckUtils]: 38: Hoare triple {16474#(<= |fibo2_#in~n| 3)} havoc #t~ret3; {16474#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:06:44,751 INFO L280 TraceCheckUtils]: 39: Hoare triple {16474#(<= |fibo2_#in~n| 3)} assume true; {16474#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:06:44,753 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {16474#(<= |fibo2_#in~n| 3)} {16119#(<= 6 fibo1_~n)} #71#return; {15804#false} is VALID [2020-07-08 22:06:44,756 INFO L280 TraceCheckUtils]: 0: Hoare triple {15803#true} ~n := #in~n; {15803#true} is VALID [2020-07-08 22:06:44,757 INFO L280 TraceCheckUtils]: 1: Hoare triple {15803#true} assume !(~n < 1); {15803#true} is VALID [2020-07-08 22:06:44,757 INFO L280 TraceCheckUtils]: 2: Hoare triple {15803#true} assume !(1 == ~n); {15803#true} is VALID [2020-07-08 22:06:44,757 INFO L263 TraceCheckUtils]: 3: Hoare triple {15803#true} call #t~ret0 := fibo2(~n - 1); {15803#true} is VALID [2020-07-08 22:06:44,759 INFO L280 TraceCheckUtils]: 4: Hoare triple {15803#true} ~n := #in~n; {16161#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:44,759 INFO L280 TraceCheckUtils]: 5: Hoare triple {16161#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {16161#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:44,760 INFO L280 TraceCheckUtils]: 6: Hoare triple {16161#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {16161#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:44,760 INFO L263 TraceCheckUtils]: 7: Hoare triple {16161#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {15803#true} is VALID [2020-07-08 22:06:44,761 INFO L280 TraceCheckUtils]: 8: Hoare triple {15803#true} ~n := #in~n; {16281#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:44,762 INFO L280 TraceCheckUtils]: 9: Hoare triple {16281#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {16281#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:44,763 INFO L280 TraceCheckUtils]: 10: Hoare triple {16281#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {16281#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:44,763 INFO L263 TraceCheckUtils]: 11: Hoare triple {16281#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {15803#true} is VALID [2020-07-08 22:06:44,764 INFO L280 TraceCheckUtils]: 12: Hoare triple {15803#true} ~n := #in~n; {16161#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:44,765 INFO L280 TraceCheckUtils]: 13: Hoare triple {16161#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {16161#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:44,765 INFO L280 TraceCheckUtils]: 14: Hoare triple {16161#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {16161#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:44,766 INFO L263 TraceCheckUtils]: 15: Hoare triple {16161#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {15803#true} is VALID [2020-07-08 22:06:44,766 INFO L280 TraceCheckUtils]: 16: Hoare triple {15803#true} ~n := #in~n; {16281#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:44,767 INFO L280 TraceCheckUtils]: 17: Hoare triple {16281#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {16379#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:44,769 INFO L280 TraceCheckUtils]: 18: Hoare triple {16379#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume !(1 == ~n); {16380#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:44,769 INFO L263 TraceCheckUtils]: 19: Hoare triple {16380#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret0 := fibo2(~n - 1); {15803#true} is VALID [2020-07-08 22:06:44,769 INFO L280 TraceCheckUtils]: 20: Hoare triple {15803#true} ~n := #in~n; {15803#true} is VALID [2020-07-08 22:06:44,770 INFO L280 TraceCheckUtils]: 21: Hoare triple {15803#true} assume !(~n < 1); {15803#true} is VALID [2020-07-08 22:06:44,770 INFO L280 TraceCheckUtils]: 22: Hoare triple {15803#true} assume 1 == ~n; {15803#true} is VALID [2020-07-08 22:06:44,770 INFO L280 TraceCheckUtils]: 23: Hoare triple {15803#true} #res := 1; {15803#true} is VALID [2020-07-08 22:06:44,770 INFO L280 TraceCheckUtils]: 24: Hoare triple {15803#true} assume true; {15803#true} is VALID [2020-07-08 22:06:44,772 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {15803#true} {16380#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #69#return; {16380#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:44,773 INFO L280 TraceCheckUtils]: 26: Hoare triple {16380#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16380#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:44,773 INFO L263 TraceCheckUtils]: 27: Hoare triple {16380#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {15803#true} is VALID [2020-07-08 22:06:44,773 INFO L280 TraceCheckUtils]: 28: Hoare triple {15803#true} ~n := #in~n; {15803#true} is VALID [2020-07-08 22:06:44,774 INFO L280 TraceCheckUtils]: 29: Hoare triple {15803#true} assume ~n < 1; {15803#true} is VALID [2020-07-08 22:06:44,774 INFO L280 TraceCheckUtils]: 30: Hoare triple {15803#true} #res := 0; {15803#true} is VALID [2020-07-08 22:06:44,774 INFO L280 TraceCheckUtils]: 31: Hoare triple {15803#true} assume true; {15803#true} is VALID [2020-07-08 22:06:44,776 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {15803#true} {16380#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #71#return; {16392#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:44,777 INFO L280 TraceCheckUtils]: 33: Hoare triple {16392#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16392#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:44,778 INFO L280 TraceCheckUtils]: 34: Hoare triple {16392#(<= 2 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {16392#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:44,778 INFO L280 TraceCheckUtils]: 35: Hoare triple {16392#(<= 2 |fibo1_#in~n|)} havoc #t~ret0; {16392#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:44,779 INFO L280 TraceCheckUtils]: 36: Hoare triple {16392#(<= 2 |fibo1_#in~n|)} havoc #t~ret1; {16392#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:44,780 INFO L280 TraceCheckUtils]: 37: Hoare triple {16392#(<= 2 |fibo1_#in~n|)} assume true; {16392#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:44,782 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {16392#(<= 2 |fibo1_#in~n|)} {16161#(= fibo2_~n |fibo2_#in~n|)} #65#return; {16371#(and (= fibo2_~n |fibo2_#in~n|) (<= 3 fibo2_~n))} is VALID [2020-07-08 22:06:44,783 INFO L280 TraceCheckUtils]: 39: Hoare triple {16371#(and (= fibo2_~n |fibo2_#in~n|) (<= 3 fibo2_~n))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {16371#(and (= fibo2_~n |fibo2_#in~n|) (<= 3 fibo2_~n))} is VALID [2020-07-08 22:06:44,783 INFO L263 TraceCheckUtils]: 40: Hoare triple {16371#(and (= fibo2_~n |fibo2_#in~n|) (<= 3 fibo2_~n))} call #t~ret3 := fibo1(~n - 2); {15803#true} is VALID [2020-07-08 22:06:44,784 INFO L280 TraceCheckUtils]: 41: Hoare triple {15803#true} ~n := #in~n; {15803#true} is VALID [2020-07-08 22:06:44,784 INFO L280 TraceCheckUtils]: 42: Hoare triple {15803#true} assume !(~n < 1); {15803#true} is VALID [2020-07-08 22:06:44,784 INFO L280 TraceCheckUtils]: 43: Hoare triple {15803#true} assume 1 == ~n; {15803#true} is VALID [2020-07-08 22:06:44,785 INFO L280 TraceCheckUtils]: 44: Hoare triple {15803#true} #res := 1; {15803#true} is VALID [2020-07-08 22:06:44,785 INFO L280 TraceCheckUtils]: 45: Hoare triple {15803#true} assume true; {15803#true} is VALID [2020-07-08 22:06:44,786 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {15803#true} {16371#(and (= fibo2_~n |fibo2_#in~n|) (<= 3 fibo2_~n))} #67#return; {16378#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:44,787 INFO L280 TraceCheckUtils]: 47: Hoare triple {16378#(<= 3 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {16378#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:44,788 INFO L280 TraceCheckUtils]: 48: Hoare triple {16378#(<= 3 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {16378#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:44,789 INFO L280 TraceCheckUtils]: 49: Hoare triple {16378#(<= 3 |fibo2_#in~n|)} havoc #t~ret2; {16378#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:44,790 INFO L280 TraceCheckUtils]: 50: Hoare triple {16378#(<= 3 |fibo2_#in~n|)} havoc #t~ret3; {16378#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:44,790 INFO L280 TraceCheckUtils]: 51: Hoare triple {16378#(<= 3 |fibo2_#in~n|)} assume true; {16378#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:44,792 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {16378#(<= 3 |fibo2_#in~n|)} {16281#(= fibo1_~n |fibo1_#in~n|)} #69#return; {16323#(and (<= 4 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:44,793 INFO L280 TraceCheckUtils]: 53: Hoare triple {16323#(and (<= 4 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16323#(and (<= 4 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:44,794 INFO L263 TraceCheckUtils]: 54: Hoare triple {16323#(and (<= 4 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {15803#true} is VALID [2020-07-08 22:06:44,794 INFO L280 TraceCheckUtils]: 55: Hoare triple {15803#true} ~n := #in~n; {15803#true} is VALID [2020-07-08 22:06:44,794 INFO L280 TraceCheckUtils]: 56: Hoare triple {15803#true} assume !(~n < 1); {15803#true} is VALID [2020-07-08 22:06:44,794 INFO L280 TraceCheckUtils]: 57: Hoare triple {15803#true} assume !(1 == ~n); {15803#true} is VALID [2020-07-08 22:06:44,795 INFO L263 TraceCheckUtils]: 58: Hoare triple {15803#true} call #t~ret2 := fibo1(~n - 1); {15803#true} is VALID [2020-07-08 22:06:44,795 INFO L280 TraceCheckUtils]: 59: Hoare triple {15803#true} ~n := #in~n; {15803#true} is VALID [2020-07-08 22:06:44,795 INFO L280 TraceCheckUtils]: 60: Hoare triple {15803#true} assume !(~n < 1); {15803#true} is VALID [2020-07-08 22:06:44,796 INFO L280 TraceCheckUtils]: 61: Hoare triple {15803#true} assume 1 == ~n; {15803#true} is VALID [2020-07-08 22:06:44,796 INFO L280 TraceCheckUtils]: 62: Hoare triple {15803#true} #res := 1; {15803#true} is VALID [2020-07-08 22:06:44,796 INFO L280 TraceCheckUtils]: 63: Hoare triple {15803#true} assume true; {15803#true} is VALID [2020-07-08 22:06:44,797 INFO L275 TraceCheckUtils]: 64: Hoare quadruple {15803#true} {15803#true} #65#return; {15803#true} is VALID [2020-07-08 22:06:44,797 INFO L280 TraceCheckUtils]: 65: Hoare triple {15803#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {15803#true} is VALID [2020-07-08 22:06:44,797 INFO L263 TraceCheckUtils]: 66: Hoare triple {15803#true} call #t~ret3 := fibo1(~n - 2); {15803#true} is VALID [2020-07-08 22:06:44,797 INFO L280 TraceCheckUtils]: 67: Hoare triple {15803#true} ~n := #in~n; {15803#true} is VALID [2020-07-08 22:06:44,798 INFO L280 TraceCheckUtils]: 68: Hoare triple {15803#true} assume ~n < 1; {15803#true} is VALID [2020-07-08 22:06:44,798 INFO L280 TraceCheckUtils]: 69: Hoare triple {15803#true} #res := 0; {15803#true} is VALID [2020-07-08 22:06:44,798 INFO L280 TraceCheckUtils]: 70: Hoare triple {15803#true} assume true; {15803#true} is VALID [2020-07-08 22:06:44,799 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {15803#true} {15803#true} #67#return; {15803#true} is VALID [2020-07-08 22:06:44,799 INFO L280 TraceCheckUtils]: 72: Hoare triple {15803#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {15803#true} is VALID [2020-07-08 22:06:44,799 INFO L280 TraceCheckUtils]: 73: Hoare triple {15803#true} #res := #t~ret2 + #t~ret3; {15803#true} is VALID [2020-07-08 22:06:44,799 INFO L280 TraceCheckUtils]: 74: Hoare triple {15803#true} havoc #t~ret2; {15803#true} is VALID [2020-07-08 22:06:44,800 INFO L280 TraceCheckUtils]: 75: Hoare triple {15803#true} havoc #t~ret3; {15803#true} is VALID [2020-07-08 22:06:44,800 INFO L280 TraceCheckUtils]: 76: Hoare triple {15803#true} assume true; {15803#true} is VALID [2020-07-08 22:06:44,802 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {15803#true} {16323#(and (<= 4 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #71#return; {16347#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:44,803 INFO L280 TraceCheckUtils]: 78: Hoare triple {16347#(<= 4 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16347#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:44,804 INFO L280 TraceCheckUtils]: 79: Hoare triple {16347#(<= 4 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {16347#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:44,805 INFO L280 TraceCheckUtils]: 80: Hoare triple {16347#(<= 4 |fibo1_#in~n|)} havoc #t~ret0; {16347#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:44,806 INFO L280 TraceCheckUtils]: 81: Hoare triple {16347#(<= 4 |fibo1_#in~n|)} havoc #t~ret1; {16347#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:44,806 INFO L280 TraceCheckUtils]: 82: Hoare triple {16347#(<= 4 |fibo1_#in~n|)} assume true; {16347#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:44,808 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {16347#(<= 4 |fibo1_#in~n|)} {16161#(= fibo2_~n |fibo2_#in~n|)} #65#return; {16238#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:44,809 INFO L280 TraceCheckUtils]: 84: Hoare triple {16238#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {16238#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:44,810 INFO L263 TraceCheckUtils]: 85: Hoare triple {16238#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {15803#true} is VALID [2020-07-08 22:06:44,810 INFO L280 TraceCheckUtils]: 86: Hoare triple {15803#true} ~n := #in~n; {15803#true} is VALID [2020-07-08 22:06:44,810 INFO L280 TraceCheckUtils]: 87: Hoare triple {15803#true} assume !(~n < 1); {15803#true} is VALID [2020-07-08 22:06:44,811 INFO L280 TraceCheckUtils]: 88: Hoare triple {15803#true} assume !(1 == ~n); {15803#true} is VALID [2020-07-08 22:06:44,811 INFO L263 TraceCheckUtils]: 89: Hoare triple {15803#true} call #t~ret0 := fibo2(~n - 1); {15803#true} is VALID [2020-07-08 22:06:44,811 INFO L280 TraceCheckUtils]: 90: Hoare triple {15803#true} ~n := #in~n; {15803#true} is VALID [2020-07-08 22:06:44,812 INFO L280 TraceCheckUtils]: 91: Hoare triple {15803#true} assume !(~n < 1); {15803#true} is VALID [2020-07-08 22:06:44,812 INFO L280 TraceCheckUtils]: 92: Hoare triple {15803#true} assume !(1 == ~n); {15803#true} is VALID [2020-07-08 22:06:44,812 INFO L263 TraceCheckUtils]: 93: Hoare triple {15803#true} call #t~ret2 := fibo1(~n - 1); {15803#true} is VALID [2020-07-08 22:06:44,813 INFO L280 TraceCheckUtils]: 94: Hoare triple {15803#true} ~n := #in~n; {15803#true} is VALID [2020-07-08 22:06:44,813 INFO L280 TraceCheckUtils]: 95: Hoare triple {15803#true} assume !(~n < 1); {15803#true} is VALID [2020-07-08 22:06:44,813 INFO L280 TraceCheckUtils]: 96: Hoare triple {15803#true} assume 1 == ~n; {15803#true} is VALID [2020-07-08 22:06:44,814 INFO L280 TraceCheckUtils]: 97: Hoare triple {15803#true} #res := 1; {15803#true} is VALID [2020-07-08 22:06:44,814 INFO L280 TraceCheckUtils]: 98: Hoare triple {15803#true} assume true; {15803#true} is VALID [2020-07-08 22:06:44,814 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {15803#true} {15803#true} #65#return; {15803#true} is VALID [2020-07-08 22:06:44,814 INFO L280 TraceCheckUtils]: 100: Hoare triple {15803#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {15803#true} is VALID [2020-07-08 22:06:44,815 INFO L263 TraceCheckUtils]: 101: Hoare triple {15803#true} call #t~ret3 := fibo1(~n - 2); {15803#true} is VALID [2020-07-08 22:06:44,815 INFO L280 TraceCheckUtils]: 102: Hoare triple {15803#true} ~n := #in~n; {15803#true} is VALID [2020-07-08 22:06:44,815 INFO L280 TraceCheckUtils]: 103: Hoare triple {15803#true} assume ~n < 1; {15803#true} is VALID [2020-07-08 22:06:44,816 INFO L280 TraceCheckUtils]: 104: Hoare triple {15803#true} #res := 0; {15803#true} is VALID [2020-07-08 22:06:44,816 INFO L280 TraceCheckUtils]: 105: Hoare triple {15803#true} assume true; {15803#true} is VALID [2020-07-08 22:06:44,816 INFO L275 TraceCheckUtils]: 106: Hoare quadruple {15803#true} {15803#true} #67#return; {15803#true} is VALID [2020-07-08 22:06:44,816 INFO L280 TraceCheckUtils]: 107: Hoare triple {15803#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {15803#true} is VALID [2020-07-08 22:06:44,817 INFO L280 TraceCheckUtils]: 108: Hoare triple {15803#true} #res := #t~ret2 + #t~ret3; {15803#true} is VALID [2020-07-08 22:06:44,817 INFO L280 TraceCheckUtils]: 109: Hoare triple {15803#true} havoc #t~ret2; {15803#true} is VALID [2020-07-08 22:06:44,817 INFO L280 TraceCheckUtils]: 110: Hoare triple {15803#true} havoc #t~ret3; {15803#true} is VALID [2020-07-08 22:06:44,818 INFO L280 TraceCheckUtils]: 111: Hoare triple {15803#true} assume true; {15803#true} is VALID [2020-07-08 22:06:44,818 INFO L275 TraceCheckUtils]: 112: Hoare quadruple {15803#true} {15803#true} #69#return; {15803#true} is VALID [2020-07-08 22:06:44,818 INFO L280 TraceCheckUtils]: 113: Hoare triple {15803#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {15803#true} is VALID [2020-07-08 22:06:44,818 INFO L263 TraceCheckUtils]: 114: Hoare triple {15803#true} call #t~ret1 := fibo2(~n - 2); {15803#true} is VALID [2020-07-08 22:06:44,819 INFO L280 TraceCheckUtils]: 115: Hoare triple {15803#true} ~n := #in~n; {15803#true} is VALID [2020-07-08 22:06:44,819 INFO L280 TraceCheckUtils]: 116: Hoare triple {15803#true} assume !(~n < 1); {15803#true} is VALID [2020-07-08 22:06:44,819 INFO L280 TraceCheckUtils]: 117: Hoare triple {15803#true} assume 1 == ~n; {15803#true} is VALID [2020-07-08 22:06:44,820 INFO L280 TraceCheckUtils]: 118: Hoare triple {15803#true} #res := 1; {15803#true} is VALID [2020-07-08 22:06:44,820 INFO L280 TraceCheckUtils]: 119: Hoare triple {15803#true} assume true; {15803#true} is VALID [2020-07-08 22:06:44,820 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {15803#true} {15803#true} #71#return; {15803#true} is VALID [2020-07-08 22:06:44,821 INFO L280 TraceCheckUtils]: 121: Hoare triple {15803#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {15803#true} is VALID [2020-07-08 22:06:44,821 INFO L280 TraceCheckUtils]: 122: Hoare triple {15803#true} #res := #t~ret0 + #t~ret1; {15803#true} is VALID [2020-07-08 22:06:44,821 INFO L280 TraceCheckUtils]: 123: Hoare triple {15803#true} havoc #t~ret0; {15803#true} is VALID [2020-07-08 22:06:44,821 INFO L280 TraceCheckUtils]: 124: Hoare triple {15803#true} havoc #t~ret1; {15803#true} is VALID [2020-07-08 22:06:44,822 INFO L280 TraceCheckUtils]: 125: Hoare triple {15803#true} assume true; {15803#true} is VALID [2020-07-08 22:06:44,825 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {15803#true} {16238#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #67#return; {16280#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:44,826 INFO L280 TraceCheckUtils]: 127: Hoare triple {16280#(<= 5 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {16280#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:44,827 INFO L280 TraceCheckUtils]: 128: Hoare triple {16280#(<= 5 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {16280#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:44,828 INFO L280 TraceCheckUtils]: 129: Hoare triple {16280#(<= 5 |fibo2_#in~n|)} havoc #t~ret2; {16280#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:44,828 INFO L280 TraceCheckUtils]: 130: Hoare triple {16280#(<= 5 |fibo2_#in~n|)} havoc #t~ret3; {16280#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:44,829 INFO L280 TraceCheckUtils]: 131: Hoare triple {16280#(<= 5 |fibo2_#in~n|)} assume true; {16280#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:44,831 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {16280#(<= 5 |fibo2_#in~n|)} {15803#true} #69#return; {16119#(<= 6 fibo1_~n)} is VALID [2020-07-08 22:06:44,831 INFO L280 TraceCheckUtils]: 133: Hoare triple {16119#(<= 6 fibo1_~n)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16119#(<= 6 fibo1_~n)} is VALID [2020-07-08 22:06:44,832 INFO L263 TraceCheckUtils]: 134: Hoare triple {16119#(<= 6 fibo1_~n)} call #t~ret1 := fibo2(~n - 2); {15803#true} is VALID [2020-07-08 22:06:44,832 INFO L280 TraceCheckUtils]: 135: Hoare triple {15803#true} ~n := #in~n; {16161#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:44,833 INFO L280 TraceCheckUtils]: 136: Hoare triple {16161#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {16161#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:44,835 INFO L280 TraceCheckUtils]: 137: Hoare triple {16161#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {16161#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:44,835 INFO L263 TraceCheckUtils]: 138: Hoare triple {16161#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {15803#true} is VALID [2020-07-08 22:06:44,837 INFO L280 TraceCheckUtils]: 139: Hoare triple {15803#true} ~n := #in~n; {16281#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:44,838 INFO L280 TraceCheckUtils]: 140: Hoare triple {16281#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {16281#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:44,839 INFO L280 TraceCheckUtils]: 141: Hoare triple {16281#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {16281#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:44,839 INFO L263 TraceCheckUtils]: 142: Hoare triple {16281#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {15803#true} is VALID [2020-07-08 22:06:44,840 INFO L280 TraceCheckUtils]: 143: Hoare triple {15803#true} ~n := #in~n; {16161#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:44,841 INFO L280 TraceCheckUtils]: 144: Hoare triple {16161#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {16161#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:44,842 INFO L280 TraceCheckUtils]: 145: Hoare triple {16161#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n; {16488#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:06:44,842 INFO L280 TraceCheckUtils]: 146: Hoare triple {16488#(<= |fibo2_#in~n| 1)} #res := 1; {16488#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:06:44,843 INFO L280 TraceCheckUtils]: 147: Hoare triple {16488#(<= |fibo2_#in~n| 1)} assume true; {16488#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:06:44,845 INFO L275 TraceCheckUtils]: 148: Hoare quadruple {16488#(<= |fibo2_#in~n| 1)} {16281#(= fibo1_~n |fibo1_#in~n|)} #69#return; {16481#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:44,846 INFO L280 TraceCheckUtils]: 149: Hoare triple {16481#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16481#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:44,846 INFO L263 TraceCheckUtils]: 150: Hoare triple {16481#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {15803#true} is VALID [2020-07-08 22:06:44,846 INFO L280 TraceCheckUtils]: 151: Hoare triple {15803#true} ~n := #in~n; {15803#true} is VALID [2020-07-08 22:06:44,847 INFO L280 TraceCheckUtils]: 152: Hoare triple {15803#true} assume ~n < 1; {15803#true} is VALID [2020-07-08 22:06:44,847 INFO L280 TraceCheckUtils]: 153: Hoare triple {15803#true} #res := 0; {15803#true} is VALID [2020-07-08 22:06:44,847 INFO L280 TraceCheckUtils]: 154: Hoare triple {15803#true} assume true; {15803#true} is VALID [2020-07-08 22:06:44,849 INFO L275 TraceCheckUtils]: 155: Hoare quadruple {15803#true} {16481#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} #71#return; {16487#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:44,850 INFO L280 TraceCheckUtils]: 156: Hoare triple {16487#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16487#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:44,850 INFO L280 TraceCheckUtils]: 157: Hoare triple {16487#(<= |fibo1_#in~n| 2)} #res := #t~ret0 + #t~ret1; {16487#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:44,851 INFO L280 TraceCheckUtils]: 158: Hoare triple {16487#(<= |fibo1_#in~n| 2)} havoc #t~ret0; {16487#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:44,852 INFO L280 TraceCheckUtils]: 159: Hoare triple {16487#(<= |fibo1_#in~n| 2)} havoc #t~ret1; {16487#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:44,853 INFO L280 TraceCheckUtils]: 160: Hoare triple {16487#(<= |fibo1_#in~n| 2)} assume true; {16487#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:44,855 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {16487#(<= |fibo1_#in~n| 2)} {16161#(= fibo2_~n |fibo2_#in~n|)} #65#return; {16467#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} is VALID [2020-07-08 22:06:44,856 INFO L280 TraceCheckUtils]: 162: Hoare triple {16467#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {16467#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} is VALID [2020-07-08 22:06:44,856 INFO L263 TraceCheckUtils]: 163: Hoare triple {16467#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} call #t~ret3 := fibo1(~n - 2); {15803#true} is VALID [2020-07-08 22:06:44,856 INFO L280 TraceCheckUtils]: 164: Hoare triple {15803#true} ~n := #in~n; {15803#true} is VALID [2020-07-08 22:06:44,857 INFO L280 TraceCheckUtils]: 165: Hoare triple {15803#true} assume !(~n < 1); {15803#true} is VALID [2020-07-08 22:06:44,857 INFO L280 TraceCheckUtils]: 166: Hoare triple {15803#true} assume 1 == ~n; {15803#true} is VALID [2020-07-08 22:06:44,857 INFO L280 TraceCheckUtils]: 167: Hoare triple {15803#true} #res := 1; {15803#true} is VALID [2020-07-08 22:06:44,858 INFO L280 TraceCheckUtils]: 168: Hoare triple {15803#true} assume true; {15803#true} is VALID [2020-07-08 22:06:44,859 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {15803#true} {16467#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} #67#return; {16474#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:06:44,860 INFO L280 TraceCheckUtils]: 170: Hoare triple {16474#(<= |fibo2_#in~n| 3)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {16474#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:06:44,861 INFO L280 TraceCheckUtils]: 171: Hoare triple {16474#(<= |fibo2_#in~n| 3)} #res := #t~ret2 + #t~ret3; {16474#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:06:44,861 INFO L280 TraceCheckUtils]: 172: Hoare triple {16474#(<= |fibo2_#in~n| 3)} havoc #t~ret2; {16474#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:06:44,862 INFO L280 TraceCheckUtils]: 173: Hoare triple {16474#(<= |fibo2_#in~n| 3)} havoc #t~ret3; {16474#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:06:44,863 INFO L280 TraceCheckUtils]: 174: Hoare triple {16474#(<= |fibo2_#in~n| 3)} assume true; {16474#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:06:44,865 INFO L275 TraceCheckUtils]: 175: Hoare quadruple {16474#(<= |fibo2_#in~n| 3)} {16119#(<= 6 fibo1_~n)} #71#return; {15804#false} is VALID [2020-07-08 22:06:44,865 INFO L280 TraceCheckUtils]: 176: Hoare triple {15804#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {15804#false} is VALID [2020-07-08 22:06:44,865 INFO L280 TraceCheckUtils]: 177: Hoare triple {15804#false} #res := #t~ret0 + #t~ret1; {15804#false} is VALID [2020-07-08 22:06:44,866 INFO L280 TraceCheckUtils]: 178: Hoare triple {15804#false} havoc #t~ret0; {15804#false} is VALID [2020-07-08 22:06:44,866 INFO L280 TraceCheckUtils]: 179: Hoare triple {15804#false} havoc #t~ret1; {15804#false} is VALID [2020-07-08 22:06:44,866 INFO L280 TraceCheckUtils]: 180: Hoare triple {15804#false} assume true; {15804#false} is VALID [2020-07-08 22:06:44,866 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {15804#false} {15807#(<= 8 main_~x~0)} #63#return; {15804#false} is VALID [2020-07-08 22:06:44,918 INFO L263 TraceCheckUtils]: 0: Hoare triple {15803#true} call ULTIMATE.init(); {15803#true} is VALID [2020-07-08 22:06:44,919 INFO L280 TraceCheckUtils]: 1: Hoare triple {15803#true} assume true; {15803#true} is VALID [2020-07-08 22:06:44,919 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {15803#true} {15803#true} #59#return; {15803#true} is VALID [2020-07-08 22:06:44,919 INFO L263 TraceCheckUtils]: 3: Hoare triple {15803#true} call #t~ret5 := main(); {15803#true} is VALID [2020-07-08 22:06:44,923 INFO L280 TraceCheckUtils]: 4: Hoare triple {15803#true} ~x~0 := 8; {15807#(<= 8 main_~x~0)} is VALID [2020-07-08 22:06:44,924 INFO L263 TraceCheckUtils]: 5: Hoare triple {15807#(<= 8 main_~x~0)} call #t~ret4 := fibo1(~x~0); {15803#true} is VALID [2020-07-08 22:06:44,924 INFO L280 TraceCheckUtils]: 6: Hoare triple {15803#true} ~n := #in~n; {15803#true} is VALID [2020-07-08 22:06:44,924 INFO L280 TraceCheckUtils]: 7: Hoare triple {15803#true} assume !(~n < 1); {15803#true} is VALID [2020-07-08 22:06:44,925 INFO L280 TraceCheckUtils]: 8: Hoare triple {15803#true} assume !(1 == ~n); {15803#true} is VALID [2020-07-08 22:06:44,925 INFO L263 TraceCheckUtils]: 9: Hoare triple {15803#true} call #t~ret0 := fibo2(~n - 1); {15803#true} is VALID [2020-07-08 22:06:44,926 INFO L280 TraceCheckUtils]: 10: Hoare triple {15803#true} ~n := #in~n; {16161#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:44,926 INFO L280 TraceCheckUtils]: 11: Hoare triple {16161#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {16161#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:44,927 INFO L280 TraceCheckUtils]: 12: Hoare triple {16161#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {16161#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:44,928 INFO L263 TraceCheckUtils]: 13: Hoare triple {16161#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {15803#true} is VALID [2020-07-08 22:06:44,929 INFO L280 TraceCheckUtils]: 14: Hoare triple {15803#true} ~n := #in~n; {16281#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:44,929 INFO L280 TraceCheckUtils]: 15: Hoare triple {16281#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {16281#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:44,930 INFO L280 TraceCheckUtils]: 16: Hoare triple {16281#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {16281#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:44,930 INFO L263 TraceCheckUtils]: 17: Hoare triple {16281#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {15803#true} is VALID [2020-07-08 22:06:44,931 INFO L280 TraceCheckUtils]: 18: Hoare triple {15803#true} ~n := #in~n; {16161#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:44,932 INFO L280 TraceCheckUtils]: 19: Hoare triple {16161#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {16161#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:44,933 INFO L280 TraceCheckUtils]: 20: Hoare triple {16161#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {16161#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:44,933 INFO L263 TraceCheckUtils]: 21: Hoare triple {16161#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {15803#true} is VALID [2020-07-08 22:06:44,934 INFO L280 TraceCheckUtils]: 22: Hoare triple {15803#true} ~n := #in~n; {16281#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:44,935 INFO L280 TraceCheckUtils]: 23: Hoare triple {16281#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {16379#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:44,936 INFO L280 TraceCheckUtils]: 24: Hoare triple {16379#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume !(1 == ~n); {16380#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:44,936 INFO L263 TraceCheckUtils]: 25: Hoare triple {16380#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret0 := fibo2(~n - 1); {15803#true} is VALID [2020-07-08 22:06:44,936 INFO L280 TraceCheckUtils]: 26: Hoare triple {15803#true} ~n := #in~n; {15803#true} is VALID [2020-07-08 22:06:44,937 INFO L280 TraceCheckUtils]: 27: Hoare triple {15803#true} assume !(~n < 1); {15803#true} is VALID [2020-07-08 22:06:44,937 INFO L280 TraceCheckUtils]: 28: Hoare triple {15803#true} assume 1 == ~n; {15803#true} is VALID [2020-07-08 22:06:44,937 INFO L280 TraceCheckUtils]: 29: Hoare triple {15803#true} #res := 1; {15803#true} is VALID [2020-07-08 22:06:44,937 INFO L280 TraceCheckUtils]: 30: Hoare triple {15803#true} assume true; {15803#true} is VALID [2020-07-08 22:06:44,939 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {15803#true} {16380#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #69#return; {16380#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:44,940 INFO L280 TraceCheckUtils]: 32: Hoare triple {16380#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16380#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:44,940 INFO L263 TraceCheckUtils]: 33: Hoare triple {16380#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {15803#true} is VALID [2020-07-08 22:06:44,940 INFO L280 TraceCheckUtils]: 34: Hoare triple {15803#true} ~n := #in~n; {15803#true} is VALID [2020-07-08 22:06:44,941 INFO L280 TraceCheckUtils]: 35: Hoare triple {15803#true} assume ~n < 1; {15803#true} is VALID [2020-07-08 22:06:44,941 INFO L280 TraceCheckUtils]: 36: Hoare triple {15803#true} #res := 0; {15803#true} is VALID [2020-07-08 22:06:44,941 INFO L280 TraceCheckUtils]: 37: Hoare triple {15803#true} assume true; {15803#true} is VALID [2020-07-08 22:06:44,943 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {15803#true} {16380#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #71#return; {16392#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:44,944 INFO L280 TraceCheckUtils]: 39: Hoare triple {16392#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16392#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:44,944 INFO L280 TraceCheckUtils]: 40: Hoare triple {16392#(<= 2 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {16392#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:44,945 INFO L280 TraceCheckUtils]: 41: Hoare triple {16392#(<= 2 |fibo1_#in~n|)} havoc #t~ret0; {16392#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:44,946 INFO L280 TraceCheckUtils]: 42: Hoare triple {16392#(<= 2 |fibo1_#in~n|)} havoc #t~ret1; {16392#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:44,946 INFO L280 TraceCheckUtils]: 43: Hoare triple {16392#(<= 2 |fibo1_#in~n|)} assume true; {16392#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:44,948 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {16392#(<= 2 |fibo1_#in~n|)} {16161#(= fibo2_~n |fibo2_#in~n|)} #65#return; {16371#(and (= fibo2_~n |fibo2_#in~n|) (<= 3 fibo2_~n))} is VALID [2020-07-08 22:06:44,949 INFO L280 TraceCheckUtils]: 45: Hoare triple {16371#(and (= fibo2_~n |fibo2_#in~n|) (<= 3 fibo2_~n))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {16371#(and (= fibo2_~n |fibo2_#in~n|) (<= 3 fibo2_~n))} is VALID [2020-07-08 22:06:44,949 INFO L263 TraceCheckUtils]: 46: Hoare triple {16371#(and (= fibo2_~n |fibo2_#in~n|) (<= 3 fibo2_~n))} call #t~ret3 := fibo1(~n - 2); {15803#true} is VALID [2020-07-08 22:06:44,950 INFO L280 TraceCheckUtils]: 47: Hoare triple {15803#true} ~n := #in~n; {15803#true} is VALID [2020-07-08 22:06:44,950 INFO L280 TraceCheckUtils]: 48: Hoare triple {15803#true} assume !(~n < 1); {15803#true} is VALID [2020-07-08 22:06:44,950 INFO L280 TraceCheckUtils]: 49: Hoare triple {15803#true} assume 1 == ~n; {15803#true} is VALID [2020-07-08 22:06:44,950 INFO L280 TraceCheckUtils]: 50: Hoare triple {15803#true} #res := 1; {15803#true} is VALID [2020-07-08 22:06:44,951 INFO L280 TraceCheckUtils]: 51: Hoare triple {15803#true} assume true; {15803#true} is VALID [2020-07-08 22:06:44,952 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {15803#true} {16371#(and (= fibo2_~n |fibo2_#in~n|) (<= 3 fibo2_~n))} #67#return; {16378#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:44,953 INFO L280 TraceCheckUtils]: 53: Hoare triple {16378#(<= 3 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {16378#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:44,953 INFO L280 TraceCheckUtils]: 54: Hoare triple {16378#(<= 3 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {16378#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:44,954 INFO L280 TraceCheckUtils]: 55: Hoare triple {16378#(<= 3 |fibo2_#in~n|)} havoc #t~ret2; {16378#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:44,955 INFO L280 TraceCheckUtils]: 56: Hoare triple {16378#(<= 3 |fibo2_#in~n|)} havoc #t~ret3; {16378#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:44,956 INFO L280 TraceCheckUtils]: 57: Hoare triple {16378#(<= 3 |fibo2_#in~n|)} assume true; {16378#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:44,957 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {16378#(<= 3 |fibo2_#in~n|)} {16281#(= fibo1_~n |fibo1_#in~n|)} #69#return; {16323#(and (<= 4 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:44,958 INFO L280 TraceCheckUtils]: 59: Hoare triple {16323#(and (<= 4 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16323#(and (<= 4 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:44,959 INFO L263 TraceCheckUtils]: 60: Hoare triple {16323#(and (<= 4 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {15803#true} is VALID [2020-07-08 22:06:44,959 INFO L280 TraceCheckUtils]: 61: Hoare triple {15803#true} ~n := #in~n; {15803#true} is VALID [2020-07-08 22:06:44,959 INFO L280 TraceCheckUtils]: 62: Hoare triple {15803#true} assume !(~n < 1); {15803#true} is VALID [2020-07-08 22:06:44,959 INFO L280 TraceCheckUtils]: 63: Hoare triple {15803#true} assume !(1 == ~n); {15803#true} is VALID [2020-07-08 22:06:44,960 INFO L263 TraceCheckUtils]: 64: Hoare triple {15803#true} call #t~ret2 := fibo1(~n - 1); {15803#true} is VALID [2020-07-08 22:06:44,960 INFO L280 TraceCheckUtils]: 65: Hoare triple {15803#true} ~n := #in~n; {15803#true} is VALID [2020-07-08 22:06:44,960 INFO L280 TraceCheckUtils]: 66: Hoare triple {15803#true} assume !(~n < 1); {15803#true} is VALID [2020-07-08 22:06:44,961 INFO L280 TraceCheckUtils]: 67: Hoare triple {15803#true} assume 1 == ~n; {15803#true} is VALID [2020-07-08 22:06:44,961 INFO L280 TraceCheckUtils]: 68: Hoare triple {15803#true} #res := 1; {15803#true} is VALID [2020-07-08 22:06:44,961 INFO L280 TraceCheckUtils]: 69: Hoare triple {15803#true} assume true; {15803#true} is VALID [2020-07-08 22:06:44,961 INFO L275 TraceCheckUtils]: 70: Hoare quadruple {15803#true} {15803#true} #65#return; {15803#true} is VALID [2020-07-08 22:06:44,962 INFO L280 TraceCheckUtils]: 71: Hoare triple {15803#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {15803#true} is VALID [2020-07-08 22:06:44,962 INFO L263 TraceCheckUtils]: 72: Hoare triple {15803#true} call #t~ret3 := fibo1(~n - 2); {15803#true} is VALID [2020-07-08 22:06:44,962 INFO L280 TraceCheckUtils]: 73: Hoare triple {15803#true} ~n := #in~n; {15803#true} is VALID [2020-07-08 22:06:44,962 INFO L280 TraceCheckUtils]: 74: Hoare triple {15803#true} assume ~n < 1; {15803#true} is VALID [2020-07-08 22:06:44,963 INFO L280 TraceCheckUtils]: 75: Hoare triple {15803#true} #res := 0; {15803#true} is VALID [2020-07-08 22:06:44,963 INFO L280 TraceCheckUtils]: 76: Hoare triple {15803#true} assume true; {15803#true} is VALID [2020-07-08 22:06:44,963 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {15803#true} {15803#true} #67#return; {15803#true} is VALID [2020-07-08 22:06:44,963 INFO L280 TraceCheckUtils]: 78: Hoare triple {15803#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {15803#true} is VALID [2020-07-08 22:06:44,964 INFO L280 TraceCheckUtils]: 79: Hoare triple {15803#true} #res := #t~ret2 + #t~ret3; {15803#true} is VALID [2020-07-08 22:06:44,964 INFO L280 TraceCheckUtils]: 80: Hoare triple {15803#true} havoc #t~ret2; {15803#true} is VALID [2020-07-08 22:06:44,964 INFO L280 TraceCheckUtils]: 81: Hoare triple {15803#true} havoc #t~ret3; {15803#true} is VALID [2020-07-08 22:06:44,965 INFO L280 TraceCheckUtils]: 82: Hoare triple {15803#true} assume true; {15803#true} is VALID [2020-07-08 22:06:44,966 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {15803#true} {16323#(and (<= 4 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #71#return; {16347#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:44,967 INFO L280 TraceCheckUtils]: 84: Hoare triple {16347#(<= 4 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16347#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:44,968 INFO L280 TraceCheckUtils]: 85: Hoare triple {16347#(<= 4 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {16347#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:44,969 INFO L280 TraceCheckUtils]: 86: Hoare triple {16347#(<= 4 |fibo1_#in~n|)} havoc #t~ret0; {16347#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:44,970 INFO L280 TraceCheckUtils]: 87: Hoare triple {16347#(<= 4 |fibo1_#in~n|)} havoc #t~ret1; {16347#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:44,970 INFO L280 TraceCheckUtils]: 88: Hoare triple {16347#(<= 4 |fibo1_#in~n|)} assume true; {16347#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:44,972 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {16347#(<= 4 |fibo1_#in~n|)} {16161#(= fibo2_~n |fibo2_#in~n|)} #65#return; {16238#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:44,974 INFO L280 TraceCheckUtils]: 90: Hoare triple {16238#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {16238#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:44,974 INFO L263 TraceCheckUtils]: 91: Hoare triple {16238#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {15803#true} is VALID [2020-07-08 22:06:44,974 INFO L280 TraceCheckUtils]: 92: Hoare triple {15803#true} ~n := #in~n; {15803#true} is VALID [2020-07-08 22:06:44,975 INFO L280 TraceCheckUtils]: 93: Hoare triple {15803#true} assume !(~n < 1); {15803#true} is VALID [2020-07-08 22:06:44,975 INFO L280 TraceCheckUtils]: 94: Hoare triple {15803#true} assume !(1 == ~n); {15803#true} is VALID [2020-07-08 22:06:44,975 INFO L263 TraceCheckUtils]: 95: Hoare triple {15803#true} call #t~ret0 := fibo2(~n - 1); {15803#true} is VALID [2020-07-08 22:06:44,975 INFO L280 TraceCheckUtils]: 96: Hoare triple {15803#true} ~n := #in~n; {15803#true} is VALID [2020-07-08 22:06:44,976 INFO L280 TraceCheckUtils]: 97: Hoare triple {15803#true} assume !(~n < 1); {15803#true} is VALID [2020-07-08 22:06:44,976 INFO L280 TraceCheckUtils]: 98: Hoare triple {15803#true} assume !(1 == ~n); {15803#true} is VALID [2020-07-08 22:06:44,976 INFO L263 TraceCheckUtils]: 99: Hoare triple {15803#true} call #t~ret2 := fibo1(~n - 1); {15803#true} is VALID [2020-07-08 22:06:44,976 INFO L280 TraceCheckUtils]: 100: Hoare triple {15803#true} ~n := #in~n; {15803#true} is VALID [2020-07-08 22:06:44,977 INFO L280 TraceCheckUtils]: 101: Hoare triple {15803#true} assume !(~n < 1); {15803#true} is VALID [2020-07-08 22:06:44,977 INFO L280 TraceCheckUtils]: 102: Hoare triple {15803#true} assume 1 == ~n; {15803#true} is VALID [2020-07-08 22:06:44,977 INFO L280 TraceCheckUtils]: 103: Hoare triple {15803#true} #res := 1; {15803#true} is VALID [2020-07-08 22:06:44,978 INFO L280 TraceCheckUtils]: 104: Hoare triple {15803#true} assume true; {15803#true} is VALID [2020-07-08 22:06:44,978 INFO L275 TraceCheckUtils]: 105: Hoare quadruple {15803#true} {15803#true} #65#return; {15803#true} is VALID [2020-07-08 22:06:44,978 INFO L280 TraceCheckUtils]: 106: Hoare triple {15803#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {15803#true} is VALID [2020-07-08 22:06:44,978 INFO L263 TraceCheckUtils]: 107: Hoare triple {15803#true} call #t~ret3 := fibo1(~n - 2); {15803#true} is VALID [2020-07-08 22:06:44,979 INFO L280 TraceCheckUtils]: 108: Hoare triple {15803#true} ~n := #in~n; {15803#true} is VALID [2020-07-08 22:06:44,979 INFO L280 TraceCheckUtils]: 109: Hoare triple {15803#true} assume ~n < 1; {15803#true} is VALID [2020-07-08 22:06:44,979 INFO L280 TraceCheckUtils]: 110: Hoare triple {15803#true} #res := 0; {15803#true} is VALID [2020-07-08 22:06:44,979 INFO L280 TraceCheckUtils]: 111: Hoare triple {15803#true} assume true; {15803#true} is VALID [2020-07-08 22:06:44,980 INFO L275 TraceCheckUtils]: 112: Hoare quadruple {15803#true} {15803#true} #67#return; {15803#true} is VALID [2020-07-08 22:06:44,980 INFO L280 TraceCheckUtils]: 113: Hoare triple {15803#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {15803#true} is VALID [2020-07-08 22:06:44,980 INFO L280 TraceCheckUtils]: 114: Hoare triple {15803#true} #res := #t~ret2 + #t~ret3; {15803#true} is VALID [2020-07-08 22:06:44,980 INFO L280 TraceCheckUtils]: 115: Hoare triple {15803#true} havoc #t~ret2; {15803#true} is VALID [2020-07-08 22:06:44,981 INFO L280 TraceCheckUtils]: 116: Hoare triple {15803#true} havoc #t~ret3; {15803#true} is VALID [2020-07-08 22:06:44,981 INFO L280 TraceCheckUtils]: 117: Hoare triple {15803#true} assume true; {15803#true} is VALID [2020-07-08 22:06:44,981 INFO L275 TraceCheckUtils]: 118: Hoare quadruple {15803#true} {15803#true} #69#return; {15803#true} is VALID [2020-07-08 22:06:44,981 INFO L280 TraceCheckUtils]: 119: Hoare triple {15803#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {15803#true} is VALID [2020-07-08 22:06:44,982 INFO L263 TraceCheckUtils]: 120: Hoare triple {15803#true} call #t~ret1 := fibo2(~n - 2); {15803#true} is VALID [2020-07-08 22:06:44,982 INFO L280 TraceCheckUtils]: 121: Hoare triple {15803#true} ~n := #in~n; {15803#true} is VALID [2020-07-08 22:06:44,982 INFO L280 TraceCheckUtils]: 122: Hoare triple {15803#true} assume !(~n < 1); {15803#true} is VALID [2020-07-08 22:06:44,983 INFO L280 TraceCheckUtils]: 123: Hoare triple {15803#true} assume 1 == ~n; {15803#true} is VALID [2020-07-08 22:06:44,983 INFO L280 TraceCheckUtils]: 124: Hoare triple {15803#true} #res := 1; {15803#true} is VALID [2020-07-08 22:06:44,983 INFO L280 TraceCheckUtils]: 125: Hoare triple {15803#true} assume true; {15803#true} is VALID [2020-07-08 22:06:44,983 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {15803#true} {15803#true} #71#return; {15803#true} is VALID [2020-07-08 22:06:44,984 INFO L280 TraceCheckUtils]: 127: Hoare triple {15803#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {15803#true} is VALID [2020-07-08 22:06:44,984 INFO L280 TraceCheckUtils]: 128: Hoare triple {15803#true} #res := #t~ret0 + #t~ret1; {15803#true} is VALID [2020-07-08 22:06:44,984 INFO L280 TraceCheckUtils]: 129: Hoare triple {15803#true} havoc #t~ret0; {15803#true} is VALID [2020-07-08 22:06:44,984 INFO L280 TraceCheckUtils]: 130: Hoare triple {15803#true} havoc #t~ret1; {15803#true} is VALID [2020-07-08 22:06:44,985 INFO L280 TraceCheckUtils]: 131: Hoare triple {15803#true} assume true; {15803#true} is VALID [2020-07-08 22:06:44,986 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {15803#true} {16238#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #67#return; {16280#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:44,987 INFO L280 TraceCheckUtils]: 133: Hoare triple {16280#(<= 5 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {16280#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:44,988 INFO L280 TraceCheckUtils]: 134: Hoare triple {16280#(<= 5 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {16280#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:44,989 INFO L280 TraceCheckUtils]: 135: Hoare triple {16280#(<= 5 |fibo2_#in~n|)} havoc #t~ret2; {16280#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:44,989 INFO L280 TraceCheckUtils]: 136: Hoare triple {16280#(<= 5 |fibo2_#in~n|)} havoc #t~ret3; {16280#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:44,991 INFO L280 TraceCheckUtils]: 137: Hoare triple {16280#(<= 5 |fibo2_#in~n|)} assume true; {16280#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:44,992 INFO L275 TraceCheckUtils]: 138: Hoare quadruple {16280#(<= 5 |fibo2_#in~n|)} {15803#true} #69#return; {16119#(<= 6 fibo1_~n)} is VALID [2020-07-08 22:06:44,993 INFO L280 TraceCheckUtils]: 139: Hoare triple {16119#(<= 6 fibo1_~n)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16119#(<= 6 fibo1_~n)} is VALID [2020-07-08 22:06:44,993 INFO L263 TraceCheckUtils]: 140: Hoare triple {16119#(<= 6 fibo1_~n)} call #t~ret1 := fibo2(~n - 2); {15803#true} is VALID [2020-07-08 22:06:44,994 INFO L280 TraceCheckUtils]: 141: Hoare triple {15803#true} ~n := #in~n; {16161#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:44,995 INFO L280 TraceCheckUtils]: 142: Hoare triple {16161#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {16161#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:44,995 INFO L280 TraceCheckUtils]: 143: Hoare triple {16161#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {16161#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:44,996 INFO L263 TraceCheckUtils]: 144: Hoare triple {16161#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {15803#true} is VALID [2020-07-08 22:06:44,998 INFO L280 TraceCheckUtils]: 145: Hoare triple {15803#true} ~n := #in~n; {16281#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:44,998 INFO L280 TraceCheckUtils]: 146: Hoare triple {16281#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {16281#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:44,999 INFO L280 TraceCheckUtils]: 147: Hoare triple {16281#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {16281#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:44,999 INFO L263 TraceCheckUtils]: 148: Hoare triple {16281#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {15803#true} is VALID [2020-07-08 22:06:45,000 INFO L280 TraceCheckUtils]: 149: Hoare triple {15803#true} ~n := #in~n; {16161#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:45,001 INFO L280 TraceCheckUtils]: 150: Hoare triple {16161#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {16161#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:45,002 INFO L280 TraceCheckUtils]: 151: Hoare triple {16161#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n; {16488#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:06:45,002 INFO L280 TraceCheckUtils]: 152: Hoare triple {16488#(<= |fibo2_#in~n| 1)} #res := 1; {16488#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:06:45,003 INFO L280 TraceCheckUtils]: 153: Hoare triple {16488#(<= |fibo2_#in~n| 1)} assume true; {16488#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:06:45,005 INFO L275 TraceCheckUtils]: 154: Hoare quadruple {16488#(<= |fibo2_#in~n| 1)} {16281#(= fibo1_~n |fibo1_#in~n|)} #69#return; {16481#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:45,006 INFO L280 TraceCheckUtils]: 155: Hoare triple {16481#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16481#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:45,006 INFO L263 TraceCheckUtils]: 156: Hoare triple {16481#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {15803#true} is VALID [2020-07-08 22:06:45,007 INFO L280 TraceCheckUtils]: 157: Hoare triple {15803#true} ~n := #in~n; {15803#true} is VALID [2020-07-08 22:06:45,007 INFO L280 TraceCheckUtils]: 158: Hoare triple {15803#true} assume ~n < 1; {15803#true} is VALID [2020-07-08 22:06:45,007 INFO L280 TraceCheckUtils]: 159: Hoare triple {15803#true} #res := 0; {15803#true} is VALID [2020-07-08 22:06:45,007 INFO L280 TraceCheckUtils]: 160: Hoare triple {15803#true} assume true; {15803#true} is VALID [2020-07-08 22:06:45,009 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {15803#true} {16481#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} #71#return; {16487#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:45,010 INFO L280 TraceCheckUtils]: 162: Hoare triple {16487#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16487#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:45,010 INFO L280 TraceCheckUtils]: 163: Hoare triple {16487#(<= |fibo1_#in~n| 2)} #res := #t~ret0 + #t~ret1; {16487#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:45,011 INFO L280 TraceCheckUtils]: 164: Hoare triple {16487#(<= |fibo1_#in~n| 2)} havoc #t~ret0; {16487#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:45,012 INFO L280 TraceCheckUtils]: 165: Hoare triple {16487#(<= |fibo1_#in~n| 2)} havoc #t~ret1; {16487#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:45,013 INFO L280 TraceCheckUtils]: 166: Hoare triple {16487#(<= |fibo1_#in~n| 2)} assume true; {16487#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:45,014 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {16487#(<= |fibo1_#in~n| 2)} {16161#(= fibo2_~n |fibo2_#in~n|)} #65#return; {16467#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} is VALID [2020-07-08 22:06:45,015 INFO L280 TraceCheckUtils]: 168: Hoare triple {16467#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {16467#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} is VALID [2020-07-08 22:06:45,016 INFO L263 TraceCheckUtils]: 169: Hoare triple {16467#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} call #t~ret3 := fibo1(~n - 2); {15803#true} is VALID [2020-07-08 22:06:45,016 INFO L280 TraceCheckUtils]: 170: Hoare triple {15803#true} ~n := #in~n; {15803#true} is VALID [2020-07-08 22:06:45,016 INFO L280 TraceCheckUtils]: 171: Hoare triple {15803#true} assume !(~n < 1); {15803#true} is VALID [2020-07-08 22:06:45,017 INFO L280 TraceCheckUtils]: 172: Hoare triple {15803#true} assume 1 == ~n; {15803#true} is VALID [2020-07-08 22:06:45,017 INFO L280 TraceCheckUtils]: 173: Hoare triple {15803#true} #res := 1; {15803#true} is VALID [2020-07-08 22:06:45,017 INFO L280 TraceCheckUtils]: 174: Hoare triple {15803#true} assume true; {15803#true} is VALID [2020-07-08 22:06:45,019 INFO L275 TraceCheckUtils]: 175: Hoare quadruple {15803#true} {16467#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} #67#return; {16474#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:06:45,019 INFO L280 TraceCheckUtils]: 176: Hoare triple {16474#(<= |fibo2_#in~n| 3)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {16474#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:06:45,020 INFO L280 TraceCheckUtils]: 177: Hoare triple {16474#(<= |fibo2_#in~n| 3)} #res := #t~ret2 + #t~ret3; {16474#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:06:45,021 INFO L280 TraceCheckUtils]: 178: Hoare triple {16474#(<= |fibo2_#in~n| 3)} havoc #t~ret2; {16474#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:06:45,022 INFO L280 TraceCheckUtils]: 179: Hoare triple {16474#(<= |fibo2_#in~n| 3)} havoc #t~ret3; {16474#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:06:45,022 INFO L280 TraceCheckUtils]: 180: Hoare triple {16474#(<= |fibo2_#in~n| 3)} assume true; {16474#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:06:45,024 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {16474#(<= |fibo2_#in~n| 3)} {16119#(<= 6 fibo1_~n)} #71#return; {15804#false} is VALID [2020-07-08 22:06:45,024 INFO L280 TraceCheckUtils]: 182: Hoare triple {15804#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {15804#false} is VALID [2020-07-08 22:06:45,024 INFO L280 TraceCheckUtils]: 183: Hoare triple {15804#false} #res := #t~ret0 + #t~ret1; {15804#false} is VALID [2020-07-08 22:06:45,025 INFO L280 TraceCheckUtils]: 184: Hoare triple {15804#false} havoc #t~ret0; {15804#false} is VALID [2020-07-08 22:06:45,025 INFO L280 TraceCheckUtils]: 185: Hoare triple {15804#false} havoc #t~ret1; {15804#false} is VALID [2020-07-08 22:06:45,025 INFO L280 TraceCheckUtils]: 186: Hoare triple {15804#false} assume true; {15804#false} is VALID [2020-07-08 22:06:45,025 INFO L275 TraceCheckUtils]: 187: Hoare quadruple {15804#false} {15807#(<= 8 main_~x~0)} #63#return; {15804#false} is VALID [2020-07-08 22:06:45,026 INFO L280 TraceCheckUtils]: 188: Hoare triple {15804#false} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {15804#false} is VALID [2020-07-08 22:06:45,026 INFO L280 TraceCheckUtils]: 189: Hoare triple {15804#false} ~result~0 := #t~ret4; {15804#false} is VALID [2020-07-08 22:06:45,026 INFO L280 TraceCheckUtils]: 190: Hoare triple {15804#false} havoc #t~ret4; {15804#false} is VALID [2020-07-08 22:06:45,027 INFO L280 TraceCheckUtils]: 191: Hoare triple {15804#false} assume 21 != ~result~0; {15804#false} is VALID [2020-07-08 22:06:45,027 INFO L280 TraceCheckUtils]: 192: Hoare triple {15804#false} assume !false; {15804#false} is VALID [2020-07-08 22:06:45,108 INFO L134 CoverageAnalysis]: Checked inductivity of 615 backedges. 180 proven. 162 refuted. 0 times theorem prover too weak. 273 trivial. 0 not checked. [2020-07-08 22:06:45,109 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [2129135223] [2020-07-08 22:06:45,109 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-08 22:06:45,110 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [20] total 20 [2020-07-08 22:06:45,110 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1253785573] [2020-07-08 22:06:45,111 INFO L78 Accepts]: Start accepts. Automaton has 20 states. Word has length 193 [2020-07-08 22:06:45,120 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 22:06:45,120 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 20 states. [2020-07-08 22:06:45,305 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 123 edges. 123 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 22:06:45,305 INFO L459 AbstractCegarLoop]: Interpolant automaton has 20 states [2020-07-08 22:06:45,306 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 22:06:45,306 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 20 interpolants. [2020-07-08 22:06:45,307 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=59, Invalid=321, Unknown=0, NotChecked=0, Total=380 [2020-07-08 22:06:45,307 INFO L87 Difference]: Start difference. First operand 283 states and 408 transitions. Second operand 20 states. [2020-07-08 22:06:48,636 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 22:06:48,636 INFO L93 Difference]: Finished difference Result 595 states and 912 transitions. [2020-07-08 22:06:48,637 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2020-07-08 22:06:48,637 INFO L78 Accepts]: Start accepts. Automaton has 20 states. Word has length 193 [2020-07-08 22:06:48,637 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 22:06:48,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 20 states. [2020-07-08 22:06:48,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 22 states to 22 states and 186 transitions. [2020-07-08 22:06:48,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 20 states. [2020-07-08 22:06:48,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 22 states to 22 states and 186 transitions. [2020-07-08 22:06:48,647 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 22 states and 186 transitions. [2020-07-08 22:06:48,906 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 186 edges. 186 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 22:06:48,920 INFO L225 Difference]: With dead ends: 595 [2020-07-08 22:06:48,920 INFO L226 Difference]: Without dead ends: 322 [2020-07-08 22:06:48,926 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 68 GetRequests, 45 SyntacticMatches, 0 SemanticMatches, 23 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 128 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=96, Invalid=504, Unknown=0, NotChecked=0, Total=600 [2020-07-08 22:06:48,927 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 322 states. [2020-07-08 22:06:49,686 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 322 to 301. [2020-07-08 22:06:49,686 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 22:06:49,686 INFO L82 GeneralOperation]: Start isEquivalent. First operand 322 states. Second operand 301 states. [2020-07-08 22:06:49,686 INFO L74 IsIncluded]: Start isIncluded. First operand 322 states. Second operand 301 states. [2020-07-08 22:06:49,686 INFO L87 Difference]: Start difference. First operand 322 states. Second operand 301 states. [2020-07-08 22:06:49,703 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 22:06:49,703 INFO L93 Difference]: Finished difference Result 322 states and 451 transitions. [2020-07-08 22:06:49,704 INFO L276 IsEmpty]: Start isEmpty. Operand 322 states and 451 transitions. [2020-07-08 22:06:49,706 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 22:06:49,707 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 22:06:49,707 INFO L74 IsIncluded]: Start isIncluded. First operand 301 states. Second operand 322 states. [2020-07-08 22:06:49,707 INFO L87 Difference]: Start difference. First operand 301 states. Second operand 322 states. [2020-07-08 22:06:49,724 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 22:06:49,724 INFO L93 Difference]: Finished difference Result 322 states and 451 transitions. [2020-07-08 22:06:49,724 INFO L276 IsEmpty]: Start isEmpty. Operand 322 states and 451 transitions. [2020-07-08 22:06:49,727 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 22:06:49,727 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 22:06:49,727 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 22:06:49,728 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 22:06:49,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 301 states. [2020-07-08 22:06:49,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 301 states to 301 states and 423 transitions. [2020-07-08 22:06:49,746 INFO L78 Accepts]: Start accepts. Automaton has 301 states and 423 transitions. Word has length 193 [2020-07-08 22:06:49,746 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 22:06:49,746 INFO L479 AbstractCegarLoop]: Abstraction has 301 states and 423 transitions. [2020-07-08 22:06:49,746 INFO L480 AbstractCegarLoop]: Interpolant automaton has 20 states. [2020-07-08 22:06:49,746 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 301 states and 423 transitions. [2020-07-08 22:06:50,356 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 423 edges. 423 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 22:06:50,357 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 423 transitions. [2020-07-08 22:06:50,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 282 [2020-07-08 22:06:50,363 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 22:06:50,364 INFO L422 BasicCegarLoop]: trace histogram [17, 17, 14, 14, 13, 12, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 6, 6, 4, 4, 4, 4, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 22:06:50,364 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable14 [2020-07-08 22:06:50,364 INFO L427 AbstractCegarLoop]: === Iteration 16 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 22:06:50,364 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 22:06:50,364 INFO L82 PathProgramCache]: Analyzing trace with hash -2113087688, now seen corresponding path program 5 times [2020-07-08 22:06:50,365 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 22:06:50,365 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [151520811] [2020-07-08 22:06:50,365 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 22:06:50,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:50,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:50,457 INFO L280 TraceCheckUtils]: 0: Hoare triple {18937#true} assume true; {18937#true} is VALID [2020-07-08 22:06:50,457 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {18937#true} {18937#true} #59#return; {18937#true} is VALID [2020-07-08 22:06:50,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:50,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:50,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:50,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:50,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:50,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:50,770 INFO L280 TraceCheckUtils]: 0: Hoare triple {18937#true} ~n := #in~n; {19471#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:50,771 INFO L280 TraceCheckUtils]: 1: Hoare triple {19471#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {19471#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:50,772 INFO L280 TraceCheckUtils]: 2: Hoare triple {19471#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n; {19702#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:06:50,773 INFO L280 TraceCheckUtils]: 3: Hoare triple {19702#(<= |fibo2_#in~n| 1)} #res := 1; {19702#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:06:50,773 INFO L280 TraceCheckUtils]: 4: Hoare triple {19702#(<= |fibo2_#in~n| 1)} assume true; {19702#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:06:50,775 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {19702#(<= |fibo2_#in~n| 1)} {19591#(= fibo1_~n |fibo1_#in~n|)} #69#return; {19695#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:50,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:50,779 INFO L280 TraceCheckUtils]: 0: Hoare triple {18937#true} ~n := #in~n; {18937#true} is VALID [2020-07-08 22:06:50,780 INFO L280 TraceCheckUtils]: 1: Hoare triple {18937#true} assume ~n < 1; {18937#true} is VALID [2020-07-08 22:06:50,780 INFO L280 TraceCheckUtils]: 2: Hoare triple {18937#true} #res := 0; {18937#true} is VALID [2020-07-08 22:06:50,780 INFO L280 TraceCheckUtils]: 3: Hoare triple {18937#true} assume true; {18937#true} is VALID [2020-07-08 22:06:50,781 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {18937#true} {19695#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} #71#return; {19701#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:50,782 INFO L280 TraceCheckUtils]: 0: Hoare triple {18937#true} ~n := #in~n; {19591#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:50,783 INFO L280 TraceCheckUtils]: 1: Hoare triple {19591#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {19591#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:50,783 INFO L280 TraceCheckUtils]: 2: Hoare triple {19591#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {19591#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:50,784 INFO L263 TraceCheckUtils]: 3: Hoare triple {19591#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {18937#true} is VALID [2020-07-08 22:06:50,784 INFO L280 TraceCheckUtils]: 4: Hoare triple {18937#true} ~n := #in~n; {19471#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:50,785 INFO L280 TraceCheckUtils]: 5: Hoare triple {19471#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {19471#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:50,785 INFO L280 TraceCheckUtils]: 6: Hoare triple {19471#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n; {19702#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:06:50,786 INFO L280 TraceCheckUtils]: 7: Hoare triple {19702#(<= |fibo2_#in~n| 1)} #res := 1; {19702#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:06:50,787 INFO L280 TraceCheckUtils]: 8: Hoare triple {19702#(<= |fibo2_#in~n| 1)} assume true; {19702#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:06:50,788 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {19702#(<= |fibo2_#in~n| 1)} {19591#(= fibo1_~n |fibo1_#in~n|)} #69#return; {19695#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:50,789 INFO L280 TraceCheckUtils]: 10: Hoare triple {19695#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19695#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:50,789 INFO L263 TraceCheckUtils]: 11: Hoare triple {19695#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {18937#true} is VALID [2020-07-08 22:06:50,789 INFO L280 TraceCheckUtils]: 12: Hoare triple {18937#true} ~n := #in~n; {18937#true} is VALID [2020-07-08 22:06:50,790 INFO L280 TraceCheckUtils]: 13: Hoare triple {18937#true} assume ~n < 1; {18937#true} is VALID [2020-07-08 22:06:50,790 INFO L280 TraceCheckUtils]: 14: Hoare triple {18937#true} #res := 0; {18937#true} is VALID [2020-07-08 22:06:50,790 INFO L280 TraceCheckUtils]: 15: Hoare triple {18937#true} assume true; {18937#true} is VALID [2020-07-08 22:06:50,791 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {18937#true} {19695#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} #71#return; {19701#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:50,792 INFO L280 TraceCheckUtils]: 17: Hoare triple {19701#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {19701#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:50,792 INFO L280 TraceCheckUtils]: 18: Hoare triple {19701#(<= |fibo1_#in~n| 2)} #res := #t~ret0 + #t~ret1; {19701#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:50,793 INFO L280 TraceCheckUtils]: 19: Hoare triple {19701#(<= |fibo1_#in~n| 2)} havoc #t~ret0; {19701#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:50,793 INFO L280 TraceCheckUtils]: 20: Hoare triple {19701#(<= |fibo1_#in~n| 2)} havoc #t~ret1; {19701#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:50,794 INFO L280 TraceCheckUtils]: 21: Hoare triple {19701#(<= |fibo1_#in~n| 2)} assume true; {19701#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:50,795 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {19701#(<= |fibo1_#in~n| 2)} {19471#(= fibo2_~n |fibo2_#in~n|)} #65#return; {19681#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} is VALID [2020-07-08 22:06:50,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:50,800 INFO L280 TraceCheckUtils]: 0: Hoare triple {18937#true} ~n := #in~n; {18937#true} is VALID [2020-07-08 22:06:50,800 INFO L280 TraceCheckUtils]: 1: Hoare triple {18937#true} assume !(~n < 1); {18937#true} is VALID [2020-07-08 22:06:50,800 INFO L280 TraceCheckUtils]: 2: Hoare triple {18937#true} assume 1 == ~n; {18937#true} is VALID [2020-07-08 22:06:50,801 INFO L280 TraceCheckUtils]: 3: Hoare triple {18937#true} #res := 1; {18937#true} is VALID [2020-07-08 22:06:50,801 INFO L280 TraceCheckUtils]: 4: Hoare triple {18937#true} assume true; {18937#true} is VALID [2020-07-08 22:06:50,802 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {18937#true} {19681#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} #67#return; {19688#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:06:50,802 INFO L280 TraceCheckUtils]: 0: Hoare triple {18937#true} ~n := #in~n; {19471#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:50,803 INFO L280 TraceCheckUtils]: 1: Hoare triple {19471#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {19471#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:50,804 INFO L280 TraceCheckUtils]: 2: Hoare triple {19471#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {19471#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:50,804 INFO L263 TraceCheckUtils]: 3: Hoare triple {19471#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {18937#true} is VALID [2020-07-08 22:06:50,805 INFO L280 TraceCheckUtils]: 4: Hoare triple {18937#true} ~n := #in~n; {19591#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:50,806 INFO L280 TraceCheckUtils]: 5: Hoare triple {19591#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {19591#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:50,807 INFO L280 TraceCheckUtils]: 6: Hoare triple {19591#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {19591#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:50,807 INFO L263 TraceCheckUtils]: 7: Hoare triple {19591#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {18937#true} is VALID [2020-07-08 22:06:50,808 INFO L280 TraceCheckUtils]: 8: Hoare triple {18937#true} ~n := #in~n; {19471#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:50,809 INFO L280 TraceCheckUtils]: 9: Hoare triple {19471#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {19471#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:50,810 INFO L280 TraceCheckUtils]: 10: Hoare triple {19471#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n; {19702#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:06:50,810 INFO L280 TraceCheckUtils]: 11: Hoare triple {19702#(<= |fibo2_#in~n| 1)} #res := 1; {19702#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:06:50,811 INFO L280 TraceCheckUtils]: 12: Hoare triple {19702#(<= |fibo2_#in~n| 1)} assume true; {19702#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:06:50,813 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {19702#(<= |fibo2_#in~n| 1)} {19591#(= fibo1_~n |fibo1_#in~n|)} #69#return; {19695#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:50,815 INFO L280 TraceCheckUtils]: 14: Hoare triple {19695#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19695#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:50,815 INFO L263 TraceCheckUtils]: 15: Hoare triple {19695#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {18937#true} is VALID [2020-07-08 22:06:50,816 INFO L280 TraceCheckUtils]: 16: Hoare triple {18937#true} ~n := #in~n; {18937#true} is VALID [2020-07-08 22:06:50,816 INFO L280 TraceCheckUtils]: 17: Hoare triple {18937#true} assume ~n < 1; {18937#true} is VALID [2020-07-08 22:06:50,816 INFO L280 TraceCheckUtils]: 18: Hoare triple {18937#true} #res := 0; {18937#true} is VALID [2020-07-08 22:06:50,817 INFO L280 TraceCheckUtils]: 19: Hoare triple {18937#true} assume true; {18937#true} is VALID [2020-07-08 22:06:50,818 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {18937#true} {19695#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} #71#return; {19701#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:50,819 INFO L280 TraceCheckUtils]: 21: Hoare triple {19701#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {19701#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:50,820 INFO L280 TraceCheckUtils]: 22: Hoare triple {19701#(<= |fibo1_#in~n| 2)} #res := #t~ret0 + #t~ret1; {19701#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:50,821 INFO L280 TraceCheckUtils]: 23: Hoare triple {19701#(<= |fibo1_#in~n| 2)} havoc #t~ret0; {19701#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:50,821 INFO L280 TraceCheckUtils]: 24: Hoare triple {19701#(<= |fibo1_#in~n| 2)} havoc #t~ret1; {19701#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:50,822 INFO L280 TraceCheckUtils]: 25: Hoare triple {19701#(<= |fibo1_#in~n| 2)} assume true; {19701#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:50,824 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {19701#(<= |fibo1_#in~n| 2)} {19471#(= fibo2_~n |fibo2_#in~n|)} #65#return; {19681#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} is VALID [2020-07-08 22:06:50,825 INFO L280 TraceCheckUtils]: 27: Hoare triple {19681#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19681#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} is VALID [2020-07-08 22:06:50,825 INFO L263 TraceCheckUtils]: 28: Hoare triple {19681#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} call #t~ret3 := fibo1(~n - 2); {18937#true} is VALID [2020-07-08 22:06:50,826 INFO L280 TraceCheckUtils]: 29: Hoare triple {18937#true} ~n := #in~n; {18937#true} is VALID [2020-07-08 22:06:50,826 INFO L280 TraceCheckUtils]: 30: Hoare triple {18937#true} assume !(~n < 1); {18937#true} is VALID [2020-07-08 22:06:50,826 INFO L280 TraceCheckUtils]: 31: Hoare triple {18937#true} assume 1 == ~n; {18937#true} is VALID [2020-07-08 22:06:50,827 INFO L280 TraceCheckUtils]: 32: Hoare triple {18937#true} #res := 1; {18937#true} is VALID [2020-07-08 22:06:50,827 INFO L280 TraceCheckUtils]: 33: Hoare triple {18937#true} assume true; {18937#true} is VALID [2020-07-08 22:06:50,828 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {18937#true} {19681#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} #67#return; {19688#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:06:50,829 INFO L280 TraceCheckUtils]: 35: Hoare triple {19688#(<= |fibo2_#in~n| 3)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {19688#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:06:50,830 INFO L280 TraceCheckUtils]: 36: Hoare triple {19688#(<= |fibo2_#in~n| 3)} #res := #t~ret2 + #t~ret3; {19688#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:06:50,831 INFO L280 TraceCheckUtils]: 37: Hoare triple {19688#(<= |fibo2_#in~n| 3)} havoc #t~ret2; {19688#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:06:50,831 INFO L280 TraceCheckUtils]: 38: Hoare triple {19688#(<= |fibo2_#in~n| 3)} havoc #t~ret3; {19688#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:06:50,832 INFO L280 TraceCheckUtils]: 39: Hoare triple {19688#(<= |fibo2_#in~n| 3)} assume true; {19688#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:06:50,834 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {19688#(<= |fibo2_#in~n| 3)} {19591#(= fibo1_~n |fibo1_#in~n|)} #69#return; {19633#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:50,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:50,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:50,850 INFO L280 TraceCheckUtils]: 0: Hoare triple {18937#true} ~n := #in~n; {18937#true} is VALID [2020-07-08 22:06:50,850 INFO L280 TraceCheckUtils]: 1: Hoare triple {18937#true} assume !(~n < 1); {18937#true} is VALID [2020-07-08 22:06:50,851 INFO L280 TraceCheckUtils]: 2: Hoare triple {18937#true} assume 1 == ~n; {18937#true} is VALID [2020-07-08 22:06:50,851 INFO L280 TraceCheckUtils]: 3: Hoare triple {18937#true} #res := 1; {18937#true} is VALID [2020-07-08 22:06:50,851 INFO L280 TraceCheckUtils]: 4: Hoare triple {18937#true} assume true; {18937#true} is VALID [2020-07-08 22:06:50,852 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {18937#true} {18937#true} #65#return; {18937#true} is VALID [2020-07-08 22:06:50,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:50,855 INFO L280 TraceCheckUtils]: 0: Hoare triple {18937#true} ~n := #in~n; {18937#true} is VALID [2020-07-08 22:06:50,855 INFO L280 TraceCheckUtils]: 1: Hoare triple {18937#true} assume ~n < 1; {18937#true} is VALID [2020-07-08 22:06:50,856 INFO L280 TraceCheckUtils]: 2: Hoare triple {18937#true} #res := 0; {18937#true} is VALID [2020-07-08 22:06:50,856 INFO L280 TraceCheckUtils]: 3: Hoare triple {18937#true} assume true; {18937#true} is VALID [2020-07-08 22:06:50,856 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {18937#true} {18937#true} #67#return; {18937#true} is VALID [2020-07-08 22:06:50,856 INFO L280 TraceCheckUtils]: 0: Hoare triple {18937#true} ~n := #in~n; {18937#true} is VALID [2020-07-08 22:06:50,857 INFO L280 TraceCheckUtils]: 1: Hoare triple {18937#true} assume !(~n < 1); {18937#true} is VALID [2020-07-08 22:06:50,857 INFO L280 TraceCheckUtils]: 2: Hoare triple {18937#true} assume !(1 == ~n); {18937#true} is VALID [2020-07-08 22:06:50,857 INFO L263 TraceCheckUtils]: 3: Hoare triple {18937#true} call #t~ret2 := fibo1(~n - 1); {18937#true} is VALID [2020-07-08 22:06:50,857 INFO L280 TraceCheckUtils]: 4: Hoare triple {18937#true} ~n := #in~n; {18937#true} is VALID [2020-07-08 22:06:50,857 INFO L280 TraceCheckUtils]: 5: Hoare triple {18937#true} assume !(~n < 1); {18937#true} is VALID [2020-07-08 22:06:50,858 INFO L280 TraceCheckUtils]: 6: Hoare triple {18937#true} assume 1 == ~n; {18937#true} is VALID [2020-07-08 22:06:50,858 INFO L280 TraceCheckUtils]: 7: Hoare triple {18937#true} #res := 1; {18937#true} is VALID [2020-07-08 22:06:50,858 INFO L280 TraceCheckUtils]: 8: Hoare triple {18937#true} assume true; {18937#true} is VALID [2020-07-08 22:06:50,858 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {18937#true} {18937#true} #65#return; {18937#true} is VALID [2020-07-08 22:06:50,858 INFO L280 TraceCheckUtils]: 10: Hoare triple {18937#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18937#true} is VALID [2020-07-08 22:06:50,859 INFO L263 TraceCheckUtils]: 11: Hoare triple {18937#true} call #t~ret3 := fibo1(~n - 2); {18937#true} is VALID [2020-07-08 22:06:50,859 INFO L280 TraceCheckUtils]: 12: Hoare triple {18937#true} ~n := #in~n; {18937#true} is VALID [2020-07-08 22:06:50,859 INFO L280 TraceCheckUtils]: 13: Hoare triple {18937#true} assume ~n < 1; {18937#true} is VALID [2020-07-08 22:06:50,859 INFO L280 TraceCheckUtils]: 14: Hoare triple {18937#true} #res := 0; {18937#true} is VALID [2020-07-08 22:06:50,860 INFO L280 TraceCheckUtils]: 15: Hoare triple {18937#true} assume true; {18937#true} is VALID [2020-07-08 22:06:50,860 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {18937#true} {18937#true} #67#return; {18937#true} is VALID [2020-07-08 22:06:50,860 INFO L280 TraceCheckUtils]: 17: Hoare triple {18937#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {18937#true} is VALID [2020-07-08 22:06:50,860 INFO L280 TraceCheckUtils]: 18: Hoare triple {18937#true} #res := #t~ret2 + #t~ret3; {18937#true} is VALID [2020-07-08 22:06:50,860 INFO L280 TraceCheckUtils]: 19: Hoare triple {18937#true} havoc #t~ret2; {18937#true} is VALID [2020-07-08 22:06:50,861 INFO L280 TraceCheckUtils]: 20: Hoare triple {18937#true} havoc #t~ret3; {18937#true} is VALID [2020-07-08 22:06:50,861 INFO L280 TraceCheckUtils]: 21: Hoare triple {18937#true} assume true; {18937#true} is VALID [2020-07-08 22:06:50,862 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {18937#true} {19633#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} #71#return; {19657#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 22:06:50,863 INFO L280 TraceCheckUtils]: 0: Hoare triple {18937#true} ~n := #in~n; {19591#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:50,863 INFO L280 TraceCheckUtils]: 1: Hoare triple {19591#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {19591#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:50,864 INFO L280 TraceCheckUtils]: 2: Hoare triple {19591#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {19591#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:50,864 INFO L263 TraceCheckUtils]: 3: Hoare triple {19591#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {18937#true} is VALID [2020-07-08 22:06:50,865 INFO L280 TraceCheckUtils]: 4: Hoare triple {18937#true} ~n := #in~n; {19471#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:50,865 INFO L280 TraceCheckUtils]: 5: Hoare triple {19471#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {19471#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:50,866 INFO L280 TraceCheckUtils]: 6: Hoare triple {19471#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {19471#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:50,866 INFO L263 TraceCheckUtils]: 7: Hoare triple {19471#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {18937#true} is VALID [2020-07-08 22:06:50,866 INFO L280 TraceCheckUtils]: 8: Hoare triple {18937#true} ~n := #in~n; {19591#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:50,867 INFO L280 TraceCheckUtils]: 9: Hoare triple {19591#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {19591#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:50,867 INFO L280 TraceCheckUtils]: 10: Hoare triple {19591#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {19591#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:50,868 INFO L263 TraceCheckUtils]: 11: Hoare triple {19591#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {18937#true} is VALID [2020-07-08 22:06:50,868 INFO L280 TraceCheckUtils]: 12: Hoare triple {18937#true} ~n := #in~n; {19471#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:50,869 INFO L280 TraceCheckUtils]: 13: Hoare triple {19471#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {19471#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:50,870 INFO L280 TraceCheckUtils]: 14: Hoare triple {19471#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n; {19702#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:06:50,871 INFO L280 TraceCheckUtils]: 15: Hoare triple {19702#(<= |fibo2_#in~n| 1)} #res := 1; {19702#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:06:50,871 INFO L280 TraceCheckUtils]: 16: Hoare triple {19702#(<= |fibo2_#in~n| 1)} assume true; {19702#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:06:50,873 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {19702#(<= |fibo2_#in~n| 1)} {19591#(= fibo1_~n |fibo1_#in~n|)} #69#return; {19695#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:50,874 INFO L280 TraceCheckUtils]: 18: Hoare triple {19695#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19695#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:50,874 INFO L263 TraceCheckUtils]: 19: Hoare triple {19695#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {18937#true} is VALID [2020-07-08 22:06:50,875 INFO L280 TraceCheckUtils]: 20: Hoare triple {18937#true} ~n := #in~n; {18937#true} is VALID [2020-07-08 22:06:50,875 INFO L280 TraceCheckUtils]: 21: Hoare triple {18937#true} assume ~n < 1; {18937#true} is VALID [2020-07-08 22:06:50,875 INFO L280 TraceCheckUtils]: 22: Hoare triple {18937#true} #res := 0; {18937#true} is VALID [2020-07-08 22:06:50,876 INFO L280 TraceCheckUtils]: 23: Hoare triple {18937#true} assume true; {18937#true} is VALID [2020-07-08 22:06:50,878 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {18937#true} {19695#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} #71#return; {19701#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:50,880 INFO L280 TraceCheckUtils]: 25: Hoare triple {19701#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {19701#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:50,880 INFO L280 TraceCheckUtils]: 26: Hoare triple {19701#(<= |fibo1_#in~n| 2)} #res := #t~ret0 + #t~ret1; {19701#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:50,882 INFO L280 TraceCheckUtils]: 27: Hoare triple {19701#(<= |fibo1_#in~n| 2)} havoc #t~ret0; {19701#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:50,882 INFO L280 TraceCheckUtils]: 28: Hoare triple {19701#(<= |fibo1_#in~n| 2)} havoc #t~ret1; {19701#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:50,883 INFO L280 TraceCheckUtils]: 29: Hoare triple {19701#(<= |fibo1_#in~n| 2)} assume true; {19701#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:50,885 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {19701#(<= |fibo1_#in~n| 2)} {19471#(= fibo2_~n |fibo2_#in~n|)} #65#return; {19681#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} is VALID [2020-07-08 22:06:50,886 INFO L280 TraceCheckUtils]: 31: Hoare triple {19681#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19681#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} is VALID [2020-07-08 22:06:50,886 INFO L263 TraceCheckUtils]: 32: Hoare triple {19681#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} call #t~ret3 := fibo1(~n - 2); {18937#true} is VALID [2020-07-08 22:06:50,886 INFO L280 TraceCheckUtils]: 33: Hoare triple {18937#true} ~n := #in~n; {18937#true} is VALID [2020-07-08 22:06:50,887 INFO L280 TraceCheckUtils]: 34: Hoare triple {18937#true} assume !(~n < 1); {18937#true} is VALID [2020-07-08 22:06:50,887 INFO L280 TraceCheckUtils]: 35: Hoare triple {18937#true} assume 1 == ~n; {18937#true} is VALID [2020-07-08 22:06:50,887 INFO L280 TraceCheckUtils]: 36: Hoare triple {18937#true} #res := 1; {18937#true} is VALID [2020-07-08 22:06:50,888 INFO L280 TraceCheckUtils]: 37: Hoare triple {18937#true} assume true; {18937#true} is VALID [2020-07-08 22:06:50,890 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {18937#true} {19681#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} #67#return; {19688#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:06:50,891 INFO L280 TraceCheckUtils]: 39: Hoare triple {19688#(<= |fibo2_#in~n| 3)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {19688#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:06:50,891 INFO L280 TraceCheckUtils]: 40: Hoare triple {19688#(<= |fibo2_#in~n| 3)} #res := #t~ret2 + #t~ret3; {19688#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:06:50,892 INFO L280 TraceCheckUtils]: 41: Hoare triple {19688#(<= |fibo2_#in~n| 3)} havoc #t~ret2; {19688#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:06:50,893 INFO L280 TraceCheckUtils]: 42: Hoare triple {19688#(<= |fibo2_#in~n| 3)} havoc #t~ret3; {19688#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:06:50,894 INFO L280 TraceCheckUtils]: 43: Hoare triple {19688#(<= |fibo2_#in~n| 3)} assume true; {19688#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:06:50,895 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {19688#(<= |fibo2_#in~n| 3)} {19591#(= fibo1_~n |fibo1_#in~n|)} #69#return; {19633#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:50,897 INFO L280 TraceCheckUtils]: 45: Hoare triple {19633#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19633#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:50,897 INFO L263 TraceCheckUtils]: 46: Hoare triple {19633#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {18937#true} is VALID [2020-07-08 22:06:50,897 INFO L280 TraceCheckUtils]: 47: Hoare triple {18937#true} ~n := #in~n; {18937#true} is VALID [2020-07-08 22:06:50,898 INFO L280 TraceCheckUtils]: 48: Hoare triple {18937#true} assume !(~n < 1); {18937#true} is VALID [2020-07-08 22:06:50,898 INFO L280 TraceCheckUtils]: 49: Hoare triple {18937#true} assume !(1 == ~n); {18937#true} is VALID [2020-07-08 22:06:50,898 INFO L263 TraceCheckUtils]: 50: Hoare triple {18937#true} call #t~ret2 := fibo1(~n - 1); {18937#true} is VALID [2020-07-08 22:06:50,899 INFO L280 TraceCheckUtils]: 51: Hoare triple {18937#true} ~n := #in~n; {18937#true} is VALID [2020-07-08 22:06:50,899 INFO L280 TraceCheckUtils]: 52: Hoare triple {18937#true} assume !(~n < 1); {18937#true} is VALID [2020-07-08 22:06:50,899 INFO L280 TraceCheckUtils]: 53: Hoare triple {18937#true} assume 1 == ~n; {18937#true} is VALID [2020-07-08 22:06:50,900 INFO L280 TraceCheckUtils]: 54: Hoare triple {18937#true} #res := 1; {18937#true} is VALID [2020-07-08 22:06:50,900 INFO L280 TraceCheckUtils]: 55: Hoare triple {18937#true} assume true; {18937#true} is VALID [2020-07-08 22:06:50,900 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {18937#true} {18937#true} #65#return; {18937#true} is VALID [2020-07-08 22:06:50,901 INFO L280 TraceCheckUtils]: 57: Hoare triple {18937#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18937#true} is VALID [2020-07-08 22:06:50,901 INFO L263 TraceCheckUtils]: 58: Hoare triple {18937#true} call #t~ret3 := fibo1(~n - 2); {18937#true} is VALID [2020-07-08 22:06:50,901 INFO L280 TraceCheckUtils]: 59: Hoare triple {18937#true} ~n := #in~n; {18937#true} is VALID [2020-07-08 22:06:50,902 INFO L280 TraceCheckUtils]: 60: Hoare triple {18937#true} assume ~n < 1; {18937#true} is VALID [2020-07-08 22:06:50,902 INFO L280 TraceCheckUtils]: 61: Hoare triple {18937#true} #res := 0; {18937#true} is VALID [2020-07-08 22:06:50,902 INFO L280 TraceCheckUtils]: 62: Hoare triple {18937#true} assume true; {18937#true} is VALID [2020-07-08 22:06:50,903 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {18937#true} {18937#true} #67#return; {18937#true} is VALID [2020-07-08 22:06:50,903 INFO L280 TraceCheckUtils]: 64: Hoare triple {18937#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {18937#true} is VALID [2020-07-08 22:06:50,903 INFO L280 TraceCheckUtils]: 65: Hoare triple {18937#true} #res := #t~ret2 + #t~ret3; {18937#true} is VALID [2020-07-08 22:06:50,904 INFO L280 TraceCheckUtils]: 66: Hoare triple {18937#true} havoc #t~ret2; {18937#true} is VALID [2020-07-08 22:06:50,904 INFO L280 TraceCheckUtils]: 67: Hoare triple {18937#true} havoc #t~ret3; {18937#true} is VALID [2020-07-08 22:06:50,904 INFO L280 TraceCheckUtils]: 68: Hoare triple {18937#true} assume true; {18937#true} is VALID [2020-07-08 22:06:50,906 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {18937#true} {19633#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} #71#return; {19657#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 22:06:50,907 INFO L280 TraceCheckUtils]: 70: Hoare triple {19657#(<= |fibo1_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {19657#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 22:06:50,908 INFO L280 TraceCheckUtils]: 71: Hoare triple {19657#(<= |fibo1_#in~n| 4)} #res := #t~ret0 + #t~ret1; {19657#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 22:06:50,909 INFO L280 TraceCheckUtils]: 72: Hoare triple {19657#(<= |fibo1_#in~n| 4)} havoc #t~ret0; {19657#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 22:06:50,911 INFO L280 TraceCheckUtils]: 73: Hoare triple {19657#(<= |fibo1_#in~n| 4)} havoc #t~ret1; {19657#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 22:06:50,911 INFO L280 TraceCheckUtils]: 74: Hoare triple {19657#(<= |fibo1_#in~n| 4)} assume true; {19657#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 22:06:50,913 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {19657#(<= |fibo1_#in~n| 4)} {19471#(= fibo2_~n |fibo2_#in~n|)} #65#return; {19548#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:50,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:50,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:50,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:50,942 INFO L280 TraceCheckUtils]: 0: Hoare triple {18937#true} ~n := #in~n; {18937#true} is VALID [2020-07-08 22:06:50,943 INFO L280 TraceCheckUtils]: 1: Hoare triple {18937#true} assume !(~n < 1); {18937#true} is VALID [2020-07-08 22:06:50,943 INFO L280 TraceCheckUtils]: 2: Hoare triple {18937#true} assume 1 == ~n; {18937#true} is VALID [2020-07-08 22:06:50,944 INFO L280 TraceCheckUtils]: 3: Hoare triple {18937#true} #res := 1; {18937#true} is VALID [2020-07-08 22:06:50,944 INFO L280 TraceCheckUtils]: 4: Hoare triple {18937#true} assume true; {18937#true} is VALID [2020-07-08 22:06:50,944 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {18937#true} {18937#true} #65#return; {18937#true} is VALID [2020-07-08 22:06:50,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:50,950 INFO L280 TraceCheckUtils]: 0: Hoare triple {18937#true} ~n := #in~n; {18937#true} is VALID [2020-07-08 22:06:50,950 INFO L280 TraceCheckUtils]: 1: Hoare triple {18937#true} assume ~n < 1; {18937#true} is VALID [2020-07-08 22:06:50,950 INFO L280 TraceCheckUtils]: 2: Hoare triple {18937#true} #res := 0; {18937#true} is VALID [2020-07-08 22:06:50,951 INFO L280 TraceCheckUtils]: 3: Hoare triple {18937#true} assume true; {18937#true} is VALID [2020-07-08 22:06:50,951 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {18937#true} {18937#true} #67#return; {18937#true} is VALID [2020-07-08 22:06:50,952 INFO L280 TraceCheckUtils]: 0: Hoare triple {18937#true} ~n := #in~n; {18937#true} is VALID [2020-07-08 22:06:50,952 INFO L280 TraceCheckUtils]: 1: Hoare triple {18937#true} assume !(~n < 1); {18937#true} is VALID [2020-07-08 22:06:50,952 INFO L280 TraceCheckUtils]: 2: Hoare triple {18937#true} assume !(1 == ~n); {18937#true} is VALID [2020-07-08 22:06:50,953 INFO L263 TraceCheckUtils]: 3: Hoare triple {18937#true} call #t~ret2 := fibo1(~n - 1); {18937#true} is VALID [2020-07-08 22:06:50,953 INFO L280 TraceCheckUtils]: 4: Hoare triple {18937#true} ~n := #in~n; {18937#true} is VALID [2020-07-08 22:06:50,953 INFO L280 TraceCheckUtils]: 5: Hoare triple {18937#true} assume !(~n < 1); {18937#true} is VALID [2020-07-08 22:06:50,954 INFO L280 TraceCheckUtils]: 6: Hoare triple {18937#true} assume 1 == ~n; {18937#true} is VALID [2020-07-08 22:06:50,954 INFO L280 TraceCheckUtils]: 7: Hoare triple {18937#true} #res := 1; {18937#true} is VALID [2020-07-08 22:06:50,954 INFO L280 TraceCheckUtils]: 8: Hoare triple {18937#true} assume true; {18937#true} is VALID [2020-07-08 22:06:50,955 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {18937#true} {18937#true} #65#return; {18937#true} is VALID [2020-07-08 22:06:50,955 INFO L280 TraceCheckUtils]: 10: Hoare triple {18937#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18937#true} is VALID [2020-07-08 22:06:50,955 INFO L263 TraceCheckUtils]: 11: Hoare triple {18937#true} call #t~ret3 := fibo1(~n - 2); {18937#true} is VALID [2020-07-08 22:06:50,956 INFO L280 TraceCheckUtils]: 12: Hoare triple {18937#true} ~n := #in~n; {18937#true} is VALID [2020-07-08 22:06:50,956 INFO L280 TraceCheckUtils]: 13: Hoare triple {18937#true} assume ~n < 1; {18937#true} is VALID [2020-07-08 22:06:50,956 INFO L280 TraceCheckUtils]: 14: Hoare triple {18937#true} #res := 0; {18937#true} is VALID [2020-07-08 22:06:50,957 INFO L280 TraceCheckUtils]: 15: Hoare triple {18937#true} assume true; {18937#true} is VALID [2020-07-08 22:06:50,957 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {18937#true} {18937#true} #67#return; {18937#true} is VALID [2020-07-08 22:06:50,958 INFO L280 TraceCheckUtils]: 17: Hoare triple {18937#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {18937#true} is VALID [2020-07-08 22:06:50,958 INFO L280 TraceCheckUtils]: 18: Hoare triple {18937#true} #res := #t~ret2 + #t~ret3; {18937#true} is VALID [2020-07-08 22:06:50,958 INFO L280 TraceCheckUtils]: 19: Hoare triple {18937#true} havoc #t~ret2; {18937#true} is VALID [2020-07-08 22:06:50,959 INFO L280 TraceCheckUtils]: 20: Hoare triple {18937#true} havoc #t~ret3; {18937#true} is VALID [2020-07-08 22:06:50,959 INFO L280 TraceCheckUtils]: 21: Hoare triple {18937#true} assume true; {18937#true} is VALID [2020-07-08 22:06:50,959 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {18937#true} {18937#true} #69#return; {18937#true} is VALID [2020-07-08 22:06:50,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:50,967 INFO L280 TraceCheckUtils]: 0: Hoare triple {18937#true} ~n := #in~n; {18937#true} is VALID [2020-07-08 22:06:50,968 INFO L280 TraceCheckUtils]: 1: Hoare triple {18937#true} assume !(~n < 1); {18937#true} is VALID [2020-07-08 22:06:50,968 INFO L280 TraceCheckUtils]: 2: Hoare triple {18937#true} assume 1 == ~n; {18937#true} is VALID [2020-07-08 22:06:50,968 INFO L280 TraceCheckUtils]: 3: Hoare triple {18937#true} #res := 1; {18937#true} is VALID [2020-07-08 22:06:50,968 INFO L280 TraceCheckUtils]: 4: Hoare triple {18937#true} assume true; {18937#true} is VALID [2020-07-08 22:06:50,969 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {18937#true} {18937#true} #71#return; {18937#true} is VALID [2020-07-08 22:06:50,969 INFO L280 TraceCheckUtils]: 0: Hoare triple {18937#true} ~n := #in~n; {18937#true} is VALID [2020-07-08 22:06:50,969 INFO L280 TraceCheckUtils]: 1: Hoare triple {18937#true} assume !(~n < 1); {18937#true} is VALID [2020-07-08 22:06:50,969 INFO L280 TraceCheckUtils]: 2: Hoare triple {18937#true} assume !(1 == ~n); {18937#true} is VALID [2020-07-08 22:06:50,969 INFO L263 TraceCheckUtils]: 3: Hoare triple {18937#true} call #t~ret0 := fibo2(~n - 1); {18937#true} is VALID [2020-07-08 22:06:50,970 INFO L280 TraceCheckUtils]: 4: Hoare triple {18937#true} ~n := #in~n; {18937#true} is VALID [2020-07-08 22:06:50,970 INFO L280 TraceCheckUtils]: 5: Hoare triple {18937#true} assume !(~n < 1); {18937#true} is VALID [2020-07-08 22:06:50,970 INFO L280 TraceCheckUtils]: 6: Hoare triple {18937#true} assume !(1 == ~n); {18937#true} is VALID [2020-07-08 22:06:50,970 INFO L263 TraceCheckUtils]: 7: Hoare triple {18937#true} call #t~ret2 := fibo1(~n - 1); {18937#true} is VALID [2020-07-08 22:06:50,970 INFO L280 TraceCheckUtils]: 8: Hoare triple {18937#true} ~n := #in~n; {18937#true} is VALID [2020-07-08 22:06:50,971 INFO L280 TraceCheckUtils]: 9: Hoare triple {18937#true} assume !(~n < 1); {18937#true} is VALID [2020-07-08 22:06:50,971 INFO L280 TraceCheckUtils]: 10: Hoare triple {18937#true} assume 1 == ~n; {18937#true} is VALID [2020-07-08 22:06:50,971 INFO L280 TraceCheckUtils]: 11: Hoare triple {18937#true} #res := 1; {18937#true} is VALID [2020-07-08 22:06:50,971 INFO L280 TraceCheckUtils]: 12: Hoare triple {18937#true} assume true; {18937#true} is VALID [2020-07-08 22:06:50,972 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {18937#true} {18937#true} #65#return; {18937#true} is VALID [2020-07-08 22:06:50,972 INFO L280 TraceCheckUtils]: 14: Hoare triple {18937#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18937#true} is VALID [2020-07-08 22:06:50,972 INFO L263 TraceCheckUtils]: 15: Hoare triple {18937#true} call #t~ret3 := fibo1(~n - 2); {18937#true} is VALID [2020-07-08 22:06:50,972 INFO L280 TraceCheckUtils]: 16: Hoare triple {18937#true} ~n := #in~n; {18937#true} is VALID [2020-07-08 22:06:50,972 INFO L280 TraceCheckUtils]: 17: Hoare triple {18937#true} assume ~n < 1; {18937#true} is VALID [2020-07-08 22:06:50,973 INFO L280 TraceCheckUtils]: 18: Hoare triple {18937#true} #res := 0; {18937#true} is VALID [2020-07-08 22:06:50,973 INFO L280 TraceCheckUtils]: 19: Hoare triple {18937#true} assume true; {18937#true} is VALID [2020-07-08 22:06:50,973 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {18937#true} {18937#true} #67#return; {18937#true} is VALID [2020-07-08 22:06:50,973 INFO L280 TraceCheckUtils]: 21: Hoare triple {18937#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {18937#true} is VALID [2020-07-08 22:06:50,973 INFO L280 TraceCheckUtils]: 22: Hoare triple {18937#true} #res := #t~ret2 + #t~ret3; {18937#true} is VALID [2020-07-08 22:06:50,974 INFO L280 TraceCheckUtils]: 23: Hoare triple {18937#true} havoc #t~ret2; {18937#true} is VALID [2020-07-08 22:06:50,974 INFO L280 TraceCheckUtils]: 24: Hoare triple {18937#true} havoc #t~ret3; {18937#true} is VALID [2020-07-08 22:06:50,974 INFO L280 TraceCheckUtils]: 25: Hoare triple {18937#true} assume true; {18937#true} is VALID [2020-07-08 22:06:50,974 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {18937#true} {18937#true} #69#return; {18937#true} is VALID [2020-07-08 22:06:50,974 INFO L280 TraceCheckUtils]: 27: Hoare triple {18937#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18937#true} is VALID [2020-07-08 22:06:50,974 INFO L263 TraceCheckUtils]: 28: Hoare triple {18937#true} call #t~ret1 := fibo2(~n - 2); {18937#true} is VALID [2020-07-08 22:06:50,975 INFO L280 TraceCheckUtils]: 29: Hoare triple {18937#true} ~n := #in~n; {18937#true} is VALID [2020-07-08 22:06:50,975 INFO L280 TraceCheckUtils]: 30: Hoare triple {18937#true} assume !(~n < 1); {18937#true} is VALID [2020-07-08 22:06:50,975 INFO L280 TraceCheckUtils]: 31: Hoare triple {18937#true} assume 1 == ~n; {18937#true} is VALID [2020-07-08 22:06:50,975 INFO L280 TraceCheckUtils]: 32: Hoare triple {18937#true} #res := 1; {18937#true} is VALID [2020-07-08 22:06:50,975 INFO L280 TraceCheckUtils]: 33: Hoare triple {18937#true} assume true; {18937#true} is VALID [2020-07-08 22:06:50,976 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {18937#true} {18937#true} #71#return; {18937#true} is VALID [2020-07-08 22:06:50,976 INFO L280 TraceCheckUtils]: 35: Hoare triple {18937#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {18937#true} is VALID [2020-07-08 22:06:50,976 INFO L280 TraceCheckUtils]: 36: Hoare triple {18937#true} #res := #t~ret0 + #t~ret1; {18937#true} is VALID [2020-07-08 22:06:50,976 INFO L280 TraceCheckUtils]: 37: Hoare triple {18937#true} havoc #t~ret0; {18937#true} is VALID [2020-07-08 22:06:50,976 INFO L280 TraceCheckUtils]: 38: Hoare triple {18937#true} havoc #t~ret1; {18937#true} is VALID [2020-07-08 22:06:50,977 INFO L280 TraceCheckUtils]: 39: Hoare triple {18937#true} assume true; {18937#true} is VALID [2020-07-08 22:06:50,978 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {18937#true} {19548#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} #67#return; {19590#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 22:06:50,979 INFO L280 TraceCheckUtils]: 0: Hoare triple {18937#true} ~n := #in~n; {19471#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:50,980 INFO L280 TraceCheckUtils]: 1: Hoare triple {19471#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {19471#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:50,980 INFO L280 TraceCheckUtils]: 2: Hoare triple {19471#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {19471#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:50,981 INFO L263 TraceCheckUtils]: 3: Hoare triple {19471#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {18937#true} is VALID [2020-07-08 22:06:50,981 INFO L280 TraceCheckUtils]: 4: Hoare triple {18937#true} ~n := #in~n; {19591#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:50,982 INFO L280 TraceCheckUtils]: 5: Hoare triple {19591#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {19591#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:50,982 INFO L280 TraceCheckUtils]: 6: Hoare triple {19591#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {19591#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:50,982 INFO L263 TraceCheckUtils]: 7: Hoare triple {19591#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {18937#true} is VALID [2020-07-08 22:06:50,983 INFO L280 TraceCheckUtils]: 8: Hoare triple {18937#true} ~n := #in~n; {19471#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:50,983 INFO L280 TraceCheckUtils]: 9: Hoare triple {19471#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {19471#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:50,984 INFO L280 TraceCheckUtils]: 10: Hoare triple {19471#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {19471#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:50,984 INFO L263 TraceCheckUtils]: 11: Hoare triple {19471#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {18937#true} is VALID [2020-07-08 22:06:50,985 INFO L280 TraceCheckUtils]: 12: Hoare triple {18937#true} ~n := #in~n; {19591#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:50,985 INFO L280 TraceCheckUtils]: 13: Hoare triple {19591#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {19591#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:50,986 INFO L280 TraceCheckUtils]: 14: Hoare triple {19591#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {19591#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:50,986 INFO L263 TraceCheckUtils]: 15: Hoare triple {19591#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {18937#true} is VALID [2020-07-08 22:06:50,986 INFO L280 TraceCheckUtils]: 16: Hoare triple {18937#true} ~n := #in~n; {19471#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:50,987 INFO L280 TraceCheckUtils]: 17: Hoare triple {19471#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {19471#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:50,988 INFO L280 TraceCheckUtils]: 18: Hoare triple {19471#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n; {19702#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:06:50,988 INFO L280 TraceCheckUtils]: 19: Hoare triple {19702#(<= |fibo2_#in~n| 1)} #res := 1; {19702#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:06:50,989 INFO L280 TraceCheckUtils]: 20: Hoare triple {19702#(<= |fibo2_#in~n| 1)} assume true; {19702#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:06:50,990 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {19702#(<= |fibo2_#in~n| 1)} {19591#(= fibo1_~n |fibo1_#in~n|)} #69#return; {19695#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:50,990 INFO L280 TraceCheckUtils]: 22: Hoare triple {19695#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19695#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:50,991 INFO L263 TraceCheckUtils]: 23: Hoare triple {19695#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {18937#true} is VALID [2020-07-08 22:06:50,991 INFO L280 TraceCheckUtils]: 24: Hoare triple {18937#true} ~n := #in~n; {18937#true} is VALID [2020-07-08 22:06:50,991 INFO L280 TraceCheckUtils]: 25: Hoare triple {18937#true} assume ~n < 1; {18937#true} is VALID [2020-07-08 22:06:50,991 INFO L280 TraceCheckUtils]: 26: Hoare triple {18937#true} #res := 0; {18937#true} is VALID [2020-07-08 22:06:50,992 INFO L280 TraceCheckUtils]: 27: Hoare triple {18937#true} assume true; {18937#true} is VALID [2020-07-08 22:06:50,993 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {18937#true} {19695#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} #71#return; {19701#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:50,994 INFO L280 TraceCheckUtils]: 29: Hoare triple {19701#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {19701#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:50,995 INFO L280 TraceCheckUtils]: 30: Hoare triple {19701#(<= |fibo1_#in~n| 2)} #res := #t~ret0 + #t~ret1; {19701#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:50,995 INFO L280 TraceCheckUtils]: 31: Hoare triple {19701#(<= |fibo1_#in~n| 2)} havoc #t~ret0; {19701#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:50,996 INFO L280 TraceCheckUtils]: 32: Hoare triple {19701#(<= |fibo1_#in~n| 2)} havoc #t~ret1; {19701#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:50,997 INFO L280 TraceCheckUtils]: 33: Hoare triple {19701#(<= |fibo1_#in~n| 2)} assume true; {19701#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:50,999 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {19701#(<= |fibo1_#in~n| 2)} {19471#(= fibo2_~n |fibo2_#in~n|)} #65#return; {19681#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} is VALID [2020-07-08 22:06:51,000 INFO L280 TraceCheckUtils]: 35: Hoare triple {19681#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19681#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} is VALID [2020-07-08 22:06:51,000 INFO L263 TraceCheckUtils]: 36: Hoare triple {19681#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} call #t~ret3 := fibo1(~n - 2); {18937#true} is VALID [2020-07-08 22:06:51,001 INFO L280 TraceCheckUtils]: 37: Hoare triple {18937#true} ~n := #in~n; {18937#true} is VALID [2020-07-08 22:06:51,001 INFO L280 TraceCheckUtils]: 38: Hoare triple {18937#true} assume !(~n < 1); {18937#true} is VALID [2020-07-08 22:06:51,001 INFO L280 TraceCheckUtils]: 39: Hoare triple {18937#true} assume 1 == ~n; {18937#true} is VALID [2020-07-08 22:06:51,001 INFO L280 TraceCheckUtils]: 40: Hoare triple {18937#true} #res := 1; {18937#true} is VALID [2020-07-08 22:06:51,002 INFO L280 TraceCheckUtils]: 41: Hoare triple {18937#true} assume true; {18937#true} is VALID [2020-07-08 22:06:51,003 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {18937#true} {19681#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} #67#return; {19688#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:06:51,004 INFO L280 TraceCheckUtils]: 43: Hoare triple {19688#(<= |fibo2_#in~n| 3)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {19688#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:06:51,005 INFO L280 TraceCheckUtils]: 44: Hoare triple {19688#(<= |fibo2_#in~n| 3)} #res := #t~ret2 + #t~ret3; {19688#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:06:51,007 INFO L280 TraceCheckUtils]: 45: Hoare triple {19688#(<= |fibo2_#in~n| 3)} havoc #t~ret2; {19688#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:06:51,007 INFO L280 TraceCheckUtils]: 46: Hoare triple {19688#(<= |fibo2_#in~n| 3)} havoc #t~ret3; {19688#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:06:51,008 INFO L280 TraceCheckUtils]: 47: Hoare triple {19688#(<= |fibo2_#in~n| 3)} assume true; {19688#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:06:51,010 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {19688#(<= |fibo2_#in~n| 3)} {19591#(= fibo1_~n |fibo1_#in~n|)} #69#return; {19633#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:51,011 INFO L280 TraceCheckUtils]: 49: Hoare triple {19633#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19633#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:51,011 INFO L263 TraceCheckUtils]: 50: Hoare triple {19633#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {18937#true} is VALID [2020-07-08 22:06:51,011 INFO L280 TraceCheckUtils]: 51: Hoare triple {18937#true} ~n := #in~n; {18937#true} is VALID [2020-07-08 22:06:51,012 INFO L280 TraceCheckUtils]: 52: Hoare triple {18937#true} assume !(~n < 1); {18937#true} is VALID [2020-07-08 22:06:51,012 INFO L280 TraceCheckUtils]: 53: Hoare triple {18937#true} assume !(1 == ~n); {18937#true} is VALID [2020-07-08 22:06:51,012 INFO L263 TraceCheckUtils]: 54: Hoare triple {18937#true} call #t~ret2 := fibo1(~n - 1); {18937#true} is VALID [2020-07-08 22:06:51,013 INFO L280 TraceCheckUtils]: 55: Hoare triple {18937#true} ~n := #in~n; {18937#true} is VALID [2020-07-08 22:06:51,013 INFO L280 TraceCheckUtils]: 56: Hoare triple {18937#true} assume !(~n < 1); {18937#true} is VALID [2020-07-08 22:06:51,013 INFO L280 TraceCheckUtils]: 57: Hoare triple {18937#true} assume 1 == ~n; {18937#true} is VALID [2020-07-08 22:06:51,014 INFO L280 TraceCheckUtils]: 58: Hoare triple {18937#true} #res := 1; {18937#true} is VALID [2020-07-08 22:06:51,014 INFO L280 TraceCheckUtils]: 59: Hoare triple {18937#true} assume true; {18937#true} is VALID [2020-07-08 22:06:51,014 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {18937#true} {18937#true} #65#return; {18937#true} is VALID [2020-07-08 22:06:51,014 INFO L280 TraceCheckUtils]: 61: Hoare triple {18937#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18937#true} is VALID [2020-07-08 22:06:51,015 INFO L263 TraceCheckUtils]: 62: Hoare triple {18937#true} call #t~ret3 := fibo1(~n - 2); {18937#true} is VALID [2020-07-08 22:06:51,015 INFO L280 TraceCheckUtils]: 63: Hoare triple {18937#true} ~n := #in~n; {18937#true} is VALID [2020-07-08 22:06:51,015 INFO L280 TraceCheckUtils]: 64: Hoare triple {18937#true} assume ~n < 1; {18937#true} is VALID [2020-07-08 22:06:51,016 INFO L280 TraceCheckUtils]: 65: Hoare triple {18937#true} #res := 0; {18937#true} is VALID [2020-07-08 22:06:51,016 INFO L280 TraceCheckUtils]: 66: Hoare triple {18937#true} assume true; {18937#true} is VALID [2020-07-08 22:06:51,016 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {18937#true} {18937#true} #67#return; {18937#true} is VALID [2020-07-08 22:06:51,017 INFO L280 TraceCheckUtils]: 68: Hoare triple {18937#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {18937#true} is VALID [2020-07-08 22:06:51,017 INFO L280 TraceCheckUtils]: 69: Hoare triple {18937#true} #res := #t~ret2 + #t~ret3; {18937#true} is VALID [2020-07-08 22:06:51,017 INFO L280 TraceCheckUtils]: 70: Hoare triple {18937#true} havoc #t~ret2; {18937#true} is VALID [2020-07-08 22:06:51,017 INFO L280 TraceCheckUtils]: 71: Hoare triple {18937#true} havoc #t~ret3; {18937#true} is VALID [2020-07-08 22:06:51,018 INFO L280 TraceCheckUtils]: 72: Hoare triple {18937#true} assume true; {18937#true} is VALID [2020-07-08 22:06:51,020 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {18937#true} {19633#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} #71#return; {19657#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 22:06:51,021 INFO L280 TraceCheckUtils]: 74: Hoare triple {19657#(<= |fibo1_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {19657#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 22:06:51,022 INFO L280 TraceCheckUtils]: 75: Hoare triple {19657#(<= |fibo1_#in~n| 4)} #res := #t~ret0 + #t~ret1; {19657#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 22:06:51,023 INFO L280 TraceCheckUtils]: 76: Hoare triple {19657#(<= |fibo1_#in~n| 4)} havoc #t~ret0; {19657#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 22:06:51,023 INFO L280 TraceCheckUtils]: 77: Hoare triple {19657#(<= |fibo1_#in~n| 4)} havoc #t~ret1; {19657#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 22:06:51,024 INFO L280 TraceCheckUtils]: 78: Hoare triple {19657#(<= |fibo1_#in~n| 4)} assume true; {19657#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 22:06:51,026 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {19657#(<= |fibo1_#in~n| 4)} {19471#(= fibo2_~n |fibo2_#in~n|)} #65#return; {19548#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:51,027 INFO L280 TraceCheckUtils]: 80: Hoare triple {19548#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19548#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:51,027 INFO L263 TraceCheckUtils]: 81: Hoare triple {19548#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {18937#true} is VALID [2020-07-08 22:06:51,028 INFO L280 TraceCheckUtils]: 82: Hoare triple {18937#true} ~n := #in~n; {18937#true} is VALID [2020-07-08 22:06:51,028 INFO L280 TraceCheckUtils]: 83: Hoare triple {18937#true} assume !(~n < 1); {18937#true} is VALID [2020-07-08 22:06:51,028 INFO L280 TraceCheckUtils]: 84: Hoare triple {18937#true} assume !(1 == ~n); {18937#true} is VALID [2020-07-08 22:06:51,029 INFO L263 TraceCheckUtils]: 85: Hoare triple {18937#true} call #t~ret0 := fibo2(~n - 1); {18937#true} is VALID [2020-07-08 22:06:51,029 INFO L280 TraceCheckUtils]: 86: Hoare triple {18937#true} ~n := #in~n; {18937#true} is VALID [2020-07-08 22:06:51,029 INFO L280 TraceCheckUtils]: 87: Hoare triple {18937#true} assume !(~n < 1); {18937#true} is VALID [2020-07-08 22:06:51,030 INFO L280 TraceCheckUtils]: 88: Hoare triple {18937#true} assume !(1 == ~n); {18937#true} is VALID [2020-07-08 22:06:51,030 INFO L263 TraceCheckUtils]: 89: Hoare triple {18937#true} call #t~ret2 := fibo1(~n - 1); {18937#true} is VALID [2020-07-08 22:06:51,030 INFO L280 TraceCheckUtils]: 90: Hoare triple {18937#true} ~n := #in~n; {18937#true} is VALID [2020-07-08 22:06:51,031 INFO L280 TraceCheckUtils]: 91: Hoare triple {18937#true} assume !(~n < 1); {18937#true} is VALID [2020-07-08 22:06:51,031 INFO L280 TraceCheckUtils]: 92: Hoare triple {18937#true} assume 1 == ~n; {18937#true} is VALID [2020-07-08 22:06:51,031 INFO L280 TraceCheckUtils]: 93: Hoare triple {18937#true} #res := 1; {18937#true} is VALID [2020-07-08 22:06:51,031 INFO L280 TraceCheckUtils]: 94: Hoare triple {18937#true} assume true; {18937#true} is VALID [2020-07-08 22:06:51,032 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {18937#true} {18937#true} #65#return; {18937#true} is VALID [2020-07-08 22:06:51,032 INFO L280 TraceCheckUtils]: 96: Hoare triple {18937#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18937#true} is VALID [2020-07-08 22:06:51,032 INFO L263 TraceCheckUtils]: 97: Hoare triple {18937#true} call #t~ret3 := fibo1(~n - 2); {18937#true} is VALID [2020-07-08 22:06:51,033 INFO L280 TraceCheckUtils]: 98: Hoare triple {18937#true} ~n := #in~n; {18937#true} is VALID [2020-07-08 22:06:51,033 INFO L280 TraceCheckUtils]: 99: Hoare triple {18937#true} assume ~n < 1; {18937#true} is VALID [2020-07-08 22:06:51,033 INFO L280 TraceCheckUtils]: 100: Hoare triple {18937#true} #res := 0; {18937#true} is VALID [2020-07-08 22:06:51,034 INFO L280 TraceCheckUtils]: 101: Hoare triple {18937#true} assume true; {18937#true} is VALID [2020-07-08 22:06:51,034 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {18937#true} {18937#true} #67#return; {18937#true} is VALID [2020-07-08 22:06:51,034 INFO L280 TraceCheckUtils]: 103: Hoare triple {18937#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {18937#true} is VALID [2020-07-08 22:06:51,035 INFO L280 TraceCheckUtils]: 104: Hoare triple {18937#true} #res := #t~ret2 + #t~ret3; {18937#true} is VALID [2020-07-08 22:06:51,035 INFO L280 TraceCheckUtils]: 105: Hoare triple {18937#true} havoc #t~ret2; {18937#true} is VALID [2020-07-08 22:06:51,035 INFO L280 TraceCheckUtils]: 106: Hoare triple {18937#true} havoc #t~ret3; {18937#true} is VALID [2020-07-08 22:06:51,036 INFO L280 TraceCheckUtils]: 107: Hoare triple {18937#true} assume true; {18937#true} is VALID [2020-07-08 22:06:51,036 INFO L275 TraceCheckUtils]: 108: Hoare quadruple {18937#true} {18937#true} #69#return; {18937#true} is VALID [2020-07-08 22:06:51,036 INFO L280 TraceCheckUtils]: 109: Hoare triple {18937#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18937#true} is VALID [2020-07-08 22:06:51,036 INFO L263 TraceCheckUtils]: 110: Hoare triple {18937#true} call #t~ret1 := fibo2(~n - 2); {18937#true} is VALID [2020-07-08 22:06:51,037 INFO L280 TraceCheckUtils]: 111: Hoare triple {18937#true} ~n := #in~n; {18937#true} is VALID [2020-07-08 22:06:51,037 INFO L280 TraceCheckUtils]: 112: Hoare triple {18937#true} assume !(~n < 1); {18937#true} is VALID [2020-07-08 22:06:51,037 INFO L280 TraceCheckUtils]: 113: Hoare triple {18937#true} assume 1 == ~n; {18937#true} is VALID [2020-07-08 22:06:51,037 INFO L280 TraceCheckUtils]: 114: Hoare triple {18937#true} #res := 1; {18937#true} is VALID [2020-07-08 22:06:51,037 INFO L280 TraceCheckUtils]: 115: Hoare triple {18937#true} assume true; {18937#true} is VALID [2020-07-08 22:06:51,038 INFO L275 TraceCheckUtils]: 116: Hoare quadruple {18937#true} {18937#true} #71#return; {18937#true} is VALID [2020-07-08 22:06:51,038 INFO L280 TraceCheckUtils]: 117: Hoare triple {18937#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {18937#true} is VALID [2020-07-08 22:06:51,038 INFO L280 TraceCheckUtils]: 118: Hoare triple {18937#true} #res := #t~ret0 + #t~ret1; {18937#true} is VALID [2020-07-08 22:06:51,038 INFO L280 TraceCheckUtils]: 119: Hoare triple {18937#true} havoc #t~ret0; {18937#true} is VALID [2020-07-08 22:06:51,038 INFO L280 TraceCheckUtils]: 120: Hoare triple {18937#true} havoc #t~ret1; {18937#true} is VALID [2020-07-08 22:06:51,039 INFO L280 TraceCheckUtils]: 121: Hoare triple {18937#true} assume true; {18937#true} is VALID [2020-07-08 22:06:51,041 INFO L275 TraceCheckUtils]: 122: Hoare quadruple {18937#true} {19548#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} #67#return; {19590#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 22:06:51,042 INFO L280 TraceCheckUtils]: 123: Hoare triple {19590#(<= |fibo2_#in~n| 5)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {19590#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 22:06:51,043 INFO L280 TraceCheckUtils]: 124: Hoare triple {19590#(<= |fibo2_#in~n| 5)} #res := #t~ret2 + #t~ret3; {19590#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 22:06:51,043 INFO L280 TraceCheckUtils]: 125: Hoare triple {19590#(<= |fibo2_#in~n| 5)} havoc #t~ret2; {19590#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 22:06:51,044 INFO L280 TraceCheckUtils]: 126: Hoare triple {19590#(<= |fibo2_#in~n| 5)} havoc #t~ret3; {19590#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 22:06:51,044 INFO L280 TraceCheckUtils]: 127: Hoare triple {19590#(<= |fibo2_#in~n| 5)} assume true; {19590#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 22:06:51,045 INFO L275 TraceCheckUtils]: 128: Hoare quadruple {19590#(<= |fibo2_#in~n| 5)} {18937#true} #69#return; {19341#(<= fibo1_~n 6)} is VALID [2020-07-08 22:06:51,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:51,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:51,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:51,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:51,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:51,240 INFO L280 TraceCheckUtils]: 0: Hoare triple {18937#true} ~n := #in~n; {18937#true} is VALID [2020-07-08 22:06:51,241 INFO L280 TraceCheckUtils]: 1: Hoare triple {18937#true} assume !(~n < 1); {18937#true} is VALID [2020-07-08 22:06:51,241 INFO L280 TraceCheckUtils]: 2: Hoare triple {18937#true} assume 1 == ~n; {18937#true} is VALID [2020-07-08 22:06:51,241 INFO L280 TraceCheckUtils]: 3: Hoare triple {18937#true} #res := 1; {18937#true} is VALID [2020-07-08 22:06:51,241 INFO L280 TraceCheckUtils]: 4: Hoare triple {18937#true} assume true; {18937#true} is VALID [2020-07-08 22:06:51,242 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {18937#true} {18937#true} #69#return; {18937#true} is VALID [2020-07-08 22:06:51,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:51,245 INFO L280 TraceCheckUtils]: 0: Hoare triple {18937#true} ~n := #in~n; {18937#true} is VALID [2020-07-08 22:06:51,245 INFO L280 TraceCheckUtils]: 1: Hoare triple {18937#true} assume ~n < 1; {18937#true} is VALID [2020-07-08 22:06:51,245 INFO L280 TraceCheckUtils]: 2: Hoare triple {18937#true} #res := 0; {18937#true} is VALID [2020-07-08 22:06:51,246 INFO L280 TraceCheckUtils]: 3: Hoare triple {18937#true} assume true; {18937#true} is VALID [2020-07-08 22:06:51,246 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {18937#true} {18937#true} #71#return; {18937#true} is VALID [2020-07-08 22:06:51,246 INFO L280 TraceCheckUtils]: 0: Hoare triple {18937#true} ~n := #in~n; {18937#true} is VALID [2020-07-08 22:06:51,246 INFO L280 TraceCheckUtils]: 1: Hoare triple {18937#true} assume !(~n < 1); {18937#true} is VALID [2020-07-08 22:06:51,247 INFO L280 TraceCheckUtils]: 2: Hoare triple {18937#true} assume !(1 == ~n); {18937#true} is VALID [2020-07-08 22:06:51,247 INFO L263 TraceCheckUtils]: 3: Hoare triple {18937#true} call #t~ret0 := fibo2(~n - 1); {18937#true} is VALID [2020-07-08 22:06:51,247 INFO L280 TraceCheckUtils]: 4: Hoare triple {18937#true} ~n := #in~n; {18937#true} is VALID [2020-07-08 22:06:51,248 INFO L280 TraceCheckUtils]: 5: Hoare triple {18937#true} assume !(~n < 1); {18937#true} is VALID [2020-07-08 22:06:51,248 INFO L280 TraceCheckUtils]: 6: Hoare triple {18937#true} assume 1 == ~n; {18937#true} is VALID [2020-07-08 22:06:51,248 INFO L280 TraceCheckUtils]: 7: Hoare triple {18937#true} #res := 1; {18937#true} is VALID [2020-07-08 22:06:51,248 INFO L280 TraceCheckUtils]: 8: Hoare triple {18937#true} assume true; {18937#true} is VALID [2020-07-08 22:06:51,249 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {18937#true} {18937#true} #69#return; {18937#true} is VALID [2020-07-08 22:06:51,249 INFO L280 TraceCheckUtils]: 10: Hoare triple {18937#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18937#true} is VALID [2020-07-08 22:06:51,249 INFO L263 TraceCheckUtils]: 11: Hoare triple {18937#true} call #t~ret1 := fibo2(~n - 2); {18937#true} is VALID [2020-07-08 22:06:51,249 INFO L280 TraceCheckUtils]: 12: Hoare triple {18937#true} ~n := #in~n; {18937#true} is VALID [2020-07-08 22:06:51,250 INFO L280 TraceCheckUtils]: 13: Hoare triple {18937#true} assume ~n < 1; {18937#true} is VALID [2020-07-08 22:06:51,250 INFO L280 TraceCheckUtils]: 14: Hoare triple {18937#true} #res := 0; {18937#true} is VALID [2020-07-08 22:06:51,250 INFO L280 TraceCheckUtils]: 15: Hoare triple {18937#true} assume true; {18937#true} is VALID [2020-07-08 22:06:51,251 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {18937#true} {18937#true} #71#return; {18937#true} is VALID [2020-07-08 22:06:51,251 INFO L280 TraceCheckUtils]: 17: Hoare triple {18937#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {18937#true} is VALID [2020-07-08 22:06:51,251 INFO L280 TraceCheckUtils]: 18: Hoare triple {18937#true} #res := #t~ret0 + #t~ret1; {18937#true} is VALID [2020-07-08 22:06:51,251 INFO L280 TraceCheckUtils]: 19: Hoare triple {18937#true} havoc #t~ret0; {18937#true} is VALID [2020-07-08 22:06:51,252 INFO L280 TraceCheckUtils]: 20: Hoare triple {18937#true} havoc #t~ret1; {18937#true} is VALID [2020-07-08 22:06:51,252 INFO L280 TraceCheckUtils]: 21: Hoare triple {18937#true} assume true; {18937#true} is VALID [2020-07-08 22:06:51,252 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {18937#true} {18937#true} #65#return; {18937#true} is VALID [2020-07-08 22:06:51,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:51,256 INFO L280 TraceCheckUtils]: 0: Hoare triple {18937#true} ~n := #in~n; {18937#true} is VALID [2020-07-08 22:06:51,257 INFO L280 TraceCheckUtils]: 1: Hoare triple {18937#true} assume !(~n < 1); {18937#true} is VALID [2020-07-08 22:06:51,257 INFO L280 TraceCheckUtils]: 2: Hoare triple {18937#true} assume 1 == ~n; {18937#true} is VALID [2020-07-08 22:06:51,257 INFO L280 TraceCheckUtils]: 3: Hoare triple {18937#true} #res := 1; {18937#true} is VALID [2020-07-08 22:06:51,258 INFO L280 TraceCheckUtils]: 4: Hoare triple {18937#true} assume true; {18937#true} is VALID [2020-07-08 22:06:51,258 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {18937#true} {18937#true} #67#return; {18937#true} is VALID [2020-07-08 22:06:51,258 INFO L280 TraceCheckUtils]: 0: Hoare triple {18937#true} ~n := #in~n; {18937#true} is VALID [2020-07-08 22:06:51,259 INFO L280 TraceCheckUtils]: 1: Hoare triple {18937#true} assume !(~n < 1); {18937#true} is VALID [2020-07-08 22:06:51,259 INFO L280 TraceCheckUtils]: 2: Hoare triple {18937#true} assume !(1 == ~n); {18937#true} is VALID [2020-07-08 22:06:51,259 INFO L263 TraceCheckUtils]: 3: Hoare triple {18937#true} call #t~ret2 := fibo1(~n - 1); {18937#true} is VALID [2020-07-08 22:06:51,259 INFO L280 TraceCheckUtils]: 4: Hoare triple {18937#true} ~n := #in~n; {18937#true} is VALID [2020-07-08 22:06:51,260 INFO L280 TraceCheckUtils]: 5: Hoare triple {18937#true} assume !(~n < 1); {18937#true} is VALID [2020-07-08 22:06:51,260 INFO L280 TraceCheckUtils]: 6: Hoare triple {18937#true} assume !(1 == ~n); {18937#true} is VALID [2020-07-08 22:06:51,260 INFO L263 TraceCheckUtils]: 7: Hoare triple {18937#true} call #t~ret0 := fibo2(~n - 1); {18937#true} is VALID [2020-07-08 22:06:51,261 INFO L280 TraceCheckUtils]: 8: Hoare triple {18937#true} ~n := #in~n; {18937#true} is VALID [2020-07-08 22:06:51,261 INFO L280 TraceCheckUtils]: 9: Hoare triple {18937#true} assume !(~n < 1); {18937#true} is VALID [2020-07-08 22:06:51,261 INFO L280 TraceCheckUtils]: 10: Hoare triple {18937#true} assume 1 == ~n; {18937#true} is VALID [2020-07-08 22:06:51,262 INFO L280 TraceCheckUtils]: 11: Hoare triple {18937#true} #res := 1; {18937#true} is VALID [2020-07-08 22:06:51,262 INFO L280 TraceCheckUtils]: 12: Hoare triple {18937#true} assume true; {18937#true} is VALID [2020-07-08 22:06:51,262 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {18937#true} {18937#true} #69#return; {18937#true} is VALID [2020-07-08 22:06:51,262 INFO L280 TraceCheckUtils]: 14: Hoare triple {18937#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18937#true} is VALID [2020-07-08 22:06:51,263 INFO L263 TraceCheckUtils]: 15: Hoare triple {18937#true} call #t~ret1 := fibo2(~n - 2); {18937#true} is VALID [2020-07-08 22:06:51,263 INFO L280 TraceCheckUtils]: 16: Hoare triple {18937#true} ~n := #in~n; {18937#true} is VALID [2020-07-08 22:06:51,263 INFO L280 TraceCheckUtils]: 17: Hoare triple {18937#true} assume ~n < 1; {18937#true} is VALID [2020-07-08 22:06:51,264 INFO L280 TraceCheckUtils]: 18: Hoare triple {18937#true} #res := 0; {18937#true} is VALID [2020-07-08 22:06:51,264 INFO L280 TraceCheckUtils]: 19: Hoare triple {18937#true} assume true; {18937#true} is VALID [2020-07-08 22:06:51,264 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {18937#true} {18937#true} #71#return; {18937#true} is VALID [2020-07-08 22:06:51,265 INFO L280 TraceCheckUtils]: 21: Hoare triple {18937#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {18937#true} is VALID [2020-07-08 22:06:51,265 INFO L280 TraceCheckUtils]: 22: Hoare triple {18937#true} #res := #t~ret0 + #t~ret1; {18937#true} is VALID [2020-07-08 22:06:51,265 INFO L280 TraceCheckUtils]: 23: Hoare triple {18937#true} havoc #t~ret0; {18937#true} is VALID [2020-07-08 22:06:51,265 INFO L280 TraceCheckUtils]: 24: Hoare triple {18937#true} havoc #t~ret1; {18937#true} is VALID [2020-07-08 22:06:51,266 INFO L280 TraceCheckUtils]: 25: Hoare triple {18937#true} assume true; {18937#true} is VALID [2020-07-08 22:06:51,266 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {18937#true} {18937#true} #65#return; {18937#true} is VALID [2020-07-08 22:06:51,266 INFO L280 TraceCheckUtils]: 27: Hoare triple {18937#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18937#true} is VALID [2020-07-08 22:06:51,267 INFO L263 TraceCheckUtils]: 28: Hoare triple {18937#true} call #t~ret3 := fibo1(~n - 2); {18937#true} is VALID [2020-07-08 22:06:51,267 INFO L280 TraceCheckUtils]: 29: Hoare triple {18937#true} ~n := #in~n; {18937#true} is VALID [2020-07-08 22:06:51,267 INFO L280 TraceCheckUtils]: 30: Hoare triple {18937#true} assume !(~n < 1); {18937#true} is VALID [2020-07-08 22:06:51,267 INFO L280 TraceCheckUtils]: 31: Hoare triple {18937#true} assume 1 == ~n; {18937#true} is VALID [2020-07-08 22:06:51,268 INFO L280 TraceCheckUtils]: 32: Hoare triple {18937#true} #res := 1; {18937#true} is VALID [2020-07-08 22:06:51,268 INFO L280 TraceCheckUtils]: 33: Hoare triple {18937#true} assume true; {18937#true} is VALID [2020-07-08 22:06:51,268 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {18937#true} {18937#true} #67#return; {18937#true} is VALID [2020-07-08 22:06:51,268 INFO L280 TraceCheckUtils]: 35: Hoare triple {18937#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {18937#true} is VALID [2020-07-08 22:06:51,269 INFO L280 TraceCheckUtils]: 36: Hoare triple {18937#true} #res := #t~ret2 + #t~ret3; {18937#true} is VALID [2020-07-08 22:06:51,269 INFO L280 TraceCheckUtils]: 37: Hoare triple {18937#true} havoc #t~ret2; {18937#true} is VALID [2020-07-08 22:06:51,269 INFO L280 TraceCheckUtils]: 38: Hoare triple {18937#true} havoc #t~ret3; {18937#true} is VALID [2020-07-08 22:06:51,269 INFO L280 TraceCheckUtils]: 39: Hoare triple {18937#true} assume true; {18937#true} is VALID [2020-07-08 22:06:51,272 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {18937#true} {19591#(= fibo1_~n |fibo1_#in~n|)} #69#return; {19591#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:51,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:51,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:51,358 INFO L280 TraceCheckUtils]: 0: Hoare triple {18937#true} ~n := #in~n; {18937#true} is VALID [2020-07-08 22:06:51,359 INFO L280 TraceCheckUtils]: 1: Hoare triple {18937#true} assume !(~n < 1); {18937#true} is VALID [2020-07-08 22:06:51,359 INFO L280 TraceCheckUtils]: 2: Hoare triple {18937#true} assume 1 == ~n; {18937#true} is VALID [2020-07-08 22:06:51,359 INFO L280 TraceCheckUtils]: 3: Hoare triple {18937#true} #res := 1; {18937#true} is VALID [2020-07-08 22:06:51,359 INFO L280 TraceCheckUtils]: 4: Hoare triple {18937#true} assume true; {18937#true} is VALID [2020-07-08 22:06:51,360 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {18937#true} {19979#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #65#return; {19979#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:51,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:51,364 INFO L280 TraceCheckUtils]: 0: Hoare triple {18937#true} ~n := #in~n; {18937#true} is VALID [2020-07-08 22:06:51,364 INFO L280 TraceCheckUtils]: 1: Hoare triple {18937#true} assume ~n < 1; {18937#true} is VALID [2020-07-08 22:06:51,364 INFO L280 TraceCheckUtils]: 2: Hoare triple {18937#true} #res := 0; {18937#true} is VALID [2020-07-08 22:06:51,364 INFO L280 TraceCheckUtils]: 3: Hoare triple {18937#true} assume true; {18937#true} is VALID [2020-07-08 22:06:51,365 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {18937#true} {19979#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #67#return; {19991#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:51,366 INFO L280 TraceCheckUtils]: 0: Hoare triple {18937#true} ~n := #in~n; {19471#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:51,367 INFO L280 TraceCheckUtils]: 1: Hoare triple {19471#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {19978#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:51,367 INFO L280 TraceCheckUtils]: 2: Hoare triple {19978#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {19979#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:51,368 INFO L263 TraceCheckUtils]: 3: Hoare triple {19979#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret2 := fibo1(~n - 1); {18937#true} is VALID [2020-07-08 22:06:51,368 INFO L280 TraceCheckUtils]: 4: Hoare triple {18937#true} ~n := #in~n; {18937#true} is VALID [2020-07-08 22:06:51,368 INFO L280 TraceCheckUtils]: 5: Hoare triple {18937#true} assume !(~n < 1); {18937#true} is VALID [2020-07-08 22:06:51,368 INFO L280 TraceCheckUtils]: 6: Hoare triple {18937#true} assume 1 == ~n; {18937#true} is VALID [2020-07-08 22:06:51,368 INFO L280 TraceCheckUtils]: 7: Hoare triple {18937#true} #res := 1; {18937#true} is VALID [2020-07-08 22:06:51,369 INFO L280 TraceCheckUtils]: 8: Hoare triple {18937#true} assume true; {18937#true} is VALID [2020-07-08 22:06:51,369 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {18937#true} {19979#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #65#return; {19979#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:51,370 INFO L280 TraceCheckUtils]: 10: Hoare triple {19979#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19979#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:51,370 INFO L263 TraceCheckUtils]: 11: Hoare triple {19979#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {18937#true} is VALID [2020-07-08 22:06:51,370 INFO L280 TraceCheckUtils]: 12: Hoare triple {18937#true} ~n := #in~n; {18937#true} is VALID [2020-07-08 22:06:51,371 INFO L280 TraceCheckUtils]: 13: Hoare triple {18937#true} assume ~n < 1; {18937#true} is VALID [2020-07-08 22:06:51,371 INFO L280 TraceCheckUtils]: 14: Hoare triple {18937#true} #res := 0; {18937#true} is VALID [2020-07-08 22:06:51,371 INFO L280 TraceCheckUtils]: 15: Hoare triple {18937#true} assume true; {18937#true} is VALID [2020-07-08 22:06:51,372 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {18937#true} {19979#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #67#return; {19991#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:51,372 INFO L280 TraceCheckUtils]: 17: Hoare triple {19991#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {19991#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:51,373 INFO L280 TraceCheckUtils]: 18: Hoare triple {19991#(<= 2 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {19991#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:51,373 INFO L280 TraceCheckUtils]: 19: Hoare triple {19991#(<= 2 |fibo2_#in~n|)} havoc #t~ret2; {19991#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:51,374 INFO L280 TraceCheckUtils]: 20: Hoare triple {19991#(<= 2 |fibo2_#in~n|)} havoc #t~ret3; {19991#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:51,374 INFO L280 TraceCheckUtils]: 21: Hoare triple {19991#(<= 2 |fibo2_#in~n|)} assume true; {19991#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:51,375 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {19991#(<= 2 |fibo2_#in~n|)} {19591#(= fibo1_~n |fibo1_#in~n|)} #71#return; {19937#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:51,376 INFO L280 TraceCheckUtils]: 0: Hoare triple {18937#true} ~n := #in~n; {19591#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:51,377 INFO L280 TraceCheckUtils]: 1: Hoare triple {19591#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {19591#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:51,377 INFO L280 TraceCheckUtils]: 2: Hoare triple {19591#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {19591#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:51,378 INFO L263 TraceCheckUtils]: 3: Hoare triple {19591#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {18937#true} is VALID [2020-07-08 22:06:51,378 INFO L280 TraceCheckUtils]: 4: Hoare triple {18937#true} ~n := #in~n; {18937#true} is VALID [2020-07-08 22:06:51,378 INFO L280 TraceCheckUtils]: 5: Hoare triple {18937#true} assume !(~n < 1); {18937#true} is VALID [2020-07-08 22:06:51,378 INFO L280 TraceCheckUtils]: 6: Hoare triple {18937#true} assume !(1 == ~n); {18937#true} is VALID [2020-07-08 22:06:51,378 INFO L263 TraceCheckUtils]: 7: Hoare triple {18937#true} call #t~ret2 := fibo1(~n - 1); {18937#true} is VALID [2020-07-08 22:06:51,379 INFO L280 TraceCheckUtils]: 8: Hoare triple {18937#true} ~n := #in~n; {18937#true} is VALID [2020-07-08 22:06:51,379 INFO L280 TraceCheckUtils]: 9: Hoare triple {18937#true} assume !(~n < 1); {18937#true} is VALID [2020-07-08 22:06:51,379 INFO L280 TraceCheckUtils]: 10: Hoare triple {18937#true} assume !(1 == ~n); {18937#true} is VALID [2020-07-08 22:06:51,379 INFO L263 TraceCheckUtils]: 11: Hoare triple {18937#true} call #t~ret0 := fibo2(~n - 1); {18937#true} is VALID [2020-07-08 22:06:51,379 INFO L280 TraceCheckUtils]: 12: Hoare triple {18937#true} ~n := #in~n; {18937#true} is VALID [2020-07-08 22:06:51,379 INFO L280 TraceCheckUtils]: 13: Hoare triple {18937#true} assume !(~n < 1); {18937#true} is VALID [2020-07-08 22:06:51,380 INFO L280 TraceCheckUtils]: 14: Hoare triple {18937#true} assume 1 == ~n; {18937#true} is VALID [2020-07-08 22:06:51,380 INFO L280 TraceCheckUtils]: 15: Hoare triple {18937#true} #res := 1; {18937#true} is VALID [2020-07-08 22:06:51,380 INFO L280 TraceCheckUtils]: 16: Hoare triple {18937#true} assume true; {18937#true} is VALID [2020-07-08 22:06:51,380 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {18937#true} {18937#true} #69#return; {18937#true} is VALID [2020-07-08 22:06:51,380 INFO L280 TraceCheckUtils]: 18: Hoare triple {18937#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18937#true} is VALID [2020-07-08 22:06:51,381 INFO L263 TraceCheckUtils]: 19: Hoare triple {18937#true} call #t~ret1 := fibo2(~n - 2); {18937#true} is VALID [2020-07-08 22:06:51,381 INFO L280 TraceCheckUtils]: 20: Hoare triple {18937#true} ~n := #in~n; {18937#true} is VALID [2020-07-08 22:06:51,381 INFO L280 TraceCheckUtils]: 21: Hoare triple {18937#true} assume ~n < 1; {18937#true} is VALID [2020-07-08 22:06:51,381 INFO L280 TraceCheckUtils]: 22: Hoare triple {18937#true} #res := 0; {18937#true} is VALID [2020-07-08 22:06:51,381 INFO L280 TraceCheckUtils]: 23: Hoare triple {18937#true} assume true; {18937#true} is VALID [2020-07-08 22:06:51,382 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {18937#true} {18937#true} #71#return; {18937#true} is VALID [2020-07-08 22:06:51,382 INFO L280 TraceCheckUtils]: 25: Hoare triple {18937#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {18937#true} is VALID [2020-07-08 22:06:51,382 INFO L280 TraceCheckUtils]: 26: Hoare triple {18937#true} #res := #t~ret0 + #t~ret1; {18937#true} is VALID [2020-07-08 22:06:51,382 INFO L280 TraceCheckUtils]: 27: Hoare triple {18937#true} havoc #t~ret0; {18937#true} is VALID [2020-07-08 22:06:51,382 INFO L280 TraceCheckUtils]: 28: Hoare triple {18937#true} havoc #t~ret1; {18937#true} is VALID [2020-07-08 22:06:51,382 INFO L280 TraceCheckUtils]: 29: Hoare triple {18937#true} assume true; {18937#true} is VALID [2020-07-08 22:06:51,383 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {18937#true} {18937#true} #65#return; {18937#true} is VALID [2020-07-08 22:06:51,383 INFO L280 TraceCheckUtils]: 31: Hoare triple {18937#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18937#true} is VALID [2020-07-08 22:06:51,383 INFO L263 TraceCheckUtils]: 32: Hoare triple {18937#true} call #t~ret3 := fibo1(~n - 2); {18937#true} is VALID [2020-07-08 22:06:51,383 INFO L280 TraceCheckUtils]: 33: Hoare triple {18937#true} ~n := #in~n; {18937#true} is VALID [2020-07-08 22:06:51,383 INFO L280 TraceCheckUtils]: 34: Hoare triple {18937#true} assume !(~n < 1); {18937#true} is VALID [2020-07-08 22:06:51,384 INFO L280 TraceCheckUtils]: 35: Hoare triple {18937#true} assume 1 == ~n; {18937#true} is VALID [2020-07-08 22:06:51,384 INFO L280 TraceCheckUtils]: 36: Hoare triple {18937#true} #res := 1; {18937#true} is VALID [2020-07-08 22:06:51,384 INFO L280 TraceCheckUtils]: 37: Hoare triple {18937#true} assume true; {18937#true} is VALID [2020-07-08 22:06:51,384 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {18937#true} {18937#true} #67#return; {18937#true} is VALID [2020-07-08 22:06:51,384 INFO L280 TraceCheckUtils]: 39: Hoare triple {18937#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {18937#true} is VALID [2020-07-08 22:06:51,385 INFO L280 TraceCheckUtils]: 40: Hoare triple {18937#true} #res := #t~ret2 + #t~ret3; {18937#true} is VALID [2020-07-08 22:06:51,385 INFO L280 TraceCheckUtils]: 41: Hoare triple {18937#true} havoc #t~ret2; {18937#true} is VALID [2020-07-08 22:06:51,385 INFO L280 TraceCheckUtils]: 42: Hoare triple {18937#true} havoc #t~ret3; {18937#true} is VALID [2020-07-08 22:06:51,385 INFO L280 TraceCheckUtils]: 43: Hoare triple {18937#true} assume true; {18937#true} is VALID [2020-07-08 22:06:51,387 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {18937#true} {19591#(= fibo1_~n |fibo1_#in~n|)} #69#return; {19591#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:51,388 INFO L280 TraceCheckUtils]: 45: Hoare triple {19591#(= fibo1_~n |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19591#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:51,388 INFO L263 TraceCheckUtils]: 46: Hoare triple {19591#(= fibo1_~n |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {18937#true} is VALID [2020-07-08 22:06:51,389 INFO L280 TraceCheckUtils]: 47: Hoare triple {18937#true} ~n := #in~n; {19471#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:51,390 INFO L280 TraceCheckUtils]: 48: Hoare triple {19471#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {19978#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:51,390 INFO L280 TraceCheckUtils]: 49: Hoare triple {19978#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {19979#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:51,391 INFO L263 TraceCheckUtils]: 50: Hoare triple {19979#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret2 := fibo1(~n - 1); {18937#true} is VALID [2020-07-08 22:06:51,391 INFO L280 TraceCheckUtils]: 51: Hoare triple {18937#true} ~n := #in~n; {18937#true} is VALID [2020-07-08 22:06:51,391 INFO L280 TraceCheckUtils]: 52: Hoare triple {18937#true} assume !(~n < 1); {18937#true} is VALID [2020-07-08 22:06:51,391 INFO L280 TraceCheckUtils]: 53: Hoare triple {18937#true} assume 1 == ~n; {18937#true} is VALID [2020-07-08 22:06:51,392 INFO L280 TraceCheckUtils]: 54: Hoare triple {18937#true} #res := 1; {18937#true} is VALID [2020-07-08 22:06:51,392 INFO L280 TraceCheckUtils]: 55: Hoare triple {18937#true} assume true; {18937#true} is VALID [2020-07-08 22:06:51,393 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {18937#true} {19979#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #65#return; {19979#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:51,394 INFO L280 TraceCheckUtils]: 57: Hoare triple {19979#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19979#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:51,394 INFO L263 TraceCheckUtils]: 58: Hoare triple {19979#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {18937#true} is VALID [2020-07-08 22:06:51,394 INFO L280 TraceCheckUtils]: 59: Hoare triple {18937#true} ~n := #in~n; {18937#true} is VALID [2020-07-08 22:06:51,394 INFO L280 TraceCheckUtils]: 60: Hoare triple {18937#true} assume ~n < 1; {18937#true} is VALID [2020-07-08 22:06:51,395 INFO L280 TraceCheckUtils]: 61: Hoare triple {18937#true} #res := 0; {18937#true} is VALID [2020-07-08 22:06:51,395 INFO L280 TraceCheckUtils]: 62: Hoare triple {18937#true} assume true; {18937#true} is VALID [2020-07-08 22:06:51,397 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {18937#true} {19979#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #67#return; {19991#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:51,398 INFO L280 TraceCheckUtils]: 64: Hoare triple {19991#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {19991#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:51,399 INFO L280 TraceCheckUtils]: 65: Hoare triple {19991#(<= 2 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {19991#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:51,399 INFO L280 TraceCheckUtils]: 66: Hoare triple {19991#(<= 2 |fibo2_#in~n|)} havoc #t~ret2; {19991#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:51,400 INFO L280 TraceCheckUtils]: 67: Hoare triple {19991#(<= 2 |fibo2_#in~n|)} havoc #t~ret3; {19991#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:51,400 INFO L280 TraceCheckUtils]: 68: Hoare triple {19991#(<= 2 |fibo2_#in~n|)} assume true; {19991#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:51,402 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {19991#(<= 2 |fibo2_#in~n|)} {19591#(= fibo1_~n |fibo1_#in~n|)} #71#return; {19937#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:51,402 INFO L280 TraceCheckUtils]: 70: Hoare triple {19937#(<= 4 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {19937#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:51,403 INFO L280 TraceCheckUtils]: 71: Hoare triple {19937#(<= 4 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {19937#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:51,403 INFO L280 TraceCheckUtils]: 72: Hoare triple {19937#(<= 4 |fibo1_#in~n|)} havoc #t~ret0; {19937#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:51,404 INFO L280 TraceCheckUtils]: 73: Hoare triple {19937#(<= 4 |fibo1_#in~n|)} havoc #t~ret1; {19937#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:51,404 INFO L280 TraceCheckUtils]: 74: Hoare triple {19937#(<= 4 |fibo1_#in~n|)} assume true; {19937#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:51,405 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {19937#(<= 4 |fibo1_#in~n|)} {19471#(= fibo2_~n |fibo2_#in~n|)} #65#return; {19830#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:51,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:51,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:51,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:51,426 INFO L280 TraceCheckUtils]: 0: Hoare triple {18937#true} ~n := #in~n; {18937#true} is VALID [2020-07-08 22:06:51,426 INFO L280 TraceCheckUtils]: 1: Hoare triple {18937#true} assume !(~n < 1); {18937#true} is VALID [2020-07-08 22:06:51,426 INFO L280 TraceCheckUtils]: 2: Hoare triple {18937#true} assume 1 == ~n; {18937#true} is VALID [2020-07-08 22:06:51,427 INFO L280 TraceCheckUtils]: 3: Hoare triple {18937#true} #res := 1; {18937#true} is VALID [2020-07-08 22:06:51,427 INFO L280 TraceCheckUtils]: 4: Hoare triple {18937#true} assume true; {18937#true} is VALID [2020-07-08 22:06:51,427 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {18937#true} {18937#true} #65#return; {18937#true} is VALID [2020-07-08 22:06:51,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:51,430 INFO L280 TraceCheckUtils]: 0: Hoare triple {18937#true} ~n := #in~n; {18937#true} is VALID [2020-07-08 22:06:51,430 INFO L280 TraceCheckUtils]: 1: Hoare triple {18937#true} assume ~n < 1; {18937#true} is VALID [2020-07-08 22:06:51,431 INFO L280 TraceCheckUtils]: 2: Hoare triple {18937#true} #res := 0; {18937#true} is VALID [2020-07-08 22:06:51,431 INFO L280 TraceCheckUtils]: 3: Hoare triple {18937#true} assume true; {18937#true} is VALID [2020-07-08 22:06:51,431 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {18937#true} {18937#true} #67#return; {18937#true} is VALID [2020-07-08 22:06:51,431 INFO L280 TraceCheckUtils]: 0: Hoare triple {18937#true} ~n := #in~n; {18937#true} is VALID [2020-07-08 22:06:51,432 INFO L280 TraceCheckUtils]: 1: Hoare triple {18937#true} assume !(~n < 1); {18937#true} is VALID [2020-07-08 22:06:51,432 INFO L280 TraceCheckUtils]: 2: Hoare triple {18937#true} assume !(1 == ~n); {18937#true} is VALID [2020-07-08 22:06:51,432 INFO L263 TraceCheckUtils]: 3: Hoare triple {18937#true} call #t~ret2 := fibo1(~n - 1); {18937#true} is VALID [2020-07-08 22:06:51,432 INFO L280 TraceCheckUtils]: 4: Hoare triple {18937#true} ~n := #in~n; {18937#true} is VALID [2020-07-08 22:06:51,432 INFO L280 TraceCheckUtils]: 5: Hoare triple {18937#true} assume !(~n < 1); {18937#true} is VALID [2020-07-08 22:06:51,433 INFO L280 TraceCheckUtils]: 6: Hoare triple {18937#true} assume 1 == ~n; {18937#true} is VALID [2020-07-08 22:06:51,433 INFO L280 TraceCheckUtils]: 7: Hoare triple {18937#true} #res := 1; {18937#true} is VALID [2020-07-08 22:06:51,433 INFO L280 TraceCheckUtils]: 8: Hoare triple {18937#true} assume true; {18937#true} is VALID [2020-07-08 22:06:51,433 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {18937#true} {18937#true} #65#return; {18937#true} is VALID [2020-07-08 22:06:51,433 INFO L280 TraceCheckUtils]: 10: Hoare triple {18937#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18937#true} is VALID [2020-07-08 22:06:51,434 INFO L263 TraceCheckUtils]: 11: Hoare triple {18937#true} call #t~ret3 := fibo1(~n - 2); {18937#true} is VALID [2020-07-08 22:06:51,434 INFO L280 TraceCheckUtils]: 12: Hoare triple {18937#true} ~n := #in~n; {18937#true} is VALID [2020-07-08 22:06:51,434 INFO L280 TraceCheckUtils]: 13: Hoare triple {18937#true} assume ~n < 1; {18937#true} is VALID [2020-07-08 22:06:51,434 INFO L280 TraceCheckUtils]: 14: Hoare triple {18937#true} #res := 0; {18937#true} is VALID [2020-07-08 22:06:51,434 INFO L280 TraceCheckUtils]: 15: Hoare triple {18937#true} assume true; {18937#true} is VALID [2020-07-08 22:06:51,434 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {18937#true} {18937#true} #67#return; {18937#true} is VALID [2020-07-08 22:06:51,435 INFO L280 TraceCheckUtils]: 17: Hoare triple {18937#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {18937#true} is VALID [2020-07-08 22:06:51,435 INFO L280 TraceCheckUtils]: 18: Hoare triple {18937#true} #res := #t~ret2 + #t~ret3; {18937#true} is VALID [2020-07-08 22:06:51,435 INFO L280 TraceCheckUtils]: 19: Hoare triple {18937#true} havoc #t~ret2; {18937#true} is VALID [2020-07-08 22:06:51,435 INFO L280 TraceCheckUtils]: 20: Hoare triple {18937#true} havoc #t~ret3; {18937#true} is VALID [2020-07-08 22:06:51,435 INFO L280 TraceCheckUtils]: 21: Hoare triple {18937#true} assume true; {18937#true} is VALID [2020-07-08 22:06:51,436 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {18937#true} {18937#true} #69#return; {18937#true} is VALID [2020-07-08 22:06:51,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:51,439 INFO L280 TraceCheckUtils]: 0: Hoare triple {18937#true} ~n := #in~n; {18937#true} is VALID [2020-07-08 22:06:51,439 INFO L280 TraceCheckUtils]: 1: Hoare triple {18937#true} assume !(~n < 1); {18937#true} is VALID [2020-07-08 22:06:51,440 INFO L280 TraceCheckUtils]: 2: Hoare triple {18937#true} assume 1 == ~n; {18937#true} is VALID [2020-07-08 22:06:51,440 INFO L280 TraceCheckUtils]: 3: Hoare triple {18937#true} #res := 1; {18937#true} is VALID [2020-07-08 22:06:51,440 INFO L280 TraceCheckUtils]: 4: Hoare triple {18937#true} assume true; {18937#true} is VALID [2020-07-08 22:06:51,440 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {18937#true} {18937#true} #71#return; {18937#true} is VALID [2020-07-08 22:06:51,441 INFO L280 TraceCheckUtils]: 0: Hoare triple {18937#true} ~n := #in~n; {18937#true} is VALID [2020-07-08 22:06:51,441 INFO L280 TraceCheckUtils]: 1: Hoare triple {18937#true} assume !(~n < 1); {18937#true} is VALID [2020-07-08 22:06:51,441 INFO L280 TraceCheckUtils]: 2: Hoare triple {18937#true} assume !(1 == ~n); {18937#true} is VALID [2020-07-08 22:06:51,441 INFO L263 TraceCheckUtils]: 3: Hoare triple {18937#true} call #t~ret0 := fibo2(~n - 1); {18937#true} is VALID [2020-07-08 22:06:51,442 INFO L280 TraceCheckUtils]: 4: Hoare triple {18937#true} ~n := #in~n; {18937#true} is VALID [2020-07-08 22:06:51,442 INFO L280 TraceCheckUtils]: 5: Hoare triple {18937#true} assume !(~n < 1); {18937#true} is VALID [2020-07-08 22:06:51,442 INFO L280 TraceCheckUtils]: 6: Hoare triple {18937#true} assume !(1 == ~n); {18937#true} is VALID [2020-07-08 22:06:51,442 INFO L263 TraceCheckUtils]: 7: Hoare triple {18937#true} call #t~ret2 := fibo1(~n - 1); {18937#true} is VALID [2020-07-08 22:06:51,442 INFO L280 TraceCheckUtils]: 8: Hoare triple {18937#true} ~n := #in~n; {18937#true} is VALID [2020-07-08 22:06:51,443 INFO L280 TraceCheckUtils]: 9: Hoare triple {18937#true} assume !(~n < 1); {18937#true} is VALID [2020-07-08 22:06:51,443 INFO L280 TraceCheckUtils]: 10: Hoare triple {18937#true} assume 1 == ~n; {18937#true} is VALID [2020-07-08 22:06:51,443 INFO L280 TraceCheckUtils]: 11: Hoare triple {18937#true} #res := 1; {18937#true} is VALID [2020-07-08 22:06:51,443 INFO L280 TraceCheckUtils]: 12: Hoare triple {18937#true} assume true; {18937#true} is VALID [2020-07-08 22:06:51,444 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {18937#true} {18937#true} #65#return; {18937#true} is VALID [2020-07-08 22:06:51,444 INFO L280 TraceCheckUtils]: 14: Hoare triple {18937#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18937#true} is VALID [2020-07-08 22:06:51,444 INFO L263 TraceCheckUtils]: 15: Hoare triple {18937#true} call #t~ret3 := fibo1(~n - 2); {18937#true} is VALID [2020-07-08 22:06:51,444 INFO L280 TraceCheckUtils]: 16: Hoare triple {18937#true} ~n := #in~n; {18937#true} is VALID [2020-07-08 22:06:51,444 INFO L280 TraceCheckUtils]: 17: Hoare triple {18937#true} assume ~n < 1; {18937#true} is VALID [2020-07-08 22:06:51,445 INFO L280 TraceCheckUtils]: 18: Hoare triple {18937#true} #res := 0; {18937#true} is VALID [2020-07-08 22:06:51,445 INFO L280 TraceCheckUtils]: 19: Hoare triple {18937#true} assume true; {18937#true} is VALID [2020-07-08 22:06:51,445 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {18937#true} {18937#true} #67#return; {18937#true} is VALID [2020-07-08 22:06:51,445 INFO L280 TraceCheckUtils]: 21: Hoare triple {18937#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {18937#true} is VALID [2020-07-08 22:06:51,445 INFO L280 TraceCheckUtils]: 22: Hoare triple {18937#true} #res := #t~ret2 + #t~ret3; {18937#true} is VALID [2020-07-08 22:06:51,446 INFO L280 TraceCheckUtils]: 23: Hoare triple {18937#true} havoc #t~ret2; {18937#true} is VALID [2020-07-08 22:06:51,446 INFO L280 TraceCheckUtils]: 24: Hoare triple {18937#true} havoc #t~ret3; {18937#true} is VALID [2020-07-08 22:06:51,446 INFO L280 TraceCheckUtils]: 25: Hoare triple {18937#true} assume true; {18937#true} is VALID [2020-07-08 22:06:51,446 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {18937#true} {18937#true} #69#return; {18937#true} is VALID [2020-07-08 22:06:51,446 INFO L280 TraceCheckUtils]: 27: Hoare triple {18937#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18937#true} is VALID [2020-07-08 22:06:51,447 INFO L263 TraceCheckUtils]: 28: Hoare triple {18937#true} call #t~ret1 := fibo2(~n - 2); {18937#true} is VALID [2020-07-08 22:06:51,447 INFO L280 TraceCheckUtils]: 29: Hoare triple {18937#true} ~n := #in~n; {18937#true} is VALID [2020-07-08 22:06:51,447 INFO L280 TraceCheckUtils]: 30: Hoare triple {18937#true} assume !(~n < 1); {18937#true} is VALID [2020-07-08 22:06:51,447 INFO L280 TraceCheckUtils]: 31: Hoare triple {18937#true} assume 1 == ~n; {18937#true} is VALID [2020-07-08 22:06:51,447 INFO L280 TraceCheckUtils]: 32: Hoare triple {18937#true} #res := 1; {18937#true} is VALID [2020-07-08 22:06:51,448 INFO L280 TraceCheckUtils]: 33: Hoare triple {18937#true} assume true; {18937#true} is VALID [2020-07-08 22:06:51,448 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {18937#true} {18937#true} #71#return; {18937#true} is VALID [2020-07-08 22:06:51,448 INFO L280 TraceCheckUtils]: 35: Hoare triple {18937#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {18937#true} is VALID [2020-07-08 22:06:51,448 INFO L280 TraceCheckUtils]: 36: Hoare triple {18937#true} #res := #t~ret0 + #t~ret1; {18937#true} is VALID [2020-07-08 22:06:51,449 INFO L280 TraceCheckUtils]: 37: Hoare triple {18937#true} havoc #t~ret0; {18937#true} is VALID [2020-07-08 22:06:51,449 INFO L280 TraceCheckUtils]: 38: Hoare triple {18937#true} havoc #t~ret1; {18937#true} is VALID [2020-07-08 22:06:51,449 INFO L280 TraceCheckUtils]: 39: Hoare triple {18937#true} assume true; {18937#true} is VALID [2020-07-08 22:06:51,451 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {18937#true} {19830#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #67#return; {19872#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:51,453 INFO L280 TraceCheckUtils]: 0: Hoare triple {18937#true} ~n := #in~n; {19471#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:51,453 INFO L280 TraceCheckUtils]: 1: Hoare triple {19471#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {19471#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:51,454 INFO L280 TraceCheckUtils]: 2: Hoare triple {19471#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {19471#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:51,454 INFO L263 TraceCheckUtils]: 3: Hoare triple {19471#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {18937#true} is VALID [2020-07-08 22:06:51,455 INFO L280 TraceCheckUtils]: 4: Hoare triple {18937#true} ~n := #in~n; {19591#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:51,455 INFO L280 TraceCheckUtils]: 5: Hoare triple {19591#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {19591#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:51,456 INFO L280 TraceCheckUtils]: 6: Hoare triple {19591#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {19591#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:51,456 INFO L263 TraceCheckUtils]: 7: Hoare triple {19591#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {18937#true} is VALID [2020-07-08 22:06:51,456 INFO L280 TraceCheckUtils]: 8: Hoare triple {18937#true} ~n := #in~n; {18937#true} is VALID [2020-07-08 22:06:51,456 INFO L280 TraceCheckUtils]: 9: Hoare triple {18937#true} assume !(~n < 1); {18937#true} is VALID [2020-07-08 22:06:51,456 INFO L280 TraceCheckUtils]: 10: Hoare triple {18937#true} assume !(1 == ~n); {18937#true} is VALID [2020-07-08 22:06:51,457 INFO L263 TraceCheckUtils]: 11: Hoare triple {18937#true} call #t~ret2 := fibo1(~n - 1); {18937#true} is VALID [2020-07-08 22:06:51,457 INFO L280 TraceCheckUtils]: 12: Hoare triple {18937#true} ~n := #in~n; {18937#true} is VALID [2020-07-08 22:06:51,457 INFO L280 TraceCheckUtils]: 13: Hoare triple {18937#true} assume !(~n < 1); {18937#true} is VALID [2020-07-08 22:06:51,457 INFO L280 TraceCheckUtils]: 14: Hoare triple {18937#true} assume !(1 == ~n); {18937#true} is VALID [2020-07-08 22:06:51,458 INFO L263 TraceCheckUtils]: 15: Hoare triple {18937#true} call #t~ret0 := fibo2(~n - 1); {18937#true} is VALID [2020-07-08 22:06:51,458 INFO L280 TraceCheckUtils]: 16: Hoare triple {18937#true} ~n := #in~n; {18937#true} is VALID [2020-07-08 22:06:51,458 INFO L280 TraceCheckUtils]: 17: Hoare triple {18937#true} assume !(~n < 1); {18937#true} is VALID [2020-07-08 22:06:51,458 INFO L280 TraceCheckUtils]: 18: Hoare triple {18937#true} assume 1 == ~n; {18937#true} is VALID [2020-07-08 22:06:51,458 INFO L280 TraceCheckUtils]: 19: Hoare triple {18937#true} #res := 1; {18937#true} is VALID [2020-07-08 22:06:51,459 INFO L280 TraceCheckUtils]: 20: Hoare triple {18937#true} assume true; {18937#true} is VALID [2020-07-08 22:06:51,459 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {18937#true} {18937#true} #69#return; {18937#true} is VALID [2020-07-08 22:06:51,459 INFO L280 TraceCheckUtils]: 22: Hoare triple {18937#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18937#true} is VALID [2020-07-08 22:06:51,459 INFO L263 TraceCheckUtils]: 23: Hoare triple {18937#true} call #t~ret1 := fibo2(~n - 2); {18937#true} is VALID [2020-07-08 22:06:51,459 INFO L280 TraceCheckUtils]: 24: Hoare triple {18937#true} ~n := #in~n; {18937#true} is VALID [2020-07-08 22:06:51,460 INFO L280 TraceCheckUtils]: 25: Hoare triple {18937#true} assume ~n < 1; {18937#true} is VALID [2020-07-08 22:06:51,460 INFO L280 TraceCheckUtils]: 26: Hoare triple {18937#true} #res := 0; {18937#true} is VALID [2020-07-08 22:06:51,460 INFO L280 TraceCheckUtils]: 27: Hoare triple {18937#true} assume true; {18937#true} is VALID [2020-07-08 22:06:51,460 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {18937#true} {18937#true} #71#return; {18937#true} is VALID [2020-07-08 22:06:51,460 INFO L280 TraceCheckUtils]: 29: Hoare triple {18937#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {18937#true} is VALID [2020-07-08 22:06:51,460 INFO L280 TraceCheckUtils]: 30: Hoare triple {18937#true} #res := #t~ret0 + #t~ret1; {18937#true} is VALID [2020-07-08 22:06:51,461 INFO L280 TraceCheckUtils]: 31: Hoare triple {18937#true} havoc #t~ret0; {18937#true} is VALID [2020-07-08 22:06:51,461 INFO L280 TraceCheckUtils]: 32: Hoare triple {18937#true} havoc #t~ret1; {18937#true} is VALID [2020-07-08 22:06:51,461 INFO L280 TraceCheckUtils]: 33: Hoare triple {18937#true} assume true; {18937#true} is VALID [2020-07-08 22:06:51,461 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {18937#true} {18937#true} #65#return; {18937#true} is VALID [2020-07-08 22:06:51,461 INFO L280 TraceCheckUtils]: 35: Hoare triple {18937#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18937#true} is VALID [2020-07-08 22:06:51,461 INFO L263 TraceCheckUtils]: 36: Hoare triple {18937#true} call #t~ret3 := fibo1(~n - 2); {18937#true} is VALID [2020-07-08 22:06:51,462 INFO L280 TraceCheckUtils]: 37: Hoare triple {18937#true} ~n := #in~n; {18937#true} is VALID [2020-07-08 22:06:51,462 INFO L280 TraceCheckUtils]: 38: Hoare triple {18937#true} assume !(~n < 1); {18937#true} is VALID [2020-07-08 22:06:51,462 INFO L280 TraceCheckUtils]: 39: Hoare triple {18937#true} assume 1 == ~n; {18937#true} is VALID [2020-07-08 22:06:51,462 INFO L280 TraceCheckUtils]: 40: Hoare triple {18937#true} #res := 1; {18937#true} is VALID [2020-07-08 22:06:51,462 INFO L280 TraceCheckUtils]: 41: Hoare triple {18937#true} assume true; {18937#true} is VALID [2020-07-08 22:06:51,463 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {18937#true} {18937#true} #67#return; {18937#true} is VALID [2020-07-08 22:06:51,463 INFO L280 TraceCheckUtils]: 43: Hoare triple {18937#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {18937#true} is VALID [2020-07-08 22:06:51,463 INFO L280 TraceCheckUtils]: 44: Hoare triple {18937#true} #res := #t~ret2 + #t~ret3; {18937#true} is VALID [2020-07-08 22:06:51,463 INFO L280 TraceCheckUtils]: 45: Hoare triple {18937#true} havoc #t~ret2; {18937#true} is VALID [2020-07-08 22:06:51,463 INFO L280 TraceCheckUtils]: 46: Hoare triple {18937#true} havoc #t~ret3; {18937#true} is VALID [2020-07-08 22:06:51,463 INFO L280 TraceCheckUtils]: 47: Hoare triple {18937#true} assume true; {18937#true} is VALID [2020-07-08 22:06:51,465 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {18937#true} {19591#(= fibo1_~n |fibo1_#in~n|)} #69#return; {19591#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:51,465 INFO L280 TraceCheckUtils]: 49: Hoare triple {19591#(= fibo1_~n |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19591#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:51,465 INFO L263 TraceCheckUtils]: 50: Hoare triple {19591#(= fibo1_~n |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {18937#true} is VALID [2020-07-08 22:06:51,466 INFO L280 TraceCheckUtils]: 51: Hoare triple {18937#true} ~n := #in~n; {19471#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:51,467 INFO L280 TraceCheckUtils]: 52: Hoare triple {19471#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {19978#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:51,467 INFO L280 TraceCheckUtils]: 53: Hoare triple {19978#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {19979#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:51,468 INFO L263 TraceCheckUtils]: 54: Hoare triple {19979#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret2 := fibo1(~n - 1); {18937#true} is VALID [2020-07-08 22:06:51,468 INFO L280 TraceCheckUtils]: 55: Hoare triple {18937#true} ~n := #in~n; {18937#true} is VALID [2020-07-08 22:06:51,468 INFO L280 TraceCheckUtils]: 56: Hoare triple {18937#true} assume !(~n < 1); {18937#true} is VALID [2020-07-08 22:06:51,468 INFO L280 TraceCheckUtils]: 57: Hoare triple {18937#true} assume 1 == ~n; {18937#true} is VALID [2020-07-08 22:06:51,468 INFO L280 TraceCheckUtils]: 58: Hoare triple {18937#true} #res := 1; {18937#true} is VALID [2020-07-08 22:06:51,468 INFO L280 TraceCheckUtils]: 59: Hoare triple {18937#true} assume true; {18937#true} is VALID [2020-07-08 22:06:51,469 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {18937#true} {19979#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #65#return; {19979#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:51,470 INFO L280 TraceCheckUtils]: 61: Hoare triple {19979#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19979#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:51,470 INFO L263 TraceCheckUtils]: 62: Hoare triple {19979#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {18937#true} is VALID [2020-07-08 22:06:51,470 INFO L280 TraceCheckUtils]: 63: Hoare triple {18937#true} ~n := #in~n; {18937#true} is VALID [2020-07-08 22:06:51,470 INFO L280 TraceCheckUtils]: 64: Hoare triple {18937#true} assume ~n < 1; {18937#true} is VALID [2020-07-08 22:06:51,471 INFO L280 TraceCheckUtils]: 65: Hoare triple {18937#true} #res := 0; {18937#true} is VALID [2020-07-08 22:06:51,471 INFO L280 TraceCheckUtils]: 66: Hoare triple {18937#true} assume true; {18937#true} is VALID [2020-07-08 22:06:51,472 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {18937#true} {19979#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #67#return; {19991#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:51,472 INFO L280 TraceCheckUtils]: 68: Hoare triple {19991#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {19991#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:51,473 INFO L280 TraceCheckUtils]: 69: Hoare triple {19991#(<= 2 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {19991#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:51,473 INFO L280 TraceCheckUtils]: 70: Hoare triple {19991#(<= 2 |fibo2_#in~n|)} havoc #t~ret2; {19991#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:51,474 INFO L280 TraceCheckUtils]: 71: Hoare triple {19991#(<= 2 |fibo2_#in~n|)} havoc #t~ret3; {19991#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:51,474 INFO L280 TraceCheckUtils]: 72: Hoare triple {19991#(<= 2 |fibo2_#in~n|)} assume true; {19991#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:51,475 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {19991#(<= 2 |fibo2_#in~n|)} {19591#(= fibo1_~n |fibo1_#in~n|)} #71#return; {19937#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:51,476 INFO L280 TraceCheckUtils]: 74: Hoare triple {19937#(<= 4 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {19937#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:51,477 INFO L280 TraceCheckUtils]: 75: Hoare triple {19937#(<= 4 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {19937#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:51,477 INFO L280 TraceCheckUtils]: 76: Hoare triple {19937#(<= 4 |fibo1_#in~n|)} havoc #t~ret0; {19937#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:51,478 INFO L280 TraceCheckUtils]: 77: Hoare triple {19937#(<= 4 |fibo1_#in~n|)} havoc #t~ret1; {19937#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:51,478 INFO L280 TraceCheckUtils]: 78: Hoare triple {19937#(<= 4 |fibo1_#in~n|)} assume true; {19937#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:51,479 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {19937#(<= 4 |fibo1_#in~n|)} {19471#(= fibo2_~n |fibo2_#in~n|)} #65#return; {19830#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:51,480 INFO L280 TraceCheckUtils]: 80: Hoare triple {19830#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19830#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:51,480 INFO L263 TraceCheckUtils]: 81: Hoare triple {19830#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {18937#true} is VALID [2020-07-08 22:06:51,480 INFO L280 TraceCheckUtils]: 82: Hoare triple {18937#true} ~n := #in~n; {18937#true} is VALID [2020-07-08 22:06:51,480 INFO L280 TraceCheckUtils]: 83: Hoare triple {18937#true} assume !(~n < 1); {18937#true} is VALID [2020-07-08 22:06:51,481 INFO L280 TraceCheckUtils]: 84: Hoare triple {18937#true} assume !(1 == ~n); {18937#true} is VALID [2020-07-08 22:06:51,481 INFO L263 TraceCheckUtils]: 85: Hoare triple {18937#true} call #t~ret0 := fibo2(~n - 1); {18937#true} is VALID [2020-07-08 22:06:51,481 INFO L280 TraceCheckUtils]: 86: Hoare triple {18937#true} ~n := #in~n; {18937#true} is VALID [2020-07-08 22:06:51,481 INFO L280 TraceCheckUtils]: 87: Hoare triple {18937#true} assume !(~n < 1); {18937#true} is VALID [2020-07-08 22:06:51,481 INFO L280 TraceCheckUtils]: 88: Hoare triple {18937#true} assume !(1 == ~n); {18937#true} is VALID [2020-07-08 22:06:51,482 INFO L263 TraceCheckUtils]: 89: Hoare triple {18937#true} call #t~ret2 := fibo1(~n - 1); {18937#true} is VALID [2020-07-08 22:06:51,482 INFO L280 TraceCheckUtils]: 90: Hoare triple {18937#true} ~n := #in~n; {18937#true} is VALID [2020-07-08 22:06:51,482 INFO L280 TraceCheckUtils]: 91: Hoare triple {18937#true} assume !(~n < 1); {18937#true} is VALID [2020-07-08 22:06:51,482 INFO L280 TraceCheckUtils]: 92: Hoare triple {18937#true} assume 1 == ~n; {18937#true} is VALID [2020-07-08 22:06:51,482 INFO L280 TraceCheckUtils]: 93: Hoare triple {18937#true} #res := 1; {18937#true} is VALID [2020-07-08 22:06:51,483 INFO L280 TraceCheckUtils]: 94: Hoare triple {18937#true} assume true; {18937#true} is VALID [2020-07-08 22:06:51,483 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {18937#true} {18937#true} #65#return; {18937#true} is VALID [2020-07-08 22:06:51,483 INFO L280 TraceCheckUtils]: 96: Hoare triple {18937#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18937#true} is VALID [2020-07-08 22:06:51,483 INFO L263 TraceCheckUtils]: 97: Hoare triple {18937#true} call #t~ret3 := fibo1(~n - 2); {18937#true} is VALID [2020-07-08 22:06:51,483 INFO L280 TraceCheckUtils]: 98: Hoare triple {18937#true} ~n := #in~n; {18937#true} is VALID [2020-07-08 22:06:51,484 INFO L280 TraceCheckUtils]: 99: Hoare triple {18937#true} assume ~n < 1; {18937#true} is VALID [2020-07-08 22:06:51,484 INFO L280 TraceCheckUtils]: 100: Hoare triple {18937#true} #res := 0; {18937#true} is VALID [2020-07-08 22:06:51,484 INFO L280 TraceCheckUtils]: 101: Hoare triple {18937#true} assume true; {18937#true} is VALID [2020-07-08 22:06:51,484 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {18937#true} {18937#true} #67#return; {18937#true} is VALID [2020-07-08 22:06:51,484 INFO L280 TraceCheckUtils]: 103: Hoare triple {18937#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {18937#true} is VALID [2020-07-08 22:06:51,484 INFO L280 TraceCheckUtils]: 104: Hoare triple {18937#true} #res := #t~ret2 + #t~ret3; {18937#true} is VALID [2020-07-08 22:06:51,485 INFO L280 TraceCheckUtils]: 105: Hoare triple {18937#true} havoc #t~ret2; {18937#true} is VALID [2020-07-08 22:06:51,485 INFO L280 TraceCheckUtils]: 106: Hoare triple {18937#true} havoc #t~ret3; {18937#true} is VALID [2020-07-08 22:06:51,485 INFO L280 TraceCheckUtils]: 107: Hoare triple {18937#true} assume true; {18937#true} is VALID [2020-07-08 22:06:51,485 INFO L275 TraceCheckUtils]: 108: Hoare quadruple {18937#true} {18937#true} #69#return; {18937#true} is VALID [2020-07-08 22:06:51,485 INFO L280 TraceCheckUtils]: 109: Hoare triple {18937#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18937#true} is VALID [2020-07-08 22:06:51,486 INFO L263 TraceCheckUtils]: 110: Hoare triple {18937#true} call #t~ret1 := fibo2(~n - 2); {18937#true} is VALID [2020-07-08 22:06:51,486 INFO L280 TraceCheckUtils]: 111: Hoare triple {18937#true} ~n := #in~n; {18937#true} is VALID [2020-07-08 22:06:51,486 INFO L280 TraceCheckUtils]: 112: Hoare triple {18937#true} assume !(~n < 1); {18937#true} is VALID [2020-07-08 22:06:51,486 INFO L280 TraceCheckUtils]: 113: Hoare triple {18937#true} assume 1 == ~n; {18937#true} is VALID [2020-07-08 22:06:51,486 INFO L280 TraceCheckUtils]: 114: Hoare triple {18937#true} #res := 1; {18937#true} is VALID [2020-07-08 22:06:51,487 INFO L280 TraceCheckUtils]: 115: Hoare triple {18937#true} assume true; {18937#true} is VALID [2020-07-08 22:06:51,487 INFO L275 TraceCheckUtils]: 116: Hoare quadruple {18937#true} {18937#true} #71#return; {18937#true} is VALID [2020-07-08 22:06:51,487 INFO L280 TraceCheckUtils]: 117: Hoare triple {18937#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {18937#true} is VALID [2020-07-08 22:06:51,487 INFO L280 TraceCheckUtils]: 118: Hoare triple {18937#true} #res := #t~ret0 + #t~ret1; {18937#true} is VALID [2020-07-08 22:06:51,487 INFO L280 TraceCheckUtils]: 119: Hoare triple {18937#true} havoc #t~ret0; {18937#true} is VALID [2020-07-08 22:06:51,488 INFO L280 TraceCheckUtils]: 120: Hoare triple {18937#true} havoc #t~ret1; {18937#true} is VALID [2020-07-08 22:06:51,488 INFO L280 TraceCheckUtils]: 121: Hoare triple {18937#true} assume true; {18937#true} is VALID [2020-07-08 22:06:51,489 INFO L275 TraceCheckUtils]: 122: Hoare quadruple {18937#true} {19830#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #67#return; {19872#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:51,490 INFO L280 TraceCheckUtils]: 123: Hoare triple {19872#(<= 5 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {19872#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:51,490 INFO L280 TraceCheckUtils]: 124: Hoare triple {19872#(<= 5 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {19872#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:51,491 INFO L280 TraceCheckUtils]: 125: Hoare triple {19872#(<= 5 |fibo2_#in~n|)} havoc #t~ret2; {19872#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:51,491 INFO L280 TraceCheckUtils]: 126: Hoare triple {19872#(<= 5 |fibo2_#in~n|)} havoc #t~ret3; {19872#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:51,492 INFO L280 TraceCheckUtils]: 127: Hoare triple {19872#(<= 5 |fibo2_#in~n|)} assume true; {19872#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:51,493 INFO L275 TraceCheckUtils]: 128: Hoare quadruple {19872#(<= 5 |fibo2_#in~n|)} {19341#(<= fibo1_~n 6)} #71#return; {18938#false} is VALID [2020-07-08 22:06:51,505 INFO L280 TraceCheckUtils]: 0: Hoare triple {18937#true} ~n := #in~n; {18937#true} is VALID [2020-07-08 22:06:51,505 INFO L280 TraceCheckUtils]: 1: Hoare triple {18937#true} assume !(~n < 1); {18937#true} is VALID [2020-07-08 22:06:51,506 INFO L280 TraceCheckUtils]: 2: Hoare triple {18937#true} assume !(1 == ~n); {18937#true} is VALID [2020-07-08 22:06:51,506 INFO L263 TraceCheckUtils]: 3: Hoare triple {18937#true} call #t~ret0 := fibo2(~n - 1); {18937#true} is VALID [2020-07-08 22:06:51,508 INFO L280 TraceCheckUtils]: 4: Hoare triple {18937#true} ~n := #in~n; {19471#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:51,509 INFO L280 TraceCheckUtils]: 5: Hoare triple {19471#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {19471#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:51,509 INFO L280 TraceCheckUtils]: 6: Hoare triple {19471#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {19471#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:51,510 INFO L263 TraceCheckUtils]: 7: Hoare triple {19471#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {18937#true} is VALID [2020-07-08 22:06:51,510 INFO L280 TraceCheckUtils]: 8: Hoare triple {18937#true} ~n := #in~n; {19591#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:51,511 INFO L280 TraceCheckUtils]: 9: Hoare triple {19591#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {19591#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:51,511 INFO L280 TraceCheckUtils]: 10: Hoare triple {19591#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {19591#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:51,511 INFO L263 TraceCheckUtils]: 11: Hoare triple {19591#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {18937#true} is VALID [2020-07-08 22:06:51,512 INFO L280 TraceCheckUtils]: 12: Hoare triple {18937#true} ~n := #in~n; {19471#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:51,512 INFO L280 TraceCheckUtils]: 13: Hoare triple {19471#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {19471#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:51,513 INFO L280 TraceCheckUtils]: 14: Hoare triple {19471#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {19471#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:51,513 INFO L263 TraceCheckUtils]: 15: Hoare triple {19471#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {18937#true} is VALID [2020-07-08 22:06:51,514 INFO L280 TraceCheckUtils]: 16: Hoare triple {18937#true} ~n := #in~n; {19591#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:51,514 INFO L280 TraceCheckUtils]: 17: Hoare triple {19591#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {19591#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:51,515 INFO L280 TraceCheckUtils]: 18: Hoare triple {19591#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {19591#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:51,515 INFO L263 TraceCheckUtils]: 19: Hoare triple {19591#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {18937#true} is VALID [2020-07-08 22:06:51,516 INFO L280 TraceCheckUtils]: 20: Hoare triple {18937#true} ~n := #in~n; {19471#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:51,516 INFO L280 TraceCheckUtils]: 21: Hoare triple {19471#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {19471#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:51,517 INFO L280 TraceCheckUtils]: 22: Hoare triple {19471#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n; {19702#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:06:51,517 INFO L280 TraceCheckUtils]: 23: Hoare triple {19702#(<= |fibo2_#in~n| 1)} #res := 1; {19702#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:06:51,518 INFO L280 TraceCheckUtils]: 24: Hoare triple {19702#(<= |fibo2_#in~n| 1)} assume true; {19702#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:06:51,519 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {19702#(<= |fibo2_#in~n| 1)} {19591#(= fibo1_~n |fibo1_#in~n|)} #69#return; {19695#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:51,520 INFO L280 TraceCheckUtils]: 26: Hoare triple {19695#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19695#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:51,520 INFO L263 TraceCheckUtils]: 27: Hoare triple {19695#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {18937#true} is VALID [2020-07-08 22:06:51,520 INFO L280 TraceCheckUtils]: 28: Hoare triple {18937#true} ~n := #in~n; {18937#true} is VALID [2020-07-08 22:06:51,520 INFO L280 TraceCheckUtils]: 29: Hoare triple {18937#true} assume ~n < 1; {18937#true} is VALID [2020-07-08 22:06:51,521 INFO L280 TraceCheckUtils]: 30: Hoare triple {18937#true} #res := 0; {18937#true} is VALID [2020-07-08 22:06:51,521 INFO L280 TraceCheckUtils]: 31: Hoare triple {18937#true} assume true; {18937#true} is VALID [2020-07-08 22:06:51,522 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {18937#true} {19695#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} #71#return; {19701#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:51,522 INFO L280 TraceCheckUtils]: 33: Hoare triple {19701#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {19701#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:51,523 INFO L280 TraceCheckUtils]: 34: Hoare triple {19701#(<= |fibo1_#in~n| 2)} #res := #t~ret0 + #t~ret1; {19701#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:51,523 INFO L280 TraceCheckUtils]: 35: Hoare triple {19701#(<= |fibo1_#in~n| 2)} havoc #t~ret0; {19701#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:51,524 INFO L280 TraceCheckUtils]: 36: Hoare triple {19701#(<= |fibo1_#in~n| 2)} havoc #t~ret1; {19701#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:51,525 INFO L280 TraceCheckUtils]: 37: Hoare triple {19701#(<= |fibo1_#in~n| 2)} assume true; {19701#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:51,526 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {19701#(<= |fibo1_#in~n| 2)} {19471#(= fibo2_~n |fibo2_#in~n|)} #65#return; {19681#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} is VALID [2020-07-08 22:06:51,526 INFO L280 TraceCheckUtils]: 39: Hoare triple {19681#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19681#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} is VALID [2020-07-08 22:06:51,527 INFO L263 TraceCheckUtils]: 40: Hoare triple {19681#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} call #t~ret3 := fibo1(~n - 2); {18937#true} is VALID [2020-07-08 22:06:51,527 INFO L280 TraceCheckUtils]: 41: Hoare triple {18937#true} ~n := #in~n; {18937#true} is VALID [2020-07-08 22:06:51,527 INFO L280 TraceCheckUtils]: 42: Hoare triple {18937#true} assume !(~n < 1); {18937#true} is VALID [2020-07-08 22:06:51,527 INFO L280 TraceCheckUtils]: 43: Hoare triple {18937#true} assume 1 == ~n; {18937#true} is VALID [2020-07-08 22:06:51,527 INFO L280 TraceCheckUtils]: 44: Hoare triple {18937#true} #res := 1; {18937#true} is VALID [2020-07-08 22:06:51,528 INFO L280 TraceCheckUtils]: 45: Hoare triple {18937#true} assume true; {18937#true} is VALID [2020-07-08 22:06:51,529 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {18937#true} {19681#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} #67#return; {19688#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:06:51,534 INFO L280 TraceCheckUtils]: 47: Hoare triple {19688#(<= |fibo2_#in~n| 3)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {19688#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:06:51,535 INFO L280 TraceCheckUtils]: 48: Hoare triple {19688#(<= |fibo2_#in~n| 3)} #res := #t~ret2 + #t~ret3; {19688#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:06:51,536 INFO L280 TraceCheckUtils]: 49: Hoare triple {19688#(<= |fibo2_#in~n| 3)} havoc #t~ret2; {19688#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:06:51,536 INFO L280 TraceCheckUtils]: 50: Hoare triple {19688#(<= |fibo2_#in~n| 3)} havoc #t~ret3; {19688#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:06:51,537 INFO L280 TraceCheckUtils]: 51: Hoare triple {19688#(<= |fibo2_#in~n| 3)} assume true; {19688#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:06:51,538 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {19688#(<= |fibo2_#in~n| 3)} {19591#(= fibo1_~n |fibo1_#in~n|)} #69#return; {19633#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:51,538 INFO L280 TraceCheckUtils]: 53: Hoare triple {19633#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19633#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:51,539 INFO L263 TraceCheckUtils]: 54: Hoare triple {19633#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {18937#true} is VALID [2020-07-08 22:06:51,539 INFO L280 TraceCheckUtils]: 55: Hoare triple {18937#true} ~n := #in~n; {18937#true} is VALID [2020-07-08 22:06:51,539 INFO L280 TraceCheckUtils]: 56: Hoare triple {18937#true} assume !(~n < 1); {18937#true} is VALID [2020-07-08 22:06:51,539 INFO L280 TraceCheckUtils]: 57: Hoare triple {18937#true} assume !(1 == ~n); {18937#true} is VALID [2020-07-08 22:06:51,539 INFO L263 TraceCheckUtils]: 58: Hoare triple {18937#true} call #t~ret2 := fibo1(~n - 1); {18937#true} is VALID [2020-07-08 22:06:51,539 INFO L280 TraceCheckUtils]: 59: Hoare triple {18937#true} ~n := #in~n; {18937#true} is VALID [2020-07-08 22:06:51,540 INFO L280 TraceCheckUtils]: 60: Hoare triple {18937#true} assume !(~n < 1); {18937#true} is VALID [2020-07-08 22:06:51,540 INFO L280 TraceCheckUtils]: 61: Hoare triple {18937#true} assume 1 == ~n; {18937#true} is VALID [2020-07-08 22:06:51,540 INFO L280 TraceCheckUtils]: 62: Hoare triple {18937#true} #res := 1; {18937#true} is VALID [2020-07-08 22:06:51,540 INFO L280 TraceCheckUtils]: 63: Hoare triple {18937#true} assume true; {18937#true} is VALID [2020-07-08 22:06:51,540 INFO L275 TraceCheckUtils]: 64: Hoare quadruple {18937#true} {18937#true} #65#return; {18937#true} is VALID [2020-07-08 22:06:51,540 INFO L280 TraceCheckUtils]: 65: Hoare triple {18937#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18937#true} is VALID [2020-07-08 22:06:51,541 INFO L263 TraceCheckUtils]: 66: Hoare triple {18937#true} call #t~ret3 := fibo1(~n - 2); {18937#true} is VALID [2020-07-08 22:06:51,541 INFO L280 TraceCheckUtils]: 67: Hoare triple {18937#true} ~n := #in~n; {18937#true} is VALID [2020-07-08 22:06:51,541 INFO L280 TraceCheckUtils]: 68: Hoare triple {18937#true} assume ~n < 1; {18937#true} is VALID [2020-07-08 22:06:51,541 INFO L280 TraceCheckUtils]: 69: Hoare triple {18937#true} #res := 0; {18937#true} is VALID [2020-07-08 22:06:51,541 INFO L280 TraceCheckUtils]: 70: Hoare triple {18937#true} assume true; {18937#true} is VALID [2020-07-08 22:06:51,541 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {18937#true} {18937#true} #67#return; {18937#true} is VALID [2020-07-08 22:06:51,542 INFO L280 TraceCheckUtils]: 72: Hoare triple {18937#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {18937#true} is VALID [2020-07-08 22:06:51,542 INFO L280 TraceCheckUtils]: 73: Hoare triple {18937#true} #res := #t~ret2 + #t~ret3; {18937#true} is VALID [2020-07-08 22:06:51,542 INFO L280 TraceCheckUtils]: 74: Hoare triple {18937#true} havoc #t~ret2; {18937#true} is VALID [2020-07-08 22:06:51,542 INFO L280 TraceCheckUtils]: 75: Hoare triple {18937#true} havoc #t~ret3; {18937#true} is VALID [2020-07-08 22:06:51,542 INFO L280 TraceCheckUtils]: 76: Hoare triple {18937#true} assume true; {18937#true} is VALID [2020-07-08 22:06:51,543 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {18937#true} {19633#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} #71#return; {19657#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 22:06:51,544 INFO L280 TraceCheckUtils]: 78: Hoare triple {19657#(<= |fibo1_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {19657#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 22:06:51,544 INFO L280 TraceCheckUtils]: 79: Hoare triple {19657#(<= |fibo1_#in~n| 4)} #res := #t~ret0 + #t~ret1; {19657#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 22:06:51,545 INFO L280 TraceCheckUtils]: 80: Hoare triple {19657#(<= |fibo1_#in~n| 4)} havoc #t~ret0; {19657#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 22:06:51,545 INFO L280 TraceCheckUtils]: 81: Hoare triple {19657#(<= |fibo1_#in~n| 4)} havoc #t~ret1; {19657#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 22:06:51,546 INFO L280 TraceCheckUtils]: 82: Hoare triple {19657#(<= |fibo1_#in~n| 4)} assume true; {19657#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 22:06:51,547 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {19657#(<= |fibo1_#in~n| 4)} {19471#(= fibo2_~n |fibo2_#in~n|)} #65#return; {19548#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:51,548 INFO L280 TraceCheckUtils]: 84: Hoare triple {19548#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19548#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:51,548 INFO L263 TraceCheckUtils]: 85: Hoare triple {19548#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {18937#true} is VALID [2020-07-08 22:06:51,548 INFO L280 TraceCheckUtils]: 86: Hoare triple {18937#true} ~n := #in~n; {18937#true} is VALID [2020-07-08 22:06:51,549 INFO L280 TraceCheckUtils]: 87: Hoare triple {18937#true} assume !(~n < 1); {18937#true} is VALID [2020-07-08 22:06:51,549 INFO L280 TraceCheckUtils]: 88: Hoare triple {18937#true} assume !(1 == ~n); {18937#true} is VALID [2020-07-08 22:06:51,549 INFO L263 TraceCheckUtils]: 89: Hoare triple {18937#true} call #t~ret0 := fibo2(~n - 1); {18937#true} is VALID [2020-07-08 22:06:51,549 INFO L280 TraceCheckUtils]: 90: Hoare triple {18937#true} ~n := #in~n; {18937#true} is VALID [2020-07-08 22:06:51,549 INFO L280 TraceCheckUtils]: 91: Hoare triple {18937#true} assume !(~n < 1); {18937#true} is VALID [2020-07-08 22:06:51,549 INFO L280 TraceCheckUtils]: 92: Hoare triple {18937#true} assume !(1 == ~n); {18937#true} is VALID [2020-07-08 22:06:51,550 INFO L263 TraceCheckUtils]: 93: Hoare triple {18937#true} call #t~ret2 := fibo1(~n - 1); {18937#true} is VALID [2020-07-08 22:06:51,550 INFO L280 TraceCheckUtils]: 94: Hoare triple {18937#true} ~n := #in~n; {18937#true} is VALID [2020-07-08 22:06:51,550 INFO L280 TraceCheckUtils]: 95: Hoare triple {18937#true} assume !(~n < 1); {18937#true} is VALID [2020-07-08 22:06:51,550 INFO L280 TraceCheckUtils]: 96: Hoare triple {18937#true} assume 1 == ~n; {18937#true} is VALID [2020-07-08 22:06:51,550 INFO L280 TraceCheckUtils]: 97: Hoare triple {18937#true} #res := 1; {18937#true} is VALID [2020-07-08 22:06:51,551 INFO L280 TraceCheckUtils]: 98: Hoare triple {18937#true} assume true; {18937#true} is VALID [2020-07-08 22:06:51,551 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {18937#true} {18937#true} #65#return; {18937#true} is VALID [2020-07-08 22:06:51,551 INFO L280 TraceCheckUtils]: 100: Hoare triple {18937#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18937#true} is VALID [2020-07-08 22:06:51,551 INFO L263 TraceCheckUtils]: 101: Hoare triple {18937#true} call #t~ret3 := fibo1(~n - 2); {18937#true} is VALID [2020-07-08 22:06:51,551 INFO L280 TraceCheckUtils]: 102: Hoare triple {18937#true} ~n := #in~n; {18937#true} is VALID [2020-07-08 22:06:51,552 INFO L280 TraceCheckUtils]: 103: Hoare triple {18937#true} assume ~n < 1; {18937#true} is VALID [2020-07-08 22:06:51,552 INFO L280 TraceCheckUtils]: 104: Hoare triple {18937#true} #res := 0; {18937#true} is VALID [2020-07-08 22:06:51,552 INFO L280 TraceCheckUtils]: 105: Hoare triple {18937#true} assume true; {18937#true} is VALID [2020-07-08 22:06:51,552 INFO L275 TraceCheckUtils]: 106: Hoare quadruple {18937#true} {18937#true} #67#return; {18937#true} is VALID [2020-07-08 22:06:51,552 INFO L280 TraceCheckUtils]: 107: Hoare triple {18937#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {18937#true} is VALID [2020-07-08 22:06:51,552 INFO L280 TraceCheckUtils]: 108: Hoare triple {18937#true} #res := #t~ret2 + #t~ret3; {18937#true} is VALID [2020-07-08 22:06:51,553 INFO L280 TraceCheckUtils]: 109: Hoare triple {18937#true} havoc #t~ret2; {18937#true} is VALID [2020-07-08 22:06:51,553 INFO L280 TraceCheckUtils]: 110: Hoare triple {18937#true} havoc #t~ret3; {18937#true} is VALID [2020-07-08 22:06:51,553 INFO L280 TraceCheckUtils]: 111: Hoare triple {18937#true} assume true; {18937#true} is VALID [2020-07-08 22:06:51,553 INFO L275 TraceCheckUtils]: 112: Hoare quadruple {18937#true} {18937#true} #69#return; {18937#true} is VALID [2020-07-08 22:06:51,553 INFO L280 TraceCheckUtils]: 113: Hoare triple {18937#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18937#true} is VALID [2020-07-08 22:06:51,554 INFO L263 TraceCheckUtils]: 114: Hoare triple {18937#true} call #t~ret1 := fibo2(~n - 2); {18937#true} is VALID [2020-07-08 22:06:51,554 INFO L280 TraceCheckUtils]: 115: Hoare triple {18937#true} ~n := #in~n; {18937#true} is VALID [2020-07-08 22:06:51,554 INFO L280 TraceCheckUtils]: 116: Hoare triple {18937#true} assume !(~n < 1); {18937#true} is VALID [2020-07-08 22:06:51,554 INFO L280 TraceCheckUtils]: 117: Hoare triple {18937#true} assume 1 == ~n; {18937#true} is VALID [2020-07-08 22:06:51,554 INFO L280 TraceCheckUtils]: 118: Hoare triple {18937#true} #res := 1; {18937#true} is VALID [2020-07-08 22:06:51,555 INFO L280 TraceCheckUtils]: 119: Hoare triple {18937#true} assume true; {18937#true} is VALID [2020-07-08 22:06:51,555 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {18937#true} {18937#true} #71#return; {18937#true} is VALID [2020-07-08 22:06:51,555 INFO L280 TraceCheckUtils]: 121: Hoare triple {18937#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {18937#true} is VALID [2020-07-08 22:06:51,555 INFO L280 TraceCheckUtils]: 122: Hoare triple {18937#true} #res := #t~ret0 + #t~ret1; {18937#true} is VALID [2020-07-08 22:06:51,555 INFO L280 TraceCheckUtils]: 123: Hoare triple {18937#true} havoc #t~ret0; {18937#true} is VALID [2020-07-08 22:06:51,556 INFO L280 TraceCheckUtils]: 124: Hoare triple {18937#true} havoc #t~ret1; {18937#true} is VALID [2020-07-08 22:06:51,556 INFO L280 TraceCheckUtils]: 125: Hoare triple {18937#true} assume true; {18937#true} is VALID [2020-07-08 22:06:51,557 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {18937#true} {19548#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} #67#return; {19590#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 22:06:51,558 INFO L280 TraceCheckUtils]: 127: Hoare triple {19590#(<= |fibo2_#in~n| 5)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {19590#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 22:06:51,558 INFO L280 TraceCheckUtils]: 128: Hoare triple {19590#(<= |fibo2_#in~n| 5)} #res := #t~ret2 + #t~ret3; {19590#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 22:06:51,559 INFO L280 TraceCheckUtils]: 129: Hoare triple {19590#(<= |fibo2_#in~n| 5)} havoc #t~ret2; {19590#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 22:06:51,559 INFO L280 TraceCheckUtils]: 130: Hoare triple {19590#(<= |fibo2_#in~n| 5)} havoc #t~ret3; {19590#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 22:06:51,560 INFO L280 TraceCheckUtils]: 131: Hoare triple {19590#(<= |fibo2_#in~n| 5)} assume true; {19590#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 22:06:51,561 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {19590#(<= |fibo2_#in~n| 5)} {18937#true} #69#return; {19341#(<= fibo1_~n 6)} is VALID [2020-07-08 22:06:51,562 INFO L280 TraceCheckUtils]: 133: Hoare triple {19341#(<= fibo1_~n 6)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19341#(<= fibo1_~n 6)} is VALID [2020-07-08 22:06:51,562 INFO L263 TraceCheckUtils]: 134: Hoare triple {19341#(<= fibo1_~n 6)} call #t~ret1 := fibo2(~n - 2); {18937#true} is VALID [2020-07-08 22:06:51,563 INFO L280 TraceCheckUtils]: 135: Hoare triple {18937#true} ~n := #in~n; {19471#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:51,563 INFO L280 TraceCheckUtils]: 136: Hoare triple {19471#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {19471#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:51,564 INFO L280 TraceCheckUtils]: 137: Hoare triple {19471#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {19471#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:51,564 INFO L263 TraceCheckUtils]: 138: Hoare triple {19471#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {18937#true} is VALID [2020-07-08 22:06:51,565 INFO L280 TraceCheckUtils]: 139: Hoare triple {18937#true} ~n := #in~n; {19591#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:51,565 INFO L280 TraceCheckUtils]: 140: Hoare triple {19591#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {19591#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:51,566 INFO L280 TraceCheckUtils]: 141: Hoare triple {19591#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {19591#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:51,566 INFO L263 TraceCheckUtils]: 142: Hoare triple {19591#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {18937#true} is VALID [2020-07-08 22:06:51,566 INFO L280 TraceCheckUtils]: 143: Hoare triple {18937#true} ~n := #in~n; {18937#true} is VALID [2020-07-08 22:06:51,566 INFO L280 TraceCheckUtils]: 144: Hoare triple {18937#true} assume !(~n < 1); {18937#true} is VALID [2020-07-08 22:06:51,566 INFO L280 TraceCheckUtils]: 145: Hoare triple {18937#true} assume !(1 == ~n); {18937#true} is VALID [2020-07-08 22:06:51,567 INFO L263 TraceCheckUtils]: 146: Hoare triple {18937#true} call #t~ret2 := fibo1(~n - 1); {18937#true} is VALID [2020-07-08 22:06:51,567 INFO L280 TraceCheckUtils]: 147: Hoare triple {18937#true} ~n := #in~n; {18937#true} is VALID [2020-07-08 22:06:51,567 INFO L280 TraceCheckUtils]: 148: Hoare triple {18937#true} assume !(~n < 1); {18937#true} is VALID [2020-07-08 22:06:51,567 INFO L280 TraceCheckUtils]: 149: Hoare triple {18937#true} assume !(1 == ~n); {18937#true} is VALID [2020-07-08 22:06:51,567 INFO L263 TraceCheckUtils]: 150: Hoare triple {18937#true} call #t~ret0 := fibo2(~n - 1); {18937#true} is VALID [2020-07-08 22:06:51,567 INFO L280 TraceCheckUtils]: 151: Hoare triple {18937#true} ~n := #in~n; {18937#true} is VALID [2020-07-08 22:06:51,568 INFO L280 TraceCheckUtils]: 152: Hoare triple {18937#true} assume !(~n < 1); {18937#true} is VALID [2020-07-08 22:06:51,568 INFO L280 TraceCheckUtils]: 153: Hoare triple {18937#true} assume 1 == ~n; {18937#true} is VALID [2020-07-08 22:06:51,568 INFO L280 TraceCheckUtils]: 154: Hoare triple {18937#true} #res := 1; {18937#true} is VALID [2020-07-08 22:06:51,568 INFO L280 TraceCheckUtils]: 155: Hoare triple {18937#true} assume true; {18937#true} is VALID [2020-07-08 22:06:51,568 INFO L275 TraceCheckUtils]: 156: Hoare quadruple {18937#true} {18937#true} #69#return; {18937#true} is VALID [2020-07-08 22:06:51,569 INFO L280 TraceCheckUtils]: 157: Hoare triple {18937#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18937#true} is VALID [2020-07-08 22:06:51,569 INFO L263 TraceCheckUtils]: 158: Hoare triple {18937#true} call #t~ret1 := fibo2(~n - 2); {18937#true} is VALID [2020-07-08 22:06:51,569 INFO L280 TraceCheckUtils]: 159: Hoare triple {18937#true} ~n := #in~n; {18937#true} is VALID [2020-07-08 22:06:51,569 INFO L280 TraceCheckUtils]: 160: Hoare triple {18937#true} assume ~n < 1; {18937#true} is VALID [2020-07-08 22:06:51,569 INFO L280 TraceCheckUtils]: 161: Hoare triple {18937#true} #res := 0; {18937#true} is VALID [2020-07-08 22:06:51,569 INFO L280 TraceCheckUtils]: 162: Hoare triple {18937#true} assume true; {18937#true} is VALID [2020-07-08 22:06:51,570 INFO L275 TraceCheckUtils]: 163: Hoare quadruple {18937#true} {18937#true} #71#return; {18937#true} is VALID [2020-07-08 22:06:51,570 INFO L280 TraceCheckUtils]: 164: Hoare triple {18937#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {18937#true} is VALID [2020-07-08 22:06:51,570 INFO L280 TraceCheckUtils]: 165: Hoare triple {18937#true} #res := #t~ret0 + #t~ret1; {18937#true} is VALID [2020-07-08 22:06:51,570 INFO L280 TraceCheckUtils]: 166: Hoare triple {18937#true} havoc #t~ret0; {18937#true} is VALID [2020-07-08 22:06:51,570 INFO L280 TraceCheckUtils]: 167: Hoare triple {18937#true} havoc #t~ret1; {18937#true} is VALID [2020-07-08 22:06:51,570 INFO L280 TraceCheckUtils]: 168: Hoare triple {18937#true} assume true; {18937#true} is VALID [2020-07-08 22:06:51,571 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {18937#true} {18937#true} #65#return; {18937#true} is VALID [2020-07-08 22:06:51,571 INFO L280 TraceCheckUtils]: 170: Hoare triple {18937#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18937#true} is VALID [2020-07-08 22:06:51,571 INFO L263 TraceCheckUtils]: 171: Hoare triple {18937#true} call #t~ret3 := fibo1(~n - 2); {18937#true} is VALID [2020-07-08 22:06:51,571 INFO L280 TraceCheckUtils]: 172: Hoare triple {18937#true} ~n := #in~n; {18937#true} is VALID [2020-07-08 22:06:51,571 INFO L280 TraceCheckUtils]: 173: Hoare triple {18937#true} assume !(~n < 1); {18937#true} is VALID [2020-07-08 22:06:51,571 INFO L280 TraceCheckUtils]: 174: Hoare triple {18937#true} assume 1 == ~n; {18937#true} is VALID [2020-07-08 22:06:51,572 INFO L280 TraceCheckUtils]: 175: Hoare triple {18937#true} #res := 1; {18937#true} is VALID [2020-07-08 22:06:51,572 INFO L280 TraceCheckUtils]: 176: Hoare triple {18937#true} assume true; {18937#true} is VALID [2020-07-08 22:06:51,572 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {18937#true} {18937#true} #67#return; {18937#true} is VALID [2020-07-08 22:06:51,572 INFO L280 TraceCheckUtils]: 178: Hoare triple {18937#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {18937#true} is VALID [2020-07-08 22:06:51,572 INFO L280 TraceCheckUtils]: 179: Hoare triple {18937#true} #res := #t~ret2 + #t~ret3; {18937#true} is VALID [2020-07-08 22:06:51,572 INFO L280 TraceCheckUtils]: 180: Hoare triple {18937#true} havoc #t~ret2; {18937#true} is VALID [2020-07-08 22:06:51,573 INFO L280 TraceCheckUtils]: 181: Hoare triple {18937#true} havoc #t~ret3; {18937#true} is VALID [2020-07-08 22:06:51,573 INFO L280 TraceCheckUtils]: 182: Hoare triple {18937#true} assume true; {18937#true} is VALID [2020-07-08 22:06:51,574 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {18937#true} {19591#(= fibo1_~n |fibo1_#in~n|)} #69#return; {19591#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:51,574 INFO L280 TraceCheckUtils]: 184: Hoare triple {19591#(= fibo1_~n |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19591#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:51,574 INFO L263 TraceCheckUtils]: 185: Hoare triple {19591#(= fibo1_~n |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {18937#true} is VALID [2020-07-08 22:06:51,575 INFO L280 TraceCheckUtils]: 186: Hoare triple {18937#true} ~n := #in~n; {19471#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:51,576 INFO L280 TraceCheckUtils]: 187: Hoare triple {19471#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {19978#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:51,577 INFO L280 TraceCheckUtils]: 188: Hoare triple {19978#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {19979#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:51,577 INFO L263 TraceCheckUtils]: 189: Hoare triple {19979#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret2 := fibo1(~n - 1); {18937#true} is VALID [2020-07-08 22:06:51,577 INFO L280 TraceCheckUtils]: 190: Hoare triple {18937#true} ~n := #in~n; {18937#true} is VALID [2020-07-08 22:06:51,577 INFO L280 TraceCheckUtils]: 191: Hoare triple {18937#true} assume !(~n < 1); {18937#true} is VALID [2020-07-08 22:06:51,577 INFO L280 TraceCheckUtils]: 192: Hoare triple {18937#true} assume 1 == ~n; {18937#true} is VALID [2020-07-08 22:06:51,578 INFO L280 TraceCheckUtils]: 193: Hoare triple {18937#true} #res := 1; {18937#true} is VALID [2020-07-08 22:06:51,578 INFO L280 TraceCheckUtils]: 194: Hoare triple {18937#true} assume true; {18937#true} is VALID [2020-07-08 22:06:51,579 INFO L275 TraceCheckUtils]: 195: Hoare quadruple {18937#true} {19979#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #65#return; {19979#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:51,579 INFO L280 TraceCheckUtils]: 196: Hoare triple {19979#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19979#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:51,580 INFO L263 TraceCheckUtils]: 197: Hoare triple {19979#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {18937#true} is VALID [2020-07-08 22:06:51,580 INFO L280 TraceCheckUtils]: 198: Hoare triple {18937#true} ~n := #in~n; {18937#true} is VALID [2020-07-08 22:06:51,580 INFO L280 TraceCheckUtils]: 199: Hoare triple {18937#true} assume ~n < 1; {18937#true} is VALID [2020-07-08 22:06:51,580 INFO L280 TraceCheckUtils]: 200: Hoare triple {18937#true} #res := 0; {18937#true} is VALID [2020-07-08 22:06:51,580 INFO L280 TraceCheckUtils]: 201: Hoare triple {18937#true} assume true; {18937#true} is VALID [2020-07-08 22:06:51,581 INFO L275 TraceCheckUtils]: 202: Hoare quadruple {18937#true} {19979#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #67#return; {19991#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:51,582 INFO L280 TraceCheckUtils]: 203: Hoare triple {19991#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {19991#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:51,582 INFO L280 TraceCheckUtils]: 204: Hoare triple {19991#(<= 2 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {19991#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:51,583 INFO L280 TraceCheckUtils]: 205: Hoare triple {19991#(<= 2 |fibo2_#in~n|)} havoc #t~ret2; {19991#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:51,583 INFO L280 TraceCheckUtils]: 206: Hoare triple {19991#(<= 2 |fibo2_#in~n|)} havoc #t~ret3; {19991#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:51,584 INFO L280 TraceCheckUtils]: 207: Hoare triple {19991#(<= 2 |fibo2_#in~n|)} assume true; {19991#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:51,585 INFO L275 TraceCheckUtils]: 208: Hoare quadruple {19991#(<= 2 |fibo2_#in~n|)} {19591#(= fibo1_~n |fibo1_#in~n|)} #71#return; {19937#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:51,586 INFO L280 TraceCheckUtils]: 209: Hoare triple {19937#(<= 4 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {19937#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:51,586 INFO L280 TraceCheckUtils]: 210: Hoare triple {19937#(<= 4 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {19937#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:51,587 INFO L280 TraceCheckUtils]: 211: Hoare triple {19937#(<= 4 |fibo1_#in~n|)} havoc #t~ret0; {19937#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:51,587 INFO L280 TraceCheckUtils]: 212: Hoare triple {19937#(<= 4 |fibo1_#in~n|)} havoc #t~ret1; {19937#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:51,588 INFO L280 TraceCheckUtils]: 213: Hoare triple {19937#(<= 4 |fibo1_#in~n|)} assume true; {19937#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:51,589 INFO L275 TraceCheckUtils]: 214: Hoare quadruple {19937#(<= 4 |fibo1_#in~n|)} {19471#(= fibo2_~n |fibo2_#in~n|)} #65#return; {19830#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:51,590 INFO L280 TraceCheckUtils]: 215: Hoare triple {19830#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19830#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:51,590 INFO L263 TraceCheckUtils]: 216: Hoare triple {19830#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {18937#true} is VALID [2020-07-08 22:06:51,590 INFO L280 TraceCheckUtils]: 217: Hoare triple {18937#true} ~n := #in~n; {18937#true} is VALID [2020-07-08 22:06:51,590 INFO L280 TraceCheckUtils]: 218: Hoare triple {18937#true} assume !(~n < 1); {18937#true} is VALID [2020-07-08 22:06:51,590 INFO L280 TraceCheckUtils]: 219: Hoare triple {18937#true} assume !(1 == ~n); {18937#true} is VALID [2020-07-08 22:06:51,591 INFO L263 TraceCheckUtils]: 220: Hoare triple {18937#true} call #t~ret0 := fibo2(~n - 1); {18937#true} is VALID [2020-07-08 22:06:51,591 INFO L280 TraceCheckUtils]: 221: Hoare triple {18937#true} ~n := #in~n; {18937#true} is VALID [2020-07-08 22:06:51,591 INFO L280 TraceCheckUtils]: 222: Hoare triple {18937#true} assume !(~n < 1); {18937#true} is VALID [2020-07-08 22:06:51,591 INFO L280 TraceCheckUtils]: 223: Hoare triple {18937#true} assume !(1 == ~n); {18937#true} is VALID [2020-07-08 22:06:51,591 INFO L263 TraceCheckUtils]: 224: Hoare triple {18937#true} call #t~ret2 := fibo1(~n - 1); {18937#true} is VALID [2020-07-08 22:06:51,591 INFO L280 TraceCheckUtils]: 225: Hoare triple {18937#true} ~n := #in~n; {18937#true} is VALID [2020-07-08 22:06:51,591 INFO L280 TraceCheckUtils]: 226: Hoare triple {18937#true} assume !(~n < 1); {18937#true} is VALID [2020-07-08 22:06:51,592 INFO L280 TraceCheckUtils]: 227: Hoare triple {18937#true} assume 1 == ~n; {18937#true} is VALID [2020-07-08 22:06:51,592 INFO L280 TraceCheckUtils]: 228: Hoare triple {18937#true} #res := 1; {18937#true} is VALID [2020-07-08 22:06:51,592 INFO L280 TraceCheckUtils]: 229: Hoare triple {18937#true} assume true; {18937#true} is VALID [2020-07-08 22:06:51,592 INFO L275 TraceCheckUtils]: 230: Hoare quadruple {18937#true} {18937#true} #65#return; {18937#true} is VALID [2020-07-08 22:06:51,592 INFO L280 TraceCheckUtils]: 231: Hoare triple {18937#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18937#true} is VALID [2020-07-08 22:06:51,592 INFO L263 TraceCheckUtils]: 232: Hoare triple {18937#true} call #t~ret3 := fibo1(~n - 2); {18937#true} is VALID [2020-07-08 22:06:51,593 INFO L280 TraceCheckUtils]: 233: Hoare triple {18937#true} ~n := #in~n; {18937#true} is VALID [2020-07-08 22:06:51,593 INFO L280 TraceCheckUtils]: 234: Hoare triple {18937#true} assume ~n < 1; {18937#true} is VALID [2020-07-08 22:06:51,593 INFO L280 TraceCheckUtils]: 235: Hoare triple {18937#true} #res := 0; {18937#true} is VALID [2020-07-08 22:06:51,593 INFO L280 TraceCheckUtils]: 236: Hoare triple {18937#true} assume true; {18937#true} is VALID [2020-07-08 22:06:51,593 INFO L275 TraceCheckUtils]: 237: Hoare quadruple {18937#true} {18937#true} #67#return; {18937#true} is VALID [2020-07-08 22:06:51,593 INFO L280 TraceCheckUtils]: 238: Hoare triple {18937#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {18937#true} is VALID [2020-07-08 22:06:51,594 INFO L280 TraceCheckUtils]: 239: Hoare triple {18937#true} #res := #t~ret2 + #t~ret3; {18937#true} is VALID [2020-07-08 22:06:51,594 INFO L280 TraceCheckUtils]: 240: Hoare triple {18937#true} havoc #t~ret2; {18937#true} is VALID [2020-07-08 22:06:51,594 INFO L280 TraceCheckUtils]: 241: Hoare triple {18937#true} havoc #t~ret3; {18937#true} is VALID [2020-07-08 22:06:51,594 INFO L280 TraceCheckUtils]: 242: Hoare triple {18937#true} assume true; {18937#true} is VALID [2020-07-08 22:06:51,594 INFO L275 TraceCheckUtils]: 243: Hoare quadruple {18937#true} {18937#true} #69#return; {18937#true} is VALID [2020-07-08 22:06:51,594 INFO L280 TraceCheckUtils]: 244: Hoare triple {18937#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18937#true} is VALID [2020-07-08 22:06:51,595 INFO L263 TraceCheckUtils]: 245: Hoare triple {18937#true} call #t~ret1 := fibo2(~n - 2); {18937#true} is VALID [2020-07-08 22:06:51,595 INFO L280 TraceCheckUtils]: 246: Hoare triple {18937#true} ~n := #in~n; {18937#true} is VALID [2020-07-08 22:06:51,595 INFO L280 TraceCheckUtils]: 247: Hoare triple {18937#true} assume !(~n < 1); {18937#true} is VALID [2020-07-08 22:06:51,595 INFO L280 TraceCheckUtils]: 248: Hoare triple {18937#true} assume 1 == ~n; {18937#true} is VALID [2020-07-08 22:06:51,595 INFO L280 TraceCheckUtils]: 249: Hoare triple {18937#true} #res := 1; {18937#true} is VALID [2020-07-08 22:06:51,595 INFO L280 TraceCheckUtils]: 250: Hoare triple {18937#true} assume true; {18937#true} is VALID [2020-07-08 22:06:51,596 INFO L275 TraceCheckUtils]: 251: Hoare quadruple {18937#true} {18937#true} #71#return; {18937#true} is VALID [2020-07-08 22:06:51,596 INFO L280 TraceCheckUtils]: 252: Hoare triple {18937#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {18937#true} is VALID [2020-07-08 22:06:51,596 INFO L280 TraceCheckUtils]: 253: Hoare triple {18937#true} #res := #t~ret0 + #t~ret1; {18937#true} is VALID [2020-07-08 22:06:51,596 INFO L280 TraceCheckUtils]: 254: Hoare triple {18937#true} havoc #t~ret0; {18937#true} is VALID [2020-07-08 22:06:51,597 INFO L280 TraceCheckUtils]: 255: Hoare triple {18937#true} havoc #t~ret1; {18937#true} is VALID [2020-07-08 22:06:51,597 INFO L280 TraceCheckUtils]: 256: Hoare triple {18937#true} assume true; {18937#true} is VALID [2020-07-08 22:06:51,598 INFO L275 TraceCheckUtils]: 257: Hoare quadruple {18937#true} {19830#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #67#return; {19872#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:51,599 INFO L280 TraceCheckUtils]: 258: Hoare triple {19872#(<= 5 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {19872#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:51,600 INFO L280 TraceCheckUtils]: 259: Hoare triple {19872#(<= 5 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {19872#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:51,600 INFO L280 TraceCheckUtils]: 260: Hoare triple {19872#(<= 5 |fibo2_#in~n|)} havoc #t~ret2; {19872#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:51,601 INFO L280 TraceCheckUtils]: 261: Hoare triple {19872#(<= 5 |fibo2_#in~n|)} havoc #t~ret3; {19872#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:51,601 INFO L280 TraceCheckUtils]: 262: Hoare triple {19872#(<= 5 |fibo2_#in~n|)} assume true; {19872#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:51,602 INFO L275 TraceCheckUtils]: 263: Hoare quadruple {19872#(<= 5 |fibo2_#in~n|)} {19341#(<= fibo1_~n 6)} #71#return; {18938#false} is VALID [2020-07-08 22:06:51,603 INFO L280 TraceCheckUtils]: 264: Hoare triple {18938#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {18938#false} is VALID [2020-07-08 22:06:51,603 INFO L280 TraceCheckUtils]: 265: Hoare triple {18938#false} #res := #t~ret0 + #t~ret1; {18938#false} is VALID [2020-07-08 22:06:51,603 INFO L280 TraceCheckUtils]: 266: Hoare triple {18938#false} havoc #t~ret0; {18938#false} is VALID [2020-07-08 22:06:51,603 INFO L280 TraceCheckUtils]: 267: Hoare triple {18938#false} havoc #t~ret1; {18938#false} is VALID [2020-07-08 22:06:51,603 INFO L280 TraceCheckUtils]: 268: Hoare triple {18938#false} assume true; {18938#false} is VALID [2020-07-08 22:06:51,603 INFO L275 TraceCheckUtils]: 269: Hoare quadruple {18938#false} {18941#(<= 8 main_~x~0)} #63#return; {18938#false} is VALID [2020-07-08 22:06:51,654 INFO L263 TraceCheckUtils]: 0: Hoare triple {18937#true} call ULTIMATE.init(); {18937#true} is VALID [2020-07-08 22:06:51,655 INFO L280 TraceCheckUtils]: 1: Hoare triple {18937#true} assume true; {18937#true} is VALID [2020-07-08 22:06:51,655 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {18937#true} {18937#true} #59#return; {18937#true} is VALID [2020-07-08 22:06:51,655 INFO L263 TraceCheckUtils]: 3: Hoare triple {18937#true} call #t~ret5 := main(); {18937#true} is VALID [2020-07-08 22:06:51,656 INFO L280 TraceCheckUtils]: 4: Hoare triple {18937#true} ~x~0 := 8; {18941#(<= 8 main_~x~0)} is VALID [2020-07-08 22:06:51,656 INFO L263 TraceCheckUtils]: 5: Hoare triple {18941#(<= 8 main_~x~0)} call #t~ret4 := fibo1(~x~0); {18937#true} is VALID [2020-07-08 22:06:51,656 INFO L280 TraceCheckUtils]: 6: Hoare triple {18937#true} ~n := #in~n; {18937#true} is VALID [2020-07-08 22:06:51,656 INFO L280 TraceCheckUtils]: 7: Hoare triple {18937#true} assume !(~n < 1); {18937#true} is VALID [2020-07-08 22:06:51,656 INFO L280 TraceCheckUtils]: 8: Hoare triple {18937#true} assume !(1 == ~n); {18937#true} is VALID [2020-07-08 22:06:51,657 INFO L263 TraceCheckUtils]: 9: Hoare triple {18937#true} call #t~ret0 := fibo2(~n - 1); {18937#true} is VALID [2020-07-08 22:06:51,657 INFO L280 TraceCheckUtils]: 10: Hoare triple {18937#true} ~n := #in~n; {19471#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:51,658 INFO L280 TraceCheckUtils]: 11: Hoare triple {19471#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {19471#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:51,658 INFO L280 TraceCheckUtils]: 12: Hoare triple {19471#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {19471#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:51,658 INFO L263 TraceCheckUtils]: 13: Hoare triple {19471#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {18937#true} is VALID [2020-07-08 22:06:51,659 INFO L280 TraceCheckUtils]: 14: Hoare triple {18937#true} ~n := #in~n; {19591#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:51,659 INFO L280 TraceCheckUtils]: 15: Hoare triple {19591#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {19591#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:51,660 INFO L280 TraceCheckUtils]: 16: Hoare triple {19591#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {19591#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:51,660 INFO L263 TraceCheckUtils]: 17: Hoare triple {19591#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {18937#true} is VALID [2020-07-08 22:06:51,660 INFO L280 TraceCheckUtils]: 18: Hoare triple {18937#true} ~n := #in~n; {19471#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:51,661 INFO L280 TraceCheckUtils]: 19: Hoare triple {19471#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {19471#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:51,661 INFO L280 TraceCheckUtils]: 20: Hoare triple {19471#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {19471#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:51,662 INFO L263 TraceCheckUtils]: 21: Hoare triple {19471#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {18937#true} is VALID [2020-07-08 22:06:51,662 INFO L280 TraceCheckUtils]: 22: Hoare triple {18937#true} ~n := #in~n; {19591#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:51,663 INFO L280 TraceCheckUtils]: 23: Hoare triple {19591#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {19591#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:51,663 INFO L280 TraceCheckUtils]: 24: Hoare triple {19591#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {19591#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:51,663 INFO L263 TraceCheckUtils]: 25: Hoare triple {19591#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {18937#true} is VALID [2020-07-08 22:06:51,664 INFO L280 TraceCheckUtils]: 26: Hoare triple {18937#true} ~n := #in~n; {19471#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:51,664 INFO L280 TraceCheckUtils]: 27: Hoare triple {19471#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {19471#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:51,665 INFO L280 TraceCheckUtils]: 28: Hoare triple {19471#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n; {19702#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:06:51,665 INFO L280 TraceCheckUtils]: 29: Hoare triple {19702#(<= |fibo2_#in~n| 1)} #res := 1; {19702#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:06:51,666 INFO L280 TraceCheckUtils]: 30: Hoare triple {19702#(<= |fibo2_#in~n| 1)} assume true; {19702#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:06:51,667 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {19702#(<= |fibo2_#in~n| 1)} {19591#(= fibo1_~n |fibo1_#in~n|)} #69#return; {19695#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:51,668 INFO L280 TraceCheckUtils]: 32: Hoare triple {19695#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19695#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:51,668 INFO L263 TraceCheckUtils]: 33: Hoare triple {19695#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {18937#true} is VALID [2020-07-08 22:06:51,669 INFO L280 TraceCheckUtils]: 34: Hoare triple {18937#true} ~n := #in~n; {18937#true} is VALID [2020-07-08 22:06:51,669 INFO L280 TraceCheckUtils]: 35: Hoare triple {18937#true} assume ~n < 1; {18937#true} is VALID [2020-07-08 22:06:51,669 INFO L280 TraceCheckUtils]: 36: Hoare triple {18937#true} #res := 0; {18937#true} is VALID [2020-07-08 22:06:51,669 INFO L280 TraceCheckUtils]: 37: Hoare triple {18937#true} assume true; {18937#true} is VALID [2020-07-08 22:06:51,670 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {18937#true} {19695#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} #71#return; {19701#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:51,671 INFO L280 TraceCheckUtils]: 39: Hoare triple {19701#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {19701#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:51,671 INFO L280 TraceCheckUtils]: 40: Hoare triple {19701#(<= |fibo1_#in~n| 2)} #res := #t~ret0 + #t~ret1; {19701#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:51,672 INFO L280 TraceCheckUtils]: 41: Hoare triple {19701#(<= |fibo1_#in~n| 2)} havoc #t~ret0; {19701#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:51,672 INFO L280 TraceCheckUtils]: 42: Hoare triple {19701#(<= |fibo1_#in~n| 2)} havoc #t~ret1; {19701#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:51,672 INFO L280 TraceCheckUtils]: 43: Hoare triple {19701#(<= |fibo1_#in~n| 2)} assume true; {19701#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:06:51,673 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {19701#(<= |fibo1_#in~n| 2)} {19471#(= fibo2_~n |fibo2_#in~n|)} #65#return; {19681#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} is VALID [2020-07-08 22:06:51,674 INFO L280 TraceCheckUtils]: 45: Hoare triple {19681#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19681#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} is VALID [2020-07-08 22:06:51,674 INFO L263 TraceCheckUtils]: 46: Hoare triple {19681#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} call #t~ret3 := fibo1(~n - 2); {18937#true} is VALID [2020-07-08 22:06:51,674 INFO L280 TraceCheckUtils]: 47: Hoare triple {18937#true} ~n := #in~n; {18937#true} is VALID [2020-07-08 22:06:51,674 INFO L280 TraceCheckUtils]: 48: Hoare triple {18937#true} assume !(~n < 1); {18937#true} is VALID [2020-07-08 22:06:51,674 INFO L280 TraceCheckUtils]: 49: Hoare triple {18937#true} assume 1 == ~n; {18937#true} is VALID [2020-07-08 22:06:51,674 INFO L280 TraceCheckUtils]: 50: Hoare triple {18937#true} #res := 1; {18937#true} is VALID [2020-07-08 22:06:51,675 INFO L280 TraceCheckUtils]: 51: Hoare triple {18937#true} assume true; {18937#true} is VALID [2020-07-08 22:06:51,675 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {18937#true} {19681#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} #67#return; {19688#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:06:51,676 INFO L280 TraceCheckUtils]: 53: Hoare triple {19688#(<= |fibo2_#in~n| 3)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {19688#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:06:51,676 INFO L280 TraceCheckUtils]: 54: Hoare triple {19688#(<= |fibo2_#in~n| 3)} #res := #t~ret2 + #t~ret3; {19688#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:06:51,677 INFO L280 TraceCheckUtils]: 55: Hoare triple {19688#(<= |fibo2_#in~n| 3)} havoc #t~ret2; {19688#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:06:51,678 INFO L280 TraceCheckUtils]: 56: Hoare triple {19688#(<= |fibo2_#in~n| 3)} havoc #t~ret3; {19688#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:06:51,678 INFO L280 TraceCheckUtils]: 57: Hoare triple {19688#(<= |fibo2_#in~n| 3)} assume true; {19688#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:06:51,679 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {19688#(<= |fibo2_#in~n| 3)} {19591#(= fibo1_~n |fibo1_#in~n|)} #69#return; {19633#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:51,679 INFO L280 TraceCheckUtils]: 59: Hoare triple {19633#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19633#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:51,679 INFO L263 TraceCheckUtils]: 60: Hoare triple {19633#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {18937#true} is VALID [2020-07-08 22:06:51,680 INFO L280 TraceCheckUtils]: 61: Hoare triple {18937#true} ~n := #in~n; {18937#true} is VALID [2020-07-08 22:06:51,680 INFO L280 TraceCheckUtils]: 62: Hoare triple {18937#true} assume !(~n < 1); {18937#true} is VALID [2020-07-08 22:06:51,680 INFO L280 TraceCheckUtils]: 63: Hoare triple {18937#true} assume !(1 == ~n); {18937#true} is VALID [2020-07-08 22:06:51,680 INFO L263 TraceCheckUtils]: 64: Hoare triple {18937#true} call #t~ret2 := fibo1(~n - 1); {18937#true} is VALID [2020-07-08 22:06:51,680 INFO L280 TraceCheckUtils]: 65: Hoare triple {18937#true} ~n := #in~n; {18937#true} is VALID [2020-07-08 22:06:51,680 INFO L280 TraceCheckUtils]: 66: Hoare triple {18937#true} assume !(~n < 1); {18937#true} is VALID [2020-07-08 22:06:51,681 INFO L280 TraceCheckUtils]: 67: Hoare triple {18937#true} assume 1 == ~n; {18937#true} is VALID [2020-07-08 22:06:51,681 INFO L280 TraceCheckUtils]: 68: Hoare triple {18937#true} #res := 1; {18937#true} is VALID [2020-07-08 22:06:51,681 INFO L280 TraceCheckUtils]: 69: Hoare triple {18937#true} assume true; {18937#true} is VALID [2020-07-08 22:06:51,681 INFO L275 TraceCheckUtils]: 70: Hoare quadruple {18937#true} {18937#true} #65#return; {18937#true} is VALID [2020-07-08 22:06:51,681 INFO L280 TraceCheckUtils]: 71: Hoare triple {18937#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18937#true} is VALID [2020-07-08 22:06:51,682 INFO L263 TraceCheckUtils]: 72: Hoare triple {18937#true} call #t~ret3 := fibo1(~n - 2); {18937#true} is VALID [2020-07-08 22:06:51,682 INFO L280 TraceCheckUtils]: 73: Hoare triple {18937#true} ~n := #in~n; {18937#true} is VALID [2020-07-08 22:06:51,682 INFO L280 TraceCheckUtils]: 74: Hoare triple {18937#true} assume ~n < 1; {18937#true} is VALID [2020-07-08 22:06:51,682 INFO L280 TraceCheckUtils]: 75: Hoare triple {18937#true} #res := 0; {18937#true} is VALID [2020-07-08 22:06:51,682 INFO L280 TraceCheckUtils]: 76: Hoare triple {18937#true} assume true; {18937#true} is VALID [2020-07-08 22:06:51,683 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {18937#true} {18937#true} #67#return; {18937#true} is VALID [2020-07-08 22:06:51,683 INFO L280 TraceCheckUtils]: 78: Hoare triple {18937#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {18937#true} is VALID [2020-07-08 22:06:51,683 INFO L280 TraceCheckUtils]: 79: Hoare triple {18937#true} #res := #t~ret2 + #t~ret3; {18937#true} is VALID [2020-07-08 22:06:51,683 INFO L280 TraceCheckUtils]: 80: Hoare triple {18937#true} havoc #t~ret2; {18937#true} is VALID [2020-07-08 22:06:51,683 INFO L280 TraceCheckUtils]: 81: Hoare triple {18937#true} havoc #t~ret3; {18937#true} is VALID [2020-07-08 22:06:51,684 INFO L280 TraceCheckUtils]: 82: Hoare triple {18937#true} assume true; {18937#true} is VALID [2020-07-08 22:06:51,684 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {18937#true} {19633#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} #71#return; {19657#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 22:06:51,685 INFO L280 TraceCheckUtils]: 84: Hoare triple {19657#(<= |fibo1_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {19657#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 22:06:51,685 INFO L280 TraceCheckUtils]: 85: Hoare triple {19657#(<= |fibo1_#in~n| 4)} #res := #t~ret0 + #t~ret1; {19657#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 22:06:51,686 INFO L280 TraceCheckUtils]: 86: Hoare triple {19657#(<= |fibo1_#in~n| 4)} havoc #t~ret0; {19657#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 22:06:51,688 INFO L280 TraceCheckUtils]: 87: Hoare triple {19657#(<= |fibo1_#in~n| 4)} havoc #t~ret1; {19657#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 22:06:51,689 INFO L280 TraceCheckUtils]: 88: Hoare triple {19657#(<= |fibo1_#in~n| 4)} assume true; {19657#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 22:06:51,690 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {19657#(<= |fibo1_#in~n| 4)} {19471#(= fibo2_~n |fibo2_#in~n|)} #65#return; {19548#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:51,690 INFO L280 TraceCheckUtils]: 90: Hoare triple {19548#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19548#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:51,691 INFO L263 TraceCheckUtils]: 91: Hoare triple {19548#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {18937#true} is VALID [2020-07-08 22:06:51,691 INFO L280 TraceCheckUtils]: 92: Hoare triple {18937#true} ~n := #in~n; {18937#true} is VALID [2020-07-08 22:06:51,691 INFO L280 TraceCheckUtils]: 93: Hoare triple {18937#true} assume !(~n < 1); {18937#true} is VALID [2020-07-08 22:06:51,691 INFO L280 TraceCheckUtils]: 94: Hoare triple {18937#true} assume !(1 == ~n); {18937#true} is VALID [2020-07-08 22:06:51,691 INFO L263 TraceCheckUtils]: 95: Hoare triple {18937#true} call #t~ret0 := fibo2(~n - 1); {18937#true} is VALID [2020-07-08 22:06:51,691 INFO L280 TraceCheckUtils]: 96: Hoare triple {18937#true} ~n := #in~n; {18937#true} is VALID [2020-07-08 22:06:51,691 INFO L280 TraceCheckUtils]: 97: Hoare triple {18937#true} assume !(~n < 1); {18937#true} is VALID [2020-07-08 22:06:51,691 INFO L280 TraceCheckUtils]: 98: Hoare triple {18937#true} assume !(1 == ~n); {18937#true} is VALID [2020-07-08 22:06:51,691 INFO L263 TraceCheckUtils]: 99: Hoare triple {18937#true} call #t~ret2 := fibo1(~n - 1); {18937#true} is VALID [2020-07-08 22:06:51,692 INFO L280 TraceCheckUtils]: 100: Hoare triple {18937#true} ~n := #in~n; {18937#true} is VALID [2020-07-08 22:06:51,692 INFO L280 TraceCheckUtils]: 101: Hoare triple {18937#true} assume !(~n < 1); {18937#true} is VALID [2020-07-08 22:06:51,692 INFO L280 TraceCheckUtils]: 102: Hoare triple {18937#true} assume 1 == ~n; {18937#true} is VALID [2020-07-08 22:06:51,692 INFO L280 TraceCheckUtils]: 103: Hoare triple {18937#true} #res := 1; {18937#true} is VALID [2020-07-08 22:06:51,692 INFO L280 TraceCheckUtils]: 104: Hoare triple {18937#true} assume true; {18937#true} is VALID [2020-07-08 22:06:51,692 INFO L275 TraceCheckUtils]: 105: Hoare quadruple {18937#true} {18937#true} #65#return; {18937#true} is VALID [2020-07-08 22:06:51,693 INFO L280 TraceCheckUtils]: 106: Hoare triple {18937#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18937#true} is VALID [2020-07-08 22:06:51,693 INFO L263 TraceCheckUtils]: 107: Hoare triple {18937#true} call #t~ret3 := fibo1(~n - 2); {18937#true} is VALID [2020-07-08 22:06:51,693 INFO L280 TraceCheckUtils]: 108: Hoare triple {18937#true} ~n := #in~n; {18937#true} is VALID [2020-07-08 22:06:51,693 INFO L280 TraceCheckUtils]: 109: Hoare triple {18937#true} assume ~n < 1; {18937#true} is VALID [2020-07-08 22:06:51,693 INFO L280 TraceCheckUtils]: 110: Hoare triple {18937#true} #res := 0; {18937#true} is VALID [2020-07-08 22:06:51,694 INFO L280 TraceCheckUtils]: 111: Hoare triple {18937#true} assume true; {18937#true} is VALID [2020-07-08 22:06:51,694 INFO L275 TraceCheckUtils]: 112: Hoare quadruple {18937#true} {18937#true} #67#return; {18937#true} is VALID [2020-07-08 22:06:51,694 INFO L280 TraceCheckUtils]: 113: Hoare triple {18937#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {18937#true} is VALID [2020-07-08 22:06:51,694 INFO L280 TraceCheckUtils]: 114: Hoare triple {18937#true} #res := #t~ret2 + #t~ret3; {18937#true} is VALID [2020-07-08 22:06:51,694 INFO L280 TraceCheckUtils]: 115: Hoare triple {18937#true} havoc #t~ret2; {18937#true} is VALID [2020-07-08 22:06:51,695 INFO L280 TraceCheckUtils]: 116: Hoare triple {18937#true} havoc #t~ret3; {18937#true} is VALID [2020-07-08 22:06:51,695 INFO L280 TraceCheckUtils]: 117: Hoare triple {18937#true} assume true; {18937#true} is VALID [2020-07-08 22:06:51,695 INFO L275 TraceCheckUtils]: 118: Hoare quadruple {18937#true} {18937#true} #69#return; {18937#true} is VALID [2020-07-08 22:06:51,695 INFO L280 TraceCheckUtils]: 119: Hoare triple {18937#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18937#true} is VALID [2020-07-08 22:06:51,695 INFO L263 TraceCheckUtils]: 120: Hoare triple {18937#true} call #t~ret1 := fibo2(~n - 2); {18937#true} is VALID [2020-07-08 22:06:51,695 INFO L280 TraceCheckUtils]: 121: Hoare triple {18937#true} ~n := #in~n; {18937#true} is VALID [2020-07-08 22:06:51,695 INFO L280 TraceCheckUtils]: 122: Hoare triple {18937#true} assume !(~n < 1); {18937#true} is VALID [2020-07-08 22:06:51,695 INFO L280 TraceCheckUtils]: 123: Hoare triple {18937#true} assume 1 == ~n; {18937#true} is VALID [2020-07-08 22:06:51,696 INFO L280 TraceCheckUtils]: 124: Hoare triple {18937#true} #res := 1; {18937#true} is VALID [2020-07-08 22:06:51,696 INFO L280 TraceCheckUtils]: 125: Hoare triple {18937#true} assume true; {18937#true} is VALID [2020-07-08 22:06:51,696 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {18937#true} {18937#true} #71#return; {18937#true} is VALID [2020-07-08 22:06:51,696 INFO L280 TraceCheckUtils]: 127: Hoare triple {18937#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {18937#true} is VALID [2020-07-08 22:06:51,696 INFO L280 TraceCheckUtils]: 128: Hoare triple {18937#true} #res := #t~ret0 + #t~ret1; {18937#true} is VALID [2020-07-08 22:06:51,696 INFO L280 TraceCheckUtils]: 129: Hoare triple {18937#true} havoc #t~ret0; {18937#true} is VALID [2020-07-08 22:06:51,696 INFO L280 TraceCheckUtils]: 130: Hoare triple {18937#true} havoc #t~ret1; {18937#true} is VALID [2020-07-08 22:06:51,697 INFO L280 TraceCheckUtils]: 131: Hoare triple {18937#true} assume true; {18937#true} is VALID [2020-07-08 22:06:51,702 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {18937#true} {19548#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} #67#return; {19590#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 22:06:51,706 INFO L280 TraceCheckUtils]: 133: Hoare triple {19590#(<= |fibo2_#in~n| 5)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {19590#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 22:06:51,708 INFO L280 TraceCheckUtils]: 134: Hoare triple {19590#(<= |fibo2_#in~n| 5)} #res := #t~ret2 + #t~ret3; {19590#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 22:06:51,710 INFO L280 TraceCheckUtils]: 135: Hoare triple {19590#(<= |fibo2_#in~n| 5)} havoc #t~ret2; {19590#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 22:06:51,711 INFO L280 TraceCheckUtils]: 136: Hoare triple {19590#(<= |fibo2_#in~n| 5)} havoc #t~ret3; {19590#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 22:06:51,712 INFO L280 TraceCheckUtils]: 137: Hoare triple {19590#(<= |fibo2_#in~n| 5)} assume true; {19590#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 22:06:51,713 INFO L275 TraceCheckUtils]: 138: Hoare quadruple {19590#(<= |fibo2_#in~n| 5)} {18937#true} #69#return; {19341#(<= fibo1_~n 6)} is VALID [2020-07-08 22:06:51,714 INFO L280 TraceCheckUtils]: 139: Hoare triple {19341#(<= fibo1_~n 6)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19341#(<= fibo1_~n 6)} is VALID [2020-07-08 22:06:51,714 INFO L263 TraceCheckUtils]: 140: Hoare triple {19341#(<= fibo1_~n 6)} call #t~ret1 := fibo2(~n - 2); {18937#true} is VALID [2020-07-08 22:06:51,715 INFO L280 TraceCheckUtils]: 141: Hoare triple {18937#true} ~n := #in~n; {19471#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:51,715 INFO L280 TraceCheckUtils]: 142: Hoare triple {19471#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {19471#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:51,716 INFO L280 TraceCheckUtils]: 143: Hoare triple {19471#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {19471#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:51,716 INFO L263 TraceCheckUtils]: 144: Hoare triple {19471#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {18937#true} is VALID [2020-07-08 22:06:51,717 INFO L280 TraceCheckUtils]: 145: Hoare triple {18937#true} ~n := #in~n; {19591#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:51,718 INFO L280 TraceCheckUtils]: 146: Hoare triple {19591#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {19591#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:51,718 INFO L280 TraceCheckUtils]: 147: Hoare triple {19591#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {19591#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:51,719 INFO L263 TraceCheckUtils]: 148: Hoare triple {19591#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {18937#true} is VALID [2020-07-08 22:06:51,719 INFO L280 TraceCheckUtils]: 149: Hoare triple {18937#true} ~n := #in~n; {18937#true} is VALID [2020-07-08 22:06:51,719 INFO L280 TraceCheckUtils]: 150: Hoare triple {18937#true} assume !(~n < 1); {18937#true} is VALID [2020-07-08 22:06:51,719 INFO L280 TraceCheckUtils]: 151: Hoare triple {18937#true} assume !(1 == ~n); {18937#true} is VALID [2020-07-08 22:06:51,719 INFO L263 TraceCheckUtils]: 152: Hoare triple {18937#true} call #t~ret2 := fibo1(~n - 1); {18937#true} is VALID [2020-07-08 22:06:51,719 INFO L280 TraceCheckUtils]: 153: Hoare triple {18937#true} ~n := #in~n; {18937#true} is VALID [2020-07-08 22:06:51,720 INFO L280 TraceCheckUtils]: 154: Hoare triple {18937#true} assume !(~n < 1); {18937#true} is VALID [2020-07-08 22:06:51,720 INFO L280 TraceCheckUtils]: 155: Hoare triple {18937#true} assume !(1 == ~n); {18937#true} is VALID [2020-07-08 22:06:51,720 INFO L263 TraceCheckUtils]: 156: Hoare triple {18937#true} call #t~ret0 := fibo2(~n - 1); {18937#true} is VALID [2020-07-08 22:06:51,720 INFO L280 TraceCheckUtils]: 157: Hoare triple {18937#true} ~n := #in~n; {18937#true} is VALID [2020-07-08 22:06:51,720 INFO L280 TraceCheckUtils]: 158: Hoare triple {18937#true} assume !(~n < 1); {18937#true} is VALID [2020-07-08 22:06:51,720 INFO L280 TraceCheckUtils]: 159: Hoare triple {18937#true} assume 1 == ~n; {18937#true} is VALID [2020-07-08 22:06:51,721 INFO L280 TraceCheckUtils]: 160: Hoare triple {18937#true} #res := 1; {18937#true} is VALID [2020-07-08 22:06:51,721 INFO L280 TraceCheckUtils]: 161: Hoare triple {18937#true} assume true; {18937#true} is VALID [2020-07-08 22:06:51,721 INFO L275 TraceCheckUtils]: 162: Hoare quadruple {18937#true} {18937#true} #69#return; {18937#true} is VALID [2020-07-08 22:06:51,721 INFO L280 TraceCheckUtils]: 163: Hoare triple {18937#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18937#true} is VALID [2020-07-08 22:06:51,721 INFO L263 TraceCheckUtils]: 164: Hoare triple {18937#true} call #t~ret1 := fibo2(~n - 2); {18937#true} is VALID [2020-07-08 22:06:51,721 INFO L280 TraceCheckUtils]: 165: Hoare triple {18937#true} ~n := #in~n; {18937#true} is VALID [2020-07-08 22:06:51,722 INFO L280 TraceCheckUtils]: 166: Hoare triple {18937#true} assume ~n < 1; {18937#true} is VALID [2020-07-08 22:06:51,722 INFO L280 TraceCheckUtils]: 167: Hoare triple {18937#true} #res := 0; {18937#true} is VALID [2020-07-08 22:06:51,722 INFO L280 TraceCheckUtils]: 168: Hoare triple {18937#true} assume true; {18937#true} is VALID [2020-07-08 22:06:51,722 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {18937#true} {18937#true} #71#return; {18937#true} is VALID [2020-07-08 22:06:51,722 INFO L280 TraceCheckUtils]: 170: Hoare triple {18937#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {18937#true} is VALID [2020-07-08 22:06:51,722 INFO L280 TraceCheckUtils]: 171: Hoare triple {18937#true} #res := #t~ret0 + #t~ret1; {18937#true} is VALID [2020-07-08 22:06:51,723 INFO L280 TraceCheckUtils]: 172: Hoare triple {18937#true} havoc #t~ret0; {18937#true} is VALID [2020-07-08 22:06:51,723 INFO L280 TraceCheckUtils]: 173: Hoare triple {18937#true} havoc #t~ret1; {18937#true} is VALID [2020-07-08 22:06:51,723 INFO L280 TraceCheckUtils]: 174: Hoare triple {18937#true} assume true; {18937#true} is VALID [2020-07-08 22:06:51,723 INFO L275 TraceCheckUtils]: 175: Hoare quadruple {18937#true} {18937#true} #65#return; {18937#true} is VALID [2020-07-08 22:06:51,723 INFO L280 TraceCheckUtils]: 176: Hoare triple {18937#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18937#true} is VALID [2020-07-08 22:06:51,723 INFO L263 TraceCheckUtils]: 177: Hoare triple {18937#true} call #t~ret3 := fibo1(~n - 2); {18937#true} is VALID [2020-07-08 22:06:51,723 INFO L280 TraceCheckUtils]: 178: Hoare triple {18937#true} ~n := #in~n; {18937#true} is VALID [2020-07-08 22:06:51,724 INFO L280 TraceCheckUtils]: 179: Hoare triple {18937#true} assume !(~n < 1); {18937#true} is VALID [2020-07-08 22:06:51,724 INFO L280 TraceCheckUtils]: 180: Hoare triple {18937#true} assume 1 == ~n; {18937#true} is VALID [2020-07-08 22:06:51,724 INFO L280 TraceCheckUtils]: 181: Hoare triple {18937#true} #res := 1; {18937#true} is VALID [2020-07-08 22:06:51,724 INFO L280 TraceCheckUtils]: 182: Hoare triple {18937#true} assume true; {18937#true} is VALID [2020-07-08 22:06:51,724 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {18937#true} {18937#true} #67#return; {18937#true} is VALID [2020-07-08 22:06:51,724 INFO L280 TraceCheckUtils]: 184: Hoare triple {18937#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {18937#true} is VALID [2020-07-08 22:06:51,725 INFO L280 TraceCheckUtils]: 185: Hoare triple {18937#true} #res := #t~ret2 + #t~ret3; {18937#true} is VALID [2020-07-08 22:06:51,725 INFO L280 TraceCheckUtils]: 186: Hoare triple {18937#true} havoc #t~ret2; {18937#true} is VALID [2020-07-08 22:06:51,725 INFO L280 TraceCheckUtils]: 187: Hoare triple {18937#true} havoc #t~ret3; {18937#true} is VALID [2020-07-08 22:06:51,725 INFO L280 TraceCheckUtils]: 188: Hoare triple {18937#true} assume true; {18937#true} is VALID [2020-07-08 22:06:51,726 INFO L275 TraceCheckUtils]: 189: Hoare quadruple {18937#true} {19591#(= fibo1_~n |fibo1_#in~n|)} #69#return; {19591#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:51,727 INFO L280 TraceCheckUtils]: 190: Hoare triple {19591#(= fibo1_~n |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19591#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:51,727 INFO L263 TraceCheckUtils]: 191: Hoare triple {19591#(= fibo1_~n |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {18937#true} is VALID [2020-07-08 22:06:51,727 INFO L280 TraceCheckUtils]: 192: Hoare triple {18937#true} ~n := #in~n; {19471#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:51,728 INFO L280 TraceCheckUtils]: 193: Hoare triple {19471#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {19978#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:51,729 INFO L280 TraceCheckUtils]: 194: Hoare triple {19978#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {19979#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:51,729 INFO L263 TraceCheckUtils]: 195: Hoare triple {19979#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret2 := fibo1(~n - 1); {18937#true} is VALID [2020-07-08 22:06:51,729 INFO L280 TraceCheckUtils]: 196: Hoare triple {18937#true} ~n := #in~n; {18937#true} is VALID [2020-07-08 22:06:51,729 INFO L280 TraceCheckUtils]: 197: Hoare triple {18937#true} assume !(~n < 1); {18937#true} is VALID [2020-07-08 22:06:51,730 INFO L280 TraceCheckUtils]: 198: Hoare triple {18937#true} assume 1 == ~n; {18937#true} is VALID [2020-07-08 22:06:51,730 INFO L280 TraceCheckUtils]: 199: Hoare triple {18937#true} #res := 1; {18937#true} is VALID [2020-07-08 22:06:51,730 INFO L280 TraceCheckUtils]: 200: Hoare triple {18937#true} assume true; {18937#true} is VALID [2020-07-08 22:06:51,731 INFO L275 TraceCheckUtils]: 201: Hoare quadruple {18937#true} {19979#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #65#return; {19979#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:51,732 INFO L280 TraceCheckUtils]: 202: Hoare triple {19979#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19979#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:51,732 INFO L263 TraceCheckUtils]: 203: Hoare triple {19979#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {18937#true} is VALID [2020-07-08 22:06:51,732 INFO L280 TraceCheckUtils]: 204: Hoare triple {18937#true} ~n := #in~n; {18937#true} is VALID [2020-07-08 22:06:51,732 INFO L280 TraceCheckUtils]: 205: Hoare triple {18937#true} assume ~n < 1; {18937#true} is VALID [2020-07-08 22:06:51,732 INFO L280 TraceCheckUtils]: 206: Hoare triple {18937#true} #res := 0; {18937#true} is VALID [2020-07-08 22:06:51,733 INFO L280 TraceCheckUtils]: 207: Hoare triple {18937#true} assume true; {18937#true} is VALID [2020-07-08 22:06:51,734 INFO L275 TraceCheckUtils]: 208: Hoare quadruple {18937#true} {19979#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #67#return; {19991#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:51,734 INFO L280 TraceCheckUtils]: 209: Hoare triple {19991#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {19991#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:51,735 INFO L280 TraceCheckUtils]: 210: Hoare triple {19991#(<= 2 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {19991#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:51,735 INFO L280 TraceCheckUtils]: 211: Hoare triple {19991#(<= 2 |fibo2_#in~n|)} havoc #t~ret2; {19991#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:51,736 INFO L280 TraceCheckUtils]: 212: Hoare triple {19991#(<= 2 |fibo2_#in~n|)} havoc #t~ret3; {19991#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:51,737 INFO L280 TraceCheckUtils]: 213: Hoare triple {19991#(<= 2 |fibo2_#in~n|)} assume true; {19991#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:51,738 INFO L275 TraceCheckUtils]: 214: Hoare quadruple {19991#(<= 2 |fibo2_#in~n|)} {19591#(= fibo1_~n |fibo1_#in~n|)} #71#return; {19937#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:51,738 INFO L280 TraceCheckUtils]: 215: Hoare triple {19937#(<= 4 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {19937#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:51,739 INFO L280 TraceCheckUtils]: 216: Hoare triple {19937#(<= 4 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {19937#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:51,739 INFO L280 TraceCheckUtils]: 217: Hoare triple {19937#(<= 4 |fibo1_#in~n|)} havoc #t~ret0; {19937#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:51,740 INFO L280 TraceCheckUtils]: 218: Hoare triple {19937#(<= 4 |fibo1_#in~n|)} havoc #t~ret1; {19937#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:51,740 INFO L280 TraceCheckUtils]: 219: Hoare triple {19937#(<= 4 |fibo1_#in~n|)} assume true; {19937#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:51,742 INFO L275 TraceCheckUtils]: 220: Hoare quadruple {19937#(<= 4 |fibo1_#in~n|)} {19471#(= fibo2_~n |fibo2_#in~n|)} #65#return; {19830#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:51,742 INFO L280 TraceCheckUtils]: 221: Hoare triple {19830#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19830#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:51,743 INFO L263 TraceCheckUtils]: 222: Hoare triple {19830#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {18937#true} is VALID [2020-07-08 22:06:51,743 INFO L280 TraceCheckUtils]: 223: Hoare triple {18937#true} ~n := #in~n; {18937#true} is VALID [2020-07-08 22:06:51,743 INFO L280 TraceCheckUtils]: 224: Hoare triple {18937#true} assume !(~n < 1); {18937#true} is VALID [2020-07-08 22:06:51,743 INFO L280 TraceCheckUtils]: 225: Hoare triple {18937#true} assume !(1 == ~n); {18937#true} is VALID [2020-07-08 22:06:51,743 INFO L263 TraceCheckUtils]: 226: Hoare triple {18937#true} call #t~ret0 := fibo2(~n - 1); {18937#true} is VALID [2020-07-08 22:06:51,744 INFO L280 TraceCheckUtils]: 227: Hoare triple {18937#true} ~n := #in~n; {18937#true} is VALID [2020-07-08 22:06:51,744 INFO L280 TraceCheckUtils]: 228: Hoare triple {18937#true} assume !(~n < 1); {18937#true} is VALID [2020-07-08 22:06:51,744 INFO L280 TraceCheckUtils]: 229: Hoare triple {18937#true} assume !(1 == ~n); {18937#true} is VALID [2020-07-08 22:06:51,744 INFO L263 TraceCheckUtils]: 230: Hoare triple {18937#true} call #t~ret2 := fibo1(~n - 1); {18937#true} is VALID [2020-07-08 22:06:51,744 INFO L280 TraceCheckUtils]: 231: Hoare triple {18937#true} ~n := #in~n; {18937#true} is VALID [2020-07-08 22:06:51,744 INFO L280 TraceCheckUtils]: 232: Hoare triple {18937#true} assume !(~n < 1); {18937#true} is VALID [2020-07-08 22:06:51,745 INFO L280 TraceCheckUtils]: 233: Hoare triple {18937#true} assume 1 == ~n; {18937#true} is VALID [2020-07-08 22:06:51,745 INFO L280 TraceCheckUtils]: 234: Hoare triple {18937#true} #res := 1; {18937#true} is VALID [2020-07-08 22:06:51,745 INFO L280 TraceCheckUtils]: 235: Hoare triple {18937#true} assume true; {18937#true} is VALID [2020-07-08 22:06:51,745 INFO L275 TraceCheckUtils]: 236: Hoare quadruple {18937#true} {18937#true} #65#return; {18937#true} is VALID [2020-07-08 22:06:51,745 INFO L280 TraceCheckUtils]: 237: Hoare triple {18937#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18937#true} is VALID [2020-07-08 22:06:51,745 INFO L263 TraceCheckUtils]: 238: Hoare triple {18937#true} call #t~ret3 := fibo1(~n - 2); {18937#true} is VALID [2020-07-08 22:06:51,746 INFO L280 TraceCheckUtils]: 239: Hoare triple {18937#true} ~n := #in~n; {18937#true} is VALID [2020-07-08 22:06:51,746 INFO L280 TraceCheckUtils]: 240: Hoare triple {18937#true} assume ~n < 1; {18937#true} is VALID [2020-07-08 22:06:51,746 INFO L280 TraceCheckUtils]: 241: Hoare triple {18937#true} #res := 0; {18937#true} is VALID [2020-07-08 22:06:51,746 INFO L280 TraceCheckUtils]: 242: Hoare triple {18937#true} assume true; {18937#true} is VALID [2020-07-08 22:06:51,746 INFO L275 TraceCheckUtils]: 243: Hoare quadruple {18937#true} {18937#true} #67#return; {18937#true} is VALID [2020-07-08 22:06:51,746 INFO L280 TraceCheckUtils]: 244: Hoare triple {18937#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {18937#true} is VALID [2020-07-08 22:06:51,747 INFO L280 TraceCheckUtils]: 245: Hoare triple {18937#true} #res := #t~ret2 + #t~ret3; {18937#true} is VALID [2020-07-08 22:06:51,747 INFO L280 TraceCheckUtils]: 246: Hoare triple {18937#true} havoc #t~ret2; {18937#true} is VALID [2020-07-08 22:06:51,747 INFO L280 TraceCheckUtils]: 247: Hoare triple {18937#true} havoc #t~ret3; {18937#true} is VALID [2020-07-08 22:06:51,747 INFO L280 TraceCheckUtils]: 248: Hoare triple {18937#true} assume true; {18937#true} is VALID [2020-07-08 22:06:51,747 INFO L275 TraceCheckUtils]: 249: Hoare quadruple {18937#true} {18937#true} #69#return; {18937#true} is VALID [2020-07-08 22:06:51,747 INFO L280 TraceCheckUtils]: 250: Hoare triple {18937#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18937#true} is VALID [2020-07-08 22:06:51,748 INFO L263 TraceCheckUtils]: 251: Hoare triple {18937#true} call #t~ret1 := fibo2(~n - 2); {18937#true} is VALID [2020-07-08 22:06:51,748 INFO L280 TraceCheckUtils]: 252: Hoare triple {18937#true} ~n := #in~n; {18937#true} is VALID [2020-07-08 22:06:51,748 INFO L280 TraceCheckUtils]: 253: Hoare triple {18937#true} assume !(~n < 1); {18937#true} is VALID [2020-07-08 22:06:51,748 INFO L280 TraceCheckUtils]: 254: Hoare triple {18937#true} assume 1 == ~n; {18937#true} is VALID [2020-07-08 22:06:51,748 INFO L280 TraceCheckUtils]: 255: Hoare triple {18937#true} #res := 1; {18937#true} is VALID [2020-07-08 22:06:51,748 INFO L280 TraceCheckUtils]: 256: Hoare triple {18937#true} assume true; {18937#true} is VALID [2020-07-08 22:06:51,749 INFO L275 TraceCheckUtils]: 257: Hoare quadruple {18937#true} {18937#true} #71#return; {18937#true} is VALID [2020-07-08 22:06:51,749 INFO L280 TraceCheckUtils]: 258: Hoare triple {18937#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {18937#true} is VALID [2020-07-08 22:06:51,749 INFO L280 TraceCheckUtils]: 259: Hoare triple {18937#true} #res := #t~ret0 + #t~ret1; {18937#true} is VALID [2020-07-08 22:06:51,749 INFO L280 TraceCheckUtils]: 260: Hoare triple {18937#true} havoc #t~ret0; {18937#true} is VALID [2020-07-08 22:06:51,749 INFO L280 TraceCheckUtils]: 261: Hoare triple {18937#true} havoc #t~ret1; {18937#true} is VALID [2020-07-08 22:06:51,749 INFO L280 TraceCheckUtils]: 262: Hoare triple {18937#true} assume true; {18937#true} is VALID [2020-07-08 22:06:51,750 INFO L275 TraceCheckUtils]: 263: Hoare quadruple {18937#true} {19830#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #67#return; {19872#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:51,751 INFO L280 TraceCheckUtils]: 264: Hoare triple {19872#(<= 5 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {19872#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:51,751 INFO L280 TraceCheckUtils]: 265: Hoare triple {19872#(<= 5 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {19872#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:51,752 INFO L280 TraceCheckUtils]: 266: Hoare triple {19872#(<= 5 |fibo2_#in~n|)} havoc #t~ret2; {19872#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:51,752 INFO L280 TraceCheckUtils]: 267: Hoare triple {19872#(<= 5 |fibo2_#in~n|)} havoc #t~ret3; {19872#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:51,753 INFO L280 TraceCheckUtils]: 268: Hoare triple {19872#(<= 5 |fibo2_#in~n|)} assume true; {19872#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:51,754 INFO L275 TraceCheckUtils]: 269: Hoare quadruple {19872#(<= 5 |fibo2_#in~n|)} {19341#(<= fibo1_~n 6)} #71#return; {18938#false} is VALID [2020-07-08 22:06:51,754 INFO L280 TraceCheckUtils]: 270: Hoare triple {18938#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {18938#false} is VALID [2020-07-08 22:06:51,754 INFO L280 TraceCheckUtils]: 271: Hoare triple {18938#false} #res := #t~ret0 + #t~ret1; {18938#false} is VALID [2020-07-08 22:06:51,755 INFO L280 TraceCheckUtils]: 272: Hoare triple {18938#false} havoc #t~ret0; {18938#false} is VALID [2020-07-08 22:06:51,755 INFO L280 TraceCheckUtils]: 273: Hoare triple {18938#false} havoc #t~ret1; {18938#false} is VALID [2020-07-08 22:06:51,755 INFO L280 TraceCheckUtils]: 274: Hoare triple {18938#false} assume true; {18938#false} is VALID [2020-07-08 22:06:51,755 INFO L275 TraceCheckUtils]: 275: Hoare quadruple {18938#false} {18941#(<= 8 main_~x~0)} #63#return; {18938#false} is VALID [2020-07-08 22:06:51,755 INFO L280 TraceCheckUtils]: 276: Hoare triple {18938#false} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {18938#false} is VALID [2020-07-08 22:06:51,756 INFO L280 TraceCheckUtils]: 277: Hoare triple {18938#false} ~result~0 := #t~ret4; {18938#false} is VALID [2020-07-08 22:06:51,756 INFO L280 TraceCheckUtils]: 278: Hoare triple {18938#false} havoc #t~ret4; {18938#false} is VALID [2020-07-08 22:06:51,756 INFO L280 TraceCheckUtils]: 279: Hoare triple {18938#false} assume 21 != ~result~0; {18938#false} is VALID [2020-07-08 22:06:51,756 INFO L280 TraceCheckUtils]: 280: Hoare triple {18938#false} assume !false; {18938#false} is VALID [2020-07-08 22:06:51,804 INFO L134 CoverageAnalysis]: Checked inductivity of 1423 backedges. 247 proven. 409 refuted. 0 times theorem prover too weak. 767 trivial. 0 not checked. [2020-07-08 22:06:51,805 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [151520811] [2020-07-08 22:06:51,805 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-08 22:06:51,805 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [21] total 21 [2020-07-08 22:06:51,805 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1597585448] [2020-07-08 22:06:51,806 INFO L78 Accepts]: Start accepts. Automaton has 21 states. Word has length 281 [2020-07-08 22:06:51,816 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 22:06:51,817 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 21 states. [2020-07-08 22:06:51,964 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 132 edges. 132 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 22:06:51,964 INFO L459 AbstractCegarLoop]: Interpolant automaton has 21 states [2020-07-08 22:06:51,964 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 22:06:51,965 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 21 interpolants. [2020-07-08 22:06:51,965 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=67, Invalid=353, Unknown=0, NotChecked=0, Total=420 [2020-07-08 22:06:51,965 INFO L87 Difference]: Start difference. First operand 301 states and 423 transitions. Second operand 21 states. [2020-07-08 22:06:55,362 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 22:06:55,363 INFO L93 Difference]: Finished difference Result 563 states and 836 transitions. [2020-07-08 22:06:55,363 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2020-07-08 22:06:55,363 INFO L78 Accepts]: Start accepts. Automaton has 21 states. Word has length 281 [2020-07-08 22:06:55,363 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 22:06:55,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 21 states. [2020-07-08 22:06:55,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31 states to 31 states and 224 transitions. [2020-07-08 22:06:55,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 21 states. [2020-07-08 22:06:55,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31 states to 31 states and 224 transitions. [2020-07-08 22:06:55,377 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 31 states and 224 transitions. [2020-07-08 22:06:55,654 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 224 edges. 224 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 22:06:55,663 INFO L225 Difference]: With dead ends: 563 [2020-07-08 22:06:55,663 INFO L226 Difference]: Without dead ends: 224 [2020-07-08 22:06:55,667 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 96 GetRequests, 65 SyntacticMatches, 0 SemanticMatches, 31 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 241 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=170, Invalid=886, Unknown=0, NotChecked=0, Total=1056 [2020-07-08 22:06:55,668 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 224 states. [2020-07-08 22:06:56,085 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 224 to 179. [2020-07-08 22:06:56,085 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 22:06:56,086 INFO L82 GeneralOperation]: Start isEquivalent. First operand 224 states. Second operand 179 states. [2020-07-08 22:06:56,086 INFO L74 IsIncluded]: Start isIncluded. First operand 224 states. Second operand 179 states. [2020-07-08 22:06:56,086 INFO L87 Difference]: Start difference. First operand 224 states. Second operand 179 states. [2020-07-08 22:06:56,094 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 22:06:56,094 INFO L93 Difference]: Finished difference Result 224 states and 304 transitions. [2020-07-08 22:06:56,094 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 304 transitions. [2020-07-08 22:06:56,095 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 22:06:56,096 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 22:06:56,096 INFO L74 IsIncluded]: Start isIncluded. First operand 179 states. Second operand 224 states. [2020-07-08 22:06:56,096 INFO L87 Difference]: Start difference. First operand 179 states. Second operand 224 states. [2020-07-08 22:06:56,104 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 22:06:56,104 INFO L93 Difference]: Finished difference Result 224 states and 304 transitions. [2020-07-08 22:06:56,104 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 304 transitions. [2020-07-08 22:06:56,106 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 22:06:56,106 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 22:06:56,106 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 22:06:56,106 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 22:06:56,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 179 states. [2020-07-08 22:06:56,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 179 states to 179 states and 235 transitions. [2020-07-08 22:06:56,112 INFO L78 Accepts]: Start accepts. Automaton has 179 states and 235 transitions. Word has length 281 [2020-07-08 22:06:56,113 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 22:06:56,113 INFO L479 AbstractCegarLoop]: Abstraction has 179 states and 235 transitions. [2020-07-08 22:06:56,113 INFO L480 AbstractCegarLoop]: Interpolant automaton has 21 states. [2020-07-08 22:06:56,113 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 179 states and 235 transitions. [2020-07-08 22:06:56,490 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 235 edges. 235 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 22:06:56,491 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 235 transitions. [2020-07-08 22:06:56,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 528 [2020-07-08 22:06:56,505 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 22:06:56,505 INFO L422 BasicCegarLoop]: trace histogram [30, 30, 29, 29, 25, 22, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 11, 11, 7, 7, 7, 7, 5, 5, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 22:06:56,505 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable15 [2020-07-08 22:06:56,505 INFO L427 AbstractCegarLoop]: === Iteration 17 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 22:06:56,506 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 22:06:56,506 INFO L82 PathProgramCache]: Analyzing trace with hash -502165963, now seen corresponding path program 6 times [2020-07-08 22:06:56,506 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 22:06:56,506 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [756895477] [2020-07-08 22:06:56,506 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 22:06:56,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:56,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:56,717 INFO L280 TraceCheckUtils]: 0: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:56,718 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {21990#true} {21990#true} #59#return; {21990#true} is VALID [2020-07-08 22:06:56,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:56,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:56,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:56,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:56,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:57,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:57,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:57,115 INFO L280 TraceCheckUtils]: 0: Hoare triple {21990#true} ~n := #in~n; {23563#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:57,116 INFO L280 TraceCheckUtils]: 1: Hoare triple {23563#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {23563#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:57,117 INFO L280 TraceCheckUtils]: 2: Hoare triple {23563#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n; {23608#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:06:57,118 INFO L280 TraceCheckUtils]: 3: Hoare triple {23608#(<= |fibo1_#in~n| 1)} #res := 1; {23608#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:06:57,119 INFO L280 TraceCheckUtils]: 4: Hoare triple {23608#(<= |fibo1_#in~n| 1)} assume true; {23608#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:06:57,121 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {23608#(<= |fibo1_#in~n| 1)} {23496#(= fibo2_~n |fibo2_#in~n|)} #65#return; {23601#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:57,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:57,128 INFO L280 TraceCheckUtils]: 0: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:57,128 INFO L280 TraceCheckUtils]: 1: Hoare triple {21990#true} assume ~n < 1; {21990#true} is VALID [2020-07-08 22:06:57,128 INFO L280 TraceCheckUtils]: 2: Hoare triple {21990#true} #res := 0; {21990#true} is VALID [2020-07-08 22:06:57,129 INFO L280 TraceCheckUtils]: 3: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:57,130 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {21990#true} {23601#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} #67#return; {23607#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:06:57,131 INFO L280 TraceCheckUtils]: 0: Hoare triple {21990#true} ~n := #in~n; {23496#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:57,132 INFO L280 TraceCheckUtils]: 1: Hoare triple {23496#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {23496#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:57,133 INFO L280 TraceCheckUtils]: 2: Hoare triple {23496#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {23496#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:57,134 INFO L263 TraceCheckUtils]: 3: Hoare triple {23496#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {21990#true} is VALID [2020-07-08 22:06:57,134 INFO L280 TraceCheckUtils]: 4: Hoare triple {21990#true} ~n := #in~n; {23563#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:57,135 INFO L280 TraceCheckUtils]: 5: Hoare triple {23563#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {23563#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:57,136 INFO L280 TraceCheckUtils]: 6: Hoare triple {23563#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n; {23608#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:06:57,137 INFO L280 TraceCheckUtils]: 7: Hoare triple {23608#(<= |fibo1_#in~n| 1)} #res := 1; {23608#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:06:57,138 INFO L280 TraceCheckUtils]: 8: Hoare triple {23608#(<= |fibo1_#in~n| 1)} assume true; {23608#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:06:57,140 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {23608#(<= |fibo1_#in~n| 1)} {23496#(= fibo2_~n |fibo2_#in~n|)} #65#return; {23601#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:57,141 INFO L280 TraceCheckUtils]: 10: Hoare triple {23601#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {23601#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:57,142 INFO L263 TraceCheckUtils]: 11: Hoare triple {23601#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {21990#true} is VALID [2020-07-08 22:06:57,142 INFO L280 TraceCheckUtils]: 12: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:57,143 INFO L280 TraceCheckUtils]: 13: Hoare triple {21990#true} assume ~n < 1; {21990#true} is VALID [2020-07-08 22:06:57,143 INFO L280 TraceCheckUtils]: 14: Hoare triple {21990#true} #res := 0; {21990#true} is VALID [2020-07-08 22:06:57,143 INFO L280 TraceCheckUtils]: 15: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:57,145 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {21990#true} {23601#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} #67#return; {23607#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:06:57,146 INFO L280 TraceCheckUtils]: 17: Hoare triple {23607#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {23607#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:06:57,148 INFO L280 TraceCheckUtils]: 18: Hoare triple {23607#(<= |fibo2_#in~n| 2)} #res := #t~ret2 + #t~ret3; {23607#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:06:57,148 INFO L280 TraceCheckUtils]: 19: Hoare triple {23607#(<= |fibo2_#in~n| 2)} havoc #t~ret2; {23607#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:06:57,149 INFO L280 TraceCheckUtils]: 20: Hoare triple {23607#(<= |fibo2_#in~n| 2)} havoc #t~ret3; {23607#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:06:57,150 INFO L280 TraceCheckUtils]: 21: Hoare triple {23607#(<= |fibo2_#in~n| 2)} assume true; {23607#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:06:57,152 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {23607#(<= |fibo2_#in~n| 2)} {23563#(= fibo1_~n |fibo1_#in~n|)} #69#return; {23587#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:57,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:57,160 INFO L280 TraceCheckUtils]: 0: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:57,161 INFO L280 TraceCheckUtils]: 1: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:57,161 INFO L280 TraceCheckUtils]: 2: Hoare triple {21990#true} assume 1 == ~n; {21990#true} is VALID [2020-07-08 22:06:57,162 INFO L280 TraceCheckUtils]: 3: Hoare triple {21990#true} #res := 1; {21990#true} is VALID [2020-07-08 22:06:57,162 INFO L280 TraceCheckUtils]: 4: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:57,164 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {21990#true} {23587#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} #71#return; {23594#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:06:57,165 INFO L280 TraceCheckUtils]: 0: Hoare triple {21990#true} ~n := #in~n; {23563#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:57,166 INFO L280 TraceCheckUtils]: 1: Hoare triple {23563#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {23563#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:57,167 INFO L280 TraceCheckUtils]: 2: Hoare triple {23563#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {23563#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:57,168 INFO L263 TraceCheckUtils]: 3: Hoare triple {23563#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {21990#true} is VALID [2020-07-08 22:06:57,169 INFO L280 TraceCheckUtils]: 4: Hoare triple {21990#true} ~n := #in~n; {23496#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:57,169 INFO L280 TraceCheckUtils]: 5: Hoare triple {23496#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {23496#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:57,170 INFO L280 TraceCheckUtils]: 6: Hoare triple {23496#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {23496#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:57,171 INFO L263 TraceCheckUtils]: 7: Hoare triple {23496#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {21990#true} is VALID [2020-07-08 22:06:57,171 INFO L280 TraceCheckUtils]: 8: Hoare triple {21990#true} ~n := #in~n; {23563#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:57,172 INFO L280 TraceCheckUtils]: 9: Hoare triple {23563#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {23563#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:57,173 INFO L280 TraceCheckUtils]: 10: Hoare triple {23563#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n; {23608#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:06:57,174 INFO L280 TraceCheckUtils]: 11: Hoare triple {23608#(<= |fibo1_#in~n| 1)} #res := 1; {23608#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:06:57,175 INFO L280 TraceCheckUtils]: 12: Hoare triple {23608#(<= |fibo1_#in~n| 1)} assume true; {23608#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:06:57,177 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {23608#(<= |fibo1_#in~n| 1)} {23496#(= fibo2_~n |fibo2_#in~n|)} #65#return; {23601#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:57,178 INFO L280 TraceCheckUtils]: 14: Hoare triple {23601#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {23601#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:57,178 INFO L263 TraceCheckUtils]: 15: Hoare triple {23601#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {21990#true} is VALID [2020-07-08 22:06:57,178 INFO L280 TraceCheckUtils]: 16: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:57,179 INFO L280 TraceCheckUtils]: 17: Hoare triple {21990#true} assume ~n < 1; {21990#true} is VALID [2020-07-08 22:06:57,179 INFO L280 TraceCheckUtils]: 18: Hoare triple {21990#true} #res := 0; {21990#true} is VALID [2020-07-08 22:06:57,180 INFO L280 TraceCheckUtils]: 19: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:57,181 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {21990#true} {23601#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} #67#return; {23607#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:06:57,182 INFO L280 TraceCheckUtils]: 21: Hoare triple {23607#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {23607#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:06:57,183 INFO L280 TraceCheckUtils]: 22: Hoare triple {23607#(<= |fibo2_#in~n| 2)} #res := #t~ret2 + #t~ret3; {23607#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:06:57,184 INFO L280 TraceCheckUtils]: 23: Hoare triple {23607#(<= |fibo2_#in~n| 2)} havoc #t~ret2; {23607#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:06:57,184 INFO L280 TraceCheckUtils]: 24: Hoare triple {23607#(<= |fibo2_#in~n| 2)} havoc #t~ret3; {23607#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:06:57,185 INFO L280 TraceCheckUtils]: 25: Hoare triple {23607#(<= |fibo2_#in~n| 2)} assume true; {23607#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:06:57,187 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {23607#(<= |fibo2_#in~n| 2)} {23563#(= fibo1_~n |fibo1_#in~n|)} #69#return; {23587#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:57,188 INFO L280 TraceCheckUtils]: 27: Hoare triple {23587#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {23587#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:57,189 INFO L263 TraceCheckUtils]: 28: Hoare triple {23587#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {21990#true} is VALID [2020-07-08 22:06:57,189 INFO L280 TraceCheckUtils]: 29: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:57,190 INFO L280 TraceCheckUtils]: 30: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:57,190 INFO L280 TraceCheckUtils]: 31: Hoare triple {21990#true} assume 1 == ~n; {21990#true} is VALID [2020-07-08 22:06:57,190 INFO L280 TraceCheckUtils]: 32: Hoare triple {21990#true} #res := 1; {21990#true} is VALID [2020-07-08 22:06:57,191 INFO L280 TraceCheckUtils]: 33: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:57,192 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {21990#true} {23587#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} #71#return; {23594#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:06:57,193 INFO L280 TraceCheckUtils]: 35: Hoare triple {23594#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {23594#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:06:57,194 INFO L280 TraceCheckUtils]: 36: Hoare triple {23594#(<= |fibo1_#in~n| 3)} #res := #t~ret0 + #t~ret1; {23594#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:06:57,196 INFO L280 TraceCheckUtils]: 37: Hoare triple {23594#(<= |fibo1_#in~n| 3)} havoc #t~ret0; {23594#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:06:57,196 INFO L280 TraceCheckUtils]: 38: Hoare triple {23594#(<= |fibo1_#in~n| 3)} havoc #t~ret1; {23594#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:06:57,197 INFO L280 TraceCheckUtils]: 39: Hoare triple {23594#(<= |fibo1_#in~n| 3)} assume true; {23594#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:06:57,199 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {23594#(<= |fibo1_#in~n| 3)} {23496#(= fibo2_~n |fibo2_#in~n|)} #65#return; {23538#(and (<= fibo2_~n 4) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:57,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:57,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:57,214 INFO L280 TraceCheckUtils]: 0: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:57,214 INFO L280 TraceCheckUtils]: 1: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:57,215 INFO L280 TraceCheckUtils]: 2: Hoare triple {21990#true} assume 1 == ~n; {21990#true} is VALID [2020-07-08 22:06:57,215 INFO L280 TraceCheckUtils]: 3: Hoare triple {21990#true} #res := 1; {21990#true} is VALID [2020-07-08 22:06:57,215 INFO L280 TraceCheckUtils]: 4: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:57,216 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {21990#true} {21990#true} #69#return; {21990#true} is VALID [2020-07-08 22:06:57,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:57,220 INFO L280 TraceCheckUtils]: 0: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:57,220 INFO L280 TraceCheckUtils]: 1: Hoare triple {21990#true} assume ~n < 1; {21990#true} is VALID [2020-07-08 22:06:57,221 INFO L280 TraceCheckUtils]: 2: Hoare triple {21990#true} #res := 0; {21990#true} is VALID [2020-07-08 22:06:57,221 INFO L280 TraceCheckUtils]: 3: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:57,221 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {21990#true} {21990#true} #71#return; {21990#true} is VALID [2020-07-08 22:06:57,221 INFO L280 TraceCheckUtils]: 0: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:57,222 INFO L280 TraceCheckUtils]: 1: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:57,222 INFO L280 TraceCheckUtils]: 2: Hoare triple {21990#true} assume !(1 == ~n); {21990#true} is VALID [2020-07-08 22:06:57,222 INFO L263 TraceCheckUtils]: 3: Hoare triple {21990#true} call #t~ret0 := fibo2(~n - 1); {21990#true} is VALID [2020-07-08 22:06:57,222 INFO L280 TraceCheckUtils]: 4: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:57,223 INFO L280 TraceCheckUtils]: 5: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:57,223 INFO L280 TraceCheckUtils]: 6: Hoare triple {21990#true} assume 1 == ~n; {21990#true} is VALID [2020-07-08 22:06:57,223 INFO L280 TraceCheckUtils]: 7: Hoare triple {21990#true} #res := 1; {21990#true} is VALID [2020-07-08 22:06:57,223 INFO L280 TraceCheckUtils]: 8: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:57,223 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {21990#true} {21990#true} #69#return; {21990#true} is VALID [2020-07-08 22:06:57,224 INFO L280 TraceCheckUtils]: 10: Hoare triple {21990#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:57,224 INFO L263 TraceCheckUtils]: 11: Hoare triple {21990#true} call #t~ret1 := fibo2(~n - 2); {21990#true} is VALID [2020-07-08 22:06:57,224 INFO L280 TraceCheckUtils]: 12: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:57,224 INFO L280 TraceCheckUtils]: 13: Hoare triple {21990#true} assume ~n < 1; {21990#true} is VALID [2020-07-08 22:06:57,224 INFO L280 TraceCheckUtils]: 14: Hoare triple {21990#true} #res := 0; {21990#true} is VALID [2020-07-08 22:06:57,225 INFO L280 TraceCheckUtils]: 15: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:57,225 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {21990#true} {21990#true} #71#return; {21990#true} is VALID [2020-07-08 22:06:57,225 INFO L280 TraceCheckUtils]: 17: Hoare triple {21990#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:57,225 INFO L280 TraceCheckUtils]: 18: Hoare triple {21990#true} #res := #t~ret0 + #t~ret1; {21990#true} is VALID [2020-07-08 22:06:57,226 INFO L280 TraceCheckUtils]: 19: Hoare triple {21990#true} havoc #t~ret0; {21990#true} is VALID [2020-07-08 22:06:57,226 INFO L280 TraceCheckUtils]: 20: Hoare triple {21990#true} havoc #t~ret1; {21990#true} is VALID [2020-07-08 22:06:57,226 INFO L280 TraceCheckUtils]: 21: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:57,228 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {21990#true} {23538#(and (<= fibo2_~n 4) (= fibo2_~n |fibo2_#in~n|))} #67#return; {23562#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:06:57,229 INFO L280 TraceCheckUtils]: 0: Hoare triple {21990#true} ~n := #in~n; {23496#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:57,230 INFO L280 TraceCheckUtils]: 1: Hoare triple {23496#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {23496#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:57,231 INFO L280 TraceCheckUtils]: 2: Hoare triple {23496#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {23496#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:57,231 INFO L263 TraceCheckUtils]: 3: Hoare triple {23496#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {21990#true} is VALID [2020-07-08 22:06:57,231 INFO L280 TraceCheckUtils]: 4: Hoare triple {21990#true} ~n := #in~n; {23563#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:57,232 INFO L280 TraceCheckUtils]: 5: Hoare triple {23563#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {23563#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:57,232 INFO L280 TraceCheckUtils]: 6: Hoare triple {23563#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {23563#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:57,233 INFO L263 TraceCheckUtils]: 7: Hoare triple {23563#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {21990#true} is VALID [2020-07-08 22:06:57,234 INFO L280 TraceCheckUtils]: 8: Hoare triple {21990#true} ~n := #in~n; {23496#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:57,234 INFO L280 TraceCheckUtils]: 9: Hoare triple {23496#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {23496#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:57,236 INFO L280 TraceCheckUtils]: 10: Hoare triple {23496#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {23496#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:57,236 INFO L263 TraceCheckUtils]: 11: Hoare triple {23496#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {21990#true} is VALID [2020-07-08 22:06:57,237 INFO L280 TraceCheckUtils]: 12: Hoare triple {21990#true} ~n := #in~n; {23563#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:57,238 INFO L280 TraceCheckUtils]: 13: Hoare triple {23563#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {23563#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:57,238 INFO L280 TraceCheckUtils]: 14: Hoare triple {23563#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n; {23608#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:06:57,239 INFO L280 TraceCheckUtils]: 15: Hoare triple {23608#(<= |fibo1_#in~n| 1)} #res := 1; {23608#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:06:57,240 INFO L280 TraceCheckUtils]: 16: Hoare triple {23608#(<= |fibo1_#in~n| 1)} assume true; {23608#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:06:57,242 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {23608#(<= |fibo1_#in~n| 1)} {23496#(= fibo2_~n |fibo2_#in~n|)} #65#return; {23601#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:57,243 INFO L280 TraceCheckUtils]: 18: Hoare triple {23601#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {23601#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:57,243 INFO L263 TraceCheckUtils]: 19: Hoare triple {23601#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {21990#true} is VALID [2020-07-08 22:06:57,244 INFO L280 TraceCheckUtils]: 20: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:57,244 INFO L280 TraceCheckUtils]: 21: Hoare triple {21990#true} assume ~n < 1; {21990#true} is VALID [2020-07-08 22:06:57,244 INFO L280 TraceCheckUtils]: 22: Hoare triple {21990#true} #res := 0; {21990#true} is VALID [2020-07-08 22:06:57,245 INFO L280 TraceCheckUtils]: 23: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:57,246 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {21990#true} {23601#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} #67#return; {23607#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:06:57,247 INFO L280 TraceCheckUtils]: 25: Hoare triple {23607#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {23607#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:06:57,248 INFO L280 TraceCheckUtils]: 26: Hoare triple {23607#(<= |fibo2_#in~n| 2)} #res := #t~ret2 + #t~ret3; {23607#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:06:57,249 INFO L280 TraceCheckUtils]: 27: Hoare triple {23607#(<= |fibo2_#in~n| 2)} havoc #t~ret2; {23607#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:06:57,249 INFO L280 TraceCheckUtils]: 28: Hoare triple {23607#(<= |fibo2_#in~n| 2)} havoc #t~ret3; {23607#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:06:57,250 INFO L280 TraceCheckUtils]: 29: Hoare triple {23607#(<= |fibo2_#in~n| 2)} assume true; {23607#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:06:57,252 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {23607#(<= |fibo2_#in~n| 2)} {23563#(= fibo1_~n |fibo1_#in~n|)} #69#return; {23587#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:57,254 INFO L280 TraceCheckUtils]: 31: Hoare triple {23587#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {23587#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:57,254 INFO L263 TraceCheckUtils]: 32: Hoare triple {23587#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {21990#true} is VALID [2020-07-08 22:06:57,255 INFO L280 TraceCheckUtils]: 33: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:57,255 INFO L280 TraceCheckUtils]: 34: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:57,255 INFO L280 TraceCheckUtils]: 35: Hoare triple {21990#true} assume 1 == ~n; {21990#true} is VALID [2020-07-08 22:06:57,256 INFO L280 TraceCheckUtils]: 36: Hoare triple {21990#true} #res := 1; {21990#true} is VALID [2020-07-08 22:06:57,256 INFO L280 TraceCheckUtils]: 37: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:57,257 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {21990#true} {23587#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} #71#return; {23594#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:06:57,258 INFO L280 TraceCheckUtils]: 39: Hoare triple {23594#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {23594#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:06:57,259 INFO L280 TraceCheckUtils]: 40: Hoare triple {23594#(<= |fibo1_#in~n| 3)} #res := #t~ret0 + #t~ret1; {23594#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:06:57,260 INFO L280 TraceCheckUtils]: 41: Hoare triple {23594#(<= |fibo1_#in~n| 3)} havoc #t~ret0; {23594#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:06:57,261 INFO L280 TraceCheckUtils]: 42: Hoare triple {23594#(<= |fibo1_#in~n| 3)} havoc #t~ret1; {23594#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:06:57,262 INFO L280 TraceCheckUtils]: 43: Hoare triple {23594#(<= |fibo1_#in~n| 3)} assume true; {23594#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:06:57,263 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {23594#(<= |fibo1_#in~n| 3)} {23496#(= fibo2_~n |fibo2_#in~n|)} #65#return; {23538#(and (<= fibo2_~n 4) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:57,264 INFO L280 TraceCheckUtils]: 45: Hoare triple {23538#(and (<= fibo2_~n 4) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {23538#(and (<= fibo2_~n 4) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:57,265 INFO L263 TraceCheckUtils]: 46: Hoare triple {23538#(and (<= fibo2_~n 4) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {21990#true} is VALID [2020-07-08 22:06:57,265 INFO L280 TraceCheckUtils]: 47: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:57,266 INFO L280 TraceCheckUtils]: 48: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:57,266 INFO L280 TraceCheckUtils]: 49: Hoare triple {21990#true} assume !(1 == ~n); {21990#true} is VALID [2020-07-08 22:06:57,266 INFO L263 TraceCheckUtils]: 50: Hoare triple {21990#true} call #t~ret0 := fibo2(~n - 1); {21990#true} is VALID [2020-07-08 22:06:57,267 INFO L280 TraceCheckUtils]: 51: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:57,267 INFO L280 TraceCheckUtils]: 52: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:57,267 INFO L280 TraceCheckUtils]: 53: Hoare triple {21990#true} assume 1 == ~n; {21990#true} is VALID [2020-07-08 22:06:57,268 INFO L280 TraceCheckUtils]: 54: Hoare triple {21990#true} #res := 1; {21990#true} is VALID [2020-07-08 22:06:57,268 INFO L280 TraceCheckUtils]: 55: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:57,268 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {21990#true} {21990#true} #69#return; {21990#true} is VALID [2020-07-08 22:06:57,269 INFO L280 TraceCheckUtils]: 57: Hoare triple {21990#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:57,269 INFO L263 TraceCheckUtils]: 58: Hoare triple {21990#true} call #t~ret1 := fibo2(~n - 2); {21990#true} is VALID [2020-07-08 22:06:57,269 INFO L280 TraceCheckUtils]: 59: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:57,270 INFO L280 TraceCheckUtils]: 60: Hoare triple {21990#true} assume ~n < 1; {21990#true} is VALID [2020-07-08 22:06:57,270 INFO L280 TraceCheckUtils]: 61: Hoare triple {21990#true} #res := 0; {21990#true} is VALID [2020-07-08 22:06:57,270 INFO L280 TraceCheckUtils]: 62: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:57,271 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {21990#true} {21990#true} #71#return; {21990#true} is VALID [2020-07-08 22:06:57,271 INFO L280 TraceCheckUtils]: 64: Hoare triple {21990#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:57,271 INFO L280 TraceCheckUtils]: 65: Hoare triple {21990#true} #res := #t~ret0 + #t~ret1; {21990#true} is VALID [2020-07-08 22:06:57,272 INFO L280 TraceCheckUtils]: 66: Hoare triple {21990#true} havoc #t~ret0; {21990#true} is VALID [2020-07-08 22:06:57,272 INFO L280 TraceCheckUtils]: 67: Hoare triple {21990#true} havoc #t~ret1; {21990#true} is VALID [2020-07-08 22:06:57,273 INFO L280 TraceCheckUtils]: 68: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:57,274 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {21990#true} {23538#(and (<= fibo2_~n 4) (= fibo2_~n |fibo2_#in~n|))} #67#return; {23562#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:06:57,275 INFO L280 TraceCheckUtils]: 70: Hoare triple {23562#(<= |fibo2_#in~n| 4)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {23562#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:06:57,276 INFO L280 TraceCheckUtils]: 71: Hoare triple {23562#(<= |fibo2_#in~n| 4)} #res := #t~ret2 + #t~ret3; {23562#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:06:57,277 INFO L280 TraceCheckUtils]: 72: Hoare triple {23562#(<= |fibo2_#in~n| 4)} havoc #t~ret2; {23562#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:06:57,278 INFO L280 TraceCheckUtils]: 73: Hoare triple {23562#(<= |fibo2_#in~n| 4)} havoc #t~ret3; {23562#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:06:57,278 INFO L280 TraceCheckUtils]: 74: Hoare triple {23562#(<= |fibo2_#in~n| 4)} assume true; {23562#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:06:57,280 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {23562#(<= |fibo2_#in~n| 4)} {21990#true} #69#return; {23419#(<= fibo1_~n 5)} is VALID [2020-07-08 22:06:57,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:57,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:57,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:57,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:57,539 INFO L280 TraceCheckUtils]: 0: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:57,540 INFO L280 TraceCheckUtils]: 1: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:57,540 INFO L280 TraceCheckUtils]: 2: Hoare triple {21990#true} assume 1 == ~n; {21990#true} is VALID [2020-07-08 22:06:57,541 INFO L280 TraceCheckUtils]: 3: Hoare triple {21990#true} #res := 1; {21990#true} is VALID [2020-07-08 22:06:57,541 INFO L280 TraceCheckUtils]: 4: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:57,542 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {21990#true} {23718#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #65#return; {23718#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:57,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:57,547 INFO L280 TraceCheckUtils]: 0: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:57,547 INFO L280 TraceCheckUtils]: 1: Hoare triple {21990#true} assume ~n < 1; {21990#true} is VALID [2020-07-08 22:06:57,547 INFO L280 TraceCheckUtils]: 2: Hoare triple {21990#true} #res := 0; {21990#true} is VALID [2020-07-08 22:06:57,548 INFO L280 TraceCheckUtils]: 3: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:57,549 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {21990#true} {23718#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #67#return; {23730#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:57,550 INFO L280 TraceCheckUtils]: 0: Hoare triple {21990#true} ~n := #in~n; {23496#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:57,550 INFO L280 TraceCheckUtils]: 1: Hoare triple {23496#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {23717#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:57,551 INFO L280 TraceCheckUtils]: 2: Hoare triple {23717#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {23718#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:57,551 INFO L263 TraceCheckUtils]: 3: Hoare triple {23718#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret2 := fibo1(~n - 1); {21990#true} is VALID [2020-07-08 22:06:57,552 INFO L280 TraceCheckUtils]: 4: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:57,552 INFO L280 TraceCheckUtils]: 5: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:57,552 INFO L280 TraceCheckUtils]: 6: Hoare triple {21990#true} assume 1 == ~n; {21990#true} is VALID [2020-07-08 22:06:57,552 INFO L280 TraceCheckUtils]: 7: Hoare triple {21990#true} #res := 1; {21990#true} is VALID [2020-07-08 22:06:57,553 INFO L280 TraceCheckUtils]: 8: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:57,553 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {21990#true} {23718#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #65#return; {23718#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:57,554 INFO L280 TraceCheckUtils]: 10: Hoare triple {23718#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {23718#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:57,554 INFO L263 TraceCheckUtils]: 11: Hoare triple {23718#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {21990#true} is VALID [2020-07-08 22:06:57,555 INFO L280 TraceCheckUtils]: 12: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:57,555 INFO L280 TraceCheckUtils]: 13: Hoare triple {21990#true} assume ~n < 1; {21990#true} is VALID [2020-07-08 22:06:57,555 INFO L280 TraceCheckUtils]: 14: Hoare triple {21990#true} #res := 0; {21990#true} is VALID [2020-07-08 22:06:57,555 INFO L280 TraceCheckUtils]: 15: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:57,557 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {21990#true} {23718#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #67#return; {23730#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:57,557 INFO L280 TraceCheckUtils]: 17: Hoare triple {23730#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {23730#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:57,558 INFO L280 TraceCheckUtils]: 18: Hoare triple {23730#(<= 2 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {23730#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:57,558 INFO L280 TraceCheckUtils]: 19: Hoare triple {23730#(<= 2 |fibo2_#in~n|)} havoc #t~ret2; {23730#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:57,559 INFO L280 TraceCheckUtils]: 20: Hoare triple {23730#(<= 2 |fibo2_#in~n|)} havoc #t~ret3; {23730#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:57,560 INFO L280 TraceCheckUtils]: 21: Hoare triple {23730#(<= 2 |fibo2_#in~n|)} assume true; {23730#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:57,561 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {23730#(<= 2 |fibo2_#in~n|)} {23563#(= fibo1_~n |fibo1_#in~n|)} #69#return; {23709#(and (<= 3 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:57,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:57,566 INFO L280 TraceCheckUtils]: 0: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:57,566 INFO L280 TraceCheckUtils]: 1: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:57,566 INFO L280 TraceCheckUtils]: 2: Hoare triple {21990#true} assume 1 == ~n; {21990#true} is VALID [2020-07-08 22:06:57,566 INFO L280 TraceCheckUtils]: 3: Hoare triple {21990#true} #res := 1; {21990#true} is VALID [2020-07-08 22:06:57,567 INFO L280 TraceCheckUtils]: 4: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:57,568 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {21990#true} {23709#(and (<= 3 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #71#return; {23716#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:57,568 INFO L280 TraceCheckUtils]: 0: Hoare triple {21990#true} ~n := #in~n; {23563#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:57,569 INFO L280 TraceCheckUtils]: 1: Hoare triple {23563#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {23563#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:57,569 INFO L280 TraceCheckUtils]: 2: Hoare triple {23563#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {23563#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:57,570 INFO L263 TraceCheckUtils]: 3: Hoare triple {23563#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {21990#true} is VALID [2020-07-08 22:06:57,570 INFO L280 TraceCheckUtils]: 4: Hoare triple {21990#true} ~n := #in~n; {23496#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:57,571 INFO L280 TraceCheckUtils]: 5: Hoare triple {23496#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {23717#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:57,572 INFO L280 TraceCheckUtils]: 6: Hoare triple {23717#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {23718#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:57,572 INFO L263 TraceCheckUtils]: 7: Hoare triple {23718#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret2 := fibo1(~n - 1); {21990#true} is VALID [2020-07-08 22:06:57,572 INFO L280 TraceCheckUtils]: 8: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:57,572 INFO L280 TraceCheckUtils]: 9: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:57,573 INFO L280 TraceCheckUtils]: 10: Hoare triple {21990#true} assume 1 == ~n; {21990#true} is VALID [2020-07-08 22:06:57,573 INFO L280 TraceCheckUtils]: 11: Hoare triple {21990#true} #res := 1; {21990#true} is VALID [2020-07-08 22:06:57,573 INFO L280 TraceCheckUtils]: 12: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:57,574 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {21990#true} {23718#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #65#return; {23718#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:57,576 INFO L280 TraceCheckUtils]: 14: Hoare triple {23718#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {23718#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:57,576 INFO L263 TraceCheckUtils]: 15: Hoare triple {23718#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {21990#true} is VALID [2020-07-08 22:06:57,576 INFO L280 TraceCheckUtils]: 16: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:57,577 INFO L280 TraceCheckUtils]: 17: Hoare triple {21990#true} assume ~n < 1; {21990#true} is VALID [2020-07-08 22:06:57,577 INFO L280 TraceCheckUtils]: 18: Hoare triple {21990#true} #res := 0; {21990#true} is VALID [2020-07-08 22:06:57,577 INFO L280 TraceCheckUtils]: 19: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:57,579 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {21990#true} {23718#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #67#return; {23730#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:57,582 INFO L280 TraceCheckUtils]: 21: Hoare triple {23730#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {23730#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:57,584 INFO L280 TraceCheckUtils]: 22: Hoare triple {23730#(<= 2 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {23730#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:57,585 INFO L280 TraceCheckUtils]: 23: Hoare triple {23730#(<= 2 |fibo2_#in~n|)} havoc #t~ret2; {23730#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:57,586 INFO L280 TraceCheckUtils]: 24: Hoare triple {23730#(<= 2 |fibo2_#in~n|)} havoc #t~ret3; {23730#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:57,587 INFO L280 TraceCheckUtils]: 25: Hoare triple {23730#(<= 2 |fibo2_#in~n|)} assume true; {23730#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:57,589 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {23730#(<= 2 |fibo2_#in~n|)} {23563#(= fibo1_~n |fibo1_#in~n|)} #69#return; {23709#(and (<= 3 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:57,590 INFO L280 TraceCheckUtils]: 27: Hoare triple {23709#(and (<= 3 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {23709#(and (<= 3 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:57,590 INFO L263 TraceCheckUtils]: 28: Hoare triple {23709#(and (<= 3 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {21990#true} is VALID [2020-07-08 22:06:57,591 INFO L280 TraceCheckUtils]: 29: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:57,591 INFO L280 TraceCheckUtils]: 30: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:57,592 INFO L280 TraceCheckUtils]: 31: Hoare triple {21990#true} assume 1 == ~n; {21990#true} is VALID [2020-07-08 22:06:57,592 INFO L280 TraceCheckUtils]: 32: Hoare triple {21990#true} #res := 1; {21990#true} is VALID [2020-07-08 22:06:57,592 INFO L280 TraceCheckUtils]: 33: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:57,594 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {21990#true} {23709#(and (<= 3 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #71#return; {23716#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:57,595 INFO L280 TraceCheckUtils]: 35: Hoare triple {23716#(<= 3 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {23716#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:57,596 INFO L280 TraceCheckUtils]: 36: Hoare triple {23716#(<= 3 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {23716#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:57,596 INFO L280 TraceCheckUtils]: 37: Hoare triple {23716#(<= 3 |fibo1_#in~n|)} havoc #t~ret0; {23716#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:57,597 INFO L280 TraceCheckUtils]: 38: Hoare triple {23716#(<= 3 |fibo1_#in~n|)} havoc #t~ret1; {23716#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:57,598 INFO L280 TraceCheckUtils]: 39: Hoare triple {23716#(<= 3 |fibo1_#in~n|)} assume true; {23716#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:57,600 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {23716#(<= 3 |fibo1_#in~n|)} {23496#(= fibo2_~n |fibo2_#in~n|)} #65#return; {23661#(and (= fibo2_~n |fibo2_#in~n|) (<= 4 fibo2_~n))} is VALID [2020-07-08 22:06:57,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:57,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:57,619 INFO L280 TraceCheckUtils]: 0: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:57,619 INFO L280 TraceCheckUtils]: 1: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:57,620 INFO L280 TraceCheckUtils]: 2: Hoare triple {21990#true} assume 1 == ~n; {21990#true} is VALID [2020-07-08 22:06:57,620 INFO L280 TraceCheckUtils]: 3: Hoare triple {21990#true} #res := 1; {21990#true} is VALID [2020-07-08 22:06:57,620 INFO L280 TraceCheckUtils]: 4: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:57,621 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {21990#true} {21990#true} #69#return; {21990#true} is VALID [2020-07-08 22:06:57,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:57,624 INFO L280 TraceCheckUtils]: 0: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:57,625 INFO L280 TraceCheckUtils]: 1: Hoare triple {21990#true} assume ~n < 1; {21990#true} is VALID [2020-07-08 22:06:57,625 INFO L280 TraceCheckUtils]: 2: Hoare triple {21990#true} #res := 0; {21990#true} is VALID [2020-07-08 22:06:57,626 INFO L280 TraceCheckUtils]: 3: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:57,626 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {21990#true} {21990#true} #71#return; {21990#true} is VALID [2020-07-08 22:06:57,627 INFO L280 TraceCheckUtils]: 0: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:57,627 INFO L280 TraceCheckUtils]: 1: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:57,627 INFO L280 TraceCheckUtils]: 2: Hoare triple {21990#true} assume !(1 == ~n); {21990#true} is VALID [2020-07-08 22:06:57,628 INFO L263 TraceCheckUtils]: 3: Hoare triple {21990#true} call #t~ret0 := fibo2(~n - 1); {21990#true} is VALID [2020-07-08 22:06:57,628 INFO L280 TraceCheckUtils]: 4: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:57,629 INFO L280 TraceCheckUtils]: 5: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:57,629 INFO L280 TraceCheckUtils]: 6: Hoare triple {21990#true} assume 1 == ~n; {21990#true} is VALID [2020-07-08 22:06:57,629 INFO L280 TraceCheckUtils]: 7: Hoare triple {21990#true} #res := 1; {21990#true} is VALID [2020-07-08 22:06:57,630 INFO L280 TraceCheckUtils]: 8: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:57,630 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {21990#true} {21990#true} #69#return; {21990#true} is VALID [2020-07-08 22:06:57,630 INFO L280 TraceCheckUtils]: 10: Hoare triple {21990#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:57,631 INFO L263 TraceCheckUtils]: 11: Hoare triple {21990#true} call #t~ret1 := fibo2(~n - 2); {21990#true} is VALID [2020-07-08 22:06:57,631 INFO L280 TraceCheckUtils]: 12: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:57,631 INFO L280 TraceCheckUtils]: 13: Hoare triple {21990#true} assume ~n < 1; {21990#true} is VALID [2020-07-08 22:06:57,632 INFO L280 TraceCheckUtils]: 14: Hoare triple {21990#true} #res := 0; {21990#true} is VALID [2020-07-08 22:06:57,632 INFO L280 TraceCheckUtils]: 15: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:57,633 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {21990#true} {21990#true} #71#return; {21990#true} is VALID [2020-07-08 22:06:57,633 INFO L280 TraceCheckUtils]: 17: Hoare triple {21990#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:57,633 INFO L280 TraceCheckUtils]: 18: Hoare triple {21990#true} #res := #t~ret0 + #t~ret1; {21990#true} is VALID [2020-07-08 22:06:57,634 INFO L280 TraceCheckUtils]: 19: Hoare triple {21990#true} havoc #t~ret0; {21990#true} is VALID [2020-07-08 22:06:57,634 INFO L280 TraceCheckUtils]: 20: Hoare triple {21990#true} havoc #t~ret1; {21990#true} is VALID [2020-07-08 22:06:57,634 INFO L280 TraceCheckUtils]: 21: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:57,636 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {21990#true} {23661#(and (= fibo2_~n |fibo2_#in~n|) (<= 4 fibo2_~n))} #67#return; {23685#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:57,638 INFO L280 TraceCheckUtils]: 0: Hoare triple {21990#true} ~n := #in~n; {23496#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:57,639 INFO L280 TraceCheckUtils]: 1: Hoare triple {23496#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {23496#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:57,639 INFO L280 TraceCheckUtils]: 2: Hoare triple {23496#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {23496#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:57,640 INFO L263 TraceCheckUtils]: 3: Hoare triple {23496#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {21990#true} is VALID [2020-07-08 22:06:57,641 INFO L280 TraceCheckUtils]: 4: Hoare triple {21990#true} ~n := #in~n; {23563#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:57,642 INFO L280 TraceCheckUtils]: 5: Hoare triple {23563#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {23563#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:57,642 INFO L280 TraceCheckUtils]: 6: Hoare triple {23563#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {23563#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:57,643 INFO L263 TraceCheckUtils]: 7: Hoare triple {23563#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {21990#true} is VALID [2020-07-08 22:06:57,643 INFO L280 TraceCheckUtils]: 8: Hoare triple {21990#true} ~n := #in~n; {23496#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:57,644 INFO L280 TraceCheckUtils]: 9: Hoare triple {23496#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {23717#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:57,645 INFO L280 TraceCheckUtils]: 10: Hoare triple {23717#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {23718#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:57,645 INFO L263 TraceCheckUtils]: 11: Hoare triple {23718#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret2 := fibo1(~n - 1); {21990#true} is VALID [2020-07-08 22:06:57,646 INFO L280 TraceCheckUtils]: 12: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:57,646 INFO L280 TraceCheckUtils]: 13: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:57,646 INFO L280 TraceCheckUtils]: 14: Hoare triple {21990#true} assume 1 == ~n; {21990#true} is VALID [2020-07-08 22:06:57,647 INFO L280 TraceCheckUtils]: 15: Hoare triple {21990#true} #res := 1; {21990#true} is VALID [2020-07-08 22:06:57,647 INFO L280 TraceCheckUtils]: 16: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:57,648 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {21990#true} {23718#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #65#return; {23718#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:57,649 INFO L280 TraceCheckUtils]: 18: Hoare triple {23718#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {23718#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:57,650 INFO L263 TraceCheckUtils]: 19: Hoare triple {23718#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {21990#true} is VALID [2020-07-08 22:06:57,650 INFO L280 TraceCheckUtils]: 20: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:57,651 INFO L280 TraceCheckUtils]: 21: Hoare triple {21990#true} assume ~n < 1; {21990#true} is VALID [2020-07-08 22:06:57,651 INFO L280 TraceCheckUtils]: 22: Hoare triple {21990#true} #res := 0; {21990#true} is VALID [2020-07-08 22:06:57,651 INFO L280 TraceCheckUtils]: 23: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:57,653 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {21990#true} {23718#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #67#return; {23730#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:57,654 INFO L280 TraceCheckUtils]: 25: Hoare triple {23730#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {23730#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:57,655 INFO L280 TraceCheckUtils]: 26: Hoare triple {23730#(<= 2 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {23730#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:57,656 INFO L280 TraceCheckUtils]: 27: Hoare triple {23730#(<= 2 |fibo2_#in~n|)} havoc #t~ret2; {23730#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:57,656 INFO L280 TraceCheckUtils]: 28: Hoare triple {23730#(<= 2 |fibo2_#in~n|)} havoc #t~ret3; {23730#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:57,657 INFO L280 TraceCheckUtils]: 29: Hoare triple {23730#(<= 2 |fibo2_#in~n|)} assume true; {23730#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:57,659 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {23730#(<= 2 |fibo2_#in~n|)} {23563#(= fibo1_~n |fibo1_#in~n|)} #69#return; {23709#(and (<= 3 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:57,660 INFO L280 TraceCheckUtils]: 31: Hoare triple {23709#(and (<= 3 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {23709#(and (<= 3 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:57,660 INFO L263 TraceCheckUtils]: 32: Hoare triple {23709#(and (<= 3 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {21990#true} is VALID [2020-07-08 22:06:57,661 INFO L280 TraceCheckUtils]: 33: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:57,661 INFO L280 TraceCheckUtils]: 34: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:57,661 INFO L280 TraceCheckUtils]: 35: Hoare triple {21990#true} assume 1 == ~n; {21990#true} is VALID [2020-07-08 22:06:57,662 INFO L280 TraceCheckUtils]: 36: Hoare triple {21990#true} #res := 1; {21990#true} is VALID [2020-07-08 22:06:57,662 INFO L280 TraceCheckUtils]: 37: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:57,663 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {21990#true} {23709#(and (<= 3 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #71#return; {23716#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:57,664 INFO L280 TraceCheckUtils]: 39: Hoare triple {23716#(<= 3 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {23716#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:57,665 INFO L280 TraceCheckUtils]: 40: Hoare triple {23716#(<= 3 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {23716#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:57,666 INFO L280 TraceCheckUtils]: 41: Hoare triple {23716#(<= 3 |fibo1_#in~n|)} havoc #t~ret0; {23716#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:57,667 INFO L280 TraceCheckUtils]: 42: Hoare triple {23716#(<= 3 |fibo1_#in~n|)} havoc #t~ret1; {23716#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:57,668 INFO L280 TraceCheckUtils]: 43: Hoare triple {23716#(<= 3 |fibo1_#in~n|)} assume true; {23716#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:57,669 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {23716#(<= 3 |fibo1_#in~n|)} {23496#(= fibo2_~n |fibo2_#in~n|)} #65#return; {23661#(and (= fibo2_~n |fibo2_#in~n|) (<= 4 fibo2_~n))} is VALID [2020-07-08 22:06:57,670 INFO L280 TraceCheckUtils]: 45: Hoare triple {23661#(and (= fibo2_~n |fibo2_#in~n|) (<= 4 fibo2_~n))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {23661#(and (= fibo2_~n |fibo2_#in~n|) (<= 4 fibo2_~n))} is VALID [2020-07-08 22:06:57,671 INFO L263 TraceCheckUtils]: 46: Hoare triple {23661#(and (= fibo2_~n |fibo2_#in~n|) (<= 4 fibo2_~n))} call #t~ret3 := fibo1(~n - 2); {21990#true} is VALID [2020-07-08 22:06:57,671 INFO L280 TraceCheckUtils]: 47: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:57,672 INFO L280 TraceCheckUtils]: 48: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:57,672 INFO L280 TraceCheckUtils]: 49: Hoare triple {21990#true} assume !(1 == ~n); {21990#true} is VALID [2020-07-08 22:06:57,672 INFO L263 TraceCheckUtils]: 50: Hoare triple {21990#true} call #t~ret0 := fibo2(~n - 1); {21990#true} is VALID [2020-07-08 22:06:57,673 INFO L280 TraceCheckUtils]: 51: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:57,673 INFO L280 TraceCheckUtils]: 52: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:57,673 INFO L280 TraceCheckUtils]: 53: Hoare triple {21990#true} assume 1 == ~n; {21990#true} is VALID [2020-07-08 22:06:57,674 INFO L280 TraceCheckUtils]: 54: Hoare triple {21990#true} #res := 1; {21990#true} is VALID [2020-07-08 22:06:57,674 INFO L280 TraceCheckUtils]: 55: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:57,674 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {21990#true} {21990#true} #69#return; {21990#true} is VALID [2020-07-08 22:06:57,675 INFO L280 TraceCheckUtils]: 57: Hoare triple {21990#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:57,675 INFO L263 TraceCheckUtils]: 58: Hoare triple {21990#true} call #t~ret1 := fibo2(~n - 2); {21990#true} is VALID [2020-07-08 22:06:57,676 INFO L280 TraceCheckUtils]: 59: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:57,676 INFO L280 TraceCheckUtils]: 60: Hoare triple {21990#true} assume ~n < 1; {21990#true} is VALID [2020-07-08 22:06:57,676 INFO L280 TraceCheckUtils]: 61: Hoare triple {21990#true} #res := 0; {21990#true} is VALID [2020-07-08 22:06:57,677 INFO L280 TraceCheckUtils]: 62: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:57,677 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {21990#true} {21990#true} #71#return; {21990#true} is VALID [2020-07-08 22:06:57,677 INFO L280 TraceCheckUtils]: 64: Hoare triple {21990#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:57,678 INFO L280 TraceCheckUtils]: 65: Hoare triple {21990#true} #res := #t~ret0 + #t~ret1; {21990#true} is VALID [2020-07-08 22:06:57,678 INFO L280 TraceCheckUtils]: 66: Hoare triple {21990#true} havoc #t~ret0; {21990#true} is VALID [2020-07-08 22:06:57,678 INFO L280 TraceCheckUtils]: 67: Hoare triple {21990#true} havoc #t~ret1; {21990#true} is VALID [2020-07-08 22:06:57,679 INFO L280 TraceCheckUtils]: 68: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:57,681 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {21990#true} {23661#(and (= fibo2_~n |fibo2_#in~n|) (<= 4 fibo2_~n))} #67#return; {23685#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:57,684 INFO L280 TraceCheckUtils]: 70: Hoare triple {23685#(<= 4 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {23685#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:57,687 INFO L280 TraceCheckUtils]: 71: Hoare triple {23685#(<= 4 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {23685#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:57,687 INFO L280 TraceCheckUtils]: 72: Hoare triple {23685#(<= 4 |fibo2_#in~n|)} havoc #t~ret2; {23685#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:57,688 INFO L280 TraceCheckUtils]: 73: Hoare triple {23685#(<= 4 |fibo2_#in~n|)} havoc #t~ret3; {23685#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:57,689 INFO L280 TraceCheckUtils]: 74: Hoare triple {23685#(<= 4 |fibo2_#in~n|)} assume true; {23685#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:57,690 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {23685#(<= 4 |fibo2_#in~n|)} {23419#(<= fibo1_~n 5)} #71#return; {21991#false} is VALID [2020-07-08 22:06:57,700 INFO L280 TraceCheckUtils]: 0: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:57,700 INFO L280 TraceCheckUtils]: 1: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:57,701 INFO L280 TraceCheckUtils]: 2: Hoare triple {21990#true} assume !(1 == ~n); {21990#true} is VALID [2020-07-08 22:06:57,701 INFO L263 TraceCheckUtils]: 3: Hoare triple {21990#true} call #t~ret0 := fibo2(~n - 1); {21990#true} is VALID [2020-07-08 22:06:57,703 INFO L280 TraceCheckUtils]: 4: Hoare triple {21990#true} ~n := #in~n; {23496#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:57,706 INFO L280 TraceCheckUtils]: 5: Hoare triple {23496#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {23496#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:57,709 INFO L280 TraceCheckUtils]: 6: Hoare triple {23496#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {23496#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:57,709 INFO L263 TraceCheckUtils]: 7: Hoare triple {23496#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {21990#true} is VALID [2020-07-08 22:06:57,710 INFO L280 TraceCheckUtils]: 8: Hoare triple {21990#true} ~n := #in~n; {23563#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:57,711 INFO L280 TraceCheckUtils]: 9: Hoare triple {23563#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {23563#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:57,712 INFO L280 TraceCheckUtils]: 10: Hoare triple {23563#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {23563#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:57,712 INFO L263 TraceCheckUtils]: 11: Hoare triple {23563#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {21990#true} is VALID [2020-07-08 22:06:57,713 INFO L280 TraceCheckUtils]: 12: Hoare triple {21990#true} ~n := #in~n; {23496#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:57,713 INFO L280 TraceCheckUtils]: 13: Hoare triple {23496#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {23496#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:57,714 INFO L280 TraceCheckUtils]: 14: Hoare triple {23496#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {23496#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:57,714 INFO L263 TraceCheckUtils]: 15: Hoare triple {23496#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {21990#true} is VALID [2020-07-08 22:06:57,715 INFO L280 TraceCheckUtils]: 16: Hoare triple {21990#true} ~n := #in~n; {23563#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:57,715 INFO L280 TraceCheckUtils]: 17: Hoare triple {23563#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {23563#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:57,716 INFO L280 TraceCheckUtils]: 18: Hoare triple {23563#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n; {23608#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:06:57,717 INFO L280 TraceCheckUtils]: 19: Hoare triple {23608#(<= |fibo1_#in~n| 1)} #res := 1; {23608#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:06:57,717 INFO L280 TraceCheckUtils]: 20: Hoare triple {23608#(<= |fibo1_#in~n| 1)} assume true; {23608#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:06:57,719 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {23608#(<= |fibo1_#in~n| 1)} {23496#(= fibo2_~n |fibo2_#in~n|)} #65#return; {23601#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:57,719 INFO L280 TraceCheckUtils]: 22: Hoare triple {23601#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {23601#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:57,720 INFO L263 TraceCheckUtils]: 23: Hoare triple {23601#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {21990#true} is VALID [2020-07-08 22:06:57,720 INFO L280 TraceCheckUtils]: 24: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:57,720 INFO L280 TraceCheckUtils]: 25: Hoare triple {21990#true} assume ~n < 1; {21990#true} is VALID [2020-07-08 22:06:57,720 INFO L280 TraceCheckUtils]: 26: Hoare triple {21990#true} #res := 0; {21990#true} is VALID [2020-07-08 22:06:57,720 INFO L280 TraceCheckUtils]: 27: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:57,722 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {21990#true} {23601#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} #67#return; {23607#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:06:57,722 INFO L280 TraceCheckUtils]: 29: Hoare triple {23607#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {23607#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:06:57,723 INFO L280 TraceCheckUtils]: 30: Hoare triple {23607#(<= |fibo2_#in~n| 2)} #res := #t~ret2 + #t~ret3; {23607#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:06:57,723 INFO L280 TraceCheckUtils]: 31: Hoare triple {23607#(<= |fibo2_#in~n| 2)} havoc #t~ret2; {23607#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:06:57,724 INFO L280 TraceCheckUtils]: 32: Hoare triple {23607#(<= |fibo2_#in~n| 2)} havoc #t~ret3; {23607#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:06:57,724 INFO L280 TraceCheckUtils]: 33: Hoare triple {23607#(<= |fibo2_#in~n| 2)} assume true; {23607#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:06:57,726 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {23607#(<= |fibo2_#in~n| 2)} {23563#(= fibo1_~n |fibo1_#in~n|)} #69#return; {23587#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:57,727 INFO L280 TraceCheckUtils]: 35: Hoare triple {23587#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {23587#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:57,728 INFO L263 TraceCheckUtils]: 36: Hoare triple {23587#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {21990#true} is VALID [2020-07-08 22:06:57,728 INFO L280 TraceCheckUtils]: 37: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:57,729 INFO L280 TraceCheckUtils]: 38: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:57,729 INFO L280 TraceCheckUtils]: 39: Hoare triple {21990#true} assume 1 == ~n; {21990#true} is VALID [2020-07-08 22:06:57,729 INFO L280 TraceCheckUtils]: 40: Hoare triple {21990#true} #res := 1; {21990#true} is VALID [2020-07-08 22:06:57,730 INFO L280 TraceCheckUtils]: 41: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:57,731 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {21990#true} {23587#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} #71#return; {23594#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:06:57,732 INFO L280 TraceCheckUtils]: 43: Hoare triple {23594#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {23594#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:06:57,733 INFO L280 TraceCheckUtils]: 44: Hoare triple {23594#(<= |fibo1_#in~n| 3)} #res := #t~ret0 + #t~ret1; {23594#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:06:57,734 INFO L280 TraceCheckUtils]: 45: Hoare triple {23594#(<= |fibo1_#in~n| 3)} havoc #t~ret0; {23594#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:06:57,735 INFO L280 TraceCheckUtils]: 46: Hoare triple {23594#(<= |fibo1_#in~n| 3)} havoc #t~ret1; {23594#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:06:57,736 INFO L280 TraceCheckUtils]: 47: Hoare triple {23594#(<= |fibo1_#in~n| 3)} assume true; {23594#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:06:57,738 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {23594#(<= |fibo1_#in~n| 3)} {23496#(= fibo2_~n |fibo2_#in~n|)} #65#return; {23538#(and (<= fibo2_~n 4) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:57,739 INFO L280 TraceCheckUtils]: 49: Hoare triple {23538#(and (<= fibo2_~n 4) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {23538#(and (<= fibo2_~n 4) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:57,739 INFO L263 TraceCheckUtils]: 50: Hoare triple {23538#(and (<= fibo2_~n 4) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {21990#true} is VALID [2020-07-08 22:06:57,739 INFO L280 TraceCheckUtils]: 51: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:57,740 INFO L280 TraceCheckUtils]: 52: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:57,740 INFO L280 TraceCheckUtils]: 53: Hoare triple {21990#true} assume !(1 == ~n); {21990#true} is VALID [2020-07-08 22:06:57,741 INFO L263 TraceCheckUtils]: 54: Hoare triple {21990#true} call #t~ret0 := fibo2(~n - 1); {21990#true} is VALID [2020-07-08 22:06:57,741 INFO L280 TraceCheckUtils]: 55: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:57,741 INFO L280 TraceCheckUtils]: 56: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:57,742 INFO L280 TraceCheckUtils]: 57: Hoare triple {21990#true} assume 1 == ~n; {21990#true} is VALID [2020-07-08 22:06:57,742 INFO L280 TraceCheckUtils]: 58: Hoare triple {21990#true} #res := 1; {21990#true} is VALID [2020-07-08 22:06:57,742 INFO L280 TraceCheckUtils]: 59: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:57,743 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {21990#true} {21990#true} #69#return; {21990#true} is VALID [2020-07-08 22:06:57,743 INFO L280 TraceCheckUtils]: 61: Hoare triple {21990#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:57,743 INFO L263 TraceCheckUtils]: 62: Hoare triple {21990#true} call #t~ret1 := fibo2(~n - 2); {21990#true} is VALID [2020-07-08 22:06:57,744 INFO L280 TraceCheckUtils]: 63: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:57,744 INFO L280 TraceCheckUtils]: 64: Hoare triple {21990#true} assume ~n < 1; {21990#true} is VALID [2020-07-08 22:06:57,744 INFO L280 TraceCheckUtils]: 65: Hoare triple {21990#true} #res := 0; {21990#true} is VALID [2020-07-08 22:06:57,745 INFO L280 TraceCheckUtils]: 66: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:57,745 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {21990#true} {21990#true} #71#return; {21990#true} is VALID [2020-07-08 22:06:57,745 INFO L280 TraceCheckUtils]: 68: Hoare triple {21990#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:57,746 INFO L280 TraceCheckUtils]: 69: Hoare triple {21990#true} #res := #t~ret0 + #t~ret1; {21990#true} is VALID [2020-07-08 22:06:57,746 INFO L280 TraceCheckUtils]: 70: Hoare triple {21990#true} havoc #t~ret0; {21990#true} is VALID [2020-07-08 22:06:57,746 INFO L280 TraceCheckUtils]: 71: Hoare triple {21990#true} havoc #t~ret1; {21990#true} is VALID [2020-07-08 22:06:57,747 INFO L280 TraceCheckUtils]: 72: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:57,748 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {21990#true} {23538#(and (<= fibo2_~n 4) (= fibo2_~n |fibo2_#in~n|))} #67#return; {23562#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:06:57,749 INFO L280 TraceCheckUtils]: 74: Hoare triple {23562#(<= |fibo2_#in~n| 4)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {23562#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:06:57,750 INFO L280 TraceCheckUtils]: 75: Hoare triple {23562#(<= |fibo2_#in~n| 4)} #res := #t~ret2 + #t~ret3; {23562#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:06:57,751 INFO L280 TraceCheckUtils]: 76: Hoare triple {23562#(<= |fibo2_#in~n| 4)} havoc #t~ret2; {23562#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:06:57,752 INFO L280 TraceCheckUtils]: 77: Hoare triple {23562#(<= |fibo2_#in~n| 4)} havoc #t~ret3; {23562#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:06:57,753 INFO L280 TraceCheckUtils]: 78: Hoare triple {23562#(<= |fibo2_#in~n| 4)} assume true; {23562#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:06:57,755 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {23562#(<= |fibo2_#in~n| 4)} {21990#true} #69#return; {23419#(<= fibo1_~n 5)} is VALID [2020-07-08 22:06:57,756 INFO L280 TraceCheckUtils]: 80: Hoare triple {23419#(<= fibo1_~n 5)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {23419#(<= fibo1_~n 5)} is VALID [2020-07-08 22:06:57,756 INFO L263 TraceCheckUtils]: 81: Hoare triple {23419#(<= fibo1_~n 5)} call #t~ret1 := fibo2(~n - 2); {21990#true} is VALID [2020-07-08 22:06:57,757 INFO L280 TraceCheckUtils]: 82: Hoare triple {21990#true} ~n := #in~n; {23496#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:57,758 INFO L280 TraceCheckUtils]: 83: Hoare triple {23496#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {23496#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:57,758 INFO L280 TraceCheckUtils]: 84: Hoare triple {23496#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {23496#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:57,759 INFO L263 TraceCheckUtils]: 85: Hoare triple {23496#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {21990#true} is VALID [2020-07-08 22:06:57,760 INFO L280 TraceCheckUtils]: 86: Hoare triple {21990#true} ~n := #in~n; {23563#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:57,761 INFO L280 TraceCheckUtils]: 87: Hoare triple {23563#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {23563#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:57,762 INFO L280 TraceCheckUtils]: 88: Hoare triple {23563#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {23563#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:57,762 INFO L263 TraceCheckUtils]: 89: Hoare triple {23563#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {21990#true} is VALID [2020-07-08 22:06:57,763 INFO L280 TraceCheckUtils]: 90: Hoare triple {21990#true} ~n := #in~n; {23496#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:57,764 INFO L280 TraceCheckUtils]: 91: Hoare triple {23496#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {23717#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:57,765 INFO L280 TraceCheckUtils]: 92: Hoare triple {23717#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {23718#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:57,766 INFO L263 TraceCheckUtils]: 93: Hoare triple {23718#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret2 := fibo1(~n - 1); {21990#true} is VALID [2020-07-08 22:06:57,766 INFO L280 TraceCheckUtils]: 94: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:57,766 INFO L280 TraceCheckUtils]: 95: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:57,767 INFO L280 TraceCheckUtils]: 96: Hoare triple {21990#true} assume 1 == ~n; {21990#true} is VALID [2020-07-08 22:06:57,767 INFO L280 TraceCheckUtils]: 97: Hoare triple {21990#true} #res := 1; {21990#true} is VALID [2020-07-08 22:06:57,767 INFO L280 TraceCheckUtils]: 98: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:57,769 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {21990#true} {23718#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #65#return; {23718#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:57,770 INFO L280 TraceCheckUtils]: 100: Hoare triple {23718#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {23718#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:57,770 INFO L263 TraceCheckUtils]: 101: Hoare triple {23718#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {21990#true} is VALID [2020-07-08 22:06:57,771 INFO L280 TraceCheckUtils]: 102: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:57,771 INFO L280 TraceCheckUtils]: 103: Hoare triple {21990#true} assume ~n < 1; {21990#true} is VALID [2020-07-08 22:06:57,771 INFO L280 TraceCheckUtils]: 104: Hoare triple {21990#true} #res := 0; {21990#true} is VALID [2020-07-08 22:06:57,772 INFO L280 TraceCheckUtils]: 105: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:57,774 INFO L275 TraceCheckUtils]: 106: Hoare quadruple {21990#true} {23718#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #67#return; {23730#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:57,775 INFO L280 TraceCheckUtils]: 107: Hoare triple {23730#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {23730#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:57,776 INFO L280 TraceCheckUtils]: 108: Hoare triple {23730#(<= 2 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {23730#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:57,776 INFO L280 TraceCheckUtils]: 109: Hoare triple {23730#(<= 2 |fibo2_#in~n|)} havoc #t~ret2; {23730#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:57,777 INFO L280 TraceCheckUtils]: 110: Hoare triple {23730#(<= 2 |fibo2_#in~n|)} havoc #t~ret3; {23730#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:57,778 INFO L280 TraceCheckUtils]: 111: Hoare triple {23730#(<= 2 |fibo2_#in~n|)} assume true; {23730#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:57,780 INFO L275 TraceCheckUtils]: 112: Hoare quadruple {23730#(<= 2 |fibo2_#in~n|)} {23563#(= fibo1_~n |fibo1_#in~n|)} #69#return; {23709#(and (<= 3 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:57,781 INFO L280 TraceCheckUtils]: 113: Hoare triple {23709#(and (<= 3 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {23709#(and (<= 3 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:57,782 INFO L263 TraceCheckUtils]: 114: Hoare triple {23709#(and (<= 3 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {21990#true} is VALID [2020-07-08 22:06:57,782 INFO L280 TraceCheckUtils]: 115: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:57,782 INFO L280 TraceCheckUtils]: 116: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:57,783 INFO L280 TraceCheckUtils]: 117: Hoare triple {21990#true} assume 1 == ~n; {21990#true} is VALID [2020-07-08 22:06:57,783 INFO L280 TraceCheckUtils]: 118: Hoare triple {21990#true} #res := 1; {21990#true} is VALID [2020-07-08 22:06:57,783 INFO L280 TraceCheckUtils]: 119: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:57,785 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {21990#true} {23709#(and (<= 3 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #71#return; {23716#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:57,786 INFO L280 TraceCheckUtils]: 121: Hoare triple {23716#(<= 3 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {23716#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:57,787 INFO L280 TraceCheckUtils]: 122: Hoare triple {23716#(<= 3 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {23716#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:57,788 INFO L280 TraceCheckUtils]: 123: Hoare triple {23716#(<= 3 |fibo1_#in~n|)} havoc #t~ret0; {23716#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:57,789 INFO L280 TraceCheckUtils]: 124: Hoare triple {23716#(<= 3 |fibo1_#in~n|)} havoc #t~ret1; {23716#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:57,790 INFO L280 TraceCheckUtils]: 125: Hoare triple {23716#(<= 3 |fibo1_#in~n|)} assume true; {23716#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:57,791 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {23716#(<= 3 |fibo1_#in~n|)} {23496#(= fibo2_~n |fibo2_#in~n|)} #65#return; {23661#(and (= fibo2_~n |fibo2_#in~n|) (<= 4 fibo2_~n))} is VALID [2020-07-08 22:06:57,792 INFO L280 TraceCheckUtils]: 127: Hoare triple {23661#(and (= fibo2_~n |fibo2_#in~n|) (<= 4 fibo2_~n))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {23661#(and (= fibo2_~n |fibo2_#in~n|) (<= 4 fibo2_~n))} is VALID [2020-07-08 22:06:57,793 INFO L263 TraceCheckUtils]: 128: Hoare triple {23661#(and (= fibo2_~n |fibo2_#in~n|) (<= 4 fibo2_~n))} call #t~ret3 := fibo1(~n - 2); {21990#true} is VALID [2020-07-08 22:06:57,793 INFO L280 TraceCheckUtils]: 129: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:57,793 INFO L280 TraceCheckUtils]: 130: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:57,793 INFO L280 TraceCheckUtils]: 131: Hoare triple {21990#true} assume !(1 == ~n); {21990#true} is VALID [2020-07-08 22:06:57,794 INFO L263 TraceCheckUtils]: 132: Hoare triple {21990#true} call #t~ret0 := fibo2(~n - 1); {21990#true} is VALID [2020-07-08 22:06:57,794 INFO L280 TraceCheckUtils]: 133: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:57,794 INFO L280 TraceCheckUtils]: 134: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:57,795 INFO L280 TraceCheckUtils]: 135: Hoare triple {21990#true} assume 1 == ~n; {21990#true} is VALID [2020-07-08 22:06:57,795 INFO L280 TraceCheckUtils]: 136: Hoare triple {21990#true} #res := 1; {21990#true} is VALID [2020-07-08 22:06:57,795 INFO L280 TraceCheckUtils]: 137: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:57,796 INFO L275 TraceCheckUtils]: 138: Hoare quadruple {21990#true} {21990#true} #69#return; {21990#true} is VALID [2020-07-08 22:06:57,796 INFO L280 TraceCheckUtils]: 139: Hoare triple {21990#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:57,796 INFO L263 TraceCheckUtils]: 140: Hoare triple {21990#true} call #t~ret1 := fibo2(~n - 2); {21990#true} is VALID [2020-07-08 22:06:57,797 INFO L280 TraceCheckUtils]: 141: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:57,797 INFO L280 TraceCheckUtils]: 142: Hoare triple {21990#true} assume ~n < 1; {21990#true} is VALID [2020-07-08 22:06:57,797 INFO L280 TraceCheckUtils]: 143: Hoare triple {21990#true} #res := 0; {21990#true} is VALID [2020-07-08 22:06:57,798 INFO L280 TraceCheckUtils]: 144: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:57,798 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {21990#true} {21990#true} #71#return; {21990#true} is VALID [2020-07-08 22:06:57,798 INFO L280 TraceCheckUtils]: 146: Hoare triple {21990#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:57,799 INFO L280 TraceCheckUtils]: 147: Hoare triple {21990#true} #res := #t~ret0 + #t~ret1; {21990#true} is VALID [2020-07-08 22:06:57,799 INFO L280 TraceCheckUtils]: 148: Hoare triple {21990#true} havoc #t~ret0; {21990#true} is VALID [2020-07-08 22:06:57,799 INFO L280 TraceCheckUtils]: 149: Hoare triple {21990#true} havoc #t~ret1; {21990#true} is VALID [2020-07-08 22:06:57,800 INFO L280 TraceCheckUtils]: 150: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:57,801 INFO L275 TraceCheckUtils]: 151: Hoare quadruple {21990#true} {23661#(and (= fibo2_~n |fibo2_#in~n|) (<= 4 fibo2_~n))} #67#return; {23685#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:57,802 INFO L280 TraceCheckUtils]: 152: Hoare triple {23685#(<= 4 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {23685#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:57,803 INFO L280 TraceCheckUtils]: 153: Hoare triple {23685#(<= 4 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {23685#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:57,804 INFO L280 TraceCheckUtils]: 154: Hoare triple {23685#(<= 4 |fibo2_#in~n|)} havoc #t~ret2; {23685#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:57,805 INFO L280 TraceCheckUtils]: 155: Hoare triple {23685#(<= 4 |fibo2_#in~n|)} havoc #t~ret3; {23685#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:57,805 INFO L280 TraceCheckUtils]: 156: Hoare triple {23685#(<= 4 |fibo2_#in~n|)} assume true; {23685#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:57,807 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {23685#(<= 4 |fibo2_#in~n|)} {23419#(<= fibo1_~n 5)} #71#return; {21991#false} is VALID [2020-07-08 22:06:57,808 INFO L280 TraceCheckUtils]: 158: Hoare triple {21991#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {21991#false} is VALID [2020-07-08 22:06:57,808 INFO L280 TraceCheckUtils]: 159: Hoare triple {21991#false} #res := #t~ret0 + #t~ret1; {21991#false} is VALID [2020-07-08 22:06:57,808 INFO L280 TraceCheckUtils]: 160: Hoare triple {21991#false} havoc #t~ret0; {21991#false} is VALID [2020-07-08 22:06:57,809 INFO L280 TraceCheckUtils]: 161: Hoare triple {21991#false} havoc #t~ret1; {21991#false} is VALID [2020-07-08 22:06:57,809 INFO L280 TraceCheckUtils]: 162: Hoare triple {21991#false} assume true; {21991#false} is VALID [2020-07-08 22:06:57,809 INFO L275 TraceCheckUtils]: 163: Hoare quadruple {21991#false} {21990#true} #65#return; {21991#false} is VALID [2020-07-08 22:06:57,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:57,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:57,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:57,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:57,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:57,914 INFO L280 TraceCheckUtils]: 0: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:57,914 INFO L280 TraceCheckUtils]: 1: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:57,915 INFO L280 TraceCheckUtils]: 2: Hoare triple {21990#true} assume 1 == ~n; {21990#true} is VALID [2020-07-08 22:06:57,915 INFO L280 TraceCheckUtils]: 3: Hoare triple {21990#true} #res := 1; {21990#true} is VALID [2020-07-08 22:06:57,916 INFO L280 TraceCheckUtils]: 4: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:57,916 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {21990#true} {21990#true} #65#return; {21990#true} is VALID [2020-07-08 22:06:57,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:57,923 INFO L280 TraceCheckUtils]: 0: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:57,923 INFO L280 TraceCheckUtils]: 1: Hoare triple {21990#true} assume ~n < 1; {21990#true} is VALID [2020-07-08 22:06:57,924 INFO L280 TraceCheckUtils]: 2: Hoare triple {21990#true} #res := 0; {21990#true} is VALID [2020-07-08 22:06:57,924 INFO L280 TraceCheckUtils]: 3: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:57,924 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {21990#true} {21990#true} #67#return; {21990#true} is VALID [2020-07-08 22:06:57,925 INFO L280 TraceCheckUtils]: 0: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:57,925 INFO L280 TraceCheckUtils]: 1: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:57,926 INFO L280 TraceCheckUtils]: 2: Hoare triple {21990#true} assume !(1 == ~n); {21990#true} is VALID [2020-07-08 22:06:57,926 INFO L263 TraceCheckUtils]: 3: Hoare triple {21990#true} call #t~ret2 := fibo1(~n - 1); {21990#true} is VALID [2020-07-08 22:06:57,927 INFO L280 TraceCheckUtils]: 4: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:57,927 INFO L280 TraceCheckUtils]: 5: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:57,927 INFO L280 TraceCheckUtils]: 6: Hoare triple {21990#true} assume 1 == ~n; {21990#true} is VALID [2020-07-08 22:06:57,928 INFO L280 TraceCheckUtils]: 7: Hoare triple {21990#true} #res := 1; {21990#true} is VALID [2020-07-08 22:06:57,928 INFO L280 TraceCheckUtils]: 8: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:57,929 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {21990#true} {21990#true} #65#return; {21990#true} is VALID [2020-07-08 22:06:57,929 INFO L280 TraceCheckUtils]: 10: Hoare triple {21990#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:57,929 INFO L263 TraceCheckUtils]: 11: Hoare triple {21990#true} call #t~ret3 := fibo1(~n - 2); {21990#true} is VALID [2020-07-08 22:06:57,930 INFO L280 TraceCheckUtils]: 12: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:57,930 INFO L280 TraceCheckUtils]: 13: Hoare triple {21990#true} assume ~n < 1; {21990#true} is VALID [2020-07-08 22:06:57,930 INFO L280 TraceCheckUtils]: 14: Hoare triple {21990#true} #res := 0; {21990#true} is VALID [2020-07-08 22:06:57,931 INFO L280 TraceCheckUtils]: 15: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:57,931 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {21990#true} {21990#true} #67#return; {21990#true} is VALID [2020-07-08 22:06:57,932 INFO L280 TraceCheckUtils]: 17: Hoare triple {21990#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:57,932 INFO L280 TraceCheckUtils]: 18: Hoare triple {21990#true} #res := #t~ret2 + #t~ret3; {21990#true} is VALID [2020-07-08 22:06:57,932 INFO L280 TraceCheckUtils]: 19: Hoare triple {21990#true} havoc #t~ret2; {21990#true} is VALID [2020-07-08 22:06:57,933 INFO L280 TraceCheckUtils]: 20: Hoare triple {21990#true} havoc #t~ret3; {21990#true} is VALID [2020-07-08 22:06:57,933 INFO L280 TraceCheckUtils]: 21: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:57,934 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {21990#true} {21990#true} #69#return; {21990#true} is VALID [2020-07-08 22:06:57,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:57,938 INFO L280 TraceCheckUtils]: 0: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:57,939 INFO L280 TraceCheckUtils]: 1: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:57,939 INFO L280 TraceCheckUtils]: 2: Hoare triple {21990#true} assume 1 == ~n; {21990#true} is VALID [2020-07-08 22:06:57,940 INFO L280 TraceCheckUtils]: 3: Hoare triple {21990#true} #res := 1; {21990#true} is VALID [2020-07-08 22:06:57,940 INFO L280 TraceCheckUtils]: 4: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:57,940 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {21990#true} {21990#true} #71#return; {21990#true} is VALID [2020-07-08 22:06:57,941 INFO L280 TraceCheckUtils]: 0: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:57,941 INFO L280 TraceCheckUtils]: 1: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:57,941 INFO L280 TraceCheckUtils]: 2: Hoare triple {21990#true} assume !(1 == ~n); {21990#true} is VALID [2020-07-08 22:06:57,941 INFO L263 TraceCheckUtils]: 3: Hoare triple {21990#true} call #t~ret0 := fibo2(~n - 1); {21990#true} is VALID [2020-07-08 22:06:57,942 INFO L280 TraceCheckUtils]: 4: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:57,942 INFO L280 TraceCheckUtils]: 5: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:57,942 INFO L280 TraceCheckUtils]: 6: Hoare triple {21990#true} assume !(1 == ~n); {21990#true} is VALID [2020-07-08 22:06:57,942 INFO L263 TraceCheckUtils]: 7: Hoare triple {21990#true} call #t~ret2 := fibo1(~n - 1); {21990#true} is VALID [2020-07-08 22:06:57,943 INFO L280 TraceCheckUtils]: 8: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:57,943 INFO L280 TraceCheckUtils]: 9: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:57,943 INFO L280 TraceCheckUtils]: 10: Hoare triple {21990#true} assume 1 == ~n; {21990#true} is VALID [2020-07-08 22:06:57,944 INFO L280 TraceCheckUtils]: 11: Hoare triple {21990#true} #res := 1; {21990#true} is VALID [2020-07-08 22:06:57,944 INFO L280 TraceCheckUtils]: 12: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:57,945 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {21990#true} {21990#true} #65#return; {21990#true} is VALID [2020-07-08 22:06:57,945 INFO L280 TraceCheckUtils]: 14: Hoare triple {21990#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:57,945 INFO L263 TraceCheckUtils]: 15: Hoare triple {21990#true} call #t~ret3 := fibo1(~n - 2); {21990#true} is VALID [2020-07-08 22:06:57,946 INFO L280 TraceCheckUtils]: 16: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:57,946 INFO L280 TraceCheckUtils]: 17: Hoare triple {21990#true} assume ~n < 1; {21990#true} is VALID [2020-07-08 22:06:57,946 INFO L280 TraceCheckUtils]: 18: Hoare triple {21990#true} #res := 0; {21990#true} is VALID [2020-07-08 22:06:57,947 INFO L280 TraceCheckUtils]: 19: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:57,947 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {21990#true} {21990#true} #67#return; {21990#true} is VALID [2020-07-08 22:06:57,948 INFO L280 TraceCheckUtils]: 21: Hoare triple {21990#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:57,948 INFO L280 TraceCheckUtils]: 22: Hoare triple {21990#true} #res := #t~ret2 + #t~ret3; {21990#true} is VALID [2020-07-08 22:06:57,948 INFO L280 TraceCheckUtils]: 23: Hoare triple {21990#true} havoc #t~ret2; {21990#true} is VALID [2020-07-08 22:06:57,949 INFO L280 TraceCheckUtils]: 24: Hoare triple {21990#true} havoc #t~ret3; {21990#true} is VALID [2020-07-08 22:06:57,949 INFO L280 TraceCheckUtils]: 25: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:57,949 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {21990#true} {21990#true} #69#return; {21990#true} is VALID [2020-07-08 22:06:57,950 INFO L280 TraceCheckUtils]: 27: Hoare triple {21990#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:57,950 INFO L263 TraceCheckUtils]: 28: Hoare triple {21990#true} call #t~ret1 := fibo2(~n - 2); {21990#true} is VALID [2020-07-08 22:06:57,951 INFO L280 TraceCheckUtils]: 29: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:57,951 INFO L280 TraceCheckUtils]: 30: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:57,951 INFO L280 TraceCheckUtils]: 31: Hoare triple {21990#true} assume 1 == ~n; {21990#true} is VALID [2020-07-08 22:06:57,952 INFO L280 TraceCheckUtils]: 32: Hoare triple {21990#true} #res := 1; {21990#true} is VALID [2020-07-08 22:06:57,952 INFO L280 TraceCheckUtils]: 33: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:57,952 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {21990#true} {21990#true} #71#return; {21990#true} is VALID [2020-07-08 22:06:57,953 INFO L280 TraceCheckUtils]: 35: Hoare triple {21990#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:57,953 INFO L280 TraceCheckUtils]: 36: Hoare triple {21990#true} #res := #t~ret0 + #t~ret1; {21990#true} is VALID [2020-07-08 22:06:57,953 INFO L280 TraceCheckUtils]: 37: Hoare triple {21990#true} havoc #t~ret0; {21990#true} is VALID [2020-07-08 22:06:57,954 INFO L280 TraceCheckUtils]: 38: Hoare triple {21990#true} havoc #t~ret1; {21990#true} is VALID [2020-07-08 22:06:57,954 INFO L280 TraceCheckUtils]: 39: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:57,954 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {21990#true} {21990#true} #65#return; {21990#true} is VALID [2020-07-08 22:06:57,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:57,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:57,968 INFO L280 TraceCheckUtils]: 0: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:57,968 INFO L280 TraceCheckUtils]: 1: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:57,968 INFO L280 TraceCheckUtils]: 2: Hoare triple {21990#true} assume 1 == ~n; {21990#true} is VALID [2020-07-08 22:06:57,969 INFO L280 TraceCheckUtils]: 3: Hoare triple {21990#true} #res := 1; {21990#true} is VALID [2020-07-08 22:06:57,969 INFO L280 TraceCheckUtils]: 4: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:57,970 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {21990#true} {21990#true} #69#return; {21990#true} is VALID [2020-07-08 22:06:57,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:57,974 INFO L280 TraceCheckUtils]: 0: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:57,974 INFO L280 TraceCheckUtils]: 1: Hoare triple {21990#true} assume ~n < 1; {21990#true} is VALID [2020-07-08 22:06:57,975 INFO L280 TraceCheckUtils]: 2: Hoare triple {21990#true} #res := 0; {21990#true} is VALID [2020-07-08 22:06:57,975 INFO L280 TraceCheckUtils]: 3: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:57,975 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {21990#true} {21990#true} #71#return; {21990#true} is VALID [2020-07-08 22:06:57,976 INFO L280 TraceCheckUtils]: 0: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:57,976 INFO L280 TraceCheckUtils]: 1: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:57,977 INFO L280 TraceCheckUtils]: 2: Hoare triple {21990#true} assume !(1 == ~n); {21990#true} is VALID [2020-07-08 22:06:57,977 INFO L263 TraceCheckUtils]: 3: Hoare triple {21990#true} call #t~ret0 := fibo2(~n - 1); {21990#true} is VALID [2020-07-08 22:06:57,977 INFO L280 TraceCheckUtils]: 4: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:57,978 INFO L280 TraceCheckUtils]: 5: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:57,978 INFO L280 TraceCheckUtils]: 6: Hoare triple {21990#true} assume 1 == ~n; {21990#true} is VALID [2020-07-08 22:06:57,979 INFO L280 TraceCheckUtils]: 7: Hoare triple {21990#true} #res := 1; {21990#true} is VALID [2020-07-08 22:06:57,979 INFO L280 TraceCheckUtils]: 8: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:57,979 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {21990#true} {21990#true} #69#return; {21990#true} is VALID [2020-07-08 22:06:57,980 INFO L280 TraceCheckUtils]: 10: Hoare triple {21990#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:57,980 INFO L263 TraceCheckUtils]: 11: Hoare triple {21990#true} call #t~ret1 := fibo2(~n - 2); {21990#true} is VALID [2020-07-08 22:06:57,980 INFO L280 TraceCheckUtils]: 12: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:57,981 INFO L280 TraceCheckUtils]: 13: Hoare triple {21990#true} assume ~n < 1; {21990#true} is VALID [2020-07-08 22:06:57,981 INFO L280 TraceCheckUtils]: 14: Hoare triple {21990#true} #res := 0; {21990#true} is VALID [2020-07-08 22:06:57,982 INFO L280 TraceCheckUtils]: 15: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:57,982 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {21990#true} {21990#true} #71#return; {21990#true} is VALID [2020-07-08 22:06:57,982 INFO L280 TraceCheckUtils]: 17: Hoare triple {21990#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:57,983 INFO L280 TraceCheckUtils]: 18: Hoare triple {21990#true} #res := #t~ret0 + #t~ret1; {21990#true} is VALID [2020-07-08 22:06:57,983 INFO L280 TraceCheckUtils]: 19: Hoare triple {21990#true} havoc #t~ret0; {21990#true} is VALID [2020-07-08 22:06:57,983 INFO L280 TraceCheckUtils]: 20: Hoare triple {21990#true} havoc #t~ret1; {21990#true} is VALID [2020-07-08 22:06:57,984 INFO L280 TraceCheckUtils]: 21: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:57,984 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {21990#true} {21990#true} #67#return; {21990#true} is VALID [2020-07-08 22:06:57,985 INFO L280 TraceCheckUtils]: 0: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:57,985 INFO L280 TraceCheckUtils]: 1: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:57,986 INFO L280 TraceCheckUtils]: 2: Hoare triple {21990#true} assume !(1 == ~n); {21990#true} is VALID [2020-07-08 22:06:57,986 INFO L263 TraceCheckUtils]: 3: Hoare triple {21990#true} call #t~ret2 := fibo1(~n - 1); {21990#true} is VALID [2020-07-08 22:06:57,986 INFO L280 TraceCheckUtils]: 4: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:57,987 INFO L280 TraceCheckUtils]: 5: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:57,987 INFO L280 TraceCheckUtils]: 6: Hoare triple {21990#true} assume !(1 == ~n); {21990#true} is VALID [2020-07-08 22:06:57,987 INFO L263 TraceCheckUtils]: 7: Hoare triple {21990#true} call #t~ret0 := fibo2(~n - 1); {21990#true} is VALID [2020-07-08 22:06:57,988 INFO L280 TraceCheckUtils]: 8: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:57,988 INFO L280 TraceCheckUtils]: 9: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:57,988 INFO L280 TraceCheckUtils]: 10: Hoare triple {21990#true} assume !(1 == ~n); {21990#true} is VALID [2020-07-08 22:06:57,989 INFO L263 TraceCheckUtils]: 11: Hoare triple {21990#true} call #t~ret2 := fibo1(~n - 1); {21990#true} is VALID [2020-07-08 22:06:57,989 INFO L280 TraceCheckUtils]: 12: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:57,989 INFO L280 TraceCheckUtils]: 13: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:57,990 INFO L280 TraceCheckUtils]: 14: Hoare triple {21990#true} assume 1 == ~n; {21990#true} is VALID [2020-07-08 22:06:57,990 INFO L280 TraceCheckUtils]: 15: Hoare triple {21990#true} #res := 1; {21990#true} is VALID [2020-07-08 22:06:57,990 INFO L280 TraceCheckUtils]: 16: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:57,991 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {21990#true} {21990#true} #65#return; {21990#true} is VALID [2020-07-08 22:06:57,991 INFO L280 TraceCheckUtils]: 18: Hoare triple {21990#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:57,991 INFO L263 TraceCheckUtils]: 19: Hoare triple {21990#true} call #t~ret3 := fibo1(~n - 2); {21990#true} is VALID [2020-07-08 22:06:57,992 INFO L280 TraceCheckUtils]: 20: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:57,992 INFO L280 TraceCheckUtils]: 21: Hoare triple {21990#true} assume ~n < 1; {21990#true} is VALID [2020-07-08 22:06:57,993 INFO L280 TraceCheckUtils]: 22: Hoare triple {21990#true} #res := 0; {21990#true} is VALID [2020-07-08 22:06:57,993 INFO L280 TraceCheckUtils]: 23: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:57,993 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {21990#true} {21990#true} #67#return; {21990#true} is VALID [2020-07-08 22:06:57,994 INFO L280 TraceCheckUtils]: 25: Hoare triple {21990#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:57,994 INFO L280 TraceCheckUtils]: 26: Hoare triple {21990#true} #res := #t~ret2 + #t~ret3; {21990#true} is VALID [2020-07-08 22:06:57,994 INFO L280 TraceCheckUtils]: 27: Hoare triple {21990#true} havoc #t~ret2; {21990#true} is VALID [2020-07-08 22:06:57,995 INFO L280 TraceCheckUtils]: 28: Hoare triple {21990#true} havoc #t~ret3; {21990#true} is VALID [2020-07-08 22:06:57,995 INFO L280 TraceCheckUtils]: 29: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:57,995 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {21990#true} {21990#true} #69#return; {21990#true} is VALID [2020-07-08 22:06:57,996 INFO L280 TraceCheckUtils]: 31: Hoare triple {21990#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:57,996 INFO L263 TraceCheckUtils]: 32: Hoare triple {21990#true} call #t~ret1 := fibo2(~n - 2); {21990#true} is VALID [2020-07-08 22:06:57,996 INFO L280 TraceCheckUtils]: 33: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:57,997 INFO L280 TraceCheckUtils]: 34: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:57,997 INFO L280 TraceCheckUtils]: 35: Hoare triple {21990#true} assume 1 == ~n; {21990#true} is VALID [2020-07-08 22:06:57,998 INFO L280 TraceCheckUtils]: 36: Hoare triple {21990#true} #res := 1; {21990#true} is VALID [2020-07-08 22:06:57,998 INFO L280 TraceCheckUtils]: 37: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:57,998 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {21990#true} {21990#true} #71#return; {21990#true} is VALID [2020-07-08 22:06:57,999 INFO L280 TraceCheckUtils]: 39: Hoare triple {21990#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:57,999 INFO L280 TraceCheckUtils]: 40: Hoare triple {21990#true} #res := #t~ret0 + #t~ret1; {21990#true} is VALID [2020-07-08 22:06:57,999 INFO L280 TraceCheckUtils]: 41: Hoare triple {21990#true} havoc #t~ret0; {21990#true} is VALID [2020-07-08 22:06:58,000 INFO L280 TraceCheckUtils]: 42: Hoare triple {21990#true} havoc #t~ret1; {21990#true} is VALID [2020-07-08 22:06:58,000 INFO L280 TraceCheckUtils]: 43: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,000 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {21990#true} {21990#true} #65#return; {21990#true} is VALID [2020-07-08 22:06:58,001 INFO L280 TraceCheckUtils]: 45: Hoare triple {21990#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,001 INFO L263 TraceCheckUtils]: 46: Hoare triple {21990#true} call #t~ret3 := fibo1(~n - 2); {21990#true} is VALID [2020-07-08 22:06:58,001 INFO L280 TraceCheckUtils]: 47: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,002 INFO L280 TraceCheckUtils]: 48: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:58,002 INFO L280 TraceCheckUtils]: 49: Hoare triple {21990#true} assume !(1 == ~n); {21990#true} is VALID [2020-07-08 22:06:58,003 INFO L263 TraceCheckUtils]: 50: Hoare triple {21990#true} call #t~ret0 := fibo2(~n - 1); {21990#true} is VALID [2020-07-08 22:06:58,003 INFO L280 TraceCheckUtils]: 51: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,003 INFO L280 TraceCheckUtils]: 52: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:58,004 INFO L280 TraceCheckUtils]: 53: Hoare triple {21990#true} assume 1 == ~n; {21990#true} is VALID [2020-07-08 22:06:58,004 INFO L280 TraceCheckUtils]: 54: Hoare triple {21990#true} #res := 1; {21990#true} is VALID [2020-07-08 22:06:58,004 INFO L280 TraceCheckUtils]: 55: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,005 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {21990#true} {21990#true} #69#return; {21990#true} is VALID [2020-07-08 22:06:58,005 INFO L280 TraceCheckUtils]: 57: Hoare triple {21990#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,005 INFO L263 TraceCheckUtils]: 58: Hoare triple {21990#true} call #t~ret1 := fibo2(~n - 2); {21990#true} is VALID [2020-07-08 22:06:58,006 INFO L280 TraceCheckUtils]: 59: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,006 INFO L280 TraceCheckUtils]: 60: Hoare triple {21990#true} assume ~n < 1; {21990#true} is VALID [2020-07-08 22:06:58,006 INFO L280 TraceCheckUtils]: 61: Hoare triple {21990#true} #res := 0; {21990#true} is VALID [2020-07-08 22:06:58,007 INFO L280 TraceCheckUtils]: 62: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,007 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {21990#true} {21990#true} #71#return; {21990#true} is VALID [2020-07-08 22:06:58,007 INFO L280 TraceCheckUtils]: 64: Hoare triple {21990#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,008 INFO L280 TraceCheckUtils]: 65: Hoare triple {21990#true} #res := #t~ret0 + #t~ret1; {21990#true} is VALID [2020-07-08 22:06:58,008 INFO L280 TraceCheckUtils]: 66: Hoare triple {21990#true} havoc #t~ret0; {21990#true} is VALID [2020-07-08 22:06:58,008 INFO L280 TraceCheckUtils]: 67: Hoare triple {21990#true} havoc #t~ret1; {21990#true} is VALID [2020-07-08 22:06:58,009 INFO L280 TraceCheckUtils]: 68: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,009 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {21990#true} {21990#true} #67#return; {21990#true} is VALID [2020-07-08 22:06:58,009 INFO L280 TraceCheckUtils]: 70: Hoare triple {21990#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,010 INFO L280 TraceCheckUtils]: 71: Hoare triple {21990#true} #res := #t~ret2 + #t~ret3; {21990#true} is VALID [2020-07-08 22:06:58,010 INFO L280 TraceCheckUtils]: 72: Hoare triple {21990#true} havoc #t~ret2; {21990#true} is VALID [2020-07-08 22:06:58,010 INFO L280 TraceCheckUtils]: 73: Hoare triple {21990#true} havoc #t~ret3; {21990#true} is VALID [2020-07-08 22:06:58,010 INFO L280 TraceCheckUtils]: 74: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,011 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {21990#true} {21990#true} #69#return; {21990#true} is VALID [2020-07-08 22:06:58,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:58,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:58,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:58,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:58,041 INFO L280 TraceCheckUtils]: 0: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,041 INFO L280 TraceCheckUtils]: 1: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:58,042 INFO L280 TraceCheckUtils]: 2: Hoare triple {21990#true} assume 1 == ~n; {21990#true} is VALID [2020-07-08 22:06:58,042 INFO L280 TraceCheckUtils]: 3: Hoare triple {21990#true} #res := 1; {21990#true} is VALID [2020-07-08 22:06:58,042 INFO L280 TraceCheckUtils]: 4: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,043 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {21990#true} {21990#true} #65#return; {21990#true} is VALID [2020-07-08 22:06:58,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:58,047 INFO L280 TraceCheckUtils]: 0: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,047 INFO L280 TraceCheckUtils]: 1: Hoare triple {21990#true} assume ~n < 1; {21990#true} is VALID [2020-07-08 22:06:58,048 INFO L280 TraceCheckUtils]: 2: Hoare triple {21990#true} #res := 0; {21990#true} is VALID [2020-07-08 22:06:58,048 INFO L280 TraceCheckUtils]: 3: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,049 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {21990#true} {21990#true} #67#return; {21990#true} is VALID [2020-07-08 22:06:58,049 INFO L280 TraceCheckUtils]: 0: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,050 INFO L280 TraceCheckUtils]: 1: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:58,050 INFO L280 TraceCheckUtils]: 2: Hoare triple {21990#true} assume !(1 == ~n); {21990#true} is VALID [2020-07-08 22:06:58,050 INFO L263 TraceCheckUtils]: 3: Hoare triple {21990#true} call #t~ret2 := fibo1(~n - 1); {21990#true} is VALID [2020-07-08 22:06:58,051 INFO L280 TraceCheckUtils]: 4: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,051 INFO L280 TraceCheckUtils]: 5: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:58,052 INFO L280 TraceCheckUtils]: 6: Hoare triple {21990#true} assume 1 == ~n; {21990#true} is VALID [2020-07-08 22:06:58,052 INFO L280 TraceCheckUtils]: 7: Hoare triple {21990#true} #res := 1; {21990#true} is VALID [2020-07-08 22:06:58,052 INFO L280 TraceCheckUtils]: 8: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,053 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {21990#true} {21990#true} #65#return; {21990#true} is VALID [2020-07-08 22:06:58,053 INFO L280 TraceCheckUtils]: 10: Hoare triple {21990#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,053 INFO L263 TraceCheckUtils]: 11: Hoare triple {21990#true} call #t~ret3 := fibo1(~n - 2); {21990#true} is VALID [2020-07-08 22:06:58,054 INFO L280 TraceCheckUtils]: 12: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,054 INFO L280 TraceCheckUtils]: 13: Hoare triple {21990#true} assume ~n < 1; {21990#true} is VALID [2020-07-08 22:06:58,055 INFO L280 TraceCheckUtils]: 14: Hoare triple {21990#true} #res := 0; {21990#true} is VALID [2020-07-08 22:06:58,055 INFO L280 TraceCheckUtils]: 15: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,055 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {21990#true} {21990#true} #67#return; {21990#true} is VALID [2020-07-08 22:06:58,056 INFO L280 TraceCheckUtils]: 17: Hoare triple {21990#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,056 INFO L280 TraceCheckUtils]: 18: Hoare triple {21990#true} #res := #t~ret2 + #t~ret3; {21990#true} is VALID [2020-07-08 22:06:58,057 INFO L280 TraceCheckUtils]: 19: Hoare triple {21990#true} havoc #t~ret2; {21990#true} is VALID [2020-07-08 22:06:58,057 INFO L280 TraceCheckUtils]: 20: Hoare triple {21990#true} havoc #t~ret3; {21990#true} is VALID [2020-07-08 22:06:58,057 INFO L280 TraceCheckUtils]: 21: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,058 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {21990#true} {21990#true} #69#return; {21990#true} is VALID [2020-07-08 22:06:58,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:58,063 INFO L280 TraceCheckUtils]: 0: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,063 INFO L280 TraceCheckUtils]: 1: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:58,064 INFO L280 TraceCheckUtils]: 2: Hoare triple {21990#true} assume 1 == ~n; {21990#true} is VALID [2020-07-08 22:06:58,064 INFO L280 TraceCheckUtils]: 3: Hoare triple {21990#true} #res := 1; {21990#true} is VALID [2020-07-08 22:06:58,064 INFO L280 TraceCheckUtils]: 4: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,065 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {21990#true} {21990#true} #71#return; {21990#true} is VALID [2020-07-08 22:06:58,065 INFO L280 TraceCheckUtils]: 0: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,066 INFO L280 TraceCheckUtils]: 1: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:58,066 INFO L280 TraceCheckUtils]: 2: Hoare triple {21990#true} assume !(1 == ~n); {21990#true} is VALID [2020-07-08 22:06:58,066 INFO L263 TraceCheckUtils]: 3: Hoare triple {21990#true} call #t~ret0 := fibo2(~n - 1); {21990#true} is VALID [2020-07-08 22:06:58,067 INFO L280 TraceCheckUtils]: 4: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,067 INFO L280 TraceCheckUtils]: 5: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:58,067 INFO L280 TraceCheckUtils]: 6: Hoare triple {21990#true} assume !(1 == ~n); {21990#true} is VALID [2020-07-08 22:06:58,068 INFO L263 TraceCheckUtils]: 7: Hoare triple {21990#true} call #t~ret2 := fibo1(~n - 1); {21990#true} is VALID [2020-07-08 22:06:58,068 INFO L280 TraceCheckUtils]: 8: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,069 INFO L280 TraceCheckUtils]: 9: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:58,069 INFO L280 TraceCheckUtils]: 10: Hoare triple {21990#true} assume 1 == ~n; {21990#true} is VALID [2020-07-08 22:06:58,069 INFO L280 TraceCheckUtils]: 11: Hoare triple {21990#true} #res := 1; {21990#true} is VALID [2020-07-08 22:06:58,070 INFO L280 TraceCheckUtils]: 12: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,070 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {21990#true} {21990#true} #65#return; {21990#true} is VALID [2020-07-08 22:06:58,070 INFO L280 TraceCheckUtils]: 14: Hoare triple {21990#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,071 INFO L263 TraceCheckUtils]: 15: Hoare triple {21990#true} call #t~ret3 := fibo1(~n - 2); {21990#true} is VALID [2020-07-08 22:06:58,071 INFO L280 TraceCheckUtils]: 16: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,072 INFO L280 TraceCheckUtils]: 17: Hoare triple {21990#true} assume ~n < 1; {21990#true} is VALID [2020-07-08 22:06:58,072 INFO L280 TraceCheckUtils]: 18: Hoare triple {21990#true} #res := 0; {21990#true} is VALID [2020-07-08 22:06:58,072 INFO L280 TraceCheckUtils]: 19: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,073 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {21990#true} {21990#true} #67#return; {21990#true} is VALID [2020-07-08 22:06:58,073 INFO L280 TraceCheckUtils]: 21: Hoare triple {21990#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,073 INFO L280 TraceCheckUtils]: 22: Hoare triple {21990#true} #res := #t~ret2 + #t~ret3; {21990#true} is VALID [2020-07-08 22:06:58,074 INFO L280 TraceCheckUtils]: 23: Hoare triple {21990#true} havoc #t~ret2; {21990#true} is VALID [2020-07-08 22:06:58,074 INFO L280 TraceCheckUtils]: 24: Hoare triple {21990#true} havoc #t~ret3; {21990#true} is VALID [2020-07-08 22:06:58,075 INFO L280 TraceCheckUtils]: 25: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,075 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {21990#true} {21990#true} #69#return; {21990#true} is VALID [2020-07-08 22:06:58,075 INFO L280 TraceCheckUtils]: 27: Hoare triple {21990#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,076 INFO L263 TraceCheckUtils]: 28: Hoare triple {21990#true} call #t~ret1 := fibo2(~n - 2); {21990#true} is VALID [2020-07-08 22:06:58,076 INFO L280 TraceCheckUtils]: 29: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,077 INFO L280 TraceCheckUtils]: 30: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:58,077 INFO L280 TraceCheckUtils]: 31: Hoare triple {21990#true} assume 1 == ~n; {21990#true} is VALID [2020-07-08 22:06:58,077 INFO L280 TraceCheckUtils]: 32: Hoare triple {21990#true} #res := 1; {21990#true} is VALID [2020-07-08 22:06:58,078 INFO L280 TraceCheckUtils]: 33: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,078 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {21990#true} {21990#true} #71#return; {21990#true} is VALID [2020-07-08 22:06:58,079 INFO L280 TraceCheckUtils]: 35: Hoare triple {21990#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,079 INFO L280 TraceCheckUtils]: 36: Hoare triple {21990#true} #res := #t~ret0 + #t~ret1; {21990#true} is VALID [2020-07-08 22:06:58,079 INFO L280 TraceCheckUtils]: 37: Hoare triple {21990#true} havoc #t~ret0; {21990#true} is VALID [2020-07-08 22:06:58,080 INFO L280 TraceCheckUtils]: 38: Hoare triple {21990#true} havoc #t~ret1; {21990#true} is VALID [2020-07-08 22:06:58,080 INFO L280 TraceCheckUtils]: 39: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,080 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {21990#true} {21990#true} #65#return; {21990#true} is VALID [2020-07-08 22:06:58,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:58,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:58,092 INFO L280 TraceCheckUtils]: 0: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,092 INFO L280 TraceCheckUtils]: 1: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:58,093 INFO L280 TraceCheckUtils]: 2: Hoare triple {21990#true} assume 1 == ~n; {21990#true} is VALID [2020-07-08 22:06:58,093 INFO L280 TraceCheckUtils]: 3: Hoare triple {21990#true} #res := 1; {21990#true} is VALID [2020-07-08 22:06:58,093 INFO L280 TraceCheckUtils]: 4: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,094 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {21990#true} {21990#true} #69#return; {21990#true} is VALID [2020-07-08 22:06:58,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:58,102 INFO L280 TraceCheckUtils]: 0: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,103 INFO L280 TraceCheckUtils]: 1: Hoare triple {21990#true} assume ~n < 1; {21990#true} is VALID [2020-07-08 22:06:58,103 INFO L280 TraceCheckUtils]: 2: Hoare triple {21990#true} #res := 0; {21990#true} is VALID [2020-07-08 22:06:58,103 INFO L280 TraceCheckUtils]: 3: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,104 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {21990#true} {21990#true} #71#return; {21990#true} is VALID [2020-07-08 22:06:58,104 INFO L280 TraceCheckUtils]: 0: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,105 INFO L280 TraceCheckUtils]: 1: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:58,105 INFO L280 TraceCheckUtils]: 2: Hoare triple {21990#true} assume !(1 == ~n); {21990#true} is VALID [2020-07-08 22:06:58,105 INFO L263 TraceCheckUtils]: 3: Hoare triple {21990#true} call #t~ret0 := fibo2(~n - 1); {21990#true} is VALID [2020-07-08 22:06:58,106 INFO L280 TraceCheckUtils]: 4: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,106 INFO L280 TraceCheckUtils]: 5: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:58,106 INFO L280 TraceCheckUtils]: 6: Hoare triple {21990#true} assume 1 == ~n; {21990#true} is VALID [2020-07-08 22:06:58,107 INFO L280 TraceCheckUtils]: 7: Hoare triple {21990#true} #res := 1; {21990#true} is VALID [2020-07-08 22:06:58,107 INFO L280 TraceCheckUtils]: 8: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,108 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {21990#true} {21990#true} #69#return; {21990#true} is VALID [2020-07-08 22:06:58,108 INFO L280 TraceCheckUtils]: 10: Hoare triple {21990#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,108 INFO L263 TraceCheckUtils]: 11: Hoare triple {21990#true} call #t~ret1 := fibo2(~n - 2); {21990#true} is VALID [2020-07-08 22:06:58,109 INFO L280 TraceCheckUtils]: 12: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,109 INFO L280 TraceCheckUtils]: 13: Hoare triple {21990#true} assume ~n < 1; {21990#true} is VALID [2020-07-08 22:06:58,109 INFO L280 TraceCheckUtils]: 14: Hoare triple {21990#true} #res := 0; {21990#true} is VALID [2020-07-08 22:06:58,110 INFO L280 TraceCheckUtils]: 15: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,110 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {21990#true} {21990#true} #71#return; {21990#true} is VALID [2020-07-08 22:06:58,111 INFO L280 TraceCheckUtils]: 17: Hoare triple {21990#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,111 INFO L280 TraceCheckUtils]: 18: Hoare triple {21990#true} #res := #t~ret0 + #t~ret1; {21990#true} is VALID [2020-07-08 22:06:58,111 INFO L280 TraceCheckUtils]: 19: Hoare triple {21990#true} havoc #t~ret0; {21990#true} is VALID [2020-07-08 22:06:58,112 INFO L280 TraceCheckUtils]: 20: Hoare triple {21990#true} havoc #t~ret1; {21990#true} is VALID [2020-07-08 22:06:58,112 INFO L280 TraceCheckUtils]: 21: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,112 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {21990#true} {21990#true} #67#return; {21990#true} is VALID [2020-07-08 22:06:58,113 INFO L280 TraceCheckUtils]: 0: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,114 INFO L280 TraceCheckUtils]: 1: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:58,114 INFO L280 TraceCheckUtils]: 2: Hoare triple {21990#true} assume !(1 == ~n); {21990#true} is VALID [2020-07-08 22:06:58,115 INFO L263 TraceCheckUtils]: 3: Hoare triple {21990#true} call #t~ret2 := fibo1(~n - 1); {21990#true} is VALID [2020-07-08 22:06:58,115 INFO L280 TraceCheckUtils]: 4: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,115 INFO L280 TraceCheckUtils]: 5: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:58,116 INFO L280 TraceCheckUtils]: 6: Hoare triple {21990#true} assume !(1 == ~n); {21990#true} is VALID [2020-07-08 22:06:58,116 INFO L263 TraceCheckUtils]: 7: Hoare triple {21990#true} call #t~ret0 := fibo2(~n - 1); {21990#true} is VALID [2020-07-08 22:06:58,116 INFO L280 TraceCheckUtils]: 8: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,117 INFO L280 TraceCheckUtils]: 9: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:58,117 INFO L280 TraceCheckUtils]: 10: Hoare triple {21990#true} assume !(1 == ~n); {21990#true} is VALID [2020-07-08 22:06:58,117 INFO L263 TraceCheckUtils]: 11: Hoare triple {21990#true} call #t~ret2 := fibo1(~n - 1); {21990#true} is VALID [2020-07-08 22:06:58,118 INFO L280 TraceCheckUtils]: 12: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,118 INFO L280 TraceCheckUtils]: 13: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:58,118 INFO L280 TraceCheckUtils]: 14: Hoare triple {21990#true} assume 1 == ~n; {21990#true} is VALID [2020-07-08 22:06:58,119 INFO L280 TraceCheckUtils]: 15: Hoare triple {21990#true} #res := 1; {21990#true} is VALID [2020-07-08 22:06:58,119 INFO L280 TraceCheckUtils]: 16: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,119 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {21990#true} {21990#true} #65#return; {21990#true} is VALID [2020-07-08 22:06:58,120 INFO L280 TraceCheckUtils]: 18: Hoare triple {21990#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,120 INFO L263 TraceCheckUtils]: 19: Hoare triple {21990#true} call #t~ret3 := fibo1(~n - 2); {21990#true} is VALID [2020-07-08 22:06:58,120 INFO L280 TraceCheckUtils]: 20: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,121 INFO L280 TraceCheckUtils]: 21: Hoare triple {21990#true} assume ~n < 1; {21990#true} is VALID [2020-07-08 22:06:58,121 INFO L280 TraceCheckUtils]: 22: Hoare triple {21990#true} #res := 0; {21990#true} is VALID [2020-07-08 22:06:58,121 INFO L280 TraceCheckUtils]: 23: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,122 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {21990#true} {21990#true} #67#return; {21990#true} is VALID [2020-07-08 22:06:58,122 INFO L280 TraceCheckUtils]: 25: Hoare triple {21990#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,122 INFO L280 TraceCheckUtils]: 26: Hoare triple {21990#true} #res := #t~ret2 + #t~ret3; {21990#true} is VALID [2020-07-08 22:06:58,123 INFO L280 TraceCheckUtils]: 27: Hoare triple {21990#true} havoc #t~ret2; {21990#true} is VALID [2020-07-08 22:06:58,123 INFO L280 TraceCheckUtils]: 28: Hoare triple {21990#true} havoc #t~ret3; {21990#true} is VALID [2020-07-08 22:06:58,123 INFO L280 TraceCheckUtils]: 29: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,124 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {21990#true} {21990#true} #69#return; {21990#true} is VALID [2020-07-08 22:06:58,124 INFO L280 TraceCheckUtils]: 31: Hoare triple {21990#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,124 INFO L263 TraceCheckUtils]: 32: Hoare triple {21990#true} call #t~ret1 := fibo2(~n - 2); {21990#true} is VALID [2020-07-08 22:06:58,125 INFO L280 TraceCheckUtils]: 33: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,125 INFO L280 TraceCheckUtils]: 34: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:58,125 INFO L280 TraceCheckUtils]: 35: Hoare triple {21990#true} assume 1 == ~n; {21990#true} is VALID [2020-07-08 22:06:58,126 INFO L280 TraceCheckUtils]: 36: Hoare triple {21990#true} #res := 1; {21990#true} is VALID [2020-07-08 22:06:58,126 INFO L280 TraceCheckUtils]: 37: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,126 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {21990#true} {21990#true} #71#return; {21990#true} is VALID [2020-07-08 22:06:58,127 INFO L280 TraceCheckUtils]: 39: Hoare triple {21990#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,127 INFO L280 TraceCheckUtils]: 40: Hoare triple {21990#true} #res := #t~ret0 + #t~ret1; {21990#true} is VALID [2020-07-08 22:06:58,128 INFO L280 TraceCheckUtils]: 41: Hoare triple {21990#true} havoc #t~ret0; {21990#true} is VALID [2020-07-08 22:06:58,128 INFO L280 TraceCheckUtils]: 42: Hoare triple {21990#true} havoc #t~ret1; {21990#true} is VALID [2020-07-08 22:06:58,128 INFO L280 TraceCheckUtils]: 43: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,129 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {21990#true} {21990#true} #65#return; {21990#true} is VALID [2020-07-08 22:06:58,129 INFO L280 TraceCheckUtils]: 45: Hoare triple {21990#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,129 INFO L263 TraceCheckUtils]: 46: Hoare triple {21990#true} call #t~ret3 := fibo1(~n - 2); {21990#true} is VALID [2020-07-08 22:06:58,130 INFO L280 TraceCheckUtils]: 47: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,130 INFO L280 TraceCheckUtils]: 48: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:58,130 INFO L280 TraceCheckUtils]: 49: Hoare triple {21990#true} assume !(1 == ~n); {21990#true} is VALID [2020-07-08 22:06:58,131 INFO L263 TraceCheckUtils]: 50: Hoare triple {21990#true} call #t~ret0 := fibo2(~n - 1); {21990#true} is VALID [2020-07-08 22:06:58,131 INFO L280 TraceCheckUtils]: 51: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,131 INFO L280 TraceCheckUtils]: 52: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:58,132 INFO L280 TraceCheckUtils]: 53: Hoare triple {21990#true} assume 1 == ~n; {21990#true} is VALID [2020-07-08 22:06:58,132 INFO L280 TraceCheckUtils]: 54: Hoare triple {21990#true} #res := 1; {21990#true} is VALID [2020-07-08 22:06:58,132 INFO L280 TraceCheckUtils]: 55: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,133 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {21990#true} {21990#true} #69#return; {21990#true} is VALID [2020-07-08 22:06:58,133 INFO L280 TraceCheckUtils]: 57: Hoare triple {21990#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,134 INFO L263 TraceCheckUtils]: 58: Hoare triple {21990#true} call #t~ret1 := fibo2(~n - 2); {21990#true} is VALID [2020-07-08 22:06:58,134 INFO L280 TraceCheckUtils]: 59: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,134 INFO L280 TraceCheckUtils]: 60: Hoare triple {21990#true} assume ~n < 1; {21990#true} is VALID [2020-07-08 22:06:58,135 INFO L280 TraceCheckUtils]: 61: Hoare triple {21990#true} #res := 0; {21990#true} is VALID [2020-07-08 22:06:58,135 INFO L280 TraceCheckUtils]: 62: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,135 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {21990#true} {21990#true} #71#return; {21990#true} is VALID [2020-07-08 22:06:58,136 INFO L280 TraceCheckUtils]: 64: Hoare triple {21990#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,136 INFO L280 TraceCheckUtils]: 65: Hoare triple {21990#true} #res := #t~ret0 + #t~ret1; {21990#true} is VALID [2020-07-08 22:06:58,136 INFO L280 TraceCheckUtils]: 66: Hoare triple {21990#true} havoc #t~ret0; {21990#true} is VALID [2020-07-08 22:06:58,137 INFO L280 TraceCheckUtils]: 67: Hoare triple {21990#true} havoc #t~ret1; {21990#true} is VALID [2020-07-08 22:06:58,137 INFO L280 TraceCheckUtils]: 68: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,137 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {21990#true} {21990#true} #67#return; {21990#true} is VALID [2020-07-08 22:06:58,138 INFO L280 TraceCheckUtils]: 70: Hoare triple {21990#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,138 INFO L280 TraceCheckUtils]: 71: Hoare triple {21990#true} #res := #t~ret2 + #t~ret3; {21990#true} is VALID [2020-07-08 22:06:58,138 INFO L280 TraceCheckUtils]: 72: Hoare triple {21990#true} havoc #t~ret2; {21990#true} is VALID [2020-07-08 22:06:58,139 INFO L280 TraceCheckUtils]: 73: Hoare triple {21990#true} havoc #t~ret3; {21990#true} is VALID [2020-07-08 22:06:58,139 INFO L280 TraceCheckUtils]: 74: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,139 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {21990#true} {21990#true} #71#return; {21990#true} is VALID [2020-07-08 22:06:58,144 INFO L280 TraceCheckUtils]: 0: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,144 INFO L280 TraceCheckUtils]: 1: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:58,145 INFO L280 TraceCheckUtils]: 2: Hoare triple {21990#true} assume !(1 == ~n); {21990#true} is VALID [2020-07-08 22:06:58,145 INFO L263 TraceCheckUtils]: 3: Hoare triple {21990#true} call #t~ret0 := fibo2(~n - 1); {21990#true} is VALID [2020-07-08 22:06:58,145 INFO L280 TraceCheckUtils]: 4: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,145 INFO L280 TraceCheckUtils]: 5: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:58,145 INFO L280 TraceCheckUtils]: 6: Hoare triple {21990#true} assume !(1 == ~n); {21990#true} is VALID [2020-07-08 22:06:58,146 INFO L263 TraceCheckUtils]: 7: Hoare triple {21990#true} call #t~ret2 := fibo1(~n - 1); {21990#true} is VALID [2020-07-08 22:06:58,146 INFO L280 TraceCheckUtils]: 8: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,146 INFO L280 TraceCheckUtils]: 9: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:58,146 INFO L280 TraceCheckUtils]: 10: Hoare triple {21990#true} assume !(1 == ~n); {21990#true} is VALID [2020-07-08 22:06:58,146 INFO L263 TraceCheckUtils]: 11: Hoare triple {21990#true} call #t~ret0 := fibo2(~n - 1); {21990#true} is VALID [2020-07-08 22:06:58,147 INFO L280 TraceCheckUtils]: 12: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,147 INFO L280 TraceCheckUtils]: 13: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:58,147 INFO L280 TraceCheckUtils]: 14: Hoare triple {21990#true} assume !(1 == ~n); {21990#true} is VALID [2020-07-08 22:06:58,147 INFO L263 TraceCheckUtils]: 15: Hoare triple {21990#true} call #t~ret2 := fibo1(~n - 1); {21990#true} is VALID [2020-07-08 22:06:58,147 INFO L280 TraceCheckUtils]: 16: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,148 INFO L280 TraceCheckUtils]: 17: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:58,148 INFO L280 TraceCheckUtils]: 18: Hoare triple {21990#true} assume 1 == ~n; {21990#true} is VALID [2020-07-08 22:06:58,148 INFO L280 TraceCheckUtils]: 19: Hoare triple {21990#true} #res := 1; {21990#true} is VALID [2020-07-08 22:06:58,148 INFO L280 TraceCheckUtils]: 20: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,148 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {21990#true} {21990#true} #65#return; {21990#true} is VALID [2020-07-08 22:06:58,148 INFO L280 TraceCheckUtils]: 22: Hoare triple {21990#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,149 INFO L263 TraceCheckUtils]: 23: Hoare triple {21990#true} call #t~ret3 := fibo1(~n - 2); {21990#true} is VALID [2020-07-08 22:06:58,149 INFO L280 TraceCheckUtils]: 24: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,149 INFO L280 TraceCheckUtils]: 25: Hoare triple {21990#true} assume ~n < 1; {21990#true} is VALID [2020-07-08 22:06:58,149 INFO L280 TraceCheckUtils]: 26: Hoare triple {21990#true} #res := 0; {21990#true} is VALID [2020-07-08 22:06:58,149 INFO L280 TraceCheckUtils]: 27: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,150 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {21990#true} {21990#true} #67#return; {21990#true} is VALID [2020-07-08 22:06:58,150 INFO L280 TraceCheckUtils]: 29: Hoare triple {21990#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,150 INFO L280 TraceCheckUtils]: 30: Hoare triple {21990#true} #res := #t~ret2 + #t~ret3; {21990#true} is VALID [2020-07-08 22:06:58,150 INFO L280 TraceCheckUtils]: 31: Hoare triple {21990#true} havoc #t~ret2; {21990#true} is VALID [2020-07-08 22:06:58,150 INFO L280 TraceCheckUtils]: 32: Hoare triple {21990#true} havoc #t~ret3; {21990#true} is VALID [2020-07-08 22:06:58,151 INFO L280 TraceCheckUtils]: 33: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,151 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {21990#true} {21990#true} #69#return; {21990#true} is VALID [2020-07-08 22:06:58,151 INFO L280 TraceCheckUtils]: 35: Hoare triple {21990#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,151 INFO L263 TraceCheckUtils]: 36: Hoare triple {21990#true} call #t~ret1 := fibo2(~n - 2); {21990#true} is VALID [2020-07-08 22:06:58,151 INFO L280 TraceCheckUtils]: 37: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,152 INFO L280 TraceCheckUtils]: 38: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:58,152 INFO L280 TraceCheckUtils]: 39: Hoare triple {21990#true} assume 1 == ~n; {21990#true} is VALID [2020-07-08 22:06:58,152 INFO L280 TraceCheckUtils]: 40: Hoare triple {21990#true} #res := 1; {21990#true} is VALID [2020-07-08 22:06:58,152 INFO L280 TraceCheckUtils]: 41: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,153 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {21990#true} {21990#true} #71#return; {21990#true} is VALID [2020-07-08 22:06:58,153 INFO L280 TraceCheckUtils]: 43: Hoare triple {21990#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,153 INFO L280 TraceCheckUtils]: 44: Hoare triple {21990#true} #res := #t~ret0 + #t~ret1; {21990#true} is VALID [2020-07-08 22:06:58,153 INFO L280 TraceCheckUtils]: 45: Hoare triple {21990#true} havoc #t~ret0; {21990#true} is VALID [2020-07-08 22:06:58,153 INFO L280 TraceCheckUtils]: 46: Hoare triple {21990#true} havoc #t~ret1; {21990#true} is VALID [2020-07-08 22:06:58,153 INFO L280 TraceCheckUtils]: 47: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,154 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {21990#true} {21990#true} #65#return; {21990#true} is VALID [2020-07-08 22:06:58,154 INFO L280 TraceCheckUtils]: 49: Hoare triple {21990#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,154 INFO L263 TraceCheckUtils]: 50: Hoare triple {21990#true} call #t~ret3 := fibo1(~n - 2); {21990#true} is VALID [2020-07-08 22:06:58,154 INFO L280 TraceCheckUtils]: 51: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,154 INFO L280 TraceCheckUtils]: 52: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:58,154 INFO L280 TraceCheckUtils]: 53: Hoare triple {21990#true} assume !(1 == ~n); {21990#true} is VALID [2020-07-08 22:06:58,155 INFO L263 TraceCheckUtils]: 54: Hoare triple {21990#true} call #t~ret0 := fibo2(~n - 1); {21990#true} is VALID [2020-07-08 22:06:58,155 INFO L280 TraceCheckUtils]: 55: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,155 INFO L280 TraceCheckUtils]: 56: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:58,155 INFO L280 TraceCheckUtils]: 57: Hoare triple {21990#true} assume 1 == ~n; {21990#true} is VALID [2020-07-08 22:06:58,155 INFO L280 TraceCheckUtils]: 58: Hoare triple {21990#true} #res := 1; {21990#true} is VALID [2020-07-08 22:06:58,156 INFO L280 TraceCheckUtils]: 59: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,156 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {21990#true} {21990#true} #69#return; {21990#true} is VALID [2020-07-08 22:06:58,156 INFO L280 TraceCheckUtils]: 61: Hoare triple {21990#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,156 INFO L263 TraceCheckUtils]: 62: Hoare triple {21990#true} call #t~ret1 := fibo2(~n - 2); {21990#true} is VALID [2020-07-08 22:06:58,156 INFO L280 TraceCheckUtils]: 63: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,156 INFO L280 TraceCheckUtils]: 64: Hoare triple {21990#true} assume ~n < 1; {21990#true} is VALID [2020-07-08 22:06:58,157 INFO L280 TraceCheckUtils]: 65: Hoare triple {21990#true} #res := 0; {21990#true} is VALID [2020-07-08 22:06:58,157 INFO L280 TraceCheckUtils]: 66: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,157 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {21990#true} {21990#true} #71#return; {21990#true} is VALID [2020-07-08 22:06:58,157 INFO L280 TraceCheckUtils]: 68: Hoare triple {21990#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,157 INFO L280 TraceCheckUtils]: 69: Hoare triple {21990#true} #res := #t~ret0 + #t~ret1; {21990#true} is VALID [2020-07-08 22:06:58,157 INFO L280 TraceCheckUtils]: 70: Hoare triple {21990#true} havoc #t~ret0; {21990#true} is VALID [2020-07-08 22:06:58,158 INFO L280 TraceCheckUtils]: 71: Hoare triple {21990#true} havoc #t~ret1; {21990#true} is VALID [2020-07-08 22:06:58,158 INFO L280 TraceCheckUtils]: 72: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,158 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {21990#true} {21990#true} #67#return; {21990#true} is VALID [2020-07-08 22:06:58,158 INFO L280 TraceCheckUtils]: 74: Hoare triple {21990#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,158 INFO L280 TraceCheckUtils]: 75: Hoare triple {21990#true} #res := #t~ret2 + #t~ret3; {21990#true} is VALID [2020-07-08 22:06:58,159 INFO L280 TraceCheckUtils]: 76: Hoare triple {21990#true} havoc #t~ret2; {21990#true} is VALID [2020-07-08 22:06:58,159 INFO L280 TraceCheckUtils]: 77: Hoare triple {21990#true} havoc #t~ret3; {21990#true} is VALID [2020-07-08 22:06:58,159 INFO L280 TraceCheckUtils]: 78: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,159 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {21990#true} {21990#true} #69#return; {21990#true} is VALID [2020-07-08 22:06:58,159 INFO L280 TraceCheckUtils]: 80: Hoare triple {21990#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,159 INFO L263 TraceCheckUtils]: 81: Hoare triple {21990#true} call #t~ret1 := fibo2(~n - 2); {21990#true} is VALID [2020-07-08 22:06:58,160 INFO L280 TraceCheckUtils]: 82: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,160 INFO L280 TraceCheckUtils]: 83: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:58,160 INFO L280 TraceCheckUtils]: 84: Hoare triple {21990#true} assume !(1 == ~n); {21990#true} is VALID [2020-07-08 22:06:58,160 INFO L263 TraceCheckUtils]: 85: Hoare triple {21990#true} call #t~ret2 := fibo1(~n - 1); {21990#true} is VALID [2020-07-08 22:06:58,160 INFO L280 TraceCheckUtils]: 86: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,161 INFO L280 TraceCheckUtils]: 87: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:58,161 INFO L280 TraceCheckUtils]: 88: Hoare triple {21990#true} assume !(1 == ~n); {21990#true} is VALID [2020-07-08 22:06:58,161 INFO L263 TraceCheckUtils]: 89: Hoare triple {21990#true} call #t~ret0 := fibo2(~n - 1); {21990#true} is VALID [2020-07-08 22:06:58,161 INFO L280 TraceCheckUtils]: 90: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,161 INFO L280 TraceCheckUtils]: 91: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:58,161 INFO L280 TraceCheckUtils]: 92: Hoare triple {21990#true} assume !(1 == ~n); {21990#true} is VALID [2020-07-08 22:06:58,162 INFO L263 TraceCheckUtils]: 93: Hoare triple {21990#true} call #t~ret2 := fibo1(~n - 1); {21990#true} is VALID [2020-07-08 22:06:58,162 INFO L280 TraceCheckUtils]: 94: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,162 INFO L280 TraceCheckUtils]: 95: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:58,162 INFO L280 TraceCheckUtils]: 96: Hoare triple {21990#true} assume 1 == ~n; {21990#true} is VALID [2020-07-08 22:06:58,162 INFO L280 TraceCheckUtils]: 97: Hoare triple {21990#true} #res := 1; {21990#true} is VALID [2020-07-08 22:06:58,163 INFO L280 TraceCheckUtils]: 98: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,163 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {21990#true} {21990#true} #65#return; {21990#true} is VALID [2020-07-08 22:06:58,163 INFO L280 TraceCheckUtils]: 100: Hoare triple {21990#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,163 INFO L263 TraceCheckUtils]: 101: Hoare triple {21990#true} call #t~ret3 := fibo1(~n - 2); {21990#true} is VALID [2020-07-08 22:06:58,163 INFO L280 TraceCheckUtils]: 102: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,164 INFO L280 TraceCheckUtils]: 103: Hoare triple {21990#true} assume ~n < 1; {21990#true} is VALID [2020-07-08 22:06:58,164 INFO L280 TraceCheckUtils]: 104: Hoare triple {21990#true} #res := 0; {21990#true} is VALID [2020-07-08 22:06:58,164 INFO L280 TraceCheckUtils]: 105: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,164 INFO L275 TraceCheckUtils]: 106: Hoare quadruple {21990#true} {21990#true} #67#return; {21990#true} is VALID [2020-07-08 22:06:58,164 INFO L280 TraceCheckUtils]: 107: Hoare triple {21990#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,165 INFO L280 TraceCheckUtils]: 108: Hoare triple {21990#true} #res := #t~ret2 + #t~ret3; {21990#true} is VALID [2020-07-08 22:06:58,165 INFO L280 TraceCheckUtils]: 109: Hoare triple {21990#true} havoc #t~ret2; {21990#true} is VALID [2020-07-08 22:06:58,165 INFO L280 TraceCheckUtils]: 110: Hoare triple {21990#true} havoc #t~ret3; {21990#true} is VALID [2020-07-08 22:06:58,165 INFO L280 TraceCheckUtils]: 111: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,165 INFO L275 TraceCheckUtils]: 112: Hoare quadruple {21990#true} {21990#true} #69#return; {21990#true} is VALID [2020-07-08 22:06:58,166 INFO L280 TraceCheckUtils]: 113: Hoare triple {21990#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,166 INFO L263 TraceCheckUtils]: 114: Hoare triple {21990#true} call #t~ret1 := fibo2(~n - 2); {21990#true} is VALID [2020-07-08 22:06:58,166 INFO L280 TraceCheckUtils]: 115: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,166 INFO L280 TraceCheckUtils]: 116: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:58,166 INFO L280 TraceCheckUtils]: 117: Hoare triple {21990#true} assume 1 == ~n; {21990#true} is VALID [2020-07-08 22:06:58,167 INFO L280 TraceCheckUtils]: 118: Hoare triple {21990#true} #res := 1; {21990#true} is VALID [2020-07-08 22:06:58,167 INFO L280 TraceCheckUtils]: 119: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,167 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {21990#true} {21990#true} #71#return; {21990#true} is VALID [2020-07-08 22:06:58,167 INFO L280 TraceCheckUtils]: 121: Hoare triple {21990#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,167 INFO L280 TraceCheckUtils]: 122: Hoare triple {21990#true} #res := #t~ret0 + #t~ret1; {21990#true} is VALID [2020-07-08 22:06:58,168 INFO L280 TraceCheckUtils]: 123: Hoare triple {21990#true} havoc #t~ret0; {21990#true} is VALID [2020-07-08 22:06:58,168 INFO L280 TraceCheckUtils]: 124: Hoare triple {21990#true} havoc #t~ret1; {21990#true} is VALID [2020-07-08 22:06:58,168 INFO L280 TraceCheckUtils]: 125: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,168 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {21990#true} {21990#true} #65#return; {21990#true} is VALID [2020-07-08 22:06:58,169 INFO L280 TraceCheckUtils]: 127: Hoare triple {21990#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,169 INFO L263 TraceCheckUtils]: 128: Hoare triple {21990#true} call #t~ret3 := fibo1(~n - 2); {21990#true} is VALID [2020-07-08 22:06:58,169 INFO L280 TraceCheckUtils]: 129: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,199 INFO L280 TraceCheckUtils]: 130: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:58,200 INFO L280 TraceCheckUtils]: 131: Hoare triple {21990#true} assume !(1 == ~n); {21990#true} is VALID [2020-07-08 22:06:58,200 INFO L263 TraceCheckUtils]: 132: Hoare triple {21990#true} call #t~ret0 := fibo2(~n - 1); {21990#true} is VALID [2020-07-08 22:06:58,200 INFO L280 TraceCheckUtils]: 133: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,200 INFO L280 TraceCheckUtils]: 134: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:58,200 INFO L280 TraceCheckUtils]: 135: Hoare triple {21990#true} assume 1 == ~n; {21990#true} is VALID [2020-07-08 22:06:58,200 INFO L280 TraceCheckUtils]: 136: Hoare triple {21990#true} #res := 1; {21990#true} is VALID [2020-07-08 22:06:58,200 INFO L280 TraceCheckUtils]: 137: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,201 INFO L275 TraceCheckUtils]: 138: Hoare quadruple {21990#true} {21990#true} #69#return; {21990#true} is VALID [2020-07-08 22:06:58,201 INFO L280 TraceCheckUtils]: 139: Hoare triple {21990#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,201 INFO L263 TraceCheckUtils]: 140: Hoare triple {21990#true} call #t~ret1 := fibo2(~n - 2); {21990#true} is VALID [2020-07-08 22:06:58,201 INFO L280 TraceCheckUtils]: 141: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,201 INFO L280 TraceCheckUtils]: 142: Hoare triple {21990#true} assume ~n < 1; {21990#true} is VALID [2020-07-08 22:06:58,201 INFO L280 TraceCheckUtils]: 143: Hoare triple {21990#true} #res := 0; {21990#true} is VALID [2020-07-08 22:06:58,202 INFO L280 TraceCheckUtils]: 144: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,202 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {21990#true} {21990#true} #71#return; {21990#true} is VALID [2020-07-08 22:06:58,202 INFO L280 TraceCheckUtils]: 146: Hoare triple {21990#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,202 INFO L280 TraceCheckUtils]: 147: Hoare triple {21990#true} #res := #t~ret0 + #t~ret1; {21990#true} is VALID [2020-07-08 22:06:58,202 INFO L280 TraceCheckUtils]: 148: Hoare triple {21990#true} havoc #t~ret0; {21990#true} is VALID [2020-07-08 22:06:58,202 INFO L280 TraceCheckUtils]: 149: Hoare triple {21990#true} havoc #t~ret1; {21990#true} is VALID [2020-07-08 22:06:58,203 INFO L280 TraceCheckUtils]: 150: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,203 INFO L275 TraceCheckUtils]: 151: Hoare quadruple {21990#true} {21990#true} #67#return; {21990#true} is VALID [2020-07-08 22:06:58,203 INFO L280 TraceCheckUtils]: 152: Hoare triple {21990#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,203 INFO L280 TraceCheckUtils]: 153: Hoare triple {21990#true} #res := #t~ret2 + #t~ret3; {21990#true} is VALID [2020-07-08 22:06:58,203 INFO L280 TraceCheckUtils]: 154: Hoare triple {21990#true} havoc #t~ret2; {21990#true} is VALID [2020-07-08 22:06:58,203 INFO L280 TraceCheckUtils]: 155: Hoare triple {21990#true} havoc #t~ret3; {21990#true} is VALID [2020-07-08 22:06:58,203 INFO L280 TraceCheckUtils]: 156: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,203 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {21990#true} {21990#true} #71#return; {21990#true} is VALID [2020-07-08 22:06:58,204 INFO L280 TraceCheckUtils]: 158: Hoare triple {21990#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,204 INFO L280 TraceCheckUtils]: 159: Hoare triple {21990#true} #res := #t~ret0 + #t~ret1; {21990#true} is VALID [2020-07-08 22:06:58,204 INFO L280 TraceCheckUtils]: 160: Hoare triple {21990#true} havoc #t~ret0; {21990#true} is VALID [2020-07-08 22:06:58,204 INFO L280 TraceCheckUtils]: 161: Hoare triple {21990#true} havoc #t~ret1; {21990#true} is VALID [2020-07-08 22:06:58,204 INFO L280 TraceCheckUtils]: 162: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,204 INFO L275 TraceCheckUtils]: 163: Hoare quadruple {21990#true} {21991#false} #67#return; {21991#false} is VALID [2020-07-08 22:06:58,217 INFO L280 TraceCheckUtils]: 0: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,217 INFO L280 TraceCheckUtils]: 1: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:58,218 INFO L280 TraceCheckUtils]: 2: Hoare triple {21990#true} assume !(1 == ~n); {21990#true} is VALID [2020-07-08 22:06:58,218 INFO L263 TraceCheckUtils]: 3: Hoare triple {21990#true} call #t~ret2 := fibo1(~n - 1); {21990#true} is VALID [2020-07-08 22:06:58,218 INFO L280 TraceCheckUtils]: 4: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,218 INFO L280 TraceCheckUtils]: 5: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:58,219 INFO L280 TraceCheckUtils]: 6: Hoare triple {21990#true} assume !(1 == ~n); {21990#true} is VALID [2020-07-08 22:06:58,219 INFO L263 TraceCheckUtils]: 7: Hoare triple {21990#true} call #t~ret0 := fibo2(~n - 1); {21990#true} is VALID [2020-07-08 22:06:58,219 INFO L280 TraceCheckUtils]: 8: Hoare triple {21990#true} ~n := #in~n; {23496#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:58,220 INFO L280 TraceCheckUtils]: 9: Hoare triple {23496#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {23496#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:58,221 INFO L280 TraceCheckUtils]: 10: Hoare triple {23496#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {23496#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:58,221 INFO L263 TraceCheckUtils]: 11: Hoare triple {23496#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {21990#true} is VALID [2020-07-08 22:06:58,221 INFO L280 TraceCheckUtils]: 12: Hoare triple {21990#true} ~n := #in~n; {23563#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:58,222 INFO L280 TraceCheckUtils]: 13: Hoare triple {23563#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {23563#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:58,222 INFO L280 TraceCheckUtils]: 14: Hoare triple {23563#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {23563#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:58,223 INFO L263 TraceCheckUtils]: 15: Hoare triple {23563#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {21990#true} is VALID [2020-07-08 22:06:58,223 INFO L280 TraceCheckUtils]: 16: Hoare triple {21990#true} ~n := #in~n; {23496#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:58,224 INFO L280 TraceCheckUtils]: 17: Hoare triple {23496#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {23496#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:58,224 INFO L280 TraceCheckUtils]: 18: Hoare triple {23496#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {23496#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:58,225 INFO L263 TraceCheckUtils]: 19: Hoare triple {23496#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {21990#true} is VALID [2020-07-08 22:06:58,225 INFO L280 TraceCheckUtils]: 20: Hoare triple {21990#true} ~n := #in~n; {23563#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:58,226 INFO L280 TraceCheckUtils]: 21: Hoare triple {23563#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {23563#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:58,226 INFO L280 TraceCheckUtils]: 22: Hoare triple {23563#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n; {23608#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:06:58,227 INFO L280 TraceCheckUtils]: 23: Hoare triple {23608#(<= |fibo1_#in~n| 1)} #res := 1; {23608#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:06:58,227 INFO L280 TraceCheckUtils]: 24: Hoare triple {23608#(<= |fibo1_#in~n| 1)} assume true; {23608#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:06:58,228 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {23608#(<= |fibo1_#in~n| 1)} {23496#(= fibo2_~n |fibo2_#in~n|)} #65#return; {23601#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:58,229 INFO L280 TraceCheckUtils]: 26: Hoare triple {23601#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {23601#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:58,229 INFO L263 TraceCheckUtils]: 27: Hoare triple {23601#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {21990#true} is VALID [2020-07-08 22:06:58,230 INFO L280 TraceCheckUtils]: 28: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,230 INFO L280 TraceCheckUtils]: 29: Hoare triple {21990#true} assume ~n < 1; {21990#true} is VALID [2020-07-08 22:06:58,230 INFO L280 TraceCheckUtils]: 30: Hoare triple {21990#true} #res := 0; {21990#true} is VALID [2020-07-08 22:06:58,230 INFO L280 TraceCheckUtils]: 31: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,231 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {21990#true} {23601#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} #67#return; {23607#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:06:58,232 INFO L280 TraceCheckUtils]: 33: Hoare triple {23607#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {23607#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:06:58,232 INFO L280 TraceCheckUtils]: 34: Hoare triple {23607#(<= |fibo2_#in~n| 2)} #res := #t~ret2 + #t~ret3; {23607#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:06:58,233 INFO L280 TraceCheckUtils]: 35: Hoare triple {23607#(<= |fibo2_#in~n| 2)} havoc #t~ret2; {23607#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:06:58,233 INFO L280 TraceCheckUtils]: 36: Hoare triple {23607#(<= |fibo2_#in~n| 2)} havoc #t~ret3; {23607#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:06:58,234 INFO L280 TraceCheckUtils]: 37: Hoare triple {23607#(<= |fibo2_#in~n| 2)} assume true; {23607#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:06:58,235 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {23607#(<= |fibo2_#in~n| 2)} {23563#(= fibo1_~n |fibo1_#in~n|)} #69#return; {23587#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:58,236 INFO L280 TraceCheckUtils]: 39: Hoare triple {23587#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {23587#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:58,236 INFO L263 TraceCheckUtils]: 40: Hoare triple {23587#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {21990#true} is VALID [2020-07-08 22:06:58,236 INFO L280 TraceCheckUtils]: 41: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,237 INFO L280 TraceCheckUtils]: 42: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:58,237 INFO L280 TraceCheckUtils]: 43: Hoare triple {21990#true} assume 1 == ~n; {21990#true} is VALID [2020-07-08 22:06:58,237 INFO L280 TraceCheckUtils]: 44: Hoare triple {21990#true} #res := 1; {21990#true} is VALID [2020-07-08 22:06:58,237 INFO L280 TraceCheckUtils]: 45: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,238 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {21990#true} {23587#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} #71#return; {23594#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:06:58,239 INFO L280 TraceCheckUtils]: 47: Hoare triple {23594#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {23594#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:06:58,239 INFO L280 TraceCheckUtils]: 48: Hoare triple {23594#(<= |fibo1_#in~n| 3)} #res := #t~ret0 + #t~ret1; {23594#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:06:58,240 INFO L280 TraceCheckUtils]: 49: Hoare triple {23594#(<= |fibo1_#in~n| 3)} havoc #t~ret0; {23594#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:06:58,241 INFO L280 TraceCheckUtils]: 50: Hoare triple {23594#(<= |fibo1_#in~n| 3)} havoc #t~ret1; {23594#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:06:58,241 INFO L280 TraceCheckUtils]: 51: Hoare triple {23594#(<= |fibo1_#in~n| 3)} assume true; {23594#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:06:58,242 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {23594#(<= |fibo1_#in~n| 3)} {23496#(= fibo2_~n |fibo2_#in~n|)} #65#return; {23538#(and (<= fibo2_~n 4) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:58,243 INFO L280 TraceCheckUtils]: 53: Hoare triple {23538#(and (<= fibo2_~n 4) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {23538#(and (<= fibo2_~n 4) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:58,243 INFO L263 TraceCheckUtils]: 54: Hoare triple {23538#(and (<= fibo2_~n 4) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {21990#true} is VALID [2020-07-08 22:06:58,244 INFO L280 TraceCheckUtils]: 55: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,244 INFO L280 TraceCheckUtils]: 56: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:58,244 INFO L280 TraceCheckUtils]: 57: Hoare triple {21990#true} assume !(1 == ~n); {21990#true} is VALID [2020-07-08 22:06:58,244 INFO L263 TraceCheckUtils]: 58: Hoare triple {21990#true} call #t~ret0 := fibo2(~n - 1); {21990#true} is VALID [2020-07-08 22:06:58,244 INFO L280 TraceCheckUtils]: 59: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,245 INFO L280 TraceCheckUtils]: 60: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:58,245 INFO L280 TraceCheckUtils]: 61: Hoare triple {21990#true} assume 1 == ~n; {21990#true} is VALID [2020-07-08 22:06:58,245 INFO L280 TraceCheckUtils]: 62: Hoare triple {21990#true} #res := 1; {21990#true} is VALID [2020-07-08 22:06:58,245 INFO L280 TraceCheckUtils]: 63: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,245 INFO L275 TraceCheckUtils]: 64: Hoare quadruple {21990#true} {21990#true} #69#return; {21990#true} is VALID [2020-07-08 22:06:58,246 INFO L280 TraceCheckUtils]: 65: Hoare triple {21990#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,246 INFO L263 TraceCheckUtils]: 66: Hoare triple {21990#true} call #t~ret1 := fibo2(~n - 2); {21990#true} is VALID [2020-07-08 22:06:58,246 INFO L280 TraceCheckUtils]: 67: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,246 INFO L280 TraceCheckUtils]: 68: Hoare triple {21990#true} assume ~n < 1; {21990#true} is VALID [2020-07-08 22:06:58,246 INFO L280 TraceCheckUtils]: 69: Hoare triple {21990#true} #res := 0; {21990#true} is VALID [2020-07-08 22:06:58,247 INFO L280 TraceCheckUtils]: 70: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,247 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {21990#true} {21990#true} #71#return; {21990#true} is VALID [2020-07-08 22:06:58,247 INFO L280 TraceCheckUtils]: 72: Hoare triple {21990#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,247 INFO L280 TraceCheckUtils]: 73: Hoare triple {21990#true} #res := #t~ret0 + #t~ret1; {21990#true} is VALID [2020-07-08 22:06:58,247 INFO L280 TraceCheckUtils]: 74: Hoare triple {21990#true} havoc #t~ret0; {21990#true} is VALID [2020-07-08 22:06:58,248 INFO L280 TraceCheckUtils]: 75: Hoare triple {21990#true} havoc #t~ret1; {21990#true} is VALID [2020-07-08 22:06:58,248 INFO L280 TraceCheckUtils]: 76: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,249 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {21990#true} {23538#(and (<= fibo2_~n 4) (= fibo2_~n |fibo2_#in~n|))} #67#return; {23562#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:06:58,250 INFO L280 TraceCheckUtils]: 78: Hoare triple {23562#(<= |fibo2_#in~n| 4)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {23562#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:06:58,250 INFO L280 TraceCheckUtils]: 79: Hoare triple {23562#(<= |fibo2_#in~n| 4)} #res := #t~ret2 + #t~ret3; {23562#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:06:58,251 INFO L280 TraceCheckUtils]: 80: Hoare triple {23562#(<= |fibo2_#in~n| 4)} havoc #t~ret2; {23562#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:06:58,252 INFO L280 TraceCheckUtils]: 81: Hoare triple {23562#(<= |fibo2_#in~n| 4)} havoc #t~ret3; {23562#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:06:58,252 INFO L280 TraceCheckUtils]: 82: Hoare triple {23562#(<= |fibo2_#in~n| 4)} assume true; {23562#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:06:58,253 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {23562#(<= |fibo2_#in~n| 4)} {21990#true} #69#return; {23419#(<= fibo1_~n 5)} is VALID [2020-07-08 22:06:58,254 INFO L280 TraceCheckUtils]: 84: Hoare triple {23419#(<= fibo1_~n 5)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {23419#(<= fibo1_~n 5)} is VALID [2020-07-08 22:06:58,254 INFO L263 TraceCheckUtils]: 85: Hoare triple {23419#(<= fibo1_~n 5)} call #t~ret1 := fibo2(~n - 2); {21990#true} is VALID [2020-07-08 22:06:58,255 INFO L280 TraceCheckUtils]: 86: Hoare triple {21990#true} ~n := #in~n; {23496#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:58,256 INFO L280 TraceCheckUtils]: 87: Hoare triple {23496#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {23496#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:58,256 INFO L280 TraceCheckUtils]: 88: Hoare triple {23496#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {23496#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:58,256 INFO L263 TraceCheckUtils]: 89: Hoare triple {23496#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {21990#true} is VALID [2020-07-08 22:06:58,257 INFO L280 TraceCheckUtils]: 90: Hoare triple {21990#true} ~n := #in~n; {23563#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:58,258 INFO L280 TraceCheckUtils]: 91: Hoare triple {23563#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {23563#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:58,258 INFO L280 TraceCheckUtils]: 92: Hoare triple {23563#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {23563#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:58,258 INFO L263 TraceCheckUtils]: 93: Hoare triple {23563#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {21990#true} is VALID [2020-07-08 22:06:58,259 INFO L280 TraceCheckUtils]: 94: Hoare triple {21990#true} ~n := #in~n; {23496#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:58,260 INFO L280 TraceCheckUtils]: 95: Hoare triple {23496#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {23717#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:58,261 INFO L280 TraceCheckUtils]: 96: Hoare triple {23717#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {23718#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:58,261 INFO L263 TraceCheckUtils]: 97: Hoare triple {23718#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret2 := fibo1(~n - 1); {21990#true} is VALID [2020-07-08 22:06:58,261 INFO L280 TraceCheckUtils]: 98: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,261 INFO L280 TraceCheckUtils]: 99: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:58,261 INFO L280 TraceCheckUtils]: 100: Hoare triple {21990#true} assume 1 == ~n; {21990#true} is VALID [2020-07-08 22:06:58,262 INFO L280 TraceCheckUtils]: 101: Hoare triple {21990#true} #res := 1; {21990#true} is VALID [2020-07-08 22:06:58,262 INFO L280 TraceCheckUtils]: 102: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,263 INFO L275 TraceCheckUtils]: 103: Hoare quadruple {21990#true} {23718#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #65#return; {23718#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:58,264 INFO L280 TraceCheckUtils]: 104: Hoare triple {23718#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {23718#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:58,264 INFO L263 TraceCheckUtils]: 105: Hoare triple {23718#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {21990#true} is VALID [2020-07-08 22:06:58,264 INFO L280 TraceCheckUtils]: 106: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,264 INFO L280 TraceCheckUtils]: 107: Hoare triple {21990#true} assume ~n < 1; {21990#true} is VALID [2020-07-08 22:06:58,265 INFO L280 TraceCheckUtils]: 108: Hoare triple {21990#true} #res := 0; {21990#true} is VALID [2020-07-08 22:06:58,265 INFO L280 TraceCheckUtils]: 109: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,266 INFO L275 TraceCheckUtils]: 110: Hoare quadruple {21990#true} {23718#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #67#return; {23730#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:58,267 INFO L280 TraceCheckUtils]: 111: Hoare triple {23730#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {23730#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:58,267 INFO L280 TraceCheckUtils]: 112: Hoare triple {23730#(<= 2 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {23730#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:58,268 INFO L280 TraceCheckUtils]: 113: Hoare triple {23730#(<= 2 |fibo2_#in~n|)} havoc #t~ret2; {23730#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:58,268 INFO L280 TraceCheckUtils]: 114: Hoare triple {23730#(<= 2 |fibo2_#in~n|)} havoc #t~ret3; {23730#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:58,269 INFO L280 TraceCheckUtils]: 115: Hoare triple {23730#(<= 2 |fibo2_#in~n|)} assume true; {23730#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:58,270 INFO L275 TraceCheckUtils]: 116: Hoare quadruple {23730#(<= 2 |fibo2_#in~n|)} {23563#(= fibo1_~n |fibo1_#in~n|)} #69#return; {23709#(and (<= 3 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:58,271 INFO L280 TraceCheckUtils]: 117: Hoare triple {23709#(and (<= 3 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {23709#(and (<= 3 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:58,271 INFO L263 TraceCheckUtils]: 118: Hoare triple {23709#(and (<= 3 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {21990#true} is VALID [2020-07-08 22:06:58,271 INFO L280 TraceCheckUtils]: 119: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,271 INFO L280 TraceCheckUtils]: 120: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:58,271 INFO L280 TraceCheckUtils]: 121: Hoare triple {21990#true} assume 1 == ~n; {21990#true} is VALID [2020-07-08 22:06:58,271 INFO L280 TraceCheckUtils]: 122: Hoare triple {21990#true} #res := 1; {21990#true} is VALID [2020-07-08 22:06:58,272 INFO L280 TraceCheckUtils]: 123: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,273 INFO L275 TraceCheckUtils]: 124: Hoare quadruple {21990#true} {23709#(and (<= 3 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #71#return; {23716#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:58,273 INFO L280 TraceCheckUtils]: 125: Hoare triple {23716#(<= 3 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {23716#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:58,274 INFO L280 TraceCheckUtils]: 126: Hoare triple {23716#(<= 3 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {23716#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:58,274 INFO L280 TraceCheckUtils]: 127: Hoare triple {23716#(<= 3 |fibo1_#in~n|)} havoc #t~ret0; {23716#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:58,275 INFO L280 TraceCheckUtils]: 128: Hoare triple {23716#(<= 3 |fibo1_#in~n|)} havoc #t~ret1; {23716#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:58,275 INFO L280 TraceCheckUtils]: 129: Hoare triple {23716#(<= 3 |fibo1_#in~n|)} assume true; {23716#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:58,276 INFO L275 TraceCheckUtils]: 130: Hoare quadruple {23716#(<= 3 |fibo1_#in~n|)} {23496#(= fibo2_~n |fibo2_#in~n|)} #65#return; {23661#(and (= fibo2_~n |fibo2_#in~n|) (<= 4 fibo2_~n))} is VALID [2020-07-08 22:06:58,277 INFO L280 TraceCheckUtils]: 131: Hoare triple {23661#(and (= fibo2_~n |fibo2_#in~n|) (<= 4 fibo2_~n))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {23661#(and (= fibo2_~n |fibo2_#in~n|) (<= 4 fibo2_~n))} is VALID [2020-07-08 22:06:58,277 INFO L263 TraceCheckUtils]: 132: Hoare triple {23661#(and (= fibo2_~n |fibo2_#in~n|) (<= 4 fibo2_~n))} call #t~ret3 := fibo1(~n - 2); {21990#true} is VALID [2020-07-08 22:06:58,278 INFO L280 TraceCheckUtils]: 133: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,278 INFO L280 TraceCheckUtils]: 134: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:58,278 INFO L280 TraceCheckUtils]: 135: Hoare triple {21990#true} assume !(1 == ~n); {21990#true} is VALID [2020-07-08 22:06:58,278 INFO L263 TraceCheckUtils]: 136: Hoare triple {21990#true} call #t~ret0 := fibo2(~n - 1); {21990#true} is VALID [2020-07-08 22:06:58,278 INFO L280 TraceCheckUtils]: 137: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,278 INFO L280 TraceCheckUtils]: 138: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:58,279 INFO L280 TraceCheckUtils]: 139: Hoare triple {21990#true} assume 1 == ~n; {21990#true} is VALID [2020-07-08 22:06:58,279 INFO L280 TraceCheckUtils]: 140: Hoare triple {21990#true} #res := 1; {21990#true} is VALID [2020-07-08 22:06:58,279 INFO L280 TraceCheckUtils]: 141: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,279 INFO L275 TraceCheckUtils]: 142: Hoare quadruple {21990#true} {21990#true} #69#return; {21990#true} is VALID [2020-07-08 22:06:58,280 INFO L280 TraceCheckUtils]: 143: Hoare triple {21990#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,280 INFO L263 TraceCheckUtils]: 144: Hoare triple {21990#true} call #t~ret1 := fibo2(~n - 2); {21990#true} is VALID [2020-07-08 22:06:58,280 INFO L280 TraceCheckUtils]: 145: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,280 INFO L280 TraceCheckUtils]: 146: Hoare triple {21990#true} assume ~n < 1; {21990#true} is VALID [2020-07-08 22:06:58,280 INFO L280 TraceCheckUtils]: 147: Hoare triple {21990#true} #res := 0; {21990#true} is VALID [2020-07-08 22:06:58,280 INFO L280 TraceCheckUtils]: 148: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,281 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {21990#true} {21990#true} #71#return; {21990#true} is VALID [2020-07-08 22:06:58,281 INFO L280 TraceCheckUtils]: 150: Hoare triple {21990#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,281 INFO L280 TraceCheckUtils]: 151: Hoare triple {21990#true} #res := #t~ret0 + #t~ret1; {21990#true} is VALID [2020-07-08 22:06:58,281 INFO L280 TraceCheckUtils]: 152: Hoare triple {21990#true} havoc #t~ret0; {21990#true} is VALID [2020-07-08 22:06:58,281 INFO L280 TraceCheckUtils]: 153: Hoare triple {21990#true} havoc #t~ret1; {21990#true} is VALID [2020-07-08 22:06:58,281 INFO L280 TraceCheckUtils]: 154: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,282 INFO L275 TraceCheckUtils]: 155: Hoare quadruple {21990#true} {23661#(and (= fibo2_~n |fibo2_#in~n|) (<= 4 fibo2_~n))} #67#return; {23685#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:58,283 INFO L280 TraceCheckUtils]: 156: Hoare triple {23685#(<= 4 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {23685#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:58,284 INFO L280 TraceCheckUtils]: 157: Hoare triple {23685#(<= 4 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {23685#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:58,284 INFO L280 TraceCheckUtils]: 158: Hoare triple {23685#(<= 4 |fibo2_#in~n|)} havoc #t~ret2; {23685#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:58,284 INFO L280 TraceCheckUtils]: 159: Hoare triple {23685#(<= 4 |fibo2_#in~n|)} havoc #t~ret3; {23685#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:58,285 INFO L280 TraceCheckUtils]: 160: Hoare triple {23685#(<= 4 |fibo2_#in~n|)} assume true; {23685#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:58,286 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {23685#(<= 4 |fibo2_#in~n|)} {23419#(<= fibo1_~n 5)} #71#return; {21991#false} is VALID [2020-07-08 22:06:58,286 INFO L280 TraceCheckUtils]: 162: Hoare triple {21991#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {21991#false} is VALID [2020-07-08 22:06:58,286 INFO L280 TraceCheckUtils]: 163: Hoare triple {21991#false} #res := #t~ret0 + #t~ret1; {21991#false} is VALID [2020-07-08 22:06:58,286 INFO L280 TraceCheckUtils]: 164: Hoare triple {21991#false} havoc #t~ret0; {21991#false} is VALID [2020-07-08 22:06:58,287 INFO L280 TraceCheckUtils]: 165: Hoare triple {21991#false} havoc #t~ret1; {21991#false} is VALID [2020-07-08 22:06:58,287 INFO L280 TraceCheckUtils]: 166: Hoare triple {21991#false} assume true; {21991#false} is VALID [2020-07-08 22:06:58,287 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {21991#false} {21990#true} #65#return; {21991#false} is VALID [2020-07-08 22:06:58,287 INFO L280 TraceCheckUtils]: 168: Hoare triple {21991#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {21991#false} is VALID [2020-07-08 22:06:58,287 INFO L263 TraceCheckUtils]: 169: Hoare triple {21991#false} call #t~ret3 := fibo1(~n - 2); {21990#true} is VALID [2020-07-08 22:06:58,287 INFO L280 TraceCheckUtils]: 170: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,288 INFO L280 TraceCheckUtils]: 171: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:58,288 INFO L280 TraceCheckUtils]: 172: Hoare triple {21990#true} assume !(1 == ~n); {21990#true} is VALID [2020-07-08 22:06:58,288 INFO L263 TraceCheckUtils]: 173: Hoare triple {21990#true} call #t~ret0 := fibo2(~n - 1); {21990#true} is VALID [2020-07-08 22:06:58,288 INFO L280 TraceCheckUtils]: 174: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,288 INFO L280 TraceCheckUtils]: 175: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:58,289 INFO L280 TraceCheckUtils]: 176: Hoare triple {21990#true} assume !(1 == ~n); {21990#true} is VALID [2020-07-08 22:06:58,289 INFO L263 TraceCheckUtils]: 177: Hoare triple {21990#true} call #t~ret2 := fibo1(~n - 1); {21990#true} is VALID [2020-07-08 22:06:58,289 INFO L280 TraceCheckUtils]: 178: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,289 INFO L280 TraceCheckUtils]: 179: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:58,289 INFO L280 TraceCheckUtils]: 180: Hoare triple {21990#true} assume !(1 == ~n); {21990#true} is VALID [2020-07-08 22:06:58,289 INFO L263 TraceCheckUtils]: 181: Hoare triple {21990#true} call #t~ret0 := fibo2(~n - 1); {21990#true} is VALID [2020-07-08 22:06:58,289 INFO L280 TraceCheckUtils]: 182: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,290 INFO L280 TraceCheckUtils]: 183: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:58,290 INFO L280 TraceCheckUtils]: 184: Hoare triple {21990#true} assume !(1 == ~n); {21990#true} is VALID [2020-07-08 22:06:58,290 INFO L263 TraceCheckUtils]: 185: Hoare triple {21990#true} call #t~ret2 := fibo1(~n - 1); {21990#true} is VALID [2020-07-08 22:06:58,290 INFO L280 TraceCheckUtils]: 186: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,290 INFO L280 TraceCheckUtils]: 187: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:58,291 INFO L280 TraceCheckUtils]: 188: Hoare triple {21990#true} assume 1 == ~n; {21990#true} is VALID [2020-07-08 22:06:58,291 INFO L280 TraceCheckUtils]: 189: Hoare triple {21990#true} #res := 1; {21990#true} is VALID [2020-07-08 22:06:58,291 INFO L280 TraceCheckUtils]: 190: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,291 INFO L275 TraceCheckUtils]: 191: Hoare quadruple {21990#true} {21990#true} #65#return; {21990#true} is VALID [2020-07-08 22:06:58,291 INFO L280 TraceCheckUtils]: 192: Hoare triple {21990#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,291 INFO L263 TraceCheckUtils]: 193: Hoare triple {21990#true} call #t~ret3 := fibo1(~n - 2); {21990#true} is VALID [2020-07-08 22:06:58,292 INFO L280 TraceCheckUtils]: 194: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,292 INFO L280 TraceCheckUtils]: 195: Hoare triple {21990#true} assume ~n < 1; {21990#true} is VALID [2020-07-08 22:06:58,292 INFO L280 TraceCheckUtils]: 196: Hoare triple {21990#true} #res := 0; {21990#true} is VALID [2020-07-08 22:06:58,292 INFO L280 TraceCheckUtils]: 197: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,292 INFO L275 TraceCheckUtils]: 198: Hoare quadruple {21990#true} {21990#true} #67#return; {21990#true} is VALID [2020-07-08 22:06:58,292 INFO L280 TraceCheckUtils]: 199: Hoare triple {21990#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,293 INFO L280 TraceCheckUtils]: 200: Hoare triple {21990#true} #res := #t~ret2 + #t~ret3; {21990#true} is VALID [2020-07-08 22:06:58,293 INFO L280 TraceCheckUtils]: 201: Hoare triple {21990#true} havoc #t~ret2; {21990#true} is VALID [2020-07-08 22:06:58,293 INFO L280 TraceCheckUtils]: 202: Hoare triple {21990#true} havoc #t~ret3; {21990#true} is VALID [2020-07-08 22:06:58,293 INFO L280 TraceCheckUtils]: 203: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,293 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {21990#true} {21990#true} #69#return; {21990#true} is VALID [2020-07-08 22:06:58,293 INFO L280 TraceCheckUtils]: 205: Hoare triple {21990#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,294 INFO L263 TraceCheckUtils]: 206: Hoare triple {21990#true} call #t~ret1 := fibo2(~n - 2); {21990#true} is VALID [2020-07-08 22:06:58,294 INFO L280 TraceCheckUtils]: 207: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,294 INFO L280 TraceCheckUtils]: 208: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:58,294 INFO L280 TraceCheckUtils]: 209: Hoare triple {21990#true} assume 1 == ~n; {21990#true} is VALID [2020-07-08 22:06:58,294 INFO L280 TraceCheckUtils]: 210: Hoare triple {21990#true} #res := 1; {21990#true} is VALID [2020-07-08 22:06:58,294 INFO L280 TraceCheckUtils]: 211: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,295 INFO L275 TraceCheckUtils]: 212: Hoare quadruple {21990#true} {21990#true} #71#return; {21990#true} is VALID [2020-07-08 22:06:58,295 INFO L280 TraceCheckUtils]: 213: Hoare triple {21990#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,295 INFO L280 TraceCheckUtils]: 214: Hoare triple {21990#true} #res := #t~ret0 + #t~ret1; {21990#true} is VALID [2020-07-08 22:06:58,295 INFO L280 TraceCheckUtils]: 215: Hoare triple {21990#true} havoc #t~ret0; {21990#true} is VALID [2020-07-08 22:06:58,295 INFO L280 TraceCheckUtils]: 216: Hoare triple {21990#true} havoc #t~ret1; {21990#true} is VALID [2020-07-08 22:06:58,296 INFO L280 TraceCheckUtils]: 217: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,296 INFO L275 TraceCheckUtils]: 218: Hoare quadruple {21990#true} {21990#true} #65#return; {21990#true} is VALID [2020-07-08 22:06:58,296 INFO L280 TraceCheckUtils]: 219: Hoare triple {21990#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,296 INFO L263 TraceCheckUtils]: 220: Hoare triple {21990#true} call #t~ret3 := fibo1(~n - 2); {21990#true} is VALID [2020-07-08 22:06:58,296 INFO L280 TraceCheckUtils]: 221: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,296 INFO L280 TraceCheckUtils]: 222: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:58,297 INFO L280 TraceCheckUtils]: 223: Hoare triple {21990#true} assume !(1 == ~n); {21990#true} is VALID [2020-07-08 22:06:58,297 INFO L263 TraceCheckUtils]: 224: Hoare triple {21990#true} call #t~ret0 := fibo2(~n - 1); {21990#true} is VALID [2020-07-08 22:06:58,297 INFO L280 TraceCheckUtils]: 225: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,297 INFO L280 TraceCheckUtils]: 226: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:58,297 INFO L280 TraceCheckUtils]: 227: Hoare triple {21990#true} assume 1 == ~n; {21990#true} is VALID [2020-07-08 22:06:58,297 INFO L280 TraceCheckUtils]: 228: Hoare triple {21990#true} #res := 1; {21990#true} is VALID [2020-07-08 22:06:58,298 INFO L280 TraceCheckUtils]: 229: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,298 INFO L275 TraceCheckUtils]: 230: Hoare quadruple {21990#true} {21990#true} #69#return; {21990#true} is VALID [2020-07-08 22:06:58,298 INFO L280 TraceCheckUtils]: 231: Hoare triple {21990#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,298 INFO L263 TraceCheckUtils]: 232: Hoare triple {21990#true} call #t~ret1 := fibo2(~n - 2); {21990#true} is VALID [2020-07-08 22:06:58,298 INFO L280 TraceCheckUtils]: 233: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,298 INFO L280 TraceCheckUtils]: 234: Hoare triple {21990#true} assume ~n < 1; {21990#true} is VALID [2020-07-08 22:06:58,299 INFO L280 TraceCheckUtils]: 235: Hoare triple {21990#true} #res := 0; {21990#true} is VALID [2020-07-08 22:06:58,299 INFO L280 TraceCheckUtils]: 236: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,299 INFO L275 TraceCheckUtils]: 237: Hoare quadruple {21990#true} {21990#true} #71#return; {21990#true} is VALID [2020-07-08 22:06:58,299 INFO L280 TraceCheckUtils]: 238: Hoare triple {21990#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,299 INFO L280 TraceCheckUtils]: 239: Hoare triple {21990#true} #res := #t~ret0 + #t~ret1; {21990#true} is VALID [2020-07-08 22:06:58,299 INFO L280 TraceCheckUtils]: 240: Hoare triple {21990#true} havoc #t~ret0; {21990#true} is VALID [2020-07-08 22:06:58,300 INFO L280 TraceCheckUtils]: 241: Hoare triple {21990#true} havoc #t~ret1; {21990#true} is VALID [2020-07-08 22:06:58,300 INFO L280 TraceCheckUtils]: 242: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,300 INFO L275 TraceCheckUtils]: 243: Hoare quadruple {21990#true} {21990#true} #67#return; {21990#true} is VALID [2020-07-08 22:06:58,300 INFO L280 TraceCheckUtils]: 244: Hoare triple {21990#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,300 INFO L280 TraceCheckUtils]: 245: Hoare triple {21990#true} #res := #t~ret2 + #t~ret3; {21990#true} is VALID [2020-07-08 22:06:58,301 INFO L280 TraceCheckUtils]: 246: Hoare triple {21990#true} havoc #t~ret2; {21990#true} is VALID [2020-07-08 22:06:58,301 INFO L280 TraceCheckUtils]: 247: Hoare triple {21990#true} havoc #t~ret3; {21990#true} is VALID [2020-07-08 22:06:58,301 INFO L280 TraceCheckUtils]: 248: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,301 INFO L275 TraceCheckUtils]: 249: Hoare quadruple {21990#true} {21990#true} #69#return; {21990#true} is VALID [2020-07-08 22:06:58,301 INFO L280 TraceCheckUtils]: 250: Hoare triple {21990#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,301 INFO L263 TraceCheckUtils]: 251: Hoare triple {21990#true} call #t~ret1 := fibo2(~n - 2); {21990#true} is VALID [2020-07-08 22:06:58,302 INFO L280 TraceCheckUtils]: 252: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,302 INFO L280 TraceCheckUtils]: 253: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:58,302 INFO L280 TraceCheckUtils]: 254: Hoare triple {21990#true} assume !(1 == ~n); {21990#true} is VALID [2020-07-08 22:06:58,302 INFO L263 TraceCheckUtils]: 255: Hoare triple {21990#true} call #t~ret2 := fibo1(~n - 1); {21990#true} is VALID [2020-07-08 22:06:58,302 INFO L280 TraceCheckUtils]: 256: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,302 INFO L280 TraceCheckUtils]: 257: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:58,303 INFO L280 TraceCheckUtils]: 258: Hoare triple {21990#true} assume !(1 == ~n); {21990#true} is VALID [2020-07-08 22:06:58,303 INFO L263 TraceCheckUtils]: 259: Hoare triple {21990#true} call #t~ret0 := fibo2(~n - 1); {21990#true} is VALID [2020-07-08 22:06:58,303 INFO L280 TraceCheckUtils]: 260: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,303 INFO L280 TraceCheckUtils]: 261: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:58,303 INFO L280 TraceCheckUtils]: 262: Hoare triple {21990#true} assume !(1 == ~n); {21990#true} is VALID [2020-07-08 22:06:58,303 INFO L263 TraceCheckUtils]: 263: Hoare triple {21990#true} call #t~ret2 := fibo1(~n - 1); {21990#true} is VALID [2020-07-08 22:06:58,304 INFO L280 TraceCheckUtils]: 264: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,304 INFO L280 TraceCheckUtils]: 265: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:58,304 INFO L280 TraceCheckUtils]: 266: Hoare triple {21990#true} assume 1 == ~n; {21990#true} is VALID [2020-07-08 22:06:58,304 INFO L280 TraceCheckUtils]: 267: Hoare triple {21990#true} #res := 1; {21990#true} is VALID [2020-07-08 22:06:58,304 INFO L280 TraceCheckUtils]: 268: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,304 INFO L275 TraceCheckUtils]: 269: Hoare quadruple {21990#true} {21990#true} #65#return; {21990#true} is VALID [2020-07-08 22:06:58,305 INFO L280 TraceCheckUtils]: 270: Hoare triple {21990#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,305 INFO L263 TraceCheckUtils]: 271: Hoare triple {21990#true} call #t~ret3 := fibo1(~n - 2); {21990#true} is VALID [2020-07-08 22:06:58,305 INFO L280 TraceCheckUtils]: 272: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,305 INFO L280 TraceCheckUtils]: 273: Hoare triple {21990#true} assume ~n < 1; {21990#true} is VALID [2020-07-08 22:06:58,305 INFO L280 TraceCheckUtils]: 274: Hoare triple {21990#true} #res := 0; {21990#true} is VALID [2020-07-08 22:06:58,305 INFO L280 TraceCheckUtils]: 275: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,306 INFO L275 TraceCheckUtils]: 276: Hoare quadruple {21990#true} {21990#true} #67#return; {21990#true} is VALID [2020-07-08 22:06:58,306 INFO L280 TraceCheckUtils]: 277: Hoare triple {21990#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,306 INFO L280 TraceCheckUtils]: 278: Hoare triple {21990#true} #res := #t~ret2 + #t~ret3; {21990#true} is VALID [2020-07-08 22:06:58,306 INFO L280 TraceCheckUtils]: 279: Hoare triple {21990#true} havoc #t~ret2; {21990#true} is VALID [2020-07-08 22:06:58,306 INFO L280 TraceCheckUtils]: 280: Hoare triple {21990#true} havoc #t~ret3; {21990#true} is VALID [2020-07-08 22:06:58,306 INFO L280 TraceCheckUtils]: 281: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,307 INFO L275 TraceCheckUtils]: 282: Hoare quadruple {21990#true} {21990#true} #69#return; {21990#true} is VALID [2020-07-08 22:06:58,307 INFO L280 TraceCheckUtils]: 283: Hoare triple {21990#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,307 INFO L263 TraceCheckUtils]: 284: Hoare triple {21990#true} call #t~ret1 := fibo2(~n - 2); {21990#true} is VALID [2020-07-08 22:06:58,307 INFO L280 TraceCheckUtils]: 285: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,307 INFO L280 TraceCheckUtils]: 286: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:58,308 INFO L280 TraceCheckUtils]: 287: Hoare triple {21990#true} assume 1 == ~n; {21990#true} is VALID [2020-07-08 22:06:58,308 INFO L280 TraceCheckUtils]: 288: Hoare triple {21990#true} #res := 1; {21990#true} is VALID [2020-07-08 22:06:58,308 INFO L280 TraceCheckUtils]: 289: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,308 INFO L275 TraceCheckUtils]: 290: Hoare quadruple {21990#true} {21990#true} #71#return; {21990#true} is VALID [2020-07-08 22:06:58,308 INFO L280 TraceCheckUtils]: 291: Hoare triple {21990#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,308 INFO L280 TraceCheckUtils]: 292: Hoare triple {21990#true} #res := #t~ret0 + #t~ret1; {21990#true} is VALID [2020-07-08 22:06:58,309 INFO L280 TraceCheckUtils]: 293: Hoare triple {21990#true} havoc #t~ret0; {21990#true} is VALID [2020-07-08 22:06:58,309 INFO L280 TraceCheckUtils]: 294: Hoare triple {21990#true} havoc #t~ret1; {21990#true} is VALID [2020-07-08 22:06:58,309 INFO L280 TraceCheckUtils]: 295: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,309 INFO L275 TraceCheckUtils]: 296: Hoare quadruple {21990#true} {21990#true} #65#return; {21990#true} is VALID [2020-07-08 22:06:58,309 INFO L280 TraceCheckUtils]: 297: Hoare triple {21990#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,309 INFO L263 TraceCheckUtils]: 298: Hoare triple {21990#true} call #t~ret3 := fibo1(~n - 2); {21990#true} is VALID [2020-07-08 22:06:58,310 INFO L280 TraceCheckUtils]: 299: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,310 INFO L280 TraceCheckUtils]: 300: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:58,310 INFO L280 TraceCheckUtils]: 301: Hoare triple {21990#true} assume !(1 == ~n); {21990#true} is VALID [2020-07-08 22:06:58,310 INFO L263 TraceCheckUtils]: 302: Hoare triple {21990#true} call #t~ret0 := fibo2(~n - 1); {21990#true} is VALID [2020-07-08 22:06:58,310 INFO L280 TraceCheckUtils]: 303: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,313 INFO L280 TraceCheckUtils]: 304: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:58,313 INFO L280 TraceCheckUtils]: 305: Hoare triple {21990#true} assume 1 == ~n; {21990#true} is VALID [2020-07-08 22:06:58,313 INFO L280 TraceCheckUtils]: 306: Hoare triple {21990#true} #res := 1; {21990#true} is VALID [2020-07-08 22:06:58,314 INFO L280 TraceCheckUtils]: 307: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,314 INFO L275 TraceCheckUtils]: 308: Hoare quadruple {21990#true} {21990#true} #69#return; {21990#true} is VALID [2020-07-08 22:06:58,314 INFO L280 TraceCheckUtils]: 309: Hoare triple {21990#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,314 INFO L263 TraceCheckUtils]: 310: Hoare triple {21990#true} call #t~ret1 := fibo2(~n - 2); {21990#true} is VALID [2020-07-08 22:06:58,315 INFO L280 TraceCheckUtils]: 311: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,315 INFO L280 TraceCheckUtils]: 312: Hoare triple {21990#true} assume ~n < 1; {21990#true} is VALID [2020-07-08 22:06:58,315 INFO L280 TraceCheckUtils]: 313: Hoare triple {21990#true} #res := 0; {21990#true} is VALID [2020-07-08 22:06:58,315 INFO L280 TraceCheckUtils]: 314: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,315 INFO L275 TraceCheckUtils]: 315: Hoare quadruple {21990#true} {21990#true} #71#return; {21990#true} is VALID [2020-07-08 22:06:58,315 INFO L280 TraceCheckUtils]: 316: Hoare triple {21990#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,316 INFO L280 TraceCheckUtils]: 317: Hoare triple {21990#true} #res := #t~ret0 + #t~ret1; {21990#true} is VALID [2020-07-08 22:06:58,316 INFO L280 TraceCheckUtils]: 318: Hoare triple {21990#true} havoc #t~ret0; {21990#true} is VALID [2020-07-08 22:06:58,316 INFO L280 TraceCheckUtils]: 319: Hoare triple {21990#true} havoc #t~ret1; {21990#true} is VALID [2020-07-08 22:06:58,316 INFO L280 TraceCheckUtils]: 320: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,316 INFO L275 TraceCheckUtils]: 321: Hoare quadruple {21990#true} {21990#true} #67#return; {21990#true} is VALID [2020-07-08 22:06:58,317 INFO L280 TraceCheckUtils]: 322: Hoare triple {21990#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,317 INFO L280 TraceCheckUtils]: 323: Hoare triple {21990#true} #res := #t~ret2 + #t~ret3; {21990#true} is VALID [2020-07-08 22:06:58,317 INFO L280 TraceCheckUtils]: 324: Hoare triple {21990#true} havoc #t~ret2; {21990#true} is VALID [2020-07-08 22:06:58,317 INFO L280 TraceCheckUtils]: 325: Hoare triple {21990#true} havoc #t~ret3; {21990#true} is VALID [2020-07-08 22:06:58,317 INFO L280 TraceCheckUtils]: 326: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,318 INFO L275 TraceCheckUtils]: 327: Hoare quadruple {21990#true} {21990#true} #71#return; {21990#true} is VALID [2020-07-08 22:06:58,318 INFO L280 TraceCheckUtils]: 328: Hoare triple {21990#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,318 INFO L280 TraceCheckUtils]: 329: Hoare triple {21990#true} #res := #t~ret0 + #t~ret1; {21990#true} is VALID [2020-07-08 22:06:58,318 INFO L280 TraceCheckUtils]: 330: Hoare triple {21990#true} havoc #t~ret0; {21990#true} is VALID [2020-07-08 22:06:58,318 INFO L280 TraceCheckUtils]: 331: Hoare triple {21990#true} havoc #t~ret1; {21990#true} is VALID [2020-07-08 22:06:58,319 INFO L280 TraceCheckUtils]: 332: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,319 INFO L275 TraceCheckUtils]: 333: Hoare quadruple {21990#true} {21991#false} #67#return; {21991#false} is VALID [2020-07-08 22:06:58,319 INFO L280 TraceCheckUtils]: 334: Hoare triple {21991#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {21991#false} is VALID [2020-07-08 22:06:58,319 INFO L280 TraceCheckUtils]: 335: Hoare triple {21991#false} #res := #t~ret2 + #t~ret3; {21991#false} is VALID [2020-07-08 22:06:58,319 INFO L280 TraceCheckUtils]: 336: Hoare triple {21991#false} havoc #t~ret2; {21991#false} is VALID [2020-07-08 22:06:58,320 INFO L280 TraceCheckUtils]: 337: Hoare triple {21991#false} havoc #t~ret3; {21991#false} is VALID [2020-07-08 22:06:58,320 INFO L280 TraceCheckUtils]: 338: Hoare triple {21991#false} assume true; {21991#false} is VALID [2020-07-08 22:06:58,320 INFO L275 TraceCheckUtils]: 339: Hoare quadruple {21991#false} {21990#true} #69#return; {21991#false} is VALID [2020-07-08 22:06:58,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:58,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:58,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:58,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:58,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:58,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:58,469 INFO L280 TraceCheckUtils]: 0: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,469 INFO L280 TraceCheckUtils]: 1: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:58,470 INFO L280 TraceCheckUtils]: 2: Hoare triple {21990#true} assume 1 == ~n; {21990#true} is VALID [2020-07-08 22:06:58,470 INFO L280 TraceCheckUtils]: 3: Hoare triple {21990#true} #res := 1; {21990#true} is VALID [2020-07-08 22:06:58,470 INFO L280 TraceCheckUtils]: 4: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,470 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {21990#true} {21990#true} #65#return; {21990#true} is VALID [2020-07-08 22:06:58,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:58,473 INFO L280 TraceCheckUtils]: 0: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,474 INFO L280 TraceCheckUtils]: 1: Hoare triple {21990#true} assume ~n < 1; {21990#true} is VALID [2020-07-08 22:06:58,474 INFO L280 TraceCheckUtils]: 2: Hoare triple {21990#true} #res := 0; {21990#true} is VALID [2020-07-08 22:06:58,474 INFO L280 TraceCheckUtils]: 3: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,474 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {21990#true} {21990#true} #67#return; {21990#true} is VALID [2020-07-08 22:06:58,475 INFO L280 TraceCheckUtils]: 0: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,475 INFO L280 TraceCheckUtils]: 1: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:58,475 INFO L280 TraceCheckUtils]: 2: Hoare triple {21990#true} assume !(1 == ~n); {21990#true} is VALID [2020-07-08 22:06:58,475 INFO L263 TraceCheckUtils]: 3: Hoare triple {21990#true} call #t~ret2 := fibo1(~n - 1); {21990#true} is VALID [2020-07-08 22:06:58,476 INFO L280 TraceCheckUtils]: 4: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,476 INFO L280 TraceCheckUtils]: 5: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:58,476 INFO L280 TraceCheckUtils]: 6: Hoare triple {21990#true} assume 1 == ~n; {21990#true} is VALID [2020-07-08 22:06:58,476 INFO L280 TraceCheckUtils]: 7: Hoare triple {21990#true} #res := 1; {21990#true} is VALID [2020-07-08 22:06:58,477 INFO L280 TraceCheckUtils]: 8: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,477 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {21990#true} {21990#true} #65#return; {21990#true} is VALID [2020-07-08 22:06:58,477 INFO L280 TraceCheckUtils]: 10: Hoare triple {21990#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,477 INFO L263 TraceCheckUtils]: 11: Hoare triple {21990#true} call #t~ret3 := fibo1(~n - 2); {21990#true} is VALID [2020-07-08 22:06:58,477 INFO L280 TraceCheckUtils]: 12: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,478 INFO L280 TraceCheckUtils]: 13: Hoare triple {21990#true} assume ~n < 1; {21990#true} is VALID [2020-07-08 22:06:58,478 INFO L280 TraceCheckUtils]: 14: Hoare triple {21990#true} #res := 0; {21990#true} is VALID [2020-07-08 22:06:58,478 INFO L280 TraceCheckUtils]: 15: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,478 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {21990#true} {21990#true} #67#return; {21990#true} is VALID [2020-07-08 22:06:58,479 INFO L280 TraceCheckUtils]: 17: Hoare triple {21990#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,479 INFO L280 TraceCheckUtils]: 18: Hoare triple {21990#true} #res := #t~ret2 + #t~ret3; {21990#true} is VALID [2020-07-08 22:06:58,479 INFO L280 TraceCheckUtils]: 19: Hoare triple {21990#true} havoc #t~ret2; {21990#true} is VALID [2020-07-08 22:06:58,479 INFO L280 TraceCheckUtils]: 20: Hoare triple {21990#true} havoc #t~ret3; {21990#true} is VALID [2020-07-08 22:06:58,479 INFO L280 TraceCheckUtils]: 21: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,480 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {21990#true} {21990#true} #69#return; {21990#true} is VALID [2020-07-08 22:06:58,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:58,483 INFO L280 TraceCheckUtils]: 0: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,483 INFO L280 TraceCheckUtils]: 1: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:58,483 INFO L280 TraceCheckUtils]: 2: Hoare triple {21990#true} assume 1 == ~n; {21990#true} is VALID [2020-07-08 22:06:58,483 INFO L280 TraceCheckUtils]: 3: Hoare triple {21990#true} #res := 1; {21990#true} is VALID [2020-07-08 22:06:58,484 INFO L280 TraceCheckUtils]: 4: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,484 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {21990#true} {21990#true} #71#return; {21990#true} is VALID [2020-07-08 22:06:58,484 INFO L280 TraceCheckUtils]: 0: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,484 INFO L280 TraceCheckUtils]: 1: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:58,485 INFO L280 TraceCheckUtils]: 2: Hoare triple {21990#true} assume !(1 == ~n); {21990#true} is VALID [2020-07-08 22:06:58,485 INFO L263 TraceCheckUtils]: 3: Hoare triple {21990#true} call #t~ret0 := fibo2(~n - 1); {21990#true} is VALID [2020-07-08 22:06:58,485 INFO L280 TraceCheckUtils]: 4: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,485 INFO L280 TraceCheckUtils]: 5: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:58,485 INFO L280 TraceCheckUtils]: 6: Hoare triple {21990#true} assume !(1 == ~n); {21990#true} is VALID [2020-07-08 22:06:58,486 INFO L263 TraceCheckUtils]: 7: Hoare triple {21990#true} call #t~ret2 := fibo1(~n - 1); {21990#true} is VALID [2020-07-08 22:06:58,486 INFO L280 TraceCheckUtils]: 8: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,486 INFO L280 TraceCheckUtils]: 9: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:58,486 INFO L280 TraceCheckUtils]: 10: Hoare triple {21990#true} assume 1 == ~n; {21990#true} is VALID [2020-07-08 22:06:58,486 INFO L280 TraceCheckUtils]: 11: Hoare triple {21990#true} #res := 1; {21990#true} is VALID [2020-07-08 22:06:58,487 INFO L280 TraceCheckUtils]: 12: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,487 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {21990#true} {21990#true} #65#return; {21990#true} is VALID [2020-07-08 22:06:58,487 INFO L280 TraceCheckUtils]: 14: Hoare triple {21990#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,487 INFO L263 TraceCheckUtils]: 15: Hoare triple {21990#true} call #t~ret3 := fibo1(~n - 2); {21990#true} is VALID [2020-07-08 22:06:58,487 INFO L280 TraceCheckUtils]: 16: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,488 INFO L280 TraceCheckUtils]: 17: Hoare triple {21990#true} assume ~n < 1; {21990#true} is VALID [2020-07-08 22:06:58,488 INFO L280 TraceCheckUtils]: 18: Hoare triple {21990#true} #res := 0; {21990#true} is VALID [2020-07-08 22:06:58,488 INFO L280 TraceCheckUtils]: 19: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,488 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {21990#true} {21990#true} #67#return; {21990#true} is VALID [2020-07-08 22:06:58,488 INFO L280 TraceCheckUtils]: 21: Hoare triple {21990#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,489 INFO L280 TraceCheckUtils]: 22: Hoare triple {21990#true} #res := #t~ret2 + #t~ret3; {21990#true} is VALID [2020-07-08 22:06:58,489 INFO L280 TraceCheckUtils]: 23: Hoare triple {21990#true} havoc #t~ret2; {21990#true} is VALID [2020-07-08 22:06:58,489 INFO L280 TraceCheckUtils]: 24: Hoare triple {21990#true} havoc #t~ret3; {21990#true} is VALID [2020-07-08 22:06:58,489 INFO L280 TraceCheckUtils]: 25: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,489 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {21990#true} {21990#true} #69#return; {21990#true} is VALID [2020-07-08 22:06:58,490 INFO L280 TraceCheckUtils]: 27: Hoare triple {21990#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,490 INFO L263 TraceCheckUtils]: 28: Hoare triple {21990#true} call #t~ret1 := fibo2(~n - 2); {21990#true} is VALID [2020-07-08 22:06:58,490 INFO L280 TraceCheckUtils]: 29: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,490 INFO L280 TraceCheckUtils]: 30: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:58,491 INFO L280 TraceCheckUtils]: 31: Hoare triple {21990#true} assume 1 == ~n; {21990#true} is VALID [2020-07-08 22:06:58,491 INFO L280 TraceCheckUtils]: 32: Hoare triple {21990#true} #res := 1; {21990#true} is VALID [2020-07-08 22:06:58,491 INFO L280 TraceCheckUtils]: 33: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,491 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {21990#true} {21990#true} #71#return; {21990#true} is VALID [2020-07-08 22:06:58,492 INFO L280 TraceCheckUtils]: 35: Hoare triple {21990#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,492 INFO L280 TraceCheckUtils]: 36: Hoare triple {21990#true} #res := #t~ret0 + #t~ret1; {21990#true} is VALID [2020-07-08 22:06:58,492 INFO L280 TraceCheckUtils]: 37: Hoare triple {21990#true} havoc #t~ret0; {21990#true} is VALID [2020-07-08 22:06:58,492 INFO L280 TraceCheckUtils]: 38: Hoare triple {21990#true} havoc #t~ret1; {21990#true} is VALID [2020-07-08 22:06:58,493 INFO L280 TraceCheckUtils]: 39: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,493 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {21990#true} {21990#true} #65#return; {21990#true} is VALID [2020-07-08 22:06:58,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:58,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:58,501 INFO L280 TraceCheckUtils]: 0: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,501 INFO L280 TraceCheckUtils]: 1: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:58,501 INFO L280 TraceCheckUtils]: 2: Hoare triple {21990#true} assume 1 == ~n; {21990#true} is VALID [2020-07-08 22:06:58,501 INFO L280 TraceCheckUtils]: 3: Hoare triple {21990#true} #res := 1; {21990#true} is VALID [2020-07-08 22:06:58,502 INFO L280 TraceCheckUtils]: 4: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,502 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {21990#true} {21990#true} #69#return; {21990#true} is VALID [2020-07-08 22:06:58,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:58,505 INFO L280 TraceCheckUtils]: 0: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,505 INFO L280 TraceCheckUtils]: 1: Hoare triple {21990#true} assume ~n < 1; {21990#true} is VALID [2020-07-08 22:06:58,505 INFO L280 TraceCheckUtils]: 2: Hoare triple {21990#true} #res := 0; {21990#true} is VALID [2020-07-08 22:06:58,506 INFO L280 TraceCheckUtils]: 3: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,506 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {21990#true} {21990#true} #71#return; {21990#true} is VALID [2020-07-08 22:06:58,506 INFO L280 TraceCheckUtils]: 0: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,506 INFO L280 TraceCheckUtils]: 1: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:58,507 INFO L280 TraceCheckUtils]: 2: Hoare triple {21990#true} assume !(1 == ~n); {21990#true} is VALID [2020-07-08 22:06:58,507 INFO L263 TraceCheckUtils]: 3: Hoare triple {21990#true} call #t~ret0 := fibo2(~n - 1); {21990#true} is VALID [2020-07-08 22:06:58,507 INFO L280 TraceCheckUtils]: 4: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,507 INFO L280 TraceCheckUtils]: 5: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:58,507 INFO L280 TraceCheckUtils]: 6: Hoare triple {21990#true} assume 1 == ~n; {21990#true} is VALID [2020-07-08 22:06:58,508 INFO L280 TraceCheckUtils]: 7: Hoare triple {21990#true} #res := 1; {21990#true} is VALID [2020-07-08 22:06:58,508 INFO L280 TraceCheckUtils]: 8: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,508 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {21990#true} {21990#true} #69#return; {21990#true} is VALID [2020-07-08 22:06:58,508 INFO L280 TraceCheckUtils]: 10: Hoare triple {21990#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,509 INFO L263 TraceCheckUtils]: 11: Hoare triple {21990#true} call #t~ret1 := fibo2(~n - 2); {21990#true} is VALID [2020-07-08 22:06:58,509 INFO L280 TraceCheckUtils]: 12: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,509 INFO L280 TraceCheckUtils]: 13: Hoare triple {21990#true} assume ~n < 1; {21990#true} is VALID [2020-07-08 22:06:58,509 INFO L280 TraceCheckUtils]: 14: Hoare triple {21990#true} #res := 0; {21990#true} is VALID [2020-07-08 22:06:58,510 INFO L280 TraceCheckUtils]: 15: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,510 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {21990#true} {21990#true} #71#return; {21990#true} is VALID [2020-07-08 22:06:58,510 INFO L280 TraceCheckUtils]: 17: Hoare triple {21990#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,510 INFO L280 TraceCheckUtils]: 18: Hoare triple {21990#true} #res := #t~ret0 + #t~ret1; {21990#true} is VALID [2020-07-08 22:06:58,510 INFO L280 TraceCheckUtils]: 19: Hoare triple {21990#true} havoc #t~ret0; {21990#true} is VALID [2020-07-08 22:06:58,511 INFO L280 TraceCheckUtils]: 20: Hoare triple {21990#true} havoc #t~ret1; {21990#true} is VALID [2020-07-08 22:06:58,511 INFO L280 TraceCheckUtils]: 21: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,511 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {21990#true} {21990#true} #67#return; {21990#true} is VALID [2020-07-08 22:06:58,511 INFO L280 TraceCheckUtils]: 0: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,512 INFO L280 TraceCheckUtils]: 1: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:58,512 INFO L280 TraceCheckUtils]: 2: Hoare triple {21990#true} assume !(1 == ~n); {21990#true} is VALID [2020-07-08 22:06:58,512 INFO L263 TraceCheckUtils]: 3: Hoare triple {21990#true} call #t~ret2 := fibo1(~n - 1); {21990#true} is VALID [2020-07-08 22:06:58,512 INFO L280 TraceCheckUtils]: 4: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,513 INFO L280 TraceCheckUtils]: 5: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:58,513 INFO L280 TraceCheckUtils]: 6: Hoare triple {21990#true} assume !(1 == ~n); {21990#true} is VALID [2020-07-08 22:06:58,513 INFO L263 TraceCheckUtils]: 7: Hoare triple {21990#true} call #t~ret0 := fibo2(~n - 1); {21990#true} is VALID [2020-07-08 22:06:58,513 INFO L280 TraceCheckUtils]: 8: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,514 INFO L280 TraceCheckUtils]: 9: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:58,514 INFO L280 TraceCheckUtils]: 10: Hoare triple {21990#true} assume !(1 == ~n); {21990#true} is VALID [2020-07-08 22:06:58,514 INFO L263 TraceCheckUtils]: 11: Hoare triple {21990#true} call #t~ret2 := fibo1(~n - 1); {21990#true} is VALID [2020-07-08 22:06:58,514 INFO L280 TraceCheckUtils]: 12: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,514 INFO L280 TraceCheckUtils]: 13: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:58,515 INFO L280 TraceCheckUtils]: 14: Hoare triple {21990#true} assume 1 == ~n; {21990#true} is VALID [2020-07-08 22:06:58,515 INFO L280 TraceCheckUtils]: 15: Hoare triple {21990#true} #res := 1; {21990#true} is VALID [2020-07-08 22:06:58,515 INFO L280 TraceCheckUtils]: 16: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,515 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {21990#true} {21990#true} #65#return; {21990#true} is VALID [2020-07-08 22:06:58,515 INFO L280 TraceCheckUtils]: 18: Hoare triple {21990#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,516 INFO L263 TraceCheckUtils]: 19: Hoare triple {21990#true} call #t~ret3 := fibo1(~n - 2); {21990#true} is VALID [2020-07-08 22:06:58,516 INFO L280 TraceCheckUtils]: 20: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,516 INFO L280 TraceCheckUtils]: 21: Hoare triple {21990#true} assume ~n < 1; {21990#true} is VALID [2020-07-08 22:06:58,516 INFO L280 TraceCheckUtils]: 22: Hoare triple {21990#true} #res := 0; {21990#true} is VALID [2020-07-08 22:06:58,517 INFO L280 TraceCheckUtils]: 23: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,517 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {21990#true} {21990#true} #67#return; {21990#true} is VALID [2020-07-08 22:06:58,517 INFO L280 TraceCheckUtils]: 25: Hoare triple {21990#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,517 INFO L280 TraceCheckUtils]: 26: Hoare triple {21990#true} #res := #t~ret2 + #t~ret3; {21990#true} is VALID [2020-07-08 22:06:58,517 INFO L280 TraceCheckUtils]: 27: Hoare triple {21990#true} havoc #t~ret2; {21990#true} is VALID [2020-07-08 22:06:58,518 INFO L280 TraceCheckUtils]: 28: Hoare triple {21990#true} havoc #t~ret3; {21990#true} is VALID [2020-07-08 22:06:58,518 INFO L280 TraceCheckUtils]: 29: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,518 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {21990#true} {21990#true} #69#return; {21990#true} is VALID [2020-07-08 22:06:58,518 INFO L280 TraceCheckUtils]: 31: Hoare triple {21990#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,518 INFO L263 TraceCheckUtils]: 32: Hoare triple {21990#true} call #t~ret1 := fibo2(~n - 2); {21990#true} is VALID [2020-07-08 22:06:58,519 INFO L280 TraceCheckUtils]: 33: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,519 INFO L280 TraceCheckUtils]: 34: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:58,519 INFO L280 TraceCheckUtils]: 35: Hoare triple {21990#true} assume 1 == ~n; {21990#true} is VALID [2020-07-08 22:06:58,519 INFO L280 TraceCheckUtils]: 36: Hoare triple {21990#true} #res := 1; {21990#true} is VALID [2020-07-08 22:06:58,519 INFO L280 TraceCheckUtils]: 37: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,520 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {21990#true} {21990#true} #71#return; {21990#true} is VALID [2020-07-08 22:06:58,520 INFO L280 TraceCheckUtils]: 39: Hoare triple {21990#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,520 INFO L280 TraceCheckUtils]: 40: Hoare triple {21990#true} #res := #t~ret0 + #t~ret1; {21990#true} is VALID [2020-07-08 22:06:58,520 INFO L280 TraceCheckUtils]: 41: Hoare triple {21990#true} havoc #t~ret0; {21990#true} is VALID [2020-07-08 22:06:58,521 INFO L280 TraceCheckUtils]: 42: Hoare triple {21990#true} havoc #t~ret1; {21990#true} is VALID [2020-07-08 22:06:58,521 INFO L280 TraceCheckUtils]: 43: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,521 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {21990#true} {21990#true} #65#return; {21990#true} is VALID [2020-07-08 22:06:58,521 INFO L280 TraceCheckUtils]: 45: Hoare triple {21990#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,522 INFO L263 TraceCheckUtils]: 46: Hoare triple {21990#true} call #t~ret3 := fibo1(~n - 2); {21990#true} is VALID [2020-07-08 22:06:58,522 INFO L280 TraceCheckUtils]: 47: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,522 INFO L280 TraceCheckUtils]: 48: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:58,522 INFO L280 TraceCheckUtils]: 49: Hoare triple {21990#true} assume !(1 == ~n); {21990#true} is VALID [2020-07-08 22:06:58,522 INFO L263 TraceCheckUtils]: 50: Hoare triple {21990#true} call #t~ret0 := fibo2(~n - 1); {21990#true} is VALID [2020-07-08 22:06:58,522 INFO L280 TraceCheckUtils]: 51: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,523 INFO L280 TraceCheckUtils]: 52: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:58,523 INFO L280 TraceCheckUtils]: 53: Hoare triple {21990#true} assume 1 == ~n; {21990#true} is VALID [2020-07-08 22:06:58,523 INFO L280 TraceCheckUtils]: 54: Hoare triple {21990#true} #res := 1; {21990#true} is VALID [2020-07-08 22:06:58,523 INFO L280 TraceCheckUtils]: 55: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,523 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {21990#true} {21990#true} #69#return; {21990#true} is VALID [2020-07-08 22:06:58,524 INFO L280 TraceCheckUtils]: 57: Hoare triple {21990#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,524 INFO L263 TraceCheckUtils]: 58: Hoare triple {21990#true} call #t~ret1 := fibo2(~n - 2); {21990#true} is VALID [2020-07-08 22:06:58,524 INFO L280 TraceCheckUtils]: 59: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,524 INFO L280 TraceCheckUtils]: 60: Hoare triple {21990#true} assume ~n < 1; {21990#true} is VALID [2020-07-08 22:06:58,525 INFO L280 TraceCheckUtils]: 61: Hoare triple {21990#true} #res := 0; {21990#true} is VALID [2020-07-08 22:06:58,525 INFO L280 TraceCheckUtils]: 62: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,525 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {21990#true} {21990#true} #71#return; {21990#true} is VALID [2020-07-08 22:06:58,525 INFO L280 TraceCheckUtils]: 64: Hoare triple {21990#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,525 INFO L280 TraceCheckUtils]: 65: Hoare triple {21990#true} #res := #t~ret0 + #t~ret1; {21990#true} is VALID [2020-07-08 22:06:58,525 INFO L280 TraceCheckUtils]: 66: Hoare triple {21990#true} havoc #t~ret0; {21990#true} is VALID [2020-07-08 22:06:58,526 INFO L280 TraceCheckUtils]: 67: Hoare triple {21990#true} havoc #t~ret1; {21990#true} is VALID [2020-07-08 22:06:58,526 INFO L280 TraceCheckUtils]: 68: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,526 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {21990#true} {21990#true} #67#return; {21990#true} is VALID [2020-07-08 22:06:58,526 INFO L280 TraceCheckUtils]: 70: Hoare triple {21990#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,526 INFO L280 TraceCheckUtils]: 71: Hoare triple {21990#true} #res := #t~ret2 + #t~ret3; {21990#true} is VALID [2020-07-08 22:06:58,527 INFO L280 TraceCheckUtils]: 72: Hoare triple {21990#true} havoc #t~ret2; {21990#true} is VALID [2020-07-08 22:06:58,527 INFO L280 TraceCheckUtils]: 73: Hoare triple {21990#true} havoc #t~ret3; {21990#true} is VALID [2020-07-08 22:06:58,527 INFO L280 TraceCheckUtils]: 74: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,527 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {21990#true} {21990#true} #69#return; {21990#true} is VALID [2020-07-08 22:06:58,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:58,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:58,537 INFO L280 TraceCheckUtils]: 0: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,537 INFO L280 TraceCheckUtils]: 1: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:58,537 INFO L280 TraceCheckUtils]: 2: Hoare triple {21990#true} assume 1 == ~n; {21990#true} is VALID [2020-07-08 22:06:58,538 INFO L280 TraceCheckUtils]: 3: Hoare triple {21990#true} #res := 1; {21990#true} is VALID [2020-07-08 22:06:58,538 INFO L280 TraceCheckUtils]: 4: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,538 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {21990#true} {21990#true} #65#return; {21990#true} is VALID [2020-07-08 22:06:58,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:58,541 INFO L280 TraceCheckUtils]: 0: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,541 INFO L280 TraceCheckUtils]: 1: Hoare triple {21990#true} assume ~n < 1; {21990#true} is VALID [2020-07-08 22:06:58,542 INFO L280 TraceCheckUtils]: 2: Hoare triple {21990#true} #res := 0; {21990#true} is VALID [2020-07-08 22:06:58,542 INFO L280 TraceCheckUtils]: 3: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,542 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {21990#true} {21990#true} #67#return; {21990#true} is VALID [2020-07-08 22:06:58,542 INFO L280 TraceCheckUtils]: 0: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,542 INFO L280 TraceCheckUtils]: 1: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:58,543 INFO L280 TraceCheckUtils]: 2: Hoare triple {21990#true} assume !(1 == ~n); {21990#true} is VALID [2020-07-08 22:06:58,543 INFO L263 TraceCheckUtils]: 3: Hoare triple {21990#true} call #t~ret2 := fibo1(~n - 1); {21990#true} is VALID [2020-07-08 22:06:58,543 INFO L280 TraceCheckUtils]: 4: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,543 INFO L280 TraceCheckUtils]: 5: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:58,543 INFO L280 TraceCheckUtils]: 6: Hoare triple {21990#true} assume 1 == ~n; {21990#true} is VALID [2020-07-08 22:06:58,544 INFO L280 TraceCheckUtils]: 7: Hoare triple {21990#true} #res := 1; {21990#true} is VALID [2020-07-08 22:06:58,544 INFO L280 TraceCheckUtils]: 8: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,544 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {21990#true} {21990#true} #65#return; {21990#true} is VALID [2020-07-08 22:06:58,544 INFO L280 TraceCheckUtils]: 10: Hoare triple {21990#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,544 INFO L263 TraceCheckUtils]: 11: Hoare triple {21990#true} call #t~ret3 := fibo1(~n - 2); {21990#true} is VALID [2020-07-08 22:06:58,545 INFO L280 TraceCheckUtils]: 12: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,545 INFO L280 TraceCheckUtils]: 13: Hoare triple {21990#true} assume ~n < 1; {21990#true} is VALID [2020-07-08 22:06:58,545 INFO L280 TraceCheckUtils]: 14: Hoare triple {21990#true} #res := 0; {21990#true} is VALID [2020-07-08 22:06:58,545 INFO L280 TraceCheckUtils]: 15: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,545 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {21990#true} {21990#true} #67#return; {21990#true} is VALID [2020-07-08 22:06:58,546 INFO L280 TraceCheckUtils]: 17: Hoare triple {21990#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,546 INFO L280 TraceCheckUtils]: 18: Hoare triple {21990#true} #res := #t~ret2 + #t~ret3; {21990#true} is VALID [2020-07-08 22:06:58,546 INFO L280 TraceCheckUtils]: 19: Hoare triple {21990#true} havoc #t~ret2; {21990#true} is VALID [2020-07-08 22:06:58,546 INFO L280 TraceCheckUtils]: 20: Hoare triple {21990#true} havoc #t~ret3; {21990#true} is VALID [2020-07-08 22:06:58,546 INFO L280 TraceCheckUtils]: 21: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,547 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {21990#true} {21990#true} #71#return; {21990#true} is VALID [2020-07-08 22:06:58,547 INFO L280 TraceCheckUtils]: 0: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,547 INFO L280 TraceCheckUtils]: 1: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:58,548 INFO L280 TraceCheckUtils]: 2: Hoare triple {21990#true} assume !(1 == ~n); {21990#true} is VALID [2020-07-08 22:06:58,548 INFO L263 TraceCheckUtils]: 3: Hoare triple {21990#true} call #t~ret0 := fibo2(~n - 1); {21990#true} is VALID [2020-07-08 22:06:58,548 INFO L280 TraceCheckUtils]: 4: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,548 INFO L280 TraceCheckUtils]: 5: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:58,548 INFO L280 TraceCheckUtils]: 6: Hoare triple {21990#true} assume !(1 == ~n); {21990#true} is VALID [2020-07-08 22:06:58,549 INFO L263 TraceCheckUtils]: 7: Hoare triple {21990#true} call #t~ret2 := fibo1(~n - 1); {21990#true} is VALID [2020-07-08 22:06:58,549 INFO L280 TraceCheckUtils]: 8: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,549 INFO L280 TraceCheckUtils]: 9: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:58,549 INFO L280 TraceCheckUtils]: 10: Hoare triple {21990#true} assume !(1 == ~n); {21990#true} is VALID [2020-07-08 22:06:58,549 INFO L263 TraceCheckUtils]: 11: Hoare triple {21990#true} call #t~ret0 := fibo2(~n - 1); {21990#true} is VALID [2020-07-08 22:06:58,550 INFO L280 TraceCheckUtils]: 12: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,550 INFO L280 TraceCheckUtils]: 13: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:58,550 INFO L280 TraceCheckUtils]: 14: Hoare triple {21990#true} assume !(1 == ~n); {21990#true} is VALID [2020-07-08 22:06:58,550 INFO L263 TraceCheckUtils]: 15: Hoare triple {21990#true} call #t~ret2 := fibo1(~n - 1); {21990#true} is VALID [2020-07-08 22:06:58,550 INFO L280 TraceCheckUtils]: 16: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,550 INFO L280 TraceCheckUtils]: 17: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:58,551 INFO L280 TraceCheckUtils]: 18: Hoare triple {21990#true} assume 1 == ~n; {21990#true} is VALID [2020-07-08 22:06:58,551 INFO L280 TraceCheckUtils]: 19: Hoare triple {21990#true} #res := 1; {21990#true} is VALID [2020-07-08 22:06:58,551 INFO L280 TraceCheckUtils]: 20: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,551 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {21990#true} {21990#true} #65#return; {21990#true} is VALID [2020-07-08 22:06:58,551 INFO L280 TraceCheckUtils]: 22: Hoare triple {21990#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,552 INFO L263 TraceCheckUtils]: 23: Hoare triple {21990#true} call #t~ret3 := fibo1(~n - 2); {21990#true} is VALID [2020-07-08 22:06:58,552 INFO L280 TraceCheckUtils]: 24: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,552 INFO L280 TraceCheckUtils]: 25: Hoare triple {21990#true} assume ~n < 1; {21990#true} is VALID [2020-07-08 22:06:58,552 INFO L280 TraceCheckUtils]: 26: Hoare triple {21990#true} #res := 0; {21990#true} is VALID [2020-07-08 22:06:58,552 INFO L280 TraceCheckUtils]: 27: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,552 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {21990#true} {21990#true} #67#return; {21990#true} is VALID [2020-07-08 22:06:58,553 INFO L280 TraceCheckUtils]: 29: Hoare triple {21990#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,553 INFO L280 TraceCheckUtils]: 30: Hoare triple {21990#true} #res := #t~ret2 + #t~ret3; {21990#true} is VALID [2020-07-08 22:06:58,553 INFO L280 TraceCheckUtils]: 31: Hoare triple {21990#true} havoc #t~ret2; {21990#true} is VALID [2020-07-08 22:06:58,553 INFO L280 TraceCheckUtils]: 32: Hoare triple {21990#true} havoc #t~ret3; {21990#true} is VALID [2020-07-08 22:06:58,553 INFO L280 TraceCheckUtils]: 33: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,554 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {21990#true} {21990#true} #69#return; {21990#true} is VALID [2020-07-08 22:06:58,554 INFO L280 TraceCheckUtils]: 35: Hoare triple {21990#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,554 INFO L263 TraceCheckUtils]: 36: Hoare triple {21990#true} call #t~ret1 := fibo2(~n - 2); {21990#true} is VALID [2020-07-08 22:06:58,554 INFO L280 TraceCheckUtils]: 37: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,554 INFO L280 TraceCheckUtils]: 38: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:58,555 INFO L280 TraceCheckUtils]: 39: Hoare triple {21990#true} assume 1 == ~n; {21990#true} is VALID [2020-07-08 22:06:58,555 INFO L280 TraceCheckUtils]: 40: Hoare triple {21990#true} #res := 1; {21990#true} is VALID [2020-07-08 22:06:58,555 INFO L280 TraceCheckUtils]: 41: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,555 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {21990#true} {21990#true} #71#return; {21990#true} is VALID [2020-07-08 22:06:58,555 INFO L280 TraceCheckUtils]: 43: Hoare triple {21990#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,555 INFO L280 TraceCheckUtils]: 44: Hoare triple {21990#true} #res := #t~ret0 + #t~ret1; {21990#true} is VALID [2020-07-08 22:06:58,556 INFO L280 TraceCheckUtils]: 45: Hoare triple {21990#true} havoc #t~ret0; {21990#true} is VALID [2020-07-08 22:06:58,556 INFO L280 TraceCheckUtils]: 46: Hoare triple {21990#true} havoc #t~ret1; {21990#true} is VALID [2020-07-08 22:06:58,556 INFO L280 TraceCheckUtils]: 47: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,556 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {21990#true} {21990#true} #65#return; {21990#true} is VALID [2020-07-08 22:06:58,556 INFO L280 TraceCheckUtils]: 49: Hoare triple {21990#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,557 INFO L263 TraceCheckUtils]: 50: Hoare triple {21990#true} call #t~ret3 := fibo1(~n - 2); {21990#true} is VALID [2020-07-08 22:06:58,557 INFO L280 TraceCheckUtils]: 51: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,557 INFO L280 TraceCheckUtils]: 52: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:58,557 INFO L280 TraceCheckUtils]: 53: Hoare triple {21990#true} assume !(1 == ~n); {21990#true} is VALID [2020-07-08 22:06:58,557 INFO L263 TraceCheckUtils]: 54: Hoare triple {21990#true} call #t~ret0 := fibo2(~n - 1); {21990#true} is VALID [2020-07-08 22:06:58,558 INFO L280 TraceCheckUtils]: 55: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,558 INFO L280 TraceCheckUtils]: 56: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:58,558 INFO L280 TraceCheckUtils]: 57: Hoare triple {21990#true} assume 1 == ~n; {21990#true} is VALID [2020-07-08 22:06:58,558 INFO L280 TraceCheckUtils]: 58: Hoare triple {21990#true} #res := 1; {21990#true} is VALID [2020-07-08 22:06:58,558 INFO L280 TraceCheckUtils]: 59: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,558 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {21990#true} {21990#true} #69#return; {21990#true} is VALID [2020-07-08 22:06:58,559 INFO L280 TraceCheckUtils]: 61: Hoare triple {21990#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,559 INFO L263 TraceCheckUtils]: 62: Hoare triple {21990#true} call #t~ret1 := fibo2(~n - 2); {21990#true} is VALID [2020-07-08 22:06:58,559 INFO L280 TraceCheckUtils]: 63: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,559 INFO L280 TraceCheckUtils]: 64: Hoare triple {21990#true} assume ~n < 1; {21990#true} is VALID [2020-07-08 22:06:58,559 INFO L280 TraceCheckUtils]: 65: Hoare triple {21990#true} #res := 0; {21990#true} is VALID [2020-07-08 22:06:58,560 INFO L280 TraceCheckUtils]: 66: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,560 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {21990#true} {21990#true} #71#return; {21990#true} is VALID [2020-07-08 22:06:58,560 INFO L280 TraceCheckUtils]: 68: Hoare triple {21990#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,560 INFO L280 TraceCheckUtils]: 69: Hoare triple {21990#true} #res := #t~ret0 + #t~ret1; {21990#true} is VALID [2020-07-08 22:06:58,560 INFO L280 TraceCheckUtils]: 70: Hoare triple {21990#true} havoc #t~ret0; {21990#true} is VALID [2020-07-08 22:06:58,561 INFO L280 TraceCheckUtils]: 71: Hoare triple {21990#true} havoc #t~ret1; {21990#true} is VALID [2020-07-08 22:06:58,561 INFO L280 TraceCheckUtils]: 72: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,561 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {21990#true} {21990#true} #67#return; {21990#true} is VALID [2020-07-08 22:06:58,561 INFO L280 TraceCheckUtils]: 74: Hoare triple {21990#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,562 INFO L280 TraceCheckUtils]: 75: Hoare triple {21990#true} #res := #t~ret2 + #t~ret3; {21990#true} is VALID [2020-07-08 22:06:58,562 INFO L280 TraceCheckUtils]: 76: Hoare triple {21990#true} havoc #t~ret2; {21990#true} is VALID [2020-07-08 22:06:58,562 INFO L280 TraceCheckUtils]: 77: Hoare triple {21990#true} havoc #t~ret3; {21990#true} is VALID [2020-07-08 22:06:58,562 INFO L280 TraceCheckUtils]: 78: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,562 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {21990#true} {21990#true} #69#return; {21990#true} is VALID [2020-07-08 22:06:58,563 INFO L280 TraceCheckUtils]: 80: Hoare triple {21990#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,563 INFO L263 TraceCheckUtils]: 81: Hoare triple {21990#true} call #t~ret1 := fibo2(~n - 2); {21990#true} is VALID [2020-07-08 22:06:58,563 INFO L280 TraceCheckUtils]: 82: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,563 INFO L280 TraceCheckUtils]: 83: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:58,563 INFO L280 TraceCheckUtils]: 84: Hoare triple {21990#true} assume !(1 == ~n); {21990#true} is VALID [2020-07-08 22:06:58,564 INFO L263 TraceCheckUtils]: 85: Hoare triple {21990#true} call #t~ret2 := fibo1(~n - 1); {21990#true} is VALID [2020-07-08 22:06:58,564 INFO L280 TraceCheckUtils]: 86: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,564 INFO L280 TraceCheckUtils]: 87: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:58,564 INFO L280 TraceCheckUtils]: 88: Hoare triple {21990#true} assume 1 == ~n; {21990#true} is VALID [2020-07-08 22:06:58,564 INFO L280 TraceCheckUtils]: 89: Hoare triple {21990#true} #res := 1; {21990#true} is VALID [2020-07-08 22:06:58,565 INFO L280 TraceCheckUtils]: 90: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,565 INFO L275 TraceCheckUtils]: 91: Hoare quadruple {21990#true} {21990#true} #65#return; {21990#true} is VALID [2020-07-08 22:06:58,565 INFO L280 TraceCheckUtils]: 92: Hoare triple {21990#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,565 INFO L263 TraceCheckUtils]: 93: Hoare triple {21990#true} call #t~ret3 := fibo1(~n - 2); {21990#true} is VALID [2020-07-08 22:06:58,565 INFO L280 TraceCheckUtils]: 94: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,566 INFO L280 TraceCheckUtils]: 95: Hoare triple {21990#true} assume ~n < 1; {21990#true} is VALID [2020-07-08 22:06:58,566 INFO L280 TraceCheckUtils]: 96: Hoare triple {21990#true} #res := 0; {21990#true} is VALID [2020-07-08 22:06:58,566 INFO L280 TraceCheckUtils]: 97: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,566 INFO L275 TraceCheckUtils]: 98: Hoare quadruple {21990#true} {21990#true} #67#return; {21990#true} is VALID [2020-07-08 22:06:58,566 INFO L280 TraceCheckUtils]: 99: Hoare triple {21990#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,566 INFO L280 TraceCheckUtils]: 100: Hoare triple {21990#true} #res := #t~ret2 + #t~ret3; {21990#true} is VALID [2020-07-08 22:06:58,567 INFO L280 TraceCheckUtils]: 101: Hoare triple {21990#true} havoc #t~ret2; {21990#true} is VALID [2020-07-08 22:06:58,567 INFO L280 TraceCheckUtils]: 102: Hoare triple {21990#true} havoc #t~ret3; {21990#true} is VALID [2020-07-08 22:06:58,567 INFO L280 TraceCheckUtils]: 103: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,567 INFO L275 TraceCheckUtils]: 104: Hoare quadruple {21990#true} {21990#true} #71#return; {21990#true} is VALID [2020-07-08 22:06:58,567 INFO L280 TraceCheckUtils]: 105: Hoare triple {21990#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,568 INFO L280 TraceCheckUtils]: 106: Hoare triple {21990#true} #res := #t~ret0 + #t~ret1; {21990#true} is VALID [2020-07-08 22:06:58,568 INFO L280 TraceCheckUtils]: 107: Hoare triple {21990#true} havoc #t~ret0; {21990#true} is VALID [2020-07-08 22:06:58,568 INFO L280 TraceCheckUtils]: 108: Hoare triple {21990#true} havoc #t~ret1; {21990#true} is VALID [2020-07-08 22:06:58,568 INFO L280 TraceCheckUtils]: 109: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,568 INFO L275 TraceCheckUtils]: 110: Hoare quadruple {21990#true} {21990#true} #65#return; {21990#true} is VALID [2020-07-08 22:06:58,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:58,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:58,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:58,588 INFO L280 TraceCheckUtils]: 0: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,588 INFO L280 TraceCheckUtils]: 1: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:58,589 INFO L280 TraceCheckUtils]: 2: Hoare triple {21990#true} assume 1 == ~n; {21990#true} is VALID [2020-07-08 22:06:58,589 INFO L280 TraceCheckUtils]: 3: Hoare triple {21990#true} #res := 1; {21990#true} is VALID [2020-07-08 22:06:58,589 INFO L280 TraceCheckUtils]: 4: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,589 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {21990#true} {21990#true} #65#return; {21990#true} is VALID [2020-07-08 22:06:58,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:58,593 INFO L280 TraceCheckUtils]: 0: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,593 INFO L280 TraceCheckUtils]: 1: Hoare triple {21990#true} assume ~n < 1; {21990#true} is VALID [2020-07-08 22:06:58,593 INFO L280 TraceCheckUtils]: 2: Hoare triple {21990#true} #res := 0; {21990#true} is VALID [2020-07-08 22:06:58,593 INFO L280 TraceCheckUtils]: 3: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,594 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {21990#true} {21990#true} #67#return; {21990#true} is VALID [2020-07-08 22:06:58,594 INFO L280 TraceCheckUtils]: 0: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,594 INFO L280 TraceCheckUtils]: 1: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:58,594 INFO L280 TraceCheckUtils]: 2: Hoare triple {21990#true} assume !(1 == ~n); {21990#true} is VALID [2020-07-08 22:06:58,595 INFO L263 TraceCheckUtils]: 3: Hoare triple {21990#true} call #t~ret2 := fibo1(~n - 1); {21990#true} is VALID [2020-07-08 22:06:58,595 INFO L280 TraceCheckUtils]: 4: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,595 INFO L280 TraceCheckUtils]: 5: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:58,595 INFO L280 TraceCheckUtils]: 6: Hoare triple {21990#true} assume 1 == ~n; {21990#true} is VALID [2020-07-08 22:06:58,595 INFO L280 TraceCheckUtils]: 7: Hoare triple {21990#true} #res := 1; {21990#true} is VALID [2020-07-08 22:06:58,596 INFO L280 TraceCheckUtils]: 8: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,596 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {21990#true} {21990#true} #65#return; {21990#true} is VALID [2020-07-08 22:06:58,596 INFO L280 TraceCheckUtils]: 10: Hoare triple {21990#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,596 INFO L263 TraceCheckUtils]: 11: Hoare triple {21990#true} call #t~ret3 := fibo1(~n - 2); {21990#true} is VALID [2020-07-08 22:06:58,596 INFO L280 TraceCheckUtils]: 12: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,597 INFO L280 TraceCheckUtils]: 13: Hoare triple {21990#true} assume ~n < 1; {21990#true} is VALID [2020-07-08 22:06:58,597 INFO L280 TraceCheckUtils]: 14: Hoare triple {21990#true} #res := 0; {21990#true} is VALID [2020-07-08 22:06:58,597 INFO L280 TraceCheckUtils]: 15: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,597 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {21990#true} {21990#true} #67#return; {21990#true} is VALID [2020-07-08 22:06:58,597 INFO L280 TraceCheckUtils]: 17: Hoare triple {21990#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,598 INFO L280 TraceCheckUtils]: 18: Hoare triple {21990#true} #res := #t~ret2 + #t~ret3; {21990#true} is VALID [2020-07-08 22:06:58,598 INFO L280 TraceCheckUtils]: 19: Hoare triple {21990#true} havoc #t~ret2; {21990#true} is VALID [2020-07-08 22:06:58,598 INFO L280 TraceCheckUtils]: 20: Hoare triple {21990#true} havoc #t~ret3; {21990#true} is VALID [2020-07-08 22:06:58,598 INFO L280 TraceCheckUtils]: 21: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,599 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {21990#true} {21990#true} #69#return; {21990#true} is VALID [2020-07-08 22:06:58,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:06:58,602 INFO L280 TraceCheckUtils]: 0: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,602 INFO L280 TraceCheckUtils]: 1: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:58,603 INFO L280 TraceCheckUtils]: 2: Hoare triple {21990#true} assume 1 == ~n; {21990#true} is VALID [2020-07-08 22:06:58,603 INFO L280 TraceCheckUtils]: 3: Hoare triple {21990#true} #res := 1; {21990#true} is VALID [2020-07-08 22:06:58,603 INFO L280 TraceCheckUtils]: 4: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,603 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {21990#true} {21990#true} #71#return; {21990#true} is VALID [2020-07-08 22:06:58,604 INFO L280 TraceCheckUtils]: 0: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,604 INFO L280 TraceCheckUtils]: 1: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:58,604 INFO L280 TraceCheckUtils]: 2: Hoare triple {21990#true} assume !(1 == ~n); {21990#true} is VALID [2020-07-08 22:06:58,604 INFO L263 TraceCheckUtils]: 3: Hoare triple {21990#true} call #t~ret0 := fibo2(~n - 1); {21990#true} is VALID [2020-07-08 22:06:58,605 INFO L280 TraceCheckUtils]: 4: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,605 INFO L280 TraceCheckUtils]: 5: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:58,605 INFO L280 TraceCheckUtils]: 6: Hoare triple {21990#true} assume !(1 == ~n); {21990#true} is VALID [2020-07-08 22:06:58,605 INFO L263 TraceCheckUtils]: 7: Hoare triple {21990#true} call #t~ret2 := fibo1(~n - 1); {21990#true} is VALID [2020-07-08 22:06:58,606 INFO L280 TraceCheckUtils]: 8: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,606 INFO L280 TraceCheckUtils]: 9: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:58,606 INFO L280 TraceCheckUtils]: 10: Hoare triple {21990#true} assume 1 == ~n; {21990#true} is VALID [2020-07-08 22:06:58,606 INFO L280 TraceCheckUtils]: 11: Hoare triple {21990#true} #res := 1; {21990#true} is VALID [2020-07-08 22:06:58,606 INFO L280 TraceCheckUtils]: 12: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,607 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {21990#true} {21990#true} #65#return; {21990#true} is VALID [2020-07-08 22:06:58,607 INFO L280 TraceCheckUtils]: 14: Hoare triple {21990#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,607 INFO L263 TraceCheckUtils]: 15: Hoare triple {21990#true} call #t~ret3 := fibo1(~n - 2); {21990#true} is VALID [2020-07-08 22:06:58,607 INFO L280 TraceCheckUtils]: 16: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,607 INFO L280 TraceCheckUtils]: 17: Hoare triple {21990#true} assume ~n < 1; {21990#true} is VALID [2020-07-08 22:06:58,608 INFO L280 TraceCheckUtils]: 18: Hoare triple {21990#true} #res := 0; {21990#true} is VALID [2020-07-08 22:06:58,608 INFO L280 TraceCheckUtils]: 19: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,608 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {21990#true} {21990#true} #67#return; {21990#true} is VALID [2020-07-08 22:06:58,608 INFO L280 TraceCheckUtils]: 21: Hoare triple {21990#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,608 INFO L280 TraceCheckUtils]: 22: Hoare triple {21990#true} #res := #t~ret2 + #t~ret3; {21990#true} is VALID [2020-07-08 22:06:58,609 INFO L280 TraceCheckUtils]: 23: Hoare triple {21990#true} havoc #t~ret2; {21990#true} is VALID [2020-07-08 22:06:58,609 INFO L280 TraceCheckUtils]: 24: Hoare triple {21990#true} havoc #t~ret3; {21990#true} is VALID [2020-07-08 22:06:58,609 INFO L280 TraceCheckUtils]: 25: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,609 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {21990#true} {21990#true} #69#return; {21990#true} is VALID [2020-07-08 22:06:58,609 INFO L280 TraceCheckUtils]: 27: Hoare triple {21990#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,610 INFO L263 TraceCheckUtils]: 28: Hoare triple {21990#true} call #t~ret1 := fibo2(~n - 2); {21990#true} is VALID [2020-07-08 22:06:58,610 INFO L280 TraceCheckUtils]: 29: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,610 INFO L280 TraceCheckUtils]: 30: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:58,610 INFO L280 TraceCheckUtils]: 31: Hoare triple {21990#true} assume 1 == ~n; {21990#true} is VALID [2020-07-08 22:06:58,610 INFO L280 TraceCheckUtils]: 32: Hoare triple {21990#true} #res := 1; {21990#true} is VALID [2020-07-08 22:06:58,611 INFO L280 TraceCheckUtils]: 33: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,611 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {21990#true} {21990#true} #71#return; {21990#true} is VALID [2020-07-08 22:06:58,611 INFO L280 TraceCheckUtils]: 35: Hoare triple {21990#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,611 INFO L280 TraceCheckUtils]: 36: Hoare triple {21990#true} #res := #t~ret0 + #t~ret1; {21990#true} is VALID [2020-07-08 22:06:58,611 INFO L280 TraceCheckUtils]: 37: Hoare triple {21990#true} havoc #t~ret0; {21990#true} is VALID [2020-07-08 22:06:58,612 INFO L280 TraceCheckUtils]: 38: Hoare triple {21990#true} havoc #t~ret1; {21990#true} is VALID [2020-07-08 22:06:58,612 INFO L280 TraceCheckUtils]: 39: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,612 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {21990#true} {21990#true} #67#return; {21990#true} is VALID [2020-07-08 22:06:58,613 INFO L280 TraceCheckUtils]: 0: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,613 INFO L280 TraceCheckUtils]: 1: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:58,613 INFO L280 TraceCheckUtils]: 2: Hoare triple {21990#true} assume !(1 == ~n); {21990#true} is VALID [2020-07-08 22:06:58,614 INFO L263 TraceCheckUtils]: 3: Hoare triple {21990#true} call #t~ret2 := fibo1(~n - 1); {21990#true} is VALID [2020-07-08 22:06:58,614 INFO L280 TraceCheckUtils]: 4: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,614 INFO L280 TraceCheckUtils]: 5: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:58,614 INFO L280 TraceCheckUtils]: 6: Hoare triple {21990#true} assume !(1 == ~n); {21990#true} is VALID [2020-07-08 22:06:58,614 INFO L263 TraceCheckUtils]: 7: Hoare triple {21990#true} call #t~ret0 := fibo2(~n - 1); {21990#true} is VALID [2020-07-08 22:06:58,615 INFO L280 TraceCheckUtils]: 8: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,615 INFO L280 TraceCheckUtils]: 9: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:58,615 INFO L280 TraceCheckUtils]: 10: Hoare triple {21990#true} assume !(1 == ~n); {21990#true} is VALID [2020-07-08 22:06:58,615 INFO L263 TraceCheckUtils]: 11: Hoare triple {21990#true} call #t~ret2 := fibo1(~n - 1); {21990#true} is VALID [2020-07-08 22:06:58,615 INFO L280 TraceCheckUtils]: 12: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,616 INFO L280 TraceCheckUtils]: 13: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:58,616 INFO L280 TraceCheckUtils]: 14: Hoare triple {21990#true} assume !(1 == ~n); {21990#true} is VALID [2020-07-08 22:06:58,616 INFO L263 TraceCheckUtils]: 15: Hoare triple {21990#true} call #t~ret0 := fibo2(~n - 1); {21990#true} is VALID [2020-07-08 22:06:58,616 INFO L280 TraceCheckUtils]: 16: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,616 INFO L280 TraceCheckUtils]: 17: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:58,617 INFO L280 TraceCheckUtils]: 18: Hoare triple {21990#true} assume !(1 == ~n); {21990#true} is VALID [2020-07-08 22:06:58,617 INFO L263 TraceCheckUtils]: 19: Hoare triple {21990#true} call #t~ret2 := fibo1(~n - 1); {21990#true} is VALID [2020-07-08 22:06:58,617 INFO L280 TraceCheckUtils]: 20: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,617 INFO L280 TraceCheckUtils]: 21: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:58,617 INFO L280 TraceCheckUtils]: 22: Hoare triple {21990#true} assume 1 == ~n; {21990#true} is VALID [2020-07-08 22:06:58,618 INFO L280 TraceCheckUtils]: 23: Hoare triple {21990#true} #res := 1; {21990#true} is VALID [2020-07-08 22:06:58,618 INFO L280 TraceCheckUtils]: 24: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,618 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {21990#true} {21990#true} #65#return; {21990#true} is VALID [2020-07-08 22:06:58,618 INFO L280 TraceCheckUtils]: 26: Hoare triple {21990#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,618 INFO L263 TraceCheckUtils]: 27: Hoare triple {21990#true} call #t~ret3 := fibo1(~n - 2); {21990#true} is VALID [2020-07-08 22:06:58,618 INFO L280 TraceCheckUtils]: 28: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,619 INFO L280 TraceCheckUtils]: 29: Hoare triple {21990#true} assume ~n < 1; {21990#true} is VALID [2020-07-08 22:06:58,619 INFO L280 TraceCheckUtils]: 30: Hoare triple {21990#true} #res := 0; {21990#true} is VALID [2020-07-08 22:06:58,619 INFO L280 TraceCheckUtils]: 31: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,619 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {21990#true} {21990#true} #67#return; {21990#true} is VALID [2020-07-08 22:06:58,619 INFO L280 TraceCheckUtils]: 33: Hoare triple {21990#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,620 INFO L280 TraceCheckUtils]: 34: Hoare triple {21990#true} #res := #t~ret2 + #t~ret3; {21990#true} is VALID [2020-07-08 22:06:58,620 INFO L280 TraceCheckUtils]: 35: Hoare triple {21990#true} havoc #t~ret2; {21990#true} is VALID [2020-07-08 22:06:58,620 INFO L280 TraceCheckUtils]: 36: Hoare triple {21990#true} havoc #t~ret3; {21990#true} is VALID [2020-07-08 22:06:58,620 INFO L280 TraceCheckUtils]: 37: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,620 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {21990#true} {21990#true} #69#return; {21990#true} is VALID [2020-07-08 22:06:58,621 INFO L280 TraceCheckUtils]: 39: Hoare triple {21990#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,621 INFO L263 TraceCheckUtils]: 40: Hoare triple {21990#true} call #t~ret1 := fibo2(~n - 2); {21990#true} is VALID [2020-07-08 22:06:58,621 INFO L280 TraceCheckUtils]: 41: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,621 INFO L280 TraceCheckUtils]: 42: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:58,621 INFO L280 TraceCheckUtils]: 43: Hoare triple {21990#true} assume 1 == ~n; {21990#true} is VALID [2020-07-08 22:06:58,622 INFO L280 TraceCheckUtils]: 44: Hoare triple {21990#true} #res := 1; {21990#true} is VALID [2020-07-08 22:06:58,622 INFO L280 TraceCheckUtils]: 45: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,622 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {21990#true} {21990#true} #71#return; {21990#true} is VALID [2020-07-08 22:06:58,622 INFO L280 TraceCheckUtils]: 47: Hoare triple {21990#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,622 INFO L280 TraceCheckUtils]: 48: Hoare triple {21990#true} #res := #t~ret0 + #t~ret1; {21990#true} is VALID [2020-07-08 22:06:58,623 INFO L280 TraceCheckUtils]: 49: Hoare triple {21990#true} havoc #t~ret0; {21990#true} is VALID [2020-07-08 22:06:58,623 INFO L280 TraceCheckUtils]: 50: Hoare triple {21990#true} havoc #t~ret1; {21990#true} is VALID [2020-07-08 22:06:58,623 INFO L280 TraceCheckUtils]: 51: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,623 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {21990#true} {21990#true} #65#return; {21990#true} is VALID [2020-07-08 22:06:58,623 INFO L280 TraceCheckUtils]: 53: Hoare triple {21990#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,624 INFO L263 TraceCheckUtils]: 54: Hoare triple {21990#true} call #t~ret3 := fibo1(~n - 2); {21990#true} is VALID [2020-07-08 22:06:58,624 INFO L280 TraceCheckUtils]: 55: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,624 INFO L280 TraceCheckUtils]: 56: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:58,624 INFO L280 TraceCheckUtils]: 57: Hoare triple {21990#true} assume !(1 == ~n); {21990#true} is VALID [2020-07-08 22:06:58,625 INFO L263 TraceCheckUtils]: 58: Hoare triple {21990#true} call #t~ret0 := fibo2(~n - 1); {21990#true} is VALID [2020-07-08 22:06:58,625 INFO L280 TraceCheckUtils]: 59: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,625 INFO L280 TraceCheckUtils]: 60: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:58,625 INFO L280 TraceCheckUtils]: 61: Hoare triple {21990#true} assume 1 == ~n; {21990#true} is VALID [2020-07-08 22:06:58,625 INFO L280 TraceCheckUtils]: 62: Hoare triple {21990#true} #res := 1; {21990#true} is VALID [2020-07-08 22:06:58,626 INFO L280 TraceCheckUtils]: 63: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,626 INFO L275 TraceCheckUtils]: 64: Hoare quadruple {21990#true} {21990#true} #69#return; {21990#true} is VALID [2020-07-08 22:06:58,626 INFO L280 TraceCheckUtils]: 65: Hoare triple {21990#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,626 INFO L263 TraceCheckUtils]: 66: Hoare triple {21990#true} call #t~ret1 := fibo2(~n - 2); {21990#true} is VALID [2020-07-08 22:06:58,626 INFO L280 TraceCheckUtils]: 67: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,627 INFO L280 TraceCheckUtils]: 68: Hoare triple {21990#true} assume ~n < 1; {21990#true} is VALID [2020-07-08 22:06:58,627 INFO L280 TraceCheckUtils]: 69: Hoare triple {21990#true} #res := 0; {21990#true} is VALID [2020-07-08 22:06:58,627 INFO L280 TraceCheckUtils]: 70: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,627 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {21990#true} {21990#true} #71#return; {21990#true} is VALID [2020-07-08 22:06:58,627 INFO L280 TraceCheckUtils]: 72: Hoare triple {21990#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,627 INFO L280 TraceCheckUtils]: 73: Hoare triple {21990#true} #res := #t~ret0 + #t~ret1; {21990#true} is VALID [2020-07-08 22:06:58,628 INFO L280 TraceCheckUtils]: 74: Hoare triple {21990#true} havoc #t~ret0; {21990#true} is VALID [2020-07-08 22:06:58,628 INFO L280 TraceCheckUtils]: 75: Hoare triple {21990#true} havoc #t~ret1; {21990#true} is VALID [2020-07-08 22:06:58,628 INFO L280 TraceCheckUtils]: 76: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,628 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {21990#true} {21990#true} #67#return; {21990#true} is VALID [2020-07-08 22:06:58,628 INFO L280 TraceCheckUtils]: 78: Hoare triple {21990#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,629 INFO L280 TraceCheckUtils]: 79: Hoare triple {21990#true} #res := #t~ret2 + #t~ret3; {21990#true} is VALID [2020-07-08 22:06:58,629 INFO L280 TraceCheckUtils]: 80: Hoare triple {21990#true} havoc #t~ret2; {21990#true} is VALID [2020-07-08 22:06:58,629 INFO L280 TraceCheckUtils]: 81: Hoare triple {21990#true} havoc #t~ret3; {21990#true} is VALID [2020-07-08 22:06:58,629 INFO L280 TraceCheckUtils]: 82: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,629 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {21990#true} {21990#true} #69#return; {21990#true} is VALID [2020-07-08 22:06:58,629 INFO L280 TraceCheckUtils]: 84: Hoare triple {21990#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,630 INFO L263 TraceCheckUtils]: 85: Hoare triple {21990#true} call #t~ret1 := fibo2(~n - 2); {21990#true} is VALID [2020-07-08 22:06:58,630 INFO L280 TraceCheckUtils]: 86: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,630 INFO L280 TraceCheckUtils]: 87: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:58,630 INFO L280 TraceCheckUtils]: 88: Hoare triple {21990#true} assume !(1 == ~n); {21990#true} is VALID [2020-07-08 22:06:58,630 INFO L263 TraceCheckUtils]: 89: Hoare triple {21990#true} call #t~ret2 := fibo1(~n - 1); {21990#true} is VALID [2020-07-08 22:06:58,631 INFO L280 TraceCheckUtils]: 90: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,631 INFO L280 TraceCheckUtils]: 91: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:58,631 INFO L280 TraceCheckUtils]: 92: Hoare triple {21990#true} assume 1 == ~n; {21990#true} is VALID [2020-07-08 22:06:58,631 INFO L280 TraceCheckUtils]: 93: Hoare triple {21990#true} #res := 1; {21990#true} is VALID [2020-07-08 22:06:58,631 INFO L280 TraceCheckUtils]: 94: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,631 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {21990#true} {21990#true} #65#return; {21990#true} is VALID [2020-07-08 22:06:58,631 INFO L280 TraceCheckUtils]: 96: Hoare triple {21990#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,632 INFO L263 TraceCheckUtils]: 97: Hoare triple {21990#true} call #t~ret3 := fibo1(~n - 2); {21990#true} is VALID [2020-07-08 22:06:58,632 INFO L280 TraceCheckUtils]: 98: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,632 INFO L280 TraceCheckUtils]: 99: Hoare triple {21990#true} assume ~n < 1; {21990#true} is VALID [2020-07-08 22:06:58,632 INFO L280 TraceCheckUtils]: 100: Hoare triple {21990#true} #res := 0; {21990#true} is VALID [2020-07-08 22:06:58,632 INFO L280 TraceCheckUtils]: 101: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,632 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {21990#true} {21990#true} #67#return; {21990#true} is VALID [2020-07-08 22:06:58,633 INFO L280 TraceCheckUtils]: 103: Hoare triple {21990#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,633 INFO L280 TraceCheckUtils]: 104: Hoare triple {21990#true} #res := #t~ret2 + #t~ret3; {21990#true} is VALID [2020-07-08 22:06:58,633 INFO L280 TraceCheckUtils]: 105: Hoare triple {21990#true} havoc #t~ret2; {21990#true} is VALID [2020-07-08 22:06:58,633 INFO L280 TraceCheckUtils]: 106: Hoare triple {21990#true} havoc #t~ret3; {21990#true} is VALID [2020-07-08 22:06:58,633 INFO L280 TraceCheckUtils]: 107: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,634 INFO L275 TraceCheckUtils]: 108: Hoare quadruple {21990#true} {21990#true} #71#return; {21990#true} is VALID [2020-07-08 22:06:58,634 INFO L280 TraceCheckUtils]: 109: Hoare triple {21990#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,634 INFO L280 TraceCheckUtils]: 110: Hoare triple {21990#true} #res := #t~ret0 + #t~ret1; {21990#true} is VALID [2020-07-08 22:06:58,634 INFO L280 TraceCheckUtils]: 111: Hoare triple {21990#true} havoc #t~ret0; {21990#true} is VALID [2020-07-08 22:06:58,634 INFO L280 TraceCheckUtils]: 112: Hoare triple {21990#true} havoc #t~ret1; {21990#true} is VALID [2020-07-08 22:06:58,634 INFO L280 TraceCheckUtils]: 113: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,635 INFO L275 TraceCheckUtils]: 114: Hoare quadruple {21990#true} {21990#true} #65#return; {21990#true} is VALID [2020-07-08 22:06:58,635 INFO L280 TraceCheckUtils]: 115: Hoare triple {21990#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,635 INFO L263 TraceCheckUtils]: 116: Hoare triple {21990#true} call #t~ret3 := fibo1(~n - 2); {21990#true} is VALID [2020-07-08 22:06:58,635 INFO L280 TraceCheckUtils]: 117: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,635 INFO L280 TraceCheckUtils]: 118: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:58,635 INFO L280 TraceCheckUtils]: 119: Hoare triple {21990#true} assume !(1 == ~n); {21990#true} is VALID [2020-07-08 22:06:58,636 INFO L263 TraceCheckUtils]: 120: Hoare triple {21990#true} call #t~ret0 := fibo2(~n - 1); {21990#true} is VALID [2020-07-08 22:06:58,636 INFO L280 TraceCheckUtils]: 121: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,636 INFO L280 TraceCheckUtils]: 122: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:58,636 INFO L280 TraceCheckUtils]: 123: Hoare triple {21990#true} assume !(1 == ~n); {21990#true} is VALID [2020-07-08 22:06:58,636 INFO L263 TraceCheckUtils]: 124: Hoare triple {21990#true} call #t~ret2 := fibo1(~n - 1); {21990#true} is VALID [2020-07-08 22:06:58,636 INFO L280 TraceCheckUtils]: 125: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,637 INFO L280 TraceCheckUtils]: 126: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:58,637 INFO L280 TraceCheckUtils]: 127: Hoare triple {21990#true} assume 1 == ~n; {21990#true} is VALID [2020-07-08 22:06:58,637 INFO L280 TraceCheckUtils]: 128: Hoare triple {21990#true} #res := 1; {21990#true} is VALID [2020-07-08 22:06:58,637 INFO L280 TraceCheckUtils]: 129: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,637 INFO L275 TraceCheckUtils]: 130: Hoare quadruple {21990#true} {21990#true} #65#return; {21990#true} is VALID [2020-07-08 22:06:58,637 INFO L280 TraceCheckUtils]: 131: Hoare triple {21990#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,638 INFO L263 TraceCheckUtils]: 132: Hoare triple {21990#true} call #t~ret3 := fibo1(~n - 2); {21990#true} is VALID [2020-07-08 22:06:58,638 INFO L280 TraceCheckUtils]: 133: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,638 INFO L280 TraceCheckUtils]: 134: Hoare triple {21990#true} assume ~n < 1; {21990#true} is VALID [2020-07-08 22:06:58,638 INFO L280 TraceCheckUtils]: 135: Hoare triple {21990#true} #res := 0; {21990#true} is VALID [2020-07-08 22:06:58,638 INFO L280 TraceCheckUtils]: 136: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,639 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {21990#true} {21990#true} #67#return; {21990#true} is VALID [2020-07-08 22:06:58,639 INFO L280 TraceCheckUtils]: 138: Hoare triple {21990#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,639 INFO L280 TraceCheckUtils]: 139: Hoare triple {21990#true} #res := #t~ret2 + #t~ret3; {21990#true} is VALID [2020-07-08 22:06:58,639 INFO L280 TraceCheckUtils]: 140: Hoare triple {21990#true} havoc #t~ret2; {21990#true} is VALID [2020-07-08 22:06:58,639 INFO L280 TraceCheckUtils]: 141: Hoare triple {21990#true} havoc #t~ret3; {21990#true} is VALID [2020-07-08 22:06:58,639 INFO L280 TraceCheckUtils]: 142: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,640 INFO L275 TraceCheckUtils]: 143: Hoare quadruple {21990#true} {21990#true} #69#return; {21990#true} is VALID [2020-07-08 22:06:58,640 INFO L280 TraceCheckUtils]: 144: Hoare triple {21990#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,640 INFO L263 TraceCheckUtils]: 145: Hoare triple {21990#true} call #t~ret1 := fibo2(~n - 2); {21990#true} is VALID [2020-07-08 22:06:58,640 INFO L280 TraceCheckUtils]: 146: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,640 INFO L280 TraceCheckUtils]: 147: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:58,640 INFO L280 TraceCheckUtils]: 148: Hoare triple {21990#true} assume 1 == ~n; {21990#true} is VALID [2020-07-08 22:06:58,641 INFO L280 TraceCheckUtils]: 149: Hoare triple {21990#true} #res := 1; {21990#true} is VALID [2020-07-08 22:06:58,641 INFO L280 TraceCheckUtils]: 150: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,641 INFO L275 TraceCheckUtils]: 151: Hoare quadruple {21990#true} {21990#true} #71#return; {21990#true} is VALID [2020-07-08 22:06:58,641 INFO L280 TraceCheckUtils]: 152: Hoare triple {21990#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,641 INFO L280 TraceCheckUtils]: 153: Hoare triple {21990#true} #res := #t~ret0 + #t~ret1; {21990#true} is VALID [2020-07-08 22:06:58,642 INFO L280 TraceCheckUtils]: 154: Hoare triple {21990#true} havoc #t~ret0; {21990#true} is VALID [2020-07-08 22:06:58,642 INFO L280 TraceCheckUtils]: 155: Hoare triple {21990#true} havoc #t~ret1; {21990#true} is VALID [2020-07-08 22:06:58,642 INFO L280 TraceCheckUtils]: 156: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,642 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {21990#true} {21990#true} #67#return; {21990#true} is VALID [2020-07-08 22:06:58,642 INFO L280 TraceCheckUtils]: 158: Hoare triple {21990#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,643 INFO L280 TraceCheckUtils]: 159: Hoare triple {21990#true} #res := #t~ret2 + #t~ret3; {21990#true} is VALID [2020-07-08 22:06:58,643 INFO L280 TraceCheckUtils]: 160: Hoare triple {21990#true} havoc #t~ret2; {21990#true} is VALID [2020-07-08 22:06:58,643 INFO L280 TraceCheckUtils]: 161: Hoare triple {21990#true} havoc #t~ret3; {21990#true} is VALID [2020-07-08 22:06:58,643 INFO L280 TraceCheckUtils]: 162: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,643 INFO L275 TraceCheckUtils]: 163: Hoare quadruple {21990#true} {21991#false} #71#return; {21991#false} is VALID [2020-07-08 22:06:58,658 INFO L280 TraceCheckUtils]: 0: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,658 INFO L280 TraceCheckUtils]: 1: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:58,658 INFO L280 TraceCheckUtils]: 2: Hoare triple {21990#true} assume !(1 == ~n); {21990#true} is VALID [2020-07-08 22:06:58,658 INFO L263 TraceCheckUtils]: 3: Hoare triple {21990#true} call #t~ret0 := fibo2(~n - 1); {21990#true} is VALID [2020-07-08 22:06:58,659 INFO L280 TraceCheckUtils]: 4: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,659 INFO L280 TraceCheckUtils]: 5: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:58,659 INFO L280 TraceCheckUtils]: 6: Hoare triple {21990#true} assume !(1 == ~n); {21990#true} is VALID [2020-07-08 22:06:58,659 INFO L263 TraceCheckUtils]: 7: Hoare triple {21990#true} call #t~ret2 := fibo1(~n - 1); {21990#true} is VALID [2020-07-08 22:06:58,659 INFO L280 TraceCheckUtils]: 8: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,660 INFO L280 TraceCheckUtils]: 9: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:58,660 INFO L280 TraceCheckUtils]: 10: Hoare triple {21990#true} assume !(1 == ~n); {21990#true} is VALID [2020-07-08 22:06:58,660 INFO L263 TraceCheckUtils]: 11: Hoare triple {21990#true} call #t~ret0 := fibo2(~n - 1); {21990#true} is VALID [2020-07-08 22:06:58,661 INFO L280 TraceCheckUtils]: 12: Hoare triple {21990#true} ~n := #in~n; {23496#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:58,661 INFO L280 TraceCheckUtils]: 13: Hoare triple {23496#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {23496#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:58,662 INFO L280 TraceCheckUtils]: 14: Hoare triple {23496#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {23496#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:58,662 INFO L263 TraceCheckUtils]: 15: Hoare triple {23496#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {21990#true} is VALID [2020-07-08 22:06:58,662 INFO L280 TraceCheckUtils]: 16: Hoare triple {21990#true} ~n := #in~n; {23563#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:58,663 INFO L280 TraceCheckUtils]: 17: Hoare triple {23563#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {23563#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:58,663 INFO L280 TraceCheckUtils]: 18: Hoare triple {23563#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {23563#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:58,663 INFO L263 TraceCheckUtils]: 19: Hoare triple {23563#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {21990#true} is VALID [2020-07-08 22:06:58,664 INFO L280 TraceCheckUtils]: 20: Hoare triple {21990#true} ~n := #in~n; {23496#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:58,664 INFO L280 TraceCheckUtils]: 21: Hoare triple {23496#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {23496#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:58,665 INFO L280 TraceCheckUtils]: 22: Hoare triple {23496#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {23496#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:58,665 INFO L263 TraceCheckUtils]: 23: Hoare triple {23496#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {21990#true} is VALID [2020-07-08 22:06:58,665 INFO L280 TraceCheckUtils]: 24: Hoare triple {21990#true} ~n := #in~n; {23563#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:58,666 INFO L280 TraceCheckUtils]: 25: Hoare triple {23563#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {23563#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:58,667 INFO L280 TraceCheckUtils]: 26: Hoare triple {23563#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n; {23608#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:06:58,667 INFO L280 TraceCheckUtils]: 27: Hoare triple {23608#(<= |fibo1_#in~n| 1)} #res := 1; {23608#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:06:58,668 INFO L280 TraceCheckUtils]: 28: Hoare triple {23608#(<= |fibo1_#in~n| 1)} assume true; {23608#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:06:58,669 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {23608#(<= |fibo1_#in~n| 1)} {23496#(= fibo2_~n |fibo2_#in~n|)} #65#return; {23601#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:58,669 INFO L280 TraceCheckUtils]: 30: Hoare triple {23601#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {23601#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:58,670 INFO L263 TraceCheckUtils]: 31: Hoare triple {23601#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {21990#true} is VALID [2020-07-08 22:06:58,670 INFO L280 TraceCheckUtils]: 32: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,670 INFO L280 TraceCheckUtils]: 33: Hoare triple {21990#true} assume ~n < 1; {21990#true} is VALID [2020-07-08 22:06:58,670 INFO L280 TraceCheckUtils]: 34: Hoare triple {21990#true} #res := 0; {21990#true} is VALID [2020-07-08 22:06:58,670 INFO L280 TraceCheckUtils]: 35: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,671 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {21990#true} {23601#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} #67#return; {23607#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:06:58,672 INFO L280 TraceCheckUtils]: 37: Hoare triple {23607#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {23607#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:06:58,672 INFO L280 TraceCheckUtils]: 38: Hoare triple {23607#(<= |fibo2_#in~n| 2)} #res := #t~ret2 + #t~ret3; {23607#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:06:58,673 INFO L280 TraceCheckUtils]: 39: Hoare triple {23607#(<= |fibo2_#in~n| 2)} havoc #t~ret2; {23607#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:06:58,673 INFO L280 TraceCheckUtils]: 40: Hoare triple {23607#(<= |fibo2_#in~n| 2)} havoc #t~ret3; {23607#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:06:58,674 INFO L280 TraceCheckUtils]: 41: Hoare triple {23607#(<= |fibo2_#in~n| 2)} assume true; {23607#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:06:58,675 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {23607#(<= |fibo2_#in~n| 2)} {23563#(= fibo1_~n |fibo1_#in~n|)} #69#return; {23587#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:58,676 INFO L280 TraceCheckUtils]: 43: Hoare triple {23587#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {23587#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:58,676 INFO L263 TraceCheckUtils]: 44: Hoare triple {23587#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {21990#true} is VALID [2020-07-08 22:06:58,676 INFO L280 TraceCheckUtils]: 45: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,676 INFO L280 TraceCheckUtils]: 46: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:58,676 INFO L280 TraceCheckUtils]: 47: Hoare triple {21990#true} assume 1 == ~n; {21990#true} is VALID [2020-07-08 22:06:58,676 INFO L280 TraceCheckUtils]: 48: Hoare triple {21990#true} #res := 1; {21990#true} is VALID [2020-07-08 22:06:58,677 INFO L280 TraceCheckUtils]: 49: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,677 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {21990#true} {23587#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} #71#return; {23594#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:06:58,678 INFO L280 TraceCheckUtils]: 51: Hoare triple {23594#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {23594#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:06:58,678 INFO L280 TraceCheckUtils]: 52: Hoare triple {23594#(<= |fibo1_#in~n| 3)} #res := #t~ret0 + #t~ret1; {23594#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:06:58,679 INFO L280 TraceCheckUtils]: 53: Hoare triple {23594#(<= |fibo1_#in~n| 3)} havoc #t~ret0; {23594#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:06:58,679 INFO L280 TraceCheckUtils]: 54: Hoare triple {23594#(<= |fibo1_#in~n| 3)} havoc #t~ret1; {23594#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:06:58,680 INFO L280 TraceCheckUtils]: 55: Hoare triple {23594#(<= |fibo1_#in~n| 3)} assume true; {23594#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:06:58,681 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {23594#(<= |fibo1_#in~n| 3)} {23496#(= fibo2_~n |fibo2_#in~n|)} #65#return; {23538#(and (<= fibo2_~n 4) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:58,682 INFO L280 TraceCheckUtils]: 57: Hoare triple {23538#(and (<= fibo2_~n 4) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {23538#(and (<= fibo2_~n 4) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:58,682 INFO L263 TraceCheckUtils]: 58: Hoare triple {23538#(and (<= fibo2_~n 4) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {21990#true} is VALID [2020-07-08 22:06:58,682 INFO L280 TraceCheckUtils]: 59: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,682 INFO L280 TraceCheckUtils]: 60: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:58,683 INFO L280 TraceCheckUtils]: 61: Hoare triple {21990#true} assume !(1 == ~n); {21990#true} is VALID [2020-07-08 22:06:58,683 INFO L263 TraceCheckUtils]: 62: Hoare triple {21990#true} call #t~ret0 := fibo2(~n - 1); {21990#true} is VALID [2020-07-08 22:06:58,683 INFO L280 TraceCheckUtils]: 63: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,683 INFO L280 TraceCheckUtils]: 64: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:58,683 INFO L280 TraceCheckUtils]: 65: Hoare triple {21990#true} assume 1 == ~n; {21990#true} is VALID [2020-07-08 22:06:58,683 INFO L280 TraceCheckUtils]: 66: Hoare triple {21990#true} #res := 1; {21990#true} is VALID [2020-07-08 22:06:58,684 INFO L280 TraceCheckUtils]: 67: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,684 INFO L275 TraceCheckUtils]: 68: Hoare quadruple {21990#true} {21990#true} #69#return; {21990#true} is VALID [2020-07-08 22:06:58,684 INFO L280 TraceCheckUtils]: 69: Hoare triple {21990#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,684 INFO L263 TraceCheckUtils]: 70: Hoare triple {21990#true} call #t~ret1 := fibo2(~n - 2); {21990#true} is VALID [2020-07-08 22:06:58,684 INFO L280 TraceCheckUtils]: 71: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,685 INFO L280 TraceCheckUtils]: 72: Hoare triple {21990#true} assume ~n < 1; {21990#true} is VALID [2020-07-08 22:06:58,685 INFO L280 TraceCheckUtils]: 73: Hoare triple {21990#true} #res := 0; {21990#true} is VALID [2020-07-08 22:06:58,685 INFO L280 TraceCheckUtils]: 74: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,685 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {21990#true} {21990#true} #71#return; {21990#true} is VALID [2020-07-08 22:06:58,685 INFO L280 TraceCheckUtils]: 76: Hoare triple {21990#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,686 INFO L280 TraceCheckUtils]: 77: Hoare triple {21990#true} #res := #t~ret0 + #t~ret1; {21990#true} is VALID [2020-07-08 22:06:58,686 INFO L280 TraceCheckUtils]: 78: Hoare triple {21990#true} havoc #t~ret0; {21990#true} is VALID [2020-07-08 22:06:58,686 INFO L280 TraceCheckUtils]: 79: Hoare triple {21990#true} havoc #t~ret1; {21990#true} is VALID [2020-07-08 22:06:58,686 INFO L280 TraceCheckUtils]: 80: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,687 INFO L275 TraceCheckUtils]: 81: Hoare quadruple {21990#true} {23538#(and (<= fibo2_~n 4) (= fibo2_~n |fibo2_#in~n|))} #67#return; {23562#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:06:58,688 INFO L280 TraceCheckUtils]: 82: Hoare triple {23562#(<= |fibo2_#in~n| 4)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {23562#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:06:58,688 INFO L280 TraceCheckUtils]: 83: Hoare triple {23562#(<= |fibo2_#in~n| 4)} #res := #t~ret2 + #t~ret3; {23562#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:06:58,689 INFO L280 TraceCheckUtils]: 84: Hoare triple {23562#(<= |fibo2_#in~n| 4)} havoc #t~ret2; {23562#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:06:58,690 INFO L280 TraceCheckUtils]: 85: Hoare triple {23562#(<= |fibo2_#in~n| 4)} havoc #t~ret3; {23562#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:06:58,690 INFO L280 TraceCheckUtils]: 86: Hoare triple {23562#(<= |fibo2_#in~n| 4)} assume true; {23562#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:06:58,691 INFO L275 TraceCheckUtils]: 87: Hoare quadruple {23562#(<= |fibo2_#in~n| 4)} {21990#true} #69#return; {23419#(<= fibo1_~n 5)} is VALID [2020-07-08 22:06:58,692 INFO L280 TraceCheckUtils]: 88: Hoare triple {23419#(<= fibo1_~n 5)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {23419#(<= fibo1_~n 5)} is VALID [2020-07-08 22:06:58,692 INFO L263 TraceCheckUtils]: 89: Hoare triple {23419#(<= fibo1_~n 5)} call #t~ret1 := fibo2(~n - 2); {21990#true} is VALID [2020-07-08 22:06:58,693 INFO L280 TraceCheckUtils]: 90: Hoare triple {21990#true} ~n := #in~n; {23496#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:58,693 INFO L280 TraceCheckUtils]: 91: Hoare triple {23496#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {23496#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:58,694 INFO L280 TraceCheckUtils]: 92: Hoare triple {23496#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {23496#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:58,694 INFO L263 TraceCheckUtils]: 93: Hoare triple {23496#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {21990#true} is VALID [2020-07-08 22:06:58,695 INFO L280 TraceCheckUtils]: 94: Hoare triple {21990#true} ~n := #in~n; {23563#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:58,695 INFO L280 TraceCheckUtils]: 95: Hoare triple {23563#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {23563#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:58,696 INFO L280 TraceCheckUtils]: 96: Hoare triple {23563#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {23563#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:58,696 INFO L263 TraceCheckUtils]: 97: Hoare triple {23563#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {21990#true} is VALID [2020-07-08 22:06:58,696 INFO L280 TraceCheckUtils]: 98: Hoare triple {21990#true} ~n := #in~n; {23496#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:58,697 INFO L280 TraceCheckUtils]: 99: Hoare triple {23496#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {23717#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:58,698 INFO L280 TraceCheckUtils]: 100: Hoare triple {23717#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {23718#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:58,698 INFO L263 TraceCheckUtils]: 101: Hoare triple {23718#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret2 := fibo1(~n - 1); {21990#true} is VALID [2020-07-08 22:06:58,698 INFO L280 TraceCheckUtils]: 102: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,698 INFO L280 TraceCheckUtils]: 103: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:58,698 INFO L280 TraceCheckUtils]: 104: Hoare triple {21990#true} assume 1 == ~n; {21990#true} is VALID [2020-07-08 22:06:58,699 INFO L280 TraceCheckUtils]: 105: Hoare triple {21990#true} #res := 1; {21990#true} is VALID [2020-07-08 22:06:58,699 INFO L280 TraceCheckUtils]: 106: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,700 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {21990#true} {23718#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #65#return; {23718#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:58,700 INFO L280 TraceCheckUtils]: 108: Hoare triple {23718#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {23718#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:58,701 INFO L263 TraceCheckUtils]: 109: Hoare triple {23718#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {21990#true} is VALID [2020-07-08 22:06:58,701 INFO L280 TraceCheckUtils]: 110: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,701 INFO L280 TraceCheckUtils]: 111: Hoare triple {21990#true} assume ~n < 1; {21990#true} is VALID [2020-07-08 22:06:58,701 INFO L280 TraceCheckUtils]: 112: Hoare triple {21990#true} #res := 0; {21990#true} is VALID [2020-07-08 22:06:58,701 INFO L280 TraceCheckUtils]: 113: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,702 INFO L275 TraceCheckUtils]: 114: Hoare quadruple {21990#true} {23718#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #67#return; {23730#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:58,703 INFO L280 TraceCheckUtils]: 115: Hoare triple {23730#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {23730#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:58,704 INFO L280 TraceCheckUtils]: 116: Hoare triple {23730#(<= 2 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {23730#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:58,704 INFO L280 TraceCheckUtils]: 117: Hoare triple {23730#(<= 2 |fibo2_#in~n|)} havoc #t~ret2; {23730#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:58,705 INFO L280 TraceCheckUtils]: 118: Hoare triple {23730#(<= 2 |fibo2_#in~n|)} havoc #t~ret3; {23730#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:58,705 INFO L280 TraceCheckUtils]: 119: Hoare triple {23730#(<= 2 |fibo2_#in~n|)} assume true; {23730#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:58,707 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {23730#(<= 2 |fibo2_#in~n|)} {23563#(= fibo1_~n |fibo1_#in~n|)} #69#return; {23709#(and (<= 3 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:58,707 INFO L280 TraceCheckUtils]: 121: Hoare triple {23709#(and (<= 3 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {23709#(and (<= 3 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:58,707 INFO L263 TraceCheckUtils]: 122: Hoare triple {23709#(and (<= 3 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {21990#true} is VALID [2020-07-08 22:06:58,708 INFO L280 TraceCheckUtils]: 123: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,708 INFO L280 TraceCheckUtils]: 124: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:58,708 INFO L280 TraceCheckUtils]: 125: Hoare triple {21990#true} assume 1 == ~n; {21990#true} is VALID [2020-07-08 22:06:58,708 INFO L280 TraceCheckUtils]: 126: Hoare triple {21990#true} #res := 1; {21990#true} is VALID [2020-07-08 22:06:58,708 INFO L280 TraceCheckUtils]: 127: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,709 INFO L275 TraceCheckUtils]: 128: Hoare quadruple {21990#true} {23709#(and (<= 3 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #71#return; {23716#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:58,710 INFO L280 TraceCheckUtils]: 129: Hoare triple {23716#(<= 3 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {23716#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:58,711 INFO L280 TraceCheckUtils]: 130: Hoare triple {23716#(<= 3 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {23716#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:58,711 INFO L280 TraceCheckUtils]: 131: Hoare triple {23716#(<= 3 |fibo1_#in~n|)} havoc #t~ret0; {23716#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:58,712 INFO L280 TraceCheckUtils]: 132: Hoare triple {23716#(<= 3 |fibo1_#in~n|)} havoc #t~ret1; {23716#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:58,712 INFO L280 TraceCheckUtils]: 133: Hoare triple {23716#(<= 3 |fibo1_#in~n|)} assume true; {23716#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:58,713 INFO L275 TraceCheckUtils]: 134: Hoare quadruple {23716#(<= 3 |fibo1_#in~n|)} {23496#(= fibo2_~n |fibo2_#in~n|)} #65#return; {23661#(and (= fibo2_~n |fibo2_#in~n|) (<= 4 fibo2_~n))} is VALID [2020-07-08 22:06:58,714 INFO L280 TraceCheckUtils]: 135: Hoare triple {23661#(and (= fibo2_~n |fibo2_#in~n|) (<= 4 fibo2_~n))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {23661#(and (= fibo2_~n |fibo2_#in~n|) (<= 4 fibo2_~n))} is VALID [2020-07-08 22:06:58,714 INFO L263 TraceCheckUtils]: 136: Hoare triple {23661#(and (= fibo2_~n |fibo2_#in~n|) (<= 4 fibo2_~n))} call #t~ret3 := fibo1(~n - 2); {21990#true} is VALID [2020-07-08 22:06:58,714 INFO L280 TraceCheckUtils]: 137: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,715 INFO L280 TraceCheckUtils]: 138: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:58,715 INFO L280 TraceCheckUtils]: 139: Hoare triple {21990#true} assume !(1 == ~n); {21990#true} is VALID [2020-07-08 22:06:58,715 INFO L263 TraceCheckUtils]: 140: Hoare triple {21990#true} call #t~ret0 := fibo2(~n - 1); {21990#true} is VALID [2020-07-08 22:06:58,716 INFO L280 TraceCheckUtils]: 141: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,716 INFO L280 TraceCheckUtils]: 142: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:58,716 INFO L280 TraceCheckUtils]: 143: Hoare triple {21990#true} assume 1 == ~n; {21990#true} is VALID [2020-07-08 22:06:58,717 INFO L280 TraceCheckUtils]: 144: Hoare triple {21990#true} #res := 1; {21990#true} is VALID [2020-07-08 22:06:58,717 INFO L280 TraceCheckUtils]: 145: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,717 INFO L275 TraceCheckUtils]: 146: Hoare quadruple {21990#true} {21990#true} #69#return; {21990#true} is VALID [2020-07-08 22:06:58,717 INFO L280 TraceCheckUtils]: 147: Hoare triple {21990#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,718 INFO L263 TraceCheckUtils]: 148: Hoare triple {21990#true} call #t~ret1 := fibo2(~n - 2); {21990#true} is VALID [2020-07-08 22:06:58,718 INFO L280 TraceCheckUtils]: 149: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,718 INFO L280 TraceCheckUtils]: 150: Hoare triple {21990#true} assume ~n < 1; {21990#true} is VALID [2020-07-08 22:06:58,719 INFO L280 TraceCheckUtils]: 151: Hoare triple {21990#true} #res := 0; {21990#true} is VALID [2020-07-08 22:06:58,719 INFO L280 TraceCheckUtils]: 152: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,719 INFO L275 TraceCheckUtils]: 153: Hoare quadruple {21990#true} {21990#true} #71#return; {21990#true} is VALID [2020-07-08 22:06:58,720 INFO L280 TraceCheckUtils]: 154: Hoare triple {21990#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,720 INFO L280 TraceCheckUtils]: 155: Hoare triple {21990#true} #res := #t~ret0 + #t~ret1; {21990#true} is VALID [2020-07-08 22:06:58,720 INFO L280 TraceCheckUtils]: 156: Hoare triple {21990#true} havoc #t~ret0; {21990#true} is VALID [2020-07-08 22:06:58,720 INFO L280 TraceCheckUtils]: 157: Hoare triple {21990#true} havoc #t~ret1; {21990#true} is VALID [2020-07-08 22:06:58,721 INFO L280 TraceCheckUtils]: 158: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,722 INFO L275 TraceCheckUtils]: 159: Hoare quadruple {21990#true} {23661#(and (= fibo2_~n |fibo2_#in~n|) (<= 4 fibo2_~n))} #67#return; {23685#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:58,723 INFO L280 TraceCheckUtils]: 160: Hoare triple {23685#(<= 4 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {23685#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:58,724 INFO L280 TraceCheckUtils]: 161: Hoare triple {23685#(<= 4 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {23685#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:58,725 INFO L280 TraceCheckUtils]: 162: Hoare triple {23685#(<= 4 |fibo2_#in~n|)} havoc #t~ret2; {23685#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:58,726 INFO L280 TraceCheckUtils]: 163: Hoare triple {23685#(<= 4 |fibo2_#in~n|)} havoc #t~ret3; {23685#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:58,727 INFO L280 TraceCheckUtils]: 164: Hoare triple {23685#(<= 4 |fibo2_#in~n|)} assume true; {23685#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:58,728 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {23685#(<= 4 |fibo2_#in~n|)} {23419#(<= fibo1_~n 5)} #71#return; {21991#false} is VALID [2020-07-08 22:06:58,728 INFO L280 TraceCheckUtils]: 166: Hoare triple {21991#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {21991#false} is VALID [2020-07-08 22:06:58,729 INFO L280 TraceCheckUtils]: 167: Hoare triple {21991#false} #res := #t~ret0 + #t~ret1; {21991#false} is VALID [2020-07-08 22:06:58,729 INFO L280 TraceCheckUtils]: 168: Hoare triple {21991#false} havoc #t~ret0; {21991#false} is VALID [2020-07-08 22:06:58,729 INFO L280 TraceCheckUtils]: 169: Hoare triple {21991#false} havoc #t~ret1; {21991#false} is VALID [2020-07-08 22:06:58,730 INFO L280 TraceCheckUtils]: 170: Hoare triple {21991#false} assume true; {21991#false} is VALID [2020-07-08 22:06:58,730 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {21991#false} {21990#true} #65#return; {21991#false} is VALID [2020-07-08 22:06:58,730 INFO L280 TraceCheckUtils]: 172: Hoare triple {21991#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {21991#false} is VALID [2020-07-08 22:06:58,731 INFO L263 TraceCheckUtils]: 173: Hoare triple {21991#false} call #t~ret3 := fibo1(~n - 2); {21990#true} is VALID [2020-07-08 22:06:58,731 INFO L280 TraceCheckUtils]: 174: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,731 INFO L280 TraceCheckUtils]: 175: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:58,731 INFO L280 TraceCheckUtils]: 176: Hoare triple {21990#true} assume !(1 == ~n); {21990#true} is VALID [2020-07-08 22:06:58,732 INFO L263 TraceCheckUtils]: 177: Hoare triple {21990#true} call #t~ret0 := fibo2(~n - 1); {21990#true} is VALID [2020-07-08 22:06:58,732 INFO L280 TraceCheckUtils]: 178: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,732 INFO L280 TraceCheckUtils]: 179: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:58,733 INFO L280 TraceCheckUtils]: 180: Hoare triple {21990#true} assume !(1 == ~n); {21990#true} is VALID [2020-07-08 22:06:58,733 INFO L263 TraceCheckUtils]: 181: Hoare triple {21990#true} call #t~ret2 := fibo1(~n - 1); {21990#true} is VALID [2020-07-08 22:06:58,733 INFO L280 TraceCheckUtils]: 182: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,734 INFO L280 TraceCheckUtils]: 183: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:58,734 INFO L280 TraceCheckUtils]: 184: Hoare triple {21990#true} assume !(1 == ~n); {21990#true} is VALID [2020-07-08 22:06:58,734 INFO L263 TraceCheckUtils]: 185: Hoare triple {21990#true} call #t~ret0 := fibo2(~n - 1); {21990#true} is VALID [2020-07-08 22:06:58,734 INFO L280 TraceCheckUtils]: 186: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,735 INFO L280 TraceCheckUtils]: 187: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:58,735 INFO L280 TraceCheckUtils]: 188: Hoare triple {21990#true} assume !(1 == ~n); {21990#true} is VALID [2020-07-08 22:06:58,735 INFO L263 TraceCheckUtils]: 189: Hoare triple {21990#true} call #t~ret2 := fibo1(~n - 1); {21990#true} is VALID [2020-07-08 22:06:58,736 INFO L280 TraceCheckUtils]: 190: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,736 INFO L280 TraceCheckUtils]: 191: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:58,736 INFO L280 TraceCheckUtils]: 192: Hoare triple {21990#true} assume 1 == ~n; {21990#true} is VALID [2020-07-08 22:06:58,736 INFO L280 TraceCheckUtils]: 193: Hoare triple {21990#true} #res := 1; {21990#true} is VALID [2020-07-08 22:06:58,737 INFO L280 TraceCheckUtils]: 194: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,737 INFO L275 TraceCheckUtils]: 195: Hoare quadruple {21990#true} {21990#true} #65#return; {21990#true} is VALID [2020-07-08 22:06:58,737 INFO L280 TraceCheckUtils]: 196: Hoare triple {21990#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,738 INFO L263 TraceCheckUtils]: 197: Hoare triple {21990#true} call #t~ret3 := fibo1(~n - 2); {21990#true} is VALID [2020-07-08 22:06:58,738 INFO L280 TraceCheckUtils]: 198: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,738 INFO L280 TraceCheckUtils]: 199: Hoare triple {21990#true} assume ~n < 1; {21990#true} is VALID [2020-07-08 22:06:58,738 INFO L280 TraceCheckUtils]: 200: Hoare triple {21990#true} #res := 0; {21990#true} is VALID [2020-07-08 22:06:58,739 INFO L280 TraceCheckUtils]: 201: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,739 INFO L275 TraceCheckUtils]: 202: Hoare quadruple {21990#true} {21990#true} #67#return; {21990#true} is VALID [2020-07-08 22:06:58,739 INFO L280 TraceCheckUtils]: 203: Hoare triple {21990#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,740 INFO L280 TraceCheckUtils]: 204: Hoare triple {21990#true} #res := #t~ret2 + #t~ret3; {21990#true} is VALID [2020-07-08 22:06:58,740 INFO L280 TraceCheckUtils]: 205: Hoare triple {21990#true} havoc #t~ret2; {21990#true} is VALID [2020-07-08 22:06:58,740 INFO L280 TraceCheckUtils]: 206: Hoare triple {21990#true} havoc #t~ret3; {21990#true} is VALID [2020-07-08 22:06:58,741 INFO L280 TraceCheckUtils]: 207: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,741 INFO L275 TraceCheckUtils]: 208: Hoare quadruple {21990#true} {21990#true} #69#return; {21990#true} is VALID [2020-07-08 22:06:58,741 INFO L280 TraceCheckUtils]: 209: Hoare triple {21990#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,741 INFO L263 TraceCheckUtils]: 210: Hoare triple {21990#true} call #t~ret1 := fibo2(~n - 2); {21990#true} is VALID [2020-07-08 22:06:58,742 INFO L280 TraceCheckUtils]: 211: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,742 INFO L280 TraceCheckUtils]: 212: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:58,742 INFO L280 TraceCheckUtils]: 213: Hoare triple {21990#true} assume 1 == ~n; {21990#true} is VALID [2020-07-08 22:06:58,743 INFO L280 TraceCheckUtils]: 214: Hoare triple {21990#true} #res := 1; {21990#true} is VALID [2020-07-08 22:06:58,743 INFO L280 TraceCheckUtils]: 215: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,743 INFO L275 TraceCheckUtils]: 216: Hoare quadruple {21990#true} {21990#true} #71#return; {21990#true} is VALID [2020-07-08 22:06:58,744 INFO L280 TraceCheckUtils]: 217: Hoare triple {21990#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,744 INFO L280 TraceCheckUtils]: 218: Hoare triple {21990#true} #res := #t~ret0 + #t~ret1; {21990#true} is VALID [2020-07-08 22:06:58,744 INFO L280 TraceCheckUtils]: 219: Hoare triple {21990#true} havoc #t~ret0; {21990#true} is VALID [2020-07-08 22:06:58,744 INFO L280 TraceCheckUtils]: 220: Hoare triple {21990#true} havoc #t~ret1; {21990#true} is VALID [2020-07-08 22:06:58,745 INFO L280 TraceCheckUtils]: 221: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,745 INFO L275 TraceCheckUtils]: 222: Hoare quadruple {21990#true} {21990#true} #65#return; {21990#true} is VALID [2020-07-08 22:06:58,745 INFO L280 TraceCheckUtils]: 223: Hoare triple {21990#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,745 INFO L263 TraceCheckUtils]: 224: Hoare triple {21990#true} call #t~ret3 := fibo1(~n - 2); {21990#true} is VALID [2020-07-08 22:06:58,746 INFO L280 TraceCheckUtils]: 225: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,746 INFO L280 TraceCheckUtils]: 226: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:58,746 INFO L280 TraceCheckUtils]: 227: Hoare triple {21990#true} assume !(1 == ~n); {21990#true} is VALID [2020-07-08 22:06:58,746 INFO L263 TraceCheckUtils]: 228: Hoare triple {21990#true} call #t~ret0 := fibo2(~n - 1); {21990#true} is VALID [2020-07-08 22:06:58,746 INFO L280 TraceCheckUtils]: 229: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,746 INFO L280 TraceCheckUtils]: 230: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:58,747 INFO L280 TraceCheckUtils]: 231: Hoare triple {21990#true} assume 1 == ~n; {21990#true} is VALID [2020-07-08 22:06:58,747 INFO L280 TraceCheckUtils]: 232: Hoare triple {21990#true} #res := 1; {21990#true} is VALID [2020-07-08 22:06:58,747 INFO L280 TraceCheckUtils]: 233: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,747 INFO L275 TraceCheckUtils]: 234: Hoare quadruple {21990#true} {21990#true} #69#return; {21990#true} is VALID [2020-07-08 22:06:58,747 INFO L280 TraceCheckUtils]: 235: Hoare triple {21990#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,748 INFO L263 TraceCheckUtils]: 236: Hoare triple {21990#true} call #t~ret1 := fibo2(~n - 2); {21990#true} is VALID [2020-07-08 22:06:58,748 INFO L280 TraceCheckUtils]: 237: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,748 INFO L280 TraceCheckUtils]: 238: Hoare triple {21990#true} assume ~n < 1; {21990#true} is VALID [2020-07-08 22:06:58,748 INFO L280 TraceCheckUtils]: 239: Hoare triple {21990#true} #res := 0; {21990#true} is VALID [2020-07-08 22:06:58,749 INFO L280 TraceCheckUtils]: 240: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,749 INFO L275 TraceCheckUtils]: 241: Hoare quadruple {21990#true} {21990#true} #71#return; {21990#true} is VALID [2020-07-08 22:06:58,749 INFO L280 TraceCheckUtils]: 242: Hoare triple {21990#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,749 INFO L280 TraceCheckUtils]: 243: Hoare triple {21990#true} #res := #t~ret0 + #t~ret1; {21990#true} is VALID [2020-07-08 22:06:58,750 INFO L280 TraceCheckUtils]: 244: Hoare triple {21990#true} havoc #t~ret0; {21990#true} is VALID [2020-07-08 22:06:58,750 INFO L280 TraceCheckUtils]: 245: Hoare triple {21990#true} havoc #t~ret1; {21990#true} is VALID [2020-07-08 22:06:58,750 INFO L280 TraceCheckUtils]: 246: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,751 INFO L275 TraceCheckUtils]: 247: Hoare quadruple {21990#true} {21990#true} #67#return; {21990#true} is VALID [2020-07-08 22:06:58,751 INFO L280 TraceCheckUtils]: 248: Hoare triple {21990#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,751 INFO L280 TraceCheckUtils]: 249: Hoare triple {21990#true} #res := #t~ret2 + #t~ret3; {21990#true} is VALID [2020-07-08 22:06:58,751 INFO L280 TraceCheckUtils]: 250: Hoare triple {21990#true} havoc #t~ret2; {21990#true} is VALID [2020-07-08 22:06:58,752 INFO L280 TraceCheckUtils]: 251: Hoare triple {21990#true} havoc #t~ret3; {21990#true} is VALID [2020-07-08 22:06:58,752 INFO L280 TraceCheckUtils]: 252: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,752 INFO L275 TraceCheckUtils]: 253: Hoare quadruple {21990#true} {21990#true} #69#return; {21990#true} is VALID [2020-07-08 22:06:58,753 INFO L280 TraceCheckUtils]: 254: Hoare triple {21990#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,753 INFO L263 TraceCheckUtils]: 255: Hoare triple {21990#true} call #t~ret1 := fibo2(~n - 2); {21990#true} is VALID [2020-07-08 22:06:58,753 INFO L280 TraceCheckUtils]: 256: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,753 INFO L280 TraceCheckUtils]: 257: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:58,754 INFO L280 TraceCheckUtils]: 258: Hoare triple {21990#true} assume !(1 == ~n); {21990#true} is VALID [2020-07-08 22:06:58,754 INFO L263 TraceCheckUtils]: 259: Hoare triple {21990#true} call #t~ret2 := fibo1(~n - 1); {21990#true} is VALID [2020-07-08 22:06:58,754 INFO L280 TraceCheckUtils]: 260: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,755 INFO L280 TraceCheckUtils]: 261: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:58,755 INFO L280 TraceCheckUtils]: 262: Hoare triple {21990#true} assume !(1 == ~n); {21990#true} is VALID [2020-07-08 22:06:58,755 INFO L263 TraceCheckUtils]: 263: Hoare triple {21990#true} call #t~ret0 := fibo2(~n - 1); {21990#true} is VALID [2020-07-08 22:06:58,755 INFO L280 TraceCheckUtils]: 264: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,756 INFO L280 TraceCheckUtils]: 265: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:58,756 INFO L280 TraceCheckUtils]: 266: Hoare triple {21990#true} assume !(1 == ~n); {21990#true} is VALID [2020-07-08 22:06:58,756 INFO L263 TraceCheckUtils]: 267: Hoare triple {21990#true} call #t~ret2 := fibo1(~n - 1); {21990#true} is VALID [2020-07-08 22:06:58,757 INFO L280 TraceCheckUtils]: 268: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,757 INFO L280 TraceCheckUtils]: 269: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:58,757 INFO L280 TraceCheckUtils]: 270: Hoare triple {21990#true} assume 1 == ~n; {21990#true} is VALID [2020-07-08 22:06:58,757 INFO L280 TraceCheckUtils]: 271: Hoare triple {21990#true} #res := 1; {21990#true} is VALID [2020-07-08 22:06:58,758 INFO L280 TraceCheckUtils]: 272: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,758 INFO L275 TraceCheckUtils]: 273: Hoare quadruple {21990#true} {21990#true} #65#return; {21990#true} is VALID [2020-07-08 22:06:58,758 INFO L280 TraceCheckUtils]: 274: Hoare triple {21990#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,759 INFO L263 TraceCheckUtils]: 275: Hoare triple {21990#true} call #t~ret3 := fibo1(~n - 2); {21990#true} is VALID [2020-07-08 22:06:58,759 INFO L280 TraceCheckUtils]: 276: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,759 INFO L280 TraceCheckUtils]: 277: Hoare triple {21990#true} assume ~n < 1; {21990#true} is VALID [2020-07-08 22:06:58,759 INFO L280 TraceCheckUtils]: 278: Hoare triple {21990#true} #res := 0; {21990#true} is VALID [2020-07-08 22:06:58,760 INFO L280 TraceCheckUtils]: 279: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,760 INFO L275 TraceCheckUtils]: 280: Hoare quadruple {21990#true} {21990#true} #67#return; {21990#true} is VALID [2020-07-08 22:06:58,760 INFO L280 TraceCheckUtils]: 281: Hoare triple {21990#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,761 INFO L280 TraceCheckUtils]: 282: Hoare triple {21990#true} #res := #t~ret2 + #t~ret3; {21990#true} is VALID [2020-07-08 22:06:58,761 INFO L280 TraceCheckUtils]: 283: Hoare triple {21990#true} havoc #t~ret2; {21990#true} is VALID [2020-07-08 22:06:58,761 INFO L280 TraceCheckUtils]: 284: Hoare triple {21990#true} havoc #t~ret3; {21990#true} is VALID [2020-07-08 22:06:58,761 INFO L280 TraceCheckUtils]: 285: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,761 INFO L275 TraceCheckUtils]: 286: Hoare quadruple {21990#true} {21990#true} #69#return; {21990#true} is VALID [2020-07-08 22:06:58,762 INFO L280 TraceCheckUtils]: 287: Hoare triple {21990#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,762 INFO L263 TraceCheckUtils]: 288: Hoare triple {21990#true} call #t~ret1 := fibo2(~n - 2); {21990#true} is VALID [2020-07-08 22:06:58,762 INFO L280 TraceCheckUtils]: 289: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,762 INFO L280 TraceCheckUtils]: 290: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:58,762 INFO L280 TraceCheckUtils]: 291: Hoare triple {21990#true} assume 1 == ~n; {21990#true} is VALID [2020-07-08 22:06:58,763 INFO L280 TraceCheckUtils]: 292: Hoare triple {21990#true} #res := 1; {21990#true} is VALID [2020-07-08 22:06:58,763 INFO L280 TraceCheckUtils]: 293: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,763 INFO L275 TraceCheckUtils]: 294: Hoare quadruple {21990#true} {21990#true} #71#return; {21990#true} is VALID [2020-07-08 22:06:58,763 INFO L280 TraceCheckUtils]: 295: Hoare triple {21990#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,763 INFO L280 TraceCheckUtils]: 296: Hoare triple {21990#true} #res := #t~ret0 + #t~ret1; {21990#true} is VALID [2020-07-08 22:06:58,764 INFO L280 TraceCheckUtils]: 297: Hoare triple {21990#true} havoc #t~ret0; {21990#true} is VALID [2020-07-08 22:06:58,764 INFO L280 TraceCheckUtils]: 298: Hoare triple {21990#true} havoc #t~ret1; {21990#true} is VALID [2020-07-08 22:06:58,764 INFO L280 TraceCheckUtils]: 299: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,764 INFO L275 TraceCheckUtils]: 300: Hoare quadruple {21990#true} {21990#true} #65#return; {21990#true} is VALID [2020-07-08 22:06:58,764 INFO L280 TraceCheckUtils]: 301: Hoare triple {21990#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,765 INFO L263 TraceCheckUtils]: 302: Hoare triple {21990#true} call #t~ret3 := fibo1(~n - 2); {21990#true} is VALID [2020-07-08 22:06:58,765 INFO L280 TraceCheckUtils]: 303: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,765 INFO L280 TraceCheckUtils]: 304: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:58,765 INFO L280 TraceCheckUtils]: 305: Hoare triple {21990#true} assume !(1 == ~n); {21990#true} is VALID [2020-07-08 22:06:58,765 INFO L263 TraceCheckUtils]: 306: Hoare triple {21990#true} call #t~ret0 := fibo2(~n - 1); {21990#true} is VALID [2020-07-08 22:06:58,765 INFO L280 TraceCheckUtils]: 307: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,766 INFO L280 TraceCheckUtils]: 308: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:58,766 INFO L280 TraceCheckUtils]: 309: Hoare triple {21990#true} assume 1 == ~n; {21990#true} is VALID [2020-07-08 22:06:58,766 INFO L280 TraceCheckUtils]: 310: Hoare triple {21990#true} #res := 1; {21990#true} is VALID [2020-07-08 22:06:58,766 INFO L280 TraceCheckUtils]: 311: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,766 INFO L275 TraceCheckUtils]: 312: Hoare quadruple {21990#true} {21990#true} #69#return; {21990#true} is VALID [2020-07-08 22:06:58,767 INFO L280 TraceCheckUtils]: 313: Hoare triple {21990#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,767 INFO L263 TraceCheckUtils]: 314: Hoare triple {21990#true} call #t~ret1 := fibo2(~n - 2); {21990#true} is VALID [2020-07-08 22:06:58,767 INFO L280 TraceCheckUtils]: 315: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,767 INFO L280 TraceCheckUtils]: 316: Hoare triple {21990#true} assume ~n < 1; {21990#true} is VALID [2020-07-08 22:06:58,767 INFO L280 TraceCheckUtils]: 317: Hoare triple {21990#true} #res := 0; {21990#true} is VALID [2020-07-08 22:06:58,768 INFO L280 TraceCheckUtils]: 318: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,768 INFO L275 TraceCheckUtils]: 319: Hoare quadruple {21990#true} {21990#true} #71#return; {21990#true} is VALID [2020-07-08 22:06:58,768 INFO L280 TraceCheckUtils]: 320: Hoare triple {21990#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,768 INFO L280 TraceCheckUtils]: 321: Hoare triple {21990#true} #res := #t~ret0 + #t~ret1; {21990#true} is VALID [2020-07-08 22:06:58,768 INFO L280 TraceCheckUtils]: 322: Hoare triple {21990#true} havoc #t~ret0; {21990#true} is VALID [2020-07-08 22:06:58,768 INFO L280 TraceCheckUtils]: 323: Hoare triple {21990#true} havoc #t~ret1; {21990#true} is VALID [2020-07-08 22:06:58,769 INFO L280 TraceCheckUtils]: 324: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,769 INFO L275 TraceCheckUtils]: 325: Hoare quadruple {21990#true} {21990#true} #67#return; {21990#true} is VALID [2020-07-08 22:06:58,769 INFO L280 TraceCheckUtils]: 326: Hoare triple {21990#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,769 INFO L280 TraceCheckUtils]: 327: Hoare triple {21990#true} #res := #t~ret2 + #t~ret3; {21990#true} is VALID [2020-07-08 22:06:58,769 INFO L280 TraceCheckUtils]: 328: Hoare triple {21990#true} havoc #t~ret2; {21990#true} is VALID [2020-07-08 22:06:58,770 INFO L280 TraceCheckUtils]: 329: Hoare triple {21990#true} havoc #t~ret3; {21990#true} is VALID [2020-07-08 22:06:58,770 INFO L280 TraceCheckUtils]: 330: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,770 INFO L275 TraceCheckUtils]: 331: Hoare quadruple {21990#true} {21990#true} #71#return; {21990#true} is VALID [2020-07-08 22:06:58,770 INFO L280 TraceCheckUtils]: 332: Hoare triple {21990#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,770 INFO L280 TraceCheckUtils]: 333: Hoare triple {21990#true} #res := #t~ret0 + #t~ret1; {21990#true} is VALID [2020-07-08 22:06:58,770 INFO L280 TraceCheckUtils]: 334: Hoare triple {21990#true} havoc #t~ret0; {21990#true} is VALID [2020-07-08 22:06:58,771 INFO L280 TraceCheckUtils]: 335: Hoare triple {21990#true} havoc #t~ret1; {21990#true} is VALID [2020-07-08 22:06:58,771 INFO L280 TraceCheckUtils]: 336: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,771 INFO L275 TraceCheckUtils]: 337: Hoare quadruple {21990#true} {21991#false} #67#return; {21991#false} is VALID [2020-07-08 22:06:58,771 INFO L280 TraceCheckUtils]: 338: Hoare triple {21991#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {21991#false} is VALID [2020-07-08 22:06:58,771 INFO L280 TraceCheckUtils]: 339: Hoare triple {21991#false} #res := #t~ret2 + #t~ret3; {21991#false} is VALID [2020-07-08 22:06:58,771 INFO L280 TraceCheckUtils]: 340: Hoare triple {21991#false} havoc #t~ret2; {21991#false} is VALID [2020-07-08 22:06:58,772 INFO L280 TraceCheckUtils]: 341: Hoare triple {21991#false} havoc #t~ret3; {21991#false} is VALID [2020-07-08 22:06:58,772 INFO L280 TraceCheckUtils]: 342: Hoare triple {21991#false} assume true; {21991#false} is VALID [2020-07-08 22:06:58,772 INFO L275 TraceCheckUtils]: 343: Hoare quadruple {21991#false} {21990#true} #69#return; {21991#false} is VALID [2020-07-08 22:06:58,772 INFO L280 TraceCheckUtils]: 344: Hoare triple {21991#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {21991#false} is VALID [2020-07-08 22:06:58,772 INFO L263 TraceCheckUtils]: 345: Hoare triple {21991#false} call #t~ret1 := fibo2(~n - 2); {21990#true} is VALID [2020-07-08 22:06:58,772 INFO L280 TraceCheckUtils]: 346: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,773 INFO L280 TraceCheckUtils]: 347: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:58,773 INFO L280 TraceCheckUtils]: 348: Hoare triple {21990#true} assume !(1 == ~n); {21990#true} is VALID [2020-07-08 22:06:58,773 INFO L263 TraceCheckUtils]: 349: Hoare triple {21990#true} call #t~ret2 := fibo1(~n - 1); {21990#true} is VALID [2020-07-08 22:06:58,773 INFO L280 TraceCheckUtils]: 350: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,773 INFO L280 TraceCheckUtils]: 351: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:58,774 INFO L280 TraceCheckUtils]: 352: Hoare triple {21990#true} assume !(1 == ~n); {21990#true} is VALID [2020-07-08 22:06:58,774 INFO L263 TraceCheckUtils]: 353: Hoare triple {21990#true} call #t~ret0 := fibo2(~n - 1); {21990#true} is VALID [2020-07-08 22:06:58,774 INFO L280 TraceCheckUtils]: 354: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,774 INFO L280 TraceCheckUtils]: 355: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:58,774 INFO L280 TraceCheckUtils]: 356: Hoare triple {21990#true} assume !(1 == ~n); {21990#true} is VALID [2020-07-08 22:06:58,774 INFO L263 TraceCheckUtils]: 357: Hoare triple {21990#true} call #t~ret2 := fibo1(~n - 1); {21990#true} is VALID [2020-07-08 22:06:58,775 INFO L280 TraceCheckUtils]: 358: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,775 INFO L280 TraceCheckUtils]: 359: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:58,775 INFO L280 TraceCheckUtils]: 360: Hoare triple {21990#true} assume !(1 == ~n); {21990#true} is VALID [2020-07-08 22:06:58,775 INFO L263 TraceCheckUtils]: 361: Hoare triple {21990#true} call #t~ret0 := fibo2(~n - 1); {21990#true} is VALID [2020-07-08 22:06:58,775 INFO L280 TraceCheckUtils]: 362: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,775 INFO L280 TraceCheckUtils]: 363: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:58,776 INFO L280 TraceCheckUtils]: 364: Hoare triple {21990#true} assume !(1 == ~n); {21990#true} is VALID [2020-07-08 22:06:58,776 INFO L263 TraceCheckUtils]: 365: Hoare triple {21990#true} call #t~ret2 := fibo1(~n - 1); {21990#true} is VALID [2020-07-08 22:06:58,776 INFO L280 TraceCheckUtils]: 366: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,776 INFO L280 TraceCheckUtils]: 367: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:58,776 INFO L280 TraceCheckUtils]: 368: Hoare triple {21990#true} assume 1 == ~n; {21990#true} is VALID [2020-07-08 22:06:58,777 INFO L280 TraceCheckUtils]: 369: Hoare triple {21990#true} #res := 1; {21990#true} is VALID [2020-07-08 22:06:58,777 INFO L280 TraceCheckUtils]: 370: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,777 INFO L275 TraceCheckUtils]: 371: Hoare quadruple {21990#true} {21990#true} #65#return; {21990#true} is VALID [2020-07-08 22:06:58,777 INFO L280 TraceCheckUtils]: 372: Hoare triple {21990#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,778 INFO L263 TraceCheckUtils]: 373: Hoare triple {21990#true} call #t~ret3 := fibo1(~n - 2); {21990#true} is VALID [2020-07-08 22:06:58,778 INFO L280 TraceCheckUtils]: 374: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,778 INFO L280 TraceCheckUtils]: 375: Hoare triple {21990#true} assume ~n < 1; {21990#true} is VALID [2020-07-08 22:06:58,779 INFO L280 TraceCheckUtils]: 376: Hoare triple {21990#true} #res := 0; {21990#true} is VALID [2020-07-08 22:06:58,779 INFO L280 TraceCheckUtils]: 377: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,779 INFO L275 TraceCheckUtils]: 378: Hoare quadruple {21990#true} {21990#true} #67#return; {21990#true} is VALID [2020-07-08 22:06:58,780 INFO L280 TraceCheckUtils]: 379: Hoare triple {21990#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,780 INFO L280 TraceCheckUtils]: 380: Hoare triple {21990#true} #res := #t~ret2 + #t~ret3; {21990#true} is VALID [2020-07-08 22:06:58,780 INFO L280 TraceCheckUtils]: 381: Hoare triple {21990#true} havoc #t~ret2; {21990#true} is VALID [2020-07-08 22:06:58,780 INFO L280 TraceCheckUtils]: 382: Hoare triple {21990#true} havoc #t~ret3; {21990#true} is VALID [2020-07-08 22:06:58,781 INFO L280 TraceCheckUtils]: 383: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,781 INFO L275 TraceCheckUtils]: 384: Hoare quadruple {21990#true} {21990#true} #69#return; {21990#true} is VALID [2020-07-08 22:06:58,781 INFO L280 TraceCheckUtils]: 385: Hoare triple {21990#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,782 INFO L263 TraceCheckUtils]: 386: Hoare triple {21990#true} call #t~ret1 := fibo2(~n - 2); {21990#true} is VALID [2020-07-08 22:06:58,782 INFO L280 TraceCheckUtils]: 387: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,782 INFO L280 TraceCheckUtils]: 388: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:58,783 INFO L280 TraceCheckUtils]: 389: Hoare triple {21990#true} assume 1 == ~n; {21990#true} is VALID [2020-07-08 22:06:58,783 INFO L280 TraceCheckUtils]: 390: Hoare triple {21990#true} #res := 1; {21990#true} is VALID [2020-07-08 22:06:58,783 INFO L280 TraceCheckUtils]: 391: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,783 INFO L275 TraceCheckUtils]: 392: Hoare quadruple {21990#true} {21990#true} #71#return; {21990#true} is VALID [2020-07-08 22:06:58,784 INFO L280 TraceCheckUtils]: 393: Hoare triple {21990#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,784 INFO L280 TraceCheckUtils]: 394: Hoare triple {21990#true} #res := #t~ret0 + #t~ret1; {21990#true} is VALID [2020-07-08 22:06:58,784 INFO L280 TraceCheckUtils]: 395: Hoare triple {21990#true} havoc #t~ret0; {21990#true} is VALID [2020-07-08 22:06:58,785 INFO L280 TraceCheckUtils]: 396: Hoare triple {21990#true} havoc #t~ret1; {21990#true} is VALID [2020-07-08 22:06:58,785 INFO L280 TraceCheckUtils]: 397: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,785 INFO L275 TraceCheckUtils]: 398: Hoare quadruple {21990#true} {21990#true} #65#return; {21990#true} is VALID [2020-07-08 22:06:58,786 INFO L280 TraceCheckUtils]: 399: Hoare triple {21990#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,786 INFO L263 TraceCheckUtils]: 400: Hoare triple {21990#true} call #t~ret3 := fibo1(~n - 2); {21990#true} is VALID [2020-07-08 22:06:58,786 INFO L280 TraceCheckUtils]: 401: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,786 INFO L280 TraceCheckUtils]: 402: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:58,787 INFO L280 TraceCheckUtils]: 403: Hoare triple {21990#true} assume !(1 == ~n); {21990#true} is VALID [2020-07-08 22:06:58,787 INFO L263 TraceCheckUtils]: 404: Hoare triple {21990#true} call #t~ret0 := fibo2(~n - 1); {21990#true} is VALID [2020-07-08 22:06:58,787 INFO L280 TraceCheckUtils]: 405: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,787 INFO L280 TraceCheckUtils]: 406: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:58,788 INFO L280 TraceCheckUtils]: 407: Hoare triple {21990#true} assume 1 == ~n; {21990#true} is VALID [2020-07-08 22:06:58,788 INFO L280 TraceCheckUtils]: 408: Hoare triple {21990#true} #res := 1; {21990#true} is VALID [2020-07-08 22:06:58,788 INFO L280 TraceCheckUtils]: 409: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,788 INFO L275 TraceCheckUtils]: 410: Hoare quadruple {21990#true} {21990#true} #69#return; {21990#true} is VALID [2020-07-08 22:06:58,789 INFO L280 TraceCheckUtils]: 411: Hoare triple {21990#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,789 INFO L263 TraceCheckUtils]: 412: Hoare triple {21990#true} call #t~ret1 := fibo2(~n - 2); {21990#true} is VALID [2020-07-08 22:06:58,789 INFO L280 TraceCheckUtils]: 413: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,790 INFO L280 TraceCheckUtils]: 414: Hoare triple {21990#true} assume ~n < 1; {21990#true} is VALID [2020-07-08 22:06:58,790 INFO L280 TraceCheckUtils]: 415: Hoare triple {21990#true} #res := 0; {21990#true} is VALID [2020-07-08 22:06:58,790 INFO L280 TraceCheckUtils]: 416: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,791 INFO L275 TraceCheckUtils]: 417: Hoare quadruple {21990#true} {21990#true} #71#return; {21990#true} is VALID [2020-07-08 22:06:58,791 INFO L280 TraceCheckUtils]: 418: Hoare triple {21990#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,791 INFO L280 TraceCheckUtils]: 419: Hoare triple {21990#true} #res := #t~ret0 + #t~ret1; {21990#true} is VALID [2020-07-08 22:06:58,791 INFO L280 TraceCheckUtils]: 420: Hoare triple {21990#true} havoc #t~ret0; {21990#true} is VALID [2020-07-08 22:06:58,792 INFO L280 TraceCheckUtils]: 421: Hoare triple {21990#true} havoc #t~ret1; {21990#true} is VALID [2020-07-08 22:06:58,792 INFO L280 TraceCheckUtils]: 422: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,792 INFO L275 TraceCheckUtils]: 423: Hoare quadruple {21990#true} {21990#true} #67#return; {21990#true} is VALID [2020-07-08 22:06:58,793 INFO L280 TraceCheckUtils]: 424: Hoare triple {21990#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,793 INFO L280 TraceCheckUtils]: 425: Hoare triple {21990#true} #res := #t~ret2 + #t~ret3; {21990#true} is VALID [2020-07-08 22:06:58,793 INFO L280 TraceCheckUtils]: 426: Hoare triple {21990#true} havoc #t~ret2; {21990#true} is VALID [2020-07-08 22:06:58,794 INFO L280 TraceCheckUtils]: 427: Hoare triple {21990#true} havoc #t~ret3; {21990#true} is VALID [2020-07-08 22:06:58,794 INFO L280 TraceCheckUtils]: 428: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,794 INFO L275 TraceCheckUtils]: 429: Hoare quadruple {21990#true} {21990#true} #69#return; {21990#true} is VALID [2020-07-08 22:06:58,794 INFO L280 TraceCheckUtils]: 430: Hoare triple {21990#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,795 INFO L263 TraceCheckUtils]: 431: Hoare triple {21990#true} call #t~ret1 := fibo2(~n - 2); {21990#true} is VALID [2020-07-08 22:06:58,795 INFO L280 TraceCheckUtils]: 432: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,795 INFO L280 TraceCheckUtils]: 433: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:58,796 INFO L280 TraceCheckUtils]: 434: Hoare triple {21990#true} assume !(1 == ~n); {21990#true} is VALID [2020-07-08 22:06:58,796 INFO L263 TraceCheckUtils]: 435: Hoare triple {21990#true} call #t~ret2 := fibo1(~n - 1); {21990#true} is VALID [2020-07-08 22:06:58,796 INFO L280 TraceCheckUtils]: 436: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,796 INFO L280 TraceCheckUtils]: 437: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:58,797 INFO L280 TraceCheckUtils]: 438: Hoare triple {21990#true} assume 1 == ~n; {21990#true} is VALID [2020-07-08 22:06:58,797 INFO L280 TraceCheckUtils]: 439: Hoare triple {21990#true} #res := 1; {21990#true} is VALID [2020-07-08 22:06:58,797 INFO L280 TraceCheckUtils]: 440: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,798 INFO L275 TraceCheckUtils]: 441: Hoare quadruple {21990#true} {21990#true} #65#return; {21990#true} is VALID [2020-07-08 22:06:58,798 INFO L280 TraceCheckUtils]: 442: Hoare triple {21990#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,798 INFO L263 TraceCheckUtils]: 443: Hoare triple {21990#true} call #t~ret3 := fibo1(~n - 2); {21990#true} is VALID [2020-07-08 22:06:58,798 INFO L280 TraceCheckUtils]: 444: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,799 INFO L280 TraceCheckUtils]: 445: Hoare triple {21990#true} assume ~n < 1; {21990#true} is VALID [2020-07-08 22:06:58,799 INFO L280 TraceCheckUtils]: 446: Hoare triple {21990#true} #res := 0; {21990#true} is VALID [2020-07-08 22:06:58,799 INFO L280 TraceCheckUtils]: 447: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,800 INFO L275 TraceCheckUtils]: 448: Hoare quadruple {21990#true} {21990#true} #67#return; {21990#true} is VALID [2020-07-08 22:06:58,800 INFO L280 TraceCheckUtils]: 449: Hoare triple {21990#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,800 INFO L280 TraceCheckUtils]: 450: Hoare triple {21990#true} #res := #t~ret2 + #t~ret3; {21990#true} is VALID [2020-07-08 22:06:58,801 INFO L280 TraceCheckUtils]: 451: Hoare triple {21990#true} havoc #t~ret2; {21990#true} is VALID [2020-07-08 22:06:58,801 INFO L280 TraceCheckUtils]: 452: Hoare triple {21990#true} havoc #t~ret3; {21990#true} is VALID [2020-07-08 22:06:58,801 INFO L280 TraceCheckUtils]: 453: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,801 INFO L275 TraceCheckUtils]: 454: Hoare quadruple {21990#true} {21990#true} #71#return; {21990#true} is VALID [2020-07-08 22:06:58,802 INFO L280 TraceCheckUtils]: 455: Hoare triple {21990#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,802 INFO L280 TraceCheckUtils]: 456: Hoare triple {21990#true} #res := #t~ret0 + #t~ret1; {21990#true} is VALID [2020-07-08 22:06:58,802 INFO L280 TraceCheckUtils]: 457: Hoare triple {21990#true} havoc #t~ret0; {21990#true} is VALID [2020-07-08 22:06:58,803 INFO L280 TraceCheckUtils]: 458: Hoare triple {21990#true} havoc #t~ret1; {21990#true} is VALID [2020-07-08 22:06:58,803 INFO L280 TraceCheckUtils]: 459: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,803 INFO L275 TraceCheckUtils]: 460: Hoare quadruple {21990#true} {21990#true} #65#return; {21990#true} is VALID [2020-07-08 22:06:58,803 INFO L280 TraceCheckUtils]: 461: Hoare triple {21990#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,804 INFO L263 TraceCheckUtils]: 462: Hoare triple {21990#true} call #t~ret3 := fibo1(~n - 2); {21990#true} is VALID [2020-07-08 22:06:58,804 INFO L280 TraceCheckUtils]: 463: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,804 INFO L280 TraceCheckUtils]: 464: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:58,805 INFO L280 TraceCheckUtils]: 465: Hoare triple {21990#true} assume !(1 == ~n); {21990#true} is VALID [2020-07-08 22:06:58,805 INFO L263 TraceCheckUtils]: 466: Hoare triple {21990#true} call #t~ret0 := fibo2(~n - 1); {21990#true} is VALID [2020-07-08 22:06:58,805 INFO L280 TraceCheckUtils]: 467: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,805 INFO L280 TraceCheckUtils]: 468: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:58,806 INFO L280 TraceCheckUtils]: 469: Hoare triple {21990#true} assume !(1 == ~n); {21990#true} is VALID [2020-07-08 22:06:58,806 INFO L263 TraceCheckUtils]: 470: Hoare triple {21990#true} call #t~ret2 := fibo1(~n - 1); {21990#true} is VALID [2020-07-08 22:06:58,806 INFO L280 TraceCheckUtils]: 471: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,806 INFO L280 TraceCheckUtils]: 472: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:58,806 INFO L280 TraceCheckUtils]: 473: Hoare triple {21990#true} assume 1 == ~n; {21990#true} is VALID [2020-07-08 22:06:58,806 INFO L280 TraceCheckUtils]: 474: Hoare triple {21990#true} #res := 1; {21990#true} is VALID [2020-07-08 22:06:58,807 INFO L280 TraceCheckUtils]: 475: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,807 INFO L275 TraceCheckUtils]: 476: Hoare quadruple {21990#true} {21990#true} #65#return; {21990#true} is VALID [2020-07-08 22:06:58,807 INFO L280 TraceCheckUtils]: 477: Hoare triple {21990#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,807 INFO L263 TraceCheckUtils]: 478: Hoare triple {21990#true} call #t~ret3 := fibo1(~n - 2); {21990#true} is VALID [2020-07-08 22:06:58,807 INFO L280 TraceCheckUtils]: 479: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,807 INFO L280 TraceCheckUtils]: 480: Hoare triple {21990#true} assume ~n < 1; {21990#true} is VALID [2020-07-08 22:06:58,808 INFO L280 TraceCheckUtils]: 481: Hoare triple {21990#true} #res := 0; {21990#true} is VALID [2020-07-08 22:06:58,808 INFO L280 TraceCheckUtils]: 482: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,808 INFO L275 TraceCheckUtils]: 483: Hoare quadruple {21990#true} {21990#true} #67#return; {21990#true} is VALID [2020-07-08 22:06:58,808 INFO L280 TraceCheckUtils]: 484: Hoare triple {21990#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,809 INFO L280 TraceCheckUtils]: 485: Hoare triple {21990#true} #res := #t~ret2 + #t~ret3; {21990#true} is VALID [2020-07-08 22:06:58,809 INFO L280 TraceCheckUtils]: 486: Hoare triple {21990#true} havoc #t~ret2; {21990#true} is VALID [2020-07-08 22:06:58,809 INFO L280 TraceCheckUtils]: 487: Hoare triple {21990#true} havoc #t~ret3; {21990#true} is VALID [2020-07-08 22:06:58,810 INFO L280 TraceCheckUtils]: 488: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,810 INFO L275 TraceCheckUtils]: 489: Hoare quadruple {21990#true} {21990#true} #69#return; {21990#true} is VALID [2020-07-08 22:06:58,810 INFO L280 TraceCheckUtils]: 490: Hoare triple {21990#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,811 INFO L263 TraceCheckUtils]: 491: Hoare triple {21990#true} call #t~ret1 := fibo2(~n - 2); {21990#true} is VALID [2020-07-08 22:06:58,811 INFO L280 TraceCheckUtils]: 492: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:58,812 INFO L280 TraceCheckUtils]: 493: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:58,812 INFO L280 TraceCheckUtils]: 494: Hoare triple {21990#true} assume 1 == ~n; {21990#true} is VALID [2020-07-08 22:06:58,812 INFO L280 TraceCheckUtils]: 495: Hoare triple {21990#true} #res := 1; {21990#true} is VALID [2020-07-08 22:06:58,813 INFO L280 TraceCheckUtils]: 496: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,813 INFO L275 TraceCheckUtils]: 497: Hoare quadruple {21990#true} {21990#true} #71#return; {21990#true} is VALID [2020-07-08 22:06:58,813 INFO L280 TraceCheckUtils]: 498: Hoare triple {21990#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,814 INFO L280 TraceCheckUtils]: 499: Hoare triple {21990#true} #res := #t~ret0 + #t~ret1; {21990#true} is VALID [2020-07-08 22:06:58,814 INFO L280 TraceCheckUtils]: 500: Hoare triple {21990#true} havoc #t~ret0; {21990#true} is VALID [2020-07-08 22:06:58,814 INFO L280 TraceCheckUtils]: 501: Hoare triple {21990#true} havoc #t~ret1; {21990#true} is VALID [2020-07-08 22:06:58,815 INFO L280 TraceCheckUtils]: 502: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,815 INFO L275 TraceCheckUtils]: 503: Hoare quadruple {21990#true} {21990#true} #67#return; {21990#true} is VALID [2020-07-08 22:06:58,815 INFO L280 TraceCheckUtils]: 504: Hoare triple {21990#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:58,816 INFO L280 TraceCheckUtils]: 505: Hoare triple {21990#true} #res := #t~ret2 + #t~ret3; {21990#true} is VALID [2020-07-08 22:06:58,816 INFO L280 TraceCheckUtils]: 506: Hoare triple {21990#true} havoc #t~ret2; {21990#true} is VALID [2020-07-08 22:06:58,816 INFO L280 TraceCheckUtils]: 507: Hoare triple {21990#true} havoc #t~ret3; {21990#true} is VALID [2020-07-08 22:06:58,817 INFO L280 TraceCheckUtils]: 508: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:58,817 INFO L275 TraceCheckUtils]: 509: Hoare quadruple {21990#true} {21991#false} #71#return; {21991#false} is VALID [2020-07-08 22:06:58,817 INFO L280 TraceCheckUtils]: 510: Hoare triple {21991#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {21991#false} is VALID [2020-07-08 22:06:58,818 INFO L280 TraceCheckUtils]: 511: Hoare triple {21991#false} #res := #t~ret0 + #t~ret1; {21991#false} is VALID [2020-07-08 22:06:58,818 INFO L280 TraceCheckUtils]: 512: Hoare triple {21991#false} havoc #t~ret0; {21991#false} is VALID [2020-07-08 22:06:58,819 INFO L280 TraceCheckUtils]: 513: Hoare triple {21991#false} havoc #t~ret1; {21991#false} is VALID [2020-07-08 22:06:58,819 INFO L280 TraceCheckUtils]: 514: Hoare triple {21991#false} assume true; {21991#false} is VALID [2020-07-08 22:06:58,819 INFO L275 TraceCheckUtils]: 515: Hoare quadruple {21991#false} {21994#(<= 8 main_~x~0)} #63#return; {21991#false} is VALID [2020-07-08 22:06:59,086 INFO L263 TraceCheckUtils]: 0: Hoare triple {21990#true} call ULTIMATE.init(); {21990#true} is VALID [2020-07-08 22:06:59,086 INFO L280 TraceCheckUtils]: 1: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:59,086 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {21990#true} {21990#true} #59#return; {21990#true} is VALID [2020-07-08 22:06:59,087 INFO L263 TraceCheckUtils]: 3: Hoare triple {21990#true} call #t~ret5 := main(); {21990#true} is VALID [2020-07-08 22:06:59,088 INFO L280 TraceCheckUtils]: 4: Hoare triple {21990#true} ~x~0 := 8; {21994#(<= 8 main_~x~0)} is VALID [2020-07-08 22:06:59,088 INFO L263 TraceCheckUtils]: 5: Hoare triple {21994#(<= 8 main_~x~0)} call #t~ret4 := fibo1(~x~0); {21990#true} is VALID [2020-07-08 22:06:59,088 INFO L280 TraceCheckUtils]: 6: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:59,088 INFO L280 TraceCheckUtils]: 7: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:59,089 INFO L280 TraceCheckUtils]: 8: Hoare triple {21990#true} assume !(1 == ~n); {21990#true} is VALID [2020-07-08 22:06:59,089 INFO L263 TraceCheckUtils]: 9: Hoare triple {21990#true} call #t~ret0 := fibo2(~n - 1); {21990#true} is VALID [2020-07-08 22:06:59,089 INFO L280 TraceCheckUtils]: 10: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:59,089 INFO L280 TraceCheckUtils]: 11: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:59,090 INFO L280 TraceCheckUtils]: 12: Hoare triple {21990#true} assume !(1 == ~n); {21990#true} is VALID [2020-07-08 22:06:59,090 INFO L263 TraceCheckUtils]: 13: Hoare triple {21990#true} call #t~ret2 := fibo1(~n - 1); {21990#true} is VALID [2020-07-08 22:06:59,090 INFO L280 TraceCheckUtils]: 14: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:59,090 INFO L280 TraceCheckUtils]: 15: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:59,091 INFO L280 TraceCheckUtils]: 16: Hoare triple {21990#true} assume !(1 == ~n); {21990#true} is VALID [2020-07-08 22:06:59,091 INFO L263 TraceCheckUtils]: 17: Hoare triple {21990#true} call #t~ret0 := fibo2(~n - 1); {21990#true} is VALID [2020-07-08 22:06:59,092 INFO L280 TraceCheckUtils]: 18: Hoare triple {21990#true} ~n := #in~n; {23496#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:59,093 INFO L280 TraceCheckUtils]: 19: Hoare triple {23496#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {23496#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:59,093 INFO L280 TraceCheckUtils]: 20: Hoare triple {23496#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {23496#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:59,094 INFO L263 TraceCheckUtils]: 21: Hoare triple {23496#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {21990#true} is VALID [2020-07-08 22:06:59,094 INFO L280 TraceCheckUtils]: 22: Hoare triple {21990#true} ~n := #in~n; {23563#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:59,095 INFO L280 TraceCheckUtils]: 23: Hoare triple {23563#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {23563#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:59,096 INFO L280 TraceCheckUtils]: 24: Hoare triple {23563#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {23563#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:59,096 INFO L263 TraceCheckUtils]: 25: Hoare triple {23563#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {21990#true} is VALID [2020-07-08 22:06:59,097 INFO L280 TraceCheckUtils]: 26: Hoare triple {21990#true} ~n := #in~n; {23496#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:59,098 INFO L280 TraceCheckUtils]: 27: Hoare triple {23496#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {23496#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:59,098 INFO L280 TraceCheckUtils]: 28: Hoare triple {23496#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {23496#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:59,099 INFO L263 TraceCheckUtils]: 29: Hoare triple {23496#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {21990#true} is VALID [2020-07-08 22:06:59,099 INFO L280 TraceCheckUtils]: 30: Hoare triple {21990#true} ~n := #in~n; {23563#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:59,100 INFO L280 TraceCheckUtils]: 31: Hoare triple {23563#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {23563#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:59,100 INFO L280 TraceCheckUtils]: 32: Hoare triple {23563#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n; {23608#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:06:59,101 INFO L280 TraceCheckUtils]: 33: Hoare triple {23608#(<= |fibo1_#in~n| 1)} #res := 1; {23608#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:06:59,101 INFO L280 TraceCheckUtils]: 34: Hoare triple {23608#(<= |fibo1_#in~n| 1)} assume true; {23608#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:06:59,103 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {23608#(<= |fibo1_#in~n| 1)} {23496#(= fibo2_~n |fibo2_#in~n|)} #65#return; {23601#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:59,104 INFO L280 TraceCheckUtils]: 36: Hoare triple {23601#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {23601#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:59,104 INFO L263 TraceCheckUtils]: 37: Hoare triple {23601#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {21990#true} is VALID [2020-07-08 22:06:59,104 INFO L280 TraceCheckUtils]: 38: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:59,104 INFO L280 TraceCheckUtils]: 39: Hoare triple {21990#true} assume ~n < 1; {21990#true} is VALID [2020-07-08 22:06:59,104 INFO L280 TraceCheckUtils]: 40: Hoare triple {21990#true} #res := 0; {21990#true} is VALID [2020-07-08 22:06:59,105 INFO L280 TraceCheckUtils]: 41: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:59,106 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {21990#true} {23601#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} #67#return; {23607#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:06:59,106 INFO L280 TraceCheckUtils]: 43: Hoare triple {23607#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {23607#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:06:59,107 INFO L280 TraceCheckUtils]: 44: Hoare triple {23607#(<= |fibo2_#in~n| 2)} #res := #t~ret2 + #t~ret3; {23607#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:06:59,107 INFO L280 TraceCheckUtils]: 45: Hoare triple {23607#(<= |fibo2_#in~n| 2)} havoc #t~ret2; {23607#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:06:59,108 INFO L280 TraceCheckUtils]: 46: Hoare triple {23607#(<= |fibo2_#in~n| 2)} havoc #t~ret3; {23607#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:06:59,108 INFO L280 TraceCheckUtils]: 47: Hoare triple {23607#(<= |fibo2_#in~n| 2)} assume true; {23607#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:06:59,110 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {23607#(<= |fibo2_#in~n| 2)} {23563#(= fibo1_~n |fibo1_#in~n|)} #69#return; {23587#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:59,111 INFO L280 TraceCheckUtils]: 49: Hoare triple {23587#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {23587#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:59,111 INFO L263 TraceCheckUtils]: 50: Hoare triple {23587#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {21990#true} is VALID [2020-07-08 22:06:59,111 INFO L280 TraceCheckUtils]: 51: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:59,112 INFO L280 TraceCheckUtils]: 52: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:59,112 INFO L280 TraceCheckUtils]: 53: Hoare triple {21990#true} assume 1 == ~n; {21990#true} is VALID [2020-07-08 22:06:59,112 INFO L280 TraceCheckUtils]: 54: Hoare triple {21990#true} #res := 1; {21990#true} is VALID [2020-07-08 22:06:59,112 INFO L280 TraceCheckUtils]: 55: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:59,113 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {21990#true} {23587#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} #71#return; {23594#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:06:59,114 INFO L280 TraceCheckUtils]: 57: Hoare triple {23594#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {23594#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:06:59,114 INFO L280 TraceCheckUtils]: 58: Hoare triple {23594#(<= |fibo1_#in~n| 3)} #res := #t~ret0 + #t~ret1; {23594#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:06:59,115 INFO L280 TraceCheckUtils]: 59: Hoare triple {23594#(<= |fibo1_#in~n| 3)} havoc #t~ret0; {23594#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:06:59,115 INFO L280 TraceCheckUtils]: 60: Hoare triple {23594#(<= |fibo1_#in~n| 3)} havoc #t~ret1; {23594#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:06:59,116 INFO L280 TraceCheckUtils]: 61: Hoare triple {23594#(<= |fibo1_#in~n| 3)} assume true; {23594#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:06:59,117 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {23594#(<= |fibo1_#in~n| 3)} {23496#(= fibo2_~n |fibo2_#in~n|)} #65#return; {23538#(and (<= fibo2_~n 4) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:59,118 INFO L280 TraceCheckUtils]: 63: Hoare triple {23538#(and (<= fibo2_~n 4) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {23538#(and (<= fibo2_~n 4) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:59,118 INFO L263 TraceCheckUtils]: 64: Hoare triple {23538#(and (<= fibo2_~n 4) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {21990#true} is VALID [2020-07-08 22:06:59,118 INFO L280 TraceCheckUtils]: 65: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:59,118 INFO L280 TraceCheckUtils]: 66: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:59,118 INFO L280 TraceCheckUtils]: 67: Hoare triple {21990#true} assume !(1 == ~n); {21990#true} is VALID [2020-07-08 22:06:59,119 INFO L263 TraceCheckUtils]: 68: Hoare triple {21990#true} call #t~ret0 := fibo2(~n - 1); {21990#true} is VALID [2020-07-08 22:06:59,119 INFO L280 TraceCheckUtils]: 69: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:59,119 INFO L280 TraceCheckUtils]: 70: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:59,119 INFO L280 TraceCheckUtils]: 71: Hoare triple {21990#true} assume 1 == ~n; {21990#true} is VALID [2020-07-08 22:06:59,119 INFO L280 TraceCheckUtils]: 72: Hoare triple {21990#true} #res := 1; {21990#true} is VALID [2020-07-08 22:06:59,119 INFO L280 TraceCheckUtils]: 73: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:59,120 INFO L275 TraceCheckUtils]: 74: Hoare quadruple {21990#true} {21990#true} #69#return; {21990#true} is VALID [2020-07-08 22:06:59,120 INFO L280 TraceCheckUtils]: 75: Hoare triple {21990#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:59,120 INFO L263 TraceCheckUtils]: 76: Hoare triple {21990#true} call #t~ret1 := fibo2(~n - 2); {21990#true} is VALID [2020-07-08 22:06:59,120 INFO L280 TraceCheckUtils]: 77: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:59,120 INFO L280 TraceCheckUtils]: 78: Hoare triple {21990#true} assume ~n < 1; {21990#true} is VALID [2020-07-08 22:06:59,120 INFO L280 TraceCheckUtils]: 79: Hoare triple {21990#true} #res := 0; {21990#true} is VALID [2020-07-08 22:06:59,121 INFO L280 TraceCheckUtils]: 80: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:59,121 INFO L275 TraceCheckUtils]: 81: Hoare quadruple {21990#true} {21990#true} #71#return; {21990#true} is VALID [2020-07-08 22:06:59,121 INFO L280 TraceCheckUtils]: 82: Hoare triple {21990#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:59,121 INFO L280 TraceCheckUtils]: 83: Hoare triple {21990#true} #res := #t~ret0 + #t~ret1; {21990#true} is VALID [2020-07-08 22:06:59,121 INFO L280 TraceCheckUtils]: 84: Hoare triple {21990#true} havoc #t~ret0; {21990#true} is VALID [2020-07-08 22:06:59,121 INFO L280 TraceCheckUtils]: 85: Hoare triple {21990#true} havoc #t~ret1; {21990#true} is VALID [2020-07-08 22:06:59,122 INFO L280 TraceCheckUtils]: 86: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:59,123 INFO L275 TraceCheckUtils]: 87: Hoare quadruple {21990#true} {23538#(and (<= fibo2_~n 4) (= fibo2_~n |fibo2_#in~n|))} #67#return; {23562#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:06:59,123 INFO L280 TraceCheckUtils]: 88: Hoare triple {23562#(<= |fibo2_#in~n| 4)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {23562#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:06:59,124 INFO L280 TraceCheckUtils]: 89: Hoare triple {23562#(<= |fibo2_#in~n| 4)} #res := #t~ret2 + #t~ret3; {23562#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:06:59,124 INFO L280 TraceCheckUtils]: 90: Hoare triple {23562#(<= |fibo2_#in~n| 4)} havoc #t~ret2; {23562#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:06:59,125 INFO L280 TraceCheckUtils]: 91: Hoare triple {23562#(<= |fibo2_#in~n| 4)} havoc #t~ret3; {23562#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:06:59,125 INFO L280 TraceCheckUtils]: 92: Hoare triple {23562#(<= |fibo2_#in~n| 4)} assume true; {23562#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:06:59,126 INFO L275 TraceCheckUtils]: 93: Hoare quadruple {23562#(<= |fibo2_#in~n| 4)} {21990#true} #69#return; {23419#(<= fibo1_~n 5)} is VALID [2020-07-08 22:06:59,127 INFO L280 TraceCheckUtils]: 94: Hoare triple {23419#(<= fibo1_~n 5)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {23419#(<= fibo1_~n 5)} is VALID [2020-07-08 22:06:59,127 INFO L263 TraceCheckUtils]: 95: Hoare triple {23419#(<= fibo1_~n 5)} call #t~ret1 := fibo2(~n - 2); {21990#true} is VALID [2020-07-08 22:06:59,128 INFO L280 TraceCheckUtils]: 96: Hoare triple {21990#true} ~n := #in~n; {23496#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:59,128 INFO L280 TraceCheckUtils]: 97: Hoare triple {23496#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {23496#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:59,129 INFO L280 TraceCheckUtils]: 98: Hoare triple {23496#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {23496#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:59,129 INFO L263 TraceCheckUtils]: 99: Hoare triple {23496#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {21990#true} is VALID [2020-07-08 22:06:59,129 INFO L280 TraceCheckUtils]: 100: Hoare triple {21990#true} ~n := #in~n; {23563#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:59,130 INFO L280 TraceCheckUtils]: 101: Hoare triple {23563#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {23563#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:59,131 INFO L280 TraceCheckUtils]: 102: Hoare triple {23563#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {23563#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:06:59,131 INFO L263 TraceCheckUtils]: 103: Hoare triple {23563#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {21990#true} is VALID [2020-07-08 22:06:59,131 INFO L280 TraceCheckUtils]: 104: Hoare triple {21990#true} ~n := #in~n; {23496#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:06:59,132 INFO L280 TraceCheckUtils]: 105: Hoare triple {23496#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {23717#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:59,133 INFO L280 TraceCheckUtils]: 106: Hoare triple {23717#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {23718#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:59,133 INFO L263 TraceCheckUtils]: 107: Hoare triple {23718#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret2 := fibo1(~n - 1); {21990#true} is VALID [2020-07-08 22:06:59,134 INFO L280 TraceCheckUtils]: 108: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:59,134 INFO L280 TraceCheckUtils]: 109: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:59,134 INFO L280 TraceCheckUtils]: 110: Hoare triple {21990#true} assume 1 == ~n; {21990#true} is VALID [2020-07-08 22:06:59,134 INFO L280 TraceCheckUtils]: 111: Hoare triple {21990#true} #res := 1; {21990#true} is VALID [2020-07-08 22:06:59,134 INFO L280 TraceCheckUtils]: 112: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:59,135 INFO L275 TraceCheckUtils]: 113: Hoare quadruple {21990#true} {23718#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #65#return; {23718#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:59,136 INFO L280 TraceCheckUtils]: 114: Hoare triple {23718#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {23718#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:06:59,136 INFO L263 TraceCheckUtils]: 115: Hoare triple {23718#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {21990#true} is VALID [2020-07-08 22:06:59,136 INFO L280 TraceCheckUtils]: 116: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:59,137 INFO L280 TraceCheckUtils]: 117: Hoare triple {21990#true} assume ~n < 1; {21990#true} is VALID [2020-07-08 22:06:59,137 INFO L280 TraceCheckUtils]: 118: Hoare triple {21990#true} #res := 0; {21990#true} is VALID [2020-07-08 22:06:59,137 INFO L280 TraceCheckUtils]: 119: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:59,138 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {21990#true} {23718#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #67#return; {23730#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:59,139 INFO L280 TraceCheckUtils]: 121: Hoare triple {23730#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {23730#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:59,139 INFO L280 TraceCheckUtils]: 122: Hoare triple {23730#(<= 2 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {23730#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:59,140 INFO L280 TraceCheckUtils]: 123: Hoare triple {23730#(<= 2 |fibo2_#in~n|)} havoc #t~ret2; {23730#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:59,141 INFO L280 TraceCheckUtils]: 124: Hoare triple {23730#(<= 2 |fibo2_#in~n|)} havoc #t~ret3; {23730#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:59,141 INFO L280 TraceCheckUtils]: 125: Hoare triple {23730#(<= 2 |fibo2_#in~n|)} assume true; {23730#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:59,142 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {23730#(<= 2 |fibo2_#in~n|)} {23563#(= fibo1_~n |fibo1_#in~n|)} #69#return; {23709#(and (<= 3 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:59,143 INFO L280 TraceCheckUtils]: 127: Hoare triple {23709#(and (<= 3 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {23709#(and (<= 3 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:06:59,143 INFO L263 TraceCheckUtils]: 128: Hoare triple {23709#(and (<= 3 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {21990#true} is VALID [2020-07-08 22:06:59,144 INFO L280 TraceCheckUtils]: 129: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:59,144 INFO L280 TraceCheckUtils]: 130: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:59,144 INFO L280 TraceCheckUtils]: 131: Hoare triple {21990#true} assume 1 == ~n; {21990#true} is VALID [2020-07-08 22:06:59,144 INFO L280 TraceCheckUtils]: 132: Hoare triple {21990#true} #res := 1; {21990#true} is VALID [2020-07-08 22:06:59,144 INFO L280 TraceCheckUtils]: 133: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:59,145 INFO L275 TraceCheckUtils]: 134: Hoare quadruple {21990#true} {23709#(and (<= 3 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #71#return; {23716#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:59,146 INFO L280 TraceCheckUtils]: 135: Hoare triple {23716#(<= 3 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {23716#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:59,147 INFO L280 TraceCheckUtils]: 136: Hoare triple {23716#(<= 3 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {23716#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:59,147 INFO L280 TraceCheckUtils]: 137: Hoare triple {23716#(<= 3 |fibo1_#in~n|)} havoc #t~ret0; {23716#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:59,148 INFO L280 TraceCheckUtils]: 138: Hoare triple {23716#(<= 3 |fibo1_#in~n|)} havoc #t~ret1; {23716#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:59,148 INFO L280 TraceCheckUtils]: 139: Hoare triple {23716#(<= 3 |fibo1_#in~n|)} assume true; {23716#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-08 22:06:59,150 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {23716#(<= 3 |fibo1_#in~n|)} {23496#(= fibo2_~n |fibo2_#in~n|)} #65#return; {23661#(and (= fibo2_~n |fibo2_#in~n|) (<= 4 fibo2_~n))} is VALID [2020-07-08 22:06:59,151 INFO L280 TraceCheckUtils]: 141: Hoare triple {23661#(and (= fibo2_~n |fibo2_#in~n|) (<= 4 fibo2_~n))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {23661#(and (= fibo2_~n |fibo2_#in~n|) (<= 4 fibo2_~n))} is VALID [2020-07-08 22:06:59,151 INFO L263 TraceCheckUtils]: 142: Hoare triple {23661#(and (= fibo2_~n |fibo2_#in~n|) (<= 4 fibo2_~n))} call #t~ret3 := fibo1(~n - 2); {21990#true} is VALID [2020-07-08 22:06:59,151 INFO L280 TraceCheckUtils]: 143: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:59,151 INFO L280 TraceCheckUtils]: 144: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:59,151 INFO L280 TraceCheckUtils]: 145: Hoare triple {21990#true} assume !(1 == ~n); {21990#true} is VALID [2020-07-08 22:06:59,152 INFO L263 TraceCheckUtils]: 146: Hoare triple {21990#true} call #t~ret0 := fibo2(~n - 1); {21990#true} is VALID [2020-07-08 22:06:59,152 INFO L280 TraceCheckUtils]: 147: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:59,152 INFO L280 TraceCheckUtils]: 148: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:59,152 INFO L280 TraceCheckUtils]: 149: Hoare triple {21990#true} assume 1 == ~n; {21990#true} is VALID [2020-07-08 22:06:59,152 INFO L280 TraceCheckUtils]: 150: Hoare triple {21990#true} #res := 1; {21990#true} is VALID [2020-07-08 22:06:59,153 INFO L280 TraceCheckUtils]: 151: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:59,153 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {21990#true} {21990#true} #69#return; {21990#true} is VALID [2020-07-08 22:06:59,153 INFO L280 TraceCheckUtils]: 153: Hoare triple {21990#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:59,153 INFO L263 TraceCheckUtils]: 154: Hoare triple {21990#true} call #t~ret1 := fibo2(~n - 2); {21990#true} is VALID [2020-07-08 22:06:59,153 INFO L280 TraceCheckUtils]: 155: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:59,154 INFO L280 TraceCheckUtils]: 156: Hoare triple {21990#true} assume ~n < 1; {21990#true} is VALID [2020-07-08 22:06:59,154 INFO L280 TraceCheckUtils]: 157: Hoare triple {21990#true} #res := 0; {21990#true} is VALID [2020-07-08 22:06:59,154 INFO L280 TraceCheckUtils]: 158: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:59,154 INFO L275 TraceCheckUtils]: 159: Hoare quadruple {21990#true} {21990#true} #71#return; {21990#true} is VALID [2020-07-08 22:06:59,154 INFO L280 TraceCheckUtils]: 160: Hoare triple {21990#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:59,155 INFO L280 TraceCheckUtils]: 161: Hoare triple {21990#true} #res := #t~ret0 + #t~ret1; {21990#true} is VALID [2020-07-08 22:06:59,155 INFO L280 TraceCheckUtils]: 162: Hoare triple {21990#true} havoc #t~ret0; {21990#true} is VALID [2020-07-08 22:06:59,155 INFO L280 TraceCheckUtils]: 163: Hoare triple {21990#true} havoc #t~ret1; {21990#true} is VALID [2020-07-08 22:06:59,155 INFO L280 TraceCheckUtils]: 164: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:59,156 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {21990#true} {23661#(and (= fibo2_~n |fibo2_#in~n|) (<= 4 fibo2_~n))} #67#return; {23685#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:59,157 INFO L280 TraceCheckUtils]: 166: Hoare triple {23685#(<= 4 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {23685#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:59,158 INFO L280 TraceCheckUtils]: 167: Hoare triple {23685#(<= 4 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {23685#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:59,158 INFO L280 TraceCheckUtils]: 168: Hoare triple {23685#(<= 4 |fibo2_#in~n|)} havoc #t~ret2; {23685#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:59,159 INFO L280 TraceCheckUtils]: 169: Hoare triple {23685#(<= 4 |fibo2_#in~n|)} havoc #t~ret3; {23685#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:59,159 INFO L280 TraceCheckUtils]: 170: Hoare triple {23685#(<= 4 |fibo2_#in~n|)} assume true; {23685#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:06:59,161 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {23685#(<= 4 |fibo2_#in~n|)} {23419#(<= fibo1_~n 5)} #71#return; {21991#false} is VALID [2020-07-08 22:06:59,161 INFO L280 TraceCheckUtils]: 172: Hoare triple {21991#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {21991#false} is VALID [2020-07-08 22:06:59,161 INFO L280 TraceCheckUtils]: 173: Hoare triple {21991#false} #res := #t~ret0 + #t~ret1; {21991#false} is VALID [2020-07-08 22:06:59,161 INFO L280 TraceCheckUtils]: 174: Hoare triple {21991#false} havoc #t~ret0; {21991#false} is VALID [2020-07-08 22:06:59,162 INFO L280 TraceCheckUtils]: 175: Hoare triple {21991#false} havoc #t~ret1; {21991#false} is VALID [2020-07-08 22:06:59,162 INFO L280 TraceCheckUtils]: 176: Hoare triple {21991#false} assume true; {21991#false} is VALID [2020-07-08 22:06:59,162 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {21991#false} {21990#true} #65#return; {21991#false} is VALID [2020-07-08 22:06:59,162 INFO L280 TraceCheckUtils]: 178: Hoare triple {21991#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {21991#false} is VALID [2020-07-08 22:06:59,162 INFO L263 TraceCheckUtils]: 179: Hoare triple {21991#false} call #t~ret3 := fibo1(~n - 2); {21990#true} is VALID [2020-07-08 22:06:59,163 INFO L280 TraceCheckUtils]: 180: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:59,163 INFO L280 TraceCheckUtils]: 181: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:59,163 INFO L280 TraceCheckUtils]: 182: Hoare triple {21990#true} assume !(1 == ~n); {21990#true} is VALID [2020-07-08 22:06:59,163 INFO L263 TraceCheckUtils]: 183: Hoare triple {21990#true} call #t~ret0 := fibo2(~n - 1); {21990#true} is VALID [2020-07-08 22:06:59,163 INFO L280 TraceCheckUtils]: 184: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:59,164 INFO L280 TraceCheckUtils]: 185: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:59,164 INFO L280 TraceCheckUtils]: 186: Hoare triple {21990#true} assume !(1 == ~n); {21990#true} is VALID [2020-07-08 22:06:59,164 INFO L263 TraceCheckUtils]: 187: Hoare triple {21990#true} call #t~ret2 := fibo1(~n - 1); {21990#true} is VALID [2020-07-08 22:06:59,164 INFO L280 TraceCheckUtils]: 188: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:59,164 INFO L280 TraceCheckUtils]: 189: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:59,165 INFO L280 TraceCheckUtils]: 190: Hoare triple {21990#true} assume !(1 == ~n); {21990#true} is VALID [2020-07-08 22:06:59,165 INFO L263 TraceCheckUtils]: 191: Hoare triple {21990#true} call #t~ret0 := fibo2(~n - 1); {21990#true} is VALID [2020-07-08 22:06:59,165 INFO L280 TraceCheckUtils]: 192: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:59,165 INFO L280 TraceCheckUtils]: 193: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:59,165 INFO L280 TraceCheckUtils]: 194: Hoare triple {21990#true} assume !(1 == ~n); {21990#true} is VALID [2020-07-08 22:06:59,165 INFO L263 TraceCheckUtils]: 195: Hoare triple {21990#true} call #t~ret2 := fibo1(~n - 1); {21990#true} is VALID [2020-07-08 22:06:59,166 INFO L280 TraceCheckUtils]: 196: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:59,166 INFO L280 TraceCheckUtils]: 197: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:59,166 INFO L280 TraceCheckUtils]: 198: Hoare triple {21990#true} assume 1 == ~n; {21990#true} is VALID [2020-07-08 22:06:59,166 INFO L280 TraceCheckUtils]: 199: Hoare triple {21990#true} #res := 1; {21990#true} is VALID [2020-07-08 22:06:59,167 INFO L280 TraceCheckUtils]: 200: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:59,167 INFO L275 TraceCheckUtils]: 201: Hoare quadruple {21990#true} {21990#true} #65#return; {21990#true} is VALID [2020-07-08 22:06:59,167 INFO L280 TraceCheckUtils]: 202: Hoare triple {21990#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:59,167 INFO L263 TraceCheckUtils]: 203: Hoare triple {21990#true} call #t~ret3 := fibo1(~n - 2); {21990#true} is VALID [2020-07-08 22:06:59,167 INFO L280 TraceCheckUtils]: 204: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:59,167 INFO L280 TraceCheckUtils]: 205: Hoare triple {21990#true} assume ~n < 1; {21990#true} is VALID [2020-07-08 22:06:59,168 INFO L280 TraceCheckUtils]: 206: Hoare triple {21990#true} #res := 0; {21990#true} is VALID [2020-07-08 22:06:59,168 INFO L280 TraceCheckUtils]: 207: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:59,168 INFO L275 TraceCheckUtils]: 208: Hoare quadruple {21990#true} {21990#true} #67#return; {21990#true} is VALID [2020-07-08 22:06:59,168 INFO L280 TraceCheckUtils]: 209: Hoare triple {21990#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:59,168 INFO L280 TraceCheckUtils]: 210: Hoare triple {21990#true} #res := #t~ret2 + #t~ret3; {21990#true} is VALID [2020-07-08 22:06:59,168 INFO L280 TraceCheckUtils]: 211: Hoare triple {21990#true} havoc #t~ret2; {21990#true} is VALID [2020-07-08 22:06:59,169 INFO L280 TraceCheckUtils]: 212: Hoare triple {21990#true} havoc #t~ret3; {21990#true} is VALID [2020-07-08 22:06:59,169 INFO L280 TraceCheckUtils]: 213: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:59,169 INFO L275 TraceCheckUtils]: 214: Hoare quadruple {21990#true} {21990#true} #69#return; {21990#true} is VALID [2020-07-08 22:06:59,169 INFO L280 TraceCheckUtils]: 215: Hoare triple {21990#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:59,169 INFO L263 TraceCheckUtils]: 216: Hoare triple {21990#true} call #t~ret1 := fibo2(~n - 2); {21990#true} is VALID [2020-07-08 22:06:59,170 INFO L280 TraceCheckUtils]: 217: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:59,170 INFO L280 TraceCheckUtils]: 218: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:59,170 INFO L280 TraceCheckUtils]: 219: Hoare triple {21990#true} assume 1 == ~n; {21990#true} is VALID [2020-07-08 22:06:59,170 INFO L280 TraceCheckUtils]: 220: Hoare triple {21990#true} #res := 1; {21990#true} is VALID [2020-07-08 22:06:59,170 INFO L280 TraceCheckUtils]: 221: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:59,170 INFO L275 TraceCheckUtils]: 222: Hoare quadruple {21990#true} {21990#true} #71#return; {21990#true} is VALID [2020-07-08 22:06:59,171 INFO L280 TraceCheckUtils]: 223: Hoare triple {21990#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:59,171 INFO L280 TraceCheckUtils]: 224: Hoare triple {21990#true} #res := #t~ret0 + #t~ret1; {21990#true} is VALID [2020-07-08 22:06:59,171 INFO L280 TraceCheckUtils]: 225: Hoare triple {21990#true} havoc #t~ret0; {21990#true} is VALID [2020-07-08 22:06:59,171 INFO L280 TraceCheckUtils]: 226: Hoare triple {21990#true} havoc #t~ret1; {21990#true} is VALID [2020-07-08 22:06:59,171 INFO L280 TraceCheckUtils]: 227: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:59,172 INFO L275 TraceCheckUtils]: 228: Hoare quadruple {21990#true} {21990#true} #65#return; {21990#true} is VALID [2020-07-08 22:06:59,172 INFO L280 TraceCheckUtils]: 229: Hoare triple {21990#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:59,172 INFO L263 TraceCheckUtils]: 230: Hoare triple {21990#true} call #t~ret3 := fibo1(~n - 2); {21990#true} is VALID [2020-07-08 22:06:59,172 INFO L280 TraceCheckUtils]: 231: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:59,172 INFO L280 TraceCheckUtils]: 232: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:59,172 INFO L280 TraceCheckUtils]: 233: Hoare triple {21990#true} assume !(1 == ~n); {21990#true} is VALID [2020-07-08 22:06:59,173 INFO L263 TraceCheckUtils]: 234: Hoare triple {21990#true} call #t~ret0 := fibo2(~n - 1); {21990#true} is VALID [2020-07-08 22:06:59,173 INFO L280 TraceCheckUtils]: 235: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:59,173 INFO L280 TraceCheckUtils]: 236: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:59,173 INFO L280 TraceCheckUtils]: 237: Hoare triple {21990#true} assume 1 == ~n; {21990#true} is VALID [2020-07-08 22:06:59,173 INFO L280 TraceCheckUtils]: 238: Hoare triple {21990#true} #res := 1; {21990#true} is VALID [2020-07-08 22:06:59,173 INFO L280 TraceCheckUtils]: 239: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:59,174 INFO L275 TraceCheckUtils]: 240: Hoare quadruple {21990#true} {21990#true} #69#return; {21990#true} is VALID [2020-07-08 22:06:59,174 INFO L280 TraceCheckUtils]: 241: Hoare triple {21990#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:59,174 INFO L263 TraceCheckUtils]: 242: Hoare triple {21990#true} call #t~ret1 := fibo2(~n - 2); {21990#true} is VALID [2020-07-08 22:06:59,174 INFO L280 TraceCheckUtils]: 243: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:59,174 INFO L280 TraceCheckUtils]: 244: Hoare triple {21990#true} assume ~n < 1; {21990#true} is VALID [2020-07-08 22:06:59,174 INFO L280 TraceCheckUtils]: 245: Hoare triple {21990#true} #res := 0; {21990#true} is VALID [2020-07-08 22:06:59,175 INFO L280 TraceCheckUtils]: 246: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:59,175 INFO L275 TraceCheckUtils]: 247: Hoare quadruple {21990#true} {21990#true} #71#return; {21990#true} is VALID [2020-07-08 22:06:59,175 INFO L280 TraceCheckUtils]: 248: Hoare triple {21990#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:59,175 INFO L280 TraceCheckUtils]: 249: Hoare triple {21990#true} #res := #t~ret0 + #t~ret1; {21990#true} is VALID [2020-07-08 22:06:59,175 INFO L280 TraceCheckUtils]: 250: Hoare triple {21990#true} havoc #t~ret0; {21990#true} is VALID [2020-07-08 22:06:59,175 INFO L280 TraceCheckUtils]: 251: Hoare triple {21990#true} havoc #t~ret1; {21990#true} is VALID [2020-07-08 22:06:59,176 INFO L280 TraceCheckUtils]: 252: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:59,176 INFO L275 TraceCheckUtils]: 253: Hoare quadruple {21990#true} {21990#true} #67#return; {21990#true} is VALID [2020-07-08 22:06:59,176 INFO L280 TraceCheckUtils]: 254: Hoare triple {21990#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:59,176 INFO L280 TraceCheckUtils]: 255: Hoare triple {21990#true} #res := #t~ret2 + #t~ret3; {21990#true} is VALID [2020-07-08 22:06:59,176 INFO L280 TraceCheckUtils]: 256: Hoare triple {21990#true} havoc #t~ret2; {21990#true} is VALID [2020-07-08 22:06:59,177 INFO L280 TraceCheckUtils]: 257: Hoare triple {21990#true} havoc #t~ret3; {21990#true} is VALID [2020-07-08 22:06:59,177 INFO L280 TraceCheckUtils]: 258: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:59,177 INFO L275 TraceCheckUtils]: 259: Hoare quadruple {21990#true} {21990#true} #69#return; {21990#true} is VALID [2020-07-08 22:06:59,177 INFO L280 TraceCheckUtils]: 260: Hoare triple {21990#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:59,177 INFO L263 TraceCheckUtils]: 261: Hoare triple {21990#true} call #t~ret1 := fibo2(~n - 2); {21990#true} is VALID [2020-07-08 22:06:59,177 INFO L280 TraceCheckUtils]: 262: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:59,178 INFO L280 TraceCheckUtils]: 263: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:59,178 INFO L280 TraceCheckUtils]: 264: Hoare triple {21990#true} assume !(1 == ~n); {21990#true} is VALID [2020-07-08 22:06:59,178 INFO L263 TraceCheckUtils]: 265: Hoare triple {21990#true} call #t~ret2 := fibo1(~n - 1); {21990#true} is VALID [2020-07-08 22:06:59,178 INFO L280 TraceCheckUtils]: 266: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:59,178 INFO L280 TraceCheckUtils]: 267: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:59,179 INFO L280 TraceCheckUtils]: 268: Hoare triple {21990#true} assume !(1 == ~n); {21990#true} is VALID [2020-07-08 22:06:59,179 INFO L263 TraceCheckUtils]: 269: Hoare triple {21990#true} call #t~ret0 := fibo2(~n - 1); {21990#true} is VALID [2020-07-08 22:06:59,179 INFO L280 TraceCheckUtils]: 270: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:59,179 INFO L280 TraceCheckUtils]: 271: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:59,179 INFO L280 TraceCheckUtils]: 272: Hoare triple {21990#true} assume !(1 == ~n); {21990#true} is VALID [2020-07-08 22:06:59,180 INFO L263 TraceCheckUtils]: 273: Hoare triple {21990#true} call #t~ret2 := fibo1(~n - 1); {21990#true} is VALID [2020-07-08 22:06:59,180 INFO L280 TraceCheckUtils]: 274: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:59,180 INFO L280 TraceCheckUtils]: 275: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:59,180 INFO L280 TraceCheckUtils]: 276: Hoare triple {21990#true} assume 1 == ~n; {21990#true} is VALID [2020-07-08 22:06:59,180 INFO L280 TraceCheckUtils]: 277: Hoare triple {21990#true} #res := 1; {21990#true} is VALID [2020-07-08 22:06:59,181 INFO L280 TraceCheckUtils]: 278: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:59,181 INFO L275 TraceCheckUtils]: 279: Hoare quadruple {21990#true} {21990#true} #65#return; {21990#true} is VALID [2020-07-08 22:06:59,181 INFO L280 TraceCheckUtils]: 280: Hoare triple {21990#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:59,181 INFO L263 TraceCheckUtils]: 281: Hoare triple {21990#true} call #t~ret3 := fibo1(~n - 2); {21990#true} is VALID [2020-07-08 22:06:59,181 INFO L280 TraceCheckUtils]: 282: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:59,181 INFO L280 TraceCheckUtils]: 283: Hoare triple {21990#true} assume ~n < 1; {21990#true} is VALID [2020-07-08 22:06:59,182 INFO L280 TraceCheckUtils]: 284: Hoare triple {21990#true} #res := 0; {21990#true} is VALID [2020-07-08 22:06:59,182 INFO L280 TraceCheckUtils]: 285: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:59,182 INFO L275 TraceCheckUtils]: 286: Hoare quadruple {21990#true} {21990#true} #67#return; {21990#true} is VALID [2020-07-08 22:06:59,182 INFO L280 TraceCheckUtils]: 287: Hoare triple {21990#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:59,182 INFO L280 TraceCheckUtils]: 288: Hoare triple {21990#true} #res := #t~ret2 + #t~ret3; {21990#true} is VALID [2020-07-08 22:06:59,183 INFO L280 TraceCheckUtils]: 289: Hoare triple {21990#true} havoc #t~ret2; {21990#true} is VALID [2020-07-08 22:06:59,183 INFO L280 TraceCheckUtils]: 290: Hoare triple {21990#true} havoc #t~ret3; {21990#true} is VALID [2020-07-08 22:06:59,183 INFO L280 TraceCheckUtils]: 291: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:59,183 INFO L275 TraceCheckUtils]: 292: Hoare quadruple {21990#true} {21990#true} #69#return; {21990#true} is VALID [2020-07-08 22:06:59,183 INFO L280 TraceCheckUtils]: 293: Hoare triple {21990#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:59,183 INFO L263 TraceCheckUtils]: 294: Hoare triple {21990#true} call #t~ret1 := fibo2(~n - 2); {21990#true} is VALID [2020-07-08 22:06:59,184 INFO L280 TraceCheckUtils]: 295: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:59,184 INFO L280 TraceCheckUtils]: 296: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:59,184 INFO L280 TraceCheckUtils]: 297: Hoare triple {21990#true} assume 1 == ~n; {21990#true} is VALID [2020-07-08 22:06:59,184 INFO L280 TraceCheckUtils]: 298: Hoare triple {21990#true} #res := 1; {21990#true} is VALID [2020-07-08 22:06:59,184 INFO L280 TraceCheckUtils]: 299: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:59,185 INFO L275 TraceCheckUtils]: 300: Hoare quadruple {21990#true} {21990#true} #71#return; {21990#true} is VALID [2020-07-08 22:06:59,185 INFO L280 TraceCheckUtils]: 301: Hoare triple {21990#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:59,185 INFO L280 TraceCheckUtils]: 302: Hoare triple {21990#true} #res := #t~ret0 + #t~ret1; {21990#true} is VALID [2020-07-08 22:06:59,185 INFO L280 TraceCheckUtils]: 303: Hoare triple {21990#true} havoc #t~ret0; {21990#true} is VALID [2020-07-08 22:06:59,185 INFO L280 TraceCheckUtils]: 304: Hoare triple {21990#true} havoc #t~ret1; {21990#true} is VALID [2020-07-08 22:06:59,185 INFO L280 TraceCheckUtils]: 305: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:59,186 INFO L275 TraceCheckUtils]: 306: Hoare quadruple {21990#true} {21990#true} #65#return; {21990#true} is VALID [2020-07-08 22:06:59,186 INFO L280 TraceCheckUtils]: 307: Hoare triple {21990#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:59,186 INFO L263 TraceCheckUtils]: 308: Hoare triple {21990#true} call #t~ret3 := fibo1(~n - 2); {21990#true} is VALID [2020-07-08 22:06:59,186 INFO L280 TraceCheckUtils]: 309: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:59,186 INFO L280 TraceCheckUtils]: 310: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:59,186 INFO L280 TraceCheckUtils]: 311: Hoare triple {21990#true} assume !(1 == ~n); {21990#true} is VALID [2020-07-08 22:06:59,187 INFO L263 TraceCheckUtils]: 312: Hoare triple {21990#true} call #t~ret0 := fibo2(~n - 1); {21990#true} is VALID [2020-07-08 22:06:59,187 INFO L280 TraceCheckUtils]: 313: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:59,187 INFO L280 TraceCheckUtils]: 314: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:59,187 INFO L280 TraceCheckUtils]: 315: Hoare triple {21990#true} assume 1 == ~n; {21990#true} is VALID [2020-07-08 22:06:59,187 INFO L280 TraceCheckUtils]: 316: Hoare triple {21990#true} #res := 1; {21990#true} is VALID [2020-07-08 22:06:59,188 INFO L280 TraceCheckUtils]: 317: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:59,188 INFO L275 TraceCheckUtils]: 318: Hoare quadruple {21990#true} {21990#true} #69#return; {21990#true} is VALID [2020-07-08 22:06:59,188 INFO L280 TraceCheckUtils]: 319: Hoare triple {21990#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:59,188 INFO L263 TraceCheckUtils]: 320: Hoare triple {21990#true} call #t~ret1 := fibo2(~n - 2); {21990#true} is VALID [2020-07-08 22:06:59,188 INFO L280 TraceCheckUtils]: 321: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:59,188 INFO L280 TraceCheckUtils]: 322: Hoare triple {21990#true} assume ~n < 1; {21990#true} is VALID [2020-07-08 22:06:59,189 INFO L280 TraceCheckUtils]: 323: Hoare triple {21990#true} #res := 0; {21990#true} is VALID [2020-07-08 22:06:59,189 INFO L280 TraceCheckUtils]: 324: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:59,189 INFO L275 TraceCheckUtils]: 325: Hoare quadruple {21990#true} {21990#true} #71#return; {21990#true} is VALID [2020-07-08 22:06:59,189 INFO L280 TraceCheckUtils]: 326: Hoare triple {21990#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:59,189 INFO L280 TraceCheckUtils]: 327: Hoare triple {21990#true} #res := #t~ret0 + #t~ret1; {21990#true} is VALID [2020-07-08 22:06:59,190 INFO L280 TraceCheckUtils]: 328: Hoare triple {21990#true} havoc #t~ret0; {21990#true} is VALID [2020-07-08 22:06:59,190 INFO L280 TraceCheckUtils]: 329: Hoare triple {21990#true} havoc #t~ret1; {21990#true} is VALID [2020-07-08 22:06:59,190 INFO L280 TraceCheckUtils]: 330: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:59,190 INFO L275 TraceCheckUtils]: 331: Hoare quadruple {21990#true} {21990#true} #67#return; {21990#true} is VALID [2020-07-08 22:06:59,190 INFO L280 TraceCheckUtils]: 332: Hoare triple {21990#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:59,190 INFO L280 TraceCheckUtils]: 333: Hoare triple {21990#true} #res := #t~ret2 + #t~ret3; {21990#true} is VALID [2020-07-08 22:06:59,191 INFO L280 TraceCheckUtils]: 334: Hoare triple {21990#true} havoc #t~ret2; {21990#true} is VALID [2020-07-08 22:06:59,191 INFO L280 TraceCheckUtils]: 335: Hoare triple {21990#true} havoc #t~ret3; {21990#true} is VALID [2020-07-08 22:06:59,191 INFO L280 TraceCheckUtils]: 336: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:59,191 INFO L275 TraceCheckUtils]: 337: Hoare quadruple {21990#true} {21990#true} #71#return; {21990#true} is VALID [2020-07-08 22:06:59,191 INFO L280 TraceCheckUtils]: 338: Hoare triple {21990#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:59,192 INFO L280 TraceCheckUtils]: 339: Hoare triple {21990#true} #res := #t~ret0 + #t~ret1; {21990#true} is VALID [2020-07-08 22:06:59,192 INFO L280 TraceCheckUtils]: 340: Hoare triple {21990#true} havoc #t~ret0; {21990#true} is VALID [2020-07-08 22:06:59,192 INFO L280 TraceCheckUtils]: 341: Hoare triple {21990#true} havoc #t~ret1; {21990#true} is VALID [2020-07-08 22:06:59,192 INFO L280 TraceCheckUtils]: 342: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:59,192 INFO L275 TraceCheckUtils]: 343: Hoare quadruple {21990#true} {21991#false} #67#return; {21991#false} is VALID [2020-07-08 22:06:59,192 INFO L280 TraceCheckUtils]: 344: Hoare triple {21991#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {21991#false} is VALID [2020-07-08 22:06:59,193 INFO L280 TraceCheckUtils]: 345: Hoare triple {21991#false} #res := #t~ret2 + #t~ret3; {21991#false} is VALID [2020-07-08 22:06:59,193 INFO L280 TraceCheckUtils]: 346: Hoare triple {21991#false} havoc #t~ret2; {21991#false} is VALID [2020-07-08 22:06:59,193 INFO L280 TraceCheckUtils]: 347: Hoare triple {21991#false} havoc #t~ret3; {21991#false} is VALID [2020-07-08 22:06:59,193 INFO L280 TraceCheckUtils]: 348: Hoare triple {21991#false} assume true; {21991#false} is VALID [2020-07-08 22:06:59,193 INFO L275 TraceCheckUtils]: 349: Hoare quadruple {21991#false} {21990#true} #69#return; {21991#false} is VALID [2020-07-08 22:06:59,193 INFO L280 TraceCheckUtils]: 350: Hoare triple {21991#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {21991#false} is VALID [2020-07-08 22:06:59,194 INFO L263 TraceCheckUtils]: 351: Hoare triple {21991#false} call #t~ret1 := fibo2(~n - 2); {21990#true} is VALID [2020-07-08 22:06:59,194 INFO L280 TraceCheckUtils]: 352: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:59,194 INFO L280 TraceCheckUtils]: 353: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:59,194 INFO L280 TraceCheckUtils]: 354: Hoare triple {21990#true} assume !(1 == ~n); {21990#true} is VALID [2020-07-08 22:06:59,194 INFO L263 TraceCheckUtils]: 355: Hoare triple {21990#true} call #t~ret2 := fibo1(~n - 1); {21990#true} is VALID [2020-07-08 22:06:59,195 INFO L280 TraceCheckUtils]: 356: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:59,195 INFO L280 TraceCheckUtils]: 357: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:59,195 INFO L280 TraceCheckUtils]: 358: Hoare triple {21990#true} assume !(1 == ~n); {21990#true} is VALID [2020-07-08 22:06:59,195 INFO L263 TraceCheckUtils]: 359: Hoare triple {21990#true} call #t~ret0 := fibo2(~n - 1); {21990#true} is VALID [2020-07-08 22:06:59,195 INFO L280 TraceCheckUtils]: 360: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:59,196 INFO L280 TraceCheckUtils]: 361: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:59,196 INFO L280 TraceCheckUtils]: 362: Hoare triple {21990#true} assume !(1 == ~n); {21990#true} is VALID [2020-07-08 22:06:59,196 INFO L263 TraceCheckUtils]: 363: Hoare triple {21990#true} call #t~ret2 := fibo1(~n - 1); {21990#true} is VALID [2020-07-08 22:06:59,196 INFO L280 TraceCheckUtils]: 364: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:59,196 INFO L280 TraceCheckUtils]: 365: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:59,197 INFO L280 TraceCheckUtils]: 366: Hoare triple {21990#true} assume !(1 == ~n); {21990#true} is VALID [2020-07-08 22:06:59,197 INFO L263 TraceCheckUtils]: 367: Hoare triple {21990#true} call #t~ret0 := fibo2(~n - 1); {21990#true} is VALID [2020-07-08 22:06:59,197 INFO L280 TraceCheckUtils]: 368: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:59,197 INFO L280 TraceCheckUtils]: 369: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:59,197 INFO L280 TraceCheckUtils]: 370: Hoare triple {21990#true} assume !(1 == ~n); {21990#true} is VALID [2020-07-08 22:06:59,198 INFO L263 TraceCheckUtils]: 371: Hoare triple {21990#true} call #t~ret2 := fibo1(~n - 1); {21990#true} is VALID [2020-07-08 22:06:59,198 INFO L280 TraceCheckUtils]: 372: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:59,198 INFO L280 TraceCheckUtils]: 373: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:59,198 INFO L280 TraceCheckUtils]: 374: Hoare triple {21990#true} assume 1 == ~n; {21990#true} is VALID [2020-07-08 22:06:59,198 INFO L280 TraceCheckUtils]: 375: Hoare triple {21990#true} #res := 1; {21990#true} is VALID [2020-07-08 22:06:59,199 INFO L280 TraceCheckUtils]: 376: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:59,199 INFO L275 TraceCheckUtils]: 377: Hoare quadruple {21990#true} {21990#true} #65#return; {21990#true} is VALID [2020-07-08 22:06:59,199 INFO L280 TraceCheckUtils]: 378: Hoare triple {21990#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:59,199 INFO L263 TraceCheckUtils]: 379: Hoare triple {21990#true} call #t~ret3 := fibo1(~n - 2); {21990#true} is VALID [2020-07-08 22:06:59,199 INFO L280 TraceCheckUtils]: 380: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:59,200 INFO L280 TraceCheckUtils]: 381: Hoare triple {21990#true} assume ~n < 1; {21990#true} is VALID [2020-07-08 22:06:59,200 INFO L280 TraceCheckUtils]: 382: Hoare triple {21990#true} #res := 0; {21990#true} is VALID [2020-07-08 22:06:59,200 INFO L280 TraceCheckUtils]: 383: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:59,200 INFO L275 TraceCheckUtils]: 384: Hoare quadruple {21990#true} {21990#true} #67#return; {21990#true} is VALID [2020-07-08 22:06:59,200 INFO L280 TraceCheckUtils]: 385: Hoare triple {21990#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:59,201 INFO L280 TraceCheckUtils]: 386: Hoare triple {21990#true} #res := #t~ret2 + #t~ret3; {21990#true} is VALID [2020-07-08 22:06:59,201 INFO L280 TraceCheckUtils]: 387: Hoare triple {21990#true} havoc #t~ret2; {21990#true} is VALID [2020-07-08 22:06:59,201 INFO L280 TraceCheckUtils]: 388: Hoare triple {21990#true} havoc #t~ret3; {21990#true} is VALID [2020-07-08 22:06:59,201 INFO L280 TraceCheckUtils]: 389: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:59,201 INFO L275 TraceCheckUtils]: 390: Hoare quadruple {21990#true} {21990#true} #69#return; {21990#true} is VALID [2020-07-08 22:06:59,201 INFO L280 TraceCheckUtils]: 391: Hoare triple {21990#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:59,202 INFO L263 TraceCheckUtils]: 392: Hoare triple {21990#true} call #t~ret1 := fibo2(~n - 2); {21990#true} is VALID [2020-07-08 22:06:59,202 INFO L280 TraceCheckUtils]: 393: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:59,202 INFO L280 TraceCheckUtils]: 394: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:59,202 INFO L280 TraceCheckUtils]: 395: Hoare triple {21990#true} assume 1 == ~n; {21990#true} is VALID [2020-07-08 22:06:59,202 INFO L280 TraceCheckUtils]: 396: Hoare triple {21990#true} #res := 1; {21990#true} is VALID [2020-07-08 22:06:59,203 INFO L280 TraceCheckUtils]: 397: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:59,203 INFO L275 TraceCheckUtils]: 398: Hoare quadruple {21990#true} {21990#true} #71#return; {21990#true} is VALID [2020-07-08 22:06:59,203 INFO L280 TraceCheckUtils]: 399: Hoare triple {21990#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:59,203 INFO L280 TraceCheckUtils]: 400: Hoare triple {21990#true} #res := #t~ret0 + #t~ret1; {21990#true} is VALID [2020-07-08 22:06:59,203 INFO L280 TraceCheckUtils]: 401: Hoare triple {21990#true} havoc #t~ret0; {21990#true} is VALID [2020-07-08 22:06:59,203 INFO L280 TraceCheckUtils]: 402: Hoare triple {21990#true} havoc #t~ret1; {21990#true} is VALID [2020-07-08 22:06:59,204 INFO L280 TraceCheckUtils]: 403: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:59,204 INFO L275 TraceCheckUtils]: 404: Hoare quadruple {21990#true} {21990#true} #65#return; {21990#true} is VALID [2020-07-08 22:06:59,204 INFO L280 TraceCheckUtils]: 405: Hoare triple {21990#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:59,204 INFO L263 TraceCheckUtils]: 406: Hoare triple {21990#true} call #t~ret3 := fibo1(~n - 2); {21990#true} is VALID [2020-07-08 22:06:59,205 INFO L280 TraceCheckUtils]: 407: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:59,205 INFO L280 TraceCheckUtils]: 408: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:59,205 INFO L280 TraceCheckUtils]: 409: Hoare triple {21990#true} assume !(1 == ~n); {21990#true} is VALID [2020-07-08 22:06:59,205 INFO L263 TraceCheckUtils]: 410: Hoare triple {21990#true} call #t~ret0 := fibo2(~n - 1); {21990#true} is VALID [2020-07-08 22:06:59,205 INFO L280 TraceCheckUtils]: 411: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:59,205 INFO L280 TraceCheckUtils]: 412: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:59,206 INFO L280 TraceCheckUtils]: 413: Hoare triple {21990#true} assume 1 == ~n; {21990#true} is VALID [2020-07-08 22:06:59,206 INFO L280 TraceCheckUtils]: 414: Hoare triple {21990#true} #res := 1; {21990#true} is VALID [2020-07-08 22:06:59,206 INFO L280 TraceCheckUtils]: 415: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:59,206 INFO L275 TraceCheckUtils]: 416: Hoare quadruple {21990#true} {21990#true} #69#return; {21990#true} is VALID [2020-07-08 22:06:59,206 INFO L280 TraceCheckUtils]: 417: Hoare triple {21990#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:59,207 INFO L263 TraceCheckUtils]: 418: Hoare triple {21990#true} call #t~ret1 := fibo2(~n - 2); {21990#true} is VALID [2020-07-08 22:06:59,207 INFO L280 TraceCheckUtils]: 419: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:59,207 INFO L280 TraceCheckUtils]: 420: Hoare triple {21990#true} assume ~n < 1; {21990#true} is VALID [2020-07-08 22:06:59,207 INFO L280 TraceCheckUtils]: 421: Hoare triple {21990#true} #res := 0; {21990#true} is VALID [2020-07-08 22:06:59,207 INFO L280 TraceCheckUtils]: 422: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:59,208 INFO L275 TraceCheckUtils]: 423: Hoare quadruple {21990#true} {21990#true} #71#return; {21990#true} is VALID [2020-07-08 22:06:59,208 INFO L280 TraceCheckUtils]: 424: Hoare triple {21990#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:59,208 INFO L280 TraceCheckUtils]: 425: Hoare triple {21990#true} #res := #t~ret0 + #t~ret1; {21990#true} is VALID [2020-07-08 22:06:59,208 INFO L280 TraceCheckUtils]: 426: Hoare triple {21990#true} havoc #t~ret0; {21990#true} is VALID [2020-07-08 22:06:59,208 INFO L280 TraceCheckUtils]: 427: Hoare triple {21990#true} havoc #t~ret1; {21990#true} is VALID [2020-07-08 22:06:59,209 INFO L280 TraceCheckUtils]: 428: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:59,209 INFO L275 TraceCheckUtils]: 429: Hoare quadruple {21990#true} {21990#true} #67#return; {21990#true} is VALID [2020-07-08 22:06:59,209 INFO L280 TraceCheckUtils]: 430: Hoare triple {21990#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:59,209 INFO L280 TraceCheckUtils]: 431: Hoare triple {21990#true} #res := #t~ret2 + #t~ret3; {21990#true} is VALID [2020-07-08 22:06:59,209 INFO L280 TraceCheckUtils]: 432: Hoare triple {21990#true} havoc #t~ret2; {21990#true} is VALID [2020-07-08 22:06:59,210 INFO L280 TraceCheckUtils]: 433: Hoare triple {21990#true} havoc #t~ret3; {21990#true} is VALID [2020-07-08 22:06:59,210 INFO L280 TraceCheckUtils]: 434: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:59,210 INFO L275 TraceCheckUtils]: 435: Hoare quadruple {21990#true} {21990#true} #69#return; {21990#true} is VALID [2020-07-08 22:06:59,210 INFO L280 TraceCheckUtils]: 436: Hoare triple {21990#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:59,210 INFO L263 TraceCheckUtils]: 437: Hoare triple {21990#true} call #t~ret1 := fibo2(~n - 2); {21990#true} is VALID [2020-07-08 22:06:59,210 INFO L280 TraceCheckUtils]: 438: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:59,211 INFO L280 TraceCheckUtils]: 439: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:59,211 INFO L280 TraceCheckUtils]: 440: Hoare triple {21990#true} assume !(1 == ~n); {21990#true} is VALID [2020-07-08 22:06:59,211 INFO L263 TraceCheckUtils]: 441: Hoare triple {21990#true} call #t~ret2 := fibo1(~n - 1); {21990#true} is VALID [2020-07-08 22:06:59,211 INFO L280 TraceCheckUtils]: 442: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:59,211 INFO L280 TraceCheckUtils]: 443: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:59,212 INFO L280 TraceCheckUtils]: 444: Hoare triple {21990#true} assume 1 == ~n; {21990#true} is VALID [2020-07-08 22:06:59,212 INFO L280 TraceCheckUtils]: 445: Hoare triple {21990#true} #res := 1; {21990#true} is VALID [2020-07-08 22:06:59,212 INFO L280 TraceCheckUtils]: 446: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:59,212 INFO L275 TraceCheckUtils]: 447: Hoare quadruple {21990#true} {21990#true} #65#return; {21990#true} is VALID [2020-07-08 22:06:59,212 INFO L280 TraceCheckUtils]: 448: Hoare triple {21990#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:59,213 INFO L263 TraceCheckUtils]: 449: Hoare triple {21990#true} call #t~ret3 := fibo1(~n - 2); {21990#true} is VALID [2020-07-08 22:06:59,213 INFO L280 TraceCheckUtils]: 450: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:59,213 INFO L280 TraceCheckUtils]: 451: Hoare triple {21990#true} assume ~n < 1; {21990#true} is VALID [2020-07-08 22:06:59,213 INFO L280 TraceCheckUtils]: 452: Hoare triple {21990#true} #res := 0; {21990#true} is VALID [2020-07-08 22:06:59,213 INFO L280 TraceCheckUtils]: 453: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:59,213 INFO L275 TraceCheckUtils]: 454: Hoare quadruple {21990#true} {21990#true} #67#return; {21990#true} is VALID [2020-07-08 22:06:59,214 INFO L280 TraceCheckUtils]: 455: Hoare triple {21990#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:59,214 INFO L280 TraceCheckUtils]: 456: Hoare triple {21990#true} #res := #t~ret2 + #t~ret3; {21990#true} is VALID [2020-07-08 22:06:59,214 INFO L280 TraceCheckUtils]: 457: Hoare triple {21990#true} havoc #t~ret2; {21990#true} is VALID [2020-07-08 22:06:59,214 INFO L280 TraceCheckUtils]: 458: Hoare triple {21990#true} havoc #t~ret3; {21990#true} is VALID [2020-07-08 22:06:59,214 INFO L280 TraceCheckUtils]: 459: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:59,215 INFO L275 TraceCheckUtils]: 460: Hoare quadruple {21990#true} {21990#true} #71#return; {21990#true} is VALID [2020-07-08 22:06:59,215 INFO L280 TraceCheckUtils]: 461: Hoare triple {21990#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:59,215 INFO L280 TraceCheckUtils]: 462: Hoare triple {21990#true} #res := #t~ret0 + #t~ret1; {21990#true} is VALID [2020-07-08 22:06:59,215 INFO L280 TraceCheckUtils]: 463: Hoare triple {21990#true} havoc #t~ret0; {21990#true} is VALID [2020-07-08 22:06:59,215 INFO L280 TraceCheckUtils]: 464: Hoare triple {21990#true} havoc #t~ret1; {21990#true} is VALID [2020-07-08 22:06:59,216 INFO L280 TraceCheckUtils]: 465: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:59,216 INFO L275 TraceCheckUtils]: 466: Hoare quadruple {21990#true} {21990#true} #65#return; {21990#true} is VALID [2020-07-08 22:06:59,216 INFO L280 TraceCheckUtils]: 467: Hoare triple {21990#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:59,216 INFO L263 TraceCheckUtils]: 468: Hoare triple {21990#true} call #t~ret3 := fibo1(~n - 2); {21990#true} is VALID [2020-07-08 22:06:59,216 INFO L280 TraceCheckUtils]: 469: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:59,216 INFO L280 TraceCheckUtils]: 470: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:59,216 INFO L280 TraceCheckUtils]: 471: Hoare triple {21990#true} assume !(1 == ~n); {21990#true} is VALID [2020-07-08 22:06:59,217 INFO L263 TraceCheckUtils]: 472: Hoare triple {21990#true} call #t~ret0 := fibo2(~n - 1); {21990#true} is VALID [2020-07-08 22:06:59,217 INFO L280 TraceCheckUtils]: 473: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:59,217 INFO L280 TraceCheckUtils]: 474: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:59,217 INFO L280 TraceCheckUtils]: 475: Hoare triple {21990#true} assume !(1 == ~n); {21990#true} is VALID [2020-07-08 22:06:59,217 INFO L263 TraceCheckUtils]: 476: Hoare triple {21990#true} call #t~ret2 := fibo1(~n - 1); {21990#true} is VALID [2020-07-08 22:06:59,217 INFO L280 TraceCheckUtils]: 477: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:59,218 INFO L280 TraceCheckUtils]: 478: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:59,218 INFO L280 TraceCheckUtils]: 479: Hoare triple {21990#true} assume 1 == ~n; {21990#true} is VALID [2020-07-08 22:06:59,218 INFO L280 TraceCheckUtils]: 480: Hoare triple {21990#true} #res := 1; {21990#true} is VALID [2020-07-08 22:06:59,218 INFO L280 TraceCheckUtils]: 481: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:59,218 INFO L275 TraceCheckUtils]: 482: Hoare quadruple {21990#true} {21990#true} #65#return; {21990#true} is VALID [2020-07-08 22:06:59,218 INFO L280 TraceCheckUtils]: 483: Hoare triple {21990#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:59,219 INFO L263 TraceCheckUtils]: 484: Hoare triple {21990#true} call #t~ret3 := fibo1(~n - 2); {21990#true} is VALID [2020-07-08 22:06:59,219 INFO L280 TraceCheckUtils]: 485: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:59,219 INFO L280 TraceCheckUtils]: 486: Hoare triple {21990#true} assume ~n < 1; {21990#true} is VALID [2020-07-08 22:06:59,219 INFO L280 TraceCheckUtils]: 487: Hoare triple {21990#true} #res := 0; {21990#true} is VALID [2020-07-08 22:06:59,219 INFO L280 TraceCheckUtils]: 488: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:59,219 INFO L275 TraceCheckUtils]: 489: Hoare quadruple {21990#true} {21990#true} #67#return; {21990#true} is VALID [2020-07-08 22:06:59,220 INFO L280 TraceCheckUtils]: 490: Hoare triple {21990#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:59,220 INFO L280 TraceCheckUtils]: 491: Hoare triple {21990#true} #res := #t~ret2 + #t~ret3; {21990#true} is VALID [2020-07-08 22:06:59,220 INFO L280 TraceCheckUtils]: 492: Hoare triple {21990#true} havoc #t~ret2; {21990#true} is VALID [2020-07-08 22:06:59,220 INFO L280 TraceCheckUtils]: 493: Hoare triple {21990#true} havoc #t~ret3; {21990#true} is VALID [2020-07-08 22:06:59,220 INFO L280 TraceCheckUtils]: 494: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:59,221 INFO L275 TraceCheckUtils]: 495: Hoare quadruple {21990#true} {21990#true} #69#return; {21990#true} is VALID [2020-07-08 22:06:59,221 INFO L280 TraceCheckUtils]: 496: Hoare triple {21990#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:59,221 INFO L263 TraceCheckUtils]: 497: Hoare triple {21990#true} call #t~ret1 := fibo2(~n - 2); {21990#true} is VALID [2020-07-08 22:06:59,221 INFO L280 TraceCheckUtils]: 498: Hoare triple {21990#true} ~n := #in~n; {21990#true} is VALID [2020-07-08 22:06:59,221 INFO L280 TraceCheckUtils]: 499: Hoare triple {21990#true} assume !(~n < 1); {21990#true} is VALID [2020-07-08 22:06:59,221 INFO L280 TraceCheckUtils]: 500: Hoare triple {21990#true} assume 1 == ~n; {21990#true} is VALID [2020-07-08 22:06:59,222 INFO L280 TraceCheckUtils]: 501: Hoare triple {21990#true} #res := 1; {21990#true} is VALID [2020-07-08 22:06:59,222 INFO L280 TraceCheckUtils]: 502: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:59,222 INFO L275 TraceCheckUtils]: 503: Hoare quadruple {21990#true} {21990#true} #71#return; {21990#true} is VALID [2020-07-08 22:06:59,222 INFO L280 TraceCheckUtils]: 504: Hoare triple {21990#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:59,222 INFO L280 TraceCheckUtils]: 505: Hoare triple {21990#true} #res := #t~ret0 + #t~ret1; {21990#true} is VALID [2020-07-08 22:06:59,222 INFO L280 TraceCheckUtils]: 506: Hoare triple {21990#true} havoc #t~ret0; {21990#true} is VALID [2020-07-08 22:06:59,223 INFO L280 TraceCheckUtils]: 507: Hoare triple {21990#true} havoc #t~ret1; {21990#true} is VALID [2020-07-08 22:06:59,223 INFO L280 TraceCheckUtils]: 508: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:59,223 INFO L275 TraceCheckUtils]: 509: Hoare quadruple {21990#true} {21990#true} #67#return; {21990#true} is VALID [2020-07-08 22:06:59,223 INFO L280 TraceCheckUtils]: 510: Hoare triple {21990#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {21990#true} is VALID [2020-07-08 22:06:59,223 INFO L280 TraceCheckUtils]: 511: Hoare triple {21990#true} #res := #t~ret2 + #t~ret3; {21990#true} is VALID [2020-07-08 22:06:59,223 INFO L280 TraceCheckUtils]: 512: Hoare triple {21990#true} havoc #t~ret2; {21990#true} is VALID [2020-07-08 22:06:59,224 INFO L280 TraceCheckUtils]: 513: Hoare triple {21990#true} havoc #t~ret3; {21990#true} is VALID [2020-07-08 22:06:59,224 INFO L280 TraceCheckUtils]: 514: Hoare triple {21990#true} assume true; {21990#true} is VALID [2020-07-08 22:06:59,224 INFO L275 TraceCheckUtils]: 515: Hoare quadruple {21990#true} {21991#false} #71#return; {21991#false} is VALID [2020-07-08 22:06:59,224 INFO L280 TraceCheckUtils]: 516: Hoare triple {21991#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {21991#false} is VALID [2020-07-08 22:06:59,224 INFO L280 TraceCheckUtils]: 517: Hoare triple {21991#false} #res := #t~ret0 + #t~ret1; {21991#false} is VALID [2020-07-08 22:06:59,224 INFO L280 TraceCheckUtils]: 518: Hoare triple {21991#false} havoc #t~ret0; {21991#false} is VALID [2020-07-08 22:06:59,225 INFO L280 TraceCheckUtils]: 519: Hoare triple {21991#false} havoc #t~ret1; {21991#false} is VALID [2020-07-08 22:06:59,225 INFO L280 TraceCheckUtils]: 520: Hoare triple {21991#false} assume true; {21991#false} is VALID [2020-07-08 22:06:59,225 INFO L275 TraceCheckUtils]: 521: Hoare quadruple {21991#false} {21994#(<= 8 main_~x~0)} #63#return; {21991#false} is VALID [2020-07-08 22:06:59,225 INFO L280 TraceCheckUtils]: 522: Hoare triple {21991#false} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {21991#false} is VALID [2020-07-08 22:06:59,225 INFO L280 TraceCheckUtils]: 523: Hoare triple {21991#false} ~result~0 := #t~ret4; {21991#false} is VALID [2020-07-08 22:06:59,226 INFO L280 TraceCheckUtils]: 524: Hoare triple {21991#false} havoc #t~ret4; {21991#false} is VALID [2020-07-08 22:06:59,226 INFO L280 TraceCheckUtils]: 525: Hoare triple {21991#false} assume 21 != ~result~0; {21991#false} is VALID [2020-07-08 22:06:59,226 INFO L280 TraceCheckUtils]: 526: Hoare triple {21991#false} assume !false; {21991#false} is VALID [2020-07-08 22:06:59,432 INFO L134 CoverageAnalysis]: Checked inductivity of 5374 backedges. 336 proven. 1219 refuted. 0 times theorem prover too weak. 3819 trivial. 0 not checked. [2020-07-08 22:06:59,432 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [756895477] [2020-07-08 22:06:59,433 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-08 22:06:59,433 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [20] total 20 [2020-07-08 22:06:59,433 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [190820277] [2020-07-08 22:06:59,434 INFO L78 Accepts]: Start accepts. Automaton has 20 states. Word has length 527 [2020-07-08 22:06:59,478 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 22:06:59,478 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 20 states. [2020-07-08 22:06:59,645 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 136 edges. 136 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 22:06:59,646 INFO L459 AbstractCegarLoop]: Interpolant automaton has 20 states [2020-07-08 22:06:59,646 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 22:06:59,646 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 20 interpolants. [2020-07-08 22:06:59,647 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=60, Invalid=320, Unknown=0, NotChecked=0, Total=380 [2020-07-08 22:06:59,647 INFO L87 Difference]: Start difference. First operand 179 states and 235 transitions. Second operand 20 states. [2020-07-08 22:07:02,142 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 22:07:02,143 INFO L93 Difference]: Finished difference Result 374 states and 512 transitions. [2020-07-08 22:07:02,143 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2020-07-08 22:07:02,143 INFO L78 Accepts]: Start accepts. Automaton has 20 states. Word has length 527 [2020-07-08 22:07:02,143 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 22:07:02,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 20 states. [2020-07-08 22:07:02,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26 states to 26 states and 193 transitions. [2020-07-08 22:07:02,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 20 states. [2020-07-08 22:07:02,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26 states to 26 states and 193 transitions. [2020-07-08 22:07:02,149 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 26 states and 193 transitions. [2020-07-08 22:07:02,422 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 193 edges. 193 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 22:07:02,430 INFO L225 Difference]: With dead ends: 374 [2020-07-08 22:07:02,430 INFO L226 Difference]: Without dead ends: 204 [2020-07-08 22:07:02,433 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 149 GetRequests, 123 SyntacticMatches, 0 SemanticMatches, 26 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 153 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=131, Invalid=625, Unknown=0, NotChecked=0, Total=756 [2020-07-08 22:07:02,433 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 204 states. [2020-07-08 22:07:02,881 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 204 to 171. [2020-07-08 22:07:02,882 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 22:07:02,882 INFO L82 GeneralOperation]: Start isEquivalent. First operand 204 states. Second operand 171 states. [2020-07-08 22:07:02,882 INFO L74 IsIncluded]: Start isIncluded. First operand 204 states. Second operand 171 states. [2020-07-08 22:07:02,882 INFO L87 Difference]: Start difference. First operand 204 states. Second operand 171 states. [2020-07-08 22:07:02,889 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 22:07:02,890 INFO L93 Difference]: Finished difference Result 204 states and 265 transitions. [2020-07-08 22:07:02,890 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 265 transitions. [2020-07-08 22:07:02,891 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 22:07:02,891 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 22:07:02,891 INFO L74 IsIncluded]: Start isIncluded. First operand 171 states. Second operand 204 states. [2020-07-08 22:07:02,891 INFO L87 Difference]: Start difference. First operand 171 states. Second operand 204 states. [2020-07-08 22:07:02,902 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 22:07:02,902 INFO L93 Difference]: Finished difference Result 204 states and 265 transitions. [2020-07-08 22:07:02,902 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 265 transitions. [2020-07-08 22:07:02,903 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 22:07:02,903 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 22:07:02,903 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 22:07:02,903 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 22:07:02,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 171 states. [2020-07-08 22:07:02,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 171 states to 171 states and 216 transitions. [2020-07-08 22:07:02,907 INFO L78 Accepts]: Start accepts. Automaton has 171 states and 216 transitions. Word has length 527 [2020-07-08 22:07:02,908 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 22:07:02,908 INFO L479 AbstractCegarLoop]: Abstraction has 171 states and 216 transitions. [2020-07-08 22:07:02,908 INFO L480 AbstractCegarLoop]: Interpolant automaton has 20 states. [2020-07-08 22:07:02,908 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 171 states and 216 transitions. [2020-07-08 22:07:03,320 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 216 edges. 216 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 22:07:03,320 INFO L276 IsEmpty]: Start isEmpty. Operand 171 states and 216 transitions. [2020-07-08 22:07:03,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 388 [2020-07-08 22:07:03,324 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 22:07:03,324 INFO L422 BasicCegarLoop]: trace histogram [22, 22, 21, 21, 18, 17, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 8, 8, 6, 6, 4, 4, 4, 4, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 22:07:03,325 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable16 [2020-07-08 22:07:03,325 INFO L427 AbstractCegarLoop]: === Iteration 18 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 22:07:03,325 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 22:07:03,325 INFO L82 PathProgramCache]: Analyzing trace with hash -1725201844, now seen corresponding path program 7 times [2020-07-08 22:07:03,325 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 22:07:03,325 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [2101308026] [2020-07-08 22:07:03,325 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 22:07:03,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:03,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:03,457 INFO L280 TraceCheckUtils]: 0: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:03,457 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {26057#true} {26057#true} #59#return; {26057#true} is VALID [2020-07-08 22:07:03,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:03,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:03,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:03,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:03,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:03,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:03,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:03,737 INFO L280 TraceCheckUtils]: 0: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:03,737 INFO L280 TraceCheckUtils]: 1: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:03,737 INFO L280 TraceCheckUtils]: 2: Hoare triple {26057#true} assume 1 == ~n; {26057#true} is VALID [2020-07-08 22:07:03,738 INFO L280 TraceCheckUtils]: 3: Hoare triple {26057#true} #res := 1; {26057#true} is VALID [2020-07-08 22:07:03,738 INFO L280 TraceCheckUtils]: 4: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:03,738 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {26057#true} {26057#true} #65#return; {26057#true} is VALID [2020-07-08 22:07:03,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:03,741 INFO L280 TraceCheckUtils]: 0: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:03,741 INFO L280 TraceCheckUtils]: 1: Hoare triple {26057#true} assume ~n < 1; {26057#true} is VALID [2020-07-08 22:07:03,741 INFO L280 TraceCheckUtils]: 2: Hoare triple {26057#true} #res := 0; {26057#true} is VALID [2020-07-08 22:07:03,741 INFO L280 TraceCheckUtils]: 3: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:03,742 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {26057#true} {26057#true} #67#return; {26057#true} is VALID [2020-07-08 22:07:03,742 INFO L280 TraceCheckUtils]: 0: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:03,742 INFO L280 TraceCheckUtils]: 1: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:03,742 INFO L280 TraceCheckUtils]: 2: Hoare triple {26057#true} assume !(1 == ~n); {26057#true} is VALID [2020-07-08 22:07:03,743 INFO L263 TraceCheckUtils]: 3: Hoare triple {26057#true} call #t~ret2 := fibo1(~n - 1); {26057#true} is VALID [2020-07-08 22:07:03,743 INFO L280 TraceCheckUtils]: 4: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:03,743 INFO L280 TraceCheckUtils]: 5: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:03,743 INFO L280 TraceCheckUtils]: 6: Hoare triple {26057#true} assume 1 == ~n; {26057#true} is VALID [2020-07-08 22:07:03,743 INFO L280 TraceCheckUtils]: 7: Hoare triple {26057#true} #res := 1; {26057#true} is VALID [2020-07-08 22:07:03,744 INFO L280 TraceCheckUtils]: 8: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:03,744 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {26057#true} {26057#true} #65#return; {26057#true} is VALID [2020-07-08 22:07:03,744 INFO L280 TraceCheckUtils]: 10: Hoare triple {26057#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {26057#true} is VALID [2020-07-08 22:07:03,744 INFO L263 TraceCheckUtils]: 11: Hoare triple {26057#true} call #t~ret3 := fibo1(~n - 2); {26057#true} is VALID [2020-07-08 22:07:03,744 INFO L280 TraceCheckUtils]: 12: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:03,745 INFO L280 TraceCheckUtils]: 13: Hoare triple {26057#true} assume ~n < 1; {26057#true} is VALID [2020-07-08 22:07:03,745 INFO L280 TraceCheckUtils]: 14: Hoare triple {26057#true} #res := 0; {26057#true} is VALID [2020-07-08 22:07:03,745 INFO L280 TraceCheckUtils]: 15: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:03,745 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {26057#true} {26057#true} #67#return; {26057#true} is VALID [2020-07-08 22:07:03,745 INFO L280 TraceCheckUtils]: 17: Hoare triple {26057#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {26057#true} is VALID [2020-07-08 22:07:03,746 INFO L280 TraceCheckUtils]: 18: Hoare triple {26057#true} #res := #t~ret2 + #t~ret3; {26057#true} is VALID [2020-07-08 22:07:03,746 INFO L280 TraceCheckUtils]: 19: Hoare triple {26057#true} havoc #t~ret2; {26057#true} is VALID [2020-07-08 22:07:03,746 INFO L280 TraceCheckUtils]: 20: Hoare triple {26057#true} havoc #t~ret3; {26057#true} is VALID [2020-07-08 22:07:03,746 INFO L280 TraceCheckUtils]: 21: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:03,746 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {26057#true} {26057#true} #69#return; {26057#true} is VALID [2020-07-08 22:07:03,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:03,750 INFO L280 TraceCheckUtils]: 0: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:03,750 INFO L280 TraceCheckUtils]: 1: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:03,750 INFO L280 TraceCheckUtils]: 2: Hoare triple {26057#true} assume 1 == ~n; {26057#true} is VALID [2020-07-08 22:07:03,750 INFO L280 TraceCheckUtils]: 3: Hoare triple {26057#true} #res := 1; {26057#true} is VALID [2020-07-08 22:07:03,750 INFO L280 TraceCheckUtils]: 4: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:03,751 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {26057#true} {26057#true} #71#return; {26057#true} is VALID [2020-07-08 22:07:03,751 INFO L280 TraceCheckUtils]: 0: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:03,751 INFO L280 TraceCheckUtils]: 1: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:03,752 INFO L280 TraceCheckUtils]: 2: Hoare triple {26057#true} assume !(1 == ~n); {26057#true} is VALID [2020-07-08 22:07:03,752 INFO L263 TraceCheckUtils]: 3: Hoare triple {26057#true} call #t~ret0 := fibo2(~n - 1); {26057#true} is VALID [2020-07-08 22:07:03,752 INFO L280 TraceCheckUtils]: 4: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:03,752 INFO L280 TraceCheckUtils]: 5: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:03,752 INFO L280 TraceCheckUtils]: 6: Hoare triple {26057#true} assume !(1 == ~n); {26057#true} is VALID [2020-07-08 22:07:03,753 INFO L263 TraceCheckUtils]: 7: Hoare triple {26057#true} call #t~ret2 := fibo1(~n - 1); {26057#true} is VALID [2020-07-08 22:07:03,753 INFO L280 TraceCheckUtils]: 8: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:03,753 INFO L280 TraceCheckUtils]: 9: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:03,753 INFO L280 TraceCheckUtils]: 10: Hoare triple {26057#true} assume 1 == ~n; {26057#true} is VALID [2020-07-08 22:07:03,754 INFO L280 TraceCheckUtils]: 11: Hoare triple {26057#true} #res := 1; {26057#true} is VALID [2020-07-08 22:07:03,754 INFO L280 TraceCheckUtils]: 12: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:03,754 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {26057#true} {26057#true} #65#return; {26057#true} is VALID [2020-07-08 22:07:03,754 INFO L280 TraceCheckUtils]: 14: Hoare triple {26057#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {26057#true} is VALID [2020-07-08 22:07:03,755 INFO L263 TraceCheckUtils]: 15: Hoare triple {26057#true} call #t~ret3 := fibo1(~n - 2); {26057#true} is VALID [2020-07-08 22:07:03,755 INFO L280 TraceCheckUtils]: 16: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:03,755 INFO L280 TraceCheckUtils]: 17: Hoare triple {26057#true} assume ~n < 1; {26057#true} is VALID [2020-07-08 22:07:03,755 INFO L280 TraceCheckUtils]: 18: Hoare triple {26057#true} #res := 0; {26057#true} is VALID [2020-07-08 22:07:03,756 INFO L280 TraceCheckUtils]: 19: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:03,756 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {26057#true} {26057#true} #67#return; {26057#true} is VALID [2020-07-08 22:07:03,756 INFO L280 TraceCheckUtils]: 21: Hoare triple {26057#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {26057#true} is VALID [2020-07-08 22:07:03,756 INFO L280 TraceCheckUtils]: 22: Hoare triple {26057#true} #res := #t~ret2 + #t~ret3; {26057#true} is VALID [2020-07-08 22:07:03,756 INFO L280 TraceCheckUtils]: 23: Hoare triple {26057#true} havoc #t~ret2; {26057#true} is VALID [2020-07-08 22:07:03,757 INFO L280 TraceCheckUtils]: 24: Hoare triple {26057#true} havoc #t~ret3; {26057#true} is VALID [2020-07-08 22:07:03,757 INFO L280 TraceCheckUtils]: 25: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:03,757 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {26057#true} {26057#true} #69#return; {26057#true} is VALID [2020-07-08 22:07:03,757 INFO L280 TraceCheckUtils]: 27: Hoare triple {26057#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {26057#true} is VALID [2020-07-08 22:07:03,758 INFO L263 TraceCheckUtils]: 28: Hoare triple {26057#true} call #t~ret1 := fibo2(~n - 2); {26057#true} is VALID [2020-07-08 22:07:03,758 INFO L280 TraceCheckUtils]: 29: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:03,758 INFO L280 TraceCheckUtils]: 30: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:03,758 INFO L280 TraceCheckUtils]: 31: Hoare triple {26057#true} assume 1 == ~n; {26057#true} is VALID [2020-07-08 22:07:03,758 INFO L280 TraceCheckUtils]: 32: Hoare triple {26057#true} #res := 1; {26057#true} is VALID [2020-07-08 22:07:03,759 INFO L280 TraceCheckUtils]: 33: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:03,759 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {26057#true} {26057#true} #71#return; {26057#true} is VALID [2020-07-08 22:07:03,759 INFO L280 TraceCheckUtils]: 35: Hoare triple {26057#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {26057#true} is VALID [2020-07-08 22:07:03,759 INFO L280 TraceCheckUtils]: 36: Hoare triple {26057#true} #res := #t~ret0 + #t~ret1; {26057#true} is VALID [2020-07-08 22:07:03,760 INFO L280 TraceCheckUtils]: 37: Hoare triple {26057#true} havoc #t~ret0; {26057#true} is VALID [2020-07-08 22:07:03,760 INFO L280 TraceCheckUtils]: 38: Hoare triple {26057#true} havoc #t~ret1; {26057#true} is VALID [2020-07-08 22:07:03,760 INFO L280 TraceCheckUtils]: 39: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:03,761 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {26057#true} {27093#(= fibo2_~n |fibo2_#in~n|)} #65#return; {27093#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:03,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:03,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:03,834 INFO L280 TraceCheckUtils]: 0: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:03,835 INFO L280 TraceCheckUtils]: 1: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:03,835 INFO L280 TraceCheckUtils]: 2: Hoare triple {26057#true} assume 1 == ~n; {26057#true} is VALID [2020-07-08 22:07:03,835 INFO L280 TraceCheckUtils]: 3: Hoare triple {26057#true} #res := 1; {26057#true} is VALID [2020-07-08 22:07:03,836 INFO L280 TraceCheckUtils]: 4: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:03,836 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {26057#true} {27200#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #69#return; {27200#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:03,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:03,840 INFO L280 TraceCheckUtils]: 0: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:03,841 INFO L280 TraceCheckUtils]: 1: Hoare triple {26057#true} assume ~n < 1; {26057#true} is VALID [2020-07-08 22:07:03,841 INFO L280 TraceCheckUtils]: 2: Hoare triple {26057#true} #res := 0; {26057#true} is VALID [2020-07-08 22:07:03,841 INFO L280 TraceCheckUtils]: 3: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:03,842 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {26057#true} {27200#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #71#return; {27212#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:03,843 INFO L280 TraceCheckUtils]: 0: Hoare triple {26057#true} ~n := #in~n; {26973#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:03,844 INFO L280 TraceCheckUtils]: 1: Hoare triple {26973#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {27199#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:03,844 INFO L280 TraceCheckUtils]: 2: Hoare triple {27199#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume !(1 == ~n); {27200#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:03,845 INFO L263 TraceCheckUtils]: 3: Hoare triple {27200#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret0 := fibo2(~n - 1); {26057#true} is VALID [2020-07-08 22:07:03,845 INFO L280 TraceCheckUtils]: 4: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:03,845 INFO L280 TraceCheckUtils]: 5: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:03,845 INFO L280 TraceCheckUtils]: 6: Hoare triple {26057#true} assume 1 == ~n; {26057#true} is VALID [2020-07-08 22:07:03,846 INFO L280 TraceCheckUtils]: 7: Hoare triple {26057#true} #res := 1; {26057#true} is VALID [2020-07-08 22:07:03,846 INFO L280 TraceCheckUtils]: 8: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:03,847 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {26057#true} {27200#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #69#return; {27200#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:03,848 INFO L280 TraceCheckUtils]: 10: Hoare triple {27200#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27200#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:03,848 INFO L263 TraceCheckUtils]: 11: Hoare triple {27200#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {26057#true} is VALID [2020-07-08 22:07:03,848 INFO L280 TraceCheckUtils]: 12: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:03,849 INFO L280 TraceCheckUtils]: 13: Hoare triple {26057#true} assume ~n < 1; {26057#true} is VALID [2020-07-08 22:07:03,849 INFO L280 TraceCheckUtils]: 14: Hoare triple {26057#true} #res := 0; {26057#true} is VALID [2020-07-08 22:07:03,849 INFO L280 TraceCheckUtils]: 15: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:03,850 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {26057#true} {27200#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #71#return; {27212#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:03,851 INFO L280 TraceCheckUtils]: 17: Hoare triple {27212#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {27212#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:03,851 INFO L280 TraceCheckUtils]: 18: Hoare triple {27212#(<= 2 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {27212#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:03,852 INFO L280 TraceCheckUtils]: 19: Hoare triple {27212#(<= 2 |fibo1_#in~n|)} havoc #t~ret0; {27212#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:03,853 INFO L280 TraceCheckUtils]: 20: Hoare triple {27212#(<= 2 |fibo1_#in~n|)} havoc #t~ret1; {27212#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:03,853 INFO L280 TraceCheckUtils]: 21: Hoare triple {27212#(<= 2 |fibo1_#in~n|)} assume true; {27212#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:03,855 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {27212#(<= 2 |fibo1_#in~n|)} {27093#(= fibo2_~n |fibo2_#in~n|)} #67#return; {27158#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:03,856 INFO L280 TraceCheckUtils]: 0: Hoare triple {26057#true} ~n := #in~n; {27093#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:03,857 INFO L280 TraceCheckUtils]: 1: Hoare triple {27093#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {27093#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:03,857 INFO L280 TraceCheckUtils]: 2: Hoare triple {27093#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {27093#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:03,858 INFO L263 TraceCheckUtils]: 3: Hoare triple {27093#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {26057#true} is VALID [2020-07-08 22:07:03,858 INFO L280 TraceCheckUtils]: 4: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:03,858 INFO L280 TraceCheckUtils]: 5: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:03,858 INFO L280 TraceCheckUtils]: 6: Hoare triple {26057#true} assume !(1 == ~n); {26057#true} is VALID [2020-07-08 22:07:03,859 INFO L263 TraceCheckUtils]: 7: Hoare triple {26057#true} call #t~ret0 := fibo2(~n - 1); {26057#true} is VALID [2020-07-08 22:07:03,859 INFO L280 TraceCheckUtils]: 8: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:03,859 INFO L280 TraceCheckUtils]: 9: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:03,859 INFO L280 TraceCheckUtils]: 10: Hoare triple {26057#true} assume !(1 == ~n); {26057#true} is VALID [2020-07-08 22:07:03,859 INFO L263 TraceCheckUtils]: 11: Hoare triple {26057#true} call #t~ret2 := fibo1(~n - 1); {26057#true} is VALID [2020-07-08 22:07:03,860 INFO L280 TraceCheckUtils]: 12: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:03,860 INFO L280 TraceCheckUtils]: 13: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:03,860 INFO L280 TraceCheckUtils]: 14: Hoare triple {26057#true} assume 1 == ~n; {26057#true} is VALID [2020-07-08 22:07:03,860 INFO L280 TraceCheckUtils]: 15: Hoare triple {26057#true} #res := 1; {26057#true} is VALID [2020-07-08 22:07:03,860 INFO L280 TraceCheckUtils]: 16: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:03,861 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {26057#true} {26057#true} #65#return; {26057#true} is VALID [2020-07-08 22:07:03,861 INFO L280 TraceCheckUtils]: 18: Hoare triple {26057#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {26057#true} is VALID [2020-07-08 22:07:03,861 INFO L263 TraceCheckUtils]: 19: Hoare triple {26057#true} call #t~ret3 := fibo1(~n - 2); {26057#true} is VALID [2020-07-08 22:07:03,861 INFO L280 TraceCheckUtils]: 20: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:03,861 INFO L280 TraceCheckUtils]: 21: Hoare triple {26057#true} assume ~n < 1; {26057#true} is VALID [2020-07-08 22:07:03,862 INFO L280 TraceCheckUtils]: 22: Hoare triple {26057#true} #res := 0; {26057#true} is VALID [2020-07-08 22:07:03,862 INFO L280 TraceCheckUtils]: 23: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:03,862 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {26057#true} {26057#true} #67#return; {26057#true} is VALID [2020-07-08 22:07:03,862 INFO L280 TraceCheckUtils]: 25: Hoare triple {26057#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {26057#true} is VALID [2020-07-08 22:07:03,863 INFO L280 TraceCheckUtils]: 26: Hoare triple {26057#true} #res := #t~ret2 + #t~ret3; {26057#true} is VALID [2020-07-08 22:07:03,863 INFO L280 TraceCheckUtils]: 27: Hoare triple {26057#true} havoc #t~ret2; {26057#true} is VALID [2020-07-08 22:07:03,863 INFO L280 TraceCheckUtils]: 28: Hoare triple {26057#true} havoc #t~ret3; {26057#true} is VALID [2020-07-08 22:07:03,863 INFO L280 TraceCheckUtils]: 29: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:03,863 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {26057#true} {26057#true} #69#return; {26057#true} is VALID [2020-07-08 22:07:03,864 INFO L280 TraceCheckUtils]: 31: Hoare triple {26057#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {26057#true} is VALID [2020-07-08 22:07:03,864 INFO L263 TraceCheckUtils]: 32: Hoare triple {26057#true} call #t~ret1 := fibo2(~n - 2); {26057#true} is VALID [2020-07-08 22:07:03,864 INFO L280 TraceCheckUtils]: 33: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:03,864 INFO L280 TraceCheckUtils]: 34: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:03,864 INFO L280 TraceCheckUtils]: 35: Hoare triple {26057#true} assume 1 == ~n; {26057#true} is VALID [2020-07-08 22:07:03,864 INFO L280 TraceCheckUtils]: 36: Hoare triple {26057#true} #res := 1; {26057#true} is VALID [2020-07-08 22:07:03,865 INFO L280 TraceCheckUtils]: 37: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:03,865 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {26057#true} {26057#true} #71#return; {26057#true} is VALID [2020-07-08 22:07:03,865 INFO L280 TraceCheckUtils]: 39: Hoare triple {26057#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {26057#true} is VALID [2020-07-08 22:07:03,865 INFO L280 TraceCheckUtils]: 40: Hoare triple {26057#true} #res := #t~ret0 + #t~ret1; {26057#true} is VALID [2020-07-08 22:07:03,865 INFO L280 TraceCheckUtils]: 41: Hoare triple {26057#true} havoc #t~ret0; {26057#true} is VALID [2020-07-08 22:07:03,866 INFO L280 TraceCheckUtils]: 42: Hoare triple {26057#true} havoc #t~ret1; {26057#true} is VALID [2020-07-08 22:07:03,866 INFO L280 TraceCheckUtils]: 43: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:03,867 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {26057#true} {27093#(= fibo2_~n |fibo2_#in~n|)} #65#return; {27093#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:03,867 INFO L280 TraceCheckUtils]: 45: Hoare triple {27093#(= fibo2_~n |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27093#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:03,868 INFO L263 TraceCheckUtils]: 46: Hoare triple {27093#(= fibo2_~n |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {26057#true} is VALID [2020-07-08 22:07:03,868 INFO L280 TraceCheckUtils]: 47: Hoare triple {26057#true} ~n := #in~n; {26973#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:03,869 INFO L280 TraceCheckUtils]: 48: Hoare triple {26973#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {27199#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:03,870 INFO L280 TraceCheckUtils]: 49: Hoare triple {27199#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume !(1 == ~n); {27200#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:03,870 INFO L263 TraceCheckUtils]: 50: Hoare triple {27200#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret0 := fibo2(~n - 1); {26057#true} is VALID [2020-07-08 22:07:03,870 INFO L280 TraceCheckUtils]: 51: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:03,870 INFO L280 TraceCheckUtils]: 52: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:03,870 INFO L280 TraceCheckUtils]: 53: Hoare triple {26057#true} assume 1 == ~n; {26057#true} is VALID [2020-07-08 22:07:03,871 INFO L280 TraceCheckUtils]: 54: Hoare triple {26057#true} #res := 1; {26057#true} is VALID [2020-07-08 22:07:03,871 INFO L280 TraceCheckUtils]: 55: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:03,872 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {26057#true} {27200#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #69#return; {27200#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:03,872 INFO L280 TraceCheckUtils]: 57: Hoare triple {27200#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27200#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:03,873 INFO L263 TraceCheckUtils]: 58: Hoare triple {27200#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {26057#true} is VALID [2020-07-08 22:07:03,873 INFO L280 TraceCheckUtils]: 59: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:03,873 INFO L280 TraceCheckUtils]: 60: Hoare triple {26057#true} assume ~n < 1; {26057#true} is VALID [2020-07-08 22:07:03,873 INFO L280 TraceCheckUtils]: 61: Hoare triple {26057#true} #res := 0; {26057#true} is VALID [2020-07-08 22:07:03,873 INFO L280 TraceCheckUtils]: 62: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:03,875 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {26057#true} {27200#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #71#return; {27212#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:03,875 INFO L280 TraceCheckUtils]: 64: Hoare triple {27212#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {27212#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:03,876 INFO L280 TraceCheckUtils]: 65: Hoare triple {27212#(<= 2 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {27212#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:03,876 INFO L280 TraceCheckUtils]: 66: Hoare triple {27212#(<= 2 |fibo1_#in~n|)} havoc #t~ret0; {27212#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:03,877 INFO L280 TraceCheckUtils]: 67: Hoare triple {27212#(<= 2 |fibo1_#in~n|)} havoc #t~ret1; {27212#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:03,877 INFO L280 TraceCheckUtils]: 68: Hoare triple {27212#(<= 2 |fibo1_#in~n|)} assume true; {27212#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:03,878 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {27212#(<= 2 |fibo1_#in~n|)} {27093#(= fibo2_~n |fibo2_#in~n|)} #67#return; {27158#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:03,879 INFO L280 TraceCheckUtils]: 70: Hoare triple {27158#(<= 4 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {27158#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:03,880 INFO L280 TraceCheckUtils]: 71: Hoare triple {27158#(<= 4 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {27158#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:03,880 INFO L280 TraceCheckUtils]: 72: Hoare triple {27158#(<= 4 |fibo2_#in~n|)} havoc #t~ret2; {27158#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:03,881 INFO L280 TraceCheckUtils]: 73: Hoare triple {27158#(<= 4 |fibo2_#in~n|)} havoc #t~ret3; {27158#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:03,881 INFO L280 TraceCheckUtils]: 74: Hoare triple {27158#(<= 4 |fibo2_#in~n|)} assume true; {27158#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:03,882 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {27158#(<= 4 |fibo2_#in~n|)} {26973#(= fibo1_~n |fibo1_#in~n|)} #69#return; {27050#(and (<= 5 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:03,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:03,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:03,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:03,901 INFO L280 TraceCheckUtils]: 0: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:03,901 INFO L280 TraceCheckUtils]: 1: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:03,901 INFO L280 TraceCheckUtils]: 2: Hoare triple {26057#true} assume 1 == ~n; {26057#true} is VALID [2020-07-08 22:07:03,901 INFO L280 TraceCheckUtils]: 3: Hoare triple {26057#true} #res := 1; {26057#true} is VALID [2020-07-08 22:07:03,902 INFO L280 TraceCheckUtils]: 4: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:03,902 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {26057#true} {26057#true} #69#return; {26057#true} is VALID [2020-07-08 22:07:03,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:03,906 INFO L280 TraceCheckUtils]: 0: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:03,906 INFO L280 TraceCheckUtils]: 1: Hoare triple {26057#true} assume ~n < 1; {26057#true} is VALID [2020-07-08 22:07:03,906 INFO L280 TraceCheckUtils]: 2: Hoare triple {26057#true} #res := 0; {26057#true} is VALID [2020-07-08 22:07:03,907 INFO L280 TraceCheckUtils]: 3: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:03,907 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {26057#true} {26057#true} #71#return; {26057#true} is VALID [2020-07-08 22:07:03,907 INFO L280 TraceCheckUtils]: 0: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:03,907 INFO L280 TraceCheckUtils]: 1: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:03,908 INFO L280 TraceCheckUtils]: 2: Hoare triple {26057#true} assume !(1 == ~n); {26057#true} is VALID [2020-07-08 22:07:03,908 INFO L263 TraceCheckUtils]: 3: Hoare triple {26057#true} call #t~ret0 := fibo2(~n - 1); {26057#true} is VALID [2020-07-08 22:07:03,908 INFO L280 TraceCheckUtils]: 4: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:03,908 INFO L280 TraceCheckUtils]: 5: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:03,908 INFO L280 TraceCheckUtils]: 6: Hoare triple {26057#true} assume 1 == ~n; {26057#true} is VALID [2020-07-08 22:07:03,909 INFO L280 TraceCheckUtils]: 7: Hoare triple {26057#true} #res := 1; {26057#true} is VALID [2020-07-08 22:07:03,909 INFO L280 TraceCheckUtils]: 8: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:03,909 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {26057#true} {26057#true} #69#return; {26057#true} is VALID [2020-07-08 22:07:03,909 INFO L280 TraceCheckUtils]: 10: Hoare triple {26057#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {26057#true} is VALID [2020-07-08 22:07:03,910 INFO L263 TraceCheckUtils]: 11: Hoare triple {26057#true} call #t~ret1 := fibo2(~n - 2); {26057#true} is VALID [2020-07-08 22:07:03,910 INFO L280 TraceCheckUtils]: 12: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:03,910 INFO L280 TraceCheckUtils]: 13: Hoare triple {26057#true} assume ~n < 1; {26057#true} is VALID [2020-07-08 22:07:03,910 INFO L280 TraceCheckUtils]: 14: Hoare triple {26057#true} #res := 0; {26057#true} is VALID [2020-07-08 22:07:03,910 INFO L280 TraceCheckUtils]: 15: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:03,911 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {26057#true} {26057#true} #71#return; {26057#true} is VALID [2020-07-08 22:07:03,911 INFO L280 TraceCheckUtils]: 17: Hoare triple {26057#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {26057#true} is VALID [2020-07-08 22:07:03,911 INFO L280 TraceCheckUtils]: 18: Hoare triple {26057#true} #res := #t~ret0 + #t~ret1; {26057#true} is VALID [2020-07-08 22:07:03,911 INFO L280 TraceCheckUtils]: 19: Hoare triple {26057#true} havoc #t~ret0; {26057#true} is VALID [2020-07-08 22:07:03,911 INFO L280 TraceCheckUtils]: 20: Hoare triple {26057#true} havoc #t~ret1; {26057#true} is VALID [2020-07-08 22:07:03,912 INFO L280 TraceCheckUtils]: 21: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:03,912 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {26057#true} {26057#true} #65#return; {26057#true} is VALID [2020-07-08 22:07:03,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:03,915 INFO L280 TraceCheckUtils]: 0: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:03,915 INFO L280 TraceCheckUtils]: 1: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:03,916 INFO L280 TraceCheckUtils]: 2: Hoare triple {26057#true} assume 1 == ~n; {26057#true} is VALID [2020-07-08 22:07:03,916 INFO L280 TraceCheckUtils]: 3: Hoare triple {26057#true} #res := 1; {26057#true} is VALID [2020-07-08 22:07:03,916 INFO L280 TraceCheckUtils]: 4: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:03,916 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {26057#true} {26057#true} #67#return; {26057#true} is VALID [2020-07-08 22:07:03,916 INFO L280 TraceCheckUtils]: 0: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:03,917 INFO L280 TraceCheckUtils]: 1: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:03,917 INFO L280 TraceCheckUtils]: 2: Hoare triple {26057#true} assume !(1 == ~n); {26057#true} is VALID [2020-07-08 22:07:03,917 INFO L263 TraceCheckUtils]: 3: Hoare triple {26057#true} call #t~ret2 := fibo1(~n - 1); {26057#true} is VALID [2020-07-08 22:07:03,917 INFO L280 TraceCheckUtils]: 4: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:03,918 INFO L280 TraceCheckUtils]: 5: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:03,918 INFO L280 TraceCheckUtils]: 6: Hoare triple {26057#true} assume !(1 == ~n); {26057#true} is VALID [2020-07-08 22:07:03,918 INFO L263 TraceCheckUtils]: 7: Hoare triple {26057#true} call #t~ret0 := fibo2(~n - 1); {26057#true} is VALID [2020-07-08 22:07:03,918 INFO L280 TraceCheckUtils]: 8: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:03,918 INFO L280 TraceCheckUtils]: 9: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:03,919 INFO L280 TraceCheckUtils]: 10: Hoare triple {26057#true} assume 1 == ~n; {26057#true} is VALID [2020-07-08 22:07:03,919 INFO L280 TraceCheckUtils]: 11: Hoare triple {26057#true} #res := 1; {26057#true} is VALID [2020-07-08 22:07:03,919 INFO L280 TraceCheckUtils]: 12: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:03,919 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {26057#true} {26057#true} #69#return; {26057#true} is VALID [2020-07-08 22:07:03,919 INFO L280 TraceCheckUtils]: 14: Hoare triple {26057#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {26057#true} is VALID [2020-07-08 22:07:03,920 INFO L263 TraceCheckUtils]: 15: Hoare triple {26057#true} call #t~ret1 := fibo2(~n - 2); {26057#true} is VALID [2020-07-08 22:07:03,920 INFO L280 TraceCheckUtils]: 16: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:03,920 INFO L280 TraceCheckUtils]: 17: Hoare triple {26057#true} assume ~n < 1; {26057#true} is VALID [2020-07-08 22:07:03,920 INFO L280 TraceCheckUtils]: 18: Hoare triple {26057#true} #res := 0; {26057#true} is VALID [2020-07-08 22:07:03,920 INFO L280 TraceCheckUtils]: 19: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:03,920 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {26057#true} {26057#true} #71#return; {26057#true} is VALID [2020-07-08 22:07:03,921 INFO L280 TraceCheckUtils]: 21: Hoare triple {26057#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {26057#true} is VALID [2020-07-08 22:07:03,921 INFO L280 TraceCheckUtils]: 22: Hoare triple {26057#true} #res := #t~ret0 + #t~ret1; {26057#true} is VALID [2020-07-08 22:07:03,921 INFO L280 TraceCheckUtils]: 23: Hoare triple {26057#true} havoc #t~ret0; {26057#true} is VALID [2020-07-08 22:07:03,921 INFO L280 TraceCheckUtils]: 24: Hoare triple {26057#true} havoc #t~ret1; {26057#true} is VALID [2020-07-08 22:07:03,921 INFO L280 TraceCheckUtils]: 25: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:03,922 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {26057#true} {26057#true} #65#return; {26057#true} is VALID [2020-07-08 22:07:03,922 INFO L280 TraceCheckUtils]: 27: Hoare triple {26057#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {26057#true} is VALID [2020-07-08 22:07:03,922 INFO L263 TraceCheckUtils]: 28: Hoare triple {26057#true} call #t~ret3 := fibo1(~n - 2); {26057#true} is VALID [2020-07-08 22:07:03,922 INFO L280 TraceCheckUtils]: 29: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:03,922 INFO L280 TraceCheckUtils]: 30: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:03,922 INFO L280 TraceCheckUtils]: 31: Hoare triple {26057#true} assume 1 == ~n; {26057#true} is VALID [2020-07-08 22:07:03,923 INFO L280 TraceCheckUtils]: 32: Hoare triple {26057#true} #res := 1; {26057#true} is VALID [2020-07-08 22:07:03,923 INFO L280 TraceCheckUtils]: 33: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:03,923 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {26057#true} {26057#true} #67#return; {26057#true} is VALID [2020-07-08 22:07:03,923 INFO L280 TraceCheckUtils]: 35: Hoare triple {26057#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {26057#true} is VALID [2020-07-08 22:07:03,923 INFO L280 TraceCheckUtils]: 36: Hoare triple {26057#true} #res := #t~ret2 + #t~ret3; {26057#true} is VALID [2020-07-08 22:07:03,924 INFO L280 TraceCheckUtils]: 37: Hoare triple {26057#true} havoc #t~ret2; {26057#true} is VALID [2020-07-08 22:07:03,924 INFO L280 TraceCheckUtils]: 38: Hoare triple {26057#true} havoc #t~ret3; {26057#true} is VALID [2020-07-08 22:07:03,924 INFO L280 TraceCheckUtils]: 39: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:03,925 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {26057#true} {27050#(and (<= 5 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #71#return; {27092#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:03,927 INFO L280 TraceCheckUtils]: 0: Hoare triple {26057#true} ~n := #in~n; {26973#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:03,927 INFO L280 TraceCheckUtils]: 1: Hoare triple {26973#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {26973#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:03,928 INFO L280 TraceCheckUtils]: 2: Hoare triple {26973#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {26973#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:03,928 INFO L263 TraceCheckUtils]: 3: Hoare triple {26973#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {26057#true} is VALID [2020-07-08 22:07:03,929 INFO L280 TraceCheckUtils]: 4: Hoare triple {26057#true} ~n := #in~n; {27093#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:03,929 INFO L280 TraceCheckUtils]: 5: Hoare triple {27093#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {27093#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:03,930 INFO L280 TraceCheckUtils]: 6: Hoare triple {27093#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {27093#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:03,930 INFO L263 TraceCheckUtils]: 7: Hoare triple {27093#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {26057#true} is VALID [2020-07-08 22:07:03,930 INFO L280 TraceCheckUtils]: 8: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:03,930 INFO L280 TraceCheckUtils]: 9: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:03,930 INFO L280 TraceCheckUtils]: 10: Hoare triple {26057#true} assume !(1 == ~n); {26057#true} is VALID [2020-07-08 22:07:03,931 INFO L263 TraceCheckUtils]: 11: Hoare triple {26057#true} call #t~ret0 := fibo2(~n - 1); {26057#true} is VALID [2020-07-08 22:07:03,931 INFO L280 TraceCheckUtils]: 12: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:03,931 INFO L280 TraceCheckUtils]: 13: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:03,931 INFO L280 TraceCheckUtils]: 14: Hoare triple {26057#true} assume !(1 == ~n); {26057#true} is VALID [2020-07-08 22:07:03,931 INFO L263 TraceCheckUtils]: 15: Hoare triple {26057#true} call #t~ret2 := fibo1(~n - 1); {26057#true} is VALID [2020-07-08 22:07:03,932 INFO L280 TraceCheckUtils]: 16: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:03,932 INFO L280 TraceCheckUtils]: 17: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:03,932 INFO L280 TraceCheckUtils]: 18: Hoare triple {26057#true} assume 1 == ~n; {26057#true} is VALID [2020-07-08 22:07:03,932 INFO L280 TraceCheckUtils]: 19: Hoare triple {26057#true} #res := 1; {26057#true} is VALID [2020-07-08 22:07:03,932 INFO L280 TraceCheckUtils]: 20: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:03,932 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {26057#true} {26057#true} #65#return; {26057#true} is VALID [2020-07-08 22:07:03,933 INFO L280 TraceCheckUtils]: 22: Hoare triple {26057#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {26057#true} is VALID [2020-07-08 22:07:03,933 INFO L263 TraceCheckUtils]: 23: Hoare triple {26057#true} call #t~ret3 := fibo1(~n - 2); {26057#true} is VALID [2020-07-08 22:07:03,933 INFO L280 TraceCheckUtils]: 24: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:03,933 INFO L280 TraceCheckUtils]: 25: Hoare triple {26057#true} assume ~n < 1; {26057#true} is VALID [2020-07-08 22:07:03,933 INFO L280 TraceCheckUtils]: 26: Hoare triple {26057#true} #res := 0; {26057#true} is VALID [2020-07-08 22:07:03,934 INFO L280 TraceCheckUtils]: 27: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:03,934 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {26057#true} {26057#true} #67#return; {26057#true} is VALID [2020-07-08 22:07:03,934 INFO L280 TraceCheckUtils]: 29: Hoare triple {26057#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {26057#true} is VALID [2020-07-08 22:07:03,934 INFO L280 TraceCheckUtils]: 30: Hoare triple {26057#true} #res := #t~ret2 + #t~ret3; {26057#true} is VALID [2020-07-08 22:07:03,934 INFO L280 TraceCheckUtils]: 31: Hoare triple {26057#true} havoc #t~ret2; {26057#true} is VALID [2020-07-08 22:07:03,934 INFO L280 TraceCheckUtils]: 32: Hoare triple {26057#true} havoc #t~ret3; {26057#true} is VALID [2020-07-08 22:07:03,935 INFO L280 TraceCheckUtils]: 33: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:03,935 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {26057#true} {26057#true} #69#return; {26057#true} is VALID [2020-07-08 22:07:03,935 INFO L280 TraceCheckUtils]: 35: Hoare triple {26057#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {26057#true} is VALID [2020-07-08 22:07:03,935 INFO L263 TraceCheckUtils]: 36: Hoare triple {26057#true} call #t~ret1 := fibo2(~n - 2); {26057#true} is VALID [2020-07-08 22:07:03,935 INFO L280 TraceCheckUtils]: 37: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:03,935 INFO L280 TraceCheckUtils]: 38: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:03,936 INFO L280 TraceCheckUtils]: 39: Hoare triple {26057#true} assume 1 == ~n; {26057#true} is VALID [2020-07-08 22:07:03,936 INFO L280 TraceCheckUtils]: 40: Hoare triple {26057#true} #res := 1; {26057#true} is VALID [2020-07-08 22:07:03,936 INFO L280 TraceCheckUtils]: 41: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:03,936 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {26057#true} {26057#true} #71#return; {26057#true} is VALID [2020-07-08 22:07:03,936 INFO L280 TraceCheckUtils]: 43: Hoare triple {26057#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {26057#true} is VALID [2020-07-08 22:07:03,937 INFO L280 TraceCheckUtils]: 44: Hoare triple {26057#true} #res := #t~ret0 + #t~ret1; {26057#true} is VALID [2020-07-08 22:07:03,937 INFO L280 TraceCheckUtils]: 45: Hoare triple {26057#true} havoc #t~ret0; {26057#true} is VALID [2020-07-08 22:07:03,937 INFO L280 TraceCheckUtils]: 46: Hoare triple {26057#true} havoc #t~ret1; {26057#true} is VALID [2020-07-08 22:07:03,937 INFO L280 TraceCheckUtils]: 47: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:03,938 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {26057#true} {27093#(= fibo2_~n |fibo2_#in~n|)} #65#return; {27093#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:03,939 INFO L280 TraceCheckUtils]: 49: Hoare triple {27093#(= fibo2_~n |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27093#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:03,939 INFO L263 TraceCheckUtils]: 50: Hoare triple {27093#(= fibo2_~n |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {26057#true} is VALID [2020-07-08 22:07:03,939 INFO L280 TraceCheckUtils]: 51: Hoare triple {26057#true} ~n := #in~n; {26973#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:03,940 INFO L280 TraceCheckUtils]: 52: Hoare triple {26973#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {27199#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:03,941 INFO L280 TraceCheckUtils]: 53: Hoare triple {27199#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume !(1 == ~n); {27200#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:03,941 INFO L263 TraceCheckUtils]: 54: Hoare triple {27200#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret0 := fibo2(~n - 1); {26057#true} is VALID [2020-07-08 22:07:03,941 INFO L280 TraceCheckUtils]: 55: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:03,941 INFO L280 TraceCheckUtils]: 56: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:03,942 INFO L280 TraceCheckUtils]: 57: Hoare triple {26057#true} assume 1 == ~n; {26057#true} is VALID [2020-07-08 22:07:03,942 INFO L280 TraceCheckUtils]: 58: Hoare triple {26057#true} #res := 1; {26057#true} is VALID [2020-07-08 22:07:03,942 INFO L280 TraceCheckUtils]: 59: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:03,943 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {26057#true} {27200#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #69#return; {27200#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:03,944 INFO L280 TraceCheckUtils]: 61: Hoare triple {27200#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27200#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:03,944 INFO L263 TraceCheckUtils]: 62: Hoare triple {27200#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {26057#true} is VALID [2020-07-08 22:07:03,944 INFO L280 TraceCheckUtils]: 63: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:03,944 INFO L280 TraceCheckUtils]: 64: Hoare triple {26057#true} assume ~n < 1; {26057#true} is VALID [2020-07-08 22:07:03,944 INFO L280 TraceCheckUtils]: 65: Hoare triple {26057#true} #res := 0; {26057#true} is VALID [2020-07-08 22:07:03,945 INFO L280 TraceCheckUtils]: 66: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:03,946 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {26057#true} {27200#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #71#return; {27212#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:03,947 INFO L280 TraceCheckUtils]: 68: Hoare triple {27212#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {27212#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:03,947 INFO L280 TraceCheckUtils]: 69: Hoare triple {27212#(<= 2 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {27212#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:03,950 INFO L280 TraceCheckUtils]: 70: Hoare triple {27212#(<= 2 |fibo1_#in~n|)} havoc #t~ret0; {27212#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:03,951 INFO L280 TraceCheckUtils]: 71: Hoare triple {27212#(<= 2 |fibo1_#in~n|)} havoc #t~ret1; {27212#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:03,952 INFO L280 TraceCheckUtils]: 72: Hoare triple {27212#(<= 2 |fibo1_#in~n|)} assume true; {27212#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:03,953 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {27212#(<= 2 |fibo1_#in~n|)} {27093#(= fibo2_~n |fibo2_#in~n|)} #67#return; {27158#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:03,954 INFO L280 TraceCheckUtils]: 74: Hoare triple {27158#(<= 4 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {27158#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:03,954 INFO L280 TraceCheckUtils]: 75: Hoare triple {27158#(<= 4 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {27158#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:03,955 INFO L280 TraceCheckUtils]: 76: Hoare triple {27158#(<= 4 |fibo2_#in~n|)} havoc #t~ret2; {27158#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:03,955 INFO L280 TraceCheckUtils]: 77: Hoare triple {27158#(<= 4 |fibo2_#in~n|)} havoc #t~ret3; {27158#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:03,956 INFO L280 TraceCheckUtils]: 78: Hoare triple {27158#(<= 4 |fibo2_#in~n|)} assume true; {27158#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:03,957 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {27158#(<= 4 |fibo2_#in~n|)} {26973#(= fibo1_~n |fibo1_#in~n|)} #69#return; {27050#(and (<= 5 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:03,958 INFO L280 TraceCheckUtils]: 80: Hoare triple {27050#(and (<= 5 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27050#(and (<= 5 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:03,958 INFO L263 TraceCheckUtils]: 81: Hoare triple {27050#(and (<= 5 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {26057#true} is VALID [2020-07-08 22:07:03,958 INFO L280 TraceCheckUtils]: 82: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:03,959 INFO L280 TraceCheckUtils]: 83: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:03,959 INFO L280 TraceCheckUtils]: 84: Hoare triple {26057#true} assume !(1 == ~n); {26057#true} is VALID [2020-07-08 22:07:03,959 INFO L263 TraceCheckUtils]: 85: Hoare triple {26057#true} call #t~ret2 := fibo1(~n - 1); {26057#true} is VALID [2020-07-08 22:07:03,959 INFO L280 TraceCheckUtils]: 86: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:03,959 INFO L280 TraceCheckUtils]: 87: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:03,960 INFO L280 TraceCheckUtils]: 88: Hoare triple {26057#true} assume !(1 == ~n); {26057#true} is VALID [2020-07-08 22:07:03,960 INFO L263 TraceCheckUtils]: 89: Hoare triple {26057#true} call #t~ret0 := fibo2(~n - 1); {26057#true} is VALID [2020-07-08 22:07:03,960 INFO L280 TraceCheckUtils]: 90: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:03,960 INFO L280 TraceCheckUtils]: 91: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:03,960 INFO L280 TraceCheckUtils]: 92: Hoare triple {26057#true} assume 1 == ~n; {26057#true} is VALID [2020-07-08 22:07:03,961 INFO L280 TraceCheckUtils]: 93: Hoare triple {26057#true} #res := 1; {26057#true} is VALID [2020-07-08 22:07:03,961 INFO L280 TraceCheckUtils]: 94: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:03,961 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {26057#true} {26057#true} #69#return; {26057#true} is VALID [2020-07-08 22:07:03,961 INFO L280 TraceCheckUtils]: 96: Hoare triple {26057#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {26057#true} is VALID [2020-07-08 22:07:03,961 INFO L263 TraceCheckUtils]: 97: Hoare triple {26057#true} call #t~ret1 := fibo2(~n - 2); {26057#true} is VALID [2020-07-08 22:07:03,962 INFO L280 TraceCheckUtils]: 98: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:03,962 INFO L280 TraceCheckUtils]: 99: Hoare triple {26057#true} assume ~n < 1; {26057#true} is VALID [2020-07-08 22:07:03,962 INFO L280 TraceCheckUtils]: 100: Hoare triple {26057#true} #res := 0; {26057#true} is VALID [2020-07-08 22:07:03,962 INFO L280 TraceCheckUtils]: 101: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:03,962 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {26057#true} {26057#true} #71#return; {26057#true} is VALID [2020-07-08 22:07:03,963 INFO L280 TraceCheckUtils]: 103: Hoare triple {26057#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {26057#true} is VALID [2020-07-08 22:07:03,963 INFO L280 TraceCheckUtils]: 104: Hoare triple {26057#true} #res := #t~ret0 + #t~ret1; {26057#true} is VALID [2020-07-08 22:07:03,963 INFO L280 TraceCheckUtils]: 105: Hoare triple {26057#true} havoc #t~ret0; {26057#true} is VALID [2020-07-08 22:07:03,963 INFO L280 TraceCheckUtils]: 106: Hoare triple {26057#true} havoc #t~ret1; {26057#true} is VALID [2020-07-08 22:07:03,963 INFO L280 TraceCheckUtils]: 107: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:03,964 INFO L275 TraceCheckUtils]: 108: Hoare quadruple {26057#true} {26057#true} #65#return; {26057#true} is VALID [2020-07-08 22:07:03,964 INFO L280 TraceCheckUtils]: 109: Hoare triple {26057#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {26057#true} is VALID [2020-07-08 22:07:03,964 INFO L263 TraceCheckUtils]: 110: Hoare triple {26057#true} call #t~ret3 := fibo1(~n - 2); {26057#true} is VALID [2020-07-08 22:07:03,964 INFO L280 TraceCheckUtils]: 111: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:03,964 INFO L280 TraceCheckUtils]: 112: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:03,965 INFO L280 TraceCheckUtils]: 113: Hoare triple {26057#true} assume 1 == ~n; {26057#true} is VALID [2020-07-08 22:07:03,965 INFO L280 TraceCheckUtils]: 114: Hoare triple {26057#true} #res := 1; {26057#true} is VALID [2020-07-08 22:07:03,965 INFO L280 TraceCheckUtils]: 115: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:03,965 INFO L275 TraceCheckUtils]: 116: Hoare quadruple {26057#true} {26057#true} #67#return; {26057#true} is VALID [2020-07-08 22:07:03,965 INFO L280 TraceCheckUtils]: 117: Hoare triple {26057#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {26057#true} is VALID [2020-07-08 22:07:03,965 INFO L280 TraceCheckUtils]: 118: Hoare triple {26057#true} #res := #t~ret2 + #t~ret3; {26057#true} is VALID [2020-07-08 22:07:03,966 INFO L280 TraceCheckUtils]: 119: Hoare triple {26057#true} havoc #t~ret2; {26057#true} is VALID [2020-07-08 22:07:03,966 INFO L280 TraceCheckUtils]: 120: Hoare triple {26057#true} havoc #t~ret3; {26057#true} is VALID [2020-07-08 22:07:03,966 INFO L280 TraceCheckUtils]: 121: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:03,967 INFO L275 TraceCheckUtils]: 122: Hoare quadruple {26057#true} {27050#(and (<= 5 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #71#return; {27092#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:03,968 INFO L280 TraceCheckUtils]: 123: Hoare triple {27092#(<= 5 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {27092#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:03,969 INFO L280 TraceCheckUtils]: 124: Hoare triple {27092#(<= 5 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {27092#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:03,969 INFO L280 TraceCheckUtils]: 125: Hoare triple {27092#(<= 5 |fibo1_#in~n|)} havoc #t~ret0; {27092#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:03,970 INFO L280 TraceCheckUtils]: 126: Hoare triple {27092#(<= 5 |fibo1_#in~n|)} havoc #t~ret1; {27092#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:03,970 INFO L280 TraceCheckUtils]: 127: Hoare triple {27092#(<= 5 |fibo1_#in~n|)} assume true; {27092#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:03,972 INFO L275 TraceCheckUtils]: 128: Hoare quadruple {27092#(<= 5 |fibo1_#in~n|)} {26057#true} #65#return; {26931#(<= 6 fibo2_~n)} is VALID [2020-07-08 22:07:03,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:04,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:04,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:04,091 INFO L280 TraceCheckUtils]: 0: Hoare triple {26057#true} ~n := #in~n; {26973#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:04,091 INFO L280 TraceCheckUtils]: 1: Hoare triple {26973#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {26973#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:04,092 INFO L280 TraceCheckUtils]: 2: Hoare triple {26973#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n; {27297#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:07:04,093 INFO L280 TraceCheckUtils]: 3: Hoare triple {27297#(<= |fibo1_#in~n| 1)} #res := 1; {27297#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:07:04,093 INFO L280 TraceCheckUtils]: 4: Hoare triple {27297#(<= |fibo1_#in~n| 1)} assume true; {27297#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:07:04,094 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {27297#(<= |fibo1_#in~n| 1)} {27093#(= fibo2_~n |fibo2_#in~n|)} #65#return; {27290#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:04,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:04,098 INFO L280 TraceCheckUtils]: 0: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,098 INFO L280 TraceCheckUtils]: 1: Hoare triple {26057#true} assume ~n < 1; {26057#true} is VALID [2020-07-08 22:07:04,099 INFO L280 TraceCheckUtils]: 2: Hoare triple {26057#true} #res := 0; {26057#true} is VALID [2020-07-08 22:07:04,099 INFO L280 TraceCheckUtils]: 3: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,100 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {26057#true} {27290#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} #67#return; {27296#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:04,100 INFO L280 TraceCheckUtils]: 0: Hoare triple {26057#true} ~n := #in~n; {27093#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:04,101 INFO L280 TraceCheckUtils]: 1: Hoare triple {27093#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {27093#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:04,101 INFO L280 TraceCheckUtils]: 2: Hoare triple {27093#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {27093#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:04,102 INFO L263 TraceCheckUtils]: 3: Hoare triple {27093#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {26057#true} is VALID [2020-07-08 22:07:04,102 INFO L280 TraceCheckUtils]: 4: Hoare triple {26057#true} ~n := #in~n; {26973#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:04,103 INFO L280 TraceCheckUtils]: 5: Hoare triple {26973#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {26973#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:04,103 INFO L280 TraceCheckUtils]: 6: Hoare triple {26973#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n; {27297#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:07:04,104 INFO L280 TraceCheckUtils]: 7: Hoare triple {27297#(<= |fibo1_#in~n| 1)} #res := 1; {27297#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:07:04,104 INFO L280 TraceCheckUtils]: 8: Hoare triple {27297#(<= |fibo1_#in~n| 1)} assume true; {27297#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:07:04,105 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {27297#(<= |fibo1_#in~n| 1)} {27093#(= fibo2_~n |fibo2_#in~n|)} #65#return; {27290#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:04,106 INFO L280 TraceCheckUtils]: 10: Hoare triple {27290#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27290#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:04,106 INFO L263 TraceCheckUtils]: 11: Hoare triple {27290#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {26057#true} is VALID [2020-07-08 22:07:04,107 INFO L280 TraceCheckUtils]: 12: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,107 INFO L280 TraceCheckUtils]: 13: Hoare triple {26057#true} assume ~n < 1; {26057#true} is VALID [2020-07-08 22:07:04,107 INFO L280 TraceCheckUtils]: 14: Hoare triple {26057#true} #res := 0; {26057#true} is VALID [2020-07-08 22:07:04,107 INFO L280 TraceCheckUtils]: 15: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,108 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {26057#true} {27290#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} #67#return; {27296#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:04,109 INFO L280 TraceCheckUtils]: 17: Hoare triple {27296#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {27296#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:04,109 INFO L280 TraceCheckUtils]: 18: Hoare triple {27296#(<= |fibo2_#in~n| 2)} #res := #t~ret2 + #t~ret3; {27296#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:04,110 INFO L280 TraceCheckUtils]: 19: Hoare triple {27296#(<= |fibo2_#in~n| 2)} havoc #t~ret2; {27296#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:04,110 INFO L280 TraceCheckUtils]: 20: Hoare triple {27296#(<= |fibo2_#in~n| 2)} havoc #t~ret3; {27296#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:04,111 INFO L280 TraceCheckUtils]: 21: Hoare triple {27296#(<= |fibo2_#in~n| 2)} assume true; {27296#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:04,112 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {27296#(<= |fibo2_#in~n| 2)} {26973#(= fibo1_~n |fibo1_#in~n|)} #69#return; {27276#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:04,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:04,117 INFO L280 TraceCheckUtils]: 0: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,117 INFO L280 TraceCheckUtils]: 1: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:04,117 INFO L280 TraceCheckUtils]: 2: Hoare triple {26057#true} assume 1 == ~n; {26057#true} is VALID [2020-07-08 22:07:04,117 INFO L280 TraceCheckUtils]: 3: Hoare triple {26057#true} #res := 1; {26057#true} is VALID [2020-07-08 22:07:04,118 INFO L280 TraceCheckUtils]: 4: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,119 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {26057#true} {27276#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} #71#return; {27283#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:07:04,119 INFO L280 TraceCheckUtils]: 0: Hoare triple {26057#true} ~n := #in~n; {26973#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:04,120 INFO L280 TraceCheckUtils]: 1: Hoare triple {26973#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {26973#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:04,120 INFO L280 TraceCheckUtils]: 2: Hoare triple {26973#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {26973#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:04,120 INFO L263 TraceCheckUtils]: 3: Hoare triple {26973#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {26057#true} is VALID [2020-07-08 22:07:04,121 INFO L280 TraceCheckUtils]: 4: Hoare triple {26057#true} ~n := #in~n; {27093#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:04,122 INFO L280 TraceCheckUtils]: 5: Hoare triple {27093#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {27093#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:04,122 INFO L280 TraceCheckUtils]: 6: Hoare triple {27093#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {27093#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:04,122 INFO L263 TraceCheckUtils]: 7: Hoare triple {27093#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {26057#true} is VALID [2020-07-08 22:07:04,123 INFO L280 TraceCheckUtils]: 8: Hoare triple {26057#true} ~n := #in~n; {26973#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:04,123 INFO L280 TraceCheckUtils]: 9: Hoare triple {26973#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {26973#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:04,124 INFO L280 TraceCheckUtils]: 10: Hoare triple {26973#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n; {27297#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:07:04,124 INFO L280 TraceCheckUtils]: 11: Hoare triple {27297#(<= |fibo1_#in~n| 1)} #res := 1; {27297#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:07:04,125 INFO L280 TraceCheckUtils]: 12: Hoare triple {27297#(<= |fibo1_#in~n| 1)} assume true; {27297#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:07:04,126 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {27297#(<= |fibo1_#in~n| 1)} {27093#(= fibo2_~n |fibo2_#in~n|)} #65#return; {27290#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:04,127 INFO L280 TraceCheckUtils]: 14: Hoare triple {27290#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27290#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:04,127 INFO L263 TraceCheckUtils]: 15: Hoare triple {27290#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {26057#true} is VALID [2020-07-08 22:07:04,127 INFO L280 TraceCheckUtils]: 16: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,127 INFO L280 TraceCheckUtils]: 17: Hoare triple {26057#true} assume ~n < 1; {26057#true} is VALID [2020-07-08 22:07:04,128 INFO L280 TraceCheckUtils]: 18: Hoare triple {26057#true} #res := 0; {26057#true} is VALID [2020-07-08 22:07:04,128 INFO L280 TraceCheckUtils]: 19: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,129 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {26057#true} {27290#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} #67#return; {27296#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:04,129 INFO L280 TraceCheckUtils]: 21: Hoare triple {27296#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {27296#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:04,130 INFO L280 TraceCheckUtils]: 22: Hoare triple {27296#(<= |fibo2_#in~n| 2)} #res := #t~ret2 + #t~ret3; {27296#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:04,130 INFO L280 TraceCheckUtils]: 23: Hoare triple {27296#(<= |fibo2_#in~n| 2)} havoc #t~ret2; {27296#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:04,131 INFO L280 TraceCheckUtils]: 24: Hoare triple {27296#(<= |fibo2_#in~n| 2)} havoc #t~ret3; {27296#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:04,131 INFO L280 TraceCheckUtils]: 25: Hoare triple {27296#(<= |fibo2_#in~n| 2)} assume true; {27296#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:04,133 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {27296#(<= |fibo2_#in~n| 2)} {26973#(= fibo1_~n |fibo1_#in~n|)} #69#return; {27276#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:04,133 INFO L280 TraceCheckUtils]: 27: Hoare triple {27276#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27276#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:04,134 INFO L263 TraceCheckUtils]: 28: Hoare triple {27276#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {26057#true} is VALID [2020-07-08 22:07:04,134 INFO L280 TraceCheckUtils]: 29: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,134 INFO L280 TraceCheckUtils]: 30: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:04,134 INFO L280 TraceCheckUtils]: 31: Hoare triple {26057#true} assume 1 == ~n; {26057#true} is VALID [2020-07-08 22:07:04,134 INFO L280 TraceCheckUtils]: 32: Hoare triple {26057#true} #res := 1; {26057#true} is VALID [2020-07-08 22:07:04,135 INFO L280 TraceCheckUtils]: 33: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,136 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {26057#true} {27276#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} #71#return; {27283#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:07:04,136 INFO L280 TraceCheckUtils]: 35: Hoare triple {27283#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {27283#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:07:04,137 INFO L280 TraceCheckUtils]: 36: Hoare triple {27283#(<= |fibo1_#in~n| 3)} #res := #t~ret0 + #t~ret1; {27283#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:07:04,137 INFO L280 TraceCheckUtils]: 37: Hoare triple {27283#(<= |fibo1_#in~n| 3)} havoc #t~ret0; {27283#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:07:04,138 INFO L280 TraceCheckUtils]: 38: Hoare triple {27283#(<= |fibo1_#in~n| 3)} havoc #t~ret1; {27283#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:07:04,138 INFO L280 TraceCheckUtils]: 39: Hoare triple {27283#(<= |fibo1_#in~n| 3)} assume true; {27283#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:07:04,139 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {27283#(<= |fibo1_#in~n| 3)} {26931#(<= 6 fibo2_~n)} #67#return; {26058#false} is VALID [2020-07-08 22:07:04,141 INFO L280 TraceCheckUtils]: 0: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,141 INFO L280 TraceCheckUtils]: 1: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:04,142 INFO L280 TraceCheckUtils]: 2: Hoare triple {26057#true} assume !(1 == ~n); {26057#true} is VALID [2020-07-08 22:07:04,142 INFO L263 TraceCheckUtils]: 3: Hoare triple {26057#true} call #t~ret2 := fibo1(~n - 1); {26057#true} is VALID [2020-07-08 22:07:04,142 INFO L280 TraceCheckUtils]: 4: Hoare triple {26057#true} ~n := #in~n; {26973#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:04,143 INFO L280 TraceCheckUtils]: 5: Hoare triple {26973#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {26973#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:04,143 INFO L280 TraceCheckUtils]: 6: Hoare triple {26973#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {26973#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:04,144 INFO L263 TraceCheckUtils]: 7: Hoare triple {26973#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {26057#true} is VALID [2020-07-08 22:07:04,144 INFO L280 TraceCheckUtils]: 8: Hoare triple {26057#true} ~n := #in~n; {27093#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:04,145 INFO L280 TraceCheckUtils]: 9: Hoare triple {27093#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {27093#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:04,145 INFO L280 TraceCheckUtils]: 10: Hoare triple {27093#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {27093#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:04,145 INFO L263 TraceCheckUtils]: 11: Hoare triple {27093#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {26057#true} is VALID [2020-07-08 22:07:04,146 INFO L280 TraceCheckUtils]: 12: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,146 INFO L280 TraceCheckUtils]: 13: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:04,146 INFO L280 TraceCheckUtils]: 14: Hoare triple {26057#true} assume !(1 == ~n); {26057#true} is VALID [2020-07-08 22:07:04,146 INFO L263 TraceCheckUtils]: 15: Hoare triple {26057#true} call #t~ret0 := fibo2(~n - 1); {26057#true} is VALID [2020-07-08 22:07:04,146 INFO L280 TraceCheckUtils]: 16: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,147 INFO L280 TraceCheckUtils]: 17: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:04,147 INFO L280 TraceCheckUtils]: 18: Hoare triple {26057#true} assume !(1 == ~n); {26057#true} is VALID [2020-07-08 22:07:04,147 INFO L263 TraceCheckUtils]: 19: Hoare triple {26057#true} call #t~ret2 := fibo1(~n - 1); {26057#true} is VALID [2020-07-08 22:07:04,149 INFO L280 TraceCheckUtils]: 20: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,149 INFO L280 TraceCheckUtils]: 21: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:04,150 INFO L280 TraceCheckUtils]: 22: Hoare triple {26057#true} assume 1 == ~n; {26057#true} is VALID [2020-07-08 22:07:04,150 INFO L280 TraceCheckUtils]: 23: Hoare triple {26057#true} #res := 1; {26057#true} is VALID [2020-07-08 22:07:04,150 INFO L280 TraceCheckUtils]: 24: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,150 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {26057#true} {26057#true} #65#return; {26057#true} is VALID [2020-07-08 22:07:04,150 INFO L280 TraceCheckUtils]: 26: Hoare triple {26057#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {26057#true} is VALID [2020-07-08 22:07:04,151 INFO L263 TraceCheckUtils]: 27: Hoare triple {26057#true} call #t~ret3 := fibo1(~n - 2); {26057#true} is VALID [2020-07-08 22:07:04,151 INFO L280 TraceCheckUtils]: 28: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,151 INFO L280 TraceCheckUtils]: 29: Hoare triple {26057#true} assume ~n < 1; {26057#true} is VALID [2020-07-08 22:07:04,151 INFO L280 TraceCheckUtils]: 30: Hoare triple {26057#true} #res := 0; {26057#true} is VALID [2020-07-08 22:07:04,151 INFO L280 TraceCheckUtils]: 31: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,151 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {26057#true} {26057#true} #67#return; {26057#true} is VALID [2020-07-08 22:07:04,152 INFO L280 TraceCheckUtils]: 33: Hoare triple {26057#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {26057#true} is VALID [2020-07-08 22:07:04,152 INFO L280 TraceCheckUtils]: 34: Hoare triple {26057#true} #res := #t~ret2 + #t~ret3; {26057#true} is VALID [2020-07-08 22:07:04,152 INFO L280 TraceCheckUtils]: 35: Hoare triple {26057#true} havoc #t~ret2; {26057#true} is VALID [2020-07-08 22:07:04,155 INFO L280 TraceCheckUtils]: 36: Hoare triple {26057#true} havoc #t~ret3; {26057#true} is VALID [2020-07-08 22:07:04,156 INFO L280 TraceCheckUtils]: 37: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,156 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {26057#true} {26057#true} #69#return; {26057#true} is VALID [2020-07-08 22:07:04,156 INFO L280 TraceCheckUtils]: 39: Hoare triple {26057#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {26057#true} is VALID [2020-07-08 22:07:04,156 INFO L263 TraceCheckUtils]: 40: Hoare triple {26057#true} call #t~ret1 := fibo2(~n - 2); {26057#true} is VALID [2020-07-08 22:07:04,156 INFO L280 TraceCheckUtils]: 41: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,156 INFO L280 TraceCheckUtils]: 42: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:04,157 INFO L280 TraceCheckUtils]: 43: Hoare triple {26057#true} assume 1 == ~n; {26057#true} is VALID [2020-07-08 22:07:04,157 INFO L280 TraceCheckUtils]: 44: Hoare triple {26057#true} #res := 1; {26057#true} is VALID [2020-07-08 22:07:04,157 INFO L280 TraceCheckUtils]: 45: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,160 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {26057#true} {26057#true} #71#return; {26057#true} is VALID [2020-07-08 22:07:04,161 INFO L280 TraceCheckUtils]: 47: Hoare triple {26057#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {26057#true} is VALID [2020-07-08 22:07:04,161 INFO L280 TraceCheckUtils]: 48: Hoare triple {26057#true} #res := #t~ret0 + #t~ret1; {26057#true} is VALID [2020-07-08 22:07:04,161 INFO L280 TraceCheckUtils]: 49: Hoare triple {26057#true} havoc #t~ret0; {26057#true} is VALID [2020-07-08 22:07:04,161 INFO L280 TraceCheckUtils]: 50: Hoare triple {26057#true} havoc #t~ret1; {26057#true} is VALID [2020-07-08 22:07:04,161 INFO L280 TraceCheckUtils]: 51: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,168 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {26057#true} {27093#(= fibo2_~n |fibo2_#in~n|)} #65#return; {27093#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:04,169 INFO L280 TraceCheckUtils]: 53: Hoare triple {27093#(= fibo2_~n |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27093#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:04,169 INFO L263 TraceCheckUtils]: 54: Hoare triple {27093#(= fibo2_~n |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {26057#true} is VALID [2020-07-08 22:07:04,170 INFO L280 TraceCheckUtils]: 55: Hoare triple {26057#true} ~n := #in~n; {26973#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:04,170 INFO L280 TraceCheckUtils]: 56: Hoare triple {26973#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {27199#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:04,171 INFO L280 TraceCheckUtils]: 57: Hoare triple {27199#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume !(1 == ~n); {27200#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:04,171 INFO L263 TraceCheckUtils]: 58: Hoare triple {27200#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret0 := fibo2(~n - 1); {26057#true} is VALID [2020-07-08 22:07:04,172 INFO L280 TraceCheckUtils]: 59: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,172 INFO L280 TraceCheckUtils]: 60: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:04,172 INFO L280 TraceCheckUtils]: 61: Hoare triple {26057#true} assume 1 == ~n; {26057#true} is VALID [2020-07-08 22:07:04,172 INFO L280 TraceCheckUtils]: 62: Hoare triple {26057#true} #res := 1; {26057#true} is VALID [2020-07-08 22:07:04,173 INFO L280 TraceCheckUtils]: 63: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,174 INFO L275 TraceCheckUtils]: 64: Hoare quadruple {26057#true} {27200#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #69#return; {27200#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:04,174 INFO L280 TraceCheckUtils]: 65: Hoare triple {27200#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27200#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:04,175 INFO L263 TraceCheckUtils]: 66: Hoare triple {27200#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {26057#true} is VALID [2020-07-08 22:07:04,175 INFO L280 TraceCheckUtils]: 67: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,175 INFO L280 TraceCheckUtils]: 68: Hoare triple {26057#true} assume ~n < 1; {26057#true} is VALID [2020-07-08 22:07:04,175 INFO L280 TraceCheckUtils]: 69: Hoare triple {26057#true} #res := 0; {26057#true} is VALID [2020-07-08 22:07:04,175 INFO L280 TraceCheckUtils]: 70: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,177 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {26057#true} {27200#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #71#return; {27212#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:04,177 INFO L280 TraceCheckUtils]: 72: Hoare triple {27212#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {27212#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:04,178 INFO L280 TraceCheckUtils]: 73: Hoare triple {27212#(<= 2 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {27212#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:04,178 INFO L280 TraceCheckUtils]: 74: Hoare triple {27212#(<= 2 |fibo1_#in~n|)} havoc #t~ret0; {27212#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:04,179 INFO L280 TraceCheckUtils]: 75: Hoare triple {27212#(<= 2 |fibo1_#in~n|)} havoc #t~ret1; {27212#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:04,180 INFO L280 TraceCheckUtils]: 76: Hoare triple {27212#(<= 2 |fibo1_#in~n|)} assume true; {27212#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:04,181 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {27212#(<= 2 |fibo1_#in~n|)} {27093#(= fibo2_~n |fibo2_#in~n|)} #67#return; {27158#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:04,182 INFO L280 TraceCheckUtils]: 78: Hoare triple {27158#(<= 4 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {27158#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:04,182 INFO L280 TraceCheckUtils]: 79: Hoare triple {27158#(<= 4 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {27158#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:04,183 INFO L280 TraceCheckUtils]: 80: Hoare triple {27158#(<= 4 |fibo2_#in~n|)} havoc #t~ret2; {27158#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:04,183 INFO L280 TraceCheckUtils]: 81: Hoare triple {27158#(<= 4 |fibo2_#in~n|)} havoc #t~ret3; {27158#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:04,184 INFO L280 TraceCheckUtils]: 82: Hoare triple {27158#(<= 4 |fibo2_#in~n|)} assume true; {27158#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:04,185 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {27158#(<= 4 |fibo2_#in~n|)} {26973#(= fibo1_~n |fibo1_#in~n|)} #69#return; {27050#(and (<= 5 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:04,186 INFO L280 TraceCheckUtils]: 84: Hoare triple {27050#(and (<= 5 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27050#(and (<= 5 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:04,186 INFO L263 TraceCheckUtils]: 85: Hoare triple {27050#(and (<= 5 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {26057#true} is VALID [2020-07-08 22:07:04,186 INFO L280 TraceCheckUtils]: 86: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,186 INFO L280 TraceCheckUtils]: 87: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:04,186 INFO L280 TraceCheckUtils]: 88: Hoare triple {26057#true} assume !(1 == ~n); {26057#true} is VALID [2020-07-08 22:07:04,186 INFO L263 TraceCheckUtils]: 89: Hoare triple {26057#true} call #t~ret2 := fibo1(~n - 1); {26057#true} is VALID [2020-07-08 22:07:04,187 INFO L280 TraceCheckUtils]: 90: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,187 INFO L280 TraceCheckUtils]: 91: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:04,187 INFO L280 TraceCheckUtils]: 92: Hoare triple {26057#true} assume !(1 == ~n); {26057#true} is VALID [2020-07-08 22:07:04,187 INFO L263 TraceCheckUtils]: 93: Hoare triple {26057#true} call #t~ret0 := fibo2(~n - 1); {26057#true} is VALID [2020-07-08 22:07:04,187 INFO L280 TraceCheckUtils]: 94: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,188 INFO L280 TraceCheckUtils]: 95: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:04,188 INFO L280 TraceCheckUtils]: 96: Hoare triple {26057#true} assume 1 == ~n; {26057#true} is VALID [2020-07-08 22:07:04,188 INFO L280 TraceCheckUtils]: 97: Hoare triple {26057#true} #res := 1; {26057#true} is VALID [2020-07-08 22:07:04,188 INFO L280 TraceCheckUtils]: 98: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,188 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {26057#true} {26057#true} #69#return; {26057#true} is VALID [2020-07-08 22:07:04,189 INFO L280 TraceCheckUtils]: 100: Hoare triple {26057#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {26057#true} is VALID [2020-07-08 22:07:04,189 INFO L263 TraceCheckUtils]: 101: Hoare triple {26057#true} call #t~ret1 := fibo2(~n - 2); {26057#true} is VALID [2020-07-08 22:07:04,189 INFO L280 TraceCheckUtils]: 102: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,189 INFO L280 TraceCheckUtils]: 103: Hoare triple {26057#true} assume ~n < 1; {26057#true} is VALID [2020-07-08 22:07:04,189 INFO L280 TraceCheckUtils]: 104: Hoare triple {26057#true} #res := 0; {26057#true} is VALID [2020-07-08 22:07:04,189 INFO L280 TraceCheckUtils]: 105: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,190 INFO L275 TraceCheckUtils]: 106: Hoare quadruple {26057#true} {26057#true} #71#return; {26057#true} is VALID [2020-07-08 22:07:04,190 INFO L280 TraceCheckUtils]: 107: Hoare triple {26057#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {26057#true} is VALID [2020-07-08 22:07:04,190 INFO L280 TraceCheckUtils]: 108: Hoare triple {26057#true} #res := #t~ret0 + #t~ret1; {26057#true} is VALID [2020-07-08 22:07:04,190 INFO L280 TraceCheckUtils]: 109: Hoare triple {26057#true} havoc #t~ret0; {26057#true} is VALID [2020-07-08 22:07:04,190 INFO L280 TraceCheckUtils]: 110: Hoare triple {26057#true} havoc #t~ret1; {26057#true} is VALID [2020-07-08 22:07:04,190 INFO L280 TraceCheckUtils]: 111: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,191 INFO L275 TraceCheckUtils]: 112: Hoare quadruple {26057#true} {26057#true} #65#return; {26057#true} is VALID [2020-07-08 22:07:04,191 INFO L280 TraceCheckUtils]: 113: Hoare triple {26057#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {26057#true} is VALID [2020-07-08 22:07:04,191 INFO L263 TraceCheckUtils]: 114: Hoare triple {26057#true} call #t~ret3 := fibo1(~n - 2); {26057#true} is VALID [2020-07-08 22:07:04,191 INFO L280 TraceCheckUtils]: 115: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,192 INFO L280 TraceCheckUtils]: 116: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:04,192 INFO L280 TraceCheckUtils]: 117: Hoare triple {26057#true} assume 1 == ~n; {26057#true} is VALID [2020-07-08 22:07:04,192 INFO L280 TraceCheckUtils]: 118: Hoare triple {26057#true} #res := 1; {26057#true} is VALID [2020-07-08 22:07:04,192 INFO L280 TraceCheckUtils]: 119: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,193 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {26057#true} {26057#true} #67#return; {26057#true} is VALID [2020-07-08 22:07:04,193 INFO L280 TraceCheckUtils]: 121: Hoare triple {26057#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {26057#true} is VALID [2020-07-08 22:07:04,193 INFO L280 TraceCheckUtils]: 122: Hoare triple {26057#true} #res := #t~ret2 + #t~ret3; {26057#true} is VALID [2020-07-08 22:07:04,193 INFO L280 TraceCheckUtils]: 123: Hoare triple {26057#true} havoc #t~ret2; {26057#true} is VALID [2020-07-08 22:07:04,193 INFO L280 TraceCheckUtils]: 124: Hoare triple {26057#true} havoc #t~ret3; {26057#true} is VALID [2020-07-08 22:07:04,194 INFO L280 TraceCheckUtils]: 125: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,195 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {26057#true} {27050#(and (<= 5 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #71#return; {27092#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:04,195 INFO L280 TraceCheckUtils]: 127: Hoare triple {27092#(<= 5 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {27092#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:04,196 INFO L280 TraceCheckUtils]: 128: Hoare triple {27092#(<= 5 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {27092#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:04,196 INFO L280 TraceCheckUtils]: 129: Hoare triple {27092#(<= 5 |fibo1_#in~n|)} havoc #t~ret0; {27092#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:04,197 INFO L280 TraceCheckUtils]: 130: Hoare triple {27092#(<= 5 |fibo1_#in~n|)} havoc #t~ret1; {27092#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:04,197 INFO L280 TraceCheckUtils]: 131: Hoare triple {27092#(<= 5 |fibo1_#in~n|)} assume true; {27092#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:04,198 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {27092#(<= 5 |fibo1_#in~n|)} {26057#true} #65#return; {26931#(<= 6 fibo2_~n)} is VALID [2020-07-08 22:07:04,199 INFO L280 TraceCheckUtils]: 133: Hoare triple {26931#(<= 6 fibo2_~n)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {26931#(<= 6 fibo2_~n)} is VALID [2020-07-08 22:07:04,199 INFO L263 TraceCheckUtils]: 134: Hoare triple {26931#(<= 6 fibo2_~n)} call #t~ret3 := fibo1(~n - 2); {26057#true} is VALID [2020-07-08 22:07:04,200 INFO L280 TraceCheckUtils]: 135: Hoare triple {26057#true} ~n := #in~n; {26973#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:04,200 INFO L280 TraceCheckUtils]: 136: Hoare triple {26973#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {26973#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:04,201 INFO L280 TraceCheckUtils]: 137: Hoare triple {26973#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {26973#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:04,201 INFO L263 TraceCheckUtils]: 138: Hoare triple {26973#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {26057#true} is VALID [2020-07-08 22:07:04,202 INFO L280 TraceCheckUtils]: 139: Hoare triple {26057#true} ~n := #in~n; {27093#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:04,202 INFO L280 TraceCheckUtils]: 140: Hoare triple {27093#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {27093#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:04,203 INFO L280 TraceCheckUtils]: 141: Hoare triple {27093#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {27093#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:04,203 INFO L263 TraceCheckUtils]: 142: Hoare triple {27093#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {26057#true} is VALID [2020-07-08 22:07:04,209 INFO L280 TraceCheckUtils]: 143: Hoare triple {26057#true} ~n := #in~n; {26973#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:04,210 INFO L280 TraceCheckUtils]: 144: Hoare triple {26973#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {26973#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:04,211 INFO L280 TraceCheckUtils]: 145: Hoare triple {26973#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n; {27297#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:07:04,211 INFO L280 TraceCheckUtils]: 146: Hoare triple {27297#(<= |fibo1_#in~n| 1)} #res := 1; {27297#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:07:04,212 INFO L280 TraceCheckUtils]: 147: Hoare triple {27297#(<= |fibo1_#in~n| 1)} assume true; {27297#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:07:04,213 INFO L275 TraceCheckUtils]: 148: Hoare quadruple {27297#(<= |fibo1_#in~n| 1)} {27093#(= fibo2_~n |fibo2_#in~n|)} #65#return; {27290#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:04,214 INFO L280 TraceCheckUtils]: 149: Hoare triple {27290#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27290#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:04,214 INFO L263 TraceCheckUtils]: 150: Hoare triple {27290#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {26057#true} is VALID [2020-07-08 22:07:04,214 INFO L280 TraceCheckUtils]: 151: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,214 INFO L280 TraceCheckUtils]: 152: Hoare triple {26057#true} assume ~n < 1; {26057#true} is VALID [2020-07-08 22:07:04,214 INFO L280 TraceCheckUtils]: 153: Hoare triple {26057#true} #res := 0; {26057#true} is VALID [2020-07-08 22:07:04,215 INFO L280 TraceCheckUtils]: 154: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,215 INFO L275 TraceCheckUtils]: 155: Hoare quadruple {26057#true} {27290#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} #67#return; {27296#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:04,216 INFO L280 TraceCheckUtils]: 156: Hoare triple {27296#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {27296#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:04,217 INFO L280 TraceCheckUtils]: 157: Hoare triple {27296#(<= |fibo2_#in~n| 2)} #res := #t~ret2 + #t~ret3; {27296#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:04,217 INFO L280 TraceCheckUtils]: 158: Hoare triple {27296#(<= |fibo2_#in~n| 2)} havoc #t~ret2; {27296#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:04,218 INFO L280 TraceCheckUtils]: 159: Hoare triple {27296#(<= |fibo2_#in~n| 2)} havoc #t~ret3; {27296#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:04,218 INFO L280 TraceCheckUtils]: 160: Hoare triple {27296#(<= |fibo2_#in~n| 2)} assume true; {27296#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:04,219 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {27296#(<= |fibo2_#in~n| 2)} {26973#(= fibo1_~n |fibo1_#in~n|)} #69#return; {27276#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:04,220 INFO L280 TraceCheckUtils]: 162: Hoare triple {27276#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27276#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:04,220 INFO L263 TraceCheckUtils]: 163: Hoare triple {27276#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {26057#true} is VALID [2020-07-08 22:07:04,220 INFO L280 TraceCheckUtils]: 164: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,221 INFO L280 TraceCheckUtils]: 165: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:04,221 INFO L280 TraceCheckUtils]: 166: Hoare triple {26057#true} assume 1 == ~n; {26057#true} is VALID [2020-07-08 22:07:04,221 INFO L280 TraceCheckUtils]: 167: Hoare triple {26057#true} #res := 1; {26057#true} is VALID [2020-07-08 22:07:04,221 INFO L280 TraceCheckUtils]: 168: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,222 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {26057#true} {27276#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} #71#return; {27283#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:07:04,223 INFO L280 TraceCheckUtils]: 170: Hoare triple {27283#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {27283#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:07:04,223 INFO L280 TraceCheckUtils]: 171: Hoare triple {27283#(<= |fibo1_#in~n| 3)} #res := #t~ret0 + #t~ret1; {27283#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:07:04,224 INFO L280 TraceCheckUtils]: 172: Hoare triple {27283#(<= |fibo1_#in~n| 3)} havoc #t~ret0; {27283#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:07:04,224 INFO L280 TraceCheckUtils]: 173: Hoare triple {27283#(<= |fibo1_#in~n| 3)} havoc #t~ret1; {27283#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:07:04,225 INFO L280 TraceCheckUtils]: 174: Hoare triple {27283#(<= |fibo1_#in~n| 3)} assume true; {27283#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:07:04,226 INFO L275 TraceCheckUtils]: 175: Hoare quadruple {27283#(<= |fibo1_#in~n| 3)} {26931#(<= 6 fibo2_~n)} #67#return; {26058#false} is VALID [2020-07-08 22:07:04,226 INFO L280 TraceCheckUtils]: 176: Hoare triple {26058#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {26058#false} is VALID [2020-07-08 22:07:04,226 INFO L280 TraceCheckUtils]: 177: Hoare triple {26058#false} #res := #t~ret2 + #t~ret3; {26058#false} is VALID [2020-07-08 22:07:04,227 INFO L280 TraceCheckUtils]: 178: Hoare triple {26058#false} havoc #t~ret2; {26058#false} is VALID [2020-07-08 22:07:04,227 INFO L280 TraceCheckUtils]: 179: Hoare triple {26058#false} havoc #t~ret3; {26058#false} is VALID [2020-07-08 22:07:04,227 INFO L280 TraceCheckUtils]: 180: Hoare triple {26058#false} assume true; {26058#false} is VALID [2020-07-08 22:07:04,227 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {26058#false} {26057#true} #69#return; {26058#false} is VALID [2020-07-08 22:07:04,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:04,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:04,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:04,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:04,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:04,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:04,316 INFO L280 TraceCheckUtils]: 0: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,316 INFO L280 TraceCheckUtils]: 1: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:04,317 INFO L280 TraceCheckUtils]: 2: Hoare triple {26057#true} assume 1 == ~n; {26057#true} is VALID [2020-07-08 22:07:04,317 INFO L280 TraceCheckUtils]: 3: Hoare triple {26057#true} #res := 1; {26057#true} is VALID [2020-07-08 22:07:04,317 INFO L280 TraceCheckUtils]: 4: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,317 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {26057#true} {26057#true} #65#return; {26057#true} is VALID [2020-07-08 22:07:04,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:04,320 INFO L280 TraceCheckUtils]: 0: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,320 INFO L280 TraceCheckUtils]: 1: Hoare triple {26057#true} assume ~n < 1; {26057#true} is VALID [2020-07-08 22:07:04,321 INFO L280 TraceCheckUtils]: 2: Hoare triple {26057#true} #res := 0; {26057#true} is VALID [2020-07-08 22:07:04,321 INFO L280 TraceCheckUtils]: 3: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,321 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {26057#true} {26057#true} #67#return; {26057#true} is VALID [2020-07-08 22:07:04,321 INFO L280 TraceCheckUtils]: 0: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,321 INFO L280 TraceCheckUtils]: 1: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:04,322 INFO L280 TraceCheckUtils]: 2: Hoare triple {26057#true} assume !(1 == ~n); {26057#true} is VALID [2020-07-08 22:07:04,322 INFO L263 TraceCheckUtils]: 3: Hoare triple {26057#true} call #t~ret2 := fibo1(~n - 1); {26057#true} is VALID [2020-07-08 22:07:04,322 INFO L280 TraceCheckUtils]: 4: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,322 INFO L280 TraceCheckUtils]: 5: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:04,322 INFO L280 TraceCheckUtils]: 6: Hoare triple {26057#true} assume 1 == ~n; {26057#true} is VALID [2020-07-08 22:07:04,323 INFO L280 TraceCheckUtils]: 7: Hoare triple {26057#true} #res := 1; {26057#true} is VALID [2020-07-08 22:07:04,323 INFO L280 TraceCheckUtils]: 8: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,323 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {26057#true} {26057#true} #65#return; {26057#true} is VALID [2020-07-08 22:07:04,323 INFO L280 TraceCheckUtils]: 10: Hoare triple {26057#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {26057#true} is VALID [2020-07-08 22:07:04,323 INFO L263 TraceCheckUtils]: 11: Hoare triple {26057#true} call #t~ret3 := fibo1(~n - 2); {26057#true} is VALID [2020-07-08 22:07:04,324 INFO L280 TraceCheckUtils]: 12: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,324 INFO L280 TraceCheckUtils]: 13: Hoare triple {26057#true} assume ~n < 1; {26057#true} is VALID [2020-07-08 22:07:04,324 INFO L280 TraceCheckUtils]: 14: Hoare triple {26057#true} #res := 0; {26057#true} is VALID [2020-07-08 22:07:04,324 INFO L280 TraceCheckUtils]: 15: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,324 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {26057#true} {26057#true} #67#return; {26057#true} is VALID [2020-07-08 22:07:04,325 INFO L280 TraceCheckUtils]: 17: Hoare triple {26057#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {26057#true} is VALID [2020-07-08 22:07:04,325 INFO L280 TraceCheckUtils]: 18: Hoare triple {26057#true} #res := #t~ret2 + #t~ret3; {26057#true} is VALID [2020-07-08 22:07:04,325 INFO L280 TraceCheckUtils]: 19: Hoare triple {26057#true} havoc #t~ret2; {26057#true} is VALID [2020-07-08 22:07:04,325 INFO L280 TraceCheckUtils]: 20: Hoare triple {26057#true} havoc #t~ret3; {26057#true} is VALID [2020-07-08 22:07:04,325 INFO L280 TraceCheckUtils]: 21: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,326 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {26057#true} {26057#true} #69#return; {26057#true} is VALID [2020-07-08 22:07:04,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:04,329 INFO L280 TraceCheckUtils]: 0: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,330 INFO L280 TraceCheckUtils]: 1: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:04,330 INFO L280 TraceCheckUtils]: 2: Hoare triple {26057#true} assume 1 == ~n; {26057#true} is VALID [2020-07-08 22:07:04,330 INFO L280 TraceCheckUtils]: 3: Hoare triple {26057#true} #res := 1; {26057#true} is VALID [2020-07-08 22:07:04,330 INFO L280 TraceCheckUtils]: 4: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,331 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {26057#true} {26057#true} #71#return; {26057#true} is VALID [2020-07-08 22:07:04,331 INFO L280 TraceCheckUtils]: 0: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,331 INFO L280 TraceCheckUtils]: 1: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:04,331 INFO L280 TraceCheckUtils]: 2: Hoare triple {26057#true} assume !(1 == ~n); {26057#true} is VALID [2020-07-08 22:07:04,331 INFO L263 TraceCheckUtils]: 3: Hoare triple {26057#true} call #t~ret0 := fibo2(~n - 1); {26057#true} is VALID [2020-07-08 22:07:04,332 INFO L280 TraceCheckUtils]: 4: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,332 INFO L280 TraceCheckUtils]: 5: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:04,332 INFO L280 TraceCheckUtils]: 6: Hoare triple {26057#true} assume !(1 == ~n); {26057#true} is VALID [2020-07-08 22:07:04,332 INFO L263 TraceCheckUtils]: 7: Hoare triple {26057#true} call #t~ret2 := fibo1(~n - 1); {26057#true} is VALID [2020-07-08 22:07:04,332 INFO L280 TraceCheckUtils]: 8: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,333 INFO L280 TraceCheckUtils]: 9: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:04,333 INFO L280 TraceCheckUtils]: 10: Hoare triple {26057#true} assume 1 == ~n; {26057#true} is VALID [2020-07-08 22:07:04,333 INFO L280 TraceCheckUtils]: 11: Hoare triple {26057#true} #res := 1; {26057#true} is VALID [2020-07-08 22:07:04,333 INFO L280 TraceCheckUtils]: 12: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,333 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {26057#true} {26057#true} #65#return; {26057#true} is VALID [2020-07-08 22:07:04,334 INFO L280 TraceCheckUtils]: 14: Hoare triple {26057#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {26057#true} is VALID [2020-07-08 22:07:04,334 INFO L263 TraceCheckUtils]: 15: Hoare triple {26057#true} call #t~ret3 := fibo1(~n - 2); {26057#true} is VALID [2020-07-08 22:07:04,334 INFO L280 TraceCheckUtils]: 16: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,334 INFO L280 TraceCheckUtils]: 17: Hoare triple {26057#true} assume ~n < 1; {26057#true} is VALID [2020-07-08 22:07:04,334 INFO L280 TraceCheckUtils]: 18: Hoare triple {26057#true} #res := 0; {26057#true} is VALID [2020-07-08 22:07:04,335 INFO L280 TraceCheckUtils]: 19: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,335 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {26057#true} {26057#true} #67#return; {26057#true} is VALID [2020-07-08 22:07:04,335 INFO L280 TraceCheckUtils]: 21: Hoare triple {26057#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {26057#true} is VALID [2020-07-08 22:07:04,335 INFO L280 TraceCheckUtils]: 22: Hoare triple {26057#true} #res := #t~ret2 + #t~ret3; {26057#true} is VALID [2020-07-08 22:07:04,335 INFO L280 TraceCheckUtils]: 23: Hoare triple {26057#true} havoc #t~ret2; {26057#true} is VALID [2020-07-08 22:07:04,336 INFO L280 TraceCheckUtils]: 24: Hoare triple {26057#true} havoc #t~ret3; {26057#true} is VALID [2020-07-08 22:07:04,336 INFO L280 TraceCheckUtils]: 25: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,336 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {26057#true} {26057#true} #69#return; {26057#true} is VALID [2020-07-08 22:07:04,336 INFO L280 TraceCheckUtils]: 27: Hoare triple {26057#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {26057#true} is VALID [2020-07-08 22:07:04,336 INFO L263 TraceCheckUtils]: 28: Hoare triple {26057#true} call #t~ret1 := fibo2(~n - 2); {26057#true} is VALID [2020-07-08 22:07:04,337 INFO L280 TraceCheckUtils]: 29: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,337 INFO L280 TraceCheckUtils]: 30: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:04,337 INFO L280 TraceCheckUtils]: 31: Hoare triple {26057#true} assume 1 == ~n; {26057#true} is VALID [2020-07-08 22:07:04,337 INFO L280 TraceCheckUtils]: 32: Hoare triple {26057#true} #res := 1; {26057#true} is VALID [2020-07-08 22:07:04,337 INFO L280 TraceCheckUtils]: 33: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,338 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {26057#true} {26057#true} #71#return; {26057#true} is VALID [2020-07-08 22:07:04,338 INFO L280 TraceCheckUtils]: 35: Hoare triple {26057#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {26057#true} is VALID [2020-07-08 22:07:04,338 INFO L280 TraceCheckUtils]: 36: Hoare triple {26057#true} #res := #t~ret0 + #t~ret1; {26057#true} is VALID [2020-07-08 22:07:04,338 INFO L280 TraceCheckUtils]: 37: Hoare triple {26057#true} havoc #t~ret0; {26057#true} is VALID [2020-07-08 22:07:04,338 INFO L280 TraceCheckUtils]: 38: Hoare triple {26057#true} havoc #t~ret1; {26057#true} is VALID [2020-07-08 22:07:04,339 INFO L280 TraceCheckUtils]: 39: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,339 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {26057#true} {26057#true} #65#return; {26057#true} is VALID [2020-07-08 22:07:04,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:04,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:04,346 INFO L280 TraceCheckUtils]: 0: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,346 INFO L280 TraceCheckUtils]: 1: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:04,346 INFO L280 TraceCheckUtils]: 2: Hoare triple {26057#true} assume 1 == ~n; {26057#true} is VALID [2020-07-08 22:07:04,347 INFO L280 TraceCheckUtils]: 3: Hoare triple {26057#true} #res := 1; {26057#true} is VALID [2020-07-08 22:07:04,347 INFO L280 TraceCheckUtils]: 4: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,347 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {26057#true} {26057#true} #69#return; {26057#true} is VALID [2020-07-08 22:07:04,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:04,350 INFO L280 TraceCheckUtils]: 0: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,350 INFO L280 TraceCheckUtils]: 1: Hoare triple {26057#true} assume ~n < 1; {26057#true} is VALID [2020-07-08 22:07:04,350 INFO L280 TraceCheckUtils]: 2: Hoare triple {26057#true} #res := 0; {26057#true} is VALID [2020-07-08 22:07:04,351 INFO L280 TraceCheckUtils]: 3: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,351 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {26057#true} {26057#true} #71#return; {26057#true} is VALID [2020-07-08 22:07:04,351 INFO L280 TraceCheckUtils]: 0: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,351 INFO L280 TraceCheckUtils]: 1: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:04,352 INFO L280 TraceCheckUtils]: 2: Hoare triple {26057#true} assume !(1 == ~n); {26057#true} is VALID [2020-07-08 22:07:04,352 INFO L263 TraceCheckUtils]: 3: Hoare triple {26057#true} call #t~ret0 := fibo2(~n - 1); {26057#true} is VALID [2020-07-08 22:07:04,352 INFO L280 TraceCheckUtils]: 4: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,352 INFO L280 TraceCheckUtils]: 5: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:04,352 INFO L280 TraceCheckUtils]: 6: Hoare triple {26057#true} assume 1 == ~n; {26057#true} is VALID [2020-07-08 22:07:04,353 INFO L280 TraceCheckUtils]: 7: Hoare triple {26057#true} #res := 1; {26057#true} is VALID [2020-07-08 22:07:04,353 INFO L280 TraceCheckUtils]: 8: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,353 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {26057#true} {26057#true} #69#return; {26057#true} is VALID [2020-07-08 22:07:04,353 INFO L280 TraceCheckUtils]: 10: Hoare triple {26057#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {26057#true} is VALID [2020-07-08 22:07:04,353 INFO L263 TraceCheckUtils]: 11: Hoare triple {26057#true} call #t~ret1 := fibo2(~n - 2); {26057#true} is VALID [2020-07-08 22:07:04,354 INFO L280 TraceCheckUtils]: 12: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,354 INFO L280 TraceCheckUtils]: 13: Hoare triple {26057#true} assume ~n < 1; {26057#true} is VALID [2020-07-08 22:07:04,354 INFO L280 TraceCheckUtils]: 14: Hoare triple {26057#true} #res := 0; {26057#true} is VALID [2020-07-08 22:07:04,354 INFO L280 TraceCheckUtils]: 15: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,354 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {26057#true} {26057#true} #71#return; {26057#true} is VALID [2020-07-08 22:07:04,355 INFO L280 TraceCheckUtils]: 17: Hoare triple {26057#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {26057#true} is VALID [2020-07-08 22:07:04,355 INFO L280 TraceCheckUtils]: 18: Hoare triple {26057#true} #res := #t~ret0 + #t~ret1; {26057#true} is VALID [2020-07-08 22:07:04,355 INFO L280 TraceCheckUtils]: 19: Hoare triple {26057#true} havoc #t~ret0; {26057#true} is VALID [2020-07-08 22:07:04,355 INFO L280 TraceCheckUtils]: 20: Hoare triple {26057#true} havoc #t~ret1; {26057#true} is VALID [2020-07-08 22:07:04,355 INFO L280 TraceCheckUtils]: 21: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,356 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {26057#true} {26057#true} #67#return; {26057#true} is VALID [2020-07-08 22:07:04,356 INFO L280 TraceCheckUtils]: 0: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,356 INFO L280 TraceCheckUtils]: 1: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:04,356 INFO L280 TraceCheckUtils]: 2: Hoare triple {26057#true} assume !(1 == ~n); {26057#true} is VALID [2020-07-08 22:07:04,357 INFO L263 TraceCheckUtils]: 3: Hoare triple {26057#true} call #t~ret2 := fibo1(~n - 1); {26057#true} is VALID [2020-07-08 22:07:04,357 INFO L280 TraceCheckUtils]: 4: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,357 INFO L280 TraceCheckUtils]: 5: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:04,357 INFO L280 TraceCheckUtils]: 6: Hoare triple {26057#true} assume !(1 == ~n); {26057#true} is VALID [2020-07-08 22:07:04,357 INFO L263 TraceCheckUtils]: 7: Hoare triple {26057#true} call #t~ret0 := fibo2(~n - 1); {26057#true} is VALID [2020-07-08 22:07:04,358 INFO L280 TraceCheckUtils]: 8: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,358 INFO L280 TraceCheckUtils]: 9: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:04,358 INFO L280 TraceCheckUtils]: 10: Hoare triple {26057#true} assume !(1 == ~n); {26057#true} is VALID [2020-07-08 22:07:04,358 INFO L263 TraceCheckUtils]: 11: Hoare triple {26057#true} call #t~ret2 := fibo1(~n - 1); {26057#true} is VALID [2020-07-08 22:07:04,358 INFO L280 TraceCheckUtils]: 12: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,359 INFO L280 TraceCheckUtils]: 13: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:04,359 INFO L280 TraceCheckUtils]: 14: Hoare triple {26057#true} assume 1 == ~n; {26057#true} is VALID [2020-07-08 22:07:04,359 INFO L280 TraceCheckUtils]: 15: Hoare triple {26057#true} #res := 1; {26057#true} is VALID [2020-07-08 22:07:04,359 INFO L280 TraceCheckUtils]: 16: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,359 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {26057#true} {26057#true} #65#return; {26057#true} is VALID [2020-07-08 22:07:04,359 INFO L280 TraceCheckUtils]: 18: Hoare triple {26057#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {26057#true} is VALID [2020-07-08 22:07:04,360 INFO L263 TraceCheckUtils]: 19: Hoare triple {26057#true} call #t~ret3 := fibo1(~n - 2); {26057#true} is VALID [2020-07-08 22:07:04,360 INFO L280 TraceCheckUtils]: 20: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,360 INFO L280 TraceCheckUtils]: 21: Hoare triple {26057#true} assume ~n < 1; {26057#true} is VALID [2020-07-08 22:07:04,360 INFO L280 TraceCheckUtils]: 22: Hoare triple {26057#true} #res := 0; {26057#true} is VALID [2020-07-08 22:07:04,360 INFO L280 TraceCheckUtils]: 23: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,360 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {26057#true} {26057#true} #67#return; {26057#true} is VALID [2020-07-08 22:07:04,361 INFO L280 TraceCheckUtils]: 25: Hoare triple {26057#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {26057#true} is VALID [2020-07-08 22:07:04,361 INFO L280 TraceCheckUtils]: 26: Hoare triple {26057#true} #res := #t~ret2 + #t~ret3; {26057#true} is VALID [2020-07-08 22:07:04,361 INFO L280 TraceCheckUtils]: 27: Hoare triple {26057#true} havoc #t~ret2; {26057#true} is VALID [2020-07-08 22:07:04,361 INFO L280 TraceCheckUtils]: 28: Hoare triple {26057#true} havoc #t~ret3; {26057#true} is VALID [2020-07-08 22:07:04,361 INFO L280 TraceCheckUtils]: 29: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,362 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {26057#true} {26057#true} #69#return; {26057#true} is VALID [2020-07-08 22:07:04,362 INFO L280 TraceCheckUtils]: 31: Hoare triple {26057#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {26057#true} is VALID [2020-07-08 22:07:04,362 INFO L263 TraceCheckUtils]: 32: Hoare triple {26057#true} call #t~ret1 := fibo2(~n - 2); {26057#true} is VALID [2020-07-08 22:07:04,362 INFO L280 TraceCheckUtils]: 33: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,362 INFO L280 TraceCheckUtils]: 34: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:04,362 INFO L280 TraceCheckUtils]: 35: Hoare triple {26057#true} assume 1 == ~n; {26057#true} is VALID [2020-07-08 22:07:04,363 INFO L280 TraceCheckUtils]: 36: Hoare triple {26057#true} #res := 1; {26057#true} is VALID [2020-07-08 22:07:04,363 INFO L280 TraceCheckUtils]: 37: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,363 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {26057#true} {26057#true} #71#return; {26057#true} is VALID [2020-07-08 22:07:04,363 INFO L280 TraceCheckUtils]: 39: Hoare triple {26057#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {26057#true} is VALID [2020-07-08 22:07:04,364 INFO L280 TraceCheckUtils]: 40: Hoare triple {26057#true} #res := #t~ret0 + #t~ret1; {26057#true} is VALID [2020-07-08 22:07:04,364 INFO L280 TraceCheckUtils]: 41: Hoare triple {26057#true} havoc #t~ret0; {26057#true} is VALID [2020-07-08 22:07:04,364 INFO L280 TraceCheckUtils]: 42: Hoare triple {26057#true} havoc #t~ret1; {26057#true} is VALID [2020-07-08 22:07:04,364 INFO L280 TraceCheckUtils]: 43: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,364 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {26057#true} {26057#true} #65#return; {26057#true} is VALID [2020-07-08 22:07:04,365 INFO L280 TraceCheckUtils]: 45: Hoare triple {26057#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {26057#true} is VALID [2020-07-08 22:07:04,365 INFO L263 TraceCheckUtils]: 46: Hoare triple {26057#true} call #t~ret3 := fibo1(~n - 2); {26057#true} is VALID [2020-07-08 22:07:04,365 INFO L280 TraceCheckUtils]: 47: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,365 INFO L280 TraceCheckUtils]: 48: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:04,365 INFO L280 TraceCheckUtils]: 49: Hoare triple {26057#true} assume !(1 == ~n); {26057#true} is VALID [2020-07-08 22:07:04,366 INFO L263 TraceCheckUtils]: 50: Hoare triple {26057#true} call #t~ret0 := fibo2(~n - 1); {26057#true} is VALID [2020-07-08 22:07:04,366 INFO L280 TraceCheckUtils]: 51: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,366 INFO L280 TraceCheckUtils]: 52: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:04,366 INFO L280 TraceCheckUtils]: 53: Hoare triple {26057#true} assume 1 == ~n; {26057#true} is VALID [2020-07-08 22:07:04,366 INFO L280 TraceCheckUtils]: 54: Hoare triple {26057#true} #res := 1; {26057#true} is VALID [2020-07-08 22:07:04,367 INFO L280 TraceCheckUtils]: 55: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,367 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {26057#true} {26057#true} #69#return; {26057#true} is VALID [2020-07-08 22:07:04,367 INFO L280 TraceCheckUtils]: 57: Hoare triple {26057#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {26057#true} is VALID [2020-07-08 22:07:04,367 INFO L263 TraceCheckUtils]: 58: Hoare triple {26057#true} call #t~ret1 := fibo2(~n - 2); {26057#true} is VALID [2020-07-08 22:07:04,367 INFO L280 TraceCheckUtils]: 59: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,368 INFO L280 TraceCheckUtils]: 60: Hoare triple {26057#true} assume ~n < 1; {26057#true} is VALID [2020-07-08 22:07:04,368 INFO L280 TraceCheckUtils]: 61: Hoare triple {26057#true} #res := 0; {26057#true} is VALID [2020-07-08 22:07:04,368 INFO L280 TraceCheckUtils]: 62: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,368 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {26057#true} {26057#true} #71#return; {26057#true} is VALID [2020-07-08 22:07:04,368 INFO L280 TraceCheckUtils]: 64: Hoare triple {26057#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {26057#true} is VALID [2020-07-08 22:07:04,369 INFO L280 TraceCheckUtils]: 65: Hoare triple {26057#true} #res := #t~ret0 + #t~ret1; {26057#true} is VALID [2020-07-08 22:07:04,369 INFO L280 TraceCheckUtils]: 66: Hoare triple {26057#true} havoc #t~ret0; {26057#true} is VALID [2020-07-08 22:07:04,369 INFO L280 TraceCheckUtils]: 67: Hoare triple {26057#true} havoc #t~ret1; {26057#true} is VALID [2020-07-08 22:07:04,369 INFO L280 TraceCheckUtils]: 68: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,369 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {26057#true} {26057#true} #67#return; {26057#true} is VALID [2020-07-08 22:07:04,369 INFO L280 TraceCheckUtils]: 70: Hoare triple {26057#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {26057#true} is VALID [2020-07-08 22:07:04,370 INFO L280 TraceCheckUtils]: 71: Hoare triple {26057#true} #res := #t~ret2 + #t~ret3; {26057#true} is VALID [2020-07-08 22:07:04,370 INFO L280 TraceCheckUtils]: 72: Hoare triple {26057#true} havoc #t~ret2; {26057#true} is VALID [2020-07-08 22:07:04,370 INFO L280 TraceCheckUtils]: 73: Hoare triple {26057#true} havoc #t~ret3; {26057#true} is VALID [2020-07-08 22:07:04,370 INFO L280 TraceCheckUtils]: 74: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,370 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {26057#true} {26057#true} #69#return; {26057#true} is VALID [2020-07-08 22:07:04,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:04,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:04,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:04,386 INFO L280 TraceCheckUtils]: 0: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,386 INFO L280 TraceCheckUtils]: 1: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:04,386 INFO L280 TraceCheckUtils]: 2: Hoare triple {26057#true} assume 1 == ~n; {26057#true} is VALID [2020-07-08 22:07:04,387 INFO L280 TraceCheckUtils]: 3: Hoare triple {26057#true} #res := 1; {26057#true} is VALID [2020-07-08 22:07:04,387 INFO L280 TraceCheckUtils]: 4: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,387 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {26057#true} {26057#true} #69#return; {26057#true} is VALID [2020-07-08 22:07:04,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:04,390 INFO L280 TraceCheckUtils]: 0: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,390 INFO L280 TraceCheckUtils]: 1: Hoare triple {26057#true} assume ~n < 1; {26057#true} is VALID [2020-07-08 22:07:04,390 INFO L280 TraceCheckUtils]: 2: Hoare triple {26057#true} #res := 0; {26057#true} is VALID [2020-07-08 22:07:04,390 INFO L280 TraceCheckUtils]: 3: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,391 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {26057#true} {26057#true} #71#return; {26057#true} is VALID [2020-07-08 22:07:04,391 INFO L280 TraceCheckUtils]: 0: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,391 INFO L280 TraceCheckUtils]: 1: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:04,391 INFO L280 TraceCheckUtils]: 2: Hoare triple {26057#true} assume !(1 == ~n); {26057#true} is VALID [2020-07-08 22:07:04,392 INFO L263 TraceCheckUtils]: 3: Hoare triple {26057#true} call #t~ret0 := fibo2(~n - 1); {26057#true} is VALID [2020-07-08 22:07:04,392 INFO L280 TraceCheckUtils]: 4: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,392 INFO L280 TraceCheckUtils]: 5: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:04,392 INFO L280 TraceCheckUtils]: 6: Hoare triple {26057#true} assume 1 == ~n; {26057#true} is VALID [2020-07-08 22:07:04,392 INFO L280 TraceCheckUtils]: 7: Hoare triple {26057#true} #res := 1; {26057#true} is VALID [2020-07-08 22:07:04,393 INFO L280 TraceCheckUtils]: 8: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,393 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {26057#true} {26057#true} #69#return; {26057#true} is VALID [2020-07-08 22:07:04,393 INFO L280 TraceCheckUtils]: 10: Hoare triple {26057#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {26057#true} is VALID [2020-07-08 22:07:04,393 INFO L263 TraceCheckUtils]: 11: Hoare triple {26057#true} call #t~ret1 := fibo2(~n - 2); {26057#true} is VALID [2020-07-08 22:07:04,393 INFO L280 TraceCheckUtils]: 12: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,394 INFO L280 TraceCheckUtils]: 13: Hoare triple {26057#true} assume ~n < 1; {26057#true} is VALID [2020-07-08 22:07:04,394 INFO L280 TraceCheckUtils]: 14: Hoare triple {26057#true} #res := 0; {26057#true} is VALID [2020-07-08 22:07:04,394 INFO L280 TraceCheckUtils]: 15: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,394 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {26057#true} {26057#true} #71#return; {26057#true} is VALID [2020-07-08 22:07:04,394 INFO L280 TraceCheckUtils]: 17: Hoare triple {26057#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {26057#true} is VALID [2020-07-08 22:07:04,395 INFO L280 TraceCheckUtils]: 18: Hoare triple {26057#true} #res := #t~ret0 + #t~ret1; {26057#true} is VALID [2020-07-08 22:07:04,395 INFO L280 TraceCheckUtils]: 19: Hoare triple {26057#true} havoc #t~ret0; {26057#true} is VALID [2020-07-08 22:07:04,395 INFO L280 TraceCheckUtils]: 20: Hoare triple {26057#true} havoc #t~ret1; {26057#true} is VALID [2020-07-08 22:07:04,395 INFO L280 TraceCheckUtils]: 21: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,395 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {26057#true} {26057#true} #65#return; {26057#true} is VALID [2020-07-08 22:07:04,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:04,399 INFO L280 TraceCheckUtils]: 0: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,399 INFO L280 TraceCheckUtils]: 1: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:04,399 INFO L280 TraceCheckUtils]: 2: Hoare triple {26057#true} assume 1 == ~n; {26057#true} is VALID [2020-07-08 22:07:04,399 INFO L280 TraceCheckUtils]: 3: Hoare triple {26057#true} #res := 1; {26057#true} is VALID [2020-07-08 22:07:04,400 INFO L280 TraceCheckUtils]: 4: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,400 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {26057#true} {26057#true} #67#return; {26057#true} is VALID [2020-07-08 22:07:04,400 INFO L280 TraceCheckUtils]: 0: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,400 INFO L280 TraceCheckUtils]: 1: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:04,401 INFO L280 TraceCheckUtils]: 2: Hoare triple {26057#true} assume !(1 == ~n); {26057#true} is VALID [2020-07-08 22:07:04,401 INFO L263 TraceCheckUtils]: 3: Hoare triple {26057#true} call #t~ret2 := fibo1(~n - 1); {26057#true} is VALID [2020-07-08 22:07:04,401 INFO L280 TraceCheckUtils]: 4: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,401 INFO L280 TraceCheckUtils]: 5: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:04,401 INFO L280 TraceCheckUtils]: 6: Hoare triple {26057#true} assume !(1 == ~n); {26057#true} is VALID [2020-07-08 22:07:04,402 INFO L263 TraceCheckUtils]: 7: Hoare triple {26057#true} call #t~ret0 := fibo2(~n - 1); {26057#true} is VALID [2020-07-08 22:07:04,402 INFO L280 TraceCheckUtils]: 8: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,402 INFO L280 TraceCheckUtils]: 9: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:04,402 INFO L280 TraceCheckUtils]: 10: Hoare triple {26057#true} assume 1 == ~n; {26057#true} is VALID [2020-07-08 22:07:04,402 INFO L280 TraceCheckUtils]: 11: Hoare triple {26057#true} #res := 1; {26057#true} is VALID [2020-07-08 22:07:04,403 INFO L280 TraceCheckUtils]: 12: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,403 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {26057#true} {26057#true} #69#return; {26057#true} is VALID [2020-07-08 22:07:04,403 INFO L280 TraceCheckUtils]: 14: Hoare triple {26057#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {26057#true} is VALID [2020-07-08 22:07:04,403 INFO L263 TraceCheckUtils]: 15: Hoare triple {26057#true} call #t~ret1 := fibo2(~n - 2); {26057#true} is VALID [2020-07-08 22:07:04,404 INFO L280 TraceCheckUtils]: 16: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,404 INFO L280 TraceCheckUtils]: 17: Hoare triple {26057#true} assume ~n < 1; {26057#true} is VALID [2020-07-08 22:07:04,404 INFO L280 TraceCheckUtils]: 18: Hoare triple {26057#true} #res := 0; {26057#true} is VALID [2020-07-08 22:07:04,404 INFO L280 TraceCheckUtils]: 19: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,405 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {26057#true} {26057#true} #71#return; {26057#true} is VALID [2020-07-08 22:07:04,405 INFO L280 TraceCheckUtils]: 21: Hoare triple {26057#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {26057#true} is VALID [2020-07-08 22:07:04,405 INFO L280 TraceCheckUtils]: 22: Hoare triple {26057#true} #res := #t~ret0 + #t~ret1; {26057#true} is VALID [2020-07-08 22:07:04,405 INFO L280 TraceCheckUtils]: 23: Hoare triple {26057#true} havoc #t~ret0; {26057#true} is VALID [2020-07-08 22:07:04,406 INFO L280 TraceCheckUtils]: 24: Hoare triple {26057#true} havoc #t~ret1; {26057#true} is VALID [2020-07-08 22:07:04,406 INFO L280 TraceCheckUtils]: 25: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,406 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {26057#true} {26057#true} #65#return; {26057#true} is VALID [2020-07-08 22:07:04,406 INFO L280 TraceCheckUtils]: 27: Hoare triple {26057#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {26057#true} is VALID [2020-07-08 22:07:04,407 INFO L263 TraceCheckUtils]: 28: Hoare triple {26057#true} call #t~ret3 := fibo1(~n - 2); {26057#true} is VALID [2020-07-08 22:07:04,407 INFO L280 TraceCheckUtils]: 29: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,407 INFO L280 TraceCheckUtils]: 30: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:04,407 INFO L280 TraceCheckUtils]: 31: Hoare triple {26057#true} assume 1 == ~n; {26057#true} is VALID [2020-07-08 22:07:04,408 INFO L280 TraceCheckUtils]: 32: Hoare triple {26057#true} #res := 1; {26057#true} is VALID [2020-07-08 22:07:04,408 INFO L280 TraceCheckUtils]: 33: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,408 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {26057#true} {26057#true} #67#return; {26057#true} is VALID [2020-07-08 22:07:04,408 INFO L280 TraceCheckUtils]: 35: Hoare triple {26057#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {26057#true} is VALID [2020-07-08 22:07:04,409 INFO L280 TraceCheckUtils]: 36: Hoare triple {26057#true} #res := #t~ret2 + #t~ret3; {26057#true} is VALID [2020-07-08 22:07:04,409 INFO L280 TraceCheckUtils]: 37: Hoare triple {26057#true} havoc #t~ret2; {26057#true} is VALID [2020-07-08 22:07:04,409 INFO L280 TraceCheckUtils]: 38: Hoare triple {26057#true} havoc #t~ret3; {26057#true} is VALID [2020-07-08 22:07:04,409 INFO L280 TraceCheckUtils]: 39: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,410 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {26057#true} {26057#true} #71#return; {26057#true} is VALID [2020-07-08 22:07:04,411 INFO L280 TraceCheckUtils]: 0: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,412 INFO L280 TraceCheckUtils]: 1: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:04,412 INFO L280 TraceCheckUtils]: 2: Hoare triple {26057#true} assume !(1 == ~n); {26057#true} is VALID [2020-07-08 22:07:04,412 INFO L263 TraceCheckUtils]: 3: Hoare triple {26057#true} call #t~ret0 := fibo2(~n - 1); {26057#true} is VALID [2020-07-08 22:07:04,412 INFO L280 TraceCheckUtils]: 4: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,413 INFO L280 TraceCheckUtils]: 5: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:04,413 INFO L280 TraceCheckUtils]: 6: Hoare triple {26057#true} assume !(1 == ~n); {26057#true} is VALID [2020-07-08 22:07:04,413 INFO L263 TraceCheckUtils]: 7: Hoare triple {26057#true} call #t~ret2 := fibo1(~n - 1); {26057#true} is VALID [2020-07-08 22:07:04,414 INFO L280 TraceCheckUtils]: 8: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,414 INFO L280 TraceCheckUtils]: 9: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:04,414 INFO L280 TraceCheckUtils]: 10: Hoare triple {26057#true} assume !(1 == ~n); {26057#true} is VALID [2020-07-08 22:07:04,414 INFO L263 TraceCheckUtils]: 11: Hoare triple {26057#true} call #t~ret0 := fibo2(~n - 1); {26057#true} is VALID [2020-07-08 22:07:04,415 INFO L280 TraceCheckUtils]: 12: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,415 INFO L280 TraceCheckUtils]: 13: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:04,415 INFO L280 TraceCheckUtils]: 14: Hoare triple {26057#true} assume !(1 == ~n); {26057#true} is VALID [2020-07-08 22:07:04,415 INFO L263 TraceCheckUtils]: 15: Hoare triple {26057#true} call #t~ret2 := fibo1(~n - 1); {26057#true} is VALID [2020-07-08 22:07:04,416 INFO L280 TraceCheckUtils]: 16: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,416 INFO L280 TraceCheckUtils]: 17: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:04,416 INFO L280 TraceCheckUtils]: 18: Hoare triple {26057#true} assume 1 == ~n; {26057#true} is VALID [2020-07-08 22:07:04,416 INFO L280 TraceCheckUtils]: 19: Hoare triple {26057#true} #res := 1; {26057#true} is VALID [2020-07-08 22:07:04,416 INFO L280 TraceCheckUtils]: 20: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,416 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {26057#true} {26057#true} #65#return; {26057#true} is VALID [2020-07-08 22:07:04,417 INFO L280 TraceCheckUtils]: 22: Hoare triple {26057#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {26057#true} is VALID [2020-07-08 22:07:04,417 INFO L263 TraceCheckUtils]: 23: Hoare triple {26057#true} call #t~ret3 := fibo1(~n - 2); {26057#true} is VALID [2020-07-08 22:07:04,417 INFO L280 TraceCheckUtils]: 24: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,417 INFO L280 TraceCheckUtils]: 25: Hoare triple {26057#true} assume ~n < 1; {26057#true} is VALID [2020-07-08 22:07:04,417 INFO L280 TraceCheckUtils]: 26: Hoare triple {26057#true} #res := 0; {26057#true} is VALID [2020-07-08 22:07:04,418 INFO L280 TraceCheckUtils]: 27: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,418 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {26057#true} {26057#true} #67#return; {26057#true} is VALID [2020-07-08 22:07:04,418 INFO L280 TraceCheckUtils]: 29: Hoare triple {26057#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {26057#true} is VALID [2020-07-08 22:07:04,418 INFO L280 TraceCheckUtils]: 30: Hoare triple {26057#true} #res := #t~ret2 + #t~ret3; {26057#true} is VALID [2020-07-08 22:07:04,418 INFO L280 TraceCheckUtils]: 31: Hoare triple {26057#true} havoc #t~ret2; {26057#true} is VALID [2020-07-08 22:07:04,418 INFO L280 TraceCheckUtils]: 32: Hoare triple {26057#true} havoc #t~ret3; {26057#true} is VALID [2020-07-08 22:07:04,419 INFO L280 TraceCheckUtils]: 33: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,419 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {26057#true} {26057#true} #69#return; {26057#true} is VALID [2020-07-08 22:07:04,419 INFO L280 TraceCheckUtils]: 35: Hoare triple {26057#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {26057#true} is VALID [2020-07-08 22:07:04,419 INFO L263 TraceCheckUtils]: 36: Hoare triple {26057#true} call #t~ret1 := fibo2(~n - 2); {26057#true} is VALID [2020-07-08 22:07:04,419 INFO L280 TraceCheckUtils]: 37: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,420 INFO L280 TraceCheckUtils]: 38: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:04,420 INFO L280 TraceCheckUtils]: 39: Hoare triple {26057#true} assume 1 == ~n; {26057#true} is VALID [2020-07-08 22:07:04,420 INFO L280 TraceCheckUtils]: 40: Hoare triple {26057#true} #res := 1; {26057#true} is VALID [2020-07-08 22:07:04,420 INFO L280 TraceCheckUtils]: 41: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,420 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {26057#true} {26057#true} #71#return; {26057#true} is VALID [2020-07-08 22:07:04,420 INFO L280 TraceCheckUtils]: 43: Hoare triple {26057#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {26057#true} is VALID [2020-07-08 22:07:04,421 INFO L280 TraceCheckUtils]: 44: Hoare triple {26057#true} #res := #t~ret0 + #t~ret1; {26057#true} is VALID [2020-07-08 22:07:04,421 INFO L280 TraceCheckUtils]: 45: Hoare triple {26057#true} havoc #t~ret0; {26057#true} is VALID [2020-07-08 22:07:04,421 INFO L280 TraceCheckUtils]: 46: Hoare triple {26057#true} havoc #t~ret1; {26057#true} is VALID [2020-07-08 22:07:04,421 INFO L280 TraceCheckUtils]: 47: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,421 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {26057#true} {26057#true} #65#return; {26057#true} is VALID [2020-07-08 22:07:04,422 INFO L280 TraceCheckUtils]: 49: Hoare triple {26057#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {26057#true} is VALID [2020-07-08 22:07:04,422 INFO L263 TraceCheckUtils]: 50: Hoare triple {26057#true} call #t~ret3 := fibo1(~n - 2); {26057#true} is VALID [2020-07-08 22:07:04,422 INFO L280 TraceCheckUtils]: 51: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,422 INFO L280 TraceCheckUtils]: 52: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:04,422 INFO L280 TraceCheckUtils]: 53: Hoare triple {26057#true} assume !(1 == ~n); {26057#true} is VALID [2020-07-08 22:07:04,423 INFO L263 TraceCheckUtils]: 54: Hoare triple {26057#true} call #t~ret0 := fibo2(~n - 1); {26057#true} is VALID [2020-07-08 22:07:04,423 INFO L280 TraceCheckUtils]: 55: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,423 INFO L280 TraceCheckUtils]: 56: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:04,423 INFO L280 TraceCheckUtils]: 57: Hoare triple {26057#true} assume 1 == ~n; {26057#true} is VALID [2020-07-08 22:07:04,424 INFO L280 TraceCheckUtils]: 58: Hoare triple {26057#true} #res := 1; {26057#true} is VALID [2020-07-08 22:07:04,424 INFO L280 TraceCheckUtils]: 59: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,424 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {26057#true} {26057#true} #69#return; {26057#true} is VALID [2020-07-08 22:07:04,424 INFO L280 TraceCheckUtils]: 61: Hoare triple {26057#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {26057#true} is VALID [2020-07-08 22:07:04,425 INFO L263 TraceCheckUtils]: 62: Hoare triple {26057#true} call #t~ret1 := fibo2(~n - 2); {26057#true} is VALID [2020-07-08 22:07:04,425 INFO L280 TraceCheckUtils]: 63: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,425 INFO L280 TraceCheckUtils]: 64: Hoare triple {26057#true} assume ~n < 1; {26057#true} is VALID [2020-07-08 22:07:04,425 INFO L280 TraceCheckUtils]: 65: Hoare triple {26057#true} #res := 0; {26057#true} is VALID [2020-07-08 22:07:04,426 INFO L280 TraceCheckUtils]: 66: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,426 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {26057#true} {26057#true} #71#return; {26057#true} is VALID [2020-07-08 22:07:04,426 INFO L280 TraceCheckUtils]: 68: Hoare triple {26057#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {26057#true} is VALID [2020-07-08 22:07:04,426 INFO L280 TraceCheckUtils]: 69: Hoare triple {26057#true} #res := #t~ret0 + #t~ret1; {26057#true} is VALID [2020-07-08 22:07:04,426 INFO L280 TraceCheckUtils]: 70: Hoare triple {26057#true} havoc #t~ret0; {26057#true} is VALID [2020-07-08 22:07:04,427 INFO L280 TraceCheckUtils]: 71: Hoare triple {26057#true} havoc #t~ret1; {26057#true} is VALID [2020-07-08 22:07:04,427 INFO L280 TraceCheckUtils]: 72: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,427 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {26057#true} {26057#true} #67#return; {26057#true} is VALID [2020-07-08 22:07:04,427 INFO L280 TraceCheckUtils]: 74: Hoare triple {26057#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {26057#true} is VALID [2020-07-08 22:07:04,428 INFO L280 TraceCheckUtils]: 75: Hoare triple {26057#true} #res := #t~ret2 + #t~ret3; {26057#true} is VALID [2020-07-08 22:07:04,428 INFO L280 TraceCheckUtils]: 76: Hoare triple {26057#true} havoc #t~ret2; {26057#true} is VALID [2020-07-08 22:07:04,428 INFO L280 TraceCheckUtils]: 77: Hoare triple {26057#true} havoc #t~ret3; {26057#true} is VALID [2020-07-08 22:07:04,428 INFO L280 TraceCheckUtils]: 78: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,428 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {26057#true} {26057#true} #69#return; {26057#true} is VALID [2020-07-08 22:07:04,429 INFO L280 TraceCheckUtils]: 80: Hoare triple {26057#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {26057#true} is VALID [2020-07-08 22:07:04,429 INFO L263 TraceCheckUtils]: 81: Hoare triple {26057#true} call #t~ret1 := fibo2(~n - 2); {26057#true} is VALID [2020-07-08 22:07:04,429 INFO L280 TraceCheckUtils]: 82: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,429 INFO L280 TraceCheckUtils]: 83: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:04,430 INFO L280 TraceCheckUtils]: 84: Hoare triple {26057#true} assume !(1 == ~n); {26057#true} is VALID [2020-07-08 22:07:04,430 INFO L263 TraceCheckUtils]: 85: Hoare triple {26057#true} call #t~ret2 := fibo1(~n - 1); {26057#true} is VALID [2020-07-08 22:07:04,430 INFO L280 TraceCheckUtils]: 86: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,430 INFO L280 TraceCheckUtils]: 87: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:04,431 INFO L280 TraceCheckUtils]: 88: Hoare triple {26057#true} assume !(1 == ~n); {26057#true} is VALID [2020-07-08 22:07:04,431 INFO L263 TraceCheckUtils]: 89: Hoare triple {26057#true} call #t~ret0 := fibo2(~n - 1); {26057#true} is VALID [2020-07-08 22:07:04,431 INFO L280 TraceCheckUtils]: 90: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,431 INFO L280 TraceCheckUtils]: 91: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:04,431 INFO L280 TraceCheckUtils]: 92: Hoare triple {26057#true} assume 1 == ~n; {26057#true} is VALID [2020-07-08 22:07:04,432 INFO L280 TraceCheckUtils]: 93: Hoare triple {26057#true} #res := 1; {26057#true} is VALID [2020-07-08 22:07:04,432 INFO L280 TraceCheckUtils]: 94: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,432 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {26057#true} {26057#true} #69#return; {26057#true} is VALID [2020-07-08 22:07:04,432 INFO L280 TraceCheckUtils]: 96: Hoare triple {26057#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {26057#true} is VALID [2020-07-08 22:07:04,432 INFO L263 TraceCheckUtils]: 97: Hoare triple {26057#true} call #t~ret1 := fibo2(~n - 2); {26057#true} is VALID [2020-07-08 22:07:04,433 INFO L280 TraceCheckUtils]: 98: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,433 INFO L280 TraceCheckUtils]: 99: Hoare triple {26057#true} assume ~n < 1; {26057#true} is VALID [2020-07-08 22:07:04,433 INFO L280 TraceCheckUtils]: 100: Hoare triple {26057#true} #res := 0; {26057#true} is VALID [2020-07-08 22:07:04,433 INFO L280 TraceCheckUtils]: 101: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,433 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {26057#true} {26057#true} #71#return; {26057#true} is VALID [2020-07-08 22:07:04,434 INFO L280 TraceCheckUtils]: 103: Hoare triple {26057#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {26057#true} is VALID [2020-07-08 22:07:04,434 INFO L280 TraceCheckUtils]: 104: Hoare triple {26057#true} #res := #t~ret0 + #t~ret1; {26057#true} is VALID [2020-07-08 22:07:04,434 INFO L280 TraceCheckUtils]: 105: Hoare triple {26057#true} havoc #t~ret0; {26057#true} is VALID [2020-07-08 22:07:04,434 INFO L280 TraceCheckUtils]: 106: Hoare triple {26057#true} havoc #t~ret1; {26057#true} is VALID [2020-07-08 22:07:04,434 INFO L280 TraceCheckUtils]: 107: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,434 INFO L275 TraceCheckUtils]: 108: Hoare quadruple {26057#true} {26057#true} #65#return; {26057#true} is VALID [2020-07-08 22:07:04,435 INFO L280 TraceCheckUtils]: 109: Hoare triple {26057#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {26057#true} is VALID [2020-07-08 22:07:04,435 INFO L263 TraceCheckUtils]: 110: Hoare triple {26057#true} call #t~ret3 := fibo1(~n - 2); {26057#true} is VALID [2020-07-08 22:07:04,435 INFO L280 TraceCheckUtils]: 111: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,435 INFO L280 TraceCheckUtils]: 112: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:04,435 INFO L280 TraceCheckUtils]: 113: Hoare triple {26057#true} assume 1 == ~n; {26057#true} is VALID [2020-07-08 22:07:04,436 INFO L280 TraceCheckUtils]: 114: Hoare triple {26057#true} #res := 1; {26057#true} is VALID [2020-07-08 22:07:04,436 INFO L280 TraceCheckUtils]: 115: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,436 INFO L275 TraceCheckUtils]: 116: Hoare quadruple {26057#true} {26057#true} #67#return; {26057#true} is VALID [2020-07-08 22:07:04,436 INFO L280 TraceCheckUtils]: 117: Hoare triple {26057#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {26057#true} is VALID [2020-07-08 22:07:04,436 INFO L280 TraceCheckUtils]: 118: Hoare triple {26057#true} #res := #t~ret2 + #t~ret3; {26057#true} is VALID [2020-07-08 22:07:04,437 INFO L280 TraceCheckUtils]: 119: Hoare triple {26057#true} havoc #t~ret2; {26057#true} is VALID [2020-07-08 22:07:04,437 INFO L280 TraceCheckUtils]: 120: Hoare triple {26057#true} havoc #t~ret3; {26057#true} is VALID [2020-07-08 22:07:04,437 INFO L280 TraceCheckUtils]: 121: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,437 INFO L275 TraceCheckUtils]: 122: Hoare quadruple {26057#true} {26057#true} #71#return; {26057#true} is VALID [2020-07-08 22:07:04,437 INFO L280 TraceCheckUtils]: 123: Hoare triple {26057#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {26057#true} is VALID [2020-07-08 22:07:04,437 INFO L280 TraceCheckUtils]: 124: Hoare triple {26057#true} #res := #t~ret0 + #t~ret1; {26057#true} is VALID [2020-07-08 22:07:04,438 INFO L280 TraceCheckUtils]: 125: Hoare triple {26057#true} havoc #t~ret0; {26057#true} is VALID [2020-07-08 22:07:04,438 INFO L280 TraceCheckUtils]: 126: Hoare triple {26057#true} havoc #t~ret1; {26057#true} is VALID [2020-07-08 22:07:04,438 INFO L280 TraceCheckUtils]: 127: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,438 INFO L275 TraceCheckUtils]: 128: Hoare quadruple {26057#true} {26057#true} #65#return; {26057#true} is VALID [2020-07-08 22:07:04,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:04,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:04,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:04,480 INFO L280 TraceCheckUtils]: 0: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,481 INFO L280 TraceCheckUtils]: 1: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:04,481 INFO L280 TraceCheckUtils]: 2: Hoare triple {26057#true} assume 1 == ~n; {26057#true} is VALID [2020-07-08 22:07:04,481 INFO L280 TraceCheckUtils]: 3: Hoare triple {26057#true} #res := 1; {26057#true} is VALID [2020-07-08 22:07:04,481 INFO L280 TraceCheckUtils]: 4: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,481 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {26057#true} {26057#true} #65#return; {26057#true} is VALID [2020-07-08 22:07:04,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:04,484 INFO L280 TraceCheckUtils]: 0: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,484 INFO L280 TraceCheckUtils]: 1: Hoare triple {26057#true} assume ~n < 1; {26057#true} is VALID [2020-07-08 22:07:04,484 INFO L280 TraceCheckUtils]: 2: Hoare triple {26057#true} #res := 0; {26057#true} is VALID [2020-07-08 22:07:04,484 INFO L280 TraceCheckUtils]: 3: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,485 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {26057#true} {26057#true} #67#return; {26057#true} is VALID [2020-07-08 22:07:04,485 INFO L280 TraceCheckUtils]: 0: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,485 INFO L280 TraceCheckUtils]: 1: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:04,485 INFO L280 TraceCheckUtils]: 2: Hoare triple {26057#true} assume !(1 == ~n); {26057#true} is VALID [2020-07-08 22:07:04,485 INFO L263 TraceCheckUtils]: 3: Hoare triple {26057#true} call #t~ret2 := fibo1(~n - 1); {26057#true} is VALID [2020-07-08 22:07:04,486 INFO L280 TraceCheckUtils]: 4: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,486 INFO L280 TraceCheckUtils]: 5: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:04,486 INFO L280 TraceCheckUtils]: 6: Hoare triple {26057#true} assume 1 == ~n; {26057#true} is VALID [2020-07-08 22:07:04,486 INFO L280 TraceCheckUtils]: 7: Hoare triple {26057#true} #res := 1; {26057#true} is VALID [2020-07-08 22:07:04,486 INFO L280 TraceCheckUtils]: 8: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,487 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {26057#true} {26057#true} #65#return; {26057#true} is VALID [2020-07-08 22:07:04,487 INFO L280 TraceCheckUtils]: 10: Hoare triple {26057#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {26057#true} is VALID [2020-07-08 22:07:04,487 INFO L263 TraceCheckUtils]: 11: Hoare triple {26057#true} call #t~ret3 := fibo1(~n - 2); {26057#true} is VALID [2020-07-08 22:07:04,487 INFO L280 TraceCheckUtils]: 12: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,487 INFO L280 TraceCheckUtils]: 13: Hoare triple {26057#true} assume ~n < 1; {26057#true} is VALID [2020-07-08 22:07:04,487 INFO L280 TraceCheckUtils]: 14: Hoare triple {26057#true} #res := 0; {26057#true} is VALID [2020-07-08 22:07:04,488 INFO L280 TraceCheckUtils]: 15: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,488 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {26057#true} {26057#true} #67#return; {26057#true} is VALID [2020-07-08 22:07:04,488 INFO L280 TraceCheckUtils]: 17: Hoare triple {26057#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {26057#true} is VALID [2020-07-08 22:07:04,488 INFO L280 TraceCheckUtils]: 18: Hoare triple {26057#true} #res := #t~ret2 + #t~ret3; {26057#true} is VALID [2020-07-08 22:07:04,488 INFO L280 TraceCheckUtils]: 19: Hoare triple {26057#true} havoc #t~ret2; {26057#true} is VALID [2020-07-08 22:07:04,489 INFO L280 TraceCheckUtils]: 20: Hoare triple {26057#true} havoc #t~ret3; {26057#true} is VALID [2020-07-08 22:07:04,489 INFO L280 TraceCheckUtils]: 21: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,489 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {26057#true} {26057#true} #69#return; {26057#true} is VALID [2020-07-08 22:07:04,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:04,492 INFO L280 TraceCheckUtils]: 0: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,492 INFO L280 TraceCheckUtils]: 1: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:04,492 INFO L280 TraceCheckUtils]: 2: Hoare triple {26057#true} assume 1 == ~n; {26057#true} is VALID [2020-07-08 22:07:04,492 INFO L280 TraceCheckUtils]: 3: Hoare triple {26057#true} #res := 1; {26057#true} is VALID [2020-07-08 22:07:04,493 INFO L280 TraceCheckUtils]: 4: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,493 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {26057#true} {26057#true} #71#return; {26057#true} is VALID [2020-07-08 22:07:04,493 INFO L280 TraceCheckUtils]: 0: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,493 INFO L280 TraceCheckUtils]: 1: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:04,493 INFO L280 TraceCheckUtils]: 2: Hoare triple {26057#true} assume !(1 == ~n); {26057#true} is VALID [2020-07-08 22:07:04,494 INFO L263 TraceCheckUtils]: 3: Hoare triple {26057#true} call #t~ret0 := fibo2(~n - 1); {26057#true} is VALID [2020-07-08 22:07:04,494 INFO L280 TraceCheckUtils]: 4: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,494 INFO L280 TraceCheckUtils]: 5: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:04,494 INFO L280 TraceCheckUtils]: 6: Hoare triple {26057#true} assume !(1 == ~n); {26057#true} is VALID [2020-07-08 22:07:04,494 INFO L263 TraceCheckUtils]: 7: Hoare triple {26057#true} call #t~ret2 := fibo1(~n - 1); {26057#true} is VALID [2020-07-08 22:07:04,495 INFO L280 TraceCheckUtils]: 8: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,495 INFO L280 TraceCheckUtils]: 9: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:04,495 INFO L280 TraceCheckUtils]: 10: Hoare triple {26057#true} assume 1 == ~n; {26057#true} is VALID [2020-07-08 22:07:04,495 INFO L280 TraceCheckUtils]: 11: Hoare triple {26057#true} #res := 1; {26057#true} is VALID [2020-07-08 22:07:04,495 INFO L280 TraceCheckUtils]: 12: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,495 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {26057#true} {26057#true} #65#return; {26057#true} is VALID [2020-07-08 22:07:04,496 INFO L280 TraceCheckUtils]: 14: Hoare triple {26057#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {26057#true} is VALID [2020-07-08 22:07:04,496 INFO L263 TraceCheckUtils]: 15: Hoare triple {26057#true} call #t~ret3 := fibo1(~n - 2); {26057#true} is VALID [2020-07-08 22:07:04,496 INFO L280 TraceCheckUtils]: 16: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,496 INFO L280 TraceCheckUtils]: 17: Hoare triple {26057#true} assume ~n < 1; {26057#true} is VALID [2020-07-08 22:07:04,496 INFO L280 TraceCheckUtils]: 18: Hoare triple {26057#true} #res := 0; {26057#true} is VALID [2020-07-08 22:07:04,496 INFO L280 TraceCheckUtils]: 19: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,497 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {26057#true} {26057#true} #67#return; {26057#true} is VALID [2020-07-08 22:07:04,497 INFO L280 TraceCheckUtils]: 21: Hoare triple {26057#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {26057#true} is VALID [2020-07-08 22:07:04,497 INFO L280 TraceCheckUtils]: 22: Hoare triple {26057#true} #res := #t~ret2 + #t~ret3; {26057#true} is VALID [2020-07-08 22:07:04,497 INFO L280 TraceCheckUtils]: 23: Hoare triple {26057#true} havoc #t~ret2; {26057#true} is VALID [2020-07-08 22:07:04,497 INFO L280 TraceCheckUtils]: 24: Hoare triple {26057#true} havoc #t~ret3; {26057#true} is VALID [2020-07-08 22:07:04,498 INFO L280 TraceCheckUtils]: 25: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,498 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {26057#true} {26057#true} #69#return; {26057#true} is VALID [2020-07-08 22:07:04,498 INFO L280 TraceCheckUtils]: 27: Hoare triple {26057#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {26057#true} is VALID [2020-07-08 22:07:04,498 INFO L263 TraceCheckUtils]: 28: Hoare triple {26057#true} call #t~ret1 := fibo2(~n - 2); {26057#true} is VALID [2020-07-08 22:07:04,498 INFO L280 TraceCheckUtils]: 29: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,498 INFO L280 TraceCheckUtils]: 30: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:04,499 INFO L280 TraceCheckUtils]: 31: Hoare triple {26057#true} assume 1 == ~n; {26057#true} is VALID [2020-07-08 22:07:04,499 INFO L280 TraceCheckUtils]: 32: Hoare triple {26057#true} #res := 1; {26057#true} is VALID [2020-07-08 22:07:04,499 INFO L280 TraceCheckUtils]: 33: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,499 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {26057#true} {26057#true} #71#return; {26057#true} is VALID [2020-07-08 22:07:04,499 INFO L280 TraceCheckUtils]: 35: Hoare triple {26057#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {26057#true} is VALID [2020-07-08 22:07:04,499 INFO L280 TraceCheckUtils]: 36: Hoare triple {26057#true} #res := #t~ret0 + #t~ret1; {26057#true} is VALID [2020-07-08 22:07:04,500 INFO L280 TraceCheckUtils]: 37: Hoare triple {26057#true} havoc #t~ret0; {26057#true} is VALID [2020-07-08 22:07:04,500 INFO L280 TraceCheckUtils]: 38: Hoare triple {26057#true} havoc #t~ret1; {26057#true} is VALID [2020-07-08 22:07:04,500 INFO L280 TraceCheckUtils]: 39: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,500 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {26057#true} {26057#true} #67#return; {26057#true} is VALID [2020-07-08 22:07:04,501 INFO L280 TraceCheckUtils]: 0: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,501 INFO L280 TraceCheckUtils]: 1: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:04,501 INFO L280 TraceCheckUtils]: 2: Hoare triple {26057#true} assume !(1 == ~n); {26057#true} is VALID [2020-07-08 22:07:04,502 INFO L263 TraceCheckUtils]: 3: Hoare triple {26057#true} call #t~ret2 := fibo1(~n - 1); {26057#true} is VALID [2020-07-08 22:07:04,502 INFO L280 TraceCheckUtils]: 4: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,502 INFO L280 TraceCheckUtils]: 5: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:04,502 INFO L280 TraceCheckUtils]: 6: Hoare triple {26057#true} assume !(1 == ~n); {26057#true} is VALID [2020-07-08 22:07:04,502 INFO L263 TraceCheckUtils]: 7: Hoare triple {26057#true} call #t~ret0 := fibo2(~n - 1); {26057#true} is VALID [2020-07-08 22:07:04,503 INFO L280 TraceCheckUtils]: 8: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,503 INFO L280 TraceCheckUtils]: 9: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:04,503 INFO L280 TraceCheckUtils]: 10: Hoare triple {26057#true} assume !(1 == ~n); {26057#true} is VALID [2020-07-08 22:07:04,503 INFO L263 TraceCheckUtils]: 11: Hoare triple {26057#true} call #t~ret2 := fibo1(~n - 1); {26057#true} is VALID [2020-07-08 22:07:04,503 INFO L280 TraceCheckUtils]: 12: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,503 INFO L280 TraceCheckUtils]: 13: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:04,504 INFO L280 TraceCheckUtils]: 14: Hoare triple {26057#true} assume !(1 == ~n); {26057#true} is VALID [2020-07-08 22:07:04,504 INFO L263 TraceCheckUtils]: 15: Hoare triple {26057#true} call #t~ret0 := fibo2(~n - 1); {26057#true} is VALID [2020-07-08 22:07:04,504 INFO L280 TraceCheckUtils]: 16: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,504 INFO L280 TraceCheckUtils]: 17: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:04,504 INFO L280 TraceCheckUtils]: 18: Hoare triple {26057#true} assume !(1 == ~n); {26057#true} is VALID [2020-07-08 22:07:04,504 INFO L263 TraceCheckUtils]: 19: Hoare triple {26057#true} call #t~ret2 := fibo1(~n - 1); {26057#true} is VALID [2020-07-08 22:07:04,504 INFO L280 TraceCheckUtils]: 20: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,505 INFO L280 TraceCheckUtils]: 21: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:04,505 INFO L280 TraceCheckUtils]: 22: Hoare triple {26057#true} assume 1 == ~n; {26057#true} is VALID [2020-07-08 22:07:04,505 INFO L280 TraceCheckUtils]: 23: Hoare triple {26057#true} #res := 1; {26057#true} is VALID [2020-07-08 22:07:04,505 INFO L280 TraceCheckUtils]: 24: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,505 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {26057#true} {26057#true} #65#return; {26057#true} is VALID [2020-07-08 22:07:04,505 INFO L280 TraceCheckUtils]: 26: Hoare triple {26057#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {26057#true} is VALID [2020-07-08 22:07:04,506 INFO L263 TraceCheckUtils]: 27: Hoare triple {26057#true} call #t~ret3 := fibo1(~n - 2); {26057#true} is VALID [2020-07-08 22:07:04,506 INFO L280 TraceCheckUtils]: 28: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,506 INFO L280 TraceCheckUtils]: 29: Hoare triple {26057#true} assume ~n < 1; {26057#true} is VALID [2020-07-08 22:07:04,506 INFO L280 TraceCheckUtils]: 30: Hoare triple {26057#true} #res := 0; {26057#true} is VALID [2020-07-08 22:07:04,506 INFO L280 TraceCheckUtils]: 31: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,506 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {26057#true} {26057#true} #67#return; {26057#true} is VALID [2020-07-08 22:07:04,507 INFO L280 TraceCheckUtils]: 33: Hoare triple {26057#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {26057#true} is VALID [2020-07-08 22:07:04,507 INFO L280 TraceCheckUtils]: 34: Hoare triple {26057#true} #res := #t~ret2 + #t~ret3; {26057#true} is VALID [2020-07-08 22:07:04,507 INFO L280 TraceCheckUtils]: 35: Hoare triple {26057#true} havoc #t~ret2; {26057#true} is VALID [2020-07-08 22:07:04,507 INFO L280 TraceCheckUtils]: 36: Hoare triple {26057#true} havoc #t~ret3; {26057#true} is VALID [2020-07-08 22:07:04,507 INFO L280 TraceCheckUtils]: 37: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,507 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {26057#true} {26057#true} #69#return; {26057#true} is VALID [2020-07-08 22:07:04,508 INFO L280 TraceCheckUtils]: 39: Hoare triple {26057#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {26057#true} is VALID [2020-07-08 22:07:04,508 INFO L263 TraceCheckUtils]: 40: Hoare triple {26057#true} call #t~ret1 := fibo2(~n - 2); {26057#true} is VALID [2020-07-08 22:07:04,508 INFO L280 TraceCheckUtils]: 41: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,508 INFO L280 TraceCheckUtils]: 42: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:04,508 INFO L280 TraceCheckUtils]: 43: Hoare triple {26057#true} assume 1 == ~n; {26057#true} is VALID [2020-07-08 22:07:04,508 INFO L280 TraceCheckUtils]: 44: Hoare triple {26057#true} #res := 1; {26057#true} is VALID [2020-07-08 22:07:04,509 INFO L280 TraceCheckUtils]: 45: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,509 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {26057#true} {26057#true} #71#return; {26057#true} is VALID [2020-07-08 22:07:04,509 INFO L280 TraceCheckUtils]: 47: Hoare triple {26057#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {26057#true} is VALID [2020-07-08 22:07:04,509 INFO L280 TraceCheckUtils]: 48: Hoare triple {26057#true} #res := #t~ret0 + #t~ret1; {26057#true} is VALID [2020-07-08 22:07:04,509 INFO L280 TraceCheckUtils]: 49: Hoare triple {26057#true} havoc #t~ret0; {26057#true} is VALID [2020-07-08 22:07:04,509 INFO L280 TraceCheckUtils]: 50: Hoare triple {26057#true} havoc #t~ret1; {26057#true} is VALID [2020-07-08 22:07:04,510 INFO L280 TraceCheckUtils]: 51: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,510 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {26057#true} {26057#true} #65#return; {26057#true} is VALID [2020-07-08 22:07:04,510 INFO L280 TraceCheckUtils]: 53: Hoare triple {26057#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {26057#true} is VALID [2020-07-08 22:07:04,510 INFO L263 TraceCheckUtils]: 54: Hoare triple {26057#true} call #t~ret3 := fibo1(~n - 2); {26057#true} is VALID [2020-07-08 22:07:04,510 INFO L280 TraceCheckUtils]: 55: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,510 INFO L280 TraceCheckUtils]: 56: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:04,511 INFO L280 TraceCheckUtils]: 57: Hoare triple {26057#true} assume !(1 == ~n); {26057#true} is VALID [2020-07-08 22:07:04,511 INFO L263 TraceCheckUtils]: 58: Hoare triple {26057#true} call #t~ret0 := fibo2(~n - 1); {26057#true} is VALID [2020-07-08 22:07:04,511 INFO L280 TraceCheckUtils]: 59: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,511 INFO L280 TraceCheckUtils]: 60: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:04,511 INFO L280 TraceCheckUtils]: 61: Hoare triple {26057#true} assume 1 == ~n; {26057#true} is VALID [2020-07-08 22:07:04,512 INFO L280 TraceCheckUtils]: 62: Hoare triple {26057#true} #res := 1; {26057#true} is VALID [2020-07-08 22:07:04,512 INFO L280 TraceCheckUtils]: 63: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,512 INFO L275 TraceCheckUtils]: 64: Hoare quadruple {26057#true} {26057#true} #69#return; {26057#true} is VALID [2020-07-08 22:07:04,512 INFO L280 TraceCheckUtils]: 65: Hoare triple {26057#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {26057#true} is VALID [2020-07-08 22:07:04,512 INFO L263 TraceCheckUtils]: 66: Hoare triple {26057#true} call #t~ret1 := fibo2(~n - 2); {26057#true} is VALID [2020-07-08 22:07:04,512 INFO L280 TraceCheckUtils]: 67: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,513 INFO L280 TraceCheckUtils]: 68: Hoare triple {26057#true} assume ~n < 1; {26057#true} is VALID [2020-07-08 22:07:04,513 INFO L280 TraceCheckUtils]: 69: Hoare triple {26057#true} #res := 0; {26057#true} is VALID [2020-07-08 22:07:04,513 INFO L280 TraceCheckUtils]: 70: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,513 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {26057#true} {26057#true} #71#return; {26057#true} is VALID [2020-07-08 22:07:04,513 INFO L280 TraceCheckUtils]: 72: Hoare triple {26057#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {26057#true} is VALID [2020-07-08 22:07:04,514 INFO L280 TraceCheckUtils]: 73: Hoare triple {26057#true} #res := #t~ret0 + #t~ret1; {26057#true} is VALID [2020-07-08 22:07:04,514 INFO L280 TraceCheckUtils]: 74: Hoare triple {26057#true} havoc #t~ret0; {26057#true} is VALID [2020-07-08 22:07:04,514 INFO L280 TraceCheckUtils]: 75: Hoare triple {26057#true} havoc #t~ret1; {26057#true} is VALID [2020-07-08 22:07:04,514 INFO L280 TraceCheckUtils]: 76: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,514 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {26057#true} {26057#true} #67#return; {26057#true} is VALID [2020-07-08 22:07:04,514 INFO L280 TraceCheckUtils]: 78: Hoare triple {26057#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {26057#true} is VALID [2020-07-08 22:07:04,515 INFO L280 TraceCheckUtils]: 79: Hoare triple {26057#true} #res := #t~ret2 + #t~ret3; {26057#true} is VALID [2020-07-08 22:07:04,515 INFO L280 TraceCheckUtils]: 80: Hoare triple {26057#true} havoc #t~ret2; {26057#true} is VALID [2020-07-08 22:07:04,515 INFO L280 TraceCheckUtils]: 81: Hoare triple {26057#true} havoc #t~ret3; {26057#true} is VALID [2020-07-08 22:07:04,515 INFO L280 TraceCheckUtils]: 82: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,515 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {26057#true} {26057#true} #69#return; {26057#true} is VALID [2020-07-08 22:07:04,515 INFO L280 TraceCheckUtils]: 84: Hoare triple {26057#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {26057#true} is VALID [2020-07-08 22:07:04,516 INFO L263 TraceCheckUtils]: 85: Hoare triple {26057#true} call #t~ret1 := fibo2(~n - 2); {26057#true} is VALID [2020-07-08 22:07:04,516 INFO L280 TraceCheckUtils]: 86: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,516 INFO L280 TraceCheckUtils]: 87: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:04,516 INFO L280 TraceCheckUtils]: 88: Hoare triple {26057#true} assume !(1 == ~n); {26057#true} is VALID [2020-07-08 22:07:04,516 INFO L263 TraceCheckUtils]: 89: Hoare triple {26057#true} call #t~ret2 := fibo1(~n - 1); {26057#true} is VALID [2020-07-08 22:07:04,516 INFO L280 TraceCheckUtils]: 90: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,517 INFO L280 TraceCheckUtils]: 91: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:04,517 INFO L280 TraceCheckUtils]: 92: Hoare triple {26057#true} assume !(1 == ~n); {26057#true} is VALID [2020-07-08 22:07:04,517 INFO L263 TraceCheckUtils]: 93: Hoare triple {26057#true} call #t~ret0 := fibo2(~n - 1); {26057#true} is VALID [2020-07-08 22:07:04,517 INFO L280 TraceCheckUtils]: 94: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,517 INFO L280 TraceCheckUtils]: 95: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:04,517 INFO L280 TraceCheckUtils]: 96: Hoare triple {26057#true} assume 1 == ~n; {26057#true} is VALID [2020-07-08 22:07:04,518 INFO L280 TraceCheckUtils]: 97: Hoare triple {26057#true} #res := 1; {26057#true} is VALID [2020-07-08 22:07:04,518 INFO L280 TraceCheckUtils]: 98: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,518 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {26057#true} {26057#true} #69#return; {26057#true} is VALID [2020-07-08 22:07:04,518 INFO L280 TraceCheckUtils]: 100: Hoare triple {26057#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {26057#true} is VALID [2020-07-08 22:07:04,518 INFO L263 TraceCheckUtils]: 101: Hoare triple {26057#true} call #t~ret1 := fibo2(~n - 2); {26057#true} is VALID [2020-07-08 22:07:04,519 INFO L280 TraceCheckUtils]: 102: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,519 INFO L280 TraceCheckUtils]: 103: Hoare triple {26057#true} assume ~n < 1; {26057#true} is VALID [2020-07-08 22:07:04,519 INFO L280 TraceCheckUtils]: 104: Hoare triple {26057#true} #res := 0; {26057#true} is VALID [2020-07-08 22:07:04,519 INFO L280 TraceCheckUtils]: 105: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,519 INFO L275 TraceCheckUtils]: 106: Hoare quadruple {26057#true} {26057#true} #71#return; {26057#true} is VALID [2020-07-08 22:07:04,520 INFO L280 TraceCheckUtils]: 107: Hoare triple {26057#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {26057#true} is VALID [2020-07-08 22:07:04,520 INFO L280 TraceCheckUtils]: 108: Hoare triple {26057#true} #res := #t~ret0 + #t~ret1; {26057#true} is VALID [2020-07-08 22:07:04,520 INFO L280 TraceCheckUtils]: 109: Hoare triple {26057#true} havoc #t~ret0; {26057#true} is VALID [2020-07-08 22:07:04,520 INFO L280 TraceCheckUtils]: 110: Hoare triple {26057#true} havoc #t~ret1; {26057#true} is VALID [2020-07-08 22:07:04,520 INFO L280 TraceCheckUtils]: 111: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,520 INFO L275 TraceCheckUtils]: 112: Hoare quadruple {26057#true} {26057#true} #65#return; {26057#true} is VALID [2020-07-08 22:07:04,521 INFO L280 TraceCheckUtils]: 113: Hoare triple {26057#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {26057#true} is VALID [2020-07-08 22:07:04,521 INFO L263 TraceCheckUtils]: 114: Hoare triple {26057#true} call #t~ret3 := fibo1(~n - 2); {26057#true} is VALID [2020-07-08 22:07:04,521 INFO L280 TraceCheckUtils]: 115: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,521 INFO L280 TraceCheckUtils]: 116: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:04,521 INFO L280 TraceCheckUtils]: 117: Hoare triple {26057#true} assume 1 == ~n; {26057#true} is VALID [2020-07-08 22:07:04,521 INFO L280 TraceCheckUtils]: 118: Hoare triple {26057#true} #res := 1; {26057#true} is VALID [2020-07-08 22:07:04,522 INFO L280 TraceCheckUtils]: 119: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,522 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {26057#true} {26057#true} #67#return; {26057#true} is VALID [2020-07-08 22:07:04,522 INFO L280 TraceCheckUtils]: 121: Hoare triple {26057#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {26057#true} is VALID [2020-07-08 22:07:04,522 INFO L280 TraceCheckUtils]: 122: Hoare triple {26057#true} #res := #t~ret2 + #t~ret3; {26057#true} is VALID [2020-07-08 22:07:04,522 INFO L280 TraceCheckUtils]: 123: Hoare triple {26057#true} havoc #t~ret2; {26057#true} is VALID [2020-07-08 22:07:04,522 INFO L280 TraceCheckUtils]: 124: Hoare triple {26057#true} havoc #t~ret3; {26057#true} is VALID [2020-07-08 22:07:04,523 INFO L280 TraceCheckUtils]: 125: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,523 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {26057#true} {26057#true} #71#return; {26057#true} is VALID [2020-07-08 22:07:04,523 INFO L280 TraceCheckUtils]: 127: Hoare triple {26057#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {26057#true} is VALID [2020-07-08 22:07:04,523 INFO L280 TraceCheckUtils]: 128: Hoare triple {26057#true} #res := #t~ret0 + #t~ret1; {26057#true} is VALID [2020-07-08 22:07:04,523 INFO L280 TraceCheckUtils]: 129: Hoare triple {26057#true} havoc #t~ret0; {26057#true} is VALID [2020-07-08 22:07:04,523 INFO L280 TraceCheckUtils]: 130: Hoare triple {26057#true} havoc #t~ret1; {26057#true} is VALID [2020-07-08 22:07:04,524 INFO L280 TraceCheckUtils]: 131: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,524 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {26057#true} {26057#true} #65#return; {26057#true} is VALID [2020-07-08 22:07:04,524 INFO L280 TraceCheckUtils]: 133: Hoare triple {26057#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {26057#true} is VALID [2020-07-08 22:07:04,524 INFO L263 TraceCheckUtils]: 134: Hoare triple {26057#true} call #t~ret3 := fibo1(~n - 2); {26057#true} is VALID [2020-07-08 22:07:04,524 INFO L280 TraceCheckUtils]: 135: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,524 INFO L280 TraceCheckUtils]: 136: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:04,525 INFO L280 TraceCheckUtils]: 137: Hoare triple {26057#true} assume !(1 == ~n); {26057#true} is VALID [2020-07-08 22:07:04,525 INFO L263 TraceCheckUtils]: 138: Hoare triple {26057#true} call #t~ret0 := fibo2(~n - 1); {26057#true} is VALID [2020-07-08 22:07:04,525 INFO L280 TraceCheckUtils]: 139: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,525 INFO L280 TraceCheckUtils]: 140: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:04,525 INFO L280 TraceCheckUtils]: 141: Hoare triple {26057#true} assume !(1 == ~n); {26057#true} is VALID [2020-07-08 22:07:04,526 INFO L263 TraceCheckUtils]: 142: Hoare triple {26057#true} call #t~ret2 := fibo1(~n - 1); {26057#true} is VALID [2020-07-08 22:07:04,526 INFO L280 TraceCheckUtils]: 143: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,526 INFO L280 TraceCheckUtils]: 144: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:04,526 INFO L280 TraceCheckUtils]: 145: Hoare triple {26057#true} assume 1 == ~n; {26057#true} is VALID [2020-07-08 22:07:04,526 INFO L280 TraceCheckUtils]: 146: Hoare triple {26057#true} #res := 1; {26057#true} is VALID [2020-07-08 22:07:04,527 INFO L280 TraceCheckUtils]: 147: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,527 INFO L275 TraceCheckUtils]: 148: Hoare quadruple {26057#true} {26057#true} #65#return; {26057#true} is VALID [2020-07-08 22:07:04,527 INFO L280 TraceCheckUtils]: 149: Hoare triple {26057#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {26057#true} is VALID [2020-07-08 22:07:04,527 INFO L263 TraceCheckUtils]: 150: Hoare triple {26057#true} call #t~ret3 := fibo1(~n - 2); {26057#true} is VALID [2020-07-08 22:07:04,527 INFO L280 TraceCheckUtils]: 151: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,527 INFO L280 TraceCheckUtils]: 152: Hoare triple {26057#true} assume ~n < 1; {26057#true} is VALID [2020-07-08 22:07:04,528 INFO L280 TraceCheckUtils]: 153: Hoare triple {26057#true} #res := 0; {26057#true} is VALID [2020-07-08 22:07:04,528 INFO L280 TraceCheckUtils]: 154: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,528 INFO L275 TraceCheckUtils]: 155: Hoare quadruple {26057#true} {26057#true} #67#return; {26057#true} is VALID [2020-07-08 22:07:04,528 INFO L280 TraceCheckUtils]: 156: Hoare triple {26057#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {26057#true} is VALID [2020-07-08 22:07:04,528 INFO L280 TraceCheckUtils]: 157: Hoare triple {26057#true} #res := #t~ret2 + #t~ret3; {26057#true} is VALID [2020-07-08 22:07:04,528 INFO L280 TraceCheckUtils]: 158: Hoare triple {26057#true} havoc #t~ret2; {26057#true} is VALID [2020-07-08 22:07:04,529 INFO L280 TraceCheckUtils]: 159: Hoare triple {26057#true} havoc #t~ret3; {26057#true} is VALID [2020-07-08 22:07:04,529 INFO L280 TraceCheckUtils]: 160: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,529 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {26057#true} {26057#true} #69#return; {26057#true} is VALID [2020-07-08 22:07:04,529 INFO L280 TraceCheckUtils]: 162: Hoare triple {26057#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {26057#true} is VALID [2020-07-08 22:07:04,529 INFO L263 TraceCheckUtils]: 163: Hoare triple {26057#true} call #t~ret1 := fibo2(~n - 2); {26057#true} is VALID [2020-07-08 22:07:04,530 INFO L280 TraceCheckUtils]: 164: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,530 INFO L280 TraceCheckUtils]: 165: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:04,530 INFO L280 TraceCheckUtils]: 166: Hoare triple {26057#true} assume 1 == ~n; {26057#true} is VALID [2020-07-08 22:07:04,530 INFO L280 TraceCheckUtils]: 167: Hoare triple {26057#true} #res := 1; {26057#true} is VALID [2020-07-08 22:07:04,530 INFO L280 TraceCheckUtils]: 168: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,531 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {26057#true} {26057#true} #71#return; {26057#true} is VALID [2020-07-08 22:07:04,531 INFO L280 TraceCheckUtils]: 170: Hoare triple {26057#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {26057#true} is VALID [2020-07-08 22:07:04,531 INFO L280 TraceCheckUtils]: 171: Hoare triple {26057#true} #res := #t~ret0 + #t~ret1; {26057#true} is VALID [2020-07-08 22:07:04,531 INFO L280 TraceCheckUtils]: 172: Hoare triple {26057#true} havoc #t~ret0; {26057#true} is VALID [2020-07-08 22:07:04,531 INFO L280 TraceCheckUtils]: 173: Hoare triple {26057#true} havoc #t~ret1; {26057#true} is VALID [2020-07-08 22:07:04,531 INFO L280 TraceCheckUtils]: 174: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,532 INFO L275 TraceCheckUtils]: 175: Hoare quadruple {26057#true} {26057#true} #67#return; {26057#true} is VALID [2020-07-08 22:07:04,532 INFO L280 TraceCheckUtils]: 176: Hoare triple {26057#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {26057#true} is VALID [2020-07-08 22:07:04,532 INFO L280 TraceCheckUtils]: 177: Hoare triple {26057#true} #res := #t~ret2 + #t~ret3; {26057#true} is VALID [2020-07-08 22:07:04,532 INFO L280 TraceCheckUtils]: 178: Hoare triple {26057#true} havoc #t~ret2; {26057#true} is VALID [2020-07-08 22:07:04,532 INFO L280 TraceCheckUtils]: 179: Hoare triple {26057#true} havoc #t~ret3; {26057#true} is VALID [2020-07-08 22:07:04,533 INFO L280 TraceCheckUtils]: 180: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,533 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {26057#true} {26058#false} #71#return; {26058#false} is VALID [2020-07-08 22:07:04,549 INFO L280 TraceCheckUtils]: 0: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,549 INFO L280 TraceCheckUtils]: 1: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:04,549 INFO L280 TraceCheckUtils]: 2: Hoare triple {26057#true} assume !(1 == ~n); {26057#true} is VALID [2020-07-08 22:07:04,549 INFO L263 TraceCheckUtils]: 3: Hoare triple {26057#true} call #t~ret0 := fibo2(~n - 1); {26057#true} is VALID [2020-07-08 22:07:04,550 INFO L280 TraceCheckUtils]: 4: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,550 INFO L280 TraceCheckUtils]: 5: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:04,550 INFO L280 TraceCheckUtils]: 6: Hoare triple {26057#true} assume !(1 == ~n); {26057#true} is VALID [2020-07-08 22:07:04,550 INFO L263 TraceCheckUtils]: 7: Hoare triple {26057#true} call #t~ret2 := fibo1(~n - 1); {26057#true} is VALID [2020-07-08 22:07:04,551 INFO L280 TraceCheckUtils]: 8: Hoare triple {26057#true} ~n := #in~n; {26973#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:04,551 INFO L280 TraceCheckUtils]: 9: Hoare triple {26973#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {26973#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:04,552 INFO L280 TraceCheckUtils]: 10: Hoare triple {26973#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {26973#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:04,552 INFO L263 TraceCheckUtils]: 11: Hoare triple {26973#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {26057#true} is VALID [2020-07-08 22:07:04,553 INFO L280 TraceCheckUtils]: 12: Hoare triple {26057#true} ~n := #in~n; {27093#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:04,553 INFO L280 TraceCheckUtils]: 13: Hoare triple {27093#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {27093#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:04,554 INFO L280 TraceCheckUtils]: 14: Hoare triple {27093#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {27093#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:04,554 INFO L263 TraceCheckUtils]: 15: Hoare triple {27093#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {26057#true} is VALID [2020-07-08 22:07:04,554 INFO L280 TraceCheckUtils]: 16: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,554 INFO L280 TraceCheckUtils]: 17: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:04,554 INFO L280 TraceCheckUtils]: 18: Hoare triple {26057#true} assume !(1 == ~n); {26057#true} is VALID [2020-07-08 22:07:04,554 INFO L263 TraceCheckUtils]: 19: Hoare triple {26057#true} call #t~ret0 := fibo2(~n - 1); {26057#true} is VALID [2020-07-08 22:07:04,555 INFO L280 TraceCheckUtils]: 20: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,555 INFO L280 TraceCheckUtils]: 21: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:04,555 INFO L280 TraceCheckUtils]: 22: Hoare triple {26057#true} assume !(1 == ~n); {26057#true} is VALID [2020-07-08 22:07:04,555 INFO L263 TraceCheckUtils]: 23: Hoare triple {26057#true} call #t~ret2 := fibo1(~n - 1); {26057#true} is VALID [2020-07-08 22:07:04,555 INFO L280 TraceCheckUtils]: 24: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,555 INFO L280 TraceCheckUtils]: 25: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:04,556 INFO L280 TraceCheckUtils]: 26: Hoare triple {26057#true} assume 1 == ~n; {26057#true} is VALID [2020-07-08 22:07:04,556 INFO L280 TraceCheckUtils]: 27: Hoare triple {26057#true} #res := 1; {26057#true} is VALID [2020-07-08 22:07:04,556 INFO L280 TraceCheckUtils]: 28: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,556 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {26057#true} {26057#true} #65#return; {26057#true} is VALID [2020-07-08 22:07:04,556 INFO L280 TraceCheckUtils]: 30: Hoare triple {26057#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {26057#true} is VALID [2020-07-08 22:07:04,556 INFO L263 TraceCheckUtils]: 31: Hoare triple {26057#true} call #t~ret3 := fibo1(~n - 2); {26057#true} is VALID [2020-07-08 22:07:04,557 INFO L280 TraceCheckUtils]: 32: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,557 INFO L280 TraceCheckUtils]: 33: Hoare triple {26057#true} assume ~n < 1; {26057#true} is VALID [2020-07-08 22:07:04,557 INFO L280 TraceCheckUtils]: 34: Hoare triple {26057#true} #res := 0; {26057#true} is VALID [2020-07-08 22:07:04,557 INFO L280 TraceCheckUtils]: 35: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,557 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {26057#true} {26057#true} #67#return; {26057#true} is VALID [2020-07-08 22:07:04,557 INFO L280 TraceCheckUtils]: 37: Hoare triple {26057#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {26057#true} is VALID [2020-07-08 22:07:04,558 INFO L280 TraceCheckUtils]: 38: Hoare triple {26057#true} #res := #t~ret2 + #t~ret3; {26057#true} is VALID [2020-07-08 22:07:04,558 INFO L280 TraceCheckUtils]: 39: Hoare triple {26057#true} havoc #t~ret2; {26057#true} is VALID [2020-07-08 22:07:04,558 INFO L280 TraceCheckUtils]: 40: Hoare triple {26057#true} havoc #t~ret3; {26057#true} is VALID [2020-07-08 22:07:04,558 INFO L280 TraceCheckUtils]: 41: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,558 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {26057#true} {26057#true} #69#return; {26057#true} is VALID [2020-07-08 22:07:04,559 INFO L280 TraceCheckUtils]: 43: Hoare triple {26057#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {26057#true} is VALID [2020-07-08 22:07:04,559 INFO L263 TraceCheckUtils]: 44: Hoare triple {26057#true} call #t~ret1 := fibo2(~n - 2); {26057#true} is VALID [2020-07-08 22:07:04,559 INFO L280 TraceCheckUtils]: 45: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,559 INFO L280 TraceCheckUtils]: 46: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:04,559 INFO L280 TraceCheckUtils]: 47: Hoare triple {26057#true} assume 1 == ~n; {26057#true} is VALID [2020-07-08 22:07:04,559 INFO L280 TraceCheckUtils]: 48: Hoare triple {26057#true} #res := 1; {26057#true} is VALID [2020-07-08 22:07:04,560 INFO L280 TraceCheckUtils]: 49: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,560 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {26057#true} {26057#true} #71#return; {26057#true} is VALID [2020-07-08 22:07:04,560 INFO L280 TraceCheckUtils]: 51: Hoare triple {26057#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {26057#true} is VALID [2020-07-08 22:07:04,560 INFO L280 TraceCheckUtils]: 52: Hoare triple {26057#true} #res := #t~ret0 + #t~ret1; {26057#true} is VALID [2020-07-08 22:07:04,560 INFO L280 TraceCheckUtils]: 53: Hoare triple {26057#true} havoc #t~ret0; {26057#true} is VALID [2020-07-08 22:07:04,560 INFO L280 TraceCheckUtils]: 54: Hoare triple {26057#true} havoc #t~ret1; {26057#true} is VALID [2020-07-08 22:07:04,561 INFO L280 TraceCheckUtils]: 55: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,562 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {26057#true} {27093#(= fibo2_~n |fibo2_#in~n|)} #65#return; {27093#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:04,562 INFO L280 TraceCheckUtils]: 57: Hoare triple {27093#(= fibo2_~n |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27093#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:04,562 INFO L263 TraceCheckUtils]: 58: Hoare triple {27093#(= fibo2_~n |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {26057#true} is VALID [2020-07-08 22:07:04,563 INFO L280 TraceCheckUtils]: 59: Hoare triple {26057#true} ~n := #in~n; {26973#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:04,564 INFO L280 TraceCheckUtils]: 60: Hoare triple {26973#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {27199#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:04,565 INFO L280 TraceCheckUtils]: 61: Hoare triple {27199#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume !(1 == ~n); {27200#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:04,565 INFO L263 TraceCheckUtils]: 62: Hoare triple {27200#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret0 := fibo2(~n - 1); {26057#true} is VALID [2020-07-08 22:07:04,565 INFO L280 TraceCheckUtils]: 63: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,565 INFO L280 TraceCheckUtils]: 64: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:04,565 INFO L280 TraceCheckUtils]: 65: Hoare triple {26057#true} assume 1 == ~n; {26057#true} is VALID [2020-07-08 22:07:04,566 INFO L280 TraceCheckUtils]: 66: Hoare triple {26057#true} #res := 1; {26057#true} is VALID [2020-07-08 22:07:04,566 INFO L280 TraceCheckUtils]: 67: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,567 INFO L275 TraceCheckUtils]: 68: Hoare quadruple {26057#true} {27200#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #69#return; {27200#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:04,567 INFO L280 TraceCheckUtils]: 69: Hoare triple {27200#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27200#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:04,567 INFO L263 TraceCheckUtils]: 70: Hoare triple {27200#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {26057#true} is VALID [2020-07-08 22:07:04,568 INFO L280 TraceCheckUtils]: 71: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,568 INFO L280 TraceCheckUtils]: 72: Hoare triple {26057#true} assume ~n < 1; {26057#true} is VALID [2020-07-08 22:07:04,568 INFO L280 TraceCheckUtils]: 73: Hoare triple {26057#true} #res := 0; {26057#true} is VALID [2020-07-08 22:07:04,568 INFO L280 TraceCheckUtils]: 74: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,569 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {26057#true} {27200#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #71#return; {27212#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:04,570 INFO L280 TraceCheckUtils]: 76: Hoare triple {27212#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {27212#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:04,570 INFO L280 TraceCheckUtils]: 77: Hoare triple {27212#(<= 2 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {27212#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:04,571 INFO L280 TraceCheckUtils]: 78: Hoare triple {27212#(<= 2 |fibo1_#in~n|)} havoc #t~ret0; {27212#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:04,571 INFO L280 TraceCheckUtils]: 79: Hoare triple {27212#(<= 2 |fibo1_#in~n|)} havoc #t~ret1; {27212#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:04,572 INFO L280 TraceCheckUtils]: 80: Hoare triple {27212#(<= 2 |fibo1_#in~n|)} assume true; {27212#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:04,573 INFO L275 TraceCheckUtils]: 81: Hoare quadruple {27212#(<= 2 |fibo1_#in~n|)} {27093#(= fibo2_~n |fibo2_#in~n|)} #67#return; {27158#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:04,574 INFO L280 TraceCheckUtils]: 82: Hoare triple {27158#(<= 4 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {27158#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:04,574 INFO L280 TraceCheckUtils]: 83: Hoare triple {27158#(<= 4 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {27158#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:04,575 INFO L280 TraceCheckUtils]: 84: Hoare triple {27158#(<= 4 |fibo2_#in~n|)} havoc #t~ret2; {27158#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:04,575 INFO L280 TraceCheckUtils]: 85: Hoare triple {27158#(<= 4 |fibo2_#in~n|)} havoc #t~ret3; {27158#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:04,576 INFO L280 TraceCheckUtils]: 86: Hoare triple {27158#(<= 4 |fibo2_#in~n|)} assume true; {27158#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:04,577 INFO L275 TraceCheckUtils]: 87: Hoare quadruple {27158#(<= 4 |fibo2_#in~n|)} {26973#(= fibo1_~n |fibo1_#in~n|)} #69#return; {27050#(and (<= 5 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:04,577 INFO L280 TraceCheckUtils]: 88: Hoare triple {27050#(and (<= 5 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27050#(and (<= 5 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:04,578 INFO L263 TraceCheckUtils]: 89: Hoare triple {27050#(and (<= 5 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {26057#true} is VALID [2020-07-08 22:07:04,578 INFO L280 TraceCheckUtils]: 90: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,578 INFO L280 TraceCheckUtils]: 91: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:04,578 INFO L280 TraceCheckUtils]: 92: Hoare triple {26057#true} assume !(1 == ~n); {26057#true} is VALID [2020-07-08 22:07:04,578 INFO L263 TraceCheckUtils]: 93: Hoare triple {26057#true} call #t~ret2 := fibo1(~n - 1); {26057#true} is VALID [2020-07-08 22:07:04,578 INFO L280 TraceCheckUtils]: 94: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,578 INFO L280 TraceCheckUtils]: 95: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:04,578 INFO L280 TraceCheckUtils]: 96: Hoare triple {26057#true} assume !(1 == ~n); {26057#true} is VALID [2020-07-08 22:07:04,578 INFO L263 TraceCheckUtils]: 97: Hoare triple {26057#true} call #t~ret0 := fibo2(~n - 1); {26057#true} is VALID [2020-07-08 22:07:04,579 INFO L280 TraceCheckUtils]: 98: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,579 INFO L280 TraceCheckUtils]: 99: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:04,579 INFO L280 TraceCheckUtils]: 100: Hoare triple {26057#true} assume 1 == ~n; {26057#true} is VALID [2020-07-08 22:07:04,579 INFO L280 TraceCheckUtils]: 101: Hoare triple {26057#true} #res := 1; {26057#true} is VALID [2020-07-08 22:07:04,579 INFO L280 TraceCheckUtils]: 102: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,579 INFO L275 TraceCheckUtils]: 103: Hoare quadruple {26057#true} {26057#true} #69#return; {26057#true} is VALID [2020-07-08 22:07:04,579 INFO L280 TraceCheckUtils]: 104: Hoare triple {26057#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {26057#true} is VALID [2020-07-08 22:07:04,579 INFO L263 TraceCheckUtils]: 105: Hoare triple {26057#true} call #t~ret1 := fibo2(~n - 2); {26057#true} is VALID [2020-07-08 22:07:04,580 INFO L280 TraceCheckUtils]: 106: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,580 INFO L280 TraceCheckUtils]: 107: Hoare triple {26057#true} assume ~n < 1; {26057#true} is VALID [2020-07-08 22:07:04,580 INFO L280 TraceCheckUtils]: 108: Hoare triple {26057#true} #res := 0; {26057#true} is VALID [2020-07-08 22:07:04,580 INFO L280 TraceCheckUtils]: 109: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,580 INFO L275 TraceCheckUtils]: 110: Hoare quadruple {26057#true} {26057#true} #71#return; {26057#true} is VALID [2020-07-08 22:07:04,580 INFO L280 TraceCheckUtils]: 111: Hoare triple {26057#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {26057#true} is VALID [2020-07-08 22:07:04,580 INFO L280 TraceCheckUtils]: 112: Hoare triple {26057#true} #res := #t~ret0 + #t~ret1; {26057#true} is VALID [2020-07-08 22:07:04,580 INFO L280 TraceCheckUtils]: 113: Hoare triple {26057#true} havoc #t~ret0; {26057#true} is VALID [2020-07-08 22:07:04,580 INFO L280 TraceCheckUtils]: 114: Hoare triple {26057#true} havoc #t~ret1; {26057#true} is VALID [2020-07-08 22:07:04,581 INFO L280 TraceCheckUtils]: 115: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,581 INFO L275 TraceCheckUtils]: 116: Hoare quadruple {26057#true} {26057#true} #65#return; {26057#true} is VALID [2020-07-08 22:07:04,581 INFO L280 TraceCheckUtils]: 117: Hoare triple {26057#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {26057#true} is VALID [2020-07-08 22:07:04,581 INFO L263 TraceCheckUtils]: 118: Hoare triple {26057#true} call #t~ret3 := fibo1(~n - 2); {26057#true} is VALID [2020-07-08 22:07:04,581 INFO L280 TraceCheckUtils]: 119: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,581 INFO L280 TraceCheckUtils]: 120: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:04,581 INFO L280 TraceCheckUtils]: 121: Hoare triple {26057#true} assume 1 == ~n; {26057#true} is VALID [2020-07-08 22:07:04,581 INFO L280 TraceCheckUtils]: 122: Hoare triple {26057#true} #res := 1; {26057#true} is VALID [2020-07-08 22:07:04,582 INFO L280 TraceCheckUtils]: 123: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,582 INFO L275 TraceCheckUtils]: 124: Hoare quadruple {26057#true} {26057#true} #67#return; {26057#true} is VALID [2020-07-08 22:07:04,582 INFO L280 TraceCheckUtils]: 125: Hoare triple {26057#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {26057#true} is VALID [2020-07-08 22:07:04,582 INFO L280 TraceCheckUtils]: 126: Hoare triple {26057#true} #res := #t~ret2 + #t~ret3; {26057#true} is VALID [2020-07-08 22:07:04,582 INFO L280 TraceCheckUtils]: 127: Hoare triple {26057#true} havoc #t~ret2; {26057#true} is VALID [2020-07-08 22:07:04,582 INFO L280 TraceCheckUtils]: 128: Hoare triple {26057#true} havoc #t~ret3; {26057#true} is VALID [2020-07-08 22:07:04,582 INFO L280 TraceCheckUtils]: 129: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,583 INFO L275 TraceCheckUtils]: 130: Hoare quadruple {26057#true} {27050#(and (<= 5 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #71#return; {27092#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:04,584 INFO L280 TraceCheckUtils]: 131: Hoare triple {27092#(<= 5 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {27092#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:04,585 INFO L280 TraceCheckUtils]: 132: Hoare triple {27092#(<= 5 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {27092#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:04,585 INFO L280 TraceCheckUtils]: 133: Hoare triple {27092#(<= 5 |fibo1_#in~n|)} havoc #t~ret0; {27092#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:04,586 INFO L280 TraceCheckUtils]: 134: Hoare triple {27092#(<= 5 |fibo1_#in~n|)} havoc #t~ret1; {27092#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:04,586 INFO L280 TraceCheckUtils]: 135: Hoare triple {27092#(<= 5 |fibo1_#in~n|)} assume true; {27092#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:04,587 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {27092#(<= 5 |fibo1_#in~n|)} {26057#true} #65#return; {26931#(<= 6 fibo2_~n)} is VALID [2020-07-08 22:07:04,588 INFO L280 TraceCheckUtils]: 137: Hoare triple {26931#(<= 6 fibo2_~n)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {26931#(<= 6 fibo2_~n)} is VALID [2020-07-08 22:07:04,588 INFO L263 TraceCheckUtils]: 138: Hoare triple {26931#(<= 6 fibo2_~n)} call #t~ret3 := fibo1(~n - 2); {26057#true} is VALID [2020-07-08 22:07:04,588 INFO L280 TraceCheckUtils]: 139: Hoare triple {26057#true} ~n := #in~n; {26973#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:04,589 INFO L280 TraceCheckUtils]: 140: Hoare triple {26973#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {26973#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:04,590 INFO L280 TraceCheckUtils]: 141: Hoare triple {26973#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {26973#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:04,590 INFO L263 TraceCheckUtils]: 142: Hoare triple {26973#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {26057#true} is VALID [2020-07-08 22:07:04,590 INFO L280 TraceCheckUtils]: 143: Hoare triple {26057#true} ~n := #in~n; {27093#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:04,591 INFO L280 TraceCheckUtils]: 144: Hoare triple {27093#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {27093#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:04,591 INFO L280 TraceCheckUtils]: 145: Hoare triple {27093#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {27093#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:04,592 INFO L263 TraceCheckUtils]: 146: Hoare triple {27093#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {26057#true} is VALID [2020-07-08 22:07:04,592 INFO L280 TraceCheckUtils]: 147: Hoare triple {26057#true} ~n := #in~n; {26973#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:04,593 INFO L280 TraceCheckUtils]: 148: Hoare triple {26973#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {26973#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:04,593 INFO L280 TraceCheckUtils]: 149: Hoare triple {26973#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n; {27297#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:07:04,594 INFO L280 TraceCheckUtils]: 150: Hoare triple {27297#(<= |fibo1_#in~n| 1)} #res := 1; {27297#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:07:04,595 INFO L280 TraceCheckUtils]: 151: Hoare triple {27297#(<= |fibo1_#in~n| 1)} assume true; {27297#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:07:04,596 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {27297#(<= |fibo1_#in~n| 1)} {27093#(= fibo2_~n |fibo2_#in~n|)} #65#return; {27290#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:04,597 INFO L280 TraceCheckUtils]: 153: Hoare triple {27290#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27290#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:04,597 INFO L263 TraceCheckUtils]: 154: Hoare triple {27290#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {26057#true} is VALID [2020-07-08 22:07:04,597 INFO L280 TraceCheckUtils]: 155: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,597 INFO L280 TraceCheckUtils]: 156: Hoare triple {26057#true} assume ~n < 1; {26057#true} is VALID [2020-07-08 22:07:04,598 INFO L280 TraceCheckUtils]: 157: Hoare triple {26057#true} #res := 0; {26057#true} is VALID [2020-07-08 22:07:04,598 INFO L280 TraceCheckUtils]: 158: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,599 INFO L275 TraceCheckUtils]: 159: Hoare quadruple {26057#true} {27290#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} #67#return; {27296#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:04,599 INFO L280 TraceCheckUtils]: 160: Hoare triple {27296#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {27296#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:04,600 INFO L280 TraceCheckUtils]: 161: Hoare triple {27296#(<= |fibo2_#in~n| 2)} #res := #t~ret2 + #t~ret3; {27296#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:04,601 INFO L280 TraceCheckUtils]: 162: Hoare triple {27296#(<= |fibo2_#in~n| 2)} havoc #t~ret2; {27296#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:04,601 INFO L280 TraceCheckUtils]: 163: Hoare triple {27296#(<= |fibo2_#in~n| 2)} havoc #t~ret3; {27296#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:04,602 INFO L280 TraceCheckUtils]: 164: Hoare triple {27296#(<= |fibo2_#in~n| 2)} assume true; {27296#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:04,603 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {27296#(<= |fibo2_#in~n| 2)} {26973#(= fibo1_~n |fibo1_#in~n|)} #69#return; {27276#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:04,603 INFO L280 TraceCheckUtils]: 166: Hoare triple {27276#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27276#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:04,604 INFO L263 TraceCheckUtils]: 167: Hoare triple {27276#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {26057#true} is VALID [2020-07-08 22:07:04,604 INFO L280 TraceCheckUtils]: 168: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,604 INFO L280 TraceCheckUtils]: 169: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:04,604 INFO L280 TraceCheckUtils]: 170: Hoare triple {26057#true} assume 1 == ~n; {26057#true} is VALID [2020-07-08 22:07:04,604 INFO L280 TraceCheckUtils]: 171: Hoare triple {26057#true} #res := 1; {26057#true} is VALID [2020-07-08 22:07:04,605 INFO L280 TraceCheckUtils]: 172: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,606 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {26057#true} {27276#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} #71#return; {27283#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:07:04,606 INFO L280 TraceCheckUtils]: 174: Hoare triple {27283#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {27283#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:07:04,607 INFO L280 TraceCheckUtils]: 175: Hoare triple {27283#(<= |fibo1_#in~n| 3)} #res := #t~ret0 + #t~ret1; {27283#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:07:04,607 INFO L280 TraceCheckUtils]: 176: Hoare triple {27283#(<= |fibo1_#in~n| 3)} havoc #t~ret0; {27283#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:07:04,608 INFO L280 TraceCheckUtils]: 177: Hoare triple {27283#(<= |fibo1_#in~n| 3)} havoc #t~ret1; {27283#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:07:04,608 INFO L280 TraceCheckUtils]: 178: Hoare triple {27283#(<= |fibo1_#in~n| 3)} assume true; {27283#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:07:04,609 INFO L275 TraceCheckUtils]: 179: Hoare quadruple {27283#(<= |fibo1_#in~n| 3)} {26931#(<= 6 fibo2_~n)} #67#return; {26058#false} is VALID [2020-07-08 22:07:04,610 INFO L280 TraceCheckUtils]: 180: Hoare triple {26058#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {26058#false} is VALID [2020-07-08 22:07:04,610 INFO L280 TraceCheckUtils]: 181: Hoare triple {26058#false} #res := #t~ret2 + #t~ret3; {26058#false} is VALID [2020-07-08 22:07:04,610 INFO L280 TraceCheckUtils]: 182: Hoare triple {26058#false} havoc #t~ret2; {26058#false} is VALID [2020-07-08 22:07:04,610 INFO L280 TraceCheckUtils]: 183: Hoare triple {26058#false} havoc #t~ret3; {26058#false} is VALID [2020-07-08 22:07:04,610 INFO L280 TraceCheckUtils]: 184: Hoare triple {26058#false} assume true; {26058#false} is VALID [2020-07-08 22:07:04,610 INFO L275 TraceCheckUtils]: 185: Hoare quadruple {26058#false} {26057#true} #69#return; {26058#false} is VALID [2020-07-08 22:07:04,610 INFO L280 TraceCheckUtils]: 186: Hoare triple {26058#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {26058#false} is VALID [2020-07-08 22:07:04,610 INFO L263 TraceCheckUtils]: 187: Hoare triple {26058#false} call #t~ret1 := fibo2(~n - 2); {26057#true} is VALID [2020-07-08 22:07:04,611 INFO L280 TraceCheckUtils]: 188: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,611 INFO L280 TraceCheckUtils]: 189: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:04,611 INFO L280 TraceCheckUtils]: 190: Hoare triple {26057#true} assume !(1 == ~n); {26057#true} is VALID [2020-07-08 22:07:04,611 INFO L263 TraceCheckUtils]: 191: Hoare triple {26057#true} call #t~ret2 := fibo1(~n - 1); {26057#true} is VALID [2020-07-08 22:07:04,611 INFO L280 TraceCheckUtils]: 192: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,611 INFO L280 TraceCheckUtils]: 193: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:04,611 INFO L280 TraceCheckUtils]: 194: Hoare triple {26057#true} assume !(1 == ~n); {26057#true} is VALID [2020-07-08 22:07:04,611 INFO L263 TraceCheckUtils]: 195: Hoare triple {26057#true} call #t~ret0 := fibo2(~n - 1); {26057#true} is VALID [2020-07-08 22:07:04,612 INFO L280 TraceCheckUtils]: 196: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,612 INFO L280 TraceCheckUtils]: 197: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:04,612 INFO L280 TraceCheckUtils]: 198: Hoare triple {26057#true} assume !(1 == ~n); {26057#true} is VALID [2020-07-08 22:07:04,612 INFO L263 TraceCheckUtils]: 199: Hoare triple {26057#true} call #t~ret2 := fibo1(~n - 1); {26057#true} is VALID [2020-07-08 22:07:04,612 INFO L280 TraceCheckUtils]: 200: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,612 INFO L280 TraceCheckUtils]: 201: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:04,612 INFO L280 TraceCheckUtils]: 202: Hoare triple {26057#true} assume !(1 == ~n); {26057#true} is VALID [2020-07-08 22:07:04,612 INFO L263 TraceCheckUtils]: 203: Hoare triple {26057#true} call #t~ret0 := fibo2(~n - 1); {26057#true} is VALID [2020-07-08 22:07:04,612 INFO L280 TraceCheckUtils]: 204: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,613 INFO L280 TraceCheckUtils]: 205: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:04,613 INFO L280 TraceCheckUtils]: 206: Hoare triple {26057#true} assume !(1 == ~n); {26057#true} is VALID [2020-07-08 22:07:04,613 INFO L263 TraceCheckUtils]: 207: Hoare triple {26057#true} call #t~ret2 := fibo1(~n - 1); {26057#true} is VALID [2020-07-08 22:07:04,613 INFO L280 TraceCheckUtils]: 208: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,613 INFO L280 TraceCheckUtils]: 209: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:04,613 INFO L280 TraceCheckUtils]: 210: Hoare triple {26057#true} assume 1 == ~n; {26057#true} is VALID [2020-07-08 22:07:04,613 INFO L280 TraceCheckUtils]: 211: Hoare triple {26057#true} #res := 1; {26057#true} is VALID [2020-07-08 22:07:04,613 INFO L280 TraceCheckUtils]: 212: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,613 INFO L275 TraceCheckUtils]: 213: Hoare quadruple {26057#true} {26057#true} #65#return; {26057#true} is VALID [2020-07-08 22:07:04,614 INFO L280 TraceCheckUtils]: 214: Hoare triple {26057#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {26057#true} is VALID [2020-07-08 22:07:04,614 INFO L263 TraceCheckUtils]: 215: Hoare triple {26057#true} call #t~ret3 := fibo1(~n - 2); {26057#true} is VALID [2020-07-08 22:07:04,614 INFO L280 TraceCheckUtils]: 216: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,614 INFO L280 TraceCheckUtils]: 217: Hoare triple {26057#true} assume ~n < 1; {26057#true} is VALID [2020-07-08 22:07:04,614 INFO L280 TraceCheckUtils]: 218: Hoare triple {26057#true} #res := 0; {26057#true} is VALID [2020-07-08 22:07:04,614 INFO L280 TraceCheckUtils]: 219: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,615 INFO L275 TraceCheckUtils]: 220: Hoare quadruple {26057#true} {26057#true} #67#return; {26057#true} is VALID [2020-07-08 22:07:04,615 INFO L280 TraceCheckUtils]: 221: Hoare triple {26057#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {26057#true} is VALID [2020-07-08 22:07:04,615 INFO L280 TraceCheckUtils]: 222: Hoare triple {26057#true} #res := #t~ret2 + #t~ret3; {26057#true} is VALID [2020-07-08 22:07:04,615 INFO L280 TraceCheckUtils]: 223: Hoare triple {26057#true} havoc #t~ret2; {26057#true} is VALID [2020-07-08 22:07:04,615 INFO L280 TraceCheckUtils]: 224: Hoare triple {26057#true} havoc #t~ret3; {26057#true} is VALID [2020-07-08 22:07:04,616 INFO L280 TraceCheckUtils]: 225: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,616 INFO L275 TraceCheckUtils]: 226: Hoare quadruple {26057#true} {26057#true} #69#return; {26057#true} is VALID [2020-07-08 22:07:04,616 INFO L280 TraceCheckUtils]: 227: Hoare triple {26057#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {26057#true} is VALID [2020-07-08 22:07:04,616 INFO L263 TraceCheckUtils]: 228: Hoare triple {26057#true} call #t~ret1 := fibo2(~n - 2); {26057#true} is VALID [2020-07-08 22:07:04,616 INFO L280 TraceCheckUtils]: 229: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,616 INFO L280 TraceCheckUtils]: 230: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:04,617 INFO L280 TraceCheckUtils]: 231: Hoare triple {26057#true} assume 1 == ~n; {26057#true} is VALID [2020-07-08 22:07:04,617 INFO L280 TraceCheckUtils]: 232: Hoare triple {26057#true} #res := 1; {26057#true} is VALID [2020-07-08 22:07:04,617 INFO L280 TraceCheckUtils]: 233: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,617 INFO L275 TraceCheckUtils]: 234: Hoare quadruple {26057#true} {26057#true} #71#return; {26057#true} is VALID [2020-07-08 22:07:04,617 INFO L280 TraceCheckUtils]: 235: Hoare triple {26057#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {26057#true} is VALID [2020-07-08 22:07:04,618 INFO L280 TraceCheckUtils]: 236: Hoare triple {26057#true} #res := #t~ret0 + #t~ret1; {26057#true} is VALID [2020-07-08 22:07:04,618 INFO L280 TraceCheckUtils]: 237: Hoare triple {26057#true} havoc #t~ret0; {26057#true} is VALID [2020-07-08 22:07:04,618 INFO L280 TraceCheckUtils]: 238: Hoare triple {26057#true} havoc #t~ret1; {26057#true} is VALID [2020-07-08 22:07:04,618 INFO L280 TraceCheckUtils]: 239: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,618 INFO L275 TraceCheckUtils]: 240: Hoare quadruple {26057#true} {26057#true} #65#return; {26057#true} is VALID [2020-07-08 22:07:04,618 INFO L280 TraceCheckUtils]: 241: Hoare triple {26057#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {26057#true} is VALID [2020-07-08 22:07:04,619 INFO L263 TraceCheckUtils]: 242: Hoare triple {26057#true} call #t~ret3 := fibo1(~n - 2); {26057#true} is VALID [2020-07-08 22:07:04,619 INFO L280 TraceCheckUtils]: 243: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,619 INFO L280 TraceCheckUtils]: 244: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:04,619 INFO L280 TraceCheckUtils]: 245: Hoare triple {26057#true} assume !(1 == ~n); {26057#true} is VALID [2020-07-08 22:07:04,619 INFO L263 TraceCheckUtils]: 246: Hoare triple {26057#true} call #t~ret0 := fibo2(~n - 1); {26057#true} is VALID [2020-07-08 22:07:04,619 INFO L280 TraceCheckUtils]: 247: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,620 INFO L280 TraceCheckUtils]: 248: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:04,620 INFO L280 TraceCheckUtils]: 249: Hoare triple {26057#true} assume 1 == ~n; {26057#true} is VALID [2020-07-08 22:07:04,620 INFO L280 TraceCheckUtils]: 250: Hoare triple {26057#true} #res := 1; {26057#true} is VALID [2020-07-08 22:07:04,620 INFO L280 TraceCheckUtils]: 251: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,620 INFO L275 TraceCheckUtils]: 252: Hoare quadruple {26057#true} {26057#true} #69#return; {26057#true} is VALID [2020-07-08 22:07:04,620 INFO L280 TraceCheckUtils]: 253: Hoare triple {26057#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {26057#true} is VALID [2020-07-08 22:07:04,621 INFO L263 TraceCheckUtils]: 254: Hoare triple {26057#true} call #t~ret1 := fibo2(~n - 2); {26057#true} is VALID [2020-07-08 22:07:04,621 INFO L280 TraceCheckUtils]: 255: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,621 INFO L280 TraceCheckUtils]: 256: Hoare triple {26057#true} assume ~n < 1; {26057#true} is VALID [2020-07-08 22:07:04,621 INFO L280 TraceCheckUtils]: 257: Hoare triple {26057#true} #res := 0; {26057#true} is VALID [2020-07-08 22:07:04,621 INFO L280 TraceCheckUtils]: 258: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,622 INFO L275 TraceCheckUtils]: 259: Hoare quadruple {26057#true} {26057#true} #71#return; {26057#true} is VALID [2020-07-08 22:07:04,622 INFO L280 TraceCheckUtils]: 260: Hoare triple {26057#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {26057#true} is VALID [2020-07-08 22:07:04,622 INFO L280 TraceCheckUtils]: 261: Hoare triple {26057#true} #res := #t~ret0 + #t~ret1; {26057#true} is VALID [2020-07-08 22:07:04,622 INFO L280 TraceCheckUtils]: 262: Hoare triple {26057#true} havoc #t~ret0; {26057#true} is VALID [2020-07-08 22:07:04,622 INFO L280 TraceCheckUtils]: 263: Hoare triple {26057#true} havoc #t~ret1; {26057#true} is VALID [2020-07-08 22:07:04,622 INFO L280 TraceCheckUtils]: 264: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,623 INFO L275 TraceCheckUtils]: 265: Hoare quadruple {26057#true} {26057#true} #67#return; {26057#true} is VALID [2020-07-08 22:07:04,623 INFO L280 TraceCheckUtils]: 266: Hoare triple {26057#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {26057#true} is VALID [2020-07-08 22:07:04,623 INFO L280 TraceCheckUtils]: 267: Hoare triple {26057#true} #res := #t~ret2 + #t~ret3; {26057#true} is VALID [2020-07-08 22:07:04,623 INFO L280 TraceCheckUtils]: 268: Hoare triple {26057#true} havoc #t~ret2; {26057#true} is VALID [2020-07-08 22:07:04,623 INFO L280 TraceCheckUtils]: 269: Hoare triple {26057#true} havoc #t~ret3; {26057#true} is VALID [2020-07-08 22:07:04,623 INFO L280 TraceCheckUtils]: 270: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,624 INFO L275 TraceCheckUtils]: 271: Hoare quadruple {26057#true} {26057#true} #69#return; {26057#true} is VALID [2020-07-08 22:07:04,624 INFO L280 TraceCheckUtils]: 272: Hoare triple {26057#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {26057#true} is VALID [2020-07-08 22:07:04,624 INFO L263 TraceCheckUtils]: 273: Hoare triple {26057#true} call #t~ret1 := fibo2(~n - 2); {26057#true} is VALID [2020-07-08 22:07:04,624 INFO L280 TraceCheckUtils]: 274: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,624 INFO L280 TraceCheckUtils]: 275: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:04,624 INFO L280 TraceCheckUtils]: 276: Hoare triple {26057#true} assume !(1 == ~n); {26057#true} is VALID [2020-07-08 22:07:04,625 INFO L263 TraceCheckUtils]: 277: Hoare triple {26057#true} call #t~ret2 := fibo1(~n - 1); {26057#true} is VALID [2020-07-08 22:07:04,625 INFO L280 TraceCheckUtils]: 278: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,625 INFO L280 TraceCheckUtils]: 279: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:04,625 INFO L280 TraceCheckUtils]: 280: Hoare triple {26057#true} assume !(1 == ~n); {26057#true} is VALID [2020-07-08 22:07:04,625 INFO L263 TraceCheckUtils]: 281: Hoare triple {26057#true} call #t~ret0 := fibo2(~n - 1); {26057#true} is VALID [2020-07-08 22:07:04,626 INFO L280 TraceCheckUtils]: 282: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,626 INFO L280 TraceCheckUtils]: 283: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:04,626 INFO L280 TraceCheckUtils]: 284: Hoare triple {26057#true} assume 1 == ~n; {26057#true} is VALID [2020-07-08 22:07:04,626 INFO L280 TraceCheckUtils]: 285: Hoare triple {26057#true} #res := 1; {26057#true} is VALID [2020-07-08 22:07:04,626 INFO L280 TraceCheckUtils]: 286: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,626 INFO L275 TraceCheckUtils]: 287: Hoare quadruple {26057#true} {26057#true} #69#return; {26057#true} is VALID [2020-07-08 22:07:04,627 INFO L280 TraceCheckUtils]: 288: Hoare triple {26057#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {26057#true} is VALID [2020-07-08 22:07:04,627 INFO L263 TraceCheckUtils]: 289: Hoare triple {26057#true} call #t~ret1 := fibo2(~n - 2); {26057#true} is VALID [2020-07-08 22:07:04,627 INFO L280 TraceCheckUtils]: 290: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,627 INFO L280 TraceCheckUtils]: 291: Hoare triple {26057#true} assume ~n < 1; {26057#true} is VALID [2020-07-08 22:07:04,627 INFO L280 TraceCheckUtils]: 292: Hoare triple {26057#true} #res := 0; {26057#true} is VALID [2020-07-08 22:07:04,627 INFO L280 TraceCheckUtils]: 293: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,628 INFO L275 TraceCheckUtils]: 294: Hoare quadruple {26057#true} {26057#true} #71#return; {26057#true} is VALID [2020-07-08 22:07:04,628 INFO L280 TraceCheckUtils]: 295: Hoare triple {26057#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {26057#true} is VALID [2020-07-08 22:07:04,628 INFO L280 TraceCheckUtils]: 296: Hoare triple {26057#true} #res := #t~ret0 + #t~ret1; {26057#true} is VALID [2020-07-08 22:07:04,628 INFO L280 TraceCheckUtils]: 297: Hoare triple {26057#true} havoc #t~ret0; {26057#true} is VALID [2020-07-08 22:07:04,628 INFO L280 TraceCheckUtils]: 298: Hoare triple {26057#true} havoc #t~ret1; {26057#true} is VALID [2020-07-08 22:07:04,629 INFO L280 TraceCheckUtils]: 299: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,629 INFO L275 TraceCheckUtils]: 300: Hoare quadruple {26057#true} {26057#true} #65#return; {26057#true} is VALID [2020-07-08 22:07:04,629 INFO L280 TraceCheckUtils]: 301: Hoare triple {26057#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {26057#true} is VALID [2020-07-08 22:07:04,629 INFO L263 TraceCheckUtils]: 302: Hoare triple {26057#true} call #t~ret3 := fibo1(~n - 2); {26057#true} is VALID [2020-07-08 22:07:04,629 INFO L280 TraceCheckUtils]: 303: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,629 INFO L280 TraceCheckUtils]: 304: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:04,630 INFO L280 TraceCheckUtils]: 305: Hoare triple {26057#true} assume 1 == ~n; {26057#true} is VALID [2020-07-08 22:07:04,630 INFO L280 TraceCheckUtils]: 306: Hoare triple {26057#true} #res := 1; {26057#true} is VALID [2020-07-08 22:07:04,630 INFO L280 TraceCheckUtils]: 307: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,630 INFO L275 TraceCheckUtils]: 308: Hoare quadruple {26057#true} {26057#true} #67#return; {26057#true} is VALID [2020-07-08 22:07:04,630 INFO L280 TraceCheckUtils]: 309: Hoare triple {26057#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {26057#true} is VALID [2020-07-08 22:07:04,631 INFO L280 TraceCheckUtils]: 310: Hoare triple {26057#true} #res := #t~ret2 + #t~ret3; {26057#true} is VALID [2020-07-08 22:07:04,631 INFO L280 TraceCheckUtils]: 311: Hoare triple {26057#true} havoc #t~ret2; {26057#true} is VALID [2020-07-08 22:07:04,631 INFO L280 TraceCheckUtils]: 312: Hoare triple {26057#true} havoc #t~ret3; {26057#true} is VALID [2020-07-08 22:07:04,631 INFO L280 TraceCheckUtils]: 313: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,631 INFO L275 TraceCheckUtils]: 314: Hoare quadruple {26057#true} {26057#true} #71#return; {26057#true} is VALID [2020-07-08 22:07:04,632 INFO L280 TraceCheckUtils]: 315: Hoare triple {26057#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {26057#true} is VALID [2020-07-08 22:07:04,632 INFO L280 TraceCheckUtils]: 316: Hoare triple {26057#true} #res := #t~ret0 + #t~ret1; {26057#true} is VALID [2020-07-08 22:07:04,632 INFO L280 TraceCheckUtils]: 317: Hoare triple {26057#true} havoc #t~ret0; {26057#true} is VALID [2020-07-08 22:07:04,632 INFO L280 TraceCheckUtils]: 318: Hoare triple {26057#true} havoc #t~ret1; {26057#true} is VALID [2020-07-08 22:07:04,632 INFO L280 TraceCheckUtils]: 319: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,632 INFO L275 TraceCheckUtils]: 320: Hoare quadruple {26057#true} {26057#true} #65#return; {26057#true} is VALID [2020-07-08 22:07:04,633 INFO L280 TraceCheckUtils]: 321: Hoare triple {26057#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {26057#true} is VALID [2020-07-08 22:07:04,633 INFO L263 TraceCheckUtils]: 322: Hoare triple {26057#true} call #t~ret3 := fibo1(~n - 2); {26057#true} is VALID [2020-07-08 22:07:04,633 INFO L280 TraceCheckUtils]: 323: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,633 INFO L280 TraceCheckUtils]: 324: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:04,633 INFO L280 TraceCheckUtils]: 325: Hoare triple {26057#true} assume !(1 == ~n); {26057#true} is VALID [2020-07-08 22:07:04,633 INFO L263 TraceCheckUtils]: 326: Hoare triple {26057#true} call #t~ret0 := fibo2(~n - 1); {26057#true} is VALID [2020-07-08 22:07:04,634 INFO L280 TraceCheckUtils]: 327: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,634 INFO L280 TraceCheckUtils]: 328: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:04,634 INFO L280 TraceCheckUtils]: 329: Hoare triple {26057#true} assume !(1 == ~n); {26057#true} is VALID [2020-07-08 22:07:04,634 INFO L263 TraceCheckUtils]: 330: Hoare triple {26057#true} call #t~ret2 := fibo1(~n - 1); {26057#true} is VALID [2020-07-08 22:07:04,634 INFO L280 TraceCheckUtils]: 331: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,634 INFO L280 TraceCheckUtils]: 332: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:04,635 INFO L280 TraceCheckUtils]: 333: Hoare triple {26057#true} assume 1 == ~n; {26057#true} is VALID [2020-07-08 22:07:04,635 INFO L280 TraceCheckUtils]: 334: Hoare triple {26057#true} #res := 1; {26057#true} is VALID [2020-07-08 22:07:04,635 INFO L280 TraceCheckUtils]: 335: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,635 INFO L275 TraceCheckUtils]: 336: Hoare quadruple {26057#true} {26057#true} #65#return; {26057#true} is VALID [2020-07-08 22:07:04,635 INFO L280 TraceCheckUtils]: 337: Hoare triple {26057#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {26057#true} is VALID [2020-07-08 22:07:04,636 INFO L263 TraceCheckUtils]: 338: Hoare triple {26057#true} call #t~ret3 := fibo1(~n - 2); {26057#true} is VALID [2020-07-08 22:07:04,636 INFO L280 TraceCheckUtils]: 339: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,636 INFO L280 TraceCheckUtils]: 340: Hoare triple {26057#true} assume ~n < 1; {26057#true} is VALID [2020-07-08 22:07:04,636 INFO L280 TraceCheckUtils]: 341: Hoare triple {26057#true} #res := 0; {26057#true} is VALID [2020-07-08 22:07:04,636 INFO L280 TraceCheckUtils]: 342: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,636 INFO L275 TraceCheckUtils]: 343: Hoare quadruple {26057#true} {26057#true} #67#return; {26057#true} is VALID [2020-07-08 22:07:04,637 INFO L280 TraceCheckUtils]: 344: Hoare triple {26057#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {26057#true} is VALID [2020-07-08 22:07:04,637 INFO L280 TraceCheckUtils]: 345: Hoare triple {26057#true} #res := #t~ret2 + #t~ret3; {26057#true} is VALID [2020-07-08 22:07:04,637 INFO L280 TraceCheckUtils]: 346: Hoare triple {26057#true} havoc #t~ret2; {26057#true} is VALID [2020-07-08 22:07:04,637 INFO L280 TraceCheckUtils]: 347: Hoare triple {26057#true} havoc #t~ret3; {26057#true} is VALID [2020-07-08 22:07:04,637 INFO L280 TraceCheckUtils]: 348: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,637 INFO L275 TraceCheckUtils]: 349: Hoare quadruple {26057#true} {26057#true} #69#return; {26057#true} is VALID [2020-07-08 22:07:04,638 INFO L280 TraceCheckUtils]: 350: Hoare triple {26057#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {26057#true} is VALID [2020-07-08 22:07:04,638 INFO L263 TraceCheckUtils]: 351: Hoare triple {26057#true} call #t~ret1 := fibo2(~n - 2); {26057#true} is VALID [2020-07-08 22:07:04,638 INFO L280 TraceCheckUtils]: 352: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,638 INFO L280 TraceCheckUtils]: 353: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:04,638 INFO L280 TraceCheckUtils]: 354: Hoare triple {26057#true} assume 1 == ~n; {26057#true} is VALID [2020-07-08 22:07:04,638 INFO L280 TraceCheckUtils]: 355: Hoare triple {26057#true} #res := 1; {26057#true} is VALID [2020-07-08 22:07:04,639 INFO L280 TraceCheckUtils]: 356: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,639 INFO L275 TraceCheckUtils]: 357: Hoare quadruple {26057#true} {26057#true} #71#return; {26057#true} is VALID [2020-07-08 22:07:04,639 INFO L280 TraceCheckUtils]: 358: Hoare triple {26057#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {26057#true} is VALID [2020-07-08 22:07:04,639 INFO L280 TraceCheckUtils]: 359: Hoare triple {26057#true} #res := #t~ret0 + #t~ret1; {26057#true} is VALID [2020-07-08 22:07:04,639 INFO L280 TraceCheckUtils]: 360: Hoare triple {26057#true} havoc #t~ret0; {26057#true} is VALID [2020-07-08 22:07:04,639 INFO L280 TraceCheckUtils]: 361: Hoare triple {26057#true} havoc #t~ret1; {26057#true} is VALID [2020-07-08 22:07:04,640 INFO L280 TraceCheckUtils]: 362: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,640 INFO L275 TraceCheckUtils]: 363: Hoare quadruple {26057#true} {26057#true} #67#return; {26057#true} is VALID [2020-07-08 22:07:04,640 INFO L280 TraceCheckUtils]: 364: Hoare triple {26057#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {26057#true} is VALID [2020-07-08 22:07:04,640 INFO L280 TraceCheckUtils]: 365: Hoare triple {26057#true} #res := #t~ret2 + #t~ret3; {26057#true} is VALID [2020-07-08 22:07:04,640 INFO L280 TraceCheckUtils]: 366: Hoare triple {26057#true} havoc #t~ret2; {26057#true} is VALID [2020-07-08 22:07:04,641 INFO L280 TraceCheckUtils]: 367: Hoare triple {26057#true} havoc #t~ret3; {26057#true} is VALID [2020-07-08 22:07:04,641 INFO L280 TraceCheckUtils]: 368: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,641 INFO L275 TraceCheckUtils]: 369: Hoare quadruple {26057#true} {26058#false} #71#return; {26058#false} is VALID [2020-07-08 22:07:04,641 INFO L280 TraceCheckUtils]: 370: Hoare triple {26058#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {26058#false} is VALID [2020-07-08 22:07:04,641 INFO L280 TraceCheckUtils]: 371: Hoare triple {26058#false} #res := #t~ret0 + #t~ret1; {26058#false} is VALID [2020-07-08 22:07:04,642 INFO L280 TraceCheckUtils]: 372: Hoare triple {26058#false} havoc #t~ret0; {26058#false} is VALID [2020-07-08 22:07:04,642 INFO L280 TraceCheckUtils]: 373: Hoare triple {26058#false} havoc #t~ret1; {26058#false} is VALID [2020-07-08 22:07:04,642 INFO L280 TraceCheckUtils]: 374: Hoare triple {26058#false} assume true; {26058#false} is VALID [2020-07-08 22:07:04,642 INFO L275 TraceCheckUtils]: 375: Hoare quadruple {26058#false} {26061#(<= 8 main_~x~0)} #63#return; {26058#false} is VALID [2020-07-08 22:07:04,735 INFO L263 TraceCheckUtils]: 0: Hoare triple {26057#true} call ULTIMATE.init(); {26057#true} is VALID [2020-07-08 22:07:04,736 INFO L280 TraceCheckUtils]: 1: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,736 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {26057#true} {26057#true} #59#return; {26057#true} is VALID [2020-07-08 22:07:04,736 INFO L263 TraceCheckUtils]: 3: Hoare triple {26057#true} call #t~ret5 := main(); {26057#true} is VALID [2020-07-08 22:07:04,737 INFO L280 TraceCheckUtils]: 4: Hoare triple {26057#true} ~x~0 := 8; {26061#(<= 8 main_~x~0)} is VALID [2020-07-08 22:07:04,737 INFO L263 TraceCheckUtils]: 5: Hoare triple {26061#(<= 8 main_~x~0)} call #t~ret4 := fibo1(~x~0); {26057#true} is VALID [2020-07-08 22:07:04,737 INFO L280 TraceCheckUtils]: 6: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,737 INFO L280 TraceCheckUtils]: 7: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:04,737 INFO L280 TraceCheckUtils]: 8: Hoare triple {26057#true} assume !(1 == ~n); {26057#true} is VALID [2020-07-08 22:07:04,738 INFO L263 TraceCheckUtils]: 9: Hoare triple {26057#true} call #t~ret0 := fibo2(~n - 1); {26057#true} is VALID [2020-07-08 22:07:04,738 INFO L280 TraceCheckUtils]: 10: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,738 INFO L280 TraceCheckUtils]: 11: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:04,738 INFO L280 TraceCheckUtils]: 12: Hoare triple {26057#true} assume !(1 == ~n); {26057#true} is VALID [2020-07-08 22:07:04,738 INFO L263 TraceCheckUtils]: 13: Hoare triple {26057#true} call #t~ret2 := fibo1(~n - 1); {26057#true} is VALID [2020-07-08 22:07:04,739 INFO L280 TraceCheckUtils]: 14: Hoare triple {26057#true} ~n := #in~n; {26973#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:04,739 INFO L280 TraceCheckUtils]: 15: Hoare triple {26973#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {26973#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:04,740 INFO L280 TraceCheckUtils]: 16: Hoare triple {26973#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {26973#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:04,740 INFO L263 TraceCheckUtils]: 17: Hoare triple {26973#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {26057#true} is VALID [2020-07-08 22:07:04,740 INFO L280 TraceCheckUtils]: 18: Hoare triple {26057#true} ~n := #in~n; {27093#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:04,741 INFO L280 TraceCheckUtils]: 19: Hoare triple {27093#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {27093#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:04,741 INFO L280 TraceCheckUtils]: 20: Hoare triple {27093#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {27093#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:04,741 INFO L263 TraceCheckUtils]: 21: Hoare triple {27093#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {26057#true} is VALID [2020-07-08 22:07:04,742 INFO L280 TraceCheckUtils]: 22: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,742 INFO L280 TraceCheckUtils]: 23: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:04,742 INFO L280 TraceCheckUtils]: 24: Hoare triple {26057#true} assume !(1 == ~n); {26057#true} is VALID [2020-07-08 22:07:04,742 INFO L263 TraceCheckUtils]: 25: Hoare triple {26057#true} call #t~ret0 := fibo2(~n - 1); {26057#true} is VALID [2020-07-08 22:07:04,742 INFO L280 TraceCheckUtils]: 26: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,742 INFO L280 TraceCheckUtils]: 27: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:04,743 INFO L280 TraceCheckUtils]: 28: Hoare triple {26057#true} assume !(1 == ~n); {26057#true} is VALID [2020-07-08 22:07:04,743 INFO L263 TraceCheckUtils]: 29: Hoare triple {26057#true} call #t~ret2 := fibo1(~n - 1); {26057#true} is VALID [2020-07-08 22:07:04,743 INFO L280 TraceCheckUtils]: 30: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,743 INFO L280 TraceCheckUtils]: 31: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:04,743 INFO L280 TraceCheckUtils]: 32: Hoare triple {26057#true} assume 1 == ~n; {26057#true} is VALID [2020-07-08 22:07:04,743 INFO L280 TraceCheckUtils]: 33: Hoare triple {26057#true} #res := 1; {26057#true} is VALID [2020-07-08 22:07:04,743 INFO L280 TraceCheckUtils]: 34: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,744 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {26057#true} {26057#true} #65#return; {26057#true} is VALID [2020-07-08 22:07:04,744 INFO L280 TraceCheckUtils]: 36: Hoare triple {26057#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {26057#true} is VALID [2020-07-08 22:07:04,744 INFO L263 TraceCheckUtils]: 37: Hoare triple {26057#true} call #t~ret3 := fibo1(~n - 2); {26057#true} is VALID [2020-07-08 22:07:04,744 INFO L280 TraceCheckUtils]: 38: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,744 INFO L280 TraceCheckUtils]: 39: Hoare triple {26057#true} assume ~n < 1; {26057#true} is VALID [2020-07-08 22:07:04,744 INFO L280 TraceCheckUtils]: 40: Hoare triple {26057#true} #res := 0; {26057#true} is VALID [2020-07-08 22:07:04,745 INFO L280 TraceCheckUtils]: 41: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,745 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {26057#true} {26057#true} #67#return; {26057#true} is VALID [2020-07-08 22:07:04,745 INFO L280 TraceCheckUtils]: 43: Hoare triple {26057#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {26057#true} is VALID [2020-07-08 22:07:04,745 INFO L280 TraceCheckUtils]: 44: Hoare triple {26057#true} #res := #t~ret2 + #t~ret3; {26057#true} is VALID [2020-07-08 22:07:04,745 INFO L280 TraceCheckUtils]: 45: Hoare triple {26057#true} havoc #t~ret2; {26057#true} is VALID [2020-07-08 22:07:04,745 INFO L280 TraceCheckUtils]: 46: Hoare triple {26057#true} havoc #t~ret3; {26057#true} is VALID [2020-07-08 22:07:04,746 INFO L280 TraceCheckUtils]: 47: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,746 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {26057#true} {26057#true} #69#return; {26057#true} is VALID [2020-07-08 22:07:04,746 INFO L280 TraceCheckUtils]: 49: Hoare triple {26057#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {26057#true} is VALID [2020-07-08 22:07:04,746 INFO L263 TraceCheckUtils]: 50: Hoare triple {26057#true} call #t~ret1 := fibo2(~n - 2); {26057#true} is VALID [2020-07-08 22:07:04,746 INFO L280 TraceCheckUtils]: 51: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,746 INFO L280 TraceCheckUtils]: 52: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:04,746 INFO L280 TraceCheckUtils]: 53: Hoare triple {26057#true} assume 1 == ~n; {26057#true} is VALID [2020-07-08 22:07:04,747 INFO L280 TraceCheckUtils]: 54: Hoare triple {26057#true} #res := 1; {26057#true} is VALID [2020-07-08 22:07:04,747 INFO L280 TraceCheckUtils]: 55: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,747 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {26057#true} {26057#true} #71#return; {26057#true} is VALID [2020-07-08 22:07:04,747 INFO L280 TraceCheckUtils]: 57: Hoare triple {26057#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {26057#true} is VALID [2020-07-08 22:07:04,747 INFO L280 TraceCheckUtils]: 58: Hoare triple {26057#true} #res := #t~ret0 + #t~ret1; {26057#true} is VALID [2020-07-08 22:07:04,747 INFO L280 TraceCheckUtils]: 59: Hoare triple {26057#true} havoc #t~ret0; {26057#true} is VALID [2020-07-08 22:07:04,748 INFO L280 TraceCheckUtils]: 60: Hoare triple {26057#true} havoc #t~ret1; {26057#true} is VALID [2020-07-08 22:07:04,748 INFO L280 TraceCheckUtils]: 61: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,749 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {26057#true} {27093#(= fibo2_~n |fibo2_#in~n|)} #65#return; {27093#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:04,749 INFO L280 TraceCheckUtils]: 63: Hoare triple {27093#(= fibo2_~n |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27093#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:04,750 INFO L263 TraceCheckUtils]: 64: Hoare triple {27093#(= fibo2_~n |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {26057#true} is VALID [2020-07-08 22:07:04,750 INFO L280 TraceCheckUtils]: 65: Hoare triple {26057#true} ~n := #in~n; {26973#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:04,751 INFO L280 TraceCheckUtils]: 66: Hoare triple {26973#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {27199#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:04,752 INFO L280 TraceCheckUtils]: 67: Hoare triple {27199#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume !(1 == ~n); {27200#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:04,752 INFO L263 TraceCheckUtils]: 68: Hoare triple {27200#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret0 := fibo2(~n - 1); {26057#true} is VALID [2020-07-08 22:07:04,752 INFO L280 TraceCheckUtils]: 69: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,752 INFO L280 TraceCheckUtils]: 70: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:04,752 INFO L280 TraceCheckUtils]: 71: Hoare triple {26057#true} assume 1 == ~n; {26057#true} is VALID [2020-07-08 22:07:04,753 INFO L280 TraceCheckUtils]: 72: Hoare triple {26057#true} #res := 1; {26057#true} is VALID [2020-07-08 22:07:04,753 INFO L280 TraceCheckUtils]: 73: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,754 INFO L275 TraceCheckUtils]: 74: Hoare quadruple {26057#true} {27200#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #69#return; {27200#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:04,754 INFO L280 TraceCheckUtils]: 75: Hoare triple {27200#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27200#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:04,755 INFO L263 TraceCheckUtils]: 76: Hoare triple {27200#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {26057#true} is VALID [2020-07-08 22:07:04,755 INFO L280 TraceCheckUtils]: 77: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,755 INFO L280 TraceCheckUtils]: 78: Hoare triple {26057#true} assume ~n < 1; {26057#true} is VALID [2020-07-08 22:07:04,755 INFO L280 TraceCheckUtils]: 79: Hoare triple {26057#true} #res := 0; {26057#true} is VALID [2020-07-08 22:07:04,755 INFO L280 TraceCheckUtils]: 80: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,756 INFO L275 TraceCheckUtils]: 81: Hoare quadruple {26057#true} {27200#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #71#return; {27212#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:04,757 INFO L280 TraceCheckUtils]: 82: Hoare triple {27212#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {27212#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:04,757 INFO L280 TraceCheckUtils]: 83: Hoare triple {27212#(<= 2 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {27212#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:04,758 INFO L280 TraceCheckUtils]: 84: Hoare triple {27212#(<= 2 |fibo1_#in~n|)} havoc #t~ret0; {27212#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:04,758 INFO L280 TraceCheckUtils]: 85: Hoare triple {27212#(<= 2 |fibo1_#in~n|)} havoc #t~ret1; {27212#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:04,759 INFO L280 TraceCheckUtils]: 86: Hoare triple {27212#(<= 2 |fibo1_#in~n|)} assume true; {27212#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:04,760 INFO L275 TraceCheckUtils]: 87: Hoare quadruple {27212#(<= 2 |fibo1_#in~n|)} {27093#(= fibo2_~n |fibo2_#in~n|)} #67#return; {27158#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:04,766 INFO L280 TraceCheckUtils]: 88: Hoare triple {27158#(<= 4 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {27158#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:04,767 INFO L280 TraceCheckUtils]: 89: Hoare triple {27158#(<= 4 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {27158#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:04,768 INFO L280 TraceCheckUtils]: 90: Hoare triple {27158#(<= 4 |fibo2_#in~n|)} havoc #t~ret2; {27158#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:04,768 INFO L280 TraceCheckUtils]: 91: Hoare triple {27158#(<= 4 |fibo2_#in~n|)} havoc #t~ret3; {27158#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:04,769 INFO L280 TraceCheckUtils]: 92: Hoare triple {27158#(<= 4 |fibo2_#in~n|)} assume true; {27158#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:04,770 INFO L275 TraceCheckUtils]: 93: Hoare quadruple {27158#(<= 4 |fibo2_#in~n|)} {26973#(= fibo1_~n |fibo1_#in~n|)} #69#return; {27050#(and (<= 5 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:04,770 INFO L280 TraceCheckUtils]: 94: Hoare triple {27050#(and (<= 5 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27050#(and (<= 5 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:04,771 INFO L263 TraceCheckUtils]: 95: Hoare triple {27050#(and (<= 5 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {26057#true} is VALID [2020-07-08 22:07:04,771 INFO L280 TraceCheckUtils]: 96: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,771 INFO L280 TraceCheckUtils]: 97: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:04,771 INFO L280 TraceCheckUtils]: 98: Hoare triple {26057#true} assume !(1 == ~n); {26057#true} is VALID [2020-07-08 22:07:04,771 INFO L263 TraceCheckUtils]: 99: Hoare triple {26057#true} call #t~ret2 := fibo1(~n - 1); {26057#true} is VALID [2020-07-08 22:07:04,771 INFO L280 TraceCheckUtils]: 100: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,771 INFO L280 TraceCheckUtils]: 101: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:04,772 INFO L280 TraceCheckUtils]: 102: Hoare triple {26057#true} assume !(1 == ~n); {26057#true} is VALID [2020-07-08 22:07:04,772 INFO L263 TraceCheckUtils]: 103: Hoare triple {26057#true} call #t~ret0 := fibo2(~n - 1); {26057#true} is VALID [2020-07-08 22:07:04,772 INFO L280 TraceCheckUtils]: 104: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,772 INFO L280 TraceCheckUtils]: 105: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:04,772 INFO L280 TraceCheckUtils]: 106: Hoare triple {26057#true} assume 1 == ~n; {26057#true} is VALID [2020-07-08 22:07:04,773 INFO L280 TraceCheckUtils]: 107: Hoare triple {26057#true} #res := 1; {26057#true} is VALID [2020-07-08 22:07:04,773 INFO L280 TraceCheckUtils]: 108: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,773 INFO L275 TraceCheckUtils]: 109: Hoare quadruple {26057#true} {26057#true} #69#return; {26057#true} is VALID [2020-07-08 22:07:04,773 INFO L280 TraceCheckUtils]: 110: Hoare triple {26057#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {26057#true} is VALID [2020-07-08 22:07:04,773 INFO L263 TraceCheckUtils]: 111: Hoare triple {26057#true} call #t~ret1 := fibo2(~n - 2); {26057#true} is VALID [2020-07-08 22:07:04,774 INFO L280 TraceCheckUtils]: 112: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,774 INFO L280 TraceCheckUtils]: 113: Hoare triple {26057#true} assume ~n < 1; {26057#true} is VALID [2020-07-08 22:07:04,774 INFO L280 TraceCheckUtils]: 114: Hoare triple {26057#true} #res := 0; {26057#true} is VALID [2020-07-08 22:07:04,774 INFO L280 TraceCheckUtils]: 115: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,774 INFO L275 TraceCheckUtils]: 116: Hoare quadruple {26057#true} {26057#true} #71#return; {26057#true} is VALID [2020-07-08 22:07:04,775 INFO L280 TraceCheckUtils]: 117: Hoare triple {26057#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {26057#true} is VALID [2020-07-08 22:07:04,775 INFO L280 TraceCheckUtils]: 118: Hoare triple {26057#true} #res := #t~ret0 + #t~ret1; {26057#true} is VALID [2020-07-08 22:07:04,775 INFO L280 TraceCheckUtils]: 119: Hoare triple {26057#true} havoc #t~ret0; {26057#true} is VALID [2020-07-08 22:07:04,775 INFO L280 TraceCheckUtils]: 120: Hoare triple {26057#true} havoc #t~ret1; {26057#true} is VALID [2020-07-08 22:07:04,775 INFO L280 TraceCheckUtils]: 121: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,775 INFO L275 TraceCheckUtils]: 122: Hoare quadruple {26057#true} {26057#true} #65#return; {26057#true} is VALID [2020-07-08 22:07:04,776 INFO L280 TraceCheckUtils]: 123: Hoare triple {26057#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {26057#true} is VALID [2020-07-08 22:07:04,776 INFO L263 TraceCheckUtils]: 124: Hoare triple {26057#true} call #t~ret3 := fibo1(~n - 2); {26057#true} is VALID [2020-07-08 22:07:04,776 INFO L280 TraceCheckUtils]: 125: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,776 INFO L280 TraceCheckUtils]: 126: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:04,776 INFO L280 TraceCheckUtils]: 127: Hoare triple {26057#true} assume 1 == ~n; {26057#true} is VALID [2020-07-08 22:07:04,776 INFO L280 TraceCheckUtils]: 128: Hoare triple {26057#true} #res := 1; {26057#true} is VALID [2020-07-08 22:07:04,777 INFO L280 TraceCheckUtils]: 129: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,777 INFO L275 TraceCheckUtils]: 130: Hoare quadruple {26057#true} {26057#true} #67#return; {26057#true} is VALID [2020-07-08 22:07:04,777 INFO L280 TraceCheckUtils]: 131: Hoare triple {26057#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {26057#true} is VALID [2020-07-08 22:07:04,777 INFO L280 TraceCheckUtils]: 132: Hoare triple {26057#true} #res := #t~ret2 + #t~ret3; {26057#true} is VALID [2020-07-08 22:07:04,777 INFO L280 TraceCheckUtils]: 133: Hoare triple {26057#true} havoc #t~ret2; {26057#true} is VALID [2020-07-08 22:07:04,777 INFO L280 TraceCheckUtils]: 134: Hoare triple {26057#true} havoc #t~ret3; {26057#true} is VALID [2020-07-08 22:07:04,778 INFO L280 TraceCheckUtils]: 135: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,779 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {26057#true} {27050#(and (<= 5 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #71#return; {27092#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:04,779 INFO L280 TraceCheckUtils]: 137: Hoare triple {27092#(<= 5 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {27092#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:04,780 INFO L280 TraceCheckUtils]: 138: Hoare triple {27092#(<= 5 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {27092#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:04,781 INFO L280 TraceCheckUtils]: 139: Hoare triple {27092#(<= 5 |fibo1_#in~n|)} havoc #t~ret0; {27092#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:04,781 INFO L280 TraceCheckUtils]: 140: Hoare triple {27092#(<= 5 |fibo1_#in~n|)} havoc #t~ret1; {27092#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:04,782 INFO L280 TraceCheckUtils]: 141: Hoare triple {27092#(<= 5 |fibo1_#in~n|)} assume true; {27092#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:04,783 INFO L275 TraceCheckUtils]: 142: Hoare quadruple {27092#(<= 5 |fibo1_#in~n|)} {26057#true} #65#return; {26931#(<= 6 fibo2_~n)} is VALID [2020-07-08 22:07:04,783 INFO L280 TraceCheckUtils]: 143: Hoare triple {26931#(<= 6 fibo2_~n)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {26931#(<= 6 fibo2_~n)} is VALID [2020-07-08 22:07:04,783 INFO L263 TraceCheckUtils]: 144: Hoare triple {26931#(<= 6 fibo2_~n)} call #t~ret3 := fibo1(~n - 2); {26057#true} is VALID [2020-07-08 22:07:04,784 INFO L280 TraceCheckUtils]: 145: Hoare triple {26057#true} ~n := #in~n; {26973#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:04,784 INFO L280 TraceCheckUtils]: 146: Hoare triple {26973#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {26973#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:04,785 INFO L280 TraceCheckUtils]: 147: Hoare triple {26973#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {26973#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:04,785 INFO L263 TraceCheckUtils]: 148: Hoare triple {26973#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {26057#true} is VALID [2020-07-08 22:07:04,785 INFO L280 TraceCheckUtils]: 149: Hoare triple {26057#true} ~n := #in~n; {27093#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:04,786 INFO L280 TraceCheckUtils]: 150: Hoare triple {27093#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {27093#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:04,787 INFO L280 TraceCheckUtils]: 151: Hoare triple {27093#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {27093#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:04,787 INFO L263 TraceCheckUtils]: 152: Hoare triple {27093#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {26057#true} is VALID [2020-07-08 22:07:04,787 INFO L280 TraceCheckUtils]: 153: Hoare triple {26057#true} ~n := #in~n; {26973#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:04,788 INFO L280 TraceCheckUtils]: 154: Hoare triple {26973#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {26973#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:04,788 INFO L280 TraceCheckUtils]: 155: Hoare triple {26973#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n; {27297#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:07:04,789 INFO L280 TraceCheckUtils]: 156: Hoare triple {27297#(<= |fibo1_#in~n| 1)} #res := 1; {27297#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:07:04,789 INFO L280 TraceCheckUtils]: 157: Hoare triple {27297#(<= |fibo1_#in~n| 1)} assume true; {27297#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:07:04,791 INFO L275 TraceCheckUtils]: 158: Hoare quadruple {27297#(<= |fibo1_#in~n| 1)} {27093#(= fibo2_~n |fibo2_#in~n|)} #65#return; {27290#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:04,791 INFO L280 TraceCheckUtils]: 159: Hoare triple {27290#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27290#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:04,791 INFO L263 TraceCheckUtils]: 160: Hoare triple {27290#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {26057#true} is VALID [2020-07-08 22:07:04,792 INFO L280 TraceCheckUtils]: 161: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,792 INFO L280 TraceCheckUtils]: 162: Hoare triple {26057#true} assume ~n < 1; {26057#true} is VALID [2020-07-08 22:07:04,792 INFO L280 TraceCheckUtils]: 163: Hoare triple {26057#true} #res := 0; {26057#true} is VALID [2020-07-08 22:07:04,792 INFO L280 TraceCheckUtils]: 164: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,793 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {26057#true} {27290#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} #67#return; {27296#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:04,794 INFO L280 TraceCheckUtils]: 166: Hoare triple {27296#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {27296#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:04,794 INFO L280 TraceCheckUtils]: 167: Hoare triple {27296#(<= |fibo2_#in~n| 2)} #res := #t~ret2 + #t~ret3; {27296#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:04,795 INFO L280 TraceCheckUtils]: 168: Hoare triple {27296#(<= |fibo2_#in~n| 2)} havoc #t~ret2; {27296#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:04,795 INFO L280 TraceCheckUtils]: 169: Hoare triple {27296#(<= |fibo2_#in~n| 2)} havoc #t~ret3; {27296#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:04,796 INFO L280 TraceCheckUtils]: 170: Hoare triple {27296#(<= |fibo2_#in~n| 2)} assume true; {27296#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:04,797 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {27296#(<= |fibo2_#in~n| 2)} {26973#(= fibo1_~n |fibo1_#in~n|)} #69#return; {27276#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:04,797 INFO L280 TraceCheckUtils]: 172: Hoare triple {27276#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27276#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:04,797 INFO L263 TraceCheckUtils]: 173: Hoare triple {27276#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {26057#true} is VALID [2020-07-08 22:07:04,798 INFO L280 TraceCheckUtils]: 174: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,798 INFO L280 TraceCheckUtils]: 175: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:04,798 INFO L280 TraceCheckUtils]: 176: Hoare triple {26057#true} assume 1 == ~n; {26057#true} is VALID [2020-07-08 22:07:04,798 INFO L280 TraceCheckUtils]: 177: Hoare triple {26057#true} #res := 1; {26057#true} is VALID [2020-07-08 22:07:04,798 INFO L280 TraceCheckUtils]: 178: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,799 INFO L275 TraceCheckUtils]: 179: Hoare quadruple {26057#true} {27276#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} #71#return; {27283#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:07:04,800 INFO L280 TraceCheckUtils]: 180: Hoare triple {27283#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {27283#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:07:04,801 INFO L280 TraceCheckUtils]: 181: Hoare triple {27283#(<= |fibo1_#in~n| 3)} #res := #t~ret0 + #t~ret1; {27283#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:07:04,801 INFO L280 TraceCheckUtils]: 182: Hoare triple {27283#(<= |fibo1_#in~n| 3)} havoc #t~ret0; {27283#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:07:04,802 INFO L280 TraceCheckUtils]: 183: Hoare triple {27283#(<= |fibo1_#in~n| 3)} havoc #t~ret1; {27283#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:07:04,802 INFO L280 TraceCheckUtils]: 184: Hoare triple {27283#(<= |fibo1_#in~n| 3)} assume true; {27283#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:07:04,803 INFO L275 TraceCheckUtils]: 185: Hoare quadruple {27283#(<= |fibo1_#in~n| 3)} {26931#(<= 6 fibo2_~n)} #67#return; {26058#false} is VALID [2020-07-08 22:07:04,804 INFO L280 TraceCheckUtils]: 186: Hoare triple {26058#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {26058#false} is VALID [2020-07-08 22:07:04,804 INFO L280 TraceCheckUtils]: 187: Hoare triple {26058#false} #res := #t~ret2 + #t~ret3; {26058#false} is VALID [2020-07-08 22:07:04,804 INFO L280 TraceCheckUtils]: 188: Hoare triple {26058#false} havoc #t~ret2; {26058#false} is VALID [2020-07-08 22:07:04,804 INFO L280 TraceCheckUtils]: 189: Hoare triple {26058#false} havoc #t~ret3; {26058#false} is VALID [2020-07-08 22:07:04,804 INFO L280 TraceCheckUtils]: 190: Hoare triple {26058#false} assume true; {26058#false} is VALID [2020-07-08 22:07:04,805 INFO L275 TraceCheckUtils]: 191: Hoare quadruple {26058#false} {26057#true} #69#return; {26058#false} is VALID [2020-07-08 22:07:04,805 INFO L280 TraceCheckUtils]: 192: Hoare triple {26058#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {26058#false} is VALID [2020-07-08 22:07:04,805 INFO L263 TraceCheckUtils]: 193: Hoare triple {26058#false} call #t~ret1 := fibo2(~n - 2); {26057#true} is VALID [2020-07-08 22:07:04,805 INFO L280 TraceCheckUtils]: 194: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,805 INFO L280 TraceCheckUtils]: 195: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:04,805 INFO L280 TraceCheckUtils]: 196: Hoare triple {26057#true} assume !(1 == ~n); {26057#true} is VALID [2020-07-08 22:07:04,806 INFO L263 TraceCheckUtils]: 197: Hoare triple {26057#true} call #t~ret2 := fibo1(~n - 1); {26057#true} is VALID [2020-07-08 22:07:04,806 INFO L280 TraceCheckUtils]: 198: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,806 INFO L280 TraceCheckUtils]: 199: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:04,806 INFO L280 TraceCheckUtils]: 200: Hoare triple {26057#true} assume !(1 == ~n); {26057#true} is VALID [2020-07-08 22:07:04,806 INFO L263 TraceCheckUtils]: 201: Hoare triple {26057#true} call #t~ret0 := fibo2(~n - 1); {26057#true} is VALID [2020-07-08 22:07:04,807 INFO L280 TraceCheckUtils]: 202: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,807 INFO L280 TraceCheckUtils]: 203: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:04,807 INFO L280 TraceCheckUtils]: 204: Hoare triple {26057#true} assume !(1 == ~n); {26057#true} is VALID [2020-07-08 22:07:04,807 INFO L263 TraceCheckUtils]: 205: Hoare triple {26057#true} call #t~ret2 := fibo1(~n - 1); {26057#true} is VALID [2020-07-08 22:07:04,807 INFO L280 TraceCheckUtils]: 206: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,808 INFO L280 TraceCheckUtils]: 207: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:04,808 INFO L280 TraceCheckUtils]: 208: Hoare triple {26057#true} assume !(1 == ~n); {26057#true} is VALID [2020-07-08 22:07:04,808 INFO L263 TraceCheckUtils]: 209: Hoare triple {26057#true} call #t~ret0 := fibo2(~n - 1); {26057#true} is VALID [2020-07-08 22:07:04,808 INFO L280 TraceCheckUtils]: 210: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,808 INFO L280 TraceCheckUtils]: 211: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:04,808 INFO L280 TraceCheckUtils]: 212: Hoare triple {26057#true} assume !(1 == ~n); {26057#true} is VALID [2020-07-08 22:07:04,809 INFO L263 TraceCheckUtils]: 213: Hoare triple {26057#true} call #t~ret2 := fibo1(~n - 1); {26057#true} is VALID [2020-07-08 22:07:04,809 INFO L280 TraceCheckUtils]: 214: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,809 INFO L280 TraceCheckUtils]: 215: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:04,809 INFO L280 TraceCheckUtils]: 216: Hoare triple {26057#true} assume 1 == ~n; {26057#true} is VALID [2020-07-08 22:07:04,809 INFO L280 TraceCheckUtils]: 217: Hoare triple {26057#true} #res := 1; {26057#true} is VALID [2020-07-08 22:07:04,809 INFO L280 TraceCheckUtils]: 218: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,810 INFO L275 TraceCheckUtils]: 219: Hoare quadruple {26057#true} {26057#true} #65#return; {26057#true} is VALID [2020-07-08 22:07:04,810 INFO L280 TraceCheckUtils]: 220: Hoare triple {26057#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {26057#true} is VALID [2020-07-08 22:07:04,810 INFO L263 TraceCheckUtils]: 221: Hoare triple {26057#true} call #t~ret3 := fibo1(~n - 2); {26057#true} is VALID [2020-07-08 22:07:04,810 INFO L280 TraceCheckUtils]: 222: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,810 INFO L280 TraceCheckUtils]: 223: Hoare triple {26057#true} assume ~n < 1; {26057#true} is VALID [2020-07-08 22:07:04,810 INFO L280 TraceCheckUtils]: 224: Hoare triple {26057#true} #res := 0; {26057#true} is VALID [2020-07-08 22:07:04,810 INFO L280 TraceCheckUtils]: 225: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,811 INFO L275 TraceCheckUtils]: 226: Hoare quadruple {26057#true} {26057#true} #67#return; {26057#true} is VALID [2020-07-08 22:07:04,811 INFO L280 TraceCheckUtils]: 227: Hoare triple {26057#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {26057#true} is VALID [2020-07-08 22:07:04,811 INFO L280 TraceCheckUtils]: 228: Hoare triple {26057#true} #res := #t~ret2 + #t~ret3; {26057#true} is VALID [2020-07-08 22:07:04,811 INFO L280 TraceCheckUtils]: 229: Hoare triple {26057#true} havoc #t~ret2; {26057#true} is VALID [2020-07-08 22:07:04,811 INFO L280 TraceCheckUtils]: 230: Hoare triple {26057#true} havoc #t~ret3; {26057#true} is VALID [2020-07-08 22:07:04,811 INFO L280 TraceCheckUtils]: 231: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,812 INFO L275 TraceCheckUtils]: 232: Hoare quadruple {26057#true} {26057#true} #69#return; {26057#true} is VALID [2020-07-08 22:07:04,812 INFO L280 TraceCheckUtils]: 233: Hoare triple {26057#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {26057#true} is VALID [2020-07-08 22:07:04,812 INFO L263 TraceCheckUtils]: 234: Hoare triple {26057#true} call #t~ret1 := fibo2(~n - 2); {26057#true} is VALID [2020-07-08 22:07:04,812 INFO L280 TraceCheckUtils]: 235: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,812 INFO L280 TraceCheckUtils]: 236: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:04,812 INFO L280 TraceCheckUtils]: 237: Hoare triple {26057#true} assume 1 == ~n; {26057#true} is VALID [2020-07-08 22:07:04,813 INFO L280 TraceCheckUtils]: 238: Hoare triple {26057#true} #res := 1; {26057#true} is VALID [2020-07-08 22:07:04,813 INFO L280 TraceCheckUtils]: 239: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,813 INFO L275 TraceCheckUtils]: 240: Hoare quadruple {26057#true} {26057#true} #71#return; {26057#true} is VALID [2020-07-08 22:07:04,813 INFO L280 TraceCheckUtils]: 241: Hoare triple {26057#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {26057#true} is VALID [2020-07-08 22:07:04,813 INFO L280 TraceCheckUtils]: 242: Hoare triple {26057#true} #res := #t~ret0 + #t~ret1; {26057#true} is VALID [2020-07-08 22:07:04,813 INFO L280 TraceCheckUtils]: 243: Hoare triple {26057#true} havoc #t~ret0; {26057#true} is VALID [2020-07-08 22:07:04,813 INFO L280 TraceCheckUtils]: 244: Hoare triple {26057#true} havoc #t~ret1; {26057#true} is VALID [2020-07-08 22:07:04,814 INFO L280 TraceCheckUtils]: 245: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,814 INFO L275 TraceCheckUtils]: 246: Hoare quadruple {26057#true} {26057#true} #65#return; {26057#true} is VALID [2020-07-08 22:07:04,814 INFO L280 TraceCheckUtils]: 247: Hoare triple {26057#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {26057#true} is VALID [2020-07-08 22:07:04,814 INFO L263 TraceCheckUtils]: 248: Hoare triple {26057#true} call #t~ret3 := fibo1(~n - 2); {26057#true} is VALID [2020-07-08 22:07:04,814 INFO L280 TraceCheckUtils]: 249: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,814 INFO L280 TraceCheckUtils]: 250: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:04,815 INFO L280 TraceCheckUtils]: 251: Hoare triple {26057#true} assume !(1 == ~n); {26057#true} is VALID [2020-07-08 22:07:04,815 INFO L263 TraceCheckUtils]: 252: Hoare triple {26057#true} call #t~ret0 := fibo2(~n - 1); {26057#true} is VALID [2020-07-08 22:07:04,815 INFO L280 TraceCheckUtils]: 253: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,815 INFO L280 TraceCheckUtils]: 254: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:04,815 INFO L280 TraceCheckUtils]: 255: Hoare triple {26057#true} assume 1 == ~n; {26057#true} is VALID [2020-07-08 22:07:04,815 INFO L280 TraceCheckUtils]: 256: Hoare triple {26057#true} #res := 1; {26057#true} is VALID [2020-07-08 22:07:04,816 INFO L280 TraceCheckUtils]: 257: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,816 INFO L275 TraceCheckUtils]: 258: Hoare quadruple {26057#true} {26057#true} #69#return; {26057#true} is VALID [2020-07-08 22:07:04,816 INFO L280 TraceCheckUtils]: 259: Hoare triple {26057#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {26057#true} is VALID [2020-07-08 22:07:04,816 INFO L263 TraceCheckUtils]: 260: Hoare triple {26057#true} call #t~ret1 := fibo2(~n - 2); {26057#true} is VALID [2020-07-08 22:07:04,816 INFO L280 TraceCheckUtils]: 261: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,816 INFO L280 TraceCheckUtils]: 262: Hoare triple {26057#true} assume ~n < 1; {26057#true} is VALID [2020-07-08 22:07:04,817 INFO L280 TraceCheckUtils]: 263: Hoare triple {26057#true} #res := 0; {26057#true} is VALID [2020-07-08 22:07:04,817 INFO L280 TraceCheckUtils]: 264: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,817 INFO L275 TraceCheckUtils]: 265: Hoare quadruple {26057#true} {26057#true} #71#return; {26057#true} is VALID [2020-07-08 22:07:04,817 INFO L280 TraceCheckUtils]: 266: Hoare triple {26057#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {26057#true} is VALID [2020-07-08 22:07:04,817 INFO L280 TraceCheckUtils]: 267: Hoare triple {26057#true} #res := #t~ret0 + #t~ret1; {26057#true} is VALID [2020-07-08 22:07:04,817 INFO L280 TraceCheckUtils]: 268: Hoare triple {26057#true} havoc #t~ret0; {26057#true} is VALID [2020-07-08 22:07:04,818 INFO L280 TraceCheckUtils]: 269: Hoare triple {26057#true} havoc #t~ret1; {26057#true} is VALID [2020-07-08 22:07:04,818 INFO L280 TraceCheckUtils]: 270: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,818 INFO L275 TraceCheckUtils]: 271: Hoare quadruple {26057#true} {26057#true} #67#return; {26057#true} is VALID [2020-07-08 22:07:04,818 INFO L280 TraceCheckUtils]: 272: Hoare triple {26057#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {26057#true} is VALID [2020-07-08 22:07:04,818 INFO L280 TraceCheckUtils]: 273: Hoare triple {26057#true} #res := #t~ret2 + #t~ret3; {26057#true} is VALID [2020-07-08 22:07:04,818 INFO L280 TraceCheckUtils]: 274: Hoare triple {26057#true} havoc #t~ret2; {26057#true} is VALID [2020-07-08 22:07:04,819 INFO L280 TraceCheckUtils]: 275: Hoare triple {26057#true} havoc #t~ret3; {26057#true} is VALID [2020-07-08 22:07:04,819 INFO L280 TraceCheckUtils]: 276: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,819 INFO L275 TraceCheckUtils]: 277: Hoare quadruple {26057#true} {26057#true} #69#return; {26057#true} is VALID [2020-07-08 22:07:04,819 INFO L280 TraceCheckUtils]: 278: Hoare triple {26057#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {26057#true} is VALID [2020-07-08 22:07:04,819 INFO L263 TraceCheckUtils]: 279: Hoare triple {26057#true} call #t~ret1 := fibo2(~n - 2); {26057#true} is VALID [2020-07-08 22:07:04,819 INFO L280 TraceCheckUtils]: 280: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,819 INFO L280 TraceCheckUtils]: 281: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:04,820 INFO L280 TraceCheckUtils]: 282: Hoare triple {26057#true} assume !(1 == ~n); {26057#true} is VALID [2020-07-08 22:07:04,820 INFO L263 TraceCheckUtils]: 283: Hoare triple {26057#true} call #t~ret2 := fibo1(~n - 1); {26057#true} is VALID [2020-07-08 22:07:04,820 INFO L280 TraceCheckUtils]: 284: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,820 INFO L280 TraceCheckUtils]: 285: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:04,820 INFO L280 TraceCheckUtils]: 286: Hoare triple {26057#true} assume !(1 == ~n); {26057#true} is VALID [2020-07-08 22:07:04,821 INFO L263 TraceCheckUtils]: 287: Hoare triple {26057#true} call #t~ret0 := fibo2(~n - 1); {26057#true} is VALID [2020-07-08 22:07:04,821 INFO L280 TraceCheckUtils]: 288: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,821 INFO L280 TraceCheckUtils]: 289: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:04,821 INFO L280 TraceCheckUtils]: 290: Hoare triple {26057#true} assume 1 == ~n; {26057#true} is VALID [2020-07-08 22:07:04,821 INFO L280 TraceCheckUtils]: 291: Hoare triple {26057#true} #res := 1; {26057#true} is VALID [2020-07-08 22:07:04,821 INFO L280 TraceCheckUtils]: 292: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,821 INFO L275 TraceCheckUtils]: 293: Hoare quadruple {26057#true} {26057#true} #69#return; {26057#true} is VALID [2020-07-08 22:07:04,822 INFO L280 TraceCheckUtils]: 294: Hoare triple {26057#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {26057#true} is VALID [2020-07-08 22:07:04,822 INFO L263 TraceCheckUtils]: 295: Hoare triple {26057#true} call #t~ret1 := fibo2(~n - 2); {26057#true} is VALID [2020-07-08 22:07:04,822 INFO L280 TraceCheckUtils]: 296: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,822 INFO L280 TraceCheckUtils]: 297: Hoare triple {26057#true} assume ~n < 1; {26057#true} is VALID [2020-07-08 22:07:04,822 INFO L280 TraceCheckUtils]: 298: Hoare triple {26057#true} #res := 0; {26057#true} is VALID [2020-07-08 22:07:04,822 INFO L280 TraceCheckUtils]: 299: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,823 INFO L275 TraceCheckUtils]: 300: Hoare quadruple {26057#true} {26057#true} #71#return; {26057#true} is VALID [2020-07-08 22:07:04,823 INFO L280 TraceCheckUtils]: 301: Hoare triple {26057#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {26057#true} is VALID [2020-07-08 22:07:04,823 INFO L280 TraceCheckUtils]: 302: Hoare triple {26057#true} #res := #t~ret0 + #t~ret1; {26057#true} is VALID [2020-07-08 22:07:04,823 INFO L280 TraceCheckUtils]: 303: Hoare triple {26057#true} havoc #t~ret0; {26057#true} is VALID [2020-07-08 22:07:04,823 INFO L280 TraceCheckUtils]: 304: Hoare triple {26057#true} havoc #t~ret1; {26057#true} is VALID [2020-07-08 22:07:04,823 INFO L280 TraceCheckUtils]: 305: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,823 INFO L275 TraceCheckUtils]: 306: Hoare quadruple {26057#true} {26057#true} #65#return; {26057#true} is VALID [2020-07-08 22:07:04,824 INFO L280 TraceCheckUtils]: 307: Hoare triple {26057#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {26057#true} is VALID [2020-07-08 22:07:04,824 INFO L263 TraceCheckUtils]: 308: Hoare triple {26057#true} call #t~ret3 := fibo1(~n - 2); {26057#true} is VALID [2020-07-08 22:07:04,824 INFO L280 TraceCheckUtils]: 309: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,824 INFO L280 TraceCheckUtils]: 310: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:04,824 INFO L280 TraceCheckUtils]: 311: Hoare triple {26057#true} assume 1 == ~n; {26057#true} is VALID [2020-07-08 22:07:04,824 INFO L280 TraceCheckUtils]: 312: Hoare triple {26057#true} #res := 1; {26057#true} is VALID [2020-07-08 22:07:04,825 INFO L280 TraceCheckUtils]: 313: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,825 INFO L275 TraceCheckUtils]: 314: Hoare quadruple {26057#true} {26057#true} #67#return; {26057#true} is VALID [2020-07-08 22:07:04,825 INFO L280 TraceCheckUtils]: 315: Hoare triple {26057#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {26057#true} is VALID [2020-07-08 22:07:04,825 INFO L280 TraceCheckUtils]: 316: Hoare triple {26057#true} #res := #t~ret2 + #t~ret3; {26057#true} is VALID [2020-07-08 22:07:04,825 INFO L280 TraceCheckUtils]: 317: Hoare triple {26057#true} havoc #t~ret2; {26057#true} is VALID [2020-07-08 22:07:04,825 INFO L280 TraceCheckUtils]: 318: Hoare triple {26057#true} havoc #t~ret3; {26057#true} is VALID [2020-07-08 22:07:04,825 INFO L280 TraceCheckUtils]: 319: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,826 INFO L275 TraceCheckUtils]: 320: Hoare quadruple {26057#true} {26057#true} #71#return; {26057#true} is VALID [2020-07-08 22:07:04,826 INFO L280 TraceCheckUtils]: 321: Hoare triple {26057#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {26057#true} is VALID [2020-07-08 22:07:04,826 INFO L280 TraceCheckUtils]: 322: Hoare triple {26057#true} #res := #t~ret0 + #t~ret1; {26057#true} is VALID [2020-07-08 22:07:04,826 INFO L280 TraceCheckUtils]: 323: Hoare triple {26057#true} havoc #t~ret0; {26057#true} is VALID [2020-07-08 22:07:04,826 INFO L280 TraceCheckUtils]: 324: Hoare triple {26057#true} havoc #t~ret1; {26057#true} is VALID [2020-07-08 22:07:04,826 INFO L280 TraceCheckUtils]: 325: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,827 INFO L275 TraceCheckUtils]: 326: Hoare quadruple {26057#true} {26057#true} #65#return; {26057#true} is VALID [2020-07-08 22:07:04,827 INFO L280 TraceCheckUtils]: 327: Hoare triple {26057#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {26057#true} is VALID [2020-07-08 22:07:04,827 INFO L263 TraceCheckUtils]: 328: Hoare triple {26057#true} call #t~ret3 := fibo1(~n - 2); {26057#true} is VALID [2020-07-08 22:07:04,827 INFO L280 TraceCheckUtils]: 329: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,827 INFO L280 TraceCheckUtils]: 330: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:04,827 INFO L280 TraceCheckUtils]: 331: Hoare triple {26057#true} assume !(1 == ~n); {26057#true} is VALID [2020-07-08 22:07:04,828 INFO L263 TraceCheckUtils]: 332: Hoare triple {26057#true} call #t~ret0 := fibo2(~n - 1); {26057#true} is VALID [2020-07-08 22:07:04,828 INFO L280 TraceCheckUtils]: 333: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,828 INFO L280 TraceCheckUtils]: 334: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:04,828 INFO L280 TraceCheckUtils]: 335: Hoare triple {26057#true} assume !(1 == ~n); {26057#true} is VALID [2020-07-08 22:07:04,828 INFO L263 TraceCheckUtils]: 336: Hoare triple {26057#true} call #t~ret2 := fibo1(~n - 1); {26057#true} is VALID [2020-07-08 22:07:04,828 INFO L280 TraceCheckUtils]: 337: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,829 INFO L280 TraceCheckUtils]: 338: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:04,829 INFO L280 TraceCheckUtils]: 339: Hoare triple {26057#true} assume 1 == ~n; {26057#true} is VALID [2020-07-08 22:07:04,829 INFO L280 TraceCheckUtils]: 340: Hoare triple {26057#true} #res := 1; {26057#true} is VALID [2020-07-08 22:07:04,829 INFO L280 TraceCheckUtils]: 341: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,829 INFO L275 TraceCheckUtils]: 342: Hoare quadruple {26057#true} {26057#true} #65#return; {26057#true} is VALID [2020-07-08 22:07:04,829 INFO L280 TraceCheckUtils]: 343: Hoare triple {26057#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {26057#true} is VALID [2020-07-08 22:07:04,829 INFO L263 TraceCheckUtils]: 344: Hoare triple {26057#true} call #t~ret3 := fibo1(~n - 2); {26057#true} is VALID [2020-07-08 22:07:04,830 INFO L280 TraceCheckUtils]: 345: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,830 INFO L280 TraceCheckUtils]: 346: Hoare triple {26057#true} assume ~n < 1; {26057#true} is VALID [2020-07-08 22:07:04,830 INFO L280 TraceCheckUtils]: 347: Hoare triple {26057#true} #res := 0; {26057#true} is VALID [2020-07-08 22:07:04,830 INFO L280 TraceCheckUtils]: 348: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,830 INFO L275 TraceCheckUtils]: 349: Hoare quadruple {26057#true} {26057#true} #67#return; {26057#true} is VALID [2020-07-08 22:07:04,830 INFO L280 TraceCheckUtils]: 350: Hoare triple {26057#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {26057#true} is VALID [2020-07-08 22:07:04,831 INFO L280 TraceCheckUtils]: 351: Hoare triple {26057#true} #res := #t~ret2 + #t~ret3; {26057#true} is VALID [2020-07-08 22:07:04,831 INFO L280 TraceCheckUtils]: 352: Hoare triple {26057#true} havoc #t~ret2; {26057#true} is VALID [2020-07-08 22:07:04,831 INFO L280 TraceCheckUtils]: 353: Hoare triple {26057#true} havoc #t~ret3; {26057#true} is VALID [2020-07-08 22:07:04,831 INFO L280 TraceCheckUtils]: 354: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,831 INFO L275 TraceCheckUtils]: 355: Hoare quadruple {26057#true} {26057#true} #69#return; {26057#true} is VALID [2020-07-08 22:07:04,831 INFO L280 TraceCheckUtils]: 356: Hoare triple {26057#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {26057#true} is VALID [2020-07-08 22:07:04,832 INFO L263 TraceCheckUtils]: 357: Hoare triple {26057#true} call #t~ret1 := fibo2(~n - 2); {26057#true} is VALID [2020-07-08 22:07:04,832 INFO L280 TraceCheckUtils]: 358: Hoare triple {26057#true} ~n := #in~n; {26057#true} is VALID [2020-07-08 22:07:04,832 INFO L280 TraceCheckUtils]: 359: Hoare triple {26057#true} assume !(~n < 1); {26057#true} is VALID [2020-07-08 22:07:04,832 INFO L280 TraceCheckUtils]: 360: Hoare triple {26057#true} assume 1 == ~n; {26057#true} is VALID [2020-07-08 22:07:04,832 INFO L280 TraceCheckUtils]: 361: Hoare triple {26057#true} #res := 1; {26057#true} is VALID [2020-07-08 22:07:04,832 INFO L280 TraceCheckUtils]: 362: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,833 INFO L275 TraceCheckUtils]: 363: Hoare quadruple {26057#true} {26057#true} #71#return; {26057#true} is VALID [2020-07-08 22:07:04,833 INFO L280 TraceCheckUtils]: 364: Hoare triple {26057#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {26057#true} is VALID [2020-07-08 22:07:04,833 INFO L280 TraceCheckUtils]: 365: Hoare triple {26057#true} #res := #t~ret0 + #t~ret1; {26057#true} is VALID [2020-07-08 22:07:04,833 INFO L280 TraceCheckUtils]: 366: Hoare triple {26057#true} havoc #t~ret0; {26057#true} is VALID [2020-07-08 22:07:04,833 INFO L280 TraceCheckUtils]: 367: Hoare triple {26057#true} havoc #t~ret1; {26057#true} is VALID [2020-07-08 22:07:04,833 INFO L280 TraceCheckUtils]: 368: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,834 INFO L275 TraceCheckUtils]: 369: Hoare quadruple {26057#true} {26057#true} #67#return; {26057#true} is VALID [2020-07-08 22:07:04,834 INFO L280 TraceCheckUtils]: 370: Hoare triple {26057#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {26057#true} is VALID [2020-07-08 22:07:04,834 INFO L280 TraceCheckUtils]: 371: Hoare triple {26057#true} #res := #t~ret2 + #t~ret3; {26057#true} is VALID [2020-07-08 22:07:04,834 INFO L280 TraceCheckUtils]: 372: Hoare triple {26057#true} havoc #t~ret2; {26057#true} is VALID [2020-07-08 22:07:04,834 INFO L280 TraceCheckUtils]: 373: Hoare triple {26057#true} havoc #t~ret3; {26057#true} is VALID [2020-07-08 22:07:04,834 INFO L280 TraceCheckUtils]: 374: Hoare triple {26057#true} assume true; {26057#true} is VALID [2020-07-08 22:07:04,835 INFO L275 TraceCheckUtils]: 375: Hoare quadruple {26057#true} {26058#false} #71#return; {26058#false} is VALID [2020-07-08 22:07:04,835 INFO L280 TraceCheckUtils]: 376: Hoare triple {26058#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {26058#false} is VALID [2020-07-08 22:07:04,835 INFO L280 TraceCheckUtils]: 377: Hoare triple {26058#false} #res := #t~ret0 + #t~ret1; {26058#false} is VALID [2020-07-08 22:07:04,835 INFO L280 TraceCheckUtils]: 378: Hoare triple {26058#false} havoc #t~ret0; {26058#false} is VALID [2020-07-08 22:07:04,835 INFO L280 TraceCheckUtils]: 379: Hoare triple {26058#false} havoc #t~ret1; {26058#false} is VALID [2020-07-08 22:07:04,835 INFO L280 TraceCheckUtils]: 380: Hoare triple {26058#false} assume true; {26058#false} is VALID [2020-07-08 22:07:04,836 INFO L275 TraceCheckUtils]: 381: Hoare quadruple {26058#false} {26061#(<= 8 main_~x~0)} #63#return; {26058#false} is VALID [2020-07-08 22:07:04,836 INFO L280 TraceCheckUtils]: 382: Hoare triple {26058#false} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {26058#false} is VALID [2020-07-08 22:07:04,836 INFO L280 TraceCheckUtils]: 383: Hoare triple {26058#false} ~result~0 := #t~ret4; {26058#false} is VALID [2020-07-08 22:07:04,836 INFO L280 TraceCheckUtils]: 384: Hoare triple {26058#false} havoc #t~ret4; {26058#false} is VALID [2020-07-08 22:07:04,836 INFO L280 TraceCheckUtils]: 385: Hoare triple {26058#false} assume 21 != ~result~0; {26058#false} is VALID [2020-07-08 22:07:04,836 INFO L280 TraceCheckUtils]: 386: Hoare triple {26058#false} assume !false; {26058#false} is VALID [2020-07-08 22:07:04,944 INFO L134 CoverageAnalysis]: Checked inductivity of 2808 backedges. 307 proven. 583 refuted. 0 times theorem prover too weak. 1918 trivial. 0 not checked. [2020-07-08 22:07:04,945 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [2101308026] [2020-07-08 22:07:04,945 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-08 22:07:04,945 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [17] total 17 [2020-07-08 22:07:04,945 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1781501077] [2020-07-08 22:07:04,946 INFO L78 Accepts]: Start accepts. Automaton has 17 states. Word has length 387 [2020-07-08 22:07:04,964 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 22:07:04,965 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 17 states. [2020-07-08 22:07:05,106 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 123 edges. 123 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 22:07:05,106 INFO L459 AbstractCegarLoop]: Interpolant automaton has 17 states [2020-07-08 22:07:05,107 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 22:07:05,107 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 17 interpolants. [2020-07-08 22:07:05,107 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=46, Invalid=226, Unknown=0, NotChecked=0, Total=272 [2020-07-08 22:07:05,108 INFO L87 Difference]: Start difference. First operand 171 states and 216 transitions. Second operand 17 states. [2020-07-08 22:07:07,290 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 22:07:07,291 INFO L93 Difference]: Finished difference Result 337 states and 442 transitions. [2020-07-08 22:07:07,291 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2020-07-08 22:07:07,291 INFO L78 Accepts]: Start accepts. Automaton has 17 states. Word has length 387 [2020-07-08 22:07:07,292 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 22:07:07,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 17 states. [2020-07-08 22:07:07,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 172 transitions. [2020-07-08 22:07:07,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 17 states. [2020-07-08 22:07:07,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 172 transitions. [2020-07-08 22:07:07,298 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 19 states and 172 transitions. [2020-07-08 22:07:07,536 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 172 edges. 172 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 22:07:07,542 INFO L225 Difference]: With dead ends: 337 [2020-07-08 22:07:07,542 INFO L226 Difference]: Without dead ends: 165 [2020-07-08 22:07:07,544 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 110 GetRequests, 90 SyntacticMatches, 0 SemanticMatches, 20 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 73 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=78, Invalid=384, Unknown=0, NotChecked=0, Total=462 [2020-07-08 22:07:07,545 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 165 states. [2020-07-08 22:07:07,948 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 165 to 159. [2020-07-08 22:07:07,949 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 22:07:07,949 INFO L82 GeneralOperation]: Start isEquivalent. First operand 165 states. Second operand 159 states. [2020-07-08 22:07:07,949 INFO L74 IsIncluded]: Start isIncluded. First operand 165 states. Second operand 159 states. [2020-07-08 22:07:07,949 INFO L87 Difference]: Start difference. First operand 165 states. Second operand 159 states. [2020-07-08 22:07:07,953 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 22:07:07,953 INFO L93 Difference]: Finished difference Result 165 states and 203 transitions. [2020-07-08 22:07:07,954 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 203 transitions. [2020-07-08 22:07:07,955 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 22:07:07,955 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 22:07:07,955 INFO L74 IsIncluded]: Start isIncluded. First operand 159 states. Second operand 165 states. [2020-07-08 22:07:07,955 INFO L87 Difference]: Start difference. First operand 159 states. Second operand 165 states. [2020-07-08 22:07:07,960 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 22:07:07,960 INFO L93 Difference]: Finished difference Result 165 states and 203 transitions. [2020-07-08 22:07:07,960 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 203 transitions. [2020-07-08 22:07:07,961 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 22:07:07,961 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 22:07:07,961 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 22:07:07,962 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 22:07:07,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 159 states. [2020-07-08 22:07:07,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 159 states and 196 transitions. [2020-07-08 22:07:07,966 INFO L78 Accepts]: Start accepts. Automaton has 159 states and 196 transitions. Word has length 387 [2020-07-08 22:07:07,967 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 22:07:07,967 INFO L479 AbstractCegarLoop]: Abstraction has 159 states and 196 transitions. [2020-07-08 22:07:07,967 INFO L480 AbstractCegarLoop]: Interpolant automaton has 17 states. [2020-07-08 22:07:07,967 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 159 states and 196 transitions. [2020-07-08 22:07:08,329 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 196 edges. 196 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 22:07:08,329 INFO L276 IsEmpty]: Start isEmpty. Operand 159 states and 196 transitions. [2020-07-08 22:07:08,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 564 [2020-07-08 22:07:08,335 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 22:07:08,335 INFO L422 BasicCegarLoop]: trace histogram [34, 34, 29, 29, 26, 25, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 12, 12, 8, 8, 8, 8, 4, 4, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 22:07:08,335 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable17 [2020-07-08 22:07:08,336 INFO L427 AbstractCegarLoop]: === Iteration 19 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 22:07:08,336 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 22:07:08,336 INFO L82 PathProgramCache]: Analyzing trace with hash -162868606, now seen corresponding path program 8 times [2020-07-08 22:07:08,336 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 22:07:08,336 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [914136458] [2020-07-08 22:07:08,337 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 22:07:08,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:08,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:08,576 INFO L280 TraceCheckUtils]: 0: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:08,576 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {29114#true} {29114#true} #59#return; {29114#true} is VALID [2020-07-08 22:07:08,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:08,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:08,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:08,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:08,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:08,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:08,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:09,014 INFO L280 TraceCheckUtils]: 0: Hoare triple {29114#true} ~n := #in~n; {30470#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:09,015 INFO L280 TraceCheckUtils]: 1: Hoare triple {30470#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {30470#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:09,016 INFO L280 TraceCheckUtils]: 2: Hoare triple {30470#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n; {30701#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:07:09,017 INFO L280 TraceCheckUtils]: 3: Hoare triple {30701#(<= |fibo1_#in~n| 1)} #res := 1; {30701#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:07:09,018 INFO L280 TraceCheckUtils]: 4: Hoare triple {30701#(<= |fibo1_#in~n| 1)} assume true; {30701#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:07:09,019 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {30701#(<= |fibo1_#in~n| 1)} {30590#(= fibo2_~n |fibo2_#in~n|)} #65#return; {30694#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:09,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:09,024 INFO L280 TraceCheckUtils]: 0: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:09,024 INFO L280 TraceCheckUtils]: 1: Hoare triple {29114#true} assume ~n < 1; {29114#true} is VALID [2020-07-08 22:07:09,025 INFO L280 TraceCheckUtils]: 2: Hoare triple {29114#true} #res := 0; {29114#true} is VALID [2020-07-08 22:07:09,025 INFO L280 TraceCheckUtils]: 3: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:09,026 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {29114#true} {30694#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} #67#return; {30700#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:09,027 INFO L280 TraceCheckUtils]: 0: Hoare triple {29114#true} ~n := #in~n; {30590#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:09,027 INFO L280 TraceCheckUtils]: 1: Hoare triple {30590#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {30590#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:09,028 INFO L280 TraceCheckUtils]: 2: Hoare triple {30590#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {30590#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:09,028 INFO L263 TraceCheckUtils]: 3: Hoare triple {30590#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {29114#true} is VALID [2020-07-08 22:07:09,029 INFO L280 TraceCheckUtils]: 4: Hoare triple {29114#true} ~n := #in~n; {30470#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:09,029 INFO L280 TraceCheckUtils]: 5: Hoare triple {30470#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {30470#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:09,030 INFO L280 TraceCheckUtils]: 6: Hoare triple {30470#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n; {30701#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:07:09,030 INFO L280 TraceCheckUtils]: 7: Hoare triple {30701#(<= |fibo1_#in~n| 1)} #res := 1; {30701#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:07:09,031 INFO L280 TraceCheckUtils]: 8: Hoare triple {30701#(<= |fibo1_#in~n| 1)} assume true; {30701#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:07:09,032 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {30701#(<= |fibo1_#in~n| 1)} {30590#(= fibo2_~n |fibo2_#in~n|)} #65#return; {30694#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:09,033 INFO L280 TraceCheckUtils]: 10: Hoare triple {30694#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {30694#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:09,033 INFO L263 TraceCheckUtils]: 11: Hoare triple {30694#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {29114#true} is VALID [2020-07-08 22:07:09,033 INFO L280 TraceCheckUtils]: 12: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:09,033 INFO L280 TraceCheckUtils]: 13: Hoare triple {29114#true} assume ~n < 1; {29114#true} is VALID [2020-07-08 22:07:09,034 INFO L280 TraceCheckUtils]: 14: Hoare triple {29114#true} #res := 0; {29114#true} is VALID [2020-07-08 22:07:09,034 INFO L280 TraceCheckUtils]: 15: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:09,036 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {29114#true} {30694#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} #67#return; {30700#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:09,036 INFO L280 TraceCheckUtils]: 17: Hoare triple {30700#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {30700#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:09,037 INFO L280 TraceCheckUtils]: 18: Hoare triple {30700#(<= |fibo2_#in~n| 2)} #res := #t~ret2 + #t~ret3; {30700#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:09,037 INFO L280 TraceCheckUtils]: 19: Hoare triple {30700#(<= |fibo2_#in~n| 2)} havoc #t~ret2; {30700#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:09,038 INFO L280 TraceCheckUtils]: 20: Hoare triple {30700#(<= |fibo2_#in~n| 2)} havoc #t~ret3; {30700#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:09,039 INFO L280 TraceCheckUtils]: 21: Hoare triple {30700#(<= |fibo2_#in~n| 2)} assume true; {30700#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:09,040 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {30700#(<= |fibo2_#in~n| 2)} {30470#(= fibo1_~n |fibo1_#in~n|)} #69#return; {30680#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:09,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:09,044 INFO L280 TraceCheckUtils]: 0: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:09,044 INFO L280 TraceCheckUtils]: 1: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:09,045 INFO L280 TraceCheckUtils]: 2: Hoare triple {29114#true} assume 1 == ~n; {29114#true} is VALID [2020-07-08 22:07:09,045 INFO L280 TraceCheckUtils]: 3: Hoare triple {29114#true} #res := 1; {29114#true} is VALID [2020-07-08 22:07:09,045 INFO L280 TraceCheckUtils]: 4: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:09,046 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {29114#true} {30680#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} #71#return; {30687#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:07:09,046 INFO L280 TraceCheckUtils]: 0: Hoare triple {29114#true} ~n := #in~n; {30470#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:09,047 INFO L280 TraceCheckUtils]: 1: Hoare triple {30470#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {30470#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:09,047 INFO L280 TraceCheckUtils]: 2: Hoare triple {30470#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {30470#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:09,047 INFO L263 TraceCheckUtils]: 3: Hoare triple {30470#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {29114#true} is VALID [2020-07-08 22:07:09,048 INFO L280 TraceCheckUtils]: 4: Hoare triple {29114#true} ~n := #in~n; {30590#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:09,048 INFO L280 TraceCheckUtils]: 5: Hoare triple {30590#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {30590#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:09,049 INFO L280 TraceCheckUtils]: 6: Hoare triple {30590#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {30590#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:09,049 INFO L263 TraceCheckUtils]: 7: Hoare triple {30590#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {29114#true} is VALID [2020-07-08 22:07:09,050 INFO L280 TraceCheckUtils]: 8: Hoare triple {29114#true} ~n := #in~n; {30470#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:09,050 INFO L280 TraceCheckUtils]: 9: Hoare triple {30470#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {30470#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:09,051 INFO L280 TraceCheckUtils]: 10: Hoare triple {30470#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n; {30701#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:07:09,051 INFO L280 TraceCheckUtils]: 11: Hoare triple {30701#(<= |fibo1_#in~n| 1)} #res := 1; {30701#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:07:09,052 INFO L280 TraceCheckUtils]: 12: Hoare triple {30701#(<= |fibo1_#in~n| 1)} assume true; {30701#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:07:09,053 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {30701#(<= |fibo1_#in~n| 1)} {30590#(= fibo2_~n |fibo2_#in~n|)} #65#return; {30694#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:09,053 INFO L280 TraceCheckUtils]: 14: Hoare triple {30694#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {30694#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:09,054 INFO L263 TraceCheckUtils]: 15: Hoare triple {30694#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {29114#true} is VALID [2020-07-08 22:07:09,054 INFO L280 TraceCheckUtils]: 16: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:09,054 INFO L280 TraceCheckUtils]: 17: Hoare triple {29114#true} assume ~n < 1; {29114#true} is VALID [2020-07-08 22:07:09,054 INFO L280 TraceCheckUtils]: 18: Hoare triple {29114#true} #res := 0; {29114#true} is VALID [2020-07-08 22:07:09,054 INFO L280 TraceCheckUtils]: 19: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:09,055 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {29114#true} {30694#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} #67#return; {30700#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:09,056 INFO L280 TraceCheckUtils]: 21: Hoare triple {30700#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {30700#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:09,056 INFO L280 TraceCheckUtils]: 22: Hoare triple {30700#(<= |fibo2_#in~n| 2)} #res := #t~ret2 + #t~ret3; {30700#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:09,057 INFO L280 TraceCheckUtils]: 23: Hoare triple {30700#(<= |fibo2_#in~n| 2)} havoc #t~ret2; {30700#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:09,057 INFO L280 TraceCheckUtils]: 24: Hoare triple {30700#(<= |fibo2_#in~n| 2)} havoc #t~ret3; {30700#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:09,058 INFO L280 TraceCheckUtils]: 25: Hoare triple {30700#(<= |fibo2_#in~n| 2)} assume true; {30700#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:09,059 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {30700#(<= |fibo2_#in~n| 2)} {30470#(= fibo1_~n |fibo1_#in~n|)} #69#return; {30680#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:09,060 INFO L280 TraceCheckUtils]: 27: Hoare triple {30680#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {30680#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:09,060 INFO L263 TraceCheckUtils]: 28: Hoare triple {30680#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {29114#true} is VALID [2020-07-08 22:07:09,060 INFO L280 TraceCheckUtils]: 29: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:09,060 INFO L280 TraceCheckUtils]: 30: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:09,060 INFO L280 TraceCheckUtils]: 31: Hoare triple {29114#true} assume 1 == ~n; {29114#true} is VALID [2020-07-08 22:07:09,060 INFO L280 TraceCheckUtils]: 32: Hoare triple {29114#true} #res := 1; {29114#true} is VALID [2020-07-08 22:07:09,061 INFO L280 TraceCheckUtils]: 33: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:09,062 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {29114#true} {30680#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} #71#return; {30687#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:07:09,062 INFO L280 TraceCheckUtils]: 35: Hoare triple {30687#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {30687#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:07:09,063 INFO L280 TraceCheckUtils]: 36: Hoare triple {30687#(<= |fibo1_#in~n| 3)} #res := #t~ret0 + #t~ret1; {30687#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:07:09,063 INFO L280 TraceCheckUtils]: 37: Hoare triple {30687#(<= |fibo1_#in~n| 3)} havoc #t~ret0; {30687#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:07:09,064 INFO L280 TraceCheckUtils]: 38: Hoare triple {30687#(<= |fibo1_#in~n| 3)} havoc #t~ret1; {30687#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:07:09,064 INFO L280 TraceCheckUtils]: 39: Hoare triple {30687#(<= |fibo1_#in~n| 3)} assume true; {30687#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:07:09,066 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {30687#(<= |fibo1_#in~n| 3)} {30590#(= fibo2_~n |fibo2_#in~n|)} #65#return; {30632#(and (<= fibo2_~n 4) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:09,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:09,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:09,075 INFO L280 TraceCheckUtils]: 0: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:09,076 INFO L280 TraceCheckUtils]: 1: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:09,076 INFO L280 TraceCheckUtils]: 2: Hoare triple {29114#true} assume 1 == ~n; {29114#true} is VALID [2020-07-08 22:07:09,076 INFO L280 TraceCheckUtils]: 3: Hoare triple {29114#true} #res := 1; {29114#true} is VALID [2020-07-08 22:07:09,076 INFO L280 TraceCheckUtils]: 4: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:09,076 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {29114#true} {29114#true} #69#return; {29114#true} is VALID [2020-07-08 22:07:09,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:09,079 INFO L280 TraceCheckUtils]: 0: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:09,079 INFO L280 TraceCheckUtils]: 1: Hoare triple {29114#true} assume ~n < 1; {29114#true} is VALID [2020-07-08 22:07:09,079 INFO L280 TraceCheckUtils]: 2: Hoare triple {29114#true} #res := 0; {29114#true} is VALID [2020-07-08 22:07:09,079 INFO L280 TraceCheckUtils]: 3: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:09,079 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {29114#true} {29114#true} #71#return; {29114#true} is VALID [2020-07-08 22:07:09,080 INFO L280 TraceCheckUtils]: 0: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:09,080 INFO L280 TraceCheckUtils]: 1: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:09,080 INFO L280 TraceCheckUtils]: 2: Hoare triple {29114#true} assume !(1 == ~n); {29114#true} is VALID [2020-07-08 22:07:09,080 INFO L263 TraceCheckUtils]: 3: Hoare triple {29114#true} call #t~ret0 := fibo2(~n - 1); {29114#true} is VALID [2020-07-08 22:07:09,081 INFO L280 TraceCheckUtils]: 4: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:09,081 INFO L280 TraceCheckUtils]: 5: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:09,081 INFO L280 TraceCheckUtils]: 6: Hoare triple {29114#true} assume 1 == ~n; {29114#true} is VALID [2020-07-08 22:07:09,081 INFO L280 TraceCheckUtils]: 7: Hoare triple {29114#true} #res := 1; {29114#true} is VALID [2020-07-08 22:07:09,081 INFO L280 TraceCheckUtils]: 8: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:09,082 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {29114#true} {29114#true} #69#return; {29114#true} is VALID [2020-07-08 22:07:09,082 INFO L280 TraceCheckUtils]: 10: Hoare triple {29114#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:09,082 INFO L263 TraceCheckUtils]: 11: Hoare triple {29114#true} call #t~ret1 := fibo2(~n - 2); {29114#true} is VALID [2020-07-08 22:07:09,082 INFO L280 TraceCheckUtils]: 12: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:09,082 INFO L280 TraceCheckUtils]: 13: Hoare triple {29114#true} assume ~n < 1; {29114#true} is VALID [2020-07-08 22:07:09,083 INFO L280 TraceCheckUtils]: 14: Hoare triple {29114#true} #res := 0; {29114#true} is VALID [2020-07-08 22:07:09,083 INFO L280 TraceCheckUtils]: 15: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:09,083 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {29114#true} {29114#true} #71#return; {29114#true} is VALID [2020-07-08 22:07:09,083 INFO L280 TraceCheckUtils]: 17: Hoare triple {29114#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:09,083 INFO L280 TraceCheckUtils]: 18: Hoare triple {29114#true} #res := #t~ret0 + #t~ret1; {29114#true} is VALID [2020-07-08 22:07:09,084 INFO L280 TraceCheckUtils]: 19: Hoare triple {29114#true} havoc #t~ret0; {29114#true} is VALID [2020-07-08 22:07:09,084 INFO L280 TraceCheckUtils]: 20: Hoare triple {29114#true} havoc #t~ret1; {29114#true} is VALID [2020-07-08 22:07:09,084 INFO L280 TraceCheckUtils]: 21: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:09,086 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {29114#true} {30632#(and (<= fibo2_~n 4) (= fibo2_~n |fibo2_#in~n|))} #67#return; {30656#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:07:09,087 INFO L280 TraceCheckUtils]: 0: Hoare triple {29114#true} ~n := #in~n; {30590#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:09,088 INFO L280 TraceCheckUtils]: 1: Hoare triple {30590#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {30590#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:09,088 INFO L280 TraceCheckUtils]: 2: Hoare triple {30590#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {30590#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:09,088 INFO L263 TraceCheckUtils]: 3: Hoare triple {30590#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {29114#true} is VALID [2020-07-08 22:07:09,089 INFO L280 TraceCheckUtils]: 4: Hoare triple {29114#true} ~n := #in~n; {30470#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:09,090 INFO L280 TraceCheckUtils]: 5: Hoare triple {30470#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {30470#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:09,090 INFO L280 TraceCheckUtils]: 6: Hoare triple {30470#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {30470#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:09,090 INFO L263 TraceCheckUtils]: 7: Hoare triple {30470#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {29114#true} is VALID [2020-07-08 22:07:09,091 INFO L280 TraceCheckUtils]: 8: Hoare triple {29114#true} ~n := #in~n; {30590#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:09,092 INFO L280 TraceCheckUtils]: 9: Hoare triple {30590#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {30590#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:09,093 INFO L280 TraceCheckUtils]: 10: Hoare triple {30590#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {30590#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:09,093 INFO L263 TraceCheckUtils]: 11: Hoare triple {30590#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {29114#true} is VALID [2020-07-08 22:07:09,094 INFO L280 TraceCheckUtils]: 12: Hoare triple {29114#true} ~n := #in~n; {30470#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:09,095 INFO L280 TraceCheckUtils]: 13: Hoare triple {30470#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {30470#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:09,096 INFO L280 TraceCheckUtils]: 14: Hoare triple {30470#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n; {30701#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:07:09,096 INFO L280 TraceCheckUtils]: 15: Hoare triple {30701#(<= |fibo1_#in~n| 1)} #res := 1; {30701#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:07:09,097 INFO L280 TraceCheckUtils]: 16: Hoare triple {30701#(<= |fibo1_#in~n| 1)} assume true; {30701#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:07:09,099 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {30701#(<= |fibo1_#in~n| 1)} {30590#(= fibo2_~n |fibo2_#in~n|)} #65#return; {30694#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:09,100 INFO L280 TraceCheckUtils]: 18: Hoare triple {30694#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {30694#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:09,100 INFO L263 TraceCheckUtils]: 19: Hoare triple {30694#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {29114#true} is VALID [2020-07-08 22:07:09,101 INFO L280 TraceCheckUtils]: 20: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:09,101 INFO L280 TraceCheckUtils]: 21: Hoare triple {29114#true} assume ~n < 1; {29114#true} is VALID [2020-07-08 22:07:09,101 INFO L280 TraceCheckUtils]: 22: Hoare triple {29114#true} #res := 0; {29114#true} is VALID [2020-07-08 22:07:09,101 INFO L280 TraceCheckUtils]: 23: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:09,103 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {29114#true} {30694#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} #67#return; {30700#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:09,104 INFO L280 TraceCheckUtils]: 25: Hoare triple {30700#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {30700#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:09,105 INFO L280 TraceCheckUtils]: 26: Hoare triple {30700#(<= |fibo2_#in~n| 2)} #res := #t~ret2 + #t~ret3; {30700#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:09,105 INFO L280 TraceCheckUtils]: 27: Hoare triple {30700#(<= |fibo2_#in~n| 2)} havoc #t~ret2; {30700#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:09,106 INFO L280 TraceCheckUtils]: 28: Hoare triple {30700#(<= |fibo2_#in~n| 2)} havoc #t~ret3; {30700#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:09,107 INFO L280 TraceCheckUtils]: 29: Hoare triple {30700#(<= |fibo2_#in~n| 2)} assume true; {30700#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:09,108 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {30700#(<= |fibo2_#in~n| 2)} {30470#(= fibo1_~n |fibo1_#in~n|)} #69#return; {30680#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:09,109 INFO L280 TraceCheckUtils]: 31: Hoare triple {30680#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {30680#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:09,109 INFO L263 TraceCheckUtils]: 32: Hoare triple {30680#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {29114#true} is VALID [2020-07-08 22:07:09,110 INFO L280 TraceCheckUtils]: 33: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:09,110 INFO L280 TraceCheckUtils]: 34: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:09,110 INFO L280 TraceCheckUtils]: 35: Hoare triple {29114#true} assume 1 == ~n; {29114#true} is VALID [2020-07-08 22:07:09,110 INFO L280 TraceCheckUtils]: 36: Hoare triple {29114#true} #res := 1; {29114#true} is VALID [2020-07-08 22:07:09,111 INFO L280 TraceCheckUtils]: 37: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:09,112 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {29114#true} {30680#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} #71#return; {30687#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:07:09,112 INFO L280 TraceCheckUtils]: 39: Hoare triple {30687#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {30687#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:07:09,113 INFO L280 TraceCheckUtils]: 40: Hoare triple {30687#(<= |fibo1_#in~n| 3)} #res := #t~ret0 + #t~ret1; {30687#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:07:09,113 INFO L280 TraceCheckUtils]: 41: Hoare triple {30687#(<= |fibo1_#in~n| 3)} havoc #t~ret0; {30687#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:07:09,114 INFO L280 TraceCheckUtils]: 42: Hoare triple {30687#(<= |fibo1_#in~n| 3)} havoc #t~ret1; {30687#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:07:09,115 INFO L280 TraceCheckUtils]: 43: Hoare triple {30687#(<= |fibo1_#in~n| 3)} assume true; {30687#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:07:09,116 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {30687#(<= |fibo1_#in~n| 3)} {30590#(= fibo2_~n |fibo2_#in~n|)} #65#return; {30632#(and (<= fibo2_~n 4) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:09,118 INFO L280 TraceCheckUtils]: 45: Hoare triple {30632#(and (<= fibo2_~n 4) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {30632#(and (<= fibo2_~n 4) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:09,118 INFO L263 TraceCheckUtils]: 46: Hoare triple {30632#(and (<= fibo2_~n 4) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {29114#true} is VALID [2020-07-08 22:07:09,118 INFO L280 TraceCheckUtils]: 47: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:09,118 INFO L280 TraceCheckUtils]: 48: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:09,119 INFO L280 TraceCheckUtils]: 49: Hoare triple {29114#true} assume !(1 == ~n); {29114#true} is VALID [2020-07-08 22:07:09,119 INFO L263 TraceCheckUtils]: 50: Hoare triple {29114#true} call #t~ret0 := fibo2(~n - 1); {29114#true} is VALID [2020-07-08 22:07:09,119 INFO L280 TraceCheckUtils]: 51: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:09,119 INFO L280 TraceCheckUtils]: 52: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:09,120 INFO L280 TraceCheckUtils]: 53: Hoare triple {29114#true} assume 1 == ~n; {29114#true} is VALID [2020-07-08 22:07:09,120 INFO L280 TraceCheckUtils]: 54: Hoare triple {29114#true} #res := 1; {29114#true} is VALID [2020-07-08 22:07:09,120 INFO L280 TraceCheckUtils]: 55: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:09,120 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {29114#true} {29114#true} #69#return; {29114#true} is VALID [2020-07-08 22:07:09,120 INFO L280 TraceCheckUtils]: 57: Hoare triple {29114#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:09,121 INFO L263 TraceCheckUtils]: 58: Hoare triple {29114#true} call #t~ret1 := fibo2(~n - 2); {29114#true} is VALID [2020-07-08 22:07:09,121 INFO L280 TraceCheckUtils]: 59: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:09,121 INFO L280 TraceCheckUtils]: 60: Hoare triple {29114#true} assume ~n < 1; {29114#true} is VALID [2020-07-08 22:07:09,121 INFO L280 TraceCheckUtils]: 61: Hoare triple {29114#true} #res := 0; {29114#true} is VALID [2020-07-08 22:07:09,122 INFO L280 TraceCheckUtils]: 62: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:09,122 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {29114#true} {29114#true} #71#return; {29114#true} is VALID [2020-07-08 22:07:09,122 INFO L280 TraceCheckUtils]: 64: Hoare triple {29114#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:09,122 INFO L280 TraceCheckUtils]: 65: Hoare triple {29114#true} #res := #t~ret0 + #t~ret1; {29114#true} is VALID [2020-07-08 22:07:09,123 INFO L280 TraceCheckUtils]: 66: Hoare triple {29114#true} havoc #t~ret0; {29114#true} is VALID [2020-07-08 22:07:09,123 INFO L280 TraceCheckUtils]: 67: Hoare triple {29114#true} havoc #t~ret1; {29114#true} is VALID [2020-07-08 22:07:09,123 INFO L280 TraceCheckUtils]: 68: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:09,125 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {29114#true} {30632#(and (<= fibo2_~n 4) (= fibo2_~n |fibo2_#in~n|))} #67#return; {30656#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:07:09,126 INFO L280 TraceCheckUtils]: 70: Hoare triple {30656#(<= |fibo2_#in~n| 4)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {30656#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:07:09,127 INFO L280 TraceCheckUtils]: 71: Hoare triple {30656#(<= |fibo2_#in~n| 4)} #res := #t~ret2 + #t~ret3; {30656#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:07:09,127 INFO L280 TraceCheckUtils]: 72: Hoare triple {30656#(<= |fibo2_#in~n| 4)} havoc #t~ret2; {30656#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:07:09,128 INFO L280 TraceCheckUtils]: 73: Hoare triple {30656#(<= |fibo2_#in~n| 4)} havoc #t~ret3; {30656#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:07:09,129 INFO L280 TraceCheckUtils]: 74: Hoare triple {30656#(<= |fibo2_#in~n| 4)} assume true; {30656#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:07:09,130 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {30656#(<= |fibo2_#in~n| 4)} {30470#(= fibo1_~n |fibo1_#in~n|)} #69#return; {30547#(and (<= fibo1_~n 5) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:09,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:09,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:09,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:09,165 INFO L280 TraceCheckUtils]: 0: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:09,165 INFO L280 TraceCheckUtils]: 1: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:09,166 INFO L280 TraceCheckUtils]: 2: Hoare triple {29114#true} assume 1 == ~n; {29114#true} is VALID [2020-07-08 22:07:09,166 INFO L280 TraceCheckUtils]: 3: Hoare triple {29114#true} #res := 1; {29114#true} is VALID [2020-07-08 22:07:09,166 INFO L280 TraceCheckUtils]: 4: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:09,166 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {29114#true} {29114#true} #69#return; {29114#true} is VALID [2020-07-08 22:07:09,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:09,170 INFO L280 TraceCheckUtils]: 0: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:09,170 INFO L280 TraceCheckUtils]: 1: Hoare triple {29114#true} assume ~n < 1; {29114#true} is VALID [2020-07-08 22:07:09,171 INFO L280 TraceCheckUtils]: 2: Hoare triple {29114#true} #res := 0; {29114#true} is VALID [2020-07-08 22:07:09,171 INFO L280 TraceCheckUtils]: 3: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:09,171 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {29114#true} {29114#true} #71#return; {29114#true} is VALID [2020-07-08 22:07:09,171 INFO L280 TraceCheckUtils]: 0: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:09,172 INFO L280 TraceCheckUtils]: 1: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:09,172 INFO L280 TraceCheckUtils]: 2: Hoare triple {29114#true} assume !(1 == ~n); {29114#true} is VALID [2020-07-08 22:07:09,172 INFO L263 TraceCheckUtils]: 3: Hoare triple {29114#true} call #t~ret0 := fibo2(~n - 1); {29114#true} is VALID [2020-07-08 22:07:09,172 INFO L280 TraceCheckUtils]: 4: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:09,173 INFO L280 TraceCheckUtils]: 5: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:09,173 INFO L280 TraceCheckUtils]: 6: Hoare triple {29114#true} assume 1 == ~n; {29114#true} is VALID [2020-07-08 22:07:09,173 INFO L280 TraceCheckUtils]: 7: Hoare triple {29114#true} #res := 1; {29114#true} is VALID [2020-07-08 22:07:09,173 INFO L280 TraceCheckUtils]: 8: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:09,174 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {29114#true} {29114#true} #69#return; {29114#true} is VALID [2020-07-08 22:07:09,174 INFO L280 TraceCheckUtils]: 10: Hoare triple {29114#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:09,174 INFO L263 TraceCheckUtils]: 11: Hoare triple {29114#true} call #t~ret1 := fibo2(~n - 2); {29114#true} is VALID [2020-07-08 22:07:09,174 INFO L280 TraceCheckUtils]: 12: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:09,174 INFO L280 TraceCheckUtils]: 13: Hoare triple {29114#true} assume ~n < 1; {29114#true} is VALID [2020-07-08 22:07:09,175 INFO L280 TraceCheckUtils]: 14: Hoare triple {29114#true} #res := 0; {29114#true} is VALID [2020-07-08 22:07:09,175 INFO L280 TraceCheckUtils]: 15: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:09,175 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {29114#true} {29114#true} #71#return; {29114#true} is VALID [2020-07-08 22:07:09,175 INFO L280 TraceCheckUtils]: 17: Hoare triple {29114#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:09,176 INFO L280 TraceCheckUtils]: 18: Hoare triple {29114#true} #res := #t~ret0 + #t~ret1; {29114#true} is VALID [2020-07-08 22:07:09,176 INFO L280 TraceCheckUtils]: 19: Hoare triple {29114#true} havoc #t~ret0; {29114#true} is VALID [2020-07-08 22:07:09,176 INFO L280 TraceCheckUtils]: 20: Hoare triple {29114#true} havoc #t~ret1; {29114#true} is VALID [2020-07-08 22:07:09,176 INFO L280 TraceCheckUtils]: 21: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:09,177 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {29114#true} {29114#true} #65#return; {29114#true} is VALID [2020-07-08 22:07:09,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:09,181 INFO L280 TraceCheckUtils]: 0: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:09,182 INFO L280 TraceCheckUtils]: 1: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:09,182 INFO L280 TraceCheckUtils]: 2: Hoare triple {29114#true} assume 1 == ~n; {29114#true} is VALID [2020-07-08 22:07:09,182 INFO L280 TraceCheckUtils]: 3: Hoare triple {29114#true} #res := 1; {29114#true} is VALID [2020-07-08 22:07:09,182 INFO L280 TraceCheckUtils]: 4: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:09,183 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {29114#true} {29114#true} #67#return; {29114#true} is VALID [2020-07-08 22:07:09,183 INFO L280 TraceCheckUtils]: 0: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:09,183 INFO L280 TraceCheckUtils]: 1: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:09,183 INFO L280 TraceCheckUtils]: 2: Hoare triple {29114#true} assume !(1 == ~n); {29114#true} is VALID [2020-07-08 22:07:09,183 INFO L263 TraceCheckUtils]: 3: Hoare triple {29114#true} call #t~ret2 := fibo1(~n - 1); {29114#true} is VALID [2020-07-08 22:07:09,184 INFO L280 TraceCheckUtils]: 4: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:09,184 INFO L280 TraceCheckUtils]: 5: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:09,184 INFO L280 TraceCheckUtils]: 6: Hoare triple {29114#true} assume !(1 == ~n); {29114#true} is VALID [2020-07-08 22:07:09,184 INFO L263 TraceCheckUtils]: 7: Hoare triple {29114#true} call #t~ret0 := fibo2(~n - 1); {29114#true} is VALID [2020-07-08 22:07:09,184 INFO L280 TraceCheckUtils]: 8: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:09,185 INFO L280 TraceCheckUtils]: 9: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:09,185 INFO L280 TraceCheckUtils]: 10: Hoare triple {29114#true} assume 1 == ~n; {29114#true} is VALID [2020-07-08 22:07:09,185 INFO L280 TraceCheckUtils]: 11: Hoare triple {29114#true} #res := 1; {29114#true} is VALID [2020-07-08 22:07:09,186 INFO L280 TraceCheckUtils]: 12: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:09,186 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {29114#true} {29114#true} #69#return; {29114#true} is VALID [2020-07-08 22:07:09,186 INFO L280 TraceCheckUtils]: 14: Hoare triple {29114#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:09,187 INFO L263 TraceCheckUtils]: 15: Hoare triple {29114#true} call #t~ret1 := fibo2(~n - 2); {29114#true} is VALID [2020-07-08 22:07:09,187 INFO L280 TraceCheckUtils]: 16: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:09,187 INFO L280 TraceCheckUtils]: 17: Hoare triple {29114#true} assume ~n < 1; {29114#true} is VALID [2020-07-08 22:07:09,188 INFO L280 TraceCheckUtils]: 18: Hoare triple {29114#true} #res := 0; {29114#true} is VALID [2020-07-08 22:07:09,188 INFO L280 TraceCheckUtils]: 19: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:09,188 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {29114#true} {29114#true} #71#return; {29114#true} is VALID [2020-07-08 22:07:09,189 INFO L280 TraceCheckUtils]: 21: Hoare triple {29114#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:09,189 INFO L280 TraceCheckUtils]: 22: Hoare triple {29114#true} #res := #t~ret0 + #t~ret1; {29114#true} is VALID [2020-07-08 22:07:09,189 INFO L280 TraceCheckUtils]: 23: Hoare triple {29114#true} havoc #t~ret0; {29114#true} is VALID [2020-07-08 22:07:09,190 INFO L280 TraceCheckUtils]: 24: Hoare triple {29114#true} havoc #t~ret1; {29114#true} is VALID [2020-07-08 22:07:09,190 INFO L280 TraceCheckUtils]: 25: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:09,190 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {29114#true} {29114#true} #65#return; {29114#true} is VALID [2020-07-08 22:07:09,190 INFO L280 TraceCheckUtils]: 27: Hoare triple {29114#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:09,191 INFO L263 TraceCheckUtils]: 28: Hoare triple {29114#true} call #t~ret3 := fibo1(~n - 2); {29114#true} is VALID [2020-07-08 22:07:09,191 INFO L280 TraceCheckUtils]: 29: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:09,191 INFO L280 TraceCheckUtils]: 30: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:09,191 INFO L280 TraceCheckUtils]: 31: Hoare triple {29114#true} assume 1 == ~n; {29114#true} is VALID [2020-07-08 22:07:09,192 INFO L280 TraceCheckUtils]: 32: Hoare triple {29114#true} #res := 1; {29114#true} is VALID [2020-07-08 22:07:09,192 INFO L280 TraceCheckUtils]: 33: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:09,192 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {29114#true} {29114#true} #67#return; {29114#true} is VALID [2020-07-08 22:07:09,192 INFO L280 TraceCheckUtils]: 35: Hoare triple {29114#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:09,193 INFO L280 TraceCheckUtils]: 36: Hoare triple {29114#true} #res := #t~ret2 + #t~ret3; {29114#true} is VALID [2020-07-08 22:07:09,193 INFO L280 TraceCheckUtils]: 37: Hoare triple {29114#true} havoc #t~ret2; {29114#true} is VALID [2020-07-08 22:07:09,193 INFO L280 TraceCheckUtils]: 38: Hoare triple {29114#true} havoc #t~ret3; {29114#true} is VALID [2020-07-08 22:07:09,194 INFO L280 TraceCheckUtils]: 39: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:09,196 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {29114#true} {30547#(and (<= fibo1_~n 5) (= fibo1_~n |fibo1_#in~n|))} #71#return; {30589#(<= |fibo1_#in~n| 5)} is VALID [2020-07-08 22:07:09,199 INFO L280 TraceCheckUtils]: 0: Hoare triple {29114#true} ~n := #in~n; {30470#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:09,200 INFO L280 TraceCheckUtils]: 1: Hoare triple {30470#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {30470#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:09,200 INFO L280 TraceCheckUtils]: 2: Hoare triple {30470#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {30470#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:09,201 INFO L263 TraceCheckUtils]: 3: Hoare triple {30470#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {29114#true} is VALID [2020-07-08 22:07:09,201 INFO L280 TraceCheckUtils]: 4: Hoare triple {29114#true} ~n := #in~n; {30590#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:09,202 INFO L280 TraceCheckUtils]: 5: Hoare triple {30590#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {30590#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:09,202 INFO L280 TraceCheckUtils]: 6: Hoare triple {30590#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {30590#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:09,202 INFO L263 TraceCheckUtils]: 7: Hoare triple {30590#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {29114#true} is VALID [2020-07-08 22:07:09,203 INFO L280 TraceCheckUtils]: 8: Hoare triple {29114#true} ~n := #in~n; {30470#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:09,203 INFO L280 TraceCheckUtils]: 9: Hoare triple {30470#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {30470#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:09,204 INFO L280 TraceCheckUtils]: 10: Hoare triple {30470#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {30470#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:09,204 INFO L263 TraceCheckUtils]: 11: Hoare triple {30470#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {29114#true} is VALID [2020-07-08 22:07:09,205 INFO L280 TraceCheckUtils]: 12: Hoare triple {29114#true} ~n := #in~n; {30590#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:09,205 INFO L280 TraceCheckUtils]: 13: Hoare triple {30590#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {30590#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:09,206 INFO L280 TraceCheckUtils]: 14: Hoare triple {30590#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {30590#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:09,206 INFO L263 TraceCheckUtils]: 15: Hoare triple {30590#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {29114#true} is VALID [2020-07-08 22:07:09,206 INFO L280 TraceCheckUtils]: 16: Hoare triple {29114#true} ~n := #in~n; {30470#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:09,207 INFO L280 TraceCheckUtils]: 17: Hoare triple {30470#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {30470#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:09,208 INFO L280 TraceCheckUtils]: 18: Hoare triple {30470#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n; {30701#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:07:09,208 INFO L280 TraceCheckUtils]: 19: Hoare triple {30701#(<= |fibo1_#in~n| 1)} #res := 1; {30701#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:07:09,209 INFO L280 TraceCheckUtils]: 20: Hoare triple {30701#(<= |fibo1_#in~n| 1)} assume true; {30701#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:07:09,210 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {30701#(<= |fibo1_#in~n| 1)} {30590#(= fibo2_~n |fibo2_#in~n|)} #65#return; {30694#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:09,210 INFO L280 TraceCheckUtils]: 22: Hoare triple {30694#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {30694#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:09,211 INFO L263 TraceCheckUtils]: 23: Hoare triple {30694#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {29114#true} is VALID [2020-07-08 22:07:09,211 INFO L280 TraceCheckUtils]: 24: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:09,211 INFO L280 TraceCheckUtils]: 25: Hoare triple {29114#true} assume ~n < 1; {29114#true} is VALID [2020-07-08 22:07:09,211 INFO L280 TraceCheckUtils]: 26: Hoare triple {29114#true} #res := 0; {29114#true} is VALID [2020-07-08 22:07:09,211 INFO L280 TraceCheckUtils]: 27: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:09,213 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {29114#true} {30694#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} #67#return; {30700#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:09,213 INFO L280 TraceCheckUtils]: 29: Hoare triple {30700#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {30700#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:09,214 INFO L280 TraceCheckUtils]: 30: Hoare triple {30700#(<= |fibo2_#in~n| 2)} #res := #t~ret2 + #t~ret3; {30700#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:09,215 INFO L280 TraceCheckUtils]: 31: Hoare triple {30700#(<= |fibo2_#in~n| 2)} havoc #t~ret2; {30700#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:09,215 INFO L280 TraceCheckUtils]: 32: Hoare triple {30700#(<= |fibo2_#in~n| 2)} havoc #t~ret3; {30700#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:09,216 INFO L280 TraceCheckUtils]: 33: Hoare triple {30700#(<= |fibo2_#in~n| 2)} assume true; {30700#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:09,217 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {30700#(<= |fibo2_#in~n| 2)} {30470#(= fibo1_~n |fibo1_#in~n|)} #69#return; {30680#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:09,218 INFO L280 TraceCheckUtils]: 35: Hoare triple {30680#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {30680#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:09,218 INFO L263 TraceCheckUtils]: 36: Hoare triple {30680#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {29114#true} is VALID [2020-07-08 22:07:09,218 INFO L280 TraceCheckUtils]: 37: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:09,218 INFO L280 TraceCheckUtils]: 38: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:09,218 INFO L280 TraceCheckUtils]: 39: Hoare triple {29114#true} assume 1 == ~n; {29114#true} is VALID [2020-07-08 22:07:09,219 INFO L280 TraceCheckUtils]: 40: Hoare triple {29114#true} #res := 1; {29114#true} is VALID [2020-07-08 22:07:09,219 INFO L280 TraceCheckUtils]: 41: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:09,220 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {29114#true} {30680#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} #71#return; {30687#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:07:09,220 INFO L280 TraceCheckUtils]: 43: Hoare triple {30687#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {30687#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:07:09,221 INFO L280 TraceCheckUtils]: 44: Hoare triple {30687#(<= |fibo1_#in~n| 3)} #res := #t~ret0 + #t~ret1; {30687#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:07:09,221 INFO L280 TraceCheckUtils]: 45: Hoare triple {30687#(<= |fibo1_#in~n| 3)} havoc #t~ret0; {30687#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:07:09,222 INFO L280 TraceCheckUtils]: 46: Hoare triple {30687#(<= |fibo1_#in~n| 3)} havoc #t~ret1; {30687#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:07:09,222 INFO L280 TraceCheckUtils]: 47: Hoare triple {30687#(<= |fibo1_#in~n| 3)} assume true; {30687#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:07:09,224 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {30687#(<= |fibo1_#in~n| 3)} {30590#(= fibo2_~n |fibo2_#in~n|)} #65#return; {30632#(and (<= fibo2_~n 4) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:09,224 INFO L280 TraceCheckUtils]: 49: Hoare triple {30632#(and (<= fibo2_~n 4) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {30632#(and (<= fibo2_~n 4) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:09,225 INFO L263 TraceCheckUtils]: 50: Hoare triple {30632#(and (<= fibo2_~n 4) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {29114#true} is VALID [2020-07-08 22:07:09,225 INFO L280 TraceCheckUtils]: 51: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:09,225 INFO L280 TraceCheckUtils]: 52: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:09,225 INFO L280 TraceCheckUtils]: 53: Hoare triple {29114#true} assume !(1 == ~n); {29114#true} is VALID [2020-07-08 22:07:09,226 INFO L263 TraceCheckUtils]: 54: Hoare triple {29114#true} call #t~ret0 := fibo2(~n - 1); {29114#true} is VALID [2020-07-08 22:07:09,226 INFO L280 TraceCheckUtils]: 55: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:09,226 INFO L280 TraceCheckUtils]: 56: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:09,226 INFO L280 TraceCheckUtils]: 57: Hoare triple {29114#true} assume 1 == ~n; {29114#true} is VALID [2020-07-08 22:07:09,226 INFO L280 TraceCheckUtils]: 58: Hoare triple {29114#true} #res := 1; {29114#true} is VALID [2020-07-08 22:07:09,227 INFO L280 TraceCheckUtils]: 59: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:09,227 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {29114#true} {29114#true} #69#return; {29114#true} is VALID [2020-07-08 22:07:09,227 INFO L280 TraceCheckUtils]: 61: Hoare triple {29114#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:09,227 INFO L263 TraceCheckUtils]: 62: Hoare triple {29114#true} call #t~ret1 := fibo2(~n - 2); {29114#true} is VALID [2020-07-08 22:07:09,227 INFO L280 TraceCheckUtils]: 63: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:09,228 INFO L280 TraceCheckUtils]: 64: Hoare triple {29114#true} assume ~n < 1; {29114#true} is VALID [2020-07-08 22:07:09,228 INFO L280 TraceCheckUtils]: 65: Hoare triple {29114#true} #res := 0; {29114#true} is VALID [2020-07-08 22:07:09,228 INFO L280 TraceCheckUtils]: 66: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:09,228 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {29114#true} {29114#true} #71#return; {29114#true} is VALID [2020-07-08 22:07:09,228 INFO L280 TraceCheckUtils]: 68: Hoare triple {29114#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:09,229 INFO L280 TraceCheckUtils]: 69: Hoare triple {29114#true} #res := #t~ret0 + #t~ret1; {29114#true} is VALID [2020-07-08 22:07:09,229 INFO L280 TraceCheckUtils]: 70: Hoare triple {29114#true} havoc #t~ret0; {29114#true} is VALID [2020-07-08 22:07:09,229 INFO L280 TraceCheckUtils]: 71: Hoare triple {29114#true} havoc #t~ret1; {29114#true} is VALID [2020-07-08 22:07:09,229 INFO L280 TraceCheckUtils]: 72: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:09,231 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {29114#true} {30632#(and (<= fibo2_~n 4) (= fibo2_~n |fibo2_#in~n|))} #67#return; {30656#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:07:09,232 INFO L280 TraceCheckUtils]: 74: Hoare triple {30656#(<= |fibo2_#in~n| 4)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {30656#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:07:09,232 INFO L280 TraceCheckUtils]: 75: Hoare triple {30656#(<= |fibo2_#in~n| 4)} #res := #t~ret2 + #t~ret3; {30656#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:07:09,233 INFO L280 TraceCheckUtils]: 76: Hoare triple {30656#(<= |fibo2_#in~n| 4)} havoc #t~ret2; {30656#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:07:09,234 INFO L280 TraceCheckUtils]: 77: Hoare triple {30656#(<= |fibo2_#in~n| 4)} havoc #t~ret3; {30656#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:07:09,234 INFO L280 TraceCheckUtils]: 78: Hoare triple {30656#(<= |fibo2_#in~n| 4)} assume true; {30656#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:07:09,236 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {30656#(<= |fibo2_#in~n| 4)} {30470#(= fibo1_~n |fibo1_#in~n|)} #69#return; {30547#(and (<= fibo1_~n 5) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:09,237 INFO L280 TraceCheckUtils]: 80: Hoare triple {30547#(and (<= fibo1_~n 5) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {30547#(and (<= fibo1_~n 5) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:09,237 INFO L263 TraceCheckUtils]: 81: Hoare triple {30547#(and (<= fibo1_~n 5) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {29114#true} is VALID [2020-07-08 22:07:09,237 INFO L280 TraceCheckUtils]: 82: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:09,237 INFO L280 TraceCheckUtils]: 83: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:09,237 INFO L280 TraceCheckUtils]: 84: Hoare triple {29114#true} assume !(1 == ~n); {29114#true} is VALID [2020-07-08 22:07:09,238 INFO L263 TraceCheckUtils]: 85: Hoare triple {29114#true} call #t~ret2 := fibo1(~n - 1); {29114#true} is VALID [2020-07-08 22:07:09,238 INFO L280 TraceCheckUtils]: 86: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:09,238 INFO L280 TraceCheckUtils]: 87: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:09,238 INFO L280 TraceCheckUtils]: 88: Hoare triple {29114#true} assume !(1 == ~n); {29114#true} is VALID [2020-07-08 22:07:09,238 INFO L263 TraceCheckUtils]: 89: Hoare triple {29114#true} call #t~ret0 := fibo2(~n - 1); {29114#true} is VALID [2020-07-08 22:07:09,239 INFO L280 TraceCheckUtils]: 90: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:09,239 INFO L280 TraceCheckUtils]: 91: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:09,239 INFO L280 TraceCheckUtils]: 92: Hoare triple {29114#true} assume 1 == ~n; {29114#true} is VALID [2020-07-08 22:07:09,239 INFO L280 TraceCheckUtils]: 93: Hoare triple {29114#true} #res := 1; {29114#true} is VALID [2020-07-08 22:07:09,239 INFO L280 TraceCheckUtils]: 94: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:09,240 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {29114#true} {29114#true} #69#return; {29114#true} is VALID [2020-07-08 22:07:09,240 INFO L280 TraceCheckUtils]: 96: Hoare triple {29114#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:09,240 INFO L263 TraceCheckUtils]: 97: Hoare triple {29114#true} call #t~ret1 := fibo2(~n - 2); {29114#true} is VALID [2020-07-08 22:07:09,240 INFO L280 TraceCheckUtils]: 98: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:09,240 INFO L280 TraceCheckUtils]: 99: Hoare triple {29114#true} assume ~n < 1; {29114#true} is VALID [2020-07-08 22:07:09,241 INFO L280 TraceCheckUtils]: 100: Hoare triple {29114#true} #res := 0; {29114#true} is VALID [2020-07-08 22:07:09,241 INFO L280 TraceCheckUtils]: 101: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:09,241 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {29114#true} {29114#true} #71#return; {29114#true} is VALID [2020-07-08 22:07:09,241 INFO L280 TraceCheckUtils]: 103: Hoare triple {29114#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:09,242 INFO L280 TraceCheckUtils]: 104: Hoare triple {29114#true} #res := #t~ret0 + #t~ret1; {29114#true} is VALID [2020-07-08 22:07:09,242 INFO L280 TraceCheckUtils]: 105: Hoare triple {29114#true} havoc #t~ret0; {29114#true} is VALID [2020-07-08 22:07:09,242 INFO L280 TraceCheckUtils]: 106: Hoare triple {29114#true} havoc #t~ret1; {29114#true} is VALID [2020-07-08 22:07:09,242 INFO L280 TraceCheckUtils]: 107: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:09,242 INFO L275 TraceCheckUtils]: 108: Hoare quadruple {29114#true} {29114#true} #65#return; {29114#true} is VALID [2020-07-08 22:07:09,243 INFO L280 TraceCheckUtils]: 109: Hoare triple {29114#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:09,243 INFO L263 TraceCheckUtils]: 110: Hoare triple {29114#true} call #t~ret3 := fibo1(~n - 2); {29114#true} is VALID [2020-07-08 22:07:09,243 INFO L280 TraceCheckUtils]: 111: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:09,243 INFO L280 TraceCheckUtils]: 112: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:09,243 INFO L280 TraceCheckUtils]: 113: Hoare triple {29114#true} assume 1 == ~n; {29114#true} is VALID [2020-07-08 22:07:09,244 INFO L280 TraceCheckUtils]: 114: Hoare triple {29114#true} #res := 1; {29114#true} is VALID [2020-07-08 22:07:09,244 INFO L280 TraceCheckUtils]: 115: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:09,244 INFO L275 TraceCheckUtils]: 116: Hoare quadruple {29114#true} {29114#true} #67#return; {29114#true} is VALID [2020-07-08 22:07:09,244 INFO L280 TraceCheckUtils]: 117: Hoare triple {29114#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:09,244 INFO L280 TraceCheckUtils]: 118: Hoare triple {29114#true} #res := #t~ret2 + #t~ret3; {29114#true} is VALID [2020-07-08 22:07:09,245 INFO L280 TraceCheckUtils]: 119: Hoare triple {29114#true} havoc #t~ret2; {29114#true} is VALID [2020-07-08 22:07:09,245 INFO L280 TraceCheckUtils]: 120: Hoare triple {29114#true} havoc #t~ret3; {29114#true} is VALID [2020-07-08 22:07:09,245 INFO L280 TraceCheckUtils]: 121: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:09,247 INFO L275 TraceCheckUtils]: 122: Hoare quadruple {29114#true} {30547#(and (<= fibo1_~n 5) (= fibo1_~n |fibo1_#in~n|))} #71#return; {30589#(<= |fibo1_#in~n| 5)} is VALID [2020-07-08 22:07:09,248 INFO L280 TraceCheckUtils]: 123: Hoare triple {30589#(<= |fibo1_#in~n| 5)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {30589#(<= |fibo1_#in~n| 5)} is VALID [2020-07-08 22:07:09,249 INFO L280 TraceCheckUtils]: 124: Hoare triple {30589#(<= |fibo1_#in~n| 5)} #res := #t~ret0 + #t~ret1; {30589#(<= |fibo1_#in~n| 5)} is VALID [2020-07-08 22:07:09,250 INFO L280 TraceCheckUtils]: 125: Hoare triple {30589#(<= |fibo1_#in~n| 5)} havoc #t~ret0; {30589#(<= |fibo1_#in~n| 5)} is VALID [2020-07-08 22:07:09,250 INFO L280 TraceCheckUtils]: 126: Hoare triple {30589#(<= |fibo1_#in~n| 5)} havoc #t~ret1; {30589#(<= |fibo1_#in~n| 5)} is VALID [2020-07-08 22:07:09,251 INFO L280 TraceCheckUtils]: 127: Hoare triple {30589#(<= |fibo1_#in~n| 5)} assume true; {30589#(<= |fibo1_#in~n| 5)} is VALID [2020-07-08 22:07:09,252 INFO L275 TraceCheckUtils]: 128: Hoare quadruple {30589#(<= |fibo1_#in~n| 5)} {29114#true} #65#return; {30340#(<= fibo2_~n 6)} is VALID [2020-07-08 22:07:09,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:09,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:09,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:09,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:09,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:09,403 INFO L280 TraceCheckUtils]: 0: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:09,403 INFO L280 TraceCheckUtils]: 1: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:09,404 INFO L280 TraceCheckUtils]: 2: Hoare triple {29114#true} assume 1 == ~n; {29114#true} is VALID [2020-07-08 22:07:09,404 INFO L280 TraceCheckUtils]: 3: Hoare triple {29114#true} #res := 1; {29114#true} is VALID [2020-07-08 22:07:09,404 INFO L280 TraceCheckUtils]: 4: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:09,404 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {29114#true} {29114#true} #65#return; {29114#true} is VALID [2020-07-08 22:07:09,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:09,408 INFO L280 TraceCheckUtils]: 0: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:09,408 INFO L280 TraceCheckUtils]: 1: Hoare triple {29114#true} assume ~n < 1; {29114#true} is VALID [2020-07-08 22:07:09,408 INFO L280 TraceCheckUtils]: 2: Hoare triple {29114#true} #res := 0; {29114#true} is VALID [2020-07-08 22:07:09,409 INFO L280 TraceCheckUtils]: 3: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:09,409 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {29114#true} {29114#true} #67#return; {29114#true} is VALID [2020-07-08 22:07:09,409 INFO L280 TraceCheckUtils]: 0: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:09,409 INFO L280 TraceCheckUtils]: 1: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:09,410 INFO L280 TraceCheckUtils]: 2: Hoare triple {29114#true} assume !(1 == ~n); {29114#true} is VALID [2020-07-08 22:07:09,410 INFO L263 TraceCheckUtils]: 3: Hoare triple {29114#true} call #t~ret2 := fibo1(~n - 1); {29114#true} is VALID [2020-07-08 22:07:09,410 INFO L280 TraceCheckUtils]: 4: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:09,410 INFO L280 TraceCheckUtils]: 5: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:09,411 INFO L280 TraceCheckUtils]: 6: Hoare triple {29114#true} assume 1 == ~n; {29114#true} is VALID [2020-07-08 22:07:09,411 INFO L280 TraceCheckUtils]: 7: Hoare triple {29114#true} #res := 1; {29114#true} is VALID [2020-07-08 22:07:09,411 INFO L280 TraceCheckUtils]: 8: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:09,412 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {29114#true} {29114#true} #65#return; {29114#true} is VALID [2020-07-08 22:07:09,412 INFO L280 TraceCheckUtils]: 10: Hoare triple {29114#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:09,412 INFO L263 TraceCheckUtils]: 11: Hoare triple {29114#true} call #t~ret3 := fibo1(~n - 2); {29114#true} is VALID [2020-07-08 22:07:09,412 INFO L280 TraceCheckUtils]: 12: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:09,413 INFO L280 TraceCheckUtils]: 13: Hoare triple {29114#true} assume ~n < 1; {29114#true} is VALID [2020-07-08 22:07:09,413 INFO L280 TraceCheckUtils]: 14: Hoare triple {29114#true} #res := 0; {29114#true} is VALID [2020-07-08 22:07:09,413 INFO L280 TraceCheckUtils]: 15: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:09,413 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {29114#true} {29114#true} #67#return; {29114#true} is VALID [2020-07-08 22:07:09,414 INFO L280 TraceCheckUtils]: 17: Hoare triple {29114#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:09,414 INFO L280 TraceCheckUtils]: 18: Hoare triple {29114#true} #res := #t~ret2 + #t~ret3; {29114#true} is VALID [2020-07-08 22:07:09,414 INFO L280 TraceCheckUtils]: 19: Hoare triple {29114#true} havoc #t~ret2; {29114#true} is VALID [2020-07-08 22:07:09,414 INFO L280 TraceCheckUtils]: 20: Hoare triple {29114#true} havoc #t~ret3; {29114#true} is VALID [2020-07-08 22:07:09,415 INFO L280 TraceCheckUtils]: 21: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:09,415 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {29114#true} {29114#true} #69#return; {29114#true} is VALID [2020-07-08 22:07:09,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:09,419 INFO L280 TraceCheckUtils]: 0: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:09,419 INFO L280 TraceCheckUtils]: 1: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:09,420 INFO L280 TraceCheckUtils]: 2: Hoare triple {29114#true} assume 1 == ~n; {29114#true} is VALID [2020-07-08 22:07:09,420 INFO L280 TraceCheckUtils]: 3: Hoare triple {29114#true} #res := 1; {29114#true} is VALID [2020-07-08 22:07:09,420 INFO L280 TraceCheckUtils]: 4: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:09,421 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {29114#true} {29114#true} #71#return; {29114#true} is VALID [2020-07-08 22:07:09,421 INFO L280 TraceCheckUtils]: 0: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:09,421 INFO L280 TraceCheckUtils]: 1: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:09,421 INFO L280 TraceCheckUtils]: 2: Hoare triple {29114#true} assume !(1 == ~n); {29114#true} is VALID [2020-07-08 22:07:09,421 INFO L263 TraceCheckUtils]: 3: Hoare triple {29114#true} call #t~ret0 := fibo2(~n - 1); {29114#true} is VALID [2020-07-08 22:07:09,422 INFO L280 TraceCheckUtils]: 4: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:09,422 INFO L280 TraceCheckUtils]: 5: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:09,422 INFO L280 TraceCheckUtils]: 6: Hoare triple {29114#true} assume !(1 == ~n); {29114#true} is VALID [2020-07-08 22:07:09,422 INFO L263 TraceCheckUtils]: 7: Hoare triple {29114#true} call #t~ret2 := fibo1(~n - 1); {29114#true} is VALID [2020-07-08 22:07:09,423 INFO L280 TraceCheckUtils]: 8: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:09,423 INFO L280 TraceCheckUtils]: 9: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:09,423 INFO L280 TraceCheckUtils]: 10: Hoare triple {29114#true} assume 1 == ~n; {29114#true} is VALID [2020-07-08 22:07:09,423 INFO L280 TraceCheckUtils]: 11: Hoare triple {29114#true} #res := 1; {29114#true} is VALID [2020-07-08 22:07:09,423 INFO L280 TraceCheckUtils]: 12: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:09,424 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {29114#true} {29114#true} #65#return; {29114#true} is VALID [2020-07-08 22:07:09,424 INFO L280 TraceCheckUtils]: 14: Hoare triple {29114#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:09,424 INFO L263 TraceCheckUtils]: 15: Hoare triple {29114#true} call #t~ret3 := fibo1(~n - 2); {29114#true} is VALID [2020-07-08 22:07:09,424 INFO L280 TraceCheckUtils]: 16: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:09,425 INFO L280 TraceCheckUtils]: 17: Hoare triple {29114#true} assume ~n < 1; {29114#true} is VALID [2020-07-08 22:07:09,425 INFO L280 TraceCheckUtils]: 18: Hoare triple {29114#true} #res := 0; {29114#true} is VALID [2020-07-08 22:07:09,425 INFO L280 TraceCheckUtils]: 19: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:09,425 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {29114#true} {29114#true} #67#return; {29114#true} is VALID [2020-07-08 22:07:09,426 INFO L280 TraceCheckUtils]: 21: Hoare triple {29114#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:09,426 INFO L280 TraceCheckUtils]: 22: Hoare triple {29114#true} #res := #t~ret2 + #t~ret3; {29114#true} is VALID [2020-07-08 22:07:09,426 INFO L280 TraceCheckUtils]: 23: Hoare triple {29114#true} havoc #t~ret2; {29114#true} is VALID [2020-07-08 22:07:09,426 INFO L280 TraceCheckUtils]: 24: Hoare triple {29114#true} havoc #t~ret3; {29114#true} is VALID [2020-07-08 22:07:09,426 INFO L280 TraceCheckUtils]: 25: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:09,427 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {29114#true} {29114#true} #69#return; {29114#true} is VALID [2020-07-08 22:07:09,427 INFO L280 TraceCheckUtils]: 27: Hoare triple {29114#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:09,427 INFO L263 TraceCheckUtils]: 28: Hoare triple {29114#true} call #t~ret1 := fibo2(~n - 2); {29114#true} is VALID [2020-07-08 22:07:09,427 INFO L280 TraceCheckUtils]: 29: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:09,428 INFO L280 TraceCheckUtils]: 30: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:09,428 INFO L280 TraceCheckUtils]: 31: Hoare triple {29114#true} assume 1 == ~n; {29114#true} is VALID [2020-07-08 22:07:09,428 INFO L280 TraceCheckUtils]: 32: Hoare triple {29114#true} #res := 1; {29114#true} is VALID [2020-07-08 22:07:09,428 INFO L280 TraceCheckUtils]: 33: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:09,429 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {29114#true} {29114#true} #71#return; {29114#true} is VALID [2020-07-08 22:07:09,429 INFO L280 TraceCheckUtils]: 35: Hoare triple {29114#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:09,429 INFO L280 TraceCheckUtils]: 36: Hoare triple {29114#true} #res := #t~ret0 + #t~ret1; {29114#true} is VALID [2020-07-08 22:07:09,429 INFO L280 TraceCheckUtils]: 37: Hoare triple {29114#true} havoc #t~ret0; {29114#true} is VALID [2020-07-08 22:07:09,430 INFO L280 TraceCheckUtils]: 38: Hoare triple {29114#true} havoc #t~ret1; {29114#true} is VALID [2020-07-08 22:07:09,430 INFO L280 TraceCheckUtils]: 39: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:09,431 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {29114#true} {30590#(= fibo2_~n |fibo2_#in~n|)} #65#return; {30590#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:09,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:09,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:09,534 INFO L280 TraceCheckUtils]: 0: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:09,534 INFO L280 TraceCheckUtils]: 1: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:09,535 INFO L280 TraceCheckUtils]: 2: Hoare triple {29114#true} assume 1 == ~n; {29114#true} is VALID [2020-07-08 22:07:09,535 INFO L280 TraceCheckUtils]: 3: Hoare triple {29114#true} #res := 1; {29114#true} is VALID [2020-07-08 22:07:09,535 INFO L280 TraceCheckUtils]: 4: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:09,537 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {29114#true} {30978#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #69#return; {30978#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:09,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:09,543 INFO L280 TraceCheckUtils]: 0: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:09,543 INFO L280 TraceCheckUtils]: 1: Hoare triple {29114#true} assume ~n < 1; {29114#true} is VALID [2020-07-08 22:07:09,543 INFO L280 TraceCheckUtils]: 2: Hoare triple {29114#true} #res := 0; {29114#true} is VALID [2020-07-08 22:07:09,544 INFO L280 TraceCheckUtils]: 3: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:09,545 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {29114#true} {30978#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #71#return; {30990#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:09,546 INFO L280 TraceCheckUtils]: 0: Hoare triple {29114#true} ~n := #in~n; {30470#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:09,547 INFO L280 TraceCheckUtils]: 1: Hoare triple {30470#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {30977#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:09,548 INFO L280 TraceCheckUtils]: 2: Hoare triple {30977#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume !(1 == ~n); {30978#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:09,549 INFO L263 TraceCheckUtils]: 3: Hoare triple {30978#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret0 := fibo2(~n - 1); {29114#true} is VALID [2020-07-08 22:07:09,549 INFO L280 TraceCheckUtils]: 4: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:09,549 INFO L280 TraceCheckUtils]: 5: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:09,549 INFO L280 TraceCheckUtils]: 6: Hoare triple {29114#true} assume 1 == ~n; {29114#true} is VALID [2020-07-08 22:07:09,549 INFO L280 TraceCheckUtils]: 7: Hoare triple {29114#true} #res := 1; {29114#true} is VALID [2020-07-08 22:07:09,550 INFO L280 TraceCheckUtils]: 8: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:09,551 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {29114#true} {30978#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #69#return; {30978#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:09,552 INFO L280 TraceCheckUtils]: 10: Hoare triple {30978#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {30978#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:09,552 INFO L263 TraceCheckUtils]: 11: Hoare triple {30978#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {29114#true} is VALID [2020-07-08 22:07:09,552 INFO L280 TraceCheckUtils]: 12: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:09,552 INFO L280 TraceCheckUtils]: 13: Hoare triple {29114#true} assume ~n < 1; {29114#true} is VALID [2020-07-08 22:07:09,553 INFO L280 TraceCheckUtils]: 14: Hoare triple {29114#true} #res := 0; {29114#true} is VALID [2020-07-08 22:07:09,553 INFO L280 TraceCheckUtils]: 15: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:09,554 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {29114#true} {30978#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #71#return; {30990#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:09,555 INFO L280 TraceCheckUtils]: 17: Hoare triple {30990#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {30990#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:09,555 INFO L280 TraceCheckUtils]: 18: Hoare triple {30990#(<= 2 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {30990#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:09,556 INFO L280 TraceCheckUtils]: 19: Hoare triple {30990#(<= 2 |fibo1_#in~n|)} havoc #t~ret0; {30990#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:09,557 INFO L280 TraceCheckUtils]: 20: Hoare triple {30990#(<= 2 |fibo1_#in~n|)} havoc #t~ret1; {30990#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:09,557 INFO L280 TraceCheckUtils]: 21: Hoare triple {30990#(<= 2 |fibo1_#in~n|)} assume true; {30990#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:09,559 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {30990#(<= 2 |fibo1_#in~n|)} {30590#(= fibo2_~n |fibo2_#in~n|)} #67#return; {30936#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:09,560 INFO L280 TraceCheckUtils]: 0: Hoare triple {29114#true} ~n := #in~n; {30590#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:09,561 INFO L280 TraceCheckUtils]: 1: Hoare triple {30590#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {30590#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:09,561 INFO L280 TraceCheckUtils]: 2: Hoare triple {30590#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {30590#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:09,562 INFO L263 TraceCheckUtils]: 3: Hoare triple {30590#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {29114#true} is VALID [2020-07-08 22:07:09,562 INFO L280 TraceCheckUtils]: 4: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:09,562 INFO L280 TraceCheckUtils]: 5: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:09,562 INFO L280 TraceCheckUtils]: 6: Hoare triple {29114#true} assume !(1 == ~n); {29114#true} is VALID [2020-07-08 22:07:09,563 INFO L263 TraceCheckUtils]: 7: Hoare triple {29114#true} call #t~ret0 := fibo2(~n - 1); {29114#true} is VALID [2020-07-08 22:07:09,563 INFO L280 TraceCheckUtils]: 8: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:09,563 INFO L280 TraceCheckUtils]: 9: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:09,563 INFO L280 TraceCheckUtils]: 10: Hoare triple {29114#true} assume !(1 == ~n); {29114#true} is VALID [2020-07-08 22:07:09,563 INFO L263 TraceCheckUtils]: 11: Hoare triple {29114#true} call #t~ret2 := fibo1(~n - 1); {29114#true} is VALID [2020-07-08 22:07:09,564 INFO L280 TraceCheckUtils]: 12: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:09,564 INFO L280 TraceCheckUtils]: 13: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:09,564 INFO L280 TraceCheckUtils]: 14: Hoare triple {29114#true} assume 1 == ~n; {29114#true} is VALID [2020-07-08 22:07:09,564 INFO L280 TraceCheckUtils]: 15: Hoare triple {29114#true} #res := 1; {29114#true} is VALID [2020-07-08 22:07:09,565 INFO L280 TraceCheckUtils]: 16: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:09,565 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {29114#true} {29114#true} #65#return; {29114#true} is VALID [2020-07-08 22:07:09,565 INFO L280 TraceCheckUtils]: 18: Hoare triple {29114#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:09,565 INFO L263 TraceCheckUtils]: 19: Hoare triple {29114#true} call #t~ret3 := fibo1(~n - 2); {29114#true} is VALID [2020-07-08 22:07:09,566 INFO L280 TraceCheckUtils]: 20: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:09,566 INFO L280 TraceCheckUtils]: 21: Hoare triple {29114#true} assume ~n < 1; {29114#true} is VALID [2020-07-08 22:07:09,566 INFO L280 TraceCheckUtils]: 22: Hoare triple {29114#true} #res := 0; {29114#true} is VALID [2020-07-08 22:07:09,566 INFO L280 TraceCheckUtils]: 23: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:09,567 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {29114#true} {29114#true} #67#return; {29114#true} is VALID [2020-07-08 22:07:09,567 INFO L280 TraceCheckUtils]: 25: Hoare triple {29114#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:09,567 INFO L280 TraceCheckUtils]: 26: Hoare triple {29114#true} #res := #t~ret2 + #t~ret3; {29114#true} is VALID [2020-07-08 22:07:09,567 INFO L280 TraceCheckUtils]: 27: Hoare triple {29114#true} havoc #t~ret2; {29114#true} is VALID [2020-07-08 22:07:09,567 INFO L280 TraceCheckUtils]: 28: Hoare triple {29114#true} havoc #t~ret3; {29114#true} is VALID [2020-07-08 22:07:09,568 INFO L280 TraceCheckUtils]: 29: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:09,568 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {29114#true} {29114#true} #69#return; {29114#true} is VALID [2020-07-08 22:07:09,568 INFO L280 TraceCheckUtils]: 31: Hoare triple {29114#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:09,568 INFO L263 TraceCheckUtils]: 32: Hoare triple {29114#true} call #t~ret1 := fibo2(~n - 2); {29114#true} is VALID [2020-07-08 22:07:09,569 INFO L280 TraceCheckUtils]: 33: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:09,569 INFO L280 TraceCheckUtils]: 34: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:09,569 INFO L280 TraceCheckUtils]: 35: Hoare triple {29114#true} assume 1 == ~n; {29114#true} is VALID [2020-07-08 22:07:09,569 INFO L280 TraceCheckUtils]: 36: Hoare triple {29114#true} #res := 1; {29114#true} is VALID [2020-07-08 22:07:09,569 INFO L280 TraceCheckUtils]: 37: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:09,570 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {29114#true} {29114#true} #71#return; {29114#true} is VALID [2020-07-08 22:07:09,570 INFO L280 TraceCheckUtils]: 39: Hoare triple {29114#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:09,570 INFO L280 TraceCheckUtils]: 40: Hoare triple {29114#true} #res := #t~ret0 + #t~ret1; {29114#true} is VALID [2020-07-08 22:07:09,570 INFO L280 TraceCheckUtils]: 41: Hoare triple {29114#true} havoc #t~ret0; {29114#true} is VALID [2020-07-08 22:07:09,570 INFO L280 TraceCheckUtils]: 42: Hoare triple {29114#true} havoc #t~ret1; {29114#true} is VALID [2020-07-08 22:07:09,571 INFO L280 TraceCheckUtils]: 43: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:09,572 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {29114#true} {30590#(= fibo2_~n |fibo2_#in~n|)} #65#return; {30590#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:09,572 INFO L280 TraceCheckUtils]: 45: Hoare triple {30590#(= fibo2_~n |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {30590#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:09,573 INFO L263 TraceCheckUtils]: 46: Hoare triple {30590#(= fibo2_~n |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {29114#true} is VALID [2020-07-08 22:07:09,573 INFO L280 TraceCheckUtils]: 47: Hoare triple {29114#true} ~n := #in~n; {30470#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:09,574 INFO L280 TraceCheckUtils]: 48: Hoare triple {30470#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {30977#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:09,575 INFO L280 TraceCheckUtils]: 49: Hoare triple {30977#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume !(1 == ~n); {30978#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:09,575 INFO L263 TraceCheckUtils]: 50: Hoare triple {30978#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret0 := fibo2(~n - 1); {29114#true} is VALID [2020-07-08 22:07:09,576 INFO L280 TraceCheckUtils]: 51: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:09,576 INFO L280 TraceCheckUtils]: 52: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:09,576 INFO L280 TraceCheckUtils]: 53: Hoare triple {29114#true} assume 1 == ~n; {29114#true} is VALID [2020-07-08 22:07:09,577 INFO L280 TraceCheckUtils]: 54: Hoare triple {29114#true} #res := 1; {29114#true} is VALID [2020-07-08 22:07:09,577 INFO L280 TraceCheckUtils]: 55: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:09,578 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {29114#true} {30978#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #69#return; {30978#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:09,579 INFO L280 TraceCheckUtils]: 57: Hoare triple {30978#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {30978#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:09,580 INFO L263 TraceCheckUtils]: 58: Hoare triple {30978#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {29114#true} is VALID [2020-07-08 22:07:09,580 INFO L280 TraceCheckUtils]: 59: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:09,580 INFO L280 TraceCheckUtils]: 60: Hoare triple {29114#true} assume ~n < 1; {29114#true} is VALID [2020-07-08 22:07:09,581 INFO L280 TraceCheckUtils]: 61: Hoare triple {29114#true} #res := 0; {29114#true} is VALID [2020-07-08 22:07:09,581 INFO L280 TraceCheckUtils]: 62: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:09,583 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {29114#true} {30978#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #71#return; {30990#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:09,584 INFO L280 TraceCheckUtils]: 64: Hoare triple {30990#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {30990#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:09,584 INFO L280 TraceCheckUtils]: 65: Hoare triple {30990#(<= 2 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {30990#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:09,585 INFO L280 TraceCheckUtils]: 66: Hoare triple {30990#(<= 2 |fibo1_#in~n|)} havoc #t~ret0; {30990#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:09,586 INFO L280 TraceCheckUtils]: 67: Hoare triple {30990#(<= 2 |fibo1_#in~n|)} havoc #t~ret1; {30990#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:09,587 INFO L280 TraceCheckUtils]: 68: Hoare triple {30990#(<= 2 |fibo1_#in~n|)} assume true; {30990#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:09,588 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {30990#(<= 2 |fibo1_#in~n|)} {30590#(= fibo2_~n |fibo2_#in~n|)} #67#return; {30936#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:09,589 INFO L280 TraceCheckUtils]: 70: Hoare triple {30936#(<= 4 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {30936#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:09,590 INFO L280 TraceCheckUtils]: 71: Hoare triple {30936#(<= 4 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {30936#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:09,591 INFO L280 TraceCheckUtils]: 72: Hoare triple {30936#(<= 4 |fibo2_#in~n|)} havoc #t~ret2; {30936#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:09,591 INFO L280 TraceCheckUtils]: 73: Hoare triple {30936#(<= 4 |fibo2_#in~n|)} havoc #t~ret3; {30936#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:09,592 INFO L280 TraceCheckUtils]: 74: Hoare triple {30936#(<= 4 |fibo2_#in~n|)} assume true; {30936#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:09,594 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {30936#(<= 4 |fibo2_#in~n|)} {30470#(= fibo1_~n |fibo1_#in~n|)} #69#return; {30829#(and (<= 5 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:09,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:09,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:09,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:09,616 INFO L280 TraceCheckUtils]: 0: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:09,616 INFO L280 TraceCheckUtils]: 1: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:09,617 INFO L280 TraceCheckUtils]: 2: Hoare triple {29114#true} assume 1 == ~n; {29114#true} is VALID [2020-07-08 22:07:09,617 INFO L280 TraceCheckUtils]: 3: Hoare triple {29114#true} #res := 1; {29114#true} is VALID [2020-07-08 22:07:09,617 INFO L280 TraceCheckUtils]: 4: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:09,618 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {29114#true} {29114#true} #69#return; {29114#true} is VALID [2020-07-08 22:07:09,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:09,621 INFO L280 TraceCheckUtils]: 0: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:09,622 INFO L280 TraceCheckUtils]: 1: Hoare triple {29114#true} assume ~n < 1; {29114#true} is VALID [2020-07-08 22:07:09,622 INFO L280 TraceCheckUtils]: 2: Hoare triple {29114#true} #res := 0; {29114#true} is VALID [2020-07-08 22:07:09,622 INFO L280 TraceCheckUtils]: 3: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:09,623 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {29114#true} {29114#true} #71#return; {29114#true} is VALID [2020-07-08 22:07:09,623 INFO L280 TraceCheckUtils]: 0: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:09,623 INFO L280 TraceCheckUtils]: 1: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:09,624 INFO L280 TraceCheckUtils]: 2: Hoare triple {29114#true} assume !(1 == ~n); {29114#true} is VALID [2020-07-08 22:07:09,624 INFO L263 TraceCheckUtils]: 3: Hoare triple {29114#true} call #t~ret0 := fibo2(~n - 1); {29114#true} is VALID [2020-07-08 22:07:09,624 INFO L280 TraceCheckUtils]: 4: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:09,624 INFO L280 TraceCheckUtils]: 5: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:09,625 INFO L280 TraceCheckUtils]: 6: Hoare triple {29114#true} assume 1 == ~n; {29114#true} is VALID [2020-07-08 22:07:09,625 INFO L280 TraceCheckUtils]: 7: Hoare triple {29114#true} #res := 1; {29114#true} is VALID [2020-07-08 22:07:09,625 INFO L280 TraceCheckUtils]: 8: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:09,626 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {29114#true} {29114#true} #69#return; {29114#true} is VALID [2020-07-08 22:07:09,626 INFO L280 TraceCheckUtils]: 10: Hoare triple {29114#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:09,626 INFO L263 TraceCheckUtils]: 11: Hoare triple {29114#true} call #t~ret1 := fibo2(~n - 2); {29114#true} is VALID [2020-07-08 22:07:09,626 INFO L280 TraceCheckUtils]: 12: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:09,627 INFO L280 TraceCheckUtils]: 13: Hoare triple {29114#true} assume ~n < 1; {29114#true} is VALID [2020-07-08 22:07:09,627 INFO L280 TraceCheckUtils]: 14: Hoare triple {29114#true} #res := 0; {29114#true} is VALID [2020-07-08 22:07:09,627 INFO L280 TraceCheckUtils]: 15: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:09,627 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {29114#true} {29114#true} #71#return; {29114#true} is VALID [2020-07-08 22:07:09,628 INFO L280 TraceCheckUtils]: 17: Hoare triple {29114#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:09,628 INFO L280 TraceCheckUtils]: 18: Hoare triple {29114#true} #res := #t~ret0 + #t~ret1; {29114#true} is VALID [2020-07-08 22:07:09,628 INFO L280 TraceCheckUtils]: 19: Hoare triple {29114#true} havoc #t~ret0; {29114#true} is VALID [2020-07-08 22:07:09,628 INFO L280 TraceCheckUtils]: 20: Hoare triple {29114#true} havoc #t~ret1; {29114#true} is VALID [2020-07-08 22:07:09,628 INFO L280 TraceCheckUtils]: 21: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:09,629 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {29114#true} {29114#true} #65#return; {29114#true} is VALID [2020-07-08 22:07:09,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:09,633 INFO L280 TraceCheckUtils]: 0: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:09,633 INFO L280 TraceCheckUtils]: 1: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:09,634 INFO L280 TraceCheckUtils]: 2: Hoare triple {29114#true} assume 1 == ~n; {29114#true} is VALID [2020-07-08 22:07:09,634 INFO L280 TraceCheckUtils]: 3: Hoare triple {29114#true} #res := 1; {29114#true} is VALID [2020-07-08 22:07:09,634 INFO L280 TraceCheckUtils]: 4: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:09,635 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {29114#true} {29114#true} #67#return; {29114#true} is VALID [2020-07-08 22:07:09,635 INFO L280 TraceCheckUtils]: 0: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:09,635 INFO L280 TraceCheckUtils]: 1: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:09,636 INFO L280 TraceCheckUtils]: 2: Hoare triple {29114#true} assume !(1 == ~n); {29114#true} is VALID [2020-07-08 22:07:09,636 INFO L263 TraceCheckUtils]: 3: Hoare triple {29114#true} call #t~ret2 := fibo1(~n - 1); {29114#true} is VALID [2020-07-08 22:07:09,636 INFO L280 TraceCheckUtils]: 4: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:09,637 INFO L280 TraceCheckUtils]: 5: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:09,637 INFO L280 TraceCheckUtils]: 6: Hoare triple {29114#true} assume !(1 == ~n); {29114#true} is VALID [2020-07-08 22:07:09,637 INFO L263 TraceCheckUtils]: 7: Hoare triple {29114#true} call #t~ret0 := fibo2(~n - 1); {29114#true} is VALID [2020-07-08 22:07:09,637 INFO L280 TraceCheckUtils]: 8: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:09,638 INFO L280 TraceCheckUtils]: 9: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:09,638 INFO L280 TraceCheckUtils]: 10: Hoare triple {29114#true} assume 1 == ~n; {29114#true} is VALID [2020-07-08 22:07:09,638 INFO L280 TraceCheckUtils]: 11: Hoare triple {29114#true} #res := 1; {29114#true} is VALID [2020-07-08 22:07:09,638 INFO L280 TraceCheckUtils]: 12: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:09,639 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {29114#true} {29114#true} #69#return; {29114#true} is VALID [2020-07-08 22:07:09,639 INFO L280 TraceCheckUtils]: 14: Hoare triple {29114#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:09,639 INFO L263 TraceCheckUtils]: 15: Hoare triple {29114#true} call #t~ret1 := fibo2(~n - 2); {29114#true} is VALID [2020-07-08 22:07:09,639 INFO L280 TraceCheckUtils]: 16: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:09,640 INFO L280 TraceCheckUtils]: 17: Hoare triple {29114#true} assume ~n < 1; {29114#true} is VALID [2020-07-08 22:07:09,640 INFO L280 TraceCheckUtils]: 18: Hoare triple {29114#true} #res := 0; {29114#true} is VALID [2020-07-08 22:07:09,640 INFO L280 TraceCheckUtils]: 19: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:09,641 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {29114#true} {29114#true} #71#return; {29114#true} is VALID [2020-07-08 22:07:09,641 INFO L280 TraceCheckUtils]: 21: Hoare triple {29114#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:09,641 INFO L280 TraceCheckUtils]: 22: Hoare triple {29114#true} #res := #t~ret0 + #t~ret1; {29114#true} is VALID [2020-07-08 22:07:09,641 INFO L280 TraceCheckUtils]: 23: Hoare triple {29114#true} havoc #t~ret0; {29114#true} is VALID [2020-07-08 22:07:09,642 INFO L280 TraceCheckUtils]: 24: Hoare triple {29114#true} havoc #t~ret1; {29114#true} is VALID [2020-07-08 22:07:09,642 INFO L280 TraceCheckUtils]: 25: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:09,642 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {29114#true} {29114#true} #65#return; {29114#true} is VALID [2020-07-08 22:07:09,642 INFO L280 TraceCheckUtils]: 27: Hoare triple {29114#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:09,643 INFO L263 TraceCheckUtils]: 28: Hoare triple {29114#true} call #t~ret3 := fibo1(~n - 2); {29114#true} is VALID [2020-07-08 22:07:09,643 INFO L280 TraceCheckUtils]: 29: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:09,643 INFO L280 TraceCheckUtils]: 30: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:09,643 INFO L280 TraceCheckUtils]: 31: Hoare triple {29114#true} assume 1 == ~n; {29114#true} is VALID [2020-07-08 22:07:09,643 INFO L280 TraceCheckUtils]: 32: Hoare triple {29114#true} #res := 1; {29114#true} is VALID [2020-07-08 22:07:09,644 INFO L280 TraceCheckUtils]: 33: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:09,644 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {29114#true} {29114#true} #67#return; {29114#true} is VALID [2020-07-08 22:07:09,644 INFO L280 TraceCheckUtils]: 35: Hoare triple {29114#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:09,644 INFO L280 TraceCheckUtils]: 36: Hoare triple {29114#true} #res := #t~ret2 + #t~ret3; {29114#true} is VALID [2020-07-08 22:07:09,645 INFO L280 TraceCheckUtils]: 37: Hoare triple {29114#true} havoc #t~ret2; {29114#true} is VALID [2020-07-08 22:07:09,645 INFO L280 TraceCheckUtils]: 38: Hoare triple {29114#true} havoc #t~ret3; {29114#true} is VALID [2020-07-08 22:07:09,645 INFO L280 TraceCheckUtils]: 39: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:09,647 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {29114#true} {30829#(and (<= 5 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #71#return; {30871#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:09,649 INFO L280 TraceCheckUtils]: 0: Hoare triple {29114#true} ~n := #in~n; {30470#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:09,650 INFO L280 TraceCheckUtils]: 1: Hoare triple {30470#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {30470#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:09,650 INFO L280 TraceCheckUtils]: 2: Hoare triple {30470#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {30470#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:09,651 INFO L263 TraceCheckUtils]: 3: Hoare triple {30470#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {29114#true} is VALID [2020-07-08 22:07:09,651 INFO L280 TraceCheckUtils]: 4: Hoare triple {29114#true} ~n := #in~n; {30590#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:09,652 INFO L280 TraceCheckUtils]: 5: Hoare triple {30590#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {30590#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:09,652 INFO L280 TraceCheckUtils]: 6: Hoare triple {30590#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {30590#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:09,653 INFO L263 TraceCheckUtils]: 7: Hoare triple {30590#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {29114#true} is VALID [2020-07-08 22:07:09,653 INFO L280 TraceCheckUtils]: 8: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:09,653 INFO L280 TraceCheckUtils]: 9: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:09,653 INFO L280 TraceCheckUtils]: 10: Hoare triple {29114#true} assume !(1 == ~n); {29114#true} is VALID [2020-07-08 22:07:09,653 INFO L263 TraceCheckUtils]: 11: Hoare triple {29114#true} call #t~ret0 := fibo2(~n - 1); {29114#true} is VALID [2020-07-08 22:07:09,654 INFO L280 TraceCheckUtils]: 12: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:09,654 INFO L280 TraceCheckUtils]: 13: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:09,654 INFO L280 TraceCheckUtils]: 14: Hoare triple {29114#true} assume !(1 == ~n); {29114#true} is VALID [2020-07-08 22:07:09,654 INFO L263 TraceCheckUtils]: 15: Hoare triple {29114#true} call #t~ret2 := fibo1(~n - 1); {29114#true} is VALID [2020-07-08 22:07:09,654 INFO L280 TraceCheckUtils]: 16: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:09,655 INFO L280 TraceCheckUtils]: 17: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:09,655 INFO L280 TraceCheckUtils]: 18: Hoare triple {29114#true} assume 1 == ~n; {29114#true} is VALID [2020-07-08 22:07:09,655 INFO L280 TraceCheckUtils]: 19: Hoare triple {29114#true} #res := 1; {29114#true} is VALID [2020-07-08 22:07:09,655 INFO L280 TraceCheckUtils]: 20: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:09,655 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {29114#true} {29114#true} #65#return; {29114#true} is VALID [2020-07-08 22:07:09,656 INFO L280 TraceCheckUtils]: 22: Hoare triple {29114#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:09,656 INFO L263 TraceCheckUtils]: 23: Hoare triple {29114#true} call #t~ret3 := fibo1(~n - 2); {29114#true} is VALID [2020-07-08 22:07:09,656 INFO L280 TraceCheckUtils]: 24: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:09,656 INFO L280 TraceCheckUtils]: 25: Hoare triple {29114#true} assume ~n < 1; {29114#true} is VALID [2020-07-08 22:07:09,656 INFO L280 TraceCheckUtils]: 26: Hoare triple {29114#true} #res := 0; {29114#true} is VALID [2020-07-08 22:07:09,657 INFO L280 TraceCheckUtils]: 27: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:09,657 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {29114#true} {29114#true} #67#return; {29114#true} is VALID [2020-07-08 22:07:09,657 INFO L280 TraceCheckUtils]: 29: Hoare triple {29114#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:09,657 INFO L280 TraceCheckUtils]: 30: Hoare triple {29114#true} #res := #t~ret2 + #t~ret3; {29114#true} is VALID [2020-07-08 22:07:09,657 INFO L280 TraceCheckUtils]: 31: Hoare triple {29114#true} havoc #t~ret2; {29114#true} is VALID [2020-07-08 22:07:09,658 INFO L280 TraceCheckUtils]: 32: Hoare triple {29114#true} havoc #t~ret3; {29114#true} is VALID [2020-07-08 22:07:09,658 INFO L280 TraceCheckUtils]: 33: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:09,658 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {29114#true} {29114#true} #69#return; {29114#true} is VALID [2020-07-08 22:07:09,658 INFO L280 TraceCheckUtils]: 35: Hoare triple {29114#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:09,658 INFO L263 TraceCheckUtils]: 36: Hoare triple {29114#true} call #t~ret1 := fibo2(~n - 2); {29114#true} is VALID [2020-07-08 22:07:09,659 INFO L280 TraceCheckUtils]: 37: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:09,659 INFO L280 TraceCheckUtils]: 38: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:09,659 INFO L280 TraceCheckUtils]: 39: Hoare triple {29114#true} assume 1 == ~n; {29114#true} is VALID [2020-07-08 22:07:09,659 INFO L280 TraceCheckUtils]: 40: Hoare triple {29114#true} #res := 1; {29114#true} is VALID [2020-07-08 22:07:09,659 INFO L280 TraceCheckUtils]: 41: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:09,660 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {29114#true} {29114#true} #71#return; {29114#true} is VALID [2020-07-08 22:07:09,660 INFO L280 TraceCheckUtils]: 43: Hoare triple {29114#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:09,660 INFO L280 TraceCheckUtils]: 44: Hoare triple {29114#true} #res := #t~ret0 + #t~ret1; {29114#true} is VALID [2020-07-08 22:07:09,660 INFO L280 TraceCheckUtils]: 45: Hoare triple {29114#true} havoc #t~ret0; {29114#true} is VALID [2020-07-08 22:07:09,660 INFO L280 TraceCheckUtils]: 46: Hoare triple {29114#true} havoc #t~ret1; {29114#true} is VALID [2020-07-08 22:07:09,661 INFO L280 TraceCheckUtils]: 47: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:09,662 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {29114#true} {30590#(= fibo2_~n |fibo2_#in~n|)} #65#return; {30590#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:09,662 INFO L280 TraceCheckUtils]: 49: Hoare triple {30590#(= fibo2_~n |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {30590#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:09,663 INFO L263 TraceCheckUtils]: 50: Hoare triple {30590#(= fibo2_~n |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {29114#true} is VALID [2020-07-08 22:07:09,663 INFO L280 TraceCheckUtils]: 51: Hoare triple {29114#true} ~n := #in~n; {30470#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:09,664 INFO L280 TraceCheckUtils]: 52: Hoare triple {30470#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {30977#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:09,665 INFO L280 TraceCheckUtils]: 53: Hoare triple {30977#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume !(1 == ~n); {30978#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:09,665 INFO L263 TraceCheckUtils]: 54: Hoare triple {30978#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret0 := fibo2(~n - 1); {29114#true} is VALID [2020-07-08 22:07:09,665 INFO L280 TraceCheckUtils]: 55: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:09,666 INFO L280 TraceCheckUtils]: 56: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:09,666 INFO L280 TraceCheckUtils]: 57: Hoare triple {29114#true} assume 1 == ~n; {29114#true} is VALID [2020-07-08 22:07:09,666 INFO L280 TraceCheckUtils]: 58: Hoare triple {29114#true} #res := 1; {29114#true} is VALID [2020-07-08 22:07:09,666 INFO L280 TraceCheckUtils]: 59: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:09,667 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {29114#true} {30978#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #69#return; {30978#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:09,669 INFO L280 TraceCheckUtils]: 61: Hoare triple {30978#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {30978#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:09,669 INFO L263 TraceCheckUtils]: 62: Hoare triple {30978#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {29114#true} is VALID [2020-07-08 22:07:09,669 INFO L280 TraceCheckUtils]: 63: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:09,669 INFO L280 TraceCheckUtils]: 64: Hoare triple {29114#true} assume ~n < 1; {29114#true} is VALID [2020-07-08 22:07:09,670 INFO L280 TraceCheckUtils]: 65: Hoare triple {29114#true} #res := 0; {29114#true} is VALID [2020-07-08 22:07:09,670 INFO L280 TraceCheckUtils]: 66: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:09,671 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {29114#true} {30978#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #71#return; {30990#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:09,672 INFO L280 TraceCheckUtils]: 68: Hoare triple {30990#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {30990#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:09,673 INFO L280 TraceCheckUtils]: 69: Hoare triple {30990#(<= 2 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {30990#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:09,674 INFO L280 TraceCheckUtils]: 70: Hoare triple {30990#(<= 2 |fibo1_#in~n|)} havoc #t~ret0; {30990#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:09,674 INFO L280 TraceCheckUtils]: 71: Hoare triple {30990#(<= 2 |fibo1_#in~n|)} havoc #t~ret1; {30990#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:09,675 INFO L280 TraceCheckUtils]: 72: Hoare triple {30990#(<= 2 |fibo1_#in~n|)} assume true; {30990#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:09,677 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {30990#(<= 2 |fibo1_#in~n|)} {30590#(= fibo2_~n |fibo2_#in~n|)} #67#return; {30936#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:09,678 INFO L280 TraceCheckUtils]: 74: Hoare triple {30936#(<= 4 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {30936#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:09,679 INFO L280 TraceCheckUtils]: 75: Hoare triple {30936#(<= 4 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {30936#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:09,680 INFO L280 TraceCheckUtils]: 76: Hoare triple {30936#(<= 4 |fibo2_#in~n|)} havoc #t~ret2; {30936#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:09,680 INFO L280 TraceCheckUtils]: 77: Hoare triple {30936#(<= 4 |fibo2_#in~n|)} havoc #t~ret3; {30936#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:09,681 INFO L280 TraceCheckUtils]: 78: Hoare triple {30936#(<= 4 |fibo2_#in~n|)} assume true; {30936#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:09,682 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {30936#(<= 4 |fibo2_#in~n|)} {30470#(= fibo1_~n |fibo1_#in~n|)} #69#return; {30829#(and (<= 5 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:09,684 INFO L280 TraceCheckUtils]: 80: Hoare triple {30829#(and (<= 5 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {30829#(and (<= 5 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:09,684 INFO L263 TraceCheckUtils]: 81: Hoare triple {30829#(and (<= 5 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {29114#true} is VALID [2020-07-08 22:07:09,684 INFO L280 TraceCheckUtils]: 82: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:09,684 INFO L280 TraceCheckUtils]: 83: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:09,685 INFO L280 TraceCheckUtils]: 84: Hoare triple {29114#true} assume !(1 == ~n); {29114#true} is VALID [2020-07-08 22:07:09,685 INFO L263 TraceCheckUtils]: 85: Hoare triple {29114#true} call #t~ret2 := fibo1(~n - 1); {29114#true} is VALID [2020-07-08 22:07:09,685 INFO L280 TraceCheckUtils]: 86: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:09,685 INFO L280 TraceCheckUtils]: 87: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:09,686 INFO L280 TraceCheckUtils]: 88: Hoare triple {29114#true} assume !(1 == ~n); {29114#true} is VALID [2020-07-08 22:07:09,686 INFO L263 TraceCheckUtils]: 89: Hoare triple {29114#true} call #t~ret0 := fibo2(~n - 1); {29114#true} is VALID [2020-07-08 22:07:09,686 INFO L280 TraceCheckUtils]: 90: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:09,686 INFO L280 TraceCheckUtils]: 91: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:09,687 INFO L280 TraceCheckUtils]: 92: Hoare triple {29114#true} assume 1 == ~n; {29114#true} is VALID [2020-07-08 22:07:09,687 INFO L280 TraceCheckUtils]: 93: Hoare triple {29114#true} #res := 1; {29114#true} is VALID [2020-07-08 22:07:09,687 INFO L280 TraceCheckUtils]: 94: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:09,687 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {29114#true} {29114#true} #69#return; {29114#true} is VALID [2020-07-08 22:07:09,687 INFO L280 TraceCheckUtils]: 96: Hoare triple {29114#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:09,688 INFO L263 TraceCheckUtils]: 97: Hoare triple {29114#true} call #t~ret1 := fibo2(~n - 2); {29114#true} is VALID [2020-07-08 22:07:09,688 INFO L280 TraceCheckUtils]: 98: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:09,688 INFO L280 TraceCheckUtils]: 99: Hoare triple {29114#true} assume ~n < 1; {29114#true} is VALID [2020-07-08 22:07:09,688 INFO L280 TraceCheckUtils]: 100: Hoare triple {29114#true} #res := 0; {29114#true} is VALID [2020-07-08 22:07:09,689 INFO L280 TraceCheckUtils]: 101: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:09,689 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {29114#true} {29114#true} #71#return; {29114#true} is VALID [2020-07-08 22:07:09,689 INFO L280 TraceCheckUtils]: 103: Hoare triple {29114#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:09,689 INFO L280 TraceCheckUtils]: 104: Hoare triple {29114#true} #res := #t~ret0 + #t~ret1; {29114#true} is VALID [2020-07-08 22:07:09,689 INFO L280 TraceCheckUtils]: 105: Hoare triple {29114#true} havoc #t~ret0; {29114#true} is VALID [2020-07-08 22:07:09,690 INFO L280 TraceCheckUtils]: 106: Hoare triple {29114#true} havoc #t~ret1; {29114#true} is VALID [2020-07-08 22:07:09,690 INFO L280 TraceCheckUtils]: 107: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:09,690 INFO L275 TraceCheckUtils]: 108: Hoare quadruple {29114#true} {29114#true} #65#return; {29114#true} is VALID [2020-07-08 22:07:09,690 INFO L280 TraceCheckUtils]: 109: Hoare triple {29114#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:09,690 INFO L263 TraceCheckUtils]: 110: Hoare triple {29114#true} call #t~ret3 := fibo1(~n - 2); {29114#true} is VALID [2020-07-08 22:07:09,691 INFO L280 TraceCheckUtils]: 111: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:09,691 INFO L280 TraceCheckUtils]: 112: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:09,691 INFO L280 TraceCheckUtils]: 113: Hoare triple {29114#true} assume 1 == ~n; {29114#true} is VALID [2020-07-08 22:07:09,691 INFO L280 TraceCheckUtils]: 114: Hoare triple {29114#true} #res := 1; {29114#true} is VALID [2020-07-08 22:07:09,692 INFO L280 TraceCheckUtils]: 115: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:09,692 INFO L275 TraceCheckUtils]: 116: Hoare quadruple {29114#true} {29114#true} #67#return; {29114#true} is VALID [2020-07-08 22:07:09,692 INFO L280 TraceCheckUtils]: 117: Hoare triple {29114#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:09,692 INFO L280 TraceCheckUtils]: 118: Hoare triple {29114#true} #res := #t~ret2 + #t~ret3; {29114#true} is VALID [2020-07-08 22:07:09,692 INFO L280 TraceCheckUtils]: 119: Hoare triple {29114#true} havoc #t~ret2; {29114#true} is VALID [2020-07-08 22:07:09,693 INFO L280 TraceCheckUtils]: 120: Hoare triple {29114#true} havoc #t~ret3; {29114#true} is VALID [2020-07-08 22:07:09,693 INFO L280 TraceCheckUtils]: 121: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:09,694 INFO L275 TraceCheckUtils]: 122: Hoare quadruple {29114#true} {30829#(and (<= 5 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #71#return; {30871#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:09,695 INFO L280 TraceCheckUtils]: 123: Hoare triple {30871#(<= 5 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {30871#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:09,696 INFO L280 TraceCheckUtils]: 124: Hoare triple {30871#(<= 5 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {30871#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:09,697 INFO L280 TraceCheckUtils]: 125: Hoare triple {30871#(<= 5 |fibo1_#in~n|)} havoc #t~ret0; {30871#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:09,697 INFO L280 TraceCheckUtils]: 126: Hoare triple {30871#(<= 5 |fibo1_#in~n|)} havoc #t~ret1; {30871#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:09,698 INFO L280 TraceCheckUtils]: 127: Hoare triple {30871#(<= 5 |fibo1_#in~n|)} assume true; {30871#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:09,699 INFO L275 TraceCheckUtils]: 128: Hoare quadruple {30871#(<= 5 |fibo1_#in~n|)} {30340#(<= fibo2_~n 6)} #67#return; {29115#false} is VALID [2020-07-08 22:07:09,718 INFO L280 TraceCheckUtils]: 0: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:09,719 INFO L280 TraceCheckUtils]: 1: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:09,719 INFO L280 TraceCheckUtils]: 2: Hoare triple {29114#true} assume !(1 == ~n); {29114#true} is VALID [2020-07-08 22:07:09,720 INFO L263 TraceCheckUtils]: 3: Hoare triple {29114#true} call #t~ret2 := fibo1(~n - 1); {29114#true} is VALID [2020-07-08 22:07:09,721 INFO L280 TraceCheckUtils]: 4: Hoare triple {29114#true} ~n := #in~n; {30470#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:09,722 INFO L280 TraceCheckUtils]: 5: Hoare triple {30470#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {30470#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:09,723 INFO L280 TraceCheckUtils]: 6: Hoare triple {30470#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {30470#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:09,723 INFO L263 TraceCheckUtils]: 7: Hoare triple {30470#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {29114#true} is VALID [2020-07-08 22:07:09,724 INFO L280 TraceCheckUtils]: 8: Hoare triple {29114#true} ~n := #in~n; {30590#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:09,725 INFO L280 TraceCheckUtils]: 9: Hoare triple {30590#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {30590#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:09,726 INFO L280 TraceCheckUtils]: 10: Hoare triple {30590#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {30590#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:09,726 INFO L263 TraceCheckUtils]: 11: Hoare triple {30590#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {29114#true} is VALID [2020-07-08 22:07:09,727 INFO L280 TraceCheckUtils]: 12: Hoare triple {29114#true} ~n := #in~n; {30470#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:09,728 INFO L280 TraceCheckUtils]: 13: Hoare triple {30470#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {30470#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:09,729 INFO L280 TraceCheckUtils]: 14: Hoare triple {30470#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {30470#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:09,729 INFO L263 TraceCheckUtils]: 15: Hoare triple {30470#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {29114#true} is VALID [2020-07-08 22:07:09,729 INFO L280 TraceCheckUtils]: 16: Hoare triple {29114#true} ~n := #in~n; {30590#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:09,730 INFO L280 TraceCheckUtils]: 17: Hoare triple {30590#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {30590#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:09,731 INFO L280 TraceCheckUtils]: 18: Hoare triple {30590#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {30590#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:09,731 INFO L263 TraceCheckUtils]: 19: Hoare triple {30590#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {29114#true} is VALID [2020-07-08 22:07:09,732 INFO L280 TraceCheckUtils]: 20: Hoare triple {29114#true} ~n := #in~n; {30470#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:09,732 INFO L280 TraceCheckUtils]: 21: Hoare triple {30470#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {30470#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:09,733 INFO L280 TraceCheckUtils]: 22: Hoare triple {30470#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n; {30701#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:07:09,733 INFO L280 TraceCheckUtils]: 23: Hoare triple {30701#(<= |fibo1_#in~n| 1)} #res := 1; {30701#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:07:09,734 INFO L280 TraceCheckUtils]: 24: Hoare triple {30701#(<= |fibo1_#in~n| 1)} assume true; {30701#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:07:09,736 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {30701#(<= |fibo1_#in~n| 1)} {30590#(= fibo2_~n |fibo2_#in~n|)} #65#return; {30694#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:09,736 INFO L280 TraceCheckUtils]: 26: Hoare triple {30694#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {30694#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:09,737 INFO L263 TraceCheckUtils]: 27: Hoare triple {30694#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {29114#true} is VALID [2020-07-08 22:07:09,737 INFO L280 TraceCheckUtils]: 28: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:09,737 INFO L280 TraceCheckUtils]: 29: Hoare triple {29114#true} assume ~n < 1; {29114#true} is VALID [2020-07-08 22:07:09,737 INFO L280 TraceCheckUtils]: 30: Hoare triple {29114#true} #res := 0; {29114#true} is VALID [2020-07-08 22:07:09,737 INFO L280 TraceCheckUtils]: 31: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:09,739 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {29114#true} {30694#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} #67#return; {30700#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:09,739 INFO L280 TraceCheckUtils]: 33: Hoare triple {30700#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {30700#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:09,740 INFO L280 TraceCheckUtils]: 34: Hoare triple {30700#(<= |fibo2_#in~n| 2)} #res := #t~ret2 + #t~ret3; {30700#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:09,740 INFO L280 TraceCheckUtils]: 35: Hoare triple {30700#(<= |fibo2_#in~n| 2)} havoc #t~ret2; {30700#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:09,741 INFO L280 TraceCheckUtils]: 36: Hoare triple {30700#(<= |fibo2_#in~n| 2)} havoc #t~ret3; {30700#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:09,742 INFO L280 TraceCheckUtils]: 37: Hoare triple {30700#(<= |fibo2_#in~n| 2)} assume true; {30700#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:09,743 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {30700#(<= |fibo2_#in~n| 2)} {30470#(= fibo1_~n |fibo1_#in~n|)} #69#return; {30680#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:09,744 INFO L280 TraceCheckUtils]: 39: Hoare triple {30680#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {30680#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:09,744 INFO L263 TraceCheckUtils]: 40: Hoare triple {30680#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {29114#true} is VALID [2020-07-08 22:07:09,744 INFO L280 TraceCheckUtils]: 41: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:09,744 INFO L280 TraceCheckUtils]: 42: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:09,745 INFO L280 TraceCheckUtils]: 43: Hoare triple {29114#true} assume 1 == ~n; {29114#true} is VALID [2020-07-08 22:07:09,745 INFO L280 TraceCheckUtils]: 44: Hoare triple {29114#true} #res := 1; {29114#true} is VALID [2020-07-08 22:07:09,745 INFO L280 TraceCheckUtils]: 45: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:09,746 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {29114#true} {30680#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} #71#return; {30687#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:07:09,747 INFO L280 TraceCheckUtils]: 47: Hoare triple {30687#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {30687#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:07:09,748 INFO L280 TraceCheckUtils]: 48: Hoare triple {30687#(<= |fibo1_#in~n| 3)} #res := #t~ret0 + #t~ret1; {30687#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:07:09,748 INFO L280 TraceCheckUtils]: 49: Hoare triple {30687#(<= |fibo1_#in~n| 3)} havoc #t~ret0; {30687#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:07:09,749 INFO L280 TraceCheckUtils]: 50: Hoare triple {30687#(<= |fibo1_#in~n| 3)} havoc #t~ret1; {30687#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:07:09,749 INFO L280 TraceCheckUtils]: 51: Hoare triple {30687#(<= |fibo1_#in~n| 3)} assume true; {30687#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:07:09,751 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {30687#(<= |fibo1_#in~n| 3)} {30590#(= fibo2_~n |fibo2_#in~n|)} #65#return; {30632#(and (<= fibo2_~n 4) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:09,752 INFO L280 TraceCheckUtils]: 53: Hoare triple {30632#(and (<= fibo2_~n 4) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {30632#(and (<= fibo2_~n 4) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:09,752 INFO L263 TraceCheckUtils]: 54: Hoare triple {30632#(and (<= fibo2_~n 4) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {29114#true} is VALID [2020-07-08 22:07:09,752 INFO L280 TraceCheckUtils]: 55: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:09,753 INFO L280 TraceCheckUtils]: 56: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:09,753 INFO L280 TraceCheckUtils]: 57: Hoare triple {29114#true} assume !(1 == ~n); {29114#true} is VALID [2020-07-08 22:07:09,753 INFO L263 TraceCheckUtils]: 58: Hoare triple {29114#true} call #t~ret0 := fibo2(~n - 1); {29114#true} is VALID [2020-07-08 22:07:09,753 INFO L280 TraceCheckUtils]: 59: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:09,753 INFO L280 TraceCheckUtils]: 60: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:09,754 INFO L280 TraceCheckUtils]: 61: Hoare triple {29114#true} assume 1 == ~n; {29114#true} is VALID [2020-07-08 22:07:09,754 INFO L280 TraceCheckUtils]: 62: Hoare triple {29114#true} #res := 1; {29114#true} is VALID [2020-07-08 22:07:09,754 INFO L280 TraceCheckUtils]: 63: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:09,754 INFO L275 TraceCheckUtils]: 64: Hoare quadruple {29114#true} {29114#true} #69#return; {29114#true} is VALID [2020-07-08 22:07:09,754 INFO L280 TraceCheckUtils]: 65: Hoare triple {29114#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:09,754 INFO L263 TraceCheckUtils]: 66: Hoare triple {29114#true} call #t~ret1 := fibo2(~n - 2); {29114#true} is VALID [2020-07-08 22:07:09,755 INFO L280 TraceCheckUtils]: 67: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:09,755 INFO L280 TraceCheckUtils]: 68: Hoare triple {29114#true} assume ~n < 1; {29114#true} is VALID [2020-07-08 22:07:09,755 INFO L280 TraceCheckUtils]: 69: Hoare triple {29114#true} #res := 0; {29114#true} is VALID [2020-07-08 22:07:09,755 INFO L280 TraceCheckUtils]: 70: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:09,755 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {29114#true} {29114#true} #71#return; {29114#true} is VALID [2020-07-08 22:07:09,756 INFO L280 TraceCheckUtils]: 72: Hoare triple {29114#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:09,756 INFO L280 TraceCheckUtils]: 73: Hoare triple {29114#true} #res := #t~ret0 + #t~ret1; {29114#true} is VALID [2020-07-08 22:07:09,756 INFO L280 TraceCheckUtils]: 74: Hoare triple {29114#true} havoc #t~ret0; {29114#true} is VALID [2020-07-08 22:07:09,756 INFO L280 TraceCheckUtils]: 75: Hoare triple {29114#true} havoc #t~ret1; {29114#true} is VALID [2020-07-08 22:07:09,756 INFO L280 TraceCheckUtils]: 76: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:09,758 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {29114#true} {30632#(and (<= fibo2_~n 4) (= fibo2_~n |fibo2_#in~n|))} #67#return; {30656#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:07:09,759 INFO L280 TraceCheckUtils]: 78: Hoare triple {30656#(<= |fibo2_#in~n| 4)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {30656#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:07:09,759 INFO L280 TraceCheckUtils]: 79: Hoare triple {30656#(<= |fibo2_#in~n| 4)} #res := #t~ret2 + #t~ret3; {30656#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:07:09,760 INFO L280 TraceCheckUtils]: 80: Hoare triple {30656#(<= |fibo2_#in~n| 4)} havoc #t~ret2; {30656#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:07:09,760 INFO L280 TraceCheckUtils]: 81: Hoare triple {30656#(<= |fibo2_#in~n| 4)} havoc #t~ret3; {30656#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:07:09,761 INFO L280 TraceCheckUtils]: 82: Hoare triple {30656#(<= |fibo2_#in~n| 4)} assume true; {30656#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:07:09,763 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {30656#(<= |fibo2_#in~n| 4)} {30470#(= fibo1_~n |fibo1_#in~n|)} #69#return; {30547#(and (<= fibo1_~n 5) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:09,764 INFO L280 TraceCheckUtils]: 84: Hoare triple {30547#(and (<= fibo1_~n 5) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {30547#(and (<= fibo1_~n 5) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:09,764 INFO L263 TraceCheckUtils]: 85: Hoare triple {30547#(and (<= fibo1_~n 5) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {29114#true} is VALID [2020-07-08 22:07:09,764 INFO L280 TraceCheckUtils]: 86: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:09,765 INFO L280 TraceCheckUtils]: 87: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:09,765 INFO L280 TraceCheckUtils]: 88: Hoare triple {29114#true} assume !(1 == ~n); {29114#true} is VALID [2020-07-08 22:07:09,765 INFO L263 TraceCheckUtils]: 89: Hoare triple {29114#true} call #t~ret2 := fibo1(~n - 1); {29114#true} is VALID [2020-07-08 22:07:09,765 INFO L280 TraceCheckUtils]: 90: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:09,765 INFO L280 TraceCheckUtils]: 91: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:09,766 INFO L280 TraceCheckUtils]: 92: Hoare triple {29114#true} assume !(1 == ~n); {29114#true} is VALID [2020-07-08 22:07:09,766 INFO L263 TraceCheckUtils]: 93: Hoare triple {29114#true} call #t~ret0 := fibo2(~n - 1); {29114#true} is VALID [2020-07-08 22:07:09,766 INFO L280 TraceCheckUtils]: 94: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:09,766 INFO L280 TraceCheckUtils]: 95: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:09,766 INFO L280 TraceCheckUtils]: 96: Hoare triple {29114#true} assume 1 == ~n; {29114#true} is VALID [2020-07-08 22:07:09,767 INFO L280 TraceCheckUtils]: 97: Hoare triple {29114#true} #res := 1; {29114#true} is VALID [2020-07-08 22:07:09,767 INFO L280 TraceCheckUtils]: 98: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:09,767 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {29114#true} {29114#true} #69#return; {29114#true} is VALID [2020-07-08 22:07:09,767 INFO L280 TraceCheckUtils]: 100: Hoare triple {29114#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:09,767 INFO L263 TraceCheckUtils]: 101: Hoare triple {29114#true} call #t~ret1 := fibo2(~n - 2); {29114#true} is VALID [2020-07-08 22:07:09,767 INFO L280 TraceCheckUtils]: 102: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:09,768 INFO L280 TraceCheckUtils]: 103: Hoare triple {29114#true} assume ~n < 1; {29114#true} is VALID [2020-07-08 22:07:09,768 INFO L280 TraceCheckUtils]: 104: Hoare triple {29114#true} #res := 0; {29114#true} is VALID [2020-07-08 22:07:09,768 INFO L280 TraceCheckUtils]: 105: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:09,768 INFO L275 TraceCheckUtils]: 106: Hoare quadruple {29114#true} {29114#true} #71#return; {29114#true} is VALID [2020-07-08 22:07:09,768 INFO L280 TraceCheckUtils]: 107: Hoare triple {29114#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:09,769 INFO L280 TraceCheckUtils]: 108: Hoare triple {29114#true} #res := #t~ret0 + #t~ret1; {29114#true} is VALID [2020-07-08 22:07:09,769 INFO L280 TraceCheckUtils]: 109: Hoare triple {29114#true} havoc #t~ret0; {29114#true} is VALID [2020-07-08 22:07:09,769 INFO L280 TraceCheckUtils]: 110: Hoare triple {29114#true} havoc #t~ret1; {29114#true} is VALID [2020-07-08 22:07:09,769 INFO L280 TraceCheckUtils]: 111: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:09,769 INFO L275 TraceCheckUtils]: 112: Hoare quadruple {29114#true} {29114#true} #65#return; {29114#true} is VALID [2020-07-08 22:07:09,769 INFO L280 TraceCheckUtils]: 113: Hoare triple {29114#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:09,770 INFO L263 TraceCheckUtils]: 114: Hoare triple {29114#true} call #t~ret3 := fibo1(~n - 2); {29114#true} is VALID [2020-07-08 22:07:09,770 INFO L280 TraceCheckUtils]: 115: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:09,770 INFO L280 TraceCheckUtils]: 116: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:09,770 INFO L280 TraceCheckUtils]: 117: Hoare triple {29114#true} assume 1 == ~n; {29114#true} is VALID [2020-07-08 22:07:09,770 INFO L280 TraceCheckUtils]: 118: Hoare triple {29114#true} #res := 1; {29114#true} is VALID [2020-07-08 22:07:09,770 INFO L280 TraceCheckUtils]: 119: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:09,771 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {29114#true} {29114#true} #67#return; {29114#true} is VALID [2020-07-08 22:07:09,771 INFO L280 TraceCheckUtils]: 121: Hoare triple {29114#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:09,771 INFO L280 TraceCheckUtils]: 122: Hoare triple {29114#true} #res := #t~ret2 + #t~ret3; {29114#true} is VALID [2020-07-08 22:07:09,771 INFO L280 TraceCheckUtils]: 123: Hoare triple {29114#true} havoc #t~ret2; {29114#true} is VALID [2020-07-08 22:07:09,771 INFO L280 TraceCheckUtils]: 124: Hoare triple {29114#true} havoc #t~ret3; {29114#true} is VALID [2020-07-08 22:07:09,772 INFO L280 TraceCheckUtils]: 125: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:09,773 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {29114#true} {30547#(and (<= fibo1_~n 5) (= fibo1_~n |fibo1_#in~n|))} #71#return; {30589#(<= |fibo1_#in~n| 5)} is VALID [2020-07-08 22:07:09,774 INFO L280 TraceCheckUtils]: 127: Hoare triple {30589#(<= |fibo1_#in~n| 5)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {30589#(<= |fibo1_#in~n| 5)} is VALID [2020-07-08 22:07:09,774 INFO L280 TraceCheckUtils]: 128: Hoare triple {30589#(<= |fibo1_#in~n| 5)} #res := #t~ret0 + #t~ret1; {30589#(<= |fibo1_#in~n| 5)} is VALID [2020-07-08 22:07:09,775 INFO L280 TraceCheckUtils]: 129: Hoare triple {30589#(<= |fibo1_#in~n| 5)} havoc #t~ret0; {30589#(<= |fibo1_#in~n| 5)} is VALID [2020-07-08 22:07:09,775 INFO L280 TraceCheckUtils]: 130: Hoare triple {30589#(<= |fibo1_#in~n| 5)} havoc #t~ret1; {30589#(<= |fibo1_#in~n| 5)} is VALID [2020-07-08 22:07:09,776 INFO L280 TraceCheckUtils]: 131: Hoare triple {30589#(<= |fibo1_#in~n| 5)} assume true; {30589#(<= |fibo1_#in~n| 5)} is VALID [2020-07-08 22:07:09,777 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {30589#(<= |fibo1_#in~n| 5)} {29114#true} #65#return; {30340#(<= fibo2_~n 6)} is VALID [2020-07-08 22:07:09,778 INFO L280 TraceCheckUtils]: 133: Hoare triple {30340#(<= fibo2_~n 6)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {30340#(<= fibo2_~n 6)} is VALID [2020-07-08 22:07:09,778 INFO L263 TraceCheckUtils]: 134: Hoare triple {30340#(<= fibo2_~n 6)} call #t~ret3 := fibo1(~n - 2); {29114#true} is VALID [2020-07-08 22:07:09,779 INFO L280 TraceCheckUtils]: 135: Hoare triple {29114#true} ~n := #in~n; {30470#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:09,780 INFO L280 TraceCheckUtils]: 136: Hoare triple {30470#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {30470#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:09,780 INFO L280 TraceCheckUtils]: 137: Hoare triple {30470#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {30470#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:09,781 INFO L263 TraceCheckUtils]: 138: Hoare triple {30470#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {29114#true} is VALID [2020-07-08 22:07:09,781 INFO L280 TraceCheckUtils]: 139: Hoare triple {29114#true} ~n := #in~n; {30590#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:09,782 INFO L280 TraceCheckUtils]: 140: Hoare triple {30590#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {30590#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:09,783 INFO L280 TraceCheckUtils]: 141: Hoare triple {30590#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {30590#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:09,783 INFO L263 TraceCheckUtils]: 142: Hoare triple {30590#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {29114#true} is VALID [2020-07-08 22:07:09,783 INFO L280 TraceCheckUtils]: 143: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:09,783 INFO L280 TraceCheckUtils]: 144: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:09,784 INFO L280 TraceCheckUtils]: 145: Hoare triple {29114#true} assume !(1 == ~n); {29114#true} is VALID [2020-07-08 22:07:09,784 INFO L263 TraceCheckUtils]: 146: Hoare triple {29114#true} call #t~ret0 := fibo2(~n - 1); {29114#true} is VALID [2020-07-08 22:07:09,784 INFO L280 TraceCheckUtils]: 147: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:09,784 INFO L280 TraceCheckUtils]: 148: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:09,784 INFO L280 TraceCheckUtils]: 149: Hoare triple {29114#true} assume !(1 == ~n); {29114#true} is VALID [2020-07-08 22:07:09,785 INFO L263 TraceCheckUtils]: 150: Hoare triple {29114#true} call #t~ret2 := fibo1(~n - 1); {29114#true} is VALID [2020-07-08 22:07:09,785 INFO L280 TraceCheckUtils]: 151: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:09,785 INFO L280 TraceCheckUtils]: 152: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:09,785 INFO L280 TraceCheckUtils]: 153: Hoare triple {29114#true} assume 1 == ~n; {29114#true} is VALID [2020-07-08 22:07:09,785 INFO L280 TraceCheckUtils]: 154: Hoare triple {29114#true} #res := 1; {29114#true} is VALID [2020-07-08 22:07:09,785 INFO L280 TraceCheckUtils]: 155: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:09,786 INFO L275 TraceCheckUtils]: 156: Hoare quadruple {29114#true} {29114#true} #65#return; {29114#true} is VALID [2020-07-08 22:07:09,786 INFO L280 TraceCheckUtils]: 157: Hoare triple {29114#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:09,786 INFO L263 TraceCheckUtils]: 158: Hoare triple {29114#true} call #t~ret3 := fibo1(~n - 2); {29114#true} is VALID [2020-07-08 22:07:09,786 INFO L280 TraceCheckUtils]: 159: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:09,787 INFO L280 TraceCheckUtils]: 160: Hoare triple {29114#true} assume ~n < 1; {29114#true} is VALID [2020-07-08 22:07:09,787 INFO L280 TraceCheckUtils]: 161: Hoare triple {29114#true} #res := 0; {29114#true} is VALID [2020-07-08 22:07:09,787 INFO L280 TraceCheckUtils]: 162: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:09,787 INFO L275 TraceCheckUtils]: 163: Hoare quadruple {29114#true} {29114#true} #67#return; {29114#true} is VALID [2020-07-08 22:07:09,787 INFO L280 TraceCheckUtils]: 164: Hoare triple {29114#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:09,788 INFO L280 TraceCheckUtils]: 165: Hoare triple {29114#true} #res := #t~ret2 + #t~ret3; {29114#true} is VALID [2020-07-08 22:07:09,788 INFO L280 TraceCheckUtils]: 166: Hoare triple {29114#true} havoc #t~ret2; {29114#true} is VALID [2020-07-08 22:07:09,788 INFO L280 TraceCheckUtils]: 167: Hoare triple {29114#true} havoc #t~ret3; {29114#true} is VALID [2020-07-08 22:07:09,788 INFO L280 TraceCheckUtils]: 168: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:09,788 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {29114#true} {29114#true} #69#return; {29114#true} is VALID [2020-07-08 22:07:09,789 INFO L280 TraceCheckUtils]: 170: Hoare triple {29114#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:09,789 INFO L263 TraceCheckUtils]: 171: Hoare triple {29114#true} call #t~ret1 := fibo2(~n - 2); {29114#true} is VALID [2020-07-08 22:07:09,789 INFO L280 TraceCheckUtils]: 172: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:09,789 INFO L280 TraceCheckUtils]: 173: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:09,789 INFO L280 TraceCheckUtils]: 174: Hoare triple {29114#true} assume 1 == ~n; {29114#true} is VALID [2020-07-08 22:07:09,790 INFO L280 TraceCheckUtils]: 175: Hoare triple {29114#true} #res := 1; {29114#true} is VALID [2020-07-08 22:07:09,790 INFO L280 TraceCheckUtils]: 176: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:09,790 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {29114#true} {29114#true} #71#return; {29114#true} is VALID [2020-07-08 22:07:09,790 INFO L280 TraceCheckUtils]: 178: Hoare triple {29114#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:09,790 INFO L280 TraceCheckUtils]: 179: Hoare triple {29114#true} #res := #t~ret0 + #t~ret1; {29114#true} is VALID [2020-07-08 22:07:09,791 INFO L280 TraceCheckUtils]: 180: Hoare triple {29114#true} havoc #t~ret0; {29114#true} is VALID [2020-07-08 22:07:09,791 INFO L280 TraceCheckUtils]: 181: Hoare triple {29114#true} havoc #t~ret1; {29114#true} is VALID [2020-07-08 22:07:09,791 INFO L280 TraceCheckUtils]: 182: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:09,792 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {29114#true} {30590#(= fibo2_~n |fibo2_#in~n|)} #65#return; {30590#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:09,793 INFO L280 TraceCheckUtils]: 184: Hoare triple {30590#(= fibo2_~n |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {30590#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:09,793 INFO L263 TraceCheckUtils]: 185: Hoare triple {30590#(= fibo2_~n |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {29114#true} is VALID [2020-07-08 22:07:09,793 INFO L280 TraceCheckUtils]: 186: Hoare triple {29114#true} ~n := #in~n; {30470#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:09,794 INFO L280 TraceCheckUtils]: 187: Hoare triple {30470#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {30977#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:09,795 INFO L280 TraceCheckUtils]: 188: Hoare triple {30977#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume !(1 == ~n); {30978#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:09,796 INFO L263 TraceCheckUtils]: 189: Hoare triple {30978#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret0 := fibo2(~n - 1); {29114#true} is VALID [2020-07-08 22:07:09,796 INFO L280 TraceCheckUtils]: 190: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:09,796 INFO L280 TraceCheckUtils]: 191: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:09,796 INFO L280 TraceCheckUtils]: 192: Hoare triple {29114#true} assume 1 == ~n; {29114#true} is VALID [2020-07-08 22:07:09,796 INFO L280 TraceCheckUtils]: 193: Hoare triple {29114#true} #res := 1; {29114#true} is VALID [2020-07-08 22:07:09,796 INFO L280 TraceCheckUtils]: 194: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:09,798 INFO L275 TraceCheckUtils]: 195: Hoare quadruple {29114#true} {30978#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #69#return; {30978#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:09,798 INFO L280 TraceCheckUtils]: 196: Hoare triple {30978#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {30978#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:09,799 INFO L263 TraceCheckUtils]: 197: Hoare triple {30978#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {29114#true} is VALID [2020-07-08 22:07:09,799 INFO L280 TraceCheckUtils]: 198: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:09,799 INFO L280 TraceCheckUtils]: 199: Hoare triple {29114#true} assume ~n < 1; {29114#true} is VALID [2020-07-08 22:07:09,799 INFO L280 TraceCheckUtils]: 200: Hoare triple {29114#true} #res := 0; {29114#true} is VALID [2020-07-08 22:07:09,799 INFO L280 TraceCheckUtils]: 201: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:09,801 INFO L275 TraceCheckUtils]: 202: Hoare quadruple {29114#true} {30978#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #71#return; {30990#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:09,802 INFO L280 TraceCheckUtils]: 203: Hoare triple {30990#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {30990#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:09,802 INFO L280 TraceCheckUtils]: 204: Hoare triple {30990#(<= 2 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {30990#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:09,803 INFO L280 TraceCheckUtils]: 205: Hoare triple {30990#(<= 2 |fibo1_#in~n|)} havoc #t~ret0; {30990#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:09,804 INFO L280 TraceCheckUtils]: 206: Hoare triple {30990#(<= 2 |fibo1_#in~n|)} havoc #t~ret1; {30990#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:09,804 INFO L280 TraceCheckUtils]: 207: Hoare triple {30990#(<= 2 |fibo1_#in~n|)} assume true; {30990#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:09,806 INFO L275 TraceCheckUtils]: 208: Hoare quadruple {30990#(<= 2 |fibo1_#in~n|)} {30590#(= fibo2_~n |fibo2_#in~n|)} #67#return; {30936#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:09,806 INFO L280 TraceCheckUtils]: 209: Hoare triple {30936#(<= 4 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {30936#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:09,807 INFO L280 TraceCheckUtils]: 210: Hoare triple {30936#(<= 4 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {30936#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:09,808 INFO L280 TraceCheckUtils]: 211: Hoare triple {30936#(<= 4 |fibo2_#in~n|)} havoc #t~ret2; {30936#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:09,809 INFO L280 TraceCheckUtils]: 212: Hoare triple {30936#(<= 4 |fibo2_#in~n|)} havoc #t~ret3; {30936#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:09,809 INFO L280 TraceCheckUtils]: 213: Hoare triple {30936#(<= 4 |fibo2_#in~n|)} assume true; {30936#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:09,810 INFO L275 TraceCheckUtils]: 214: Hoare quadruple {30936#(<= 4 |fibo2_#in~n|)} {30470#(= fibo1_~n |fibo1_#in~n|)} #69#return; {30829#(and (<= 5 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:09,811 INFO L280 TraceCheckUtils]: 215: Hoare triple {30829#(and (<= 5 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {30829#(and (<= 5 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:09,812 INFO L263 TraceCheckUtils]: 216: Hoare triple {30829#(and (<= 5 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {29114#true} is VALID [2020-07-08 22:07:09,812 INFO L280 TraceCheckUtils]: 217: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:09,812 INFO L280 TraceCheckUtils]: 218: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:09,812 INFO L280 TraceCheckUtils]: 219: Hoare triple {29114#true} assume !(1 == ~n); {29114#true} is VALID [2020-07-08 22:07:09,812 INFO L263 TraceCheckUtils]: 220: Hoare triple {29114#true} call #t~ret2 := fibo1(~n - 1); {29114#true} is VALID [2020-07-08 22:07:09,812 INFO L280 TraceCheckUtils]: 221: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:09,813 INFO L280 TraceCheckUtils]: 222: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:09,813 INFO L280 TraceCheckUtils]: 223: Hoare triple {29114#true} assume !(1 == ~n); {29114#true} is VALID [2020-07-08 22:07:09,813 INFO L263 TraceCheckUtils]: 224: Hoare triple {29114#true} call #t~ret0 := fibo2(~n - 1); {29114#true} is VALID [2020-07-08 22:07:09,813 INFO L280 TraceCheckUtils]: 225: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:09,813 INFO L280 TraceCheckUtils]: 226: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:09,814 INFO L280 TraceCheckUtils]: 227: Hoare triple {29114#true} assume 1 == ~n; {29114#true} is VALID [2020-07-08 22:07:09,814 INFO L280 TraceCheckUtils]: 228: Hoare triple {29114#true} #res := 1; {29114#true} is VALID [2020-07-08 22:07:09,814 INFO L280 TraceCheckUtils]: 229: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:09,814 INFO L275 TraceCheckUtils]: 230: Hoare quadruple {29114#true} {29114#true} #69#return; {29114#true} is VALID [2020-07-08 22:07:09,814 INFO L280 TraceCheckUtils]: 231: Hoare triple {29114#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:09,815 INFO L263 TraceCheckUtils]: 232: Hoare triple {29114#true} call #t~ret1 := fibo2(~n - 2); {29114#true} is VALID [2020-07-08 22:07:09,815 INFO L280 TraceCheckUtils]: 233: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:09,815 INFO L280 TraceCheckUtils]: 234: Hoare triple {29114#true} assume ~n < 1; {29114#true} is VALID [2020-07-08 22:07:09,815 INFO L280 TraceCheckUtils]: 235: Hoare triple {29114#true} #res := 0; {29114#true} is VALID [2020-07-08 22:07:09,815 INFO L280 TraceCheckUtils]: 236: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:09,815 INFO L275 TraceCheckUtils]: 237: Hoare quadruple {29114#true} {29114#true} #71#return; {29114#true} is VALID [2020-07-08 22:07:09,816 INFO L280 TraceCheckUtils]: 238: Hoare triple {29114#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:09,816 INFO L280 TraceCheckUtils]: 239: Hoare triple {29114#true} #res := #t~ret0 + #t~ret1; {29114#true} is VALID [2020-07-08 22:07:09,816 INFO L280 TraceCheckUtils]: 240: Hoare triple {29114#true} havoc #t~ret0; {29114#true} is VALID [2020-07-08 22:07:09,816 INFO L280 TraceCheckUtils]: 241: Hoare triple {29114#true} havoc #t~ret1; {29114#true} is VALID [2020-07-08 22:07:09,816 INFO L280 TraceCheckUtils]: 242: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:09,817 INFO L275 TraceCheckUtils]: 243: Hoare quadruple {29114#true} {29114#true} #65#return; {29114#true} is VALID [2020-07-08 22:07:09,817 INFO L280 TraceCheckUtils]: 244: Hoare triple {29114#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:09,817 INFO L263 TraceCheckUtils]: 245: Hoare triple {29114#true} call #t~ret3 := fibo1(~n - 2); {29114#true} is VALID [2020-07-08 22:07:09,817 INFO L280 TraceCheckUtils]: 246: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:09,818 INFO L280 TraceCheckUtils]: 247: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:09,818 INFO L280 TraceCheckUtils]: 248: Hoare triple {29114#true} assume 1 == ~n; {29114#true} is VALID [2020-07-08 22:07:09,818 INFO L280 TraceCheckUtils]: 249: Hoare triple {29114#true} #res := 1; {29114#true} is VALID [2020-07-08 22:07:09,818 INFO L280 TraceCheckUtils]: 250: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:09,818 INFO L275 TraceCheckUtils]: 251: Hoare quadruple {29114#true} {29114#true} #67#return; {29114#true} is VALID [2020-07-08 22:07:09,819 INFO L280 TraceCheckUtils]: 252: Hoare triple {29114#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:09,819 INFO L280 TraceCheckUtils]: 253: Hoare triple {29114#true} #res := #t~ret2 + #t~ret3; {29114#true} is VALID [2020-07-08 22:07:09,819 INFO L280 TraceCheckUtils]: 254: Hoare triple {29114#true} havoc #t~ret2; {29114#true} is VALID [2020-07-08 22:07:09,819 INFO L280 TraceCheckUtils]: 255: Hoare triple {29114#true} havoc #t~ret3; {29114#true} is VALID [2020-07-08 22:07:09,819 INFO L280 TraceCheckUtils]: 256: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:09,821 INFO L275 TraceCheckUtils]: 257: Hoare quadruple {29114#true} {30829#(and (<= 5 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #71#return; {30871#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:09,821 INFO L280 TraceCheckUtils]: 258: Hoare triple {30871#(<= 5 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {30871#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:09,822 INFO L280 TraceCheckUtils]: 259: Hoare triple {30871#(<= 5 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {30871#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:09,823 INFO L280 TraceCheckUtils]: 260: Hoare triple {30871#(<= 5 |fibo1_#in~n|)} havoc #t~ret0; {30871#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:09,823 INFO L280 TraceCheckUtils]: 261: Hoare triple {30871#(<= 5 |fibo1_#in~n|)} havoc #t~ret1; {30871#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:09,824 INFO L280 TraceCheckUtils]: 262: Hoare triple {30871#(<= 5 |fibo1_#in~n|)} assume true; {30871#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:09,825 INFO L275 TraceCheckUtils]: 263: Hoare quadruple {30871#(<= 5 |fibo1_#in~n|)} {30340#(<= fibo2_~n 6)} #67#return; {29115#false} is VALID [2020-07-08 22:07:09,825 INFO L280 TraceCheckUtils]: 264: Hoare triple {29115#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {29115#false} is VALID [2020-07-08 22:07:09,826 INFO L280 TraceCheckUtils]: 265: Hoare triple {29115#false} #res := #t~ret2 + #t~ret3; {29115#false} is VALID [2020-07-08 22:07:09,826 INFO L280 TraceCheckUtils]: 266: Hoare triple {29115#false} havoc #t~ret2; {29115#false} is VALID [2020-07-08 22:07:09,826 INFO L280 TraceCheckUtils]: 267: Hoare triple {29115#false} havoc #t~ret3; {29115#false} is VALID [2020-07-08 22:07:09,826 INFO L280 TraceCheckUtils]: 268: Hoare triple {29115#false} assume true; {29115#false} is VALID [2020-07-08 22:07:09,827 INFO L275 TraceCheckUtils]: 269: Hoare quadruple {29115#false} {29114#true} #69#return; {29115#false} is VALID [2020-07-08 22:07:09,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:09,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:10,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:10,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:10,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:10,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:10,101 INFO L280 TraceCheckUtils]: 0: Hoare triple {29114#true} ~n := #in~n; {30470#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:10,102 INFO L280 TraceCheckUtils]: 1: Hoare triple {30470#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {30470#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:10,103 INFO L280 TraceCheckUtils]: 2: Hoare triple {30470#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n; {30701#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:07:10,103 INFO L280 TraceCheckUtils]: 3: Hoare triple {30701#(<= |fibo1_#in~n| 1)} #res := 1; {30701#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:07:10,104 INFO L280 TraceCheckUtils]: 4: Hoare triple {30701#(<= |fibo1_#in~n| 1)} assume true; {30701#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:07:10,105 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {30701#(<= |fibo1_#in~n| 1)} {30590#(= fibo2_~n |fibo2_#in~n|)} #65#return; {30694#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:10,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:10,110 INFO L280 TraceCheckUtils]: 0: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:10,111 INFO L280 TraceCheckUtils]: 1: Hoare triple {29114#true} assume ~n < 1; {29114#true} is VALID [2020-07-08 22:07:10,111 INFO L280 TraceCheckUtils]: 2: Hoare triple {29114#true} #res := 0; {29114#true} is VALID [2020-07-08 22:07:10,111 INFO L280 TraceCheckUtils]: 3: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:10,113 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {29114#true} {30694#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} #67#return; {30700#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:10,113 INFO L280 TraceCheckUtils]: 0: Hoare triple {29114#true} ~n := #in~n; {30590#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:10,115 INFO L280 TraceCheckUtils]: 1: Hoare triple {30590#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {30590#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:10,116 INFO L280 TraceCheckUtils]: 2: Hoare triple {30590#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {30590#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:10,116 INFO L263 TraceCheckUtils]: 3: Hoare triple {30590#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {29114#true} is VALID [2020-07-08 22:07:10,117 INFO L280 TraceCheckUtils]: 4: Hoare triple {29114#true} ~n := #in~n; {30470#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:10,118 INFO L280 TraceCheckUtils]: 5: Hoare triple {30470#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {30470#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:10,119 INFO L280 TraceCheckUtils]: 6: Hoare triple {30470#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n; {30701#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:07:10,120 INFO L280 TraceCheckUtils]: 7: Hoare triple {30701#(<= |fibo1_#in~n| 1)} #res := 1; {30701#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:07:10,120 INFO L280 TraceCheckUtils]: 8: Hoare triple {30701#(<= |fibo1_#in~n| 1)} assume true; {30701#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:07:10,122 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {30701#(<= |fibo1_#in~n| 1)} {30590#(= fibo2_~n |fibo2_#in~n|)} #65#return; {30694#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:10,124 INFO L280 TraceCheckUtils]: 10: Hoare triple {30694#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {30694#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:10,124 INFO L263 TraceCheckUtils]: 11: Hoare triple {30694#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {29114#true} is VALID [2020-07-08 22:07:10,124 INFO L280 TraceCheckUtils]: 12: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:10,125 INFO L280 TraceCheckUtils]: 13: Hoare triple {29114#true} assume ~n < 1; {29114#true} is VALID [2020-07-08 22:07:10,125 INFO L280 TraceCheckUtils]: 14: Hoare triple {29114#true} #res := 0; {29114#true} is VALID [2020-07-08 22:07:10,125 INFO L280 TraceCheckUtils]: 15: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:10,127 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {29114#true} {30694#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} #67#return; {30700#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:10,128 INFO L280 TraceCheckUtils]: 17: Hoare triple {30700#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {30700#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:10,129 INFO L280 TraceCheckUtils]: 18: Hoare triple {30700#(<= |fibo2_#in~n| 2)} #res := #t~ret2 + #t~ret3; {30700#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:10,130 INFO L280 TraceCheckUtils]: 19: Hoare triple {30700#(<= |fibo2_#in~n| 2)} havoc #t~ret2; {30700#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:10,130 INFO L280 TraceCheckUtils]: 20: Hoare triple {30700#(<= |fibo2_#in~n| 2)} havoc #t~ret3; {30700#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:10,131 INFO L280 TraceCheckUtils]: 21: Hoare triple {30700#(<= |fibo2_#in~n| 2)} assume true; {30700#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:10,133 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {30700#(<= |fibo2_#in~n| 2)} {30470#(= fibo1_~n |fibo1_#in~n|)} #69#return; {30680#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:10,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:10,142 INFO L280 TraceCheckUtils]: 0: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:10,142 INFO L280 TraceCheckUtils]: 1: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:10,142 INFO L280 TraceCheckUtils]: 2: Hoare triple {29114#true} assume 1 == ~n; {29114#true} is VALID [2020-07-08 22:07:10,143 INFO L280 TraceCheckUtils]: 3: Hoare triple {29114#true} #res := 1; {29114#true} is VALID [2020-07-08 22:07:10,143 INFO L280 TraceCheckUtils]: 4: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:10,144 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {29114#true} {30680#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} #71#return; {30687#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:07:10,145 INFO L280 TraceCheckUtils]: 0: Hoare triple {29114#true} ~n := #in~n; {30470#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:10,146 INFO L280 TraceCheckUtils]: 1: Hoare triple {30470#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {30470#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:10,146 INFO L280 TraceCheckUtils]: 2: Hoare triple {30470#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {30470#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:10,147 INFO L263 TraceCheckUtils]: 3: Hoare triple {30470#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {29114#true} is VALID [2020-07-08 22:07:10,147 INFO L280 TraceCheckUtils]: 4: Hoare triple {29114#true} ~n := #in~n; {30590#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:10,148 INFO L280 TraceCheckUtils]: 5: Hoare triple {30590#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {30590#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:10,149 INFO L280 TraceCheckUtils]: 6: Hoare triple {30590#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {30590#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:10,149 INFO L263 TraceCheckUtils]: 7: Hoare triple {30590#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {29114#true} is VALID [2020-07-08 22:07:10,150 INFO L280 TraceCheckUtils]: 8: Hoare triple {29114#true} ~n := #in~n; {30470#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:10,150 INFO L280 TraceCheckUtils]: 9: Hoare triple {30470#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {30470#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:10,151 INFO L280 TraceCheckUtils]: 10: Hoare triple {30470#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n; {30701#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:07:10,152 INFO L280 TraceCheckUtils]: 11: Hoare triple {30701#(<= |fibo1_#in~n| 1)} #res := 1; {30701#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:07:10,153 INFO L280 TraceCheckUtils]: 12: Hoare triple {30701#(<= |fibo1_#in~n| 1)} assume true; {30701#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:07:10,154 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {30701#(<= |fibo1_#in~n| 1)} {30590#(= fibo2_~n |fibo2_#in~n|)} #65#return; {30694#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:10,155 INFO L280 TraceCheckUtils]: 14: Hoare triple {30694#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {30694#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:10,156 INFO L263 TraceCheckUtils]: 15: Hoare triple {30694#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {29114#true} is VALID [2020-07-08 22:07:10,156 INFO L280 TraceCheckUtils]: 16: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:10,156 INFO L280 TraceCheckUtils]: 17: Hoare triple {29114#true} assume ~n < 1; {29114#true} is VALID [2020-07-08 22:07:10,156 INFO L280 TraceCheckUtils]: 18: Hoare triple {29114#true} #res := 0; {29114#true} is VALID [2020-07-08 22:07:10,157 INFO L280 TraceCheckUtils]: 19: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:10,158 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {29114#true} {30694#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} #67#return; {30700#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:10,159 INFO L280 TraceCheckUtils]: 21: Hoare triple {30700#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {30700#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:10,159 INFO L280 TraceCheckUtils]: 22: Hoare triple {30700#(<= |fibo2_#in~n| 2)} #res := #t~ret2 + #t~ret3; {30700#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:10,160 INFO L280 TraceCheckUtils]: 23: Hoare triple {30700#(<= |fibo2_#in~n| 2)} havoc #t~ret2; {30700#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:10,160 INFO L280 TraceCheckUtils]: 24: Hoare triple {30700#(<= |fibo2_#in~n| 2)} havoc #t~ret3; {30700#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:10,161 INFO L280 TraceCheckUtils]: 25: Hoare triple {30700#(<= |fibo2_#in~n| 2)} assume true; {30700#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:10,163 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {30700#(<= |fibo2_#in~n| 2)} {30470#(= fibo1_~n |fibo1_#in~n|)} #69#return; {30680#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:10,164 INFO L280 TraceCheckUtils]: 27: Hoare triple {30680#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {30680#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:10,165 INFO L263 TraceCheckUtils]: 28: Hoare triple {30680#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {29114#true} is VALID [2020-07-08 22:07:10,165 INFO L280 TraceCheckUtils]: 29: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:10,165 INFO L280 TraceCheckUtils]: 30: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:10,166 INFO L280 TraceCheckUtils]: 31: Hoare triple {29114#true} assume 1 == ~n; {29114#true} is VALID [2020-07-08 22:07:10,166 INFO L280 TraceCheckUtils]: 32: Hoare triple {29114#true} #res := 1; {29114#true} is VALID [2020-07-08 22:07:10,166 INFO L280 TraceCheckUtils]: 33: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:10,168 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {29114#true} {30680#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} #71#return; {30687#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:07:10,169 INFO L280 TraceCheckUtils]: 35: Hoare triple {30687#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {30687#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:07:10,170 INFO L280 TraceCheckUtils]: 36: Hoare triple {30687#(<= |fibo1_#in~n| 3)} #res := #t~ret0 + #t~ret1; {30687#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:07:10,171 INFO L280 TraceCheckUtils]: 37: Hoare triple {30687#(<= |fibo1_#in~n| 3)} havoc #t~ret0; {30687#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:07:10,172 INFO L280 TraceCheckUtils]: 38: Hoare triple {30687#(<= |fibo1_#in~n| 3)} havoc #t~ret1; {30687#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:07:10,172 INFO L280 TraceCheckUtils]: 39: Hoare triple {30687#(<= |fibo1_#in~n| 3)} assume true; {30687#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:07:10,174 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {30687#(<= |fibo1_#in~n| 3)} {30590#(= fibo2_~n |fibo2_#in~n|)} #65#return; {30632#(and (<= fibo2_~n 4) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:10,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:10,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:10,187 INFO L280 TraceCheckUtils]: 0: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:10,187 INFO L280 TraceCheckUtils]: 1: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:10,187 INFO L280 TraceCheckUtils]: 2: Hoare triple {29114#true} assume 1 == ~n; {29114#true} is VALID [2020-07-08 22:07:10,188 INFO L280 TraceCheckUtils]: 3: Hoare triple {29114#true} #res := 1; {29114#true} is VALID [2020-07-08 22:07:10,188 INFO L280 TraceCheckUtils]: 4: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:10,188 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {29114#true} {29114#true} #69#return; {29114#true} is VALID [2020-07-08 22:07:10,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:10,191 INFO L280 TraceCheckUtils]: 0: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:10,191 INFO L280 TraceCheckUtils]: 1: Hoare triple {29114#true} assume ~n < 1; {29114#true} is VALID [2020-07-08 22:07:10,191 INFO L280 TraceCheckUtils]: 2: Hoare triple {29114#true} #res := 0; {29114#true} is VALID [2020-07-08 22:07:10,192 INFO L280 TraceCheckUtils]: 3: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:10,192 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {29114#true} {29114#true} #71#return; {29114#true} is VALID [2020-07-08 22:07:10,192 INFO L280 TraceCheckUtils]: 0: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:10,192 INFO L280 TraceCheckUtils]: 1: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:10,193 INFO L280 TraceCheckUtils]: 2: Hoare triple {29114#true} assume !(1 == ~n); {29114#true} is VALID [2020-07-08 22:07:10,193 INFO L263 TraceCheckUtils]: 3: Hoare triple {29114#true} call #t~ret0 := fibo2(~n - 1); {29114#true} is VALID [2020-07-08 22:07:10,193 INFO L280 TraceCheckUtils]: 4: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:10,193 INFO L280 TraceCheckUtils]: 5: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:10,193 INFO L280 TraceCheckUtils]: 6: Hoare triple {29114#true} assume 1 == ~n; {29114#true} is VALID [2020-07-08 22:07:10,194 INFO L280 TraceCheckUtils]: 7: Hoare triple {29114#true} #res := 1; {29114#true} is VALID [2020-07-08 22:07:10,194 INFO L280 TraceCheckUtils]: 8: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:10,194 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {29114#true} {29114#true} #69#return; {29114#true} is VALID [2020-07-08 22:07:10,194 INFO L280 TraceCheckUtils]: 10: Hoare triple {29114#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:10,195 INFO L263 TraceCheckUtils]: 11: Hoare triple {29114#true} call #t~ret1 := fibo2(~n - 2); {29114#true} is VALID [2020-07-08 22:07:10,195 INFO L280 TraceCheckUtils]: 12: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:10,195 INFO L280 TraceCheckUtils]: 13: Hoare triple {29114#true} assume ~n < 1; {29114#true} is VALID [2020-07-08 22:07:10,195 INFO L280 TraceCheckUtils]: 14: Hoare triple {29114#true} #res := 0; {29114#true} is VALID [2020-07-08 22:07:10,195 INFO L280 TraceCheckUtils]: 15: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:10,196 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {29114#true} {29114#true} #71#return; {29114#true} is VALID [2020-07-08 22:07:10,196 INFO L280 TraceCheckUtils]: 17: Hoare triple {29114#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:10,196 INFO L280 TraceCheckUtils]: 18: Hoare triple {29114#true} #res := #t~ret0 + #t~ret1; {29114#true} is VALID [2020-07-08 22:07:10,196 INFO L280 TraceCheckUtils]: 19: Hoare triple {29114#true} havoc #t~ret0; {29114#true} is VALID [2020-07-08 22:07:10,197 INFO L280 TraceCheckUtils]: 20: Hoare triple {29114#true} havoc #t~ret1; {29114#true} is VALID [2020-07-08 22:07:10,197 INFO L280 TraceCheckUtils]: 21: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:10,198 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {29114#true} {30632#(and (<= fibo2_~n 4) (= fibo2_~n |fibo2_#in~n|))} #67#return; {30656#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:07:10,199 INFO L280 TraceCheckUtils]: 0: Hoare triple {29114#true} ~n := #in~n; {30590#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:10,200 INFO L280 TraceCheckUtils]: 1: Hoare triple {30590#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {30590#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:10,200 INFO L280 TraceCheckUtils]: 2: Hoare triple {30590#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {30590#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:10,201 INFO L263 TraceCheckUtils]: 3: Hoare triple {30590#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {29114#true} is VALID [2020-07-08 22:07:10,201 INFO L280 TraceCheckUtils]: 4: Hoare triple {29114#true} ~n := #in~n; {30470#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:10,202 INFO L280 TraceCheckUtils]: 5: Hoare triple {30470#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {30470#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:10,203 INFO L280 TraceCheckUtils]: 6: Hoare triple {30470#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {30470#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:10,203 INFO L263 TraceCheckUtils]: 7: Hoare triple {30470#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {29114#true} is VALID [2020-07-08 22:07:10,204 INFO L280 TraceCheckUtils]: 8: Hoare triple {29114#true} ~n := #in~n; {30590#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:10,204 INFO L280 TraceCheckUtils]: 9: Hoare triple {30590#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {30590#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:10,205 INFO L280 TraceCheckUtils]: 10: Hoare triple {30590#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {30590#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:10,205 INFO L263 TraceCheckUtils]: 11: Hoare triple {30590#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {29114#true} is VALID [2020-07-08 22:07:10,206 INFO L280 TraceCheckUtils]: 12: Hoare triple {29114#true} ~n := #in~n; {30470#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:10,206 INFO L280 TraceCheckUtils]: 13: Hoare triple {30470#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {30470#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:10,207 INFO L280 TraceCheckUtils]: 14: Hoare triple {30470#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n; {30701#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:07:10,207 INFO L280 TraceCheckUtils]: 15: Hoare triple {30701#(<= |fibo1_#in~n| 1)} #res := 1; {30701#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:07:10,208 INFO L280 TraceCheckUtils]: 16: Hoare triple {30701#(<= |fibo1_#in~n| 1)} assume true; {30701#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:07:10,209 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {30701#(<= |fibo1_#in~n| 1)} {30590#(= fibo2_~n |fibo2_#in~n|)} #65#return; {30694#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:10,210 INFO L280 TraceCheckUtils]: 18: Hoare triple {30694#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {30694#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:10,210 INFO L263 TraceCheckUtils]: 19: Hoare triple {30694#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {29114#true} is VALID [2020-07-08 22:07:10,211 INFO L280 TraceCheckUtils]: 20: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:10,211 INFO L280 TraceCheckUtils]: 21: Hoare triple {29114#true} assume ~n < 1; {29114#true} is VALID [2020-07-08 22:07:10,211 INFO L280 TraceCheckUtils]: 22: Hoare triple {29114#true} #res := 0; {29114#true} is VALID [2020-07-08 22:07:10,211 INFO L280 TraceCheckUtils]: 23: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:10,213 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {29114#true} {30694#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} #67#return; {30700#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:10,214 INFO L280 TraceCheckUtils]: 25: Hoare triple {30700#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {30700#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:10,215 INFO L280 TraceCheckUtils]: 26: Hoare triple {30700#(<= |fibo2_#in~n| 2)} #res := #t~ret2 + #t~ret3; {30700#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:10,215 INFO L280 TraceCheckUtils]: 27: Hoare triple {30700#(<= |fibo2_#in~n| 2)} havoc #t~ret2; {30700#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:10,216 INFO L280 TraceCheckUtils]: 28: Hoare triple {30700#(<= |fibo2_#in~n| 2)} havoc #t~ret3; {30700#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:10,217 INFO L280 TraceCheckUtils]: 29: Hoare triple {30700#(<= |fibo2_#in~n| 2)} assume true; {30700#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:10,218 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {30700#(<= |fibo2_#in~n| 2)} {30470#(= fibo1_~n |fibo1_#in~n|)} #69#return; {30680#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:10,219 INFO L280 TraceCheckUtils]: 31: Hoare triple {30680#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {30680#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:10,220 INFO L263 TraceCheckUtils]: 32: Hoare triple {30680#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {29114#true} is VALID [2020-07-08 22:07:10,220 INFO L280 TraceCheckUtils]: 33: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:10,220 INFO L280 TraceCheckUtils]: 34: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:10,221 INFO L280 TraceCheckUtils]: 35: Hoare triple {29114#true} assume 1 == ~n; {29114#true} is VALID [2020-07-08 22:07:10,221 INFO L280 TraceCheckUtils]: 36: Hoare triple {29114#true} #res := 1; {29114#true} is VALID [2020-07-08 22:07:10,221 INFO L280 TraceCheckUtils]: 37: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:10,222 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {29114#true} {30680#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} #71#return; {30687#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:07:10,223 INFO L280 TraceCheckUtils]: 39: Hoare triple {30687#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {30687#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:07:10,224 INFO L280 TraceCheckUtils]: 40: Hoare triple {30687#(<= |fibo1_#in~n| 3)} #res := #t~ret0 + #t~ret1; {30687#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:07:10,224 INFO L280 TraceCheckUtils]: 41: Hoare triple {30687#(<= |fibo1_#in~n| 3)} havoc #t~ret0; {30687#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:07:10,225 INFO L280 TraceCheckUtils]: 42: Hoare triple {30687#(<= |fibo1_#in~n| 3)} havoc #t~ret1; {30687#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:07:10,226 INFO L280 TraceCheckUtils]: 43: Hoare triple {30687#(<= |fibo1_#in~n| 3)} assume true; {30687#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:07:10,227 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {30687#(<= |fibo1_#in~n| 3)} {30590#(= fibo2_~n |fibo2_#in~n|)} #65#return; {30632#(and (<= fibo2_~n 4) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:10,228 INFO L280 TraceCheckUtils]: 45: Hoare triple {30632#(and (<= fibo2_~n 4) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {30632#(and (<= fibo2_~n 4) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:10,228 INFO L263 TraceCheckUtils]: 46: Hoare triple {30632#(and (<= fibo2_~n 4) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {29114#true} is VALID [2020-07-08 22:07:10,228 INFO L280 TraceCheckUtils]: 47: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:10,229 INFO L280 TraceCheckUtils]: 48: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:10,229 INFO L280 TraceCheckUtils]: 49: Hoare triple {29114#true} assume !(1 == ~n); {29114#true} is VALID [2020-07-08 22:07:10,229 INFO L263 TraceCheckUtils]: 50: Hoare triple {29114#true} call #t~ret0 := fibo2(~n - 1); {29114#true} is VALID [2020-07-08 22:07:10,229 INFO L280 TraceCheckUtils]: 51: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:10,230 INFO L280 TraceCheckUtils]: 52: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:10,230 INFO L280 TraceCheckUtils]: 53: Hoare triple {29114#true} assume 1 == ~n; {29114#true} is VALID [2020-07-08 22:07:10,230 INFO L280 TraceCheckUtils]: 54: Hoare triple {29114#true} #res := 1; {29114#true} is VALID [2020-07-08 22:07:10,230 INFO L280 TraceCheckUtils]: 55: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:10,230 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {29114#true} {29114#true} #69#return; {29114#true} is VALID [2020-07-08 22:07:10,231 INFO L280 TraceCheckUtils]: 57: Hoare triple {29114#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:10,231 INFO L263 TraceCheckUtils]: 58: Hoare triple {29114#true} call #t~ret1 := fibo2(~n - 2); {29114#true} is VALID [2020-07-08 22:07:10,231 INFO L280 TraceCheckUtils]: 59: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:10,231 INFO L280 TraceCheckUtils]: 60: Hoare triple {29114#true} assume ~n < 1; {29114#true} is VALID [2020-07-08 22:07:10,231 INFO L280 TraceCheckUtils]: 61: Hoare triple {29114#true} #res := 0; {29114#true} is VALID [2020-07-08 22:07:10,232 INFO L280 TraceCheckUtils]: 62: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:10,232 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {29114#true} {29114#true} #71#return; {29114#true} is VALID [2020-07-08 22:07:10,232 INFO L280 TraceCheckUtils]: 64: Hoare triple {29114#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:10,232 INFO L280 TraceCheckUtils]: 65: Hoare triple {29114#true} #res := #t~ret0 + #t~ret1; {29114#true} is VALID [2020-07-08 22:07:10,232 INFO L280 TraceCheckUtils]: 66: Hoare triple {29114#true} havoc #t~ret0; {29114#true} is VALID [2020-07-08 22:07:10,233 INFO L280 TraceCheckUtils]: 67: Hoare triple {29114#true} havoc #t~ret1; {29114#true} is VALID [2020-07-08 22:07:10,233 INFO L280 TraceCheckUtils]: 68: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:10,234 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {29114#true} {30632#(and (<= fibo2_~n 4) (= fibo2_~n |fibo2_#in~n|))} #67#return; {30656#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:07:10,235 INFO L280 TraceCheckUtils]: 70: Hoare triple {30656#(<= |fibo2_#in~n| 4)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {30656#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:07:10,235 INFO L280 TraceCheckUtils]: 71: Hoare triple {30656#(<= |fibo2_#in~n| 4)} #res := #t~ret2 + #t~ret3; {30656#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:07:10,236 INFO L280 TraceCheckUtils]: 72: Hoare triple {30656#(<= |fibo2_#in~n| 4)} havoc #t~ret2; {30656#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:07:10,236 INFO L280 TraceCheckUtils]: 73: Hoare triple {30656#(<= |fibo2_#in~n| 4)} havoc #t~ret3; {30656#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:07:10,237 INFO L280 TraceCheckUtils]: 74: Hoare triple {30656#(<= |fibo2_#in~n| 4)} assume true; {30656#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:07:10,238 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {30656#(<= |fibo2_#in~n| 4)} {30470#(= fibo1_~n |fibo1_#in~n|)} #69#return; {30547#(and (<= fibo1_~n 5) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:10,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:10,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:10,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:10,261 INFO L280 TraceCheckUtils]: 0: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:10,262 INFO L280 TraceCheckUtils]: 1: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:10,262 INFO L280 TraceCheckUtils]: 2: Hoare triple {29114#true} assume 1 == ~n; {29114#true} is VALID [2020-07-08 22:07:10,262 INFO L280 TraceCheckUtils]: 3: Hoare triple {29114#true} #res := 1; {29114#true} is VALID [2020-07-08 22:07:10,262 INFO L280 TraceCheckUtils]: 4: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:10,263 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {29114#true} {29114#true} #69#return; {29114#true} is VALID [2020-07-08 22:07:10,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:10,268 INFO L280 TraceCheckUtils]: 0: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:10,269 INFO L280 TraceCheckUtils]: 1: Hoare triple {29114#true} assume ~n < 1; {29114#true} is VALID [2020-07-08 22:07:10,269 INFO L280 TraceCheckUtils]: 2: Hoare triple {29114#true} #res := 0; {29114#true} is VALID [2020-07-08 22:07:10,269 INFO L280 TraceCheckUtils]: 3: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:10,270 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {29114#true} {29114#true} #71#return; {29114#true} is VALID [2020-07-08 22:07:10,270 INFO L280 TraceCheckUtils]: 0: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:10,270 INFO L280 TraceCheckUtils]: 1: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:10,271 INFO L280 TraceCheckUtils]: 2: Hoare triple {29114#true} assume !(1 == ~n); {29114#true} is VALID [2020-07-08 22:07:10,271 INFO L263 TraceCheckUtils]: 3: Hoare triple {29114#true} call #t~ret0 := fibo2(~n - 1); {29114#true} is VALID [2020-07-08 22:07:10,271 INFO L280 TraceCheckUtils]: 4: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:10,271 INFO L280 TraceCheckUtils]: 5: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:10,272 INFO L280 TraceCheckUtils]: 6: Hoare triple {29114#true} assume 1 == ~n; {29114#true} is VALID [2020-07-08 22:07:10,272 INFO L280 TraceCheckUtils]: 7: Hoare triple {29114#true} #res := 1; {29114#true} is VALID [2020-07-08 22:07:10,272 INFO L280 TraceCheckUtils]: 8: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:10,272 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {29114#true} {29114#true} #69#return; {29114#true} is VALID [2020-07-08 22:07:10,272 INFO L280 TraceCheckUtils]: 10: Hoare triple {29114#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:10,273 INFO L263 TraceCheckUtils]: 11: Hoare triple {29114#true} call #t~ret1 := fibo2(~n - 2); {29114#true} is VALID [2020-07-08 22:07:10,273 INFO L280 TraceCheckUtils]: 12: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:10,273 INFO L280 TraceCheckUtils]: 13: Hoare triple {29114#true} assume ~n < 1; {29114#true} is VALID [2020-07-08 22:07:10,273 INFO L280 TraceCheckUtils]: 14: Hoare triple {29114#true} #res := 0; {29114#true} is VALID [2020-07-08 22:07:10,273 INFO L280 TraceCheckUtils]: 15: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:10,274 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {29114#true} {29114#true} #71#return; {29114#true} is VALID [2020-07-08 22:07:10,274 INFO L280 TraceCheckUtils]: 17: Hoare triple {29114#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:10,274 INFO L280 TraceCheckUtils]: 18: Hoare triple {29114#true} #res := #t~ret0 + #t~ret1; {29114#true} is VALID [2020-07-08 22:07:10,274 INFO L280 TraceCheckUtils]: 19: Hoare triple {29114#true} havoc #t~ret0; {29114#true} is VALID [2020-07-08 22:07:10,274 INFO L280 TraceCheckUtils]: 20: Hoare triple {29114#true} havoc #t~ret1; {29114#true} is VALID [2020-07-08 22:07:10,275 INFO L280 TraceCheckUtils]: 21: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:10,275 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {29114#true} {29114#true} #65#return; {29114#true} is VALID [2020-07-08 22:07:10,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:10,279 INFO L280 TraceCheckUtils]: 0: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:10,279 INFO L280 TraceCheckUtils]: 1: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:10,279 INFO L280 TraceCheckUtils]: 2: Hoare triple {29114#true} assume 1 == ~n; {29114#true} is VALID [2020-07-08 22:07:10,280 INFO L280 TraceCheckUtils]: 3: Hoare triple {29114#true} #res := 1; {29114#true} is VALID [2020-07-08 22:07:10,280 INFO L280 TraceCheckUtils]: 4: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:10,280 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {29114#true} {29114#true} #67#return; {29114#true} is VALID [2020-07-08 22:07:10,281 INFO L280 TraceCheckUtils]: 0: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:10,281 INFO L280 TraceCheckUtils]: 1: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:10,281 INFO L280 TraceCheckUtils]: 2: Hoare triple {29114#true} assume !(1 == ~n); {29114#true} is VALID [2020-07-08 22:07:10,281 INFO L263 TraceCheckUtils]: 3: Hoare triple {29114#true} call #t~ret2 := fibo1(~n - 1); {29114#true} is VALID [2020-07-08 22:07:10,281 INFO L280 TraceCheckUtils]: 4: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:10,282 INFO L280 TraceCheckUtils]: 5: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:10,282 INFO L280 TraceCheckUtils]: 6: Hoare triple {29114#true} assume !(1 == ~n); {29114#true} is VALID [2020-07-08 22:07:10,282 INFO L263 TraceCheckUtils]: 7: Hoare triple {29114#true} call #t~ret0 := fibo2(~n - 1); {29114#true} is VALID [2020-07-08 22:07:10,282 INFO L280 TraceCheckUtils]: 8: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:10,283 INFO L280 TraceCheckUtils]: 9: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:10,283 INFO L280 TraceCheckUtils]: 10: Hoare triple {29114#true} assume 1 == ~n; {29114#true} is VALID [2020-07-08 22:07:10,283 INFO L280 TraceCheckUtils]: 11: Hoare triple {29114#true} #res := 1; {29114#true} is VALID [2020-07-08 22:07:10,283 INFO L280 TraceCheckUtils]: 12: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:10,284 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {29114#true} {29114#true} #69#return; {29114#true} is VALID [2020-07-08 22:07:10,284 INFO L280 TraceCheckUtils]: 14: Hoare triple {29114#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:10,284 INFO L263 TraceCheckUtils]: 15: Hoare triple {29114#true} call #t~ret1 := fibo2(~n - 2); {29114#true} is VALID [2020-07-08 22:07:10,284 INFO L280 TraceCheckUtils]: 16: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:10,284 INFO L280 TraceCheckUtils]: 17: Hoare triple {29114#true} assume ~n < 1; {29114#true} is VALID [2020-07-08 22:07:10,285 INFO L280 TraceCheckUtils]: 18: Hoare triple {29114#true} #res := 0; {29114#true} is VALID [2020-07-08 22:07:10,285 INFO L280 TraceCheckUtils]: 19: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:10,285 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {29114#true} {29114#true} #71#return; {29114#true} is VALID [2020-07-08 22:07:10,285 INFO L280 TraceCheckUtils]: 21: Hoare triple {29114#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:10,285 INFO L280 TraceCheckUtils]: 22: Hoare triple {29114#true} #res := #t~ret0 + #t~ret1; {29114#true} is VALID [2020-07-08 22:07:10,286 INFO L280 TraceCheckUtils]: 23: Hoare triple {29114#true} havoc #t~ret0; {29114#true} is VALID [2020-07-08 22:07:10,286 INFO L280 TraceCheckUtils]: 24: Hoare triple {29114#true} havoc #t~ret1; {29114#true} is VALID [2020-07-08 22:07:10,286 INFO L280 TraceCheckUtils]: 25: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:10,286 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {29114#true} {29114#true} #65#return; {29114#true} is VALID [2020-07-08 22:07:10,286 INFO L280 TraceCheckUtils]: 27: Hoare triple {29114#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:10,287 INFO L263 TraceCheckUtils]: 28: Hoare triple {29114#true} call #t~ret3 := fibo1(~n - 2); {29114#true} is VALID [2020-07-08 22:07:10,287 INFO L280 TraceCheckUtils]: 29: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:10,287 INFO L280 TraceCheckUtils]: 30: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:10,287 INFO L280 TraceCheckUtils]: 31: Hoare triple {29114#true} assume 1 == ~n; {29114#true} is VALID [2020-07-08 22:07:10,288 INFO L280 TraceCheckUtils]: 32: Hoare triple {29114#true} #res := 1; {29114#true} is VALID [2020-07-08 22:07:10,288 INFO L280 TraceCheckUtils]: 33: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:10,288 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {29114#true} {29114#true} #67#return; {29114#true} is VALID [2020-07-08 22:07:10,288 INFO L280 TraceCheckUtils]: 35: Hoare triple {29114#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:10,288 INFO L280 TraceCheckUtils]: 36: Hoare triple {29114#true} #res := #t~ret2 + #t~ret3; {29114#true} is VALID [2020-07-08 22:07:10,289 INFO L280 TraceCheckUtils]: 37: Hoare triple {29114#true} havoc #t~ret2; {29114#true} is VALID [2020-07-08 22:07:10,289 INFO L280 TraceCheckUtils]: 38: Hoare triple {29114#true} havoc #t~ret3; {29114#true} is VALID [2020-07-08 22:07:10,289 INFO L280 TraceCheckUtils]: 39: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:10,290 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {29114#true} {30547#(and (<= fibo1_~n 5) (= fibo1_~n |fibo1_#in~n|))} #71#return; {30589#(<= |fibo1_#in~n| 5)} is VALID [2020-07-08 22:07:10,292 INFO L280 TraceCheckUtils]: 0: Hoare triple {29114#true} ~n := #in~n; {30470#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:10,292 INFO L280 TraceCheckUtils]: 1: Hoare triple {30470#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {30470#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:10,293 INFO L280 TraceCheckUtils]: 2: Hoare triple {30470#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {30470#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:10,293 INFO L263 TraceCheckUtils]: 3: Hoare triple {30470#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {29114#true} is VALID [2020-07-08 22:07:10,293 INFO L280 TraceCheckUtils]: 4: Hoare triple {29114#true} ~n := #in~n; {30590#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:10,294 INFO L280 TraceCheckUtils]: 5: Hoare triple {30590#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {30590#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:10,294 INFO L280 TraceCheckUtils]: 6: Hoare triple {30590#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {30590#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:10,295 INFO L263 TraceCheckUtils]: 7: Hoare triple {30590#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {29114#true} is VALID [2020-07-08 22:07:10,295 INFO L280 TraceCheckUtils]: 8: Hoare triple {29114#true} ~n := #in~n; {30470#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:10,296 INFO L280 TraceCheckUtils]: 9: Hoare triple {30470#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {30470#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:10,296 INFO L280 TraceCheckUtils]: 10: Hoare triple {30470#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {30470#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:10,296 INFO L263 TraceCheckUtils]: 11: Hoare triple {30470#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {29114#true} is VALID [2020-07-08 22:07:10,297 INFO L280 TraceCheckUtils]: 12: Hoare triple {29114#true} ~n := #in~n; {30590#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:10,297 INFO L280 TraceCheckUtils]: 13: Hoare triple {30590#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {30590#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:10,298 INFO L280 TraceCheckUtils]: 14: Hoare triple {30590#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {30590#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:10,298 INFO L263 TraceCheckUtils]: 15: Hoare triple {30590#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {29114#true} is VALID [2020-07-08 22:07:10,299 INFO L280 TraceCheckUtils]: 16: Hoare triple {29114#true} ~n := #in~n; {30470#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:10,299 INFO L280 TraceCheckUtils]: 17: Hoare triple {30470#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {30470#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:10,300 INFO L280 TraceCheckUtils]: 18: Hoare triple {30470#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n; {30701#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:07:10,300 INFO L280 TraceCheckUtils]: 19: Hoare triple {30701#(<= |fibo1_#in~n| 1)} #res := 1; {30701#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:07:10,301 INFO L280 TraceCheckUtils]: 20: Hoare triple {30701#(<= |fibo1_#in~n| 1)} assume true; {30701#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:07:10,302 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {30701#(<= |fibo1_#in~n| 1)} {30590#(= fibo2_~n |fibo2_#in~n|)} #65#return; {30694#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:10,310 INFO L280 TraceCheckUtils]: 22: Hoare triple {30694#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {30694#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:10,310 INFO L263 TraceCheckUtils]: 23: Hoare triple {30694#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {29114#true} is VALID [2020-07-08 22:07:10,310 INFO L280 TraceCheckUtils]: 24: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:10,311 INFO L280 TraceCheckUtils]: 25: Hoare triple {29114#true} assume ~n < 1; {29114#true} is VALID [2020-07-08 22:07:10,311 INFO L280 TraceCheckUtils]: 26: Hoare triple {29114#true} #res := 0; {29114#true} is VALID [2020-07-08 22:07:10,311 INFO L280 TraceCheckUtils]: 27: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:10,313 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {29114#true} {30694#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} #67#return; {30700#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:10,316 INFO L280 TraceCheckUtils]: 29: Hoare triple {30700#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {30700#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:10,318 INFO L280 TraceCheckUtils]: 30: Hoare triple {30700#(<= |fibo2_#in~n| 2)} #res := #t~ret2 + #t~ret3; {30700#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:10,320 INFO L280 TraceCheckUtils]: 31: Hoare triple {30700#(<= |fibo2_#in~n| 2)} havoc #t~ret2; {30700#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:10,323 INFO L280 TraceCheckUtils]: 32: Hoare triple {30700#(<= |fibo2_#in~n| 2)} havoc #t~ret3; {30700#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:10,326 INFO L280 TraceCheckUtils]: 33: Hoare triple {30700#(<= |fibo2_#in~n| 2)} assume true; {30700#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:10,329 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {30700#(<= |fibo2_#in~n| 2)} {30470#(= fibo1_~n |fibo1_#in~n|)} #69#return; {30680#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:10,330 INFO L280 TraceCheckUtils]: 35: Hoare triple {30680#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {30680#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:10,331 INFO L263 TraceCheckUtils]: 36: Hoare triple {30680#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {29114#true} is VALID [2020-07-08 22:07:10,331 INFO L280 TraceCheckUtils]: 37: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:10,331 INFO L280 TraceCheckUtils]: 38: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:10,331 INFO L280 TraceCheckUtils]: 39: Hoare triple {29114#true} assume 1 == ~n; {29114#true} is VALID [2020-07-08 22:07:10,331 INFO L280 TraceCheckUtils]: 40: Hoare triple {29114#true} #res := 1; {29114#true} is VALID [2020-07-08 22:07:10,331 INFO L280 TraceCheckUtils]: 41: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:10,333 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {29114#true} {30680#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} #71#return; {30687#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:07:10,333 INFO L280 TraceCheckUtils]: 43: Hoare triple {30687#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {30687#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:07:10,334 INFO L280 TraceCheckUtils]: 44: Hoare triple {30687#(<= |fibo1_#in~n| 3)} #res := #t~ret0 + #t~ret1; {30687#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:07:10,334 INFO L280 TraceCheckUtils]: 45: Hoare triple {30687#(<= |fibo1_#in~n| 3)} havoc #t~ret0; {30687#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:07:10,334 INFO L280 TraceCheckUtils]: 46: Hoare triple {30687#(<= |fibo1_#in~n| 3)} havoc #t~ret1; {30687#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:07:10,335 INFO L280 TraceCheckUtils]: 47: Hoare triple {30687#(<= |fibo1_#in~n| 3)} assume true; {30687#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:07:10,336 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {30687#(<= |fibo1_#in~n| 3)} {30590#(= fibo2_~n |fibo2_#in~n|)} #65#return; {30632#(and (<= fibo2_~n 4) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:10,336 INFO L280 TraceCheckUtils]: 49: Hoare triple {30632#(and (<= fibo2_~n 4) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {30632#(and (<= fibo2_~n 4) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:10,336 INFO L263 TraceCheckUtils]: 50: Hoare triple {30632#(and (<= fibo2_~n 4) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {29114#true} is VALID [2020-07-08 22:07:10,337 INFO L280 TraceCheckUtils]: 51: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:10,337 INFO L280 TraceCheckUtils]: 52: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:10,337 INFO L280 TraceCheckUtils]: 53: Hoare triple {29114#true} assume !(1 == ~n); {29114#true} is VALID [2020-07-08 22:07:10,337 INFO L263 TraceCheckUtils]: 54: Hoare triple {29114#true} call #t~ret0 := fibo2(~n - 1); {29114#true} is VALID [2020-07-08 22:07:10,337 INFO L280 TraceCheckUtils]: 55: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:10,337 INFO L280 TraceCheckUtils]: 56: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:10,337 INFO L280 TraceCheckUtils]: 57: Hoare triple {29114#true} assume 1 == ~n; {29114#true} is VALID [2020-07-08 22:07:10,338 INFO L280 TraceCheckUtils]: 58: Hoare triple {29114#true} #res := 1; {29114#true} is VALID [2020-07-08 22:07:10,338 INFO L280 TraceCheckUtils]: 59: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:10,338 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {29114#true} {29114#true} #69#return; {29114#true} is VALID [2020-07-08 22:07:10,338 INFO L280 TraceCheckUtils]: 61: Hoare triple {29114#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:10,338 INFO L263 TraceCheckUtils]: 62: Hoare triple {29114#true} call #t~ret1 := fibo2(~n - 2); {29114#true} is VALID [2020-07-08 22:07:10,339 INFO L280 TraceCheckUtils]: 63: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:10,339 INFO L280 TraceCheckUtils]: 64: Hoare triple {29114#true} assume ~n < 1; {29114#true} is VALID [2020-07-08 22:07:10,339 INFO L280 TraceCheckUtils]: 65: Hoare triple {29114#true} #res := 0; {29114#true} is VALID [2020-07-08 22:07:10,339 INFO L280 TraceCheckUtils]: 66: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:10,339 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {29114#true} {29114#true} #71#return; {29114#true} is VALID [2020-07-08 22:07:10,339 INFO L280 TraceCheckUtils]: 68: Hoare triple {29114#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:10,340 INFO L280 TraceCheckUtils]: 69: Hoare triple {29114#true} #res := #t~ret0 + #t~ret1; {29114#true} is VALID [2020-07-08 22:07:10,340 INFO L280 TraceCheckUtils]: 70: Hoare triple {29114#true} havoc #t~ret0; {29114#true} is VALID [2020-07-08 22:07:10,340 INFO L280 TraceCheckUtils]: 71: Hoare triple {29114#true} havoc #t~ret1; {29114#true} is VALID [2020-07-08 22:07:10,340 INFO L280 TraceCheckUtils]: 72: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:10,341 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {29114#true} {30632#(and (<= fibo2_~n 4) (= fibo2_~n |fibo2_#in~n|))} #67#return; {30656#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:07:10,342 INFO L280 TraceCheckUtils]: 74: Hoare triple {30656#(<= |fibo2_#in~n| 4)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {30656#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:07:10,342 INFO L280 TraceCheckUtils]: 75: Hoare triple {30656#(<= |fibo2_#in~n| 4)} #res := #t~ret2 + #t~ret3; {30656#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:07:10,343 INFO L280 TraceCheckUtils]: 76: Hoare triple {30656#(<= |fibo2_#in~n| 4)} havoc #t~ret2; {30656#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:07:10,343 INFO L280 TraceCheckUtils]: 77: Hoare triple {30656#(<= |fibo2_#in~n| 4)} havoc #t~ret3; {30656#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:07:10,344 INFO L280 TraceCheckUtils]: 78: Hoare triple {30656#(<= |fibo2_#in~n| 4)} assume true; {30656#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:07:10,345 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {30656#(<= |fibo2_#in~n| 4)} {30470#(= fibo1_~n |fibo1_#in~n|)} #69#return; {30547#(and (<= fibo1_~n 5) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:10,345 INFO L280 TraceCheckUtils]: 80: Hoare triple {30547#(and (<= fibo1_~n 5) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {30547#(and (<= fibo1_~n 5) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:10,346 INFO L263 TraceCheckUtils]: 81: Hoare triple {30547#(and (<= fibo1_~n 5) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {29114#true} is VALID [2020-07-08 22:07:10,346 INFO L280 TraceCheckUtils]: 82: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:10,346 INFO L280 TraceCheckUtils]: 83: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:10,346 INFO L280 TraceCheckUtils]: 84: Hoare triple {29114#true} assume !(1 == ~n); {29114#true} is VALID [2020-07-08 22:07:10,346 INFO L263 TraceCheckUtils]: 85: Hoare triple {29114#true} call #t~ret2 := fibo1(~n - 1); {29114#true} is VALID [2020-07-08 22:07:10,347 INFO L280 TraceCheckUtils]: 86: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:10,347 INFO L280 TraceCheckUtils]: 87: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:10,347 INFO L280 TraceCheckUtils]: 88: Hoare triple {29114#true} assume !(1 == ~n); {29114#true} is VALID [2020-07-08 22:07:10,347 INFO L263 TraceCheckUtils]: 89: Hoare triple {29114#true} call #t~ret0 := fibo2(~n - 1); {29114#true} is VALID [2020-07-08 22:07:10,347 INFO L280 TraceCheckUtils]: 90: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:10,347 INFO L280 TraceCheckUtils]: 91: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:10,348 INFO L280 TraceCheckUtils]: 92: Hoare triple {29114#true} assume 1 == ~n; {29114#true} is VALID [2020-07-08 22:07:10,348 INFO L280 TraceCheckUtils]: 93: Hoare triple {29114#true} #res := 1; {29114#true} is VALID [2020-07-08 22:07:10,348 INFO L280 TraceCheckUtils]: 94: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:10,348 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {29114#true} {29114#true} #69#return; {29114#true} is VALID [2020-07-08 22:07:10,348 INFO L280 TraceCheckUtils]: 96: Hoare triple {29114#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:10,349 INFO L263 TraceCheckUtils]: 97: Hoare triple {29114#true} call #t~ret1 := fibo2(~n - 2); {29114#true} is VALID [2020-07-08 22:07:10,349 INFO L280 TraceCheckUtils]: 98: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:10,349 INFO L280 TraceCheckUtils]: 99: Hoare triple {29114#true} assume ~n < 1; {29114#true} is VALID [2020-07-08 22:07:10,349 INFO L280 TraceCheckUtils]: 100: Hoare triple {29114#true} #res := 0; {29114#true} is VALID [2020-07-08 22:07:10,349 INFO L280 TraceCheckUtils]: 101: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:10,349 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {29114#true} {29114#true} #71#return; {29114#true} is VALID [2020-07-08 22:07:10,350 INFO L280 TraceCheckUtils]: 103: Hoare triple {29114#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:10,350 INFO L280 TraceCheckUtils]: 104: Hoare triple {29114#true} #res := #t~ret0 + #t~ret1; {29114#true} is VALID [2020-07-08 22:07:10,350 INFO L280 TraceCheckUtils]: 105: Hoare triple {29114#true} havoc #t~ret0; {29114#true} is VALID [2020-07-08 22:07:10,350 INFO L280 TraceCheckUtils]: 106: Hoare triple {29114#true} havoc #t~ret1; {29114#true} is VALID [2020-07-08 22:07:10,350 INFO L280 TraceCheckUtils]: 107: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:10,351 INFO L275 TraceCheckUtils]: 108: Hoare quadruple {29114#true} {29114#true} #65#return; {29114#true} is VALID [2020-07-08 22:07:10,351 INFO L280 TraceCheckUtils]: 109: Hoare triple {29114#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:10,351 INFO L263 TraceCheckUtils]: 110: Hoare triple {29114#true} call #t~ret3 := fibo1(~n - 2); {29114#true} is VALID [2020-07-08 22:07:10,351 INFO L280 TraceCheckUtils]: 111: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:10,351 INFO L280 TraceCheckUtils]: 112: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:10,351 INFO L280 TraceCheckUtils]: 113: Hoare triple {29114#true} assume 1 == ~n; {29114#true} is VALID [2020-07-08 22:07:10,352 INFO L280 TraceCheckUtils]: 114: Hoare triple {29114#true} #res := 1; {29114#true} is VALID [2020-07-08 22:07:10,352 INFO L280 TraceCheckUtils]: 115: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:10,352 INFO L275 TraceCheckUtils]: 116: Hoare quadruple {29114#true} {29114#true} #67#return; {29114#true} is VALID [2020-07-08 22:07:10,352 INFO L280 TraceCheckUtils]: 117: Hoare triple {29114#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:10,352 INFO L280 TraceCheckUtils]: 118: Hoare triple {29114#true} #res := #t~ret2 + #t~ret3; {29114#true} is VALID [2020-07-08 22:07:10,353 INFO L280 TraceCheckUtils]: 119: Hoare triple {29114#true} havoc #t~ret2; {29114#true} is VALID [2020-07-08 22:07:10,353 INFO L280 TraceCheckUtils]: 120: Hoare triple {29114#true} havoc #t~ret3; {29114#true} is VALID [2020-07-08 22:07:10,353 INFO L280 TraceCheckUtils]: 121: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:10,354 INFO L275 TraceCheckUtils]: 122: Hoare quadruple {29114#true} {30547#(and (<= fibo1_~n 5) (= fibo1_~n |fibo1_#in~n|))} #71#return; {30589#(<= |fibo1_#in~n| 5)} is VALID [2020-07-08 22:07:10,355 INFO L280 TraceCheckUtils]: 123: Hoare triple {30589#(<= |fibo1_#in~n| 5)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {30589#(<= |fibo1_#in~n| 5)} is VALID [2020-07-08 22:07:10,355 INFO L280 TraceCheckUtils]: 124: Hoare triple {30589#(<= |fibo1_#in~n| 5)} #res := #t~ret0 + #t~ret1; {30589#(<= |fibo1_#in~n| 5)} is VALID [2020-07-08 22:07:10,356 INFO L280 TraceCheckUtils]: 125: Hoare triple {30589#(<= |fibo1_#in~n| 5)} havoc #t~ret0; {30589#(<= |fibo1_#in~n| 5)} is VALID [2020-07-08 22:07:10,356 INFO L280 TraceCheckUtils]: 126: Hoare triple {30589#(<= |fibo1_#in~n| 5)} havoc #t~ret1; {30589#(<= |fibo1_#in~n| 5)} is VALID [2020-07-08 22:07:10,357 INFO L280 TraceCheckUtils]: 127: Hoare triple {30589#(<= |fibo1_#in~n| 5)} assume true; {30589#(<= |fibo1_#in~n| 5)} is VALID [2020-07-08 22:07:10,358 INFO L275 TraceCheckUtils]: 128: Hoare quadruple {30589#(<= |fibo1_#in~n| 5)} {29114#true} #65#return; {30340#(<= fibo2_~n 6)} is VALID [2020-07-08 22:07:10,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:10,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:10,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:10,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:10,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:10,439 INFO L280 TraceCheckUtils]: 0: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:10,440 INFO L280 TraceCheckUtils]: 1: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:10,440 INFO L280 TraceCheckUtils]: 2: Hoare triple {29114#true} assume 1 == ~n; {29114#true} is VALID [2020-07-08 22:07:10,440 INFO L280 TraceCheckUtils]: 3: Hoare triple {29114#true} #res := 1; {29114#true} is VALID [2020-07-08 22:07:10,441 INFO L280 TraceCheckUtils]: 4: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:10,441 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {29114#true} {29114#true} #65#return; {29114#true} is VALID [2020-07-08 22:07:10,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:10,444 INFO L280 TraceCheckUtils]: 0: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:10,445 INFO L280 TraceCheckUtils]: 1: Hoare triple {29114#true} assume ~n < 1; {29114#true} is VALID [2020-07-08 22:07:10,445 INFO L280 TraceCheckUtils]: 2: Hoare triple {29114#true} #res := 0; {29114#true} is VALID [2020-07-08 22:07:10,445 INFO L280 TraceCheckUtils]: 3: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:10,445 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {29114#true} {29114#true} #67#return; {29114#true} is VALID [2020-07-08 22:07:10,446 INFO L280 TraceCheckUtils]: 0: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:10,446 INFO L280 TraceCheckUtils]: 1: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:10,446 INFO L280 TraceCheckUtils]: 2: Hoare triple {29114#true} assume !(1 == ~n); {29114#true} is VALID [2020-07-08 22:07:10,446 INFO L263 TraceCheckUtils]: 3: Hoare triple {29114#true} call #t~ret2 := fibo1(~n - 1); {29114#true} is VALID [2020-07-08 22:07:10,446 INFO L280 TraceCheckUtils]: 4: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:10,447 INFO L280 TraceCheckUtils]: 5: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:10,447 INFO L280 TraceCheckUtils]: 6: Hoare triple {29114#true} assume 1 == ~n; {29114#true} is VALID [2020-07-08 22:07:10,447 INFO L280 TraceCheckUtils]: 7: Hoare triple {29114#true} #res := 1; {29114#true} is VALID [2020-07-08 22:07:10,447 INFO L280 TraceCheckUtils]: 8: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:10,448 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {29114#true} {29114#true} #65#return; {29114#true} is VALID [2020-07-08 22:07:10,448 INFO L280 TraceCheckUtils]: 10: Hoare triple {29114#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:10,448 INFO L263 TraceCheckUtils]: 11: Hoare triple {29114#true} call #t~ret3 := fibo1(~n - 2); {29114#true} is VALID [2020-07-08 22:07:10,448 INFO L280 TraceCheckUtils]: 12: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:10,448 INFO L280 TraceCheckUtils]: 13: Hoare triple {29114#true} assume ~n < 1; {29114#true} is VALID [2020-07-08 22:07:10,449 INFO L280 TraceCheckUtils]: 14: Hoare triple {29114#true} #res := 0; {29114#true} is VALID [2020-07-08 22:07:10,449 INFO L280 TraceCheckUtils]: 15: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:10,449 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {29114#true} {29114#true} #67#return; {29114#true} is VALID [2020-07-08 22:07:10,449 INFO L280 TraceCheckUtils]: 17: Hoare triple {29114#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:10,450 INFO L280 TraceCheckUtils]: 18: Hoare triple {29114#true} #res := #t~ret2 + #t~ret3; {29114#true} is VALID [2020-07-08 22:07:10,450 INFO L280 TraceCheckUtils]: 19: Hoare triple {29114#true} havoc #t~ret2; {29114#true} is VALID [2020-07-08 22:07:10,450 INFO L280 TraceCheckUtils]: 20: Hoare triple {29114#true} havoc #t~ret3; {29114#true} is VALID [2020-07-08 22:07:10,450 INFO L280 TraceCheckUtils]: 21: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:10,451 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {29114#true} {29114#true} #69#return; {29114#true} is VALID [2020-07-08 22:07:10,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:10,454 INFO L280 TraceCheckUtils]: 0: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:10,455 INFO L280 TraceCheckUtils]: 1: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:10,455 INFO L280 TraceCheckUtils]: 2: Hoare triple {29114#true} assume 1 == ~n; {29114#true} is VALID [2020-07-08 22:07:10,455 INFO L280 TraceCheckUtils]: 3: Hoare triple {29114#true} #res := 1; {29114#true} is VALID [2020-07-08 22:07:10,455 INFO L280 TraceCheckUtils]: 4: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:10,455 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {29114#true} {29114#true} #71#return; {29114#true} is VALID [2020-07-08 22:07:10,456 INFO L280 TraceCheckUtils]: 0: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:10,456 INFO L280 TraceCheckUtils]: 1: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:10,456 INFO L280 TraceCheckUtils]: 2: Hoare triple {29114#true} assume !(1 == ~n); {29114#true} is VALID [2020-07-08 22:07:10,456 INFO L263 TraceCheckUtils]: 3: Hoare triple {29114#true} call #t~ret0 := fibo2(~n - 1); {29114#true} is VALID [2020-07-08 22:07:10,457 INFO L280 TraceCheckUtils]: 4: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:10,457 INFO L280 TraceCheckUtils]: 5: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:10,457 INFO L280 TraceCheckUtils]: 6: Hoare triple {29114#true} assume !(1 == ~n); {29114#true} is VALID [2020-07-08 22:07:10,457 INFO L263 TraceCheckUtils]: 7: Hoare triple {29114#true} call #t~ret2 := fibo1(~n - 1); {29114#true} is VALID [2020-07-08 22:07:10,458 INFO L280 TraceCheckUtils]: 8: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:10,458 INFO L280 TraceCheckUtils]: 9: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:10,458 INFO L280 TraceCheckUtils]: 10: Hoare triple {29114#true} assume 1 == ~n; {29114#true} is VALID [2020-07-08 22:07:10,458 INFO L280 TraceCheckUtils]: 11: Hoare triple {29114#true} #res := 1; {29114#true} is VALID [2020-07-08 22:07:10,458 INFO L280 TraceCheckUtils]: 12: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:10,459 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {29114#true} {29114#true} #65#return; {29114#true} is VALID [2020-07-08 22:07:10,459 INFO L280 TraceCheckUtils]: 14: Hoare triple {29114#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:10,459 INFO L263 TraceCheckUtils]: 15: Hoare triple {29114#true} call #t~ret3 := fibo1(~n - 2); {29114#true} is VALID [2020-07-08 22:07:10,459 INFO L280 TraceCheckUtils]: 16: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:10,459 INFO L280 TraceCheckUtils]: 17: Hoare triple {29114#true} assume ~n < 1; {29114#true} is VALID [2020-07-08 22:07:10,460 INFO L280 TraceCheckUtils]: 18: Hoare triple {29114#true} #res := 0; {29114#true} is VALID [2020-07-08 22:07:10,460 INFO L280 TraceCheckUtils]: 19: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:10,460 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {29114#true} {29114#true} #67#return; {29114#true} is VALID [2020-07-08 22:07:10,460 INFO L280 TraceCheckUtils]: 21: Hoare triple {29114#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:10,461 INFO L280 TraceCheckUtils]: 22: Hoare triple {29114#true} #res := #t~ret2 + #t~ret3; {29114#true} is VALID [2020-07-08 22:07:10,461 INFO L280 TraceCheckUtils]: 23: Hoare triple {29114#true} havoc #t~ret2; {29114#true} is VALID [2020-07-08 22:07:10,461 INFO L280 TraceCheckUtils]: 24: Hoare triple {29114#true} havoc #t~ret3; {29114#true} is VALID [2020-07-08 22:07:10,461 INFO L280 TraceCheckUtils]: 25: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:10,461 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {29114#true} {29114#true} #69#return; {29114#true} is VALID [2020-07-08 22:07:10,462 INFO L280 TraceCheckUtils]: 27: Hoare triple {29114#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:10,462 INFO L263 TraceCheckUtils]: 28: Hoare triple {29114#true} call #t~ret1 := fibo2(~n - 2); {29114#true} is VALID [2020-07-08 22:07:10,462 INFO L280 TraceCheckUtils]: 29: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:10,462 INFO L280 TraceCheckUtils]: 30: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:10,462 INFO L280 TraceCheckUtils]: 31: Hoare triple {29114#true} assume 1 == ~n; {29114#true} is VALID [2020-07-08 22:07:10,463 INFO L280 TraceCheckUtils]: 32: Hoare triple {29114#true} #res := 1; {29114#true} is VALID [2020-07-08 22:07:10,463 INFO L280 TraceCheckUtils]: 33: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:10,463 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {29114#true} {29114#true} #71#return; {29114#true} is VALID [2020-07-08 22:07:10,463 INFO L280 TraceCheckUtils]: 35: Hoare triple {29114#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:10,463 INFO L280 TraceCheckUtils]: 36: Hoare triple {29114#true} #res := #t~ret0 + #t~ret1; {29114#true} is VALID [2020-07-08 22:07:10,464 INFO L280 TraceCheckUtils]: 37: Hoare triple {29114#true} havoc #t~ret0; {29114#true} is VALID [2020-07-08 22:07:10,464 INFO L280 TraceCheckUtils]: 38: Hoare triple {29114#true} havoc #t~ret1; {29114#true} is VALID [2020-07-08 22:07:10,464 INFO L280 TraceCheckUtils]: 39: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:10,466 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {29114#true} {30590#(= fibo2_~n |fibo2_#in~n|)} #65#return; {30590#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:10,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:10,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:10,490 INFO L280 TraceCheckUtils]: 0: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:10,490 INFO L280 TraceCheckUtils]: 1: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:10,491 INFO L280 TraceCheckUtils]: 2: Hoare triple {29114#true} assume 1 == ~n; {29114#true} is VALID [2020-07-08 22:07:10,491 INFO L280 TraceCheckUtils]: 3: Hoare triple {29114#true} #res := 1; {29114#true} is VALID [2020-07-08 22:07:10,491 INFO L280 TraceCheckUtils]: 4: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:10,492 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {29114#true} {30978#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #69#return; {30978#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:10,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:10,496 INFO L280 TraceCheckUtils]: 0: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:10,497 INFO L280 TraceCheckUtils]: 1: Hoare triple {29114#true} assume ~n < 1; {29114#true} is VALID [2020-07-08 22:07:10,497 INFO L280 TraceCheckUtils]: 2: Hoare triple {29114#true} #res := 0; {29114#true} is VALID [2020-07-08 22:07:10,497 INFO L280 TraceCheckUtils]: 3: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:10,499 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {29114#true} {30978#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #71#return; {30990#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:10,499 INFO L280 TraceCheckUtils]: 0: Hoare triple {29114#true} ~n := #in~n; {30470#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:10,500 INFO L280 TraceCheckUtils]: 1: Hoare triple {30470#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {30977#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:10,501 INFO L280 TraceCheckUtils]: 2: Hoare triple {30977#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume !(1 == ~n); {30978#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:10,501 INFO L263 TraceCheckUtils]: 3: Hoare triple {30978#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret0 := fibo2(~n - 1); {29114#true} is VALID [2020-07-08 22:07:10,502 INFO L280 TraceCheckUtils]: 4: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:10,502 INFO L280 TraceCheckUtils]: 5: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:10,502 INFO L280 TraceCheckUtils]: 6: Hoare triple {29114#true} assume 1 == ~n; {29114#true} is VALID [2020-07-08 22:07:10,503 INFO L280 TraceCheckUtils]: 7: Hoare triple {29114#true} #res := 1; {29114#true} is VALID [2020-07-08 22:07:10,503 INFO L280 TraceCheckUtils]: 8: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:10,504 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {29114#true} {30978#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #69#return; {30978#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:10,505 INFO L280 TraceCheckUtils]: 10: Hoare triple {30978#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {30978#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:10,505 INFO L263 TraceCheckUtils]: 11: Hoare triple {30978#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {29114#true} is VALID [2020-07-08 22:07:10,506 INFO L280 TraceCheckUtils]: 12: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:10,506 INFO L280 TraceCheckUtils]: 13: Hoare triple {29114#true} assume ~n < 1; {29114#true} is VALID [2020-07-08 22:07:10,506 INFO L280 TraceCheckUtils]: 14: Hoare triple {29114#true} #res := 0; {29114#true} is VALID [2020-07-08 22:07:10,506 INFO L280 TraceCheckUtils]: 15: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:10,508 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {29114#true} {30978#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #71#return; {30990#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:10,509 INFO L280 TraceCheckUtils]: 17: Hoare triple {30990#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {30990#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:10,510 INFO L280 TraceCheckUtils]: 18: Hoare triple {30990#(<= 2 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {30990#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:10,511 INFO L280 TraceCheckUtils]: 19: Hoare triple {30990#(<= 2 |fibo1_#in~n|)} havoc #t~ret0; {30990#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:10,511 INFO L280 TraceCheckUtils]: 20: Hoare triple {30990#(<= 2 |fibo1_#in~n|)} havoc #t~ret1; {30990#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:10,512 INFO L280 TraceCheckUtils]: 21: Hoare triple {30990#(<= 2 |fibo1_#in~n|)} assume true; {30990#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:10,513 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {30990#(<= 2 |fibo1_#in~n|)} {30590#(= fibo2_~n |fibo2_#in~n|)} #67#return; {30936#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:10,515 INFO L280 TraceCheckUtils]: 0: Hoare triple {29114#true} ~n := #in~n; {30590#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:10,516 INFO L280 TraceCheckUtils]: 1: Hoare triple {30590#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {30590#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:10,516 INFO L280 TraceCheckUtils]: 2: Hoare triple {30590#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {30590#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:10,517 INFO L263 TraceCheckUtils]: 3: Hoare triple {30590#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {29114#true} is VALID [2020-07-08 22:07:10,517 INFO L280 TraceCheckUtils]: 4: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:10,517 INFO L280 TraceCheckUtils]: 5: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:10,517 INFO L280 TraceCheckUtils]: 6: Hoare triple {29114#true} assume !(1 == ~n); {29114#true} is VALID [2020-07-08 22:07:10,518 INFO L263 TraceCheckUtils]: 7: Hoare triple {29114#true} call #t~ret0 := fibo2(~n - 1); {29114#true} is VALID [2020-07-08 22:07:10,518 INFO L280 TraceCheckUtils]: 8: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:10,518 INFO L280 TraceCheckUtils]: 9: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:10,518 INFO L280 TraceCheckUtils]: 10: Hoare triple {29114#true} assume !(1 == ~n); {29114#true} is VALID [2020-07-08 22:07:10,519 INFO L263 TraceCheckUtils]: 11: Hoare triple {29114#true} call #t~ret2 := fibo1(~n - 1); {29114#true} is VALID [2020-07-08 22:07:10,519 INFO L280 TraceCheckUtils]: 12: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:10,519 INFO L280 TraceCheckUtils]: 13: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:10,519 INFO L280 TraceCheckUtils]: 14: Hoare triple {29114#true} assume 1 == ~n; {29114#true} is VALID [2020-07-08 22:07:10,519 INFO L280 TraceCheckUtils]: 15: Hoare triple {29114#true} #res := 1; {29114#true} is VALID [2020-07-08 22:07:10,520 INFO L280 TraceCheckUtils]: 16: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:10,520 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {29114#true} {29114#true} #65#return; {29114#true} is VALID [2020-07-08 22:07:10,520 INFO L280 TraceCheckUtils]: 18: Hoare triple {29114#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:10,520 INFO L263 TraceCheckUtils]: 19: Hoare triple {29114#true} call #t~ret3 := fibo1(~n - 2); {29114#true} is VALID [2020-07-08 22:07:10,521 INFO L280 TraceCheckUtils]: 20: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:10,521 INFO L280 TraceCheckUtils]: 21: Hoare triple {29114#true} assume ~n < 1; {29114#true} is VALID [2020-07-08 22:07:10,521 INFO L280 TraceCheckUtils]: 22: Hoare triple {29114#true} #res := 0; {29114#true} is VALID [2020-07-08 22:07:10,521 INFO L280 TraceCheckUtils]: 23: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:10,522 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {29114#true} {29114#true} #67#return; {29114#true} is VALID [2020-07-08 22:07:10,522 INFO L280 TraceCheckUtils]: 25: Hoare triple {29114#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:10,522 INFO L280 TraceCheckUtils]: 26: Hoare triple {29114#true} #res := #t~ret2 + #t~ret3; {29114#true} is VALID [2020-07-08 22:07:10,522 INFO L280 TraceCheckUtils]: 27: Hoare triple {29114#true} havoc #t~ret2; {29114#true} is VALID [2020-07-08 22:07:10,523 INFO L280 TraceCheckUtils]: 28: Hoare triple {29114#true} havoc #t~ret3; {29114#true} is VALID [2020-07-08 22:07:10,523 INFO L280 TraceCheckUtils]: 29: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:10,523 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {29114#true} {29114#true} #69#return; {29114#true} is VALID [2020-07-08 22:07:10,523 INFO L280 TraceCheckUtils]: 31: Hoare triple {29114#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:10,524 INFO L263 TraceCheckUtils]: 32: Hoare triple {29114#true} call #t~ret1 := fibo2(~n - 2); {29114#true} is VALID [2020-07-08 22:07:10,524 INFO L280 TraceCheckUtils]: 33: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:10,524 INFO L280 TraceCheckUtils]: 34: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:10,524 INFO L280 TraceCheckUtils]: 35: Hoare triple {29114#true} assume 1 == ~n; {29114#true} is VALID [2020-07-08 22:07:10,525 INFO L280 TraceCheckUtils]: 36: Hoare triple {29114#true} #res := 1; {29114#true} is VALID [2020-07-08 22:07:10,525 INFO L280 TraceCheckUtils]: 37: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:10,525 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {29114#true} {29114#true} #71#return; {29114#true} is VALID [2020-07-08 22:07:10,525 INFO L280 TraceCheckUtils]: 39: Hoare triple {29114#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:10,526 INFO L280 TraceCheckUtils]: 40: Hoare triple {29114#true} #res := #t~ret0 + #t~ret1; {29114#true} is VALID [2020-07-08 22:07:10,526 INFO L280 TraceCheckUtils]: 41: Hoare triple {29114#true} havoc #t~ret0; {29114#true} is VALID [2020-07-08 22:07:10,526 INFO L280 TraceCheckUtils]: 42: Hoare triple {29114#true} havoc #t~ret1; {29114#true} is VALID [2020-07-08 22:07:10,526 INFO L280 TraceCheckUtils]: 43: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:10,528 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {29114#true} {30590#(= fibo2_~n |fibo2_#in~n|)} #65#return; {30590#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:10,529 INFO L280 TraceCheckUtils]: 45: Hoare triple {30590#(= fibo2_~n |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {30590#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:10,529 INFO L263 TraceCheckUtils]: 46: Hoare triple {30590#(= fibo2_~n |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {29114#true} is VALID [2020-07-08 22:07:10,530 INFO L280 TraceCheckUtils]: 47: Hoare triple {29114#true} ~n := #in~n; {30470#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:10,531 INFO L280 TraceCheckUtils]: 48: Hoare triple {30470#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {30977#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:10,532 INFO L280 TraceCheckUtils]: 49: Hoare triple {30977#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume !(1 == ~n); {30978#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:10,532 INFO L263 TraceCheckUtils]: 50: Hoare triple {30978#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret0 := fibo2(~n - 1); {29114#true} is VALID [2020-07-08 22:07:10,532 INFO L280 TraceCheckUtils]: 51: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:10,532 INFO L280 TraceCheckUtils]: 52: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:10,533 INFO L280 TraceCheckUtils]: 53: Hoare triple {29114#true} assume 1 == ~n; {29114#true} is VALID [2020-07-08 22:07:10,533 INFO L280 TraceCheckUtils]: 54: Hoare triple {29114#true} #res := 1; {29114#true} is VALID [2020-07-08 22:07:10,533 INFO L280 TraceCheckUtils]: 55: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:10,534 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {29114#true} {30978#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #69#return; {30978#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:10,535 INFO L280 TraceCheckUtils]: 57: Hoare triple {30978#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {30978#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:10,535 INFO L263 TraceCheckUtils]: 58: Hoare triple {30978#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {29114#true} is VALID [2020-07-08 22:07:10,536 INFO L280 TraceCheckUtils]: 59: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:10,536 INFO L280 TraceCheckUtils]: 60: Hoare triple {29114#true} assume ~n < 1; {29114#true} is VALID [2020-07-08 22:07:10,536 INFO L280 TraceCheckUtils]: 61: Hoare triple {29114#true} #res := 0; {29114#true} is VALID [2020-07-08 22:07:10,537 INFO L280 TraceCheckUtils]: 62: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:10,538 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {29114#true} {30978#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #71#return; {30990#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:10,539 INFO L280 TraceCheckUtils]: 64: Hoare triple {30990#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {30990#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:10,540 INFO L280 TraceCheckUtils]: 65: Hoare triple {30990#(<= 2 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {30990#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:10,541 INFO L280 TraceCheckUtils]: 66: Hoare triple {30990#(<= 2 |fibo1_#in~n|)} havoc #t~ret0; {30990#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:10,541 INFO L280 TraceCheckUtils]: 67: Hoare triple {30990#(<= 2 |fibo1_#in~n|)} havoc #t~ret1; {30990#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:10,542 INFO L280 TraceCheckUtils]: 68: Hoare triple {30990#(<= 2 |fibo1_#in~n|)} assume true; {30990#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:10,543 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {30990#(<= 2 |fibo1_#in~n|)} {30590#(= fibo2_~n |fibo2_#in~n|)} #67#return; {30936#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:10,544 INFO L280 TraceCheckUtils]: 70: Hoare triple {30936#(<= 4 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {30936#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:10,545 INFO L280 TraceCheckUtils]: 71: Hoare triple {30936#(<= 4 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {30936#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:10,545 INFO L280 TraceCheckUtils]: 72: Hoare triple {30936#(<= 4 |fibo2_#in~n|)} havoc #t~ret2; {30936#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:10,546 INFO L280 TraceCheckUtils]: 73: Hoare triple {30936#(<= 4 |fibo2_#in~n|)} havoc #t~ret3; {30936#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:10,546 INFO L280 TraceCheckUtils]: 74: Hoare triple {30936#(<= 4 |fibo2_#in~n|)} assume true; {30936#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:10,548 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {30936#(<= 4 |fibo2_#in~n|)} {30470#(= fibo1_~n |fibo1_#in~n|)} #69#return; {30829#(and (<= 5 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:10,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:10,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:10,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:10,572 INFO L280 TraceCheckUtils]: 0: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:10,572 INFO L280 TraceCheckUtils]: 1: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:10,573 INFO L280 TraceCheckUtils]: 2: Hoare triple {29114#true} assume 1 == ~n; {29114#true} is VALID [2020-07-08 22:07:10,573 INFO L280 TraceCheckUtils]: 3: Hoare triple {29114#true} #res := 1; {29114#true} is VALID [2020-07-08 22:07:10,573 INFO L280 TraceCheckUtils]: 4: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:10,573 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {29114#true} {29114#true} #69#return; {29114#true} is VALID [2020-07-08 22:07:10,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:10,580 INFO L280 TraceCheckUtils]: 0: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:10,581 INFO L280 TraceCheckUtils]: 1: Hoare triple {29114#true} assume ~n < 1; {29114#true} is VALID [2020-07-08 22:07:10,581 INFO L280 TraceCheckUtils]: 2: Hoare triple {29114#true} #res := 0; {29114#true} is VALID [2020-07-08 22:07:10,581 INFO L280 TraceCheckUtils]: 3: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:10,581 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {29114#true} {29114#true} #71#return; {29114#true} is VALID [2020-07-08 22:07:10,581 INFO L280 TraceCheckUtils]: 0: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:10,582 INFO L280 TraceCheckUtils]: 1: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:10,582 INFO L280 TraceCheckUtils]: 2: Hoare triple {29114#true} assume !(1 == ~n); {29114#true} is VALID [2020-07-08 22:07:10,582 INFO L263 TraceCheckUtils]: 3: Hoare triple {29114#true} call #t~ret0 := fibo2(~n - 1); {29114#true} is VALID [2020-07-08 22:07:10,582 INFO L280 TraceCheckUtils]: 4: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:10,582 INFO L280 TraceCheckUtils]: 5: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:10,583 INFO L280 TraceCheckUtils]: 6: Hoare triple {29114#true} assume 1 == ~n; {29114#true} is VALID [2020-07-08 22:07:10,583 INFO L280 TraceCheckUtils]: 7: Hoare triple {29114#true} #res := 1; {29114#true} is VALID [2020-07-08 22:07:10,583 INFO L280 TraceCheckUtils]: 8: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:10,583 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {29114#true} {29114#true} #69#return; {29114#true} is VALID [2020-07-08 22:07:10,583 INFO L280 TraceCheckUtils]: 10: Hoare triple {29114#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:10,584 INFO L263 TraceCheckUtils]: 11: Hoare triple {29114#true} call #t~ret1 := fibo2(~n - 2); {29114#true} is VALID [2020-07-08 22:07:10,584 INFO L280 TraceCheckUtils]: 12: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:10,584 INFO L280 TraceCheckUtils]: 13: Hoare triple {29114#true} assume ~n < 1; {29114#true} is VALID [2020-07-08 22:07:10,584 INFO L280 TraceCheckUtils]: 14: Hoare triple {29114#true} #res := 0; {29114#true} is VALID [2020-07-08 22:07:10,584 INFO L280 TraceCheckUtils]: 15: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:10,585 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {29114#true} {29114#true} #71#return; {29114#true} is VALID [2020-07-08 22:07:10,585 INFO L280 TraceCheckUtils]: 17: Hoare triple {29114#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:10,585 INFO L280 TraceCheckUtils]: 18: Hoare triple {29114#true} #res := #t~ret0 + #t~ret1; {29114#true} is VALID [2020-07-08 22:07:10,585 INFO L280 TraceCheckUtils]: 19: Hoare triple {29114#true} havoc #t~ret0; {29114#true} is VALID [2020-07-08 22:07:10,585 INFO L280 TraceCheckUtils]: 20: Hoare triple {29114#true} havoc #t~ret1; {29114#true} is VALID [2020-07-08 22:07:10,586 INFO L280 TraceCheckUtils]: 21: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:10,586 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {29114#true} {29114#true} #65#return; {29114#true} is VALID [2020-07-08 22:07:10,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:10,589 INFO L280 TraceCheckUtils]: 0: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:10,589 INFO L280 TraceCheckUtils]: 1: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:10,590 INFO L280 TraceCheckUtils]: 2: Hoare triple {29114#true} assume 1 == ~n; {29114#true} is VALID [2020-07-08 22:07:10,590 INFO L280 TraceCheckUtils]: 3: Hoare triple {29114#true} #res := 1; {29114#true} is VALID [2020-07-08 22:07:10,590 INFO L280 TraceCheckUtils]: 4: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:10,590 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {29114#true} {29114#true} #67#return; {29114#true} is VALID [2020-07-08 22:07:10,590 INFO L280 TraceCheckUtils]: 0: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:10,591 INFO L280 TraceCheckUtils]: 1: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:10,591 INFO L280 TraceCheckUtils]: 2: Hoare triple {29114#true} assume !(1 == ~n); {29114#true} is VALID [2020-07-08 22:07:10,591 INFO L263 TraceCheckUtils]: 3: Hoare triple {29114#true} call #t~ret2 := fibo1(~n - 1); {29114#true} is VALID [2020-07-08 22:07:10,591 INFO L280 TraceCheckUtils]: 4: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:10,591 INFO L280 TraceCheckUtils]: 5: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:10,592 INFO L280 TraceCheckUtils]: 6: Hoare triple {29114#true} assume !(1 == ~n); {29114#true} is VALID [2020-07-08 22:07:10,592 INFO L263 TraceCheckUtils]: 7: Hoare triple {29114#true} call #t~ret0 := fibo2(~n - 1); {29114#true} is VALID [2020-07-08 22:07:10,592 INFO L280 TraceCheckUtils]: 8: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:10,592 INFO L280 TraceCheckUtils]: 9: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:10,592 INFO L280 TraceCheckUtils]: 10: Hoare triple {29114#true} assume 1 == ~n; {29114#true} is VALID [2020-07-08 22:07:10,593 INFO L280 TraceCheckUtils]: 11: Hoare triple {29114#true} #res := 1; {29114#true} is VALID [2020-07-08 22:07:10,593 INFO L280 TraceCheckUtils]: 12: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:10,593 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {29114#true} {29114#true} #69#return; {29114#true} is VALID [2020-07-08 22:07:10,593 INFO L280 TraceCheckUtils]: 14: Hoare triple {29114#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:10,593 INFO L263 TraceCheckUtils]: 15: Hoare triple {29114#true} call #t~ret1 := fibo2(~n - 2); {29114#true} is VALID [2020-07-08 22:07:10,593 INFO L280 TraceCheckUtils]: 16: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:10,594 INFO L280 TraceCheckUtils]: 17: Hoare triple {29114#true} assume ~n < 1; {29114#true} is VALID [2020-07-08 22:07:10,594 INFO L280 TraceCheckUtils]: 18: Hoare triple {29114#true} #res := 0; {29114#true} is VALID [2020-07-08 22:07:10,594 INFO L280 TraceCheckUtils]: 19: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:10,594 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {29114#true} {29114#true} #71#return; {29114#true} is VALID [2020-07-08 22:07:10,595 INFO L280 TraceCheckUtils]: 21: Hoare triple {29114#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:10,595 INFO L280 TraceCheckUtils]: 22: Hoare triple {29114#true} #res := #t~ret0 + #t~ret1; {29114#true} is VALID [2020-07-08 22:07:10,595 INFO L280 TraceCheckUtils]: 23: Hoare triple {29114#true} havoc #t~ret0; {29114#true} is VALID [2020-07-08 22:07:10,595 INFO L280 TraceCheckUtils]: 24: Hoare triple {29114#true} havoc #t~ret1; {29114#true} is VALID [2020-07-08 22:07:10,596 INFO L280 TraceCheckUtils]: 25: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:10,596 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {29114#true} {29114#true} #65#return; {29114#true} is VALID [2020-07-08 22:07:10,596 INFO L280 TraceCheckUtils]: 27: Hoare triple {29114#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:10,596 INFO L263 TraceCheckUtils]: 28: Hoare triple {29114#true} call #t~ret3 := fibo1(~n - 2); {29114#true} is VALID [2020-07-08 22:07:10,597 INFO L280 TraceCheckUtils]: 29: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:10,597 INFO L280 TraceCheckUtils]: 30: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:10,597 INFO L280 TraceCheckUtils]: 31: Hoare triple {29114#true} assume 1 == ~n; {29114#true} is VALID [2020-07-08 22:07:10,597 INFO L280 TraceCheckUtils]: 32: Hoare triple {29114#true} #res := 1; {29114#true} is VALID [2020-07-08 22:07:10,598 INFO L280 TraceCheckUtils]: 33: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:10,598 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {29114#true} {29114#true} #67#return; {29114#true} is VALID [2020-07-08 22:07:10,598 INFO L280 TraceCheckUtils]: 35: Hoare triple {29114#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:10,598 INFO L280 TraceCheckUtils]: 36: Hoare triple {29114#true} #res := #t~ret2 + #t~ret3; {29114#true} is VALID [2020-07-08 22:07:10,599 INFO L280 TraceCheckUtils]: 37: Hoare triple {29114#true} havoc #t~ret2; {29114#true} is VALID [2020-07-08 22:07:10,599 INFO L280 TraceCheckUtils]: 38: Hoare triple {29114#true} havoc #t~ret3; {29114#true} is VALID [2020-07-08 22:07:10,599 INFO L280 TraceCheckUtils]: 39: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:10,601 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {29114#true} {30829#(and (<= 5 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #71#return; {30871#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:10,603 INFO L280 TraceCheckUtils]: 0: Hoare triple {29114#true} ~n := #in~n; {30470#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:10,604 INFO L280 TraceCheckUtils]: 1: Hoare triple {30470#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {30470#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:10,605 INFO L280 TraceCheckUtils]: 2: Hoare triple {30470#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {30470#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:10,605 INFO L263 TraceCheckUtils]: 3: Hoare triple {30470#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {29114#true} is VALID [2020-07-08 22:07:10,605 INFO L280 TraceCheckUtils]: 4: Hoare triple {29114#true} ~n := #in~n; {30590#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:10,606 INFO L280 TraceCheckUtils]: 5: Hoare triple {30590#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {30590#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:10,606 INFO L280 TraceCheckUtils]: 6: Hoare triple {30590#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {30590#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:10,607 INFO L263 TraceCheckUtils]: 7: Hoare triple {30590#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {29114#true} is VALID [2020-07-08 22:07:10,607 INFO L280 TraceCheckUtils]: 8: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:10,607 INFO L280 TraceCheckUtils]: 9: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:10,607 INFO L280 TraceCheckUtils]: 10: Hoare triple {29114#true} assume !(1 == ~n); {29114#true} is VALID [2020-07-08 22:07:10,607 INFO L263 TraceCheckUtils]: 11: Hoare triple {29114#true} call #t~ret0 := fibo2(~n - 1); {29114#true} is VALID [2020-07-08 22:07:10,608 INFO L280 TraceCheckUtils]: 12: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:10,608 INFO L280 TraceCheckUtils]: 13: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:10,608 INFO L280 TraceCheckUtils]: 14: Hoare triple {29114#true} assume !(1 == ~n); {29114#true} is VALID [2020-07-08 22:07:10,608 INFO L263 TraceCheckUtils]: 15: Hoare triple {29114#true} call #t~ret2 := fibo1(~n - 1); {29114#true} is VALID [2020-07-08 22:07:10,608 INFO L280 TraceCheckUtils]: 16: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:10,609 INFO L280 TraceCheckUtils]: 17: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:10,609 INFO L280 TraceCheckUtils]: 18: Hoare triple {29114#true} assume 1 == ~n; {29114#true} is VALID [2020-07-08 22:07:10,609 INFO L280 TraceCheckUtils]: 19: Hoare triple {29114#true} #res := 1; {29114#true} is VALID [2020-07-08 22:07:10,609 INFO L280 TraceCheckUtils]: 20: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:10,609 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {29114#true} {29114#true} #65#return; {29114#true} is VALID [2020-07-08 22:07:10,610 INFO L280 TraceCheckUtils]: 22: Hoare triple {29114#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:10,610 INFO L263 TraceCheckUtils]: 23: Hoare triple {29114#true} call #t~ret3 := fibo1(~n - 2); {29114#true} is VALID [2020-07-08 22:07:10,610 INFO L280 TraceCheckUtils]: 24: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:10,610 INFO L280 TraceCheckUtils]: 25: Hoare triple {29114#true} assume ~n < 1; {29114#true} is VALID [2020-07-08 22:07:10,610 INFO L280 TraceCheckUtils]: 26: Hoare triple {29114#true} #res := 0; {29114#true} is VALID [2020-07-08 22:07:10,611 INFO L280 TraceCheckUtils]: 27: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:10,611 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {29114#true} {29114#true} #67#return; {29114#true} is VALID [2020-07-08 22:07:10,611 INFO L280 TraceCheckUtils]: 29: Hoare triple {29114#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:10,611 INFO L280 TraceCheckUtils]: 30: Hoare triple {29114#true} #res := #t~ret2 + #t~ret3; {29114#true} is VALID [2020-07-08 22:07:10,611 INFO L280 TraceCheckUtils]: 31: Hoare triple {29114#true} havoc #t~ret2; {29114#true} is VALID [2020-07-08 22:07:10,612 INFO L280 TraceCheckUtils]: 32: Hoare triple {29114#true} havoc #t~ret3; {29114#true} is VALID [2020-07-08 22:07:10,612 INFO L280 TraceCheckUtils]: 33: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:10,612 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {29114#true} {29114#true} #69#return; {29114#true} is VALID [2020-07-08 22:07:10,612 INFO L280 TraceCheckUtils]: 35: Hoare triple {29114#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:10,612 INFO L263 TraceCheckUtils]: 36: Hoare triple {29114#true} call #t~ret1 := fibo2(~n - 2); {29114#true} is VALID [2020-07-08 22:07:10,613 INFO L280 TraceCheckUtils]: 37: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:10,613 INFO L280 TraceCheckUtils]: 38: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:10,613 INFO L280 TraceCheckUtils]: 39: Hoare triple {29114#true} assume 1 == ~n; {29114#true} is VALID [2020-07-08 22:07:10,613 INFO L280 TraceCheckUtils]: 40: Hoare triple {29114#true} #res := 1; {29114#true} is VALID [2020-07-08 22:07:10,613 INFO L280 TraceCheckUtils]: 41: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:10,614 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {29114#true} {29114#true} #71#return; {29114#true} is VALID [2020-07-08 22:07:10,614 INFO L280 TraceCheckUtils]: 43: Hoare triple {29114#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:10,614 INFO L280 TraceCheckUtils]: 44: Hoare triple {29114#true} #res := #t~ret0 + #t~ret1; {29114#true} is VALID [2020-07-08 22:07:10,614 INFO L280 TraceCheckUtils]: 45: Hoare triple {29114#true} havoc #t~ret0; {29114#true} is VALID [2020-07-08 22:07:10,614 INFO L280 TraceCheckUtils]: 46: Hoare triple {29114#true} havoc #t~ret1; {29114#true} is VALID [2020-07-08 22:07:10,615 INFO L280 TraceCheckUtils]: 47: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:10,616 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {29114#true} {30590#(= fibo2_~n |fibo2_#in~n|)} #65#return; {30590#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:10,616 INFO L280 TraceCheckUtils]: 49: Hoare triple {30590#(= fibo2_~n |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {30590#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:10,617 INFO L263 TraceCheckUtils]: 50: Hoare triple {30590#(= fibo2_~n |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {29114#true} is VALID [2020-07-08 22:07:10,617 INFO L280 TraceCheckUtils]: 51: Hoare triple {29114#true} ~n := #in~n; {30470#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:10,618 INFO L280 TraceCheckUtils]: 52: Hoare triple {30470#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {30977#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:10,619 INFO L280 TraceCheckUtils]: 53: Hoare triple {30977#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume !(1 == ~n); {30978#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:10,619 INFO L263 TraceCheckUtils]: 54: Hoare triple {30978#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret0 := fibo2(~n - 1); {29114#true} is VALID [2020-07-08 22:07:10,619 INFO L280 TraceCheckUtils]: 55: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:10,620 INFO L280 TraceCheckUtils]: 56: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:10,620 INFO L280 TraceCheckUtils]: 57: Hoare triple {29114#true} assume 1 == ~n; {29114#true} is VALID [2020-07-08 22:07:10,620 INFO L280 TraceCheckUtils]: 58: Hoare triple {29114#true} #res := 1; {29114#true} is VALID [2020-07-08 22:07:10,620 INFO L280 TraceCheckUtils]: 59: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:10,621 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {29114#true} {30978#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #69#return; {30978#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:10,622 INFO L280 TraceCheckUtils]: 61: Hoare triple {30978#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {30978#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:10,622 INFO L263 TraceCheckUtils]: 62: Hoare triple {30978#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {29114#true} is VALID [2020-07-08 22:07:10,622 INFO L280 TraceCheckUtils]: 63: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:10,622 INFO L280 TraceCheckUtils]: 64: Hoare triple {29114#true} assume ~n < 1; {29114#true} is VALID [2020-07-08 22:07:10,623 INFO L280 TraceCheckUtils]: 65: Hoare triple {29114#true} #res := 0; {29114#true} is VALID [2020-07-08 22:07:10,623 INFO L280 TraceCheckUtils]: 66: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:10,624 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {29114#true} {30978#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #71#return; {30990#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:10,625 INFO L280 TraceCheckUtils]: 68: Hoare triple {30990#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {30990#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:10,625 INFO L280 TraceCheckUtils]: 69: Hoare triple {30990#(<= 2 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {30990#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:10,626 INFO L280 TraceCheckUtils]: 70: Hoare triple {30990#(<= 2 |fibo1_#in~n|)} havoc #t~ret0; {30990#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:10,627 INFO L280 TraceCheckUtils]: 71: Hoare triple {30990#(<= 2 |fibo1_#in~n|)} havoc #t~ret1; {30990#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:10,627 INFO L280 TraceCheckUtils]: 72: Hoare triple {30990#(<= 2 |fibo1_#in~n|)} assume true; {30990#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:10,629 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {30990#(<= 2 |fibo1_#in~n|)} {30590#(= fibo2_~n |fibo2_#in~n|)} #67#return; {30936#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:10,630 INFO L280 TraceCheckUtils]: 74: Hoare triple {30936#(<= 4 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {30936#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:10,630 INFO L280 TraceCheckUtils]: 75: Hoare triple {30936#(<= 4 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {30936#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:10,631 INFO L280 TraceCheckUtils]: 76: Hoare triple {30936#(<= 4 |fibo2_#in~n|)} havoc #t~ret2; {30936#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:10,632 INFO L280 TraceCheckUtils]: 77: Hoare triple {30936#(<= 4 |fibo2_#in~n|)} havoc #t~ret3; {30936#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:10,633 INFO L280 TraceCheckUtils]: 78: Hoare triple {30936#(<= 4 |fibo2_#in~n|)} assume true; {30936#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:10,634 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {30936#(<= 4 |fibo2_#in~n|)} {30470#(= fibo1_~n |fibo1_#in~n|)} #69#return; {30829#(and (<= 5 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:10,636 INFO L280 TraceCheckUtils]: 80: Hoare triple {30829#(and (<= 5 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {30829#(and (<= 5 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:10,636 INFO L263 TraceCheckUtils]: 81: Hoare triple {30829#(and (<= 5 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {29114#true} is VALID [2020-07-08 22:07:10,636 INFO L280 TraceCheckUtils]: 82: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:10,636 INFO L280 TraceCheckUtils]: 83: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:10,637 INFO L280 TraceCheckUtils]: 84: Hoare triple {29114#true} assume !(1 == ~n); {29114#true} is VALID [2020-07-08 22:07:10,637 INFO L263 TraceCheckUtils]: 85: Hoare triple {29114#true} call #t~ret2 := fibo1(~n - 1); {29114#true} is VALID [2020-07-08 22:07:10,637 INFO L280 TraceCheckUtils]: 86: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:10,637 INFO L280 TraceCheckUtils]: 87: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:10,638 INFO L280 TraceCheckUtils]: 88: Hoare triple {29114#true} assume !(1 == ~n); {29114#true} is VALID [2020-07-08 22:07:10,638 INFO L263 TraceCheckUtils]: 89: Hoare triple {29114#true} call #t~ret0 := fibo2(~n - 1); {29114#true} is VALID [2020-07-08 22:07:10,638 INFO L280 TraceCheckUtils]: 90: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:10,638 INFO L280 TraceCheckUtils]: 91: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:10,639 INFO L280 TraceCheckUtils]: 92: Hoare triple {29114#true} assume 1 == ~n; {29114#true} is VALID [2020-07-08 22:07:10,639 INFO L280 TraceCheckUtils]: 93: Hoare triple {29114#true} #res := 1; {29114#true} is VALID [2020-07-08 22:07:10,639 INFO L280 TraceCheckUtils]: 94: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:10,639 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {29114#true} {29114#true} #69#return; {29114#true} is VALID [2020-07-08 22:07:10,639 INFO L280 TraceCheckUtils]: 96: Hoare triple {29114#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:10,640 INFO L263 TraceCheckUtils]: 97: Hoare triple {29114#true} call #t~ret1 := fibo2(~n - 2); {29114#true} is VALID [2020-07-08 22:07:10,640 INFO L280 TraceCheckUtils]: 98: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:10,640 INFO L280 TraceCheckUtils]: 99: Hoare triple {29114#true} assume ~n < 1; {29114#true} is VALID [2020-07-08 22:07:10,640 INFO L280 TraceCheckUtils]: 100: Hoare triple {29114#true} #res := 0; {29114#true} is VALID [2020-07-08 22:07:10,640 INFO L280 TraceCheckUtils]: 101: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:10,641 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {29114#true} {29114#true} #71#return; {29114#true} is VALID [2020-07-08 22:07:10,641 INFO L280 TraceCheckUtils]: 103: Hoare triple {29114#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:10,641 INFO L280 TraceCheckUtils]: 104: Hoare triple {29114#true} #res := #t~ret0 + #t~ret1; {29114#true} is VALID [2020-07-08 22:07:10,641 INFO L280 TraceCheckUtils]: 105: Hoare triple {29114#true} havoc #t~ret0; {29114#true} is VALID [2020-07-08 22:07:10,641 INFO L280 TraceCheckUtils]: 106: Hoare triple {29114#true} havoc #t~ret1; {29114#true} is VALID [2020-07-08 22:07:10,642 INFO L280 TraceCheckUtils]: 107: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:10,642 INFO L275 TraceCheckUtils]: 108: Hoare quadruple {29114#true} {29114#true} #65#return; {29114#true} is VALID [2020-07-08 22:07:10,642 INFO L280 TraceCheckUtils]: 109: Hoare triple {29114#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:10,642 INFO L263 TraceCheckUtils]: 110: Hoare triple {29114#true} call #t~ret3 := fibo1(~n - 2); {29114#true} is VALID [2020-07-08 22:07:10,642 INFO L280 TraceCheckUtils]: 111: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:10,643 INFO L280 TraceCheckUtils]: 112: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:10,643 INFO L280 TraceCheckUtils]: 113: Hoare triple {29114#true} assume 1 == ~n; {29114#true} is VALID [2020-07-08 22:07:10,643 INFO L280 TraceCheckUtils]: 114: Hoare triple {29114#true} #res := 1; {29114#true} is VALID [2020-07-08 22:07:10,643 INFO L280 TraceCheckUtils]: 115: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:10,643 INFO L275 TraceCheckUtils]: 116: Hoare quadruple {29114#true} {29114#true} #67#return; {29114#true} is VALID [2020-07-08 22:07:10,644 INFO L280 TraceCheckUtils]: 117: Hoare triple {29114#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:10,644 INFO L280 TraceCheckUtils]: 118: Hoare triple {29114#true} #res := #t~ret2 + #t~ret3; {29114#true} is VALID [2020-07-08 22:07:10,644 INFO L280 TraceCheckUtils]: 119: Hoare triple {29114#true} havoc #t~ret2; {29114#true} is VALID [2020-07-08 22:07:10,644 INFO L280 TraceCheckUtils]: 120: Hoare triple {29114#true} havoc #t~ret3; {29114#true} is VALID [2020-07-08 22:07:10,645 INFO L280 TraceCheckUtils]: 121: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:10,646 INFO L275 TraceCheckUtils]: 122: Hoare quadruple {29114#true} {30829#(and (<= 5 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #71#return; {30871#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:10,647 INFO L280 TraceCheckUtils]: 123: Hoare triple {30871#(<= 5 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {30871#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:10,647 INFO L280 TraceCheckUtils]: 124: Hoare triple {30871#(<= 5 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {30871#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:10,648 INFO L280 TraceCheckUtils]: 125: Hoare triple {30871#(<= 5 |fibo1_#in~n|)} havoc #t~ret0; {30871#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:10,648 INFO L280 TraceCheckUtils]: 126: Hoare triple {30871#(<= 5 |fibo1_#in~n|)} havoc #t~ret1; {30871#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:10,649 INFO L280 TraceCheckUtils]: 127: Hoare triple {30871#(<= 5 |fibo1_#in~n|)} assume true; {30871#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:10,651 INFO L275 TraceCheckUtils]: 128: Hoare quadruple {30871#(<= 5 |fibo1_#in~n|)} {30340#(<= fibo2_~n 6)} #67#return; {29115#false} is VALID [2020-07-08 22:07:10,671 INFO L280 TraceCheckUtils]: 0: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:10,672 INFO L280 TraceCheckUtils]: 1: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:10,672 INFO L280 TraceCheckUtils]: 2: Hoare triple {29114#true} assume !(1 == ~n); {29114#true} is VALID [2020-07-08 22:07:10,672 INFO L263 TraceCheckUtils]: 3: Hoare triple {29114#true} call #t~ret2 := fibo1(~n - 1); {29114#true} is VALID [2020-07-08 22:07:10,675 INFO L280 TraceCheckUtils]: 4: Hoare triple {29114#true} ~n := #in~n; {30470#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:10,677 INFO L280 TraceCheckUtils]: 5: Hoare triple {30470#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {30470#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:10,678 INFO L280 TraceCheckUtils]: 6: Hoare triple {30470#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {30470#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:10,678 INFO L263 TraceCheckUtils]: 7: Hoare triple {30470#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {29114#true} is VALID [2020-07-08 22:07:10,679 INFO L280 TraceCheckUtils]: 8: Hoare triple {29114#true} ~n := #in~n; {30590#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:10,679 INFO L280 TraceCheckUtils]: 9: Hoare triple {30590#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {30590#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:10,680 INFO L280 TraceCheckUtils]: 10: Hoare triple {30590#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {30590#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:10,680 INFO L263 TraceCheckUtils]: 11: Hoare triple {30590#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {29114#true} is VALID [2020-07-08 22:07:10,681 INFO L280 TraceCheckUtils]: 12: Hoare triple {29114#true} ~n := #in~n; {30470#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:10,681 INFO L280 TraceCheckUtils]: 13: Hoare triple {30470#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {30470#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:10,682 INFO L280 TraceCheckUtils]: 14: Hoare triple {30470#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {30470#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:10,682 INFO L263 TraceCheckUtils]: 15: Hoare triple {30470#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {29114#true} is VALID [2020-07-08 22:07:10,682 INFO L280 TraceCheckUtils]: 16: Hoare triple {29114#true} ~n := #in~n; {30590#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:10,683 INFO L280 TraceCheckUtils]: 17: Hoare triple {30590#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {30590#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:10,683 INFO L280 TraceCheckUtils]: 18: Hoare triple {30590#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {30590#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:10,684 INFO L263 TraceCheckUtils]: 19: Hoare triple {30590#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {29114#true} is VALID [2020-07-08 22:07:10,684 INFO L280 TraceCheckUtils]: 20: Hoare triple {29114#true} ~n := #in~n; {30470#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:10,685 INFO L280 TraceCheckUtils]: 21: Hoare triple {30470#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {30470#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:10,685 INFO L280 TraceCheckUtils]: 22: Hoare triple {30470#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n; {30701#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:07:10,686 INFO L280 TraceCheckUtils]: 23: Hoare triple {30701#(<= |fibo1_#in~n| 1)} #res := 1; {30701#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:07:10,686 INFO L280 TraceCheckUtils]: 24: Hoare triple {30701#(<= |fibo1_#in~n| 1)} assume true; {30701#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:07:10,688 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {30701#(<= |fibo1_#in~n| 1)} {30590#(= fibo2_~n |fibo2_#in~n|)} #65#return; {30694#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:10,689 INFO L280 TraceCheckUtils]: 26: Hoare triple {30694#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {30694#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:10,689 INFO L263 TraceCheckUtils]: 27: Hoare triple {30694#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {29114#true} is VALID [2020-07-08 22:07:10,689 INFO L280 TraceCheckUtils]: 28: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:10,689 INFO L280 TraceCheckUtils]: 29: Hoare triple {29114#true} assume ~n < 1; {29114#true} is VALID [2020-07-08 22:07:10,690 INFO L280 TraceCheckUtils]: 30: Hoare triple {29114#true} #res := 0; {29114#true} is VALID [2020-07-08 22:07:10,690 INFO L280 TraceCheckUtils]: 31: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:10,691 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {29114#true} {30694#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} #67#return; {30700#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:10,692 INFO L280 TraceCheckUtils]: 33: Hoare triple {30700#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {30700#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:10,692 INFO L280 TraceCheckUtils]: 34: Hoare triple {30700#(<= |fibo2_#in~n| 2)} #res := #t~ret2 + #t~ret3; {30700#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:10,693 INFO L280 TraceCheckUtils]: 35: Hoare triple {30700#(<= |fibo2_#in~n| 2)} havoc #t~ret2; {30700#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:10,694 INFO L280 TraceCheckUtils]: 36: Hoare triple {30700#(<= |fibo2_#in~n| 2)} havoc #t~ret3; {30700#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:10,694 INFO L280 TraceCheckUtils]: 37: Hoare triple {30700#(<= |fibo2_#in~n| 2)} assume true; {30700#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:10,696 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {30700#(<= |fibo2_#in~n| 2)} {30470#(= fibo1_~n |fibo1_#in~n|)} #69#return; {30680#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:10,697 INFO L280 TraceCheckUtils]: 39: Hoare triple {30680#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {30680#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:10,697 INFO L263 TraceCheckUtils]: 40: Hoare triple {30680#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {29114#true} is VALID [2020-07-08 22:07:10,697 INFO L280 TraceCheckUtils]: 41: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:10,697 INFO L280 TraceCheckUtils]: 42: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:10,698 INFO L280 TraceCheckUtils]: 43: Hoare triple {29114#true} assume 1 == ~n; {29114#true} is VALID [2020-07-08 22:07:10,698 INFO L280 TraceCheckUtils]: 44: Hoare triple {29114#true} #res := 1; {29114#true} is VALID [2020-07-08 22:07:10,698 INFO L280 TraceCheckUtils]: 45: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:10,699 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {29114#true} {30680#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} #71#return; {30687#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:07:10,700 INFO L280 TraceCheckUtils]: 47: Hoare triple {30687#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {30687#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:07:10,701 INFO L280 TraceCheckUtils]: 48: Hoare triple {30687#(<= |fibo1_#in~n| 3)} #res := #t~ret0 + #t~ret1; {30687#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:07:10,701 INFO L280 TraceCheckUtils]: 49: Hoare triple {30687#(<= |fibo1_#in~n| 3)} havoc #t~ret0; {30687#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:07:10,702 INFO L280 TraceCheckUtils]: 50: Hoare triple {30687#(<= |fibo1_#in~n| 3)} havoc #t~ret1; {30687#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:07:10,703 INFO L280 TraceCheckUtils]: 51: Hoare triple {30687#(<= |fibo1_#in~n| 3)} assume true; {30687#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:07:10,705 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {30687#(<= |fibo1_#in~n| 3)} {30590#(= fibo2_~n |fibo2_#in~n|)} #65#return; {30632#(and (<= fibo2_~n 4) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:10,706 INFO L280 TraceCheckUtils]: 53: Hoare triple {30632#(and (<= fibo2_~n 4) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {30632#(and (<= fibo2_~n 4) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:10,706 INFO L263 TraceCheckUtils]: 54: Hoare triple {30632#(and (<= fibo2_~n 4) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {29114#true} is VALID [2020-07-08 22:07:10,706 INFO L280 TraceCheckUtils]: 55: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:10,706 INFO L280 TraceCheckUtils]: 56: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:10,707 INFO L280 TraceCheckUtils]: 57: Hoare triple {29114#true} assume !(1 == ~n); {29114#true} is VALID [2020-07-08 22:07:10,707 INFO L263 TraceCheckUtils]: 58: Hoare triple {29114#true} call #t~ret0 := fibo2(~n - 1); {29114#true} is VALID [2020-07-08 22:07:10,707 INFO L280 TraceCheckUtils]: 59: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:10,707 INFO L280 TraceCheckUtils]: 60: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:10,708 INFO L280 TraceCheckUtils]: 61: Hoare triple {29114#true} assume 1 == ~n; {29114#true} is VALID [2020-07-08 22:07:10,708 INFO L280 TraceCheckUtils]: 62: Hoare triple {29114#true} #res := 1; {29114#true} is VALID [2020-07-08 22:07:10,708 INFO L280 TraceCheckUtils]: 63: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:10,708 INFO L275 TraceCheckUtils]: 64: Hoare quadruple {29114#true} {29114#true} #69#return; {29114#true} is VALID [2020-07-08 22:07:10,709 INFO L280 TraceCheckUtils]: 65: Hoare triple {29114#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:10,709 INFO L263 TraceCheckUtils]: 66: Hoare triple {29114#true} call #t~ret1 := fibo2(~n - 2); {29114#true} is VALID [2020-07-08 22:07:10,709 INFO L280 TraceCheckUtils]: 67: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:10,709 INFO L280 TraceCheckUtils]: 68: Hoare triple {29114#true} assume ~n < 1; {29114#true} is VALID [2020-07-08 22:07:10,710 INFO L280 TraceCheckUtils]: 69: Hoare triple {29114#true} #res := 0; {29114#true} is VALID [2020-07-08 22:07:10,710 INFO L280 TraceCheckUtils]: 70: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:10,710 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {29114#true} {29114#true} #71#return; {29114#true} is VALID [2020-07-08 22:07:10,710 INFO L280 TraceCheckUtils]: 72: Hoare triple {29114#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:10,711 INFO L280 TraceCheckUtils]: 73: Hoare triple {29114#true} #res := #t~ret0 + #t~ret1; {29114#true} is VALID [2020-07-08 22:07:10,711 INFO L280 TraceCheckUtils]: 74: Hoare triple {29114#true} havoc #t~ret0; {29114#true} is VALID [2020-07-08 22:07:10,711 INFO L280 TraceCheckUtils]: 75: Hoare triple {29114#true} havoc #t~ret1; {29114#true} is VALID [2020-07-08 22:07:10,712 INFO L280 TraceCheckUtils]: 76: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:10,713 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {29114#true} {30632#(and (<= fibo2_~n 4) (= fibo2_~n |fibo2_#in~n|))} #67#return; {30656#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:07:10,736 INFO L280 TraceCheckUtils]: 78: Hoare triple {30656#(<= |fibo2_#in~n| 4)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {30656#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:07:10,738 INFO L280 TraceCheckUtils]: 79: Hoare triple {30656#(<= |fibo2_#in~n| 4)} #res := #t~ret2 + #t~ret3; {30656#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:07:10,739 INFO L280 TraceCheckUtils]: 80: Hoare triple {30656#(<= |fibo2_#in~n| 4)} havoc #t~ret2; {30656#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:07:10,741 INFO L280 TraceCheckUtils]: 81: Hoare triple {30656#(<= |fibo2_#in~n| 4)} havoc #t~ret3; {30656#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:07:10,742 INFO L280 TraceCheckUtils]: 82: Hoare triple {30656#(<= |fibo2_#in~n| 4)} assume true; {30656#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:07:10,743 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {30656#(<= |fibo2_#in~n| 4)} {30470#(= fibo1_~n |fibo1_#in~n|)} #69#return; {30547#(and (<= fibo1_~n 5) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:10,745 INFO L280 TraceCheckUtils]: 84: Hoare triple {30547#(and (<= fibo1_~n 5) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {30547#(and (<= fibo1_~n 5) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:10,745 INFO L263 TraceCheckUtils]: 85: Hoare triple {30547#(and (<= fibo1_~n 5) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {29114#true} is VALID [2020-07-08 22:07:10,745 INFO L280 TraceCheckUtils]: 86: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:10,745 INFO L280 TraceCheckUtils]: 87: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:10,745 INFO L280 TraceCheckUtils]: 88: Hoare triple {29114#true} assume !(1 == ~n); {29114#true} is VALID [2020-07-08 22:07:10,746 INFO L263 TraceCheckUtils]: 89: Hoare triple {29114#true} call #t~ret2 := fibo1(~n - 1); {29114#true} is VALID [2020-07-08 22:07:10,746 INFO L280 TraceCheckUtils]: 90: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:10,746 INFO L280 TraceCheckUtils]: 91: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:10,746 INFO L280 TraceCheckUtils]: 92: Hoare triple {29114#true} assume !(1 == ~n); {29114#true} is VALID [2020-07-08 22:07:10,746 INFO L263 TraceCheckUtils]: 93: Hoare triple {29114#true} call #t~ret0 := fibo2(~n - 1); {29114#true} is VALID [2020-07-08 22:07:10,746 INFO L280 TraceCheckUtils]: 94: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:10,747 INFO L280 TraceCheckUtils]: 95: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:10,747 INFO L280 TraceCheckUtils]: 96: Hoare triple {29114#true} assume 1 == ~n; {29114#true} is VALID [2020-07-08 22:07:10,747 INFO L280 TraceCheckUtils]: 97: Hoare triple {29114#true} #res := 1; {29114#true} is VALID [2020-07-08 22:07:10,747 INFO L280 TraceCheckUtils]: 98: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:10,747 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {29114#true} {29114#true} #69#return; {29114#true} is VALID [2020-07-08 22:07:10,748 INFO L280 TraceCheckUtils]: 100: Hoare triple {29114#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:10,748 INFO L263 TraceCheckUtils]: 101: Hoare triple {29114#true} call #t~ret1 := fibo2(~n - 2); {29114#true} is VALID [2020-07-08 22:07:10,748 INFO L280 TraceCheckUtils]: 102: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:10,748 INFO L280 TraceCheckUtils]: 103: Hoare triple {29114#true} assume ~n < 1; {29114#true} is VALID [2020-07-08 22:07:10,749 INFO L280 TraceCheckUtils]: 104: Hoare triple {29114#true} #res := 0; {29114#true} is VALID [2020-07-08 22:07:10,749 INFO L280 TraceCheckUtils]: 105: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:10,749 INFO L275 TraceCheckUtils]: 106: Hoare quadruple {29114#true} {29114#true} #71#return; {29114#true} is VALID [2020-07-08 22:07:10,749 INFO L280 TraceCheckUtils]: 107: Hoare triple {29114#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:10,749 INFO L280 TraceCheckUtils]: 108: Hoare triple {29114#true} #res := #t~ret0 + #t~ret1; {29114#true} is VALID [2020-07-08 22:07:10,749 INFO L280 TraceCheckUtils]: 109: Hoare triple {29114#true} havoc #t~ret0; {29114#true} is VALID [2020-07-08 22:07:10,750 INFO L280 TraceCheckUtils]: 110: Hoare triple {29114#true} havoc #t~ret1; {29114#true} is VALID [2020-07-08 22:07:10,750 INFO L280 TraceCheckUtils]: 111: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:10,750 INFO L275 TraceCheckUtils]: 112: Hoare quadruple {29114#true} {29114#true} #65#return; {29114#true} is VALID [2020-07-08 22:07:10,750 INFO L280 TraceCheckUtils]: 113: Hoare triple {29114#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:10,750 INFO L263 TraceCheckUtils]: 114: Hoare triple {29114#true} call #t~ret3 := fibo1(~n - 2); {29114#true} is VALID [2020-07-08 22:07:10,751 INFO L280 TraceCheckUtils]: 115: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:10,751 INFO L280 TraceCheckUtils]: 116: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:10,751 INFO L280 TraceCheckUtils]: 117: Hoare triple {29114#true} assume 1 == ~n; {29114#true} is VALID [2020-07-08 22:07:10,751 INFO L280 TraceCheckUtils]: 118: Hoare triple {29114#true} #res := 1; {29114#true} is VALID [2020-07-08 22:07:10,751 INFO L280 TraceCheckUtils]: 119: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:10,752 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {29114#true} {29114#true} #67#return; {29114#true} is VALID [2020-07-08 22:07:10,752 INFO L280 TraceCheckUtils]: 121: Hoare triple {29114#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:10,752 INFO L280 TraceCheckUtils]: 122: Hoare triple {29114#true} #res := #t~ret2 + #t~ret3; {29114#true} is VALID [2020-07-08 22:07:10,752 INFO L280 TraceCheckUtils]: 123: Hoare triple {29114#true} havoc #t~ret2; {29114#true} is VALID [2020-07-08 22:07:10,752 INFO L280 TraceCheckUtils]: 124: Hoare triple {29114#true} havoc #t~ret3; {29114#true} is VALID [2020-07-08 22:07:10,753 INFO L280 TraceCheckUtils]: 125: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:10,754 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {29114#true} {30547#(and (<= fibo1_~n 5) (= fibo1_~n |fibo1_#in~n|))} #71#return; {30589#(<= |fibo1_#in~n| 5)} is VALID [2020-07-08 22:07:10,755 INFO L280 TraceCheckUtils]: 127: Hoare triple {30589#(<= |fibo1_#in~n| 5)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {30589#(<= |fibo1_#in~n| 5)} is VALID [2020-07-08 22:07:10,756 INFO L280 TraceCheckUtils]: 128: Hoare triple {30589#(<= |fibo1_#in~n| 5)} #res := #t~ret0 + #t~ret1; {30589#(<= |fibo1_#in~n| 5)} is VALID [2020-07-08 22:07:10,757 INFO L280 TraceCheckUtils]: 129: Hoare triple {30589#(<= |fibo1_#in~n| 5)} havoc #t~ret0; {30589#(<= |fibo1_#in~n| 5)} is VALID [2020-07-08 22:07:10,758 INFO L280 TraceCheckUtils]: 130: Hoare triple {30589#(<= |fibo1_#in~n| 5)} havoc #t~ret1; {30589#(<= |fibo1_#in~n| 5)} is VALID [2020-07-08 22:07:10,759 INFO L280 TraceCheckUtils]: 131: Hoare triple {30589#(<= |fibo1_#in~n| 5)} assume true; {30589#(<= |fibo1_#in~n| 5)} is VALID [2020-07-08 22:07:10,760 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {30589#(<= |fibo1_#in~n| 5)} {29114#true} #65#return; {30340#(<= fibo2_~n 6)} is VALID [2020-07-08 22:07:10,761 INFO L280 TraceCheckUtils]: 133: Hoare triple {30340#(<= fibo2_~n 6)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {30340#(<= fibo2_~n 6)} is VALID [2020-07-08 22:07:10,762 INFO L263 TraceCheckUtils]: 134: Hoare triple {30340#(<= fibo2_~n 6)} call #t~ret3 := fibo1(~n - 2); {29114#true} is VALID [2020-07-08 22:07:10,763 INFO L280 TraceCheckUtils]: 135: Hoare triple {29114#true} ~n := #in~n; {30470#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:10,764 INFO L280 TraceCheckUtils]: 136: Hoare triple {30470#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {30470#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:10,764 INFO L280 TraceCheckUtils]: 137: Hoare triple {30470#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {30470#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:10,765 INFO L263 TraceCheckUtils]: 138: Hoare triple {30470#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {29114#true} is VALID [2020-07-08 22:07:10,765 INFO L280 TraceCheckUtils]: 139: Hoare triple {29114#true} ~n := #in~n; {30590#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:10,766 INFO L280 TraceCheckUtils]: 140: Hoare triple {30590#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {30590#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:10,767 INFO L280 TraceCheckUtils]: 141: Hoare triple {30590#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {30590#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:10,767 INFO L263 TraceCheckUtils]: 142: Hoare triple {30590#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {29114#true} is VALID [2020-07-08 22:07:10,767 INFO L280 TraceCheckUtils]: 143: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:10,767 INFO L280 TraceCheckUtils]: 144: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:10,768 INFO L280 TraceCheckUtils]: 145: Hoare triple {29114#true} assume !(1 == ~n); {29114#true} is VALID [2020-07-08 22:07:10,768 INFO L263 TraceCheckUtils]: 146: Hoare triple {29114#true} call #t~ret0 := fibo2(~n - 1); {29114#true} is VALID [2020-07-08 22:07:10,768 INFO L280 TraceCheckUtils]: 147: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:10,768 INFO L280 TraceCheckUtils]: 148: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:10,768 INFO L280 TraceCheckUtils]: 149: Hoare triple {29114#true} assume !(1 == ~n); {29114#true} is VALID [2020-07-08 22:07:10,768 INFO L263 TraceCheckUtils]: 150: Hoare triple {29114#true} call #t~ret2 := fibo1(~n - 1); {29114#true} is VALID [2020-07-08 22:07:10,769 INFO L280 TraceCheckUtils]: 151: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:10,769 INFO L280 TraceCheckUtils]: 152: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:10,769 INFO L280 TraceCheckUtils]: 153: Hoare triple {29114#true} assume 1 == ~n; {29114#true} is VALID [2020-07-08 22:07:10,769 INFO L280 TraceCheckUtils]: 154: Hoare triple {29114#true} #res := 1; {29114#true} is VALID [2020-07-08 22:07:10,769 INFO L280 TraceCheckUtils]: 155: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:10,769 INFO L275 TraceCheckUtils]: 156: Hoare quadruple {29114#true} {29114#true} #65#return; {29114#true} is VALID [2020-07-08 22:07:10,770 INFO L280 TraceCheckUtils]: 157: Hoare triple {29114#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:10,770 INFO L263 TraceCheckUtils]: 158: Hoare triple {29114#true} call #t~ret3 := fibo1(~n - 2); {29114#true} is VALID [2020-07-08 22:07:10,770 INFO L280 TraceCheckUtils]: 159: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:10,770 INFO L280 TraceCheckUtils]: 160: Hoare triple {29114#true} assume ~n < 1; {29114#true} is VALID [2020-07-08 22:07:10,770 INFO L280 TraceCheckUtils]: 161: Hoare triple {29114#true} #res := 0; {29114#true} is VALID [2020-07-08 22:07:10,770 INFO L280 TraceCheckUtils]: 162: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:10,771 INFO L275 TraceCheckUtils]: 163: Hoare quadruple {29114#true} {29114#true} #67#return; {29114#true} is VALID [2020-07-08 22:07:10,771 INFO L280 TraceCheckUtils]: 164: Hoare triple {29114#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:10,771 INFO L280 TraceCheckUtils]: 165: Hoare triple {29114#true} #res := #t~ret2 + #t~ret3; {29114#true} is VALID [2020-07-08 22:07:10,771 INFO L280 TraceCheckUtils]: 166: Hoare triple {29114#true} havoc #t~ret2; {29114#true} is VALID [2020-07-08 22:07:10,771 INFO L280 TraceCheckUtils]: 167: Hoare triple {29114#true} havoc #t~ret3; {29114#true} is VALID [2020-07-08 22:07:10,772 INFO L280 TraceCheckUtils]: 168: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:10,772 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {29114#true} {29114#true} #69#return; {29114#true} is VALID [2020-07-08 22:07:10,772 INFO L280 TraceCheckUtils]: 170: Hoare triple {29114#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:10,772 INFO L263 TraceCheckUtils]: 171: Hoare triple {29114#true} call #t~ret1 := fibo2(~n - 2); {29114#true} is VALID [2020-07-08 22:07:10,772 INFO L280 TraceCheckUtils]: 172: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:10,772 INFO L280 TraceCheckUtils]: 173: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:10,773 INFO L280 TraceCheckUtils]: 174: Hoare triple {29114#true} assume 1 == ~n; {29114#true} is VALID [2020-07-08 22:07:10,773 INFO L280 TraceCheckUtils]: 175: Hoare triple {29114#true} #res := 1; {29114#true} is VALID [2020-07-08 22:07:10,773 INFO L280 TraceCheckUtils]: 176: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:10,773 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {29114#true} {29114#true} #71#return; {29114#true} is VALID [2020-07-08 22:07:10,773 INFO L280 TraceCheckUtils]: 178: Hoare triple {29114#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:10,773 INFO L280 TraceCheckUtils]: 179: Hoare triple {29114#true} #res := #t~ret0 + #t~ret1; {29114#true} is VALID [2020-07-08 22:07:10,774 INFO L280 TraceCheckUtils]: 180: Hoare triple {29114#true} havoc #t~ret0; {29114#true} is VALID [2020-07-08 22:07:10,774 INFO L280 TraceCheckUtils]: 181: Hoare triple {29114#true} havoc #t~ret1; {29114#true} is VALID [2020-07-08 22:07:10,774 INFO L280 TraceCheckUtils]: 182: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:10,775 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {29114#true} {30590#(= fibo2_~n |fibo2_#in~n|)} #65#return; {30590#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:10,776 INFO L280 TraceCheckUtils]: 184: Hoare triple {30590#(= fibo2_~n |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {30590#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:10,776 INFO L263 TraceCheckUtils]: 185: Hoare triple {30590#(= fibo2_~n |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {29114#true} is VALID [2020-07-08 22:07:10,777 INFO L280 TraceCheckUtils]: 186: Hoare triple {29114#true} ~n := #in~n; {30470#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:10,779 INFO L280 TraceCheckUtils]: 187: Hoare triple {30470#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {30977#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:10,780 INFO L280 TraceCheckUtils]: 188: Hoare triple {30977#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume !(1 == ~n); {30978#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:10,780 INFO L263 TraceCheckUtils]: 189: Hoare triple {30978#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret0 := fibo2(~n - 1); {29114#true} is VALID [2020-07-08 22:07:10,781 INFO L280 TraceCheckUtils]: 190: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:10,781 INFO L280 TraceCheckUtils]: 191: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:10,781 INFO L280 TraceCheckUtils]: 192: Hoare triple {29114#true} assume 1 == ~n; {29114#true} is VALID [2020-07-08 22:07:10,781 INFO L280 TraceCheckUtils]: 193: Hoare triple {29114#true} #res := 1; {29114#true} is VALID [2020-07-08 22:07:10,781 INFO L280 TraceCheckUtils]: 194: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:10,782 INFO L275 TraceCheckUtils]: 195: Hoare quadruple {29114#true} {30978#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #69#return; {30978#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:10,783 INFO L280 TraceCheckUtils]: 196: Hoare triple {30978#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {30978#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:10,783 INFO L263 TraceCheckUtils]: 197: Hoare triple {30978#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {29114#true} is VALID [2020-07-08 22:07:10,784 INFO L280 TraceCheckUtils]: 198: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:10,784 INFO L280 TraceCheckUtils]: 199: Hoare triple {29114#true} assume ~n < 1; {29114#true} is VALID [2020-07-08 22:07:10,784 INFO L280 TraceCheckUtils]: 200: Hoare triple {29114#true} #res := 0; {29114#true} is VALID [2020-07-08 22:07:10,784 INFO L280 TraceCheckUtils]: 201: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:10,785 INFO L275 TraceCheckUtils]: 202: Hoare quadruple {29114#true} {30978#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #71#return; {30990#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:10,786 INFO L280 TraceCheckUtils]: 203: Hoare triple {30990#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {30990#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:10,787 INFO L280 TraceCheckUtils]: 204: Hoare triple {30990#(<= 2 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {30990#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:10,787 INFO L280 TraceCheckUtils]: 205: Hoare triple {30990#(<= 2 |fibo1_#in~n|)} havoc #t~ret0; {30990#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:10,788 INFO L280 TraceCheckUtils]: 206: Hoare triple {30990#(<= 2 |fibo1_#in~n|)} havoc #t~ret1; {30990#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:10,788 INFO L280 TraceCheckUtils]: 207: Hoare triple {30990#(<= 2 |fibo1_#in~n|)} assume true; {30990#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:10,789 INFO L275 TraceCheckUtils]: 208: Hoare quadruple {30990#(<= 2 |fibo1_#in~n|)} {30590#(= fibo2_~n |fibo2_#in~n|)} #67#return; {30936#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:10,790 INFO L280 TraceCheckUtils]: 209: Hoare triple {30936#(<= 4 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {30936#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:10,791 INFO L280 TraceCheckUtils]: 210: Hoare triple {30936#(<= 4 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {30936#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:10,791 INFO L280 TraceCheckUtils]: 211: Hoare triple {30936#(<= 4 |fibo2_#in~n|)} havoc #t~ret2; {30936#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:10,792 INFO L280 TraceCheckUtils]: 212: Hoare triple {30936#(<= 4 |fibo2_#in~n|)} havoc #t~ret3; {30936#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:10,792 INFO L280 TraceCheckUtils]: 213: Hoare triple {30936#(<= 4 |fibo2_#in~n|)} assume true; {30936#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:10,793 INFO L275 TraceCheckUtils]: 214: Hoare quadruple {30936#(<= 4 |fibo2_#in~n|)} {30470#(= fibo1_~n |fibo1_#in~n|)} #69#return; {30829#(and (<= 5 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:10,794 INFO L280 TraceCheckUtils]: 215: Hoare triple {30829#(and (<= 5 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {30829#(and (<= 5 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:10,794 INFO L263 TraceCheckUtils]: 216: Hoare triple {30829#(and (<= 5 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {29114#true} is VALID [2020-07-08 22:07:10,795 INFO L280 TraceCheckUtils]: 217: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:10,795 INFO L280 TraceCheckUtils]: 218: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:10,795 INFO L280 TraceCheckUtils]: 219: Hoare triple {29114#true} assume !(1 == ~n); {29114#true} is VALID [2020-07-08 22:07:10,795 INFO L263 TraceCheckUtils]: 220: Hoare triple {29114#true} call #t~ret2 := fibo1(~n - 1); {29114#true} is VALID [2020-07-08 22:07:10,795 INFO L280 TraceCheckUtils]: 221: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:10,795 INFO L280 TraceCheckUtils]: 222: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:10,796 INFO L280 TraceCheckUtils]: 223: Hoare triple {29114#true} assume !(1 == ~n); {29114#true} is VALID [2020-07-08 22:07:10,796 INFO L263 TraceCheckUtils]: 224: Hoare triple {29114#true} call #t~ret0 := fibo2(~n - 1); {29114#true} is VALID [2020-07-08 22:07:10,796 INFO L280 TraceCheckUtils]: 225: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:10,796 INFO L280 TraceCheckUtils]: 226: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:10,796 INFO L280 TraceCheckUtils]: 227: Hoare triple {29114#true} assume 1 == ~n; {29114#true} is VALID [2020-07-08 22:07:10,797 INFO L280 TraceCheckUtils]: 228: Hoare triple {29114#true} #res := 1; {29114#true} is VALID [2020-07-08 22:07:10,797 INFO L280 TraceCheckUtils]: 229: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:10,797 INFO L275 TraceCheckUtils]: 230: Hoare quadruple {29114#true} {29114#true} #69#return; {29114#true} is VALID [2020-07-08 22:07:10,797 INFO L280 TraceCheckUtils]: 231: Hoare triple {29114#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:10,797 INFO L263 TraceCheckUtils]: 232: Hoare triple {29114#true} call #t~ret1 := fibo2(~n - 2); {29114#true} is VALID [2020-07-08 22:07:10,797 INFO L280 TraceCheckUtils]: 233: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:10,798 INFO L280 TraceCheckUtils]: 234: Hoare triple {29114#true} assume ~n < 1; {29114#true} is VALID [2020-07-08 22:07:10,798 INFO L280 TraceCheckUtils]: 235: Hoare triple {29114#true} #res := 0; {29114#true} is VALID [2020-07-08 22:07:10,798 INFO L280 TraceCheckUtils]: 236: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:10,798 INFO L275 TraceCheckUtils]: 237: Hoare quadruple {29114#true} {29114#true} #71#return; {29114#true} is VALID [2020-07-08 22:07:10,798 INFO L280 TraceCheckUtils]: 238: Hoare triple {29114#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:10,798 INFO L280 TraceCheckUtils]: 239: Hoare triple {29114#true} #res := #t~ret0 + #t~ret1; {29114#true} is VALID [2020-07-08 22:07:10,799 INFO L280 TraceCheckUtils]: 240: Hoare triple {29114#true} havoc #t~ret0; {29114#true} is VALID [2020-07-08 22:07:10,799 INFO L280 TraceCheckUtils]: 241: Hoare triple {29114#true} havoc #t~ret1; {29114#true} is VALID [2020-07-08 22:07:10,799 INFO L280 TraceCheckUtils]: 242: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:10,799 INFO L275 TraceCheckUtils]: 243: Hoare quadruple {29114#true} {29114#true} #65#return; {29114#true} is VALID [2020-07-08 22:07:10,799 INFO L280 TraceCheckUtils]: 244: Hoare triple {29114#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:10,799 INFO L263 TraceCheckUtils]: 245: Hoare triple {29114#true} call #t~ret3 := fibo1(~n - 2); {29114#true} is VALID [2020-07-08 22:07:10,800 INFO L280 TraceCheckUtils]: 246: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:10,800 INFO L280 TraceCheckUtils]: 247: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:10,800 INFO L280 TraceCheckUtils]: 248: Hoare triple {29114#true} assume 1 == ~n; {29114#true} is VALID [2020-07-08 22:07:10,800 INFO L280 TraceCheckUtils]: 249: Hoare triple {29114#true} #res := 1; {29114#true} is VALID [2020-07-08 22:07:10,800 INFO L280 TraceCheckUtils]: 250: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:10,801 INFO L275 TraceCheckUtils]: 251: Hoare quadruple {29114#true} {29114#true} #67#return; {29114#true} is VALID [2020-07-08 22:07:10,801 INFO L280 TraceCheckUtils]: 252: Hoare triple {29114#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:10,801 INFO L280 TraceCheckUtils]: 253: Hoare triple {29114#true} #res := #t~ret2 + #t~ret3; {29114#true} is VALID [2020-07-08 22:07:10,801 INFO L280 TraceCheckUtils]: 254: Hoare triple {29114#true} havoc #t~ret2; {29114#true} is VALID [2020-07-08 22:07:10,801 INFO L280 TraceCheckUtils]: 255: Hoare triple {29114#true} havoc #t~ret3; {29114#true} is VALID [2020-07-08 22:07:10,801 INFO L280 TraceCheckUtils]: 256: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:10,803 INFO L275 TraceCheckUtils]: 257: Hoare quadruple {29114#true} {30829#(and (<= 5 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #71#return; {30871#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:10,803 INFO L280 TraceCheckUtils]: 258: Hoare triple {30871#(<= 5 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {30871#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:10,804 INFO L280 TraceCheckUtils]: 259: Hoare triple {30871#(<= 5 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {30871#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:10,804 INFO L280 TraceCheckUtils]: 260: Hoare triple {30871#(<= 5 |fibo1_#in~n|)} havoc #t~ret0; {30871#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:10,805 INFO L280 TraceCheckUtils]: 261: Hoare triple {30871#(<= 5 |fibo1_#in~n|)} havoc #t~ret1; {30871#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:10,805 INFO L280 TraceCheckUtils]: 262: Hoare triple {30871#(<= 5 |fibo1_#in~n|)} assume true; {30871#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:10,806 INFO L275 TraceCheckUtils]: 263: Hoare quadruple {30871#(<= 5 |fibo1_#in~n|)} {30340#(<= fibo2_~n 6)} #67#return; {29115#false} is VALID [2020-07-08 22:07:10,806 INFO L280 TraceCheckUtils]: 264: Hoare triple {29115#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {29115#false} is VALID [2020-07-08 22:07:10,807 INFO L280 TraceCheckUtils]: 265: Hoare triple {29115#false} #res := #t~ret2 + #t~ret3; {29115#false} is VALID [2020-07-08 22:07:10,807 INFO L280 TraceCheckUtils]: 266: Hoare triple {29115#false} havoc #t~ret2; {29115#false} is VALID [2020-07-08 22:07:10,807 INFO L280 TraceCheckUtils]: 267: Hoare triple {29115#false} havoc #t~ret3; {29115#false} is VALID [2020-07-08 22:07:10,807 INFO L280 TraceCheckUtils]: 268: Hoare triple {29115#false} assume true; {29115#false} is VALID [2020-07-08 22:07:10,807 INFO L275 TraceCheckUtils]: 269: Hoare quadruple {29115#false} {29115#false} #71#return; {29115#false} is VALID [2020-07-08 22:07:10,860 INFO L280 TraceCheckUtils]: 0: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:10,861 INFO L280 TraceCheckUtils]: 1: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:10,861 INFO L280 TraceCheckUtils]: 2: Hoare triple {29114#true} assume !(1 == ~n); {29114#true} is VALID [2020-07-08 22:07:10,861 INFO L263 TraceCheckUtils]: 3: Hoare triple {29114#true} call #t~ret0 := fibo2(~n - 1); {29114#true} is VALID [2020-07-08 22:07:10,861 INFO L280 TraceCheckUtils]: 4: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:10,861 INFO L280 TraceCheckUtils]: 5: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:10,861 INFO L280 TraceCheckUtils]: 6: Hoare triple {29114#true} assume !(1 == ~n); {29114#true} is VALID [2020-07-08 22:07:10,862 INFO L263 TraceCheckUtils]: 7: Hoare triple {29114#true} call #t~ret2 := fibo1(~n - 1); {29114#true} is VALID [2020-07-08 22:07:10,862 INFO L280 TraceCheckUtils]: 8: Hoare triple {29114#true} ~n := #in~n; {30470#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:10,863 INFO L280 TraceCheckUtils]: 9: Hoare triple {30470#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {30470#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:10,864 INFO L280 TraceCheckUtils]: 10: Hoare triple {30470#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {30470#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:10,864 INFO L263 TraceCheckUtils]: 11: Hoare triple {30470#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {29114#true} is VALID [2020-07-08 22:07:10,864 INFO L280 TraceCheckUtils]: 12: Hoare triple {29114#true} ~n := #in~n; {30590#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:10,865 INFO L280 TraceCheckUtils]: 13: Hoare triple {30590#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {30590#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:10,865 INFO L280 TraceCheckUtils]: 14: Hoare triple {30590#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {30590#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:10,866 INFO L263 TraceCheckUtils]: 15: Hoare triple {30590#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {29114#true} is VALID [2020-07-08 22:07:10,866 INFO L280 TraceCheckUtils]: 16: Hoare triple {29114#true} ~n := #in~n; {30470#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:10,867 INFO L280 TraceCheckUtils]: 17: Hoare triple {30470#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {30470#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:10,867 INFO L280 TraceCheckUtils]: 18: Hoare triple {30470#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {30470#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:10,867 INFO L263 TraceCheckUtils]: 19: Hoare triple {30470#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {29114#true} is VALID [2020-07-08 22:07:10,868 INFO L280 TraceCheckUtils]: 20: Hoare triple {29114#true} ~n := #in~n; {30590#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:10,868 INFO L280 TraceCheckUtils]: 21: Hoare triple {30590#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {30590#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:10,869 INFO L280 TraceCheckUtils]: 22: Hoare triple {30590#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {30590#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:10,869 INFO L263 TraceCheckUtils]: 23: Hoare triple {30590#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {29114#true} is VALID [2020-07-08 22:07:10,870 INFO L280 TraceCheckUtils]: 24: Hoare triple {29114#true} ~n := #in~n; {30470#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:10,870 INFO L280 TraceCheckUtils]: 25: Hoare triple {30470#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {30470#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:10,871 INFO L280 TraceCheckUtils]: 26: Hoare triple {30470#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n; {30701#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:07:10,871 INFO L280 TraceCheckUtils]: 27: Hoare triple {30701#(<= |fibo1_#in~n| 1)} #res := 1; {30701#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:07:10,872 INFO L280 TraceCheckUtils]: 28: Hoare triple {30701#(<= |fibo1_#in~n| 1)} assume true; {30701#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:07:10,873 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {30701#(<= |fibo1_#in~n| 1)} {30590#(= fibo2_~n |fibo2_#in~n|)} #65#return; {30694#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:10,874 INFO L280 TraceCheckUtils]: 30: Hoare triple {30694#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {30694#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:10,874 INFO L263 TraceCheckUtils]: 31: Hoare triple {30694#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {29114#true} is VALID [2020-07-08 22:07:10,874 INFO L280 TraceCheckUtils]: 32: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:10,875 INFO L280 TraceCheckUtils]: 33: Hoare triple {29114#true} assume ~n < 1; {29114#true} is VALID [2020-07-08 22:07:10,875 INFO L280 TraceCheckUtils]: 34: Hoare triple {29114#true} #res := 0; {29114#true} is VALID [2020-07-08 22:07:10,875 INFO L280 TraceCheckUtils]: 35: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:10,876 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {29114#true} {30694#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} #67#return; {30700#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:10,877 INFO L280 TraceCheckUtils]: 37: Hoare triple {30700#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {30700#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:10,877 INFO L280 TraceCheckUtils]: 38: Hoare triple {30700#(<= |fibo2_#in~n| 2)} #res := #t~ret2 + #t~ret3; {30700#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:10,878 INFO L280 TraceCheckUtils]: 39: Hoare triple {30700#(<= |fibo2_#in~n| 2)} havoc #t~ret2; {30700#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:10,878 INFO L280 TraceCheckUtils]: 40: Hoare triple {30700#(<= |fibo2_#in~n| 2)} havoc #t~ret3; {30700#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:10,879 INFO L280 TraceCheckUtils]: 41: Hoare triple {30700#(<= |fibo2_#in~n| 2)} assume true; {30700#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:10,880 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {30700#(<= |fibo2_#in~n| 2)} {30470#(= fibo1_~n |fibo1_#in~n|)} #69#return; {30680#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:10,881 INFO L280 TraceCheckUtils]: 43: Hoare triple {30680#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {30680#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:10,881 INFO L263 TraceCheckUtils]: 44: Hoare triple {30680#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {29114#true} is VALID [2020-07-08 22:07:10,881 INFO L280 TraceCheckUtils]: 45: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:10,881 INFO L280 TraceCheckUtils]: 46: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:10,882 INFO L280 TraceCheckUtils]: 47: Hoare triple {29114#true} assume 1 == ~n; {29114#true} is VALID [2020-07-08 22:07:10,882 INFO L280 TraceCheckUtils]: 48: Hoare triple {29114#true} #res := 1; {29114#true} is VALID [2020-07-08 22:07:10,882 INFO L280 TraceCheckUtils]: 49: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:10,883 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {29114#true} {30680#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} #71#return; {30687#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:07:10,883 INFO L280 TraceCheckUtils]: 51: Hoare triple {30687#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {30687#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:07:10,884 INFO L280 TraceCheckUtils]: 52: Hoare triple {30687#(<= |fibo1_#in~n| 3)} #res := #t~ret0 + #t~ret1; {30687#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:07:10,884 INFO L280 TraceCheckUtils]: 53: Hoare triple {30687#(<= |fibo1_#in~n| 3)} havoc #t~ret0; {30687#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:07:10,884 INFO L280 TraceCheckUtils]: 54: Hoare triple {30687#(<= |fibo1_#in~n| 3)} havoc #t~ret1; {30687#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:07:10,885 INFO L280 TraceCheckUtils]: 55: Hoare triple {30687#(<= |fibo1_#in~n| 3)} assume true; {30687#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:07:10,886 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {30687#(<= |fibo1_#in~n| 3)} {30590#(= fibo2_~n |fibo2_#in~n|)} #65#return; {30632#(and (<= fibo2_~n 4) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:10,886 INFO L280 TraceCheckUtils]: 57: Hoare triple {30632#(and (<= fibo2_~n 4) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {30632#(and (<= fibo2_~n 4) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:10,886 INFO L263 TraceCheckUtils]: 58: Hoare triple {30632#(and (<= fibo2_~n 4) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {29114#true} is VALID [2020-07-08 22:07:10,887 INFO L280 TraceCheckUtils]: 59: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:10,887 INFO L280 TraceCheckUtils]: 60: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:10,887 INFO L280 TraceCheckUtils]: 61: Hoare triple {29114#true} assume !(1 == ~n); {29114#true} is VALID [2020-07-08 22:07:10,887 INFO L263 TraceCheckUtils]: 62: Hoare triple {29114#true} call #t~ret0 := fibo2(~n - 1); {29114#true} is VALID [2020-07-08 22:07:10,887 INFO L280 TraceCheckUtils]: 63: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:10,888 INFO L280 TraceCheckUtils]: 64: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:10,888 INFO L280 TraceCheckUtils]: 65: Hoare triple {29114#true} assume 1 == ~n; {29114#true} is VALID [2020-07-08 22:07:10,888 INFO L280 TraceCheckUtils]: 66: Hoare triple {29114#true} #res := 1; {29114#true} is VALID [2020-07-08 22:07:10,888 INFO L280 TraceCheckUtils]: 67: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:10,888 INFO L275 TraceCheckUtils]: 68: Hoare quadruple {29114#true} {29114#true} #69#return; {29114#true} is VALID [2020-07-08 22:07:10,888 INFO L280 TraceCheckUtils]: 69: Hoare triple {29114#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:10,889 INFO L263 TraceCheckUtils]: 70: Hoare triple {29114#true} call #t~ret1 := fibo2(~n - 2); {29114#true} is VALID [2020-07-08 22:07:10,889 INFO L280 TraceCheckUtils]: 71: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:10,889 INFO L280 TraceCheckUtils]: 72: Hoare triple {29114#true} assume ~n < 1; {29114#true} is VALID [2020-07-08 22:07:10,889 INFO L280 TraceCheckUtils]: 73: Hoare triple {29114#true} #res := 0; {29114#true} is VALID [2020-07-08 22:07:10,889 INFO L280 TraceCheckUtils]: 74: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:10,889 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {29114#true} {29114#true} #71#return; {29114#true} is VALID [2020-07-08 22:07:10,889 INFO L280 TraceCheckUtils]: 76: Hoare triple {29114#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:10,890 INFO L280 TraceCheckUtils]: 77: Hoare triple {29114#true} #res := #t~ret0 + #t~ret1; {29114#true} is VALID [2020-07-08 22:07:10,890 INFO L280 TraceCheckUtils]: 78: Hoare triple {29114#true} havoc #t~ret0; {29114#true} is VALID [2020-07-08 22:07:10,890 INFO L280 TraceCheckUtils]: 79: Hoare triple {29114#true} havoc #t~ret1; {29114#true} is VALID [2020-07-08 22:07:10,890 INFO L280 TraceCheckUtils]: 80: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:10,891 INFO L275 TraceCheckUtils]: 81: Hoare quadruple {29114#true} {30632#(and (<= fibo2_~n 4) (= fibo2_~n |fibo2_#in~n|))} #67#return; {30656#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:07:10,891 INFO L280 TraceCheckUtils]: 82: Hoare triple {30656#(<= |fibo2_#in~n| 4)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {30656#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:07:10,891 INFO L280 TraceCheckUtils]: 83: Hoare triple {30656#(<= |fibo2_#in~n| 4)} #res := #t~ret2 + #t~ret3; {30656#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:07:10,892 INFO L280 TraceCheckUtils]: 84: Hoare triple {30656#(<= |fibo2_#in~n| 4)} havoc #t~ret2; {30656#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:07:10,892 INFO L280 TraceCheckUtils]: 85: Hoare triple {30656#(<= |fibo2_#in~n| 4)} havoc #t~ret3; {30656#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:07:10,893 INFO L280 TraceCheckUtils]: 86: Hoare triple {30656#(<= |fibo2_#in~n| 4)} assume true; {30656#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:07:10,893 INFO L275 TraceCheckUtils]: 87: Hoare quadruple {30656#(<= |fibo2_#in~n| 4)} {30470#(= fibo1_~n |fibo1_#in~n|)} #69#return; {30547#(and (<= fibo1_~n 5) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:10,894 INFO L280 TraceCheckUtils]: 88: Hoare triple {30547#(and (<= fibo1_~n 5) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {30547#(and (<= fibo1_~n 5) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:10,894 INFO L263 TraceCheckUtils]: 89: Hoare triple {30547#(and (<= fibo1_~n 5) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {29114#true} is VALID [2020-07-08 22:07:10,894 INFO L280 TraceCheckUtils]: 90: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:10,894 INFO L280 TraceCheckUtils]: 91: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:10,894 INFO L280 TraceCheckUtils]: 92: Hoare triple {29114#true} assume !(1 == ~n); {29114#true} is VALID [2020-07-08 22:07:10,894 INFO L263 TraceCheckUtils]: 93: Hoare triple {29114#true} call #t~ret2 := fibo1(~n - 1); {29114#true} is VALID [2020-07-08 22:07:10,895 INFO L280 TraceCheckUtils]: 94: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:10,895 INFO L280 TraceCheckUtils]: 95: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:10,895 INFO L280 TraceCheckUtils]: 96: Hoare triple {29114#true} assume !(1 == ~n); {29114#true} is VALID [2020-07-08 22:07:10,895 INFO L263 TraceCheckUtils]: 97: Hoare triple {29114#true} call #t~ret0 := fibo2(~n - 1); {29114#true} is VALID [2020-07-08 22:07:10,895 INFO L280 TraceCheckUtils]: 98: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:10,895 INFO L280 TraceCheckUtils]: 99: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:10,895 INFO L280 TraceCheckUtils]: 100: Hoare triple {29114#true} assume 1 == ~n; {29114#true} is VALID [2020-07-08 22:07:10,895 INFO L280 TraceCheckUtils]: 101: Hoare triple {29114#true} #res := 1; {29114#true} is VALID [2020-07-08 22:07:10,895 INFO L280 TraceCheckUtils]: 102: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:10,896 INFO L275 TraceCheckUtils]: 103: Hoare quadruple {29114#true} {29114#true} #69#return; {29114#true} is VALID [2020-07-08 22:07:10,896 INFO L280 TraceCheckUtils]: 104: Hoare triple {29114#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:10,896 INFO L263 TraceCheckUtils]: 105: Hoare triple {29114#true} call #t~ret1 := fibo2(~n - 2); {29114#true} is VALID [2020-07-08 22:07:10,896 INFO L280 TraceCheckUtils]: 106: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:10,896 INFO L280 TraceCheckUtils]: 107: Hoare triple {29114#true} assume ~n < 1; {29114#true} is VALID [2020-07-08 22:07:10,896 INFO L280 TraceCheckUtils]: 108: Hoare triple {29114#true} #res := 0; {29114#true} is VALID [2020-07-08 22:07:10,896 INFO L280 TraceCheckUtils]: 109: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:10,896 INFO L275 TraceCheckUtils]: 110: Hoare quadruple {29114#true} {29114#true} #71#return; {29114#true} is VALID [2020-07-08 22:07:10,897 INFO L280 TraceCheckUtils]: 111: Hoare triple {29114#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:10,897 INFO L280 TraceCheckUtils]: 112: Hoare triple {29114#true} #res := #t~ret0 + #t~ret1; {29114#true} is VALID [2020-07-08 22:07:10,897 INFO L280 TraceCheckUtils]: 113: Hoare triple {29114#true} havoc #t~ret0; {29114#true} is VALID [2020-07-08 22:07:10,897 INFO L280 TraceCheckUtils]: 114: Hoare triple {29114#true} havoc #t~ret1; {29114#true} is VALID [2020-07-08 22:07:10,897 INFO L280 TraceCheckUtils]: 115: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:10,897 INFO L275 TraceCheckUtils]: 116: Hoare quadruple {29114#true} {29114#true} #65#return; {29114#true} is VALID [2020-07-08 22:07:10,897 INFO L280 TraceCheckUtils]: 117: Hoare triple {29114#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:10,897 INFO L263 TraceCheckUtils]: 118: Hoare triple {29114#true} call #t~ret3 := fibo1(~n - 2); {29114#true} is VALID [2020-07-08 22:07:10,897 INFO L280 TraceCheckUtils]: 119: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:10,898 INFO L280 TraceCheckUtils]: 120: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:10,898 INFO L280 TraceCheckUtils]: 121: Hoare triple {29114#true} assume 1 == ~n; {29114#true} is VALID [2020-07-08 22:07:10,898 INFO L280 TraceCheckUtils]: 122: Hoare triple {29114#true} #res := 1; {29114#true} is VALID [2020-07-08 22:07:10,898 INFO L280 TraceCheckUtils]: 123: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:10,898 INFO L275 TraceCheckUtils]: 124: Hoare quadruple {29114#true} {29114#true} #67#return; {29114#true} is VALID [2020-07-08 22:07:10,898 INFO L280 TraceCheckUtils]: 125: Hoare triple {29114#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:10,898 INFO L280 TraceCheckUtils]: 126: Hoare triple {29114#true} #res := #t~ret2 + #t~ret3; {29114#true} is VALID [2020-07-08 22:07:10,898 INFO L280 TraceCheckUtils]: 127: Hoare triple {29114#true} havoc #t~ret2; {29114#true} is VALID [2020-07-08 22:07:10,898 INFO L280 TraceCheckUtils]: 128: Hoare triple {29114#true} havoc #t~ret3; {29114#true} is VALID [2020-07-08 22:07:10,899 INFO L280 TraceCheckUtils]: 129: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:10,899 INFO L275 TraceCheckUtils]: 130: Hoare quadruple {29114#true} {30547#(and (<= fibo1_~n 5) (= fibo1_~n |fibo1_#in~n|))} #71#return; {30589#(<= |fibo1_#in~n| 5)} is VALID [2020-07-08 22:07:10,900 INFO L280 TraceCheckUtils]: 131: Hoare triple {30589#(<= |fibo1_#in~n| 5)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {30589#(<= |fibo1_#in~n| 5)} is VALID [2020-07-08 22:07:10,900 INFO L280 TraceCheckUtils]: 132: Hoare triple {30589#(<= |fibo1_#in~n| 5)} #res := #t~ret0 + #t~ret1; {30589#(<= |fibo1_#in~n| 5)} is VALID [2020-07-08 22:07:10,901 INFO L280 TraceCheckUtils]: 133: Hoare triple {30589#(<= |fibo1_#in~n| 5)} havoc #t~ret0; {30589#(<= |fibo1_#in~n| 5)} is VALID [2020-07-08 22:07:10,901 INFO L280 TraceCheckUtils]: 134: Hoare triple {30589#(<= |fibo1_#in~n| 5)} havoc #t~ret1; {30589#(<= |fibo1_#in~n| 5)} is VALID [2020-07-08 22:07:10,901 INFO L280 TraceCheckUtils]: 135: Hoare triple {30589#(<= |fibo1_#in~n| 5)} assume true; {30589#(<= |fibo1_#in~n| 5)} is VALID [2020-07-08 22:07:10,902 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {30589#(<= |fibo1_#in~n| 5)} {29114#true} #65#return; {30340#(<= fibo2_~n 6)} is VALID [2020-07-08 22:07:10,903 INFO L280 TraceCheckUtils]: 137: Hoare triple {30340#(<= fibo2_~n 6)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {30340#(<= fibo2_~n 6)} is VALID [2020-07-08 22:07:10,903 INFO L263 TraceCheckUtils]: 138: Hoare triple {30340#(<= fibo2_~n 6)} call #t~ret3 := fibo1(~n - 2); {29114#true} is VALID [2020-07-08 22:07:10,904 INFO L280 TraceCheckUtils]: 139: Hoare triple {29114#true} ~n := #in~n; {30470#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:10,915 INFO L280 TraceCheckUtils]: 140: Hoare triple {30470#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {30470#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:10,919 INFO L280 TraceCheckUtils]: 141: Hoare triple {30470#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {30470#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:10,919 INFO L263 TraceCheckUtils]: 142: Hoare triple {30470#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {29114#true} is VALID [2020-07-08 22:07:10,919 INFO L280 TraceCheckUtils]: 143: Hoare triple {29114#true} ~n := #in~n; {30590#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:10,920 INFO L280 TraceCheckUtils]: 144: Hoare triple {30590#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {30590#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:10,920 INFO L280 TraceCheckUtils]: 145: Hoare triple {30590#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {30590#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:10,921 INFO L263 TraceCheckUtils]: 146: Hoare triple {30590#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {29114#true} is VALID [2020-07-08 22:07:10,921 INFO L280 TraceCheckUtils]: 147: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:10,921 INFO L280 TraceCheckUtils]: 148: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:10,921 INFO L280 TraceCheckUtils]: 149: Hoare triple {29114#true} assume !(1 == ~n); {29114#true} is VALID [2020-07-08 22:07:10,921 INFO L263 TraceCheckUtils]: 150: Hoare triple {29114#true} call #t~ret0 := fibo2(~n - 1); {29114#true} is VALID [2020-07-08 22:07:10,921 INFO L280 TraceCheckUtils]: 151: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:10,922 INFO L280 TraceCheckUtils]: 152: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:10,922 INFO L280 TraceCheckUtils]: 153: Hoare triple {29114#true} assume !(1 == ~n); {29114#true} is VALID [2020-07-08 22:07:10,922 INFO L263 TraceCheckUtils]: 154: Hoare triple {29114#true} call #t~ret2 := fibo1(~n - 1); {29114#true} is VALID [2020-07-08 22:07:10,922 INFO L280 TraceCheckUtils]: 155: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:10,922 INFO L280 TraceCheckUtils]: 156: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:10,922 INFO L280 TraceCheckUtils]: 157: Hoare triple {29114#true} assume 1 == ~n; {29114#true} is VALID [2020-07-08 22:07:10,922 INFO L280 TraceCheckUtils]: 158: Hoare triple {29114#true} #res := 1; {29114#true} is VALID [2020-07-08 22:07:10,922 INFO L280 TraceCheckUtils]: 159: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:10,923 INFO L275 TraceCheckUtils]: 160: Hoare quadruple {29114#true} {29114#true} #65#return; {29114#true} is VALID [2020-07-08 22:07:10,923 INFO L280 TraceCheckUtils]: 161: Hoare triple {29114#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:10,923 INFO L263 TraceCheckUtils]: 162: Hoare triple {29114#true} call #t~ret3 := fibo1(~n - 2); {29114#true} is VALID [2020-07-08 22:07:10,923 INFO L280 TraceCheckUtils]: 163: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:10,923 INFO L280 TraceCheckUtils]: 164: Hoare triple {29114#true} assume ~n < 1; {29114#true} is VALID [2020-07-08 22:07:10,923 INFO L280 TraceCheckUtils]: 165: Hoare triple {29114#true} #res := 0; {29114#true} is VALID [2020-07-08 22:07:10,923 INFO L280 TraceCheckUtils]: 166: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:10,923 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {29114#true} {29114#true} #67#return; {29114#true} is VALID [2020-07-08 22:07:10,923 INFO L280 TraceCheckUtils]: 168: Hoare triple {29114#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:10,924 INFO L280 TraceCheckUtils]: 169: Hoare triple {29114#true} #res := #t~ret2 + #t~ret3; {29114#true} is VALID [2020-07-08 22:07:10,924 INFO L280 TraceCheckUtils]: 170: Hoare triple {29114#true} havoc #t~ret2; {29114#true} is VALID [2020-07-08 22:07:10,924 INFO L280 TraceCheckUtils]: 171: Hoare triple {29114#true} havoc #t~ret3; {29114#true} is VALID [2020-07-08 22:07:10,924 INFO L280 TraceCheckUtils]: 172: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:10,924 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {29114#true} {29114#true} #69#return; {29114#true} is VALID [2020-07-08 22:07:10,924 INFO L280 TraceCheckUtils]: 174: Hoare triple {29114#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:10,924 INFO L263 TraceCheckUtils]: 175: Hoare triple {29114#true} call #t~ret1 := fibo2(~n - 2); {29114#true} is VALID [2020-07-08 22:07:10,924 INFO L280 TraceCheckUtils]: 176: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:10,924 INFO L280 TraceCheckUtils]: 177: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:10,925 INFO L280 TraceCheckUtils]: 178: Hoare triple {29114#true} assume 1 == ~n; {29114#true} is VALID [2020-07-08 22:07:10,925 INFO L280 TraceCheckUtils]: 179: Hoare triple {29114#true} #res := 1; {29114#true} is VALID [2020-07-08 22:07:10,925 INFO L280 TraceCheckUtils]: 180: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:10,925 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {29114#true} {29114#true} #71#return; {29114#true} is VALID [2020-07-08 22:07:10,925 INFO L280 TraceCheckUtils]: 182: Hoare triple {29114#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:10,925 INFO L280 TraceCheckUtils]: 183: Hoare triple {29114#true} #res := #t~ret0 + #t~ret1; {29114#true} is VALID [2020-07-08 22:07:10,925 INFO L280 TraceCheckUtils]: 184: Hoare triple {29114#true} havoc #t~ret0; {29114#true} is VALID [2020-07-08 22:07:10,925 INFO L280 TraceCheckUtils]: 185: Hoare triple {29114#true} havoc #t~ret1; {29114#true} is VALID [2020-07-08 22:07:10,926 INFO L280 TraceCheckUtils]: 186: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:10,926 INFO L275 TraceCheckUtils]: 187: Hoare quadruple {29114#true} {30590#(= fibo2_~n |fibo2_#in~n|)} #65#return; {30590#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:10,927 INFO L280 TraceCheckUtils]: 188: Hoare triple {30590#(= fibo2_~n |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {30590#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:10,927 INFO L263 TraceCheckUtils]: 189: Hoare triple {30590#(= fibo2_~n |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {29114#true} is VALID [2020-07-08 22:07:10,927 INFO L280 TraceCheckUtils]: 190: Hoare triple {29114#true} ~n := #in~n; {30470#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:10,928 INFO L280 TraceCheckUtils]: 191: Hoare triple {30470#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {30977#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:10,928 INFO L280 TraceCheckUtils]: 192: Hoare triple {30977#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume !(1 == ~n); {30978#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:10,928 INFO L263 TraceCheckUtils]: 193: Hoare triple {30978#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret0 := fibo2(~n - 1); {29114#true} is VALID [2020-07-08 22:07:10,928 INFO L280 TraceCheckUtils]: 194: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:10,929 INFO L280 TraceCheckUtils]: 195: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:10,929 INFO L280 TraceCheckUtils]: 196: Hoare triple {29114#true} assume 1 == ~n; {29114#true} is VALID [2020-07-08 22:07:10,929 INFO L280 TraceCheckUtils]: 197: Hoare triple {29114#true} #res := 1; {29114#true} is VALID [2020-07-08 22:07:10,929 INFO L280 TraceCheckUtils]: 198: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:10,930 INFO L275 TraceCheckUtils]: 199: Hoare quadruple {29114#true} {30978#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #69#return; {30978#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:10,930 INFO L280 TraceCheckUtils]: 200: Hoare triple {30978#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {30978#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:10,931 INFO L263 TraceCheckUtils]: 201: Hoare triple {30978#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {29114#true} is VALID [2020-07-08 22:07:10,931 INFO L280 TraceCheckUtils]: 202: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:10,931 INFO L280 TraceCheckUtils]: 203: Hoare triple {29114#true} assume ~n < 1; {29114#true} is VALID [2020-07-08 22:07:10,931 INFO L280 TraceCheckUtils]: 204: Hoare triple {29114#true} #res := 0; {29114#true} is VALID [2020-07-08 22:07:10,931 INFO L280 TraceCheckUtils]: 205: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:10,933 INFO L275 TraceCheckUtils]: 206: Hoare quadruple {29114#true} {30978#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #71#return; {30990#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:10,933 INFO L280 TraceCheckUtils]: 207: Hoare triple {30990#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {30990#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:10,933 INFO L280 TraceCheckUtils]: 208: Hoare triple {30990#(<= 2 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {30990#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:10,934 INFO L280 TraceCheckUtils]: 209: Hoare triple {30990#(<= 2 |fibo1_#in~n|)} havoc #t~ret0; {30990#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:10,934 INFO L280 TraceCheckUtils]: 210: Hoare triple {30990#(<= 2 |fibo1_#in~n|)} havoc #t~ret1; {30990#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:10,935 INFO L280 TraceCheckUtils]: 211: Hoare triple {30990#(<= 2 |fibo1_#in~n|)} assume true; {30990#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:10,935 INFO L275 TraceCheckUtils]: 212: Hoare quadruple {30990#(<= 2 |fibo1_#in~n|)} {30590#(= fibo2_~n |fibo2_#in~n|)} #67#return; {30936#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:10,936 INFO L280 TraceCheckUtils]: 213: Hoare triple {30936#(<= 4 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {30936#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:10,936 INFO L280 TraceCheckUtils]: 214: Hoare triple {30936#(<= 4 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {30936#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:10,936 INFO L280 TraceCheckUtils]: 215: Hoare triple {30936#(<= 4 |fibo2_#in~n|)} havoc #t~ret2; {30936#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:10,937 INFO L280 TraceCheckUtils]: 216: Hoare triple {30936#(<= 4 |fibo2_#in~n|)} havoc #t~ret3; {30936#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:10,937 INFO L280 TraceCheckUtils]: 217: Hoare triple {30936#(<= 4 |fibo2_#in~n|)} assume true; {30936#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:10,938 INFO L275 TraceCheckUtils]: 218: Hoare quadruple {30936#(<= 4 |fibo2_#in~n|)} {30470#(= fibo1_~n |fibo1_#in~n|)} #69#return; {30829#(and (<= 5 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:10,939 INFO L280 TraceCheckUtils]: 219: Hoare triple {30829#(and (<= 5 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {30829#(and (<= 5 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:10,939 INFO L263 TraceCheckUtils]: 220: Hoare triple {30829#(and (<= 5 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {29114#true} is VALID [2020-07-08 22:07:10,940 INFO L280 TraceCheckUtils]: 221: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:10,940 INFO L280 TraceCheckUtils]: 222: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:10,940 INFO L280 TraceCheckUtils]: 223: Hoare triple {29114#true} assume !(1 == ~n); {29114#true} is VALID [2020-07-08 22:07:10,940 INFO L263 TraceCheckUtils]: 224: Hoare triple {29114#true} call #t~ret2 := fibo1(~n - 1); {29114#true} is VALID [2020-07-08 22:07:10,940 INFO L280 TraceCheckUtils]: 225: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:10,941 INFO L280 TraceCheckUtils]: 226: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:10,941 INFO L280 TraceCheckUtils]: 227: Hoare triple {29114#true} assume !(1 == ~n); {29114#true} is VALID [2020-07-08 22:07:10,941 INFO L263 TraceCheckUtils]: 228: Hoare triple {29114#true} call #t~ret0 := fibo2(~n - 1); {29114#true} is VALID [2020-07-08 22:07:10,941 INFO L280 TraceCheckUtils]: 229: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:10,941 INFO L280 TraceCheckUtils]: 230: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:10,941 INFO L280 TraceCheckUtils]: 231: Hoare triple {29114#true} assume 1 == ~n; {29114#true} is VALID [2020-07-08 22:07:10,942 INFO L280 TraceCheckUtils]: 232: Hoare triple {29114#true} #res := 1; {29114#true} is VALID [2020-07-08 22:07:10,942 INFO L280 TraceCheckUtils]: 233: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:10,942 INFO L275 TraceCheckUtils]: 234: Hoare quadruple {29114#true} {29114#true} #69#return; {29114#true} is VALID [2020-07-08 22:07:10,942 INFO L280 TraceCheckUtils]: 235: Hoare triple {29114#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:10,942 INFO L263 TraceCheckUtils]: 236: Hoare triple {29114#true} call #t~ret1 := fibo2(~n - 2); {29114#true} is VALID [2020-07-08 22:07:10,942 INFO L280 TraceCheckUtils]: 237: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:10,942 INFO L280 TraceCheckUtils]: 238: Hoare triple {29114#true} assume ~n < 1; {29114#true} is VALID [2020-07-08 22:07:10,942 INFO L280 TraceCheckUtils]: 239: Hoare triple {29114#true} #res := 0; {29114#true} is VALID [2020-07-08 22:07:10,942 INFO L280 TraceCheckUtils]: 240: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:10,943 INFO L275 TraceCheckUtils]: 241: Hoare quadruple {29114#true} {29114#true} #71#return; {29114#true} is VALID [2020-07-08 22:07:10,943 INFO L280 TraceCheckUtils]: 242: Hoare triple {29114#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:10,943 INFO L280 TraceCheckUtils]: 243: Hoare triple {29114#true} #res := #t~ret0 + #t~ret1; {29114#true} is VALID [2020-07-08 22:07:10,943 INFO L280 TraceCheckUtils]: 244: Hoare triple {29114#true} havoc #t~ret0; {29114#true} is VALID [2020-07-08 22:07:10,943 INFO L280 TraceCheckUtils]: 245: Hoare triple {29114#true} havoc #t~ret1; {29114#true} is VALID [2020-07-08 22:07:10,944 INFO L280 TraceCheckUtils]: 246: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:10,944 INFO L275 TraceCheckUtils]: 247: Hoare quadruple {29114#true} {29114#true} #65#return; {29114#true} is VALID [2020-07-08 22:07:10,944 INFO L280 TraceCheckUtils]: 248: Hoare triple {29114#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:10,945 INFO L263 TraceCheckUtils]: 249: Hoare triple {29114#true} call #t~ret3 := fibo1(~n - 2); {29114#true} is VALID [2020-07-08 22:07:10,945 INFO L280 TraceCheckUtils]: 250: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:10,945 INFO L280 TraceCheckUtils]: 251: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:10,945 INFO L280 TraceCheckUtils]: 252: Hoare triple {29114#true} assume 1 == ~n; {29114#true} is VALID [2020-07-08 22:07:10,945 INFO L280 TraceCheckUtils]: 253: Hoare triple {29114#true} #res := 1; {29114#true} is VALID [2020-07-08 22:07:10,945 INFO L280 TraceCheckUtils]: 254: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:10,946 INFO L275 TraceCheckUtils]: 255: Hoare quadruple {29114#true} {29114#true} #67#return; {29114#true} is VALID [2020-07-08 22:07:10,946 INFO L280 TraceCheckUtils]: 256: Hoare triple {29114#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:10,946 INFO L280 TraceCheckUtils]: 257: Hoare triple {29114#true} #res := #t~ret2 + #t~ret3; {29114#true} is VALID [2020-07-08 22:07:10,946 INFO L280 TraceCheckUtils]: 258: Hoare triple {29114#true} havoc #t~ret2; {29114#true} is VALID [2020-07-08 22:07:10,946 INFO L280 TraceCheckUtils]: 259: Hoare triple {29114#true} havoc #t~ret3; {29114#true} is VALID [2020-07-08 22:07:10,946 INFO L280 TraceCheckUtils]: 260: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:10,951 INFO L275 TraceCheckUtils]: 261: Hoare quadruple {29114#true} {30829#(and (<= 5 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #71#return; {30871#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:10,951 INFO L280 TraceCheckUtils]: 262: Hoare triple {30871#(<= 5 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {30871#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:10,952 INFO L280 TraceCheckUtils]: 263: Hoare triple {30871#(<= 5 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {30871#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:10,952 INFO L280 TraceCheckUtils]: 264: Hoare triple {30871#(<= 5 |fibo1_#in~n|)} havoc #t~ret0; {30871#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:10,953 INFO L280 TraceCheckUtils]: 265: Hoare triple {30871#(<= 5 |fibo1_#in~n|)} havoc #t~ret1; {30871#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:10,953 INFO L280 TraceCheckUtils]: 266: Hoare triple {30871#(<= 5 |fibo1_#in~n|)} assume true; {30871#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:10,954 INFO L275 TraceCheckUtils]: 267: Hoare quadruple {30871#(<= 5 |fibo1_#in~n|)} {30340#(<= fibo2_~n 6)} #67#return; {29115#false} is VALID [2020-07-08 22:07:10,954 INFO L280 TraceCheckUtils]: 268: Hoare triple {29115#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {29115#false} is VALID [2020-07-08 22:07:10,954 INFO L280 TraceCheckUtils]: 269: Hoare triple {29115#false} #res := #t~ret2 + #t~ret3; {29115#false} is VALID [2020-07-08 22:07:10,954 INFO L280 TraceCheckUtils]: 270: Hoare triple {29115#false} havoc #t~ret2; {29115#false} is VALID [2020-07-08 22:07:10,954 INFO L280 TraceCheckUtils]: 271: Hoare triple {29115#false} havoc #t~ret3; {29115#false} is VALID [2020-07-08 22:07:10,954 INFO L280 TraceCheckUtils]: 272: Hoare triple {29115#false} assume true; {29115#false} is VALID [2020-07-08 22:07:10,955 INFO L275 TraceCheckUtils]: 273: Hoare quadruple {29115#false} {29114#true} #69#return; {29115#false} is VALID [2020-07-08 22:07:10,955 INFO L280 TraceCheckUtils]: 274: Hoare triple {29115#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {29115#false} is VALID [2020-07-08 22:07:10,955 INFO L263 TraceCheckUtils]: 275: Hoare triple {29115#false} call #t~ret1 := fibo2(~n - 2); {29114#true} is VALID [2020-07-08 22:07:10,955 INFO L280 TraceCheckUtils]: 276: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:10,955 INFO L280 TraceCheckUtils]: 277: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:10,956 INFO L280 TraceCheckUtils]: 278: Hoare triple {29114#true} assume !(1 == ~n); {29114#true} is VALID [2020-07-08 22:07:10,956 INFO L263 TraceCheckUtils]: 279: Hoare triple {29114#true} call #t~ret2 := fibo1(~n - 1); {29114#true} is VALID [2020-07-08 22:07:10,956 INFO L280 TraceCheckUtils]: 280: Hoare triple {29114#true} ~n := #in~n; {30470#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:10,957 INFO L280 TraceCheckUtils]: 281: Hoare triple {30470#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {30470#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:10,957 INFO L280 TraceCheckUtils]: 282: Hoare triple {30470#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {30470#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:10,957 INFO L263 TraceCheckUtils]: 283: Hoare triple {30470#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {29114#true} is VALID [2020-07-08 22:07:10,958 INFO L280 TraceCheckUtils]: 284: Hoare triple {29114#true} ~n := #in~n; {30590#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:10,958 INFO L280 TraceCheckUtils]: 285: Hoare triple {30590#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {30590#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:10,958 INFO L280 TraceCheckUtils]: 286: Hoare triple {30590#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {30590#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:10,958 INFO L263 TraceCheckUtils]: 287: Hoare triple {30590#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {29114#true} is VALID [2020-07-08 22:07:10,959 INFO L280 TraceCheckUtils]: 288: Hoare triple {29114#true} ~n := #in~n; {30470#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:10,960 INFO L280 TraceCheckUtils]: 289: Hoare triple {30470#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {30470#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:10,960 INFO L280 TraceCheckUtils]: 290: Hoare triple {30470#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {30470#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:10,960 INFO L263 TraceCheckUtils]: 291: Hoare triple {30470#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {29114#true} is VALID [2020-07-08 22:07:10,961 INFO L280 TraceCheckUtils]: 292: Hoare triple {29114#true} ~n := #in~n; {30590#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:10,961 INFO L280 TraceCheckUtils]: 293: Hoare triple {30590#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {30590#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:10,961 INFO L280 TraceCheckUtils]: 294: Hoare triple {30590#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {30590#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:10,961 INFO L263 TraceCheckUtils]: 295: Hoare triple {30590#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {29114#true} is VALID [2020-07-08 22:07:10,962 INFO L280 TraceCheckUtils]: 296: Hoare triple {29114#true} ~n := #in~n; {30470#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:10,962 INFO L280 TraceCheckUtils]: 297: Hoare triple {30470#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {30470#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:10,963 INFO L280 TraceCheckUtils]: 298: Hoare triple {30470#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n; {30701#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:07:10,963 INFO L280 TraceCheckUtils]: 299: Hoare triple {30701#(<= |fibo1_#in~n| 1)} #res := 1; {30701#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:07:10,963 INFO L280 TraceCheckUtils]: 300: Hoare triple {30701#(<= |fibo1_#in~n| 1)} assume true; {30701#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:07:10,964 INFO L275 TraceCheckUtils]: 301: Hoare quadruple {30701#(<= |fibo1_#in~n| 1)} {30590#(= fibo2_~n |fibo2_#in~n|)} #65#return; {30694#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:10,965 INFO L280 TraceCheckUtils]: 302: Hoare triple {30694#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {30694#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:10,965 INFO L263 TraceCheckUtils]: 303: Hoare triple {30694#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {29114#true} is VALID [2020-07-08 22:07:10,965 INFO L280 TraceCheckUtils]: 304: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:10,965 INFO L280 TraceCheckUtils]: 305: Hoare triple {29114#true} assume ~n < 1; {29114#true} is VALID [2020-07-08 22:07:10,965 INFO L280 TraceCheckUtils]: 306: Hoare triple {29114#true} #res := 0; {29114#true} is VALID [2020-07-08 22:07:10,965 INFO L280 TraceCheckUtils]: 307: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:10,966 INFO L275 TraceCheckUtils]: 308: Hoare quadruple {29114#true} {30694#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} #67#return; {30700#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:10,966 INFO L280 TraceCheckUtils]: 309: Hoare triple {30700#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {30700#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:10,967 INFO L280 TraceCheckUtils]: 310: Hoare triple {30700#(<= |fibo2_#in~n| 2)} #res := #t~ret2 + #t~ret3; {30700#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:10,967 INFO L280 TraceCheckUtils]: 311: Hoare triple {30700#(<= |fibo2_#in~n| 2)} havoc #t~ret2; {30700#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:10,967 INFO L280 TraceCheckUtils]: 312: Hoare triple {30700#(<= |fibo2_#in~n| 2)} havoc #t~ret3; {30700#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:10,968 INFO L280 TraceCheckUtils]: 313: Hoare triple {30700#(<= |fibo2_#in~n| 2)} assume true; {30700#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:10,969 INFO L275 TraceCheckUtils]: 314: Hoare quadruple {30700#(<= |fibo2_#in~n| 2)} {30470#(= fibo1_~n |fibo1_#in~n|)} #69#return; {30680#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:10,969 INFO L280 TraceCheckUtils]: 315: Hoare triple {30680#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {30680#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:10,969 INFO L263 TraceCheckUtils]: 316: Hoare triple {30680#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {29114#true} is VALID [2020-07-08 22:07:10,969 INFO L280 TraceCheckUtils]: 317: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:10,969 INFO L280 TraceCheckUtils]: 318: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:10,970 INFO L280 TraceCheckUtils]: 319: Hoare triple {29114#true} assume 1 == ~n; {29114#true} is VALID [2020-07-08 22:07:10,970 INFO L280 TraceCheckUtils]: 320: Hoare triple {29114#true} #res := 1; {29114#true} is VALID [2020-07-08 22:07:10,970 INFO L280 TraceCheckUtils]: 321: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:10,970 INFO L275 TraceCheckUtils]: 322: Hoare quadruple {29114#true} {30680#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} #71#return; {30687#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:07:10,971 INFO L280 TraceCheckUtils]: 323: Hoare triple {30687#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {30687#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:07:10,971 INFO L280 TraceCheckUtils]: 324: Hoare triple {30687#(<= |fibo1_#in~n| 3)} #res := #t~ret0 + #t~ret1; {30687#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:07:10,972 INFO L280 TraceCheckUtils]: 325: Hoare triple {30687#(<= |fibo1_#in~n| 3)} havoc #t~ret0; {30687#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:07:10,972 INFO L280 TraceCheckUtils]: 326: Hoare triple {30687#(<= |fibo1_#in~n| 3)} havoc #t~ret1; {30687#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:07:10,972 INFO L280 TraceCheckUtils]: 327: Hoare triple {30687#(<= |fibo1_#in~n| 3)} assume true; {30687#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:07:10,973 INFO L275 TraceCheckUtils]: 328: Hoare quadruple {30687#(<= |fibo1_#in~n| 3)} {30590#(= fibo2_~n |fibo2_#in~n|)} #65#return; {30632#(and (<= fibo2_~n 4) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:10,973 INFO L280 TraceCheckUtils]: 329: Hoare triple {30632#(and (<= fibo2_~n 4) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {30632#(and (<= fibo2_~n 4) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:10,974 INFO L263 TraceCheckUtils]: 330: Hoare triple {30632#(and (<= fibo2_~n 4) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {29114#true} is VALID [2020-07-08 22:07:10,974 INFO L280 TraceCheckUtils]: 331: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:10,974 INFO L280 TraceCheckUtils]: 332: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:10,974 INFO L280 TraceCheckUtils]: 333: Hoare triple {29114#true} assume !(1 == ~n); {29114#true} is VALID [2020-07-08 22:07:10,974 INFO L263 TraceCheckUtils]: 334: Hoare triple {29114#true} call #t~ret0 := fibo2(~n - 1); {29114#true} is VALID [2020-07-08 22:07:10,974 INFO L280 TraceCheckUtils]: 335: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:10,974 INFO L280 TraceCheckUtils]: 336: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:10,974 INFO L280 TraceCheckUtils]: 337: Hoare triple {29114#true} assume 1 == ~n; {29114#true} is VALID [2020-07-08 22:07:10,975 INFO L280 TraceCheckUtils]: 338: Hoare triple {29114#true} #res := 1; {29114#true} is VALID [2020-07-08 22:07:10,975 INFO L280 TraceCheckUtils]: 339: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:10,975 INFO L275 TraceCheckUtils]: 340: Hoare quadruple {29114#true} {29114#true} #69#return; {29114#true} is VALID [2020-07-08 22:07:10,975 INFO L280 TraceCheckUtils]: 341: Hoare triple {29114#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:10,975 INFO L263 TraceCheckUtils]: 342: Hoare triple {29114#true} call #t~ret1 := fibo2(~n - 2); {29114#true} is VALID [2020-07-08 22:07:10,975 INFO L280 TraceCheckUtils]: 343: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:10,975 INFO L280 TraceCheckUtils]: 344: Hoare triple {29114#true} assume ~n < 1; {29114#true} is VALID [2020-07-08 22:07:10,975 INFO L280 TraceCheckUtils]: 345: Hoare triple {29114#true} #res := 0; {29114#true} is VALID [2020-07-08 22:07:10,976 INFO L280 TraceCheckUtils]: 346: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:10,976 INFO L275 TraceCheckUtils]: 347: Hoare quadruple {29114#true} {29114#true} #71#return; {29114#true} is VALID [2020-07-08 22:07:10,976 INFO L280 TraceCheckUtils]: 348: Hoare triple {29114#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:10,976 INFO L280 TraceCheckUtils]: 349: Hoare triple {29114#true} #res := #t~ret0 + #t~ret1; {29114#true} is VALID [2020-07-08 22:07:10,976 INFO L280 TraceCheckUtils]: 350: Hoare triple {29114#true} havoc #t~ret0; {29114#true} is VALID [2020-07-08 22:07:10,976 INFO L280 TraceCheckUtils]: 351: Hoare triple {29114#true} havoc #t~ret1; {29114#true} is VALID [2020-07-08 22:07:10,977 INFO L280 TraceCheckUtils]: 352: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:10,978 INFO L275 TraceCheckUtils]: 353: Hoare quadruple {29114#true} {30632#(and (<= fibo2_~n 4) (= fibo2_~n |fibo2_#in~n|))} #67#return; {30656#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:07:10,978 INFO L280 TraceCheckUtils]: 354: Hoare triple {30656#(<= |fibo2_#in~n| 4)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {30656#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:07:10,979 INFO L280 TraceCheckUtils]: 355: Hoare triple {30656#(<= |fibo2_#in~n| 4)} #res := #t~ret2 + #t~ret3; {30656#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:07:10,979 INFO L280 TraceCheckUtils]: 356: Hoare triple {30656#(<= |fibo2_#in~n| 4)} havoc #t~ret2; {30656#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:07:10,979 INFO L280 TraceCheckUtils]: 357: Hoare triple {30656#(<= |fibo2_#in~n| 4)} havoc #t~ret3; {30656#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:07:10,980 INFO L280 TraceCheckUtils]: 358: Hoare triple {30656#(<= |fibo2_#in~n| 4)} assume true; {30656#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:07:10,981 INFO L275 TraceCheckUtils]: 359: Hoare quadruple {30656#(<= |fibo2_#in~n| 4)} {30470#(= fibo1_~n |fibo1_#in~n|)} #69#return; {30547#(and (<= fibo1_~n 5) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:10,981 INFO L280 TraceCheckUtils]: 360: Hoare triple {30547#(and (<= fibo1_~n 5) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {30547#(and (<= fibo1_~n 5) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:10,981 INFO L263 TraceCheckUtils]: 361: Hoare triple {30547#(and (<= fibo1_~n 5) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {29114#true} is VALID [2020-07-08 22:07:10,981 INFO L280 TraceCheckUtils]: 362: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:10,982 INFO L280 TraceCheckUtils]: 363: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:10,982 INFO L280 TraceCheckUtils]: 364: Hoare triple {29114#true} assume !(1 == ~n); {29114#true} is VALID [2020-07-08 22:07:10,982 INFO L263 TraceCheckUtils]: 365: Hoare triple {29114#true} call #t~ret2 := fibo1(~n - 1); {29114#true} is VALID [2020-07-08 22:07:10,982 INFO L280 TraceCheckUtils]: 366: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:10,982 INFO L280 TraceCheckUtils]: 367: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:10,982 INFO L280 TraceCheckUtils]: 368: Hoare triple {29114#true} assume !(1 == ~n); {29114#true} is VALID [2020-07-08 22:07:10,983 INFO L263 TraceCheckUtils]: 369: Hoare triple {29114#true} call #t~ret0 := fibo2(~n - 1); {29114#true} is VALID [2020-07-08 22:07:10,983 INFO L280 TraceCheckUtils]: 370: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:10,983 INFO L280 TraceCheckUtils]: 371: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:10,983 INFO L280 TraceCheckUtils]: 372: Hoare triple {29114#true} assume 1 == ~n; {29114#true} is VALID [2020-07-08 22:07:10,984 INFO L280 TraceCheckUtils]: 373: Hoare triple {29114#true} #res := 1; {29114#true} is VALID [2020-07-08 22:07:10,984 INFO L280 TraceCheckUtils]: 374: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:10,984 INFO L275 TraceCheckUtils]: 375: Hoare quadruple {29114#true} {29114#true} #69#return; {29114#true} is VALID [2020-07-08 22:07:10,984 INFO L280 TraceCheckUtils]: 376: Hoare triple {29114#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:10,984 INFO L263 TraceCheckUtils]: 377: Hoare triple {29114#true} call #t~ret1 := fibo2(~n - 2); {29114#true} is VALID [2020-07-08 22:07:10,984 INFO L280 TraceCheckUtils]: 378: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:10,985 INFO L280 TraceCheckUtils]: 379: Hoare triple {29114#true} assume ~n < 1; {29114#true} is VALID [2020-07-08 22:07:10,985 INFO L280 TraceCheckUtils]: 380: Hoare triple {29114#true} #res := 0; {29114#true} is VALID [2020-07-08 22:07:10,985 INFO L280 TraceCheckUtils]: 381: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:10,985 INFO L275 TraceCheckUtils]: 382: Hoare quadruple {29114#true} {29114#true} #71#return; {29114#true} is VALID [2020-07-08 22:07:10,985 INFO L280 TraceCheckUtils]: 383: Hoare triple {29114#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:10,985 INFO L280 TraceCheckUtils]: 384: Hoare triple {29114#true} #res := #t~ret0 + #t~ret1; {29114#true} is VALID [2020-07-08 22:07:10,985 INFO L280 TraceCheckUtils]: 385: Hoare triple {29114#true} havoc #t~ret0; {29114#true} is VALID [2020-07-08 22:07:10,985 INFO L280 TraceCheckUtils]: 386: Hoare triple {29114#true} havoc #t~ret1; {29114#true} is VALID [2020-07-08 22:07:10,985 INFO L280 TraceCheckUtils]: 387: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:10,986 INFO L275 TraceCheckUtils]: 388: Hoare quadruple {29114#true} {29114#true} #65#return; {29114#true} is VALID [2020-07-08 22:07:10,986 INFO L280 TraceCheckUtils]: 389: Hoare triple {29114#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:10,986 INFO L263 TraceCheckUtils]: 390: Hoare triple {29114#true} call #t~ret3 := fibo1(~n - 2); {29114#true} is VALID [2020-07-08 22:07:10,986 INFO L280 TraceCheckUtils]: 391: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:10,986 INFO L280 TraceCheckUtils]: 392: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:10,986 INFO L280 TraceCheckUtils]: 393: Hoare triple {29114#true} assume 1 == ~n; {29114#true} is VALID [2020-07-08 22:07:10,986 INFO L280 TraceCheckUtils]: 394: Hoare triple {29114#true} #res := 1; {29114#true} is VALID [2020-07-08 22:07:10,986 INFO L280 TraceCheckUtils]: 395: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:10,987 INFO L275 TraceCheckUtils]: 396: Hoare quadruple {29114#true} {29114#true} #67#return; {29114#true} is VALID [2020-07-08 22:07:10,987 INFO L280 TraceCheckUtils]: 397: Hoare triple {29114#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:10,987 INFO L280 TraceCheckUtils]: 398: Hoare triple {29114#true} #res := #t~ret2 + #t~ret3; {29114#true} is VALID [2020-07-08 22:07:10,987 INFO L280 TraceCheckUtils]: 399: Hoare triple {29114#true} havoc #t~ret2; {29114#true} is VALID [2020-07-08 22:07:10,987 INFO L280 TraceCheckUtils]: 400: Hoare triple {29114#true} havoc #t~ret3; {29114#true} is VALID [2020-07-08 22:07:10,987 INFO L280 TraceCheckUtils]: 401: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:10,988 INFO L275 TraceCheckUtils]: 402: Hoare quadruple {29114#true} {30547#(and (<= fibo1_~n 5) (= fibo1_~n |fibo1_#in~n|))} #71#return; {30589#(<= |fibo1_#in~n| 5)} is VALID [2020-07-08 22:07:10,988 INFO L280 TraceCheckUtils]: 403: Hoare triple {30589#(<= |fibo1_#in~n| 5)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {30589#(<= |fibo1_#in~n| 5)} is VALID [2020-07-08 22:07:10,989 INFO L280 TraceCheckUtils]: 404: Hoare triple {30589#(<= |fibo1_#in~n| 5)} #res := #t~ret0 + #t~ret1; {30589#(<= |fibo1_#in~n| 5)} is VALID [2020-07-08 22:07:10,989 INFO L280 TraceCheckUtils]: 405: Hoare triple {30589#(<= |fibo1_#in~n| 5)} havoc #t~ret0; {30589#(<= |fibo1_#in~n| 5)} is VALID [2020-07-08 22:07:10,989 INFO L280 TraceCheckUtils]: 406: Hoare triple {30589#(<= |fibo1_#in~n| 5)} havoc #t~ret1; {30589#(<= |fibo1_#in~n| 5)} is VALID [2020-07-08 22:07:10,990 INFO L280 TraceCheckUtils]: 407: Hoare triple {30589#(<= |fibo1_#in~n| 5)} assume true; {30589#(<= |fibo1_#in~n| 5)} is VALID [2020-07-08 22:07:10,991 INFO L275 TraceCheckUtils]: 408: Hoare quadruple {30589#(<= |fibo1_#in~n| 5)} {29114#true} #65#return; {30340#(<= fibo2_~n 6)} is VALID [2020-07-08 22:07:10,991 INFO L280 TraceCheckUtils]: 409: Hoare triple {30340#(<= fibo2_~n 6)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {30340#(<= fibo2_~n 6)} is VALID [2020-07-08 22:07:10,991 INFO L263 TraceCheckUtils]: 410: Hoare triple {30340#(<= fibo2_~n 6)} call #t~ret3 := fibo1(~n - 2); {29114#true} is VALID [2020-07-08 22:07:10,991 INFO L280 TraceCheckUtils]: 411: Hoare triple {29114#true} ~n := #in~n; {30470#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:10,992 INFO L280 TraceCheckUtils]: 412: Hoare triple {30470#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {30470#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:10,992 INFO L280 TraceCheckUtils]: 413: Hoare triple {30470#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {30470#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:10,992 INFO L263 TraceCheckUtils]: 414: Hoare triple {30470#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {29114#true} is VALID [2020-07-08 22:07:10,993 INFO L280 TraceCheckUtils]: 415: Hoare triple {29114#true} ~n := #in~n; {30590#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:10,993 INFO L280 TraceCheckUtils]: 416: Hoare triple {30590#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {30590#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:10,993 INFO L280 TraceCheckUtils]: 417: Hoare triple {30590#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {30590#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:10,994 INFO L263 TraceCheckUtils]: 418: Hoare triple {30590#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {29114#true} is VALID [2020-07-08 22:07:10,994 INFO L280 TraceCheckUtils]: 419: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:10,994 INFO L280 TraceCheckUtils]: 420: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:10,994 INFO L280 TraceCheckUtils]: 421: Hoare triple {29114#true} assume !(1 == ~n); {29114#true} is VALID [2020-07-08 22:07:10,994 INFO L263 TraceCheckUtils]: 422: Hoare triple {29114#true} call #t~ret0 := fibo2(~n - 1); {29114#true} is VALID [2020-07-08 22:07:10,994 INFO L280 TraceCheckUtils]: 423: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:10,995 INFO L280 TraceCheckUtils]: 424: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:10,995 INFO L280 TraceCheckUtils]: 425: Hoare triple {29114#true} assume !(1 == ~n); {29114#true} is VALID [2020-07-08 22:07:10,995 INFO L263 TraceCheckUtils]: 426: Hoare triple {29114#true} call #t~ret2 := fibo1(~n - 1); {29114#true} is VALID [2020-07-08 22:07:10,995 INFO L280 TraceCheckUtils]: 427: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:10,995 INFO L280 TraceCheckUtils]: 428: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:10,995 INFO L280 TraceCheckUtils]: 429: Hoare triple {29114#true} assume 1 == ~n; {29114#true} is VALID [2020-07-08 22:07:10,995 INFO L280 TraceCheckUtils]: 430: Hoare triple {29114#true} #res := 1; {29114#true} is VALID [2020-07-08 22:07:10,995 INFO L280 TraceCheckUtils]: 431: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:10,996 INFO L275 TraceCheckUtils]: 432: Hoare quadruple {29114#true} {29114#true} #65#return; {29114#true} is VALID [2020-07-08 22:07:10,996 INFO L280 TraceCheckUtils]: 433: Hoare triple {29114#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:10,996 INFO L263 TraceCheckUtils]: 434: Hoare triple {29114#true} call #t~ret3 := fibo1(~n - 2); {29114#true} is VALID [2020-07-08 22:07:10,996 INFO L280 TraceCheckUtils]: 435: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:10,996 INFO L280 TraceCheckUtils]: 436: Hoare triple {29114#true} assume ~n < 1; {29114#true} is VALID [2020-07-08 22:07:10,996 INFO L280 TraceCheckUtils]: 437: Hoare triple {29114#true} #res := 0; {29114#true} is VALID [2020-07-08 22:07:10,996 INFO L280 TraceCheckUtils]: 438: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:10,996 INFO L275 TraceCheckUtils]: 439: Hoare quadruple {29114#true} {29114#true} #67#return; {29114#true} is VALID [2020-07-08 22:07:10,996 INFO L280 TraceCheckUtils]: 440: Hoare triple {29114#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:10,997 INFO L280 TraceCheckUtils]: 441: Hoare triple {29114#true} #res := #t~ret2 + #t~ret3; {29114#true} is VALID [2020-07-08 22:07:10,997 INFO L280 TraceCheckUtils]: 442: Hoare triple {29114#true} havoc #t~ret2; {29114#true} is VALID [2020-07-08 22:07:10,997 INFO L280 TraceCheckUtils]: 443: Hoare triple {29114#true} havoc #t~ret3; {29114#true} is VALID [2020-07-08 22:07:10,997 INFO L280 TraceCheckUtils]: 444: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:10,997 INFO L275 TraceCheckUtils]: 445: Hoare quadruple {29114#true} {29114#true} #69#return; {29114#true} is VALID [2020-07-08 22:07:10,997 INFO L280 TraceCheckUtils]: 446: Hoare triple {29114#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:10,997 INFO L263 TraceCheckUtils]: 447: Hoare triple {29114#true} call #t~ret1 := fibo2(~n - 2); {29114#true} is VALID [2020-07-08 22:07:10,997 INFO L280 TraceCheckUtils]: 448: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:10,997 INFO L280 TraceCheckUtils]: 449: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:10,998 INFO L280 TraceCheckUtils]: 450: Hoare triple {29114#true} assume 1 == ~n; {29114#true} is VALID [2020-07-08 22:07:10,998 INFO L280 TraceCheckUtils]: 451: Hoare triple {29114#true} #res := 1; {29114#true} is VALID [2020-07-08 22:07:10,998 INFO L280 TraceCheckUtils]: 452: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:10,998 INFO L275 TraceCheckUtils]: 453: Hoare quadruple {29114#true} {29114#true} #71#return; {29114#true} is VALID [2020-07-08 22:07:10,998 INFO L280 TraceCheckUtils]: 454: Hoare triple {29114#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:10,998 INFO L280 TraceCheckUtils]: 455: Hoare triple {29114#true} #res := #t~ret0 + #t~ret1; {29114#true} is VALID [2020-07-08 22:07:10,998 INFO L280 TraceCheckUtils]: 456: Hoare triple {29114#true} havoc #t~ret0; {29114#true} is VALID [2020-07-08 22:07:10,998 INFO L280 TraceCheckUtils]: 457: Hoare triple {29114#true} havoc #t~ret1; {29114#true} is VALID [2020-07-08 22:07:10,998 INFO L280 TraceCheckUtils]: 458: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:10,999 INFO L275 TraceCheckUtils]: 459: Hoare quadruple {29114#true} {30590#(= fibo2_~n |fibo2_#in~n|)} #65#return; {30590#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:11,000 INFO L280 TraceCheckUtils]: 460: Hoare triple {30590#(= fibo2_~n |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {30590#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:11,000 INFO L263 TraceCheckUtils]: 461: Hoare triple {30590#(= fibo2_~n |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {29114#true} is VALID [2020-07-08 22:07:11,000 INFO L280 TraceCheckUtils]: 462: Hoare triple {29114#true} ~n := #in~n; {30470#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:11,001 INFO L280 TraceCheckUtils]: 463: Hoare triple {30470#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {30977#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:11,001 INFO L280 TraceCheckUtils]: 464: Hoare triple {30977#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume !(1 == ~n); {30978#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:11,001 INFO L263 TraceCheckUtils]: 465: Hoare triple {30978#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret0 := fibo2(~n - 1); {29114#true} is VALID [2020-07-08 22:07:11,001 INFO L280 TraceCheckUtils]: 466: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:11,002 INFO L280 TraceCheckUtils]: 467: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:11,002 INFO L280 TraceCheckUtils]: 468: Hoare triple {29114#true} assume 1 == ~n; {29114#true} is VALID [2020-07-08 22:07:11,002 INFO L280 TraceCheckUtils]: 469: Hoare triple {29114#true} #res := 1; {29114#true} is VALID [2020-07-08 22:07:11,002 INFO L280 TraceCheckUtils]: 470: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:11,002 INFO L275 TraceCheckUtils]: 471: Hoare quadruple {29114#true} {30978#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #69#return; {30978#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:11,003 INFO L280 TraceCheckUtils]: 472: Hoare triple {30978#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {30978#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:11,003 INFO L263 TraceCheckUtils]: 473: Hoare triple {30978#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {29114#true} is VALID [2020-07-08 22:07:11,003 INFO L280 TraceCheckUtils]: 474: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:11,003 INFO L280 TraceCheckUtils]: 475: Hoare triple {29114#true} assume ~n < 1; {29114#true} is VALID [2020-07-08 22:07:11,003 INFO L280 TraceCheckUtils]: 476: Hoare triple {29114#true} #res := 0; {29114#true} is VALID [2020-07-08 22:07:11,004 INFO L280 TraceCheckUtils]: 477: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:11,004 INFO L275 TraceCheckUtils]: 478: Hoare quadruple {29114#true} {30978#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #71#return; {30990#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:11,005 INFO L280 TraceCheckUtils]: 479: Hoare triple {30990#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {30990#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:11,006 INFO L280 TraceCheckUtils]: 480: Hoare triple {30990#(<= 2 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {30990#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:11,006 INFO L280 TraceCheckUtils]: 481: Hoare triple {30990#(<= 2 |fibo1_#in~n|)} havoc #t~ret0; {30990#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:11,007 INFO L280 TraceCheckUtils]: 482: Hoare triple {30990#(<= 2 |fibo1_#in~n|)} havoc #t~ret1; {30990#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:11,007 INFO L280 TraceCheckUtils]: 483: Hoare triple {30990#(<= 2 |fibo1_#in~n|)} assume true; {30990#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:11,008 INFO L275 TraceCheckUtils]: 484: Hoare quadruple {30990#(<= 2 |fibo1_#in~n|)} {30590#(= fibo2_~n |fibo2_#in~n|)} #67#return; {30936#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:11,009 INFO L280 TraceCheckUtils]: 485: Hoare triple {30936#(<= 4 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {30936#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:11,009 INFO L280 TraceCheckUtils]: 486: Hoare triple {30936#(<= 4 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {30936#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:11,010 INFO L280 TraceCheckUtils]: 487: Hoare triple {30936#(<= 4 |fibo2_#in~n|)} havoc #t~ret2; {30936#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:11,010 INFO L280 TraceCheckUtils]: 488: Hoare triple {30936#(<= 4 |fibo2_#in~n|)} havoc #t~ret3; {30936#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:11,010 INFO L280 TraceCheckUtils]: 489: Hoare triple {30936#(<= 4 |fibo2_#in~n|)} assume true; {30936#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:11,012 INFO L275 TraceCheckUtils]: 490: Hoare quadruple {30936#(<= 4 |fibo2_#in~n|)} {30470#(= fibo1_~n |fibo1_#in~n|)} #69#return; {30829#(and (<= 5 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:11,012 INFO L280 TraceCheckUtils]: 491: Hoare triple {30829#(and (<= 5 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {30829#(and (<= 5 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:11,013 INFO L263 TraceCheckUtils]: 492: Hoare triple {30829#(and (<= 5 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {29114#true} is VALID [2020-07-08 22:07:11,013 INFO L280 TraceCheckUtils]: 493: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:11,013 INFO L280 TraceCheckUtils]: 494: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:11,013 INFO L280 TraceCheckUtils]: 495: Hoare triple {29114#true} assume !(1 == ~n); {29114#true} is VALID [2020-07-08 22:07:11,013 INFO L263 TraceCheckUtils]: 496: Hoare triple {29114#true} call #t~ret2 := fibo1(~n - 1); {29114#true} is VALID [2020-07-08 22:07:11,014 INFO L280 TraceCheckUtils]: 497: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:11,014 INFO L280 TraceCheckUtils]: 498: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:11,014 INFO L280 TraceCheckUtils]: 499: Hoare triple {29114#true} assume !(1 == ~n); {29114#true} is VALID [2020-07-08 22:07:11,014 INFO L263 TraceCheckUtils]: 500: Hoare triple {29114#true} call #t~ret0 := fibo2(~n - 1); {29114#true} is VALID [2020-07-08 22:07:11,014 INFO L280 TraceCheckUtils]: 501: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:11,014 INFO L280 TraceCheckUtils]: 502: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:11,015 INFO L280 TraceCheckUtils]: 503: Hoare triple {29114#true} assume 1 == ~n; {29114#true} is VALID [2020-07-08 22:07:11,015 INFO L280 TraceCheckUtils]: 504: Hoare triple {29114#true} #res := 1; {29114#true} is VALID [2020-07-08 22:07:11,015 INFO L280 TraceCheckUtils]: 505: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:11,015 INFO L275 TraceCheckUtils]: 506: Hoare quadruple {29114#true} {29114#true} #69#return; {29114#true} is VALID [2020-07-08 22:07:11,015 INFO L280 TraceCheckUtils]: 507: Hoare triple {29114#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:11,015 INFO L263 TraceCheckUtils]: 508: Hoare triple {29114#true} call #t~ret1 := fibo2(~n - 2); {29114#true} is VALID [2020-07-08 22:07:11,015 INFO L280 TraceCheckUtils]: 509: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:11,015 INFO L280 TraceCheckUtils]: 510: Hoare triple {29114#true} assume ~n < 1; {29114#true} is VALID [2020-07-08 22:07:11,015 INFO L280 TraceCheckUtils]: 511: Hoare triple {29114#true} #res := 0; {29114#true} is VALID [2020-07-08 22:07:11,016 INFO L280 TraceCheckUtils]: 512: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:11,016 INFO L275 TraceCheckUtils]: 513: Hoare quadruple {29114#true} {29114#true} #71#return; {29114#true} is VALID [2020-07-08 22:07:11,016 INFO L280 TraceCheckUtils]: 514: Hoare triple {29114#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:11,016 INFO L280 TraceCheckUtils]: 515: Hoare triple {29114#true} #res := #t~ret0 + #t~ret1; {29114#true} is VALID [2020-07-08 22:07:11,016 INFO L280 TraceCheckUtils]: 516: Hoare triple {29114#true} havoc #t~ret0; {29114#true} is VALID [2020-07-08 22:07:11,016 INFO L280 TraceCheckUtils]: 517: Hoare triple {29114#true} havoc #t~ret1; {29114#true} is VALID [2020-07-08 22:07:11,016 INFO L280 TraceCheckUtils]: 518: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:11,017 INFO L275 TraceCheckUtils]: 519: Hoare quadruple {29114#true} {29114#true} #65#return; {29114#true} is VALID [2020-07-08 22:07:11,017 INFO L280 TraceCheckUtils]: 520: Hoare triple {29114#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:11,017 INFO L263 TraceCheckUtils]: 521: Hoare triple {29114#true} call #t~ret3 := fibo1(~n - 2); {29114#true} is VALID [2020-07-08 22:07:11,017 INFO L280 TraceCheckUtils]: 522: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:11,017 INFO L280 TraceCheckUtils]: 523: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:11,018 INFO L280 TraceCheckUtils]: 524: Hoare triple {29114#true} assume 1 == ~n; {29114#true} is VALID [2020-07-08 22:07:11,018 INFO L280 TraceCheckUtils]: 525: Hoare triple {29114#true} #res := 1; {29114#true} is VALID [2020-07-08 22:07:11,018 INFO L280 TraceCheckUtils]: 526: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:11,018 INFO L275 TraceCheckUtils]: 527: Hoare quadruple {29114#true} {29114#true} #67#return; {29114#true} is VALID [2020-07-08 22:07:11,018 INFO L280 TraceCheckUtils]: 528: Hoare triple {29114#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:11,018 INFO L280 TraceCheckUtils]: 529: Hoare triple {29114#true} #res := #t~ret2 + #t~ret3; {29114#true} is VALID [2020-07-08 22:07:11,018 INFO L280 TraceCheckUtils]: 530: Hoare triple {29114#true} havoc #t~ret2; {29114#true} is VALID [2020-07-08 22:07:11,019 INFO L280 TraceCheckUtils]: 531: Hoare triple {29114#true} havoc #t~ret3; {29114#true} is VALID [2020-07-08 22:07:11,019 INFO L280 TraceCheckUtils]: 532: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:11,024 INFO L275 TraceCheckUtils]: 533: Hoare quadruple {29114#true} {30829#(and (<= 5 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #71#return; {30871#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:11,025 INFO L280 TraceCheckUtils]: 534: Hoare triple {30871#(<= 5 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {30871#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:11,025 INFO L280 TraceCheckUtils]: 535: Hoare triple {30871#(<= 5 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {30871#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:11,026 INFO L280 TraceCheckUtils]: 536: Hoare triple {30871#(<= 5 |fibo1_#in~n|)} havoc #t~ret0; {30871#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:11,026 INFO L280 TraceCheckUtils]: 537: Hoare triple {30871#(<= 5 |fibo1_#in~n|)} havoc #t~ret1; {30871#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:11,026 INFO L280 TraceCheckUtils]: 538: Hoare triple {30871#(<= 5 |fibo1_#in~n|)} assume true; {30871#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:11,027 INFO L275 TraceCheckUtils]: 539: Hoare quadruple {30871#(<= 5 |fibo1_#in~n|)} {30340#(<= fibo2_~n 6)} #67#return; {29115#false} is VALID [2020-07-08 22:07:11,027 INFO L280 TraceCheckUtils]: 540: Hoare triple {29115#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {29115#false} is VALID [2020-07-08 22:07:11,028 INFO L280 TraceCheckUtils]: 541: Hoare triple {29115#false} #res := #t~ret2 + #t~ret3; {29115#false} is VALID [2020-07-08 22:07:11,028 INFO L280 TraceCheckUtils]: 542: Hoare triple {29115#false} havoc #t~ret2; {29115#false} is VALID [2020-07-08 22:07:11,028 INFO L280 TraceCheckUtils]: 543: Hoare triple {29115#false} havoc #t~ret3; {29115#false} is VALID [2020-07-08 22:07:11,028 INFO L280 TraceCheckUtils]: 544: Hoare triple {29115#false} assume true; {29115#false} is VALID [2020-07-08 22:07:11,028 INFO L275 TraceCheckUtils]: 545: Hoare quadruple {29115#false} {29115#false} #71#return; {29115#false} is VALID [2020-07-08 22:07:11,028 INFO L280 TraceCheckUtils]: 546: Hoare triple {29115#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {29115#false} is VALID [2020-07-08 22:07:11,028 INFO L280 TraceCheckUtils]: 547: Hoare triple {29115#false} #res := #t~ret0 + #t~ret1; {29115#false} is VALID [2020-07-08 22:07:11,028 INFO L280 TraceCheckUtils]: 548: Hoare triple {29115#false} havoc #t~ret0; {29115#false} is VALID [2020-07-08 22:07:11,028 INFO L280 TraceCheckUtils]: 549: Hoare triple {29115#false} havoc #t~ret1; {29115#false} is VALID [2020-07-08 22:07:11,029 INFO L280 TraceCheckUtils]: 550: Hoare triple {29115#false} assume true; {29115#false} is VALID [2020-07-08 22:07:11,029 INFO L275 TraceCheckUtils]: 551: Hoare quadruple {29115#false} {29118#(<= 8 main_~x~0)} #63#return; {29115#false} is VALID [2020-07-08 22:07:11,183 INFO L263 TraceCheckUtils]: 0: Hoare triple {29114#true} call ULTIMATE.init(); {29114#true} is VALID [2020-07-08 22:07:11,183 INFO L280 TraceCheckUtils]: 1: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:11,183 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {29114#true} {29114#true} #59#return; {29114#true} is VALID [2020-07-08 22:07:11,183 INFO L263 TraceCheckUtils]: 3: Hoare triple {29114#true} call #t~ret5 := main(); {29114#true} is VALID [2020-07-08 22:07:11,184 INFO L280 TraceCheckUtils]: 4: Hoare triple {29114#true} ~x~0 := 8; {29118#(<= 8 main_~x~0)} is VALID [2020-07-08 22:07:11,184 INFO L263 TraceCheckUtils]: 5: Hoare triple {29118#(<= 8 main_~x~0)} call #t~ret4 := fibo1(~x~0); {29114#true} is VALID [2020-07-08 22:07:11,184 INFO L280 TraceCheckUtils]: 6: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:11,184 INFO L280 TraceCheckUtils]: 7: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:11,184 INFO L280 TraceCheckUtils]: 8: Hoare triple {29114#true} assume !(1 == ~n); {29114#true} is VALID [2020-07-08 22:07:11,184 INFO L263 TraceCheckUtils]: 9: Hoare triple {29114#true} call #t~ret0 := fibo2(~n - 1); {29114#true} is VALID [2020-07-08 22:07:11,185 INFO L280 TraceCheckUtils]: 10: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:11,185 INFO L280 TraceCheckUtils]: 11: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:11,185 INFO L280 TraceCheckUtils]: 12: Hoare triple {29114#true} assume !(1 == ~n); {29114#true} is VALID [2020-07-08 22:07:11,185 INFO L263 TraceCheckUtils]: 13: Hoare triple {29114#true} call #t~ret2 := fibo1(~n - 1); {29114#true} is VALID [2020-07-08 22:07:11,185 INFO L280 TraceCheckUtils]: 14: Hoare triple {29114#true} ~n := #in~n; {30470#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:11,186 INFO L280 TraceCheckUtils]: 15: Hoare triple {30470#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {30470#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:11,186 INFO L280 TraceCheckUtils]: 16: Hoare triple {30470#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {30470#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:11,186 INFO L263 TraceCheckUtils]: 17: Hoare triple {30470#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {29114#true} is VALID [2020-07-08 22:07:11,186 INFO L280 TraceCheckUtils]: 18: Hoare triple {29114#true} ~n := #in~n; {30590#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:11,187 INFO L280 TraceCheckUtils]: 19: Hoare triple {30590#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {30590#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:11,187 INFO L280 TraceCheckUtils]: 20: Hoare triple {30590#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {30590#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:11,187 INFO L263 TraceCheckUtils]: 21: Hoare triple {30590#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {29114#true} is VALID [2020-07-08 22:07:11,188 INFO L280 TraceCheckUtils]: 22: Hoare triple {29114#true} ~n := #in~n; {30470#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:11,188 INFO L280 TraceCheckUtils]: 23: Hoare triple {30470#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {30470#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:11,188 INFO L280 TraceCheckUtils]: 24: Hoare triple {30470#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {30470#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:11,188 INFO L263 TraceCheckUtils]: 25: Hoare triple {30470#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {29114#true} is VALID [2020-07-08 22:07:11,189 INFO L280 TraceCheckUtils]: 26: Hoare triple {29114#true} ~n := #in~n; {30590#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:11,189 INFO L280 TraceCheckUtils]: 27: Hoare triple {30590#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {30590#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:11,189 INFO L280 TraceCheckUtils]: 28: Hoare triple {30590#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {30590#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:11,190 INFO L263 TraceCheckUtils]: 29: Hoare triple {30590#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {29114#true} is VALID [2020-07-08 22:07:11,190 INFO L280 TraceCheckUtils]: 30: Hoare triple {29114#true} ~n := #in~n; {30470#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:11,190 INFO L280 TraceCheckUtils]: 31: Hoare triple {30470#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {30470#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:11,191 INFO L280 TraceCheckUtils]: 32: Hoare triple {30470#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n; {30701#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:07:11,191 INFO L280 TraceCheckUtils]: 33: Hoare triple {30701#(<= |fibo1_#in~n| 1)} #res := 1; {30701#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:07:11,191 INFO L280 TraceCheckUtils]: 34: Hoare triple {30701#(<= |fibo1_#in~n| 1)} assume true; {30701#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:07:11,192 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {30701#(<= |fibo1_#in~n| 1)} {30590#(= fibo2_~n |fibo2_#in~n|)} #65#return; {30694#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:11,193 INFO L280 TraceCheckUtils]: 36: Hoare triple {30694#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {30694#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:11,193 INFO L263 TraceCheckUtils]: 37: Hoare triple {30694#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {29114#true} is VALID [2020-07-08 22:07:11,193 INFO L280 TraceCheckUtils]: 38: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:11,193 INFO L280 TraceCheckUtils]: 39: Hoare triple {29114#true} assume ~n < 1; {29114#true} is VALID [2020-07-08 22:07:11,193 INFO L280 TraceCheckUtils]: 40: Hoare triple {29114#true} #res := 0; {29114#true} is VALID [2020-07-08 22:07:11,193 INFO L280 TraceCheckUtils]: 41: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:11,194 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {29114#true} {30694#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} #67#return; {30700#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:11,194 INFO L280 TraceCheckUtils]: 43: Hoare triple {30700#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {30700#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:11,195 INFO L280 TraceCheckUtils]: 44: Hoare triple {30700#(<= |fibo2_#in~n| 2)} #res := #t~ret2 + #t~ret3; {30700#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:11,195 INFO L280 TraceCheckUtils]: 45: Hoare triple {30700#(<= |fibo2_#in~n| 2)} havoc #t~ret2; {30700#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:11,195 INFO L280 TraceCheckUtils]: 46: Hoare triple {30700#(<= |fibo2_#in~n| 2)} havoc #t~ret3; {30700#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:11,196 INFO L280 TraceCheckUtils]: 47: Hoare triple {30700#(<= |fibo2_#in~n| 2)} assume true; {30700#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:11,196 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {30700#(<= |fibo2_#in~n| 2)} {30470#(= fibo1_~n |fibo1_#in~n|)} #69#return; {30680#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:11,197 INFO L280 TraceCheckUtils]: 49: Hoare triple {30680#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {30680#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:11,197 INFO L263 TraceCheckUtils]: 50: Hoare triple {30680#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {29114#true} is VALID [2020-07-08 22:07:11,197 INFO L280 TraceCheckUtils]: 51: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:11,198 INFO L280 TraceCheckUtils]: 52: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:11,198 INFO L280 TraceCheckUtils]: 53: Hoare triple {29114#true} assume 1 == ~n; {29114#true} is VALID [2020-07-08 22:07:11,198 INFO L280 TraceCheckUtils]: 54: Hoare triple {29114#true} #res := 1; {29114#true} is VALID [2020-07-08 22:07:11,198 INFO L280 TraceCheckUtils]: 55: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:11,199 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {29114#true} {30680#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} #71#return; {30687#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:07:11,199 INFO L280 TraceCheckUtils]: 57: Hoare triple {30687#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {30687#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:07:11,199 INFO L280 TraceCheckUtils]: 58: Hoare triple {30687#(<= |fibo1_#in~n| 3)} #res := #t~ret0 + #t~ret1; {30687#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:07:11,200 INFO L280 TraceCheckUtils]: 59: Hoare triple {30687#(<= |fibo1_#in~n| 3)} havoc #t~ret0; {30687#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:07:11,200 INFO L280 TraceCheckUtils]: 60: Hoare triple {30687#(<= |fibo1_#in~n| 3)} havoc #t~ret1; {30687#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:07:11,200 INFO L280 TraceCheckUtils]: 61: Hoare triple {30687#(<= |fibo1_#in~n| 3)} assume true; {30687#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:07:11,201 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {30687#(<= |fibo1_#in~n| 3)} {30590#(= fibo2_~n |fibo2_#in~n|)} #65#return; {30632#(and (<= fibo2_~n 4) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:11,202 INFO L280 TraceCheckUtils]: 63: Hoare triple {30632#(and (<= fibo2_~n 4) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {30632#(and (<= fibo2_~n 4) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:11,202 INFO L263 TraceCheckUtils]: 64: Hoare triple {30632#(and (<= fibo2_~n 4) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {29114#true} is VALID [2020-07-08 22:07:11,202 INFO L280 TraceCheckUtils]: 65: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:11,202 INFO L280 TraceCheckUtils]: 66: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:11,202 INFO L280 TraceCheckUtils]: 67: Hoare triple {29114#true} assume !(1 == ~n); {29114#true} is VALID [2020-07-08 22:07:11,202 INFO L263 TraceCheckUtils]: 68: Hoare triple {29114#true} call #t~ret0 := fibo2(~n - 1); {29114#true} is VALID [2020-07-08 22:07:11,202 INFO L280 TraceCheckUtils]: 69: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:11,202 INFO L280 TraceCheckUtils]: 70: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:11,202 INFO L280 TraceCheckUtils]: 71: Hoare triple {29114#true} assume 1 == ~n; {29114#true} is VALID [2020-07-08 22:07:11,203 INFO L280 TraceCheckUtils]: 72: Hoare triple {29114#true} #res := 1; {29114#true} is VALID [2020-07-08 22:07:11,203 INFO L280 TraceCheckUtils]: 73: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:11,203 INFO L275 TraceCheckUtils]: 74: Hoare quadruple {29114#true} {29114#true} #69#return; {29114#true} is VALID [2020-07-08 22:07:11,203 INFO L280 TraceCheckUtils]: 75: Hoare triple {29114#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:11,203 INFO L263 TraceCheckUtils]: 76: Hoare triple {29114#true} call #t~ret1 := fibo2(~n - 2); {29114#true} is VALID [2020-07-08 22:07:11,203 INFO L280 TraceCheckUtils]: 77: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:11,203 INFO L280 TraceCheckUtils]: 78: Hoare triple {29114#true} assume ~n < 1; {29114#true} is VALID [2020-07-08 22:07:11,203 INFO L280 TraceCheckUtils]: 79: Hoare triple {29114#true} #res := 0; {29114#true} is VALID [2020-07-08 22:07:11,204 INFO L280 TraceCheckUtils]: 80: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:11,204 INFO L275 TraceCheckUtils]: 81: Hoare quadruple {29114#true} {29114#true} #71#return; {29114#true} is VALID [2020-07-08 22:07:11,204 INFO L280 TraceCheckUtils]: 82: Hoare triple {29114#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:11,204 INFO L280 TraceCheckUtils]: 83: Hoare triple {29114#true} #res := #t~ret0 + #t~ret1; {29114#true} is VALID [2020-07-08 22:07:11,204 INFO L280 TraceCheckUtils]: 84: Hoare triple {29114#true} havoc #t~ret0; {29114#true} is VALID [2020-07-08 22:07:11,204 INFO L280 TraceCheckUtils]: 85: Hoare triple {29114#true} havoc #t~ret1; {29114#true} is VALID [2020-07-08 22:07:11,205 INFO L280 TraceCheckUtils]: 86: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:11,208 INFO L275 TraceCheckUtils]: 87: Hoare quadruple {29114#true} {30632#(and (<= fibo2_~n 4) (= fibo2_~n |fibo2_#in~n|))} #67#return; {30656#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:07:11,208 INFO L280 TraceCheckUtils]: 88: Hoare triple {30656#(<= |fibo2_#in~n| 4)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {30656#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:07:11,209 INFO L280 TraceCheckUtils]: 89: Hoare triple {30656#(<= |fibo2_#in~n| 4)} #res := #t~ret2 + #t~ret3; {30656#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:07:11,209 INFO L280 TraceCheckUtils]: 90: Hoare triple {30656#(<= |fibo2_#in~n| 4)} havoc #t~ret2; {30656#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:07:11,210 INFO L280 TraceCheckUtils]: 91: Hoare triple {30656#(<= |fibo2_#in~n| 4)} havoc #t~ret3; {30656#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:07:11,210 INFO L280 TraceCheckUtils]: 92: Hoare triple {30656#(<= |fibo2_#in~n| 4)} assume true; {30656#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:07:11,211 INFO L275 TraceCheckUtils]: 93: Hoare quadruple {30656#(<= |fibo2_#in~n| 4)} {30470#(= fibo1_~n |fibo1_#in~n|)} #69#return; {30547#(and (<= fibo1_~n 5) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:11,211 INFO L280 TraceCheckUtils]: 94: Hoare triple {30547#(and (<= fibo1_~n 5) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {30547#(and (<= fibo1_~n 5) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:11,211 INFO L263 TraceCheckUtils]: 95: Hoare triple {30547#(and (<= fibo1_~n 5) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {29114#true} is VALID [2020-07-08 22:07:11,211 INFO L280 TraceCheckUtils]: 96: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:11,212 INFO L280 TraceCheckUtils]: 97: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:11,212 INFO L280 TraceCheckUtils]: 98: Hoare triple {29114#true} assume !(1 == ~n); {29114#true} is VALID [2020-07-08 22:07:11,212 INFO L263 TraceCheckUtils]: 99: Hoare triple {29114#true} call #t~ret2 := fibo1(~n - 1); {29114#true} is VALID [2020-07-08 22:07:11,212 INFO L280 TraceCheckUtils]: 100: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:11,212 INFO L280 TraceCheckUtils]: 101: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:11,212 INFO L280 TraceCheckUtils]: 102: Hoare triple {29114#true} assume !(1 == ~n); {29114#true} is VALID [2020-07-08 22:07:11,212 INFO L263 TraceCheckUtils]: 103: Hoare triple {29114#true} call #t~ret0 := fibo2(~n - 1); {29114#true} is VALID [2020-07-08 22:07:11,212 INFO L280 TraceCheckUtils]: 104: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:11,212 INFO L280 TraceCheckUtils]: 105: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:11,213 INFO L280 TraceCheckUtils]: 106: Hoare triple {29114#true} assume 1 == ~n; {29114#true} is VALID [2020-07-08 22:07:11,213 INFO L280 TraceCheckUtils]: 107: Hoare triple {29114#true} #res := 1; {29114#true} is VALID [2020-07-08 22:07:11,213 INFO L280 TraceCheckUtils]: 108: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:11,213 INFO L275 TraceCheckUtils]: 109: Hoare quadruple {29114#true} {29114#true} #69#return; {29114#true} is VALID [2020-07-08 22:07:11,213 INFO L280 TraceCheckUtils]: 110: Hoare triple {29114#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:11,213 INFO L263 TraceCheckUtils]: 111: Hoare triple {29114#true} call #t~ret1 := fibo2(~n - 2); {29114#true} is VALID [2020-07-08 22:07:11,213 INFO L280 TraceCheckUtils]: 112: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:11,213 INFO L280 TraceCheckUtils]: 113: Hoare triple {29114#true} assume ~n < 1; {29114#true} is VALID [2020-07-08 22:07:11,213 INFO L280 TraceCheckUtils]: 114: Hoare triple {29114#true} #res := 0; {29114#true} is VALID [2020-07-08 22:07:11,214 INFO L280 TraceCheckUtils]: 115: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:11,214 INFO L275 TraceCheckUtils]: 116: Hoare quadruple {29114#true} {29114#true} #71#return; {29114#true} is VALID [2020-07-08 22:07:11,214 INFO L280 TraceCheckUtils]: 117: Hoare triple {29114#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:11,214 INFO L280 TraceCheckUtils]: 118: Hoare triple {29114#true} #res := #t~ret0 + #t~ret1; {29114#true} is VALID [2020-07-08 22:07:11,214 INFO L280 TraceCheckUtils]: 119: Hoare triple {29114#true} havoc #t~ret0; {29114#true} is VALID [2020-07-08 22:07:11,214 INFO L280 TraceCheckUtils]: 120: Hoare triple {29114#true} havoc #t~ret1; {29114#true} is VALID [2020-07-08 22:07:11,214 INFO L280 TraceCheckUtils]: 121: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:11,214 INFO L275 TraceCheckUtils]: 122: Hoare quadruple {29114#true} {29114#true} #65#return; {29114#true} is VALID [2020-07-08 22:07:11,214 INFO L280 TraceCheckUtils]: 123: Hoare triple {29114#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:11,215 INFO L263 TraceCheckUtils]: 124: Hoare triple {29114#true} call #t~ret3 := fibo1(~n - 2); {29114#true} is VALID [2020-07-08 22:07:11,215 INFO L280 TraceCheckUtils]: 125: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:11,215 INFO L280 TraceCheckUtils]: 126: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:11,215 INFO L280 TraceCheckUtils]: 127: Hoare triple {29114#true} assume 1 == ~n; {29114#true} is VALID [2020-07-08 22:07:11,215 INFO L280 TraceCheckUtils]: 128: Hoare triple {29114#true} #res := 1; {29114#true} is VALID [2020-07-08 22:07:11,215 INFO L280 TraceCheckUtils]: 129: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:11,215 INFO L275 TraceCheckUtils]: 130: Hoare quadruple {29114#true} {29114#true} #67#return; {29114#true} is VALID [2020-07-08 22:07:11,215 INFO L280 TraceCheckUtils]: 131: Hoare triple {29114#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:11,215 INFO L280 TraceCheckUtils]: 132: Hoare triple {29114#true} #res := #t~ret2 + #t~ret3; {29114#true} is VALID [2020-07-08 22:07:11,215 INFO L280 TraceCheckUtils]: 133: Hoare triple {29114#true} havoc #t~ret2; {29114#true} is VALID [2020-07-08 22:07:11,216 INFO L280 TraceCheckUtils]: 134: Hoare triple {29114#true} havoc #t~ret3; {29114#true} is VALID [2020-07-08 22:07:11,216 INFO L280 TraceCheckUtils]: 135: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:11,216 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {29114#true} {30547#(and (<= fibo1_~n 5) (= fibo1_~n |fibo1_#in~n|))} #71#return; {30589#(<= |fibo1_#in~n| 5)} is VALID [2020-07-08 22:07:11,217 INFO L280 TraceCheckUtils]: 137: Hoare triple {30589#(<= |fibo1_#in~n| 5)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {30589#(<= |fibo1_#in~n| 5)} is VALID [2020-07-08 22:07:11,217 INFO L280 TraceCheckUtils]: 138: Hoare triple {30589#(<= |fibo1_#in~n| 5)} #res := #t~ret0 + #t~ret1; {30589#(<= |fibo1_#in~n| 5)} is VALID [2020-07-08 22:07:11,217 INFO L280 TraceCheckUtils]: 139: Hoare triple {30589#(<= |fibo1_#in~n| 5)} havoc #t~ret0; {30589#(<= |fibo1_#in~n| 5)} is VALID [2020-07-08 22:07:11,218 INFO L280 TraceCheckUtils]: 140: Hoare triple {30589#(<= |fibo1_#in~n| 5)} havoc #t~ret1; {30589#(<= |fibo1_#in~n| 5)} is VALID [2020-07-08 22:07:11,218 INFO L280 TraceCheckUtils]: 141: Hoare triple {30589#(<= |fibo1_#in~n| 5)} assume true; {30589#(<= |fibo1_#in~n| 5)} is VALID [2020-07-08 22:07:11,219 INFO L275 TraceCheckUtils]: 142: Hoare quadruple {30589#(<= |fibo1_#in~n| 5)} {29114#true} #65#return; {30340#(<= fibo2_~n 6)} is VALID [2020-07-08 22:07:11,219 INFO L280 TraceCheckUtils]: 143: Hoare triple {30340#(<= fibo2_~n 6)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {30340#(<= fibo2_~n 6)} is VALID [2020-07-08 22:07:11,219 INFO L263 TraceCheckUtils]: 144: Hoare triple {30340#(<= fibo2_~n 6)} call #t~ret3 := fibo1(~n - 2); {29114#true} is VALID [2020-07-08 22:07:11,220 INFO L280 TraceCheckUtils]: 145: Hoare triple {29114#true} ~n := #in~n; {30470#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:11,220 INFO L280 TraceCheckUtils]: 146: Hoare triple {30470#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {30470#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:11,220 INFO L280 TraceCheckUtils]: 147: Hoare triple {30470#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {30470#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:11,221 INFO L263 TraceCheckUtils]: 148: Hoare triple {30470#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {29114#true} is VALID [2020-07-08 22:07:11,221 INFO L280 TraceCheckUtils]: 149: Hoare triple {29114#true} ~n := #in~n; {30590#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:11,221 INFO L280 TraceCheckUtils]: 150: Hoare triple {30590#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {30590#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:11,222 INFO L280 TraceCheckUtils]: 151: Hoare triple {30590#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {30590#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:11,222 INFO L263 TraceCheckUtils]: 152: Hoare triple {30590#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {29114#true} is VALID [2020-07-08 22:07:11,222 INFO L280 TraceCheckUtils]: 153: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:11,222 INFO L280 TraceCheckUtils]: 154: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:11,222 INFO L280 TraceCheckUtils]: 155: Hoare triple {29114#true} assume !(1 == ~n); {29114#true} is VALID [2020-07-08 22:07:11,222 INFO L263 TraceCheckUtils]: 156: Hoare triple {29114#true} call #t~ret0 := fibo2(~n - 1); {29114#true} is VALID [2020-07-08 22:07:11,222 INFO L280 TraceCheckUtils]: 157: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:11,222 INFO L280 TraceCheckUtils]: 158: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:11,222 INFO L280 TraceCheckUtils]: 159: Hoare triple {29114#true} assume !(1 == ~n); {29114#true} is VALID [2020-07-08 22:07:11,223 INFO L263 TraceCheckUtils]: 160: Hoare triple {29114#true} call #t~ret2 := fibo1(~n - 1); {29114#true} is VALID [2020-07-08 22:07:11,223 INFO L280 TraceCheckUtils]: 161: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:11,223 INFO L280 TraceCheckUtils]: 162: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:11,223 INFO L280 TraceCheckUtils]: 163: Hoare triple {29114#true} assume 1 == ~n; {29114#true} is VALID [2020-07-08 22:07:11,223 INFO L280 TraceCheckUtils]: 164: Hoare triple {29114#true} #res := 1; {29114#true} is VALID [2020-07-08 22:07:11,223 INFO L280 TraceCheckUtils]: 165: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:11,223 INFO L275 TraceCheckUtils]: 166: Hoare quadruple {29114#true} {29114#true} #65#return; {29114#true} is VALID [2020-07-08 22:07:11,223 INFO L280 TraceCheckUtils]: 167: Hoare triple {29114#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:11,223 INFO L263 TraceCheckUtils]: 168: Hoare triple {29114#true} call #t~ret3 := fibo1(~n - 2); {29114#true} is VALID [2020-07-08 22:07:11,224 INFO L280 TraceCheckUtils]: 169: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:11,224 INFO L280 TraceCheckUtils]: 170: Hoare triple {29114#true} assume ~n < 1; {29114#true} is VALID [2020-07-08 22:07:11,224 INFO L280 TraceCheckUtils]: 171: Hoare triple {29114#true} #res := 0; {29114#true} is VALID [2020-07-08 22:07:11,224 INFO L280 TraceCheckUtils]: 172: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:11,224 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {29114#true} {29114#true} #67#return; {29114#true} is VALID [2020-07-08 22:07:11,224 INFO L280 TraceCheckUtils]: 174: Hoare triple {29114#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:11,224 INFO L280 TraceCheckUtils]: 175: Hoare triple {29114#true} #res := #t~ret2 + #t~ret3; {29114#true} is VALID [2020-07-08 22:07:11,224 INFO L280 TraceCheckUtils]: 176: Hoare triple {29114#true} havoc #t~ret2; {29114#true} is VALID [2020-07-08 22:07:11,224 INFO L280 TraceCheckUtils]: 177: Hoare triple {29114#true} havoc #t~ret3; {29114#true} is VALID [2020-07-08 22:07:11,225 INFO L280 TraceCheckUtils]: 178: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:11,225 INFO L275 TraceCheckUtils]: 179: Hoare quadruple {29114#true} {29114#true} #69#return; {29114#true} is VALID [2020-07-08 22:07:11,225 INFO L280 TraceCheckUtils]: 180: Hoare triple {29114#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:11,225 INFO L263 TraceCheckUtils]: 181: Hoare triple {29114#true} call #t~ret1 := fibo2(~n - 2); {29114#true} is VALID [2020-07-08 22:07:11,225 INFO L280 TraceCheckUtils]: 182: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:11,225 INFO L280 TraceCheckUtils]: 183: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:11,225 INFO L280 TraceCheckUtils]: 184: Hoare triple {29114#true} assume 1 == ~n; {29114#true} is VALID [2020-07-08 22:07:11,225 INFO L280 TraceCheckUtils]: 185: Hoare triple {29114#true} #res := 1; {29114#true} is VALID [2020-07-08 22:07:11,225 INFO L280 TraceCheckUtils]: 186: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:11,226 INFO L275 TraceCheckUtils]: 187: Hoare quadruple {29114#true} {29114#true} #71#return; {29114#true} is VALID [2020-07-08 22:07:11,226 INFO L280 TraceCheckUtils]: 188: Hoare triple {29114#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:11,226 INFO L280 TraceCheckUtils]: 189: Hoare triple {29114#true} #res := #t~ret0 + #t~ret1; {29114#true} is VALID [2020-07-08 22:07:11,226 INFO L280 TraceCheckUtils]: 190: Hoare triple {29114#true} havoc #t~ret0; {29114#true} is VALID [2020-07-08 22:07:11,226 INFO L280 TraceCheckUtils]: 191: Hoare triple {29114#true} havoc #t~ret1; {29114#true} is VALID [2020-07-08 22:07:11,226 INFO L280 TraceCheckUtils]: 192: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:11,227 INFO L275 TraceCheckUtils]: 193: Hoare quadruple {29114#true} {30590#(= fibo2_~n |fibo2_#in~n|)} #65#return; {30590#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:11,227 INFO L280 TraceCheckUtils]: 194: Hoare triple {30590#(= fibo2_~n |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {30590#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:11,227 INFO L263 TraceCheckUtils]: 195: Hoare triple {30590#(= fibo2_~n |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {29114#true} is VALID [2020-07-08 22:07:11,228 INFO L280 TraceCheckUtils]: 196: Hoare triple {29114#true} ~n := #in~n; {30470#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:11,228 INFO L280 TraceCheckUtils]: 197: Hoare triple {30470#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {30977#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:11,229 INFO L280 TraceCheckUtils]: 198: Hoare triple {30977#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume !(1 == ~n); {30978#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:11,229 INFO L263 TraceCheckUtils]: 199: Hoare triple {30978#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret0 := fibo2(~n - 1); {29114#true} is VALID [2020-07-08 22:07:11,229 INFO L280 TraceCheckUtils]: 200: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:11,229 INFO L280 TraceCheckUtils]: 201: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:11,229 INFO L280 TraceCheckUtils]: 202: Hoare triple {29114#true} assume 1 == ~n; {29114#true} is VALID [2020-07-08 22:07:11,229 INFO L280 TraceCheckUtils]: 203: Hoare triple {29114#true} #res := 1; {29114#true} is VALID [2020-07-08 22:07:11,230 INFO L280 TraceCheckUtils]: 204: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:11,230 INFO L275 TraceCheckUtils]: 205: Hoare quadruple {29114#true} {30978#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #69#return; {30978#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:11,231 INFO L280 TraceCheckUtils]: 206: Hoare triple {30978#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {30978#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:11,231 INFO L263 TraceCheckUtils]: 207: Hoare triple {30978#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {29114#true} is VALID [2020-07-08 22:07:11,231 INFO L280 TraceCheckUtils]: 208: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:11,231 INFO L280 TraceCheckUtils]: 209: Hoare triple {29114#true} assume ~n < 1; {29114#true} is VALID [2020-07-08 22:07:11,231 INFO L280 TraceCheckUtils]: 210: Hoare triple {29114#true} #res := 0; {29114#true} is VALID [2020-07-08 22:07:11,231 INFO L280 TraceCheckUtils]: 211: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:11,232 INFO L275 TraceCheckUtils]: 212: Hoare quadruple {29114#true} {30978#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #71#return; {30990#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:11,232 INFO L280 TraceCheckUtils]: 213: Hoare triple {30990#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {30990#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:11,233 INFO L280 TraceCheckUtils]: 214: Hoare triple {30990#(<= 2 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {30990#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:11,233 INFO L280 TraceCheckUtils]: 215: Hoare triple {30990#(<= 2 |fibo1_#in~n|)} havoc #t~ret0; {30990#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:11,233 INFO L280 TraceCheckUtils]: 216: Hoare triple {30990#(<= 2 |fibo1_#in~n|)} havoc #t~ret1; {30990#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:11,234 INFO L280 TraceCheckUtils]: 217: Hoare triple {30990#(<= 2 |fibo1_#in~n|)} assume true; {30990#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:11,235 INFO L275 TraceCheckUtils]: 218: Hoare quadruple {30990#(<= 2 |fibo1_#in~n|)} {30590#(= fibo2_~n |fibo2_#in~n|)} #67#return; {30936#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:11,235 INFO L280 TraceCheckUtils]: 219: Hoare triple {30936#(<= 4 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {30936#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:11,236 INFO L280 TraceCheckUtils]: 220: Hoare triple {30936#(<= 4 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {30936#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:11,237 INFO L280 TraceCheckUtils]: 221: Hoare triple {30936#(<= 4 |fibo2_#in~n|)} havoc #t~ret2; {30936#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:11,237 INFO L280 TraceCheckUtils]: 222: Hoare triple {30936#(<= 4 |fibo2_#in~n|)} havoc #t~ret3; {30936#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:11,238 INFO L280 TraceCheckUtils]: 223: Hoare triple {30936#(<= 4 |fibo2_#in~n|)} assume true; {30936#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:11,239 INFO L275 TraceCheckUtils]: 224: Hoare quadruple {30936#(<= 4 |fibo2_#in~n|)} {30470#(= fibo1_~n |fibo1_#in~n|)} #69#return; {30829#(and (<= 5 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:11,239 INFO L280 TraceCheckUtils]: 225: Hoare triple {30829#(and (<= 5 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {30829#(and (<= 5 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:11,240 INFO L263 TraceCheckUtils]: 226: Hoare triple {30829#(and (<= 5 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {29114#true} is VALID [2020-07-08 22:07:11,240 INFO L280 TraceCheckUtils]: 227: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:11,240 INFO L280 TraceCheckUtils]: 228: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:11,240 INFO L280 TraceCheckUtils]: 229: Hoare triple {29114#true} assume !(1 == ~n); {29114#true} is VALID [2020-07-08 22:07:11,240 INFO L263 TraceCheckUtils]: 230: Hoare triple {29114#true} call #t~ret2 := fibo1(~n - 1); {29114#true} is VALID [2020-07-08 22:07:11,240 INFO L280 TraceCheckUtils]: 231: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:11,240 INFO L280 TraceCheckUtils]: 232: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:11,240 INFO L280 TraceCheckUtils]: 233: Hoare triple {29114#true} assume !(1 == ~n); {29114#true} is VALID [2020-07-08 22:07:11,240 INFO L263 TraceCheckUtils]: 234: Hoare triple {29114#true} call #t~ret0 := fibo2(~n - 1); {29114#true} is VALID [2020-07-08 22:07:11,241 INFO L280 TraceCheckUtils]: 235: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:11,241 INFO L280 TraceCheckUtils]: 236: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:11,241 INFO L280 TraceCheckUtils]: 237: Hoare triple {29114#true} assume 1 == ~n; {29114#true} is VALID [2020-07-08 22:07:11,241 INFO L280 TraceCheckUtils]: 238: Hoare triple {29114#true} #res := 1; {29114#true} is VALID [2020-07-08 22:07:11,241 INFO L280 TraceCheckUtils]: 239: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:11,241 INFO L275 TraceCheckUtils]: 240: Hoare quadruple {29114#true} {29114#true} #69#return; {29114#true} is VALID [2020-07-08 22:07:11,242 INFO L280 TraceCheckUtils]: 241: Hoare triple {29114#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:11,242 INFO L263 TraceCheckUtils]: 242: Hoare triple {29114#true} call #t~ret1 := fibo2(~n - 2); {29114#true} is VALID [2020-07-08 22:07:11,242 INFO L280 TraceCheckUtils]: 243: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:11,242 INFO L280 TraceCheckUtils]: 244: Hoare triple {29114#true} assume ~n < 1; {29114#true} is VALID [2020-07-08 22:07:11,242 INFO L280 TraceCheckUtils]: 245: Hoare triple {29114#true} #res := 0; {29114#true} is VALID [2020-07-08 22:07:11,242 INFO L280 TraceCheckUtils]: 246: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:11,243 INFO L275 TraceCheckUtils]: 247: Hoare quadruple {29114#true} {29114#true} #71#return; {29114#true} is VALID [2020-07-08 22:07:11,243 INFO L280 TraceCheckUtils]: 248: Hoare triple {29114#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:11,243 INFO L280 TraceCheckUtils]: 249: Hoare triple {29114#true} #res := #t~ret0 + #t~ret1; {29114#true} is VALID [2020-07-08 22:07:11,243 INFO L280 TraceCheckUtils]: 250: Hoare triple {29114#true} havoc #t~ret0; {29114#true} is VALID [2020-07-08 22:07:11,243 INFO L280 TraceCheckUtils]: 251: Hoare triple {29114#true} havoc #t~ret1; {29114#true} is VALID [2020-07-08 22:07:11,243 INFO L280 TraceCheckUtils]: 252: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:11,243 INFO L275 TraceCheckUtils]: 253: Hoare quadruple {29114#true} {29114#true} #65#return; {29114#true} is VALID [2020-07-08 22:07:11,243 INFO L280 TraceCheckUtils]: 254: Hoare triple {29114#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:11,244 INFO L263 TraceCheckUtils]: 255: Hoare triple {29114#true} call #t~ret3 := fibo1(~n - 2); {29114#true} is VALID [2020-07-08 22:07:11,244 INFO L280 TraceCheckUtils]: 256: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:11,244 INFO L280 TraceCheckUtils]: 257: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:11,244 INFO L280 TraceCheckUtils]: 258: Hoare triple {29114#true} assume 1 == ~n; {29114#true} is VALID [2020-07-08 22:07:11,244 INFO L280 TraceCheckUtils]: 259: Hoare triple {29114#true} #res := 1; {29114#true} is VALID [2020-07-08 22:07:11,244 INFO L280 TraceCheckUtils]: 260: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:11,244 INFO L275 TraceCheckUtils]: 261: Hoare quadruple {29114#true} {29114#true} #67#return; {29114#true} is VALID [2020-07-08 22:07:11,244 INFO L280 TraceCheckUtils]: 262: Hoare triple {29114#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:11,244 INFO L280 TraceCheckUtils]: 263: Hoare triple {29114#true} #res := #t~ret2 + #t~ret3; {29114#true} is VALID [2020-07-08 22:07:11,245 INFO L280 TraceCheckUtils]: 264: Hoare triple {29114#true} havoc #t~ret2; {29114#true} is VALID [2020-07-08 22:07:11,245 INFO L280 TraceCheckUtils]: 265: Hoare triple {29114#true} havoc #t~ret3; {29114#true} is VALID [2020-07-08 22:07:11,245 INFO L280 TraceCheckUtils]: 266: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:11,246 INFO L275 TraceCheckUtils]: 267: Hoare quadruple {29114#true} {30829#(and (<= 5 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #71#return; {30871#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:11,246 INFO L280 TraceCheckUtils]: 268: Hoare triple {30871#(<= 5 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {30871#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:11,246 INFO L280 TraceCheckUtils]: 269: Hoare triple {30871#(<= 5 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {30871#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:11,247 INFO L280 TraceCheckUtils]: 270: Hoare triple {30871#(<= 5 |fibo1_#in~n|)} havoc #t~ret0; {30871#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:11,247 INFO L280 TraceCheckUtils]: 271: Hoare triple {30871#(<= 5 |fibo1_#in~n|)} havoc #t~ret1; {30871#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:11,247 INFO L280 TraceCheckUtils]: 272: Hoare triple {30871#(<= 5 |fibo1_#in~n|)} assume true; {30871#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:11,248 INFO L275 TraceCheckUtils]: 273: Hoare quadruple {30871#(<= 5 |fibo1_#in~n|)} {30340#(<= fibo2_~n 6)} #67#return; {29115#false} is VALID [2020-07-08 22:07:11,248 INFO L280 TraceCheckUtils]: 274: Hoare triple {29115#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {29115#false} is VALID [2020-07-08 22:07:11,248 INFO L280 TraceCheckUtils]: 275: Hoare triple {29115#false} #res := #t~ret2 + #t~ret3; {29115#false} is VALID [2020-07-08 22:07:11,248 INFO L280 TraceCheckUtils]: 276: Hoare triple {29115#false} havoc #t~ret2; {29115#false} is VALID [2020-07-08 22:07:11,249 INFO L280 TraceCheckUtils]: 277: Hoare triple {29115#false} havoc #t~ret3; {29115#false} is VALID [2020-07-08 22:07:11,249 INFO L280 TraceCheckUtils]: 278: Hoare triple {29115#false} assume true; {29115#false} is VALID [2020-07-08 22:07:11,249 INFO L275 TraceCheckUtils]: 279: Hoare quadruple {29115#false} {29114#true} #69#return; {29115#false} is VALID [2020-07-08 22:07:11,249 INFO L280 TraceCheckUtils]: 280: Hoare triple {29115#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {29115#false} is VALID [2020-07-08 22:07:11,249 INFO L263 TraceCheckUtils]: 281: Hoare triple {29115#false} call #t~ret1 := fibo2(~n - 2); {29114#true} is VALID [2020-07-08 22:07:11,249 INFO L280 TraceCheckUtils]: 282: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:11,249 INFO L280 TraceCheckUtils]: 283: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:11,249 INFO L280 TraceCheckUtils]: 284: Hoare triple {29114#true} assume !(1 == ~n); {29114#true} is VALID [2020-07-08 22:07:11,250 INFO L263 TraceCheckUtils]: 285: Hoare triple {29114#true} call #t~ret2 := fibo1(~n - 1); {29114#true} is VALID [2020-07-08 22:07:11,251 INFO L280 TraceCheckUtils]: 286: Hoare triple {29114#true} ~n := #in~n; {30470#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:11,252 INFO L280 TraceCheckUtils]: 287: Hoare triple {30470#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {30470#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:11,252 INFO L280 TraceCheckUtils]: 288: Hoare triple {30470#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {30470#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:11,252 INFO L263 TraceCheckUtils]: 289: Hoare triple {30470#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {29114#true} is VALID [2020-07-08 22:07:11,253 INFO L280 TraceCheckUtils]: 290: Hoare triple {29114#true} ~n := #in~n; {30590#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:11,253 INFO L280 TraceCheckUtils]: 291: Hoare triple {30590#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {30590#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:11,253 INFO L280 TraceCheckUtils]: 292: Hoare triple {30590#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {30590#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:11,253 INFO L263 TraceCheckUtils]: 293: Hoare triple {30590#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {29114#true} is VALID [2020-07-08 22:07:11,254 INFO L280 TraceCheckUtils]: 294: Hoare triple {29114#true} ~n := #in~n; {30470#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:11,254 INFO L280 TraceCheckUtils]: 295: Hoare triple {30470#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {30470#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:11,255 INFO L280 TraceCheckUtils]: 296: Hoare triple {30470#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {30470#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:11,255 INFO L263 TraceCheckUtils]: 297: Hoare triple {30470#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {29114#true} is VALID [2020-07-08 22:07:11,255 INFO L280 TraceCheckUtils]: 298: Hoare triple {29114#true} ~n := #in~n; {30590#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:11,255 INFO L280 TraceCheckUtils]: 299: Hoare triple {30590#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {30590#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:11,256 INFO L280 TraceCheckUtils]: 300: Hoare triple {30590#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {30590#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:11,256 INFO L263 TraceCheckUtils]: 301: Hoare triple {30590#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {29114#true} is VALID [2020-07-08 22:07:11,256 INFO L280 TraceCheckUtils]: 302: Hoare triple {29114#true} ~n := #in~n; {30470#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:11,258 INFO L280 TraceCheckUtils]: 303: Hoare triple {30470#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {30470#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:11,258 INFO L280 TraceCheckUtils]: 304: Hoare triple {30470#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n; {30701#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:07:11,259 INFO L280 TraceCheckUtils]: 305: Hoare triple {30701#(<= |fibo1_#in~n| 1)} #res := 1; {30701#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:07:11,259 INFO L280 TraceCheckUtils]: 306: Hoare triple {30701#(<= |fibo1_#in~n| 1)} assume true; {30701#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:07:11,260 INFO L275 TraceCheckUtils]: 307: Hoare quadruple {30701#(<= |fibo1_#in~n| 1)} {30590#(= fibo2_~n |fibo2_#in~n|)} #65#return; {30694#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:11,263 INFO L280 TraceCheckUtils]: 308: Hoare triple {30694#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {30694#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:11,263 INFO L263 TraceCheckUtils]: 309: Hoare triple {30694#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {29114#true} is VALID [2020-07-08 22:07:11,263 INFO L280 TraceCheckUtils]: 310: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:11,263 INFO L280 TraceCheckUtils]: 311: Hoare triple {29114#true} assume ~n < 1; {29114#true} is VALID [2020-07-08 22:07:11,264 INFO L280 TraceCheckUtils]: 312: Hoare triple {29114#true} #res := 0; {29114#true} is VALID [2020-07-08 22:07:11,264 INFO L280 TraceCheckUtils]: 313: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:11,265 INFO L275 TraceCheckUtils]: 314: Hoare quadruple {29114#true} {30694#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} #67#return; {30700#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:11,265 INFO L280 TraceCheckUtils]: 315: Hoare triple {30700#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {30700#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:11,265 INFO L280 TraceCheckUtils]: 316: Hoare triple {30700#(<= |fibo2_#in~n| 2)} #res := #t~ret2 + #t~ret3; {30700#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:11,266 INFO L280 TraceCheckUtils]: 317: Hoare triple {30700#(<= |fibo2_#in~n| 2)} havoc #t~ret2; {30700#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:11,266 INFO L280 TraceCheckUtils]: 318: Hoare triple {30700#(<= |fibo2_#in~n| 2)} havoc #t~ret3; {30700#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:11,266 INFO L280 TraceCheckUtils]: 319: Hoare triple {30700#(<= |fibo2_#in~n| 2)} assume true; {30700#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:11,267 INFO L275 TraceCheckUtils]: 320: Hoare quadruple {30700#(<= |fibo2_#in~n| 2)} {30470#(= fibo1_~n |fibo1_#in~n|)} #69#return; {30680#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:11,268 INFO L280 TraceCheckUtils]: 321: Hoare triple {30680#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {30680#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:11,268 INFO L263 TraceCheckUtils]: 322: Hoare triple {30680#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {29114#true} is VALID [2020-07-08 22:07:11,268 INFO L280 TraceCheckUtils]: 323: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:11,268 INFO L280 TraceCheckUtils]: 324: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:11,268 INFO L280 TraceCheckUtils]: 325: Hoare triple {29114#true} assume 1 == ~n; {29114#true} is VALID [2020-07-08 22:07:11,268 INFO L280 TraceCheckUtils]: 326: Hoare triple {29114#true} #res := 1; {29114#true} is VALID [2020-07-08 22:07:11,268 INFO L280 TraceCheckUtils]: 327: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:11,269 INFO L275 TraceCheckUtils]: 328: Hoare quadruple {29114#true} {30680#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} #71#return; {30687#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:07:11,269 INFO L280 TraceCheckUtils]: 329: Hoare triple {30687#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {30687#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:07:11,270 INFO L280 TraceCheckUtils]: 330: Hoare triple {30687#(<= |fibo1_#in~n| 3)} #res := #t~ret0 + #t~ret1; {30687#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:07:11,270 INFO L280 TraceCheckUtils]: 331: Hoare triple {30687#(<= |fibo1_#in~n| 3)} havoc #t~ret0; {30687#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:07:11,271 INFO L280 TraceCheckUtils]: 332: Hoare triple {30687#(<= |fibo1_#in~n| 3)} havoc #t~ret1; {30687#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:07:11,271 INFO L280 TraceCheckUtils]: 333: Hoare triple {30687#(<= |fibo1_#in~n| 3)} assume true; {30687#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:07:11,272 INFO L275 TraceCheckUtils]: 334: Hoare quadruple {30687#(<= |fibo1_#in~n| 3)} {30590#(= fibo2_~n |fibo2_#in~n|)} #65#return; {30632#(and (<= fibo2_~n 4) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:11,272 INFO L280 TraceCheckUtils]: 335: Hoare triple {30632#(and (<= fibo2_~n 4) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {30632#(and (<= fibo2_~n 4) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:11,272 INFO L263 TraceCheckUtils]: 336: Hoare triple {30632#(and (<= fibo2_~n 4) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {29114#true} is VALID [2020-07-08 22:07:11,273 INFO L280 TraceCheckUtils]: 337: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:11,273 INFO L280 TraceCheckUtils]: 338: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:11,273 INFO L280 TraceCheckUtils]: 339: Hoare triple {29114#true} assume !(1 == ~n); {29114#true} is VALID [2020-07-08 22:07:11,273 INFO L263 TraceCheckUtils]: 340: Hoare triple {29114#true} call #t~ret0 := fibo2(~n - 1); {29114#true} is VALID [2020-07-08 22:07:11,273 INFO L280 TraceCheckUtils]: 341: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:11,273 INFO L280 TraceCheckUtils]: 342: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:11,273 INFO L280 TraceCheckUtils]: 343: Hoare triple {29114#true} assume 1 == ~n; {29114#true} is VALID [2020-07-08 22:07:11,273 INFO L280 TraceCheckUtils]: 344: Hoare triple {29114#true} #res := 1; {29114#true} is VALID [2020-07-08 22:07:11,273 INFO L280 TraceCheckUtils]: 345: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:11,274 INFO L275 TraceCheckUtils]: 346: Hoare quadruple {29114#true} {29114#true} #69#return; {29114#true} is VALID [2020-07-08 22:07:11,274 INFO L280 TraceCheckUtils]: 347: Hoare triple {29114#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:11,274 INFO L263 TraceCheckUtils]: 348: Hoare triple {29114#true} call #t~ret1 := fibo2(~n - 2); {29114#true} is VALID [2020-07-08 22:07:11,274 INFO L280 TraceCheckUtils]: 349: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:11,274 INFO L280 TraceCheckUtils]: 350: Hoare triple {29114#true} assume ~n < 1; {29114#true} is VALID [2020-07-08 22:07:11,274 INFO L280 TraceCheckUtils]: 351: Hoare triple {29114#true} #res := 0; {29114#true} is VALID [2020-07-08 22:07:11,274 INFO L280 TraceCheckUtils]: 352: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:11,274 INFO L275 TraceCheckUtils]: 353: Hoare quadruple {29114#true} {29114#true} #71#return; {29114#true} is VALID [2020-07-08 22:07:11,275 INFO L280 TraceCheckUtils]: 354: Hoare triple {29114#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:11,275 INFO L280 TraceCheckUtils]: 355: Hoare triple {29114#true} #res := #t~ret0 + #t~ret1; {29114#true} is VALID [2020-07-08 22:07:11,275 INFO L280 TraceCheckUtils]: 356: Hoare triple {29114#true} havoc #t~ret0; {29114#true} is VALID [2020-07-08 22:07:11,275 INFO L280 TraceCheckUtils]: 357: Hoare triple {29114#true} havoc #t~ret1; {29114#true} is VALID [2020-07-08 22:07:11,275 INFO L280 TraceCheckUtils]: 358: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:11,279 INFO L275 TraceCheckUtils]: 359: Hoare quadruple {29114#true} {30632#(and (<= fibo2_~n 4) (= fibo2_~n |fibo2_#in~n|))} #67#return; {30656#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:07:11,283 INFO L280 TraceCheckUtils]: 360: Hoare triple {30656#(<= |fibo2_#in~n| 4)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {30656#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:07:11,284 INFO L280 TraceCheckUtils]: 361: Hoare triple {30656#(<= |fibo2_#in~n| 4)} #res := #t~ret2 + #t~ret3; {30656#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:07:11,284 INFO L280 TraceCheckUtils]: 362: Hoare triple {30656#(<= |fibo2_#in~n| 4)} havoc #t~ret2; {30656#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:07:11,284 INFO L280 TraceCheckUtils]: 363: Hoare triple {30656#(<= |fibo2_#in~n| 4)} havoc #t~ret3; {30656#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:07:11,285 INFO L280 TraceCheckUtils]: 364: Hoare triple {30656#(<= |fibo2_#in~n| 4)} assume true; {30656#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:07:11,286 INFO L275 TraceCheckUtils]: 365: Hoare quadruple {30656#(<= |fibo2_#in~n| 4)} {30470#(= fibo1_~n |fibo1_#in~n|)} #69#return; {30547#(and (<= fibo1_~n 5) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:11,286 INFO L280 TraceCheckUtils]: 366: Hoare triple {30547#(and (<= fibo1_~n 5) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {30547#(and (<= fibo1_~n 5) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:11,286 INFO L263 TraceCheckUtils]: 367: Hoare triple {30547#(and (<= fibo1_~n 5) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {29114#true} is VALID [2020-07-08 22:07:11,286 INFO L280 TraceCheckUtils]: 368: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:11,287 INFO L280 TraceCheckUtils]: 369: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:11,287 INFO L280 TraceCheckUtils]: 370: Hoare triple {29114#true} assume !(1 == ~n); {29114#true} is VALID [2020-07-08 22:07:11,287 INFO L263 TraceCheckUtils]: 371: Hoare triple {29114#true} call #t~ret2 := fibo1(~n - 1); {29114#true} is VALID [2020-07-08 22:07:11,287 INFO L280 TraceCheckUtils]: 372: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:11,287 INFO L280 TraceCheckUtils]: 373: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:11,287 INFO L280 TraceCheckUtils]: 374: Hoare triple {29114#true} assume !(1 == ~n); {29114#true} is VALID [2020-07-08 22:07:11,287 INFO L263 TraceCheckUtils]: 375: Hoare triple {29114#true} call #t~ret0 := fibo2(~n - 1); {29114#true} is VALID [2020-07-08 22:07:11,287 INFO L280 TraceCheckUtils]: 376: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:11,287 INFO L280 TraceCheckUtils]: 377: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:11,288 INFO L280 TraceCheckUtils]: 378: Hoare triple {29114#true} assume 1 == ~n; {29114#true} is VALID [2020-07-08 22:07:11,288 INFO L280 TraceCheckUtils]: 379: Hoare triple {29114#true} #res := 1; {29114#true} is VALID [2020-07-08 22:07:11,288 INFO L280 TraceCheckUtils]: 380: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:11,288 INFO L275 TraceCheckUtils]: 381: Hoare quadruple {29114#true} {29114#true} #69#return; {29114#true} is VALID [2020-07-08 22:07:11,288 INFO L280 TraceCheckUtils]: 382: Hoare triple {29114#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:11,288 INFO L263 TraceCheckUtils]: 383: Hoare triple {29114#true} call #t~ret1 := fibo2(~n - 2); {29114#true} is VALID [2020-07-08 22:07:11,288 INFO L280 TraceCheckUtils]: 384: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:11,288 INFO L280 TraceCheckUtils]: 385: Hoare triple {29114#true} assume ~n < 1; {29114#true} is VALID [2020-07-08 22:07:11,288 INFO L280 TraceCheckUtils]: 386: Hoare triple {29114#true} #res := 0; {29114#true} is VALID [2020-07-08 22:07:11,289 INFO L280 TraceCheckUtils]: 387: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:11,289 INFO L275 TraceCheckUtils]: 388: Hoare quadruple {29114#true} {29114#true} #71#return; {29114#true} is VALID [2020-07-08 22:07:11,289 INFO L280 TraceCheckUtils]: 389: Hoare triple {29114#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:11,289 INFO L280 TraceCheckUtils]: 390: Hoare triple {29114#true} #res := #t~ret0 + #t~ret1; {29114#true} is VALID [2020-07-08 22:07:11,289 INFO L280 TraceCheckUtils]: 391: Hoare triple {29114#true} havoc #t~ret0; {29114#true} is VALID [2020-07-08 22:07:11,289 INFO L280 TraceCheckUtils]: 392: Hoare triple {29114#true} havoc #t~ret1; {29114#true} is VALID [2020-07-08 22:07:11,289 INFO L280 TraceCheckUtils]: 393: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:11,289 INFO L275 TraceCheckUtils]: 394: Hoare quadruple {29114#true} {29114#true} #65#return; {29114#true} is VALID [2020-07-08 22:07:11,289 INFO L280 TraceCheckUtils]: 395: Hoare triple {29114#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:11,290 INFO L263 TraceCheckUtils]: 396: Hoare triple {29114#true} call #t~ret3 := fibo1(~n - 2); {29114#true} is VALID [2020-07-08 22:07:11,290 INFO L280 TraceCheckUtils]: 397: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:11,290 INFO L280 TraceCheckUtils]: 398: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:11,290 INFO L280 TraceCheckUtils]: 399: Hoare triple {29114#true} assume 1 == ~n; {29114#true} is VALID [2020-07-08 22:07:11,290 INFO L280 TraceCheckUtils]: 400: Hoare triple {29114#true} #res := 1; {29114#true} is VALID [2020-07-08 22:07:11,290 INFO L280 TraceCheckUtils]: 401: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:11,290 INFO L275 TraceCheckUtils]: 402: Hoare quadruple {29114#true} {29114#true} #67#return; {29114#true} is VALID [2020-07-08 22:07:11,290 INFO L280 TraceCheckUtils]: 403: Hoare triple {29114#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:11,290 INFO L280 TraceCheckUtils]: 404: Hoare triple {29114#true} #res := #t~ret2 + #t~ret3; {29114#true} is VALID [2020-07-08 22:07:11,291 INFO L280 TraceCheckUtils]: 405: Hoare triple {29114#true} havoc #t~ret2; {29114#true} is VALID [2020-07-08 22:07:11,291 INFO L280 TraceCheckUtils]: 406: Hoare triple {29114#true} havoc #t~ret3; {29114#true} is VALID [2020-07-08 22:07:11,291 INFO L280 TraceCheckUtils]: 407: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:11,292 INFO L275 TraceCheckUtils]: 408: Hoare quadruple {29114#true} {30547#(and (<= fibo1_~n 5) (= fibo1_~n |fibo1_#in~n|))} #71#return; {30589#(<= |fibo1_#in~n| 5)} is VALID [2020-07-08 22:07:11,292 INFO L280 TraceCheckUtils]: 409: Hoare triple {30589#(<= |fibo1_#in~n| 5)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {30589#(<= |fibo1_#in~n| 5)} is VALID [2020-07-08 22:07:11,292 INFO L280 TraceCheckUtils]: 410: Hoare triple {30589#(<= |fibo1_#in~n| 5)} #res := #t~ret0 + #t~ret1; {30589#(<= |fibo1_#in~n| 5)} is VALID [2020-07-08 22:07:11,293 INFO L280 TraceCheckUtils]: 411: Hoare triple {30589#(<= |fibo1_#in~n| 5)} havoc #t~ret0; {30589#(<= |fibo1_#in~n| 5)} is VALID [2020-07-08 22:07:11,293 INFO L280 TraceCheckUtils]: 412: Hoare triple {30589#(<= |fibo1_#in~n| 5)} havoc #t~ret1; {30589#(<= |fibo1_#in~n| 5)} is VALID [2020-07-08 22:07:11,293 INFO L280 TraceCheckUtils]: 413: Hoare triple {30589#(<= |fibo1_#in~n| 5)} assume true; {30589#(<= |fibo1_#in~n| 5)} is VALID [2020-07-08 22:07:11,294 INFO L275 TraceCheckUtils]: 414: Hoare quadruple {30589#(<= |fibo1_#in~n| 5)} {29114#true} #65#return; {30340#(<= fibo2_~n 6)} is VALID [2020-07-08 22:07:11,295 INFO L280 TraceCheckUtils]: 415: Hoare triple {30340#(<= fibo2_~n 6)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {30340#(<= fibo2_~n 6)} is VALID [2020-07-08 22:07:11,295 INFO L263 TraceCheckUtils]: 416: Hoare triple {30340#(<= fibo2_~n 6)} call #t~ret3 := fibo1(~n - 2); {29114#true} is VALID [2020-07-08 22:07:11,295 INFO L280 TraceCheckUtils]: 417: Hoare triple {29114#true} ~n := #in~n; {30470#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:11,295 INFO L280 TraceCheckUtils]: 418: Hoare triple {30470#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {30470#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:11,296 INFO L280 TraceCheckUtils]: 419: Hoare triple {30470#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {30470#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:11,296 INFO L263 TraceCheckUtils]: 420: Hoare triple {30470#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {29114#true} is VALID [2020-07-08 22:07:11,296 INFO L280 TraceCheckUtils]: 421: Hoare triple {29114#true} ~n := #in~n; {30590#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:11,297 INFO L280 TraceCheckUtils]: 422: Hoare triple {30590#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {30590#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:11,297 INFO L280 TraceCheckUtils]: 423: Hoare triple {30590#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {30590#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:11,297 INFO L263 TraceCheckUtils]: 424: Hoare triple {30590#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {29114#true} is VALID [2020-07-08 22:07:11,297 INFO L280 TraceCheckUtils]: 425: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:11,297 INFO L280 TraceCheckUtils]: 426: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:11,297 INFO L280 TraceCheckUtils]: 427: Hoare triple {29114#true} assume !(1 == ~n); {29114#true} is VALID [2020-07-08 22:07:11,297 INFO L263 TraceCheckUtils]: 428: Hoare triple {29114#true} call #t~ret0 := fibo2(~n - 1); {29114#true} is VALID [2020-07-08 22:07:11,298 INFO L280 TraceCheckUtils]: 429: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:11,298 INFO L280 TraceCheckUtils]: 430: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:11,298 INFO L280 TraceCheckUtils]: 431: Hoare triple {29114#true} assume !(1 == ~n); {29114#true} is VALID [2020-07-08 22:07:11,298 INFO L263 TraceCheckUtils]: 432: Hoare triple {29114#true} call #t~ret2 := fibo1(~n - 1); {29114#true} is VALID [2020-07-08 22:07:11,298 INFO L280 TraceCheckUtils]: 433: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:11,298 INFO L280 TraceCheckUtils]: 434: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:11,298 INFO L280 TraceCheckUtils]: 435: Hoare triple {29114#true} assume 1 == ~n; {29114#true} is VALID [2020-07-08 22:07:11,298 INFO L280 TraceCheckUtils]: 436: Hoare triple {29114#true} #res := 1; {29114#true} is VALID [2020-07-08 22:07:11,298 INFO L280 TraceCheckUtils]: 437: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:11,299 INFO L275 TraceCheckUtils]: 438: Hoare quadruple {29114#true} {29114#true} #65#return; {29114#true} is VALID [2020-07-08 22:07:11,299 INFO L280 TraceCheckUtils]: 439: Hoare triple {29114#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:11,299 INFO L263 TraceCheckUtils]: 440: Hoare triple {29114#true} call #t~ret3 := fibo1(~n - 2); {29114#true} is VALID [2020-07-08 22:07:11,299 INFO L280 TraceCheckUtils]: 441: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:11,299 INFO L280 TraceCheckUtils]: 442: Hoare triple {29114#true} assume ~n < 1; {29114#true} is VALID [2020-07-08 22:07:11,299 INFO L280 TraceCheckUtils]: 443: Hoare triple {29114#true} #res := 0; {29114#true} is VALID [2020-07-08 22:07:11,299 INFO L280 TraceCheckUtils]: 444: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:11,300 INFO L275 TraceCheckUtils]: 445: Hoare quadruple {29114#true} {29114#true} #67#return; {29114#true} is VALID [2020-07-08 22:07:11,300 INFO L280 TraceCheckUtils]: 446: Hoare triple {29114#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:11,300 INFO L280 TraceCheckUtils]: 447: Hoare triple {29114#true} #res := #t~ret2 + #t~ret3; {29114#true} is VALID [2020-07-08 22:07:11,300 INFO L280 TraceCheckUtils]: 448: Hoare triple {29114#true} havoc #t~ret2; {29114#true} is VALID [2020-07-08 22:07:11,300 INFO L280 TraceCheckUtils]: 449: Hoare triple {29114#true} havoc #t~ret3; {29114#true} is VALID [2020-07-08 22:07:11,300 INFO L280 TraceCheckUtils]: 450: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:11,300 INFO L275 TraceCheckUtils]: 451: Hoare quadruple {29114#true} {29114#true} #69#return; {29114#true} is VALID [2020-07-08 22:07:11,301 INFO L280 TraceCheckUtils]: 452: Hoare triple {29114#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:11,301 INFO L263 TraceCheckUtils]: 453: Hoare triple {29114#true} call #t~ret1 := fibo2(~n - 2); {29114#true} is VALID [2020-07-08 22:07:11,301 INFO L280 TraceCheckUtils]: 454: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:11,301 INFO L280 TraceCheckUtils]: 455: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:11,301 INFO L280 TraceCheckUtils]: 456: Hoare triple {29114#true} assume 1 == ~n; {29114#true} is VALID [2020-07-08 22:07:11,301 INFO L280 TraceCheckUtils]: 457: Hoare triple {29114#true} #res := 1; {29114#true} is VALID [2020-07-08 22:07:11,302 INFO L280 TraceCheckUtils]: 458: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:11,302 INFO L275 TraceCheckUtils]: 459: Hoare quadruple {29114#true} {29114#true} #71#return; {29114#true} is VALID [2020-07-08 22:07:11,302 INFO L280 TraceCheckUtils]: 460: Hoare triple {29114#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:11,302 INFO L280 TraceCheckUtils]: 461: Hoare triple {29114#true} #res := #t~ret0 + #t~ret1; {29114#true} is VALID [2020-07-08 22:07:11,302 INFO L280 TraceCheckUtils]: 462: Hoare triple {29114#true} havoc #t~ret0; {29114#true} is VALID [2020-07-08 22:07:11,302 INFO L280 TraceCheckUtils]: 463: Hoare triple {29114#true} havoc #t~ret1; {29114#true} is VALID [2020-07-08 22:07:11,303 INFO L280 TraceCheckUtils]: 464: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:11,305 INFO L275 TraceCheckUtils]: 465: Hoare quadruple {29114#true} {30590#(= fibo2_~n |fibo2_#in~n|)} #65#return; {30590#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:11,306 INFO L280 TraceCheckUtils]: 466: Hoare triple {30590#(= fibo2_~n |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {30590#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:11,306 INFO L263 TraceCheckUtils]: 467: Hoare triple {30590#(= fibo2_~n |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {29114#true} is VALID [2020-07-08 22:07:11,306 INFO L280 TraceCheckUtils]: 468: Hoare triple {29114#true} ~n := #in~n; {30470#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:11,307 INFO L280 TraceCheckUtils]: 469: Hoare triple {30470#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {30977#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:11,307 INFO L280 TraceCheckUtils]: 470: Hoare triple {30977#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume !(1 == ~n); {30978#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:11,307 INFO L263 TraceCheckUtils]: 471: Hoare triple {30978#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret0 := fibo2(~n - 1); {29114#true} is VALID [2020-07-08 22:07:11,308 INFO L280 TraceCheckUtils]: 472: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:11,308 INFO L280 TraceCheckUtils]: 473: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:11,308 INFO L280 TraceCheckUtils]: 474: Hoare triple {29114#true} assume 1 == ~n; {29114#true} is VALID [2020-07-08 22:07:11,308 INFO L280 TraceCheckUtils]: 475: Hoare triple {29114#true} #res := 1; {29114#true} is VALID [2020-07-08 22:07:11,308 INFO L280 TraceCheckUtils]: 476: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:11,308 INFO L275 TraceCheckUtils]: 477: Hoare quadruple {29114#true} {30978#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #69#return; {30978#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:11,309 INFO L280 TraceCheckUtils]: 478: Hoare triple {30978#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {30978#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:11,309 INFO L263 TraceCheckUtils]: 479: Hoare triple {30978#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {29114#true} is VALID [2020-07-08 22:07:11,309 INFO L280 TraceCheckUtils]: 480: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:11,309 INFO L280 TraceCheckUtils]: 481: Hoare triple {29114#true} assume ~n < 1; {29114#true} is VALID [2020-07-08 22:07:11,309 INFO L280 TraceCheckUtils]: 482: Hoare triple {29114#true} #res := 0; {29114#true} is VALID [2020-07-08 22:07:11,310 INFO L280 TraceCheckUtils]: 483: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:11,311 INFO L275 TraceCheckUtils]: 484: Hoare quadruple {29114#true} {30978#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #71#return; {30990#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:11,311 INFO L280 TraceCheckUtils]: 485: Hoare triple {30990#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {30990#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:11,312 INFO L280 TraceCheckUtils]: 486: Hoare triple {30990#(<= 2 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {30990#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:11,312 INFO L280 TraceCheckUtils]: 487: Hoare triple {30990#(<= 2 |fibo1_#in~n|)} havoc #t~ret0; {30990#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:11,313 INFO L280 TraceCheckUtils]: 488: Hoare triple {30990#(<= 2 |fibo1_#in~n|)} havoc #t~ret1; {30990#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:11,313 INFO L280 TraceCheckUtils]: 489: Hoare triple {30990#(<= 2 |fibo1_#in~n|)} assume true; {30990#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:11,314 INFO L275 TraceCheckUtils]: 490: Hoare quadruple {30990#(<= 2 |fibo1_#in~n|)} {30590#(= fibo2_~n |fibo2_#in~n|)} #67#return; {30936#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:11,315 INFO L280 TraceCheckUtils]: 491: Hoare triple {30936#(<= 4 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {30936#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:11,315 INFO L280 TraceCheckUtils]: 492: Hoare triple {30936#(<= 4 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {30936#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:11,315 INFO L280 TraceCheckUtils]: 493: Hoare triple {30936#(<= 4 |fibo2_#in~n|)} havoc #t~ret2; {30936#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:11,316 INFO L280 TraceCheckUtils]: 494: Hoare triple {30936#(<= 4 |fibo2_#in~n|)} havoc #t~ret3; {30936#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:11,316 INFO L280 TraceCheckUtils]: 495: Hoare triple {30936#(<= 4 |fibo2_#in~n|)} assume true; {30936#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:11,317 INFO L275 TraceCheckUtils]: 496: Hoare quadruple {30936#(<= 4 |fibo2_#in~n|)} {30470#(= fibo1_~n |fibo1_#in~n|)} #69#return; {30829#(and (<= 5 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:11,317 INFO L280 TraceCheckUtils]: 497: Hoare triple {30829#(and (<= 5 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {30829#(and (<= 5 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:11,317 INFO L263 TraceCheckUtils]: 498: Hoare triple {30829#(and (<= 5 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {29114#true} is VALID [2020-07-08 22:07:11,318 INFO L280 TraceCheckUtils]: 499: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:11,318 INFO L280 TraceCheckUtils]: 500: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:11,318 INFO L280 TraceCheckUtils]: 501: Hoare triple {29114#true} assume !(1 == ~n); {29114#true} is VALID [2020-07-08 22:07:11,318 INFO L263 TraceCheckUtils]: 502: Hoare triple {29114#true} call #t~ret2 := fibo1(~n - 1); {29114#true} is VALID [2020-07-08 22:07:11,318 INFO L280 TraceCheckUtils]: 503: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:11,318 INFO L280 TraceCheckUtils]: 504: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:11,318 INFO L280 TraceCheckUtils]: 505: Hoare triple {29114#true} assume !(1 == ~n); {29114#true} is VALID [2020-07-08 22:07:11,319 INFO L263 TraceCheckUtils]: 506: Hoare triple {29114#true} call #t~ret0 := fibo2(~n - 1); {29114#true} is VALID [2020-07-08 22:07:11,319 INFO L280 TraceCheckUtils]: 507: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:11,319 INFO L280 TraceCheckUtils]: 508: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:11,319 INFO L280 TraceCheckUtils]: 509: Hoare triple {29114#true} assume 1 == ~n; {29114#true} is VALID [2020-07-08 22:07:11,319 INFO L280 TraceCheckUtils]: 510: Hoare triple {29114#true} #res := 1; {29114#true} is VALID [2020-07-08 22:07:11,320 INFO L280 TraceCheckUtils]: 511: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:11,320 INFO L275 TraceCheckUtils]: 512: Hoare quadruple {29114#true} {29114#true} #69#return; {29114#true} is VALID [2020-07-08 22:07:11,320 INFO L280 TraceCheckUtils]: 513: Hoare triple {29114#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:11,320 INFO L263 TraceCheckUtils]: 514: Hoare triple {29114#true} call #t~ret1 := fibo2(~n - 2); {29114#true} is VALID [2020-07-08 22:07:11,320 INFO L280 TraceCheckUtils]: 515: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:11,320 INFO L280 TraceCheckUtils]: 516: Hoare triple {29114#true} assume ~n < 1; {29114#true} is VALID [2020-07-08 22:07:11,320 INFO L280 TraceCheckUtils]: 517: Hoare triple {29114#true} #res := 0; {29114#true} is VALID [2020-07-08 22:07:11,320 INFO L280 TraceCheckUtils]: 518: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:11,321 INFO L275 TraceCheckUtils]: 519: Hoare quadruple {29114#true} {29114#true} #71#return; {29114#true} is VALID [2020-07-08 22:07:11,321 INFO L280 TraceCheckUtils]: 520: Hoare triple {29114#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:11,321 INFO L280 TraceCheckUtils]: 521: Hoare triple {29114#true} #res := #t~ret0 + #t~ret1; {29114#true} is VALID [2020-07-08 22:07:11,321 INFO L280 TraceCheckUtils]: 522: Hoare triple {29114#true} havoc #t~ret0; {29114#true} is VALID [2020-07-08 22:07:11,321 INFO L280 TraceCheckUtils]: 523: Hoare triple {29114#true} havoc #t~ret1; {29114#true} is VALID [2020-07-08 22:07:11,321 INFO L280 TraceCheckUtils]: 524: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:11,321 INFO L275 TraceCheckUtils]: 525: Hoare quadruple {29114#true} {29114#true} #65#return; {29114#true} is VALID [2020-07-08 22:07:11,321 INFO L280 TraceCheckUtils]: 526: Hoare triple {29114#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:11,321 INFO L263 TraceCheckUtils]: 527: Hoare triple {29114#true} call #t~ret3 := fibo1(~n - 2); {29114#true} is VALID [2020-07-08 22:07:11,322 INFO L280 TraceCheckUtils]: 528: Hoare triple {29114#true} ~n := #in~n; {29114#true} is VALID [2020-07-08 22:07:11,322 INFO L280 TraceCheckUtils]: 529: Hoare triple {29114#true} assume !(~n < 1); {29114#true} is VALID [2020-07-08 22:07:11,322 INFO L280 TraceCheckUtils]: 530: Hoare triple {29114#true} assume 1 == ~n; {29114#true} is VALID [2020-07-08 22:07:11,322 INFO L280 TraceCheckUtils]: 531: Hoare triple {29114#true} #res := 1; {29114#true} is VALID [2020-07-08 22:07:11,322 INFO L280 TraceCheckUtils]: 532: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:11,322 INFO L275 TraceCheckUtils]: 533: Hoare quadruple {29114#true} {29114#true} #67#return; {29114#true} is VALID [2020-07-08 22:07:11,322 INFO L280 TraceCheckUtils]: 534: Hoare triple {29114#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {29114#true} is VALID [2020-07-08 22:07:11,322 INFO L280 TraceCheckUtils]: 535: Hoare triple {29114#true} #res := #t~ret2 + #t~ret3; {29114#true} is VALID [2020-07-08 22:07:11,322 INFO L280 TraceCheckUtils]: 536: Hoare triple {29114#true} havoc #t~ret2; {29114#true} is VALID [2020-07-08 22:07:11,322 INFO L280 TraceCheckUtils]: 537: Hoare triple {29114#true} havoc #t~ret3; {29114#true} is VALID [2020-07-08 22:07:11,323 INFO L280 TraceCheckUtils]: 538: Hoare triple {29114#true} assume true; {29114#true} is VALID [2020-07-08 22:07:11,323 INFO L275 TraceCheckUtils]: 539: Hoare quadruple {29114#true} {30829#(and (<= 5 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #71#return; {30871#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:11,324 INFO L280 TraceCheckUtils]: 540: Hoare triple {30871#(<= 5 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {30871#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:11,324 INFO L280 TraceCheckUtils]: 541: Hoare triple {30871#(<= 5 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {30871#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:11,324 INFO L280 TraceCheckUtils]: 542: Hoare triple {30871#(<= 5 |fibo1_#in~n|)} havoc #t~ret0; {30871#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:11,325 INFO L280 TraceCheckUtils]: 543: Hoare triple {30871#(<= 5 |fibo1_#in~n|)} havoc #t~ret1; {30871#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:11,325 INFO L280 TraceCheckUtils]: 544: Hoare triple {30871#(<= 5 |fibo1_#in~n|)} assume true; {30871#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:11,326 INFO L275 TraceCheckUtils]: 545: Hoare quadruple {30871#(<= 5 |fibo1_#in~n|)} {30340#(<= fibo2_~n 6)} #67#return; {29115#false} is VALID [2020-07-08 22:07:11,326 INFO L280 TraceCheckUtils]: 546: Hoare triple {29115#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {29115#false} is VALID [2020-07-08 22:07:11,327 INFO L280 TraceCheckUtils]: 547: Hoare triple {29115#false} #res := #t~ret2 + #t~ret3; {29115#false} is VALID [2020-07-08 22:07:11,327 INFO L280 TraceCheckUtils]: 548: Hoare triple {29115#false} havoc #t~ret2; {29115#false} is VALID [2020-07-08 22:07:11,327 INFO L280 TraceCheckUtils]: 549: Hoare triple {29115#false} havoc #t~ret3; {29115#false} is VALID [2020-07-08 22:07:11,327 INFO L280 TraceCheckUtils]: 550: Hoare triple {29115#false} assume true; {29115#false} is VALID [2020-07-08 22:07:11,327 INFO L275 TraceCheckUtils]: 551: Hoare quadruple {29115#false} {29115#false} #71#return; {29115#false} is VALID [2020-07-08 22:07:11,327 INFO L280 TraceCheckUtils]: 552: Hoare triple {29115#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {29115#false} is VALID [2020-07-08 22:07:11,327 INFO L280 TraceCheckUtils]: 553: Hoare triple {29115#false} #res := #t~ret0 + #t~ret1; {29115#false} is VALID [2020-07-08 22:07:11,327 INFO L280 TraceCheckUtils]: 554: Hoare triple {29115#false} havoc #t~ret0; {29115#false} is VALID [2020-07-08 22:07:11,328 INFO L280 TraceCheckUtils]: 555: Hoare triple {29115#false} havoc #t~ret1; {29115#false} is VALID [2020-07-08 22:07:11,328 INFO L280 TraceCheckUtils]: 556: Hoare triple {29115#false} assume true; {29115#false} is VALID [2020-07-08 22:07:11,328 INFO L275 TraceCheckUtils]: 557: Hoare quadruple {29115#false} {29118#(<= 8 main_~x~0)} #63#return; {29115#false} is VALID [2020-07-08 22:07:11,328 INFO L280 TraceCheckUtils]: 558: Hoare triple {29115#false} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {29115#false} is VALID [2020-07-08 22:07:11,328 INFO L280 TraceCheckUtils]: 559: Hoare triple {29115#false} ~result~0 := #t~ret4; {29115#false} is VALID [2020-07-08 22:07:11,328 INFO L280 TraceCheckUtils]: 560: Hoare triple {29115#false} havoc #t~ret4; {29115#false} is VALID [2020-07-08 22:07:11,328 INFO L280 TraceCheckUtils]: 561: Hoare triple {29115#false} assume 21 != ~result~0; {29115#false} is VALID [2020-07-08 22:07:11,328 INFO L280 TraceCheckUtils]: 562: Hoare triple {29115#false} assume !false; {29115#false} is VALID [2020-07-08 22:07:11,470 INFO L134 CoverageAnalysis]: Checked inductivity of 6210 backedges. 1264 proven. 1540 refuted. 0 times theorem prover too weak. 3406 trivial. 0 not checked. [2020-07-08 22:07:11,470 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [914136458] [2020-07-08 22:07:11,471 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-08 22:07:11,471 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [21] total 21 [2020-07-08 22:07:11,471 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [596153813] [2020-07-08 22:07:11,472 INFO L78 Accepts]: Start accepts. Automaton has 21 states. Word has length 563 [2020-07-08 22:07:11,503 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 22:07:11,503 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 21 states. [2020-07-08 22:07:11,676 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 141 edges. 141 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 22:07:11,677 INFO L459 AbstractCegarLoop]: Interpolant automaton has 21 states [2020-07-08 22:07:11,677 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 22:07:11,677 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 21 interpolants. [2020-07-08 22:07:11,677 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=67, Invalid=353, Unknown=0, NotChecked=0, Total=420 [2020-07-08 22:07:11,677 INFO L87 Difference]: Start difference. First operand 159 states and 196 transitions. Second operand 21 states. [2020-07-08 22:07:14,673 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 22:07:14,673 INFO L93 Difference]: Finished difference Result 351 states and 475 transitions. [2020-07-08 22:07:14,673 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 32 states. [2020-07-08 22:07:14,673 INFO L78 Accepts]: Start accepts. Automaton has 21 states. Word has length 563 [2020-07-08 22:07:14,674 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 22:07:14,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 21 states. [2020-07-08 22:07:14,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32 states to 32 states and 221 transitions. [2020-07-08 22:07:14,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 21 states. [2020-07-08 22:07:14,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32 states to 32 states and 221 transitions. [2020-07-08 22:07:14,683 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 32 states and 221 transitions. [2020-07-08 22:07:15,020 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 221 edges. 221 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 22:07:15,026 INFO L225 Difference]: With dead ends: 351 [2020-07-08 22:07:15,026 INFO L226 Difference]: Without dead ends: 202 [2020-07-08 22:07:15,028 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 178 GetRequests, 147 SyntacticMatches, 0 SemanticMatches, 31 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 241 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=170, Invalid=886, Unknown=0, NotChecked=0, Total=1056 [2020-07-08 22:07:15,029 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 202 states. [2020-07-08 22:07:15,537 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 202 to 171. [2020-07-08 22:07:15,537 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 22:07:15,538 INFO L82 GeneralOperation]: Start isEquivalent. First operand 202 states. Second operand 171 states. [2020-07-08 22:07:15,538 INFO L74 IsIncluded]: Start isIncluded. First operand 202 states. Second operand 171 states. [2020-07-08 22:07:15,538 INFO L87 Difference]: Start difference. First operand 202 states. Second operand 171 states. [2020-07-08 22:07:15,544 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 22:07:15,545 INFO L93 Difference]: Finished difference Result 202 states and 258 transitions. [2020-07-08 22:07:15,545 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 258 transitions. [2020-07-08 22:07:15,546 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 22:07:15,547 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 22:07:15,547 INFO L74 IsIncluded]: Start isIncluded. First operand 171 states. Second operand 202 states. [2020-07-08 22:07:15,547 INFO L87 Difference]: Start difference. First operand 171 states. Second operand 202 states. [2020-07-08 22:07:15,554 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 22:07:15,554 INFO L93 Difference]: Finished difference Result 202 states and 258 transitions. [2020-07-08 22:07:15,554 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 258 transitions. [2020-07-08 22:07:15,555 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 22:07:15,555 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 22:07:15,556 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 22:07:15,556 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 22:07:15,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 171 states. [2020-07-08 22:07:15,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 171 states to 171 states and 213 transitions. [2020-07-08 22:07:15,561 INFO L78 Accepts]: Start accepts. Automaton has 171 states and 213 transitions. Word has length 563 [2020-07-08 22:07:15,561 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 22:07:15,561 INFO L479 AbstractCegarLoop]: Abstraction has 171 states and 213 transitions. [2020-07-08 22:07:15,561 INFO L480 AbstractCegarLoop]: Interpolant automaton has 21 states. [2020-07-08 22:07:15,562 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 171 states and 213 transitions. [2020-07-08 22:07:15,964 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 213 edges. 213 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 22:07:15,965 INFO L276 IsEmpty]: Start isEmpty. Operand 171 states and 213 transitions. [2020-07-08 22:07:15,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 370 [2020-07-08 22:07:15,969 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 22:07:15,969 INFO L422 BasicCegarLoop]: trace histogram [21, 21, 20, 20, 17, 16, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 7, 7, 6, 6, 4, 4, 4, 4, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 22:07:15,969 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable18 [2020-07-08 22:07:15,969 INFO L427 AbstractCegarLoop]: === Iteration 20 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 22:07:15,969 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 22:07:15,970 INFO L82 PathProgramCache]: Analyzing trace with hash 549243331, now seen corresponding path program 9 times [2020-07-08 22:07:15,970 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 22:07:15,970 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1956071978] [2020-07-08 22:07:15,970 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 22:07:15,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:16,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:16,084 INFO L280 TraceCheckUtils]: 0: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:16,084 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {33307#true} {33307#true} #59#return; {33307#true} is VALID [2020-07-08 22:07:16,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:16,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:16,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:16,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:16,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:16,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:16,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:16,550 INFO L280 TraceCheckUtils]: 0: Hoare triple {33307#true} ~n := #in~n; {33670#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:16,551 INFO L280 TraceCheckUtils]: 1: Hoare triple {33670#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {33670#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:16,551 INFO L280 TraceCheckUtils]: 2: Hoare triple {33670#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n; {34456#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:07:16,552 INFO L280 TraceCheckUtils]: 3: Hoare triple {34456#(<= |fibo1_#in~n| 1)} #res := 1; {34456#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:07:16,553 INFO L280 TraceCheckUtils]: 4: Hoare triple {34456#(<= |fibo1_#in~n| 1)} assume true; {34456#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:07:16,554 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {34456#(<= |fibo1_#in~n| 1)} {34019#(= fibo2_~n |fibo2_#in~n|)} #65#return; {34449#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:16,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:16,559 INFO L280 TraceCheckUtils]: 0: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:16,559 INFO L280 TraceCheckUtils]: 1: Hoare triple {33307#true} assume ~n < 1; {33307#true} is VALID [2020-07-08 22:07:16,560 INFO L280 TraceCheckUtils]: 2: Hoare triple {33307#true} #res := 0; {33307#true} is VALID [2020-07-08 22:07:16,560 INFO L280 TraceCheckUtils]: 3: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:16,561 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {33307#true} {34449#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} #67#return; {34455#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:16,562 INFO L280 TraceCheckUtils]: 0: Hoare triple {33307#true} ~n := #in~n; {34019#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:16,562 INFO L280 TraceCheckUtils]: 1: Hoare triple {34019#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {34019#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:16,563 INFO L280 TraceCheckUtils]: 2: Hoare triple {34019#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {34019#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:16,563 INFO L263 TraceCheckUtils]: 3: Hoare triple {34019#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {33307#true} is VALID [2020-07-08 22:07:16,564 INFO L280 TraceCheckUtils]: 4: Hoare triple {33307#true} ~n := #in~n; {33670#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:16,564 INFO L280 TraceCheckUtils]: 5: Hoare triple {33670#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {33670#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:16,565 INFO L280 TraceCheckUtils]: 6: Hoare triple {33670#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n; {34456#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:07:16,565 INFO L280 TraceCheckUtils]: 7: Hoare triple {34456#(<= |fibo1_#in~n| 1)} #res := 1; {34456#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:07:16,566 INFO L280 TraceCheckUtils]: 8: Hoare triple {34456#(<= |fibo1_#in~n| 1)} assume true; {34456#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:07:16,567 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {34456#(<= |fibo1_#in~n| 1)} {34019#(= fibo2_~n |fibo2_#in~n|)} #65#return; {34449#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:16,568 INFO L280 TraceCheckUtils]: 10: Hoare triple {34449#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {34449#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:16,568 INFO L263 TraceCheckUtils]: 11: Hoare triple {34449#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {33307#true} is VALID [2020-07-08 22:07:16,568 INFO L280 TraceCheckUtils]: 12: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:16,569 INFO L280 TraceCheckUtils]: 13: Hoare triple {33307#true} assume ~n < 1; {33307#true} is VALID [2020-07-08 22:07:16,569 INFO L280 TraceCheckUtils]: 14: Hoare triple {33307#true} #res := 0; {33307#true} is VALID [2020-07-08 22:07:16,569 INFO L280 TraceCheckUtils]: 15: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:16,570 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {33307#true} {34449#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} #67#return; {34455#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:16,570 INFO L280 TraceCheckUtils]: 17: Hoare triple {34455#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {34455#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:16,571 INFO L280 TraceCheckUtils]: 18: Hoare triple {34455#(<= |fibo2_#in~n| 2)} #res := #t~ret2 + #t~ret3; {34455#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:16,572 INFO L280 TraceCheckUtils]: 19: Hoare triple {34455#(<= |fibo2_#in~n| 2)} havoc #t~ret2; {34455#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:16,572 INFO L280 TraceCheckUtils]: 20: Hoare triple {34455#(<= |fibo2_#in~n| 2)} havoc #t~ret3; {34455#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:16,573 INFO L280 TraceCheckUtils]: 21: Hoare triple {34455#(<= |fibo2_#in~n| 2)} assume true; {34455#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:16,574 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {34455#(<= |fibo2_#in~n| 2)} {33670#(= fibo1_~n |fibo1_#in~n|)} #69#return; {34435#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:16,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:16,579 INFO L280 TraceCheckUtils]: 0: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:16,579 INFO L280 TraceCheckUtils]: 1: Hoare triple {33307#true} assume !(~n < 1); {33307#true} is VALID [2020-07-08 22:07:16,579 INFO L280 TraceCheckUtils]: 2: Hoare triple {33307#true} assume 1 == ~n; {33307#true} is VALID [2020-07-08 22:07:16,580 INFO L280 TraceCheckUtils]: 3: Hoare triple {33307#true} #res := 1; {33307#true} is VALID [2020-07-08 22:07:16,580 INFO L280 TraceCheckUtils]: 4: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:16,581 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {33307#true} {34435#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} #71#return; {34442#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:07:16,581 INFO L280 TraceCheckUtils]: 0: Hoare triple {33307#true} ~n := #in~n; {33670#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:16,582 INFO L280 TraceCheckUtils]: 1: Hoare triple {33670#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {33670#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:16,583 INFO L280 TraceCheckUtils]: 2: Hoare triple {33670#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {33670#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:16,583 INFO L263 TraceCheckUtils]: 3: Hoare triple {33670#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {33307#true} is VALID [2020-07-08 22:07:16,583 INFO L280 TraceCheckUtils]: 4: Hoare triple {33307#true} ~n := #in~n; {34019#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:16,584 INFO L280 TraceCheckUtils]: 5: Hoare triple {34019#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {34019#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:16,585 INFO L280 TraceCheckUtils]: 6: Hoare triple {34019#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {34019#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:16,586 INFO L263 TraceCheckUtils]: 7: Hoare triple {34019#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {33307#true} is VALID [2020-07-08 22:07:16,586 INFO L280 TraceCheckUtils]: 8: Hoare triple {33307#true} ~n := #in~n; {33670#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:16,587 INFO L280 TraceCheckUtils]: 9: Hoare triple {33670#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {33670#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:16,587 INFO L280 TraceCheckUtils]: 10: Hoare triple {33670#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n; {34456#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:07:16,588 INFO L280 TraceCheckUtils]: 11: Hoare triple {34456#(<= |fibo1_#in~n| 1)} #res := 1; {34456#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:07:16,588 INFO L280 TraceCheckUtils]: 12: Hoare triple {34456#(<= |fibo1_#in~n| 1)} assume true; {34456#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:07:16,590 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {34456#(<= |fibo1_#in~n| 1)} {34019#(= fibo2_~n |fibo2_#in~n|)} #65#return; {34449#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:16,590 INFO L280 TraceCheckUtils]: 14: Hoare triple {34449#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {34449#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:16,591 INFO L263 TraceCheckUtils]: 15: Hoare triple {34449#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {33307#true} is VALID [2020-07-08 22:07:16,591 INFO L280 TraceCheckUtils]: 16: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:16,591 INFO L280 TraceCheckUtils]: 17: Hoare triple {33307#true} assume ~n < 1; {33307#true} is VALID [2020-07-08 22:07:16,592 INFO L280 TraceCheckUtils]: 18: Hoare triple {33307#true} #res := 0; {33307#true} is VALID [2020-07-08 22:07:16,592 INFO L280 TraceCheckUtils]: 19: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:16,593 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {33307#true} {34449#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} #67#return; {34455#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:16,594 INFO L280 TraceCheckUtils]: 21: Hoare triple {34455#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {34455#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:16,595 INFO L280 TraceCheckUtils]: 22: Hoare triple {34455#(<= |fibo2_#in~n| 2)} #res := #t~ret2 + #t~ret3; {34455#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:16,596 INFO L280 TraceCheckUtils]: 23: Hoare triple {34455#(<= |fibo2_#in~n| 2)} havoc #t~ret2; {34455#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:16,597 INFO L280 TraceCheckUtils]: 24: Hoare triple {34455#(<= |fibo2_#in~n| 2)} havoc #t~ret3; {34455#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:16,597 INFO L280 TraceCheckUtils]: 25: Hoare triple {34455#(<= |fibo2_#in~n| 2)} assume true; {34455#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:16,599 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {34455#(<= |fibo2_#in~n| 2)} {33670#(= fibo1_~n |fibo1_#in~n|)} #69#return; {34435#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:16,600 INFO L280 TraceCheckUtils]: 27: Hoare triple {34435#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {34435#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:16,600 INFO L263 TraceCheckUtils]: 28: Hoare triple {34435#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {33307#true} is VALID [2020-07-08 22:07:16,600 INFO L280 TraceCheckUtils]: 29: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:16,601 INFO L280 TraceCheckUtils]: 30: Hoare triple {33307#true} assume !(~n < 1); {33307#true} is VALID [2020-07-08 22:07:16,601 INFO L280 TraceCheckUtils]: 31: Hoare triple {33307#true} assume 1 == ~n; {33307#true} is VALID [2020-07-08 22:07:16,601 INFO L280 TraceCheckUtils]: 32: Hoare triple {33307#true} #res := 1; {33307#true} is VALID [2020-07-08 22:07:16,601 INFO L280 TraceCheckUtils]: 33: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:16,603 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {33307#true} {34435#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} #71#return; {34442#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:07:16,603 INFO L280 TraceCheckUtils]: 35: Hoare triple {34442#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {34442#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:07:16,604 INFO L280 TraceCheckUtils]: 36: Hoare triple {34442#(<= |fibo1_#in~n| 3)} #res := #t~ret0 + #t~ret1; {34442#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:07:16,605 INFO L280 TraceCheckUtils]: 37: Hoare triple {34442#(<= |fibo1_#in~n| 3)} havoc #t~ret0; {34442#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:07:16,605 INFO L280 TraceCheckUtils]: 38: Hoare triple {34442#(<= |fibo1_#in~n| 3)} havoc #t~ret1; {34442#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:07:16,606 INFO L280 TraceCheckUtils]: 39: Hoare triple {34442#(<= |fibo1_#in~n| 3)} assume true; {34442#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:07:16,607 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {34442#(<= |fibo1_#in~n| 3)} {34019#(= fibo2_~n |fibo2_#in~n|)} #65#return; {34387#(and (<= fibo2_~n 4) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:16,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:16,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:16,619 INFO L280 TraceCheckUtils]: 0: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:16,619 INFO L280 TraceCheckUtils]: 1: Hoare triple {33307#true} assume !(~n < 1); {33307#true} is VALID [2020-07-08 22:07:16,619 INFO L280 TraceCheckUtils]: 2: Hoare triple {33307#true} assume 1 == ~n; {33307#true} is VALID [2020-07-08 22:07:16,620 INFO L280 TraceCheckUtils]: 3: Hoare triple {33307#true} #res := 1; {33307#true} is VALID [2020-07-08 22:07:16,620 INFO L280 TraceCheckUtils]: 4: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:16,620 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {33307#true} {33307#true} #69#return; {33307#true} is VALID [2020-07-08 22:07:16,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:16,623 INFO L280 TraceCheckUtils]: 0: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:16,623 INFO L280 TraceCheckUtils]: 1: Hoare triple {33307#true} assume ~n < 1; {33307#true} is VALID [2020-07-08 22:07:16,623 INFO L280 TraceCheckUtils]: 2: Hoare triple {33307#true} #res := 0; {33307#true} is VALID [2020-07-08 22:07:16,624 INFO L280 TraceCheckUtils]: 3: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:16,624 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {33307#true} {33307#true} #71#return; {33307#true} is VALID [2020-07-08 22:07:16,624 INFO L280 TraceCheckUtils]: 0: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:16,624 INFO L280 TraceCheckUtils]: 1: Hoare triple {33307#true} assume !(~n < 1); {33307#true} is VALID [2020-07-08 22:07:16,625 INFO L280 TraceCheckUtils]: 2: Hoare triple {33307#true} assume !(1 == ~n); {33307#true} is VALID [2020-07-08 22:07:16,625 INFO L263 TraceCheckUtils]: 3: Hoare triple {33307#true} call #t~ret0 := fibo2(~n - 1); {33307#true} is VALID [2020-07-08 22:07:16,625 INFO L280 TraceCheckUtils]: 4: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:16,625 INFO L280 TraceCheckUtils]: 5: Hoare triple {33307#true} assume !(~n < 1); {33307#true} is VALID [2020-07-08 22:07:16,625 INFO L280 TraceCheckUtils]: 6: Hoare triple {33307#true} assume 1 == ~n; {33307#true} is VALID [2020-07-08 22:07:16,626 INFO L280 TraceCheckUtils]: 7: Hoare triple {33307#true} #res := 1; {33307#true} is VALID [2020-07-08 22:07:16,626 INFO L280 TraceCheckUtils]: 8: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:16,626 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {33307#true} {33307#true} #69#return; {33307#true} is VALID [2020-07-08 22:07:16,626 INFO L280 TraceCheckUtils]: 10: Hoare triple {33307#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33307#true} is VALID [2020-07-08 22:07:16,627 INFO L263 TraceCheckUtils]: 11: Hoare triple {33307#true} call #t~ret1 := fibo2(~n - 2); {33307#true} is VALID [2020-07-08 22:07:16,627 INFO L280 TraceCheckUtils]: 12: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:16,627 INFO L280 TraceCheckUtils]: 13: Hoare triple {33307#true} assume ~n < 1; {33307#true} is VALID [2020-07-08 22:07:16,627 INFO L280 TraceCheckUtils]: 14: Hoare triple {33307#true} #res := 0; {33307#true} is VALID [2020-07-08 22:07:16,628 INFO L280 TraceCheckUtils]: 15: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:16,628 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {33307#true} {33307#true} #71#return; {33307#true} is VALID [2020-07-08 22:07:16,628 INFO L280 TraceCheckUtils]: 17: Hoare triple {33307#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {33307#true} is VALID [2020-07-08 22:07:16,628 INFO L280 TraceCheckUtils]: 18: Hoare triple {33307#true} #res := #t~ret0 + #t~ret1; {33307#true} is VALID [2020-07-08 22:07:16,628 INFO L280 TraceCheckUtils]: 19: Hoare triple {33307#true} havoc #t~ret0; {33307#true} is VALID [2020-07-08 22:07:16,629 INFO L280 TraceCheckUtils]: 20: Hoare triple {33307#true} havoc #t~ret1; {33307#true} is VALID [2020-07-08 22:07:16,629 INFO L280 TraceCheckUtils]: 21: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:16,631 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {33307#true} {34387#(and (<= fibo2_~n 4) (= fibo2_~n |fibo2_#in~n|))} #67#return; {34411#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:07:16,633 INFO L280 TraceCheckUtils]: 0: Hoare triple {33307#true} ~n := #in~n; {34019#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:16,634 INFO L280 TraceCheckUtils]: 1: Hoare triple {34019#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {34019#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:16,635 INFO L280 TraceCheckUtils]: 2: Hoare triple {34019#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {34019#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:16,635 INFO L263 TraceCheckUtils]: 3: Hoare triple {34019#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {33307#true} is VALID [2020-07-08 22:07:16,636 INFO L280 TraceCheckUtils]: 4: Hoare triple {33307#true} ~n := #in~n; {33670#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:16,636 INFO L280 TraceCheckUtils]: 5: Hoare triple {33670#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {33670#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:16,637 INFO L280 TraceCheckUtils]: 6: Hoare triple {33670#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {33670#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:16,637 INFO L263 TraceCheckUtils]: 7: Hoare triple {33670#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {33307#true} is VALID [2020-07-08 22:07:16,637 INFO L280 TraceCheckUtils]: 8: Hoare triple {33307#true} ~n := #in~n; {34019#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:16,638 INFO L280 TraceCheckUtils]: 9: Hoare triple {34019#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {34019#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:16,638 INFO L280 TraceCheckUtils]: 10: Hoare triple {34019#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {34019#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:16,639 INFO L263 TraceCheckUtils]: 11: Hoare triple {34019#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {33307#true} is VALID [2020-07-08 22:07:16,639 INFO L280 TraceCheckUtils]: 12: Hoare triple {33307#true} ~n := #in~n; {33670#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:16,640 INFO L280 TraceCheckUtils]: 13: Hoare triple {33670#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {33670#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:16,640 INFO L280 TraceCheckUtils]: 14: Hoare triple {33670#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n; {34456#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:07:16,641 INFO L280 TraceCheckUtils]: 15: Hoare triple {34456#(<= |fibo1_#in~n| 1)} #res := 1; {34456#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:07:16,641 INFO L280 TraceCheckUtils]: 16: Hoare triple {34456#(<= |fibo1_#in~n| 1)} assume true; {34456#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:07:16,643 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {34456#(<= |fibo1_#in~n| 1)} {34019#(= fibo2_~n |fibo2_#in~n|)} #65#return; {34449#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:16,644 INFO L280 TraceCheckUtils]: 18: Hoare triple {34449#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {34449#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:16,644 INFO L263 TraceCheckUtils]: 19: Hoare triple {34449#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {33307#true} is VALID [2020-07-08 22:07:16,644 INFO L280 TraceCheckUtils]: 20: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:16,644 INFO L280 TraceCheckUtils]: 21: Hoare triple {33307#true} assume ~n < 1; {33307#true} is VALID [2020-07-08 22:07:16,644 INFO L280 TraceCheckUtils]: 22: Hoare triple {33307#true} #res := 0; {33307#true} is VALID [2020-07-08 22:07:16,645 INFO L280 TraceCheckUtils]: 23: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:16,646 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {33307#true} {34449#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} #67#return; {34455#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:16,646 INFO L280 TraceCheckUtils]: 25: Hoare triple {34455#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {34455#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:16,647 INFO L280 TraceCheckUtils]: 26: Hoare triple {34455#(<= |fibo2_#in~n| 2)} #res := #t~ret2 + #t~ret3; {34455#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:16,648 INFO L280 TraceCheckUtils]: 27: Hoare triple {34455#(<= |fibo2_#in~n| 2)} havoc #t~ret2; {34455#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:16,649 INFO L280 TraceCheckUtils]: 28: Hoare triple {34455#(<= |fibo2_#in~n| 2)} havoc #t~ret3; {34455#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:16,650 INFO L280 TraceCheckUtils]: 29: Hoare triple {34455#(<= |fibo2_#in~n| 2)} assume true; {34455#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:16,651 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {34455#(<= |fibo2_#in~n| 2)} {33670#(= fibo1_~n |fibo1_#in~n|)} #69#return; {34435#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:16,652 INFO L280 TraceCheckUtils]: 31: Hoare triple {34435#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {34435#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:16,652 INFO L263 TraceCheckUtils]: 32: Hoare triple {34435#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {33307#true} is VALID [2020-07-08 22:07:16,652 INFO L280 TraceCheckUtils]: 33: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:16,652 INFO L280 TraceCheckUtils]: 34: Hoare triple {33307#true} assume !(~n < 1); {33307#true} is VALID [2020-07-08 22:07:16,653 INFO L280 TraceCheckUtils]: 35: Hoare triple {33307#true} assume 1 == ~n; {33307#true} is VALID [2020-07-08 22:07:16,653 INFO L280 TraceCheckUtils]: 36: Hoare triple {33307#true} #res := 1; {33307#true} is VALID [2020-07-08 22:07:16,653 INFO L280 TraceCheckUtils]: 37: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:16,654 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {33307#true} {34435#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} #71#return; {34442#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:07:16,655 INFO L280 TraceCheckUtils]: 39: Hoare triple {34442#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {34442#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:07:16,655 INFO L280 TraceCheckUtils]: 40: Hoare triple {34442#(<= |fibo1_#in~n| 3)} #res := #t~ret0 + #t~ret1; {34442#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:07:16,656 INFO L280 TraceCheckUtils]: 41: Hoare triple {34442#(<= |fibo1_#in~n| 3)} havoc #t~ret0; {34442#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:07:16,656 INFO L280 TraceCheckUtils]: 42: Hoare triple {34442#(<= |fibo1_#in~n| 3)} havoc #t~ret1; {34442#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:07:16,657 INFO L280 TraceCheckUtils]: 43: Hoare triple {34442#(<= |fibo1_#in~n| 3)} assume true; {34442#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:07:16,658 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {34442#(<= |fibo1_#in~n| 3)} {34019#(= fibo2_~n |fibo2_#in~n|)} #65#return; {34387#(and (<= fibo2_~n 4) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:16,659 INFO L280 TraceCheckUtils]: 45: Hoare triple {34387#(and (<= fibo2_~n 4) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {34387#(and (<= fibo2_~n 4) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:16,660 INFO L263 TraceCheckUtils]: 46: Hoare triple {34387#(and (<= fibo2_~n 4) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {33307#true} is VALID [2020-07-08 22:07:16,660 INFO L280 TraceCheckUtils]: 47: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:16,660 INFO L280 TraceCheckUtils]: 48: Hoare triple {33307#true} assume !(~n < 1); {33307#true} is VALID [2020-07-08 22:07:16,661 INFO L280 TraceCheckUtils]: 49: Hoare triple {33307#true} assume !(1 == ~n); {33307#true} is VALID [2020-07-08 22:07:16,661 INFO L263 TraceCheckUtils]: 50: Hoare triple {33307#true} call #t~ret0 := fibo2(~n - 1); {33307#true} is VALID [2020-07-08 22:07:16,661 INFO L280 TraceCheckUtils]: 51: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:16,661 INFO L280 TraceCheckUtils]: 52: Hoare triple {33307#true} assume !(~n < 1); {33307#true} is VALID [2020-07-08 22:07:16,661 INFO L280 TraceCheckUtils]: 53: Hoare triple {33307#true} assume 1 == ~n; {33307#true} is VALID [2020-07-08 22:07:16,662 INFO L280 TraceCheckUtils]: 54: Hoare triple {33307#true} #res := 1; {33307#true} is VALID [2020-07-08 22:07:16,662 INFO L280 TraceCheckUtils]: 55: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:16,662 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {33307#true} {33307#true} #69#return; {33307#true} is VALID [2020-07-08 22:07:16,662 INFO L280 TraceCheckUtils]: 57: Hoare triple {33307#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33307#true} is VALID [2020-07-08 22:07:16,662 INFO L263 TraceCheckUtils]: 58: Hoare triple {33307#true} call #t~ret1 := fibo2(~n - 2); {33307#true} is VALID [2020-07-08 22:07:16,663 INFO L280 TraceCheckUtils]: 59: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:16,663 INFO L280 TraceCheckUtils]: 60: Hoare triple {33307#true} assume ~n < 1; {33307#true} is VALID [2020-07-08 22:07:16,663 INFO L280 TraceCheckUtils]: 61: Hoare triple {33307#true} #res := 0; {33307#true} is VALID [2020-07-08 22:07:16,663 INFO L280 TraceCheckUtils]: 62: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:16,663 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {33307#true} {33307#true} #71#return; {33307#true} is VALID [2020-07-08 22:07:16,664 INFO L280 TraceCheckUtils]: 64: Hoare triple {33307#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {33307#true} is VALID [2020-07-08 22:07:16,664 INFO L280 TraceCheckUtils]: 65: Hoare triple {33307#true} #res := #t~ret0 + #t~ret1; {33307#true} is VALID [2020-07-08 22:07:16,664 INFO L280 TraceCheckUtils]: 66: Hoare triple {33307#true} havoc #t~ret0; {33307#true} is VALID [2020-07-08 22:07:16,664 INFO L280 TraceCheckUtils]: 67: Hoare triple {33307#true} havoc #t~ret1; {33307#true} is VALID [2020-07-08 22:07:16,665 INFO L280 TraceCheckUtils]: 68: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:16,666 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {33307#true} {34387#(and (<= fibo2_~n 4) (= fibo2_~n |fibo2_#in~n|))} #67#return; {34411#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:07:16,667 INFO L280 TraceCheckUtils]: 70: Hoare triple {34411#(<= |fibo2_#in~n| 4)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {34411#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:07:16,667 INFO L280 TraceCheckUtils]: 71: Hoare triple {34411#(<= |fibo2_#in~n| 4)} #res := #t~ret2 + #t~ret3; {34411#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:07:16,668 INFO L280 TraceCheckUtils]: 72: Hoare triple {34411#(<= |fibo2_#in~n| 4)} havoc #t~ret2; {34411#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:07:16,669 INFO L280 TraceCheckUtils]: 73: Hoare triple {34411#(<= |fibo2_#in~n| 4)} havoc #t~ret3; {34411#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:07:16,669 INFO L280 TraceCheckUtils]: 74: Hoare triple {34411#(<= |fibo2_#in~n| 4)} assume true; {34411#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:07:16,671 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {34411#(<= |fibo2_#in~n| 4)} {33670#(= fibo1_~n |fibo1_#in~n|)} #69#return; {34303#(and (<= fibo1_~n 5) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:16,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:16,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:16,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:16,699 INFO L280 TraceCheckUtils]: 0: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:16,699 INFO L280 TraceCheckUtils]: 1: Hoare triple {33307#true} assume !(~n < 1); {33307#true} is VALID [2020-07-08 22:07:16,699 INFO L280 TraceCheckUtils]: 2: Hoare triple {33307#true} assume 1 == ~n; {33307#true} is VALID [2020-07-08 22:07:16,700 INFO L280 TraceCheckUtils]: 3: Hoare triple {33307#true} #res := 1; {33307#true} is VALID [2020-07-08 22:07:16,700 INFO L280 TraceCheckUtils]: 4: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:16,700 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {33307#true} {33307#true} #69#return; {33307#true} is VALID [2020-07-08 22:07:16,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:16,703 INFO L280 TraceCheckUtils]: 0: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:16,703 INFO L280 TraceCheckUtils]: 1: Hoare triple {33307#true} assume ~n < 1; {33307#true} is VALID [2020-07-08 22:07:16,704 INFO L280 TraceCheckUtils]: 2: Hoare triple {33307#true} #res := 0; {33307#true} is VALID [2020-07-08 22:07:16,704 INFO L280 TraceCheckUtils]: 3: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:16,704 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {33307#true} {33307#true} #71#return; {33307#true} is VALID [2020-07-08 22:07:16,704 INFO L280 TraceCheckUtils]: 0: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:16,704 INFO L280 TraceCheckUtils]: 1: Hoare triple {33307#true} assume !(~n < 1); {33307#true} is VALID [2020-07-08 22:07:16,705 INFO L280 TraceCheckUtils]: 2: Hoare triple {33307#true} assume !(1 == ~n); {33307#true} is VALID [2020-07-08 22:07:16,705 INFO L263 TraceCheckUtils]: 3: Hoare triple {33307#true} call #t~ret0 := fibo2(~n - 1); {33307#true} is VALID [2020-07-08 22:07:16,705 INFO L280 TraceCheckUtils]: 4: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:16,705 INFO L280 TraceCheckUtils]: 5: Hoare triple {33307#true} assume !(~n < 1); {33307#true} is VALID [2020-07-08 22:07:16,705 INFO L280 TraceCheckUtils]: 6: Hoare triple {33307#true} assume 1 == ~n; {33307#true} is VALID [2020-07-08 22:07:16,706 INFO L280 TraceCheckUtils]: 7: Hoare triple {33307#true} #res := 1; {33307#true} is VALID [2020-07-08 22:07:16,706 INFO L280 TraceCheckUtils]: 8: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:16,706 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {33307#true} {33307#true} #69#return; {33307#true} is VALID [2020-07-08 22:07:16,706 INFO L280 TraceCheckUtils]: 10: Hoare triple {33307#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33307#true} is VALID [2020-07-08 22:07:16,706 INFO L263 TraceCheckUtils]: 11: Hoare triple {33307#true} call #t~ret1 := fibo2(~n - 2); {33307#true} is VALID [2020-07-08 22:07:16,707 INFO L280 TraceCheckUtils]: 12: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:16,707 INFO L280 TraceCheckUtils]: 13: Hoare triple {33307#true} assume ~n < 1; {33307#true} is VALID [2020-07-08 22:07:16,707 INFO L280 TraceCheckUtils]: 14: Hoare triple {33307#true} #res := 0; {33307#true} is VALID [2020-07-08 22:07:16,707 INFO L280 TraceCheckUtils]: 15: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:16,707 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {33307#true} {33307#true} #71#return; {33307#true} is VALID [2020-07-08 22:07:16,708 INFO L280 TraceCheckUtils]: 17: Hoare triple {33307#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {33307#true} is VALID [2020-07-08 22:07:16,708 INFO L280 TraceCheckUtils]: 18: Hoare triple {33307#true} #res := #t~ret0 + #t~ret1; {33307#true} is VALID [2020-07-08 22:07:16,708 INFO L280 TraceCheckUtils]: 19: Hoare triple {33307#true} havoc #t~ret0; {33307#true} is VALID [2020-07-08 22:07:16,708 INFO L280 TraceCheckUtils]: 20: Hoare triple {33307#true} havoc #t~ret1; {33307#true} is VALID [2020-07-08 22:07:16,708 INFO L280 TraceCheckUtils]: 21: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:16,709 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {33307#true} {33307#true} #65#return; {33307#true} is VALID [2020-07-08 22:07:16,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:16,712 INFO L280 TraceCheckUtils]: 0: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:16,713 INFO L280 TraceCheckUtils]: 1: Hoare triple {33307#true} assume !(~n < 1); {33307#true} is VALID [2020-07-08 22:07:16,713 INFO L280 TraceCheckUtils]: 2: Hoare triple {33307#true} assume 1 == ~n; {33307#true} is VALID [2020-07-08 22:07:16,713 INFO L280 TraceCheckUtils]: 3: Hoare triple {33307#true} #res := 1; {33307#true} is VALID [2020-07-08 22:07:16,713 INFO L280 TraceCheckUtils]: 4: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:16,713 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {33307#true} {33307#true} #67#return; {33307#true} is VALID [2020-07-08 22:07:16,714 INFO L280 TraceCheckUtils]: 0: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:16,714 INFO L280 TraceCheckUtils]: 1: Hoare triple {33307#true} assume !(~n < 1); {33307#true} is VALID [2020-07-08 22:07:16,714 INFO L280 TraceCheckUtils]: 2: Hoare triple {33307#true} assume !(1 == ~n); {33307#true} is VALID [2020-07-08 22:07:16,714 INFO L263 TraceCheckUtils]: 3: Hoare triple {33307#true} call #t~ret2 := fibo1(~n - 1); {33307#true} is VALID [2020-07-08 22:07:16,715 INFO L280 TraceCheckUtils]: 4: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:16,715 INFO L280 TraceCheckUtils]: 5: Hoare triple {33307#true} assume !(~n < 1); {33307#true} is VALID [2020-07-08 22:07:16,715 INFO L280 TraceCheckUtils]: 6: Hoare triple {33307#true} assume !(1 == ~n); {33307#true} is VALID [2020-07-08 22:07:16,715 INFO L263 TraceCheckUtils]: 7: Hoare triple {33307#true} call #t~ret0 := fibo2(~n - 1); {33307#true} is VALID [2020-07-08 22:07:16,715 INFO L280 TraceCheckUtils]: 8: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:16,716 INFO L280 TraceCheckUtils]: 9: Hoare triple {33307#true} assume !(~n < 1); {33307#true} is VALID [2020-07-08 22:07:16,716 INFO L280 TraceCheckUtils]: 10: Hoare triple {33307#true} assume 1 == ~n; {33307#true} is VALID [2020-07-08 22:07:16,716 INFO L280 TraceCheckUtils]: 11: Hoare triple {33307#true} #res := 1; {33307#true} is VALID [2020-07-08 22:07:16,716 INFO L280 TraceCheckUtils]: 12: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:16,716 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {33307#true} {33307#true} #69#return; {33307#true} is VALID [2020-07-08 22:07:16,717 INFO L280 TraceCheckUtils]: 14: Hoare triple {33307#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33307#true} is VALID [2020-07-08 22:07:16,717 INFO L263 TraceCheckUtils]: 15: Hoare triple {33307#true} call #t~ret1 := fibo2(~n - 2); {33307#true} is VALID [2020-07-08 22:07:16,717 INFO L280 TraceCheckUtils]: 16: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:16,717 INFO L280 TraceCheckUtils]: 17: Hoare triple {33307#true} assume ~n < 1; {33307#true} is VALID [2020-07-08 22:07:16,717 INFO L280 TraceCheckUtils]: 18: Hoare triple {33307#true} #res := 0; {33307#true} is VALID [2020-07-08 22:07:16,717 INFO L280 TraceCheckUtils]: 19: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:16,718 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {33307#true} {33307#true} #71#return; {33307#true} is VALID [2020-07-08 22:07:16,718 INFO L280 TraceCheckUtils]: 21: Hoare triple {33307#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {33307#true} is VALID [2020-07-08 22:07:16,718 INFO L280 TraceCheckUtils]: 22: Hoare triple {33307#true} #res := #t~ret0 + #t~ret1; {33307#true} is VALID [2020-07-08 22:07:16,718 INFO L280 TraceCheckUtils]: 23: Hoare triple {33307#true} havoc #t~ret0; {33307#true} is VALID [2020-07-08 22:07:16,718 INFO L280 TraceCheckUtils]: 24: Hoare triple {33307#true} havoc #t~ret1; {33307#true} is VALID [2020-07-08 22:07:16,719 INFO L280 TraceCheckUtils]: 25: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:16,719 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {33307#true} {33307#true} #65#return; {33307#true} is VALID [2020-07-08 22:07:16,719 INFO L280 TraceCheckUtils]: 27: Hoare triple {33307#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33307#true} is VALID [2020-07-08 22:07:16,719 INFO L263 TraceCheckUtils]: 28: Hoare triple {33307#true} call #t~ret3 := fibo1(~n - 2); {33307#true} is VALID [2020-07-08 22:07:16,719 INFO L280 TraceCheckUtils]: 29: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:16,720 INFO L280 TraceCheckUtils]: 30: Hoare triple {33307#true} assume !(~n < 1); {33307#true} is VALID [2020-07-08 22:07:16,720 INFO L280 TraceCheckUtils]: 31: Hoare triple {33307#true} assume 1 == ~n; {33307#true} is VALID [2020-07-08 22:07:16,720 INFO L280 TraceCheckUtils]: 32: Hoare triple {33307#true} #res := 1; {33307#true} is VALID [2020-07-08 22:07:16,720 INFO L280 TraceCheckUtils]: 33: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:16,720 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {33307#true} {33307#true} #67#return; {33307#true} is VALID [2020-07-08 22:07:16,721 INFO L280 TraceCheckUtils]: 35: Hoare triple {33307#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {33307#true} is VALID [2020-07-08 22:07:16,721 INFO L280 TraceCheckUtils]: 36: Hoare triple {33307#true} #res := #t~ret2 + #t~ret3; {33307#true} is VALID [2020-07-08 22:07:16,721 INFO L280 TraceCheckUtils]: 37: Hoare triple {33307#true} havoc #t~ret2; {33307#true} is VALID [2020-07-08 22:07:16,721 INFO L280 TraceCheckUtils]: 38: Hoare triple {33307#true} havoc #t~ret3; {33307#true} is VALID [2020-07-08 22:07:16,721 INFO L280 TraceCheckUtils]: 39: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:16,723 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {33307#true} {34303#(and (<= fibo1_~n 5) (= fibo1_~n |fibo1_#in~n|))} #71#return; {34345#(<= |fibo1_#in~n| 5)} is VALID [2020-07-08 22:07:16,725 INFO L280 TraceCheckUtils]: 0: Hoare triple {33307#true} ~n := #in~n; {33670#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:16,726 INFO L280 TraceCheckUtils]: 1: Hoare triple {33670#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {33670#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:16,727 INFO L280 TraceCheckUtils]: 2: Hoare triple {33670#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {33670#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:16,727 INFO L263 TraceCheckUtils]: 3: Hoare triple {33670#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {33307#true} is VALID [2020-07-08 22:07:16,727 INFO L280 TraceCheckUtils]: 4: Hoare triple {33307#true} ~n := #in~n; {34019#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:16,728 INFO L280 TraceCheckUtils]: 5: Hoare triple {34019#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {34019#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:16,728 INFO L280 TraceCheckUtils]: 6: Hoare triple {34019#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {34019#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:16,728 INFO L263 TraceCheckUtils]: 7: Hoare triple {34019#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {33307#true} is VALID [2020-07-08 22:07:16,729 INFO L280 TraceCheckUtils]: 8: Hoare triple {33307#true} ~n := #in~n; {33670#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:16,729 INFO L280 TraceCheckUtils]: 9: Hoare triple {33670#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {33670#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:16,730 INFO L280 TraceCheckUtils]: 10: Hoare triple {33670#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {33670#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:16,730 INFO L263 TraceCheckUtils]: 11: Hoare triple {33670#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {33307#true} is VALID [2020-07-08 22:07:16,731 INFO L280 TraceCheckUtils]: 12: Hoare triple {33307#true} ~n := #in~n; {34019#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:16,731 INFO L280 TraceCheckUtils]: 13: Hoare triple {34019#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {34019#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:16,732 INFO L280 TraceCheckUtils]: 14: Hoare triple {34019#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {34019#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:16,732 INFO L263 TraceCheckUtils]: 15: Hoare triple {34019#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {33307#true} is VALID [2020-07-08 22:07:16,732 INFO L280 TraceCheckUtils]: 16: Hoare triple {33307#true} ~n := #in~n; {33670#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:16,733 INFO L280 TraceCheckUtils]: 17: Hoare triple {33670#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {33670#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:16,733 INFO L280 TraceCheckUtils]: 18: Hoare triple {33670#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n; {34456#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:07:16,734 INFO L280 TraceCheckUtils]: 19: Hoare triple {34456#(<= |fibo1_#in~n| 1)} #res := 1; {34456#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:07:16,735 INFO L280 TraceCheckUtils]: 20: Hoare triple {34456#(<= |fibo1_#in~n| 1)} assume true; {34456#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:07:16,736 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {34456#(<= |fibo1_#in~n| 1)} {34019#(= fibo2_~n |fibo2_#in~n|)} #65#return; {34449#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:16,737 INFO L280 TraceCheckUtils]: 22: Hoare triple {34449#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {34449#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:16,737 INFO L263 TraceCheckUtils]: 23: Hoare triple {34449#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {33307#true} is VALID [2020-07-08 22:07:16,737 INFO L280 TraceCheckUtils]: 24: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:16,737 INFO L280 TraceCheckUtils]: 25: Hoare triple {33307#true} assume ~n < 1; {33307#true} is VALID [2020-07-08 22:07:16,738 INFO L280 TraceCheckUtils]: 26: Hoare triple {33307#true} #res := 0; {33307#true} is VALID [2020-07-08 22:07:16,738 INFO L280 TraceCheckUtils]: 27: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:16,739 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {33307#true} {34449#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} #67#return; {34455#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:16,739 INFO L280 TraceCheckUtils]: 29: Hoare triple {34455#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {34455#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:16,740 INFO L280 TraceCheckUtils]: 30: Hoare triple {34455#(<= |fibo2_#in~n| 2)} #res := #t~ret2 + #t~ret3; {34455#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:16,740 INFO L280 TraceCheckUtils]: 31: Hoare triple {34455#(<= |fibo2_#in~n| 2)} havoc #t~ret2; {34455#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:16,741 INFO L280 TraceCheckUtils]: 32: Hoare triple {34455#(<= |fibo2_#in~n| 2)} havoc #t~ret3; {34455#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:16,741 INFO L280 TraceCheckUtils]: 33: Hoare triple {34455#(<= |fibo2_#in~n| 2)} assume true; {34455#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:16,742 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {34455#(<= |fibo2_#in~n| 2)} {33670#(= fibo1_~n |fibo1_#in~n|)} #69#return; {34435#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:16,743 INFO L280 TraceCheckUtils]: 35: Hoare triple {34435#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {34435#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:16,743 INFO L263 TraceCheckUtils]: 36: Hoare triple {34435#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {33307#true} is VALID [2020-07-08 22:07:16,744 INFO L280 TraceCheckUtils]: 37: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:16,744 INFO L280 TraceCheckUtils]: 38: Hoare triple {33307#true} assume !(~n < 1); {33307#true} is VALID [2020-07-08 22:07:16,744 INFO L280 TraceCheckUtils]: 39: Hoare triple {33307#true} assume 1 == ~n; {33307#true} is VALID [2020-07-08 22:07:16,744 INFO L280 TraceCheckUtils]: 40: Hoare triple {33307#true} #res := 1; {33307#true} is VALID [2020-07-08 22:07:16,744 INFO L280 TraceCheckUtils]: 41: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:16,745 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {33307#true} {34435#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} #71#return; {34442#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:07:16,746 INFO L280 TraceCheckUtils]: 43: Hoare triple {34442#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {34442#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:07:16,746 INFO L280 TraceCheckUtils]: 44: Hoare triple {34442#(<= |fibo1_#in~n| 3)} #res := #t~ret0 + #t~ret1; {34442#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:07:16,747 INFO L280 TraceCheckUtils]: 45: Hoare triple {34442#(<= |fibo1_#in~n| 3)} havoc #t~ret0; {34442#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:07:16,747 INFO L280 TraceCheckUtils]: 46: Hoare triple {34442#(<= |fibo1_#in~n| 3)} havoc #t~ret1; {34442#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:07:16,748 INFO L280 TraceCheckUtils]: 47: Hoare triple {34442#(<= |fibo1_#in~n| 3)} assume true; {34442#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:07:16,749 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {34442#(<= |fibo1_#in~n| 3)} {34019#(= fibo2_~n |fibo2_#in~n|)} #65#return; {34387#(and (<= fibo2_~n 4) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:16,750 INFO L280 TraceCheckUtils]: 49: Hoare triple {34387#(and (<= fibo2_~n 4) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {34387#(and (<= fibo2_~n 4) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:16,750 INFO L263 TraceCheckUtils]: 50: Hoare triple {34387#(and (<= fibo2_~n 4) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {33307#true} is VALID [2020-07-08 22:07:16,750 INFO L280 TraceCheckUtils]: 51: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:16,750 INFO L280 TraceCheckUtils]: 52: Hoare triple {33307#true} assume !(~n < 1); {33307#true} is VALID [2020-07-08 22:07:16,750 INFO L280 TraceCheckUtils]: 53: Hoare triple {33307#true} assume !(1 == ~n); {33307#true} is VALID [2020-07-08 22:07:16,751 INFO L263 TraceCheckUtils]: 54: Hoare triple {33307#true} call #t~ret0 := fibo2(~n - 1); {33307#true} is VALID [2020-07-08 22:07:16,751 INFO L280 TraceCheckUtils]: 55: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:16,751 INFO L280 TraceCheckUtils]: 56: Hoare triple {33307#true} assume !(~n < 1); {33307#true} is VALID [2020-07-08 22:07:16,751 INFO L280 TraceCheckUtils]: 57: Hoare triple {33307#true} assume 1 == ~n; {33307#true} is VALID [2020-07-08 22:07:16,751 INFO L280 TraceCheckUtils]: 58: Hoare triple {33307#true} #res := 1; {33307#true} is VALID [2020-07-08 22:07:16,752 INFO L280 TraceCheckUtils]: 59: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:16,752 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {33307#true} {33307#true} #69#return; {33307#true} is VALID [2020-07-08 22:07:16,752 INFO L280 TraceCheckUtils]: 61: Hoare triple {33307#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33307#true} is VALID [2020-07-08 22:07:16,752 INFO L263 TraceCheckUtils]: 62: Hoare triple {33307#true} call #t~ret1 := fibo2(~n - 2); {33307#true} is VALID [2020-07-08 22:07:16,752 INFO L280 TraceCheckUtils]: 63: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:16,752 INFO L280 TraceCheckUtils]: 64: Hoare triple {33307#true} assume ~n < 1; {33307#true} is VALID [2020-07-08 22:07:16,753 INFO L280 TraceCheckUtils]: 65: Hoare triple {33307#true} #res := 0; {33307#true} is VALID [2020-07-08 22:07:16,753 INFO L280 TraceCheckUtils]: 66: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:16,753 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {33307#true} {33307#true} #71#return; {33307#true} is VALID [2020-07-08 22:07:16,753 INFO L280 TraceCheckUtils]: 68: Hoare triple {33307#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {33307#true} is VALID [2020-07-08 22:07:16,753 INFO L280 TraceCheckUtils]: 69: Hoare triple {33307#true} #res := #t~ret0 + #t~ret1; {33307#true} is VALID [2020-07-08 22:07:16,753 INFO L280 TraceCheckUtils]: 70: Hoare triple {33307#true} havoc #t~ret0; {33307#true} is VALID [2020-07-08 22:07:16,754 INFO L280 TraceCheckUtils]: 71: Hoare triple {33307#true} havoc #t~ret1; {33307#true} is VALID [2020-07-08 22:07:16,754 INFO L280 TraceCheckUtils]: 72: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:16,756 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {33307#true} {34387#(and (<= fibo2_~n 4) (= fibo2_~n |fibo2_#in~n|))} #67#return; {34411#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:07:16,757 INFO L280 TraceCheckUtils]: 74: Hoare triple {34411#(<= |fibo2_#in~n| 4)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {34411#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:07:16,757 INFO L280 TraceCheckUtils]: 75: Hoare triple {34411#(<= |fibo2_#in~n| 4)} #res := #t~ret2 + #t~ret3; {34411#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:07:16,758 INFO L280 TraceCheckUtils]: 76: Hoare triple {34411#(<= |fibo2_#in~n| 4)} havoc #t~ret2; {34411#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:07:16,758 INFO L280 TraceCheckUtils]: 77: Hoare triple {34411#(<= |fibo2_#in~n| 4)} havoc #t~ret3; {34411#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:07:16,759 INFO L280 TraceCheckUtils]: 78: Hoare triple {34411#(<= |fibo2_#in~n| 4)} assume true; {34411#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:07:16,760 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {34411#(<= |fibo2_#in~n| 4)} {33670#(= fibo1_~n |fibo1_#in~n|)} #69#return; {34303#(and (<= fibo1_~n 5) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:16,761 INFO L280 TraceCheckUtils]: 80: Hoare triple {34303#(and (<= fibo1_~n 5) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {34303#(and (<= fibo1_~n 5) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:16,761 INFO L263 TraceCheckUtils]: 81: Hoare triple {34303#(and (<= fibo1_~n 5) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {33307#true} is VALID [2020-07-08 22:07:16,761 INFO L280 TraceCheckUtils]: 82: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:16,761 INFO L280 TraceCheckUtils]: 83: Hoare triple {33307#true} assume !(~n < 1); {33307#true} is VALID [2020-07-08 22:07:16,761 INFO L280 TraceCheckUtils]: 84: Hoare triple {33307#true} assume !(1 == ~n); {33307#true} is VALID [2020-07-08 22:07:16,762 INFO L263 TraceCheckUtils]: 85: Hoare triple {33307#true} call #t~ret2 := fibo1(~n - 1); {33307#true} is VALID [2020-07-08 22:07:16,762 INFO L280 TraceCheckUtils]: 86: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:16,762 INFO L280 TraceCheckUtils]: 87: Hoare triple {33307#true} assume !(~n < 1); {33307#true} is VALID [2020-07-08 22:07:16,762 INFO L280 TraceCheckUtils]: 88: Hoare triple {33307#true} assume !(1 == ~n); {33307#true} is VALID [2020-07-08 22:07:16,762 INFO L263 TraceCheckUtils]: 89: Hoare triple {33307#true} call #t~ret0 := fibo2(~n - 1); {33307#true} is VALID [2020-07-08 22:07:16,763 INFO L280 TraceCheckUtils]: 90: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:16,763 INFO L280 TraceCheckUtils]: 91: Hoare triple {33307#true} assume !(~n < 1); {33307#true} is VALID [2020-07-08 22:07:16,763 INFO L280 TraceCheckUtils]: 92: Hoare triple {33307#true} assume 1 == ~n; {33307#true} is VALID [2020-07-08 22:07:16,763 INFO L280 TraceCheckUtils]: 93: Hoare triple {33307#true} #res := 1; {33307#true} is VALID [2020-07-08 22:07:16,763 INFO L280 TraceCheckUtils]: 94: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:16,764 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {33307#true} {33307#true} #69#return; {33307#true} is VALID [2020-07-08 22:07:16,764 INFO L280 TraceCheckUtils]: 96: Hoare triple {33307#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33307#true} is VALID [2020-07-08 22:07:16,764 INFO L263 TraceCheckUtils]: 97: Hoare triple {33307#true} call #t~ret1 := fibo2(~n - 2); {33307#true} is VALID [2020-07-08 22:07:16,764 INFO L280 TraceCheckUtils]: 98: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:16,764 INFO L280 TraceCheckUtils]: 99: Hoare triple {33307#true} assume ~n < 1; {33307#true} is VALID [2020-07-08 22:07:16,765 INFO L280 TraceCheckUtils]: 100: Hoare triple {33307#true} #res := 0; {33307#true} is VALID [2020-07-08 22:07:16,765 INFO L280 TraceCheckUtils]: 101: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:16,765 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {33307#true} {33307#true} #71#return; {33307#true} is VALID [2020-07-08 22:07:16,765 INFO L280 TraceCheckUtils]: 103: Hoare triple {33307#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {33307#true} is VALID [2020-07-08 22:07:16,765 INFO L280 TraceCheckUtils]: 104: Hoare triple {33307#true} #res := #t~ret0 + #t~ret1; {33307#true} is VALID [2020-07-08 22:07:16,766 INFO L280 TraceCheckUtils]: 105: Hoare triple {33307#true} havoc #t~ret0; {33307#true} is VALID [2020-07-08 22:07:16,766 INFO L280 TraceCheckUtils]: 106: Hoare triple {33307#true} havoc #t~ret1; {33307#true} is VALID [2020-07-08 22:07:16,766 INFO L280 TraceCheckUtils]: 107: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:16,766 INFO L275 TraceCheckUtils]: 108: Hoare quadruple {33307#true} {33307#true} #65#return; {33307#true} is VALID [2020-07-08 22:07:16,766 INFO L280 TraceCheckUtils]: 109: Hoare triple {33307#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33307#true} is VALID [2020-07-08 22:07:16,767 INFO L263 TraceCheckUtils]: 110: Hoare triple {33307#true} call #t~ret3 := fibo1(~n - 2); {33307#true} is VALID [2020-07-08 22:07:16,767 INFO L280 TraceCheckUtils]: 111: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:16,767 INFO L280 TraceCheckUtils]: 112: Hoare triple {33307#true} assume !(~n < 1); {33307#true} is VALID [2020-07-08 22:07:16,767 INFO L280 TraceCheckUtils]: 113: Hoare triple {33307#true} assume 1 == ~n; {33307#true} is VALID [2020-07-08 22:07:16,767 INFO L280 TraceCheckUtils]: 114: Hoare triple {33307#true} #res := 1; {33307#true} is VALID [2020-07-08 22:07:16,768 INFO L280 TraceCheckUtils]: 115: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:16,768 INFO L275 TraceCheckUtils]: 116: Hoare quadruple {33307#true} {33307#true} #67#return; {33307#true} is VALID [2020-07-08 22:07:16,768 INFO L280 TraceCheckUtils]: 117: Hoare triple {33307#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {33307#true} is VALID [2020-07-08 22:07:16,768 INFO L280 TraceCheckUtils]: 118: Hoare triple {33307#true} #res := #t~ret2 + #t~ret3; {33307#true} is VALID [2020-07-08 22:07:16,768 INFO L280 TraceCheckUtils]: 119: Hoare triple {33307#true} havoc #t~ret2; {33307#true} is VALID [2020-07-08 22:07:16,769 INFO L280 TraceCheckUtils]: 120: Hoare triple {33307#true} havoc #t~ret3; {33307#true} is VALID [2020-07-08 22:07:16,769 INFO L280 TraceCheckUtils]: 121: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:16,770 INFO L275 TraceCheckUtils]: 122: Hoare quadruple {33307#true} {34303#(and (<= fibo1_~n 5) (= fibo1_~n |fibo1_#in~n|))} #71#return; {34345#(<= |fibo1_#in~n| 5)} is VALID [2020-07-08 22:07:16,771 INFO L280 TraceCheckUtils]: 123: Hoare triple {34345#(<= |fibo1_#in~n| 5)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {34345#(<= |fibo1_#in~n| 5)} is VALID [2020-07-08 22:07:16,771 INFO L280 TraceCheckUtils]: 124: Hoare triple {34345#(<= |fibo1_#in~n| 5)} #res := #t~ret0 + #t~ret1; {34345#(<= |fibo1_#in~n| 5)} is VALID [2020-07-08 22:07:16,772 INFO L280 TraceCheckUtils]: 125: Hoare triple {34345#(<= |fibo1_#in~n| 5)} havoc #t~ret0; {34345#(<= |fibo1_#in~n| 5)} is VALID [2020-07-08 22:07:16,772 INFO L280 TraceCheckUtils]: 126: Hoare triple {34345#(<= |fibo1_#in~n| 5)} havoc #t~ret1; {34345#(<= |fibo1_#in~n| 5)} is VALID [2020-07-08 22:07:16,773 INFO L280 TraceCheckUtils]: 127: Hoare triple {34345#(<= |fibo1_#in~n| 5)} assume true; {34345#(<= |fibo1_#in~n| 5)} is VALID [2020-07-08 22:07:16,774 INFO L275 TraceCheckUtils]: 128: Hoare quadruple {34345#(<= |fibo1_#in~n| 5)} {34019#(= fibo2_~n |fibo2_#in~n|)} #65#return; {34149#(and (<= fibo2_~n 6) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:16,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:16,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:16,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:16,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:16,829 INFO L280 TraceCheckUtils]: 0: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:16,829 INFO L280 TraceCheckUtils]: 1: Hoare triple {33307#true} assume !(~n < 1); {33307#true} is VALID [2020-07-08 22:07:16,829 INFO L280 TraceCheckUtils]: 2: Hoare triple {33307#true} assume 1 == ~n; {33307#true} is VALID [2020-07-08 22:07:16,830 INFO L280 TraceCheckUtils]: 3: Hoare triple {33307#true} #res := 1; {33307#true} is VALID [2020-07-08 22:07:16,830 INFO L280 TraceCheckUtils]: 4: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:16,830 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {33307#true} {33307#true} #69#return; {33307#true} is VALID [2020-07-08 22:07:16,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:16,833 INFO L280 TraceCheckUtils]: 0: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:16,833 INFO L280 TraceCheckUtils]: 1: Hoare triple {33307#true} assume ~n < 1; {33307#true} is VALID [2020-07-08 22:07:16,834 INFO L280 TraceCheckUtils]: 2: Hoare triple {33307#true} #res := 0; {33307#true} is VALID [2020-07-08 22:07:16,834 INFO L280 TraceCheckUtils]: 3: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:16,834 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {33307#true} {33307#true} #71#return; {33307#true} is VALID [2020-07-08 22:07:16,834 INFO L280 TraceCheckUtils]: 0: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:16,834 INFO L280 TraceCheckUtils]: 1: Hoare triple {33307#true} assume !(~n < 1); {33307#true} is VALID [2020-07-08 22:07:16,835 INFO L280 TraceCheckUtils]: 2: Hoare triple {33307#true} assume !(1 == ~n); {33307#true} is VALID [2020-07-08 22:07:16,835 INFO L263 TraceCheckUtils]: 3: Hoare triple {33307#true} call #t~ret0 := fibo2(~n - 1); {33307#true} is VALID [2020-07-08 22:07:16,835 INFO L280 TraceCheckUtils]: 4: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:16,835 INFO L280 TraceCheckUtils]: 5: Hoare triple {33307#true} assume !(~n < 1); {33307#true} is VALID [2020-07-08 22:07:16,835 INFO L280 TraceCheckUtils]: 6: Hoare triple {33307#true} assume 1 == ~n; {33307#true} is VALID [2020-07-08 22:07:16,836 INFO L280 TraceCheckUtils]: 7: Hoare triple {33307#true} #res := 1; {33307#true} is VALID [2020-07-08 22:07:16,836 INFO L280 TraceCheckUtils]: 8: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:16,836 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {33307#true} {33307#true} #69#return; {33307#true} is VALID [2020-07-08 22:07:16,836 INFO L280 TraceCheckUtils]: 10: Hoare triple {33307#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33307#true} is VALID [2020-07-08 22:07:16,836 INFO L263 TraceCheckUtils]: 11: Hoare triple {33307#true} call #t~ret1 := fibo2(~n - 2); {33307#true} is VALID [2020-07-08 22:07:16,837 INFO L280 TraceCheckUtils]: 12: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:16,837 INFO L280 TraceCheckUtils]: 13: Hoare triple {33307#true} assume ~n < 1; {33307#true} is VALID [2020-07-08 22:07:16,837 INFO L280 TraceCheckUtils]: 14: Hoare triple {33307#true} #res := 0; {33307#true} is VALID [2020-07-08 22:07:16,837 INFO L280 TraceCheckUtils]: 15: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:16,837 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {33307#true} {33307#true} #71#return; {33307#true} is VALID [2020-07-08 22:07:16,838 INFO L280 TraceCheckUtils]: 17: Hoare triple {33307#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {33307#true} is VALID [2020-07-08 22:07:16,838 INFO L280 TraceCheckUtils]: 18: Hoare triple {33307#true} #res := #t~ret0 + #t~ret1; {33307#true} is VALID [2020-07-08 22:07:16,838 INFO L280 TraceCheckUtils]: 19: Hoare triple {33307#true} havoc #t~ret0; {33307#true} is VALID [2020-07-08 22:07:16,838 INFO L280 TraceCheckUtils]: 20: Hoare triple {33307#true} havoc #t~ret1; {33307#true} is VALID [2020-07-08 22:07:16,838 INFO L280 TraceCheckUtils]: 21: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:16,839 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {33307#true} {33307#true} #65#return; {33307#true} is VALID [2020-07-08 22:07:16,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:16,842 INFO L280 TraceCheckUtils]: 0: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:16,842 INFO L280 TraceCheckUtils]: 1: Hoare triple {33307#true} assume !(~n < 1); {33307#true} is VALID [2020-07-08 22:07:16,843 INFO L280 TraceCheckUtils]: 2: Hoare triple {33307#true} assume 1 == ~n; {33307#true} is VALID [2020-07-08 22:07:16,843 INFO L280 TraceCheckUtils]: 3: Hoare triple {33307#true} #res := 1; {33307#true} is VALID [2020-07-08 22:07:16,843 INFO L280 TraceCheckUtils]: 4: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:16,843 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {33307#true} {33307#true} #67#return; {33307#true} is VALID [2020-07-08 22:07:16,843 INFO L280 TraceCheckUtils]: 0: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:16,844 INFO L280 TraceCheckUtils]: 1: Hoare triple {33307#true} assume !(~n < 1); {33307#true} is VALID [2020-07-08 22:07:16,844 INFO L280 TraceCheckUtils]: 2: Hoare triple {33307#true} assume !(1 == ~n); {33307#true} is VALID [2020-07-08 22:07:16,844 INFO L263 TraceCheckUtils]: 3: Hoare triple {33307#true} call #t~ret2 := fibo1(~n - 1); {33307#true} is VALID [2020-07-08 22:07:16,844 INFO L280 TraceCheckUtils]: 4: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:16,844 INFO L280 TraceCheckUtils]: 5: Hoare triple {33307#true} assume !(~n < 1); {33307#true} is VALID [2020-07-08 22:07:16,845 INFO L280 TraceCheckUtils]: 6: Hoare triple {33307#true} assume !(1 == ~n); {33307#true} is VALID [2020-07-08 22:07:16,845 INFO L263 TraceCheckUtils]: 7: Hoare triple {33307#true} call #t~ret0 := fibo2(~n - 1); {33307#true} is VALID [2020-07-08 22:07:16,845 INFO L280 TraceCheckUtils]: 8: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:16,845 INFO L280 TraceCheckUtils]: 9: Hoare triple {33307#true} assume !(~n < 1); {33307#true} is VALID [2020-07-08 22:07:16,845 INFO L280 TraceCheckUtils]: 10: Hoare triple {33307#true} assume 1 == ~n; {33307#true} is VALID [2020-07-08 22:07:16,846 INFO L280 TraceCheckUtils]: 11: Hoare triple {33307#true} #res := 1; {33307#true} is VALID [2020-07-08 22:07:16,846 INFO L280 TraceCheckUtils]: 12: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:16,846 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {33307#true} {33307#true} #69#return; {33307#true} is VALID [2020-07-08 22:07:16,846 INFO L280 TraceCheckUtils]: 14: Hoare triple {33307#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33307#true} is VALID [2020-07-08 22:07:16,846 INFO L263 TraceCheckUtils]: 15: Hoare triple {33307#true} call #t~ret1 := fibo2(~n - 2); {33307#true} is VALID [2020-07-08 22:07:16,847 INFO L280 TraceCheckUtils]: 16: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:16,847 INFO L280 TraceCheckUtils]: 17: Hoare triple {33307#true} assume ~n < 1; {33307#true} is VALID [2020-07-08 22:07:16,847 INFO L280 TraceCheckUtils]: 18: Hoare triple {33307#true} #res := 0; {33307#true} is VALID [2020-07-08 22:07:16,847 INFO L280 TraceCheckUtils]: 19: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:16,847 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {33307#true} {33307#true} #71#return; {33307#true} is VALID [2020-07-08 22:07:16,848 INFO L280 TraceCheckUtils]: 21: Hoare triple {33307#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {33307#true} is VALID [2020-07-08 22:07:16,848 INFO L280 TraceCheckUtils]: 22: Hoare triple {33307#true} #res := #t~ret0 + #t~ret1; {33307#true} is VALID [2020-07-08 22:07:16,848 INFO L280 TraceCheckUtils]: 23: Hoare triple {33307#true} havoc #t~ret0; {33307#true} is VALID [2020-07-08 22:07:16,848 INFO L280 TraceCheckUtils]: 24: Hoare triple {33307#true} havoc #t~ret1; {33307#true} is VALID [2020-07-08 22:07:16,848 INFO L280 TraceCheckUtils]: 25: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:16,849 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {33307#true} {33307#true} #65#return; {33307#true} is VALID [2020-07-08 22:07:16,849 INFO L280 TraceCheckUtils]: 27: Hoare triple {33307#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33307#true} is VALID [2020-07-08 22:07:16,849 INFO L263 TraceCheckUtils]: 28: Hoare triple {33307#true} call #t~ret3 := fibo1(~n - 2); {33307#true} is VALID [2020-07-08 22:07:16,849 INFO L280 TraceCheckUtils]: 29: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:16,849 INFO L280 TraceCheckUtils]: 30: Hoare triple {33307#true} assume !(~n < 1); {33307#true} is VALID [2020-07-08 22:07:16,850 INFO L280 TraceCheckUtils]: 31: Hoare triple {33307#true} assume 1 == ~n; {33307#true} is VALID [2020-07-08 22:07:16,850 INFO L280 TraceCheckUtils]: 32: Hoare triple {33307#true} #res := 1; {33307#true} is VALID [2020-07-08 22:07:16,850 INFO L280 TraceCheckUtils]: 33: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:16,850 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {33307#true} {33307#true} #67#return; {33307#true} is VALID [2020-07-08 22:07:16,850 INFO L280 TraceCheckUtils]: 35: Hoare triple {33307#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {33307#true} is VALID [2020-07-08 22:07:16,851 INFO L280 TraceCheckUtils]: 36: Hoare triple {33307#true} #res := #t~ret2 + #t~ret3; {33307#true} is VALID [2020-07-08 22:07:16,851 INFO L280 TraceCheckUtils]: 37: Hoare triple {33307#true} havoc #t~ret2; {33307#true} is VALID [2020-07-08 22:07:16,851 INFO L280 TraceCheckUtils]: 38: Hoare triple {33307#true} havoc #t~ret3; {33307#true} is VALID [2020-07-08 22:07:16,851 INFO L280 TraceCheckUtils]: 39: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:16,851 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {33307#true} {33307#true} #69#return; {33307#true} is VALID [2020-07-08 22:07:16,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:16,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:16,860 INFO L280 TraceCheckUtils]: 0: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:16,861 INFO L280 TraceCheckUtils]: 1: Hoare triple {33307#true} assume !(~n < 1); {33307#true} is VALID [2020-07-08 22:07:16,861 INFO L280 TraceCheckUtils]: 2: Hoare triple {33307#true} assume 1 == ~n; {33307#true} is VALID [2020-07-08 22:07:16,861 INFO L280 TraceCheckUtils]: 3: Hoare triple {33307#true} #res := 1; {33307#true} is VALID [2020-07-08 22:07:16,861 INFO L280 TraceCheckUtils]: 4: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:16,862 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {33307#true} {33307#true} #65#return; {33307#true} is VALID [2020-07-08 22:07:16,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:16,865 INFO L280 TraceCheckUtils]: 0: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:16,865 INFO L280 TraceCheckUtils]: 1: Hoare triple {33307#true} assume ~n < 1; {33307#true} is VALID [2020-07-08 22:07:16,865 INFO L280 TraceCheckUtils]: 2: Hoare triple {33307#true} #res := 0; {33307#true} is VALID [2020-07-08 22:07:16,865 INFO L280 TraceCheckUtils]: 3: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:16,866 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {33307#true} {33307#true} #67#return; {33307#true} is VALID [2020-07-08 22:07:16,866 INFO L280 TraceCheckUtils]: 0: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:16,866 INFO L280 TraceCheckUtils]: 1: Hoare triple {33307#true} assume !(~n < 1); {33307#true} is VALID [2020-07-08 22:07:16,866 INFO L280 TraceCheckUtils]: 2: Hoare triple {33307#true} assume !(1 == ~n); {33307#true} is VALID [2020-07-08 22:07:16,866 INFO L263 TraceCheckUtils]: 3: Hoare triple {33307#true} call #t~ret2 := fibo1(~n - 1); {33307#true} is VALID [2020-07-08 22:07:16,866 INFO L280 TraceCheckUtils]: 4: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:16,867 INFO L280 TraceCheckUtils]: 5: Hoare triple {33307#true} assume !(~n < 1); {33307#true} is VALID [2020-07-08 22:07:16,867 INFO L280 TraceCheckUtils]: 6: Hoare triple {33307#true} assume 1 == ~n; {33307#true} is VALID [2020-07-08 22:07:16,867 INFO L280 TraceCheckUtils]: 7: Hoare triple {33307#true} #res := 1; {33307#true} is VALID [2020-07-08 22:07:16,867 INFO L280 TraceCheckUtils]: 8: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:16,867 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {33307#true} {33307#true} #65#return; {33307#true} is VALID [2020-07-08 22:07:16,868 INFO L280 TraceCheckUtils]: 10: Hoare triple {33307#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33307#true} is VALID [2020-07-08 22:07:16,868 INFO L263 TraceCheckUtils]: 11: Hoare triple {33307#true} call #t~ret3 := fibo1(~n - 2); {33307#true} is VALID [2020-07-08 22:07:16,868 INFO L280 TraceCheckUtils]: 12: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:16,868 INFO L280 TraceCheckUtils]: 13: Hoare triple {33307#true} assume ~n < 1; {33307#true} is VALID [2020-07-08 22:07:16,868 INFO L280 TraceCheckUtils]: 14: Hoare triple {33307#true} #res := 0; {33307#true} is VALID [2020-07-08 22:07:16,869 INFO L280 TraceCheckUtils]: 15: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:16,869 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {33307#true} {33307#true} #67#return; {33307#true} is VALID [2020-07-08 22:07:16,869 INFO L280 TraceCheckUtils]: 17: Hoare triple {33307#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {33307#true} is VALID [2020-07-08 22:07:16,869 INFO L280 TraceCheckUtils]: 18: Hoare triple {33307#true} #res := #t~ret2 + #t~ret3; {33307#true} is VALID [2020-07-08 22:07:16,869 INFO L280 TraceCheckUtils]: 19: Hoare triple {33307#true} havoc #t~ret2; {33307#true} is VALID [2020-07-08 22:07:16,870 INFO L280 TraceCheckUtils]: 20: Hoare triple {33307#true} havoc #t~ret3; {33307#true} is VALID [2020-07-08 22:07:16,870 INFO L280 TraceCheckUtils]: 21: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:16,870 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {33307#true} {33307#true} #71#return; {33307#true} is VALID [2020-07-08 22:07:16,870 INFO L280 TraceCheckUtils]: 0: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:16,871 INFO L280 TraceCheckUtils]: 1: Hoare triple {33307#true} assume !(~n < 1); {33307#true} is VALID [2020-07-08 22:07:16,871 INFO L280 TraceCheckUtils]: 2: Hoare triple {33307#true} assume !(1 == ~n); {33307#true} is VALID [2020-07-08 22:07:16,871 INFO L263 TraceCheckUtils]: 3: Hoare triple {33307#true} call #t~ret0 := fibo2(~n - 1); {33307#true} is VALID [2020-07-08 22:07:16,871 INFO L280 TraceCheckUtils]: 4: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:16,871 INFO L280 TraceCheckUtils]: 5: Hoare triple {33307#true} assume !(~n < 1); {33307#true} is VALID [2020-07-08 22:07:16,872 INFO L280 TraceCheckUtils]: 6: Hoare triple {33307#true} assume !(1 == ~n); {33307#true} is VALID [2020-07-08 22:07:16,872 INFO L263 TraceCheckUtils]: 7: Hoare triple {33307#true} call #t~ret2 := fibo1(~n - 1); {33307#true} is VALID [2020-07-08 22:07:16,872 INFO L280 TraceCheckUtils]: 8: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:16,872 INFO L280 TraceCheckUtils]: 9: Hoare triple {33307#true} assume !(~n < 1); {33307#true} is VALID [2020-07-08 22:07:16,872 INFO L280 TraceCheckUtils]: 10: Hoare triple {33307#true} assume !(1 == ~n); {33307#true} is VALID [2020-07-08 22:07:16,873 INFO L263 TraceCheckUtils]: 11: Hoare triple {33307#true} call #t~ret0 := fibo2(~n - 1); {33307#true} is VALID [2020-07-08 22:07:16,873 INFO L280 TraceCheckUtils]: 12: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:16,873 INFO L280 TraceCheckUtils]: 13: Hoare triple {33307#true} assume !(~n < 1); {33307#true} is VALID [2020-07-08 22:07:16,873 INFO L280 TraceCheckUtils]: 14: Hoare triple {33307#true} assume 1 == ~n; {33307#true} is VALID [2020-07-08 22:07:16,873 INFO L280 TraceCheckUtils]: 15: Hoare triple {33307#true} #res := 1; {33307#true} is VALID [2020-07-08 22:07:16,874 INFO L280 TraceCheckUtils]: 16: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:16,874 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {33307#true} {33307#true} #69#return; {33307#true} is VALID [2020-07-08 22:07:16,874 INFO L280 TraceCheckUtils]: 18: Hoare triple {33307#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33307#true} is VALID [2020-07-08 22:07:16,874 INFO L263 TraceCheckUtils]: 19: Hoare triple {33307#true} call #t~ret1 := fibo2(~n - 2); {33307#true} is VALID [2020-07-08 22:07:16,874 INFO L280 TraceCheckUtils]: 20: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:16,875 INFO L280 TraceCheckUtils]: 21: Hoare triple {33307#true} assume ~n < 1; {33307#true} is VALID [2020-07-08 22:07:16,875 INFO L280 TraceCheckUtils]: 22: Hoare triple {33307#true} #res := 0; {33307#true} is VALID [2020-07-08 22:07:16,875 INFO L280 TraceCheckUtils]: 23: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:16,875 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {33307#true} {33307#true} #71#return; {33307#true} is VALID [2020-07-08 22:07:16,875 INFO L280 TraceCheckUtils]: 25: Hoare triple {33307#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {33307#true} is VALID [2020-07-08 22:07:16,876 INFO L280 TraceCheckUtils]: 26: Hoare triple {33307#true} #res := #t~ret0 + #t~ret1; {33307#true} is VALID [2020-07-08 22:07:16,876 INFO L280 TraceCheckUtils]: 27: Hoare triple {33307#true} havoc #t~ret0; {33307#true} is VALID [2020-07-08 22:07:16,876 INFO L280 TraceCheckUtils]: 28: Hoare triple {33307#true} havoc #t~ret1; {33307#true} is VALID [2020-07-08 22:07:16,876 INFO L280 TraceCheckUtils]: 29: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:16,876 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {33307#true} {33307#true} #65#return; {33307#true} is VALID [2020-07-08 22:07:16,877 INFO L280 TraceCheckUtils]: 31: Hoare triple {33307#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33307#true} is VALID [2020-07-08 22:07:16,877 INFO L263 TraceCheckUtils]: 32: Hoare triple {33307#true} call #t~ret3 := fibo1(~n - 2); {33307#true} is VALID [2020-07-08 22:07:16,877 INFO L280 TraceCheckUtils]: 33: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:16,877 INFO L280 TraceCheckUtils]: 34: Hoare triple {33307#true} assume !(~n < 1); {33307#true} is VALID [2020-07-08 22:07:16,877 INFO L280 TraceCheckUtils]: 35: Hoare triple {33307#true} assume 1 == ~n; {33307#true} is VALID [2020-07-08 22:07:16,878 INFO L280 TraceCheckUtils]: 36: Hoare triple {33307#true} #res := 1; {33307#true} is VALID [2020-07-08 22:07:16,878 INFO L280 TraceCheckUtils]: 37: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:16,878 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {33307#true} {33307#true} #67#return; {33307#true} is VALID [2020-07-08 22:07:16,878 INFO L280 TraceCheckUtils]: 39: Hoare triple {33307#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {33307#true} is VALID [2020-07-08 22:07:16,878 INFO L280 TraceCheckUtils]: 40: Hoare triple {33307#true} #res := #t~ret2 + #t~ret3; {33307#true} is VALID [2020-07-08 22:07:16,878 INFO L280 TraceCheckUtils]: 41: Hoare triple {33307#true} havoc #t~ret2; {33307#true} is VALID [2020-07-08 22:07:16,879 INFO L280 TraceCheckUtils]: 42: Hoare triple {33307#true} havoc #t~ret3; {33307#true} is VALID [2020-07-08 22:07:16,879 INFO L280 TraceCheckUtils]: 43: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:16,879 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {33307#true} {33307#true} #69#return; {33307#true} is VALID [2020-07-08 22:07:16,879 INFO L280 TraceCheckUtils]: 45: Hoare triple {33307#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33307#true} is VALID [2020-07-08 22:07:16,879 INFO L263 TraceCheckUtils]: 46: Hoare triple {33307#true} call #t~ret1 := fibo2(~n - 2); {33307#true} is VALID [2020-07-08 22:07:16,880 INFO L280 TraceCheckUtils]: 47: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:16,880 INFO L280 TraceCheckUtils]: 48: Hoare triple {33307#true} assume !(~n < 1); {33307#true} is VALID [2020-07-08 22:07:16,880 INFO L280 TraceCheckUtils]: 49: Hoare triple {33307#true} assume !(1 == ~n); {33307#true} is VALID [2020-07-08 22:07:16,880 INFO L263 TraceCheckUtils]: 50: Hoare triple {33307#true} call #t~ret2 := fibo1(~n - 1); {33307#true} is VALID [2020-07-08 22:07:16,880 INFO L280 TraceCheckUtils]: 51: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:16,880 INFO L280 TraceCheckUtils]: 52: Hoare triple {33307#true} assume !(~n < 1); {33307#true} is VALID [2020-07-08 22:07:16,881 INFO L280 TraceCheckUtils]: 53: Hoare triple {33307#true} assume 1 == ~n; {33307#true} is VALID [2020-07-08 22:07:16,881 INFO L280 TraceCheckUtils]: 54: Hoare triple {33307#true} #res := 1; {33307#true} is VALID [2020-07-08 22:07:16,881 INFO L280 TraceCheckUtils]: 55: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:16,881 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {33307#true} {33307#true} #65#return; {33307#true} is VALID [2020-07-08 22:07:16,881 INFO L280 TraceCheckUtils]: 57: Hoare triple {33307#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33307#true} is VALID [2020-07-08 22:07:16,882 INFO L263 TraceCheckUtils]: 58: Hoare triple {33307#true} call #t~ret3 := fibo1(~n - 2); {33307#true} is VALID [2020-07-08 22:07:16,882 INFO L280 TraceCheckUtils]: 59: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:16,882 INFO L280 TraceCheckUtils]: 60: Hoare triple {33307#true} assume ~n < 1; {33307#true} is VALID [2020-07-08 22:07:16,882 INFO L280 TraceCheckUtils]: 61: Hoare triple {33307#true} #res := 0; {33307#true} is VALID [2020-07-08 22:07:16,882 INFO L280 TraceCheckUtils]: 62: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:16,883 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {33307#true} {33307#true} #67#return; {33307#true} is VALID [2020-07-08 22:07:16,883 INFO L280 TraceCheckUtils]: 64: Hoare triple {33307#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {33307#true} is VALID [2020-07-08 22:07:16,883 INFO L280 TraceCheckUtils]: 65: Hoare triple {33307#true} #res := #t~ret2 + #t~ret3; {33307#true} is VALID [2020-07-08 22:07:16,883 INFO L280 TraceCheckUtils]: 66: Hoare triple {33307#true} havoc #t~ret2; {33307#true} is VALID [2020-07-08 22:07:16,883 INFO L280 TraceCheckUtils]: 67: Hoare triple {33307#true} havoc #t~ret3; {33307#true} is VALID [2020-07-08 22:07:16,883 INFO L280 TraceCheckUtils]: 68: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:16,884 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {33307#true} {33307#true} #71#return; {33307#true} is VALID [2020-07-08 22:07:16,884 INFO L280 TraceCheckUtils]: 70: Hoare triple {33307#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {33307#true} is VALID [2020-07-08 22:07:16,884 INFO L280 TraceCheckUtils]: 71: Hoare triple {33307#true} #res := #t~ret0 + #t~ret1; {33307#true} is VALID [2020-07-08 22:07:16,884 INFO L280 TraceCheckUtils]: 72: Hoare triple {33307#true} havoc #t~ret0; {33307#true} is VALID [2020-07-08 22:07:16,884 INFO L280 TraceCheckUtils]: 73: Hoare triple {33307#true} havoc #t~ret1; {33307#true} is VALID [2020-07-08 22:07:16,884 INFO L280 TraceCheckUtils]: 74: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:16,886 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {33307#true} {34149#(and (<= fibo2_~n 6) (= fibo2_~n |fibo2_#in~n|))} #67#return; {34226#(<= |fibo2_#in~n| 6)} is VALID [2020-07-08 22:07:16,890 INFO L280 TraceCheckUtils]: 0: Hoare triple {33307#true} ~n := #in~n; {34019#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:16,891 INFO L280 TraceCheckUtils]: 1: Hoare triple {34019#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {34019#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:16,892 INFO L280 TraceCheckUtils]: 2: Hoare triple {34019#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {34019#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:16,892 INFO L263 TraceCheckUtils]: 3: Hoare triple {34019#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {33307#true} is VALID [2020-07-08 22:07:16,892 INFO L280 TraceCheckUtils]: 4: Hoare triple {33307#true} ~n := #in~n; {33670#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:16,893 INFO L280 TraceCheckUtils]: 5: Hoare triple {33670#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {33670#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:16,893 INFO L280 TraceCheckUtils]: 6: Hoare triple {33670#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {33670#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:16,894 INFO L263 TraceCheckUtils]: 7: Hoare triple {33670#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {33307#true} is VALID [2020-07-08 22:07:16,894 INFO L280 TraceCheckUtils]: 8: Hoare triple {33307#true} ~n := #in~n; {34019#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:16,895 INFO L280 TraceCheckUtils]: 9: Hoare triple {34019#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {34019#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:16,895 INFO L280 TraceCheckUtils]: 10: Hoare triple {34019#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {34019#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:16,895 INFO L263 TraceCheckUtils]: 11: Hoare triple {34019#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {33307#true} is VALID [2020-07-08 22:07:16,896 INFO L280 TraceCheckUtils]: 12: Hoare triple {33307#true} ~n := #in~n; {33670#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:16,896 INFO L280 TraceCheckUtils]: 13: Hoare triple {33670#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {33670#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:16,897 INFO L280 TraceCheckUtils]: 14: Hoare triple {33670#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {33670#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:16,897 INFO L263 TraceCheckUtils]: 15: Hoare triple {33670#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {33307#true} is VALID [2020-07-08 22:07:16,898 INFO L280 TraceCheckUtils]: 16: Hoare triple {33307#true} ~n := #in~n; {34019#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:16,898 INFO L280 TraceCheckUtils]: 17: Hoare triple {34019#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {34019#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:16,899 INFO L280 TraceCheckUtils]: 18: Hoare triple {34019#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {34019#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:16,899 INFO L263 TraceCheckUtils]: 19: Hoare triple {34019#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {33307#true} is VALID [2020-07-08 22:07:16,900 INFO L280 TraceCheckUtils]: 20: Hoare triple {33307#true} ~n := #in~n; {33670#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:16,900 INFO L280 TraceCheckUtils]: 21: Hoare triple {33670#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {33670#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:16,901 INFO L280 TraceCheckUtils]: 22: Hoare triple {33670#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n; {34456#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:07:16,902 INFO L280 TraceCheckUtils]: 23: Hoare triple {34456#(<= |fibo1_#in~n| 1)} #res := 1; {34456#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:07:16,902 INFO L280 TraceCheckUtils]: 24: Hoare triple {34456#(<= |fibo1_#in~n| 1)} assume true; {34456#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:07:16,904 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {34456#(<= |fibo1_#in~n| 1)} {34019#(= fibo2_~n |fibo2_#in~n|)} #65#return; {34449#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:16,905 INFO L280 TraceCheckUtils]: 26: Hoare triple {34449#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {34449#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:16,905 INFO L263 TraceCheckUtils]: 27: Hoare triple {34449#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {33307#true} is VALID [2020-07-08 22:07:16,905 INFO L280 TraceCheckUtils]: 28: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:16,905 INFO L280 TraceCheckUtils]: 29: Hoare triple {33307#true} assume ~n < 1; {33307#true} is VALID [2020-07-08 22:07:16,906 INFO L280 TraceCheckUtils]: 30: Hoare triple {33307#true} #res := 0; {33307#true} is VALID [2020-07-08 22:07:16,906 INFO L280 TraceCheckUtils]: 31: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:16,907 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {33307#true} {34449#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} #67#return; {34455#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:16,907 INFO L280 TraceCheckUtils]: 33: Hoare triple {34455#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {34455#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:16,908 INFO L280 TraceCheckUtils]: 34: Hoare triple {34455#(<= |fibo2_#in~n| 2)} #res := #t~ret2 + #t~ret3; {34455#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:16,908 INFO L280 TraceCheckUtils]: 35: Hoare triple {34455#(<= |fibo2_#in~n| 2)} havoc #t~ret2; {34455#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:16,909 INFO L280 TraceCheckUtils]: 36: Hoare triple {34455#(<= |fibo2_#in~n| 2)} havoc #t~ret3; {34455#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:16,910 INFO L280 TraceCheckUtils]: 37: Hoare triple {34455#(<= |fibo2_#in~n| 2)} assume true; {34455#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:16,911 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {34455#(<= |fibo2_#in~n| 2)} {33670#(= fibo1_~n |fibo1_#in~n|)} #69#return; {34435#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:16,912 INFO L280 TraceCheckUtils]: 39: Hoare triple {34435#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {34435#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:16,912 INFO L263 TraceCheckUtils]: 40: Hoare triple {34435#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {33307#true} is VALID [2020-07-08 22:07:16,912 INFO L280 TraceCheckUtils]: 41: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:16,912 INFO L280 TraceCheckUtils]: 42: Hoare triple {33307#true} assume !(~n < 1); {33307#true} is VALID [2020-07-08 22:07:16,912 INFO L280 TraceCheckUtils]: 43: Hoare triple {33307#true} assume 1 == ~n; {33307#true} is VALID [2020-07-08 22:07:16,913 INFO L280 TraceCheckUtils]: 44: Hoare triple {33307#true} #res := 1; {33307#true} is VALID [2020-07-08 22:07:16,913 INFO L280 TraceCheckUtils]: 45: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:16,914 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {33307#true} {34435#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} #71#return; {34442#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:07:16,914 INFO L280 TraceCheckUtils]: 47: Hoare triple {34442#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {34442#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:07:16,915 INFO L280 TraceCheckUtils]: 48: Hoare triple {34442#(<= |fibo1_#in~n| 3)} #res := #t~ret0 + #t~ret1; {34442#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:07:16,915 INFO L280 TraceCheckUtils]: 49: Hoare triple {34442#(<= |fibo1_#in~n| 3)} havoc #t~ret0; {34442#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:07:16,916 INFO L280 TraceCheckUtils]: 50: Hoare triple {34442#(<= |fibo1_#in~n| 3)} havoc #t~ret1; {34442#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:07:16,917 INFO L280 TraceCheckUtils]: 51: Hoare triple {34442#(<= |fibo1_#in~n| 3)} assume true; {34442#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:07:16,918 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {34442#(<= |fibo1_#in~n| 3)} {34019#(= fibo2_~n |fibo2_#in~n|)} #65#return; {34387#(and (<= fibo2_~n 4) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:16,919 INFO L280 TraceCheckUtils]: 53: Hoare triple {34387#(and (<= fibo2_~n 4) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {34387#(and (<= fibo2_~n 4) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:16,919 INFO L263 TraceCheckUtils]: 54: Hoare triple {34387#(and (<= fibo2_~n 4) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {33307#true} is VALID [2020-07-08 22:07:16,919 INFO L280 TraceCheckUtils]: 55: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:16,919 INFO L280 TraceCheckUtils]: 56: Hoare triple {33307#true} assume !(~n < 1); {33307#true} is VALID [2020-07-08 22:07:16,919 INFO L280 TraceCheckUtils]: 57: Hoare triple {33307#true} assume !(1 == ~n); {33307#true} is VALID [2020-07-08 22:07:16,920 INFO L263 TraceCheckUtils]: 58: Hoare triple {33307#true} call #t~ret0 := fibo2(~n - 1); {33307#true} is VALID [2020-07-08 22:07:16,920 INFO L280 TraceCheckUtils]: 59: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:16,920 INFO L280 TraceCheckUtils]: 60: Hoare triple {33307#true} assume !(~n < 1); {33307#true} is VALID [2020-07-08 22:07:16,920 INFO L280 TraceCheckUtils]: 61: Hoare triple {33307#true} assume 1 == ~n; {33307#true} is VALID [2020-07-08 22:07:16,920 INFO L280 TraceCheckUtils]: 62: Hoare triple {33307#true} #res := 1; {33307#true} is VALID [2020-07-08 22:07:16,920 INFO L280 TraceCheckUtils]: 63: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:16,921 INFO L275 TraceCheckUtils]: 64: Hoare quadruple {33307#true} {33307#true} #69#return; {33307#true} is VALID [2020-07-08 22:07:16,921 INFO L280 TraceCheckUtils]: 65: Hoare triple {33307#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33307#true} is VALID [2020-07-08 22:07:16,921 INFO L263 TraceCheckUtils]: 66: Hoare triple {33307#true} call #t~ret1 := fibo2(~n - 2); {33307#true} is VALID [2020-07-08 22:07:16,921 INFO L280 TraceCheckUtils]: 67: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:16,922 INFO L280 TraceCheckUtils]: 68: Hoare triple {33307#true} assume ~n < 1; {33307#true} is VALID [2020-07-08 22:07:16,922 INFO L280 TraceCheckUtils]: 69: Hoare triple {33307#true} #res := 0; {33307#true} is VALID [2020-07-08 22:07:16,922 INFO L280 TraceCheckUtils]: 70: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:16,922 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {33307#true} {33307#true} #71#return; {33307#true} is VALID [2020-07-08 22:07:16,922 INFO L280 TraceCheckUtils]: 72: Hoare triple {33307#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {33307#true} is VALID [2020-07-08 22:07:16,922 INFO L280 TraceCheckUtils]: 73: Hoare triple {33307#true} #res := #t~ret0 + #t~ret1; {33307#true} is VALID [2020-07-08 22:07:16,923 INFO L280 TraceCheckUtils]: 74: Hoare triple {33307#true} havoc #t~ret0; {33307#true} is VALID [2020-07-08 22:07:16,923 INFO L280 TraceCheckUtils]: 75: Hoare triple {33307#true} havoc #t~ret1; {33307#true} is VALID [2020-07-08 22:07:16,923 INFO L280 TraceCheckUtils]: 76: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:16,924 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {33307#true} {34387#(and (<= fibo2_~n 4) (= fibo2_~n |fibo2_#in~n|))} #67#return; {34411#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:07:16,925 INFO L280 TraceCheckUtils]: 78: Hoare triple {34411#(<= |fibo2_#in~n| 4)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {34411#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:07:16,925 INFO L280 TraceCheckUtils]: 79: Hoare triple {34411#(<= |fibo2_#in~n| 4)} #res := #t~ret2 + #t~ret3; {34411#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:07:16,926 INFO L280 TraceCheckUtils]: 80: Hoare triple {34411#(<= |fibo2_#in~n| 4)} havoc #t~ret2; {34411#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:07:16,927 INFO L280 TraceCheckUtils]: 81: Hoare triple {34411#(<= |fibo2_#in~n| 4)} havoc #t~ret3; {34411#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:07:16,927 INFO L280 TraceCheckUtils]: 82: Hoare triple {34411#(<= |fibo2_#in~n| 4)} assume true; {34411#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:07:16,929 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {34411#(<= |fibo2_#in~n| 4)} {33670#(= fibo1_~n |fibo1_#in~n|)} #69#return; {34303#(and (<= fibo1_~n 5) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:16,930 INFO L280 TraceCheckUtils]: 84: Hoare triple {34303#(and (<= fibo1_~n 5) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {34303#(and (<= fibo1_~n 5) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:16,930 INFO L263 TraceCheckUtils]: 85: Hoare triple {34303#(and (<= fibo1_~n 5) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {33307#true} is VALID [2020-07-08 22:07:16,930 INFO L280 TraceCheckUtils]: 86: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:16,930 INFO L280 TraceCheckUtils]: 87: Hoare triple {33307#true} assume !(~n < 1); {33307#true} is VALID [2020-07-08 22:07:16,930 INFO L280 TraceCheckUtils]: 88: Hoare triple {33307#true} assume !(1 == ~n); {33307#true} is VALID [2020-07-08 22:07:16,931 INFO L263 TraceCheckUtils]: 89: Hoare triple {33307#true} call #t~ret2 := fibo1(~n - 1); {33307#true} is VALID [2020-07-08 22:07:16,931 INFO L280 TraceCheckUtils]: 90: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:16,931 INFO L280 TraceCheckUtils]: 91: Hoare triple {33307#true} assume !(~n < 1); {33307#true} is VALID [2020-07-08 22:07:16,931 INFO L280 TraceCheckUtils]: 92: Hoare triple {33307#true} assume !(1 == ~n); {33307#true} is VALID [2020-07-08 22:07:16,931 INFO L263 TraceCheckUtils]: 93: Hoare triple {33307#true} call #t~ret0 := fibo2(~n - 1); {33307#true} is VALID [2020-07-08 22:07:16,931 INFO L280 TraceCheckUtils]: 94: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:16,932 INFO L280 TraceCheckUtils]: 95: Hoare triple {33307#true} assume !(~n < 1); {33307#true} is VALID [2020-07-08 22:07:16,932 INFO L280 TraceCheckUtils]: 96: Hoare triple {33307#true} assume 1 == ~n; {33307#true} is VALID [2020-07-08 22:07:16,932 INFO L280 TraceCheckUtils]: 97: Hoare triple {33307#true} #res := 1; {33307#true} is VALID [2020-07-08 22:07:16,932 INFO L280 TraceCheckUtils]: 98: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:16,932 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {33307#true} {33307#true} #69#return; {33307#true} is VALID [2020-07-08 22:07:16,933 INFO L280 TraceCheckUtils]: 100: Hoare triple {33307#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33307#true} is VALID [2020-07-08 22:07:16,933 INFO L263 TraceCheckUtils]: 101: Hoare triple {33307#true} call #t~ret1 := fibo2(~n - 2); {33307#true} is VALID [2020-07-08 22:07:16,933 INFO L280 TraceCheckUtils]: 102: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:16,933 INFO L280 TraceCheckUtils]: 103: Hoare triple {33307#true} assume ~n < 1; {33307#true} is VALID [2020-07-08 22:07:16,933 INFO L280 TraceCheckUtils]: 104: Hoare triple {33307#true} #res := 0; {33307#true} is VALID [2020-07-08 22:07:16,933 INFO L280 TraceCheckUtils]: 105: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:16,934 INFO L275 TraceCheckUtils]: 106: Hoare quadruple {33307#true} {33307#true} #71#return; {33307#true} is VALID [2020-07-08 22:07:16,934 INFO L280 TraceCheckUtils]: 107: Hoare triple {33307#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {33307#true} is VALID [2020-07-08 22:07:16,934 INFO L280 TraceCheckUtils]: 108: Hoare triple {33307#true} #res := #t~ret0 + #t~ret1; {33307#true} is VALID [2020-07-08 22:07:16,934 INFO L280 TraceCheckUtils]: 109: Hoare triple {33307#true} havoc #t~ret0; {33307#true} is VALID [2020-07-08 22:07:16,934 INFO L280 TraceCheckUtils]: 110: Hoare triple {33307#true} havoc #t~ret1; {33307#true} is VALID [2020-07-08 22:07:16,934 INFO L280 TraceCheckUtils]: 111: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:16,935 INFO L275 TraceCheckUtils]: 112: Hoare quadruple {33307#true} {33307#true} #65#return; {33307#true} is VALID [2020-07-08 22:07:16,935 INFO L280 TraceCheckUtils]: 113: Hoare triple {33307#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33307#true} is VALID [2020-07-08 22:07:16,935 INFO L263 TraceCheckUtils]: 114: Hoare triple {33307#true} call #t~ret3 := fibo1(~n - 2); {33307#true} is VALID [2020-07-08 22:07:16,935 INFO L280 TraceCheckUtils]: 115: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:16,935 INFO L280 TraceCheckUtils]: 116: Hoare triple {33307#true} assume !(~n < 1); {33307#true} is VALID [2020-07-08 22:07:16,936 INFO L280 TraceCheckUtils]: 117: Hoare triple {33307#true} assume 1 == ~n; {33307#true} is VALID [2020-07-08 22:07:16,936 INFO L280 TraceCheckUtils]: 118: Hoare triple {33307#true} #res := 1; {33307#true} is VALID [2020-07-08 22:07:16,936 INFO L280 TraceCheckUtils]: 119: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:16,936 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {33307#true} {33307#true} #67#return; {33307#true} is VALID [2020-07-08 22:07:16,936 INFO L280 TraceCheckUtils]: 121: Hoare triple {33307#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {33307#true} is VALID [2020-07-08 22:07:16,936 INFO L280 TraceCheckUtils]: 122: Hoare triple {33307#true} #res := #t~ret2 + #t~ret3; {33307#true} is VALID [2020-07-08 22:07:16,937 INFO L280 TraceCheckUtils]: 123: Hoare triple {33307#true} havoc #t~ret2; {33307#true} is VALID [2020-07-08 22:07:16,937 INFO L280 TraceCheckUtils]: 124: Hoare triple {33307#true} havoc #t~ret3; {33307#true} is VALID [2020-07-08 22:07:16,937 INFO L280 TraceCheckUtils]: 125: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:16,938 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {33307#true} {34303#(and (<= fibo1_~n 5) (= fibo1_~n |fibo1_#in~n|))} #71#return; {34345#(<= |fibo1_#in~n| 5)} is VALID [2020-07-08 22:07:16,939 INFO L280 TraceCheckUtils]: 127: Hoare triple {34345#(<= |fibo1_#in~n| 5)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {34345#(<= |fibo1_#in~n| 5)} is VALID [2020-07-08 22:07:16,939 INFO L280 TraceCheckUtils]: 128: Hoare triple {34345#(<= |fibo1_#in~n| 5)} #res := #t~ret0 + #t~ret1; {34345#(<= |fibo1_#in~n| 5)} is VALID [2020-07-08 22:07:16,940 INFO L280 TraceCheckUtils]: 129: Hoare triple {34345#(<= |fibo1_#in~n| 5)} havoc #t~ret0; {34345#(<= |fibo1_#in~n| 5)} is VALID [2020-07-08 22:07:16,941 INFO L280 TraceCheckUtils]: 130: Hoare triple {34345#(<= |fibo1_#in~n| 5)} havoc #t~ret1; {34345#(<= |fibo1_#in~n| 5)} is VALID [2020-07-08 22:07:16,941 INFO L280 TraceCheckUtils]: 131: Hoare triple {34345#(<= |fibo1_#in~n| 5)} assume true; {34345#(<= |fibo1_#in~n| 5)} is VALID [2020-07-08 22:07:16,943 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {34345#(<= |fibo1_#in~n| 5)} {34019#(= fibo2_~n |fibo2_#in~n|)} #65#return; {34149#(and (<= fibo2_~n 6) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:16,943 INFO L280 TraceCheckUtils]: 133: Hoare triple {34149#(and (<= fibo2_~n 6) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {34149#(and (<= fibo2_~n 6) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:16,944 INFO L263 TraceCheckUtils]: 134: Hoare triple {34149#(and (<= fibo2_~n 6) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {33307#true} is VALID [2020-07-08 22:07:16,944 INFO L280 TraceCheckUtils]: 135: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:16,944 INFO L280 TraceCheckUtils]: 136: Hoare triple {33307#true} assume !(~n < 1); {33307#true} is VALID [2020-07-08 22:07:16,944 INFO L280 TraceCheckUtils]: 137: Hoare triple {33307#true} assume !(1 == ~n); {33307#true} is VALID [2020-07-08 22:07:16,944 INFO L263 TraceCheckUtils]: 138: Hoare triple {33307#true} call #t~ret0 := fibo2(~n - 1); {33307#true} is VALID [2020-07-08 22:07:16,944 INFO L280 TraceCheckUtils]: 139: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:16,945 INFO L280 TraceCheckUtils]: 140: Hoare triple {33307#true} assume !(~n < 1); {33307#true} is VALID [2020-07-08 22:07:16,945 INFO L280 TraceCheckUtils]: 141: Hoare triple {33307#true} assume !(1 == ~n); {33307#true} is VALID [2020-07-08 22:07:16,945 INFO L263 TraceCheckUtils]: 142: Hoare triple {33307#true} call #t~ret2 := fibo1(~n - 1); {33307#true} is VALID [2020-07-08 22:07:16,945 INFO L280 TraceCheckUtils]: 143: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:16,945 INFO L280 TraceCheckUtils]: 144: Hoare triple {33307#true} assume !(~n < 1); {33307#true} is VALID [2020-07-08 22:07:16,946 INFO L280 TraceCheckUtils]: 145: Hoare triple {33307#true} assume !(1 == ~n); {33307#true} is VALID [2020-07-08 22:07:16,946 INFO L263 TraceCheckUtils]: 146: Hoare triple {33307#true} call #t~ret0 := fibo2(~n - 1); {33307#true} is VALID [2020-07-08 22:07:16,946 INFO L280 TraceCheckUtils]: 147: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:16,946 INFO L280 TraceCheckUtils]: 148: Hoare triple {33307#true} assume !(~n < 1); {33307#true} is VALID [2020-07-08 22:07:16,946 INFO L280 TraceCheckUtils]: 149: Hoare triple {33307#true} assume 1 == ~n; {33307#true} is VALID [2020-07-08 22:07:16,946 INFO L280 TraceCheckUtils]: 150: Hoare triple {33307#true} #res := 1; {33307#true} is VALID [2020-07-08 22:07:16,947 INFO L280 TraceCheckUtils]: 151: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:16,947 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {33307#true} {33307#true} #69#return; {33307#true} is VALID [2020-07-08 22:07:16,947 INFO L280 TraceCheckUtils]: 153: Hoare triple {33307#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33307#true} is VALID [2020-07-08 22:07:16,947 INFO L263 TraceCheckUtils]: 154: Hoare triple {33307#true} call #t~ret1 := fibo2(~n - 2); {33307#true} is VALID [2020-07-08 22:07:16,947 INFO L280 TraceCheckUtils]: 155: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:16,948 INFO L280 TraceCheckUtils]: 156: Hoare triple {33307#true} assume ~n < 1; {33307#true} is VALID [2020-07-08 22:07:16,948 INFO L280 TraceCheckUtils]: 157: Hoare triple {33307#true} #res := 0; {33307#true} is VALID [2020-07-08 22:07:16,948 INFO L280 TraceCheckUtils]: 158: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:16,948 INFO L275 TraceCheckUtils]: 159: Hoare quadruple {33307#true} {33307#true} #71#return; {33307#true} is VALID [2020-07-08 22:07:16,948 INFO L280 TraceCheckUtils]: 160: Hoare triple {33307#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {33307#true} is VALID [2020-07-08 22:07:16,948 INFO L280 TraceCheckUtils]: 161: Hoare triple {33307#true} #res := #t~ret0 + #t~ret1; {33307#true} is VALID [2020-07-08 22:07:16,949 INFO L280 TraceCheckUtils]: 162: Hoare triple {33307#true} havoc #t~ret0; {33307#true} is VALID [2020-07-08 22:07:16,949 INFO L280 TraceCheckUtils]: 163: Hoare triple {33307#true} havoc #t~ret1; {33307#true} is VALID [2020-07-08 22:07:16,949 INFO L280 TraceCheckUtils]: 164: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:16,949 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {33307#true} {33307#true} #65#return; {33307#true} is VALID [2020-07-08 22:07:16,949 INFO L280 TraceCheckUtils]: 166: Hoare triple {33307#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33307#true} is VALID [2020-07-08 22:07:16,950 INFO L263 TraceCheckUtils]: 167: Hoare triple {33307#true} call #t~ret3 := fibo1(~n - 2); {33307#true} is VALID [2020-07-08 22:07:16,950 INFO L280 TraceCheckUtils]: 168: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:16,950 INFO L280 TraceCheckUtils]: 169: Hoare triple {33307#true} assume !(~n < 1); {33307#true} is VALID [2020-07-08 22:07:16,950 INFO L280 TraceCheckUtils]: 170: Hoare triple {33307#true} assume 1 == ~n; {33307#true} is VALID [2020-07-08 22:07:16,950 INFO L280 TraceCheckUtils]: 171: Hoare triple {33307#true} #res := 1; {33307#true} is VALID [2020-07-08 22:07:16,950 INFO L280 TraceCheckUtils]: 172: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:16,951 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {33307#true} {33307#true} #67#return; {33307#true} is VALID [2020-07-08 22:07:16,951 INFO L280 TraceCheckUtils]: 174: Hoare triple {33307#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {33307#true} is VALID [2020-07-08 22:07:16,951 INFO L280 TraceCheckUtils]: 175: Hoare triple {33307#true} #res := #t~ret2 + #t~ret3; {33307#true} is VALID [2020-07-08 22:07:16,951 INFO L280 TraceCheckUtils]: 176: Hoare triple {33307#true} havoc #t~ret2; {33307#true} is VALID [2020-07-08 22:07:16,951 INFO L280 TraceCheckUtils]: 177: Hoare triple {33307#true} havoc #t~ret3; {33307#true} is VALID [2020-07-08 22:07:16,952 INFO L280 TraceCheckUtils]: 178: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:16,952 INFO L275 TraceCheckUtils]: 179: Hoare quadruple {33307#true} {33307#true} #69#return; {33307#true} is VALID [2020-07-08 22:07:16,952 INFO L280 TraceCheckUtils]: 180: Hoare triple {33307#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33307#true} is VALID [2020-07-08 22:07:16,952 INFO L263 TraceCheckUtils]: 181: Hoare triple {33307#true} call #t~ret1 := fibo2(~n - 2); {33307#true} is VALID [2020-07-08 22:07:16,952 INFO L280 TraceCheckUtils]: 182: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:16,952 INFO L280 TraceCheckUtils]: 183: Hoare triple {33307#true} assume !(~n < 1); {33307#true} is VALID [2020-07-08 22:07:16,953 INFO L280 TraceCheckUtils]: 184: Hoare triple {33307#true} assume !(1 == ~n); {33307#true} is VALID [2020-07-08 22:07:16,953 INFO L263 TraceCheckUtils]: 185: Hoare triple {33307#true} call #t~ret2 := fibo1(~n - 1); {33307#true} is VALID [2020-07-08 22:07:16,953 INFO L280 TraceCheckUtils]: 186: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:16,953 INFO L280 TraceCheckUtils]: 187: Hoare triple {33307#true} assume !(~n < 1); {33307#true} is VALID [2020-07-08 22:07:16,953 INFO L280 TraceCheckUtils]: 188: Hoare triple {33307#true} assume 1 == ~n; {33307#true} is VALID [2020-07-08 22:07:16,953 INFO L280 TraceCheckUtils]: 189: Hoare triple {33307#true} #res := 1; {33307#true} is VALID [2020-07-08 22:07:16,954 INFO L280 TraceCheckUtils]: 190: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:16,954 INFO L275 TraceCheckUtils]: 191: Hoare quadruple {33307#true} {33307#true} #65#return; {33307#true} is VALID [2020-07-08 22:07:16,954 INFO L280 TraceCheckUtils]: 192: Hoare triple {33307#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33307#true} is VALID [2020-07-08 22:07:16,954 INFO L263 TraceCheckUtils]: 193: Hoare triple {33307#true} call #t~ret3 := fibo1(~n - 2); {33307#true} is VALID [2020-07-08 22:07:16,954 INFO L280 TraceCheckUtils]: 194: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:16,954 INFO L280 TraceCheckUtils]: 195: Hoare triple {33307#true} assume ~n < 1; {33307#true} is VALID [2020-07-08 22:07:16,955 INFO L280 TraceCheckUtils]: 196: Hoare triple {33307#true} #res := 0; {33307#true} is VALID [2020-07-08 22:07:16,955 INFO L280 TraceCheckUtils]: 197: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:16,955 INFO L275 TraceCheckUtils]: 198: Hoare quadruple {33307#true} {33307#true} #67#return; {33307#true} is VALID [2020-07-08 22:07:16,955 INFO L280 TraceCheckUtils]: 199: Hoare triple {33307#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {33307#true} is VALID [2020-07-08 22:07:16,955 INFO L280 TraceCheckUtils]: 200: Hoare triple {33307#true} #res := #t~ret2 + #t~ret3; {33307#true} is VALID [2020-07-08 22:07:16,955 INFO L280 TraceCheckUtils]: 201: Hoare triple {33307#true} havoc #t~ret2; {33307#true} is VALID [2020-07-08 22:07:16,956 INFO L280 TraceCheckUtils]: 202: Hoare triple {33307#true} havoc #t~ret3; {33307#true} is VALID [2020-07-08 22:07:16,956 INFO L280 TraceCheckUtils]: 203: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:16,956 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {33307#true} {33307#true} #71#return; {33307#true} is VALID [2020-07-08 22:07:16,956 INFO L280 TraceCheckUtils]: 205: Hoare triple {33307#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {33307#true} is VALID [2020-07-08 22:07:16,956 INFO L280 TraceCheckUtils]: 206: Hoare triple {33307#true} #res := #t~ret0 + #t~ret1; {33307#true} is VALID [2020-07-08 22:07:16,957 INFO L280 TraceCheckUtils]: 207: Hoare triple {33307#true} havoc #t~ret0; {33307#true} is VALID [2020-07-08 22:07:16,957 INFO L280 TraceCheckUtils]: 208: Hoare triple {33307#true} havoc #t~ret1; {33307#true} is VALID [2020-07-08 22:07:16,957 INFO L280 TraceCheckUtils]: 209: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:16,958 INFO L275 TraceCheckUtils]: 210: Hoare quadruple {33307#true} {34149#(and (<= fibo2_~n 6) (= fibo2_~n |fibo2_#in~n|))} #67#return; {34226#(<= |fibo2_#in~n| 6)} is VALID [2020-07-08 22:07:16,959 INFO L280 TraceCheckUtils]: 211: Hoare triple {34226#(<= |fibo2_#in~n| 6)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {34226#(<= |fibo2_#in~n| 6)} is VALID [2020-07-08 22:07:16,959 INFO L280 TraceCheckUtils]: 212: Hoare triple {34226#(<= |fibo2_#in~n| 6)} #res := #t~ret2 + #t~ret3; {34226#(<= |fibo2_#in~n| 6)} is VALID [2020-07-08 22:07:16,960 INFO L280 TraceCheckUtils]: 213: Hoare triple {34226#(<= |fibo2_#in~n| 6)} havoc #t~ret2; {34226#(<= |fibo2_#in~n| 6)} is VALID [2020-07-08 22:07:16,960 INFO L280 TraceCheckUtils]: 214: Hoare triple {34226#(<= |fibo2_#in~n| 6)} havoc #t~ret3; {34226#(<= |fibo2_#in~n| 6)} is VALID [2020-07-08 22:07:16,961 INFO L280 TraceCheckUtils]: 215: Hoare triple {34226#(<= |fibo2_#in~n| 6)} assume true; {34226#(<= |fibo2_#in~n| 6)} is VALID [2020-07-08 22:07:16,962 INFO L275 TraceCheckUtils]: 216: Hoare quadruple {34226#(<= |fibo2_#in~n| 6)} {33670#(= fibo1_~n |fibo1_#in~n|)} #69#return; {33888#(and (<= fibo1_~n 7) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:17,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:17,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:17,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:17,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:17,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:17,072 INFO L280 TraceCheckUtils]: 0: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:17,073 INFO L280 TraceCheckUtils]: 1: Hoare triple {33307#true} assume !(~n < 1); {33307#true} is VALID [2020-07-08 22:07:17,073 INFO L280 TraceCheckUtils]: 2: Hoare triple {33307#true} assume 1 == ~n; {33307#true} is VALID [2020-07-08 22:07:17,073 INFO L280 TraceCheckUtils]: 3: Hoare triple {33307#true} #res := 1; {33307#true} is VALID [2020-07-08 22:07:17,073 INFO L280 TraceCheckUtils]: 4: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:17,073 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {33307#true} {33307#true} #69#return; {33307#true} is VALID [2020-07-08 22:07:17,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:17,076 INFO L280 TraceCheckUtils]: 0: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:17,076 INFO L280 TraceCheckUtils]: 1: Hoare triple {33307#true} assume ~n < 1; {33307#true} is VALID [2020-07-08 22:07:17,077 INFO L280 TraceCheckUtils]: 2: Hoare triple {33307#true} #res := 0; {33307#true} is VALID [2020-07-08 22:07:17,077 INFO L280 TraceCheckUtils]: 3: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:17,077 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {33307#true} {33307#true} #71#return; {33307#true} is VALID [2020-07-08 22:07:17,077 INFO L280 TraceCheckUtils]: 0: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:17,078 INFO L280 TraceCheckUtils]: 1: Hoare triple {33307#true} assume !(~n < 1); {33307#true} is VALID [2020-07-08 22:07:17,078 INFO L280 TraceCheckUtils]: 2: Hoare triple {33307#true} assume !(1 == ~n); {33307#true} is VALID [2020-07-08 22:07:17,078 INFO L263 TraceCheckUtils]: 3: Hoare triple {33307#true} call #t~ret0 := fibo2(~n - 1); {33307#true} is VALID [2020-07-08 22:07:17,078 INFO L280 TraceCheckUtils]: 4: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:17,078 INFO L280 TraceCheckUtils]: 5: Hoare triple {33307#true} assume !(~n < 1); {33307#true} is VALID [2020-07-08 22:07:17,079 INFO L280 TraceCheckUtils]: 6: Hoare triple {33307#true} assume 1 == ~n; {33307#true} is VALID [2020-07-08 22:07:17,079 INFO L280 TraceCheckUtils]: 7: Hoare triple {33307#true} #res := 1; {33307#true} is VALID [2020-07-08 22:07:17,079 INFO L280 TraceCheckUtils]: 8: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:17,079 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {33307#true} {33307#true} #69#return; {33307#true} is VALID [2020-07-08 22:07:17,079 INFO L280 TraceCheckUtils]: 10: Hoare triple {33307#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33307#true} is VALID [2020-07-08 22:07:17,080 INFO L263 TraceCheckUtils]: 11: Hoare triple {33307#true} call #t~ret1 := fibo2(~n - 2); {33307#true} is VALID [2020-07-08 22:07:17,080 INFO L280 TraceCheckUtils]: 12: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:17,080 INFO L280 TraceCheckUtils]: 13: Hoare triple {33307#true} assume ~n < 1; {33307#true} is VALID [2020-07-08 22:07:17,080 INFO L280 TraceCheckUtils]: 14: Hoare triple {33307#true} #res := 0; {33307#true} is VALID [2020-07-08 22:07:17,081 INFO L280 TraceCheckUtils]: 15: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:17,081 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {33307#true} {33307#true} #71#return; {33307#true} is VALID [2020-07-08 22:07:17,081 INFO L280 TraceCheckUtils]: 17: Hoare triple {33307#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {33307#true} is VALID [2020-07-08 22:07:17,081 INFO L280 TraceCheckUtils]: 18: Hoare triple {33307#true} #res := #t~ret0 + #t~ret1; {33307#true} is VALID [2020-07-08 22:07:17,081 INFO L280 TraceCheckUtils]: 19: Hoare triple {33307#true} havoc #t~ret0; {33307#true} is VALID [2020-07-08 22:07:17,082 INFO L280 TraceCheckUtils]: 20: Hoare triple {33307#true} havoc #t~ret1; {33307#true} is VALID [2020-07-08 22:07:17,082 INFO L280 TraceCheckUtils]: 21: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:17,082 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {33307#true} {33307#true} #65#return; {33307#true} is VALID [2020-07-08 22:07:17,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:17,085 INFO L280 TraceCheckUtils]: 0: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:17,086 INFO L280 TraceCheckUtils]: 1: Hoare triple {33307#true} assume !(~n < 1); {33307#true} is VALID [2020-07-08 22:07:17,086 INFO L280 TraceCheckUtils]: 2: Hoare triple {33307#true} assume 1 == ~n; {33307#true} is VALID [2020-07-08 22:07:17,086 INFO L280 TraceCheckUtils]: 3: Hoare triple {33307#true} #res := 1; {33307#true} is VALID [2020-07-08 22:07:17,086 INFO L280 TraceCheckUtils]: 4: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:17,087 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {33307#true} {33307#true} #67#return; {33307#true} is VALID [2020-07-08 22:07:17,087 INFO L280 TraceCheckUtils]: 0: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:17,087 INFO L280 TraceCheckUtils]: 1: Hoare triple {33307#true} assume !(~n < 1); {33307#true} is VALID [2020-07-08 22:07:17,087 INFO L280 TraceCheckUtils]: 2: Hoare triple {33307#true} assume !(1 == ~n); {33307#true} is VALID [2020-07-08 22:07:17,087 INFO L263 TraceCheckUtils]: 3: Hoare triple {33307#true} call #t~ret2 := fibo1(~n - 1); {33307#true} is VALID [2020-07-08 22:07:17,088 INFO L280 TraceCheckUtils]: 4: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:17,088 INFO L280 TraceCheckUtils]: 5: Hoare triple {33307#true} assume !(~n < 1); {33307#true} is VALID [2020-07-08 22:07:17,088 INFO L280 TraceCheckUtils]: 6: Hoare triple {33307#true} assume !(1 == ~n); {33307#true} is VALID [2020-07-08 22:07:17,088 INFO L263 TraceCheckUtils]: 7: Hoare triple {33307#true} call #t~ret0 := fibo2(~n - 1); {33307#true} is VALID [2020-07-08 22:07:17,088 INFO L280 TraceCheckUtils]: 8: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:17,088 INFO L280 TraceCheckUtils]: 9: Hoare triple {33307#true} assume !(~n < 1); {33307#true} is VALID [2020-07-08 22:07:17,089 INFO L280 TraceCheckUtils]: 10: Hoare triple {33307#true} assume 1 == ~n; {33307#true} is VALID [2020-07-08 22:07:17,089 INFO L280 TraceCheckUtils]: 11: Hoare triple {33307#true} #res := 1; {33307#true} is VALID [2020-07-08 22:07:17,089 INFO L280 TraceCheckUtils]: 12: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:17,089 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {33307#true} {33307#true} #69#return; {33307#true} is VALID [2020-07-08 22:07:17,089 INFO L280 TraceCheckUtils]: 14: Hoare triple {33307#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33307#true} is VALID [2020-07-08 22:07:17,090 INFO L263 TraceCheckUtils]: 15: Hoare triple {33307#true} call #t~ret1 := fibo2(~n - 2); {33307#true} is VALID [2020-07-08 22:07:17,090 INFO L280 TraceCheckUtils]: 16: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:17,090 INFO L280 TraceCheckUtils]: 17: Hoare triple {33307#true} assume ~n < 1; {33307#true} is VALID [2020-07-08 22:07:17,090 INFO L280 TraceCheckUtils]: 18: Hoare triple {33307#true} #res := 0; {33307#true} is VALID [2020-07-08 22:07:17,090 INFO L280 TraceCheckUtils]: 19: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:17,090 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {33307#true} {33307#true} #71#return; {33307#true} is VALID [2020-07-08 22:07:17,091 INFO L280 TraceCheckUtils]: 21: Hoare triple {33307#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {33307#true} is VALID [2020-07-08 22:07:17,091 INFO L280 TraceCheckUtils]: 22: Hoare triple {33307#true} #res := #t~ret0 + #t~ret1; {33307#true} is VALID [2020-07-08 22:07:17,091 INFO L280 TraceCheckUtils]: 23: Hoare triple {33307#true} havoc #t~ret0; {33307#true} is VALID [2020-07-08 22:07:17,091 INFO L280 TraceCheckUtils]: 24: Hoare triple {33307#true} havoc #t~ret1; {33307#true} is VALID [2020-07-08 22:07:17,091 INFO L280 TraceCheckUtils]: 25: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:17,092 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {33307#true} {33307#true} #65#return; {33307#true} is VALID [2020-07-08 22:07:17,092 INFO L280 TraceCheckUtils]: 27: Hoare triple {33307#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33307#true} is VALID [2020-07-08 22:07:17,092 INFO L263 TraceCheckUtils]: 28: Hoare triple {33307#true} call #t~ret3 := fibo1(~n - 2); {33307#true} is VALID [2020-07-08 22:07:17,092 INFO L280 TraceCheckUtils]: 29: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:17,092 INFO L280 TraceCheckUtils]: 30: Hoare triple {33307#true} assume !(~n < 1); {33307#true} is VALID [2020-07-08 22:07:17,093 INFO L280 TraceCheckUtils]: 31: Hoare triple {33307#true} assume 1 == ~n; {33307#true} is VALID [2020-07-08 22:07:17,093 INFO L280 TraceCheckUtils]: 32: Hoare triple {33307#true} #res := 1; {33307#true} is VALID [2020-07-08 22:07:17,093 INFO L280 TraceCheckUtils]: 33: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:17,093 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {33307#true} {33307#true} #67#return; {33307#true} is VALID [2020-07-08 22:07:17,093 INFO L280 TraceCheckUtils]: 35: Hoare triple {33307#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {33307#true} is VALID [2020-07-08 22:07:17,093 INFO L280 TraceCheckUtils]: 36: Hoare triple {33307#true} #res := #t~ret2 + #t~ret3; {33307#true} is VALID [2020-07-08 22:07:17,094 INFO L280 TraceCheckUtils]: 37: Hoare triple {33307#true} havoc #t~ret2; {33307#true} is VALID [2020-07-08 22:07:17,094 INFO L280 TraceCheckUtils]: 38: Hoare triple {33307#true} havoc #t~ret3; {33307#true} is VALID [2020-07-08 22:07:17,094 INFO L280 TraceCheckUtils]: 39: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:17,094 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {33307#true} {33307#true} #69#return; {33307#true} is VALID [2020-07-08 22:07:17,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:17,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:17,102 INFO L280 TraceCheckUtils]: 0: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:17,103 INFO L280 TraceCheckUtils]: 1: Hoare triple {33307#true} assume !(~n < 1); {33307#true} is VALID [2020-07-08 22:07:17,103 INFO L280 TraceCheckUtils]: 2: Hoare triple {33307#true} assume 1 == ~n; {33307#true} is VALID [2020-07-08 22:07:17,103 INFO L280 TraceCheckUtils]: 3: Hoare triple {33307#true} #res := 1; {33307#true} is VALID [2020-07-08 22:07:17,103 INFO L280 TraceCheckUtils]: 4: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:17,104 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {33307#true} {33307#true} #65#return; {33307#true} is VALID [2020-07-08 22:07:17,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:17,106 INFO L280 TraceCheckUtils]: 0: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:17,107 INFO L280 TraceCheckUtils]: 1: Hoare triple {33307#true} assume ~n < 1; {33307#true} is VALID [2020-07-08 22:07:17,107 INFO L280 TraceCheckUtils]: 2: Hoare triple {33307#true} #res := 0; {33307#true} is VALID [2020-07-08 22:07:17,107 INFO L280 TraceCheckUtils]: 3: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:17,107 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {33307#true} {33307#true} #67#return; {33307#true} is VALID [2020-07-08 22:07:17,108 INFO L280 TraceCheckUtils]: 0: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:17,108 INFO L280 TraceCheckUtils]: 1: Hoare triple {33307#true} assume !(~n < 1); {33307#true} is VALID [2020-07-08 22:07:17,108 INFO L280 TraceCheckUtils]: 2: Hoare triple {33307#true} assume !(1 == ~n); {33307#true} is VALID [2020-07-08 22:07:17,108 INFO L263 TraceCheckUtils]: 3: Hoare triple {33307#true} call #t~ret2 := fibo1(~n - 1); {33307#true} is VALID [2020-07-08 22:07:17,108 INFO L280 TraceCheckUtils]: 4: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:17,109 INFO L280 TraceCheckUtils]: 5: Hoare triple {33307#true} assume !(~n < 1); {33307#true} is VALID [2020-07-08 22:07:17,109 INFO L280 TraceCheckUtils]: 6: Hoare triple {33307#true} assume 1 == ~n; {33307#true} is VALID [2020-07-08 22:07:17,109 INFO L280 TraceCheckUtils]: 7: Hoare triple {33307#true} #res := 1; {33307#true} is VALID [2020-07-08 22:07:17,109 INFO L280 TraceCheckUtils]: 8: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:17,109 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {33307#true} {33307#true} #65#return; {33307#true} is VALID [2020-07-08 22:07:17,110 INFO L280 TraceCheckUtils]: 10: Hoare triple {33307#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33307#true} is VALID [2020-07-08 22:07:17,110 INFO L263 TraceCheckUtils]: 11: Hoare triple {33307#true} call #t~ret3 := fibo1(~n - 2); {33307#true} is VALID [2020-07-08 22:07:17,110 INFO L280 TraceCheckUtils]: 12: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:17,110 INFO L280 TraceCheckUtils]: 13: Hoare triple {33307#true} assume ~n < 1; {33307#true} is VALID [2020-07-08 22:07:17,110 INFO L280 TraceCheckUtils]: 14: Hoare triple {33307#true} #res := 0; {33307#true} is VALID [2020-07-08 22:07:17,111 INFO L280 TraceCheckUtils]: 15: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:17,111 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {33307#true} {33307#true} #67#return; {33307#true} is VALID [2020-07-08 22:07:17,111 INFO L280 TraceCheckUtils]: 17: Hoare triple {33307#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {33307#true} is VALID [2020-07-08 22:07:17,111 INFO L280 TraceCheckUtils]: 18: Hoare triple {33307#true} #res := #t~ret2 + #t~ret3; {33307#true} is VALID [2020-07-08 22:07:17,111 INFO L280 TraceCheckUtils]: 19: Hoare triple {33307#true} havoc #t~ret2; {33307#true} is VALID [2020-07-08 22:07:17,112 INFO L280 TraceCheckUtils]: 20: Hoare triple {33307#true} havoc #t~ret3; {33307#true} is VALID [2020-07-08 22:07:17,112 INFO L280 TraceCheckUtils]: 21: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:17,112 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {33307#true} {33307#true} #71#return; {33307#true} is VALID [2020-07-08 22:07:17,112 INFO L280 TraceCheckUtils]: 0: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:17,113 INFO L280 TraceCheckUtils]: 1: Hoare triple {33307#true} assume !(~n < 1); {33307#true} is VALID [2020-07-08 22:07:17,113 INFO L280 TraceCheckUtils]: 2: Hoare triple {33307#true} assume !(1 == ~n); {33307#true} is VALID [2020-07-08 22:07:17,113 INFO L263 TraceCheckUtils]: 3: Hoare triple {33307#true} call #t~ret0 := fibo2(~n - 1); {33307#true} is VALID [2020-07-08 22:07:17,113 INFO L280 TraceCheckUtils]: 4: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:17,113 INFO L280 TraceCheckUtils]: 5: Hoare triple {33307#true} assume !(~n < 1); {33307#true} is VALID [2020-07-08 22:07:17,114 INFO L280 TraceCheckUtils]: 6: Hoare triple {33307#true} assume !(1 == ~n); {33307#true} is VALID [2020-07-08 22:07:17,114 INFO L263 TraceCheckUtils]: 7: Hoare triple {33307#true} call #t~ret2 := fibo1(~n - 1); {33307#true} is VALID [2020-07-08 22:07:17,114 INFO L280 TraceCheckUtils]: 8: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:17,114 INFO L280 TraceCheckUtils]: 9: Hoare triple {33307#true} assume !(~n < 1); {33307#true} is VALID [2020-07-08 22:07:17,114 INFO L280 TraceCheckUtils]: 10: Hoare triple {33307#true} assume !(1 == ~n); {33307#true} is VALID [2020-07-08 22:07:17,114 INFO L263 TraceCheckUtils]: 11: Hoare triple {33307#true} call #t~ret0 := fibo2(~n - 1); {33307#true} is VALID [2020-07-08 22:07:17,115 INFO L280 TraceCheckUtils]: 12: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:17,115 INFO L280 TraceCheckUtils]: 13: Hoare triple {33307#true} assume !(~n < 1); {33307#true} is VALID [2020-07-08 22:07:17,115 INFO L280 TraceCheckUtils]: 14: Hoare triple {33307#true} assume 1 == ~n; {33307#true} is VALID [2020-07-08 22:07:17,115 INFO L280 TraceCheckUtils]: 15: Hoare triple {33307#true} #res := 1; {33307#true} is VALID [2020-07-08 22:07:17,115 INFO L280 TraceCheckUtils]: 16: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:17,115 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {33307#true} {33307#true} #69#return; {33307#true} is VALID [2020-07-08 22:07:17,116 INFO L280 TraceCheckUtils]: 18: Hoare triple {33307#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33307#true} is VALID [2020-07-08 22:07:17,116 INFO L263 TraceCheckUtils]: 19: Hoare triple {33307#true} call #t~ret1 := fibo2(~n - 2); {33307#true} is VALID [2020-07-08 22:07:17,116 INFO L280 TraceCheckUtils]: 20: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:17,116 INFO L280 TraceCheckUtils]: 21: Hoare triple {33307#true} assume ~n < 1; {33307#true} is VALID [2020-07-08 22:07:17,116 INFO L280 TraceCheckUtils]: 22: Hoare triple {33307#true} #res := 0; {33307#true} is VALID [2020-07-08 22:07:17,117 INFO L280 TraceCheckUtils]: 23: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:17,117 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {33307#true} {33307#true} #71#return; {33307#true} is VALID [2020-07-08 22:07:17,117 INFO L280 TraceCheckUtils]: 25: Hoare triple {33307#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {33307#true} is VALID [2020-07-08 22:07:17,117 INFO L280 TraceCheckUtils]: 26: Hoare triple {33307#true} #res := #t~ret0 + #t~ret1; {33307#true} is VALID [2020-07-08 22:07:17,117 INFO L280 TraceCheckUtils]: 27: Hoare triple {33307#true} havoc #t~ret0; {33307#true} is VALID [2020-07-08 22:07:17,117 INFO L280 TraceCheckUtils]: 28: Hoare triple {33307#true} havoc #t~ret1; {33307#true} is VALID [2020-07-08 22:07:17,118 INFO L280 TraceCheckUtils]: 29: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:17,118 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {33307#true} {33307#true} #65#return; {33307#true} is VALID [2020-07-08 22:07:17,118 INFO L280 TraceCheckUtils]: 31: Hoare triple {33307#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33307#true} is VALID [2020-07-08 22:07:17,118 INFO L263 TraceCheckUtils]: 32: Hoare triple {33307#true} call #t~ret3 := fibo1(~n - 2); {33307#true} is VALID [2020-07-08 22:07:17,118 INFO L280 TraceCheckUtils]: 33: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:17,118 INFO L280 TraceCheckUtils]: 34: Hoare triple {33307#true} assume !(~n < 1); {33307#true} is VALID [2020-07-08 22:07:17,119 INFO L280 TraceCheckUtils]: 35: Hoare triple {33307#true} assume 1 == ~n; {33307#true} is VALID [2020-07-08 22:07:17,119 INFO L280 TraceCheckUtils]: 36: Hoare triple {33307#true} #res := 1; {33307#true} is VALID [2020-07-08 22:07:17,119 INFO L280 TraceCheckUtils]: 37: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:17,119 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {33307#true} {33307#true} #67#return; {33307#true} is VALID [2020-07-08 22:07:17,119 INFO L280 TraceCheckUtils]: 39: Hoare triple {33307#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {33307#true} is VALID [2020-07-08 22:07:17,120 INFO L280 TraceCheckUtils]: 40: Hoare triple {33307#true} #res := #t~ret2 + #t~ret3; {33307#true} is VALID [2020-07-08 22:07:17,120 INFO L280 TraceCheckUtils]: 41: Hoare triple {33307#true} havoc #t~ret2; {33307#true} is VALID [2020-07-08 22:07:17,120 INFO L280 TraceCheckUtils]: 42: Hoare triple {33307#true} havoc #t~ret3; {33307#true} is VALID [2020-07-08 22:07:17,120 INFO L280 TraceCheckUtils]: 43: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:17,120 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {33307#true} {33307#true} #69#return; {33307#true} is VALID [2020-07-08 22:07:17,120 INFO L280 TraceCheckUtils]: 45: Hoare triple {33307#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33307#true} is VALID [2020-07-08 22:07:17,121 INFO L263 TraceCheckUtils]: 46: Hoare triple {33307#true} call #t~ret1 := fibo2(~n - 2); {33307#true} is VALID [2020-07-08 22:07:17,121 INFO L280 TraceCheckUtils]: 47: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:17,121 INFO L280 TraceCheckUtils]: 48: Hoare triple {33307#true} assume !(~n < 1); {33307#true} is VALID [2020-07-08 22:07:17,121 INFO L280 TraceCheckUtils]: 49: Hoare triple {33307#true} assume !(1 == ~n); {33307#true} is VALID [2020-07-08 22:07:17,121 INFO L263 TraceCheckUtils]: 50: Hoare triple {33307#true} call #t~ret2 := fibo1(~n - 1); {33307#true} is VALID [2020-07-08 22:07:17,122 INFO L280 TraceCheckUtils]: 51: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:17,122 INFO L280 TraceCheckUtils]: 52: Hoare triple {33307#true} assume !(~n < 1); {33307#true} is VALID [2020-07-08 22:07:17,122 INFO L280 TraceCheckUtils]: 53: Hoare triple {33307#true} assume 1 == ~n; {33307#true} is VALID [2020-07-08 22:07:17,122 INFO L280 TraceCheckUtils]: 54: Hoare triple {33307#true} #res := 1; {33307#true} is VALID [2020-07-08 22:07:17,122 INFO L280 TraceCheckUtils]: 55: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:17,122 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {33307#true} {33307#true} #65#return; {33307#true} is VALID [2020-07-08 22:07:17,123 INFO L280 TraceCheckUtils]: 57: Hoare triple {33307#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33307#true} is VALID [2020-07-08 22:07:17,123 INFO L263 TraceCheckUtils]: 58: Hoare triple {33307#true} call #t~ret3 := fibo1(~n - 2); {33307#true} is VALID [2020-07-08 22:07:17,123 INFO L280 TraceCheckUtils]: 59: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:17,123 INFO L280 TraceCheckUtils]: 60: Hoare triple {33307#true} assume ~n < 1; {33307#true} is VALID [2020-07-08 22:07:17,123 INFO L280 TraceCheckUtils]: 61: Hoare triple {33307#true} #res := 0; {33307#true} is VALID [2020-07-08 22:07:17,124 INFO L280 TraceCheckUtils]: 62: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:17,124 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {33307#true} {33307#true} #67#return; {33307#true} is VALID [2020-07-08 22:07:17,124 INFO L280 TraceCheckUtils]: 64: Hoare triple {33307#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {33307#true} is VALID [2020-07-08 22:07:17,124 INFO L280 TraceCheckUtils]: 65: Hoare triple {33307#true} #res := #t~ret2 + #t~ret3; {33307#true} is VALID [2020-07-08 22:07:17,124 INFO L280 TraceCheckUtils]: 66: Hoare triple {33307#true} havoc #t~ret2; {33307#true} is VALID [2020-07-08 22:07:17,124 INFO L280 TraceCheckUtils]: 67: Hoare triple {33307#true} havoc #t~ret3; {33307#true} is VALID [2020-07-08 22:07:17,125 INFO L280 TraceCheckUtils]: 68: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:17,125 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {33307#true} {33307#true} #71#return; {33307#true} is VALID [2020-07-08 22:07:17,125 INFO L280 TraceCheckUtils]: 70: Hoare triple {33307#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {33307#true} is VALID [2020-07-08 22:07:17,125 INFO L280 TraceCheckUtils]: 71: Hoare triple {33307#true} #res := #t~ret0 + #t~ret1; {33307#true} is VALID [2020-07-08 22:07:17,125 INFO L280 TraceCheckUtils]: 72: Hoare triple {33307#true} havoc #t~ret0; {33307#true} is VALID [2020-07-08 22:07:17,125 INFO L280 TraceCheckUtils]: 73: Hoare triple {33307#true} havoc #t~ret1; {33307#true} is VALID [2020-07-08 22:07:17,126 INFO L280 TraceCheckUtils]: 74: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:17,126 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {33307#true} {33307#true} #65#return; {33307#true} is VALID [2020-07-08 22:07:17,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:17,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:17,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:17,140 INFO L280 TraceCheckUtils]: 0: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:17,140 INFO L280 TraceCheckUtils]: 1: Hoare triple {33307#true} assume !(~n < 1); {33307#true} is VALID [2020-07-08 22:07:17,141 INFO L280 TraceCheckUtils]: 2: Hoare triple {33307#true} assume 1 == ~n; {33307#true} is VALID [2020-07-08 22:07:17,141 INFO L280 TraceCheckUtils]: 3: Hoare triple {33307#true} #res := 1; {33307#true} is VALID [2020-07-08 22:07:17,141 INFO L280 TraceCheckUtils]: 4: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:17,141 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {33307#true} {33307#true} #65#return; {33307#true} is VALID [2020-07-08 22:07:17,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:17,144 INFO L280 TraceCheckUtils]: 0: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:17,144 INFO L280 TraceCheckUtils]: 1: Hoare triple {33307#true} assume ~n < 1; {33307#true} is VALID [2020-07-08 22:07:17,145 INFO L280 TraceCheckUtils]: 2: Hoare triple {33307#true} #res := 0; {33307#true} is VALID [2020-07-08 22:07:17,145 INFO L280 TraceCheckUtils]: 3: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:17,145 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {33307#true} {33307#true} #67#return; {33307#true} is VALID [2020-07-08 22:07:17,145 INFO L280 TraceCheckUtils]: 0: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:17,145 INFO L280 TraceCheckUtils]: 1: Hoare triple {33307#true} assume !(~n < 1); {33307#true} is VALID [2020-07-08 22:07:17,146 INFO L280 TraceCheckUtils]: 2: Hoare triple {33307#true} assume !(1 == ~n); {33307#true} is VALID [2020-07-08 22:07:17,146 INFO L263 TraceCheckUtils]: 3: Hoare triple {33307#true} call #t~ret2 := fibo1(~n - 1); {33307#true} is VALID [2020-07-08 22:07:17,146 INFO L280 TraceCheckUtils]: 4: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:17,146 INFO L280 TraceCheckUtils]: 5: Hoare triple {33307#true} assume !(~n < 1); {33307#true} is VALID [2020-07-08 22:07:17,146 INFO L280 TraceCheckUtils]: 6: Hoare triple {33307#true} assume 1 == ~n; {33307#true} is VALID [2020-07-08 22:07:17,147 INFO L280 TraceCheckUtils]: 7: Hoare triple {33307#true} #res := 1; {33307#true} is VALID [2020-07-08 22:07:17,147 INFO L280 TraceCheckUtils]: 8: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:17,147 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {33307#true} {33307#true} #65#return; {33307#true} is VALID [2020-07-08 22:07:17,147 INFO L280 TraceCheckUtils]: 10: Hoare triple {33307#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33307#true} is VALID [2020-07-08 22:07:17,147 INFO L263 TraceCheckUtils]: 11: Hoare triple {33307#true} call #t~ret3 := fibo1(~n - 2); {33307#true} is VALID [2020-07-08 22:07:17,148 INFO L280 TraceCheckUtils]: 12: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:17,148 INFO L280 TraceCheckUtils]: 13: Hoare triple {33307#true} assume ~n < 1; {33307#true} is VALID [2020-07-08 22:07:17,148 INFO L280 TraceCheckUtils]: 14: Hoare triple {33307#true} #res := 0; {33307#true} is VALID [2020-07-08 22:07:17,148 INFO L280 TraceCheckUtils]: 15: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:17,148 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {33307#true} {33307#true} #67#return; {33307#true} is VALID [2020-07-08 22:07:17,149 INFO L280 TraceCheckUtils]: 17: Hoare triple {33307#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {33307#true} is VALID [2020-07-08 22:07:17,149 INFO L280 TraceCheckUtils]: 18: Hoare triple {33307#true} #res := #t~ret2 + #t~ret3; {33307#true} is VALID [2020-07-08 22:07:17,149 INFO L280 TraceCheckUtils]: 19: Hoare triple {33307#true} havoc #t~ret2; {33307#true} is VALID [2020-07-08 22:07:17,149 INFO L280 TraceCheckUtils]: 20: Hoare triple {33307#true} havoc #t~ret3; {33307#true} is VALID [2020-07-08 22:07:17,149 INFO L280 TraceCheckUtils]: 21: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:17,150 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {33307#true} {33307#true} #69#return; {33307#true} is VALID [2020-07-08 22:07:17,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:17,153 INFO L280 TraceCheckUtils]: 0: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:17,153 INFO L280 TraceCheckUtils]: 1: Hoare triple {33307#true} assume !(~n < 1); {33307#true} is VALID [2020-07-08 22:07:17,154 INFO L280 TraceCheckUtils]: 2: Hoare triple {33307#true} assume 1 == ~n; {33307#true} is VALID [2020-07-08 22:07:17,154 INFO L280 TraceCheckUtils]: 3: Hoare triple {33307#true} #res := 1; {33307#true} is VALID [2020-07-08 22:07:17,154 INFO L280 TraceCheckUtils]: 4: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:17,154 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {33307#true} {33307#true} #71#return; {33307#true} is VALID [2020-07-08 22:07:17,154 INFO L280 TraceCheckUtils]: 0: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:17,155 INFO L280 TraceCheckUtils]: 1: Hoare triple {33307#true} assume !(~n < 1); {33307#true} is VALID [2020-07-08 22:07:17,155 INFO L280 TraceCheckUtils]: 2: Hoare triple {33307#true} assume !(1 == ~n); {33307#true} is VALID [2020-07-08 22:07:17,155 INFO L263 TraceCheckUtils]: 3: Hoare triple {33307#true} call #t~ret0 := fibo2(~n - 1); {33307#true} is VALID [2020-07-08 22:07:17,155 INFO L280 TraceCheckUtils]: 4: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:17,156 INFO L280 TraceCheckUtils]: 5: Hoare triple {33307#true} assume !(~n < 1); {33307#true} is VALID [2020-07-08 22:07:17,156 INFO L280 TraceCheckUtils]: 6: Hoare triple {33307#true} assume !(1 == ~n); {33307#true} is VALID [2020-07-08 22:07:17,156 INFO L263 TraceCheckUtils]: 7: Hoare triple {33307#true} call #t~ret2 := fibo1(~n - 1); {33307#true} is VALID [2020-07-08 22:07:17,156 INFO L280 TraceCheckUtils]: 8: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:17,156 INFO L280 TraceCheckUtils]: 9: Hoare triple {33307#true} assume !(~n < 1); {33307#true} is VALID [2020-07-08 22:07:17,156 INFO L280 TraceCheckUtils]: 10: Hoare triple {33307#true} assume 1 == ~n; {33307#true} is VALID [2020-07-08 22:07:17,157 INFO L280 TraceCheckUtils]: 11: Hoare triple {33307#true} #res := 1; {33307#true} is VALID [2020-07-08 22:07:17,157 INFO L280 TraceCheckUtils]: 12: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:17,157 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {33307#true} {33307#true} #65#return; {33307#true} is VALID [2020-07-08 22:07:17,157 INFO L280 TraceCheckUtils]: 14: Hoare triple {33307#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33307#true} is VALID [2020-07-08 22:07:17,157 INFO L263 TraceCheckUtils]: 15: Hoare triple {33307#true} call #t~ret3 := fibo1(~n - 2); {33307#true} is VALID [2020-07-08 22:07:17,158 INFO L280 TraceCheckUtils]: 16: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:17,158 INFO L280 TraceCheckUtils]: 17: Hoare triple {33307#true} assume ~n < 1; {33307#true} is VALID [2020-07-08 22:07:17,158 INFO L280 TraceCheckUtils]: 18: Hoare triple {33307#true} #res := 0; {33307#true} is VALID [2020-07-08 22:07:17,158 INFO L280 TraceCheckUtils]: 19: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:17,158 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {33307#true} {33307#true} #67#return; {33307#true} is VALID [2020-07-08 22:07:17,159 INFO L280 TraceCheckUtils]: 21: Hoare triple {33307#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {33307#true} is VALID [2020-07-08 22:07:17,159 INFO L280 TraceCheckUtils]: 22: Hoare triple {33307#true} #res := #t~ret2 + #t~ret3; {33307#true} is VALID [2020-07-08 22:07:17,159 INFO L280 TraceCheckUtils]: 23: Hoare triple {33307#true} havoc #t~ret2; {33307#true} is VALID [2020-07-08 22:07:17,159 INFO L280 TraceCheckUtils]: 24: Hoare triple {33307#true} havoc #t~ret3; {33307#true} is VALID [2020-07-08 22:07:17,159 INFO L280 TraceCheckUtils]: 25: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:17,159 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {33307#true} {33307#true} #69#return; {33307#true} is VALID [2020-07-08 22:07:17,160 INFO L280 TraceCheckUtils]: 27: Hoare triple {33307#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33307#true} is VALID [2020-07-08 22:07:17,160 INFO L263 TraceCheckUtils]: 28: Hoare triple {33307#true} call #t~ret1 := fibo2(~n - 2); {33307#true} is VALID [2020-07-08 22:07:17,160 INFO L280 TraceCheckUtils]: 29: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:17,160 INFO L280 TraceCheckUtils]: 30: Hoare triple {33307#true} assume !(~n < 1); {33307#true} is VALID [2020-07-08 22:07:17,160 INFO L280 TraceCheckUtils]: 31: Hoare triple {33307#true} assume 1 == ~n; {33307#true} is VALID [2020-07-08 22:07:17,161 INFO L280 TraceCheckUtils]: 32: Hoare triple {33307#true} #res := 1; {33307#true} is VALID [2020-07-08 22:07:17,161 INFO L280 TraceCheckUtils]: 33: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:17,161 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {33307#true} {33307#true} #71#return; {33307#true} is VALID [2020-07-08 22:07:17,161 INFO L280 TraceCheckUtils]: 35: Hoare triple {33307#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {33307#true} is VALID [2020-07-08 22:07:17,161 INFO L280 TraceCheckUtils]: 36: Hoare triple {33307#true} #res := #t~ret0 + #t~ret1; {33307#true} is VALID [2020-07-08 22:07:17,161 INFO L280 TraceCheckUtils]: 37: Hoare triple {33307#true} havoc #t~ret0; {33307#true} is VALID [2020-07-08 22:07:17,162 INFO L280 TraceCheckUtils]: 38: Hoare triple {33307#true} havoc #t~ret1; {33307#true} is VALID [2020-07-08 22:07:17,162 INFO L280 TraceCheckUtils]: 39: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:17,162 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {33307#true} {33307#true} #67#return; {33307#true} is VALID [2020-07-08 22:07:17,163 INFO L280 TraceCheckUtils]: 0: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:17,163 INFO L280 TraceCheckUtils]: 1: Hoare triple {33307#true} assume !(~n < 1); {33307#true} is VALID [2020-07-08 22:07:17,164 INFO L280 TraceCheckUtils]: 2: Hoare triple {33307#true} assume !(1 == ~n); {33307#true} is VALID [2020-07-08 22:07:17,164 INFO L263 TraceCheckUtils]: 3: Hoare triple {33307#true} call #t~ret2 := fibo1(~n - 1); {33307#true} is VALID [2020-07-08 22:07:17,164 INFO L280 TraceCheckUtils]: 4: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:17,164 INFO L280 TraceCheckUtils]: 5: Hoare triple {33307#true} assume !(~n < 1); {33307#true} is VALID [2020-07-08 22:07:17,164 INFO L280 TraceCheckUtils]: 6: Hoare triple {33307#true} assume !(1 == ~n); {33307#true} is VALID [2020-07-08 22:07:17,164 INFO L263 TraceCheckUtils]: 7: Hoare triple {33307#true} call #t~ret0 := fibo2(~n - 1); {33307#true} is VALID [2020-07-08 22:07:17,165 INFO L280 TraceCheckUtils]: 8: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:17,165 INFO L280 TraceCheckUtils]: 9: Hoare triple {33307#true} assume !(~n < 1); {33307#true} is VALID [2020-07-08 22:07:17,165 INFO L280 TraceCheckUtils]: 10: Hoare triple {33307#true} assume !(1 == ~n); {33307#true} is VALID [2020-07-08 22:07:17,165 INFO L263 TraceCheckUtils]: 11: Hoare triple {33307#true} call #t~ret2 := fibo1(~n - 1); {33307#true} is VALID [2020-07-08 22:07:17,165 INFO L280 TraceCheckUtils]: 12: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:17,166 INFO L280 TraceCheckUtils]: 13: Hoare triple {33307#true} assume !(~n < 1); {33307#true} is VALID [2020-07-08 22:07:17,166 INFO L280 TraceCheckUtils]: 14: Hoare triple {33307#true} assume !(1 == ~n); {33307#true} is VALID [2020-07-08 22:07:17,166 INFO L263 TraceCheckUtils]: 15: Hoare triple {33307#true} call #t~ret0 := fibo2(~n - 1); {33307#true} is VALID [2020-07-08 22:07:17,166 INFO L280 TraceCheckUtils]: 16: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:17,166 INFO L280 TraceCheckUtils]: 17: Hoare triple {33307#true} assume !(~n < 1); {33307#true} is VALID [2020-07-08 22:07:17,166 INFO L280 TraceCheckUtils]: 18: Hoare triple {33307#true} assume 1 == ~n; {33307#true} is VALID [2020-07-08 22:07:17,167 INFO L280 TraceCheckUtils]: 19: Hoare triple {33307#true} #res := 1; {33307#true} is VALID [2020-07-08 22:07:17,167 INFO L280 TraceCheckUtils]: 20: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:17,167 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {33307#true} {33307#true} #69#return; {33307#true} is VALID [2020-07-08 22:07:17,167 INFO L280 TraceCheckUtils]: 22: Hoare triple {33307#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33307#true} is VALID [2020-07-08 22:07:17,167 INFO L263 TraceCheckUtils]: 23: Hoare triple {33307#true} call #t~ret1 := fibo2(~n - 2); {33307#true} is VALID [2020-07-08 22:07:17,167 INFO L280 TraceCheckUtils]: 24: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:17,168 INFO L280 TraceCheckUtils]: 25: Hoare triple {33307#true} assume ~n < 1; {33307#true} is VALID [2020-07-08 22:07:17,168 INFO L280 TraceCheckUtils]: 26: Hoare triple {33307#true} #res := 0; {33307#true} is VALID [2020-07-08 22:07:17,168 INFO L280 TraceCheckUtils]: 27: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:17,168 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {33307#true} {33307#true} #71#return; {33307#true} is VALID [2020-07-08 22:07:17,168 INFO L280 TraceCheckUtils]: 29: Hoare triple {33307#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {33307#true} is VALID [2020-07-08 22:07:17,169 INFO L280 TraceCheckUtils]: 30: Hoare triple {33307#true} #res := #t~ret0 + #t~ret1; {33307#true} is VALID [2020-07-08 22:07:17,169 INFO L280 TraceCheckUtils]: 31: Hoare triple {33307#true} havoc #t~ret0; {33307#true} is VALID [2020-07-08 22:07:17,169 INFO L280 TraceCheckUtils]: 32: Hoare triple {33307#true} havoc #t~ret1; {33307#true} is VALID [2020-07-08 22:07:17,169 INFO L280 TraceCheckUtils]: 33: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:17,169 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {33307#true} {33307#true} #65#return; {33307#true} is VALID [2020-07-08 22:07:17,169 INFO L280 TraceCheckUtils]: 35: Hoare triple {33307#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33307#true} is VALID [2020-07-08 22:07:17,170 INFO L263 TraceCheckUtils]: 36: Hoare triple {33307#true} call #t~ret3 := fibo1(~n - 2); {33307#true} is VALID [2020-07-08 22:07:17,170 INFO L280 TraceCheckUtils]: 37: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:17,170 INFO L280 TraceCheckUtils]: 38: Hoare triple {33307#true} assume !(~n < 1); {33307#true} is VALID [2020-07-08 22:07:17,170 INFO L280 TraceCheckUtils]: 39: Hoare triple {33307#true} assume 1 == ~n; {33307#true} is VALID [2020-07-08 22:07:17,170 INFO L280 TraceCheckUtils]: 40: Hoare triple {33307#true} #res := 1; {33307#true} is VALID [2020-07-08 22:07:17,170 INFO L280 TraceCheckUtils]: 41: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:17,171 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {33307#true} {33307#true} #67#return; {33307#true} is VALID [2020-07-08 22:07:17,171 INFO L280 TraceCheckUtils]: 43: Hoare triple {33307#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {33307#true} is VALID [2020-07-08 22:07:17,171 INFO L280 TraceCheckUtils]: 44: Hoare triple {33307#true} #res := #t~ret2 + #t~ret3; {33307#true} is VALID [2020-07-08 22:07:17,171 INFO L280 TraceCheckUtils]: 45: Hoare triple {33307#true} havoc #t~ret2; {33307#true} is VALID [2020-07-08 22:07:17,171 INFO L280 TraceCheckUtils]: 46: Hoare triple {33307#true} havoc #t~ret3; {33307#true} is VALID [2020-07-08 22:07:17,172 INFO L280 TraceCheckUtils]: 47: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:17,172 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {33307#true} {33307#true} #69#return; {33307#true} is VALID [2020-07-08 22:07:17,172 INFO L280 TraceCheckUtils]: 49: Hoare triple {33307#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33307#true} is VALID [2020-07-08 22:07:17,172 INFO L263 TraceCheckUtils]: 50: Hoare triple {33307#true} call #t~ret1 := fibo2(~n - 2); {33307#true} is VALID [2020-07-08 22:07:17,173 INFO L280 TraceCheckUtils]: 51: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:17,173 INFO L280 TraceCheckUtils]: 52: Hoare triple {33307#true} assume !(~n < 1); {33307#true} is VALID [2020-07-08 22:07:17,173 INFO L280 TraceCheckUtils]: 53: Hoare triple {33307#true} assume !(1 == ~n); {33307#true} is VALID [2020-07-08 22:07:17,173 INFO L263 TraceCheckUtils]: 54: Hoare triple {33307#true} call #t~ret2 := fibo1(~n - 1); {33307#true} is VALID [2020-07-08 22:07:17,173 INFO L280 TraceCheckUtils]: 55: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:17,173 INFO L280 TraceCheckUtils]: 56: Hoare triple {33307#true} assume !(~n < 1); {33307#true} is VALID [2020-07-08 22:07:17,174 INFO L280 TraceCheckUtils]: 57: Hoare triple {33307#true} assume 1 == ~n; {33307#true} is VALID [2020-07-08 22:07:17,174 INFO L280 TraceCheckUtils]: 58: Hoare triple {33307#true} #res := 1; {33307#true} is VALID [2020-07-08 22:07:17,174 INFO L280 TraceCheckUtils]: 59: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:17,174 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {33307#true} {33307#true} #65#return; {33307#true} is VALID [2020-07-08 22:07:17,174 INFO L280 TraceCheckUtils]: 61: Hoare triple {33307#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33307#true} is VALID [2020-07-08 22:07:17,175 INFO L263 TraceCheckUtils]: 62: Hoare triple {33307#true} call #t~ret3 := fibo1(~n - 2); {33307#true} is VALID [2020-07-08 22:07:17,175 INFO L280 TraceCheckUtils]: 63: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:17,175 INFO L280 TraceCheckUtils]: 64: Hoare triple {33307#true} assume ~n < 1; {33307#true} is VALID [2020-07-08 22:07:17,175 INFO L280 TraceCheckUtils]: 65: Hoare triple {33307#true} #res := 0; {33307#true} is VALID [2020-07-08 22:07:17,175 INFO L280 TraceCheckUtils]: 66: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:17,175 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {33307#true} {33307#true} #67#return; {33307#true} is VALID [2020-07-08 22:07:17,176 INFO L280 TraceCheckUtils]: 68: Hoare triple {33307#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {33307#true} is VALID [2020-07-08 22:07:17,176 INFO L280 TraceCheckUtils]: 69: Hoare triple {33307#true} #res := #t~ret2 + #t~ret3; {33307#true} is VALID [2020-07-08 22:07:17,176 INFO L280 TraceCheckUtils]: 70: Hoare triple {33307#true} havoc #t~ret2; {33307#true} is VALID [2020-07-08 22:07:17,176 INFO L280 TraceCheckUtils]: 71: Hoare triple {33307#true} havoc #t~ret3; {33307#true} is VALID [2020-07-08 22:07:17,176 INFO L280 TraceCheckUtils]: 72: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:17,176 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {33307#true} {33307#true} #71#return; {33307#true} is VALID [2020-07-08 22:07:17,177 INFO L280 TraceCheckUtils]: 74: Hoare triple {33307#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {33307#true} is VALID [2020-07-08 22:07:17,177 INFO L280 TraceCheckUtils]: 75: Hoare triple {33307#true} #res := #t~ret0 + #t~ret1; {33307#true} is VALID [2020-07-08 22:07:17,177 INFO L280 TraceCheckUtils]: 76: Hoare triple {33307#true} havoc #t~ret0; {33307#true} is VALID [2020-07-08 22:07:17,177 INFO L280 TraceCheckUtils]: 77: Hoare triple {33307#true} havoc #t~ret1; {33307#true} is VALID [2020-07-08 22:07:17,178 INFO L280 TraceCheckUtils]: 78: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:17,178 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {33307#true} {33307#true} #65#return; {33307#true} is VALID [2020-07-08 22:07:17,178 INFO L280 TraceCheckUtils]: 80: Hoare triple {33307#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33307#true} is VALID [2020-07-08 22:07:17,178 INFO L263 TraceCheckUtils]: 81: Hoare triple {33307#true} call #t~ret3 := fibo1(~n - 2); {33307#true} is VALID [2020-07-08 22:07:17,178 INFO L280 TraceCheckUtils]: 82: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:17,179 INFO L280 TraceCheckUtils]: 83: Hoare triple {33307#true} assume !(~n < 1); {33307#true} is VALID [2020-07-08 22:07:17,179 INFO L280 TraceCheckUtils]: 84: Hoare triple {33307#true} assume !(1 == ~n); {33307#true} is VALID [2020-07-08 22:07:17,179 INFO L263 TraceCheckUtils]: 85: Hoare triple {33307#true} call #t~ret0 := fibo2(~n - 1); {33307#true} is VALID [2020-07-08 22:07:17,179 INFO L280 TraceCheckUtils]: 86: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:17,179 INFO L280 TraceCheckUtils]: 87: Hoare triple {33307#true} assume !(~n < 1); {33307#true} is VALID [2020-07-08 22:07:17,179 INFO L280 TraceCheckUtils]: 88: Hoare triple {33307#true} assume !(1 == ~n); {33307#true} is VALID [2020-07-08 22:07:17,180 INFO L263 TraceCheckUtils]: 89: Hoare triple {33307#true} call #t~ret2 := fibo1(~n - 1); {33307#true} is VALID [2020-07-08 22:07:17,180 INFO L280 TraceCheckUtils]: 90: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:17,180 INFO L280 TraceCheckUtils]: 91: Hoare triple {33307#true} assume !(~n < 1); {33307#true} is VALID [2020-07-08 22:07:17,180 INFO L280 TraceCheckUtils]: 92: Hoare triple {33307#true} assume 1 == ~n; {33307#true} is VALID [2020-07-08 22:07:17,180 INFO L280 TraceCheckUtils]: 93: Hoare triple {33307#true} #res := 1; {33307#true} is VALID [2020-07-08 22:07:17,180 INFO L280 TraceCheckUtils]: 94: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:17,181 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {33307#true} {33307#true} #65#return; {33307#true} is VALID [2020-07-08 22:07:17,181 INFO L280 TraceCheckUtils]: 96: Hoare triple {33307#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33307#true} is VALID [2020-07-08 22:07:17,181 INFO L263 TraceCheckUtils]: 97: Hoare triple {33307#true} call #t~ret3 := fibo1(~n - 2); {33307#true} is VALID [2020-07-08 22:07:17,181 INFO L280 TraceCheckUtils]: 98: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:17,182 INFO L280 TraceCheckUtils]: 99: Hoare triple {33307#true} assume ~n < 1; {33307#true} is VALID [2020-07-08 22:07:17,182 INFO L280 TraceCheckUtils]: 100: Hoare triple {33307#true} #res := 0; {33307#true} is VALID [2020-07-08 22:07:17,182 INFO L280 TraceCheckUtils]: 101: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:17,182 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {33307#true} {33307#true} #67#return; {33307#true} is VALID [2020-07-08 22:07:17,182 INFO L280 TraceCheckUtils]: 103: Hoare triple {33307#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {33307#true} is VALID [2020-07-08 22:07:17,182 INFO L280 TraceCheckUtils]: 104: Hoare triple {33307#true} #res := #t~ret2 + #t~ret3; {33307#true} is VALID [2020-07-08 22:07:17,183 INFO L280 TraceCheckUtils]: 105: Hoare triple {33307#true} havoc #t~ret2; {33307#true} is VALID [2020-07-08 22:07:17,183 INFO L280 TraceCheckUtils]: 106: Hoare triple {33307#true} havoc #t~ret3; {33307#true} is VALID [2020-07-08 22:07:17,183 INFO L280 TraceCheckUtils]: 107: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:17,183 INFO L275 TraceCheckUtils]: 108: Hoare quadruple {33307#true} {33307#true} #69#return; {33307#true} is VALID [2020-07-08 22:07:17,183 INFO L280 TraceCheckUtils]: 109: Hoare triple {33307#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33307#true} is VALID [2020-07-08 22:07:17,184 INFO L263 TraceCheckUtils]: 110: Hoare triple {33307#true} call #t~ret1 := fibo2(~n - 2); {33307#true} is VALID [2020-07-08 22:07:17,184 INFO L280 TraceCheckUtils]: 111: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:17,184 INFO L280 TraceCheckUtils]: 112: Hoare triple {33307#true} assume !(~n < 1); {33307#true} is VALID [2020-07-08 22:07:17,184 INFO L280 TraceCheckUtils]: 113: Hoare triple {33307#true} assume 1 == ~n; {33307#true} is VALID [2020-07-08 22:07:17,184 INFO L280 TraceCheckUtils]: 114: Hoare triple {33307#true} #res := 1; {33307#true} is VALID [2020-07-08 22:07:17,184 INFO L280 TraceCheckUtils]: 115: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:17,185 INFO L275 TraceCheckUtils]: 116: Hoare quadruple {33307#true} {33307#true} #71#return; {33307#true} is VALID [2020-07-08 22:07:17,185 INFO L280 TraceCheckUtils]: 117: Hoare triple {33307#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {33307#true} is VALID [2020-07-08 22:07:17,185 INFO L280 TraceCheckUtils]: 118: Hoare triple {33307#true} #res := #t~ret0 + #t~ret1; {33307#true} is VALID [2020-07-08 22:07:17,185 INFO L280 TraceCheckUtils]: 119: Hoare triple {33307#true} havoc #t~ret0; {33307#true} is VALID [2020-07-08 22:07:17,185 INFO L280 TraceCheckUtils]: 120: Hoare triple {33307#true} havoc #t~ret1; {33307#true} is VALID [2020-07-08 22:07:17,185 INFO L280 TraceCheckUtils]: 121: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:17,186 INFO L275 TraceCheckUtils]: 122: Hoare quadruple {33307#true} {33307#true} #67#return; {33307#true} is VALID [2020-07-08 22:07:17,186 INFO L280 TraceCheckUtils]: 123: Hoare triple {33307#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {33307#true} is VALID [2020-07-08 22:07:17,186 INFO L280 TraceCheckUtils]: 124: Hoare triple {33307#true} #res := #t~ret2 + #t~ret3; {33307#true} is VALID [2020-07-08 22:07:17,186 INFO L280 TraceCheckUtils]: 125: Hoare triple {33307#true} havoc #t~ret2; {33307#true} is VALID [2020-07-08 22:07:17,186 INFO L280 TraceCheckUtils]: 126: Hoare triple {33307#true} havoc #t~ret3; {33307#true} is VALID [2020-07-08 22:07:17,186 INFO L280 TraceCheckUtils]: 127: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:17,188 INFO L275 TraceCheckUtils]: 128: Hoare quadruple {33307#true} {33888#(and (<= fibo1_~n 7) (= fibo1_~n |fibo1_#in~n|))} #71#return; {34018#(<= |fibo1_#in~n| 7)} is VALID [2020-07-08 22:07:17,197 INFO L280 TraceCheckUtils]: 0: Hoare triple {33307#true} ~n := #in~n; {33670#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:17,198 INFO L280 TraceCheckUtils]: 1: Hoare triple {33670#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {33670#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:17,198 INFO L280 TraceCheckUtils]: 2: Hoare triple {33670#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {33670#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:17,198 INFO L263 TraceCheckUtils]: 3: Hoare triple {33670#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {33307#true} is VALID [2020-07-08 22:07:17,199 INFO L280 TraceCheckUtils]: 4: Hoare triple {33307#true} ~n := #in~n; {34019#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:17,199 INFO L280 TraceCheckUtils]: 5: Hoare triple {34019#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {34019#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:17,200 INFO L280 TraceCheckUtils]: 6: Hoare triple {34019#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {34019#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:17,200 INFO L263 TraceCheckUtils]: 7: Hoare triple {34019#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {33307#true} is VALID [2020-07-08 22:07:17,201 INFO L280 TraceCheckUtils]: 8: Hoare triple {33307#true} ~n := #in~n; {33670#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:17,201 INFO L280 TraceCheckUtils]: 9: Hoare triple {33670#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {33670#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:17,202 INFO L280 TraceCheckUtils]: 10: Hoare triple {33670#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {33670#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:17,202 INFO L263 TraceCheckUtils]: 11: Hoare triple {33670#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {33307#true} is VALID [2020-07-08 22:07:17,202 INFO L280 TraceCheckUtils]: 12: Hoare triple {33307#true} ~n := #in~n; {34019#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:17,203 INFO L280 TraceCheckUtils]: 13: Hoare triple {34019#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {34019#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:17,203 INFO L280 TraceCheckUtils]: 14: Hoare triple {34019#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {34019#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:17,204 INFO L263 TraceCheckUtils]: 15: Hoare triple {34019#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {33307#true} is VALID [2020-07-08 22:07:17,204 INFO L280 TraceCheckUtils]: 16: Hoare triple {33307#true} ~n := #in~n; {33670#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:17,205 INFO L280 TraceCheckUtils]: 17: Hoare triple {33670#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {33670#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:17,205 INFO L280 TraceCheckUtils]: 18: Hoare triple {33670#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {33670#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:17,205 INFO L263 TraceCheckUtils]: 19: Hoare triple {33670#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {33307#true} is VALID [2020-07-08 22:07:17,206 INFO L280 TraceCheckUtils]: 20: Hoare triple {33307#true} ~n := #in~n; {34019#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:17,206 INFO L280 TraceCheckUtils]: 21: Hoare triple {34019#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {34019#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:17,207 INFO L280 TraceCheckUtils]: 22: Hoare triple {34019#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {34019#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:17,207 INFO L263 TraceCheckUtils]: 23: Hoare triple {34019#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {33307#true} is VALID [2020-07-08 22:07:17,208 INFO L280 TraceCheckUtils]: 24: Hoare triple {33307#true} ~n := #in~n; {33670#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:17,208 INFO L280 TraceCheckUtils]: 25: Hoare triple {33670#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {33670#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:17,209 INFO L280 TraceCheckUtils]: 26: Hoare triple {33670#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n; {34456#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:07:17,209 INFO L280 TraceCheckUtils]: 27: Hoare triple {34456#(<= |fibo1_#in~n| 1)} #res := 1; {34456#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:07:17,210 INFO L280 TraceCheckUtils]: 28: Hoare triple {34456#(<= |fibo1_#in~n| 1)} assume true; {34456#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:07:17,211 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {34456#(<= |fibo1_#in~n| 1)} {34019#(= fibo2_~n |fibo2_#in~n|)} #65#return; {34449#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:17,212 INFO L280 TraceCheckUtils]: 30: Hoare triple {34449#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {34449#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:17,212 INFO L263 TraceCheckUtils]: 31: Hoare triple {34449#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {33307#true} is VALID [2020-07-08 22:07:17,212 INFO L280 TraceCheckUtils]: 32: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:17,212 INFO L280 TraceCheckUtils]: 33: Hoare triple {33307#true} assume ~n < 1; {33307#true} is VALID [2020-07-08 22:07:17,212 INFO L280 TraceCheckUtils]: 34: Hoare triple {33307#true} #res := 0; {33307#true} is VALID [2020-07-08 22:07:17,213 INFO L280 TraceCheckUtils]: 35: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:17,214 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {33307#true} {34449#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} #67#return; {34455#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:17,214 INFO L280 TraceCheckUtils]: 37: Hoare triple {34455#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {34455#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:17,215 INFO L280 TraceCheckUtils]: 38: Hoare triple {34455#(<= |fibo2_#in~n| 2)} #res := #t~ret2 + #t~ret3; {34455#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:17,215 INFO L280 TraceCheckUtils]: 39: Hoare triple {34455#(<= |fibo2_#in~n| 2)} havoc #t~ret2; {34455#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:17,216 INFO L280 TraceCheckUtils]: 40: Hoare triple {34455#(<= |fibo2_#in~n| 2)} havoc #t~ret3; {34455#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:17,216 INFO L280 TraceCheckUtils]: 41: Hoare triple {34455#(<= |fibo2_#in~n| 2)} assume true; {34455#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:17,218 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {34455#(<= |fibo2_#in~n| 2)} {33670#(= fibo1_~n |fibo1_#in~n|)} #69#return; {34435#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:17,218 INFO L280 TraceCheckUtils]: 43: Hoare triple {34435#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {34435#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:17,218 INFO L263 TraceCheckUtils]: 44: Hoare triple {34435#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {33307#true} is VALID [2020-07-08 22:07:17,219 INFO L280 TraceCheckUtils]: 45: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:17,219 INFO L280 TraceCheckUtils]: 46: Hoare triple {33307#true} assume !(~n < 1); {33307#true} is VALID [2020-07-08 22:07:17,219 INFO L280 TraceCheckUtils]: 47: Hoare triple {33307#true} assume 1 == ~n; {33307#true} is VALID [2020-07-08 22:07:17,219 INFO L280 TraceCheckUtils]: 48: Hoare triple {33307#true} #res := 1; {33307#true} is VALID [2020-07-08 22:07:17,219 INFO L280 TraceCheckUtils]: 49: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:17,220 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {33307#true} {34435#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} #71#return; {34442#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:07:17,221 INFO L280 TraceCheckUtils]: 51: Hoare triple {34442#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {34442#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:07:17,221 INFO L280 TraceCheckUtils]: 52: Hoare triple {34442#(<= |fibo1_#in~n| 3)} #res := #t~ret0 + #t~ret1; {34442#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:07:17,222 INFO L280 TraceCheckUtils]: 53: Hoare triple {34442#(<= |fibo1_#in~n| 3)} havoc #t~ret0; {34442#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:07:17,223 INFO L280 TraceCheckUtils]: 54: Hoare triple {34442#(<= |fibo1_#in~n| 3)} havoc #t~ret1; {34442#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:07:17,223 INFO L280 TraceCheckUtils]: 55: Hoare triple {34442#(<= |fibo1_#in~n| 3)} assume true; {34442#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:07:17,224 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {34442#(<= |fibo1_#in~n| 3)} {34019#(= fibo2_~n |fibo2_#in~n|)} #65#return; {34387#(and (<= fibo2_~n 4) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:17,225 INFO L280 TraceCheckUtils]: 57: Hoare triple {34387#(and (<= fibo2_~n 4) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {34387#(and (<= fibo2_~n 4) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:17,225 INFO L263 TraceCheckUtils]: 58: Hoare triple {34387#(and (<= fibo2_~n 4) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {33307#true} is VALID [2020-07-08 22:07:17,225 INFO L280 TraceCheckUtils]: 59: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:17,226 INFO L280 TraceCheckUtils]: 60: Hoare triple {33307#true} assume !(~n < 1); {33307#true} is VALID [2020-07-08 22:07:17,226 INFO L280 TraceCheckUtils]: 61: Hoare triple {33307#true} assume !(1 == ~n); {33307#true} is VALID [2020-07-08 22:07:17,226 INFO L263 TraceCheckUtils]: 62: Hoare triple {33307#true} call #t~ret0 := fibo2(~n - 1); {33307#true} is VALID [2020-07-08 22:07:17,226 INFO L280 TraceCheckUtils]: 63: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:17,226 INFO L280 TraceCheckUtils]: 64: Hoare triple {33307#true} assume !(~n < 1); {33307#true} is VALID [2020-07-08 22:07:17,227 INFO L280 TraceCheckUtils]: 65: Hoare triple {33307#true} assume 1 == ~n; {33307#true} is VALID [2020-07-08 22:07:17,227 INFO L280 TraceCheckUtils]: 66: Hoare triple {33307#true} #res := 1; {33307#true} is VALID [2020-07-08 22:07:17,227 INFO L280 TraceCheckUtils]: 67: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:17,227 INFO L275 TraceCheckUtils]: 68: Hoare quadruple {33307#true} {33307#true} #69#return; {33307#true} is VALID [2020-07-08 22:07:17,227 INFO L280 TraceCheckUtils]: 69: Hoare triple {33307#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33307#true} is VALID [2020-07-08 22:07:17,227 INFO L263 TraceCheckUtils]: 70: Hoare triple {33307#true} call #t~ret1 := fibo2(~n - 2); {33307#true} is VALID [2020-07-08 22:07:17,227 INFO L280 TraceCheckUtils]: 71: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:17,228 INFO L280 TraceCheckUtils]: 72: Hoare triple {33307#true} assume ~n < 1; {33307#true} is VALID [2020-07-08 22:07:17,228 INFO L280 TraceCheckUtils]: 73: Hoare triple {33307#true} #res := 0; {33307#true} is VALID [2020-07-08 22:07:17,228 INFO L280 TraceCheckUtils]: 74: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:17,228 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {33307#true} {33307#true} #71#return; {33307#true} is VALID [2020-07-08 22:07:17,228 INFO L280 TraceCheckUtils]: 76: Hoare triple {33307#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {33307#true} is VALID [2020-07-08 22:07:17,228 INFO L280 TraceCheckUtils]: 77: Hoare triple {33307#true} #res := #t~ret0 + #t~ret1; {33307#true} is VALID [2020-07-08 22:07:17,229 INFO L280 TraceCheckUtils]: 78: Hoare triple {33307#true} havoc #t~ret0; {33307#true} is VALID [2020-07-08 22:07:17,229 INFO L280 TraceCheckUtils]: 79: Hoare triple {33307#true} havoc #t~ret1; {33307#true} is VALID [2020-07-08 22:07:17,229 INFO L280 TraceCheckUtils]: 80: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:17,230 INFO L275 TraceCheckUtils]: 81: Hoare quadruple {33307#true} {34387#(and (<= fibo2_~n 4) (= fibo2_~n |fibo2_#in~n|))} #67#return; {34411#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:07:17,231 INFO L280 TraceCheckUtils]: 82: Hoare triple {34411#(<= |fibo2_#in~n| 4)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {34411#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:07:17,231 INFO L280 TraceCheckUtils]: 83: Hoare triple {34411#(<= |fibo2_#in~n| 4)} #res := #t~ret2 + #t~ret3; {34411#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:07:17,232 INFO L280 TraceCheckUtils]: 84: Hoare triple {34411#(<= |fibo2_#in~n| 4)} havoc #t~ret2; {34411#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:07:17,232 INFO L280 TraceCheckUtils]: 85: Hoare triple {34411#(<= |fibo2_#in~n| 4)} havoc #t~ret3; {34411#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:07:17,233 INFO L280 TraceCheckUtils]: 86: Hoare triple {34411#(<= |fibo2_#in~n| 4)} assume true; {34411#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:07:17,234 INFO L275 TraceCheckUtils]: 87: Hoare quadruple {34411#(<= |fibo2_#in~n| 4)} {33670#(= fibo1_~n |fibo1_#in~n|)} #69#return; {34303#(and (<= fibo1_~n 5) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:17,235 INFO L280 TraceCheckUtils]: 88: Hoare triple {34303#(and (<= fibo1_~n 5) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {34303#(and (<= fibo1_~n 5) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:17,235 INFO L263 TraceCheckUtils]: 89: Hoare triple {34303#(and (<= fibo1_~n 5) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {33307#true} is VALID [2020-07-08 22:07:17,235 INFO L280 TraceCheckUtils]: 90: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:17,236 INFO L280 TraceCheckUtils]: 91: Hoare triple {33307#true} assume !(~n < 1); {33307#true} is VALID [2020-07-08 22:07:17,236 INFO L280 TraceCheckUtils]: 92: Hoare triple {33307#true} assume !(1 == ~n); {33307#true} is VALID [2020-07-08 22:07:17,236 INFO L263 TraceCheckUtils]: 93: Hoare triple {33307#true} call #t~ret2 := fibo1(~n - 1); {33307#true} is VALID [2020-07-08 22:07:17,236 INFO L280 TraceCheckUtils]: 94: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:17,236 INFO L280 TraceCheckUtils]: 95: Hoare triple {33307#true} assume !(~n < 1); {33307#true} is VALID [2020-07-08 22:07:17,237 INFO L280 TraceCheckUtils]: 96: Hoare triple {33307#true} assume !(1 == ~n); {33307#true} is VALID [2020-07-08 22:07:17,237 INFO L263 TraceCheckUtils]: 97: Hoare triple {33307#true} call #t~ret0 := fibo2(~n - 1); {33307#true} is VALID [2020-07-08 22:07:17,237 INFO L280 TraceCheckUtils]: 98: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:17,237 INFO L280 TraceCheckUtils]: 99: Hoare triple {33307#true} assume !(~n < 1); {33307#true} is VALID [2020-07-08 22:07:17,237 INFO L280 TraceCheckUtils]: 100: Hoare triple {33307#true} assume 1 == ~n; {33307#true} is VALID [2020-07-08 22:07:17,238 INFO L280 TraceCheckUtils]: 101: Hoare triple {33307#true} #res := 1; {33307#true} is VALID [2020-07-08 22:07:17,238 INFO L280 TraceCheckUtils]: 102: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:17,238 INFO L275 TraceCheckUtils]: 103: Hoare quadruple {33307#true} {33307#true} #69#return; {33307#true} is VALID [2020-07-08 22:07:17,238 INFO L280 TraceCheckUtils]: 104: Hoare triple {33307#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33307#true} is VALID [2020-07-08 22:07:17,238 INFO L263 TraceCheckUtils]: 105: Hoare triple {33307#true} call #t~ret1 := fibo2(~n - 2); {33307#true} is VALID [2020-07-08 22:07:17,238 INFO L280 TraceCheckUtils]: 106: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:17,239 INFO L280 TraceCheckUtils]: 107: Hoare triple {33307#true} assume ~n < 1; {33307#true} is VALID [2020-07-08 22:07:17,239 INFO L280 TraceCheckUtils]: 108: Hoare triple {33307#true} #res := 0; {33307#true} is VALID [2020-07-08 22:07:17,239 INFO L280 TraceCheckUtils]: 109: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:17,239 INFO L275 TraceCheckUtils]: 110: Hoare quadruple {33307#true} {33307#true} #71#return; {33307#true} is VALID [2020-07-08 22:07:17,239 INFO L280 TraceCheckUtils]: 111: Hoare triple {33307#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {33307#true} is VALID [2020-07-08 22:07:17,239 INFO L280 TraceCheckUtils]: 112: Hoare triple {33307#true} #res := #t~ret0 + #t~ret1; {33307#true} is VALID [2020-07-08 22:07:17,240 INFO L280 TraceCheckUtils]: 113: Hoare triple {33307#true} havoc #t~ret0; {33307#true} is VALID [2020-07-08 22:07:17,240 INFO L280 TraceCheckUtils]: 114: Hoare triple {33307#true} havoc #t~ret1; {33307#true} is VALID [2020-07-08 22:07:17,240 INFO L280 TraceCheckUtils]: 115: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:17,240 INFO L275 TraceCheckUtils]: 116: Hoare quadruple {33307#true} {33307#true} #65#return; {33307#true} is VALID [2020-07-08 22:07:17,240 INFO L280 TraceCheckUtils]: 117: Hoare triple {33307#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33307#true} is VALID [2020-07-08 22:07:17,240 INFO L263 TraceCheckUtils]: 118: Hoare triple {33307#true} call #t~ret3 := fibo1(~n - 2); {33307#true} is VALID [2020-07-08 22:07:17,241 INFO L280 TraceCheckUtils]: 119: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:17,241 INFO L280 TraceCheckUtils]: 120: Hoare triple {33307#true} assume !(~n < 1); {33307#true} is VALID [2020-07-08 22:07:17,241 INFO L280 TraceCheckUtils]: 121: Hoare triple {33307#true} assume 1 == ~n; {33307#true} is VALID [2020-07-08 22:07:17,241 INFO L280 TraceCheckUtils]: 122: Hoare triple {33307#true} #res := 1; {33307#true} is VALID [2020-07-08 22:07:17,241 INFO L280 TraceCheckUtils]: 123: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:17,241 INFO L275 TraceCheckUtils]: 124: Hoare quadruple {33307#true} {33307#true} #67#return; {33307#true} is VALID [2020-07-08 22:07:17,242 INFO L280 TraceCheckUtils]: 125: Hoare triple {33307#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {33307#true} is VALID [2020-07-08 22:07:17,242 INFO L280 TraceCheckUtils]: 126: Hoare triple {33307#true} #res := #t~ret2 + #t~ret3; {33307#true} is VALID [2020-07-08 22:07:17,242 INFO L280 TraceCheckUtils]: 127: Hoare triple {33307#true} havoc #t~ret2; {33307#true} is VALID [2020-07-08 22:07:17,242 INFO L280 TraceCheckUtils]: 128: Hoare triple {33307#true} havoc #t~ret3; {33307#true} is VALID [2020-07-08 22:07:17,242 INFO L280 TraceCheckUtils]: 129: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:17,243 INFO L275 TraceCheckUtils]: 130: Hoare quadruple {33307#true} {34303#(and (<= fibo1_~n 5) (= fibo1_~n |fibo1_#in~n|))} #71#return; {34345#(<= |fibo1_#in~n| 5)} is VALID [2020-07-08 22:07:17,244 INFO L280 TraceCheckUtils]: 131: Hoare triple {34345#(<= |fibo1_#in~n| 5)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {34345#(<= |fibo1_#in~n| 5)} is VALID [2020-07-08 22:07:17,244 INFO L280 TraceCheckUtils]: 132: Hoare triple {34345#(<= |fibo1_#in~n| 5)} #res := #t~ret0 + #t~ret1; {34345#(<= |fibo1_#in~n| 5)} is VALID [2020-07-08 22:07:17,245 INFO L280 TraceCheckUtils]: 133: Hoare triple {34345#(<= |fibo1_#in~n| 5)} havoc #t~ret0; {34345#(<= |fibo1_#in~n| 5)} is VALID [2020-07-08 22:07:17,246 INFO L280 TraceCheckUtils]: 134: Hoare triple {34345#(<= |fibo1_#in~n| 5)} havoc #t~ret1; {34345#(<= |fibo1_#in~n| 5)} is VALID [2020-07-08 22:07:17,246 INFO L280 TraceCheckUtils]: 135: Hoare triple {34345#(<= |fibo1_#in~n| 5)} assume true; {34345#(<= |fibo1_#in~n| 5)} is VALID [2020-07-08 22:07:17,247 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {34345#(<= |fibo1_#in~n| 5)} {34019#(= fibo2_~n |fibo2_#in~n|)} #65#return; {34149#(and (<= fibo2_~n 6) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:17,248 INFO L280 TraceCheckUtils]: 137: Hoare triple {34149#(and (<= fibo2_~n 6) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {34149#(and (<= fibo2_~n 6) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:17,248 INFO L263 TraceCheckUtils]: 138: Hoare triple {34149#(and (<= fibo2_~n 6) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {33307#true} is VALID [2020-07-08 22:07:17,248 INFO L280 TraceCheckUtils]: 139: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:17,249 INFO L280 TraceCheckUtils]: 140: Hoare triple {33307#true} assume !(~n < 1); {33307#true} is VALID [2020-07-08 22:07:17,249 INFO L280 TraceCheckUtils]: 141: Hoare triple {33307#true} assume !(1 == ~n); {33307#true} is VALID [2020-07-08 22:07:17,249 INFO L263 TraceCheckUtils]: 142: Hoare triple {33307#true} call #t~ret0 := fibo2(~n - 1); {33307#true} is VALID [2020-07-08 22:07:17,249 INFO L280 TraceCheckUtils]: 143: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:17,249 INFO L280 TraceCheckUtils]: 144: Hoare triple {33307#true} assume !(~n < 1); {33307#true} is VALID [2020-07-08 22:07:17,249 INFO L280 TraceCheckUtils]: 145: Hoare triple {33307#true} assume !(1 == ~n); {33307#true} is VALID [2020-07-08 22:07:17,249 INFO L263 TraceCheckUtils]: 146: Hoare triple {33307#true} call #t~ret2 := fibo1(~n - 1); {33307#true} is VALID [2020-07-08 22:07:17,250 INFO L280 TraceCheckUtils]: 147: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:17,250 INFO L280 TraceCheckUtils]: 148: Hoare triple {33307#true} assume !(~n < 1); {33307#true} is VALID [2020-07-08 22:07:17,250 INFO L280 TraceCheckUtils]: 149: Hoare triple {33307#true} assume !(1 == ~n); {33307#true} is VALID [2020-07-08 22:07:17,250 INFO L263 TraceCheckUtils]: 150: Hoare triple {33307#true} call #t~ret0 := fibo2(~n - 1); {33307#true} is VALID [2020-07-08 22:07:17,250 INFO L280 TraceCheckUtils]: 151: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:17,250 INFO L280 TraceCheckUtils]: 152: Hoare triple {33307#true} assume !(~n < 1); {33307#true} is VALID [2020-07-08 22:07:17,251 INFO L280 TraceCheckUtils]: 153: Hoare triple {33307#true} assume 1 == ~n; {33307#true} is VALID [2020-07-08 22:07:17,251 INFO L280 TraceCheckUtils]: 154: Hoare triple {33307#true} #res := 1; {33307#true} is VALID [2020-07-08 22:07:17,251 INFO L280 TraceCheckUtils]: 155: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:17,251 INFO L275 TraceCheckUtils]: 156: Hoare quadruple {33307#true} {33307#true} #69#return; {33307#true} is VALID [2020-07-08 22:07:17,251 INFO L280 TraceCheckUtils]: 157: Hoare triple {33307#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33307#true} is VALID [2020-07-08 22:07:17,252 INFO L263 TraceCheckUtils]: 158: Hoare triple {33307#true} call #t~ret1 := fibo2(~n - 2); {33307#true} is VALID [2020-07-08 22:07:17,252 INFO L280 TraceCheckUtils]: 159: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:17,252 INFO L280 TraceCheckUtils]: 160: Hoare triple {33307#true} assume ~n < 1; {33307#true} is VALID [2020-07-08 22:07:17,252 INFO L280 TraceCheckUtils]: 161: Hoare triple {33307#true} #res := 0; {33307#true} is VALID [2020-07-08 22:07:17,252 INFO L280 TraceCheckUtils]: 162: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:17,252 INFO L275 TraceCheckUtils]: 163: Hoare quadruple {33307#true} {33307#true} #71#return; {33307#true} is VALID [2020-07-08 22:07:17,253 INFO L280 TraceCheckUtils]: 164: Hoare triple {33307#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {33307#true} is VALID [2020-07-08 22:07:17,253 INFO L280 TraceCheckUtils]: 165: Hoare triple {33307#true} #res := #t~ret0 + #t~ret1; {33307#true} is VALID [2020-07-08 22:07:17,253 INFO L280 TraceCheckUtils]: 166: Hoare triple {33307#true} havoc #t~ret0; {33307#true} is VALID [2020-07-08 22:07:17,253 INFO L280 TraceCheckUtils]: 167: Hoare triple {33307#true} havoc #t~ret1; {33307#true} is VALID [2020-07-08 22:07:17,253 INFO L280 TraceCheckUtils]: 168: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:17,253 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {33307#true} {33307#true} #65#return; {33307#true} is VALID [2020-07-08 22:07:17,254 INFO L280 TraceCheckUtils]: 170: Hoare triple {33307#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33307#true} is VALID [2020-07-08 22:07:17,254 INFO L263 TraceCheckUtils]: 171: Hoare triple {33307#true} call #t~ret3 := fibo1(~n - 2); {33307#true} is VALID [2020-07-08 22:07:17,254 INFO L280 TraceCheckUtils]: 172: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:17,254 INFO L280 TraceCheckUtils]: 173: Hoare triple {33307#true} assume !(~n < 1); {33307#true} is VALID [2020-07-08 22:07:17,254 INFO L280 TraceCheckUtils]: 174: Hoare triple {33307#true} assume 1 == ~n; {33307#true} is VALID [2020-07-08 22:07:17,255 INFO L280 TraceCheckUtils]: 175: Hoare triple {33307#true} #res := 1; {33307#true} is VALID [2020-07-08 22:07:17,255 INFO L280 TraceCheckUtils]: 176: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:17,255 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {33307#true} {33307#true} #67#return; {33307#true} is VALID [2020-07-08 22:07:17,255 INFO L280 TraceCheckUtils]: 178: Hoare triple {33307#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {33307#true} is VALID [2020-07-08 22:07:17,255 INFO L280 TraceCheckUtils]: 179: Hoare triple {33307#true} #res := #t~ret2 + #t~ret3; {33307#true} is VALID [2020-07-08 22:07:17,255 INFO L280 TraceCheckUtils]: 180: Hoare triple {33307#true} havoc #t~ret2; {33307#true} is VALID [2020-07-08 22:07:17,255 INFO L280 TraceCheckUtils]: 181: Hoare triple {33307#true} havoc #t~ret3; {33307#true} is VALID [2020-07-08 22:07:17,256 INFO L280 TraceCheckUtils]: 182: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:17,256 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {33307#true} {33307#true} #69#return; {33307#true} is VALID [2020-07-08 22:07:17,256 INFO L280 TraceCheckUtils]: 184: Hoare triple {33307#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33307#true} is VALID [2020-07-08 22:07:17,256 INFO L263 TraceCheckUtils]: 185: Hoare triple {33307#true} call #t~ret1 := fibo2(~n - 2); {33307#true} is VALID [2020-07-08 22:07:17,256 INFO L280 TraceCheckUtils]: 186: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:17,256 INFO L280 TraceCheckUtils]: 187: Hoare triple {33307#true} assume !(~n < 1); {33307#true} is VALID [2020-07-08 22:07:17,257 INFO L280 TraceCheckUtils]: 188: Hoare triple {33307#true} assume !(1 == ~n); {33307#true} is VALID [2020-07-08 22:07:17,257 INFO L263 TraceCheckUtils]: 189: Hoare triple {33307#true} call #t~ret2 := fibo1(~n - 1); {33307#true} is VALID [2020-07-08 22:07:17,257 INFO L280 TraceCheckUtils]: 190: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:17,257 INFO L280 TraceCheckUtils]: 191: Hoare triple {33307#true} assume !(~n < 1); {33307#true} is VALID [2020-07-08 22:07:17,257 INFO L280 TraceCheckUtils]: 192: Hoare triple {33307#true} assume 1 == ~n; {33307#true} is VALID [2020-07-08 22:07:17,257 INFO L280 TraceCheckUtils]: 193: Hoare triple {33307#true} #res := 1; {33307#true} is VALID [2020-07-08 22:07:17,258 INFO L280 TraceCheckUtils]: 194: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:17,258 INFO L275 TraceCheckUtils]: 195: Hoare quadruple {33307#true} {33307#true} #65#return; {33307#true} is VALID [2020-07-08 22:07:17,258 INFO L280 TraceCheckUtils]: 196: Hoare triple {33307#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33307#true} is VALID [2020-07-08 22:07:17,258 INFO L263 TraceCheckUtils]: 197: Hoare triple {33307#true} call #t~ret3 := fibo1(~n - 2); {33307#true} is VALID [2020-07-08 22:07:17,258 INFO L280 TraceCheckUtils]: 198: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:17,258 INFO L280 TraceCheckUtils]: 199: Hoare triple {33307#true} assume ~n < 1; {33307#true} is VALID [2020-07-08 22:07:17,259 INFO L280 TraceCheckUtils]: 200: Hoare triple {33307#true} #res := 0; {33307#true} is VALID [2020-07-08 22:07:17,259 INFO L280 TraceCheckUtils]: 201: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:17,259 INFO L275 TraceCheckUtils]: 202: Hoare quadruple {33307#true} {33307#true} #67#return; {33307#true} is VALID [2020-07-08 22:07:17,259 INFO L280 TraceCheckUtils]: 203: Hoare triple {33307#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {33307#true} is VALID [2020-07-08 22:07:17,259 INFO L280 TraceCheckUtils]: 204: Hoare triple {33307#true} #res := #t~ret2 + #t~ret3; {33307#true} is VALID [2020-07-08 22:07:17,259 INFO L280 TraceCheckUtils]: 205: Hoare triple {33307#true} havoc #t~ret2; {33307#true} is VALID [2020-07-08 22:07:17,259 INFO L280 TraceCheckUtils]: 206: Hoare triple {33307#true} havoc #t~ret3; {33307#true} is VALID [2020-07-08 22:07:17,260 INFO L280 TraceCheckUtils]: 207: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:17,260 INFO L275 TraceCheckUtils]: 208: Hoare quadruple {33307#true} {33307#true} #71#return; {33307#true} is VALID [2020-07-08 22:07:17,260 INFO L280 TraceCheckUtils]: 209: Hoare triple {33307#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {33307#true} is VALID [2020-07-08 22:07:17,260 INFO L280 TraceCheckUtils]: 210: Hoare triple {33307#true} #res := #t~ret0 + #t~ret1; {33307#true} is VALID [2020-07-08 22:07:17,260 INFO L280 TraceCheckUtils]: 211: Hoare triple {33307#true} havoc #t~ret0; {33307#true} is VALID [2020-07-08 22:07:17,260 INFO L280 TraceCheckUtils]: 212: Hoare triple {33307#true} havoc #t~ret1; {33307#true} is VALID [2020-07-08 22:07:17,261 INFO L280 TraceCheckUtils]: 213: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:17,262 INFO L275 TraceCheckUtils]: 214: Hoare quadruple {33307#true} {34149#(and (<= fibo2_~n 6) (= fibo2_~n |fibo2_#in~n|))} #67#return; {34226#(<= |fibo2_#in~n| 6)} is VALID [2020-07-08 22:07:17,262 INFO L280 TraceCheckUtils]: 215: Hoare triple {34226#(<= |fibo2_#in~n| 6)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {34226#(<= |fibo2_#in~n| 6)} is VALID [2020-07-08 22:07:17,263 INFO L280 TraceCheckUtils]: 216: Hoare triple {34226#(<= |fibo2_#in~n| 6)} #res := #t~ret2 + #t~ret3; {34226#(<= |fibo2_#in~n| 6)} is VALID [2020-07-08 22:07:17,264 INFO L280 TraceCheckUtils]: 217: Hoare triple {34226#(<= |fibo2_#in~n| 6)} havoc #t~ret2; {34226#(<= |fibo2_#in~n| 6)} is VALID [2020-07-08 22:07:17,264 INFO L280 TraceCheckUtils]: 218: Hoare triple {34226#(<= |fibo2_#in~n| 6)} havoc #t~ret3; {34226#(<= |fibo2_#in~n| 6)} is VALID [2020-07-08 22:07:17,265 INFO L280 TraceCheckUtils]: 219: Hoare triple {34226#(<= |fibo2_#in~n| 6)} assume true; {34226#(<= |fibo2_#in~n| 6)} is VALID [2020-07-08 22:07:17,266 INFO L275 TraceCheckUtils]: 220: Hoare quadruple {34226#(<= |fibo2_#in~n| 6)} {33670#(= fibo1_~n |fibo1_#in~n|)} #69#return; {33888#(and (<= fibo1_~n 7) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:17,267 INFO L280 TraceCheckUtils]: 221: Hoare triple {33888#(and (<= fibo1_~n 7) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33888#(and (<= fibo1_~n 7) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:17,267 INFO L263 TraceCheckUtils]: 222: Hoare triple {33888#(and (<= fibo1_~n 7) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {33307#true} is VALID [2020-07-08 22:07:17,267 INFO L280 TraceCheckUtils]: 223: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:17,267 INFO L280 TraceCheckUtils]: 224: Hoare triple {33307#true} assume !(~n < 1); {33307#true} is VALID [2020-07-08 22:07:17,267 INFO L280 TraceCheckUtils]: 225: Hoare triple {33307#true} assume !(1 == ~n); {33307#true} is VALID [2020-07-08 22:07:17,267 INFO L263 TraceCheckUtils]: 226: Hoare triple {33307#true} call #t~ret2 := fibo1(~n - 1); {33307#true} is VALID [2020-07-08 22:07:17,268 INFO L280 TraceCheckUtils]: 227: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:17,268 INFO L280 TraceCheckUtils]: 228: Hoare triple {33307#true} assume !(~n < 1); {33307#true} is VALID [2020-07-08 22:07:17,268 INFO L280 TraceCheckUtils]: 229: Hoare triple {33307#true} assume !(1 == ~n); {33307#true} is VALID [2020-07-08 22:07:17,268 INFO L263 TraceCheckUtils]: 230: Hoare triple {33307#true} call #t~ret0 := fibo2(~n - 1); {33307#true} is VALID [2020-07-08 22:07:17,268 INFO L280 TraceCheckUtils]: 231: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:17,268 INFO L280 TraceCheckUtils]: 232: Hoare triple {33307#true} assume !(~n < 1); {33307#true} is VALID [2020-07-08 22:07:17,268 INFO L280 TraceCheckUtils]: 233: Hoare triple {33307#true} assume !(1 == ~n); {33307#true} is VALID [2020-07-08 22:07:17,269 INFO L263 TraceCheckUtils]: 234: Hoare triple {33307#true} call #t~ret2 := fibo1(~n - 1); {33307#true} is VALID [2020-07-08 22:07:17,269 INFO L280 TraceCheckUtils]: 235: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:17,269 INFO L280 TraceCheckUtils]: 236: Hoare triple {33307#true} assume !(~n < 1); {33307#true} is VALID [2020-07-08 22:07:17,269 INFO L280 TraceCheckUtils]: 237: Hoare triple {33307#true} assume !(1 == ~n); {33307#true} is VALID [2020-07-08 22:07:17,269 INFO L263 TraceCheckUtils]: 238: Hoare triple {33307#true} call #t~ret0 := fibo2(~n - 1); {33307#true} is VALID [2020-07-08 22:07:17,269 INFO L280 TraceCheckUtils]: 239: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:17,270 INFO L280 TraceCheckUtils]: 240: Hoare triple {33307#true} assume !(~n < 1); {33307#true} is VALID [2020-07-08 22:07:17,270 INFO L280 TraceCheckUtils]: 241: Hoare triple {33307#true} assume 1 == ~n; {33307#true} is VALID [2020-07-08 22:07:17,270 INFO L280 TraceCheckUtils]: 242: Hoare triple {33307#true} #res := 1; {33307#true} is VALID [2020-07-08 22:07:17,270 INFO L280 TraceCheckUtils]: 243: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:17,271 INFO L275 TraceCheckUtils]: 244: Hoare quadruple {33307#true} {33307#true} #69#return; {33307#true} is VALID [2020-07-08 22:07:17,271 INFO L280 TraceCheckUtils]: 245: Hoare triple {33307#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33307#true} is VALID [2020-07-08 22:07:17,271 INFO L263 TraceCheckUtils]: 246: Hoare triple {33307#true} call #t~ret1 := fibo2(~n - 2); {33307#true} is VALID [2020-07-08 22:07:17,271 INFO L280 TraceCheckUtils]: 247: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:17,271 INFO L280 TraceCheckUtils]: 248: Hoare triple {33307#true} assume ~n < 1; {33307#true} is VALID [2020-07-08 22:07:17,271 INFO L280 TraceCheckUtils]: 249: Hoare triple {33307#true} #res := 0; {33307#true} is VALID [2020-07-08 22:07:17,272 INFO L280 TraceCheckUtils]: 250: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:17,272 INFO L275 TraceCheckUtils]: 251: Hoare quadruple {33307#true} {33307#true} #71#return; {33307#true} is VALID [2020-07-08 22:07:17,272 INFO L280 TraceCheckUtils]: 252: Hoare triple {33307#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {33307#true} is VALID [2020-07-08 22:07:17,272 INFO L280 TraceCheckUtils]: 253: Hoare triple {33307#true} #res := #t~ret0 + #t~ret1; {33307#true} is VALID [2020-07-08 22:07:17,272 INFO L280 TraceCheckUtils]: 254: Hoare triple {33307#true} havoc #t~ret0; {33307#true} is VALID [2020-07-08 22:07:17,272 INFO L280 TraceCheckUtils]: 255: Hoare triple {33307#true} havoc #t~ret1; {33307#true} is VALID [2020-07-08 22:07:17,273 INFO L280 TraceCheckUtils]: 256: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:17,273 INFO L275 TraceCheckUtils]: 257: Hoare quadruple {33307#true} {33307#true} #65#return; {33307#true} is VALID [2020-07-08 22:07:17,273 INFO L280 TraceCheckUtils]: 258: Hoare triple {33307#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33307#true} is VALID [2020-07-08 22:07:17,273 INFO L263 TraceCheckUtils]: 259: Hoare triple {33307#true} call #t~ret3 := fibo1(~n - 2); {33307#true} is VALID [2020-07-08 22:07:17,273 INFO L280 TraceCheckUtils]: 260: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:17,274 INFO L280 TraceCheckUtils]: 261: Hoare triple {33307#true} assume !(~n < 1); {33307#true} is VALID [2020-07-08 22:07:17,274 INFO L280 TraceCheckUtils]: 262: Hoare triple {33307#true} assume 1 == ~n; {33307#true} is VALID [2020-07-08 22:07:17,274 INFO L280 TraceCheckUtils]: 263: Hoare triple {33307#true} #res := 1; {33307#true} is VALID [2020-07-08 22:07:17,274 INFO L280 TraceCheckUtils]: 264: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:17,274 INFO L275 TraceCheckUtils]: 265: Hoare quadruple {33307#true} {33307#true} #67#return; {33307#true} is VALID [2020-07-08 22:07:17,274 INFO L280 TraceCheckUtils]: 266: Hoare triple {33307#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {33307#true} is VALID [2020-07-08 22:07:17,275 INFO L280 TraceCheckUtils]: 267: Hoare triple {33307#true} #res := #t~ret2 + #t~ret3; {33307#true} is VALID [2020-07-08 22:07:17,275 INFO L280 TraceCheckUtils]: 268: Hoare triple {33307#true} havoc #t~ret2; {33307#true} is VALID [2020-07-08 22:07:17,275 INFO L280 TraceCheckUtils]: 269: Hoare triple {33307#true} havoc #t~ret3; {33307#true} is VALID [2020-07-08 22:07:17,275 INFO L280 TraceCheckUtils]: 270: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:17,275 INFO L275 TraceCheckUtils]: 271: Hoare quadruple {33307#true} {33307#true} #69#return; {33307#true} is VALID [2020-07-08 22:07:17,275 INFO L280 TraceCheckUtils]: 272: Hoare triple {33307#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33307#true} is VALID [2020-07-08 22:07:17,276 INFO L263 TraceCheckUtils]: 273: Hoare triple {33307#true} call #t~ret1 := fibo2(~n - 2); {33307#true} is VALID [2020-07-08 22:07:17,276 INFO L280 TraceCheckUtils]: 274: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:17,276 INFO L280 TraceCheckUtils]: 275: Hoare triple {33307#true} assume !(~n < 1); {33307#true} is VALID [2020-07-08 22:07:17,276 INFO L280 TraceCheckUtils]: 276: Hoare triple {33307#true} assume !(1 == ~n); {33307#true} is VALID [2020-07-08 22:07:17,276 INFO L263 TraceCheckUtils]: 277: Hoare triple {33307#true} call #t~ret2 := fibo1(~n - 1); {33307#true} is VALID [2020-07-08 22:07:17,276 INFO L280 TraceCheckUtils]: 278: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:17,277 INFO L280 TraceCheckUtils]: 279: Hoare triple {33307#true} assume !(~n < 1); {33307#true} is VALID [2020-07-08 22:07:17,277 INFO L280 TraceCheckUtils]: 280: Hoare triple {33307#true} assume 1 == ~n; {33307#true} is VALID [2020-07-08 22:07:17,277 INFO L280 TraceCheckUtils]: 281: Hoare triple {33307#true} #res := 1; {33307#true} is VALID [2020-07-08 22:07:17,277 INFO L280 TraceCheckUtils]: 282: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:17,277 INFO L275 TraceCheckUtils]: 283: Hoare quadruple {33307#true} {33307#true} #65#return; {33307#true} is VALID [2020-07-08 22:07:17,277 INFO L280 TraceCheckUtils]: 284: Hoare triple {33307#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33307#true} is VALID [2020-07-08 22:07:17,277 INFO L263 TraceCheckUtils]: 285: Hoare triple {33307#true} call #t~ret3 := fibo1(~n - 2); {33307#true} is VALID [2020-07-08 22:07:17,278 INFO L280 TraceCheckUtils]: 286: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:17,278 INFO L280 TraceCheckUtils]: 287: Hoare triple {33307#true} assume ~n < 1; {33307#true} is VALID [2020-07-08 22:07:17,278 INFO L280 TraceCheckUtils]: 288: Hoare triple {33307#true} #res := 0; {33307#true} is VALID [2020-07-08 22:07:17,278 INFO L280 TraceCheckUtils]: 289: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:17,278 INFO L275 TraceCheckUtils]: 290: Hoare quadruple {33307#true} {33307#true} #67#return; {33307#true} is VALID [2020-07-08 22:07:17,278 INFO L280 TraceCheckUtils]: 291: Hoare triple {33307#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {33307#true} is VALID [2020-07-08 22:07:17,279 INFO L280 TraceCheckUtils]: 292: Hoare triple {33307#true} #res := #t~ret2 + #t~ret3; {33307#true} is VALID [2020-07-08 22:07:17,279 INFO L280 TraceCheckUtils]: 293: Hoare triple {33307#true} havoc #t~ret2; {33307#true} is VALID [2020-07-08 22:07:17,279 INFO L280 TraceCheckUtils]: 294: Hoare triple {33307#true} havoc #t~ret3; {33307#true} is VALID [2020-07-08 22:07:17,279 INFO L280 TraceCheckUtils]: 295: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:17,279 INFO L275 TraceCheckUtils]: 296: Hoare quadruple {33307#true} {33307#true} #71#return; {33307#true} is VALID [2020-07-08 22:07:17,279 INFO L280 TraceCheckUtils]: 297: Hoare triple {33307#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {33307#true} is VALID [2020-07-08 22:07:17,280 INFO L280 TraceCheckUtils]: 298: Hoare triple {33307#true} #res := #t~ret0 + #t~ret1; {33307#true} is VALID [2020-07-08 22:07:17,280 INFO L280 TraceCheckUtils]: 299: Hoare triple {33307#true} havoc #t~ret0; {33307#true} is VALID [2020-07-08 22:07:17,280 INFO L280 TraceCheckUtils]: 300: Hoare triple {33307#true} havoc #t~ret1; {33307#true} is VALID [2020-07-08 22:07:17,280 INFO L280 TraceCheckUtils]: 301: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:17,280 INFO L275 TraceCheckUtils]: 302: Hoare quadruple {33307#true} {33307#true} #65#return; {33307#true} is VALID [2020-07-08 22:07:17,280 INFO L280 TraceCheckUtils]: 303: Hoare triple {33307#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33307#true} is VALID [2020-07-08 22:07:17,281 INFO L263 TraceCheckUtils]: 304: Hoare triple {33307#true} call #t~ret3 := fibo1(~n - 2); {33307#true} is VALID [2020-07-08 22:07:17,281 INFO L280 TraceCheckUtils]: 305: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:17,281 INFO L280 TraceCheckUtils]: 306: Hoare triple {33307#true} assume !(~n < 1); {33307#true} is VALID [2020-07-08 22:07:17,281 INFO L280 TraceCheckUtils]: 307: Hoare triple {33307#true} assume !(1 == ~n); {33307#true} is VALID [2020-07-08 22:07:17,281 INFO L263 TraceCheckUtils]: 308: Hoare triple {33307#true} call #t~ret0 := fibo2(~n - 1); {33307#true} is VALID [2020-07-08 22:07:17,281 INFO L280 TraceCheckUtils]: 309: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:17,282 INFO L280 TraceCheckUtils]: 310: Hoare triple {33307#true} assume !(~n < 1); {33307#true} is VALID [2020-07-08 22:07:17,282 INFO L280 TraceCheckUtils]: 311: Hoare triple {33307#true} assume !(1 == ~n); {33307#true} is VALID [2020-07-08 22:07:17,282 INFO L263 TraceCheckUtils]: 312: Hoare triple {33307#true} call #t~ret2 := fibo1(~n - 1); {33307#true} is VALID [2020-07-08 22:07:17,282 INFO L280 TraceCheckUtils]: 313: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:17,282 INFO L280 TraceCheckUtils]: 314: Hoare triple {33307#true} assume !(~n < 1); {33307#true} is VALID [2020-07-08 22:07:17,282 INFO L280 TraceCheckUtils]: 315: Hoare triple {33307#true} assume 1 == ~n; {33307#true} is VALID [2020-07-08 22:07:17,282 INFO L280 TraceCheckUtils]: 316: Hoare triple {33307#true} #res := 1; {33307#true} is VALID [2020-07-08 22:07:17,283 INFO L280 TraceCheckUtils]: 317: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:17,283 INFO L275 TraceCheckUtils]: 318: Hoare quadruple {33307#true} {33307#true} #65#return; {33307#true} is VALID [2020-07-08 22:07:17,283 INFO L280 TraceCheckUtils]: 319: Hoare triple {33307#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33307#true} is VALID [2020-07-08 22:07:17,283 INFO L263 TraceCheckUtils]: 320: Hoare triple {33307#true} call #t~ret3 := fibo1(~n - 2); {33307#true} is VALID [2020-07-08 22:07:17,283 INFO L280 TraceCheckUtils]: 321: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:17,283 INFO L280 TraceCheckUtils]: 322: Hoare triple {33307#true} assume ~n < 1; {33307#true} is VALID [2020-07-08 22:07:17,284 INFO L280 TraceCheckUtils]: 323: Hoare triple {33307#true} #res := 0; {33307#true} is VALID [2020-07-08 22:07:17,284 INFO L280 TraceCheckUtils]: 324: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:17,284 INFO L275 TraceCheckUtils]: 325: Hoare quadruple {33307#true} {33307#true} #67#return; {33307#true} is VALID [2020-07-08 22:07:17,284 INFO L280 TraceCheckUtils]: 326: Hoare triple {33307#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {33307#true} is VALID [2020-07-08 22:07:17,284 INFO L280 TraceCheckUtils]: 327: Hoare triple {33307#true} #res := #t~ret2 + #t~ret3; {33307#true} is VALID [2020-07-08 22:07:17,285 INFO L280 TraceCheckUtils]: 328: Hoare triple {33307#true} havoc #t~ret2; {33307#true} is VALID [2020-07-08 22:07:17,285 INFO L280 TraceCheckUtils]: 329: Hoare triple {33307#true} havoc #t~ret3; {33307#true} is VALID [2020-07-08 22:07:17,285 INFO L280 TraceCheckUtils]: 330: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:17,285 INFO L275 TraceCheckUtils]: 331: Hoare quadruple {33307#true} {33307#true} #69#return; {33307#true} is VALID [2020-07-08 22:07:17,285 INFO L280 TraceCheckUtils]: 332: Hoare triple {33307#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33307#true} is VALID [2020-07-08 22:07:17,285 INFO L263 TraceCheckUtils]: 333: Hoare triple {33307#true} call #t~ret1 := fibo2(~n - 2); {33307#true} is VALID [2020-07-08 22:07:17,286 INFO L280 TraceCheckUtils]: 334: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:17,286 INFO L280 TraceCheckUtils]: 335: Hoare triple {33307#true} assume !(~n < 1); {33307#true} is VALID [2020-07-08 22:07:17,286 INFO L280 TraceCheckUtils]: 336: Hoare triple {33307#true} assume 1 == ~n; {33307#true} is VALID [2020-07-08 22:07:17,286 INFO L280 TraceCheckUtils]: 337: Hoare triple {33307#true} #res := 1; {33307#true} is VALID [2020-07-08 22:07:17,286 INFO L280 TraceCheckUtils]: 338: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:17,287 INFO L275 TraceCheckUtils]: 339: Hoare quadruple {33307#true} {33307#true} #71#return; {33307#true} is VALID [2020-07-08 22:07:17,287 INFO L280 TraceCheckUtils]: 340: Hoare triple {33307#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {33307#true} is VALID [2020-07-08 22:07:17,287 INFO L280 TraceCheckUtils]: 341: Hoare triple {33307#true} #res := #t~ret0 + #t~ret1; {33307#true} is VALID [2020-07-08 22:07:17,287 INFO L280 TraceCheckUtils]: 342: Hoare triple {33307#true} havoc #t~ret0; {33307#true} is VALID [2020-07-08 22:07:17,287 INFO L280 TraceCheckUtils]: 343: Hoare triple {33307#true} havoc #t~ret1; {33307#true} is VALID [2020-07-08 22:07:17,287 INFO L280 TraceCheckUtils]: 344: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:17,287 INFO L275 TraceCheckUtils]: 345: Hoare quadruple {33307#true} {33307#true} #67#return; {33307#true} is VALID [2020-07-08 22:07:17,288 INFO L280 TraceCheckUtils]: 346: Hoare triple {33307#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {33307#true} is VALID [2020-07-08 22:07:17,288 INFO L280 TraceCheckUtils]: 347: Hoare triple {33307#true} #res := #t~ret2 + #t~ret3; {33307#true} is VALID [2020-07-08 22:07:17,288 INFO L280 TraceCheckUtils]: 348: Hoare triple {33307#true} havoc #t~ret2; {33307#true} is VALID [2020-07-08 22:07:17,288 INFO L280 TraceCheckUtils]: 349: Hoare triple {33307#true} havoc #t~ret3; {33307#true} is VALID [2020-07-08 22:07:17,288 INFO L280 TraceCheckUtils]: 350: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:17,289 INFO L275 TraceCheckUtils]: 351: Hoare quadruple {33307#true} {33888#(and (<= fibo1_~n 7) (= fibo1_~n |fibo1_#in~n|))} #71#return; {34018#(<= |fibo1_#in~n| 7)} is VALID [2020-07-08 22:07:17,290 INFO L280 TraceCheckUtils]: 352: Hoare triple {34018#(<= |fibo1_#in~n| 7)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {34018#(<= |fibo1_#in~n| 7)} is VALID [2020-07-08 22:07:17,290 INFO L280 TraceCheckUtils]: 353: Hoare triple {34018#(<= |fibo1_#in~n| 7)} #res := #t~ret0 + #t~ret1; {34018#(<= |fibo1_#in~n| 7)} is VALID [2020-07-08 22:07:17,291 INFO L280 TraceCheckUtils]: 354: Hoare triple {34018#(<= |fibo1_#in~n| 7)} havoc #t~ret0; {34018#(<= |fibo1_#in~n| 7)} is VALID [2020-07-08 22:07:17,291 INFO L280 TraceCheckUtils]: 355: Hoare triple {34018#(<= |fibo1_#in~n| 7)} havoc #t~ret1; {34018#(<= |fibo1_#in~n| 7)} is VALID [2020-07-08 22:07:17,292 INFO L280 TraceCheckUtils]: 356: Hoare triple {34018#(<= |fibo1_#in~n| 7)} assume true; {34018#(<= |fibo1_#in~n| 7)} is VALID [2020-07-08 22:07:17,293 INFO L275 TraceCheckUtils]: 357: Hoare quadruple {34018#(<= |fibo1_#in~n| 7)} {33311#(<= 8 main_~x~0)} #63#return; {33308#false} is VALID [2020-07-08 22:07:17,347 INFO L263 TraceCheckUtils]: 0: Hoare triple {33307#true} call ULTIMATE.init(); {33307#true} is VALID [2020-07-08 22:07:17,347 INFO L280 TraceCheckUtils]: 1: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:17,348 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {33307#true} {33307#true} #59#return; {33307#true} is VALID [2020-07-08 22:07:17,348 INFO L263 TraceCheckUtils]: 3: Hoare triple {33307#true} call #t~ret5 := main(); {33307#true} is VALID [2020-07-08 22:07:17,348 INFO L280 TraceCheckUtils]: 4: Hoare triple {33307#true} ~x~0 := 8; {33311#(<= 8 main_~x~0)} is VALID [2020-07-08 22:07:17,349 INFO L263 TraceCheckUtils]: 5: Hoare triple {33311#(<= 8 main_~x~0)} call #t~ret4 := fibo1(~x~0); {33307#true} is VALID [2020-07-08 22:07:17,349 INFO L280 TraceCheckUtils]: 6: Hoare triple {33307#true} ~n := #in~n; {33670#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:17,349 INFO L280 TraceCheckUtils]: 7: Hoare triple {33670#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {33670#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:17,350 INFO L280 TraceCheckUtils]: 8: Hoare triple {33670#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {33670#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:17,350 INFO L263 TraceCheckUtils]: 9: Hoare triple {33670#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {33307#true} is VALID [2020-07-08 22:07:17,350 INFO L280 TraceCheckUtils]: 10: Hoare triple {33307#true} ~n := #in~n; {34019#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:17,350 INFO L280 TraceCheckUtils]: 11: Hoare triple {34019#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {34019#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:17,351 INFO L280 TraceCheckUtils]: 12: Hoare triple {34019#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {34019#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:17,351 INFO L263 TraceCheckUtils]: 13: Hoare triple {34019#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {33307#true} is VALID [2020-07-08 22:07:17,351 INFO L280 TraceCheckUtils]: 14: Hoare triple {33307#true} ~n := #in~n; {33670#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:17,352 INFO L280 TraceCheckUtils]: 15: Hoare triple {33670#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {33670#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:17,352 INFO L280 TraceCheckUtils]: 16: Hoare triple {33670#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {33670#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:17,352 INFO L263 TraceCheckUtils]: 17: Hoare triple {33670#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {33307#true} is VALID [2020-07-08 22:07:17,353 INFO L280 TraceCheckUtils]: 18: Hoare triple {33307#true} ~n := #in~n; {34019#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:17,353 INFO L280 TraceCheckUtils]: 19: Hoare triple {34019#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {34019#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:17,354 INFO L280 TraceCheckUtils]: 20: Hoare triple {34019#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {34019#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:17,354 INFO L263 TraceCheckUtils]: 21: Hoare triple {34019#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {33307#true} is VALID [2020-07-08 22:07:17,354 INFO L280 TraceCheckUtils]: 22: Hoare triple {33307#true} ~n := #in~n; {33670#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:17,354 INFO L280 TraceCheckUtils]: 23: Hoare triple {33670#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {33670#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:17,355 INFO L280 TraceCheckUtils]: 24: Hoare triple {33670#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {33670#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:17,355 INFO L263 TraceCheckUtils]: 25: Hoare triple {33670#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {33307#true} is VALID [2020-07-08 22:07:17,355 INFO L280 TraceCheckUtils]: 26: Hoare triple {33307#true} ~n := #in~n; {34019#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:17,356 INFO L280 TraceCheckUtils]: 27: Hoare triple {34019#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {34019#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:17,356 INFO L280 TraceCheckUtils]: 28: Hoare triple {34019#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {34019#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:17,357 INFO L263 TraceCheckUtils]: 29: Hoare triple {34019#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {33307#true} is VALID [2020-07-08 22:07:17,357 INFO L280 TraceCheckUtils]: 30: Hoare triple {33307#true} ~n := #in~n; {33670#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:17,357 INFO L280 TraceCheckUtils]: 31: Hoare triple {33670#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {33670#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:17,358 INFO L280 TraceCheckUtils]: 32: Hoare triple {33670#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n; {34456#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:07:17,358 INFO L280 TraceCheckUtils]: 33: Hoare triple {34456#(<= |fibo1_#in~n| 1)} #res := 1; {34456#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:07:17,358 INFO L280 TraceCheckUtils]: 34: Hoare triple {34456#(<= |fibo1_#in~n| 1)} assume true; {34456#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:07:17,360 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {34456#(<= |fibo1_#in~n| 1)} {34019#(= fibo2_~n |fibo2_#in~n|)} #65#return; {34449#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:17,361 INFO L280 TraceCheckUtils]: 36: Hoare triple {34449#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {34449#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:17,361 INFO L263 TraceCheckUtils]: 37: Hoare triple {34449#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {33307#true} is VALID [2020-07-08 22:07:17,361 INFO L280 TraceCheckUtils]: 38: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:17,361 INFO L280 TraceCheckUtils]: 39: Hoare triple {33307#true} assume ~n < 1; {33307#true} is VALID [2020-07-08 22:07:17,361 INFO L280 TraceCheckUtils]: 40: Hoare triple {33307#true} #res := 0; {33307#true} is VALID [2020-07-08 22:07:17,361 INFO L280 TraceCheckUtils]: 41: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:17,362 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {33307#true} {34449#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} #67#return; {34455#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:17,363 INFO L280 TraceCheckUtils]: 43: Hoare triple {34455#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {34455#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:17,363 INFO L280 TraceCheckUtils]: 44: Hoare triple {34455#(<= |fibo2_#in~n| 2)} #res := #t~ret2 + #t~ret3; {34455#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:17,363 INFO L280 TraceCheckUtils]: 45: Hoare triple {34455#(<= |fibo2_#in~n| 2)} havoc #t~ret2; {34455#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:17,364 INFO L280 TraceCheckUtils]: 46: Hoare triple {34455#(<= |fibo2_#in~n| 2)} havoc #t~ret3; {34455#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:17,364 INFO L280 TraceCheckUtils]: 47: Hoare triple {34455#(<= |fibo2_#in~n| 2)} assume true; {34455#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:07:17,365 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {34455#(<= |fibo2_#in~n| 2)} {33670#(= fibo1_~n |fibo1_#in~n|)} #69#return; {34435#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:17,366 INFO L280 TraceCheckUtils]: 49: Hoare triple {34435#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {34435#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:17,366 INFO L263 TraceCheckUtils]: 50: Hoare triple {34435#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {33307#true} is VALID [2020-07-08 22:07:17,366 INFO L280 TraceCheckUtils]: 51: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:17,366 INFO L280 TraceCheckUtils]: 52: Hoare triple {33307#true} assume !(~n < 1); {33307#true} is VALID [2020-07-08 22:07:17,366 INFO L280 TraceCheckUtils]: 53: Hoare triple {33307#true} assume 1 == ~n; {33307#true} is VALID [2020-07-08 22:07:17,366 INFO L280 TraceCheckUtils]: 54: Hoare triple {33307#true} #res := 1; {33307#true} is VALID [2020-07-08 22:07:17,367 INFO L280 TraceCheckUtils]: 55: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:17,368 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {33307#true} {34435#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} #71#return; {34442#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:07:17,368 INFO L280 TraceCheckUtils]: 57: Hoare triple {34442#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {34442#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:07:17,369 INFO L280 TraceCheckUtils]: 58: Hoare triple {34442#(<= |fibo1_#in~n| 3)} #res := #t~ret0 + #t~ret1; {34442#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:07:17,369 INFO L280 TraceCheckUtils]: 59: Hoare triple {34442#(<= |fibo1_#in~n| 3)} havoc #t~ret0; {34442#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:07:17,370 INFO L280 TraceCheckUtils]: 60: Hoare triple {34442#(<= |fibo1_#in~n| 3)} havoc #t~ret1; {34442#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:07:17,370 INFO L280 TraceCheckUtils]: 61: Hoare triple {34442#(<= |fibo1_#in~n| 3)} assume true; {34442#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:07:17,371 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {34442#(<= |fibo1_#in~n| 3)} {34019#(= fibo2_~n |fibo2_#in~n|)} #65#return; {34387#(and (<= fibo2_~n 4) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:17,372 INFO L280 TraceCheckUtils]: 63: Hoare triple {34387#(and (<= fibo2_~n 4) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {34387#(and (<= fibo2_~n 4) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:17,372 INFO L263 TraceCheckUtils]: 64: Hoare triple {34387#(and (<= fibo2_~n 4) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {33307#true} is VALID [2020-07-08 22:07:17,372 INFO L280 TraceCheckUtils]: 65: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:17,372 INFO L280 TraceCheckUtils]: 66: Hoare triple {33307#true} assume !(~n < 1); {33307#true} is VALID [2020-07-08 22:07:17,372 INFO L280 TraceCheckUtils]: 67: Hoare triple {33307#true} assume !(1 == ~n); {33307#true} is VALID [2020-07-08 22:07:17,372 INFO L263 TraceCheckUtils]: 68: Hoare triple {33307#true} call #t~ret0 := fibo2(~n - 1); {33307#true} is VALID [2020-07-08 22:07:17,373 INFO L280 TraceCheckUtils]: 69: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:17,373 INFO L280 TraceCheckUtils]: 70: Hoare triple {33307#true} assume !(~n < 1); {33307#true} is VALID [2020-07-08 22:07:17,373 INFO L280 TraceCheckUtils]: 71: Hoare triple {33307#true} assume 1 == ~n; {33307#true} is VALID [2020-07-08 22:07:17,373 INFO L280 TraceCheckUtils]: 72: Hoare triple {33307#true} #res := 1; {33307#true} is VALID [2020-07-08 22:07:17,373 INFO L280 TraceCheckUtils]: 73: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:17,374 INFO L275 TraceCheckUtils]: 74: Hoare quadruple {33307#true} {33307#true} #69#return; {33307#true} is VALID [2020-07-08 22:07:17,374 INFO L280 TraceCheckUtils]: 75: Hoare triple {33307#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33307#true} is VALID [2020-07-08 22:07:17,374 INFO L263 TraceCheckUtils]: 76: Hoare triple {33307#true} call #t~ret1 := fibo2(~n - 2); {33307#true} is VALID [2020-07-08 22:07:17,374 INFO L280 TraceCheckUtils]: 77: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:17,374 INFO L280 TraceCheckUtils]: 78: Hoare triple {33307#true} assume ~n < 1; {33307#true} is VALID [2020-07-08 22:07:17,374 INFO L280 TraceCheckUtils]: 79: Hoare triple {33307#true} #res := 0; {33307#true} is VALID [2020-07-08 22:07:17,375 INFO L280 TraceCheckUtils]: 80: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:17,375 INFO L275 TraceCheckUtils]: 81: Hoare quadruple {33307#true} {33307#true} #71#return; {33307#true} is VALID [2020-07-08 22:07:17,375 INFO L280 TraceCheckUtils]: 82: Hoare triple {33307#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {33307#true} is VALID [2020-07-08 22:07:17,375 INFO L280 TraceCheckUtils]: 83: Hoare triple {33307#true} #res := #t~ret0 + #t~ret1; {33307#true} is VALID [2020-07-08 22:07:17,375 INFO L280 TraceCheckUtils]: 84: Hoare triple {33307#true} havoc #t~ret0; {33307#true} is VALID [2020-07-08 22:07:17,375 INFO L280 TraceCheckUtils]: 85: Hoare triple {33307#true} havoc #t~ret1; {33307#true} is VALID [2020-07-08 22:07:17,375 INFO L280 TraceCheckUtils]: 86: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:17,376 INFO L275 TraceCheckUtils]: 87: Hoare quadruple {33307#true} {34387#(and (<= fibo2_~n 4) (= fibo2_~n |fibo2_#in~n|))} #67#return; {34411#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:07:17,376 INFO L280 TraceCheckUtils]: 88: Hoare triple {34411#(<= |fibo2_#in~n| 4)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {34411#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:07:17,377 INFO L280 TraceCheckUtils]: 89: Hoare triple {34411#(<= |fibo2_#in~n| 4)} #res := #t~ret2 + #t~ret3; {34411#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:07:17,377 INFO L280 TraceCheckUtils]: 90: Hoare triple {34411#(<= |fibo2_#in~n| 4)} havoc #t~ret2; {34411#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:07:17,377 INFO L280 TraceCheckUtils]: 91: Hoare triple {34411#(<= |fibo2_#in~n| 4)} havoc #t~ret3; {34411#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:07:17,378 INFO L280 TraceCheckUtils]: 92: Hoare triple {34411#(<= |fibo2_#in~n| 4)} assume true; {34411#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:07:17,379 INFO L275 TraceCheckUtils]: 93: Hoare quadruple {34411#(<= |fibo2_#in~n| 4)} {33670#(= fibo1_~n |fibo1_#in~n|)} #69#return; {34303#(and (<= fibo1_~n 5) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:17,379 INFO L280 TraceCheckUtils]: 94: Hoare triple {34303#(and (<= fibo1_~n 5) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {34303#(and (<= fibo1_~n 5) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:17,379 INFO L263 TraceCheckUtils]: 95: Hoare triple {34303#(and (<= fibo1_~n 5) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {33307#true} is VALID [2020-07-08 22:07:17,379 INFO L280 TraceCheckUtils]: 96: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:17,379 INFO L280 TraceCheckUtils]: 97: Hoare triple {33307#true} assume !(~n < 1); {33307#true} is VALID [2020-07-08 22:07:17,379 INFO L280 TraceCheckUtils]: 98: Hoare triple {33307#true} assume !(1 == ~n); {33307#true} is VALID [2020-07-08 22:07:17,380 INFO L263 TraceCheckUtils]: 99: Hoare triple {33307#true} call #t~ret2 := fibo1(~n - 1); {33307#true} is VALID [2020-07-08 22:07:17,380 INFO L280 TraceCheckUtils]: 100: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:17,380 INFO L280 TraceCheckUtils]: 101: Hoare triple {33307#true} assume !(~n < 1); {33307#true} is VALID [2020-07-08 22:07:17,380 INFO L280 TraceCheckUtils]: 102: Hoare triple {33307#true} assume !(1 == ~n); {33307#true} is VALID [2020-07-08 22:07:17,380 INFO L263 TraceCheckUtils]: 103: Hoare triple {33307#true} call #t~ret0 := fibo2(~n - 1); {33307#true} is VALID [2020-07-08 22:07:17,380 INFO L280 TraceCheckUtils]: 104: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:17,380 INFO L280 TraceCheckUtils]: 105: Hoare triple {33307#true} assume !(~n < 1); {33307#true} is VALID [2020-07-08 22:07:17,380 INFO L280 TraceCheckUtils]: 106: Hoare triple {33307#true} assume 1 == ~n; {33307#true} is VALID [2020-07-08 22:07:17,380 INFO L280 TraceCheckUtils]: 107: Hoare triple {33307#true} #res := 1; {33307#true} is VALID [2020-07-08 22:07:17,381 INFO L280 TraceCheckUtils]: 108: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:17,381 INFO L275 TraceCheckUtils]: 109: Hoare quadruple {33307#true} {33307#true} #69#return; {33307#true} is VALID [2020-07-08 22:07:17,381 INFO L280 TraceCheckUtils]: 110: Hoare triple {33307#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33307#true} is VALID [2020-07-08 22:07:17,381 INFO L263 TraceCheckUtils]: 111: Hoare triple {33307#true} call #t~ret1 := fibo2(~n - 2); {33307#true} is VALID [2020-07-08 22:07:17,381 INFO L280 TraceCheckUtils]: 112: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:17,381 INFO L280 TraceCheckUtils]: 113: Hoare triple {33307#true} assume ~n < 1; {33307#true} is VALID [2020-07-08 22:07:17,381 INFO L280 TraceCheckUtils]: 114: Hoare triple {33307#true} #res := 0; {33307#true} is VALID [2020-07-08 22:07:17,381 INFO L280 TraceCheckUtils]: 115: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:17,381 INFO L275 TraceCheckUtils]: 116: Hoare quadruple {33307#true} {33307#true} #71#return; {33307#true} is VALID [2020-07-08 22:07:17,381 INFO L280 TraceCheckUtils]: 117: Hoare triple {33307#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {33307#true} is VALID [2020-07-08 22:07:17,382 INFO L280 TraceCheckUtils]: 118: Hoare triple {33307#true} #res := #t~ret0 + #t~ret1; {33307#true} is VALID [2020-07-08 22:07:17,382 INFO L280 TraceCheckUtils]: 119: Hoare triple {33307#true} havoc #t~ret0; {33307#true} is VALID [2020-07-08 22:07:17,382 INFO L280 TraceCheckUtils]: 120: Hoare triple {33307#true} havoc #t~ret1; {33307#true} is VALID [2020-07-08 22:07:17,382 INFO L280 TraceCheckUtils]: 121: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:17,382 INFO L275 TraceCheckUtils]: 122: Hoare quadruple {33307#true} {33307#true} #65#return; {33307#true} is VALID [2020-07-08 22:07:17,382 INFO L280 TraceCheckUtils]: 123: Hoare triple {33307#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33307#true} is VALID [2020-07-08 22:07:17,382 INFO L263 TraceCheckUtils]: 124: Hoare triple {33307#true} call #t~ret3 := fibo1(~n - 2); {33307#true} is VALID [2020-07-08 22:07:17,382 INFO L280 TraceCheckUtils]: 125: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:17,382 INFO L280 TraceCheckUtils]: 126: Hoare triple {33307#true} assume !(~n < 1); {33307#true} is VALID [2020-07-08 22:07:17,383 INFO L280 TraceCheckUtils]: 127: Hoare triple {33307#true} assume 1 == ~n; {33307#true} is VALID [2020-07-08 22:07:17,383 INFO L280 TraceCheckUtils]: 128: Hoare triple {33307#true} #res := 1; {33307#true} is VALID [2020-07-08 22:07:17,383 INFO L280 TraceCheckUtils]: 129: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:17,383 INFO L275 TraceCheckUtils]: 130: Hoare quadruple {33307#true} {33307#true} #67#return; {33307#true} is VALID [2020-07-08 22:07:17,383 INFO L280 TraceCheckUtils]: 131: Hoare triple {33307#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {33307#true} is VALID [2020-07-08 22:07:17,383 INFO L280 TraceCheckUtils]: 132: Hoare triple {33307#true} #res := #t~ret2 + #t~ret3; {33307#true} is VALID [2020-07-08 22:07:17,383 INFO L280 TraceCheckUtils]: 133: Hoare triple {33307#true} havoc #t~ret2; {33307#true} is VALID [2020-07-08 22:07:17,383 INFO L280 TraceCheckUtils]: 134: Hoare triple {33307#true} havoc #t~ret3; {33307#true} is VALID [2020-07-08 22:07:17,383 INFO L280 TraceCheckUtils]: 135: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:17,384 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {33307#true} {34303#(and (<= fibo1_~n 5) (= fibo1_~n |fibo1_#in~n|))} #71#return; {34345#(<= |fibo1_#in~n| 5)} is VALID [2020-07-08 22:07:17,384 INFO L280 TraceCheckUtils]: 137: Hoare triple {34345#(<= |fibo1_#in~n| 5)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {34345#(<= |fibo1_#in~n| 5)} is VALID [2020-07-08 22:07:17,385 INFO L280 TraceCheckUtils]: 138: Hoare triple {34345#(<= |fibo1_#in~n| 5)} #res := #t~ret0 + #t~ret1; {34345#(<= |fibo1_#in~n| 5)} is VALID [2020-07-08 22:07:17,385 INFO L280 TraceCheckUtils]: 139: Hoare triple {34345#(<= |fibo1_#in~n| 5)} havoc #t~ret0; {34345#(<= |fibo1_#in~n| 5)} is VALID [2020-07-08 22:07:17,385 INFO L280 TraceCheckUtils]: 140: Hoare triple {34345#(<= |fibo1_#in~n| 5)} havoc #t~ret1; {34345#(<= |fibo1_#in~n| 5)} is VALID [2020-07-08 22:07:17,386 INFO L280 TraceCheckUtils]: 141: Hoare triple {34345#(<= |fibo1_#in~n| 5)} assume true; {34345#(<= |fibo1_#in~n| 5)} is VALID [2020-07-08 22:07:17,387 INFO L275 TraceCheckUtils]: 142: Hoare quadruple {34345#(<= |fibo1_#in~n| 5)} {34019#(= fibo2_~n |fibo2_#in~n|)} #65#return; {34149#(and (<= fibo2_~n 6) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:17,387 INFO L280 TraceCheckUtils]: 143: Hoare triple {34149#(and (<= fibo2_~n 6) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {34149#(and (<= fibo2_~n 6) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:17,387 INFO L263 TraceCheckUtils]: 144: Hoare triple {34149#(and (<= fibo2_~n 6) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {33307#true} is VALID [2020-07-08 22:07:17,388 INFO L280 TraceCheckUtils]: 145: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:17,388 INFO L280 TraceCheckUtils]: 146: Hoare triple {33307#true} assume !(~n < 1); {33307#true} is VALID [2020-07-08 22:07:17,388 INFO L280 TraceCheckUtils]: 147: Hoare triple {33307#true} assume !(1 == ~n); {33307#true} is VALID [2020-07-08 22:07:17,388 INFO L263 TraceCheckUtils]: 148: Hoare triple {33307#true} call #t~ret0 := fibo2(~n - 1); {33307#true} is VALID [2020-07-08 22:07:17,388 INFO L280 TraceCheckUtils]: 149: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:17,388 INFO L280 TraceCheckUtils]: 150: Hoare triple {33307#true} assume !(~n < 1); {33307#true} is VALID [2020-07-08 22:07:17,389 INFO L280 TraceCheckUtils]: 151: Hoare triple {33307#true} assume !(1 == ~n); {33307#true} is VALID [2020-07-08 22:07:17,389 INFO L263 TraceCheckUtils]: 152: Hoare triple {33307#true} call #t~ret2 := fibo1(~n - 1); {33307#true} is VALID [2020-07-08 22:07:17,389 INFO L280 TraceCheckUtils]: 153: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:17,389 INFO L280 TraceCheckUtils]: 154: Hoare triple {33307#true} assume !(~n < 1); {33307#true} is VALID [2020-07-08 22:07:17,389 INFO L280 TraceCheckUtils]: 155: Hoare triple {33307#true} assume !(1 == ~n); {33307#true} is VALID [2020-07-08 22:07:17,389 INFO L263 TraceCheckUtils]: 156: Hoare triple {33307#true} call #t~ret0 := fibo2(~n - 1); {33307#true} is VALID [2020-07-08 22:07:17,390 INFO L280 TraceCheckUtils]: 157: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:17,390 INFO L280 TraceCheckUtils]: 158: Hoare triple {33307#true} assume !(~n < 1); {33307#true} is VALID [2020-07-08 22:07:17,390 INFO L280 TraceCheckUtils]: 159: Hoare triple {33307#true} assume 1 == ~n; {33307#true} is VALID [2020-07-08 22:07:17,390 INFO L280 TraceCheckUtils]: 160: Hoare triple {33307#true} #res := 1; {33307#true} is VALID [2020-07-08 22:07:17,390 INFO L280 TraceCheckUtils]: 161: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:17,390 INFO L275 TraceCheckUtils]: 162: Hoare quadruple {33307#true} {33307#true} #69#return; {33307#true} is VALID [2020-07-08 22:07:17,390 INFO L280 TraceCheckUtils]: 163: Hoare triple {33307#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33307#true} is VALID [2020-07-08 22:07:17,390 INFO L263 TraceCheckUtils]: 164: Hoare triple {33307#true} call #t~ret1 := fibo2(~n - 2); {33307#true} is VALID [2020-07-08 22:07:17,390 INFO L280 TraceCheckUtils]: 165: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:17,391 INFO L280 TraceCheckUtils]: 166: Hoare triple {33307#true} assume ~n < 1; {33307#true} is VALID [2020-07-08 22:07:17,391 INFO L280 TraceCheckUtils]: 167: Hoare triple {33307#true} #res := 0; {33307#true} is VALID [2020-07-08 22:07:17,391 INFO L280 TraceCheckUtils]: 168: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:17,391 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {33307#true} {33307#true} #71#return; {33307#true} is VALID [2020-07-08 22:07:17,391 INFO L280 TraceCheckUtils]: 170: Hoare triple {33307#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {33307#true} is VALID [2020-07-08 22:07:17,391 INFO L280 TraceCheckUtils]: 171: Hoare triple {33307#true} #res := #t~ret0 + #t~ret1; {33307#true} is VALID [2020-07-08 22:07:17,391 INFO L280 TraceCheckUtils]: 172: Hoare triple {33307#true} havoc #t~ret0; {33307#true} is VALID [2020-07-08 22:07:17,391 INFO L280 TraceCheckUtils]: 173: Hoare triple {33307#true} havoc #t~ret1; {33307#true} is VALID [2020-07-08 22:07:17,391 INFO L280 TraceCheckUtils]: 174: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:17,392 INFO L275 TraceCheckUtils]: 175: Hoare quadruple {33307#true} {33307#true} #65#return; {33307#true} is VALID [2020-07-08 22:07:17,392 INFO L280 TraceCheckUtils]: 176: Hoare triple {33307#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33307#true} is VALID [2020-07-08 22:07:17,392 INFO L263 TraceCheckUtils]: 177: Hoare triple {33307#true} call #t~ret3 := fibo1(~n - 2); {33307#true} is VALID [2020-07-08 22:07:17,392 INFO L280 TraceCheckUtils]: 178: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:17,392 INFO L280 TraceCheckUtils]: 179: Hoare triple {33307#true} assume !(~n < 1); {33307#true} is VALID [2020-07-08 22:07:17,392 INFO L280 TraceCheckUtils]: 180: Hoare triple {33307#true} assume 1 == ~n; {33307#true} is VALID [2020-07-08 22:07:17,392 INFO L280 TraceCheckUtils]: 181: Hoare triple {33307#true} #res := 1; {33307#true} is VALID [2020-07-08 22:07:17,392 INFO L280 TraceCheckUtils]: 182: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:17,392 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {33307#true} {33307#true} #67#return; {33307#true} is VALID [2020-07-08 22:07:17,392 INFO L280 TraceCheckUtils]: 184: Hoare triple {33307#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {33307#true} is VALID [2020-07-08 22:07:17,393 INFO L280 TraceCheckUtils]: 185: Hoare triple {33307#true} #res := #t~ret2 + #t~ret3; {33307#true} is VALID [2020-07-08 22:07:17,393 INFO L280 TraceCheckUtils]: 186: Hoare triple {33307#true} havoc #t~ret2; {33307#true} is VALID [2020-07-08 22:07:17,393 INFO L280 TraceCheckUtils]: 187: Hoare triple {33307#true} havoc #t~ret3; {33307#true} is VALID [2020-07-08 22:07:17,393 INFO L280 TraceCheckUtils]: 188: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:17,393 INFO L275 TraceCheckUtils]: 189: Hoare quadruple {33307#true} {33307#true} #69#return; {33307#true} is VALID [2020-07-08 22:07:17,393 INFO L280 TraceCheckUtils]: 190: Hoare triple {33307#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33307#true} is VALID [2020-07-08 22:07:17,393 INFO L263 TraceCheckUtils]: 191: Hoare triple {33307#true} call #t~ret1 := fibo2(~n - 2); {33307#true} is VALID [2020-07-08 22:07:17,393 INFO L280 TraceCheckUtils]: 192: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:17,393 INFO L280 TraceCheckUtils]: 193: Hoare triple {33307#true} assume !(~n < 1); {33307#true} is VALID [2020-07-08 22:07:17,394 INFO L280 TraceCheckUtils]: 194: Hoare triple {33307#true} assume !(1 == ~n); {33307#true} is VALID [2020-07-08 22:07:17,394 INFO L263 TraceCheckUtils]: 195: Hoare triple {33307#true} call #t~ret2 := fibo1(~n - 1); {33307#true} is VALID [2020-07-08 22:07:17,394 INFO L280 TraceCheckUtils]: 196: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:17,394 INFO L280 TraceCheckUtils]: 197: Hoare triple {33307#true} assume !(~n < 1); {33307#true} is VALID [2020-07-08 22:07:17,394 INFO L280 TraceCheckUtils]: 198: Hoare triple {33307#true} assume 1 == ~n; {33307#true} is VALID [2020-07-08 22:07:17,394 INFO L280 TraceCheckUtils]: 199: Hoare triple {33307#true} #res := 1; {33307#true} is VALID [2020-07-08 22:07:17,394 INFO L280 TraceCheckUtils]: 200: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:17,394 INFO L275 TraceCheckUtils]: 201: Hoare quadruple {33307#true} {33307#true} #65#return; {33307#true} is VALID [2020-07-08 22:07:17,394 INFO L280 TraceCheckUtils]: 202: Hoare triple {33307#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33307#true} is VALID [2020-07-08 22:07:17,395 INFO L263 TraceCheckUtils]: 203: Hoare triple {33307#true} call #t~ret3 := fibo1(~n - 2); {33307#true} is VALID [2020-07-08 22:07:17,395 INFO L280 TraceCheckUtils]: 204: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:17,395 INFO L280 TraceCheckUtils]: 205: Hoare triple {33307#true} assume ~n < 1; {33307#true} is VALID [2020-07-08 22:07:17,395 INFO L280 TraceCheckUtils]: 206: Hoare triple {33307#true} #res := 0; {33307#true} is VALID [2020-07-08 22:07:17,395 INFO L280 TraceCheckUtils]: 207: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:17,395 INFO L275 TraceCheckUtils]: 208: Hoare quadruple {33307#true} {33307#true} #67#return; {33307#true} is VALID [2020-07-08 22:07:17,395 INFO L280 TraceCheckUtils]: 209: Hoare triple {33307#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {33307#true} is VALID [2020-07-08 22:07:17,395 INFO L280 TraceCheckUtils]: 210: Hoare triple {33307#true} #res := #t~ret2 + #t~ret3; {33307#true} is VALID [2020-07-08 22:07:17,395 INFO L280 TraceCheckUtils]: 211: Hoare triple {33307#true} havoc #t~ret2; {33307#true} is VALID [2020-07-08 22:07:17,395 INFO L280 TraceCheckUtils]: 212: Hoare triple {33307#true} havoc #t~ret3; {33307#true} is VALID [2020-07-08 22:07:17,396 INFO L280 TraceCheckUtils]: 213: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:17,396 INFO L275 TraceCheckUtils]: 214: Hoare quadruple {33307#true} {33307#true} #71#return; {33307#true} is VALID [2020-07-08 22:07:17,396 INFO L280 TraceCheckUtils]: 215: Hoare triple {33307#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {33307#true} is VALID [2020-07-08 22:07:17,396 INFO L280 TraceCheckUtils]: 216: Hoare triple {33307#true} #res := #t~ret0 + #t~ret1; {33307#true} is VALID [2020-07-08 22:07:17,396 INFO L280 TraceCheckUtils]: 217: Hoare triple {33307#true} havoc #t~ret0; {33307#true} is VALID [2020-07-08 22:07:17,396 INFO L280 TraceCheckUtils]: 218: Hoare triple {33307#true} havoc #t~ret1; {33307#true} is VALID [2020-07-08 22:07:17,396 INFO L280 TraceCheckUtils]: 219: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:17,397 INFO L275 TraceCheckUtils]: 220: Hoare quadruple {33307#true} {34149#(and (<= fibo2_~n 6) (= fibo2_~n |fibo2_#in~n|))} #67#return; {34226#(<= |fibo2_#in~n| 6)} is VALID [2020-07-08 22:07:17,397 INFO L280 TraceCheckUtils]: 221: Hoare triple {34226#(<= |fibo2_#in~n| 6)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {34226#(<= |fibo2_#in~n| 6)} is VALID [2020-07-08 22:07:17,398 INFO L280 TraceCheckUtils]: 222: Hoare triple {34226#(<= |fibo2_#in~n| 6)} #res := #t~ret2 + #t~ret3; {34226#(<= |fibo2_#in~n| 6)} is VALID [2020-07-08 22:07:17,403 INFO L280 TraceCheckUtils]: 223: Hoare triple {34226#(<= |fibo2_#in~n| 6)} havoc #t~ret2; {34226#(<= |fibo2_#in~n| 6)} is VALID [2020-07-08 22:07:17,404 INFO L280 TraceCheckUtils]: 224: Hoare triple {34226#(<= |fibo2_#in~n| 6)} havoc #t~ret3; {34226#(<= |fibo2_#in~n| 6)} is VALID [2020-07-08 22:07:17,405 INFO L280 TraceCheckUtils]: 225: Hoare triple {34226#(<= |fibo2_#in~n| 6)} assume true; {34226#(<= |fibo2_#in~n| 6)} is VALID [2020-07-08 22:07:17,406 INFO L275 TraceCheckUtils]: 226: Hoare quadruple {34226#(<= |fibo2_#in~n| 6)} {33670#(= fibo1_~n |fibo1_#in~n|)} #69#return; {33888#(and (<= fibo1_~n 7) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:17,407 INFO L280 TraceCheckUtils]: 227: Hoare triple {33888#(and (<= fibo1_~n 7) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33888#(and (<= fibo1_~n 7) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:17,407 INFO L263 TraceCheckUtils]: 228: Hoare triple {33888#(and (<= fibo1_~n 7) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {33307#true} is VALID [2020-07-08 22:07:17,407 INFO L280 TraceCheckUtils]: 229: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:17,407 INFO L280 TraceCheckUtils]: 230: Hoare triple {33307#true} assume !(~n < 1); {33307#true} is VALID [2020-07-08 22:07:17,407 INFO L280 TraceCheckUtils]: 231: Hoare triple {33307#true} assume !(1 == ~n); {33307#true} is VALID [2020-07-08 22:07:17,407 INFO L263 TraceCheckUtils]: 232: Hoare triple {33307#true} call #t~ret2 := fibo1(~n - 1); {33307#true} is VALID [2020-07-08 22:07:17,408 INFO L280 TraceCheckUtils]: 233: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:17,408 INFO L280 TraceCheckUtils]: 234: Hoare triple {33307#true} assume !(~n < 1); {33307#true} is VALID [2020-07-08 22:07:17,408 INFO L280 TraceCheckUtils]: 235: Hoare triple {33307#true} assume !(1 == ~n); {33307#true} is VALID [2020-07-08 22:07:17,408 INFO L263 TraceCheckUtils]: 236: Hoare triple {33307#true} call #t~ret0 := fibo2(~n - 1); {33307#true} is VALID [2020-07-08 22:07:17,408 INFO L280 TraceCheckUtils]: 237: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:17,408 INFO L280 TraceCheckUtils]: 238: Hoare triple {33307#true} assume !(~n < 1); {33307#true} is VALID [2020-07-08 22:07:17,408 INFO L280 TraceCheckUtils]: 239: Hoare triple {33307#true} assume !(1 == ~n); {33307#true} is VALID [2020-07-08 22:07:17,409 INFO L263 TraceCheckUtils]: 240: Hoare triple {33307#true} call #t~ret2 := fibo1(~n - 1); {33307#true} is VALID [2020-07-08 22:07:17,409 INFO L280 TraceCheckUtils]: 241: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:17,409 INFO L280 TraceCheckUtils]: 242: Hoare triple {33307#true} assume !(~n < 1); {33307#true} is VALID [2020-07-08 22:07:17,409 INFO L280 TraceCheckUtils]: 243: Hoare triple {33307#true} assume !(1 == ~n); {33307#true} is VALID [2020-07-08 22:07:17,409 INFO L263 TraceCheckUtils]: 244: Hoare triple {33307#true} call #t~ret0 := fibo2(~n - 1); {33307#true} is VALID [2020-07-08 22:07:17,409 INFO L280 TraceCheckUtils]: 245: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:17,410 INFO L280 TraceCheckUtils]: 246: Hoare triple {33307#true} assume !(~n < 1); {33307#true} is VALID [2020-07-08 22:07:17,410 INFO L280 TraceCheckUtils]: 247: Hoare triple {33307#true} assume 1 == ~n; {33307#true} is VALID [2020-07-08 22:07:17,410 INFO L280 TraceCheckUtils]: 248: Hoare triple {33307#true} #res := 1; {33307#true} is VALID [2020-07-08 22:07:17,410 INFO L280 TraceCheckUtils]: 249: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:17,410 INFO L275 TraceCheckUtils]: 250: Hoare quadruple {33307#true} {33307#true} #69#return; {33307#true} is VALID [2020-07-08 22:07:17,410 INFO L280 TraceCheckUtils]: 251: Hoare triple {33307#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33307#true} is VALID [2020-07-08 22:07:17,410 INFO L263 TraceCheckUtils]: 252: Hoare triple {33307#true} call #t~ret1 := fibo2(~n - 2); {33307#true} is VALID [2020-07-08 22:07:17,411 INFO L280 TraceCheckUtils]: 253: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:17,411 INFO L280 TraceCheckUtils]: 254: Hoare triple {33307#true} assume ~n < 1; {33307#true} is VALID [2020-07-08 22:07:17,411 INFO L280 TraceCheckUtils]: 255: Hoare triple {33307#true} #res := 0; {33307#true} is VALID [2020-07-08 22:07:17,411 INFO L280 TraceCheckUtils]: 256: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:17,411 INFO L275 TraceCheckUtils]: 257: Hoare quadruple {33307#true} {33307#true} #71#return; {33307#true} is VALID [2020-07-08 22:07:17,411 INFO L280 TraceCheckUtils]: 258: Hoare triple {33307#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {33307#true} is VALID [2020-07-08 22:07:17,411 INFO L280 TraceCheckUtils]: 259: Hoare triple {33307#true} #res := #t~ret0 + #t~ret1; {33307#true} is VALID [2020-07-08 22:07:17,412 INFO L280 TraceCheckUtils]: 260: Hoare triple {33307#true} havoc #t~ret0; {33307#true} is VALID [2020-07-08 22:07:17,412 INFO L280 TraceCheckUtils]: 261: Hoare triple {33307#true} havoc #t~ret1; {33307#true} is VALID [2020-07-08 22:07:17,412 INFO L280 TraceCheckUtils]: 262: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:17,412 INFO L275 TraceCheckUtils]: 263: Hoare quadruple {33307#true} {33307#true} #65#return; {33307#true} is VALID [2020-07-08 22:07:17,412 INFO L280 TraceCheckUtils]: 264: Hoare triple {33307#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33307#true} is VALID [2020-07-08 22:07:17,412 INFO L263 TraceCheckUtils]: 265: Hoare triple {33307#true} call #t~ret3 := fibo1(~n - 2); {33307#true} is VALID [2020-07-08 22:07:17,412 INFO L280 TraceCheckUtils]: 266: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:17,413 INFO L280 TraceCheckUtils]: 267: Hoare triple {33307#true} assume !(~n < 1); {33307#true} is VALID [2020-07-08 22:07:17,413 INFO L280 TraceCheckUtils]: 268: Hoare triple {33307#true} assume 1 == ~n; {33307#true} is VALID [2020-07-08 22:07:17,413 INFO L280 TraceCheckUtils]: 269: Hoare triple {33307#true} #res := 1; {33307#true} is VALID [2020-07-08 22:07:17,413 INFO L280 TraceCheckUtils]: 270: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:17,413 INFO L275 TraceCheckUtils]: 271: Hoare quadruple {33307#true} {33307#true} #67#return; {33307#true} is VALID [2020-07-08 22:07:17,413 INFO L280 TraceCheckUtils]: 272: Hoare triple {33307#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {33307#true} is VALID [2020-07-08 22:07:17,414 INFO L280 TraceCheckUtils]: 273: Hoare triple {33307#true} #res := #t~ret2 + #t~ret3; {33307#true} is VALID [2020-07-08 22:07:17,414 INFO L280 TraceCheckUtils]: 274: Hoare triple {33307#true} havoc #t~ret2; {33307#true} is VALID [2020-07-08 22:07:17,414 INFO L280 TraceCheckUtils]: 275: Hoare triple {33307#true} havoc #t~ret3; {33307#true} is VALID [2020-07-08 22:07:17,414 INFO L280 TraceCheckUtils]: 276: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:17,414 INFO L275 TraceCheckUtils]: 277: Hoare quadruple {33307#true} {33307#true} #69#return; {33307#true} is VALID [2020-07-08 22:07:17,414 INFO L280 TraceCheckUtils]: 278: Hoare triple {33307#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33307#true} is VALID [2020-07-08 22:07:17,414 INFO L263 TraceCheckUtils]: 279: Hoare triple {33307#true} call #t~ret1 := fibo2(~n - 2); {33307#true} is VALID [2020-07-08 22:07:17,415 INFO L280 TraceCheckUtils]: 280: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:17,415 INFO L280 TraceCheckUtils]: 281: Hoare triple {33307#true} assume !(~n < 1); {33307#true} is VALID [2020-07-08 22:07:17,415 INFO L280 TraceCheckUtils]: 282: Hoare triple {33307#true} assume !(1 == ~n); {33307#true} is VALID [2020-07-08 22:07:17,415 INFO L263 TraceCheckUtils]: 283: Hoare triple {33307#true} call #t~ret2 := fibo1(~n - 1); {33307#true} is VALID [2020-07-08 22:07:17,415 INFO L280 TraceCheckUtils]: 284: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:17,415 INFO L280 TraceCheckUtils]: 285: Hoare triple {33307#true} assume !(~n < 1); {33307#true} is VALID [2020-07-08 22:07:17,415 INFO L280 TraceCheckUtils]: 286: Hoare triple {33307#true} assume 1 == ~n; {33307#true} is VALID [2020-07-08 22:07:17,416 INFO L280 TraceCheckUtils]: 287: Hoare triple {33307#true} #res := 1; {33307#true} is VALID [2020-07-08 22:07:17,416 INFO L280 TraceCheckUtils]: 288: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:17,416 INFO L275 TraceCheckUtils]: 289: Hoare quadruple {33307#true} {33307#true} #65#return; {33307#true} is VALID [2020-07-08 22:07:17,416 INFO L280 TraceCheckUtils]: 290: Hoare triple {33307#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33307#true} is VALID [2020-07-08 22:07:17,416 INFO L263 TraceCheckUtils]: 291: Hoare triple {33307#true} call #t~ret3 := fibo1(~n - 2); {33307#true} is VALID [2020-07-08 22:07:17,416 INFO L280 TraceCheckUtils]: 292: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:17,417 INFO L280 TraceCheckUtils]: 293: Hoare triple {33307#true} assume ~n < 1; {33307#true} is VALID [2020-07-08 22:07:17,417 INFO L280 TraceCheckUtils]: 294: Hoare triple {33307#true} #res := 0; {33307#true} is VALID [2020-07-08 22:07:17,417 INFO L280 TraceCheckUtils]: 295: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:17,417 INFO L275 TraceCheckUtils]: 296: Hoare quadruple {33307#true} {33307#true} #67#return; {33307#true} is VALID [2020-07-08 22:07:17,417 INFO L280 TraceCheckUtils]: 297: Hoare triple {33307#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {33307#true} is VALID [2020-07-08 22:07:17,417 INFO L280 TraceCheckUtils]: 298: Hoare triple {33307#true} #res := #t~ret2 + #t~ret3; {33307#true} is VALID [2020-07-08 22:07:17,417 INFO L280 TraceCheckUtils]: 299: Hoare triple {33307#true} havoc #t~ret2; {33307#true} is VALID [2020-07-08 22:07:17,418 INFO L280 TraceCheckUtils]: 300: Hoare triple {33307#true} havoc #t~ret3; {33307#true} is VALID [2020-07-08 22:07:17,418 INFO L280 TraceCheckUtils]: 301: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:17,418 INFO L275 TraceCheckUtils]: 302: Hoare quadruple {33307#true} {33307#true} #71#return; {33307#true} is VALID [2020-07-08 22:07:17,418 INFO L280 TraceCheckUtils]: 303: Hoare triple {33307#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {33307#true} is VALID [2020-07-08 22:07:17,418 INFO L280 TraceCheckUtils]: 304: Hoare triple {33307#true} #res := #t~ret0 + #t~ret1; {33307#true} is VALID [2020-07-08 22:07:17,418 INFO L280 TraceCheckUtils]: 305: Hoare triple {33307#true} havoc #t~ret0; {33307#true} is VALID [2020-07-08 22:07:17,418 INFO L280 TraceCheckUtils]: 306: Hoare triple {33307#true} havoc #t~ret1; {33307#true} is VALID [2020-07-08 22:07:17,418 INFO L280 TraceCheckUtils]: 307: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:17,418 INFO L275 TraceCheckUtils]: 308: Hoare quadruple {33307#true} {33307#true} #65#return; {33307#true} is VALID [2020-07-08 22:07:17,419 INFO L280 TraceCheckUtils]: 309: Hoare triple {33307#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33307#true} is VALID [2020-07-08 22:07:17,419 INFO L263 TraceCheckUtils]: 310: Hoare triple {33307#true} call #t~ret3 := fibo1(~n - 2); {33307#true} is VALID [2020-07-08 22:07:17,419 INFO L280 TraceCheckUtils]: 311: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:17,419 INFO L280 TraceCheckUtils]: 312: Hoare triple {33307#true} assume !(~n < 1); {33307#true} is VALID [2020-07-08 22:07:17,419 INFO L280 TraceCheckUtils]: 313: Hoare triple {33307#true} assume !(1 == ~n); {33307#true} is VALID [2020-07-08 22:07:17,419 INFO L263 TraceCheckUtils]: 314: Hoare triple {33307#true} call #t~ret0 := fibo2(~n - 1); {33307#true} is VALID [2020-07-08 22:07:17,419 INFO L280 TraceCheckUtils]: 315: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:17,419 INFO L280 TraceCheckUtils]: 316: Hoare triple {33307#true} assume !(~n < 1); {33307#true} is VALID [2020-07-08 22:07:17,419 INFO L280 TraceCheckUtils]: 317: Hoare triple {33307#true} assume !(1 == ~n); {33307#true} is VALID [2020-07-08 22:07:17,420 INFO L263 TraceCheckUtils]: 318: Hoare triple {33307#true} call #t~ret2 := fibo1(~n - 1); {33307#true} is VALID [2020-07-08 22:07:17,420 INFO L280 TraceCheckUtils]: 319: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:17,420 INFO L280 TraceCheckUtils]: 320: Hoare triple {33307#true} assume !(~n < 1); {33307#true} is VALID [2020-07-08 22:07:17,420 INFO L280 TraceCheckUtils]: 321: Hoare triple {33307#true} assume 1 == ~n; {33307#true} is VALID [2020-07-08 22:07:17,420 INFO L280 TraceCheckUtils]: 322: Hoare triple {33307#true} #res := 1; {33307#true} is VALID [2020-07-08 22:07:17,420 INFO L280 TraceCheckUtils]: 323: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:17,420 INFO L275 TraceCheckUtils]: 324: Hoare quadruple {33307#true} {33307#true} #65#return; {33307#true} is VALID [2020-07-08 22:07:17,420 INFO L280 TraceCheckUtils]: 325: Hoare triple {33307#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33307#true} is VALID [2020-07-08 22:07:17,420 INFO L263 TraceCheckUtils]: 326: Hoare triple {33307#true} call #t~ret3 := fibo1(~n - 2); {33307#true} is VALID [2020-07-08 22:07:17,420 INFO L280 TraceCheckUtils]: 327: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:17,421 INFO L280 TraceCheckUtils]: 328: Hoare triple {33307#true} assume ~n < 1; {33307#true} is VALID [2020-07-08 22:07:17,421 INFO L280 TraceCheckUtils]: 329: Hoare triple {33307#true} #res := 0; {33307#true} is VALID [2020-07-08 22:07:17,421 INFO L280 TraceCheckUtils]: 330: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:17,421 INFO L275 TraceCheckUtils]: 331: Hoare quadruple {33307#true} {33307#true} #67#return; {33307#true} is VALID [2020-07-08 22:07:17,421 INFO L280 TraceCheckUtils]: 332: Hoare triple {33307#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {33307#true} is VALID [2020-07-08 22:07:17,421 INFO L280 TraceCheckUtils]: 333: Hoare triple {33307#true} #res := #t~ret2 + #t~ret3; {33307#true} is VALID [2020-07-08 22:07:17,421 INFO L280 TraceCheckUtils]: 334: Hoare triple {33307#true} havoc #t~ret2; {33307#true} is VALID [2020-07-08 22:07:17,421 INFO L280 TraceCheckUtils]: 335: Hoare triple {33307#true} havoc #t~ret3; {33307#true} is VALID [2020-07-08 22:07:17,421 INFO L280 TraceCheckUtils]: 336: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:17,422 INFO L275 TraceCheckUtils]: 337: Hoare quadruple {33307#true} {33307#true} #69#return; {33307#true} is VALID [2020-07-08 22:07:17,422 INFO L280 TraceCheckUtils]: 338: Hoare triple {33307#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33307#true} is VALID [2020-07-08 22:07:17,422 INFO L263 TraceCheckUtils]: 339: Hoare triple {33307#true} call #t~ret1 := fibo2(~n - 2); {33307#true} is VALID [2020-07-08 22:07:17,422 INFO L280 TraceCheckUtils]: 340: Hoare triple {33307#true} ~n := #in~n; {33307#true} is VALID [2020-07-08 22:07:17,422 INFO L280 TraceCheckUtils]: 341: Hoare triple {33307#true} assume !(~n < 1); {33307#true} is VALID [2020-07-08 22:07:17,422 INFO L280 TraceCheckUtils]: 342: Hoare triple {33307#true} assume 1 == ~n; {33307#true} is VALID [2020-07-08 22:07:17,422 INFO L280 TraceCheckUtils]: 343: Hoare triple {33307#true} #res := 1; {33307#true} is VALID [2020-07-08 22:07:17,422 INFO L280 TraceCheckUtils]: 344: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:17,422 INFO L275 TraceCheckUtils]: 345: Hoare quadruple {33307#true} {33307#true} #71#return; {33307#true} is VALID [2020-07-08 22:07:17,422 INFO L280 TraceCheckUtils]: 346: Hoare triple {33307#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {33307#true} is VALID [2020-07-08 22:07:17,423 INFO L280 TraceCheckUtils]: 347: Hoare triple {33307#true} #res := #t~ret0 + #t~ret1; {33307#true} is VALID [2020-07-08 22:07:17,423 INFO L280 TraceCheckUtils]: 348: Hoare triple {33307#true} havoc #t~ret0; {33307#true} is VALID [2020-07-08 22:07:17,423 INFO L280 TraceCheckUtils]: 349: Hoare triple {33307#true} havoc #t~ret1; {33307#true} is VALID [2020-07-08 22:07:17,423 INFO L280 TraceCheckUtils]: 350: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:17,423 INFO L275 TraceCheckUtils]: 351: Hoare quadruple {33307#true} {33307#true} #67#return; {33307#true} is VALID [2020-07-08 22:07:17,423 INFO L280 TraceCheckUtils]: 352: Hoare triple {33307#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {33307#true} is VALID [2020-07-08 22:07:17,423 INFO L280 TraceCheckUtils]: 353: Hoare triple {33307#true} #res := #t~ret2 + #t~ret3; {33307#true} is VALID [2020-07-08 22:07:17,423 INFO L280 TraceCheckUtils]: 354: Hoare triple {33307#true} havoc #t~ret2; {33307#true} is VALID [2020-07-08 22:07:17,423 INFO L280 TraceCheckUtils]: 355: Hoare triple {33307#true} havoc #t~ret3; {33307#true} is VALID [2020-07-08 22:07:17,424 INFO L280 TraceCheckUtils]: 356: Hoare triple {33307#true} assume true; {33307#true} is VALID [2020-07-08 22:07:17,425 INFO L275 TraceCheckUtils]: 357: Hoare quadruple {33307#true} {33888#(and (<= fibo1_~n 7) (= fibo1_~n |fibo1_#in~n|))} #71#return; {34018#(<= |fibo1_#in~n| 7)} is VALID [2020-07-08 22:07:17,425 INFO L280 TraceCheckUtils]: 358: Hoare triple {34018#(<= |fibo1_#in~n| 7)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {34018#(<= |fibo1_#in~n| 7)} is VALID [2020-07-08 22:07:17,425 INFO L280 TraceCheckUtils]: 359: Hoare triple {34018#(<= |fibo1_#in~n| 7)} #res := #t~ret0 + #t~ret1; {34018#(<= |fibo1_#in~n| 7)} is VALID [2020-07-08 22:07:17,426 INFO L280 TraceCheckUtils]: 360: Hoare triple {34018#(<= |fibo1_#in~n| 7)} havoc #t~ret0; {34018#(<= |fibo1_#in~n| 7)} is VALID [2020-07-08 22:07:17,426 INFO L280 TraceCheckUtils]: 361: Hoare triple {34018#(<= |fibo1_#in~n| 7)} havoc #t~ret1; {34018#(<= |fibo1_#in~n| 7)} is VALID [2020-07-08 22:07:17,426 INFO L280 TraceCheckUtils]: 362: Hoare triple {34018#(<= |fibo1_#in~n| 7)} assume true; {34018#(<= |fibo1_#in~n| 7)} is VALID [2020-07-08 22:07:17,427 INFO L275 TraceCheckUtils]: 363: Hoare quadruple {34018#(<= |fibo1_#in~n| 7)} {33311#(<= 8 main_~x~0)} #63#return; {33308#false} is VALID [2020-07-08 22:07:17,427 INFO L280 TraceCheckUtils]: 364: Hoare triple {33308#false} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {33308#false} is VALID [2020-07-08 22:07:17,427 INFO L280 TraceCheckUtils]: 365: Hoare triple {33308#false} ~result~0 := #t~ret4; {33308#false} is VALID [2020-07-08 22:07:17,427 INFO L280 TraceCheckUtils]: 366: Hoare triple {33308#false} havoc #t~ret4; {33308#false} is VALID [2020-07-08 22:07:17,428 INFO L280 TraceCheckUtils]: 367: Hoare triple {33308#false} assume 21 != ~result~0; {33308#false} is VALID [2020-07-08 22:07:17,428 INFO L280 TraceCheckUtils]: 368: Hoare triple {33308#false} assume !false; {33308#false} is VALID [2020-07-08 22:07:17,485 INFO L134 CoverageAnalysis]: Checked inductivity of 2534 backedges. 130 proven. 672 refuted. 0 times theorem prover too weak. 1732 trivial. 0 not checked. [2020-07-08 22:07:17,485 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1956071978] [2020-07-08 22:07:17,485 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-08 22:07:17,486 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [18] total 18 [2020-07-08 22:07:17,486 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1174490996] [2020-07-08 22:07:17,486 INFO L78 Accepts]: Start accepts. Automaton has 18 states. Word has length 369 [2020-07-08 22:07:17,489 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 22:07:17,489 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 18 states. [2020-07-08 22:07:17,625 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 111 edges. 111 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 22:07:17,626 INFO L459 AbstractCegarLoop]: Interpolant automaton has 18 states [2020-07-08 22:07:17,626 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 22:07:17,626 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 18 interpolants. [2020-07-08 22:07:17,627 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=66, Invalid=240, Unknown=0, NotChecked=0, Total=306 [2020-07-08 22:07:17,627 INFO L87 Difference]: Start difference. First operand 171 states and 213 transitions. Second operand 18 states. [2020-07-08 22:07:20,148 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 22:07:20,148 INFO L93 Difference]: Finished difference Result 418 states and 557 transitions. [2020-07-08 22:07:20,148 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2020-07-08 22:07:20,148 INFO L78 Accepts]: Start accepts. Automaton has 18 states. Word has length 369 [2020-07-08 22:07:20,149 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 22:07:20,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 18 states. [2020-07-08 22:07:20,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18 states to 18 states and 164 transitions. [2020-07-08 22:07:20,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 18 states. [2020-07-08 22:07:20,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18 states to 18 states and 164 transitions. [2020-07-08 22:07:20,153 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 18 states and 164 transitions. [2020-07-08 22:07:20,394 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 164 edges. 164 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 22:07:20,411 INFO L225 Difference]: With dead ends: 418 [2020-07-08 22:07:20,411 INFO L226 Difference]: Without dead ends: 412 [2020-07-08 22:07:20,413 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 101 GetRequests, 84 SyntacticMatches, 0 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 95 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=76, Invalid=266, Unknown=0, NotChecked=0, Total=342 [2020-07-08 22:07:20,414 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 412 states. [2020-07-08 22:07:21,558 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 412 to 373. [2020-07-08 22:07:21,558 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 22:07:21,558 INFO L82 GeneralOperation]: Start isEquivalent. First operand 412 states. Second operand 373 states. [2020-07-08 22:07:21,558 INFO L74 IsIncluded]: Start isIncluded. First operand 412 states. Second operand 373 states. [2020-07-08 22:07:21,558 INFO L87 Difference]: Start difference. First operand 412 states. Second operand 373 states. [2020-07-08 22:07:21,573 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 22:07:21,574 INFO L93 Difference]: Finished difference Result 412 states and 548 transitions. [2020-07-08 22:07:21,574 INFO L276 IsEmpty]: Start isEmpty. Operand 412 states and 548 transitions. [2020-07-08 22:07:21,576 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 22:07:21,576 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 22:07:21,576 INFO L74 IsIncluded]: Start isIncluded. First operand 373 states. Second operand 412 states. [2020-07-08 22:07:21,576 INFO L87 Difference]: Start difference. First operand 373 states. Second operand 412 states. [2020-07-08 22:07:21,599 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 22:07:21,599 INFO L93 Difference]: Finished difference Result 412 states and 548 transitions. [2020-07-08 22:07:21,600 INFO L276 IsEmpty]: Start isEmpty. Operand 412 states and 548 transitions. [2020-07-08 22:07:21,602 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 22:07:21,603 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 22:07:21,603 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 22:07:21,603 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 22:07:21,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 373 states. [2020-07-08 22:07:21,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 373 states to 373 states and 495 transitions. [2020-07-08 22:07:21,618 INFO L78 Accepts]: Start accepts. Automaton has 373 states and 495 transitions. Word has length 369 [2020-07-08 22:07:21,618 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 22:07:21,619 INFO L479 AbstractCegarLoop]: Abstraction has 373 states and 495 transitions. [2020-07-08 22:07:21,619 INFO L480 AbstractCegarLoop]: Interpolant automaton has 18 states. [2020-07-08 22:07:21,619 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 373 states and 495 transitions. [2020-07-08 22:07:22,534 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 495 edges. 495 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 22:07:22,534 INFO L276 IsEmpty]: Start isEmpty. Operand 373 states and 495 transitions. [2020-07-08 22:07:22,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 599 [2020-07-08 22:07:22,540 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 22:07:22,540 INFO L422 BasicCegarLoop]: trace histogram [34, 34, 33, 33, 27, 27, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 11, 11, 10, 10, 7, 7, 6, 6, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 22:07:22,540 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable19 [2020-07-08 22:07:22,541 INFO L427 AbstractCegarLoop]: === Iteration 21 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 22:07:22,541 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 22:07:22,541 INFO L82 PathProgramCache]: Analyzing trace with hash -425442147, now seen corresponding path program 10 times [2020-07-08 22:07:22,541 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 22:07:22,541 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1347277943] [2020-07-08 22:07:22,541 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 22:07:22,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:22,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:22,957 INFO L280 TraceCheckUtils]: 0: Hoare triple {37305#true} assume true; {37305#true} is VALID [2020-07-08 22:07:22,957 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {37305#true} {37305#true} #59#return; {37305#true} is VALID [2020-07-08 22:07:23,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:23,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:23,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:23,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:23,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:23,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:24,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:24,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:24,185 INFO L280 TraceCheckUtils]: 0: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:24,186 INFO L280 TraceCheckUtils]: 1: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:24,186 INFO L280 TraceCheckUtils]: 2: Hoare triple {37305#true} assume 1 == ~n; {37305#true} is VALID [2020-07-08 22:07:24,187 INFO L280 TraceCheckUtils]: 3: Hoare triple {37305#true} #res := 1; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:24,188 INFO L280 TraceCheckUtils]: 4: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:24,189 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {37305#true} #69#return; {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 22:07:24,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:24,231 INFO L280 TraceCheckUtils]: 0: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:24,231 INFO L280 TraceCheckUtils]: 1: Hoare triple {37305#true} assume ~n < 1; {37305#true} is VALID [2020-07-08 22:07:24,233 INFO L280 TraceCheckUtils]: 2: Hoare triple {37305#true} #res := 0; {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 22:07:24,233 INFO L280 TraceCheckUtils]: 3: Hoare triple {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} assume true; {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 22:07:24,235 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #71#return; {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} is VALID [2020-07-08 22:07:24,235 INFO L280 TraceCheckUtils]: 0: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:24,235 INFO L280 TraceCheckUtils]: 1: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:24,236 INFO L280 TraceCheckUtils]: 2: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:24,236 INFO L263 TraceCheckUtils]: 3: Hoare triple {37305#true} call #t~ret0 := fibo2(~n - 1); {37305#true} is VALID [2020-07-08 22:07:24,236 INFO L280 TraceCheckUtils]: 4: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:24,237 INFO L280 TraceCheckUtils]: 5: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:24,237 INFO L280 TraceCheckUtils]: 6: Hoare triple {37305#true} assume 1 == ~n; {37305#true} is VALID [2020-07-08 22:07:24,238 INFO L280 TraceCheckUtils]: 7: Hoare triple {37305#true} #res := 1; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:24,238 INFO L280 TraceCheckUtils]: 8: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:24,239 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {37305#true} #69#return; {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 22:07:24,240 INFO L280 TraceCheckUtils]: 10: Hoare triple {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 22:07:24,241 INFO L263 TraceCheckUtils]: 11: Hoare triple {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} call #t~ret1 := fibo2(~n - 2); {37305#true} is VALID [2020-07-08 22:07:24,241 INFO L280 TraceCheckUtils]: 12: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:24,241 INFO L280 TraceCheckUtils]: 13: Hoare triple {37305#true} assume ~n < 1; {37305#true} is VALID [2020-07-08 22:07:24,242 INFO L280 TraceCheckUtils]: 14: Hoare triple {37305#true} #res := 0; {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 22:07:24,242 INFO L280 TraceCheckUtils]: 15: Hoare triple {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} assume true; {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 22:07:24,244 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #71#return; {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} is VALID [2020-07-08 22:07:24,245 INFO L280 TraceCheckUtils]: 17: Hoare triple {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} is VALID [2020-07-08 22:07:24,246 INFO L280 TraceCheckUtils]: 18: Hoare triple {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} #res := #t~ret0 + #t~ret1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:24,246 INFO L280 TraceCheckUtils]: 19: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} havoc #t~ret0; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:24,247 INFO L280 TraceCheckUtils]: 20: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} havoc #t~ret1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:24,248 INFO L280 TraceCheckUtils]: 21: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:24,249 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {37305#true} #65#return; {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 22:07:24,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:24,264 INFO L280 TraceCheckUtils]: 0: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:24,264 INFO L280 TraceCheckUtils]: 1: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:24,264 INFO L280 TraceCheckUtils]: 2: Hoare triple {37305#true} assume 1 == ~n; {37305#true} is VALID [2020-07-08 22:07:24,265 INFO L280 TraceCheckUtils]: 3: Hoare triple {37305#true} #res := 1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:24,266 INFO L280 TraceCheckUtils]: 4: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:24,267 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #67#return; {39250#(and (<= 2 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 2))} is VALID [2020-07-08 22:07:24,267 INFO L280 TraceCheckUtils]: 0: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:24,267 INFO L280 TraceCheckUtils]: 1: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:24,268 INFO L280 TraceCheckUtils]: 2: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:24,268 INFO L263 TraceCheckUtils]: 3: Hoare triple {37305#true} call #t~ret2 := fibo1(~n - 1); {37305#true} is VALID [2020-07-08 22:07:24,268 INFO L280 TraceCheckUtils]: 4: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:24,268 INFO L280 TraceCheckUtils]: 5: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:24,268 INFO L280 TraceCheckUtils]: 6: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:24,269 INFO L263 TraceCheckUtils]: 7: Hoare triple {37305#true} call #t~ret0 := fibo2(~n - 1); {37305#true} is VALID [2020-07-08 22:07:24,269 INFO L280 TraceCheckUtils]: 8: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:24,269 INFO L280 TraceCheckUtils]: 9: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:24,270 INFO L280 TraceCheckUtils]: 10: Hoare triple {37305#true} assume 1 == ~n; {37305#true} is VALID [2020-07-08 22:07:24,270 INFO L280 TraceCheckUtils]: 11: Hoare triple {37305#true} #res := 1; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:24,271 INFO L280 TraceCheckUtils]: 12: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:24,272 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {37305#true} #69#return; {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 22:07:24,273 INFO L280 TraceCheckUtils]: 14: Hoare triple {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 22:07:24,273 INFO L263 TraceCheckUtils]: 15: Hoare triple {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} call #t~ret1 := fibo2(~n - 2); {37305#true} is VALID [2020-07-08 22:07:24,274 INFO L280 TraceCheckUtils]: 16: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:24,274 INFO L280 TraceCheckUtils]: 17: Hoare triple {37305#true} assume ~n < 1; {37305#true} is VALID [2020-07-08 22:07:24,275 INFO L280 TraceCheckUtils]: 18: Hoare triple {37305#true} #res := 0; {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 22:07:24,275 INFO L280 TraceCheckUtils]: 19: Hoare triple {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} assume true; {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 22:07:24,277 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #71#return; {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} is VALID [2020-07-08 22:07:24,278 INFO L280 TraceCheckUtils]: 21: Hoare triple {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} is VALID [2020-07-08 22:07:24,279 INFO L280 TraceCheckUtils]: 22: Hoare triple {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} #res := #t~ret0 + #t~ret1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:24,279 INFO L280 TraceCheckUtils]: 23: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} havoc #t~ret0; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:24,280 INFO L280 TraceCheckUtils]: 24: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} havoc #t~ret1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:24,281 INFO L280 TraceCheckUtils]: 25: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:24,282 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {37305#true} #65#return; {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 22:07:24,282 INFO L280 TraceCheckUtils]: 27: Hoare triple {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 22:07:24,283 INFO L263 TraceCheckUtils]: 28: Hoare triple {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} call #t~ret3 := fibo1(~n - 2); {37305#true} is VALID [2020-07-08 22:07:24,283 INFO L280 TraceCheckUtils]: 29: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:24,283 INFO L280 TraceCheckUtils]: 30: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:24,283 INFO L280 TraceCheckUtils]: 31: Hoare triple {37305#true} assume 1 == ~n; {37305#true} is VALID [2020-07-08 22:07:24,284 INFO L280 TraceCheckUtils]: 32: Hoare triple {37305#true} #res := 1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:24,285 INFO L280 TraceCheckUtils]: 33: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:24,286 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #67#return; {39250#(and (<= 2 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 2))} is VALID [2020-07-08 22:07:24,287 INFO L280 TraceCheckUtils]: 35: Hoare triple {39250#(and (<= 2 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 2))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {39250#(and (<= 2 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 2))} is VALID [2020-07-08 22:07:24,288 INFO L280 TraceCheckUtils]: 36: Hoare triple {39250#(and (<= 2 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 2))} #res := #t~ret2 + #t~ret3; {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} is VALID [2020-07-08 22:07:24,288 INFO L280 TraceCheckUtils]: 37: Hoare triple {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} havoc #t~ret2; {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} is VALID [2020-07-08 22:07:24,289 INFO L280 TraceCheckUtils]: 38: Hoare triple {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} havoc #t~ret3; {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} is VALID [2020-07-08 22:07:24,290 INFO L280 TraceCheckUtils]: 39: Hoare triple {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} assume true; {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} is VALID [2020-07-08 22:07:24,291 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} {37305#true} #69#return; {39194#(and (<= |fibo1_#t~ret0| 2) (<= 2 |fibo1_#t~ret0|))} is VALID [2020-07-08 22:07:24,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:24,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:24,358 INFO L280 TraceCheckUtils]: 0: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:24,359 INFO L280 TraceCheckUtils]: 1: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:24,359 INFO L280 TraceCheckUtils]: 2: Hoare triple {37305#true} assume 1 == ~n; {37305#true} is VALID [2020-07-08 22:07:24,360 INFO L280 TraceCheckUtils]: 3: Hoare triple {37305#true} #res := 1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:24,360 INFO L280 TraceCheckUtils]: 4: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:24,361 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {37305#true} #65#return; {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 22:07:24,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:24,409 INFO L280 TraceCheckUtils]: 0: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:24,409 INFO L280 TraceCheckUtils]: 1: Hoare triple {37305#true} assume ~n < 1; {37305#true} is VALID [2020-07-08 22:07:24,410 INFO L280 TraceCheckUtils]: 2: Hoare triple {37305#true} #res := 0; {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 22:07:24,411 INFO L280 TraceCheckUtils]: 3: Hoare triple {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} assume true; {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 22:07:24,413 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #67#return; {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} is VALID [2020-07-08 22:07:24,413 INFO L280 TraceCheckUtils]: 0: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:24,413 INFO L280 TraceCheckUtils]: 1: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:24,414 INFO L280 TraceCheckUtils]: 2: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:24,414 INFO L263 TraceCheckUtils]: 3: Hoare triple {37305#true} call #t~ret2 := fibo1(~n - 1); {37305#true} is VALID [2020-07-08 22:07:24,414 INFO L280 TraceCheckUtils]: 4: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:24,414 INFO L280 TraceCheckUtils]: 5: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:24,415 INFO L280 TraceCheckUtils]: 6: Hoare triple {37305#true} assume 1 == ~n; {37305#true} is VALID [2020-07-08 22:07:24,415 INFO L280 TraceCheckUtils]: 7: Hoare triple {37305#true} #res := 1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:24,416 INFO L280 TraceCheckUtils]: 8: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:24,417 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {37305#true} #65#return; {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 22:07:24,418 INFO L280 TraceCheckUtils]: 10: Hoare triple {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 22:07:24,418 INFO L263 TraceCheckUtils]: 11: Hoare triple {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} call #t~ret3 := fibo1(~n - 2); {37305#true} is VALID [2020-07-08 22:07:24,418 INFO L280 TraceCheckUtils]: 12: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:24,418 INFO L280 TraceCheckUtils]: 13: Hoare triple {37305#true} assume ~n < 1; {37305#true} is VALID [2020-07-08 22:07:24,419 INFO L280 TraceCheckUtils]: 14: Hoare triple {37305#true} #res := 0; {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 22:07:24,420 INFO L280 TraceCheckUtils]: 15: Hoare triple {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} assume true; {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 22:07:24,421 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #67#return; {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} is VALID [2020-07-08 22:07:24,422 INFO L280 TraceCheckUtils]: 17: Hoare triple {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} is VALID [2020-07-08 22:07:24,424 INFO L280 TraceCheckUtils]: 18: Hoare triple {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} #res := #t~ret2 + #t~ret3; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:24,425 INFO L280 TraceCheckUtils]: 19: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} havoc #t~ret2; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:24,425 INFO L280 TraceCheckUtils]: 20: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} havoc #t~ret3; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:24,426 INFO L280 TraceCheckUtils]: 21: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:24,427 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {39194#(and (<= |fibo1_#t~ret0| 2) (<= 2 |fibo1_#t~ret0|))} #71#return; {39218#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 3) (<= 3 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} is VALID [2020-07-08 22:07:24,428 INFO L280 TraceCheckUtils]: 0: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:24,429 INFO L280 TraceCheckUtils]: 1: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:24,429 INFO L280 TraceCheckUtils]: 2: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:24,429 INFO L263 TraceCheckUtils]: 3: Hoare triple {37305#true} call #t~ret0 := fibo2(~n - 1); {37305#true} is VALID [2020-07-08 22:07:24,430 INFO L280 TraceCheckUtils]: 4: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:24,430 INFO L280 TraceCheckUtils]: 5: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:24,430 INFO L280 TraceCheckUtils]: 6: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:24,430 INFO L263 TraceCheckUtils]: 7: Hoare triple {37305#true} call #t~ret2 := fibo1(~n - 1); {37305#true} is VALID [2020-07-08 22:07:24,431 INFO L280 TraceCheckUtils]: 8: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:24,431 INFO L280 TraceCheckUtils]: 9: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:24,431 INFO L280 TraceCheckUtils]: 10: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:24,432 INFO L263 TraceCheckUtils]: 11: Hoare triple {37305#true} call #t~ret0 := fibo2(~n - 1); {37305#true} is VALID [2020-07-08 22:07:24,432 INFO L280 TraceCheckUtils]: 12: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:24,432 INFO L280 TraceCheckUtils]: 13: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:24,432 INFO L280 TraceCheckUtils]: 14: Hoare triple {37305#true} assume 1 == ~n; {37305#true} is VALID [2020-07-08 22:07:24,433 INFO L280 TraceCheckUtils]: 15: Hoare triple {37305#true} #res := 1; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:24,434 INFO L280 TraceCheckUtils]: 16: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:24,435 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {37305#true} #69#return; {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 22:07:24,436 INFO L280 TraceCheckUtils]: 18: Hoare triple {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 22:07:24,436 INFO L263 TraceCheckUtils]: 19: Hoare triple {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} call #t~ret1 := fibo2(~n - 2); {37305#true} is VALID [2020-07-08 22:07:24,436 INFO L280 TraceCheckUtils]: 20: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:24,437 INFO L280 TraceCheckUtils]: 21: Hoare triple {37305#true} assume ~n < 1; {37305#true} is VALID [2020-07-08 22:07:24,437 INFO L280 TraceCheckUtils]: 22: Hoare triple {37305#true} #res := 0; {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 22:07:24,438 INFO L280 TraceCheckUtils]: 23: Hoare triple {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} assume true; {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 22:07:24,439 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #71#return; {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} is VALID [2020-07-08 22:07:24,440 INFO L280 TraceCheckUtils]: 25: Hoare triple {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} is VALID [2020-07-08 22:07:24,441 INFO L280 TraceCheckUtils]: 26: Hoare triple {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} #res := #t~ret0 + #t~ret1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:24,442 INFO L280 TraceCheckUtils]: 27: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} havoc #t~ret0; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:24,443 INFO L280 TraceCheckUtils]: 28: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} havoc #t~ret1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:24,444 INFO L280 TraceCheckUtils]: 29: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:24,445 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {37305#true} #65#return; {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 22:07:24,446 INFO L280 TraceCheckUtils]: 31: Hoare triple {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 22:07:24,446 INFO L263 TraceCheckUtils]: 32: Hoare triple {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} call #t~ret3 := fibo1(~n - 2); {37305#true} is VALID [2020-07-08 22:07:24,446 INFO L280 TraceCheckUtils]: 33: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:24,447 INFO L280 TraceCheckUtils]: 34: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:24,447 INFO L280 TraceCheckUtils]: 35: Hoare triple {37305#true} assume 1 == ~n; {37305#true} is VALID [2020-07-08 22:07:24,447 INFO L280 TraceCheckUtils]: 36: Hoare triple {37305#true} #res := 1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:24,448 INFO L280 TraceCheckUtils]: 37: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:24,449 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #67#return; {39250#(and (<= 2 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 2))} is VALID [2020-07-08 22:07:24,450 INFO L280 TraceCheckUtils]: 39: Hoare triple {39250#(and (<= 2 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 2))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {39250#(and (<= 2 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 2))} is VALID [2020-07-08 22:07:24,451 INFO L280 TraceCheckUtils]: 40: Hoare triple {39250#(and (<= 2 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 2))} #res := #t~ret2 + #t~ret3; {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} is VALID [2020-07-08 22:07:24,452 INFO L280 TraceCheckUtils]: 41: Hoare triple {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} havoc #t~ret2; {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} is VALID [2020-07-08 22:07:24,452 INFO L280 TraceCheckUtils]: 42: Hoare triple {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} havoc #t~ret3; {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} is VALID [2020-07-08 22:07:24,453 INFO L280 TraceCheckUtils]: 43: Hoare triple {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} assume true; {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} is VALID [2020-07-08 22:07:24,454 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} {37305#true} #69#return; {39194#(and (<= |fibo1_#t~ret0| 2) (<= 2 |fibo1_#t~ret0|))} is VALID [2020-07-08 22:07:24,455 INFO L280 TraceCheckUtils]: 45: Hoare triple {39194#(and (<= |fibo1_#t~ret0| 2) (<= 2 |fibo1_#t~ret0|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {39194#(and (<= |fibo1_#t~ret0| 2) (<= 2 |fibo1_#t~ret0|))} is VALID [2020-07-08 22:07:24,455 INFO L263 TraceCheckUtils]: 46: Hoare triple {39194#(and (<= |fibo1_#t~ret0| 2) (<= 2 |fibo1_#t~ret0|))} call #t~ret1 := fibo2(~n - 2); {37305#true} is VALID [2020-07-08 22:07:24,455 INFO L280 TraceCheckUtils]: 47: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:24,455 INFO L280 TraceCheckUtils]: 48: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:24,455 INFO L280 TraceCheckUtils]: 49: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:24,456 INFO L263 TraceCheckUtils]: 50: Hoare triple {37305#true} call #t~ret2 := fibo1(~n - 1); {37305#true} is VALID [2020-07-08 22:07:24,456 INFO L280 TraceCheckUtils]: 51: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:24,456 INFO L280 TraceCheckUtils]: 52: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:24,456 INFO L280 TraceCheckUtils]: 53: Hoare triple {37305#true} assume 1 == ~n; {37305#true} is VALID [2020-07-08 22:07:24,457 INFO L280 TraceCheckUtils]: 54: Hoare triple {37305#true} #res := 1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:24,458 INFO L280 TraceCheckUtils]: 55: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:24,459 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {37305#true} #65#return; {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 22:07:24,459 INFO L280 TraceCheckUtils]: 57: Hoare triple {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 22:07:24,460 INFO L263 TraceCheckUtils]: 58: Hoare triple {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} call #t~ret3 := fibo1(~n - 2); {37305#true} is VALID [2020-07-08 22:07:24,460 INFO L280 TraceCheckUtils]: 59: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:24,460 INFO L280 TraceCheckUtils]: 60: Hoare triple {37305#true} assume ~n < 1; {37305#true} is VALID [2020-07-08 22:07:24,461 INFO L280 TraceCheckUtils]: 61: Hoare triple {37305#true} #res := 0; {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 22:07:24,461 INFO L280 TraceCheckUtils]: 62: Hoare triple {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} assume true; {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 22:07:24,463 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #67#return; {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} is VALID [2020-07-08 22:07:24,463 INFO L280 TraceCheckUtils]: 64: Hoare triple {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} is VALID [2020-07-08 22:07:24,464 INFO L280 TraceCheckUtils]: 65: Hoare triple {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} #res := #t~ret2 + #t~ret3; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:24,465 INFO L280 TraceCheckUtils]: 66: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} havoc #t~ret2; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:24,466 INFO L280 TraceCheckUtils]: 67: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} havoc #t~ret3; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:24,466 INFO L280 TraceCheckUtils]: 68: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:24,468 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {39194#(and (<= |fibo1_#t~ret0| 2) (<= 2 |fibo1_#t~ret0|))} #71#return; {39218#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 3) (<= 3 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} is VALID [2020-07-08 22:07:24,468 INFO L280 TraceCheckUtils]: 70: Hoare triple {39218#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 3) (<= 3 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {39218#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 3) (<= 3 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} is VALID [2020-07-08 22:07:24,469 INFO L280 TraceCheckUtils]: 71: Hoare triple {39218#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 3) (<= 3 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} #res := #t~ret0 + #t~ret1; {39219#(and (<= 3 |fibo1_#res|) (<= |fibo1_#res| 3))} is VALID [2020-07-08 22:07:24,470 INFO L280 TraceCheckUtils]: 72: Hoare triple {39219#(and (<= 3 |fibo1_#res|) (<= |fibo1_#res| 3))} havoc #t~ret0; {39219#(and (<= 3 |fibo1_#res|) (<= |fibo1_#res| 3))} is VALID [2020-07-08 22:07:24,471 INFO L280 TraceCheckUtils]: 73: Hoare triple {39219#(and (<= 3 |fibo1_#res|) (<= |fibo1_#res| 3))} havoc #t~ret1; {39219#(and (<= 3 |fibo1_#res|) (<= |fibo1_#res| 3))} is VALID [2020-07-08 22:07:24,471 INFO L280 TraceCheckUtils]: 74: Hoare triple {39219#(and (<= 3 |fibo1_#res|) (<= |fibo1_#res| 3))} assume true; {39219#(and (<= 3 |fibo1_#res|) (<= |fibo1_#res| 3))} is VALID [2020-07-08 22:07:24,472 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {39219#(and (<= 3 |fibo1_#res|) (<= |fibo1_#res| 3))} {37305#true} #65#return; {39109#(and (<= |fibo2_#t~ret2| 3) (<= 3 |fibo2_#t~ret2|))} is VALID [2020-07-08 22:07:24,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:24,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:24,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:24,605 INFO L280 TraceCheckUtils]: 0: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:24,605 INFO L280 TraceCheckUtils]: 1: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:24,605 INFO L280 TraceCheckUtils]: 2: Hoare triple {37305#true} assume 1 == ~n; {37305#true} is VALID [2020-07-08 22:07:24,606 INFO L280 TraceCheckUtils]: 3: Hoare triple {37305#true} #res := 1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:24,607 INFO L280 TraceCheckUtils]: 4: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:24,608 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {37305#true} #65#return; {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 22:07:24,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:24,615 INFO L280 TraceCheckUtils]: 0: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:24,615 INFO L280 TraceCheckUtils]: 1: Hoare triple {37305#true} assume ~n < 1; {37305#true} is VALID [2020-07-08 22:07:24,616 INFO L280 TraceCheckUtils]: 2: Hoare triple {37305#true} #res := 0; {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 22:07:24,616 INFO L280 TraceCheckUtils]: 3: Hoare triple {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} assume true; {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 22:07:24,618 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #67#return; {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} is VALID [2020-07-08 22:07:24,618 INFO L280 TraceCheckUtils]: 0: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:24,618 INFO L280 TraceCheckUtils]: 1: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:24,618 INFO L280 TraceCheckUtils]: 2: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:24,619 INFO L263 TraceCheckUtils]: 3: Hoare triple {37305#true} call #t~ret2 := fibo1(~n - 1); {37305#true} is VALID [2020-07-08 22:07:24,619 INFO L280 TraceCheckUtils]: 4: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:24,619 INFO L280 TraceCheckUtils]: 5: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:24,619 INFO L280 TraceCheckUtils]: 6: Hoare triple {37305#true} assume 1 == ~n; {37305#true} is VALID [2020-07-08 22:07:24,620 INFO L280 TraceCheckUtils]: 7: Hoare triple {37305#true} #res := 1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:24,621 INFO L280 TraceCheckUtils]: 8: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:24,622 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {37305#true} #65#return; {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 22:07:24,622 INFO L280 TraceCheckUtils]: 10: Hoare triple {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 22:07:24,623 INFO L263 TraceCheckUtils]: 11: Hoare triple {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} call #t~ret3 := fibo1(~n - 2); {37305#true} is VALID [2020-07-08 22:07:24,623 INFO L280 TraceCheckUtils]: 12: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:24,623 INFO L280 TraceCheckUtils]: 13: Hoare triple {37305#true} assume ~n < 1; {37305#true} is VALID [2020-07-08 22:07:24,624 INFO L280 TraceCheckUtils]: 14: Hoare triple {37305#true} #res := 0; {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 22:07:24,624 INFO L280 TraceCheckUtils]: 15: Hoare triple {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} assume true; {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 22:07:24,626 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #67#return; {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} is VALID [2020-07-08 22:07:24,627 INFO L280 TraceCheckUtils]: 17: Hoare triple {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} is VALID [2020-07-08 22:07:24,627 INFO L280 TraceCheckUtils]: 18: Hoare triple {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} #res := #t~ret2 + #t~ret3; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:24,628 INFO L280 TraceCheckUtils]: 19: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} havoc #t~ret2; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:24,629 INFO L280 TraceCheckUtils]: 20: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} havoc #t~ret3; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:24,630 INFO L280 TraceCheckUtils]: 21: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:24,631 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {37305#true} #69#return; {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 22:07:24,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:24,638 INFO L280 TraceCheckUtils]: 0: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:24,638 INFO L280 TraceCheckUtils]: 1: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:24,639 INFO L280 TraceCheckUtils]: 2: Hoare triple {37305#true} assume 1 == ~n; {37305#true} is VALID [2020-07-08 22:07:24,639 INFO L280 TraceCheckUtils]: 3: Hoare triple {37305#true} #res := 1; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:24,640 INFO L280 TraceCheckUtils]: 4: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:24,641 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #71#return; {39310#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 2) (<= 2 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} is VALID [2020-07-08 22:07:24,642 INFO L280 TraceCheckUtils]: 0: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:24,642 INFO L280 TraceCheckUtils]: 1: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:24,642 INFO L280 TraceCheckUtils]: 2: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:24,642 INFO L263 TraceCheckUtils]: 3: Hoare triple {37305#true} call #t~ret0 := fibo2(~n - 1); {37305#true} is VALID [2020-07-08 22:07:24,642 INFO L280 TraceCheckUtils]: 4: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:24,643 INFO L280 TraceCheckUtils]: 5: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:24,643 INFO L280 TraceCheckUtils]: 6: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:24,643 INFO L263 TraceCheckUtils]: 7: Hoare triple {37305#true} call #t~ret2 := fibo1(~n - 1); {37305#true} is VALID [2020-07-08 22:07:24,643 INFO L280 TraceCheckUtils]: 8: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:24,644 INFO L280 TraceCheckUtils]: 9: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:24,644 INFO L280 TraceCheckUtils]: 10: Hoare triple {37305#true} assume 1 == ~n; {37305#true} is VALID [2020-07-08 22:07:24,644 INFO L280 TraceCheckUtils]: 11: Hoare triple {37305#true} #res := 1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:24,645 INFO L280 TraceCheckUtils]: 12: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:24,646 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {37305#true} #65#return; {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 22:07:24,647 INFO L280 TraceCheckUtils]: 14: Hoare triple {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 22:07:24,647 INFO L263 TraceCheckUtils]: 15: Hoare triple {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} call #t~ret3 := fibo1(~n - 2); {37305#true} is VALID [2020-07-08 22:07:24,648 INFO L280 TraceCheckUtils]: 16: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:24,648 INFO L280 TraceCheckUtils]: 17: Hoare triple {37305#true} assume ~n < 1; {37305#true} is VALID [2020-07-08 22:07:24,648 INFO L280 TraceCheckUtils]: 18: Hoare triple {37305#true} #res := 0; {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 22:07:24,649 INFO L280 TraceCheckUtils]: 19: Hoare triple {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} assume true; {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 22:07:24,650 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #67#return; {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} is VALID [2020-07-08 22:07:24,651 INFO L280 TraceCheckUtils]: 21: Hoare triple {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} is VALID [2020-07-08 22:07:24,652 INFO L280 TraceCheckUtils]: 22: Hoare triple {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} #res := #t~ret2 + #t~ret3; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:24,653 INFO L280 TraceCheckUtils]: 23: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} havoc #t~ret2; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:24,654 INFO L280 TraceCheckUtils]: 24: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} havoc #t~ret3; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:24,654 INFO L280 TraceCheckUtils]: 25: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:24,655 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {37305#true} #69#return; {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 22:07:24,656 INFO L280 TraceCheckUtils]: 27: Hoare triple {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 22:07:24,656 INFO L263 TraceCheckUtils]: 28: Hoare triple {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} call #t~ret1 := fibo2(~n - 2); {37305#true} is VALID [2020-07-08 22:07:24,657 INFO L280 TraceCheckUtils]: 29: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:24,657 INFO L280 TraceCheckUtils]: 30: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:24,657 INFO L280 TraceCheckUtils]: 31: Hoare triple {37305#true} assume 1 == ~n; {37305#true} is VALID [2020-07-08 22:07:24,658 INFO L280 TraceCheckUtils]: 32: Hoare triple {37305#true} #res := 1; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:24,658 INFO L280 TraceCheckUtils]: 33: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:24,660 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #71#return; {39310#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 2) (<= 2 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} is VALID [2020-07-08 22:07:24,660 INFO L280 TraceCheckUtils]: 35: Hoare triple {39310#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 2) (<= 2 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {39310#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 2) (<= 2 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} is VALID [2020-07-08 22:07:24,661 INFO L280 TraceCheckUtils]: 36: Hoare triple {39310#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 2) (<= 2 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} #res := #t~ret0 + #t~ret1; {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} is VALID [2020-07-08 22:07:24,662 INFO L280 TraceCheckUtils]: 37: Hoare triple {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} havoc #t~ret0; {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} is VALID [2020-07-08 22:07:24,662 INFO L280 TraceCheckUtils]: 38: Hoare triple {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} havoc #t~ret1; {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} is VALID [2020-07-08 22:07:24,663 INFO L280 TraceCheckUtils]: 39: Hoare triple {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} assume true; {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} is VALID [2020-07-08 22:07:24,664 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} {39109#(and (<= |fibo2_#t~ret2| 3) (<= 3 |fibo2_#t~ret2|))} #67#return; {39151#(and (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 5) (<= 5 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)))} is VALID [2020-07-08 22:07:24,667 INFO L280 TraceCheckUtils]: 0: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:24,667 INFO L280 TraceCheckUtils]: 1: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:24,667 INFO L280 TraceCheckUtils]: 2: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:24,667 INFO L263 TraceCheckUtils]: 3: Hoare triple {37305#true} call #t~ret2 := fibo1(~n - 1); {37305#true} is VALID [2020-07-08 22:07:24,668 INFO L280 TraceCheckUtils]: 4: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:24,668 INFO L280 TraceCheckUtils]: 5: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:24,668 INFO L280 TraceCheckUtils]: 6: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:24,668 INFO L263 TraceCheckUtils]: 7: Hoare triple {37305#true} call #t~ret0 := fibo2(~n - 1); {37305#true} is VALID [2020-07-08 22:07:24,668 INFO L280 TraceCheckUtils]: 8: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:24,669 INFO L280 TraceCheckUtils]: 9: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:24,669 INFO L280 TraceCheckUtils]: 10: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:24,669 INFO L263 TraceCheckUtils]: 11: Hoare triple {37305#true} call #t~ret2 := fibo1(~n - 1); {37305#true} is VALID [2020-07-08 22:07:24,669 INFO L280 TraceCheckUtils]: 12: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:24,669 INFO L280 TraceCheckUtils]: 13: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:24,670 INFO L280 TraceCheckUtils]: 14: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:24,670 INFO L263 TraceCheckUtils]: 15: Hoare triple {37305#true} call #t~ret0 := fibo2(~n - 1); {37305#true} is VALID [2020-07-08 22:07:24,670 INFO L280 TraceCheckUtils]: 16: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:24,670 INFO L280 TraceCheckUtils]: 17: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:24,670 INFO L280 TraceCheckUtils]: 18: Hoare triple {37305#true} assume 1 == ~n; {37305#true} is VALID [2020-07-08 22:07:24,671 INFO L280 TraceCheckUtils]: 19: Hoare triple {37305#true} #res := 1; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:24,672 INFO L280 TraceCheckUtils]: 20: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:24,673 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {37305#true} #69#return; {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 22:07:24,674 INFO L280 TraceCheckUtils]: 22: Hoare triple {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 22:07:24,674 INFO L263 TraceCheckUtils]: 23: Hoare triple {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} call #t~ret1 := fibo2(~n - 2); {37305#true} is VALID [2020-07-08 22:07:24,674 INFO L280 TraceCheckUtils]: 24: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:24,674 INFO L280 TraceCheckUtils]: 25: Hoare triple {37305#true} assume ~n < 1; {37305#true} is VALID [2020-07-08 22:07:24,675 INFO L280 TraceCheckUtils]: 26: Hoare triple {37305#true} #res := 0; {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 22:07:24,676 INFO L280 TraceCheckUtils]: 27: Hoare triple {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} assume true; {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 22:07:24,677 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #71#return; {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} is VALID [2020-07-08 22:07:24,678 INFO L280 TraceCheckUtils]: 29: Hoare triple {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} is VALID [2020-07-08 22:07:24,679 INFO L280 TraceCheckUtils]: 30: Hoare triple {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} #res := #t~ret0 + #t~ret1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:24,679 INFO L280 TraceCheckUtils]: 31: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} havoc #t~ret0; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:24,680 INFO L280 TraceCheckUtils]: 32: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} havoc #t~ret1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:24,681 INFO L280 TraceCheckUtils]: 33: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:24,682 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {37305#true} #65#return; {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 22:07:24,683 INFO L280 TraceCheckUtils]: 35: Hoare triple {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 22:07:24,683 INFO L263 TraceCheckUtils]: 36: Hoare triple {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} call #t~ret3 := fibo1(~n - 2); {37305#true} is VALID [2020-07-08 22:07:24,683 INFO L280 TraceCheckUtils]: 37: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:24,683 INFO L280 TraceCheckUtils]: 38: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:24,683 INFO L280 TraceCheckUtils]: 39: Hoare triple {37305#true} assume 1 == ~n; {37305#true} is VALID [2020-07-08 22:07:24,684 INFO L280 TraceCheckUtils]: 40: Hoare triple {37305#true} #res := 1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:24,685 INFO L280 TraceCheckUtils]: 41: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:24,686 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #67#return; {39250#(and (<= 2 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 2))} is VALID [2020-07-08 22:07:24,687 INFO L280 TraceCheckUtils]: 43: Hoare triple {39250#(and (<= 2 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 2))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {39250#(and (<= 2 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 2))} is VALID [2020-07-08 22:07:24,688 INFO L280 TraceCheckUtils]: 44: Hoare triple {39250#(and (<= 2 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 2))} #res := #t~ret2 + #t~ret3; {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} is VALID [2020-07-08 22:07:24,688 INFO L280 TraceCheckUtils]: 45: Hoare triple {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} havoc #t~ret2; {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} is VALID [2020-07-08 22:07:24,689 INFO L280 TraceCheckUtils]: 46: Hoare triple {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} havoc #t~ret3; {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} is VALID [2020-07-08 22:07:24,690 INFO L280 TraceCheckUtils]: 47: Hoare triple {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} assume true; {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} is VALID [2020-07-08 22:07:24,691 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} {37305#true} #69#return; {39194#(and (<= |fibo1_#t~ret0| 2) (<= 2 |fibo1_#t~ret0|))} is VALID [2020-07-08 22:07:24,691 INFO L280 TraceCheckUtils]: 49: Hoare triple {39194#(and (<= |fibo1_#t~ret0| 2) (<= 2 |fibo1_#t~ret0|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {39194#(and (<= |fibo1_#t~ret0| 2) (<= 2 |fibo1_#t~ret0|))} is VALID [2020-07-08 22:07:24,692 INFO L263 TraceCheckUtils]: 50: Hoare triple {39194#(and (<= |fibo1_#t~ret0| 2) (<= 2 |fibo1_#t~ret0|))} call #t~ret1 := fibo2(~n - 2); {37305#true} is VALID [2020-07-08 22:07:24,692 INFO L280 TraceCheckUtils]: 51: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:24,692 INFO L280 TraceCheckUtils]: 52: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:24,692 INFO L280 TraceCheckUtils]: 53: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:24,692 INFO L263 TraceCheckUtils]: 54: Hoare triple {37305#true} call #t~ret2 := fibo1(~n - 1); {37305#true} is VALID [2020-07-08 22:07:24,693 INFO L280 TraceCheckUtils]: 55: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:24,693 INFO L280 TraceCheckUtils]: 56: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:24,693 INFO L280 TraceCheckUtils]: 57: Hoare triple {37305#true} assume 1 == ~n; {37305#true} is VALID [2020-07-08 22:07:24,694 INFO L280 TraceCheckUtils]: 58: Hoare triple {37305#true} #res := 1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:24,694 INFO L280 TraceCheckUtils]: 59: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:24,695 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {37305#true} #65#return; {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 22:07:24,696 INFO L280 TraceCheckUtils]: 61: Hoare triple {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 22:07:24,697 INFO L263 TraceCheckUtils]: 62: Hoare triple {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} call #t~ret3 := fibo1(~n - 2); {37305#true} is VALID [2020-07-08 22:07:24,697 INFO L280 TraceCheckUtils]: 63: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:24,697 INFO L280 TraceCheckUtils]: 64: Hoare triple {37305#true} assume ~n < 1; {37305#true} is VALID [2020-07-08 22:07:24,698 INFO L280 TraceCheckUtils]: 65: Hoare triple {37305#true} #res := 0; {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 22:07:24,698 INFO L280 TraceCheckUtils]: 66: Hoare triple {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} assume true; {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 22:07:24,700 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #67#return; {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} is VALID [2020-07-08 22:07:24,701 INFO L280 TraceCheckUtils]: 68: Hoare triple {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} is VALID [2020-07-08 22:07:24,702 INFO L280 TraceCheckUtils]: 69: Hoare triple {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} #res := #t~ret2 + #t~ret3; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:24,702 INFO L280 TraceCheckUtils]: 70: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} havoc #t~ret2; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:24,703 INFO L280 TraceCheckUtils]: 71: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} havoc #t~ret3; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:24,704 INFO L280 TraceCheckUtils]: 72: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:24,705 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {39194#(and (<= |fibo1_#t~ret0| 2) (<= 2 |fibo1_#t~ret0|))} #71#return; {39218#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 3) (<= 3 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} is VALID [2020-07-08 22:07:24,706 INFO L280 TraceCheckUtils]: 74: Hoare triple {39218#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 3) (<= 3 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {39218#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 3) (<= 3 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} is VALID [2020-07-08 22:07:24,707 INFO L280 TraceCheckUtils]: 75: Hoare triple {39218#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 3) (<= 3 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} #res := #t~ret0 + #t~ret1; {39219#(and (<= 3 |fibo1_#res|) (<= |fibo1_#res| 3))} is VALID [2020-07-08 22:07:24,708 INFO L280 TraceCheckUtils]: 76: Hoare triple {39219#(and (<= 3 |fibo1_#res|) (<= |fibo1_#res| 3))} havoc #t~ret0; {39219#(and (<= 3 |fibo1_#res|) (<= |fibo1_#res| 3))} is VALID [2020-07-08 22:07:24,709 INFO L280 TraceCheckUtils]: 77: Hoare triple {39219#(and (<= 3 |fibo1_#res|) (<= |fibo1_#res| 3))} havoc #t~ret1; {39219#(and (<= 3 |fibo1_#res|) (<= |fibo1_#res| 3))} is VALID [2020-07-08 22:07:24,709 INFO L280 TraceCheckUtils]: 78: Hoare triple {39219#(and (<= 3 |fibo1_#res|) (<= |fibo1_#res| 3))} assume true; {39219#(and (<= 3 |fibo1_#res|) (<= |fibo1_#res| 3))} is VALID [2020-07-08 22:07:24,711 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {39219#(and (<= 3 |fibo1_#res|) (<= |fibo1_#res| 3))} {37305#true} #65#return; {39109#(and (<= |fibo2_#t~ret2| 3) (<= 3 |fibo2_#t~ret2|))} is VALID [2020-07-08 22:07:24,711 INFO L280 TraceCheckUtils]: 80: Hoare triple {39109#(and (<= |fibo2_#t~ret2| 3) (<= 3 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {39109#(and (<= |fibo2_#t~ret2| 3) (<= 3 |fibo2_#t~ret2|))} is VALID [2020-07-08 22:07:24,711 INFO L263 TraceCheckUtils]: 81: Hoare triple {39109#(and (<= |fibo2_#t~ret2| 3) (<= 3 |fibo2_#t~ret2|))} call #t~ret3 := fibo1(~n - 2); {37305#true} is VALID [2020-07-08 22:07:24,712 INFO L280 TraceCheckUtils]: 82: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:24,712 INFO L280 TraceCheckUtils]: 83: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:24,712 INFO L280 TraceCheckUtils]: 84: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:24,712 INFO L263 TraceCheckUtils]: 85: Hoare triple {37305#true} call #t~ret0 := fibo2(~n - 1); {37305#true} is VALID [2020-07-08 22:07:24,712 INFO L280 TraceCheckUtils]: 86: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:24,713 INFO L280 TraceCheckUtils]: 87: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:24,713 INFO L280 TraceCheckUtils]: 88: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:24,713 INFO L263 TraceCheckUtils]: 89: Hoare triple {37305#true} call #t~ret2 := fibo1(~n - 1); {37305#true} is VALID [2020-07-08 22:07:24,713 INFO L280 TraceCheckUtils]: 90: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:24,714 INFO L280 TraceCheckUtils]: 91: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:24,714 INFO L280 TraceCheckUtils]: 92: Hoare triple {37305#true} assume 1 == ~n; {37305#true} is VALID [2020-07-08 22:07:24,715 INFO L280 TraceCheckUtils]: 93: Hoare triple {37305#true} #res := 1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:24,716 INFO L280 TraceCheckUtils]: 94: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:24,717 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {37305#true} #65#return; {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 22:07:24,717 INFO L280 TraceCheckUtils]: 96: Hoare triple {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 22:07:24,718 INFO L263 TraceCheckUtils]: 97: Hoare triple {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} call #t~ret3 := fibo1(~n - 2); {37305#true} is VALID [2020-07-08 22:07:24,718 INFO L280 TraceCheckUtils]: 98: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:24,718 INFO L280 TraceCheckUtils]: 99: Hoare triple {37305#true} assume ~n < 1; {37305#true} is VALID [2020-07-08 22:07:24,719 INFO L280 TraceCheckUtils]: 100: Hoare triple {37305#true} #res := 0; {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 22:07:24,719 INFO L280 TraceCheckUtils]: 101: Hoare triple {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} assume true; {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 22:07:24,721 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #67#return; {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} is VALID [2020-07-08 22:07:24,722 INFO L280 TraceCheckUtils]: 103: Hoare triple {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} is VALID [2020-07-08 22:07:24,723 INFO L280 TraceCheckUtils]: 104: Hoare triple {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} #res := #t~ret2 + #t~ret3; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:24,723 INFO L280 TraceCheckUtils]: 105: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} havoc #t~ret2; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:24,724 INFO L280 TraceCheckUtils]: 106: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} havoc #t~ret3; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:24,725 INFO L280 TraceCheckUtils]: 107: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:24,726 INFO L275 TraceCheckUtils]: 108: Hoare quadruple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {37305#true} #69#return; {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 22:07:24,727 INFO L280 TraceCheckUtils]: 109: Hoare triple {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 22:07:24,727 INFO L263 TraceCheckUtils]: 110: Hoare triple {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} call #t~ret1 := fibo2(~n - 2); {37305#true} is VALID [2020-07-08 22:07:24,727 INFO L280 TraceCheckUtils]: 111: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:24,728 INFO L280 TraceCheckUtils]: 112: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:24,728 INFO L280 TraceCheckUtils]: 113: Hoare triple {37305#true} assume 1 == ~n; {37305#true} is VALID [2020-07-08 22:07:24,729 INFO L280 TraceCheckUtils]: 114: Hoare triple {37305#true} #res := 1; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:24,729 INFO L280 TraceCheckUtils]: 115: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:24,731 INFO L275 TraceCheckUtils]: 116: Hoare quadruple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #71#return; {39310#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 2) (<= 2 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} is VALID [2020-07-08 22:07:24,732 INFO L280 TraceCheckUtils]: 117: Hoare triple {39310#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 2) (<= 2 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {39310#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 2) (<= 2 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} is VALID [2020-07-08 22:07:24,733 INFO L280 TraceCheckUtils]: 118: Hoare triple {39310#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 2) (<= 2 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} #res := #t~ret0 + #t~ret1; {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} is VALID [2020-07-08 22:07:24,734 INFO L280 TraceCheckUtils]: 119: Hoare triple {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} havoc #t~ret0; {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} is VALID [2020-07-08 22:07:24,735 INFO L280 TraceCheckUtils]: 120: Hoare triple {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} havoc #t~ret1; {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} is VALID [2020-07-08 22:07:24,735 INFO L280 TraceCheckUtils]: 121: Hoare triple {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} assume true; {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} is VALID [2020-07-08 22:07:24,737 INFO L275 TraceCheckUtils]: 122: Hoare quadruple {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} {39109#(and (<= |fibo2_#t~ret2| 3) (<= 3 |fibo2_#t~ret2|))} #67#return; {39151#(and (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 5) (<= 5 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)))} is VALID [2020-07-08 22:07:24,738 INFO L280 TraceCheckUtils]: 123: Hoare triple {39151#(and (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 5) (<= 5 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {39151#(and (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 5) (<= 5 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)))} is VALID [2020-07-08 22:07:24,739 INFO L280 TraceCheckUtils]: 124: Hoare triple {39151#(and (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 5) (<= 5 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)))} #res := #t~ret2 + #t~ret3; {39152#(and (<= |fibo2_#res| 5) (<= 5 |fibo2_#res|))} is VALID [2020-07-08 22:07:24,740 INFO L280 TraceCheckUtils]: 125: Hoare triple {39152#(and (<= |fibo2_#res| 5) (<= 5 |fibo2_#res|))} havoc #t~ret2; {39152#(and (<= |fibo2_#res| 5) (<= 5 |fibo2_#res|))} is VALID [2020-07-08 22:07:24,740 INFO L280 TraceCheckUtils]: 126: Hoare triple {39152#(and (<= |fibo2_#res| 5) (<= 5 |fibo2_#res|))} havoc #t~ret3; {39152#(and (<= |fibo2_#res| 5) (<= 5 |fibo2_#res|))} is VALID [2020-07-08 22:07:24,741 INFO L280 TraceCheckUtils]: 127: Hoare triple {39152#(and (<= |fibo2_#res| 5) (<= 5 |fibo2_#res|))} assume true; {39152#(and (<= |fibo2_#res| 5) (<= 5 |fibo2_#res|))} is VALID [2020-07-08 22:07:24,742 INFO L275 TraceCheckUtils]: 128: Hoare quadruple {39152#(and (<= |fibo2_#res| 5) (<= 5 |fibo2_#res|))} {37305#true} #69#return; {38954#(and (<= |fibo1_#t~ret0| 5) (<= 5 |fibo1_#t~ret0|))} is VALID [2020-07-08 22:07:24,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:24,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:24,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:24,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:24,971 INFO L280 TraceCheckUtils]: 0: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:24,972 INFO L280 TraceCheckUtils]: 1: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:24,972 INFO L280 TraceCheckUtils]: 2: Hoare triple {37305#true} assume 1 == ~n; {37305#true} is VALID [2020-07-08 22:07:24,973 INFO L280 TraceCheckUtils]: 3: Hoare triple {37305#true} #res := 1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:24,974 INFO L280 TraceCheckUtils]: 4: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:24,975 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {37305#true} #65#return; {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 22:07:24,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:24,991 INFO L280 TraceCheckUtils]: 0: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:24,991 INFO L280 TraceCheckUtils]: 1: Hoare triple {37305#true} assume ~n < 1; {37305#true} is VALID [2020-07-08 22:07:24,993 INFO L280 TraceCheckUtils]: 2: Hoare triple {37305#true} #res := 0; {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 22:07:24,993 INFO L280 TraceCheckUtils]: 3: Hoare triple {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} assume true; {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 22:07:24,995 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #67#return; {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} is VALID [2020-07-08 22:07:24,995 INFO L280 TraceCheckUtils]: 0: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:24,996 INFO L280 TraceCheckUtils]: 1: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:24,996 INFO L280 TraceCheckUtils]: 2: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:24,996 INFO L263 TraceCheckUtils]: 3: Hoare triple {37305#true} call #t~ret2 := fibo1(~n - 1); {37305#true} is VALID [2020-07-08 22:07:24,996 INFO L280 TraceCheckUtils]: 4: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:24,996 INFO L280 TraceCheckUtils]: 5: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:24,997 INFO L280 TraceCheckUtils]: 6: Hoare triple {37305#true} assume 1 == ~n; {37305#true} is VALID [2020-07-08 22:07:24,997 INFO L280 TraceCheckUtils]: 7: Hoare triple {37305#true} #res := 1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:24,998 INFO L280 TraceCheckUtils]: 8: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:24,999 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {37305#true} #65#return; {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 22:07:25,000 INFO L280 TraceCheckUtils]: 10: Hoare triple {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 22:07:25,000 INFO L263 TraceCheckUtils]: 11: Hoare triple {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} call #t~ret3 := fibo1(~n - 2); {37305#true} is VALID [2020-07-08 22:07:25,001 INFO L280 TraceCheckUtils]: 12: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:25,001 INFO L280 TraceCheckUtils]: 13: Hoare triple {37305#true} assume ~n < 1; {37305#true} is VALID [2020-07-08 22:07:25,002 INFO L280 TraceCheckUtils]: 14: Hoare triple {37305#true} #res := 0; {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 22:07:25,002 INFO L280 TraceCheckUtils]: 15: Hoare triple {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} assume true; {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 22:07:25,004 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #67#return; {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} is VALID [2020-07-08 22:07:25,005 INFO L280 TraceCheckUtils]: 17: Hoare triple {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} is VALID [2020-07-08 22:07:25,006 INFO L280 TraceCheckUtils]: 18: Hoare triple {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} #res := #t~ret2 + #t~ret3; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:25,007 INFO L280 TraceCheckUtils]: 19: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} havoc #t~ret2; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:25,008 INFO L280 TraceCheckUtils]: 20: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} havoc #t~ret3; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:25,008 INFO L280 TraceCheckUtils]: 21: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:25,010 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {37305#true} #69#return; {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 22:07:25,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:25,019 INFO L280 TraceCheckUtils]: 0: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:25,019 INFO L280 TraceCheckUtils]: 1: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:25,019 INFO L280 TraceCheckUtils]: 2: Hoare triple {37305#true} assume 1 == ~n; {37305#true} is VALID [2020-07-08 22:07:25,020 INFO L280 TraceCheckUtils]: 3: Hoare triple {37305#true} #res := 1; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:25,021 INFO L280 TraceCheckUtils]: 4: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:25,022 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #71#return; {39310#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 2) (<= 2 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} is VALID [2020-07-08 22:07:25,023 INFO L280 TraceCheckUtils]: 0: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:25,023 INFO L280 TraceCheckUtils]: 1: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:25,023 INFO L280 TraceCheckUtils]: 2: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:25,023 INFO L263 TraceCheckUtils]: 3: Hoare triple {37305#true} call #t~ret0 := fibo2(~n - 1); {37305#true} is VALID [2020-07-08 22:07:25,024 INFO L280 TraceCheckUtils]: 4: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:25,024 INFO L280 TraceCheckUtils]: 5: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:25,024 INFO L280 TraceCheckUtils]: 6: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:25,024 INFO L263 TraceCheckUtils]: 7: Hoare triple {37305#true} call #t~ret2 := fibo1(~n - 1); {37305#true} is VALID [2020-07-08 22:07:25,024 INFO L280 TraceCheckUtils]: 8: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:25,025 INFO L280 TraceCheckUtils]: 9: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:25,025 INFO L280 TraceCheckUtils]: 10: Hoare triple {37305#true} assume 1 == ~n; {37305#true} is VALID [2020-07-08 22:07:25,026 INFO L280 TraceCheckUtils]: 11: Hoare triple {37305#true} #res := 1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:25,027 INFO L280 TraceCheckUtils]: 12: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:25,028 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {37305#true} #65#return; {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 22:07:25,029 INFO L280 TraceCheckUtils]: 14: Hoare triple {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 22:07:25,029 INFO L263 TraceCheckUtils]: 15: Hoare triple {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} call #t~ret3 := fibo1(~n - 2); {37305#true} is VALID [2020-07-08 22:07:25,029 INFO L280 TraceCheckUtils]: 16: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:25,029 INFO L280 TraceCheckUtils]: 17: Hoare triple {37305#true} assume ~n < 1; {37305#true} is VALID [2020-07-08 22:07:25,030 INFO L280 TraceCheckUtils]: 18: Hoare triple {37305#true} #res := 0; {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 22:07:25,031 INFO L280 TraceCheckUtils]: 19: Hoare triple {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} assume true; {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 22:07:25,033 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #67#return; {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} is VALID [2020-07-08 22:07:25,034 INFO L280 TraceCheckUtils]: 21: Hoare triple {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} is VALID [2020-07-08 22:07:25,035 INFO L280 TraceCheckUtils]: 22: Hoare triple {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} #res := #t~ret2 + #t~ret3; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:25,036 INFO L280 TraceCheckUtils]: 23: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} havoc #t~ret2; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:25,036 INFO L280 TraceCheckUtils]: 24: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} havoc #t~ret3; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:25,037 INFO L280 TraceCheckUtils]: 25: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:25,039 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {37305#true} #69#return; {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 22:07:25,039 INFO L280 TraceCheckUtils]: 27: Hoare triple {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 22:07:25,040 INFO L263 TraceCheckUtils]: 28: Hoare triple {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} call #t~ret1 := fibo2(~n - 2); {37305#true} is VALID [2020-07-08 22:07:25,040 INFO L280 TraceCheckUtils]: 29: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:25,040 INFO L280 TraceCheckUtils]: 30: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:25,040 INFO L280 TraceCheckUtils]: 31: Hoare triple {37305#true} assume 1 == ~n; {37305#true} is VALID [2020-07-08 22:07:25,041 INFO L280 TraceCheckUtils]: 32: Hoare triple {37305#true} #res := 1; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:25,042 INFO L280 TraceCheckUtils]: 33: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:25,043 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #71#return; {39310#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 2) (<= 2 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} is VALID [2020-07-08 22:07:25,044 INFO L280 TraceCheckUtils]: 35: Hoare triple {39310#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 2) (<= 2 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {39310#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 2) (<= 2 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} is VALID [2020-07-08 22:07:25,045 INFO L280 TraceCheckUtils]: 36: Hoare triple {39310#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 2) (<= 2 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} #res := #t~ret0 + #t~ret1; {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} is VALID [2020-07-08 22:07:25,046 INFO L280 TraceCheckUtils]: 37: Hoare triple {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} havoc #t~ret0; {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} is VALID [2020-07-08 22:07:25,047 INFO L280 TraceCheckUtils]: 38: Hoare triple {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} havoc #t~ret1; {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} is VALID [2020-07-08 22:07:25,048 INFO L280 TraceCheckUtils]: 39: Hoare triple {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} assume true; {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} is VALID [2020-07-08 22:07:25,049 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} {37305#true} #65#return; {39364#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} is VALID [2020-07-08 22:07:25,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:25,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:25,076 INFO L280 TraceCheckUtils]: 0: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:25,077 INFO L280 TraceCheckUtils]: 1: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:25,077 INFO L280 TraceCheckUtils]: 2: Hoare triple {37305#true} assume 1 == ~n; {37305#true} is VALID [2020-07-08 22:07:25,078 INFO L280 TraceCheckUtils]: 3: Hoare triple {37305#true} #res := 1; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:25,078 INFO L280 TraceCheckUtils]: 4: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:25,079 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {37305#true} #69#return; {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 22:07:25,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:25,087 INFO L280 TraceCheckUtils]: 0: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:25,087 INFO L280 TraceCheckUtils]: 1: Hoare triple {37305#true} assume ~n < 1; {37305#true} is VALID [2020-07-08 22:07:25,088 INFO L280 TraceCheckUtils]: 2: Hoare triple {37305#true} #res := 0; {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 22:07:25,089 INFO L280 TraceCheckUtils]: 3: Hoare triple {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} assume true; {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 22:07:25,091 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #71#return; {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} is VALID [2020-07-08 22:07:25,091 INFO L280 TraceCheckUtils]: 0: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:25,092 INFO L280 TraceCheckUtils]: 1: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:25,092 INFO L280 TraceCheckUtils]: 2: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:25,092 INFO L263 TraceCheckUtils]: 3: Hoare triple {37305#true} call #t~ret0 := fibo2(~n - 1); {37305#true} is VALID [2020-07-08 22:07:25,092 INFO L280 TraceCheckUtils]: 4: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:25,093 INFO L280 TraceCheckUtils]: 5: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:25,093 INFO L280 TraceCheckUtils]: 6: Hoare triple {37305#true} assume 1 == ~n; {37305#true} is VALID [2020-07-08 22:07:25,094 INFO L280 TraceCheckUtils]: 7: Hoare triple {37305#true} #res := 1; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:25,094 INFO L280 TraceCheckUtils]: 8: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:25,096 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {37305#true} #69#return; {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 22:07:25,097 INFO L280 TraceCheckUtils]: 10: Hoare triple {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 22:07:25,097 INFO L263 TraceCheckUtils]: 11: Hoare triple {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} call #t~ret1 := fibo2(~n - 2); {37305#true} is VALID [2020-07-08 22:07:25,097 INFO L280 TraceCheckUtils]: 12: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:25,097 INFO L280 TraceCheckUtils]: 13: Hoare triple {37305#true} assume ~n < 1; {37305#true} is VALID [2020-07-08 22:07:25,098 INFO L280 TraceCheckUtils]: 14: Hoare triple {37305#true} #res := 0; {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 22:07:25,099 INFO L280 TraceCheckUtils]: 15: Hoare triple {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} assume true; {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 22:07:25,101 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #71#return; {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} is VALID [2020-07-08 22:07:25,102 INFO L280 TraceCheckUtils]: 17: Hoare triple {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} is VALID [2020-07-08 22:07:25,103 INFO L280 TraceCheckUtils]: 18: Hoare triple {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} #res := #t~ret0 + #t~ret1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:25,104 INFO L280 TraceCheckUtils]: 19: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} havoc #t~ret0; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:25,105 INFO L280 TraceCheckUtils]: 20: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} havoc #t~ret1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:25,106 INFO L280 TraceCheckUtils]: 21: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:25,107 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {39364#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} #67#return; {39388#(and (<= 3 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 3))} is VALID [2020-07-08 22:07:25,109 INFO L280 TraceCheckUtils]: 0: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:25,109 INFO L280 TraceCheckUtils]: 1: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:25,109 INFO L280 TraceCheckUtils]: 2: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:25,110 INFO L263 TraceCheckUtils]: 3: Hoare triple {37305#true} call #t~ret2 := fibo1(~n - 1); {37305#true} is VALID [2020-07-08 22:07:25,110 INFO L280 TraceCheckUtils]: 4: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:25,110 INFO L280 TraceCheckUtils]: 5: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:25,110 INFO L280 TraceCheckUtils]: 6: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:25,111 INFO L263 TraceCheckUtils]: 7: Hoare triple {37305#true} call #t~ret0 := fibo2(~n - 1); {37305#true} is VALID [2020-07-08 22:07:25,111 INFO L280 TraceCheckUtils]: 8: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:25,111 INFO L280 TraceCheckUtils]: 9: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:25,111 INFO L280 TraceCheckUtils]: 10: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:25,112 INFO L263 TraceCheckUtils]: 11: Hoare triple {37305#true} call #t~ret2 := fibo1(~n - 1); {37305#true} is VALID [2020-07-08 22:07:25,112 INFO L280 TraceCheckUtils]: 12: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:25,112 INFO L280 TraceCheckUtils]: 13: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:25,112 INFO L280 TraceCheckUtils]: 14: Hoare triple {37305#true} assume 1 == ~n; {37305#true} is VALID [2020-07-08 22:07:25,113 INFO L280 TraceCheckUtils]: 15: Hoare triple {37305#true} #res := 1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:25,114 INFO L280 TraceCheckUtils]: 16: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:25,115 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {37305#true} #65#return; {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 22:07:25,116 INFO L280 TraceCheckUtils]: 18: Hoare triple {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 22:07:25,117 INFO L263 TraceCheckUtils]: 19: Hoare triple {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} call #t~ret3 := fibo1(~n - 2); {37305#true} is VALID [2020-07-08 22:07:25,117 INFO L280 TraceCheckUtils]: 20: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:25,117 INFO L280 TraceCheckUtils]: 21: Hoare triple {37305#true} assume ~n < 1; {37305#true} is VALID [2020-07-08 22:07:25,118 INFO L280 TraceCheckUtils]: 22: Hoare triple {37305#true} #res := 0; {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 22:07:25,119 INFO L280 TraceCheckUtils]: 23: Hoare triple {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} assume true; {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 22:07:25,120 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #67#return; {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} is VALID [2020-07-08 22:07:25,121 INFO L280 TraceCheckUtils]: 25: Hoare triple {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} is VALID [2020-07-08 22:07:25,122 INFO L280 TraceCheckUtils]: 26: Hoare triple {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} #res := #t~ret2 + #t~ret3; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:25,123 INFO L280 TraceCheckUtils]: 27: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} havoc #t~ret2; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:25,124 INFO L280 TraceCheckUtils]: 28: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} havoc #t~ret3; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:25,125 INFO L280 TraceCheckUtils]: 29: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:25,126 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {37305#true} #69#return; {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 22:07:25,127 INFO L280 TraceCheckUtils]: 31: Hoare triple {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 22:07:25,127 INFO L263 TraceCheckUtils]: 32: Hoare triple {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} call #t~ret1 := fibo2(~n - 2); {37305#true} is VALID [2020-07-08 22:07:25,127 INFO L280 TraceCheckUtils]: 33: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:25,127 INFO L280 TraceCheckUtils]: 34: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:25,128 INFO L280 TraceCheckUtils]: 35: Hoare triple {37305#true} assume 1 == ~n; {37305#true} is VALID [2020-07-08 22:07:25,128 INFO L280 TraceCheckUtils]: 36: Hoare triple {37305#true} #res := 1; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:25,129 INFO L280 TraceCheckUtils]: 37: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:25,131 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #71#return; {39310#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 2) (<= 2 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} is VALID [2020-07-08 22:07:25,132 INFO L280 TraceCheckUtils]: 39: Hoare triple {39310#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 2) (<= 2 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {39310#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 2) (<= 2 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} is VALID [2020-07-08 22:07:25,133 INFO L280 TraceCheckUtils]: 40: Hoare triple {39310#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 2) (<= 2 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} #res := #t~ret0 + #t~ret1; {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} is VALID [2020-07-08 22:07:25,133 INFO L280 TraceCheckUtils]: 41: Hoare triple {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} havoc #t~ret0; {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} is VALID [2020-07-08 22:07:25,134 INFO L280 TraceCheckUtils]: 42: Hoare triple {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} havoc #t~ret1; {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} is VALID [2020-07-08 22:07:25,135 INFO L280 TraceCheckUtils]: 43: Hoare triple {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} assume true; {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} is VALID [2020-07-08 22:07:25,136 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} {37305#true} #65#return; {39364#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} is VALID [2020-07-08 22:07:25,136 INFO L280 TraceCheckUtils]: 45: Hoare triple {39364#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {39364#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} is VALID [2020-07-08 22:07:25,137 INFO L263 TraceCheckUtils]: 46: Hoare triple {39364#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} call #t~ret3 := fibo1(~n - 2); {37305#true} is VALID [2020-07-08 22:07:25,137 INFO L280 TraceCheckUtils]: 47: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:25,137 INFO L280 TraceCheckUtils]: 48: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:25,137 INFO L280 TraceCheckUtils]: 49: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:25,138 INFO L263 TraceCheckUtils]: 50: Hoare triple {37305#true} call #t~ret0 := fibo2(~n - 1); {37305#true} is VALID [2020-07-08 22:07:25,138 INFO L280 TraceCheckUtils]: 51: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:25,138 INFO L280 TraceCheckUtils]: 52: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:25,138 INFO L280 TraceCheckUtils]: 53: Hoare triple {37305#true} assume 1 == ~n; {37305#true} is VALID [2020-07-08 22:07:25,139 INFO L280 TraceCheckUtils]: 54: Hoare triple {37305#true} #res := 1; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:25,140 INFO L280 TraceCheckUtils]: 55: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:25,141 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {37305#true} #69#return; {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 22:07:25,141 INFO L280 TraceCheckUtils]: 57: Hoare triple {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 22:07:25,142 INFO L263 TraceCheckUtils]: 58: Hoare triple {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} call #t~ret1 := fibo2(~n - 2); {37305#true} is VALID [2020-07-08 22:07:25,142 INFO L280 TraceCheckUtils]: 59: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:25,142 INFO L280 TraceCheckUtils]: 60: Hoare triple {37305#true} assume ~n < 1; {37305#true} is VALID [2020-07-08 22:07:25,143 INFO L280 TraceCheckUtils]: 61: Hoare triple {37305#true} #res := 0; {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 22:07:25,143 INFO L280 TraceCheckUtils]: 62: Hoare triple {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} assume true; {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 22:07:25,145 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #71#return; {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} is VALID [2020-07-08 22:07:25,146 INFO L280 TraceCheckUtils]: 64: Hoare triple {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} is VALID [2020-07-08 22:07:25,147 INFO L280 TraceCheckUtils]: 65: Hoare triple {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} #res := #t~ret0 + #t~ret1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:25,148 INFO L280 TraceCheckUtils]: 66: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} havoc #t~ret0; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:25,148 INFO L280 TraceCheckUtils]: 67: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} havoc #t~ret1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:25,149 INFO L280 TraceCheckUtils]: 68: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:25,151 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {39364#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} #67#return; {39388#(and (<= 3 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 3))} is VALID [2020-07-08 22:07:25,152 INFO L280 TraceCheckUtils]: 70: Hoare triple {39388#(and (<= 3 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 3))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {39388#(and (<= 3 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 3))} is VALID [2020-07-08 22:07:25,153 INFO L280 TraceCheckUtils]: 71: Hoare triple {39388#(and (<= 3 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 3))} #res := #t~ret2 + #t~ret3; {39389#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} is VALID [2020-07-08 22:07:25,154 INFO L280 TraceCheckUtils]: 72: Hoare triple {39389#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} havoc #t~ret2; {39389#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} is VALID [2020-07-08 22:07:25,155 INFO L280 TraceCheckUtils]: 73: Hoare triple {39389#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} havoc #t~ret3; {39389#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} is VALID [2020-07-08 22:07:25,155 INFO L280 TraceCheckUtils]: 74: Hoare triple {39389#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} assume true; {39389#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} is VALID [2020-07-08 22:07:25,157 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {39389#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} {38954#(and (<= |fibo1_#t~ret0| 5) (<= 5 |fibo1_#t~ret0|))} #71#return; {39031#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 8) (<= 8 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} is VALID [2020-07-08 22:07:25,166 INFO L280 TraceCheckUtils]: 0: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:25,166 INFO L280 TraceCheckUtils]: 1: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:25,166 INFO L280 TraceCheckUtils]: 2: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:25,167 INFO L263 TraceCheckUtils]: 3: Hoare triple {37305#true} call #t~ret0 := fibo2(~n - 1); {37305#true} is VALID [2020-07-08 22:07:25,167 INFO L280 TraceCheckUtils]: 4: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:25,167 INFO L280 TraceCheckUtils]: 5: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:25,167 INFO L280 TraceCheckUtils]: 6: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:25,167 INFO L263 TraceCheckUtils]: 7: Hoare triple {37305#true} call #t~ret2 := fibo1(~n - 1); {37305#true} is VALID [2020-07-08 22:07:25,168 INFO L280 TraceCheckUtils]: 8: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:25,168 INFO L280 TraceCheckUtils]: 9: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:25,168 INFO L280 TraceCheckUtils]: 10: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:25,168 INFO L263 TraceCheckUtils]: 11: Hoare triple {37305#true} call #t~ret0 := fibo2(~n - 1); {37305#true} is VALID [2020-07-08 22:07:25,168 INFO L280 TraceCheckUtils]: 12: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:25,169 INFO L280 TraceCheckUtils]: 13: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:25,169 INFO L280 TraceCheckUtils]: 14: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:25,169 INFO L263 TraceCheckUtils]: 15: Hoare triple {37305#true} call #t~ret2 := fibo1(~n - 1); {37305#true} is VALID [2020-07-08 22:07:25,169 INFO L280 TraceCheckUtils]: 16: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:25,170 INFO L280 TraceCheckUtils]: 17: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:25,170 INFO L280 TraceCheckUtils]: 18: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:25,170 INFO L263 TraceCheckUtils]: 19: Hoare triple {37305#true} call #t~ret0 := fibo2(~n - 1); {37305#true} is VALID [2020-07-08 22:07:25,170 INFO L280 TraceCheckUtils]: 20: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:25,171 INFO L280 TraceCheckUtils]: 21: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:25,171 INFO L280 TraceCheckUtils]: 22: Hoare triple {37305#true} assume 1 == ~n; {37305#true} is VALID [2020-07-08 22:07:25,172 INFO L280 TraceCheckUtils]: 23: Hoare triple {37305#true} #res := 1; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:25,173 INFO L280 TraceCheckUtils]: 24: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:25,174 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {37305#true} #69#return; {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 22:07:25,175 INFO L280 TraceCheckUtils]: 26: Hoare triple {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 22:07:25,175 INFO L263 TraceCheckUtils]: 27: Hoare triple {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} call #t~ret1 := fibo2(~n - 2); {37305#true} is VALID [2020-07-08 22:07:25,176 INFO L280 TraceCheckUtils]: 28: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:25,176 INFO L280 TraceCheckUtils]: 29: Hoare triple {37305#true} assume ~n < 1; {37305#true} is VALID [2020-07-08 22:07:25,177 INFO L280 TraceCheckUtils]: 30: Hoare triple {37305#true} #res := 0; {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 22:07:25,177 INFO L280 TraceCheckUtils]: 31: Hoare triple {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} assume true; {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 22:07:25,179 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #71#return; {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} is VALID [2020-07-08 22:07:25,180 INFO L280 TraceCheckUtils]: 33: Hoare triple {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} is VALID [2020-07-08 22:07:25,181 INFO L280 TraceCheckUtils]: 34: Hoare triple {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} #res := #t~ret0 + #t~ret1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:25,182 INFO L280 TraceCheckUtils]: 35: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} havoc #t~ret0; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:25,182 INFO L280 TraceCheckUtils]: 36: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} havoc #t~ret1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:25,183 INFO L280 TraceCheckUtils]: 37: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:25,184 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {37305#true} #65#return; {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 22:07:25,185 INFO L280 TraceCheckUtils]: 39: Hoare triple {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 22:07:25,185 INFO L263 TraceCheckUtils]: 40: Hoare triple {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} call #t~ret3 := fibo1(~n - 2); {37305#true} is VALID [2020-07-08 22:07:25,185 INFO L280 TraceCheckUtils]: 41: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:25,186 INFO L280 TraceCheckUtils]: 42: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:25,186 INFO L280 TraceCheckUtils]: 43: Hoare triple {37305#true} assume 1 == ~n; {37305#true} is VALID [2020-07-08 22:07:25,186 INFO L280 TraceCheckUtils]: 44: Hoare triple {37305#true} #res := 1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:25,187 INFO L280 TraceCheckUtils]: 45: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:25,189 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #67#return; {39250#(and (<= 2 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 2))} is VALID [2020-07-08 22:07:25,190 INFO L280 TraceCheckUtils]: 47: Hoare triple {39250#(and (<= 2 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 2))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {39250#(and (<= 2 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 2))} is VALID [2020-07-08 22:07:25,191 INFO L280 TraceCheckUtils]: 48: Hoare triple {39250#(and (<= 2 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 2))} #res := #t~ret2 + #t~ret3; {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} is VALID [2020-07-08 22:07:25,191 INFO L280 TraceCheckUtils]: 49: Hoare triple {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} havoc #t~ret2; {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} is VALID [2020-07-08 22:07:25,192 INFO L280 TraceCheckUtils]: 50: Hoare triple {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} havoc #t~ret3; {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} is VALID [2020-07-08 22:07:25,193 INFO L280 TraceCheckUtils]: 51: Hoare triple {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} assume true; {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} is VALID [2020-07-08 22:07:25,194 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} {37305#true} #69#return; {39194#(and (<= |fibo1_#t~ret0| 2) (<= 2 |fibo1_#t~ret0|))} is VALID [2020-07-08 22:07:25,195 INFO L280 TraceCheckUtils]: 53: Hoare triple {39194#(and (<= |fibo1_#t~ret0| 2) (<= 2 |fibo1_#t~ret0|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {39194#(and (<= |fibo1_#t~ret0| 2) (<= 2 |fibo1_#t~ret0|))} is VALID [2020-07-08 22:07:25,195 INFO L263 TraceCheckUtils]: 54: Hoare triple {39194#(and (<= |fibo1_#t~ret0| 2) (<= 2 |fibo1_#t~ret0|))} call #t~ret1 := fibo2(~n - 2); {37305#true} is VALID [2020-07-08 22:07:25,195 INFO L280 TraceCheckUtils]: 55: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:25,195 INFO L280 TraceCheckUtils]: 56: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:25,195 INFO L280 TraceCheckUtils]: 57: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:25,196 INFO L263 TraceCheckUtils]: 58: Hoare triple {37305#true} call #t~ret2 := fibo1(~n - 1); {37305#true} is VALID [2020-07-08 22:07:25,196 INFO L280 TraceCheckUtils]: 59: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:25,196 INFO L280 TraceCheckUtils]: 60: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:25,196 INFO L280 TraceCheckUtils]: 61: Hoare triple {37305#true} assume 1 == ~n; {37305#true} is VALID [2020-07-08 22:07:25,197 INFO L280 TraceCheckUtils]: 62: Hoare triple {37305#true} #res := 1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:25,198 INFO L280 TraceCheckUtils]: 63: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:25,199 INFO L275 TraceCheckUtils]: 64: Hoare quadruple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {37305#true} #65#return; {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 22:07:25,200 INFO L280 TraceCheckUtils]: 65: Hoare triple {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 22:07:25,200 INFO L263 TraceCheckUtils]: 66: Hoare triple {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} call #t~ret3 := fibo1(~n - 2); {37305#true} is VALID [2020-07-08 22:07:25,200 INFO L280 TraceCheckUtils]: 67: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:25,200 INFO L280 TraceCheckUtils]: 68: Hoare triple {37305#true} assume ~n < 1; {37305#true} is VALID [2020-07-08 22:07:25,201 INFO L280 TraceCheckUtils]: 69: Hoare triple {37305#true} #res := 0; {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 22:07:25,202 INFO L280 TraceCheckUtils]: 70: Hoare triple {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} assume true; {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 22:07:25,204 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #67#return; {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} is VALID [2020-07-08 22:07:25,205 INFO L280 TraceCheckUtils]: 72: Hoare triple {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} is VALID [2020-07-08 22:07:25,206 INFO L280 TraceCheckUtils]: 73: Hoare triple {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} #res := #t~ret2 + #t~ret3; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:25,207 INFO L280 TraceCheckUtils]: 74: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} havoc #t~ret2; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:25,208 INFO L280 TraceCheckUtils]: 75: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} havoc #t~ret3; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:25,208 INFO L280 TraceCheckUtils]: 76: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:25,211 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {39194#(and (<= |fibo1_#t~ret0| 2) (<= 2 |fibo1_#t~ret0|))} #71#return; {39218#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 3) (<= 3 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} is VALID [2020-07-08 22:07:25,212 INFO L280 TraceCheckUtils]: 78: Hoare triple {39218#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 3) (<= 3 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {39218#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 3) (<= 3 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} is VALID [2020-07-08 22:07:25,213 INFO L280 TraceCheckUtils]: 79: Hoare triple {39218#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 3) (<= 3 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} #res := #t~ret0 + #t~ret1; {39219#(and (<= 3 |fibo1_#res|) (<= |fibo1_#res| 3))} is VALID [2020-07-08 22:07:25,214 INFO L280 TraceCheckUtils]: 80: Hoare triple {39219#(and (<= 3 |fibo1_#res|) (<= |fibo1_#res| 3))} havoc #t~ret0; {39219#(and (<= 3 |fibo1_#res|) (<= |fibo1_#res| 3))} is VALID [2020-07-08 22:07:25,215 INFO L280 TraceCheckUtils]: 81: Hoare triple {39219#(and (<= 3 |fibo1_#res|) (<= |fibo1_#res| 3))} havoc #t~ret1; {39219#(and (<= 3 |fibo1_#res|) (<= |fibo1_#res| 3))} is VALID [2020-07-08 22:07:25,215 INFO L280 TraceCheckUtils]: 82: Hoare triple {39219#(and (<= 3 |fibo1_#res|) (<= |fibo1_#res| 3))} assume true; {39219#(and (<= 3 |fibo1_#res|) (<= |fibo1_#res| 3))} is VALID [2020-07-08 22:07:25,217 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {39219#(and (<= 3 |fibo1_#res|) (<= |fibo1_#res| 3))} {37305#true} #65#return; {39109#(and (<= |fibo2_#t~ret2| 3) (<= 3 |fibo2_#t~ret2|))} is VALID [2020-07-08 22:07:25,218 INFO L280 TraceCheckUtils]: 84: Hoare triple {39109#(and (<= |fibo2_#t~ret2| 3) (<= 3 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {39109#(and (<= |fibo2_#t~ret2| 3) (<= 3 |fibo2_#t~ret2|))} is VALID [2020-07-08 22:07:25,218 INFO L263 TraceCheckUtils]: 85: Hoare triple {39109#(and (<= |fibo2_#t~ret2| 3) (<= 3 |fibo2_#t~ret2|))} call #t~ret3 := fibo1(~n - 2); {37305#true} is VALID [2020-07-08 22:07:25,218 INFO L280 TraceCheckUtils]: 86: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:25,218 INFO L280 TraceCheckUtils]: 87: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:25,218 INFO L280 TraceCheckUtils]: 88: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:25,219 INFO L263 TraceCheckUtils]: 89: Hoare triple {37305#true} call #t~ret0 := fibo2(~n - 1); {37305#true} is VALID [2020-07-08 22:07:25,219 INFO L280 TraceCheckUtils]: 90: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:25,219 INFO L280 TraceCheckUtils]: 91: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:25,219 INFO L280 TraceCheckUtils]: 92: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:25,219 INFO L263 TraceCheckUtils]: 93: Hoare triple {37305#true} call #t~ret2 := fibo1(~n - 1); {37305#true} is VALID [2020-07-08 22:07:25,219 INFO L280 TraceCheckUtils]: 94: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:25,220 INFO L280 TraceCheckUtils]: 95: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:25,220 INFO L280 TraceCheckUtils]: 96: Hoare triple {37305#true} assume 1 == ~n; {37305#true} is VALID [2020-07-08 22:07:25,220 INFO L280 TraceCheckUtils]: 97: Hoare triple {37305#true} #res := 1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:25,221 INFO L280 TraceCheckUtils]: 98: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:25,222 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {37305#true} #65#return; {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 22:07:25,223 INFO L280 TraceCheckUtils]: 100: Hoare triple {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 22:07:25,223 INFO L263 TraceCheckUtils]: 101: Hoare triple {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} call #t~ret3 := fibo1(~n - 2); {37305#true} is VALID [2020-07-08 22:07:25,223 INFO L280 TraceCheckUtils]: 102: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:25,224 INFO L280 TraceCheckUtils]: 103: Hoare triple {37305#true} assume ~n < 1; {37305#true} is VALID [2020-07-08 22:07:25,224 INFO L280 TraceCheckUtils]: 104: Hoare triple {37305#true} #res := 0; {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 22:07:25,225 INFO L280 TraceCheckUtils]: 105: Hoare triple {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} assume true; {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 22:07:25,226 INFO L275 TraceCheckUtils]: 106: Hoare quadruple {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #67#return; {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} is VALID [2020-07-08 22:07:25,227 INFO L280 TraceCheckUtils]: 107: Hoare triple {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} is VALID [2020-07-08 22:07:25,228 INFO L280 TraceCheckUtils]: 108: Hoare triple {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} #res := #t~ret2 + #t~ret3; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:25,229 INFO L280 TraceCheckUtils]: 109: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} havoc #t~ret2; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:25,230 INFO L280 TraceCheckUtils]: 110: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} havoc #t~ret3; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:25,230 INFO L280 TraceCheckUtils]: 111: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:25,231 INFO L275 TraceCheckUtils]: 112: Hoare quadruple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {37305#true} #69#return; {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 22:07:25,232 INFO L280 TraceCheckUtils]: 113: Hoare triple {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 22:07:25,232 INFO L263 TraceCheckUtils]: 114: Hoare triple {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} call #t~ret1 := fibo2(~n - 2); {37305#true} is VALID [2020-07-08 22:07:25,233 INFO L280 TraceCheckUtils]: 115: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:25,233 INFO L280 TraceCheckUtils]: 116: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:25,233 INFO L280 TraceCheckUtils]: 117: Hoare triple {37305#true} assume 1 == ~n; {37305#true} is VALID [2020-07-08 22:07:25,234 INFO L280 TraceCheckUtils]: 118: Hoare triple {37305#true} #res := 1; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:25,234 INFO L280 TraceCheckUtils]: 119: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:25,236 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #71#return; {39310#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 2) (<= 2 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} is VALID [2020-07-08 22:07:25,236 INFO L280 TraceCheckUtils]: 121: Hoare triple {39310#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 2) (<= 2 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {39310#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 2) (<= 2 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} is VALID [2020-07-08 22:07:25,237 INFO L280 TraceCheckUtils]: 122: Hoare triple {39310#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 2) (<= 2 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} #res := #t~ret0 + #t~ret1; {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} is VALID [2020-07-08 22:07:25,238 INFO L280 TraceCheckUtils]: 123: Hoare triple {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} havoc #t~ret0; {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} is VALID [2020-07-08 22:07:25,239 INFO L280 TraceCheckUtils]: 124: Hoare triple {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} havoc #t~ret1; {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} is VALID [2020-07-08 22:07:25,239 INFO L280 TraceCheckUtils]: 125: Hoare triple {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} assume true; {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} is VALID [2020-07-08 22:07:25,241 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} {39109#(and (<= |fibo2_#t~ret2| 3) (<= 3 |fibo2_#t~ret2|))} #67#return; {39151#(and (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 5) (<= 5 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)))} is VALID [2020-07-08 22:07:25,241 INFO L280 TraceCheckUtils]: 127: Hoare triple {39151#(and (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 5) (<= 5 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {39151#(and (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 5) (<= 5 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)))} is VALID [2020-07-08 22:07:25,242 INFO L280 TraceCheckUtils]: 128: Hoare triple {39151#(and (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 5) (<= 5 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)))} #res := #t~ret2 + #t~ret3; {39152#(and (<= |fibo2_#res| 5) (<= 5 |fibo2_#res|))} is VALID [2020-07-08 22:07:25,243 INFO L280 TraceCheckUtils]: 129: Hoare triple {39152#(and (<= |fibo2_#res| 5) (<= 5 |fibo2_#res|))} havoc #t~ret2; {39152#(and (<= |fibo2_#res| 5) (<= 5 |fibo2_#res|))} is VALID [2020-07-08 22:07:25,244 INFO L280 TraceCheckUtils]: 130: Hoare triple {39152#(and (<= |fibo2_#res| 5) (<= 5 |fibo2_#res|))} havoc #t~ret3; {39152#(and (<= |fibo2_#res| 5) (<= 5 |fibo2_#res|))} is VALID [2020-07-08 22:07:25,245 INFO L280 TraceCheckUtils]: 131: Hoare triple {39152#(and (<= |fibo2_#res| 5) (<= 5 |fibo2_#res|))} assume true; {39152#(and (<= |fibo2_#res| 5) (<= 5 |fibo2_#res|))} is VALID [2020-07-08 22:07:25,246 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {39152#(and (<= |fibo2_#res| 5) (<= 5 |fibo2_#res|))} {37305#true} #69#return; {38954#(and (<= |fibo1_#t~ret0| 5) (<= 5 |fibo1_#t~ret0|))} is VALID [2020-07-08 22:07:25,246 INFO L280 TraceCheckUtils]: 133: Hoare triple {38954#(and (<= |fibo1_#t~ret0| 5) (<= 5 |fibo1_#t~ret0|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {38954#(and (<= |fibo1_#t~ret0| 5) (<= 5 |fibo1_#t~ret0|))} is VALID [2020-07-08 22:07:25,247 INFO L263 TraceCheckUtils]: 134: Hoare triple {38954#(and (<= |fibo1_#t~ret0| 5) (<= 5 |fibo1_#t~ret0|))} call #t~ret1 := fibo2(~n - 2); {37305#true} is VALID [2020-07-08 22:07:25,247 INFO L280 TraceCheckUtils]: 135: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:25,247 INFO L280 TraceCheckUtils]: 136: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:25,247 INFO L280 TraceCheckUtils]: 137: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:25,247 INFO L263 TraceCheckUtils]: 138: Hoare triple {37305#true} call #t~ret2 := fibo1(~n - 1); {37305#true} is VALID [2020-07-08 22:07:25,248 INFO L280 TraceCheckUtils]: 139: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:25,248 INFO L280 TraceCheckUtils]: 140: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:25,248 INFO L280 TraceCheckUtils]: 141: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:25,248 INFO L263 TraceCheckUtils]: 142: Hoare triple {37305#true} call #t~ret0 := fibo2(~n - 1); {37305#true} is VALID [2020-07-08 22:07:25,249 INFO L280 TraceCheckUtils]: 143: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:25,249 INFO L280 TraceCheckUtils]: 144: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:25,249 INFO L280 TraceCheckUtils]: 145: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:25,249 INFO L263 TraceCheckUtils]: 146: Hoare triple {37305#true} call #t~ret2 := fibo1(~n - 1); {37305#true} is VALID [2020-07-08 22:07:25,249 INFO L280 TraceCheckUtils]: 147: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:25,249 INFO L280 TraceCheckUtils]: 148: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:25,250 INFO L280 TraceCheckUtils]: 149: Hoare triple {37305#true} assume 1 == ~n; {37305#true} is VALID [2020-07-08 22:07:25,251 INFO L280 TraceCheckUtils]: 150: Hoare triple {37305#true} #res := 1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:25,251 INFO L280 TraceCheckUtils]: 151: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:25,252 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {37305#true} #65#return; {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 22:07:25,253 INFO L280 TraceCheckUtils]: 153: Hoare triple {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 22:07:25,253 INFO L263 TraceCheckUtils]: 154: Hoare triple {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} call #t~ret3 := fibo1(~n - 2); {37305#true} is VALID [2020-07-08 22:07:25,253 INFO L280 TraceCheckUtils]: 155: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:25,254 INFO L280 TraceCheckUtils]: 156: Hoare triple {37305#true} assume ~n < 1; {37305#true} is VALID [2020-07-08 22:07:25,254 INFO L280 TraceCheckUtils]: 157: Hoare triple {37305#true} #res := 0; {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 22:07:25,255 INFO L280 TraceCheckUtils]: 158: Hoare triple {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} assume true; {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 22:07:25,256 INFO L275 TraceCheckUtils]: 159: Hoare quadruple {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #67#return; {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} is VALID [2020-07-08 22:07:25,257 INFO L280 TraceCheckUtils]: 160: Hoare triple {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} is VALID [2020-07-08 22:07:25,258 INFO L280 TraceCheckUtils]: 161: Hoare triple {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} #res := #t~ret2 + #t~ret3; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:25,259 INFO L280 TraceCheckUtils]: 162: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} havoc #t~ret2; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:25,260 INFO L280 TraceCheckUtils]: 163: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} havoc #t~ret3; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:25,261 INFO L280 TraceCheckUtils]: 164: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:25,262 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {37305#true} #69#return; {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 22:07:25,262 INFO L280 TraceCheckUtils]: 166: Hoare triple {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 22:07:25,263 INFO L263 TraceCheckUtils]: 167: Hoare triple {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} call #t~ret1 := fibo2(~n - 2); {37305#true} is VALID [2020-07-08 22:07:25,263 INFO L280 TraceCheckUtils]: 168: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:25,263 INFO L280 TraceCheckUtils]: 169: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:25,263 INFO L280 TraceCheckUtils]: 170: Hoare triple {37305#true} assume 1 == ~n; {37305#true} is VALID [2020-07-08 22:07:25,264 INFO L280 TraceCheckUtils]: 171: Hoare triple {37305#true} #res := 1; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:25,264 INFO L280 TraceCheckUtils]: 172: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:25,266 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #71#return; {39310#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 2) (<= 2 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} is VALID [2020-07-08 22:07:25,267 INFO L280 TraceCheckUtils]: 174: Hoare triple {39310#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 2) (<= 2 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {39310#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 2) (<= 2 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} is VALID [2020-07-08 22:07:25,268 INFO L280 TraceCheckUtils]: 175: Hoare triple {39310#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 2) (<= 2 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} #res := #t~ret0 + #t~ret1; {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} is VALID [2020-07-08 22:07:25,268 INFO L280 TraceCheckUtils]: 176: Hoare triple {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} havoc #t~ret0; {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} is VALID [2020-07-08 22:07:25,269 INFO L280 TraceCheckUtils]: 177: Hoare triple {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} havoc #t~ret1; {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} is VALID [2020-07-08 22:07:25,269 INFO L280 TraceCheckUtils]: 178: Hoare triple {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} assume true; {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} is VALID [2020-07-08 22:07:25,271 INFO L275 TraceCheckUtils]: 179: Hoare quadruple {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} {37305#true} #65#return; {39364#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} is VALID [2020-07-08 22:07:25,271 INFO L280 TraceCheckUtils]: 180: Hoare triple {39364#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {39364#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} is VALID [2020-07-08 22:07:25,271 INFO L263 TraceCheckUtils]: 181: Hoare triple {39364#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} call #t~ret3 := fibo1(~n - 2); {37305#true} is VALID [2020-07-08 22:07:25,272 INFO L280 TraceCheckUtils]: 182: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:25,272 INFO L280 TraceCheckUtils]: 183: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:25,272 INFO L280 TraceCheckUtils]: 184: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:25,272 INFO L263 TraceCheckUtils]: 185: Hoare triple {37305#true} call #t~ret0 := fibo2(~n - 1); {37305#true} is VALID [2020-07-08 22:07:25,272 INFO L280 TraceCheckUtils]: 186: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:25,273 INFO L280 TraceCheckUtils]: 187: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:25,273 INFO L280 TraceCheckUtils]: 188: Hoare triple {37305#true} assume 1 == ~n; {37305#true} is VALID [2020-07-08 22:07:25,273 INFO L280 TraceCheckUtils]: 189: Hoare triple {37305#true} #res := 1; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:25,274 INFO L280 TraceCheckUtils]: 190: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:25,275 INFO L275 TraceCheckUtils]: 191: Hoare quadruple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {37305#true} #69#return; {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 22:07:25,276 INFO L280 TraceCheckUtils]: 192: Hoare triple {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 22:07:25,276 INFO L263 TraceCheckUtils]: 193: Hoare triple {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} call #t~ret1 := fibo2(~n - 2); {37305#true} is VALID [2020-07-08 22:07:25,276 INFO L280 TraceCheckUtils]: 194: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:25,277 INFO L280 TraceCheckUtils]: 195: Hoare triple {37305#true} assume ~n < 1; {37305#true} is VALID [2020-07-08 22:07:25,277 INFO L280 TraceCheckUtils]: 196: Hoare triple {37305#true} #res := 0; {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 22:07:25,278 INFO L280 TraceCheckUtils]: 197: Hoare triple {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} assume true; {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 22:07:25,279 INFO L275 TraceCheckUtils]: 198: Hoare quadruple {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #71#return; {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} is VALID [2020-07-08 22:07:25,280 INFO L280 TraceCheckUtils]: 199: Hoare triple {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} is VALID [2020-07-08 22:07:25,281 INFO L280 TraceCheckUtils]: 200: Hoare triple {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} #res := #t~ret0 + #t~ret1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:25,282 INFO L280 TraceCheckUtils]: 201: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} havoc #t~ret0; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:25,282 INFO L280 TraceCheckUtils]: 202: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} havoc #t~ret1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:25,283 INFO L280 TraceCheckUtils]: 203: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:25,284 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {39364#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} #67#return; {39388#(and (<= 3 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 3))} is VALID [2020-07-08 22:07:25,285 INFO L280 TraceCheckUtils]: 205: Hoare triple {39388#(and (<= 3 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 3))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {39388#(and (<= 3 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 3))} is VALID [2020-07-08 22:07:25,286 INFO L280 TraceCheckUtils]: 206: Hoare triple {39388#(and (<= 3 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 3))} #res := #t~ret2 + #t~ret3; {39389#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} is VALID [2020-07-08 22:07:25,286 INFO L280 TraceCheckUtils]: 207: Hoare triple {39389#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} havoc #t~ret2; {39389#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} is VALID [2020-07-08 22:07:25,287 INFO L280 TraceCheckUtils]: 208: Hoare triple {39389#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} havoc #t~ret3; {39389#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} is VALID [2020-07-08 22:07:25,288 INFO L280 TraceCheckUtils]: 209: Hoare triple {39389#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} assume true; {39389#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} is VALID [2020-07-08 22:07:25,289 INFO L275 TraceCheckUtils]: 210: Hoare quadruple {39389#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} {38954#(and (<= |fibo1_#t~ret0| 5) (<= 5 |fibo1_#t~ret0|))} #71#return; {39031#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 8) (<= 8 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} is VALID [2020-07-08 22:07:25,290 INFO L280 TraceCheckUtils]: 211: Hoare triple {39031#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 8) (<= 8 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {39031#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 8) (<= 8 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} is VALID [2020-07-08 22:07:25,291 INFO L280 TraceCheckUtils]: 212: Hoare triple {39031#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 8) (<= 8 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} #res := #t~ret0 + #t~ret1; {39032#(and (<= 8 |fibo1_#res|) (<= |fibo1_#res| 8))} is VALID [2020-07-08 22:07:25,292 INFO L280 TraceCheckUtils]: 213: Hoare triple {39032#(and (<= 8 |fibo1_#res|) (<= |fibo1_#res| 8))} havoc #t~ret0; {39032#(and (<= 8 |fibo1_#res|) (<= |fibo1_#res| 8))} is VALID [2020-07-08 22:07:25,292 INFO L280 TraceCheckUtils]: 214: Hoare triple {39032#(and (<= 8 |fibo1_#res|) (<= |fibo1_#res| 8))} havoc #t~ret1; {39032#(and (<= 8 |fibo1_#res|) (<= |fibo1_#res| 8))} is VALID [2020-07-08 22:07:25,293 INFO L280 TraceCheckUtils]: 215: Hoare triple {39032#(and (<= 8 |fibo1_#res|) (<= |fibo1_#res| 8))} assume true; {39032#(and (<= 8 |fibo1_#res|) (<= |fibo1_#res| 8))} is VALID [2020-07-08 22:07:25,294 INFO L275 TraceCheckUtils]: 216: Hoare quadruple {39032#(and (<= 8 |fibo1_#res|) (<= |fibo1_#res| 8))} {37305#true} #65#return; {38693#(and (<= 8 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 8))} is VALID [2020-07-08 22:07:25,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:25,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:25,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:25,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:25,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:25,615 INFO L280 TraceCheckUtils]: 0: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:25,616 INFO L280 TraceCheckUtils]: 1: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:25,616 INFO L280 TraceCheckUtils]: 2: Hoare triple {37305#true} assume 1 == ~n; {37305#true} is VALID [2020-07-08 22:07:25,617 INFO L280 TraceCheckUtils]: 3: Hoare triple {37305#true} #res := 1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:25,617 INFO L280 TraceCheckUtils]: 4: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:25,618 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {37305#true} #65#return; {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 22:07:25,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:25,625 INFO L280 TraceCheckUtils]: 0: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:25,626 INFO L280 TraceCheckUtils]: 1: Hoare triple {37305#true} assume ~n < 1; {37305#true} is VALID [2020-07-08 22:07:25,626 INFO L280 TraceCheckUtils]: 2: Hoare triple {37305#true} #res := 0; {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 22:07:25,627 INFO L280 TraceCheckUtils]: 3: Hoare triple {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} assume true; {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 22:07:25,629 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #67#return; {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} is VALID [2020-07-08 22:07:25,629 INFO L280 TraceCheckUtils]: 0: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:25,629 INFO L280 TraceCheckUtils]: 1: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:25,630 INFO L280 TraceCheckUtils]: 2: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:25,630 INFO L263 TraceCheckUtils]: 3: Hoare triple {37305#true} call #t~ret2 := fibo1(~n - 1); {37305#true} is VALID [2020-07-08 22:07:25,630 INFO L280 TraceCheckUtils]: 4: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:25,630 INFO L280 TraceCheckUtils]: 5: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:25,631 INFO L280 TraceCheckUtils]: 6: Hoare triple {37305#true} assume 1 == ~n; {37305#true} is VALID [2020-07-08 22:07:25,631 INFO L280 TraceCheckUtils]: 7: Hoare triple {37305#true} #res := 1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:25,632 INFO L280 TraceCheckUtils]: 8: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:25,634 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {37305#true} #65#return; {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 22:07:25,635 INFO L280 TraceCheckUtils]: 10: Hoare triple {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 22:07:25,635 INFO L263 TraceCheckUtils]: 11: Hoare triple {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} call #t~ret3 := fibo1(~n - 2); {37305#true} is VALID [2020-07-08 22:07:25,635 INFO L280 TraceCheckUtils]: 12: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:25,636 INFO L280 TraceCheckUtils]: 13: Hoare triple {37305#true} assume ~n < 1; {37305#true} is VALID [2020-07-08 22:07:25,636 INFO L280 TraceCheckUtils]: 14: Hoare triple {37305#true} #res := 0; {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 22:07:25,637 INFO L280 TraceCheckUtils]: 15: Hoare triple {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} assume true; {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 22:07:25,639 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #67#return; {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} is VALID [2020-07-08 22:07:25,640 INFO L280 TraceCheckUtils]: 17: Hoare triple {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} is VALID [2020-07-08 22:07:25,641 INFO L280 TraceCheckUtils]: 18: Hoare triple {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} #res := #t~ret2 + #t~ret3; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:25,642 INFO L280 TraceCheckUtils]: 19: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} havoc #t~ret2; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:25,643 INFO L280 TraceCheckUtils]: 20: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} havoc #t~ret3; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:25,644 INFO L280 TraceCheckUtils]: 21: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:25,645 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {37305#true} #69#return; {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 22:07:25,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:25,655 INFO L280 TraceCheckUtils]: 0: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:25,655 INFO L280 TraceCheckUtils]: 1: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:25,655 INFO L280 TraceCheckUtils]: 2: Hoare triple {37305#true} assume 1 == ~n; {37305#true} is VALID [2020-07-08 22:07:25,656 INFO L280 TraceCheckUtils]: 3: Hoare triple {37305#true} #res := 1; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:25,657 INFO L280 TraceCheckUtils]: 4: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:25,658 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #71#return; {39310#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 2) (<= 2 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} is VALID [2020-07-08 22:07:25,658 INFO L280 TraceCheckUtils]: 0: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:25,659 INFO L280 TraceCheckUtils]: 1: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:25,659 INFO L280 TraceCheckUtils]: 2: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:25,659 INFO L263 TraceCheckUtils]: 3: Hoare triple {37305#true} call #t~ret0 := fibo2(~n - 1); {37305#true} is VALID [2020-07-08 22:07:25,659 INFO L280 TraceCheckUtils]: 4: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:25,659 INFO L280 TraceCheckUtils]: 5: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:25,660 INFO L280 TraceCheckUtils]: 6: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:25,660 INFO L263 TraceCheckUtils]: 7: Hoare triple {37305#true} call #t~ret2 := fibo1(~n - 1); {37305#true} is VALID [2020-07-08 22:07:25,660 INFO L280 TraceCheckUtils]: 8: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:25,660 INFO L280 TraceCheckUtils]: 9: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:25,660 INFO L280 TraceCheckUtils]: 10: Hoare triple {37305#true} assume 1 == ~n; {37305#true} is VALID [2020-07-08 22:07:25,661 INFO L280 TraceCheckUtils]: 11: Hoare triple {37305#true} #res := 1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:25,662 INFO L280 TraceCheckUtils]: 12: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:25,663 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {37305#true} #65#return; {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 22:07:25,664 INFO L280 TraceCheckUtils]: 14: Hoare triple {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 22:07:25,664 INFO L263 TraceCheckUtils]: 15: Hoare triple {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} call #t~ret3 := fibo1(~n - 2); {37305#true} is VALID [2020-07-08 22:07:25,664 INFO L280 TraceCheckUtils]: 16: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:25,665 INFO L280 TraceCheckUtils]: 17: Hoare triple {37305#true} assume ~n < 1; {37305#true} is VALID [2020-07-08 22:07:25,665 INFO L280 TraceCheckUtils]: 18: Hoare triple {37305#true} #res := 0; {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 22:07:25,666 INFO L280 TraceCheckUtils]: 19: Hoare triple {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} assume true; {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 22:07:25,668 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #67#return; {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} is VALID [2020-07-08 22:07:25,669 INFO L280 TraceCheckUtils]: 21: Hoare triple {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} is VALID [2020-07-08 22:07:25,670 INFO L280 TraceCheckUtils]: 22: Hoare triple {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} #res := #t~ret2 + #t~ret3; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:25,671 INFO L280 TraceCheckUtils]: 23: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} havoc #t~ret2; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:25,671 INFO L280 TraceCheckUtils]: 24: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} havoc #t~ret3; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:25,672 INFO L280 TraceCheckUtils]: 25: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:25,674 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {37305#true} #69#return; {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 22:07:25,675 INFO L280 TraceCheckUtils]: 27: Hoare triple {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 22:07:25,675 INFO L263 TraceCheckUtils]: 28: Hoare triple {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} call #t~ret1 := fibo2(~n - 2); {37305#true} is VALID [2020-07-08 22:07:25,675 INFO L280 TraceCheckUtils]: 29: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:25,676 INFO L280 TraceCheckUtils]: 30: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:25,676 INFO L280 TraceCheckUtils]: 31: Hoare triple {37305#true} assume 1 == ~n; {37305#true} is VALID [2020-07-08 22:07:25,677 INFO L280 TraceCheckUtils]: 32: Hoare triple {37305#true} #res := 1; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:25,678 INFO L280 TraceCheckUtils]: 33: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:25,679 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #71#return; {39310#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 2) (<= 2 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} is VALID [2020-07-08 22:07:25,680 INFO L280 TraceCheckUtils]: 35: Hoare triple {39310#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 2) (<= 2 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {39310#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 2) (<= 2 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} is VALID [2020-07-08 22:07:25,681 INFO L280 TraceCheckUtils]: 36: Hoare triple {39310#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 2) (<= 2 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} #res := #t~ret0 + #t~ret1; {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} is VALID [2020-07-08 22:07:25,682 INFO L280 TraceCheckUtils]: 37: Hoare triple {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} havoc #t~ret0; {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} is VALID [2020-07-08 22:07:25,682 INFO L280 TraceCheckUtils]: 38: Hoare triple {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} havoc #t~ret1; {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} is VALID [2020-07-08 22:07:25,683 INFO L280 TraceCheckUtils]: 39: Hoare triple {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} assume true; {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} is VALID [2020-07-08 22:07:25,684 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} {37305#true} #65#return; {39364#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} is VALID [2020-07-08 22:07:25,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:25,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:25,719 INFO L280 TraceCheckUtils]: 0: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:25,720 INFO L280 TraceCheckUtils]: 1: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:25,720 INFO L280 TraceCheckUtils]: 2: Hoare triple {37305#true} assume 1 == ~n; {37305#true} is VALID [2020-07-08 22:07:25,721 INFO L280 TraceCheckUtils]: 3: Hoare triple {37305#true} #res := 1; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:25,722 INFO L280 TraceCheckUtils]: 4: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:25,723 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {37305#true} #69#return; {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 22:07:25,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:25,732 INFO L280 TraceCheckUtils]: 0: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:25,732 INFO L280 TraceCheckUtils]: 1: Hoare triple {37305#true} assume ~n < 1; {37305#true} is VALID [2020-07-08 22:07:25,733 INFO L280 TraceCheckUtils]: 2: Hoare triple {37305#true} #res := 0; {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 22:07:25,734 INFO L280 TraceCheckUtils]: 3: Hoare triple {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} assume true; {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 22:07:25,736 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #71#return; {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} is VALID [2020-07-08 22:07:25,736 INFO L280 TraceCheckUtils]: 0: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:25,736 INFO L280 TraceCheckUtils]: 1: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:25,737 INFO L280 TraceCheckUtils]: 2: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:25,737 INFO L263 TraceCheckUtils]: 3: Hoare triple {37305#true} call #t~ret0 := fibo2(~n - 1); {37305#true} is VALID [2020-07-08 22:07:25,737 INFO L280 TraceCheckUtils]: 4: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:25,738 INFO L280 TraceCheckUtils]: 5: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:25,738 INFO L280 TraceCheckUtils]: 6: Hoare triple {37305#true} assume 1 == ~n; {37305#true} is VALID [2020-07-08 22:07:25,739 INFO L280 TraceCheckUtils]: 7: Hoare triple {37305#true} #res := 1; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:25,740 INFO L280 TraceCheckUtils]: 8: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:25,741 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {37305#true} #69#return; {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 22:07:25,742 INFO L280 TraceCheckUtils]: 10: Hoare triple {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 22:07:25,742 INFO L263 TraceCheckUtils]: 11: Hoare triple {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} call #t~ret1 := fibo2(~n - 2); {37305#true} is VALID [2020-07-08 22:07:25,742 INFO L280 TraceCheckUtils]: 12: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:25,742 INFO L280 TraceCheckUtils]: 13: Hoare triple {37305#true} assume ~n < 1; {37305#true} is VALID [2020-07-08 22:07:25,743 INFO L280 TraceCheckUtils]: 14: Hoare triple {37305#true} #res := 0; {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 22:07:25,744 INFO L280 TraceCheckUtils]: 15: Hoare triple {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} assume true; {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 22:07:25,765 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #71#return; {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} is VALID [2020-07-08 22:07:25,767 INFO L280 TraceCheckUtils]: 17: Hoare triple {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} is VALID [2020-07-08 22:07:25,771 INFO L280 TraceCheckUtils]: 18: Hoare triple {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} #res := #t~ret0 + #t~ret1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:25,772 INFO L280 TraceCheckUtils]: 19: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} havoc #t~ret0; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:25,772 INFO L280 TraceCheckUtils]: 20: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} havoc #t~ret1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:25,773 INFO L280 TraceCheckUtils]: 21: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:25,774 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {39364#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} #67#return; {39388#(and (<= 3 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 3))} is VALID [2020-07-08 22:07:25,775 INFO L280 TraceCheckUtils]: 0: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:25,775 INFO L280 TraceCheckUtils]: 1: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:25,775 INFO L280 TraceCheckUtils]: 2: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:25,776 INFO L263 TraceCheckUtils]: 3: Hoare triple {37305#true} call #t~ret2 := fibo1(~n - 1); {37305#true} is VALID [2020-07-08 22:07:25,776 INFO L280 TraceCheckUtils]: 4: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:25,776 INFO L280 TraceCheckUtils]: 5: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:25,776 INFO L280 TraceCheckUtils]: 6: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:25,776 INFO L263 TraceCheckUtils]: 7: Hoare triple {37305#true} call #t~ret0 := fibo2(~n - 1); {37305#true} is VALID [2020-07-08 22:07:25,776 INFO L280 TraceCheckUtils]: 8: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:25,777 INFO L280 TraceCheckUtils]: 9: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:25,777 INFO L280 TraceCheckUtils]: 10: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:25,777 INFO L263 TraceCheckUtils]: 11: Hoare triple {37305#true} call #t~ret2 := fibo1(~n - 1); {37305#true} is VALID [2020-07-08 22:07:25,777 INFO L280 TraceCheckUtils]: 12: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:25,777 INFO L280 TraceCheckUtils]: 13: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:25,778 INFO L280 TraceCheckUtils]: 14: Hoare triple {37305#true} assume 1 == ~n; {37305#true} is VALID [2020-07-08 22:07:25,778 INFO L280 TraceCheckUtils]: 15: Hoare triple {37305#true} #res := 1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:25,779 INFO L280 TraceCheckUtils]: 16: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:25,780 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {37305#true} #65#return; {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 22:07:25,781 INFO L280 TraceCheckUtils]: 18: Hoare triple {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 22:07:25,781 INFO L263 TraceCheckUtils]: 19: Hoare triple {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} call #t~ret3 := fibo1(~n - 2); {37305#true} is VALID [2020-07-08 22:07:25,781 INFO L280 TraceCheckUtils]: 20: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:25,781 INFO L280 TraceCheckUtils]: 21: Hoare triple {37305#true} assume ~n < 1; {37305#true} is VALID [2020-07-08 22:07:25,782 INFO L280 TraceCheckUtils]: 22: Hoare triple {37305#true} #res := 0; {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 22:07:25,783 INFO L280 TraceCheckUtils]: 23: Hoare triple {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} assume true; {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 22:07:25,784 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #67#return; {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} is VALID [2020-07-08 22:07:25,785 INFO L280 TraceCheckUtils]: 25: Hoare triple {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} is VALID [2020-07-08 22:07:25,786 INFO L280 TraceCheckUtils]: 26: Hoare triple {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} #res := #t~ret2 + #t~ret3; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:25,787 INFO L280 TraceCheckUtils]: 27: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} havoc #t~ret2; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:25,788 INFO L280 TraceCheckUtils]: 28: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} havoc #t~ret3; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:25,789 INFO L280 TraceCheckUtils]: 29: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:25,790 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {37305#true} #69#return; {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 22:07:25,791 INFO L280 TraceCheckUtils]: 31: Hoare triple {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 22:07:25,791 INFO L263 TraceCheckUtils]: 32: Hoare triple {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} call #t~ret1 := fibo2(~n - 2); {37305#true} is VALID [2020-07-08 22:07:25,792 INFO L280 TraceCheckUtils]: 33: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:25,792 INFO L280 TraceCheckUtils]: 34: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:25,792 INFO L280 TraceCheckUtils]: 35: Hoare triple {37305#true} assume 1 == ~n; {37305#true} is VALID [2020-07-08 22:07:25,793 INFO L280 TraceCheckUtils]: 36: Hoare triple {37305#true} #res := 1; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:25,794 INFO L280 TraceCheckUtils]: 37: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:25,796 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #71#return; {39310#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 2) (<= 2 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} is VALID [2020-07-08 22:07:25,797 INFO L280 TraceCheckUtils]: 39: Hoare triple {39310#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 2) (<= 2 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {39310#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 2) (<= 2 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} is VALID [2020-07-08 22:07:25,798 INFO L280 TraceCheckUtils]: 40: Hoare triple {39310#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 2) (<= 2 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} #res := #t~ret0 + #t~ret1; {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} is VALID [2020-07-08 22:07:25,799 INFO L280 TraceCheckUtils]: 41: Hoare triple {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} havoc #t~ret0; {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} is VALID [2020-07-08 22:07:25,800 INFO L280 TraceCheckUtils]: 42: Hoare triple {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} havoc #t~ret1; {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} is VALID [2020-07-08 22:07:25,801 INFO L280 TraceCheckUtils]: 43: Hoare triple {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} assume true; {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} is VALID [2020-07-08 22:07:25,803 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} {37305#true} #65#return; {39364#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} is VALID [2020-07-08 22:07:25,804 INFO L280 TraceCheckUtils]: 45: Hoare triple {39364#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {39364#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} is VALID [2020-07-08 22:07:25,804 INFO L263 TraceCheckUtils]: 46: Hoare triple {39364#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} call #t~ret3 := fibo1(~n - 2); {37305#true} is VALID [2020-07-08 22:07:25,804 INFO L280 TraceCheckUtils]: 47: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:25,804 INFO L280 TraceCheckUtils]: 48: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:25,805 INFO L280 TraceCheckUtils]: 49: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:25,805 INFO L263 TraceCheckUtils]: 50: Hoare triple {37305#true} call #t~ret0 := fibo2(~n - 1); {37305#true} is VALID [2020-07-08 22:07:25,805 INFO L280 TraceCheckUtils]: 51: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:25,805 INFO L280 TraceCheckUtils]: 52: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:25,805 INFO L280 TraceCheckUtils]: 53: Hoare triple {37305#true} assume 1 == ~n; {37305#true} is VALID [2020-07-08 22:07:25,806 INFO L280 TraceCheckUtils]: 54: Hoare triple {37305#true} #res := 1; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:25,807 INFO L280 TraceCheckUtils]: 55: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:25,808 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {37305#true} #69#return; {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 22:07:25,809 INFO L280 TraceCheckUtils]: 57: Hoare triple {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 22:07:25,809 INFO L263 TraceCheckUtils]: 58: Hoare triple {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} call #t~ret1 := fibo2(~n - 2); {37305#true} is VALID [2020-07-08 22:07:25,809 INFO L280 TraceCheckUtils]: 59: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:25,810 INFO L280 TraceCheckUtils]: 60: Hoare triple {37305#true} assume ~n < 1; {37305#true} is VALID [2020-07-08 22:07:25,811 INFO L280 TraceCheckUtils]: 61: Hoare triple {37305#true} #res := 0; {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 22:07:25,811 INFO L280 TraceCheckUtils]: 62: Hoare triple {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} assume true; {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 22:07:25,813 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #71#return; {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} is VALID [2020-07-08 22:07:25,814 INFO L280 TraceCheckUtils]: 64: Hoare triple {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} is VALID [2020-07-08 22:07:25,816 INFO L280 TraceCheckUtils]: 65: Hoare triple {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} #res := #t~ret0 + #t~ret1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:25,817 INFO L280 TraceCheckUtils]: 66: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} havoc #t~ret0; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:25,818 INFO L280 TraceCheckUtils]: 67: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} havoc #t~ret1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:25,819 INFO L280 TraceCheckUtils]: 68: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:25,820 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {39364#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} #67#return; {39388#(and (<= 3 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 3))} is VALID [2020-07-08 22:07:25,822 INFO L280 TraceCheckUtils]: 70: Hoare triple {39388#(and (<= 3 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 3))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {39388#(and (<= 3 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 3))} is VALID [2020-07-08 22:07:25,823 INFO L280 TraceCheckUtils]: 71: Hoare triple {39388#(and (<= 3 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 3))} #res := #t~ret2 + #t~ret3; {39389#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} is VALID [2020-07-08 22:07:25,824 INFO L280 TraceCheckUtils]: 72: Hoare triple {39389#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} havoc #t~ret2; {39389#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} is VALID [2020-07-08 22:07:25,826 INFO L280 TraceCheckUtils]: 73: Hoare triple {39389#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} havoc #t~ret3; {39389#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} is VALID [2020-07-08 22:07:25,827 INFO L280 TraceCheckUtils]: 74: Hoare triple {39389#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} assume true; {39389#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} is VALID [2020-07-08 22:07:25,828 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {39389#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} {37305#true} #69#return; {39517#(and (<= 3 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 3))} is VALID [2020-07-08 22:07:25,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:25,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:25,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:25,891 INFO L280 TraceCheckUtils]: 0: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:25,892 INFO L280 TraceCheckUtils]: 1: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:25,892 INFO L280 TraceCheckUtils]: 2: Hoare triple {37305#true} assume 1 == ~n; {37305#true} is VALID [2020-07-08 22:07:25,893 INFO L280 TraceCheckUtils]: 3: Hoare triple {37305#true} #res := 1; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:25,894 INFO L280 TraceCheckUtils]: 4: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:25,896 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {37305#true} #69#return; {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 22:07:25,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:25,903 INFO L280 TraceCheckUtils]: 0: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:25,904 INFO L280 TraceCheckUtils]: 1: Hoare triple {37305#true} assume ~n < 1; {37305#true} is VALID [2020-07-08 22:07:25,905 INFO L280 TraceCheckUtils]: 2: Hoare triple {37305#true} #res := 0; {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 22:07:25,906 INFO L280 TraceCheckUtils]: 3: Hoare triple {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} assume true; {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 22:07:25,908 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #71#return; {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} is VALID [2020-07-08 22:07:25,908 INFO L280 TraceCheckUtils]: 0: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:25,908 INFO L280 TraceCheckUtils]: 1: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:25,909 INFO L280 TraceCheckUtils]: 2: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:25,909 INFO L263 TraceCheckUtils]: 3: Hoare triple {37305#true} call #t~ret0 := fibo2(~n - 1); {37305#true} is VALID [2020-07-08 22:07:25,909 INFO L280 TraceCheckUtils]: 4: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:25,910 INFO L280 TraceCheckUtils]: 5: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:25,910 INFO L280 TraceCheckUtils]: 6: Hoare triple {37305#true} assume 1 == ~n; {37305#true} is VALID [2020-07-08 22:07:25,911 INFO L280 TraceCheckUtils]: 7: Hoare triple {37305#true} #res := 1; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:25,912 INFO L280 TraceCheckUtils]: 8: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:25,913 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {37305#true} #69#return; {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 22:07:25,914 INFO L280 TraceCheckUtils]: 10: Hoare triple {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 22:07:25,915 INFO L263 TraceCheckUtils]: 11: Hoare triple {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} call #t~ret1 := fibo2(~n - 2); {37305#true} is VALID [2020-07-08 22:07:25,915 INFO L280 TraceCheckUtils]: 12: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:25,915 INFO L280 TraceCheckUtils]: 13: Hoare triple {37305#true} assume ~n < 1; {37305#true} is VALID [2020-07-08 22:07:25,916 INFO L280 TraceCheckUtils]: 14: Hoare triple {37305#true} #res := 0; {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 22:07:25,917 INFO L280 TraceCheckUtils]: 15: Hoare triple {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} assume true; {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 22:07:25,919 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #71#return; {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} is VALID [2020-07-08 22:07:25,920 INFO L280 TraceCheckUtils]: 17: Hoare triple {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} is VALID [2020-07-08 22:07:25,921 INFO L280 TraceCheckUtils]: 18: Hoare triple {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} #res := #t~ret0 + #t~ret1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:25,921 INFO L280 TraceCheckUtils]: 19: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} havoc #t~ret0; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:25,922 INFO L280 TraceCheckUtils]: 20: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} havoc #t~ret1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:25,923 INFO L280 TraceCheckUtils]: 21: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:25,925 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {37305#true} #65#return; {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 22:07:25,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:25,935 INFO L280 TraceCheckUtils]: 0: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:25,935 INFO L280 TraceCheckUtils]: 1: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:25,935 INFO L280 TraceCheckUtils]: 2: Hoare triple {37305#true} assume 1 == ~n; {37305#true} is VALID [2020-07-08 22:07:25,936 INFO L280 TraceCheckUtils]: 3: Hoare triple {37305#true} #res := 1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:25,937 INFO L280 TraceCheckUtils]: 4: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:25,938 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #67#return; {39250#(and (<= 2 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 2))} is VALID [2020-07-08 22:07:25,939 INFO L280 TraceCheckUtils]: 0: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:25,939 INFO L280 TraceCheckUtils]: 1: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:25,939 INFO L280 TraceCheckUtils]: 2: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:25,939 INFO L263 TraceCheckUtils]: 3: Hoare triple {37305#true} call #t~ret2 := fibo1(~n - 1); {37305#true} is VALID [2020-07-08 22:07:25,940 INFO L280 TraceCheckUtils]: 4: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:25,940 INFO L280 TraceCheckUtils]: 5: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:25,940 INFO L280 TraceCheckUtils]: 6: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:25,940 INFO L263 TraceCheckUtils]: 7: Hoare triple {37305#true} call #t~ret0 := fibo2(~n - 1); {37305#true} is VALID [2020-07-08 22:07:25,940 INFO L280 TraceCheckUtils]: 8: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:25,940 INFO L280 TraceCheckUtils]: 9: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:25,941 INFO L280 TraceCheckUtils]: 10: Hoare triple {37305#true} assume 1 == ~n; {37305#true} is VALID [2020-07-08 22:07:25,941 INFO L280 TraceCheckUtils]: 11: Hoare triple {37305#true} #res := 1; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:25,942 INFO L280 TraceCheckUtils]: 12: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:25,943 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {37305#true} #69#return; {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 22:07:25,944 INFO L280 TraceCheckUtils]: 14: Hoare triple {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 22:07:25,944 INFO L263 TraceCheckUtils]: 15: Hoare triple {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} call #t~ret1 := fibo2(~n - 2); {37305#true} is VALID [2020-07-08 22:07:25,944 INFO L280 TraceCheckUtils]: 16: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:25,944 INFO L280 TraceCheckUtils]: 17: Hoare triple {37305#true} assume ~n < 1; {37305#true} is VALID [2020-07-08 22:07:25,945 INFO L280 TraceCheckUtils]: 18: Hoare triple {37305#true} #res := 0; {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 22:07:25,946 INFO L280 TraceCheckUtils]: 19: Hoare triple {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} assume true; {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 22:07:25,947 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #71#return; {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} is VALID [2020-07-08 22:07:25,948 INFO L280 TraceCheckUtils]: 21: Hoare triple {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} is VALID [2020-07-08 22:07:25,949 INFO L280 TraceCheckUtils]: 22: Hoare triple {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} #res := #t~ret0 + #t~ret1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:25,949 INFO L280 TraceCheckUtils]: 23: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} havoc #t~ret0; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:25,950 INFO L280 TraceCheckUtils]: 24: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} havoc #t~ret1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:25,951 INFO L280 TraceCheckUtils]: 25: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:25,952 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {37305#true} #65#return; {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 22:07:25,952 INFO L280 TraceCheckUtils]: 27: Hoare triple {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 22:07:25,953 INFO L263 TraceCheckUtils]: 28: Hoare triple {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} call #t~ret3 := fibo1(~n - 2); {37305#true} is VALID [2020-07-08 22:07:25,953 INFO L280 TraceCheckUtils]: 29: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:25,953 INFO L280 TraceCheckUtils]: 30: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:25,953 INFO L280 TraceCheckUtils]: 31: Hoare triple {37305#true} assume 1 == ~n; {37305#true} is VALID [2020-07-08 22:07:25,954 INFO L280 TraceCheckUtils]: 32: Hoare triple {37305#true} #res := 1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:25,955 INFO L280 TraceCheckUtils]: 33: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:25,956 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #67#return; {39250#(and (<= 2 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 2))} is VALID [2020-07-08 22:07:25,957 INFO L280 TraceCheckUtils]: 35: Hoare triple {39250#(and (<= 2 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 2))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {39250#(and (<= 2 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 2))} is VALID [2020-07-08 22:07:25,958 INFO L280 TraceCheckUtils]: 36: Hoare triple {39250#(and (<= 2 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 2))} #res := #t~ret2 + #t~ret3; {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} is VALID [2020-07-08 22:07:25,958 INFO L280 TraceCheckUtils]: 37: Hoare triple {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} havoc #t~ret2; {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} is VALID [2020-07-08 22:07:25,959 INFO L280 TraceCheckUtils]: 38: Hoare triple {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} havoc #t~ret3; {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} is VALID [2020-07-08 22:07:25,960 INFO L280 TraceCheckUtils]: 39: Hoare triple {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} assume true; {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} is VALID [2020-07-08 22:07:25,961 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} {39517#(and (<= 3 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 3))} #71#return; {39559#(and (<= 5 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 5))} is VALID [2020-07-08 22:07:25,964 INFO L280 TraceCheckUtils]: 0: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:25,964 INFO L280 TraceCheckUtils]: 1: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:25,964 INFO L280 TraceCheckUtils]: 2: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:25,964 INFO L263 TraceCheckUtils]: 3: Hoare triple {37305#true} call #t~ret0 := fibo2(~n - 1); {37305#true} is VALID [2020-07-08 22:07:25,964 INFO L280 TraceCheckUtils]: 4: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:25,964 INFO L280 TraceCheckUtils]: 5: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:25,965 INFO L280 TraceCheckUtils]: 6: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:25,965 INFO L263 TraceCheckUtils]: 7: Hoare triple {37305#true} call #t~ret2 := fibo1(~n - 1); {37305#true} is VALID [2020-07-08 22:07:25,965 INFO L280 TraceCheckUtils]: 8: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:25,965 INFO L280 TraceCheckUtils]: 9: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:25,965 INFO L280 TraceCheckUtils]: 10: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:25,966 INFO L263 TraceCheckUtils]: 11: Hoare triple {37305#true} call #t~ret0 := fibo2(~n - 1); {37305#true} is VALID [2020-07-08 22:07:25,966 INFO L280 TraceCheckUtils]: 12: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:25,966 INFO L280 TraceCheckUtils]: 13: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:25,966 INFO L280 TraceCheckUtils]: 14: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:25,966 INFO L263 TraceCheckUtils]: 15: Hoare triple {37305#true} call #t~ret2 := fibo1(~n - 1); {37305#true} is VALID [2020-07-08 22:07:25,966 INFO L280 TraceCheckUtils]: 16: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:25,967 INFO L280 TraceCheckUtils]: 17: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:25,967 INFO L280 TraceCheckUtils]: 18: Hoare triple {37305#true} assume 1 == ~n; {37305#true} is VALID [2020-07-08 22:07:25,967 INFO L280 TraceCheckUtils]: 19: Hoare triple {37305#true} #res := 1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:25,968 INFO L280 TraceCheckUtils]: 20: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:25,969 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {37305#true} #65#return; {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 22:07:25,970 INFO L280 TraceCheckUtils]: 22: Hoare triple {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 22:07:25,970 INFO L263 TraceCheckUtils]: 23: Hoare triple {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} call #t~ret3 := fibo1(~n - 2); {37305#true} is VALID [2020-07-08 22:07:25,970 INFO L280 TraceCheckUtils]: 24: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:25,971 INFO L280 TraceCheckUtils]: 25: Hoare triple {37305#true} assume ~n < 1; {37305#true} is VALID [2020-07-08 22:07:25,971 INFO L280 TraceCheckUtils]: 26: Hoare triple {37305#true} #res := 0; {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 22:07:25,972 INFO L280 TraceCheckUtils]: 27: Hoare triple {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} assume true; {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 22:07:25,973 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #67#return; {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} is VALID [2020-07-08 22:07:25,974 INFO L280 TraceCheckUtils]: 29: Hoare triple {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} is VALID [2020-07-08 22:07:25,975 INFO L280 TraceCheckUtils]: 30: Hoare triple {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} #res := #t~ret2 + #t~ret3; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:25,976 INFO L280 TraceCheckUtils]: 31: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} havoc #t~ret2; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:25,976 INFO L280 TraceCheckUtils]: 32: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} havoc #t~ret3; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:25,977 INFO L280 TraceCheckUtils]: 33: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:25,978 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {37305#true} #69#return; {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 22:07:25,979 INFO L280 TraceCheckUtils]: 35: Hoare triple {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 22:07:25,979 INFO L263 TraceCheckUtils]: 36: Hoare triple {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} call #t~ret1 := fibo2(~n - 2); {37305#true} is VALID [2020-07-08 22:07:25,979 INFO L280 TraceCheckUtils]: 37: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:25,979 INFO L280 TraceCheckUtils]: 38: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:25,979 INFO L280 TraceCheckUtils]: 39: Hoare triple {37305#true} assume 1 == ~n; {37305#true} is VALID [2020-07-08 22:07:25,980 INFO L280 TraceCheckUtils]: 40: Hoare triple {37305#true} #res := 1; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:25,981 INFO L280 TraceCheckUtils]: 41: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:25,982 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #71#return; {39310#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 2) (<= 2 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} is VALID [2020-07-08 22:07:25,983 INFO L280 TraceCheckUtils]: 43: Hoare triple {39310#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 2) (<= 2 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {39310#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 2) (<= 2 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} is VALID [2020-07-08 22:07:25,984 INFO L280 TraceCheckUtils]: 44: Hoare triple {39310#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 2) (<= 2 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} #res := #t~ret0 + #t~ret1; {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} is VALID [2020-07-08 22:07:25,985 INFO L280 TraceCheckUtils]: 45: Hoare triple {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} havoc #t~ret0; {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} is VALID [2020-07-08 22:07:25,985 INFO L280 TraceCheckUtils]: 46: Hoare triple {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} havoc #t~ret1; {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} is VALID [2020-07-08 22:07:25,986 INFO L280 TraceCheckUtils]: 47: Hoare triple {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} assume true; {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} is VALID [2020-07-08 22:07:25,987 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} {37305#true} #65#return; {39364#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} is VALID [2020-07-08 22:07:25,988 INFO L280 TraceCheckUtils]: 49: Hoare triple {39364#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {39364#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} is VALID [2020-07-08 22:07:25,988 INFO L263 TraceCheckUtils]: 50: Hoare triple {39364#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} call #t~ret3 := fibo1(~n - 2); {37305#true} is VALID [2020-07-08 22:07:25,988 INFO L280 TraceCheckUtils]: 51: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:25,988 INFO L280 TraceCheckUtils]: 52: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:25,989 INFO L280 TraceCheckUtils]: 53: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:25,989 INFO L263 TraceCheckUtils]: 54: Hoare triple {37305#true} call #t~ret0 := fibo2(~n - 1); {37305#true} is VALID [2020-07-08 22:07:25,989 INFO L280 TraceCheckUtils]: 55: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:25,989 INFO L280 TraceCheckUtils]: 56: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:25,989 INFO L280 TraceCheckUtils]: 57: Hoare triple {37305#true} assume 1 == ~n; {37305#true} is VALID [2020-07-08 22:07:25,990 INFO L280 TraceCheckUtils]: 58: Hoare triple {37305#true} #res := 1; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:25,991 INFO L280 TraceCheckUtils]: 59: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:25,992 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {37305#true} #69#return; {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 22:07:25,993 INFO L280 TraceCheckUtils]: 61: Hoare triple {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 22:07:25,993 INFO L263 TraceCheckUtils]: 62: Hoare triple {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} call #t~ret1 := fibo2(~n - 2); {37305#true} is VALID [2020-07-08 22:07:25,993 INFO L280 TraceCheckUtils]: 63: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:25,993 INFO L280 TraceCheckUtils]: 64: Hoare triple {37305#true} assume ~n < 1; {37305#true} is VALID [2020-07-08 22:07:25,994 INFO L280 TraceCheckUtils]: 65: Hoare triple {37305#true} #res := 0; {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 22:07:25,995 INFO L280 TraceCheckUtils]: 66: Hoare triple {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} assume true; {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 22:07:25,996 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #71#return; {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} is VALID [2020-07-08 22:07:25,997 INFO L280 TraceCheckUtils]: 68: Hoare triple {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} is VALID [2020-07-08 22:07:25,998 INFO L280 TraceCheckUtils]: 69: Hoare triple {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} #res := #t~ret0 + #t~ret1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:25,998 INFO L280 TraceCheckUtils]: 70: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} havoc #t~ret0; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:25,999 INFO L280 TraceCheckUtils]: 71: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} havoc #t~ret1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:26,000 INFO L280 TraceCheckUtils]: 72: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:26,001 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {39364#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} #67#return; {39388#(and (<= 3 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 3))} is VALID [2020-07-08 22:07:26,002 INFO L280 TraceCheckUtils]: 74: Hoare triple {39388#(and (<= 3 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 3))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {39388#(and (<= 3 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 3))} is VALID [2020-07-08 22:07:26,003 INFO L280 TraceCheckUtils]: 75: Hoare triple {39388#(and (<= 3 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 3))} #res := #t~ret2 + #t~ret3; {39389#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} is VALID [2020-07-08 22:07:26,003 INFO L280 TraceCheckUtils]: 76: Hoare triple {39389#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} havoc #t~ret2; {39389#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} is VALID [2020-07-08 22:07:26,004 INFO L280 TraceCheckUtils]: 77: Hoare triple {39389#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} havoc #t~ret3; {39389#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} is VALID [2020-07-08 22:07:26,005 INFO L280 TraceCheckUtils]: 78: Hoare triple {39389#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} assume true; {39389#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} is VALID [2020-07-08 22:07:26,006 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {39389#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} {37305#true} #69#return; {39517#(and (<= 3 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 3))} is VALID [2020-07-08 22:07:26,006 INFO L280 TraceCheckUtils]: 80: Hoare triple {39517#(and (<= 3 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 3))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {39517#(and (<= 3 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 3))} is VALID [2020-07-08 22:07:26,007 INFO L263 TraceCheckUtils]: 81: Hoare triple {39517#(and (<= 3 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 3))} call #t~ret1 := fibo2(~n - 2); {37305#true} is VALID [2020-07-08 22:07:26,007 INFO L280 TraceCheckUtils]: 82: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:26,007 INFO L280 TraceCheckUtils]: 83: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:26,007 INFO L280 TraceCheckUtils]: 84: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:26,007 INFO L263 TraceCheckUtils]: 85: Hoare triple {37305#true} call #t~ret2 := fibo1(~n - 1); {37305#true} is VALID [2020-07-08 22:07:26,008 INFO L280 TraceCheckUtils]: 86: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:26,008 INFO L280 TraceCheckUtils]: 87: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:26,008 INFO L280 TraceCheckUtils]: 88: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:26,008 INFO L263 TraceCheckUtils]: 89: Hoare triple {37305#true} call #t~ret0 := fibo2(~n - 1); {37305#true} is VALID [2020-07-08 22:07:26,008 INFO L280 TraceCheckUtils]: 90: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:26,009 INFO L280 TraceCheckUtils]: 91: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:26,009 INFO L280 TraceCheckUtils]: 92: Hoare triple {37305#true} assume 1 == ~n; {37305#true} is VALID [2020-07-08 22:07:26,009 INFO L280 TraceCheckUtils]: 93: Hoare triple {37305#true} #res := 1; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:26,010 INFO L280 TraceCheckUtils]: 94: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:26,012 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {37305#true} #69#return; {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 22:07:26,013 INFO L280 TraceCheckUtils]: 96: Hoare triple {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 22:07:26,013 INFO L263 TraceCheckUtils]: 97: Hoare triple {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} call #t~ret1 := fibo2(~n - 2); {37305#true} is VALID [2020-07-08 22:07:26,013 INFO L280 TraceCheckUtils]: 98: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:26,014 INFO L280 TraceCheckUtils]: 99: Hoare triple {37305#true} assume ~n < 1; {37305#true} is VALID [2020-07-08 22:07:26,014 INFO L280 TraceCheckUtils]: 100: Hoare triple {37305#true} #res := 0; {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 22:07:26,015 INFO L280 TraceCheckUtils]: 101: Hoare triple {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} assume true; {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 22:07:26,017 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #71#return; {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} is VALID [2020-07-08 22:07:26,018 INFO L280 TraceCheckUtils]: 103: Hoare triple {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} is VALID [2020-07-08 22:07:26,019 INFO L280 TraceCheckUtils]: 104: Hoare triple {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} #res := #t~ret0 + #t~ret1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:26,019 INFO L280 TraceCheckUtils]: 105: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} havoc #t~ret0; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:26,020 INFO L280 TraceCheckUtils]: 106: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} havoc #t~ret1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:26,021 INFO L280 TraceCheckUtils]: 107: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:26,022 INFO L275 TraceCheckUtils]: 108: Hoare quadruple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {37305#true} #65#return; {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 22:07:26,023 INFO L280 TraceCheckUtils]: 109: Hoare triple {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 22:07:26,023 INFO L263 TraceCheckUtils]: 110: Hoare triple {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} call #t~ret3 := fibo1(~n - 2); {37305#true} is VALID [2020-07-08 22:07:26,024 INFO L280 TraceCheckUtils]: 111: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:26,024 INFO L280 TraceCheckUtils]: 112: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:26,024 INFO L280 TraceCheckUtils]: 113: Hoare triple {37305#true} assume 1 == ~n; {37305#true} is VALID [2020-07-08 22:07:26,025 INFO L280 TraceCheckUtils]: 114: Hoare triple {37305#true} #res := 1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:26,026 INFO L280 TraceCheckUtils]: 115: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:26,028 INFO L275 TraceCheckUtils]: 116: Hoare quadruple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #67#return; {39250#(and (<= 2 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 2))} is VALID [2020-07-08 22:07:26,028 INFO L280 TraceCheckUtils]: 117: Hoare triple {39250#(and (<= 2 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 2))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {39250#(and (<= 2 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 2))} is VALID [2020-07-08 22:07:26,029 INFO L280 TraceCheckUtils]: 118: Hoare triple {39250#(and (<= 2 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 2))} #res := #t~ret2 + #t~ret3; {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} is VALID [2020-07-08 22:07:26,030 INFO L280 TraceCheckUtils]: 119: Hoare triple {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} havoc #t~ret2; {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} is VALID [2020-07-08 22:07:26,031 INFO L280 TraceCheckUtils]: 120: Hoare triple {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} havoc #t~ret3; {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} is VALID [2020-07-08 22:07:26,032 INFO L280 TraceCheckUtils]: 121: Hoare triple {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} assume true; {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} is VALID [2020-07-08 22:07:26,034 INFO L275 TraceCheckUtils]: 122: Hoare quadruple {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} {39517#(and (<= 3 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 3))} #71#return; {39559#(and (<= 5 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 5))} is VALID [2020-07-08 22:07:26,035 INFO L280 TraceCheckUtils]: 123: Hoare triple {39559#(and (<= 5 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 5))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {39559#(and (<= 5 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 5))} is VALID [2020-07-08 22:07:26,036 INFO L280 TraceCheckUtils]: 124: Hoare triple {39559#(and (<= 5 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 5))} #res := #t~ret0 + #t~ret1; {39560#(and (<= 5 |fibo1_#res|) (<= |fibo1_#res| 5))} is VALID [2020-07-08 22:07:26,037 INFO L280 TraceCheckUtils]: 125: Hoare triple {39560#(and (<= 5 |fibo1_#res|) (<= |fibo1_#res| 5))} havoc #t~ret0; {39560#(and (<= 5 |fibo1_#res|) (<= |fibo1_#res| 5))} is VALID [2020-07-08 22:07:26,037 INFO L280 TraceCheckUtils]: 126: Hoare triple {39560#(and (<= 5 |fibo1_#res|) (<= |fibo1_#res| 5))} havoc #t~ret1; {39560#(and (<= 5 |fibo1_#res|) (<= |fibo1_#res| 5))} is VALID [2020-07-08 22:07:26,038 INFO L280 TraceCheckUtils]: 127: Hoare triple {39560#(and (<= 5 |fibo1_#res|) (<= |fibo1_#res| 5))} assume true; {39560#(and (<= 5 |fibo1_#res|) (<= |fibo1_#res| 5))} is VALID [2020-07-08 22:07:26,039 INFO L275 TraceCheckUtils]: 128: Hoare quadruple {39560#(and (<= 5 |fibo1_#res|) (<= |fibo1_#res| 5))} {38693#(and (<= 8 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 8))} #67#return; {38823#(and (<= 13 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 13))} is VALID [2020-07-08 22:07:26,070 INFO L280 TraceCheckUtils]: 0: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:26,071 INFO L280 TraceCheckUtils]: 1: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:26,071 INFO L280 TraceCheckUtils]: 2: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:26,071 INFO L263 TraceCheckUtils]: 3: Hoare triple {37305#true} call #t~ret2 := fibo1(~n - 1); {37305#true} is VALID [2020-07-08 22:07:26,071 INFO L280 TraceCheckUtils]: 4: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:26,071 INFO L280 TraceCheckUtils]: 5: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:26,072 INFO L280 TraceCheckUtils]: 6: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:26,072 INFO L263 TraceCheckUtils]: 7: Hoare triple {37305#true} call #t~ret0 := fibo2(~n - 1); {37305#true} is VALID [2020-07-08 22:07:26,072 INFO L280 TraceCheckUtils]: 8: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:26,072 INFO L280 TraceCheckUtils]: 9: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:26,072 INFO L280 TraceCheckUtils]: 10: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:26,072 INFO L263 TraceCheckUtils]: 11: Hoare triple {37305#true} call #t~ret2 := fibo1(~n - 1); {37305#true} is VALID [2020-07-08 22:07:26,073 INFO L280 TraceCheckUtils]: 12: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:26,073 INFO L280 TraceCheckUtils]: 13: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:26,073 INFO L280 TraceCheckUtils]: 14: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:26,073 INFO L263 TraceCheckUtils]: 15: Hoare triple {37305#true} call #t~ret0 := fibo2(~n - 1); {37305#true} is VALID [2020-07-08 22:07:26,073 INFO L280 TraceCheckUtils]: 16: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:26,073 INFO L280 TraceCheckUtils]: 17: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:26,074 INFO L280 TraceCheckUtils]: 18: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:26,074 INFO L263 TraceCheckUtils]: 19: Hoare triple {37305#true} call #t~ret2 := fibo1(~n - 1); {37305#true} is VALID [2020-07-08 22:07:26,074 INFO L280 TraceCheckUtils]: 20: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:26,074 INFO L280 TraceCheckUtils]: 21: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:26,075 INFO L280 TraceCheckUtils]: 22: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:26,075 INFO L263 TraceCheckUtils]: 23: Hoare triple {37305#true} call #t~ret0 := fibo2(~n - 1); {37305#true} is VALID [2020-07-08 22:07:26,075 INFO L280 TraceCheckUtils]: 24: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:26,075 INFO L280 TraceCheckUtils]: 25: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:26,076 INFO L280 TraceCheckUtils]: 26: Hoare triple {37305#true} assume 1 == ~n; {37305#true} is VALID [2020-07-08 22:07:26,077 INFO L280 TraceCheckUtils]: 27: Hoare triple {37305#true} #res := 1; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:26,078 INFO L280 TraceCheckUtils]: 28: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:26,079 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {37305#true} #69#return; {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 22:07:26,080 INFO L280 TraceCheckUtils]: 30: Hoare triple {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 22:07:26,080 INFO L263 TraceCheckUtils]: 31: Hoare triple {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} call #t~ret1 := fibo2(~n - 2); {37305#true} is VALID [2020-07-08 22:07:26,080 INFO L280 TraceCheckUtils]: 32: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:26,080 INFO L280 TraceCheckUtils]: 33: Hoare triple {37305#true} assume ~n < 1; {37305#true} is VALID [2020-07-08 22:07:26,081 INFO L280 TraceCheckUtils]: 34: Hoare triple {37305#true} #res := 0; {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 22:07:26,082 INFO L280 TraceCheckUtils]: 35: Hoare triple {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} assume true; {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 22:07:26,083 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #71#return; {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} is VALID [2020-07-08 22:07:26,085 INFO L280 TraceCheckUtils]: 37: Hoare triple {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} is VALID [2020-07-08 22:07:26,086 INFO L280 TraceCheckUtils]: 38: Hoare triple {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} #res := #t~ret0 + #t~ret1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:26,087 INFO L280 TraceCheckUtils]: 39: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} havoc #t~ret0; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:26,087 INFO L280 TraceCheckUtils]: 40: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} havoc #t~ret1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:26,088 INFO L280 TraceCheckUtils]: 41: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:26,089 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {37305#true} #65#return; {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 22:07:26,090 INFO L280 TraceCheckUtils]: 43: Hoare triple {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 22:07:26,090 INFO L263 TraceCheckUtils]: 44: Hoare triple {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} call #t~ret3 := fibo1(~n - 2); {37305#true} is VALID [2020-07-08 22:07:26,090 INFO L280 TraceCheckUtils]: 45: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:26,090 INFO L280 TraceCheckUtils]: 46: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:26,091 INFO L280 TraceCheckUtils]: 47: Hoare triple {37305#true} assume 1 == ~n; {37305#true} is VALID [2020-07-08 22:07:26,091 INFO L280 TraceCheckUtils]: 48: Hoare triple {37305#true} #res := 1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:26,092 INFO L280 TraceCheckUtils]: 49: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:26,093 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #67#return; {39250#(and (<= 2 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 2))} is VALID [2020-07-08 22:07:26,094 INFO L280 TraceCheckUtils]: 51: Hoare triple {39250#(and (<= 2 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 2))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {39250#(and (<= 2 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 2))} is VALID [2020-07-08 22:07:26,095 INFO L280 TraceCheckUtils]: 52: Hoare triple {39250#(and (<= 2 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 2))} #res := #t~ret2 + #t~ret3; {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} is VALID [2020-07-08 22:07:26,095 INFO L280 TraceCheckUtils]: 53: Hoare triple {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} havoc #t~ret2; {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} is VALID [2020-07-08 22:07:26,096 INFO L280 TraceCheckUtils]: 54: Hoare triple {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} havoc #t~ret3; {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} is VALID [2020-07-08 22:07:26,097 INFO L280 TraceCheckUtils]: 55: Hoare triple {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} assume true; {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} is VALID [2020-07-08 22:07:26,098 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} {37305#true} #69#return; {39194#(and (<= |fibo1_#t~ret0| 2) (<= 2 |fibo1_#t~ret0|))} is VALID [2020-07-08 22:07:26,098 INFO L280 TraceCheckUtils]: 57: Hoare triple {39194#(and (<= |fibo1_#t~ret0| 2) (<= 2 |fibo1_#t~ret0|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {39194#(and (<= |fibo1_#t~ret0| 2) (<= 2 |fibo1_#t~ret0|))} is VALID [2020-07-08 22:07:26,099 INFO L263 TraceCheckUtils]: 58: Hoare triple {39194#(and (<= |fibo1_#t~ret0| 2) (<= 2 |fibo1_#t~ret0|))} call #t~ret1 := fibo2(~n - 2); {37305#true} is VALID [2020-07-08 22:07:26,099 INFO L280 TraceCheckUtils]: 59: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:26,099 INFO L280 TraceCheckUtils]: 60: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:26,099 INFO L280 TraceCheckUtils]: 61: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:26,099 INFO L263 TraceCheckUtils]: 62: Hoare triple {37305#true} call #t~ret2 := fibo1(~n - 1); {37305#true} is VALID [2020-07-08 22:07:26,099 INFO L280 TraceCheckUtils]: 63: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:26,100 INFO L280 TraceCheckUtils]: 64: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:26,100 INFO L280 TraceCheckUtils]: 65: Hoare triple {37305#true} assume 1 == ~n; {37305#true} is VALID [2020-07-08 22:07:26,100 INFO L280 TraceCheckUtils]: 66: Hoare triple {37305#true} #res := 1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:26,101 INFO L280 TraceCheckUtils]: 67: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:26,102 INFO L275 TraceCheckUtils]: 68: Hoare quadruple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {37305#true} #65#return; {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 22:07:26,103 INFO L280 TraceCheckUtils]: 69: Hoare triple {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 22:07:26,103 INFO L263 TraceCheckUtils]: 70: Hoare triple {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} call #t~ret3 := fibo1(~n - 2); {37305#true} is VALID [2020-07-08 22:07:26,103 INFO L280 TraceCheckUtils]: 71: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:26,104 INFO L280 TraceCheckUtils]: 72: Hoare triple {37305#true} assume ~n < 1; {37305#true} is VALID [2020-07-08 22:07:26,104 INFO L280 TraceCheckUtils]: 73: Hoare triple {37305#true} #res := 0; {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 22:07:26,105 INFO L280 TraceCheckUtils]: 74: Hoare triple {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} assume true; {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 22:07:26,106 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #67#return; {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} is VALID [2020-07-08 22:07:26,107 INFO L280 TraceCheckUtils]: 76: Hoare triple {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} is VALID [2020-07-08 22:07:26,108 INFO L280 TraceCheckUtils]: 77: Hoare triple {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} #res := #t~ret2 + #t~ret3; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:26,109 INFO L280 TraceCheckUtils]: 78: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} havoc #t~ret2; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:26,109 INFO L280 TraceCheckUtils]: 79: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} havoc #t~ret3; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:26,110 INFO L280 TraceCheckUtils]: 80: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:26,111 INFO L275 TraceCheckUtils]: 81: Hoare quadruple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {39194#(and (<= |fibo1_#t~ret0| 2) (<= 2 |fibo1_#t~ret0|))} #71#return; {39218#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 3) (<= 3 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} is VALID [2020-07-08 22:07:26,112 INFO L280 TraceCheckUtils]: 82: Hoare triple {39218#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 3) (<= 3 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {39218#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 3) (<= 3 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} is VALID [2020-07-08 22:07:26,113 INFO L280 TraceCheckUtils]: 83: Hoare triple {39218#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 3) (<= 3 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} #res := #t~ret0 + #t~ret1; {39219#(and (<= 3 |fibo1_#res|) (<= |fibo1_#res| 3))} is VALID [2020-07-08 22:07:26,113 INFO L280 TraceCheckUtils]: 84: Hoare triple {39219#(and (<= 3 |fibo1_#res|) (<= |fibo1_#res| 3))} havoc #t~ret0; {39219#(and (<= 3 |fibo1_#res|) (<= |fibo1_#res| 3))} is VALID [2020-07-08 22:07:26,114 INFO L280 TraceCheckUtils]: 85: Hoare triple {39219#(and (<= 3 |fibo1_#res|) (<= |fibo1_#res| 3))} havoc #t~ret1; {39219#(and (<= 3 |fibo1_#res|) (<= |fibo1_#res| 3))} is VALID [2020-07-08 22:07:26,115 INFO L280 TraceCheckUtils]: 86: Hoare triple {39219#(and (<= 3 |fibo1_#res|) (<= |fibo1_#res| 3))} assume true; {39219#(and (<= 3 |fibo1_#res|) (<= |fibo1_#res| 3))} is VALID [2020-07-08 22:07:26,116 INFO L275 TraceCheckUtils]: 87: Hoare quadruple {39219#(and (<= 3 |fibo1_#res|) (<= |fibo1_#res| 3))} {37305#true} #65#return; {39109#(and (<= |fibo2_#t~ret2| 3) (<= 3 |fibo2_#t~ret2|))} is VALID [2020-07-08 22:07:26,116 INFO L280 TraceCheckUtils]: 88: Hoare triple {39109#(and (<= |fibo2_#t~ret2| 3) (<= 3 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {39109#(and (<= |fibo2_#t~ret2| 3) (<= 3 |fibo2_#t~ret2|))} is VALID [2020-07-08 22:07:26,117 INFO L263 TraceCheckUtils]: 89: Hoare triple {39109#(and (<= |fibo2_#t~ret2| 3) (<= 3 |fibo2_#t~ret2|))} call #t~ret3 := fibo1(~n - 2); {37305#true} is VALID [2020-07-08 22:07:26,117 INFO L280 TraceCheckUtils]: 90: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:26,117 INFO L280 TraceCheckUtils]: 91: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:26,117 INFO L280 TraceCheckUtils]: 92: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:26,117 INFO L263 TraceCheckUtils]: 93: Hoare triple {37305#true} call #t~ret0 := fibo2(~n - 1); {37305#true} is VALID [2020-07-08 22:07:26,118 INFO L280 TraceCheckUtils]: 94: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:26,118 INFO L280 TraceCheckUtils]: 95: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:26,118 INFO L280 TraceCheckUtils]: 96: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:26,118 INFO L263 TraceCheckUtils]: 97: Hoare triple {37305#true} call #t~ret2 := fibo1(~n - 1); {37305#true} is VALID [2020-07-08 22:07:26,118 INFO L280 TraceCheckUtils]: 98: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:26,119 INFO L280 TraceCheckUtils]: 99: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:26,119 INFO L280 TraceCheckUtils]: 100: Hoare triple {37305#true} assume 1 == ~n; {37305#true} is VALID [2020-07-08 22:07:26,119 INFO L280 TraceCheckUtils]: 101: Hoare triple {37305#true} #res := 1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:26,120 INFO L280 TraceCheckUtils]: 102: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:26,121 INFO L275 TraceCheckUtils]: 103: Hoare quadruple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {37305#true} #65#return; {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 22:07:26,122 INFO L280 TraceCheckUtils]: 104: Hoare triple {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 22:07:26,122 INFO L263 TraceCheckUtils]: 105: Hoare triple {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} call #t~ret3 := fibo1(~n - 2); {37305#true} is VALID [2020-07-08 22:07:26,122 INFO L280 TraceCheckUtils]: 106: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:26,122 INFO L280 TraceCheckUtils]: 107: Hoare triple {37305#true} assume ~n < 1; {37305#true} is VALID [2020-07-08 22:07:26,123 INFO L280 TraceCheckUtils]: 108: Hoare triple {37305#true} #res := 0; {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 22:07:26,124 INFO L280 TraceCheckUtils]: 109: Hoare triple {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} assume true; {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 22:07:26,125 INFO L275 TraceCheckUtils]: 110: Hoare quadruple {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #67#return; {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} is VALID [2020-07-08 22:07:26,126 INFO L280 TraceCheckUtils]: 111: Hoare triple {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} is VALID [2020-07-08 22:07:26,127 INFO L280 TraceCheckUtils]: 112: Hoare triple {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} #res := #t~ret2 + #t~ret3; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:26,128 INFO L280 TraceCheckUtils]: 113: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} havoc #t~ret2; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:26,128 INFO L280 TraceCheckUtils]: 114: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} havoc #t~ret3; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:26,129 INFO L280 TraceCheckUtils]: 115: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:26,130 INFO L275 TraceCheckUtils]: 116: Hoare quadruple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {37305#true} #69#return; {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 22:07:26,130 INFO L280 TraceCheckUtils]: 117: Hoare triple {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 22:07:26,131 INFO L263 TraceCheckUtils]: 118: Hoare triple {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} call #t~ret1 := fibo2(~n - 2); {37305#true} is VALID [2020-07-08 22:07:26,131 INFO L280 TraceCheckUtils]: 119: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:26,131 INFO L280 TraceCheckUtils]: 120: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:26,131 INFO L280 TraceCheckUtils]: 121: Hoare triple {37305#true} assume 1 == ~n; {37305#true} is VALID [2020-07-08 22:07:26,132 INFO L280 TraceCheckUtils]: 122: Hoare triple {37305#true} #res := 1; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:26,132 INFO L280 TraceCheckUtils]: 123: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:26,134 INFO L275 TraceCheckUtils]: 124: Hoare quadruple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #71#return; {39310#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 2) (<= 2 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} is VALID [2020-07-08 22:07:26,135 INFO L280 TraceCheckUtils]: 125: Hoare triple {39310#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 2) (<= 2 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {39310#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 2) (<= 2 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} is VALID [2020-07-08 22:07:26,136 INFO L280 TraceCheckUtils]: 126: Hoare triple {39310#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 2) (<= 2 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} #res := #t~ret0 + #t~ret1; {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} is VALID [2020-07-08 22:07:26,136 INFO L280 TraceCheckUtils]: 127: Hoare triple {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} havoc #t~ret0; {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} is VALID [2020-07-08 22:07:26,137 INFO L280 TraceCheckUtils]: 128: Hoare triple {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} havoc #t~ret1; {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} is VALID [2020-07-08 22:07:26,138 INFO L280 TraceCheckUtils]: 129: Hoare triple {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} assume true; {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} is VALID [2020-07-08 22:07:26,139 INFO L275 TraceCheckUtils]: 130: Hoare quadruple {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} {39109#(and (<= |fibo2_#t~ret2| 3) (<= 3 |fibo2_#t~ret2|))} #67#return; {39151#(and (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 5) (<= 5 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)))} is VALID [2020-07-08 22:07:26,140 INFO L280 TraceCheckUtils]: 131: Hoare triple {39151#(and (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 5) (<= 5 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {39151#(and (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 5) (<= 5 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)))} is VALID [2020-07-08 22:07:26,140 INFO L280 TraceCheckUtils]: 132: Hoare triple {39151#(and (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 5) (<= 5 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)))} #res := #t~ret2 + #t~ret3; {39152#(and (<= |fibo2_#res| 5) (<= 5 |fibo2_#res|))} is VALID [2020-07-08 22:07:26,141 INFO L280 TraceCheckUtils]: 133: Hoare triple {39152#(and (<= |fibo2_#res| 5) (<= 5 |fibo2_#res|))} havoc #t~ret2; {39152#(and (<= |fibo2_#res| 5) (<= 5 |fibo2_#res|))} is VALID [2020-07-08 22:07:26,142 INFO L280 TraceCheckUtils]: 134: Hoare triple {39152#(and (<= |fibo2_#res| 5) (<= 5 |fibo2_#res|))} havoc #t~ret3; {39152#(and (<= |fibo2_#res| 5) (<= 5 |fibo2_#res|))} is VALID [2020-07-08 22:07:26,143 INFO L280 TraceCheckUtils]: 135: Hoare triple {39152#(and (<= |fibo2_#res| 5) (<= 5 |fibo2_#res|))} assume true; {39152#(and (<= |fibo2_#res| 5) (<= 5 |fibo2_#res|))} is VALID [2020-07-08 22:07:26,144 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {39152#(and (<= |fibo2_#res| 5) (<= 5 |fibo2_#res|))} {37305#true} #69#return; {38954#(and (<= |fibo1_#t~ret0| 5) (<= 5 |fibo1_#t~ret0|))} is VALID [2020-07-08 22:07:26,144 INFO L280 TraceCheckUtils]: 137: Hoare triple {38954#(and (<= |fibo1_#t~ret0| 5) (<= 5 |fibo1_#t~ret0|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {38954#(and (<= |fibo1_#t~ret0| 5) (<= 5 |fibo1_#t~ret0|))} is VALID [2020-07-08 22:07:26,145 INFO L263 TraceCheckUtils]: 138: Hoare triple {38954#(and (<= |fibo1_#t~ret0| 5) (<= 5 |fibo1_#t~ret0|))} call #t~ret1 := fibo2(~n - 2); {37305#true} is VALID [2020-07-08 22:07:26,145 INFO L280 TraceCheckUtils]: 139: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:26,145 INFO L280 TraceCheckUtils]: 140: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:26,145 INFO L280 TraceCheckUtils]: 141: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:26,145 INFO L263 TraceCheckUtils]: 142: Hoare triple {37305#true} call #t~ret2 := fibo1(~n - 1); {37305#true} is VALID [2020-07-08 22:07:26,146 INFO L280 TraceCheckUtils]: 143: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:26,146 INFO L280 TraceCheckUtils]: 144: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:26,146 INFO L280 TraceCheckUtils]: 145: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:26,146 INFO L263 TraceCheckUtils]: 146: Hoare triple {37305#true} call #t~ret0 := fibo2(~n - 1); {37305#true} is VALID [2020-07-08 22:07:26,146 INFO L280 TraceCheckUtils]: 147: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:26,146 INFO L280 TraceCheckUtils]: 148: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:26,147 INFO L280 TraceCheckUtils]: 149: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:26,147 INFO L263 TraceCheckUtils]: 150: Hoare triple {37305#true} call #t~ret2 := fibo1(~n - 1); {37305#true} is VALID [2020-07-08 22:07:26,147 INFO L280 TraceCheckUtils]: 151: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:26,147 INFO L280 TraceCheckUtils]: 152: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:26,147 INFO L280 TraceCheckUtils]: 153: Hoare triple {37305#true} assume 1 == ~n; {37305#true} is VALID [2020-07-08 22:07:26,148 INFO L280 TraceCheckUtils]: 154: Hoare triple {37305#true} #res := 1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:26,149 INFO L280 TraceCheckUtils]: 155: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:26,150 INFO L275 TraceCheckUtils]: 156: Hoare quadruple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {37305#true} #65#return; {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 22:07:26,151 INFO L280 TraceCheckUtils]: 157: Hoare triple {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 22:07:26,151 INFO L263 TraceCheckUtils]: 158: Hoare triple {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} call #t~ret3 := fibo1(~n - 2); {37305#true} is VALID [2020-07-08 22:07:26,151 INFO L280 TraceCheckUtils]: 159: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:26,151 INFO L280 TraceCheckUtils]: 160: Hoare triple {37305#true} assume ~n < 1; {37305#true} is VALID [2020-07-08 22:07:26,152 INFO L280 TraceCheckUtils]: 161: Hoare triple {37305#true} #res := 0; {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 22:07:26,152 INFO L280 TraceCheckUtils]: 162: Hoare triple {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} assume true; {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 22:07:26,154 INFO L275 TraceCheckUtils]: 163: Hoare quadruple {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #67#return; {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} is VALID [2020-07-08 22:07:26,154 INFO L280 TraceCheckUtils]: 164: Hoare triple {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} is VALID [2020-07-08 22:07:26,155 INFO L280 TraceCheckUtils]: 165: Hoare triple {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} #res := #t~ret2 + #t~ret3; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:26,156 INFO L280 TraceCheckUtils]: 166: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} havoc #t~ret2; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:26,156 INFO L280 TraceCheckUtils]: 167: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} havoc #t~ret3; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:26,157 INFO L280 TraceCheckUtils]: 168: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:26,158 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {37305#true} #69#return; {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 22:07:26,158 INFO L280 TraceCheckUtils]: 170: Hoare triple {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 22:07:26,158 INFO L263 TraceCheckUtils]: 171: Hoare triple {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} call #t~ret1 := fibo2(~n - 2); {37305#true} is VALID [2020-07-08 22:07:26,158 INFO L280 TraceCheckUtils]: 172: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:26,159 INFO L280 TraceCheckUtils]: 173: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:26,159 INFO L280 TraceCheckUtils]: 174: Hoare triple {37305#true} assume 1 == ~n; {37305#true} is VALID [2020-07-08 22:07:26,159 INFO L280 TraceCheckUtils]: 175: Hoare triple {37305#true} #res := 1; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:26,159 INFO L280 TraceCheckUtils]: 176: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:26,160 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #71#return; {39310#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 2) (<= 2 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} is VALID [2020-07-08 22:07:26,161 INFO L280 TraceCheckUtils]: 178: Hoare triple {39310#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 2) (<= 2 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {39310#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 2) (<= 2 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} is VALID [2020-07-08 22:07:26,162 INFO L280 TraceCheckUtils]: 179: Hoare triple {39310#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 2) (<= 2 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} #res := #t~ret0 + #t~ret1; {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} is VALID [2020-07-08 22:07:26,162 INFO L280 TraceCheckUtils]: 180: Hoare triple {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} havoc #t~ret0; {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} is VALID [2020-07-08 22:07:26,162 INFO L280 TraceCheckUtils]: 181: Hoare triple {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} havoc #t~ret1; {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} is VALID [2020-07-08 22:07:26,163 INFO L280 TraceCheckUtils]: 182: Hoare triple {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} assume true; {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} is VALID [2020-07-08 22:07:26,164 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} {37305#true} #65#return; {39364#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} is VALID [2020-07-08 22:07:26,164 INFO L280 TraceCheckUtils]: 184: Hoare triple {39364#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {39364#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} is VALID [2020-07-08 22:07:26,164 INFO L263 TraceCheckUtils]: 185: Hoare triple {39364#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} call #t~ret3 := fibo1(~n - 2); {37305#true} is VALID [2020-07-08 22:07:26,165 INFO L280 TraceCheckUtils]: 186: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:26,165 INFO L280 TraceCheckUtils]: 187: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:26,165 INFO L280 TraceCheckUtils]: 188: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:26,165 INFO L263 TraceCheckUtils]: 189: Hoare triple {37305#true} call #t~ret0 := fibo2(~n - 1); {37305#true} is VALID [2020-07-08 22:07:26,165 INFO L280 TraceCheckUtils]: 190: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:26,166 INFO L280 TraceCheckUtils]: 191: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:26,166 INFO L280 TraceCheckUtils]: 192: Hoare triple {37305#true} assume 1 == ~n; {37305#true} is VALID [2020-07-08 22:07:26,166 INFO L280 TraceCheckUtils]: 193: Hoare triple {37305#true} #res := 1; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:26,167 INFO L280 TraceCheckUtils]: 194: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:26,167 INFO L275 TraceCheckUtils]: 195: Hoare quadruple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {37305#true} #69#return; {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 22:07:26,168 INFO L280 TraceCheckUtils]: 196: Hoare triple {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 22:07:26,168 INFO L263 TraceCheckUtils]: 197: Hoare triple {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} call #t~ret1 := fibo2(~n - 2); {37305#true} is VALID [2020-07-08 22:07:26,168 INFO L280 TraceCheckUtils]: 198: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:26,168 INFO L280 TraceCheckUtils]: 199: Hoare triple {37305#true} assume ~n < 1; {37305#true} is VALID [2020-07-08 22:07:26,169 INFO L280 TraceCheckUtils]: 200: Hoare triple {37305#true} #res := 0; {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 22:07:26,169 INFO L280 TraceCheckUtils]: 201: Hoare triple {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} assume true; {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 22:07:26,170 INFO L275 TraceCheckUtils]: 202: Hoare quadruple {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #71#return; {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} is VALID [2020-07-08 22:07:26,171 INFO L280 TraceCheckUtils]: 203: Hoare triple {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} is VALID [2020-07-08 22:07:26,171 INFO L280 TraceCheckUtils]: 204: Hoare triple {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} #res := #t~ret0 + #t~ret1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:26,172 INFO L280 TraceCheckUtils]: 205: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} havoc #t~ret0; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:26,172 INFO L280 TraceCheckUtils]: 206: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} havoc #t~ret1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:26,172 INFO L280 TraceCheckUtils]: 207: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:26,173 INFO L275 TraceCheckUtils]: 208: Hoare quadruple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {39364#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} #67#return; {39388#(and (<= 3 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 3))} is VALID [2020-07-08 22:07:26,174 INFO L280 TraceCheckUtils]: 209: Hoare triple {39388#(and (<= 3 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 3))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {39388#(and (<= 3 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 3))} is VALID [2020-07-08 22:07:26,174 INFO L280 TraceCheckUtils]: 210: Hoare triple {39388#(and (<= 3 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 3))} #res := #t~ret2 + #t~ret3; {39389#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} is VALID [2020-07-08 22:07:26,175 INFO L280 TraceCheckUtils]: 211: Hoare triple {39389#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} havoc #t~ret2; {39389#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} is VALID [2020-07-08 22:07:26,176 INFO L280 TraceCheckUtils]: 212: Hoare triple {39389#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} havoc #t~ret3; {39389#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} is VALID [2020-07-08 22:07:26,176 INFO L280 TraceCheckUtils]: 213: Hoare triple {39389#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} assume true; {39389#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} is VALID [2020-07-08 22:07:26,177 INFO L275 TraceCheckUtils]: 214: Hoare quadruple {39389#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} {38954#(and (<= |fibo1_#t~ret0| 5) (<= 5 |fibo1_#t~ret0|))} #71#return; {39031#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 8) (<= 8 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} is VALID [2020-07-08 22:07:26,178 INFO L280 TraceCheckUtils]: 215: Hoare triple {39031#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 8) (<= 8 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {39031#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 8) (<= 8 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} is VALID [2020-07-08 22:07:26,179 INFO L280 TraceCheckUtils]: 216: Hoare triple {39031#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 8) (<= 8 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} #res := #t~ret0 + #t~ret1; {39032#(and (<= 8 |fibo1_#res|) (<= |fibo1_#res| 8))} is VALID [2020-07-08 22:07:26,179 INFO L280 TraceCheckUtils]: 217: Hoare triple {39032#(and (<= 8 |fibo1_#res|) (<= |fibo1_#res| 8))} havoc #t~ret0; {39032#(and (<= 8 |fibo1_#res|) (<= |fibo1_#res| 8))} is VALID [2020-07-08 22:07:26,180 INFO L280 TraceCheckUtils]: 218: Hoare triple {39032#(and (<= 8 |fibo1_#res|) (<= |fibo1_#res| 8))} havoc #t~ret1; {39032#(and (<= 8 |fibo1_#res|) (<= |fibo1_#res| 8))} is VALID [2020-07-08 22:07:26,180 INFO L280 TraceCheckUtils]: 219: Hoare triple {39032#(and (<= 8 |fibo1_#res|) (<= |fibo1_#res| 8))} assume true; {39032#(and (<= 8 |fibo1_#res|) (<= |fibo1_#res| 8))} is VALID [2020-07-08 22:07:26,181 INFO L275 TraceCheckUtils]: 220: Hoare quadruple {39032#(and (<= 8 |fibo1_#res|) (<= |fibo1_#res| 8))} {37305#true} #65#return; {38693#(and (<= 8 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 8))} is VALID [2020-07-08 22:07:26,182 INFO L280 TraceCheckUtils]: 221: Hoare triple {38693#(and (<= 8 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 8))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {38693#(and (<= 8 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 8))} is VALID [2020-07-08 22:07:26,182 INFO L263 TraceCheckUtils]: 222: Hoare triple {38693#(and (<= 8 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 8))} call #t~ret3 := fibo1(~n - 2); {37305#true} is VALID [2020-07-08 22:07:26,182 INFO L280 TraceCheckUtils]: 223: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:26,182 INFO L280 TraceCheckUtils]: 224: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:26,183 INFO L280 TraceCheckUtils]: 225: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:26,183 INFO L263 TraceCheckUtils]: 226: Hoare triple {37305#true} call #t~ret0 := fibo2(~n - 1); {37305#true} is VALID [2020-07-08 22:07:26,183 INFO L280 TraceCheckUtils]: 227: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:26,183 INFO L280 TraceCheckUtils]: 228: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:26,183 INFO L280 TraceCheckUtils]: 229: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:26,183 INFO L263 TraceCheckUtils]: 230: Hoare triple {37305#true} call #t~ret2 := fibo1(~n - 1); {37305#true} is VALID [2020-07-08 22:07:26,183 INFO L280 TraceCheckUtils]: 231: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:26,183 INFO L280 TraceCheckUtils]: 232: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:26,184 INFO L280 TraceCheckUtils]: 233: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:26,184 INFO L263 TraceCheckUtils]: 234: Hoare triple {37305#true} call #t~ret0 := fibo2(~n - 1); {37305#true} is VALID [2020-07-08 22:07:26,184 INFO L280 TraceCheckUtils]: 235: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:26,184 INFO L280 TraceCheckUtils]: 236: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:26,184 INFO L280 TraceCheckUtils]: 237: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:26,184 INFO L263 TraceCheckUtils]: 238: Hoare triple {37305#true} call #t~ret2 := fibo1(~n - 1); {37305#true} is VALID [2020-07-08 22:07:26,184 INFO L280 TraceCheckUtils]: 239: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:26,184 INFO L280 TraceCheckUtils]: 240: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:26,184 INFO L280 TraceCheckUtils]: 241: Hoare triple {37305#true} assume 1 == ~n; {37305#true} is VALID [2020-07-08 22:07:26,185 INFO L280 TraceCheckUtils]: 242: Hoare triple {37305#true} #res := 1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:26,185 INFO L280 TraceCheckUtils]: 243: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:26,186 INFO L275 TraceCheckUtils]: 244: Hoare quadruple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {37305#true} #65#return; {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 22:07:26,187 INFO L280 TraceCheckUtils]: 245: Hoare triple {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 22:07:26,187 INFO L263 TraceCheckUtils]: 246: Hoare triple {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} call #t~ret3 := fibo1(~n - 2); {37305#true} is VALID [2020-07-08 22:07:26,187 INFO L280 TraceCheckUtils]: 247: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:26,187 INFO L280 TraceCheckUtils]: 248: Hoare triple {37305#true} assume ~n < 1; {37305#true} is VALID [2020-07-08 22:07:26,187 INFO L280 TraceCheckUtils]: 249: Hoare triple {37305#true} #res := 0; {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 22:07:26,188 INFO L280 TraceCheckUtils]: 250: Hoare triple {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} assume true; {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 22:07:26,189 INFO L275 TraceCheckUtils]: 251: Hoare quadruple {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #67#return; {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} is VALID [2020-07-08 22:07:26,189 INFO L280 TraceCheckUtils]: 252: Hoare triple {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} is VALID [2020-07-08 22:07:26,190 INFO L280 TraceCheckUtils]: 253: Hoare triple {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} #res := #t~ret2 + #t~ret3; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:26,190 INFO L280 TraceCheckUtils]: 254: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} havoc #t~ret2; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:26,191 INFO L280 TraceCheckUtils]: 255: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} havoc #t~ret3; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:26,192 INFO L280 TraceCheckUtils]: 256: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:26,193 INFO L275 TraceCheckUtils]: 257: Hoare quadruple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {37305#true} #69#return; {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 22:07:26,193 INFO L280 TraceCheckUtils]: 258: Hoare triple {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 22:07:26,193 INFO L263 TraceCheckUtils]: 259: Hoare triple {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} call #t~ret1 := fibo2(~n - 2); {37305#true} is VALID [2020-07-08 22:07:26,194 INFO L280 TraceCheckUtils]: 260: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:26,194 INFO L280 TraceCheckUtils]: 261: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:26,194 INFO L280 TraceCheckUtils]: 262: Hoare triple {37305#true} assume 1 == ~n; {37305#true} is VALID [2020-07-08 22:07:26,194 INFO L280 TraceCheckUtils]: 263: Hoare triple {37305#true} #res := 1; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:26,195 INFO L280 TraceCheckUtils]: 264: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:26,196 INFO L275 TraceCheckUtils]: 265: Hoare quadruple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #71#return; {39310#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 2) (<= 2 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} is VALID [2020-07-08 22:07:26,196 INFO L280 TraceCheckUtils]: 266: Hoare triple {39310#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 2) (<= 2 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {39310#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 2) (<= 2 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} is VALID [2020-07-08 22:07:26,197 INFO L280 TraceCheckUtils]: 267: Hoare triple {39310#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 2) (<= 2 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} #res := #t~ret0 + #t~ret1; {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} is VALID [2020-07-08 22:07:26,197 INFO L280 TraceCheckUtils]: 268: Hoare triple {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} havoc #t~ret0; {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} is VALID [2020-07-08 22:07:26,198 INFO L280 TraceCheckUtils]: 269: Hoare triple {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} havoc #t~ret1; {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} is VALID [2020-07-08 22:07:26,199 INFO L280 TraceCheckUtils]: 270: Hoare triple {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} assume true; {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} is VALID [2020-07-08 22:07:26,199 INFO L275 TraceCheckUtils]: 271: Hoare quadruple {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} {37305#true} #65#return; {39364#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} is VALID [2020-07-08 22:07:26,200 INFO L280 TraceCheckUtils]: 272: Hoare triple {39364#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {39364#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} is VALID [2020-07-08 22:07:26,200 INFO L263 TraceCheckUtils]: 273: Hoare triple {39364#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} call #t~ret3 := fibo1(~n - 2); {37305#true} is VALID [2020-07-08 22:07:26,200 INFO L280 TraceCheckUtils]: 274: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:26,200 INFO L280 TraceCheckUtils]: 275: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:26,200 INFO L280 TraceCheckUtils]: 276: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:26,201 INFO L263 TraceCheckUtils]: 277: Hoare triple {37305#true} call #t~ret0 := fibo2(~n - 1); {37305#true} is VALID [2020-07-08 22:07:26,201 INFO L280 TraceCheckUtils]: 278: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:26,201 INFO L280 TraceCheckUtils]: 279: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:26,201 INFO L280 TraceCheckUtils]: 280: Hoare triple {37305#true} assume 1 == ~n; {37305#true} is VALID [2020-07-08 22:07:26,201 INFO L280 TraceCheckUtils]: 281: Hoare triple {37305#true} #res := 1; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:26,202 INFO L280 TraceCheckUtils]: 282: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:26,202 INFO L275 TraceCheckUtils]: 283: Hoare quadruple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {37305#true} #69#return; {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 22:07:26,203 INFO L280 TraceCheckUtils]: 284: Hoare triple {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 22:07:26,203 INFO L263 TraceCheckUtils]: 285: Hoare triple {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} call #t~ret1 := fibo2(~n - 2); {37305#true} is VALID [2020-07-08 22:07:26,203 INFO L280 TraceCheckUtils]: 286: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:26,203 INFO L280 TraceCheckUtils]: 287: Hoare triple {37305#true} assume ~n < 1; {37305#true} is VALID [2020-07-08 22:07:26,204 INFO L280 TraceCheckUtils]: 288: Hoare triple {37305#true} #res := 0; {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 22:07:26,204 INFO L280 TraceCheckUtils]: 289: Hoare triple {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} assume true; {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 22:07:26,205 INFO L275 TraceCheckUtils]: 290: Hoare quadruple {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #71#return; {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} is VALID [2020-07-08 22:07:26,206 INFO L280 TraceCheckUtils]: 291: Hoare triple {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} is VALID [2020-07-08 22:07:26,206 INFO L280 TraceCheckUtils]: 292: Hoare triple {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} #res := #t~ret0 + #t~ret1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:26,207 INFO L280 TraceCheckUtils]: 293: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} havoc #t~ret0; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:26,208 INFO L280 TraceCheckUtils]: 294: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} havoc #t~ret1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:26,208 INFO L280 TraceCheckUtils]: 295: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:26,210 INFO L275 TraceCheckUtils]: 296: Hoare quadruple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {39364#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} #67#return; {39388#(and (<= 3 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 3))} is VALID [2020-07-08 22:07:26,211 INFO L280 TraceCheckUtils]: 297: Hoare triple {39388#(and (<= 3 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 3))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {39388#(and (<= 3 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 3))} is VALID [2020-07-08 22:07:26,212 INFO L280 TraceCheckUtils]: 298: Hoare triple {39388#(and (<= 3 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 3))} #res := #t~ret2 + #t~ret3; {39389#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} is VALID [2020-07-08 22:07:26,212 INFO L280 TraceCheckUtils]: 299: Hoare triple {39389#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} havoc #t~ret2; {39389#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} is VALID [2020-07-08 22:07:26,213 INFO L280 TraceCheckUtils]: 300: Hoare triple {39389#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} havoc #t~ret3; {39389#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} is VALID [2020-07-08 22:07:26,214 INFO L280 TraceCheckUtils]: 301: Hoare triple {39389#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} assume true; {39389#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} is VALID [2020-07-08 22:07:26,215 INFO L275 TraceCheckUtils]: 302: Hoare quadruple {39389#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} {37305#true} #69#return; {39517#(and (<= 3 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 3))} is VALID [2020-07-08 22:07:26,215 INFO L280 TraceCheckUtils]: 303: Hoare triple {39517#(and (<= 3 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 3))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {39517#(and (<= 3 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 3))} is VALID [2020-07-08 22:07:26,216 INFO L263 TraceCheckUtils]: 304: Hoare triple {39517#(and (<= 3 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 3))} call #t~ret1 := fibo2(~n - 2); {37305#true} is VALID [2020-07-08 22:07:26,216 INFO L280 TraceCheckUtils]: 305: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:26,216 INFO L280 TraceCheckUtils]: 306: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:26,216 INFO L280 TraceCheckUtils]: 307: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:26,216 INFO L263 TraceCheckUtils]: 308: Hoare triple {37305#true} call #t~ret2 := fibo1(~n - 1); {37305#true} is VALID [2020-07-08 22:07:26,216 INFO L280 TraceCheckUtils]: 309: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:26,216 INFO L280 TraceCheckUtils]: 310: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:26,216 INFO L280 TraceCheckUtils]: 311: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:26,216 INFO L263 TraceCheckUtils]: 312: Hoare triple {37305#true} call #t~ret0 := fibo2(~n - 1); {37305#true} is VALID [2020-07-08 22:07:26,217 INFO L280 TraceCheckUtils]: 313: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:26,217 INFO L280 TraceCheckUtils]: 314: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:26,217 INFO L280 TraceCheckUtils]: 315: Hoare triple {37305#true} assume 1 == ~n; {37305#true} is VALID [2020-07-08 22:07:26,217 INFO L280 TraceCheckUtils]: 316: Hoare triple {37305#true} #res := 1; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:26,218 INFO L280 TraceCheckUtils]: 317: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:26,218 INFO L275 TraceCheckUtils]: 318: Hoare quadruple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {37305#true} #69#return; {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 22:07:26,219 INFO L280 TraceCheckUtils]: 319: Hoare triple {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 22:07:26,219 INFO L263 TraceCheckUtils]: 320: Hoare triple {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} call #t~ret1 := fibo2(~n - 2); {37305#true} is VALID [2020-07-08 22:07:26,219 INFO L280 TraceCheckUtils]: 321: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:26,219 INFO L280 TraceCheckUtils]: 322: Hoare triple {37305#true} assume ~n < 1; {37305#true} is VALID [2020-07-08 22:07:26,220 INFO L280 TraceCheckUtils]: 323: Hoare triple {37305#true} #res := 0; {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 22:07:26,220 INFO L280 TraceCheckUtils]: 324: Hoare triple {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} assume true; {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 22:07:26,221 INFO L275 TraceCheckUtils]: 325: Hoare quadruple {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #71#return; {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} is VALID [2020-07-08 22:07:26,222 INFO L280 TraceCheckUtils]: 326: Hoare triple {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} is VALID [2020-07-08 22:07:26,222 INFO L280 TraceCheckUtils]: 327: Hoare triple {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} #res := #t~ret0 + #t~ret1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:26,223 INFO L280 TraceCheckUtils]: 328: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} havoc #t~ret0; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:26,223 INFO L280 TraceCheckUtils]: 329: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} havoc #t~ret1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:26,223 INFO L280 TraceCheckUtils]: 330: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:26,224 INFO L275 TraceCheckUtils]: 331: Hoare quadruple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {37305#true} #65#return; {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 22:07:26,225 INFO L280 TraceCheckUtils]: 332: Hoare triple {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 22:07:26,225 INFO L263 TraceCheckUtils]: 333: Hoare triple {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} call #t~ret3 := fibo1(~n - 2); {37305#true} is VALID [2020-07-08 22:07:26,225 INFO L280 TraceCheckUtils]: 334: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:26,225 INFO L280 TraceCheckUtils]: 335: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:26,226 INFO L280 TraceCheckUtils]: 336: Hoare triple {37305#true} assume 1 == ~n; {37305#true} is VALID [2020-07-08 22:07:26,226 INFO L280 TraceCheckUtils]: 337: Hoare triple {37305#true} #res := 1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:26,226 INFO L280 TraceCheckUtils]: 338: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:26,227 INFO L275 TraceCheckUtils]: 339: Hoare quadruple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #67#return; {39250#(and (<= 2 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 2))} is VALID [2020-07-08 22:07:26,228 INFO L280 TraceCheckUtils]: 340: Hoare triple {39250#(and (<= 2 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 2))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {39250#(and (<= 2 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 2))} is VALID [2020-07-08 22:07:26,228 INFO L280 TraceCheckUtils]: 341: Hoare triple {39250#(and (<= 2 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 2))} #res := #t~ret2 + #t~ret3; {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} is VALID [2020-07-08 22:07:26,229 INFO L280 TraceCheckUtils]: 342: Hoare triple {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} havoc #t~ret2; {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} is VALID [2020-07-08 22:07:26,229 INFO L280 TraceCheckUtils]: 343: Hoare triple {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} havoc #t~ret3; {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} is VALID [2020-07-08 22:07:26,230 INFO L280 TraceCheckUtils]: 344: Hoare triple {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} assume true; {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} is VALID [2020-07-08 22:07:26,231 INFO L275 TraceCheckUtils]: 345: Hoare quadruple {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} {39517#(and (<= 3 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 3))} #71#return; {39559#(and (<= 5 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 5))} is VALID [2020-07-08 22:07:26,231 INFO L280 TraceCheckUtils]: 346: Hoare triple {39559#(and (<= 5 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 5))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {39559#(and (<= 5 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 5))} is VALID [2020-07-08 22:07:26,232 INFO L280 TraceCheckUtils]: 347: Hoare triple {39559#(and (<= 5 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 5))} #res := #t~ret0 + #t~ret1; {39560#(and (<= 5 |fibo1_#res|) (<= |fibo1_#res| 5))} is VALID [2020-07-08 22:07:26,232 INFO L280 TraceCheckUtils]: 348: Hoare triple {39560#(and (<= 5 |fibo1_#res|) (<= |fibo1_#res| 5))} havoc #t~ret0; {39560#(and (<= 5 |fibo1_#res|) (<= |fibo1_#res| 5))} is VALID [2020-07-08 22:07:26,233 INFO L280 TraceCheckUtils]: 349: Hoare triple {39560#(and (<= 5 |fibo1_#res|) (<= |fibo1_#res| 5))} havoc #t~ret1; {39560#(and (<= 5 |fibo1_#res|) (<= |fibo1_#res| 5))} is VALID [2020-07-08 22:07:26,233 INFO L280 TraceCheckUtils]: 350: Hoare triple {39560#(and (<= 5 |fibo1_#res|) (<= |fibo1_#res| 5))} assume true; {39560#(and (<= 5 |fibo1_#res|) (<= |fibo1_#res| 5))} is VALID [2020-07-08 22:07:26,234 INFO L275 TraceCheckUtils]: 351: Hoare quadruple {39560#(and (<= 5 |fibo1_#res|) (<= |fibo1_#res| 5))} {38693#(and (<= 8 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 8))} #67#return; {38823#(and (<= 13 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 13))} is VALID [2020-07-08 22:07:26,235 INFO L280 TraceCheckUtils]: 352: Hoare triple {38823#(and (<= 13 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 13))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {38823#(and (<= 13 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 13))} is VALID [2020-07-08 22:07:26,235 INFO L280 TraceCheckUtils]: 353: Hoare triple {38823#(and (<= 13 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 13))} #res := #t~ret2 + #t~ret3; {38824#(and (<= |fibo2_#res| 13) (<= 13 |fibo2_#res|))} is VALID [2020-07-08 22:07:26,236 INFO L280 TraceCheckUtils]: 354: Hoare triple {38824#(and (<= |fibo2_#res| 13) (<= 13 |fibo2_#res|))} havoc #t~ret2; {38824#(and (<= |fibo2_#res| 13) (<= 13 |fibo2_#res|))} is VALID [2020-07-08 22:07:26,236 INFO L280 TraceCheckUtils]: 355: Hoare triple {38824#(and (<= |fibo2_#res| 13) (<= 13 |fibo2_#res|))} havoc #t~ret3; {38824#(and (<= |fibo2_#res| 13) (<= 13 |fibo2_#res|))} is VALID [2020-07-08 22:07:26,237 INFO L280 TraceCheckUtils]: 356: Hoare triple {38824#(and (<= |fibo2_#res| 13) (<= 13 |fibo2_#res|))} assume true; {38824#(and (<= |fibo2_#res| 13) (<= 13 |fibo2_#res|))} is VALID [2020-07-08 22:07:26,238 INFO L275 TraceCheckUtils]: 357: Hoare quadruple {38824#(and (<= |fibo2_#res| 13) (<= 13 |fibo2_#res|))} {37305#true} #69#return; {38256#(and (<= 13 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 13))} is VALID [2020-07-08 22:07:26,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:26,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:26,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:26,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:26,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:26,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:26,662 INFO L280 TraceCheckUtils]: 0: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:26,662 INFO L280 TraceCheckUtils]: 1: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:26,663 INFO L280 TraceCheckUtils]: 2: Hoare triple {37305#true} assume 1 == ~n; {37305#true} is VALID [2020-07-08 22:07:26,663 INFO L280 TraceCheckUtils]: 3: Hoare triple {37305#true} #res := 1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:26,664 INFO L280 TraceCheckUtils]: 4: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:26,665 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {37305#true} #65#return; {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 22:07:26,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:26,672 INFO L280 TraceCheckUtils]: 0: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:26,672 INFO L280 TraceCheckUtils]: 1: Hoare triple {37305#true} assume ~n < 1; {37305#true} is VALID [2020-07-08 22:07:26,673 INFO L280 TraceCheckUtils]: 2: Hoare triple {37305#true} #res := 0; {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 22:07:26,673 INFO L280 TraceCheckUtils]: 3: Hoare triple {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} assume true; {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 22:07:26,675 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #67#return; {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} is VALID [2020-07-08 22:07:26,675 INFO L280 TraceCheckUtils]: 0: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:26,675 INFO L280 TraceCheckUtils]: 1: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:26,675 INFO L280 TraceCheckUtils]: 2: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:26,675 INFO L263 TraceCheckUtils]: 3: Hoare triple {37305#true} call #t~ret2 := fibo1(~n - 1); {37305#true} is VALID [2020-07-08 22:07:26,676 INFO L280 TraceCheckUtils]: 4: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:26,676 INFO L280 TraceCheckUtils]: 5: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:26,676 INFO L280 TraceCheckUtils]: 6: Hoare triple {37305#true} assume 1 == ~n; {37305#true} is VALID [2020-07-08 22:07:26,677 INFO L280 TraceCheckUtils]: 7: Hoare triple {37305#true} #res := 1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:26,677 INFO L280 TraceCheckUtils]: 8: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:26,678 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {37305#true} #65#return; {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 22:07:26,679 INFO L280 TraceCheckUtils]: 10: Hoare triple {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 22:07:26,680 INFO L263 TraceCheckUtils]: 11: Hoare triple {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} call #t~ret3 := fibo1(~n - 2); {37305#true} is VALID [2020-07-08 22:07:26,680 INFO L280 TraceCheckUtils]: 12: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:26,680 INFO L280 TraceCheckUtils]: 13: Hoare triple {37305#true} assume ~n < 1; {37305#true} is VALID [2020-07-08 22:07:26,681 INFO L280 TraceCheckUtils]: 14: Hoare triple {37305#true} #res := 0; {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 22:07:26,681 INFO L280 TraceCheckUtils]: 15: Hoare triple {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} assume true; {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 22:07:26,683 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #67#return; {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} is VALID [2020-07-08 22:07:26,683 INFO L280 TraceCheckUtils]: 17: Hoare triple {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} is VALID [2020-07-08 22:07:26,684 INFO L280 TraceCheckUtils]: 18: Hoare triple {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} #res := #t~ret2 + #t~ret3; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:26,685 INFO L280 TraceCheckUtils]: 19: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} havoc #t~ret2; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:26,686 INFO L280 TraceCheckUtils]: 20: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} havoc #t~ret3; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:26,686 INFO L280 TraceCheckUtils]: 21: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:26,687 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {37305#true} #69#return; {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 22:07:26,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:26,695 INFO L280 TraceCheckUtils]: 0: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:26,695 INFO L280 TraceCheckUtils]: 1: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:26,695 INFO L280 TraceCheckUtils]: 2: Hoare triple {37305#true} assume 1 == ~n; {37305#true} is VALID [2020-07-08 22:07:26,696 INFO L280 TraceCheckUtils]: 3: Hoare triple {37305#true} #res := 1; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:26,697 INFO L280 TraceCheckUtils]: 4: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:26,698 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #71#return; {39310#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 2) (<= 2 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} is VALID [2020-07-08 22:07:26,699 INFO L280 TraceCheckUtils]: 0: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:26,699 INFO L280 TraceCheckUtils]: 1: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:26,699 INFO L280 TraceCheckUtils]: 2: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:26,699 INFO L263 TraceCheckUtils]: 3: Hoare triple {37305#true} call #t~ret0 := fibo2(~n - 1); {37305#true} is VALID [2020-07-08 22:07:26,699 INFO L280 TraceCheckUtils]: 4: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:26,700 INFO L280 TraceCheckUtils]: 5: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:26,700 INFO L280 TraceCheckUtils]: 6: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:26,700 INFO L263 TraceCheckUtils]: 7: Hoare triple {37305#true} call #t~ret2 := fibo1(~n - 1); {37305#true} is VALID [2020-07-08 22:07:26,700 INFO L280 TraceCheckUtils]: 8: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:26,700 INFO L280 TraceCheckUtils]: 9: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:26,700 INFO L280 TraceCheckUtils]: 10: Hoare triple {37305#true} assume 1 == ~n; {37305#true} is VALID [2020-07-08 22:07:26,701 INFO L280 TraceCheckUtils]: 11: Hoare triple {37305#true} #res := 1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:26,702 INFO L280 TraceCheckUtils]: 12: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:26,703 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {37305#true} #65#return; {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 22:07:26,704 INFO L280 TraceCheckUtils]: 14: Hoare triple {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 22:07:26,704 INFO L263 TraceCheckUtils]: 15: Hoare triple {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} call #t~ret3 := fibo1(~n - 2); {37305#true} is VALID [2020-07-08 22:07:26,704 INFO L280 TraceCheckUtils]: 16: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:26,704 INFO L280 TraceCheckUtils]: 17: Hoare triple {37305#true} assume ~n < 1; {37305#true} is VALID [2020-07-08 22:07:26,705 INFO L280 TraceCheckUtils]: 18: Hoare triple {37305#true} #res := 0; {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 22:07:26,705 INFO L280 TraceCheckUtils]: 19: Hoare triple {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} assume true; {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 22:07:26,707 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #67#return; {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} is VALID [2020-07-08 22:07:26,708 INFO L280 TraceCheckUtils]: 21: Hoare triple {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} is VALID [2020-07-08 22:07:26,708 INFO L280 TraceCheckUtils]: 22: Hoare triple {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} #res := #t~ret2 + #t~ret3; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:26,709 INFO L280 TraceCheckUtils]: 23: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} havoc #t~ret2; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:26,710 INFO L280 TraceCheckUtils]: 24: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} havoc #t~ret3; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:26,710 INFO L280 TraceCheckUtils]: 25: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:26,711 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {37305#true} #69#return; {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 22:07:26,712 INFO L280 TraceCheckUtils]: 27: Hoare triple {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 22:07:26,712 INFO L263 TraceCheckUtils]: 28: Hoare triple {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} call #t~ret1 := fibo2(~n - 2); {37305#true} is VALID [2020-07-08 22:07:26,712 INFO L280 TraceCheckUtils]: 29: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:26,713 INFO L280 TraceCheckUtils]: 30: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:26,713 INFO L280 TraceCheckUtils]: 31: Hoare triple {37305#true} assume 1 == ~n; {37305#true} is VALID [2020-07-08 22:07:26,713 INFO L280 TraceCheckUtils]: 32: Hoare triple {37305#true} #res := 1; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:26,714 INFO L280 TraceCheckUtils]: 33: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:26,715 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #71#return; {39310#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 2) (<= 2 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} is VALID [2020-07-08 22:07:26,716 INFO L280 TraceCheckUtils]: 35: Hoare triple {39310#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 2) (<= 2 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {39310#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 2) (<= 2 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} is VALID [2020-07-08 22:07:26,717 INFO L280 TraceCheckUtils]: 36: Hoare triple {39310#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 2) (<= 2 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} #res := #t~ret0 + #t~ret1; {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} is VALID [2020-07-08 22:07:26,718 INFO L280 TraceCheckUtils]: 37: Hoare triple {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} havoc #t~ret0; {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} is VALID [2020-07-08 22:07:26,718 INFO L280 TraceCheckUtils]: 38: Hoare triple {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} havoc #t~ret1; {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} is VALID [2020-07-08 22:07:26,719 INFO L280 TraceCheckUtils]: 39: Hoare triple {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} assume true; {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} is VALID [2020-07-08 22:07:26,720 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} {37305#true} #65#return; {39364#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} is VALID [2020-07-08 22:07:26,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:26,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:26,744 INFO L280 TraceCheckUtils]: 0: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:26,744 INFO L280 TraceCheckUtils]: 1: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:26,745 INFO L280 TraceCheckUtils]: 2: Hoare triple {37305#true} assume 1 == ~n; {37305#true} is VALID [2020-07-08 22:07:26,745 INFO L280 TraceCheckUtils]: 3: Hoare triple {37305#true} #res := 1; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:26,746 INFO L280 TraceCheckUtils]: 4: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:26,747 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {37305#true} #69#return; {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 22:07:26,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:26,753 INFO L280 TraceCheckUtils]: 0: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:26,754 INFO L280 TraceCheckUtils]: 1: Hoare triple {37305#true} assume ~n < 1; {37305#true} is VALID [2020-07-08 22:07:26,754 INFO L280 TraceCheckUtils]: 2: Hoare triple {37305#true} #res := 0; {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 22:07:26,755 INFO L280 TraceCheckUtils]: 3: Hoare triple {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} assume true; {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 22:07:26,756 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #71#return; {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} is VALID [2020-07-08 22:07:26,757 INFO L280 TraceCheckUtils]: 0: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:26,757 INFO L280 TraceCheckUtils]: 1: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:26,757 INFO L280 TraceCheckUtils]: 2: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:26,757 INFO L263 TraceCheckUtils]: 3: Hoare triple {37305#true} call #t~ret0 := fibo2(~n - 1); {37305#true} is VALID [2020-07-08 22:07:26,758 INFO L280 TraceCheckUtils]: 4: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:26,758 INFO L280 TraceCheckUtils]: 5: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:26,758 INFO L280 TraceCheckUtils]: 6: Hoare triple {37305#true} assume 1 == ~n; {37305#true} is VALID [2020-07-08 22:07:26,759 INFO L280 TraceCheckUtils]: 7: Hoare triple {37305#true} #res := 1; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:26,759 INFO L280 TraceCheckUtils]: 8: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:26,760 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {37305#true} #69#return; {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 22:07:26,761 INFO L280 TraceCheckUtils]: 10: Hoare triple {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 22:07:26,761 INFO L263 TraceCheckUtils]: 11: Hoare triple {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} call #t~ret1 := fibo2(~n - 2); {37305#true} is VALID [2020-07-08 22:07:26,761 INFO L280 TraceCheckUtils]: 12: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:26,762 INFO L280 TraceCheckUtils]: 13: Hoare triple {37305#true} assume ~n < 1; {37305#true} is VALID [2020-07-08 22:07:26,762 INFO L280 TraceCheckUtils]: 14: Hoare triple {37305#true} #res := 0; {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 22:07:26,763 INFO L280 TraceCheckUtils]: 15: Hoare triple {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} assume true; {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 22:07:26,764 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #71#return; {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} is VALID [2020-07-08 22:07:26,765 INFO L280 TraceCheckUtils]: 17: Hoare triple {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} is VALID [2020-07-08 22:07:26,766 INFO L280 TraceCheckUtils]: 18: Hoare triple {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} #res := #t~ret0 + #t~ret1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:26,767 INFO L280 TraceCheckUtils]: 19: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} havoc #t~ret0; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:26,768 INFO L280 TraceCheckUtils]: 20: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} havoc #t~ret1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:26,768 INFO L280 TraceCheckUtils]: 21: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:26,769 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {39364#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} #67#return; {39388#(and (<= 3 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 3))} is VALID [2020-07-08 22:07:26,770 INFO L280 TraceCheckUtils]: 0: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:26,771 INFO L280 TraceCheckUtils]: 1: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:26,771 INFO L280 TraceCheckUtils]: 2: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:26,771 INFO L263 TraceCheckUtils]: 3: Hoare triple {37305#true} call #t~ret2 := fibo1(~n - 1); {37305#true} is VALID [2020-07-08 22:07:26,771 INFO L280 TraceCheckUtils]: 4: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:26,771 INFO L280 TraceCheckUtils]: 5: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:26,772 INFO L280 TraceCheckUtils]: 6: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:26,772 INFO L263 TraceCheckUtils]: 7: Hoare triple {37305#true} call #t~ret0 := fibo2(~n - 1); {37305#true} is VALID [2020-07-08 22:07:26,772 INFO L280 TraceCheckUtils]: 8: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:26,772 INFO L280 TraceCheckUtils]: 9: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:26,772 INFO L280 TraceCheckUtils]: 10: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:26,773 INFO L263 TraceCheckUtils]: 11: Hoare triple {37305#true} call #t~ret2 := fibo1(~n - 1); {37305#true} is VALID [2020-07-08 22:07:26,773 INFO L280 TraceCheckUtils]: 12: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:26,773 INFO L280 TraceCheckUtils]: 13: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:26,773 INFO L280 TraceCheckUtils]: 14: Hoare triple {37305#true} assume 1 == ~n; {37305#true} is VALID [2020-07-08 22:07:26,774 INFO L280 TraceCheckUtils]: 15: Hoare triple {37305#true} #res := 1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:26,774 INFO L280 TraceCheckUtils]: 16: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:26,775 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {37305#true} #65#return; {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 22:07:26,776 INFO L280 TraceCheckUtils]: 18: Hoare triple {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 22:07:26,776 INFO L263 TraceCheckUtils]: 19: Hoare triple {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} call #t~ret3 := fibo1(~n - 2); {37305#true} is VALID [2020-07-08 22:07:26,777 INFO L280 TraceCheckUtils]: 20: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:26,777 INFO L280 TraceCheckUtils]: 21: Hoare triple {37305#true} assume ~n < 1; {37305#true} is VALID [2020-07-08 22:07:26,777 INFO L280 TraceCheckUtils]: 22: Hoare triple {37305#true} #res := 0; {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 22:07:26,778 INFO L280 TraceCheckUtils]: 23: Hoare triple {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} assume true; {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 22:07:26,779 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #67#return; {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} is VALID [2020-07-08 22:07:26,780 INFO L280 TraceCheckUtils]: 25: Hoare triple {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} is VALID [2020-07-08 22:07:26,781 INFO L280 TraceCheckUtils]: 26: Hoare triple {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} #res := #t~ret2 + #t~ret3; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:26,782 INFO L280 TraceCheckUtils]: 27: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} havoc #t~ret2; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:26,782 INFO L280 TraceCheckUtils]: 28: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} havoc #t~ret3; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:26,783 INFO L280 TraceCheckUtils]: 29: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:26,784 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {37305#true} #69#return; {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 22:07:26,785 INFO L280 TraceCheckUtils]: 31: Hoare triple {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 22:07:26,785 INFO L263 TraceCheckUtils]: 32: Hoare triple {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} call #t~ret1 := fibo2(~n - 2); {37305#true} is VALID [2020-07-08 22:07:26,785 INFO L280 TraceCheckUtils]: 33: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:26,785 INFO L280 TraceCheckUtils]: 34: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:26,785 INFO L280 TraceCheckUtils]: 35: Hoare triple {37305#true} assume 1 == ~n; {37305#true} is VALID [2020-07-08 22:07:26,786 INFO L280 TraceCheckUtils]: 36: Hoare triple {37305#true} #res := 1; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:26,787 INFO L280 TraceCheckUtils]: 37: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:26,788 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #71#return; {39310#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 2) (<= 2 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} is VALID [2020-07-08 22:07:26,789 INFO L280 TraceCheckUtils]: 39: Hoare triple {39310#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 2) (<= 2 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {39310#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 2) (<= 2 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} is VALID [2020-07-08 22:07:26,790 INFO L280 TraceCheckUtils]: 40: Hoare triple {39310#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 2) (<= 2 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} #res := #t~ret0 + #t~ret1; {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} is VALID [2020-07-08 22:07:26,790 INFO L280 TraceCheckUtils]: 41: Hoare triple {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} havoc #t~ret0; {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} is VALID [2020-07-08 22:07:26,791 INFO L280 TraceCheckUtils]: 42: Hoare triple {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} havoc #t~ret1; {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} is VALID [2020-07-08 22:07:26,792 INFO L280 TraceCheckUtils]: 43: Hoare triple {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} assume true; {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} is VALID [2020-07-08 22:07:26,793 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} {37305#true} #65#return; {39364#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} is VALID [2020-07-08 22:07:26,794 INFO L280 TraceCheckUtils]: 45: Hoare triple {39364#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {39364#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} is VALID [2020-07-08 22:07:26,794 INFO L263 TraceCheckUtils]: 46: Hoare triple {39364#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} call #t~ret3 := fibo1(~n - 2); {37305#true} is VALID [2020-07-08 22:07:26,794 INFO L280 TraceCheckUtils]: 47: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:26,794 INFO L280 TraceCheckUtils]: 48: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:26,794 INFO L280 TraceCheckUtils]: 49: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:26,795 INFO L263 TraceCheckUtils]: 50: Hoare triple {37305#true} call #t~ret0 := fibo2(~n - 1); {37305#true} is VALID [2020-07-08 22:07:26,795 INFO L280 TraceCheckUtils]: 51: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:26,795 INFO L280 TraceCheckUtils]: 52: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:26,795 INFO L280 TraceCheckUtils]: 53: Hoare triple {37305#true} assume 1 == ~n; {37305#true} is VALID [2020-07-08 22:07:26,796 INFO L280 TraceCheckUtils]: 54: Hoare triple {37305#true} #res := 1; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:26,797 INFO L280 TraceCheckUtils]: 55: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:26,798 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {37305#true} #69#return; {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 22:07:26,798 INFO L280 TraceCheckUtils]: 57: Hoare triple {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 22:07:26,799 INFO L263 TraceCheckUtils]: 58: Hoare triple {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} call #t~ret1 := fibo2(~n - 2); {37305#true} is VALID [2020-07-08 22:07:26,799 INFO L280 TraceCheckUtils]: 59: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:26,799 INFO L280 TraceCheckUtils]: 60: Hoare triple {37305#true} assume ~n < 1; {37305#true} is VALID [2020-07-08 22:07:26,800 INFO L280 TraceCheckUtils]: 61: Hoare triple {37305#true} #res := 0; {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 22:07:26,800 INFO L280 TraceCheckUtils]: 62: Hoare triple {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} assume true; {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 22:07:26,802 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #71#return; {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} is VALID [2020-07-08 22:07:26,802 INFO L280 TraceCheckUtils]: 64: Hoare triple {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} is VALID [2020-07-08 22:07:26,803 INFO L280 TraceCheckUtils]: 65: Hoare triple {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} #res := #t~ret0 + #t~ret1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:26,804 INFO L280 TraceCheckUtils]: 66: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} havoc #t~ret0; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:26,805 INFO L280 TraceCheckUtils]: 67: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} havoc #t~ret1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:26,805 INFO L280 TraceCheckUtils]: 68: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:26,807 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {39364#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} #67#return; {39388#(and (<= 3 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 3))} is VALID [2020-07-08 22:07:26,807 INFO L280 TraceCheckUtils]: 70: Hoare triple {39388#(and (<= 3 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 3))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {39388#(and (<= 3 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 3))} is VALID [2020-07-08 22:07:26,808 INFO L280 TraceCheckUtils]: 71: Hoare triple {39388#(and (<= 3 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 3))} #res := #t~ret2 + #t~ret3; {39389#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} is VALID [2020-07-08 22:07:26,809 INFO L280 TraceCheckUtils]: 72: Hoare triple {39389#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} havoc #t~ret2; {39389#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} is VALID [2020-07-08 22:07:26,810 INFO L280 TraceCheckUtils]: 73: Hoare triple {39389#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} havoc #t~ret3; {39389#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} is VALID [2020-07-08 22:07:26,810 INFO L280 TraceCheckUtils]: 74: Hoare triple {39389#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} assume true; {39389#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} is VALID [2020-07-08 22:07:26,811 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {39389#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} {37305#true} #69#return; {39517#(and (<= 3 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 3))} is VALID [2020-07-08 22:07:26,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:26,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:26,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:26,865 INFO L280 TraceCheckUtils]: 0: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:26,865 INFO L280 TraceCheckUtils]: 1: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:26,866 INFO L280 TraceCheckUtils]: 2: Hoare triple {37305#true} assume 1 == ~n; {37305#true} is VALID [2020-07-08 22:07:26,866 INFO L280 TraceCheckUtils]: 3: Hoare triple {37305#true} #res := 1; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:26,867 INFO L280 TraceCheckUtils]: 4: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:26,868 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {37305#true} #69#return; {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 22:07:26,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:26,874 INFO L280 TraceCheckUtils]: 0: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:26,875 INFO L280 TraceCheckUtils]: 1: Hoare triple {37305#true} assume ~n < 1; {37305#true} is VALID [2020-07-08 22:07:26,875 INFO L280 TraceCheckUtils]: 2: Hoare triple {37305#true} #res := 0; {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 22:07:26,876 INFO L280 TraceCheckUtils]: 3: Hoare triple {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} assume true; {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 22:07:26,877 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #71#return; {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} is VALID [2020-07-08 22:07:26,878 INFO L280 TraceCheckUtils]: 0: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:26,878 INFO L280 TraceCheckUtils]: 1: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:26,878 INFO L280 TraceCheckUtils]: 2: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:26,878 INFO L263 TraceCheckUtils]: 3: Hoare triple {37305#true} call #t~ret0 := fibo2(~n - 1); {37305#true} is VALID [2020-07-08 22:07:26,878 INFO L280 TraceCheckUtils]: 4: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:26,879 INFO L280 TraceCheckUtils]: 5: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:26,879 INFO L280 TraceCheckUtils]: 6: Hoare triple {37305#true} assume 1 == ~n; {37305#true} is VALID [2020-07-08 22:07:26,880 INFO L280 TraceCheckUtils]: 7: Hoare triple {37305#true} #res := 1; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:26,880 INFO L280 TraceCheckUtils]: 8: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:26,881 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {37305#true} #69#return; {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 22:07:26,882 INFO L280 TraceCheckUtils]: 10: Hoare triple {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 22:07:26,882 INFO L263 TraceCheckUtils]: 11: Hoare triple {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} call #t~ret1 := fibo2(~n - 2); {37305#true} is VALID [2020-07-08 22:07:26,882 INFO L280 TraceCheckUtils]: 12: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:26,883 INFO L280 TraceCheckUtils]: 13: Hoare triple {37305#true} assume ~n < 1; {37305#true} is VALID [2020-07-08 22:07:26,883 INFO L280 TraceCheckUtils]: 14: Hoare triple {37305#true} #res := 0; {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 22:07:26,884 INFO L280 TraceCheckUtils]: 15: Hoare triple {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} assume true; {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 22:07:26,885 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #71#return; {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} is VALID [2020-07-08 22:07:26,886 INFO L280 TraceCheckUtils]: 17: Hoare triple {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} is VALID [2020-07-08 22:07:26,887 INFO L280 TraceCheckUtils]: 18: Hoare triple {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} #res := #t~ret0 + #t~ret1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:26,887 INFO L280 TraceCheckUtils]: 19: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} havoc #t~ret0; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:26,888 INFO L280 TraceCheckUtils]: 20: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} havoc #t~ret1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:26,889 INFO L280 TraceCheckUtils]: 21: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:26,890 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {37305#true} #65#return; {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 22:07:26,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:26,901 INFO L280 TraceCheckUtils]: 0: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:26,902 INFO L280 TraceCheckUtils]: 1: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:26,902 INFO L280 TraceCheckUtils]: 2: Hoare triple {37305#true} assume 1 == ~n; {37305#true} is VALID [2020-07-08 22:07:26,902 INFO L280 TraceCheckUtils]: 3: Hoare triple {37305#true} #res := 1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:26,903 INFO L280 TraceCheckUtils]: 4: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:26,904 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #67#return; {39250#(and (<= 2 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 2))} is VALID [2020-07-08 22:07:26,905 INFO L280 TraceCheckUtils]: 0: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:26,905 INFO L280 TraceCheckUtils]: 1: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:26,905 INFO L280 TraceCheckUtils]: 2: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:26,905 INFO L263 TraceCheckUtils]: 3: Hoare triple {37305#true} call #t~ret2 := fibo1(~n - 1); {37305#true} is VALID [2020-07-08 22:07:26,905 INFO L280 TraceCheckUtils]: 4: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:26,906 INFO L280 TraceCheckUtils]: 5: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:26,906 INFO L280 TraceCheckUtils]: 6: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:26,906 INFO L263 TraceCheckUtils]: 7: Hoare triple {37305#true} call #t~ret0 := fibo2(~n - 1); {37305#true} is VALID [2020-07-08 22:07:26,906 INFO L280 TraceCheckUtils]: 8: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:26,906 INFO L280 TraceCheckUtils]: 9: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:26,907 INFO L280 TraceCheckUtils]: 10: Hoare triple {37305#true} assume 1 == ~n; {37305#true} is VALID [2020-07-08 22:07:26,907 INFO L280 TraceCheckUtils]: 11: Hoare triple {37305#true} #res := 1; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:26,908 INFO L280 TraceCheckUtils]: 12: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:26,909 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {37305#true} #69#return; {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 22:07:26,909 INFO L280 TraceCheckUtils]: 14: Hoare triple {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 22:07:26,910 INFO L263 TraceCheckUtils]: 15: Hoare triple {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} call #t~ret1 := fibo2(~n - 2); {37305#true} is VALID [2020-07-08 22:07:26,910 INFO L280 TraceCheckUtils]: 16: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:26,910 INFO L280 TraceCheckUtils]: 17: Hoare triple {37305#true} assume ~n < 1; {37305#true} is VALID [2020-07-08 22:07:26,911 INFO L280 TraceCheckUtils]: 18: Hoare triple {37305#true} #res := 0; {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 22:07:26,911 INFO L280 TraceCheckUtils]: 19: Hoare triple {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} assume true; {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 22:07:26,912 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #71#return; {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} is VALID [2020-07-08 22:07:26,913 INFO L280 TraceCheckUtils]: 21: Hoare triple {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} is VALID [2020-07-08 22:07:26,914 INFO L280 TraceCheckUtils]: 22: Hoare triple {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} #res := #t~ret0 + #t~ret1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:26,915 INFO L280 TraceCheckUtils]: 23: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} havoc #t~ret0; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:26,915 INFO L280 TraceCheckUtils]: 24: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} havoc #t~ret1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:26,916 INFO L280 TraceCheckUtils]: 25: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:26,917 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {37305#true} #65#return; {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 22:07:26,917 INFO L280 TraceCheckUtils]: 27: Hoare triple {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 22:07:26,918 INFO L263 TraceCheckUtils]: 28: Hoare triple {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} call #t~ret3 := fibo1(~n - 2); {37305#true} is VALID [2020-07-08 22:07:26,918 INFO L280 TraceCheckUtils]: 29: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:26,918 INFO L280 TraceCheckUtils]: 30: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:26,918 INFO L280 TraceCheckUtils]: 31: Hoare triple {37305#true} assume 1 == ~n; {37305#true} is VALID [2020-07-08 22:07:26,919 INFO L280 TraceCheckUtils]: 32: Hoare triple {37305#true} #res := 1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:26,920 INFO L280 TraceCheckUtils]: 33: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:26,921 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #67#return; {39250#(and (<= 2 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 2))} is VALID [2020-07-08 22:07:26,922 INFO L280 TraceCheckUtils]: 35: Hoare triple {39250#(and (<= 2 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 2))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {39250#(and (<= 2 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 2))} is VALID [2020-07-08 22:07:26,923 INFO L280 TraceCheckUtils]: 36: Hoare triple {39250#(and (<= 2 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 2))} #res := #t~ret2 + #t~ret3; {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} is VALID [2020-07-08 22:07:26,923 INFO L280 TraceCheckUtils]: 37: Hoare triple {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} havoc #t~ret2; {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} is VALID [2020-07-08 22:07:26,924 INFO L280 TraceCheckUtils]: 38: Hoare triple {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} havoc #t~ret3; {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} is VALID [2020-07-08 22:07:26,925 INFO L280 TraceCheckUtils]: 39: Hoare triple {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} assume true; {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} is VALID [2020-07-08 22:07:26,926 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} {39517#(and (<= 3 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 3))} #71#return; {39559#(and (<= 5 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 5))} is VALID [2020-07-08 22:07:26,928 INFO L280 TraceCheckUtils]: 0: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:26,929 INFO L280 TraceCheckUtils]: 1: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:26,929 INFO L280 TraceCheckUtils]: 2: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:26,929 INFO L263 TraceCheckUtils]: 3: Hoare triple {37305#true} call #t~ret0 := fibo2(~n - 1); {37305#true} is VALID [2020-07-08 22:07:26,929 INFO L280 TraceCheckUtils]: 4: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:26,930 INFO L280 TraceCheckUtils]: 5: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:26,930 INFO L280 TraceCheckUtils]: 6: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:26,930 INFO L263 TraceCheckUtils]: 7: Hoare triple {37305#true} call #t~ret2 := fibo1(~n - 1); {37305#true} is VALID [2020-07-08 22:07:26,930 INFO L280 TraceCheckUtils]: 8: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:26,930 INFO L280 TraceCheckUtils]: 9: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:26,931 INFO L280 TraceCheckUtils]: 10: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:26,931 INFO L263 TraceCheckUtils]: 11: Hoare triple {37305#true} call #t~ret0 := fibo2(~n - 1); {37305#true} is VALID [2020-07-08 22:07:26,931 INFO L280 TraceCheckUtils]: 12: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:26,931 INFO L280 TraceCheckUtils]: 13: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:26,931 INFO L280 TraceCheckUtils]: 14: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:26,932 INFO L263 TraceCheckUtils]: 15: Hoare triple {37305#true} call #t~ret2 := fibo1(~n - 1); {37305#true} is VALID [2020-07-08 22:07:26,932 INFO L280 TraceCheckUtils]: 16: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:26,932 INFO L280 TraceCheckUtils]: 17: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:26,932 INFO L280 TraceCheckUtils]: 18: Hoare triple {37305#true} assume 1 == ~n; {37305#true} is VALID [2020-07-08 22:07:26,933 INFO L280 TraceCheckUtils]: 19: Hoare triple {37305#true} #res := 1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:26,934 INFO L280 TraceCheckUtils]: 20: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:26,935 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {37305#true} #65#return; {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 22:07:26,935 INFO L280 TraceCheckUtils]: 22: Hoare triple {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 22:07:26,936 INFO L263 TraceCheckUtils]: 23: Hoare triple {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} call #t~ret3 := fibo1(~n - 2); {37305#true} is VALID [2020-07-08 22:07:26,936 INFO L280 TraceCheckUtils]: 24: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:26,936 INFO L280 TraceCheckUtils]: 25: Hoare triple {37305#true} assume ~n < 1; {37305#true} is VALID [2020-07-08 22:07:26,936 INFO L280 TraceCheckUtils]: 26: Hoare triple {37305#true} #res := 0; {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 22:07:26,937 INFO L280 TraceCheckUtils]: 27: Hoare triple {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} assume true; {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 22:07:26,938 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #67#return; {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} is VALID [2020-07-08 22:07:26,939 INFO L280 TraceCheckUtils]: 29: Hoare triple {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} is VALID [2020-07-08 22:07:26,940 INFO L280 TraceCheckUtils]: 30: Hoare triple {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} #res := #t~ret2 + #t~ret3; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:26,941 INFO L280 TraceCheckUtils]: 31: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} havoc #t~ret2; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:26,941 INFO L280 TraceCheckUtils]: 32: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} havoc #t~ret3; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:26,942 INFO L280 TraceCheckUtils]: 33: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:26,943 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {37305#true} #69#return; {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 22:07:26,944 INFO L280 TraceCheckUtils]: 35: Hoare triple {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 22:07:26,945 INFO L263 TraceCheckUtils]: 36: Hoare triple {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} call #t~ret1 := fibo2(~n - 2); {37305#true} is VALID [2020-07-08 22:07:26,945 INFO L280 TraceCheckUtils]: 37: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:26,945 INFO L280 TraceCheckUtils]: 38: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:26,945 INFO L280 TraceCheckUtils]: 39: Hoare triple {37305#true} assume 1 == ~n; {37305#true} is VALID [2020-07-08 22:07:26,946 INFO L280 TraceCheckUtils]: 40: Hoare triple {37305#true} #res := 1; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:26,947 INFO L280 TraceCheckUtils]: 41: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:26,948 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #71#return; {39310#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 2) (<= 2 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} is VALID [2020-07-08 22:07:26,949 INFO L280 TraceCheckUtils]: 43: Hoare triple {39310#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 2) (<= 2 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {39310#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 2) (<= 2 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} is VALID [2020-07-08 22:07:26,950 INFO L280 TraceCheckUtils]: 44: Hoare triple {39310#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 2) (<= 2 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} #res := #t~ret0 + #t~ret1; {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} is VALID [2020-07-08 22:07:26,951 INFO L280 TraceCheckUtils]: 45: Hoare triple {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} havoc #t~ret0; {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} is VALID [2020-07-08 22:07:26,952 INFO L280 TraceCheckUtils]: 46: Hoare triple {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} havoc #t~ret1; {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} is VALID [2020-07-08 22:07:26,952 INFO L280 TraceCheckUtils]: 47: Hoare triple {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} assume true; {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} is VALID [2020-07-08 22:07:26,953 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} {37305#true} #65#return; {39364#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} is VALID [2020-07-08 22:07:26,954 INFO L280 TraceCheckUtils]: 49: Hoare triple {39364#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {39364#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} is VALID [2020-07-08 22:07:26,954 INFO L263 TraceCheckUtils]: 50: Hoare triple {39364#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} call #t~ret3 := fibo1(~n - 2); {37305#true} is VALID [2020-07-08 22:07:26,954 INFO L280 TraceCheckUtils]: 51: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:26,955 INFO L280 TraceCheckUtils]: 52: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:26,955 INFO L280 TraceCheckUtils]: 53: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:26,955 INFO L263 TraceCheckUtils]: 54: Hoare triple {37305#true} call #t~ret0 := fibo2(~n - 1); {37305#true} is VALID [2020-07-08 22:07:26,955 INFO L280 TraceCheckUtils]: 55: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:26,955 INFO L280 TraceCheckUtils]: 56: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:26,956 INFO L280 TraceCheckUtils]: 57: Hoare triple {37305#true} assume 1 == ~n; {37305#true} is VALID [2020-07-08 22:07:26,956 INFO L280 TraceCheckUtils]: 58: Hoare triple {37305#true} #res := 1; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:26,957 INFO L280 TraceCheckUtils]: 59: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:26,958 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {37305#true} #69#return; {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 22:07:26,959 INFO L280 TraceCheckUtils]: 61: Hoare triple {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 22:07:26,959 INFO L263 TraceCheckUtils]: 62: Hoare triple {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} call #t~ret1 := fibo2(~n - 2); {37305#true} is VALID [2020-07-08 22:07:26,959 INFO L280 TraceCheckUtils]: 63: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:26,960 INFO L280 TraceCheckUtils]: 64: Hoare triple {37305#true} assume ~n < 1; {37305#true} is VALID [2020-07-08 22:07:26,960 INFO L280 TraceCheckUtils]: 65: Hoare triple {37305#true} #res := 0; {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 22:07:26,961 INFO L280 TraceCheckUtils]: 66: Hoare triple {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} assume true; {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 22:07:26,963 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #71#return; {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} is VALID [2020-07-08 22:07:26,964 INFO L280 TraceCheckUtils]: 68: Hoare triple {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} is VALID [2020-07-08 22:07:26,965 INFO L280 TraceCheckUtils]: 69: Hoare triple {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} #res := #t~ret0 + #t~ret1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:26,966 INFO L280 TraceCheckUtils]: 70: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} havoc #t~ret0; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:26,966 INFO L280 TraceCheckUtils]: 71: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} havoc #t~ret1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:26,967 INFO L280 TraceCheckUtils]: 72: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:26,968 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {39364#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} #67#return; {39388#(and (<= 3 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 3))} is VALID [2020-07-08 22:07:26,970 INFO L280 TraceCheckUtils]: 74: Hoare triple {39388#(and (<= 3 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 3))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {39388#(and (<= 3 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 3))} is VALID [2020-07-08 22:07:26,971 INFO L280 TraceCheckUtils]: 75: Hoare triple {39388#(and (<= 3 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 3))} #res := #t~ret2 + #t~ret3; {39389#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} is VALID [2020-07-08 22:07:26,971 INFO L280 TraceCheckUtils]: 76: Hoare triple {39389#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} havoc #t~ret2; {39389#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} is VALID [2020-07-08 22:07:26,972 INFO L280 TraceCheckUtils]: 77: Hoare triple {39389#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} havoc #t~ret3; {39389#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} is VALID [2020-07-08 22:07:26,973 INFO L280 TraceCheckUtils]: 78: Hoare triple {39389#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} assume true; {39389#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} is VALID [2020-07-08 22:07:26,974 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {39389#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} {37305#true} #69#return; {39517#(and (<= 3 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 3))} is VALID [2020-07-08 22:07:26,975 INFO L280 TraceCheckUtils]: 80: Hoare triple {39517#(and (<= 3 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 3))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {39517#(and (<= 3 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 3))} is VALID [2020-07-08 22:07:26,975 INFO L263 TraceCheckUtils]: 81: Hoare triple {39517#(and (<= 3 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 3))} call #t~ret1 := fibo2(~n - 2); {37305#true} is VALID [2020-07-08 22:07:26,975 INFO L280 TraceCheckUtils]: 82: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:26,975 INFO L280 TraceCheckUtils]: 83: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:26,975 INFO L280 TraceCheckUtils]: 84: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:26,976 INFO L263 TraceCheckUtils]: 85: Hoare triple {37305#true} call #t~ret2 := fibo1(~n - 1); {37305#true} is VALID [2020-07-08 22:07:26,976 INFO L280 TraceCheckUtils]: 86: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:26,976 INFO L280 TraceCheckUtils]: 87: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:26,976 INFO L280 TraceCheckUtils]: 88: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:26,976 INFO L263 TraceCheckUtils]: 89: Hoare triple {37305#true} call #t~ret0 := fibo2(~n - 1); {37305#true} is VALID [2020-07-08 22:07:26,977 INFO L280 TraceCheckUtils]: 90: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:26,977 INFO L280 TraceCheckUtils]: 91: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:26,977 INFO L280 TraceCheckUtils]: 92: Hoare triple {37305#true} assume 1 == ~n; {37305#true} is VALID [2020-07-08 22:07:26,978 INFO L280 TraceCheckUtils]: 93: Hoare triple {37305#true} #res := 1; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:26,978 INFO L280 TraceCheckUtils]: 94: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:26,980 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {37305#true} #69#return; {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 22:07:26,980 INFO L280 TraceCheckUtils]: 96: Hoare triple {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 22:07:26,981 INFO L263 TraceCheckUtils]: 97: Hoare triple {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} call #t~ret1 := fibo2(~n - 2); {37305#true} is VALID [2020-07-08 22:07:26,981 INFO L280 TraceCheckUtils]: 98: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:26,981 INFO L280 TraceCheckUtils]: 99: Hoare triple {37305#true} assume ~n < 1; {37305#true} is VALID [2020-07-08 22:07:26,983 INFO L280 TraceCheckUtils]: 100: Hoare triple {37305#true} #res := 0; {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 22:07:26,983 INFO L280 TraceCheckUtils]: 101: Hoare triple {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} assume true; {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 22:07:26,985 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #71#return; {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} is VALID [2020-07-08 22:07:26,986 INFO L280 TraceCheckUtils]: 103: Hoare triple {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} is VALID [2020-07-08 22:07:26,987 INFO L280 TraceCheckUtils]: 104: Hoare triple {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} #res := #t~ret0 + #t~ret1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:26,987 INFO L280 TraceCheckUtils]: 105: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} havoc #t~ret0; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:26,988 INFO L280 TraceCheckUtils]: 106: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} havoc #t~ret1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:26,989 INFO L280 TraceCheckUtils]: 107: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:26,990 INFO L275 TraceCheckUtils]: 108: Hoare quadruple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {37305#true} #65#return; {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 22:07:26,990 INFO L280 TraceCheckUtils]: 109: Hoare triple {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 22:07:26,991 INFO L263 TraceCheckUtils]: 110: Hoare triple {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} call #t~ret3 := fibo1(~n - 2); {37305#true} is VALID [2020-07-08 22:07:26,991 INFO L280 TraceCheckUtils]: 111: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:26,991 INFO L280 TraceCheckUtils]: 112: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:26,991 INFO L280 TraceCheckUtils]: 113: Hoare triple {37305#true} assume 1 == ~n; {37305#true} is VALID [2020-07-08 22:07:26,993 INFO L280 TraceCheckUtils]: 114: Hoare triple {37305#true} #res := 1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:26,993 INFO L280 TraceCheckUtils]: 115: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:26,995 INFO L275 TraceCheckUtils]: 116: Hoare quadruple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #67#return; {39250#(and (<= 2 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 2))} is VALID [2020-07-08 22:07:26,996 INFO L280 TraceCheckUtils]: 117: Hoare triple {39250#(and (<= 2 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 2))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {39250#(and (<= 2 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 2))} is VALID [2020-07-08 22:07:26,997 INFO L280 TraceCheckUtils]: 118: Hoare triple {39250#(and (<= 2 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 2))} #res := #t~ret2 + #t~ret3; {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} is VALID [2020-07-08 22:07:26,997 INFO L280 TraceCheckUtils]: 119: Hoare triple {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} havoc #t~ret2; {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} is VALID [2020-07-08 22:07:26,998 INFO L280 TraceCheckUtils]: 120: Hoare triple {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} havoc #t~ret3; {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} is VALID [2020-07-08 22:07:26,998 INFO L280 TraceCheckUtils]: 121: Hoare triple {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} assume true; {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} is VALID [2020-07-08 22:07:27,000 INFO L275 TraceCheckUtils]: 122: Hoare quadruple {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} {39517#(and (<= 3 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 3))} #71#return; {39559#(and (<= 5 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 5))} is VALID [2020-07-08 22:07:27,001 INFO L280 TraceCheckUtils]: 123: Hoare triple {39559#(and (<= 5 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 5))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {39559#(and (<= 5 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 5))} is VALID [2020-07-08 22:07:27,002 INFO L280 TraceCheckUtils]: 124: Hoare triple {39559#(and (<= 5 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 5))} #res := #t~ret0 + #t~ret1; {39560#(and (<= 5 |fibo1_#res|) (<= |fibo1_#res| 5))} is VALID [2020-07-08 22:07:27,002 INFO L280 TraceCheckUtils]: 125: Hoare triple {39560#(and (<= 5 |fibo1_#res|) (<= |fibo1_#res| 5))} havoc #t~ret0; {39560#(and (<= 5 |fibo1_#res|) (<= |fibo1_#res| 5))} is VALID [2020-07-08 22:07:27,003 INFO L280 TraceCheckUtils]: 126: Hoare triple {39560#(and (<= 5 |fibo1_#res|) (<= |fibo1_#res| 5))} havoc #t~ret1; {39560#(and (<= 5 |fibo1_#res|) (<= |fibo1_#res| 5))} is VALID [2020-07-08 22:07:27,004 INFO L280 TraceCheckUtils]: 127: Hoare triple {39560#(and (<= 5 |fibo1_#res|) (<= |fibo1_#res| 5))} assume true; {39560#(and (<= 5 |fibo1_#res|) (<= |fibo1_#res| 5))} is VALID [2020-07-08 22:07:27,005 INFO L275 TraceCheckUtils]: 128: Hoare quadruple {39560#(and (<= 5 |fibo1_#res|) (<= |fibo1_#res| 5))} {37305#true} #65#return; {39845#(and (<= |fibo2_#t~ret2| 5) (<= 5 |fibo2_#t~ret2|))} is VALID [2020-07-08 22:07:27,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:27,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:27,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:27,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:27,098 INFO L280 TraceCheckUtils]: 0: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:27,099 INFO L280 TraceCheckUtils]: 1: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:27,099 INFO L280 TraceCheckUtils]: 2: Hoare triple {37305#true} assume 1 == ~n; {37305#true} is VALID [2020-07-08 22:07:27,100 INFO L280 TraceCheckUtils]: 3: Hoare triple {37305#true} #res := 1; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:27,101 INFO L280 TraceCheckUtils]: 4: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:27,102 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {37305#true} #69#return; {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 22:07:27,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:27,109 INFO L280 TraceCheckUtils]: 0: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:27,110 INFO L280 TraceCheckUtils]: 1: Hoare triple {37305#true} assume ~n < 1; {37305#true} is VALID [2020-07-08 22:07:27,111 INFO L280 TraceCheckUtils]: 2: Hoare triple {37305#true} #res := 0; {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 22:07:27,111 INFO L280 TraceCheckUtils]: 3: Hoare triple {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} assume true; {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 22:07:27,113 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #71#return; {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} is VALID [2020-07-08 22:07:27,114 INFO L280 TraceCheckUtils]: 0: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:27,114 INFO L280 TraceCheckUtils]: 1: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:27,114 INFO L280 TraceCheckUtils]: 2: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:27,114 INFO L263 TraceCheckUtils]: 3: Hoare triple {37305#true} call #t~ret0 := fibo2(~n - 1); {37305#true} is VALID [2020-07-08 22:07:27,115 INFO L280 TraceCheckUtils]: 4: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:27,115 INFO L280 TraceCheckUtils]: 5: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:27,115 INFO L280 TraceCheckUtils]: 6: Hoare triple {37305#true} assume 1 == ~n; {37305#true} is VALID [2020-07-08 22:07:27,116 INFO L280 TraceCheckUtils]: 7: Hoare triple {37305#true} #res := 1; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:27,117 INFO L280 TraceCheckUtils]: 8: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:27,118 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {37305#true} #69#return; {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 22:07:27,119 INFO L280 TraceCheckUtils]: 10: Hoare triple {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 22:07:27,119 INFO L263 TraceCheckUtils]: 11: Hoare triple {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} call #t~ret1 := fibo2(~n - 2); {37305#true} is VALID [2020-07-08 22:07:27,119 INFO L280 TraceCheckUtils]: 12: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:27,119 INFO L280 TraceCheckUtils]: 13: Hoare triple {37305#true} assume ~n < 1; {37305#true} is VALID [2020-07-08 22:07:27,121 INFO L280 TraceCheckUtils]: 14: Hoare triple {37305#true} #res := 0; {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 22:07:27,121 INFO L280 TraceCheckUtils]: 15: Hoare triple {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} assume true; {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 22:07:27,123 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #71#return; {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} is VALID [2020-07-08 22:07:27,124 INFO L280 TraceCheckUtils]: 17: Hoare triple {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} is VALID [2020-07-08 22:07:27,125 INFO L280 TraceCheckUtils]: 18: Hoare triple {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} #res := #t~ret0 + #t~ret1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:27,125 INFO L280 TraceCheckUtils]: 19: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} havoc #t~ret0; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:27,126 INFO L280 TraceCheckUtils]: 20: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} havoc #t~ret1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:27,126 INFO L280 TraceCheckUtils]: 21: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:27,128 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {37305#true} #65#return; {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 22:07:27,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:27,135 INFO L280 TraceCheckUtils]: 0: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:27,136 INFO L280 TraceCheckUtils]: 1: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:27,136 INFO L280 TraceCheckUtils]: 2: Hoare triple {37305#true} assume 1 == ~n; {37305#true} is VALID [2020-07-08 22:07:27,137 INFO L280 TraceCheckUtils]: 3: Hoare triple {37305#true} #res := 1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:27,138 INFO L280 TraceCheckUtils]: 4: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:27,139 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #67#return; {39250#(and (<= 2 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 2))} is VALID [2020-07-08 22:07:27,139 INFO L280 TraceCheckUtils]: 0: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:27,139 INFO L280 TraceCheckUtils]: 1: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:27,140 INFO L280 TraceCheckUtils]: 2: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:27,140 INFO L263 TraceCheckUtils]: 3: Hoare triple {37305#true} call #t~ret2 := fibo1(~n - 1); {37305#true} is VALID [2020-07-08 22:07:27,140 INFO L280 TraceCheckUtils]: 4: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:27,140 INFO L280 TraceCheckUtils]: 5: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:27,140 INFO L280 TraceCheckUtils]: 6: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:27,141 INFO L263 TraceCheckUtils]: 7: Hoare triple {37305#true} call #t~ret0 := fibo2(~n - 1); {37305#true} is VALID [2020-07-08 22:07:27,141 INFO L280 TraceCheckUtils]: 8: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:27,141 INFO L280 TraceCheckUtils]: 9: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:27,141 INFO L280 TraceCheckUtils]: 10: Hoare triple {37305#true} assume 1 == ~n; {37305#true} is VALID [2020-07-08 22:07:27,142 INFO L280 TraceCheckUtils]: 11: Hoare triple {37305#true} #res := 1; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:27,142 INFO L280 TraceCheckUtils]: 12: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:27,143 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {37305#true} #69#return; {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 22:07:27,144 INFO L280 TraceCheckUtils]: 14: Hoare triple {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 22:07:27,144 INFO L263 TraceCheckUtils]: 15: Hoare triple {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} call #t~ret1 := fibo2(~n - 2); {37305#true} is VALID [2020-07-08 22:07:27,144 INFO L280 TraceCheckUtils]: 16: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:27,145 INFO L280 TraceCheckUtils]: 17: Hoare triple {37305#true} assume ~n < 1; {37305#true} is VALID [2020-07-08 22:07:27,145 INFO L280 TraceCheckUtils]: 18: Hoare triple {37305#true} #res := 0; {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 22:07:27,146 INFO L280 TraceCheckUtils]: 19: Hoare triple {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} assume true; {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 22:07:27,148 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #71#return; {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} is VALID [2020-07-08 22:07:27,149 INFO L280 TraceCheckUtils]: 21: Hoare triple {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} is VALID [2020-07-08 22:07:27,149 INFO L280 TraceCheckUtils]: 22: Hoare triple {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} #res := #t~ret0 + #t~ret1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:27,150 INFO L280 TraceCheckUtils]: 23: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} havoc #t~ret0; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:27,151 INFO L280 TraceCheckUtils]: 24: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} havoc #t~ret1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:27,152 INFO L280 TraceCheckUtils]: 25: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:27,153 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {37305#true} #65#return; {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 22:07:27,154 INFO L280 TraceCheckUtils]: 27: Hoare triple {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 22:07:27,154 INFO L263 TraceCheckUtils]: 28: Hoare triple {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} call #t~ret3 := fibo1(~n - 2); {37305#true} is VALID [2020-07-08 22:07:27,154 INFO L280 TraceCheckUtils]: 29: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:27,154 INFO L280 TraceCheckUtils]: 30: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:27,154 INFO L280 TraceCheckUtils]: 31: Hoare triple {37305#true} assume 1 == ~n; {37305#true} is VALID [2020-07-08 22:07:27,155 INFO L280 TraceCheckUtils]: 32: Hoare triple {37305#true} #res := 1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:27,155 INFO L280 TraceCheckUtils]: 33: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:27,157 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #67#return; {39250#(and (<= 2 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 2))} is VALID [2020-07-08 22:07:27,158 INFO L280 TraceCheckUtils]: 35: Hoare triple {39250#(and (<= 2 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 2))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {39250#(and (<= 2 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 2))} is VALID [2020-07-08 22:07:27,158 INFO L280 TraceCheckUtils]: 36: Hoare triple {39250#(and (<= 2 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 2))} #res := #t~ret2 + #t~ret3; {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} is VALID [2020-07-08 22:07:27,159 INFO L280 TraceCheckUtils]: 37: Hoare triple {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} havoc #t~ret2; {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} is VALID [2020-07-08 22:07:27,160 INFO L280 TraceCheckUtils]: 38: Hoare triple {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} havoc #t~ret3; {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} is VALID [2020-07-08 22:07:27,160 INFO L280 TraceCheckUtils]: 39: Hoare triple {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} assume true; {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} is VALID [2020-07-08 22:07:27,161 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} {37305#true} #69#return; {39194#(and (<= |fibo1_#t~ret0| 2) (<= 2 |fibo1_#t~ret0|))} is VALID [2020-07-08 22:07:27,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:27,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:27,186 INFO L280 TraceCheckUtils]: 0: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:27,186 INFO L280 TraceCheckUtils]: 1: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:27,186 INFO L280 TraceCheckUtils]: 2: Hoare triple {37305#true} assume 1 == ~n; {37305#true} is VALID [2020-07-08 22:07:27,187 INFO L280 TraceCheckUtils]: 3: Hoare triple {37305#true} #res := 1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:27,187 INFO L280 TraceCheckUtils]: 4: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:27,188 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {37305#true} #65#return; {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 22:07:27,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:27,196 INFO L280 TraceCheckUtils]: 0: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:27,197 INFO L280 TraceCheckUtils]: 1: Hoare triple {37305#true} assume ~n < 1; {37305#true} is VALID [2020-07-08 22:07:27,198 INFO L280 TraceCheckUtils]: 2: Hoare triple {37305#true} #res := 0; {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 22:07:27,198 INFO L280 TraceCheckUtils]: 3: Hoare triple {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} assume true; {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 22:07:27,200 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #67#return; {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} is VALID [2020-07-08 22:07:27,201 INFO L280 TraceCheckUtils]: 0: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:27,201 INFO L280 TraceCheckUtils]: 1: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:27,201 INFO L280 TraceCheckUtils]: 2: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:27,201 INFO L263 TraceCheckUtils]: 3: Hoare triple {37305#true} call #t~ret2 := fibo1(~n - 1); {37305#true} is VALID [2020-07-08 22:07:27,201 INFO L280 TraceCheckUtils]: 4: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:27,202 INFO L280 TraceCheckUtils]: 5: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:27,202 INFO L280 TraceCheckUtils]: 6: Hoare triple {37305#true} assume 1 == ~n; {37305#true} is VALID [2020-07-08 22:07:27,204 INFO L280 TraceCheckUtils]: 7: Hoare triple {37305#true} #res := 1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:27,204 INFO L280 TraceCheckUtils]: 8: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:27,205 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {37305#true} #65#return; {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 22:07:27,206 INFO L280 TraceCheckUtils]: 10: Hoare triple {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 22:07:27,206 INFO L263 TraceCheckUtils]: 11: Hoare triple {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} call #t~ret3 := fibo1(~n - 2); {37305#true} is VALID [2020-07-08 22:07:27,206 INFO L280 TraceCheckUtils]: 12: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:27,207 INFO L280 TraceCheckUtils]: 13: Hoare triple {37305#true} assume ~n < 1; {37305#true} is VALID [2020-07-08 22:07:27,207 INFO L280 TraceCheckUtils]: 14: Hoare triple {37305#true} #res := 0; {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 22:07:27,208 INFO L280 TraceCheckUtils]: 15: Hoare triple {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} assume true; {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 22:07:27,209 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #67#return; {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} is VALID [2020-07-08 22:07:27,210 INFO L280 TraceCheckUtils]: 17: Hoare triple {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} is VALID [2020-07-08 22:07:27,211 INFO L280 TraceCheckUtils]: 18: Hoare triple {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} #res := #t~ret2 + #t~ret3; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:27,212 INFO L280 TraceCheckUtils]: 19: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} havoc #t~ret2; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:27,212 INFO L280 TraceCheckUtils]: 20: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} havoc #t~ret3; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:27,214 INFO L280 TraceCheckUtils]: 21: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:27,215 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {39194#(and (<= |fibo1_#t~ret0| 2) (<= 2 |fibo1_#t~ret0|))} #71#return; {39218#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 3) (<= 3 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} is VALID [2020-07-08 22:07:27,216 INFO L280 TraceCheckUtils]: 0: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:27,216 INFO L280 TraceCheckUtils]: 1: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:27,216 INFO L280 TraceCheckUtils]: 2: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:27,217 INFO L263 TraceCheckUtils]: 3: Hoare triple {37305#true} call #t~ret0 := fibo2(~n - 1); {37305#true} is VALID [2020-07-08 22:07:27,217 INFO L280 TraceCheckUtils]: 4: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:27,217 INFO L280 TraceCheckUtils]: 5: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:27,217 INFO L280 TraceCheckUtils]: 6: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:27,218 INFO L263 TraceCheckUtils]: 7: Hoare triple {37305#true} call #t~ret2 := fibo1(~n - 1); {37305#true} is VALID [2020-07-08 22:07:27,218 INFO L280 TraceCheckUtils]: 8: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:27,218 INFO L280 TraceCheckUtils]: 9: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:27,218 INFO L280 TraceCheckUtils]: 10: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:27,218 INFO L263 TraceCheckUtils]: 11: Hoare triple {37305#true} call #t~ret0 := fibo2(~n - 1); {37305#true} is VALID [2020-07-08 22:07:27,218 INFO L280 TraceCheckUtils]: 12: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:27,219 INFO L280 TraceCheckUtils]: 13: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:27,219 INFO L280 TraceCheckUtils]: 14: Hoare triple {37305#true} assume 1 == ~n; {37305#true} is VALID [2020-07-08 22:07:27,220 INFO L280 TraceCheckUtils]: 15: Hoare triple {37305#true} #res := 1; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:27,220 INFO L280 TraceCheckUtils]: 16: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:27,221 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {37305#true} #69#return; {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 22:07:27,222 INFO L280 TraceCheckUtils]: 18: Hoare triple {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 22:07:27,222 INFO L263 TraceCheckUtils]: 19: Hoare triple {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} call #t~ret1 := fibo2(~n - 2); {37305#true} is VALID [2020-07-08 22:07:27,223 INFO L280 TraceCheckUtils]: 20: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:27,223 INFO L280 TraceCheckUtils]: 21: Hoare triple {37305#true} assume ~n < 1; {37305#true} is VALID [2020-07-08 22:07:27,223 INFO L280 TraceCheckUtils]: 22: Hoare triple {37305#true} #res := 0; {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 22:07:27,224 INFO L280 TraceCheckUtils]: 23: Hoare triple {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} assume true; {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 22:07:27,225 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #71#return; {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} is VALID [2020-07-08 22:07:27,226 INFO L280 TraceCheckUtils]: 25: Hoare triple {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} is VALID [2020-07-08 22:07:27,227 INFO L280 TraceCheckUtils]: 26: Hoare triple {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} #res := #t~ret0 + #t~ret1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:27,228 INFO L280 TraceCheckUtils]: 27: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} havoc #t~ret0; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:27,228 INFO L280 TraceCheckUtils]: 28: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} havoc #t~ret1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:27,229 INFO L280 TraceCheckUtils]: 29: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:27,231 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {37305#true} #65#return; {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 22:07:27,232 INFO L280 TraceCheckUtils]: 31: Hoare triple {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 22:07:27,232 INFO L263 TraceCheckUtils]: 32: Hoare triple {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} call #t~ret3 := fibo1(~n - 2); {37305#true} is VALID [2020-07-08 22:07:27,233 INFO L280 TraceCheckUtils]: 33: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:27,233 INFO L280 TraceCheckUtils]: 34: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:27,233 INFO L280 TraceCheckUtils]: 35: Hoare triple {37305#true} assume 1 == ~n; {37305#true} is VALID [2020-07-08 22:07:27,234 INFO L280 TraceCheckUtils]: 36: Hoare triple {37305#true} #res := 1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:27,235 INFO L280 TraceCheckUtils]: 37: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:27,236 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #67#return; {39250#(and (<= 2 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 2))} is VALID [2020-07-08 22:07:27,237 INFO L280 TraceCheckUtils]: 39: Hoare triple {39250#(and (<= 2 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 2))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {39250#(and (<= 2 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 2))} is VALID [2020-07-08 22:07:27,238 INFO L280 TraceCheckUtils]: 40: Hoare triple {39250#(and (<= 2 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 2))} #res := #t~ret2 + #t~ret3; {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} is VALID [2020-07-08 22:07:27,239 INFO L280 TraceCheckUtils]: 41: Hoare triple {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} havoc #t~ret2; {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} is VALID [2020-07-08 22:07:27,240 INFO L280 TraceCheckUtils]: 42: Hoare triple {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} havoc #t~ret3; {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} is VALID [2020-07-08 22:07:27,241 INFO L280 TraceCheckUtils]: 43: Hoare triple {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} assume true; {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} is VALID [2020-07-08 22:07:27,242 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} {37305#true} #69#return; {39194#(and (<= |fibo1_#t~ret0| 2) (<= 2 |fibo1_#t~ret0|))} is VALID [2020-07-08 22:07:27,243 INFO L280 TraceCheckUtils]: 45: Hoare triple {39194#(and (<= |fibo1_#t~ret0| 2) (<= 2 |fibo1_#t~ret0|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {39194#(and (<= |fibo1_#t~ret0| 2) (<= 2 |fibo1_#t~ret0|))} is VALID [2020-07-08 22:07:27,243 INFO L263 TraceCheckUtils]: 46: Hoare triple {39194#(and (<= |fibo1_#t~ret0| 2) (<= 2 |fibo1_#t~ret0|))} call #t~ret1 := fibo2(~n - 2); {37305#true} is VALID [2020-07-08 22:07:27,243 INFO L280 TraceCheckUtils]: 47: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:27,243 INFO L280 TraceCheckUtils]: 48: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:27,244 INFO L280 TraceCheckUtils]: 49: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:27,244 INFO L263 TraceCheckUtils]: 50: Hoare triple {37305#true} call #t~ret2 := fibo1(~n - 1); {37305#true} is VALID [2020-07-08 22:07:27,244 INFO L280 TraceCheckUtils]: 51: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:27,244 INFO L280 TraceCheckUtils]: 52: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:27,245 INFO L280 TraceCheckUtils]: 53: Hoare triple {37305#true} assume 1 == ~n; {37305#true} is VALID [2020-07-08 22:07:27,245 INFO L280 TraceCheckUtils]: 54: Hoare triple {37305#true} #res := 1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:27,246 INFO L280 TraceCheckUtils]: 55: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:27,247 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {37305#true} #65#return; {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 22:07:27,248 INFO L280 TraceCheckUtils]: 57: Hoare triple {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 22:07:27,248 INFO L263 TraceCheckUtils]: 58: Hoare triple {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} call #t~ret3 := fibo1(~n - 2); {37305#true} is VALID [2020-07-08 22:07:27,248 INFO L280 TraceCheckUtils]: 59: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:27,248 INFO L280 TraceCheckUtils]: 60: Hoare triple {37305#true} assume ~n < 1; {37305#true} is VALID [2020-07-08 22:07:27,249 INFO L280 TraceCheckUtils]: 61: Hoare triple {37305#true} #res := 0; {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 22:07:27,250 INFO L280 TraceCheckUtils]: 62: Hoare triple {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} assume true; {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 22:07:27,252 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #67#return; {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} is VALID [2020-07-08 22:07:27,252 INFO L280 TraceCheckUtils]: 64: Hoare triple {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} is VALID [2020-07-08 22:07:27,253 INFO L280 TraceCheckUtils]: 65: Hoare triple {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} #res := #t~ret2 + #t~ret3; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:27,254 INFO L280 TraceCheckUtils]: 66: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} havoc #t~ret2; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:27,254 INFO L280 TraceCheckUtils]: 67: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} havoc #t~ret3; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:27,255 INFO L280 TraceCheckUtils]: 68: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:27,256 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {39194#(and (<= |fibo1_#t~ret0| 2) (<= 2 |fibo1_#t~ret0|))} #71#return; {39218#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 3) (<= 3 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} is VALID [2020-07-08 22:07:27,257 INFO L280 TraceCheckUtils]: 70: Hoare triple {39218#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 3) (<= 3 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {39218#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 3) (<= 3 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} is VALID [2020-07-08 22:07:27,258 INFO L280 TraceCheckUtils]: 71: Hoare triple {39218#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 3) (<= 3 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} #res := #t~ret0 + #t~ret1; {39219#(and (<= 3 |fibo1_#res|) (<= |fibo1_#res| 3))} is VALID [2020-07-08 22:07:27,259 INFO L280 TraceCheckUtils]: 72: Hoare triple {39219#(and (<= 3 |fibo1_#res|) (<= |fibo1_#res| 3))} havoc #t~ret0; {39219#(and (<= 3 |fibo1_#res|) (<= |fibo1_#res| 3))} is VALID [2020-07-08 22:07:27,259 INFO L280 TraceCheckUtils]: 73: Hoare triple {39219#(and (<= 3 |fibo1_#res|) (<= |fibo1_#res| 3))} havoc #t~ret1; {39219#(and (<= 3 |fibo1_#res|) (<= |fibo1_#res| 3))} is VALID [2020-07-08 22:07:27,260 INFO L280 TraceCheckUtils]: 74: Hoare triple {39219#(and (<= 3 |fibo1_#res|) (<= |fibo1_#res| 3))} assume true; {39219#(and (<= 3 |fibo1_#res|) (<= |fibo1_#res| 3))} is VALID [2020-07-08 22:07:27,261 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {39219#(and (<= 3 |fibo1_#res|) (<= |fibo1_#res| 3))} {39845#(and (<= |fibo2_#t~ret2| 5) (<= 5 |fibo2_#t~ret2|))} #67#return; {39922#(and (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 8) (<= 8 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)))} is VALID [2020-07-08 22:07:27,303 INFO L280 TraceCheckUtils]: 0: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:27,304 INFO L280 TraceCheckUtils]: 1: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:27,304 INFO L280 TraceCheckUtils]: 2: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:27,304 INFO L263 TraceCheckUtils]: 3: Hoare triple {37305#true} call #t~ret2 := fibo1(~n - 1); {37305#true} is VALID [2020-07-08 22:07:27,304 INFO L280 TraceCheckUtils]: 4: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:27,305 INFO L280 TraceCheckUtils]: 5: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:27,305 INFO L280 TraceCheckUtils]: 6: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:27,305 INFO L263 TraceCheckUtils]: 7: Hoare triple {37305#true} call #t~ret0 := fibo2(~n - 1); {37305#true} is VALID [2020-07-08 22:07:27,305 INFO L280 TraceCheckUtils]: 8: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:27,305 INFO L280 TraceCheckUtils]: 9: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:27,306 INFO L280 TraceCheckUtils]: 10: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:27,306 INFO L263 TraceCheckUtils]: 11: Hoare triple {37305#true} call #t~ret2 := fibo1(~n - 1); {37305#true} is VALID [2020-07-08 22:07:27,306 INFO L280 TraceCheckUtils]: 12: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:27,306 INFO L280 TraceCheckUtils]: 13: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:27,306 INFO L280 TraceCheckUtils]: 14: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:27,307 INFO L263 TraceCheckUtils]: 15: Hoare triple {37305#true} call #t~ret0 := fibo2(~n - 1); {37305#true} is VALID [2020-07-08 22:07:27,307 INFO L280 TraceCheckUtils]: 16: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:27,307 INFO L280 TraceCheckUtils]: 17: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:27,307 INFO L280 TraceCheckUtils]: 18: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:27,308 INFO L263 TraceCheckUtils]: 19: Hoare triple {37305#true} call #t~ret2 := fibo1(~n - 1); {37305#true} is VALID [2020-07-08 22:07:27,308 INFO L280 TraceCheckUtils]: 20: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:27,308 INFO L280 TraceCheckUtils]: 21: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:27,308 INFO L280 TraceCheckUtils]: 22: Hoare triple {37305#true} assume 1 == ~n; {37305#true} is VALID [2020-07-08 22:07:27,310 INFO L280 TraceCheckUtils]: 23: Hoare triple {37305#true} #res := 1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:27,311 INFO L280 TraceCheckUtils]: 24: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:27,312 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {37305#true} #65#return; {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 22:07:27,313 INFO L280 TraceCheckUtils]: 26: Hoare triple {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 22:07:27,313 INFO L263 TraceCheckUtils]: 27: Hoare triple {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} call #t~ret3 := fibo1(~n - 2); {37305#true} is VALID [2020-07-08 22:07:27,313 INFO L280 TraceCheckUtils]: 28: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:27,313 INFO L280 TraceCheckUtils]: 29: Hoare triple {37305#true} assume ~n < 1; {37305#true} is VALID [2020-07-08 22:07:27,314 INFO L280 TraceCheckUtils]: 30: Hoare triple {37305#true} #res := 0; {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 22:07:27,314 INFO L280 TraceCheckUtils]: 31: Hoare triple {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} assume true; {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 22:07:27,316 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #67#return; {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} is VALID [2020-07-08 22:07:27,316 INFO L280 TraceCheckUtils]: 33: Hoare triple {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} is VALID [2020-07-08 22:07:27,317 INFO L280 TraceCheckUtils]: 34: Hoare triple {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} #res := #t~ret2 + #t~ret3; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:27,318 INFO L280 TraceCheckUtils]: 35: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} havoc #t~ret2; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:27,318 INFO L280 TraceCheckUtils]: 36: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} havoc #t~ret3; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:27,319 INFO L280 TraceCheckUtils]: 37: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:27,320 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {37305#true} #69#return; {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 22:07:27,321 INFO L280 TraceCheckUtils]: 39: Hoare triple {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 22:07:27,321 INFO L263 TraceCheckUtils]: 40: Hoare triple {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} call #t~ret1 := fibo2(~n - 2); {37305#true} is VALID [2020-07-08 22:07:27,321 INFO L280 TraceCheckUtils]: 41: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:27,321 INFO L280 TraceCheckUtils]: 42: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:27,321 INFO L280 TraceCheckUtils]: 43: Hoare triple {37305#true} assume 1 == ~n; {37305#true} is VALID [2020-07-08 22:07:27,322 INFO L280 TraceCheckUtils]: 44: Hoare triple {37305#true} #res := 1; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:27,323 INFO L280 TraceCheckUtils]: 45: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:27,324 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #71#return; {39310#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 2) (<= 2 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} is VALID [2020-07-08 22:07:27,325 INFO L280 TraceCheckUtils]: 47: Hoare triple {39310#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 2) (<= 2 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {39310#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 2) (<= 2 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} is VALID [2020-07-08 22:07:27,325 INFO L280 TraceCheckUtils]: 48: Hoare triple {39310#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 2) (<= 2 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} #res := #t~ret0 + #t~ret1; {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} is VALID [2020-07-08 22:07:27,326 INFO L280 TraceCheckUtils]: 49: Hoare triple {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} havoc #t~ret0; {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} is VALID [2020-07-08 22:07:27,327 INFO L280 TraceCheckUtils]: 50: Hoare triple {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} havoc #t~ret1; {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} is VALID [2020-07-08 22:07:27,327 INFO L280 TraceCheckUtils]: 51: Hoare triple {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} assume true; {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} is VALID [2020-07-08 22:07:27,328 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} {37305#true} #65#return; {39364#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} is VALID [2020-07-08 22:07:27,329 INFO L280 TraceCheckUtils]: 53: Hoare triple {39364#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {39364#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} is VALID [2020-07-08 22:07:27,329 INFO L263 TraceCheckUtils]: 54: Hoare triple {39364#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} call #t~ret3 := fibo1(~n - 2); {37305#true} is VALID [2020-07-08 22:07:27,329 INFO L280 TraceCheckUtils]: 55: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:27,330 INFO L280 TraceCheckUtils]: 56: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:27,330 INFO L280 TraceCheckUtils]: 57: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:27,330 INFO L263 TraceCheckUtils]: 58: Hoare triple {37305#true} call #t~ret0 := fibo2(~n - 1); {37305#true} is VALID [2020-07-08 22:07:27,330 INFO L280 TraceCheckUtils]: 59: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:27,330 INFO L280 TraceCheckUtils]: 60: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:27,331 INFO L280 TraceCheckUtils]: 61: Hoare triple {37305#true} assume 1 == ~n; {37305#true} is VALID [2020-07-08 22:07:27,331 INFO L280 TraceCheckUtils]: 62: Hoare triple {37305#true} #res := 1; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:27,332 INFO L280 TraceCheckUtils]: 63: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:27,333 INFO L275 TraceCheckUtils]: 64: Hoare quadruple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {37305#true} #69#return; {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 22:07:27,333 INFO L280 TraceCheckUtils]: 65: Hoare triple {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 22:07:27,334 INFO L263 TraceCheckUtils]: 66: Hoare triple {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} call #t~ret1 := fibo2(~n - 2); {37305#true} is VALID [2020-07-08 22:07:27,334 INFO L280 TraceCheckUtils]: 67: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:27,334 INFO L280 TraceCheckUtils]: 68: Hoare triple {37305#true} assume ~n < 1; {37305#true} is VALID [2020-07-08 22:07:27,335 INFO L280 TraceCheckUtils]: 69: Hoare triple {37305#true} #res := 0; {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 22:07:27,335 INFO L280 TraceCheckUtils]: 70: Hoare triple {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} assume true; {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 22:07:27,336 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #71#return; {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} is VALID [2020-07-08 22:07:27,337 INFO L280 TraceCheckUtils]: 72: Hoare triple {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} is VALID [2020-07-08 22:07:27,338 INFO L280 TraceCheckUtils]: 73: Hoare triple {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} #res := #t~ret0 + #t~ret1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:27,339 INFO L280 TraceCheckUtils]: 74: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} havoc #t~ret0; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:27,340 INFO L280 TraceCheckUtils]: 75: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} havoc #t~ret1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:27,340 INFO L280 TraceCheckUtils]: 76: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:27,341 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {39364#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} #67#return; {39388#(and (<= 3 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 3))} is VALID [2020-07-08 22:07:27,342 INFO L280 TraceCheckUtils]: 78: Hoare triple {39388#(and (<= 3 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 3))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {39388#(and (<= 3 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 3))} is VALID [2020-07-08 22:07:27,343 INFO L280 TraceCheckUtils]: 79: Hoare triple {39388#(and (<= 3 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 3))} #res := #t~ret2 + #t~ret3; {39389#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} is VALID [2020-07-08 22:07:27,344 INFO L280 TraceCheckUtils]: 80: Hoare triple {39389#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} havoc #t~ret2; {39389#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} is VALID [2020-07-08 22:07:27,344 INFO L280 TraceCheckUtils]: 81: Hoare triple {39389#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} havoc #t~ret3; {39389#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} is VALID [2020-07-08 22:07:27,345 INFO L280 TraceCheckUtils]: 82: Hoare triple {39389#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} assume true; {39389#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} is VALID [2020-07-08 22:07:27,346 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {39389#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} {37305#true} #69#return; {39517#(and (<= 3 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 3))} is VALID [2020-07-08 22:07:27,346 INFO L280 TraceCheckUtils]: 84: Hoare triple {39517#(and (<= 3 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 3))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {39517#(and (<= 3 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 3))} is VALID [2020-07-08 22:07:27,347 INFO L263 TraceCheckUtils]: 85: Hoare triple {39517#(and (<= 3 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 3))} call #t~ret1 := fibo2(~n - 2); {37305#true} is VALID [2020-07-08 22:07:27,347 INFO L280 TraceCheckUtils]: 86: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:27,347 INFO L280 TraceCheckUtils]: 87: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:27,347 INFO L280 TraceCheckUtils]: 88: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:27,347 INFO L263 TraceCheckUtils]: 89: Hoare triple {37305#true} call #t~ret2 := fibo1(~n - 1); {37305#true} is VALID [2020-07-08 22:07:27,347 INFO L280 TraceCheckUtils]: 90: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:27,348 INFO L280 TraceCheckUtils]: 91: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:27,348 INFO L280 TraceCheckUtils]: 92: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:27,348 INFO L263 TraceCheckUtils]: 93: Hoare triple {37305#true} call #t~ret0 := fibo2(~n - 1); {37305#true} is VALID [2020-07-08 22:07:27,348 INFO L280 TraceCheckUtils]: 94: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:27,348 INFO L280 TraceCheckUtils]: 95: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:27,349 INFO L280 TraceCheckUtils]: 96: Hoare triple {37305#true} assume 1 == ~n; {37305#true} is VALID [2020-07-08 22:07:27,349 INFO L280 TraceCheckUtils]: 97: Hoare triple {37305#true} #res := 1; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:27,350 INFO L280 TraceCheckUtils]: 98: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:27,351 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {37305#true} #69#return; {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 22:07:27,352 INFO L280 TraceCheckUtils]: 100: Hoare triple {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 22:07:27,352 INFO L263 TraceCheckUtils]: 101: Hoare triple {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} call #t~ret1 := fibo2(~n - 2); {37305#true} is VALID [2020-07-08 22:07:27,352 INFO L280 TraceCheckUtils]: 102: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:27,352 INFO L280 TraceCheckUtils]: 103: Hoare triple {37305#true} assume ~n < 1; {37305#true} is VALID [2020-07-08 22:07:27,353 INFO L280 TraceCheckUtils]: 104: Hoare triple {37305#true} #res := 0; {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 22:07:27,353 INFO L280 TraceCheckUtils]: 105: Hoare triple {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} assume true; {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 22:07:27,355 INFO L275 TraceCheckUtils]: 106: Hoare quadruple {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #71#return; {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} is VALID [2020-07-08 22:07:27,356 INFO L280 TraceCheckUtils]: 107: Hoare triple {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} is VALID [2020-07-08 22:07:27,356 INFO L280 TraceCheckUtils]: 108: Hoare triple {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} #res := #t~ret0 + #t~ret1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:27,357 INFO L280 TraceCheckUtils]: 109: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} havoc #t~ret0; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:27,358 INFO L280 TraceCheckUtils]: 110: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} havoc #t~ret1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:27,358 INFO L280 TraceCheckUtils]: 111: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:27,359 INFO L275 TraceCheckUtils]: 112: Hoare quadruple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {37305#true} #65#return; {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 22:07:27,360 INFO L280 TraceCheckUtils]: 113: Hoare triple {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 22:07:27,360 INFO L263 TraceCheckUtils]: 114: Hoare triple {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} call #t~ret3 := fibo1(~n - 2); {37305#true} is VALID [2020-07-08 22:07:27,360 INFO L280 TraceCheckUtils]: 115: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:27,361 INFO L280 TraceCheckUtils]: 116: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:27,361 INFO L280 TraceCheckUtils]: 117: Hoare triple {37305#true} assume 1 == ~n; {37305#true} is VALID [2020-07-08 22:07:27,362 INFO L280 TraceCheckUtils]: 118: Hoare triple {37305#true} #res := 1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:27,363 INFO L280 TraceCheckUtils]: 119: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:27,364 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #67#return; {39250#(and (<= 2 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 2))} is VALID [2020-07-08 22:07:27,365 INFO L280 TraceCheckUtils]: 121: Hoare triple {39250#(and (<= 2 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 2))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {39250#(and (<= 2 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 2))} is VALID [2020-07-08 22:07:27,366 INFO L280 TraceCheckUtils]: 122: Hoare triple {39250#(and (<= 2 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 2))} #res := #t~ret2 + #t~ret3; {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} is VALID [2020-07-08 22:07:27,366 INFO L280 TraceCheckUtils]: 123: Hoare triple {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} havoc #t~ret2; {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} is VALID [2020-07-08 22:07:27,367 INFO L280 TraceCheckUtils]: 124: Hoare triple {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} havoc #t~ret3; {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} is VALID [2020-07-08 22:07:27,368 INFO L280 TraceCheckUtils]: 125: Hoare triple {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} assume true; {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} is VALID [2020-07-08 22:07:27,369 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} {39517#(and (<= 3 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 3))} #71#return; {39559#(and (<= 5 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 5))} is VALID [2020-07-08 22:07:27,370 INFO L280 TraceCheckUtils]: 127: Hoare triple {39559#(and (<= 5 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 5))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {39559#(and (<= 5 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 5))} is VALID [2020-07-08 22:07:27,370 INFO L280 TraceCheckUtils]: 128: Hoare triple {39559#(and (<= 5 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 5))} #res := #t~ret0 + #t~ret1; {39560#(and (<= 5 |fibo1_#res|) (<= |fibo1_#res| 5))} is VALID [2020-07-08 22:07:27,371 INFO L280 TraceCheckUtils]: 129: Hoare triple {39560#(and (<= 5 |fibo1_#res|) (<= |fibo1_#res| 5))} havoc #t~ret0; {39560#(and (<= 5 |fibo1_#res|) (<= |fibo1_#res| 5))} is VALID [2020-07-08 22:07:27,372 INFO L280 TraceCheckUtils]: 130: Hoare triple {39560#(and (<= 5 |fibo1_#res|) (<= |fibo1_#res| 5))} havoc #t~ret1; {39560#(and (<= 5 |fibo1_#res|) (<= |fibo1_#res| 5))} is VALID [2020-07-08 22:07:27,372 INFO L280 TraceCheckUtils]: 131: Hoare triple {39560#(and (<= 5 |fibo1_#res|) (<= |fibo1_#res| 5))} assume true; {39560#(and (<= 5 |fibo1_#res|) (<= |fibo1_#res| 5))} is VALID [2020-07-08 22:07:27,373 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {39560#(and (<= 5 |fibo1_#res|) (<= |fibo1_#res| 5))} {37305#true} #65#return; {39845#(and (<= |fibo2_#t~ret2| 5) (<= 5 |fibo2_#t~ret2|))} is VALID [2020-07-08 22:07:27,374 INFO L280 TraceCheckUtils]: 133: Hoare triple {39845#(and (<= |fibo2_#t~ret2| 5) (<= 5 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {39845#(and (<= |fibo2_#t~ret2| 5) (<= 5 |fibo2_#t~ret2|))} is VALID [2020-07-08 22:07:27,374 INFO L263 TraceCheckUtils]: 134: Hoare triple {39845#(and (<= |fibo2_#t~ret2| 5) (<= 5 |fibo2_#t~ret2|))} call #t~ret3 := fibo1(~n - 2); {37305#true} is VALID [2020-07-08 22:07:27,374 INFO L280 TraceCheckUtils]: 135: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:27,374 INFO L280 TraceCheckUtils]: 136: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:27,375 INFO L280 TraceCheckUtils]: 137: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:27,375 INFO L263 TraceCheckUtils]: 138: Hoare triple {37305#true} call #t~ret0 := fibo2(~n - 1); {37305#true} is VALID [2020-07-08 22:07:27,375 INFO L280 TraceCheckUtils]: 139: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:27,375 INFO L280 TraceCheckUtils]: 140: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:27,375 INFO L280 TraceCheckUtils]: 141: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:27,375 INFO L263 TraceCheckUtils]: 142: Hoare triple {37305#true} call #t~ret2 := fibo1(~n - 1); {37305#true} is VALID [2020-07-08 22:07:27,376 INFO L280 TraceCheckUtils]: 143: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:27,376 INFO L280 TraceCheckUtils]: 144: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:27,376 INFO L280 TraceCheckUtils]: 145: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:27,376 INFO L263 TraceCheckUtils]: 146: Hoare triple {37305#true} call #t~ret0 := fibo2(~n - 1); {37305#true} is VALID [2020-07-08 22:07:27,377 INFO L280 TraceCheckUtils]: 147: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:27,377 INFO L280 TraceCheckUtils]: 148: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:27,377 INFO L280 TraceCheckUtils]: 149: Hoare triple {37305#true} assume 1 == ~n; {37305#true} is VALID [2020-07-08 22:07:27,378 INFO L280 TraceCheckUtils]: 150: Hoare triple {37305#true} #res := 1; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:27,379 INFO L280 TraceCheckUtils]: 151: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:27,380 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {37305#true} #69#return; {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 22:07:27,381 INFO L280 TraceCheckUtils]: 153: Hoare triple {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 22:07:27,382 INFO L263 TraceCheckUtils]: 154: Hoare triple {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} call #t~ret1 := fibo2(~n - 2); {37305#true} is VALID [2020-07-08 22:07:27,382 INFO L280 TraceCheckUtils]: 155: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:27,382 INFO L280 TraceCheckUtils]: 156: Hoare triple {37305#true} assume ~n < 1; {37305#true} is VALID [2020-07-08 22:07:27,383 INFO L280 TraceCheckUtils]: 157: Hoare triple {37305#true} #res := 0; {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 22:07:27,384 INFO L280 TraceCheckUtils]: 158: Hoare triple {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} assume true; {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 22:07:27,385 INFO L275 TraceCheckUtils]: 159: Hoare quadruple {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #71#return; {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} is VALID [2020-07-08 22:07:27,386 INFO L280 TraceCheckUtils]: 160: Hoare triple {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} is VALID [2020-07-08 22:07:27,388 INFO L280 TraceCheckUtils]: 161: Hoare triple {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} #res := #t~ret0 + #t~ret1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:27,389 INFO L280 TraceCheckUtils]: 162: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} havoc #t~ret0; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:27,390 INFO L280 TraceCheckUtils]: 163: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} havoc #t~ret1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:27,390 INFO L280 TraceCheckUtils]: 164: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:27,392 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {37305#true} #65#return; {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 22:07:27,393 INFO L280 TraceCheckUtils]: 166: Hoare triple {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 22:07:27,393 INFO L263 TraceCheckUtils]: 167: Hoare triple {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} call #t~ret3 := fibo1(~n - 2); {37305#true} is VALID [2020-07-08 22:07:27,394 INFO L280 TraceCheckUtils]: 168: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:27,394 INFO L280 TraceCheckUtils]: 169: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:27,394 INFO L280 TraceCheckUtils]: 170: Hoare triple {37305#true} assume 1 == ~n; {37305#true} is VALID [2020-07-08 22:07:27,395 INFO L280 TraceCheckUtils]: 171: Hoare triple {37305#true} #res := 1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:27,396 INFO L280 TraceCheckUtils]: 172: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:27,397 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #67#return; {39250#(and (<= 2 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 2))} is VALID [2020-07-08 22:07:27,398 INFO L280 TraceCheckUtils]: 174: Hoare triple {39250#(and (<= 2 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 2))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {39250#(and (<= 2 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 2))} is VALID [2020-07-08 22:07:27,399 INFO L280 TraceCheckUtils]: 175: Hoare triple {39250#(and (<= 2 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 2))} #res := #t~ret2 + #t~ret3; {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} is VALID [2020-07-08 22:07:27,399 INFO L280 TraceCheckUtils]: 176: Hoare triple {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} havoc #t~ret2; {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} is VALID [2020-07-08 22:07:27,400 INFO L280 TraceCheckUtils]: 177: Hoare triple {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} havoc #t~ret3; {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} is VALID [2020-07-08 22:07:27,400 INFO L280 TraceCheckUtils]: 178: Hoare triple {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} assume true; {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} is VALID [2020-07-08 22:07:27,401 INFO L275 TraceCheckUtils]: 179: Hoare quadruple {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} {37305#true} #69#return; {39194#(and (<= |fibo1_#t~ret0| 2) (<= 2 |fibo1_#t~ret0|))} is VALID [2020-07-08 22:07:27,402 INFO L280 TraceCheckUtils]: 180: Hoare triple {39194#(and (<= |fibo1_#t~ret0| 2) (<= 2 |fibo1_#t~ret0|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {39194#(and (<= |fibo1_#t~ret0| 2) (<= 2 |fibo1_#t~ret0|))} is VALID [2020-07-08 22:07:27,402 INFO L263 TraceCheckUtils]: 181: Hoare triple {39194#(and (<= |fibo1_#t~ret0| 2) (<= 2 |fibo1_#t~ret0|))} call #t~ret1 := fibo2(~n - 2); {37305#true} is VALID [2020-07-08 22:07:27,402 INFO L280 TraceCheckUtils]: 182: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:27,403 INFO L280 TraceCheckUtils]: 183: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:27,403 INFO L280 TraceCheckUtils]: 184: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:27,403 INFO L263 TraceCheckUtils]: 185: Hoare triple {37305#true} call #t~ret2 := fibo1(~n - 1); {37305#true} is VALID [2020-07-08 22:07:27,403 INFO L280 TraceCheckUtils]: 186: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:27,403 INFO L280 TraceCheckUtils]: 187: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:27,403 INFO L280 TraceCheckUtils]: 188: Hoare triple {37305#true} assume 1 == ~n; {37305#true} is VALID [2020-07-08 22:07:27,405 INFO L280 TraceCheckUtils]: 189: Hoare triple {37305#true} #res := 1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:27,405 INFO L280 TraceCheckUtils]: 190: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:27,406 INFO L275 TraceCheckUtils]: 191: Hoare quadruple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {37305#true} #65#return; {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 22:07:27,407 INFO L280 TraceCheckUtils]: 192: Hoare triple {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 22:07:27,408 INFO L263 TraceCheckUtils]: 193: Hoare triple {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} call #t~ret3 := fibo1(~n - 2); {37305#true} is VALID [2020-07-08 22:07:27,408 INFO L280 TraceCheckUtils]: 194: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:27,408 INFO L280 TraceCheckUtils]: 195: Hoare triple {37305#true} assume ~n < 1; {37305#true} is VALID [2020-07-08 22:07:27,409 INFO L280 TraceCheckUtils]: 196: Hoare triple {37305#true} #res := 0; {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 22:07:27,410 INFO L280 TraceCheckUtils]: 197: Hoare triple {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} assume true; {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 22:07:27,412 INFO L275 TraceCheckUtils]: 198: Hoare quadruple {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #67#return; {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} is VALID [2020-07-08 22:07:27,413 INFO L280 TraceCheckUtils]: 199: Hoare triple {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} is VALID [2020-07-08 22:07:27,414 INFO L280 TraceCheckUtils]: 200: Hoare triple {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} #res := #t~ret2 + #t~ret3; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:27,415 INFO L280 TraceCheckUtils]: 201: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} havoc #t~ret2; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:27,416 INFO L280 TraceCheckUtils]: 202: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} havoc #t~ret3; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:27,416 INFO L280 TraceCheckUtils]: 203: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:27,418 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {39194#(and (<= |fibo1_#t~ret0| 2) (<= 2 |fibo1_#t~ret0|))} #71#return; {39218#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 3) (<= 3 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} is VALID [2020-07-08 22:07:27,419 INFO L280 TraceCheckUtils]: 205: Hoare triple {39218#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 3) (<= 3 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {39218#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 3) (<= 3 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} is VALID [2020-07-08 22:07:27,420 INFO L280 TraceCheckUtils]: 206: Hoare triple {39218#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 3) (<= 3 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} #res := #t~ret0 + #t~ret1; {39219#(and (<= 3 |fibo1_#res|) (<= |fibo1_#res| 3))} is VALID [2020-07-08 22:07:27,421 INFO L280 TraceCheckUtils]: 207: Hoare triple {39219#(and (<= 3 |fibo1_#res|) (<= |fibo1_#res| 3))} havoc #t~ret0; {39219#(and (<= 3 |fibo1_#res|) (<= |fibo1_#res| 3))} is VALID [2020-07-08 22:07:27,422 INFO L280 TraceCheckUtils]: 208: Hoare triple {39219#(and (<= 3 |fibo1_#res|) (<= |fibo1_#res| 3))} havoc #t~ret1; {39219#(and (<= 3 |fibo1_#res|) (<= |fibo1_#res| 3))} is VALID [2020-07-08 22:07:27,423 INFO L280 TraceCheckUtils]: 209: Hoare triple {39219#(and (<= 3 |fibo1_#res|) (<= |fibo1_#res| 3))} assume true; {39219#(and (<= 3 |fibo1_#res|) (<= |fibo1_#res| 3))} is VALID [2020-07-08 22:07:27,424 INFO L275 TraceCheckUtils]: 210: Hoare quadruple {39219#(and (<= 3 |fibo1_#res|) (<= |fibo1_#res| 3))} {39845#(and (<= |fibo2_#t~ret2| 5) (<= 5 |fibo2_#t~ret2|))} #67#return; {39922#(and (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 8) (<= 8 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)))} is VALID [2020-07-08 22:07:27,425 INFO L280 TraceCheckUtils]: 211: Hoare triple {39922#(and (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 8) (<= 8 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {39922#(and (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 8) (<= 8 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)))} is VALID [2020-07-08 22:07:27,426 INFO L280 TraceCheckUtils]: 212: Hoare triple {39922#(and (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 8) (<= 8 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)))} #res := #t~ret2 + #t~ret3; {39923#(and (<= |fibo2_#res| 8) (<= 8 |fibo2_#res|))} is VALID [2020-07-08 22:07:27,427 INFO L280 TraceCheckUtils]: 213: Hoare triple {39923#(and (<= |fibo2_#res| 8) (<= 8 |fibo2_#res|))} havoc #t~ret2; {39923#(and (<= |fibo2_#res| 8) (<= 8 |fibo2_#res|))} is VALID [2020-07-08 22:07:27,427 INFO L280 TraceCheckUtils]: 214: Hoare triple {39923#(and (<= |fibo2_#res| 8) (<= 8 |fibo2_#res|))} havoc #t~ret3; {39923#(and (<= |fibo2_#res| 8) (<= 8 |fibo2_#res|))} is VALID [2020-07-08 22:07:27,428 INFO L280 TraceCheckUtils]: 215: Hoare triple {39923#(and (<= |fibo2_#res| 8) (<= 8 |fibo2_#res|))} assume true; {39923#(and (<= |fibo2_#res| 8) (<= 8 |fibo2_#res|))} is VALID [2020-07-08 22:07:27,430 INFO L275 TraceCheckUtils]: 216: Hoare quadruple {39923#(and (<= |fibo2_#res| 8) (<= 8 |fibo2_#res|))} {38256#(and (<= 13 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 13))} #71#return; {38474#(and (<= 21 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 21))} is VALID [2020-07-08 22:07:27,513 INFO L280 TraceCheckUtils]: 0: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:27,513 INFO L280 TraceCheckUtils]: 1: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:27,514 INFO L280 TraceCheckUtils]: 2: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:27,514 INFO L263 TraceCheckUtils]: 3: Hoare triple {37305#true} call #t~ret0 := fibo2(~n - 1); {37305#true} is VALID [2020-07-08 22:07:27,514 INFO L280 TraceCheckUtils]: 4: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:27,514 INFO L280 TraceCheckUtils]: 5: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:27,514 INFO L280 TraceCheckUtils]: 6: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:27,515 INFO L263 TraceCheckUtils]: 7: Hoare triple {37305#true} call #t~ret2 := fibo1(~n - 1); {37305#true} is VALID [2020-07-08 22:07:27,515 INFO L280 TraceCheckUtils]: 8: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:27,515 INFO L280 TraceCheckUtils]: 9: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:27,515 INFO L280 TraceCheckUtils]: 10: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:27,515 INFO L263 TraceCheckUtils]: 11: Hoare triple {37305#true} call #t~ret0 := fibo2(~n - 1); {37305#true} is VALID [2020-07-08 22:07:27,516 INFO L280 TraceCheckUtils]: 12: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:27,516 INFO L280 TraceCheckUtils]: 13: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:27,516 INFO L280 TraceCheckUtils]: 14: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:27,516 INFO L263 TraceCheckUtils]: 15: Hoare triple {37305#true} call #t~ret2 := fibo1(~n - 1); {37305#true} is VALID [2020-07-08 22:07:27,516 INFO L280 TraceCheckUtils]: 16: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:27,516 INFO L280 TraceCheckUtils]: 17: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:27,517 INFO L280 TraceCheckUtils]: 18: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:27,517 INFO L263 TraceCheckUtils]: 19: Hoare triple {37305#true} call #t~ret0 := fibo2(~n - 1); {37305#true} is VALID [2020-07-08 22:07:27,517 INFO L280 TraceCheckUtils]: 20: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:27,517 INFO L280 TraceCheckUtils]: 21: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:27,517 INFO L280 TraceCheckUtils]: 22: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:27,518 INFO L263 TraceCheckUtils]: 23: Hoare triple {37305#true} call #t~ret2 := fibo1(~n - 1); {37305#true} is VALID [2020-07-08 22:07:27,518 INFO L280 TraceCheckUtils]: 24: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:27,518 INFO L280 TraceCheckUtils]: 25: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:27,518 INFO L280 TraceCheckUtils]: 26: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:27,518 INFO L263 TraceCheckUtils]: 27: Hoare triple {37305#true} call #t~ret0 := fibo2(~n - 1); {37305#true} is VALID [2020-07-08 22:07:27,519 INFO L280 TraceCheckUtils]: 28: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:27,519 INFO L280 TraceCheckUtils]: 29: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:27,519 INFO L280 TraceCheckUtils]: 30: Hoare triple {37305#true} assume 1 == ~n; {37305#true} is VALID [2020-07-08 22:07:27,522 INFO L280 TraceCheckUtils]: 31: Hoare triple {37305#true} #res := 1; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:27,523 INFO L280 TraceCheckUtils]: 32: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:27,524 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {37305#true} #69#return; {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 22:07:27,525 INFO L280 TraceCheckUtils]: 34: Hoare triple {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 22:07:27,525 INFO L263 TraceCheckUtils]: 35: Hoare triple {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} call #t~ret1 := fibo2(~n - 2); {37305#true} is VALID [2020-07-08 22:07:27,525 INFO L280 TraceCheckUtils]: 36: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:27,525 INFO L280 TraceCheckUtils]: 37: Hoare triple {37305#true} assume ~n < 1; {37305#true} is VALID [2020-07-08 22:07:27,526 INFO L280 TraceCheckUtils]: 38: Hoare triple {37305#true} #res := 0; {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 22:07:27,527 INFO L280 TraceCheckUtils]: 39: Hoare triple {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} assume true; {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 22:07:27,528 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #71#return; {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} is VALID [2020-07-08 22:07:27,529 INFO L280 TraceCheckUtils]: 41: Hoare triple {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} is VALID [2020-07-08 22:07:27,530 INFO L280 TraceCheckUtils]: 42: Hoare triple {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} #res := #t~ret0 + #t~ret1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:27,531 INFO L280 TraceCheckUtils]: 43: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} havoc #t~ret0; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:27,531 INFO L280 TraceCheckUtils]: 44: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} havoc #t~ret1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:27,532 INFO L280 TraceCheckUtils]: 45: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:27,534 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {37305#true} #65#return; {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 22:07:27,535 INFO L280 TraceCheckUtils]: 47: Hoare triple {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 22:07:27,535 INFO L263 TraceCheckUtils]: 48: Hoare triple {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} call #t~ret3 := fibo1(~n - 2); {37305#true} is VALID [2020-07-08 22:07:27,535 INFO L280 TraceCheckUtils]: 49: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:27,535 INFO L280 TraceCheckUtils]: 50: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:27,536 INFO L280 TraceCheckUtils]: 51: Hoare triple {37305#true} assume 1 == ~n; {37305#true} is VALID [2020-07-08 22:07:27,536 INFO L280 TraceCheckUtils]: 52: Hoare triple {37305#true} #res := 1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:27,537 INFO L280 TraceCheckUtils]: 53: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:27,538 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #67#return; {39250#(and (<= 2 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 2))} is VALID [2020-07-08 22:07:27,540 INFO L280 TraceCheckUtils]: 55: Hoare triple {39250#(and (<= 2 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 2))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {39250#(and (<= 2 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 2))} is VALID [2020-07-08 22:07:27,541 INFO L280 TraceCheckUtils]: 56: Hoare triple {39250#(and (<= 2 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 2))} #res := #t~ret2 + #t~ret3; {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} is VALID [2020-07-08 22:07:27,542 INFO L280 TraceCheckUtils]: 57: Hoare triple {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} havoc #t~ret2; {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} is VALID [2020-07-08 22:07:27,542 INFO L280 TraceCheckUtils]: 58: Hoare triple {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} havoc #t~ret3; {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} is VALID [2020-07-08 22:07:27,543 INFO L280 TraceCheckUtils]: 59: Hoare triple {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} assume true; {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} is VALID [2020-07-08 22:07:27,544 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} {37305#true} #69#return; {39194#(and (<= |fibo1_#t~ret0| 2) (<= 2 |fibo1_#t~ret0|))} is VALID [2020-07-08 22:07:27,545 INFO L280 TraceCheckUtils]: 61: Hoare triple {39194#(and (<= |fibo1_#t~ret0| 2) (<= 2 |fibo1_#t~ret0|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {39194#(and (<= |fibo1_#t~ret0| 2) (<= 2 |fibo1_#t~ret0|))} is VALID [2020-07-08 22:07:27,545 INFO L263 TraceCheckUtils]: 62: Hoare triple {39194#(and (<= |fibo1_#t~ret0| 2) (<= 2 |fibo1_#t~ret0|))} call #t~ret1 := fibo2(~n - 2); {37305#true} is VALID [2020-07-08 22:07:27,545 INFO L280 TraceCheckUtils]: 63: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:27,545 INFO L280 TraceCheckUtils]: 64: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:27,545 INFO L280 TraceCheckUtils]: 65: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:27,546 INFO L263 TraceCheckUtils]: 66: Hoare triple {37305#true} call #t~ret2 := fibo1(~n - 1); {37305#true} is VALID [2020-07-08 22:07:27,546 INFO L280 TraceCheckUtils]: 67: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:27,546 INFO L280 TraceCheckUtils]: 68: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:27,546 INFO L280 TraceCheckUtils]: 69: Hoare triple {37305#true} assume 1 == ~n; {37305#true} is VALID [2020-07-08 22:07:27,547 INFO L280 TraceCheckUtils]: 70: Hoare triple {37305#true} #res := 1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:27,548 INFO L280 TraceCheckUtils]: 71: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:27,549 INFO L275 TraceCheckUtils]: 72: Hoare quadruple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {37305#true} #65#return; {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 22:07:27,550 INFO L280 TraceCheckUtils]: 73: Hoare triple {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 22:07:27,550 INFO L263 TraceCheckUtils]: 74: Hoare triple {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} call #t~ret3 := fibo1(~n - 2); {37305#true} is VALID [2020-07-08 22:07:27,550 INFO L280 TraceCheckUtils]: 75: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:27,550 INFO L280 TraceCheckUtils]: 76: Hoare triple {37305#true} assume ~n < 1; {37305#true} is VALID [2020-07-08 22:07:27,551 INFO L280 TraceCheckUtils]: 77: Hoare triple {37305#true} #res := 0; {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 22:07:27,552 INFO L280 TraceCheckUtils]: 78: Hoare triple {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} assume true; {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 22:07:27,553 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #67#return; {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} is VALID [2020-07-08 22:07:27,555 INFO L280 TraceCheckUtils]: 80: Hoare triple {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} is VALID [2020-07-08 22:07:27,555 INFO L280 TraceCheckUtils]: 81: Hoare triple {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} #res := #t~ret2 + #t~ret3; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:27,556 INFO L280 TraceCheckUtils]: 82: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} havoc #t~ret2; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:27,557 INFO L280 TraceCheckUtils]: 83: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} havoc #t~ret3; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:27,557 INFO L280 TraceCheckUtils]: 84: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:27,559 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {39194#(and (<= |fibo1_#t~ret0| 2) (<= 2 |fibo1_#t~ret0|))} #71#return; {39218#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 3) (<= 3 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} is VALID [2020-07-08 22:07:27,560 INFO L280 TraceCheckUtils]: 86: Hoare triple {39218#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 3) (<= 3 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {39218#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 3) (<= 3 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} is VALID [2020-07-08 22:07:27,561 INFO L280 TraceCheckUtils]: 87: Hoare triple {39218#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 3) (<= 3 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} #res := #t~ret0 + #t~ret1; {39219#(and (<= 3 |fibo1_#res|) (<= |fibo1_#res| 3))} is VALID [2020-07-08 22:07:27,562 INFO L280 TraceCheckUtils]: 88: Hoare triple {39219#(and (<= 3 |fibo1_#res|) (<= |fibo1_#res| 3))} havoc #t~ret0; {39219#(and (<= 3 |fibo1_#res|) (<= |fibo1_#res| 3))} is VALID [2020-07-08 22:07:27,563 INFO L280 TraceCheckUtils]: 89: Hoare triple {39219#(and (<= 3 |fibo1_#res|) (<= |fibo1_#res| 3))} havoc #t~ret1; {39219#(and (<= 3 |fibo1_#res|) (<= |fibo1_#res| 3))} is VALID [2020-07-08 22:07:27,563 INFO L280 TraceCheckUtils]: 90: Hoare triple {39219#(and (<= 3 |fibo1_#res|) (<= |fibo1_#res| 3))} assume true; {39219#(and (<= 3 |fibo1_#res|) (<= |fibo1_#res| 3))} is VALID [2020-07-08 22:07:27,564 INFO L275 TraceCheckUtils]: 91: Hoare quadruple {39219#(and (<= 3 |fibo1_#res|) (<= |fibo1_#res| 3))} {37305#true} #65#return; {39109#(and (<= |fibo2_#t~ret2| 3) (<= 3 |fibo2_#t~ret2|))} is VALID [2020-07-08 22:07:27,565 INFO L280 TraceCheckUtils]: 92: Hoare triple {39109#(and (<= |fibo2_#t~ret2| 3) (<= 3 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {39109#(and (<= |fibo2_#t~ret2| 3) (<= 3 |fibo2_#t~ret2|))} is VALID [2020-07-08 22:07:27,565 INFO L263 TraceCheckUtils]: 93: Hoare triple {39109#(and (<= |fibo2_#t~ret2| 3) (<= 3 |fibo2_#t~ret2|))} call #t~ret3 := fibo1(~n - 2); {37305#true} is VALID [2020-07-08 22:07:27,565 INFO L280 TraceCheckUtils]: 94: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:27,565 INFO L280 TraceCheckUtils]: 95: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:27,565 INFO L280 TraceCheckUtils]: 96: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:27,566 INFO L263 TraceCheckUtils]: 97: Hoare triple {37305#true} call #t~ret0 := fibo2(~n - 1); {37305#true} is VALID [2020-07-08 22:07:27,566 INFO L280 TraceCheckUtils]: 98: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:27,566 INFO L280 TraceCheckUtils]: 99: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:27,566 INFO L280 TraceCheckUtils]: 100: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:27,566 INFO L263 TraceCheckUtils]: 101: Hoare triple {37305#true} call #t~ret2 := fibo1(~n - 1); {37305#true} is VALID [2020-07-08 22:07:27,566 INFO L280 TraceCheckUtils]: 102: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:27,567 INFO L280 TraceCheckUtils]: 103: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:27,567 INFO L280 TraceCheckUtils]: 104: Hoare triple {37305#true} assume 1 == ~n; {37305#true} is VALID [2020-07-08 22:07:27,567 INFO L280 TraceCheckUtils]: 105: Hoare triple {37305#true} #res := 1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:27,568 INFO L280 TraceCheckUtils]: 106: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:27,569 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {37305#true} #65#return; {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 22:07:27,569 INFO L280 TraceCheckUtils]: 108: Hoare triple {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 22:07:27,570 INFO L263 TraceCheckUtils]: 109: Hoare triple {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} call #t~ret3 := fibo1(~n - 2); {37305#true} is VALID [2020-07-08 22:07:27,570 INFO L280 TraceCheckUtils]: 110: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:27,570 INFO L280 TraceCheckUtils]: 111: Hoare triple {37305#true} assume ~n < 1; {37305#true} is VALID [2020-07-08 22:07:27,570 INFO L280 TraceCheckUtils]: 112: Hoare triple {37305#true} #res := 0; {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 22:07:27,571 INFO L280 TraceCheckUtils]: 113: Hoare triple {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} assume true; {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 22:07:27,572 INFO L275 TraceCheckUtils]: 114: Hoare quadruple {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #67#return; {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} is VALID [2020-07-08 22:07:27,573 INFO L280 TraceCheckUtils]: 115: Hoare triple {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} is VALID [2020-07-08 22:07:27,574 INFO L280 TraceCheckUtils]: 116: Hoare triple {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} #res := #t~ret2 + #t~ret3; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:27,574 INFO L280 TraceCheckUtils]: 117: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} havoc #t~ret2; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:27,575 INFO L280 TraceCheckUtils]: 118: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} havoc #t~ret3; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:27,575 INFO L280 TraceCheckUtils]: 119: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:27,576 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {37305#true} #69#return; {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 22:07:27,577 INFO L280 TraceCheckUtils]: 121: Hoare triple {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 22:07:27,577 INFO L263 TraceCheckUtils]: 122: Hoare triple {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} call #t~ret1 := fibo2(~n - 2); {37305#true} is VALID [2020-07-08 22:07:27,577 INFO L280 TraceCheckUtils]: 123: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:27,577 INFO L280 TraceCheckUtils]: 124: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:27,578 INFO L280 TraceCheckUtils]: 125: Hoare triple {37305#true} assume 1 == ~n; {37305#true} is VALID [2020-07-08 22:07:27,578 INFO L280 TraceCheckUtils]: 126: Hoare triple {37305#true} #res := 1; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:27,579 INFO L280 TraceCheckUtils]: 127: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:27,580 INFO L275 TraceCheckUtils]: 128: Hoare quadruple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #71#return; {39310#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 2) (<= 2 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} is VALID [2020-07-08 22:07:27,581 INFO L280 TraceCheckUtils]: 129: Hoare triple {39310#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 2) (<= 2 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {39310#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 2) (<= 2 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} is VALID [2020-07-08 22:07:27,581 INFO L280 TraceCheckUtils]: 130: Hoare triple {39310#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 2) (<= 2 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} #res := #t~ret0 + #t~ret1; {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} is VALID [2020-07-08 22:07:27,582 INFO L280 TraceCheckUtils]: 131: Hoare triple {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} havoc #t~ret0; {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} is VALID [2020-07-08 22:07:27,583 INFO L280 TraceCheckUtils]: 132: Hoare triple {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} havoc #t~ret1; {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} is VALID [2020-07-08 22:07:27,583 INFO L280 TraceCheckUtils]: 133: Hoare triple {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} assume true; {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} is VALID [2020-07-08 22:07:27,584 INFO L275 TraceCheckUtils]: 134: Hoare quadruple {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} {39109#(and (<= |fibo2_#t~ret2| 3) (<= 3 |fibo2_#t~ret2|))} #67#return; {39151#(and (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 5) (<= 5 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)))} is VALID [2020-07-08 22:07:27,585 INFO L280 TraceCheckUtils]: 135: Hoare triple {39151#(and (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 5) (<= 5 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {39151#(and (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 5) (<= 5 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)))} is VALID [2020-07-08 22:07:27,586 INFO L280 TraceCheckUtils]: 136: Hoare triple {39151#(and (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 5) (<= 5 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)))} #res := #t~ret2 + #t~ret3; {39152#(and (<= |fibo2_#res| 5) (<= 5 |fibo2_#res|))} is VALID [2020-07-08 22:07:27,586 INFO L280 TraceCheckUtils]: 137: Hoare triple {39152#(and (<= |fibo2_#res| 5) (<= 5 |fibo2_#res|))} havoc #t~ret2; {39152#(and (<= |fibo2_#res| 5) (<= 5 |fibo2_#res|))} is VALID [2020-07-08 22:07:27,587 INFO L280 TraceCheckUtils]: 138: Hoare triple {39152#(and (<= |fibo2_#res| 5) (<= 5 |fibo2_#res|))} havoc #t~ret3; {39152#(and (<= |fibo2_#res| 5) (<= 5 |fibo2_#res|))} is VALID [2020-07-08 22:07:27,588 INFO L280 TraceCheckUtils]: 139: Hoare triple {39152#(and (<= |fibo2_#res| 5) (<= 5 |fibo2_#res|))} assume true; {39152#(and (<= |fibo2_#res| 5) (<= 5 |fibo2_#res|))} is VALID [2020-07-08 22:07:27,588 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {39152#(and (<= |fibo2_#res| 5) (<= 5 |fibo2_#res|))} {37305#true} #69#return; {38954#(and (<= |fibo1_#t~ret0| 5) (<= 5 |fibo1_#t~ret0|))} is VALID [2020-07-08 22:07:27,589 INFO L280 TraceCheckUtils]: 141: Hoare triple {38954#(and (<= |fibo1_#t~ret0| 5) (<= 5 |fibo1_#t~ret0|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {38954#(and (<= |fibo1_#t~ret0| 5) (<= 5 |fibo1_#t~ret0|))} is VALID [2020-07-08 22:07:27,589 INFO L263 TraceCheckUtils]: 142: Hoare triple {38954#(and (<= |fibo1_#t~ret0| 5) (<= 5 |fibo1_#t~ret0|))} call #t~ret1 := fibo2(~n - 2); {37305#true} is VALID [2020-07-08 22:07:27,589 INFO L280 TraceCheckUtils]: 143: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:27,590 INFO L280 TraceCheckUtils]: 144: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:27,590 INFO L280 TraceCheckUtils]: 145: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:27,590 INFO L263 TraceCheckUtils]: 146: Hoare triple {37305#true} call #t~ret2 := fibo1(~n - 1); {37305#true} is VALID [2020-07-08 22:07:27,590 INFO L280 TraceCheckUtils]: 147: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:27,590 INFO L280 TraceCheckUtils]: 148: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:27,590 INFO L280 TraceCheckUtils]: 149: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:27,590 INFO L263 TraceCheckUtils]: 150: Hoare triple {37305#true} call #t~ret0 := fibo2(~n - 1); {37305#true} is VALID [2020-07-08 22:07:27,591 INFO L280 TraceCheckUtils]: 151: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:27,591 INFO L280 TraceCheckUtils]: 152: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:27,591 INFO L280 TraceCheckUtils]: 153: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:27,591 INFO L263 TraceCheckUtils]: 154: Hoare triple {37305#true} call #t~ret2 := fibo1(~n - 1); {37305#true} is VALID [2020-07-08 22:07:27,591 INFO L280 TraceCheckUtils]: 155: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:27,591 INFO L280 TraceCheckUtils]: 156: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:27,592 INFO L280 TraceCheckUtils]: 157: Hoare triple {37305#true} assume 1 == ~n; {37305#true} is VALID [2020-07-08 22:07:27,592 INFO L280 TraceCheckUtils]: 158: Hoare triple {37305#true} #res := 1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:27,593 INFO L280 TraceCheckUtils]: 159: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:27,594 INFO L275 TraceCheckUtils]: 160: Hoare quadruple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {37305#true} #65#return; {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 22:07:27,594 INFO L280 TraceCheckUtils]: 161: Hoare triple {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 22:07:27,595 INFO L263 TraceCheckUtils]: 162: Hoare triple {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} call #t~ret3 := fibo1(~n - 2); {37305#true} is VALID [2020-07-08 22:07:27,595 INFO L280 TraceCheckUtils]: 163: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:27,595 INFO L280 TraceCheckUtils]: 164: Hoare triple {37305#true} assume ~n < 1; {37305#true} is VALID [2020-07-08 22:07:27,596 INFO L280 TraceCheckUtils]: 165: Hoare triple {37305#true} #res := 0; {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 22:07:27,597 INFO L280 TraceCheckUtils]: 166: Hoare triple {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} assume true; {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 22:07:27,598 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #67#return; {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} is VALID [2020-07-08 22:07:27,599 INFO L280 TraceCheckUtils]: 168: Hoare triple {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} is VALID [2020-07-08 22:07:27,600 INFO L280 TraceCheckUtils]: 169: Hoare triple {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} #res := #t~ret2 + #t~ret3; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:27,600 INFO L280 TraceCheckUtils]: 170: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} havoc #t~ret2; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:27,601 INFO L280 TraceCheckUtils]: 171: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} havoc #t~ret3; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:27,602 INFO L280 TraceCheckUtils]: 172: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:27,603 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {37305#true} #69#return; {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 22:07:27,604 INFO L280 TraceCheckUtils]: 174: Hoare triple {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 22:07:27,604 INFO L263 TraceCheckUtils]: 175: Hoare triple {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} call #t~ret1 := fibo2(~n - 2); {37305#true} is VALID [2020-07-08 22:07:27,604 INFO L280 TraceCheckUtils]: 176: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:27,604 INFO L280 TraceCheckUtils]: 177: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:27,604 INFO L280 TraceCheckUtils]: 178: Hoare triple {37305#true} assume 1 == ~n; {37305#true} is VALID [2020-07-08 22:07:27,605 INFO L280 TraceCheckUtils]: 179: Hoare triple {37305#true} #res := 1; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:27,606 INFO L280 TraceCheckUtils]: 180: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:27,607 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #71#return; {39310#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 2) (<= 2 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} is VALID [2020-07-08 22:07:27,608 INFO L280 TraceCheckUtils]: 182: Hoare triple {39310#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 2) (<= 2 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {39310#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 2) (<= 2 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} is VALID [2020-07-08 22:07:27,609 INFO L280 TraceCheckUtils]: 183: Hoare triple {39310#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 2) (<= 2 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} #res := #t~ret0 + #t~ret1; {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} is VALID [2020-07-08 22:07:27,609 INFO L280 TraceCheckUtils]: 184: Hoare triple {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} havoc #t~ret0; {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} is VALID [2020-07-08 22:07:27,610 INFO L280 TraceCheckUtils]: 185: Hoare triple {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} havoc #t~ret1; {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} is VALID [2020-07-08 22:07:27,610 INFO L280 TraceCheckUtils]: 186: Hoare triple {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} assume true; {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} is VALID [2020-07-08 22:07:27,611 INFO L275 TraceCheckUtils]: 187: Hoare quadruple {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} {37305#true} #65#return; {39364#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} is VALID [2020-07-08 22:07:27,612 INFO L280 TraceCheckUtils]: 188: Hoare triple {39364#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {39364#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} is VALID [2020-07-08 22:07:27,612 INFO L263 TraceCheckUtils]: 189: Hoare triple {39364#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} call #t~ret3 := fibo1(~n - 2); {37305#true} is VALID [2020-07-08 22:07:27,612 INFO L280 TraceCheckUtils]: 190: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:27,612 INFO L280 TraceCheckUtils]: 191: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:27,613 INFO L280 TraceCheckUtils]: 192: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:27,613 INFO L263 TraceCheckUtils]: 193: Hoare triple {37305#true} call #t~ret0 := fibo2(~n - 1); {37305#true} is VALID [2020-07-08 22:07:27,613 INFO L280 TraceCheckUtils]: 194: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:27,613 INFO L280 TraceCheckUtils]: 195: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:27,613 INFO L280 TraceCheckUtils]: 196: Hoare triple {37305#true} assume 1 == ~n; {37305#true} is VALID [2020-07-08 22:07:27,614 INFO L280 TraceCheckUtils]: 197: Hoare triple {37305#true} #res := 1; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:27,614 INFO L280 TraceCheckUtils]: 198: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:27,615 INFO L275 TraceCheckUtils]: 199: Hoare quadruple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {37305#true} #69#return; {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 22:07:27,616 INFO L280 TraceCheckUtils]: 200: Hoare triple {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 22:07:27,616 INFO L263 TraceCheckUtils]: 201: Hoare triple {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} call #t~ret1 := fibo2(~n - 2); {37305#true} is VALID [2020-07-08 22:07:27,616 INFO L280 TraceCheckUtils]: 202: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:27,616 INFO L280 TraceCheckUtils]: 203: Hoare triple {37305#true} assume ~n < 1; {37305#true} is VALID [2020-07-08 22:07:27,617 INFO L280 TraceCheckUtils]: 204: Hoare triple {37305#true} #res := 0; {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 22:07:27,618 INFO L280 TraceCheckUtils]: 205: Hoare triple {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} assume true; {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 22:07:27,619 INFO L275 TraceCheckUtils]: 206: Hoare quadruple {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #71#return; {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} is VALID [2020-07-08 22:07:27,620 INFO L280 TraceCheckUtils]: 207: Hoare triple {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} is VALID [2020-07-08 22:07:27,621 INFO L280 TraceCheckUtils]: 208: Hoare triple {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} #res := #t~ret0 + #t~ret1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:27,621 INFO L280 TraceCheckUtils]: 209: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} havoc #t~ret0; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:27,622 INFO L280 TraceCheckUtils]: 210: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} havoc #t~ret1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:27,622 INFO L280 TraceCheckUtils]: 211: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:27,624 INFO L275 TraceCheckUtils]: 212: Hoare quadruple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {39364#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} #67#return; {39388#(and (<= 3 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 3))} is VALID [2020-07-08 22:07:27,624 INFO L280 TraceCheckUtils]: 213: Hoare triple {39388#(and (<= 3 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 3))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {39388#(and (<= 3 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 3))} is VALID [2020-07-08 22:07:27,625 INFO L280 TraceCheckUtils]: 214: Hoare triple {39388#(and (<= 3 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 3))} #res := #t~ret2 + #t~ret3; {39389#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} is VALID [2020-07-08 22:07:27,626 INFO L280 TraceCheckUtils]: 215: Hoare triple {39389#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} havoc #t~ret2; {39389#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} is VALID [2020-07-08 22:07:27,626 INFO L280 TraceCheckUtils]: 216: Hoare triple {39389#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} havoc #t~ret3; {39389#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} is VALID [2020-07-08 22:07:27,627 INFO L280 TraceCheckUtils]: 217: Hoare triple {39389#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} assume true; {39389#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} is VALID [2020-07-08 22:07:27,629 INFO L275 TraceCheckUtils]: 218: Hoare quadruple {39389#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} {38954#(and (<= |fibo1_#t~ret0| 5) (<= 5 |fibo1_#t~ret0|))} #71#return; {39031#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 8) (<= 8 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} is VALID [2020-07-08 22:07:27,629 INFO L280 TraceCheckUtils]: 219: Hoare triple {39031#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 8) (<= 8 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {39031#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 8) (<= 8 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} is VALID [2020-07-08 22:07:27,630 INFO L280 TraceCheckUtils]: 220: Hoare triple {39031#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 8) (<= 8 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} #res := #t~ret0 + #t~ret1; {39032#(and (<= 8 |fibo1_#res|) (<= |fibo1_#res| 8))} is VALID [2020-07-08 22:07:27,631 INFO L280 TraceCheckUtils]: 221: Hoare triple {39032#(and (<= 8 |fibo1_#res|) (<= |fibo1_#res| 8))} havoc #t~ret0; {39032#(and (<= 8 |fibo1_#res|) (<= |fibo1_#res| 8))} is VALID [2020-07-08 22:07:27,632 INFO L280 TraceCheckUtils]: 222: Hoare triple {39032#(and (<= 8 |fibo1_#res|) (<= |fibo1_#res| 8))} havoc #t~ret1; {39032#(and (<= 8 |fibo1_#res|) (<= |fibo1_#res| 8))} is VALID [2020-07-08 22:07:27,632 INFO L280 TraceCheckUtils]: 223: Hoare triple {39032#(and (<= 8 |fibo1_#res|) (<= |fibo1_#res| 8))} assume true; {39032#(and (<= 8 |fibo1_#res|) (<= |fibo1_#res| 8))} is VALID [2020-07-08 22:07:27,633 INFO L275 TraceCheckUtils]: 224: Hoare quadruple {39032#(and (<= 8 |fibo1_#res|) (<= |fibo1_#res| 8))} {37305#true} #65#return; {38693#(and (<= 8 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 8))} is VALID [2020-07-08 22:07:27,634 INFO L280 TraceCheckUtils]: 225: Hoare triple {38693#(and (<= 8 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 8))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {38693#(and (<= 8 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 8))} is VALID [2020-07-08 22:07:27,634 INFO L263 TraceCheckUtils]: 226: Hoare triple {38693#(and (<= 8 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 8))} call #t~ret3 := fibo1(~n - 2); {37305#true} is VALID [2020-07-08 22:07:27,635 INFO L280 TraceCheckUtils]: 227: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:27,635 INFO L280 TraceCheckUtils]: 228: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:27,635 INFO L280 TraceCheckUtils]: 229: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:27,635 INFO L263 TraceCheckUtils]: 230: Hoare triple {37305#true} call #t~ret0 := fibo2(~n - 1); {37305#true} is VALID [2020-07-08 22:07:27,635 INFO L280 TraceCheckUtils]: 231: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:27,635 INFO L280 TraceCheckUtils]: 232: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:27,636 INFO L280 TraceCheckUtils]: 233: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:27,636 INFO L263 TraceCheckUtils]: 234: Hoare triple {37305#true} call #t~ret2 := fibo1(~n - 1); {37305#true} is VALID [2020-07-08 22:07:27,636 INFO L280 TraceCheckUtils]: 235: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:27,636 INFO L280 TraceCheckUtils]: 236: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:27,637 INFO L280 TraceCheckUtils]: 237: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:27,637 INFO L263 TraceCheckUtils]: 238: Hoare triple {37305#true} call #t~ret0 := fibo2(~n - 1); {37305#true} is VALID [2020-07-08 22:07:27,637 INFO L280 TraceCheckUtils]: 239: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:27,637 INFO L280 TraceCheckUtils]: 240: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:27,637 INFO L280 TraceCheckUtils]: 241: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:27,637 INFO L263 TraceCheckUtils]: 242: Hoare triple {37305#true} call #t~ret2 := fibo1(~n - 1); {37305#true} is VALID [2020-07-08 22:07:27,637 INFO L280 TraceCheckUtils]: 243: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:27,638 INFO L280 TraceCheckUtils]: 244: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:27,638 INFO L280 TraceCheckUtils]: 245: Hoare triple {37305#true} assume 1 == ~n; {37305#true} is VALID [2020-07-08 22:07:27,639 INFO L280 TraceCheckUtils]: 246: Hoare triple {37305#true} #res := 1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:27,639 INFO L280 TraceCheckUtils]: 247: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:27,640 INFO L275 TraceCheckUtils]: 248: Hoare quadruple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {37305#true} #65#return; {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 22:07:27,641 INFO L280 TraceCheckUtils]: 249: Hoare triple {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 22:07:27,641 INFO L263 TraceCheckUtils]: 250: Hoare triple {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} call #t~ret3 := fibo1(~n - 2); {37305#true} is VALID [2020-07-08 22:07:27,641 INFO L280 TraceCheckUtils]: 251: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:27,641 INFO L280 TraceCheckUtils]: 252: Hoare triple {37305#true} assume ~n < 1; {37305#true} is VALID [2020-07-08 22:07:27,642 INFO L280 TraceCheckUtils]: 253: Hoare triple {37305#true} #res := 0; {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 22:07:27,642 INFO L280 TraceCheckUtils]: 254: Hoare triple {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} assume true; {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 22:07:27,644 INFO L275 TraceCheckUtils]: 255: Hoare quadruple {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #67#return; {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} is VALID [2020-07-08 22:07:27,644 INFO L280 TraceCheckUtils]: 256: Hoare triple {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} is VALID [2020-07-08 22:07:27,646 INFO L280 TraceCheckUtils]: 257: Hoare triple {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} #res := #t~ret2 + #t~ret3; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:27,646 INFO L280 TraceCheckUtils]: 258: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} havoc #t~ret2; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:27,647 INFO L280 TraceCheckUtils]: 259: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} havoc #t~ret3; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:27,648 INFO L280 TraceCheckUtils]: 260: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:27,649 INFO L275 TraceCheckUtils]: 261: Hoare quadruple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {37305#true} #69#return; {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 22:07:27,650 INFO L280 TraceCheckUtils]: 262: Hoare triple {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 22:07:27,650 INFO L263 TraceCheckUtils]: 263: Hoare triple {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} call #t~ret1 := fibo2(~n - 2); {37305#true} is VALID [2020-07-08 22:07:27,650 INFO L280 TraceCheckUtils]: 264: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:27,650 INFO L280 TraceCheckUtils]: 265: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:27,650 INFO L280 TraceCheckUtils]: 266: Hoare triple {37305#true} assume 1 == ~n; {37305#true} is VALID [2020-07-08 22:07:27,651 INFO L280 TraceCheckUtils]: 267: Hoare triple {37305#true} #res := 1; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:27,652 INFO L280 TraceCheckUtils]: 268: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:27,654 INFO L275 TraceCheckUtils]: 269: Hoare quadruple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #71#return; {39310#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 2) (<= 2 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} is VALID [2020-07-08 22:07:27,654 INFO L280 TraceCheckUtils]: 270: Hoare triple {39310#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 2) (<= 2 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {39310#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 2) (<= 2 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} is VALID [2020-07-08 22:07:27,655 INFO L280 TraceCheckUtils]: 271: Hoare triple {39310#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 2) (<= 2 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} #res := #t~ret0 + #t~ret1; {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} is VALID [2020-07-08 22:07:27,656 INFO L280 TraceCheckUtils]: 272: Hoare triple {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} havoc #t~ret0; {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} is VALID [2020-07-08 22:07:27,657 INFO L280 TraceCheckUtils]: 273: Hoare triple {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} havoc #t~ret1; {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} is VALID [2020-07-08 22:07:27,657 INFO L280 TraceCheckUtils]: 274: Hoare triple {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} assume true; {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} is VALID [2020-07-08 22:07:27,658 INFO L275 TraceCheckUtils]: 275: Hoare quadruple {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} {37305#true} #65#return; {39364#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} is VALID [2020-07-08 22:07:27,659 INFO L280 TraceCheckUtils]: 276: Hoare triple {39364#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {39364#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} is VALID [2020-07-08 22:07:27,659 INFO L263 TraceCheckUtils]: 277: Hoare triple {39364#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} call #t~ret3 := fibo1(~n - 2); {37305#true} is VALID [2020-07-08 22:07:27,659 INFO L280 TraceCheckUtils]: 278: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:27,659 INFO L280 TraceCheckUtils]: 279: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:27,659 INFO L280 TraceCheckUtils]: 280: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:27,660 INFO L263 TraceCheckUtils]: 281: Hoare triple {37305#true} call #t~ret0 := fibo2(~n - 1); {37305#true} is VALID [2020-07-08 22:07:27,660 INFO L280 TraceCheckUtils]: 282: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:27,660 INFO L280 TraceCheckUtils]: 283: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:27,660 INFO L280 TraceCheckUtils]: 284: Hoare triple {37305#true} assume 1 == ~n; {37305#true} is VALID [2020-07-08 22:07:27,661 INFO L280 TraceCheckUtils]: 285: Hoare triple {37305#true} #res := 1; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:27,661 INFO L280 TraceCheckUtils]: 286: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:27,662 INFO L275 TraceCheckUtils]: 287: Hoare quadruple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {37305#true} #69#return; {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 22:07:27,663 INFO L280 TraceCheckUtils]: 288: Hoare triple {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 22:07:27,663 INFO L263 TraceCheckUtils]: 289: Hoare triple {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} call #t~ret1 := fibo2(~n - 2); {37305#true} is VALID [2020-07-08 22:07:27,663 INFO L280 TraceCheckUtils]: 290: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:27,664 INFO L280 TraceCheckUtils]: 291: Hoare triple {37305#true} assume ~n < 1; {37305#true} is VALID [2020-07-08 22:07:27,664 INFO L280 TraceCheckUtils]: 292: Hoare triple {37305#true} #res := 0; {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 22:07:27,665 INFO L280 TraceCheckUtils]: 293: Hoare triple {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} assume true; {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 22:07:27,666 INFO L275 TraceCheckUtils]: 294: Hoare quadruple {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #71#return; {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} is VALID [2020-07-08 22:07:27,668 INFO L280 TraceCheckUtils]: 295: Hoare triple {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} is VALID [2020-07-08 22:07:27,669 INFO L280 TraceCheckUtils]: 296: Hoare triple {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} #res := #t~ret0 + #t~ret1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:27,670 INFO L280 TraceCheckUtils]: 297: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} havoc #t~ret0; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:27,670 INFO L280 TraceCheckUtils]: 298: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} havoc #t~ret1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:27,671 INFO L280 TraceCheckUtils]: 299: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:27,672 INFO L275 TraceCheckUtils]: 300: Hoare quadruple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {39364#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} #67#return; {39388#(and (<= 3 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 3))} is VALID [2020-07-08 22:07:27,673 INFO L280 TraceCheckUtils]: 301: Hoare triple {39388#(and (<= 3 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 3))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {39388#(and (<= 3 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 3))} is VALID [2020-07-08 22:07:27,674 INFO L280 TraceCheckUtils]: 302: Hoare triple {39388#(and (<= 3 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 3))} #res := #t~ret2 + #t~ret3; {39389#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} is VALID [2020-07-08 22:07:27,675 INFO L280 TraceCheckUtils]: 303: Hoare triple {39389#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} havoc #t~ret2; {39389#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} is VALID [2020-07-08 22:07:27,676 INFO L280 TraceCheckUtils]: 304: Hoare triple {39389#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} havoc #t~ret3; {39389#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} is VALID [2020-07-08 22:07:27,676 INFO L280 TraceCheckUtils]: 305: Hoare triple {39389#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} assume true; {39389#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} is VALID [2020-07-08 22:07:27,677 INFO L275 TraceCheckUtils]: 306: Hoare quadruple {39389#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} {37305#true} #69#return; {39517#(and (<= 3 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 3))} is VALID [2020-07-08 22:07:27,678 INFO L280 TraceCheckUtils]: 307: Hoare triple {39517#(and (<= 3 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 3))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {39517#(and (<= 3 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 3))} is VALID [2020-07-08 22:07:27,679 INFO L263 TraceCheckUtils]: 308: Hoare triple {39517#(and (<= 3 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 3))} call #t~ret1 := fibo2(~n - 2); {37305#true} is VALID [2020-07-08 22:07:27,679 INFO L280 TraceCheckUtils]: 309: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:27,679 INFO L280 TraceCheckUtils]: 310: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:27,679 INFO L280 TraceCheckUtils]: 311: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:27,679 INFO L263 TraceCheckUtils]: 312: Hoare triple {37305#true} call #t~ret2 := fibo1(~n - 1); {37305#true} is VALID [2020-07-08 22:07:27,680 INFO L280 TraceCheckUtils]: 313: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:27,680 INFO L280 TraceCheckUtils]: 314: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:27,680 INFO L280 TraceCheckUtils]: 315: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:27,680 INFO L263 TraceCheckUtils]: 316: Hoare triple {37305#true} call #t~ret0 := fibo2(~n - 1); {37305#true} is VALID [2020-07-08 22:07:27,680 INFO L280 TraceCheckUtils]: 317: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:27,680 INFO L280 TraceCheckUtils]: 318: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:27,681 INFO L280 TraceCheckUtils]: 319: Hoare triple {37305#true} assume 1 == ~n; {37305#true} is VALID [2020-07-08 22:07:27,682 INFO L280 TraceCheckUtils]: 320: Hoare triple {37305#true} #res := 1; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:27,682 INFO L280 TraceCheckUtils]: 321: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:27,683 INFO L275 TraceCheckUtils]: 322: Hoare quadruple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {37305#true} #69#return; {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 22:07:27,684 INFO L280 TraceCheckUtils]: 323: Hoare triple {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 22:07:27,684 INFO L263 TraceCheckUtils]: 324: Hoare triple {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} call #t~ret1 := fibo2(~n - 2); {37305#true} is VALID [2020-07-08 22:07:27,684 INFO L280 TraceCheckUtils]: 325: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:27,685 INFO L280 TraceCheckUtils]: 326: Hoare triple {37305#true} assume ~n < 1; {37305#true} is VALID [2020-07-08 22:07:27,685 INFO L280 TraceCheckUtils]: 327: Hoare triple {37305#true} #res := 0; {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 22:07:27,686 INFO L280 TraceCheckUtils]: 328: Hoare triple {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} assume true; {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 22:07:27,687 INFO L275 TraceCheckUtils]: 329: Hoare quadruple {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #71#return; {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} is VALID [2020-07-08 22:07:27,688 INFO L280 TraceCheckUtils]: 330: Hoare triple {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} is VALID [2020-07-08 22:07:27,689 INFO L280 TraceCheckUtils]: 331: Hoare triple {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} #res := #t~ret0 + #t~ret1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:27,689 INFO L280 TraceCheckUtils]: 332: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} havoc #t~ret0; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:27,690 INFO L280 TraceCheckUtils]: 333: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} havoc #t~ret1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:27,690 INFO L280 TraceCheckUtils]: 334: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:27,691 INFO L275 TraceCheckUtils]: 335: Hoare quadruple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {37305#true} #65#return; {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 22:07:27,692 INFO L280 TraceCheckUtils]: 336: Hoare triple {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 22:07:27,692 INFO L263 TraceCheckUtils]: 337: Hoare triple {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} call #t~ret3 := fibo1(~n - 2); {37305#true} is VALID [2020-07-08 22:07:27,692 INFO L280 TraceCheckUtils]: 338: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:27,692 INFO L280 TraceCheckUtils]: 339: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:27,692 INFO L280 TraceCheckUtils]: 340: Hoare triple {37305#true} assume 1 == ~n; {37305#true} is VALID [2020-07-08 22:07:27,692 INFO L280 TraceCheckUtils]: 341: Hoare triple {37305#true} #res := 1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:27,693 INFO L280 TraceCheckUtils]: 342: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:27,694 INFO L275 TraceCheckUtils]: 343: Hoare quadruple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #67#return; {39250#(and (<= 2 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 2))} is VALID [2020-07-08 22:07:27,694 INFO L280 TraceCheckUtils]: 344: Hoare triple {39250#(and (<= 2 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 2))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {39250#(and (<= 2 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 2))} is VALID [2020-07-08 22:07:27,695 INFO L280 TraceCheckUtils]: 345: Hoare triple {39250#(and (<= 2 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 2))} #res := #t~ret2 + #t~ret3; {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} is VALID [2020-07-08 22:07:27,696 INFO L280 TraceCheckUtils]: 346: Hoare triple {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} havoc #t~ret2; {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} is VALID [2020-07-08 22:07:27,697 INFO L280 TraceCheckUtils]: 347: Hoare triple {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} havoc #t~ret3; {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} is VALID [2020-07-08 22:07:27,697 INFO L280 TraceCheckUtils]: 348: Hoare triple {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} assume true; {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} is VALID [2020-07-08 22:07:27,698 INFO L275 TraceCheckUtils]: 349: Hoare quadruple {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} {39517#(and (<= 3 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 3))} #71#return; {39559#(and (<= 5 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 5))} is VALID [2020-07-08 22:07:27,699 INFO L280 TraceCheckUtils]: 350: Hoare triple {39559#(and (<= 5 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 5))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {39559#(and (<= 5 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 5))} is VALID [2020-07-08 22:07:27,699 INFO L280 TraceCheckUtils]: 351: Hoare triple {39559#(and (<= 5 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 5))} #res := #t~ret0 + #t~ret1; {39560#(and (<= 5 |fibo1_#res|) (<= |fibo1_#res| 5))} is VALID [2020-07-08 22:07:27,700 INFO L280 TraceCheckUtils]: 352: Hoare triple {39560#(and (<= 5 |fibo1_#res|) (<= |fibo1_#res| 5))} havoc #t~ret0; {39560#(and (<= 5 |fibo1_#res|) (<= |fibo1_#res| 5))} is VALID [2020-07-08 22:07:27,700 INFO L280 TraceCheckUtils]: 353: Hoare triple {39560#(and (<= 5 |fibo1_#res|) (<= |fibo1_#res| 5))} havoc #t~ret1; {39560#(and (<= 5 |fibo1_#res|) (<= |fibo1_#res| 5))} is VALID [2020-07-08 22:07:27,701 INFO L280 TraceCheckUtils]: 354: Hoare triple {39560#(and (<= 5 |fibo1_#res|) (<= |fibo1_#res| 5))} assume true; {39560#(and (<= 5 |fibo1_#res|) (<= |fibo1_#res| 5))} is VALID [2020-07-08 22:07:27,702 INFO L275 TraceCheckUtils]: 355: Hoare quadruple {39560#(and (<= 5 |fibo1_#res|) (<= |fibo1_#res| 5))} {38693#(and (<= 8 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 8))} #67#return; {38823#(and (<= 13 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 13))} is VALID [2020-07-08 22:07:27,702 INFO L280 TraceCheckUtils]: 356: Hoare triple {38823#(and (<= 13 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 13))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {38823#(and (<= 13 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 13))} is VALID [2020-07-08 22:07:27,703 INFO L280 TraceCheckUtils]: 357: Hoare triple {38823#(and (<= 13 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 13))} #res := #t~ret2 + #t~ret3; {38824#(and (<= |fibo2_#res| 13) (<= 13 |fibo2_#res|))} is VALID [2020-07-08 22:07:27,703 INFO L280 TraceCheckUtils]: 358: Hoare triple {38824#(and (<= |fibo2_#res| 13) (<= 13 |fibo2_#res|))} havoc #t~ret2; {38824#(and (<= |fibo2_#res| 13) (<= 13 |fibo2_#res|))} is VALID [2020-07-08 22:07:27,704 INFO L280 TraceCheckUtils]: 359: Hoare triple {38824#(and (<= |fibo2_#res| 13) (<= 13 |fibo2_#res|))} havoc #t~ret3; {38824#(and (<= |fibo2_#res| 13) (<= 13 |fibo2_#res|))} is VALID [2020-07-08 22:07:27,705 INFO L280 TraceCheckUtils]: 360: Hoare triple {38824#(and (<= |fibo2_#res| 13) (<= 13 |fibo2_#res|))} assume true; {38824#(and (<= |fibo2_#res| 13) (<= 13 |fibo2_#res|))} is VALID [2020-07-08 22:07:27,706 INFO L275 TraceCheckUtils]: 361: Hoare quadruple {38824#(and (<= |fibo2_#res| 13) (<= 13 |fibo2_#res|))} {37305#true} #69#return; {38256#(and (<= 13 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 13))} is VALID [2020-07-08 22:07:27,707 INFO L280 TraceCheckUtils]: 362: Hoare triple {38256#(and (<= 13 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 13))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {38256#(and (<= 13 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 13))} is VALID [2020-07-08 22:07:27,707 INFO L263 TraceCheckUtils]: 363: Hoare triple {38256#(and (<= 13 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 13))} call #t~ret1 := fibo2(~n - 2); {37305#true} is VALID [2020-07-08 22:07:27,707 INFO L280 TraceCheckUtils]: 364: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:27,707 INFO L280 TraceCheckUtils]: 365: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:27,707 INFO L280 TraceCheckUtils]: 366: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:27,708 INFO L263 TraceCheckUtils]: 367: Hoare triple {37305#true} call #t~ret2 := fibo1(~n - 1); {37305#true} is VALID [2020-07-08 22:07:27,708 INFO L280 TraceCheckUtils]: 368: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:27,708 INFO L280 TraceCheckUtils]: 369: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:27,708 INFO L280 TraceCheckUtils]: 370: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:27,708 INFO L263 TraceCheckUtils]: 371: Hoare triple {37305#true} call #t~ret0 := fibo2(~n - 1); {37305#true} is VALID [2020-07-08 22:07:27,708 INFO L280 TraceCheckUtils]: 372: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:27,708 INFO L280 TraceCheckUtils]: 373: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:27,708 INFO L280 TraceCheckUtils]: 374: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:27,709 INFO L263 TraceCheckUtils]: 375: Hoare triple {37305#true} call #t~ret2 := fibo1(~n - 1); {37305#true} is VALID [2020-07-08 22:07:27,709 INFO L280 TraceCheckUtils]: 376: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:27,709 INFO L280 TraceCheckUtils]: 377: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:27,709 INFO L280 TraceCheckUtils]: 378: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:27,709 INFO L263 TraceCheckUtils]: 379: Hoare triple {37305#true} call #t~ret0 := fibo2(~n - 1); {37305#true} is VALID [2020-07-08 22:07:27,709 INFO L280 TraceCheckUtils]: 380: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:27,709 INFO L280 TraceCheckUtils]: 381: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:27,709 INFO L280 TraceCheckUtils]: 382: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:27,709 INFO L263 TraceCheckUtils]: 383: Hoare triple {37305#true} call #t~ret2 := fibo1(~n - 1); {37305#true} is VALID [2020-07-08 22:07:27,710 INFO L280 TraceCheckUtils]: 384: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:27,710 INFO L280 TraceCheckUtils]: 385: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:27,710 INFO L280 TraceCheckUtils]: 386: Hoare triple {37305#true} assume 1 == ~n; {37305#true} is VALID [2020-07-08 22:07:27,710 INFO L280 TraceCheckUtils]: 387: Hoare triple {37305#true} #res := 1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:27,711 INFO L280 TraceCheckUtils]: 388: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:27,711 INFO L275 TraceCheckUtils]: 389: Hoare quadruple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {37305#true} #65#return; {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 22:07:27,712 INFO L280 TraceCheckUtils]: 390: Hoare triple {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 22:07:27,712 INFO L263 TraceCheckUtils]: 391: Hoare triple {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} call #t~ret3 := fibo1(~n - 2); {37305#true} is VALID [2020-07-08 22:07:27,712 INFO L280 TraceCheckUtils]: 392: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:27,712 INFO L280 TraceCheckUtils]: 393: Hoare triple {37305#true} assume ~n < 1; {37305#true} is VALID [2020-07-08 22:07:27,713 INFO L280 TraceCheckUtils]: 394: Hoare triple {37305#true} #res := 0; {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 22:07:27,713 INFO L280 TraceCheckUtils]: 395: Hoare triple {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} assume true; {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 22:07:27,714 INFO L275 TraceCheckUtils]: 396: Hoare quadruple {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #67#return; {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} is VALID [2020-07-08 22:07:27,715 INFO L280 TraceCheckUtils]: 397: Hoare triple {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} is VALID [2020-07-08 22:07:27,715 INFO L280 TraceCheckUtils]: 398: Hoare triple {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} #res := #t~ret2 + #t~ret3; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:27,716 INFO L280 TraceCheckUtils]: 399: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} havoc #t~ret2; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:27,716 INFO L280 TraceCheckUtils]: 400: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} havoc #t~ret3; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:27,717 INFO L280 TraceCheckUtils]: 401: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:27,718 INFO L275 TraceCheckUtils]: 402: Hoare quadruple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {37305#true} #69#return; {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 22:07:27,719 INFO L280 TraceCheckUtils]: 403: Hoare triple {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 22:07:27,719 INFO L263 TraceCheckUtils]: 404: Hoare triple {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} call #t~ret1 := fibo2(~n - 2); {37305#true} is VALID [2020-07-08 22:07:27,719 INFO L280 TraceCheckUtils]: 405: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:27,719 INFO L280 TraceCheckUtils]: 406: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:27,719 INFO L280 TraceCheckUtils]: 407: Hoare triple {37305#true} assume 1 == ~n; {37305#true} is VALID [2020-07-08 22:07:27,720 INFO L280 TraceCheckUtils]: 408: Hoare triple {37305#true} #res := 1; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:27,720 INFO L280 TraceCheckUtils]: 409: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:27,721 INFO L275 TraceCheckUtils]: 410: Hoare quadruple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #71#return; {39310#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 2) (<= 2 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} is VALID [2020-07-08 22:07:27,722 INFO L280 TraceCheckUtils]: 411: Hoare triple {39310#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 2) (<= 2 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {39310#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 2) (<= 2 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} is VALID [2020-07-08 22:07:27,723 INFO L280 TraceCheckUtils]: 412: Hoare triple {39310#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 2) (<= 2 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} #res := #t~ret0 + #t~ret1; {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} is VALID [2020-07-08 22:07:27,723 INFO L280 TraceCheckUtils]: 413: Hoare triple {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} havoc #t~ret0; {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} is VALID [2020-07-08 22:07:27,724 INFO L280 TraceCheckUtils]: 414: Hoare triple {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} havoc #t~ret1; {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} is VALID [2020-07-08 22:07:27,724 INFO L280 TraceCheckUtils]: 415: Hoare triple {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} assume true; {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} is VALID [2020-07-08 22:07:27,725 INFO L275 TraceCheckUtils]: 416: Hoare quadruple {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} {37305#true} #65#return; {39364#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} is VALID [2020-07-08 22:07:27,726 INFO L280 TraceCheckUtils]: 417: Hoare triple {39364#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {39364#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} is VALID [2020-07-08 22:07:27,726 INFO L263 TraceCheckUtils]: 418: Hoare triple {39364#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} call #t~ret3 := fibo1(~n - 2); {37305#true} is VALID [2020-07-08 22:07:27,726 INFO L280 TraceCheckUtils]: 419: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:27,726 INFO L280 TraceCheckUtils]: 420: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:27,726 INFO L280 TraceCheckUtils]: 421: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:27,726 INFO L263 TraceCheckUtils]: 422: Hoare triple {37305#true} call #t~ret0 := fibo2(~n - 1); {37305#true} is VALID [2020-07-08 22:07:27,726 INFO L280 TraceCheckUtils]: 423: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:27,726 INFO L280 TraceCheckUtils]: 424: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:27,727 INFO L280 TraceCheckUtils]: 425: Hoare triple {37305#true} assume 1 == ~n; {37305#true} is VALID [2020-07-08 22:07:27,727 INFO L280 TraceCheckUtils]: 426: Hoare triple {37305#true} #res := 1; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:27,727 INFO L280 TraceCheckUtils]: 427: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:27,728 INFO L275 TraceCheckUtils]: 428: Hoare quadruple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {37305#true} #69#return; {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 22:07:27,729 INFO L280 TraceCheckUtils]: 429: Hoare triple {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 22:07:27,729 INFO L263 TraceCheckUtils]: 430: Hoare triple {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} call #t~ret1 := fibo2(~n - 2); {37305#true} is VALID [2020-07-08 22:07:27,729 INFO L280 TraceCheckUtils]: 431: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:27,729 INFO L280 TraceCheckUtils]: 432: Hoare triple {37305#true} assume ~n < 1; {37305#true} is VALID [2020-07-08 22:07:27,729 INFO L280 TraceCheckUtils]: 433: Hoare triple {37305#true} #res := 0; {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 22:07:27,730 INFO L280 TraceCheckUtils]: 434: Hoare triple {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} assume true; {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 22:07:27,731 INFO L275 TraceCheckUtils]: 435: Hoare quadruple {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #71#return; {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} is VALID [2020-07-08 22:07:27,731 INFO L280 TraceCheckUtils]: 436: Hoare triple {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} is VALID [2020-07-08 22:07:27,732 INFO L280 TraceCheckUtils]: 437: Hoare triple {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} #res := #t~ret0 + #t~ret1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:27,733 INFO L280 TraceCheckUtils]: 438: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} havoc #t~ret0; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:27,733 INFO L280 TraceCheckUtils]: 439: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} havoc #t~ret1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:27,734 INFO L280 TraceCheckUtils]: 440: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:27,735 INFO L275 TraceCheckUtils]: 441: Hoare quadruple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {39364#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} #67#return; {39388#(and (<= 3 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 3))} is VALID [2020-07-08 22:07:27,735 INFO L280 TraceCheckUtils]: 442: Hoare triple {39388#(and (<= 3 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 3))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {39388#(and (<= 3 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 3))} is VALID [2020-07-08 22:07:27,736 INFO L280 TraceCheckUtils]: 443: Hoare triple {39388#(and (<= 3 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 3))} #res := #t~ret2 + #t~ret3; {39389#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} is VALID [2020-07-08 22:07:27,737 INFO L280 TraceCheckUtils]: 444: Hoare triple {39389#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} havoc #t~ret2; {39389#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} is VALID [2020-07-08 22:07:27,738 INFO L280 TraceCheckUtils]: 445: Hoare triple {39389#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} havoc #t~ret3; {39389#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} is VALID [2020-07-08 22:07:27,738 INFO L280 TraceCheckUtils]: 446: Hoare triple {39389#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} assume true; {39389#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} is VALID [2020-07-08 22:07:27,739 INFO L275 TraceCheckUtils]: 447: Hoare quadruple {39389#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} {37305#true} #69#return; {39517#(and (<= 3 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 3))} is VALID [2020-07-08 22:07:27,740 INFO L280 TraceCheckUtils]: 448: Hoare triple {39517#(and (<= 3 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 3))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {39517#(and (<= 3 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 3))} is VALID [2020-07-08 22:07:27,740 INFO L263 TraceCheckUtils]: 449: Hoare triple {39517#(and (<= 3 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 3))} call #t~ret1 := fibo2(~n - 2); {37305#true} is VALID [2020-07-08 22:07:27,740 INFO L280 TraceCheckUtils]: 450: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:27,740 INFO L280 TraceCheckUtils]: 451: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:27,740 INFO L280 TraceCheckUtils]: 452: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:27,740 INFO L263 TraceCheckUtils]: 453: Hoare triple {37305#true} call #t~ret2 := fibo1(~n - 1); {37305#true} is VALID [2020-07-08 22:07:27,741 INFO L280 TraceCheckUtils]: 454: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:27,741 INFO L280 TraceCheckUtils]: 455: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:27,741 INFO L280 TraceCheckUtils]: 456: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:27,741 INFO L263 TraceCheckUtils]: 457: Hoare triple {37305#true} call #t~ret0 := fibo2(~n - 1); {37305#true} is VALID [2020-07-08 22:07:27,741 INFO L280 TraceCheckUtils]: 458: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:27,741 INFO L280 TraceCheckUtils]: 459: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:27,741 INFO L280 TraceCheckUtils]: 460: Hoare triple {37305#true} assume 1 == ~n; {37305#true} is VALID [2020-07-08 22:07:27,742 INFO L280 TraceCheckUtils]: 461: Hoare triple {37305#true} #res := 1; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:27,743 INFO L280 TraceCheckUtils]: 462: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:27,743 INFO L275 TraceCheckUtils]: 463: Hoare quadruple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {37305#true} #69#return; {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 22:07:27,744 INFO L280 TraceCheckUtils]: 464: Hoare triple {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 22:07:27,744 INFO L263 TraceCheckUtils]: 465: Hoare triple {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} call #t~ret1 := fibo2(~n - 2); {37305#true} is VALID [2020-07-08 22:07:27,744 INFO L280 TraceCheckUtils]: 466: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:27,744 INFO L280 TraceCheckUtils]: 467: Hoare triple {37305#true} assume ~n < 1; {37305#true} is VALID [2020-07-08 22:07:27,745 INFO L280 TraceCheckUtils]: 468: Hoare triple {37305#true} #res := 0; {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 22:07:27,745 INFO L280 TraceCheckUtils]: 469: Hoare triple {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} assume true; {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 22:07:27,746 INFO L275 TraceCheckUtils]: 470: Hoare quadruple {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #71#return; {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} is VALID [2020-07-08 22:07:27,747 INFO L280 TraceCheckUtils]: 471: Hoare triple {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} is VALID [2020-07-08 22:07:27,747 INFO L280 TraceCheckUtils]: 472: Hoare triple {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} #res := #t~ret0 + #t~ret1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:27,748 INFO L280 TraceCheckUtils]: 473: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} havoc #t~ret0; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:27,748 INFO L280 TraceCheckUtils]: 474: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} havoc #t~ret1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:27,749 INFO L280 TraceCheckUtils]: 475: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:27,750 INFO L275 TraceCheckUtils]: 476: Hoare quadruple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {37305#true} #65#return; {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 22:07:27,750 INFO L280 TraceCheckUtils]: 477: Hoare triple {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 22:07:27,750 INFO L263 TraceCheckUtils]: 478: Hoare triple {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} call #t~ret3 := fibo1(~n - 2); {37305#true} is VALID [2020-07-08 22:07:27,750 INFO L280 TraceCheckUtils]: 479: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:27,751 INFO L280 TraceCheckUtils]: 480: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:27,751 INFO L280 TraceCheckUtils]: 481: Hoare triple {37305#true} assume 1 == ~n; {37305#true} is VALID [2020-07-08 22:07:27,751 INFO L280 TraceCheckUtils]: 482: Hoare triple {37305#true} #res := 1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:27,752 INFO L280 TraceCheckUtils]: 483: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:27,753 INFO L275 TraceCheckUtils]: 484: Hoare quadruple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #67#return; {39250#(and (<= 2 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 2))} is VALID [2020-07-08 22:07:27,753 INFO L280 TraceCheckUtils]: 485: Hoare triple {39250#(and (<= 2 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 2))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {39250#(and (<= 2 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 2))} is VALID [2020-07-08 22:07:27,754 INFO L280 TraceCheckUtils]: 486: Hoare triple {39250#(and (<= 2 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 2))} #res := #t~ret2 + #t~ret3; {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} is VALID [2020-07-08 22:07:27,755 INFO L280 TraceCheckUtils]: 487: Hoare triple {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} havoc #t~ret2; {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} is VALID [2020-07-08 22:07:27,755 INFO L280 TraceCheckUtils]: 488: Hoare triple {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} havoc #t~ret3; {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} is VALID [2020-07-08 22:07:27,756 INFO L280 TraceCheckUtils]: 489: Hoare triple {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} assume true; {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} is VALID [2020-07-08 22:07:27,757 INFO L275 TraceCheckUtils]: 490: Hoare quadruple {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} {39517#(and (<= 3 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 3))} #71#return; {39559#(and (<= 5 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 5))} is VALID [2020-07-08 22:07:27,758 INFO L280 TraceCheckUtils]: 491: Hoare triple {39559#(and (<= 5 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 5))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {39559#(and (<= 5 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 5))} is VALID [2020-07-08 22:07:27,759 INFO L280 TraceCheckUtils]: 492: Hoare triple {39559#(and (<= 5 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 5))} #res := #t~ret0 + #t~ret1; {39560#(and (<= 5 |fibo1_#res|) (<= |fibo1_#res| 5))} is VALID [2020-07-08 22:07:27,759 INFO L280 TraceCheckUtils]: 493: Hoare triple {39560#(and (<= 5 |fibo1_#res|) (<= |fibo1_#res| 5))} havoc #t~ret0; {39560#(and (<= 5 |fibo1_#res|) (<= |fibo1_#res| 5))} is VALID [2020-07-08 22:07:27,760 INFO L280 TraceCheckUtils]: 494: Hoare triple {39560#(and (<= 5 |fibo1_#res|) (<= |fibo1_#res| 5))} havoc #t~ret1; {39560#(and (<= 5 |fibo1_#res|) (<= |fibo1_#res| 5))} is VALID [2020-07-08 22:07:27,760 INFO L280 TraceCheckUtils]: 495: Hoare triple {39560#(and (<= 5 |fibo1_#res|) (<= |fibo1_#res| 5))} assume true; {39560#(and (<= 5 |fibo1_#res|) (<= |fibo1_#res| 5))} is VALID [2020-07-08 22:07:27,761 INFO L275 TraceCheckUtils]: 496: Hoare quadruple {39560#(and (<= 5 |fibo1_#res|) (<= |fibo1_#res| 5))} {37305#true} #65#return; {39845#(and (<= |fibo2_#t~ret2| 5) (<= 5 |fibo2_#t~ret2|))} is VALID [2020-07-08 22:07:27,762 INFO L280 TraceCheckUtils]: 497: Hoare triple {39845#(and (<= |fibo2_#t~ret2| 5) (<= 5 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {39845#(and (<= |fibo2_#t~ret2| 5) (<= 5 |fibo2_#t~ret2|))} is VALID [2020-07-08 22:07:27,762 INFO L263 TraceCheckUtils]: 498: Hoare triple {39845#(and (<= |fibo2_#t~ret2| 5) (<= 5 |fibo2_#t~ret2|))} call #t~ret3 := fibo1(~n - 2); {37305#true} is VALID [2020-07-08 22:07:27,762 INFO L280 TraceCheckUtils]: 499: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:27,762 INFO L280 TraceCheckUtils]: 500: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:27,762 INFO L280 TraceCheckUtils]: 501: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:27,762 INFO L263 TraceCheckUtils]: 502: Hoare triple {37305#true} call #t~ret0 := fibo2(~n - 1); {37305#true} is VALID [2020-07-08 22:07:27,762 INFO L280 TraceCheckUtils]: 503: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:27,763 INFO L280 TraceCheckUtils]: 504: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:27,763 INFO L280 TraceCheckUtils]: 505: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:27,763 INFO L263 TraceCheckUtils]: 506: Hoare triple {37305#true} call #t~ret2 := fibo1(~n - 1); {37305#true} is VALID [2020-07-08 22:07:27,763 INFO L280 TraceCheckUtils]: 507: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:27,763 INFO L280 TraceCheckUtils]: 508: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:27,763 INFO L280 TraceCheckUtils]: 509: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:27,763 INFO L263 TraceCheckUtils]: 510: Hoare triple {37305#true} call #t~ret0 := fibo2(~n - 1); {37305#true} is VALID [2020-07-08 22:07:27,763 INFO L280 TraceCheckUtils]: 511: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:27,763 INFO L280 TraceCheckUtils]: 512: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:27,764 INFO L280 TraceCheckUtils]: 513: Hoare triple {37305#true} assume 1 == ~n; {37305#true} is VALID [2020-07-08 22:07:27,764 INFO L280 TraceCheckUtils]: 514: Hoare triple {37305#true} #res := 1; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:27,764 INFO L280 TraceCheckUtils]: 515: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:27,765 INFO L275 TraceCheckUtils]: 516: Hoare quadruple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {37305#true} #69#return; {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 22:07:27,766 INFO L280 TraceCheckUtils]: 517: Hoare triple {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 22:07:27,766 INFO L263 TraceCheckUtils]: 518: Hoare triple {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} call #t~ret1 := fibo2(~n - 2); {37305#true} is VALID [2020-07-08 22:07:27,766 INFO L280 TraceCheckUtils]: 519: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:27,766 INFO L280 TraceCheckUtils]: 520: Hoare triple {37305#true} assume ~n < 1; {37305#true} is VALID [2020-07-08 22:07:27,766 INFO L280 TraceCheckUtils]: 521: Hoare triple {37305#true} #res := 0; {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 22:07:27,767 INFO L280 TraceCheckUtils]: 522: Hoare triple {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} assume true; {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 22:07:27,772 INFO L275 TraceCheckUtils]: 523: Hoare quadruple {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #71#return; {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} is VALID [2020-07-08 22:07:27,777 INFO L280 TraceCheckUtils]: 524: Hoare triple {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} is VALID [2020-07-08 22:07:27,778 INFO L280 TraceCheckUtils]: 525: Hoare triple {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} #res := #t~ret0 + #t~ret1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:27,779 INFO L280 TraceCheckUtils]: 526: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} havoc #t~ret0; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:27,779 INFO L280 TraceCheckUtils]: 527: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} havoc #t~ret1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:27,780 INFO L280 TraceCheckUtils]: 528: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:27,781 INFO L275 TraceCheckUtils]: 529: Hoare quadruple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {37305#true} #65#return; {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 22:07:27,782 INFO L280 TraceCheckUtils]: 530: Hoare triple {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 22:07:27,782 INFO L263 TraceCheckUtils]: 531: Hoare triple {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} call #t~ret3 := fibo1(~n - 2); {37305#true} is VALID [2020-07-08 22:07:27,782 INFO L280 TraceCheckUtils]: 532: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:27,783 INFO L280 TraceCheckUtils]: 533: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:27,783 INFO L280 TraceCheckUtils]: 534: Hoare triple {37305#true} assume 1 == ~n; {37305#true} is VALID [2020-07-08 22:07:27,783 INFO L280 TraceCheckUtils]: 535: Hoare triple {37305#true} #res := 1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:27,784 INFO L280 TraceCheckUtils]: 536: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:27,786 INFO L275 TraceCheckUtils]: 537: Hoare quadruple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #67#return; {39250#(and (<= 2 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 2))} is VALID [2020-07-08 22:07:27,787 INFO L280 TraceCheckUtils]: 538: Hoare triple {39250#(and (<= 2 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 2))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {39250#(and (<= 2 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 2))} is VALID [2020-07-08 22:07:27,788 INFO L280 TraceCheckUtils]: 539: Hoare triple {39250#(and (<= 2 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 2))} #res := #t~ret2 + #t~ret3; {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} is VALID [2020-07-08 22:07:27,789 INFO L280 TraceCheckUtils]: 540: Hoare triple {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} havoc #t~ret2; {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} is VALID [2020-07-08 22:07:27,790 INFO L280 TraceCheckUtils]: 541: Hoare triple {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} havoc #t~ret3; {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} is VALID [2020-07-08 22:07:27,790 INFO L280 TraceCheckUtils]: 542: Hoare triple {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} assume true; {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} is VALID [2020-07-08 22:07:27,791 INFO L275 TraceCheckUtils]: 543: Hoare quadruple {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} {37305#true} #69#return; {39194#(and (<= |fibo1_#t~ret0| 2) (<= 2 |fibo1_#t~ret0|))} is VALID [2020-07-08 22:07:27,792 INFO L280 TraceCheckUtils]: 544: Hoare triple {39194#(and (<= |fibo1_#t~ret0| 2) (<= 2 |fibo1_#t~ret0|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {39194#(and (<= |fibo1_#t~ret0| 2) (<= 2 |fibo1_#t~ret0|))} is VALID [2020-07-08 22:07:27,792 INFO L263 TraceCheckUtils]: 545: Hoare triple {39194#(and (<= |fibo1_#t~ret0| 2) (<= 2 |fibo1_#t~ret0|))} call #t~ret1 := fibo2(~n - 2); {37305#true} is VALID [2020-07-08 22:07:27,793 INFO L280 TraceCheckUtils]: 546: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:27,793 INFO L280 TraceCheckUtils]: 547: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:27,793 INFO L280 TraceCheckUtils]: 548: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:27,793 INFO L263 TraceCheckUtils]: 549: Hoare triple {37305#true} call #t~ret2 := fibo1(~n - 1); {37305#true} is VALID [2020-07-08 22:07:27,794 INFO L280 TraceCheckUtils]: 550: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:27,794 INFO L280 TraceCheckUtils]: 551: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:27,794 INFO L280 TraceCheckUtils]: 552: Hoare triple {37305#true} assume 1 == ~n; {37305#true} is VALID [2020-07-08 22:07:27,795 INFO L280 TraceCheckUtils]: 553: Hoare triple {37305#true} #res := 1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:27,795 INFO L280 TraceCheckUtils]: 554: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:27,797 INFO L275 TraceCheckUtils]: 555: Hoare quadruple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {37305#true} #65#return; {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 22:07:27,798 INFO L280 TraceCheckUtils]: 556: Hoare triple {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 22:07:27,798 INFO L263 TraceCheckUtils]: 557: Hoare triple {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} call #t~ret3 := fibo1(~n - 2); {37305#true} is VALID [2020-07-08 22:07:27,798 INFO L280 TraceCheckUtils]: 558: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:27,798 INFO L280 TraceCheckUtils]: 559: Hoare triple {37305#true} assume ~n < 1; {37305#true} is VALID [2020-07-08 22:07:27,799 INFO L280 TraceCheckUtils]: 560: Hoare triple {37305#true} #res := 0; {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 22:07:27,800 INFO L280 TraceCheckUtils]: 561: Hoare triple {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} assume true; {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 22:07:27,801 INFO L275 TraceCheckUtils]: 562: Hoare quadruple {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #67#return; {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} is VALID [2020-07-08 22:07:27,802 INFO L280 TraceCheckUtils]: 563: Hoare triple {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} is VALID [2020-07-08 22:07:27,803 INFO L280 TraceCheckUtils]: 564: Hoare triple {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} #res := #t~ret2 + #t~ret3; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:27,804 INFO L280 TraceCheckUtils]: 565: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} havoc #t~ret2; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:27,805 INFO L280 TraceCheckUtils]: 566: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} havoc #t~ret3; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:27,805 INFO L280 TraceCheckUtils]: 567: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:27,807 INFO L275 TraceCheckUtils]: 568: Hoare quadruple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {39194#(and (<= |fibo1_#t~ret0| 2) (<= 2 |fibo1_#t~ret0|))} #71#return; {39218#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 3) (<= 3 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} is VALID [2020-07-08 22:07:27,808 INFO L280 TraceCheckUtils]: 569: Hoare triple {39218#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 3) (<= 3 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {39218#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 3) (<= 3 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} is VALID [2020-07-08 22:07:27,809 INFO L280 TraceCheckUtils]: 570: Hoare triple {39218#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 3) (<= 3 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} #res := #t~ret0 + #t~ret1; {39219#(and (<= 3 |fibo1_#res|) (<= |fibo1_#res| 3))} is VALID [2020-07-08 22:07:27,810 INFO L280 TraceCheckUtils]: 571: Hoare triple {39219#(and (<= 3 |fibo1_#res|) (<= |fibo1_#res| 3))} havoc #t~ret0; {39219#(and (<= 3 |fibo1_#res|) (<= |fibo1_#res| 3))} is VALID [2020-07-08 22:07:27,811 INFO L280 TraceCheckUtils]: 572: Hoare triple {39219#(and (<= 3 |fibo1_#res|) (<= |fibo1_#res| 3))} havoc #t~ret1; {39219#(and (<= 3 |fibo1_#res|) (<= |fibo1_#res| 3))} is VALID [2020-07-08 22:07:27,811 INFO L280 TraceCheckUtils]: 573: Hoare triple {39219#(and (<= 3 |fibo1_#res|) (<= |fibo1_#res| 3))} assume true; {39219#(and (<= 3 |fibo1_#res|) (<= |fibo1_#res| 3))} is VALID [2020-07-08 22:07:27,813 INFO L275 TraceCheckUtils]: 574: Hoare quadruple {39219#(and (<= 3 |fibo1_#res|) (<= |fibo1_#res| 3))} {39845#(and (<= |fibo2_#t~ret2| 5) (<= 5 |fibo2_#t~ret2|))} #67#return; {39922#(and (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 8) (<= 8 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)))} is VALID [2020-07-08 22:07:27,813 INFO L280 TraceCheckUtils]: 575: Hoare triple {39922#(and (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 8) (<= 8 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {39922#(and (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 8) (<= 8 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)))} is VALID [2020-07-08 22:07:27,814 INFO L280 TraceCheckUtils]: 576: Hoare triple {39922#(and (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 8) (<= 8 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)))} #res := #t~ret2 + #t~ret3; {39923#(and (<= |fibo2_#res| 8) (<= 8 |fibo2_#res|))} is VALID [2020-07-08 22:07:27,815 INFO L280 TraceCheckUtils]: 577: Hoare triple {39923#(and (<= |fibo2_#res| 8) (<= 8 |fibo2_#res|))} havoc #t~ret2; {39923#(and (<= |fibo2_#res| 8) (<= 8 |fibo2_#res|))} is VALID [2020-07-08 22:07:27,815 INFO L280 TraceCheckUtils]: 578: Hoare triple {39923#(and (<= |fibo2_#res| 8) (<= 8 |fibo2_#res|))} havoc #t~ret3; {39923#(and (<= |fibo2_#res| 8) (<= 8 |fibo2_#res|))} is VALID [2020-07-08 22:07:27,816 INFO L280 TraceCheckUtils]: 579: Hoare triple {39923#(and (<= |fibo2_#res| 8) (<= 8 |fibo2_#res|))} assume true; {39923#(and (<= |fibo2_#res| 8) (<= 8 |fibo2_#res|))} is VALID [2020-07-08 22:07:27,817 INFO L275 TraceCheckUtils]: 580: Hoare quadruple {39923#(and (<= |fibo2_#res| 8) (<= 8 |fibo2_#res|))} {38256#(and (<= 13 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 13))} #71#return; {38474#(and (<= 21 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 21))} is VALID [2020-07-08 22:07:27,818 INFO L280 TraceCheckUtils]: 581: Hoare triple {38474#(and (<= 21 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 21))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {38474#(and (<= 21 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 21))} is VALID [2020-07-08 22:07:27,819 INFO L280 TraceCheckUtils]: 582: Hoare triple {38474#(and (<= 21 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 21))} #res := #t~ret0 + #t~ret1; {38475#(and (<= 21 |fibo1_#res|) (<= |fibo1_#res| 21))} is VALID [2020-07-08 22:07:27,820 INFO L280 TraceCheckUtils]: 583: Hoare triple {38475#(and (<= 21 |fibo1_#res|) (<= |fibo1_#res| 21))} havoc #t~ret0; {38475#(and (<= 21 |fibo1_#res|) (<= |fibo1_#res| 21))} is VALID [2020-07-08 22:07:27,820 INFO L280 TraceCheckUtils]: 584: Hoare triple {38475#(and (<= 21 |fibo1_#res|) (<= |fibo1_#res| 21))} havoc #t~ret1; {38475#(and (<= 21 |fibo1_#res|) (<= |fibo1_#res| 21))} is VALID [2020-07-08 22:07:27,821 INFO L280 TraceCheckUtils]: 585: Hoare triple {38475#(and (<= 21 |fibo1_#res|) (<= |fibo1_#res| 21))} assume true; {38475#(and (<= 21 |fibo1_#res|) (<= |fibo1_#res| 21))} is VALID [2020-07-08 22:07:27,822 INFO L275 TraceCheckUtils]: 586: Hoare quadruple {38475#(and (<= 21 |fibo1_#res|) (<= |fibo1_#res| 21))} {37305#true} #63#return; {37896#(and (<= 21 |main_#t~ret4|) (<= |main_#t~ret4| 21))} is VALID [2020-07-08 22:07:28,142 INFO L263 TraceCheckUtils]: 0: Hoare triple {37305#true} call ULTIMATE.init(); {37305#true} is VALID [2020-07-08 22:07:28,142 INFO L280 TraceCheckUtils]: 1: Hoare triple {37305#true} assume true; {37305#true} is VALID [2020-07-08 22:07:28,142 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {37305#true} {37305#true} #59#return; {37305#true} is VALID [2020-07-08 22:07:28,142 INFO L263 TraceCheckUtils]: 3: Hoare triple {37305#true} call #t~ret5 := main(); {37305#true} is VALID [2020-07-08 22:07:28,142 INFO L280 TraceCheckUtils]: 4: Hoare triple {37305#true} ~x~0 := 8; {37305#true} is VALID [2020-07-08 22:07:28,142 INFO L263 TraceCheckUtils]: 5: Hoare triple {37305#true} call #t~ret4 := fibo1(~x~0); {37305#true} is VALID [2020-07-08 22:07:28,142 INFO L280 TraceCheckUtils]: 6: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:28,143 INFO L280 TraceCheckUtils]: 7: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:28,143 INFO L280 TraceCheckUtils]: 8: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:28,143 INFO L263 TraceCheckUtils]: 9: Hoare triple {37305#true} call #t~ret0 := fibo2(~n - 1); {37305#true} is VALID [2020-07-08 22:07:28,143 INFO L280 TraceCheckUtils]: 10: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:28,143 INFO L280 TraceCheckUtils]: 11: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:28,143 INFO L280 TraceCheckUtils]: 12: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:28,143 INFO L263 TraceCheckUtils]: 13: Hoare triple {37305#true} call #t~ret2 := fibo1(~n - 1); {37305#true} is VALID [2020-07-08 22:07:28,143 INFO L280 TraceCheckUtils]: 14: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:28,143 INFO L280 TraceCheckUtils]: 15: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:28,143 INFO L280 TraceCheckUtils]: 16: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:28,144 INFO L263 TraceCheckUtils]: 17: Hoare triple {37305#true} call #t~ret0 := fibo2(~n - 1); {37305#true} is VALID [2020-07-08 22:07:28,144 INFO L280 TraceCheckUtils]: 18: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:28,144 INFO L280 TraceCheckUtils]: 19: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:28,144 INFO L280 TraceCheckUtils]: 20: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:28,144 INFO L263 TraceCheckUtils]: 21: Hoare triple {37305#true} call #t~ret2 := fibo1(~n - 1); {37305#true} is VALID [2020-07-08 22:07:28,144 INFO L280 TraceCheckUtils]: 22: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:28,144 INFO L280 TraceCheckUtils]: 23: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:28,144 INFO L280 TraceCheckUtils]: 24: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:28,144 INFO L263 TraceCheckUtils]: 25: Hoare triple {37305#true} call #t~ret0 := fibo2(~n - 1); {37305#true} is VALID [2020-07-08 22:07:28,144 INFO L280 TraceCheckUtils]: 26: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:28,144 INFO L280 TraceCheckUtils]: 27: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:28,145 INFO L280 TraceCheckUtils]: 28: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:28,145 INFO L263 TraceCheckUtils]: 29: Hoare triple {37305#true} call #t~ret2 := fibo1(~n - 1); {37305#true} is VALID [2020-07-08 22:07:28,145 INFO L280 TraceCheckUtils]: 30: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:28,145 INFO L280 TraceCheckUtils]: 31: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:28,145 INFO L280 TraceCheckUtils]: 32: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:28,145 INFO L263 TraceCheckUtils]: 33: Hoare triple {37305#true} call #t~ret0 := fibo2(~n - 1); {37305#true} is VALID [2020-07-08 22:07:28,145 INFO L280 TraceCheckUtils]: 34: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:28,145 INFO L280 TraceCheckUtils]: 35: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:28,145 INFO L280 TraceCheckUtils]: 36: Hoare triple {37305#true} assume 1 == ~n; {37305#true} is VALID [2020-07-08 22:07:28,146 INFO L280 TraceCheckUtils]: 37: Hoare triple {37305#true} #res := 1; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:28,147 INFO L280 TraceCheckUtils]: 38: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:28,147 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {37305#true} #69#return; {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 22:07:28,148 INFO L280 TraceCheckUtils]: 40: Hoare triple {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 22:07:28,148 INFO L263 TraceCheckUtils]: 41: Hoare triple {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} call #t~ret1 := fibo2(~n - 2); {37305#true} is VALID [2020-07-08 22:07:28,148 INFO L280 TraceCheckUtils]: 42: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:28,148 INFO L280 TraceCheckUtils]: 43: Hoare triple {37305#true} assume ~n < 1; {37305#true} is VALID [2020-07-08 22:07:28,149 INFO L280 TraceCheckUtils]: 44: Hoare triple {37305#true} #res := 0; {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 22:07:28,149 INFO L280 TraceCheckUtils]: 45: Hoare triple {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} assume true; {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 22:07:28,150 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #71#return; {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} is VALID [2020-07-08 22:07:28,151 INFO L280 TraceCheckUtils]: 47: Hoare triple {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} is VALID [2020-07-08 22:07:28,151 INFO L280 TraceCheckUtils]: 48: Hoare triple {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} #res := #t~ret0 + #t~ret1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:28,152 INFO L280 TraceCheckUtils]: 49: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} havoc #t~ret0; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:28,152 INFO L280 TraceCheckUtils]: 50: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} havoc #t~ret1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:28,153 INFO L280 TraceCheckUtils]: 51: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:28,154 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {37305#true} #65#return; {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 22:07:28,155 INFO L280 TraceCheckUtils]: 53: Hoare triple {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 22:07:28,155 INFO L263 TraceCheckUtils]: 54: Hoare triple {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} call #t~ret3 := fibo1(~n - 2); {37305#true} is VALID [2020-07-08 22:07:28,155 INFO L280 TraceCheckUtils]: 55: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:28,155 INFO L280 TraceCheckUtils]: 56: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:28,156 INFO L280 TraceCheckUtils]: 57: Hoare triple {37305#true} assume 1 == ~n; {37305#true} is VALID [2020-07-08 22:07:28,156 INFO L280 TraceCheckUtils]: 58: Hoare triple {37305#true} #res := 1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:28,157 INFO L280 TraceCheckUtils]: 59: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:28,158 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #67#return; {39250#(and (<= 2 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 2))} is VALID [2020-07-08 22:07:28,159 INFO L280 TraceCheckUtils]: 61: Hoare triple {39250#(and (<= 2 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 2))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {39250#(and (<= 2 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 2))} is VALID [2020-07-08 22:07:28,160 INFO L280 TraceCheckUtils]: 62: Hoare triple {39250#(and (<= 2 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 2))} #res := #t~ret2 + #t~ret3; {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} is VALID [2020-07-08 22:07:28,161 INFO L280 TraceCheckUtils]: 63: Hoare triple {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} havoc #t~ret2; {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} is VALID [2020-07-08 22:07:28,161 INFO L280 TraceCheckUtils]: 64: Hoare triple {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} havoc #t~ret3; {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} is VALID [2020-07-08 22:07:28,162 INFO L280 TraceCheckUtils]: 65: Hoare triple {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} assume true; {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} is VALID [2020-07-08 22:07:28,163 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} {37305#true} #69#return; {39194#(and (<= |fibo1_#t~ret0| 2) (<= 2 |fibo1_#t~ret0|))} is VALID [2020-07-08 22:07:28,164 INFO L280 TraceCheckUtils]: 67: Hoare triple {39194#(and (<= |fibo1_#t~ret0| 2) (<= 2 |fibo1_#t~ret0|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {39194#(and (<= |fibo1_#t~ret0| 2) (<= 2 |fibo1_#t~ret0|))} is VALID [2020-07-08 22:07:28,164 INFO L263 TraceCheckUtils]: 68: Hoare triple {39194#(and (<= |fibo1_#t~ret0| 2) (<= 2 |fibo1_#t~ret0|))} call #t~ret1 := fibo2(~n - 2); {37305#true} is VALID [2020-07-08 22:07:28,164 INFO L280 TraceCheckUtils]: 69: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:28,164 INFO L280 TraceCheckUtils]: 70: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:28,164 INFO L280 TraceCheckUtils]: 71: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:28,164 INFO L263 TraceCheckUtils]: 72: Hoare triple {37305#true} call #t~ret2 := fibo1(~n - 1); {37305#true} is VALID [2020-07-08 22:07:28,164 INFO L280 TraceCheckUtils]: 73: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:28,164 INFO L280 TraceCheckUtils]: 74: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:28,164 INFO L280 TraceCheckUtils]: 75: Hoare triple {37305#true} assume 1 == ~n; {37305#true} is VALID [2020-07-08 22:07:28,165 INFO L280 TraceCheckUtils]: 76: Hoare triple {37305#true} #res := 1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:28,165 INFO L280 TraceCheckUtils]: 77: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:28,166 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {37305#true} #65#return; {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 22:07:28,166 INFO L280 TraceCheckUtils]: 79: Hoare triple {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 22:07:28,166 INFO L263 TraceCheckUtils]: 80: Hoare triple {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} call #t~ret3 := fibo1(~n - 2); {37305#true} is VALID [2020-07-08 22:07:28,167 INFO L280 TraceCheckUtils]: 81: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:28,167 INFO L280 TraceCheckUtils]: 82: Hoare triple {37305#true} assume ~n < 1; {37305#true} is VALID [2020-07-08 22:07:28,167 INFO L280 TraceCheckUtils]: 83: Hoare triple {37305#true} #res := 0; {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 22:07:28,167 INFO L280 TraceCheckUtils]: 84: Hoare triple {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} assume true; {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 22:07:28,168 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #67#return; {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} is VALID [2020-07-08 22:07:28,169 INFO L280 TraceCheckUtils]: 86: Hoare triple {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} is VALID [2020-07-08 22:07:28,169 INFO L280 TraceCheckUtils]: 87: Hoare triple {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} #res := #t~ret2 + #t~ret3; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:28,170 INFO L280 TraceCheckUtils]: 88: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} havoc #t~ret2; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:28,170 INFO L280 TraceCheckUtils]: 89: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} havoc #t~ret3; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:28,171 INFO L280 TraceCheckUtils]: 90: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:28,172 INFO L275 TraceCheckUtils]: 91: Hoare quadruple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {39194#(and (<= |fibo1_#t~ret0| 2) (<= 2 |fibo1_#t~ret0|))} #71#return; {39218#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 3) (<= 3 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} is VALID [2020-07-08 22:07:28,173 INFO L280 TraceCheckUtils]: 92: Hoare triple {39218#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 3) (<= 3 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {39218#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 3) (<= 3 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} is VALID [2020-07-08 22:07:28,174 INFO L280 TraceCheckUtils]: 93: Hoare triple {39218#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 3) (<= 3 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} #res := #t~ret0 + #t~ret1; {39219#(and (<= 3 |fibo1_#res|) (<= |fibo1_#res| 3))} is VALID [2020-07-08 22:07:28,174 INFO L280 TraceCheckUtils]: 94: Hoare triple {39219#(and (<= 3 |fibo1_#res|) (<= |fibo1_#res| 3))} havoc #t~ret0; {39219#(and (<= 3 |fibo1_#res|) (<= |fibo1_#res| 3))} is VALID [2020-07-08 22:07:28,174 INFO L280 TraceCheckUtils]: 95: Hoare triple {39219#(and (<= 3 |fibo1_#res|) (<= |fibo1_#res| 3))} havoc #t~ret1; {39219#(and (<= 3 |fibo1_#res|) (<= |fibo1_#res| 3))} is VALID [2020-07-08 22:07:28,175 INFO L280 TraceCheckUtils]: 96: Hoare triple {39219#(and (<= 3 |fibo1_#res|) (<= |fibo1_#res| 3))} assume true; {39219#(and (<= 3 |fibo1_#res|) (<= |fibo1_#res| 3))} is VALID [2020-07-08 22:07:28,176 INFO L275 TraceCheckUtils]: 97: Hoare quadruple {39219#(and (<= 3 |fibo1_#res|) (<= |fibo1_#res| 3))} {37305#true} #65#return; {39109#(and (<= |fibo2_#t~ret2| 3) (<= 3 |fibo2_#t~ret2|))} is VALID [2020-07-08 22:07:28,176 INFO L280 TraceCheckUtils]: 98: Hoare triple {39109#(and (<= |fibo2_#t~ret2| 3) (<= 3 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {39109#(and (<= |fibo2_#t~ret2| 3) (<= 3 |fibo2_#t~ret2|))} is VALID [2020-07-08 22:07:28,177 INFO L263 TraceCheckUtils]: 99: Hoare triple {39109#(and (<= |fibo2_#t~ret2| 3) (<= 3 |fibo2_#t~ret2|))} call #t~ret3 := fibo1(~n - 2); {37305#true} is VALID [2020-07-08 22:07:28,177 INFO L280 TraceCheckUtils]: 100: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:28,177 INFO L280 TraceCheckUtils]: 101: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:28,177 INFO L280 TraceCheckUtils]: 102: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:28,177 INFO L263 TraceCheckUtils]: 103: Hoare triple {37305#true} call #t~ret0 := fibo2(~n - 1); {37305#true} is VALID [2020-07-08 22:07:28,177 INFO L280 TraceCheckUtils]: 104: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:28,178 INFO L280 TraceCheckUtils]: 105: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:28,178 INFO L280 TraceCheckUtils]: 106: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:28,178 INFO L263 TraceCheckUtils]: 107: Hoare triple {37305#true} call #t~ret2 := fibo1(~n - 1); {37305#true} is VALID [2020-07-08 22:07:28,178 INFO L280 TraceCheckUtils]: 108: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:28,178 INFO L280 TraceCheckUtils]: 109: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:28,178 INFO L280 TraceCheckUtils]: 110: Hoare triple {37305#true} assume 1 == ~n; {37305#true} is VALID [2020-07-08 22:07:28,179 INFO L280 TraceCheckUtils]: 111: Hoare triple {37305#true} #res := 1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:28,180 INFO L280 TraceCheckUtils]: 112: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:28,180 INFO L275 TraceCheckUtils]: 113: Hoare quadruple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {37305#true} #65#return; {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 22:07:28,181 INFO L280 TraceCheckUtils]: 114: Hoare triple {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 22:07:28,181 INFO L263 TraceCheckUtils]: 115: Hoare triple {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} call #t~ret3 := fibo1(~n - 2); {37305#true} is VALID [2020-07-08 22:07:28,181 INFO L280 TraceCheckUtils]: 116: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:28,181 INFO L280 TraceCheckUtils]: 117: Hoare triple {37305#true} assume ~n < 1; {37305#true} is VALID [2020-07-08 22:07:28,182 INFO L280 TraceCheckUtils]: 118: Hoare triple {37305#true} #res := 0; {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 22:07:28,182 INFO L280 TraceCheckUtils]: 119: Hoare triple {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} assume true; {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 22:07:28,183 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #67#return; {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} is VALID [2020-07-08 22:07:28,184 INFO L280 TraceCheckUtils]: 121: Hoare triple {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} is VALID [2020-07-08 22:07:28,185 INFO L280 TraceCheckUtils]: 122: Hoare triple {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} #res := #t~ret2 + #t~ret3; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:28,185 INFO L280 TraceCheckUtils]: 123: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} havoc #t~ret2; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:28,185 INFO L280 TraceCheckUtils]: 124: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} havoc #t~ret3; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:28,186 INFO L280 TraceCheckUtils]: 125: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:28,187 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {37305#true} #69#return; {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 22:07:28,187 INFO L280 TraceCheckUtils]: 127: Hoare triple {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 22:07:28,188 INFO L263 TraceCheckUtils]: 128: Hoare triple {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} call #t~ret1 := fibo2(~n - 2); {37305#true} is VALID [2020-07-08 22:07:28,188 INFO L280 TraceCheckUtils]: 129: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:28,188 INFO L280 TraceCheckUtils]: 130: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:28,188 INFO L280 TraceCheckUtils]: 131: Hoare triple {37305#true} assume 1 == ~n; {37305#true} is VALID [2020-07-08 22:07:28,188 INFO L280 TraceCheckUtils]: 132: Hoare triple {37305#true} #res := 1; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:28,189 INFO L280 TraceCheckUtils]: 133: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:28,190 INFO L275 TraceCheckUtils]: 134: Hoare quadruple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #71#return; {39310#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 2) (<= 2 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} is VALID [2020-07-08 22:07:28,190 INFO L280 TraceCheckUtils]: 135: Hoare triple {39310#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 2) (<= 2 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {39310#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 2) (<= 2 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} is VALID [2020-07-08 22:07:28,191 INFO L280 TraceCheckUtils]: 136: Hoare triple {39310#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 2) (<= 2 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} #res := #t~ret0 + #t~ret1; {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} is VALID [2020-07-08 22:07:28,191 INFO L280 TraceCheckUtils]: 137: Hoare triple {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} havoc #t~ret0; {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} is VALID [2020-07-08 22:07:28,192 INFO L280 TraceCheckUtils]: 138: Hoare triple {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} havoc #t~ret1; {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} is VALID [2020-07-08 22:07:28,192 INFO L280 TraceCheckUtils]: 139: Hoare triple {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} assume true; {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} is VALID [2020-07-08 22:07:28,193 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} {39109#(and (<= |fibo2_#t~ret2| 3) (<= 3 |fibo2_#t~ret2|))} #67#return; {39151#(and (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 5) (<= 5 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)))} is VALID [2020-07-08 22:07:28,194 INFO L280 TraceCheckUtils]: 141: Hoare triple {39151#(and (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 5) (<= 5 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {39151#(and (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 5) (<= 5 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)))} is VALID [2020-07-08 22:07:28,195 INFO L280 TraceCheckUtils]: 142: Hoare triple {39151#(and (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 5) (<= 5 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)))} #res := #t~ret2 + #t~ret3; {39152#(and (<= |fibo2_#res| 5) (<= 5 |fibo2_#res|))} is VALID [2020-07-08 22:07:28,196 INFO L280 TraceCheckUtils]: 143: Hoare triple {39152#(and (<= |fibo2_#res| 5) (<= 5 |fibo2_#res|))} havoc #t~ret2; {39152#(and (<= |fibo2_#res| 5) (<= 5 |fibo2_#res|))} is VALID [2020-07-08 22:07:28,196 INFO L280 TraceCheckUtils]: 144: Hoare triple {39152#(and (<= |fibo2_#res| 5) (<= 5 |fibo2_#res|))} havoc #t~ret3; {39152#(and (<= |fibo2_#res| 5) (<= 5 |fibo2_#res|))} is VALID [2020-07-08 22:07:28,197 INFO L280 TraceCheckUtils]: 145: Hoare triple {39152#(and (<= |fibo2_#res| 5) (<= 5 |fibo2_#res|))} assume true; {39152#(and (<= |fibo2_#res| 5) (<= 5 |fibo2_#res|))} is VALID [2020-07-08 22:07:28,198 INFO L275 TraceCheckUtils]: 146: Hoare quadruple {39152#(and (<= |fibo2_#res| 5) (<= 5 |fibo2_#res|))} {37305#true} #69#return; {38954#(and (<= |fibo1_#t~ret0| 5) (<= 5 |fibo1_#t~ret0|))} is VALID [2020-07-08 22:07:28,198 INFO L280 TraceCheckUtils]: 147: Hoare triple {38954#(and (<= |fibo1_#t~ret0| 5) (<= 5 |fibo1_#t~ret0|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {38954#(and (<= |fibo1_#t~ret0| 5) (<= 5 |fibo1_#t~ret0|))} is VALID [2020-07-08 22:07:28,198 INFO L263 TraceCheckUtils]: 148: Hoare triple {38954#(and (<= |fibo1_#t~ret0| 5) (<= 5 |fibo1_#t~ret0|))} call #t~ret1 := fibo2(~n - 2); {37305#true} is VALID [2020-07-08 22:07:28,198 INFO L280 TraceCheckUtils]: 149: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:28,198 INFO L280 TraceCheckUtils]: 150: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:28,198 INFO L280 TraceCheckUtils]: 151: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:28,199 INFO L263 TraceCheckUtils]: 152: Hoare triple {37305#true} call #t~ret2 := fibo1(~n - 1); {37305#true} is VALID [2020-07-08 22:07:28,199 INFO L280 TraceCheckUtils]: 153: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:28,199 INFO L280 TraceCheckUtils]: 154: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:28,199 INFO L280 TraceCheckUtils]: 155: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:28,199 INFO L263 TraceCheckUtils]: 156: Hoare triple {37305#true} call #t~ret0 := fibo2(~n - 1); {37305#true} is VALID [2020-07-08 22:07:28,199 INFO L280 TraceCheckUtils]: 157: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:28,199 INFO L280 TraceCheckUtils]: 158: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:28,200 INFO L280 TraceCheckUtils]: 159: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:28,200 INFO L263 TraceCheckUtils]: 160: Hoare triple {37305#true} call #t~ret2 := fibo1(~n - 1); {37305#true} is VALID [2020-07-08 22:07:28,200 INFO L280 TraceCheckUtils]: 161: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:28,200 INFO L280 TraceCheckUtils]: 162: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:28,200 INFO L280 TraceCheckUtils]: 163: Hoare triple {37305#true} assume 1 == ~n; {37305#true} is VALID [2020-07-08 22:07:28,201 INFO L280 TraceCheckUtils]: 164: Hoare triple {37305#true} #res := 1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:28,201 INFO L280 TraceCheckUtils]: 165: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:28,202 INFO L275 TraceCheckUtils]: 166: Hoare quadruple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {37305#true} #65#return; {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 22:07:28,202 INFO L280 TraceCheckUtils]: 167: Hoare triple {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 22:07:28,202 INFO L263 TraceCheckUtils]: 168: Hoare triple {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} call #t~ret3 := fibo1(~n - 2); {37305#true} is VALID [2020-07-08 22:07:28,202 INFO L280 TraceCheckUtils]: 169: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:28,203 INFO L280 TraceCheckUtils]: 170: Hoare triple {37305#true} assume ~n < 1; {37305#true} is VALID [2020-07-08 22:07:28,203 INFO L280 TraceCheckUtils]: 171: Hoare triple {37305#true} #res := 0; {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 22:07:28,204 INFO L280 TraceCheckUtils]: 172: Hoare triple {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} assume true; {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 22:07:28,205 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #67#return; {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} is VALID [2020-07-08 22:07:28,205 INFO L280 TraceCheckUtils]: 174: Hoare triple {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} is VALID [2020-07-08 22:07:28,206 INFO L280 TraceCheckUtils]: 175: Hoare triple {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} #res := #t~ret2 + #t~ret3; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:28,206 INFO L280 TraceCheckUtils]: 176: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} havoc #t~ret2; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:28,207 INFO L280 TraceCheckUtils]: 177: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} havoc #t~ret3; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:28,208 INFO L280 TraceCheckUtils]: 178: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:28,209 INFO L275 TraceCheckUtils]: 179: Hoare quadruple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {37305#true} #69#return; {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 22:07:28,209 INFO L280 TraceCheckUtils]: 180: Hoare triple {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 22:07:28,209 INFO L263 TraceCheckUtils]: 181: Hoare triple {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} call #t~ret1 := fibo2(~n - 2); {37305#true} is VALID [2020-07-08 22:07:28,209 INFO L280 TraceCheckUtils]: 182: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:28,210 INFO L280 TraceCheckUtils]: 183: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:28,210 INFO L280 TraceCheckUtils]: 184: Hoare triple {37305#true} assume 1 == ~n; {37305#true} is VALID [2020-07-08 22:07:28,210 INFO L280 TraceCheckUtils]: 185: Hoare triple {37305#true} #res := 1; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:28,210 INFO L280 TraceCheckUtils]: 186: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:28,212 INFO L275 TraceCheckUtils]: 187: Hoare quadruple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #71#return; {39310#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 2) (<= 2 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} is VALID [2020-07-08 22:07:28,212 INFO L280 TraceCheckUtils]: 188: Hoare triple {39310#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 2) (<= 2 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {39310#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 2) (<= 2 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} is VALID [2020-07-08 22:07:28,213 INFO L280 TraceCheckUtils]: 189: Hoare triple {39310#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 2) (<= 2 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} #res := #t~ret0 + #t~ret1; {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} is VALID [2020-07-08 22:07:28,214 INFO L280 TraceCheckUtils]: 190: Hoare triple {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} havoc #t~ret0; {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} is VALID [2020-07-08 22:07:28,215 INFO L280 TraceCheckUtils]: 191: Hoare triple {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} havoc #t~ret1; {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} is VALID [2020-07-08 22:07:28,215 INFO L280 TraceCheckUtils]: 192: Hoare triple {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} assume true; {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} is VALID [2020-07-08 22:07:28,216 INFO L275 TraceCheckUtils]: 193: Hoare quadruple {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} {37305#true} #65#return; {39364#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} is VALID [2020-07-08 22:07:28,216 INFO L280 TraceCheckUtils]: 194: Hoare triple {39364#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {39364#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} is VALID [2020-07-08 22:07:28,216 INFO L263 TraceCheckUtils]: 195: Hoare triple {39364#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} call #t~ret3 := fibo1(~n - 2); {37305#true} is VALID [2020-07-08 22:07:28,216 INFO L280 TraceCheckUtils]: 196: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:28,217 INFO L280 TraceCheckUtils]: 197: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:28,217 INFO L280 TraceCheckUtils]: 198: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:28,217 INFO L263 TraceCheckUtils]: 199: Hoare triple {37305#true} call #t~ret0 := fibo2(~n - 1); {37305#true} is VALID [2020-07-08 22:07:28,217 INFO L280 TraceCheckUtils]: 200: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:28,217 INFO L280 TraceCheckUtils]: 201: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:28,217 INFO L280 TraceCheckUtils]: 202: Hoare triple {37305#true} assume 1 == ~n; {37305#true} is VALID [2020-07-08 22:07:28,218 INFO L280 TraceCheckUtils]: 203: Hoare triple {37305#true} #res := 1; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:28,219 INFO L280 TraceCheckUtils]: 204: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:28,219 INFO L275 TraceCheckUtils]: 205: Hoare quadruple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {37305#true} #69#return; {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 22:07:28,220 INFO L280 TraceCheckUtils]: 206: Hoare triple {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 22:07:28,220 INFO L263 TraceCheckUtils]: 207: Hoare triple {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} call #t~ret1 := fibo2(~n - 2); {37305#true} is VALID [2020-07-08 22:07:28,220 INFO L280 TraceCheckUtils]: 208: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:28,220 INFO L280 TraceCheckUtils]: 209: Hoare triple {37305#true} assume ~n < 1; {37305#true} is VALID [2020-07-08 22:07:28,220 INFO L280 TraceCheckUtils]: 210: Hoare triple {37305#true} #res := 0; {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 22:07:28,221 INFO L280 TraceCheckUtils]: 211: Hoare triple {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} assume true; {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 22:07:28,222 INFO L275 TraceCheckUtils]: 212: Hoare quadruple {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #71#return; {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} is VALID [2020-07-08 22:07:28,223 INFO L280 TraceCheckUtils]: 213: Hoare triple {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} is VALID [2020-07-08 22:07:28,223 INFO L280 TraceCheckUtils]: 214: Hoare triple {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} #res := #t~ret0 + #t~ret1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:28,224 INFO L280 TraceCheckUtils]: 215: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} havoc #t~ret0; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:28,224 INFO L280 TraceCheckUtils]: 216: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} havoc #t~ret1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:28,225 INFO L280 TraceCheckUtils]: 217: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:28,226 INFO L275 TraceCheckUtils]: 218: Hoare quadruple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {39364#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} #67#return; {39388#(and (<= 3 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 3))} is VALID [2020-07-08 22:07:28,226 INFO L280 TraceCheckUtils]: 219: Hoare triple {39388#(and (<= 3 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 3))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {39388#(and (<= 3 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 3))} is VALID [2020-07-08 22:07:28,227 INFO L280 TraceCheckUtils]: 220: Hoare triple {39388#(and (<= 3 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 3))} #res := #t~ret2 + #t~ret3; {39389#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} is VALID [2020-07-08 22:07:28,227 INFO L280 TraceCheckUtils]: 221: Hoare triple {39389#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} havoc #t~ret2; {39389#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} is VALID [2020-07-08 22:07:28,228 INFO L280 TraceCheckUtils]: 222: Hoare triple {39389#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} havoc #t~ret3; {39389#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} is VALID [2020-07-08 22:07:28,229 INFO L280 TraceCheckUtils]: 223: Hoare triple {39389#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} assume true; {39389#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} is VALID [2020-07-08 22:07:28,230 INFO L275 TraceCheckUtils]: 224: Hoare quadruple {39389#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} {38954#(and (<= |fibo1_#t~ret0| 5) (<= 5 |fibo1_#t~ret0|))} #71#return; {39031#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 8) (<= 8 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} is VALID [2020-07-08 22:07:28,230 INFO L280 TraceCheckUtils]: 225: Hoare triple {39031#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 8) (<= 8 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {39031#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 8) (<= 8 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} is VALID [2020-07-08 22:07:28,231 INFO L280 TraceCheckUtils]: 226: Hoare triple {39031#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 8) (<= 8 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} #res := #t~ret0 + #t~ret1; {39032#(and (<= 8 |fibo1_#res|) (<= |fibo1_#res| 8))} is VALID [2020-07-08 22:07:28,231 INFO L280 TraceCheckUtils]: 227: Hoare triple {39032#(and (<= 8 |fibo1_#res|) (<= |fibo1_#res| 8))} havoc #t~ret0; {39032#(and (<= 8 |fibo1_#res|) (<= |fibo1_#res| 8))} is VALID [2020-07-08 22:07:28,232 INFO L280 TraceCheckUtils]: 228: Hoare triple {39032#(and (<= 8 |fibo1_#res|) (<= |fibo1_#res| 8))} havoc #t~ret1; {39032#(and (<= 8 |fibo1_#res|) (<= |fibo1_#res| 8))} is VALID [2020-07-08 22:07:28,232 INFO L280 TraceCheckUtils]: 229: Hoare triple {39032#(and (<= 8 |fibo1_#res|) (<= |fibo1_#res| 8))} assume true; {39032#(and (<= 8 |fibo1_#res|) (<= |fibo1_#res| 8))} is VALID [2020-07-08 22:07:28,233 INFO L275 TraceCheckUtils]: 230: Hoare quadruple {39032#(and (<= 8 |fibo1_#res|) (<= |fibo1_#res| 8))} {37305#true} #65#return; {38693#(and (<= 8 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 8))} is VALID [2020-07-08 22:07:28,234 INFO L280 TraceCheckUtils]: 231: Hoare triple {38693#(and (<= 8 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 8))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {38693#(and (<= 8 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 8))} is VALID [2020-07-08 22:07:28,234 INFO L263 TraceCheckUtils]: 232: Hoare triple {38693#(and (<= 8 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 8))} call #t~ret3 := fibo1(~n - 2); {37305#true} is VALID [2020-07-08 22:07:28,234 INFO L280 TraceCheckUtils]: 233: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:28,234 INFO L280 TraceCheckUtils]: 234: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:28,234 INFO L280 TraceCheckUtils]: 235: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:28,234 INFO L263 TraceCheckUtils]: 236: Hoare triple {37305#true} call #t~ret0 := fibo2(~n - 1); {37305#true} is VALID [2020-07-08 22:07:28,234 INFO L280 TraceCheckUtils]: 237: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:28,234 INFO L280 TraceCheckUtils]: 238: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:28,235 INFO L280 TraceCheckUtils]: 239: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:28,235 INFO L263 TraceCheckUtils]: 240: Hoare triple {37305#true} call #t~ret2 := fibo1(~n - 1); {37305#true} is VALID [2020-07-08 22:07:28,235 INFO L280 TraceCheckUtils]: 241: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:28,235 INFO L280 TraceCheckUtils]: 242: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:28,235 INFO L280 TraceCheckUtils]: 243: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:28,235 INFO L263 TraceCheckUtils]: 244: Hoare triple {37305#true} call #t~ret0 := fibo2(~n - 1); {37305#true} is VALID [2020-07-08 22:07:28,235 INFO L280 TraceCheckUtils]: 245: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:28,235 INFO L280 TraceCheckUtils]: 246: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:28,235 INFO L280 TraceCheckUtils]: 247: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:28,236 INFO L263 TraceCheckUtils]: 248: Hoare triple {37305#true} call #t~ret2 := fibo1(~n - 1); {37305#true} is VALID [2020-07-08 22:07:28,236 INFO L280 TraceCheckUtils]: 249: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:28,236 INFO L280 TraceCheckUtils]: 250: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:28,236 INFO L280 TraceCheckUtils]: 251: Hoare triple {37305#true} assume 1 == ~n; {37305#true} is VALID [2020-07-08 22:07:28,236 INFO L280 TraceCheckUtils]: 252: Hoare triple {37305#true} #res := 1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:28,237 INFO L280 TraceCheckUtils]: 253: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:28,237 INFO L275 TraceCheckUtils]: 254: Hoare quadruple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {37305#true} #65#return; {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 22:07:28,238 INFO L280 TraceCheckUtils]: 255: Hoare triple {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 22:07:28,238 INFO L263 TraceCheckUtils]: 256: Hoare triple {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} call #t~ret3 := fibo1(~n - 2); {37305#true} is VALID [2020-07-08 22:07:28,238 INFO L280 TraceCheckUtils]: 257: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:28,238 INFO L280 TraceCheckUtils]: 258: Hoare triple {37305#true} assume ~n < 1; {37305#true} is VALID [2020-07-08 22:07:28,239 INFO L280 TraceCheckUtils]: 259: Hoare triple {37305#true} #res := 0; {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 22:07:28,239 INFO L280 TraceCheckUtils]: 260: Hoare triple {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} assume true; {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 22:07:28,240 INFO L275 TraceCheckUtils]: 261: Hoare quadruple {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #67#return; {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} is VALID [2020-07-08 22:07:28,240 INFO L280 TraceCheckUtils]: 262: Hoare triple {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} is VALID [2020-07-08 22:07:28,241 INFO L280 TraceCheckUtils]: 263: Hoare triple {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} #res := #t~ret2 + #t~ret3; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:28,241 INFO L280 TraceCheckUtils]: 264: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} havoc #t~ret2; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:28,242 INFO L280 TraceCheckUtils]: 265: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} havoc #t~ret3; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:28,242 INFO L280 TraceCheckUtils]: 266: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:28,243 INFO L275 TraceCheckUtils]: 267: Hoare quadruple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {37305#true} #69#return; {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 22:07:28,244 INFO L280 TraceCheckUtils]: 268: Hoare triple {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 22:07:28,244 INFO L263 TraceCheckUtils]: 269: Hoare triple {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} call #t~ret1 := fibo2(~n - 2); {37305#true} is VALID [2020-07-08 22:07:28,244 INFO L280 TraceCheckUtils]: 270: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:28,244 INFO L280 TraceCheckUtils]: 271: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:28,244 INFO L280 TraceCheckUtils]: 272: Hoare triple {37305#true} assume 1 == ~n; {37305#true} is VALID [2020-07-08 22:07:28,245 INFO L280 TraceCheckUtils]: 273: Hoare triple {37305#true} #res := 1; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:28,245 INFO L280 TraceCheckUtils]: 274: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:28,246 INFO L275 TraceCheckUtils]: 275: Hoare quadruple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #71#return; {39310#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 2) (<= 2 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} is VALID [2020-07-08 22:07:28,247 INFO L280 TraceCheckUtils]: 276: Hoare triple {39310#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 2) (<= 2 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {39310#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 2) (<= 2 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} is VALID [2020-07-08 22:07:28,247 INFO L280 TraceCheckUtils]: 277: Hoare triple {39310#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 2) (<= 2 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} #res := #t~ret0 + #t~ret1; {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} is VALID [2020-07-08 22:07:28,248 INFO L280 TraceCheckUtils]: 278: Hoare triple {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} havoc #t~ret0; {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} is VALID [2020-07-08 22:07:28,248 INFO L280 TraceCheckUtils]: 279: Hoare triple {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} havoc #t~ret1; {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} is VALID [2020-07-08 22:07:28,248 INFO L280 TraceCheckUtils]: 280: Hoare triple {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} assume true; {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} is VALID [2020-07-08 22:07:28,249 INFO L275 TraceCheckUtils]: 281: Hoare quadruple {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} {37305#true} #65#return; {39364#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} is VALID [2020-07-08 22:07:28,249 INFO L280 TraceCheckUtils]: 282: Hoare triple {39364#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {39364#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} is VALID [2020-07-08 22:07:28,250 INFO L263 TraceCheckUtils]: 283: Hoare triple {39364#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} call #t~ret3 := fibo1(~n - 2); {37305#true} is VALID [2020-07-08 22:07:28,250 INFO L280 TraceCheckUtils]: 284: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:28,250 INFO L280 TraceCheckUtils]: 285: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:28,250 INFO L280 TraceCheckUtils]: 286: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:28,250 INFO L263 TraceCheckUtils]: 287: Hoare triple {37305#true} call #t~ret0 := fibo2(~n - 1); {37305#true} is VALID [2020-07-08 22:07:28,250 INFO L280 TraceCheckUtils]: 288: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:28,250 INFO L280 TraceCheckUtils]: 289: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:28,250 INFO L280 TraceCheckUtils]: 290: Hoare triple {37305#true} assume 1 == ~n; {37305#true} is VALID [2020-07-08 22:07:28,251 INFO L280 TraceCheckUtils]: 291: Hoare triple {37305#true} #res := 1; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:28,251 INFO L280 TraceCheckUtils]: 292: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:28,252 INFO L275 TraceCheckUtils]: 293: Hoare quadruple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {37305#true} #69#return; {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 22:07:28,252 INFO L280 TraceCheckUtils]: 294: Hoare triple {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 22:07:28,252 INFO L263 TraceCheckUtils]: 295: Hoare triple {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} call #t~ret1 := fibo2(~n - 2); {37305#true} is VALID [2020-07-08 22:07:28,252 INFO L280 TraceCheckUtils]: 296: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:28,253 INFO L280 TraceCheckUtils]: 297: Hoare triple {37305#true} assume ~n < 1; {37305#true} is VALID [2020-07-08 22:07:28,253 INFO L280 TraceCheckUtils]: 298: Hoare triple {37305#true} #res := 0; {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 22:07:28,253 INFO L280 TraceCheckUtils]: 299: Hoare triple {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} assume true; {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 22:07:28,254 INFO L275 TraceCheckUtils]: 300: Hoare quadruple {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #71#return; {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} is VALID [2020-07-08 22:07:28,255 INFO L280 TraceCheckUtils]: 301: Hoare triple {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} is VALID [2020-07-08 22:07:28,255 INFO L280 TraceCheckUtils]: 302: Hoare triple {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} #res := #t~ret0 + #t~ret1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:28,256 INFO L280 TraceCheckUtils]: 303: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} havoc #t~ret0; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:28,256 INFO L280 TraceCheckUtils]: 304: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} havoc #t~ret1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:28,257 INFO L280 TraceCheckUtils]: 305: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:28,258 INFO L275 TraceCheckUtils]: 306: Hoare quadruple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {39364#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} #67#return; {39388#(and (<= 3 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 3))} is VALID [2020-07-08 22:07:28,259 INFO L280 TraceCheckUtils]: 307: Hoare triple {39388#(and (<= 3 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 3))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {39388#(and (<= 3 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 3))} is VALID [2020-07-08 22:07:28,260 INFO L280 TraceCheckUtils]: 308: Hoare triple {39388#(and (<= 3 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 3))} #res := #t~ret2 + #t~ret3; {39389#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} is VALID [2020-07-08 22:07:28,261 INFO L280 TraceCheckUtils]: 309: Hoare triple {39389#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} havoc #t~ret2; {39389#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} is VALID [2020-07-08 22:07:28,261 INFO L280 TraceCheckUtils]: 310: Hoare triple {39389#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} havoc #t~ret3; {39389#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} is VALID [2020-07-08 22:07:28,262 INFO L280 TraceCheckUtils]: 311: Hoare triple {39389#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} assume true; {39389#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} is VALID [2020-07-08 22:07:28,263 INFO L275 TraceCheckUtils]: 312: Hoare quadruple {39389#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} {37305#true} #69#return; {39517#(and (<= 3 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 3))} is VALID [2020-07-08 22:07:28,263 INFO L280 TraceCheckUtils]: 313: Hoare triple {39517#(and (<= 3 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 3))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {39517#(and (<= 3 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 3))} is VALID [2020-07-08 22:07:28,263 INFO L263 TraceCheckUtils]: 314: Hoare triple {39517#(and (<= 3 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 3))} call #t~ret1 := fibo2(~n - 2); {37305#true} is VALID [2020-07-08 22:07:28,263 INFO L280 TraceCheckUtils]: 315: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:28,263 INFO L280 TraceCheckUtils]: 316: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:28,263 INFO L280 TraceCheckUtils]: 317: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:28,264 INFO L263 TraceCheckUtils]: 318: Hoare triple {37305#true} call #t~ret2 := fibo1(~n - 1); {37305#true} is VALID [2020-07-08 22:07:28,264 INFO L280 TraceCheckUtils]: 319: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:28,264 INFO L280 TraceCheckUtils]: 320: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:28,264 INFO L280 TraceCheckUtils]: 321: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:28,264 INFO L263 TraceCheckUtils]: 322: Hoare triple {37305#true} call #t~ret0 := fibo2(~n - 1); {37305#true} is VALID [2020-07-08 22:07:28,264 INFO L280 TraceCheckUtils]: 323: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:28,264 INFO L280 TraceCheckUtils]: 324: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:28,265 INFO L280 TraceCheckUtils]: 325: Hoare triple {37305#true} assume 1 == ~n; {37305#true} is VALID [2020-07-08 22:07:28,265 INFO L280 TraceCheckUtils]: 326: Hoare triple {37305#true} #res := 1; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:28,266 INFO L280 TraceCheckUtils]: 327: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:28,267 INFO L275 TraceCheckUtils]: 328: Hoare quadruple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {37305#true} #69#return; {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 22:07:28,267 INFO L280 TraceCheckUtils]: 329: Hoare triple {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 22:07:28,267 INFO L263 TraceCheckUtils]: 330: Hoare triple {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} call #t~ret1 := fibo2(~n - 2); {37305#true} is VALID [2020-07-08 22:07:28,267 INFO L280 TraceCheckUtils]: 331: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:28,267 INFO L280 TraceCheckUtils]: 332: Hoare triple {37305#true} assume ~n < 1; {37305#true} is VALID [2020-07-08 22:07:28,268 INFO L280 TraceCheckUtils]: 333: Hoare triple {37305#true} #res := 0; {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 22:07:28,268 INFO L280 TraceCheckUtils]: 334: Hoare triple {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} assume true; {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 22:07:28,269 INFO L275 TraceCheckUtils]: 335: Hoare quadruple {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #71#return; {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} is VALID [2020-07-08 22:07:28,270 INFO L280 TraceCheckUtils]: 336: Hoare triple {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} is VALID [2020-07-08 22:07:28,270 INFO L280 TraceCheckUtils]: 337: Hoare triple {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} #res := #t~ret0 + #t~ret1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:28,271 INFO L280 TraceCheckUtils]: 338: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} havoc #t~ret0; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:28,271 INFO L280 TraceCheckUtils]: 339: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} havoc #t~ret1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:28,272 INFO L280 TraceCheckUtils]: 340: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:28,272 INFO L275 TraceCheckUtils]: 341: Hoare quadruple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {37305#true} #65#return; {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 22:07:28,273 INFO L280 TraceCheckUtils]: 342: Hoare triple {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 22:07:28,273 INFO L263 TraceCheckUtils]: 343: Hoare triple {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} call #t~ret3 := fibo1(~n - 2); {37305#true} is VALID [2020-07-08 22:07:28,273 INFO L280 TraceCheckUtils]: 344: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:28,273 INFO L280 TraceCheckUtils]: 345: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:28,273 INFO L280 TraceCheckUtils]: 346: Hoare triple {37305#true} assume 1 == ~n; {37305#true} is VALID [2020-07-08 22:07:28,274 INFO L280 TraceCheckUtils]: 347: Hoare triple {37305#true} #res := 1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:28,274 INFO L280 TraceCheckUtils]: 348: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:28,275 INFO L275 TraceCheckUtils]: 349: Hoare quadruple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #67#return; {39250#(and (<= 2 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 2))} is VALID [2020-07-08 22:07:28,276 INFO L280 TraceCheckUtils]: 350: Hoare triple {39250#(and (<= 2 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 2))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {39250#(and (<= 2 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 2))} is VALID [2020-07-08 22:07:28,276 INFO L280 TraceCheckUtils]: 351: Hoare triple {39250#(and (<= 2 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 2))} #res := #t~ret2 + #t~ret3; {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} is VALID [2020-07-08 22:07:28,277 INFO L280 TraceCheckUtils]: 352: Hoare triple {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} havoc #t~ret2; {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} is VALID [2020-07-08 22:07:28,277 INFO L280 TraceCheckUtils]: 353: Hoare triple {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} havoc #t~ret3; {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} is VALID [2020-07-08 22:07:28,278 INFO L280 TraceCheckUtils]: 354: Hoare triple {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} assume true; {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} is VALID [2020-07-08 22:07:28,279 INFO L275 TraceCheckUtils]: 355: Hoare quadruple {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} {39517#(and (<= 3 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 3))} #71#return; {39559#(and (<= 5 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 5))} is VALID [2020-07-08 22:07:28,279 INFO L280 TraceCheckUtils]: 356: Hoare triple {39559#(and (<= 5 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 5))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {39559#(and (<= 5 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 5))} is VALID [2020-07-08 22:07:28,280 INFO L280 TraceCheckUtils]: 357: Hoare triple {39559#(and (<= 5 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 5))} #res := #t~ret0 + #t~ret1; {39560#(and (<= 5 |fibo1_#res|) (<= |fibo1_#res| 5))} is VALID [2020-07-08 22:07:28,280 INFO L280 TraceCheckUtils]: 358: Hoare triple {39560#(and (<= 5 |fibo1_#res|) (<= |fibo1_#res| 5))} havoc #t~ret0; {39560#(and (<= 5 |fibo1_#res|) (<= |fibo1_#res| 5))} is VALID [2020-07-08 22:07:28,281 INFO L280 TraceCheckUtils]: 359: Hoare triple {39560#(and (<= 5 |fibo1_#res|) (<= |fibo1_#res| 5))} havoc #t~ret1; {39560#(and (<= 5 |fibo1_#res|) (<= |fibo1_#res| 5))} is VALID [2020-07-08 22:07:28,282 INFO L280 TraceCheckUtils]: 360: Hoare triple {39560#(and (<= 5 |fibo1_#res|) (<= |fibo1_#res| 5))} assume true; {39560#(and (<= 5 |fibo1_#res|) (<= |fibo1_#res| 5))} is VALID [2020-07-08 22:07:28,283 INFO L275 TraceCheckUtils]: 361: Hoare quadruple {39560#(and (<= 5 |fibo1_#res|) (<= |fibo1_#res| 5))} {38693#(and (<= 8 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 8))} #67#return; {38823#(and (<= 13 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 13))} is VALID [2020-07-08 22:07:28,283 INFO L280 TraceCheckUtils]: 362: Hoare triple {38823#(and (<= 13 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 13))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {38823#(and (<= 13 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 13))} is VALID [2020-07-08 22:07:28,284 INFO L280 TraceCheckUtils]: 363: Hoare triple {38823#(and (<= 13 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 13))} #res := #t~ret2 + #t~ret3; {38824#(and (<= |fibo2_#res| 13) (<= 13 |fibo2_#res|))} is VALID [2020-07-08 22:07:28,284 INFO L280 TraceCheckUtils]: 364: Hoare triple {38824#(and (<= |fibo2_#res| 13) (<= 13 |fibo2_#res|))} havoc #t~ret2; {38824#(and (<= |fibo2_#res| 13) (<= 13 |fibo2_#res|))} is VALID [2020-07-08 22:07:28,285 INFO L280 TraceCheckUtils]: 365: Hoare triple {38824#(and (<= |fibo2_#res| 13) (<= 13 |fibo2_#res|))} havoc #t~ret3; {38824#(and (<= |fibo2_#res| 13) (<= 13 |fibo2_#res|))} is VALID [2020-07-08 22:07:28,285 INFO L280 TraceCheckUtils]: 366: Hoare triple {38824#(and (<= |fibo2_#res| 13) (<= 13 |fibo2_#res|))} assume true; {38824#(and (<= |fibo2_#res| 13) (<= 13 |fibo2_#res|))} is VALID [2020-07-08 22:07:28,286 INFO L275 TraceCheckUtils]: 367: Hoare quadruple {38824#(and (<= |fibo2_#res| 13) (<= 13 |fibo2_#res|))} {37305#true} #69#return; {38256#(and (<= 13 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 13))} is VALID [2020-07-08 22:07:28,287 INFO L280 TraceCheckUtils]: 368: Hoare triple {38256#(and (<= 13 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 13))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {38256#(and (<= 13 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 13))} is VALID [2020-07-08 22:07:28,287 INFO L263 TraceCheckUtils]: 369: Hoare triple {38256#(and (<= 13 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 13))} call #t~ret1 := fibo2(~n - 2); {37305#true} is VALID [2020-07-08 22:07:28,287 INFO L280 TraceCheckUtils]: 370: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:28,287 INFO L280 TraceCheckUtils]: 371: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:28,288 INFO L280 TraceCheckUtils]: 372: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:28,288 INFO L263 TraceCheckUtils]: 373: Hoare triple {37305#true} call #t~ret2 := fibo1(~n - 1); {37305#true} is VALID [2020-07-08 22:07:28,288 INFO L280 TraceCheckUtils]: 374: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:28,288 INFO L280 TraceCheckUtils]: 375: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:28,288 INFO L280 TraceCheckUtils]: 376: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:28,288 INFO L263 TraceCheckUtils]: 377: Hoare triple {37305#true} call #t~ret0 := fibo2(~n - 1); {37305#true} is VALID [2020-07-08 22:07:28,288 INFO L280 TraceCheckUtils]: 378: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:28,288 INFO L280 TraceCheckUtils]: 379: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:28,288 INFO L280 TraceCheckUtils]: 380: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:28,289 INFO L263 TraceCheckUtils]: 381: Hoare triple {37305#true} call #t~ret2 := fibo1(~n - 1); {37305#true} is VALID [2020-07-08 22:07:28,289 INFO L280 TraceCheckUtils]: 382: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:28,289 INFO L280 TraceCheckUtils]: 383: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:28,289 INFO L280 TraceCheckUtils]: 384: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:28,289 INFO L263 TraceCheckUtils]: 385: Hoare triple {37305#true} call #t~ret0 := fibo2(~n - 1); {37305#true} is VALID [2020-07-08 22:07:28,289 INFO L280 TraceCheckUtils]: 386: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:28,289 INFO L280 TraceCheckUtils]: 387: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:28,289 INFO L280 TraceCheckUtils]: 388: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:28,289 INFO L263 TraceCheckUtils]: 389: Hoare triple {37305#true} call #t~ret2 := fibo1(~n - 1); {37305#true} is VALID [2020-07-08 22:07:28,289 INFO L280 TraceCheckUtils]: 390: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:28,290 INFO L280 TraceCheckUtils]: 391: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:28,290 INFO L280 TraceCheckUtils]: 392: Hoare triple {37305#true} assume 1 == ~n; {37305#true} is VALID [2020-07-08 22:07:28,290 INFO L280 TraceCheckUtils]: 393: Hoare triple {37305#true} #res := 1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:28,290 INFO L280 TraceCheckUtils]: 394: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:28,291 INFO L275 TraceCheckUtils]: 395: Hoare quadruple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {37305#true} #65#return; {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 22:07:28,292 INFO L280 TraceCheckUtils]: 396: Hoare triple {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 22:07:28,292 INFO L263 TraceCheckUtils]: 397: Hoare triple {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} call #t~ret3 := fibo1(~n - 2); {37305#true} is VALID [2020-07-08 22:07:28,292 INFO L280 TraceCheckUtils]: 398: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:28,292 INFO L280 TraceCheckUtils]: 399: Hoare triple {37305#true} assume ~n < 1; {37305#true} is VALID [2020-07-08 22:07:28,292 INFO L280 TraceCheckUtils]: 400: Hoare triple {37305#true} #res := 0; {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 22:07:28,293 INFO L280 TraceCheckUtils]: 401: Hoare triple {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} assume true; {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 22:07:28,294 INFO L275 TraceCheckUtils]: 402: Hoare quadruple {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #67#return; {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} is VALID [2020-07-08 22:07:28,294 INFO L280 TraceCheckUtils]: 403: Hoare triple {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} is VALID [2020-07-08 22:07:28,295 INFO L280 TraceCheckUtils]: 404: Hoare triple {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} #res := #t~ret2 + #t~ret3; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:28,295 INFO L280 TraceCheckUtils]: 405: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} havoc #t~ret2; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:28,295 INFO L280 TraceCheckUtils]: 406: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} havoc #t~ret3; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:28,296 INFO L280 TraceCheckUtils]: 407: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:28,297 INFO L275 TraceCheckUtils]: 408: Hoare quadruple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {37305#true} #69#return; {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 22:07:28,297 INFO L280 TraceCheckUtils]: 409: Hoare triple {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 22:07:28,298 INFO L263 TraceCheckUtils]: 410: Hoare triple {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} call #t~ret1 := fibo2(~n - 2); {37305#true} is VALID [2020-07-08 22:07:28,298 INFO L280 TraceCheckUtils]: 411: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:28,298 INFO L280 TraceCheckUtils]: 412: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:28,298 INFO L280 TraceCheckUtils]: 413: Hoare triple {37305#true} assume 1 == ~n; {37305#true} is VALID [2020-07-08 22:07:28,299 INFO L280 TraceCheckUtils]: 414: Hoare triple {37305#true} #res := 1; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:28,299 INFO L280 TraceCheckUtils]: 415: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:28,300 INFO L275 TraceCheckUtils]: 416: Hoare quadruple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #71#return; {39310#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 2) (<= 2 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} is VALID [2020-07-08 22:07:28,301 INFO L280 TraceCheckUtils]: 417: Hoare triple {39310#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 2) (<= 2 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {39310#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 2) (<= 2 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} is VALID [2020-07-08 22:07:28,301 INFO L280 TraceCheckUtils]: 418: Hoare triple {39310#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 2) (<= 2 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} #res := #t~ret0 + #t~ret1; {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} is VALID [2020-07-08 22:07:28,302 INFO L280 TraceCheckUtils]: 419: Hoare triple {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} havoc #t~ret0; {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} is VALID [2020-07-08 22:07:28,303 INFO L280 TraceCheckUtils]: 420: Hoare triple {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} havoc #t~ret1; {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} is VALID [2020-07-08 22:07:28,303 INFO L280 TraceCheckUtils]: 421: Hoare triple {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} assume true; {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} is VALID [2020-07-08 22:07:28,304 INFO L275 TraceCheckUtils]: 422: Hoare quadruple {39311#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} {37305#true} #65#return; {39364#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} is VALID [2020-07-08 22:07:28,305 INFO L280 TraceCheckUtils]: 423: Hoare triple {39364#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {39364#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} is VALID [2020-07-08 22:07:28,305 INFO L263 TraceCheckUtils]: 424: Hoare triple {39364#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} call #t~ret3 := fibo1(~n - 2); {37305#true} is VALID [2020-07-08 22:07:28,305 INFO L280 TraceCheckUtils]: 425: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:28,306 INFO L280 TraceCheckUtils]: 426: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:28,306 INFO L280 TraceCheckUtils]: 427: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:28,306 INFO L263 TraceCheckUtils]: 428: Hoare triple {37305#true} call #t~ret0 := fibo2(~n - 1); {37305#true} is VALID [2020-07-08 22:07:28,306 INFO L280 TraceCheckUtils]: 429: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:28,306 INFO L280 TraceCheckUtils]: 430: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:28,306 INFO L280 TraceCheckUtils]: 431: Hoare triple {37305#true} assume 1 == ~n; {37305#true} is VALID [2020-07-08 22:07:28,307 INFO L280 TraceCheckUtils]: 432: Hoare triple {37305#true} #res := 1; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:28,308 INFO L280 TraceCheckUtils]: 433: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:28,309 INFO L275 TraceCheckUtils]: 434: Hoare quadruple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {37305#true} #69#return; {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 22:07:28,309 INFO L280 TraceCheckUtils]: 435: Hoare triple {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 22:07:28,309 INFO L263 TraceCheckUtils]: 436: Hoare triple {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} call #t~ret1 := fibo2(~n - 2); {37305#true} is VALID [2020-07-08 22:07:28,309 INFO L280 TraceCheckUtils]: 437: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:28,309 INFO L280 TraceCheckUtils]: 438: Hoare triple {37305#true} assume ~n < 1; {37305#true} is VALID [2020-07-08 22:07:28,310 INFO L280 TraceCheckUtils]: 439: Hoare triple {37305#true} #res := 0; {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 22:07:28,310 INFO L280 TraceCheckUtils]: 440: Hoare triple {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} assume true; {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 22:07:28,311 INFO L275 TraceCheckUtils]: 441: Hoare quadruple {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #71#return; {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} is VALID [2020-07-08 22:07:28,311 INFO L280 TraceCheckUtils]: 442: Hoare triple {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} is VALID [2020-07-08 22:07:28,312 INFO L280 TraceCheckUtils]: 443: Hoare triple {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} #res := #t~ret0 + #t~ret1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:28,313 INFO L280 TraceCheckUtils]: 444: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} havoc #t~ret0; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:28,313 INFO L280 TraceCheckUtils]: 445: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} havoc #t~ret1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:28,314 INFO L280 TraceCheckUtils]: 446: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:28,315 INFO L275 TraceCheckUtils]: 447: Hoare quadruple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {39364#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} #67#return; {39388#(and (<= 3 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 3))} is VALID [2020-07-08 22:07:28,315 INFO L280 TraceCheckUtils]: 448: Hoare triple {39388#(and (<= 3 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 3))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {39388#(and (<= 3 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 3))} is VALID [2020-07-08 22:07:28,316 INFO L280 TraceCheckUtils]: 449: Hoare triple {39388#(and (<= 3 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 3))} #res := #t~ret2 + #t~ret3; {39389#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} is VALID [2020-07-08 22:07:28,316 INFO L280 TraceCheckUtils]: 450: Hoare triple {39389#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} havoc #t~ret2; {39389#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} is VALID [2020-07-08 22:07:28,317 INFO L280 TraceCheckUtils]: 451: Hoare triple {39389#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} havoc #t~ret3; {39389#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} is VALID [2020-07-08 22:07:28,317 INFO L280 TraceCheckUtils]: 452: Hoare triple {39389#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} assume true; {39389#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} is VALID [2020-07-08 22:07:28,318 INFO L275 TraceCheckUtils]: 453: Hoare quadruple {39389#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} {37305#true} #69#return; {39517#(and (<= 3 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 3))} is VALID [2020-07-08 22:07:28,319 INFO L280 TraceCheckUtils]: 454: Hoare triple {39517#(and (<= 3 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 3))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {39517#(and (<= 3 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 3))} is VALID [2020-07-08 22:07:28,319 INFO L263 TraceCheckUtils]: 455: Hoare triple {39517#(and (<= 3 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 3))} call #t~ret1 := fibo2(~n - 2); {37305#true} is VALID [2020-07-08 22:07:28,319 INFO L280 TraceCheckUtils]: 456: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:28,319 INFO L280 TraceCheckUtils]: 457: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:28,320 INFO L280 TraceCheckUtils]: 458: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:28,320 INFO L263 TraceCheckUtils]: 459: Hoare triple {37305#true} call #t~ret2 := fibo1(~n - 1); {37305#true} is VALID [2020-07-08 22:07:28,320 INFO L280 TraceCheckUtils]: 460: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:28,320 INFO L280 TraceCheckUtils]: 461: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:28,320 INFO L280 TraceCheckUtils]: 462: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:28,320 INFO L263 TraceCheckUtils]: 463: Hoare triple {37305#true} call #t~ret0 := fibo2(~n - 1); {37305#true} is VALID [2020-07-08 22:07:28,320 INFO L280 TraceCheckUtils]: 464: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:28,320 INFO L280 TraceCheckUtils]: 465: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:28,320 INFO L280 TraceCheckUtils]: 466: Hoare triple {37305#true} assume 1 == ~n; {37305#true} is VALID [2020-07-08 22:07:28,321 INFO L280 TraceCheckUtils]: 467: Hoare triple {37305#true} #res := 1; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:28,321 INFO L280 TraceCheckUtils]: 468: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:28,322 INFO L275 TraceCheckUtils]: 469: Hoare quadruple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {37305#true} #69#return; {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 22:07:28,322 INFO L280 TraceCheckUtils]: 470: Hoare triple {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 22:07:28,322 INFO L263 TraceCheckUtils]: 471: Hoare triple {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} call #t~ret1 := fibo2(~n - 2); {37305#true} is VALID [2020-07-08 22:07:28,323 INFO L280 TraceCheckUtils]: 472: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:28,323 INFO L280 TraceCheckUtils]: 473: Hoare triple {37305#true} assume ~n < 1; {37305#true} is VALID [2020-07-08 22:07:28,330 INFO L280 TraceCheckUtils]: 474: Hoare triple {37305#true} #res := 0; {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 22:07:28,330 INFO L280 TraceCheckUtils]: 475: Hoare triple {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} assume true; {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 22:07:28,333 INFO L275 TraceCheckUtils]: 476: Hoare quadruple {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #71#return; {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} is VALID [2020-07-08 22:07:28,334 INFO L280 TraceCheckUtils]: 477: Hoare triple {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} is VALID [2020-07-08 22:07:28,335 INFO L280 TraceCheckUtils]: 478: Hoare triple {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} #res := #t~ret0 + #t~ret1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:28,335 INFO L280 TraceCheckUtils]: 479: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} havoc #t~ret0; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:28,336 INFO L280 TraceCheckUtils]: 480: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} havoc #t~ret1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:28,336 INFO L280 TraceCheckUtils]: 481: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:28,337 INFO L275 TraceCheckUtils]: 482: Hoare quadruple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {37305#true} #65#return; {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 22:07:28,337 INFO L280 TraceCheckUtils]: 483: Hoare triple {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 22:07:28,337 INFO L263 TraceCheckUtils]: 484: Hoare triple {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} call #t~ret3 := fibo1(~n - 2); {37305#true} is VALID [2020-07-08 22:07:28,338 INFO L280 TraceCheckUtils]: 485: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:28,338 INFO L280 TraceCheckUtils]: 486: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:28,338 INFO L280 TraceCheckUtils]: 487: Hoare triple {37305#true} assume 1 == ~n; {37305#true} is VALID [2020-07-08 22:07:28,338 INFO L280 TraceCheckUtils]: 488: Hoare triple {37305#true} #res := 1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:28,339 INFO L280 TraceCheckUtils]: 489: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:28,340 INFO L275 TraceCheckUtils]: 490: Hoare quadruple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #67#return; {39250#(and (<= 2 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 2))} is VALID [2020-07-08 22:07:28,341 INFO L280 TraceCheckUtils]: 491: Hoare triple {39250#(and (<= 2 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 2))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {39250#(and (<= 2 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 2))} is VALID [2020-07-08 22:07:28,341 INFO L280 TraceCheckUtils]: 492: Hoare triple {39250#(and (<= 2 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 2))} #res := #t~ret2 + #t~ret3; {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} is VALID [2020-07-08 22:07:28,342 INFO L280 TraceCheckUtils]: 493: Hoare triple {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} havoc #t~ret2; {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} is VALID [2020-07-08 22:07:28,342 INFO L280 TraceCheckUtils]: 494: Hoare triple {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} havoc #t~ret3; {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} is VALID [2020-07-08 22:07:28,343 INFO L280 TraceCheckUtils]: 495: Hoare triple {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} assume true; {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} is VALID [2020-07-08 22:07:28,344 INFO L275 TraceCheckUtils]: 496: Hoare quadruple {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} {39517#(and (<= 3 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 3))} #71#return; {39559#(and (<= 5 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 5))} is VALID [2020-07-08 22:07:28,344 INFO L280 TraceCheckUtils]: 497: Hoare triple {39559#(and (<= 5 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 5))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {39559#(and (<= 5 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 5))} is VALID [2020-07-08 22:07:28,345 INFO L280 TraceCheckUtils]: 498: Hoare triple {39559#(and (<= 5 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 5))} #res := #t~ret0 + #t~ret1; {39560#(and (<= 5 |fibo1_#res|) (<= |fibo1_#res| 5))} is VALID [2020-07-08 22:07:28,345 INFO L280 TraceCheckUtils]: 499: Hoare triple {39560#(and (<= 5 |fibo1_#res|) (<= |fibo1_#res| 5))} havoc #t~ret0; {39560#(and (<= 5 |fibo1_#res|) (<= |fibo1_#res| 5))} is VALID [2020-07-08 22:07:28,346 INFO L280 TraceCheckUtils]: 500: Hoare triple {39560#(and (<= 5 |fibo1_#res|) (<= |fibo1_#res| 5))} havoc #t~ret1; {39560#(and (<= 5 |fibo1_#res|) (<= |fibo1_#res| 5))} is VALID [2020-07-08 22:07:28,346 INFO L280 TraceCheckUtils]: 501: Hoare triple {39560#(and (<= 5 |fibo1_#res|) (<= |fibo1_#res| 5))} assume true; {39560#(and (<= 5 |fibo1_#res|) (<= |fibo1_#res| 5))} is VALID [2020-07-08 22:07:28,347 INFO L275 TraceCheckUtils]: 502: Hoare quadruple {39560#(and (<= 5 |fibo1_#res|) (<= |fibo1_#res| 5))} {37305#true} #65#return; {39845#(and (<= |fibo2_#t~ret2| 5) (<= 5 |fibo2_#t~ret2|))} is VALID [2020-07-08 22:07:28,347 INFO L280 TraceCheckUtils]: 503: Hoare triple {39845#(and (<= |fibo2_#t~ret2| 5) (<= 5 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {39845#(and (<= |fibo2_#t~ret2| 5) (<= 5 |fibo2_#t~ret2|))} is VALID [2020-07-08 22:07:28,347 INFO L263 TraceCheckUtils]: 504: Hoare triple {39845#(and (<= |fibo2_#t~ret2| 5) (<= 5 |fibo2_#t~ret2|))} call #t~ret3 := fibo1(~n - 2); {37305#true} is VALID [2020-07-08 22:07:28,347 INFO L280 TraceCheckUtils]: 505: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:28,348 INFO L280 TraceCheckUtils]: 506: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:28,348 INFO L280 TraceCheckUtils]: 507: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:28,348 INFO L263 TraceCheckUtils]: 508: Hoare triple {37305#true} call #t~ret0 := fibo2(~n - 1); {37305#true} is VALID [2020-07-08 22:07:28,348 INFO L280 TraceCheckUtils]: 509: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:28,348 INFO L280 TraceCheckUtils]: 510: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:28,348 INFO L280 TraceCheckUtils]: 511: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:28,348 INFO L263 TraceCheckUtils]: 512: Hoare triple {37305#true} call #t~ret2 := fibo1(~n - 1); {37305#true} is VALID [2020-07-08 22:07:28,348 INFO L280 TraceCheckUtils]: 513: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:28,348 INFO L280 TraceCheckUtils]: 514: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:28,348 INFO L280 TraceCheckUtils]: 515: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:28,349 INFO L263 TraceCheckUtils]: 516: Hoare triple {37305#true} call #t~ret0 := fibo2(~n - 1); {37305#true} is VALID [2020-07-08 22:07:28,349 INFO L280 TraceCheckUtils]: 517: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:28,349 INFO L280 TraceCheckUtils]: 518: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:28,349 INFO L280 TraceCheckUtils]: 519: Hoare triple {37305#true} assume 1 == ~n; {37305#true} is VALID [2020-07-08 22:07:28,349 INFO L280 TraceCheckUtils]: 520: Hoare triple {37305#true} #res := 1; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:28,350 INFO L280 TraceCheckUtils]: 521: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:28,350 INFO L275 TraceCheckUtils]: 522: Hoare quadruple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {37305#true} #69#return; {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 22:07:28,351 INFO L280 TraceCheckUtils]: 523: Hoare triple {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 22:07:28,351 INFO L263 TraceCheckUtils]: 524: Hoare triple {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} call #t~ret1 := fibo2(~n - 2); {37305#true} is VALID [2020-07-08 22:07:28,351 INFO L280 TraceCheckUtils]: 525: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:28,351 INFO L280 TraceCheckUtils]: 526: Hoare triple {37305#true} assume ~n < 1; {37305#true} is VALID [2020-07-08 22:07:28,352 INFO L280 TraceCheckUtils]: 527: Hoare triple {37305#true} #res := 0; {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 22:07:28,352 INFO L280 TraceCheckUtils]: 528: Hoare triple {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} assume true; {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 22:07:28,353 INFO L275 TraceCheckUtils]: 529: Hoare quadruple {39267#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} {39258#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #71#return; {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} is VALID [2020-07-08 22:07:28,353 INFO L280 TraceCheckUtils]: 530: Hoare triple {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} is VALID [2020-07-08 22:07:28,354 INFO L280 TraceCheckUtils]: 531: Hoare triple {39264#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} #res := #t~ret0 + #t~ret1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:28,354 INFO L280 TraceCheckUtils]: 532: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} havoc #t~ret0; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:28,355 INFO L280 TraceCheckUtils]: 533: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} havoc #t~ret1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:28,355 INFO L280 TraceCheckUtils]: 534: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:28,356 INFO L275 TraceCheckUtils]: 535: Hoare quadruple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {37305#true} #65#return; {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 22:07:28,357 INFO L280 TraceCheckUtils]: 536: Hoare triple {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 22:07:28,357 INFO L263 TraceCheckUtils]: 537: Hoare triple {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} call #t~ret3 := fibo1(~n - 2); {37305#true} is VALID [2020-07-08 22:07:28,357 INFO L280 TraceCheckUtils]: 538: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:28,357 INFO L280 TraceCheckUtils]: 539: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:28,357 INFO L280 TraceCheckUtils]: 540: Hoare triple {37305#true} assume 1 == ~n; {37305#true} is VALID [2020-07-08 22:07:28,358 INFO L280 TraceCheckUtils]: 541: Hoare triple {37305#true} #res := 1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:28,359 INFO L280 TraceCheckUtils]: 542: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:28,360 INFO L275 TraceCheckUtils]: 543: Hoare quadruple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #67#return; {39250#(and (<= 2 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 2))} is VALID [2020-07-08 22:07:28,360 INFO L280 TraceCheckUtils]: 544: Hoare triple {39250#(and (<= 2 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 2))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {39250#(and (<= 2 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 2))} is VALID [2020-07-08 22:07:28,361 INFO L280 TraceCheckUtils]: 545: Hoare triple {39250#(and (<= 2 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 2))} #res := #t~ret2 + #t~ret3; {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} is VALID [2020-07-08 22:07:28,361 INFO L280 TraceCheckUtils]: 546: Hoare triple {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} havoc #t~ret2; {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} is VALID [2020-07-08 22:07:28,362 INFO L280 TraceCheckUtils]: 547: Hoare triple {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} havoc #t~ret3; {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} is VALID [2020-07-08 22:07:28,362 INFO L280 TraceCheckUtils]: 548: Hoare triple {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} assume true; {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} is VALID [2020-07-08 22:07:28,363 INFO L275 TraceCheckUtils]: 549: Hoare quadruple {39251#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} {37305#true} #69#return; {39194#(and (<= |fibo1_#t~ret0| 2) (<= 2 |fibo1_#t~ret0|))} is VALID [2020-07-08 22:07:28,364 INFO L280 TraceCheckUtils]: 550: Hoare triple {39194#(and (<= |fibo1_#t~ret0| 2) (<= 2 |fibo1_#t~ret0|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {39194#(and (<= |fibo1_#t~ret0| 2) (<= 2 |fibo1_#t~ret0|))} is VALID [2020-07-08 22:07:28,364 INFO L263 TraceCheckUtils]: 551: Hoare triple {39194#(and (<= |fibo1_#t~ret0| 2) (<= 2 |fibo1_#t~ret0|))} call #t~ret1 := fibo2(~n - 2); {37305#true} is VALID [2020-07-08 22:07:28,364 INFO L280 TraceCheckUtils]: 552: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:28,364 INFO L280 TraceCheckUtils]: 553: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:28,364 INFO L280 TraceCheckUtils]: 554: Hoare triple {37305#true} assume !(1 == ~n); {37305#true} is VALID [2020-07-08 22:07:28,365 INFO L263 TraceCheckUtils]: 555: Hoare triple {37305#true} call #t~ret2 := fibo1(~n - 1); {37305#true} is VALID [2020-07-08 22:07:28,365 INFO L280 TraceCheckUtils]: 556: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:28,365 INFO L280 TraceCheckUtils]: 557: Hoare triple {37305#true} assume !(~n < 1); {37305#true} is VALID [2020-07-08 22:07:28,365 INFO L280 TraceCheckUtils]: 558: Hoare triple {37305#true} assume 1 == ~n; {37305#true} is VALID [2020-07-08 22:07:28,366 INFO L280 TraceCheckUtils]: 559: Hoare triple {37305#true} #res := 1; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:28,366 INFO L280 TraceCheckUtils]: 560: Hoare triple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 22:07:28,367 INFO L275 TraceCheckUtils]: 561: Hoare quadruple {39265#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {37305#true} #65#return; {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 22:07:28,367 INFO L280 TraceCheckUtils]: 562: Hoare triple {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 22:07:28,367 INFO L263 TraceCheckUtils]: 563: Hoare triple {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} call #t~ret3 := fibo1(~n - 2); {37305#true} is VALID [2020-07-08 22:07:28,367 INFO L280 TraceCheckUtils]: 564: Hoare triple {37305#true} ~n := #in~n; {37305#true} is VALID [2020-07-08 22:07:28,367 INFO L280 TraceCheckUtils]: 565: Hoare triple {37305#true} assume ~n < 1; {37305#true} is VALID [2020-07-08 22:07:28,368 INFO L280 TraceCheckUtils]: 566: Hoare triple {37305#true} #res := 0; {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 22:07:28,368 INFO L280 TraceCheckUtils]: 567: Hoare triple {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} assume true; {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 22:07:28,369 INFO L275 TraceCheckUtils]: 568: Hoare quadruple {39280#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} {39243#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #67#return; {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} is VALID [2020-07-08 22:07:28,370 INFO L280 TraceCheckUtils]: 569: Hoare triple {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} is VALID [2020-07-08 22:07:28,370 INFO L280 TraceCheckUtils]: 570: Hoare triple {39279#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} #res := #t~ret2 + #t~ret3; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:28,371 INFO L280 TraceCheckUtils]: 571: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} havoc #t~ret2; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:28,371 INFO L280 TraceCheckUtils]: 572: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} havoc #t~ret3; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:28,372 INFO L280 TraceCheckUtils]: 573: Hoare triple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 22:07:28,373 INFO L275 TraceCheckUtils]: 574: Hoare quadruple {39266#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {39194#(and (<= |fibo1_#t~ret0| 2) (<= 2 |fibo1_#t~ret0|))} #71#return; {39218#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 3) (<= 3 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} is VALID [2020-07-08 22:07:28,373 INFO L280 TraceCheckUtils]: 575: Hoare triple {39218#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 3) (<= 3 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {39218#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 3) (<= 3 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} is VALID [2020-07-08 22:07:28,374 INFO L280 TraceCheckUtils]: 576: Hoare triple {39218#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 3) (<= 3 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} #res := #t~ret0 + #t~ret1; {39219#(and (<= 3 |fibo1_#res|) (<= |fibo1_#res| 3))} is VALID [2020-07-08 22:07:28,374 INFO L280 TraceCheckUtils]: 577: Hoare triple {39219#(and (<= 3 |fibo1_#res|) (<= |fibo1_#res| 3))} havoc #t~ret0; {39219#(and (<= 3 |fibo1_#res|) (<= |fibo1_#res| 3))} is VALID [2020-07-08 22:07:28,375 INFO L280 TraceCheckUtils]: 578: Hoare triple {39219#(and (<= 3 |fibo1_#res|) (<= |fibo1_#res| 3))} havoc #t~ret1; {39219#(and (<= 3 |fibo1_#res|) (<= |fibo1_#res| 3))} is VALID [2020-07-08 22:07:28,375 INFO L280 TraceCheckUtils]: 579: Hoare triple {39219#(and (<= 3 |fibo1_#res|) (<= |fibo1_#res| 3))} assume true; {39219#(and (<= 3 |fibo1_#res|) (<= |fibo1_#res| 3))} is VALID [2020-07-08 22:07:28,377 INFO L275 TraceCheckUtils]: 580: Hoare quadruple {39219#(and (<= 3 |fibo1_#res|) (<= |fibo1_#res| 3))} {39845#(and (<= |fibo2_#t~ret2| 5) (<= 5 |fibo2_#t~ret2|))} #67#return; {39922#(and (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 8) (<= 8 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)))} is VALID [2020-07-08 22:07:28,377 INFO L280 TraceCheckUtils]: 581: Hoare triple {39922#(and (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 8) (<= 8 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {39922#(and (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 8) (<= 8 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)))} is VALID [2020-07-08 22:07:28,378 INFO L280 TraceCheckUtils]: 582: Hoare triple {39922#(and (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 8) (<= 8 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)))} #res := #t~ret2 + #t~ret3; {39923#(and (<= |fibo2_#res| 8) (<= 8 |fibo2_#res|))} is VALID [2020-07-08 22:07:28,379 INFO L280 TraceCheckUtils]: 583: Hoare triple {39923#(and (<= |fibo2_#res| 8) (<= 8 |fibo2_#res|))} havoc #t~ret2; {39923#(and (<= |fibo2_#res| 8) (<= 8 |fibo2_#res|))} is VALID [2020-07-08 22:07:28,380 INFO L280 TraceCheckUtils]: 584: Hoare triple {39923#(and (<= |fibo2_#res| 8) (<= 8 |fibo2_#res|))} havoc #t~ret3; {39923#(and (<= |fibo2_#res| 8) (<= 8 |fibo2_#res|))} is VALID [2020-07-08 22:07:28,380 INFO L280 TraceCheckUtils]: 585: Hoare triple {39923#(and (<= |fibo2_#res| 8) (<= 8 |fibo2_#res|))} assume true; {39923#(and (<= |fibo2_#res| 8) (<= 8 |fibo2_#res|))} is VALID [2020-07-08 22:07:28,381 INFO L275 TraceCheckUtils]: 586: Hoare quadruple {39923#(and (<= |fibo2_#res| 8) (<= 8 |fibo2_#res|))} {38256#(and (<= 13 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 13))} #71#return; {38474#(and (<= 21 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 21))} is VALID [2020-07-08 22:07:28,381 INFO L280 TraceCheckUtils]: 587: Hoare triple {38474#(and (<= 21 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 21))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {38474#(and (<= 21 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 21))} is VALID [2020-07-08 22:07:28,382 INFO L280 TraceCheckUtils]: 588: Hoare triple {38474#(and (<= 21 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 21))} #res := #t~ret0 + #t~ret1; {38475#(and (<= 21 |fibo1_#res|) (<= |fibo1_#res| 21))} is VALID [2020-07-08 22:07:28,382 INFO L280 TraceCheckUtils]: 589: Hoare triple {38475#(and (<= 21 |fibo1_#res|) (<= |fibo1_#res| 21))} havoc #t~ret0; {38475#(and (<= 21 |fibo1_#res|) (<= |fibo1_#res| 21))} is VALID [2020-07-08 22:07:28,383 INFO L280 TraceCheckUtils]: 590: Hoare triple {38475#(and (<= 21 |fibo1_#res|) (<= |fibo1_#res| 21))} havoc #t~ret1; {38475#(and (<= 21 |fibo1_#res|) (<= |fibo1_#res| 21))} is VALID [2020-07-08 22:07:28,383 INFO L280 TraceCheckUtils]: 591: Hoare triple {38475#(and (<= 21 |fibo1_#res|) (<= |fibo1_#res| 21))} assume true; {38475#(and (<= 21 |fibo1_#res|) (<= |fibo1_#res| 21))} is VALID [2020-07-08 22:07:28,384 INFO L275 TraceCheckUtils]: 592: Hoare quadruple {38475#(and (<= 21 |fibo1_#res|) (<= |fibo1_#res| 21))} {37305#true} #63#return; {37896#(and (<= 21 |main_#t~ret4|) (<= |main_#t~ret4| 21))} is VALID [2020-07-08 22:07:28,385 INFO L280 TraceCheckUtils]: 593: Hoare triple {37896#(and (<= 21 |main_#t~ret4|) (<= |main_#t~ret4| 21))} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {37896#(and (<= 21 |main_#t~ret4|) (<= |main_#t~ret4| 21))} is VALID [2020-07-08 22:07:28,385 INFO L280 TraceCheckUtils]: 594: Hoare triple {37896#(and (<= 21 |main_#t~ret4|) (<= |main_#t~ret4| 21))} ~result~0 := #t~ret4; {37897#(and (<= main_~result~0 21) (< 20 main_~result~0))} is VALID [2020-07-08 22:07:28,385 INFO L280 TraceCheckUtils]: 595: Hoare triple {37897#(and (<= main_~result~0 21) (< 20 main_~result~0))} havoc #t~ret4; {37897#(and (<= main_~result~0 21) (< 20 main_~result~0))} is VALID [2020-07-08 22:07:28,386 INFO L280 TraceCheckUtils]: 596: Hoare triple {37897#(and (<= main_~result~0 21) (< 20 main_~result~0))} assume 21 != ~result~0; {37306#false} is VALID [2020-07-08 22:07:28,386 INFO L280 TraceCheckUtils]: 597: Hoare triple {37306#false} assume !false; {37306#false} is VALID [2020-07-08 22:07:28,707 INFO L134 CoverageAnalysis]: Checked inductivity of 6986 backedges. 0 proven. 2642 refuted. 0 times theorem prover too weak. 4344 trivial. 0 not checked. [2020-07-08 22:07:28,707 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1347277943] [2020-07-08 22:07:28,707 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-08 22:07:28,708 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [40] total 40 [2020-07-08 22:07:28,708 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [18691727] [2020-07-08 22:07:28,708 INFO L78 Accepts]: Start accepts. Automaton has 40 states. Word has length 598 [2020-07-08 22:07:28,709 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 22:07:28,709 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 40 states. [2020-07-08 22:07:28,900 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 132 edges. 132 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 22:07:28,900 INFO L459 AbstractCegarLoop]: Interpolant automaton has 40 states [2020-07-08 22:07:28,901 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 22:07:28,901 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 40 interpolants. [2020-07-08 22:07:28,902 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=77, Invalid=1483, Unknown=0, NotChecked=0, Total=1560 [2020-07-08 22:07:28,902 INFO L87 Difference]: Start difference. First operand 373 states and 495 transitions. Second operand 40 states. [2020-07-08 22:07:40,824 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 22:07:40,825 INFO L93 Difference]: Finished difference Result 512 states and 701 transitions. [2020-07-08 22:07:40,825 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 53 states. [2020-07-08 22:07:40,825 INFO L78 Accepts]: Start accepts. Automaton has 40 states. Word has length 598 [2020-07-08 22:07:40,826 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 22:07:40,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 40 states. [2020-07-08 22:07:40,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 53 states to 53 states and 180 transitions. [2020-07-08 22:07:40,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 40 states. [2020-07-08 22:07:40,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 53 states to 53 states and 180 transitions. [2020-07-08 22:07:40,830 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 53 states and 180 transitions. [2020-07-08 22:07:41,110 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 180 edges. 180 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 22:07:41,128 INFO L225 Difference]: With dead ends: 512 [2020-07-08 22:07:41,128 INFO L226 Difference]: Without dead ends: 506 [2020-07-08 22:07:41,130 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 298 GetRequests, 235 SyntacticMatches, 0 SemanticMatches, 63 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 288 ImplicationChecksByTransitivity, 2.3s TimeCoverageRelationStatistics Valid=201, Invalid=3959, Unknown=0, NotChecked=0, Total=4160 [2020-07-08 22:07:41,131 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 506 states. [2020-07-08 22:07:42,584 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 506 to 395. [2020-07-08 22:07:42,585 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 22:07:42,585 INFO L82 GeneralOperation]: Start isEquivalent. First operand 506 states. Second operand 395 states. [2020-07-08 22:07:42,585 INFO L74 IsIncluded]: Start isIncluded. First operand 506 states. Second operand 395 states. [2020-07-08 22:07:42,585 INFO L87 Difference]: Start difference. First operand 506 states. Second operand 395 states. [2020-07-08 22:07:42,602 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 22:07:42,603 INFO L93 Difference]: Finished difference Result 506 states and 695 transitions. [2020-07-08 22:07:42,603 INFO L276 IsEmpty]: Start isEmpty. Operand 506 states and 695 transitions. [2020-07-08 22:07:42,605 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 22:07:42,605 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 22:07:42,606 INFO L74 IsIncluded]: Start isIncluded. First operand 395 states. Second operand 506 states. [2020-07-08 22:07:42,606 INFO L87 Difference]: Start difference. First operand 395 states. Second operand 506 states. [2020-07-08 22:07:42,623 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 22:07:42,623 INFO L93 Difference]: Finished difference Result 506 states and 695 transitions. [2020-07-08 22:07:42,623 INFO L276 IsEmpty]: Start isEmpty. Operand 506 states and 695 transitions. [2020-07-08 22:07:42,625 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 22:07:42,626 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 22:07:42,626 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 22:07:42,626 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 22:07:42,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 395 states. [2020-07-08 22:07:42,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 395 states to 395 states and 532 transitions. [2020-07-08 22:07:42,637 INFO L78 Accepts]: Start accepts. Automaton has 395 states and 532 transitions. Word has length 598 [2020-07-08 22:07:42,637 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 22:07:42,637 INFO L479 AbstractCegarLoop]: Abstraction has 395 states and 532 transitions. [2020-07-08 22:07:42,637 INFO L480 AbstractCegarLoop]: Interpolant automaton has 40 states. [2020-07-08 22:07:42,637 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 395 states and 532 transitions. [2020-07-08 22:07:43,766 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 532 edges. 532 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 22:07:43,766 INFO L276 IsEmpty]: Start isEmpty. Operand 395 states and 532 transitions. [2020-07-08 22:07:43,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 511 [2020-07-08 22:07:43,772 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 22:07:43,772 INFO L422 BasicCegarLoop]: trace histogram [29, 29, 28, 28, 23, 23, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 9, 9, 9, 9, 6, 6, 5, 5, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 22:07:43,772 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable20 [2020-07-08 22:07:43,772 INFO L427 AbstractCegarLoop]: === Iteration 22 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 22:07:43,772 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 22:07:43,773 INFO L82 PathProgramCache]: Analyzing trace with hash 2053047112, now seen corresponding path program 11 times [2020-07-08 22:07:43,773 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 22:07:43,773 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [801359188] [2020-07-08 22:07:43,773 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 22:07:43,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:43,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:43,984 INFO L280 TraceCheckUtils]: 0: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:43,985 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {43189#true} {43189#true} #59#return; {43189#true} is VALID [2020-07-08 22:07:44,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:44,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:44,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:44,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:44,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:44,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:44,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:44,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:44,405 INFO L280 TraceCheckUtils]: 0: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:44,406 INFO L280 TraceCheckUtils]: 1: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:44,406 INFO L280 TraceCheckUtils]: 2: Hoare triple {43189#true} assume 1 == ~n; {43189#true} is VALID [2020-07-08 22:07:44,406 INFO L280 TraceCheckUtils]: 3: Hoare triple {43189#true} #res := 1; {43189#true} is VALID [2020-07-08 22:07:44,406 INFO L280 TraceCheckUtils]: 4: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:44,406 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {43189#true} {43189#true} #69#return; {43189#true} is VALID [2020-07-08 22:07:44,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:44,409 INFO L280 TraceCheckUtils]: 0: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:44,410 INFO L280 TraceCheckUtils]: 1: Hoare triple {43189#true} assume ~n < 1; {43189#true} is VALID [2020-07-08 22:07:44,410 INFO L280 TraceCheckUtils]: 2: Hoare triple {43189#true} #res := 0; {43189#true} is VALID [2020-07-08 22:07:44,410 INFO L280 TraceCheckUtils]: 3: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:44,410 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {43189#true} {43189#true} #71#return; {43189#true} is VALID [2020-07-08 22:07:44,410 INFO L280 TraceCheckUtils]: 0: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:44,411 INFO L280 TraceCheckUtils]: 1: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:44,411 INFO L280 TraceCheckUtils]: 2: Hoare triple {43189#true} assume !(1 == ~n); {43189#true} is VALID [2020-07-08 22:07:44,411 INFO L263 TraceCheckUtils]: 3: Hoare triple {43189#true} call #t~ret0 := fibo2(~n - 1); {43189#true} is VALID [2020-07-08 22:07:44,411 INFO L280 TraceCheckUtils]: 4: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:44,411 INFO L280 TraceCheckUtils]: 5: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:44,411 INFO L280 TraceCheckUtils]: 6: Hoare triple {43189#true} assume 1 == ~n; {43189#true} is VALID [2020-07-08 22:07:44,411 INFO L280 TraceCheckUtils]: 7: Hoare triple {43189#true} #res := 1; {43189#true} is VALID [2020-07-08 22:07:44,412 INFO L280 TraceCheckUtils]: 8: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:44,412 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {43189#true} {43189#true} #69#return; {43189#true} is VALID [2020-07-08 22:07:44,412 INFO L280 TraceCheckUtils]: 10: Hoare triple {43189#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:44,412 INFO L263 TraceCheckUtils]: 11: Hoare triple {43189#true} call #t~ret1 := fibo2(~n - 2); {43189#true} is VALID [2020-07-08 22:07:44,413 INFO L280 TraceCheckUtils]: 12: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:44,413 INFO L280 TraceCheckUtils]: 13: Hoare triple {43189#true} assume ~n < 1; {43189#true} is VALID [2020-07-08 22:07:44,413 INFO L280 TraceCheckUtils]: 14: Hoare triple {43189#true} #res := 0; {43189#true} is VALID [2020-07-08 22:07:44,413 INFO L280 TraceCheckUtils]: 15: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:44,414 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {43189#true} {43189#true} #71#return; {43189#true} is VALID [2020-07-08 22:07:44,414 INFO L280 TraceCheckUtils]: 17: Hoare triple {43189#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:44,414 INFO L280 TraceCheckUtils]: 18: Hoare triple {43189#true} #res := #t~ret0 + #t~ret1; {43189#true} is VALID [2020-07-08 22:07:44,414 INFO L280 TraceCheckUtils]: 19: Hoare triple {43189#true} havoc #t~ret0; {43189#true} is VALID [2020-07-08 22:07:44,415 INFO L280 TraceCheckUtils]: 20: Hoare triple {43189#true} havoc #t~ret1; {43189#true} is VALID [2020-07-08 22:07:44,415 INFO L280 TraceCheckUtils]: 21: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:44,415 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {43189#true} {43189#true} #65#return; {43189#true} is VALID [2020-07-08 22:07:44,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:44,417 INFO L280 TraceCheckUtils]: 0: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:44,418 INFO L280 TraceCheckUtils]: 1: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:44,418 INFO L280 TraceCheckUtils]: 2: Hoare triple {43189#true} assume 1 == ~n; {43189#true} is VALID [2020-07-08 22:07:44,418 INFO L280 TraceCheckUtils]: 3: Hoare triple {43189#true} #res := 1; {43189#true} is VALID [2020-07-08 22:07:44,418 INFO L280 TraceCheckUtils]: 4: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:44,418 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {43189#true} {43189#true} #67#return; {43189#true} is VALID [2020-07-08 22:07:44,418 INFO L280 TraceCheckUtils]: 0: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:44,419 INFO L280 TraceCheckUtils]: 1: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:44,419 INFO L280 TraceCheckUtils]: 2: Hoare triple {43189#true} assume !(1 == ~n); {43189#true} is VALID [2020-07-08 22:07:44,419 INFO L263 TraceCheckUtils]: 3: Hoare triple {43189#true} call #t~ret2 := fibo1(~n - 1); {43189#true} is VALID [2020-07-08 22:07:44,419 INFO L280 TraceCheckUtils]: 4: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:44,419 INFO L280 TraceCheckUtils]: 5: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:44,419 INFO L280 TraceCheckUtils]: 6: Hoare triple {43189#true} assume !(1 == ~n); {43189#true} is VALID [2020-07-08 22:07:44,419 INFO L263 TraceCheckUtils]: 7: Hoare triple {43189#true} call #t~ret0 := fibo2(~n - 1); {43189#true} is VALID [2020-07-08 22:07:44,420 INFO L280 TraceCheckUtils]: 8: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:44,420 INFO L280 TraceCheckUtils]: 9: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:44,420 INFO L280 TraceCheckUtils]: 10: Hoare triple {43189#true} assume 1 == ~n; {43189#true} is VALID [2020-07-08 22:07:44,420 INFO L280 TraceCheckUtils]: 11: Hoare triple {43189#true} #res := 1; {43189#true} is VALID [2020-07-08 22:07:44,420 INFO L280 TraceCheckUtils]: 12: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:44,420 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {43189#true} {43189#true} #69#return; {43189#true} is VALID [2020-07-08 22:07:44,420 INFO L280 TraceCheckUtils]: 14: Hoare triple {43189#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:44,421 INFO L263 TraceCheckUtils]: 15: Hoare triple {43189#true} call #t~ret1 := fibo2(~n - 2); {43189#true} is VALID [2020-07-08 22:07:44,421 INFO L280 TraceCheckUtils]: 16: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:44,421 INFO L280 TraceCheckUtils]: 17: Hoare triple {43189#true} assume ~n < 1; {43189#true} is VALID [2020-07-08 22:07:44,421 INFO L280 TraceCheckUtils]: 18: Hoare triple {43189#true} #res := 0; {43189#true} is VALID [2020-07-08 22:07:44,421 INFO L280 TraceCheckUtils]: 19: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:44,421 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {43189#true} {43189#true} #71#return; {43189#true} is VALID [2020-07-08 22:07:44,421 INFO L280 TraceCheckUtils]: 21: Hoare triple {43189#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:44,422 INFO L280 TraceCheckUtils]: 22: Hoare triple {43189#true} #res := #t~ret0 + #t~ret1; {43189#true} is VALID [2020-07-08 22:07:44,422 INFO L280 TraceCheckUtils]: 23: Hoare triple {43189#true} havoc #t~ret0; {43189#true} is VALID [2020-07-08 22:07:44,422 INFO L280 TraceCheckUtils]: 24: Hoare triple {43189#true} havoc #t~ret1; {43189#true} is VALID [2020-07-08 22:07:44,422 INFO L280 TraceCheckUtils]: 25: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:44,422 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {43189#true} {43189#true} #65#return; {43189#true} is VALID [2020-07-08 22:07:44,422 INFO L280 TraceCheckUtils]: 27: Hoare triple {43189#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:44,422 INFO L263 TraceCheckUtils]: 28: Hoare triple {43189#true} call #t~ret3 := fibo1(~n - 2); {43189#true} is VALID [2020-07-08 22:07:44,423 INFO L280 TraceCheckUtils]: 29: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:44,423 INFO L280 TraceCheckUtils]: 30: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:44,423 INFO L280 TraceCheckUtils]: 31: Hoare triple {43189#true} assume 1 == ~n; {43189#true} is VALID [2020-07-08 22:07:44,423 INFO L280 TraceCheckUtils]: 32: Hoare triple {43189#true} #res := 1; {43189#true} is VALID [2020-07-08 22:07:44,423 INFO L280 TraceCheckUtils]: 33: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:44,423 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {43189#true} {43189#true} #67#return; {43189#true} is VALID [2020-07-08 22:07:44,423 INFO L280 TraceCheckUtils]: 35: Hoare triple {43189#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:44,424 INFO L280 TraceCheckUtils]: 36: Hoare triple {43189#true} #res := #t~ret2 + #t~ret3; {43189#true} is VALID [2020-07-08 22:07:44,424 INFO L280 TraceCheckUtils]: 37: Hoare triple {43189#true} havoc #t~ret2; {43189#true} is VALID [2020-07-08 22:07:44,424 INFO L280 TraceCheckUtils]: 38: Hoare triple {43189#true} havoc #t~ret3; {43189#true} is VALID [2020-07-08 22:07:44,424 INFO L280 TraceCheckUtils]: 39: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:44,425 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {43189#true} {44530#(= fibo1_~n |fibo1_#in~n|)} #69#return; {44530#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:44,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:44,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:44,519 INFO L280 TraceCheckUtils]: 0: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:44,519 INFO L280 TraceCheckUtils]: 1: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:44,519 INFO L280 TraceCheckUtils]: 2: Hoare triple {43189#true} assume 1 == ~n; {43189#true} is VALID [2020-07-08 22:07:44,520 INFO L280 TraceCheckUtils]: 3: Hoare triple {43189#true} #res := 1; {43189#true} is VALID [2020-07-08 22:07:44,520 INFO L280 TraceCheckUtils]: 4: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:44,521 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {43189#true} {44963#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #65#return; {44963#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:44,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:44,524 INFO L280 TraceCheckUtils]: 0: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:44,525 INFO L280 TraceCheckUtils]: 1: Hoare triple {43189#true} assume ~n < 1; {43189#true} is VALID [2020-07-08 22:07:44,525 INFO L280 TraceCheckUtils]: 2: Hoare triple {43189#true} #res := 0; {43189#true} is VALID [2020-07-08 22:07:44,525 INFO L280 TraceCheckUtils]: 3: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:44,526 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {43189#true} {44963#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #67#return; {44975#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:44,527 INFO L280 TraceCheckUtils]: 0: Hoare triple {43189#true} ~n := #in~n; {44181#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:44,528 INFO L280 TraceCheckUtils]: 1: Hoare triple {44181#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {44962#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:44,529 INFO L280 TraceCheckUtils]: 2: Hoare triple {44962#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {44963#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:44,529 INFO L263 TraceCheckUtils]: 3: Hoare triple {44963#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret2 := fibo1(~n - 1); {43189#true} is VALID [2020-07-08 22:07:44,529 INFO L280 TraceCheckUtils]: 4: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:44,529 INFO L280 TraceCheckUtils]: 5: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:44,530 INFO L280 TraceCheckUtils]: 6: Hoare triple {43189#true} assume 1 == ~n; {43189#true} is VALID [2020-07-08 22:07:44,530 INFO L280 TraceCheckUtils]: 7: Hoare triple {43189#true} #res := 1; {43189#true} is VALID [2020-07-08 22:07:44,530 INFO L280 TraceCheckUtils]: 8: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:44,531 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {43189#true} {44963#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #65#return; {44963#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:44,532 INFO L280 TraceCheckUtils]: 10: Hoare triple {44963#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {44963#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:44,532 INFO L263 TraceCheckUtils]: 11: Hoare triple {44963#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {43189#true} is VALID [2020-07-08 22:07:44,532 INFO L280 TraceCheckUtils]: 12: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:44,532 INFO L280 TraceCheckUtils]: 13: Hoare triple {43189#true} assume ~n < 1; {43189#true} is VALID [2020-07-08 22:07:44,533 INFO L280 TraceCheckUtils]: 14: Hoare triple {43189#true} #res := 0; {43189#true} is VALID [2020-07-08 22:07:44,533 INFO L280 TraceCheckUtils]: 15: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:44,534 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {43189#true} {44963#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #67#return; {44975#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:44,535 INFO L280 TraceCheckUtils]: 17: Hoare triple {44975#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {44975#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:44,535 INFO L280 TraceCheckUtils]: 18: Hoare triple {44975#(<= 2 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {44975#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:44,536 INFO L280 TraceCheckUtils]: 19: Hoare triple {44975#(<= 2 |fibo2_#in~n|)} havoc #t~ret2; {44975#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:44,537 INFO L280 TraceCheckUtils]: 20: Hoare triple {44975#(<= 2 |fibo2_#in~n|)} havoc #t~ret3; {44975#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:44,538 INFO L280 TraceCheckUtils]: 21: Hoare triple {44975#(<= 2 |fibo2_#in~n|)} assume true; {44975#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:44,539 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {44975#(<= 2 |fibo2_#in~n|)} {44530#(= fibo1_~n |fibo1_#in~n|)} #71#return; {44921#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:44,541 INFO L280 TraceCheckUtils]: 0: Hoare triple {43189#true} ~n := #in~n; {44530#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:44,541 INFO L280 TraceCheckUtils]: 1: Hoare triple {44530#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {44530#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:44,542 INFO L280 TraceCheckUtils]: 2: Hoare triple {44530#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {44530#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:44,542 INFO L263 TraceCheckUtils]: 3: Hoare triple {44530#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {43189#true} is VALID [2020-07-08 22:07:44,542 INFO L280 TraceCheckUtils]: 4: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:44,543 INFO L280 TraceCheckUtils]: 5: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:44,543 INFO L280 TraceCheckUtils]: 6: Hoare triple {43189#true} assume !(1 == ~n); {43189#true} is VALID [2020-07-08 22:07:44,543 INFO L263 TraceCheckUtils]: 7: Hoare triple {43189#true} call #t~ret2 := fibo1(~n - 1); {43189#true} is VALID [2020-07-08 22:07:44,543 INFO L280 TraceCheckUtils]: 8: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:44,544 INFO L280 TraceCheckUtils]: 9: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:44,544 INFO L280 TraceCheckUtils]: 10: Hoare triple {43189#true} assume !(1 == ~n); {43189#true} is VALID [2020-07-08 22:07:44,544 INFO L263 TraceCheckUtils]: 11: Hoare triple {43189#true} call #t~ret0 := fibo2(~n - 1); {43189#true} is VALID [2020-07-08 22:07:44,544 INFO L280 TraceCheckUtils]: 12: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:44,544 INFO L280 TraceCheckUtils]: 13: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:44,544 INFO L280 TraceCheckUtils]: 14: Hoare triple {43189#true} assume 1 == ~n; {43189#true} is VALID [2020-07-08 22:07:44,545 INFO L280 TraceCheckUtils]: 15: Hoare triple {43189#true} #res := 1; {43189#true} is VALID [2020-07-08 22:07:44,545 INFO L280 TraceCheckUtils]: 16: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:44,545 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {43189#true} {43189#true} #69#return; {43189#true} is VALID [2020-07-08 22:07:44,545 INFO L280 TraceCheckUtils]: 18: Hoare triple {43189#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:44,545 INFO L263 TraceCheckUtils]: 19: Hoare triple {43189#true} call #t~ret1 := fibo2(~n - 2); {43189#true} is VALID [2020-07-08 22:07:44,546 INFO L280 TraceCheckUtils]: 20: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:44,546 INFO L280 TraceCheckUtils]: 21: Hoare triple {43189#true} assume ~n < 1; {43189#true} is VALID [2020-07-08 22:07:44,546 INFO L280 TraceCheckUtils]: 22: Hoare triple {43189#true} #res := 0; {43189#true} is VALID [2020-07-08 22:07:44,546 INFO L280 TraceCheckUtils]: 23: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:44,546 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {43189#true} {43189#true} #71#return; {43189#true} is VALID [2020-07-08 22:07:44,547 INFO L280 TraceCheckUtils]: 25: Hoare triple {43189#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:44,547 INFO L280 TraceCheckUtils]: 26: Hoare triple {43189#true} #res := #t~ret0 + #t~ret1; {43189#true} is VALID [2020-07-08 22:07:44,547 INFO L280 TraceCheckUtils]: 27: Hoare triple {43189#true} havoc #t~ret0; {43189#true} is VALID [2020-07-08 22:07:44,547 INFO L280 TraceCheckUtils]: 28: Hoare triple {43189#true} havoc #t~ret1; {43189#true} is VALID [2020-07-08 22:07:44,547 INFO L280 TraceCheckUtils]: 29: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:44,548 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {43189#true} {43189#true} #65#return; {43189#true} is VALID [2020-07-08 22:07:44,548 INFO L280 TraceCheckUtils]: 31: Hoare triple {43189#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:44,548 INFO L263 TraceCheckUtils]: 32: Hoare triple {43189#true} call #t~ret3 := fibo1(~n - 2); {43189#true} is VALID [2020-07-08 22:07:44,548 INFO L280 TraceCheckUtils]: 33: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:44,548 INFO L280 TraceCheckUtils]: 34: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:44,549 INFO L280 TraceCheckUtils]: 35: Hoare triple {43189#true} assume 1 == ~n; {43189#true} is VALID [2020-07-08 22:07:44,549 INFO L280 TraceCheckUtils]: 36: Hoare triple {43189#true} #res := 1; {43189#true} is VALID [2020-07-08 22:07:44,549 INFO L280 TraceCheckUtils]: 37: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:44,549 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {43189#true} {43189#true} #67#return; {43189#true} is VALID [2020-07-08 22:07:44,549 INFO L280 TraceCheckUtils]: 39: Hoare triple {43189#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:44,550 INFO L280 TraceCheckUtils]: 40: Hoare triple {43189#true} #res := #t~ret2 + #t~ret3; {43189#true} is VALID [2020-07-08 22:07:44,550 INFO L280 TraceCheckUtils]: 41: Hoare triple {43189#true} havoc #t~ret2; {43189#true} is VALID [2020-07-08 22:07:44,550 INFO L280 TraceCheckUtils]: 42: Hoare triple {43189#true} havoc #t~ret3; {43189#true} is VALID [2020-07-08 22:07:44,550 INFO L280 TraceCheckUtils]: 43: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:44,551 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {43189#true} {44530#(= fibo1_~n |fibo1_#in~n|)} #69#return; {44530#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:44,552 INFO L280 TraceCheckUtils]: 45: Hoare triple {44530#(= fibo1_~n |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {44530#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:44,552 INFO L263 TraceCheckUtils]: 46: Hoare triple {44530#(= fibo1_~n |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {43189#true} is VALID [2020-07-08 22:07:44,552 INFO L280 TraceCheckUtils]: 47: Hoare triple {43189#true} ~n := #in~n; {44181#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:44,553 INFO L280 TraceCheckUtils]: 48: Hoare triple {44181#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {44962#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:44,554 INFO L280 TraceCheckUtils]: 49: Hoare triple {44962#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {44963#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:44,554 INFO L263 TraceCheckUtils]: 50: Hoare triple {44963#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret2 := fibo1(~n - 1); {43189#true} is VALID [2020-07-08 22:07:44,555 INFO L280 TraceCheckUtils]: 51: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:44,555 INFO L280 TraceCheckUtils]: 52: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:44,555 INFO L280 TraceCheckUtils]: 53: Hoare triple {43189#true} assume 1 == ~n; {43189#true} is VALID [2020-07-08 22:07:44,555 INFO L280 TraceCheckUtils]: 54: Hoare triple {43189#true} #res := 1; {43189#true} is VALID [2020-07-08 22:07:44,555 INFO L280 TraceCheckUtils]: 55: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:44,556 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {43189#true} {44963#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #65#return; {44963#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:44,556 INFO L280 TraceCheckUtils]: 57: Hoare triple {44963#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {44963#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:44,557 INFO L263 TraceCheckUtils]: 58: Hoare triple {44963#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {43189#true} is VALID [2020-07-08 22:07:44,557 INFO L280 TraceCheckUtils]: 59: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:44,557 INFO L280 TraceCheckUtils]: 60: Hoare triple {43189#true} assume ~n < 1; {43189#true} is VALID [2020-07-08 22:07:44,557 INFO L280 TraceCheckUtils]: 61: Hoare triple {43189#true} #res := 0; {43189#true} is VALID [2020-07-08 22:07:44,557 INFO L280 TraceCheckUtils]: 62: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:44,558 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {43189#true} {44963#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #67#return; {44975#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:44,559 INFO L280 TraceCheckUtils]: 64: Hoare triple {44975#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {44975#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:44,560 INFO L280 TraceCheckUtils]: 65: Hoare triple {44975#(<= 2 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {44975#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:44,560 INFO L280 TraceCheckUtils]: 66: Hoare triple {44975#(<= 2 |fibo2_#in~n|)} havoc #t~ret2; {44975#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:44,561 INFO L280 TraceCheckUtils]: 67: Hoare triple {44975#(<= 2 |fibo2_#in~n|)} havoc #t~ret3; {44975#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:44,562 INFO L280 TraceCheckUtils]: 68: Hoare triple {44975#(<= 2 |fibo2_#in~n|)} assume true; {44975#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:44,592 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {44975#(<= 2 |fibo2_#in~n|)} {44530#(= fibo1_~n |fibo1_#in~n|)} #71#return; {44921#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:44,593 INFO L280 TraceCheckUtils]: 70: Hoare triple {44921#(<= 4 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {44921#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:44,593 INFO L280 TraceCheckUtils]: 71: Hoare triple {44921#(<= 4 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {44921#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:44,594 INFO L280 TraceCheckUtils]: 72: Hoare triple {44921#(<= 4 |fibo1_#in~n|)} havoc #t~ret0; {44921#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:44,594 INFO L280 TraceCheckUtils]: 73: Hoare triple {44921#(<= 4 |fibo1_#in~n|)} havoc #t~ret1; {44921#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:44,595 INFO L280 TraceCheckUtils]: 74: Hoare triple {44921#(<= 4 |fibo1_#in~n|)} assume true; {44921#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:44,595 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {44921#(<= 4 |fibo1_#in~n|)} {44181#(= fibo2_~n |fibo2_#in~n|)} #65#return; {44814#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:44,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:44,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:44,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:44,620 INFO L280 TraceCheckUtils]: 0: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:44,620 INFO L280 TraceCheckUtils]: 1: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:44,620 INFO L280 TraceCheckUtils]: 2: Hoare triple {43189#true} assume 1 == ~n; {43189#true} is VALID [2020-07-08 22:07:44,621 INFO L280 TraceCheckUtils]: 3: Hoare triple {43189#true} #res := 1; {43189#true} is VALID [2020-07-08 22:07:44,621 INFO L280 TraceCheckUtils]: 4: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:44,621 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {43189#true} {43189#true} #65#return; {43189#true} is VALID [2020-07-08 22:07:44,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:44,626 INFO L280 TraceCheckUtils]: 0: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:44,626 INFO L280 TraceCheckUtils]: 1: Hoare triple {43189#true} assume ~n < 1; {43189#true} is VALID [2020-07-08 22:07:44,627 INFO L280 TraceCheckUtils]: 2: Hoare triple {43189#true} #res := 0; {43189#true} is VALID [2020-07-08 22:07:44,627 INFO L280 TraceCheckUtils]: 3: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:44,627 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {43189#true} {43189#true} #67#return; {43189#true} is VALID [2020-07-08 22:07:44,627 INFO L280 TraceCheckUtils]: 0: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:44,628 INFO L280 TraceCheckUtils]: 1: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:44,628 INFO L280 TraceCheckUtils]: 2: Hoare triple {43189#true} assume !(1 == ~n); {43189#true} is VALID [2020-07-08 22:07:44,628 INFO L263 TraceCheckUtils]: 3: Hoare triple {43189#true} call #t~ret2 := fibo1(~n - 1); {43189#true} is VALID [2020-07-08 22:07:44,629 INFO L280 TraceCheckUtils]: 4: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:44,629 INFO L280 TraceCheckUtils]: 5: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:44,629 INFO L280 TraceCheckUtils]: 6: Hoare triple {43189#true} assume 1 == ~n; {43189#true} is VALID [2020-07-08 22:07:44,629 INFO L280 TraceCheckUtils]: 7: Hoare triple {43189#true} #res := 1; {43189#true} is VALID [2020-07-08 22:07:44,630 INFO L280 TraceCheckUtils]: 8: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:44,630 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {43189#true} {43189#true} #65#return; {43189#true} is VALID [2020-07-08 22:07:44,630 INFO L280 TraceCheckUtils]: 10: Hoare triple {43189#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:44,630 INFO L263 TraceCheckUtils]: 11: Hoare triple {43189#true} call #t~ret3 := fibo1(~n - 2); {43189#true} is VALID [2020-07-08 22:07:44,630 INFO L280 TraceCheckUtils]: 12: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:44,631 INFO L280 TraceCheckUtils]: 13: Hoare triple {43189#true} assume ~n < 1; {43189#true} is VALID [2020-07-08 22:07:44,631 INFO L280 TraceCheckUtils]: 14: Hoare triple {43189#true} #res := 0; {43189#true} is VALID [2020-07-08 22:07:44,631 INFO L280 TraceCheckUtils]: 15: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:44,631 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {43189#true} {43189#true} #67#return; {43189#true} is VALID [2020-07-08 22:07:44,632 INFO L280 TraceCheckUtils]: 17: Hoare triple {43189#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:44,632 INFO L280 TraceCheckUtils]: 18: Hoare triple {43189#true} #res := #t~ret2 + #t~ret3; {43189#true} is VALID [2020-07-08 22:07:44,632 INFO L280 TraceCheckUtils]: 19: Hoare triple {43189#true} havoc #t~ret2; {43189#true} is VALID [2020-07-08 22:07:44,632 INFO L280 TraceCheckUtils]: 20: Hoare triple {43189#true} havoc #t~ret3; {43189#true} is VALID [2020-07-08 22:07:44,632 INFO L280 TraceCheckUtils]: 21: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:44,633 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {43189#true} {43189#true} #69#return; {43189#true} is VALID [2020-07-08 22:07:44,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:44,636 INFO L280 TraceCheckUtils]: 0: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:44,636 INFO L280 TraceCheckUtils]: 1: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:44,636 INFO L280 TraceCheckUtils]: 2: Hoare triple {43189#true} assume 1 == ~n; {43189#true} is VALID [2020-07-08 22:07:44,637 INFO L280 TraceCheckUtils]: 3: Hoare triple {43189#true} #res := 1; {43189#true} is VALID [2020-07-08 22:07:44,637 INFO L280 TraceCheckUtils]: 4: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:44,637 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {43189#true} {43189#true} #71#return; {43189#true} is VALID [2020-07-08 22:07:44,637 INFO L280 TraceCheckUtils]: 0: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:44,637 INFO L280 TraceCheckUtils]: 1: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:44,638 INFO L280 TraceCheckUtils]: 2: Hoare triple {43189#true} assume !(1 == ~n); {43189#true} is VALID [2020-07-08 22:07:44,638 INFO L263 TraceCheckUtils]: 3: Hoare triple {43189#true} call #t~ret0 := fibo2(~n - 1); {43189#true} is VALID [2020-07-08 22:07:44,638 INFO L280 TraceCheckUtils]: 4: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:44,638 INFO L280 TraceCheckUtils]: 5: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:44,638 INFO L280 TraceCheckUtils]: 6: Hoare triple {43189#true} assume !(1 == ~n); {43189#true} is VALID [2020-07-08 22:07:44,639 INFO L263 TraceCheckUtils]: 7: Hoare triple {43189#true} call #t~ret2 := fibo1(~n - 1); {43189#true} is VALID [2020-07-08 22:07:44,639 INFO L280 TraceCheckUtils]: 8: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:44,639 INFO L280 TraceCheckUtils]: 9: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:44,639 INFO L280 TraceCheckUtils]: 10: Hoare triple {43189#true} assume 1 == ~n; {43189#true} is VALID [2020-07-08 22:07:44,639 INFO L280 TraceCheckUtils]: 11: Hoare triple {43189#true} #res := 1; {43189#true} is VALID [2020-07-08 22:07:44,640 INFO L280 TraceCheckUtils]: 12: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:44,640 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {43189#true} {43189#true} #65#return; {43189#true} is VALID [2020-07-08 22:07:44,640 INFO L280 TraceCheckUtils]: 14: Hoare triple {43189#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:44,640 INFO L263 TraceCheckUtils]: 15: Hoare triple {43189#true} call #t~ret3 := fibo1(~n - 2); {43189#true} is VALID [2020-07-08 22:07:44,640 INFO L280 TraceCheckUtils]: 16: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:44,641 INFO L280 TraceCheckUtils]: 17: Hoare triple {43189#true} assume ~n < 1; {43189#true} is VALID [2020-07-08 22:07:44,641 INFO L280 TraceCheckUtils]: 18: Hoare triple {43189#true} #res := 0; {43189#true} is VALID [2020-07-08 22:07:44,641 INFO L280 TraceCheckUtils]: 19: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:44,641 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {43189#true} {43189#true} #67#return; {43189#true} is VALID [2020-07-08 22:07:44,641 INFO L280 TraceCheckUtils]: 21: Hoare triple {43189#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:44,642 INFO L280 TraceCheckUtils]: 22: Hoare triple {43189#true} #res := #t~ret2 + #t~ret3; {43189#true} is VALID [2020-07-08 22:07:44,642 INFO L280 TraceCheckUtils]: 23: Hoare triple {43189#true} havoc #t~ret2; {43189#true} is VALID [2020-07-08 22:07:44,642 INFO L280 TraceCheckUtils]: 24: Hoare triple {43189#true} havoc #t~ret3; {43189#true} is VALID [2020-07-08 22:07:44,642 INFO L280 TraceCheckUtils]: 25: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:44,642 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {43189#true} {43189#true} #69#return; {43189#true} is VALID [2020-07-08 22:07:44,642 INFO L280 TraceCheckUtils]: 27: Hoare triple {43189#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:44,643 INFO L263 TraceCheckUtils]: 28: Hoare triple {43189#true} call #t~ret1 := fibo2(~n - 2); {43189#true} is VALID [2020-07-08 22:07:44,643 INFO L280 TraceCheckUtils]: 29: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:44,643 INFO L280 TraceCheckUtils]: 30: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:44,643 INFO L280 TraceCheckUtils]: 31: Hoare triple {43189#true} assume 1 == ~n; {43189#true} is VALID [2020-07-08 22:07:44,643 INFO L280 TraceCheckUtils]: 32: Hoare triple {43189#true} #res := 1; {43189#true} is VALID [2020-07-08 22:07:44,644 INFO L280 TraceCheckUtils]: 33: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:44,644 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {43189#true} {43189#true} #71#return; {43189#true} is VALID [2020-07-08 22:07:44,644 INFO L280 TraceCheckUtils]: 35: Hoare triple {43189#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:44,644 INFO L280 TraceCheckUtils]: 36: Hoare triple {43189#true} #res := #t~ret0 + #t~ret1; {43189#true} is VALID [2020-07-08 22:07:44,644 INFO L280 TraceCheckUtils]: 37: Hoare triple {43189#true} havoc #t~ret0; {43189#true} is VALID [2020-07-08 22:07:44,645 INFO L280 TraceCheckUtils]: 38: Hoare triple {43189#true} havoc #t~ret1; {43189#true} is VALID [2020-07-08 22:07:44,645 INFO L280 TraceCheckUtils]: 39: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:44,646 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {43189#true} {44814#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #67#return; {44856#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:44,648 INFO L280 TraceCheckUtils]: 0: Hoare triple {43189#true} ~n := #in~n; {44181#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:44,649 INFO L280 TraceCheckUtils]: 1: Hoare triple {44181#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {44181#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:44,649 INFO L280 TraceCheckUtils]: 2: Hoare triple {44181#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {44181#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:44,650 INFO L263 TraceCheckUtils]: 3: Hoare triple {44181#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {43189#true} is VALID [2020-07-08 22:07:44,650 INFO L280 TraceCheckUtils]: 4: Hoare triple {43189#true} ~n := #in~n; {44530#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:44,651 INFO L280 TraceCheckUtils]: 5: Hoare triple {44530#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {44530#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:44,652 INFO L280 TraceCheckUtils]: 6: Hoare triple {44530#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {44530#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:44,652 INFO L263 TraceCheckUtils]: 7: Hoare triple {44530#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {43189#true} is VALID [2020-07-08 22:07:44,652 INFO L280 TraceCheckUtils]: 8: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:44,652 INFO L280 TraceCheckUtils]: 9: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:44,653 INFO L280 TraceCheckUtils]: 10: Hoare triple {43189#true} assume !(1 == ~n); {43189#true} is VALID [2020-07-08 22:07:44,653 INFO L263 TraceCheckUtils]: 11: Hoare triple {43189#true} call #t~ret2 := fibo1(~n - 1); {43189#true} is VALID [2020-07-08 22:07:44,653 INFO L280 TraceCheckUtils]: 12: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:44,653 INFO L280 TraceCheckUtils]: 13: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:44,654 INFO L280 TraceCheckUtils]: 14: Hoare triple {43189#true} assume !(1 == ~n); {43189#true} is VALID [2020-07-08 22:07:44,654 INFO L263 TraceCheckUtils]: 15: Hoare triple {43189#true} call #t~ret0 := fibo2(~n - 1); {43189#true} is VALID [2020-07-08 22:07:44,654 INFO L280 TraceCheckUtils]: 16: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:44,654 INFO L280 TraceCheckUtils]: 17: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:44,654 INFO L280 TraceCheckUtils]: 18: Hoare triple {43189#true} assume 1 == ~n; {43189#true} is VALID [2020-07-08 22:07:44,655 INFO L280 TraceCheckUtils]: 19: Hoare triple {43189#true} #res := 1; {43189#true} is VALID [2020-07-08 22:07:44,655 INFO L280 TraceCheckUtils]: 20: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:44,655 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {43189#true} {43189#true} #69#return; {43189#true} is VALID [2020-07-08 22:07:44,655 INFO L280 TraceCheckUtils]: 22: Hoare triple {43189#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:44,655 INFO L263 TraceCheckUtils]: 23: Hoare triple {43189#true} call #t~ret1 := fibo2(~n - 2); {43189#true} is VALID [2020-07-08 22:07:44,656 INFO L280 TraceCheckUtils]: 24: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:44,656 INFO L280 TraceCheckUtils]: 25: Hoare triple {43189#true} assume ~n < 1; {43189#true} is VALID [2020-07-08 22:07:44,656 INFO L280 TraceCheckUtils]: 26: Hoare triple {43189#true} #res := 0; {43189#true} is VALID [2020-07-08 22:07:44,656 INFO L280 TraceCheckUtils]: 27: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:44,656 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {43189#true} {43189#true} #71#return; {43189#true} is VALID [2020-07-08 22:07:44,657 INFO L280 TraceCheckUtils]: 29: Hoare triple {43189#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:44,657 INFO L280 TraceCheckUtils]: 30: Hoare triple {43189#true} #res := #t~ret0 + #t~ret1; {43189#true} is VALID [2020-07-08 22:07:44,657 INFO L280 TraceCheckUtils]: 31: Hoare triple {43189#true} havoc #t~ret0; {43189#true} is VALID [2020-07-08 22:07:44,657 INFO L280 TraceCheckUtils]: 32: Hoare triple {43189#true} havoc #t~ret1; {43189#true} is VALID [2020-07-08 22:07:44,657 INFO L280 TraceCheckUtils]: 33: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:44,658 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {43189#true} {43189#true} #65#return; {43189#true} is VALID [2020-07-08 22:07:44,658 INFO L280 TraceCheckUtils]: 35: Hoare triple {43189#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:44,658 INFO L263 TraceCheckUtils]: 36: Hoare triple {43189#true} call #t~ret3 := fibo1(~n - 2); {43189#true} is VALID [2020-07-08 22:07:44,658 INFO L280 TraceCheckUtils]: 37: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:44,658 INFO L280 TraceCheckUtils]: 38: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:44,659 INFO L280 TraceCheckUtils]: 39: Hoare triple {43189#true} assume 1 == ~n; {43189#true} is VALID [2020-07-08 22:07:44,659 INFO L280 TraceCheckUtils]: 40: Hoare triple {43189#true} #res := 1; {43189#true} is VALID [2020-07-08 22:07:44,659 INFO L280 TraceCheckUtils]: 41: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:44,659 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {43189#true} {43189#true} #67#return; {43189#true} is VALID [2020-07-08 22:07:44,659 INFO L280 TraceCheckUtils]: 43: Hoare triple {43189#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:44,660 INFO L280 TraceCheckUtils]: 44: Hoare triple {43189#true} #res := #t~ret2 + #t~ret3; {43189#true} is VALID [2020-07-08 22:07:44,660 INFO L280 TraceCheckUtils]: 45: Hoare triple {43189#true} havoc #t~ret2; {43189#true} is VALID [2020-07-08 22:07:44,660 INFO L280 TraceCheckUtils]: 46: Hoare triple {43189#true} havoc #t~ret3; {43189#true} is VALID [2020-07-08 22:07:44,660 INFO L280 TraceCheckUtils]: 47: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:44,661 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {43189#true} {44530#(= fibo1_~n |fibo1_#in~n|)} #69#return; {44530#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:44,662 INFO L280 TraceCheckUtils]: 49: Hoare triple {44530#(= fibo1_~n |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {44530#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:44,663 INFO L263 TraceCheckUtils]: 50: Hoare triple {44530#(= fibo1_~n |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {43189#true} is VALID [2020-07-08 22:07:44,663 INFO L280 TraceCheckUtils]: 51: Hoare triple {43189#true} ~n := #in~n; {44181#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:44,664 INFO L280 TraceCheckUtils]: 52: Hoare triple {44181#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {44962#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:44,665 INFO L280 TraceCheckUtils]: 53: Hoare triple {44962#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {44963#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:44,665 INFO L263 TraceCheckUtils]: 54: Hoare triple {44963#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret2 := fibo1(~n - 1); {43189#true} is VALID [2020-07-08 22:07:44,666 INFO L280 TraceCheckUtils]: 55: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:44,666 INFO L280 TraceCheckUtils]: 56: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:44,666 INFO L280 TraceCheckUtils]: 57: Hoare triple {43189#true} assume 1 == ~n; {43189#true} is VALID [2020-07-08 22:07:44,666 INFO L280 TraceCheckUtils]: 58: Hoare triple {43189#true} #res := 1; {43189#true} is VALID [2020-07-08 22:07:44,666 INFO L280 TraceCheckUtils]: 59: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:44,667 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {43189#true} {44963#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #65#return; {44963#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:44,668 INFO L280 TraceCheckUtils]: 61: Hoare triple {44963#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {44963#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:44,668 INFO L263 TraceCheckUtils]: 62: Hoare triple {44963#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {43189#true} is VALID [2020-07-08 22:07:44,668 INFO L280 TraceCheckUtils]: 63: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:44,669 INFO L280 TraceCheckUtils]: 64: Hoare triple {43189#true} assume ~n < 1; {43189#true} is VALID [2020-07-08 22:07:44,669 INFO L280 TraceCheckUtils]: 65: Hoare triple {43189#true} #res := 0; {43189#true} is VALID [2020-07-08 22:07:44,669 INFO L280 TraceCheckUtils]: 66: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:44,670 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {43189#true} {44963#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #67#return; {44975#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:44,671 INFO L280 TraceCheckUtils]: 68: Hoare triple {44975#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {44975#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:44,671 INFO L280 TraceCheckUtils]: 69: Hoare triple {44975#(<= 2 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {44975#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:44,672 INFO L280 TraceCheckUtils]: 70: Hoare triple {44975#(<= 2 |fibo2_#in~n|)} havoc #t~ret2; {44975#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:44,673 INFO L280 TraceCheckUtils]: 71: Hoare triple {44975#(<= 2 |fibo2_#in~n|)} havoc #t~ret3; {44975#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:44,673 INFO L280 TraceCheckUtils]: 72: Hoare triple {44975#(<= 2 |fibo2_#in~n|)} assume true; {44975#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:44,674 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {44975#(<= 2 |fibo2_#in~n|)} {44530#(= fibo1_~n |fibo1_#in~n|)} #71#return; {44921#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:44,675 INFO L280 TraceCheckUtils]: 74: Hoare triple {44921#(<= 4 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {44921#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:44,676 INFO L280 TraceCheckUtils]: 75: Hoare triple {44921#(<= 4 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {44921#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:44,676 INFO L280 TraceCheckUtils]: 76: Hoare triple {44921#(<= 4 |fibo1_#in~n|)} havoc #t~ret0; {44921#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:44,677 INFO L280 TraceCheckUtils]: 77: Hoare triple {44921#(<= 4 |fibo1_#in~n|)} havoc #t~ret1; {44921#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:44,678 INFO L280 TraceCheckUtils]: 78: Hoare triple {44921#(<= 4 |fibo1_#in~n|)} assume true; {44921#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:44,679 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {44921#(<= 4 |fibo1_#in~n|)} {44181#(= fibo2_~n |fibo2_#in~n|)} #65#return; {44814#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:44,680 INFO L280 TraceCheckUtils]: 80: Hoare triple {44814#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {44814#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:44,680 INFO L263 TraceCheckUtils]: 81: Hoare triple {44814#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {43189#true} is VALID [2020-07-08 22:07:44,680 INFO L280 TraceCheckUtils]: 82: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:44,680 INFO L280 TraceCheckUtils]: 83: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:44,681 INFO L280 TraceCheckUtils]: 84: Hoare triple {43189#true} assume !(1 == ~n); {43189#true} is VALID [2020-07-08 22:07:44,681 INFO L263 TraceCheckUtils]: 85: Hoare triple {43189#true} call #t~ret0 := fibo2(~n - 1); {43189#true} is VALID [2020-07-08 22:07:44,681 INFO L280 TraceCheckUtils]: 86: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:44,681 INFO L280 TraceCheckUtils]: 87: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:44,681 INFO L280 TraceCheckUtils]: 88: Hoare triple {43189#true} assume !(1 == ~n); {43189#true} is VALID [2020-07-08 22:07:44,682 INFO L263 TraceCheckUtils]: 89: Hoare triple {43189#true} call #t~ret2 := fibo1(~n - 1); {43189#true} is VALID [2020-07-08 22:07:44,682 INFO L280 TraceCheckUtils]: 90: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:44,682 INFO L280 TraceCheckUtils]: 91: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:44,682 INFO L280 TraceCheckUtils]: 92: Hoare triple {43189#true} assume 1 == ~n; {43189#true} is VALID [2020-07-08 22:07:44,682 INFO L280 TraceCheckUtils]: 93: Hoare triple {43189#true} #res := 1; {43189#true} is VALID [2020-07-08 22:07:44,683 INFO L280 TraceCheckUtils]: 94: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:44,683 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {43189#true} {43189#true} #65#return; {43189#true} is VALID [2020-07-08 22:07:44,683 INFO L280 TraceCheckUtils]: 96: Hoare triple {43189#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:44,683 INFO L263 TraceCheckUtils]: 97: Hoare triple {43189#true} call #t~ret3 := fibo1(~n - 2); {43189#true} is VALID [2020-07-08 22:07:44,683 INFO L280 TraceCheckUtils]: 98: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:44,684 INFO L280 TraceCheckUtils]: 99: Hoare triple {43189#true} assume ~n < 1; {43189#true} is VALID [2020-07-08 22:07:44,684 INFO L280 TraceCheckUtils]: 100: Hoare triple {43189#true} #res := 0; {43189#true} is VALID [2020-07-08 22:07:44,684 INFO L280 TraceCheckUtils]: 101: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:44,684 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {43189#true} {43189#true} #67#return; {43189#true} is VALID [2020-07-08 22:07:44,684 INFO L280 TraceCheckUtils]: 103: Hoare triple {43189#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:44,685 INFO L280 TraceCheckUtils]: 104: Hoare triple {43189#true} #res := #t~ret2 + #t~ret3; {43189#true} is VALID [2020-07-08 22:07:44,685 INFO L280 TraceCheckUtils]: 105: Hoare triple {43189#true} havoc #t~ret2; {43189#true} is VALID [2020-07-08 22:07:44,685 INFO L280 TraceCheckUtils]: 106: Hoare triple {43189#true} havoc #t~ret3; {43189#true} is VALID [2020-07-08 22:07:44,685 INFO L280 TraceCheckUtils]: 107: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:44,686 INFO L275 TraceCheckUtils]: 108: Hoare quadruple {43189#true} {43189#true} #69#return; {43189#true} is VALID [2020-07-08 22:07:44,686 INFO L280 TraceCheckUtils]: 109: Hoare triple {43189#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:44,686 INFO L263 TraceCheckUtils]: 110: Hoare triple {43189#true} call #t~ret1 := fibo2(~n - 2); {43189#true} is VALID [2020-07-08 22:07:44,686 INFO L280 TraceCheckUtils]: 111: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:44,686 INFO L280 TraceCheckUtils]: 112: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:44,687 INFO L280 TraceCheckUtils]: 113: Hoare triple {43189#true} assume 1 == ~n; {43189#true} is VALID [2020-07-08 22:07:44,687 INFO L280 TraceCheckUtils]: 114: Hoare triple {43189#true} #res := 1; {43189#true} is VALID [2020-07-08 22:07:44,687 INFO L280 TraceCheckUtils]: 115: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:44,687 INFO L275 TraceCheckUtils]: 116: Hoare quadruple {43189#true} {43189#true} #71#return; {43189#true} is VALID [2020-07-08 22:07:44,687 INFO L280 TraceCheckUtils]: 117: Hoare triple {43189#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:44,688 INFO L280 TraceCheckUtils]: 118: Hoare triple {43189#true} #res := #t~ret0 + #t~ret1; {43189#true} is VALID [2020-07-08 22:07:44,688 INFO L280 TraceCheckUtils]: 119: Hoare triple {43189#true} havoc #t~ret0; {43189#true} is VALID [2020-07-08 22:07:44,688 INFO L280 TraceCheckUtils]: 120: Hoare triple {43189#true} havoc #t~ret1; {43189#true} is VALID [2020-07-08 22:07:44,688 INFO L280 TraceCheckUtils]: 121: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:44,689 INFO L275 TraceCheckUtils]: 122: Hoare quadruple {43189#true} {44814#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #67#return; {44856#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:44,690 INFO L280 TraceCheckUtils]: 123: Hoare triple {44856#(<= 5 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {44856#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:44,691 INFO L280 TraceCheckUtils]: 124: Hoare triple {44856#(<= 5 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {44856#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:44,691 INFO L280 TraceCheckUtils]: 125: Hoare triple {44856#(<= 5 |fibo2_#in~n|)} havoc #t~ret2; {44856#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:44,692 INFO L280 TraceCheckUtils]: 126: Hoare triple {44856#(<= 5 |fibo2_#in~n|)} havoc #t~ret3; {44856#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:44,693 INFO L280 TraceCheckUtils]: 127: Hoare triple {44856#(<= 5 |fibo2_#in~n|)} assume true; {44856#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:44,694 INFO L275 TraceCheckUtils]: 128: Hoare quadruple {44856#(<= 5 |fibo2_#in~n|)} {44530#(= fibo1_~n |fibo1_#in~n|)} #69#return; {44660#(and (<= 6 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:44,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:44,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:44,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:44,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:44,734 INFO L280 TraceCheckUtils]: 0: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:44,735 INFO L280 TraceCheckUtils]: 1: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:44,735 INFO L280 TraceCheckUtils]: 2: Hoare triple {43189#true} assume 1 == ~n; {43189#true} is VALID [2020-07-08 22:07:44,735 INFO L280 TraceCheckUtils]: 3: Hoare triple {43189#true} #res := 1; {43189#true} is VALID [2020-07-08 22:07:44,736 INFO L280 TraceCheckUtils]: 4: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:44,736 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {43189#true} {43189#true} #65#return; {43189#true} is VALID [2020-07-08 22:07:44,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:44,739 INFO L280 TraceCheckUtils]: 0: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:44,740 INFO L280 TraceCheckUtils]: 1: Hoare triple {43189#true} assume ~n < 1; {43189#true} is VALID [2020-07-08 22:07:44,740 INFO L280 TraceCheckUtils]: 2: Hoare triple {43189#true} #res := 0; {43189#true} is VALID [2020-07-08 22:07:44,740 INFO L280 TraceCheckUtils]: 3: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:44,741 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {43189#true} {43189#true} #67#return; {43189#true} is VALID [2020-07-08 22:07:44,741 INFO L280 TraceCheckUtils]: 0: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:44,741 INFO L280 TraceCheckUtils]: 1: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:44,742 INFO L280 TraceCheckUtils]: 2: Hoare triple {43189#true} assume !(1 == ~n); {43189#true} is VALID [2020-07-08 22:07:44,742 INFO L263 TraceCheckUtils]: 3: Hoare triple {43189#true} call #t~ret2 := fibo1(~n - 1); {43189#true} is VALID [2020-07-08 22:07:44,742 INFO L280 TraceCheckUtils]: 4: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:44,743 INFO L280 TraceCheckUtils]: 5: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:44,743 INFO L280 TraceCheckUtils]: 6: Hoare triple {43189#true} assume 1 == ~n; {43189#true} is VALID [2020-07-08 22:07:44,744 INFO L280 TraceCheckUtils]: 7: Hoare triple {43189#true} #res := 1; {43189#true} is VALID [2020-07-08 22:07:44,744 INFO L280 TraceCheckUtils]: 8: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:44,744 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {43189#true} {43189#true} #65#return; {43189#true} is VALID [2020-07-08 22:07:44,745 INFO L280 TraceCheckUtils]: 10: Hoare triple {43189#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:44,745 INFO L263 TraceCheckUtils]: 11: Hoare triple {43189#true} call #t~ret3 := fibo1(~n - 2); {43189#true} is VALID [2020-07-08 22:07:44,745 INFO L280 TraceCheckUtils]: 12: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:44,746 INFO L280 TraceCheckUtils]: 13: Hoare triple {43189#true} assume ~n < 1; {43189#true} is VALID [2020-07-08 22:07:44,746 INFO L280 TraceCheckUtils]: 14: Hoare triple {43189#true} #res := 0; {43189#true} is VALID [2020-07-08 22:07:44,746 INFO L280 TraceCheckUtils]: 15: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:44,746 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {43189#true} {43189#true} #67#return; {43189#true} is VALID [2020-07-08 22:07:44,747 INFO L280 TraceCheckUtils]: 17: Hoare triple {43189#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:44,747 INFO L280 TraceCheckUtils]: 18: Hoare triple {43189#true} #res := #t~ret2 + #t~ret3; {43189#true} is VALID [2020-07-08 22:07:44,747 INFO L280 TraceCheckUtils]: 19: Hoare triple {43189#true} havoc #t~ret2; {43189#true} is VALID [2020-07-08 22:07:44,747 INFO L280 TraceCheckUtils]: 20: Hoare triple {43189#true} havoc #t~ret3; {43189#true} is VALID [2020-07-08 22:07:44,747 INFO L280 TraceCheckUtils]: 21: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:44,748 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {43189#true} {43189#true} #69#return; {43189#true} is VALID [2020-07-08 22:07:44,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:44,751 INFO L280 TraceCheckUtils]: 0: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:44,751 INFO L280 TraceCheckUtils]: 1: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:44,751 INFO L280 TraceCheckUtils]: 2: Hoare triple {43189#true} assume 1 == ~n; {43189#true} is VALID [2020-07-08 22:07:44,751 INFO L280 TraceCheckUtils]: 3: Hoare triple {43189#true} #res := 1; {43189#true} is VALID [2020-07-08 22:07:44,752 INFO L280 TraceCheckUtils]: 4: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:44,752 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {43189#true} {43189#true} #71#return; {43189#true} is VALID [2020-07-08 22:07:44,752 INFO L280 TraceCheckUtils]: 0: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:44,752 INFO L280 TraceCheckUtils]: 1: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:44,752 INFO L280 TraceCheckUtils]: 2: Hoare triple {43189#true} assume !(1 == ~n); {43189#true} is VALID [2020-07-08 22:07:44,753 INFO L263 TraceCheckUtils]: 3: Hoare triple {43189#true} call #t~ret0 := fibo2(~n - 1); {43189#true} is VALID [2020-07-08 22:07:44,753 INFO L280 TraceCheckUtils]: 4: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:44,753 INFO L280 TraceCheckUtils]: 5: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:44,753 INFO L280 TraceCheckUtils]: 6: Hoare triple {43189#true} assume !(1 == ~n); {43189#true} is VALID [2020-07-08 22:07:44,754 INFO L263 TraceCheckUtils]: 7: Hoare triple {43189#true} call #t~ret2 := fibo1(~n - 1); {43189#true} is VALID [2020-07-08 22:07:44,754 INFO L280 TraceCheckUtils]: 8: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:44,754 INFO L280 TraceCheckUtils]: 9: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:44,754 INFO L280 TraceCheckUtils]: 10: Hoare triple {43189#true} assume 1 == ~n; {43189#true} is VALID [2020-07-08 22:07:44,754 INFO L280 TraceCheckUtils]: 11: Hoare triple {43189#true} #res := 1; {43189#true} is VALID [2020-07-08 22:07:44,755 INFO L280 TraceCheckUtils]: 12: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:44,755 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {43189#true} {43189#true} #65#return; {43189#true} is VALID [2020-07-08 22:07:44,755 INFO L280 TraceCheckUtils]: 14: Hoare triple {43189#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:44,755 INFO L263 TraceCheckUtils]: 15: Hoare triple {43189#true} call #t~ret3 := fibo1(~n - 2); {43189#true} is VALID [2020-07-08 22:07:44,755 INFO L280 TraceCheckUtils]: 16: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:44,756 INFO L280 TraceCheckUtils]: 17: Hoare triple {43189#true} assume ~n < 1; {43189#true} is VALID [2020-07-08 22:07:44,756 INFO L280 TraceCheckUtils]: 18: Hoare triple {43189#true} #res := 0; {43189#true} is VALID [2020-07-08 22:07:44,756 INFO L280 TraceCheckUtils]: 19: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:44,756 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {43189#true} {43189#true} #67#return; {43189#true} is VALID [2020-07-08 22:07:44,756 INFO L280 TraceCheckUtils]: 21: Hoare triple {43189#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:44,757 INFO L280 TraceCheckUtils]: 22: Hoare triple {43189#true} #res := #t~ret2 + #t~ret3; {43189#true} is VALID [2020-07-08 22:07:44,757 INFO L280 TraceCheckUtils]: 23: Hoare triple {43189#true} havoc #t~ret2; {43189#true} is VALID [2020-07-08 22:07:44,757 INFO L280 TraceCheckUtils]: 24: Hoare triple {43189#true} havoc #t~ret3; {43189#true} is VALID [2020-07-08 22:07:44,757 INFO L280 TraceCheckUtils]: 25: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:44,757 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {43189#true} {43189#true} #69#return; {43189#true} is VALID [2020-07-08 22:07:44,758 INFO L280 TraceCheckUtils]: 27: Hoare triple {43189#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:44,758 INFO L263 TraceCheckUtils]: 28: Hoare triple {43189#true} call #t~ret1 := fibo2(~n - 2); {43189#true} is VALID [2020-07-08 22:07:44,758 INFO L280 TraceCheckUtils]: 29: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:44,758 INFO L280 TraceCheckUtils]: 30: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:44,758 INFO L280 TraceCheckUtils]: 31: Hoare triple {43189#true} assume 1 == ~n; {43189#true} is VALID [2020-07-08 22:07:44,759 INFO L280 TraceCheckUtils]: 32: Hoare triple {43189#true} #res := 1; {43189#true} is VALID [2020-07-08 22:07:44,759 INFO L280 TraceCheckUtils]: 33: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:44,759 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {43189#true} {43189#true} #71#return; {43189#true} is VALID [2020-07-08 22:07:44,759 INFO L280 TraceCheckUtils]: 35: Hoare triple {43189#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:44,759 INFO L280 TraceCheckUtils]: 36: Hoare triple {43189#true} #res := #t~ret0 + #t~ret1; {43189#true} is VALID [2020-07-08 22:07:44,760 INFO L280 TraceCheckUtils]: 37: Hoare triple {43189#true} havoc #t~ret0; {43189#true} is VALID [2020-07-08 22:07:44,760 INFO L280 TraceCheckUtils]: 38: Hoare triple {43189#true} havoc #t~ret1; {43189#true} is VALID [2020-07-08 22:07:44,760 INFO L280 TraceCheckUtils]: 39: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:44,760 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {43189#true} {43189#true} #65#return; {43189#true} is VALID [2020-07-08 22:07:44,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:44,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:44,770 INFO L280 TraceCheckUtils]: 0: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:44,771 INFO L280 TraceCheckUtils]: 1: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:44,771 INFO L280 TraceCheckUtils]: 2: Hoare triple {43189#true} assume 1 == ~n; {43189#true} is VALID [2020-07-08 22:07:44,771 INFO L280 TraceCheckUtils]: 3: Hoare triple {43189#true} #res := 1; {43189#true} is VALID [2020-07-08 22:07:44,772 INFO L280 TraceCheckUtils]: 4: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:44,772 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {43189#true} {43189#true} #69#return; {43189#true} is VALID [2020-07-08 22:07:44,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:44,776 INFO L280 TraceCheckUtils]: 0: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:44,776 INFO L280 TraceCheckUtils]: 1: Hoare triple {43189#true} assume ~n < 1; {43189#true} is VALID [2020-07-08 22:07:44,776 INFO L280 TraceCheckUtils]: 2: Hoare triple {43189#true} #res := 0; {43189#true} is VALID [2020-07-08 22:07:44,777 INFO L280 TraceCheckUtils]: 3: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:44,777 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {43189#true} {43189#true} #71#return; {43189#true} is VALID [2020-07-08 22:07:44,778 INFO L280 TraceCheckUtils]: 0: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:44,778 INFO L280 TraceCheckUtils]: 1: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:44,778 INFO L280 TraceCheckUtils]: 2: Hoare triple {43189#true} assume !(1 == ~n); {43189#true} is VALID [2020-07-08 22:07:44,779 INFO L263 TraceCheckUtils]: 3: Hoare triple {43189#true} call #t~ret0 := fibo2(~n - 1); {43189#true} is VALID [2020-07-08 22:07:44,779 INFO L280 TraceCheckUtils]: 4: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:44,779 INFO L280 TraceCheckUtils]: 5: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:44,780 INFO L280 TraceCheckUtils]: 6: Hoare triple {43189#true} assume 1 == ~n; {43189#true} is VALID [2020-07-08 22:07:44,780 INFO L280 TraceCheckUtils]: 7: Hoare triple {43189#true} #res := 1; {43189#true} is VALID [2020-07-08 22:07:44,780 INFO L280 TraceCheckUtils]: 8: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:44,781 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {43189#true} {43189#true} #69#return; {43189#true} is VALID [2020-07-08 22:07:44,781 INFO L280 TraceCheckUtils]: 10: Hoare triple {43189#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:44,781 INFO L263 TraceCheckUtils]: 11: Hoare triple {43189#true} call #t~ret1 := fibo2(~n - 2); {43189#true} is VALID [2020-07-08 22:07:44,781 INFO L280 TraceCheckUtils]: 12: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:44,782 INFO L280 TraceCheckUtils]: 13: Hoare triple {43189#true} assume ~n < 1; {43189#true} is VALID [2020-07-08 22:07:44,782 INFO L280 TraceCheckUtils]: 14: Hoare triple {43189#true} #res := 0; {43189#true} is VALID [2020-07-08 22:07:44,782 INFO L280 TraceCheckUtils]: 15: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:44,783 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {43189#true} {43189#true} #71#return; {43189#true} is VALID [2020-07-08 22:07:44,783 INFO L280 TraceCheckUtils]: 17: Hoare triple {43189#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:44,783 INFO L280 TraceCheckUtils]: 18: Hoare triple {43189#true} #res := #t~ret0 + #t~ret1; {43189#true} is VALID [2020-07-08 22:07:44,784 INFO L280 TraceCheckUtils]: 19: Hoare triple {43189#true} havoc #t~ret0; {43189#true} is VALID [2020-07-08 22:07:44,784 INFO L280 TraceCheckUtils]: 20: Hoare triple {43189#true} havoc #t~ret1; {43189#true} is VALID [2020-07-08 22:07:44,784 INFO L280 TraceCheckUtils]: 21: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:44,785 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {43189#true} {43189#true} #67#return; {43189#true} is VALID [2020-07-08 22:07:44,786 INFO L280 TraceCheckUtils]: 0: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:44,786 INFO L280 TraceCheckUtils]: 1: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:44,786 INFO L280 TraceCheckUtils]: 2: Hoare triple {43189#true} assume !(1 == ~n); {43189#true} is VALID [2020-07-08 22:07:44,786 INFO L263 TraceCheckUtils]: 3: Hoare triple {43189#true} call #t~ret2 := fibo1(~n - 1); {43189#true} is VALID [2020-07-08 22:07:44,787 INFO L280 TraceCheckUtils]: 4: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:44,787 INFO L280 TraceCheckUtils]: 5: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:44,787 INFO L280 TraceCheckUtils]: 6: Hoare triple {43189#true} assume !(1 == ~n); {43189#true} is VALID [2020-07-08 22:07:44,788 INFO L263 TraceCheckUtils]: 7: Hoare triple {43189#true} call #t~ret0 := fibo2(~n - 1); {43189#true} is VALID [2020-07-08 22:07:44,788 INFO L280 TraceCheckUtils]: 8: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:44,788 INFO L280 TraceCheckUtils]: 9: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:44,789 INFO L280 TraceCheckUtils]: 10: Hoare triple {43189#true} assume !(1 == ~n); {43189#true} is VALID [2020-07-08 22:07:44,789 INFO L263 TraceCheckUtils]: 11: Hoare triple {43189#true} call #t~ret2 := fibo1(~n - 1); {43189#true} is VALID [2020-07-08 22:07:44,789 INFO L280 TraceCheckUtils]: 12: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:44,789 INFO L280 TraceCheckUtils]: 13: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:44,790 INFO L280 TraceCheckUtils]: 14: Hoare triple {43189#true} assume 1 == ~n; {43189#true} is VALID [2020-07-08 22:07:44,790 INFO L280 TraceCheckUtils]: 15: Hoare triple {43189#true} #res := 1; {43189#true} is VALID [2020-07-08 22:07:44,790 INFO L280 TraceCheckUtils]: 16: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:44,790 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {43189#true} {43189#true} #65#return; {43189#true} is VALID [2020-07-08 22:07:44,791 INFO L280 TraceCheckUtils]: 18: Hoare triple {43189#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:44,791 INFO L263 TraceCheckUtils]: 19: Hoare triple {43189#true} call #t~ret3 := fibo1(~n - 2); {43189#true} is VALID [2020-07-08 22:07:44,791 INFO L280 TraceCheckUtils]: 20: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:44,792 INFO L280 TraceCheckUtils]: 21: Hoare triple {43189#true} assume ~n < 1; {43189#true} is VALID [2020-07-08 22:07:44,792 INFO L280 TraceCheckUtils]: 22: Hoare triple {43189#true} #res := 0; {43189#true} is VALID [2020-07-08 22:07:44,792 INFO L280 TraceCheckUtils]: 23: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:44,793 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {43189#true} {43189#true} #67#return; {43189#true} is VALID [2020-07-08 22:07:44,793 INFO L280 TraceCheckUtils]: 25: Hoare triple {43189#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:44,793 INFO L280 TraceCheckUtils]: 26: Hoare triple {43189#true} #res := #t~ret2 + #t~ret3; {43189#true} is VALID [2020-07-08 22:07:44,794 INFO L280 TraceCheckUtils]: 27: Hoare triple {43189#true} havoc #t~ret2; {43189#true} is VALID [2020-07-08 22:07:44,794 INFO L280 TraceCheckUtils]: 28: Hoare triple {43189#true} havoc #t~ret3; {43189#true} is VALID [2020-07-08 22:07:44,794 INFO L280 TraceCheckUtils]: 29: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:44,795 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {43189#true} {43189#true} #69#return; {43189#true} is VALID [2020-07-08 22:07:44,795 INFO L280 TraceCheckUtils]: 31: Hoare triple {43189#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:44,795 INFO L263 TraceCheckUtils]: 32: Hoare triple {43189#true} call #t~ret1 := fibo2(~n - 2); {43189#true} is VALID [2020-07-08 22:07:44,795 INFO L280 TraceCheckUtils]: 33: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:44,796 INFO L280 TraceCheckUtils]: 34: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:44,796 INFO L280 TraceCheckUtils]: 35: Hoare triple {43189#true} assume 1 == ~n; {43189#true} is VALID [2020-07-08 22:07:44,796 INFO L280 TraceCheckUtils]: 36: Hoare triple {43189#true} #res := 1; {43189#true} is VALID [2020-07-08 22:07:44,796 INFO L280 TraceCheckUtils]: 37: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:44,797 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {43189#true} {43189#true} #71#return; {43189#true} is VALID [2020-07-08 22:07:44,797 INFO L280 TraceCheckUtils]: 39: Hoare triple {43189#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:44,797 INFO L280 TraceCheckUtils]: 40: Hoare triple {43189#true} #res := #t~ret0 + #t~ret1; {43189#true} is VALID [2020-07-08 22:07:44,797 INFO L280 TraceCheckUtils]: 41: Hoare triple {43189#true} havoc #t~ret0; {43189#true} is VALID [2020-07-08 22:07:44,797 INFO L280 TraceCheckUtils]: 42: Hoare triple {43189#true} havoc #t~ret1; {43189#true} is VALID [2020-07-08 22:07:44,798 INFO L280 TraceCheckUtils]: 43: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:44,798 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {43189#true} {43189#true} #65#return; {43189#true} is VALID [2020-07-08 22:07:44,798 INFO L280 TraceCheckUtils]: 45: Hoare triple {43189#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:44,798 INFO L263 TraceCheckUtils]: 46: Hoare triple {43189#true} call #t~ret3 := fibo1(~n - 2); {43189#true} is VALID [2020-07-08 22:07:44,798 INFO L280 TraceCheckUtils]: 47: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:44,799 INFO L280 TraceCheckUtils]: 48: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:44,799 INFO L280 TraceCheckUtils]: 49: Hoare triple {43189#true} assume !(1 == ~n); {43189#true} is VALID [2020-07-08 22:07:44,799 INFO L263 TraceCheckUtils]: 50: Hoare triple {43189#true} call #t~ret0 := fibo2(~n - 1); {43189#true} is VALID [2020-07-08 22:07:44,799 INFO L280 TraceCheckUtils]: 51: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:44,799 INFO L280 TraceCheckUtils]: 52: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:44,800 INFO L280 TraceCheckUtils]: 53: Hoare triple {43189#true} assume 1 == ~n; {43189#true} is VALID [2020-07-08 22:07:44,800 INFO L280 TraceCheckUtils]: 54: Hoare triple {43189#true} #res := 1; {43189#true} is VALID [2020-07-08 22:07:44,800 INFO L280 TraceCheckUtils]: 55: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:44,800 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {43189#true} {43189#true} #69#return; {43189#true} is VALID [2020-07-08 22:07:44,800 INFO L280 TraceCheckUtils]: 57: Hoare triple {43189#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:44,800 INFO L263 TraceCheckUtils]: 58: Hoare triple {43189#true} call #t~ret1 := fibo2(~n - 2); {43189#true} is VALID [2020-07-08 22:07:44,801 INFO L280 TraceCheckUtils]: 59: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:44,801 INFO L280 TraceCheckUtils]: 60: Hoare triple {43189#true} assume ~n < 1; {43189#true} is VALID [2020-07-08 22:07:44,801 INFO L280 TraceCheckUtils]: 61: Hoare triple {43189#true} #res := 0; {43189#true} is VALID [2020-07-08 22:07:44,801 INFO L280 TraceCheckUtils]: 62: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:44,801 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {43189#true} {43189#true} #71#return; {43189#true} is VALID [2020-07-08 22:07:44,802 INFO L280 TraceCheckUtils]: 64: Hoare triple {43189#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:44,802 INFO L280 TraceCheckUtils]: 65: Hoare triple {43189#true} #res := #t~ret0 + #t~ret1; {43189#true} is VALID [2020-07-08 22:07:44,802 INFO L280 TraceCheckUtils]: 66: Hoare triple {43189#true} havoc #t~ret0; {43189#true} is VALID [2020-07-08 22:07:44,802 INFO L280 TraceCheckUtils]: 67: Hoare triple {43189#true} havoc #t~ret1; {43189#true} is VALID [2020-07-08 22:07:44,803 INFO L280 TraceCheckUtils]: 68: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:44,803 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {43189#true} {43189#true} #67#return; {43189#true} is VALID [2020-07-08 22:07:44,803 INFO L280 TraceCheckUtils]: 70: Hoare triple {43189#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:44,804 INFO L280 TraceCheckUtils]: 71: Hoare triple {43189#true} #res := #t~ret2 + #t~ret3; {43189#true} is VALID [2020-07-08 22:07:44,804 INFO L280 TraceCheckUtils]: 72: Hoare triple {43189#true} havoc #t~ret2; {43189#true} is VALID [2020-07-08 22:07:44,804 INFO L280 TraceCheckUtils]: 73: Hoare triple {43189#true} havoc #t~ret3; {43189#true} is VALID [2020-07-08 22:07:44,805 INFO L280 TraceCheckUtils]: 74: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:44,806 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {43189#true} {44660#(and (<= 6 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #71#return; {44737#(<= 6 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:44,813 INFO L280 TraceCheckUtils]: 0: Hoare triple {43189#true} ~n := #in~n; {44530#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:44,814 INFO L280 TraceCheckUtils]: 1: Hoare triple {44530#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {44530#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:44,815 INFO L280 TraceCheckUtils]: 2: Hoare triple {44530#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {44530#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:44,815 INFO L263 TraceCheckUtils]: 3: Hoare triple {44530#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {43189#true} is VALID [2020-07-08 22:07:44,816 INFO L280 TraceCheckUtils]: 4: Hoare triple {43189#true} ~n := #in~n; {44181#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:44,816 INFO L280 TraceCheckUtils]: 5: Hoare triple {44181#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {44181#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:44,817 INFO L280 TraceCheckUtils]: 6: Hoare triple {44181#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {44181#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:44,818 INFO L263 TraceCheckUtils]: 7: Hoare triple {44181#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {43189#true} is VALID [2020-07-08 22:07:44,819 INFO L280 TraceCheckUtils]: 8: Hoare triple {43189#true} ~n := #in~n; {44530#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:44,819 INFO L280 TraceCheckUtils]: 9: Hoare triple {44530#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {44530#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:44,820 INFO L280 TraceCheckUtils]: 10: Hoare triple {44530#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {44530#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:44,821 INFO L263 TraceCheckUtils]: 11: Hoare triple {44530#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {43189#true} is VALID [2020-07-08 22:07:44,821 INFO L280 TraceCheckUtils]: 12: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:44,821 INFO L280 TraceCheckUtils]: 13: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:44,821 INFO L280 TraceCheckUtils]: 14: Hoare triple {43189#true} assume !(1 == ~n); {43189#true} is VALID [2020-07-08 22:07:44,822 INFO L263 TraceCheckUtils]: 15: Hoare triple {43189#true} call #t~ret2 := fibo1(~n - 1); {43189#true} is VALID [2020-07-08 22:07:44,822 INFO L280 TraceCheckUtils]: 16: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:44,822 INFO L280 TraceCheckUtils]: 17: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:44,823 INFO L280 TraceCheckUtils]: 18: Hoare triple {43189#true} assume !(1 == ~n); {43189#true} is VALID [2020-07-08 22:07:44,823 INFO L263 TraceCheckUtils]: 19: Hoare triple {43189#true} call #t~ret0 := fibo2(~n - 1); {43189#true} is VALID [2020-07-08 22:07:44,823 INFO L280 TraceCheckUtils]: 20: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:44,824 INFO L280 TraceCheckUtils]: 21: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:44,824 INFO L280 TraceCheckUtils]: 22: Hoare triple {43189#true} assume 1 == ~n; {43189#true} is VALID [2020-07-08 22:07:44,824 INFO L280 TraceCheckUtils]: 23: Hoare triple {43189#true} #res := 1; {43189#true} is VALID [2020-07-08 22:07:44,824 INFO L280 TraceCheckUtils]: 24: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:44,825 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {43189#true} {43189#true} #69#return; {43189#true} is VALID [2020-07-08 22:07:44,825 INFO L280 TraceCheckUtils]: 26: Hoare triple {43189#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:44,825 INFO L263 TraceCheckUtils]: 27: Hoare triple {43189#true} call #t~ret1 := fibo2(~n - 2); {43189#true} is VALID [2020-07-08 22:07:44,826 INFO L280 TraceCheckUtils]: 28: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:44,826 INFO L280 TraceCheckUtils]: 29: Hoare triple {43189#true} assume ~n < 1; {43189#true} is VALID [2020-07-08 22:07:44,826 INFO L280 TraceCheckUtils]: 30: Hoare triple {43189#true} #res := 0; {43189#true} is VALID [2020-07-08 22:07:44,826 INFO L280 TraceCheckUtils]: 31: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:44,827 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {43189#true} {43189#true} #71#return; {43189#true} is VALID [2020-07-08 22:07:44,827 INFO L280 TraceCheckUtils]: 33: Hoare triple {43189#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:44,827 INFO L280 TraceCheckUtils]: 34: Hoare triple {43189#true} #res := #t~ret0 + #t~ret1; {43189#true} is VALID [2020-07-08 22:07:44,828 INFO L280 TraceCheckUtils]: 35: Hoare triple {43189#true} havoc #t~ret0; {43189#true} is VALID [2020-07-08 22:07:44,828 INFO L280 TraceCheckUtils]: 36: Hoare triple {43189#true} havoc #t~ret1; {43189#true} is VALID [2020-07-08 22:07:44,828 INFO L280 TraceCheckUtils]: 37: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:44,828 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {43189#true} {43189#true} #65#return; {43189#true} is VALID [2020-07-08 22:07:44,829 INFO L280 TraceCheckUtils]: 39: Hoare triple {43189#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:44,829 INFO L263 TraceCheckUtils]: 40: Hoare triple {43189#true} call #t~ret3 := fibo1(~n - 2); {43189#true} is VALID [2020-07-08 22:07:44,829 INFO L280 TraceCheckUtils]: 41: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:44,829 INFO L280 TraceCheckUtils]: 42: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:44,830 INFO L280 TraceCheckUtils]: 43: Hoare triple {43189#true} assume 1 == ~n; {43189#true} is VALID [2020-07-08 22:07:44,830 INFO L280 TraceCheckUtils]: 44: Hoare triple {43189#true} #res := 1; {43189#true} is VALID [2020-07-08 22:07:44,830 INFO L280 TraceCheckUtils]: 45: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:44,830 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {43189#true} {43189#true} #67#return; {43189#true} is VALID [2020-07-08 22:07:44,830 INFO L280 TraceCheckUtils]: 47: Hoare triple {43189#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:44,831 INFO L280 TraceCheckUtils]: 48: Hoare triple {43189#true} #res := #t~ret2 + #t~ret3; {43189#true} is VALID [2020-07-08 22:07:44,831 INFO L280 TraceCheckUtils]: 49: Hoare triple {43189#true} havoc #t~ret2; {43189#true} is VALID [2020-07-08 22:07:44,831 INFO L280 TraceCheckUtils]: 50: Hoare triple {43189#true} havoc #t~ret3; {43189#true} is VALID [2020-07-08 22:07:44,832 INFO L280 TraceCheckUtils]: 51: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:44,833 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {43189#true} {44530#(= fibo1_~n |fibo1_#in~n|)} #69#return; {44530#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:44,834 INFO L280 TraceCheckUtils]: 53: Hoare triple {44530#(= fibo1_~n |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {44530#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:44,835 INFO L263 TraceCheckUtils]: 54: Hoare triple {44530#(= fibo1_~n |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {43189#true} is VALID [2020-07-08 22:07:44,835 INFO L280 TraceCheckUtils]: 55: Hoare triple {43189#true} ~n := #in~n; {44181#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:44,836 INFO L280 TraceCheckUtils]: 56: Hoare triple {44181#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {44962#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:44,837 INFO L280 TraceCheckUtils]: 57: Hoare triple {44962#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {44963#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:44,838 INFO L263 TraceCheckUtils]: 58: Hoare triple {44963#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret2 := fibo1(~n - 1); {43189#true} is VALID [2020-07-08 22:07:44,838 INFO L280 TraceCheckUtils]: 59: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:44,838 INFO L280 TraceCheckUtils]: 60: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:44,839 INFO L280 TraceCheckUtils]: 61: Hoare triple {43189#true} assume 1 == ~n; {43189#true} is VALID [2020-07-08 22:07:44,839 INFO L280 TraceCheckUtils]: 62: Hoare triple {43189#true} #res := 1; {43189#true} is VALID [2020-07-08 22:07:44,839 INFO L280 TraceCheckUtils]: 63: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:44,840 INFO L275 TraceCheckUtils]: 64: Hoare quadruple {43189#true} {44963#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #65#return; {44963#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:44,841 INFO L280 TraceCheckUtils]: 65: Hoare triple {44963#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {44963#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:44,841 INFO L263 TraceCheckUtils]: 66: Hoare triple {44963#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {43189#true} is VALID [2020-07-08 22:07:44,841 INFO L280 TraceCheckUtils]: 67: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:44,841 INFO L280 TraceCheckUtils]: 68: Hoare triple {43189#true} assume ~n < 1; {43189#true} is VALID [2020-07-08 22:07:44,842 INFO L280 TraceCheckUtils]: 69: Hoare triple {43189#true} #res := 0; {43189#true} is VALID [2020-07-08 22:07:44,842 INFO L280 TraceCheckUtils]: 70: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:44,843 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {43189#true} {44963#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #67#return; {44975#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:44,844 INFO L280 TraceCheckUtils]: 72: Hoare triple {44975#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {44975#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:44,845 INFO L280 TraceCheckUtils]: 73: Hoare triple {44975#(<= 2 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {44975#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:44,845 INFO L280 TraceCheckUtils]: 74: Hoare triple {44975#(<= 2 |fibo2_#in~n|)} havoc #t~ret2; {44975#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:44,846 INFO L280 TraceCheckUtils]: 75: Hoare triple {44975#(<= 2 |fibo2_#in~n|)} havoc #t~ret3; {44975#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:44,846 INFO L280 TraceCheckUtils]: 76: Hoare triple {44975#(<= 2 |fibo2_#in~n|)} assume true; {44975#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:44,848 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {44975#(<= 2 |fibo2_#in~n|)} {44530#(= fibo1_~n |fibo1_#in~n|)} #71#return; {44921#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:44,849 INFO L280 TraceCheckUtils]: 78: Hoare triple {44921#(<= 4 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {44921#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:44,849 INFO L280 TraceCheckUtils]: 79: Hoare triple {44921#(<= 4 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {44921#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:44,850 INFO L280 TraceCheckUtils]: 80: Hoare triple {44921#(<= 4 |fibo1_#in~n|)} havoc #t~ret0; {44921#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:44,850 INFO L280 TraceCheckUtils]: 81: Hoare triple {44921#(<= 4 |fibo1_#in~n|)} havoc #t~ret1; {44921#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:44,851 INFO L280 TraceCheckUtils]: 82: Hoare triple {44921#(<= 4 |fibo1_#in~n|)} assume true; {44921#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:44,852 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {44921#(<= 4 |fibo1_#in~n|)} {44181#(= fibo2_~n |fibo2_#in~n|)} #65#return; {44814#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:44,853 INFO L280 TraceCheckUtils]: 84: Hoare triple {44814#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {44814#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:44,853 INFO L263 TraceCheckUtils]: 85: Hoare triple {44814#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {43189#true} is VALID [2020-07-08 22:07:44,854 INFO L280 TraceCheckUtils]: 86: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:44,854 INFO L280 TraceCheckUtils]: 87: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:44,854 INFO L280 TraceCheckUtils]: 88: Hoare triple {43189#true} assume !(1 == ~n); {43189#true} is VALID [2020-07-08 22:07:44,854 INFO L263 TraceCheckUtils]: 89: Hoare triple {43189#true} call #t~ret0 := fibo2(~n - 1); {43189#true} is VALID [2020-07-08 22:07:44,854 INFO L280 TraceCheckUtils]: 90: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:44,855 INFO L280 TraceCheckUtils]: 91: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:44,855 INFO L280 TraceCheckUtils]: 92: Hoare triple {43189#true} assume !(1 == ~n); {43189#true} is VALID [2020-07-08 22:07:44,855 INFO L263 TraceCheckUtils]: 93: Hoare triple {43189#true} call #t~ret2 := fibo1(~n - 1); {43189#true} is VALID [2020-07-08 22:07:44,855 INFO L280 TraceCheckUtils]: 94: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:44,855 INFO L280 TraceCheckUtils]: 95: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:44,856 INFO L280 TraceCheckUtils]: 96: Hoare triple {43189#true} assume 1 == ~n; {43189#true} is VALID [2020-07-08 22:07:44,856 INFO L280 TraceCheckUtils]: 97: Hoare triple {43189#true} #res := 1; {43189#true} is VALID [2020-07-08 22:07:44,856 INFO L280 TraceCheckUtils]: 98: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:44,857 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {43189#true} {43189#true} #65#return; {43189#true} is VALID [2020-07-08 22:07:44,857 INFO L280 TraceCheckUtils]: 100: Hoare triple {43189#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:44,857 INFO L263 TraceCheckUtils]: 101: Hoare triple {43189#true} call #t~ret3 := fibo1(~n - 2); {43189#true} is VALID [2020-07-08 22:07:44,858 INFO L280 TraceCheckUtils]: 102: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:44,858 INFO L280 TraceCheckUtils]: 103: Hoare triple {43189#true} assume ~n < 1; {43189#true} is VALID [2020-07-08 22:07:44,858 INFO L280 TraceCheckUtils]: 104: Hoare triple {43189#true} #res := 0; {43189#true} is VALID [2020-07-08 22:07:44,858 INFO L280 TraceCheckUtils]: 105: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:44,859 INFO L275 TraceCheckUtils]: 106: Hoare quadruple {43189#true} {43189#true} #67#return; {43189#true} is VALID [2020-07-08 22:07:44,859 INFO L280 TraceCheckUtils]: 107: Hoare triple {43189#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:44,859 INFO L280 TraceCheckUtils]: 108: Hoare triple {43189#true} #res := #t~ret2 + #t~ret3; {43189#true} is VALID [2020-07-08 22:07:44,860 INFO L280 TraceCheckUtils]: 109: Hoare triple {43189#true} havoc #t~ret2; {43189#true} is VALID [2020-07-08 22:07:44,860 INFO L280 TraceCheckUtils]: 110: Hoare triple {43189#true} havoc #t~ret3; {43189#true} is VALID [2020-07-08 22:07:44,860 INFO L280 TraceCheckUtils]: 111: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:44,860 INFO L275 TraceCheckUtils]: 112: Hoare quadruple {43189#true} {43189#true} #69#return; {43189#true} is VALID [2020-07-08 22:07:44,861 INFO L280 TraceCheckUtils]: 113: Hoare triple {43189#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:44,861 INFO L263 TraceCheckUtils]: 114: Hoare triple {43189#true} call #t~ret1 := fibo2(~n - 2); {43189#true} is VALID [2020-07-08 22:07:44,861 INFO L280 TraceCheckUtils]: 115: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:44,862 INFO L280 TraceCheckUtils]: 116: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:44,862 INFO L280 TraceCheckUtils]: 117: Hoare triple {43189#true} assume 1 == ~n; {43189#true} is VALID [2020-07-08 22:07:44,862 INFO L280 TraceCheckUtils]: 118: Hoare triple {43189#true} #res := 1; {43189#true} is VALID [2020-07-08 22:07:44,863 INFO L280 TraceCheckUtils]: 119: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:44,863 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {43189#true} {43189#true} #71#return; {43189#true} is VALID [2020-07-08 22:07:44,863 INFO L280 TraceCheckUtils]: 121: Hoare triple {43189#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:44,863 INFO L280 TraceCheckUtils]: 122: Hoare triple {43189#true} #res := #t~ret0 + #t~ret1; {43189#true} is VALID [2020-07-08 22:07:44,864 INFO L280 TraceCheckUtils]: 123: Hoare triple {43189#true} havoc #t~ret0; {43189#true} is VALID [2020-07-08 22:07:44,864 INFO L280 TraceCheckUtils]: 124: Hoare triple {43189#true} havoc #t~ret1; {43189#true} is VALID [2020-07-08 22:07:44,864 INFO L280 TraceCheckUtils]: 125: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:44,866 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {43189#true} {44814#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #67#return; {44856#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:44,867 INFO L280 TraceCheckUtils]: 127: Hoare triple {44856#(<= 5 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {44856#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:44,868 INFO L280 TraceCheckUtils]: 128: Hoare triple {44856#(<= 5 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {44856#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:44,869 INFO L280 TraceCheckUtils]: 129: Hoare triple {44856#(<= 5 |fibo2_#in~n|)} havoc #t~ret2; {44856#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:44,870 INFO L280 TraceCheckUtils]: 130: Hoare triple {44856#(<= 5 |fibo2_#in~n|)} havoc #t~ret3; {44856#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:44,870 INFO L280 TraceCheckUtils]: 131: Hoare triple {44856#(<= 5 |fibo2_#in~n|)} assume true; {44856#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:44,872 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {44856#(<= 5 |fibo2_#in~n|)} {44530#(= fibo1_~n |fibo1_#in~n|)} #69#return; {44660#(and (<= 6 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:44,874 INFO L280 TraceCheckUtils]: 133: Hoare triple {44660#(and (<= 6 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {44660#(and (<= 6 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:44,874 INFO L263 TraceCheckUtils]: 134: Hoare triple {44660#(and (<= 6 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {43189#true} is VALID [2020-07-08 22:07:44,874 INFO L280 TraceCheckUtils]: 135: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:44,874 INFO L280 TraceCheckUtils]: 136: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:44,875 INFO L280 TraceCheckUtils]: 137: Hoare triple {43189#true} assume !(1 == ~n); {43189#true} is VALID [2020-07-08 22:07:44,875 INFO L263 TraceCheckUtils]: 138: Hoare triple {43189#true} call #t~ret2 := fibo1(~n - 1); {43189#true} is VALID [2020-07-08 22:07:44,875 INFO L280 TraceCheckUtils]: 139: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:44,876 INFO L280 TraceCheckUtils]: 140: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:44,876 INFO L280 TraceCheckUtils]: 141: Hoare triple {43189#true} assume !(1 == ~n); {43189#true} is VALID [2020-07-08 22:07:44,876 INFO L263 TraceCheckUtils]: 142: Hoare triple {43189#true} call #t~ret0 := fibo2(~n - 1); {43189#true} is VALID [2020-07-08 22:07:44,877 INFO L280 TraceCheckUtils]: 143: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:44,877 INFO L280 TraceCheckUtils]: 144: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:44,877 INFO L280 TraceCheckUtils]: 145: Hoare triple {43189#true} assume !(1 == ~n); {43189#true} is VALID [2020-07-08 22:07:44,877 INFO L263 TraceCheckUtils]: 146: Hoare triple {43189#true} call #t~ret2 := fibo1(~n - 1); {43189#true} is VALID [2020-07-08 22:07:44,878 INFO L280 TraceCheckUtils]: 147: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:44,878 INFO L280 TraceCheckUtils]: 148: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:44,878 INFO L280 TraceCheckUtils]: 149: Hoare triple {43189#true} assume 1 == ~n; {43189#true} is VALID [2020-07-08 22:07:44,879 INFO L280 TraceCheckUtils]: 150: Hoare triple {43189#true} #res := 1; {43189#true} is VALID [2020-07-08 22:07:44,879 INFO L280 TraceCheckUtils]: 151: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:44,879 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {43189#true} {43189#true} #65#return; {43189#true} is VALID [2020-07-08 22:07:44,879 INFO L280 TraceCheckUtils]: 153: Hoare triple {43189#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:44,880 INFO L263 TraceCheckUtils]: 154: Hoare triple {43189#true} call #t~ret3 := fibo1(~n - 2); {43189#true} is VALID [2020-07-08 22:07:44,880 INFO L280 TraceCheckUtils]: 155: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:44,880 INFO L280 TraceCheckUtils]: 156: Hoare triple {43189#true} assume ~n < 1; {43189#true} is VALID [2020-07-08 22:07:44,881 INFO L280 TraceCheckUtils]: 157: Hoare triple {43189#true} #res := 0; {43189#true} is VALID [2020-07-08 22:07:44,881 INFO L280 TraceCheckUtils]: 158: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:44,881 INFO L275 TraceCheckUtils]: 159: Hoare quadruple {43189#true} {43189#true} #67#return; {43189#true} is VALID [2020-07-08 22:07:44,881 INFO L280 TraceCheckUtils]: 160: Hoare triple {43189#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:44,882 INFO L280 TraceCheckUtils]: 161: Hoare triple {43189#true} #res := #t~ret2 + #t~ret3; {43189#true} is VALID [2020-07-08 22:07:44,882 INFO L280 TraceCheckUtils]: 162: Hoare triple {43189#true} havoc #t~ret2; {43189#true} is VALID [2020-07-08 22:07:44,882 INFO L280 TraceCheckUtils]: 163: Hoare triple {43189#true} havoc #t~ret3; {43189#true} is VALID [2020-07-08 22:07:44,882 INFO L280 TraceCheckUtils]: 164: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:44,883 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {43189#true} {43189#true} #69#return; {43189#true} is VALID [2020-07-08 22:07:44,883 INFO L280 TraceCheckUtils]: 166: Hoare triple {43189#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:44,883 INFO L263 TraceCheckUtils]: 167: Hoare triple {43189#true} call #t~ret1 := fibo2(~n - 2); {43189#true} is VALID [2020-07-08 22:07:44,883 INFO L280 TraceCheckUtils]: 168: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:44,884 INFO L280 TraceCheckUtils]: 169: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:44,884 INFO L280 TraceCheckUtils]: 170: Hoare triple {43189#true} assume 1 == ~n; {43189#true} is VALID [2020-07-08 22:07:44,884 INFO L280 TraceCheckUtils]: 171: Hoare triple {43189#true} #res := 1; {43189#true} is VALID [2020-07-08 22:07:44,884 INFO L280 TraceCheckUtils]: 172: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:44,885 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {43189#true} {43189#true} #71#return; {43189#true} is VALID [2020-07-08 22:07:44,885 INFO L280 TraceCheckUtils]: 174: Hoare triple {43189#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:44,885 INFO L280 TraceCheckUtils]: 175: Hoare triple {43189#true} #res := #t~ret0 + #t~ret1; {43189#true} is VALID [2020-07-08 22:07:44,886 INFO L280 TraceCheckUtils]: 176: Hoare triple {43189#true} havoc #t~ret0; {43189#true} is VALID [2020-07-08 22:07:44,886 INFO L280 TraceCheckUtils]: 177: Hoare triple {43189#true} havoc #t~ret1; {43189#true} is VALID [2020-07-08 22:07:44,886 INFO L280 TraceCheckUtils]: 178: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:44,887 INFO L275 TraceCheckUtils]: 179: Hoare quadruple {43189#true} {43189#true} #65#return; {43189#true} is VALID [2020-07-08 22:07:44,887 INFO L280 TraceCheckUtils]: 180: Hoare triple {43189#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:44,887 INFO L263 TraceCheckUtils]: 181: Hoare triple {43189#true} call #t~ret3 := fibo1(~n - 2); {43189#true} is VALID [2020-07-08 22:07:44,888 INFO L280 TraceCheckUtils]: 182: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:44,888 INFO L280 TraceCheckUtils]: 183: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:44,888 INFO L280 TraceCheckUtils]: 184: Hoare triple {43189#true} assume !(1 == ~n); {43189#true} is VALID [2020-07-08 22:07:44,889 INFO L263 TraceCheckUtils]: 185: Hoare triple {43189#true} call #t~ret0 := fibo2(~n - 1); {43189#true} is VALID [2020-07-08 22:07:44,889 INFO L280 TraceCheckUtils]: 186: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:44,889 INFO L280 TraceCheckUtils]: 187: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:44,889 INFO L280 TraceCheckUtils]: 188: Hoare triple {43189#true} assume 1 == ~n; {43189#true} is VALID [2020-07-08 22:07:44,889 INFO L280 TraceCheckUtils]: 189: Hoare triple {43189#true} #res := 1; {43189#true} is VALID [2020-07-08 22:07:44,890 INFO L280 TraceCheckUtils]: 190: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:44,890 INFO L275 TraceCheckUtils]: 191: Hoare quadruple {43189#true} {43189#true} #69#return; {43189#true} is VALID [2020-07-08 22:07:44,890 INFO L280 TraceCheckUtils]: 192: Hoare triple {43189#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:44,890 INFO L263 TraceCheckUtils]: 193: Hoare triple {43189#true} call #t~ret1 := fibo2(~n - 2); {43189#true} is VALID [2020-07-08 22:07:44,890 INFO L280 TraceCheckUtils]: 194: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:44,891 INFO L280 TraceCheckUtils]: 195: Hoare triple {43189#true} assume ~n < 1; {43189#true} is VALID [2020-07-08 22:07:44,891 INFO L280 TraceCheckUtils]: 196: Hoare triple {43189#true} #res := 0; {43189#true} is VALID [2020-07-08 22:07:44,891 INFO L280 TraceCheckUtils]: 197: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:44,891 INFO L275 TraceCheckUtils]: 198: Hoare quadruple {43189#true} {43189#true} #71#return; {43189#true} is VALID [2020-07-08 22:07:44,891 INFO L280 TraceCheckUtils]: 199: Hoare triple {43189#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:44,892 INFO L280 TraceCheckUtils]: 200: Hoare triple {43189#true} #res := #t~ret0 + #t~ret1; {43189#true} is VALID [2020-07-08 22:07:44,892 INFO L280 TraceCheckUtils]: 201: Hoare triple {43189#true} havoc #t~ret0; {43189#true} is VALID [2020-07-08 22:07:44,892 INFO L280 TraceCheckUtils]: 202: Hoare triple {43189#true} havoc #t~ret1; {43189#true} is VALID [2020-07-08 22:07:44,892 INFO L280 TraceCheckUtils]: 203: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:44,893 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {43189#true} {43189#true} #67#return; {43189#true} is VALID [2020-07-08 22:07:44,893 INFO L280 TraceCheckUtils]: 205: Hoare triple {43189#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:44,893 INFO L280 TraceCheckUtils]: 206: Hoare triple {43189#true} #res := #t~ret2 + #t~ret3; {43189#true} is VALID [2020-07-08 22:07:44,893 INFO L280 TraceCheckUtils]: 207: Hoare triple {43189#true} havoc #t~ret2; {43189#true} is VALID [2020-07-08 22:07:44,893 INFO L280 TraceCheckUtils]: 208: Hoare triple {43189#true} havoc #t~ret3; {43189#true} is VALID [2020-07-08 22:07:44,894 INFO L280 TraceCheckUtils]: 209: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:44,895 INFO L275 TraceCheckUtils]: 210: Hoare quadruple {43189#true} {44660#(and (<= 6 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #71#return; {44737#(<= 6 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:44,896 INFO L280 TraceCheckUtils]: 211: Hoare triple {44737#(<= 6 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {44737#(<= 6 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:44,896 INFO L280 TraceCheckUtils]: 212: Hoare triple {44737#(<= 6 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {44737#(<= 6 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:44,897 INFO L280 TraceCheckUtils]: 213: Hoare triple {44737#(<= 6 |fibo1_#in~n|)} havoc #t~ret0; {44737#(<= 6 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:44,897 INFO L280 TraceCheckUtils]: 214: Hoare triple {44737#(<= 6 |fibo1_#in~n|)} havoc #t~ret1; {44737#(<= 6 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:44,898 INFO L280 TraceCheckUtils]: 215: Hoare triple {44737#(<= 6 |fibo1_#in~n|)} assume true; {44737#(<= 6 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:44,900 INFO L275 TraceCheckUtils]: 216: Hoare quadruple {44737#(<= 6 |fibo1_#in~n|)} {44181#(= fibo2_~n |fibo2_#in~n|)} #65#return; {44399#(and (<= 7 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:44,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:44,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:44,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:44,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:44,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:44,988 INFO L280 TraceCheckUtils]: 0: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:44,988 INFO L280 TraceCheckUtils]: 1: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:44,988 INFO L280 TraceCheckUtils]: 2: Hoare triple {43189#true} assume 1 == ~n; {43189#true} is VALID [2020-07-08 22:07:44,988 INFO L280 TraceCheckUtils]: 3: Hoare triple {43189#true} #res := 1; {43189#true} is VALID [2020-07-08 22:07:44,989 INFO L280 TraceCheckUtils]: 4: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:44,989 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {43189#true} {43189#true} #65#return; {43189#true} is VALID [2020-07-08 22:07:44,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:44,992 INFO L280 TraceCheckUtils]: 0: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:44,992 INFO L280 TraceCheckUtils]: 1: Hoare triple {43189#true} assume ~n < 1; {43189#true} is VALID [2020-07-08 22:07:44,992 INFO L280 TraceCheckUtils]: 2: Hoare triple {43189#true} #res := 0; {43189#true} is VALID [2020-07-08 22:07:44,992 INFO L280 TraceCheckUtils]: 3: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:44,993 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {43189#true} {43189#true} #67#return; {43189#true} is VALID [2020-07-08 22:07:44,993 INFO L280 TraceCheckUtils]: 0: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:44,993 INFO L280 TraceCheckUtils]: 1: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:44,993 INFO L280 TraceCheckUtils]: 2: Hoare triple {43189#true} assume !(1 == ~n); {43189#true} is VALID [2020-07-08 22:07:44,994 INFO L263 TraceCheckUtils]: 3: Hoare triple {43189#true} call #t~ret2 := fibo1(~n - 1); {43189#true} is VALID [2020-07-08 22:07:44,994 INFO L280 TraceCheckUtils]: 4: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:44,994 INFO L280 TraceCheckUtils]: 5: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:44,994 INFO L280 TraceCheckUtils]: 6: Hoare triple {43189#true} assume 1 == ~n; {43189#true} is VALID [2020-07-08 22:07:44,995 INFO L280 TraceCheckUtils]: 7: Hoare triple {43189#true} #res := 1; {43189#true} is VALID [2020-07-08 22:07:44,995 INFO L280 TraceCheckUtils]: 8: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:44,995 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {43189#true} {43189#true} #65#return; {43189#true} is VALID [2020-07-08 22:07:44,996 INFO L280 TraceCheckUtils]: 10: Hoare triple {43189#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:44,996 INFO L263 TraceCheckUtils]: 11: Hoare triple {43189#true} call #t~ret3 := fibo1(~n - 2); {43189#true} is VALID [2020-07-08 22:07:44,996 INFO L280 TraceCheckUtils]: 12: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:44,996 INFO L280 TraceCheckUtils]: 13: Hoare triple {43189#true} assume ~n < 1; {43189#true} is VALID [2020-07-08 22:07:44,997 INFO L280 TraceCheckUtils]: 14: Hoare triple {43189#true} #res := 0; {43189#true} is VALID [2020-07-08 22:07:44,997 INFO L280 TraceCheckUtils]: 15: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:44,997 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {43189#true} {43189#true} #67#return; {43189#true} is VALID [2020-07-08 22:07:44,997 INFO L280 TraceCheckUtils]: 17: Hoare triple {43189#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:44,998 INFO L280 TraceCheckUtils]: 18: Hoare triple {43189#true} #res := #t~ret2 + #t~ret3; {43189#true} is VALID [2020-07-08 22:07:44,998 INFO L280 TraceCheckUtils]: 19: Hoare triple {43189#true} havoc #t~ret2; {43189#true} is VALID [2020-07-08 22:07:44,998 INFO L280 TraceCheckUtils]: 20: Hoare triple {43189#true} havoc #t~ret3; {43189#true} is VALID [2020-07-08 22:07:44,998 INFO L280 TraceCheckUtils]: 21: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:44,999 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {43189#true} {43189#true} #69#return; {43189#true} is VALID [2020-07-08 22:07:45,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:45,003 INFO L280 TraceCheckUtils]: 0: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,003 INFO L280 TraceCheckUtils]: 1: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:45,004 INFO L280 TraceCheckUtils]: 2: Hoare triple {43189#true} assume 1 == ~n; {43189#true} is VALID [2020-07-08 22:07:45,004 INFO L280 TraceCheckUtils]: 3: Hoare triple {43189#true} #res := 1; {43189#true} is VALID [2020-07-08 22:07:45,004 INFO L280 TraceCheckUtils]: 4: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,004 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {43189#true} {43189#true} #71#return; {43189#true} is VALID [2020-07-08 22:07:45,005 INFO L280 TraceCheckUtils]: 0: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,005 INFO L280 TraceCheckUtils]: 1: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:45,005 INFO L280 TraceCheckUtils]: 2: Hoare triple {43189#true} assume !(1 == ~n); {43189#true} is VALID [2020-07-08 22:07:45,005 INFO L263 TraceCheckUtils]: 3: Hoare triple {43189#true} call #t~ret0 := fibo2(~n - 1); {43189#true} is VALID [2020-07-08 22:07:45,006 INFO L280 TraceCheckUtils]: 4: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,006 INFO L280 TraceCheckUtils]: 5: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:45,006 INFO L280 TraceCheckUtils]: 6: Hoare triple {43189#true} assume !(1 == ~n); {43189#true} is VALID [2020-07-08 22:07:45,006 INFO L263 TraceCheckUtils]: 7: Hoare triple {43189#true} call #t~ret2 := fibo1(~n - 1); {43189#true} is VALID [2020-07-08 22:07:45,007 INFO L280 TraceCheckUtils]: 8: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,007 INFO L280 TraceCheckUtils]: 9: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:45,007 INFO L280 TraceCheckUtils]: 10: Hoare triple {43189#true} assume 1 == ~n; {43189#true} is VALID [2020-07-08 22:07:45,007 INFO L280 TraceCheckUtils]: 11: Hoare triple {43189#true} #res := 1; {43189#true} is VALID [2020-07-08 22:07:45,007 INFO L280 TraceCheckUtils]: 12: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,008 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {43189#true} {43189#true} #65#return; {43189#true} is VALID [2020-07-08 22:07:45,008 INFO L280 TraceCheckUtils]: 14: Hoare triple {43189#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:45,008 INFO L263 TraceCheckUtils]: 15: Hoare triple {43189#true} call #t~ret3 := fibo1(~n - 2); {43189#true} is VALID [2020-07-08 22:07:45,008 INFO L280 TraceCheckUtils]: 16: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,009 INFO L280 TraceCheckUtils]: 17: Hoare triple {43189#true} assume ~n < 1; {43189#true} is VALID [2020-07-08 22:07:45,009 INFO L280 TraceCheckUtils]: 18: Hoare triple {43189#true} #res := 0; {43189#true} is VALID [2020-07-08 22:07:45,009 INFO L280 TraceCheckUtils]: 19: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,009 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {43189#true} {43189#true} #67#return; {43189#true} is VALID [2020-07-08 22:07:45,009 INFO L280 TraceCheckUtils]: 21: Hoare triple {43189#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:45,010 INFO L280 TraceCheckUtils]: 22: Hoare triple {43189#true} #res := #t~ret2 + #t~ret3; {43189#true} is VALID [2020-07-08 22:07:45,010 INFO L280 TraceCheckUtils]: 23: Hoare triple {43189#true} havoc #t~ret2; {43189#true} is VALID [2020-07-08 22:07:45,010 INFO L280 TraceCheckUtils]: 24: Hoare triple {43189#true} havoc #t~ret3; {43189#true} is VALID [2020-07-08 22:07:45,010 INFO L280 TraceCheckUtils]: 25: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,010 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {43189#true} {43189#true} #69#return; {43189#true} is VALID [2020-07-08 22:07:45,011 INFO L280 TraceCheckUtils]: 27: Hoare triple {43189#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:45,011 INFO L263 TraceCheckUtils]: 28: Hoare triple {43189#true} call #t~ret1 := fibo2(~n - 2); {43189#true} is VALID [2020-07-08 22:07:45,011 INFO L280 TraceCheckUtils]: 29: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,011 INFO L280 TraceCheckUtils]: 30: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:45,011 INFO L280 TraceCheckUtils]: 31: Hoare triple {43189#true} assume 1 == ~n; {43189#true} is VALID [2020-07-08 22:07:45,012 INFO L280 TraceCheckUtils]: 32: Hoare triple {43189#true} #res := 1; {43189#true} is VALID [2020-07-08 22:07:45,012 INFO L280 TraceCheckUtils]: 33: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,012 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {43189#true} {43189#true} #71#return; {43189#true} is VALID [2020-07-08 22:07:45,012 INFO L280 TraceCheckUtils]: 35: Hoare triple {43189#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:45,012 INFO L280 TraceCheckUtils]: 36: Hoare triple {43189#true} #res := #t~ret0 + #t~ret1; {43189#true} is VALID [2020-07-08 22:07:45,013 INFO L280 TraceCheckUtils]: 37: Hoare triple {43189#true} havoc #t~ret0; {43189#true} is VALID [2020-07-08 22:07:45,013 INFO L280 TraceCheckUtils]: 38: Hoare triple {43189#true} havoc #t~ret1; {43189#true} is VALID [2020-07-08 22:07:45,013 INFO L280 TraceCheckUtils]: 39: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,013 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {43189#true} {43189#true} #65#return; {43189#true} is VALID [2020-07-08 22:07:45,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:45,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:45,021 INFO L280 TraceCheckUtils]: 0: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,021 INFO L280 TraceCheckUtils]: 1: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:45,021 INFO L280 TraceCheckUtils]: 2: Hoare triple {43189#true} assume 1 == ~n; {43189#true} is VALID [2020-07-08 22:07:45,022 INFO L280 TraceCheckUtils]: 3: Hoare triple {43189#true} #res := 1; {43189#true} is VALID [2020-07-08 22:07:45,022 INFO L280 TraceCheckUtils]: 4: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,022 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {43189#true} {43189#true} #69#return; {43189#true} is VALID [2020-07-08 22:07:45,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:45,025 INFO L280 TraceCheckUtils]: 0: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,026 INFO L280 TraceCheckUtils]: 1: Hoare triple {43189#true} assume ~n < 1; {43189#true} is VALID [2020-07-08 22:07:45,026 INFO L280 TraceCheckUtils]: 2: Hoare triple {43189#true} #res := 0; {43189#true} is VALID [2020-07-08 22:07:45,026 INFO L280 TraceCheckUtils]: 3: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,026 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {43189#true} {43189#true} #71#return; {43189#true} is VALID [2020-07-08 22:07:45,027 INFO L280 TraceCheckUtils]: 0: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,027 INFO L280 TraceCheckUtils]: 1: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:45,027 INFO L280 TraceCheckUtils]: 2: Hoare triple {43189#true} assume !(1 == ~n); {43189#true} is VALID [2020-07-08 22:07:45,027 INFO L263 TraceCheckUtils]: 3: Hoare triple {43189#true} call #t~ret0 := fibo2(~n - 1); {43189#true} is VALID [2020-07-08 22:07:45,028 INFO L280 TraceCheckUtils]: 4: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,028 INFO L280 TraceCheckUtils]: 5: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:45,028 INFO L280 TraceCheckUtils]: 6: Hoare triple {43189#true} assume 1 == ~n; {43189#true} is VALID [2020-07-08 22:07:45,028 INFO L280 TraceCheckUtils]: 7: Hoare triple {43189#true} #res := 1; {43189#true} is VALID [2020-07-08 22:07:45,029 INFO L280 TraceCheckUtils]: 8: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,029 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {43189#true} {43189#true} #69#return; {43189#true} is VALID [2020-07-08 22:07:45,029 INFO L280 TraceCheckUtils]: 10: Hoare triple {43189#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:45,029 INFO L263 TraceCheckUtils]: 11: Hoare triple {43189#true} call #t~ret1 := fibo2(~n - 2); {43189#true} is VALID [2020-07-08 22:07:45,030 INFO L280 TraceCheckUtils]: 12: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,030 INFO L280 TraceCheckUtils]: 13: Hoare triple {43189#true} assume ~n < 1; {43189#true} is VALID [2020-07-08 22:07:45,030 INFO L280 TraceCheckUtils]: 14: Hoare triple {43189#true} #res := 0; {43189#true} is VALID [2020-07-08 22:07:45,030 INFO L280 TraceCheckUtils]: 15: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,031 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {43189#true} {43189#true} #71#return; {43189#true} is VALID [2020-07-08 22:07:45,031 INFO L280 TraceCheckUtils]: 17: Hoare triple {43189#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:45,031 INFO L280 TraceCheckUtils]: 18: Hoare triple {43189#true} #res := #t~ret0 + #t~ret1; {43189#true} is VALID [2020-07-08 22:07:45,031 INFO L280 TraceCheckUtils]: 19: Hoare triple {43189#true} havoc #t~ret0; {43189#true} is VALID [2020-07-08 22:07:45,032 INFO L280 TraceCheckUtils]: 20: Hoare triple {43189#true} havoc #t~ret1; {43189#true} is VALID [2020-07-08 22:07:45,032 INFO L280 TraceCheckUtils]: 21: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,032 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {43189#true} {43189#true} #67#return; {43189#true} is VALID [2020-07-08 22:07:45,033 INFO L280 TraceCheckUtils]: 0: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,033 INFO L280 TraceCheckUtils]: 1: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:45,033 INFO L280 TraceCheckUtils]: 2: Hoare triple {43189#true} assume !(1 == ~n); {43189#true} is VALID [2020-07-08 22:07:45,033 INFO L263 TraceCheckUtils]: 3: Hoare triple {43189#true} call #t~ret2 := fibo1(~n - 1); {43189#true} is VALID [2020-07-08 22:07:45,034 INFO L280 TraceCheckUtils]: 4: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,034 INFO L280 TraceCheckUtils]: 5: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:45,034 INFO L280 TraceCheckUtils]: 6: Hoare triple {43189#true} assume !(1 == ~n); {43189#true} is VALID [2020-07-08 22:07:45,034 INFO L263 TraceCheckUtils]: 7: Hoare triple {43189#true} call #t~ret0 := fibo2(~n - 1); {43189#true} is VALID [2020-07-08 22:07:45,035 INFO L280 TraceCheckUtils]: 8: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,035 INFO L280 TraceCheckUtils]: 9: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:45,035 INFO L280 TraceCheckUtils]: 10: Hoare triple {43189#true} assume !(1 == ~n); {43189#true} is VALID [2020-07-08 22:07:45,035 INFO L263 TraceCheckUtils]: 11: Hoare triple {43189#true} call #t~ret2 := fibo1(~n - 1); {43189#true} is VALID [2020-07-08 22:07:45,035 INFO L280 TraceCheckUtils]: 12: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,036 INFO L280 TraceCheckUtils]: 13: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:45,036 INFO L280 TraceCheckUtils]: 14: Hoare triple {43189#true} assume 1 == ~n; {43189#true} is VALID [2020-07-08 22:07:45,036 INFO L280 TraceCheckUtils]: 15: Hoare triple {43189#true} #res := 1; {43189#true} is VALID [2020-07-08 22:07:45,036 INFO L280 TraceCheckUtils]: 16: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,037 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {43189#true} {43189#true} #65#return; {43189#true} is VALID [2020-07-08 22:07:45,037 INFO L280 TraceCheckUtils]: 18: Hoare triple {43189#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:45,037 INFO L263 TraceCheckUtils]: 19: Hoare triple {43189#true} call #t~ret3 := fibo1(~n - 2); {43189#true} is VALID [2020-07-08 22:07:45,037 INFO L280 TraceCheckUtils]: 20: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,037 INFO L280 TraceCheckUtils]: 21: Hoare triple {43189#true} assume ~n < 1; {43189#true} is VALID [2020-07-08 22:07:45,038 INFO L280 TraceCheckUtils]: 22: Hoare triple {43189#true} #res := 0; {43189#true} is VALID [2020-07-08 22:07:45,038 INFO L280 TraceCheckUtils]: 23: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,038 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {43189#true} {43189#true} #67#return; {43189#true} is VALID [2020-07-08 22:07:45,038 INFO L280 TraceCheckUtils]: 25: Hoare triple {43189#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:45,039 INFO L280 TraceCheckUtils]: 26: Hoare triple {43189#true} #res := #t~ret2 + #t~ret3; {43189#true} is VALID [2020-07-08 22:07:45,039 INFO L280 TraceCheckUtils]: 27: Hoare triple {43189#true} havoc #t~ret2; {43189#true} is VALID [2020-07-08 22:07:45,039 INFO L280 TraceCheckUtils]: 28: Hoare triple {43189#true} havoc #t~ret3; {43189#true} is VALID [2020-07-08 22:07:45,039 INFO L280 TraceCheckUtils]: 29: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,039 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {43189#true} {43189#true} #69#return; {43189#true} is VALID [2020-07-08 22:07:45,040 INFO L280 TraceCheckUtils]: 31: Hoare triple {43189#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:45,040 INFO L263 TraceCheckUtils]: 32: Hoare triple {43189#true} call #t~ret1 := fibo2(~n - 2); {43189#true} is VALID [2020-07-08 22:07:45,040 INFO L280 TraceCheckUtils]: 33: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,040 INFO L280 TraceCheckUtils]: 34: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:45,040 INFO L280 TraceCheckUtils]: 35: Hoare triple {43189#true} assume 1 == ~n; {43189#true} is VALID [2020-07-08 22:07:45,041 INFO L280 TraceCheckUtils]: 36: Hoare triple {43189#true} #res := 1; {43189#true} is VALID [2020-07-08 22:07:45,041 INFO L280 TraceCheckUtils]: 37: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,041 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {43189#true} {43189#true} #71#return; {43189#true} is VALID [2020-07-08 22:07:45,041 INFO L280 TraceCheckUtils]: 39: Hoare triple {43189#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:45,041 INFO L280 TraceCheckUtils]: 40: Hoare triple {43189#true} #res := #t~ret0 + #t~ret1; {43189#true} is VALID [2020-07-08 22:07:45,042 INFO L280 TraceCheckUtils]: 41: Hoare triple {43189#true} havoc #t~ret0; {43189#true} is VALID [2020-07-08 22:07:45,042 INFO L280 TraceCheckUtils]: 42: Hoare triple {43189#true} havoc #t~ret1; {43189#true} is VALID [2020-07-08 22:07:45,042 INFO L280 TraceCheckUtils]: 43: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,042 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {43189#true} {43189#true} #65#return; {43189#true} is VALID [2020-07-08 22:07:45,042 INFO L280 TraceCheckUtils]: 45: Hoare triple {43189#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:45,043 INFO L263 TraceCheckUtils]: 46: Hoare triple {43189#true} call #t~ret3 := fibo1(~n - 2); {43189#true} is VALID [2020-07-08 22:07:45,043 INFO L280 TraceCheckUtils]: 47: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,043 INFO L280 TraceCheckUtils]: 48: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:45,043 INFO L280 TraceCheckUtils]: 49: Hoare triple {43189#true} assume !(1 == ~n); {43189#true} is VALID [2020-07-08 22:07:45,044 INFO L263 TraceCheckUtils]: 50: Hoare triple {43189#true} call #t~ret0 := fibo2(~n - 1); {43189#true} is VALID [2020-07-08 22:07:45,044 INFO L280 TraceCheckUtils]: 51: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,044 INFO L280 TraceCheckUtils]: 52: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:45,044 INFO L280 TraceCheckUtils]: 53: Hoare triple {43189#true} assume 1 == ~n; {43189#true} is VALID [2020-07-08 22:07:45,044 INFO L280 TraceCheckUtils]: 54: Hoare triple {43189#true} #res := 1; {43189#true} is VALID [2020-07-08 22:07:45,044 INFO L280 TraceCheckUtils]: 55: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,045 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {43189#true} {43189#true} #69#return; {43189#true} is VALID [2020-07-08 22:07:45,045 INFO L280 TraceCheckUtils]: 57: Hoare triple {43189#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:45,045 INFO L263 TraceCheckUtils]: 58: Hoare triple {43189#true} call #t~ret1 := fibo2(~n - 2); {43189#true} is VALID [2020-07-08 22:07:45,045 INFO L280 TraceCheckUtils]: 59: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,045 INFO L280 TraceCheckUtils]: 60: Hoare triple {43189#true} assume ~n < 1; {43189#true} is VALID [2020-07-08 22:07:45,046 INFO L280 TraceCheckUtils]: 61: Hoare triple {43189#true} #res := 0; {43189#true} is VALID [2020-07-08 22:07:45,046 INFO L280 TraceCheckUtils]: 62: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,046 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {43189#true} {43189#true} #71#return; {43189#true} is VALID [2020-07-08 22:07:45,046 INFO L280 TraceCheckUtils]: 64: Hoare triple {43189#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:45,046 INFO L280 TraceCheckUtils]: 65: Hoare triple {43189#true} #res := #t~ret0 + #t~ret1; {43189#true} is VALID [2020-07-08 22:07:45,047 INFO L280 TraceCheckUtils]: 66: Hoare triple {43189#true} havoc #t~ret0; {43189#true} is VALID [2020-07-08 22:07:45,047 INFO L280 TraceCheckUtils]: 67: Hoare triple {43189#true} havoc #t~ret1; {43189#true} is VALID [2020-07-08 22:07:45,047 INFO L280 TraceCheckUtils]: 68: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,047 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {43189#true} {43189#true} #67#return; {43189#true} is VALID [2020-07-08 22:07:45,047 INFO L280 TraceCheckUtils]: 70: Hoare triple {43189#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:45,048 INFO L280 TraceCheckUtils]: 71: Hoare triple {43189#true} #res := #t~ret2 + #t~ret3; {43189#true} is VALID [2020-07-08 22:07:45,048 INFO L280 TraceCheckUtils]: 72: Hoare triple {43189#true} havoc #t~ret2; {43189#true} is VALID [2020-07-08 22:07:45,048 INFO L280 TraceCheckUtils]: 73: Hoare triple {43189#true} havoc #t~ret3; {43189#true} is VALID [2020-07-08 22:07:45,048 INFO L280 TraceCheckUtils]: 74: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,048 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {43189#true} {43189#true} #69#return; {43189#true} is VALID [2020-07-08 22:07:45,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:45,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:45,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:45,062 INFO L280 TraceCheckUtils]: 0: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,063 INFO L280 TraceCheckUtils]: 1: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:45,063 INFO L280 TraceCheckUtils]: 2: Hoare triple {43189#true} assume 1 == ~n; {43189#true} is VALID [2020-07-08 22:07:45,063 INFO L280 TraceCheckUtils]: 3: Hoare triple {43189#true} #res := 1; {43189#true} is VALID [2020-07-08 22:07:45,063 INFO L280 TraceCheckUtils]: 4: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,063 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {43189#true} {43189#true} #69#return; {43189#true} is VALID [2020-07-08 22:07:45,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:45,066 INFO L280 TraceCheckUtils]: 0: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,066 INFO L280 TraceCheckUtils]: 1: Hoare triple {43189#true} assume ~n < 1; {43189#true} is VALID [2020-07-08 22:07:45,066 INFO L280 TraceCheckUtils]: 2: Hoare triple {43189#true} #res := 0; {43189#true} is VALID [2020-07-08 22:07:45,066 INFO L280 TraceCheckUtils]: 3: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,067 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {43189#true} {43189#true} #71#return; {43189#true} is VALID [2020-07-08 22:07:45,067 INFO L280 TraceCheckUtils]: 0: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,067 INFO L280 TraceCheckUtils]: 1: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:45,067 INFO L280 TraceCheckUtils]: 2: Hoare triple {43189#true} assume !(1 == ~n); {43189#true} is VALID [2020-07-08 22:07:45,067 INFO L263 TraceCheckUtils]: 3: Hoare triple {43189#true} call #t~ret0 := fibo2(~n - 1); {43189#true} is VALID [2020-07-08 22:07:45,068 INFO L280 TraceCheckUtils]: 4: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,068 INFO L280 TraceCheckUtils]: 5: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:45,068 INFO L280 TraceCheckUtils]: 6: Hoare triple {43189#true} assume 1 == ~n; {43189#true} is VALID [2020-07-08 22:07:45,068 INFO L280 TraceCheckUtils]: 7: Hoare triple {43189#true} #res := 1; {43189#true} is VALID [2020-07-08 22:07:45,068 INFO L280 TraceCheckUtils]: 8: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,069 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {43189#true} {43189#true} #69#return; {43189#true} is VALID [2020-07-08 22:07:45,069 INFO L280 TraceCheckUtils]: 10: Hoare triple {43189#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:45,069 INFO L263 TraceCheckUtils]: 11: Hoare triple {43189#true} call #t~ret1 := fibo2(~n - 2); {43189#true} is VALID [2020-07-08 22:07:45,069 INFO L280 TraceCheckUtils]: 12: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,069 INFO L280 TraceCheckUtils]: 13: Hoare triple {43189#true} assume ~n < 1; {43189#true} is VALID [2020-07-08 22:07:45,070 INFO L280 TraceCheckUtils]: 14: Hoare triple {43189#true} #res := 0; {43189#true} is VALID [2020-07-08 22:07:45,070 INFO L280 TraceCheckUtils]: 15: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,070 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {43189#true} {43189#true} #71#return; {43189#true} is VALID [2020-07-08 22:07:45,070 INFO L280 TraceCheckUtils]: 17: Hoare triple {43189#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:45,070 INFO L280 TraceCheckUtils]: 18: Hoare triple {43189#true} #res := #t~ret0 + #t~ret1; {43189#true} is VALID [2020-07-08 22:07:45,071 INFO L280 TraceCheckUtils]: 19: Hoare triple {43189#true} havoc #t~ret0; {43189#true} is VALID [2020-07-08 22:07:45,071 INFO L280 TraceCheckUtils]: 20: Hoare triple {43189#true} havoc #t~ret1; {43189#true} is VALID [2020-07-08 22:07:45,071 INFO L280 TraceCheckUtils]: 21: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,071 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {43189#true} {43189#true} #65#return; {43189#true} is VALID [2020-07-08 22:07:45,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:45,074 INFO L280 TraceCheckUtils]: 0: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,074 INFO L280 TraceCheckUtils]: 1: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:45,074 INFO L280 TraceCheckUtils]: 2: Hoare triple {43189#true} assume 1 == ~n; {43189#true} is VALID [2020-07-08 22:07:45,074 INFO L280 TraceCheckUtils]: 3: Hoare triple {43189#true} #res := 1; {43189#true} is VALID [2020-07-08 22:07:45,075 INFO L280 TraceCheckUtils]: 4: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,075 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {43189#true} {43189#true} #67#return; {43189#true} is VALID [2020-07-08 22:07:45,075 INFO L280 TraceCheckUtils]: 0: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,075 INFO L280 TraceCheckUtils]: 1: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:45,075 INFO L280 TraceCheckUtils]: 2: Hoare triple {43189#true} assume !(1 == ~n); {43189#true} is VALID [2020-07-08 22:07:45,076 INFO L263 TraceCheckUtils]: 3: Hoare triple {43189#true} call #t~ret2 := fibo1(~n - 1); {43189#true} is VALID [2020-07-08 22:07:45,076 INFO L280 TraceCheckUtils]: 4: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,076 INFO L280 TraceCheckUtils]: 5: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:45,076 INFO L280 TraceCheckUtils]: 6: Hoare triple {43189#true} assume !(1 == ~n); {43189#true} is VALID [2020-07-08 22:07:45,076 INFO L263 TraceCheckUtils]: 7: Hoare triple {43189#true} call #t~ret0 := fibo2(~n - 1); {43189#true} is VALID [2020-07-08 22:07:45,077 INFO L280 TraceCheckUtils]: 8: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,077 INFO L280 TraceCheckUtils]: 9: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:45,077 INFO L280 TraceCheckUtils]: 10: Hoare triple {43189#true} assume 1 == ~n; {43189#true} is VALID [2020-07-08 22:07:45,077 INFO L280 TraceCheckUtils]: 11: Hoare triple {43189#true} #res := 1; {43189#true} is VALID [2020-07-08 22:07:45,077 INFO L280 TraceCheckUtils]: 12: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,077 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {43189#true} {43189#true} #69#return; {43189#true} is VALID [2020-07-08 22:07:45,078 INFO L280 TraceCheckUtils]: 14: Hoare triple {43189#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:45,078 INFO L263 TraceCheckUtils]: 15: Hoare triple {43189#true} call #t~ret1 := fibo2(~n - 2); {43189#true} is VALID [2020-07-08 22:07:45,078 INFO L280 TraceCheckUtils]: 16: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,078 INFO L280 TraceCheckUtils]: 17: Hoare triple {43189#true} assume ~n < 1; {43189#true} is VALID [2020-07-08 22:07:45,078 INFO L280 TraceCheckUtils]: 18: Hoare triple {43189#true} #res := 0; {43189#true} is VALID [2020-07-08 22:07:45,078 INFO L280 TraceCheckUtils]: 19: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,079 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {43189#true} {43189#true} #71#return; {43189#true} is VALID [2020-07-08 22:07:45,079 INFO L280 TraceCheckUtils]: 21: Hoare triple {43189#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:45,079 INFO L280 TraceCheckUtils]: 22: Hoare triple {43189#true} #res := #t~ret0 + #t~ret1; {43189#true} is VALID [2020-07-08 22:07:45,079 INFO L280 TraceCheckUtils]: 23: Hoare triple {43189#true} havoc #t~ret0; {43189#true} is VALID [2020-07-08 22:07:45,079 INFO L280 TraceCheckUtils]: 24: Hoare triple {43189#true} havoc #t~ret1; {43189#true} is VALID [2020-07-08 22:07:45,080 INFO L280 TraceCheckUtils]: 25: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,080 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {43189#true} {43189#true} #65#return; {43189#true} is VALID [2020-07-08 22:07:45,080 INFO L280 TraceCheckUtils]: 27: Hoare triple {43189#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:45,080 INFO L263 TraceCheckUtils]: 28: Hoare triple {43189#true} call #t~ret3 := fibo1(~n - 2); {43189#true} is VALID [2020-07-08 22:07:45,080 INFO L280 TraceCheckUtils]: 29: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,080 INFO L280 TraceCheckUtils]: 30: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:45,081 INFO L280 TraceCheckUtils]: 31: Hoare triple {43189#true} assume 1 == ~n; {43189#true} is VALID [2020-07-08 22:07:45,081 INFO L280 TraceCheckUtils]: 32: Hoare triple {43189#true} #res := 1; {43189#true} is VALID [2020-07-08 22:07:45,081 INFO L280 TraceCheckUtils]: 33: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,081 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {43189#true} {43189#true} #67#return; {43189#true} is VALID [2020-07-08 22:07:45,081 INFO L280 TraceCheckUtils]: 35: Hoare triple {43189#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:45,082 INFO L280 TraceCheckUtils]: 36: Hoare triple {43189#true} #res := #t~ret2 + #t~ret3; {43189#true} is VALID [2020-07-08 22:07:45,082 INFO L280 TraceCheckUtils]: 37: Hoare triple {43189#true} havoc #t~ret2; {43189#true} is VALID [2020-07-08 22:07:45,082 INFO L280 TraceCheckUtils]: 38: Hoare triple {43189#true} havoc #t~ret3; {43189#true} is VALID [2020-07-08 22:07:45,082 INFO L280 TraceCheckUtils]: 39: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,082 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {43189#true} {43189#true} #71#return; {43189#true} is VALID [2020-07-08 22:07:45,083 INFO L280 TraceCheckUtils]: 0: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,083 INFO L280 TraceCheckUtils]: 1: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:45,084 INFO L280 TraceCheckUtils]: 2: Hoare triple {43189#true} assume !(1 == ~n); {43189#true} is VALID [2020-07-08 22:07:45,084 INFO L263 TraceCheckUtils]: 3: Hoare triple {43189#true} call #t~ret0 := fibo2(~n - 1); {43189#true} is VALID [2020-07-08 22:07:45,084 INFO L280 TraceCheckUtils]: 4: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,084 INFO L280 TraceCheckUtils]: 5: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:45,084 INFO L280 TraceCheckUtils]: 6: Hoare triple {43189#true} assume !(1 == ~n); {43189#true} is VALID [2020-07-08 22:07:45,085 INFO L263 TraceCheckUtils]: 7: Hoare triple {43189#true} call #t~ret2 := fibo1(~n - 1); {43189#true} is VALID [2020-07-08 22:07:45,085 INFO L280 TraceCheckUtils]: 8: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,085 INFO L280 TraceCheckUtils]: 9: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:45,085 INFO L280 TraceCheckUtils]: 10: Hoare triple {43189#true} assume !(1 == ~n); {43189#true} is VALID [2020-07-08 22:07:45,085 INFO L263 TraceCheckUtils]: 11: Hoare triple {43189#true} call #t~ret0 := fibo2(~n - 1); {43189#true} is VALID [2020-07-08 22:07:45,085 INFO L280 TraceCheckUtils]: 12: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,086 INFO L280 TraceCheckUtils]: 13: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:45,086 INFO L280 TraceCheckUtils]: 14: Hoare triple {43189#true} assume !(1 == ~n); {43189#true} is VALID [2020-07-08 22:07:45,086 INFO L263 TraceCheckUtils]: 15: Hoare triple {43189#true} call #t~ret2 := fibo1(~n - 1); {43189#true} is VALID [2020-07-08 22:07:45,086 INFO L280 TraceCheckUtils]: 16: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,087 INFO L280 TraceCheckUtils]: 17: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:45,087 INFO L280 TraceCheckUtils]: 18: Hoare triple {43189#true} assume 1 == ~n; {43189#true} is VALID [2020-07-08 22:07:45,087 INFO L280 TraceCheckUtils]: 19: Hoare triple {43189#true} #res := 1; {43189#true} is VALID [2020-07-08 22:07:45,087 INFO L280 TraceCheckUtils]: 20: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,087 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {43189#true} {43189#true} #65#return; {43189#true} is VALID [2020-07-08 22:07:45,088 INFO L280 TraceCheckUtils]: 22: Hoare triple {43189#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:45,088 INFO L263 TraceCheckUtils]: 23: Hoare triple {43189#true} call #t~ret3 := fibo1(~n - 2); {43189#true} is VALID [2020-07-08 22:07:45,088 INFO L280 TraceCheckUtils]: 24: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,088 INFO L280 TraceCheckUtils]: 25: Hoare triple {43189#true} assume ~n < 1; {43189#true} is VALID [2020-07-08 22:07:45,088 INFO L280 TraceCheckUtils]: 26: Hoare triple {43189#true} #res := 0; {43189#true} is VALID [2020-07-08 22:07:45,089 INFO L280 TraceCheckUtils]: 27: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,089 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {43189#true} {43189#true} #67#return; {43189#true} is VALID [2020-07-08 22:07:45,089 INFO L280 TraceCheckUtils]: 29: Hoare triple {43189#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:45,089 INFO L280 TraceCheckUtils]: 30: Hoare triple {43189#true} #res := #t~ret2 + #t~ret3; {43189#true} is VALID [2020-07-08 22:07:45,090 INFO L280 TraceCheckUtils]: 31: Hoare triple {43189#true} havoc #t~ret2; {43189#true} is VALID [2020-07-08 22:07:45,090 INFO L280 TraceCheckUtils]: 32: Hoare triple {43189#true} havoc #t~ret3; {43189#true} is VALID [2020-07-08 22:07:45,090 INFO L280 TraceCheckUtils]: 33: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,090 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {43189#true} {43189#true} #69#return; {43189#true} is VALID [2020-07-08 22:07:45,090 INFO L280 TraceCheckUtils]: 35: Hoare triple {43189#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:45,091 INFO L263 TraceCheckUtils]: 36: Hoare triple {43189#true} call #t~ret1 := fibo2(~n - 2); {43189#true} is VALID [2020-07-08 22:07:45,091 INFO L280 TraceCheckUtils]: 37: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,091 INFO L280 TraceCheckUtils]: 38: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:45,091 INFO L280 TraceCheckUtils]: 39: Hoare triple {43189#true} assume 1 == ~n; {43189#true} is VALID [2020-07-08 22:07:45,091 INFO L280 TraceCheckUtils]: 40: Hoare triple {43189#true} #res := 1; {43189#true} is VALID [2020-07-08 22:07:45,091 INFO L280 TraceCheckUtils]: 41: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,092 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {43189#true} {43189#true} #71#return; {43189#true} is VALID [2020-07-08 22:07:45,092 INFO L280 TraceCheckUtils]: 43: Hoare triple {43189#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:45,092 INFO L280 TraceCheckUtils]: 44: Hoare triple {43189#true} #res := #t~ret0 + #t~ret1; {43189#true} is VALID [2020-07-08 22:07:45,092 INFO L280 TraceCheckUtils]: 45: Hoare triple {43189#true} havoc #t~ret0; {43189#true} is VALID [2020-07-08 22:07:45,092 INFO L280 TraceCheckUtils]: 46: Hoare triple {43189#true} havoc #t~ret1; {43189#true} is VALID [2020-07-08 22:07:45,093 INFO L280 TraceCheckUtils]: 47: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,093 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {43189#true} {43189#true} #65#return; {43189#true} is VALID [2020-07-08 22:07:45,093 INFO L280 TraceCheckUtils]: 49: Hoare triple {43189#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:45,093 INFO L263 TraceCheckUtils]: 50: Hoare triple {43189#true} call #t~ret3 := fibo1(~n - 2); {43189#true} is VALID [2020-07-08 22:07:45,093 INFO L280 TraceCheckUtils]: 51: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,094 INFO L280 TraceCheckUtils]: 52: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:45,094 INFO L280 TraceCheckUtils]: 53: Hoare triple {43189#true} assume !(1 == ~n); {43189#true} is VALID [2020-07-08 22:07:45,094 INFO L263 TraceCheckUtils]: 54: Hoare triple {43189#true} call #t~ret0 := fibo2(~n - 1); {43189#true} is VALID [2020-07-08 22:07:45,094 INFO L280 TraceCheckUtils]: 55: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,094 INFO L280 TraceCheckUtils]: 56: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:45,095 INFO L280 TraceCheckUtils]: 57: Hoare triple {43189#true} assume 1 == ~n; {43189#true} is VALID [2020-07-08 22:07:45,095 INFO L280 TraceCheckUtils]: 58: Hoare triple {43189#true} #res := 1; {43189#true} is VALID [2020-07-08 22:07:45,095 INFO L280 TraceCheckUtils]: 59: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,095 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {43189#true} {43189#true} #69#return; {43189#true} is VALID [2020-07-08 22:07:45,095 INFO L280 TraceCheckUtils]: 61: Hoare triple {43189#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:45,096 INFO L263 TraceCheckUtils]: 62: Hoare triple {43189#true} call #t~ret1 := fibo2(~n - 2); {43189#true} is VALID [2020-07-08 22:07:45,096 INFO L280 TraceCheckUtils]: 63: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,096 INFO L280 TraceCheckUtils]: 64: Hoare triple {43189#true} assume ~n < 1; {43189#true} is VALID [2020-07-08 22:07:45,096 INFO L280 TraceCheckUtils]: 65: Hoare triple {43189#true} #res := 0; {43189#true} is VALID [2020-07-08 22:07:45,096 INFO L280 TraceCheckUtils]: 66: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,096 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {43189#true} {43189#true} #71#return; {43189#true} is VALID [2020-07-08 22:07:45,097 INFO L280 TraceCheckUtils]: 68: Hoare triple {43189#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:45,097 INFO L280 TraceCheckUtils]: 69: Hoare triple {43189#true} #res := #t~ret0 + #t~ret1; {43189#true} is VALID [2020-07-08 22:07:45,097 INFO L280 TraceCheckUtils]: 70: Hoare triple {43189#true} havoc #t~ret0; {43189#true} is VALID [2020-07-08 22:07:45,097 INFO L280 TraceCheckUtils]: 71: Hoare triple {43189#true} havoc #t~ret1; {43189#true} is VALID [2020-07-08 22:07:45,097 INFO L280 TraceCheckUtils]: 72: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,098 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {43189#true} {43189#true} #67#return; {43189#true} is VALID [2020-07-08 22:07:45,098 INFO L280 TraceCheckUtils]: 74: Hoare triple {43189#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:45,098 INFO L280 TraceCheckUtils]: 75: Hoare triple {43189#true} #res := #t~ret2 + #t~ret3; {43189#true} is VALID [2020-07-08 22:07:45,098 INFO L280 TraceCheckUtils]: 76: Hoare triple {43189#true} havoc #t~ret2; {43189#true} is VALID [2020-07-08 22:07:45,098 INFO L280 TraceCheckUtils]: 77: Hoare triple {43189#true} havoc #t~ret3; {43189#true} is VALID [2020-07-08 22:07:45,098 INFO L280 TraceCheckUtils]: 78: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,099 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {43189#true} {43189#true} #69#return; {43189#true} is VALID [2020-07-08 22:07:45,099 INFO L280 TraceCheckUtils]: 80: Hoare triple {43189#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:45,099 INFO L263 TraceCheckUtils]: 81: Hoare triple {43189#true} call #t~ret1 := fibo2(~n - 2); {43189#true} is VALID [2020-07-08 22:07:45,099 INFO L280 TraceCheckUtils]: 82: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,099 INFO L280 TraceCheckUtils]: 83: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:45,099 INFO L280 TraceCheckUtils]: 84: Hoare triple {43189#true} assume !(1 == ~n); {43189#true} is VALID [2020-07-08 22:07:45,100 INFO L263 TraceCheckUtils]: 85: Hoare triple {43189#true} call #t~ret2 := fibo1(~n - 1); {43189#true} is VALID [2020-07-08 22:07:45,100 INFO L280 TraceCheckUtils]: 86: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,100 INFO L280 TraceCheckUtils]: 87: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:45,100 INFO L280 TraceCheckUtils]: 88: Hoare triple {43189#true} assume !(1 == ~n); {43189#true} is VALID [2020-07-08 22:07:45,100 INFO L263 TraceCheckUtils]: 89: Hoare triple {43189#true} call #t~ret0 := fibo2(~n - 1); {43189#true} is VALID [2020-07-08 22:07:45,101 INFO L280 TraceCheckUtils]: 90: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,101 INFO L280 TraceCheckUtils]: 91: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:45,101 INFO L280 TraceCheckUtils]: 92: Hoare triple {43189#true} assume 1 == ~n; {43189#true} is VALID [2020-07-08 22:07:45,101 INFO L280 TraceCheckUtils]: 93: Hoare triple {43189#true} #res := 1; {43189#true} is VALID [2020-07-08 22:07:45,101 INFO L280 TraceCheckUtils]: 94: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,101 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {43189#true} {43189#true} #69#return; {43189#true} is VALID [2020-07-08 22:07:45,102 INFO L280 TraceCheckUtils]: 96: Hoare triple {43189#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:45,102 INFO L263 TraceCheckUtils]: 97: Hoare triple {43189#true} call #t~ret1 := fibo2(~n - 2); {43189#true} is VALID [2020-07-08 22:07:45,102 INFO L280 TraceCheckUtils]: 98: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,102 INFO L280 TraceCheckUtils]: 99: Hoare triple {43189#true} assume ~n < 1; {43189#true} is VALID [2020-07-08 22:07:45,102 INFO L280 TraceCheckUtils]: 100: Hoare triple {43189#true} #res := 0; {43189#true} is VALID [2020-07-08 22:07:45,102 INFO L280 TraceCheckUtils]: 101: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,103 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {43189#true} {43189#true} #71#return; {43189#true} is VALID [2020-07-08 22:07:45,103 INFO L280 TraceCheckUtils]: 103: Hoare triple {43189#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:45,103 INFO L280 TraceCheckUtils]: 104: Hoare triple {43189#true} #res := #t~ret0 + #t~ret1; {43189#true} is VALID [2020-07-08 22:07:45,103 INFO L280 TraceCheckUtils]: 105: Hoare triple {43189#true} havoc #t~ret0; {43189#true} is VALID [2020-07-08 22:07:45,103 INFO L280 TraceCheckUtils]: 106: Hoare triple {43189#true} havoc #t~ret1; {43189#true} is VALID [2020-07-08 22:07:45,104 INFO L280 TraceCheckUtils]: 107: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,104 INFO L275 TraceCheckUtils]: 108: Hoare quadruple {43189#true} {43189#true} #65#return; {43189#true} is VALID [2020-07-08 22:07:45,104 INFO L280 TraceCheckUtils]: 109: Hoare triple {43189#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:45,104 INFO L263 TraceCheckUtils]: 110: Hoare triple {43189#true} call #t~ret3 := fibo1(~n - 2); {43189#true} is VALID [2020-07-08 22:07:45,104 INFO L280 TraceCheckUtils]: 111: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,104 INFO L280 TraceCheckUtils]: 112: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:45,105 INFO L280 TraceCheckUtils]: 113: Hoare triple {43189#true} assume 1 == ~n; {43189#true} is VALID [2020-07-08 22:07:45,105 INFO L280 TraceCheckUtils]: 114: Hoare triple {43189#true} #res := 1; {43189#true} is VALID [2020-07-08 22:07:45,105 INFO L280 TraceCheckUtils]: 115: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,105 INFO L275 TraceCheckUtils]: 116: Hoare quadruple {43189#true} {43189#true} #67#return; {43189#true} is VALID [2020-07-08 22:07:45,105 INFO L280 TraceCheckUtils]: 117: Hoare triple {43189#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:45,105 INFO L280 TraceCheckUtils]: 118: Hoare triple {43189#true} #res := #t~ret2 + #t~ret3; {43189#true} is VALID [2020-07-08 22:07:45,106 INFO L280 TraceCheckUtils]: 119: Hoare triple {43189#true} havoc #t~ret2; {43189#true} is VALID [2020-07-08 22:07:45,106 INFO L280 TraceCheckUtils]: 120: Hoare triple {43189#true} havoc #t~ret3; {43189#true} is VALID [2020-07-08 22:07:45,106 INFO L280 TraceCheckUtils]: 121: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,106 INFO L275 TraceCheckUtils]: 122: Hoare quadruple {43189#true} {43189#true} #71#return; {43189#true} is VALID [2020-07-08 22:07:45,106 INFO L280 TraceCheckUtils]: 123: Hoare triple {43189#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:45,107 INFO L280 TraceCheckUtils]: 124: Hoare triple {43189#true} #res := #t~ret0 + #t~ret1; {43189#true} is VALID [2020-07-08 22:07:45,107 INFO L280 TraceCheckUtils]: 125: Hoare triple {43189#true} havoc #t~ret0; {43189#true} is VALID [2020-07-08 22:07:45,107 INFO L280 TraceCheckUtils]: 126: Hoare triple {43189#true} havoc #t~ret1; {43189#true} is VALID [2020-07-08 22:07:45,107 INFO L280 TraceCheckUtils]: 127: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,108 INFO L275 TraceCheckUtils]: 128: Hoare quadruple {43189#true} {44399#(and (<= 7 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #67#return; {44529#(<= 7 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:45,118 INFO L280 TraceCheckUtils]: 0: Hoare triple {43189#true} ~n := #in~n; {44181#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:45,119 INFO L280 TraceCheckUtils]: 1: Hoare triple {44181#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {44181#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:45,120 INFO L280 TraceCheckUtils]: 2: Hoare triple {44181#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {44181#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:45,120 INFO L263 TraceCheckUtils]: 3: Hoare triple {44181#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {43189#true} is VALID [2020-07-08 22:07:45,121 INFO L280 TraceCheckUtils]: 4: Hoare triple {43189#true} ~n := #in~n; {44530#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:45,121 INFO L280 TraceCheckUtils]: 5: Hoare triple {44530#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {44530#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:45,122 INFO L280 TraceCheckUtils]: 6: Hoare triple {44530#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {44530#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:45,122 INFO L263 TraceCheckUtils]: 7: Hoare triple {44530#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {43189#true} is VALID [2020-07-08 22:07:45,123 INFO L280 TraceCheckUtils]: 8: Hoare triple {43189#true} ~n := #in~n; {44181#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:45,123 INFO L280 TraceCheckUtils]: 9: Hoare triple {44181#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {44181#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:45,124 INFO L280 TraceCheckUtils]: 10: Hoare triple {44181#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {44181#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:45,124 INFO L263 TraceCheckUtils]: 11: Hoare triple {44181#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {43189#true} is VALID [2020-07-08 22:07:45,125 INFO L280 TraceCheckUtils]: 12: Hoare triple {43189#true} ~n := #in~n; {44530#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:45,125 INFO L280 TraceCheckUtils]: 13: Hoare triple {44530#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {44530#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:45,126 INFO L280 TraceCheckUtils]: 14: Hoare triple {44530#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {44530#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:45,126 INFO L263 TraceCheckUtils]: 15: Hoare triple {44530#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {43189#true} is VALID [2020-07-08 22:07:45,126 INFO L280 TraceCheckUtils]: 16: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,127 INFO L280 TraceCheckUtils]: 17: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:45,127 INFO L280 TraceCheckUtils]: 18: Hoare triple {43189#true} assume !(1 == ~n); {43189#true} is VALID [2020-07-08 22:07:45,127 INFO L263 TraceCheckUtils]: 19: Hoare triple {43189#true} call #t~ret2 := fibo1(~n - 1); {43189#true} is VALID [2020-07-08 22:07:45,127 INFO L280 TraceCheckUtils]: 20: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,127 INFO L280 TraceCheckUtils]: 21: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:45,128 INFO L280 TraceCheckUtils]: 22: Hoare triple {43189#true} assume !(1 == ~n); {43189#true} is VALID [2020-07-08 22:07:45,128 INFO L263 TraceCheckUtils]: 23: Hoare triple {43189#true} call #t~ret0 := fibo2(~n - 1); {43189#true} is VALID [2020-07-08 22:07:45,128 INFO L280 TraceCheckUtils]: 24: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,128 INFO L280 TraceCheckUtils]: 25: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:45,128 INFO L280 TraceCheckUtils]: 26: Hoare triple {43189#true} assume 1 == ~n; {43189#true} is VALID [2020-07-08 22:07:45,129 INFO L280 TraceCheckUtils]: 27: Hoare triple {43189#true} #res := 1; {43189#true} is VALID [2020-07-08 22:07:45,129 INFO L280 TraceCheckUtils]: 28: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,129 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {43189#true} {43189#true} #69#return; {43189#true} is VALID [2020-07-08 22:07:45,129 INFO L280 TraceCheckUtils]: 30: Hoare triple {43189#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:45,129 INFO L263 TraceCheckUtils]: 31: Hoare triple {43189#true} call #t~ret1 := fibo2(~n - 2); {43189#true} is VALID [2020-07-08 22:07:45,130 INFO L280 TraceCheckUtils]: 32: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,130 INFO L280 TraceCheckUtils]: 33: Hoare triple {43189#true} assume ~n < 1; {43189#true} is VALID [2020-07-08 22:07:45,130 INFO L280 TraceCheckUtils]: 34: Hoare triple {43189#true} #res := 0; {43189#true} is VALID [2020-07-08 22:07:45,130 INFO L280 TraceCheckUtils]: 35: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,130 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {43189#true} {43189#true} #71#return; {43189#true} is VALID [2020-07-08 22:07:45,131 INFO L280 TraceCheckUtils]: 37: Hoare triple {43189#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:45,131 INFO L280 TraceCheckUtils]: 38: Hoare triple {43189#true} #res := #t~ret0 + #t~ret1; {43189#true} is VALID [2020-07-08 22:07:45,131 INFO L280 TraceCheckUtils]: 39: Hoare triple {43189#true} havoc #t~ret0; {43189#true} is VALID [2020-07-08 22:07:45,131 INFO L280 TraceCheckUtils]: 40: Hoare triple {43189#true} havoc #t~ret1; {43189#true} is VALID [2020-07-08 22:07:45,131 INFO L280 TraceCheckUtils]: 41: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,131 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {43189#true} {43189#true} #65#return; {43189#true} is VALID [2020-07-08 22:07:45,132 INFO L280 TraceCheckUtils]: 43: Hoare triple {43189#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:45,132 INFO L263 TraceCheckUtils]: 44: Hoare triple {43189#true} call #t~ret3 := fibo1(~n - 2); {43189#true} is VALID [2020-07-08 22:07:45,132 INFO L280 TraceCheckUtils]: 45: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,132 INFO L280 TraceCheckUtils]: 46: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:45,132 INFO L280 TraceCheckUtils]: 47: Hoare triple {43189#true} assume 1 == ~n; {43189#true} is VALID [2020-07-08 22:07:45,132 INFO L280 TraceCheckUtils]: 48: Hoare triple {43189#true} #res := 1; {43189#true} is VALID [2020-07-08 22:07:45,133 INFO L280 TraceCheckUtils]: 49: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,133 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {43189#true} {43189#true} #67#return; {43189#true} is VALID [2020-07-08 22:07:45,133 INFO L280 TraceCheckUtils]: 51: Hoare triple {43189#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:45,133 INFO L280 TraceCheckUtils]: 52: Hoare triple {43189#true} #res := #t~ret2 + #t~ret3; {43189#true} is VALID [2020-07-08 22:07:45,133 INFO L280 TraceCheckUtils]: 53: Hoare triple {43189#true} havoc #t~ret2; {43189#true} is VALID [2020-07-08 22:07:45,134 INFO L280 TraceCheckUtils]: 54: Hoare triple {43189#true} havoc #t~ret3; {43189#true} is VALID [2020-07-08 22:07:45,134 INFO L280 TraceCheckUtils]: 55: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,135 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {43189#true} {44530#(= fibo1_~n |fibo1_#in~n|)} #69#return; {44530#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:45,135 INFO L280 TraceCheckUtils]: 57: Hoare triple {44530#(= fibo1_~n |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {44530#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:45,135 INFO L263 TraceCheckUtils]: 58: Hoare triple {44530#(= fibo1_~n |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {43189#true} is VALID [2020-07-08 22:07:45,136 INFO L280 TraceCheckUtils]: 59: Hoare triple {43189#true} ~n := #in~n; {44181#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:45,137 INFO L280 TraceCheckUtils]: 60: Hoare triple {44181#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {44962#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:45,138 INFO L280 TraceCheckUtils]: 61: Hoare triple {44962#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {44963#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:45,138 INFO L263 TraceCheckUtils]: 62: Hoare triple {44963#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret2 := fibo1(~n - 1); {43189#true} is VALID [2020-07-08 22:07:45,138 INFO L280 TraceCheckUtils]: 63: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,138 INFO L280 TraceCheckUtils]: 64: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:45,138 INFO L280 TraceCheckUtils]: 65: Hoare triple {43189#true} assume 1 == ~n; {43189#true} is VALID [2020-07-08 22:07:45,139 INFO L280 TraceCheckUtils]: 66: Hoare triple {43189#true} #res := 1; {43189#true} is VALID [2020-07-08 22:07:45,139 INFO L280 TraceCheckUtils]: 67: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,140 INFO L275 TraceCheckUtils]: 68: Hoare quadruple {43189#true} {44963#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #65#return; {44963#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:45,140 INFO L280 TraceCheckUtils]: 69: Hoare triple {44963#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {44963#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:45,141 INFO L263 TraceCheckUtils]: 70: Hoare triple {44963#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {43189#true} is VALID [2020-07-08 22:07:45,141 INFO L280 TraceCheckUtils]: 71: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,141 INFO L280 TraceCheckUtils]: 72: Hoare triple {43189#true} assume ~n < 1; {43189#true} is VALID [2020-07-08 22:07:45,141 INFO L280 TraceCheckUtils]: 73: Hoare triple {43189#true} #res := 0; {43189#true} is VALID [2020-07-08 22:07:45,141 INFO L280 TraceCheckUtils]: 74: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,142 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {43189#true} {44963#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #67#return; {44975#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:45,143 INFO L280 TraceCheckUtils]: 76: Hoare triple {44975#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {44975#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:45,144 INFO L280 TraceCheckUtils]: 77: Hoare triple {44975#(<= 2 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {44975#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:45,144 INFO L280 TraceCheckUtils]: 78: Hoare triple {44975#(<= 2 |fibo2_#in~n|)} havoc #t~ret2; {44975#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:45,145 INFO L280 TraceCheckUtils]: 79: Hoare triple {44975#(<= 2 |fibo2_#in~n|)} havoc #t~ret3; {44975#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:45,145 INFO L280 TraceCheckUtils]: 80: Hoare triple {44975#(<= 2 |fibo2_#in~n|)} assume true; {44975#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:45,146 INFO L275 TraceCheckUtils]: 81: Hoare quadruple {44975#(<= 2 |fibo2_#in~n|)} {44530#(= fibo1_~n |fibo1_#in~n|)} #71#return; {44921#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:45,147 INFO L280 TraceCheckUtils]: 82: Hoare triple {44921#(<= 4 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {44921#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:45,148 INFO L280 TraceCheckUtils]: 83: Hoare triple {44921#(<= 4 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {44921#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:45,148 INFO L280 TraceCheckUtils]: 84: Hoare triple {44921#(<= 4 |fibo1_#in~n|)} havoc #t~ret0; {44921#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:45,149 INFO L280 TraceCheckUtils]: 85: Hoare triple {44921#(<= 4 |fibo1_#in~n|)} havoc #t~ret1; {44921#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:45,149 INFO L280 TraceCheckUtils]: 86: Hoare triple {44921#(<= 4 |fibo1_#in~n|)} assume true; {44921#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:45,151 INFO L275 TraceCheckUtils]: 87: Hoare quadruple {44921#(<= 4 |fibo1_#in~n|)} {44181#(= fibo2_~n |fibo2_#in~n|)} #65#return; {44814#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:45,151 INFO L280 TraceCheckUtils]: 88: Hoare triple {44814#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {44814#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:45,152 INFO L263 TraceCheckUtils]: 89: Hoare triple {44814#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {43189#true} is VALID [2020-07-08 22:07:45,152 INFO L280 TraceCheckUtils]: 90: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,152 INFO L280 TraceCheckUtils]: 91: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:45,152 INFO L280 TraceCheckUtils]: 92: Hoare triple {43189#true} assume !(1 == ~n); {43189#true} is VALID [2020-07-08 22:07:45,152 INFO L263 TraceCheckUtils]: 93: Hoare triple {43189#true} call #t~ret0 := fibo2(~n - 1); {43189#true} is VALID [2020-07-08 22:07:45,152 INFO L280 TraceCheckUtils]: 94: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,153 INFO L280 TraceCheckUtils]: 95: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:45,153 INFO L280 TraceCheckUtils]: 96: Hoare triple {43189#true} assume !(1 == ~n); {43189#true} is VALID [2020-07-08 22:07:45,153 INFO L263 TraceCheckUtils]: 97: Hoare triple {43189#true} call #t~ret2 := fibo1(~n - 1); {43189#true} is VALID [2020-07-08 22:07:45,153 INFO L280 TraceCheckUtils]: 98: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,153 INFO L280 TraceCheckUtils]: 99: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:45,153 INFO L280 TraceCheckUtils]: 100: Hoare triple {43189#true} assume 1 == ~n; {43189#true} is VALID [2020-07-08 22:07:45,154 INFO L280 TraceCheckUtils]: 101: Hoare triple {43189#true} #res := 1; {43189#true} is VALID [2020-07-08 22:07:45,154 INFO L280 TraceCheckUtils]: 102: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,154 INFO L275 TraceCheckUtils]: 103: Hoare quadruple {43189#true} {43189#true} #65#return; {43189#true} is VALID [2020-07-08 22:07:45,154 INFO L280 TraceCheckUtils]: 104: Hoare triple {43189#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:45,154 INFO L263 TraceCheckUtils]: 105: Hoare triple {43189#true} call #t~ret3 := fibo1(~n - 2); {43189#true} is VALID [2020-07-08 22:07:45,154 INFO L280 TraceCheckUtils]: 106: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,155 INFO L280 TraceCheckUtils]: 107: Hoare triple {43189#true} assume ~n < 1; {43189#true} is VALID [2020-07-08 22:07:45,155 INFO L280 TraceCheckUtils]: 108: Hoare triple {43189#true} #res := 0; {43189#true} is VALID [2020-07-08 22:07:45,155 INFO L280 TraceCheckUtils]: 109: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,155 INFO L275 TraceCheckUtils]: 110: Hoare quadruple {43189#true} {43189#true} #67#return; {43189#true} is VALID [2020-07-08 22:07:45,155 INFO L280 TraceCheckUtils]: 111: Hoare triple {43189#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:45,155 INFO L280 TraceCheckUtils]: 112: Hoare triple {43189#true} #res := #t~ret2 + #t~ret3; {43189#true} is VALID [2020-07-08 22:07:45,156 INFO L280 TraceCheckUtils]: 113: Hoare triple {43189#true} havoc #t~ret2; {43189#true} is VALID [2020-07-08 22:07:45,156 INFO L280 TraceCheckUtils]: 114: Hoare triple {43189#true} havoc #t~ret3; {43189#true} is VALID [2020-07-08 22:07:45,156 INFO L280 TraceCheckUtils]: 115: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,156 INFO L275 TraceCheckUtils]: 116: Hoare quadruple {43189#true} {43189#true} #69#return; {43189#true} is VALID [2020-07-08 22:07:45,156 INFO L280 TraceCheckUtils]: 117: Hoare triple {43189#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:45,157 INFO L263 TraceCheckUtils]: 118: Hoare triple {43189#true} call #t~ret1 := fibo2(~n - 2); {43189#true} is VALID [2020-07-08 22:07:45,157 INFO L280 TraceCheckUtils]: 119: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,157 INFO L280 TraceCheckUtils]: 120: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:45,157 INFO L280 TraceCheckUtils]: 121: Hoare triple {43189#true} assume 1 == ~n; {43189#true} is VALID [2020-07-08 22:07:45,157 INFO L280 TraceCheckUtils]: 122: Hoare triple {43189#true} #res := 1; {43189#true} is VALID [2020-07-08 22:07:45,157 INFO L280 TraceCheckUtils]: 123: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,158 INFO L275 TraceCheckUtils]: 124: Hoare quadruple {43189#true} {43189#true} #71#return; {43189#true} is VALID [2020-07-08 22:07:45,158 INFO L280 TraceCheckUtils]: 125: Hoare triple {43189#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:45,158 INFO L280 TraceCheckUtils]: 126: Hoare triple {43189#true} #res := #t~ret0 + #t~ret1; {43189#true} is VALID [2020-07-08 22:07:45,158 INFO L280 TraceCheckUtils]: 127: Hoare triple {43189#true} havoc #t~ret0; {43189#true} is VALID [2020-07-08 22:07:45,158 INFO L280 TraceCheckUtils]: 128: Hoare triple {43189#true} havoc #t~ret1; {43189#true} is VALID [2020-07-08 22:07:45,158 INFO L280 TraceCheckUtils]: 129: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,160 INFO L275 TraceCheckUtils]: 130: Hoare quadruple {43189#true} {44814#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #67#return; {44856#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:45,160 INFO L280 TraceCheckUtils]: 131: Hoare triple {44856#(<= 5 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {44856#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:45,161 INFO L280 TraceCheckUtils]: 132: Hoare triple {44856#(<= 5 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {44856#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:45,161 INFO L280 TraceCheckUtils]: 133: Hoare triple {44856#(<= 5 |fibo2_#in~n|)} havoc #t~ret2; {44856#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:45,162 INFO L280 TraceCheckUtils]: 134: Hoare triple {44856#(<= 5 |fibo2_#in~n|)} havoc #t~ret3; {44856#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:45,162 INFO L280 TraceCheckUtils]: 135: Hoare triple {44856#(<= 5 |fibo2_#in~n|)} assume true; {44856#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:45,163 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {44856#(<= 5 |fibo2_#in~n|)} {44530#(= fibo1_~n |fibo1_#in~n|)} #69#return; {44660#(and (<= 6 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:45,164 INFO L280 TraceCheckUtils]: 137: Hoare triple {44660#(and (<= 6 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {44660#(and (<= 6 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:45,164 INFO L263 TraceCheckUtils]: 138: Hoare triple {44660#(and (<= 6 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {43189#true} is VALID [2020-07-08 22:07:45,165 INFO L280 TraceCheckUtils]: 139: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,165 INFO L280 TraceCheckUtils]: 140: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:45,165 INFO L280 TraceCheckUtils]: 141: Hoare triple {43189#true} assume !(1 == ~n); {43189#true} is VALID [2020-07-08 22:07:45,165 INFO L263 TraceCheckUtils]: 142: Hoare triple {43189#true} call #t~ret2 := fibo1(~n - 1); {43189#true} is VALID [2020-07-08 22:07:45,165 INFO L280 TraceCheckUtils]: 143: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,165 INFO L280 TraceCheckUtils]: 144: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:45,166 INFO L280 TraceCheckUtils]: 145: Hoare triple {43189#true} assume !(1 == ~n); {43189#true} is VALID [2020-07-08 22:07:45,166 INFO L263 TraceCheckUtils]: 146: Hoare triple {43189#true} call #t~ret0 := fibo2(~n - 1); {43189#true} is VALID [2020-07-08 22:07:45,166 INFO L280 TraceCheckUtils]: 147: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,166 INFO L280 TraceCheckUtils]: 148: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:45,166 INFO L280 TraceCheckUtils]: 149: Hoare triple {43189#true} assume !(1 == ~n); {43189#true} is VALID [2020-07-08 22:07:45,167 INFO L263 TraceCheckUtils]: 150: Hoare triple {43189#true} call #t~ret2 := fibo1(~n - 1); {43189#true} is VALID [2020-07-08 22:07:45,167 INFO L280 TraceCheckUtils]: 151: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,167 INFO L280 TraceCheckUtils]: 152: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:45,167 INFO L280 TraceCheckUtils]: 153: Hoare triple {43189#true} assume 1 == ~n; {43189#true} is VALID [2020-07-08 22:07:45,168 INFO L280 TraceCheckUtils]: 154: Hoare triple {43189#true} #res := 1; {43189#true} is VALID [2020-07-08 22:07:45,168 INFO L280 TraceCheckUtils]: 155: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,168 INFO L275 TraceCheckUtils]: 156: Hoare quadruple {43189#true} {43189#true} #65#return; {43189#true} is VALID [2020-07-08 22:07:45,168 INFO L280 TraceCheckUtils]: 157: Hoare triple {43189#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:45,168 INFO L263 TraceCheckUtils]: 158: Hoare triple {43189#true} call #t~ret3 := fibo1(~n - 2); {43189#true} is VALID [2020-07-08 22:07:45,168 INFO L280 TraceCheckUtils]: 159: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,169 INFO L280 TraceCheckUtils]: 160: Hoare triple {43189#true} assume ~n < 1; {43189#true} is VALID [2020-07-08 22:07:45,169 INFO L280 TraceCheckUtils]: 161: Hoare triple {43189#true} #res := 0; {43189#true} is VALID [2020-07-08 22:07:45,169 INFO L280 TraceCheckUtils]: 162: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,169 INFO L275 TraceCheckUtils]: 163: Hoare quadruple {43189#true} {43189#true} #67#return; {43189#true} is VALID [2020-07-08 22:07:45,169 INFO L280 TraceCheckUtils]: 164: Hoare triple {43189#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:45,169 INFO L280 TraceCheckUtils]: 165: Hoare triple {43189#true} #res := #t~ret2 + #t~ret3; {43189#true} is VALID [2020-07-08 22:07:45,170 INFO L280 TraceCheckUtils]: 166: Hoare triple {43189#true} havoc #t~ret2; {43189#true} is VALID [2020-07-08 22:07:45,170 INFO L280 TraceCheckUtils]: 167: Hoare triple {43189#true} havoc #t~ret3; {43189#true} is VALID [2020-07-08 22:07:45,170 INFO L280 TraceCheckUtils]: 168: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,170 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {43189#true} {43189#true} #69#return; {43189#true} is VALID [2020-07-08 22:07:45,170 INFO L280 TraceCheckUtils]: 170: Hoare triple {43189#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:45,171 INFO L263 TraceCheckUtils]: 171: Hoare triple {43189#true} call #t~ret1 := fibo2(~n - 2); {43189#true} is VALID [2020-07-08 22:07:45,171 INFO L280 TraceCheckUtils]: 172: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,171 INFO L280 TraceCheckUtils]: 173: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:45,171 INFO L280 TraceCheckUtils]: 174: Hoare triple {43189#true} assume 1 == ~n; {43189#true} is VALID [2020-07-08 22:07:45,171 INFO L280 TraceCheckUtils]: 175: Hoare triple {43189#true} #res := 1; {43189#true} is VALID [2020-07-08 22:07:45,171 INFO L280 TraceCheckUtils]: 176: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,172 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {43189#true} {43189#true} #71#return; {43189#true} is VALID [2020-07-08 22:07:45,172 INFO L280 TraceCheckUtils]: 178: Hoare triple {43189#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:45,172 INFO L280 TraceCheckUtils]: 179: Hoare triple {43189#true} #res := #t~ret0 + #t~ret1; {43189#true} is VALID [2020-07-08 22:07:45,172 INFO L280 TraceCheckUtils]: 180: Hoare triple {43189#true} havoc #t~ret0; {43189#true} is VALID [2020-07-08 22:07:45,172 INFO L280 TraceCheckUtils]: 181: Hoare triple {43189#true} havoc #t~ret1; {43189#true} is VALID [2020-07-08 22:07:45,172 INFO L280 TraceCheckUtils]: 182: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,173 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {43189#true} {43189#true} #65#return; {43189#true} is VALID [2020-07-08 22:07:45,173 INFO L280 TraceCheckUtils]: 184: Hoare triple {43189#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:45,173 INFO L263 TraceCheckUtils]: 185: Hoare triple {43189#true} call #t~ret3 := fibo1(~n - 2); {43189#true} is VALID [2020-07-08 22:07:45,173 INFO L280 TraceCheckUtils]: 186: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,173 INFO L280 TraceCheckUtils]: 187: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:45,174 INFO L280 TraceCheckUtils]: 188: Hoare triple {43189#true} assume !(1 == ~n); {43189#true} is VALID [2020-07-08 22:07:45,174 INFO L263 TraceCheckUtils]: 189: Hoare triple {43189#true} call #t~ret0 := fibo2(~n - 1); {43189#true} is VALID [2020-07-08 22:07:45,174 INFO L280 TraceCheckUtils]: 190: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,174 INFO L280 TraceCheckUtils]: 191: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:45,174 INFO L280 TraceCheckUtils]: 192: Hoare triple {43189#true} assume 1 == ~n; {43189#true} is VALID [2020-07-08 22:07:45,174 INFO L280 TraceCheckUtils]: 193: Hoare triple {43189#true} #res := 1; {43189#true} is VALID [2020-07-08 22:07:45,175 INFO L280 TraceCheckUtils]: 194: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,175 INFO L275 TraceCheckUtils]: 195: Hoare quadruple {43189#true} {43189#true} #69#return; {43189#true} is VALID [2020-07-08 22:07:45,175 INFO L280 TraceCheckUtils]: 196: Hoare triple {43189#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:45,175 INFO L263 TraceCheckUtils]: 197: Hoare triple {43189#true} call #t~ret1 := fibo2(~n - 2); {43189#true} is VALID [2020-07-08 22:07:45,175 INFO L280 TraceCheckUtils]: 198: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,176 INFO L280 TraceCheckUtils]: 199: Hoare triple {43189#true} assume ~n < 1; {43189#true} is VALID [2020-07-08 22:07:45,176 INFO L280 TraceCheckUtils]: 200: Hoare triple {43189#true} #res := 0; {43189#true} is VALID [2020-07-08 22:07:45,176 INFO L280 TraceCheckUtils]: 201: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,176 INFO L275 TraceCheckUtils]: 202: Hoare quadruple {43189#true} {43189#true} #71#return; {43189#true} is VALID [2020-07-08 22:07:45,176 INFO L280 TraceCheckUtils]: 203: Hoare triple {43189#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:45,177 INFO L280 TraceCheckUtils]: 204: Hoare triple {43189#true} #res := #t~ret0 + #t~ret1; {43189#true} is VALID [2020-07-08 22:07:45,177 INFO L280 TraceCheckUtils]: 205: Hoare triple {43189#true} havoc #t~ret0; {43189#true} is VALID [2020-07-08 22:07:45,177 INFO L280 TraceCheckUtils]: 206: Hoare triple {43189#true} havoc #t~ret1; {43189#true} is VALID [2020-07-08 22:07:45,177 INFO L280 TraceCheckUtils]: 207: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,177 INFO L275 TraceCheckUtils]: 208: Hoare quadruple {43189#true} {43189#true} #67#return; {43189#true} is VALID [2020-07-08 22:07:45,177 INFO L280 TraceCheckUtils]: 209: Hoare triple {43189#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:45,178 INFO L280 TraceCheckUtils]: 210: Hoare triple {43189#true} #res := #t~ret2 + #t~ret3; {43189#true} is VALID [2020-07-08 22:07:45,178 INFO L280 TraceCheckUtils]: 211: Hoare triple {43189#true} havoc #t~ret2; {43189#true} is VALID [2020-07-08 22:07:45,178 INFO L280 TraceCheckUtils]: 212: Hoare triple {43189#true} havoc #t~ret3; {43189#true} is VALID [2020-07-08 22:07:45,178 INFO L280 TraceCheckUtils]: 213: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,179 INFO L275 TraceCheckUtils]: 214: Hoare quadruple {43189#true} {44660#(and (<= 6 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #71#return; {44737#(<= 6 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:45,180 INFO L280 TraceCheckUtils]: 215: Hoare triple {44737#(<= 6 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {44737#(<= 6 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:45,181 INFO L280 TraceCheckUtils]: 216: Hoare triple {44737#(<= 6 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {44737#(<= 6 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:45,181 INFO L280 TraceCheckUtils]: 217: Hoare triple {44737#(<= 6 |fibo1_#in~n|)} havoc #t~ret0; {44737#(<= 6 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:45,182 INFO L280 TraceCheckUtils]: 218: Hoare triple {44737#(<= 6 |fibo1_#in~n|)} havoc #t~ret1; {44737#(<= 6 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:45,182 INFO L280 TraceCheckUtils]: 219: Hoare triple {44737#(<= 6 |fibo1_#in~n|)} assume true; {44737#(<= 6 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:45,184 INFO L275 TraceCheckUtils]: 220: Hoare quadruple {44737#(<= 6 |fibo1_#in~n|)} {44181#(= fibo2_~n |fibo2_#in~n|)} #65#return; {44399#(and (<= 7 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:45,184 INFO L280 TraceCheckUtils]: 221: Hoare triple {44399#(and (<= 7 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {44399#(and (<= 7 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:45,185 INFO L263 TraceCheckUtils]: 222: Hoare triple {44399#(and (<= 7 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {43189#true} is VALID [2020-07-08 22:07:45,185 INFO L280 TraceCheckUtils]: 223: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,185 INFO L280 TraceCheckUtils]: 224: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:45,185 INFO L280 TraceCheckUtils]: 225: Hoare triple {43189#true} assume !(1 == ~n); {43189#true} is VALID [2020-07-08 22:07:45,185 INFO L263 TraceCheckUtils]: 226: Hoare triple {43189#true} call #t~ret0 := fibo2(~n - 1); {43189#true} is VALID [2020-07-08 22:07:45,185 INFO L280 TraceCheckUtils]: 227: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,186 INFO L280 TraceCheckUtils]: 228: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:45,186 INFO L280 TraceCheckUtils]: 229: Hoare triple {43189#true} assume !(1 == ~n); {43189#true} is VALID [2020-07-08 22:07:45,186 INFO L263 TraceCheckUtils]: 230: Hoare triple {43189#true} call #t~ret2 := fibo1(~n - 1); {43189#true} is VALID [2020-07-08 22:07:45,186 INFO L280 TraceCheckUtils]: 231: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,186 INFO L280 TraceCheckUtils]: 232: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:45,186 INFO L280 TraceCheckUtils]: 233: Hoare triple {43189#true} assume !(1 == ~n); {43189#true} is VALID [2020-07-08 22:07:45,187 INFO L263 TraceCheckUtils]: 234: Hoare triple {43189#true} call #t~ret0 := fibo2(~n - 1); {43189#true} is VALID [2020-07-08 22:07:45,187 INFO L280 TraceCheckUtils]: 235: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,187 INFO L280 TraceCheckUtils]: 236: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:45,187 INFO L280 TraceCheckUtils]: 237: Hoare triple {43189#true} assume !(1 == ~n); {43189#true} is VALID [2020-07-08 22:07:45,187 INFO L263 TraceCheckUtils]: 238: Hoare triple {43189#true} call #t~ret2 := fibo1(~n - 1); {43189#true} is VALID [2020-07-08 22:07:45,187 INFO L280 TraceCheckUtils]: 239: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,188 INFO L280 TraceCheckUtils]: 240: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:45,188 INFO L280 TraceCheckUtils]: 241: Hoare triple {43189#true} assume 1 == ~n; {43189#true} is VALID [2020-07-08 22:07:45,188 INFO L280 TraceCheckUtils]: 242: Hoare triple {43189#true} #res := 1; {43189#true} is VALID [2020-07-08 22:07:45,188 INFO L280 TraceCheckUtils]: 243: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,188 INFO L275 TraceCheckUtils]: 244: Hoare quadruple {43189#true} {43189#true} #65#return; {43189#true} is VALID [2020-07-08 22:07:45,189 INFO L280 TraceCheckUtils]: 245: Hoare triple {43189#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:45,189 INFO L263 TraceCheckUtils]: 246: Hoare triple {43189#true} call #t~ret3 := fibo1(~n - 2); {43189#true} is VALID [2020-07-08 22:07:45,189 INFO L280 TraceCheckUtils]: 247: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,189 INFO L280 TraceCheckUtils]: 248: Hoare triple {43189#true} assume ~n < 1; {43189#true} is VALID [2020-07-08 22:07:45,189 INFO L280 TraceCheckUtils]: 249: Hoare triple {43189#true} #res := 0; {43189#true} is VALID [2020-07-08 22:07:45,190 INFO L280 TraceCheckUtils]: 250: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,190 INFO L275 TraceCheckUtils]: 251: Hoare quadruple {43189#true} {43189#true} #67#return; {43189#true} is VALID [2020-07-08 22:07:45,190 INFO L280 TraceCheckUtils]: 252: Hoare triple {43189#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:45,190 INFO L280 TraceCheckUtils]: 253: Hoare triple {43189#true} #res := #t~ret2 + #t~ret3; {43189#true} is VALID [2020-07-08 22:07:45,190 INFO L280 TraceCheckUtils]: 254: Hoare triple {43189#true} havoc #t~ret2; {43189#true} is VALID [2020-07-08 22:07:45,190 INFO L280 TraceCheckUtils]: 255: Hoare triple {43189#true} havoc #t~ret3; {43189#true} is VALID [2020-07-08 22:07:45,191 INFO L280 TraceCheckUtils]: 256: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,191 INFO L275 TraceCheckUtils]: 257: Hoare quadruple {43189#true} {43189#true} #69#return; {43189#true} is VALID [2020-07-08 22:07:45,191 INFO L280 TraceCheckUtils]: 258: Hoare triple {43189#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:45,191 INFO L263 TraceCheckUtils]: 259: Hoare triple {43189#true} call #t~ret1 := fibo2(~n - 2); {43189#true} is VALID [2020-07-08 22:07:45,191 INFO L280 TraceCheckUtils]: 260: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,191 INFO L280 TraceCheckUtils]: 261: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:45,192 INFO L280 TraceCheckUtils]: 262: Hoare triple {43189#true} assume 1 == ~n; {43189#true} is VALID [2020-07-08 22:07:45,192 INFO L280 TraceCheckUtils]: 263: Hoare triple {43189#true} #res := 1; {43189#true} is VALID [2020-07-08 22:07:45,192 INFO L280 TraceCheckUtils]: 264: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,192 INFO L275 TraceCheckUtils]: 265: Hoare quadruple {43189#true} {43189#true} #71#return; {43189#true} is VALID [2020-07-08 22:07:45,192 INFO L280 TraceCheckUtils]: 266: Hoare triple {43189#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:45,193 INFO L280 TraceCheckUtils]: 267: Hoare triple {43189#true} #res := #t~ret0 + #t~ret1; {43189#true} is VALID [2020-07-08 22:07:45,193 INFO L280 TraceCheckUtils]: 268: Hoare triple {43189#true} havoc #t~ret0; {43189#true} is VALID [2020-07-08 22:07:45,193 INFO L280 TraceCheckUtils]: 269: Hoare triple {43189#true} havoc #t~ret1; {43189#true} is VALID [2020-07-08 22:07:45,193 INFO L280 TraceCheckUtils]: 270: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,193 INFO L275 TraceCheckUtils]: 271: Hoare quadruple {43189#true} {43189#true} #65#return; {43189#true} is VALID [2020-07-08 22:07:45,193 INFO L280 TraceCheckUtils]: 272: Hoare triple {43189#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:45,194 INFO L263 TraceCheckUtils]: 273: Hoare triple {43189#true} call #t~ret3 := fibo1(~n - 2); {43189#true} is VALID [2020-07-08 22:07:45,194 INFO L280 TraceCheckUtils]: 274: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,194 INFO L280 TraceCheckUtils]: 275: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:45,194 INFO L280 TraceCheckUtils]: 276: Hoare triple {43189#true} assume !(1 == ~n); {43189#true} is VALID [2020-07-08 22:07:45,194 INFO L263 TraceCheckUtils]: 277: Hoare triple {43189#true} call #t~ret0 := fibo2(~n - 1); {43189#true} is VALID [2020-07-08 22:07:45,194 INFO L280 TraceCheckUtils]: 278: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,195 INFO L280 TraceCheckUtils]: 279: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:45,195 INFO L280 TraceCheckUtils]: 280: Hoare triple {43189#true} assume 1 == ~n; {43189#true} is VALID [2020-07-08 22:07:45,195 INFO L280 TraceCheckUtils]: 281: Hoare triple {43189#true} #res := 1; {43189#true} is VALID [2020-07-08 22:07:45,195 INFO L280 TraceCheckUtils]: 282: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,195 INFO L275 TraceCheckUtils]: 283: Hoare quadruple {43189#true} {43189#true} #69#return; {43189#true} is VALID [2020-07-08 22:07:45,196 INFO L280 TraceCheckUtils]: 284: Hoare triple {43189#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:45,196 INFO L263 TraceCheckUtils]: 285: Hoare triple {43189#true} call #t~ret1 := fibo2(~n - 2); {43189#true} is VALID [2020-07-08 22:07:45,196 INFO L280 TraceCheckUtils]: 286: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,196 INFO L280 TraceCheckUtils]: 287: Hoare triple {43189#true} assume ~n < 1; {43189#true} is VALID [2020-07-08 22:07:45,196 INFO L280 TraceCheckUtils]: 288: Hoare triple {43189#true} #res := 0; {43189#true} is VALID [2020-07-08 22:07:45,196 INFO L280 TraceCheckUtils]: 289: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,197 INFO L275 TraceCheckUtils]: 290: Hoare quadruple {43189#true} {43189#true} #71#return; {43189#true} is VALID [2020-07-08 22:07:45,197 INFO L280 TraceCheckUtils]: 291: Hoare triple {43189#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:45,197 INFO L280 TraceCheckUtils]: 292: Hoare triple {43189#true} #res := #t~ret0 + #t~ret1; {43189#true} is VALID [2020-07-08 22:07:45,197 INFO L280 TraceCheckUtils]: 293: Hoare triple {43189#true} havoc #t~ret0; {43189#true} is VALID [2020-07-08 22:07:45,197 INFO L280 TraceCheckUtils]: 294: Hoare triple {43189#true} havoc #t~ret1; {43189#true} is VALID [2020-07-08 22:07:45,198 INFO L280 TraceCheckUtils]: 295: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,198 INFO L275 TraceCheckUtils]: 296: Hoare quadruple {43189#true} {43189#true} #67#return; {43189#true} is VALID [2020-07-08 22:07:45,198 INFO L280 TraceCheckUtils]: 297: Hoare triple {43189#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:45,198 INFO L280 TraceCheckUtils]: 298: Hoare triple {43189#true} #res := #t~ret2 + #t~ret3; {43189#true} is VALID [2020-07-08 22:07:45,198 INFO L280 TraceCheckUtils]: 299: Hoare triple {43189#true} havoc #t~ret2; {43189#true} is VALID [2020-07-08 22:07:45,198 INFO L280 TraceCheckUtils]: 300: Hoare triple {43189#true} havoc #t~ret3; {43189#true} is VALID [2020-07-08 22:07:45,199 INFO L280 TraceCheckUtils]: 301: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,199 INFO L275 TraceCheckUtils]: 302: Hoare quadruple {43189#true} {43189#true} #69#return; {43189#true} is VALID [2020-07-08 22:07:45,199 INFO L280 TraceCheckUtils]: 303: Hoare triple {43189#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:45,199 INFO L263 TraceCheckUtils]: 304: Hoare triple {43189#true} call #t~ret1 := fibo2(~n - 2); {43189#true} is VALID [2020-07-08 22:07:45,199 INFO L280 TraceCheckUtils]: 305: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,199 INFO L280 TraceCheckUtils]: 306: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:45,200 INFO L280 TraceCheckUtils]: 307: Hoare triple {43189#true} assume !(1 == ~n); {43189#true} is VALID [2020-07-08 22:07:45,200 INFO L263 TraceCheckUtils]: 308: Hoare triple {43189#true} call #t~ret2 := fibo1(~n - 1); {43189#true} is VALID [2020-07-08 22:07:45,200 INFO L280 TraceCheckUtils]: 309: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,200 INFO L280 TraceCheckUtils]: 310: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:45,200 INFO L280 TraceCheckUtils]: 311: Hoare triple {43189#true} assume !(1 == ~n); {43189#true} is VALID [2020-07-08 22:07:45,200 INFO L263 TraceCheckUtils]: 312: Hoare triple {43189#true} call #t~ret0 := fibo2(~n - 1); {43189#true} is VALID [2020-07-08 22:07:45,201 INFO L280 TraceCheckUtils]: 313: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,201 INFO L280 TraceCheckUtils]: 314: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:45,201 INFO L280 TraceCheckUtils]: 315: Hoare triple {43189#true} assume 1 == ~n; {43189#true} is VALID [2020-07-08 22:07:45,201 INFO L280 TraceCheckUtils]: 316: Hoare triple {43189#true} #res := 1; {43189#true} is VALID [2020-07-08 22:07:45,201 INFO L280 TraceCheckUtils]: 317: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,201 INFO L275 TraceCheckUtils]: 318: Hoare quadruple {43189#true} {43189#true} #69#return; {43189#true} is VALID [2020-07-08 22:07:45,202 INFO L280 TraceCheckUtils]: 319: Hoare triple {43189#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:45,202 INFO L263 TraceCheckUtils]: 320: Hoare triple {43189#true} call #t~ret1 := fibo2(~n - 2); {43189#true} is VALID [2020-07-08 22:07:45,202 INFO L280 TraceCheckUtils]: 321: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,202 INFO L280 TraceCheckUtils]: 322: Hoare triple {43189#true} assume ~n < 1; {43189#true} is VALID [2020-07-08 22:07:45,202 INFO L280 TraceCheckUtils]: 323: Hoare triple {43189#true} #res := 0; {43189#true} is VALID [2020-07-08 22:07:45,202 INFO L280 TraceCheckUtils]: 324: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,203 INFO L275 TraceCheckUtils]: 325: Hoare quadruple {43189#true} {43189#true} #71#return; {43189#true} is VALID [2020-07-08 22:07:45,203 INFO L280 TraceCheckUtils]: 326: Hoare triple {43189#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:45,203 INFO L280 TraceCheckUtils]: 327: Hoare triple {43189#true} #res := #t~ret0 + #t~ret1; {43189#true} is VALID [2020-07-08 22:07:45,203 INFO L280 TraceCheckUtils]: 328: Hoare triple {43189#true} havoc #t~ret0; {43189#true} is VALID [2020-07-08 22:07:45,203 INFO L280 TraceCheckUtils]: 329: Hoare triple {43189#true} havoc #t~ret1; {43189#true} is VALID [2020-07-08 22:07:45,203 INFO L280 TraceCheckUtils]: 330: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,204 INFO L275 TraceCheckUtils]: 331: Hoare quadruple {43189#true} {43189#true} #65#return; {43189#true} is VALID [2020-07-08 22:07:45,204 INFO L280 TraceCheckUtils]: 332: Hoare triple {43189#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:45,204 INFO L263 TraceCheckUtils]: 333: Hoare triple {43189#true} call #t~ret3 := fibo1(~n - 2); {43189#true} is VALID [2020-07-08 22:07:45,204 INFO L280 TraceCheckUtils]: 334: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,204 INFO L280 TraceCheckUtils]: 335: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:45,204 INFO L280 TraceCheckUtils]: 336: Hoare triple {43189#true} assume 1 == ~n; {43189#true} is VALID [2020-07-08 22:07:45,205 INFO L280 TraceCheckUtils]: 337: Hoare triple {43189#true} #res := 1; {43189#true} is VALID [2020-07-08 22:07:45,205 INFO L280 TraceCheckUtils]: 338: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,205 INFO L275 TraceCheckUtils]: 339: Hoare quadruple {43189#true} {43189#true} #67#return; {43189#true} is VALID [2020-07-08 22:07:45,205 INFO L280 TraceCheckUtils]: 340: Hoare triple {43189#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:45,205 INFO L280 TraceCheckUtils]: 341: Hoare triple {43189#true} #res := #t~ret2 + #t~ret3; {43189#true} is VALID [2020-07-08 22:07:45,205 INFO L280 TraceCheckUtils]: 342: Hoare triple {43189#true} havoc #t~ret2; {43189#true} is VALID [2020-07-08 22:07:45,206 INFO L280 TraceCheckUtils]: 343: Hoare triple {43189#true} havoc #t~ret3; {43189#true} is VALID [2020-07-08 22:07:45,206 INFO L280 TraceCheckUtils]: 344: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,206 INFO L275 TraceCheckUtils]: 345: Hoare quadruple {43189#true} {43189#true} #71#return; {43189#true} is VALID [2020-07-08 22:07:45,206 INFO L280 TraceCheckUtils]: 346: Hoare triple {43189#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:45,206 INFO L280 TraceCheckUtils]: 347: Hoare triple {43189#true} #res := #t~ret0 + #t~ret1; {43189#true} is VALID [2020-07-08 22:07:45,206 INFO L280 TraceCheckUtils]: 348: Hoare triple {43189#true} havoc #t~ret0; {43189#true} is VALID [2020-07-08 22:07:45,207 INFO L280 TraceCheckUtils]: 349: Hoare triple {43189#true} havoc #t~ret1; {43189#true} is VALID [2020-07-08 22:07:45,207 INFO L280 TraceCheckUtils]: 350: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,208 INFO L275 TraceCheckUtils]: 351: Hoare quadruple {43189#true} {44399#(and (<= 7 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #67#return; {44529#(<= 7 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:45,208 INFO L280 TraceCheckUtils]: 352: Hoare triple {44529#(<= 7 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {44529#(<= 7 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:45,209 INFO L280 TraceCheckUtils]: 353: Hoare triple {44529#(<= 7 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {44529#(<= 7 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:45,209 INFO L280 TraceCheckUtils]: 354: Hoare triple {44529#(<= 7 |fibo2_#in~n|)} havoc #t~ret2; {44529#(<= 7 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:45,210 INFO L280 TraceCheckUtils]: 355: Hoare triple {44529#(<= 7 |fibo2_#in~n|)} havoc #t~ret3; {44529#(<= 7 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:45,211 INFO L280 TraceCheckUtils]: 356: Hoare triple {44529#(<= 7 |fibo2_#in~n|)} assume true; {44529#(<= 7 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:45,211 INFO L275 TraceCheckUtils]: 357: Hoare quadruple {44529#(<= 7 |fibo2_#in~n|)} {43189#true} #69#return; {44051#(<= 8 fibo1_~n)} is VALID [2020-07-08 22:07:45,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:45,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:45,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:45,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:45,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:45,517 INFO L280 TraceCheckUtils]: 0: Hoare triple {43189#true} ~n := #in~n; {44181#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:45,518 INFO L280 TraceCheckUtils]: 1: Hoare triple {44181#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {44181#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:45,519 INFO L280 TraceCheckUtils]: 2: Hoare triple {44181#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n; {45632#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:07:45,519 INFO L280 TraceCheckUtils]: 3: Hoare triple {45632#(<= |fibo2_#in~n| 1)} #res := 1; {45632#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:07:45,520 INFO L280 TraceCheckUtils]: 4: Hoare triple {45632#(<= |fibo2_#in~n| 1)} assume true; {45632#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:07:45,521 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {45632#(<= |fibo2_#in~n| 1)} {44530#(= fibo1_~n |fibo1_#in~n|)} #69#return; {45625#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:45,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:45,525 INFO L280 TraceCheckUtils]: 0: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,525 INFO L280 TraceCheckUtils]: 1: Hoare triple {43189#true} assume ~n < 1; {43189#true} is VALID [2020-07-08 22:07:45,526 INFO L280 TraceCheckUtils]: 2: Hoare triple {43189#true} #res := 0; {43189#true} is VALID [2020-07-08 22:07:45,526 INFO L280 TraceCheckUtils]: 3: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,527 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {43189#true} {45625#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} #71#return; {45631#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:07:45,527 INFO L280 TraceCheckUtils]: 0: Hoare triple {43189#true} ~n := #in~n; {44530#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:45,528 INFO L280 TraceCheckUtils]: 1: Hoare triple {44530#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {44530#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:45,529 INFO L280 TraceCheckUtils]: 2: Hoare triple {44530#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {44530#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:45,529 INFO L263 TraceCheckUtils]: 3: Hoare triple {44530#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {43189#true} is VALID [2020-07-08 22:07:45,529 INFO L280 TraceCheckUtils]: 4: Hoare triple {43189#true} ~n := #in~n; {44181#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:45,530 INFO L280 TraceCheckUtils]: 5: Hoare triple {44181#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {44181#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:45,531 INFO L280 TraceCheckUtils]: 6: Hoare triple {44181#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n; {45632#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:07:45,535 INFO L280 TraceCheckUtils]: 7: Hoare triple {45632#(<= |fibo2_#in~n| 1)} #res := 1; {45632#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:07:45,537 INFO L280 TraceCheckUtils]: 8: Hoare triple {45632#(<= |fibo2_#in~n| 1)} assume true; {45632#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:07:45,538 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {45632#(<= |fibo2_#in~n| 1)} {44530#(= fibo1_~n |fibo1_#in~n|)} #69#return; {45625#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:45,540 INFO L280 TraceCheckUtils]: 10: Hoare triple {45625#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {45625#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:45,540 INFO L263 TraceCheckUtils]: 11: Hoare triple {45625#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {43189#true} is VALID [2020-07-08 22:07:45,541 INFO L280 TraceCheckUtils]: 12: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,541 INFO L280 TraceCheckUtils]: 13: Hoare triple {43189#true} assume ~n < 1; {43189#true} is VALID [2020-07-08 22:07:45,541 INFO L280 TraceCheckUtils]: 14: Hoare triple {43189#true} #res := 0; {43189#true} is VALID [2020-07-08 22:07:45,541 INFO L280 TraceCheckUtils]: 15: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,542 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {43189#true} {45625#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} #71#return; {45631#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:07:45,542 INFO L280 TraceCheckUtils]: 17: Hoare triple {45631#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {45631#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:07:45,543 INFO L280 TraceCheckUtils]: 18: Hoare triple {45631#(<= |fibo1_#in~n| 2)} #res := #t~ret0 + #t~ret1; {45631#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:07:45,543 INFO L280 TraceCheckUtils]: 19: Hoare triple {45631#(<= |fibo1_#in~n| 2)} havoc #t~ret0; {45631#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:07:45,544 INFO L280 TraceCheckUtils]: 20: Hoare triple {45631#(<= |fibo1_#in~n| 2)} havoc #t~ret1; {45631#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:07:45,545 INFO L280 TraceCheckUtils]: 21: Hoare triple {45631#(<= |fibo1_#in~n| 2)} assume true; {45631#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:07:45,546 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {45631#(<= |fibo1_#in~n| 2)} {44181#(= fibo2_~n |fibo2_#in~n|)} #65#return; {45611#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} is VALID [2020-07-08 22:07:45,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:45,549 INFO L280 TraceCheckUtils]: 0: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,549 INFO L280 TraceCheckUtils]: 1: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:45,549 INFO L280 TraceCheckUtils]: 2: Hoare triple {43189#true} assume 1 == ~n; {43189#true} is VALID [2020-07-08 22:07:45,549 INFO L280 TraceCheckUtils]: 3: Hoare triple {43189#true} #res := 1; {43189#true} is VALID [2020-07-08 22:07:45,550 INFO L280 TraceCheckUtils]: 4: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,550 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {43189#true} {45611#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} #67#return; {45618#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:07:45,551 INFO L280 TraceCheckUtils]: 0: Hoare triple {43189#true} ~n := #in~n; {44181#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:45,551 INFO L280 TraceCheckUtils]: 1: Hoare triple {44181#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {44181#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:45,552 INFO L280 TraceCheckUtils]: 2: Hoare triple {44181#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {44181#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:45,552 INFO L263 TraceCheckUtils]: 3: Hoare triple {44181#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {43189#true} is VALID [2020-07-08 22:07:45,552 INFO L280 TraceCheckUtils]: 4: Hoare triple {43189#true} ~n := #in~n; {44530#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:45,553 INFO L280 TraceCheckUtils]: 5: Hoare triple {44530#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {44530#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:45,553 INFO L280 TraceCheckUtils]: 6: Hoare triple {44530#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {44530#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:45,553 INFO L263 TraceCheckUtils]: 7: Hoare triple {44530#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {43189#true} is VALID [2020-07-08 22:07:45,553 INFO L280 TraceCheckUtils]: 8: Hoare triple {43189#true} ~n := #in~n; {44181#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:45,554 INFO L280 TraceCheckUtils]: 9: Hoare triple {44181#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {44181#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:45,554 INFO L280 TraceCheckUtils]: 10: Hoare triple {44181#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n; {45632#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:07:45,555 INFO L280 TraceCheckUtils]: 11: Hoare triple {45632#(<= |fibo2_#in~n| 1)} #res := 1; {45632#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:07:45,555 INFO L280 TraceCheckUtils]: 12: Hoare triple {45632#(<= |fibo2_#in~n| 1)} assume true; {45632#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:07:45,556 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {45632#(<= |fibo2_#in~n| 1)} {44530#(= fibo1_~n |fibo1_#in~n|)} #69#return; {45625#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:45,557 INFO L280 TraceCheckUtils]: 14: Hoare triple {45625#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {45625#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:45,558 INFO L263 TraceCheckUtils]: 15: Hoare triple {45625#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {43189#true} is VALID [2020-07-08 22:07:45,558 INFO L280 TraceCheckUtils]: 16: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,558 INFO L280 TraceCheckUtils]: 17: Hoare triple {43189#true} assume ~n < 1; {43189#true} is VALID [2020-07-08 22:07:45,558 INFO L280 TraceCheckUtils]: 18: Hoare triple {43189#true} #res := 0; {43189#true} is VALID [2020-07-08 22:07:45,558 INFO L280 TraceCheckUtils]: 19: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,560 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {43189#true} {45625#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} #71#return; {45631#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:07:45,560 INFO L280 TraceCheckUtils]: 21: Hoare triple {45631#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {45631#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:07:45,561 INFO L280 TraceCheckUtils]: 22: Hoare triple {45631#(<= |fibo1_#in~n| 2)} #res := #t~ret0 + #t~ret1; {45631#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:07:45,561 INFO L280 TraceCheckUtils]: 23: Hoare triple {45631#(<= |fibo1_#in~n| 2)} havoc #t~ret0; {45631#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:07:45,561 INFO L280 TraceCheckUtils]: 24: Hoare triple {45631#(<= |fibo1_#in~n| 2)} havoc #t~ret1; {45631#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:07:45,562 INFO L280 TraceCheckUtils]: 25: Hoare triple {45631#(<= |fibo1_#in~n| 2)} assume true; {45631#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:07:45,563 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {45631#(<= |fibo1_#in~n| 2)} {44181#(= fibo2_~n |fibo2_#in~n|)} #65#return; {45611#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} is VALID [2020-07-08 22:07:45,563 INFO L280 TraceCheckUtils]: 27: Hoare triple {45611#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {45611#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} is VALID [2020-07-08 22:07:45,563 INFO L263 TraceCheckUtils]: 28: Hoare triple {45611#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} call #t~ret3 := fibo1(~n - 2); {43189#true} is VALID [2020-07-08 22:07:45,563 INFO L280 TraceCheckUtils]: 29: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,564 INFO L280 TraceCheckUtils]: 30: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:45,564 INFO L280 TraceCheckUtils]: 31: Hoare triple {43189#true} assume 1 == ~n; {43189#true} is VALID [2020-07-08 22:07:45,564 INFO L280 TraceCheckUtils]: 32: Hoare triple {43189#true} #res := 1; {43189#true} is VALID [2020-07-08 22:07:45,564 INFO L280 TraceCheckUtils]: 33: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,565 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {43189#true} {45611#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} #67#return; {45618#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:07:45,566 INFO L280 TraceCheckUtils]: 35: Hoare triple {45618#(<= |fibo2_#in~n| 3)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {45618#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:07:45,567 INFO L280 TraceCheckUtils]: 36: Hoare triple {45618#(<= |fibo2_#in~n| 3)} #res := #t~ret2 + #t~ret3; {45618#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:07:45,567 INFO L280 TraceCheckUtils]: 37: Hoare triple {45618#(<= |fibo2_#in~n| 3)} havoc #t~ret2; {45618#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:07:45,567 INFO L280 TraceCheckUtils]: 38: Hoare triple {45618#(<= |fibo2_#in~n| 3)} havoc #t~ret3; {45618#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:07:45,568 INFO L280 TraceCheckUtils]: 39: Hoare triple {45618#(<= |fibo2_#in~n| 3)} assume true; {45618#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:07:45,569 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {45618#(<= |fibo2_#in~n| 3)} {44530#(= fibo1_~n |fibo1_#in~n|)} #69#return; {45563#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:45,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:45,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:45,580 INFO L280 TraceCheckUtils]: 0: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,580 INFO L280 TraceCheckUtils]: 1: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:45,580 INFO L280 TraceCheckUtils]: 2: Hoare triple {43189#true} assume 1 == ~n; {43189#true} is VALID [2020-07-08 22:07:45,581 INFO L280 TraceCheckUtils]: 3: Hoare triple {43189#true} #res := 1; {43189#true} is VALID [2020-07-08 22:07:45,581 INFO L280 TraceCheckUtils]: 4: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,581 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {43189#true} {43189#true} #65#return; {43189#true} is VALID [2020-07-08 22:07:45,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:45,584 INFO L280 TraceCheckUtils]: 0: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,584 INFO L280 TraceCheckUtils]: 1: Hoare triple {43189#true} assume ~n < 1; {43189#true} is VALID [2020-07-08 22:07:45,584 INFO L280 TraceCheckUtils]: 2: Hoare triple {43189#true} #res := 0; {43189#true} is VALID [2020-07-08 22:07:45,584 INFO L280 TraceCheckUtils]: 3: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,585 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {43189#true} {43189#true} #67#return; {43189#true} is VALID [2020-07-08 22:07:45,585 INFO L280 TraceCheckUtils]: 0: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,585 INFO L280 TraceCheckUtils]: 1: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:45,585 INFO L280 TraceCheckUtils]: 2: Hoare triple {43189#true} assume !(1 == ~n); {43189#true} is VALID [2020-07-08 22:07:45,585 INFO L263 TraceCheckUtils]: 3: Hoare triple {43189#true} call #t~ret2 := fibo1(~n - 1); {43189#true} is VALID [2020-07-08 22:07:45,586 INFO L280 TraceCheckUtils]: 4: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,586 INFO L280 TraceCheckUtils]: 5: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:45,586 INFO L280 TraceCheckUtils]: 6: Hoare triple {43189#true} assume 1 == ~n; {43189#true} is VALID [2020-07-08 22:07:45,586 INFO L280 TraceCheckUtils]: 7: Hoare triple {43189#true} #res := 1; {43189#true} is VALID [2020-07-08 22:07:45,586 INFO L280 TraceCheckUtils]: 8: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,586 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {43189#true} {43189#true} #65#return; {43189#true} is VALID [2020-07-08 22:07:45,587 INFO L280 TraceCheckUtils]: 10: Hoare triple {43189#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:45,587 INFO L263 TraceCheckUtils]: 11: Hoare triple {43189#true} call #t~ret3 := fibo1(~n - 2); {43189#true} is VALID [2020-07-08 22:07:45,587 INFO L280 TraceCheckUtils]: 12: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,587 INFO L280 TraceCheckUtils]: 13: Hoare triple {43189#true} assume ~n < 1; {43189#true} is VALID [2020-07-08 22:07:45,587 INFO L280 TraceCheckUtils]: 14: Hoare triple {43189#true} #res := 0; {43189#true} is VALID [2020-07-08 22:07:45,587 INFO L280 TraceCheckUtils]: 15: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,588 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {43189#true} {43189#true} #67#return; {43189#true} is VALID [2020-07-08 22:07:45,588 INFO L280 TraceCheckUtils]: 17: Hoare triple {43189#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:45,588 INFO L280 TraceCheckUtils]: 18: Hoare triple {43189#true} #res := #t~ret2 + #t~ret3; {43189#true} is VALID [2020-07-08 22:07:45,588 INFO L280 TraceCheckUtils]: 19: Hoare triple {43189#true} havoc #t~ret2; {43189#true} is VALID [2020-07-08 22:07:45,588 INFO L280 TraceCheckUtils]: 20: Hoare triple {43189#true} havoc #t~ret3; {43189#true} is VALID [2020-07-08 22:07:45,588 INFO L280 TraceCheckUtils]: 21: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,589 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {43189#true} {45563#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} #71#return; {45587#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 22:07:45,590 INFO L280 TraceCheckUtils]: 0: Hoare triple {43189#true} ~n := #in~n; {44530#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:45,590 INFO L280 TraceCheckUtils]: 1: Hoare triple {44530#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {44530#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:45,591 INFO L280 TraceCheckUtils]: 2: Hoare triple {44530#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {44530#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:45,591 INFO L263 TraceCheckUtils]: 3: Hoare triple {44530#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {43189#true} is VALID [2020-07-08 22:07:45,591 INFO L280 TraceCheckUtils]: 4: Hoare triple {43189#true} ~n := #in~n; {44181#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:45,592 INFO L280 TraceCheckUtils]: 5: Hoare triple {44181#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {44181#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:45,592 INFO L280 TraceCheckUtils]: 6: Hoare triple {44181#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {44181#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:45,592 INFO L263 TraceCheckUtils]: 7: Hoare triple {44181#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {43189#true} is VALID [2020-07-08 22:07:45,593 INFO L280 TraceCheckUtils]: 8: Hoare triple {43189#true} ~n := #in~n; {44530#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:45,594 INFO L280 TraceCheckUtils]: 9: Hoare triple {44530#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {44530#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:45,594 INFO L280 TraceCheckUtils]: 10: Hoare triple {44530#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {44530#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:45,594 INFO L263 TraceCheckUtils]: 11: Hoare triple {44530#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {43189#true} is VALID [2020-07-08 22:07:45,595 INFO L280 TraceCheckUtils]: 12: Hoare triple {43189#true} ~n := #in~n; {44181#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:45,595 INFO L280 TraceCheckUtils]: 13: Hoare triple {44181#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {44181#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:45,595 INFO L280 TraceCheckUtils]: 14: Hoare triple {44181#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n; {45632#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:07:45,596 INFO L280 TraceCheckUtils]: 15: Hoare triple {45632#(<= |fibo2_#in~n| 1)} #res := 1; {45632#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:07:45,597 INFO L280 TraceCheckUtils]: 16: Hoare triple {45632#(<= |fibo2_#in~n| 1)} assume true; {45632#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:07:45,598 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {45632#(<= |fibo2_#in~n| 1)} {44530#(= fibo1_~n |fibo1_#in~n|)} #69#return; {45625#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:45,598 INFO L280 TraceCheckUtils]: 18: Hoare triple {45625#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {45625#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:45,598 INFO L263 TraceCheckUtils]: 19: Hoare triple {45625#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {43189#true} is VALID [2020-07-08 22:07:45,598 INFO L280 TraceCheckUtils]: 20: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,599 INFO L280 TraceCheckUtils]: 21: Hoare triple {43189#true} assume ~n < 1; {43189#true} is VALID [2020-07-08 22:07:45,599 INFO L280 TraceCheckUtils]: 22: Hoare triple {43189#true} #res := 0; {43189#true} is VALID [2020-07-08 22:07:45,599 INFO L280 TraceCheckUtils]: 23: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,600 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {43189#true} {45625#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} #71#return; {45631#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:07:45,600 INFO L280 TraceCheckUtils]: 25: Hoare triple {45631#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {45631#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:07:45,600 INFO L280 TraceCheckUtils]: 26: Hoare triple {45631#(<= |fibo1_#in~n| 2)} #res := #t~ret0 + #t~ret1; {45631#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:07:45,601 INFO L280 TraceCheckUtils]: 27: Hoare triple {45631#(<= |fibo1_#in~n| 2)} havoc #t~ret0; {45631#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:07:45,602 INFO L280 TraceCheckUtils]: 28: Hoare triple {45631#(<= |fibo1_#in~n| 2)} havoc #t~ret1; {45631#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:07:45,602 INFO L280 TraceCheckUtils]: 29: Hoare triple {45631#(<= |fibo1_#in~n| 2)} assume true; {45631#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:07:45,603 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {45631#(<= |fibo1_#in~n| 2)} {44181#(= fibo2_~n |fibo2_#in~n|)} #65#return; {45611#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} is VALID [2020-07-08 22:07:45,604 INFO L280 TraceCheckUtils]: 31: Hoare triple {45611#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {45611#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} is VALID [2020-07-08 22:07:45,604 INFO L263 TraceCheckUtils]: 32: Hoare triple {45611#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} call #t~ret3 := fibo1(~n - 2); {43189#true} is VALID [2020-07-08 22:07:45,604 INFO L280 TraceCheckUtils]: 33: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,604 INFO L280 TraceCheckUtils]: 34: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:45,605 INFO L280 TraceCheckUtils]: 35: Hoare triple {43189#true} assume 1 == ~n; {43189#true} is VALID [2020-07-08 22:07:45,605 INFO L280 TraceCheckUtils]: 36: Hoare triple {43189#true} #res := 1; {43189#true} is VALID [2020-07-08 22:07:45,605 INFO L280 TraceCheckUtils]: 37: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,606 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {43189#true} {45611#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} #67#return; {45618#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:07:45,607 INFO L280 TraceCheckUtils]: 39: Hoare triple {45618#(<= |fibo2_#in~n| 3)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {45618#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:07:45,607 INFO L280 TraceCheckUtils]: 40: Hoare triple {45618#(<= |fibo2_#in~n| 3)} #res := #t~ret2 + #t~ret3; {45618#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:07:45,608 INFO L280 TraceCheckUtils]: 41: Hoare triple {45618#(<= |fibo2_#in~n| 3)} havoc #t~ret2; {45618#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:07:45,609 INFO L280 TraceCheckUtils]: 42: Hoare triple {45618#(<= |fibo2_#in~n| 3)} havoc #t~ret3; {45618#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:07:45,609 INFO L280 TraceCheckUtils]: 43: Hoare triple {45618#(<= |fibo2_#in~n| 3)} assume true; {45618#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:07:45,611 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {45618#(<= |fibo2_#in~n| 3)} {44530#(= fibo1_~n |fibo1_#in~n|)} #69#return; {45563#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:45,611 INFO L280 TraceCheckUtils]: 45: Hoare triple {45563#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {45563#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:45,612 INFO L263 TraceCheckUtils]: 46: Hoare triple {45563#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {43189#true} is VALID [2020-07-08 22:07:45,612 INFO L280 TraceCheckUtils]: 47: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,612 INFO L280 TraceCheckUtils]: 48: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:45,612 INFO L280 TraceCheckUtils]: 49: Hoare triple {43189#true} assume !(1 == ~n); {43189#true} is VALID [2020-07-08 22:07:45,612 INFO L263 TraceCheckUtils]: 50: Hoare triple {43189#true} call #t~ret2 := fibo1(~n - 1); {43189#true} is VALID [2020-07-08 22:07:45,612 INFO L280 TraceCheckUtils]: 51: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,612 INFO L280 TraceCheckUtils]: 52: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:45,613 INFO L280 TraceCheckUtils]: 53: Hoare triple {43189#true} assume 1 == ~n; {43189#true} is VALID [2020-07-08 22:07:45,613 INFO L280 TraceCheckUtils]: 54: Hoare triple {43189#true} #res := 1; {43189#true} is VALID [2020-07-08 22:07:45,613 INFO L280 TraceCheckUtils]: 55: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,613 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {43189#true} {43189#true} #65#return; {43189#true} is VALID [2020-07-08 22:07:45,613 INFO L280 TraceCheckUtils]: 57: Hoare triple {43189#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:45,613 INFO L263 TraceCheckUtils]: 58: Hoare triple {43189#true} call #t~ret3 := fibo1(~n - 2); {43189#true} is VALID [2020-07-08 22:07:45,613 INFO L280 TraceCheckUtils]: 59: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,613 INFO L280 TraceCheckUtils]: 60: Hoare triple {43189#true} assume ~n < 1; {43189#true} is VALID [2020-07-08 22:07:45,613 INFO L280 TraceCheckUtils]: 61: Hoare triple {43189#true} #res := 0; {43189#true} is VALID [2020-07-08 22:07:45,614 INFO L280 TraceCheckUtils]: 62: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,614 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {43189#true} {43189#true} #67#return; {43189#true} is VALID [2020-07-08 22:07:45,614 INFO L280 TraceCheckUtils]: 64: Hoare triple {43189#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:45,614 INFO L280 TraceCheckUtils]: 65: Hoare triple {43189#true} #res := #t~ret2 + #t~ret3; {43189#true} is VALID [2020-07-08 22:07:45,614 INFO L280 TraceCheckUtils]: 66: Hoare triple {43189#true} havoc #t~ret2; {43189#true} is VALID [2020-07-08 22:07:45,614 INFO L280 TraceCheckUtils]: 67: Hoare triple {43189#true} havoc #t~ret3; {43189#true} is VALID [2020-07-08 22:07:45,614 INFO L280 TraceCheckUtils]: 68: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,615 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {43189#true} {45563#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} #71#return; {45587#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 22:07:45,616 INFO L280 TraceCheckUtils]: 70: Hoare triple {45587#(<= |fibo1_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {45587#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 22:07:45,616 INFO L280 TraceCheckUtils]: 71: Hoare triple {45587#(<= |fibo1_#in~n| 4)} #res := #t~ret0 + #t~ret1; {45587#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 22:07:45,616 INFO L280 TraceCheckUtils]: 72: Hoare triple {45587#(<= |fibo1_#in~n| 4)} havoc #t~ret0; {45587#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 22:07:45,617 INFO L280 TraceCheckUtils]: 73: Hoare triple {45587#(<= |fibo1_#in~n| 4)} havoc #t~ret1; {45587#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 22:07:45,617 INFO L280 TraceCheckUtils]: 74: Hoare triple {45587#(<= |fibo1_#in~n| 4)} assume true; {45587#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 22:07:45,618 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {45587#(<= |fibo1_#in~n| 4)} {44181#(= fibo2_~n |fibo2_#in~n|)} #65#return; {45479#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:45,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:45,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:45,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:45,631 INFO L280 TraceCheckUtils]: 0: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,631 INFO L280 TraceCheckUtils]: 1: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:45,631 INFO L280 TraceCheckUtils]: 2: Hoare triple {43189#true} assume 1 == ~n; {43189#true} is VALID [2020-07-08 22:07:45,631 INFO L280 TraceCheckUtils]: 3: Hoare triple {43189#true} #res := 1; {43189#true} is VALID [2020-07-08 22:07:45,631 INFO L280 TraceCheckUtils]: 4: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,631 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {43189#true} {43189#true} #65#return; {43189#true} is VALID [2020-07-08 22:07:45,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:45,641 INFO L280 TraceCheckUtils]: 0: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,642 INFO L280 TraceCheckUtils]: 1: Hoare triple {43189#true} assume ~n < 1; {43189#true} is VALID [2020-07-08 22:07:45,642 INFO L280 TraceCheckUtils]: 2: Hoare triple {43189#true} #res := 0; {43189#true} is VALID [2020-07-08 22:07:45,642 INFO L280 TraceCheckUtils]: 3: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,642 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {43189#true} {43189#true} #67#return; {43189#true} is VALID [2020-07-08 22:07:45,643 INFO L280 TraceCheckUtils]: 0: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,643 INFO L280 TraceCheckUtils]: 1: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:45,643 INFO L280 TraceCheckUtils]: 2: Hoare triple {43189#true} assume !(1 == ~n); {43189#true} is VALID [2020-07-08 22:07:45,643 INFO L263 TraceCheckUtils]: 3: Hoare triple {43189#true} call #t~ret2 := fibo1(~n - 1); {43189#true} is VALID [2020-07-08 22:07:45,643 INFO L280 TraceCheckUtils]: 4: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,644 INFO L280 TraceCheckUtils]: 5: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:45,644 INFO L280 TraceCheckUtils]: 6: Hoare triple {43189#true} assume 1 == ~n; {43189#true} is VALID [2020-07-08 22:07:45,644 INFO L280 TraceCheckUtils]: 7: Hoare triple {43189#true} #res := 1; {43189#true} is VALID [2020-07-08 22:07:45,644 INFO L280 TraceCheckUtils]: 8: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,644 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {43189#true} {43189#true} #65#return; {43189#true} is VALID [2020-07-08 22:07:45,644 INFO L280 TraceCheckUtils]: 10: Hoare triple {43189#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:45,645 INFO L263 TraceCheckUtils]: 11: Hoare triple {43189#true} call #t~ret3 := fibo1(~n - 2); {43189#true} is VALID [2020-07-08 22:07:45,645 INFO L280 TraceCheckUtils]: 12: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,645 INFO L280 TraceCheckUtils]: 13: Hoare triple {43189#true} assume ~n < 1; {43189#true} is VALID [2020-07-08 22:07:45,645 INFO L280 TraceCheckUtils]: 14: Hoare triple {43189#true} #res := 0; {43189#true} is VALID [2020-07-08 22:07:45,645 INFO L280 TraceCheckUtils]: 15: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,646 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {43189#true} {43189#true} #67#return; {43189#true} is VALID [2020-07-08 22:07:45,646 INFO L280 TraceCheckUtils]: 17: Hoare triple {43189#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:45,646 INFO L280 TraceCheckUtils]: 18: Hoare triple {43189#true} #res := #t~ret2 + #t~ret3; {43189#true} is VALID [2020-07-08 22:07:45,646 INFO L280 TraceCheckUtils]: 19: Hoare triple {43189#true} havoc #t~ret2; {43189#true} is VALID [2020-07-08 22:07:45,646 INFO L280 TraceCheckUtils]: 20: Hoare triple {43189#true} havoc #t~ret3; {43189#true} is VALID [2020-07-08 22:07:45,647 INFO L280 TraceCheckUtils]: 21: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,647 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {43189#true} {43189#true} #69#return; {43189#true} is VALID [2020-07-08 22:07:45,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:45,650 INFO L280 TraceCheckUtils]: 0: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,650 INFO L280 TraceCheckUtils]: 1: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:45,650 INFO L280 TraceCheckUtils]: 2: Hoare triple {43189#true} assume 1 == ~n; {43189#true} is VALID [2020-07-08 22:07:45,651 INFO L280 TraceCheckUtils]: 3: Hoare triple {43189#true} #res := 1; {43189#true} is VALID [2020-07-08 22:07:45,651 INFO L280 TraceCheckUtils]: 4: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,651 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {43189#true} {43189#true} #71#return; {43189#true} is VALID [2020-07-08 22:07:45,651 INFO L280 TraceCheckUtils]: 0: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,651 INFO L280 TraceCheckUtils]: 1: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:45,652 INFO L280 TraceCheckUtils]: 2: Hoare triple {43189#true} assume !(1 == ~n); {43189#true} is VALID [2020-07-08 22:07:45,652 INFO L263 TraceCheckUtils]: 3: Hoare triple {43189#true} call #t~ret0 := fibo2(~n - 1); {43189#true} is VALID [2020-07-08 22:07:45,652 INFO L280 TraceCheckUtils]: 4: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,652 INFO L280 TraceCheckUtils]: 5: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:45,652 INFO L280 TraceCheckUtils]: 6: Hoare triple {43189#true} assume !(1 == ~n); {43189#true} is VALID [2020-07-08 22:07:45,653 INFO L263 TraceCheckUtils]: 7: Hoare triple {43189#true} call #t~ret2 := fibo1(~n - 1); {43189#true} is VALID [2020-07-08 22:07:45,653 INFO L280 TraceCheckUtils]: 8: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,653 INFO L280 TraceCheckUtils]: 9: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:45,653 INFO L280 TraceCheckUtils]: 10: Hoare triple {43189#true} assume 1 == ~n; {43189#true} is VALID [2020-07-08 22:07:45,653 INFO L280 TraceCheckUtils]: 11: Hoare triple {43189#true} #res := 1; {43189#true} is VALID [2020-07-08 22:07:45,653 INFO L280 TraceCheckUtils]: 12: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,654 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {43189#true} {43189#true} #65#return; {43189#true} is VALID [2020-07-08 22:07:45,654 INFO L280 TraceCheckUtils]: 14: Hoare triple {43189#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:45,654 INFO L263 TraceCheckUtils]: 15: Hoare triple {43189#true} call #t~ret3 := fibo1(~n - 2); {43189#true} is VALID [2020-07-08 22:07:45,654 INFO L280 TraceCheckUtils]: 16: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,654 INFO L280 TraceCheckUtils]: 17: Hoare triple {43189#true} assume ~n < 1; {43189#true} is VALID [2020-07-08 22:07:45,655 INFO L280 TraceCheckUtils]: 18: Hoare triple {43189#true} #res := 0; {43189#true} is VALID [2020-07-08 22:07:45,655 INFO L280 TraceCheckUtils]: 19: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,655 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {43189#true} {43189#true} #67#return; {43189#true} is VALID [2020-07-08 22:07:45,655 INFO L280 TraceCheckUtils]: 21: Hoare triple {43189#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:45,655 INFO L280 TraceCheckUtils]: 22: Hoare triple {43189#true} #res := #t~ret2 + #t~ret3; {43189#true} is VALID [2020-07-08 22:07:45,656 INFO L280 TraceCheckUtils]: 23: Hoare triple {43189#true} havoc #t~ret2; {43189#true} is VALID [2020-07-08 22:07:45,656 INFO L280 TraceCheckUtils]: 24: Hoare triple {43189#true} havoc #t~ret3; {43189#true} is VALID [2020-07-08 22:07:45,656 INFO L280 TraceCheckUtils]: 25: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,656 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {43189#true} {43189#true} #69#return; {43189#true} is VALID [2020-07-08 22:07:45,656 INFO L280 TraceCheckUtils]: 27: Hoare triple {43189#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:45,656 INFO L263 TraceCheckUtils]: 28: Hoare triple {43189#true} call #t~ret1 := fibo2(~n - 2); {43189#true} is VALID [2020-07-08 22:07:45,657 INFO L280 TraceCheckUtils]: 29: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,657 INFO L280 TraceCheckUtils]: 30: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:45,657 INFO L280 TraceCheckUtils]: 31: Hoare triple {43189#true} assume 1 == ~n; {43189#true} is VALID [2020-07-08 22:07:45,657 INFO L280 TraceCheckUtils]: 32: Hoare triple {43189#true} #res := 1; {43189#true} is VALID [2020-07-08 22:07:45,657 INFO L280 TraceCheckUtils]: 33: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,658 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {43189#true} {43189#true} #71#return; {43189#true} is VALID [2020-07-08 22:07:45,658 INFO L280 TraceCheckUtils]: 35: Hoare triple {43189#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:45,658 INFO L280 TraceCheckUtils]: 36: Hoare triple {43189#true} #res := #t~ret0 + #t~ret1; {43189#true} is VALID [2020-07-08 22:07:45,658 INFO L280 TraceCheckUtils]: 37: Hoare triple {43189#true} havoc #t~ret0; {43189#true} is VALID [2020-07-08 22:07:45,658 INFO L280 TraceCheckUtils]: 38: Hoare triple {43189#true} havoc #t~ret1; {43189#true} is VALID [2020-07-08 22:07:45,658 INFO L280 TraceCheckUtils]: 39: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,660 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {43189#true} {45479#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} #67#return; {45521#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 22:07:45,661 INFO L280 TraceCheckUtils]: 0: Hoare triple {43189#true} ~n := #in~n; {44181#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:45,662 INFO L280 TraceCheckUtils]: 1: Hoare triple {44181#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {44181#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:45,662 INFO L280 TraceCheckUtils]: 2: Hoare triple {44181#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {44181#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:45,663 INFO L263 TraceCheckUtils]: 3: Hoare triple {44181#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {43189#true} is VALID [2020-07-08 22:07:45,663 INFO L280 TraceCheckUtils]: 4: Hoare triple {43189#true} ~n := #in~n; {44530#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:45,664 INFO L280 TraceCheckUtils]: 5: Hoare triple {44530#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {44530#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:45,664 INFO L280 TraceCheckUtils]: 6: Hoare triple {44530#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {44530#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:45,664 INFO L263 TraceCheckUtils]: 7: Hoare triple {44530#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {43189#true} is VALID [2020-07-08 22:07:45,665 INFO L280 TraceCheckUtils]: 8: Hoare triple {43189#true} ~n := #in~n; {44181#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:45,665 INFO L280 TraceCheckUtils]: 9: Hoare triple {44181#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {44181#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:45,666 INFO L280 TraceCheckUtils]: 10: Hoare triple {44181#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {44181#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:45,666 INFO L263 TraceCheckUtils]: 11: Hoare triple {44181#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {43189#true} is VALID [2020-07-08 22:07:45,667 INFO L280 TraceCheckUtils]: 12: Hoare triple {43189#true} ~n := #in~n; {44530#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:45,667 INFO L280 TraceCheckUtils]: 13: Hoare triple {44530#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {44530#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:45,668 INFO L280 TraceCheckUtils]: 14: Hoare triple {44530#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {44530#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:45,668 INFO L263 TraceCheckUtils]: 15: Hoare triple {44530#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {43189#true} is VALID [2020-07-08 22:07:45,669 INFO L280 TraceCheckUtils]: 16: Hoare triple {43189#true} ~n := #in~n; {44181#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:45,669 INFO L280 TraceCheckUtils]: 17: Hoare triple {44181#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {44181#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:45,670 INFO L280 TraceCheckUtils]: 18: Hoare triple {44181#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n; {45632#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:07:45,670 INFO L280 TraceCheckUtils]: 19: Hoare triple {45632#(<= |fibo2_#in~n| 1)} #res := 1; {45632#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:07:45,671 INFO L280 TraceCheckUtils]: 20: Hoare triple {45632#(<= |fibo2_#in~n| 1)} assume true; {45632#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:07:45,672 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {45632#(<= |fibo2_#in~n| 1)} {44530#(= fibo1_~n |fibo1_#in~n|)} #69#return; {45625#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:45,673 INFO L280 TraceCheckUtils]: 22: Hoare triple {45625#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {45625#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:45,673 INFO L263 TraceCheckUtils]: 23: Hoare triple {45625#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {43189#true} is VALID [2020-07-08 22:07:45,673 INFO L280 TraceCheckUtils]: 24: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,674 INFO L280 TraceCheckUtils]: 25: Hoare triple {43189#true} assume ~n < 1; {43189#true} is VALID [2020-07-08 22:07:45,674 INFO L280 TraceCheckUtils]: 26: Hoare triple {43189#true} #res := 0; {43189#true} is VALID [2020-07-08 22:07:45,674 INFO L280 TraceCheckUtils]: 27: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,675 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {43189#true} {45625#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} #71#return; {45631#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:07:45,676 INFO L280 TraceCheckUtils]: 29: Hoare triple {45631#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {45631#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:07:45,676 INFO L280 TraceCheckUtils]: 30: Hoare triple {45631#(<= |fibo1_#in~n| 2)} #res := #t~ret0 + #t~ret1; {45631#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:07:45,677 INFO L280 TraceCheckUtils]: 31: Hoare triple {45631#(<= |fibo1_#in~n| 2)} havoc #t~ret0; {45631#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:07:45,677 INFO L280 TraceCheckUtils]: 32: Hoare triple {45631#(<= |fibo1_#in~n| 2)} havoc #t~ret1; {45631#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:07:45,678 INFO L280 TraceCheckUtils]: 33: Hoare triple {45631#(<= |fibo1_#in~n| 2)} assume true; {45631#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:07:45,679 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {45631#(<= |fibo1_#in~n| 2)} {44181#(= fibo2_~n |fibo2_#in~n|)} #65#return; {45611#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} is VALID [2020-07-08 22:07:45,680 INFO L280 TraceCheckUtils]: 35: Hoare triple {45611#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {45611#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} is VALID [2020-07-08 22:07:45,680 INFO L263 TraceCheckUtils]: 36: Hoare triple {45611#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} call #t~ret3 := fibo1(~n - 2); {43189#true} is VALID [2020-07-08 22:07:45,680 INFO L280 TraceCheckUtils]: 37: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,681 INFO L280 TraceCheckUtils]: 38: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:45,681 INFO L280 TraceCheckUtils]: 39: Hoare triple {43189#true} assume 1 == ~n; {43189#true} is VALID [2020-07-08 22:07:45,681 INFO L280 TraceCheckUtils]: 40: Hoare triple {43189#true} #res := 1; {43189#true} is VALID [2020-07-08 22:07:45,681 INFO L280 TraceCheckUtils]: 41: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,682 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {43189#true} {45611#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} #67#return; {45618#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:07:45,683 INFO L280 TraceCheckUtils]: 43: Hoare triple {45618#(<= |fibo2_#in~n| 3)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {45618#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:07:45,683 INFO L280 TraceCheckUtils]: 44: Hoare triple {45618#(<= |fibo2_#in~n| 3)} #res := #t~ret2 + #t~ret3; {45618#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:07:45,684 INFO L280 TraceCheckUtils]: 45: Hoare triple {45618#(<= |fibo2_#in~n| 3)} havoc #t~ret2; {45618#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:07:45,685 INFO L280 TraceCheckUtils]: 46: Hoare triple {45618#(<= |fibo2_#in~n| 3)} havoc #t~ret3; {45618#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:07:45,685 INFO L280 TraceCheckUtils]: 47: Hoare triple {45618#(<= |fibo2_#in~n| 3)} assume true; {45618#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:07:45,687 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {45618#(<= |fibo2_#in~n| 3)} {44530#(= fibo1_~n |fibo1_#in~n|)} #69#return; {45563#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:45,687 INFO L280 TraceCheckUtils]: 49: Hoare triple {45563#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {45563#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:45,688 INFO L263 TraceCheckUtils]: 50: Hoare triple {45563#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {43189#true} is VALID [2020-07-08 22:07:45,688 INFO L280 TraceCheckUtils]: 51: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,688 INFO L280 TraceCheckUtils]: 52: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:45,688 INFO L280 TraceCheckUtils]: 53: Hoare triple {43189#true} assume !(1 == ~n); {43189#true} is VALID [2020-07-08 22:07:45,689 INFO L263 TraceCheckUtils]: 54: Hoare triple {43189#true} call #t~ret2 := fibo1(~n - 1); {43189#true} is VALID [2020-07-08 22:07:45,689 INFO L280 TraceCheckUtils]: 55: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,689 INFO L280 TraceCheckUtils]: 56: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:45,689 INFO L280 TraceCheckUtils]: 57: Hoare triple {43189#true} assume 1 == ~n; {43189#true} is VALID [2020-07-08 22:07:45,689 INFO L280 TraceCheckUtils]: 58: Hoare triple {43189#true} #res := 1; {43189#true} is VALID [2020-07-08 22:07:45,689 INFO L280 TraceCheckUtils]: 59: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,690 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {43189#true} {43189#true} #65#return; {43189#true} is VALID [2020-07-08 22:07:45,690 INFO L280 TraceCheckUtils]: 61: Hoare triple {43189#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:45,690 INFO L263 TraceCheckUtils]: 62: Hoare triple {43189#true} call #t~ret3 := fibo1(~n - 2); {43189#true} is VALID [2020-07-08 22:07:45,690 INFO L280 TraceCheckUtils]: 63: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,690 INFO L280 TraceCheckUtils]: 64: Hoare triple {43189#true} assume ~n < 1; {43189#true} is VALID [2020-07-08 22:07:45,691 INFO L280 TraceCheckUtils]: 65: Hoare triple {43189#true} #res := 0; {43189#true} is VALID [2020-07-08 22:07:45,691 INFO L280 TraceCheckUtils]: 66: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,691 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {43189#true} {43189#true} #67#return; {43189#true} is VALID [2020-07-08 22:07:45,691 INFO L280 TraceCheckUtils]: 68: Hoare triple {43189#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:45,691 INFO L280 TraceCheckUtils]: 69: Hoare triple {43189#true} #res := #t~ret2 + #t~ret3; {43189#true} is VALID [2020-07-08 22:07:45,691 INFO L280 TraceCheckUtils]: 70: Hoare triple {43189#true} havoc #t~ret2; {43189#true} is VALID [2020-07-08 22:07:45,692 INFO L280 TraceCheckUtils]: 71: Hoare triple {43189#true} havoc #t~ret3; {43189#true} is VALID [2020-07-08 22:07:45,692 INFO L280 TraceCheckUtils]: 72: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,693 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {43189#true} {45563#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} #71#return; {45587#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 22:07:45,694 INFO L280 TraceCheckUtils]: 74: Hoare triple {45587#(<= |fibo1_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {45587#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 22:07:45,694 INFO L280 TraceCheckUtils]: 75: Hoare triple {45587#(<= |fibo1_#in~n| 4)} #res := #t~ret0 + #t~ret1; {45587#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 22:07:45,695 INFO L280 TraceCheckUtils]: 76: Hoare triple {45587#(<= |fibo1_#in~n| 4)} havoc #t~ret0; {45587#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 22:07:45,695 INFO L280 TraceCheckUtils]: 77: Hoare triple {45587#(<= |fibo1_#in~n| 4)} havoc #t~ret1; {45587#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 22:07:45,696 INFO L280 TraceCheckUtils]: 78: Hoare triple {45587#(<= |fibo1_#in~n| 4)} assume true; {45587#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 22:07:45,697 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {45587#(<= |fibo1_#in~n| 4)} {44181#(= fibo2_~n |fibo2_#in~n|)} #65#return; {45479#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:45,698 INFO L280 TraceCheckUtils]: 80: Hoare triple {45479#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {45479#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:45,698 INFO L263 TraceCheckUtils]: 81: Hoare triple {45479#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {43189#true} is VALID [2020-07-08 22:07:45,698 INFO L280 TraceCheckUtils]: 82: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,699 INFO L280 TraceCheckUtils]: 83: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:45,699 INFO L280 TraceCheckUtils]: 84: Hoare triple {43189#true} assume !(1 == ~n); {43189#true} is VALID [2020-07-08 22:07:45,699 INFO L263 TraceCheckUtils]: 85: Hoare triple {43189#true} call #t~ret0 := fibo2(~n - 1); {43189#true} is VALID [2020-07-08 22:07:45,699 INFO L280 TraceCheckUtils]: 86: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,699 INFO L280 TraceCheckUtils]: 87: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:45,699 INFO L280 TraceCheckUtils]: 88: Hoare triple {43189#true} assume !(1 == ~n); {43189#true} is VALID [2020-07-08 22:07:45,700 INFO L263 TraceCheckUtils]: 89: Hoare triple {43189#true} call #t~ret2 := fibo1(~n - 1); {43189#true} is VALID [2020-07-08 22:07:45,700 INFO L280 TraceCheckUtils]: 90: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,700 INFO L280 TraceCheckUtils]: 91: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:45,700 INFO L280 TraceCheckUtils]: 92: Hoare triple {43189#true} assume 1 == ~n; {43189#true} is VALID [2020-07-08 22:07:45,700 INFO L280 TraceCheckUtils]: 93: Hoare triple {43189#true} #res := 1; {43189#true} is VALID [2020-07-08 22:07:45,701 INFO L280 TraceCheckUtils]: 94: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,701 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {43189#true} {43189#true} #65#return; {43189#true} is VALID [2020-07-08 22:07:45,701 INFO L280 TraceCheckUtils]: 96: Hoare triple {43189#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:45,701 INFO L263 TraceCheckUtils]: 97: Hoare triple {43189#true} call #t~ret3 := fibo1(~n - 2); {43189#true} is VALID [2020-07-08 22:07:45,701 INFO L280 TraceCheckUtils]: 98: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,701 INFO L280 TraceCheckUtils]: 99: Hoare triple {43189#true} assume ~n < 1; {43189#true} is VALID [2020-07-08 22:07:45,701 INFO L280 TraceCheckUtils]: 100: Hoare triple {43189#true} #res := 0; {43189#true} is VALID [2020-07-08 22:07:45,702 INFO L280 TraceCheckUtils]: 101: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,702 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {43189#true} {43189#true} #67#return; {43189#true} is VALID [2020-07-08 22:07:45,702 INFO L280 TraceCheckUtils]: 103: Hoare triple {43189#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:45,702 INFO L280 TraceCheckUtils]: 104: Hoare triple {43189#true} #res := #t~ret2 + #t~ret3; {43189#true} is VALID [2020-07-08 22:07:45,702 INFO L280 TraceCheckUtils]: 105: Hoare triple {43189#true} havoc #t~ret2; {43189#true} is VALID [2020-07-08 22:07:45,702 INFO L280 TraceCheckUtils]: 106: Hoare triple {43189#true} havoc #t~ret3; {43189#true} is VALID [2020-07-08 22:07:45,702 INFO L280 TraceCheckUtils]: 107: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,702 INFO L275 TraceCheckUtils]: 108: Hoare quadruple {43189#true} {43189#true} #69#return; {43189#true} is VALID [2020-07-08 22:07:45,702 INFO L280 TraceCheckUtils]: 109: Hoare triple {43189#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:45,703 INFO L263 TraceCheckUtils]: 110: Hoare triple {43189#true} call #t~ret1 := fibo2(~n - 2); {43189#true} is VALID [2020-07-08 22:07:45,703 INFO L280 TraceCheckUtils]: 111: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,703 INFO L280 TraceCheckUtils]: 112: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:45,703 INFO L280 TraceCheckUtils]: 113: Hoare triple {43189#true} assume 1 == ~n; {43189#true} is VALID [2020-07-08 22:07:45,703 INFO L280 TraceCheckUtils]: 114: Hoare triple {43189#true} #res := 1; {43189#true} is VALID [2020-07-08 22:07:45,703 INFO L280 TraceCheckUtils]: 115: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,703 INFO L275 TraceCheckUtils]: 116: Hoare quadruple {43189#true} {43189#true} #71#return; {43189#true} is VALID [2020-07-08 22:07:45,703 INFO L280 TraceCheckUtils]: 117: Hoare triple {43189#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:45,704 INFO L280 TraceCheckUtils]: 118: Hoare triple {43189#true} #res := #t~ret0 + #t~ret1; {43189#true} is VALID [2020-07-08 22:07:45,704 INFO L280 TraceCheckUtils]: 119: Hoare triple {43189#true} havoc #t~ret0; {43189#true} is VALID [2020-07-08 22:07:45,704 INFO L280 TraceCheckUtils]: 120: Hoare triple {43189#true} havoc #t~ret1; {43189#true} is VALID [2020-07-08 22:07:45,704 INFO L280 TraceCheckUtils]: 121: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,705 INFO L275 TraceCheckUtils]: 122: Hoare quadruple {43189#true} {45479#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} #67#return; {45521#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 22:07:45,705 INFO L280 TraceCheckUtils]: 123: Hoare triple {45521#(<= |fibo2_#in~n| 5)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {45521#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 22:07:45,706 INFO L280 TraceCheckUtils]: 124: Hoare triple {45521#(<= |fibo2_#in~n| 5)} #res := #t~ret2 + #t~ret3; {45521#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 22:07:45,706 INFO L280 TraceCheckUtils]: 125: Hoare triple {45521#(<= |fibo2_#in~n| 5)} havoc #t~ret2; {45521#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 22:07:45,706 INFO L280 TraceCheckUtils]: 126: Hoare triple {45521#(<= |fibo2_#in~n| 5)} havoc #t~ret3; {45521#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 22:07:45,707 INFO L280 TraceCheckUtils]: 127: Hoare triple {45521#(<= |fibo2_#in~n| 5)} assume true; {45521#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 22:07:45,708 INFO L275 TraceCheckUtils]: 128: Hoare quadruple {45521#(<= |fibo2_#in~n| 5)} {44051#(<= 8 fibo1_~n)} #71#return; {43190#false} is VALID [2020-07-08 22:07:45,716 INFO L280 TraceCheckUtils]: 0: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,717 INFO L280 TraceCheckUtils]: 1: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:45,717 INFO L280 TraceCheckUtils]: 2: Hoare triple {43189#true} assume !(1 == ~n); {43189#true} is VALID [2020-07-08 22:07:45,717 INFO L263 TraceCheckUtils]: 3: Hoare triple {43189#true} call #t~ret0 := fibo2(~n - 1); {43189#true} is VALID [2020-07-08 22:07:45,717 INFO L280 TraceCheckUtils]: 4: Hoare triple {43189#true} ~n := #in~n; {44181#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:45,718 INFO L280 TraceCheckUtils]: 5: Hoare triple {44181#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {44181#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:45,718 INFO L280 TraceCheckUtils]: 6: Hoare triple {44181#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {44181#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:45,718 INFO L263 TraceCheckUtils]: 7: Hoare triple {44181#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {43189#true} is VALID [2020-07-08 22:07:45,719 INFO L280 TraceCheckUtils]: 8: Hoare triple {43189#true} ~n := #in~n; {44530#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:45,719 INFO L280 TraceCheckUtils]: 9: Hoare triple {44530#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {44530#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:45,720 INFO L280 TraceCheckUtils]: 10: Hoare triple {44530#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {44530#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:45,720 INFO L263 TraceCheckUtils]: 11: Hoare triple {44530#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {43189#true} is VALID [2020-07-08 22:07:45,721 INFO L280 TraceCheckUtils]: 12: Hoare triple {43189#true} ~n := #in~n; {44181#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:45,721 INFO L280 TraceCheckUtils]: 13: Hoare triple {44181#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {44181#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:45,721 INFO L280 TraceCheckUtils]: 14: Hoare triple {44181#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {44181#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:45,722 INFO L263 TraceCheckUtils]: 15: Hoare triple {44181#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {43189#true} is VALID [2020-07-08 22:07:45,722 INFO L280 TraceCheckUtils]: 16: Hoare triple {43189#true} ~n := #in~n; {44530#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:45,722 INFO L280 TraceCheckUtils]: 17: Hoare triple {44530#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {44530#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:45,723 INFO L280 TraceCheckUtils]: 18: Hoare triple {44530#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {44530#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:45,723 INFO L263 TraceCheckUtils]: 19: Hoare triple {44530#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {43189#true} is VALID [2020-07-08 22:07:45,723 INFO L280 TraceCheckUtils]: 20: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,723 INFO L280 TraceCheckUtils]: 21: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:45,723 INFO L280 TraceCheckUtils]: 22: Hoare triple {43189#true} assume !(1 == ~n); {43189#true} is VALID [2020-07-08 22:07:45,723 INFO L263 TraceCheckUtils]: 23: Hoare triple {43189#true} call #t~ret2 := fibo1(~n - 1); {43189#true} is VALID [2020-07-08 22:07:45,724 INFO L280 TraceCheckUtils]: 24: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,724 INFO L280 TraceCheckUtils]: 25: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:45,724 INFO L280 TraceCheckUtils]: 26: Hoare triple {43189#true} assume !(1 == ~n); {43189#true} is VALID [2020-07-08 22:07:45,724 INFO L263 TraceCheckUtils]: 27: Hoare triple {43189#true} call #t~ret0 := fibo2(~n - 1); {43189#true} is VALID [2020-07-08 22:07:45,724 INFO L280 TraceCheckUtils]: 28: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,724 INFO L280 TraceCheckUtils]: 29: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:45,724 INFO L280 TraceCheckUtils]: 30: Hoare triple {43189#true} assume 1 == ~n; {43189#true} is VALID [2020-07-08 22:07:45,725 INFO L280 TraceCheckUtils]: 31: Hoare triple {43189#true} #res := 1; {43189#true} is VALID [2020-07-08 22:07:45,725 INFO L280 TraceCheckUtils]: 32: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,725 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {43189#true} {43189#true} #69#return; {43189#true} is VALID [2020-07-08 22:07:45,725 INFO L280 TraceCheckUtils]: 34: Hoare triple {43189#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:45,725 INFO L263 TraceCheckUtils]: 35: Hoare triple {43189#true} call #t~ret1 := fibo2(~n - 2); {43189#true} is VALID [2020-07-08 22:07:45,725 INFO L280 TraceCheckUtils]: 36: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,725 INFO L280 TraceCheckUtils]: 37: Hoare triple {43189#true} assume ~n < 1; {43189#true} is VALID [2020-07-08 22:07:45,725 INFO L280 TraceCheckUtils]: 38: Hoare triple {43189#true} #res := 0; {43189#true} is VALID [2020-07-08 22:07:45,725 INFO L280 TraceCheckUtils]: 39: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,726 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {43189#true} {43189#true} #71#return; {43189#true} is VALID [2020-07-08 22:07:45,726 INFO L280 TraceCheckUtils]: 41: Hoare triple {43189#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:45,726 INFO L280 TraceCheckUtils]: 42: Hoare triple {43189#true} #res := #t~ret0 + #t~ret1; {43189#true} is VALID [2020-07-08 22:07:45,726 INFO L280 TraceCheckUtils]: 43: Hoare triple {43189#true} havoc #t~ret0; {43189#true} is VALID [2020-07-08 22:07:45,726 INFO L280 TraceCheckUtils]: 44: Hoare triple {43189#true} havoc #t~ret1; {43189#true} is VALID [2020-07-08 22:07:45,726 INFO L280 TraceCheckUtils]: 45: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,726 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {43189#true} {43189#true} #65#return; {43189#true} is VALID [2020-07-08 22:07:45,726 INFO L280 TraceCheckUtils]: 47: Hoare triple {43189#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:45,726 INFO L263 TraceCheckUtils]: 48: Hoare triple {43189#true} call #t~ret3 := fibo1(~n - 2); {43189#true} is VALID [2020-07-08 22:07:45,727 INFO L280 TraceCheckUtils]: 49: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,727 INFO L280 TraceCheckUtils]: 50: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:45,727 INFO L280 TraceCheckUtils]: 51: Hoare triple {43189#true} assume 1 == ~n; {43189#true} is VALID [2020-07-08 22:07:45,727 INFO L280 TraceCheckUtils]: 52: Hoare triple {43189#true} #res := 1; {43189#true} is VALID [2020-07-08 22:07:45,727 INFO L280 TraceCheckUtils]: 53: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,727 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {43189#true} {43189#true} #67#return; {43189#true} is VALID [2020-07-08 22:07:45,727 INFO L280 TraceCheckUtils]: 55: Hoare triple {43189#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:45,727 INFO L280 TraceCheckUtils]: 56: Hoare triple {43189#true} #res := #t~ret2 + #t~ret3; {43189#true} is VALID [2020-07-08 22:07:45,727 INFO L280 TraceCheckUtils]: 57: Hoare triple {43189#true} havoc #t~ret2; {43189#true} is VALID [2020-07-08 22:07:45,728 INFO L280 TraceCheckUtils]: 58: Hoare triple {43189#true} havoc #t~ret3; {43189#true} is VALID [2020-07-08 22:07:45,728 INFO L280 TraceCheckUtils]: 59: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,729 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {43189#true} {44530#(= fibo1_~n |fibo1_#in~n|)} #69#return; {44530#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:45,729 INFO L280 TraceCheckUtils]: 61: Hoare triple {44530#(= fibo1_~n |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {44530#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:45,729 INFO L263 TraceCheckUtils]: 62: Hoare triple {44530#(= fibo1_~n |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {43189#true} is VALID [2020-07-08 22:07:45,730 INFO L280 TraceCheckUtils]: 63: Hoare triple {43189#true} ~n := #in~n; {44181#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:45,730 INFO L280 TraceCheckUtils]: 64: Hoare triple {44181#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {44962#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:45,731 INFO L280 TraceCheckUtils]: 65: Hoare triple {44962#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {44963#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:45,731 INFO L263 TraceCheckUtils]: 66: Hoare triple {44963#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret2 := fibo1(~n - 1); {43189#true} is VALID [2020-07-08 22:07:45,731 INFO L280 TraceCheckUtils]: 67: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,731 INFO L280 TraceCheckUtils]: 68: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:45,731 INFO L280 TraceCheckUtils]: 69: Hoare triple {43189#true} assume 1 == ~n; {43189#true} is VALID [2020-07-08 22:07:45,731 INFO L280 TraceCheckUtils]: 70: Hoare triple {43189#true} #res := 1; {43189#true} is VALID [2020-07-08 22:07:45,731 INFO L280 TraceCheckUtils]: 71: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,732 INFO L275 TraceCheckUtils]: 72: Hoare quadruple {43189#true} {44963#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #65#return; {44963#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:45,733 INFO L280 TraceCheckUtils]: 73: Hoare triple {44963#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {44963#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:45,733 INFO L263 TraceCheckUtils]: 74: Hoare triple {44963#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {43189#true} is VALID [2020-07-08 22:07:45,733 INFO L280 TraceCheckUtils]: 75: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,733 INFO L280 TraceCheckUtils]: 76: Hoare triple {43189#true} assume ~n < 1; {43189#true} is VALID [2020-07-08 22:07:45,733 INFO L280 TraceCheckUtils]: 77: Hoare triple {43189#true} #res := 0; {43189#true} is VALID [2020-07-08 22:07:45,733 INFO L280 TraceCheckUtils]: 78: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,734 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {43189#true} {44963#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #67#return; {44975#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:45,734 INFO L280 TraceCheckUtils]: 80: Hoare triple {44975#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {44975#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:45,735 INFO L280 TraceCheckUtils]: 81: Hoare triple {44975#(<= 2 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {44975#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:45,735 INFO L280 TraceCheckUtils]: 82: Hoare triple {44975#(<= 2 |fibo2_#in~n|)} havoc #t~ret2; {44975#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:45,736 INFO L280 TraceCheckUtils]: 83: Hoare triple {44975#(<= 2 |fibo2_#in~n|)} havoc #t~ret3; {44975#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:45,736 INFO L280 TraceCheckUtils]: 84: Hoare triple {44975#(<= 2 |fibo2_#in~n|)} assume true; {44975#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:45,738 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {44975#(<= 2 |fibo2_#in~n|)} {44530#(= fibo1_~n |fibo1_#in~n|)} #71#return; {44921#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:45,738 INFO L280 TraceCheckUtils]: 86: Hoare triple {44921#(<= 4 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {44921#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:45,738 INFO L280 TraceCheckUtils]: 87: Hoare triple {44921#(<= 4 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {44921#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:45,739 INFO L280 TraceCheckUtils]: 88: Hoare triple {44921#(<= 4 |fibo1_#in~n|)} havoc #t~ret0; {44921#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:45,739 INFO L280 TraceCheckUtils]: 89: Hoare triple {44921#(<= 4 |fibo1_#in~n|)} havoc #t~ret1; {44921#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:45,740 INFO L280 TraceCheckUtils]: 90: Hoare triple {44921#(<= 4 |fibo1_#in~n|)} assume true; {44921#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:45,741 INFO L275 TraceCheckUtils]: 91: Hoare quadruple {44921#(<= 4 |fibo1_#in~n|)} {44181#(= fibo2_~n |fibo2_#in~n|)} #65#return; {44814#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:45,742 INFO L280 TraceCheckUtils]: 92: Hoare triple {44814#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {44814#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:45,742 INFO L263 TraceCheckUtils]: 93: Hoare triple {44814#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {43189#true} is VALID [2020-07-08 22:07:45,742 INFO L280 TraceCheckUtils]: 94: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,742 INFO L280 TraceCheckUtils]: 95: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:45,742 INFO L280 TraceCheckUtils]: 96: Hoare triple {43189#true} assume !(1 == ~n); {43189#true} is VALID [2020-07-08 22:07:45,743 INFO L263 TraceCheckUtils]: 97: Hoare triple {43189#true} call #t~ret0 := fibo2(~n - 1); {43189#true} is VALID [2020-07-08 22:07:45,743 INFO L280 TraceCheckUtils]: 98: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,743 INFO L280 TraceCheckUtils]: 99: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:45,743 INFO L280 TraceCheckUtils]: 100: Hoare triple {43189#true} assume !(1 == ~n); {43189#true} is VALID [2020-07-08 22:07:45,743 INFO L263 TraceCheckUtils]: 101: Hoare triple {43189#true} call #t~ret2 := fibo1(~n - 1); {43189#true} is VALID [2020-07-08 22:07:45,743 INFO L280 TraceCheckUtils]: 102: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,743 INFO L280 TraceCheckUtils]: 103: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:45,743 INFO L280 TraceCheckUtils]: 104: Hoare triple {43189#true} assume 1 == ~n; {43189#true} is VALID [2020-07-08 22:07:45,743 INFO L280 TraceCheckUtils]: 105: Hoare triple {43189#true} #res := 1; {43189#true} is VALID [2020-07-08 22:07:45,743 INFO L280 TraceCheckUtils]: 106: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,744 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {43189#true} {43189#true} #65#return; {43189#true} is VALID [2020-07-08 22:07:45,744 INFO L280 TraceCheckUtils]: 108: Hoare triple {43189#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:45,744 INFO L263 TraceCheckUtils]: 109: Hoare triple {43189#true} call #t~ret3 := fibo1(~n - 2); {43189#true} is VALID [2020-07-08 22:07:45,744 INFO L280 TraceCheckUtils]: 110: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,744 INFO L280 TraceCheckUtils]: 111: Hoare triple {43189#true} assume ~n < 1; {43189#true} is VALID [2020-07-08 22:07:45,744 INFO L280 TraceCheckUtils]: 112: Hoare triple {43189#true} #res := 0; {43189#true} is VALID [2020-07-08 22:07:45,744 INFO L280 TraceCheckUtils]: 113: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,744 INFO L275 TraceCheckUtils]: 114: Hoare quadruple {43189#true} {43189#true} #67#return; {43189#true} is VALID [2020-07-08 22:07:45,745 INFO L280 TraceCheckUtils]: 115: Hoare triple {43189#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:45,745 INFO L280 TraceCheckUtils]: 116: Hoare triple {43189#true} #res := #t~ret2 + #t~ret3; {43189#true} is VALID [2020-07-08 22:07:45,745 INFO L280 TraceCheckUtils]: 117: Hoare triple {43189#true} havoc #t~ret2; {43189#true} is VALID [2020-07-08 22:07:45,745 INFO L280 TraceCheckUtils]: 118: Hoare triple {43189#true} havoc #t~ret3; {43189#true} is VALID [2020-07-08 22:07:45,745 INFO L280 TraceCheckUtils]: 119: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,745 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {43189#true} {43189#true} #69#return; {43189#true} is VALID [2020-07-08 22:07:45,745 INFO L280 TraceCheckUtils]: 121: Hoare triple {43189#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:45,745 INFO L263 TraceCheckUtils]: 122: Hoare triple {43189#true} call #t~ret1 := fibo2(~n - 2); {43189#true} is VALID [2020-07-08 22:07:45,745 INFO L280 TraceCheckUtils]: 123: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,745 INFO L280 TraceCheckUtils]: 124: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:45,746 INFO L280 TraceCheckUtils]: 125: Hoare triple {43189#true} assume 1 == ~n; {43189#true} is VALID [2020-07-08 22:07:45,746 INFO L280 TraceCheckUtils]: 126: Hoare triple {43189#true} #res := 1; {43189#true} is VALID [2020-07-08 22:07:45,746 INFO L280 TraceCheckUtils]: 127: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,746 INFO L275 TraceCheckUtils]: 128: Hoare quadruple {43189#true} {43189#true} #71#return; {43189#true} is VALID [2020-07-08 22:07:45,746 INFO L280 TraceCheckUtils]: 129: Hoare triple {43189#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:45,746 INFO L280 TraceCheckUtils]: 130: Hoare triple {43189#true} #res := #t~ret0 + #t~ret1; {43189#true} is VALID [2020-07-08 22:07:45,746 INFO L280 TraceCheckUtils]: 131: Hoare triple {43189#true} havoc #t~ret0; {43189#true} is VALID [2020-07-08 22:07:45,746 INFO L280 TraceCheckUtils]: 132: Hoare triple {43189#true} havoc #t~ret1; {43189#true} is VALID [2020-07-08 22:07:45,746 INFO L280 TraceCheckUtils]: 133: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,747 INFO L275 TraceCheckUtils]: 134: Hoare quadruple {43189#true} {44814#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #67#return; {44856#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:45,748 INFO L280 TraceCheckUtils]: 135: Hoare triple {44856#(<= 5 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {44856#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:45,748 INFO L280 TraceCheckUtils]: 136: Hoare triple {44856#(<= 5 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {44856#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:45,748 INFO L280 TraceCheckUtils]: 137: Hoare triple {44856#(<= 5 |fibo2_#in~n|)} havoc #t~ret2; {44856#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:45,749 INFO L280 TraceCheckUtils]: 138: Hoare triple {44856#(<= 5 |fibo2_#in~n|)} havoc #t~ret3; {44856#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:45,749 INFO L280 TraceCheckUtils]: 139: Hoare triple {44856#(<= 5 |fibo2_#in~n|)} assume true; {44856#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:45,750 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {44856#(<= 5 |fibo2_#in~n|)} {44530#(= fibo1_~n |fibo1_#in~n|)} #69#return; {44660#(and (<= 6 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:45,751 INFO L280 TraceCheckUtils]: 141: Hoare triple {44660#(and (<= 6 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {44660#(and (<= 6 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:45,751 INFO L263 TraceCheckUtils]: 142: Hoare triple {44660#(and (<= 6 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {43189#true} is VALID [2020-07-08 22:07:45,751 INFO L280 TraceCheckUtils]: 143: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,752 INFO L280 TraceCheckUtils]: 144: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:45,752 INFO L280 TraceCheckUtils]: 145: Hoare triple {43189#true} assume !(1 == ~n); {43189#true} is VALID [2020-07-08 22:07:45,752 INFO L263 TraceCheckUtils]: 146: Hoare triple {43189#true} call #t~ret2 := fibo1(~n - 1); {43189#true} is VALID [2020-07-08 22:07:45,752 INFO L280 TraceCheckUtils]: 147: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,752 INFO L280 TraceCheckUtils]: 148: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:45,753 INFO L280 TraceCheckUtils]: 149: Hoare triple {43189#true} assume !(1 == ~n); {43189#true} is VALID [2020-07-08 22:07:45,753 INFO L263 TraceCheckUtils]: 150: Hoare triple {43189#true} call #t~ret0 := fibo2(~n - 1); {43189#true} is VALID [2020-07-08 22:07:45,753 INFO L280 TraceCheckUtils]: 151: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,753 INFO L280 TraceCheckUtils]: 152: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:45,753 INFO L280 TraceCheckUtils]: 153: Hoare triple {43189#true} assume !(1 == ~n); {43189#true} is VALID [2020-07-08 22:07:45,753 INFO L263 TraceCheckUtils]: 154: Hoare triple {43189#true} call #t~ret2 := fibo1(~n - 1); {43189#true} is VALID [2020-07-08 22:07:45,754 INFO L280 TraceCheckUtils]: 155: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,754 INFO L280 TraceCheckUtils]: 156: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:45,754 INFO L280 TraceCheckUtils]: 157: Hoare triple {43189#true} assume 1 == ~n; {43189#true} is VALID [2020-07-08 22:07:45,754 INFO L280 TraceCheckUtils]: 158: Hoare triple {43189#true} #res := 1; {43189#true} is VALID [2020-07-08 22:07:45,754 INFO L280 TraceCheckUtils]: 159: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,754 INFO L275 TraceCheckUtils]: 160: Hoare quadruple {43189#true} {43189#true} #65#return; {43189#true} is VALID [2020-07-08 22:07:45,754 INFO L280 TraceCheckUtils]: 161: Hoare triple {43189#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:45,755 INFO L263 TraceCheckUtils]: 162: Hoare triple {43189#true} call #t~ret3 := fibo1(~n - 2); {43189#true} is VALID [2020-07-08 22:07:45,755 INFO L280 TraceCheckUtils]: 163: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,755 INFO L280 TraceCheckUtils]: 164: Hoare triple {43189#true} assume ~n < 1; {43189#true} is VALID [2020-07-08 22:07:45,755 INFO L280 TraceCheckUtils]: 165: Hoare triple {43189#true} #res := 0; {43189#true} is VALID [2020-07-08 22:07:45,755 INFO L280 TraceCheckUtils]: 166: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,755 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {43189#true} {43189#true} #67#return; {43189#true} is VALID [2020-07-08 22:07:45,755 INFO L280 TraceCheckUtils]: 168: Hoare triple {43189#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:45,755 INFO L280 TraceCheckUtils]: 169: Hoare triple {43189#true} #res := #t~ret2 + #t~ret3; {43189#true} is VALID [2020-07-08 22:07:45,755 INFO L280 TraceCheckUtils]: 170: Hoare triple {43189#true} havoc #t~ret2; {43189#true} is VALID [2020-07-08 22:07:45,756 INFO L280 TraceCheckUtils]: 171: Hoare triple {43189#true} havoc #t~ret3; {43189#true} is VALID [2020-07-08 22:07:45,756 INFO L280 TraceCheckUtils]: 172: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,756 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {43189#true} {43189#true} #69#return; {43189#true} is VALID [2020-07-08 22:07:45,756 INFO L280 TraceCheckUtils]: 174: Hoare triple {43189#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:45,756 INFO L263 TraceCheckUtils]: 175: Hoare triple {43189#true} call #t~ret1 := fibo2(~n - 2); {43189#true} is VALID [2020-07-08 22:07:45,756 INFO L280 TraceCheckUtils]: 176: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,756 INFO L280 TraceCheckUtils]: 177: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:45,756 INFO L280 TraceCheckUtils]: 178: Hoare triple {43189#true} assume 1 == ~n; {43189#true} is VALID [2020-07-08 22:07:45,757 INFO L280 TraceCheckUtils]: 179: Hoare triple {43189#true} #res := 1; {43189#true} is VALID [2020-07-08 22:07:45,757 INFO L280 TraceCheckUtils]: 180: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,757 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {43189#true} {43189#true} #71#return; {43189#true} is VALID [2020-07-08 22:07:45,757 INFO L280 TraceCheckUtils]: 182: Hoare triple {43189#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:45,757 INFO L280 TraceCheckUtils]: 183: Hoare triple {43189#true} #res := #t~ret0 + #t~ret1; {43189#true} is VALID [2020-07-08 22:07:45,757 INFO L280 TraceCheckUtils]: 184: Hoare triple {43189#true} havoc #t~ret0; {43189#true} is VALID [2020-07-08 22:07:45,757 INFO L280 TraceCheckUtils]: 185: Hoare triple {43189#true} havoc #t~ret1; {43189#true} is VALID [2020-07-08 22:07:45,757 INFO L280 TraceCheckUtils]: 186: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,757 INFO L275 TraceCheckUtils]: 187: Hoare quadruple {43189#true} {43189#true} #65#return; {43189#true} is VALID [2020-07-08 22:07:45,758 INFO L280 TraceCheckUtils]: 188: Hoare triple {43189#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:45,758 INFO L263 TraceCheckUtils]: 189: Hoare triple {43189#true} call #t~ret3 := fibo1(~n - 2); {43189#true} is VALID [2020-07-08 22:07:45,758 INFO L280 TraceCheckUtils]: 190: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,758 INFO L280 TraceCheckUtils]: 191: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:45,758 INFO L280 TraceCheckUtils]: 192: Hoare triple {43189#true} assume !(1 == ~n); {43189#true} is VALID [2020-07-08 22:07:45,758 INFO L263 TraceCheckUtils]: 193: Hoare triple {43189#true} call #t~ret0 := fibo2(~n - 1); {43189#true} is VALID [2020-07-08 22:07:45,758 INFO L280 TraceCheckUtils]: 194: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,758 INFO L280 TraceCheckUtils]: 195: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:45,758 INFO L280 TraceCheckUtils]: 196: Hoare triple {43189#true} assume 1 == ~n; {43189#true} is VALID [2020-07-08 22:07:45,759 INFO L280 TraceCheckUtils]: 197: Hoare triple {43189#true} #res := 1; {43189#true} is VALID [2020-07-08 22:07:45,759 INFO L280 TraceCheckUtils]: 198: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,759 INFO L275 TraceCheckUtils]: 199: Hoare quadruple {43189#true} {43189#true} #69#return; {43189#true} is VALID [2020-07-08 22:07:45,759 INFO L280 TraceCheckUtils]: 200: Hoare triple {43189#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:45,759 INFO L263 TraceCheckUtils]: 201: Hoare triple {43189#true} call #t~ret1 := fibo2(~n - 2); {43189#true} is VALID [2020-07-08 22:07:45,759 INFO L280 TraceCheckUtils]: 202: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,759 INFO L280 TraceCheckUtils]: 203: Hoare triple {43189#true} assume ~n < 1; {43189#true} is VALID [2020-07-08 22:07:45,759 INFO L280 TraceCheckUtils]: 204: Hoare triple {43189#true} #res := 0; {43189#true} is VALID [2020-07-08 22:07:45,759 INFO L280 TraceCheckUtils]: 205: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,760 INFO L275 TraceCheckUtils]: 206: Hoare quadruple {43189#true} {43189#true} #71#return; {43189#true} is VALID [2020-07-08 22:07:45,760 INFO L280 TraceCheckUtils]: 207: Hoare triple {43189#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:45,760 INFO L280 TraceCheckUtils]: 208: Hoare triple {43189#true} #res := #t~ret0 + #t~ret1; {43189#true} is VALID [2020-07-08 22:07:45,760 INFO L280 TraceCheckUtils]: 209: Hoare triple {43189#true} havoc #t~ret0; {43189#true} is VALID [2020-07-08 22:07:45,760 INFO L280 TraceCheckUtils]: 210: Hoare triple {43189#true} havoc #t~ret1; {43189#true} is VALID [2020-07-08 22:07:45,760 INFO L280 TraceCheckUtils]: 211: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,760 INFO L275 TraceCheckUtils]: 212: Hoare quadruple {43189#true} {43189#true} #67#return; {43189#true} is VALID [2020-07-08 22:07:45,760 INFO L280 TraceCheckUtils]: 213: Hoare triple {43189#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:45,760 INFO L280 TraceCheckUtils]: 214: Hoare triple {43189#true} #res := #t~ret2 + #t~ret3; {43189#true} is VALID [2020-07-08 22:07:45,761 INFO L280 TraceCheckUtils]: 215: Hoare triple {43189#true} havoc #t~ret2; {43189#true} is VALID [2020-07-08 22:07:45,761 INFO L280 TraceCheckUtils]: 216: Hoare triple {43189#true} havoc #t~ret3; {43189#true} is VALID [2020-07-08 22:07:45,761 INFO L280 TraceCheckUtils]: 217: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,762 INFO L275 TraceCheckUtils]: 218: Hoare quadruple {43189#true} {44660#(and (<= 6 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #71#return; {44737#(<= 6 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:45,762 INFO L280 TraceCheckUtils]: 219: Hoare triple {44737#(<= 6 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {44737#(<= 6 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:45,763 INFO L280 TraceCheckUtils]: 220: Hoare triple {44737#(<= 6 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {44737#(<= 6 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:45,763 INFO L280 TraceCheckUtils]: 221: Hoare triple {44737#(<= 6 |fibo1_#in~n|)} havoc #t~ret0; {44737#(<= 6 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:45,763 INFO L280 TraceCheckUtils]: 222: Hoare triple {44737#(<= 6 |fibo1_#in~n|)} havoc #t~ret1; {44737#(<= 6 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:45,764 INFO L280 TraceCheckUtils]: 223: Hoare triple {44737#(<= 6 |fibo1_#in~n|)} assume true; {44737#(<= 6 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:45,765 INFO L275 TraceCheckUtils]: 224: Hoare quadruple {44737#(<= 6 |fibo1_#in~n|)} {44181#(= fibo2_~n |fibo2_#in~n|)} #65#return; {44399#(and (<= 7 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:45,766 INFO L280 TraceCheckUtils]: 225: Hoare triple {44399#(and (<= 7 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {44399#(and (<= 7 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:45,766 INFO L263 TraceCheckUtils]: 226: Hoare triple {44399#(and (<= 7 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {43189#true} is VALID [2020-07-08 22:07:45,766 INFO L280 TraceCheckUtils]: 227: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,766 INFO L280 TraceCheckUtils]: 228: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:45,767 INFO L280 TraceCheckUtils]: 229: Hoare triple {43189#true} assume !(1 == ~n); {43189#true} is VALID [2020-07-08 22:07:45,767 INFO L263 TraceCheckUtils]: 230: Hoare triple {43189#true} call #t~ret0 := fibo2(~n - 1); {43189#true} is VALID [2020-07-08 22:07:45,767 INFO L280 TraceCheckUtils]: 231: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,767 INFO L280 TraceCheckUtils]: 232: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:45,767 INFO L280 TraceCheckUtils]: 233: Hoare triple {43189#true} assume !(1 == ~n); {43189#true} is VALID [2020-07-08 22:07:45,767 INFO L263 TraceCheckUtils]: 234: Hoare triple {43189#true} call #t~ret2 := fibo1(~n - 1); {43189#true} is VALID [2020-07-08 22:07:45,767 INFO L280 TraceCheckUtils]: 235: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,767 INFO L280 TraceCheckUtils]: 236: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:45,767 INFO L280 TraceCheckUtils]: 237: Hoare triple {43189#true} assume !(1 == ~n); {43189#true} is VALID [2020-07-08 22:07:45,768 INFO L263 TraceCheckUtils]: 238: Hoare triple {43189#true} call #t~ret0 := fibo2(~n - 1); {43189#true} is VALID [2020-07-08 22:07:45,768 INFO L280 TraceCheckUtils]: 239: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,768 INFO L280 TraceCheckUtils]: 240: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:45,768 INFO L280 TraceCheckUtils]: 241: Hoare triple {43189#true} assume !(1 == ~n); {43189#true} is VALID [2020-07-08 22:07:45,768 INFO L263 TraceCheckUtils]: 242: Hoare triple {43189#true} call #t~ret2 := fibo1(~n - 1); {43189#true} is VALID [2020-07-08 22:07:45,768 INFO L280 TraceCheckUtils]: 243: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,768 INFO L280 TraceCheckUtils]: 244: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:45,768 INFO L280 TraceCheckUtils]: 245: Hoare triple {43189#true} assume 1 == ~n; {43189#true} is VALID [2020-07-08 22:07:45,768 INFO L280 TraceCheckUtils]: 246: Hoare triple {43189#true} #res := 1; {43189#true} is VALID [2020-07-08 22:07:45,769 INFO L280 TraceCheckUtils]: 247: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,769 INFO L275 TraceCheckUtils]: 248: Hoare quadruple {43189#true} {43189#true} #65#return; {43189#true} is VALID [2020-07-08 22:07:45,769 INFO L280 TraceCheckUtils]: 249: Hoare triple {43189#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:45,769 INFO L263 TraceCheckUtils]: 250: Hoare triple {43189#true} call #t~ret3 := fibo1(~n - 2); {43189#true} is VALID [2020-07-08 22:07:45,769 INFO L280 TraceCheckUtils]: 251: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,769 INFO L280 TraceCheckUtils]: 252: Hoare triple {43189#true} assume ~n < 1; {43189#true} is VALID [2020-07-08 22:07:45,769 INFO L280 TraceCheckUtils]: 253: Hoare triple {43189#true} #res := 0; {43189#true} is VALID [2020-07-08 22:07:45,769 INFO L280 TraceCheckUtils]: 254: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,769 INFO L275 TraceCheckUtils]: 255: Hoare quadruple {43189#true} {43189#true} #67#return; {43189#true} is VALID [2020-07-08 22:07:45,769 INFO L280 TraceCheckUtils]: 256: Hoare triple {43189#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:45,770 INFO L280 TraceCheckUtils]: 257: Hoare triple {43189#true} #res := #t~ret2 + #t~ret3; {43189#true} is VALID [2020-07-08 22:07:45,770 INFO L280 TraceCheckUtils]: 258: Hoare triple {43189#true} havoc #t~ret2; {43189#true} is VALID [2020-07-08 22:07:45,770 INFO L280 TraceCheckUtils]: 259: Hoare triple {43189#true} havoc #t~ret3; {43189#true} is VALID [2020-07-08 22:07:45,770 INFO L280 TraceCheckUtils]: 260: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,770 INFO L275 TraceCheckUtils]: 261: Hoare quadruple {43189#true} {43189#true} #69#return; {43189#true} is VALID [2020-07-08 22:07:45,770 INFO L280 TraceCheckUtils]: 262: Hoare triple {43189#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:45,770 INFO L263 TraceCheckUtils]: 263: Hoare triple {43189#true} call #t~ret1 := fibo2(~n - 2); {43189#true} is VALID [2020-07-08 22:07:45,770 INFO L280 TraceCheckUtils]: 264: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,770 INFO L280 TraceCheckUtils]: 265: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:45,771 INFO L280 TraceCheckUtils]: 266: Hoare triple {43189#true} assume 1 == ~n; {43189#true} is VALID [2020-07-08 22:07:45,771 INFO L280 TraceCheckUtils]: 267: Hoare triple {43189#true} #res := 1; {43189#true} is VALID [2020-07-08 22:07:45,771 INFO L280 TraceCheckUtils]: 268: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,771 INFO L275 TraceCheckUtils]: 269: Hoare quadruple {43189#true} {43189#true} #71#return; {43189#true} is VALID [2020-07-08 22:07:45,771 INFO L280 TraceCheckUtils]: 270: Hoare triple {43189#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:45,771 INFO L280 TraceCheckUtils]: 271: Hoare triple {43189#true} #res := #t~ret0 + #t~ret1; {43189#true} is VALID [2020-07-08 22:07:45,771 INFO L280 TraceCheckUtils]: 272: Hoare triple {43189#true} havoc #t~ret0; {43189#true} is VALID [2020-07-08 22:07:45,771 INFO L280 TraceCheckUtils]: 273: Hoare triple {43189#true} havoc #t~ret1; {43189#true} is VALID [2020-07-08 22:07:45,772 INFO L280 TraceCheckUtils]: 274: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,772 INFO L275 TraceCheckUtils]: 275: Hoare quadruple {43189#true} {43189#true} #65#return; {43189#true} is VALID [2020-07-08 22:07:45,772 INFO L280 TraceCheckUtils]: 276: Hoare triple {43189#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:45,772 INFO L263 TraceCheckUtils]: 277: Hoare triple {43189#true} call #t~ret3 := fibo1(~n - 2); {43189#true} is VALID [2020-07-08 22:07:45,772 INFO L280 TraceCheckUtils]: 278: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,772 INFO L280 TraceCheckUtils]: 279: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:45,772 INFO L280 TraceCheckUtils]: 280: Hoare triple {43189#true} assume !(1 == ~n); {43189#true} is VALID [2020-07-08 22:07:45,772 INFO L263 TraceCheckUtils]: 281: Hoare triple {43189#true} call #t~ret0 := fibo2(~n - 1); {43189#true} is VALID [2020-07-08 22:07:45,772 INFO L280 TraceCheckUtils]: 282: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,773 INFO L280 TraceCheckUtils]: 283: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:45,773 INFO L280 TraceCheckUtils]: 284: Hoare triple {43189#true} assume 1 == ~n; {43189#true} is VALID [2020-07-08 22:07:45,773 INFO L280 TraceCheckUtils]: 285: Hoare triple {43189#true} #res := 1; {43189#true} is VALID [2020-07-08 22:07:45,773 INFO L280 TraceCheckUtils]: 286: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,773 INFO L275 TraceCheckUtils]: 287: Hoare quadruple {43189#true} {43189#true} #69#return; {43189#true} is VALID [2020-07-08 22:07:45,773 INFO L280 TraceCheckUtils]: 288: Hoare triple {43189#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:45,773 INFO L263 TraceCheckUtils]: 289: Hoare triple {43189#true} call #t~ret1 := fibo2(~n - 2); {43189#true} is VALID [2020-07-08 22:07:45,773 INFO L280 TraceCheckUtils]: 290: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,773 INFO L280 TraceCheckUtils]: 291: Hoare triple {43189#true} assume ~n < 1; {43189#true} is VALID [2020-07-08 22:07:45,774 INFO L280 TraceCheckUtils]: 292: Hoare triple {43189#true} #res := 0; {43189#true} is VALID [2020-07-08 22:07:45,774 INFO L280 TraceCheckUtils]: 293: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,774 INFO L275 TraceCheckUtils]: 294: Hoare quadruple {43189#true} {43189#true} #71#return; {43189#true} is VALID [2020-07-08 22:07:45,774 INFO L280 TraceCheckUtils]: 295: Hoare triple {43189#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:45,774 INFO L280 TraceCheckUtils]: 296: Hoare triple {43189#true} #res := #t~ret0 + #t~ret1; {43189#true} is VALID [2020-07-08 22:07:45,774 INFO L280 TraceCheckUtils]: 297: Hoare triple {43189#true} havoc #t~ret0; {43189#true} is VALID [2020-07-08 22:07:45,774 INFO L280 TraceCheckUtils]: 298: Hoare triple {43189#true} havoc #t~ret1; {43189#true} is VALID [2020-07-08 22:07:45,774 INFO L280 TraceCheckUtils]: 299: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,774 INFO L275 TraceCheckUtils]: 300: Hoare quadruple {43189#true} {43189#true} #67#return; {43189#true} is VALID [2020-07-08 22:07:45,775 INFO L280 TraceCheckUtils]: 301: Hoare triple {43189#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:45,775 INFO L280 TraceCheckUtils]: 302: Hoare triple {43189#true} #res := #t~ret2 + #t~ret3; {43189#true} is VALID [2020-07-08 22:07:45,775 INFO L280 TraceCheckUtils]: 303: Hoare triple {43189#true} havoc #t~ret2; {43189#true} is VALID [2020-07-08 22:07:45,775 INFO L280 TraceCheckUtils]: 304: Hoare triple {43189#true} havoc #t~ret3; {43189#true} is VALID [2020-07-08 22:07:45,775 INFO L280 TraceCheckUtils]: 305: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,775 INFO L275 TraceCheckUtils]: 306: Hoare quadruple {43189#true} {43189#true} #69#return; {43189#true} is VALID [2020-07-08 22:07:45,775 INFO L280 TraceCheckUtils]: 307: Hoare triple {43189#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:45,775 INFO L263 TraceCheckUtils]: 308: Hoare triple {43189#true} call #t~ret1 := fibo2(~n - 2); {43189#true} is VALID [2020-07-08 22:07:45,775 INFO L280 TraceCheckUtils]: 309: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,776 INFO L280 TraceCheckUtils]: 310: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:45,776 INFO L280 TraceCheckUtils]: 311: Hoare triple {43189#true} assume !(1 == ~n); {43189#true} is VALID [2020-07-08 22:07:45,776 INFO L263 TraceCheckUtils]: 312: Hoare triple {43189#true} call #t~ret2 := fibo1(~n - 1); {43189#true} is VALID [2020-07-08 22:07:45,776 INFO L280 TraceCheckUtils]: 313: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,776 INFO L280 TraceCheckUtils]: 314: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:45,776 INFO L280 TraceCheckUtils]: 315: Hoare triple {43189#true} assume !(1 == ~n); {43189#true} is VALID [2020-07-08 22:07:45,776 INFO L263 TraceCheckUtils]: 316: Hoare triple {43189#true} call #t~ret0 := fibo2(~n - 1); {43189#true} is VALID [2020-07-08 22:07:45,776 INFO L280 TraceCheckUtils]: 317: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,776 INFO L280 TraceCheckUtils]: 318: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:45,777 INFO L280 TraceCheckUtils]: 319: Hoare triple {43189#true} assume 1 == ~n; {43189#true} is VALID [2020-07-08 22:07:45,777 INFO L280 TraceCheckUtils]: 320: Hoare triple {43189#true} #res := 1; {43189#true} is VALID [2020-07-08 22:07:45,777 INFO L280 TraceCheckUtils]: 321: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,777 INFO L275 TraceCheckUtils]: 322: Hoare quadruple {43189#true} {43189#true} #69#return; {43189#true} is VALID [2020-07-08 22:07:45,777 INFO L280 TraceCheckUtils]: 323: Hoare triple {43189#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:45,777 INFO L263 TraceCheckUtils]: 324: Hoare triple {43189#true} call #t~ret1 := fibo2(~n - 2); {43189#true} is VALID [2020-07-08 22:07:45,777 INFO L280 TraceCheckUtils]: 325: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,777 INFO L280 TraceCheckUtils]: 326: Hoare triple {43189#true} assume ~n < 1; {43189#true} is VALID [2020-07-08 22:07:45,777 INFO L280 TraceCheckUtils]: 327: Hoare triple {43189#true} #res := 0; {43189#true} is VALID [2020-07-08 22:07:45,778 INFO L280 TraceCheckUtils]: 328: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,778 INFO L275 TraceCheckUtils]: 329: Hoare quadruple {43189#true} {43189#true} #71#return; {43189#true} is VALID [2020-07-08 22:07:45,778 INFO L280 TraceCheckUtils]: 330: Hoare triple {43189#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:45,778 INFO L280 TraceCheckUtils]: 331: Hoare triple {43189#true} #res := #t~ret0 + #t~ret1; {43189#true} is VALID [2020-07-08 22:07:45,778 INFO L280 TraceCheckUtils]: 332: Hoare triple {43189#true} havoc #t~ret0; {43189#true} is VALID [2020-07-08 22:07:45,778 INFO L280 TraceCheckUtils]: 333: Hoare triple {43189#true} havoc #t~ret1; {43189#true} is VALID [2020-07-08 22:07:45,778 INFO L280 TraceCheckUtils]: 334: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,778 INFO L275 TraceCheckUtils]: 335: Hoare quadruple {43189#true} {43189#true} #65#return; {43189#true} is VALID [2020-07-08 22:07:45,778 INFO L280 TraceCheckUtils]: 336: Hoare triple {43189#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:45,779 INFO L263 TraceCheckUtils]: 337: Hoare triple {43189#true} call #t~ret3 := fibo1(~n - 2); {43189#true} is VALID [2020-07-08 22:07:45,779 INFO L280 TraceCheckUtils]: 338: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,779 INFO L280 TraceCheckUtils]: 339: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:45,779 INFO L280 TraceCheckUtils]: 340: Hoare triple {43189#true} assume 1 == ~n; {43189#true} is VALID [2020-07-08 22:07:45,779 INFO L280 TraceCheckUtils]: 341: Hoare triple {43189#true} #res := 1; {43189#true} is VALID [2020-07-08 22:07:45,779 INFO L280 TraceCheckUtils]: 342: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,779 INFO L275 TraceCheckUtils]: 343: Hoare quadruple {43189#true} {43189#true} #67#return; {43189#true} is VALID [2020-07-08 22:07:45,779 INFO L280 TraceCheckUtils]: 344: Hoare triple {43189#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:45,779 INFO L280 TraceCheckUtils]: 345: Hoare triple {43189#true} #res := #t~ret2 + #t~ret3; {43189#true} is VALID [2020-07-08 22:07:45,780 INFO L280 TraceCheckUtils]: 346: Hoare triple {43189#true} havoc #t~ret2; {43189#true} is VALID [2020-07-08 22:07:45,780 INFO L280 TraceCheckUtils]: 347: Hoare triple {43189#true} havoc #t~ret3; {43189#true} is VALID [2020-07-08 22:07:45,780 INFO L280 TraceCheckUtils]: 348: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,780 INFO L275 TraceCheckUtils]: 349: Hoare quadruple {43189#true} {43189#true} #71#return; {43189#true} is VALID [2020-07-08 22:07:45,780 INFO L280 TraceCheckUtils]: 350: Hoare triple {43189#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:45,780 INFO L280 TraceCheckUtils]: 351: Hoare triple {43189#true} #res := #t~ret0 + #t~ret1; {43189#true} is VALID [2020-07-08 22:07:45,780 INFO L280 TraceCheckUtils]: 352: Hoare triple {43189#true} havoc #t~ret0; {43189#true} is VALID [2020-07-08 22:07:45,780 INFO L280 TraceCheckUtils]: 353: Hoare triple {43189#true} havoc #t~ret1; {43189#true} is VALID [2020-07-08 22:07:45,780 INFO L280 TraceCheckUtils]: 354: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,782 INFO L275 TraceCheckUtils]: 355: Hoare quadruple {43189#true} {44399#(and (<= 7 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #67#return; {44529#(<= 7 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:45,782 INFO L280 TraceCheckUtils]: 356: Hoare triple {44529#(<= 7 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {44529#(<= 7 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:45,782 INFO L280 TraceCheckUtils]: 357: Hoare triple {44529#(<= 7 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {44529#(<= 7 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:45,783 INFO L280 TraceCheckUtils]: 358: Hoare triple {44529#(<= 7 |fibo2_#in~n|)} havoc #t~ret2; {44529#(<= 7 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:45,783 INFO L280 TraceCheckUtils]: 359: Hoare triple {44529#(<= 7 |fibo2_#in~n|)} havoc #t~ret3; {44529#(<= 7 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:45,783 INFO L280 TraceCheckUtils]: 360: Hoare triple {44529#(<= 7 |fibo2_#in~n|)} assume true; {44529#(<= 7 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:45,784 INFO L275 TraceCheckUtils]: 361: Hoare quadruple {44529#(<= 7 |fibo2_#in~n|)} {43189#true} #69#return; {44051#(<= 8 fibo1_~n)} is VALID [2020-07-08 22:07:45,785 INFO L280 TraceCheckUtils]: 362: Hoare triple {44051#(<= 8 fibo1_~n)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {44051#(<= 8 fibo1_~n)} is VALID [2020-07-08 22:07:45,785 INFO L263 TraceCheckUtils]: 363: Hoare triple {44051#(<= 8 fibo1_~n)} call #t~ret1 := fibo2(~n - 2); {43189#true} is VALID [2020-07-08 22:07:45,785 INFO L280 TraceCheckUtils]: 364: Hoare triple {43189#true} ~n := #in~n; {44181#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:45,785 INFO L280 TraceCheckUtils]: 365: Hoare triple {44181#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {44181#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:45,786 INFO L280 TraceCheckUtils]: 366: Hoare triple {44181#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {44181#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:45,786 INFO L263 TraceCheckUtils]: 367: Hoare triple {44181#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {43189#true} is VALID [2020-07-08 22:07:45,786 INFO L280 TraceCheckUtils]: 368: Hoare triple {43189#true} ~n := #in~n; {44530#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:45,787 INFO L280 TraceCheckUtils]: 369: Hoare triple {44530#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {44530#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:45,787 INFO L280 TraceCheckUtils]: 370: Hoare triple {44530#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {44530#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:45,787 INFO L263 TraceCheckUtils]: 371: Hoare triple {44530#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {43189#true} is VALID [2020-07-08 22:07:45,788 INFO L280 TraceCheckUtils]: 372: Hoare triple {43189#true} ~n := #in~n; {44181#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:45,788 INFO L280 TraceCheckUtils]: 373: Hoare triple {44181#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {44181#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:45,788 INFO L280 TraceCheckUtils]: 374: Hoare triple {44181#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {44181#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:45,788 INFO L263 TraceCheckUtils]: 375: Hoare triple {44181#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {43189#true} is VALID [2020-07-08 22:07:45,789 INFO L280 TraceCheckUtils]: 376: Hoare triple {43189#true} ~n := #in~n; {44530#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:45,789 INFO L280 TraceCheckUtils]: 377: Hoare triple {44530#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {44530#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:45,789 INFO L280 TraceCheckUtils]: 378: Hoare triple {44530#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {44530#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:45,790 INFO L263 TraceCheckUtils]: 379: Hoare triple {44530#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {43189#true} is VALID [2020-07-08 22:07:45,790 INFO L280 TraceCheckUtils]: 380: Hoare triple {43189#true} ~n := #in~n; {44181#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:45,790 INFO L280 TraceCheckUtils]: 381: Hoare triple {44181#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {44181#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:45,791 INFO L280 TraceCheckUtils]: 382: Hoare triple {44181#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n; {45632#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:07:45,791 INFO L280 TraceCheckUtils]: 383: Hoare triple {45632#(<= |fibo2_#in~n| 1)} #res := 1; {45632#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:07:45,792 INFO L280 TraceCheckUtils]: 384: Hoare triple {45632#(<= |fibo2_#in~n| 1)} assume true; {45632#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:07:45,792 INFO L275 TraceCheckUtils]: 385: Hoare quadruple {45632#(<= |fibo2_#in~n| 1)} {44530#(= fibo1_~n |fibo1_#in~n|)} #69#return; {45625#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:45,793 INFO L280 TraceCheckUtils]: 386: Hoare triple {45625#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {45625#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:45,793 INFO L263 TraceCheckUtils]: 387: Hoare triple {45625#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {43189#true} is VALID [2020-07-08 22:07:45,793 INFO L280 TraceCheckUtils]: 388: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,793 INFO L280 TraceCheckUtils]: 389: Hoare triple {43189#true} assume ~n < 1; {43189#true} is VALID [2020-07-08 22:07:45,793 INFO L280 TraceCheckUtils]: 390: Hoare triple {43189#true} #res := 0; {43189#true} is VALID [2020-07-08 22:07:45,794 INFO L280 TraceCheckUtils]: 391: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,794 INFO L275 TraceCheckUtils]: 392: Hoare quadruple {43189#true} {45625#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} #71#return; {45631#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:07:45,795 INFO L280 TraceCheckUtils]: 393: Hoare triple {45631#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {45631#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:07:45,795 INFO L280 TraceCheckUtils]: 394: Hoare triple {45631#(<= |fibo1_#in~n| 2)} #res := #t~ret0 + #t~ret1; {45631#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:07:45,796 INFO L280 TraceCheckUtils]: 395: Hoare triple {45631#(<= |fibo1_#in~n| 2)} havoc #t~ret0; {45631#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:07:45,796 INFO L280 TraceCheckUtils]: 396: Hoare triple {45631#(<= |fibo1_#in~n| 2)} havoc #t~ret1; {45631#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:07:45,797 INFO L280 TraceCheckUtils]: 397: Hoare triple {45631#(<= |fibo1_#in~n| 2)} assume true; {45631#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:07:45,798 INFO L275 TraceCheckUtils]: 398: Hoare quadruple {45631#(<= |fibo1_#in~n| 2)} {44181#(= fibo2_~n |fibo2_#in~n|)} #65#return; {45611#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} is VALID [2020-07-08 22:07:45,798 INFO L280 TraceCheckUtils]: 399: Hoare triple {45611#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {45611#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} is VALID [2020-07-08 22:07:45,799 INFO L263 TraceCheckUtils]: 400: Hoare triple {45611#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} call #t~ret3 := fibo1(~n - 2); {43189#true} is VALID [2020-07-08 22:07:45,799 INFO L280 TraceCheckUtils]: 401: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,799 INFO L280 TraceCheckUtils]: 402: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:45,799 INFO L280 TraceCheckUtils]: 403: Hoare triple {43189#true} assume 1 == ~n; {43189#true} is VALID [2020-07-08 22:07:45,799 INFO L280 TraceCheckUtils]: 404: Hoare triple {43189#true} #res := 1; {43189#true} is VALID [2020-07-08 22:07:45,799 INFO L280 TraceCheckUtils]: 405: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,801 INFO L275 TraceCheckUtils]: 406: Hoare quadruple {43189#true} {45611#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} #67#return; {45618#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:07:45,801 INFO L280 TraceCheckUtils]: 407: Hoare triple {45618#(<= |fibo2_#in~n| 3)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {45618#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:07:45,802 INFO L280 TraceCheckUtils]: 408: Hoare triple {45618#(<= |fibo2_#in~n| 3)} #res := #t~ret2 + #t~ret3; {45618#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:07:45,802 INFO L280 TraceCheckUtils]: 409: Hoare triple {45618#(<= |fibo2_#in~n| 3)} havoc #t~ret2; {45618#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:07:45,802 INFO L280 TraceCheckUtils]: 410: Hoare triple {45618#(<= |fibo2_#in~n| 3)} havoc #t~ret3; {45618#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:07:45,803 INFO L280 TraceCheckUtils]: 411: Hoare triple {45618#(<= |fibo2_#in~n| 3)} assume true; {45618#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:07:45,804 INFO L275 TraceCheckUtils]: 412: Hoare quadruple {45618#(<= |fibo2_#in~n| 3)} {44530#(= fibo1_~n |fibo1_#in~n|)} #69#return; {45563#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:45,804 INFO L280 TraceCheckUtils]: 413: Hoare triple {45563#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {45563#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:45,804 INFO L263 TraceCheckUtils]: 414: Hoare triple {45563#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {43189#true} is VALID [2020-07-08 22:07:45,804 INFO L280 TraceCheckUtils]: 415: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,805 INFO L280 TraceCheckUtils]: 416: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:45,805 INFO L280 TraceCheckUtils]: 417: Hoare triple {43189#true} assume !(1 == ~n); {43189#true} is VALID [2020-07-08 22:07:45,805 INFO L263 TraceCheckUtils]: 418: Hoare triple {43189#true} call #t~ret2 := fibo1(~n - 1); {43189#true} is VALID [2020-07-08 22:07:45,805 INFO L280 TraceCheckUtils]: 419: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,805 INFO L280 TraceCheckUtils]: 420: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:45,805 INFO L280 TraceCheckUtils]: 421: Hoare triple {43189#true} assume 1 == ~n; {43189#true} is VALID [2020-07-08 22:07:45,805 INFO L280 TraceCheckUtils]: 422: Hoare triple {43189#true} #res := 1; {43189#true} is VALID [2020-07-08 22:07:45,806 INFO L280 TraceCheckUtils]: 423: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,806 INFO L275 TraceCheckUtils]: 424: Hoare quadruple {43189#true} {43189#true} #65#return; {43189#true} is VALID [2020-07-08 22:07:45,806 INFO L280 TraceCheckUtils]: 425: Hoare triple {43189#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:45,806 INFO L263 TraceCheckUtils]: 426: Hoare triple {43189#true} call #t~ret3 := fibo1(~n - 2); {43189#true} is VALID [2020-07-08 22:07:45,806 INFO L280 TraceCheckUtils]: 427: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,807 INFO L280 TraceCheckUtils]: 428: Hoare triple {43189#true} assume ~n < 1; {43189#true} is VALID [2020-07-08 22:07:45,807 INFO L280 TraceCheckUtils]: 429: Hoare triple {43189#true} #res := 0; {43189#true} is VALID [2020-07-08 22:07:45,807 INFO L280 TraceCheckUtils]: 430: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,807 INFO L275 TraceCheckUtils]: 431: Hoare quadruple {43189#true} {43189#true} #67#return; {43189#true} is VALID [2020-07-08 22:07:45,807 INFO L280 TraceCheckUtils]: 432: Hoare triple {43189#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:45,807 INFO L280 TraceCheckUtils]: 433: Hoare triple {43189#true} #res := #t~ret2 + #t~ret3; {43189#true} is VALID [2020-07-08 22:07:45,807 INFO L280 TraceCheckUtils]: 434: Hoare triple {43189#true} havoc #t~ret2; {43189#true} is VALID [2020-07-08 22:07:45,808 INFO L280 TraceCheckUtils]: 435: Hoare triple {43189#true} havoc #t~ret3; {43189#true} is VALID [2020-07-08 22:07:45,808 INFO L280 TraceCheckUtils]: 436: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,809 INFO L275 TraceCheckUtils]: 437: Hoare quadruple {43189#true} {45563#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} #71#return; {45587#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 22:07:45,809 INFO L280 TraceCheckUtils]: 438: Hoare triple {45587#(<= |fibo1_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {45587#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 22:07:45,809 INFO L280 TraceCheckUtils]: 439: Hoare triple {45587#(<= |fibo1_#in~n| 4)} #res := #t~ret0 + #t~ret1; {45587#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 22:07:45,810 INFO L280 TraceCheckUtils]: 440: Hoare triple {45587#(<= |fibo1_#in~n| 4)} havoc #t~ret0; {45587#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 22:07:45,810 INFO L280 TraceCheckUtils]: 441: Hoare triple {45587#(<= |fibo1_#in~n| 4)} havoc #t~ret1; {45587#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 22:07:45,811 INFO L280 TraceCheckUtils]: 442: Hoare triple {45587#(<= |fibo1_#in~n| 4)} assume true; {45587#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 22:07:45,812 INFO L275 TraceCheckUtils]: 443: Hoare quadruple {45587#(<= |fibo1_#in~n| 4)} {44181#(= fibo2_~n |fibo2_#in~n|)} #65#return; {45479#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:45,812 INFO L280 TraceCheckUtils]: 444: Hoare triple {45479#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {45479#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:45,812 INFO L263 TraceCheckUtils]: 445: Hoare triple {45479#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {43189#true} is VALID [2020-07-08 22:07:45,812 INFO L280 TraceCheckUtils]: 446: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,813 INFO L280 TraceCheckUtils]: 447: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:45,813 INFO L280 TraceCheckUtils]: 448: Hoare triple {43189#true} assume !(1 == ~n); {43189#true} is VALID [2020-07-08 22:07:45,813 INFO L263 TraceCheckUtils]: 449: Hoare triple {43189#true} call #t~ret0 := fibo2(~n - 1); {43189#true} is VALID [2020-07-08 22:07:45,813 INFO L280 TraceCheckUtils]: 450: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,813 INFO L280 TraceCheckUtils]: 451: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:45,813 INFO L280 TraceCheckUtils]: 452: Hoare triple {43189#true} assume !(1 == ~n); {43189#true} is VALID [2020-07-08 22:07:45,813 INFO L263 TraceCheckUtils]: 453: Hoare triple {43189#true} call #t~ret2 := fibo1(~n - 1); {43189#true} is VALID [2020-07-08 22:07:45,813 INFO L280 TraceCheckUtils]: 454: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,813 INFO L280 TraceCheckUtils]: 455: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:45,814 INFO L280 TraceCheckUtils]: 456: Hoare triple {43189#true} assume 1 == ~n; {43189#true} is VALID [2020-07-08 22:07:45,814 INFO L280 TraceCheckUtils]: 457: Hoare triple {43189#true} #res := 1; {43189#true} is VALID [2020-07-08 22:07:45,814 INFO L280 TraceCheckUtils]: 458: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,814 INFO L275 TraceCheckUtils]: 459: Hoare quadruple {43189#true} {43189#true} #65#return; {43189#true} is VALID [2020-07-08 22:07:45,814 INFO L280 TraceCheckUtils]: 460: Hoare triple {43189#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:45,814 INFO L263 TraceCheckUtils]: 461: Hoare triple {43189#true} call #t~ret3 := fibo1(~n - 2); {43189#true} is VALID [2020-07-08 22:07:45,814 INFO L280 TraceCheckUtils]: 462: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,814 INFO L280 TraceCheckUtils]: 463: Hoare triple {43189#true} assume ~n < 1; {43189#true} is VALID [2020-07-08 22:07:45,814 INFO L280 TraceCheckUtils]: 464: Hoare triple {43189#true} #res := 0; {43189#true} is VALID [2020-07-08 22:07:45,815 INFO L280 TraceCheckUtils]: 465: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,815 INFO L275 TraceCheckUtils]: 466: Hoare quadruple {43189#true} {43189#true} #67#return; {43189#true} is VALID [2020-07-08 22:07:45,815 INFO L280 TraceCheckUtils]: 467: Hoare triple {43189#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:45,815 INFO L280 TraceCheckUtils]: 468: Hoare triple {43189#true} #res := #t~ret2 + #t~ret3; {43189#true} is VALID [2020-07-08 22:07:45,815 INFO L280 TraceCheckUtils]: 469: Hoare triple {43189#true} havoc #t~ret2; {43189#true} is VALID [2020-07-08 22:07:45,815 INFO L280 TraceCheckUtils]: 470: Hoare triple {43189#true} havoc #t~ret3; {43189#true} is VALID [2020-07-08 22:07:45,815 INFO L280 TraceCheckUtils]: 471: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,815 INFO L275 TraceCheckUtils]: 472: Hoare quadruple {43189#true} {43189#true} #69#return; {43189#true} is VALID [2020-07-08 22:07:45,815 INFO L280 TraceCheckUtils]: 473: Hoare triple {43189#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:45,816 INFO L263 TraceCheckUtils]: 474: Hoare triple {43189#true} call #t~ret1 := fibo2(~n - 2); {43189#true} is VALID [2020-07-08 22:07:45,816 INFO L280 TraceCheckUtils]: 475: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,816 INFO L280 TraceCheckUtils]: 476: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:45,816 INFO L280 TraceCheckUtils]: 477: Hoare triple {43189#true} assume 1 == ~n; {43189#true} is VALID [2020-07-08 22:07:45,816 INFO L280 TraceCheckUtils]: 478: Hoare triple {43189#true} #res := 1; {43189#true} is VALID [2020-07-08 22:07:45,816 INFO L280 TraceCheckUtils]: 479: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,816 INFO L275 TraceCheckUtils]: 480: Hoare quadruple {43189#true} {43189#true} #71#return; {43189#true} is VALID [2020-07-08 22:07:45,816 INFO L280 TraceCheckUtils]: 481: Hoare triple {43189#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:45,817 INFO L280 TraceCheckUtils]: 482: Hoare triple {43189#true} #res := #t~ret0 + #t~ret1; {43189#true} is VALID [2020-07-08 22:07:45,817 INFO L280 TraceCheckUtils]: 483: Hoare triple {43189#true} havoc #t~ret0; {43189#true} is VALID [2020-07-08 22:07:45,817 INFO L280 TraceCheckUtils]: 484: Hoare triple {43189#true} havoc #t~ret1; {43189#true} is VALID [2020-07-08 22:07:45,817 INFO L280 TraceCheckUtils]: 485: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,818 INFO L275 TraceCheckUtils]: 486: Hoare quadruple {43189#true} {45479#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} #67#return; {45521#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 22:07:45,818 INFO L280 TraceCheckUtils]: 487: Hoare triple {45521#(<= |fibo2_#in~n| 5)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {45521#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 22:07:45,819 INFO L280 TraceCheckUtils]: 488: Hoare triple {45521#(<= |fibo2_#in~n| 5)} #res := #t~ret2 + #t~ret3; {45521#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 22:07:45,819 INFO L280 TraceCheckUtils]: 489: Hoare triple {45521#(<= |fibo2_#in~n| 5)} havoc #t~ret2; {45521#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 22:07:45,819 INFO L280 TraceCheckUtils]: 490: Hoare triple {45521#(<= |fibo2_#in~n| 5)} havoc #t~ret3; {45521#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 22:07:45,820 INFO L280 TraceCheckUtils]: 491: Hoare triple {45521#(<= |fibo2_#in~n| 5)} assume true; {45521#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 22:07:45,821 INFO L275 TraceCheckUtils]: 492: Hoare quadruple {45521#(<= |fibo2_#in~n| 5)} {44051#(<= 8 fibo1_~n)} #71#return; {43190#false} is VALID [2020-07-08 22:07:45,821 INFO L280 TraceCheckUtils]: 493: Hoare triple {43190#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {43190#false} is VALID [2020-07-08 22:07:45,821 INFO L280 TraceCheckUtils]: 494: Hoare triple {43190#false} #res := #t~ret0 + #t~ret1; {43190#false} is VALID [2020-07-08 22:07:45,821 INFO L280 TraceCheckUtils]: 495: Hoare triple {43190#false} havoc #t~ret0; {43190#false} is VALID [2020-07-08 22:07:45,821 INFO L280 TraceCheckUtils]: 496: Hoare triple {43190#false} havoc #t~ret1; {43190#false} is VALID [2020-07-08 22:07:45,822 INFO L280 TraceCheckUtils]: 497: Hoare triple {43190#false} assume true; {43190#false} is VALID [2020-07-08 22:07:45,822 INFO L275 TraceCheckUtils]: 498: Hoare quadruple {43190#false} {43193#(<= 8 main_~x~0)} #63#return; {43190#false} is VALID [2020-07-08 22:07:45,944 INFO L263 TraceCheckUtils]: 0: Hoare triple {43189#true} call ULTIMATE.init(); {43189#true} is VALID [2020-07-08 22:07:45,944 INFO L280 TraceCheckUtils]: 1: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,944 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {43189#true} {43189#true} #59#return; {43189#true} is VALID [2020-07-08 22:07:45,944 INFO L263 TraceCheckUtils]: 3: Hoare triple {43189#true} call #t~ret5 := main(); {43189#true} is VALID [2020-07-08 22:07:45,945 INFO L280 TraceCheckUtils]: 4: Hoare triple {43189#true} ~x~0 := 8; {43193#(<= 8 main_~x~0)} is VALID [2020-07-08 22:07:45,945 INFO L263 TraceCheckUtils]: 5: Hoare triple {43193#(<= 8 main_~x~0)} call #t~ret4 := fibo1(~x~0); {43189#true} is VALID [2020-07-08 22:07:45,945 INFO L280 TraceCheckUtils]: 6: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,945 INFO L280 TraceCheckUtils]: 7: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:45,945 INFO L280 TraceCheckUtils]: 8: Hoare triple {43189#true} assume !(1 == ~n); {43189#true} is VALID [2020-07-08 22:07:45,946 INFO L263 TraceCheckUtils]: 9: Hoare triple {43189#true} call #t~ret0 := fibo2(~n - 1); {43189#true} is VALID [2020-07-08 22:07:45,946 INFO L280 TraceCheckUtils]: 10: Hoare triple {43189#true} ~n := #in~n; {44181#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:45,946 INFO L280 TraceCheckUtils]: 11: Hoare triple {44181#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {44181#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:45,947 INFO L280 TraceCheckUtils]: 12: Hoare triple {44181#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {44181#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:45,947 INFO L263 TraceCheckUtils]: 13: Hoare triple {44181#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {43189#true} is VALID [2020-07-08 22:07:45,947 INFO L280 TraceCheckUtils]: 14: Hoare triple {43189#true} ~n := #in~n; {44530#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:45,948 INFO L280 TraceCheckUtils]: 15: Hoare triple {44530#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {44530#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:45,948 INFO L280 TraceCheckUtils]: 16: Hoare triple {44530#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {44530#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:45,948 INFO L263 TraceCheckUtils]: 17: Hoare triple {44530#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {43189#true} is VALID [2020-07-08 22:07:45,948 INFO L280 TraceCheckUtils]: 18: Hoare triple {43189#true} ~n := #in~n; {44181#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:45,949 INFO L280 TraceCheckUtils]: 19: Hoare triple {44181#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {44181#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:45,949 INFO L280 TraceCheckUtils]: 20: Hoare triple {44181#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {44181#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:45,949 INFO L263 TraceCheckUtils]: 21: Hoare triple {44181#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {43189#true} is VALID [2020-07-08 22:07:45,950 INFO L280 TraceCheckUtils]: 22: Hoare triple {43189#true} ~n := #in~n; {44530#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:45,950 INFO L280 TraceCheckUtils]: 23: Hoare triple {44530#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {44530#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:45,950 INFO L280 TraceCheckUtils]: 24: Hoare triple {44530#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {44530#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:45,951 INFO L263 TraceCheckUtils]: 25: Hoare triple {44530#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {43189#true} is VALID [2020-07-08 22:07:45,951 INFO L280 TraceCheckUtils]: 26: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,951 INFO L280 TraceCheckUtils]: 27: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:45,951 INFO L280 TraceCheckUtils]: 28: Hoare triple {43189#true} assume !(1 == ~n); {43189#true} is VALID [2020-07-08 22:07:45,951 INFO L263 TraceCheckUtils]: 29: Hoare triple {43189#true} call #t~ret2 := fibo1(~n - 1); {43189#true} is VALID [2020-07-08 22:07:45,951 INFO L280 TraceCheckUtils]: 30: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,951 INFO L280 TraceCheckUtils]: 31: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:45,951 INFO L280 TraceCheckUtils]: 32: Hoare triple {43189#true} assume !(1 == ~n); {43189#true} is VALID [2020-07-08 22:07:45,951 INFO L263 TraceCheckUtils]: 33: Hoare triple {43189#true} call #t~ret0 := fibo2(~n - 1); {43189#true} is VALID [2020-07-08 22:07:45,952 INFO L280 TraceCheckUtils]: 34: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,952 INFO L280 TraceCheckUtils]: 35: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:45,952 INFO L280 TraceCheckUtils]: 36: Hoare triple {43189#true} assume 1 == ~n; {43189#true} is VALID [2020-07-08 22:07:45,952 INFO L280 TraceCheckUtils]: 37: Hoare triple {43189#true} #res := 1; {43189#true} is VALID [2020-07-08 22:07:45,952 INFO L280 TraceCheckUtils]: 38: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,952 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {43189#true} {43189#true} #69#return; {43189#true} is VALID [2020-07-08 22:07:45,952 INFO L280 TraceCheckUtils]: 40: Hoare triple {43189#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:45,952 INFO L263 TraceCheckUtils]: 41: Hoare triple {43189#true} call #t~ret1 := fibo2(~n - 2); {43189#true} is VALID [2020-07-08 22:07:45,952 INFO L280 TraceCheckUtils]: 42: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,952 INFO L280 TraceCheckUtils]: 43: Hoare triple {43189#true} assume ~n < 1; {43189#true} is VALID [2020-07-08 22:07:45,953 INFO L280 TraceCheckUtils]: 44: Hoare triple {43189#true} #res := 0; {43189#true} is VALID [2020-07-08 22:07:45,953 INFO L280 TraceCheckUtils]: 45: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,953 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {43189#true} {43189#true} #71#return; {43189#true} is VALID [2020-07-08 22:07:45,953 INFO L280 TraceCheckUtils]: 47: Hoare triple {43189#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:45,953 INFO L280 TraceCheckUtils]: 48: Hoare triple {43189#true} #res := #t~ret0 + #t~ret1; {43189#true} is VALID [2020-07-08 22:07:45,953 INFO L280 TraceCheckUtils]: 49: Hoare triple {43189#true} havoc #t~ret0; {43189#true} is VALID [2020-07-08 22:07:45,953 INFO L280 TraceCheckUtils]: 50: Hoare triple {43189#true} havoc #t~ret1; {43189#true} is VALID [2020-07-08 22:07:45,953 INFO L280 TraceCheckUtils]: 51: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,953 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {43189#true} {43189#true} #65#return; {43189#true} is VALID [2020-07-08 22:07:45,954 INFO L280 TraceCheckUtils]: 53: Hoare triple {43189#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:45,954 INFO L263 TraceCheckUtils]: 54: Hoare triple {43189#true} call #t~ret3 := fibo1(~n - 2); {43189#true} is VALID [2020-07-08 22:07:45,954 INFO L280 TraceCheckUtils]: 55: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,954 INFO L280 TraceCheckUtils]: 56: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:45,954 INFO L280 TraceCheckUtils]: 57: Hoare triple {43189#true} assume 1 == ~n; {43189#true} is VALID [2020-07-08 22:07:45,954 INFO L280 TraceCheckUtils]: 58: Hoare triple {43189#true} #res := 1; {43189#true} is VALID [2020-07-08 22:07:45,954 INFO L280 TraceCheckUtils]: 59: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,954 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {43189#true} {43189#true} #67#return; {43189#true} is VALID [2020-07-08 22:07:45,954 INFO L280 TraceCheckUtils]: 61: Hoare triple {43189#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:45,955 INFO L280 TraceCheckUtils]: 62: Hoare triple {43189#true} #res := #t~ret2 + #t~ret3; {43189#true} is VALID [2020-07-08 22:07:45,955 INFO L280 TraceCheckUtils]: 63: Hoare triple {43189#true} havoc #t~ret2; {43189#true} is VALID [2020-07-08 22:07:45,955 INFO L280 TraceCheckUtils]: 64: Hoare triple {43189#true} havoc #t~ret3; {43189#true} is VALID [2020-07-08 22:07:45,955 INFO L280 TraceCheckUtils]: 65: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,956 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {43189#true} {44530#(= fibo1_~n |fibo1_#in~n|)} #69#return; {44530#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:45,956 INFO L280 TraceCheckUtils]: 67: Hoare triple {44530#(= fibo1_~n |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {44530#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:45,956 INFO L263 TraceCheckUtils]: 68: Hoare triple {44530#(= fibo1_~n |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {43189#true} is VALID [2020-07-08 22:07:45,957 INFO L280 TraceCheckUtils]: 69: Hoare triple {43189#true} ~n := #in~n; {44181#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:45,957 INFO L280 TraceCheckUtils]: 70: Hoare triple {44181#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {44962#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:45,958 INFO L280 TraceCheckUtils]: 71: Hoare triple {44962#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {44963#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:45,958 INFO L263 TraceCheckUtils]: 72: Hoare triple {44963#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret2 := fibo1(~n - 1); {43189#true} is VALID [2020-07-08 22:07:45,958 INFO L280 TraceCheckUtils]: 73: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,958 INFO L280 TraceCheckUtils]: 74: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:45,958 INFO L280 TraceCheckUtils]: 75: Hoare triple {43189#true} assume 1 == ~n; {43189#true} is VALID [2020-07-08 22:07:45,959 INFO L280 TraceCheckUtils]: 76: Hoare triple {43189#true} #res := 1; {43189#true} is VALID [2020-07-08 22:07:45,959 INFO L280 TraceCheckUtils]: 77: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,960 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {43189#true} {44963#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #65#return; {44963#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:45,961 INFO L280 TraceCheckUtils]: 79: Hoare triple {44963#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {44963#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:45,961 INFO L263 TraceCheckUtils]: 80: Hoare triple {44963#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {43189#true} is VALID [2020-07-08 22:07:45,961 INFO L280 TraceCheckUtils]: 81: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,961 INFO L280 TraceCheckUtils]: 82: Hoare triple {43189#true} assume ~n < 1; {43189#true} is VALID [2020-07-08 22:07:45,961 INFO L280 TraceCheckUtils]: 83: Hoare triple {43189#true} #res := 0; {43189#true} is VALID [2020-07-08 22:07:45,961 INFO L280 TraceCheckUtils]: 84: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,962 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {43189#true} {44963#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #67#return; {44975#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:45,963 INFO L280 TraceCheckUtils]: 86: Hoare triple {44975#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {44975#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:45,963 INFO L280 TraceCheckUtils]: 87: Hoare triple {44975#(<= 2 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {44975#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:45,963 INFO L280 TraceCheckUtils]: 88: Hoare triple {44975#(<= 2 |fibo2_#in~n|)} havoc #t~ret2; {44975#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:45,964 INFO L280 TraceCheckUtils]: 89: Hoare triple {44975#(<= 2 |fibo2_#in~n|)} havoc #t~ret3; {44975#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:45,964 INFO L280 TraceCheckUtils]: 90: Hoare triple {44975#(<= 2 |fibo2_#in~n|)} assume true; {44975#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:45,965 INFO L275 TraceCheckUtils]: 91: Hoare quadruple {44975#(<= 2 |fibo2_#in~n|)} {44530#(= fibo1_~n |fibo1_#in~n|)} #71#return; {44921#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:45,965 INFO L280 TraceCheckUtils]: 92: Hoare triple {44921#(<= 4 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {44921#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:45,966 INFO L280 TraceCheckUtils]: 93: Hoare triple {44921#(<= 4 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {44921#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:45,966 INFO L280 TraceCheckUtils]: 94: Hoare triple {44921#(<= 4 |fibo1_#in~n|)} havoc #t~ret0; {44921#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:45,966 INFO L280 TraceCheckUtils]: 95: Hoare triple {44921#(<= 4 |fibo1_#in~n|)} havoc #t~ret1; {44921#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:45,967 INFO L280 TraceCheckUtils]: 96: Hoare triple {44921#(<= 4 |fibo1_#in~n|)} assume true; {44921#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:45,968 INFO L275 TraceCheckUtils]: 97: Hoare quadruple {44921#(<= 4 |fibo1_#in~n|)} {44181#(= fibo2_~n |fibo2_#in~n|)} #65#return; {44814#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:45,969 INFO L280 TraceCheckUtils]: 98: Hoare triple {44814#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {44814#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:45,969 INFO L263 TraceCheckUtils]: 99: Hoare triple {44814#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {43189#true} is VALID [2020-07-08 22:07:45,969 INFO L280 TraceCheckUtils]: 100: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,969 INFO L280 TraceCheckUtils]: 101: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:45,969 INFO L280 TraceCheckUtils]: 102: Hoare triple {43189#true} assume !(1 == ~n); {43189#true} is VALID [2020-07-08 22:07:45,969 INFO L263 TraceCheckUtils]: 103: Hoare triple {43189#true} call #t~ret0 := fibo2(~n - 1); {43189#true} is VALID [2020-07-08 22:07:45,970 INFO L280 TraceCheckUtils]: 104: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,970 INFO L280 TraceCheckUtils]: 105: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:45,970 INFO L280 TraceCheckUtils]: 106: Hoare triple {43189#true} assume !(1 == ~n); {43189#true} is VALID [2020-07-08 22:07:45,970 INFO L263 TraceCheckUtils]: 107: Hoare triple {43189#true} call #t~ret2 := fibo1(~n - 1); {43189#true} is VALID [2020-07-08 22:07:45,970 INFO L280 TraceCheckUtils]: 108: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,970 INFO L280 TraceCheckUtils]: 109: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:45,970 INFO L280 TraceCheckUtils]: 110: Hoare triple {43189#true} assume 1 == ~n; {43189#true} is VALID [2020-07-08 22:07:45,970 INFO L280 TraceCheckUtils]: 111: Hoare triple {43189#true} #res := 1; {43189#true} is VALID [2020-07-08 22:07:45,970 INFO L280 TraceCheckUtils]: 112: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,971 INFO L275 TraceCheckUtils]: 113: Hoare quadruple {43189#true} {43189#true} #65#return; {43189#true} is VALID [2020-07-08 22:07:45,971 INFO L280 TraceCheckUtils]: 114: Hoare triple {43189#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:45,971 INFO L263 TraceCheckUtils]: 115: Hoare triple {43189#true} call #t~ret3 := fibo1(~n - 2); {43189#true} is VALID [2020-07-08 22:07:45,971 INFO L280 TraceCheckUtils]: 116: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,971 INFO L280 TraceCheckUtils]: 117: Hoare triple {43189#true} assume ~n < 1; {43189#true} is VALID [2020-07-08 22:07:45,971 INFO L280 TraceCheckUtils]: 118: Hoare triple {43189#true} #res := 0; {43189#true} is VALID [2020-07-08 22:07:45,971 INFO L280 TraceCheckUtils]: 119: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,971 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {43189#true} {43189#true} #67#return; {43189#true} is VALID [2020-07-08 22:07:45,971 INFO L280 TraceCheckUtils]: 121: Hoare triple {43189#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:45,971 INFO L280 TraceCheckUtils]: 122: Hoare triple {43189#true} #res := #t~ret2 + #t~ret3; {43189#true} is VALID [2020-07-08 22:07:45,972 INFO L280 TraceCheckUtils]: 123: Hoare triple {43189#true} havoc #t~ret2; {43189#true} is VALID [2020-07-08 22:07:45,972 INFO L280 TraceCheckUtils]: 124: Hoare triple {43189#true} havoc #t~ret3; {43189#true} is VALID [2020-07-08 22:07:45,972 INFO L280 TraceCheckUtils]: 125: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,972 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {43189#true} {43189#true} #69#return; {43189#true} is VALID [2020-07-08 22:07:45,972 INFO L280 TraceCheckUtils]: 127: Hoare triple {43189#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:45,972 INFO L263 TraceCheckUtils]: 128: Hoare triple {43189#true} call #t~ret1 := fibo2(~n - 2); {43189#true} is VALID [2020-07-08 22:07:45,972 INFO L280 TraceCheckUtils]: 129: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,972 INFO L280 TraceCheckUtils]: 130: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:45,972 INFO L280 TraceCheckUtils]: 131: Hoare triple {43189#true} assume 1 == ~n; {43189#true} is VALID [2020-07-08 22:07:45,973 INFO L280 TraceCheckUtils]: 132: Hoare triple {43189#true} #res := 1; {43189#true} is VALID [2020-07-08 22:07:45,973 INFO L280 TraceCheckUtils]: 133: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,973 INFO L275 TraceCheckUtils]: 134: Hoare quadruple {43189#true} {43189#true} #71#return; {43189#true} is VALID [2020-07-08 22:07:45,973 INFO L280 TraceCheckUtils]: 135: Hoare triple {43189#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:45,973 INFO L280 TraceCheckUtils]: 136: Hoare triple {43189#true} #res := #t~ret0 + #t~ret1; {43189#true} is VALID [2020-07-08 22:07:45,973 INFO L280 TraceCheckUtils]: 137: Hoare triple {43189#true} havoc #t~ret0; {43189#true} is VALID [2020-07-08 22:07:45,973 INFO L280 TraceCheckUtils]: 138: Hoare triple {43189#true} havoc #t~ret1; {43189#true} is VALID [2020-07-08 22:07:45,973 INFO L280 TraceCheckUtils]: 139: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,974 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {43189#true} {44814#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #67#return; {44856#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:45,974 INFO L280 TraceCheckUtils]: 141: Hoare triple {44856#(<= 5 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {44856#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:45,975 INFO L280 TraceCheckUtils]: 142: Hoare triple {44856#(<= 5 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {44856#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:45,975 INFO L280 TraceCheckUtils]: 143: Hoare triple {44856#(<= 5 |fibo2_#in~n|)} havoc #t~ret2; {44856#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:45,975 INFO L280 TraceCheckUtils]: 144: Hoare triple {44856#(<= 5 |fibo2_#in~n|)} havoc #t~ret3; {44856#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:45,976 INFO L280 TraceCheckUtils]: 145: Hoare triple {44856#(<= 5 |fibo2_#in~n|)} assume true; {44856#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:45,977 INFO L275 TraceCheckUtils]: 146: Hoare quadruple {44856#(<= 5 |fibo2_#in~n|)} {44530#(= fibo1_~n |fibo1_#in~n|)} #69#return; {44660#(and (<= 6 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:45,978 INFO L280 TraceCheckUtils]: 147: Hoare triple {44660#(and (<= 6 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {44660#(and (<= 6 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:45,978 INFO L263 TraceCheckUtils]: 148: Hoare triple {44660#(and (<= 6 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {43189#true} is VALID [2020-07-08 22:07:45,978 INFO L280 TraceCheckUtils]: 149: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,978 INFO L280 TraceCheckUtils]: 150: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:45,978 INFO L280 TraceCheckUtils]: 151: Hoare triple {43189#true} assume !(1 == ~n); {43189#true} is VALID [2020-07-08 22:07:45,978 INFO L263 TraceCheckUtils]: 152: Hoare triple {43189#true} call #t~ret2 := fibo1(~n - 1); {43189#true} is VALID [2020-07-08 22:07:45,978 INFO L280 TraceCheckUtils]: 153: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,978 INFO L280 TraceCheckUtils]: 154: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:45,978 INFO L280 TraceCheckUtils]: 155: Hoare triple {43189#true} assume !(1 == ~n); {43189#true} is VALID [2020-07-08 22:07:45,979 INFO L263 TraceCheckUtils]: 156: Hoare triple {43189#true} call #t~ret0 := fibo2(~n - 1); {43189#true} is VALID [2020-07-08 22:07:45,979 INFO L280 TraceCheckUtils]: 157: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,979 INFO L280 TraceCheckUtils]: 158: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:45,979 INFO L280 TraceCheckUtils]: 159: Hoare triple {43189#true} assume !(1 == ~n); {43189#true} is VALID [2020-07-08 22:07:45,979 INFO L263 TraceCheckUtils]: 160: Hoare triple {43189#true} call #t~ret2 := fibo1(~n - 1); {43189#true} is VALID [2020-07-08 22:07:45,979 INFO L280 TraceCheckUtils]: 161: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,979 INFO L280 TraceCheckUtils]: 162: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:45,979 INFO L280 TraceCheckUtils]: 163: Hoare triple {43189#true} assume 1 == ~n; {43189#true} is VALID [2020-07-08 22:07:45,979 INFO L280 TraceCheckUtils]: 164: Hoare triple {43189#true} #res := 1; {43189#true} is VALID [2020-07-08 22:07:45,980 INFO L280 TraceCheckUtils]: 165: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,980 INFO L275 TraceCheckUtils]: 166: Hoare quadruple {43189#true} {43189#true} #65#return; {43189#true} is VALID [2020-07-08 22:07:45,980 INFO L280 TraceCheckUtils]: 167: Hoare triple {43189#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:45,980 INFO L263 TraceCheckUtils]: 168: Hoare triple {43189#true} call #t~ret3 := fibo1(~n - 2); {43189#true} is VALID [2020-07-08 22:07:45,980 INFO L280 TraceCheckUtils]: 169: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,980 INFO L280 TraceCheckUtils]: 170: Hoare triple {43189#true} assume ~n < 1; {43189#true} is VALID [2020-07-08 22:07:45,980 INFO L280 TraceCheckUtils]: 171: Hoare triple {43189#true} #res := 0; {43189#true} is VALID [2020-07-08 22:07:45,980 INFO L280 TraceCheckUtils]: 172: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,980 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {43189#true} {43189#true} #67#return; {43189#true} is VALID [2020-07-08 22:07:45,980 INFO L280 TraceCheckUtils]: 174: Hoare triple {43189#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:45,981 INFO L280 TraceCheckUtils]: 175: Hoare triple {43189#true} #res := #t~ret2 + #t~ret3; {43189#true} is VALID [2020-07-08 22:07:45,981 INFO L280 TraceCheckUtils]: 176: Hoare triple {43189#true} havoc #t~ret2; {43189#true} is VALID [2020-07-08 22:07:45,981 INFO L280 TraceCheckUtils]: 177: Hoare triple {43189#true} havoc #t~ret3; {43189#true} is VALID [2020-07-08 22:07:45,981 INFO L280 TraceCheckUtils]: 178: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,981 INFO L275 TraceCheckUtils]: 179: Hoare quadruple {43189#true} {43189#true} #69#return; {43189#true} is VALID [2020-07-08 22:07:45,981 INFO L280 TraceCheckUtils]: 180: Hoare triple {43189#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:45,981 INFO L263 TraceCheckUtils]: 181: Hoare triple {43189#true} call #t~ret1 := fibo2(~n - 2); {43189#true} is VALID [2020-07-08 22:07:45,981 INFO L280 TraceCheckUtils]: 182: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,981 INFO L280 TraceCheckUtils]: 183: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:45,982 INFO L280 TraceCheckUtils]: 184: Hoare triple {43189#true} assume 1 == ~n; {43189#true} is VALID [2020-07-08 22:07:45,982 INFO L280 TraceCheckUtils]: 185: Hoare triple {43189#true} #res := 1; {43189#true} is VALID [2020-07-08 22:07:45,982 INFO L280 TraceCheckUtils]: 186: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,982 INFO L275 TraceCheckUtils]: 187: Hoare quadruple {43189#true} {43189#true} #71#return; {43189#true} is VALID [2020-07-08 22:07:45,982 INFO L280 TraceCheckUtils]: 188: Hoare triple {43189#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:45,982 INFO L280 TraceCheckUtils]: 189: Hoare triple {43189#true} #res := #t~ret0 + #t~ret1; {43189#true} is VALID [2020-07-08 22:07:45,982 INFO L280 TraceCheckUtils]: 190: Hoare triple {43189#true} havoc #t~ret0; {43189#true} is VALID [2020-07-08 22:07:45,982 INFO L280 TraceCheckUtils]: 191: Hoare triple {43189#true} havoc #t~ret1; {43189#true} is VALID [2020-07-08 22:07:45,982 INFO L280 TraceCheckUtils]: 192: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,983 INFO L275 TraceCheckUtils]: 193: Hoare quadruple {43189#true} {43189#true} #65#return; {43189#true} is VALID [2020-07-08 22:07:45,983 INFO L280 TraceCheckUtils]: 194: Hoare triple {43189#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:45,983 INFO L263 TraceCheckUtils]: 195: Hoare triple {43189#true} call #t~ret3 := fibo1(~n - 2); {43189#true} is VALID [2020-07-08 22:07:45,983 INFO L280 TraceCheckUtils]: 196: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,983 INFO L280 TraceCheckUtils]: 197: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:45,983 INFO L280 TraceCheckUtils]: 198: Hoare triple {43189#true} assume !(1 == ~n); {43189#true} is VALID [2020-07-08 22:07:45,983 INFO L263 TraceCheckUtils]: 199: Hoare triple {43189#true} call #t~ret0 := fibo2(~n - 1); {43189#true} is VALID [2020-07-08 22:07:45,983 INFO L280 TraceCheckUtils]: 200: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,983 INFO L280 TraceCheckUtils]: 201: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:45,984 INFO L280 TraceCheckUtils]: 202: Hoare triple {43189#true} assume 1 == ~n; {43189#true} is VALID [2020-07-08 22:07:45,984 INFO L280 TraceCheckUtils]: 203: Hoare triple {43189#true} #res := 1; {43189#true} is VALID [2020-07-08 22:07:45,984 INFO L280 TraceCheckUtils]: 204: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,984 INFO L275 TraceCheckUtils]: 205: Hoare quadruple {43189#true} {43189#true} #69#return; {43189#true} is VALID [2020-07-08 22:07:45,984 INFO L280 TraceCheckUtils]: 206: Hoare triple {43189#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:45,984 INFO L263 TraceCheckUtils]: 207: Hoare triple {43189#true} call #t~ret1 := fibo2(~n - 2); {43189#true} is VALID [2020-07-08 22:07:45,984 INFO L280 TraceCheckUtils]: 208: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,984 INFO L280 TraceCheckUtils]: 209: Hoare triple {43189#true} assume ~n < 1; {43189#true} is VALID [2020-07-08 22:07:45,984 INFO L280 TraceCheckUtils]: 210: Hoare triple {43189#true} #res := 0; {43189#true} is VALID [2020-07-08 22:07:45,984 INFO L280 TraceCheckUtils]: 211: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,985 INFO L275 TraceCheckUtils]: 212: Hoare quadruple {43189#true} {43189#true} #71#return; {43189#true} is VALID [2020-07-08 22:07:45,985 INFO L280 TraceCheckUtils]: 213: Hoare triple {43189#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:45,985 INFO L280 TraceCheckUtils]: 214: Hoare triple {43189#true} #res := #t~ret0 + #t~ret1; {43189#true} is VALID [2020-07-08 22:07:45,985 INFO L280 TraceCheckUtils]: 215: Hoare triple {43189#true} havoc #t~ret0; {43189#true} is VALID [2020-07-08 22:07:45,985 INFO L280 TraceCheckUtils]: 216: Hoare triple {43189#true} havoc #t~ret1; {43189#true} is VALID [2020-07-08 22:07:45,985 INFO L280 TraceCheckUtils]: 217: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,985 INFO L275 TraceCheckUtils]: 218: Hoare quadruple {43189#true} {43189#true} #67#return; {43189#true} is VALID [2020-07-08 22:07:45,985 INFO L280 TraceCheckUtils]: 219: Hoare triple {43189#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:45,985 INFO L280 TraceCheckUtils]: 220: Hoare triple {43189#true} #res := #t~ret2 + #t~ret3; {43189#true} is VALID [2020-07-08 22:07:45,986 INFO L280 TraceCheckUtils]: 221: Hoare triple {43189#true} havoc #t~ret2; {43189#true} is VALID [2020-07-08 22:07:45,986 INFO L280 TraceCheckUtils]: 222: Hoare triple {43189#true} havoc #t~ret3; {43189#true} is VALID [2020-07-08 22:07:45,986 INFO L280 TraceCheckUtils]: 223: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,987 INFO L275 TraceCheckUtils]: 224: Hoare quadruple {43189#true} {44660#(and (<= 6 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #71#return; {44737#(<= 6 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:45,987 INFO L280 TraceCheckUtils]: 225: Hoare triple {44737#(<= 6 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {44737#(<= 6 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:45,988 INFO L280 TraceCheckUtils]: 226: Hoare triple {44737#(<= 6 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {44737#(<= 6 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:45,988 INFO L280 TraceCheckUtils]: 227: Hoare triple {44737#(<= 6 |fibo1_#in~n|)} havoc #t~ret0; {44737#(<= 6 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:45,988 INFO L280 TraceCheckUtils]: 228: Hoare triple {44737#(<= 6 |fibo1_#in~n|)} havoc #t~ret1; {44737#(<= 6 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:45,989 INFO L280 TraceCheckUtils]: 229: Hoare triple {44737#(<= 6 |fibo1_#in~n|)} assume true; {44737#(<= 6 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:45,990 INFO L275 TraceCheckUtils]: 230: Hoare quadruple {44737#(<= 6 |fibo1_#in~n|)} {44181#(= fibo2_~n |fibo2_#in~n|)} #65#return; {44399#(and (<= 7 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:45,990 INFO L280 TraceCheckUtils]: 231: Hoare triple {44399#(and (<= 7 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {44399#(and (<= 7 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:45,990 INFO L263 TraceCheckUtils]: 232: Hoare triple {44399#(and (<= 7 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {43189#true} is VALID [2020-07-08 22:07:45,991 INFO L280 TraceCheckUtils]: 233: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,991 INFO L280 TraceCheckUtils]: 234: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:45,991 INFO L280 TraceCheckUtils]: 235: Hoare triple {43189#true} assume !(1 == ~n); {43189#true} is VALID [2020-07-08 22:07:45,991 INFO L263 TraceCheckUtils]: 236: Hoare triple {43189#true} call #t~ret0 := fibo2(~n - 1); {43189#true} is VALID [2020-07-08 22:07:45,991 INFO L280 TraceCheckUtils]: 237: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,991 INFO L280 TraceCheckUtils]: 238: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:45,991 INFO L280 TraceCheckUtils]: 239: Hoare triple {43189#true} assume !(1 == ~n); {43189#true} is VALID [2020-07-08 22:07:45,991 INFO L263 TraceCheckUtils]: 240: Hoare triple {43189#true} call #t~ret2 := fibo1(~n - 1); {43189#true} is VALID [2020-07-08 22:07:45,991 INFO L280 TraceCheckUtils]: 241: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,991 INFO L280 TraceCheckUtils]: 242: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:45,992 INFO L280 TraceCheckUtils]: 243: Hoare triple {43189#true} assume !(1 == ~n); {43189#true} is VALID [2020-07-08 22:07:45,992 INFO L263 TraceCheckUtils]: 244: Hoare triple {43189#true} call #t~ret0 := fibo2(~n - 1); {43189#true} is VALID [2020-07-08 22:07:45,992 INFO L280 TraceCheckUtils]: 245: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,992 INFO L280 TraceCheckUtils]: 246: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:45,992 INFO L280 TraceCheckUtils]: 247: Hoare triple {43189#true} assume !(1 == ~n); {43189#true} is VALID [2020-07-08 22:07:45,993 INFO L263 TraceCheckUtils]: 248: Hoare triple {43189#true} call #t~ret2 := fibo1(~n - 1); {43189#true} is VALID [2020-07-08 22:07:45,993 INFO L280 TraceCheckUtils]: 249: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,993 INFO L280 TraceCheckUtils]: 250: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:45,993 INFO L280 TraceCheckUtils]: 251: Hoare triple {43189#true} assume 1 == ~n; {43189#true} is VALID [2020-07-08 22:07:45,993 INFO L280 TraceCheckUtils]: 252: Hoare triple {43189#true} #res := 1; {43189#true} is VALID [2020-07-08 22:07:45,993 INFO L280 TraceCheckUtils]: 253: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,994 INFO L275 TraceCheckUtils]: 254: Hoare quadruple {43189#true} {43189#true} #65#return; {43189#true} is VALID [2020-07-08 22:07:45,994 INFO L280 TraceCheckUtils]: 255: Hoare triple {43189#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:45,994 INFO L263 TraceCheckUtils]: 256: Hoare triple {43189#true} call #t~ret3 := fibo1(~n - 2); {43189#true} is VALID [2020-07-08 22:07:45,994 INFO L280 TraceCheckUtils]: 257: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,994 INFO L280 TraceCheckUtils]: 258: Hoare triple {43189#true} assume ~n < 1; {43189#true} is VALID [2020-07-08 22:07:45,995 INFO L280 TraceCheckUtils]: 259: Hoare triple {43189#true} #res := 0; {43189#true} is VALID [2020-07-08 22:07:45,995 INFO L280 TraceCheckUtils]: 260: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,995 INFO L275 TraceCheckUtils]: 261: Hoare quadruple {43189#true} {43189#true} #67#return; {43189#true} is VALID [2020-07-08 22:07:45,995 INFO L280 TraceCheckUtils]: 262: Hoare triple {43189#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:45,995 INFO L280 TraceCheckUtils]: 263: Hoare triple {43189#true} #res := #t~ret2 + #t~ret3; {43189#true} is VALID [2020-07-08 22:07:45,995 INFO L280 TraceCheckUtils]: 264: Hoare triple {43189#true} havoc #t~ret2; {43189#true} is VALID [2020-07-08 22:07:45,995 INFO L280 TraceCheckUtils]: 265: Hoare triple {43189#true} havoc #t~ret3; {43189#true} is VALID [2020-07-08 22:07:45,995 INFO L280 TraceCheckUtils]: 266: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,995 INFO L275 TraceCheckUtils]: 267: Hoare quadruple {43189#true} {43189#true} #69#return; {43189#true} is VALID [2020-07-08 22:07:45,996 INFO L280 TraceCheckUtils]: 268: Hoare triple {43189#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:45,996 INFO L263 TraceCheckUtils]: 269: Hoare triple {43189#true} call #t~ret1 := fibo2(~n - 2); {43189#true} is VALID [2020-07-08 22:07:45,996 INFO L280 TraceCheckUtils]: 270: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,996 INFO L280 TraceCheckUtils]: 271: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:45,996 INFO L280 TraceCheckUtils]: 272: Hoare triple {43189#true} assume 1 == ~n; {43189#true} is VALID [2020-07-08 22:07:45,996 INFO L280 TraceCheckUtils]: 273: Hoare triple {43189#true} #res := 1; {43189#true} is VALID [2020-07-08 22:07:45,996 INFO L280 TraceCheckUtils]: 274: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,996 INFO L275 TraceCheckUtils]: 275: Hoare quadruple {43189#true} {43189#true} #71#return; {43189#true} is VALID [2020-07-08 22:07:45,996 INFO L280 TraceCheckUtils]: 276: Hoare triple {43189#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:45,996 INFO L280 TraceCheckUtils]: 277: Hoare triple {43189#true} #res := #t~ret0 + #t~ret1; {43189#true} is VALID [2020-07-08 22:07:45,997 INFO L280 TraceCheckUtils]: 278: Hoare triple {43189#true} havoc #t~ret0; {43189#true} is VALID [2020-07-08 22:07:45,997 INFO L280 TraceCheckUtils]: 279: Hoare triple {43189#true} havoc #t~ret1; {43189#true} is VALID [2020-07-08 22:07:45,997 INFO L280 TraceCheckUtils]: 280: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,997 INFO L275 TraceCheckUtils]: 281: Hoare quadruple {43189#true} {43189#true} #65#return; {43189#true} is VALID [2020-07-08 22:07:45,997 INFO L280 TraceCheckUtils]: 282: Hoare triple {43189#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:45,997 INFO L263 TraceCheckUtils]: 283: Hoare triple {43189#true} call #t~ret3 := fibo1(~n - 2); {43189#true} is VALID [2020-07-08 22:07:45,997 INFO L280 TraceCheckUtils]: 284: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,997 INFO L280 TraceCheckUtils]: 285: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:45,997 INFO L280 TraceCheckUtils]: 286: Hoare triple {43189#true} assume !(1 == ~n); {43189#true} is VALID [2020-07-08 22:07:45,998 INFO L263 TraceCheckUtils]: 287: Hoare triple {43189#true} call #t~ret0 := fibo2(~n - 1); {43189#true} is VALID [2020-07-08 22:07:45,998 INFO L280 TraceCheckUtils]: 288: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,998 INFO L280 TraceCheckUtils]: 289: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:45,998 INFO L280 TraceCheckUtils]: 290: Hoare triple {43189#true} assume 1 == ~n; {43189#true} is VALID [2020-07-08 22:07:45,998 INFO L280 TraceCheckUtils]: 291: Hoare triple {43189#true} #res := 1; {43189#true} is VALID [2020-07-08 22:07:45,998 INFO L280 TraceCheckUtils]: 292: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,998 INFO L275 TraceCheckUtils]: 293: Hoare quadruple {43189#true} {43189#true} #69#return; {43189#true} is VALID [2020-07-08 22:07:45,998 INFO L280 TraceCheckUtils]: 294: Hoare triple {43189#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:45,998 INFO L263 TraceCheckUtils]: 295: Hoare triple {43189#true} call #t~ret1 := fibo2(~n - 2); {43189#true} is VALID [2020-07-08 22:07:45,999 INFO L280 TraceCheckUtils]: 296: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:45,999 INFO L280 TraceCheckUtils]: 297: Hoare triple {43189#true} assume ~n < 1; {43189#true} is VALID [2020-07-08 22:07:45,999 INFO L280 TraceCheckUtils]: 298: Hoare triple {43189#true} #res := 0; {43189#true} is VALID [2020-07-08 22:07:45,999 INFO L280 TraceCheckUtils]: 299: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:45,999 INFO L275 TraceCheckUtils]: 300: Hoare quadruple {43189#true} {43189#true} #71#return; {43189#true} is VALID [2020-07-08 22:07:45,999 INFO L280 TraceCheckUtils]: 301: Hoare triple {43189#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:45,999 INFO L280 TraceCheckUtils]: 302: Hoare triple {43189#true} #res := #t~ret0 + #t~ret1; {43189#true} is VALID [2020-07-08 22:07:45,999 INFO L280 TraceCheckUtils]: 303: Hoare triple {43189#true} havoc #t~ret0; {43189#true} is VALID [2020-07-08 22:07:45,999 INFO L280 TraceCheckUtils]: 304: Hoare triple {43189#true} havoc #t~ret1; {43189#true} is VALID [2020-07-08 22:07:45,999 INFO L280 TraceCheckUtils]: 305: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:46,000 INFO L275 TraceCheckUtils]: 306: Hoare quadruple {43189#true} {43189#true} #67#return; {43189#true} is VALID [2020-07-08 22:07:46,000 INFO L280 TraceCheckUtils]: 307: Hoare triple {43189#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:46,000 INFO L280 TraceCheckUtils]: 308: Hoare triple {43189#true} #res := #t~ret2 + #t~ret3; {43189#true} is VALID [2020-07-08 22:07:46,000 INFO L280 TraceCheckUtils]: 309: Hoare triple {43189#true} havoc #t~ret2; {43189#true} is VALID [2020-07-08 22:07:46,000 INFO L280 TraceCheckUtils]: 310: Hoare triple {43189#true} havoc #t~ret3; {43189#true} is VALID [2020-07-08 22:07:46,000 INFO L280 TraceCheckUtils]: 311: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:46,000 INFO L275 TraceCheckUtils]: 312: Hoare quadruple {43189#true} {43189#true} #69#return; {43189#true} is VALID [2020-07-08 22:07:46,000 INFO L280 TraceCheckUtils]: 313: Hoare triple {43189#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:46,001 INFO L263 TraceCheckUtils]: 314: Hoare triple {43189#true} call #t~ret1 := fibo2(~n - 2); {43189#true} is VALID [2020-07-08 22:07:46,001 INFO L280 TraceCheckUtils]: 315: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:46,001 INFO L280 TraceCheckUtils]: 316: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:46,001 INFO L280 TraceCheckUtils]: 317: Hoare triple {43189#true} assume !(1 == ~n); {43189#true} is VALID [2020-07-08 22:07:46,001 INFO L263 TraceCheckUtils]: 318: Hoare triple {43189#true} call #t~ret2 := fibo1(~n - 1); {43189#true} is VALID [2020-07-08 22:07:46,001 INFO L280 TraceCheckUtils]: 319: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:46,001 INFO L280 TraceCheckUtils]: 320: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:46,001 INFO L280 TraceCheckUtils]: 321: Hoare triple {43189#true} assume !(1 == ~n); {43189#true} is VALID [2020-07-08 22:07:46,001 INFO L263 TraceCheckUtils]: 322: Hoare triple {43189#true} call #t~ret0 := fibo2(~n - 1); {43189#true} is VALID [2020-07-08 22:07:46,001 INFO L280 TraceCheckUtils]: 323: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:46,002 INFO L280 TraceCheckUtils]: 324: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:46,002 INFO L280 TraceCheckUtils]: 325: Hoare triple {43189#true} assume 1 == ~n; {43189#true} is VALID [2020-07-08 22:07:46,002 INFO L280 TraceCheckUtils]: 326: Hoare triple {43189#true} #res := 1; {43189#true} is VALID [2020-07-08 22:07:46,002 INFO L280 TraceCheckUtils]: 327: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:46,002 INFO L275 TraceCheckUtils]: 328: Hoare quadruple {43189#true} {43189#true} #69#return; {43189#true} is VALID [2020-07-08 22:07:46,002 INFO L280 TraceCheckUtils]: 329: Hoare triple {43189#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:46,002 INFO L263 TraceCheckUtils]: 330: Hoare triple {43189#true} call #t~ret1 := fibo2(~n - 2); {43189#true} is VALID [2020-07-08 22:07:46,002 INFO L280 TraceCheckUtils]: 331: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:46,002 INFO L280 TraceCheckUtils]: 332: Hoare triple {43189#true} assume ~n < 1; {43189#true} is VALID [2020-07-08 22:07:46,003 INFO L280 TraceCheckUtils]: 333: Hoare triple {43189#true} #res := 0; {43189#true} is VALID [2020-07-08 22:07:46,003 INFO L280 TraceCheckUtils]: 334: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:46,003 INFO L275 TraceCheckUtils]: 335: Hoare quadruple {43189#true} {43189#true} #71#return; {43189#true} is VALID [2020-07-08 22:07:46,003 INFO L280 TraceCheckUtils]: 336: Hoare triple {43189#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:46,003 INFO L280 TraceCheckUtils]: 337: Hoare triple {43189#true} #res := #t~ret0 + #t~ret1; {43189#true} is VALID [2020-07-08 22:07:46,003 INFO L280 TraceCheckUtils]: 338: Hoare triple {43189#true} havoc #t~ret0; {43189#true} is VALID [2020-07-08 22:07:46,003 INFO L280 TraceCheckUtils]: 339: Hoare triple {43189#true} havoc #t~ret1; {43189#true} is VALID [2020-07-08 22:07:46,003 INFO L280 TraceCheckUtils]: 340: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:46,003 INFO L275 TraceCheckUtils]: 341: Hoare quadruple {43189#true} {43189#true} #65#return; {43189#true} is VALID [2020-07-08 22:07:46,003 INFO L280 TraceCheckUtils]: 342: Hoare triple {43189#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:46,004 INFO L263 TraceCheckUtils]: 343: Hoare triple {43189#true} call #t~ret3 := fibo1(~n - 2); {43189#true} is VALID [2020-07-08 22:07:46,004 INFO L280 TraceCheckUtils]: 344: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:46,004 INFO L280 TraceCheckUtils]: 345: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:46,004 INFO L280 TraceCheckUtils]: 346: Hoare triple {43189#true} assume 1 == ~n; {43189#true} is VALID [2020-07-08 22:07:46,004 INFO L280 TraceCheckUtils]: 347: Hoare triple {43189#true} #res := 1; {43189#true} is VALID [2020-07-08 22:07:46,004 INFO L280 TraceCheckUtils]: 348: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:46,004 INFO L275 TraceCheckUtils]: 349: Hoare quadruple {43189#true} {43189#true} #67#return; {43189#true} is VALID [2020-07-08 22:07:46,004 INFO L280 TraceCheckUtils]: 350: Hoare triple {43189#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:46,004 INFO L280 TraceCheckUtils]: 351: Hoare triple {43189#true} #res := #t~ret2 + #t~ret3; {43189#true} is VALID [2020-07-08 22:07:46,005 INFO L280 TraceCheckUtils]: 352: Hoare triple {43189#true} havoc #t~ret2; {43189#true} is VALID [2020-07-08 22:07:46,005 INFO L280 TraceCheckUtils]: 353: Hoare triple {43189#true} havoc #t~ret3; {43189#true} is VALID [2020-07-08 22:07:46,005 INFO L280 TraceCheckUtils]: 354: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:46,005 INFO L275 TraceCheckUtils]: 355: Hoare quadruple {43189#true} {43189#true} #71#return; {43189#true} is VALID [2020-07-08 22:07:46,005 INFO L280 TraceCheckUtils]: 356: Hoare triple {43189#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:46,005 INFO L280 TraceCheckUtils]: 357: Hoare triple {43189#true} #res := #t~ret0 + #t~ret1; {43189#true} is VALID [2020-07-08 22:07:46,005 INFO L280 TraceCheckUtils]: 358: Hoare triple {43189#true} havoc #t~ret0; {43189#true} is VALID [2020-07-08 22:07:46,005 INFO L280 TraceCheckUtils]: 359: Hoare triple {43189#true} havoc #t~ret1; {43189#true} is VALID [2020-07-08 22:07:46,005 INFO L280 TraceCheckUtils]: 360: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:46,006 INFO L275 TraceCheckUtils]: 361: Hoare quadruple {43189#true} {44399#(and (<= 7 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #67#return; {44529#(<= 7 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:46,007 INFO L280 TraceCheckUtils]: 362: Hoare triple {44529#(<= 7 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {44529#(<= 7 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:46,007 INFO L280 TraceCheckUtils]: 363: Hoare triple {44529#(<= 7 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {44529#(<= 7 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:46,007 INFO L280 TraceCheckUtils]: 364: Hoare triple {44529#(<= 7 |fibo2_#in~n|)} havoc #t~ret2; {44529#(<= 7 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:46,008 INFO L280 TraceCheckUtils]: 365: Hoare triple {44529#(<= 7 |fibo2_#in~n|)} havoc #t~ret3; {44529#(<= 7 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:46,008 INFO L280 TraceCheckUtils]: 366: Hoare triple {44529#(<= 7 |fibo2_#in~n|)} assume true; {44529#(<= 7 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:46,009 INFO L275 TraceCheckUtils]: 367: Hoare quadruple {44529#(<= 7 |fibo2_#in~n|)} {43189#true} #69#return; {44051#(<= 8 fibo1_~n)} is VALID [2020-07-08 22:07:46,009 INFO L280 TraceCheckUtils]: 368: Hoare triple {44051#(<= 8 fibo1_~n)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {44051#(<= 8 fibo1_~n)} is VALID [2020-07-08 22:07:46,010 INFO L263 TraceCheckUtils]: 369: Hoare triple {44051#(<= 8 fibo1_~n)} call #t~ret1 := fibo2(~n - 2); {43189#true} is VALID [2020-07-08 22:07:46,010 INFO L280 TraceCheckUtils]: 370: Hoare triple {43189#true} ~n := #in~n; {44181#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:46,010 INFO L280 TraceCheckUtils]: 371: Hoare triple {44181#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {44181#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:46,011 INFO L280 TraceCheckUtils]: 372: Hoare triple {44181#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {44181#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:46,011 INFO L263 TraceCheckUtils]: 373: Hoare triple {44181#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {43189#true} is VALID [2020-07-08 22:07:46,011 INFO L280 TraceCheckUtils]: 374: Hoare triple {43189#true} ~n := #in~n; {44530#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:46,012 INFO L280 TraceCheckUtils]: 375: Hoare triple {44530#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {44530#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:46,012 INFO L280 TraceCheckUtils]: 376: Hoare triple {44530#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {44530#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:46,012 INFO L263 TraceCheckUtils]: 377: Hoare triple {44530#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {43189#true} is VALID [2020-07-08 22:07:46,012 INFO L280 TraceCheckUtils]: 378: Hoare triple {43189#true} ~n := #in~n; {44181#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:46,013 INFO L280 TraceCheckUtils]: 379: Hoare triple {44181#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {44181#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:46,013 INFO L280 TraceCheckUtils]: 380: Hoare triple {44181#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {44181#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:46,013 INFO L263 TraceCheckUtils]: 381: Hoare triple {44181#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {43189#true} is VALID [2020-07-08 22:07:46,014 INFO L280 TraceCheckUtils]: 382: Hoare triple {43189#true} ~n := #in~n; {44530#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:46,014 INFO L280 TraceCheckUtils]: 383: Hoare triple {44530#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {44530#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:46,014 INFO L280 TraceCheckUtils]: 384: Hoare triple {44530#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {44530#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:46,014 INFO L263 TraceCheckUtils]: 385: Hoare triple {44530#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {43189#true} is VALID [2020-07-08 22:07:46,015 INFO L280 TraceCheckUtils]: 386: Hoare triple {43189#true} ~n := #in~n; {44181#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:46,015 INFO L280 TraceCheckUtils]: 387: Hoare triple {44181#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {44181#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:46,016 INFO L280 TraceCheckUtils]: 388: Hoare triple {44181#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n; {45632#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:07:46,016 INFO L280 TraceCheckUtils]: 389: Hoare triple {45632#(<= |fibo2_#in~n| 1)} #res := 1; {45632#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:07:46,016 INFO L280 TraceCheckUtils]: 390: Hoare triple {45632#(<= |fibo2_#in~n| 1)} assume true; {45632#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:07:46,017 INFO L275 TraceCheckUtils]: 391: Hoare quadruple {45632#(<= |fibo2_#in~n| 1)} {44530#(= fibo1_~n |fibo1_#in~n|)} #69#return; {45625#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:46,018 INFO L280 TraceCheckUtils]: 392: Hoare triple {45625#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {45625#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:46,018 INFO L263 TraceCheckUtils]: 393: Hoare triple {45625#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {43189#true} is VALID [2020-07-08 22:07:46,018 INFO L280 TraceCheckUtils]: 394: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:46,018 INFO L280 TraceCheckUtils]: 395: Hoare triple {43189#true} assume ~n < 1; {43189#true} is VALID [2020-07-08 22:07:46,018 INFO L280 TraceCheckUtils]: 396: Hoare triple {43189#true} #res := 0; {43189#true} is VALID [2020-07-08 22:07:46,019 INFO L280 TraceCheckUtils]: 397: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:46,019 INFO L275 TraceCheckUtils]: 398: Hoare quadruple {43189#true} {45625#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} #71#return; {45631#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:07:46,020 INFO L280 TraceCheckUtils]: 399: Hoare triple {45631#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {45631#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:07:46,020 INFO L280 TraceCheckUtils]: 400: Hoare triple {45631#(<= |fibo1_#in~n| 2)} #res := #t~ret0 + #t~ret1; {45631#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:07:46,020 INFO L280 TraceCheckUtils]: 401: Hoare triple {45631#(<= |fibo1_#in~n| 2)} havoc #t~ret0; {45631#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:07:46,021 INFO L280 TraceCheckUtils]: 402: Hoare triple {45631#(<= |fibo1_#in~n| 2)} havoc #t~ret1; {45631#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:07:46,021 INFO L280 TraceCheckUtils]: 403: Hoare triple {45631#(<= |fibo1_#in~n| 2)} assume true; {45631#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:07:46,022 INFO L275 TraceCheckUtils]: 404: Hoare quadruple {45631#(<= |fibo1_#in~n| 2)} {44181#(= fibo2_~n |fibo2_#in~n|)} #65#return; {45611#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} is VALID [2020-07-08 22:07:46,023 INFO L280 TraceCheckUtils]: 405: Hoare triple {45611#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {45611#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} is VALID [2020-07-08 22:07:46,023 INFO L263 TraceCheckUtils]: 406: Hoare triple {45611#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} call #t~ret3 := fibo1(~n - 2); {43189#true} is VALID [2020-07-08 22:07:46,023 INFO L280 TraceCheckUtils]: 407: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:46,023 INFO L280 TraceCheckUtils]: 408: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:46,023 INFO L280 TraceCheckUtils]: 409: Hoare triple {43189#true} assume 1 == ~n; {43189#true} is VALID [2020-07-08 22:07:46,023 INFO L280 TraceCheckUtils]: 410: Hoare triple {43189#true} #res := 1; {43189#true} is VALID [2020-07-08 22:07:46,023 INFO L280 TraceCheckUtils]: 411: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:46,024 INFO L275 TraceCheckUtils]: 412: Hoare quadruple {43189#true} {45611#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} #67#return; {45618#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:07:46,025 INFO L280 TraceCheckUtils]: 413: Hoare triple {45618#(<= |fibo2_#in~n| 3)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {45618#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:07:46,025 INFO L280 TraceCheckUtils]: 414: Hoare triple {45618#(<= |fibo2_#in~n| 3)} #res := #t~ret2 + #t~ret3; {45618#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:07:46,025 INFO L280 TraceCheckUtils]: 415: Hoare triple {45618#(<= |fibo2_#in~n| 3)} havoc #t~ret2; {45618#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:07:46,026 INFO L280 TraceCheckUtils]: 416: Hoare triple {45618#(<= |fibo2_#in~n| 3)} havoc #t~ret3; {45618#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:07:46,026 INFO L280 TraceCheckUtils]: 417: Hoare triple {45618#(<= |fibo2_#in~n| 3)} assume true; {45618#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:07:46,027 INFO L275 TraceCheckUtils]: 418: Hoare quadruple {45618#(<= |fibo2_#in~n| 3)} {44530#(= fibo1_~n |fibo1_#in~n|)} #69#return; {45563#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:46,027 INFO L280 TraceCheckUtils]: 419: Hoare triple {45563#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {45563#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:46,028 INFO L263 TraceCheckUtils]: 420: Hoare triple {45563#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {43189#true} is VALID [2020-07-08 22:07:46,028 INFO L280 TraceCheckUtils]: 421: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:46,028 INFO L280 TraceCheckUtils]: 422: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:46,028 INFO L280 TraceCheckUtils]: 423: Hoare triple {43189#true} assume !(1 == ~n); {43189#true} is VALID [2020-07-08 22:07:46,028 INFO L263 TraceCheckUtils]: 424: Hoare triple {43189#true} call #t~ret2 := fibo1(~n - 1); {43189#true} is VALID [2020-07-08 22:07:46,028 INFO L280 TraceCheckUtils]: 425: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:46,028 INFO L280 TraceCheckUtils]: 426: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:46,028 INFO L280 TraceCheckUtils]: 427: Hoare triple {43189#true} assume 1 == ~n; {43189#true} is VALID [2020-07-08 22:07:46,028 INFO L280 TraceCheckUtils]: 428: Hoare triple {43189#true} #res := 1; {43189#true} is VALID [2020-07-08 22:07:46,029 INFO L280 TraceCheckUtils]: 429: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:46,029 INFO L275 TraceCheckUtils]: 430: Hoare quadruple {43189#true} {43189#true} #65#return; {43189#true} is VALID [2020-07-08 22:07:46,029 INFO L280 TraceCheckUtils]: 431: Hoare triple {43189#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:46,029 INFO L263 TraceCheckUtils]: 432: Hoare triple {43189#true} call #t~ret3 := fibo1(~n - 2); {43189#true} is VALID [2020-07-08 22:07:46,029 INFO L280 TraceCheckUtils]: 433: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:46,029 INFO L280 TraceCheckUtils]: 434: Hoare triple {43189#true} assume ~n < 1; {43189#true} is VALID [2020-07-08 22:07:46,029 INFO L280 TraceCheckUtils]: 435: Hoare triple {43189#true} #res := 0; {43189#true} is VALID [2020-07-08 22:07:46,029 INFO L280 TraceCheckUtils]: 436: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:46,029 INFO L275 TraceCheckUtils]: 437: Hoare quadruple {43189#true} {43189#true} #67#return; {43189#true} is VALID [2020-07-08 22:07:46,029 INFO L280 TraceCheckUtils]: 438: Hoare triple {43189#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:46,030 INFO L280 TraceCheckUtils]: 439: Hoare triple {43189#true} #res := #t~ret2 + #t~ret3; {43189#true} is VALID [2020-07-08 22:07:46,030 INFO L280 TraceCheckUtils]: 440: Hoare triple {43189#true} havoc #t~ret2; {43189#true} is VALID [2020-07-08 22:07:46,030 INFO L280 TraceCheckUtils]: 441: Hoare triple {43189#true} havoc #t~ret3; {43189#true} is VALID [2020-07-08 22:07:46,030 INFO L280 TraceCheckUtils]: 442: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:46,031 INFO L275 TraceCheckUtils]: 443: Hoare quadruple {43189#true} {45563#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} #71#return; {45587#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 22:07:46,031 INFO L280 TraceCheckUtils]: 444: Hoare triple {45587#(<= |fibo1_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {45587#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 22:07:46,031 INFO L280 TraceCheckUtils]: 445: Hoare triple {45587#(<= |fibo1_#in~n| 4)} #res := #t~ret0 + #t~ret1; {45587#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 22:07:46,032 INFO L280 TraceCheckUtils]: 446: Hoare triple {45587#(<= |fibo1_#in~n| 4)} havoc #t~ret0; {45587#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 22:07:46,032 INFO L280 TraceCheckUtils]: 447: Hoare triple {45587#(<= |fibo1_#in~n| 4)} havoc #t~ret1; {45587#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 22:07:46,032 INFO L280 TraceCheckUtils]: 448: Hoare triple {45587#(<= |fibo1_#in~n| 4)} assume true; {45587#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 22:07:46,033 INFO L275 TraceCheckUtils]: 449: Hoare quadruple {45587#(<= |fibo1_#in~n| 4)} {44181#(= fibo2_~n |fibo2_#in~n|)} #65#return; {45479#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:46,034 INFO L280 TraceCheckUtils]: 450: Hoare triple {45479#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {45479#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:46,034 INFO L263 TraceCheckUtils]: 451: Hoare triple {45479#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {43189#true} is VALID [2020-07-08 22:07:46,034 INFO L280 TraceCheckUtils]: 452: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:46,034 INFO L280 TraceCheckUtils]: 453: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:46,035 INFO L280 TraceCheckUtils]: 454: Hoare triple {43189#true} assume !(1 == ~n); {43189#true} is VALID [2020-07-08 22:07:46,035 INFO L263 TraceCheckUtils]: 455: Hoare triple {43189#true} call #t~ret0 := fibo2(~n - 1); {43189#true} is VALID [2020-07-08 22:07:46,035 INFO L280 TraceCheckUtils]: 456: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:46,035 INFO L280 TraceCheckUtils]: 457: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:46,035 INFO L280 TraceCheckUtils]: 458: Hoare triple {43189#true} assume !(1 == ~n); {43189#true} is VALID [2020-07-08 22:07:46,035 INFO L263 TraceCheckUtils]: 459: Hoare triple {43189#true} call #t~ret2 := fibo1(~n - 1); {43189#true} is VALID [2020-07-08 22:07:46,036 INFO L280 TraceCheckUtils]: 460: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:46,036 INFO L280 TraceCheckUtils]: 461: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:46,036 INFO L280 TraceCheckUtils]: 462: Hoare triple {43189#true} assume 1 == ~n; {43189#true} is VALID [2020-07-08 22:07:46,036 INFO L280 TraceCheckUtils]: 463: Hoare triple {43189#true} #res := 1; {43189#true} is VALID [2020-07-08 22:07:46,036 INFO L280 TraceCheckUtils]: 464: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:46,037 INFO L275 TraceCheckUtils]: 465: Hoare quadruple {43189#true} {43189#true} #65#return; {43189#true} is VALID [2020-07-08 22:07:46,037 INFO L280 TraceCheckUtils]: 466: Hoare triple {43189#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:46,037 INFO L263 TraceCheckUtils]: 467: Hoare triple {43189#true} call #t~ret3 := fibo1(~n - 2); {43189#true} is VALID [2020-07-08 22:07:46,037 INFO L280 TraceCheckUtils]: 468: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:46,037 INFO L280 TraceCheckUtils]: 469: Hoare triple {43189#true} assume ~n < 1; {43189#true} is VALID [2020-07-08 22:07:46,037 INFO L280 TraceCheckUtils]: 470: Hoare triple {43189#true} #res := 0; {43189#true} is VALID [2020-07-08 22:07:46,038 INFO L280 TraceCheckUtils]: 471: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:46,038 INFO L275 TraceCheckUtils]: 472: Hoare quadruple {43189#true} {43189#true} #67#return; {43189#true} is VALID [2020-07-08 22:07:46,038 INFO L280 TraceCheckUtils]: 473: Hoare triple {43189#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:46,038 INFO L280 TraceCheckUtils]: 474: Hoare triple {43189#true} #res := #t~ret2 + #t~ret3; {43189#true} is VALID [2020-07-08 22:07:46,038 INFO L280 TraceCheckUtils]: 475: Hoare triple {43189#true} havoc #t~ret2; {43189#true} is VALID [2020-07-08 22:07:46,039 INFO L280 TraceCheckUtils]: 476: Hoare triple {43189#true} havoc #t~ret3; {43189#true} is VALID [2020-07-08 22:07:46,039 INFO L280 TraceCheckUtils]: 477: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:46,039 INFO L275 TraceCheckUtils]: 478: Hoare quadruple {43189#true} {43189#true} #69#return; {43189#true} is VALID [2020-07-08 22:07:46,039 INFO L280 TraceCheckUtils]: 479: Hoare triple {43189#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:46,039 INFO L263 TraceCheckUtils]: 480: Hoare triple {43189#true} call #t~ret1 := fibo2(~n - 2); {43189#true} is VALID [2020-07-08 22:07:46,039 INFO L280 TraceCheckUtils]: 481: Hoare triple {43189#true} ~n := #in~n; {43189#true} is VALID [2020-07-08 22:07:46,039 INFO L280 TraceCheckUtils]: 482: Hoare triple {43189#true} assume !(~n < 1); {43189#true} is VALID [2020-07-08 22:07:46,039 INFO L280 TraceCheckUtils]: 483: Hoare triple {43189#true} assume 1 == ~n; {43189#true} is VALID [2020-07-08 22:07:46,039 INFO L280 TraceCheckUtils]: 484: Hoare triple {43189#true} #res := 1; {43189#true} is VALID [2020-07-08 22:07:46,040 INFO L280 TraceCheckUtils]: 485: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:46,040 INFO L275 TraceCheckUtils]: 486: Hoare quadruple {43189#true} {43189#true} #71#return; {43189#true} is VALID [2020-07-08 22:07:46,040 INFO L280 TraceCheckUtils]: 487: Hoare triple {43189#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {43189#true} is VALID [2020-07-08 22:07:46,040 INFO L280 TraceCheckUtils]: 488: Hoare triple {43189#true} #res := #t~ret0 + #t~ret1; {43189#true} is VALID [2020-07-08 22:07:46,040 INFO L280 TraceCheckUtils]: 489: Hoare triple {43189#true} havoc #t~ret0; {43189#true} is VALID [2020-07-08 22:07:46,040 INFO L280 TraceCheckUtils]: 490: Hoare triple {43189#true} havoc #t~ret1; {43189#true} is VALID [2020-07-08 22:07:46,040 INFO L280 TraceCheckUtils]: 491: Hoare triple {43189#true} assume true; {43189#true} is VALID [2020-07-08 22:07:46,041 INFO L275 TraceCheckUtils]: 492: Hoare quadruple {43189#true} {45479#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} #67#return; {45521#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 22:07:46,042 INFO L280 TraceCheckUtils]: 493: Hoare triple {45521#(<= |fibo2_#in~n| 5)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {45521#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 22:07:46,042 INFO L280 TraceCheckUtils]: 494: Hoare triple {45521#(<= |fibo2_#in~n| 5)} #res := #t~ret2 + #t~ret3; {45521#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 22:07:46,042 INFO L280 TraceCheckUtils]: 495: Hoare triple {45521#(<= |fibo2_#in~n| 5)} havoc #t~ret2; {45521#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 22:07:46,043 INFO L280 TraceCheckUtils]: 496: Hoare triple {45521#(<= |fibo2_#in~n| 5)} havoc #t~ret3; {45521#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 22:07:46,043 INFO L280 TraceCheckUtils]: 497: Hoare triple {45521#(<= |fibo2_#in~n| 5)} assume true; {45521#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 22:07:46,044 INFO L275 TraceCheckUtils]: 498: Hoare quadruple {45521#(<= |fibo2_#in~n| 5)} {44051#(<= 8 fibo1_~n)} #71#return; {43190#false} is VALID [2020-07-08 22:07:46,044 INFO L280 TraceCheckUtils]: 499: Hoare triple {43190#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {43190#false} is VALID [2020-07-08 22:07:46,044 INFO L280 TraceCheckUtils]: 500: Hoare triple {43190#false} #res := #t~ret0 + #t~ret1; {43190#false} is VALID [2020-07-08 22:07:46,045 INFO L280 TraceCheckUtils]: 501: Hoare triple {43190#false} havoc #t~ret0; {43190#false} is VALID [2020-07-08 22:07:46,045 INFO L280 TraceCheckUtils]: 502: Hoare triple {43190#false} havoc #t~ret1; {43190#false} is VALID [2020-07-08 22:07:46,045 INFO L280 TraceCheckUtils]: 503: Hoare triple {43190#false} assume true; {43190#false} is VALID [2020-07-08 22:07:46,045 INFO L275 TraceCheckUtils]: 504: Hoare quadruple {43190#false} {43193#(<= 8 main_~x~0)} #63#return; {43190#false} is VALID [2020-07-08 22:07:46,045 INFO L280 TraceCheckUtils]: 505: Hoare triple {43190#false} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {43190#false} is VALID [2020-07-08 22:07:46,046 INFO L280 TraceCheckUtils]: 506: Hoare triple {43190#false} ~result~0 := #t~ret4; {43190#false} is VALID [2020-07-08 22:07:46,046 INFO L280 TraceCheckUtils]: 507: Hoare triple {43190#false} havoc #t~ret4; {43190#false} is VALID [2020-07-08 22:07:46,046 INFO L280 TraceCheckUtils]: 508: Hoare triple {43190#false} assume 21 != ~result~0; {43190#false} is VALID [2020-07-08 22:07:46,046 INFO L280 TraceCheckUtils]: 509: Hoare triple {43190#false} assume !false; {43190#false} is VALID [2020-07-08 22:07:46,156 INFO L134 CoverageAnalysis]: Checked inductivity of 5013 backedges. 925 proven. 801 refuted. 0 times theorem prover too weak. 3287 trivial. 0 not checked. [2020-07-08 22:07:46,157 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [801359188] [2020-07-08 22:07:46,157 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-08 22:07:46,157 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [25] total 25 [2020-07-08 22:07:46,157 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [954473386] [2020-07-08 22:07:46,158 INFO L78 Accepts]: Start accepts. Automaton has 25 states. Word has length 510 [2020-07-08 22:07:46,181 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 22:07:46,181 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 25 states. [2020-07-08 22:07:46,385 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 150 edges. 150 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 22:07:46,385 INFO L459 AbstractCegarLoop]: Interpolant automaton has 25 states [2020-07-08 22:07:46,386 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 22:07:46,386 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 25 interpolants. [2020-07-08 22:07:46,386 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=86, Invalid=514, Unknown=0, NotChecked=0, Total=600 [2020-07-08 22:07:46,386 INFO L87 Difference]: Start difference. First operand 395 states and 532 transitions. Second operand 25 states. [2020-07-08 22:07:51,877 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 22:07:51,878 INFO L93 Difference]: Finished difference Result 902 states and 1306 transitions. [2020-07-08 22:07:51,878 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2020-07-08 22:07:51,878 INFO L78 Accepts]: Start accepts. Automaton has 25 states. Word has length 510 [2020-07-08 22:07:51,878 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 22:07:51,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 25 states. [2020-07-08 22:07:51,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31 states to 31 states and 244 transitions. [2020-07-08 22:07:51,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 25 states. [2020-07-08 22:07:51,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31 states to 31 states and 244 transitions. [2020-07-08 22:07:51,883 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 31 states and 244 transitions. [2020-07-08 22:07:52,246 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 244 edges. 244 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 22:07:52,269 INFO L225 Difference]: With dead ends: 902 [2020-07-08 22:07:52,269 INFO L226 Difference]: Without dead ends: 505 [2020-07-08 22:07:52,273 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 150 GetRequests, 117 SyntacticMatches, 0 SemanticMatches, 33 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 289 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=170, Invalid=1020, Unknown=0, NotChecked=0, Total=1190 [2020-07-08 22:07:52,274 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 505 states. [2020-07-08 22:07:53,923 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 505 to 455. [2020-07-08 22:07:53,923 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 22:07:53,923 INFO L82 GeneralOperation]: Start isEquivalent. First operand 505 states. Second operand 455 states. [2020-07-08 22:07:53,923 INFO L74 IsIncluded]: Start isIncluded. First operand 505 states. Second operand 455 states. [2020-07-08 22:07:53,923 INFO L87 Difference]: Start difference. First operand 505 states. Second operand 455 states. [2020-07-08 22:07:53,946 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 22:07:53,947 INFO L93 Difference]: Finished difference Result 505 states and 689 transitions. [2020-07-08 22:07:53,947 INFO L276 IsEmpty]: Start isEmpty. Operand 505 states and 689 transitions. [2020-07-08 22:07:53,950 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 22:07:53,950 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 22:07:53,950 INFO L74 IsIncluded]: Start isIncluded. First operand 455 states. Second operand 505 states. [2020-07-08 22:07:53,950 INFO L87 Difference]: Start difference. First operand 455 states. Second operand 505 states. [2020-07-08 22:07:53,973 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 22:07:53,974 INFO L93 Difference]: Finished difference Result 505 states and 689 transitions. [2020-07-08 22:07:53,974 INFO L276 IsEmpty]: Start isEmpty. Operand 505 states and 689 transitions. [2020-07-08 22:07:53,977 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 22:07:53,977 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 22:07:53,977 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 22:07:53,977 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 22:07:53,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 455 states. [2020-07-08 22:07:53,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 455 states to 455 states and 615 transitions. [2020-07-08 22:07:53,992 INFO L78 Accepts]: Start accepts. Automaton has 455 states and 615 transitions. Word has length 510 [2020-07-08 22:07:53,992 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 22:07:53,992 INFO L479 AbstractCegarLoop]: Abstraction has 455 states and 615 transitions. [2020-07-08 22:07:53,992 INFO L480 AbstractCegarLoop]: Interpolant automaton has 25 states. [2020-07-08 22:07:53,992 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 455 states and 615 transitions. [2020-07-08 22:07:55,445 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 615 edges. 615 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 22:07:55,446 INFO L276 IsEmpty]: Start isEmpty. Operand 455 states and 615 transitions. [2020-07-08 22:07:55,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 916 [2020-07-08 22:07:55,460 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 22:07:55,461 INFO L422 BasicCegarLoop]: trace histogram [53, 53, 50, 50, 42, 41, 26, 26, 26, 26, 26, 26, 26, 26, 26, 26, 25, 25, 25, 25, 25, 25, 25, 25, 25, 25, 16, 16, 16, 16, 12, 12, 8, 8, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 22:07:55,461 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable21 [2020-07-08 22:07:55,461 INFO L427 AbstractCegarLoop]: === Iteration 23 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 22:07:55,461 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 22:07:55,462 INFO L82 PathProgramCache]: Analyzing trace with hash 901163074, now seen corresponding path program 12 times [2020-07-08 22:07:55,462 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 22:07:55,462 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [308456116] [2020-07-08 22:07:55,462 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 22:07:55,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:55,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:55,927 INFO L280 TraceCheckUtils]: 0: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:55,928 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {49430#true} {49430#true} #59#return; {49430#true} is VALID [2020-07-08 22:07:56,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:56,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:56,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:56,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:56,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:56,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:56,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:56,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:56,641 INFO L280 TraceCheckUtils]: 0: Hoare triple {49430#true} ~n := #in~n; {51874#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:56,642 INFO L280 TraceCheckUtils]: 1: Hoare triple {51874#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {51874#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:56,642 INFO L280 TraceCheckUtils]: 2: Hoare triple {51874#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n; {52104#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:07:56,643 INFO L280 TraceCheckUtils]: 3: Hoare triple {52104#(<= |fibo2_#in~n| 1)} #res := 1; {52104#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:07:56,644 INFO L280 TraceCheckUtils]: 4: Hoare triple {52104#(<= |fibo2_#in~n| 1)} assume true; {52104#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:07:56,645 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {52104#(<= |fibo2_#in~n| 1)} {51666#(= fibo1_~n |fibo1_#in~n|)} #69#return; {52097#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:56,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:56,649 INFO L280 TraceCheckUtils]: 0: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:56,650 INFO L280 TraceCheckUtils]: 1: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:56,650 INFO L280 TraceCheckUtils]: 2: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:56,650 INFO L280 TraceCheckUtils]: 3: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:56,651 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {49430#true} {52097#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} #71#return; {52103#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:07:56,652 INFO L280 TraceCheckUtils]: 0: Hoare triple {49430#true} ~n := #in~n; {51666#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:56,652 INFO L280 TraceCheckUtils]: 1: Hoare triple {51666#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {51666#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:56,653 INFO L280 TraceCheckUtils]: 2: Hoare triple {51666#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {51666#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:56,653 INFO L263 TraceCheckUtils]: 3: Hoare triple {51666#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {49430#true} is VALID [2020-07-08 22:07:56,654 INFO L280 TraceCheckUtils]: 4: Hoare triple {49430#true} ~n := #in~n; {51874#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:56,655 INFO L280 TraceCheckUtils]: 5: Hoare triple {51874#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {51874#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:56,655 INFO L280 TraceCheckUtils]: 6: Hoare triple {51874#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n; {52104#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:07:56,656 INFO L280 TraceCheckUtils]: 7: Hoare triple {52104#(<= |fibo2_#in~n| 1)} #res := 1; {52104#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:07:56,657 INFO L280 TraceCheckUtils]: 8: Hoare triple {52104#(<= |fibo2_#in~n| 1)} assume true; {52104#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:07:56,658 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {52104#(<= |fibo2_#in~n| 1)} {51666#(= fibo1_~n |fibo1_#in~n|)} #69#return; {52097#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:56,659 INFO L280 TraceCheckUtils]: 10: Hoare triple {52097#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {52097#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:56,660 INFO L263 TraceCheckUtils]: 11: Hoare triple {52097#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {49430#true} is VALID [2020-07-08 22:07:56,660 INFO L280 TraceCheckUtils]: 12: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:56,660 INFO L280 TraceCheckUtils]: 13: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:56,660 INFO L280 TraceCheckUtils]: 14: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:56,660 INFO L280 TraceCheckUtils]: 15: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:56,662 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {49430#true} {52097#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} #71#return; {52103#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:07:56,663 INFO L280 TraceCheckUtils]: 17: Hoare triple {52103#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {52103#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:07:56,663 INFO L280 TraceCheckUtils]: 18: Hoare triple {52103#(<= |fibo1_#in~n| 2)} #res := #t~ret0 + #t~ret1; {52103#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:07:56,664 INFO L280 TraceCheckUtils]: 19: Hoare triple {52103#(<= |fibo1_#in~n| 2)} havoc #t~ret0; {52103#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:07:56,665 INFO L280 TraceCheckUtils]: 20: Hoare triple {52103#(<= |fibo1_#in~n| 2)} havoc #t~ret1; {52103#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:07:56,665 INFO L280 TraceCheckUtils]: 21: Hoare triple {52103#(<= |fibo1_#in~n| 2)} assume true; {52103#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:07:56,667 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {52103#(<= |fibo1_#in~n| 2)} {51874#(= fibo2_~n |fibo2_#in~n|)} #65#return; {52083#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} is VALID [2020-07-08 22:07:56,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:56,671 INFO L280 TraceCheckUtils]: 0: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:56,671 INFO L280 TraceCheckUtils]: 1: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:56,671 INFO L280 TraceCheckUtils]: 2: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:56,672 INFO L280 TraceCheckUtils]: 3: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:56,672 INFO L280 TraceCheckUtils]: 4: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:56,673 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {49430#true} {52083#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} #67#return; {52090#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:07:56,674 INFO L280 TraceCheckUtils]: 0: Hoare triple {49430#true} ~n := #in~n; {51874#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:56,674 INFO L280 TraceCheckUtils]: 1: Hoare triple {51874#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {51874#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:56,675 INFO L280 TraceCheckUtils]: 2: Hoare triple {51874#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {51874#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:56,675 INFO L263 TraceCheckUtils]: 3: Hoare triple {51874#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:56,676 INFO L280 TraceCheckUtils]: 4: Hoare triple {49430#true} ~n := #in~n; {51666#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:56,677 INFO L280 TraceCheckUtils]: 5: Hoare triple {51666#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {51666#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:56,677 INFO L280 TraceCheckUtils]: 6: Hoare triple {51666#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {51666#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:56,678 INFO L263 TraceCheckUtils]: 7: Hoare triple {51666#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {49430#true} is VALID [2020-07-08 22:07:56,678 INFO L280 TraceCheckUtils]: 8: Hoare triple {49430#true} ~n := #in~n; {51874#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:56,679 INFO L280 TraceCheckUtils]: 9: Hoare triple {51874#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {51874#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:56,680 INFO L280 TraceCheckUtils]: 10: Hoare triple {51874#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n; {52104#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:07:56,680 INFO L280 TraceCheckUtils]: 11: Hoare triple {52104#(<= |fibo2_#in~n| 1)} #res := 1; {52104#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:07:56,681 INFO L280 TraceCheckUtils]: 12: Hoare triple {52104#(<= |fibo2_#in~n| 1)} assume true; {52104#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:07:56,682 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {52104#(<= |fibo2_#in~n| 1)} {51666#(= fibo1_~n |fibo1_#in~n|)} #69#return; {52097#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:56,683 INFO L280 TraceCheckUtils]: 14: Hoare triple {52097#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {52097#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:56,683 INFO L263 TraceCheckUtils]: 15: Hoare triple {52097#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {49430#true} is VALID [2020-07-08 22:07:56,684 INFO L280 TraceCheckUtils]: 16: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:56,684 INFO L280 TraceCheckUtils]: 17: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:56,684 INFO L280 TraceCheckUtils]: 18: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:56,684 INFO L280 TraceCheckUtils]: 19: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:56,686 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {49430#true} {52097#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} #71#return; {52103#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:07:56,687 INFO L280 TraceCheckUtils]: 21: Hoare triple {52103#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {52103#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:07:56,687 INFO L280 TraceCheckUtils]: 22: Hoare triple {52103#(<= |fibo1_#in~n| 2)} #res := #t~ret0 + #t~ret1; {52103#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:07:56,688 INFO L280 TraceCheckUtils]: 23: Hoare triple {52103#(<= |fibo1_#in~n| 2)} havoc #t~ret0; {52103#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:07:56,688 INFO L280 TraceCheckUtils]: 24: Hoare triple {52103#(<= |fibo1_#in~n| 2)} havoc #t~ret1; {52103#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:07:56,689 INFO L280 TraceCheckUtils]: 25: Hoare triple {52103#(<= |fibo1_#in~n| 2)} assume true; {52103#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:07:56,690 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {52103#(<= |fibo1_#in~n| 2)} {51874#(= fibo2_~n |fibo2_#in~n|)} #65#return; {52083#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} is VALID [2020-07-08 22:07:56,691 INFO L280 TraceCheckUtils]: 27: Hoare triple {52083#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {52083#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} is VALID [2020-07-08 22:07:56,692 INFO L263 TraceCheckUtils]: 28: Hoare triple {52083#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:56,692 INFO L280 TraceCheckUtils]: 29: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:56,692 INFO L280 TraceCheckUtils]: 30: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:56,692 INFO L280 TraceCheckUtils]: 31: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:56,693 INFO L280 TraceCheckUtils]: 32: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:56,693 INFO L280 TraceCheckUtils]: 33: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:56,694 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {49430#true} {52083#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} #67#return; {52090#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:07:56,695 INFO L280 TraceCheckUtils]: 35: Hoare triple {52090#(<= |fibo2_#in~n| 3)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {52090#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:07:56,696 INFO L280 TraceCheckUtils]: 36: Hoare triple {52090#(<= |fibo2_#in~n| 3)} #res := #t~ret2 + #t~ret3; {52090#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:07:56,696 INFO L280 TraceCheckUtils]: 37: Hoare triple {52090#(<= |fibo2_#in~n| 3)} havoc #t~ret2; {52090#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:07:56,697 INFO L280 TraceCheckUtils]: 38: Hoare triple {52090#(<= |fibo2_#in~n| 3)} havoc #t~ret3; {52090#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:07:56,698 INFO L280 TraceCheckUtils]: 39: Hoare triple {52090#(<= |fibo2_#in~n| 3)} assume true; {52090#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:07:56,699 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {52090#(<= |fibo2_#in~n| 3)} {51666#(= fibo1_~n |fibo1_#in~n|)} #69#return; {52035#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:56,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:56,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:56,708 INFO L280 TraceCheckUtils]: 0: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:56,709 INFO L280 TraceCheckUtils]: 1: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:56,709 INFO L280 TraceCheckUtils]: 2: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:56,709 INFO L280 TraceCheckUtils]: 3: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:56,710 INFO L280 TraceCheckUtils]: 4: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:56,710 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {49430#true} {49430#true} #65#return; {49430#true} is VALID [2020-07-08 22:07:56,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:56,713 INFO L280 TraceCheckUtils]: 0: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:56,713 INFO L280 TraceCheckUtils]: 1: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:56,713 INFO L280 TraceCheckUtils]: 2: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:56,713 INFO L280 TraceCheckUtils]: 3: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:56,714 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {49430#true} {49430#true} #67#return; {49430#true} is VALID [2020-07-08 22:07:56,714 INFO L280 TraceCheckUtils]: 0: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:56,714 INFO L280 TraceCheckUtils]: 1: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:56,714 INFO L280 TraceCheckUtils]: 2: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:56,715 INFO L263 TraceCheckUtils]: 3: Hoare triple {49430#true} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:56,715 INFO L280 TraceCheckUtils]: 4: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:56,715 INFO L280 TraceCheckUtils]: 5: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:56,715 INFO L280 TraceCheckUtils]: 6: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:56,715 INFO L280 TraceCheckUtils]: 7: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:56,716 INFO L280 TraceCheckUtils]: 8: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:56,716 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {49430#true} {49430#true} #65#return; {49430#true} is VALID [2020-07-08 22:07:56,716 INFO L280 TraceCheckUtils]: 10: Hoare triple {49430#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:56,716 INFO L263 TraceCheckUtils]: 11: Hoare triple {49430#true} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:56,716 INFO L280 TraceCheckUtils]: 12: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:56,717 INFO L280 TraceCheckUtils]: 13: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:56,717 INFO L280 TraceCheckUtils]: 14: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:56,717 INFO L280 TraceCheckUtils]: 15: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:56,717 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {49430#true} {49430#true} #67#return; {49430#true} is VALID [2020-07-08 22:07:56,717 INFO L280 TraceCheckUtils]: 17: Hoare triple {49430#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:56,718 INFO L280 TraceCheckUtils]: 18: Hoare triple {49430#true} #res := #t~ret2 + #t~ret3; {49430#true} is VALID [2020-07-08 22:07:56,718 INFO L280 TraceCheckUtils]: 19: Hoare triple {49430#true} havoc #t~ret2; {49430#true} is VALID [2020-07-08 22:07:56,718 INFO L280 TraceCheckUtils]: 20: Hoare triple {49430#true} havoc #t~ret3; {49430#true} is VALID [2020-07-08 22:07:56,718 INFO L280 TraceCheckUtils]: 21: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:56,720 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {49430#true} {52035#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} #71#return; {52059#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 22:07:56,721 INFO L280 TraceCheckUtils]: 0: Hoare triple {49430#true} ~n := #in~n; {51666#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:56,721 INFO L280 TraceCheckUtils]: 1: Hoare triple {51666#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {51666#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:56,722 INFO L280 TraceCheckUtils]: 2: Hoare triple {51666#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {51666#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:56,722 INFO L263 TraceCheckUtils]: 3: Hoare triple {51666#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {49430#true} is VALID [2020-07-08 22:07:56,723 INFO L280 TraceCheckUtils]: 4: Hoare triple {49430#true} ~n := #in~n; {51874#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:56,723 INFO L280 TraceCheckUtils]: 5: Hoare triple {51874#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {51874#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:56,724 INFO L280 TraceCheckUtils]: 6: Hoare triple {51874#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {51874#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:56,724 INFO L263 TraceCheckUtils]: 7: Hoare triple {51874#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:56,725 INFO L280 TraceCheckUtils]: 8: Hoare triple {49430#true} ~n := #in~n; {51666#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:56,725 INFO L280 TraceCheckUtils]: 9: Hoare triple {51666#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {51666#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:56,726 INFO L280 TraceCheckUtils]: 10: Hoare triple {51666#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {51666#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:56,726 INFO L263 TraceCheckUtils]: 11: Hoare triple {51666#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {49430#true} is VALID [2020-07-08 22:07:56,727 INFO L280 TraceCheckUtils]: 12: Hoare triple {49430#true} ~n := #in~n; {51874#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:56,727 INFO L280 TraceCheckUtils]: 13: Hoare triple {51874#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {51874#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:56,728 INFO L280 TraceCheckUtils]: 14: Hoare triple {51874#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n; {52104#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:07:56,729 INFO L280 TraceCheckUtils]: 15: Hoare triple {52104#(<= |fibo2_#in~n| 1)} #res := 1; {52104#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:07:56,729 INFO L280 TraceCheckUtils]: 16: Hoare triple {52104#(<= |fibo2_#in~n| 1)} assume true; {52104#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:07:56,731 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {52104#(<= |fibo2_#in~n| 1)} {51666#(= fibo1_~n |fibo1_#in~n|)} #69#return; {52097#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:56,732 INFO L280 TraceCheckUtils]: 18: Hoare triple {52097#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {52097#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:56,732 INFO L263 TraceCheckUtils]: 19: Hoare triple {52097#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {49430#true} is VALID [2020-07-08 22:07:56,732 INFO L280 TraceCheckUtils]: 20: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:56,732 INFO L280 TraceCheckUtils]: 21: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:56,733 INFO L280 TraceCheckUtils]: 22: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:56,733 INFO L280 TraceCheckUtils]: 23: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:56,734 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {49430#true} {52097#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} #71#return; {52103#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:07:56,735 INFO L280 TraceCheckUtils]: 25: Hoare triple {52103#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {52103#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:07:56,735 INFO L280 TraceCheckUtils]: 26: Hoare triple {52103#(<= |fibo1_#in~n| 2)} #res := #t~ret0 + #t~ret1; {52103#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:07:56,736 INFO L280 TraceCheckUtils]: 27: Hoare triple {52103#(<= |fibo1_#in~n| 2)} havoc #t~ret0; {52103#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:07:56,736 INFO L280 TraceCheckUtils]: 28: Hoare triple {52103#(<= |fibo1_#in~n| 2)} havoc #t~ret1; {52103#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:07:56,737 INFO L280 TraceCheckUtils]: 29: Hoare triple {52103#(<= |fibo1_#in~n| 2)} assume true; {52103#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:07:56,738 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {52103#(<= |fibo1_#in~n| 2)} {51874#(= fibo2_~n |fibo2_#in~n|)} #65#return; {52083#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} is VALID [2020-07-08 22:07:56,739 INFO L280 TraceCheckUtils]: 31: Hoare triple {52083#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {52083#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} is VALID [2020-07-08 22:07:56,739 INFO L263 TraceCheckUtils]: 32: Hoare triple {52083#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:56,739 INFO L280 TraceCheckUtils]: 33: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:56,740 INFO L280 TraceCheckUtils]: 34: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:56,740 INFO L280 TraceCheckUtils]: 35: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:56,740 INFO L280 TraceCheckUtils]: 36: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:56,740 INFO L280 TraceCheckUtils]: 37: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:56,741 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {49430#true} {52083#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} #67#return; {52090#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:07:56,742 INFO L280 TraceCheckUtils]: 39: Hoare triple {52090#(<= |fibo2_#in~n| 3)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {52090#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:07:56,743 INFO L280 TraceCheckUtils]: 40: Hoare triple {52090#(<= |fibo2_#in~n| 3)} #res := #t~ret2 + #t~ret3; {52090#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:07:56,743 INFO L280 TraceCheckUtils]: 41: Hoare triple {52090#(<= |fibo2_#in~n| 3)} havoc #t~ret2; {52090#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:07:56,744 INFO L280 TraceCheckUtils]: 42: Hoare triple {52090#(<= |fibo2_#in~n| 3)} havoc #t~ret3; {52090#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:07:56,744 INFO L280 TraceCheckUtils]: 43: Hoare triple {52090#(<= |fibo2_#in~n| 3)} assume true; {52090#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:07:56,746 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {52090#(<= |fibo2_#in~n| 3)} {51666#(= fibo1_~n |fibo1_#in~n|)} #69#return; {52035#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:56,746 INFO L280 TraceCheckUtils]: 45: Hoare triple {52035#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {52035#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:56,747 INFO L263 TraceCheckUtils]: 46: Hoare triple {52035#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {49430#true} is VALID [2020-07-08 22:07:56,747 INFO L280 TraceCheckUtils]: 47: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:56,747 INFO L280 TraceCheckUtils]: 48: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:56,747 INFO L280 TraceCheckUtils]: 49: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:56,747 INFO L263 TraceCheckUtils]: 50: Hoare triple {49430#true} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:56,748 INFO L280 TraceCheckUtils]: 51: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:56,748 INFO L280 TraceCheckUtils]: 52: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:56,748 INFO L280 TraceCheckUtils]: 53: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:56,748 INFO L280 TraceCheckUtils]: 54: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:56,748 INFO L280 TraceCheckUtils]: 55: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:56,749 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {49430#true} {49430#true} #65#return; {49430#true} is VALID [2020-07-08 22:07:56,749 INFO L280 TraceCheckUtils]: 57: Hoare triple {49430#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:56,749 INFO L263 TraceCheckUtils]: 58: Hoare triple {49430#true} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:56,749 INFO L280 TraceCheckUtils]: 59: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:56,750 INFO L280 TraceCheckUtils]: 60: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:56,750 INFO L280 TraceCheckUtils]: 61: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:56,750 INFO L280 TraceCheckUtils]: 62: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:56,750 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {49430#true} {49430#true} #67#return; {49430#true} is VALID [2020-07-08 22:07:56,750 INFO L280 TraceCheckUtils]: 64: Hoare triple {49430#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:56,751 INFO L280 TraceCheckUtils]: 65: Hoare triple {49430#true} #res := #t~ret2 + #t~ret3; {49430#true} is VALID [2020-07-08 22:07:56,751 INFO L280 TraceCheckUtils]: 66: Hoare triple {49430#true} havoc #t~ret2; {49430#true} is VALID [2020-07-08 22:07:56,751 INFO L280 TraceCheckUtils]: 67: Hoare triple {49430#true} havoc #t~ret3; {49430#true} is VALID [2020-07-08 22:07:56,751 INFO L280 TraceCheckUtils]: 68: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:56,753 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {49430#true} {52035#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} #71#return; {52059#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 22:07:56,753 INFO L280 TraceCheckUtils]: 70: Hoare triple {52059#(<= |fibo1_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {52059#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 22:07:56,754 INFO L280 TraceCheckUtils]: 71: Hoare triple {52059#(<= |fibo1_#in~n| 4)} #res := #t~ret0 + #t~ret1; {52059#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 22:07:56,754 INFO L280 TraceCheckUtils]: 72: Hoare triple {52059#(<= |fibo1_#in~n| 4)} havoc #t~ret0; {52059#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 22:07:56,755 INFO L280 TraceCheckUtils]: 73: Hoare triple {52059#(<= |fibo1_#in~n| 4)} havoc #t~ret1; {52059#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 22:07:56,756 INFO L280 TraceCheckUtils]: 74: Hoare triple {52059#(<= |fibo1_#in~n| 4)} assume true; {52059#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 22:07:56,757 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {52059#(<= |fibo1_#in~n| 4)} {51874#(= fibo2_~n |fibo2_#in~n|)} #65#return; {51951#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:56,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:56,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:56,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:56,775 INFO L280 TraceCheckUtils]: 0: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:56,775 INFO L280 TraceCheckUtils]: 1: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:56,775 INFO L280 TraceCheckUtils]: 2: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:56,776 INFO L280 TraceCheckUtils]: 3: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:56,776 INFO L280 TraceCheckUtils]: 4: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:56,776 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {49430#true} {49430#true} #65#return; {49430#true} is VALID [2020-07-08 22:07:56,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:56,785 INFO L280 TraceCheckUtils]: 0: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:56,785 INFO L280 TraceCheckUtils]: 1: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:56,786 INFO L280 TraceCheckUtils]: 2: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:56,786 INFO L280 TraceCheckUtils]: 3: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:56,786 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {49430#true} {49430#true} #67#return; {49430#true} is VALID [2020-07-08 22:07:56,786 INFO L280 TraceCheckUtils]: 0: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:56,786 INFO L280 TraceCheckUtils]: 1: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:56,787 INFO L280 TraceCheckUtils]: 2: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:56,787 INFO L263 TraceCheckUtils]: 3: Hoare triple {49430#true} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:56,787 INFO L280 TraceCheckUtils]: 4: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:56,787 INFO L280 TraceCheckUtils]: 5: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:56,788 INFO L280 TraceCheckUtils]: 6: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:56,788 INFO L280 TraceCheckUtils]: 7: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:56,788 INFO L280 TraceCheckUtils]: 8: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:56,788 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {49430#true} {49430#true} #65#return; {49430#true} is VALID [2020-07-08 22:07:56,788 INFO L280 TraceCheckUtils]: 10: Hoare triple {49430#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:56,789 INFO L263 TraceCheckUtils]: 11: Hoare triple {49430#true} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:56,789 INFO L280 TraceCheckUtils]: 12: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:56,789 INFO L280 TraceCheckUtils]: 13: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:56,789 INFO L280 TraceCheckUtils]: 14: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:56,790 INFO L280 TraceCheckUtils]: 15: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:56,790 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {49430#true} {49430#true} #67#return; {49430#true} is VALID [2020-07-08 22:07:56,790 INFO L280 TraceCheckUtils]: 17: Hoare triple {49430#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:56,790 INFO L280 TraceCheckUtils]: 18: Hoare triple {49430#true} #res := #t~ret2 + #t~ret3; {49430#true} is VALID [2020-07-08 22:07:56,790 INFO L280 TraceCheckUtils]: 19: Hoare triple {49430#true} havoc #t~ret2; {49430#true} is VALID [2020-07-08 22:07:56,791 INFO L280 TraceCheckUtils]: 20: Hoare triple {49430#true} havoc #t~ret3; {49430#true} is VALID [2020-07-08 22:07:56,791 INFO L280 TraceCheckUtils]: 21: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:56,791 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {49430#true} {49430#true} #69#return; {49430#true} is VALID [2020-07-08 22:07:56,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:56,794 INFO L280 TraceCheckUtils]: 0: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:56,795 INFO L280 TraceCheckUtils]: 1: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:56,795 INFO L280 TraceCheckUtils]: 2: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:56,795 INFO L280 TraceCheckUtils]: 3: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:56,795 INFO L280 TraceCheckUtils]: 4: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:56,795 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {49430#true} {49430#true} #71#return; {49430#true} is VALID [2020-07-08 22:07:56,796 INFO L280 TraceCheckUtils]: 0: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:56,796 INFO L280 TraceCheckUtils]: 1: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:56,796 INFO L280 TraceCheckUtils]: 2: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:56,796 INFO L263 TraceCheckUtils]: 3: Hoare triple {49430#true} call #t~ret0 := fibo2(~n - 1); {49430#true} is VALID [2020-07-08 22:07:56,796 INFO L280 TraceCheckUtils]: 4: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:56,797 INFO L280 TraceCheckUtils]: 5: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:56,797 INFO L280 TraceCheckUtils]: 6: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:56,797 INFO L263 TraceCheckUtils]: 7: Hoare triple {49430#true} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:56,797 INFO L280 TraceCheckUtils]: 8: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:56,797 INFO L280 TraceCheckUtils]: 9: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:56,798 INFO L280 TraceCheckUtils]: 10: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:56,798 INFO L280 TraceCheckUtils]: 11: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:56,798 INFO L280 TraceCheckUtils]: 12: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:56,798 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {49430#true} {49430#true} #65#return; {49430#true} is VALID [2020-07-08 22:07:56,798 INFO L280 TraceCheckUtils]: 14: Hoare triple {49430#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:56,799 INFO L263 TraceCheckUtils]: 15: Hoare triple {49430#true} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:56,799 INFO L280 TraceCheckUtils]: 16: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:56,799 INFO L280 TraceCheckUtils]: 17: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:56,799 INFO L280 TraceCheckUtils]: 18: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:56,799 INFO L280 TraceCheckUtils]: 19: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:56,800 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {49430#true} {49430#true} #67#return; {49430#true} is VALID [2020-07-08 22:07:56,800 INFO L280 TraceCheckUtils]: 21: Hoare triple {49430#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:56,800 INFO L280 TraceCheckUtils]: 22: Hoare triple {49430#true} #res := #t~ret2 + #t~ret3; {49430#true} is VALID [2020-07-08 22:07:56,800 INFO L280 TraceCheckUtils]: 23: Hoare triple {49430#true} havoc #t~ret2; {49430#true} is VALID [2020-07-08 22:07:56,800 INFO L280 TraceCheckUtils]: 24: Hoare triple {49430#true} havoc #t~ret3; {49430#true} is VALID [2020-07-08 22:07:56,801 INFO L280 TraceCheckUtils]: 25: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:56,801 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {49430#true} {49430#true} #69#return; {49430#true} is VALID [2020-07-08 22:07:56,801 INFO L280 TraceCheckUtils]: 27: Hoare triple {49430#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:56,801 INFO L263 TraceCheckUtils]: 28: Hoare triple {49430#true} call #t~ret1 := fibo2(~n - 2); {49430#true} is VALID [2020-07-08 22:07:56,801 INFO L280 TraceCheckUtils]: 29: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:56,801 INFO L280 TraceCheckUtils]: 30: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:56,802 INFO L280 TraceCheckUtils]: 31: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:56,802 INFO L280 TraceCheckUtils]: 32: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:56,802 INFO L280 TraceCheckUtils]: 33: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:56,802 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {49430#true} {49430#true} #71#return; {49430#true} is VALID [2020-07-08 22:07:56,802 INFO L280 TraceCheckUtils]: 35: Hoare triple {49430#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:56,803 INFO L280 TraceCheckUtils]: 36: Hoare triple {49430#true} #res := #t~ret0 + #t~ret1; {49430#true} is VALID [2020-07-08 22:07:56,803 INFO L280 TraceCheckUtils]: 37: Hoare triple {49430#true} havoc #t~ret0; {49430#true} is VALID [2020-07-08 22:07:56,803 INFO L280 TraceCheckUtils]: 38: Hoare triple {49430#true} havoc #t~ret1; {49430#true} is VALID [2020-07-08 22:07:56,803 INFO L280 TraceCheckUtils]: 39: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:56,805 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {49430#true} {51951#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} #67#return; {51993#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 22:07:56,806 INFO L280 TraceCheckUtils]: 0: Hoare triple {49430#true} ~n := #in~n; {51874#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:56,807 INFO L280 TraceCheckUtils]: 1: Hoare triple {51874#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {51874#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:56,807 INFO L280 TraceCheckUtils]: 2: Hoare triple {51874#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {51874#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:56,808 INFO L263 TraceCheckUtils]: 3: Hoare triple {51874#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:56,808 INFO L280 TraceCheckUtils]: 4: Hoare triple {49430#true} ~n := #in~n; {51666#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:56,809 INFO L280 TraceCheckUtils]: 5: Hoare triple {51666#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {51666#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:56,809 INFO L280 TraceCheckUtils]: 6: Hoare triple {51666#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {51666#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:56,810 INFO L263 TraceCheckUtils]: 7: Hoare triple {51666#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {49430#true} is VALID [2020-07-08 22:07:56,811 INFO L280 TraceCheckUtils]: 8: Hoare triple {49430#true} ~n := #in~n; {51874#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:56,811 INFO L280 TraceCheckUtils]: 9: Hoare triple {51874#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {51874#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:56,812 INFO L280 TraceCheckUtils]: 10: Hoare triple {51874#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {51874#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:56,813 INFO L263 TraceCheckUtils]: 11: Hoare triple {51874#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:56,813 INFO L280 TraceCheckUtils]: 12: Hoare triple {49430#true} ~n := #in~n; {51666#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:56,814 INFO L280 TraceCheckUtils]: 13: Hoare triple {51666#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {51666#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:56,814 INFO L280 TraceCheckUtils]: 14: Hoare triple {51666#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {51666#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:56,815 INFO L263 TraceCheckUtils]: 15: Hoare triple {51666#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {49430#true} is VALID [2020-07-08 22:07:56,815 INFO L280 TraceCheckUtils]: 16: Hoare triple {49430#true} ~n := #in~n; {51874#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:56,816 INFO L280 TraceCheckUtils]: 17: Hoare triple {51874#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {51874#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:56,817 INFO L280 TraceCheckUtils]: 18: Hoare triple {51874#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n; {52104#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:07:56,817 INFO L280 TraceCheckUtils]: 19: Hoare triple {52104#(<= |fibo2_#in~n| 1)} #res := 1; {52104#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:07:56,818 INFO L280 TraceCheckUtils]: 20: Hoare triple {52104#(<= |fibo2_#in~n| 1)} assume true; {52104#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:07:56,820 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {52104#(<= |fibo2_#in~n| 1)} {51666#(= fibo1_~n |fibo1_#in~n|)} #69#return; {52097#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:56,821 INFO L280 TraceCheckUtils]: 22: Hoare triple {52097#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {52097#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:56,821 INFO L263 TraceCheckUtils]: 23: Hoare triple {52097#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {49430#true} is VALID [2020-07-08 22:07:56,822 INFO L280 TraceCheckUtils]: 24: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:56,822 INFO L280 TraceCheckUtils]: 25: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:56,822 INFO L280 TraceCheckUtils]: 26: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:56,822 INFO L280 TraceCheckUtils]: 27: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:56,823 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {49430#true} {52097#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} #71#return; {52103#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:07:56,824 INFO L280 TraceCheckUtils]: 29: Hoare triple {52103#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {52103#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:07:56,825 INFO L280 TraceCheckUtils]: 30: Hoare triple {52103#(<= |fibo1_#in~n| 2)} #res := #t~ret0 + #t~ret1; {52103#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:07:56,826 INFO L280 TraceCheckUtils]: 31: Hoare triple {52103#(<= |fibo1_#in~n| 2)} havoc #t~ret0; {52103#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:07:56,827 INFO L280 TraceCheckUtils]: 32: Hoare triple {52103#(<= |fibo1_#in~n| 2)} havoc #t~ret1; {52103#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:07:56,827 INFO L280 TraceCheckUtils]: 33: Hoare triple {52103#(<= |fibo1_#in~n| 2)} assume true; {52103#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:07:56,829 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {52103#(<= |fibo1_#in~n| 2)} {51874#(= fibo2_~n |fibo2_#in~n|)} #65#return; {52083#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} is VALID [2020-07-08 22:07:56,830 INFO L280 TraceCheckUtils]: 35: Hoare triple {52083#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {52083#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} is VALID [2020-07-08 22:07:56,830 INFO L263 TraceCheckUtils]: 36: Hoare triple {52083#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:56,830 INFO L280 TraceCheckUtils]: 37: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:56,830 INFO L280 TraceCheckUtils]: 38: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:56,831 INFO L280 TraceCheckUtils]: 39: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:56,831 INFO L280 TraceCheckUtils]: 40: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:56,831 INFO L280 TraceCheckUtils]: 41: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:56,832 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {49430#true} {52083#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} #67#return; {52090#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:07:56,833 INFO L280 TraceCheckUtils]: 43: Hoare triple {52090#(<= |fibo2_#in~n| 3)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {52090#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:07:56,834 INFO L280 TraceCheckUtils]: 44: Hoare triple {52090#(<= |fibo2_#in~n| 3)} #res := #t~ret2 + #t~ret3; {52090#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:07:56,834 INFO L280 TraceCheckUtils]: 45: Hoare triple {52090#(<= |fibo2_#in~n| 3)} havoc #t~ret2; {52090#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:07:56,835 INFO L280 TraceCheckUtils]: 46: Hoare triple {52090#(<= |fibo2_#in~n| 3)} havoc #t~ret3; {52090#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:07:56,836 INFO L280 TraceCheckUtils]: 47: Hoare triple {52090#(<= |fibo2_#in~n| 3)} assume true; {52090#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:07:56,838 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {52090#(<= |fibo2_#in~n| 3)} {51666#(= fibo1_~n |fibo1_#in~n|)} #69#return; {52035#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:56,839 INFO L280 TraceCheckUtils]: 49: Hoare triple {52035#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {52035#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:56,839 INFO L263 TraceCheckUtils]: 50: Hoare triple {52035#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {49430#true} is VALID [2020-07-08 22:07:56,839 INFO L280 TraceCheckUtils]: 51: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:56,839 INFO L280 TraceCheckUtils]: 52: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:56,839 INFO L280 TraceCheckUtils]: 53: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:56,840 INFO L263 TraceCheckUtils]: 54: Hoare triple {49430#true} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:56,840 INFO L280 TraceCheckUtils]: 55: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:56,840 INFO L280 TraceCheckUtils]: 56: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:56,840 INFO L280 TraceCheckUtils]: 57: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:56,840 INFO L280 TraceCheckUtils]: 58: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:56,841 INFO L280 TraceCheckUtils]: 59: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:56,841 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {49430#true} {49430#true} #65#return; {49430#true} is VALID [2020-07-08 22:07:56,841 INFO L280 TraceCheckUtils]: 61: Hoare triple {49430#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:56,841 INFO L263 TraceCheckUtils]: 62: Hoare triple {49430#true} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:56,842 INFO L280 TraceCheckUtils]: 63: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:56,842 INFO L280 TraceCheckUtils]: 64: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:56,842 INFO L280 TraceCheckUtils]: 65: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:56,842 INFO L280 TraceCheckUtils]: 66: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:56,843 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {49430#true} {49430#true} #67#return; {49430#true} is VALID [2020-07-08 22:07:56,843 INFO L280 TraceCheckUtils]: 68: Hoare triple {49430#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:56,843 INFO L280 TraceCheckUtils]: 69: Hoare triple {49430#true} #res := #t~ret2 + #t~ret3; {49430#true} is VALID [2020-07-08 22:07:56,843 INFO L280 TraceCheckUtils]: 70: Hoare triple {49430#true} havoc #t~ret2; {49430#true} is VALID [2020-07-08 22:07:56,843 INFO L280 TraceCheckUtils]: 71: Hoare triple {49430#true} havoc #t~ret3; {49430#true} is VALID [2020-07-08 22:07:56,844 INFO L280 TraceCheckUtils]: 72: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:56,845 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {49430#true} {52035#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} #71#return; {52059#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 22:07:56,846 INFO L280 TraceCheckUtils]: 74: Hoare triple {52059#(<= |fibo1_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {52059#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 22:07:56,846 INFO L280 TraceCheckUtils]: 75: Hoare triple {52059#(<= |fibo1_#in~n| 4)} #res := #t~ret0 + #t~ret1; {52059#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 22:07:56,847 INFO L280 TraceCheckUtils]: 76: Hoare triple {52059#(<= |fibo1_#in~n| 4)} havoc #t~ret0; {52059#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 22:07:56,847 INFO L280 TraceCheckUtils]: 77: Hoare triple {52059#(<= |fibo1_#in~n| 4)} havoc #t~ret1; {52059#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 22:07:56,848 INFO L280 TraceCheckUtils]: 78: Hoare triple {52059#(<= |fibo1_#in~n| 4)} assume true; {52059#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 22:07:56,849 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {52059#(<= |fibo1_#in~n| 4)} {51874#(= fibo2_~n |fibo2_#in~n|)} #65#return; {51951#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:56,850 INFO L280 TraceCheckUtils]: 80: Hoare triple {51951#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {51951#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:56,850 INFO L263 TraceCheckUtils]: 81: Hoare triple {51951#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:56,851 INFO L280 TraceCheckUtils]: 82: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:56,851 INFO L280 TraceCheckUtils]: 83: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:56,851 INFO L280 TraceCheckUtils]: 84: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:56,851 INFO L263 TraceCheckUtils]: 85: Hoare triple {49430#true} call #t~ret0 := fibo2(~n - 1); {49430#true} is VALID [2020-07-08 22:07:56,851 INFO L280 TraceCheckUtils]: 86: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:56,852 INFO L280 TraceCheckUtils]: 87: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:56,852 INFO L280 TraceCheckUtils]: 88: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:56,852 INFO L263 TraceCheckUtils]: 89: Hoare triple {49430#true} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:56,852 INFO L280 TraceCheckUtils]: 90: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:56,852 INFO L280 TraceCheckUtils]: 91: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:56,853 INFO L280 TraceCheckUtils]: 92: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:56,853 INFO L280 TraceCheckUtils]: 93: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:56,853 INFO L280 TraceCheckUtils]: 94: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:56,853 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {49430#true} {49430#true} #65#return; {49430#true} is VALID [2020-07-08 22:07:56,853 INFO L280 TraceCheckUtils]: 96: Hoare triple {49430#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:56,854 INFO L263 TraceCheckUtils]: 97: Hoare triple {49430#true} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:56,854 INFO L280 TraceCheckUtils]: 98: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:56,854 INFO L280 TraceCheckUtils]: 99: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:56,854 INFO L280 TraceCheckUtils]: 100: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:56,854 INFO L280 TraceCheckUtils]: 101: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:56,854 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {49430#true} {49430#true} #67#return; {49430#true} is VALID [2020-07-08 22:07:56,855 INFO L280 TraceCheckUtils]: 103: Hoare triple {49430#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:56,855 INFO L280 TraceCheckUtils]: 104: Hoare triple {49430#true} #res := #t~ret2 + #t~ret3; {49430#true} is VALID [2020-07-08 22:07:56,855 INFO L280 TraceCheckUtils]: 105: Hoare triple {49430#true} havoc #t~ret2; {49430#true} is VALID [2020-07-08 22:07:56,855 INFO L280 TraceCheckUtils]: 106: Hoare triple {49430#true} havoc #t~ret3; {49430#true} is VALID [2020-07-08 22:07:56,855 INFO L280 TraceCheckUtils]: 107: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:56,856 INFO L275 TraceCheckUtils]: 108: Hoare quadruple {49430#true} {49430#true} #69#return; {49430#true} is VALID [2020-07-08 22:07:56,856 INFO L280 TraceCheckUtils]: 109: Hoare triple {49430#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:56,856 INFO L263 TraceCheckUtils]: 110: Hoare triple {49430#true} call #t~ret1 := fibo2(~n - 2); {49430#true} is VALID [2020-07-08 22:07:56,856 INFO L280 TraceCheckUtils]: 111: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:56,856 INFO L280 TraceCheckUtils]: 112: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:56,857 INFO L280 TraceCheckUtils]: 113: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:56,857 INFO L280 TraceCheckUtils]: 114: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:56,857 INFO L280 TraceCheckUtils]: 115: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:56,857 INFO L275 TraceCheckUtils]: 116: Hoare quadruple {49430#true} {49430#true} #71#return; {49430#true} is VALID [2020-07-08 22:07:56,857 INFO L280 TraceCheckUtils]: 117: Hoare triple {49430#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:56,858 INFO L280 TraceCheckUtils]: 118: Hoare triple {49430#true} #res := #t~ret0 + #t~ret1; {49430#true} is VALID [2020-07-08 22:07:56,858 INFO L280 TraceCheckUtils]: 119: Hoare triple {49430#true} havoc #t~ret0; {49430#true} is VALID [2020-07-08 22:07:56,858 INFO L280 TraceCheckUtils]: 120: Hoare triple {49430#true} havoc #t~ret1; {49430#true} is VALID [2020-07-08 22:07:56,858 INFO L280 TraceCheckUtils]: 121: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:56,859 INFO L275 TraceCheckUtils]: 122: Hoare quadruple {49430#true} {51951#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} #67#return; {51993#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 22:07:56,860 INFO L280 TraceCheckUtils]: 123: Hoare triple {51993#(<= |fibo2_#in~n| 5)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {51993#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 22:07:56,861 INFO L280 TraceCheckUtils]: 124: Hoare triple {51993#(<= |fibo2_#in~n| 5)} #res := #t~ret2 + #t~ret3; {51993#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 22:07:56,862 INFO L280 TraceCheckUtils]: 125: Hoare triple {51993#(<= |fibo2_#in~n| 5)} havoc #t~ret2; {51993#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 22:07:56,862 INFO L280 TraceCheckUtils]: 126: Hoare triple {51993#(<= |fibo2_#in~n| 5)} havoc #t~ret3; {51993#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 22:07:56,863 INFO L280 TraceCheckUtils]: 127: Hoare triple {51993#(<= |fibo2_#in~n| 5)} assume true; {51993#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 22:07:56,864 INFO L275 TraceCheckUtils]: 128: Hoare quadruple {51993#(<= |fibo2_#in~n| 5)} {51666#(= fibo1_~n |fibo1_#in~n|)} #69#return; {51796#(and (= fibo1_~n |fibo1_#in~n|) (<= fibo1_~n 6))} is VALID [2020-07-08 22:07:56,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:56,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:56,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:56,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:56,903 INFO L280 TraceCheckUtils]: 0: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:56,903 INFO L280 TraceCheckUtils]: 1: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:56,904 INFO L280 TraceCheckUtils]: 2: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:56,904 INFO L280 TraceCheckUtils]: 3: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:56,904 INFO L280 TraceCheckUtils]: 4: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:56,904 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {49430#true} {49430#true} #65#return; {49430#true} is VALID [2020-07-08 22:07:56,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:56,907 INFO L280 TraceCheckUtils]: 0: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:56,907 INFO L280 TraceCheckUtils]: 1: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:56,908 INFO L280 TraceCheckUtils]: 2: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:56,908 INFO L280 TraceCheckUtils]: 3: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:56,908 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {49430#true} {49430#true} #67#return; {49430#true} is VALID [2020-07-08 22:07:56,909 INFO L280 TraceCheckUtils]: 0: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:56,909 INFO L280 TraceCheckUtils]: 1: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:56,909 INFO L280 TraceCheckUtils]: 2: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:56,909 INFO L263 TraceCheckUtils]: 3: Hoare triple {49430#true} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:56,910 INFO L280 TraceCheckUtils]: 4: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:56,910 INFO L280 TraceCheckUtils]: 5: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:56,910 INFO L280 TraceCheckUtils]: 6: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:56,910 INFO L280 TraceCheckUtils]: 7: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:56,910 INFO L280 TraceCheckUtils]: 8: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:56,910 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {49430#true} {49430#true} #65#return; {49430#true} is VALID [2020-07-08 22:07:56,911 INFO L280 TraceCheckUtils]: 10: Hoare triple {49430#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:56,911 INFO L263 TraceCheckUtils]: 11: Hoare triple {49430#true} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:56,911 INFO L280 TraceCheckUtils]: 12: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:56,911 INFO L280 TraceCheckUtils]: 13: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:56,911 INFO L280 TraceCheckUtils]: 14: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:56,911 INFO L280 TraceCheckUtils]: 15: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:56,911 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {49430#true} {49430#true} #67#return; {49430#true} is VALID [2020-07-08 22:07:56,912 INFO L280 TraceCheckUtils]: 17: Hoare triple {49430#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:56,912 INFO L280 TraceCheckUtils]: 18: Hoare triple {49430#true} #res := #t~ret2 + #t~ret3; {49430#true} is VALID [2020-07-08 22:07:56,912 INFO L280 TraceCheckUtils]: 19: Hoare triple {49430#true} havoc #t~ret2; {49430#true} is VALID [2020-07-08 22:07:56,912 INFO L280 TraceCheckUtils]: 20: Hoare triple {49430#true} havoc #t~ret3; {49430#true} is VALID [2020-07-08 22:07:56,912 INFO L280 TraceCheckUtils]: 21: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:56,912 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {49430#true} {49430#true} #69#return; {49430#true} is VALID [2020-07-08 22:07:56,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:56,915 INFO L280 TraceCheckUtils]: 0: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:56,915 INFO L280 TraceCheckUtils]: 1: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:56,915 INFO L280 TraceCheckUtils]: 2: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:56,915 INFO L280 TraceCheckUtils]: 3: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:56,915 INFO L280 TraceCheckUtils]: 4: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:56,915 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {49430#true} {49430#true} #71#return; {49430#true} is VALID [2020-07-08 22:07:56,916 INFO L280 TraceCheckUtils]: 0: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:56,916 INFO L280 TraceCheckUtils]: 1: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:56,916 INFO L280 TraceCheckUtils]: 2: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:56,916 INFO L263 TraceCheckUtils]: 3: Hoare triple {49430#true} call #t~ret0 := fibo2(~n - 1); {49430#true} is VALID [2020-07-08 22:07:56,916 INFO L280 TraceCheckUtils]: 4: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:56,916 INFO L280 TraceCheckUtils]: 5: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:56,916 INFO L280 TraceCheckUtils]: 6: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:56,917 INFO L263 TraceCheckUtils]: 7: Hoare triple {49430#true} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:56,917 INFO L280 TraceCheckUtils]: 8: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:56,917 INFO L280 TraceCheckUtils]: 9: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:56,917 INFO L280 TraceCheckUtils]: 10: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:56,917 INFO L280 TraceCheckUtils]: 11: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:56,917 INFO L280 TraceCheckUtils]: 12: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:56,917 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {49430#true} {49430#true} #65#return; {49430#true} is VALID [2020-07-08 22:07:56,918 INFO L280 TraceCheckUtils]: 14: Hoare triple {49430#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:56,918 INFO L263 TraceCheckUtils]: 15: Hoare triple {49430#true} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:56,918 INFO L280 TraceCheckUtils]: 16: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:56,918 INFO L280 TraceCheckUtils]: 17: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:56,918 INFO L280 TraceCheckUtils]: 18: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:56,918 INFO L280 TraceCheckUtils]: 19: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:56,918 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {49430#true} {49430#true} #67#return; {49430#true} is VALID [2020-07-08 22:07:56,918 INFO L280 TraceCheckUtils]: 21: Hoare triple {49430#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:56,919 INFO L280 TraceCheckUtils]: 22: Hoare triple {49430#true} #res := #t~ret2 + #t~ret3; {49430#true} is VALID [2020-07-08 22:07:56,919 INFO L280 TraceCheckUtils]: 23: Hoare triple {49430#true} havoc #t~ret2; {49430#true} is VALID [2020-07-08 22:07:56,919 INFO L280 TraceCheckUtils]: 24: Hoare triple {49430#true} havoc #t~ret3; {49430#true} is VALID [2020-07-08 22:07:56,919 INFO L280 TraceCheckUtils]: 25: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:56,919 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {49430#true} {49430#true} #69#return; {49430#true} is VALID [2020-07-08 22:07:56,919 INFO L280 TraceCheckUtils]: 27: Hoare triple {49430#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:56,919 INFO L263 TraceCheckUtils]: 28: Hoare triple {49430#true} call #t~ret1 := fibo2(~n - 2); {49430#true} is VALID [2020-07-08 22:07:56,920 INFO L280 TraceCheckUtils]: 29: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:56,920 INFO L280 TraceCheckUtils]: 30: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:56,920 INFO L280 TraceCheckUtils]: 31: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:56,920 INFO L280 TraceCheckUtils]: 32: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:56,920 INFO L280 TraceCheckUtils]: 33: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:56,920 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {49430#true} {49430#true} #71#return; {49430#true} is VALID [2020-07-08 22:07:56,920 INFO L280 TraceCheckUtils]: 35: Hoare triple {49430#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:56,921 INFO L280 TraceCheckUtils]: 36: Hoare triple {49430#true} #res := #t~ret0 + #t~ret1; {49430#true} is VALID [2020-07-08 22:07:56,921 INFO L280 TraceCheckUtils]: 37: Hoare triple {49430#true} havoc #t~ret0; {49430#true} is VALID [2020-07-08 22:07:56,921 INFO L280 TraceCheckUtils]: 38: Hoare triple {49430#true} havoc #t~ret1; {49430#true} is VALID [2020-07-08 22:07:56,921 INFO L280 TraceCheckUtils]: 39: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:56,921 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {49430#true} {49430#true} #65#return; {49430#true} is VALID [2020-07-08 22:07:56,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:56,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:56,929 INFO L280 TraceCheckUtils]: 0: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:56,929 INFO L280 TraceCheckUtils]: 1: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:56,929 INFO L280 TraceCheckUtils]: 2: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:56,929 INFO L280 TraceCheckUtils]: 3: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:56,930 INFO L280 TraceCheckUtils]: 4: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:56,930 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {49430#true} {49430#true} #69#return; {49430#true} is VALID [2020-07-08 22:07:56,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:56,931 INFO L280 TraceCheckUtils]: 0: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:56,932 INFO L280 TraceCheckUtils]: 1: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:56,932 INFO L280 TraceCheckUtils]: 2: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:56,932 INFO L280 TraceCheckUtils]: 3: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:56,932 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {49430#true} {49430#true} #71#return; {49430#true} is VALID [2020-07-08 22:07:56,932 INFO L280 TraceCheckUtils]: 0: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:56,932 INFO L280 TraceCheckUtils]: 1: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:56,933 INFO L280 TraceCheckUtils]: 2: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:56,933 INFO L263 TraceCheckUtils]: 3: Hoare triple {49430#true} call #t~ret0 := fibo2(~n - 1); {49430#true} is VALID [2020-07-08 22:07:56,933 INFO L280 TraceCheckUtils]: 4: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:56,933 INFO L280 TraceCheckUtils]: 5: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:56,933 INFO L280 TraceCheckUtils]: 6: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:56,933 INFO L280 TraceCheckUtils]: 7: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:56,933 INFO L280 TraceCheckUtils]: 8: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:56,934 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {49430#true} {49430#true} #69#return; {49430#true} is VALID [2020-07-08 22:07:56,934 INFO L280 TraceCheckUtils]: 10: Hoare triple {49430#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:56,934 INFO L263 TraceCheckUtils]: 11: Hoare triple {49430#true} call #t~ret1 := fibo2(~n - 2); {49430#true} is VALID [2020-07-08 22:07:56,934 INFO L280 TraceCheckUtils]: 12: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:56,934 INFO L280 TraceCheckUtils]: 13: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:56,934 INFO L280 TraceCheckUtils]: 14: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:56,934 INFO L280 TraceCheckUtils]: 15: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:56,934 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {49430#true} {49430#true} #71#return; {49430#true} is VALID [2020-07-08 22:07:56,935 INFO L280 TraceCheckUtils]: 17: Hoare triple {49430#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:56,935 INFO L280 TraceCheckUtils]: 18: Hoare triple {49430#true} #res := #t~ret0 + #t~ret1; {49430#true} is VALID [2020-07-08 22:07:56,935 INFO L280 TraceCheckUtils]: 19: Hoare triple {49430#true} havoc #t~ret0; {49430#true} is VALID [2020-07-08 22:07:56,935 INFO L280 TraceCheckUtils]: 20: Hoare triple {49430#true} havoc #t~ret1; {49430#true} is VALID [2020-07-08 22:07:56,935 INFO L280 TraceCheckUtils]: 21: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:56,935 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {49430#true} {49430#true} #67#return; {49430#true} is VALID [2020-07-08 22:07:56,936 INFO L280 TraceCheckUtils]: 0: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:56,936 INFO L280 TraceCheckUtils]: 1: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:56,936 INFO L280 TraceCheckUtils]: 2: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:56,936 INFO L263 TraceCheckUtils]: 3: Hoare triple {49430#true} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:56,936 INFO L280 TraceCheckUtils]: 4: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:56,936 INFO L280 TraceCheckUtils]: 5: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:56,936 INFO L280 TraceCheckUtils]: 6: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:56,936 INFO L263 TraceCheckUtils]: 7: Hoare triple {49430#true} call #t~ret0 := fibo2(~n - 1); {49430#true} is VALID [2020-07-08 22:07:56,937 INFO L280 TraceCheckUtils]: 8: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:56,937 INFO L280 TraceCheckUtils]: 9: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:56,937 INFO L280 TraceCheckUtils]: 10: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:56,937 INFO L263 TraceCheckUtils]: 11: Hoare triple {49430#true} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:56,937 INFO L280 TraceCheckUtils]: 12: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:56,937 INFO L280 TraceCheckUtils]: 13: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:56,937 INFO L280 TraceCheckUtils]: 14: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:56,938 INFO L280 TraceCheckUtils]: 15: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:56,938 INFO L280 TraceCheckUtils]: 16: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:56,938 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {49430#true} {49430#true} #65#return; {49430#true} is VALID [2020-07-08 22:07:56,938 INFO L280 TraceCheckUtils]: 18: Hoare triple {49430#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:56,938 INFO L263 TraceCheckUtils]: 19: Hoare triple {49430#true} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:56,938 INFO L280 TraceCheckUtils]: 20: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:56,938 INFO L280 TraceCheckUtils]: 21: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:56,938 INFO L280 TraceCheckUtils]: 22: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:56,939 INFO L280 TraceCheckUtils]: 23: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:56,939 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {49430#true} {49430#true} #67#return; {49430#true} is VALID [2020-07-08 22:07:56,939 INFO L280 TraceCheckUtils]: 25: Hoare triple {49430#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:56,939 INFO L280 TraceCheckUtils]: 26: Hoare triple {49430#true} #res := #t~ret2 + #t~ret3; {49430#true} is VALID [2020-07-08 22:07:56,939 INFO L280 TraceCheckUtils]: 27: Hoare triple {49430#true} havoc #t~ret2; {49430#true} is VALID [2020-07-08 22:07:56,939 INFO L280 TraceCheckUtils]: 28: Hoare triple {49430#true} havoc #t~ret3; {49430#true} is VALID [2020-07-08 22:07:56,939 INFO L280 TraceCheckUtils]: 29: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:56,939 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {49430#true} {49430#true} #69#return; {49430#true} is VALID [2020-07-08 22:07:56,940 INFO L280 TraceCheckUtils]: 31: Hoare triple {49430#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:56,940 INFO L263 TraceCheckUtils]: 32: Hoare triple {49430#true} call #t~ret1 := fibo2(~n - 2); {49430#true} is VALID [2020-07-08 22:07:56,940 INFO L280 TraceCheckUtils]: 33: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:56,940 INFO L280 TraceCheckUtils]: 34: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:56,940 INFO L280 TraceCheckUtils]: 35: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:56,940 INFO L280 TraceCheckUtils]: 36: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:56,940 INFO L280 TraceCheckUtils]: 37: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:56,940 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {49430#true} {49430#true} #71#return; {49430#true} is VALID [2020-07-08 22:07:56,941 INFO L280 TraceCheckUtils]: 39: Hoare triple {49430#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:56,941 INFO L280 TraceCheckUtils]: 40: Hoare triple {49430#true} #res := #t~ret0 + #t~ret1; {49430#true} is VALID [2020-07-08 22:07:56,941 INFO L280 TraceCheckUtils]: 41: Hoare triple {49430#true} havoc #t~ret0; {49430#true} is VALID [2020-07-08 22:07:56,941 INFO L280 TraceCheckUtils]: 42: Hoare triple {49430#true} havoc #t~ret1; {49430#true} is VALID [2020-07-08 22:07:56,941 INFO L280 TraceCheckUtils]: 43: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:56,941 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {49430#true} {49430#true} #65#return; {49430#true} is VALID [2020-07-08 22:07:56,941 INFO L280 TraceCheckUtils]: 45: Hoare triple {49430#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:56,942 INFO L263 TraceCheckUtils]: 46: Hoare triple {49430#true} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:56,942 INFO L280 TraceCheckUtils]: 47: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:56,942 INFO L280 TraceCheckUtils]: 48: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:56,942 INFO L280 TraceCheckUtils]: 49: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:56,942 INFO L263 TraceCheckUtils]: 50: Hoare triple {49430#true} call #t~ret0 := fibo2(~n - 1); {49430#true} is VALID [2020-07-08 22:07:56,942 INFO L280 TraceCheckUtils]: 51: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:56,942 INFO L280 TraceCheckUtils]: 52: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:56,942 INFO L280 TraceCheckUtils]: 53: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:56,943 INFO L280 TraceCheckUtils]: 54: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:56,943 INFO L280 TraceCheckUtils]: 55: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:56,943 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {49430#true} {49430#true} #69#return; {49430#true} is VALID [2020-07-08 22:07:56,943 INFO L280 TraceCheckUtils]: 57: Hoare triple {49430#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:56,943 INFO L263 TraceCheckUtils]: 58: Hoare triple {49430#true} call #t~ret1 := fibo2(~n - 2); {49430#true} is VALID [2020-07-08 22:07:56,943 INFO L280 TraceCheckUtils]: 59: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:56,943 INFO L280 TraceCheckUtils]: 60: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:56,943 INFO L280 TraceCheckUtils]: 61: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:56,944 INFO L280 TraceCheckUtils]: 62: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:56,944 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {49430#true} {49430#true} #71#return; {49430#true} is VALID [2020-07-08 22:07:56,944 INFO L280 TraceCheckUtils]: 64: Hoare triple {49430#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:56,944 INFO L280 TraceCheckUtils]: 65: Hoare triple {49430#true} #res := #t~ret0 + #t~ret1; {49430#true} is VALID [2020-07-08 22:07:56,944 INFO L280 TraceCheckUtils]: 66: Hoare triple {49430#true} havoc #t~ret0; {49430#true} is VALID [2020-07-08 22:07:56,944 INFO L280 TraceCheckUtils]: 67: Hoare triple {49430#true} havoc #t~ret1; {49430#true} is VALID [2020-07-08 22:07:56,944 INFO L280 TraceCheckUtils]: 68: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:56,944 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {49430#true} {49430#true} #67#return; {49430#true} is VALID [2020-07-08 22:07:56,945 INFO L280 TraceCheckUtils]: 70: Hoare triple {49430#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:56,945 INFO L280 TraceCheckUtils]: 71: Hoare triple {49430#true} #res := #t~ret2 + #t~ret3; {49430#true} is VALID [2020-07-08 22:07:56,945 INFO L280 TraceCheckUtils]: 72: Hoare triple {49430#true} havoc #t~ret2; {49430#true} is VALID [2020-07-08 22:07:56,945 INFO L280 TraceCheckUtils]: 73: Hoare triple {49430#true} havoc #t~ret3; {49430#true} is VALID [2020-07-08 22:07:56,945 INFO L280 TraceCheckUtils]: 74: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:56,946 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {49430#true} {51796#(and (= fibo1_~n |fibo1_#in~n|) (<= fibo1_~n 6))} #71#return; {51873#(<= |fibo1_#in~n| 6)} is VALID [2020-07-08 22:07:56,949 INFO L280 TraceCheckUtils]: 0: Hoare triple {49430#true} ~n := #in~n; {51666#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:56,949 INFO L280 TraceCheckUtils]: 1: Hoare triple {51666#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {51666#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:56,950 INFO L280 TraceCheckUtils]: 2: Hoare triple {51666#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {51666#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:56,950 INFO L263 TraceCheckUtils]: 3: Hoare triple {51666#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {49430#true} is VALID [2020-07-08 22:07:56,950 INFO L280 TraceCheckUtils]: 4: Hoare triple {49430#true} ~n := #in~n; {51874#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:56,951 INFO L280 TraceCheckUtils]: 5: Hoare triple {51874#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {51874#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:56,951 INFO L280 TraceCheckUtils]: 6: Hoare triple {51874#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {51874#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:56,951 INFO L263 TraceCheckUtils]: 7: Hoare triple {51874#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:56,952 INFO L280 TraceCheckUtils]: 8: Hoare triple {49430#true} ~n := #in~n; {51666#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:56,952 INFO L280 TraceCheckUtils]: 9: Hoare triple {51666#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {51666#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:56,952 INFO L280 TraceCheckUtils]: 10: Hoare triple {51666#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {51666#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:56,952 INFO L263 TraceCheckUtils]: 11: Hoare triple {51666#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {49430#true} is VALID [2020-07-08 22:07:56,953 INFO L280 TraceCheckUtils]: 12: Hoare triple {49430#true} ~n := #in~n; {51874#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:56,953 INFO L280 TraceCheckUtils]: 13: Hoare triple {51874#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {51874#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:56,954 INFO L280 TraceCheckUtils]: 14: Hoare triple {51874#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {51874#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:56,954 INFO L263 TraceCheckUtils]: 15: Hoare triple {51874#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:56,954 INFO L280 TraceCheckUtils]: 16: Hoare triple {49430#true} ~n := #in~n; {51666#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:56,955 INFO L280 TraceCheckUtils]: 17: Hoare triple {51666#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {51666#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:56,955 INFO L280 TraceCheckUtils]: 18: Hoare triple {51666#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {51666#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:56,955 INFO L263 TraceCheckUtils]: 19: Hoare triple {51666#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {49430#true} is VALID [2020-07-08 22:07:56,955 INFO L280 TraceCheckUtils]: 20: Hoare triple {49430#true} ~n := #in~n; {51874#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:56,956 INFO L280 TraceCheckUtils]: 21: Hoare triple {51874#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {51874#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:56,956 INFO L280 TraceCheckUtils]: 22: Hoare triple {51874#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n; {52104#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:07:56,957 INFO L280 TraceCheckUtils]: 23: Hoare triple {52104#(<= |fibo2_#in~n| 1)} #res := 1; {52104#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:07:56,957 INFO L280 TraceCheckUtils]: 24: Hoare triple {52104#(<= |fibo2_#in~n| 1)} assume true; {52104#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:07:56,958 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {52104#(<= |fibo2_#in~n| 1)} {51666#(= fibo1_~n |fibo1_#in~n|)} #69#return; {52097#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:56,959 INFO L280 TraceCheckUtils]: 26: Hoare triple {52097#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {52097#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:56,959 INFO L263 TraceCheckUtils]: 27: Hoare triple {52097#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {49430#true} is VALID [2020-07-08 22:07:56,959 INFO L280 TraceCheckUtils]: 28: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:56,959 INFO L280 TraceCheckUtils]: 29: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:56,959 INFO L280 TraceCheckUtils]: 30: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:56,959 INFO L280 TraceCheckUtils]: 31: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:56,960 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {49430#true} {52097#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} #71#return; {52103#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:07:56,960 INFO L280 TraceCheckUtils]: 33: Hoare triple {52103#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {52103#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:07:56,961 INFO L280 TraceCheckUtils]: 34: Hoare triple {52103#(<= |fibo1_#in~n| 2)} #res := #t~ret0 + #t~ret1; {52103#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:07:56,961 INFO L280 TraceCheckUtils]: 35: Hoare triple {52103#(<= |fibo1_#in~n| 2)} havoc #t~ret0; {52103#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:07:56,962 INFO L280 TraceCheckUtils]: 36: Hoare triple {52103#(<= |fibo1_#in~n| 2)} havoc #t~ret1; {52103#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:07:56,962 INFO L280 TraceCheckUtils]: 37: Hoare triple {52103#(<= |fibo1_#in~n| 2)} assume true; {52103#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:07:56,963 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {52103#(<= |fibo1_#in~n| 2)} {51874#(= fibo2_~n |fibo2_#in~n|)} #65#return; {52083#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} is VALID [2020-07-08 22:07:56,963 INFO L280 TraceCheckUtils]: 39: Hoare triple {52083#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {52083#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} is VALID [2020-07-08 22:07:56,964 INFO L263 TraceCheckUtils]: 40: Hoare triple {52083#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:56,964 INFO L280 TraceCheckUtils]: 41: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:56,964 INFO L280 TraceCheckUtils]: 42: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:56,964 INFO L280 TraceCheckUtils]: 43: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:56,964 INFO L280 TraceCheckUtils]: 44: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:56,964 INFO L280 TraceCheckUtils]: 45: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:56,965 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {49430#true} {52083#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} #67#return; {52090#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:07:56,966 INFO L280 TraceCheckUtils]: 47: Hoare triple {52090#(<= |fibo2_#in~n| 3)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {52090#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:07:56,966 INFO L280 TraceCheckUtils]: 48: Hoare triple {52090#(<= |fibo2_#in~n| 3)} #res := #t~ret2 + #t~ret3; {52090#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:07:56,967 INFO L280 TraceCheckUtils]: 49: Hoare triple {52090#(<= |fibo2_#in~n| 3)} havoc #t~ret2; {52090#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:07:56,968 INFO L280 TraceCheckUtils]: 50: Hoare triple {52090#(<= |fibo2_#in~n| 3)} havoc #t~ret3; {52090#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:07:56,968 INFO L280 TraceCheckUtils]: 51: Hoare triple {52090#(<= |fibo2_#in~n| 3)} assume true; {52090#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:07:56,969 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {52090#(<= |fibo2_#in~n| 3)} {51666#(= fibo1_~n |fibo1_#in~n|)} #69#return; {52035#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:56,970 INFO L280 TraceCheckUtils]: 53: Hoare triple {52035#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {52035#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:56,970 INFO L263 TraceCheckUtils]: 54: Hoare triple {52035#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {49430#true} is VALID [2020-07-08 22:07:56,970 INFO L280 TraceCheckUtils]: 55: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:56,970 INFO L280 TraceCheckUtils]: 56: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:56,971 INFO L280 TraceCheckUtils]: 57: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:56,971 INFO L263 TraceCheckUtils]: 58: Hoare triple {49430#true} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:56,971 INFO L280 TraceCheckUtils]: 59: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:56,971 INFO L280 TraceCheckUtils]: 60: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:56,971 INFO L280 TraceCheckUtils]: 61: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:56,971 INFO L280 TraceCheckUtils]: 62: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:56,971 INFO L280 TraceCheckUtils]: 63: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:56,971 INFO L275 TraceCheckUtils]: 64: Hoare quadruple {49430#true} {49430#true} #65#return; {49430#true} is VALID [2020-07-08 22:07:56,972 INFO L280 TraceCheckUtils]: 65: Hoare triple {49430#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:56,972 INFO L263 TraceCheckUtils]: 66: Hoare triple {49430#true} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:56,972 INFO L280 TraceCheckUtils]: 67: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:56,972 INFO L280 TraceCheckUtils]: 68: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:56,972 INFO L280 TraceCheckUtils]: 69: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:56,972 INFO L280 TraceCheckUtils]: 70: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:56,972 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {49430#true} {49430#true} #67#return; {49430#true} is VALID [2020-07-08 22:07:56,972 INFO L280 TraceCheckUtils]: 72: Hoare triple {49430#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:56,973 INFO L280 TraceCheckUtils]: 73: Hoare triple {49430#true} #res := #t~ret2 + #t~ret3; {49430#true} is VALID [2020-07-08 22:07:56,973 INFO L280 TraceCheckUtils]: 74: Hoare triple {49430#true} havoc #t~ret2; {49430#true} is VALID [2020-07-08 22:07:56,973 INFO L280 TraceCheckUtils]: 75: Hoare triple {49430#true} havoc #t~ret3; {49430#true} is VALID [2020-07-08 22:07:56,973 INFO L280 TraceCheckUtils]: 76: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:56,974 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {49430#true} {52035#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} #71#return; {52059#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 22:07:56,974 INFO L280 TraceCheckUtils]: 78: Hoare triple {52059#(<= |fibo1_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {52059#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 22:07:56,975 INFO L280 TraceCheckUtils]: 79: Hoare triple {52059#(<= |fibo1_#in~n| 4)} #res := #t~ret0 + #t~ret1; {52059#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 22:07:56,975 INFO L280 TraceCheckUtils]: 80: Hoare triple {52059#(<= |fibo1_#in~n| 4)} havoc #t~ret0; {52059#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 22:07:56,975 INFO L280 TraceCheckUtils]: 81: Hoare triple {52059#(<= |fibo1_#in~n| 4)} havoc #t~ret1; {52059#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 22:07:56,976 INFO L280 TraceCheckUtils]: 82: Hoare triple {52059#(<= |fibo1_#in~n| 4)} assume true; {52059#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 22:07:56,977 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {52059#(<= |fibo1_#in~n| 4)} {51874#(= fibo2_~n |fibo2_#in~n|)} #65#return; {51951#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:56,977 INFO L280 TraceCheckUtils]: 84: Hoare triple {51951#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {51951#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:56,977 INFO L263 TraceCheckUtils]: 85: Hoare triple {51951#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:56,977 INFO L280 TraceCheckUtils]: 86: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:56,978 INFO L280 TraceCheckUtils]: 87: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:56,978 INFO L280 TraceCheckUtils]: 88: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:56,978 INFO L263 TraceCheckUtils]: 89: Hoare triple {49430#true} call #t~ret0 := fibo2(~n - 1); {49430#true} is VALID [2020-07-08 22:07:56,978 INFO L280 TraceCheckUtils]: 90: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:56,978 INFO L280 TraceCheckUtils]: 91: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:56,978 INFO L280 TraceCheckUtils]: 92: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:56,978 INFO L263 TraceCheckUtils]: 93: Hoare triple {49430#true} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:56,979 INFO L280 TraceCheckUtils]: 94: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:56,979 INFO L280 TraceCheckUtils]: 95: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:56,979 INFO L280 TraceCheckUtils]: 96: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:56,979 INFO L280 TraceCheckUtils]: 97: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:56,979 INFO L280 TraceCheckUtils]: 98: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:56,980 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {49430#true} {49430#true} #65#return; {49430#true} is VALID [2020-07-08 22:07:56,980 INFO L280 TraceCheckUtils]: 100: Hoare triple {49430#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:56,980 INFO L263 TraceCheckUtils]: 101: Hoare triple {49430#true} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:56,980 INFO L280 TraceCheckUtils]: 102: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:56,981 INFO L280 TraceCheckUtils]: 103: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:56,981 INFO L280 TraceCheckUtils]: 104: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:56,981 INFO L280 TraceCheckUtils]: 105: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:56,981 INFO L275 TraceCheckUtils]: 106: Hoare quadruple {49430#true} {49430#true} #67#return; {49430#true} is VALID [2020-07-08 22:07:56,981 INFO L280 TraceCheckUtils]: 107: Hoare triple {49430#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:56,981 INFO L280 TraceCheckUtils]: 108: Hoare triple {49430#true} #res := #t~ret2 + #t~ret3; {49430#true} is VALID [2020-07-08 22:07:56,982 INFO L280 TraceCheckUtils]: 109: Hoare triple {49430#true} havoc #t~ret2; {49430#true} is VALID [2020-07-08 22:07:56,982 INFO L280 TraceCheckUtils]: 110: Hoare triple {49430#true} havoc #t~ret3; {49430#true} is VALID [2020-07-08 22:07:56,982 INFO L280 TraceCheckUtils]: 111: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:56,982 INFO L275 TraceCheckUtils]: 112: Hoare quadruple {49430#true} {49430#true} #69#return; {49430#true} is VALID [2020-07-08 22:07:56,982 INFO L280 TraceCheckUtils]: 113: Hoare triple {49430#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:56,982 INFO L263 TraceCheckUtils]: 114: Hoare triple {49430#true} call #t~ret1 := fibo2(~n - 2); {49430#true} is VALID [2020-07-08 22:07:56,982 INFO L280 TraceCheckUtils]: 115: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:56,982 INFO L280 TraceCheckUtils]: 116: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:56,983 INFO L280 TraceCheckUtils]: 117: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:56,983 INFO L280 TraceCheckUtils]: 118: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:56,983 INFO L280 TraceCheckUtils]: 119: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:56,983 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {49430#true} {49430#true} #71#return; {49430#true} is VALID [2020-07-08 22:07:56,983 INFO L280 TraceCheckUtils]: 121: Hoare triple {49430#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:56,983 INFO L280 TraceCheckUtils]: 122: Hoare triple {49430#true} #res := #t~ret0 + #t~ret1; {49430#true} is VALID [2020-07-08 22:07:56,983 INFO L280 TraceCheckUtils]: 123: Hoare triple {49430#true} havoc #t~ret0; {49430#true} is VALID [2020-07-08 22:07:56,983 INFO L280 TraceCheckUtils]: 124: Hoare triple {49430#true} havoc #t~ret1; {49430#true} is VALID [2020-07-08 22:07:56,983 INFO L280 TraceCheckUtils]: 125: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:56,984 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {49430#true} {51951#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} #67#return; {51993#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 22:07:56,985 INFO L280 TraceCheckUtils]: 127: Hoare triple {51993#(<= |fibo2_#in~n| 5)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {51993#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 22:07:56,985 INFO L280 TraceCheckUtils]: 128: Hoare triple {51993#(<= |fibo2_#in~n| 5)} #res := #t~ret2 + #t~ret3; {51993#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 22:07:56,986 INFO L280 TraceCheckUtils]: 129: Hoare triple {51993#(<= |fibo2_#in~n| 5)} havoc #t~ret2; {51993#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 22:07:56,986 INFO L280 TraceCheckUtils]: 130: Hoare triple {51993#(<= |fibo2_#in~n| 5)} havoc #t~ret3; {51993#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 22:07:56,986 INFO L280 TraceCheckUtils]: 131: Hoare triple {51993#(<= |fibo2_#in~n| 5)} assume true; {51993#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 22:07:56,987 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {51993#(<= |fibo2_#in~n| 5)} {51666#(= fibo1_~n |fibo1_#in~n|)} #69#return; {51796#(and (= fibo1_~n |fibo1_#in~n|) (<= fibo1_~n 6))} is VALID [2020-07-08 22:07:56,988 INFO L280 TraceCheckUtils]: 133: Hoare triple {51796#(and (= fibo1_~n |fibo1_#in~n|) (<= fibo1_~n 6))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {51796#(and (= fibo1_~n |fibo1_#in~n|) (<= fibo1_~n 6))} is VALID [2020-07-08 22:07:56,988 INFO L263 TraceCheckUtils]: 134: Hoare triple {51796#(and (= fibo1_~n |fibo1_#in~n|) (<= fibo1_~n 6))} call #t~ret1 := fibo2(~n - 2); {49430#true} is VALID [2020-07-08 22:07:56,988 INFO L280 TraceCheckUtils]: 135: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:56,988 INFO L280 TraceCheckUtils]: 136: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:56,989 INFO L280 TraceCheckUtils]: 137: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:56,989 INFO L263 TraceCheckUtils]: 138: Hoare triple {49430#true} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:56,989 INFO L280 TraceCheckUtils]: 139: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:56,989 INFO L280 TraceCheckUtils]: 140: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:56,989 INFO L280 TraceCheckUtils]: 141: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:56,990 INFO L263 TraceCheckUtils]: 142: Hoare triple {49430#true} call #t~ret0 := fibo2(~n - 1); {49430#true} is VALID [2020-07-08 22:07:56,990 INFO L280 TraceCheckUtils]: 143: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:56,990 INFO L280 TraceCheckUtils]: 144: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:56,990 INFO L280 TraceCheckUtils]: 145: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:56,990 INFO L263 TraceCheckUtils]: 146: Hoare triple {49430#true} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:56,991 INFO L280 TraceCheckUtils]: 147: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:56,991 INFO L280 TraceCheckUtils]: 148: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:56,991 INFO L280 TraceCheckUtils]: 149: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:56,991 INFO L280 TraceCheckUtils]: 150: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:56,991 INFO L280 TraceCheckUtils]: 151: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:56,992 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {49430#true} {49430#true} #65#return; {49430#true} is VALID [2020-07-08 22:07:56,992 INFO L280 TraceCheckUtils]: 153: Hoare triple {49430#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:56,992 INFO L263 TraceCheckUtils]: 154: Hoare triple {49430#true} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:56,992 INFO L280 TraceCheckUtils]: 155: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:56,992 INFO L280 TraceCheckUtils]: 156: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:56,992 INFO L280 TraceCheckUtils]: 157: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:56,992 INFO L280 TraceCheckUtils]: 158: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:56,992 INFO L275 TraceCheckUtils]: 159: Hoare quadruple {49430#true} {49430#true} #67#return; {49430#true} is VALID [2020-07-08 22:07:56,993 INFO L280 TraceCheckUtils]: 160: Hoare triple {49430#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:56,993 INFO L280 TraceCheckUtils]: 161: Hoare triple {49430#true} #res := #t~ret2 + #t~ret3; {49430#true} is VALID [2020-07-08 22:07:56,993 INFO L280 TraceCheckUtils]: 162: Hoare triple {49430#true} havoc #t~ret2; {49430#true} is VALID [2020-07-08 22:07:56,993 INFO L280 TraceCheckUtils]: 163: Hoare triple {49430#true} havoc #t~ret3; {49430#true} is VALID [2020-07-08 22:07:56,993 INFO L280 TraceCheckUtils]: 164: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:56,993 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {49430#true} {49430#true} #69#return; {49430#true} is VALID [2020-07-08 22:07:56,993 INFO L280 TraceCheckUtils]: 166: Hoare triple {49430#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:56,993 INFO L263 TraceCheckUtils]: 167: Hoare triple {49430#true} call #t~ret1 := fibo2(~n - 2); {49430#true} is VALID [2020-07-08 22:07:56,993 INFO L280 TraceCheckUtils]: 168: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:56,994 INFO L280 TraceCheckUtils]: 169: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:56,994 INFO L280 TraceCheckUtils]: 170: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:56,994 INFO L280 TraceCheckUtils]: 171: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:56,994 INFO L280 TraceCheckUtils]: 172: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:56,994 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {49430#true} {49430#true} #71#return; {49430#true} is VALID [2020-07-08 22:07:56,994 INFO L280 TraceCheckUtils]: 174: Hoare triple {49430#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:56,994 INFO L280 TraceCheckUtils]: 175: Hoare triple {49430#true} #res := #t~ret0 + #t~ret1; {49430#true} is VALID [2020-07-08 22:07:56,994 INFO L280 TraceCheckUtils]: 176: Hoare triple {49430#true} havoc #t~ret0; {49430#true} is VALID [2020-07-08 22:07:56,995 INFO L280 TraceCheckUtils]: 177: Hoare triple {49430#true} havoc #t~ret1; {49430#true} is VALID [2020-07-08 22:07:56,995 INFO L280 TraceCheckUtils]: 178: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:56,995 INFO L275 TraceCheckUtils]: 179: Hoare quadruple {49430#true} {49430#true} #65#return; {49430#true} is VALID [2020-07-08 22:07:56,995 INFO L280 TraceCheckUtils]: 180: Hoare triple {49430#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:56,995 INFO L263 TraceCheckUtils]: 181: Hoare triple {49430#true} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:56,995 INFO L280 TraceCheckUtils]: 182: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:56,995 INFO L280 TraceCheckUtils]: 183: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:56,995 INFO L280 TraceCheckUtils]: 184: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:56,996 INFO L263 TraceCheckUtils]: 185: Hoare triple {49430#true} call #t~ret0 := fibo2(~n - 1); {49430#true} is VALID [2020-07-08 22:07:56,996 INFO L280 TraceCheckUtils]: 186: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:56,996 INFO L280 TraceCheckUtils]: 187: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:56,996 INFO L280 TraceCheckUtils]: 188: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:56,996 INFO L280 TraceCheckUtils]: 189: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:56,996 INFO L280 TraceCheckUtils]: 190: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:56,996 INFO L275 TraceCheckUtils]: 191: Hoare quadruple {49430#true} {49430#true} #69#return; {49430#true} is VALID [2020-07-08 22:07:56,997 INFO L280 TraceCheckUtils]: 192: Hoare triple {49430#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:56,997 INFO L263 TraceCheckUtils]: 193: Hoare triple {49430#true} call #t~ret1 := fibo2(~n - 2); {49430#true} is VALID [2020-07-08 22:07:56,997 INFO L280 TraceCheckUtils]: 194: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:56,997 INFO L280 TraceCheckUtils]: 195: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:56,997 INFO L280 TraceCheckUtils]: 196: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:56,997 INFO L280 TraceCheckUtils]: 197: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:56,997 INFO L275 TraceCheckUtils]: 198: Hoare quadruple {49430#true} {49430#true} #71#return; {49430#true} is VALID [2020-07-08 22:07:56,997 INFO L280 TraceCheckUtils]: 199: Hoare triple {49430#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:56,998 INFO L280 TraceCheckUtils]: 200: Hoare triple {49430#true} #res := #t~ret0 + #t~ret1; {49430#true} is VALID [2020-07-08 22:07:56,998 INFO L280 TraceCheckUtils]: 201: Hoare triple {49430#true} havoc #t~ret0; {49430#true} is VALID [2020-07-08 22:07:56,998 INFO L280 TraceCheckUtils]: 202: Hoare triple {49430#true} havoc #t~ret1; {49430#true} is VALID [2020-07-08 22:07:56,998 INFO L280 TraceCheckUtils]: 203: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:56,998 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {49430#true} {49430#true} #67#return; {49430#true} is VALID [2020-07-08 22:07:56,998 INFO L280 TraceCheckUtils]: 205: Hoare triple {49430#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:56,998 INFO L280 TraceCheckUtils]: 206: Hoare triple {49430#true} #res := #t~ret2 + #t~ret3; {49430#true} is VALID [2020-07-08 22:07:56,998 INFO L280 TraceCheckUtils]: 207: Hoare triple {49430#true} havoc #t~ret2; {49430#true} is VALID [2020-07-08 22:07:56,999 INFO L280 TraceCheckUtils]: 208: Hoare triple {49430#true} havoc #t~ret3; {49430#true} is VALID [2020-07-08 22:07:56,999 INFO L280 TraceCheckUtils]: 209: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:57,000 INFO L275 TraceCheckUtils]: 210: Hoare quadruple {49430#true} {51796#(and (= fibo1_~n |fibo1_#in~n|) (<= fibo1_~n 6))} #71#return; {51873#(<= |fibo1_#in~n| 6)} is VALID [2020-07-08 22:07:57,000 INFO L280 TraceCheckUtils]: 211: Hoare triple {51873#(<= |fibo1_#in~n| 6)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {51873#(<= |fibo1_#in~n| 6)} is VALID [2020-07-08 22:07:57,001 INFO L280 TraceCheckUtils]: 212: Hoare triple {51873#(<= |fibo1_#in~n| 6)} #res := #t~ret0 + #t~ret1; {51873#(<= |fibo1_#in~n| 6)} is VALID [2020-07-08 22:07:57,001 INFO L280 TraceCheckUtils]: 213: Hoare triple {51873#(<= |fibo1_#in~n| 6)} havoc #t~ret0; {51873#(<= |fibo1_#in~n| 6)} is VALID [2020-07-08 22:07:57,001 INFO L280 TraceCheckUtils]: 214: Hoare triple {51873#(<= |fibo1_#in~n| 6)} havoc #t~ret1; {51873#(<= |fibo1_#in~n| 6)} is VALID [2020-07-08 22:07:57,002 INFO L280 TraceCheckUtils]: 215: Hoare triple {51873#(<= |fibo1_#in~n| 6)} assume true; {51873#(<= |fibo1_#in~n| 6)} is VALID [2020-07-08 22:07:57,002 INFO L275 TraceCheckUtils]: 216: Hoare quadruple {51873#(<= |fibo1_#in~n| 6)} {49430#true} #65#return; {51448#(<= fibo2_~n 7)} is VALID [2020-07-08 22:07:57,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:57,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:57,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:57,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:57,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:57,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:57,240 INFO L280 TraceCheckUtils]: 0: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:57,240 INFO L280 TraceCheckUtils]: 1: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:57,241 INFO L280 TraceCheckUtils]: 2: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:57,241 INFO L280 TraceCheckUtils]: 3: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:57,241 INFO L280 TraceCheckUtils]: 4: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:57,241 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {49430#true} {49430#true} #69#return; {49430#true} is VALID [2020-07-08 22:07:57,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:57,244 INFO L280 TraceCheckUtils]: 0: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:57,245 INFO L280 TraceCheckUtils]: 1: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:57,245 INFO L280 TraceCheckUtils]: 2: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:57,245 INFO L280 TraceCheckUtils]: 3: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:57,245 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {49430#true} {49430#true} #71#return; {49430#true} is VALID [2020-07-08 22:07:57,246 INFO L280 TraceCheckUtils]: 0: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:57,246 INFO L280 TraceCheckUtils]: 1: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:57,246 INFO L280 TraceCheckUtils]: 2: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:57,246 INFO L263 TraceCheckUtils]: 3: Hoare triple {49430#true} call #t~ret0 := fibo2(~n - 1); {49430#true} is VALID [2020-07-08 22:07:57,247 INFO L280 TraceCheckUtils]: 4: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:57,247 INFO L280 TraceCheckUtils]: 5: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:57,247 INFO L280 TraceCheckUtils]: 6: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:57,247 INFO L280 TraceCheckUtils]: 7: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:57,248 INFO L280 TraceCheckUtils]: 8: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:57,248 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {49430#true} {49430#true} #69#return; {49430#true} is VALID [2020-07-08 22:07:57,248 INFO L280 TraceCheckUtils]: 10: Hoare triple {49430#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:57,248 INFO L263 TraceCheckUtils]: 11: Hoare triple {49430#true} call #t~ret1 := fibo2(~n - 2); {49430#true} is VALID [2020-07-08 22:07:57,249 INFO L280 TraceCheckUtils]: 12: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:57,249 INFO L280 TraceCheckUtils]: 13: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:57,249 INFO L280 TraceCheckUtils]: 14: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:57,249 INFO L280 TraceCheckUtils]: 15: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:57,249 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {49430#true} {49430#true} #71#return; {49430#true} is VALID [2020-07-08 22:07:57,250 INFO L280 TraceCheckUtils]: 17: Hoare triple {49430#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:57,250 INFO L280 TraceCheckUtils]: 18: Hoare triple {49430#true} #res := #t~ret0 + #t~ret1; {49430#true} is VALID [2020-07-08 22:07:57,250 INFO L280 TraceCheckUtils]: 19: Hoare triple {49430#true} havoc #t~ret0; {49430#true} is VALID [2020-07-08 22:07:57,250 INFO L280 TraceCheckUtils]: 20: Hoare triple {49430#true} havoc #t~ret1; {49430#true} is VALID [2020-07-08 22:07:57,251 INFO L280 TraceCheckUtils]: 21: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:57,251 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {49430#true} {49430#true} #65#return; {49430#true} is VALID [2020-07-08 22:07:57,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:57,253 INFO L280 TraceCheckUtils]: 0: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:57,254 INFO L280 TraceCheckUtils]: 1: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:57,254 INFO L280 TraceCheckUtils]: 2: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:57,254 INFO L280 TraceCheckUtils]: 3: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:57,254 INFO L280 TraceCheckUtils]: 4: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:57,255 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {49430#true} {49430#true} #67#return; {49430#true} is VALID [2020-07-08 22:07:57,255 INFO L280 TraceCheckUtils]: 0: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:57,255 INFO L280 TraceCheckUtils]: 1: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:57,255 INFO L280 TraceCheckUtils]: 2: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:57,256 INFO L263 TraceCheckUtils]: 3: Hoare triple {49430#true} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:57,256 INFO L280 TraceCheckUtils]: 4: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:57,256 INFO L280 TraceCheckUtils]: 5: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:57,256 INFO L280 TraceCheckUtils]: 6: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:57,256 INFO L263 TraceCheckUtils]: 7: Hoare triple {49430#true} call #t~ret0 := fibo2(~n - 1); {49430#true} is VALID [2020-07-08 22:07:57,257 INFO L280 TraceCheckUtils]: 8: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:57,257 INFO L280 TraceCheckUtils]: 9: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:57,257 INFO L280 TraceCheckUtils]: 10: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:57,257 INFO L280 TraceCheckUtils]: 11: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:57,257 INFO L280 TraceCheckUtils]: 12: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:57,258 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {49430#true} {49430#true} #69#return; {49430#true} is VALID [2020-07-08 22:07:57,258 INFO L280 TraceCheckUtils]: 14: Hoare triple {49430#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:57,258 INFO L263 TraceCheckUtils]: 15: Hoare triple {49430#true} call #t~ret1 := fibo2(~n - 2); {49430#true} is VALID [2020-07-08 22:07:57,258 INFO L280 TraceCheckUtils]: 16: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:57,258 INFO L280 TraceCheckUtils]: 17: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:57,259 INFO L280 TraceCheckUtils]: 18: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:57,259 INFO L280 TraceCheckUtils]: 19: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:57,259 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {49430#true} {49430#true} #71#return; {49430#true} is VALID [2020-07-08 22:07:57,259 INFO L280 TraceCheckUtils]: 21: Hoare triple {49430#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:57,259 INFO L280 TraceCheckUtils]: 22: Hoare triple {49430#true} #res := #t~ret0 + #t~ret1; {49430#true} is VALID [2020-07-08 22:07:57,260 INFO L280 TraceCheckUtils]: 23: Hoare triple {49430#true} havoc #t~ret0; {49430#true} is VALID [2020-07-08 22:07:57,260 INFO L280 TraceCheckUtils]: 24: Hoare triple {49430#true} havoc #t~ret1; {49430#true} is VALID [2020-07-08 22:07:57,260 INFO L280 TraceCheckUtils]: 25: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:57,260 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {49430#true} {49430#true} #65#return; {49430#true} is VALID [2020-07-08 22:07:57,260 INFO L280 TraceCheckUtils]: 27: Hoare triple {49430#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:57,261 INFO L263 TraceCheckUtils]: 28: Hoare triple {49430#true} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:57,261 INFO L280 TraceCheckUtils]: 29: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:57,261 INFO L280 TraceCheckUtils]: 30: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:57,261 INFO L280 TraceCheckUtils]: 31: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:57,262 INFO L280 TraceCheckUtils]: 32: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:57,262 INFO L280 TraceCheckUtils]: 33: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:57,262 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {49430#true} {49430#true} #67#return; {49430#true} is VALID [2020-07-08 22:07:57,262 INFO L280 TraceCheckUtils]: 35: Hoare triple {49430#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:57,262 INFO L280 TraceCheckUtils]: 36: Hoare triple {49430#true} #res := #t~ret2 + #t~ret3; {49430#true} is VALID [2020-07-08 22:07:57,263 INFO L280 TraceCheckUtils]: 37: Hoare triple {49430#true} havoc #t~ret2; {49430#true} is VALID [2020-07-08 22:07:57,263 INFO L280 TraceCheckUtils]: 38: Hoare triple {49430#true} havoc #t~ret3; {49430#true} is VALID [2020-07-08 22:07:57,263 INFO L280 TraceCheckUtils]: 39: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:57,264 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {49430#true} {51666#(= fibo1_~n |fibo1_#in~n|)} #69#return; {51666#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:57,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:57,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:57,392 INFO L280 TraceCheckUtils]: 0: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:57,393 INFO L280 TraceCheckUtils]: 1: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:57,393 INFO L280 TraceCheckUtils]: 2: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:57,393 INFO L280 TraceCheckUtils]: 3: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:57,393 INFO L280 TraceCheckUtils]: 4: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:57,394 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {49430#true} {52703#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #65#return; {52703#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:57,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:57,398 INFO L280 TraceCheckUtils]: 0: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:57,398 INFO L280 TraceCheckUtils]: 1: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:57,399 INFO L280 TraceCheckUtils]: 2: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:57,399 INFO L280 TraceCheckUtils]: 3: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:57,400 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {49430#true} {52703#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #67#return; {52715#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:57,401 INFO L280 TraceCheckUtils]: 0: Hoare triple {49430#true} ~n := #in~n; {51874#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:57,402 INFO L280 TraceCheckUtils]: 1: Hoare triple {51874#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {52702#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:57,403 INFO L280 TraceCheckUtils]: 2: Hoare triple {52702#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {52703#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:57,403 INFO L263 TraceCheckUtils]: 3: Hoare triple {52703#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:57,404 INFO L280 TraceCheckUtils]: 4: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:57,404 INFO L280 TraceCheckUtils]: 5: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:57,404 INFO L280 TraceCheckUtils]: 6: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:57,405 INFO L280 TraceCheckUtils]: 7: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:57,405 INFO L280 TraceCheckUtils]: 8: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:57,407 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {49430#true} {52703#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #65#return; {52703#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:57,408 INFO L280 TraceCheckUtils]: 10: Hoare triple {52703#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {52703#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:57,408 INFO L263 TraceCheckUtils]: 11: Hoare triple {52703#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:57,409 INFO L280 TraceCheckUtils]: 12: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:57,409 INFO L280 TraceCheckUtils]: 13: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:57,409 INFO L280 TraceCheckUtils]: 14: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:57,410 INFO L280 TraceCheckUtils]: 15: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:57,412 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {49430#true} {52703#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #67#return; {52715#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:57,413 INFO L280 TraceCheckUtils]: 17: Hoare triple {52715#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {52715#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:57,414 INFO L280 TraceCheckUtils]: 18: Hoare triple {52715#(<= 2 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {52715#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:57,415 INFO L280 TraceCheckUtils]: 19: Hoare triple {52715#(<= 2 |fibo2_#in~n|)} havoc #t~ret2; {52715#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:57,416 INFO L280 TraceCheckUtils]: 20: Hoare triple {52715#(<= 2 |fibo2_#in~n|)} havoc #t~ret3; {52715#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:57,416 INFO L280 TraceCheckUtils]: 21: Hoare triple {52715#(<= 2 |fibo2_#in~n|)} assume true; {52715#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:57,418 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {52715#(<= 2 |fibo2_#in~n|)} {51666#(= fibo1_~n |fibo1_#in~n|)} #71#return; {52661#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:57,420 INFO L280 TraceCheckUtils]: 0: Hoare triple {49430#true} ~n := #in~n; {51666#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:57,421 INFO L280 TraceCheckUtils]: 1: Hoare triple {51666#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {51666#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:57,422 INFO L280 TraceCheckUtils]: 2: Hoare triple {51666#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {51666#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:57,423 INFO L263 TraceCheckUtils]: 3: Hoare triple {51666#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {49430#true} is VALID [2020-07-08 22:07:57,423 INFO L280 TraceCheckUtils]: 4: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:57,424 INFO L280 TraceCheckUtils]: 5: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:57,424 INFO L280 TraceCheckUtils]: 6: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:57,424 INFO L263 TraceCheckUtils]: 7: Hoare triple {49430#true} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:57,425 INFO L280 TraceCheckUtils]: 8: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:57,425 INFO L280 TraceCheckUtils]: 9: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:57,425 INFO L280 TraceCheckUtils]: 10: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:57,426 INFO L263 TraceCheckUtils]: 11: Hoare triple {49430#true} call #t~ret0 := fibo2(~n - 1); {49430#true} is VALID [2020-07-08 22:07:57,426 INFO L280 TraceCheckUtils]: 12: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:57,426 INFO L280 TraceCheckUtils]: 13: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:57,427 INFO L280 TraceCheckUtils]: 14: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:57,427 INFO L280 TraceCheckUtils]: 15: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:57,427 INFO L280 TraceCheckUtils]: 16: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:57,428 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {49430#true} {49430#true} #69#return; {49430#true} is VALID [2020-07-08 22:07:57,428 INFO L280 TraceCheckUtils]: 18: Hoare triple {49430#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:57,428 INFO L263 TraceCheckUtils]: 19: Hoare triple {49430#true} call #t~ret1 := fibo2(~n - 2); {49430#true} is VALID [2020-07-08 22:07:57,429 INFO L280 TraceCheckUtils]: 20: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:57,429 INFO L280 TraceCheckUtils]: 21: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:57,429 INFO L280 TraceCheckUtils]: 22: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:57,429 INFO L280 TraceCheckUtils]: 23: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:57,430 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {49430#true} {49430#true} #71#return; {49430#true} is VALID [2020-07-08 22:07:57,430 INFO L280 TraceCheckUtils]: 25: Hoare triple {49430#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:57,430 INFO L280 TraceCheckUtils]: 26: Hoare triple {49430#true} #res := #t~ret0 + #t~ret1; {49430#true} is VALID [2020-07-08 22:07:57,431 INFO L280 TraceCheckUtils]: 27: Hoare triple {49430#true} havoc #t~ret0; {49430#true} is VALID [2020-07-08 22:07:57,431 INFO L280 TraceCheckUtils]: 28: Hoare triple {49430#true} havoc #t~ret1; {49430#true} is VALID [2020-07-08 22:07:57,431 INFO L280 TraceCheckUtils]: 29: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:57,431 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {49430#true} {49430#true} #65#return; {49430#true} is VALID [2020-07-08 22:07:57,432 INFO L280 TraceCheckUtils]: 31: Hoare triple {49430#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:57,432 INFO L263 TraceCheckUtils]: 32: Hoare triple {49430#true} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:57,432 INFO L280 TraceCheckUtils]: 33: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:57,432 INFO L280 TraceCheckUtils]: 34: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:57,432 INFO L280 TraceCheckUtils]: 35: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:57,433 INFO L280 TraceCheckUtils]: 36: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:57,433 INFO L280 TraceCheckUtils]: 37: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:57,433 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {49430#true} {49430#true} #67#return; {49430#true} is VALID [2020-07-08 22:07:57,433 INFO L280 TraceCheckUtils]: 39: Hoare triple {49430#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:57,434 INFO L280 TraceCheckUtils]: 40: Hoare triple {49430#true} #res := #t~ret2 + #t~ret3; {49430#true} is VALID [2020-07-08 22:07:57,434 INFO L280 TraceCheckUtils]: 41: Hoare triple {49430#true} havoc #t~ret2; {49430#true} is VALID [2020-07-08 22:07:57,434 INFO L280 TraceCheckUtils]: 42: Hoare triple {49430#true} havoc #t~ret3; {49430#true} is VALID [2020-07-08 22:07:57,434 INFO L280 TraceCheckUtils]: 43: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:57,437 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {49430#true} {51666#(= fibo1_~n |fibo1_#in~n|)} #69#return; {51666#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:57,439 INFO L280 TraceCheckUtils]: 45: Hoare triple {51666#(= fibo1_~n |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {51666#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:57,439 INFO L263 TraceCheckUtils]: 46: Hoare triple {51666#(= fibo1_~n |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {49430#true} is VALID [2020-07-08 22:07:57,440 INFO L280 TraceCheckUtils]: 47: Hoare triple {49430#true} ~n := #in~n; {51874#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:57,441 INFO L280 TraceCheckUtils]: 48: Hoare triple {51874#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {52702#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:57,442 INFO L280 TraceCheckUtils]: 49: Hoare triple {52702#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {52703#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:57,443 INFO L263 TraceCheckUtils]: 50: Hoare triple {52703#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:57,443 INFO L280 TraceCheckUtils]: 51: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:57,444 INFO L280 TraceCheckUtils]: 52: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:57,444 INFO L280 TraceCheckUtils]: 53: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:57,444 INFO L280 TraceCheckUtils]: 54: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:57,445 INFO L280 TraceCheckUtils]: 55: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:57,446 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {49430#true} {52703#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #65#return; {52703#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:57,447 INFO L280 TraceCheckUtils]: 57: Hoare triple {52703#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {52703#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:57,448 INFO L263 TraceCheckUtils]: 58: Hoare triple {52703#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:57,448 INFO L280 TraceCheckUtils]: 59: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:57,448 INFO L280 TraceCheckUtils]: 60: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:57,449 INFO L280 TraceCheckUtils]: 61: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:57,449 INFO L280 TraceCheckUtils]: 62: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:57,450 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {49430#true} {52703#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #67#return; {52715#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:57,451 INFO L280 TraceCheckUtils]: 64: Hoare triple {52715#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {52715#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:57,452 INFO L280 TraceCheckUtils]: 65: Hoare triple {52715#(<= 2 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {52715#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:57,453 INFO L280 TraceCheckUtils]: 66: Hoare triple {52715#(<= 2 |fibo2_#in~n|)} havoc #t~ret2; {52715#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:57,455 INFO L280 TraceCheckUtils]: 67: Hoare triple {52715#(<= 2 |fibo2_#in~n|)} havoc #t~ret3; {52715#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:57,456 INFO L280 TraceCheckUtils]: 68: Hoare triple {52715#(<= 2 |fibo2_#in~n|)} assume true; {52715#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:57,457 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {52715#(<= 2 |fibo2_#in~n|)} {51666#(= fibo1_~n |fibo1_#in~n|)} #71#return; {52661#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:57,459 INFO L280 TraceCheckUtils]: 70: Hoare triple {52661#(<= 4 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {52661#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:57,460 INFO L280 TraceCheckUtils]: 71: Hoare triple {52661#(<= 4 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {52661#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:57,461 INFO L280 TraceCheckUtils]: 72: Hoare triple {52661#(<= 4 |fibo1_#in~n|)} havoc #t~ret0; {52661#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:57,461 INFO L280 TraceCheckUtils]: 73: Hoare triple {52661#(<= 4 |fibo1_#in~n|)} havoc #t~ret1; {52661#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:57,462 INFO L280 TraceCheckUtils]: 74: Hoare triple {52661#(<= 4 |fibo1_#in~n|)} assume true; {52661#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:57,464 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {52661#(<= 4 |fibo1_#in~n|)} {51874#(= fibo2_~n |fibo2_#in~n|)} #65#return; {52554#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:57,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:57,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:57,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:57,484 INFO L280 TraceCheckUtils]: 0: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:57,485 INFO L280 TraceCheckUtils]: 1: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:57,485 INFO L280 TraceCheckUtils]: 2: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:57,485 INFO L280 TraceCheckUtils]: 3: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:57,486 INFO L280 TraceCheckUtils]: 4: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:57,486 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {49430#true} {49430#true} #65#return; {49430#true} is VALID [2020-07-08 22:07:57,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:57,489 INFO L280 TraceCheckUtils]: 0: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:57,490 INFO L280 TraceCheckUtils]: 1: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:57,490 INFO L280 TraceCheckUtils]: 2: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:57,491 INFO L280 TraceCheckUtils]: 3: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:57,491 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {49430#true} {49430#true} #67#return; {49430#true} is VALID [2020-07-08 22:07:57,492 INFO L280 TraceCheckUtils]: 0: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:57,492 INFO L280 TraceCheckUtils]: 1: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:57,492 INFO L280 TraceCheckUtils]: 2: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:57,493 INFO L263 TraceCheckUtils]: 3: Hoare triple {49430#true} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:57,493 INFO L280 TraceCheckUtils]: 4: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:57,493 INFO L280 TraceCheckUtils]: 5: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:57,494 INFO L280 TraceCheckUtils]: 6: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:57,494 INFO L280 TraceCheckUtils]: 7: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:57,494 INFO L280 TraceCheckUtils]: 8: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:57,495 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {49430#true} {49430#true} #65#return; {49430#true} is VALID [2020-07-08 22:07:57,495 INFO L280 TraceCheckUtils]: 10: Hoare triple {49430#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:57,495 INFO L263 TraceCheckUtils]: 11: Hoare triple {49430#true} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:57,496 INFO L280 TraceCheckUtils]: 12: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:57,496 INFO L280 TraceCheckUtils]: 13: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:57,496 INFO L280 TraceCheckUtils]: 14: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:57,497 INFO L280 TraceCheckUtils]: 15: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:57,497 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {49430#true} {49430#true} #67#return; {49430#true} is VALID [2020-07-08 22:07:57,498 INFO L280 TraceCheckUtils]: 17: Hoare triple {49430#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:57,498 INFO L280 TraceCheckUtils]: 18: Hoare triple {49430#true} #res := #t~ret2 + #t~ret3; {49430#true} is VALID [2020-07-08 22:07:57,498 INFO L280 TraceCheckUtils]: 19: Hoare triple {49430#true} havoc #t~ret2; {49430#true} is VALID [2020-07-08 22:07:57,498 INFO L280 TraceCheckUtils]: 20: Hoare triple {49430#true} havoc #t~ret3; {49430#true} is VALID [2020-07-08 22:07:57,499 INFO L280 TraceCheckUtils]: 21: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:57,499 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {49430#true} {49430#true} #69#return; {49430#true} is VALID [2020-07-08 22:07:57,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:57,502 INFO L280 TraceCheckUtils]: 0: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:57,503 INFO L280 TraceCheckUtils]: 1: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:57,503 INFO L280 TraceCheckUtils]: 2: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:57,503 INFO L280 TraceCheckUtils]: 3: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:57,503 INFO L280 TraceCheckUtils]: 4: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:57,504 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {49430#true} {49430#true} #71#return; {49430#true} is VALID [2020-07-08 22:07:57,504 INFO L280 TraceCheckUtils]: 0: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:57,504 INFO L280 TraceCheckUtils]: 1: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:57,504 INFO L280 TraceCheckUtils]: 2: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:57,504 INFO L263 TraceCheckUtils]: 3: Hoare triple {49430#true} call #t~ret0 := fibo2(~n - 1); {49430#true} is VALID [2020-07-08 22:07:57,505 INFO L280 TraceCheckUtils]: 4: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:57,505 INFO L280 TraceCheckUtils]: 5: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:57,505 INFO L280 TraceCheckUtils]: 6: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:57,506 INFO L263 TraceCheckUtils]: 7: Hoare triple {49430#true} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:57,506 INFO L280 TraceCheckUtils]: 8: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:57,506 INFO L280 TraceCheckUtils]: 9: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:57,507 INFO L280 TraceCheckUtils]: 10: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:57,507 INFO L280 TraceCheckUtils]: 11: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:57,508 INFO L280 TraceCheckUtils]: 12: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:57,508 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {49430#true} {49430#true} #65#return; {49430#true} is VALID [2020-07-08 22:07:57,508 INFO L280 TraceCheckUtils]: 14: Hoare triple {49430#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:57,509 INFO L263 TraceCheckUtils]: 15: Hoare triple {49430#true} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:57,509 INFO L280 TraceCheckUtils]: 16: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:57,509 INFO L280 TraceCheckUtils]: 17: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:57,510 INFO L280 TraceCheckUtils]: 18: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:57,510 INFO L280 TraceCheckUtils]: 19: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:57,510 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {49430#true} {49430#true} #67#return; {49430#true} is VALID [2020-07-08 22:07:57,511 INFO L280 TraceCheckUtils]: 21: Hoare triple {49430#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:57,511 INFO L280 TraceCheckUtils]: 22: Hoare triple {49430#true} #res := #t~ret2 + #t~ret3; {49430#true} is VALID [2020-07-08 22:07:57,511 INFO L280 TraceCheckUtils]: 23: Hoare triple {49430#true} havoc #t~ret2; {49430#true} is VALID [2020-07-08 22:07:57,512 INFO L280 TraceCheckUtils]: 24: Hoare triple {49430#true} havoc #t~ret3; {49430#true} is VALID [2020-07-08 22:07:57,512 INFO L280 TraceCheckUtils]: 25: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:57,512 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {49430#true} {49430#true} #69#return; {49430#true} is VALID [2020-07-08 22:07:57,513 INFO L280 TraceCheckUtils]: 27: Hoare triple {49430#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:57,513 INFO L263 TraceCheckUtils]: 28: Hoare triple {49430#true} call #t~ret1 := fibo2(~n - 2); {49430#true} is VALID [2020-07-08 22:07:57,513 INFO L280 TraceCheckUtils]: 29: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:57,514 INFO L280 TraceCheckUtils]: 30: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:57,514 INFO L280 TraceCheckUtils]: 31: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:57,514 INFO L280 TraceCheckUtils]: 32: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:57,514 INFO L280 TraceCheckUtils]: 33: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:57,515 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {49430#true} {49430#true} #71#return; {49430#true} is VALID [2020-07-08 22:07:57,515 INFO L280 TraceCheckUtils]: 35: Hoare triple {49430#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:57,515 INFO L280 TraceCheckUtils]: 36: Hoare triple {49430#true} #res := #t~ret0 + #t~ret1; {49430#true} is VALID [2020-07-08 22:07:57,515 INFO L280 TraceCheckUtils]: 37: Hoare triple {49430#true} havoc #t~ret0; {49430#true} is VALID [2020-07-08 22:07:57,516 INFO L280 TraceCheckUtils]: 38: Hoare triple {49430#true} havoc #t~ret1; {49430#true} is VALID [2020-07-08 22:07:57,516 INFO L280 TraceCheckUtils]: 39: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:57,520 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {49430#true} {52554#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #67#return; {52596#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:57,523 INFO L280 TraceCheckUtils]: 0: Hoare triple {49430#true} ~n := #in~n; {51874#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:57,524 INFO L280 TraceCheckUtils]: 1: Hoare triple {51874#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {51874#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:57,525 INFO L280 TraceCheckUtils]: 2: Hoare triple {51874#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {51874#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:57,525 INFO L263 TraceCheckUtils]: 3: Hoare triple {51874#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:57,526 INFO L280 TraceCheckUtils]: 4: Hoare triple {49430#true} ~n := #in~n; {51666#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:57,527 INFO L280 TraceCheckUtils]: 5: Hoare triple {51666#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {51666#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:57,527 INFO L280 TraceCheckUtils]: 6: Hoare triple {51666#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {51666#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:57,528 INFO L263 TraceCheckUtils]: 7: Hoare triple {51666#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {49430#true} is VALID [2020-07-08 22:07:57,528 INFO L280 TraceCheckUtils]: 8: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:57,528 INFO L280 TraceCheckUtils]: 9: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:57,528 INFO L280 TraceCheckUtils]: 10: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:57,528 INFO L263 TraceCheckUtils]: 11: Hoare triple {49430#true} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:57,529 INFO L280 TraceCheckUtils]: 12: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:57,529 INFO L280 TraceCheckUtils]: 13: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:57,529 INFO L280 TraceCheckUtils]: 14: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:57,529 INFO L263 TraceCheckUtils]: 15: Hoare triple {49430#true} call #t~ret0 := fibo2(~n - 1); {49430#true} is VALID [2020-07-08 22:07:57,530 INFO L280 TraceCheckUtils]: 16: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:57,530 INFO L280 TraceCheckUtils]: 17: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:57,530 INFO L280 TraceCheckUtils]: 18: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:57,530 INFO L280 TraceCheckUtils]: 19: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:57,530 INFO L280 TraceCheckUtils]: 20: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:57,530 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {49430#true} {49430#true} #69#return; {49430#true} is VALID [2020-07-08 22:07:57,531 INFO L280 TraceCheckUtils]: 22: Hoare triple {49430#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:57,531 INFO L263 TraceCheckUtils]: 23: Hoare triple {49430#true} call #t~ret1 := fibo2(~n - 2); {49430#true} is VALID [2020-07-08 22:07:57,531 INFO L280 TraceCheckUtils]: 24: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:57,531 INFO L280 TraceCheckUtils]: 25: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:57,531 INFO L280 TraceCheckUtils]: 26: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:57,532 INFO L280 TraceCheckUtils]: 27: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:57,532 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {49430#true} {49430#true} #71#return; {49430#true} is VALID [2020-07-08 22:07:57,532 INFO L280 TraceCheckUtils]: 29: Hoare triple {49430#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:57,532 INFO L280 TraceCheckUtils]: 30: Hoare triple {49430#true} #res := #t~ret0 + #t~ret1; {49430#true} is VALID [2020-07-08 22:07:57,533 INFO L280 TraceCheckUtils]: 31: Hoare triple {49430#true} havoc #t~ret0; {49430#true} is VALID [2020-07-08 22:07:57,533 INFO L280 TraceCheckUtils]: 32: Hoare triple {49430#true} havoc #t~ret1; {49430#true} is VALID [2020-07-08 22:07:57,533 INFO L280 TraceCheckUtils]: 33: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:57,533 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {49430#true} {49430#true} #65#return; {49430#true} is VALID [2020-07-08 22:07:57,533 INFO L280 TraceCheckUtils]: 35: Hoare triple {49430#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:57,534 INFO L263 TraceCheckUtils]: 36: Hoare triple {49430#true} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:57,534 INFO L280 TraceCheckUtils]: 37: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:57,534 INFO L280 TraceCheckUtils]: 38: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:57,534 INFO L280 TraceCheckUtils]: 39: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:57,534 INFO L280 TraceCheckUtils]: 40: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:57,534 INFO L280 TraceCheckUtils]: 41: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:57,535 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {49430#true} {49430#true} #67#return; {49430#true} is VALID [2020-07-08 22:07:57,535 INFO L280 TraceCheckUtils]: 43: Hoare triple {49430#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:57,535 INFO L280 TraceCheckUtils]: 44: Hoare triple {49430#true} #res := #t~ret2 + #t~ret3; {49430#true} is VALID [2020-07-08 22:07:57,535 INFO L280 TraceCheckUtils]: 45: Hoare triple {49430#true} havoc #t~ret2; {49430#true} is VALID [2020-07-08 22:07:57,535 INFO L280 TraceCheckUtils]: 46: Hoare triple {49430#true} havoc #t~ret3; {49430#true} is VALID [2020-07-08 22:07:57,535 INFO L280 TraceCheckUtils]: 47: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:57,537 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {49430#true} {51666#(= fibo1_~n |fibo1_#in~n|)} #69#return; {51666#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:57,538 INFO L280 TraceCheckUtils]: 49: Hoare triple {51666#(= fibo1_~n |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {51666#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:57,538 INFO L263 TraceCheckUtils]: 50: Hoare triple {51666#(= fibo1_~n |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {49430#true} is VALID [2020-07-08 22:07:57,538 INFO L280 TraceCheckUtils]: 51: Hoare triple {49430#true} ~n := #in~n; {51874#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:57,539 INFO L280 TraceCheckUtils]: 52: Hoare triple {51874#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {52702#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:57,540 INFO L280 TraceCheckUtils]: 53: Hoare triple {52702#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {52703#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:57,540 INFO L263 TraceCheckUtils]: 54: Hoare triple {52703#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:57,541 INFO L280 TraceCheckUtils]: 55: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:57,541 INFO L280 TraceCheckUtils]: 56: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:57,541 INFO L280 TraceCheckUtils]: 57: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:57,541 INFO L280 TraceCheckUtils]: 58: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:57,541 INFO L280 TraceCheckUtils]: 59: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:57,543 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {49430#true} {52703#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #65#return; {52703#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:57,544 INFO L280 TraceCheckUtils]: 61: Hoare triple {52703#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {52703#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:57,544 INFO L263 TraceCheckUtils]: 62: Hoare triple {52703#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:57,544 INFO L280 TraceCheckUtils]: 63: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:57,544 INFO L280 TraceCheckUtils]: 64: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:57,545 INFO L280 TraceCheckUtils]: 65: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:57,545 INFO L280 TraceCheckUtils]: 66: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:57,546 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {49430#true} {52703#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #67#return; {52715#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:57,547 INFO L280 TraceCheckUtils]: 68: Hoare triple {52715#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {52715#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:57,548 INFO L280 TraceCheckUtils]: 69: Hoare triple {52715#(<= 2 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {52715#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:57,548 INFO L280 TraceCheckUtils]: 70: Hoare triple {52715#(<= 2 |fibo2_#in~n|)} havoc #t~ret2; {52715#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:57,549 INFO L280 TraceCheckUtils]: 71: Hoare triple {52715#(<= 2 |fibo2_#in~n|)} havoc #t~ret3; {52715#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:57,550 INFO L280 TraceCheckUtils]: 72: Hoare triple {52715#(<= 2 |fibo2_#in~n|)} assume true; {52715#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:57,551 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {52715#(<= 2 |fibo2_#in~n|)} {51666#(= fibo1_~n |fibo1_#in~n|)} #71#return; {52661#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:57,552 INFO L280 TraceCheckUtils]: 74: Hoare triple {52661#(<= 4 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {52661#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:57,553 INFO L280 TraceCheckUtils]: 75: Hoare triple {52661#(<= 4 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {52661#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:57,553 INFO L280 TraceCheckUtils]: 76: Hoare triple {52661#(<= 4 |fibo1_#in~n|)} havoc #t~ret0; {52661#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:57,554 INFO L280 TraceCheckUtils]: 77: Hoare triple {52661#(<= 4 |fibo1_#in~n|)} havoc #t~ret1; {52661#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:57,555 INFO L280 TraceCheckUtils]: 78: Hoare triple {52661#(<= 4 |fibo1_#in~n|)} assume true; {52661#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:57,556 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {52661#(<= 4 |fibo1_#in~n|)} {51874#(= fibo2_~n |fibo2_#in~n|)} #65#return; {52554#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:57,557 INFO L280 TraceCheckUtils]: 80: Hoare triple {52554#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {52554#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:57,557 INFO L263 TraceCheckUtils]: 81: Hoare triple {52554#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:57,557 INFO L280 TraceCheckUtils]: 82: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:57,558 INFO L280 TraceCheckUtils]: 83: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:57,558 INFO L280 TraceCheckUtils]: 84: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:57,558 INFO L263 TraceCheckUtils]: 85: Hoare triple {49430#true} call #t~ret0 := fibo2(~n - 1); {49430#true} is VALID [2020-07-08 22:07:57,558 INFO L280 TraceCheckUtils]: 86: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:57,558 INFO L280 TraceCheckUtils]: 87: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:57,559 INFO L280 TraceCheckUtils]: 88: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:57,559 INFO L263 TraceCheckUtils]: 89: Hoare triple {49430#true} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:57,559 INFO L280 TraceCheckUtils]: 90: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:57,559 INFO L280 TraceCheckUtils]: 91: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:57,559 INFO L280 TraceCheckUtils]: 92: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:57,560 INFO L280 TraceCheckUtils]: 93: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:57,560 INFO L280 TraceCheckUtils]: 94: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:57,560 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {49430#true} {49430#true} #65#return; {49430#true} is VALID [2020-07-08 22:07:57,560 INFO L280 TraceCheckUtils]: 96: Hoare triple {49430#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:57,560 INFO L263 TraceCheckUtils]: 97: Hoare triple {49430#true} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:57,561 INFO L280 TraceCheckUtils]: 98: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:57,561 INFO L280 TraceCheckUtils]: 99: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:57,561 INFO L280 TraceCheckUtils]: 100: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:57,561 INFO L280 TraceCheckUtils]: 101: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:57,561 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {49430#true} {49430#true} #67#return; {49430#true} is VALID [2020-07-08 22:07:57,562 INFO L280 TraceCheckUtils]: 103: Hoare triple {49430#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:57,562 INFO L280 TraceCheckUtils]: 104: Hoare triple {49430#true} #res := #t~ret2 + #t~ret3; {49430#true} is VALID [2020-07-08 22:07:57,562 INFO L280 TraceCheckUtils]: 105: Hoare triple {49430#true} havoc #t~ret2; {49430#true} is VALID [2020-07-08 22:07:57,562 INFO L280 TraceCheckUtils]: 106: Hoare triple {49430#true} havoc #t~ret3; {49430#true} is VALID [2020-07-08 22:07:57,562 INFO L280 TraceCheckUtils]: 107: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:57,563 INFO L275 TraceCheckUtils]: 108: Hoare quadruple {49430#true} {49430#true} #69#return; {49430#true} is VALID [2020-07-08 22:07:57,563 INFO L280 TraceCheckUtils]: 109: Hoare triple {49430#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:57,563 INFO L263 TraceCheckUtils]: 110: Hoare triple {49430#true} call #t~ret1 := fibo2(~n - 2); {49430#true} is VALID [2020-07-08 22:07:57,563 INFO L280 TraceCheckUtils]: 111: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:57,563 INFO L280 TraceCheckUtils]: 112: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:57,564 INFO L280 TraceCheckUtils]: 113: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:57,564 INFO L280 TraceCheckUtils]: 114: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:57,564 INFO L280 TraceCheckUtils]: 115: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:57,564 INFO L275 TraceCheckUtils]: 116: Hoare quadruple {49430#true} {49430#true} #71#return; {49430#true} is VALID [2020-07-08 22:07:57,565 INFO L280 TraceCheckUtils]: 117: Hoare triple {49430#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:57,565 INFO L280 TraceCheckUtils]: 118: Hoare triple {49430#true} #res := #t~ret0 + #t~ret1; {49430#true} is VALID [2020-07-08 22:07:57,565 INFO L280 TraceCheckUtils]: 119: Hoare triple {49430#true} havoc #t~ret0; {49430#true} is VALID [2020-07-08 22:07:57,565 INFO L280 TraceCheckUtils]: 120: Hoare triple {49430#true} havoc #t~ret1; {49430#true} is VALID [2020-07-08 22:07:57,565 INFO L280 TraceCheckUtils]: 121: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:57,567 INFO L275 TraceCheckUtils]: 122: Hoare quadruple {49430#true} {52554#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #67#return; {52596#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:57,568 INFO L280 TraceCheckUtils]: 123: Hoare triple {52596#(<= 5 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {52596#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:57,569 INFO L280 TraceCheckUtils]: 124: Hoare triple {52596#(<= 5 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {52596#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:57,569 INFO L280 TraceCheckUtils]: 125: Hoare triple {52596#(<= 5 |fibo2_#in~n|)} havoc #t~ret2; {52596#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:57,570 INFO L280 TraceCheckUtils]: 126: Hoare triple {52596#(<= 5 |fibo2_#in~n|)} havoc #t~ret3; {52596#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:57,571 INFO L280 TraceCheckUtils]: 127: Hoare triple {52596#(<= 5 |fibo2_#in~n|)} assume true; {52596#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:57,572 INFO L275 TraceCheckUtils]: 128: Hoare quadruple {52596#(<= 5 |fibo2_#in~n|)} {51666#(= fibo1_~n |fibo1_#in~n|)} #69#return; {52400#(and (<= 6 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:57,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:57,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:57,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:57,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:57,607 INFO L280 TraceCheckUtils]: 0: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:57,608 INFO L280 TraceCheckUtils]: 1: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:57,608 INFO L280 TraceCheckUtils]: 2: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:57,608 INFO L280 TraceCheckUtils]: 3: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:57,608 INFO L280 TraceCheckUtils]: 4: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:57,609 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {49430#true} {49430#true} #65#return; {49430#true} is VALID [2020-07-08 22:07:57,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:57,611 INFO L280 TraceCheckUtils]: 0: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:57,612 INFO L280 TraceCheckUtils]: 1: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:57,612 INFO L280 TraceCheckUtils]: 2: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:57,612 INFO L280 TraceCheckUtils]: 3: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:57,612 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {49430#true} {49430#true} #67#return; {49430#true} is VALID [2020-07-08 22:07:57,613 INFO L280 TraceCheckUtils]: 0: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:57,613 INFO L280 TraceCheckUtils]: 1: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:57,613 INFO L280 TraceCheckUtils]: 2: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:57,613 INFO L263 TraceCheckUtils]: 3: Hoare triple {49430#true} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:57,613 INFO L280 TraceCheckUtils]: 4: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:57,614 INFO L280 TraceCheckUtils]: 5: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:57,614 INFO L280 TraceCheckUtils]: 6: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:57,614 INFO L280 TraceCheckUtils]: 7: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:57,614 INFO L280 TraceCheckUtils]: 8: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:57,614 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {49430#true} {49430#true} #65#return; {49430#true} is VALID [2020-07-08 22:07:57,615 INFO L280 TraceCheckUtils]: 10: Hoare triple {49430#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:57,615 INFO L263 TraceCheckUtils]: 11: Hoare triple {49430#true} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:57,615 INFO L280 TraceCheckUtils]: 12: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:57,615 INFO L280 TraceCheckUtils]: 13: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:57,616 INFO L280 TraceCheckUtils]: 14: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:57,616 INFO L280 TraceCheckUtils]: 15: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:57,616 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {49430#true} {49430#true} #67#return; {49430#true} is VALID [2020-07-08 22:07:57,616 INFO L280 TraceCheckUtils]: 17: Hoare triple {49430#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:57,616 INFO L280 TraceCheckUtils]: 18: Hoare triple {49430#true} #res := #t~ret2 + #t~ret3; {49430#true} is VALID [2020-07-08 22:07:57,617 INFO L280 TraceCheckUtils]: 19: Hoare triple {49430#true} havoc #t~ret2; {49430#true} is VALID [2020-07-08 22:07:57,617 INFO L280 TraceCheckUtils]: 20: Hoare triple {49430#true} havoc #t~ret3; {49430#true} is VALID [2020-07-08 22:07:57,617 INFO L280 TraceCheckUtils]: 21: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:57,617 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {49430#true} {49430#true} #69#return; {49430#true} is VALID [2020-07-08 22:07:57,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:57,620 INFO L280 TraceCheckUtils]: 0: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:57,621 INFO L280 TraceCheckUtils]: 1: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:57,621 INFO L280 TraceCheckUtils]: 2: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:57,621 INFO L280 TraceCheckUtils]: 3: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:57,621 INFO L280 TraceCheckUtils]: 4: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:57,621 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {49430#true} {49430#true} #71#return; {49430#true} is VALID [2020-07-08 22:07:57,622 INFO L280 TraceCheckUtils]: 0: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:57,622 INFO L280 TraceCheckUtils]: 1: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:57,622 INFO L280 TraceCheckUtils]: 2: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:57,622 INFO L263 TraceCheckUtils]: 3: Hoare triple {49430#true} call #t~ret0 := fibo2(~n - 1); {49430#true} is VALID [2020-07-08 22:07:57,623 INFO L280 TraceCheckUtils]: 4: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:57,623 INFO L280 TraceCheckUtils]: 5: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:57,623 INFO L280 TraceCheckUtils]: 6: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:57,623 INFO L263 TraceCheckUtils]: 7: Hoare triple {49430#true} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:57,624 INFO L280 TraceCheckUtils]: 8: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:57,624 INFO L280 TraceCheckUtils]: 9: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:57,624 INFO L280 TraceCheckUtils]: 10: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:57,624 INFO L280 TraceCheckUtils]: 11: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:57,625 INFO L280 TraceCheckUtils]: 12: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:57,625 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {49430#true} {49430#true} #65#return; {49430#true} is VALID [2020-07-08 22:07:57,625 INFO L280 TraceCheckUtils]: 14: Hoare triple {49430#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:57,625 INFO L263 TraceCheckUtils]: 15: Hoare triple {49430#true} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:57,626 INFO L280 TraceCheckUtils]: 16: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:57,626 INFO L280 TraceCheckUtils]: 17: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:57,626 INFO L280 TraceCheckUtils]: 18: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:57,626 INFO L280 TraceCheckUtils]: 19: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:57,627 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {49430#true} {49430#true} #67#return; {49430#true} is VALID [2020-07-08 22:07:57,627 INFO L280 TraceCheckUtils]: 21: Hoare triple {49430#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:57,627 INFO L280 TraceCheckUtils]: 22: Hoare triple {49430#true} #res := #t~ret2 + #t~ret3; {49430#true} is VALID [2020-07-08 22:07:57,627 INFO L280 TraceCheckUtils]: 23: Hoare triple {49430#true} havoc #t~ret2; {49430#true} is VALID [2020-07-08 22:07:57,627 INFO L280 TraceCheckUtils]: 24: Hoare triple {49430#true} havoc #t~ret3; {49430#true} is VALID [2020-07-08 22:07:57,628 INFO L280 TraceCheckUtils]: 25: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:57,628 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {49430#true} {49430#true} #69#return; {49430#true} is VALID [2020-07-08 22:07:57,628 INFO L280 TraceCheckUtils]: 27: Hoare triple {49430#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:57,628 INFO L263 TraceCheckUtils]: 28: Hoare triple {49430#true} call #t~ret1 := fibo2(~n - 2); {49430#true} is VALID [2020-07-08 22:07:57,629 INFO L280 TraceCheckUtils]: 29: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:57,629 INFO L280 TraceCheckUtils]: 30: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:57,629 INFO L280 TraceCheckUtils]: 31: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:57,629 INFO L280 TraceCheckUtils]: 32: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:57,629 INFO L280 TraceCheckUtils]: 33: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:57,630 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {49430#true} {49430#true} #71#return; {49430#true} is VALID [2020-07-08 22:07:57,630 INFO L280 TraceCheckUtils]: 35: Hoare triple {49430#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:57,630 INFO L280 TraceCheckUtils]: 36: Hoare triple {49430#true} #res := #t~ret0 + #t~ret1; {49430#true} is VALID [2020-07-08 22:07:57,630 INFO L280 TraceCheckUtils]: 37: Hoare triple {49430#true} havoc #t~ret0; {49430#true} is VALID [2020-07-08 22:07:57,631 INFO L280 TraceCheckUtils]: 38: Hoare triple {49430#true} havoc #t~ret1; {49430#true} is VALID [2020-07-08 22:07:57,631 INFO L280 TraceCheckUtils]: 39: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:57,631 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {49430#true} {49430#true} #65#return; {49430#true} is VALID [2020-07-08 22:07:57,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:57,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:57,642 INFO L280 TraceCheckUtils]: 0: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:57,642 INFO L280 TraceCheckUtils]: 1: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:57,643 INFO L280 TraceCheckUtils]: 2: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:57,643 INFO L280 TraceCheckUtils]: 3: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:57,643 INFO L280 TraceCheckUtils]: 4: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:57,643 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {49430#true} {49430#true} #69#return; {49430#true} is VALID [2020-07-08 22:07:57,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:57,646 INFO L280 TraceCheckUtils]: 0: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:57,647 INFO L280 TraceCheckUtils]: 1: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:57,647 INFO L280 TraceCheckUtils]: 2: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:57,647 INFO L280 TraceCheckUtils]: 3: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:57,647 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {49430#true} {49430#true} #71#return; {49430#true} is VALID [2020-07-08 22:07:57,648 INFO L280 TraceCheckUtils]: 0: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:57,648 INFO L280 TraceCheckUtils]: 1: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:57,648 INFO L280 TraceCheckUtils]: 2: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:57,648 INFO L263 TraceCheckUtils]: 3: Hoare triple {49430#true} call #t~ret0 := fibo2(~n - 1); {49430#true} is VALID [2020-07-08 22:07:57,649 INFO L280 TraceCheckUtils]: 4: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:57,649 INFO L280 TraceCheckUtils]: 5: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:57,649 INFO L280 TraceCheckUtils]: 6: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:57,649 INFO L280 TraceCheckUtils]: 7: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:57,649 INFO L280 TraceCheckUtils]: 8: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:57,650 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {49430#true} {49430#true} #69#return; {49430#true} is VALID [2020-07-08 22:07:57,650 INFO L280 TraceCheckUtils]: 10: Hoare triple {49430#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:57,650 INFO L263 TraceCheckUtils]: 11: Hoare triple {49430#true} call #t~ret1 := fibo2(~n - 2); {49430#true} is VALID [2020-07-08 22:07:57,651 INFO L280 TraceCheckUtils]: 12: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:57,651 INFO L280 TraceCheckUtils]: 13: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:57,651 INFO L280 TraceCheckUtils]: 14: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:57,651 INFO L280 TraceCheckUtils]: 15: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:57,651 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {49430#true} {49430#true} #71#return; {49430#true} is VALID [2020-07-08 22:07:57,652 INFO L280 TraceCheckUtils]: 17: Hoare triple {49430#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:57,652 INFO L280 TraceCheckUtils]: 18: Hoare triple {49430#true} #res := #t~ret0 + #t~ret1; {49430#true} is VALID [2020-07-08 22:07:57,652 INFO L280 TraceCheckUtils]: 19: Hoare triple {49430#true} havoc #t~ret0; {49430#true} is VALID [2020-07-08 22:07:57,652 INFO L280 TraceCheckUtils]: 20: Hoare triple {49430#true} havoc #t~ret1; {49430#true} is VALID [2020-07-08 22:07:57,653 INFO L280 TraceCheckUtils]: 21: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:57,653 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {49430#true} {49430#true} #67#return; {49430#true} is VALID [2020-07-08 22:07:57,654 INFO L280 TraceCheckUtils]: 0: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:57,654 INFO L280 TraceCheckUtils]: 1: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:57,654 INFO L280 TraceCheckUtils]: 2: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:57,654 INFO L263 TraceCheckUtils]: 3: Hoare triple {49430#true} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:57,654 INFO L280 TraceCheckUtils]: 4: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:57,655 INFO L280 TraceCheckUtils]: 5: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:57,655 INFO L280 TraceCheckUtils]: 6: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:57,655 INFO L263 TraceCheckUtils]: 7: Hoare triple {49430#true} call #t~ret0 := fibo2(~n - 1); {49430#true} is VALID [2020-07-08 22:07:57,655 INFO L280 TraceCheckUtils]: 8: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:57,655 INFO L280 TraceCheckUtils]: 9: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:57,656 INFO L280 TraceCheckUtils]: 10: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:57,656 INFO L263 TraceCheckUtils]: 11: Hoare triple {49430#true} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:57,656 INFO L280 TraceCheckUtils]: 12: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:57,656 INFO L280 TraceCheckUtils]: 13: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:57,657 INFO L280 TraceCheckUtils]: 14: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:57,657 INFO L280 TraceCheckUtils]: 15: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:57,657 INFO L280 TraceCheckUtils]: 16: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:57,657 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {49430#true} {49430#true} #65#return; {49430#true} is VALID [2020-07-08 22:07:57,658 INFO L280 TraceCheckUtils]: 18: Hoare triple {49430#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:57,658 INFO L263 TraceCheckUtils]: 19: Hoare triple {49430#true} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:57,658 INFO L280 TraceCheckUtils]: 20: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:57,658 INFO L280 TraceCheckUtils]: 21: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:57,658 INFO L280 TraceCheckUtils]: 22: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:57,658 INFO L280 TraceCheckUtils]: 23: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:57,659 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {49430#true} {49430#true} #67#return; {49430#true} is VALID [2020-07-08 22:07:57,659 INFO L280 TraceCheckUtils]: 25: Hoare triple {49430#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:57,659 INFO L280 TraceCheckUtils]: 26: Hoare triple {49430#true} #res := #t~ret2 + #t~ret3; {49430#true} is VALID [2020-07-08 22:07:57,659 INFO L280 TraceCheckUtils]: 27: Hoare triple {49430#true} havoc #t~ret2; {49430#true} is VALID [2020-07-08 22:07:57,659 INFO L280 TraceCheckUtils]: 28: Hoare triple {49430#true} havoc #t~ret3; {49430#true} is VALID [2020-07-08 22:07:57,660 INFO L280 TraceCheckUtils]: 29: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:57,660 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {49430#true} {49430#true} #69#return; {49430#true} is VALID [2020-07-08 22:07:57,660 INFO L280 TraceCheckUtils]: 31: Hoare triple {49430#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:57,660 INFO L263 TraceCheckUtils]: 32: Hoare triple {49430#true} call #t~ret1 := fibo2(~n - 2); {49430#true} is VALID [2020-07-08 22:07:57,660 INFO L280 TraceCheckUtils]: 33: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:57,661 INFO L280 TraceCheckUtils]: 34: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:57,661 INFO L280 TraceCheckUtils]: 35: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:57,661 INFO L280 TraceCheckUtils]: 36: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:57,661 INFO L280 TraceCheckUtils]: 37: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:57,661 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {49430#true} {49430#true} #71#return; {49430#true} is VALID [2020-07-08 22:07:57,662 INFO L280 TraceCheckUtils]: 39: Hoare triple {49430#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:57,662 INFO L280 TraceCheckUtils]: 40: Hoare triple {49430#true} #res := #t~ret0 + #t~ret1; {49430#true} is VALID [2020-07-08 22:07:57,662 INFO L280 TraceCheckUtils]: 41: Hoare triple {49430#true} havoc #t~ret0; {49430#true} is VALID [2020-07-08 22:07:57,662 INFO L280 TraceCheckUtils]: 42: Hoare triple {49430#true} havoc #t~ret1; {49430#true} is VALID [2020-07-08 22:07:57,662 INFO L280 TraceCheckUtils]: 43: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:57,663 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {49430#true} {49430#true} #65#return; {49430#true} is VALID [2020-07-08 22:07:57,663 INFO L280 TraceCheckUtils]: 45: Hoare triple {49430#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:57,663 INFO L263 TraceCheckUtils]: 46: Hoare triple {49430#true} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:57,663 INFO L280 TraceCheckUtils]: 47: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:57,663 INFO L280 TraceCheckUtils]: 48: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:57,664 INFO L280 TraceCheckUtils]: 49: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:57,664 INFO L263 TraceCheckUtils]: 50: Hoare triple {49430#true} call #t~ret0 := fibo2(~n - 1); {49430#true} is VALID [2020-07-08 22:07:57,664 INFO L280 TraceCheckUtils]: 51: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:57,664 INFO L280 TraceCheckUtils]: 52: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:57,664 INFO L280 TraceCheckUtils]: 53: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:57,665 INFO L280 TraceCheckUtils]: 54: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:57,665 INFO L280 TraceCheckUtils]: 55: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:57,665 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {49430#true} {49430#true} #69#return; {49430#true} is VALID [2020-07-08 22:07:57,665 INFO L280 TraceCheckUtils]: 57: Hoare triple {49430#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:57,665 INFO L263 TraceCheckUtils]: 58: Hoare triple {49430#true} call #t~ret1 := fibo2(~n - 2); {49430#true} is VALID [2020-07-08 22:07:57,666 INFO L280 TraceCheckUtils]: 59: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:57,666 INFO L280 TraceCheckUtils]: 60: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:57,666 INFO L280 TraceCheckUtils]: 61: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:57,666 INFO L280 TraceCheckUtils]: 62: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:57,666 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {49430#true} {49430#true} #71#return; {49430#true} is VALID [2020-07-08 22:07:57,667 INFO L280 TraceCheckUtils]: 64: Hoare triple {49430#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:57,667 INFO L280 TraceCheckUtils]: 65: Hoare triple {49430#true} #res := #t~ret0 + #t~ret1; {49430#true} is VALID [2020-07-08 22:07:57,667 INFO L280 TraceCheckUtils]: 66: Hoare triple {49430#true} havoc #t~ret0; {49430#true} is VALID [2020-07-08 22:07:57,667 INFO L280 TraceCheckUtils]: 67: Hoare triple {49430#true} havoc #t~ret1; {49430#true} is VALID [2020-07-08 22:07:57,667 INFO L280 TraceCheckUtils]: 68: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:57,668 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {49430#true} {49430#true} #67#return; {49430#true} is VALID [2020-07-08 22:07:57,668 INFO L280 TraceCheckUtils]: 70: Hoare triple {49430#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:57,668 INFO L280 TraceCheckUtils]: 71: Hoare triple {49430#true} #res := #t~ret2 + #t~ret3; {49430#true} is VALID [2020-07-08 22:07:57,668 INFO L280 TraceCheckUtils]: 72: Hoare triple {49430#true} havoc #t~ret2; {49430#true} is VALID [2020-07-08 22:07:57,668 INFO L280 TraceCheckUtils]: 73: Hoare triple {49430#true} havoc #t~ret3; {49430#true} is VALID [2020-07-08 22:07:57,669 INFO L280 TraceCheckUtils]: 74: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:57,671 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {49430#true} {52400#(and (<= 6 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #71#return; {52477#(<= 6 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:57,675 INFO L280 TraceCheckUtils]: 0: Hoare triple {49430#true} ~n := #in~n; {51666#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:57,676 INFO L280 TraceCheckUtils]: 1: Hoare triple {51666#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {51666#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:57,677 INFO L280 TraceCheckUtils]: 2: Hoare triple {51666#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {51666#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:57,677 INFO L263 TraceCheckUtils]: 3: Hoare triple {51666#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {49430#true} is VALID [2020-07-08 22:07:57,677 INFO L280 TraceCheckUtils]: 4: Hoare triple {49430#true} ~n := #in~n; {51874#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:57,678 INFO L280 TraceCheckUtils]: 5: Hoare triple {51874#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {51874#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:57,679 INFO L280 TraceCheckUtils]: 6: Hoare triple {51874#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {51874#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:57,679 INFO L263 TraceCheckUtils]: 7: Hoare triple {51874#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:57,679 INFO L280 TraceCheckUtils]: 8: Hoare triple {49430#true} ~n := #in~n; {51666#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:57,680 INFO L280 TraceCheckUtils]: 9: Hoare triple {51666#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {51666#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:57,681 INFO L280 TraceCheckUtils]: 10: Hoare triple {51666#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {51666#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:57,682 INFO L263 TraceCheckUtils]: 11: Hoare triple {51666#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {49430#true} is VALID [2020-07-08 22:07:57,682 INFO L280 TraceCheckUtils]: 12: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:57,682 INFO L280 TraceCheckUtils]: 13: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:57,682 INFO L280 TraceCheckUtils]: 14: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:57,682 INFO L263 TraceCheckUtils]: 15: Hoare triple {49430#true} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:57,683 INFO L280 TraceCheckUtils]: 16: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:57,683 INFO L280 TraceCheckUtils]: 17: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:57,683 INFO L280 TraceCheckUtils]: 18: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:57,683 INFO L263 TraceCheckUtils]: 19: Hoare triple {49430#true} call #t~ret0 := fibo2(~n - 1); {49430#true} is VALID [2020-07-08 22:07:57,683 INFO L280 TraceCheckUtils]: 20: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:57,684 INFO L280 TraceCheckUtils]: 21: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:57,684 INFO L280 TraceCheckUtils]: 22: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:57,684 INFO L280 TraceCheckUtils]: 23: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:57,684 INFO L280 TraceCheckUtils]: 24: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:57,685 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {49430#true} {49430#true} #69#return; {49430#true} is VALID [2020-07-08 22:07:57,685 INFO L280 TraceCheckUtils]: 26: Hoare triple {49430#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:57,685 INFO L263 TraceCheckUtils]: 27: Hoare triple {49430#true} call #t~ret1 := fibo2(~n - 2); {49430#true} is VALID [2020-07-08 22:07:57,685 INFO L280 TraceCheckUtils]: 28: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:57,685 INFO L280 TraceCheckUtils]: 29: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:57,686 INFO L280 TraceCheckUtils]: 30: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:57,686 INFO L280 TraceCheckUtils]: 31: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:57,686 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {49430#true} {49430#true} #71#return; {49430#true} is VALID [2020-07-08 22:07:57,686 INFO L280 TraceCheckUtils]: 33: Hoare triple {49430#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:57,686 INFO L280 TraceCheckUtils]: 34: Hoare triple {49430#true} #res := #t~ret0 + #t~ret1; {49430#true} is VALID [2020-07-08 22:07:57,687 INFO L280 TraceCheckUtils]: 35: Hoare triple {49430#true} havoc #t~ret0; {49430#true} is VALID [2020-07-08 22:07:57,687 INFO L280 TraceCheckUtils]: 36: Hoare triple {49430#true} havoc #t~ret1; {49430#true} is VALID [2020-07-08 22:07:57,687 INFO L280 TraceCheckUtils]: 37: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:57,687 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {49430#true} {49430#true} #65#return; {49430#true} is VALID [2020-07-08 22:07:57,687 INFO L280 TraceCheckUtils]: 39: Hoare triple {49430#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:57,687 INFO L263 TraceCheckUtils]: 40: Hoare triple {49430#true} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:57,688 INFO L280 TraceCheckUtils]: 41: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:57,688 INFO L280 TraceCheckUtils]: 42: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:57,688 INFO L280 TraceCheckUtils]: 43: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:57,688 INFO L280 TraceCheckUtils]: 44: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:57,688 INFO L280 TraceCheckUtils]: 45: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:57,689 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {49430#true} {49430#true} #67#return; {49430#true} is VALID [2020-07-08 22:07:57,689 INFO L280 TraceCheckUtils]: 47: Hoare triple {49430#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:57,689 INFO L280 TraceCheckUtils]: 48: Hoare triple {49430#true} #res := #t~ret2 + #t~ret3; {49430#true} is VALID [2020-07-08 22:07:57,689 INFO L280 TraceCheckUtils]: 49: Hoare triple {49430#true} havoc #t~ret2; {49430#true} is VALID [2020-07-08 22:07:57,689 INFO L280 TraceCheckUtils]: 50: Hoare triple {49430#true} havoc #t~ret3; {49430#true} is VALID [2020-07-08 22:07:57,690 INFO L280 TraceCheckUtils]: 51: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:57,691 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {49430#true} {51666#(= fibo1_~n |fibo1_#in~n|)} #69#return; {51666#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:57,692 INFO L280 TraceCheckUtils]: 53: Hoare triple {51666#(= fibo1_~n |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {51666#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:57,692 INFO L263 TraceCheckUtils]: 54: Hoare triple {51666#(= fibo1_~n |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {49430#true} is VALID [2020-07-08 22:07:57,693 INFO L280 TraceCheckUtils]: 55: Hoare triple {49430#true} ~n := #in~n; {51874#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:57,693 INFO L280 TraceCheckUtils]: 56: Hoare triple {51874#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {52702#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:57,695 INFO L280 TraceCheckUtils]: 57: Hoare triple {52702#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {52703#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:57,695 INFO L263 TraceCheckUtils]: 58: Hoare triple {52703#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:57,695 INFO L280 TraceCheckUtils]: 59: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:57,696 INFO L280 TraceCheckUtils]: 60: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:57,696 INFO L280 TraceCheckUtils]: 61: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:57,696 INFO L280 TraceCheckUtils]: 62: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:57,696 INFO L280 TraceCheckUtils]: 63: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:57,697 INFO L275 TraceCheckUtils]: 64: Hoare quadruple {49430#true} {52703#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #65#return; {52703#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:57,698 INFO L280 TraceCheckUtils]: 65: Hoare triple {52703#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {52703#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:57,698 INFO L263 TraceCheckUtils]: 66: Hoare triple {52703#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:57,698 INFO L280 TraceCheckUtils]: 67: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:57,698 INFO L280 TraceCheckUtils]: 68: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:57,699 INFO L280 TraceCheckUtils]: 69: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:57,699 INFO L280 TraceCheckUtils]: 70: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:57,700 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {49430#true} {52703#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #67#return; {52715#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:57,701 INFO L280 TraceCheckUtils]: 72: Hoare triple {52715#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {52715#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:57,701 INFO L280 TraceCheckUtils]: 73: Hoare triple {52715#(<= 2 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {52715#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:57,702 INFO L280 TraceCheckUtils]: 74: Hoare triple {52715#(<= 2 |fibo2_#in~n|)} havoc #t~ret2; {52715#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:57,702 INFO L280 TraceCheckUtils]: 75: Hoare triple {52715#(<= 2 |fibo2_#in~n|)} havoc #t~ret3; {52715#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:57,703 INFO L280 TraceCheckUtils]: 76: Hoare triple {52715#(<= 2 |fibo2_#in~n|)} assume true; {52715#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:57,704 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {52715#(<= 2 |fibo2_#in~n|)} {51666#(= fibo1_~n |fibo1_#in~n|)} #71#return; {52661#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:57,705 INFO L280 TraceCheckUtils]: 78: Hoare triple {52661#(<= 4 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {52661#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:57,706 INFO L280 TraceCheckUtils]: 79: Hoare triple {52661#(<= 4 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {52661#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:57,706 INFO L280 TraceCheckUtils]: 80: Hoare triple {52661#(<= 4 |fibo1_#in~n|)} havoc #t~ret0; {52661#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:57,707 INFO L280 TraceCheckUtils]: 81: Hoare triple {52661#(<= 4 |fibo1_#in~n|)} havoc #t~ret1; {52661#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:57,707 INFO L280 TraceCheckUtils]: 82: Hoare triple {52661#(<= 4 |fibo1_#in~n|)} assume true; {52661#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:57,709 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {52661#(<= 4 |fibo1_#in~n|)} {51874#(= fibo2_~n |fibo2_#in~n|)} #65#return; {52554#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:57,710 INFO L280 TraceCheckUtils]: 84: Hoare triple {52554#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {52554#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:57,710 INFO L263 TraceCheckUtils]: 85: Hoare triple {52554#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:57,710 INFO L280 TraceCheckUtils]: 86: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:57,710 INFO L280 TraceCheckUtils]: 87: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:57,710 INFO L280 TraceCheckUtils]: 88: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:57,710 INFO L263 TraceCheckUtils]: 89: Hoare triple {49430#true} call #t~ret0 := fibo2(~n - 1); {49430#true} is VALID [2020-07-08 22:07:57,711 INFO L280 TraceCheckUtils]: 90: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:57,711 INFO L280 TraceCheckUtils]: 91: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:57,711 INFO L280 TraceCheckUtils]: 92: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:57,711 INFO L263 TraceCheckUtils]: 93: Hoare triple {49430#true} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:57,711 INFO L280 TraceCheckUtils]: 94: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:57,711 INFO L280 TraceCheckUtils]: 95: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:57,711 INFO L280 TraceCheckUtils]: 96: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:57,711 INFO L280 TraceCheckUtils]: 97: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:57,712 INFO L280 TraceCheckUtils]: 98: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:57,712 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {49430#true} {49430#true} #65#return; {49430#true} is VALID [2020-07-08 22:07:57,712 INFO L280 TraceCheckUtils]: 100: Hoare triple {49430#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:57,712 INFO L263 TraceCheckUtils]: 101: Hoare triple {49430#true} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:57,712 INFO L280 TraceCheckUtils]: 102: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:57,712 INFO L280 TraceCheckUtils]: 103: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:57,712 INFO L280 TraceCheckUtils]: 104: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:57,712 INFO L280 TraceCheckUtils]: 105: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:57,713 INFO L275 TraceCheckUtils]: 106: Hoare quadruple {49430#true} {49430#true} #67#return; {49430#true} is VALID [2020-07-08 22:07:57,713 INFO L280 TraceCheckUtils]: 107: Hoare triple {49430#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:57,713 INFO L280 TraceCheckUtils]: 108: Hoare triple {49430#true} #res := #t~ret2 + #t~ret3; {49430#true} is VALID [2020-07-08 22:07:57,713 INFO L280 TraceCheckUtils]: 109: Hoare triple {49430#true} havoc #t~ret2; {49430#true} is VALID [2020-07-08 22:07:57,713 INFO L280 TraceCheckUtils]: 110: Hoare triple {49430#true} havoc #t~ret3; {49430#true} is VALID [2020-07-08 22:07:57,713 INFO L280 TraceCheckUtils]: 111: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:57,713 INFO L275 TraceCheckUtils]: 112: Hoare quadruple {49430#true} {49430#true} #69#return; {49430#true} is VALID [2020-07-08 22:07:57,713 INFO L280 TraceCheckUtils]: 113: Hoare triple {49430#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:57,713 INFO L263 TraceCheckUtils]: 114: Hoare triple {49430#true} call #t~ret1 := fibo2(~n - 2); {49430#true} is VALID [2020-07-08 22:07:57,714 INFO L280 TraceCheckUtils]: 115: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:57,714 INFO L280 TraceCheckUtils]: 116: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:57,714 INFO L280 TraceCheckUtils]: 117: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:57,714 INFO L280 TraceCheckUtils]: 118: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:57,714 INFO L280 TraceCheckUtils]: 119: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:57,714 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {49430#true} {49430#true} #71#return; {49430#true} is VALID [2020-07-08 22:07:57,714 INFO L280 TraceCheckUtils]: 121: Hoare triple {49430#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:57,714 INFO L280 TraceCheckUtils]: 122: Hoare triple {49430#true} #res := #t~ret0 + #t~ret1; {49430#true} is VALID [2020-07-08 22:07:57,715 INFO L280 TraceCheckUtils]: 123: Hoare triple {49430#true} havoc #t~ret0; {49430#true} is VALID [2020-07-08 22:07:57,715 INFO L280 TraceCheckUtils]: 124: Hoare triple {49430#true} havoc #t~ret1; {49430#true} is VALID [2020-07-08 22:07:57,715 INFO L280 TraceCheckUtils]: 125: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:57,716 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {49430#true} {52554#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #67#return; {52596#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:57,716 INFO L280 TraceCheckUtils]: 127: Hoare triple {52596#(<= 5 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {52596#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:57,717 INFO L280 TraceCheckUtils]: 128: Hoare triple {52596#(<= 5 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {52596#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:57,717 INFO L280 TraceCheckUtils]: 129: Hoare triple {52596#(<= 5 |fibo2_#in~n|)} havoc #t~ret2; {52596#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:57,718 INFO L280 TraceCheckUtils]: 130: Hoare triple {52596#(<= 5 |fibo2_#in~n|)} havoc #t~ret3; {52596#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:57,718 INFO L280 TraceCheckUtils]: 131: Hoare triple {52596#(<= 5 |fibo2_#in~n|)} assume true; {52596#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:57,719 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {52596#(<= 5 |fibo2_#in~n|)} {51666#(= fibo1_~n |fibo1_#in~n|)} #69#return; {52400#(and (<= 6 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:57,719 INFO L280 TraceCheckUtils]: 133: Hoare triple {52400#(and (<= 6 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {52400#(and (<= 6 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:57,720 INFO L263 TraceCheckUtils]: 134: Hoare triple {52400#(and (<= 6 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {49430#true} is VALID [2020-07-08 22:07:57,720 INFO L280 TraceCheckUtils]: 135: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:57,720 INFO L280 TraceCheckUtils]: 136: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:57,720 INFO L280 TraceCheckUtils]: 137: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:57,720 INFO L263 TraceCheckUtils]: 138: Hoare triple {49430#true} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:57,720 INFO L280 TraceCheckUtils]: 139: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:57,720 INFO L280 TraceCheckUtils]: 140: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:57,721 INFO L280 TraceCheckUtils]: 141: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:57,721 INFO L263 TraceCheckUtils]: 142: Hoare triple {49430#true} call #t~ret0 := fibo2(~n - 1); {49430#true} is VALID [2020-07-08 22:07:57,721 INFO L280 TraceCheckUtils]: 143: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:57,721 INFO L280 TraceCheckUtils]: 144: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:57,721 INFO L280 TraceCheckUtils]: 145: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:57,721 INFO L263 TraceCheckUtils]: 146: Hoare triple {49430#true} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:57,722 INFO L280 TraceCheckUtils]: 147: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:57,722 INFO L280 TraceCheckUtils]: 148: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:57,722 INFO L280 TraceCheckUtils]: 149: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:57,722 INFO L280 TraceCheckUtils]: 150: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:57,723 INFO L280 TraceCheckUtils]: 151: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:57,723 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {49430#true} {49430#true} #65#return; {49430#true} is VALID [2020-07-08 22:07:57,723 INFO L280 TraceCheckUtils]: 153: Hoare triple {49430#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:57,723 INFO L263 TraceCheckUtils]: 154: Hoare triple {49430#true} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:57,723 INFO L280 TraceCheckUtils]: 155: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:57,723 INFO L280 TraceCheckUtils]: 156: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:57,723 INFO L280 TraceCheckUtils]: 157: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:57,723 INFO L280 TraceCheckUtils]: 158: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:57,724 INFO L275 TraceCheckUtils]: 159: Hoare quadruple {49430#true} {49430#true} #67#return; {49430#true} is VALID [2020-07-08 22:07:57,724 INFO L280 TraceCheckUtils]: 160: Hoare triple {49430#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:57,724 INFO L280 TraceCheckUtils]: 161: Hoare triple {49430#true} #res := #t~ret2 + #t~ret3; {49430#true} is VALID [2020-07-08 22:07:57,724 INFO L280 TraceCheckUtils]: 162: Hoare triple {49430#true} havoc #t~ret2; {49430#true} is VALID [2020-07-08 22:07:57,724 INFO L280 TraceCheckUtils]: 163: Hoare triple {49430#true} havoc #t~ret3; {49430#true} is VALID [2020-07-08 22:07:57,724 INFO L280 TraceCheckUtils]: 164: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:57,724 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {49430#true} {49430#true} #69#return; {49430#true} is VALID [2020-07-08 22:07:57,724 INFO L280 TraceCheckUtils]: 166: Hoare triple {49430#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:57,725 INFO L263 TraceCheckUtils]: 167: Hoare triple {49430#true} call #t~ret1 := fibo2(~n - 2); {49430#true} is VALID [2020-07-08 22:07:57,725 INFO L280 TraceCheckUtils]: 168: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:57,725 INFO L280 TraceCheckUtils]: 169: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:57,725 INFO L280 TraceCheckUtils]: 170: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:57,725 INFO L280 TraceCheckUtils]: 171: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:57,725 INFO L280 TraceCheckUtils]: 172: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:57,725 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {49430#true} {49430#true} #71#return; {49430#true} is VALID [2020-07-08 22:07:57,725 INFO L280 TraceCheckUtils]: 174: Hoare triple {49430#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:57,726 INFO L280 TraceCheckUtils]: 175: Hoare triple {49430#true} #res := #t~ret0 + #t~ret1; {49430#true} is VALID [2020-07-08 22:07:57,726 INFO L280 TraceCheckUtils]: 176: Hoare triple {49430#true} havoc #t~ret0; {49430#true} is VALID [2020-07-08 22:07:57,726 INFO L280 TraceCheckUtils]: 177: Hoare triple {49430#true} havoc #t~ret1; {49430#true} is VALID [2020-07-08 22:07:57,726 INFO L280 TraceCheckUtils]: 178: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:57,726 INFO L275 TraceCheckUtils]: 179: Hoare quadruple {49430#true} {49430#true} #65#return; {49430#true} is VALID [2020-07-08 22:07:57,726 INFO L280 TraceCheckUtils]: 180: Hoare triple {49430#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:57,726 INFO L263 TraceCheckUtils]: 181: Hoare triple {49430#true} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:57,726 INFO L280 TraceCheckUtils]: 182: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:57,727 INFO L280 TraceCheckUtils]: 183: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:57,727 INFO L280 TraceCheckUtils]: 184: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:57,727 INFO L263 TraceCheckUtils]: 185: Hoare triple {49430#true} call #t~ret0 := fibo2(~n - 1); {49430#true} is VALID [2020-07-08 22:07:57,727 INFO L280 TraceCheckUtils]: 186: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:57,727 INFO L280 TraceCheckUtils]: 187: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:57,727 INFO L280 TraceCheckUtils]: 188: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:57,727 INFO L280 TraceCheckUtils]: 189: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:57,727 INFO L280 TraceCheckUtils]: 190: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:57,728 INFO L275 TraceCheckUtils]: 191: Hoare quadruple {49430#true} {49430#true} #69#return; {49430#true} is VALID [2020-07-08 22:07:57,728 INFO L280 TraceCheckUtils]: 192: Hoare triple {49430#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:57,728 INFO L263 TraceCheckUtils]: 193: Hoare triple {49430#true} call #t~ret1 := fibo2(~n - 2); {49430#true} is VALID [2020-07-08 22:07:57,728 INFO L280 TraceCheckUtils]: 194: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:57,728 INFO L280 TraceCheckUtils]: 195: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:57,728 INFO L280 TraceCheckUtils]: 196: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:57,728 INFO L280 TraceCheckUtils]: 197: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:57,728 INFO L275 TraceCheckUtils]: 198: Hoare quadruple {49430#true} {49430#true} #71#return; {49430#true} is VALID [2020-07-08 22:07:57,728 INFO L280 TraceCheckUtils]: 199: Hoare triple {49430#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:57,729 INFO L280 TraceCheckUtils]: 200: Hoare triple {49430#true} #res := #t~ret0 + #t~ret1; {49430#true} is VALID [2020-07-08 22:07:57,729 INFO L280 TraceCheckUtils]: 201: Hoare triple {49430#true} havoc #t~ret0; {49430#true} is VALID [2020-07-08 22:07:57,729 INFO L280 TraceCheckUtils]: 202: Hoare triple {49430#true} havoc #t~ret1; {49430#true} is VALID [2020-07-08 22:07:57,729 INFO L280 TraceCheckUtils]: 203: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:57,729 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {49430#true} {49430#true} #67#return; {49430#true} is VALID [2020-07-08 22:07:57,729 INFO L280 TraceCheckUtils]: 205: Hoare triple {49430#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:57,729 INFO L280 TraceCheckUtils]: 206: Hoare triple {49430#true} #res := #t~ret2 + #t~ret3; {49430#true} is VALID [2020-07-08 22:07:57,729 INFO L280 TraceCheckUtils]: 207: Hoare triple {49430#true} havoc #t~ret2; {49430#true} is VALID [2020-07-08 22:07:57,730 INFO L280 TraceCheckUtils]: 208: Hoare triple {49430#true} havoc #t~ret3; {49430#true} is VALID [2020-07-08 22:07:57,730 INFO L280 TraceCheckUtils]: 209: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:57,731 INFO L275 TraceCheckUtils]: 210: Hoare quadruple {49430#true} {52400#(and (<= 6 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #71#return; {52477#(<= 6 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:57,731 INFO L280 TraceCheckUtils]: 211: Hoare triple {52477#(<= 6 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {52477#(<= 6 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:57,732 INFO L280 TraceCheckUtils]: 212: Hoare triple {52477#(<= 6 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {52477#(<= 6 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:57,732 INFO L280 TraceCheckUtils]: 213: Hoare triple {52477#(<= 6 |fibo1_#in~n|)} havoc #t~ret0; {52477#(<= 6 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:57,732 INFO L280 TraceCheckUtils]: 214: Hoare triple {52477#(<= 6 |fibo1_#in~n|)} havoc #t~ret1; {52477#(<= 6 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:57,733 INFO L280 TraceCheckUtils]: 215: Hoare triple {52477#(<= 6 |fibo1_#in~n|)} assume true; {52477#(<= 6 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:57,734 INFO L275 TraceCheckUtils]: 216: Hoare quadruple {52477#(<= 6 |fibo1_#in~n|)} {51448#(<= fibo2_~n 7)} #67#return; {49431#false} is VALID [2020-07-08 22:07:57,756 INFO L280 TraceCheckUtils]: 0: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:57,756 INFO L280 TraceCheckUtils]: 1: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:57,756 INFO L280 TraceCheckUtils]: 2: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:57,756 INFO L263 TraceCheckUtils]: 3: Hoare triple {49430#true} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:57,757 INFO L280 TraceCheckUtils]: 4: Hoare triple {49430#true} ~n := #in~n; {51666#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:57,757 INFO L280 TraceCheckUtils]: 5: Hoare triple {51666#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {51666#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:57,758 INFO L280 TraceCheckUtils]: 6: Hoare triple {51666#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {51666#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:57,758 INFO L263 TraceCheckUtils]: 7: Hoare triple {51666#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {49430#true} is VALID [2020-07-08 22:07:57,758 INFO L280 TraceCheckUtils]: 8: Hoare triple {49430#true} ~n := #in~n; {51874#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:57,759 INFO L280 TraceCheckUtils]: 9: Hoare triple {51874#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {51874#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:57,759 INFO L280 TraceCheckUtils]: 10: Hoare triple {51874#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {51874#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:57,759 INFO L263 TraceCheckUtils]: 11: Hoare triple {51874#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:57,760 INFO L280 TraceCheckUtils]: 12: Hoare triple {49430#true} ~n := #in~n; {51666#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:57,760 INFO L280 TraceCheckUtils]: 13: Hoare triple {51666#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {51666#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:57,760 INFO L280 TraceCheckUtils]: 14: Hoare triple {51666#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {51666#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:57,761 INFO L263 TraceCheckUtils]: 15: Hoare triple {51666#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {49430#true} is VALID [2020-07-08 22:07:57,761 INFO L280 TraceCheckUtils]: 16: Hoare triple {49430#true} ~n := #in~n; {51874#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:57,761 INFO L280 TraceCheckUtils]: 17: Hoare triple {51874#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {51874#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:57,762 INFO L280 TraceCheckUtils]: 18: Hoare triple {51874#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {51874#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:57,762 INFO L263 TraceCheckUtils]: 19: Hoare triple {51874#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:57,762 INFO L280 TraceCheckUtils]: 20: Hoare triple {49430#true} ~n := #in~n; {51666#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:57,763 INFO L280 TraceCheckUtils]: 21: Hoare triple {51666#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {51666#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:57,763 INFO L280 TraceCheckUtils]: 22: Hoare triple {51666#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {51666#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:57,763 INFO L263 TraceCheckUtils]: 23: Hoare triple {51666#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {49430#true} is VALID [2020-07-08 22:07:57,763 INFO L280 TraceCheckUtils]: 24: Hoare triple {49430#true} ~n := #in~n; {51874#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:57,764 INFO L280 TraceCheckUtils]: 25: Hoare triple {51874#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {51874#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:57,764 INFO L280 TraceCheckUtils]: 26: Hoare triple {51874#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n; {52104#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:07:57,765 INFO L280 TraceCheckUtils]: 27: Hoare triple {52104#(<= |fibo2_#in~n| 1)} #res := 1; {52104#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:07:57,765 INFO L280 TraceCheckUtils]: 28: Hoare triple {52104#(<= |fibo2_#in~n| 1)} assume true; {52104#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:07:57,766 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {52104#(<= |fibo2_#in~n| 1)} {51666#(= fibo1_~n |fibo1_#in~n|)} #69#return; {52097#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:57,767 INFO L280 TraceCheckUtils]: 30: Hoare triple {52097#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {52097#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:57,767 INFO L263 TraceCheckUtils]: 31: Hoare triple {52097#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {49430#true} is VALID [2020-07-08 22:07:57,767 INFO L280 TraceCheckUtils]: 32: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:57,767 INFO L280 TraceCheckUtils]: 33: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:57,767 INFO L280 TraceCheckUtils]: 34: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:57,767 INFO L280 TraceCheckUtils]: 35: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:57,768 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {49430#true} {52097#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} #71#return; {52103#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:07:57,768 INFO L280 TraceCheckUtils]: 37: Hoare triple {52103#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {52103#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:07:57,769 INFO L280 TraceCheckUtils]: 38: Hoare triple {52103#(<= |fibo1_#in~n| 2)} #res := #t~ret0 + #t~ret1; {52103#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:07:57,770 INFO L280 TraceCheckUtils]: 39: Hoare triple {52103#(<= |fibo1_#in~n| 2)} havoc #t~ret0; {52103#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:07:57,770 INFO L280 TraceCheckUtils]: 40: Hoare triple {52103#(<= |fibo1_#in~n| 2)} havoc #t~ret1; {52103#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:07:57,771 INFO L280 TraceCheckUtils]: 41: Hoare triple {52103#(<= |fibo1_#in~n| 2)} assume true; {52103#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:07:57,772 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {52103#(<= |fibo1_#in~n| 2)} {51874#(= fibo2_~n |fibo2_#in~n|)} #65#return; {52083#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} is VALID [2020-07-08 22:07:57,773 INFO L280 TraceCheckUtils]: 43: Hoare triple {52083#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {52083#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} is VALID [2020-07-08 22:07:57,773 INFO L263 TraceCheckUtils]: 44: Hoare triple {52083#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:57,773 INFO L280 TraceCheckUtils]: 45: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:57,773 INFO L280 TraceCheckUtils]: 46: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:57,774 INFO L280 TraceCheckUtils]: 47: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:57,774 INFO L280 TraceCheckUtils]: 48: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:57,774 INFO L280 TraceCheckUtils]: 49: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:57,775 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {49430#true} {52083#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} #67#return; {52090#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:07:57,775 INFO L280 TraceCheckUtils]: 51: Hoare triple {52090#(<= |fibo2_#in~n| 3)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {52090#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:07:57,775 INFO L280 TraceCheckUtils]: 52: Hoare triple {52090#(<= |fibo2_#in~n| 3)} #res := #t~ret2 + #t~ret3; {52090#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:07:57,776 INFO L280 TraceCheckUtils]: 53: Hoare triple {52090#(<= |fibo2_#in~n| 3)} havoc #t~ret2; {52090#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:07:57,776 INFO L280 TraceCheckUtils]: 54: Hoare triple {52090#(<= |fibo2_#in~n| 3)} havoc #t~ret3; {52090#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:07:57,777 INFO L280 TraceCheckUtils]: 55: Hoare triple {52090#(<= |fibo2_#in~n| 3)} assume true; {52090#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:07:57,777 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {52090#(<= |fibo2_#in~n| 3)} {51666#(= fibo1_~n |fibo1_#in~n|)} #69#return; {52035#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:57,778 INFO L280 TraceCheckUtils]: 57: Hoare triple {52035#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {52035#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:57,778 INFO L263 TraceCheckUtils]: 58: Hoare triple {52035#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {49430#true} is VALID [2020-07-08 22:07:57,778 INFO L280 TraceCheckUtils]: 59: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:57,778 INFO L280 TraceCheckUtils]: 60: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:57,779 INFO L280 TraceCheckUtils]: 61: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:57,779 INFO L263 TraceCheckUtils]: 62: Hoare triple {49430#true} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:57,779 INFO L280 TraceCheckUtils]: 63: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:57,779 INFO L280 TraceCheckUtils]: 64: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:57,779 INFO L280 TraceCheckUtils]: 65: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:57,779 INFO L280 TraceCheckUtils]: 66: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:57,780 INFO L280 TraceCheckUtils]: 67: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:57,780 INFO L275 TraceCheckUtils]: 68: Hoare quadruple {49430#true} {49430#true} #65#return; {49430#true} is VALID [2020-07-08 22:07:57,780 INFO L280 TraceCheckUtils]: 69: Hoare triple {49430#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:57,780 INFO L263 TraceCheckUtils]: 70: Hoare triple {49430#true} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:57,780 INFO L280 TraceCheckUtils]: 71: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:57,781 INFO L280 TraceCheckUtils]: 72: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:57,781 INFO L280 TraceCheckUtils]: 73: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:57,781 INFO L280 TraceCheckUtils]: 74: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:57,781 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {49430#true} {49430#true} #67#return; {49430#true} is VALID [2020-07-08 22:07:57,781 INFO L280 TraceCheckUtils]: 76: Hoare triple {49430#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:57,781 INFO L280 TraceCheckUtils]: 77: Hoare triple {49430#true} #res := #t~ret2 + #t~ret3; {49430#true} is VALID [2020-07-08 22:07:57,781 INFO L280 TraceCheckUtils]: 78: Hoare triple {49430#true} havoc #t~ret2; {49430#true} is VALID [2020-07-08 22:07:57,782 INFO L280 TraceCheckUtils]: 79: Hoare triple {49430#true} havoc #t~ret3; {49430#true} is VALID [2020-07-08 22:07:57,782 INFO L280 TraceCheckUtils]: 80: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:57,783 INFO L275 TraceCheckUtils]: 81: Hoare quadruple {49430#true} {52035#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} #71#return; {52059#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 22:07:57,783 INFO L280 TraceCheckUtils]: 82: Hoare triple {52059#(<= |fibo1_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {52059#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 22:07:57,783 INFO L280 TraceCheckUtils]: 83: Hoare triple {52059#(<= |fibo1_#in~n| 4)} #res := #t~ret0 + #t~ret1; {52059#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 22:07:57,784 INFO L280 TraceCheckUtils]: 84: Hoare triple {52059#(<= |fibo1_#in~n| 4)} havoc #t~ret0; {52059#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 22:07:57,784 INFO L280 TraceCheckUtils]: 85: Hoare triple {52059#(<= |fibo1_#in~n| 4)} havoc #t~ret1; {52059#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 22:07:57,785 INFO L280 TraceCheckUtils]: 86: Hoare triple {52059#(<= |fibo1_#in~n| 4)} assume true; {52059#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 22:07:57,786 INFO L275 TraceCheckUtils]: 87: Hoare quadruple {52059#(<= |fibo1_#in~n| 4)} {51874#(= fibo2_~n |fibo2_#in~n|)} #65#return; {51951#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:57,787 INFO L280 TraceCheckUtils]: 88: Hoare triple {51951#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {51951#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:57,787 INFO L263 TraceCheckUtils]: 89: Hoare triple {51951#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:57,787 INFO L280 TraceCheckUtils]: 90: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:57,787 INFO L280 TraceCheckUtils]: 91: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:57,787 INFO L280 TraceCheckUtils]: 92: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:57,787 INFO L263 TraceCheckUtils]: 93: Hoare triple {49430#true} call #t~ret0 := fibo2(~n - 1); {49430#true} is VALID [2020-07-08 22:07:57,788 INFO L280 TraceCheckUtils]: 94: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:57,788 INFO L280 TraceCheckUtils]: 95: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:57,788 INFO L280 TraceCheckUtils]: 96: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:57,788 INFO L263 TraceCheckUtils]: 97: Hoare triple {49430#true} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:57,788 INFO L280 TraceCheckUtils]: 98: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:57,788 INFO L280 TraceCheckUtils]: 99: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:57,788 INFO L280 TraceCheckUtils]: 100: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:57,788 INFO L280 TraceCheckUtils]: 101: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:57,789 INFO L280 TraceCheckUtils]: 102: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:57,789 INFO L275 TraceCheckUtils]: 103: Hoare quadruple {49430#true} {49430#true} #65#return; {49430#true} is VALID [2020-07-08 22:07:57,789 INFO L280 TraceCheckUtils]: 104: Hoare triple {49430#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:57,789 INFO L263 TraceCheckUtils]: 105: Hoare triple {49430#true} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:57,789 INFO L280 TraceCheckUtils]: 106: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:57,789 INFO L280 TraceCheckUtils]: 107: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:57,789 INFO L280 TraceCheckUtils]: 108: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:57,789 INFO L280 TraceCheckUtils]: 109: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:57,789 INFO L275 TraceCheckUtils]: 110: Hoare quadruple {49430#true} {49430#true} #67#return; {49430#true} is VALID [2020-07-08 22:07:57,790 INFO L280 TraceCheckUtils]: 111: Hoare triple {49430#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:57,790 INFO L280 TraceCheckUtils]: 112: Hoare triple {49430#true} #res := #t~ret2 + #t~ret3; {49430#true} is VALID [2020-07-08 22:07:57,790 INFO L280 TraceCheckUtils]: 113: Hoare triple {49430#true} havoc #t~ret2; {49430#true} is VALID [2020-07-08 22:07:57,790 INFO L280 TraceCheckUtils]: 114: Hoare triple {49430#true} havoc #t~ret3; {49430#true} is VALID [2020-07-08 22:07:57,790 INFO L280 TraceCheckUtils]: 115: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:57,790 INFO L275 TraceCheckUtils]: 116: Hoare quadruple {49430#true} {49430#true} #69#return; {49430#true} is VALID [2020-07-08 22:07:57,790 INFO L280 TraceCheckUtils]: 117: Hoare triple {49430#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:57,790 INFO L263 TraceCheckUtils]: 118: Hoare triple {49430#true} call #t~ret1 := fibo2(~n - 2); {49430#true} is VALID [2020-07-08 22:07:57,791 INFO L280 TraceCheckUtils]: 119: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:57,791 INFO L280 TraceCheckUtils]: 120: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:57,791 INFO L280 TraceCheckUtils]: 121: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:57,791 INFO L280 TraceCheckUtils]: 122: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:57,791 INFO L280 TraceCheckUtils]: 123: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:57,791 INFO L275 TraceCheckUtils]: 124: Hoare quadruple {49430#true} {49430#true} #71#return; {49430#true} is VALID [2020-07-08 22:07:57,791 INFO L280 TraceCheckUtils]: 125: Hoare triple {49430#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:57,791 INFO L280 TraceCheckUtils]: 126: Hoare triple {49430#true} #res := #t~ret0 + #t~ret1; {49430#true} is VALID [2020-07-08 22:07:57,791 INFO L280 TraceCheckUtils]: 127: Hoare triple {49430#true} havoc #t~ret0; {49430#true} is VALID [2020-07-08 22:07:57,792 INFO L280 TraceCheckUtils]: 128: Hoare triple {49430#true} havoc #t~ret1; {49430#true} is VALID [2020-07-08 22:07:57,792 INFO L280 TraceCheckUtils]: 129: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:57,793 INFO L275 TraceCheckUtils]: 130: Hoare quadruple {49430#true} {51951#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} #67#return; {51993#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 22:07:57,793 INFO L280 TraceCheckUtils]: 131: Hoare triple {51993#(<= |fibo2_#in~n| 5)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {51993#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 22:07:57,793 INFO L280 TraceCheckUtils]: 132: Hoare triple {51993#(<= |fibo2_#in~n| 5)} #res := #t~ret2 + #t~ret3; {51993#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 22:07:57,794 INFO L280 TraceCheckUtils]: 133: Hoare triple {51993#(<= |fibo2_#in~n| 5)} havoc #t~ret2; {51993#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 22:07:57,794 INFO L280 TraceCheckUtils]: 134: Hoare triple {51993#(<= |fibo2_#in~n| 5)} havoc #t~ret3; {51993#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 22:07:57,795 INFO L280 TraceCheckUtils]: 135: Hoare triple {51993#(<= |fibo2_#in~n| 5)} assume true; {51993#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 22:07:57,796 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {51993#(<= |fibo2_#in~n| 5)} {51666#(= fibo1_~n |fibo1_#in~n|)} #69#return; {51796#(and (= fibo1_~n |fibo1_#in~n|) (<= fibo1_~n 6))} is VALID [2020-07-08 22:07:57,796 INFO L280 TraceCheckUtils]: 137: Hoare triple {51796#(and (= fibo1_~n |fibo1_#in~n|) (<= fibo1_~n 6))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {51796#(and (= fibo1_~n |fibo1_#in~n|) (<= fibo1_~n 6))} is VALID [2020-07-08 22:07:57,796 INFO L263 TraceCheckUtils]: 138: Hoare triple {51796#(and (= fibo1_~n |fibo1_#in~n|) (<= fibo1_~n 6))} call #t~ret1 := fibo2(~n - 2); {49430#true} is VALID [2020-07-08 22:07:57,796 INFO L280 TraceCheckUtils]: 139: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:57,797 INFO L280 TraceCheckUtils]: 140: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:57,797 INFO L280 TraceCheckUtils]: 141: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:57,797 INFO L263 TraceCheckUtils]: 142: Hoare triple {49430#true} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:57,797 INFO L280 TraceCheckUtils]: 143: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:57,797 INFO L280 TraceCheckUtils]: 144: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:57,797 INFO L280 TraceCheckUtils]: 145: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:57,797 INFO L263 TraceCheckUtils]: 146: Hoare triple {49430#true} call #t~ret0 := fibo2(~n - 1); {49430#true} is VALID [2020-07-08 22:07:57,797 INFO L280 TraceCheckUtils]: 147: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:57,797 INFO L280 TraceCheckUtils]: 148: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:57,798 INFO L280 TraceCheckUtils]: 149: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:57,798 INFO L263 TraceCheckUtils]: 150: Hoare triple {49430#true} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:57,798 INFO L280 TraceCheckUtils]: 151: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:57,798 INFO L280 TraceCheckUtils]: 152: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:57,798 INFO L280 TraceCheckUtils]: 153: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:57,798 INFO L280 TraceCheckUtils]: 154: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:57,798 INFO L280 TraceCheckUtils]: 155: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:57,798 INFO L275 TraceCheckUtils]: 156: Hoare quadruple {49430#true} {49430#true} #65#return; {49430#true} is VALID [2020-07-08 22:07:57,799 INFO L280 TraceCheckUtils]: 157: Hoare triple {49430#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:57,799 INFO L263 TraceCheckUtils]: 158: Hoare triple {49430#true} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:57,799 INFO L280 TraceCheckUtils]: 159: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:57,799 INFO L280 TraceCheckUtils]: 160: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:57,799 INFO L280 TraceCheckUtils]: 161: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:57,799 INFO L280 TraceCheckUtils]: 162: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:57,799 INFO L275 TraceCheckUtils]: 163: Hoare quadruple {49430#true} {49430#true} #67#return; {49430#true} is VALID [2020-07-08 22:07:57,799 INFO L280 TraceCheckUtils]: 164: Hoare triple {49430#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:57,799 INFO L280 TraceCheckUtils]: 165: Hoare triple {49430#true} #res := #t~ret2 + #t~ret3; {49430#true} is VALID [2020-07-08 22:07:57,800 INFO L280 TraceCheckUtils]: 166: Hoare triple {49430#true} havoc #t~ret2; {49430#true} is VALID [2020-07-08 22:07:57,800 INFO L280 TraceCheckUtils]: 167: Hoare triple {49430#true} havoc #t~ret3; {49430#true} is VALID [2020-07-08 22:07:57,800 INFO L280 TraceCheckUtils]: 168: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:57,800 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {49430#true} {49430#true} #69#return; {49430#true} is VALID [2020-07-08 22:07:57,800 INFO L280 TraceCheckUtils]: 170: Hoare triple {49430#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:57,800 INFO L263 TraceCheckUtils]: 171: Hoare triple {49430#true} call #t~ret1 := fibo2(~n - 2); {49430#true} is VALID [2020-07-08 22:07:57,800 INFO L280 TraceCheckUtils]: 172: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:57,800 INFO L280 TraceCheckUtils]: 173: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:57,801 INFO L280 TraceCheckUtils]: 174: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:57,801 INFO L280 TraceCheckUtils]: 175: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:57,801 INFO L280 TraceCheckUtils]: 176: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:57,801 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {49430#true} {49430#true} #71#return; {49430#true} is VALID [2020-07-08 22:07:57,801 INFO L280 TraceCheckUtils]: 178: Hoare triple {49430#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:57,801 INFO L280 TraceCheckUtils]: 179: Hoare triple {49430#true} #res := #t~ret0 + #t~ret1; {49430#true} is VALID [2020-07-08 22:07:57,801 INFO L280 TraceCheckUtils]: 180: Hoare triple {49430#true} havoc #t~ret0; {49430#true} is VALID [2020-07-08 22:07:57,801 INFO L280 TraceCheckUtils]: 181: Hoare triple {49430#true} havoc #t~ret1; {49430#true} is VALID [2020-07-08 22:07:57,801 INFO L280 TraceCheckUtils]: 182: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:57,802 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {49430#true} {49430#true} #65#return; {49430#true} is VALID [2020-07-08 22:07:57,802 INFO L280 TraceCheckUtils]: 184: Hoare triple {49430#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:57,802 INFO L263 TraceCheckUtils]: 185: Hoare triple {49430#true} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:57,802 INFO L280 TraceCheckUtils]: 186: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:57,802 INFO L280 TraceCheckUtils]: 187: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:57,802 INFO L280 TraceCheckUtils]: 188: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:57,802 INFO L263 TraceCheckUtils]: 189: Hoare triple {49430#true} call #t~ret0 := fibo2(~n - 1); {49430#true} is VALID [2020-07-08 22:07:57,802 INFO L280 TraceCheckUtils]: 190: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:57,803 INFO L280 TraceCheckUtils]: 191: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:57,803 INFO L280 TraceCheckUtils]: 192: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:57,803 INFO L280 TraceCheckUtils]: 193: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:57,803 INFO L280 TraceCheckUtils]: 194: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:57,803 INFO L275 TraceCheckUtils]: 195: Hoare quadruple {49430#true} {49430#true} #69#return; {49430#true} is VALID [2020-07-08 22:07:57,803 INFO L280 TraceCheckUtils]: 196: Hoare triple {49430#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:57,803 INFO L263 TraceCheckUtils]: 197: Hoare triple {49430#true} call #t~ret1 := fibo2(~n - 2); {49430#true} is VALID [2020-07-08 22:07:57,803 INFO L280 TraceCheckUtils]: 198: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:57,804 INFO L280 TraceCheckUtils]: 199: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:57,804 INFO L280 TraceCheckUtils]: 200: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:57,804 INFO L280 TraceCheckUtils]: 201: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:57,804 INFO L275 TraceCheckUtils]: 202: Hoare quadruple {49430#true} {49430#true} #71#return; {49430#true} is VALID [2020-07-08 22:07:57,804 INFO L280 TraceCheckUtils]: 203: Hoare triple {49430#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:57,804 INFO L280 TraceCheckUtils]: 204: Hoare triple {49430#true} #res := #t~ret0 + #t~ret1; {49430#true} is VALID [2020-07-08 22:07:57,804 INFO L280 TraceCheckUtils]: 205: Hoare triple {49430#true} havoc #t~ret0; {49430#true} is VALID [2020-07-08 22:07:57,804 INFO L280 TraceCheckUtils]: 206: Hoare triple {49430#true} havoc #t~ret1; {49430#true} is VALID [2020-07-08 22:07:57,804 INFO L280 TraceCheckUtils]: 207: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:57,805 INFO L275 TraceCheckUtils]: 208: Hoare quadruple {49430#true} {49430#true} #67#return; {49430#true} is VALID [2020-07-08 22:07:57,805 INFO L280 TraceCheckUtils]: 209: Hoare triple {49430#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:57,805 INFO L280 TraceCheckUtils]: 210: Hoare triple {49430#true} #res := #t~ret2 + #t~ret3; {49430#true} is VALID [2020-07-08 22:07:57,805 INFO L280 TraceCheckUtils]: 211: Hoare triple {49430#true} havoc #t~ret2; {49430#true} is VALID [2020-07-08 22:07:57,805 INFO L280 TraceCheckUtils]: 212: Hoare triple {49430#true} havoc #t~ret3; {49430#true} is VALID [2020-07-08 22:07:57,805 INFO L280 TraceCheckUtils]: 213: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:57,806 INFO L275 TraceCheckUtils]: 214: Hoare quadruple {49430#true} {51796#(and (= fibo1_~n |fibo1_#in~n|) (<= fibo1_~n 6))} #71#return; {51873#(<= |fibo1_#in~n| 6)} is VALID [2020-07-08 22:07:57,806 INFO L280 TraceCheckUtils]: 215: Hoare triple {51873#(<= |fibo1_#in~n| 6)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {51873#(<= |fibo1_#in~n| 6)} is VALID [2020-07-08 22:07:57,807 INFO L280 TraceCheckUtils]: 216: Hoare triple {51873#(<= |fibo1_#in~n| 6)} #res := #t~ret0 + #t~ret1; {51873#(<= |fibo1_#in~n| 6)} is VALID [2020-07-08 22:07:57,807 INFO L280 TraceCheckUtils]: 217: Hoare triple {51873#(<= |fibo1_#in~n| 6)} havoc #t~ret0; {51873#(<= |fibo1_#in~n| 6)} is VALID [2020-07-08 22:07:57,808 INFO L280 TraceCheckUtils]: 218: Hoare triple {51873#(<= |fibo1_#in~n| 6)} havoc #t~ret1; {51873#(<= |fibo1_#in~n| 6)} is VALID [2020-07-08 22:07:57,808 INFO L280 TraceCheckUtils]: 219: Hoare triple {51873#(<= |fibo1_#in~n| 6)} assume true; {51873#(<= |fibo1_#in~n| 6)} is VALID [2020-07-08 22:07:57,809 INFO L275 TraceCheckUtils]: 220: Hoare quadruple {51873#(<= |fibo1_#in~n| 6)} {49430#true} #65#return; {51448#(<= fibo2_~n 7)} is VALID [2020-07-08 22:07:57,810 INFO L280 TraceCheckUtils]: 221: Hoare triple {51448#(<= fibo2_~n 7)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {51448#(<= fibo2_~n 7)} is VALID [2020-07-08 22:07:57,810 INFO L263 TraceCheckUtils]: 222: Hoare triple {51448#(<= fibo2_~n 7)} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:57,810 INFO L280 TraceCheckUtils]: 223: Hoare triple {49430#true} ~n := #in~n; {51666#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:57,811 INFO L280 TraceCheckUtils]: 224: Hoare triple {51666#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {51666#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:57,811 INFO L280 TraceCheckUtils]: 225: Hoare triple {51666#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {51666#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:57,811 INFO L263 TraceCheckUtils]: 226: Hoare triple {51666#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {49430#true} is VALID [2020-07-08 22:07:57,812 INFO L280 TraceCheckUtils]: 227: Hoare triple {49430#true} ~n := #in~n; {51874#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:57,812 INFO L280 TraceCheckUtils]: 228: Hoare triple {51874#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {51874#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:57,812 INFO L280 TraceCheckUtils]: 229: Hoare triple {51874#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {51874#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:57,813 INFO L263 TraceCheckUtils]: 230: Hoare triple {51874#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:57,813 INFO L280 TraceCheckUtils]: 231: Hoare triple {49430#true} ~n := #in~n; {51666#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:57,813 INFO L280 TraceCheckUtils]: 232: Hoare triple {51666#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {51666#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:57,814 INFO L280 TraceCheckUtils]: 233: Hoare triple {51666#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {51666#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:57,814 INFO L263 TraceCheckUtils]: 234: Hoare triple {51666#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {49430#true} is VALID [2020-07-08 22:07:57,814 INFO L280 TraceCheckUtils]: 235: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:57,814 INFO L280 TraceCheckUtils]: 236: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:57,814 INFO L280 TraceCheckUtils]: 237: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:57,814 INFO L263 TraceCheckUtils]: 238: Hoare triple {49430#true} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:57,814 INFO L280 TraceCheckUtils]: 239: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:57,815 INFO L280 TraceCheckUtils]: 240: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:57,815 INFO L280 TraceCheckUtils]: 241: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:57,815 INFO L263 TraceCheckUtils]: 242: Hoare triple {49430#true} call #t~ret0 := fibo2(~n - 1); {49430#true} is VALID [2020-07-08 22:07:57,815 INFO L280 TraceCheckUtils]: 243: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:57,815 INFO L280 TraceCheckUtils]: 244: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:57,815 INFO L280 TraceCheckUtils]: 245: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:57,815 INFO L280 TraceCheckUtils]: 246: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:57,815 INFO L280 TraceCheckUtils]: 247: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:57,816 INFO L275 TraceCheckUtils]: 248: Hoare quadruple {49430#true} {49430#true} #69#return; {49430#true} is VALID [2020-07-08 22:07:57,816 INFO L280 TraceCheckUtils]: 249: Hoare triple {49430#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:57,816 INFO L263 TraceCheckUtils]: 250: Hoare triple {49430#true} call #t~ret1 := fibo2(~n - 2); {49430#true} is VALID [2020-07-08 22:07:57,816 INFO L280 TraceCheckUtils]: 251: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:57,816 INFO L280 TraceCheckUtils]: 252: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:57,816 INFO L280 TraceCheckUtils]: 253: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:57,816 INFO L280 TraceCheckUtils]: 254: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:57,816 INFO L275 TraceCheckUtils]: 255: Hoare quadruple {49430#true} {49430#true} #71#return; {49430#true} is VALID [2020-07-08 22:07:57,817 INFO L280 TraceCheckUtils]: 256: Hoare triple {49430#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:57,817 INFO L280 TraceCheckUtils]: 257: Hoare triple {49430#true} #res := #t~ret0 + #t~ret1; {49430#true} is VALID [2020-07-08 22:07:57,817 INFO L280 TraceCheckUtils]: 258: Hoare triple {49430#true} havoc #t~ret0; {49430#true} is VALID [2020-07-08 22:07:57,817 INFO L280 TraceCheckUtils]: 259: Hoare triple {49430#true} havoc #t~ret1; {49430#true} is VALID [2020-07-08 22:07:57,817 INFO L280 TraceCheckUtils]: 260: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:57,817 INFO L275 TraceCheckUtils]: 261: Hoare quadruple {49430#true} {49430#true} #65#return; {49430#true} is VALID [2020-07-08 22:07:57,817 INFO L280 TraceCheckUtils]: 262: Hoare triple {49430#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:57,817 INFO L263 TraceCheckUtils]: 263: Hoare triple {49430#true} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:57,817 INFO L280 TraceCheckUtils]: 264: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:57,818 INFO L280 TraceCheckUtils]: 265: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:57,818 INFO L280 TraceCheckUtils]: 266: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:57,818 INFO L280 TraceCheckUtils]: 267: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:57,818 INFO L280 TraceCheckUtils]: 268: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:57,818 INFO L275 TraceCheckUtils]: 269: Hoare quadruple {49430#true} {49430#true} #67#return; {49430#true} is VALID [2020-07-08 22:07:57,818 INFO L280 TraceCheckUtils]: 270: Hoare triple {49430#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:57,818 INFO L280 TraceCheckUtils]: 271: Hoare triple {49430#true} #res := #t~ret2 + #t~ret3; {49430#true} is VALID [2020-07-08 22:07:57,818 INFO L280 TraceCheckUtils]: 272: Hoare triple {49430#true} havoc #t~ret2; {49430#true} is VALID [2020-07-08 22:07:57,819 INFO L280 TraceCheckUtils]: 273: Hoare triple {49430#true} havoc #t~ret3; {49430#true} is VALID [2020-07-08 22:07:57,819 INFO L280 TraceCheckUtils]: 274: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:57,819 INFO L275 TraceCheckUtils]: 275: Hoare quadruple {49430#true} {51666#(= fibo1_~n |fibo1_#in~n|)} #69#return; {51666#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:57,820 INFO L280 TraceCheckUtils]: 276: Hoare triple {51666#(= fibo1_~n |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {51666#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:57,820 INFO L263 TraceCheckUtils]: 277: Hoare triple {51666#(= fibo1_~n |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {49430#true} is VALID [2020-07-08 22:07:57,820 INFO L280 TraceCheckUtils]: 278: Hoare triple {49430#true} ~n := #in~n; {51874#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:57,821 INFO L280 TraceCheckUtils]: 279: Hoare triple {51874#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {52702#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:57,822 INFO L280 TraceCheckUtils]: 280: Hoare triple {52702#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {52703#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:57,822 INFO L263 TraceCheckUtils]: 281: Hoare triple {52703#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:57,822 INFO L280 TraceCheckUtils]: 282: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:57,822 INFO L280 TraceCheckUtils]: 283: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:57,822 INFO L280 TraceCheckUtils]: 284: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:57,823 INFO L280 TraceCheckUtils]: 285: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:57,823 INFO L280 TraceCheckUtils]: 286: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:57,824 INFO L275 TraceCheckUtils]: 287: Hoare quadruple {49430#true} {52703#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #65#return; {52703#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:57,824 INFO L280 TraceCheckUtils]: 288: Hoare triple {52703#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {52703#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:57,824 INFO L263 TraceCheckUtils]: 289: Hoare triple {52703#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:57,824 INFO L280 TraceCheckUtils]: 290: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:57,825 INFO L280 TraceCheckUtils]: 291: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:57,825 INFO L280 TraceCheckUtils]: 292: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:57,825 INFO L280 TraceCheckUtils]: 293: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:57,826 INFO L275 TraceCheckUtils]: 294: Hoare quadruple {49430#true} {52703#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #67#return; {52715#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:57,826 INFO L280 TraceCheckUtils]: 295: Hoare triple {52715#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {52715#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:57,826 INFO L280 TraceCheckUtils]: 296: Hoare triple {52715#(<= 2 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {52715#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:57,827 INFO L280 TraceCheckUtils]: 297: Hoare triple {52715#(<= 2 |fibo2_#in~n|)} havoc #t~ret2; {52715#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:57,827 INFO L280 TraceCheckUtils]: 298: Hoare triple {52715#(<= 2 |fibo2_#in~n|)} havoc #t~ret3; {52715#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:57,828 INFO L280 TraceCheckUtils]: 299: Hoare triple {52715#(<= 2 |fibo2_#in~n|)} assume true; {52715#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:57,829 INFO L275 TraceCheckUtils]: 300: Hoare quadruple {52715#(<= 2 |fibo2_#in~n|)} {51666#(= fibo1_~n |fibo1_#in~n|)} #71#return; {52661#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:57,829 INFO L280 TraceCheckUtils]: 301: Hoare triple {52661#(<= 4 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {52661#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:57,830 INFO L280 TraceCheckUtils]: 302: Hoare triple {52661#(<= 4 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {52661#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:57,830 INFO L280 TraceCheckUtils]: 303: Hoare triple {52661#(<= 4 |fibo1_#in~n|)} havoc #t~ret0; {52661#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:57,830 INFO L280 TraceCheckUtils]: 304: Hoare triple {52661#(<= 4 |fibo1_#in~n|)} havoc #t~ret1; {52661#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:57,831 INFO L280 TraceCheckUtils]: 305: Hoare triple {52661#(<= 4 |fibo1_#in~n|)} assume true; {52661#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:57,832 INFO L275 TraceCheckUtils]: 306: Hoare quadruple {52661#(<= 4 |fibo1_#in~n|)} {51874#(= fibo2_~n |fibo2_#in~n|)} #65#return; {52554#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:57,833 INFO L280 TraceCheckUtils]: 307: Hoare triple {52554#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {52554#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:57,833 INFO L263 TraceCheckUtils]: 308: Hoare triple {52554#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:57,833 INFO L280 TraceCheckUtils]: 309: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:57,834 INFO L280 TraceCheckUtils]: 310: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:57,834 INFO L280 TraceCheckUtils]: 311: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:57,834 INFO L263 TraceCheckUtils]: 312: Hoare triple {49430#true} call #t~ret0 := fibo2(~n - 1); {49430#true} is VALID [2020-07-08 22:07:57,834 INFO L280 TraceCheckUtils]: 313: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:57,834 INFO L280 TraceCheckUtils]: 314: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:57,834 INFO L280 TraceCheckUtils]: 315: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:57,834 INFO L263 TraceCheckUtils]: 316: Hoare triple {49430#true} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:57,834 INFO L280 TraceCheckUtils]: 317: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:57,834 INFO L280 TraceCheckUtils]: 318: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:57,835 INFO L280 TraceCheckUtils]: 319: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:57,835 INFO L280 TraceCheckUtils]: 320: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:57,835 INFO L280 TraceCheckUtils]: 321: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:57,835 INFO L275 TraceCheckUtils]: 322: Hoare quadruple {49430#true} {49430#true} #65#return; {49430#true} is VALID [2020-07-08 22:07:57,835 INFO L280 TraceCheckUtils]: 323: Hoare triple {49430#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:57,835 INFO L263 TraceCheckUtils]: 324: Hoare triple {49430#true} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:57,835 INFO L280 TraceCheckUtils]: 325: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:57,835 INFO L280 TraceCheckUtils]: 326: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:57,836 INFO L280 TraceCheckUtils]: 327: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:57,836 INFO L280 TraceCheckUtils]: 328: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:57,836 INFO L275 TraceCheckUtils]: 329: Hoare quadruple {49430#true} {49430#true} #67#return; {49430#true} is VALID [2020-07-08 22:07:57,836 INFO L280 TraceCheckUtils]: 330: Hoare triple {49430#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:57,836 INFO L280 TraceCheckUtils]: 331: Hoare triple {49430#true} #res := #t~ret2 + #t~ret3; {49430#true} is VALID [2020-07-08 22:07:57,836 INFO L280 TraceCheckUtils]: 332: Hoare triple {49430#true} havoc #t~ret2; {49430#true} is VALID [2020-07-08 22:07:57,836 INFO L280 TraceCheckUtils]: 333: Hoare triple {49430#true} havoc #t~ret3; {49430#true} is VALID [2020-07-08 22:07:57,836 INFO L280 TraceCheckUtils]: 334: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:57,836 INFO L275 TraceCheckUtils]: 335: Hoare quadruple {49430#true} {49430#true} #69#return; {49430#true} is VALID [2020-07-08 22:07:57,837 INFO L280 TraceCheckUtils]: 336: Hoare triple {49430#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:57,837 INFO L263 TraceCheckUtils]: 337: Hoare triple {49430#true} call #t~ret1 := fibo2(~n - 2); {49430#true} is VALID [2020-07-08 22:07:57,837 INFO L280 TraceCheckUtils]: 338: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:57,837 INFO L280 TraceCheckUtils]: 339: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:57,837 INFO L280 TraceCheckUtils]: 340: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:57,837 INFO L280 TraceCheckUtils]: 341: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:57,837 INFO L280 TraceCheckUtils]: 342: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:57,837 INFO L275 TraceCheckUtils]: 343: Hoare quadruple {49430#true} {49430#true} #71#return; {49430#true} is VALID [2020-07-08 22:07:57,838 INFO L280 TraceCheckUtils]: 344: Hoare triple {49430#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:57,838 INFO L280 TraceCheckUtils]: 345: Hoare triple {49430#true} #res := #t~ret0 + #t~ret1; {49430#true} is VALID [2020-07-08 22:07:57,838 INFO L280 TraceCheckUtils]: 346: Hoare triple {49430#true} havoc #t~ret0; {49430#true} is VALID [2020-07-08 22:07:57,838 INFO L280 TraceCheckUtils]: 347: Hoare triple {49430#true} havoc #t~ret1; {49430#true} is VALID [2020-07-08 22:07:57,838 INFO L280 TraceCheckUtils]: 348: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:57,839 INFO L275 TraceCheckUtils]: 349: Hoare quadruple {49430#true} {52554#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #67#return; {52596#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:57,839 INFO L280 TraceCheckUtils]: 350: Hoare triple {52596#(<= 5 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {52596#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:57,840 INFO L280 TraceCheckUtils]: 351: Hoare triple {52596#(<= 5 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {52596#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:57,840 INFO L280 TraceCheckUtils]: 352: Hoare triple {52596#(<= 5 |fibo2_#in~n|)} havoc #t~ret2; {52596#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:57,841 INFO L280 TraceCheckUtils]: 353: Hoare triple {52596#(<= 5 |fibo2_#in~n|)} havoc #t~ret3; {52596#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:57,842 INFO L280 TraceCheckUtils]: 354: Hoare triple {52596#(<= 5 |fibo2_#in~n|)} assume true; {52596#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:57,843 INFO L275 TraceCheckUtils]: 355: Hoare quadruple {52596#(<= 5 |fibo2_#in~n|)} {51666#(= fibo1_~n |fibo1_#in~n|)} #69#return; {52400#(and (<= 6 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:57,843 INFO L280 TraceCheckUtils]: 356: Hoare triple {52400#(and (<= 6 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {52400#(and (<= 6 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:57,843 INFO L263 TraceCheckUtils]: 357: Hoare triple {52400#(and (<= 6 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {49430#true} is VALID [2020-07-08 22:07:57,844 INFO L280 TraceCheckUtils]: 358: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:57,844 INFO L280 TraceCheckUtils]: 359: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:57,844 INFO L280 TraceCheckUtils]: 360: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:57,844 INFO L263 TraceCheckUtils]: 361: Hoare triple {49430#true} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:57,844 INFO L280 TraceCheckUtils]: 362: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:57,844 INFO L280 TraceCheckUtils]: 363: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:57,844 INFO L280 TraceCheckUtils]: 364: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:57,844 INFO L263 TraceCheckUtils]: 365: Hoare triple {49430#true} call #t~ret0 := fibo2(~n - 1); {49430#true} is VALID [2020-07-08 22:07:57,844 INFO L280 TraceCheckUtils]: 366: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:57,845 INFO L280 TraceCheckUtils]: 367: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:57,845 INFO L280 TraceCheckUtils]: 368: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:57,845 INFO L263 TraceCheckUtils]: 369: Hoare triple {49430#true} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:57,845 INFO L280 TraceCheckUtils]: 370: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:57,845 INFO L280 TraceCheckUtils]: 371: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:57,845 INFO L280 TraceCheckUtils]: 372: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:57,845 INFO L280 TraceCheckUtils]: 373: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:57,845 INFO L280 TraceCheckUtils]: 374: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:57,846 INFO L275 TraceCheckUtils]: 375: Hoare quadruple {49430#true} {49430#true} #65#return; {49430#true} is VALID [2020-07-08 22:07:57,846 INFO L280 TraceCheckUtils]: 376: Hoare triple {49430#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:57,846 INFO L263 TraceCheckUtils]: 377: Hoare triple {49430#true} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:57,846 INFO L280 TraceCheckUtils]: 378: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:57,846 INFO L280 TraceCheckUtils]: 379: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:57,846 INFO L280 TraceCheckUtils]: 380: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:57,846 INFO L280 TraceCheckUtils]: 381: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:57,846 INFO L275 TraceCheckUtils]: 382: Hoare quadruple {49430#true} {49430#true} #67#return; {49430#true} is VALID [2020-07-08 22:07:57,846 INFO L280 TraceCheckUtils]: 383: Hoare triple {49430#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:57,847 INFO L280 TraceCheckUtils]: 384: Hoare triple {49430#true} #res := #t~ret2 + #t~ret3; {49430#true} is VALID [2020-07-08 22:07:57,847 INFO L280 TraceCheckUtils]: 385: Hoare triple {49430#true} havoc #t~ret2; {49430#true} is VALID [2020-07-08 22:07:57,847 INFO L280 TraceCheckUtils]: 386: Hoare triple {49430#true} havoc #t~ret3; {49430#true} is VALID [2020-07-08 22:07:57,847 INFO L280 TraceCheckUtils]: 387: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:57,847 INFO L275 TraceCheckUtils]: 388: Hoare quadruple {49430#true} {49430#true} #69#return; {49430#true} is VALID [2020-07-08 22:07:57,847 INFO L280 TraceCheckUtils]: 389: Hoare triple {49430#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:57,847 INFO L263 TraceCheckUtils]: 390: Hoare triple {49430#true} call #t~ret1 := fibo2(~n - 2); {49430#true} is VALID [2020-07-08 22:07:57,847 INFO L280 TraceCheckUtils]: 391: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:57,848 INFO L280 TraceCheckUtils]: 392: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:57,848 INFO L280 TraceCheckUtils]: 393: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:57,848 INFO L280 TraceCheckUtils]: 394: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:57,848 INFO L280 TraceCheckUtils]: 395: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:57,848 INFO L275 TraceCheckUtils]: 396: Hoare quadruple {49430#true} {49430#true} #71#return; {49430#true} is VALID [2020-07-08 22:07:57,848 INFO L280 TraceCheckUtils]: 397: Hoare triple {49430#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:57,848 INFO L280 TraceCheckUtils]: 398: Hoare triple {49430#true} #res := #t~ret0 + #t~ret1; {49430#true} is VALID [2020-07-08 22:07:57,848 INFO L280 TraceCheckUtils]: 399: Hoare triple {49430#true} havoc #t~ret0; {49430#true} is VALID [2020-07-08 22:07:57,848 INFO L280 TraceCheckUtils]: 400: Hoare triple {49430#true} havoc #t~ret1; {49430#true} is VALID [2020-07-08 22:07:57,849 INFO L280 TraceCheckUtils]: 401: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:57,849 INFO L275 TraceCheckUtils]: 402: Hoare quadruple {49430#true} {49430#true} #65#return; {49430#true} is VALID [2020-07-08 22:07:57,849 INFO L280 TraceCheckUtils]: 403: Hoare triple {49430#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:57,849 INFO L263 TraceCheckUtils]: 404: Hoare triple {49430#true} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:57,849 INFO L280 TraceCheckUtils]: 405: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:57,849 INFO L280 TraceCheckUtils]: 406: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:57,849 INFO L280 TraceCheckUtils]: 407: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:57,849 INFO L263 TraceCheckUtils]: 408: Hoare triple {49430#true} call #t~ret0 := fibo2(~n - 1); {49430#true} is VALID [2020-07-08 22:07:57,850 INFO L280 TraceCheckUtils]: 409: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:57,850 INFO L280 TraceCheckUtils]: 410: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:57,850 INFO L280 TraceCheckUtils]: 411: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:57,850 INFO L280 TraceCheckUtils]: 412: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:57,850 INFO L280 TraceCheckUtils]: 413: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:57,850 INFO L275 TraceCheckUtils]: 414: Hoare quadruple {49430#true} {49430#true} #69#return; {49430#true} is VALID [2020-07-08 22:07:57,850 INFO L280 TraceCheckUtils]: 415: Hoare triple {49430#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:57,850 INFO L263 TraceCheckUtils]: 416: Hoare triple {49430#true} call #t~ret1 := fibo2(~n - 2); {49430#true} is VALID [2020-07-08 22:07:57,850 INFO L280 TraceCheckUtils]: 417: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:57,851 INFO L280 TraceCheckUtils]: 418: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:57,851 INFO L280 TraceCheckUtils]: 419: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:57,851 INFO L280 TraceCheckUtils]: 420: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:57,851 INFO L275 TraceCheckUtils]: 421: Hoare quadruple {49430#true} {49430#true} #71#return; {49430#true} is VALID [2020-07-08 22:07:57,851 INFO L280 TraceCheckUtils]: 422: Hoare triple {49430#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:57,851 INFO L280 TraceCheckUtils]: 423: Hoare triple {49430#true} #res := #t~ret0 + #t~ret1; {49430#true} is VALID [2020-07-08 22:07:57,851 INFO L280 TraceCheckUtils]: 424: Hoare triple {49430#true} havoc #t~ret0; {49430#true} is VALID [2020-07-08 22:07:57,851 INFO L280 TraceCheckUtils]: 425: Hoare triple {49430#true} havoc #t~ret1; {49430#true} is VALID [2020-07-08 22:07:57,852 INFO L280 TraceCheckUtils]: 426: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:57,852 INFO L275 TraceCheckUtils]: 427: Hoare quadruple {49430#true} {49430#true} #67#return; {49430#true} is VALID [2020-07-08 22:07:57,852 INFO L280 TraceCheckUtils]: 428: Hoare triple {49430#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:57,852 INFO L280 TraceCheckUtils]: 429: Hoare triple {49430#true} #res := #t~ret2 + #t~ret3; {49430#true} is VALID [2020-07-08 22:07:57,852 INFO L280 TraceCheckUtils]: 430: Hoare triple {49430#true} havoc #t~ret2; {49430#true} is VALID [2020-07-08 22:07:57,852 INFO L280 TraceCheckUtils]: 431: Hoare triple {49430#true} havoc #t~ret3; {49430#true} is VALID [2020-07-08 22:07:57,852 INFO L280 TraceCheckUtils]: 432: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:57,853 INFO L275 TraceCheckUtils]: 433: Hoare quadruple {49430#true} {52400#(and (<= 6 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #71#return; {52477#(<= 6 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:57,854 INFO L280 TraceCheckUtils]: 434: Hoare triple {52477#(<= 6 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {52477#(<= 6 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:57,854 INFO L280 TraceCheckUtils]: 435: Hoare triple {52477#(<= 6 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {52477#(<= 6 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:57,854 INFO L280 TraceCheckUtils]: 436: Hoare triple {52477#(<= 6 |fibo1_#in~n|)} havoc #t~ret0; {52477#(<= 6 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:57,855 INFO L280 TraceCheckUtils]: 437: Hoare triple {52477#(<= 6 |fibo1_#in~n|)} havoc #t~ret1; {52477#(<= 6 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:57,855 INFO L280 TraceCheckUtils]: 438: Hoare triple {52477#(<= 6 |fibo1_#in~n|)} assume true; {52477#(<= 6 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:57,856 INFO L275 TraceCheckUtils]: 439: Hoare quadruple {52477#(<= 6 |fibo1_#in~n|)} {51448#(<= fibo2_~n 7)} #67#return; {49431#false} is VALID [2020-07-08 22:07:57,856 INFO L280 TraceCheckUtils]: 440: Hoare triple {49431#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {49431#false} is VALID [2020-07-08 22:07:57,856 INFO L280 TraceCheckUtils]: 441: Hoare triple {49431#false} #res := #t~ret2 + #t~ret3; {49431#false} is VALID [2020-07-08 22:07:57,856 INFO L280 TraceCheckUtils]: 442: Hoare triple {49431#false} havoc #t~ret2; {49431#false} is VALID [2020-07-08 22:07:57,856 INFO L280 TraceCheckUtils]: 443: Hoare triple {49431#false} havoc #t~ret3; {49431#false} is VALID [2020-07-08 22:07:57,857 INFO L280 TraceCheckUtils]: 444: Hoare triple {49431#false} assume true; {49431#false} is VALID [2020-07-08 22:07:57,857 INFO L275 TraceCheckUtils]: 445: Hoare quadruple {49431#false} {49430#true} #69#return; {49431#false} is VALID [2020-07-08 22:07:57,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:58,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:58,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:58,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:58,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:58,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:58,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:58,067 INFO L280 TraceCheckUtils]: 0: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,067 INFO L280 TraceCheckUtils]: 1: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,067 INFO L280 TraceCheckUtils]: 2: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:58,068 INFO L280 TraceCheckUtils]: 3: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:58,068 INFO L280 TraceCheckUtils]: 4: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,068 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {49430#true} {49430#true} #69#return; {49430#true} is VALID [2020-07-08 22:07:58,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:58,071 INFO L280 TraceCheckUtils]: 0: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,071 INFO L280 TraceCheckUtils]: 1: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:58,071 INFO L280 TraceCheckUtils]: 2: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:58,071 INFO L280 TraceCheckUtils]: 3: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,072 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {49430#true} {49430#true} #71#return; {49430#true} is VALID [2020-07-08 22:07:58,072 INFO L280 TraceCheckUtils]: 0: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,072 INFO L280 TraceCheckUtils]: 1: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,072 INFO L280 TraceCheckUtils]: 2: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:58,073 INFO L263 TraceCheckUtils]: 3: Hoare triple {49430#true} call #t~ret0 := fibo2(~n - 1); {49430#true} is VALID [2020-07-08 22:07:58,073 INFO L280 TraceCheckUtils]: 4: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,073 INFO L280 TraceCheckUtils]: 5: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,074 INFO L280 TraceCheckUtils]: 6: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:58,074 INFO L280 TraceCheckUtils]: 7: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:58,074 INFO L280 TraceCheckUtils]: 8: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,074 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {49430#true} {49430#true} #69#return; {49430#true} is VALID [2020-07-08 22:07:58,075 INFO L280 TraceCheckUtils]: 10: Hoare triple {49430#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,075 INFO L263 TraceCheckUtils]: 11: Hoare triple {49430#true} call #t~ret1 := fibo2(~n - 2); {49430#true} is VALID [2020-07-08 22:07:58,075 INFO L280 TraceCheckUtils]: 12: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,075 INFO L280 TraceCheckUtils]: 13: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:58,076 INFO L280 TraceCheckUtils]: 14: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:58,076 INFO L280 TraceCheckUtils]: 15: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,076 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {49430#true} {49430#true} #71#return; {49430#true} is VALID [2020-07-08 22:07:58,076 INFO L280 TraceCheckUtils]: 17: Hoare triple {49430#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,077 INFO L280 TraceCheckUtils]: 18: Hoare triple {49430#true} #res := #t~ret0 + #t~ret1; {49430#true} is VALID [2020-07-08 22:07:58,077 INFO L280 TraceCheckUtils]: 19: Hoare triple {49430#true} havoc #t~ret0; {49430#true} is VALID [2020-07-08 22:07:58,077 INFO L280 TraceCheckUtils]: 20: Hoare triple {49430#true} havoc #t~ret1; {49430#true} is VALID [2020-07-08 22:07:58,077 INFO L280 TraceCheckUtils]: 21: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,077 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {49430#true} {49430#true} #65#return; {49430#true} is VALID [2020-07-08 22:07:58,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:58,081 INFO L280 TraceCheckUtils]: 0: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,081 INFO L280 TraceCheckUtils]: 1: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,081 INFO L280 TraceCheckUtils]: 2: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:58,081 INFO L280 TraceCheckUtils]: 3: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:58,082 INFO L280 TraceCheckUtils]: 4: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,082 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {49430#true} {49430#true} #67#return; {49430#true} is VALID [2020-07-08 22:07:58,082 INFO L280 TraceCheckUtils]: 0: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,082 INFO L280 TraceCheckUtils]: 1: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,083 INFO L280 TraceCheckUtils]: 2: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:58,083 INFO L263 TraceCheckUtils]: 3: Hoare triple {49430#true} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:58,083 INFO L280 TraceCheckUtils]: 4: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,083 INFO L280 TraceCheckUtils]: 5: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,084 INFO L280 TraceCheckUtils]: 6: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:58,084 INFO L263 TraceCheckUtils]: 7: Hoare triple {49430#true} call #t~ret0 := fibo2(~n - 1); {49430#true} is VALID [2020-07-08 22:07:58,084 INFO L280 TraceCheckUtils]: 8: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,084 INFO L280 TraceCheckUtils]: 9: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,084 INFO L280 TraceCheckUtils]: 10: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:58,085 INFO L280 TraceCheckUtils]: 11: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:58,085 INFO L280 TraceCheckUtils]: 12: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,085 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {49430#true} {49430#true} #69#return; {49430#true} is VALID [2020-07-08 22:07:58,085 INFO L280 TraceCheckUtils]: 14: Hoare triple {49430#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,085 INFO L263 TraceCheckUtils]: 15: Hoare triple {49430#true} call #t~ret1 := fibo2(~n - 2); {49430#true} is VALID [2020-07-08 22:07:58,086 INFO L280 TraceCheckUtils]: 16: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,086 INFO L280 TraceCheckUtils]: 17: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:58,086 INFO L280 TraceCheckUtils]: 18: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:58,086 INFO L280 TraceCheckUtils]: 19: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,086 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {49430#true} {49430#true} #71#return; {49430#true} is VALID [2020-07-08 22:07:58,087 INFO L280 TraceCheckUtils]: 21: Hoare triple {49430#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,087 INFO L280 TraceCheckUtils]: 22: Hoare triple {49430#true} #res := #t~ret0 + #t~ret1; {49430#true} is VALID [2020-07-08 22:07:58,087 INFO L280 TraceCheckUtils]: 23: Hoare triple {49430#true} havoc #t~ret0; {49430#true} is VALID [2020-07-08 22:07:58,087 INFO L280 TraceCheckUtils]: 24: Hoare triple {49430#true} havoc #t~ret1; {49430#true} is VALID [2020-07-08 22:07:58,087 INFO L280 TraceCheckUtils]: 25: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,088 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {49430#true} {49430#true} #65#return; {49430#true} is VALID [2020-07-08 22:07:58,088 INFO L280 TraceCheckUtils]: 27: Hoare triple {49430#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,088 INFO L263 TraceCheckUtils]: 28: Hoare triple {49430#true} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:58,088 INFO L280 TraceCheckUtils]: 29: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,088 INFO L280 TraceCheckUtils]: 30: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,089 INFO L280 TraceCheckUtils]: 31: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:58,089 INFO L280 TraceCheckUtils]: 32: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:58,089 INFO L280 TraceCheckUtils]: 33: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,089 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {49430#true} {49430#true} #67#return; {49430#true} is VALID [2020-07-08 22:07:58,089 INFO L280 TraceCheckUtils]: 35: Hoare triple {49430#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,090 INFO L280 TraceCheckUtils]: 36: Hoare triple {49430#true} #res := #t~ret2 + #t~ret3; {49430#true} is VALID [2020-07-08 22:07:58,090 INFO L280 TraceCheckUtils]: 37: Hoare triple {49430#true} havoc #t~ret2; {49430#true} is VALID [2020-07-08 22:07:58,090 INFO L280 TraceCheckUtils]: 38: Hoare triple {49430#true} havoc #t~ret3; {49430#true} is VALID [2020-07-08 22:07:58,090 INFO L280 TraceCheckUtils]: 39: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,090 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {49430#true} {49430#true} #69#return; {49430#true} is VALID [2020-07-08 22:07:58,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:58,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:58,098 INFO L280 TraceCheckUtils]: 0: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,098 INFO L280 TraceCheckUtils]: 1: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,098 INFO L280 TraceCheckUtils]: 2: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:58,098 INFO L280 TraceCheckUtils]: 3: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:58,099 INFO L280 TraceCheckUtils]: 4: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,099 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {49430#true} {49430#true} #65#return; {49430#true} is VALID [2020-07-08 22:07:58,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:58,101 INFO L280 TraceCheckUtils]: 0: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,102 INFO L280 TraceCheckUtils]: 1: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:58,102 INFO L280 TraceCheckUtils]: 2: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:58,102 INFO L280 TraceCheckUtils]: 3: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,102 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {49430#true} {49430#true} #67#return; {49430#true} is VALID [2020-07-08 22:07:58,103 INFO L280 TraceCheckUtils]: 0: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,103 INFO L280 TraceCheckUtils]: 1: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,103 INFO L280 TraceCheckUtils]: 2: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:58,103 INFO L263 TraceCheckUtils]: 3: Hoare triple {49430#true} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:58,104 INFO L280 TraceCheckUtils]: 4: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,104 INFO L280 TraceCheckUtils]: 5: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,104 INFO L280 TraceCheckUtils]: 6: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:58,104 INFO L280 TraceCheckUtils]: 7: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:58,104 INFO L280 TraceCheckUtils]: 8: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,105 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {49430#true} {49430#true} #65#return; {49430#true} is VALID [2020-07-08 22:07:58,105 INFO L280 TraceCheckUtils]: 10: Hoare triple {49430#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,105 INFO L263 TraceCheckUtils]: 11: Hoare triple {49430#true} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:58,105 INFO L280 TraceCheckUtils]: 12: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,105 INFO L280 TraceCheckUtils]: 13: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:58,106 INFO L280 TraceCheckUtils]: 14: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:58,106 INFO L280 TraceCheckUtils]: 15: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,106 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {49430#true} {49430#true} #67#return; {49430#true} is VALID [2020-07-08 22:07:58,106 INFO L280 TraceCheckUtils]: 17: Hoare triple {49430#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,106 INFO L280 TraceCheckUtils]: 18: Hoare triple {49430#true} #res := #t~ret2 + #t~ret3; {49430#true} is VALID [2020-07-08 22:07:58,107 INFO L280 TraceCheckUtils]: 19: Hoare triple {49430#true} havoc #t~ret2; {49430#true} is VALID [2020-07-08 22:07:58,107 INFO L280 TraceCheckUtils]: 20: Hoare triple {49430#true} havoc #t~ret3; {49430#true} is VALID [2020-07-08 22:07:58,107 INFO L280 TraceCheckUtils]: 21: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,107 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {49430#true} {49430#true} #71#return; {49430#true} is VALID [2020-07-08 22:07:58,108 INFO L280 TraceCheckUtils]: 0: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,108 INFO L280 TraceCheckUtils]: 1: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,108 INFO L280 TraceCheckUtils]: 2: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:58,108 INFO L263 TraceCheckUtils]: 3: Hoare triple {49430#true} call #t~ret0 := fibo2(~n - 1); {49430#true} is VALID [2020-07-08 22:07:58,109 INFO L280 TraceCheckUtils]: 4: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,109 INFO L280 TraceCheckUtils]: 5: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,109 INFO L280 TraceCheckUtils]: 6: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:58,109 INFO L263 TraceCheckUtils]: 7: Hoare triple {49430#true} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:58,109 INFO L280 TraceCheckUtils]: 8: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,110 INFO L280 TraceCheckUtils]: 9: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,110 INFO L280 TraceCheckUtils]: 10: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:58,110 INFO L263 TraceCheckUtils]: 11: Hoare triple {49430#true} call #t~ret0 := fibo2(~n - 1); {49430#true} is VALID [2020-07-08 22:07:58,110 INFO L280 TraceCheckUtils]: 12: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,110 INFO L280 TraceCheckUtils]: 13: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,111 INFO L280 TraceCheckUtils]: 14: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:58,111 INFO L280 TraceCheckUtils]: 15: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:58,111 INFO L280 TraceCheckUtils]: 16: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,111 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {49430#true} {49430#true} #69#return; {49430#true} is VALID [2020-07-08 22:07:58,111 INFO L280 TraceCheckUtils]: 18: Hoare triple {49430#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,112 INFO L263 TraceCheckUtils]: 19: Hoare triple {49430#true} call #t~ret1 := fibo2(~n - 2); {49430#true} is VALID [2020-07-08 22:07:58,112 INFO L280 TraceCheckUtils]: 20: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,112 INFO L280 TraceCheckUtils]: 21: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:58,112 INFO L280 TraceCheckUtils]: 22: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:58,112 INFO L280 TraceCheckUtils]: 23: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,113 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {49430#true} {49430#true} #71#return; {49430#true} is VALID [2020-07-08 22:07:58,113 INFO L280 TraceCheckUtils]: 25: Hoare triple {49430#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,113 INFO L280 TraceCheckUtils]: 26: Hoare triple {49430#true} #res := #t~ret0 + #t~ret1; {49430#true} is VALID [2020-07-08 22:07:58,113 INFO L280 TraceCheckUtils]: 27: Hoare triple {49430#true} havoc #t~ret0; {49430#true} is VALID [2020-07-08 22:07:58,113 INFO L280 TraceCheckUtils]: 28: Hoare triple {49430#true} havoc #t~ret1; {49430#true} is VALID [2020-07-08 22:07:58,114 INFO L280 TraceCheckUtils]: 29: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,114 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {49430#true} {49430#true} #65#return; {49430#true} is VALID [2020-07-08 22:07:58,114 INFO L280 TraceCheckUtils]: 31: Hoare triple {49430#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,114 INFO L263 TraceCheckUtils]: 32: Hoare triple {49430#true} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:58,114 INFO L280 TraceCheckUtils]: 33: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,115 INFO L280 TraceCheckUtils]: 34: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,115 INFO L280 TraceCheckUtils]: 35: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:58,115 INFO L280 TraceCheckUtils]: 36: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:58,115 INFO L280 TraceCheckUtils]: 37: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,115 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {49430#true} {49430#true} #67#return; {49430#true} is VALID [2020-07-08 22:07:58,116 INFO L280 TraceCheckUtils]: 39: Hoare triple {49430#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,116 INFO L280 TraceCheckUtils]: 40: Hoare triple {49430#true} #res := #t~ret2 + #t~ret3; {49430#true} is VALID [2020-07-08 22:07:58,116 INFO L280 TraceCheckUtils]: 41: Hoare triple {49430#true} havoc #t~ret2; {49430#true} is VALID [2020-07-08 22:07:58,116 INFO L280 TraceCheckUtils]: 42: Hoare triple {49430#true} havoc #t~ret3; {49430#true} is VALID [2020-07-08 22:07:58,116 INFO L280 TraceCheckUtils]: 43: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,117 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {49430#true} {49430#true} #69#return; {49430#true} is VALID [2020-07-08 22:07:58,117 INFO L280 TraceCheckUtils]: 45: Hoare triple {49430#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,117 INFO L263 TraceCheckUtils]: 46: Hoare triple {49430#true} call #t~ret1 := fibo2(~n - 2); {49430#true} is VALID [2020-07-08 22:07:58,117 INFO L280 TraceCheckUtils]: 47: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,117 INFO L280 TraceCheckUtils]: 48: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,118 INFO L280 TraceCheckUtils]: 49: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:58,118 INFO L263 TraceCheckUtils]: 50: Hoare triple {49430#true} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:58,118 INFO L280 TraceCheckUtils]: 51: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,118 INFO L280 TraceCheckUtils]: 52: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,118 INFO L280 TraceCheckUtils]: 53: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:58,119 INFO L280 TraceCheckUtils]: 54: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:58,119 INFO L280 TraceCheckUtils]: 55: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,119 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {49430#true} {49430#true} #65#return; {49430#true} is VALID [2020-07-08 22:07:58,119 INFO L280 TraceCheckUtils]: 57: Hoare triple {49430#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,119 INFO L263 TraceCheckUtils]: 58: Hoare triple {49430#true} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:58,120 INFO L280 TraceCheckUtils]: 59: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,120 INFO L280 TraceCheckUtils]: 60: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:58,120 INFO L280 TraceCheckUtils]: 61: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:58,120 INFO L280 TraceCheckUtils]: 62: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,120 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {49430#true} {49430#true} #67#return; {49430#true} is VALID [2020-07-08 22:07:58,121 INFO L280 TraceCheckUtils]: 64: Hoare triple {49430#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,121 INFO L280 TraceCheckUtils]: 65: Hoare triple {49430#true} #res := #t~ret2 + #t~ret3; {49430#true} is VALID [2020-07-08 22:07:58,121 INFO L280 TraceCheckUtils]: 66: Hoare triple {49430#true} havoc #t~ret2; {49430#true} is VALID [2020-07-08 22:07:58,121 INFO L280 TraceCheckUtils]: 67: Hoare triple {49430#true} havoc #t~ret3; {49430#true} is VALID [2020-07-08 22:07:58,121 INFO L280 TraceCheckUtils]: 68: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,121 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {49430#true} {49430#true} #71#return; {49430#true} is VALID [2020-07-08 22:07:58,122 INFO L280 TraceCheckUtils]: 70: Hoare triple {49430#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,122 INFO L280 TraceCheckUtils]: 71: Hoare triple {49430#true} #res := #t~ret0 + #t~ret1; {49430#true} is VALID [2020-07-08 22:07:58,122 INFO L280 TraceCheckUtils]: 72: Hoare triple {49430#true} havoc #t~ret0; {49430#true} is VALID [2020-07-08 22:07:58,122 INFO L280 TraceCheckUtils]: 73: Hoare triple {49430#true} havoc #t~ret1; {49430#true} is VALID [2020-07-08 22:07:58,122 INFO L280 TraceCheckUtils]: 74: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,123 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {49430#true} {49430#true} #65#return; {49430#true} is VALID [2020-07-08 22:07:58,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:58,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:58,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:58,136 INFO L280 TraceCheckUtils]: 0: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,136 INFO L280 TraceCheckUtils]: 1: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,136 INFO L280 TraceCheckUtils]: 2: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:58,137 INFO L280 TraceCheckUtils]: 3: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:58,137 INFO L280 TraceCheckUtils]: 4: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,137 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {49430#true} {49430#true} #65#return; {49430#true} is VALID [2020-07-08 22:07:58,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:58,140 INFO L280 TraceCheckUtils]: 0: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,140 INFO L280 TraceCheckUtils]: 1: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:58,140 INFO L280 TraceCheckUtils]: 2: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:58,140 INFO L280 TraceCheckUtils]: 3: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,140 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {49430#true} {49430#true} #67#return; {49430#true} is VALID [2020-07-08 22:07:58,140 INFO L280 TraceCheckUtils]: 0: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,141 INFO L280 TraceCheckUtils]: 1: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,141 INFO L280 TraceCheckUtils]: 2: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:58,141 INFO L263 TraceCheckUtils]: 3: Hoare triple {49430#true} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:58,141 INFO L280 TraceCheckUtils]: 4: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,141 INFO L280 TraceCheckUtils]: 5: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,141 INFO L280 TraceCheckUtils]: 6: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:58,141 INFO L280 TraceCheckUtils]: 7: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:58,142 INFO L280 TraceCheckUtils]: 8: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,142 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {49430#true} {49430#true} #65#return; {49430#true} is VALID [2020-07-08 22:07:58,142 INFO L280 TraceCheckUtils]: 10: Hoare triple {49430#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,142 INFO L263 TraceCheckUtils]: 11: Hoare triple {49430#true} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:58,142 INFO L280 TraceCheckUtils]: 12: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,142 INFO L280 TraceCheckUtils]: 13: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:58,142 INFO L280 TraceCheckUtils]: 14: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:58,143 INFO L280 TraceCheckUtils]: 15: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,143 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {49430#true} {49430#true} #67#return; {49430#true} is VALID [2020-07-08 22:07:58,143 INFO L280 TraceCheckUtils]: 17: Hoare triple {49430#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,143 INFO L280 TraceCheckUtils]: 18: Hoare triple {49430#true} #res := #t~ret2 + #t~ret3; {49430#true} is VALID [2020-07-08 22:07:58,143 INFO L280 TraceCheckUtils]: 19: Hoare triple {49430#true} havoc #t~ret2; {49430#true} is VALID [2020-07-08 22:07:58,143 INFO L280 TraceCheckUtils]: 20: Hoare triple {49430#true} havoc #t~ret3; {49430#true} is VALID [2020-07-08 22:07:58,143 INFO L280 TraceCheckUtils]: 21: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,144 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {49430#true} {49430#true} #69#return; {49430#true} is VALID [2020-07-08 22:07:58,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:58,147 INFO L280 TraceCheckUtils]: 0: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,148 INFO L280 TraceCheckUtils]: 1: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,148 INFO L280 TraceCheckUtils]: 2: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:58,148 INFO L280 TraceCheckUtils]: 3: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:58,148 INFO L280 TraceCheckUtils]: 4: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,148 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {49430#true} {49430#true} #71#return; {49430#true} is VALID [2020-07-08 22:07:58,148 INFO L280 TraceCheckUtils]: 0: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,149 INFO L280 TraceCheckUtils]: 1: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,149 INFO L280 TraceCheckUtils]: 2: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:58,149 INFO L263 TraceCheckUtils]: 3: Hoare triple {49430#true} call #t~ret0 := fibo2(~n - 1); {49430#true} is VALID [2020-07-08 22:07:58,149 INFO L280 TraceCheckUtils]: 4: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,149 INFO L280 TraceCheckUtils]: 5: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,149 INFO L280 TraceCheckUtils]: 6: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:58,149 INFO L263 TraceCheckUtils]: 7: Hoare triple {49430#true} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:58,150 INFO L280 TraceCheckUtils]: 8: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,150 INFO L280 TraceCheckUtils]: 9: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,150 INFO L280 TraceCheckUtils]: 10: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:58,150 INFO L280 TraceCheckUtils]: 11: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:58,150 INFO L280 TraceCheckUtils]: 12: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,150 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {49430#true} {49430#true} #65#return; {49430#true} is VALID [2020-07-08 22:07:58,150 INFO L280 TraceCheckUtils]: 14: Hoare triple {49430#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,151 INFO L263 TraceCheckUtils]: 15: Hoare triple {49430#true} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:58,151 INFO L280 TraceCheckUtils]: 16: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,151 INFO L280 TraceCheckUtils]: 17: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:58,151 INFO L280 TraceCheckUtils]: 18: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:58,151 INFO L280 TraceCheckUtils]: 19: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,151 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {49430#true} {49430#true} #67#return; {49430#true} is VALID [2020-07-08 22:07:58,151 INFO L280 TraceCheckUtils]: 21: Hoare triple {49430#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,151 INFO L280 TraceCheckUtils]: 22: Hoare triple {49430#true} #res := #t~ret2 + #t~ret3; {49430#true} is VALID [2020-07-08 22:07:58,152 INFO L280 TraceCheckUtils]: 23: Hoare triple {49430#true} havoc #t~ret2; {49430#true} is VALID [2020-07-08 22:07:58,152 INFO L280 TraceCheckUtils]: 24: Hoare triple {49430#true} havoc #t~ret3; {49430#true} is VALID [2020-07-08 22:07:58,152 INFO L280 TraceCheckUtils]: 25: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,152 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {49430#true} {49430#true} #69#return; {49430#true} is VALID [2020-07-08 22:07:58,152 INFO L280 TraceCheckUtils]: 27: Hoare triple {49430#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,152 INFO L263 TraceCheckUtils]: 28: Hoare triple {49430#true} call #t~ret1 := fibo2(~n - 2); {49430#true} is VALID [2020-07-08 22:07:58,152 INFO L280 TraceCheckUtils]: 29: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,153 INFO L280 TraceCheckUtils]: 30: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,153 INFO L280 TraceCheckUtils]: 31: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:58,153 INFO L280 TraceCheckUtils]: 32: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:58,153 INFO L280 TraceCheckUtils]: 33: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,153 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {49430#true} {49430#true} #71#return; {49430#true} is VALID [2020-07-08 22:07:58,153 INFO L280 TraceCheckUtils]: 35: Hoare triple {49430#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,153 INFO L280 TraceCheckUtils]: 36: Hoare triple {49430#true} #res := #t~ret0 + #t~ret1; {49430#true} is VALID [2020-07-08 22:07:58,153 INFO L280 TraceCheckUtils]: 37: Hoare triple {49430#true} havoc #t~ret0; {49430#true} is VALID [2020-07-08 22:07:58,154 INFO L280 TraceCheckUtils]: 38: Hoare triple {49430#true} havoc #t~ret1; {49430#true} is VALID [2020-07-08 22:07:58,154 INFO L280 TraceCheckUtils]: 39: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,154 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {49430#true} {49430#true} #67#return; {49430#true} is VALID [2020-07-08 22:07:58,155 INFO L280 TraceCheckUtils]: 0: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,155 INFO L280 TraceCheckUtils]: 1: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,155 INFO L280 TraceCheckUtils]: 2: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:58,155 INFO L263 TraceCheckUtils]: 3: Hoare triple {49430#true} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:58,155 INFO L280 TraceCheckUtils]: 4: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,155 INFO L280 TraceCheckUtils]: 5: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,155 INFO L280 TraceCheckUtils]: 6: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:58,156 INFO L263 TraceCheckUtils]: 7: Hoare triple {49430#true} call #t~ret0 := fibo2(~n - 1); {49430#true} is VALID [2020-07-08 22:07:58,156 INFO L280 TraceCheckUtils]: 8: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,156 INFO L280 TraceCheckUtils]: 9: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,156 INFO L280 TraceCheckUtils]: 10: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:58,156 INFO L263 TraceCheckUtils]: 11: Hoare triple {49430#true} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:58,156 INFO L280 TraceCheckUtils]: 12: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,156 INFO L280 TraceCheckUtils]: 13: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,156 INFO L280 TraceCheckUtils]: 14: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:58,157 INFO L263 TraceCheckUtils]: 15: Hoare triple {49430#true} call #t~ret0 := fibo2(~n - 1); {49430#true} is VALID [2020-07-08 22:07:58,157 INFO L280 TraceCheckUtils]: 16: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,157 INFO L280 TraceCheckUtils]: 17: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,157 INFO L280 TraceCheckUtils]: 18: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:58,157 INFO L280 TraceCheckUtils]: 19: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:58,157 INFO L280 TraceCheckUtils]: 20: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,157 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {49430#true} {49430#true} #69#return; {49430#true} is VALID [2020-07-08 22:07:58,158 INFO L280 TraceCheckUtils]: 22: Hoare triple {49430#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,158 INFO L263 TraceCheckUtils]: 23: Hoare triple {49430#true} call #t~ret1 := fibo2(~n - 2); {49430#true} is VALID [2020-07-08 22:07:58,158 INFO L280 TraceCheckUtils]: 24: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,158 INFO L280 TraceCheckUtils]: 25: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:58,158 INFO L280 TraceCheckUtils]: 26: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:58,158 INFO L280 TraceCheckUtils]: 27: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,158 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {49430#true} {49430#true} #71#return; {49430#true} is VALID [2020-07-08 22:07:58,158 INFO L280 TraceCheckUtils]: 29: Hoare triple {49430#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,159 INFO L280 TraceCheckUtils]: 30: Hoare triple {49430#true} #res := #t~ret0 + #t~ret1; {49430#true} is VALID [2020-07-08 22:07:58,159 INFO L280 TraceCheckUtils]: 31: Hoare triple {49430#true} havoc #t~ret0; {49430#true} is VALID [2020-07-08 22:07:58,159 INFO L280 TraceCheckUtils]: 32: Hoare triple {49430#true} havoc #t~ret1; {49430#true} is VALID [2020-07-08 22:07:58,159 INFO L280 TraceCheckUtils]: 33: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,159 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {49430#true} {49430#true} #65#return; {49430#true} is VALID [2020-07-08 22:07:58,159 INFO L280 TraceCheckUtils]: 35: Hoare triple {49430#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,159 INFO L263 TraceCheckUtils]: 36: Hoare triple {49430#true} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:58,159 INFO L280 TraceCheckUtils]: 37: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,160 INFO L280 TraceCheckUtils]: 38: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,160 INFO L280 TraceCheckUtils]: 39: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:58,160 INFO L280 TraceCheckUtils]: 40: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:58,160 INFO L280 TraceCheckUtils]: 41: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,160 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {49430#true} {49430#true} #67#return; {49430#true} is VALID [2020-07-08 22:07:58,160 INFO L280 TraceCheckUtils]: 43: Hoare triple {49430#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,160 INFO L280 TraceCheckUtils]: 44: Hoare triple {49430#true} #res := #t~ret2 + #t~ret3; {49430#true} is VALID [2020-07-08 22:07:58,161 INFO L280 TraceCheckUtils]: 45: Hoare triple {49430#true} havoc #t~ret2; {49430#true} is VALID [2020-07-08 22:07:58,161 INFO L280 TraceCheckUtils]: 46: Hoare triple {49430#true} havoc #t~ret3; {49430#true} is VALID [2020-07-08 22:07:58,161 INFO L280 TraceCheckUtils]: 47: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,161 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {49430#true} {49430#true} #69#return; {49430#true} is VALID [2020-07-08 22:07:58,161 INFO L280 TraceCheckUtils]: 49: Hoare triple {49430#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,161 INFO L263 TraceCheckUtils]: 50: Hoare triple {49430#true} call #t~ret1 := fibo2(~n - 2); {49430#true} is VALID [2020-07-08 22:07:58,161 INFO L280 TraceCheckUtils]: 51: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,161 INFO L280 TraceCheckUtils]: 52: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,162 INFO L280 TraceCheckUtils]: 53: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:58,162 INFO L263 TraceCheckUtils]: 54: Hoare triple {49430#true} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:58,162 INFO L280 TraceCheckUtils]: 55: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,162 INFO L280 TraceCheckUtils]: 56: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,162 INFO L280 TraceCheckUtils]: 57: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:58,162 INFO L280 TraceCheckUtils]: 58: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:58,162 INFO L280 TraceCheckUtils]: 59: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,162 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {49430#true} {49430#true} #65#return; {49430#true} is VALID [2020-07-08 22:07:58,163 INFO L280 TraceCheckUtils]: 61: Hoare triple {49430#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,163 INFO L263 TraceCheckUtils]: 62: Hoare triple {49430#true} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:58,163 INFO L280 TraceCheckUtils]: 63: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,163 INFO L280 TraceCheckUtils]: 64: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:58,163 INFO L280 TraceCheckUtils]: 65: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:58,163 INFO L280 TraceCheckUtils]: 66: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,163 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {49430#true} {49430#true} #67#return; {49430#true} is VALID [2020-07-08 22:07:58,164 INFO L280 TraceCheckUtils]: 68: Hoare triple {49430#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,164 INFO L280 TraceCheckUtils]: 69: Hoare triple {49430#true} #res := #t~ret2 + #t~ret3; {49430#true} is VALID [2020-07-08 22:07:58,164 INFO L280 TraceCheckUtils]: 70: Hoare triple {49430#true} havoc #t~ret2; {49430#true} is VALID [2020-07-08 22:07:58,164 INFO L280 TraceCheckUtils]: 71: Hoare triple {49430#true} havoc #t~ret3; {49430#true} is VALID [2020-07-08 22:07:58,164 INFO L280 TraceCheckUtils]: 72: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,164 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {49430#true} {49430#true} #71#return; {49430#true} is VALID [2020-07-08 22:07:58,164 INFO L280 TraceCheckUtils]: 74: Hoare triple {49430#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,164 INFO L280 TraceCheckUtils]: 75: Hoare triple {49430#true} #res := #t~ret0 + #t~ret1; {49430#true} is VALID [2020-07-08 22:07:58,165 INFO L280 TraceCheckUtils]: 76: Hoare triple {49430#true} havoc #t~ret0; {49430#true} is VALID [2020-07-08 22:07:58,165 INFO L280 TraceCheckUtils]: 77: Hoare triple {49430#true} havoc #t~ret1; {49430#true} is VALID [2020-07-08 22:07:58,165 INFO L280 TraceCheckUtils]: 78: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,165 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {49430#true} {49430#true} #65#return; {49430#true} is VALID [2020-07-08 22:07:58,165 INFO L280 TraceCheckUtils]: 80: Hoare triple {49430#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,165 INFO L263 TraceCheckUtils]: 81: Hoare triple {49430#true} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:58,165 INFO L280 TraceCheckUtils]: 82: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,165 INFO L280 TraceCheckUtils]: 83: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,166 INFO L280 TraceCheckUtils]: 84: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:58,166 INFO L263 TraceCheckUtils]: 85: Hoare triple {49430#true} call #t~ret0 := fibo2(~n - 1); {49430#true} is VALID [2020-07-08 22:07:58,166 INFO L280 TraceCheckUtils]: 86: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,166 INFO L280 TraceCheckUtils]: 87: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,166 INFO L280 TraceCheckUtils]: 88: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:58,166 INFO L263 TraceCheckUtils]: 89: Hoare triple {49430#true} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:58,166 INFO L280 TraceCheckUtils]: 90: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,166 INFO L280 TraceCheckUtils]: 91: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,167 INFO L280 TraceCheckUtils]: 92: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:58,167 INFO L280 TraceCheckUtils]: 93: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:58,167 INFO L280 TraceCheckUtils]: 94: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,167 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {49430#true} {49430#true} #65#return; {49430#true} is VALID [2020-07-08 22:07:58,167 INFO L280 TraceCheckUtils]: 96: Hoare triple {49430#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,167 INFO L263 TraceCheckUtils]: 97: Hoare triple {49430#true} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:58,167 INFO L280 TraceCheckUtils]: 98: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,168 INFO L280 TraceCheckUtils]: 99: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:58,168 INFO L280 TraceCheckUtils]: 100: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:58,168 INFO L280 TraceCheckUtils]: 101: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,168 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {49430#true} {49430#true} #67#return; {49430#true} is VALID [2020-07-08 22:07:58,168 INFO L280 TraceCheckUtils]: 103: Hoare triple {49430#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,168 INFO L280 TraceCheckUtils]: 104: Hoare triple {49430#true} #res := #t~ret2 + #t~ret3; {49430#true} is VALID [2020-07-08 22:07:58,168 INFO L280 TraceCheckUtils]: 105: Hoare triple {49430#true} havoc #t~ret2; {49430#true} is VALID [2020-07-08 22:07:58,168 INFO L280 TraceCheckUtils]: 106: Hoare triple {49430#true} havoc #t~ret3; {49430#true} is VALID [2020-07-08 22:07:58,169 INFO L280 TraceCheckUtils]: 107: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,169 INFO L275 TraceCheckUtils]: 108: Hoare quadruple {49430#true} {49430#true} #69#return; {49430#true} is VALID [2020-07-08 22:07:58,169 INFO L280 TraceCheckUtils]: 109: Hoare triple {49430#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,169 INFO L263 TraceCheckUtils]: 110: Hoare triple {49430#true} call #t~ret1 := fibo2(~n - 2); {49430#true} is VALID [2020-07-08 22:07:58,169 INFO L280 TraceCheckUtils]: 111: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,169 INFO L280 TraceCheckUtils]: 112: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,169 INFO L280 TraceCheckUtils]: 113: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:58,169 INFO L280 TraceCheckUtils]: 114: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:58,170 INFO L280 TraceCheckUtils]: 115: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,170 INFO L275 TraceCheckUtils]: 116: Hoare quadruple {49430#true} {49430#true} #71#return; {49430#true} is VALID [2020-07-08 22:07:58,170 INFO L280 TraceCheckUtils]: 117: Hoare triple {49430#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,170 INFO L280 TraceCheckUtils]: 118: Hoare triple {49430#true} #res := #t~ret0 + #t~ret1; {49430#true} is VALID [2020-07-08 22:07:58,170 INFO L280 TraceCheckUtils]: 119: Hoare triple {49430#true} havoc #t~ret0; {49430#true} is VALID [2020-07-08 22:07:58,170 INFO L280 TraceCheckUtils]: 120: Hoare triple {49430#true} havoc #t~ret1; {49430#true} is VALID [2020-07-08 22:07:58,170 INFO L280 TraceCheckUtils]: 121: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,170 INFO L275 TraceCheckUtils]: 122: Hoare quadruple {49430#true} {49430#true} #67#return; {49430#true} is VALID [2020-07-08 22:07:58,171 INFO L280 TraceCheckUtils]: 123: Hoare triple {49430#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,171 INFO L280 TraceCheckUtils]: 124: Hoare triple {49430#true} #res := #t~ret2 + #t~ret3; {49430#true} is VALID [2020-07-08 22:07:58,171 INFO L280 TraceCheckUtils]: 125: Hoare triple {49430#true} havoc #t~ret2; {49430#true} is VALID [2020-07-08 22:07:58,171 INFO L280 TraceCheckUtils]: 126: Hoare triple {49430#true} havoc #t~ret3; {49430#true} is VALID [2020-07-08 22:07:58,171 INFO L280 TraceCheckUtils]: 127: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,171 INFO L275 TraceCheckUtils]: 128: Hoare quadruple {49430#true} {49430#true} #69#return; {49430#true} is VALID [2020-07-08 22:07:58,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:58,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:58,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:58,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:58,192 INFO L280 TraceCheckUtils]: 0: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,192 INFO L280 TraceCheckUtils]: 1: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,193 INFO L280 TraceCheckUtils]: 2: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:58,193 INFO L280 TraceCheckUtils]: 3: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:58,193 INFO L280 TraceCheckUtils]: 4: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,193 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {49430#true} {49430#true} #65#return; {49430#true} is VALID [2020-07-08 22:07:58,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:58,195 INFO L280 TraceCheckUtils]: 0: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,195 INFO L280 TraceCheckUtils]: 1: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:58,195 INFO L280 TraceCheckUtils]: 2: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:58,195 INFO L280 TraceCheckUtils]: 3: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,196 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {49430#true} {49430#true} #67#return; {49430#true} is VALID [2020-07-08 22:07:58,196 INFO L280 TraceCheckUtils]: 0: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,196 INFO L280 TraceCheckUtils]: 1: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,196 INFO L280 TraceCheckUtils]: 2: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:58,196 INFO L263 TraceCheckUtils]: 3: Hoare triple {49430#true} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:58,196 INFO L280 TraceCheckUtils]: 4: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,197 INFO L280 TraceCheckUtils]: 5: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,197 INFO L280 TraceCheckUtils]: 6: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:58,197 INFO L280 TraceCheckUtils]: 7: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:58,197 INFO L280 TraceCheckUtils]: 8: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,197 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {49430#true} {49430#true} #65#return; {49430#true} is VALID [2020-07-08 22:07:58,197 INFO L280 TraceCheckUtils]: 10: Hoare triple {49430#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,197 INFO L263 TraceCheckUtils]: 11: Hoare triple {49430#true} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:58,198 INFO L280 TraceCheckUtils]: 12: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,198 INFO L280 TraceCheckUtils]: 13: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:58,198 INFO L280 TraceCheckUtils]: 14: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:58,198 INFO L280 TraceCheckUtils]: 15: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,198 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {49430#true} {49430#true} #67#return; {49430#true} is VALID [2020-07-08 22:07:58,198 INFO L280 TraceCheckUtils]: 17: Hoare triple {49430#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,198 INFO L280 TraceCheckUtils]: 18: Hoare triple {49430#true} #res := #t~ret2 + #t~ret3; {49430#true} is VALID [2020-07-08 22:07:58,199 INFO L280 TraceCheckUtils]: 19: Hoare triple {49430#true} havoc #t~ret2; {49430#true} is VALID [2020-07-08 22:07:58,199 INFO L280 TraceCheckUtils]: 20: Hoare triple {49430#true} havoc #t~ret3; {49430#true} is VALID [2020-07-08 22:07:58,199 INFO L280 TraceCheckUtils]: 21: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,199 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {49430#true} {49430#true} #69#return; {49430#true} is VALID [2020-07-08 22:07:58,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:58,201 INFO L280 TraceCheckUtils]: 0: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,202 INFO L280 TraceCheckUtils]: 1: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,202 INFO L280 TraceCheckUtils]: 2: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:58,202 INFO L280 TraceCheckUtils]: 3: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:58,202 INFO L280 TraceCheckUtils]: 4: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,202 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {49430#true} {49430#true} #71#return; {49430#true} is VALID [2020-07-08 22:07:58,202 INFO L280 TraceCheckUtils]: 0: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,203 INFO L280 TraceCheckUtils]: 1: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,203 INFO L280 TraceCheckUtils]: 2: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:58,203 INFO L263 TraceCheckUtils]: 3: Hoare triple {49430#true} call #t~ret0 := fibo2(~n - 1); {49430#true} is VALID [2020-07-08 22:07:58,203 INFO L280 TraceCheckUtils]: 4: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,203 INFO L280 TraceCheckUtils]: 5: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,203 INFO L280 TraceCheckUtils]: 6: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:58,203 INFO L263 TraceCheckUtils]: 7: Hoare triple {49430#true} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:58,204 INFO L280 TraceCheckUtils]: 8: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,204 INFO L280 TraceCheckUtils]: 9: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,204 INFO L280 TraceCheckUtils]: 10: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:58,204 INFO L280 TraceCheckUtils]: 11: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:58,204 INFO L280 TraceCheckUtils]: 12: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,204 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {49430#true} {49430#true} #65#return; {49430#true} is VALID [2020-07-08 22:07:58,204 INFO L280 TraceCheckUtils]: 14: Hoare triple {49430#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,205 INFO L263 TraceCheckUtils]: 15: Hoare triple {49430#true} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:58,205 INFO L280 TraceCheckUtils]: 16: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,205 INFO L280 TraceCheckUtils]: 17: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:58,205 INFO L280 TraceCheckUtils]: 18: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:58,205 INFO L280 TraceCheckUtils]: 19: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,205 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {49430#true} {49430#true} #67#return; {49430#true} is VALID [2020-07-08 22:07:58,205 INFO L280 TraceCheckUtils]: 21: Hoare triple {49430#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,206 INFO L280 TraceCheckUtils]: 22: Hoare triple {49430#true} #res := #t~ret2 + #t~ret3; {49430#true} is VALID [2020-07-08 22:07:58,206 INFO L280 TraceCheckUtils]: 23: Hoare triple {49430#true} havoc #t~ret2; {49430#true} is VALID [2020-07-08 22:07:58,206 INFO L280 TraceCheckUtils]: 24: Hoare triple {49430#true} havoc #t~ret3; {49430#true} is VALID [2020-07-08 22:07:58,206 INFO L280 TraceCheckUtils]: 25: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,206 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {49430#true} {49430#true} #69#return; {49430#true} is VALID [2020-07-08 22:07:58,206 INFO L280 TraceCheckUtils]: 27: Hoare triple {49430#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,206 INFO L263 TraceCheckUtils]: 28: Hoare triple {49430#true} call #t~ret1 := fibo2(~n - 2); {49430#true} is VALID [2020-07-08 22:07:58,206 INFO L280 TraceCheckUtils]: 29: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,207 INFO L280 TraceCheckUtils]: 30: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,207 INFO L280 TraceCheckUtils]: 31: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:58,207 INFO L280 TraceCheckUtils]: 32: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:58,207 INFO L280 TraceCheckUtils]: 33: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,207 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {49430#true} {49430#true} #71#return; {49430#true} is VALID [2020-07-08 22:07:58,207 INFO L280 TraceCheckUtils]: 35: Hoare triple {49430#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,207 INFO L280 TraceCheckUtils]: 36: Hoare triple {49430#true} #res := #t~ret0 + #t~ret1; {49430#true} is VALID [2020-07-08 22:07:58,208 INFO L280 TraceCheckUtils]: 37: Hoare triple {49430#true} havoc #t~ret0; {49430#true} is VALID [2020-07-08 22:07:58,208 INFO L280 TraceCheckUtils]: 38: Hoare triple {49430#true} havoc #t~ret1; {49430#true} is VALID [2020-07-08 22:07:58,208 INFO L280 TraceCheckUtils]: 39: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,208 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {49430#true} {49430#true} #65#return; {49430#true} is VALID [2020-07-08 22:07:58,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:58,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:58,214 INFO L280 TraceCheckUtils]: 0: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,214 INFO L280 TraceCheckUtils]: 1: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,214 INFO L280 TraceCheckUtils]: 2: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:58,214 INFO L280 TraceCheckUtils]: 3: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:58,214 INFO L280 TraceCheckUtils]: 4: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,215 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {49430#true} {49430#true} #69#return; {49430#true} is VALID [2020-07-08 22:07:58,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:58,217 INFO L280 TraceCheckUtils]: 0: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,217 INFO L280 TraceCheckUtils]: 1: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:58,217 INFO L280 TraceCheckUtils]: 2: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:58,218 INFO L280 TraceCheckUtils]: 3: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,218 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {49430#true} {49430#true} #71#return; {49430#true} is VALID [2020-07-08 22:07:58,218 INFO L280 TraceCheckUtils]: 0: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,218 INFO L280 TraceCheckUtils]: 1: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,218 INFO L280 TraceCheckUtils]: 2: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:58,218 INFO L263 TraceCheckUtils]: 3: Hoare triple {49430#true} call #t~ret0 := fibo2(~n - 1); {49430#true} is VALID [2020-07-08 22:07:58,218 INFO L280 TraceCheckUtils]: 4: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,219 INFO L280 TraceCheckUtils]: 5: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,219 INFO L280 TraceCheckUtils]: 6: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:58,219 INFO L280 TraceCheckUtils]: 7: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:58,219 INFO L280 TraceCheckUtils]: 8: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,219 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {49430#true} {49430#true} #69#return; {49430#true} is VALID [2020-07-08 22:07:58,219 INFO L280 TraceCheckUtils]: 10: Hoare triple {49430#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,219 INFO L263 TraceCheckUtils]: 11: Hoare triple {49430#true} call #t~ret1 := fibo2(~n - 2); {49430#true} is VALID [2020-07-08 22:07:58,220 INFO L280 TraceCheckUtils]: 12: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,220 INFO L280 TraceCheckUtils]: 13: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:58,220 INFO L280 TraceCheckUtils]: 14: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:58,220 INFO L280 TraceCheckUtils]: 15: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,220 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {49430#true} {49430#true} #71#return; {49430#true} is VALID [2020-07-08 22:07:58,220 INFO L280 TraceCheckUtils]: 17: Hoare triple {49430#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,220 INFO L280 TraceCheckUtils]: 18: Hoare triple {49430#true} #res := #t~ret0 + #t~ret1; {49430#true} is VALID [2020-07-08 22:07:58,221 INFO L280 TraceCheckUtils]: 19: Hoare triple {49430#true} havoc #t~ret0; {49430#true} is VALID [2020-07-08 22:07:58,221 INFO L280 TraceCheckUtils]: 20: Hoare triple {49430#true} havoc #t~ret1; {49430#true} is VALID [2020-07-08 22:07:58,221 INFO L280 TraceCheckUtils]: 21: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,221 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {49430#true} {49430#true} #67#return; {49430#true} is VALID [2020-07-08 22:07:58,221 INFO L280 TraceCheckUtils]: 0: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,221 INFO L280 TraceCheckUtils]: 1: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,222 INFO L280 TraceCheckUtils]: 2: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:58,222 INFO L263 TraceCheckUtils]: 3: Hoare triple {49430#true} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:58,222 INFO L280 TraceCheckUtils]: 4: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,222 INFO L280 TraceCheckUtils]: 5: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,222 INFO L280 TraceCheckUtils]: 6: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:58,222 INFO L263 TraceCheckUtils]: 7: Hoare triple {49430#true} call #t~ret0 := fibo2(~n - 1); {49430#true} is VALID [2020-07-08 22:07:58,222 INFO L280 TraceCheckUtils]: 8: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,222 INFO L280 TraceCheckUtils]: 9: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,223 INFO L280 TraceCheckUtils]: 10: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:58,223 INFO L263 TraceCheckUtils]: 11: Hoare triple {49430#true} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:58,223 INFO L280 TraceCheckUtils]: 12: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,223 INFO L280 TraceCheckUtils]: 13: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,223 INFO L280 TraceCheckUtils]: 14: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:58,223 INFO L280 TraceCheckUtils]: 15: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:58,223 INFO L280 TraceCheckUtils]: 16: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,224 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {49430#true} {49430#true} #65#return; {49430#true} is VALID [2020-07-08 22:07:58,224 INFO L280 TraceCheckUtils]: 18: Hoare triple {49430#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,224 INFO L263 TraceCheckUtils]: 19: Hoare triple {49430#true} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:58,224 INFO L280 TraceCheckUtils]: 20: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,224 INFO L280 TraceCheckUtils]: 21: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:58,224 INFO L280 TraceCheckUtils]: 22: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:58,224 INFO L280 TraceCheckUtils]: 23: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,224 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {49430#true} {49430#true} #67#return; {49430#true} is VALID [2020-07-08 22:07:58,225 INFO L280 TraceCheckUtils]: 25: Hoare triple {49430#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,225 INFO L280 TraceCheckUtils]: 26: Hoare triple {49430#true} #res := #t~ret2 + #t~ret3; {49430#true} is VALID [2020-07-08 22:07:58,225 INFO L280 TraceCheckUtils]: 27: Hoare triple {49430#true} havoc #t~ret2; {49430#true} is VALID [2020-07-08 22:07:58,225 INFO L280 TraceCheckUtils]: 28: Hoare triple {49430#true} havoc #t~ret3; {49430#true} is VALID [2020-07-08 22:07:58,225 INFO L280 TraceCheckUtils]: 29: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,225 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {49430#true} {49430#true} #69#return; {49430#true} is VALID [2020-07-08 22:07:58,225 INFO L280 TraceCheckUtils]: 31: Hoare triple {49430#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,225 INFO L263 TraceCheckUtils]: 32: Hoare triple {49430#true} call #t~ret1 := fibo2(~n - 2); {49430#true} is VALID [2020-07-08 22:07:58,226 INFO L280 TraceCheckUtils]: 33: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,226 INFO L280 TraceCheckUtils]: 34: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,226 INFO L280 TraceCheckUtils]: 35: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:58,226 INFO L280 TraceCheckUtils]: 36: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:58,226 INFO L280 TraceCheckUtils]: 37: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,226 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {49430#true} {49430#true} #71#return; {49430#true} is VALID [2020-07-08 22:07:58,226 INFO L280 TraceCheckUtils]: 39: Hoare triple {49430#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,226 INFO L280 TraceCheckUtils]: 40: Hoare triple {49430#true} #res := #t~ret0 + #t~ret1; {49430#true} is VALID [2020-07-08 22:07:58,227 INFO L280 TraceCheckUtils]: 41: Hoare triple {49430#true} havoc #t~ret0; {49430#true} is VALID [2020-07-08 22:07:58,227 INFO L280 TraceCheckUtils]: 42: Hoare triple {49430#true} havoc #t~ret1; {49430#true} is VALID [2020-07-08 22:07:58,227 INFO L280 TraceCheckUtils]: 43: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,227 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {49430#true} {49430#true} #65#return; {49430#true} is VALID [2020-07-08 22:07:58,227 INFO L280 TraceCheckUtils]: 45: Hoare triple {49430#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,227 INFO L263 TraceCheckUtils]: 46: Hoare triple {49430#true} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:58,227 INFO L280 TraceCheckUtils]: 47: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,228 INFO L280 TraceCheckUtils]: 48: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,228 INFO L280 TraceCheckUtils]: 49: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:58,228 INFO L263 TraceCheckUtils]: 50: Hoare triple {49430#true} call #t~ret0 := fibo2(~n - 1); {49430#true} is VALID [2020-07-08 22:07:58,228 INFO L280 TraceCheckUtils]: 51: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,228 INFO L280 TraceCheckUtils]: 52: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,228 INFO L280 TraceCheckUtils]: 53: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:58,228 INFO L280 TraceCheckUtils]: 54: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:58,228 INFO L280 TraceCheckUtils]: 55: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,229 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {49430#true} {49430#true} #69#return; {49430#true} is VALID [2020-07-08 22:07:58,229 INFO L280 TraceCheckUtils]: 57: Hoare triple {49430#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,229 INFO L263 TraceCheckUtils]: 58: Hoare triple {49430#true} call #t~ret1 := fibo2(~n - 2); {49430#true} is VALID [2020-07-08 22:07:58,229 INFO L280 TraceCheckUtils]: 59: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,229 INFO L280 TraceCheckUtils]: 60: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:58,229 INFO L280 TraceCheckUtils]: 61: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:58,229 INFO L280 TraceCheckUtils]: 62: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,229 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {49430#true} {49430#true} #71#return; {49430#true} is VALID [2020-07-08 22:07:58,230 INFO L280 TraceCheckUtils]: 64: Hoare triple {49430#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,230 INFO L280 TraceCheckUtils]: 65: Hoare triple {49430#true} #res := #t~ret0 + #t~ret1; {49430#true} is VALID [2020-07-08 22:07:58,230 INFO L280 TraceCheckUtils]: 66: Hoare triple {49430#true} havoc #t~ret0; {49430#true} is VALID [2020-07-08 22:07:58,230 INFO L280 TraceCheckUtils]: 67: Hoare triple {49430#true} havoc #t~ret1; {49430#true} is VALID [2020-07-08 22:07:58,230 INFO L280 TraceCheckUtils]: 68: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,230 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {49430#true} {49430#true} #67#return; {49430#true} is VALID [2020-07-08 22:07:58,230 INFO L280 TraceCheckUtils]: 70: Hoare triple {49430#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,230 INFO L280 TraceCheckUtils]: 71: Hoare triple {49430#true} #res := #t~ret2 + #t~ret3; {49430#true} is VALID [2020-07-08 22:07:58,231 INFO L280 TraceCheckUtils]: 72: Hoare triple {49430#true} havoc #t~ret2; {49430#true} is VALID [2020-07-08 22:07:58,231 INFO L280 TraceCheckUtils]: 73: Hoare triple {49430#true} havoc #t~ret3; {49430#true} is VALID [2020-07-08 22:07:58,231 INFO L280 TraceCheckUtils]: 74: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,231 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {49430#true} {49430#true} #71#return; {49430#true} is VALID [2020-07-08 22:07:58,233 INFO L280 TraceCheckUtils]: 0: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,234 INFO L280 TraceCheckUtils]: 1: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,234 INFO L280 TraceCheckUtils]: 2: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:58,234 INFO L263 TraceCheckUtils]: 3: Hoare triple {49430#true} call #t~ret0 := fibo2(~n - 1); {49430#true} is VALID [2020-07-08 22:07:58,234 INFO L280 TraceCheckUtils]: 4: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,234 INFO L280 TraceCheckUtils]: 5: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,234 INFO L280 TraceCheckUtils]: 6: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:58,234 INFO L263 TraceCheckUtils]: 7: Hoare triple {49430#true} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:58,234 INFO L280 TraceCheckUtils]: 8: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,235 INFO L280 TraceCheckUtils]: 9: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,235 INFO L280 TraceCheckUtils]: 10: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:58,235 INFO L263 TraceCheckUtils]: 11: Hoare triple {49430#true} call #t~ret0 := fibo2(~n - 1); {49430#true} is VALID [2020-07-08 22:07:58,235 INFO L280 TraceCheckUtils]: 12: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,235 INFO L280 TraceCheckUtils]: 13: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,235 INFO L280 TraceCheckUtils]: 14: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:58,235 INFO L263 TraceCheckUtils]: 15: Hoare triple {49430#true} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:58,235 INFO L280 TraceCheckUtils]: 16: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,236 INFO L280 TraceCheckUtils]: 17: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,236 INFO L280 TraceCheckUtils]: 18: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:58,236 INFO L263 TraceCheckUtils]: 19: Hoare triple {49430#true} call #t~ret0 := fibo2(~n - 1); {49430#true} is VALID [2020-07-08 22:07:58,236 INFO L280 TraceCheckUtils]: 20: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,236 INFO L280 TraceCheckUtils]: 21: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,236 INFO L280 TraceCheckUtils]: 22: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:58,236 INFO L280 TraceCheckUtils]: 23: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:58,236 INFO L280 TraceCheckUtils]: 24: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,237 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {49430#true} {49430#true} #69#return; {49430#true} is VALID [2020-07-08 22:07:58,237 INFO L280 TraceCheckUtils]: 26: Hoare triple {49430#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,237 INFO L263 TraceCheckUtils]: 27: Hoare triple {49430#true} call #t~ret1 := fibo2(~n - 2); {49430#true} is VALID [2020-07-08 22:07:58,237 INFO L280 TraceCheckUtils]: 28: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,237 INFO L280 TraceCheckUtils]: 29: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:58,237 INFO L280 TraceCheckUtils]: 30: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:58,237 INFO L280 TraceCheckUtils]: 31: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,237 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {49430#true} {49430#true} #71#return; {49430#true} is VALID [2020-07-08 22:07:58,237 INFO L280 TraceCheckUtils]: 33: Hoare triple {49430#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,238 INFO L280 TraceCheckUtils]: 34: Hoare triple {49430#true} #res := #t~ret0 + #t~ret1; {49430#true} is VALID [2020-07-08 22:07:58,238 INFO L280 TraceCheckUtils]: 35: Hoare triple {49430#true} havoc #t~ret0; {49430#true} is VALID [2020-07-08 22:07:58,238 INFO L280 TraceCheckUtils]: 36: Hoare triple {49430#true} havoc #t~ret1; {49430#true} is VALID [2020-07-08 22:07:58,238 INFO L280 TraceCheckUtils]: 37: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,238 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {49430#true} {49430#true} #65#return; {49430#true} is VALID [2020-07-08 22:07:58,238 INFO L280 TraceCheckUtils]: 39: Hoare triple {49430#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,238 INFO L263 TraceCheckUtils]: 40: Hoare triple {49430#true} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:58,238 INFO L280 TraceCheckUtils]: 41: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,239 INFO L280 TraceCheckUtils]: 42: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,239 INFO L280 TraceCheckUtils]: 43: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:58,239 INFO L280 TraceCheckUtils]: 44: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:58,239 INFO L280 TraceCheckUtils]: 45: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,239 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {49430#true} {49430#true} #67#return; {49430#true} is VALID [2020-07-08 22:07:58,239 INFO L280 TraceCheckUtils]: 47: Hoare triple {49430#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,239 INFO L280 TraceCheckUtils]: 48: Hoare triple {49430#true} #res := #t~ret2 + #t~ret3; {49430#true} is VALID [2020-07-08 22:07:58,239 INFO L280 TraceCheckUtils]: 49: Hoare triple {49430#true} havoc #t~ret2; {49430#true} is VALID [2020-07-08 22:07:58,240 INFO L280 TraceCheckUtils]: 50: Hoare triple {49430#true} havoc #t~ret3; {49430#true} is VALID [2020-07-08 22:07:58,240 INFO L280 TraceCheckUtils]: 51: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,240 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {49430#true} {49430#true} #69#return; {49430#true} is VALID [2020-07-08 22:07:58,240 INFO L280 TraceCheckUtils]: 53: Hoare triple {49430#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,240 INFO L263 TraceCheckUtils]: 54: Hoare triple {49430#true} call #t~ret1 := fibo2(~n - 2); {49430#true} is VALID [2020-07-08 22:07:58,240 INFO L280 TraceCheckUtils]: 55: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,240 INFO L280 TraceCheckUtils]: 56: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,240 INFO L280 TraceCheckUtils]: 57: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:58,241 INFO L263 TraceCheckUtils]: 58: Hoare triple {49430#true} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:58,241 INFO L280 TraceCheckUtils]: 59: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,241 INFO L280 TraceCheckUtils]: 60: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,241 INFO L280 TraceCheckUtils]: 61: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:58,241 INFO L280 TraceCheckUtils]: 62: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:58,241 INFO L280 TraceCheckUtils]: 63: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,241 INFO L275 TraceCheckUtils]: 64: Hoare quadruple {49430#true} {49430#true} #65#return; {49430#true} is VALID [2020-07-08 22:07:58,241 INFO L280 TraceCheckUtils]: 65: Hoare triple {49430#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,242 INFO L263 TraceCheckUtils]: 66: Hoare triple {49430#true} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:58,242 INFO L280 TraceCheckUtils]: 67: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,242 INFO L280 TraceCheckUtils]: 68: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:58,242 INFO L280 TraceCheckUtils]: 69: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:58,242 INFO L280 TraceCheckUtils]: 70: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,242 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {49430#true} {49430#true} #67#return; {49430#true} is VALID [2020-07-08 22:07:58,242 INFO L280 TraceCheckUtils]: 72: Hoare triple {49430#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,242 INFO L280 TraceCheckUtils]: 73: Hoare triple {49430#true} #res := #t~ret2 + #t~ret3; {49430#true} is VALID [2020-07-08 22:07:58,243 INFO L280 TraceCheckUtils]: 74: Hoare triple {49430#true} havoc #t~ret2; {49430#true} is VALID [2020-07-08 22:07:58,243 INFO L280 TraceCheckUtils]: 75: Hoare triple {49430#true} havoc #t~ret3; {49430#true} is VALID [2020-07-08 22:07:58,243 INFO L280 TraceCheckUtils]: 76: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,243 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {49430#true} {49430#true} #71#return; {49430#true} is VALID [2020-07-08 22:07:58,243 INFO L280 TraceCheckUtils]: 78: Hoare triple {49430#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,243 INFO L280 TraceCheckUtils]: 79: Hoare triple {49430#true} #res := #t~ret0 + #t~ret1; {49430#true} is VALID [2020-07-08 22:07:58,243 INFO L280 TraceCheckUtils]: 80: Hoare triple {49430#true} havoc #t~ret0; {49430#true} is VALID [2020-07-08 22:07:58,243 INFO L280 TraceCheckUtils]: 81: Hoare triple {49430#true} havoc #t~ret1; {49430#true} is VALID [2020-07-08 22:07:58,244 INFO L280 TraceCheckUtils]: 82: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,244 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {49430#true} {49430#true} #65#return; {49430#true} is VALID [2020-07-08 22:07:58,244 INFO L280 TraceCheckUtils]: 84: Hoare triple {49430#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,244 INFO L263 TraceCheckUtils]: 85: Hoare triple {49430#true} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:58,244 INFO L280 TraceCheckUtils]: 86: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,244 INFO L280 TraceCheckUtils]: 87: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,244 INFO L280 TraceCheckUtils]: 88: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:58,244 INFO L263 TraceCheckUtils]: 89: Hoare triple {49430#true} call #t~ret0 := fibo2(~n - 1); {49430#true} is VALID [2020-07-08 22:07:58,245 INFO L280 TraceCheckUtils]: 90: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,245 INFO L280 TraceCheckUtils]: 91: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,245 INFO L280 TraceCheckUtils]: 92: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:58,245 INFO L263 TraceCheckUtils]: 93: Hoare triple {49430#true} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:58,245 INFO L280 TraceCheckUtils]: 94: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,245 INFO L280 TraceCheckUtils]: 95: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,245 INFO L280 TraceCheckUtils]: 96: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:58,245 INFO L280 TraceCheckUtils]: 97: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:58,246 INFO L280 TraceCheckUtils]: 98: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,246 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {49430#true} {49430#true} #65#return; {49430#true} is VALID [2020-07-08 22:07:58,246 INFO L280 TraceCheckUtils]: 100: Hoare triple {49430#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,246 INFO L263 TraceCheckUtils]: 101: Hoare triple {49430#true} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:58,246 INFO L280 TraceCheckUtils]: 102: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,246 INFO L280 TraceCheckUtils]: 103: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:58,246 INFO L280 TraceCheckUtils]: 104: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:58,246 INFO L280 TraceCheckUtils]: 105: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,247 INFO L275 TraceCheckUtils]: 106: Hoare quadruple {49430#true} {49430#true} #67#return; {49430#true} is VALID [2020-07-08 22:07:58,247 INFO L280 TraceCheckUtils]: 107: Hoare triple {49430#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,247 INFO L280 TraceCheckUtils]: 108: Hoare triple {49430#true} #res := #t~ret2 + #t~ret3; {49430#true} is VALID [2020-07-08 22:07:58,247 INFO L280 TraceCheckUtils]: 109: Hoare triple {49430#true} havoc #t~ret2; {49430#true} is VALID [2020-07-08 22:07:58,247 INFO L280 TraceCheckUtils]: 110: Hoare triple {49430#true} havoc #t~ret3; {49430#true} is VALID [2020-07-08 22:07:58,247 INFO L280 TraceCheckUtils]: 111: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,247 INFO L275 TraceCheckUtils]: 112: Hoare quadruple {49430#true} {49430#true} #69#return; {49430#true} is VALID [2020-07-08 22:07:58,247 INFO L280 TraceCheckUtils]: 113: Hoare triple {49430#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,247 INFO L263 TraceCheckUtils]: 114: Hoare triple {49430#true} call #t~ret1 := fibo2(~n - 2); {49430#true} is VALID [2020-07-08 22:07:58,248 INFO L280 TraceCheckUtils]: 115: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,248 INFO L280 TraceCheckUtils]: 116: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,248 INFO L280 TraceCheckUtils]: 117: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:58,248 INFO L280 TraceCheckUtils]: 118: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:58,248 INFO L280 TraceCheckUtils]: 119: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,248 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {49430#true} {49430#true} #71#return; {49430#true} is VALID [2020-07-08 22:07:58,248 INFO L280 TraceCheckUtils]: 121: Hoare triple {49430#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,248 INFO L280 TraceCheckUtils]: 122: Hoare triple {49430#true} #res := #t~ret0 + #t~ret1; {49430#true} is VALID [2020-07-08 22:07:58,248 INFO L280 TraceCheckUtils]: 123: Hoare triple {49430#true} havoc #t~ret0; {49430#true} is VALID [2020-07-08 22:07:58,249 INFO L280 TraceCheckUtils]: 124: Hoare triple {49430#true} havoc #t~ret1; {49430#true} is VALID [2020-07-08 22:07:58,249 INFO L280 TraceCheckUtils]: 125: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,249 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {49430#true} {49430#true} #67#return; {49430#true} is VALID [2020-07-08 22:07:58,249 INFO L280 TraceCheckUtils]: 127: Hoare triple {49430#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,249 INFO L280 TraceCheckUtils]: 128: Hoare triple {49430#true} #res := #t~ret2 + #t~ret3; {49430#true} is VALID [2020-07-08 22:07:58,249 INFO L280 TraceCheckUtils]: 129: Hoare triple {49430#true} havoc #t~ret2; {49430#true} is VALID [2020-07-08 22:07:58,249 INFO L280 TraceCheckUtils]: 130: Hoare triple {49430#true} havoc #t~ret3; {49430#true} is VALID [2020-07-08 22:07:58,249 INFO L280 TraceCheckUtils]: 131: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,249 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {49430#true} {49430#true} #69#return; {49430#true} is VALID [2020-07-08 22:07:58,250 INFO L280 TraceCheckUtils]: 133: Hoare triple {49430#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,250 INFO L263 TraceCheckUtils]: 134: Hoare triple {49430#true} call #t~ret1 := fibo2(~n - 2); {49430#true} is VALID [2020-07-08 22:07:58,250 INFO L280 TraceCheckUtils]: 135: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,250 INFO L280 TraceCheckUtils]: 136: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,250 INFO L280 TraceCheckUtils]: 137: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:58,250 INFO L263 TraceCheckUtils]: 138: Hoare triple {49430#true} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:58,250 INFO L280 TraceCheckUtils]: 139: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,250 INFO L280 TraceCheckUtils]: 140: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,250 INFO L280 TraceCheckUtils]: 141: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:58,251 INFO L263 TraceCheckUtils]: 142: Hoare triple {49430#true} call #t~ret0 := fibo2(~n - 1); {49430#true} is VALID [2020-07-08 22:07:58,251 INFO L280 TraceCheckUtils]: 143: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,251 INFO L280 TraceCheckUtils]: 144: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,251 INFO L280 TraceCheckUtils]: 145: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:58,251 INFO L263 TraceCheckUtils]: 146: Hoare triple {49430#true} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:58,251 INFO L280 TraceCheckUtils]: 147: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,251 INFO L280 TraceCheckUtils]: 148: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,251 INFO L280 TraceCheckUtils]: 149: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:58,252 INFO L280 TraceCheckUtils]: 150: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:58,252 INFO L280 TraceCheckUtils]: 151: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,252 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {49430#true} {49430#true} #65#return; {49430#true} is VALID [2020-07-08 22:07:58,252 INFO L280 TraceCheckUtils]: 153: Hoare triple {49430#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,252 INFO L263 TraceCheckUtils]: 154: Hoare triple {49430#true} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:58,252 INFO L280 TraceCheckUtils]: 155: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,252 INFO L280 TraceCheckUtils]: 156: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:58,252 INFO L280 TraceCheckUtils]: 157: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:58,252 INFO L280 TraceCheckUtils]: 158: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,253 INFO L275 TraceCheckUtils]: 159: Hoare quadruple {49430#true} {49430#true} #67#return; {49430#true} is VALID [2020-07-08 22:07:58,253 INFO L280 TraceCheckUtils]: 160: Hoare triple {49430#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,253 INFO L280 TraceCheckUtils]: 161: Hoare triple {49430#true} #res := #t~ret2 + #t~ret3; {49430#true} is VALID [2020-07-08 22:07:58,253 INFO L280 TraceCheckUtils]: 162: Hoare triple {49430#true} havoc #t~ret2; {49430#true} is VALID [2020-07-08 22:07:58,253 INFO L280 TraceCheckUtils]: 163: Hoare triple {49430#true} havoc #t~ret3; {49430#true} is VALID [2020-07-08 22:07:58,253 INFO L280 TraceCheckUtils]: 164: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,253 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {49430#true} {49430#true} #69#return; {49430#true} is VALID [2020-07-08 22:07:58,253 INFO L280 TraceCheckUtils]: 166: Hoare triple {49430#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,253 INFO L263 TraceCheckUtils]: 167: Hoare triple {49430#true} call #t~ret1 := fibo2(~n - 2); {49430#true} is VALID [2020-07-08 22:07:58,254 INFO L280 TraceCheckUtils]: 168: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,254 INFO L280 TraceCheckUtils]: 169: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,254 INFO L280 TraceCheckUtils]: 170: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:58,254 INFO L280 TraceCheckUtils]: 171: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:58,254 INFO L280 TraceCheckUtils]: 172: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,254 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {49430#true} {49430#true} #71#return; {49430#true} is VALID [2020-07-08 22:07:58,254 INFO L280 TraceCheckUtils]: 174: Hoare triple {49430#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,254 INFO L280 TraceCheckUtils]: 175: Hoare triple {49430#true} #res := #t~ret0 + #t~ret1; {49430#true} is VALID [2020-07-08 22:07:58,254 INFO L280 TraceCheckUtils]: 176: Hoare triple {49430#true} havoc #t~ret0; {49430#true} is VALID [2020-07-08 22:07:58,255 INFO L280 TraceCheckUtils]: 177: Hoare triple {49430#true} havoc #t~ret1; {49430#true} is VALID [2020-07-08 22:07:58,255 INFO L280 TraceCheckUtils]: 178: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,255 INFO L275 TraceCheckUtils]: 179: Hoare quadruple {49430#true} {49430#true} #65#return; {49430#true} is VALID [2020-07-08 22:07:58,255 INFO L280 TraceCheckUtils]: 180: Hoare triple {49430#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,255 INFO L263 TraceCheckUtils]: 181: Hoare triple {49430#true} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:58,255 INFO L280 TraceCheckUtils]: 182: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,255 INFO L280 TraceCheckUtils]: 183: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,255 INFO L280 TraceCheckUtils]: 184: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:58,255 INFO L263 TraceCheckUtils]: 185: Hoare triple {49430#true} call #t~ret0 := fibo2(~n - 1); {49430#true} is VALID [2020-07-08 22:07:58,256 INFO L280 TraceCheckUtils]: 186: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,256 INFO L280 TraceCheckUtils]: 187: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,256 INFO L280 TraceCheckUtils]: 188: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:58,256 INFO L280 TraceCheckUtils]: 189: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:58,256 INFO L280 TraceCheckUtils]: 190: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,256 INFO L275 TraceCheckUtils]: 191: Hoare quadruple {49430#true} {49430#true} #69#return; {49430#true} is VALID [2020-07-08 22:07:58,256 INFO L280 TraceCheckUtils]: 192: Hoare triple {49430#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,256 INFO L263 TraceCheckUtils]: 193: Hoare triple {49430#true} call #t~ret1 := fibo2(~n - 2); {49430#true} is VALID [2020-07-08 22:07:58,257 INFO L280 TraceCheckUtils]: 194: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,257 INFO L280 TraceCheckUtils]: 195: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:58,257 INFO L280 TraceCheckUtils]: 196: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:58,257 INFO L280 TraceCheckUtils]: 197: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,257 INFO L275 TraceCheckUtils]: 198: Hoare quadruple {49430#true} {49430#true} #71#return; {49430#true} is VALID [2020-07-08 22:07:58,257 INFO L280 TraceCheckUtils]: 199: Hoare triple {49430#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,257 INFO L280 TraceCheckUtils]: 200: Hoare triple {49430#true} #res := #t~ret0 + #t~ret1; {49430#true} is VALID [2020-07-08 22:07:58,257 INFO L280 TraceCheckUtils]: 201: Hoare triple {49430#true} havoc #t~ret0; {49430#true} is VALID [2020-07-08 22:07:58,257 INFO L280 TraceCheckUtils]: 202: Hoare triple {49430#true} havoc #t~ret1; {49430#true} is VALID [2020-07-08 22:07:58,258 INFO L280 TraceCheckUtils]: 203: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,258 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {49430#true} {49430#true} #67#return; {49430#true} is VALID [2020-07-08 22:07:58,258 INFO L280 TraceCheckUtils]: 205: Hoare triple {49430#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,258 INFO L280 TraceCheckUtils]: 206: Hoare triple {49430#true} #res := #t~ret2 + #t~ret3; {49430#true} is VALID [2020-07-08 22:07:58,258 INFO L280 TraceCheckUtils]: 207: Hoare triple {49430#true} havoc #t~ret2; {49430#true} is VALID [2020-07-08 22:07:58,258 INFO L280 TraceCheckUtils]: 208: Hoare triple {49430#true} havoc #t~ret3; {49430#true} is VALID [2020-07-08 22:07:58,258 INFO L280 TraceCheckUtils]: 209: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,258 INFO L275 TraceCheckUtils]: 210: Hoare quadruple {49430#true} {49430#true} #71#return; {49430#true} is VALID [2020-07-08 22:07:58,259 INFO L280 TraceCheckUtils]: 211: Hoare triple {49430#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,259 INFO L280 TraceCheckUtils]: 212: Hoare triple {49430#true} #res := #t~ret0 + #t~ret1; {49430#true} is VALID [2020-07-08 22:07:58,259 INFO L280 TraceCheckUtils]: 213: Hoare triple {49430#true} havoc #t~ret0; {49430#true} is VALID [2020-07-08 22:07:58,259 INFO L280 TraceCheckUtils]: 214: Hoare triple {49430#true} havoc #t~ret1; {49430#true} is VALID [2020-07-08 22:07:58,259 INFO L280 TraceCheckUtils]: 215: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,259 INFO L275 TraceCheckUtils]: 216: Hoare quadruple {49430#true} {49430#true} #65#return; {49430#true} is VALID [2020-07-08 22:07:58,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:58,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:58,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:58,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:58,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:58,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:58,356 INFO L280 TraceCheckUtils]: 0: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,356 INFO L280 TraceCheckUtils]: 1: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,356 INFO L280 TraceCheckUtils]: 2: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:58,356 INFO L280 TraceCheckUtils]: 3: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:58,357 INFO L280 TraceCheckUtils]: 4: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,357 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {49430#true} {49430#true} #69#return; {49430#true} is VALID [2020-07-08 22:07:58,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:58,365 INFO L280 TraceCheckUtils]: 0: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,366 INFO L280 TraceCheckUtils]: 1: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:58,366 INFO L280 TraceCheckUtils]: 2: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:58,366 INFO L280 TraceCheckUtils]: 3: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,367 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {49430#true} {49430#true} #71#return; {49430#true} is VALID [2020-07-08 22:07:58,367 INFO L280 TraceCheckUtils]: 0: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,367 INFO L280 TraceCheckUtils]: 1: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,367 INFO L280 TraceCheckUtils]: 2: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:58,367 INFO L263 TraceCheckUtils]: 3: Hoare triple {49430#true} call #t~ret0 := fibo2(~n - 1); {49430#true} is VALID [2020-07-08 22:07:58,368 INFO L280 TraceCheckUtils]: 4: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,368 INFO L280 TraceCheckUtils]: 5: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,368 INFO L280 TraceCheckUtils]: 6: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:58,368 INFO L280 TraceCheckUtils]: 7: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:58,368 INFO L280 TraceCheckUtils]: 8: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,369 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {49430#true} {49430#true} #69#return; {49430#true} is VALID [2020-07-08 22:07:58,369 INFO L280 TraceCheckUtils]: 10: Hoare triple {49430#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,369 INFO L263 TraceCheckUtils]: 11: Hoare triple {49430#true} call #t~ret1 := fibo2(~n - 2); {49430#true} is VALID [2020-07-08 22:07:58,369 INFO L280 TraceCheckUtils]: 12: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,370 INFO L280 TraceCheckUtils]: 13: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:58,370 INFO L280 TraceCheckUtils]: 14: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:58,370 INFO L280 TraceCheckUtils]: 15: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,370 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {49430#true} {49430#true} #71#return; {49430#true} is VALID [2020-07-08 22:07:58,370 INFO L280 TraceCheckUtils]: 17: Hoare triple {49430#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,371 INFO L280 TraceCheckUtils]: 18: Hoare triple {49430#true} #res := #t~ret0 + #t~ret1; {49430#true} is VALID [2020-07-08 22:07:58,371 INFO L280 TraceCheckUtils]: 19: Hoare triple {49430#true} havoc #t~ret0; {49430#true} is VALID [2020-07-08 22:07:58,371 INFO L280 TraceCheckUtils]: 20: Hoare triple {49430#true} havoc #t~ret1; {49430#true} is VALID [2020-07-08 22:07:58,371 INFO L280 TraceCheckUtils]: 21: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,372 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {49430#true} {49430#true} #65#return; {49430#true} is VALID [2020-07-08 22:07:58,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:58,374 INFO L280 TraceCheckUtils]: 0: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,375 INFO L280 TraceCheckUtils]: 1: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,375 INFO L280 TraceCheckUtils]: 2: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:58,375 INFO L280 TraceCheckUtils]: 3: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:58,376 INFO L280 TraceCheckUtils]: 4: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,376 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {49430#true} {49430#true} #67#return; {49430#true} is VALID [2020-07-08 22:07:58,376 INFO L280 TraceCheckUtils]: 0: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,376 INFO L280 TraceCheckUtils]: 1: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,377 INFO L280 TraceCheckUtils]: 2: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:58,377 INFO L263 TraceCheckUtils]: 3: Hoare triple {49430#true} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:58,377 INFO L280 TraceCheckUtils]: 4: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,377 INFO L280 TraceCheckUtils]: 5: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,378 INFO L280 TraceCheckUtils]: 6: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:58,378 INFO L263 TraceCheckUtils]: 7: Hoare triple {49430#true} call #t~ret0 := fibo2(~n - 1); {49430#true} is VALID [2020-07-08 22:07:58,378 INFO L280 TraceCheckUtils]: 8: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,378 INFO L280 TraceCheckUtils]: 9: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,378 INFO L280 TraceCheckUtils]: 10: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:58,379 INFO L280 TraceCheckUtils]: 11: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:58,379 INFO L280 TraceCheckUtils]: 12: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,379 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {49430#true} {49430#true} #69#return; {49430#true} is VALID [2020-07-08 22:07:58,379 INFO L280 TraceCheckUtils]: 14: Hoare triple {49430#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,380 INFO L263 TraceCheckUtils]: 15: Hoare triple {49430#true} call #t~ret1 := fibo2(~n - 2); {49430#true} is VALID [2020-07-08 22:07:58,380 INFO L280 TraceCheckUtils]: 16: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,380 INFO L280 TraceCheckUtils]: 17: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:58,380 INFO L280 TraceCheckUtils]: 18: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:58,380 INFO L280 TraceCheckUtils]: 19: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,381 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {49430#true} {49430#true} #71#return; {49430#true} is VALID [2020-07-08 22:07:58,381 INFO L280 TraceCheckUtils]: 21: Hoare triple {49430#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,381 INFO L280 TraceCheckUtils]: 22: Hoare triple {49430#true} #res := #t~ret0 + #t~ret1; {49430#true} is VALID [2020-07-08 22:07:58,381 INFO L280 TraceCheckUtils]: 23: Hoare triple {49430#true} havoc #t~ret0; {49430#true} is VALID [2020-07-08 22:07:58,382 INFO L280 TraceCheckUtils]: 24: Hoare triple {49430#true} havoc #t~ret1; {49430#true} is VALID [2020-07-08 22:07:58,382 INFO L280 TraceCheckUtils]: 25: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,382 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {49430#true} {49430#true} #65#return; {49430#true} is VALID [2020-07-08 22:07:58,383 INFO L280 TraceCheckUtils]: 27: Hoare triple {49430#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,383 INFO L263 TraceCheckUtils]: 28: Hoare triple {49430#true} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:58,383 INFO L280 TraceCheckUtils]: 29: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,383 INFO L280 TraceCheckUtils]: 30: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,383 INFO L280 TraceCheckUtils]: 31: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:58,384 INFO L280 TraceCheckUtils]: 32: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:58,384 INFO L280 TraceCheckUtils]: 33: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,384 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {49430#true} {49430#true} #67#return; {49430#true} is VALID [2020-07-08 22:07:58,384 INFO L280 TraceCheckUtils]: 35: Hoare triple {49430#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,385 INFO L280 TraceCheckUtils]: 36: Hoare triple {49430#true} #res := #t~ret2 + #t~ret3; {49430#true} is VALID [2020-07-08 22:07:58,385 INFO L280 TraceCheckUtils]: 37: Hoare triple {49430#true} havoc #t~ret2; {49430#true} is VALID [2020-07-08 22:07:58,385 INFO L280 TraceCheckUtils]: 38: Hoare triple {49430#true} havoc #t~ret3; {49430#true} is VALID [2020-07-08 22:07:58,385 INFO L280 TraceCheckUtils]: 39: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,386 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {49430#true} {49430#true} #69#return; {49430#true} is VALID [2020-07-08 22:07:58,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:58,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:58,393 INFO L280 TraceCheckUtils]: 0: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,393 INFO L280 TraceCheckUtils]: 1: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,393 INFO L280 TraceCheckUtils]: 2: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:58,394 INFO L280 TraceCheckUtils]: 3: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:58,394 INFO L280 TraceCheckUtils]: 4: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,394 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {49430#true} {49430#true} #65#return; {49430#true} is VALID [2020-07-08 22:07:58,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:58,397 INFO L280 TraceCheckUtils]: 0: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,397 INFO L280 TraceCheckUtils]: 1: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:58,398 INFO L280 TraceCheckUtils]: 2: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:58,398 INFO L280 TraceCheckUtils]: 3: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,398 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {49430#true} {49430#true} #67#return; {49430#true} is VALID [2020-07-08 22:07:58,399 INFO L280 TraceCheckUtils]: 0: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,399 INFO L280 TraceCheckUtils]: 1: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,399 INFO L280 TraceCheckUtils]: 2: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:58,399 INFO L263 TraceCheckUtils]: 3: Hoare triple {49430#true} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:58,400 INFO L280 TraceCheckUtils]: 4: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,400 INFO L280 TraceCheckUtils]: 5: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,400 INFO L280 TraceCheckUtils]: 6: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:58,400 INFO L280 TraceCheckUtils]: 7: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:58,400 INFO L280 TraceCheckUtils]: 8: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,400 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {49430#true} {49430#true} #65#return; {49430#true} is VALID [2020-07-08 22:07:58,401 INFO L280 TraceCheckUtils]: 10: Hoare triple {49430#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,401 INFO L263 TraceCheckUtils]: 11: Hoare triple {49430#true} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:58,401 INFO L280 TraceCheckUtils]: 12: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,401 INFO L280 TraceCheckUtils]: 13: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:58,402 INFO L280 TraceCheckUtils]: 14: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:58,402 INFO L280 TraceCheckUtils]: 15: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,402 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {49430#true} {49430#true} #67#return; {49430#true} is VALID [2020-07-08 22:07:58,402 INFO L280 TraceCheckUtils]: 17: Hoare triple {49430#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,402 INFO L280 TraceCheckUtils]: 18: Hoare triple {49430#true} #res := #t~ret2 + #t~ret3; {49430#true} is VALID [2020-07-08 22:07:58,403 INFO L280 TraceCheckUtils]: 19: Hoare triple {49430#true} havoc #t~ret2; {49430#true} is VALID [2020-07-08 22:07:58,403 INFO L280 TraceCheckUtils]: 20: Hoare triple {49430#true} havoc #t~ret3; {49430#true} is VALID [2020-07-08 22:07:58,403 INFO L280 TraceCheckUtils]: 21: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,403 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {49430#true} {49430#true} #71#return; {49430#true} is VALID [2020-07-08 22:07:58,404 INFO L280 TraceCheckUtils]: 0: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,404 INFO L280 TraceCheckUtils]: 1: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,404 INFO L280 TraceCheckUtils]: 2: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:58,404 INFO L263 TraceCheckUtils]: 3: Hoare triple {49430#true} call #t~ret0 := fibo2(~n - 1); {49430#true} is VALID [2020-07-08 22:07:58,405 INFO L280 TraceCheckUtils]: 4: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,405 INFO L280 TraceCheckUtils]: 5: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,405 INFO L280 TraceCheckUtils]: 6: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:58,405 INFO L263 TraceCheckUtils]: 7: Hoare triple {49430#true} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:58,405 INFO L280 TraceCheckUtils]: 8: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,406 INFO L280 TraceCheckUtils]: 9: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,406 INFO L280 TraceCheckUtils]: 10: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:58,406 INFO L263 TraceCheckUtils]: 11: Hoare triple {49430#true} call #t~ret0 := fibo2(~n - 1); {49430#true} is VALID [2020-07-08 22:07:58,406 INFO L280 TraceCheckUtils]: 12: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,407 INFO L280 TraceCheckUtils]: 13: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,407 INFO L280 TraceCheckUtils]: 14: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:58,407 INFO L280 TraceCheckUtils]: 15: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:58,407 INFO L280 TraceCheckUtils]: 16: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,407 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {49430#true} {49430#true} #69#return; {49430#true} is VALID [2020-07-08 22:07:58,408 INFO L280 TraceCheckUtils]: 18: Hoare triple {49430#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,408 INFO L263 TraceCheckUtils]: 19: Hoare triple {49430#true} call #t~ret1 := fibo2(~n - 2); {49430#true} is VALID [2020-07-08 22:07:58,408 INFO L280 TraceCheckUtils]: 20: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,408 INFO L280 TraceCheckUtils]: 21: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:58,409 INFO L280 TraceCheckUtils]: 22: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:58,409 INFO L280 TraceCheckUtils]: 23: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,409 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {49430#true} {49430#true} #71#return; {49430#true} is VALID [2020-07-08 22:07:58,409 INFO L280 TraceCheckUtils]: 25: Hoare triple {49430#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,410 INFO L280 TraceCheckUtils]: 26: Hoare triple {49430#true} #res := #t~ret0 + #t~ret1; {49430#true} is VALID [2020-07-08 22:07:58,410 INFO L280 TraceCheckUtils]: 27: Hoare triple {49430#true} havoc #t~ret0; {49430#true} is VALID [2020-07-08 22:07:58,410 INFO L280 TraceCheckUtils]: 28: Hoare triple {49430#true} havoc #t~ret1; {49430#true} is VALID [2020-07-08 22:07:58,410 INFO L280 TraceCheckUtils]: 29: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,410 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {49430#true} {49430#true} #65#return; {49430#true} is VALID [2020-07-08 22:07:58,411 INFO L280 TraceCheckUtils]: 31: Hoare triple {49430#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,411 INFO L263 TraceCheckUtils]: 32: Hoare triple {49430#true} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:58,411 INFO L280 TraceCheckUtils]: 33: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,411 INFO L280 TraceCheckUtils]: 34: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,411 INFO L280 TraceCheckUtils]: 35: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:58,412 INFO L280 TraceCheckUtils]: 36: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:58,412 INFO L280 TraceCheckUtils]: 37: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,412 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {49430#true} {49430#true} #67#return; {49430#true} is VALID [2020-07-08 22:07:58,412 INFO L280 TraceCheckUtils]: 39: Hoare triple {49430#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,413 INFO L280 TraceCheckUtils]: 40: Hoare triple {49430#true} #res := #t~ret2 + #t~ret3; {49430#true} is VALID [2020-07-08 22:07:58,413 INFO L280 TraceCheckUtils]: 41: Hoare triple {49430#true} havoc #t~ret2; {49430#true} is VALID [2020-07-08 22:07:58,413 INFO L280 TraceCheckUtils]: 42: Hoare triple {49430#true} havoc #t~ret3; {49430#true} is VALID [2020-07-08 22:07:58,413 INFO L280 TraceCheckUtils]: 43: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,413 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {49430#true} {49430#true} #69#return; {49430#true} is VALID [2020-07-08 22:07:58,414 INFO L280 TraceCheckUtils]: 45: Hoare triple {49430#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,414 INFO L263 TraceCheckUtils]: 46: Hoare triple {49430#true} call #t~ret1 := fibo2(~n - 2); {49430#true} is VALID [2020-07-08 22:07:58,414 INFO L280 TraceCheckUtils]: 47: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,414 INFO L280 TraceCheckUtils]: 48: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,415 INFO L280 TraceCheckUtils]: 49: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:58,415 INFO L263 TraceCheckUtils]: 50: Hoare triple {49430#true} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:58,415 INFO L280 TraceCheckUtils]: 51: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,415 INFO L280 TraceCheckUtils]: 52: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,415 INFO L280 TraceCheckUtils]: 53: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:58,416 INFO L280 TraceCheckUtils]: 54: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:58,416 INFO L280 TraceCheckUtils]: 55: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,416 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {49430#true} {49430#true} #65#return; {49430#true} is VALID [2020-07-08 22:07:58,416 INFO L280 TraceCheckUtils]: 57: Hoare triple {49430#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,416 INFO L263 TraceCheckUtils]: 58: Hoare triple {49430#true} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:58,417 INFO L280 TraceCheckUtils]: 59: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,417 INFO L280 TraceCheckUtils]: 60: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:58,417 INFO L280 TraceCheckUtils]: 61: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:58,417 INFO L280 TraceCheckUtils]: 62: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,418 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {49430#true} {49430#true} #67#return; {49430#true} is VALID [2020-07-08 22:07:58,418 INFO L280 TraceCheckUtils]: 64: Hoare triple {49430#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,418 INFO L280 TraceCheckUtils]: 65: Hoare triple {49430#true} #res := #t~ret2 + #t~ret3; {49430#true} is VALID [2020-07-08 22:07:58,418 INFO L280 TraceCheckUtils]: 66: Hoare triple {49430#true} havoc #t~ret2; {49430#true} is VALID [2020-07-08 22:07:58,418 INFO L280 TraceCheckUtils]: 67: Hoare triple {49430#true} havoc #t~ret3; {49430#true} is VALID [2020-07-08 22:07:58,419 INFO L280 TraceCheckUtils]: 68: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,419 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {49430#true} {49430#true} #71#return; {49430#true} is VALID [2020-07-08 22:07:58,419 INFO L280 TraceCheckUtils]: 70: Hoare triple {49430#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,419 INFO L280 TraceCheckUtils]: 71: Hoare triple {49430#true} #res := #t~ret0 + #t~ret1; {49430#true} is VALID [2020-07-08 22:07:58,419 INFO L280 TraceCheckUtils]: 72: Hoare triple {49430#true} havoc #t~ret0; {49430#true} is VALID [2020-07-08 22:07:58,420 INFO L280 TraceCheckUtils]: 73: Hoare triple {49430#true} havoc #t~ret1; {49430#true} is VALID [2020-07-08 22:07:58,420 INFO L280 TraceCheckUtils]: 74: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,420 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {49430#true} {49430#true} #65#return; {49430#true} is VALID [2020-07-08 22:07:58,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:58,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:58,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:58,440 INFO L280 TraceCheckUtils]: 0: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,440 INFO L280 TraceCheckUtils]: 1: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,440 INFO L280 TraceCheckUtils]: 2: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:58,441 INFO L280 TraceCheckUtils]: 3: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:58,441 INFO L280 TraceCheckUtils]: 4: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,441 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {49430#true} {49430#true} #65#return; {49430#true} is VALID [2020-07-08 22:07:58,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:58,444 INFO L280 TraceCheckUtils]: 0: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,444 INFO L280 TraceCheckUtils]: 1: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:58,445 INFO L280 TraceCheckUtils]: 2: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:58,445 INFO L280 TraceCheckUtils]: 3: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,445 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {49430#true} {49430#true} #67#return; {49430#true} is VALID [2020-07-08 22:07:58,445 INFO L280 TraceCheckUtils]: 0: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,446 INFO L280 TraceCheckUtils]: 1: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,446 INFO L280 TraceCheckUtils]: 2: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:58,446 INFO L263 TraceCheckUtils]: 3: Hoare triple {49430#true} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:58,446 INFO L280 TraceCheckUtils]: 4: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,446 INFO L280 TraceCheckUtils]: 5: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,447 INFO L280 TraceCheckUtils]: 6: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:58,447 INFO L280 TraceCheckUtils]: 7: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:58,447 INFO L280 TraceCheckUtils]: 8: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,447 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {49430#true} {49430#true} #65#return; {49430#true} is VALID [2020-07-08 22:07:58,448 INFO L280 TraceCheckUtils]: 10: Hoare triple {49430#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,448 INFO L263 TraceCheckUtils]: 11: Hoare triple {49430#true} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:58,448 INFO L280 TraceCheckUtils]: 12: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,448 INFO L280 TraceCheckUtils]: 13: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:58,449 INFO L280 TraceCheckUtils]: 14: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:58,449 INFO L280 TraceCheckUtils]: 15: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,449 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {49430#true} {49430#true} #67#return; {49430#true} is VALID [2020-07-08 22:07:58,449 INFO L280 TraceCheckUtils]: 17: Hoare triple {49430#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,450 INFO L280 TraceCheckUtils]: 18: Hoare triple {49430#true} #res := #t~ret2 + #t~ret3; {49430#true} is VALID [2020-07-08 22:07:58,450 INFO L280 TraceCheckUtils]: 19: Hoare triple {49430#true} havoc #t~ret2; {49430#true} is VALID [2020-07-08 22:07:58,450 INFO L280 TraceCheckUtils]: 20: Hoare triple {49430#true} havoc #t~ret3; {49430#true} is VALID [2020-07-08 22:07:58,450 INFO L280 TraceCheckUtils]: 21: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,450 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {49430#true} {49430#true} #69#return; {49430#true} is VALID [2020-07-08 22:07:58,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:58,453 INFO L280 TraceCheckUtils]: 0: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,454 INFO L280 TraceCheckUtils]: 1: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,454 INFO L280 TraceCheckUtils]: 2: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:58,454 INFO L280 TraceCheckUtils]: 3: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:58,455 INFO L280 TraceCheckUtils]: 4: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,455 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {49430#true} {49430#true} #71#return; {49430#true} is VALID [2020-07-08 22:07:58,455 INFO L280 TraceCheckUtils]: 0: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,455 INFO L280 TraceCheckUtils]: 1: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,455 INFO L280 TraceCheckUtils]: 2: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:58,456 INFO L263 TraceCheckUtils]: 3: Hoare triple {49430#true} call #t~ret0 := fibo2(~n - 1); {49430#true} is VALID [2020-07-08 22:07:58,456 INFO L280 TraceCheckUtils]: 4: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,456 INFO L280 TraceCheckUtils]: 5: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,456 INFO L280 TraceCheckUtils]: 6: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:58,456 INFO L263 TraceCheckUtils]: 7: Hoare triple {49430#true} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:58,457 INFO L280 TraceCheckUtils]: 8: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,457 INFO L280 TraceCheckUtils]: 9: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,457 INFO L280 TraceCheckUtils]: 10: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:58,457 INFO L280 TraceCheckUtils]: 11: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:58,457 INFO L280 TraceCheckUtils]: 12: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,458 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {49430#true} {49430#true} #65#return; {49430#true} is VALID [2020-07-08 22:07:58,458 INFO L280 TraceCheckUtils]: 14: Hoare triple {49430#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,458 INFO L263 TraceCheckUtils]: 15: Hoare triple {49430#true} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:58,458 INFO L280 TraceCheckUtils]: 16: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,458 INFO L280 TraceCheckUtils]: 17: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:58,459 INFO L280 TraceCheckUtils]: 18: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:58,459 INFO L280 TraceCheckUtils]: 19: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,459 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {49430#true} {49430#true} #67#return; {49430#true} is VALID [2020-07-08 22:07:58,459 INFO L280 TraceCheckUtils]: 21: Hoare triple {49430#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,460 INFO L280 TraceCheckUtils]: 22: Hoare triple {49430#true} #res := #t~ret2 + #t~ret3; {49430#true} is VALID [2020-07-08 22:07:58,460 INFO L280 TraceCheckUtils]: 23: Hoare triple {49430#true} havoc #t~ret2; {49430#true} is VALID [2020-07-08 22:07:58,460 INFO L280 TraceCheckUtils]: 24: Hoare triple {49430#true} havoc #t~ret3; {49430#true} is VALID [2020-07-08 22:07:58,460 INFO L280 TraceCheckUtils]: 25: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,461 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {49430#true} {49430#true} #69#return; {49430#true} is VALID [2020-07-08 22:07:58,461 INFO L280 TraceCheckUtils]: 27: Hoare triple {49430#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,461 INFO L263 TraceCheckUtils]: 28: Hoare triple {49430#true} call #t~ret1 := fibo2(~n - 2); {49430#true} is VALID [2020-07-08 22:07:58,461 INFO L280 TraceCheckUtils]: 29: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,461 INFO L280 TraceCheckUtils]: 30: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,462 INFO L280 TraceCheckUtils]: 31: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:58,462 INFO L280 TraceCheckUtils]: 32: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:58,462 INFO L280 TraceCheckUtils]: 33: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,462 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {49430#true} {49430#true} #71#return; {49430#true} is VALID [2020-07-08 22:07:58,462 INFO L280 TraceCheckUtils]: 35: Hoare triple {49430#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,463 INFO L280 TraceCheckUtils]: 36: Hoare triple {49430#true} #res := #t~ret0 + #t~ret1; {49430#true} is VALID [2020-07-08 22:07:58,463 INFO L280 TraceCheckUtils]: 37: Hoare triple {49430#true} havoc #t~ret0; {49430#true} is VALID [2020-07-08 22:07:58,463 INFO L280 TraceCheckUtils]: 38: Hoare triple {49430#true} havoc #t~ret1; {49430#true} is VALID [2020-07-08 22:07:58,463 INFO L280 TraceCheckUtils]: 39: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,464 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {49430#true} {49430#true} #67#return; {49430#true} is VALID [2020-07-08 22:07:58,465 INFO L280 TraceCheckUtils]: 0: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,465 INFO L280 TraceCheckUtils]: 1: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,465 INFO L280 TraceCheckUtils]: 2: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:58,465 INFO L263 TraceCheckUtils]: 3: Hoare triple {49430#true} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:58,465 INFO L280 TraceCheckUtils]: 4: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,466 INFO L280 TraceCheckUtils]: 5: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,466 INFO L280 TraceCheckUtils]: 6: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:58,466 INFO L263 TraceCheckUtils]: 7: Hoare triple {49430#true} call #t~ret0 := fibo2(~n - 1); {49430#true} is VALID [2020-07-08 22:07:58,466 INFO L280 TraceCheckUtils]: 8: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,466 INFO L280 TraceCheckUtils]: 9: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,467 INFO L280 TraceCheckUtils]: 10: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:58,467 INFO L263 TraceCheckUtils]: 11: Hoare triple {49430#true} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:58,467 INFO L280 TraceCheckUtils]: 12: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,467 INFO L280 TraceCheckUtils]: 13: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,467 INFO L280 TraceCheckUtils]: 14: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:58,467 INFO L263 TraceCheckUtils]: 15: Hoare triple {49430#true} call #t~ret0 := fibo2(~n - 1); {49430#true} is VALID [2020-07-08 22:07:58,468 INFO L280 TraceCheckUtils]: 16: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,468 INFO L280 TraceCheckUtils]: 17: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,468 INFO L280 TraceCheckUtils]: 18: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:58,468 INFO L280 TraceCheckUtils]: 19: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:58,468 INFO L280 TraceCheckUtils]: 20: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,469 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {49430#true} {49430#true} #69#return; {49430#true} is VALID [2020-07-08 22:07:58,469 INFO L280 TraceCheckUtils]: 22: Hoare triple {49430#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,469 INFO L263 TraceCheckUtils]: 23: Hoare triple {49430#true} call #t~ret1 := fibo2(~n - 2); {49430#true} is VALID [2020-07-08 22:07:58,469 INFO L280 TraceCheckUtils]: 24: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,469 INFO L280 TraceCheckUtils]: 25: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:58,470 INFO L280 TraceCheckUtils]: 26: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:58,470 INFO L280 TraceCheckUtils]: 27: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,470 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {49430#true} {49430#true} #71#return; {49430#true} is VALID [2020-07-08 22:07:58,470 INFO L280 TraceCheckUtils]: 29: Hoare triple {49430#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,471 INFO L280 TraceCheckUtils]: 30: Hoare triple {49430#true} #res := #t~ret0 + #t~ret1; {49430#true} is VALID [2020-07-08 22:07:58,471 INFO L280 TraceCheckUtils]: 31: Hoare triple {49430#true} havoc #t~ret0; {49430#true} is VALID [2020-07-08 22:07:58,471 INFO L280 TraceCheckUtils]: 32: Hoare triple {49430#true} havoc #t~ret1; {49430#true} is VALID [2020-07-08 22:07:58,471 INFO L280 TraceCheckUtils]: 33: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,471 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {49430#true} {49430#true} #65#return; {49430#true} is VALID [2020-07-08 22:07:58,472 INFO L280 TraceCheckUtils]: 35: Hoare triple {49430#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,472 INFO L263 TraceCheckUtils]: 36: Hoare triple {49430#true} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:58,472 INFO L280 TraceCheckUtils]: 37: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,472 INFO L280 TraceCheckUtils]: 38: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,472 INFO L280 TraceCheckUtils]: 39: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:58,473 INFO L280 TraceCheckUtils]: 40: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:58,473 INFO L280 TraceCheckUtils]: 41: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,473 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {49430#true} {49430#true} #67#return; {49430#true} is VALID [2020-07-08 22:07:58,473 INFO L280 TraceCheckUtils]: 43: Hoare triple {49430#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,473 INFO L280 TraceCheckUtils]: 44: Hoare triple {49430#true} #res := #t~ret2 + #t~ret3; {49430#true} is VALID [2020-07-08 22:07:58,474 INFO L280 TraceCheckUtils]: 45: Hoare triple {49430#true} havoc #t~ret2; {49430#true} is VALID [2020-07-08 22:07:58,474 INFO L280 TraceCheckUtils]: 46: Hoare triple {49430#true} havoc #t~ret3; {49430#true} is VALID [2020-07-08 22:07:58,474 INFO L280 TraceCheckUtils]: 47: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,474 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {49430#true} {49430#true} #69#return; {49430#true} is VALID [2020-07-08 22:07:58,474 INFO L280 TraceCheckUtils]: 49: Hoare triple {49430#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,475 INFO L263 TraceCheckUtils]: 50: Hoare triple {49430#true} call #t~ret1 := fibo2(~n - 2); {49430#true} is VALID [2020-07-08 22:07:58,475 INFO L280 TraceCheckUtils]: 51: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,475 INFO L280 TraceCheckUtils]: 52: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,475 INFO L280 TraceCheckUtils]: 53: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:58,475 INFO L263 TraceCheckUtils]: 54: Hoare triple {49430#true} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:58,476 INFO L280 TraceCheckUtils]: 55: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,476 INFO L280 TraceCheckUtils]: 56: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,476 INFO L280 TraceCheckUtils]: 57: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:58,476 INFO L280 TraceCheckUtils]: 58: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:58,476 INFO L280 TraceCheckUtils]: 59: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,477 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {49430#true} {49430#true} #65#return; {49430#true} is VALID [2020-07-08 22:07:58,477 INFO L280 TraceCheckUtils]: 61: Hoare triple {49430#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,477 INFO L263 TraceCheckUtils]: 62: Hoare triple {49430#true} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:58,477 INFO L280 TraceCheckUtils]: 63: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,477 INFO L280 TraceCheckUtils]: 64: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:58,477 INFO L280 TraceCheckUtils]: 65: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:58,478 INFO L280 TraceCheckUtils]: 66: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,478 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {49430#true} {49430#true} #67#return; {49430#true} is VALID [2020-07-08 22:07:58,478 INFO L280 TraceCheckUtils]: 68: Hoare triple {49430#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,478 INFO L280 TraceCheckUtils]: 69: Hoare triple {49430#true} #res := #t~ret2 + #t~ret3; {49430#true} is VALID [2020-07-08 22:07:58,478 INFO L280 TraceCheckUtils]: 70: Hoare triple {49430#true} havoc #t~ret2; {49430#true} is VALID [2020-07-08 22:07:58,479 INFO L280 TraceCheckUtils]: 71: Hoare triple {49430#true} havoc #t~ret3; {49430#true} is VALID [2020-07-08 22:07:58,479 INFO L280 TraceCheckUtils]: 72: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,479 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {49430#true} {49430#true} #71#return; {49430#true} is VALID [2020-07-08 22:07:58,479 INFO L280 TraceCheckUtils]: 74: Hoare triple {49430#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,479 INFO L280 TraceCheckUtils]: 75: Hoare triple {49430#true} #res := #t~ret0 + #t~ret1; {49430#true} is VALID [2020-07-08 22:07:58,480 INFO L280 TraceCheckUtils]: 76: Hoare triple {49430#true} havoc #t~ret0; {49430#true} is VALID [2020-07-08 22:07:58,480 INFO L280 TraceCheckUtils]: 77: Hoare triple {49430#true} havoc #t~ret1; {49430#true} is VALID [2020-07-08 22:07:58,480 INFO L280 TraceCheckUtils]: 78: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,480 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {49430#true} {49430#true} #65#return; {49430#true} is VALID [2020-07-08 22:07:58,480 INFO L280 TraceCheckUtils]: 80: Hoare triple {49430#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,481 INFO L263 TraceCheckUtils]: 81: Hoare triple {49430#true} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:58,481 INFO L280 TraceCheckUtils]: 82: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,481 INFO L280 TraceCheckUtils]: 83: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,481 INFO L280 TraceCheckUtils]: 84: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:58,482 INFO L263 TraceCheckUtils]: 85: Hoare triple {49430#true} call #t~ret0 := fibo2(~n - 1); {49430#true} is VALID [2020-07-08 22:07:58,482 INFO L280 TraceCheckUtils]: 86: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,482 INFO L280 TraceCheckUtils]: 87: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,482 INFO L280 TraceCheckUtils]: 88: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:58,482 INFO L263 TraceCheckUtils]: 89: Hoare triple {49430#true} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:58,483 INFO L280 TraceCheckUtils]: 90: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,483 INFO L280 TraceCheckUtils]: 91: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,483 INFO L280 TraceCheckUtils]: 92: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:58,483 INFO L280 TraceCheckUtils]: 93: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:58,484 INFO L280 TraceCheckUtils]: 94: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,484 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {49430#true} {49430#true} #65#return; {49430#true} is VALID [2020-07-08 22:07:58,484 INFO L280 TraceCheckUtils]: 96: Hoare triple {49430#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,484 INFO L263 TraceCheckUtils]: 97: Hoare triple {49430#true} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:58,484 INFO L280 TraceCheckUtils]: 98: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,485 INFO L280 TraceCheckUtils]: 99: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:58,485 INFO L280 TraceCheckUtils]: 100: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:58,485 INFO L280 TraceCheckUtils]: 101: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,485 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {49430#true} {49430#true} #67#return; {49430#true} is VALID [2020-07-08 22:07:58,485 INFO L280 TraceCheckUtils]: 103: Hoare triple {49430#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,486 INFO L280 TraceCheckUtils]: 104: Hoare triple {49430#true} #res := #t~ret2 + #t~ret3; {49430#true} is VALID [2020-07-08 22:07:58,486 INFO L280 TraceCheckUtils]: 105: Hoare triple {49430#true} havoc #t~ret2; {49430#true} is VALID [2020-07-08 22:07:58,486 INFO L280 TraceCheckUtils]: 106: Hoare triple {49430#true} havoc #t~ret3; {49430#true} is VALID [2020-07-08 22:07:58,486 INFO L280 TraceCheckUtils]: 107: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,486 INFO L275 TraceCheckUtils]: 108: Hoare quadruple {49430#true} {49430#true} #69#return; {49430#true} is VALID [2020-07-08 22:07:58,487 INFO L280 TraceCheckUtils]: 109: Hoare triple {49430#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,487 INFO L263 TraceCheckUtils]: 110: Hoare triple {49430#true} call #t~ret1 := fibo2(~n - 2); {49430#true} is VALID [2020-07-08 22:07:58,487 INFO L280 TraceCheckUtils]: 111: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,487 INFO L280 TraceCheckUtils]: 112: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,488 INFO L280 TraceCheckUtils]: 113: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:58,488 INFO L280 TraceCheckUtils]: 114: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:58,488 INFO L280 TraceCheckUtils]: 115: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,488 INFO L275 TraceCheckUtils]: 116: Hoare quadruple {49430#true} {49430#true} #71#return; {49430#true} is VALID [2020-07-08 22:07:58,488 INFO L280 TraceCheckUtils]: 117: Hoare triple {49430#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,489 INFO L280 TraceCheckUtils]: 118: Hoare triple {49430#true} #res := #t~ret0 + #t~ret1; {49430#true} is VALID [2020-07-08 22:07:58,489 INFO L280 TraceCheckUtils]: 119: Hoare triple {49430#true} havoc #t~ret0; {49430#true} is VALID [2020-07-08 22:07:58,489 INFO L280 TraceCheckUtils]: 120: Hoare triple {49430#true} havoc #t~ret1; {49430#true} is VALID [2020-07-08 22:07:58,489 INFO L280 TraceCheckUtils]: 121: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,489 INFO L275 TraceCheckUtils]: 122: Hoare quadruple {49430#true} {49430#true} #67#return; {49430#true} is VALID [2020-07-08 22:07:58,490 INFO L280 TraceCheckUtils]: 123: Hoare triple {49430#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,490 INFO L280 TraceCheckUtils]: 124: Hoare triple {49430#true} #res := #t~ret2 + #t~ret3; {49430#true} is VALID [2020-07-08 22:07:58,490 INFO L280 TraceCheckUtils]: 125: Hoare triple {49430#true} havoc #t~ret2; {49430#true} is VALID [2020-07-08 22:07:58,490 INFO L280 TraceCheckUtils]: 126: Hoare triple {49430#true} havoc #t~ret3; {49430#true} is VALID [2020-07-08 22:07:58,490 INFO L280 TraceCheckUtils]: 127: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,491 INFO L275 TraceCheckUtils]: 128: Hoare quadruple {49430#true} {49430#true} #69#return; {49430#true} is VALID [2020-07-08 22:07:58,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:58,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:58,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:58,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:58,521 INFO L280 TraceCheckUtils]: 0: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,522 INFO L280 TraceCheckUtils]: 1: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,522 INFO L280 TraceCheckUtils]: 2: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:58,522 INFO L280 TraceCheckUtils]: 3: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:58,523 INFO L280 TraceCheckUtils]: 4: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,523 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {49430#true} {49430#true} #65#return; {49430#true} is VALID [2020-07-08 22:07:58,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:58,526 INFO L280 TraceCheckUtils]: 0: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,526 INFO L280 TraceCheckUtils]: 1: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:58,526 INFO L280 TraceCheckUtils]: 2: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:58,527 INFO L280 TraceCheckUtils]: 3: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,527 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {49430#true} {49430#true} #67#return; {49430#true} is VALID [2020-07-08 22:07:58,527 INFO L280 TraceCheckUtils]: 0: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,527 INFO L280 TraceCheckUtils]: 1: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,528 INFO L280 TraceCheckUtils]: 2: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:58,528 INFO L263 TraceCheckUtils]: 3: Hoare triple {49430#true} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:58,528 INFO L280 TraceCheckUtils]: 4: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,528 INFO L280 TraceCheckUtils]: 5: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,528 INFO L280 TraceCheckUtils]: 6: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:58,529 INFO L280 TraceCheckUtils]: 7: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:58,529 INFO L280 TraceCheckUtils]: 8: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,529 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {49430#true} {49430#true} #65#return; {49430#true} is VALID [2020-07-08 22:07:58,529 INFO L280 TraceCheckUtils]: 10: Hoare triple {49430#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,529 INFO L263 TraceCheckUtils]: 11: Hoare triple {49430#true} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:58,530 INFO L280 TraceCheckUtils]: 12: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,530 INFO L280 TraceCheckUtils]: 13: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:58,530 INFO L280 TraceCheckUtils]: 14: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:58,530 INFO L280 TraceCheckUtils]: 15: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,530 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {49430#true} {49430#true} #67#return; {49430#true} is VALID [2020-07-08 22:07:58,531 INFO L280 TraceCheckUtils]: 17: Hoare triple {49430#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,531 INFO L280 TraceCheckUtils]: 18: Hoare triple {49430#true} #res := #t~ret2 + #t~ret3; {49430#true} is VALID [2020-07-08 22:07:58,531 INFO L280 TraceCheckUtils]: 19: Hoare triple {49430#true} havoc #t~ret2; {49430#true} is VALID [2020-07-08 22:07:58,531 INFO L280 TraceCheckUtils]: 20: Hoare triple {49430#true} havoc #t~ret3; {49430#true} is VALID [2020-07-08 22:07:58,532 INFO L280 TraceCheckUtils]: 21: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,532 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {49430#true} {49430#true} #69#return; {49430#true} is VALID [2020-07-08 22:07:58,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:58,535 INFO L280 TraceCheckUtils]: 0: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,536 INFO L280 TraceCheckUtils]: 1: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,536 INFO L280 TraceCheckUtils]: 2: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:58,536 INFO L280 TraceCheckUtils]: 3: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:58,536 INFO L280 TraceCheckUtils]: 4: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,537 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {49430#true} {49430#true} #71#return; {49430#true} is VALID [2020-07-08 22:07:58,537 INFO L280 TraceCheckUtils]: 0: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,537 INFO L280 TraceCheckUtils]: 1: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,538 INFO L280 TraceCheckUtils]: 2: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:58,538 INFO L263 TraceCheckUtils]: 3: Hoare triple {49430#true} call #t~ret0 := fibo2(~n - 1); {49430#true} is VALID [2020-07-08 22:07:58,538 INFO L280 TraceCheckUtils]: 4: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,538 INFO L280 TraceCheckUtils]: 5: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,538 INFO L280 TraceCheckUtils]: 6: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:58,539 INFO L263 TraceCheckUtils]: 7: Hoare triple {49430#true} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:58,539 INFO L280 TraceCheckUtils]: 8: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,539 INFO L280 TraceCheckUtils]: 9: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,539 INFO L280 TraceCheckUtils]: 10: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:58,539 INFO L280 TraceCheckUtils]: 11: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:58,539 INFO L280 TraceCheckUtils]: 12: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,540 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {49430#true} {49430#true} #65#return; {49430#true} is VALID [2020-07-08 22:07:58,540 INFO L280 TraceCheckUtils]: 14: Hoare triple {49430#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,540 INFO L263 TraceCheckUtils]: 15: Hoare triple {49430#true} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:58,540 INFO L280 TraceCheckUtils]: 16: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,540 INFO L280 TraceCheckUtils]: 17: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:58,541 INFO L280 TraceCheckUtils]: 18: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:58,541 INFO L280 TraceCheckUtils]: 19: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,541 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {49430#true} {49430#true} #67#return; {49430#true} is VALID [2020-07-08 22:07:58,541 INFO L280 TraceCheckUtils]: 21: Hoare triple {49430#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,541 INFO L280 TraceCheckUtils]: 22: Hoare triple {49430#true} #res := #t~ret2 + #t~ret3; {49430#true} is VALID [2020-07-08 22:07:58,542 INFO L280 TraceCheckUtils]: 23: Hoare triple {49430#true} havoc #t~ret2; {49430#true} is VALID [2020-07-08 22:07:58,542 INFO L280 TraceCheckUtils]: 24: Hoare triple {49430#true} havoc #t~ret3; {49430#true} is VALID [2020-07-08 22:07:58,542 INFO L280 TraceCheckUtils]: 25: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,542 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {49430#true} {49430#true} #69#return; {49430#true} is VALID [2020-07-08 22:07:58,542 INFO L280 TraceCheckUtils]: 27: Hoare triple {49430#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,542 INFO L263 TraceCheckUtils]: 28: Hoare triple {49430#true} call #t~ret1 := fibo2(~n - 2); {49430#true} is VALID [2020-07-08 22:07:58,543 INFO L280 TraceCheckUtils]: 29: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,543 INFO L280 TraceCheckUtils]: 30: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,543 INFO L280 TraceCheckUtils]: 31: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:58,543 INFO L280 TraceCheckUtils]: 32: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:58,543 INFO L280 TraceCheckUtils]: 33: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,544 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {49430#true} {49430#true} #71#return; {49430#true} is VALID [2020-07-08 22:07:58,544 INFO L280 TraceCheckUtils]: 35: Hoare triple {49430#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,544 INFO L280 TraceCheckUtils]: 36: Hoare triple {49430#true} #res := #t~ret0 + #t~ret1; {49430#true} is VALID [2020-07-08 22:07:58,544 INFO L280 TraceCheckUtils]: 37: Hoare triple {49430#true} havoc #t~ret0; {49430#true} is VALID [2020-07-08 22:07:58,544 INFO L280 TraceCheckUtils]: 38: Hoare triple {49430#true} havoc #t~ret1; {49430#true} is VALID [2020-07-08 22:07:58,545 INFO L280 TraceCheckUtils]: 39: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,545 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {49430#true} {49430#true} #65#return; {49430#true} is VALID [2020-07-08 22:07:58,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:58,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:58,555 INFO L280 TraceCheckUtils]: 0: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,555 INFO L280 TraceCheckUtils]: 1: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,555 INFO L280 TraceCheckUtils]: 2: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:58,556 INFO L280 TraceCheckUtils]: 3: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:58,556 INFO L280 TraceCheckUtils]: 4: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,556 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {49430#true} {49430#true} #69#return; {49430#true} is VALID [2020-07-08 22:07:58,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:07:58,559 INFO L280 TraceCheckUtils]: 0: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,559 INFO L280 TraceCheckUtils]: 1: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:58,560 INFO L280 TraceCheckUtils]: 2: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:58,560 INFO L280 TraceCheckUtils]: 3: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,560 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {49430#true} {49430#true} #71#return; {49430#true} is VALID [2020-07-08 22:07:58,561 INFO L280 TraceCheckUtils]: 0: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,561 INFO L280 TraceCheckUtils]: 1: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,561 INFO L280 TraceCheckUtils]: 2: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:58,562 INFO L263 TraceCheckUtils]: 3: Hoare triple {49430#true} call #t~ret0 := fibo2(~n - 1); {49430#true} is VALID [2020-07-08 22:07:58,562 INFO L280 TraceCheckUtils]: 4: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,562 INFO L280 TraceCheckUtils]: 5: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,562 INFO L280 TraceCheckUtils]: 6: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:58,563 INFO L280 TraceCheckUtils]: 7: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:58,563 INFO L280 TraceCheckUtils]: 8: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,563 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {49430#true} {49430#true} #69#return; {49430#true} is VALID [2020-07-08 22:07:58,564 INFO L280 TraceCheckUtils]: 10: Hoare triple {49430#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,564 INFO L263 TraceCheckUtils]: 11: Hoare triple {49430#true} call #t~ret1 := fibo2(~n - 2); {49430#true} is VALID [2020-07-08 22:07:58,564 INFO L280 TraceCheckUtils]: 12: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,565 INFO L280 TraceCheckUtils]: 13: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:58,565 INFO L280 TraceCheckUtils]: 14: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:58,565 INFO L280 TraceCheckUtils]: 15: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,565 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {49430#true} {49430#true} #71#return; {49430#true} is VALID [2020-07-08 22:07:58,566 INFO L280 TraceCheckUtils]: 17: Hoare triple {49430#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,566 INFO L280 TraceCheckUtils]: 18: Hoare triple {49430#true} #res := #t~ret0 + #t~ret1; {49430#true} is VALID [2020-07-08 22:07:58,566 INFO L280 TraceCheckUtils]: 19: Hoare triple {49430#true} havoc #t~ret0; {49430#true} is VALID [2020-07-08 22:07:58,567 INFO L280 TraceCheckUtils]: 20: Hoare triple {49430#true} havoc #t~ret1; {49430#true} is VALID [2020-07-08 22:07:58,567 INFO L280 TraceCheckUtils]: 21: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,567 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {49430#true} {49430#true} #67#return; {49430#true} is VALID [2020-07-08 22:07:58,568 INFO L280 TraceCheckUtils]: 0: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,568 INFO L280 TraceCheckUtils]: 1: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,569 INFO L280 TraceCheckUtils]: 2: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:58,569 INFO L263 TraceCheckUtils]: 3: Hoare triple {49430#true} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:58,569 INFO L280 TraceCheckUtils]: 4: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,570 INFO L280 TraceCheckUtils]: 5: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,570 INFO L280 TraceCheckUtils]: 6: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:58,570 INFO L263 TraceCheckUtils]: 7: Hoare triple {49430#true} call #t~ret0 := fibo2(~n - 1); {49430#true} is VALID [2020-07-08 22:07:58,570 INFO L280 TraceCheckUtils]: 8: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,571 INFO L280 TraceCheckUtils]: 9: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,571 INFO L280 TraceCheckUtils]: 10: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:58,571 INFO L263 TraceCheckUtils]: 11: Hoare triple {49430#true} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:58,572 INFO L280 TraceCheckUtils]: 12: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,572 INFO L280 TraceCheckUtils]: 13: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,572 INFO L280 TraceCheckUtils]: 14: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:58,573 INFO L280 TraceCheckUtils]: 15: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:58,573 INFO L280 TraceCheckUtils]: 16: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,573 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {49430#true} {49430#true} #65#return; {49430#true} is VALID [2020-07-08 22:07:58,574 INFO L280 TraceCheckUtils]: 18: Hoare triple {49430#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,574 INFO L263 TraceCheckUtils]: 19: Hoare triple {49430#true} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:58,574 INFO L280 TraceCheckUtils]: 20: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,575 INFO L280 TraceCheckUtils]: 21: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:58,575 INFO L280 TraceCheckUtils]: 22: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:58,575 INFO L280 TraceCheckUtils]: 23: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,576 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {49430#true} {49430#true} #67#return; {49430#true} is VALID [2020-07-08 22:07:58,576 INFO L280 TraceCheckUtils]: 25: Hoare triple {49430#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,576 INFO L280 TraceCheckUtils]: 26: Hoare triple {49430#true} #res := #t~ret2 + #t~ret3; {49430#true} is VALID [2020-07-08 22:07:58,577 INFO L280 TraceCheckUtils]: 27: Hoare triple {49430#true} havoc #t~ret2; {49430#true} is VALID [2020-07-08 22:07:58,577 INFO L280 TraceCheckUtils]: 28: Hoare triple {49430#true} havoc #t~ret3; {49430#true} is VALID [2020-07-08 22:07:58,577 INFO L280 TraceCheckUtils]: 29: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,577 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {49430#true} {49430#true} #69#return; {49430#true} is VALID [2020-07-08 22:07:58,578 INFO L280 TraceCheckUtils]: 31: Hoare triple {49430#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,578 INFO L263 TraceCheckUtils]: 32: Hoare triple {49430#true} call #t~ret1 := fibo2(~n - 2); {49430#true} is VALID [2020-07-08 22:07:58,578 INFO L280 TraceCheckUtils]: 33: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,579 INFO L280 TraceCheckUtils]: 34: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,579 INFO L280 TraceCheckUtils]: 35: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:58,579 INFO L280 TraceCheckUtils]: 36: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:58,580 INFO L280 TraceCheckUtils]: 37: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,580 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {49430#true} {49430#true} #71#return; {49430#true} is VALID [2020-07-08 22:07:58,580 INFO L280 TraceCheckUtils]: 39: Hoare triple {49430#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,581 INFO L280 TraceCheckUtils]: 40: Hoare triple {49430#true} #res := #t~ret0 + #t~ret1; {49430#true} is VALID [2020-07-08 22:07:58,581 INFO L280 TraceCheckUtils]: 41: Hoare triple {49430#true} havoc #t~ret0; {49430#true} is VALID [2020-07-08 22:07:58,581 INFO L280 TraceCheckUtils]: 42: Hoare triple {49430#true} havoc #t~ret1; {49430#true} is VALID [2020-07-08 22:07:58,582 INFO L280 TraceCheckUtils]: 43: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,582 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {49430#true} {49430#true} #65#return; {49430#true} is VALID [2020-07-08 22:07:58,582 INFO L280 TraceCheckUtils]: 45: Hoare triple {49430#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,582 INFO L263 TraceCheckUtils]: 46: Hoare triple {49430#true} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:58,583 INFO L280 TraceCheckUtils]: 47: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,583 INFO L280 TraceCheckUtils]: 48: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,583 INFO L280 TraceCheckUtils]: 49: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:58,583 INFO L263 TraceCheckUtils]: 50: Hoare triple {49430#true} call #t~ret0 := fibo2(~n - 1); {49430#true} is VALID [2020-07-08 22:07:58,583 INFO L280 TraceCheckUtils]: 51: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,584 INFO L280 TraceCheckUtils]: 52: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,584 INFO L280 TraceCheckUtils]: 53: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:58,584 INFO L280 TraceCheckUtils]: 54: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:58,584 INFO L280 TraceCheckUtils]: 55: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,585 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {49430#true} {49430#true} #69#return; {49430#true} is VALID [2020-07-08 22:07:58,585 INFO L280 TraceCheckUtils]: 57: Hoare triple {49430#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,585 INFO L263 TraceCheckUtils]: 58: Hoare triple {49430#true} call #t~ret1 := fibo2(~n - 2); {49430#true} is VALID [2020-07-08 22:07:58,585 INFO L280 TraceCheckUtils]: 59: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,585 INFO L280 TraceCheckUtils]: 60: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:58,586 INFO L280 TraceCheckUtils]: 61: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:58,586 INFO L280 TraceCheckUtils]: 62: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,586 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {49430#true} {49430#true} #71#return; {49430#true} is VALID [2020-07-08 22:07:58,586 INFO L280 TraceCheckUtils]: 64: Hoare triple {49430#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,587 INFO L280 TraceCheckUtils]: 65: Hoare triple {49430#true} #res := #t~ret0 + #t~ret1; {49430#true} is VALID [2020-07-08 22:07:58,587 INFO L280 TraceCheckUtils]: 66: Hoare triple {49430#true} havoc #t~ret0; {49430#true} is VALID [2020-07-08 22:07:58,587 INFO L280 TraceCheckUtils]: 67: Hoare triple {49430#true} havoc #t~ret1; {49430#true} is VALID [2020-07-08 22:07:58,587 INFO L280 TraceCheckUtils]: 68: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,587 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {49430#true} {49430#true} #67#return; {49430#true} is VALID [2020-07-08 22:07:58,588 INFO L280 TraceCheckUtils]: 70: Hoare triple {49430#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,588 INFO L280 TraceCheckUtils]: 71: Hoare triple {49430#true} #res := #t~ret2 + #t~ret3; {49430#true} is VALID [2020-07-08 22:07:58,588 INFO L280 TraceCheckUtils]: 72: Hoare triple {49430#true} havoc #t~ret2; {49430#true} is VALID [2020-07-08 22:07:58,588 INFO L280 TraceCheckUtils]: 73: Hoare triple {49430#true} havoc #t~ret3; {49430#true} is VALID [2020-07-08 22:07:58,588 INFO L280 TraceCheckUtils]: 74: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,589 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {49430#true} {49430#true} #71#return; {49430#true} is VALID [2020-07-08 22:07:58,592 INFO L280 TraceCheckUtils]: 0: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,592 INFO L280 TraceCheckUtils]: 1: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,592 INFO L280 TraceCheckUtils]: 2: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:58,593 INFO L263 TraceCheckUtils]: 3: Hoare triple {49430#true} call #t~ret0 := fibo2(~n - 1); {49430#true} is VALID [2020-07-08 22:07:58,593 INFO L280 TraceCheckUtils]: 4: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,593 INFO L280 TraceCheckUtils]: 5: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,593 INFO L280 TraceCheckUtils]: 6: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:58,593 INFO L263 TraceCheckUtils]: 7: Hoare triple {49430#true} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:58,594 INFO L280 TraceCheckUtils]: 8: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,594 INFO L280 TraceCheckUtils]: 9: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,594 INFO L280 TraceCheckUtils]: 10: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:58,594 INFO L263 TraceCheckUtils]: 11: Hoare triple {49430#true} call #t~ret0 := fibo2(~n - 1); {49430#true} is VALID [2020-07-08 22:07:58,594 INFO L280 TraceCheckUtils]: 12: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,595 INFO L280 TraceCheckUtils]: 13: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,595 INFO L280 TraceCheckUtils]: 14: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:58,595 INFO L263 TraceCheckUtils]: 15: Hoare triple {49430#true} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:58,595 INFO L280 TraceCheckUtils]: 16: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,595 INFO L280 TraceCheckUtils]: 17: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,595 INFO L280 TraceCheckUtils]: 18: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:58,596 INFO L263 TraceCheckUtils]: 19: Hoare triple {49430#true} call #t~ret0 := fibo2(~n - 1); {49430#true} is VALID [2020-07-08 22:07:58,596 INFO L280 TraceCheckUtils]: 20: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,596 INFO L280 TraceCheckUtils]: 21: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,596 INFO L280 TraceCheckUtils]: 22: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:58,596 INFO L280 TraceCheckUtils]: 23: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:58,597 INFO L280 TraceCheckUtils]: 24: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,597 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {49430#true} {49430#true} #69#return; {49430#true} is VALID [2020-07-08 22:07:58,597 INFO L280 TraceCheckUtils]: 26: Hoare triple {49430#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,597 INFO L263 TraceCheckUtils]: 27: Hoare triple {49430#true} call #t~ret1 := fibo2(~n - 2); {49430#true} is VALID [2020-07-08 22:07:58,597 INFO L280 TraceCheckUtils]: 28: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,598 INFO L280 TraceCheckUtils]: 29: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:58,598 INFO L280 TraceCheckUtils]: 30: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:58,598 INFO L280 TraceCheckUtils]: 31: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,598 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {49430#true} {49430#true} #71#return; {49430#true} is VALID [2020-07-08 22:07:58,598 INFO L280 TraceCheckUtils]: 33: Hoare triple {49430#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,599 INFO L280 TraceCheckUtils]: 34: Hoare triple {49430#true} #res := #t~ret0 + #t~ret1; {49430#true} is VALID [2020-07-08 22:07:58,599 INFO L280 TraceCheckUtils]: 35: Hoare triple {49430#true} havoc #t~ret0; {49430#true} is VALID [2020-07-08 22:07:58,599 INFO L280 TraceCheckUtils]: 36: Hoare triple {49430#true} havoc #t~ret1; {49430#true} is VALID [2020-07-08 22:07:58,599 INFO L280 TraceCheckUtils]: 37: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,599 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {49430#true} {49430#true} #65#return; {49430#true} is VALID [2020-07-08 22:07:58,600 INFO L280 TraceCheckUtils]: 39: Hoare triple {49430#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,600 INFO L263 TraceCheckUtils]: 40: Hoare triple {49430#true} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:58,600 INFO L280 TraceCheckUtils]: 41: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,600 INFO L280 TraceCheckUtils]: 42: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,601 INFO L280 TraceCheckUtils]: 43: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:58,601 INFO L280 TraceCheckUtils]: 44: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:58,601 INFO L280 TraceCheckUtils]: 45: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,601 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {49430#true} {49430#true} #67#return; {49430#true} is VALID [2020-07-08 22:07:58,601 INFO L280 TraceCheckUtils]: 47: Hoare triple {49430#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,602 INFO L280 TraceCheckUtils]: 48: Hoare triple {49430#true} #res := #t~ret2 + #t~ret3; {49430#true} is VALID [2020-07-08 22:07:58,602 INFO L280 TraceCheckUtils]: 49: Hoare triple {49430#true} havoc #t~ret2; {49430#true} is VALID [2020-07-08 22:07:58,602 INFO L280 TraceCheckUtils]: 50: Hoare triple {49430#true} havoc #t~ret3; {49430#true} is VALID [2020-07-08 22:07:58,602 INFO L280 TraceCheckUtils]: 51: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,602 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {49430#true} {49430#true} #69#return; {49430#true} is VALID [2020-07-08 22:07:58,603 INFO L280 TraceCheckUtils]: 53: Hoare triple {49430#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,603 INFO L263 TraceCheckUtils]: 54: Hoare triple {49430#true} call #t~ret1 := fibo2(~n - 2); {49430#true} is VALID [2020-07-08 22:07:58,603 INFO L280 TraceCheckUtils]: 55: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,603 INFO L280 TraceCheckUtils]: 56: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,604 INFO L280 TraceCheckUtils]: 57: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:58,604 INFO L263 TraceCheckUtils]: 58: Hoare triple {49430#true} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:58,604 INFO L280 TraceCheckUtils]: 59: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,604 INFO L280 TraceCheckUtils]: 60: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,604 INFO L280 TraceCheckUtils]: 61: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:58,604 INFO L280 TraceCheckUtils]: 62: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:58,605 INFO L280 TraceCheckUtils]: 63: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,605 INFO L275 TraceCheckUtils]: 64: Hoare quadruple {49430#true} {49430#true} #65#return; {49430#true} is VALID [2020-07-08 22:07:58,605 INFO L280 TraceCheckUtils]: 65: Hoare triple {49430#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,605 INFO L263 TraceCheckUtils]: 66: Hoare triple {49430#true} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:58,605 INFO L280 TraceCheckUtils]: 67: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,606 INFO L280 TraceCheckUtils]: 68: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:58,606 INFO L280 TraceCheckUtils]: 69: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:58,606 INFO L280 TraceCheckUtils]: 70: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,606 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {49430#true} {49430#true} #67#return; {49430#true} is VALID [2020-07-08 22:07:58,607 INFO L280 TraceCheckUtils]: 72: Hoare triple {49430#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,607 INFO L280 TraceCheckUtils]: 73: Hoare triple {49430#true} #res := #t~ret2 + #t~ret3; {49430#true} is VALID [2020-07-08 22:07:58,607 INFO L280 TraceCheckUtils]: 74: Hoare triple {49430#true} havoc #t~ret2; {49430#true} is VALID [2020-07-08 22:07:58,607 INFO L280 TraceCheckUtils]: 75: Hoare triple {49430#true} havoc #t~ret3; {49430#true} is VALID [2020-07-08 22:07:58,607 INFO L280 TraceCheckUtils]: 76: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,608 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {49430#true} {49430#true} #71#return; {49430#true} is VALID [2020-07-08 22:07:58,608 INFO L280 TraceCheckUtils]: 78: Hoare triple {49430#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,608 INFO L280 TraceCheckUtils]: 79: Hoare triple {49430#true} #res := #t~ret0 + #t~ret1; {49430#true} is VALID [2020-07-08 22:07:58,608 INFO L280 TraceCheckUtils]: 80: Hoare triple {49430#true} havoc #t~ret0; {49430#true} is VALID [2020-07-08 22:07:58,608 INFO L280 TraceCheckUtils]: 81: Hoare triple {49430#true} havoc #t~ret1; {49430#true} is VALID [2020-07-08 22:07:58,609 INFO L280 TraceCheckUtils]: 82: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,609 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {49430#true} {49430#true} #65#return; {49430#true} is VALID [2020-07-08 22:07:58,609 INFO L280 TraceCheckUtils]: 84: Hoare triple {49430#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,609 INFO L263 TraceCheckUtils]: 85: Hoare triple {49430#true} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:58,610 INFO L280 TraceCheckUtils]: 86: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,610 INFO L280 TraceCheckUtils]: 87: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,610 INFO L280 TraceCheckUtils]: 88: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:58,610 INFO L263 TraceCheckUtils]: 89: Hoare triple {49430#true} call #t~ret0 := fibo2(~n - 1); {49430#true} is VALID [2020-07-08 22:07:58,610 INFO L280 TraceCheckUtils]: 90: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,611 INFO L280 TraceCheckUtils]: 91: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,611 INFO L280 TraceCheckUtils]: 92: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:58,611 INFO L263 TraceCheckUtils]: 93: Hoare triple {49430#true} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:58,611 INFO L280 TraceCheckUtils]: 94: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,611 INFO L280 TraceCheckUtils]: 95: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,612 INFO L280 TraceCheckUtils]: 96: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:58,612 INFO L280 TraceCheckUtils]: 97: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:58,612 INFO L280 TraceCheckUtils]: 98: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,612 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {49430#true} {49430#true} #65#return; {49430#true} is VALID [2020-07-08 22:07:58,613 INFO L280 TraceCheckUtils]: 100: Hoare triple {49430#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,613 INFO L263 TraceCheckUtils]: 101: Hoare triple {49430#true} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:58,613 INFO L280 TraceCheckUtils]: 102: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,613 INFO L280 TraceCheckUtils]: 103: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:58,613 INFO L280 TraceCheckUtils]: 104: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:58,614 INFO L280 TraceCheckUtils]: 105: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,614 INFO L275 TraceCheckUtils]: 106: Hoare quadruple {49430#true} {49430#true} #67#return; {49430#true} is VALID [2020-07-08 22:07:58,614 INFO L280 TraceCheckUtils]: 107: Hoare triple {49430#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,614 INFO L280 TraceCheckUtils]: 108: Hoare triple {49430#true} #res := #t~ret2 + #t~ret3; {49430#true} is VALID [2020-07-08 22:07:58,614 INFO L280 TraceCheckUtils]: 109: Hoare triple {49430#true} havoc #t~ret2; {49430#true} is VALID [2020-07-08 22:07:58,615 INFO L280 TraceCheckUtils]: 110: Hoare triple {49430#true} havoc #t~ret3; {49430#true} is VALID [2020-07-08 22:07:58,615 INFO L280 TraceCheckUtils]: 111: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,615 INFO L275 TraceCheckUtils]: 112: Hoare quadruple {49430#true} {49430#true} #69#return; {49430#true} is VALID [2020-07-08 22:07:58,615 INFO L280 TraceCheckUtils]: 113: Hoare triple {49430#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,615 INFO L263 TraceCheckUtils]: 114: Hoare triple {49430#true} call #t~ret1 := fibo2(~n - 2); {49430#true} is VALID [2020-07-08 22:07:58,616 INFO L280 TraceCheckUtils]: 115: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,616 INFO L280 TraceCheckUtils]: 116: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,616 INFO L280 TraceCheckUtils]: 117: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:58,616 INFO L280 TraceCheckUtils]: 118: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:58,616 INFO L280 TraceCheckUtils]: 119: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,617 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {49430#true} {49430#true} #71#return; {49430#true} is VALID [2020-07-08 22:07:58,617 INFO L280 TraceCheckUtils]: 121: Hoare triple {49430#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,617 INFO L280 TraceCheckUtils]: 122: Hoare triple {49430#true} #res := #t~ret0 + #t~ret1; {49430#true} is VALID [2020-07-08 22:07:58,617 INFO L280 TraceCheckUtils]: 123: Hoare triple {49430#true} havoc #t~ret0; {49430#true} is VALID [2020-07-08 22:07:58,617 INFO L280 TraceCheckUtils]: 124: Hoare triple {49430#true} havoc #t~ret1; {49430#true} is VALID [2020-07-08 22:07:58,618 INFO L280 TraceCheckUtils]: 125: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,618 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {49430#true} {49430#true} #67#return; {49430#true} is VALID [2020-07-08 22:07:58,618 INFO L280 TraceCheckUtils]: 127: Hoare triple {49430#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,618 INFO L280 TraceCheckUtils]: 128: Hoare triple {49430#true} #res := #t~ret2 + #t~ret3; {49430#true} is VALID [2020-07-08 22:07:58,618 INFO L280 TraceCheckUtils]: 129: Hoare triple {49430#true} havoc #t~ret2; {49430#true} is VALID [2020-07-08 22:07:58,619 INFO L280 TraceCheckUtils]: 130: Hoare triple {49430#true} havoc #t~ret3; {49430#true} is VALID [2020-07-08 22:07:58,619 INFO L280 TraceCheckUtils]: 131: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,619 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {49430#true} {49430#true} #69#return; {49430#true} is VALID [2020-07-08 22:07:58,619 INFO L280 TraceCheckUtils]: 133: Hoare triple {49430#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,619 INFO L263 TraceCheckUtils]: 134: Hoare triple {49430#true} call #t~ret1 := fibo2(~n - 2); {49430#true} is VALID [2020-07-08 22:07:58,620 INFO L280 TraceCheckUtils]: 135: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,620 INFO L280 TraceCheckUtils]: 136: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,620 INFO L280 TraceCheckUtils]: 137: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:58,620 INFO L263 TraceCheckUtils]: 138: Hoare triple {49430#true} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:58,621 INFO L280 TraceCheckUtils]: 139: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,621 INFO L280 TraceCheckUtils]: 140: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,621 INFO L280 TraceCheckUtils]: 141: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:58,621 INFO L263 TraceCheckUtils]: 142: Hoare triple {49430#true} call #t~ret0 := fibo2(~n - 1); {49430#true} is VALID [2020-07-08 22:07:58,621 INFO L280 TraceCheckUtils]: 143: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,622 INFO L280 TraceCheckUtils]: 144: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,622 INFO L280 TraceCheckUtils]: 145: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:58,622 INFO L263 TraceCheckUtils]: 146: Hoare triple {49430#true} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:58,622 INFO L280 TraceCheckUtils]: 147: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,623 INFO L280 TraceCheckUtils]: 148: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,623 INFO L280 TraceCheckUtils]: 149: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:58,623 INFO L280 TraceCheckUtils]: 150: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:58,623 INFO L280 TraceCheckUtils]: 151: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,624 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {49430#true} {49430#true} #65#return; {49430#true} is VALID [2020-07-08 22:07:58,624 INFO L280 TraceCheckUtils]: 153: Hoare triple {49430#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,624 INFO L263 TraceCheckUtils]: 154: Hoare triple {49430#true} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:58,624 INFO L280 TraceCheckUtils]: 155: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,624 INFO L280 TraceCheckUtils]: 156: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:58,625 INFO L280 TraceCheckUtils]: 157: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:58,625 INFO L280 TraceCheckUtils]: 158: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,625 INFO L275 TraceCheckUtils]: 159: Hoare quadruple {49430#true} {49430#true} #67#return; {49430#true} is VALID [2020-07-08 22:07:58,625 INFO L280 TraceCheckUtils]: 160: Hoare triple {49430#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,626 INFO L280 TraceCheckUtils]: 161: Hoare triple {49430#true} #res := #t~ret2 + #t~ret3; {49430#true} is VALID [2020-07-08 22:07:58,626 INFO L280 TraceCheckUtils]: 162: Hoare triple {49430#true} havoc #t~ret2; {49430#true} is VALID [2020-07-08 22:07:58,626 INFO L280 TraceCheckUtils]: 163: Hoare triple {49430#true} havoc #t~ret3; {49430#true} is VALID [2020-07-08 22:07:58,626 INFO L280 TraceCheckUtils]: 164: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,626 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {49430#true} {49430#true} #69#return; {49430#true} is VALID [2020-07-08 22:07:58,627 INFO L280 TraceCheckUtils]: 166: Hoare triple {49430#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,627 INFO L263 TraceCheckUtils]: 167: Hoare triple {49430#true} call #t~ret1 := fibo2(~n - 2); {49430#true} is VALID [2020-07-08 22:07:58,627 INFO L280 TraceCheckUtils]: 168: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,627 INFO L280 TraceCheckUtils]: 169: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,627 INFO L280 TraceCheckUtils]: 170: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:58,628 INFO L280 TraceCheckUtils]: 171: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:58,628 INFO L280 TraceCheckUtils]: 172: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,628 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {49430#true} {49430#true} #71#return; {49430#true} is VALID [2020-07-08 22:07:58,628 INFO L280 TraceCheckUtils]: 174: Hoare triple {49430#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,629 INFO L280 TraceCheckUtils]: 175: Hoare triple {49430#true} #res := #t~ret0 + #t~ret1; {49430#true} is VALID [2020-07-08 22:07:58,629 INFO L280 TraceCheckUtils]: 176: Hoare triple {49430#true} havoc #t~ret0; {49430#true} is VALID [2020-07-08 22:07:58,629 INFO L280 TraceCheckUtils]: 177: Hoare triple {49430#true} havoc #t~ret1; {49430#true} is VALID [2020-07-08 22:07:58,629 INFO L280 TraceCheckUtils]: 178: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,629 INFO L275 TraceCheckUtils]: 179: Hoare quadruple {49430#true} {49430#true} #65#return; {49430#true} is VALID [2020-07-08 22:07:58,630 INFO L280 TraceCheckUtils]: 180: Hoare triple {49430#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,630 INFO L263 TraceCheckUtils]: 181: Hoare triple {49430#true} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:58,630 INFO L280 TraceCheckUtils]: 182: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,630 INFO L280 TraceCheckUtils]: 183: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,630 INFO L280 TraceCheckUtils]: 184: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:58,631 INFO L263 TraceCheckUtils]: 185: Hoare triple {49430#true} call #t~ret0 := fibo2(~n - 1); {49430#true} is VALID [2020-07-08 22:07:58,631 INFO L280 TraceCheckUtils]: 186: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,631 INFO L280 TraceCheckUtils]: 187: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,631 INFO L280 TraceCheckUtils]: 188: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:58,631 INFO L280 TraceCheckUtils]: 189: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:58,632 INFO L280 TraceCheckUtils]: 190: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,632 INFO L275 TraceCheckUtils]: 191: Hoare quadruple {49430#true} {49430#true} #69#return; {49430#true} is VALID [2020-07-08 22:07:58,632 INFO L280 TraceCheckUtils]: 192: Hoare triple {49430#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,632 INFO L263 TraceCheckUtils]: 193: Hoare triple {49430#true} call #t~ret1 := fibo2(~n - 2); {49430#true} is VALID [2020-07-08 22:07:58,633 INFO L280 TraceCheckUtils]: 194: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,633 INFO L280 TraceCheckUtils]: 195: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:58,633 INFO L280 TraceCheckUtils]: 196: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:58,633 INFO L280 TraceCheckUtils]: 197: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,634 INFO L275 TraceCheckUtils]: 198: Hoare quadruple {49430#true} {49430#true} #71#return; {49430#true} is VALID [2020-07-08 22:07:58,634 INFO L280 TraceCheckUtils]: 199: Hoare triple {49430#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,634 INFO L280 TraceCheckUtils]: 200: Hoare triple {49430#true} #res := #t~ret0 + #t~ret1; {49430#true} is VALID [2020-07-08 22:07:58,634 INFO L280 TraceCheckUtils]: 201: Hoare triple {49430#true} havoc #t~ret0; {49430#true} is VALID [2020-07-08 22:07:58,634 INFO L280 TraceCheckUtils]: 202: Hoare triple {49430#true} havoc #t~ret1; {49430#true} is VALID [2020-07-08 22:07:58,635 INFO L280 TraceCheckUtils]: 203: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,635 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {49430#true} {49430#true} #67#return; {49430#true} is VALID [2020-07-08 22:07:58,635 INFO L280 TraceCheckUtils]: 205: Hoare triple {49430#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,635 INFO L280 TraceCheckUtils]: 206: Hoare triple {49430#true} #res := #t~ret2 + #t~ret3; {49430#true} is VALID [2020-07-08 22:07:58,636 INFO L280 TraceCheckUtils]: 207: Hoare triple {49430#true} havoc #t~ret2; {49430#true} is VALID [2020-07-08 22:07:58,636 INFO L280 TraceCheckUtils]: 208: Hoare triple {49430#true} havoc #t~ret3; {49430#true} is VALID [2020-07-08 22:07:58,636 INFO L280 TraceCheckUtils]: 209: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,636 INFO L275 TraceCheckUtils]: 210: Hoare quadruple {49430#true} {49430#true} #71#return; {49430#true} is VALID [2020-07-08 22:07:58,636 INFO L280 TraceCheckUtils]: 211: Hoare triple {49430#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,637 INFO L280 TraceCheckUtils]: 212: Hoare triple {49430#true} #res := #t~ret0 + #t~ret1; {49430#true} is VALID [2020-07-08 22:07:58,637 INFO L280 TraceCheckUtils]: 213: Hoare triple {49430#true} havoc #t~ret0; {49430#true} is VALID [2020-07-08 22:07:58,637 INFO L280 TraceCheckUtils]: 214: Hoare triple {49430#true} havoc #t~ret1; {49430#true} is VALID [2020-07-08 22:07:58,637 INFO L280 TraceCheckUtils]: 215: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,637 INFO L275 TraceCheckUtils]: 216: Hoare quadruple {49430#true} {49430#true} #67#return; {49430#true} is VALID [2020-07-08 22:07:58,664 INFO L280 TraceCheckUtils]: 0: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,664 INFO L280 TraceCheckUtils]: 1: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,664 INFO L280 TraceCheckUtils]: 2: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:58,664 INFO L263 TraceCheckUtils]: 3: Hoare triple {49430#true} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:58,664 INFO L280 TraceCheckUtils]: 4: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,665 INFO L280 TraceCheckUtils]: 5: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,665 INFO L280 TraceCheckUtils]: 6: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:58,665 INFO L263 TraceCheckUtils]: 7: Hoare triple {49430#true} call #t~ret0 := fibo2(~n - 1); {49430#true} is VALID [2020-07-08 22:07:58,665 INFO L280 TraceCheckUtils]: 8: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,665 INFO L280 TraceCheckUtils]: 9: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,666 INFO L280 TraceCheckUtils]: 10: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:58,666 INFO L263 TraceCheckUtils]: 11: Hoare triple {49430#true} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:58,666 INFO L280 TraceCheckUtils]: 12: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,666 INFO L280 TraceCheckUtils]: 13: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,666 INFO L280 TraceCheckUtils]: 14: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:58,666 INFO L263 TraceCheckUtils]: 15: Hoare triple {49430#true} call #t~ret0 := fibo2(~n - 1); {49430#true} is VALID [2020-07-08 22:07:58,667 INFO L280 TraceCheckUtils]: 16: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,667 INFO L280 TraceCheckUtils]: 17: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,667 INFO L280 TraceCheckUtils]: 18: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:58,667 INFO L263 TraceCheckUtils]: 19: Hoare triple {49430#true} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:58,667 INFO L280 TraceCheckUtils]: 20: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,667 INFO L280 TraceCheckUtils]: 21: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,667 INFO L280 TraceCheckUtils]: 22: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:58,668 INFO L263 TraceCheckUtils]: 23: Hoare triple {49430#true} call #t~ret0 := fibo2(~n - 1); {49430#true} is VALID [2020-07-08 22:07:58,668 INFO L280 TraceCheckUtils]: 24: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,668 INFO L280 TraceCheckUtils]: 25: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,668 INFO L280 TraceCheckUtils]: 26: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:58,668 INFO L280 TraceCheckUtils]: 27: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:58,669 INFO L280 TraceCheckUtils]: 28: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,669 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {49430#true} {49430#true} #69#return; {49430#true} is VALID [2020-07-08 22:07:58,669 INFO L280 TraceCheckUtils]: 30: Hoare triple {49430#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,669 INFO L263 TraceCheckUtils]: 31: Hoare triple {49430#true} call #t~ret1 := fibo2(~n - 2); {49430#true} is VALID [2020-07-08 22:07:58,669 INFO L280 TraceCheckUtils]: 32: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,669 INFO L280 TraceCheckUtils]: 33: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:58,670 INFO L280 TraceCheckUtils]: 34: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:58,670 INFO L280 TraceCheckUtils]: 35: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,670 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {49430#true} {49430#true} #71#return; {49430#true} is VALID [2020-07-08 22:07:58,670 INFO L280 TraceCheckUtils]: 37: Hoare triple {49430#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,670 INFO L280 TraceCheckUtils]: 38: Hoare triple {49430#true} #res := #t~ret0 + #t~ret1; {49430#true} is VALID [2020-07-08 22:07:58,670 INFO L280 TraceCheckUtils]: 39: Hoare triple {49430#true} havoc #t~ret0; {49430#true} is VALID [2020-07-08 22:07:58,671 INFO L280 TraceCheckUtils]: 40: Hoare triple {49430#true} havoc #t~ret1; {49430#true} is VALID [2020-07-08 22:07:58,671 INFO L280 TraceCheckUtils]: 41: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,671 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {49430#true} {49430#true} #65#return; {49430#true} is VALID [2020-07-08 22:07:58,671 INFO L280 TraceCheckUtils]: 43: Hoare triple {49430#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,671 INFO L263 TraceCheckUtils]: 44: Hoare triple {49430#true} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:58,671 INFO L280 TraceCheckUtils]: 45: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,672 INFO L280 TraceCheckUtils]: 46: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,672 INFO L280 TraceCheckUtils]: 47: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:58,672 INFO L280 TraceCheckUtils]: 48: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:58,672 INFO L280 TraceCheckUtils]: 49: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,672 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {49430#true} {49430#true} #67#return; {49430#true} is VALID [2020-07-08 22:07:58,672 INFO L280 TraceCheckUtils]: 51: Hoare triple {49430#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,673 INFO L280 TraceCheckUtils]: 52: Hoare triple {49430#true} #res := #t~ret2 + #t~ret3; {49430#true} is VALID [2020-07-08 22:07:58,673 INFO L280 TraceCheckUtils]: 53: Hoare triple {49430#true} havoc #t~ret2; {49430#true} is VALID [2020-07-08 22:07:58,673 INFO L280 TraceCheckUtils]: 54: Hoare triple {49430#true} havoc #t~ret3; {49430#true} is VALID [2020-07-08 22:07:58,673 INFO L280 TraceCheckUtils]: 55: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,673 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {49430#true} {49430#true} #69#return; {49430#true} is VALID [2020-07-08 22:07:58,673 INFO L280 TraceCheckUtils]: 57: Hoare triple {49430#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,674 INFO L263 TraceCheckUtils]: 58: Hoare triple {49430#true} call #t~ret1 := fibo2(~n - 2); {49430#true} is VALID [2020-07-08 22:07:58,674 INFO L280 TraceCheckUtils]: 59: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,674 INFO L280 TraceCheckUtils]: 60: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,674 INFO L280 TraceCheckUtils]: 61: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:58,674 INFO L263 TraceCheckUtils]: 62: Hoare triple {49430#true} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:58,674 INFO L280 TraceCheckUtils]: 63: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,675 INFO L280 TraceCheckUtils]: 64: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,675 INFO L280 TraceCheckUtils]: 65: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:58,675 INFO L280 TraceCheckUtils]: 66: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:58,675 INFO L280 TraceCheckUtils]: 67: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,675 INFO L275 TraceCheckUtils]: 68: Hoare quadruple {49430#true} {49430#true} #65#return; {49430#true} is VALID [2020-07-08 22:07:58,675 INFO L280 TraceCheckUtils]: 69: Hoare triple {49430#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,676 INFO L263 TraceCheckUtils]: 70: Hoare triple {49430#true} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:58,676 INFO L280 TraceCheckUtils]: 71: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,676 INFO L280 TraceCheckUtils]: 72: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:58,676 INFO L280 TraceCheckUtils]: 73: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:58,676 INFO L280 TraceCheckUtils]: 74: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,677 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {49430#true} {49430#true} #67#return; {49430#true} is VALID [2020-07-08 22:07:58,677 INFO L280 TraceCheckUtils]: 76: Hoare triple {49430#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,677 INFO L280 TraceCheckUtils]: 77: Hoare triple {49430#true} #res := #t~ret2 + #t~ret3; {49430#true} is VALID [2020-07-08 22:07:58,677 INFO L280 TraceCheckUtils]: 78: Hoare triple {49430#true} havoc #t~ret2; {49430#true} is VALID [2020-07-08 22:07:58,677 INFO L280 TraceCheckUtils]: 79: Hoare triple {49430#true} havoc #t~ret3; {49430#true} is VALID [2020-07-08 22:07:58,678 INFO L280 TraceCheckUtils]: 80: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,678 INFO L275 TraceCheckUtils]: 81: Hoare quadruple {49430#true} {49430#true} #71#return; {49430#true} is VALID [2020-07-08 22:07:58,678 INFO L280 TraceCheckUtils]: 82: Hoare triple {49430#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,678 INFO L280 TraceCheckUtils]: 83: Hoare triple {49430#true} #res := #t~ret0 + #t~ret1; {49430#true} is VALID [2020-07-08 22:07:58,678 INFO L280 TraceCheckUtils]: 84: Hoare triple {49430#true} havoc #t~ret0; {49430#true} is VALID [2020-07-08 22:07:58,678 INFO L280 TraceCheckUtils]: 85: Hoare triple {49430#true} havoc #t~ret1; {49430#true} is VALID [2020-07-08 22:07:58,679 INFO L280 TraceCheckUtils]: 86: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,679 INFO L275 TraceCheckUtils]: 87: Hoare quadruple {49430#true} {49430#true} #65#return; {49430#true} is VALID [2020-07-08 22:07:58,679 INFO L280 TraceCheckUtils]: 88: Hoare triple {49430#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,679 INFO L263 TraceCheckUtils]: 89: Hoare triple {49430#true} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:58,679 INFO L280 TraceCheckUtils]: 90: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,680 INFO L280 TraceCheckUtils]: 91: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,680 INFO L280 TraceCheckUtils]: 92: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:58,680 INFO L263 TraceCheckUtils]: 93: Hoare triple {49430#true} call #t~ret0 := fibo2(~n - 1); {49430#true} is VALID [2020-07-08 22:07:58,680 INFO L280 TraceCheckUtils]: 94: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,680 INFO L280 TraceCheckUtils]: 95: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,681 INFO L280 TraceCheckUtils]: 96: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:58,681 INFO L263 TraceCheckUtils]: 97: Hoare triple {49430#true} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:58,681 INFO L280 TraceCheckUtils]: 98: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,681 INFO L280 TraceCheckUtils]: 99: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,681 INFO L280 TraceCheckUtils]: 100: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:58,682 INFO L280 TraceCheckUtils]: 101: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:58,682 INFO L280 TraceCheckUtils]: 102: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,682 INFO L275 TraceCheckUtils]: 103: Hoare quadruple {49430#true} {49430#true} #65#return; {49430#true} is VALID [2020-07-08 22:07:58,682 INFO L280 TraceCheckUtils]: 104: Hoare triple {49430#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,682 INFO L263 TraceCheckUtils]: 105: Hoare triple {49430#true} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:58,683 INFO L280 TraceCheckUtils]: 106: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,683 INFO L280 TraceCheckUtils]: 107: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:58,683 INFO L280 TraceCheckUtils]: 108: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:58,683 INFO L280 TraceCheckUtils]: 109: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,683 INFO L275 TraceCheckUtils]: 110: Hoare quadruple {49430#true} {49430#true} #67#return; {49430#true} is VALID [2020-07-08 22:07:58,683 INFO L280 TraceCheckUtils]: 111: Hoare triple {49430#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,684 INFO L280 TraceCheckUtils]: 112: Hoare triple {49430#true} #res := #t~ret2 + #t~ret3; {49430#true} is VALID [2020-07-08 22:07:58,684 INFO L280 TraceCheckUtils]: 113: Hoare triple {49430#true} havoc #t~ret2; {49430#true} is VALID [2020-07-08 22:07:58,684 INFO L280 TraceCheckUtils]: 114: Hoare triple {49430#true} havoc #t~ret3; {49430#true} is VALID [2020-07-08 22:07:58,684 INFO L280 TraceCheckUtils]: 115: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,685 INFO L275 TraceCheckUtils]: 116: Hoare quadruple {49430#true} {49430#true} #69#return; {49430#true} is VALID [2020-07-08 22:07:58,685 INFO L280 TraceCheckUtils]: 117: Hoare triple {49430#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,685 INFO L263 TraceCheckUtils]: 118: Hoare triple {49430#true} call #t~ret1 := fibo2(~n - 2); {49430#true} is VALID [2020-07-08 22:07:58,685 INFO L280 TraceCheckUtils]: 119: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,685 INFO L280 TraceCheckUtils]: 120: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,686 INFO L280 TraceCheckUtils]: 121: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:58,686 INFO L280 TraceCheckUtils]: 122: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:58,686 INFO L280 TraceCheckUtils]: 123: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,686 INFO L275 TraceCheckUtils]: 124: Hoare quadruple {49430#true} {49430#true} #71#return; {49430#true} is VALID [2020-07-08 22:07:58,686 INFO L280 TraceCheckUtils]: 125: Hoare triple {49430#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,686 INFO L280 TraceCheckUtils]: 126: Hoare triple {49430#true} #res := #t~ret0 + #t~ret1; {49430#true} is VALID [2020-07-08 22:07:58,687 INFO L280 TraceCheckUtils]: 127: Hoare triple {49430#true} havoc #t~ret0; {49430#true} is VALID [2020-07-08 22:07:58,687 INFO L280 TraceCheckUtils]: 128: Hoare triple {49430#true} havoc #t~ret1; {49430#true} is VALID [2020-07-08 22:07:58,687 INFO L280 TraceCheckUtils]: 129: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,687 INFO L275 TraceCheckUtils]: 130: Hoare quadruple {49430#true} {49430#true} #67#return; {49430#true} is VALID [2020-07-08 22:07:58,687 INFO L280 TraceCheckUtils]: 131: Hoare triple {49430#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,688 INFO L280 TraceCheckUtils]: 132: Hoare triple {49430#true} #res := #t~ret2 + #t~ret3; {49430#true} is VALID [2020-07-08 22:07:58,688 INFO L280 TraceCheckUtils]: 133: Hoare triple {49430#true} havoc #t~ret2; {49430#true} is VALID [2020-07-08 22:07:58,688 INFO L280 TraceCheckUtils]: 134: Hoare triple {49430#true} havoc #t~ret3; {49430#true} is VALID [2020-07-08 22:07:58,688 INFO L280 TraceCheckUtils]: 135: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,688 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {49430#true} {49430#true} #69#return; {49430#true} is VALID [2020-07-08 22:07:58,688 INFO L280 TraceCheckUtils]: 137: Hoare triple {49430#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,689 INFO L263 TraceCheckUtils]: 138: Hoare triple {49430#true} call #t~ret1 := fibo2(~n - 2); {49430#true} is VALID [2020-07-08 22:07:58,689 INFO L280 TraceCheckUtils]: 139: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,689 INFO L280 TraceCheckUtils]: 140: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,689 INFO L280 TraceCheckUtils]: 141: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:58,689 INFO L263 TraceCheckUtils]: 142: Hoare triple {49430#true} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:58,690 INFO L280 TraceCheckUtils]: 143: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,690 INFO L280 TraceCheckUtils]: 144: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,690 INFO L280 TraceCheckUtils]: 145: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:58,690 INFO L263 TraceCheckUtils]: 146: Hoare triple {49430#true} call #t~ret0 := fibo2(~n - 1); {49430#true} is VALID [2020-07-08 22:07:58,690 INFO L280 TraceCheckUtils]: 147: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,690 INFO L280 TraceCheckUtils]: 148: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,691 INFO L280 TraceCheckUtils]: 149: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:58,691 INFO L263 TraceCheckUtils]: 150: Hoare triple {49430#true} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:58,691 INFO L280 TraceCheckUtils]: 151: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,691 INFO L280 TraceCheckUtils]: 152: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,691 INFO L280 TraceCheckUtils]: 153: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:58,691 INFO L280 TraceCheckUtils]: 154: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:58,692 INFO L280 TraceCheckUtils]: 155: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,692 INFO L275 TraceCheckUtils]: 156: Hoare quadruple {49430#true} {49430#true} #65#return; {49430#true} is VALID [2020-07-08 22:07:58,692 INFO L280 TraceCheckUtils]: 157: Hoare triple {49430#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,692 INFO L263 TraceCheckUtils]: 158: Hoare triple {49430#true} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:58,692 INFO L280 TraceCheckUtils]: 159: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,692 INFO L280 TraceCheckUtils]: 160: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:58,693 INFO L280 TraceCheckUtils]: 161: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:58,693 INFO L280 TraceCheckUtils]: 162: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,693 INFO L275 TraceCheckUtils]: 163: Hoare quadruple {49430#true} {49430#true} #67#return; {49430#true} is VALID [2020-07-08 22:07:58,693 INFO L280 TraceCheckUtils]: 164: Hoare triple {49430#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,693 INFO L280 TraceCheckUtils]: 165: Hoare triple {49430#true} #res := #t~ret2 + #t~ret3; {49430#true} is VALID [2020-07-08 22:07:58,693 INFO L280 TraceCheckUtils]: 166: Hoare triple {49430#true} havoc #t~ret2; {49430#true} is VALID [2020-07-08 22:07:58,694 INFO L280 TraceCheckUtils]: 167: Hoare triple {49430#true} havoc #t~ret3; {49430#true} is VALID [2020-07-08 22:07:58,694 INFO L280 TraceCheckUtils]: 168: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,694 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {49430#true} {49430#true} #69#return; {49430#true} is VALID [2020-07-08 22:07:58,694 INFO L280 TraceCheckUtils]: 170: Hoare triple {49430#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,694 INFO L263 TraceCheckUtils]: 171: Hoare triple {49430#true} call #t~ret1 := fibo2(~n - 2); {49430#true} is VALID [2020-07-08 22:07:58,694 INFO L280 TraceCheckUtils]: 172: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,695 INFO L280 TraceCheckUtils]: 173: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,695 INFO L280 TraceCheckUtils]: 174: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:58,695 INFO L280 TraceCheckUtils]: 175: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:58,695 INFO L280 TraceCheckUtils]: 176: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,695 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {49430#true} {49430#true} #71#return; {49430#true} is VALID [2020-07-08 22:07:58,696 INFO L280 TraceCheckUtils]: 178: Hoare triple {49430#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,696 INFO L280 TraceCheckUtils]: 179: Hoare triple {49430#true} #res := #t~ret0 + #t~ret1; {49430#true} is VALID [2020-07-08 22:07:58,696 INFO L280 TraceCheckUtils]: 180: Hoare triple {49430#true} havoc #t~ret0; {49430#true} is VALID [2020-07-08 22:07:58,696 INFO L280 TraceCheckUtils]: 181: Hoare triple {49430#true} havoc #t~ret1; {49430#true} is VALID [2020-07-08 22:07:58,696 INFO L280 TraceCheckUtils]: 182: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,696 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {49430#true} {49430#true} #65#return; {49430#true} is VALID [2020-07-08 22:07:58,697 INFO L280 TraceCheckUtils]: 184: Hoare triple {49430#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,697 INFO L263 TraceCheckUtils]: 185: Hoare triple {49430#true} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:58,697 INFO L280 TraceCheckUtils]: 186: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,697 INFO L280 TraceCheckUtils]: 187: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,697 INFO L280 TraceCheckUtils]: 188: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:58,697 INFO L263 TraceCheckUtils]: 189: Hoare triple {49430#true} call #t~ret0 := fibo2(~n - 1); {49430#true} is VALID [2020-07-08 22:07:58,698 INFO L280 TraceCheckUtils]: 190: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,698 INFO L280 TraceCheckUtils]: 191: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,698 INFO L280 TraceCheckUtils]: 192: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:58,698 INFO L280 TraceCheckUtils]: 193: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:58,698 INFO L280 TraceCheckUtils]: 194: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,699 INFO L275 TraceCheckUtils]: 195: Hoare quadruple {49430#true} {49430#true} #69#return; {49430#true} is VALID [2020-07-08 22:07:58,699 INFO L280 TraceCheckUtils]: 196: Hoare triple {49430#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,699 INFO L263 TraceCheckUtils]: 197: Hoare triple {49430#true} call #t~ret1 := fibo2(~n - 2); {49430#true} is VALID [2020-07-08 22:07:58,699 INFO L280 TraceCheckUtils]: 198: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,699 INFO L280 TraceCheckUtils]: 199: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:58,700 INFO L280 TraceCheckUtils]: 200: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:58,700 INFO L280 TraceCheckUtils]: 201: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,700 INFO L275 TraceCheckUtils]: 202: Hoare quadruple {49430#true} {49430#true} #71#return; {49430#true} is VALID [2020-07-08 22:07:58,700 INFO L280 TraceCheckUtils]: 203: Hoare triple {49430#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,700 INFO L280 TraceCheckUtils]: 204: Hoare triple {49430#true} #res := #t~ret0 + #t~ret1; {49430#true} is VALID [2020-07-08 22:07:58,700 INFO L280 TraceCheckUtils]: 205: Hoare triple {49430#true} havoc #t~ret0; {49430#true} is VALID [2020-07-08 22:07:58,701 INFO L280 TraceCheckUtils]: 206: Hoare triple {49430#true} havoc #t~ret1; {49430#true} is VALID [2020-07-08 22:07:58,701 INFO L280 TraceCheckUtils]: 207: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,701 INFO L275 TraceCheckUtils]: 208: Hoare quadruple {49430#true} {49430#true} #67#return; {49430#true} is VALID [2020-07-08 22:07:58,701 INFO L280 TraceCheckUtils]: 209: Hoare triple {49430#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,701 INFO L280 TraceCheckUtils]: 210: Hoare triple {49430#true} #res := #t~ret2 + #t~ret3; {49430#true} is VALID [2020-07-08 22:07:58,702 INFO L280 TraceCheckUtils]: 211: Hoare triple {49430#true} havoc #t~ret2; {49430#true} is VALID [2020-07-08 22:07:58,702 INFO L280 TraceCheckUtils]: 212: Hoare triple {49430#true} havoc #t~ret3; {49430#true} is VALID [2020-07-08 22:07:58,702 INFO L280 TraceCheckUtils]: 213: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,702 INFO L275 TraceCheckUtils]: 214: Hoare quadruple {49430#true} {49430#true} #71#return; {49430#true} is VALID [2020-07-08 22:07:58,702 INFO L280 TraceCheckUtils]: 215: Hoare triple {49430#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,703 INFO L280 TraceCheckUtils]: 216: Hoare triple {49430#true} #res := #t~ret0 + #t~ret1; {49430#true} is VALID [2020-07-08 22:07:58,703 INFO L280 TraceCheckUtils]: 217: Hoare triple {49430#true} havoc #t~ret0; {49430#true} is VALID [2020-07-08 22:07:58,703 INFO L280 TraceCheckUtils]: 218: Hoare triple {49430#true} havoc #t~ret1; {49430#true} is VALID [2020-07-08 22:07:58,703 INFO L280 TraceCheckUtils]: 219: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,703 INFO L275 TraceCheckUtils]: 220: Hoare quadruple {49430#true} {49430#true} #65#return; {49430#true} is VALID [2020-07-08 22:07:58,704 INFO L280 TraceCheckUtils]: 221: Hoare triple {49430#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,704 INFO L263 TraceCheckUtils]: 222: Hoare triple {49430#true} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:58,704 INFO L280 TraceCheckUtils]: 223: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,704 INFO L280 TraceCheckUtils]: 224: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,704 INFO L280 TraceCheckUtils]: 225: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:58,704 INFO L263 TraceCheckUtils]: 226: Hoare triple {49430#true} call #t~ret0 := fibo2(~n - 1); {49430#true} is VALID [2020-07-08 22:07:58,705 INFO L280 TraceCheckUtils]: 227: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,705 INFO L280 TraceCheckUtils]: 228: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,705 INFO L280 TraceCheckUtils]: 229: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:58,705 INFO L263 TraceCheckUtils]: 230: Hoare triple {49430#true} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:58,705 INFO L280 TraceCheckUtils]: 231: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,705 INFO L280 TraceCheckUtils]: 232: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,706 INFO L280 TraceCheckUtils]: 233: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:58,706 INFO L263 TraceCheckUtils]: 234: Hoare triple {49430#true} call #t~ret0 := fibo2(~n - 1); {49430#true} is VALID [2020-07-08 22:07:58,706 INFO L280 TraceCheckUtils]: 235: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,706 INFO L280 TraceCheckUtils]: 236: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,706 INFO L280 TraceCheckUtils]: 237: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:58,706 INFO L263 TraceCheckUtils]: 238: Hoare triple {49430#true} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:58,707 INFO L280 TraceCheckUtils]: 239: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,707 INFO L280 TraceCheckUtils]: 240: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,707 INFO L280 TraceCheckUtils]: 241: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:58,707 INFO L263 TraceCheckUtils]: 242: Hoare triple {49430#true} call #t~ret0 := fibo2(~n - 1); {49430#true} is VALID [2020-07-08 22:07:58,707 INFO L280 TraceCheckUtils]: 243: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,708 INFO L280 TraceCheckUtils]: 244: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,708 INFO L280 TraceCheckUtils]: 245: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:58,708 INFO L280 TraceCheckUtils]: 246: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:58,708 INFO L280 TraceCheckUtils]: 247: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,708 INFO L275 TraceCheckUtils]: 248: Hoare quadruple {49430#true} {49430#true} #69#return; {49430#true} is VALID [2020-07-08 22:07:58,708 INFO L280 TraceCheckUtils]: 249: Hoare triple {49430#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,709 INFO L263 TraceCheckUtils]: 250: Hoare triple {49430#true} call #t~ret1 := fibo2(~n - 2); {49430#true} is VALID [2020-07-08 22:07:58,709 INFO L280 TraceCheckUtils]: 251: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,709 INFO L280 TraceCheckUtils]: 252: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:58,709 INFO L280 TraceCheckUtils]: 253: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:58,709 INFO L280 TraceCheckUtils]: 254: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,710 INFO L275 TraceCheckUtils]: 255: Hoare quadruple {49430#true} {49430#true} #71#return; {49430#true} is VALID [2020-07-08 22:07:58,710 INFO L280 TraceCheckUtils]: 256: Hoare triple {49430#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,710 INFO L280 TraceCheckUtils]: 257: Hoare triple {49430#true} #res := #t~ret0 + #t~ret1; {49430#true} is VALID [2020-07-08 22:07:58,710 INFO L280 TraceCheckUtils]: 258: Hoare triple {49430#true} havoc #t~ret0; {49430#true} is VALID [2020-07-08 22:07:58,710 INFO L280 TraceCheckUtils]: 259: Hoare triple {49430#true} havoc #t~ret1; {49430#true} is VALID [2020-07-08 22:07:58,711 INFO L280 TraceCheckUtils]: 260: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,711 INFO L275 TraceCheckUtils]: 261: Hoare quadruple {49430#true} {49430#true} #65#return; {49430#true} is VALID [2020-07-08 22:07:58,711 INFO L280 TraceCheckUtils]: 262: Hoare triple {49430#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,711 INFO L263 TraceCheckUtils]: 263: Hoare triple {49430#true} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:58,711 INFO L280 TraceCheckUtils]: 264: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,712 INFO L280 TraceCheckUtils]: 265: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,712 INFO L280 TraceCheckUtils]: 266: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:58,712 INFO L280 TraceCheckUtils]: 267: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:58,712 INFO L280 TraceCheckUtils]: 268: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,712 INFO L275 TraceCheckUtils]: 269: Hoare quadruple {49430#true} {49430#true} #67#return; {49430#true} is VALID [2020-07-08 22:07:58,712 INFO L280 TraceCheckUtils]: 270: Hoare triple {49430#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,713 INFO L280 TraceCheckUtils]: 271: Hoare triple {49430#true} #res := #t~ret2 + #t~ret3; {49430#true} is VALID [2020-07-08 22:07:58,713 INFO L280 TraceCheckUtils]: 272: Hoare triple {49430#true} havoc #t~ret2; {49430#true} is VALID [2020-07-08 22:07:58,713 INFO L280 TraceCheckUtils]: 273: Hoare triple {49430#true} havoc #t~ret3; {49430#true} is VALID [2020-07-08 22:07:58,713 INFO L280 TraceCheckUtils]: 274: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,713 INFO L275 TraceCheckUtils]: 275: Hoare quadruple {49430#true} {49430#true} #69#return; {49430#true} is VALID [2020-07-08 22:07:58,714 INFO L280 TraceCheckUtils]: 276: Hoare triple {49430#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,714 INFO L263 TraceCheckUtils]: 277: Hoare triple {49430#true} call #t~ret1 := fibo2(~n - 2); {49430#true} is VALID [2020-07-08 22:07:58,714 INFO L280 TraceCheckUtils]: 278: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,714 INFO L280 TraceCheckUtils]: 279: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,714 INFO L280 TraceCheckUtils]: 280: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:58,714 INFO L263 TraceCheckUtils]: 281: Hoare triple {49430#true} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:58,715 INFO L280 TraceCheckUtils]: 282: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,715 INFO L280 TraceCheckUtils]: 283: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,715 INFO L280 TraceCheckUtils]: 284: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:58,715 INFO L280 TraceCheckUtils]: 285: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:58,715 INFO L280 TraceCheckUtils]: 286: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,716 INFO L275 TraceCheckUtils]: 287: Hoare quadruple {49430#true} {49430#true} #65#return; {49430#true} is VALID [2020-07-08 22:07:58,716 INFO L280 TraceCheckUtils]: 288: Hoare triple {49430#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,716 INFO L263 TraceCheckUtils]: 289: Hoare triple {49430#true} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:58,716 INFO L280 TraceCheckUtils]: 290: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,716 INFO L280 TraceCheckUtils]: 291: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:58,716 INFO L280 TraceCheckUtils]: 292: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:58,717 INFO L280 TraceCheckUtils]: 293: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,717 INFO L275 TraceCheckUtils]: 294: Hoare quadruple {49430#true} {49430#true} #67#return; {49430#true} is VALID [2020-07-08 22:07:58,717 INFO L280 TraceCheckUtils]: 295: Hoare triple {49430#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,717 INFO L280 TraceCheckUtils]: 296: Hoare triple {49430#true} #res := #t~ret2 + #t~ret3; {49430#true} is VALID [2020-07-08 22:07:58,717 INFO L280 TraceCheckUtils]: 297: Hoare triple {49430#true} havoc #t~ret2; {49430#true} is VALID [2020-07-08 22:07:58,718 INFO L280 TraceCheckUtils]: 298: Hoare triple {49430#true} havoc #t~ret3; {49430#true} is VALID [2020-07-08 22:07:58,718 INFO L280 TraceCheckUtils]: 299: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,718 INFO L275 TraceCheckUtils]: 300: Hoare quadruple {49430#true} {49430#true} #71#return; {49430#true} is VALID [2020-07-08 22:07:58,718 INFO L280 TraceCheckUtils]: 301: Hoare triple {49430#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,718 INFO L280 TraceCheckUtils]: 302: Hoare triple {49430#true} #res := #t~ret0 + #t~ret1; {49430#true} is VALID [2020-07-08 22:07:58,719 INFO L280 TraceCheckUtils]: 303: Hoare triple {49430#true} havoc #t~ret0; {49430#true} is VALID [2020-07-08 22:07:58,719 INFO L280 TraceCheckUtils]: 304: Hoare triple {49430#true} havoc #t~ret1; {49430#true} is VALID [2020-07-08 22:07:58,719 INFO L280 TraceCheckUtils]: 305: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,719 INFO L275 TraceCheckUtils]: 306: Hoare quadruple {49430#true} {49430#true} #65#return; {49430#true} is VALID [2020-07-08 22:07:58,719 INFO L280 TraceCheckUtils]: 307: Hoare triple {49430#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,720 INFO L263 TraceCheckUtils]: 308: Hoare triple {49430#true} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:58,720 INFO L280 TraceCheckUtils]: 309: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,720 INFO L280 TraceCheckUtils]: 310: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,720 INFO L280 TraceCheckUtils]: 311: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:58,720 INFO L263 TraceCheckUtils]: 312: Hoare triple {49430#true} call #t~ret0 := fibo2(~n - 1); {49430#true} is VALID [2020-07-08 22:07:58,721 INFO L280 TraceCheckUtils]: 313: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,721 INFO L280 TraceCheckUtils]: 314: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,721 INFO L280 TraceCheckUtils]: 315: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:58,721 INFO L263 TraceCheckUtils]: 316: Hoare triple {49430#true} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:58,721 INFO L280 TraceCheckUtils]: 317: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,722 INFO L280 TraceCheckUtils]: 318: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,722 INFO L280 TraceCheckUtils]: 319: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:58,722 INFO L280 TraceCheckUtils]: 320: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:58,722 INFO L280 TraceCheckUtils]: 321: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,723 INFO L275 TraceCheckUtils]: 322: Hoare quadruple {49430#true} {49430#true} #65#return; {49430#true} is VALID [2020-07-08 22:07:58,723 INFO L280 TraceCheckUtils]: 323: Hoare triple {49430#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,723 INFO L263 TraceCheckUtils]: 324: Hoare triple {49430#true} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:58,723 INFO L280 TraceCheckUtils]: 325: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,723 INFO L280 TraceCheckUtils]: 326: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:58,724 INFO L280 TraceCheckUtils]: 327: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:58,724 INFO L280 TraceCheckUtils]: 328: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,724 INFO L275 TraceCheckUtils]: 329: Hoare quadruple {49430#true} {49430#true} #67#return; {49430#true} is VALID [2020-07-08 22:07:58,724 INFO L280 TraceCheckUtils]: 330: Hoare triple {49430#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,724 INFO L280 TraceCheckUtils]: 331: Hoare triple {49430#true} #res := #t~ret2 + #t~ret3; {49430#true} is VALID [2020-07-08 22:07:58,725 INFO L280 TraceCheckUtils]: 332: Hoare triple {49430#true} havoc #t~ret2; {49430#true} is VALID [2020-07-08 22:07:58,725 INFO L280 TraceCheckUtils]: 333: Hoare triple {49430#true} havoc #t~ret3; {49430#true} is VALID [2020-07-08 22:07:58,725 INFO L280 TraceCheckUtils]: 334: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,725 INFO L275 TraceCheckUtils]: 335: Hoare quadruple {49430#true} {49430#true} #69#return; {49430#true} is VALID [2020-07-08 22:07:58,725 INFO L280 TraceCheckUtils]: 336: Hoare triple {49430#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,726 INFO L263 TraceCheckUtils]: 337: Hoare triple {49430#true} call #t~ret1 := fibo2(~n - 2); {49430#true} is VALID [2020-07-08 22:07:58,726 INFO L280 TraceCheckUtils]: 338: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,726 INFO L280 TraceCheckUtils]: 339: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,726 INFO L280 TraceCheckUtils]: 340: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:58,726 INFO L280 TraceCheckUtils]: 341: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:58,727 INFO L280 TraceCheckUtils]: 342: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,727 INFO L275 TraceCheckUtils]: 343: Hoare quadruple {49430#true} {49430#true} #71#return; {49430#true} is VALID [2020-07-08 22:07:58,727 INFO L280 TraceCheckUtils]: 344: Hoare triple {49430#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,727 INFO L280 TraceCheckUtils]: 345: Hoare triple {49430#true} #res := #t~ret0 + #t~ret1; {49430#true} is VALID [2020-07-08 22:07:58,727 INFO L280 TraceCheckUtils]: 346: Hoare triple {49430#true} havoc #t~ret0; {49430#true} is VALID [2020-07-08 22:07:58,727 INFO L280 TraceCheckUtils]: 347: Hoare triple {49430#true} havoc #t~ret1; {49430#true} is VALID [2020-07-08 22:07:58,728 INFO L280 TraceCheckUtils]: 348: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,728 INFO L275 TraceCheckUtils]: 349: Hoare quadruple {49430#true} {49430#true} #67#return; {49430#true} is VALID [2020-07-08 22:07:58,728 INFO L280 TraceCheckUtils]: 350: Hoare triple {49430#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,728 INFO L280 TraceCheckUtils]: 351: Hoare triple {49430#true} #res := #t~ret2 + #t~ret3; {49430#true} is VALID [2020-07-08 22:07:58,728 INFO L280 TraceCheckUtils]: 352: Hoare triple {49430#true} havoc #t~ret2; {49430#true} is VALID [2020-07-08 22:07:58,728 INFO L280 TraceCheckUtils]: 353: Hoare triple {49430#true} havoc #t~ret3; {49430#true} is VALID [2020-07-08 22:07:58,729 INFO L280 TraceCheckUtils]: 354: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,729 INFO L275 TraceCheckUtils]: 355: Hoare quadruple {49430#true} {49430#true} #69#return; {49430#true} is VALID [2020-07-08 22:07:58,729 INFO L280 TraceCheckUtils]: 356: Hoare triple {49430#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,729 INFO L263 TraceCheckUtils]: 357: Hoare triple {49430#true} call #t~ret1 := fibo2(~n - 2); {49430#true} is VALID [2020-07-08 22:07:58,729 INFO L280 TraceCheckUtils]: 358: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,729 INFO L280 TraceCheckUtils]: 359: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,730 INFO L280 TraceCheckUtils]: 360: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:58,730 INFO L263 TraceCheckUtils]: 361: Hoare triple {49430#true} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:58,730 INFO L280 TraceCheckUtils]: 362: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,730 INFO L280 TraceCheckUtils]: 363: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,730 INFO L280 TraceCheckUtils]: 364: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:58,731 INFO L263 TraceCheckUtils]: 365: Hoare triple {49430#true} call #t~ret0 := fibo2(~n - 1); {49430#true} is VALID [2020-07-08 22:07:58,731 INFO L280 TraceCheckUtils]: 366: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,731 INFO L280 TraceCheckUtils]: 367: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,731 INFO L280 TraceCheckUtils]: 368: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:58,731 INFO L263 TraceCheckUtils]: 369: Hoare triple {49430#true} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:58,731 INFO L280 TraceCheckUtils]: 370: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,732 INFO L280 TraceCheckUtils]: 371: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,732 INFO L280 TraceCheckUtils]: 372: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:58,732 INFO L280 TraceCheckUtils]: 373: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:58,732 INFO L280 TraceCheckUtils]: 374: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,732 INFO L275 TraceCheckUtils]: 375: Hoare quadruple {49430#true} {49430#true} #65#return; {49430#true} is VALID [2020-07-08 22:07:58,732 INFO L280 TraceCheckUtils]: 376: Hoare triple {49430#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,733 INFO L263 TraceCheckUtils]: 377: Hoare triple {49430#true} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:58,733 INFO L280 TraceCheckUtils]: 378: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,733 INFO L280 TraceCheckUtils]: 379: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:58,733 INFO L280 TraceCheckUtils]: 380: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:58,733 INFO L280 TraceCheckUtils]: 381: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,733 INFO L275 TraceCheckUtils]: 382: Hoare quadruple {49430#true} {49430#true} #67#return; {49430#true} is VALID [2020-07-08 22:07:58,734 INFO L280 TraceCheckUtils]: 383: Hoare triple {49430#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,734 INFO L280 TraceCheckUtils]: 384: Hoare triple {49430#true} #res := #t~ret2 + #t~ret3; {49430#true} is VALID [2020-07-08 22:07:58,734 INFO L280 TraceCheckUtils]: 385: Hoare triple {49430#true} havoc #t~ret2; {49430#true} is VALID [2020-07-08 22:07:58,734 INFO L280 TraceCheckUtils]: 386: Hoare triple {49430#true} havoc #t~ret3; {49430#true} is VALID [2020-07-08 22:07:58,734 INFO L280 TraceCheckUtils]: 387: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,734 INFO L275 TraceCheckUtils]: 388: Hoare quadruple {49430#true} {49430#true} #69#return; {49430#true} is VALID [2020-07-08 22:07:58,735 INFO L280 TraceCheckUtils]: 389: Hoare triple {49430#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,735 INFO L263 TraceCheckUtils]: 390: Hoare triple {49430#true} call #t~ret1 := fibo2(~n - 2); {49430#true} is VALID [2020-07-08 22:07:58,735 INFO L280 TraceCheckUtils]: 391: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,735 INFO L280 TraceCheckUtils]: 392: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,735 INFO L280 TraceCheckUtils]: 393: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:58,735 INFO L280 TraceCheckUtils]: 394: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:58,736 INFO L280 TraceCheckUtils]: 395: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,736 INFO L275 TraceCheckUtils]: 396: Hoare quadruple {49430#true} {49430#true} #71#return; {49430#true} is VALID [2020-07-08 22:07:58,736 INFO L280 TraceCheckUtils]: 397: Hoare triple {49430#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,736 INFO L280 TraceCheckUtils]: 398: Hoare triple {49430#true} #res := #t~ret0 + #t~ret1; {49430#true} is VALID [2020-07-08 22:07:58,736 INFO L280 TraceCheckUtils]: 399: Hoare triple {49430#true} havoc #t~ret0; {49430#true} is VALID [2020-07-08 22:07:58,737 INFO L280 TraceCheckUtils]: 400: Hoare triple {49430#true} havoc #t~ret1; {49430#true} is VALID [2020-07-08 22:07:58,737 INFO L280 TraceCheckUtils]: 401: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,737 INFO L275 TraceCheckUtils]: 402: Hoare quadruple {49430#true} {49430#true} #65#return; {49430#true} is VALID [2020-07-08 22:07:58,737 INFO L280 TraceCheckUtils]: 403: Hoare triple {49430#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,737 INFO L263 TraceCheckUtils]: 404: Hoare triple {49430#true} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:58,737 INFO L280 TraceCheckUtils]: 405: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,738 INFO L280 TraceCheckUtils]: 406: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,738 INFO L280 TraceCheckUtils]: 407: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:58,738 INFO L263 TraceCheckUtils]: 408: Hoare triple {49430#true} call #t~ret0 := fibo2(~n - 1); {49430#true} is VALID [2020-07-08 22:07:58,738 INFO L280 TraceCheckUtils]: 409: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,738 INFO L280 TraceCheckUtils]: 410: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,739 INFO L280 TraceCheckUtils]: 411: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:58,739 INFO L280 TraceCheckUtils]: 412: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:58,739 INFO L280 TraceCheckUtils]: 413: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,739 INFO L275 TraceCheckUtils]: 414: Hoare quadruple {49430#true} {49430#true} #69#return; {49430#true} is VALID [2020-07-08 22:07:58,739 INFO L280 TraceCheckUtils]: 415: Hoare triple {49430#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,740 INFO L263 TraceCheckUtils]: 416: Hoare triple {49430#true} call #t~ret1 := fibo2(~n - 2); {49430#true} is VALID [2020-07-08 22:07:58,740 INFO L280 TraceCheckUtils]: 417: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,740 INFO L280 TraceCheckUtils]: 418: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:58,740 INFO L280 TraceCheckUtils]: 419: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:58,740 INFO L280 TraceCheckUtils]: 420: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,740 INFO L275 TraceCheckUtils]: 421: Hoare quadruple {49430#true} {49430#true} #71#return; {49430#true} is VALID [2020-07-08 22:07:58,741 INFO L280 TraceCheckUtils]: 422: Hoare triple {49430#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,741 INFO L280 TraceCheckUtils]: 423: Hoare triple {49430#true} #res := #t~ret0 + #t~ret1; {49430#true} is VALID [2020-07-08 22:07:58,741 INFO L280 TraceCheckUtils]: 424: Hoare triple {49430#true} havoc #t~ret0; {49430#true} is VALID [2020-07-08 22:07:58,741 INFO L280 TraceCheckUtils]: 425: Hoare triple {49430#true} havoc #t~ret1; {49430#true} is VALID [2020-07-08 22:07:58,741 INFO L280 TraceCheckUtils]: 426: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,742 INFO L275 TraceCheckUtils]: 427: Hoare quadruple {49430#true} {49430#true} #67#return; {49430#true} is VALID [2020-07-08 22:07:58,742 INFO L280 TraceCheckUtils]: 428: Hoare triple {49430#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,742 INFO L280 TraceCheckUtils]: 429: Hoare triple {49430#true} #res := #t~ret2 + #t~ret3; {49430#true} is VALID [2020-07-08 22:07:58,742 INFO L280 TraceCheckUtils]: 430: Hoare triple {49430#true} havoc #t~ret2; {49430#true} is VALID [2020-07-08 22:07:58,742 INFO L280 TraceCheckUtils]: 431: Hoare triple {49430#true} havoc #t~ret3; {49430#true} is VALID [2020-07-08 22:07:58,743 INFO L280 TraceCheckUtils]: 432: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,743 INFO L275 TraceCheckUtils]: 433: Hoare quadruple {49430#true} {49430#true} #71#return; {49430#true} is VALID [2020-07-08 22:07:58,743 INFO L280 TraceCheckUtils]: 434: Hoare triple {49430#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,743 INFO L280 TraceCheckUtils]: 435: Hoare triple {49430#true} #res := #t~ret0 + #t~ret1; {49430#true} is VALID [2020-07-08 22:07:58,743 INFO L280 TraceCheckUtils]: 436: Hoare triple {49430#true} havoc #t~ret0; {49430#true} is VALID [2020-07-08 22:07:58,744 INFO L280 TraceCheckUtils]: 437: Hoare triple {49430#true} havoc #t~ret1; {49430#true} is VALID [2020-07-08 22:07:58,744 INFO L280 TraceCheckUtils]: 438: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,744 INFO L275 TraceCheckUtils]: 439: Hoare quadruple {49430#true} {49430#true} #67#return; {49430#true} is VALID [2020-07-08 22:07:58,744 INFO L280 TraceCheckUtils]: 440: Hoare triple {49430#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,744 INFO L280 TraceCheckUtils]: 441: Hoare triple {49430#true} #res := #t~ret2 + #t~ret3; {49430#true} is VALID [2020-07-08 22:07:58,745 INFO L280 TraceCheckUtils]: 442: Hoare triple {49430#true} havoc #t~ret2; {49430#true} is VALID [2020-07-08 22:07:58,745 INFO L280 TraceCheckUtils]: 443: Hoare triple {49430#true} havoc #t~ret3; {49430#true} is VALID [2020-07-08 22:07:58,745 INFO L280 TraceCheckUtils]: 444: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,745 INFO L275 TraceCheckUtils]: 445: Hoare quadruple {49430#true} {49431#false} #71#return; {49431#false} is VALID [2020-07-08 22:07:58,852 INFO L280 TraceCheckUtils]: 0: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,852 INFO L280 TraceCheckUtils]: 1: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,852 INFO L280 TraceCheckUtils]: 2: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:58,852 INFO L263 TraceCheckUtils]: 3: Hoare triple {49430#true} call #t~ret0 := fibo2(~n - 1); {49430#true} is VALID [2020-07-08 22:07:58,852 INFO L280 TraceCheckUtils]: 4: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,852 INFO L280 TraceCheckUtils]: 5: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,852 INFO L280 TraceCheckUtils]: 6: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:58,853 INFO L263 TraceCheckUtils]: 7: Hoare triple {49430#true} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:58,853 INFO L280 TraceCheckUtils]: 8: Hoare triple {49430#true} ~n := #in~n; {51666#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:58,854 INFO L280 TraceCheckUtils]: 9: Hoare triple {51666#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {51666#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:58,854 INFO L280 TraceCheckUtils]: 10: Hoare triple {51666#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {51666#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:58,854 INFO L263 TraceCheckUtils]: 11: Hoare triple {51666#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {49430#true} is VALID [2020-07-08 22:07:58,854 INFO L280 TraceCheckUtils]: 12: Hoare triple {49430#true} ~n := #in~n; {51874#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:58,855 INFO L280 TraceCheckUtils]: 13: Hoare triple {51874#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {51874#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:58,855 INFO L280 TraceCheckUtils]: 14: Hoare triple {51874#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {51874#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:58,855 INFO L263 TraceCheckUtils]: 15: Hoare triple {51874#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:58,856 INFO L280 TraceCheckUtils]: 16: Hoare triple {49430#true} ~n := #in~n; {51666#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:58,856 INFO L280 TraceCheckUtils]: 17: Hoare triple {51666#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {51666#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:58,857 INFO L280 TraceCheckUtils]: 18: Hoare triple {51666#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {51666#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:58,857 INFO L263 TraceCheckUtils]: 19: Hoare triple {51666#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {49430#true} is VALID [2020-07-08 22:07:58,857 INFO L280 TraceCheckUtils]: 20: Hoare triple {49430#true} ~n := #in~n; {51874#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:58,857 INFO L280 TraceCheckUtils]: 21: Hoare triple {51874#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {51874#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:58,858 INFO L280 TraceCheckUtils]: 22: Hoare triple {51874#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {51874#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:58,858 INFO L263 TraceCheckUtils]: 23: Hoare triple {51874#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:58,865 INFO L280 TraceCheckUtils]: 24: Hoare triple {49430#true} ~n := #in~n; {51666#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:58,868 INFO L280 TraceCheckUtils]: 25: Hoare triple {51666#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {51666#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:58,872 INFO L280 TraceCheckUtils]: 26: Hoare triple {51666#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {51666#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:58,873 INFO L263 TraceCheckUtils]: 27: Hoare triple {51666#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {49430#true} is VALID [2020-07-08 22:07:58,873 INFO L280 TraceCheckUtils]: 28: Hoare triple {49430#true} ~n := #in~n; {51874#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:58,874 INFO L280 TraceCheckUtils]: 29: Hoare triple {51874#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {51874#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:58,875 INFO L280 TraceCheckUtils]: 30: Hoare triple {51874#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n; {52104#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:07:58,875 INFO L280 TraceCheckUtils]: 31: Hoare triple {52104#(<= |fibo2_#in~n| 1)} #res := 1; {52104#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:07:58,876 INFO L280 TraceCheckUtils]: 32: Hoare triple {52104#(<= |fibo2_#in~n| 1)} assume true; {52104#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:07:58,877 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {52104#(<= |fibo2_#in~n| 1)} {51666#(= fibo1_~n |fibo1_#in~n|)} #69#return; {52097#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:58,878 INFO L280 TraceCheckUtils]: 34: Hoare triple {52097#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {52097#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:58,878 INFO L263 TraceCheckUtils]: 35: Hoare triple {52097#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {49430#true} is VALID [2020-07-08 22:07:58,879 INFO L280 TraceCheckUtils]: 36: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,879 INFO L280 TraceCheckUtils]: 37: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:58,879 INFO L280 TraceCheckUtils]: 38: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:58,879 INFO L280 TraceCheckUtils]: 39: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,880 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {49430#true} {52097#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} #71#return; {52103#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:07:58,881 INFO L280 TraceCheckUtils]: 41: Hoare triple {52103#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {52103#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:07:58,881 INFO L280 TraceCheckUtils]: 42: Hoare triple {52103#(<= |fibo1_#in~n| 2)} #res := #t~ret0 + #t~ret1; {52103#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:07:58,882 INFO L280 TraceCheckUtils]: 43: Hoare triple {52103#(<= |fibo1_#in~n| 2)} havoc #t~ret0; {52103#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:07:58,883 INFO L280 TraceCheckUtils]: 44: Hoare triple {52103#(<= |fibo1_#in~n| 2)} havoc #t~ret1; {52103#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:07:58,883 INFO L280 TraceCheckUtils]: 45: Hoare triple {52103#(<= |fibo1_#in~n| 2)} assume true; {52103#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:07:58,885 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {52103#(<= |fibo1_#in~n| 2)} {51874#(= fibo2_~n |fibo2_#in~n|)} #65#return; {52083#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} is VALID [2020-07-08 22:07:58,885 INFO L280 TraceCheckUtils]: 47: Hoare triple {52083#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {52083#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} is VALID [2020-07-08 22:07:58,886 INFO L263 TraceCheckUtils]: 48: Hoare triple {52083#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:58,886 INFO L280 TraceCheckUtils]: 49: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,886 INFO L280 TraceCheckUtils]: 50: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,886 INFO L280 TraceCheckUtils]: 51: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:58,886 INFO L280 TraceCheckUtils]: 52: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:58,887 INFO L280 TraceCheckUtils]: 53: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,888 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {49430#true} {52083#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} #67#return; {52090#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:07:58,888 INFO L280 TraceCheckUtils]: 55: Hoare triple {52090#(<= |fibo2_#in~n| 3)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {52090#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:07:58,889 INFO L280 TraceCheckUtils]: 56: Hoare triple {52090#(<= |fibo2_#in~n| 3)} #res := #t~ret2 + #t~ret3; {52090#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:07:58,889 INFO L280 TraceCheckUtils]: 57: Hoare triple {52090#(<= |fibo2_#in~n| 3)} havoc #t~ret2; {52090#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:07:58,890 INFO L280 TraceCheckUtils]: 58: Hoare triple {52090#(<= |fibo2_#in~n| 3)} havoc #t~ret3; {52090#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:07:58,891 INFO L280 TraceCheckUtils]: 59: Hoare triple {52090#(<= |fibo2_#in~n| 3)} assume true; {52090#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:07:58,892 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {52090#(<= |fibo2_#in~n| 3)} {51666#(= fibo1_~n |fibo1_#in~n|)} #69#return; {52035#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:58,893 INFO L280 TraceCheckUtils]: 61: Hoare triple {52035#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {52035#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:58,893 INFO L263 TraceCheckUtils]: 62: Hoare triple {52035#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {49430#true} is VALID [2020-07-08 22:07:58,893 INFO L280 TraceCheckUtils]: 63: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,893 INFO L280 TraceCheckUtils]: 64: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,894 INFO L280 TraceCheckUtils]: 65: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:58,894 INFO L263 TraceCheckUtils]: 66: Hoare triple {49430#true} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:58,894 INFO L280 TraceCheckUtils]: 67: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,894 INFO L280 TraceCheckUtils]: 68: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,894 INFO L280 TraceCheckUtils]: 69: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:58,894 INFO L280 TraceCheckUtils]: 70: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:58,895 INFO L280 TraceCheckUtils]: 71: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,895 INFO L275 TraceCheckUtils]: 72: Hoare quadruple {49430#true} {49430#true} #65#return; {49430#true} is VALID [2020-07-08 22:07:58,895 INFO L280 TraceCheckUtils]: 73: Hoare triple {49430#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,895 INFO L263 TraceCheckUtils]: 74: Hoare triple {49430#true} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:58,895 INFO L280 TraceCheckUtils]: 75: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,895 INFO L280 TraceCheckUtils]: 76: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:58,895 INFO L280 TraceCheckUtils]: 77: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:58,896 INFO L280 TraceCheckUtils]: 78: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,896 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {49430#true} {49430#true} #67#return; {49430#true} is VALID [2020-07-08 22:07:58,896 INFO L280 TraceCheckUtils]: 80: Hoare triple {49430#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,896 INFO L280 TraceCheckUtils]: 81: Hoare triple {49430#true} #res := #t~ret2 + #t~ret3; {49430#true} is VALID [2020-07-08 22:07:58,896 INFO L280 TraceCheckUtils]: 82: Hoare triple {49430#true} havoc #t~ret2; {49430#true} is VALID [2020-07-08 22:07:58,896 INFO L280 TraceCheckUtils]: 83: Hoare triple {49430#true} havoc #t~ret3; {49430#true} is VALID [2020-07-08 22:07:58,897 INFO L280 TraceCheckUtils]: 84: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,898 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {49430#true} {52035#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} #71#return; {52059#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 22:07:58,898 INFO L280 TraceCheckUtils]: 86: Hoare triple {52059#(<= |fibo1_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {52059#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 22:07:58,899 INFO L280 TraceCheckUtils]: 87: Hoare triple {52059#(<= |fibo1_#in~n| 4)} #res := #t~ret0 + #t~ret1; {52059#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 22:07:58,900 INFO L280 TraceCheckUtils]: 88: Hoare triple {52059#(<= |fibo1_#in~n| 4)} havoc #t~ret0; {52059#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 22:07:58,900 INFO L280 TraceCheckUtils]: 89: Hoare triple {52059#(<= |fibo1_#in~n| 4)} havoc #t~ret1; {52059#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 22:07:58,901 INFO L280 TraceCheckUtils]: 90: Hoare triple {52059#(<= |fibo1_#in~n| 4)} assume true; {52059#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 22:07:58,903 INFO L275 TraceCheckUtils]: 91: Hoare quadruple {52059#(<= |fibo1_#in~n| 4)} {51874#(= fibo2_~n |fibo2_#in~n|)} #65#return; {51951#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:58,903 INFO L280 TraceCheckUtils]: 92: Hoare triple {51951#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {51951#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:58,903 INFO L263 TraceCheckUtils]: 93: Hoare triple {51951#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:58,903 INFO L280 TraceCheckUtils]: 94: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,904 INFO L280 TraceCheckUtils]: 95: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,904 INFO L280 TraceCheckUtils]: 96: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:58,904 INFO L263 TraceCheckUtils]: 97: Hoare triple {49430#true} call #t~ret0 := fibo2(~n - 1); {49430#true} is VALID [2020-07-08 22:07:58,904 INFO L280 TraceCheckUtils]: 98: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,904 INFO L280 TraceCheckUtils]: 99: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,904 INFO L280 TraceCheckUtils]: 100: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:58,904 INFO L263 TraceCheckUtils]: 101: Hoare triple {49430#true} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:58,904 INFO L280 TraceCheckUtils]: 102: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,905 INFO L280 TraceCheckUtils]: 103: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,905 INFO L280 TraceCheckUtils]: 104: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:58,905 INFO L280 TraceCheckUtils]: 105: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:58,905 INFO L280 TraceCheckUtils]: 106: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,905 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {49430#true} {49430#true} #65#return; {49430#true} is VALID [2020-07-08 22:07:58,905 INFO L280 TraceCheckUtils]: 108: Hoare triple {49430#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,905 INFO L263 TraceCheckUtils]: 109: Hoare triple {49430#true} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:58,905 INFO L280 TraceCheckUtils]: 110: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,905 INFO L280 TraceCheckUtils]: 111: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:58,906 INFO L280 TraceCheckUtils]: 112: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:58,906 INFO L280 TraceCheckUtils]: 113: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,906 INFO L275 TraceCheckUtils]: 114: Hoare quadruple {49430#true} {49430#true} #67#return; {49430#true} is VALID [2020-07-08 22:07:58,906 INFO L280 TraceCheckUtils]: 115: Hoare triple {49430#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,906 INFO L280 TraceCheckUtils]: 116: Hoare triple {49430#true} #res := #t~ret2 + #t~ret3; {49430#true} is VALID [2020-07-08 22:07:58,906 INFO L280 TraceCheckUtils]: 117: Hoare triple {49430#true} havoc #t~ret2; {49430#true} is VALID [2020-07-08 22:07:58,906 INFO L280 TraceCheckUtils]: 118: Hoare triple {49430#true} havoc #t~ret3; {49430#true} is VALID [2020-07-08 22:07:58,906 INFO L280 TraceCheckUtils]: 119: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,906 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {49430#true} {49430#true} #69#return; {49430#true} is VALID [2020-07-08 22:07:58,907 INFO L280 TraceCheckUtils]: 121: Hoare triple {49430#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,907 INFO L263 TraceCheckUtils]: 122: Hoare triple {49430#true} call #t~ret1 := fibo2(~n - 2); {49430#true} is VALID [2020-07-08 22:07:58,907 INFO L280 TraceCheckUtils]: 123: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,907 INFO L280 TraceCheckUtils]: 124: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,907 INFO L280 TraceCheckUtils]: 125: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:58,907 INFO L280 TraceCheckUtils]: 126: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:58,907 INFO L280 TraceCheckUtils]: 127: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,907 INFO L275 TraceCheckUtils]: 128: Hoare quadruple {49430#true} {49430#true} #71#return; {49430#true} is VALID [2020-07-08 22:07:58,907 INFO L280 TraceCheckUtils]: 129: Hoare triple {49430#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,908 INFO L280 TraceCheckUtils]: 130: Hoare triple {49430#true} #res := #t~ret0 + #t~ret1; {49430#true} is VALID [2020-07-08 22:07:58,908 INFO L280 TraceCheckUtils]: 131: Hoare triple {49430#true} havoc #t~ret0; {49430#true} is VALID [2020-07-08 22:07:58,908 INFO L280 TraceCheckUtils]: 132: Hoare triple {49430#true} havoc #t~ret1; {49430#true} is VALID [2020-07-08 22:07:58,908 INFO L280 TraceCheckUtils]: 133: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,909 INFO L275 TraceCheckUtils]: 134: Hoare quadruple {49430#true} {51951#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} #67#return; {51993#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 22:07:58,909 INFO L280 TraceCheckUtils]: 135: Hoare triple {51993#(<= |fibo2_#in~n| 5)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {51993#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 22:07:58,910 INFO L280 TraceCheckUtils]: 136: Hoare triple {51993#(<= |fibo2_#in~n| 5)} #res := #t~ret2 + #t~ret3; {51993#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 22:07:58,910 INFO L280 TraceCheckUtils]: 137: Hoare triple {51993#(<= |fibo2_#in~n| 5)} havoc #t~ret2; {51993#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 22:07:58,910 INFO L280 TraceCheckUtils]: 138: Hoare triple {51993#(<= |fibo2_#in~n| 5)} havoc #t~ret3; {51993#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 22:07:58,911 INFO L280 TraceCheckUtils]: 139: Hoare triple {51993#(<= |fibo2_#in~n| 5)} assume true; {51993#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 22:07:58,912 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {51993#(<= |fibo2_#in~n| 5)} {51666#(= fibo1_~n |fibo1_#in~n|)} #69#return; {51796#(and (= fibo1_~n |fibo1_#in~n|) (<= fibo1_~n 6))} is VALID [2020-07-08 22:07:58,912 INFO L280 TraceCheckUtils]: 141: Hoare triple {51796#(and (= fibo1_~n |fibo1_#in~n|) (<= fibo1_~n 6))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {51796#(and (= fibo1_~n |fibo1_#in~n|) (<= fibo1_~n 6))} is VALID [2020-07-08 22:07:58,913 INFO L263 TraceCheckUtils]: 142: Hoare triple {51796#(and (= fibo1_~n |fibo1_#in~n|) (<= fibo1_~n 6))} call #t~ret1 := fibo2(~n - 2); {49430#true} is VALID [2020-07-08 22:07:58,913 INFO L280 TraceCheckUtils]: 143: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,913 INFO L280 TraceCheckUtils]: 144: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,913 INFO L280 TraceCheckUtils]: 145: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:58,913 INFO L263 TraceCheckUtils]: 146: Hoare triple {49430#true} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:58,913 INFO L280 TraceCheckUtils]: 147: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,913 INFO L280 TraceCheckUtils]: 148: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,913 INFO L280 TraceCheckUtils]: 149: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:58,913 INFO L263 TraceCheckUtils]: 150: Hoare triple {49430#true} call #t~ret0 := fibo2(~n - 1); {49430#true} is VALID [2020-07-08 22:07:58,914 INFO L280 TraceCheckUtils]: 151: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,914 INFO L280 TraceCheckUtils]: 152: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,914 INFO L280 TraceCheckUtils]: 153: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:58,914 INFO L263 TraceCheckUtils]: 154: Hoare triple {49430#true} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:58,914 INFO L280 TraceCheckUtils]: 155: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,914 INFO L280 TraceCheckUtils]: 156: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,915 INFO L280 TraceCheckUtils]: 157: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:58,915 INFO L280 TraceCheckUtils]: 158: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:58,915 INFO L280 TraceCheckUtils]: 159: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,915 INFO L275 TraceCheckUtils]: 160: Hoare quadruple {49430#true} {49430#true} #65#return; {49430#true} is VALID [2020-07-08 22:07:58,915 INFO L280 TraceCheckUtils]: 161: Hoare triple {49430#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,915 INFO L263 TraceCheckUtils]: 162: Hoare triple {49430#true} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:58,916 INFO L280 TraceCheckUtils]: 163: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,916 INFO L280 TraceCheckUtils]: 164: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:58,916 INFO L280 TraceCheckUtils]: 165: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:58,916 INFO L280 TraceCheckUtils]: 166: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,916 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {49430#true} {49430#true} #67#return; {49430#true} is VALID [2020-07-08 22:07:58,917 INFO L280 TraceCheckUtils]: 168: Hoare triple {49430#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,917 INFO L280 TraceCheckUtils]: 169: Hoare triple {49430#true} #res := #t~ret2 + #t~ret3; {49430#true} is VALID [2020-07-08 22:07:58,917 INFO L280 TraceCheckUtils]: 170: Hoare triple {49430#true} havoc #t~ret2; {49430#true} is VALID [2020-07-08 22:07:58,917 INFO L280 TraceCheckUtils]: 171: Hoare triple {49430#true} havoc #t~ret3; {49430#true} is VALID [2020-07-08 22:07:58,917 INFO L280 TraceCheckUtils]: 172: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,917 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {49430#true} {49430#true} #69#return; {49430#true} is VALID [2020-07-08 22:07:58,917 INFO L280 TraceCheckUtils]: 174: Hoare triple {49430#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,918 INFO L263 TraceCheckUtils]: 175: Hoare triple {49430#true} call #t~ret1 := fibo2(~n - 2); {49430#true} is VALID [2020-07-08 22:07:58,918 INFO L280 TraceCheckUtils]: 176: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,918 INFO L280 TraceCheckUtils]: 177: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,918 INFO L280 TraceCheckUtils]: 178: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:58,918 INFO L280 TraceCheckUtils]: 179: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:58,918 INFO L280 TraceCheckUtils]: 180: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,918 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {49430#true} {49430#true} #71#return; {49430#true} is VALID [2020-07-08 22:07:58,918 INFO L280 TraceCheckUtils]: 182: Hoare triple {49430#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,918 INFO L280 TraceCheckUtils]: 183: Hoare triple {49430#true} #res := #t~ret0 + #t~ret1; {49430#true} is VALID [2020-07-08 22:07:58,919 INFO L280 TraceCheckUtils]: 184: Hoare triple {49430#true} havoc #t~ret0; {49430#true} is VALID [2020-07-08 22:07:58,919 INFO L280 TraceCheckUtils]: 185: Hoare triple {49430#true} havoc #t~ret1; {49430#true} is VALID [2020-07-08 22:07:58,919 INFO L280 TraceCheckUtils]: 186: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,919 INFO L275 TraceCheckUtils]: 187: Hoare quadruple {49430#true} {49430#true} #65#return; {49430#true} is VALID [2020-07-08 22:07:58,919 INFO L280 TraceCheckUtils]: 188: Hoare triple {49430#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,919 INFO L263 TraceCheckUtils]: 189: Hoare triple {49430#true} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:58,919 INFO L280 TraceCheckUtils]: 190: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,919 INFO L280 TraceCheckUtils]: 191: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,919 INFO L280 TraceCheckUtils]: 192: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:58,920 INFO L263 TraceCheckUtils]: 193: Hoare triple {49430#true} call #t~ret0 := fibo2(~n - 1); {49430#true} is VALID [2020-07-08 22:07:58,920 INFO L280 TraceCheckUtils]: 194: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,920 INFO L280 TraceCheckUtils]: 195: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,920 INFO L280 TraceCheckUtils]: 196: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:58,920 INFO L280 TraceCheckUtils]: 197: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:58,920 INFO L280 TraceCheckUtils]: 198: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,920 INFO L275 TraceCheckUtils]: 199: Hoare quadruple {49430#true} {49430#true} #69#return; {49430#true} is VALID [2020-07-08 22:07:58,920 INFO L280 TraceCheckUtils]: 200: Hoare triple {49430#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,920 INFO L263 TraceCheckUtils]: 201: Hoare triple {49430#true} call #t~ret1 := fibo2(~n - 2); {49430#true} is VALID [2020-07-08 22:07:58,921 INFO L280 TraceCheckUtils]: 202: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,921 INFO L280 TraceCheckUtils]: 203: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:58,921 INFO L280 TraceCheckUtils]: 204: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:58,921 INFO L280 TraceCheckUtils]: 205: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,921 INFO L275 TraceCheckUtils]: 206: Hoare quadruple {49430#true} {49430#true} #71#return; {49430#true} is VALID [2020-07-08 22:07:58,921 INFO L280 TraceCheckUtils]: 207: Hoare triple {49430#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,921 INFO L280 TraceCheckUtils]: 208: Hoare triple {49430#true} #res := #t~ret0 + #t~ret1; {49430#true} is VALID [2020-07-08 22:07:58,921 INFO L280 TraceCheckUtils]: 209: Hoare triple {49430#true} havoc #t~ret0; {49430#true} is VALID [2020-07-08 22:07:58,921 INFO L280 TraceCheckUtils]: 210: Hoare triple {49430#true} havoc #t~ret1; {49430#true} is VALID [2020-07-08 22:07:58,922 INFO L280 TraceCheckUtils]: 211: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,922 INFO L275 TraceCheckUtils]: 212: Hoare quadruple {49430#true} {49430#true} #67#return; {49430#true} is VALID [2020-07-08 22:07:58,922 INFO L280 TraceCheckUtils]: 213: Hoare triple {49430#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,922 INFO L280 TraceCheckUtils]: 214: Hoare triple {49430#true} #res := #t~ret2 + #t~ret3; {49430#true} is VALID [2020-07-08 22:07:58,922 INFO L280 TraceCheckUtils]: 215: Hoare triple {49430#true} havoc #t~ret2; {49430#true} is VALID [2020-07-08 22:07:58,922 INFO L280 TraceCheckUtils]: 216: Hoare triple {49430#true} havoc #t~ret3; {49430#true} is VALID [2020-07-08 22:07:58,922 INFO L280 TraceCheckUtils]: 217: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,923 INFO L275 TraceCheckUtils]: 218: Hoare quadruple {49430#true} {51796#(and (= fibo1_~n |fibo1_#in~n|) (<= fibo1_~n 6))} #71#return; {51873#(<= |fibo1_#in~n| 6)} is VALID [2020-07-08 22:07:58,924 INFO L280 TraceCheckUtils]: 219: Hoare triple {51873#(<= |fibo1_#in~n| 6)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {51873#(<= |fibo1_#in~n| 6)} is VALID [2020-07-08 22:07:58,924 INFO L280 TraceCheckUtils]: 220: Hoare triple {51873#(<= |fibo1_#in~n| 6)} #res := #t~ret0 + #t~ret1; {51873#(<= |fibo1_#in~n| 6)} is VALID [2020-07-08 22:07:58,924 INFO L280 TraceCheckUtils]: 221: Hoare triple {51873#(<= |fibo1_#in~n| 6)} havoc #t~ret0; {51873#(<= |fibo1_#in~n| 6)} is VALID [2020-07-08 22:07:58,925 INFO L280 TraceCheckUtils]: 222: Hoare triple {51873#(<= |fibo1_#in~n| 6)} havoc #t~ret1; {51873#(<= |fibo1_#in~n| 6)} is VALID [2020-07-08 22:07:58,925 INFO L280 TraceCheckUtils]: 223: Hoare triple {51873#(<= |fibo1_#in~n| 6)} assume true; {51873#(<= |fibo1_#in~n| 6)} is VALID [2020-07-08 22:07:58,926 INFO L275 TraceCheckUtils]: 224: Hoare quadruple {51873#(<= |fibo1_#in~n| 6)} {49430#true} #65#return; {51448#(<= fibo2_~n 7)} is VALID [2020-07-08 22:07:58,926 INFO L280 TraceCheckUtils]: 225: Hoare triple {51448#(<= fibo2_~n 7)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {51448#(<= fibo2_~n 7)} is VALID [2020-07-08 22:07:58,926 INFO L263 TraceCheckUtils]: 226: Hoare triple {51448#(<= fibo2_~n 7)} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:58,927 INFO L280 TraceCheckUtils]: 227: Hoare triple {49430#true} ~n := #in~n; {51666#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:58,927 INFO L280 TraceCheckUtils]: 228: Hoare triple {51666#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {51666#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:58,928 INFO L280 TraceCheckUtils]: 229: Hoare triple {51666#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {51666#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:58,928 INFO L263 TraceCheckUtils]: 230: Hoare triple {51666#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {49430#true} is VALID [2020-07-08 22:07:58,928 INFO L280 TraceCheckUtils]: 231: Hoare triple {49430#true} ~n := #in~n; {51874#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:58,928 INFO L280 TraceCheckUtils]: 232: Hoare triple {51874#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {51874#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:58,929 INFO L280 TraceCheckUtils]: 233: Hoare triple {51874#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {51874#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:58,929 INFO L263 TraceCheckUtils]: 234: Hoare triple {51874#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:58,929 INFO L280 TraceCheckUtils]: 235: Hoare triple {49430#true} ~n := #in~n; {51666#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:58,930 INFO L280 TraceCheckUtils]: 236: Hoare triple {51666#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {51666#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:58,930 INFO L280 TraceCheckUtils]: 237: Hoare triple {51666#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {51666#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:58,930 INFO L263 TraceCheckUtils]: 238: Hoare triple {51666#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {49430#true} is VALID [2020-07-08 22:07:58,930 INFO L280 TraceCheckUtils]: 239: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,930 INFO L280 TraceCheckUtils]: 240: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,931 INFO L280 TraceCheckUtils]: 241: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:58,931 INFO L263 TraceCheckUtils]: 242: Hoare triple {49430#true} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:58,931 INFO L280 TraceCheckUtils]: 243: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,931 INFO L280 TraceCheckUtils]: 244: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,931 INFO L280 TraceCheckUtils]: 245: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:58,931 INFO L263 TraceCheckUtils]: 246: Hoare triple {49430#true} call #t~ret0 := fibo2(~n - 1); {49430#true} is VALID [2020-07-08 22:07:58,931 INFO L280 TraceCheckUtils]: 247: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,931 INFO L280 TraceCheckUtils]: 248: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,931 INFO L280 TraceCheckUtils]: 249: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:58,932 INFO L280 TraceCheckUtils]: 250: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:58,932 INFO L280 TraceCheckUtils]: 251: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,932 INFO L275 TraceCheckUtils]: 252: Hoare quadruple {49430#true} {49430#true} #69#return; {49430#true} is VALID [2020-07-08 22:07:58,932 INFO L280 TraceCheckUtils]: 253: Hoare triple {49430#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,932 INFO L263 TraceCheckUtils]: 254: Hoare triple {49430#true} call #t~ret1 := fibo2(~n - 2); {49430#true} is VALID [2020-07-08 22:07:58,932 INFO L280 TraceCheckUtils]: 255: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,932 INFO L280 TraceCheckUtils]: 256: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:58,932 INFO L280 TraceCheckUtils]: 257: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:58,932 INFO L280 TraceCheckUtils]: 258: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,933 INFO L275 TraceCheckUtils]: 259: Hoare quadruple {49430#true} {49430#true} #71#return; {49430#true} is VALID [2020-07-08 22:07:58,933 INFO L280 TraceCheckUtils]: 260: Hoare triple {49430#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,933 INFO L280 TraceCheckUtils]: 261: Hoare triple {49430#true} #res := #t~ret0 + #t~ret1; {49430#true} is VALID [2020-07-08 22:07:58,933 INFO L280 TraceCheckUtils]: 262: Hoare triple {49430#true} havoc #t~ret0; {49430#true} is VALID [2020-07-08 22:07:58,933 INFO L280 TraceCheckUtils]: 263: Hoare triple {49430#true} havoc #t~ret1; {49430#true} is VALID [2020-07-08 22:07:58,933 INFO L280 TraceCheckUtils]: 264: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,933 INFO L275 TraceCheckUtils]: 265: Hoare quadruple {49430#true} {49430#true} #65#return; {49430#true} is VALID [2020-07-08 22:07:58,933 INFO L280 TraceCheckUtils]: 266: Hoare triple {49430#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,933 INFO L263 TraceCheckUtils]: 267: Hoare triple {49430#true} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:58,934 INFO L280 TraceCheckUtils]: 268: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,934 INFO L280 TraceCheckUtils]: 269: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,934 INFO L280 TraceCheckUtils]: 270: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:58,934 INFO L280 TraceCheckUtils]: 271: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:58,934 INFO L280 TraceCheckUtils]: 272: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,934 INFO L275 TraceCheckUtils]: 273: Hoare quadruple {49430#true} {49430#true} #67#return; {49430#true} is VALID [2020-07-08 22:07:58,934 INFO L280 TraceCheckUtils]: 274: Hoare triple {49430#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,934 INFO L280 TraceCheckUtils]: 275: Hoare triple {49430#true} #res := #t~ret2 + #t~ret3; {49430#true} is VALID [2020-07-08 22:07:58,934 INFO L280 TraceCheckUtils]: 276: Hoare triple {49430#true} havoc #t~ret2; {49430#true} is VALID [2020-07-08 22:07:58,935 INFO L280 TraceCheckUtils]: 277: Hoare triple {49430#true} havoc #t~ret3; {49430#true} is VALID [2020-07-08 22:07:58,935 INFO L280 TraceCheckUtils]: 278: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,935 INFO L275 TraceCheckUtils]: 279: Hoare quadruple {49430#true} {51666#(= fibo1_~n |fibo1_#in~n|)} #69#return; {51666#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:58,936 INFO L280 TraceCheckUtils]: 280: Hoare triple {51666#(= fibo1_~n |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {51666#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:58,936 INFO L263 TraceCheckUtils]: 281: Hoare triple {51666#(= fibo1_~n |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {49430#true} is VALID [2020-07-08 22:07:58,936 INFO L280 TraceCheckUtils]: 282: Hoare triple {49430#true} ~n := #in~n; {51874#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:58,937 INFO L280 TraceCheckUtils]: 283: Hoare triple {51874#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {52702#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:58,938 INFO L280 TraceCheckUtils]: 284: Hoare triple {52702#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {52703#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:58,938 INFO L263 TraceCheckUtils]: 285: Hoare triple {52703#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:58,938 INFO L280 TraceCheckUtils]: 286: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,938 INFO L280 TraceCheckUtils]: 287: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,938 INFO L280 TraceCheckUtils]: 288: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:58,938 INFO L280 TraceCheckUtils]: 289: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:58,938 INFO L280 TraceCheckUtils]: 290: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,939 INFO L275 TraceCheckUtils]: 291: Hoare quadruple {49430#true} {52703#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #65#return; {52703#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:58,939 INFO L280 TraceCheckUtils]: 292: Hoare triple {52703#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {52703#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:58,940 INFO L263 TraceCheckUtils]: 293: Hoare triple {52703#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:58,940 INFO L280 TraceCheckUtils]: 294: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,940 INFO L280 TraceCheckUtils]: 295: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:58,940 INFO L280 TraceCheckUtils]: 296: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:58,940 INFO L280 TraceCheckUtils]: 297: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,941 INFO L275 TraceCheckUtils]: 298: Hoare quadruple {49430#true} {52703#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #67#return; {52715#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:58,942 INFO L280 TraceCheckUtils]: 299: Hoare triple {52715#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {52715#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:58,943 INFO L280 TraceCheckUtils]: 300: Hoare triple {52715#(<= 2 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {52715#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:58,943 INFO L280 TraceCheckUtils]: 301: Hoare triple {52715#(<= 2 |fibo2_#in~n|)} havoc #t~ret2; {52715#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:58,944 INFO L280 TraceCheckUtils]: 302: Hoare triple {52715#(<= 2 |fibo2_#in~n|)} havoc #t~ret3; {52715#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:58,945 INFO L280 TraceCheckUtils]: 303: Hoare triple {52715#(<= 2 |fibo2_#in~n|)} assume true; {52715#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:58,946 INFO L275 TraceCheckUtils]: 304: Hoare quadruple {52715#(<= 2 |fibo2_#in~n|)} {51666#(= fibo1_~n |fibo1_#in~n|)} #71#return; {52661#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:58,947 INFO L280 TraceCheckUtils]: 305: Hoare triple {52661#(<= 4 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {52661#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:58,947 INFO L280 TraceCheckUtils]: 306: Hoare triple {52661#(<= 4 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {52661#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:58,948 INFO L280 TraceCheckUtils]: 307: Hoare triple {52661#(<= 4 |fibo1_#in~n|)} havoc #t~ret0; {52661#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:58,949 INFO L280 TraceCheckUtils]: 308: Hoare triple {52661#(<= 4 |fibo1_#in~n|)} havoc #t~ret1; {52661#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:58,949 INFO L280 TraceCheckUtils]: 309: Hoare triple {52661#(<= 4 |fibo1_#in~n|)} assume true; {52661#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:58,951 INFO L275 TraceCheckUtils]: 310: Hoare quadruple {52661#(<= 4 |fibo1_#in~n|)} {51874#(= fibo2_~n |fibo2_#in~n|)} #65#return; {52554#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:58,951 INFO L280 TraceCheckUtils]: 311: Hoare triple {52554#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {52554#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:58,952 INFO L263 TraceCheckUtils]: 312: Hoare triple {52554#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:58,952 INFO L280 TraceCheckUtils]: 313: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,952 INFO L280 TraceCheckUtils]: 314: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,952 INFO L280 TraceCheckUtils]: 315: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:58,952 INFO L263 TraceCheckUtils]: 316: Hoare triple {49430#true} call #t~ret0 := fibo2(~n - 1); {49430#true} is VALID [2020-07-08 22:07:58,952 INFO L280 TraceCheckUtils]: 317: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,952 INFO L280 TraceCheckUtils]: 318: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,952 INFO L280 TraceCheckUtils]: 319: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:58,952 INFO L263 TraceCheckUtils]: 320: Hoare triple {49430#true} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:58,953 INFO L280 TraceCheckUtils]: 321: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,953 INFO L280 TraceCheckUtils]: 322: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,953 INFO L280 TraceCheckUtils]: 323: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:58,953 INFO L280 TraceCheckUtils]: 324: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:58,953 INFO L280 TraceCheckUtils]: 325: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,953 INFO L275 TraceCheckUtils]: 326: Hoare quadruple {49430#true} {49430#true} #65#return; {49430#true} is VALID [2020-07-08 22:07:58,953 INFO L280 TraceCheckUtils]: 327: Hoare triple {49430#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,953 INFO L263 TraceCheckUtils]: 328: Hoare triple {49430#true} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:58,953 INFO L280 TraceCheckUtils]: 329: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,954 INFO L280 TraceCheckUtils]: 330: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:58,954 INFO L280 TraceCheckUtils]: 331: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:58,954 INFO L280 TraceCheckUtils]: 332: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,954 INFO L275 TraceCheckUtils]: 333: Hoare quadruple {49430#true} {49430#true} #67#return; {49430#true} is VALID [2020-07-08 22:07:58,954 INFO L280 TraceCheckUtils]: 334: Hoare triple {49430#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,954 INFO L280 TraceCheckUtils]: 335: Hoare triple {49430#true} #res := #t~ret2 + #t~ret3; {49430#true} is VALID [2020-07-08 22:07:58,954 INFO L280 TraceCheckUtils]: 336: Hoare triple {49430#true} havoc #t~ret2; {49430#true} is VALID [2020-07-08 22:07:58,954 INFO L280 TraceCheckUtils]: 337: Hoare triple {49430#true} havoc #t~ret3; {49430#true} is VALID [2020-07-08 22:07:58,954 INFO L280 TraceCheckUtils]: 338: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,955 INFO L275 TraceCheckUtils]: 339: Hoare quadruple {49430#true} {49430#true} #69#return; {49430#true} is VALID [2020-07-08 22:07:58,955 INFO L280 TraceCheckUtils]: 340: Hoare triple {49430#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,955 INFO L263 TraceCheckUtils]: 341: Hoare triple {49430#true} call #t~ret1 := fibo2(~n - 2); {49430#true} is VALID [2020-07-08 22:07:58,955 INFO L280 TraceCheckUtils]: 342: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,955 INFO L280 TraceCheckUtils]: 343: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,955 INFO L280 TraceCheckUtils]: 344: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:58,955 INFO L280 TraceCheckUtils]: 345: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:58,955 INFO L280 TraceCheckUtils]: 346: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,955 INFO L275 TraceCheckUtils]: 347: Hoare quadruple {49430#true} {49430#true} #71#return; {49430#true} is VALID [2020-07-08 22:07:58,956 INFO L280 TraceCheckUtils]: 348: Hoare triple {49430#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,956 INFO L280 TraceCheckUtils]: 349: Hoare triple {49430#true} #res := #t~ret0 + #t~ret1; {49430#true} is VALID [2020-07-08 22:07:58,956 INFO L280 TraceCheckUtils]: 350: Hoare triple {49430#true} havoc #t~ret0; {49430#true} is VALID [2020-07-08 22:07:58,956 INFO L280 TraceCheckUtils]: 351: Hoare triple {49430#true} havoc #t~ret1; {49430#true} is VALID [2020-07-08 22:07:58,956 INFO L280 TraceCheckUtils]: 352: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,957 INFO L275 TraceCheckUtils]: 353: Hoare quadruple {49430#true} {52554#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #67#return; {52596#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:58,957 INFO L280 TraceCheckUtils]: 354: Hoare triple {52596#(<= 5 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {52596#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:58,958 INFO L280 TraceCheckUtils]: 355: Hoare triple {52596#(<= 5 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {52596#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:58,958 INFO L280 TraceCheckUtils]: 356: Hoare triple {52596#(<= 5 |fibo2_#in~n|)} havoc #t~ret2; {52596#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:58,959 INFO L280 TraceCheckUtils]: 357: Hoare triple {52596#(<= 5 |fibo2_#in~n|)} havoc #t~ret3; {52596#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:58,959 INFO L280 TraceCheckUtils]: 358: Hoare triple {52596#(<= 5 |fibo2_#in~n|)} assume true; {52596#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:58,960 INFO L275 TraceCheckUtils]: 359: Hoare quadruple {52596#(<= 5 |fibo2_#in~n|)} {51666#(= fibo1_~n |fibo1_#in~n|)} #69#return; {52400#(and (<= 6 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:58,961 INFO L280 TraceCheckUtils]: 360: Hoare triple {52400#(and (<= 6 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {52400#(and (<= 6 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:58,961 INFO L263 TraceCheckUtils]: 361: Hoare triple {52400#(and (<= 6 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {49430#true} is VALID [2020-07-08 22:07:58,961 INFO L280 TraceCheckUtils]: 362: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,961 INFO L280 TraceCheckUtils]: 363: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,961 INFO L280 TraceCheckUtils]: 364: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:58,961 INFO L263 TraceCheckUtils]: 365: Hoare triple {49430#true} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:58,961 INFO L280 TraceCheckUtils]: 366: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,961 INFO L280 TraceCheckUtils]: 367: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,962 INFO L280 TraceCheckUtils]: 368: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:58,962 INFO L263 TraceCheckUtils]: 369: Hoare triple {49430#true} call #t~ret0 := fibo2(~n - 1); {49430#true} is VALID [2020-07-08 22:07:58,962 INFO L280 TraceCheckUtils]: 370: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,962 INFO L280 TraceCheckUtils]: 371: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,962 INFO L280 TraceCheckUtils]: 372: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:58,962 INFO L263 TraceCheckUtils]: 373: Hoare triple {49430#true} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:58,962 INFO L280 TraceCheckUtils]: 374: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,962 INFO L280 TraceCheckUtils]: 375: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,962 INFO L280 TraceCheckUtils]: 376: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:58,963 INFO L280 TraceCheckUtils]: 377: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:58,963 INFO L280 TraceCheckUtils]: 378: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,963 INFO L275 TraceCheckUtils]: 379: Hoare quadruple {49430#true} {49430#true} #65#return; {49430#true} is VALID [2020-07-08 22:07:58,963 INFO L280 TraceCheckUtils]: 380: Hoare triple {49430#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,963 INFO L263 TraceCheckUtils]: 381: Hoare triple {49430#true} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:58,963 INFO L280 TraceCheckUtils]: 382: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,963 INFO L280 TraceCheckUtils]: 383: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:58,963 INFO L280 TraceCheckUtils]: 384: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:58,963 INFO L280 TraceCheckUtils]: 385: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,964 INFO L275 TraceCheckUtils]: 386: Hoare quadruple {49430#true} {49430#true} #67#return; {49430#true} is VALID [2020-07-08 22:07:58,964 INFO L280 TraceCheckUtils]: 387: Hoare triple {49430#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,964 INFO L280 TraceCheckUtils]: 388: Hoare triple {49430#true} #res := #t~ret2 + #t~ret3; {49430#true} is VALID [2020-07-08 22:07:58,964 INFO L280 TraceCheckUtils]: 389: Hoare triple {49430#true} havoc #t~ret2; {49430#true} is VALID [2020-07-08 22:07:58,964 INFO L280 TraceCheckUtils]: 390: Hoare triple {49430#true} havoc #t~ret3; {49430#true} is VALID [2020-07-08 22:07:58,964 INFO L280 TraceCheckUtils]: 391: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,964 INFO L275 TraceCheckUtils]: 392: Hoare quadruple {49430#true} {49430#true} #69#return; {49430#true} is VALID [2020-07-08 22:07:58,964 INFO L280 TraceCheckUtils]: 393: Hoare triple {49430#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,964 INFO L263 TraceCheckUtils]: 394: Hoare triple {49430#true} call #t~ret1 := fibo2(~n - 2); {49430#true} is VALID [2020-07-08 22:07:58,965 INFO L280 TraceCheckUtils]: 395: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,965 INFO L280 TraceCheckUtils]: 396: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,965 INFO L280 TraceCheckUtils]: 397: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:58,965 INFO L280 TraceCheckUtils]: 398: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:58,965 INFO L280 TraceCheckUtils]: 399: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,965 INFO L275 TraceCheckUtils]: 400: Hoare quadruple {49430#true} {49430#true} #71#return; {49430#true} is VALID [2020-07-08 22:07:58,965 INFO L280 TraceCheckUtils]: 401: Hoare triple {49430#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,965 INFO L280 TraceCheckUtils]: 402: Hoare triple {49430#true} #res := #t~ret0 + #t~ret1; {49430#true} is VALID [2020-07-08 22:07:58,965 INFO L280 TraceCheckUtils]: 403: Hoare triple {49430#true} havoc #t~ret0; {49430#true} is VALID [2020-07-08 22:07:58,966 INFO L280 TraceCheckUtils]: 404: Hoare triple {49430#true} havoc #t~ret1; {49430#true} is VALID [2020-07-08 22:07:58,966 INFO L280 TraceCheckUtils]: 405: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,966 INFO L275 TraceCheckUtils]: 406: Hoare quadruple {49430#true} {49430#true} #65#return; {49430#true} is VALID [2020-07-08 22:07:58,966 INFO L280 TraceCheckUtils]: 407: Hoare triple {49430#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,966 INFO L263 TraceCheckUtils]: 408: Hoare triple {49430#true} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:58,966 INFO L280 TraceCheckUtils]: 409: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,966 INFO L280 TraceCheckUtils]: 410: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,966 INFO L280 TraceCheckUtils]: 411: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:58,966 INFO L263 TraceCheckUtils]: 412: Hoare triple {49430#true} call #t~ret0 := fibo2(~n - 1); {49430#true} is VALID [2020-07-08 22:07:58,967 INFO L280 TraceCheckUtils]: 413: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,967 INFO L280 TraceCheckUtils]: 414: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,967 INFO L280 TraceCheckUtils]: 415: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:58,967 INFO L280 TraceCheckUtils]: 416: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:58,967 INFO L280 TraceCheckUtils]: 417: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,967 INFO L275 TraceCheckUtils]: 418: Hoare quadruple {49430#true} {49430#true} #69#return; {49430#true} is VALID [2020-07-08 22:07:58,967 INFO L280 TraceCheckUtils]: 419: Hoare triple {49430#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,967 INFO L263 TraceCheckUtils]: 420: Hoare triple {49430#true} call #t~ret1 := fibo2(~n - 2); {49430#true} is VALID [2020-07-08 22:07:58,967 INFO L280 TraceCheckUtils]: 421: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,968 INFO L280 TraceCheckUtils]: 422: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:58,968 INFO L280 TraceCheckUtils]: 423: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:58,968 INFO L280 TraceCheckUtils]: 424: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,968 INFO L275 TraceCheckUtils]: 425: Hoare quadruple {49430#true} {49430#true} #71#return; {49430#true} is VALID [2020-07-08 22:07:58,968 INFO L280 TraceCheckUtils]: 426: Hoare triple {49430#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,968 INFO L280 TraceCheckUtils]: 427: Hoare triple {49430#true} #res := #t~ret0 + #t~ret1; {49430#true} is VALID [2020-07-08 22:07:58,968 INFO L280 TraceCheckUtils]: 428: Hoare triple {49430#true} havoc #t~ret0; {49430#true} is VALID [2020-07-08 22:07:58,968 INFO L280 TraceCheckUtils]: 429: Hoare triple {49430#true} havoc #t~ret1; {49430#true} is VALID [2020-07-08 22:07:58,968 INFO L280 TraceCheckUtils]: 430: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,969 INFO L275 TraceCheckUtils]: 431: Hoare quadruple {49430#true} {49430#true} #67#return; {49430#true} is VALID [2020-07-08 22:07:58,969 INFO L280 TraceCheckUtils]: 432: Hoare triple {49430#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,969 INFO L280 TraceCheckUtils]: 433: Hoare triple {49430#true} #res := #t~ret2 + #t~ret3; {49430#true} is VALID [2020-07-08 22:07:58,969 INFO L280 TraceCheckUtils]: 434: Hoare triple {49430#true} havoc #t~ret2; {49430#true} is VALID [2020-07-08 22:07:58,969 INFO L280 TraceCheckUtils]: 435: Hoare triple {49430#true} havoc #t~ret3; {49430#true} is VALID [2020-07-08 22:07:58,969 INFO L280 TraceCheckUtils]: 436: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,970 INFO L275 TraceCheckUtils]: 437: Hoare quadruple {49430#true} {52400#(and (<= 6 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #71#return; {52477#(<= 6 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:58,970 INFO L280 TraceCheckUtils]: 438: Hoare triple {52477#(<= 6 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {52477#(<= 6 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:58,971 INFO L280 TraceCheckUtils]: 439: Hoare triple {52477#(<= 6 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {52477#(<= 6 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:58,971 INFO L280 TraceCheckUtils]: 440: Hoare triple {52477#(<= 6 |fibo1_#in~n|)} havoc #t~ret0; {52477#(<= 6 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:58,972 INFO L280 TraceCheckUtils]: 441: Hoare triple {52477#(<= 6 |fibo1_#in~n|)} havoc #t~ret1; {52477#(<= 6 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:58,972 INFO L280 TraceCheckUtils]: 442: Hoare triple {52477#(<= 6 |fibo1_#in~n|)} assume true; {52477#(<= 6 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:58,973 INFO L275 TraceCheckUtils]: 443: Hoare quadruple {52477#(<= 6 |fibo1_#in~n|)} {51448#(<= fibo2_~n 7)} #67#return; {49431#false} is VALID [2020-07-08 22:07:58,973 INFO L280 TraceCheckUtils]: 444: Hoare triple {49431#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {49431#false} is VALID [2020-07-08 22:07:58,973 INFO L280 TraceCheckUtils]: 445: Hoare triple {49431#false} #res := #t~ret2 + #t~ret3; {49431#false} is VALID [2020-07-08 22:07:58,973 INFO L280 TraceCheckUtils]: 446: Hoare triple {49431#false} havoc #t~ret2; {49431#false} is VALID [2020-07-08 22:07:58,973 INFO L280 TraceCheckUtils]: 447: Hoare triple {49431#false} havoc #t~ret3; {49431#false} is VALID [2020-07-08 22:07:58,973 INFO L280 TraceCheckUtils]: 448: Hoare triple {49431#false} assume true; {49431#false} is VALID [2020-07-08 22:07:58,974 INFO L275 TraceCheckUtils]: 449: Hoare quadruple {49431#false} {49430#true} #69#return; {49431#false} is VALID [2020-07-08 22:07:58,974 INFO L280 TraceCheckUtils]: 450: Hoare triple {49431#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {49431#false} is VALID [2020-07-08 22:07:58,974 INFO L263 TraceCheckUtils]: 451: Hoare triple {49431#false} call #t~ret1 := fibo2(~n - 2); {49430#true} is VALID [2020-07-08 22:07:58,974 INFO L280 TraceCheckUtils]: 452: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,974 INFO L280 TraceCheckUtils]: 453: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,974 INFO L280 TraceCheckUtils]: 454: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:58,974 INFO L263 TraceCheckUtils]: 455: Hoare triple {49430#true} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:58,974 INFO L280 TraceCheckUtils]: 456: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,974 INFO L280 TraceCheckUtils]: 457: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,975 INFO L280 TraceCheckUtils]: 458: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:58,975 INFO L263 TraceCheckUtils]: 459: Hoare triple {49430#true} call #t~ret0 := fibo2(~n - 1); {49430#true} is VALID [2020-07-08 22:07:58,975 INFO L280 TraceCheckUtils]: 460: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,975 INFO L280 TraceCheckUtils]: 461: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,975 INFO L280 TraceCheckUtils]: 462: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:58,975 INFO L263 TraceCheckUtils]: 463: Hoare triple {49430#true} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:58,975 INFO L280 TraceCheckUtils]: 464: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,975 INFO L280 TraceCheckUtils]: 465: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,975 INFO L280 TraceCheckUtils]: 466: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:58,976 INFO L263 TraceCheckUtils]: 467: Hoare triple {49430#true} call #t~ret0 := fibo2(~n - 1); {49430#true} is VALID [2020-07-08 22:07:58,976 INFO L280 TraceCheckUtils]: 468: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,976 INFO L280 TraceCheckUtils]: 469: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,976 INFO L280 TraceCheckUtils]: 470: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:58,976 INFO L263 TraceCheckUtils]: 471: Hoare triple {49430#true} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:58,976 INFO L280 TraceCheckUtils]: 472: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,976 INFO L280 TraceCheckUtils]: 473: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,976 INFO L280 TraceCheckUtils]: 474: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:58,976 INFO L263 TraceCheckUtils]: 475: Hoare triple {49430#true} call #t~ret0 := fibo2(~n - 1); {49430#true} is VALID [2020-07-08 22:07:58,977 INFO L280 TraceCheckUtils]: 476: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,977 INFO L280 TraceCheckUtils]: 477: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,977 INFO L280 TraceCheckUtils]: 478: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:58,977 INFO L280 TraceCheckUtils]: 479: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:58,977 INFO L280 TraceCheckUtils]: 480: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,977 INFO L275 TraceCheckUtils]: 481: Hoare quadruple {49430#true} {49430#true} #69#return; {49430#true} is VALID [2020-07-08 22:07:58,977 INFO L280 TraceCheckUtils]: 482: Hoare triple {49430#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,977 INFO L263 TraceCheckUtils]: 483: Hoare triple {49430#true} call #t~ret1 := fibo2(~n - 2); {49430#true} is VALID [2020-07-08 22:07:58,977 INFO L280 TraceCheckUtils]: 484: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,978 INFO L280 TraceCheckUtils]: 485: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:58,978 INFO L280 TraceCheckUtils]: 486: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:58,978 INFO L280 TraceCheckUtils]: 487: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,978 INFO L275 TraceCheckUtils]: 488: Hoare quadruple {49430#true} {49430#true} #71#return; {49430#true} is VALID [2020-07-08 22:07:58,978 INFO L280 TraceCheckUtils]: 489: Hoare triple {49430#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,978 INFO L280 TraceCheckUtils]: 490: Hoare triple {49430#true} #res := #t~ret0 + #t~ret1; {49430#true} is VALID [2020-07-08 22:07:58,978 INFO L280 TraceCheckUtils]: 491: Hoare triple {49430#true} havoc #t~ret0; {49430#true} is VALID [2020-07-08 22:07:58,978 INFO L280 TraceCheckUtils]: 492: Hoare triple {49430#true} havoc #t~ret1; {49430#true} is VALID [2020-07-08 22:07:58,978 INFO L280 TraceCheckUtils]: 493: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,979 INFO L275 TraceCheckUtils]: 494: Hoare quadruple {49430#true} {49430#true} #65#return; {49430#true} is VALID [2020-07-08 22:07:58,979 INFO L280 TraceCheckUtils]: 495: Hoare triple {49430#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,979 INFO L263 TraceCheckUtils]: 496: Hoare triple {49430#true} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:58,979 INFO L280 TraceCheckUtils]: 497: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,979 INFO L280 TraceCheckUtils]: 498: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,979 INFO L280 TraceCheckUtils]: 499: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:58,979 INFO L280 TraceCheckUtils]: 500: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:58,979 INFO L280 TraceCheckUtils]: 501: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,979 INFO L275 TraceCheckUtils]: 502: Hoare quadruple {49430#true} {49430#true} #67#return; {49430#true} is VALID [2020-07-08 22:07:58,980 INFO L280 TraceCheckUtils]: 503: Hoare triple {49430#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,980 INFO L280 TraceCheckUtils]: 504: Hoare triple {49430#true} #res := #t~ret2 + #t~ret3; {49430#true} is VALID [2020-07-08 22:07:58,980 INFO L280 TraceCheckUtils]: 505: Hoare triple {49430#true} havoc #t~ret2; {49430#true} is VALID [2020-07-08 22:07:58,980 INFO L280 TraceCheckUtils]: 506: Hoare triple {49430#true} havoc #t~ret3; {49430#true} is VALID [2020-07-08 22:07:58,980 INFO L280 TraceCheckUtils]: 507: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,980 INFO L275 TraceCheckUtils]: 508: Hoare quadruple {49430#true} {49430#true} #69#return; {49430#true} is VALID [2020-07-08 22:07:58,980 INFO L280 TraceCheckUtils]: 509: Hoare triple {49430#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,980 INFO L263 TraceCheckUtils]: 510: Hoare triple {49430#true} call #t~ret1 := fibo2(~n - 2); {49430#true} is VALID [2020-07-08 22:07:58,980 INFO L280 TraceCheckUtils]: 511: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,981 INFO L280 TraceCheckUtils]: 512: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,981 INFO L280 TraceCheckUtils]: 513: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:58,981 INFO L263 TraceCheckUtils]: 514: Hoare triple {49430#true} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:58,981 INFO L280 TraceCheckUtils]: 515: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,981 INFO L280 TraceCheckUtils]: 516: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,981 INFO L280 TraceCheckUtils]: 517: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:58,981 INFO L280 TraceCheckUtils]: 518: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:58,981 INFO L280 TraceCheckUtils]: 519: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,981 INFO L275 TraceCheckUtils]: 520: Hoare quadruple {49430#true} {49430#true} #65#return; {49430#true} is VALID [2020-07-08 22:07:58,982 INFO L280 TraceCheckUtils]: 521: Hoare triple {49430#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,982 INFO L263 TraceCheckUtils]: 522: Hoare triple {49430#true} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:58,982 INFO L280 TraceCheckUtils]: 523: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,982 INFO L280 TraceCheckUtils]: 524: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:58,982 INFO L280 TraceCheckUtils]: 525: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:58,982 INFO L280 TraceCheckUtils]: 526: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,982 INFO L275 TraceCheckUtils]: 527: Hoare quadruple {49430#true} {49430#true} #67#return; {49430#true} is VALID [2020-07-08 22:07:58,982 INFO L280 TraceCheckUtils]: 528: Hoare triple {49430#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,982 INFO L280 TraceCheckUtils]: 529: Hoare triple {49430#true} #res := #t~ret2 + #t~ret3; {49430#true} is VALID [2020-07-08 22:07:58,983 INFO L280 TraceCheckUtils]: 530: Hoare triple {49430#true} havoc #t~ret2; {49430#true} is VALID [2020-07-08 22:07:58,983 INFO L280 TraceCheckUtils]: 531: Hoare triple {49430#true} havoc #t~ret3; {49430#true} is VALID [2020-07-08 22:07:58,983 INFO L280 TraceCheckUtils]: 532: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,983 INFO L275 TraceCheckUtils]: 533: Hoare quadruple {49430#true} {49430#true} #71#return; {49430#true} is VALID [2020-07-08 22:07:58,983 INFO L280 TraceCheckUtils]: 534: Hoare triple {49430#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,983 INFO L280 TraceCheckUtils]: 535: Hoare triple {49430#true} #res := #t~ret0 + #t~ret1; {49430#true} is VALID [2020-07-08 22:07:58,983 INFO L280 TraceCheckUtils]: 536: Hoare triple {49430#true} havoc #t~ret0; {49430#true} is VALID [2020-07-08 22:07:58,983 INFO L280 TraceCheckUtils]: 537: Hoare triple {49430#true} havoc #t~ret1; {49430#true} is VALID [2020-07-08 22:07:58,983 INFO L280 TraceCheckUtils]: 538: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,984 INFO L275 TraceCheckUtils]: 539: Hoare quadruple {49430#true} {49430#true} #65#return; {49430#true} is VALID [2020-07-08 22:07:58,984 INFO L280 TraceCheckUtils]: 540: Hoare triple {49430#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,984 INFO L263 TraceCheckUtils]: 541: Hoare triple {49430#true} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:58,984 INFO L280 TraceCheckUtils]: 542: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,984 INFO L280 TraceCheckUtils]: 543: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,984 INFO L280 TraceCheckUtils]: 544: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:58,984 INFO L263 TraceCheckUtils]: 545: Hoare triple {49430#true} call #t~ret0 := fibo2(~n - 1); {49430#true} is VALID [2020-07-08 22:07:58,984 INFO L280 TraceCheckUtils]: 546: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,984 INFO L280 TraceCheckUtils]: 547: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,985 INFO L280 TraceCheckUtils]: 548: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:58,985 INFO L263 TraceCheckUtils]: 549: Hoare triple {49430#true} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:58,985 INFO L280 TraceCheckUtils]: 550: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,985 INFO L280 TraceCheckUtils]: 551: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,985 INFO L280 TraceCheckUtils]: 552: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:58,985 INFO L280 TraceCheckUtils]: 553: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:58,985 INFO L280 TraceCheckUtils]: 554: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,985 INFO L275 TraceCheckUtils]: 555: Hoare quadruple {49430#true} {49430#true} #65#return; {49430#true} is VALID [2020-07-08 22:07:58,985 INFO L280 TraceCheckUtils]: 556: Hoare triple {49430#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,986 INFO L263 TraceCheckUtils]: 557: Hoare triple {49430#true} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:58,986 INFO L280 TraceCheckUtils]: 558: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,986 INFO L280 TraceCheckUtils]: 559: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:58,986 INFO L280 TraceCheckUtils]: 560: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:58,986 INFO L280 TraceCheckUtils]: 561: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,986 INFO L275 TraceCheckUtils]: 562: Hoare quadruple {49430#true} {49430#true} #67#return; {49430#true} is VALID [2020-07-08 22:07:58,986 INFO L280 TraceCheckUtils]: 563: Hoare triple {49430#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,986 INFO L280 TraceCheckUtils]: 564: Hoare triple {49430#true} #res := #t~ret2 + #t~ret3; {49430#true} is VALID [2020-07-08 22:07:58,986 INFO L280 TraceCheckUtils]: 565: Hoare triple {49430#true} havoc #t~ret2; {49430#true} is VALID [2020-07-08 22:07:58,987 INFO L280 TraceCheckUtils]: 566: Hoare triple {49430#true} havoc #t~ret3; {49430#true} is VALID [2020-07-08 22:07:58,987 INFO L280 TraceCheckUtils]: 567: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,987 INFO L275 TraceCheckUtils]: 568: Hoare quadruple {49430#true} {49430#true} #69#return; {49430#true} is VALID [2020-07-08 22:07:58,987 INFO L280 TraceCheckUtils]: 569: Hoare triple {49430#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,987 INFO L263 TraceCheckUtils]: 570: Hoare triple {49430#true} call #t~ret1 := fibo2(~n - 2); {49430#true} is VALID [2020-07-08 22:07:58,987 INFO L280 TraceCheckUtils]: 571: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,987 INFO L280 TraceCheckUtils]: 572: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,987 INFO L280 TraceCheckUtils]: 573: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:58,987 INFO L280 TraceCheckUtils]: 574: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:58,988 INFO L280 TraceCheckUtils]: 575: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,988 INFO L275 TraceCheckUtils]: 576: Hoare quadruple {49430#true} {49430#true} #71#return; {49430#true} is VALID [2020-07-08 22:07:58,988 INFO L280 TraceCheckUtils]: 577: Hoare triple {49430#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,988 INFO L280 TraceCheckUtils]: 578: Hoare triple {49430#true} #res := #t~ret0 + #t~ret1; {49430#true} is VALID [2020-07-08 22:07:58,988 INFO L280 TraceCheckUtils]: 579: Hoare triple {49430#true} havoc #t~ret0; {49430#true} is VALID [2020-07-08 22:07:58,988 INFO L280 TraceCheckUtils]: 580: Hoare triple {49430#true} havoc #t~ret1; {49430#true} is VALID [2020-07-08 22:07:58,988 INFO L280 TraceCheckUtils]: 581: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,988 INFO L275 TraceCheckUtils]: 582: Hoare quadruple {49430#true} {49430#true} #67#return; {49430#true} is VALID [2020-07-08 22:07:58,988 INFO L280 TraceCheckUtils]: 583: Hoare triple {49430#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,989 INFO L280 TraceCheckUtils]: 584: Hoare triple {49430#true} #res := #t~ret2 + #t~ret3; {49430#true} is VALID [2020-07-08 22:07:58,989 INFO L280 TraceCheckUtils]: 585: Hoare triple {49430#true} havoc #t~ret2; {49430#true} is VALID [2020-07-08 22:07:58,989 INFO L280 TraceCheckUtils]: 586: Hoare triple {49430#true} havoc #t~ret3; {49430#true} is VALID [2020-07-08 22:07:58,989 INFO L280 TraceCheckUtils]: 587: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,989 INFO L275 TraceCheckUtils]: 588: Hoare quadruple {49430#true} {49430#true} #69#return; {49430#true} is VALID [2020-07-08 22:07:58,989 INFO L280 TraceCheckUtils]: 589: Hoare triple {49430#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,989 INFO L263 TraceCheckUtils]: 590: Hoare triple {49430#true} call #t~ret1 := fibo2(~n - 2); {49430#true} is VALID [2020-07-08 22:07:58,989 INFO L280 TraceCheckUtils]: 591: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,989 INFO L280 TraceCheckUtils]: 592: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,990 INFO L280 TraceCheckUtils]: 593: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:58,990 INFO L263 TraceCheckUtils]: 594: Hoare triple {49430#true} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:58,990 INFO L280 TraceCheckUtils]: 595: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,990 INFO L280 TraceCheckUtils]: 596: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,990 INFO L280 TraceCheckUtils]: 597: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:58,990 INFO L263 TraceCheckUtils]: 598: Hoare triple {49430#true} call #t~ret0 := fibo2(~n - 1); {49430#true} is VALID [2020-07-08 22:07:58,990 INFO L280 TraceCheckUtils]: 599: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,990 INFO L280 TraceCheckUtils]: 600: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,990 INFO L280 TraceCheckUtils]: 601: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:58,991 INFO L263 TraceCheckUtils]: 602: Hoare triple {49430#true} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:58,991 INFO L280 TraceCheckUtils]: 603: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,991 INFO L280 TraceCheckUtils]: 604: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,991 INFO L280 TraceCheckUtils]: 605: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:58,991 INFO L280 TraceCheckUtils]: 606: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:58,991 INFO L280 TraceCheckUtils]: 607: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,991 INFO L275 TraceCheckUtils]: 608: Hoare quadruple {49430#true} {49430#true} #65#return; {49430#true} is VALID [2020-07-08 22:07:58,991 INFO L280 TraceCheckUtils]: 609: Hoare triple {49430#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,991 INFO L263 TraceCheckUtils]: 610: Hoare triple {49430#true} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:58,992 INFO L280 TraceCheckUtils]: 611: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,992 INFO L280 TraceCheckUtils]: 612: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:58,992 INFO L280 TraceCheckUtils]: 613: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:58,992 INFO L280 TraceCheckUtils]: 614: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,992 INFO L275 TraceCheckUtils]: 615: Hoare quadruple {49430#true} {49430#true} #67#return; {49430#true} is VALID [2020-07-08 22:07:58,992 INFO L280 TraceCheckUtils]: 616: Hoare triple {49430#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,992 INFO L280 TraceCheckUtils]: 617: Hoare triple {49430#true} #res := #t~ret2 + #t~ret3; {49430#true} is VALID [2020-07-08 22:07:58,992 INFO L280 TraceCheckUtils]: 618: Hoare triple {49430#true} havoc #t~ret2; {49430#true} is VALID [2020-07-08 22:07:58,992 INFO L280 TraceCheckUtils]: 619: Hoare triple {49430#true} havoc #t~ret3; {49430#true} is VALID [2020-07-08 22:07:58,992 INFO L280 TraceCheckUtils]: 620: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,993 INFO L275 TraceCheckUtils]: 621: Hoare quadruple {49430#true} {49430#true} #69#return; {49430#true} is VALID [2020-07-08 22:07:58,993 INFO L280 TraceCheckUtils]: 622: Hoare triple {49430#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,993 INFO L263 TraceCheckUtils]: 623: Hoare triple {49430#true} call #t~ret1 := fibo2(~n - 2); {49430#true} is VALID [2020-07-08 22:07:58,993 INFO L280 TraceCheckUtils]: 624: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,993 INFO L280 TraceCheckUtils]: 625: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,993 INFO L280 TraceCheckUtils]: 626: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:58,993 INFO L280 TraceCheckUtils]: 627: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:58,993 INFO L280 TraceCheckUtils]: 628: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,993 INFO L275 TraceCheckUtils]: 629: Hoare quadruple {49430#true} {49430#true} #71#return; {49430#true} is VALID [2020-07-08 22:07:58,993 INFO L280 TraceCheckUtils]: 630: Hoare triple {49430#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,994 INFO L280 TraceCheckUtils]: 631: Hoare triple {49430#true} #res := #t~ret0 + #t~ret1; {49430#true} is VALID [2020-07-08 22:07:58,994 INFO L280 TraceCheckUtils]: 632: Hoare triple {49430#true} havoc #t~ret0; {49430#true} is VALID [2020-07-08 22:07:58,994 INFO L280 TraceCheckUtils]: 633: Hoare triple {49430#true} havoc #t~ret1; {49430#true} is VALID [2020-07-08 22:07:58,994 INFO L280 TraceCheckUtils]: 634: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,994 INFO L275 TraceCheckUtils]: 635: Hoare quadruple {49430#true} {49430#true} #65#return; {49430#true} is VALID [2020-07-08 22:07:58,994 INFO L280 TraceCheckUtils]: 636: Hoare triple {49430#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,994 INFO L263 TraceCheckUtils]: 637: Hoare triple {49430#true} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:58,994 INFO L280 TraceCheckUtils]: 638: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,994 INFO L280 TraceCheckUtils]: 639: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,994 INFO L280 TraceCheckUtils]: 640: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:58,995 INFO L263 TraceCheckUtils]: 641: Hoare triple {49430#true} call #t~ret0 := fibo2(~n - 1); {49430#true} is VALID [2020-07-08 22:07:58,995 INFO L280 TraceCheckUtils]: 642: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,995 INFO L280 TraceCheckUtils]: 643: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,995 INFO L280 TraceCheckUtils]: 644: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:58,995 INFO L280 TraceCheckUtils]: 645: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:58,995 INFO L280 TraceCheckUtils]: 646: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,995 INFO L275 TraceCheckUtils]: 647: Hoare quadruple {49430#true} {49430#true} #69#return; {49430#true} is VALID [2020-07-08 22:07:58,995 INFO L280 TraceCheckUtils]: 648: Hoare triple {49430#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,995 INFO L263 TraceCheckUtils]: 649: Hoare triple {49430#true} call #t~ret1 := fibo2(~n - 2); {49430#true} is VALID [2020-07-08 22:07:58,995 INFO L280 TraceCheckUtils]: 650: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,996 INFO L280 TraceCheckUtils]: 651: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:58,996 INFO L280 TraceCheckUtils]: 652: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:58,996 INFO L280 TraceCheckUtils]: 653: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,996 INFO L275 TraceCheckUtils]: 654: Hoare quadruple {49430#true} {49430#true} #71#return; {49430#true} is VALID [2020-07-08 22:07:58,996 INFO L280 TraceCheckUtils]: 655: Hoare triple {49430#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,996 INFO L280 TraceCheckUtils]: 656: Hoare triple {49430#true} #res := #t~ret0 + #t~ret1; {49430#true} is VALID [2020-07-08 22:07:58,996 INFO L280 TraceCheckUtils]: 657: Hoare triple {49430#true} havoc #t~ret0; {49430#true} is VALID [2020-07-08 22:07:58,996 INFO L280 TraceCheckUtils]: 658: Hoare triple {49430#true} havoc #t~ret1; {49430#true} is VALID [2020-07-08 22:07:58,996 INFO L280 TraceCheckUtils]: 659: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,996 INFO L275 TraceCheckUtils]: 660: Hoare quadruple {49430#true} {49430#true} #67#return; {49430#true} is VALID [2020-07-08 22:07:58,997 INFO L280 TraceCheckUtils]: 661: Hoare triple {49430#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,997 INFO L280 TraceCheckUtils]: 662: Hoare triple {49430#true} #res := #t~ret2 + #t~ret3; {49430#true} is VALID [2020-07-08 22:07:58,997 INFO L280 TraceCheckUtils]: 663: Hoare triple {49430#true} havoc #t~ret2; {49430#true} is VALID [2020-07-08 22:07:58,997 INFO L280 TraceCheckUtils]: 664: Hoare triple {49430#true} havoc #t~ret3; {49430#true} is VALID [2020-07-08 22:07:58,997 INFO L280 TraceCheckUtils]: 665: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,997 INFO L275 TraceCheckUtils]: 666: Hoare quadruple {49430#true} {49430#true} #71#return; {49430#true} is VALID [2020-07-08 22:07:58,997 INFO L280 TraceCheckUtils]: 667: Hoare triple {49430#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,997 INFO L280 TraceCheckUtils]: 668: Hoare triple {49430#true} #res := #t~ret0 + #t~ret1; {49430#true} is VALID [2020-07-08 22:07:58,997 INFO L280 TraceCheckUtils]: 669: Hoare triple {49430#true} havoc #t~ret0; {49430#true} is VALID [2020-07-08 22:07:58,997 INFO L280 TraceCheckUtils]: 670: Hoare triple {49430#true} havoc #t~ret1; {49430#true} is VALID [2020-07-08 22:07:58,998 INFO L280 TraceCheckUtils]: 671: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:58,998 INFO L275 TraceCheckUtils]: 672: Hoare quadruple {49430#true} {49430#true} #65#return; {49430#true} is VALID [2020-07-08 22:07:58,998 INFO L280 TraceCheckUtils]: 673: Hoare triple {49430#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:58,998 INFO L263 TraceCheckUtils]: 674: Hoare triple {49430#true} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:58,998 INFO L280 TraceCheckUtils]: 675: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,998 INFO L280 TraceCheckUtils]: 676: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,998 INFO L280 TraceCheckUtils]: 677: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:58,998 INFO L263 TraceCheckUtils]: 678: Hoare triple {49430#true} call #t~ret0 := fibo2(~n - 1); {49430#true} is VALID [2020-07-08 22:07:58,998 INFO L280 TraceCheckUtils]: 679: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,999 INFO L280 TraceCheckUtils]: 680: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,999 INFO L280 TraceCheckUtils]: 681: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:58,999 INFO L263 TraceCheckUtils]: 682: Hoare triple {49430#true} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:58,999 INFO L280 TraceCheckUtils]: 683: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,999 INFO L280 TraceCheckUtils]: 684: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,999 INFO L280 TraceCheckUtils]: 685: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:58,999 INFO L263 TraceCheckUtils]: 686: Hoare triple {49430#true} call #t~ret0 := fibo2(~n - 1); {49430#true} is VALID [2020-07-08 22:07:58,999 INFO L280 TraceCheckUtils]: 687: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:58,999 INFO L280 TraceCheckUtils]: 688: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:58,999 INFO L280 TraceCheckUtils]: 689: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:59,000 INFO L263 TraceCheckUtils]: 690: Hoare triple {49430#true} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:59,000 INFO L280 TraceCheckUtils]: 691: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:59,000 INFO L280 TraceCheckUtils]: 692: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:59,000 INFO L280 TraceCheckUtils]: 693: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:59,000 INFO L263 TraceCheckUtils]: 694: Hoare triple {49430#true} call #t~ret0 := fibo2(~n - 1); {49430#true} is VALID [2020-07-08 22:07:59,000 INFO L280 TraceCheckUtils]: 695: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:59,000 INFO L280 TraceCheckUtils]: 696: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:59,000 INFO L280 TraceCheckUtils]: 697: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:59,000 INFO L280 TraceCheckUtils]: 698: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:59,001 INFO L280 TraceCheckUtils]: 699: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:59,001 INFO L275 TraceCheckUtils]: 700: Hoare quadruple {49430#true} {49430#true} #69#return; {49430#true} is VALID [2020-07-08 22:07:59,001 INFO L280 TraceCheckUtils]: 701: Hoare triple {49430#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:59,001 INFO L263 TraceCheckUtils]: 702: Hoare triple {49430#true} call #t~ret1 := fibo2(~n - 2); {49430#true} is VALID [2020-07-08 22:07:59,001 INFO L280 TraceCheckUtils]: 703: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:59,001 INFO L280 TraceCheckUtils]: 704: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:59,001 INFO L280 TraceCheckUtils]: 705: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:59,001 INFO L280 TraceCheckUtils]: 706: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:59,001 INFO L275 TraceCheckUtils]: 707: Hoare quadruple {49430#true} {49430#true} #71#return; {49430#true} is VALID [2020-07-08 22:07:59,001 INFO L280 TraceCheckUtils]: 708: Hoare triple {49430#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:59,002 INFO L280 TraceCheckUtils]: 709: Hoare triple {49430#true} #res := #t~ret0 + #t~ret1; {49430#true} is VALID [2020-07-08 22:07:59,002 INFO L280 TraceCheckUtils]: 710: Hoare triple {49430#true} havoc #t~ret0; {49430#true} is VALID [2020-07-08 22:07:59,002 INFO L280 TraceCheckUtils]: 711: Hoare triple {49430#true} havoc #t~ret1; {49430#true} is VALID [2020-07-08 22:07:59,002 INFO L280 TraceCheckUtils]: 712: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:59,002 INFO L275 TraceCheckUtils]: 713: Hoare quadruple {49430#true} {49430#true} #65#return; {49430#true} is VALID [2020-07-08 22:07:59,002 INFO L280 TraceCheckUtils]: 714: Hoare triple {49430#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:59,002 INFO L263 TraceCheckUtils]: 715: Hoare triple {49430#true} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:59,002 INFO L280 TraceCheckUtils]: 716: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:59,002 INFO L280 TraceCheckUtils]: 717: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:59,002 INFO L280 TraceCheckUtils]: 718: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:59,003 INFO L280 TraceCheckUtils]: 719: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:59,003 INFO L280 TraceCheckUtils]: 720: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:59,003 INFO L275 TraceCheckUtils]: 721: Hoare quadruple {49430#true} {49430#true} #67#return; {49430#true} is VALID [2020-07-08 22:07:59,003 INFO L280 TraceCheckUtils]: 722: Hoare triple {49430#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:59,003 INFO L280 TraceCheckUtils]: 723: Hoare triple {49430#true} #res := #t~ret2 + #t~ret3; {49430#true} is VALID [2020-07-08 22:07:59,003 INFO L280 TraceCheckUtils]: 724: Hoare triple {49430#true} havoc #t~ret2; {49430#true} is VALID [2020-07-08 22:07:59,003 INFO L280 TraceCheckUtils]: 725: Hoare triple {49430#true} havoc #t~ret3; {49430#true} is VALID [2020-07-08 22:07:59,003 INFO L280 TraceCheckUtils]: 726: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:59,003 INFO L275 TraceCheckUtils]: 727: Hoare quadruple {49430#true} {49430#true} #69#return; {49430#true} is VALID [2020-07-08 22:07:59,003 INFO L280 TraceCheckUtils]: 728: Hoare triple {49430#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:59,004 INFO L263 TraceCheckUtils]: 729: Hoare triple {49430#true} call #t~ret1 := fibo2(~n - 2); {49430#true} is VALID [2020-07-08 22:07:59,004 INFO L280 TraceCheckUtils]: 730: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:59,004 INFO L280 TraceCheckUtils]: 731: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:59,004 INFO L280 TraceCheckUtils]: 732: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:59,004 INFO L263 TraceCheckUtils]: 733: Hoare triple {49430#true} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:59,004 INFO L280 TraceCheckUtils]: 734: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:59,004 INFO L280 TraceCheckUtils]: 735: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:59,004 INFO L280 TraceCheckUtils]: 736: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:59,004 INFO L280 TraceCheckUtils]: 737: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:59,004 INFO L280 TraceCheckUtils]: 738: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:59,005 INFO L275 TraceCheckUtils]: 739: Hoare quadruple {49430#true} {49430#true} #65#return; {49430#true} is VALID [2020-07-08 22:07:59,005 INFO L280 TraceCheckUtils]: 740: Hoare triple {49430#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:59,005 INFO L263 TraceCheckUtils]: 741: Hoare triple {49430#true} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:59,005 INFO L280 TraceCheckUtils]: 742: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:59,005 INFO L280 TraceCheckUtils]: 743: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:59,005 INFO L280 TraceCheckUtils]: 744: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:59,005 INFO L280 TraceCheckUtils]: 745: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:59,005 INFO L275 TraceCheckUtils]: 746: Hoare quadruple {49430#true} {49430#true} #67#return; {49430#true} is VALID [2020-07-08 22:07:59,005 INFO L280 TraceCheckUtils]: 747: Hoare triple {49430#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:59,005 INFO L280 TraceCheckUtils]: 748: Hoare triple {49430#true} #res := #t~ret2 + #t~ret3; {49430#true} is VALID [2020-07-08 22:07:59,006 INFO L280 TraceCheckUtils]: 749: Hoare triple {49430#true} havoc #t~ret2; {49430#true} is VALID [2020-07-08 22:07:59,006 INFO L280 TraceCheckUtils]: 750: Hoare triple {49430#true} havoc #t~ret3; {49430#true} is VALID [2020-07-08 22:07:59,006 INFO L280 TraceCheckUtils]: 751: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:59,006 INFO L275 TraceCheckUtils]: 752: Hoare quadruple {49430#true} {49430#true} #71#return; {49430#true} is VALID [2020-07-08 22:07:59,006 INFO L280 TraceCheckUtils]: 753: Hoare triple {49430#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:59,006 INFO L280 TraceCheckUtils]: 754: Hoare triple {49430#true} #res := #t~ret0 + #t~ret1; {49430#true} is VALID [2020-07-08 22:07:59,006 INFO L280 TraceCheckUtils]: 755: Hoare triple {49430#true} havoc #t~ret0; {49430#true} is VALID [2020-07-08 22:07:59,006 INFO L280 TraceCheckUtils]: 756: Hoare triple {49430#true} havoc #t~ret1; {49430#true} is VALID [2020-07-08 22:07:59,006 INFO L280 TraceCheckUtils]: 757: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:59,007 INFO L275 TraceCheckUtils]: 758: Hoare quadruple {49430#true} {49430#true} #65#return; {49430#true} is VALID [2020-07-08 22:07:59,007 INFO L280 TraceCheckUtils]: 759: Hoare triple {49430#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:59,007 INFO L263 TraceCheckUtils]: 760: Hoare triple {49430#true} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:59,007 INFO L280 TraceCheckUtils]: 761: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:59,007 INFO L280 TraceCheckUtils]: 762: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:59,007 INFO L280 TraceCheckUtils]: 763: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:59,007 INFO L263 TraceCheckUtils]: 764: Hoare triple {49430#true} call #t~ret0 := fibo2(~n - 1); {49430#true} is VALID [2020-07-08 22:07:59,007 INFO L280 TraceCheckUtils]: 765: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:59,007 INFO L280 TraceCheckUtils]: 766: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:59,007 INFO L280 TraceCheckUtils]: 767: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:59,008 INFO L263 TraceCheckUtils]: 768: Hoare triple {49430#true} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:59,008 INFO L280 TraceCheckUtils]: 769: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:59,008 INFO L280 TraceCheckUtils]: 770: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:59,008 INFO L280 TraceCheckUtils]: 771: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:59,008 INFO L280 TraceCheckUtils]: 772: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:59,008 INFO L280 TraceCheckUtils]: 773: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:59,008 INFO L275 TraceCheckUtils]: 774: Hoare quadruple {49430#true} {49430#true} #65#return; {49430#true} is VALID [2020-07-08 22:07:59,008 INFO L280 TraceCheckUtils]: 775: Hoare triple {49430#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:59,008 INFO L263 TraceCheckUtils]: 776: Hoare triple {49430#true} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:59,008 INFO L280 TraceCheckUtils]: 777: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:59,009 INFO L280 TraceCheckUtils]: 778: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:59,009 INFO L280 TraceCheckUtils]: 779: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:59,009 INFO L280 TraceCheckUtils]: 780: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:59,009 INFO L275 TraceCheckUtils]: 781: Hoare quadruple {49430#true} {49430#true} #67#return; {49430#true} is VALID [2020-07-08 22:07:59,009 INFO L280 TraceCheckUtils]: 782: Hoare triple {49430#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:59,009 INFO L280 TraceCheckUtils]: 783: Hoare triple {49430#true} #res := #t~ret2 + #t~ret3; {49430#true} is VALID [2020-07-08 22:07:59,009 INFO L280 TraceCheckUtils]: 784: Hoare triple {49430#true} havoc #t~ret2; {49430#true} is VALID [2020-07-08 22:07:59,009 INFO L280 TraceCheckUtils]: 785: Hoare triple {49430#true} havoc #t~ret3; {49430#true} is VALID [2020-07-08 22:07:59,009 INFO L280 TraceCheckUtils]: 786: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:59,009 INFO L275 TraceCheckUtils]: 787: Hoare quadruple {49430#true} {49430#true} #69#return; {49430#true} is VALID [2020-07-08 22:07:59,010 INFO L280 TraceCheckUtils]: 788: Hoare triple {49430#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:59,010 INFO L263 TraceCheckUtils]: 789: Hoare triple {49430#true} call #t~ret1 := fibo2(~n - 2); {49430#true} is VALID [2020-07-08 22:07:59,010 INFO L280 TraceCheckUtils]: 790: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:59,010 INFO L280 TraceCheckUtils]: 791: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:59,010 INFO L280 TraceCheckUtils]: 792: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:59,010 INFO L280 TraceCheckUtils]: 793: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:59,010 INFO L280 TraceCheckUtils]: 794: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:59,010 INFO L275 TraceCheckUtils]: 795: Hoare quadruple {49430#true} {49430#true} #71#return; {49430#true} is VALID [2020-07-08 22:07:59,010 INFO L280 TraceCheckUtils]: 796: Hoare triple {49430#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:59,011 INFO L280 TraceCheckUtils]: 797: Hoare triple {49430#true} #res := #t~ret0 + #t~ret1; {49430#true} is VALID [2020-07-08 22:07:59,011 INFO L280 TraceCheckUtils]: 798: Hoare triple {49430#true} havoc #t~ret0; {49430#true} is VALID [2020-07-08 22:07:59,011 INFO L280 TraceCheckUtils]: 799: Hoare triple {49430#true} havoc #t~ret1; {49430#true} is VALID [2020-07-08 22:07:59,011 INFO L280 TraceCheckUtils]: 800: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:59,011 INFO L275 TraceCheckUtils]: 801: Hoare quadruple {49430#true} {49430#true} #67#return; {49430#true} is VALID [2020-07-08 22:07:59,011 INFO L280 TraceCheckUtils]: 802: Hoare triple {49430#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:59,011 INFO L280 TraceCheckUtils]: 803: Hoare triple {49430#true} #res := #t~ret2 + #t~ret3; {49430#true} is VALID [2020-07-08 22:07:59,011 INFO L280 TraceCheckUtils]: 804: Hoare triple {49430#true} havoc #t~ret2; {49430#true} is VALID [2020-07-08 22:07:59,011 INFO L280 TraceCheckUtils]: 805: Hoare triple {49430#true} havoc #t~ret3; {49430#true} is VALID [2020-07-08 22:07:59,011 INFO L280 TraceCheckUtils]: 806: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:59,012 INFO L275 TraceCheckUtils]: 807: Hoare quadruple {49430#true} {49430#true} #69#return; {49430#true} is VALID [2020-07-08 22:07:59,012 INFO L280 TraceCheckUtils]: 808: Hoare triple {49430#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:59,012 INFO L263 TraceCheckUtils]: 809: Hoare triple {49430#true} call #t~ret1 := fibo2(~n - 2); {49430#true} is VALID [2020-07-08 22:07:59,012 INFO L280 TraceCheckUtils]: 810: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:59,012 INFO L280 TraceCheckUtils]: 811: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:59,012 INFO L280 TraceCheckUtils]: 812: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:59,012 INFO L263 TraceCheckUtils]: 813: Hoare triple {49430#true} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:59,012 INFO L280 TraceCheckUtils]: 814: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:59,012 INFO L280 TraceCheckUtils]: 815: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:59,012 INFO L280 TraceCheckUtils]: 816: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:59,013 INFO L263 TraceCheckUtils]: 817: Hoare triple {49430#true} call #t~ret0 := fibo2(~n - 1); {49430#true} is VALID [2020-07-08 22:07:59,013 INFO L280 TraceCheckUtils]: 818: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:59,013 INFO L280 TraceCheckUtils]: 819: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:59,013 INFO L280 TraceCheckUtils]: 820: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:59,013 INFO L263 TraceCheckUtils]: 821: Hoare triple {49430#true} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:59,013 INFO L280 TraceCheckUtils]: 822: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:59,013 INFO L280 TraceCheckUtils]: 823: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:59,013 INFO L280 TraceCheckUtils]: 824: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:59,013 INFO L280 TraceCheckUtils]: 825: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:59,013 INFO L280 TraceCheckUtils]: 826: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:59,014 INFO L275 TraceCheckUtils]: 827: Hoare quadruple {49430#true} {49430#true} #65#return; {49430#true} is VALID [2020-07-08 22:07:59,014 INFO L280 TraceCheckUtils]: 828: Hoare triple {49430#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:59,014 INFO L263 TraceCheckUtils]: 829: Hoare triple {49430#true} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:59,014 INFO L280 TraceCheckUtils]: 830: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:59,014 INFO L280 TraceCheckUtils]: 831: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:59,014 INFO L280 TraceCheckUtils]: 832: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:59,014 INFO L280 TraceCheckUtils]: 833: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:59,014 INFO L275 TraceCheckUtils]: 834: Hoare quadruple {49430#true} {49430#true} #67#return; {49430#true} is VALID [2020-07-08 22:07:59,014 INFO L280 TraceCheckUtils]: 835: Hoare triple {49430#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:59,014 INFO L280 TraceCheckUtils]: 836: Hoare triple {49430#true} #res := #t~ret2 + #t~ret3; {49430#true} is VALID [2020-07-08 22:07:59,015 INFO L280 TraceCheckUtils]: 837: Hoare triple {49430#true} havoc #t~ret2; {49430#true} is VALID [2020-07-08 22:07:59,015 INFO L280 TraceCheckUtils]: 838: Hoare triple {49430#true} havoc #t~ret3; {49430#true} is VALID [2020-07-08 22:07:59,015 INFO L280 TraceCheckUtils]: 839: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:59,015 INFO L275 TraceCheckUtils]: 840: Hoare quadruple {49430#true} {49430#true} #69#return; {49430#true} is VALID [2020-07-08 22:07:59,015 INFO L280 TraceCheckUtils]: 841: Hoare triple {49430#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:59,015 INFO L263 TraceCheckUtils]: 842: Hoare triple {49430#true} call #t~ret1 := fibo2(~n - 2); {49430#true} is VALID [2020-07-08 22:07:59,015 INFO L280 TraceCheckUtils]: 843: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:59,015 INFO L280 TraceCheckUtils]: 844: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:59,015 INFO L280 TraceCheckUtils]: 845: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:59,016 INFO L280 TraceCheckUtils]: 846: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:59,016 INFO L280 TraceCheckUtils]: 847: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:59,016 INFO L275 TraceCheckUtils]: 848: Hoare quadruple {49430#true} {49430#true} #71#return; {49430#true} is VALID [2020-07-08 22:07:59,016 INFO L280 TraceCheckUtils]: 849: Hoare triple {49430#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:59,016 INFO L280 TraceCheckUtils]: 850: Hoare triple {49430#true} #res := #t~ret0 + #t~ret1; {49430#true} is VALID [2020-07-08 22:07:59,016 INFO L280 TraceCheckUtils]: 851: Hoare triple {49430#true} havoc #t~ret0; {49430#true} is VALID [2020-07-08 22:07:59,016 INFO L280 TraceCheckUtils]: 852: Hoare triple {49430#true} havoc #t~ret1; {49430#true} is VALID [2020-07-08 22:07:59,016 INFO L280 TraceCheckUtils]: 853: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:59,016 INFO L275 TraceCheckUtils]: 854: Hoare quadruple {49430#true} {49430#true} #65#return; {49430#true} is VALID [2020-07-08 22:07:59,016 INFO L280 TraceCheckUtils]: 855: Hoare triple {49430#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:59,017 INFO L263 TraceCheckUtils]: 856: Hoare triple {49430#true} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:59,017 INFO L280 TraceCheckUtils]: 857: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:59,017 INFO L280 TraceCheckUtils]: 858: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:59,017 INFO L280 TraceCheckUtils]: 859: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:59,017 INFO L263 TraceCheckUtils]: 860: Hoare triple {49430#true} call #t~ret0 := fibo2(~n - 1); {49430#true} is VALID [2020-07-08 22:07:59,017 INFO L280 TraceCheckUtils]: 861: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:59,017 INFO L280 TraceCheckUtils]: 862: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:59,017 INFO L280 TraceCheckUtils]: 863: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:59,017 INFO L280 TraceCheckUtils]: 864: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:59,017 INFO L280 TraceCheckUtils]: 865: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:59,018 INFO L275 TraceCheckUtils]: 866: Hoare quadruple {49430#true} {49430#true} #69#return; {49430#true} is VALID [2020-07-08 22:07:59,018 INFO L280 TraceCheckUtils]: 867: Hoare triple {49430#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:59,018 INFO L263 TraceCheckUtils]: 868: Hoare triple {49430#true} call #t~ret1 := fibo2(~n - 2); {49430#true} is VALID [2020-07-08 22:07:59,018 INFO L280 TraceCheckUtils]: 869: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:59,018 INFO L280 TraceCheckUtils]: 870: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:59,018 INFO L280 TraceCheckUtils]: 871: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:59,018 INFO L280 TraceCheckUtils]: 872: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:59,018 INFO L275 TraceCheckUtils]: 873: Hoare quadruple {49430#true} {49430#true} #71#return; {49430#true} is VALID [2020-07-08 22:07:59,018 INFO L280 TraceCheckUtils]: 874: Hoare triple {49430#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:59,018 INFO L280 TraceCheckUtils]: 875: Hoare triple {49430#true} #res := #t~ret0 + #t~ret1; {49430#true} is VALID [2020-07-08 22:07:59,019 INFO L280 TraceCheckUtils]: 876: Hoare triple {49430#true} havoc #t~ret0; {49430#true} is VALID [2020-07-08 22:07:59,019 INFO L280 TraceCheckUtils]: 877: Hoare triple {49430#true} havoc #t~ret1; {49430#true} is VALID [2020-07-08 22:07:59,019 INFO L280 TraceCheckUtils]: 878: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:59,019 INFO L275 TraceCheckUtils]: 879: Hoare quadruple {49430#true} {49430#true} #67#return; {49430#true} is VALID [2020-07-08 22:07:59,019 INFO L280 TraceCheckUtils]: 880: Hoare triple {49430#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:59,019 INFO L280 TraceCheckUtils]: 881: Hoare triple {49430#true} #res := #t~ret2 + #t~ret3; {49430#true} is VALID [2020-07-08 22:07:59,019 INFO L280 TraceCheckUtils]: 882: Hoare triple {49430#true} havoc #t~ret2; {49430#true} is VALID [2020-07-08 22:07:59,019 INFO L280 TraceCheckUtils]: 883: Hoare triple {49430#true} havoc #t~ret3; {49430#true} is VALID [2020-07-08 22:07:59,019 INFO L280 TraceCheckUtils]: 884: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:59,019 INFO L275 TraceCheckUtils]: 885: Hoare quadruple {49430#true} {49430#true} #71#return; {49430#true} is VALID [2020-07-08 22:07:59,020 INFO L280 TraceCheckUtils]: 886: Hoare triple {49430#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:59,020 INFO L280 TraceCheckUtils]: 887: Hoare triple {49430#true} #res := #t~ret0 + #t~ret1; {49430#true} is VALID [2020-07-08 22:07:59,020 INFO L280 TraceCheckUtils]: 888: Hoare triple {49430#true} havoc #t~ret0; {49430#true} is VALID [2020-07-08 22:07:59,020 INFO L280 TraceCheckUtils]: 889: Hoare triple {49430#true} havoc #t~ret1; {49430#true} is VALID [2020-07-08 22:07:59,020 INFO L280 TraceCheckUtils]: 890: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:59,020 INFO L275 TraceCheckUtils]: 891: Hoare quadruple {49430#true} {49430#true} #67#return; {49430#true} is VALID [2020-07-08 22:07:59,021 INFO L280 TraceCheckUtils]: 892: Hoare triple {49430#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:59,022 INFO L280 TraceCheckUtils]: 893: Hoare triple {49430#true} #res := #t~ret2 + #t~ret3; {49430#true} is VALID [2020-07-08 22:07:59,022 INFO L280 TraceCheckUtils]: 894: Hoare triple {49430#true} havoc #t~ret2; {49430#true} is VALID [2020-07-08 22:07:59,022 INFO L280 TraceCheckUtils]: 895: Hoare triple {49430#true} havoc #t~ret3; {49430#true} is VALID [2020-07-08 22:07:59,022 INFO L280 TraceCheckUtils]: 896: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:59,022 INFO L275 TraceCheckUtils]: 897: Hoare quadruple {49430#true} {49431#false} #71#return; {49431#false} is VALID [2020-07-08 22:07:59,022 INFO L280 TraceCheckUtils]: 898: Hoare triple {49431#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49431#false} is VALID [2020-07-08 22:07:59,022 INFO L280 TraceCheckUtils]: 899: Hoare triple {49431#false} #res := #t~ret0 + #t~ret1; {49431#false} is VALID [2020-07-08 22:07:59,022 INFO L280 TraceCheckUtils]: 900: Hoare triple {49431#false} havoc #t~ret0; {49431#false} is VALID [2020-07-08 22:07:59,022 INFO L280 TraceCheckUtils]: 901: Hoare triple {49431#false} havoc #t~ret1; {49431#false} is VALID [2020-07-08 22:07:59,022 INFO L280 TraceCheckUtils]: 902: Hoare triple {49431#false} assume true; {49431#false} is VALID [2020-07-08 22:07:59,023 INFO L275 TraceCheckUtils]: 903: Hoare quadruple {49431#false} {49434#(<= main_~x~0 8)} #63#return; {49431#false} is VALID [2020-07-08 22:07:59,341 INFO L263 TraceCheckUtils]: 0: Hoare triple {49430#true} call ULTIMATE.init(); {49430#true} is VALID [2020-07-08 22:07:59,341 INFO L280 TraceCheckUtils]: 1: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:59,341 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {49430#true} {49430#true} #59#return; {49430#true} is VALID [2020-07-08 22:07:59,341 INFO L263 TraceCheckUtils]: 3: Hoare triple {49430#true} call #t~ret5 := main(); {49430#true} is VALID [2020-07-08 22:07:59,342 INFO L280 TraceCheckUtils]: 4: Hoare triple {49430#true} ~x~0 := 8; {49434#(<= main_~x~0 8)} is VALID [2020-07-08 22:07:59,342 INFO L263 TraceCheckUtils]: 5: Hoare triple {49434#(<= main_~x~0 8)} call #t~ret4 := fibo1(~x~0); {49430#true} is VALID [2020-07-08 22:07:59,342 INFO L280 TraceCheckUtils]: 6: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:59,342 INFO L280 TraceCheckUtils]: 7: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:59,342 INFO L280 TraceCheckUtils]: 8: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:59,342 INFO L263 TraceCheckUtils]: 9: Hoare triple {49430#true} call #t~ret0 := fibo2(~n - 1); {49430#true} is VALID [2020-07-08 22:07:59,343 INFO L280 TraceCheckUtils]: 10: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:59,343 INFO L280 TraceCheckUtils]: 11: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:59,343 INFO L280 TraceCheckUtils]: 12: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:59,343 INFO L263 TraceCheckUtils]: 13: Hoare triple {49430#true} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:59,343 INFO L280 TraceCheckUtils]: 14: Hoare triple {49430#true} ~n := #in~n; {51666#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:59,344 INFO L280 TraceCheckUtils]: 15: Hoare triple {51666#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {51666#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:59,344 INFO L280 TraceCheckUtils]: 16: Hoare triple {51666#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {51666#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:59,344 INFO L263 TraceCheckUtils]: 17: Hoare triple {51666#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {49430#true} is VALID [2020-07-08 22:07:59,345 INFO L280 TraceCheckUtils]: 18: Hoare triple {49430#true} ~n := #in~n; {51874#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:59,345 INFO L280 TraceCheckUtils]: 19: Hoare triple {51874#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {51874#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:59,345 INFO L280 TraceCheckUtils]: 20: Hoare triple {51874#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {51874#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:59,345 INFO L263 TraceCheckUtils]: 21: Hoare triple {51874#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:59,346 INFO L280 TraceCheckUtils]: 22: Hoare triple {49430#true} ~n := #in~n; {51666#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:59,346 INFO L280 TraceCheckUtils]: 23: Hoare triple {51666#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {51666#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:59,347 INFO L280 TraceCheckUtils]: 24: Hoare triple {51666#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {51666#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:59,347 INFO L263 TraceCheckUtils]: 25: Hoare triple {51666#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {49430#true} is VALID [2020-07-08 22:07:59,347 INFO L280 TraceCheckUtils]: 26: Hoare triple {49430#true} ~n := #in~n; {51874#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:59,347 INFO L280 TraceCheckUtils]: 27: Hoare triple {51874#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {51874#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:59,348 INFO L280 TraceCheckUtils]: 28: Hoare triple {51874#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {51874#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:59,348 INFO L263 TraceCheckUtils]: 29: Hoare triple {51874#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:59,349 INFO L280 TraceCheckUtils]: 30: Hoare triple {49430#true} ~n := #in~n; {51666#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:59,349 INFO L280 TraceCheckUtils]: 31: Hoare triple {51666#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {51666#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:59,349 INFO L280 TraceCheckUtils]: 32: Hoare triple {51666#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {51666#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:59,350 INFO L263 TraceCheckUtils]: 33: Hoare triple {51666#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {49430#true} is VALID [2020-07-08 22:07:59,350 INFO L280 TraceCheckUtils]: 34: Hoare triple {49430#true} ~n := #in~n; {51874#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:59,350 INFO L280 TraceCheckUtils]: 35: Hoare triple {51874#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {51874#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:59,351 INFO L280 TraceCheckUtils]: 36: Hoare triple {51874#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n; {52104#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:07:59,351 INFO L280 TraceCheckUtils]: 37: Hoare triple {52104#(<= |fibo2_#in~n| 1)} #res := 1; {52104#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:07:59,352 INFO L280 TraceCheckUtils]: 38: Hoare triple {52104#(<= |fibo2_#in~n| 1)} assume true; {52104#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:07:59,353 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {52104#(<= |fibo2_#in~n| 1)} {51666#(= fibo1_~n |fibo1_#in~n|)} #69#return; {52097#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:59,354 INFO L280 TraceCheckUtils]: 40: Hoare triple {52097#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {52097#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:59,354 INFO L263 TraceCheckUtils]: 41: Hoare triple {52097#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {49430#true} is VALID [2020-07-08 22:07:59,354 INFO L280 TraceCheckUtils]: 42: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:59,354 INFO L280 TraceCheckUtils]: 43: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:59,354 INFO L280 TraceCheckUtils]: 44: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:59,354 INFO L280 TraceCheckUtils]: 45: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:59,355 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {49430#true} {52097#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} #71#return; {52103#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:07:59,356 INFO L280 TraceCheckUtils]: 47: Hoare triple {52103#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {52103#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:07:59,356 INFO L280 TraceCheckUtils]: 48: Hoare triple {52103#(<= |fibo1_#in~n| 2)} #res := #t~ret0 + #t~ret1; {52103#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:07:59,357 INFO L280 TraceCheckUtils]: 49: Hoare triple {52103#(<= |fibo1_#in~n| 2)} havoc #t~ret0; {52103#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:07:59,357 INFO L280 TraceCheckUtils]: 50: Hoare triple {52103#(<= |fibo1_#in~n| 2)} havoc #t~ret1; {52103#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:07:59,357 INFO L280 TraceCheckUtils]: 51: Hoare triple {52103#(<= |fibo1_#in~n| 2)} assume true; {52103#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:07:59,359 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {52103#(<= |fibo1_#in~n| 2)} {51874#(= fibo2_~n |fibo2_#in~n|)} #65#return; {52083#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} is VALID [2020-07-08 22:07:59,359 INFO L280 TraceCheckUtils]: 53: Hoare triple {52083#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {52083#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} is VALID [2020-07-08 22:07:59,360 INFO L263 TraceCheckUtils]: 54: Hoare triple {52083#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:59,360 INFO L280 TraceCheckUtils]: 55: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:59,360 INFO L280 TraceCheckUtils]: 56: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:59,360 INFO L280 TraceCheckUtils]: 57: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:59,360 INFO L280 TraceCheckUtils]: 58: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:59,361 INFO L280 TraceCheckUtils]: 59: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:59,362 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {49430#true} {52083#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} #67#return; {52090#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:07:59,362 INFO L280 TraceCheckUtils]: 61: Hoare triple {52090#(<= |fibo2_#in~n| 3)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {52090#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:07:59,363 INFO L280 TraceCheckUtils]: 62: Hoare triple {52090#(<= |fibo2_#in~n| 3)} #res := #t~ret2 + #t~ret3; {52090#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:07:59,363 INFO L280 TraceCheckUtils]: 63: Hoare triple {52090#(<= |fibo2_#in~n| 3)} havoc #t~ret2; {52090#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:07:59,363 INFO L280 TraceCheckUtils]: 64: Hoare triple {52090#(<= |fibo2_#in~n| 3)} havoc #t~ret3; {52090#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:07:59,364 INFO L280 TraceCheckUtils]: 65: Hoare triple {52090#(<= |fibo2_#in~n| 3)} assume true; {52090#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:07:59,365 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {52090#(<= |fibo2_#in~n| 3)} {51666#(= fibo1_~n |fibo1_#in~n|)} #69#return; {52035#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:59,365 INFO L280 TraceCheckUtils]: 67: Hoare triple {52035#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {52035#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:59,365 INFO L263 TraceCheckUtils]: 68: Hoare triple {52035#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {49430#true} is VALID [2020-07-08 22:07:59,365 INFO L280 TraceCheckUtils]: 69: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:59,365 INFO L280 TraceCheckUtils]: 70: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:59,366 INFO L280 TraceCheckUtils]: 71: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:59,366 INFO L263 TraceCheckUtils]: 72: Hoare triple {49430#true} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:59,366 INFO L280 TraceCheckUtils]: 73: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:59,366 INFO L280 TraceCheckUtils]: 74: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:59,366 INFO L280 TraceCheckUtils]: 75: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:59,366 INFO L280 TraceCheckUtils]: 76: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:59,366 INFO L280 TraceCheckUtils]: 77: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:59,367 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {49430#true} {49430#true} #65#return; {49430#true} is VALID [2020-07-08 22:07:59,367 INFO L280 TraceCheckUtils]: 79: Hoare triple {49430#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:59,367 INFO L263 TraceCheckUtils]: 80: Hoare triple {49430#true} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:59,367 INFO L280 TraceCheckUtils]: 81: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:59,367 INFO L280 TraceCheckUtils]: 82: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:59,368 INFO L280 TraceCheckUtils]: 83: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:59,368 INFO L280 TraceCheckUtils]: 84: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:59,368 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {49430#true} {49430#true} #67#return; {49430#true} is VALID [2020-07-08 22:07:59,368 INFO L280 TraceCheckUtils]: 86: Hoare triple {49430#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:59,368 INFO L280 TraceCheckUtils]: 87: Hoare triple {49430#true} #res := #t~ret2 + #t~ret3; {49430#true} is VALID [2020-07-08 22:07:59,368 INFO L280 TraceCheckUtils]: 88: Hoare triple {49430#true} havoc #t~ret2; {49430#true} is VALID [2020-07-08 22:07:59,369 INFO L280 TraceCheckUtils]: 89: Hoare triple {49430#true} havoc #t~ret3; {49430#true} is VALID [2020-07-08 22:07:59,369 INFO L280 TraceCheckUtils]: 90: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:59,370 INFO L275 TraceCheckUtils]: 91: Hoare quadruple {49430#true} {52035#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} #71#return; {52059#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 22:07:59,370 INFO L280 TraceCheckUtils]: 92: Hoare triple {52059#(<= |fibo1_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {52059#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 22:07:59,370 INFO L280 TraceCheckUtils]: 93: Hoare triple {52059#(<= |fibo1_#in~n| 4)} #res := #t~ret0 + #t~ret1; {52059#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 22:07:59,371 INFO L280 TraceCheckUtils]: 94: Hoare triple {52059#(<= |fibo1_#in~n| 4)} havoc #t~ret0; {52059#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 22:07:59,371 INFO L280 TraceCheckUtils]: 95: Hoare triple {52059#(<= |fibo1_#in~n| 4)} havoc #t~ret1; {52059#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 22:07:59,371 INFO L280 TraceCheckUtils]: 96: Hoare triple {52059#(<= |fibo1_#in~n| 4)} assume true; {52059#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 22:07:59,372 INFO L275 TraceCheckUtils]: 97: Hoare quadruple {52059#(<= |fibo1_#in~n| 4)} {51874#(= fibo2_~n |fibo2_#in~n|)} #65#return; {51951#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:59,373 INFO L280 TraceCheckUtils]: 98: Hoare triple {51951#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {51951#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:59,373 INFO L263 TraceCheckUtils]: 99: Hoare triple {51951#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:59,373 INFO L280 TraceCheckUtils]: 100: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:59,373 INFO L280 TraceCheckUtils]: 101: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:59,373 INFO L280 TraceCheckUtils]: 102: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:59,373 INFO L263 TraceCheckUtils]: 103: Hoare triple {49430#true} call #t~ret0 := fibo2(~n - 1); {49430#true} is VALID [2020-07-08 22:07:59,373 INFO L280 TraceCheckUtils]: 104: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:59,374 INFO L280 TraceCheckUtils]: 105: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:59,374 INFO L280 TraceCheckUtils]: 106: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:59,374 INFO L263 TraceCheckUtils]: 107: Hoare triple {49430#true} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:59,374 INFO L280 TraceCheckUtils]: 108: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:59,374 INFO L280 TraceCheckUtils]: 109: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:59,374 INFO L280 TraceCheckUtils]: 110: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:59,374 INFO L280 TraceCheckUtils]: 111: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:59,374 INFO L280 TraceCheckUtils]: 112: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:59,374 INFO L275 TraceCheckUtils]: 113: Hoare quadruple {49430#true} {49430#true} #65#return; {49430#true} is VALID [2020-07-08 22:07:59,375 INFO L280 TraceCheckUtils]: 114: Hoare triple {49430#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:59,375 INFO L263 TraceCheckUtils]: 115: Hoare triple {49430#true} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:59,375 INFO L280 TraceCheckUtils]: 116: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:59,375 INFO L280 TraceCheckUtils]: 117: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:59,375 INFO L280 TraceCheckUtils]: 118: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:59,375 INFO L280 TraceCheckUtils]: 119: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:59,375 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {49430#true} {49430#true} #67#return; {49430#true} is VALID [2020-07-08 22:07:59,375 INFO L280 TraceCheckUtils]: 121: Hoare triple {49430#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:59,375 INFO L280 TraceCheckUtils]: 122: Hoare triple {49430#true} #res := #t~ret2 + #t~ret3; {49430#true} is VALID [2020-07-08 22:07:59,375 INFO L280 TraceCheckUtils]: 123: Hoare triple {49430#true} havoc #t~ret2; {49430#true} is VALID [2020-07-08 22:07:59,376 INFO L280 TraceCheckUtils]: 124: Hoare triple {49430#true} havoc #t~ret3; {49430#true} is VALID [2020-07-08 22:07:59,376 INFO L280 TraceCheckUtils]: 125: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:59,376 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {49430#true} {49430#true} #69#return; {49430#true} is VALID [2020-07-08 22:07:59,376 INFO L280 TraceCheckUtils]: 127: Hoare triple {49430#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:59,376 INFO L263 TraceCheckUtils]: 128: Hoare triple {49430#true} call #t~ret1 := fibo2(~n - 2); {49430#true} is VALID [2020-07-08 22:07:59,376 INFO L280 TraceCheckUtils]: 129: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:59,376 INFO L280 TraceCheckUtils]: 130: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:59,376 INFO L280 TraceCheckUtils]: 131: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:59,376 INFO L280 TraceCheckUtils]: 132: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:59,377 INFO L280 TraceCheckUtils]: 133: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:59,377 INFO L275 TraceCheckUtils]: 134: Hoare quadruple {49430#true} {49430#true} #71#return; {49430#true} is VALID [2020-07-08 22:07:59,377 INFO L280 TraceCheckUtils]: 135: Hoare triple {49430#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:59,377 INFO L280 TraceCheckUtils]: 136: Hoare triple {49430#true} #res := #t~ret0 + #t~ret1; {49430#true} is VALID [2020-07-08 22:07:59,377 INFO L280 TraceCheckUtils]: 137: Hoare triple {49430#true} havoc #t~ret0; {49430#true} is VALID [2020-07-08 22:07:59,377 INFO L280 TraceCheckUtils]: 138: Hoare triple {49430#true} havoc #t~ret1; {49430#true} is VALID [2020-07-08 22:07:59,377 INFO L280 TraceCheckUtils]: 139: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:59,378 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {49430#true} {51951#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} #67#return; {51993#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 22:07:59,378 INFO L280 TraceCheckUtils]: 141: Hoare triple {51993#(<= |fibo2_#in~n| 5)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {51993#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 22:07:59,379 INFO L280 TraceCheckUtils]: 142: Hoare triple {51993#(<= |fibo2_#in~n| 5)} #res := #t~ret2 + #t~ret3; {51993#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 22:07:59,379 INFO L280 TraceCheckUtils]: 143: Hoare triple {51993#(<= |fibo2_#in~n| 5)} havoc #t~ret2; {51993#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 22:07:59,380 INFO L280 TraceCheckUtils]: 144: Hoare triple {51993#(<= |fibo2_#in~n| 5)} havoc #t~ret3; {51993#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 22:07:59,380 INFO L280 TraceCheckUtils]: 145: Hoare triple {51993#(<= |fibo2_#in~n| 5)} assume true; {51993#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 22:07:59,381 INFO L275 TraceCheckUtils]: 146: Hoare quadruple {51993#(<= |fibo2_#in~n| 5)} {51666#(= fibo1_~n |fibo1_#in~n|)} #69#return; {51796#(and (= fibo1_~n |fibo1_#in~n|) (<= fibo1_~n 6))} is VALID [2020-07-08 22:07:59,381 INFO L280 TraceCheckUtils]: 147: Hoare triple {51796#(and (= fibo1_~n |fibo1_#in~n|) (<= fibo1_~n 6))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {51796#(and (= fibo1_~n |fibo1_#in~n|) (<= fibo1_~n 6))} is VALID [2020-07-08 22:07:59,381 INFO L263 TraceCheckUtils]: 148: Hoare triple {51796#(and (= fibo1_~n |fibo1_#in~n|) (<= fibo1_~n 6))} call #t~ret1 := fibo2(~n - 2); {49430#true} is VALID [2020-07-08 22:07:59,382 INFO L280 TraceCheckUtils]: 149: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:59,382 INFO L280 TraceCheckUtils]: 150: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:59,382 INFO L280 TraceCheckUtils]: 151: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:59,382 INFO L263 TraceCheckUtils]: 152: Hoare triple {49430#true} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:59,382 INFO L280 TraceCheckUtils]: 153: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:59,382 INFO L280 TraceCheckUtils]: 154: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:59,382 INFO L280 TraceCheckUtils]: 155: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:59,383 INFO L263 TraceCheckUtils]: 156: Hoare triple {49430#true} call #t~ret0 := fibo2(~n - 1); {49430#true} is VALID [2020-07-08 22:07:59,383 INFO L280 TraceCheckUtils]: 157: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:59,383 INFO L280 TraceCheckUtils]: 158: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:59,383 INFO L280 TraceCheckUtils]: 159: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:59,383 INFO L263 TraceCheckUtils]: 160: Hoare triple {49430#true} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:59,383 INFO L280 TraceCheckUtils]: 161: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:59,383 INFO L280 TraceCheckUtils]: 162: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:59,383 INFO L280 TraceCheckUtils]: 163: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:59,384 INFO L280 TraceCheckUtils]: 164: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:59,384 INFO L280 TraceCheckUtils]: 165: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:59,384 INFO L275 TraceCheckUtils]: 166: Hoare quadruple {49430#true} {49430#true} #65#return; {49430#true} is VALID [2020-07-08 22:07:59,384 INFO L280 TraceCheckUtils]: 167: Hoare triple {49430#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:59,384 INFO L263 TraceCheckUtils]: 168: Hoare triple {49430#true} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:59,384 INFO L280 TraceCheckUtils]: 169: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:59,384 INFO L280 TraceCheckUtils]: 170: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:59,384 INFO L280 TraceCheckUtils]: 171: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:59,384 INFO L280 TraceCheckUtils]: 172: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:59,385 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {49430#true} {49430#true} #67#return; {49430#true} is VALID [2020-07-08 22:07:59,385 INFO L280 TraceCheckUtils]: 174: Hoare triple {49430#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:59,385 INFO L280 TraceCheckUtils]: 175: Hoare triple {49430#true} #res := #t~ret2 + #t~ret3; {49430#true} is VALID [2020-07-08 22:07:59,385 INFO L280 TraceCheckUtils]: 176: Hoare triple {49430#true} havoc #t~ret2; {49430#true} is VALID [2020-07-08 22:07:59,385 INFO L280 TraceCheckUtils]: 177: Hoare triple {49430#true} havoc #t~ret3; {49430#true} is VALID [2020-07-08 22:07:59,385 INFO L280 TraceCheckUtils]: 178: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:59,385 INFO L275 TraceCheckUtils]: 179: Hoare quadruple {49430#true} {49430#true} #69#return; {49430#true} is VALID [2020-07-08 22:07:59,385 INFO L280 TraceCheckUtils]: 180: Hoare triple {49430#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:59,385 INFO L263 TraceCheckUtils]: 181: Hoare triple {49430#true} call #t~ret1 := fibo2(~n - 2); {49430#true} is VALID [2020-07-08 22:07:59,385 INFO L280 TraceCheckUtils]: 182: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:59,386 INFO L280 TraceCheckUtils]: 183: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:59,386 INFO L280 TraceCheckUtils]: 184: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:59,386 INFO L280 TraceCheckUtils]: 185: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:59,386 INFO L280 TraceCheckUtils]: 186: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:59,386 INFO L275 TraceCheckUtils]: 187: Hoare quadruple {49430#true} {49430#true} #71#return; {49430#true} is VALID [2020-07-08 22:07:59,386 INFO L280 TraceCheckUtils]: 188: Hoare triple {49430#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:59,386 INFO L280 TraceCheckUtils]: 189: Hoare triple {49430#true} #res := #t~ret0 + #t~ret1; {49430#true} is VALID [2020-07-08 22:07:59,386 INFO L280 TraceCheckUtils]: 190: Hoare triple {49430#true} havoc #t~ret0; {49430#true} is VALID [2020-07-08 22:07:59,386 INFO L280 TraceCheckUtils]: 191: Hoare triple {49430#true} havoc #t~ret1; {49430#true} is VALID [2020-07-08 22:07:59,387 INFO L280 TraceCheckUtils]: 192: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:59,387 INFO L275 TraceCheckUtils]: 193: Hoare quadruple {49430#true} {49430#true} #65#return; {49430#true} is VALID [2020-07-08 22:07:59,387 INFO L280 TraceCheckUtils]: 194: Hoare triple {49430#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:59,387 INFO L263 TraceCheckUtils]: 195: Hoare triple {49430#true} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:59,387 INFO L280 TraceCheckUtils]: 196: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:59,387 INFO L280 TraceCheckUtils]: 197: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:59,387 INFO L280 TraceCheckUtils]: 198: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:59,387 INFO L263 TraceCheckUtils]: 199: Hoare triple {49430#true} call #t~ret0 := fibo2(~n - 1); {49430#true} is VALID [2020-07-08 22:07:59,387 INFO L280 TraceCheckUtils]: 200: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:59,387 INFO L280 TraceCheckUtils]: 201: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:59,388 INFO L280 TraceCheckUtils]: 202: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:59,388 INFO L280 TraceCheckUtils]: 203: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:59,388 INFO L280 TraceCheckUtils]: 204: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:59,388 INFO L275 TraceCheckUtils]: 205: Hoare quadruple {49430#true} {49430#true} #69#return; {49430#true} is VALID [2020-07-08 22:07:59,388 INFO L280 TraceCheckUtils]: 206: Hoare triple {49430#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:59,388 INFO L263 TraceCheckUtils]: 207: Hoare triple {49430#true} call #t~ret1 := fibo2(~n - 2); {49430#true} is VALID [2020-07-08 22:07:59,388 INFO L280 TraceCheckUtils]: 208: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:59,388 INFO L280 TraceCheckUtils]: 209: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:59,388 INFO L280 TraceCheckUtils]: 210: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:59,389 INFO L280 TraceCheckUtils]: 211: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:59,389 INFO L275 TraceCheckUtils]: 212: Hoare quadruple {49430#true} {49430#true} #71#return; {49430#true} is VALID [2020-07-08 22:07:59,389 INFO L280 TraceCheckUtils]: 213: Hoare triple {49430#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:59,389 INFO L280 TraceCheckUtils]: 214: Hoare triple {49430#true} #res := #t~ret0 + #t~ret1; {49430#true} is VALID [2020-07-08 22:07:59,389 INFO L280 TraceCheckUtils]: 215: Hoare triple {49430#true} havoc #t~ret0; {49430#true} is VALID [2020-07-08 22:07:59,389 INFO L280 TraceCheckUtils]: 216: Hoare triple {49430#true} havoc #t~ret1; {49430#true} is VALID [2020-07-08 22:07:59,389 INFO L280 TraceCheckUtils]: 217: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:59,389 INFO L275 TraceCheckUtils]: 218: Hoare quadruple {49430#true} {49430#true} #67#return; {49430#true} is VALID [2020-07-08 22:07:59,389 INFO L280 TraceCheckUtils]: 219: Hoare triple {49430#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:59,389 INFO L280 TraceCheckUtils]: 220: Hoare triple {49430#true} #res := #t~ret2 + #t~ret3; {49430#true} is VALID [2020-07-08 22:07:59,390 INFO L280 TraceCheckUtils]: 221: Hoare triple {49430#true} havoc #t~ret2; {49430#true} is VALID [2020-07-08 22:07:59,390 INFO L280 TraceCheckUtils]: 222: Hoare triple {49430#true} havoc #t~ret3; {49430#true} is VALID [2020-07-08 22:07:59,390 INFO L280 TraceCheckUtils]: 223: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:59,391 INFO L275 TraceCheckUtils]: 224: Hoare quadruple {49430#true} {51796#(and (= fibo1_~n |fibo1_#in~n|) (<= fibo1_~n 6))} #71#return; {51873#(<= |fibo1_#in~n| 6)} is VALID [2020-07-08 22:07:59,391 INFO L280 TraceCheckUtils]: 225: Hoare triple {51873#(<= |fibo1_#in~n| 6)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {51873#(<= |fibo1_#in~n| 6)} is VALID [2020-07-08 22:07:59,392 INFO L280 TraceCheckUtils]: 226: Hoare triple {51873#(<= |fibo1_#in~n| 6)} #res := #t~ret0 + #t~ret1; {51873#(<= |fibo1_#in~n| 6)} is VALID [2020-07-08 22:07:59,392 INFO L280 TraceCheckUtils]: 227: Hoare triple {51873#(<= |fibo1_#in~n| 6)} havoc #t~ret0; {51873#(<= |fibo1_#in~n| 6)} is VALID [2020-07-08 22:07:59,392 INFO L280 TraceCheckUtils]: 228: Hoare triple {51873#(<= |fibo1_#in~n| 6)} havoc #t~ret1; {51873#(<= |fibo1_#in~n| 6)} is VALID [2020-07-08 22:07:59,393 INFO L280 TraceCheckUtils]: 229: Hoare triple {51873#(<= |fibo1_#in~n| 6)} assume true; {51873#(<= |fibo1_#in~n| 6)} is VALID [2020-07-08 22:07:59,393 INFO L275 TraceCheckUtils]: 230: Hoare quadruple {51873#(<= |fibo1_#in~n| 6)} {49430#true} #65#return; {51448#(<= fibo2_~n 7)} is VALID [2020-07-08 22:07:59,394 INFO L280 TraceCheckUtils]: 231: Hoare triple {51448#(<= fibo2_~n 7)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {51448#(<= fibo2_~n 7)} is VALID [2020-07-08 22:07:59,394 INFO L263 TraceCheckUtils]: 232: Hoare triple {51448#(<= fibo2_~n 7)} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:59,394 INFO L280 TraceCheckUtils]: 233: Hoare triple {49430#true} ~n := #in~n; {51666#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:59,395 INFO L280 TraceCheckUtils]: 234: Hoare triple {51666#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {51666#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:59,395 INFO L280 TraceCheckUtils]: 235: Hoare triple {51666#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {51666#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:59,395 INFO L263 TraceCheckUtils]: 236: Hoare triple {51666#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {49430#true} is VALID [2020-07-08 22:07:59,395 INFO L280 TraceCheckUtils]: 237: Hoare triple {49430#true} ~n := #in~n; {51874#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:59,396 INFO L280 TraceCheckUtils]: 238: Hoare triple {51874#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {51874#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:59,396 INFO L280 TraceCheckUtils]: 239: Hoare triple {51874#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {51874#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:59,396 INFO L263 TraceCheckUtils]: 240: Hoare triple {51874#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:59,397 INFO L280 TraceCheckUtils]: 241: Hoare triple {49430#true} ~n := #in~n; {51666#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:59,397 INFO L280 TraceCheckUtils]: 242: Hoare triple {51666#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {51666#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:59,398 INFO L280 TraceCheckUtils]: 243: Hoare triple {51666#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {51666#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:59,398 INFO L263 TraceCheckUtils]: 244: Hoare triple {51666#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {49430#true} is VALID [2020-07-08 22:07:59,398 INFO L280 TraceCheckUtils]: 245: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:59,398 INFO L280 TraceCheckUtils]: 246: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:59,398 INFO L280 TraceCheckUtils]: 247: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:59,398 INFO L263 TraceCheckUtils]: 248: Hoare triple {49430#true} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:59,398 INFO L280 TraceCheckUtils]: 249: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:59,398 INFO L280 TraceCheckUtils]: 250: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:59,398 INFO L280 TraceCheckUtils]: 251: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:59,398 INFO L263 TraceCheckUtils]: 252: Hoare triple {49430#true} call #t~ret0 := fibo2(~n - 1); {49430#true} is VALID [2020-07-08 22:07:59,399 INFO L280 TraceCheckUtils]: 253: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:59,399 INFO L280 TraceCheckUtils]: 254: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:59,399 INFO L280 TraceCheckUtils]: 255: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:59,399 INFO L280 TraceCheckUtils]: 256: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:59,399 INFO L280 TraceCheckUtils]: 257: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:59,399 INFO L275 TraceCheckUtils]: 258: Hoare quadruple {49430#true} {49430#true} #69#return; {49430#true} is VALID [2020-07-08 22:07:59,399 INFO L280 TraceCheckUtils]: 259: Hoare triple {49430#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:59,399 INFO L263 TraceCheckUtils]: 260: Hoare triple {49430#true} call #t~ret1 := fibo2(~n - 2); {49430#true} is VALID [2020-07-08 22:07:59,399 INFO L280 TraceCheckUtils]: 261: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:59,400 INFO L280 TraceCheckUtils]: 262: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:59,400 INFO L280 TraceCheckUtils]: 263: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:59,400 INFO L280 TraceCheckUtils]: 264: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:59,400 INFO L275 TraceCheckUtils]: 265: Hoare quadruple {49430#true} {49430#true} #71#return; {49430#true} is VALID [2020-07-08 22:07:59,400 INFO L280 TraceCheckUtils]: 266: Hoare triple {49430#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:59,400 INFO L280 TraceCheckUtils]: 267: Hoare triple {49430#true} #res := #t~ret0 + #t~ret1; {49430#true} is VALID [2020-07-08 22:07:59,400 INFO L280 TraceCheckUtils]: 268: Hoare triple {49430#true} havoc #t~ret0; {49430#true} is VALID [2020-07-08 22:07:59,400 INFO L280 TraceCheckUtils]: 269: Hoare triple {49430#true} havoc #t~ret1; {49430#true} is VALID [2020-07-08 22:07:59,400 INFO L280 TraceCheckUtils]: 270: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:59,400 INFO L275 TraceCheckUtils]: 271: Hoare quadruple {49430#true} {49430#true} #65#return; {49430#true} is VALID [2020-07-08 22:07:59,401 INFO L280 TraceCheckUtils]: 272: Hoare triple {49430#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:59,401 INFO L263 TraceCheckUtils]: 273: Hoare triple {49430#true} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:59,401 INFO L280 TraceCheckUtils]: 274: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:59,401 INFO L280 TraceCheckUtils]: 275: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:59,401 INFO L280 TraceCheckUtils]: 276: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:59,401 INFO L280 TraceCheckUtils]: 277: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:59,401 INFO L280 TraceCheckUtils]: 278: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:59,401 INFO L275 TraceCheckUtils]: 279: Hoare quadruple {49430#true} {49430#true} #67#return; {49430#true} is VALID [2020-07-08 22:07:59,401 INFO L280 TraceCheckUtils]: 280: Hoare triple {49430#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:59,402 INFO L280 TraceCheckUtils]: 281: Hoare triple {49430#true} #res := #t~ret2 + #t~ret3; {49430#true} is VALID [2020-07-08 22:07:59,402 INFO L280 TraceCheckUtils]: 282: Hoare triple {49430#true} havoc #t~ret2; {49430#true} is VALID [2020-07-08 22:07:59,402 INFO L280 TraceCheckUtils]: 283: Hoare triple {49430#true} havoc #t~ret3; {49430#true} is VALID [2020-07-08 22:07:59,402 INFO L280 TraceCheckUtils]: 284: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:59,403 INFO L275 TraceCheckUtils]: 285: Hoare quadruple {49430#true} {51666#(= fibo1_~n |fibo1_#in~n|)} #69#return; {51666#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:59,403 INFO L280 TraceCheckUtils]: 286: Hoare triple {51666#(= fibo1_~n |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {51666#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:07:59,403 INFO L263 TraceCheckUtils]: 287: Hoare triple {51666#(= fibo1_~n |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {49430#true} is VALID [2020-07-08 22:07:59,403 INFO L280 TraceCheckUtils]: 288: Hoare triple {49430#true} ~n := #in~n; {51874#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:07:59,404 INFO L280 TraceCheckUtils]: 289: Hoare triple {51874#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {52702#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:59,405 INFO L280 TraceCheckUtils]: 290: Hoare triple {52702#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {52703#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:59,405 INFO L263 TraceCheckUtils]: 291: Hoare triple {52703#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:59,405 INFO L280 TraceCheckUtils]: 292: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:59,405 INFO L280 TraceCheckUtils]: 293: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:59,405 INFO L280 TraceCheckUtils]: 294: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:59,405 INFO L280 TraceCheckUtils]: 295: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:59,405 INFO L280 TraceCheckUtils]: 296: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:59,419 INFO L275 TraceCheckUtils]: 297: Hoare quadruple {49430#true} {52703#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #65#return; {52703#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:59,420 INFO L280 TraceCheckUtils]: 298: Hoare triple {52703#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {52703#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:59,420 INFO L263 TraceCheckUtils]: 299: Hoare triple {52703#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:59,420 INFO L280 TraceCheckUtils]: 300: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:59,420 INFO L280 TraceCheckUtils]: 301: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:59,420 INFO L280 TraceCheckUtils]: 302: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:59,421 INFO L280 TraceCheckUtils]: 303: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:59,421 INFO L275 TraceCheckUtils]: 304: Hoare quadruple {49430#true} {52703#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #67#return; {52715#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:59,422 INFO L280 TraceCheckUtils]: 305: Hoare triple {52715#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {52715#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:59,422 INFO L280 TraceCheckUtils]: 306: Hoare triple {52715#(<= 2 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {52715#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:59,423 INFO L280 TraceCheckUtils]: 307: Hoare triple {52715#(<= 2 |fibo2_#in~n|)} havoc #t~ret2; {52715#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:59,423 INFO L280 TraceCheckUtils]: 308: Hoare triple {52715#(<= 2 |fibo2_#in~n|)} havoc #t~ret3; {52715#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:59,423 INFO L280 TraceCheckUtils]: 309: Hoare triple {52715#(<= 2 |fibo2_#in~n|)} assume true; {52715#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:59,424 INFO L275 TraceCheckUtils]: 310: Hoare quadruple {52715#(<= 2 |fibo2_#in~n|)} {51666#(= fibo1_~n |fibo1_#in~n|)} #71#return; {52661#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:59,425 INFO L280 TraceCheckUtils]: 311: Hoare triple {52661#(<= 4 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {52661#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:59,425 INFO L280 TraceCheckUtils]: 312: Hoare triple {52661#(<= 4 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {52661#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:59,425 INFO L280 TraceCheckUtils]: 313: Hoare triple {52661#(<= 4 |fibo1_#in~n|)} havoc #t~ret0; {52661#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:59,426 INFO L280 TraceCheckUtils]: 314: Hoare triple {52661#(<= 4 |fibo1_#in~n|)} havoc #t~ret1; {52661#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:59,426 INFO L280 TraceCheckUtils]: 315: Hoare triple {52661#(<= 4 |fibo1_#in~n|)} assume true; {52661#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:59,428 INFO L275 TraceCheckUtils]: 316: Hoare quadruple {52661#(<= 4 |fibo1_#in~n|)} {51874#(= fibo2_~n |fibo2_#in~n|)} #65#return; {52554#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:59,428 INFO L280 TraceCheckUtils]: 317: Hoare triple {52554#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {52554#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:07:59,429 INFO L263 TraceCheckUtils]: 318: Hoare triple {52554#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:59,429 INFO L280 TraceCheckUtils]: 319: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:59,429 INFO L280 TraceCheckUtils]: 320: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:59,429 INFO L280 TraceCheckUtils]: 321: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:59,429 INFO L263 TraceCheckUtils]: 322: Hoare triple {49430#true} call #t~ret0 := fibo2(~n - 1); {49430#true} is VALID [2020-07-08 22:07:59,429 INFO L280 TraceCheckUtils]: 323: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:59,429 INFO L280 TraceCheckUtils]: 324: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:59,429 INFO L280 TraceCheckUtils]: 325: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:59,429 INFO L263 TraceCheckUtils]: 326: Hoare triple {49430#true} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:59,429 INFO L280 TraceCheckUtils]: 327: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:59,430 INFO L280 TraceCheckUtils]: 328: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:59,430 INFO L280 TraceCheckUtils]: 329: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:59,430 INFO L280 TraceCheckUtils]: 330: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:59,430 INFO L280 TraceCheckUtils]: 331: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:59,430 INFO L275 TraceCheckUtils]: 332: Hoare quadruple {49430#true} {49430#true} #65#return; {49430#true} is VALID [2020-07-08 22:07:59,430 INFO L280 TraceCheckUtils]: 333: Hoare triple {49430#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:59,430 INFO L263 TraceCheckUtils]: 334: Hoare triple {49430#true} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:59,430 INFO L280 TraceCheckUtils]: 335: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:59,430 INFO L280 TraceCheckUtils]: 336: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:59,431 INFO L280 TraceCheckUtils]: 337: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:59,431 INFO L280 TraceCheckUtils]: 338: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:59,431 INFO L275 TraceCheckUtils]: 339: Hoare quadruple {49430#true} {49430#true} #67#return; {49430#true} is VALID [2020-07-08 22:07:59,431 INFO L280 TraceCheckUtils]: 340: Hoare triple {49430#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:59,431 INFO L280 TraceCheckUtils]: 341: Hoare triple {49430#true} #res := #t~ret2 + #t~ret3; {49430#true} is VALID [2020-07-08 22:07:59,431 INFO L280 TraceCheckUtils]: 342: Hoare triple {49430#true} havoc #t~ret2; {49430#true} is VALID [2020-07-08 22:07:59,431 INFO L280 TraceCheckUtils]: 343: Hoare triple {49430#true} havoc #t~ret3; {49430#true} is VALID [2020-07-08 22:07:59,431 INFO L280 TraceCheckUtils]: 344: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:59,431 INFO L275 TraceCheckUtils]: 345: Hoare quadruple {49430#true} {49430#true} #69#return; {49430#true} is VALID [2020-07-08 22:07:59,431 INFO L280 TraceCheckUtils]: 346: Hoare triple {49430#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:59,432 INFO L263 TraceCheckUtils]: 347: Hoare triple {49430#true} call #t~ret1 := fibo2(~n - 2); {49430#true} is VALID [2020-07-08 22:07:59,432 INFO L280 TraceCheckUtils]: 348: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:59,432 INFO L280 TraceCheckUtils]: 349: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:59,432 INFO L280 TraceCheckUtils]: 350: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:59,432 INFO L280 TraceCheckUtils]: 351: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:59,432 INFO L280 TraceCheckUtils]: 352: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:59,432 INFO L275 TraceCheckUtils]: 353: Hoare quadruple {49430#true} {49430#true} #71#return; {49430#true} is VALID [2020-07-08 22:07:59,432 INFO L280 TraceCheckUtils]: 354: Hoare triple {49430#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:59,432 INFO L280 TraceCheckUtils]: 355: Hoare triple {49430#true} #res := #t~ret0 + #t~ret1; {49430#true} is VALID [2020-07-08 22:07:59,433 INFO L280 TraceCheckUtils]: 356: Hoare triple {49430#true} havoc #t~ret0; {49430#true} is VALID [2020-07-08 22:07:59,433 INFO L280 TraceCheckUtils]: 357: Hoare triple {49430#true} havoc #t~ret1; {49430#true} is VALID [2020-07-08 22:07:59,433 INFO L280 TraceCheckUtils]: 358: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:59,434 INFO L275 TraceCheckUtils]: 359: Hoare quadruple {49430#true} {52554#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #67#return; {52596#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:59,434 INFO L280 TraceCheckUtils]: 360: Hoare triple {52596#(<= 5 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {52596#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:59,434 INFO L280 TraceCheckUtils]: 361: Hoare triple {52596#(<= 5 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {52596#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:59,435 INFO L280 TraceCheckUtils]: 362: Hoare triple {52596#(<= 5 |fibo2_#in~n|)} havoc #t~ret2; {52596#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:59,435 INFO L280 TraceCheckUtils]: 363: Hoare triple {52596#(<= 5 |fibo2_#in~n|)} havoc #t~ret3; {52596#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:59,436 INFO L280 TraceCheckUtils]: 364: Hoare triple {52596#(<= 5 |fibo2_#in~n|)} assume true; {52596#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 22:07:59,437 INFO L275 TraceCheckUtils]: 365: Hoare quadruple {52596#(<= 5 |fibo2_#in~n|)} {51666#(= fibo1_~n |fibo1_#in~n|)} #69#return; {52400#(and (<= 6 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:59,438 INFO L280 TraceCheckUtils]: 366: Hoare triple {52400#(and (<= 6 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {52400#(and (<= 6 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:07:59,438 INFO L263 TraceCheckUtils]: 367: Hoare triple {52400#(and (<= 6 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {49430#true} is VALID [2020-07-08 22:07:59,438 INFO L280 TraceCheckUtils]: 368: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:59,438 INFO L280 TraceCheckUtils]: 369: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:59,438 INFO L280 TraceCheckUtils]: 370: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:59,439 INFO L263 TraceCheckUtils]: 371: Hoare triple {49430#true} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:59,439 INFO L280 TraceCheckUtils]: 372: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:59,439 INFO L280 TraceCheckUtils]: 373: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:59,439 INFO L280 TraceCheckUtils]: 374: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:59,439 INFO L263 TraceCheckUtils]: 375: Hoare triple {49430#true} call #t~ret0 := fibo2(~n - 1); {49430#true} is VALID [2020-07-08 22:07:59,439 INFO L280 TraceCheckUtils]: 376: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:59,439 INFO L280 TraceCheckUtils]: 377: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:59,439 INFO L280 TraceCheckUtils]: 378: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:59,439 INFO L263 TraceCheckUtils]: 379: Hoare triple {49430#true} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:59,440 INFO L280 TraceCheckUtils]: 380: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:59,440 INFO L280 TraceCheckUtils]: 381: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:59,440 INFO L280 TraceCheckUtils]: 382: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:59,440 INFO L280 TraceCheckUtils]: 383: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:59,440 INFO L280 TraceCheckUtils]: 384: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:59,440 INFO L275 TraceCheckUtils]: 385: Hoare quadruple {49430#true} {49430#true} #65#return; {49430#true} is VALID [2020-07-08 22:07:59,440 INFO L280 TraceCheckUtils]: 386: Hoare triple {49430#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:59,440 INFO L263 TraceCheckUtils]: 387: Hoare triple {49430#true} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:59,440 INFO L280 TraceCheckUtils]: 388: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:59,440 INFO L280 TraceCheckUtils]: 389: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:59,441 INFO L280 TraceCheckUtils]: 390: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:59,441 INFO L280 TraceCheckUtils]: 391: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:59,441 INFO L275 TraceCheckUtils]: 392: Hoare quadruple {49430#true} {49430#true} #67#return; {49430#true} is VALID [2020-07-08 22:07:59,441 INFO L280 TraceCheckUtils]: 393: Hoare triple {49430#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:59,441 INFO L280 TraceCheckUtils]: 394: Hoare triple {49430#true} #res := #t~ret2 + #t~ret3; {49430#true} is VALID [2020-07-08 22:07:59,441 INFO L280 TraceCheckUtils]: 395: Hoare triple {49430#true} havoc #t~ret2; {49430#true} is VALID [2020-07-08 22:07:59,441 INFO L280 TraceCheckUtils]: 396: Hoare triple {49430#true} havoc #t~ret3; {49430#true} is VALID [2020-07-08 22:07:59,441 INFO L280 TraceCheckUtils]: 397: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:59,441 INFO L275 TraceCheckUtils]: 398: Hoare quadruple {49430#true} {49430#true} #69#return; {49430#true} is VALID [2020-07-08 22:07:59,442 INFO L280 TraceCheckUtils]: 399: Hoare triple {49430#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:59,442 INFO L263 TraceCheckUtils]: 400: Hoare triple {49430#true} call #t~ret1 := fibo2(~n - 2); {49430#true} is VALID [2020-07-08 22:07:59,442 INFO L280 TraceCheckUtils]: 401: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:59,442 INFO L280 TraceCheckUtils]: 402: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:59,442 INFO L280 TraceCheckUtils]: 403: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:59,442 INFO L280 TraceCheckUtils]: 404: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:59,442 INFO L280 TraceCheckUtils]: 405: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:59,442 INFO L275 TraceCheckUtils]: 406: Hoare quadruple {49430#true} {49430#true} #71#return; {49430#true} is VALID [2020-07-08 22:07:59,442 INFO L280 TraceCheckUtils]: 407: Hoare triple {49430#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:59,442 INFO L280 TraceCheckUtils]: 408: Hoare triple {49430#true} #res := #t~ret0 + #t~ret1; {49430#true} is VALID [2020-07-08 22:07:59,443 INFO L280 TraceCheckUtils]: 409: Hoare triple {49430#true} havoc #t~ret0; {49430#true} is VALID [2020-07-08 22:07:59,443 INFO L280 TraceCheckUtils]: 410: Hoare triple {49430#true} havoc #t~ret1; {49430#true} is VALID [2020-07-08 22:07:59,443 INFO L280 TraceCheckUtils]: 411: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:59,443 INFO L275 TraceCheckUtils]: 412: Hoare quadruple {49430#true} {49430#true} #65#return; {49430#true} is VALID [2020-07-08 22:07:59,443 INFO L280 TraceCheckUtils]: 413: Hoare triple {49430#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:59,443 INFO L263 TraceCheckUtils]: 414: Hoare triple {49430#true} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:59,443 INFO L280 TraceCheckUtils]: 415: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:59,443 INFO L280 TraceCheckUtils]: 416: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:59,443 INFO L280 TraceCheckUtils]: 417: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:59,444 INFO L263 TraceCheckUtils]: 418: Hoare triple {49430#true} call #t~ret0 := fibo2(~n - 1); {49430#true} is VALID [2020-07-08 22:07:59,444 INFO L280 TraceCheckUtils]: 419: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:59,444 INFO L280 TraceCheckUtils]: 420: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:59,444 INFO L280 TraceCheckUtils]: 421: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:59,444 INFO L280 TraceCheckUtils]: 422: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:59,444 INFO L280 TraceCheckUtils]: 423: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:59,444 INFO L275 TraceCheckUtils]: 424: Hoare quadruple {49430#true} {49430#true} #69#return; {49430#true} is VALID [2020-07-08 22:07:59,444 INFO L280 TraceCheckUtils]: 425: Hoare triple {49430#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:59,444 INFO L263 TraceCheckUtils]: 426: Hoare triple {49430#true} call #t~ret1 := fibo2(~n - 2); {49430#true} is VALID [2020-07-08 22:07:59,444 INFO L280 TraceCheckUtils]: 427: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:59,445 INFO L280 TraceCheckUtils]: 428: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:59,445 INFO L280 TraceCheckUtils]: 429: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:59,445 INFO L280 TraceCheckUtils]: 430: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:59,445 INFO L275 TraceCheckUtils]: 431: Hoare quadruple {49430#true} {49430#true} #71#return; {49430#true} is VALID [2020-07-08 22:07:59,445 INFO L280 TraceCheckUtils]: 432: Hoare triple {49430#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:59,445 INFO L280 TraceCheckUtils]: 433: Hoare triple {49430#true} #res := #t~ret0 + #t~ret1; {49430#true} is VALID [2020-07-08 22:07:59,445 INFO L280 TraceCheckUtils]: 434: Hoare triple {49430#true} havoc #t~ret0; {49430#true} is VALID [2020-07-08 22:07:59,445 INFO L280 TraceCheckUtils]: 435: Hoare triple {49430#true} havoc #t~ret1; {49430#true} is VALID [2020-07-08 22:07:59,445 INFO L280 TraceCheckUtils]: 436: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:59,445 INFO L275 TraceCheckUtils]: 437: Hoare quadruple {49430#true} {49430#true} #67#return; {49430#true} is VALID [2020-07-08 22:07:59,446 INFO L280 TraceCheckUtils]: 438: Hoare triple {49430#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:59,446 INFO L280 TraceCheckUtils]: 439: Hoare triple {49430#true} #res := #t~ret2 + #t~ret3; {49430#true} is VALID [2020-07-08 22:07:59,446 INFO L280 TraceCheckUtils]: 440: Hoare triple {49430#true} havoc #t~ret2; {49430#true} is VALID [2020-07-08 22:07:59,446 INFO L280 TraceCheckUtils]: 441: Hoare triple {49430#true} havoc #t~ret3; {49430#true} is VALID [2020-07-08 22:07:59,446 INFO L280 TraceCheckUtils]: 442: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:59,447 INFO L275 TraceCheckUtils]: 443: Hoare quadruple {49430#true} {52400#(and (<= 6 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #71#return; {52477#(<= 6 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:59,447 INFO L280 TraceCheckUtils]: 444: Hoare triple {52477#(<= 6 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {52477#(<= 6 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:59,448 INFO L280 TraceCheckUtils]: 445: Hoare triple {52477#(<= 6 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {52477#(<= 6 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:59,448 INFO L280 TraceCheckUtils]: 446: Hoare triple {52477#(<= 6 |fibo1_#in~n|)} havoc #t~ret0; {52477#(<= 6 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:59,448 INFO L280 TraceCheckUtils]: 447: Hoare triple {52477#(<= 6 |fibo1_#in~n|)} havoc #t~ret1; {52477#(<= 6 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:59,449 INFO L280 TraceCheckUtils]: 448: Hoare triple {52477#(<= 6 |fibo1_#in~n|)} assume true; {52477#(<= 6 |fibo1_#in~n|)} is VALID [2020-07-08 22:07:59,450 INFO L275 TraceCheckUtils]: 449: Hoare quadruple {52477#(<= 6 |fibo1_#in~n|)} {51448#(<= fibo2_~n 7)} #67#return; {49431#false} is VALID [2020-07-08 22:07:59,450 INFO L280 TraceCheckUtils]: 450: Hoare triple {49431#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {49431#false} is VALID [2020-07-08 22:07:59,450 INFO L280 TraceCheckUtils]: 451: Hoare triple {49431#false} #res := #t~ret2 + #t~ret3; {49431#false} is VALID [2020-07-08 22:07:59,450 INFO L280 TraceCheckUtils]: 452: Hoare triple {49431#false} havoc #t~ret2; {49431#false} is VALID [2020-07-08 22:07:59,450 INFO L280 TraceCheckUtils]: 453: Hoare triple {49431#false} havoc #t~ret3; {49431#false} is VALID [2020-07-08 22:07:59,450 INFO L280 TraceCheckUtils]: 454: Hoare triple {49431#false} assume true; {49431#false} is VALID [2020-07-08 22:07:59,450 INFO L275 TraceCheckUtils]: 455: Hoare quadruple {49431#false} {49430#true} #69#return; {49431#false} is VALID [2020-07-08 22:07:59,450 INFO L280 TraceCheckUtils]: 456: Hoare triple {49431#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {49431#false} is VALID [2020-07-08 22:07:59,450 INFO L263 TraceCheckUtils]: 457: Hoare triple {49431#false} call #t~ret1 := fibo2(~n - 2); {49430#true} is VALID [2020-07-08 22:07:59,451 INFO L280 TraceCheckUtils]: 458: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:59,451 INFO L280 TraceCheckUtils]: 459: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:59,451 INFO L280 TraceCheckUtils]: 460: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:59,451 INFO L263 TraceCheckUtils]: 461: Hoare triple {49430#true} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:59,451 INFO L280 TraceCheckUtils]: 462: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:59,451 INFO L280 TraceCheckUtils]: 463: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:59,451 INFO L280 TraceCheckUtils]: 464: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:59,451 INFO L263 TraceCheckUtils]: 465: Hoare triple {49430#true} call #t~ret0 := fibo2(~n - 1); {49430#true} is VALID [2020-07-08 22:07:59,451 INFO L280 TraceCheckUtils]: 466: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:59,452 INFO L280 TraceCheckUtils]: 467: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:59,452 INFO L280 TraceCheckUtils]: 468: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:59,452 INFO L263 TraceCheckUtils]: 469: Hoare triple {49430#true} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:59,452 INFO L280 TraceCheckUtils]: 470: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:59,452 INFO L280 TraceCheckUtils]: 471: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:59,452 INFO L280 TraceCheckUtils]: 472: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:59,452 INFO L263 TraceCheckUtils]: 473: Hoare triple {49430#true} call #t~ret0 := fibo2(~n - 1); {49430#true} is VALID [2020-07-08 22:07:59,452 INFO L280 TraceCheckUtils]: 474: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:59,452 INFO L280 TraceCheckUtils]: 475: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:59,452 INFO L280 TraceCheckUtils]: 476: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:59,453 INFO L263 TraceCheckUtils]: 477: Hoare triple {49430#true} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:59,453 INFO L280 TraceCheckUtils]: 478: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:59,453 INFO L280 TraceCheckUtils]: 479: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:59,453 INFO L280 TraceCheckUtils]: 480: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:59,453 INFO L263 TraceCheckUtils]: 481: Hoare triple {49430#true} call #t~ret0 := fibo2(~n - 1); {49430#true} is VALID [2020-07-08 22:07:59,453 INFO L280 TraceCheckUtils]: 482: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:59,453 INFO L280 TraceCheckUtils]: 483: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:59,453 INFO L280 TraceCheckUtils]: 484: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:59,453 INFO L280 TraceCheckUtils]: 485: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:59,453 INFO L280 TraceCheckUtils]: 486: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:59,454 INFO L275 TraceCheckUtils]: 487: Hoare quadruple {49430#true} {49430#true} #69#return; {49430#true} is VALID [2020-07-08 22:07:59,454 INFO L280 TraceCheckUtils]: 488: Hoare triple {49430#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:59,454 INFO L263 TraceCheckUtils]: 489: Hoare triple {49430#true} call #t~ret1 := fibo2(~n - 2); {49430#true} is VALID [2020-07-08 22:07:59,454 INFO L280 TraceCheckUtils]: 490: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:59,454 INFO L280 TraceCheckUtils]: 491: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:59,454 INFO L280 TraceCheckUtils]: 492: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:59,454 INFO L280 TraceCheckUtils]: 493: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:59,454 INFO L275 TraceCheckUtils]: 494: Hoare quadruple {49430#true} {49430#true} #71#return; {49430#true} is VALID [2020-07-08 22:07:59,454 INFO L280 TraceCheckUtils]: 495: Hoare triple {49430#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:59,455 INFO L280 TraceCheckUtils]: 496: Hoare triple {49430#true} #res := #t~ret0 + #t~ret1; {49430#true} is VALID [2020-07-08 22:07:59,455 INFO L280 TraceCheckUtils]: 497: Hoare triple {49430#true} havoc #t~ret0; {49430#true} is VALID [2020-07-08 22:07:59,455 INFO L280 TraceCheckUtils]: 498: Hoare triple {49430#true} havoc #t~ret1; {49430#true} is VALID [2020-07-08 22:07:59,455 INFO L280 TraceCheckUtils]: 499: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:59,455 INFO L275 TraceCheckUtils]: 500: Hoare quadruple {49430#true} {49430#true} #65#return; {49430#true} is VALID [2020-07-08 22:07:59,455 INFO L280 TraceCheckUtils]: 501: Hoare triple {49430#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:59,455 INFO L263 TraceCheckUtils]: 502: Hoare triple {49430#true} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:59,455 INFO L280 TraceCheckUtils]: 503: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:59,455 INFO L280 TraceCheckUtils]: 504: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:59,456 INFO L280 TraceCheckUtils]: 505: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:59,456 INFO L280 TraceCheckUtils]: 506: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:59,456 INFO L280 TraceCheckUtils]: 507: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:59,456 INFO L275 TraceCheckUtils]: 508: Hoare quadruple {49430#true} {49430#true} #67#return; {49430#true} is VALID [2020-07-08 22:07:59,456 INFO L280 TraceCheckUtils]: 509: Hoare triple {49430#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:59,456 INFO L280 TraceCheckUtils]: 510: Hoare triple {49430#true} #res := #t~ret2 + #t~ret3; {49430#true} is VALID [2020-07-08 22:07:59,456 INFO L280 TraceCheckUtils]: 511: Hoare triple {49430#true} havoc #t~ret2; {49430#true} is VALID [2020-07-08 22:07:59,456 INFO L280 TraceCheckUtils]: 512: Hoare triple {49430#true} havoc #t~ret3; {49430#true} is VALID [2020-07-08 22:07:59,456 INFO L280 TraceCheckUtils]: 513: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:59,456 INFO L275 TraceCheckUtils]: 514: Hoare quadruple {49430#true} {49430#true} #69#return; {49430#true} is VALID [2020-07-08 22:07:59,457 INFO L280 TraceCheckUtils]: 515: Hoare triple {49430#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:59,457 INFO L263 TraceCheckUtils]: 516: Hoare triple {49430#true} call #t~ret1 := fibo2(~n - 2); {49430#true} is VALID [2020-07-08 22:07:59,457 INFO L280 TraceCheckUtils]: 517: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:59,457 INFO L280 TraceCheckUtils]: 518: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:59,457 INFO L280 TraceCheckUtils]: 519: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:59,457 INFO L263 TraceCheckUtils]: 520: Hoare triple {49430#true} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:59,457 INFO L280 TraceCheckUtils]: 521: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:59,457 INFO L280 TraceCheckUtils]: 522: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:59,457 INFO L280 TraceCheckUtils]: 523: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:59,457 INFO L280 TraceCheckUtils]: 524: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:59,458 INFO L280 TraceCheckUtils]: 525: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:59,458 INFO L275 TraceCheckUtils]: 526: Hoare quadruple {49430#true} {49430#true} #65#return; {49430#true} is VALID [2020-07-08 22:07:59,458 INFO L280 TraceCheckUtils]: 527: Hoare triple {49430#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:59,458 INFO L263 TraceCheckUtils]: 528: Hoare triple {49430#true} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:59,458 INFO L280 TraceCheckUtils]: 529: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:59,458 INFO L280 TraceCheckUtils]: 530: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:59,458 INFO L280 TraceCheckUtils]: 531: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:59,458 INFO L280 TraceCheckUtils]: 532: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:59,458 INFO L275 TraceCheckUtils]: 533: Hoare quadruple {49430#true} {49430#true} #67#return; {49430#true} is VALID [2020-07-08 22:07:59,459 INFO L280 TraceCheckUtils]: 534: Hoare triple {49430#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:59,459 INFO L280 TraceCheckUtils]: 535: Hoare triple {49430#true} #res := #t~ret2 + #t~ret3; {49430#true} is VALID [2020-07-08 22:07:59,459 INFO L280 TraceCheckUtils]: 536: Hoare triple {49430#true} havoc #t~ret2; {49430#true} is VALID [2020-07-08 22:07:59,459 INFO L280 TraceCheckUtils]: 537: Hoare triple {49430#true} havoc #t~ret3; {49430#true} is VALID [2020-07-08 22:07:59,459 INFO L280 TraceCheckUtils]: 538: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:59,459 INFO L275 TraceCheckUtils]: 539: Hoare quadruple {49430#true} {49430#true} #71#return; {49430#true} is VALID [2020-07-08 22:07:59,459 INFO L280 TraceCheckUtils]: 540: Hoare triple {49430#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:59,459 INFO L280 TraceCheckUtils]: 541: Hoare triple {49430#true} #res := #t~ret0 + #t~ret1; {49430#true} is VALID [2020-07-08 22:07:59,459 INFO L280 TraceCheckUtils]: 542: Hoare triple {49430#true} havoc #t~ret0; {49430#true} is VALID [2020-07-08 22:07:59,459 INFO L280 TraceCheckUtils]: 543: Hoare triple {49430#true} havoc #t~ret1; {49430#true} is VALID [2020-07-08 22:07:59,460 INFO L280 TraceCheckUtils]: 544: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:59,460 INFO L275 TraceCheckUtils]: 545: Hoare quadruple {49430#true} {49430#true} #65#return; {49430#true} is VALID [2020-07-08 22:07:59,460 INFO L280 TraceCheckUtils]: 546: Hoare triple {49430#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:59,460 INFO L263 TraceCheckUtils]: 547: Hoare triple {49430#true} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:59,460 INFO L280 TraceCheckUtils]: 548: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:59,460 INFO L280 TraceCheckUtils]: 549: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:59,460 INFO L280 TraceCheckUtils]: 550: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:59,460 INFO L263 TraceCheckUtils]: 551: Hoare triple {49430#true} call #t~ret0 := fibo2(~n - 1); {49430#true} is VALID [2020-07-08 22:07:59,460 INFO L280 TraceCheckUtils]: 552: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:59,461 INFO L280 TraceCheckUtils]: 553: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:59,461 INFO L280 TraceCheckUtils]: 554: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:59,461 INFO L263 TraceCheckUtils]: 555: Hoare triple {49430#true} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:59,461 INFO L280 TraceCheckUtils]: 556: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:59,461 INFO L280 TraceCheckUtils]: 557: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:59,461 INFO L280 TraceCheckUtils]: 558: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:59,461 INFO L280 TraceCheckUtils]: 559: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:59,461 INFO L280 TraceCheckUtils]: 560: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:59,461 INFO L275 TraceCheckUtils]: 561: Hoare quadruple {49430#true} {49430#true} #65#return; {49430#true} is VALID [2020-07-08 22:07:59,461 INFO L280 TraceCheckUtils]: 562: Hoare triple {49430#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:59,462 INFO L263 TraceCheckUtils]: 563: Hoare triple {49430#true} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:59,462 INFO L280 TraceCheckUtils]: 564: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:59,462 INFO L280 TraceCheckUtils]: 565: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:59,462 INFO L280 TraceCheckUtils]: 566: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:59,462 INFO L280 TraceCheckUtils]: 567: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:59,462 INFO L275 TraceCheckUtils]: 568: Hoare quadruple {49430#true} {49430#true} #67#return; {49430#true} is VALID [2020-07-08 22:07:59,462 INFO L280 TraceCheckUtils]: 569: Hoare triple {49430#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:59,462 INFO L280 TraceCheckUtils]: 570: Hoare triple {49430#true} #res := #t~ret2 + #t~ret3; {49430#true} is VALID [2020-07-08 22:07:59,462 INFO L280 TraceCheckUtils]: 571: Hoare triple {49430#true} havoc #t~ret2; {49430#true} is VALID [2020-07-08 22:07:59,462 INFO L280 TraceCheckUtils]: 572: Hoare triple {49430#true} havoc #t~ret3; {49430#true} is VALID [2020-07-08 22:07:59,463 INFO L280 TraceCheckUtils]: 573: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:59,463 INFO L275 TraceCheckUtils]: 574: Hoare quadruple {49430#true} {49430#true} #69#return; {49430#true} is VALID [2020-07-08 22:07:59,463 INFO L280 TraceCheckUtils]: 575: Hoare triple {49430#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:59,463 INFO L263 TraceCheckUtils]: 576: Hoare triple {49430#true} call #t~ret1 := fibo2(~n - 2); {49430#true} is VALID [2020-07-08 22:07:59,463 INFO L280 TraceCheckUtils]: 577: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:59,463 INFO L280 TraceCheckUtils]: 578: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:59,463 INFO L280 TraceCheckUtils]: 579: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:59,463 INFO L280 TraceCheckUtils]: 580: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:59,463 INFO L280 TraceCheckUtils]: 581: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:59,464 INFO L275 TraceCheckUtils]: 582: Hoare quadruple {49430#true} {49430#true} #71#return; {49430#true} is VALID [2020-07-08 22:07:59,464 INFO L280 TraceCheckUtils]: 583: Hoare triple {49430#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:59,464 INFO L280 TraceCheckUtils]: 584: Hoare triple {49430#true} #res := #t~ret0 + #t~ret1; {49430#true} is VALID [2020-07-08 22:07:59,464 INFO L280 TraceCheckUtils]: 585: Hoare triple {49430#true} havoc #t~ret0; {49430#true} is VALID [2020-07-08 22:07:59,464 INFO L280 TraceCheckUtils]: 586: Hoare triple {49430#true} havoc #t~ret1; {49430#true} is VALID [2020-07-08 22:07:59,464 INFO L280 TraceCheckUtils]: 587: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:59,464 INFO L275 TraceCheckUtils]: 588: Hoare quadruple {49430#true} {49430#true} #67#return; {49430#true} is VALID [2020-07-08 22:07:59,464 INFO L280 TraceCheckUtils]: 589: Hoare triple {49430#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:59,464 INFO L280 TraceCheckUtils]: 590: Hoare triple {49430#true} #res := #t~ret2 + #t~ret3; {49430#true} is VALID [2020-07-08 22:07:59,464 INFO L280 TraceCheckUtils]: 591: Hoare triple {49430#true} havoc #t~ret2; {49430#true} is VALID [2020-07-08 22:07:59,465 INFO L280 TraceCheckUtils]: 592: Hoare triple {49430#true} havoc #t~ret3; {49430#true} is VALID [2020-07-08 22:07:59,465 INFO L280 TraceCheckUtils]: 593: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:59,465 INFO L275 TraceCheckUtils]: 594: Hoare quadruple {49430#true} {49430#true} #69#return; {49430#true} is VALID [2020-07-08 22:07:59,465 INFO L280 TraceCheckUtils]: 595: Hoare triple {49430#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:59,465 INFO L263 TraceCheckUtils]: 596: Hoare triple {49430#true} call #t~ret1 := fibo2(~n - 2); {49430#true} is VALID [2020-07-08 22:07:59,465 INFO L280 TraceCheckUtils]: 597: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:59,465 INFO L280 TraceCheckUtils]: 598: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:59,465 INFO L280 TraceCheckUtils]: 599: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:59,465 INFO L263 TraceCheckUtils]: 600: Hoare triple {49430#true} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:59,465 INFO L280 TraceCheckUtils]: 601: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:59,466 INFO L280 TraceCheckUtils]: 602: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:59,466 INFO L280 TraceCheckUtils]: 603: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:59,466 INFO L263 TraceCheckUtils]: 604: Hoare triple {49430#true} call #t~ret0 := fibo2(~n - 1); {49430#true} is VALID [2020-07-08 22:07:59,466 INFO L280 TraceCheckUtils]: 605: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:59,466 INFO L280 TraceCheckUtils]: 606: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:59,466 INFO L280 TraceCheckUtils]: 607: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:59,466 INFO L263 TraceCheckUtils]: 608: Hoare triple {49430#true} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:59,466 INFO L280 TraceCheckUtils]: 609: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:59,466 INFO L280 TraceCheckUtils]: 610: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:59,466 INFO L280 TraceCheckUtils]: 611: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:59,466 INFO L280 TraceCheckUtils]: 612: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:59,467 INFO L280 TraceCheckUtils]: 613: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:59,467 INFO L275 TraceCheckUtils]: 614: Hoare quadruple {49430#true} {49430#true} #65#return; {49430#true} is VALID [2020-07-08 22:07:59,467 INFO L280 TraceCheckUtils]: 615: Hoare triple {49430#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:59,467 INFO L263 TraceCheckUtils]: 616: Hoare triple {49430#true} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:59,467 INFO L280 TraceCheckUtils]: 617: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:59,467 INFO L280 TraceCheckUtils]: 618: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:59,467 INFO L280 TraceCheckUtils]: 619: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:59,467 INFO L280 TraceCheckUtils]: 620: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:59,467 INFO L275 TraceCheckUtils]: 621: Hoare quadruple {49430#true} {49430#true} #67#return; {49430#true} is VALID [2020-07-08 22:07:59,467 INFO L280 TraceCheckUtils]: 622: Hoare triple {49430#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:59,468 INFO L280 TraceCheckUtils]: 623: Hoare triple {49430#true} #res := #t~ret2 + #t~ret3; {49430#true} is VALID [2020-07-08 22:07:59,468 INFO L280 TraceCheckUtils]: 624: Hoare triple {49430#true} havoc #t~ret2; {49430#true} is VALID [2020-07-08 22:07:59,468 INFO L280 TraceCheckUtils]: 625: Hoare triple {49430#true} havoc #t~ret3; {49430#true} is VALID [2020-07-08 22:07:59,468 INFO L280 TraceCheckUtils]: 626: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:59,468 INFO L275 TraceCheckUtils]: 627: Hoare quadruple {49430#true} {49430#true} #69#return; {49430#true} is VALID [2020-07-08 22:07:59,468 INFO L280 TraceCheckUtils]: 628: Hoare triple {49430#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:59,468 INFO L263 TraceCheckUtils]: 629: Hoare triple {49430#true} call #t~ret1 := fibo2(~n - 2); {49430#true} is VALID [2020-07-08 22:07:59,468 INFO L280 TraceCheckUtils]: 630: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:59,468 INFO L280 TraceCheckUtils]: 631: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:59,468 INFO L280 TraceCheckUtils]: 632: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:59,469 INFO L280 TraceCheckUtils]: 633: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:59,469 INFO L280 TraceCheckUtils]: 634: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:59,469 INFO L275 TraceCheckUtils]: 635: Hoare quadruple {49430#true} {49430#true} #71#return; {49430#true} is VALID [2020-07-08 22:07:59,469 INFO L280 TraceCheckUtils]: 636: Hoare triple {49430#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:59,469 INFO L280 TraceCheckUtils]: 637: Hoare triple {49430#true} #res := #t~ret0 + #t~ret1; {49430#true} is VALID [2020-07-08 22:07:59,469 INFO L280 TraceCheckUtils]: 638: Hoare triple {49430#true} havoc #t~ret0; {49430#true} is VALID [2020-07-08 22:07:59,469 INFO L280 TraceCheckUtils]: 639: Hoare triple {49430#true} havoc #t~ret1; {49430#true} is VALID [2020-07-08 22:07:59,469 INFO L280 TraceCheckUtils]: 640: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:59,469 INFO L275 TraceCheckUtils]: 641: Hoare quadruple {49430#true} {49430#true} #65#return; {49430#true} is VALID [2020-07-08 22:07:59,469 INFO L280 TraceCheckUtils]: 642: Hoare triple {49430#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:59,469 INFO L263 TraceCheckUtils]: 643: Hoare triple {49430#true} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:59,470 INFO L280 TraceCheckUtils]: 644: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:59,470 INFO L280 TraceCheckUtils]: 645: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:59,470 INFO L280 TraceCheckUtils]: 646: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:59,470 INFO L263 TraceCheckUtils]: 647: Hoare triple {49430#true} call #t~ret0 := fibo2(~n - 1); {49430#true} is VALID [2020-07-08 22:07:59,470 INFO L280 TraceCheckUtils]: 648: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:59,470 INFO L280 TraceCheckUtils]: 649: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:59,470 INFO L280 TraceCheckUtils]: 650: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:59,470 INFO L280 TraceCheckUtils]: 651: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:59,470 INFO L280 TraceCheckUtils]: 652: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:59,470 INFO L275 TraceCheckUtils]: 653: Hoare quadruple {49430#true} {49430#true} #69#return; {49430#true} is VALID [2020-07-08 22:07:59,471 INFO L280 TraceCheckUtils]: 654: Hoare triple {49430#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:59,471 INFO L263 TraceCheckUtils]: 655: Hoare triple {49430#true} call #t~ret1 := fibo2(~n - 2); {49430#true} is VALID [2020-07-08 22:07:59,471 INFO L280 TraceCheckUtils]: 656: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:59,471 INFO L280 TraceCheckUtils]: 657: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:59,471 INFO L280 TraceCheckUtils]: 658: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:59,471 INFO L280 TraceCheckUtils]: 659: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:59,471 INFO L275 TraceCheckUtils]: 660: Hoare quadruple {49430#true} {49430#true} #71#return; {49430#true} is VALID [2020-07-08 22:07:59,471 INFO L280 TraceCheckUtils]: 661: Hoare triple {49430#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:59,471 INFO L280 TraceCheckUtils]: 662: Hoare triple {49430#true} #res := #t~ret0 + #t~ret1; {49430#true} is VALID [2020-07-08 22:07:59,471 INFO L280 TraceCheckUtils]: 663: Hoare triple {49430#true} havoc #t~ret0; {49430#true} is VALID [2020-07-08 22:07:59,471 INFO L280 TraceCheckUtils]: 664: Hoare triple {49430#true} havoc #t~ret1; {49430#true} is VALID [2020-07-08 22:07:59,472 INFO L280 TraceCheckUtils]: 665: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:59,472 INFO L275 TraceCheckUtils]: 666: Hoare quadruple {49430#true} {49430#true} #67#return; {49430#true} is VALID [2020-07-08 22:07:59,472 INFO L280 TraceCheckUtils]: 667: Hoare triple {49430#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:59,472 INFO L280 TraceCheckUtils]: 668: Hoare triple {49430#true} #res := #t~ret2 + #t~ret3; {49430#true} is VALID [2020-07-08 22:07:59,472 INFO L280 TraceCheckUtils]: 669: Hoare triple {49430#true} havoc #t~ret2; {49430#true} is VALID [2020-07-08 22:07:59,472 INFO L280 TraceCheckUtils]: 670: Hoare triple {49430#true} havoc #t~ret3; {49430#true} is VALID [2020-07-08 22:07:59,472 INFO L280 TraceCheckUtils]: 671: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:59,472 INFO L275 TraceCheckUtils]: 672: Hoare quadruple {49430#true} {49430#true} #71#return; {49430#true} is VALID [2020-07-08 22:07:59,472 INFO L280 TraceCheckUtils]: 673: Hoare triple {49430#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:59,472 INFO L280 TraceCheckUtils]: 674: Hoare triple {49430#true} #res := #t~ret0 + #t~ret1; {49430#true} is VALID [2020-07-08 22:07:59,473 INFO L280 TraceCheckUtils]: 675: Hoare triple {49430#true} havoc #t~ret0; {49430#true} is VALID [2020-07-08 22:07:59,473 INFO L280 TraceCheckUtils]: 676: Hoare triple {49430#true} havoc #t~ret1; {49430#true} is VALID [2020-07-08 22:07:59,473 INFO L280 TraceCheckUtils]: 677: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:59,473 INFO L275 TraceCheckUtils]: 678: Hoare quadruple {49430#true} {49430#true} #65#return; {49430#true} is VALID [2020-07-08 22:07:59,473 INFO L280 TraceCheckUtils]: 679: Hoare triple {49430#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:59,473 INFO L263 TraceCheckUtils]: 680: Hoare triple {49430#true} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:59,473 INFO L280 TraceCheckUtils]: 681: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:59,473 INFO L280 TraceCheckUtils]: 682: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:59,473 INFO L280 TraceCheckUtils]: 683: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:59,473 INFO L263 TraceCheckUtils]: 684: Hoare triple {49430#true} call #t~ret0 := fibo2(~n - 1); {49430#true} is VALID [2020-07-08 22:07:59,473 INFO L280 TraceCheckUtils]: 685: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:59,474 INFO L280 TraceCheckUtils]: 686: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:59,474 INFO L280 TraceCheckUtils]: 687: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:59,474 INFO L263 TraceCheckUtils]: 688: Hoare triple {49430#true} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:59,474 INFO L280 TraceCheckUtils]: 689: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:59,474 INFO L280 TraceCheckUtils]: 690: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:59,474 INFO L280 TraceCheckUtils]: 691: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:59,474 INFO L263 TraceCheckUtils]: 692: Hoare triple {49430#true} call #t~ret0 := fibo2(~n - 1); {49430#true} is VALID [2020-07-08 22:07:59,474 INFO L280 TraceCheckUtils]: 693: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:59,474 INFO L280 TraceCheckUtils]: 694: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:59,474 INFO L280 TraceCheckUtils]: 695: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:59,475 INFO L263 TraceCheckUtils]: 696: Hoare triple {49430#true} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:59,475 INFO L280 TraceCheckUtils]: 697: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:59,475 INFO L280 TraceCheckUtils]: 698: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:59,475 INFO L280 TraceCheckUtils]: 699: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:59,475 INFO L263 TraceCheckUtils]: 700: Hoare triple {49430#true} call #t~ret0 := fibo2(~n - 1); {49430#true} is VALID [2020-07-08 22:07:59,475 INFO L280 TraceCheckUtils]: 701: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:59,475 INFO L280 TraceCheckUtils]: 702: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:59,475 INFO L280 TraceCheckUtils]: 703: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:59,475 INFO L280 TraceCheckUtils]: 704: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:59,475 INFO L280 TraceCheckUtils]: 705: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:59,475 INFO L275 TraceCheckUtils]: 706: Hoare quadruple {49430#true} {49430#true} #69#return; {49430#true} is VALID [2020-07-08 22:07:59,476 INFO L280 TraceCheckUtils]: 707: Hoare triple {49430#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:59,476 INFO L263 TraceCheckUtils]: 708: Hoare triple {49430#true} call #t~ret1 := fibo2(~n - 2); {49430#true} is VALID [2020-07-08 22:07:59,476 INFO L280 TraceCheckUtils]: 709: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:59,476 INFO L280 TraceCheckUtils]: 710: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:59,476 INFO L280 TraceCheckUtils]: 711: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:59,476 INFO L280 TraceCheckUtils]: 712: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:59,476 INFO L275 TraceCheckUtils]: 713: Hoare quadruple {49430#true} {49430#true} #71#return; {49430#true} is VALID [2020-07-08 22:07:59,476 INFO L280 TraceCheckUtils]: 714: Hoare triple {49430#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:59,476 INFO L280 TraceCheckUtils]: 715: Hoare triple {49430#true} #res := #t~ret0 + #t~ret1; {49430#true} is VALID [2020-07-08 22:07:59,476 INFO L280 TraceCheckUtils]: 716: Hoare triple {49430#true} havoc #t~ret0; {49430#true} is VALID [2020-07-08 22:07:59,477 INFO L280 TraceCheckUtils]: 717: Hoare triple {49430#true} havoc #t~ret1; {49430#true} is VALID [2020-07-08 22:07:59,477 INFO L280 TraceCheckUtils]: 718: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:59,477 INFO L275 TraceCheckUtils]: 719: Hoare quadruple {49430#true} {49430#true} #65#return; {49430#true} is VALID [2020-07-08 22:07:59,477 INFO L280 TraceCheckUtils]: 720: Hoare triple {49430#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:59,477 INFO L263 TraceCheckUtils]: 721: Hoare triple {49430#true} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:59,477 INFO L280 TraceCheckUtils]: 722: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:59,477 INFO L280 TraceCheckUtils]: 723: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:59,477 INFO L280 TraceCheckUtils]: 724: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:59,477 INFO L280 TraceCheckUtils]: 725: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:59,477 INFO L280 TraceCheckUtils]: 726: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:59,477 INFO L275 TraceCheckUtils]: 727: Hoare quadruple {49430#true} {49430#true} #67#return; {49430#true} is VALID [2020-07-08 22:07:59,478 INFO L280 TraceCheckUtils]: 728: Hoare triple {49430#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:59,478 INFO L280 TraceCheckUtils]: 729: Hoare triple {49430#true} #res := #t~ret2 + #t~ret3; {49430#true} is VALID [2020-07-08 22:07:59,478 INFO L280 TraceCheckUtils]: 730: Hoare triple {49430#true} havoc #t~ret2; {49430#true} is VALID [2020-07-08 22:07:59,478 INFO L280 TraceCheckUtils]: 731: Hoare triple {49430#true} havoc #t~ret3; {49430#true} is VALID [2020-07-08 22:07:59,478 INFO L280 TraceCheckUtils]: 732: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:59,478 INFO L275 TraceCheckUtils]: 733: Hoare quadruple {49430#true} {49430#true} #69#return; {49430#true} is VALID [2020-07-08 22:07:59,478 INFO L280 TraceCheckUtils]: 734: Hoare triple {49430#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:59,478 INFO L263 TraceCheckUtils]: 735: Hoare triple {49430#true} call #t~ret1 := fibo2(~n - 2); {49430#true} is VALID [2020-07-08 22:07:59,478 INFO L280 TraceCheckUtils]: 736: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:59,478 INFO L280 TraceCheckUtils]: 737: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:59,479 INFO L280 TraceCheckUtils]: 738: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:59,479 INFO L263 TraceCheckUtils]: 739: Hoare triple {49430#true} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:59,479 INFO L280 TraceCheckUtils]: 740: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:59,479 INFO L280 TraceCheckUtils]: 741: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:59,479 INFO L280 TraceCheckUtils]: 742: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:59,479 INFO L280 TraceCheckUtils]: 743: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:59,479 INFO L280 TraceCheckUtils]: 744: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:59,479 INFO L275 TraceCheckUtils]: 745: Hoare quadruple {49430#true} {49430#true} #65#return; {49430#true} is VALID [2020-07-08 22:07:59,479 INFO L280 TraceCheckUtils]: 746: Hoare triple {49430#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:59,479 INFO L263 TraceCheckUtils]: 747: Hoare triple {49430#true} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:59,479 INFO L280 TraceCheckUtils]: 748: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:59,480 INFO L280 TraceCheckUtils]: 749: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:59,480 INFO L280 TraceCheckUtils]: 750: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:59,480 INFO L280 TraceCheckUtils]: 751: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:59,480 INFO L275 TraceCheckUtils]: 752: Hoare quadruple {49430#true} {49430#true} #67#return; {49430#true} is VALID [2020-07-08 22:07:59,480 INFO L280 TraceCheckUtils]: 753: Hoare triple {49430#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:59,480 INFO L280 TraceCheckUtils]: 754: Hoare triple {49430#true} #res := #t~ret2 + #t~ret3; {49430#true} is VALID [2020-07-08 22:07:59,480 INFO L280 TraceCheckUtils]: 755: Hoare triple {49430#true} havoc #t~ret2; {49430#true} is VALID [2020-07-08 22:07:59,480 INFO L280 TraceCheckUtils]: 756: Hoare triple {49430#true} havoc #t~ret3; {49430#true} is VALID [2020-07-08 22:07:59,480 INFO L280 TraceCheckUtils]: 757: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:59,480 INFO L275 TraceCheckUtils]: 758: Hoare quadruple {49430#true} {49430#true} #71#return; {49430#true} is VALID [2020-07-08 22:07:59,481 INFO L280 TraceCheckUtils]: 759: Hoare triple {49430#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:59,481 INFO L280 TraceCheckUtils]: 760: Hoare triple {49430#true} #res := #t~ret0 + #t~ret1; {49430#true} is VALID [2020-07-08 22:07:59,481 INFO L280 TraceCheckUtils]: 761: Hoare triple {49430#true} havoc #t~ret0; {49430#true} is VALID [2020-07-08 22:07:59,481 INFO L280 TraceCheckUtils]: 762: Hoare triple {49430#true} havoc #t~ret1; {49430#true} is VALID [2020-07-08 22:07:59,481 INFO L280 TraceCheckUtils]: 763: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:59,481 INFO L275 TraceCheckUtils]: 764: Hoare quadruple {49430#true} {49430#true} #65#return; {49430#true} is VALID [2020-07-08 22:07:59,481 INFO L280 TraceCheckUtils]: 765: Hoare triple {49430#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:59,481 INFO L263 TraceCheckUtils]: 766: Hoare triple {49430#true} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:59,481 INFO L280 TraceCheckUtils]: 767: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:59,481 INFO L280 TraceCheckUtils]: 768: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:59,481 INFO L280 TraceCheckUtils]: 769: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:59,482 INFO L263 TraceCheckUtils]: 770: Hoare triple {49430#true} call #t~ret0 := fibo2(~n - 1); {49430#true} is VALID [2020-07-08 22:07:59,482 INFO L280 TraceCheckUtils]: 771: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:59,482 INFO L280 TraceCheckUtils]: 772: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:59,482 INFO L280 TraceCheckUtils]: 773: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:59,482 INFO L263 TraceCheckUtils]: 774: Hoare triple {49430#true} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:59,482 INFO L280 TraceCheckUtils]: 775: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:59,482 INFO L280 TraceCheckUtils]: 776: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:59,482 INFO L280 TraceCheckUtils]: 777: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:59,482 INFO L280 TraceCheckUtils]: 778: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:59,482 INFO L280 TraceCheckUtils]: 779: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:59,483 INFO L275 TraceCheckUtils]: 780: Hoare quadruple {49430#true} {49430#true} #65#return; {49430#true} is VALID [2020-07-08 22:07:59,483 INFO L280 TraceCheckUtils]: 781: Hoare triple {49430#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:59,483 INFO L263 TraceCheckUtils]: 782: Hoare triple {49430#true} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:59,483 INFO L280 TraceCheckUtils]: 783: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:59,483 INFO L280 TraceCheckUtils]: 784: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:59,483 INFO L280 TraceCheckUtils]: 785: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:59,483 INFO L280 TraceCheckUtils]: 786: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:59,483 INFO L275 TraceCheckUtils]: 787: Hoare quadruple {49430#true} {49430#true} #67#return; {49430#true} is VALID [2020-07-08 22:07:59,483 INFO L280 TraceCheckUtils]: 788: Hoare triple {49430#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:59,483 INFO L280 TraceCheckUtils]: 789: Hoare triple {49430#true} #res := #t~ret2 + #t~ret3; {49430#true} is VALID [2020-07-08 22:07:59,483 INFO L280 TraceCheckUtils]: 790: Hoare triple {49430#true} havoc #t~ret2; {49430#true} is VALID [2020-07-08 22:07:59,484 INFO L280 TraceCheckUtils]: 791: Hoare triple {49430#true} havoc #t~ret3; {49430#true} is VALID [2020-07-08 22:07:59,484 INFO L280 TraceCheckUtils]: 792: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:59,484 INFO L275 TraceCheckUtils]: 793: Hoare quadruple {49430#true} {49430#true} #69#return; {49430#true} is VALID [2020-07-08 22:07:59,484 INFO L280 TraceCheckUtils]: 794: Hoare triple {49430#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:59,484 INFO L263 TraceCheckUtils]: 795: Hoare triple {49430#true} call #t~ret1 := fibo2(~n - 2); {49430#true} is VALID [2020-07-08 22:07:59,484 INFO L280 TraceCheckUtils]: 796: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:59,484 INFO L280 TraceCheckUtils]: 797: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:59,484 INFO L280 TraceCheckUtils]: 798: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:59,484 INFO L280 TraceCheckUtils]: 799: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:59,484 INFO L280 TraceCheckUtils]: 800: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:59,485 INFO L275 TraceCheckUtils]: 801: Hoare quadruple {49430#true} {49430#true} #71#return; {49430#true} is VALID [2020-07-08 22:07:59,485 INFO L280 TraceCheckUtils]: 802: Hoare triple {49430#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:59,485 INFO L280 TraceCheckUtils]: 803: Hoare triple {49430#true} #res := #t~ret0 + #t~ret1; {49430#true} is VALID [2020-07-08 22:07:59,485 INFO L280 TraceCheckUtils]: 804: Hoare triple {49430#true} havoc #t~ret0; {49430#true} is VALID [2020-07-08 22:07:59,485 INFO L280 TraceCheckUtils]: 805: Hoare triple {49430#true} havoc #t~ret1; {49430#true} is VALID [2020-07-08 22:07:59,485 INFO L280 TraceCheckUtils]: 806: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:59,485 INFO L275 TraceCheckUtils]: 807: Hoare quadruple {49430#true} {49430#true} #67#return; {49430#true} is VALID [2020-07-08 22:07:59,485 INFO L280 TraceCheckUtils]: 808: Hoare triple {49430#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:59,485 INFO L280 TraceCheckUtils]: 809: Hoare triple {49430#true} #res := #t~ret2 + #t~ret3; {49430#true} is VALID [2020-07-08 22:07:59,485 INFO L280 TraceCheckUtils]: 810: Hoare triple {49430#true} havoc #t~ret2; {49430#true} is VALID [2020-07-08 22:07:59,485 INFO L280 TraceCheckUtils]: 811: Hoare triple {49430#true} havoc #t~ret3; {49430#true} is VALID [2020-07-08 22:07:59,486 INFO L280 TraceCheckUtils]: 812: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:59,486 INFO L275 TraceCheckUtils]: 813: Hoare quadruple {49430#true} {49430#true} #69#return; {49430#true} is VALID [2020-07-08 22:07:59,486 INFO L280 TraceCheckUtils]: 814: Hoare triple {49430#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:59,486 INFO L263 TraceCheckUtils]: 815: Hoare triple {49430#true} call #t~ret1 := fibo2(~n - 2); {49430#true} is VALID [2020-07-08 22:07:59,486 INFO L280 TraceCheckUtils]: 816: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:59,486 INFO L280 TraceCheckUtils]: 817: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:59,486 INFO L280 TraceCheckUtils]: 818: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:59,486 INFO L263 TraceCheckUtils]: 819: Hoare triple {49430#true} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:59,486 INFO L280 TraceCheckUtils]: 820: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:59,486 INFO L280 TraceCheckUtils]: 821: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:59,487 INFO L280 TraceCheckUtils]: 822: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:59,487 INFO L263 TraceCheckUtils]: 823: Hoare triple {49430#true} call #t~ret0 := fibo2(~n - 1); {49430#true} is VALID [2020-07-08 22:07:59,487 INFO L280 TraceCheckUtils]: 824: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:59,487 INFO L280 TraceCheckUtils]: 825: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:59,487 INFO L280 TraceCheckUtils]: 826: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:59,487 INFO L263 TraceCheckUtils]: 827: Hoare triple {49430#true} call #t~ret2 := fibo1(~n - 1); {49430#true} is VALID [2020-07-08 22:07:59,487 INFO L280 TraceCheckUtils]: 828: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:59,487 INFO L280 TraceCheckUtils]: 829: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:59,487 INFO L280 TraceCheckUtils]: 830: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:59,487 INFO L280 TraceCheckUtils]: 831: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:59,487 INFO L280 TraceCheckUtils]: 832: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:59,488 INFO L275 TraceCheckUtils]: 833: Hoare quadruple {49430#true} {49430#true} #65#return; {49430#true} is VALID [2020-07-08 22:07:59,488 INFO L280 TraceCheckUtils]: 834: Hoare triple {49430#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:59,488 INFO L263 TraceCheckUtils]: 835: Hoare triple {49430#true} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:59,488 INFO L280 TraceCheckUtils]: 836: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:59,488 INFO L280 TraceCheckUtils]: 837: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:59,488 INFO L280 TraceCheckUtils]: 838: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:59,488 INFO L280 TraceCheckUtils]: 839: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:59,488 INFO L275 TraceCheckUtils]: 840: Hoare quadruple {49430#true} {49430#true} #67#return; {49430#true} is VALID [2020-07-08 22:07:59,488 INFO L280 TraceCheckUtils]: 841: Hoare triple {49430#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:59,488 INFO L280 TraceCheckUtils]: 842: Hoare triple {49430#true} #res := #t~ret2 + #t~ret3; {49430#true} is VALID [2020-07-08 22:07:59,489 INFO L280 TraceCheckUtils]: 843: Hoare triple {49430#true} havoc #t~ret2; {49430#true} is VALID [2020-07-08 22:07:59,489 INFO L280 TraceCheckUtils]: 844: Hoare triple {49430#true} havoc #t~ret3; {49430#true} is VALID [2020-07-08 22:07:59,489 INFO L280 TraceCheckUtils]: 845: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:59,489 INFO L275 TraceCheckUtils]: 846: Hoare quadruple {49430#true} {49430#true} #69#return; {49430#true} is VALID [2020-07-08 22:07:59,489 INFO L280 TraceCheckUtils]: 847: Hoare triple {49430#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:59,489 INFO L263 TraceCheckUtils]: 848: Hoare triple {49430#true} call #t~ret1 := fibo2(~n - 2); {49430#true} is VALID [2020-07-08 22:07:59,489 INFO L280 TraceCheckUtils]: 849: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:59,489 INFO L280 TraceCheckUtils]: 850: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:59,489 INFO L280 TraceCheckUtils]: 851: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:59,489 INFO L280 TraceCheckUtils]: 852: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:59,489 INFO L280 TraceCheckUtils]: 853: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:59,490 INFO L275 TraceCheckUtils]: 854: Hoare quadruple {49430#true} {49430#true} #71#return; {49430#true} is VALID [2020-07-08 22:07:59,490 INFO L280 TraceCheckUtils]: 855: Hoare triple {49430#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:59,490 INFO L280 TraceCheckUtils]: 856: Hoare triple {49430#true} #res := #t~ret0 + #t~ret1; {49430#true} is VALID [2020-07-08 22:07:59,490 INFO L280 TraceCheckUtils]: 857: Hoare triple {49430#true} havoc #t~ret0; {49430#true} is VALID [2020-07-08 22:07:59,490 INFO L280 TraceCheckUtils]: 858: Hoare triple {49430#true} havoc #t~ret1; {49430#true} is VALID [2020-07-08 22:07:59,490 INFO L280 TraceCheckUtils]: 859: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:59,490 INFO L275 TraceCheckUtils]: 860: Hoare quadruple {49430#true} {49430#true} #65#return; {49430#true} is VALID [2020-07-08 22:07:59,490 INFO L280 TraceCheckUtils]: 861: Hoare triple {49430#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:59,490 INFO L263 TraceCheckUtils]: 862: Hoare triple {49430#true} call #t~ret3 := fibo1(~n - 2); {49430#true} is VALID [2020-07-08 22:07:59,490 INFO L280 TraceCheckUtils]: 863: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:59,491 INFO L280 TraceCheckUtils]: 864: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:59,491 INFO L280 TraceCheckUtils]: 865: Hoare triple {49430#true} assume !(1 == ~n); {49430#true} is VALID [2020-07-08 22:07:59,491 INFO L263 TraceCheckUtils]: 866: Hoare triple {49430#true} call #t~ret0 := fibo2(~n - 1); {49430#true} is VALID [2020-07-08 22:07:59,491 INFO L280 TraceCheckUtils]: 867: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:59,491 INFO L280 TraceCheckUtils]: 868: Hoare triple {49430#true} assume !(~n < 1); {49430#true} is VALID [2020-07-08 22:07:59,491 INFO L280 TraceCheckUtils]: 869: Hoare triple {49430#true} assume 1 == ~n; {49430#true} is VALID [2020-07-08 22:07:59,491 INFO L280 TraceCheckUtils]: 870: Hoare triple {49430#true} #res := 1; {49430#true} is VALID [2020-07-08 22:07:59,491 INFO L280 TraceCheckUtils]: 871: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:59,491 INFO L275 TraceCheckUtils]: 872: Hoare quadruple {49430#true} {49430#true} #69#return; {49430#true} is VALID [2020-07-08 22:07:59,491 INFO L280 TraceCheckUtils]: 873: Hoare triple {49430#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:59,491 INFO L263 TraceCheckUtils]: 874: Hoare triple {49430#true} call #t~ret1 := fibo2(~n - 2); {49430#true} is VALID [2020-07-08 22:07:59,492 INFO L280 TraceCheckUtils]: 875: Hoare triple {49430#true} ~n := #in~n; {49430#true} is VALID [2020-07-08 22:07:59,492 INFO L280 TraceCheckUtils]: 876: Hoare triple {49430#true} assume ~n < 1; {49430#true} is VALID [2020-07-08 22:07:59,492 INFO L280 TraceCheckUtils]: 877: Hoare triple {49430#true} #res := 0; {49430#true} is VALID [2020-07-08 22:07:59,492 INFO L280 TraceCheckUtils]: 878: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:59,492 INFO L275 TraceCheckUtils]: 879: Hoare quadruple {49430#true} {49430#true} #71#return; {49430#true} is VALID [2020-07-08 22:07:59,492 INFO L280 TraceCheckUtils]: 880: Hoare triple {49430#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:59,492 INFO L280 TraceCheckUtils]: 881: Hoare triple {49430#true} #res := #t~ret0 + #t~ret1; {49430#true} is VALID [2020-07-08 22:07:59,492 INFO L280 TraceCheckUtils]: 882: Hoare triple {49430#true} havoc #t~ret0; {49430#true} is VALID [2020-07-08 22:07:59,492 INFO L280 TraceCheckUtils]: 883: Hoare triple {49430#true} havoc #t~ret1; {49430#true} is VALID [2020-07-08 22:07:59,492 INFO L280 TraceCheckUtils]: 884: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:59,493 INFO L275 TraceCheckUtils]: 885: Hoare quadruple {49430#true} {49430#true} #67#return; {49430#true} is VALID [2020-07-08 22:07:59,493 INFO L280 TraceCheckUtils]: 886: Hoare triple {49430#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:59,493 INFO L280 TraceCheckUtils]: 887: Hoare triple {49430#true} #res := #t~ret2 + #t~ret3; {49430#true} is VALID [2020-07-08 22:07:59,493 INFO L280 TraceCheckUtils]: 888: Hoare triple {49430#true} havoc #t~ret2; {49430#true} is VALID [2020-07-08 22:07:59,493 INFO L280 TraceCheckUtils]: 889: Hoare triple {49430#true} havoc #t~ret3; {49430#true} is VALID [2020-07-08 22:07:59,493 INFO L280 TraceCheckUtils]: 890: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:59,493 INFO L275 TraceCheckUtils]: 891: Hoare quadruple {49430#true} {49430#true} #71#return; {49430#true} is VALID [2020-07-08 22:07:59,493 INFO L280 TraceCheckUtils]: 892: Hoare triple {49430#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:59,493 INFO L280 TraceCheckUtils]: 893: Hoare triple {49430#true} #res := #t~ret0 + #t~ret1; {49430#true} is VALID [2020-07-08 22:07:59,493 INFO L280 TraceCheckUtils]: 894: Hoare triple {49430#true} havoc #t~ret0; {49430#true} is VALID [2020-07-08 22:07:59,493 INFO L280 TraceCheckUtils]: 895: Hoare triple {49430#true} havoc #t~ret1; {49430#true} is VALID [2020-07-08 22:07:59,494 INFO L280 TraceCheckUtils]: 896: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:59,494 INFO L275 TraceCheckUtils]: 897: Hoare quadruple {49430#true} {49430#true} #67#return; {49430#true} is VALID [2020-07-08 22:07:59,494 INFO L280 TraceCheckUtils]: 898: Hoare triple {49430#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {49430#true} is VALID [2020-07-08 22:07:59,494 INFO L280 TraceCheckUtils]: 899: Hoare triple {49430#true} #res := #t~ret2 + #t~ret3; {49430#true} is VALID [2020-07-08 22:07:59,494 INFO L280 TraceCheckUtils]: 900: Hoare triple {49430#true} havoc #t~ret2; {49430#true} is VALID [2020-07-08 22:07:59,494 INFO L280 TraceCheckUtils]: 901: Hoare triple {49430#true} havoc #t~ret3; {49430#true} is VALID [2020-07-08 22:07:59,494 INFO L280 TraceCheckUtils]: 902: Hoare triple {49430#true} assume true; {49430#true} is VALID [2020-07-08 22:07:59,494 INFO L275 TraceCheckUtils]: 903: Hoare quadruple {49430#true} {49431#false} #71#return; {49431#false} is VALID [2020-07-08 22:07:59,494 INFO L280 TraceCheckUtils]: 904: Hoare triple {49431#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49431#false} is VALID [2020-07-08 22:07:59,494 INFO L280 TraceCheckUtils]: 905: Hoare triple {49431#false} #res := #t~ret0 + #t~ret1; {49431#false} is VALID [2020-07-08 22:07:59,495 INFO L280 TraceCheckUtils]: 906: Hoare triple {49431#false} havoc #t~ret0; {49431#false} is VALID [2020-07-08 22:07:59,495 INFO L280 TraceCheckUtils]: 907: Hoare triple {49431#false} havoc #t~ret1; {49431#false} is VALID [2020-07-08 22:07:59,495 INFO L280 TraceCheckUtils]: 908: Hoare triple {49431#false} assume true; {49431#false} is VALID [2020-07-08 22:07:59,495 INFO L275 TraceCheckUtils]: 909: Hoare quadruple {49431#false} {49434#(<= main_~x~0 8)} #63#return; {49431#false} is VALID [2020-07-08 22:07:59,495 INFO L280 TraceCheckUtils]: 910: Hoare triple {49431#false} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {49431#false} is VALID [2020-07-08 22:07:59,495 INFO L280 TraceCheckUtils]: 911: Hoare triple {49431#false} ~result~0 := #t~ret4; {49431#false} is VALID [2020-07-08 22:07:59,495 INFO L280 TraceCheckUtils]: 912: Hoare triple {49431#false} havoc #t~ret4; {49431#false} is VALID [2020-07-08 22:07:59,495 INFO L280 TraceCheckUtils]: 913: Hoare triple {49431#false} assume 21 != ~result~0; {49431#false} is VALID [2020-07-08 22:07:59,495 INFO L280 TraceCheckUtils]: 914: Hoare triple {49431#false} assume !false; {49431#false} is VALID [2020-07-08 22:07:59,826 INFO L134 CoverageAnalysis]: Checked inductivity of 16802 backedges. 774 proven. 2882 refuted. 0 times theorem prover too weak. 13146 trivial. 0 not checked. [2020-07-08 22:07:59,827 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [308456116] [2020-07-08 22:07:59,827 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-08 22:07:59,827 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [25] total 25 [2020-07-08 22:07:59,828 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [989467299] [2020-07-08 22:07:59,829 INFO L78 Accepts]: Start accepts. Automaton has 25 states. Word has length 915 [2020-07-08 22:07:59,970 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 22:07:59,970 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 25 states. [2020-07-08 22:08:00,193 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 159 edges. 159 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 22:08:00,193 INFO L459 AbstractCegarLoop]: Interpolant automaton has 25 states [2020-07-08 22:08:00,194 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 22:08:00,194 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 25 interpolants. [2020-07-08 22:08:00,195 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=87, Invalid=513, Unknown=0, NotChecked=0, Total=600 [2020-07-08 22:08:00,195 INFO L87 Difference]: Start difference. First operand 455 states and 615 transitions. Second operand 25 states. [2020-07-08 22:08:05,350 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 22:08:05,351 INFO L93 Difference]: Finished difference Result 1000 states and 1483 transitions. [2020-07-08 22:08:05,351 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2020-07-08 22:08:05,351 INFO L78 Accepts]: Start accepts. Automaton has 25 states. Word has length 915 [2020-07-08 22:08:05,351 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 22:08:05,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 25 states. [2020-07-08 22:08:05,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 33 states to 33 states and 234 transitions. [2020-07-08 22:08:05,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 25 states. [2020-07-08 22:08:05,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 33 states to 33 states and 234 transitions. [2020-07-08 22:08:05,356 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 33 states and 234 transitions. [2020-07-08 22:08:05,711 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 234 edges. 234 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 22:08:05,732 INFO L225 Difference]: With dead ends: 1000 [2020-07-08 22:08:05,732 INFO L226 Difference]: Without dead ends: 551 [2020-07-08 22:08:05,736 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 245 GetRequests, 210 SyntacticMatches, 0 SemanticMatches, 35 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 351 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=204, Invalid=1128, Unknown=0, NotChecked=0, Total=1332 [2020-07-08 22:08:05,736 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 551 states. [2020-07-08 22:08:07,775 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 551 to 505. [2020-07-08 22:08:07,775 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 22:08:07,775 INFO L82 GeneralOperation]: Start isEquivalent. First operand 551 states. Second operand 505 states. [2020-07-08 22:08:07,776 INFO L74 IsIncluded]: Start isIncluded. First operand 551 states. Second operand 505 states. [2020-07-08 22:08:07,776 INFO L87 Difference]: Start difference. First operand 551 states. Second operand 505 states. [2020-07-08 22:08:07,799 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 22:08:07,800 INFO L93 Difference]: Finished difference Result 551 states and 752 transitions. [2020-07-08 22:08:07,800 INFO L276 IsEmpty]: Start isEmpty. Operand 551 states and 752 transitions. [2020-07-08 22:08:07,802 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 22:08:07,803 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 22:08:07,803 INFO L74 IsIncluded]: Start isIncluded. First operand 505 states. Second operand 551 states. [2020-07-08 22:08:07,803 INFO L87 Difference]: Start difference. First operand 505 states. Second operand 551 states. [2020-07-08 22:08:07,825 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 22:08:07,825 INFO L93 Difference]: Finished difference Result 551 states and 752 transitions. [2020-07-08 22:08:07,825 INFO L276 IsEmpty]: Start isEmpty. Operand 551 states and 752 transitions. [2020-07-08 22:08:07,828 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 22:08:07,828 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 22:08:07,828 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 22:08:07,828 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 22:08:07,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 505 states. [2020-07-08 22:08:07,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 505 states to 505 states and 681 transitions. [2020-07-08 22:08:07,845 INFO L78 Accepts]: Start accepts. Automaton has 505 states and 681 transitions. Word has length 915 [2020-07-08 22:08:07,845 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 22:08:07,845 INFO L479 AbstractCegarLoop]: Abstraction has 505 states and 681 transitions. [2020-07-08 22:08:07,845 INFO L480 AbstractCegarLoop]: Interpolant automaton has 25 states. [2020-07-08 22:08:07,845 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 505 states and 681 transitions. [2020-07-08 22:08:09,415 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 681 edges. 681 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 22:08:09,416 INFO L276 IsEmpty]: Start isEmpty. Operand 505 states and 681 transitions. [2020-07-08 22:08:09,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1004 [2020-07-08 22:08:09,429 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 22:08:09,430 INFO L422 BasicCegarLoop]: trace histogram [58, 58, 55, 55, 46, 45, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 19, 19, 16, 16, 12, 12, 10, 10, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 22:08:09,430 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable22 [2020-07-08 22:08:09,430 INFO L427 AbstractCegarLoop]: === Iteration 24 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 22:08:09,430 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 22:08:09,430 INFO L82 PathProgramCache]: Analyzing trace with hash -110720963, now seen corresponding path program 13 times [2020-07-08 22:08:09,431 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 22:08:09,431 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1094968462] [2020-07-08 22:08:09,431 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 22:08:09,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:09,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:09,810 INFO L280 TraceCheckUtils]: 0: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:09,810 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {58627#true} {58627#true} #59#return; {58627#true} is VALID [2020-07-08 22:08:09,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:10,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:10,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:10,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:10,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:10,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:10,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:10,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:10,486 INFO L280 TraceCheckUtils]: 0: Hoare triple {58627#true} ~n := #in~n; {60605#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:10,487 INFO L280 TraceCheckUtils]: 1: Hoare triple {60605#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {60605#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:10,488 INFO L280 TraceCheckUtils]: 2: Hoare triple {60605#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n; {61391#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:08:10,489 INFO L280 TraceCheckUtils]: 3: Hoare triple {61391#(<= |fibo2_#in~n| 1)} #res := 1; {61391#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:08:10,489 INFO L280 TraceCheckUtils]: 4: Hoare triple {61391#(<= |fibo2_#in~n| 1)} assume true; {61391#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:08:10,491 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {61391#(<= |fibo2_#in~n| 1)} {60954#(= fibo1_~n |fibo1_#in~n|)} #69#return; {61384#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:10,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:10,494 INFO L280 TraceCheckUtils]: 0: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:10,494 INFO L280 TraceCheckUtils]: 1: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:10,495 INFO L280 TraceCheckUtils]: 2: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:10,495 INFO L280 TraceCheckUtils]: 3: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:10,496 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {58627#true} {61384#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} #71#return; {61390#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:08:10,497 INFO L280 TraceCheckUtils]: 0: Hoare triple {58627#true} ~n := #in~n; {60954#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:10,497 INFO L280 TraceCheckUtils]: 1: Hoare triple {60954#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {60954#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:10,498 INFO L280 TraceCheckUtils]: 2: Hoare triple {60954#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {60954#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:10,498 INFO L263 TraceCheckUtils]: 3: Hoare triple {60954#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:10,499 INFO L280 TraceCheckUtils]: 4: Hoare triple {58627#true} ~n := #in~n; {60605#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:10,499 INFO L280 TraceCheckUtils]: 5: Hoare triple {60605#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {60605#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:10,500 INFO L280 TraceCheckUtils]: 6: Hoare triple {60605#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n; {61391#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:08:10,501 INFO L280 TraceCheckUtils]: 7: Hoare triple {61391#(<= |fibo2_#in~n| 1)} #res := 1; {61391#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:08:10,501 INFO L280 TraceCheckUtils]: 8: Hoare triple {61391#(<= |fibo2_#in~n| 1)} assume true; {61391#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:08:10,503 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {61391#(<= |fibo2_#in~n| 1)} {60954#(= fibo1_~n |fibo1_#in~n|)} #69#return; {61384#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:10,504 INFO L280 TraceCheckUtils]: 10: Hoare triple {61384#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {61384#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:10,504 INFO L263 TraceCheckUtils]: 11: Hoare triple {61384#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:10,504 INFO L280 TraceCheckUtils]: 12: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:10,504 INFO L280 TraceCheckUtils]: 13: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:10,504 INFO L280 TraceCheckUtils]: 14: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:10,505 INFO L280 TraceCheckUtils]: 15: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:10,506 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {58627#true} {61384#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} #71#return; {61390#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:08:10,507 INFO L280 TraceCheckUtils]: 17: Hoare triple {61390#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {61390#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:08:10,507 INFO L280 TraceCheckUtils]: 18: Hoare triple {61390#(<= |fibo1_#in~n| 2)} #res := #t~ret0 + #t~ret1; {61390#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:08:10,508 INFO L280 TraceCheckUtils]: 19: Hoare triple {61390#(<= |fibo1_#in~n| 2)} havoc #t~ret0; {61390#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:08:10,508 INFO L280 TraceCheckUtils]: 20: Hoare triple {61390#(<= |fibo1_#in~n| 2)} havoc #t~ret1; {61390#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:08:10,509 INFO L280 TraceCheckUtils]: 21: Hoare triple {61390#(<= |fibo1_#in~n| 2)} assume true; {61390#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:08:10,510 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {61390#(<= |fibo1_#in~n| 2)} {60605#(= fibo2_~n |fibo2_#in~n|)} #65#return; {61370#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} is VALID [2020-07-08 22:08:10,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:10,514 INFO L280 TraceCheckUtils]: 0: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:10,514 INFO L280 TraceCheckUtils]: 1: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:10,515 INFO L280 TraceCheckUtils]: 2: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:10,515 INFO L280 TraceCheckUtils]: 3: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:10,515 INFO L280 TraceCheckUtils]: 4: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:10,516 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {58627#true} {61370#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} #67#return; {61377#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:08:10,517 INFO L280 TraceCheckUtils]: 0: Hoare triple {58627#true} ~n := #in~n; {60605#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:10,517 INFO L280 TraceCheckUtils]: 1: Hoare triple {60605#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {60605#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:10,518 INFO L280 TraceCheckUtils]: 2: Hoare triple {60605#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {60605#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:10,518 INFO L263 TraceCheckUtils]: 3: Hoare triple {60605#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:10,519 INFO L280 TraceCheckUtils]: 4: Hoare triple {58627#true} ~n := #in~n; {60954#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:10,520 INFO L280 TraceCheckUtils]: 5: Hoare triple {60954#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {60954#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:10,520 INFO L280 TraceCheckUtils]: 6: Hoare triple {60954#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {60954#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:10,520 INFO L263 TraceCheckUtils]: 7: Hoare triple {60954#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:10,521 INFO L280 TraceCheckUtils]: 8: Hoare triple {58627#true} ~n := #in~n; {60605#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:10,522 INFO L280 TraceCheckUtils]: 9: Hoare triple {60605#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {60605#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:10,522 INFO L280 TraceCheckUtils]: 10: Hoare triple {60605#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n; {61391#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:08:10,523 INFO L280 TraceCheckUtils]: 11: Hoare triple {61391#(<= |fibo2_#in~n| 1)} #res := 1; {61391#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:08:10,523 INFO L280 TraceCheckUtils]: 12: Hoare triple {61391#(<= |fibo2_#in~n| 1)} assume true; {61391#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:08:10,525 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {61391#(<= |fibo2_#in~n| 1)} {60954#(= fibo1_~n |fibo1_#in~n|)} #69#return; {61384#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:10,526 INFO L280 TraceCheckUtils]: 14: Hoare triple {61384#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {61384#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:10,526 INFO L263 TraceCheckUtils]: 15: Hoare triple {61384#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:10,526 INFO L280 TraceCheckUtils]: 16: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:10,526 INFO L280 TraceCheckUtils]: 17: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:10,527 INFO L280 TraceCheckUtils]: 18: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:10,527 INFO L280 TraceCheckUtils]: 19: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:10,528 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {58627#true} {61384#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} #71#return; {61390#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:08:10,529 INFO L280 TraceCheckUtils]: 21: Hoare triple {61390#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {61390#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:08:10,530 INFO L280 TraceCheckUtils]: 22: Hoare triple {61390#(<= |fibo1_#in~n| 2)} #res := #t~ret0 + #t~ret1; {61390#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:08:10,530 INFO L280 TraceCheckUtils]: 23: Hoare triple {61390#(<= |fibo1_#in~n| 2)} havoc #t~ret0; {61390#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:08:10,531 INFO L280 TraceCheckUtils]: 24: Hoare triple {61390#(<= |fibo1_#in~n| 2)} havoc #t~ret1; {61390#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:08:10,532 INFO L280 TraceCheckUtils]: 25: Hoare triple {61390#(<= |fibo1_#in~n| 2)} assume true; {61390#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:08:10,533 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {61390#(<= |fibo1_#in~n| 2)} {60605#(= fibo2_~n |fibo2_#in~n|)} #65#return; {61370#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} is VALID [2020-07-08 22:08:10,534 INFO L280 TraceCheckUtils]: 27: Hoare triple {61370#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {61370#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} is VALID [2020-07-08 22:08:10,534 INFO L263 TraceCheckUtils]: 28: Hoare triple {61370#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:10,534 INFO L280 TraceCheckUtils]: 29: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:10,535 INFO L280 TraceCheckUtils]: 30: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:10,535 INFO L280 TraceCheckUtils]: 31: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:10,535 INFO L280 TraceCheckUtils]: 32: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:10,535 INFO L280 TraceCheckUtils]: 33: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:10,536 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {58627#true} {61370#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} #67#return; {61377#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:08:10,537 INFO L280 TraceCheckUtils]: 35: Hoare triple {61377#(<= |fibo2_#in~n| 3)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {61377#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:08:10,537 INFO L280 TraceCheckUtils]: 36: Hoare triple {61377#(<= |fibo2_#in~n| 3)} #res := #t~ret2 + #t~ret3; {61377#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:08:10,538 INFO L280 TraceCheckUtils]: 37: Hoare triple {61377#(<= |fibo2_#in~n| 3)} havoc #t~ret2; {61377#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:08:10,539 INFO L280 TraceCheckUtils]: 38: Hoare triple {61377#(<= |fibo2_#in~n| 3)} havoc #t~ret3; {61377#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:08:10,539 INFO L280 TraceCheckUtils]: 39: Hoare triple {61377#(<= |fibo2_#in~n| 3)} assume true; {61377#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:08:10,540 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {61377#(<= |fibo2_#in~n| 3)} {60954#(= fibo1_~n |fibo1_#in~n|)} #69#return; {61322#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:10,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:10,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:10,550 INFO L280 TraceCheckUtils]: 0: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:10,550 INFO L280 TraceCheckUtils]: 1: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:10,551 INFO L280 TraceCheckUtils]: 2: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:10,551 INFO L280 TraceCheckUtils]: 3: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:10,551 INFO L280 TraceCheckUtils]: 4: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:10,551 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:10,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:10,557 INFO L280 TraceCheckUtils]: 0: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:10,557 INFO L280 TraceCheckUtils]: 1: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:10,557 INFO L280 TraceCheckUtils]: 2: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:10,557 INFO L280 TraceCheckUtils]: 3: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:10,558 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:10,558 INFO L280 TraceCheckUtils]: 0: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:10,558 INFO L280 TraceCheckUtils]: 1: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:10,558 INFO L280 TraceCheckUtils]: 2: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:10,558 INFO L263 TraceCheckUtils]: 3: Hoare triple {58627#true} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:10,558 INFO L280 TraceCheckUtils]: 4: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:10,558 INFO L280 TraceCheckUtils]: 5: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:10,559 INFO L280 TraceCheckUtils]: 6: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:10,559 INFO L280 TraceCheckUtils]: 7: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:10,559 INFO L280 TraceCheckUtils]: 8: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:10,559 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:10,559 INFO L280 TraceCheckUtils]: 10: Hoare triple {58627#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:10,559 INFO L263 TraceCheckUtils]: 11: Hoare triple {58627#true} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:10,559 INFO L280 TraceCheckUtils]: 12: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:10,560 INFO L280 TraceCheckUtils]: 13: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:10,560 INFO L280 TraceCheckUtils]: 14: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:10,560 INFO L280 TraceCheckUtils]: 15: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:10,560 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:10,560 INFO L280 TraceCheckUtils]: 17: Hoare triple {58627#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:10,560 INFO L280 TraceCheckUtils]: 18: Hoare triple {58627#true} #res := #t~ret2 + #t~ret3; {58627#true} is VALID [2020-07-08 22:08:10,560 INFO L280 TraceCheckUtils]: 19: Hoare triple {58627#true} havoc #t~ret2; {58627#true} is VALID [2020-07-08 22:08:10,561 INFO L280 TraceCheckUtils]: 20: Hoare triple {58627#true} havoc #t~ret3; {58627#true} is VALID [2020-07-08 22:08:10,561 INFO L280 TraceCheckUtils]: 21: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:10,562 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {58627#true} {61322#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} #71#return; {61346#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 22:08:10,562 INFO L280 TraceCheckUtils]: 0: Hoare triple {58627#true} ~n := #in~n; {60954#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:10,563 INFO L280 TraceCheckUtils]: 1: Hoare triple {60954#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {60954#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:10,563 INFO L280 TraceCheckUtils]: 2: Hoare triple {60954#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {60954#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:10,563 INFO L263 TraceCheckUtils]: 3: Hoare triple {60954#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:10,564 INFO L280 TraceCheckUtils]: 4: Hoare triple {58627#true} ~n := #in~n; {60605#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:10,564 INFO L280 TraceCheckUtils]: 5: Hoare triple {60605#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {60605#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:10,564 INFO L280 TraceCheckUtils]: 6: Hoare triple {60605#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {60605#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:10,564 INFO L263 TraceCheckUtils]: 7: Hoare triple {60605#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:10,565 INFO L280 TraceCheckUtils]: 8: Hoare triple {58627#true} ~n := #in~n; {60954#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:10,565 INFO L280 TraceCheckUtils]: 9: Hoare triple {60954#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {60954#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:10,566 INFO L280 TraceCheckUtils]: 10: Hoare triple {60954#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {60954#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:10,566 INFO L263 TraceCheckUtils]: 11: Hoare triple {60954#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:10,567 INFO L280 TraceCheckUtils]: 12: Hoare triple {58627#true} ~n := #in~n; {60605#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:10,568 INFO L280 TraceCheckUtils]: 13: Hoare triple {60605#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {60605#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:10,568 INFO L280 TraceCheckUtils]: 14: Hoare triple {60605#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n; {61391#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:08:10,569 INFO L280 TraceCheckUtils]: 15: Hoare triple {61391#(<= |fibo2_#in~n| 1)} #res := 1; {61391#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:08:10,569 INFO L280 TraceCheckUtils]: 16: Hoare triple {61391#(<= |fibo2_#in~n| 1)} assume true; {61391#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:08:10,570 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {61391#(<= |fibo2_#in~n| 1)} {60954#(= fibo1_~n |fibo1_#in~n|)} #69#return; {61384#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:10,571 INFO L280 TraceCheckUtils]: 18: Hoare triple {61384#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {61384#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:10,571 INFO L263 TraceCheckUtils]: 19: Hoare triple {61384#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:10,571 INFO L280 TraceCheckUtils]: 20: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:10,572 INFO L280 TraceCheckUtils]: 21: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:10,572 INFO L280 TraceCheckUtils]: 22: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:10,572 INFO L280 TraceCheckUtils]: 23: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:10,573 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {58627#true} {61384#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} #71#return; {61390#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:08:10,573 INFO L280 TraceCheckUtils]: 25: Hoare triple {61390#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {61390#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:08:10,574 INFO L280 TraceCheckUtils]: 26: Hoare triple {61390#(<= |fibo1_#in~n| 2)} #res := #t~ret0 + #t~ret1; {61390#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:08:10,574 INFO L280 TraceCheckUtils]: 27: Hoare triple {61390#(<= |fibo1_#in~n| 2)} havoc #t~ret0; {61390#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:08:10,575 INFO L280 TraceCheckUtils]: 28: Hoare triple {61390#(<= |fibo1_#in~n| 2)} havoc #t~ret1; {61390#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:08:10,575 INFO L280 TraceCheckUtils]: 29: Hoare triple {61390#(<= |fibo1_#in~n| 2)} assume true; {61390#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:08:10,576 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {61390#(<= |fibo1_#in~n| 2)} {60605#(= fibo2_~n |fibo2_#in~n|)} #65#return; {61370#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} is VALID [2020-07-08 22:08:10,577 INFO L280 TraceCheckUtils]: 31: Hoare triple {61370#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {61370#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} is VALID [2020-07-08 22:08:10,577 INFO L263 TraceCheckUtils]: 32: Hoare triple {61370#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:10,577 INFO L280 TraceCheckUtils]: 33: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:10,577 INFO L280 TraceCheckUtils]: 34: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:10,578 INFO L280 TraceCheckUtils]: 35: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:10,578 INFO L280 TraceCheckUtils]: 36: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:10,578 INFO L280 TraceCheckUtils]: 37: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:10,579 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {58627#true} {61370#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} #67#return; {61377#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:08:10,579 INFO L280 TraceCheckUtils]: 39: Hoare triple {61377#(<= |fibo2_#in~n| 3)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {61377#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:08:10,580 INFO L280 TraceCheckUtils]: 40: Hoare triple {61377#(<= |fibo2_#in~n| 3)} #res := #t~ret2 + #t~ret3; {61377#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:08:10,580 INFO L280 TraceCheckUtils]: 41: Hoare triple {61377#(<= |fibo2_#in~n| 3)} havoc #t~ret2; {61377#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:08:10,580 INFO L280 TraceCheckUtils]: 42: Hoare triple {61377#(<= |fibo2_#in~n| 3)} havoc #t~ret3; {61377#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:08:10,581 INFO L280 TraceCheckUtils]: 43: Hoare triple {61377#(<= |fibo2_#in~n| 3)} assume true; {61377#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:08:10,582 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {61377#(<= |fibo2_#in~n| 3)} {60954#(= fibo1_~n |fibo1_#in~n|)} #69#return; {61322#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:10,582 INFO L280 TraceCheckUtils]: 45: Hoare triple {61322#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {61322#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:10,583 INFO L263 TraceCheckUtils]: 46: Hoare triple {61322#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:10,583 INFO L280 TraceCheckUtils]: 47: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:10,583 INFO L280 TraceCheckUtils]: 48: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:10,583 INFO L280 TraceCheckUtils]: 49: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:10,584 INFO L263 TraceCheckUtils]: 50: Hoare triple {58627#true} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:10,584 INFO L280 TraceCheckUtils]: 51: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:10,584 INFO L280 TraceCheckUtils]: 52: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:10,584 INFO L280 TraceCheckUtils]: 53: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:10,585 INFO L280 TraceCheckUtils]: 54: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:10,585 INFO L280 TraceCheckUtils]: 55: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:10,585 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:10,585 INFO L280 TraceCheckUtils]: 57: Hoare triple {58627#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:10,585 INFO L263 TraceCheckUtils]: 58: Hoare triple {58627#true} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:10,585 INFO L280 TraceCheckUtils]: 59: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:10,586 INFO L280 TraceCheckUtils]: 60: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:10,586 INFO L280 TraceCheckUtils]: 61: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:10,586 INFO L280 TraceCheckUtils]: 62: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:10,586 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:10,586 INFO L280 TraceCheckUtils]: 64: Hoare triple {58627#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:10,586 INFO L280 TraceCheckUtils]: 65: Hoare triple {58627#true} #res := #t~ret2 + #t~ret3; {58627#true} is VALID [2020-07-08 22:08:10,586 INFO L280 TraceCheckUtils]: 66: Hoare triple {58627#true} havoc #t~ret2; {58627#true} is VALID [2020-07-08 22:08:10,587 INFO L280 TraceCheckUtils]: 67: Hoare triple {58627#true} havoc #t~ret3; {58627#true} is VALID [2020-07-08 22:08:10,587 INFO L280 TraceCheckUtils]: 68: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:10,588 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {58627#true} {61322#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} #71#return; {61346#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 22:08:10,588 INFO L280 TraceCheckUtils]: 70: Hoare triple {61346#(<= |fibo1_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {61346#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 22:08:10,588 INFO L280 TraceCheckUtils]: 71: Hoare triple {61346#(<= |fibo1_#in~n| 4)} #res := #t~ret0 + #t~ret1; {61346#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 22:08:10,589 INFO L280 TraceCheckUtils]: 72: Hoare triple {61346#(<= |fibo1_#in~n| 4)} havoc #t~ret0; {61346#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 22:08:10,589 INFO L280 TraceCheckUtils]: 73: Hoare triple {61346#(<= |fibo1_#in~n| 4)} havoc #t~ret1; {61346#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 22:08:10,590 INFO L280 TraceCheckUtils]: 74: Hoare triple {61346#(<= |fibo1_#in~n| 4)} assume true; {61346#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 22:08:10,591 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {61346#(<= |fibo1_#in~n| 4)} {60605#(= fibo2_~n |fibo2_#in~n|)} #65#return; {61238#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:08:10,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:10,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:10,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:10,606 INFO L280 TraceCheckUtils]: 0: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:10,606 INFO L280 TraceCheckUtils]: 1: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:10,606 INFO L280 TraceCheckUtils]: 2: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:10,606 INFO L280 TraceCheckUtils]: 3: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:10,607 INFO L280 TraceCheckUtils]: 4: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:10,607 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:10,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:10,614 INFO L280 TraceCheckUtils]: 0: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:10,615 INFO L280 TraceCheckUtils]: 1: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:10,615 INFO L280 TraceCheckUtils]: 2: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:10,615 INFO L280 TraceCheckUtils]: 3: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:10,615 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:10,616 INFO L280 TraceCheckUtils]: 0: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:10,616 INFO L280 TraceCheckUtils]: 1: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:10,616 INFO L280 TraceCheckUtils]: 2: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:10,616 INFO L263 TraceCheckUtils]: 3: Hoare triple {58627#true} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:10,616 INFO L280 TraceCheckUtils]: 4: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:10,616 INFO L280 TraceCheckUtils]: 5: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:10,616 INFO L280 TraceCheckUtils]: 6: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:10,617 INFO L280 TraceCheckUtils]: 7: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:10,617 INFO L280 TraceCheckUtils]: 8: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:10,617 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:10,617 INFO L280 TraceCheckUtils]: 10: Hoare triple {58627#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:10,617 INFO L263 TraceCheckUtils]: 11: Hoare triple {58627#true} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:10,617 INFO L280 TraceCheckUtils]: 12: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:10,617 INFO L280 TraceCheckUtils]: 13: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:10,618 INFO L280 TraceCheckUtils]: 14: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:10,618 INFO L280 TraceCheckUtils]: 15: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:10,618 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:10,618 INFO L280 TraceCheckUtils]: 17: Hoare triple {58627#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:10,618 INFO L280 TraceCheckUtils]: 18: Hoare triple {58627#true} #res := #t~ret2 + #t~ret3; {58627#true} is VALID [2020-07-08 22:08:10,618 INFO L280 TraceCheckUtils]: 19: Hoare triple {58627#true} havoc #t~ret2; {58627#true} is VALID [2020-07-08 22:08:10,618 INFO L280 TraceCheckUtils]: 20: Hoare triple {58627#true} havoc #t~ret3; {58627#true} is VALID [2020-07-08 22:08:10,619 INFO L280 TraceCheckUtils]: 21: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:10,619 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:10,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:10,621 INFO L280 TraceCheckUtils]: 0: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:10,621 INFO L280 TraceCheckUtils]: 1: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:10,621 INFO L280 TraceCheckUtils]: 2: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:10,621 INFO L280 TraceCheckUtils]: 3: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:10,622 INFO L280 TraceCheckUtils]: 4: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:10,622 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:10,622 INFO L280 TraceCheckUtils]: 0: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:10,622 INFO L280 TraceCheckUtils]: 1: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:10,622 INFO L280 TraceCheckUtils]: 2: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:10,622 INFO L263 TraceCheckUtils]: 3: Hoare triple {58627#true} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:10,622 INFO L280 TraceCheckUtils]: 4: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:10,623 INFO L280 TraceCheckUtils]: 5: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:10,623 INFO L280 TraceCheckUtils]: 6: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:10,623 INFO L263 TraceCheckUtils]: 7: Hoare triple {58627#true} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:10,623 INFO L280 TraceCheckUtils]: 8: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:10,623 INFO L280 TraceCheckUtils]: 9: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:10,623 INFO L280 TraceCheckUtils]: 10: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:10,623 INFO L280 TraceCheckUtils]: 11: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:10,624 INFO L280 TraceCheckUtils]: 12: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:10,624 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:10,624 INFO L280 TraceCheckUtils]: 14: Hoare triple {58627#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:10,624 INFO L263 TraceCheckUtils]: 15: Hoare triple {58627#true} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:10,624 INFO L280 TraceCheckUtils]: 16: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:10,624 INFO L280 TraceCheckUtils]: 17: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:10,624 INFO L280 TraceCheckUtils]: 18: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:10,625 INFO L280 TraceCheckUtils]: 19: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:10,625 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:10,625 INFO L280 TraceCheckUtils]: 21: Hoare triple {58627#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:10,625 INFO L280 TraceCheckUtils]: 22: Hoare triple {58627#true} #res := #t~ret2 + #t~ret3; {58627#true} is VALID [2020-07-08 22:08:10,625 INFO L280 TraceCheckUtils]: 23: Hoare triple {58627#true} havoc #t~ret2; {58627#true} is VALID [2020-07-08 22:08:10,625 INFO L280 TraceCheckUtils]: 24: Hoare triple {58627#true} havoc #t~ret3; {58627#true} is VALID [2020-07-08 22:08:10,625 INFO L280 TraceCheckUtils]: 25: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:10,625 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:10,626 INFO L280 TraceCheckUtils]: 27: Hoare triple {58627#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:10,626 INFO L263 TraceCheckUtils]: 28: Hoare triple {58627#true} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:10,626 INFO L280 TraceCheckUtils]: 29: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:10,626 INFO L280 TraceCheckUtils]: 30: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:10,626 INFO L280 TraceCheckUtils]: 31: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:10,626 INFO L280 TraceCheckUtils]: 32: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:10,626 INFO L280 TraceCheckUtils]: 33: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:10,627 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:10,627 INFO L280 TraceCheckUtils]: 35: Hoare triple {58627#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:10,627 INFO L280 TraceCheckUtils]: 36: Hoare triple {58627#true} #res := #t~ret0 + #t~ret1; {58627#true} is VALID [2020-07-08 22:08:10,627 INFO L280 TraceCheckUtils]: 37: Hoare triple {58627#true} havoc #t~ret0; {58627#true} is VALID [2020-07-08 22:08:10,627 INFO L280 TraceCheckUtils]: 38: Hoare triple {58627#true} havoc #t~ret1; {58627#true} is VALID [2020-07-08 22:08:10,627 INFO L280 TraceCheckUtils]: 39: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:10,628 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {58627#true} {61238#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} #67#return; {61280#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 22:08:10,630 INFO L280 TraceCheckUtils]: 0: Hoare triple {58627#true} ~n := #in~n; {60605#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:10,630 INFO L280 TraceCheckUtils]: 1: Hoare triple {60605#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {60605#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:10,631 INFO L280 TraceCheckUtils]: 2: Hoare triple {60605#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {60605#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:10,631 INFO L263 TraceCheckUtils]: 3: Hoare triple {60605#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:10,631 INFO L280 TraceCheckUtils]: 4: Hoare triple {58627#true} ~n := #in~n; {60954#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:10,632 INFO L280 TraceCheckUtils]: 5: Hoare triple {60954#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {60954#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:10,632 INFO L280 TraceCheckUtils]: 6: Hoare triple {60954#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {60954#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:10,632 INFO L263 TraceCheckUtils]: 7: Hoare triple {60954#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:10,633 INFO L280 TraceCheckUtils]: 8: Hoare triple {58627#true} ~n := #in~n; {60605#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:10,633 INFO L280 TraceCheckUtils]: 9: Hoare triple {60605#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {60605#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:10,634 INFO L280 TraceCheckUtils]: 10: Hoare triple {60605#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {60605#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:10,634 INFO L263 TraceCheckUtils]: 11: Hoare triple {60605#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:10,635 INFO L280 TraceCheckUtils]: 12: Hoare triple {58627#true} ~n := #in~n; {60954#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:10,635 INFO L280 TraceCheckUtils]: 13: Hoare triple {60954#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {60954#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:10,636 INFO L280 TraceCheckUtils]: 14: Hoare triple {60954#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {60954#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:10,636 INFO L263 TraceCheckUtils]: 15: Hoare triple {60954#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:10,636 INFO L280 TraceCheckUtils]: 16: Hoare triple {58627#true} ~n := #in~n; {60605#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:10,637 INFO L280 TraceCheckUtils]: 17: Hoare triple {60605#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {60605#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:10,637 INFO L280 TraceCheckUtils]: 18: Hoare triple {60605#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n; {61391#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:08:10,638 INFO L280 TraceCheckUtils]: 19: Hoare triple {61391#(<= |fibo2_#in~n| 1)} #res := 1; {61391#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:08:10,639 INFO L280 TraceCheckUtils]: 20: Hoare triple {61391#(<= |fibo2_#in~n| 1)} assume true; {61391#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:08:10,640 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {61391#(<= |fibo2_#in~n| 1)} {60954#(= fibo1_~n |fibo1_#in~n|)} #69#return; {61384#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:10,641 INFO L280 TraceCheckUtils]: 22: Hoare triple {61384#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {61384#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:10,641 INFO L263 TraceCheckUtils]: 23: Hoare triple {61384#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:10,642 INFO L280 TraceCheckUtils]: 24: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:10,642 INFO L280 TraceCheckUtils]: 25: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:10,642 INFO L280 TraceCheckUtils]: 26: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:10,642 INFO L280 TraceCheckUtils]: 27: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:10,643 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {58627#true} {61384#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} #71#return; {61390#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:08:10,644 INFO L280 TraceCheckUtils]: 29: Hoare triple {61390#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {61390#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:08:10,645 INFO L280 TraceCheckUtils]: 30: Hoare triple {61390#(<= |fibo1_#in~n| 2)} #res := #t~ret0 + #t~ret1; {61390#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:08:10,645 INFO L280 TraceCheckUtils]: 31: Hoare triple {61390#(<= |fibo1_#in~n| 2)} havoc #t~ret0; {61390#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:08:10,645 INFO L280 TraceCheckUtils]: 32: Hoare triple {61390#(<= |fibo1_#in~n| 2)} havoc #t~ret1; {61390#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:08:10,646 INFO L280 TraceCheckUtils]: 33: Hoare triple {61390#(<= |fibo1_#in~n| 2)} assume true; {61390#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:08:10,647 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {61390#(<= |fibo1_#in~n| 2)} {60605#(= fibo2_~n |fibo2_#in~n|)} #65#return; {61370#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} is VALID [2020-07-08 22:08:10,647 INFO L280 TraceCheckUtils]: 35: Hoare triple {61370#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {61370#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} is VALID [2020-07-08 22:08:10,648 INFO L263 TraceCheckUtils]: 36: Hoare triple {61370#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:10,648 INFO L280 TraceCheckUtils]: 37: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:10,648 INFO L280 TraceCheckUtils]: 38: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:10,648 INFO L280 TraceCheckUtils]: 39: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:10,648 INFO L280 TraceCheckUtils]: 40: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:10,648 INFO L280 TraceCheckUtils]: 41: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:10,650 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {58627#true} {61370#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} #67#return; {61377#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:08:10,650 INFO L280 TraceCheckUtils]: 43: Hoare triple {61377#(<= |fibo2_#in~n| 3)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {61377#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:08:10,651 INFO L280 TraceCheckUtils]: 44: Hoare triple {61377#(<= |fibo2_#in~n| 3)} #res := #t~ret2 + #t~ret3; {61377#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:08:10,651 INFO L280 TraceCheckUtils]: 45: Hoare triple {61377#(<= |fibo2_#in~n| 3)} havoc #t~ret2; {61377#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:08:10,651 INFO L280 TraceCheckUtils]: 46: Hoare triple {61377#(<= |fibo2_#in~n| 3)} havoc #t~ret3; {61377#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:08:10,652 INFO L280 TraceCheckUtils]: 47: Hoare triple {61377#(<= |fibo2_#in~n| 3)} assume true; {61377#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:08:10,653 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {61377#(<= |fibo2_#in~n| 3)} {60954#(= fibo1_~n |fibo1_#in~n|)} #69#return; {61322#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:10,653 INFO L280 TraceCheckUtils]: 49: Hoare triple {61322#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {61322#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:10,654 INFO L263 TraceCheckUtils]: 50: Hoare triple {61322#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:10,654 INFO L280 TraceCheckUtils]: 51: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:10,654 INFO L280 TraceCheckUtils]: 52: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:10,654 INFO L280 TraceCheckUtils]: 53: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:10,654 INFO L263 TraceCheckUtils]: 54: Hoare triple {58627#true} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:10,654 INFO L280 TraceCheckUtils]: 55: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:10,654 INFO L280 TraceCheckUtils]: 56: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:10,655 INFO L280 TraceCheckUtils]: 57: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:10,655 INFO L280 TraceCheckUtils]: 58: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:10,655 INFO L280 TraceCheckUtils]: 59: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:10,655 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:10,656 INFO L280 TraceCheckUtils]: 61: Hoare triple {58627#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:10,656 INFO L263 TraceCheckUtils]: 62: Hoare triple {58627#true} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:10,656 INFO L280 TraceCheckUtils]: 63: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:10,656 INFO L280 TraceCheckUtils]: 64: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:10,656 INFO L280 TraceCheckUtils]: 65: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:10,656 INFO L280 TraceCheckUtils]: 66: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:10,657 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:10,657 INFO L280 TraceCheckUtils]: 68: Hoare triple {58627#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:10,657 INFO L280 TraceCheckUtils]: 69: Hoare triple {58627#true} #res := #t~ret2 + #t~ret3; {58627#true} is VALID [2020-07-08 22:08:10,657 INFO L280 TraceCheckUtils]: 70: Hoare triple {58627#true} havoc #t~ret2; {58627#true} is VALID [2020-07-08 22:08:10,657 INFO L280 TraceCheckUtils]: 71: Hoare triple {58627#true} havoc #t~ret3; {58627#true} is VALID [2020-07-08 22:08:10,657 INFO L280 TraceCheckUtils]: 72: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:10,658 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {58627#true} {61322#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} #71#return; {61346#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 22:08:10,659 INFO L280 TraceCheckUtils]: 74: Hoare triple {61346#(<= |fibo1_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {61346#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 22:08:10,659 INFO L280 TraceCheckUtils]: 75: Hoare triple {61346#(<= |fibo1_#in~n| 4)} #res := #t~ret0 + #t~ret1; {61346#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 22:08:10,659 INFO L280 TraceCheckUtils]: 76: Hoare triple {61346#(<= |fibo1_#in~n| 4)} havoc #t~ret0; {61346#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 22:08:10,660 INFO L280 TraceCheckUtils]: 77: Hoare triple {61346#(<= |fibo1_#in~n| 4)} havoc #t~ret1; {61346#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 22:08:10,660 INFO L280 TraceCheckUtils]: 78: Hoare triple {61346#(<= |fibo1_#in~n| 4)} assume true; {61346#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 22:08:10,661 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {61346#(<= |fibo1_#in~n| 4)} {60605#(= fibo2_~n |fibo2_#in~n|)} #65#return; {61238#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:08:10,662 INFO L280 TraceCheckUtils]: 80: Hoare triple {61238#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {61238#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:08:10,662 INFO L263 TraceCheckUtils]: 81: Hoare triple {61238#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:10,662 INFO L280 TraceCheckUtils]: 82: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:10,662 INFO L280 TraceCheckUtils]: 83: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:10,662 INFO L280 TraceCheckUtils]: 84: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:10,663 INFO L263 TraceCheckUtils]: 85: Hoare triple {58627#true} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:10,663 INFO L280 TraceCheckUtils]: 86: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:10,663 INFO L280 TraceCheckUtils]: 87: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:10,663 INFO L280 TraceCheckUtils]: 88: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:10,663 INFO L263 TraceCheckUtils]: 89: Hoare triple {58627#true} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:10,664 INFO L280 TraceCheckUtils]: 90: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:10,664 INFO L280 TraceCheckUtils]: 91: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:10,664 INFO L280 TraceCheckUtils]: 92: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:10,664 INFO L280 TraceCheckUtils]: 93: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:10,665 INFO L280 TraceCheckUtils]: 94: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:10,665 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:10,665 INFO L280 TraceCheckUtils]: 96: Hoare triple {58627#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:10,665 INFO L263 TraceCheckUtils]: 97: Hoare triple {58627#true} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:10,665 INFO L280 TraceCheckUtils]: 98: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:10,665 INFO L280 TraceCheckUtils]: 99: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:10,666 INFO L280 TraceCheckUtils]: 100: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:10,666 INFO L280 TraceCheckUtils]: 101: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:10,666 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:10,666 INFO L280 TraceCheckUtils]: 103: Hoare triple {58627#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:10,666 INFO L280 TraceCheckUtils]: 104: Hoare triple {58627#true} #res := #t~ret2 + #t~ret3; {58627#true} is VALID [2020-07-08 22:08:10,666 INFO L280 TraceCheckUtils]: 105: Hoare triple {58627#true} havoc #t~ret2; {58627#true} is VALID [2020-07-08 22:08:10,666 INFO L280 TraceCheckUtils]: 106: Hoare triple {58627#true} havoc #t~ret3; {58627#true} is VALID [2020-07-08 22:08:10,666 INFO L280 TraceCheckUtils]: 107: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:10,667 INFO L275 TraceCheckUtils]: 108: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:10,667 INFO L280 TraceCheckUtils]: 109: Hoare triple {58627#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:10,667 INFO L263 TraceCheckUtils]: 110: Hoare triple {58627#true} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:10,667 INFO L280 TraceCheckUtils]: 111: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:10,667 INFO L280 TraceCheckUtils]: 112: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:10,667 INFO L280 TraceCheckUtils]: 113: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:10,667 INFO L280 TraceCheckUtils]: 114: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:10,668 INFO L280 TraceCheckUtils]: 115: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:10,668 INFO L275 TraceCheckUtils]: 116: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:10,668 INFO L280 TraceCheckUtils]: 117: Hoare triple {58627#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:10,668 INFO L280 TraceCheckUtils]: 118: Hoare triple {58627#true} #res := #t~ret0 + #t~ret1; {58627#true} is VALID [2020-07-08 22:08:10,668 INFO L280 TraceCheckUtils]: 119: Hoare triple {58627#true} havoc #t~ret0; {58627#true} is VALID [2020-07-08 22:08:10,668 INFO L280 TraceCheckUtils]: 120: Hoare triple {58627#true} havoc #t~ret1; {58627#true} is VALID [2020-07-08 22:08:10,668 INFO L280 TraceCheckUtils]: 121: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:10,669 INFO L275 TraceCheckUtils]: 122: Hoare quadruple {58627#true} {61238#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} #67#return; {61280#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 22:08:10,670 INFO L280 TraceCheckUtils]: 123: Hoare triple {61280#(<= |fibo2_#in~n| 5)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {61280#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 22:08:10,670 INFO L280 TraceCheckUtils]: 124: Hoare triple {61280#(<= |fibo2_#in~n| 5)} #res := #t~ret2 + #t~ret3; {61280#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 22:08:10,670 INFO L280 TraceCheckUtils]: 125: Hoare triple {61280#(<= |fibo2_#in~n| 5)} havoc #t~ret2; {61280#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 22:08:10,671 INFO L280 TraceCheckUtils]: 126: Hoare triple {61280#(<= |fibo2_#in~n| 5)} havoc #t~ret3; {61280#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 22:08:10,671 INFO L280 TraceCheckUtils]: 127: Hoare triple {61280#(<= |fibo2_#in~n| 5)} assume true; {61280#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 22:08:10,672 INFO L275 TraceCheckUtils]: 128: Hoare quadruple {61280#(<= |fibo2_#in~n| 5)} {60954#(= fibo1_~n |fibo1_#in~n|)} #69#return; {61084#(and (= fibo1_~n |fibo1_#in~n|) (<= fibo1_~n 6))} is VALID [2020-07-08 22:08:10,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:10,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:10,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:10,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:10,742 INFO L280 TraceCheckUtils]: 0: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:10,742 INFO L280 TraceCheckUtils]: 1: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:10,742 INFO L280 TraceCheckUtils]: 2: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:10,742 INFO L280 TraceCheckUtils]: 3: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:10,742 INFO L280 TraceCheckUtils]: 4: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:10,743 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:10,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:10,745 INFO L280 TraceCheckUtils]: 0: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:10,745 INFO L280 TraceCheckUtils]: 1: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:10,745 INFO L280 TraceCheckUtils]: 2: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:10,745 INFO L280 TraceCheckUtils]: 3: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:10,745 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:10,745 INFO L280 TraceCheckUtils]: 0: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:10,746 INFO L280 TraceCheckUtils]: 1: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:10,746 INFO L280 TraceCheckUtils]: 2: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:10,746 INFO L263 TraceCheckUtils]: 3: Hoare triple {58627#true} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:10,746 INFO L280 TraceCheckUtils]: 4: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:10,746 INFO L280 TraceCheckUtils]: 5: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:10,746 INFO L280 TraceCheckUtils]: 6: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:10,746 INFO L280 TraceCheckUtils]: 7: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:10,747 INFO L280 TraceCheckUtils]: 8: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:10,747 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:10,747 INFO L280 TraceCheckUtils]: 10: Hoare triple {58627#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:10,747 INFO L263 TraceCheckUtils]: 11: Hoare triple {58627#true} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:10,747 INFO L280 TraceCheckUtils]: 12: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:10,747 INFO L280 TraceCheckUtils]: 13: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:10,747 INFO L280 TraceCheckUtils]: 14: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:10,748 INFO L280 TraceCheckUtils]: 15: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:10,748 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:10,748 INFO L280 TraceCheckUtils]: 17: Hoare triple {58627#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:10,748 INFO L280 TraceCheckUtils]: 18: Hoare triple {58627#true} #res := #t~ret2 + #t~ret3; {58627#true} is VALID [2020-07-08 22:08:10,748 INFO L280 TraceCheckUtils]: 19: Hoare triple {58627#true} havoc #t~ret2; {58627#true} is VALID [2020-07-08 22:08:10,748 INFO L280 TraceCheckUtils]: 20: Hoare triple {58627#true} havoc #t~ret3; {58627#true} is VALID [2020-07-08 22:08:10,748 INFO L280 TraceCheckUtils]: 21: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:10,749 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:10,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:10,761 INFO L280 TraceCheckUtils]: 0: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:10,761 INFO L280 TraceCheckUtils]: 1: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:10,761 INFO L280 TraceCheckUtils]: 2: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:10,761 INFO L280 TraceCheckUtils]: 3: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:10,762 INFO L280 TraceCheckUtils]: 4: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:10,762 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:10,762 INFO L280 TraceCheckUtils]: 0: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:10,762 INFO L280 TraceCheckUtils]: 1: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:10,763 INFO L280 TraceCheckUtils]: 2: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:10,763 INFO L263 TraceCheckUtils]: 3: Hoare triple {58627#true} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:10,763 INFO L280 TraceCheckUtils]: 4: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:10,763 INFO L280 TraceCheckUtils]: 5: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:10,763 INFO L280 TraceCheckUtils]: 6: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:10,764 INFO L263 TraceCheckUtils]: 7: Hoare triple {58627#true} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:10,764 INFO L280 TraceCheckUtils]: 8: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:10,764 INFO L280 TraceCheckUtils]: 9: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:10,764 INFO L280 TraceCheckUtils]: 10: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:10,764 INFO L280 TraceCheckUtils]: 11: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:10,764 INFO L280 TraceCheckUtils]: 12: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:10,765 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:10,765 INFO L280 TraceCheckUtils]: 14: Hoare triple {58627#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:10,765 INFO L263 TraceCheckUtils]: 15: Hoare triple {58627#true} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:10,765 INFO L280 TraceCheckUtils]: 16: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:10,765 INFO L280 TraceCheckUtils]: 17: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:10,766 INFO L280 TraceCheckUtils]: 18: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:10,766 INFO L280 TraceCheckUtils]: 19: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:10,766 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:10,766 INFO L280 TraceCheckUtils]: 21: Hoare triple {58627#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:10,766 INFO L280 TraceCheckUtils]: 22: Hoare triple {58627#true} #res := #t~ret2 + #t~ret3; {58627#true} is VALID [2020-07-08 22:08:10,767 INFO L280 TraceCheckUtils]: 23: Hoare triple {58627#true} havoc #t~ret2; {58627#true} is VALID [2020-07-08 22:08:10,767 INFO L280 TraceCheckUtils]: 24: Hoare triple {58627#true} havoc #t~ret3; {58627#true} is VALID [2020-07-08 22:08:10,767 INFO L280 TraceCheckUtils]: 25: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:10,767 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:10,767 INFO L280 TraceCheckUtils]: 27: Hoare triple {58627#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:10,768 INFO L263 TraceCheckUtils]: 28: Hoare triple {58627#true} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:10,768 INFO L280 TraceCheckUtils]: 29: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:10,768 INFO L280 TraceCheckUtils]: 30: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:10,768 INFO L280 TraceCheckUtils]: 31: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:10,768 INFO L280 TraceCheckUtils]: 32: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:10,769 INFO L280 TraceCheckUtils]: 33: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:10,769 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:10,769 INFO L280 TraceCheckUtils]: 35: Hoare triple {58627#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:10,769 INFO L280 TraceCheckUtils]: 36: Hoare triple {58627#true} #res := #t~ret0 + #t~ret1; {58627#true} is VALID [2020-07-08 22:08:10,769 INFO L280 TraceCheckUtils]: 37: Hoare triple {58627#true} havoc #t~ret0; {58627#true} is VALID [2020-07-08 22:08:10,770 INFO L280 TraceCheckUtils]: 38: Hoare triple {58627#true} havoc #t~ret1; {58627#true} is VALID [2020-07-08 22:08:10,770 INFO L280 TraceCheckUtils]: 39: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:10,770 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:10,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:10,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:10,780 INFO L280 TraceCheckUtils]: 0: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:10,780 INFO L280 TraceCheckUtils]: 1: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:10,781 INFO L280 TraceCheckUtils]: 2: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:10,781 INFO L280 TraceCheckUtils]: 3: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:10,781 INFO L280 TraceCheckUtils]: 4: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:10,781 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:10,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:10,783 INFO L280 TraceCheckUtils]: 0: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:10,783 INFO L280 TraceCheckUtils]: 1: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:10,783 INFO L280 TraceCheckUtils]: 2: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:10,784 INFO L280 TraceCheckUtils]: 3: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:10,784 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:10,784 INFO L280 TraceCheckUtils]: 0: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:10,784 INFO L280 TraceCheckUtils]: 1: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:10,784 INFO L280 TraceCheckUtils]: 2: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:10,784 INFO L263 TraceCheckUtils]: 3: Hoare triple {58627#true} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:10,785 INFO L280 TraceCheckUtils]: 4: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:10,785 INFO L280 TraceCheckUtils]: 5: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:10,785 INFO L280 TraceCheckUtils]: 6: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:10,785 INFO L280 TraceCheckUtils]: 7: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:10,785 INFO L280 TraceCheckUtils]: 8: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:10,785 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:10,785 INFO L280 TraceCheckUtils]: 10: Hoare triple {58627#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:10,785 INFO L263 TraceCheckUtils]: 11: Hoare triple {58627#true} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:10,786 INFO L280 TraceCheckUtils]: 12: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:10,786 INFO L280 TraceCheckUtils]: 13: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:10,786 INFO L280 TraceCheckUtils]: 14: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:10,786 INFO L280 TraceCheckUtils]: 15: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:10,786 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:10,786 INFO L280 TraceCheckUtils]: 17: Hoare triple {58627#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:10,786 INFO L280 TraceCheckUtils]: 18: Hoare triple {58627#true} #res := #t~ret0 + #t~ret1; {58627#true} is VALID [2020-07-08 22:08:10,787 INFO L280 TraceCheckUtils]: 19: Hoare triple {58627#true} havoc #t~ret0; {58627#true} is VALID [2020-07-08 22:08:10,787 INFO L280 TraceCheckUtils]: 20: Hoare triple {58627#true} havoc #t~ret1; {58627#true} is VALID [2020-07-08 22:08:10,787 INFO L280 TraceCheckUtils]: 21: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:10,787 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:10,787 INFO L280 TraceCheckUtils]: 0: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:10,787 INFO L280 TraceCheckUtils]: 1: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:10,788 INFO L280 TraceCheckUtils]: 2: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:10,788 INFO L263 TraceCheckUtils]: 3: Hoare triple {58627#true} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:10,788 INFO L280 TraceCheckUtils]: 4: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:10,788 INFO L280 TraceCheckUtils]: 5: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:10,788 INFO L280 TraceCheckUtils]: 6: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:10,788 INFO L263 TraceCheckUtils]: 7: Hoare triple {58627#true} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:10,788 INFO L280 TraceCheckUtils]: 8: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:10,788 INFO L280 TraceCheckUtils]: 9: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:10,789 INFO L280 TraceCheckUtils]: 10: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:10,789 INFO L263 TraceCheckUtils]: 11: Hoare triple {58627#true} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:10,789 INFO L280 TraceCheckUtils]: 12: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:10,789 INFO L280 TraceCheckUtils]: 13: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:10,789 INFO L280 TraceCheckUtils]: 14: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:10,789 INFO L280 TraceCheckUtils]: 15: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:10,789 INFO L280 TraceCheckUtils]: 16: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:10,790 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:10,790 INFO L280 TraceCheckUtils]: 18: Hoare triple {58627#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:10,790 INFO L263 TraceCheckUtils]: 19: Hoare triple {58627#true} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:10,790 INFO L280 TraceCheckUtils]: 20: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:10,790 INFO L280 TraceCheckUtils]: 21: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:10,790 INFO L280 TraceCheckUtils]: 22: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:10,790 INFO L280 TraceCheckUtils]: 23: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:10,790 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:10,791 INFO L280 TraceCheckUtils]: 25: Hoare triple {58627#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:10,791 INFO L280 TraceCheckUtils]: 26: Hoare triple {58627#true} #res := #t~ret2 + #t~ret3; {58627#true} is VALID [2020-07-08 22:08:10,791 INFO L280 TraceCheckUtils]: 27: Hoare triple {58627#true} havoc #t~ret2; {58627#true} is VALID [2020-07-08 22:08:10,791 INFO L280 TraceCheckUtils]: 28: Hoare triple {58627#true} havoc #t~ret3; {58627#true} is VALID [2020-07-08 22:08:10,791 INFO L280 TraceCheckUtils]: 29: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:10,791 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:10,791 INFO L280 TraceCheckUtils]: 31: Hoare triple {58627#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:10,792 INFO L263 TraceCheckUtils]: 32: Hoare triple {58627#true} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:10,792 INFO L280 TraceCheckUtils]: 33: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:10,792 INFO L280 TraceCheckUtils]: 34: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:10,792 INFO L280 TraceCheckUtils]: 35: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:10,792 INFO L280 TraceCheckUtils]: 36: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:10,792 INFO L280 TraceCheckUtils]: 37: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:10,792 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:10,792 INFO L280 TraceCheckUtils]: 39: Hoare triple {58627#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:10,793 INFO L280 TraceCheckUtils]: 40: Hoare triple {58627#true} #res := #t~ret0 + #t~ret1; {58627#true} is VALID [2020-07-08 22:08:10,793 INFO L280 TraceCheckUtils]: 41: Hoare triple {58627#true} havoc #t~ret0; {58627#true} is VALID [2020-07-08 22:08:10,793 INFO L280 TraceCheckUtils]: 42: Hoare triple {58627#true} havoc #t~ret1; {58627#true} is VALID [2020-07-08 22:08:10,793 INFO L280 TraceCheckUtils]: 43: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:10,793 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:10,793 INFO L280 TraceCheckUtils]: 45: Hoare triple {58627#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:10,793 INFO L263 TraceCheckUtils]: 46: Hoare triple {58627#true} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:10,793 INFO L280 TraceCheckUtils]: 47: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:10,794 INFO L280 TraceCheckUtils]: 48: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:10,794 INFO L280 TraceCheckUtils]: 49: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:10,794 INFO L263 TraceCheckUtils]: 50: Hoare triple {58627#true} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:10,794 INFO L280 TraceCheckUtils]: 51: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:10,794 INFO L280 TraceCheckUtils]: 52: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:10,794 INFO L280 TraceCheckUtils]: 53: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:10,794 INFO L280 TraceCheckUtils]: 54: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:10,794 INFO L280 TraceCheckUtils]: 55: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:10,795 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:10,795 INFO L280 TraceCheckUtils]: 57: Hoare triple {58627#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:10,795 INFO L263 TraceCheckUtils]: 58: Hoare triple {58627#true} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:10,795 INFO L280 TraceCheckUtils]: 59: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:10,795 INFO L280 TraceCheckUtils]: 60: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:10,795 INFO L280 TraceCheckUtils]: 61: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:10,795 INFO L280 TraceCheckUtils]: 62: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:10,795 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:10,796 INFO L280 TraceCheckUtils]: 64: Hoare triple {58627#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:10,796 INFO L280 TraceCheckUtils]: 65: Hoare triple {58627#true} #res := #t~ret0 + #t~ret1; {58627#true} is VALID [2020-07-08 22:08:10,796 INFO L280 TraceCheckUtils]: 66: Hoare triple {58627#true} havoc #t~ret0; {58627#true} is VALID [2020-07-08 22:08:10,796 INFO L280 TraceCheckUtils]: 67: Hoare triple {58627#true} havoc #t~ret1; {58627#true} is VALID [2020-07-08 22:08:10,796 INFO L280 TraceCheckUtils]: 68: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:10,796 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:10,796 INFO L280 TraceCheckUtils]: 70: Hoare triple {58627#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:10,796 INFO L280 TraceCheckUtils]: 71: Hoare triple {58627#true} #res := #t~ret2 + #t~ret3; {58627#true} is VALID [2020-07-08 22:08:10,797 INFO L280 TraceCheckUtils]: 72: Hoare triple {58627#true} havoc #t~ret2; {58627#true} is VALID [2020-07-08 22:08:10,797 INFO L280 TraceCheckUtils]: 73: Hoare triple {58627#true} havoc #t~ret3; {58627#true} is VALID [2020-07-08 22:08:10,797 INFO L280 TraceCheckUtils]: 74: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:10,798 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {58627#true} {61084#(and (= fibo1_~n |fibo1_#in~n|) (<= fibo1_~n 6))} #71#return; {61161#(<= |fibo1_#in~n| 6)} is VALID [2020-07-08 22:08:10,801 INFO L280 TraceCheckUtils]: 0: Hoare triple {58627#true} ~n := #in~n; {60954#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:10,802 INFO L280 TraceCheckUtils]: 1: Hoare triple {60954#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {60954#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:10,802 INFO L280 TraceCheckUtils]: 2: Hoare triple {60954#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {60954#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:10,802 INFO L263 TraceCheckUtils]: 3: Hoare triple {60954#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:10,803 INFO L280 TraceCheckUtils]: 4: Hoare triple {58627#true} ~n := #in~n; {60605#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:10,803 INFO L280 TraceCheckUtils]: 5: Hoare triple {60605#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {60605#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:10,803 INFO L280 TraceCheckUtils]: 6: Hoare triple {60605#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {60605#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:10,804 INFO L263 TraceCheckUtils]: 7: Hoare triple {60605#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:10,804 INFO L280 TraceCheckUtils]: 8: Hoare triple {58627#true} ~n := #in~n; {60954#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:10,804 INFO L280 TraceCheckUtils]: 9: Hoare triple {60954#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {60954#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:10,805 INFO L280 TraceCheckUtils]: 10: Hoare triple {60954#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {60954#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:10,805 INFO L263 TraceCheckUtils]: 11: Hoare triple {60954#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:10,805 INFO L280 TraceCheckUtils]: 12: Hoare triple {58627#true} ~n := #in~n; {60605#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:10,806 INFO L280 TraceCheckUtils]: 13: Hoare triple {60605#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {60605#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:10,806 INFO L280 TraceCheckUtils]: 14: Hoare triple {60605#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {60605#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:10,806 INFO L263 TraceCheckUtils]: 15: Hoare triple {60605#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:10,807 INFO L280 TraceCheckUtils]: 16: Hoare triple {58627#true} ~n := #in~n; {60954#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:10,807 INFO L280 TraceCheckUtils]: 17: Hoare triple {60954#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {60954#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:10,807 INFO L280 TraceCheckUtils]: 18: Hoare triple {60954#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {60954#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:10,808 INFO L263 TraceCheckUtils]: 19: Hoare triple {60954#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:10,808 INFO L280 TraceCheckUtils]: 20: Hoare triple {58627#true} ~n := #in~n; {60605#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:10,808 INFO L280 TraceCheckUtils]: 21: Hoare triple {60605#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {60605#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:10,809 INFO L280 TraceCheckUtils]: 22: Hoare triple {60605#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n; {61391#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:08:10,809 INFO L280 TraceCheckUtils]: 23: Hoare triple {61391#(<= |fibo2_#in~n| 1)} #res := 1; {61391#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:08:10,810 INFO L280 TraceCheckUtils]: 24: Hoare triple {61391#(<= |fibo2_#in~n| 1)} assume true; {61391#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:08:10,811 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {61391#(<= |fibo2_#in~n| 1)} {60954#(= fibo1_~n |fibo1_#in~n|)} #69#return; {61384#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:10,811 INFO L280 TraceCheckUtils]: 26: Hoare triple {61384#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {61384#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:10,811 INFO L263 TraceCheckUtils]: 27: Hoare triple {61384#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:10,811 INFO L280 TraceCheckUtils]: 28: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:10,812 INFO L280 TraceCheckUtils]: 29: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:10,812 INFO L280 TraceCheckUtils]: 30: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:10,812 INFO L280 TraceCheckUtils]: 31: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:10,813 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {58627#true} {61384#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} #71#return; {61390#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:08:10,813 INFO L280 TraceCheckUtils]: 33: Hoare triple {61390#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {61390#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:08:10,813 INFO L280 TraceCheckUtils]: 34: Hoare triple {61390#(<= |fibo1_#in~n| 2)} #res := #t~ret0 + #t~ret1; {61390#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:08:10,814 INFO L280 TraceCheckUtils]: 35: Hoare triple {61390#(<= |fibo1_#in~n| 2)} havoc #t~ret0; {61390#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:08:10,815 INFO L280 TraceCheckUtils]: 36: Hoare triple {61390#(<= |fibo1_#in~n| 2)} havoc #t~ret1; {61390#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:08:10,815 INFO L280 TraceCheckUtils]: 37: Hoare triple {61390#(<= |fibo1_#in~n| 2)} assume true; {61390#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:08:10,816 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {61390#(<= |fibo1_#in~n| 2)} {60605#(= fibo2_~n |fibo2_#in~n|)} #65#return; {61370#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} is VALID [2020-07-08 22:08:10,816 INFO L280 TraceCheckUtils]: 39: Hoare triple {61370#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {61370#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} is VALID [2020-07-08 22:08:10,817 INFO L263 TraceCheckUtils]: 40: Hoare triple {61370#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:10,817 INFO L280 TraceCheckUtils]: 41: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:10,817 INFO L280 TraceCheckUtils]: 42: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:10,817 INFO L280 TraceCheckUtils]: 43: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:10,817 INFO L280 TraceCheckUtils]: 44: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:10,817 INFO L280 TraceCheckUtils]: 45: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:10,818 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {58627#true} {61370#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} #67#return; {61377#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:08:10,818 INFO L280 TraceCheckUtils]: 47: Hoare triple {61377#(<= |fibo2_#in~n| 3)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {61377#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:08:10,819 INFO L280 TraceCheckUtils]: 48: Hoare triple {61377#(<= |fibo2_#in~n| 3)} #res := #t~ret2 + #t~ret3; {61377#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:08:10,820 INFO L280 TraceCheckUtils]: 49: Hoare triple {61377#(<= |fibo2_#in~n| 3)} havoc #t~ret2; {61377#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:08:10,820 INFO L280 TraceCheckUtils]: 50: Hoare triple {61377#(<= |fibo2_#in~n| 3)} havoc #t~ret3; {61377#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:08:10,820 INFO L280 TraceCheckUtils]: 51: Hoare triple {61377#(<= |fibo2_#in~n| 3)} assume true; {61377#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:08:10,821 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {61377#(<= |fibo2_#in~n| 3)} {60954#(= fibo1_~n |fibo1_#in~n|)} #69#return; {61322#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:10,822 INFO L280 TraceCheckUtils]: 53: Hoare triple {61322#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {61322#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:10,822 INFO L263 TraceCheckUtils]: 54: Hoare triple {61322#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:10,823 INFO L280 TraceCheckUtils]: 55: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:10,823 INFO L280 TraceCheckUtils]: 56: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:10,823 INFO L280 TraceCheckUtils]: 57: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:10,823 INFO L263 TraceCheckUtils]: 58: Hoare triple {58627#true} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:10,823 INFO L280 TraceCheckUtils]: 59: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:10,824 INFO L280 TraceCheckUtils]: 60: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:10,824 INFO L280 TraceCheckUtils]: 61: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:10,824 INFO L280 TraceCheckUtils]: 62: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:10,824 INFO L280 TraceCheckUtils]: 63: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:10,824 INFO L275 TraceCheckUtils]: 64: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:10,825 INFO L280 TraceCheckUtils]: 65: Hoare triple {58627#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:10,825 INFO L263 TraceCheckUtils]: 66: Hoare triple {58627#true} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:10,825 INFO L280 TraceCheckUtils]: 67: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:10,825 INFO L280 TraceCheckUtils]: 68: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:10,825 INFO L280 TraceCheckUtils]: 69: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:10,825 INFO L280 TraceCheckUtils]: 70: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:10,825 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:10,826 INFO L280 TraceCheckUtils]: 72: Hoare triple {58627#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:10,826 INFO L280 TraceCheckUtils]: 73: Hoare triple {58627#true} #res := #t~ret2 + #t~ret3; {58627#true} is VALID [2020-07-08 22:08:10,826 INFO L280 TraceCheckUtils]: 74: Hoare triple {58627#true} havoc #t~ret2; {58627#true} is VALID [2020-07-08 22:08:10,826 INFO L280 TraceCheckUtils]: 75: Hoare triple {58627#true} havoc #t~ret3; {58627#true} is VALID [2020-07-08 22:08:10,826 INFO L280 TraceCheckUtils]: 76: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:10,827 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {58627#true} {61322#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} #71#return; {61346#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 22:08:10,828 INFO L280 TraceCheckUtils]: 78: Hoare triple {61346#(<= |fibo1_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {61346#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 22:08:10,828 INFO L280 TraceCheckUtils]: 79: Hoare triple {61346#(<= |fibo1_#in~n| 4)} #res := #t~ret0 + #t~ret1; {61346#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 22:08:10,828 INFO L280 TraceCheckUtils]: 80: Hoare triple {61346#(<= |fibo1_#in~n| 4)} havoc #t~ret0; {61346#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 22:08:10,829 INFO L280 TraceCheckUtils]: 81: Hoare triple {61346#(<= |fibo1_#in~n| 4)} havoc #t~ret1; {61346#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 22:08:10,830 INFO L280 TraceCheckUtils]: 82: Hoare triple {61346#(<= |fibo1_#in~n| 4)} assume true; {61346#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 22:08:10,831 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {61346#(<= |fibo1_#in~n| 4)} {60605#(= fibo2_~n |fibo2_#in~n|)} #65#return; {61238#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:08:10,831 INFO L280 TraceCheckUtils]: 84: Hoare triple {61238#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {61238#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:08:10,831 INFO L263 TraceCheckUtils]: 85: Hoare triple {61238#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:10,832 INFO L280 TraceCheckUtils]: 86: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:10,832 INFO L280 TraceCheckUtils]: 87: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:10,832 INFO L280 TraceCheckUtils]: 88: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:10,832 INFO L263 TraceCheckUtils]: 89: Hoare triple {58627#true} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:10,832 INFO L280 TraceCheckUtils]: 90: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:10,832 INFO L280 TraceCheckUtils]: 91: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:10,832 INFO L280 TraceCheckUtils]: 92: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:10,832 INFO L263 TraceCheckUtils]: 93: Hoare triple {58627#true} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:10,832 INFO L280 TraceCheckUtils]: 94: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:10,833 INFO L280 TraceCheckUtils]: 95: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:10,833 INFO L280 TraceCheckUtils]: 96: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:10,833 INFO L280 TraceCheckUtils]: 97: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:10,833 INFO L280 TraceCheckUtils]: 98: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:10,833 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:10,833 INFO L280 TraceCheckUtils]: 100: Hoare triple {58627#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:10,833 INFO L263 TraceCheckUtils]: 101: Hoare triple {58627#true} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:10,834 INFO L280 TraceCheckUtils]: 102: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:10,834 INFO L280 TraceCheckUtils]: 103: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:10,834 INFO L280 TraceCheckUtils]: 104: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:10,834 INFO L280 TraceCheckUtils]: 105: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:10,834 INFO L275 TraceCheckUtils]: 106: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:10,834 INFO L280 TraceCheckUtils]: 107: Hoare triple {58627#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:10,834 INFO L280 TraceCheckUtils]: 108: Hoare triple {58627#true} #res := #t~ret2 + #t~ret3; {58627#true} is VALID [2020-07-08 22:08:10,834 INFO L280 TraceCheckUtils]: 109: Hoare triple {58627#true} havoc #t~ret2; {58627#true} is VALID [2020-07-08 22:08:10,835 INFO L280 TraceCheckUtils]: 110: Hoare triple {58627#true} havoc #t~ret3; {58627#true} is VALID [2020-07-08 22:08:10,835 INFO L280 TraceCheckUtils]: 111: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:10,835 INFO L275 TraceCheckUtils]: 112: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:10,835 INFO L280 TraceCheckUtils]: 113: Hoare triple {58627#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:10,835 INFO L263 TraceCheckUtils]: 114: Hoare triple {58627#true} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:10,835 INFO L280 TraceCheckUtils]: 115: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:10,835 INFO L280 TraceCheckUtils]: 116: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:10,835 INFO L280 TraceCheckUtils]: 117: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:10,836 INFO L280 TraceCheckUtils]: 118: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:10,836 INFO L280 TraceCheckUtils]: 119: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:10,836 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:10,836 INFO L280 TraceCheckUtils]: 121: Hoare triple {58627#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:10,836 INFO L280 TraceCheckUtils]: 122: Hoare triple {58627#true} #res := #t~ret0 + #t~ret1; {58627#true} is VALID [2020-07-08 22:08:10,836 INFO L280 TraceCheckUtils]: 123: Hoare triple {58627#true} havoc #t~ret0; {58627#true} is VALID [2020-07-08 22:08:10,836 INFO L280 TraceCheckUtils]: 124: Hoare triple {58627#true} havoc #t~ret1; {58627#true} is VALID [2020-07-08 22:08:10,836 INFO L280 TraceCheckUtils]: 125: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:10,837 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {58627#true} {61238#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} #67#return; {61280#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 22:08:10,838 INFO L280 TraceCheckUtils]: 127: Hoare triple {61280#(<= |fibo2_#in~n| 5)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {61280#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 22:08:10,838 INFO L280 TraceCheckUtils]: 128: Hoare triple {61280#(<= |fibo2_#in~n| 5)} #res := #t~ret2 + #t~ret3; {61280#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 22:08:10,839 INFO L280 TraceCheckUtils]: 129: Hoare triple {61280#(<= |fibo2_#in~n| 5)} havoc #t~ret2; {61280#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 22:08:10,839 INFO L280 TraceCheckUtils]: 130: Hoare triple {61280#(<= |fibo2_#in~n| 5)} havoc #t~ret3; {61280#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 22:08:10,839 INFO L280 TraceCheckUtils]: 131: Hoare triple {61280#(<= |fibo2_#in~n| 5)} assume true; {61280#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 22:08:10,840 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {61280#(<= |fibo2_#in~n| 5)} {60954#(= fibo1_~n |fibo1_#in~n|)} #69#return; {61084#(and (= fibo1_~n |fibo1_#in~n|) (<= fibo1_~n 6))} is VALID [2020-07-08 22:08:10,841 INFO L280 TraceCheckUtils]: 133: Hoare triple {61084#(and (= fibo1_~n |fibo1_#in~n|) (<= fibo1_~n 6))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {61084#(and (= fibo1_~n |fibo1_#in~n|) (<= fibo1_~n 6))} is VALID [2020-07-08 22:08:10,841 INFO L263 TraceCheckUtils]: 134: Hoare triple {61084#(and (= fibo1_~n |fibo1_#in~n|) (<= fibo1_~n 6))} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:10,841 INFO L280 TraceCheckUtils]: 135: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:10,841 INFO L280 TraceCheckUtils]: 136: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:10,842 INFO L280 TraceCheckUtils]: 137: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:10,842 INFO L263 TraceCheckUtils]: 138: Hoare triple {58627#true} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:10,842 INFO L280 TraceCheckUtils]: 139: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:10,842 INFO L280 TraceCheckUtils]: 140: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:10,842 INFO L280 TraceCheckUtils]: 141: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:10,842 INFO L263 TraceCheckUtils]: 142: Hoare triple {58627#true} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:10,842 INFO L280 TraceCheckUtils]: 143: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:10,842 INFO L280 TraceCheckUtils]: 144: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:10,843 INFO L280 TraceCheckUtils]: 145: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:10,843 INFO L263 TraceCheckUtils]: 146: Hoare triple {58627#true} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:10,843 INFO L280 TraceCheckUtils]: 147: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:10,843 INFO L280 TraceCheckUtils]: 148: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:10,843 INFO L280 TraceCheckUtils]: 149: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:10,843 INFO L280 TraceCheckUtils]: 150: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:10,843 INFO L280 TraceCheckUtils]: 151: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:10,843 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:10,844 INFO L280 TraceCheckUtils]: 153: Hoare triple {58627#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:10,844 INFO L263 TraceCheckUtils]: 154: Hoare triple {58627#true} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:10,844 INFO L280 TraceCheckUtils]: 155: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:10,844 INFO L280 TraceCheckUtils]: 156: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:10,844 INFO L280 TraceCheckUtils]: 157: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:10,844 INFO L280 TraceCheckUtils]: 158: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:10,844 INFO L275 TraceCheckUtils]: 159: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:10,844 INFO L280 TraceCheckUtils]: 160: Hoare triple {58627#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:10,845 INFO L280 TraceCheckUtils]: 161: Hoare triple {58627#true} #res := #t~ret2 + #t~ret3; {58627#true} is VALID [2020-07-08 22:08:10,845 INFO L280 TraceCheckUtils]: 162: Hoare triple {58627#true} havoc #t~ret2; {58627#true} is VALID [2020-07-08 22:08:10,845 INFO L280 TraceCheckUtils]: 163: Hoare triple {58627#true} havoc #t~ret3; {58627#true} is VALID [2020-07-08 22:08:10,845 INFO L280 TraceCheckUtils]: 164: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:10,845 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:10,845 INFO L280 TraceCheckUtils]: 166: Hoare triple {58627#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:10,845 INFO L263 TraceCheckUtils]: 167: Hoare triple {58627#true} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:10,845 INFO L280 TraceCheckUtils]: 168: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:10,846 INFO L280 TraceCheckUtils]: 169: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:10,846 INFO L280 TraceCheckUtils]: 170: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:10,846 INFO L280 TraceCheckUtils]: 171: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:10,846 INFO L280 TraceCheckUtils]: 172: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:10,846 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:10,846 INFO L280 TraceCheckUtils]: 174: Hoare triple {58627#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:10,846 INFO L280 TraceCheckUtils]: 175: Hoare triple {58627#true} #res := #t~ret0 + #t~ret1; {58627#true} is VALID [2020-07-08 22:08:10,846 INFO L280 TraceCheckUtils]: 176: Hoare triple {58627#true} havoc #t~ret0; {58627#true} is VALID [2020-07-08 22:08:10,847 INFO L280 TraceCheckUtils]: 177: Hoare triple {58627#true} havoc #t~ret1; {58627#true} is VALID [2020-07-08 22:08:10,847 INFO L280 TraceCheckUtils]: 178: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:10,847 INFO L275 TraceCheckUtils]: 179: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:10,847 INFO L280 TraceCheckUtils]: 180: Hoare triple {58627#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:10,847 INFO L263 TraceCheckUtils]: 181: Hoare triple {58627#true} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:10,847 INFO L280 TraceCheckUtils]: 182: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:10,847 INFO L280 TraceCheckUtils]: 183: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:10,847 INFO L280 TraceCheckUtils]: 184: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:10,848 INFO L263 TraceCheckUtils]: 185: Hoare triple {58627#true} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:10,848 INFO L280 TraceCheckUtils]: 186: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:10,848 INFO L280 TraceCheckUtils]: 187: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:10,848 INFO L280 TraceCheckUtils]: 188: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:10,848 INFO L280 TraceCheckUtils]: 189: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:10,848 INFO L280 TraceCheckUtils]: 190: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:10,848 INFO L275 TraceCheckUtils]: 191: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:10,849 INFO L280 TraceCheckUtils]: 192: Hoare triple {58627#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:10,849 INFO L263 TraceCheckUtils]: 193: Hoare triple {58627#true} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:10,849 INFO L280 TraceCheckUtils]: 194: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:10,849 INFO L280 TraceCheckUtils]: 195: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:10,849 INFO L280 TraceCheckUtils]: 196: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:10,849 INFO L280 TraceCheckUtils]: 197: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:10,849 INFO L275 TraceCheckUtils]: 198: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:10,849 INFO L280 TraceCheckUtils]: 199: Hoare triple {58627#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:10,849 INFO L280 TraceCheckUtils]: 200: Hoare triple {58627#true} #res := #t~ret0 + #t~ret1; {58627#true} is VALID [2020-07-08 22:08:10,850 INFO L280 TraceCheckUtils]: 201: Hoare triple {58627#true} havoc #t~ret0; {58627#true} is VALID [2020-07-08 22:08:10,850 INFO L280 TraceCheckUtils]: 202: Hoare triple {58627#true} havoc #t~ret1; {58627#true} is VALID [2020-07-08 22:08:10,850 INFO L280 TraceCheckUtils]: 203: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:10,850 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:10,850 INFO L280 TraceCheckUtils]: 205: Hoare triple {58627#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:10,850 INFO L280 TraceCheckUtils]: 206: Hoare triple {58627#true} #res := #t~ret2 + #t~ret3; {58627#true} is VALID [2020-07-08 22:08:10,850 INFO L280 TraceCheckUtils]: 207: Hoare triple {58627#true} havoc #t~ret2; {58627#true} is VALID [2020-07-08 22:08:10,851 INFO L280 TraceCheckUtils]: 208: Hoare triple {58627#true} havoc #t~ret3; {58627#true} is VALID [2020-07-08 22:08:10,851 INFO L280 TraceCheckUtils]: 209: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:10,852 INFO L275 TraceCheckUtils]: 210: Hoare quadruple {58627#true} {61084#(and (= fibo1_~n |fibo1_#in~n|) (<= fibo1_~n 6))} #71#return; {61161#(<= |fibo1_#in~n| 6)} is VALID [2020-07-08 22:08:10,852 INFO L280 TraceCheckUtils]: 211: Hoare triple {61161#(<= |fibo1_#in~n| 6)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {61161#(<= |fibo1_#in~n| 6)} is VALID [2020-07-08 22:08:10,853 INFO L280 TraceCheckUtils]: 212: Hoare triple {61161#(<= |fibo1_#in~n| 6)} #res := #t~ret0 + #t~ret1; {61161#(<= |fibo1_#in~n| 6)} is VALID [2020-07-08 22:08:10,853 INFO L280 TraceCheckUtils]: 213: Hoare triple {61161#(<= |fibo1_#in~n| 6)} havoc #t~ret0; {61161#(<= |fibo1_#in~n| 6)} is VALID [2020-07-08 22:08:10,854 INFO L280 TraceCheckUtils]: 214: Hoare triple {61161#(<= |fibo1_#in~n| 6)} havoc #t~ret1; {61161#(<= |fibo1_#in~n| 6)} is VALID [2020-07-08 22:08:10,854 INFO L280 TraceCheckUtils]: 215: Hoare triple {61161#(<= |fibo1_#in~n| 6)} assume true; {61161#(<= |fibo1_#in~n| 6)} is VALID [2020-07-08 22:08:10,855 INFO L275 TraceCheckUtils]: 216: Hoare quadruple {61161#(<= |fibo1_#in~n| 6)} {60605#(= fibo2_~n |fibo2_#in~n|)} #65#return; {60823#(and (<= fibo2_~n 7) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:08:10,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:10,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:10,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:10,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:10,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:10,928 INFO L280 TraceCheckUtils]: 0: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:10,929 INFO L280 TraceCheckUtils]: 1: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:10,929 INFO L280 TraceCheckUtils]: 2: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:10,929 INFO L280 TraceCheckUtils]: 3: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:10,929 INFO L280 TraceCheckUtils]: 4: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:10,929 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:10,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:10,933 INFO L280 TraceCheckUtils]: 0: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:10,934 INFO L280 TraceCheckUtils]: 1: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:10,934 INFO L280 TraceCheckUtils]: 2: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:10,934 INFO L280 TraceCheckUtils]: 3: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:10,935 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:10,935 INFO L280 TraceCheckUtils]: 0: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:10,935 INFO L280 TraceCheckUtils]: 1: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:10,935 INFO L280 TraceCheckUtils]: 2: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:10,935 INFO L263 TraceCheckUtils]: 3: Hoare triple {58627#true} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:10,936 INFO L280 TraceCheckUtils]: 4: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:10,936 INFO L280 TraceCheckUtils]: 5: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:10,936 INFO L280 TraceCheckUtils]: 6: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:10,936 INFO L280 TraceCheckUtils]: 7: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:10,936 INFO L280 TraceCheckUtils]: 8: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:10,937 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:10,937 INFO L280 TraceCheckUtils]: 10: Hoare triple {58627#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:10,937 INFO L263 TraceCheckUtils]: 11: Hoare triple {58627#true} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:10,937 INFO L280 TraceCheckUtils]: 12: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:10,938 INFO L280 TraceCheckUtils]: 13: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:10,938 INFO L280 TraceCheckUtils]: 14: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:10,938 INFO L280 TraceCheckUtils]: 15: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:10,938 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:10,938 INFO L280 TraceCheckUtils]: 17: Hoare triple {58627#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:10,939 INFO L280 TraceCheckUtils]: 18: Hoare triple {58627#true} #res := #t~ret2 + #t~ret3; {58627#true} is VALID [2020-07-08 22:08:10,939 INFO L280 TraceCheckUtils]: 19: Hoare triple {58627#true} havoc #t~ret2; {58627#true} is VALID [2020-07-08 22:08:10,939 INFO L280 TraceCheckUtils]: 20: Hoare triple {58627#true} havoc #t~ret3; {58627#true} is VALID [2020-07-08 22:08:10,939 INFO L280 TraceCheckUtils]: 21: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:10,939 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:10,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:10,943 INFO L280 TraceCheckUtils]: 0: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:10,944 INFO L280 TraceCheckUtils]: 1: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:10,944 INFO L280 TraceCheckUtils]: 2: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:10,944 INFO L280 TraceCheckUtils]: 3: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:10,945 INFO L280 TraceCheckUtils]: 4: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:10,945 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:10,945 INFO L280 TraceCheckUtils]: 0: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:10,945 INFO L280 TraceCheckUtils]: 1: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:10,945 INFO L280 TraceCheckUtils]: 2: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:10,946 INFO L263 TraceCheckUtils]: 3: Hoare triple {58627#true} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:10,946 INFO L280 TraceCheckUtils]: 4: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:10,946 INFO L280 TraceCheckUtils]: 5: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:10,946 INFO L280 TraceCheckUtils]: 6: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:10,947 INFO L263 TraceCheckUtils]: 7: Hoare triple {58627#true} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:10,947 INFO L280 TraceCheckUtils]: 8: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:10,947 INFO L280 TraceCheckUtils]: 9: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:10,947 INFO L280 TraceCheckUtils]: 10: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:10,947 INFO L280 TraceCheckUtils]: 11: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:10,948 INFO L280 TraceCheckUtils]: 12: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:10,948 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:10,948 INFO L280 TraceCheckUtils]: 14: Hoare triple {58627#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:10,948 INFO L263 TraceCheckUtils]: 15: Hoare triple {58627#true} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:10,948 INFO L280 TraceCheckUtils]: 16: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:10,949 INFO L280 TraceCheckUtils]: 17: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:10,949 INFO L280 TraceCheckUtils]: 18: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:10,949 INFO L280 TraceCheckUtils]: 19: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:10,949 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:10,949 INFO L280 TraceCheckUtils]: 21: Hoare triple {58627#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:10,950 INFO L280 TraceCheckUtils]: 22: Hoare triple {58627#true} #res := #t~ret2 + #t~ret3; {58627#true} is VALID [2020-07-08 22:08:10,950 INFO L280 TraceCheckUtils]: 23: Hoare triple {58627#true} havoc #t~ret2; {58627#true} is VALID [2020-07-08 22:08:10,950 INFO L280 TraceCheckUtils]: 24: Hoare triple {58627#true} havoc #t~ret3; {58627#true} is VALID [2020-07-08 22:08:10,950 INFO L280 TraceCheckUtils]: 25: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:10,950 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:10,951 INFO L280 TraceCheckUtils]: 27: Hoare triple {58627#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:10,951 INFO L263 TraceCheckUtils]: 28: Hoare triple {58627#true} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:10,951 INFO L280 TraceCheckUtils]: 29: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:10,951 INFO L280 TraceCheckUtils]: 30: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:10,951 INFO L280 TraceCheckUtils]: 31: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:10,952 INFO L280 TraceCheckUtils]: 32: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:10,952 INFO L280 TraceCheckUtils]: 33: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:10,952 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:10,952 INFO L280 TraceCheckUtils]: 35: Hoare triple {58627#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:10,952 INFO L280 TraceCheckUtils]: 36: Hoare triple {58627#true} #res := #t~ret0 + #t~ret1; {58627#true} is VALID [2020-07-08 22:08:10,953 INFO L280 TraceCheckUtils]: 37: Hoare triple {58627#true} havoc #t~ret0; {58627#true} is VALID [2020-07-08 22:08:10,953 INFO L280 TraceCheckUtils]: 38: Hoare triple {58627#true} havoc #t~ret1; {58627#true} is VALID [2020-07-08 22:08:10,953 INFO L280 TraceCheckUtils]: 39: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:10,953 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:10,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:10,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:10,963 INFO L280 TraceCheckUtils]: 0: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:10,964 INFO L280 TraceCheckUtils]: 1: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:10,964 INFO L280 TraceCheckUtils]: 2: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:10,964 INFO L280 TraceCheckUtils]: 3: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:10,964 INFO L280 TraceCheckUtils]: 4: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:10,965 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:10,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:10,968 INFO L280 TraceCheckUtils]: 0: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:10,968 INFO L280 TraceCheckUtils]: 1: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:10,968 INFO L280 TraceCheckUtils]: 2: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:10,968 INFO L280 TraceCheckUtils]: 3: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:10,969 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:10,969 INFO L280 TraceCheckUtils]: 0: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:10,969 INFO L280 TraceCheckUtils]: 1: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:10,969 INFO L280 TraceCheckUtils]: 2: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:10,970 INFO L263 TraceCheckUtils]: 3: Hoare triple {58627#true} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:10,970 INFO L280 TraceCheckUtils]: 4: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:10,970 INFO L280 TraceCheckUtils]: 5: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:10,970 INFO L280 TraceCheckUtils]: 6: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:10,970 INFO L280 TraceCheckUtils]: 7: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:10,971 INFO L280 TraceCheckUtils]: 8: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:10,971 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:10,971 INFO L280 TraceCheckUtils]: 10: Hoare triple {58627#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:10,971 INFO L263 TraceCheckUtils]: 11: Hoare triple {58627#true} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:10,971 INFO L280 TraceCheckUtils]: 12: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:10,971 INFO L280 TraceCheckUtils]: 13: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:10,972 INFO L280 TraceCheckUtils]: 14: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:10,972 INFO L280 TraceCheckUtils]: 15: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:10,972 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:10,972 INFO L280 TraceCheckUtils]: 17: Hoare triple {58627#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:10,972 INFO L280 TraceCheckUtils]: 18: Hoare triple {58627#true} #res := #t~ret0 + #t~ret1; {58627#true} is VALID [2020-07-08 22:08:10,973 INFO L280 TraceCheckUtils]: 19: Hoare triple {58627#true} havoc #t~ret0; {58627#true} is VALID [2020-07-08 22:08:10,973 INFO L280 TraceCheckUtils]: 20: Hoare triple {58627#true} havoc #t~ret1; {58627#true} is VALID [2020-07-08 22:08:10,973 INFO L280 TraceCheckUtils]: 21: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:10,973 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:10,974 INFO L280 TraceCheckUtils]: 0: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:10,974 INFO L280 TraceCheckUtils]: 1: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:10,974 INFO L280 TraceCheckUtils]: 2: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:10,974 INFO L263 TraceCheckUtils]: 3: Hoare triple {58627#true} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:10,975 INFO L280 TraceCheckUtils]: 4: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:10,975 INFO L280 TraceCheckUtils]: 5: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:10,975 INFO L280 TraceCheckUtils]: 6: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:10,975 INFO L263 TraceCheckUtils]: 7: Hoare triple {58627#true} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:10,975 INFO L280 TraceCheckUtils]: 8: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:10,975 INFO L280 TraceCheckUtils]: 9: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:10,976 INFO L280 TraceCheckUtils]: 10: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:10,976 INFO L263 TraceCheckUtils]: 11: Hoare triple {58627#true} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:10,976 INFO L280 TraceCheckUtils]: 12: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:10,976 INFO L280 TraceCheckUtils]: 13: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:10,976 INFO L280 TraceCheckUtils]: 14: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:10,977 INFO L280 TraceCheckUtils]: 15: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:10,977 INFO L280 TraceCheckUtils]: 16: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:10,977 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:10,977 INFO L280 TraceCheckUtils]: 18: Hoare triple {58627#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:10,977 INFO L263 TraceCheckUtils]: 19: Hoare triple {58627#true} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:10,978 INFO L280 TraceCheckUtils]: 20: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:10,978 INFO L280 TraceCheckUtils]: 21: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:10,978 INFO L280 TraceCheckUtils]: 22: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:10,978 INFO L280 TraceCheckUtils]: 23: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:10,978 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:10,979 INFO L280 TraceCheckUtils]: 25: Hoare triple {58627#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:10,979 INFO L280 TraceCheckUtils]: 26: Hoare triple {58627#true} #res := #t~ret2 + #t~ret3; {58627#true} is VALID [2020-07-08 22:08:10,979 INFO L280 TraceCheckUtils]: 27: Hoare triple {58627#true} havoc #t~ret2; {58627#true} is VALID [2020-07-08 22:08:10,979 INFO L280 TraceCheckUtils]: 28: Hoare triple {58627#true} havoc #t~ret3; {58627#true} is VALID [2020-07-08 22:08:10,979 INFO L280 TraceCheckUtils]: 29: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:10,980 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:10,980 INFO L280 TraceCheckUtils]: 31: Hoare triple {58627#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:10,980 INFO L263 TraceCheckUtils]: 32: Hoare triple {58627#true} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:10,980 INFO L280 TraceCheckUtils]: 33: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:10,981 INFO L280 TraceCheckUtils]: 34: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:10,981 INFO L280 TraceCheckUtils]: 35: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:10,981 INFO L280 TraceCheckUtils]: 36: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:10,981 INFO L280 TraceCheckUtils]: 37: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:10,982 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:10,982 INFO L280 TraceCheckUtils]: 39: Hoare triple {58627#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:10,982 INFO L280 TraceCheckUtils]: 40: Hoare triple {58627#true} #res := #t~ret0 + #t~ret1; {58627#true} is VALID [2020-07-08 22:08:10,982 INFO L280 TraceCheckUtils]: 41: Hoare triple {58627#true} havoc #t~ret0; {58627#true} is VALID [2020-07-08 22:08:10,983 INFO L280 TraceCheckUtils]: 42: Hoare triple {58627#true} havoc #t~ret1; {58627#true} is VALID [2020-07-08 22:08:10,983 INFO L280 TraceCheckUtils]: 43: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:10,983 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:10,983 INFO L280 TraceCheckUtils]: 45: Hoare triple {58627#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:10,983 INFO L263 TraceCheckUtils]: 46: Hoare triple {58627#true} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:10,984 INFO L280 TraceCheckUtils]: 47: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:10,984 INFO L280 TraceCheckUtils]: 48: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:10,984 INFO L280 TraceCheckUtils]: 49: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:10,984 INFO L263 TraceCheckUtils]: 50: Hoare triple {58627#true} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:10,984 INFO L280 TraceCheckUtils]: 51: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:10,985 INFO L280 TraceCheckUtils]: 52: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:10,985 INFO L280 TraceCheckUtils]: 53: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:10,985 INFO L280 TraceCheckUtils]: 54: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:10,985 INFO L280 TraceCheckUtils]: 55: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:10,985 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:10,986 INFO L280 TraceCheckUtils]: 57: Hoare triple {58627#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:10,986 INFO L263 TraceCheckUtils]: 58: Hoare triple {58627#true} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:10,986 INFO L280 TraceCheckUtils]: 59: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:10,986 INFO L280 TraceCheckUtils]: 60: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:10,986 INFO L280 TraceCheckUtils]: 61: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:10,987 INFO L280 TraceCheckUtils]: 62: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:10,987 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:10,987 INFO L280 TraceCheckUtils]: 64: Hoare triple {58627#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:10,987 INFO L280 TraceCheckUtils]: 65: Hoare triple {58627#true} #res := #t~ret0 + #t~ret1; {58627#true} is VALID [2020-07-08 22:08:10,987 INFO L280 TraceCheckUtils]: 66: Hoare triple {58627#true} havoc #t~ret0; {58627#true} is VALID [2020-07-08 22:08:10,988 INFO L280 TraceCheckUtils]: 67: Hoare triple {58627#true} havoc #t~ret1; {58627#true} is VALID [2020-07-08 22:08:10,988 INFO L280 TraceCheckUtils]: 68: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:10,988 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:10,988 INFO L280 TraceCheckUtils]: 70: Hoare triple {58627#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:10,988 INFO L280 TraceCheckUtils]: 71: Hoare triple {58627#true} #res := #t~ret2 + #t~ret3; {58627#true} is VALID [2020-07-08 22:08:10,989 INFO L280 TraceCheckUtils]: 72: Hoare triple {58627#true} havoc #t~ret2; {58627#true} is VALID [2020-07-08 22:08:10,989 INFO L280 TraceCheckUtils]: 73: Hoare triple {58627#true} havoc #t~ret3; {58627#true} is VALID [2020-07-08 22:08:10,989 INFO L280 TraceCheckUtils]: 74: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:10,989 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:10,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:11,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:11,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:11,008 INFO L280 TraceCheckUtils]: 0: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:11,008 INFO L280 TraceCheckUtils]: 1: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:11,008 INFO L280 TraceCheckUtils]: 2: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:11,009 INFO L280 TraceCheckUtils]: 3: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:11,009 INFO L280 TraceCheckUtils]: 4: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:11,009 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:11,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:11,012 INFO L280 TraceCheckUtils]: 0: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:11,013 INFO L280 TraceCheckUtils]: 1: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:11,013 INFO L280 TraceCheckUtils]: 2: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:11,013 INFO L280 TraceCheckUtils]: 3: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:11,013 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:11,014 INFO L280 TraceCheckUtils]: 0: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:11,014 INFO L280 TraceCheckUtils]: 1: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:11,014 INFO L280 TraceCheckUtils]: 2: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:11,014 INFO L263 TraceCheckUtils]: 3: Hoare triple {58627#true} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:11,015 INFO L280 TraceCheckUtils]: 4: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:11,015 INFO L280 TraceCheckUtils]: 5: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:11,015 INFO L280 TraceCheckUtils]: 6: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:11,015 INFO L280 TraceCheckUtils]: 7: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:11,016 INFO L280 TraceCheckUtils]: 8: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:11,016 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:11,016 INFO L280 TraceCheckUtils]: 10: Hoare triple {58627#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:11,016 INFO L263 TraceCheckUtils]: 11: Hoare triple {58627#true} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:11,016 INFO L280 TraceCheckUtils]: 12: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:11,017 INFO L280 TraceCheckUtils]: 13: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:11,017 INFO L280 TraceCheckUtils]: 14: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:11,017 INFO L280 TraceCheckUtils]: 15: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:11,017 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:11,018 INFO L280 TraceCheckUtils]: 17: Hoare triple {58627#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:11,018 INFO L280 TraceCheckUtils]: 18: Hoare triple {58627#true} #res := #t~ret0 + #t~ret1; {58627#true} is VALID [2020-07-08 22:08:11,018 INFO L280 TraceCheckUtils]: 19: Hoare triple {58627#true} havoc #t~ret0; {58627#true} is VALID [2020-07-08 22:08:11,018 INFO L280 TraceCheckUtils]: 20: Hoare triple {58627#true} havoc #t~ret1; {58627#true} is VALID [2020-07-08 22:08:11,018 INFO L280 TraceCheckUtils]: 21: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:11,019 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:11,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:11,023 INFO L280 TraceCheckUtils]: 0: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:11,023 INFO L280 TraceCheckUtils]: 1: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:11,023 INFO L280 TraceCheckUtils]: 2: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:11,024 INFO L280 TraceCheckUtils]: 3: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:11,024 INFO L280 TraceCheckUtils]: 4: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:11,024 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:11,025 INFO L280 TraceCheckUtils]: 0: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:11,025 INFO L280 TraceCheckUtils]: 1: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:11,025 INFO L280 TraceCheckUtils]: 2: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:11,025 INFO L263 TraceCheckUtils]: 3: Hoare triple {58627#true} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:11,025 INFO L280 TraceCheckUtils]: 4: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:11,026 INFO L280 TraceCheckUtils]: 5: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:11,026 INFO L280 TraceCheckUtils]: 6: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:11,026 INFO L263 TraceCheckUtils]: 7: Hoare triple {58627#true} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:11,026 INFO L280 TraceCheckUtils]: 8: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:11,026 INFO L280 TraceCheckUtils]: 9: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:11,027 INFO L280 TraceCheckUtils]: 10: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:11,027 INFO L280 TraceCheckUtils]: 11: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:11,027 INFO L280 TraceCheckUtils]: 12: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:11,027 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:11,027 INFO L280 TraceCheckUtils]: 14: Hoare triple {58627#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:11,028 INFO L263 TraceCheckUtils]: 15: Hoare triple {58627#true} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:11,028 INFO L280 TraceCheckUtils]: 16: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:11,028 INFO L280 TraceCheckUtils]: 17: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:11,028 INFO L280 TraceCheckUtils]: 18: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:11,028 INFO L280 TraceCheckUtils]: 19: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:11,029 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:11,029 INFO L280 TraceCheckUtils]: 21: Hoare triple {58627#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:11,029 INFO L280 TraceCheckUtils]: 22: Hoare triple {58627#true} #res := #t~ret0 + #t~ret1; {58627#true} is VALID [2020-07-08 22:08:11,029 INFO L280 TraceCheckUtils]: 23: Hoare triple {58627#true} havoc #t~ret0; {58627#true} is VALID [2020-07-08 22:08:11,029 INFO L280 TraceCheckUtils]: 24: Hoare triple {58627#true} havoc #t~ret1; {58627#true} is VALID [2020-07-08 22:08:11,030 INFO L280 TraceCheckUtils]: 25: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:11,030 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:11,030 INFO L280 TraceCheckUtils]: 27: Hoare triple {58627#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:11,030 INFO L263 TraceCheckUtils]: 28: Hoare triple {58627#true} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:11,030 INFO L280 TraceCheckUtils]: 29: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:11,031 INFO L280 TraceCheckUtils]: 30: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:11,031 INFO L280 TraceCheckUtils]: 31: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:11,031 INFO L280 TraceCheckUtils]: 32: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:11,031 INFO L280 TraceCheckUtils]: 33: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:11,031 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:11,032 INFO L280 TraceCheckUtils]: 35: Hoare triple {58627#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:11,032 INFO L280 TraceCheckUtils]: 36: Hoare triple {58627#true} #res := #t~ret2 + #t~ret3; {58627#true} is VALID [2020-07-08 22:08:11,032 INFO L280 TraceCheckUtils]: 37: Hoare triple {58627#true} havoc #t~ret2; {58627#true} is VALID [2020-07-08 22:08:11,032 INFO L280 TraceCheckUtils]: 38: Hoare triple {58627#true} havoc #t~ret3; {58627#true} is VALID [2020-07-08 22:08:11,032 INFO L280 TraceCheckUtils]: 39: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:11,033 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:11,034 INFO L280 TraceCheckUtils]: 0: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:11,034 INFO L280 TraceCheckUtils]: 1: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:11,034 INFO L280 TraceCheckUtils]: 2: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:11,034 INFO L263 TraceCheckUtils]: 3: Hoare triple {58627#true} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:11,035 INFO L280 TraceCheckUtils]: 4: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:11,035 INFO L280 TraceCheckUtils]: 5: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:11,035 INFO L280 TraceCheckUtils]: 6: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:11,035 INFO L263 TraceCheckUtils]: 7: Hoare triple {58627#true} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:11,035 INFO L280 TraceCheckUtils]: 8: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:11,036 INFO L280 TraceCheckUtils]: 9: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:11,036 INFO L280 TraceCheckUtils]: 10: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:11,036 INFO L263 TraceCheckUtils]: 11: Hoare triple {58627#true} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:11,036 INFO L280 TraceCheckUtils]: 12: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:11,036 INFO L280 TraceCheckUtils]: 13: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:11,037 INFO L280 TraceCheckUtils]: 14: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:11,037 INFO L263 TraceCheckUtils]: 15: Hoare triple {58627#true} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:11,037 INFO L280 TraceCheckUtils]: 16: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:11,037 INFO L280 TraceCheckUtils]: 17: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:11,037 INFO L280 TraceCheckUtils]: 18: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:11,038 INFO L280 TraceCheckUtils]: 19: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:11,038 INFO L280 TraceCheckUtils]: 20: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:11,038 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:11,038 INFO L280 TraceCheckUtils]: 22: Hoare triple {58627#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:11,038 INFO L263 TraceCheckUtils]: 23: Hoare triple {58627#true} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:11,039 INFO L280 TraceCheckUtils]: 24: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:11,039 INFO L280 TraceCheckUtils]: 25: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:11,039 INFO L280 TraceCheckUtils]: 26: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:11,039 INFO L280 TraceCheckUtils]: 27: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:11,039 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:11,040 INFO L280 TraceCheckUtils]: 29: Hoare triple {58627#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:11,040 INFO L280 TraceCheckUtils]: 30: Hoare triple {58627#true} #res := #t~ret2 + #t~ret3; {58627#true} is VALID [2020-07-08 22:08:11,040 INFO L280 TraceCheckUtils]: 31: Hoare triple {58627#true} havoc #t~ret2; {58627#true} is VALID [2020-07-08 22:08:11,040 INFO L280 TraceCheckUtils]: 32: Hoare triple {58627#true} havoc #t~ret3; {58627#true} is VALID [2020-07-08 22:08:11,040 INFO L280 TraceCheckUtils]: 33: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:11,041 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:11,041 INFO L280 TraceCheckUtils]: 35: Hoare triple {58627#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:11,041 INFO L263 TraceCheckUtils]: 36: Hoare triple {58627#true} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:11,041 INFO L280 TraceCheckUtils]: 37: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:11,041 INFO L280 TraceCheckUtils]: 38: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:11,042 INFO L280 TraceCheckUtils]: 39: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:11,042 INFO L280 TraceCheckUtils]: 40: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:11,042 INFO L280 TraceCheckUtils]: 41: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:11,042 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:11,042 INFO L280 TraceCheckUtils]: 43: Hoare triple {58627#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:11,043 INFO L280 TraceCheckUtils]: 44: Hoare triple {58627#true} #res := #t~ret0 + #t~ret1; {58627#true} is VALID [2020-07-08 22:08:11,043 INFO L280 TraceCheckUtils]: 45: Hoare triple {58627#true} havoc #t~ret0; {58627#true} is VALID [2020-07-08 22:08:11,043 INFO L280 TraceCheckUtils]: 46: Hoare triple {58627#true} havoc #t~ret1; {58627#true} is VALID [2020-07-08 22:08:11,043 INFO L280 TraceCheckUtils]: 47: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:11,043 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:11,044 INFO L280 TraceCheckUtils]: 49: Hoare triple {58627#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:11,044 INFO L263 TraceCheckUtils]: 50: Hoare triple {58627#true} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:11,044 INFO L280 TraceCheckUtils]: 51: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:11,044 INFO L280 TraceCheckUtils]: 52: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:11,044 INFO L280 TraceCheckUtils]: 53: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:11,045 INFO L263 TraceCheckUtils]: 54: Hoare triple {58627#true} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:11,045 INFO L280 TraceCheckUtils]: 55: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:11,045 INFO L280 TraceCheckUtils]: 56: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:11,045 INFO L280 TraceCheckUtils]: 57: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:11,045 INFO L280 TraceCheckUtils]: 58: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:11,046 INFO L280 TraceCheckUtils]: 59: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:11,046 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:11,046 INFO L280 TraceCheckUtils]: 61: Hoare triple {58627#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:11,046 INFO L263 TraceCheckUtils]: 62: Hoare triple {58627#true} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:11,046 INFO L280 TraceCheckUtils]: 63: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:11,047 INFO L280 TraceCheckUtils]: 64: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:11,047 INFO L280 TraceCheckUtils]: 65: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:11,047 INFO L280 TraceCheckUtils]: 66: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:11,047 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:11,047 INFO L280 TraceCheckUtils]: 68: Hoare triple {58627#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:11,047 INFO L280 TraceCheckUtils]: 69: Hoare triple {58627#true} #res := #t~ret0 + #t~ret1; {58627#true} is VALID [2020-07-08 22:08:11,048 INFO L280 TraceCheckUtils]: 70: Hoare triple {58627#true} havoc #t~ret0; {58627#true} is VALID [2020-07-08 22:08:11,048 INFO L280 TraceCheckUtils]: 71: Hoare triple {58627#true} havoc #t~ret1; {58627#true} is VALID [2020-07-08 22:08:11,048 INFO L280 TraceCheckUtils]: 72: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:11,048 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:11,048 INFO L280 TraceCheckUtils]: 74: Hoare triple {58627#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:11,049 INFO L280 TraceCheckUtils]: 75: Hoare triple {58627#true} #res := #t~ret2 + #t~ret3; {58627#true} is VALID [2020-07-08 22:08:11,049 INFO L280 TraceCheckUtils]: 76: Hoare triple {58627#true} havoc #t~ret2; {58627#true} is VALID [2020-07-08 22:08:11,049 INFO L280 TraceCheckUtils]: 77: Hoare triple {58627#true} havoc #t~ret3; {58627#true} is VALID [2020-07-08 22:08:11,049 INFO L280 TraceCheckUtils]: 78: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:11,049 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:11,050 INFO L280 TraceCheckUtils]: 80: Hoare triple {58627#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:11,050 INFO L263 TraceCheckUtils]: 81: Hoare triple {58627#true} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:11,050 INFO L280 TraceCheckUtils]: 82: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:11,050 INFO L280 TraceCheckUtils]: 83: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:11,050 INFO L280 TraceCheckUtils]: 84: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:11,051 INFO L263 TraceCheckUtils]: 85: Hoare triple {58627#true} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:11,051 INFO L280 TraceCheckUtils]: 86: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:11,051 INFO L280 TraceCheckUtils]: 87: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:11,051 INFO L280 TraceCheckUtils]: 88: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:11,051 INFO L263 TraceCheckUtils]: 89: Hoare triple {58627#true} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:11,052 INFO L280 TraceCheckUtils]: 90: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:11,052 INFO L280 TraceCheckUtils]: 91: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:11,052 INFO L280 TraceCheckUtils]: 92: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:11,052 INFO L280 TraceCheckUtils]: 93: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:11,052 INFO L280 TraceCheckUtils]: 94: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:11,053 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:11,053 INFO L280 TraceCheckUtils]: 96: Hoare triple {58627#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:11,053 INFO L263 TraceCheckUtils]: 97: Hoare triple {58627#true} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:11,053 INFO L280 TraceCheckUtils]: 98: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:11,053 INFO L280 TraceCheckUtils]: 99: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:11,053 INFO L280 TraceCheckUtils]: 100: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:11,054 INFO L280 TraceCheckUtils]: 101: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:11,054 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:11,054 INFO L280 TraceCheckUtils]: 103: Hoare triple {58627#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:11,054 INFO L280 TraceCheckUtils]: 104: Hoare triple {58627#true} #res := #t~ret0 + #t~ret1; {58627#true} is VALID [2020-07-08 22:08:11,055 INFO L280 TraceCheckUtils]: 105: Hoare triple {58627#true} havoc #t~ret0; {58627#true} is VALID [2020-07-08 22:08:11,055 INFO L280 TraceCheckUtils]: 106: Hoare triple {58627#true} havoc #t~ret1; {58627#true} is VALID [2020-07-08 22:08:11,055 INFO L280 TraceCheckUtils]: 107: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:11,055 INFO L275 TraceCheckUtils]: 108: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:11,055 INFO L280 TraceCheckUtils]: 109: Hoare triple {58627#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:11,056 INFO L263 TraceCheckUtils]: 110: Hoare triple {58627#true} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:11,056 INFO L280 TraceCheckUtils]: 111: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:11,056 INFO L280 TraceCheckUtils]: 112: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:11,056 INFO L280 TraceCheckUtils]: 113: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:11,056 INFO L280 TraceCheckUtils]: 114: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:11,057 INFO L280 TraceCheckUtils]: 115: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:11,057 INFO L275 TraceCheckUtils]: 116: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:11,057 INFO L280 TraceCheckUtils]: 117: Hoare triple {58627#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:11,057 INFO L280 TraceCheckUtils]: 118: Hoare triple {58627#true} #res := #t~ret2 + #t~ret3; {58627#true} is VALID [2020-07-08 22:08:11,058 INFO L280 TraceCheckUtils]: 119: Hoare triple {58627#true} havoc #t~ret2; {58627#true} is VALID [2020-07-08 22:08:11,058 INFO L280 TraceCheckUtils]: 120: Hoare triple {58627#true} havoc #t~ret3; {58627#true} is VALID [2020-07-08 22:08:11,058 INFO L280 TraceCheckUtils]: 121: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:11,058 INFO L275 TraceCheckUtils]: 122: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:11,058 INFO L280 TraceCheckUtils]: 123: Hoare triple {58627#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:11,059 INFO L280 TraceCheckUtils]: 124: Hoare triple {58627#true} #res := #t~ret0 + #t~ret1; {58627#true} is VALID [2020-07-08 22:08:11,059 INFO L280 TraceCheckUtils]: 125: Hoare triple {58627#true} havoc #t~ret0; {58627#true} is VALID [2020-07-08 22:08:11,059 INFO L280 TraceCheckUtils]: 126: Hoare triple {58627#true} havoc #t~ret1; {58627#true} is VALID [2020-07-08 22:08:11,060 INFO L280 TraceCheckUtils]: 127: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:11,065 INFO L275 TraceCheckUtils]: 128: Hoare quadruple {58627#true} {60823#(and (<= fibo2_~n 7) (= fibo2_~n |fibo2_#in~n|))} #67#return; {60953#(<= |fibo2_#in~n| 7)} is VALID [2020-07-08 22:08:11,075 INFO L280 TraceCheckUtils]: 0: Hoare triple {58627#true} ~n := #in~n; {60605#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:11,075 INFO L280 TraceCheckUtils]: 1: Hoare triple {60605#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {60605#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:11,076 INFO L280 TraceCheckUtils]: 2: Hoare triple {60605#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {60605#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:11,076 INFO L263 TraceCheckUtils]: 3: Hoare triple {60605#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:11,078 INFO L280 TraceCheckUtils]: 4: Hoare triple {58627#true} ~n := #in~n; {60954#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:11,078 INFO L280 TraceCheckUtils]: 5: Hoare triple {60954#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {60954#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:11,079 INFO L280 TraceCheckUtils]: 6: Hoare triple {60954#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {60954#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:11,079 INFO L263 TraceCheckUtils]: 7: Hoare triple {60954#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:11,079 INFO L280 TraceCheckUtils]: 8: Hoare triple {58627#true} ~n := #in~n; {60605#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:11,080 INFO L280 TraceCheckUtils]: 9: Hoare triple {60605#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {60605#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:11,080 INFO L280 TraceCheckUtils]: 10: Hoare triple {60605#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {60605#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:11,081 INFO L263 TraceCheckUtils]: 11: Hoare triple {60605#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:11,081 INFO L280 TraceCheckUtils]: 12: Hoare triple {58627#true} ~n := #in~n; {60954#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:11,084 INFO L280 TraceCheckUtils]: 13: Hoare triple {60954#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {60954#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:11,084 INFO L280 TraceCheckUtils]: 14: Hoare triple {60954#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {60954#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:11,084 INFO L263 TraceCheckUtils]: 15: Hoare triple {60954#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:11,085 INFO L280 TraceCheckUtils]: 16: Hoare triple {58627#true} ~n := #in~n; {60605#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:11,086 INFO L280 TraceCheckUtils]: 17: Hoare triple {60605#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {60605#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:11,086 INFO L280 TraceCheckUtils]: 18: Hoare triple {60605#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {60605#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:11,086 INFO L263 TraceCheckUtils]: 19: Hoare triple {60605#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:11,087 INFO L280 TraceCheckUtils]: 20: Hoare triple {58627#true} ~n := #in~n; {60954#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:11,088 INFO L280 TraceCheckUtils]: 21: Hoare triple {60954#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {60954#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:11,088 INFO L280 TraceCheckUtils]: 22: Hoare triple {60954#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {60954#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:11,088 INFO L263 TraceCheckUtils]: 23: Hoare triple {60954#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:11,089 INFO L280 TraceCheckUtils]: 24: Hoare triple {58627#true} ~n := #in~n; {60605#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:11,090 INFO L280 TraceCheckUtils]: 25: Hoare triple {60605#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {60605#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:11,090 INFO L280 TraceCheckUtils]: 26: Hoare triple {60605#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n; {61391#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:08:11,091 INFO L280 TraceCheckUtils]: 27: Hoare triple {61391#(<= |fibo2_#in~n| 1)} #res := 1; {61391#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:08:11,092 INFO L280 TraceCheckUtils]: 28: Hoare triple {61391#(<= |fibo2_#in~n| 1)} assume true; {61391#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:08:11,093 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {61391#(<= |fibo2_#in~n| 1)} {60954#(= fibo1_~n |fibo1_#in~n|)} #69#return; {61384#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:11,094 INFO L280 TraceCheckUtils]: 30: Hoare triple {61384#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {61384#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:11,094 INFO L263 TraceCheckUtils]: 31: Hoare triple {61384#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:11,094 INFO L280 TraceCheckUtils]: 32: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:11,094 INFO L280 TraceCheckUtils]: 33: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:11,095 INFO L280 TraceCheckUtils]: 34: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:11,095 INFO L280 TraceCheckUtils]: 35: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:11,096 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {58627#true} {61384#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} #71#return; {61390#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:08:11,097 INFO L280 TraceCheckUtils]: 37: Hoare triple {61390#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {61390#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:08:11,097 INFO L280 TraceCheckUtils]: 38: Hoare triple {61390#(<= |fibo1_#in~n| 2)} #res := #t~ret0 + #t~ret1; {61390#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:08:11,098 INFO L280 TraceCheckUtils]: 39: Hoare triple {61390#(<= |fibo1_#in~n| 2)} havoc #t~ret0; {61390#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:08:11,098 INFO L280 TraceCheckUtils]: 40: Hoare triple {61390#(<= |fibo1_#in~n| 2)} havoc #t~ret1; {61390#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:08:11,099 INFO L280 TraceCheckUtils]: 41: Hoare triple {61390#(<= |fibo1_#in~n| 2)} assume true; {61390#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:08:11,100 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {61390#(<= |fibo1_#in~n| 2)} {60605#(= fibo2_~n |fibo2_#in~n|)} #65#return; {61370#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} is VALID [2020-07-08 22:08:11,101 INFO L280 TraceCheckUtils]: 43: Hoare triple {61370#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {61370#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} is VALID [2020-07-08 22:08:11,101 INFO L263 TraceCheckUtils]: 44: Hoare triple {61370#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:11,102 INFO L280 TraceCheckUtils]: 45: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:11,102 INFO L280 TraceCheckUtils]: 46: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:11,102 INFO L280 TraceCheckUtils]: 47: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:11,102 INFO L280 TraceCheckUtils]: 48: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:11,102 INFO L280 TraceCheckUtils]: 49: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:11,104 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {58627#true} {61370#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} #67#return; {61377#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:08:11,105 INFO L280 TraceCheckUtils]: 51: Hoare triple {61377#(<= |fibo2_#in~n| 3)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {61377#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:08:11,105 INFO L280 TraceCheckUtils]: 52: Hoare triple {61377#(<= |fibo2_#in~n| 3)} #res := #t~ret2 + #t~ret3; {61377#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:08:11,106 INFO L280 TraceCheckUtils]: 53: Hoare triple {61377#(<= |fibo2_#in~n| 3)} havoc #t~ret2; {61377#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:08:11,107 INFO L280 TraceCheckUtils]: 54: Hoare triple {61377#(<= |fibo2_#in~n| 3)} havoc #t~ret3; {61377#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:08:11,108 INFO L280 TraceCheckUtils]: 55: Hoare triple {61377#(<= |fibo2_#in~n| 3)} assume true; {61377#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:08:11,109 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {61377#(<= |fibo2_#in~n| 3)} {60954#(= fibo1_~n |fibo1_#in~n|)} #69#return; {61322#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:11,111 INFO L280 TraceCheckUtils]: 57: Hoare triple {61322#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {61322#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:11,111 INFO L263 TraceCheckUtils]: 58: Hoare triple {61322#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:11,111 INFO L280 TraceCheckUtils]: 59: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:11,111 INFO L280 TraceCheckUtils]: 60: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:11,112 INFO L280 TraceCheckUtils]: 61: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:11,112 INFO L263 TraceCheckUtils]: 62: Hoare triple {58627#true} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:11,112 INFO L280 TraceCheckUtils]: 63: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:11,112 INFO L280 TraceCheckUtils]: 64: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:11,112 INFO L280 TraceCheckUtils]: 65: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:11,113 INFO L280 TraceCheckUtils]: 66: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:11,113 INFO L280 TraceCheckUtils]: 67: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:11,113 INFO L275 TraceCheckUtils]: 68: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:11,113 INFO L280 TraceCheckUtils]: 69: Hoare triple {58627#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:11,113 INFO L263 TraceCheckUtils]: 70: Hoare triple {58627#true} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:11,113 INFO L280 TraceCheckUtils]: 71: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:11,114 INFO L280 TraceCheckUtils]: 72: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:11,114 INFO L280 TraceCheckUtils]: 73: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:11,114 INFO L280 TraceCheckUtils]: 74: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:11,114 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:11,114 INFO L280 TraceCheckUtils]: 76: Hoare triple {58627#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:11,115 INFO L280 TraceCheckUtils]: 77: Hoare triple {58627#true} #res := #t~ret2 + #t~ret3; {58627#true} is VALID [2020-07-08 22:08:11,115 INFO L280 TraceCheckUtils]: 78: Hoare triple {58627#true} havoc #t~ret2; {58627#true} is VALID [2020-07-08 22:08:11,115 INFO L280 TraceCheckUtils]: 79: Hoare triple {58627#true} havoc #t~ret3; {58627#true} is VALID [2020-07-08 22:08:11,115 INFO L280 TraceCheckUtils]: 80: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:11,117 INFO L275 TraceCheckUtils]: 81: Hoare quadruple {58627#true} {61322#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} #71#return; {61346#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 22:08:11,119 INFO L280 TraceCheckUtils]: 82: Hoare triple {61346#(<= |fibo1_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {61346#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 22:08:11,119 INFO L280 TraceCheckUtils]: 83: Hoare triple {61346#(<= |fibo1_#in~n| 4)} #res := #t~ret0 + #t~ret1; {61346#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 22:08:11,120 INFO L280 TraceCheckUtils]: 84: Hoare triple {61346#(<= |fibo1_#in~n| 4)} havoc #t~ret0; {61346#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 22:08:11,121 INFO L280 TraceCheckUtils]: 85: Hoare triple {61346#(<= |fibo1_#in~n| 4)} havoc #t~ret1; {61346#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 22:08:11,121 INFO L280 TraceCheckUtils]: 86: Hoare triple {61346#(<= |fibo1_#in~n| 4)} assume true; {61346#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 22:08:11,123 INFO L275 TraceCheckUtils]: 87: Hoare quadruple {61346#(<= |fibo1_#in~n| 4)} {60605#(= fibo2_~n |fibo2_#in~n|)} #65#return; {61238#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:08:11,124 INFO L280 TraceCheckUtils]: 88: Hoare triple {61238#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {61238#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:08:11,124 INFO L263 TraceCheckUtils]: 89: Hoare triple {61238#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:11,124 INFO L280 TraceCheckUtils]: 90: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:11,125 INFO L280 TraceCheckUtils]: 91: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:11,125 INFO L280 TraceCheckUtils]: 92: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:11,125 INFO L263 TraceCheckUtils]: 93: Hoare triple {58627#true} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:11,125 INFO L280 TraceCheckUtils]: 94: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:11,125 INFO L280 TraceCheckUtils]: 95: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:11,126 INFO L280 TraceCheckUtils]: 96: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:11,126 INFO L263 TraceCheckUtils]: 97: Hoare triple {58627#true} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:11,126 INFO L280 TraceCheckUtils]: 98: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:11,126 INFO L280 TraceCheckUtils]: 99: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:11,126 INFO L280 TraceCheckUtils]: 100: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:11,127 INFO L280 TraceCheckUtils]: 101: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:11,127 INFO L280 TraceCheckUtils]: 102: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:11,127 INFO L275 TraceCheckUtils]: 103: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:11,127 INFO L280 TraceCheckUtils]: 104: Hoare triple {58627#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:11,127 INFO L263 TraceCheckUtils]: 105: Hoare triple {58627#true} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:11,127 INFO L280 TraceCheckUtils]: 106: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:11,128 INFO L280 TraceCheckUtils]: 107: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:11,128 INFO L280 TraceCheckUtils]: 108: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:11,128 INFO L280 TraceCheckUtils]: 109: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:11,128 INFO L275 TraceCheckUtils]: 110: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:11,128 INFO L280 TraceCheckUtils]: 111: Hoare triple {58627#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:11,129 INFO L280 TraceCheckUtils]: 112: Hoare triple {58627#true} #res := #t~ret2 + #t~ret3; {58627#true} is VALID [2020-07-08 22:08:11,129 INFO L280 TraceCheckUtils]: 113: Hoare triple {58627#true} havoc #t~ret2; {58627#true} is VALID [2020-07-08 22:08:11,129 INFO L280 TraceCheckUtils]: 114: Hoare triple {58627#true} havoc #t~ret3; {58627#true} is VALID [2020-07-08 22:08:11,129 INFO L280 TraceCheckUtils]: 115: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:11,129 INFO L275 TraceCheckUtils]: 116: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:11,130 INFO L280 TraceCheckUtils]: 117: Hoare triple {58627#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:11,130 INFO L263 TraceCheckUtils]: 118: Hoare triple {58627#true} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:11,130 INFO L280 TraceCheckUtils]: 119: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:11,130 INFO L280 TraceCheckUtils]: 120: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:11,130 INFO L280 TraceCheckUtils]: 121: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:11,131 INFO L280 TraceCheckUtils]: 122: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:11,131 INFO L280 TraceCheckUtils]: 123: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:11,131 INFO L275 TraceCheckUtils]: 124: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:11,131 INFO L280 TraceCheckUtils]: 125: Hoare triple {58627#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:11,131 INFO L280 TraceCheckUtils]: 126: Hoare triple {58627#true} #res := #t~ret0 + #t~ret1; {58627#true} is VALID [2020-07-08 22:08:11,132 INFO L280 TraceCheckUtils]: 127: Hoare triple {58627#true} havoc #t~ret0; {58627#true} is VALID [2020-07-08 22:08:11,132 INFO L280 TraceCheckUtils]: 128: Hoare triple {58627#true} havoc #t~ret1; {58627#true} is VALID [2020-07-08 22:08:11,132 INFO L280 TraceCheckUtils]: 129: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:11,134 INFO L275 TraceCheckUtils]: 130: Hoare quadruple {58627#true} {61238#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} #67#return; {61280#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 22:08:11,135 INFO L280 TraceCheckUtils]: 131: Hoare triple {61280#(<= |fibo2_#in~n| 5)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {61280#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 22:08:11,136 INFO L280 TraceCheckUtils]: 132: Hoare triple {61280#(<= |fibo2_#in~n| 5)} #res := #t~ret2 + #t~ret3; {61280#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 22:08:11,136 INFO L280 TraceCheckUtils]: 133: Hoare triple {61280#(<= |fibo2_#in~n| 5)} havoc #t~ret2; {61280#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 22:08:11,137 INFO L280 TraceCheckUtils]: 134: Hoare triple {61280#(<= |fibo2_#in~n| 5)} havoc #t~ret3; {61280#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 22:08:11,138 INFO L280 TraceCheckUtils]: 135: Hoare triple {61280#(<= |fibo2_#in~n| 5)} assume true; {61280#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 22:08:11,139 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {61280#(<= |fibo2_#in~n| 5)} {60954#(= fibo1_~n |fibo1_#in~n|)} #69#return; {61084#(and (= fibo1_~n |fibo1_#in~n|) (<= fibo1_~n 6))} is VALID [2020-07-08 22:08:11,140 INFO L280 TraceCheckUtils]: 137: Hoare triple {61084#(and (= fibo1_~n |fibo1_#in~n|) (<= fibo1_~n 6))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {61084#(and (= fibo1_~n |fibo1_#in~n|) (<= fibo1_~n 6))} is VALID [2020-07-08 22:08:11,140 INFO L263 TraceCheckUtils]: 138: Hoare triple {61084#(and (= fibo1_~n |fibo1_#in~n|) (<= fibo1_~n 6))} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:11,140 INFO L280 TraceCheckUtils]: 139: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:11,141 INFO L280 TraceCheckUtils]: 140: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:11,141 INFO L280 TraceCheckUtils]: 141: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:11,141 INFO L263 TraceCheckUtils]: 142: Hoare triple {58627#true} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:11,141 INFO L280 TraceCheckUtils]: 143: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:11,142 INFO L280 TraceCheckUtils]: 144: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:11,142 INFO L280 TraceCheckUtils]: 145: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:11,142 INFO L263 TraceCheckUtils]: 146: Hoare triple {58627#true} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:11,142 INFO L280 TraceCheckUtils]: 147: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:11,142 INFO L280 TraceCheckUtils]: 148: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:11,142 INFO L280 TraceCheckUtils]: 149: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:11,143 INFO L263 TraceCheckUtils]: 150: Hoare triple {58627#true} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:11,143 INFO L280 TraceCheckUtils]: 151: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:11,143 INFO L280 TraceCheckUtils]: 152: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:11,143 INFO L280 TraceCheckUtils]: 153: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:11,143 INFO L280 TraceCheckUtils]: 154: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:11,144 INFO L280 TraceCheckUtils]: 155: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:11,144 INFO L275 TraceCheckUtils]: 156: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:11,144 INFO L280 TraceCheckUtils]: 157: Hoare triple {58627#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:11,144 INFO L263 TraceCheckUtils]: 158: Hoare triple {58627#true} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:11,144 INFO L280 TraceCheckUtils]: 159: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:11,144 INFO L280 TraceCheckUtils]: 160: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:11,145 INFO L280 TraceCheckUtils]: 161: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:11,145 INFO L280 TraceCheckUtils]: 162: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:11,145 INFO L275 TraceCheckUtils]: 163: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:11,145 INFO L280 TraceCheckUtils]: 164: Hoare triple {58627#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:11,145 INFO L280 TraceCheckUtils]: 165: Hoare triple {58627#true} #res := #t~ret2 + #t~ret3; {58627#true} is VALID [2020-07-08 22:08:11,146 INFO L280 TraceCheckUtils]: 166: Hoare triple {58627#true} havoc #t~ret2; {58627#true} is VALID [2020-07-08 22:08:11,146 INFO L280 TraceCheckUtils]: 167: Hoare triple {58627#true} havoc #t~ret3; {58627#true} is VALID [2020-07-08 22:08:11,146 INFO L280 TraceCheckUtils]: 168: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:11,146 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:11,146 INFO L280 TraceCheckUtils]: 170: Hoare triple {58627#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:11,146 INFO L263 TraceCheckUtils]: 171: Hoare triple {58627#true} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:11,147 INFO L280 TraceCheckUtils]: 172: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:11,147 INFO L280 TraceCheckUtils]: 173: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:11,147 INFO L280 TraceCheckUtils]: 174: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:11,147 INFO L280 TraceCheckUtils]: 175: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:11,147 INFO L280 TraceCheckUtils]: 176: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:11,148 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:11,148 INFO L280 TraceCheckUtils]: 178: Hoare triple {58627#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:11,148 INFO L280 TraceCheckUtils]: 179: Hoare triple {58627#true} #res := #t~ret0 + #t~ret1; {58627#true} is VALID [2020-07-08 22:08:11,148 INFO L280 TraceCheckUtils]: 180: Hoare triple {58627#true} havoc #t~ret0; {58627#true} is VALID [2020-07-08 22:08:11,148 INFO L280 TraceCheckUtils]: 181: Hoare triple {58627#true} havoc #t~ret1; {58627#true} is VALID [2020-07-08 22:08:11,148 INFO L280 TraceCheckUtils]: 182: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:11,149 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:11,149 INFO L280 TraceCheckUtils]: 184: Hoare triple {58627#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:11,149 INFO L263 TraceCheckUtils]: 185: Hoare triple {58627#true} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:11,149 INFO L280 TraceCheckUtils]: 186: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:11,149 INFO L280 TraceCheckUtils]: 187: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:11,149 INFO L280 TraceCheckUtils]: 188: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:11,150 INFO L263 TraceCheckUtils]: 189: Hoare triple {58627#true} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:11,150 INFO L280 TraceCheckUtils]: 190: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:11,150 INFO L280 TraceCheckUtils]: 191: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:11,150 INFO L280 TraceCheckUtils]: 192: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:11,150 INFO L280 TraceCheckUtils]: 193: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:11,151 INFO L280 TraceCheckUtils]: 194: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:11,151 INFO L275 TraceCheckUtils]: 195: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:11,151 INFO L280 TraceCheckUtils]: 196: Hoare triple {58627#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:11,151 INFO L263 TraceCheckUtils]: 197: Hoare triple {58627#true} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:11,151 INFO L280 TraceCheckUtils]: 198: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:11,152 INFO L280 TraceCheckUtils]: 199: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:11,152 INFO L280 TraceCheckUtils]: 200: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:11,152 INFO L280 TraceCheckUtils]: 201: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:11,152 INFO L275 TraceCheckUtils]: 202: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:11,152 INFO L280 TraceCheckUtils]: 203: Hoare triple {58627#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:11,153 INFO L280 TraceCheckUtils]: 204: Hoare triple {58627#true} #res := #t~ret0 + #t~ret1; {58627#true} is VALID [2020-07-08 22:08:11,153 INFO L280 TraceCheckUtils]: 205: Hoare triple {58627#true} havoc #t~ret0; {58627#true} is VALID [2020-07-08 22:08:11,153 INFO L280 TraceCheckUtils]: 206: Hoare triple {58627#true} havoc #t~ret1; {58627#true} is VALID [2020-07-08 22:08:11,153 INFO L280 TraceCheckUtils]: 207: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:11,153 INFO L275 TraceCheckUtils]: 208: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:11,154 INFO L280 TraceCheckUtils]: 209: Hoare triple {58627#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:11,154 INFO L280 TraceCheckUtils]: 210: Hoare triple {58627#true} #res := #t~ret2 + #t~ret3; {58627#true} is VALID [2020-07-08 22:08:11,154 INFO L280 TraceCheckUtils]: 211: Hoare triple {58627#true} havoc #t~ret2; {58627#true} is VALID [2020-07-08 22:08:11,154 INFO L280 TraceCheckUtils]: 212: Hoare triple {58627#true} havoc #t~ret3; {58627#true} is VALID [2020-07-08 22:08:11,154 INFO L280 TraceCheckUtils]: 213: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:11,158 INFO L275 TraceCheckUtils]: 214: Hoare quadruple {58627#true} {61084#(and (= fibo1_~n |fibo1_#in~n|) (<= fibo1_~n 6))} #71#return; {61161#(<= |fibo1_#in~n| 6)} is VALID [2020-07-08 22:08:11,158 INFO L280 TraceCheckUtils]: 215: Hoare triple {61161#(<= |fibo1_#in~n| 6)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {61161#(<= |fibo1_#in~n| 6)} is VALID [2020-07-08 22:08:11,159 INFO L280 TraceCheckUtils]: 216: Hoare triple {61161#(<= |fibo1_#in~n| 6)} #res := #t~ret0 + #t~ret1; {61161#(<= |fibo1_#in~n| 6)} is VALID [2020-07-08 22:08:11,161 INFO L280 TraceCheckUtils]: 217: Hoare triple {61161#(<= |fibo1_#in~n| 6)} havoc #t~ret0; {61161#(<= |fibo1_#in~n| 6)} is VALID [2020-07-08 22:08:11,161 INFO L280 TraceCheckUtils]: 218: Hoare triple {61161#(<= |fibo1_#in~n| 6)} havoc #t~ret1; {61161#(<= |fibo1_#in~n| 6)} is VALID [2020-07-08 22:08:11,162 INFO L280 TraceCheckUtils]: 219: Hoare triple {61161#(<= |fibo1_#in~n| 6)} assume true; {61161#(<= |fibo1_#in~n| 6)} is VALID [2020-07-08 22:08:11,163 INFO L275 TraceCheckUtils]: 220: Hoare quadruple {61161#(<= |fibo1_#in~n| 6)} {60605#(= fibo2_~n |fibo2_#in~n|)} #65#return; {60823#(and (<= fibo2_~n 7) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:08:11,165 INFO L280 TraceCheckUtils]: 221: Hoare triple {60823#(and (<= fibo2_~n 7) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {60823#(and (<= fibo2_~n 7) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:08:11,165 INFO L263 TraceCheckUtils]: 222: Hoare triple {60823#(and (<= fibo2_~n 7) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:11,165 INFO L280 TraceCheckUtils]: 223: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:11,165 INFO L280 TraceCheckUtils]: 224: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:11,165 INFO L280 TraceCheckUtils]: 225: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:11,166 INFO L263 TraceCheckUtils]: 226: Hoare triple {58627#true} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:11,166 INFO L280 TraceCheckUtils]: 227: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:11,166 INFO L280 TraceCheckUtils]: 228: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:11,166 INFO L280 TraceCheckUtils]: 229: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:11,167 INFO L263 TraceCheckUtils]: 230: Hoare triple {58627#true} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:11,167 INFO L280 TraceCheckUtils]: 231: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:11,167 INFO L280 TraceCheckUtils]: 232: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:11,167 INFO L280 TraceCheckUtils]: 233: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:11,167 INFO L263 TraceCheckUtils]: 234: Hoare triple {58627#true} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:11,168 INFO L280 TraceCheckUtils]: 235: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:11,168 INFO L280 TraceCheckUtils]: 236: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:11,168 INFO L280 TraceCheckUtils]: 237: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:11,168 INFO L263 TraceCheckUtils]: 238: Hoare triple {58627#true} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:11,168 INFO L280 TraceCheckUtils]: 239: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:11,169 INFO L280 TraceCheckUtils]: 240: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:11,169 INFO L280 TraceCheckUtils]: 241: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:11,169 INFO L280 TraceCheckUtils]: 242: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:11,169 INFO L280 TraceCheckUtils]: 243: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:11,169 INFO L275 TraceCheckUtils]: 244: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:11,170 INFO L280 TraceCheckUtils]: 245: Hoare triple {58627#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:11,170 INFO L263 TraceCheckUtils]: 246: Hoare triple {58627#true} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:11,170 INFO L280 TraceCheckUtils]: 247: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:11,170 INFO L280 TraceCheckUtils]: 248: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:11,170 INFO L280 TraceCheckUtils]: 249: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:11,170 INFO L280 TraceCheckUtils]: 250: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:11,171 INFO L275 TraceCheckUtils]: 251: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:11,171 INFO L280 TraceCheckUtils]: 252: Hoare triple {58627#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:11,171 INFO L280 TraceCheckUtils]: 253: Hoare triple {58627#true} #res := #t~ret2 + #t~ret3; {58627#true} is VALID [2020-07-08 22:08:11,171 INFO L280 TraceCheckUtils]: 254: Hoare triple {58627#true} havoc #t~ret2; {58627#true} is VALID [2020-07-08 22:08:11,171 INFO L280 TraceCheckUtils]: 255: Hoare triple {58627#true} havoc #t~ret3; {58627#true} is VALID [2020-07-08 22:08:11,172 INFO L280 TraceCheckUtils]: 256: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:11,172 INFO L275 TraceCheckUtils]: 257: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:11,172 INFO L280 TraceCheckUtils]: 258: Hoare triple {58627#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:11,172 INFO L263 TraceCheckUtils]: 259: Hoare triple {58627#true} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:11,172 INFO L280 TraceCheckUtils]: 260: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:11,173 INFO L280 TraceCheckUtils]: 261: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:11,173 INFO L280 TraceCheckUtils]: 262: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:11,173 INFO L280 TraceCheckUtils]: 263: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:11,173 INFO L280 TraceCheckUtils]: 264: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:11,173 INFO L275 TraceCheckUtils]: 265: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:11,174 INFO L280 TraceCheckUtils]: 266: Hoare triple {58627#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:11,174 INFO L280 TraceCheckUtils]: 267: Hoare triple {58627#true} #res := #t~ret0 + #t~ret1; {58627#true} is VALID [2020-07-08 22:08:11,174 INFO L280 TraceCheckUtils]: 268: Hoare triple {58627#true} havoc #t~ret0; {58627#true} is VALID [2020-07-08 22:08:11,174 INFO L280 TraceCheckUtils]: 269: Hoare triple {58627#true} havoc #t~ret1; {58627#true} is VALID [2020-07-08 22:08:11,175 INFO L280 TraceCheckUtils]: 270: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:11,175 INFO L275 TraceCheckUtils]: 271: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:11,175 INFO L280 TraceCheckUtils]: 272: Hoare triple {58627#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:11,175 INFO L263 TraceCheckUtils]: 273: Hoare triple {58627#true} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:11,175 INFO L280 TraceCheckUtils]: 274: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:11,176 INFO L280 TraceCheckUtils]: 275: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:11,176 INFO L280 TraceCheckUtils]: 276: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:11,176 INFO L263 TraceCheckUtils]: 277: Hoare triple {58627#true} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:11,176 INFO L280 TraceCheckUtils]: 278: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:11,176 INFO L280 TraceCheckUtils]: 279: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:11,176 INFO L280 TraceCheckUtils]: 280: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:11,177 INFO L280 TraceCheckUtils]: 281: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:11,177 INFO L280 TraceCheckUtils]: 282: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:11,177 INFO L275 TraceCheckUtils]: 283: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:11,177 INFO L280 TraceCheckUtils]: 284: Hoare triple {58627#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:11,177 INFO L263 TraceCheckUtils]: 285: Hoare triple {58627#true} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:11,178 INFO L280 TraceCheckUtils]: 286: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:11,178 INFO L280 TraceCheckUtils]: 287: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:11,178 INFO L280 TraceCheckUtils]: 288: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:11,178 INFO L280 TraceCheckUtils]: 289: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:11,178 INFO L275 TraceCheckUtils]: 290: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:11,179 INFO L280 TraceCheckUtils]: 291: Hoare triple {58627#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:11,179 INFO L280 TraceCheckUtils]: 292: Hoare triple {58627#true} #res := #t~ret0 + #t~ret1; {58627#true} is VALID [2020-07-08 22:08:11,179 INFO L280 TraceCheckUtils]: 293: Hoare triple {58627#true} havoc #t~ret0; {58627#true} is VALID [2020-07-08 22:08:11,179 INFO L280 TraceCheckUtils]: 294: Hoare triple {58627#true} havoc #t~ret1; {58627#true} is VALID [2020-07-08 22:08:11,179 INFO L280 TraceCheckUtils]: 295: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:11,180 INFO L275 TraceCheckUtils]: 296: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:11,180 INFO L280 TraceCheckUtils]: 297: Hoare triple {58627#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:11,180 INFO L280 TraceCheckUtils]: 298: Hoare triple {58627#true} #res := #t~ret2 + #t~ret3; {58627#true} is VALID [2020-07-08 22:08:11,180 INFO L280 TraceCheckUtils]: 299: Hoare triple {58627#true} havoc #t~ret2; {58627#true} is VALID [2020-07-08 22:08:11,180 INFO L280 TraceCheckUtils]: 300: Hoare triple {58627#true} havoc #t~ret3; {58627#true} is VALID [2020-07-08 22:08:11,181 INFO L280 TraceCheckUtils]: 301: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:11,181 INFO L275 TraceCheckUtils]: 302: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:11,181 INFO L280 TraceCheckUtils]: 303: Hoare triple {58627#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:11,181 INFO L263 TraceCheckUtils]: 304: Hoare triple {58627#true} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:11,181 INFO L280 TraceCheckUtils]: 305: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:11,181 INFO L280 TraceCheckUtils]: 306: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:11,182 INFO L280 TraceCheckUtils]: 307: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:11,182 INFO L263 TraceCheckUtils]: 308: Hoare triple {58627#true} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:11,182 INFO L280 TraceCheckUtils]: 309: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:11,182 INFO L280 TraceCheckUtils]: 310: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:11,182 INFO L280 TraceCheckUtils]: 311: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:11,183 INFO L263 TraceCheckUtils]: 312: Hoare triple {58627#true} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:11,183 INFO L280 TraceCheckUtils]: 313: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:11,183 INFO L280 TraceCheckUtils]: 314: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:11,183 INFO L280 TraceCheckUtils]: 315: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:11,183 INFO L280 TraceCheckUtils]: 316: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:11,184 INFO L280 TraceCheckUtils]: 317: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:11,184 INFO L275 TraceCheckUtils]: 318: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:11,184 INFO L280 TraceCheckUtils]: 319: Hoare triple {58627#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:11,184 INFO L263 TraceCheckUtils]: 320: Hoare triple {58627#true} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:11,184 INFO L280 TraceCheckUtils]: 321: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:11,185 INFO L280 TraceCheckUtils]: 322: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:11,185 INFO L280 TraceCheckUtils]: 323: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:11,185 INFO L280 TraceCheckUtils]: 324: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:11,185 INFO L275 TraceCheckUtils]: 325: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:11,186 INFO L280 TraceCheckUtils]: 326: Hoare triple {58627#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:11,186 INFO L280 TraceCheckUtils]: 327: Hoare triple {58627#true} #res := #t~ret0 + #t~ret1; {58627#true} is VALID [2020-07-08 22:08:11,186 INFO L280 TraceCheckUtils]: 328: Hoare triple {58627#true} havoc #t~ret0; {58627#true} is VALID [2020-07-08 22:08:11,186 INFO L280 TraceCheckUtils]: 329: Hoare triple {58627#true} havoc #t~ret1; {58627#true} is VALID [2020-07-08 22:08:11,186 INFO L280 TraceCheckUtils]: 330: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:11,187 INFO L275 TraceCheckUtils]: 331: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:11,187 INFO L280 TraceCheckUtils]: 332: Hoare triple {58627#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:11,187 INFO L263 TraceCheckUtils]: 333: Hoare triple {58627#true} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:11,187 INFO L280 TraceCheckUtils]: 334: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:11,187 INFO L280 TraceCheckUtils]: 335: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:11,188 INFO L280 TraceCheckUtils]: 336: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:11,188 INFO L280 TraceCheckUtils]: 337: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:11,188 INFO L280 TraceCheckUtils]: 338: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:11,188 INFO L275 TraceCheckUtils]: 339: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:11,188 INFO L280 TraceCheckUtils]: 340: Hoare triple {58627#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:11,189 INFO L280 TraceCheckUtils]: 341: Hoare triple {58627#true} #res := #t~ret2 + #t~ret3; {58627#true} is VALID [2020-07-08 22:08:11,189 INFO L280 TraceCheckUtils]: 342: Hoare triple {58627#true} havoc #t~ret2; {58627#true} is VALID [2020-07-08 22:08:11,189 INFO L280 TraceCheckUtils]: 343: Hoare triple {58627#true} havoc #t~ret3; {58627#true} is VALID [2020-07-08 22:08:11,189 INFO L280 TraceCheckUtils]: 344: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:11,189 INFO L275 TraceCheckUtils]: 345: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:11,190 INFO L280 TraceCheckUtils]: 346: Hoare triple {58627#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:11,190 INFO L280 TraceCheckUtils]: 347: Hoare triple {58627#true} #res := #t~ret0 + #t~ret1; {58627#true} is VALID [2020-07-08 22:08:11,190 INFO L280 TraceCheckUtils]: 348: Hoare triple {58627#true} havoc #t~ret0; {58627#true} is VALID [2020-07-08 22:08:11,190 INFO L280 TraceCheckUtils]: 349: Hoare triple {58627#true} havoc #t~ret1; {58627#true} is VALID [2020-07-08 22:08:11,190 INFO L280 TraceCheckUtils]: 350: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:11,194 INFO L275 TraceCheckUtils]: 351: Hoare quadruple {58627#true} {60823#(and (<= fibo2_~n 7) (= fibo2_~n |fibo2_#in~n|))} #67#return; {60953#(<= |fibo2_#in~n| 7)} is VALID [2020-07-08 22:08:11,194 INFO L280 TraceCheckUtils]: 352: Hoare triple {60953#(<= |fibo2_#in~n| 7)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {60953#(<= |fibo2_#in~n| 7)} is VALID [2020-07-08 22:08:11,195 INFO L280 TraceCheckUtils]: 353: Hoare triple {60953#(<= |fibo2_#in~n| 7)} #res := #t~ret2 + #t~ret3; {60953#(<= |fibo2_#in~n| 7)} is VALID [2020-07-08 22:08:11,196 INFO L280 TraceCheckUtils]: 354: Hoare triple {60953#(<= |fibo2_#in~n| 7)} havoc #t~ret2; {60953#(<= |fibo2_#in~n| 7)} is VALID [2020-07-08 22:08:11,197 INFO L280 TraceCheckUtils]: 355: Hoare triple {60953#(<= |fibo2_#in~n| 7)} havoc #t~ret3; {60953#(<= |fibo2_#in~n| 7)} is VALID [2020-07-08 22:08:11,197 INFO L280 TraceCheckUtils]: 356: Hoare triple {60953#(<= |fibo2_#in~n| 7)} assume true; {60953#(<= |fibo2_#in~n| 7)} is VALID [2020-07-08 22:08:11,198 INFO L275 TraceCheckUtils]: 357: Hoare quadruple {60953#(<= |fibo2_#in~n| 7)} {58627#true} #69#return; {59982#(<= fibo1_~n 8)} is VALID [2020-07-08 22:08:11,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:11,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:11,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:11,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:11,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:11,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:11,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:11,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:11,774 INFO L280 TraceCheckUtils]: 0: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:11,774 INFO L280 TraceCheckUtils]: 1: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:11,774 INFO L280 TraceCheckUtils]: 2: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:11,774 INFO L280 TraceCheckUtils]: 3: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:11,774 INFO L280 TraceCheckUtils]: 4: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:11,775 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:11,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:11,776 INFO L280 TraceCheckUtils]: 0: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:11,777 INFO L280 TraceCheckUtils]: 1: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:11,777 INFO L280 TraceCheckUtils]: 2: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:11,777 INFO L280 TraceCheckUtils]: 3: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:11,777 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:11,777 INFO L280 TraceCheckUtils]: 0: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:11,777 INFO L280 TraceCheckUtils]: 1: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:11,778 INFO L280 TraceCheckUtils]: 2: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:11,778 INFO L263 TraceCheckUtils]: 3: Hoare triple {58627#true} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:11,778 INFO L280 TraceCheckUtils]: 4: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:11,778 INFO L280 TraceCheckUtils]: 5: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:11,778 INFO L280 TraceCheckUtils]: 6: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:11,778 INFO L280 TraceCheckUtils]: 7: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:11,778 INFO L280 TraceCheckUtils]: 8: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:11,779 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:11,779 INFO L280 TraceCheckUtils]: 10: Hoare triple {58627#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:11,779 INFO L263 TraceCheckUtils]: 11: Hoare triple {58627#true} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:11,779 INFO L280 TraceCheckUtils]: 12: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:11,779 INFO L280 TraceCheckUtils]: 13: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:11,779 INFO L280 TraceCheckUtils]: 14: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:11,780 INFO L280 TraceCheckUtils]: 15: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:11,780 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:11,780 INFO L280 TraceCheckUtils]: 17: Hoare triple {58627#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:11,780 INFO L280 TraceCheckUtils]: 18: Hoare triple {58627#true} #res := #t~ret2 + #t~ret3; {58627#true} is VALID [2020-07-08 22:08:11,780 INFO L280 TraceCheckUtils]: 19: Hoare triple {58627#true} havoc #t~ret2; {58627#true} is VALID [2020-07-08 22:08:11,780 INFO L280 TraceCheckUtils]: 20: Hoare triple {58627#true} havoc #t~ret3; {58627#true} is VALID [2020-07-08 22:08:11,780 INFO L280 TraceCheckUtils]: 21: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:11,781 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:11,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:11,783 INFO L280 TraceCheckUtils]: 0: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:11,783 INFO L280 TraceCheckUtils]: 1: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:11,783 INFO L280 TraceCheckUtils]: 2: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:11,783 INFO L280 TraceCheckUtils]: 3: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:11,784 INFO L280 TraceCheckUtils]: 4: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:11,784 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:11,784 INFO L280 TraceCheckUtils]: 0: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:11,784 INFO L280 TraceCheckUtils]: 1: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:11,784 INFO L280 TraceCheckUtils]: 2: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:11,784 INFO L263 TraceCheckUtils]: 3: Hoare triple {58627#true} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:11,784 INFO L280 TraceCheckUtils]: 4: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:11,785 INFO L280 TraceCheckUtils]: 5: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:11,785 INFO L280 TraceCheckUtils]: 6: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:11,785 INFO L263 TraceCheckUtils]: 7: Hoare triple {58627#true} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:11,785 INFO L280 TraceCheckUtils]: 8: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:11,785 INFO L280 TraceCheckUtils]: 9: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:11,785 INFO L280 TraceCheckUtils]: 10: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:11,785 INFO L280 TraceCheckUtils]: 11: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:11,786 INFO L280 TraceCheckUtils]: 12: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:11,786 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:11,786 INFO L280 TraceCheckUtils]: 14: Hoare triple {58627#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:11,786 INFO L263 TraceCheckUtils]: 15: Hoare triple {58627#true} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:11,786 INFO L280 TraceCheckUtils]: 16: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:11,786 INFO L280 TraceCheckUtils]: 17: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:11,787 INFO L280 TraceCheckUtils]: 18: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:11,787 INFO L280 TraceCheckUtils]: 19: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:11,787 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:11,787 INFO L280 TraceCheckUtils]: 21: Hoare triple {58627#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:11,787 INFO L280 TraceCheckUtils]: 22: Hoare triple {58627#true} #res := #t~ret2 + #t~ret3; {58627#true} is VALID [2020-07-08 22:08:11,787 INFO L280 TraceCheckUtils]: 23: Hoare triple {58627#true} havoc #t~ret2; {58627#true} is VALID [2020-07-08 22:08:11,787 INFO L280 TraceCheckUtils]: 24: Hoare triple {58627#true} havoc #t~ret3; {58627#true} is VALID [2020-07-08 22:08:11,788 INFO L280 TraceCheckUtils]: 25: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:11,788 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:11,788 INFO L280 TraceCheckUtils]: 27: Hoare triple {58627#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:11,788 INFO L263 TraceCheckUtils]: 28: Hoare triple {58627#true} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:11,788 INFO L280 TraceCheckUtils]: 29: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:11,788 INFO L280 TraceCheckUtils]: 30: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:11,788 INFO L280 TraceCheckUtils]: 31: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:11,789 INFO L280 TraceCheckUtils]: 32: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:11,789 INFO L280 TraceCheckUtils]: 33: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:11,789 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:11,789 INFO L280 TraceCheckUtils]: 35: Hoare triple {58627#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:11,789 INFO L280 TraceCheckUtils]: 36: Hoare triple {58627#true} #res := #t~ret0 + #t~ret1; {58627#true} is VALID [2020-07-08 22:08:11,789 INFO L280 TraceCheckUtils]: 37: Hoare triple {58627#true} havoc #t~ret0; {58627#true} is VALID [2020-07-08 22:08:11,789 INFO L280 TraceCheckUtils]: 38: Hoare triple {58627#true} havoc #t~ret1; {58627#true} is VALID [2020-07-08 22:08:11,790 INFO L280 TraceCheckUtils]: 39: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:11,790 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:11,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:11,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:11,795 INFO L280 TraceCheckUtils]: 0: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:11,796 INFO L280 TraceCheckUtils]: 1: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:11,796 INFO L280 TraceCheckUtils]: 2: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:11,796 INFO L280 TraceCheckUtils]: 3: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:11,796 INFO L280 TraceCheckUtils]: 4: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:11,797 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:11,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:11,799 INFO L280 TraceCheckUtils]: 0: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:11,799 INFO L280 TraceCheckUtils]: 1: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:11,799 INFO L280 TraceCheckUtils]: 2: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:11,799 INFO L280 TraceCheckUtils]: 3: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:11,799 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:11,800 INFO L280 TraceCheckUtils]: 0: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:11,800 INFO L280 TraceCheckUtils]: 1: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:11,800 INFO L280 TraceCheckUtils]: 2: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:11,800 INFO L263 TraceCheckUtils]: 3: Hoare triple {58627#true} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:11,800 INFO L280 TraceCheckUtils]: 4: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:11,800 INFO L280 TraceCheckUtils]: 5: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:11,800 INFO L280 TraceCheckUtils]: 6: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:11,801 INFO L280 TraceCheckUtils]: 7: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:11,801 INFO L280 TraceCheckUtils]: 8: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:11,801 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:11,801 INFO L280 TraceCheckUtils]: 10: Hoare triple {58627#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:11,801 INFO L263 TraceCheckUtils]: 11: Hoare triple {58627#true} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:11,801 INFO L280 TraceCheckUtils]: 12: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:11,801 INFO L280 TraceCheckUtils]: 13: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:11,802 INFO L280 TraceCheckUtils]: 14: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:11,802 INFO L280 TraceCheckUtils]: 15: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:11,802 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:11,802 INFO L280 TraceCheckUtils]: 17: Hoare triple {58627#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:11,802 INFO L280 TraceCheckUtils]: 18: Hoare triple {58627#true} #res := #t~ret0 + #t~ret1; {58627#true} is VALID [2020-07-08 22:08:11,802 INFO L280 TraceCheckUtils]: 19: Hoare triple {58627#true} havoc #t~ret0; {58627#true} is VALID [2020-07-08 22:08:11,803 INFO L280 TraceCheckUtils]: 20: Hoare triple {58627#true} havoc #t~ret1; {58627#true} is VALID [2020-07-08 22:08:11,803 INFO L280 TraceCheckUtils]: 21: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:11,803 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:11,803 INFO L280 TraceCheckUtils]: 0: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:11,803 INFO L280 TraceCheckUtils]: 1: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:11,803 INFO L280 TraceCheckUtils]: 2: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:11,804 INFO L263 TraceCheckUtils]: 3: Hoare triple {58627#true} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:11,804 INFO L280 TraceCheckUtils]: 4: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:11,804 INFO L280 TraceCheckUtils]: 5: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:11,804 INFO L280 TraceCheckUtils]: 6: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:11,804 INFO L263 TraceCheckUtils]: 7: Hoare triple {58627#true} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:11,804 INFO L280 TraceCheckUtils]: 8: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:11,804 INFO L280 TraceCheckUtils]: 9: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:11,805 INFO L280 TraceCheckUtils]: 10: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:11,805 INFO L263 TraceCheckUtils]: 11: Hoare triple {58627#true} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:11,805 INFO L280 TraceCheckUtils]: 12: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:11,805 INFO L280 TraceCheckUtils]: 13: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:11,805 INFO L280 TraceCheckUtils]: 14: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:11,805 INFO L280 TraceCheckUtils]: 15: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:11,805 INFO L280 TraceCheckUtils]: 16: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:11,806 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:11,806 INFO L280 TraceCheckUtils]: 18: Hoare triple {58627#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:11,806 INFO L263 TraceCheckUtils]: 19: Hoare triple {58627#true} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:11,806 INFO L280 TraceCheckUtils]: 20: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:11,806 INFO L280 TraceCheckUtils]: 21: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:11,806 INFO L280 TraceCheckUtils]: 22: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:11,806 INFO L280 TraceCheckUtils]: 23: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:11,807 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:11,807 INFO L280 TraceCheckUtils]: 25: Hoare triple {58627#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:11,807 INFO L280 TraceCheckUtils]: 26: Hoare triple {58627#true} #res := #t~ret2 + #t~ret3; {58627#true} is VALID [2020-07-08 22:08:11,807 INFO L280 TraceCheckUtils]: 27: Hoare triple {58627#true} havoc #t~ret2; {58627#true} is VALID [2020-07-08 22:08:11,807 INFO L280 TraceCheckUtils]: 28: Hoare triple {58627#true} havoc #t~ret3; {58627#true} is VALID [2020-07-08 22:08:11,807 INFO L280 TraceCheckUtils]: 29: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:11,807 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:11,808 INFO L280 TraceCheckUtils]: 31: Hoare triple {58627#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:11,808 INFO L263 TraceCheckUtils]: 32: Hoare triple {58627#true} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:11,808 INFO L280 TraceCheckUtils]: 33: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:11,808 INFO L280 TraceCheckUtils]: 34: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:11,808 INFO L280 TraceCheckUtils]: 35: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:11,808 INFO L280 TraceCheckUtils]: 36: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:11,808 INFO L280 TraceCheckUtils]: 37: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:11,809 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:11,809 INFO L280 TraceCheckUtils]: 39: Hoare triple {58627#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:11,809 INFO L280 TraceCheckUtils]: 40: Hoare triple {58627#true} #res := #t~ret0 + #t~ret1; {58627#true} is VALID [2020-07-08 22:08:11,809 INFO L280 TraceCheckUtils]: 41: Hoare triple {58627#true} havoc #t~ret0; {58627#true} is VALID [2020-07-08 22:08:11,809 INFO L280 TraceCheckUtils]: 42: Hoare triple {58627#true} havoc #t~ret1; {58627#true} is VALID [2020-07-08 22:08:11,809 INFO L280 TraceCheckUtils]: 43: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:11,809 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:11,810 INFO L280 TraceCheckUtils]: 45: Hoare triple {58627#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:11,810 INFO L263 TraceCheckUtils]: 46: Hoare triple {58627#true} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:11,810 INFO L280 TraceCheckUtils]: 47: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:11,810 INFO L280 TraceCheckUtils]: 48: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:11,810 INFO L280 TraceCheckUtils]: 49: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:11,810 INFO L263 TraceCheckUtils]: 50: Hoare triple {58627#true} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:11,810 INFO L280 TraceCheckUtils]: 51: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:11,811 INFO L280 TraceCheckUtils]: 52: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:11,811 INFO L280 TraceCheckUtils]: 53: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:11,811 INFO L280 TraceCheckUtils]: 54: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:11,811 INFO L280 TraceCheckUtils]: 55: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:11,811 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:11,811 INFO L280 TraceCheckUtils]: 57: Hoare triple {58627#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:11,811 INFO L263 TraceCheckUtils]: 58: Hoare triple {58627#true} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:11,812 INFO L280 TraceCheckUtils]: 59: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:11,812 INFO L280 TraceCheckUtils]: 60: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:11,812 INFO L280 TraceCheckUtils]: 61: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:11,812 INFO L280 TraceCheckUtils]: 62: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:11,812 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:11,812 INFO L280 TraceCheckUtils]: 64: Hoare triple {58627#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:11,812 INFO L280 TraceCheckUtils]: 65: Hoare triple {58627#true} #res := #t~ret0 + #t~ret1; {58627#true} is VALID [2020-07-08 22:08:11,813 INFO L280 TraceCheckUtils]: 66: Hoare triple {58627#true} havoc #t~ret0; {58627#true} is VALID [2020-07-08 22:08:11,813 INFO L280 TraceCheckUtils]: 67: Hoare triple {58627#true} havoc #t~ret1; {58627#true} is VALID [2020-07-08 22:08:11,813 INFO L280 TraceCheckUtils]: 68: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:11,813 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:11,813 INFO L280 TraceCheckUtils]: 70: Hoare triple {58627#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:11,813 INFO L280 TraceCheckUtils]: 71: Hoare triple {58627#true} #res := #t~ret2 + #t~ret3; {58627#true} is VALID [2020-07-08 22:08:11,813 INFO L280 TraceCheckUtils]: 72: Hoare triple {58627#true} havoc #t~ret2; {58627#true} is VALID [2020-07-08 22:08:11,814 INFO L280 TraceCheckUtils]: 73: Hoare triple {58627#true} havoc #t~ret3; {58627#true} is VALID [2020-07-08 22:08:11,814 INFO L280 TraceCheckUtils]: 74: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:11,815 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {58627#true} {60954#(= fibo1_~n |fibo1_#in~n|)} #69#return; {60954#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:11,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:11,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:11,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:11,943 INFO L280 TraceCheckUtils]: 0: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:11,944 INFO L280 TraceCheckUtils]: 1: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:11,944 INFO L280 TraceCheckUtils]: 2: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:11,944 INFO L280 TraceCheckUtils]: 3: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:11,944 INFO L280 TraceCheckUtils]: 4: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:11,945 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {58627#true} {63208#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #69#return; {63208#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:11,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:11,948 INFO L280 TraceCheckUtils]: 0: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:11,948 INFO L280 TraceCheckUtils]: 1: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:11,948 INFO L280 TraceCheckUtils]: 2: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:11,948 INFO L280 TraceCheckUtils]: 3: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:11,949 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {58627#true} {63208#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #71#return; {63220#(<= 1 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:11,950 INFO L280 TraceCheckUtils]: 0: Hoare triple {58627#true} ~n := #in~n; {60954#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:11,950 INFO L280 TraceCheckUtils]: 1: Hoare triple {60954#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {63208#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:11,951 INFO L280 TraceCheckUtils]: 2: Hoare triple {63208#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume !(1 == ~n); {63208#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:11,951 INFO L263 TraceCheckUtils]: 3: Hoare triple {63208#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:11,951 INFO L280 TraceCheckUtils]: 4: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:11,951 INFO L280 TraceCheckUtils]: 5: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:11,951 INFO L280 TraceCheckUtils]: 6: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:11,952 INFO L280 TraceCheckUtils]: 7: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:11,952 INFO L280 TraceCheckUtils]: 8: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:11,953 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {58627#true} {63208#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #69#return; {63208#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:11,953 INFO L280 TraceCheckUtils]: 10: Hoare triple {63208#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {63208#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:11,954 INFO L263 TraceCheckUtils]: 11: Hoare triple {63208#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:11,954 INFO L280 TraceCheckUtils]: 12: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:11,954 INFO L280 TraceCheckUtils]: 13: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:11,954 INFO L280 TraceCheckUtils]: 14: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:11,954 INFO L280 TraceCheckUtils]: 15: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:11,955 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {58627#true} {63208#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #71#return; {63220#(<= 1 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:11,955 INFO L280 TraceCheckUtils]: 17: Hoare triple {63220#(<= 1 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {63220#(<= 1 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:11,956 INFO L280 TraceCheckUtils]: 18: Hoare triple {63220#(<= 1 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {63220#(<= 1 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:11,956 INFO L280 TraceCheckUtils]: 19: Hoare triple {63220#(<= 1 |fibo1_#in~n|)} havoc #t~ret0; {63220#(<= 1 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:11,957 INFO L280 TraceCheckUtils]: 20: Hoare triple {63220#(<= 1 |fibo1_#in~n|)} havoc #t~ret1; {63220#(<= 1 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:11,957 INFO L280 TraceCheckUtils]: 21: Hoare triple {63220#(<= 1 |fibo1_#in~n|)} assume true; {63220#(<= 1 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:11,958 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {63220#(<= 1 |fibo1_#in~n|)} {60605#(= fibo2_~n |fibo2_#in~n|)} #65#return; {63200#(and (= fibo2_~n |fibo2_#in~n|) (<= 2 fibo2_~n))} is VALID [2020-07-08 22:08:11,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:11,961 INFO L280 TraceCheckUtils]: 0: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:11,962 INFO L280 TraceCheckUtils]: 1: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:11,962 INFO L280 TraceCheckUtils]: 2: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:11,962 INFO L280 TraceCheckUtils]: 3: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:11,962 INFO L280 TraceCheckUtils]: 4: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:11,963 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {58627#true} {63200#(and (= fibo2_~n |fibo2_#in~n|) (<= 2 fibo2_~n))} #67#return; {63207#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:11,964 INFO L280 TraceCheckUtils]: 0: Hoare triple {58627#true} ~n := #in~n; {60605#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:11,964 INFO L280 TraceCheckUtils]: 1: Hoare triple {60605#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {60605#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:11,965 INFO L280 TraceCheckUtils]: 2: Hoare triple {60605#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {60605#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:11,965 INFO L263 TraceCheckUtils]: 3: Hoare triple {60605#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:11,965 INFO L280 TraceCheckUtils]: 4: Hoare triple {58627#true} ~n := #in~n; {60954#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:11,966 INFO L280 TraceCheckUtils]: 5: Hoare triple {60954#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {63208#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:11,966 INFO L280 TraceCheckUtils]: 6: Hoare triple {63208#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume !(1 == ~n); {63208#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:11,966 INFO L263 TraceCheckUtils]: 7: Hoare triple {63208#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:11,967 INFO L280 TraceCheckUtils]: 8: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:11,967 INFO L280 TraceCheckUtils]: 9: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:11,967 INFO L280 TraceCheckUtils]: 10: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:11,967 INFO L280 TraceCheckUtils]: 11: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:11,968 INFO L280 TraceCheckUtils]: 12: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:11,968 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {58627#true} {63208#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #69#return; {63208#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:11,969 INFO L280 TraceCheckUtils]: 14: Hoare triple {63208#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {63208#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:11,969 INFO L263 TraceCheckUtils]: 15: Hoare triple {63208#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:11,969 INFO L280 TraceCheckUtils]: 16: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:11,969 INFO L280 TraceCheckUtils]: 17: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:11,969 INFO L280 TraceCheckUtils]: 18: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:11,970 INFO L280 TraceCheckUtils]: 19: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:11,970 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {58627#true} {63208#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #71#return; {63220#(<= 1 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:11,971 INFO L280 TraceCheckUtils]: 21: Hoare triple {63220#(<= 1 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {63220#(<= 1 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:11,971 INFO L280 TraceCheckUtils]: 22: Hoare triple {63220#(<= 1 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {63220#(<= 1 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:11,972 INFO L280 TraceCheckUtils]: 23: Hoare triple {63220#(<= 1 |fibo1_#in~n|)} havoc #t~ret0; {63220#(<= 1 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:11,972 INFO L280 TraceCheckUtils]: 24: Hoare triple {63220#(<= 1 |fibo1_#in~n|)} havoc #t~ret1; {63220#(<= 1 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:11,973 INFO L280 TraceCheckUtils]: 25: Hoare triple {63220#(<= 1 |fibo1_#in~n|)} assume true; {63220#(<= 1 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:11,974 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {63220#(<= 1 |fibo1_#in~n|)} {60605#(= fibo2_~n |fibo2_#in~n|)} #65#return; {63200#(and (= fibo2_~n |fibo2_#in~n|) (<= 2 fibo2_~n))} is VALID [2020-07-08 22:08:11,974 INFO L280 TraceCheckUtils]: 27: Hoare triple {63200#(and (= fibo2_~n |fibo2_#in~n|) (<= 2 fibo2_~n))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {63200#(and (= fibo2_~n |fibo2_#in~n|) (<= 2 fibo2_~n))} is VALID [2020-07-08 22:08:11,974 INFO L263 TraceCheckUtils]: 28: Hoare triple {63200#(and (= fibo2_~n |fibo2_#in~n|) (<= 2 fibo2_~n))} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:11,975 INFO L280 TraceCheckUtils]: 29: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:11,975 INFO L280 TraceCheckUtils]: 30: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:11,975 INFO L280 TraceCheckUtils]: 31: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:11,975 INFO L280 TraceCheckUtils]: 32: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:11,975 INFO L280 TraceCheckUtils]: 33: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:11,976 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {58627#true} {63200#(and (= fibo2_~n |fibo2_#in~n|) (<= 2 fibo2_~n))} #67#return; {63207#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:11,976 INFO L280 TraceCheckUtils]: 35: Hoare triple {63207#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {63207#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:11,977 INFO L280 TraceCheckUtils]: 36: Hoare triple {63207#(<= 2 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {63207#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:11,977 INFO L280 TraceCheckUtils]: 37: Hoare triple {63207#(<= 2 |fibo2_#in~n|)} havoc #t~ret2; {63207#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:11,978 INFO L280 TraceCheckUtils]: 38: Hoare triple {63207#(<= 2 |fibo2_#in~n|)} havoc #t~ret3; {63207#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:11,979 INFO L280 TraceCheckUtils]: 39: Hoare triple {63207#(<= 2 |fibo2_#in~n|)} assume true; {63207#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:11,980 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {63207#(<= 2 |fibo2_#in~n|)} {60954#(= fibo1_~n |fibo1_#in~n|)} #71#return; {63061#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:11,981 INFO L280 TraceCheckUtils]: 0: Hoare triple {58627#true} ~n := #in~n; {60954#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:11,982 INFO L280 TraceCheckUtils]: 1: Hoare triple {60954#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {60954#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:11,982 INFO L280 TraceCheckUtils]: 2: Hoare triple {60954#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {60954#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:11,982 INFO L263 TraceCheckUtils]: 3: Hoare triple {60954#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:11,983 INFO L280 TraceCheckUtils]: 4: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:11,983 INFO L280 TraceCheckUtils]: 5: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:11,983 INFO L280 TraceCheckUtils]: 6: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:11,983 INFO L263 TraceCheckUtils]: 7: Hoare triple {58627#true} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:11,983 INFO L280 TraceCheckUtils]: 8: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:11,983 INFO L280 TraceCheckUtils]: 9: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:11,983 INFO L280 TraceCheckUtils]: 10: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:11,984 INFO L263 TraceCheckUtils]: 11: Hoare triple {58627#true} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:11,984 INFO L280 TraceCheckUtils]: 12: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:11,984 INFO L280 TraceCheckUtils]: 13: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:11,984 INFO L280 TraceCheckUtils]: 14: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:11,984 INFO L263 TraceCheckUtils]: 15: Hoare triple {58627#true} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:11,984 INFO L280 TraceCheckUtils]: 16: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:11,984 INFO L280 TraceCheckUtils]: 17: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:11,984 INFO L280 TraceCheckUtils]: 18: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:11,985 INFO L280 TraceCheckUtils]: 19: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:11,985 INFO L280 TraceCheckUtils]: 20: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:11,985 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:11,985 INFO L280 TraceCheckUtils]: 22: Hoare triple {58627#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:11,985 INFO L263 TraceCheckUtils]: 23: Hoare triple {58627#true} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:11,985 INFO L280 TraceCheckUtils]: 24: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:11,985 INFO L280 TraceCheckUtils]: 25: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:11,986 INFO L280 TraceCheckUtils]: 26: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:11,986 INFO L280 TraceCheckUtils]: 27: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:11,986 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:11,986 INFO L280 TraceCheckUtils]: 29: Hoare triple {58627#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:11,986 INFO L280 TraceCheckUtils]: 30: Hoare triple {58627#true} #res := #t~ret2 + #t~ret3; {58627#true} is VALID [2020-07-08 22:08:11,986 INFO L280 TraceCheckUtils]: 31: Hoare triple {58627#true} havoc #t~ret2; {58627#true} is VALID [2020-07-08 22:08:11,986 INFO L280 TraceCheckUtils]: 32: Hoare triple {58627#true} havoc #t~ret3; {58627#true} is VALID [2020-07-08 22:08:11,987 INFO L280 TraceCheckUtils]: 33: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:11,987 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:11,987 INFO L280 TraceCheckUtils]: 35: Hoare triple {58627#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:11,987 INFO L263 TraceCheckUtils]: 36: Hoare triple {58627#true} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:11,987 INFO L280 TraceCheckUtils]: 37: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:11,987 INFO L280 TraceCheckUtils]: 38: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:11,987 INFO L280 TraceCheckUtils]: 39: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:11,988 INFO L280 TraceCheckUtils]: 40: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:11,988 INFO L280 TraceCheckUtils]: 41: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:11,988 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:11,988 INFO L280 TraceCheckUtils]: 43: Hoare triple {58627#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:11,988 INFO L280 TraceCheckUtils]: 44: Hoare triple {58627#true} #res := #t~ret0 + #t~ret1; {58627#true} is VALID [2020-07-08 22:08:11,988 INFO L280 TraceCheckUtils]: 45: Hoare triple {58627#true} havoc #t~ret0; {58627#true} is VALID [2020-07-08 22:08:11,988 INFO L280 TraceCheckUtils]: 46: Hoare triple {58627#true} havoc #t~ret1; {58627#true} is VALID [2020-07-08 22:08:11,988 INFO L280 TraceCheckUtils]: 47: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:11,989 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:11,989 INFO L280 TraceCheckUtils]: 49: Hoare triple {58627#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:11,989 INFO L263 TraceCheckUtils]: 50: Hoare triple {58627#true} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:11,989 INFO L280 TraceCheckUtils]: 51: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:11,989 INFO L280 TraceCheckUtils]: 52: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:11,989 INFO L280 TraceCheckUtils]: 53: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:11,989 INFO L263 TraceCheckUtils]: 54: Hoare triple {58627#true} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:11,990 INFO L280 TraceCheckUtils]: 55: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:11,990 INFO L280 TraceCheckUtils]: 56: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:11,990 INFO L280 TraceCheckUtils]: 57: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:11,990 INFO L280 TraceCheckUtils]: 58: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:11,990 INFO L280 TraceCheckUtils]: 59: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:11,990 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:11,990 INFO L280 TraceCheckUtils]: 61: Hoare triple {58627#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:11,990 INFO L263 TraceCheckUtils]: 62: Hoare triple {58627#true} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:11,991 INFO L280 TraceCheckUtils]: 63: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:11,991 INFO L280 TraceCheckUtils]: 64: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:11,991 INFO L280 TraceCheckUtils]: 65: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:11,991 INFO L280 TraceCheckUtils]: 66: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:11,991 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:11,991 INFO L280 TraceCheckUtils]: 68: Hoare triple {58627#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:11,991 INFO L280 TraceCheckUtils]: 69: Hoare triple {58627#true} #res := #t~ret0 + #t~ret1; {58627#true} is VALID [2020-07-08 22:08:11,992 INFO L280 TraceCheckUtils]: 70: Hoare triple {58627#true} havoc #t~ret0; {58627#true} is VALID [2020-07-08 22:08:11,992 INFO L280 TraceCheckUtils]: 71: Hoare triple {58627#true} havoc #t~ret1; {58627#true} is VALID [2020-07-08 22:08:11,992 INFO L280 TraceCheckUtils]: 72: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:11,992 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:11,992 INFO L280 TraceCheckUtils]: 74: Hoare triple {58627#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:11,992 INFO L280 TraceCheckUtils]: 75: Hoare triple {58627#true} #res := #t~ret2 + #t~ret3; {58627#true} is VALID [2020-07-08 22:08:11,992 INFO L280 TraceCheckUtils]: 76: Hoare triple {58627#true} havoc #t~ret2; {58627#true} is VALID [2020-07-08 22:08:11,993 INFO L280 TraceCheckUtils]: 77: Hoare triple {58627#true} havoc #t~ret3; {58627#true} is VALID [2020-07-08 22:08:11,993 INFO L280 TraceCheckUtils]: 78: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:11,994 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {58627#true} {60954#(= fibo1_~n |fibo1_#in~n|)} #69#return; {60954#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:11,994 INFO L280 TraceCheckUtils]: 80: Hoare triple {60954#(= fibo1_~n |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {60954#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:11,994 INFO L263 TraceCheckUtils]: 81: Hoare triple {60954#(= fibo1_~n |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:11,995 INFO L280 TraceCheckUtils]: 82: Hoare triple {58627#true} ~n := #in~n; {60605#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:11,995 INFO L280 TraceCheckUtils]: 83: Hoare triple {60605#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {60605#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:11,995 INFO L280 TraceCheckUtils]: 84: Hoare triple {60605#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {60605#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:11,996 INFO L263 TraceCheckUtils]: 85: Hoare triple {60605#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:11,996 INFO L280 TraceCheckUtils]: 86: Hoare triple {58627#true} ~n := #in~n; {60954#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:11,996 INFO L280 TraceCheckUtils]: 87: Hoare triple {60954#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {63208#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:11,997 INFO L280 TraceCheckUtils]: 88: Hoare triple {63208#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume !(1 == ~n); {63208#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:11,997 INFO L263 TraceCheckUtils]: 89: Hoare triple {63208#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:11,997 INFO L280 TraceCheckUtils]: 90: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:11,997 INFO L280 TraceCheckUtils]: 91: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:11,998 INFO L280 TraceCheckUtils]: 92: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:11,998 INFO L280 TraceCheckUtils]: 93: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:11,998 INFO L280 TraceCheckUtils]: 94: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:11,998 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {58627#true} {63208#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #69#return; {63208#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:11,999 INFO L280 TraceCheckUtils]: 96: Hoare triple {63208#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {63208#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:11,999 INFO L263 TraceCheckUtils]: 97: Hoare triple {63208#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:11,999 INFO L280 TraceCheckUtils]: 98: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:11,999 INFO L280 TraceCheckUtils]: 99: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:12,000 INFO L280 TraceCheckUtils]: 100: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:12,000 INFO L280 TraceCheckUtils]: 101: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,001 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {58627#true} {63208#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #71#return; {63220#(<= 1 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:12,001 INFO L280 TraceCheckUtils]: 103: Hoare triple {63220#(<= 1 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {63220#(<= 1 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:12,001 INFO L280 TraceCheckUtils]: 104: Hoare triple {63220#(<= 1 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {63220#(<= 1 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:12,002 INFO L280 TraceCheckUtils]: 105: Hoare triple {63220#(<= 1 |fibo1_#in~n|)} havoc #t~ret0; {63220#(<= 1 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:12,002 INFO L280 TraceCheckUtils]: 106: Hoare triple {63220#(<= 1 |fibo1_#in~n|)} havoc #t~ret1; {63220#(<= 1 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:12,003 INFO L280 TraceCheckUtils]: 107: Hoare triple {63220#(<= 1 |fibo1_#in~n|)} assume true; {63220#(<= 1 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:12,004 INFO L275 TraceCheckUtils]: 108: Hoare quadruple {63220#(<= 1 |fibo1_#in~n|)} {60605#(= fibo2_~n |fibo2_#in~n|)} #65#return; {63200#(and (= fibo2_~n |fibo2_#in~n|) (<= 2 fibo2_~n))} is VALID [2020-07-08 22:08:12,004 INFO L280 TraceCheckUtils]: 109: Hoare triple {63200#(and (= fibo2_~n |fibo2_#in~n|) (<= 2 fibo2_~n))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {63200#(and (= fibo2_~n |fibo2_#in~n|) (<= 2 fibo2_~n))} is VALID [2020-07-08 22:08:12,004 INFO L263 TraceCheckUtils]: 110: Hoare triple {63200#(and (= fibo2_~n |fibo2_#in~n|) (<= 2 fibo2_~n))} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:12,005 INFO L280 TraceCheckUtils]: 111: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,005 INFO L280 TraceCheckUtils]: 112: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,005 INFO L280 TraceCheckUtils]: 113: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:12,005 INFO L280 TraceCheckUtils]: 114: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:12,005 INFO L280 TraceCheckUtils]: 115: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,006 INFO L275 TraceCheckUtils]: 116: Hoare quadruple {58627#true} {63200#(and (= fibo2_~n |fibo2_#in~n|) (<= 2 fibo2_~n))} #67#return; {63207#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:12,007 INFO L280 TraceCheckUtils]: 117: Hoare triple {63207#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {63207#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:12,008 INFO L280 TraceCheckUtils]: 118: Hoare triple {63207#(<= 2 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {63207#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:12,008 INFO L280 TraceCheckUtils]: 119: Hoare triple {63207#(<= 2 |fibo2_#in~n|)} havoc #t~ret2; {63207#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:12,008 INFO L280 TraceCheckUtils]: 120: Hoare triple {63207#(<= 2 |fibo2_#in~n|)} havoc #t~ret3; {63207#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:12,009 INFO L280 TraceCheckUtils]: 121: Hoare triple {63207#(<= 2 |fibo2_#in~n|)} assume true; {63207#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:12,010 INFO L275 TraceCheckUtils]: 122: Hoare quadruple {63207#(<= 2 |fibo2_#in~n|)} {60954#(= fibo1_~n |fibo1_#in~n|)} #71#return; {63061#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:12,011 INFO L280 TraceCheckUtils]: 123: Hoare triple {63061#(<= 4 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {63061#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:12,011 INFO L280 TraceCheckUtils]: 124: Hoare triple {63061#(<= 4 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {63061#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:12,012 INFO L280 TraceCheckUtils]: 125: Hoare triple {63061#(<= 4 |fibo1_#in~n|)} havoc #t~ret0; {63061#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:12,013 INFO L280 TraceCheckUtils]: 126: Hoare triple {63061#(<= 4 |fibo1_#in~n|)} havoc #t~ret1; {63061#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:12,013 INFO L280 TraceCheckUtils]: 127: Hoare triple {63061#(<= 4 |fibo1_#in~n|)} assume true; {63061#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:12,014 INFO L275 TraceCheckUtils]: 128: Hoare quadruple {63061#(<= 4 |fibo1_#in~n|)} {60605#(= fibo2_~n |fibo2_#in~n|)} #65#return; {62866#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:08:12,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:12,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:12,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:12,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:12,047 INFO L280 TraceCheckUtils]: 0: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,048 INFO L280 TraceCheckUtils]: 1: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,048 INFO L280 TraceCheckUtils]: 2: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:12,048 INFO L280 TraceCheckUtils]: 3: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:12,049 INFO L280 TraceCheckUtils]: 4: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,049 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:12,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:12,051 INFO L280 TraceCheckUtils]: 0: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,051 INFO L280 TraceCheckUtils]: 1: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:12,052 INFO L280 TraceCheckUtils]: 2: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:12,052 INFO L280 TraceCheckUtils]: 3: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,052 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:12,052 INFO L280 TraceCheckUtils]: 0: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,053 INFO L280 TraceCheckUtils]: 1: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,053 INFO L280 TraceCheckUtils]: 2: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:12,053 INFO L263 TraceCheckUtils]: 3: Hoare triple {58627#true} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:12,053 INFO L280 TraceCheckUtils]: 4: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,053 INFO L280 TraceCheckUtils]: 5: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,054 INFO L280 TraceCheckUtils]: 6: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:12,054 INFO L280 TraceCheckUtils]: 7: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:12,054 INFO L280 TraceCheckUtils]: 8: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,054 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:12,055 INFO L280 TraceCheckUtils]: 10: Hoare triple {58627#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,055 INFO L263 TraceCheckUtils]: 11: Hoare triple {58627#true} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:12,055 INFO L280 TraceCheckUtils]: 12: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,055 INFO L280 TraceCheckUtils]: 13: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:12,055 INFO L280 TraceCheckUtils]: 14: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:12,056 INFO L280 TraceCheckUtils]: 15: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,056 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:12,056 INFO L280 TraceCheckUtils]: 17: Hoare triple {58627#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,056 INFO L280 TraceCheckUtils]: 18: Hoare triple {58627#true} #res := #t~ret0 + #t~ret1; {58627#true} is VALID [2020-07-08 22:08:12,056 INFO L280 TraceCheckUtils]: 19: Hoare triple {58627#true} havoc #t~ret0; {58627#true} is VALID [2020-07-08 22:08:12,057 INFO L280 TraceCheckUtils]: 20: Hoare triple {58627#true} havoc #t~ret1; {58627#true} is VALID [2020-07-08 22:08:12,057 INFO L280 TraceCheckUtils]: 21: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,057 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:12,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:12,060 INFO L280 TraceCheckUtils]: 0: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,061 INFO L280 TraceCheckUtils]: 1: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,061 INFO L280 TraceCheckUtils]: 2: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:12,061 INFO L280 TraceCheckUtils]: 3: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:12,061 INFO L280 TraceCheckUtils]: 4: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,061 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:12,062 INFO L280 TraceCheckUtils]: 0: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,062 INFO L280 TraceCheckUtils]: 1: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,062 INFO L280 TraceCheckUtils]: 2: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:12,062 INFO L263 TraceCheckUtils]: 3: Hoare triple {58627#true} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:12,062 INFO L280 TraceCheckUtils]: 4: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,063 INFO L280 TraceCheckUtils]: 5: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,063 INFO L280 TraceCheckUtils]: 6: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:12,063 INFO L263 TraceCheckUtils]: 7: Hoare triple {58627#true} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:12,063 INFO L280 TraceCheckUtils]: 8: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,063 INFO L280 TraceCheckUtils]: 9: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,064 INFO L280 TraceCheckUtils]: 10: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:12,064 INFO L280 TraceCheckUtils]: 11: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:12,064 INFO L280 TraceCheckUtils]: 12: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,064 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:12,064 INFO L280 TraceCheckUtils]: 14: Hoare triple {58627#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,065 INFO L263 TraceCheckUtils]: 15: Hoare triple {58627#true} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:12,065 INFO L280 TraceCheckUtils]: 16: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,065 INFO L280 TraceCheckUtils]: 17: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:12,065 INFO L280 TraceCheckUtils]: 18: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:12,065 INFO L280 TraceCheckUtils]: 19: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,066 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:12,066 INFO L280 TraceCheckUtils]: 21: Hoare triple {58627#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,066 INFO L280 TraceCheckUtils]: 22: Hoare triple {58627#true} #res := #t~ret0 + #t~ret1; {58627#true} is VALID [2020-07-08 22:08:12,066 INFO L280 TraceCheckUtils]: 23: Hoare triple {58627#true} havoc #t~ret0; {58627#true} is VALID [2020-07-08 22:08:12,066 INFO L280 TraceCheckUtils]: 24: Hoare triple {58627#true} havoc #t~ret1; {58627#true} is VALID [2020-07-08 22:08:12,067 INFO L280 TraceCheckUtils]: 25: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,067 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:12,067 INFO L280 TraceCheckUtils]: 27: Hoare triple {58627#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,067 INFO L263 TraceCheckUtils]: 28: Hoare triple {58627#true} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:12,067 INFO L280 TraceCheckUtils]: 29: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,068 INFO L280 TraceCheckUtils]: 30: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,068 INFO L280 TraceCheckUtils]: 31: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:12,068 INFO L280 TraceCheckUtils]: 32: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:12,068 INFO L280 TraceCheckUtils]: 33: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,069 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:12,069 INFO L280 TraceCheckUtils]: 35: Hoare triple {58627#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,069 INFO L280 TraceCheckUtils]: 36: Hoare triple {58627#true} #res := #t~ret2 + #t~ret3; {58627#true} is VALID [2020-07-08 22:08:12,069 INFO L280 TraceCheckUtils]: 37: Hoare triple {58627#true} havoc #t~ret2; {58627#true} is VALID [2020-07-08 22:08:12,069 INFO L280 TraceCheckUtils]: 38: Hoare triple {58627#true} havoc #t~ret3; {58627#true} is VALID [2020-07-08 22:08:12,070 INFO L280 TraceCheckUtils]: 39: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,070 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:12,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:12,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:12,083 INFO L280 TraceCheckUtils]: 0: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,083 INFO L280 TraceCheckUtils]: 1: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,083 INFO L280 TraceCheckUtils]: 2: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:12,083 INFO L280 TraceCheckUtils]: 3: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:12,084 INFO L280 TraceCheckUtils]: 4: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,084 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:12,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:12,086 INFO L280 TraceCheckUtils]: 0: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,086 INFO L280 TraceCheckUtils]: 1: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:12,087 INFO L280 TraceCheckUtils]: 2: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:12,087 INFO L280 TraceCheckUtils]: 3: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,087 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:12,087 INFO L280 TraceCheckUtils]: 0: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,088 INFO L280 TraceCheckUtils]: 1: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,088 INFO L280 TraceCheckUtils]: 2: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:12,088 INFO L263 TraceCheckUtils]: 3: Hoare triple {58627#true} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:12,088 INFO L280 TraceCheckUtils]: 4: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,088 INFO L280 TraceCheckUtils]: 5: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,089 INFO L280 TraceCheckUtils]: 6: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:12,089 INFO L280 TraceCheckUtils]: 7: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:12,089 INFO L280 TraceCheckUtils]: 8: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,089 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:12,089 INFO L280 TraceCheckUtils]: 10: Hoare triple {58627#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,090 INFO L263 TraceCheckUtils]: 11: Hoare triple {58627#true} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:12,090 INFO L280 TraceCheckUtils]: 12: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,090 INFO L280 TraceCheckUtils]: 13: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:12,090 INFO L280 TraceCheckUtils]: 14: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:12,090 INFO L280 TraceCheckUtils]: 15: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,091 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:12,091 INFO L280 TraceCheckUtils]: 17: Hoare triple {58627#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,091 INFO L280 TraceCheckUtils]: 18: Hoare triple {58627#true} #res := #t~ret2 + #t~ret3; {58627#true} is VALID [2020-07-08 22:08:12,091 INFO L280 TraceCheckUtils]: 19: Hoare triple {58627#true} havoc #t~ret2; {58627#true} is VALID [2020-07-08 22:08:12,091 INFO L280 TraceCheckUtils]: 20: Hoare triple {58627#true} havoc #t~ret3; {58627#true} is VALID [2020-07-08 22:08:12,091 INFO L280 TraceCheckUtils]: 21: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,092 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:12,092 INFO L280 TraceCheckUtils]: 0: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,092 INFO L280 TraceCheckUtils]: 1: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,093 INFO L280 TraceCheckUtils]: 2: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:12,093 INFO L263 TraceCheckUtils]: 3: Hoare triple {58627#true} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:12,093 INFO L280 TraceCheckUtils]: 4: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,093 INFO L280 TraceCheckUtils]: 5: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,093 INFO L280 TraceCheckUtils]: 6: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:12,094 INFO L263 TraceCheckUtils]: 7: Hoare triple {58627#true} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:12,094 INFO L280 TraceCheckUtils]: 8: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,094 INFO L280 TraceCheckUtils]: 9: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,094 INFO L280 TraceCheckUtils]: 10: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:12,095 INFO L263 TraceCheckUtils]: 11: Hoare triple {58627#true} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:12,095 INFO L280 TraceCheckUtils]: 12: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,095 INFO L280 TraceCheckUtils]: 13: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,095 INFO L280 TraceCheckUtils]: 14: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:12,095 INFO L280 TraceCheckUtils]: 15: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:12,096 INFO L280 TraceCheckUtils]: 16: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,096 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:12,096 INFO L280 TraceCheckUtils]: 18: Hoare triple {58627#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,096 INFO L263 TraceCheckUtils]: 19: Hoare triple {58627#true} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:12,096 INFO L280 TraceCheckUtils]: 20: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,097 INFO L280 TraceCheckUtils]: 21: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:12,097 INFO L280 TraceCheckUtils]: 22: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:12,097 INFO L280 TraceCheckUtils]: 23: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,097 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:12,097 INFO L280 TraceCheckUtils]: 25: Hoare triple {58627#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,098 INFO L280 TraceCheckUtils]: 26: Hoare triple {58627#true} #res := #t~ret0 + #t~ret1; {58627#true} is VALID [2020-07-08 22:08:12,098 INFO L280 TraceCheckUtils]: 27: Hoare triple {58627#true} havoc #t~ret0; {58627#true} is VALID [2020-07-08 22:08:12,098 INFO L280 TraceCheckUtils]: 28: Hoare triple {58627#true} havoc #t~ret1; {58627#true} is VALID [2020-07-08 22:08:12,098 INFO L280 TraceCheckUtils]: 29: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,098 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:12,099 INFO L280 TraceCheckUtils]: 31: Hoare triple {58627#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,099 INFO L263 TraceCheckUtils]: 32: Hoare triple {58627#true} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:12,099 INFO L280 TraceCheckUtils]: 33: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,099 INFO L280 TraceCheckUtils]: 34: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,099 INFO L280 TraceCheckUtils]: 35: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:12,100 INFO L280 TraceCheckUtils]: 36: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:12,100 INFO L280 TraceCheckUtils]: 37: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,100 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:12,100 INFO L280 TraceCheckUtils]: 39: Hoare triple {58627#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,100 INFO L280 TraceCheckUtils]: 40: Hoare triple {58627#true} #res := #t~ret2 + #t~ret3; {58627#true} is VALID [2020-07-08 22:08:12,101 INFO L280 TraceCheckUtils]: 41: Hoare triple {58627#true} havoc #t~ret2; {58627#true} is VALID [2020-07-08 22:08:12,101 INFO L280 TraceCheckUtils]: 42: Hoare triple {58627#true} havoc #t~ret3; {58627#true} is VALID [2020-07-08 22:08:12,101 INFO L280 TraceCheckUtils]: 43: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,101 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:12,101 INFO L280 TraceCheckUtils]: 45: Hoare triple {58627#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,102 INFO L263 TraceCheckUtils]: 46: Hoare triple {58627#true} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:12,102 INFO L280 TraceCheckUtils]: 47: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,102 INFO L280 TraceCheckUtils]: 48: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,102 INFO L280 TraceCheckUtils]: 49: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:12,102 INFO L263 TraceCheckUtils]: 50: Hoare triple {58627#true} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:12,102 INFO L280 TraceCheckUtils]: 51: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,103 INFO L280 TraceCheckUtils]: 52: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,103 INFO L280 TraceCheckUtils]: 53: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:12,103 INFO L280 TraceCheckUtils]: 54: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:12,103 INFO L280 TraceCheckUtils]: 55: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,103 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:12,104 INFO L280 TraceCheckUtils]: 57: Hoare triple {58627#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,104 INFO L263 TraceCheckUtils]: 58: Hoare triple {58627#true} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:12,104 INFO L280 TraceCheckUtils]: 59: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,104 INFO L280 TraceCheckUtils]: 60: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:12,104 INFO L280 TraceCheckUtils]: 61: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:12,105 INFO L280 TraceCheckUtils]: 62: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,105 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:12,105 INFO L280 TraceCheckUtils]: 64: Hoare triple {58627#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,105 INFO L280 TraceCheckUtils]: 65: Hoare triple {58627#true} #res := #t~ret2 + #t~ret3; {58627#true} is VALID [2020-07-08 22:08:12,105 INFO L280 TraceCheckUtils]: 66: Hoare triple {58627#true} havoc #t~ret2; {58627#true} is VALID [2020-07-08 22:08:12,105 INFO L280 TraceCheckUtils]: 67: Hoare triple {58627#true} havoc #t~ret3; {58627#true} is VALID [2020-07-08 22:08:12,106 INFO L280 TraceCheckUtils]: 68: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,106 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:12,106 INFO L280 TraceCheckUtils]: 70: Hoare triple {58627#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,106 INFO L280 TraceCheckUtils]: 71: Hoare triple {58627#true} #res := #t~ret0 + #t~ret1; {58627#true} is VALID [2020-07-08 22:08:12,106 INFO L280 TraceCheckUtils]: 72: Hoare triple {58627#true} havoc #t~ret0; {58627#true} is VALID [2020-07-08 22:08:12,107 INFO L280 TraceCheckUtils]: 73: Hoare triple {58627#true} havoc #t~ret1; {58627#true} is VALID [2020-07-08 22:08:12,107 INFO L280 TraceCheckUtils]: 74: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,108 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {58627#true} {62866#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #67#return; {62943#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:12,114 INFO L280 TraceCheckUtils]: 0: Hoare triple {58627#true} ~n := #in~n; {60605#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:12,114 INFO L280 TraceCheckUtils]: 1: Hoare triple {60605#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {60605#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:12,115 INFO L280 TraceCheckUtils]: 2: Hoare triple {60605#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {60605#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:12,115 INFO L263 TraceCheckUtils]: 3: Hoare triple {60605#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:12,116 INFO L280 TraceCheckUtils]: 4: Hoare triple {58627#true} ~n := #in~n; {60954#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:12,116 INFO L280 TraceCheckUtils]: 5: Hoare triple {60954#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {60954#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:12,117 INFO L280 TraceCheckUtils]: 6: Hoare triple {60954#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {60954#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:12,117 INFO L263 TraceCheckUtils]: 7: Hoare triple {60954#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:12,117 INFO L280 TraceCheckUtils]: 8: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,117 INFO L280 TraceCheckUtils]: 9: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,118 INFO L280 TraceCheckUtils]: 10: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:12,118 INFO L263 TraceCheckUtils]: 11: Hoare triple {58627#true} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:12,118 INFO L280 TraceCheckUtils]: 12: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,118 INFO L280 TraceCheckUtils]: 13: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,118 INFO L280 TraceCheckUtils]: 14: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:12,118 INFO L263 TraceCheckUtils]: 15: Hoare triple {58627#true} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:12,119 INFO L280 TraceCheckUtils]: 16: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,119 INFO L280 TraceCheckUtils]: 17: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,119 INFO L280 TraceCheckUtils]: 18: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:12,119 INFO L263 TraceCheckUtils]: 19: Hoare triple {58627#true} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:12,119 INFO L280 TraceCheckUtils]: 20: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,120 INFO L280 TraceCheckUtils]: 21: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,120 INFO L280 TraceCheckUtils]: 22: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:12,120 INFO L280 TraceCheckUtils]: 23: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:12,120 INFO L280 TraceCheckUtils]: 24: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,120 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:12,120 INFO L280 TraceCheckUtils]: 26: Hoare triple {58627#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,121 INFO L263 TraceCheckUtils]: 27: Hoare triple {58627#true} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:12,121 INFO L280 TraceCheckUtils]: 28: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,121 INFO L280 TraceCheckUtils]: 29: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:12,121 INFO L280 TraceCheckUtils]: 30: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:12,121 INFO L280 TraceCheckUtils]: 31: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,122 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:12,122 INFO L280 TraceCheckUtils]: 33: Hoare triple {58627#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,122 INFO L280 TraceCheckUtils]: 34: Hoare triple {58627#true} #res := #t~ret2 + #t~ret3; {58627#true} is VALID [2020-07-08 22:08:12,122 INFO L280 TraceCheckUtils]: 35: Hoare triple {58627#true} havoc #t~ret2; {58627#true} is VALID [2020-07-08 22:08:12,122 INFO L280 TraceCheckUtils]: 36: Hoare triple {58627#true} havoc #t~ret3; {58627#true} is VALID [2020-07-08 22:08:12,122 INFO L280 TraceCheckUtils]: 37: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,123 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:12,123 INFO L280 TraceCheckUtils]: 39: Hoare triple {58627#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,123 INFO L263 TraceCheckUtils]: 40: Hoare triple {58627#true} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:12,123 INFO L280 TraceCheckUtils]: 41: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,123 INFO L280 TraceCheckUtils]: 42: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,124 INFO L280 TraceCheckUtils]: 43: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:12,124 INFO L280 TraceCheckUtils]: 44: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:12,124 INFO L280 TraceCheckUtils]: 45: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,124 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:12,124 INFO L280 TraceCheckUtils]: 47: Hoare triple {58627#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,124 INFO L280 TraceCheckUtils]: 48: Hoare triple {58627#true} #res := #t~ret0 + #t~ret1; {58627#true} is VALID [2020-07-08 22:08:12,125 INFO L280 TraceCheckUtils]: 49: Hoare triple {58627#true} havoc #t~ret0; {58627#true} is VALID [2020-07-08 22:08:12,125 INFO L280 TraceCheckUtils]: 50: Hoare triple {58627#true} havoc #t~ret1; {58627#true} is VALID [2020-07-08 22:08:12,125 INFO L280 TraceCheckUtils]: 51: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,125 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:12,125 INFO L280 TraceCheckUtils]: 53: Hoare triple {58627#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,126 INFO L263 TraceCheckUtils]: 54: Hoare triple {58627#true} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:12,126 INFO L280 TraceCheckUtils]: 55: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,126 INFO L280 TraceCheckUtils]: 56: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,126 INFO L280 TraceCheckUtils]: 57: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:12,126 INFO L263 TraceCheckUtils]: 58: Hoare triple {58627#true} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:12,126 INFO L280 TraceCheckUtils]: 59: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,127 INFO L280 TraceCheckUtils]: 60: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,127 INFO L280 TraceCheckUtils]: 61: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:12,127 INFO L280 TraceCheckUtils]: 62: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:12,127 INFO L280 TraceCheckUtils]: 63: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,127 INFO L275 TraceCheckUtils]: 64: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:12,128 INFO L280 TraceCheckUtils]: 65: Hoare triple {58627#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,128 INFO L263 TraceCheckUtils]: 66: Hoare triple {58627#true} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:12,128 INFO L280 TraceCheckUtils]: 67: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,128 INFO L280 TraceCheckUtils]: 68: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:12,128 INFO L280 TraceCheckUtils]: 69: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:12,128 INFO L280 TraceCheckUtils]: 70: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,129 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:12,129 INFO L280 TraceCheckUtils]: 72: Hoare triple {58627#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,129 INFO L280 TraceCheckUtils]: 73: Hoare triple {58627#true} #res := #t~ret0 + #t~ret1; {58627#true} is VALID [2020-07-08 22:08:12,129 INFO L280 TraceCheckUtils]: 74: Hoare triple {58627#true} havoc #t~ret0; {58627#true} is VALID [2020-07-08 22:08:12,129 INFO L280 TraceCheckUtils]: 75: Hoare triple {58627#true} havoc #t~ret1; {58627#true} is VALID [2020-07-08 22:08:12,130 INFO L280 TraceCheckUtils]: 76: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,130 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:12,130 INFO L280 TraceCheckUtils]: 78: Hoare triple {58627#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,130 INFO L280 TraceCheckUtils]: 79: Hoare triple {58627#true} #res := #t~ret2 + #t~ret3; {58627#true} is VALID [2020-07-08 22:08:12,130 INFO L280 TraceCheckUtils]: 80: Hoare triple {58627#true} havoc #t~ret2; {58627#true} is VALID [2020-07-08 22:08:12,130 INFO L280 TraceCheckUtils]: 81: Hoare triple {58627#true} havoc #t~ret3; {58627#true} is VALID [2020-07-08 22:08:12,131 INFO L280 TraceCheckUtils]: 82: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,132 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {58627#true} {60954#(= fibo1_~n |fibo1_#in~n|)} #69#return; {60954#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:12,132 INFO L280 TraceCheckUtils]: 84: Hoare triple {60954#(= fibo1_~n |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {60954#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:12,133 INFO L263 TraceCheckUtils]: 85: Hoare triple {60954#(= fibo1_~n |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:12,133 INFO L280 TraceCheckUtils]: 86: Hoare triple {58627#true} ~n := #in~n; {60605#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:12,134 INFO L280 TraceCheckUtils]: 87: Hoare triple {60605#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {60605#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:12,135 INFO L280 TraceCheckUtils]: 88: Hoare triple {60605#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {60605#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:12,135 INFO L263 TraceCheckUtils]: 89: Hoare triple {60605#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:12,135 INFO L280 TraceCheckUtils]: 90: Hoare triple {58627#true} ~n := #in~n; {60954#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:12,136 INFO L280 TraceCheckUtils]: 91: Hoare triple {60954#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {63208#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:12,137 INFO L280 TraceCheckUtils]: 92: Hoare triple {63208#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume !(1 == ~n); {63208#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:12,137 INFO L263 TraceCheckUtils]: 93: Hoare triple {63208#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:12,137 INFO L280 TraceCheckUtils]: 94: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,137 INFO L280 TraceCheckUtils]: 95: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,138 INFO L280 TraceCheckUtils]: 96: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:12,138 INFO L280 TraceCheckUtils]: 97: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:12,138 INFO L280 TraceCheckUtils]: 98: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,139 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {58627#true} {63208#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #69#return; {63208#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:12,140 INFO L280 TraceCheckUtils]: 100: Hoare triple {63208#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {63208#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:12,140 INFO L263 TraceCheckUtils]: 101: Hoare triple {63208#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:12,140 INFO L280 TraceCheckUtils]: 102: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,140 INFO L280 TraceCheckUtils]: 103: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:12,140 INFO L280 TraceCheckUtils]: 104: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:12,141 INFO L280 TraceCheckUtils]: 105: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,141 INFO L275 TraceCheckUtils]: 106: Hoare quadruple {58627#true} {63208#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #71#return; {63220#(<= 1 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:12,142 INFO L280 TraceCheckUtils]: 107: Hoare triple {63220#(<= 1 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {63220#(<= 1 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:12,142 INFO L280 TraceCheckUtils]: 108: Hoare triple {63220#(<= 1 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {63220#(<= 1 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:12,143 INFO L280 TraceCheckUtils]: 109: Hoare triple {63220#(<= 1 |fibo1_#in~n|)} havoc #t~ret0; {63220#(<= 1 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:12,143 INFO L280 TraceCheckUtils]: 110: Hoare triple {63220#(<= 1 |fibo1_#in~n|)} havoc #t~ret1; {63220#(<= 1 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:12,143 INFO L280 TraceCheckUtils]: 111: Hoare triple {63220#(<= 1 |fibo1_#in~n|)} assume true; {63220#(<= 1 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:12,145 INFO L275 TraceCheckUtils]: 112: Hoare quadruple {63220#(<= 1 |fibo1_#in~n|)} {60605#(= fibo2_~n |fibo2_#in~n|)} #65#return; {63200#(and (= fibo2_~n |fibo2_#in~n|) (<= 2 fibo2_~n))} is VALID [2020-07-08 22:08:12,146 INFO L280 TraceCheckUtils]: 113: Hoare triple {63200#(and (= fibo2_~n |fibo2_#in~n|) (<= 2 fibo2_~n))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {63200#(and (= fibo2_~n |fibo2_#in~n|) (<= 2 fibo2_~n))} is VALID [2020-07-08 22:08:12,146 INFO L263 TraceCheckUtils]: 114: Hoare triple {63200#(and (= fibo2_~n |fibo2_#in~n|) (<= 2 fibo2_~n))} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:12,146 INFO L280 TraceCheckUtils]: 115: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,146 INFO L280 TraceCheckUtils]: 116: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,146 INFO L280 TraceCheckUtils]: 117: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:12,147 INFO L280 TraceCheckUtils]: 118: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:12,147 INFO L280 TraceCheckUtils]: 119: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,148 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {58627#true} {63200#(and (= fibo2_~n |fibo2_#in~n|) (<= 2 fibo2_~n))} #67#return; {63207#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:12,148 INFO L280 TraceCheckUtils]: 121: Hoare triple {63207#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {63207#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:12,149 INFO L280 TraceCheckUtils]: 122: Hoare triple {63207#(<= 2 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {63207#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:12,149 INFO L280 TraceCheckUtils]: 123: Hoare triple {63207#(<= 2 |fibo2_#in~n|)} havoc #t~ret2; {63207#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:12,150 INFO L280 TraceCheckUtils]: 124: Hoare triple {63207#(<= 2 |fibo2_#in~n|)} havoc #t~ret3; {63207#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:12,150 INFO L280 TraceCheckUtils]: 125: Hoare triple {63207#(<= 2 |fibo2_#in~n|)} assume true; {63207#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:12,151 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {63207#(<= 2 |fibo2_#in~n|)} {60954#(= fibo1_~n |fibo1_#in~n|)} #71#return; {63061#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:12,151 INFO L280 TraceCheckUtils]: 127: Hoare triple {63061#(<= 4 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {63061#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:12,152 INFO L280 TraceCheckUtils]: 128: Hoare triple {63061#(<= 4 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {63061#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:12,152 INFO L280 TraceCheckUtils]: 129: Hoare triple {63061#(<= 4 |fibo1_#in~n|)} havoc #t~ret0; {63061#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:12,153 INFO L280 TraceCheckUtils]: 130: Hoare triple {63061#(<= 4 |fibo1_#in~n|)} havoc #t~ret1; {63061#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:12,154 INFO L280 TraceCheckUtils]: 131: Hoare triple {63061#(<= 4 |fibo1_#in~n|)} assume true; {63061#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:12,155 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {63061#(<= 4 |fibo1_#in~n|)} {60605#(= fibo2_~n |fibo2_#in~n|)} #65#return; {62866#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:08:12,156 INFO L280 TraceCheckUtils]: 133: Hoare triple {62866#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {62866#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:08:12,156 INFO L263 TraceCheckUtils]: 134: Hoare triple {62866#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:12,156 INFO L280 TraceCheckUtils]: 135: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,156 INFO L280 TraceCheckUtils]: 136: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,156 INFO L280 TraceCheckUtils]: 137: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:12,156 INFO L263 TraceCheckUtils]: 138: Hoare triple {58627#true} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:12,157 INFO L280 TraceCheckUtils]: 139: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,157 INFO L280 TraceCheckUtils]: 140: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,157 INFO L280 TraceCheckUtils]: 141: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:12,157 INFO L263 TraceCheckUtils]: 142: Hoare triple {58627#true} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:12,157 INFO L280 TraceCheckUtils]: 143: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,157 INFO L280 TraceCheckUtils]: 144: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,158 INFO L280 TraceCheckUtils]: 145: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:12,158 INFO L263 TraceCheckUtils]: 146: Hoare triple {58627#true} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:12,158 INFO L280 TraceCheckUtils]: 147: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,158 INFO L280 TraceCheckUtils]: 148: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,159 INFO L280 TraceCheckUtils]: 149: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:12,159 INFO L280 TraceCheckUtils]: 150: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:12,159 INFO L280 TraceCheckUtils]: 151: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,159 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:12,159 INFO L280 TraceCheckUtils]: 153: Hoare triple {58627#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,159 INFO L263 TraceCheckUtils]: 154: Hoare triple {58627#true} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:12,160 INFO L280 TraceCheckUtils]: 155: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,160 INFO L280 TraceCheckUtils]: 156: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:12,160 INFO L280 TraceCheckUtils]: 157: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:12,160 INFO L280 TraceCheckUtils]: 158: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,160 INFO L275 TraceCheckUtils]: 159: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:12,160 INFO L280 TraceCheckUtils]: 160: Hoare triple {58627#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,160 INFO L280 TraceCheckUtils]: 161: Hoare triple {58627#true} #res := #t~ret0 + #t~ret1; {58627#true} is VALID [2020-07-08 22:08:12,160 INFO L280 TraceCheckUtils]: 162: Hoare triple {58627#true} havoc #t~ret0; {58627#true} is VALID [2020-07-08 22:08:12,161 INFO L280 TraceCheckUtils]: 163: Hoare triple {58627#true} havoc #t~ret1; {58627#true} is VALID [2020-07-08 22:08:12,161 INFO L280 TraceCheckUtils]: 164: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,161 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:12,161 INFO L280 TraceCheckUtils]: 166: Hoare triple {58627#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,161 INFO L263 TraceCheckUtils]: 167: Hoare triple {58627#true} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:12,161 INFO L280 TraceCheckUtils]: 168: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,161 INFO L280 TraceCheckUtils]: 169: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,161 INFO L280 TraceCheckUtils]: 170: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:12,162 INFO L280 TraceCheckUtils]: 171: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:12,162 INFO L280 TraceCheckUtils]: 172: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,162 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:12,162 INFO L280 TraceCheckUtils]: 174: Hoare triple {58627#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,162 INFO L280 TraceCheckUtils]: 175: Hoare triple {58627#true} #res := #t~ret2 + #t~ret3; {58627#true} is VALID [2020-07-08 22:08:12,162 INFO L280 TraceCheckUtils]: 176: Hoare triple {58627#true} havoc #t~ret2; {58627#true} is VALID [2020-07-08 22:08:12,162 INFO L280 TraceCheckUtils]: 177: Hoare triple {58627#true} havoc #t~ret3; {58627#true} is VALID [2020-07-08 22:08:12,163 INFO L280 TraceCheckUtils]: 178: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,163 INFO L275 TraceCheckUtils]: 179: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:12,163 INFO L280 TraceCheckUtils]: 180: Hoare triple {58627#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,163 INFO L263 TraceCheckUtils]: 181: Hoare triple {58627#true} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:12,163 INFO L280 TraceCheckUtils]: 182: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,163 INFO L280 TraceCheckUtils]: 183: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,163 INFO L280 TraceCheckUtils]: 184: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:12,163 INFO L263 TraceCheckUtils]: 185: Hoare triple {58627#true} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:12,164 INFO L280 TraceCheckUtils]: 186: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,164 INFO L280 TraceCheckUtils]: 187: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,164 INFO L280 TraceCheckUtils]: 188: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:12,164 INFO L280 TraceCheckUtils]: 189: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:12,164 INFO L280 TraceCheckUtils]: 190: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,164 INFO L275 TraceCheckUtils]: 191: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:12,164 INFO L280 TraceCheckUtils]: 192: Hoare triple {58627#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,165 INFO L263 TraceCheckUtils]: 193: Hoare triple {58627#true} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:12,165 INFO L280 TraceCheckUtils]: 194: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,165 INFO L280 TraceCheckUtils]: 195: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:12,165 INFO L280 TraceCheckUtils]: 196: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:12,165 INFO L280 TraceCheckUtils]: 197: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,165 INFO L275 TraceCheckUtils]: 198: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:12,165 INFO L280 TraceCheckUtils]: 199: Hoare triple {58627#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,165 INFO L280 TraceCheckUtils]: 200: Hoare triple {58627#true} #res := #t~ret2 + #t~ret3; {58627#true} is VALID [2020-07-08 22:08:12,166 INFO L280 TraceCheckUtils]: 201: Hoare triple {58627#true} havoc #t~ret2; {58627#true} is VALID [2020-07-08 22:08:12,166 INFO L280 TraceCheckUtils]: 202: Hoare triple {58627#true} havoc #t~ret3; {58627#true} is VALID [2020-07-08 22:08:12,166 INFO L280 TraceCheckUtils]: 203: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,166 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:12,166 INFO L280 TraceCheckUtils]: 205: Hoare triple {58627#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,166 INFO L280 TraceCheckUtils]: 206: Hoare triple {58627#true} #res := #t~ret0 + #t~ret1; {58627#true} is VALID [2020-07-08 22:08:12,166 INFO L280 TraceCheckUtils]: 207: Hoare triple {58627#true} havoc #t~ret0; {58627#true} is VALID [2020-07-08 22:08:12,166 INFO L280 TraceCheckUtils]: 208: Hoare triple {58627#true} havoc #t~ret1; {58627#true} is VALID [2020-07-08 22:08:12,167 INFO L280 TraceCheckUtils]: 209: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,168 INFO L275 TraceCheckUtils]: 210: Hoare quadruple {58627#true} {62866#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #67#return; {62943#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:12,168 INFO L280 TraceCheckUtils]: 211: Hoare triple {62943#(<= 5 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {62943#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:12,168 INFO L280 TraceCheckUtils]: 212: Hoare triple {62943#(<= 5 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {62943#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:12,169 INFO L280 TraceCheckUtils]: 213: Hoare triple {62943#(<= 5 |fibo2_#in~n|)} havoc #t~ret2; {62943#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:12,169 INFO L280 TraceCheckUtils]: 214: Hoare triple {62943#(<= 5 |fibo2_#in~n|)} havoc #t~ret3; {62943#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:12,170 INFO L280 TraceCheckUtils]: 215: Hoare triple {62943#(<= 5 |fibo2_#in~n|)} assume true; {62943#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:12,171 INFO L275 TraceCheckUtils]: 216: Hoare quadruple {62943#(<= 5 |fibo2_#in~n|)} {60954#(= fibo1_~n |fibo1_#in~n|)} #69#return; {62659#(and (<= 6 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:12,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:12,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:12,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:12,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:12,206 INFO L280 TraceCheckUtils]: 0: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,206 INFO L280 TraceCheckUtils]: 1: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,206 INFO L280 TraceCheckUtils]: 2: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:12,207 INFO L280 TraceCheckUtils]: 3: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:12,207 INFO L280 TraceCheckUtils]: 4: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,207 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:12,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:12,209 INFO L280 TraceCheckUtils]: 0: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,209 INFO L280 TraceCheckUtils]: 1: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:12,209 INFO L280 TraceCheckUtils]: 2: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:12,209 INFO L280 TraceCheckUtils]: 3: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,209 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:12,209 INFO L280 TraceCheckUtils]: 0: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,210 INFO L280 TraceCheckUtils]: 1: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,210 INFO L280 TraceCheckUtils]: 2: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:12,210 INFO L263 TraceCheckUtils]: 3: Hoare triple {58627#true} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:12,210 INFO L280 TraceCheckUtils]: 4: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,210 INFO L280 TraceCheckUtils]: 5: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,210 INFO L280 TraceCheckUtils]: 6: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:12,210 INFO L280 TraceCheckUtils]: 7: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:12,211 INFO L280 TraceCheckUtils]: 8: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,211 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:12,211 INFO L280 TraceCheckUtils]: 10: Hoare triple {58627#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,211 INFO L263 TraceCheckUtils]: 11: Hoare triple {58627#true} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:12,211 INFO L280 TraceCheckUtils]: 12: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,211 INFO L280 TraceCheckUtils]: 13: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:12,211 INFO L280 TraceCheckUtils]: 14: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:12,212 INFO L280 TraceCheckUtils]: 15: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,212 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:12,212 INFO L280 TraceCheckUtils]: 17: Hoare triple {58627#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,212 INFO L280 TraceCheckUtils]: 18: Hoare triple {58627#true} #res := #t~ret2 + #t~ret3; {58627#true} is VALID [2020-07-08 22:08:12,212 INFO L280 TraceCheckUtils]: 19: Hoare triple {58627#true} havoc #t~ret2; {58627#true} is VALID [2020-07-08 22:08:12,212 INFO L280 TraceCheckUtils]: 20: Hoare triple {58627#true} havoc #t~ret3; {58627#true} is VALID [2020-07-08 22:08:12,212 INFO L280 TraceCheckUtils]: 21: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,213 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:12,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:12,215 INFO L280 TraceCheckUtils]: 0: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,215 INFO L280 TraceCheckUtils]: 1: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,215 INFO L280 TraceCheckUtils]: 2: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:12,215 INFO L280 TraceCheckUtils]: 3: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:12,215 INFO L280 TraceCheckUtils]: 4: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,215 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:12,215 INFO L280 TraceCheckUtils]: 0: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,216 INFO L280 TraceCheckUtils]: 1: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,216 INFO L280 TraceCheckUtils]: 2: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:12,216 INFO L263 TraceCheckUtils]: 3: Hoare triple {58627#true} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:12,216 INFO L280 TraceCheckUtils]: 4: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,216 INFO L280 TraceCheckUtils]: 5: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,216 INFO L280 TraceCheckUtils]: 6: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:12,216 INFO L263 TraceCheckUtils]: 7: Hoare triple {58627#true} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:12,217 INFO L280 TraceCheckUtils]: 8: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,217 INFO L280 TraceCheckUtils]: 9: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,217 INFO L280 TraceCheckUtils]: 10: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:12,217 INFO L280 TraceCheckUtils]: 11: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:12,217 INFO L280 TraceCheckUtils]: 12: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,217 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:12,217 INFO L280 TraceCheckUtils]: 14: Hoare triple {58627#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,218 INFO L263 TraceCheckUtils]: 15: Hoare triple {58627#true} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:12,218 INFO L280 TraceCheckUtils]: 16: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,218 INFO L280 TraceCheckUtils]: 17: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:12,218 INFO L280 TraceCheckUtils]: 18: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:12,218 INFO L280 TraceCheckUtils]: 19: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,218 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:12,218 INFO L280 TraceCheckUtils]: 21: Hoare triple {58627#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,218 INFO L280 TraceCheckUtils]: 22: Hoare triple {58627#true} #res := #t~ret2 + #t~ret3; {58627#true} is VALID [2020-07-08 22:08:12,219 INFO L280 TraceCheckUtils]: 23: Hoare triple {58627#true} havoc #t~ret2; {58627#true} is VALID [2020-07-08 22:08:12,219 INFO L280 TraceCheckUtils]: 24: Hoare triple {58627#true} havoc #t~ret3; {58627#true} is VALID [2020-07-08 22:08:12,219 INFO L280 TraceCheckUtils]: 25: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,219 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:12,219 INFO L280 TraceCheckUtils]: 27: Hoare triple {58627#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,219 INFO L263 TraceCheckUtils]: 28: Hoare triple {58627#true} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:12,219 INFO L280 TraceCheckUtils]: 29: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,220 INFO L280 TraceCheckUtils]: 30: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,220 INFO L280 TraceCheckUtils]: 31: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:12,220 INFO L280 TraceCheckUtils]: 32: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:12,220 INFO L280 TraceCheckUtils]: 33: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,220 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:12,220 INFO L280 TraceCheckUtils]: 35: Hoare triple {58627#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,220 INFO L280 TraceCheckUtils]: 36: Hoare triple {58627#true} #res := #t~ret0 + #t~ret1; {58627#true} is VALID [2020-07-08 22:08:12,220 INFO L280 TraceCheckUtils]: 37: Hoare triple {58627#true} havoc #t~ret0; {58627#true} is VALID [2020-07-08 22:08:12,221 INFO L280 TraceCheckUtils]: 38: Hoare triple {58627#true} havoc #t~ret1; {58627#true} is VALID [2020-07-08 22:08:12,221 INFO L280 TraceCheckUtils]: 39: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,221 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:12,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:12,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:12,226 INFO L280 TraceCheckUtils]: 0: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,226 INFO L280 TraceCheckUtils]: 1: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,226 INFO L280 TraceCheckUtils]: 2: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:12,226 INFO L280 TraceCheckUtils]: 3: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:12,226 INFO L280 TraceCheckUtils]: 4: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,227 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:12,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:12,228 INFO L280 TraceCheckUtils]: 0: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,228 INFO L280 TraceCheckUtils]: 1: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:12,229 INFO L280 TraceCheckUtils]: 2: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:12,229 INFO L280 TraceCheckUtils]: 3: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,229 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:12,229 INFO L280 TraceCheckUtils]: 0: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,229 INFO L280 TraceCheckUtils]: 1: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,229 INFO L280 TraceCheckUtils]: 2: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:12,229 INFO L263 TraceCheckUtils]: 3: Hoare triple {58627#true} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:12,230 INFO L280 TraceCheckUtils]: 4: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,230 INFO L280 TraceCheckUtils]: 5: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,230 INFO L280 TraceCheckUtils]: 6: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:12,230 INFO L280 TraceCheckUtils]: 7: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:12,230 INFO L280 TraceCheckUtils]: 8: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,230 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:12,230 INFO L280 TraceCheckUtils]: 10: Hoare triple {58627#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,230 INFO L263 TraceCheckUtils]: 11: Hoare triple {58627#true} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:12,231 INFO L280 TraceCheckUtils]: 12: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,231 INFO L280 TraceCheckUtils]: 13: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:12,231 INFO L280 TraceCheckUtils]: 14: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:12,231 INFO L280 TraceCheckUtils]: 15: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,231 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:12,231 INFO L280 TraceCheckUtils]: 17: Hoare triple {58627#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,231 INFO L280 TraceCheckUtils]: 18: Hoare triple {58627#true} #res := #t~ret0 + #t~ret1; {58627#true} is VALID [2020-07-08 22:08:12,232 INFO L280 TraceCheckUtils]: 19: Hoare triple {58627#true} havoc #t~ret0; {58627#true} is VALID [2020-07-08 22:08:12,232 INFO L280 TraceCheckUtils]: 20: Hoare triple {58627#true} havoc #t~ret1; {58627#true} is VALID [2020-07-08 22:08:12,232 INFO L280 TraceCheckUtils]: 21: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,232 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:12,232 INFO L280 TraceCheckUtils]: 0: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,232 INFO L280 TraceCheckUtils]: 1: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,233 INFO L280 TraceCheckUtils]: 2: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:12,233 INFO L263 TraceCheckUtils]: 3: Hoare triple {58627#true} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:12,233 INFO L280 TraceCheckUtils]: 4: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,233 INFO L280 TraceCheckUtils]: 5: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,233 INFO L280 TraceCheckUtils]: 6: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:12,233 INFO L263 TraceCheckUtils]: 7: Hoare triple {58627#true} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:12,233 INFO L280 TraceCheckUtils]: 8: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,233 INFO L280 TraceCheckUtils]: 9: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,234 INFO L280 TraceCheckUtils]: 10: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:12,234 INFO L263 TraceCheckUtils]: 11: Hoare triple {58627#true} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:12,234 INFO L280 TraceCheckUtils]: 12: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,234 INFO L280 TraceCheckUtils]: 13: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,234 INFO L280 TraceCheckUtils]: 14: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:12,234 INFO L280 TraceCheckUtils]: 15: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:12,234 INFO L280 TraceCheckUtils]: 16: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,234 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:12,235 INFO L280 TraceCheckUtils]: 18: Hoare triple {58627#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,235 INFO L263 TraceCheckUtils]: 19: Hoare triple {58627#true} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:12,235 INFO L280 TraceCheckUtils]: 20: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,235 INFO L280 TraceCheckUtils]: 21: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:12,235 INFO L280 TraceCheckUtils]: 22: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:12,235 INFO L280 TraceCheckUtils]: 23: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,235 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:12,236 INFO L280 TraceCheckUtils]: 25: Hoare triple {58627#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,236 INFO L280 TraceCheckUtils]: 26: Hoare triple {58627#true} #res := #t~ret2 + #t~ret3; {58627#true} is VALID [2020-07-08 22:08:12,236 INFO L280 TraceCheckUtils]: 27: Hoare triple {58627#true} havoc #t~ret2; {58627#true} is VALID [2020-07-08 22:08:12,236 INFO L280 TraceCheckUtils]: 28: Hoare triple {58627#true} havoc #t~ret3; {58627#true} is VALID [2020-07-08 22:08:12,236 INFO L280 TraceCheckUtils]: 29: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,236 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:12,236 INFO L280 TraceCheckUtils]: 31: Hoare triple {58627#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,236 INFO L263 TraceCheckUtils]: 32: Hoare triple {58627#true} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:12,237 INFO L280 TraceCheckUtils]: 33: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,237 INFO L280 TraceCheckUtils]: 34: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,237 INFO L280 TraceCheckUtils]: 35: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:12,237 INFO L280 TraceCheckUtils]: 36: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:12,237 INFO L280 TraceCheckUtils]: 37: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,237 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:12,237 INFO L280 TraceCheckUtils]: 39: Hoare triple {58627#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,237 INFO L280 TraceCheckUtils]: 40: Hoare triple {58627#true} #res := #t~ret0 + #t~ret1; {58627#true} is VALID [2020-07-08 22:08:12,238 INFO L280 TraceCheckUtils]: 41: Hoare triple {58627#true} havoc #t~ret0; {58627#true} is VALID [2020-07-08 22:08:12,238 INFO L280 TraceCheckUtils]: 42: Hoare triple {58627#true} havoc #t~ret1; {58627#true} is VALID [2020-07-08 22:08:12,238 INFO L280 TraceCheckUtils]: 43: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,238 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:12,238 INFO L280 TraceCheckUtils]: 45: Hoare triple {58627#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,238 INFO L263 TraceCheckUtils]: 46: Hoare triple {58627#true} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:12,238 INFO L280 TraceCheckUtils]: 47: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,238 INFO L280 TraceCheckUtils]: 48: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,239 INFO L280 TraceCheckUtils]: 49: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:12,239 INFO L263 TraceCheckUtils]: 50: Hoare triple {58627#true} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:12,239 INFO L280 TraceCheckUtils]: 51: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,239 INFO L280 TraceCheckUtils]: 52: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,239 INFO L280 TraceCheckUtils]: 53: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:12,239 INFO L280 TraceCheckUtils]: 54: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:12,239 INFO L280 TraceCheckUtils]: 55: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,240 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:12,240 INFO L280 TraceCheckUtils]: 57: Hoare triple {58627#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,240 INFO L263 TraceCheckUtils]: 58: Hoare triple {58627#true} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:12,240 INFO L280 TraceCheckUtils]: 59: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,240 INFO L280 TraceCheckUtils]: 60: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:12,240 INFO L280 TraceCheckUtils]: 61: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:12,240 INFO L280 TraceCheckUtils]: 62: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,240 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:12,241 INFO L280 TraceCheckUtils]: 64: Hoare triple {58627#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,241 INFO L280 TraceCheckUtils]: 65: Hoare triple {58627#true} #res := #t~ret0 + #t~ret1; {58627#true} is VALID [2020-07-08 22:08:12,241 INFO L280 TraceCheckUtils]: 66: Hoare triple {58627#true} havoc #t~ret0; {58627#true} is VALID [2020-07-08 22:08:12,241 INFO L280 TraceCheckUtils]: 67: Hoare triple {58627#true} havoc #t~ret1; {58627#true} is VALID [2020-07-08 22:08:12,241 INFO L280 TraceCheckUtils]: 68: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,241 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:12,241 INFO L280 TraceCheckUtils]: 70: Hoare triple {58627#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,241 INFO L280 TraceCheckUtils]: 71: Hoare triple {58627#true} #res := #t~ret2 + #t~ret3; {58627#true} is VALID [2020-07-08 22:08:12,242 INFO L280 TraceCheckUtils]: 72: Hoare triple {58627#true} havoc #t~ret2; {58627#true} is VALID [2020-07-08 22:08:12,242 INFO L280 TraceCheckUtils]: 73: Hoare triple {58627#true} havoc #t~ret3; {58627#true} is VALID [2020-07-08 22:08:12,242 INFO L280 TraceCheckUtils]: 74: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,243 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {58627#true} {62659#(and (<= 6 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #71#return; {62736#(<= 6 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:12,245 INFO L280 TraceCheckUtils]: 0: Hoare triple {58627#true} ~n := #in~n; {60954#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:12,246 INFO L280 TraceCheckUtils]: 1: Hoare triple {60954#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {60954#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:12,246 INFO L280 TraceCheckUtils]: 2: Hoare triple {60954#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {60954#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:12,246 INFO L263 TraceCheckUtils]: 3: Hoare triple {60954#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:12,247 INFO L280 TraceCheckUtils]: 4: Hoare triple {58627#true} ~n := #in~n; {60605#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:12,247 INFO L280 TraceCheckUtils]: 5: Hoare triple {60605#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {60605#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:12,247 INFO L280 TraceCheckUtils]: 6: Hoare triple {60605#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {60605#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:12,248 INFO L263 TraceCheckUtils]: 7: Hoare triple {60605#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:12,248 INFO L280 TraceCheckUtils]: 8: Hoare triple {58627#true} ~n := #in~n; {60954#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:12,248 INFO L280 TraceCheckUtils]: 9: Hoare triple {60954#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {60954#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:12,249 INFO L280 TraceCheckUtils]: 10: Hoare triple {60954#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {60954#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:12,249 INFO L263 TraceCheckUtils]: 11: Hoare triple {60954#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:12,249 INFO L280 TraceCheckUtils]: 12: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,249 INFO L280 TraceCheckUtils]: 13: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,249 INFO L280 TraceCheckUtils]: 14: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:12,249 INFO L263 TraceCheckUtils]: 15: Hoare triple {58627#true} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:12,249 INFO L280 TraceCheckUtils]: 16: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,250 INFO L280 TraceCheckUtils]: 17: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,250 INFO L280 TraceCheckUtils]: 18: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:12,250 INFO L263 TraceCheckUtils]: 19: Hoare triple {58627#true} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:12,250 INFO L280 TraceCheckUtils]: 20: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,250 INFO L280 TraceCheckUtils]: 21: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,250 INFO L280 TraceCheckUtils]: 22: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:12,250 INFO L263 TraceCheckUtils]: 23: Hoare triple {58627#true} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:12,250 INFO L280 TraceCheckUtils]: 24: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,251 INFO L280 TraceCheckUtils]: 25: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,251 INFO L280 TraceCheckUtils]: 26: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:12,251 INFO L280 TraceCheckUtils]: 27: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:12,251 INFO L280 TraceCheckUtils]: 28: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,251 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:12,251 INFO L280 TraceCheckUtils]: 30: Hoare triple {58627#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,251 INFO L263 TraceCheckUtils]: 31: Hoare triple {58627#true} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:12,251 INFO L280 TraceCheckUtils]: 32: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,252 INFO L280 TraceCheckUtils]: 33: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:12,252 INFO L280 TraceCheckUtils]: 34: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:12,252 INFO L280 TraceCheckUtils]: 35: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,252 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:12,252 INFO L280 TraceCheckUtils]: 37: Hoare triple {58627#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,252 INFO L280 TraceCheckUtils]: 38: Hoare triple {58627#true} #res := #t~ret2 + #t~ret3; {58627#true} is VALID [2020-07-08 22:08:12,252 INFO L280 TraceCheckUtils]: 39: Hoare triple {58627#true} havoc #t~ret2; {58627#true} is VALID [2020-07-08 22:08:12,252 INFO L280 TraceCheckUtils]: 40: Hoare triple {58627#true} havoc #t~ret3; {58627#true} is VALID [2020-07-08 22:08:12,252 INFO L280 TraceCheckUtils]: 41: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,253 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:12,253 INFO L280 TraceCheckUtils]: 43: Hoare triple {58627#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,253 INFO L263 TraceCheckUtils]: 44: Hoare triple {58627#true} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:12,253 INFO L280 TraceCheckUtils]: 45: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,253 INFO L280 TraceCheckUtils]: 46: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,253 INFO L280 TraceCheckUtils]: 47: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:12,253 INFO L280 TraceCheckUtils]: 48: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:12,253 INFO L280 TraceCheckUtils]: 49: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,254 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:12,254 INFO L280 TraceCheckUtils]: 51: Hoare triple {58627#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,254 INFO L280 TraceCheckUtils]: 52: Hoare triple {58627#true} #res := #t~ret0 + #t~ret1; {58627#true} is VALID [2020-07-08 22:08:12,254 INFO L280 TraceCheckUtils]: 53: Hoare triple {58627#true} havoc #t~ret0; {58627#true} is VALID [2020-07-08 22:08:12,254 INFO L280 TraceCheckUtils]: 54: Hoare triple {58627#true} havoc #t~ret1; {58627#true} is VALID [2020-07-08 22:08:12,254 INFO L280 TraceCheckUtils]: 55: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,254 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:12,254 INFO L280 TraceCheckUtils]: 57: Hoare triple {58627#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,255 INFO L263 TraceCheckUtils]: 58: Hoare triple {58627#true} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:12,255 INFO L280 TraceCheckUtils]: 59: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,255 INFO L280 TraceCheckUtils]: 60: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,255 INFO L280 TraceCheckUtils]: 61: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:12,255 INFO L263 TraceCheckUtils]: 62: Hoare triple {58627#true} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:12,255 INFO L280 TraceCheckUtils]: 63: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,255 INFO L280 TraceCheckUtils]: 64: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,255 INFO L280 TraceCheckUtils]: 65: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:12,256 INFO L280 TraceCheckUtils]: 66: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:12,256 INFO L280 TraceCheckUtils]: 67: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,256 INFO L275 TraceCheckUtils]: 68: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:12,256 INFO L280 TraceCheckUtils]: 69: Hoare triple {58627#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,256 INFO L263 TraceCheckUtils]: 70: Hoare triple {58627#true} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:12,256 INFO L280 TraceCheckUtils]: 71: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,256 INFO L280 TraceCheckUtils]: 72: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:12,256 INFO L280 TraceCheckUtils]: 73: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:12,257 INFO L280 TraceCheckUtils]: 74: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,257 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:12,257 INFO L280 TraceCheckUtils]: 76: Hoare triple {58627#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,257 INFO L280 TraceCheckUtils]: 77: Hoare triple {58627#true} #res := #t~ret0 + #t~ret1; {58627#true} is VALID [2020-07-08 22:08:12,257 INFO L280 TraceCheckUtils]: 78: Hoare triple {58627#true} havoc #t~ret0; {58627#true} is VALID [2020-07-08 22:08:12,257 INFO L280 TraceCheckUtils]: 79: Hoare triple {58627#true} havoc #t~ret1; {58627#true} is VALID [2020-07-08 22:08:12,257 INFO L280 TraceCheckUtils]: 80: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,257 INFO L275 TraceCheckUtils]: 81: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:12,258 INFO L280 TraceCheckUtils]: 82: Hoare triple {58627#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,258 INFO L280 TraceCheckUtils]: 83: Hoare triple {58627#true} #res := #t~ret2 + #t~ret3; {58627#true} is VALID [2020-07-08 22:08:12,258 INFO L280 TraceCheckUtils]: 84: Hoare triple {58627#true} havoc #t~ret2; {58627#true} is VALID [2020-07-08 22:08:12,258 INFO L280 TraceCheckUtils]: 85: Hoare triple {58627#true} havoc #t~ret3; {58627#true} is VALID [2020-07-08 22:08:12,258 INFO L280 TraceCheckUtils]: 86: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,259 INFO L275 TraceCheckUtils]: 87: Hoare quadruple {58627#true} {60954#(= fibo1_~n |fibo1_#in~n|)} #69#return; {60954#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:12,259 INFO L280 TraceCheckUtils]: 88: Hoare triple {60954#(= fibo1_~n |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {60954#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:12,259 INFO L263 TraceCheckUtils]: 89: Hoare triple {60954#(= fibo1_~n |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:12,260 INFO L280 TraceCheckUtils]: 90: Hoare triple {58627#true} ~n := #in~n; {60605#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:12,260 INFO L280 TraceCheckUtils]: 91: Hoare triple {60605#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {60605#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:12,260 INFO L280 TraceCheckUtils]: 92: Hoare triple {60605#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {60605#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:12,260 INFO L263 TraceCheckUtils]: 93: Hoare triple {60605#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:12,261 INFO L280 TraceCheckUtils]: 94: Hoare triple {58627#true} ~n := #in~n; {60954#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:12,261 INFO L280 TraceCheckUtils]: 95: Hoare triple {60954#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {63208#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:12,262 INFO L280 TraceCheckUtils]: 96: Hoare triple {63208#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume !(1 == ~n); {63208#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:12,262 INFO L263 TraceCheckUtils]: 97: Hoare triple {63208#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:12,262 INFO L280 TraceCheckUtils]: 98: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,262 INFO L280 TraceCheckUtils]: 99: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,262 INFO L280 TraceCheckUtils]: 100: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:12,262 INFO L280 TraceCheckUtils]: 101: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:12,263 INFO L280 TraceCheckUtils]: 102: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,263 INFO L275 TraceCheckUtils]: 103: Hoare quadruple {58627#true} {63208#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #69#return; {63208#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:12,264 INFO L280 TraceCheckUtils]: 104: Hoare triple {63208#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {63208#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:12,264 INFO L263 TraceCheckUtils]: 105: Hoare triple {63208#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:12,264 INFO L280 TraceCheckUtils]: 106: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,264 INFO L280 TraceCheckUtils]: 107: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:12,264 INFO L280 TraceCheckUtils]: 108: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:12,264 INFO L280 TraceCheckUtils]: 109: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,265 INFO L275 TraceCheckUtils]: 110: Hoare quadruple {58627#true} {63208#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #71#return; {63220#(<= 1 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:12,265 INFO L280 TraceCheckUtils]: 111: Hoare triple {63220#(<= 1 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {63220#(<= 1 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:12,266 INFO L280 TraceCheckUtils]: 112: Hoare triple {63220#(<= 1 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {63220#(<= 1 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:12,266 INFO L280 TraceCheckUtils]: 113: Hoare triple {63220#(<= 1 |fibo1_#in~n|)} havoc #t~ret0; {63220#(<= 1 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:12,267 INFO L280 TraceCheckUtils]: 114: Hoare triple {63220#(<= 1 |fibo1_#in~n|)} havoc #t~ret1; {63220#(<= 1 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:12,267 INFO L280 TraceCheckUtils]: 115: Hoare triple {63220#(<= 1 |fibo1_#in~n|)} assume true; {63220#(<= 1 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:12,268 INFO L275 TraceCheckUtils]: 116: Hoare quadruple {63220#(<= 1 |fibo1_#in~n|)} {60605#(= fibo2_~n |fibo2_#in~n|)} #65#return; {63200#(and (= fibo2_~n |fibo2_#in~n|) (<= 2 fibo2_~n))} is VALID [2020-07-08 22:08:12,268 INFO L280 TraceCheckUtils]: 117: Hoare triple {63200#(and (= fibo2_~n |fibo2_#in~n|) (<= 2 fibo2_~n))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {63200#(and (= fibo2_~n |fibo2_#in~n|) (<= 2 fibo2_~n))} is VALID [2020-07-08 22:08:12,268 INFO L263 TraceCheckUtils]: 118: Hoare triple {63200#(and (= fibo2_~n |fibo2_#in~n|) (<= 2 fibo2_~n))} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:12,269 INFO L280 TraceCheckUtils]: 119: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,269 INFO L280 TraceCheckUtils]: 120: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,269 INFO L280 TraceCheckUtils]: 121: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:12,269 INFO L280 TraceCheckUtils]: 122: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:12,269 INFO L280 TraceCheckUtils]: 123: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,270 INFO L275 TraceCheckUtils]: 124: Hoare quadruple {58627#true} {63200#(and (= fibo2_~n |fibo2_#in~n|) (<= 2 fibo2_~n))} #67#return; {63207#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:12,270 INFO L280 TraceCheckUtils]: 125: Hoare triple {63207#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {63207#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:12,270 INFO L280 TraceCheckUtils]: 126: Hoare triple {63207#(<= 2 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {63207#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:12,271 INFO L280 TraceCheckUtils]: 127: Hoare triple {63207#(<= 2 |fibo2_#in~n|)} havoc #t~ret2; {63207#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:12,271 INFO L280 TraceCheckUtils]: 128: Hoare triple {63207#(<= 2 |fibo2_#in~n|)} havoc #t~ret3; {63207#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:12,272 INFO L280 TraceCheckUtils]: 129: Hoare triple {63207#(<= 2 |fibo2_#in~n|)} assume true; {63207#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:12,272 INFO L275 TraceCheckUtils]: 130: Hoare quadruple {63207#(<= 2 |fibo2_#in~n|)} {60954#(= fibo1_~n |fibo1_#in~n|)} #71#return; {63061#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:12,273 INFO L280 TraceCheckUtils]: 131: Hoare triple {63061#(<= 4 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {63061#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:12,273 INFO L280 TraceCheckUtils]: 132: Hoare triple {63061#(<= 4 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {63061#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:12,274 INFO L280 TraceCheckUtils]: 133: Hoare triple {63061#(<= 4 |fibo1_#in~n|)} havoc #t~ret0; {63061#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:12,274 INFO L280 TraceCheckUtils]: 134: Hoare triple {63061#(<= 4 |fibo1_#in~n|)} havoc #t~ret1; {63061#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:12,274 INFO L280 TraceCheckUtils]: 135: Hoare triple {63061#(<= 4 |fibo1_#in~n|)} assume true; {63061#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:12,275 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {63061#(<= 4 |fibo1_#in~n|)} {60605#(= fibo2_~n |fibo2_#in~n|)} #65#return; {62866#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:08:12,276 INFO L280 TraceCheckUtils]: 137: Hoare triple {62866#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {62866#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:08:12,276 INFO L263 TraceCheckUtils]: 138: Hoare triple {62866#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:12,277 INFO L280 TraceCheckUtils]: 139: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,277 INFO L280 TraceCheckUtils]: 140: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,277 INFO L280 TraceCheckUtils]: 141: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:12,277 INFO L263 TraceCheckUtils]: 142: Hoare triple {58627#true} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:12,277 INFO L280 TraceCheckUtils]: 143: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,278 INFO L280 TraceCheckUtils]: 144: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,278 INFO L280 TraceCheckUtils]: 145: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:12,278 INFO L263 TraceCheckUtils]: 146: Hoare triple {58627#true} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:12,278 INFO L280 TraceCheckUtils]: 147: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,278 INFO L280 TraceCheckUtils]: 148: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,279 INFO L280 TraceCheckUtils]: 149: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:12,279 INFO L263 TraceCheckUtils]: 150: Hoare triple {58627#true} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:12,279 INFO L280 TraceCheckUtils]: 151: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,279 INFO L280 TraceCheckUtils]: 152: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,279 INFO L280 TraceCheckUtils]: 153: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:12,279 INFO L280 TraceCheckUtils]: 154: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:12,280 INFO L280 TraceCheckUtils]: 155: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,280 INFO L275 TraceCheckUtils]: 156: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:12,280 INFO L280 TraceCheckUtils]: 157: Hoare triple {58627#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,280 INFO L263 TraceCheckUtils]: 158: Hoare triple {58627#true} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:12,280 INFO L280 TraceCheckUtils]: 159: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,280 INFO L280 TraceCheckUtils]: 160: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:12,280 INFO L280 TraceCheckUtils]: 161: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:12,280 INFO L280 TraceCheckUtils]: 162: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,281 INFO L275 TraceCheckUtils]: 163: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:12,281 INFO L280 TraceCheckUtils]: 164: Hoare triple {58627#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,281 INFO L280 TraceCheckUtils]: 165: Hoare triple {58627#true} #res := #t~ret0 + #t~ret1; {58627#true} is VALID [2020-07-08 22:08:12,281 INFO L280 TraceCheckUtils]: 166: Hoare triple {58627#true} havoc #t~ret0; {58627#true} is VALID [2020-07-08 22:08:12,281 INFO L280 TraceCheckUtils]: 167: Hoare triple {58627#true} havoc #t~ret1; {58627#true} is VALID [2020-07-08 22:08:12,281 INFO L280 TraceCheckUtils]: 168: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,281 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:12,281 INFO L280 TraceCheckUtils]: 170: Hoare triple {58627#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,282 INFO L263 TraceCheckUtils]: 171: Hoare triple {58627#true} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:12,282 INFO L280 TraceCheckUtils]: 172: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,282 INFO L280 TraceCheckUtils]: 173: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,282 INFO L280 TraceCheckUtils]: 174: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:12,282 INFO L280 TraceCheckUtils]: 175: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:12,282 INFO L280 TraceCheckUtils]: 176: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,282 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:12,282 INFO L280 TraceCheckUtils]: 178: Hoare triple {58627#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,282 INFO L280 TraceCheckUtils]: 179: Hoare triple {58627#true} #res := #t~ret2 + #t~ret3; {58627#true} is VALID [2020-07-08 22:08:12,283 INFO L280 TraceCheckUtils]: 180: Hoare triple {58627#true} havoc #t~ret2; {58627#true} is VALID [2020-07-08 22:08:12,283 INFO L280 TraceCheckUtils]: 181: Hoare triple {58627#true} havoc #t~ret3; {58627#true} is VALID [2020-07-08 22:08:12,283 INFO L280 TraceCheckUtils]: 182: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,283 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:12,283 INFO L280 TraceCheckUtils]: 184: Hoare triple {58627#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,283 INFO L263 TraceCheckUtils]: 185: Hoare triple {58627#true} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:12,283 INFO L280 TraceCheckUtils]: 186: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,284 INFO L280 TraceCheckUtils]: 187: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,284 INFO L280 TraceCheckUtils]: 188: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:12,284 INFO L263 TraceCheckUtils]: 189: Hoare triple {58627#true} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:12,284 INFO L280 TraceCheckUtils]: 190: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,284 INFO L280 TraceCheckUtils]: 191: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,284 INFO L280 TraceCheckUtils]: 192: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:12,284 INFO L280 TraceCheckUtils]: 193: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:12,284 INFO L280 TraceCheckUtils]: 194: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,285 INFO L275 TraceCheckUtils]: 195: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:12,285 INFO L280 TraceCheckUtils]: 196: Hoare triple {58627#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,285 INFO L263 TraceCheckUtils]: 197: Hoare triple {58627#true} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:12,285 INFO L280 TraceCheckUtils]: 198: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,285 INFO L280 TraceCheckUtils]: 199: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:12,285 INFO L280 TraceCheckUtils]: 200: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:12,285 INFO L280 TraceCheckUtils]: 201: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,285 INFO L275 TraceCheckUtils]: 202: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:12,285 INFO L280 TraceCheckUtils]: 203: Hoare triple {58627#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,286 INFO L280 TraceCheckUtils]: 204: Hoare triple {58627#true} #res := #t~ret2 + #t~ret3; {58627#true} is VALID [2020-07-08 22:08:12,286 INFO L280 TraceCheckUtils]: 205: Hoare triple {58627#true} havoc #t~ret2; {58627#true} is VALID [2020-07-08 22:08:12,286 INFO L280 TraceCheckUtils]: 206: Hoare triple {58627#true} havoc #t~ret3; {58627#true} is VALID [2020-07-08 22:08:12,286 INFO L280 TraceCheckUtils]: 207: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,286 INFO L275 TraceCheckUtils]: 208: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:12,286 INFO L280 TraceCheckUtils]: 209: Hoare triple {58627#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,286 INFO L280 TraceCheckUtils]: 210: Hoare triple {58627#true} #res := #t~ret0 + #t~ret1; {58627#true} is VALID [2020-07-08 22:08:12,286 INFO L280 TraceCheckUtils]: 211: Hoare triple {58627#true} havoc #t~ret0; {58627#true} is VALID [2020-07-08 22:08:12,287 INFO L280 TraceCheckUtils]: 212: Hoare triple {58627#true} havoc #t~ret1; {58627#true} is VALID [2020-07-08 22:08:12,287 INFO L280 TraceCheckUtils]: 213: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,288 INFO L275 TraceCheckUtils]: 214: Hoare quadruple {58627#true} {62866#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #67#return; {62943#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:12,288 INFO L280 TraceCheckUtils]: 215: Hoare triple {62943#(<= 5 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {62943#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:12,289 INFO L280 TraceCheckUtils]: 216: Hoare triple {62943#(<= 5 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {62943#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:12,289 INFO L280 TraceCheckUtils]: 217: Hoare triple {62943#(<= 5 |fibo2_#in~n|)} havoc #t~ret2; {62943#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:12,289 INFO L280 TraceCheckUtils]: 218: Hoare triple {62943#(<= 5 |fibo2_#in~n|)} havoc #t~ret3; {62943#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:12,290 INFO L280 TraceCheckUtils]: 219: Hoare triple {62943#(<= 5 |fibo2_#in~n|)} assume true; {62943#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:12,291 INFO L275 TraceCheckUtils]: 220: Hoare quadruple {62943#(<= 5 |fibo2_#in~n|)} {60954#(= fibo1_~n |fibo1_#in~n|)} #69#return; {62659#(and (<= 6 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:12,291 INFO L280 TraceCheckUtils]: 221: Hoare triple {62659#(and (<= 6 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {62659#(and (<= 6 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:12,292 INFO L263 TraceCheckUtils]: 222: Hoare triple {62659#(and (<= 6 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:12,292 INFO L280 TraceCheckUtils]: 223: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,292 INFO L280 TraceCheckUtils]: 224: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,292 INFO L280 TraceCheckUtils]: 225: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:12,292 INFO L263 TraceCheckUtils]: 226: Hoare triple {58627#true} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:12,292 INFO L280 TraceCheckUtils]: 227: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,292 INFO L280 TraceCheckUtils]: 228: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,293 INFO L280 TraceCheckUtils]: 229: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:12,293 INFO L263 TraceCheckUtils]: 230: Hoare triple {58627#true} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:12,293 INFO L280 TraceCheckUtils]: 231: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,293 INFO L280 TraceCheckUtils]: 232: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,293 INFO L280 TraceCheckUtils]: 233: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:12,294 INFO L263 TraceCheckUtils]: 234: Hoare triple {58627#true} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:12,294 INFO L280 TraceCheckUtils]: 235: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,294 INFO L280 TraceCheckUtils]: 236: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,294 INFO L280 TraceCheckUtils]: 237: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:12,294 INFO L280 TraceCheckUtils]: 238: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:12,294 INFO L280 TraceCheckUtils]: 239: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,295 INFO L275 TraceCheckUtils]: 240: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:12,295 INFO L280 TraceCheckUtils]: 241: Hoare triple {58627#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,295 INFO L263 TraceCheckUtils]: 242: Hoare triple {58627#true} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:12,295 INFO L280 TraceCheckUtils]: 243: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,295 INFO L280 TraceCheckUtils]: 244: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:12,295 INFO L280 TraceCheckUtils]: 245: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:12,295 INFO L280 TraceCheckUtils]: 246: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,295 INFO L275 TraceCheckUtils]: 247: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:12,296 INFO L280 TraceCheckUtils]: 248: Hoare triple {58627#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,296 INFO L280 TraceCheckUtils]: 249: Hoare triple {58627#true} #res := #t~ret2 + #t~ret3; {58627#true} is VALID [2020-07-08 22:08:12,296 INFO L280 TraceCheckUtils]: 250: Hoare triple {58627#true} havoc #t~ret2; {58627#true} is VALID [2020-07-08 22:08:12,296 INFO L280 TraceCheckUtils]: 251: Hoare triple {58627#true} havoc #t~ret3; {58627#true} is VALID [2020-07-08 22:08:12,296 INFO L280 TraceCheckUtils]: 252: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,296 INFO L275 TraceCheckUtils]: 253: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:12,296 INFO L280 TraceCheckUtils]: 254: Hoare triple {58627#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,296 INFO L263 TraceCheckUtils]: 255: Hoare triple {58627#true} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:12,297 INFO L280 TraceCheckUtils]: 256: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,297 INFO L280 TraceCheckUtils]: 257: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,297 INFO L280 TraceCheckUtils]: 258: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:12,297 INFO L280 TraceCheckUtils]: 259: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:12,297 INFO L280 TraceCheckUtils]: 260: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,297 INFO L275 TraceCheckUtils]: 261: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:12,297 INFO L280 TraceCheckUtils]: 262: Hoare triple {58627#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,297 INFO L280 TraceCheckUtils]: 263: Hoare triple {58627#true} #res := #t~ret0 + #t~ret1; {58627#true} is VALID [2020-07-08 22:08:12,298 INFO L280 TraceCheckUtils]: 264: Hoare triple {58627#true} havoc #t~ret0; {58627#true} is VALID [2020-07-08 22:08:12,298 INFO L280 TraceCheckUtils]: 265: Hoare triple {58627#true} havoc #t~ret1; {58627#true} is VALID [2020-07-08 22:08:12,298 INFO L280 TraceCheckUtils]: 266: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,298 INFO L275 TraceCheckUtils]: 267: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:12,298 INFO L280 TraceCheckUtils]: 268: Hoare triple {58627#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,298 INFO L263 TraceCheckUtils]: 269: Hoare triple {58627#true} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:12,298 INFO L280 TraceCheckUtils]: 270: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,298 INFO L280 TraceCheckUtils]: 271: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,299 INFO L280 TraceCheckUtils]: 272: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:12,299 INFO L263 TraceCheckUtils]: 273: Hoare triple {58627#true} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:12,299 INFO L280 TraceCheckUtils]: 274: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,299 INFO L280 TraceCheckUtils]: 275: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,299 INFO L280 TraceCheckUtils]: 276: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:12,299 INFO L280 TraceCheckUtils]: 277: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:12,299 INFO L280 TraceCheckUtils]: 278: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,299 INFO L275 TraceCheckUtils]: 279: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:12,300 INFO L280 TraceCheckUtils]: 280: Hoare triple {58627#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,300 INFO L263 TraceCheckUtils]: 281: Hoare triple {58627#true} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:12,300 INFO L280 TraceCheckUtils]: 282: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,300 INFO L280 TraceCheckUtils]: 283: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:12,300 INFO L280 TraceCheckUtils]: 284: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:12,300 INFO L280 TraceCheckUtils]: 285: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,300 INFO L275 TraceCheckUtils]: 286: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:12,300 INFO L280 TraceCheckUtils]: 287: Hoare triple {58627#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,301 INFO L280 TraceCheckUtils]: 288: Hoare triple {58627#true} #res := #t~ret0 + #t~ret1; {58627#true} is VALID [2020-07-08 22:08:12,301 INFO L280 TraceCheckUtils]: 289: Hoare triple {58627#true} havoc #t~ret0; {58627#true} is VALID [2020-07-08 22:08:12,301 INFO L280 TraceCheckUtils]: 290: Hoare triple {58627#true} havoc #t~ret1; {58627#true} is VALID [2020-07-08 22:08:12,301 INFO L280 TraceCheckUtils]: 291: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,301 INFO L275 TraceCheckUtils]: 292: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:12,301 INFO L280 TraceCheckUtils]: 293: Hoare triple {58627#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,301 INFO L280 TraceCheckUtils]: 294: Hoare triple {58627#true} #res := #t~ret2 + #t~ret3; {58627#true} is VALID [2020-07-08 22:08:12,301 INFO L280 TraceCheckUtils]: 295: Hoare triple {58627#true} havoc #t~ret2; {58627#true} is VALID [2020-07-08 22:08:12,302 INFO L280 TraceCheckUtils]: 296: Hoare triple {58627#true} havoc #t~ret3; {58627#true} is VALID [2020-07-08 22:08:12,302 INFO L280 TraceCheckUtils]: 297: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,303 INFO L275 TraceCheckUtils]: 298: Hoare quadruple {58627#true} {62659#(and (<= 6 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #71#return; {62736#(<= 6 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:12,303 INFO L280 TraceCheckUtils]: 299: Hoare triple {62736#(<= 6 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {62736#(<= 6 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:12,303 INFO L280 TraceCheckUtils]: 300: Hoare triple {62736#(<= 6 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {62736#(<= 6 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:12,304 INFO L280 TraceCheckUtils]: 301: Hoare triple {62736#(<= 6 |fibo1_#in~n|)} havoc #t~ret0; {62736#(<= 6 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:12,304 INFO L280 TraceCheckUtils]: 302: Hoare triple {62736#(<= 6 |fibo1_#in~n|)} havoc #t~ret1; {62736#(<= 6 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:12,305 INFO L280 TraceCheckUtils]: 303: Hoare triple {62736#(<= 6 |fibo1_#in~n|)} assume true; {62736#(<= 6 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:12,305 INFO L275 TraceCheckUtils]: 304: Hoare quadruple {62736#(<= 6 |fibo1_#in~n|)} {60605#(= fibo2_~n |fibo2_#in~n|)} #65#return; {62135#(and (<= 7 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:08:12,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:12,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:12,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:12,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:12,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:12,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:12,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:12,462 INFO L280 TraceCheckUtils]: 0: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,462 INFO L280 TraceCheckUtils]: 1: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,462 INFO L280 TraceCheckUtils]: 2: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:12,462 INFO L280 TraceCheckUtils]: 3: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:12,462 INFO L280 TraceCheckUtils]: 4: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,462 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:12,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:12,470 INFO L280 TraceCheckUtils]: 0: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,471 INFO L280 TraceCheckUtils]: 1: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:12,471 INFO L280 TraceCheckUtils]: 2: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:12,471 INFO L280 TraceCheckUtils]: 3: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,471 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:12,472 INFO L280 TraceCheckUtils]: 0: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,472 INFO L280 TraceCheckUtils]: 1: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,472 INFO L280 TraceCheckUtils]: 2: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:12,472 INFO L263 TraceCheckUtils]: 3: Hoare triple {58627#true} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:12,473 INFO L280 TraceCheckUtils]: 4: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,473 INFO L280 TraceCheckUtils]: 5: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,473 INFO L280 TraceCheckUtils]: 6: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:12,473 INFO L280 TraceCheckUtils]: 7: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:12,473 INFO L280 TraceCheckUtils]: 8: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,474 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:12,474 INFO L280 TraceCheckUtils]: 10: Hoare triple {58627#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,474 INFO L263 TraceCheckUtils]: 11: Hoare triple {58627#true} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:12,474 INFO L280 TraceCheckUtils]: 12: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,475 INFO L280 TraceCheckUtils]: 13: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:12,475 INFO L280 TraceCheckUtils]: 14: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:12,475 INFO L280 TraceCheckUtils]: 15: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,475 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:12,475 INFO L280 TraceCheckUtils]: 17: Hoare triple {58627#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,476 INFO L280 TraceCheckUtils]: 18: Hoare triple {58627#true} #res := #t~ret2 + #t~ret3; {58627#true} is VALID [2020-07-08 22:08:12,476 INFO L280 TraceCheckUtils]: 19: Hoare triple {58627#true} havoc #t~ret2; {58627#true} is VALID [2020-07-08 22:08:12,476 INFO L280 TraceCheckUtils]: 20: Hoare triple {58627#true} havoc #t~ret3; {58627#true} is VALID [2020-07-08 22:08:12,476 INFO L280 TraceCheckUtils]: 21: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,477 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:12,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:12,482 INFO L280 TraceCheckUtils]: 0: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,482 INFO L280 TraceCheckUtils]: 1: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,482 INFO L280 TraceCheckUtils]: 2: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:12,482 INFO L280 TraceCheckUtils]: 3: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:12,482 INFO L280 TraceCheckUtils]: 4: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,482 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:12,483 INFO L280 TraceCheckUtils]: 0: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,483 INFO L280 TraceCheckUtils]: 1: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,483 INFO L280 TraceCheckUtils]: 2: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:12,483 INFO L263 TraceCheckUtils]: 3: Hoare triple {58627#true} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:12,483 INFO L280 TraceCheckUtils]: 4: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,483 INFO L280 TraceCheckUtils]: 5: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,484 INFO L280 TraceCheckUtils]: 6: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:12,484 INFO L263 TraceCheckUtils]: 7: Hoare triple {58627#true} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:12,484 INFO L280 TraceCheckUtils]: 8: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,484 INFO L280 TraceCheckUtils]: 9: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,484 INFO L280 TraceCheckUtils]: 10: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:12,484 INFO L280 TraceCheckUtils]: 11: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:12,484 INFO L280 TraceCheckUtils]: 12: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,485 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:12,485 INFO L280 TraceCheckUtils]: 14: Hoare triple {58627#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,485 INFO L263 TraceCheckUtils]: 15: Hoare triple {58627#true} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:12,485 INFO L280 TraceCheckUtils]: 16: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,485 INFO L280 TraceCheckUtils]: 17: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:12,485 INFO L280 TraceCheckUtils]: 18: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:12,485 INFO L280 TraceCheckUtils]: 19: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,486 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:12,486 INFO L280 TraceCheckUtils]: 21: Hoare triple {58627#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,486 INFO L280 TraceCheckUtils]: 22: Hoare triple {58627#true} #res := #t~ret2 + #t~ret3; {58627#true} is VALID [2020-07-08 22:08:12,486 INFO L280 TraceCheckUtils]: 23: Hoare triple {58627#true} havoc #t~ret2; {58627#true} is VALID [2020-07-08 22:08:12,486 INFO L280 TraceCheckUtils]: 24: Hoare triple {58627#true} havoc #t~ret3; {58627#true} is VALID [2020-07-08 22:08:12,486 INFO L280 TraceCheckUtils]: 25: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,487 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:12,487 INFO L280 TraceCheckUtils]: 27: Hoare triple {58627#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,487 INFO L263 TraceCheckUtils]: 28: Hoare triple {58627#true} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:12,487 INFO L280 TraceCheckUtils]: 29: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,487 INFO L280 TraceCheckUtils]: 30: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,487 INFO L280 TraceCheckUtils]: 31: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:12,487 INFO L280 TraceCheckUtils]: 32: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:12,488 INFO L280 TraceCheckUtils]: 33: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,488 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:12,488 INFO L280 TraceCheckUtils]: 35: Hoare triple {58627#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,488 INFO L280 TraceCheckUtils]: 36: Hoare triple {58627#true} #res := #t~ret0 + #t~ret1; {58627#true} is VALID [2020-07-08 22:08:12,488 INFO L280 TraceCheckUtils]: 37: Hoare triple {58627#true} havoc #t~ret0; {58627#true} is VALID [2020-07-08 22:08:12,488 INFO L280 TraceCheckUtils]: 38: Hoare triple {58627#true} havoc #t~ret1; {58627#true} is VALID [2020-07-08 22:08:12,488 INFO L280 TraceCheckUtils]: 39: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,489 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:12,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:12,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:12,494 INFO L280 TraceCheckUtils]: 0: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,494 INFO L280 TraceCheckUtils]: 1: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,494 INFO L280 TraceCheckUtils]: 2: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:12,494 INFO L280 TraceCheckUtils]: 3: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:12,494 INFO L280 TraceCheckUtils]: 4: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,495 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:12,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:12,496 INFO L280 TraceCheckUtils]: 0: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,496 INFO L280 TraceCheckUtils]: 1: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:12,497 INFO L280 TraceCheckUtils]: 2: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:12,497 INFO L280 TraceCheckUtils]: 3: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,497 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:12,497 INFO L280 TraceCheckUtils]: 0: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,497 INFO L280 TraceCheckUtils]: 1: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,497 INFO L280 TraceCheckUtils]: 2: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:12,498 INFO L263 TraceCheckUtils]: 3: Hoare triple {58627#true} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:12,498 INFO L280 TraceCheckUtils]: 4: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,498 INFO L280 TraceCheckUtils]: 5: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,498 INFO L280 TraceCheckUtils]: 6: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:12,498 INFO L280 TraceCheckUtils]: 7: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:12,498 INFO L280 TraceCheckUtils]: 8: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,498 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:12,499 INFO L280 TraceCheckUtils]: 10: Hoare triple {58627#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,499 INFO L263 TraceCheckUtils]: 11: Hoare triple {58627#true} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:12,499 INFO L280 TraceCheckUtils]: 12: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,499 INFO L280 TraceCheckUtils]: 13: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:12,499 INFO L280 TraceCheckUtils]: 14: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:12,499 INFO L280 TraceCheckUtils]: 15: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,499 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:12,500 INFO L280 TraceCheckUtils]: 17: Hoare triple {58627#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,500 INFO L280 TraceCheckUtils]: 18: Hoare triple {58627#true} #res := #t~ret0 + #t~ret1; {58627#true} is VALID [2020-07-08 22:08:12,500 INFO L280 TraceCheckUtils]: 19: Hoare triple {58627#true} havoc #t~ret0; {58627#true} is VALID [2020-07-08 22:08:12,500 INFO L280 TraceCheckUtils]: 20: Hoare triple {58627#true} havoc #t~ret1; {58627#true} is VALID [2020-07-08 22:08:12,500 INFO L280 TraceCheckUtils]: 21: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,500 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:12,501 INFO L280 TraceCheckUtils]: 0: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,501 INFO L280 TraceCheckUtils]: 1: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,501 INFO L280 TraceCheckUtils]: 2: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:12,501 INFO L263 TraceCheckUtils]: 3: Hoare triple {58627#true} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:12,501 INFO L280 TraceCheckUtils]: 4: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,501 INFO L280 TraceCheckUtils]: 5: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,502 INFO L280 TraceCheckUtils]: 6: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:12,502 INFO L263 TraceCheckUtils]: 7: Hoare triple {58627#true} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:12,502 INFO L280 TraceCheckUtils]: 8: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,502 INFO L280 TraceCheckUtils]: 9: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,502 INFO L280 TraceCheckUtils]: 10: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:12,502 INFO L263 TraceCheckUtils]: 11: Hoare triple {58627#true} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:12,502 INFO L280 TraceCheckUtils]: 12: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,503 INFO L280 TraceCheckUtils]: 13: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,503 INFO L280 TraceCheckUtils]: 14: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:12,503 INFO L280 TraceCheckUtils]: 15: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:12,503 INFO L280 TraceCheckUtils]: 16: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,503 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:12,503 INFO L280 TraceCheckUtils]: 18: Hoare triple {58627#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,503 INFO L263 TraceCheckUtils]: 19: Hoare triple {58627#true} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:12,504 INFO L280 TraceCheckUtils]: 20: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,504 INFO L280 TraceCheckUtils]: 21: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:12,504 INFO L280 TraceCheckUtils]: 22: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:12,504 INFO L280 TraceCheckUtils]: 23: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,504 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:12,504 INFO L280 TraceCheckUtils]: 25: Hoare triple {58627#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,504 INFO L280 TraceCheckUtils]: 26: Hoare triple {58627#true} #res := #t~ret2 + #t~ret3; {58627#true} is VALID [2020-07-08 22:08:12,505 INFO L280 TraceCheckUtils]: 27: Hoare triple {58627#true} havoc #t~ret2; {58627#true} is VALID [2020-07-08 22:08:12,505 INFO L280 TraceCheckUtils]: 28: Hoare triple {58627#true} havoc #t~ret3; {58627#true} is VALID [2020-07-08 22:08:12,505 INFO L280 TraceCheckUtils]: 29: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,505 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:12,505 INFO L280 TraceCheckUtils]: 31: Hoare triple {58627#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,505 INFO L263 TraceCheckUtils]: 32: Hoare triple {58627#true} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:12,505 INFO L280 TraceCheckUtils]: 33: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,506 INFO L280 TraceCheckUtils]: 34: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,506 INFO L280 TraceCheckUtils]: 35: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:12,506 INFO L280 TraceCheckUtils]: 36: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:12,506 INFO L280 TraceCheckUtils]: 37: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,506 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:12,506 INFO L280 TraceCheckUtils]: 39: Hoare triple {58627#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,506 INFO L280 TraceCheckUtils]: 40: Hoare triple {58627#true} #res := #t~ret0 + #t~ret1; {58627#true} is VALID [2020-07-08 22:08:12,507 INFO L280 TraceCheckUtils]: 41: Hoare triple {58627#true} havoc #t~ret0; {58627#true} is VALID [2020-07-08 22:08:12,507 INFO L280 TraceCheckUtils]: 42: Hoare triple {58627#true} havoc #t~ret1; {58627#true} is VALID [2020-07-08 22:08:12,507 INFO L280 TraceCheckUtils]: 43: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,507 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:12,507 INFO L280 TraceCheckUtils]: 45: Hoare triple {58627#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,507 INFO L263 TraceCheckUtils]: 46: Hoare triple {58627#true} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:12,507 INFO L280 TraceCheckUtils]: 47: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,507 INFO L280 TraceCheckUtils]: 48: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,508 INFO L280 TraceCheckUtils]: 49: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:12,508 INFO L263 TraceCheckUtils]: 50: Hoare triple {58627#true} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:12,508 INFO L280 TraceCheckUtils]: 51: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,508 INFO L280 TraceCheckUtils]: 52: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,508 INFO L280 TraceCheckUtils]: 53: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:12,508 INFO L280 TraceCheckUtils]: 54: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:12,508 INFO L280 TraceCheckUtils]: 55: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,509 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:12,509 INFO L280 TraceCheckUtils]: 57: Hoare triple {58627#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,509 INFO L263 TraceCheckUtils]: 58: Hoare triple {58627#true} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:12,509 INFO L280 TraceCheckUtils]: 59: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,509 INFO L280 TraceCheckUtils]: 60: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:12,509 INFO L280 TraceCheckUtils]: 61: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:12,509 INFO L280 TraceCheckUtils]: 62: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,510 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:12,510 INFO L280 TraceCheckUtils]: 64: Hoare triple {58627#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,510 INFO L280 TraceCheckUtils]: 65: Hoare triple {58627#true} #res := #t~ret0 + #t~ret1; {58627#true} is VALID [2020-07-08 22:08:12,510 INFO L280 TraceCheckUtils]: 66: Hoare triple {58627#true} havoc #t~ret0; {58627#true} is VALID [2020-07-08 22:08:12,510 INFO L280 TraceCheckUtils]: 67: Hoare triple {58627#true} havoc #t~ret1; {58627#true} is VALID [2020-07-08 22:08:12,510 INFO L280 TraceCheckUtils]: 68: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,510 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:12,511 INFO L280 TraceCheckUtils]: 70: Hoare triple {58627#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,511 INFO L280 TraceCheckUtils]: 71: Hoare triple {58627#true} #res := #t~ret2 + #t~ret3; {58627#true} is VALID [2020-07-08 22:08:12,511 INFO L280 TraceCheckUtils]: 72: Hoare triple {58627#true} havoc #t~ret2; {58627#true} is VALID [2020-07-08 22:08:12,511 INFO L280 TraceCheckUtils]: 73: Hoare triple {58627#true} havoc #t~ret3; {58627#true} is VALID [2020-07-08 22:08:12,511 INFO L280 TraceCheckUtils]: 74: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,511 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:12,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:12,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:12,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:12,523 INFO L280 TraceCheckUtils]: 0: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,523 INFO L280 TraceCheckUtils]: 1: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,523 INFO L280 TraceCheckUtils]: 2: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:12,523 INFO L280 TraceCheckUtils]: 3: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:12,524 INFO L280 TraceCheckUtils]: 4: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,524 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:12,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:12,526 INFO L280 TraceCheckUtils]: 0: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,526 INFO L280 TraceCheckUtils]: 1: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:12,526 INFO L280 TraceCheckUtils]: 2: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:12,526 INFO L280 TraceCheckUtils]: 3: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,527 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:12,527 INFO L280 TraceCheckUtils]: 0: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,527 INFO L280 TraceCheckUtils]: 1: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,527 INFO L280 TraceCheckUtils]: 2: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:12,527 INFO L263 TraceCheckUtils]: 3: Hoare triple {58627#true} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:12,527 INFO L280 TraceCheckUtils]: 4: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,528 INFO L280 TraceCheckUtils]: 5: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,528 INFO L280 TraceCheckUtils]: 6: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:12,528 INFO L280 TraceCheckUtils]: 7: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:12,528 INFO L280 TraceCheckUtils]: 8: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,528 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:12,528 INFO L280 TraceCheckUtils]: 10: Hoare triple {58627#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,528 INFO L263 TraceCheckUtils]: 11: Hoare triple {58627#true} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:12,529 INFO L280 TraceCheckUtils]: 12: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,529 INFO L280 TraceCheckUtils]: 13: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:12,529 INFO L280 TraceCheckUtils]: 14: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:12,529 INFO L280 TraceCheckUtils]: 15: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,529 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:12,529 INFO L280 TraceCheckUtils]: 17: Hoare triple {58627#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,529 INFO L280 TraceCheckUtils]: 18: Hoare triple {58627#true} #res := #t~ret0 + #t~ret1; {58627#true} is VALID [2020-07-08 22:08:12,530 INFO L280 TraceCheckUtils]: 19: Hoare triple {58627#true} havoc #t~ret0; {58627#true} is VALID [2020-07-08 22:08:12,530 INFO L280 TraceCheckUtils]: 20: Hoare triple {58627#true} havoc #t~ret1; {58627#true} is VALID [2020-07-08 22:08:12,530 INFO L280 TraceCheckUtils]: 21: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,530 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:12,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:12,533 INFO L280 TraceCheckUtils]: 0: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,533 INFO L280 TraceCheckUtils]: 1: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,533 INFO L280 TraceCheckUtils]: 2: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:12,533 INFO L280 TraceCheckUtils]: 3: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:12,533 INFO L280 TraceCheckUtils]: 4: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,533 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:12,534 INFO L280 TraceCheckUtils]: 0: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,534 INFO L280 TraceCheckUtils]: 1: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,534 INFO L280 TraceCheckUtils]: 2: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:12,534 INFO L263 TraceCheckUtils]: 3: Hoare triple {58627#true} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:12,534 INFO L280 TraceCheckUtils]: 4: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,534 INFO L280 TraceCheckUtils]: 5: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,535 INFO L280 TraceCheckUtils]: 6: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:12,535 INFO L263 TraceCheckUtils]: 7: Hoare triple {58627#true} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:12,535 INFO L280 TraceCheckUtils]: 8: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,535 INFO L280 TraceCheckUtils]: 9: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,535 INFO L280 TraceCheckUtils]: 10: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:12,536 INFO L280 TraceCheckUtils]: 11: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:12,536 INFO L280 TraceCheckUtils]: 12: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,536 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:12,536 INFO L280 TraceCheckUtils]: 14: Hoare triple {58627#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,536 INFO L263 TraceCheckUtils]: 15: Hoare triple {58627#true} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:12,536 INFO L280 TraceCheckUtils]: 16: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,537 INFO L280 TraceCheckUtils]: 17: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:12,537 INFO L280 TraceCheckUtils]: 18: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:12,537 INFO L280 TraceCheckUtils]: 19: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,537 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:12,537 INFO L280 TraceCheckUtils]: 21: Hoare triple {58627#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,537 INFO L280 TraceCheckUtils]: 22: Hoare triple {58627#true} #res := #t~ret0 + #t~ret1; {58627#true} is VALID [2020-07-08 22:08:12,537 INFO L280 TraceCheckUtils]: 23: Hoare triple {58627#true} havoc #t~ret0; {58627#true} is VALID [2020-07-08 22:08:12,538 INFO L280 TraceCheckUtils]: 24: Hoare triple {58627#true} havoc #t~ret1; {58627#true} is VALID [2020-07-08 22:08:12,538 INFO L280 TraceCheckUtils]: 25: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,538 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:12,538 INFO L280 TraceCheckUtils]: 27: Hoare triple {58627#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,538 INFO L263 TraceCheckUtils]: 28: Hoare triple {58627#true} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:12,538 INFO L280 TraceCheckUtils]: 29: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,538 INFO L280 TraceCheckUtils]: 30: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,539 INFO L280 TraceCheckUtils]: 31: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:12,539 INFO L280 TraceCheckUtils]: 32: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:12,539 INFO L280 TraceCheckUtils]: 33: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,539 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:12,539 INFO L280 TraceCheckUtils]: 35: Hoare triple {58627#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,539 INFO L280 TraceCheckUtils]: 36: Hoare triple {58627#true} #res := #t~ret2 + #t~ret3; {58627#true} is VALID [2020-07-08 22:08:12,539 INFO L280 TraceCheckUtils]: 37: Hoare triple {58627#true} havoc #t~ret2; {58627#true} is VALID [2020-07-08 22:08:12,540 INFO L280 TraceCheckUtils]: 38: Hoare triple {58627#true} havoc #t~ret3; {58627#true} is VALID [2020-07-08 22:08:12,540 INFO L280 TraceCheckUtils]: 39: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,540 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:12,541 INFO L280 TraceCheckUtils]: 0: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,541 INFO L280 TraceCheckUtils]: 1: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,541 INFO L280 TraceCheckUtils]: 2: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:12,541 INFO L263 TraceCheckUtils]: 3: Hoare triple {58627#true} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:12,541 INFO L280 TraceCheckUtils]: 4: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,541 INFO L280 TraceCheckUtils]: 5: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,542 INFO L280 TraceCheckUtils]: 6: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:12,542 INFO L263 TraceCheckUtils]: 7: Hoare triple {58627#true} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:12,542 INFO L280 TraceCheckUtils]: 8: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,542 INFO L280 TraceCheckUtils]: 9: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,542 INFO L280 TraceCheckUtils]: 10: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:12,542 INFO L263 TraceCheckUtils]: 11: Hoare triple {58627#true} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:12,542 INFO L280 TraceCheckUtils]: 12: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,542 INFO L280 TraceCheckUtils]: 13: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,543 INFO L280 TraceCheckUtils]: 14: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:12,543 INFO L263 TraceCheckUtils]: 15: Hoare triple {58627#true} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:12,543 INFO L280 TraceCheckUtils]: 16: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,543 INFO L280 TraceCheckUtils]: 17: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,543 INFO L280 TraceCheckUtils]: 18: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:12,543 INFO L280 TraceCheckUtils]: 19: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:12,543 INFO L280 TraceCheckUtils]: 20: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,544 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:12,544 INFO L280 TraceCheckUtils]: 22: Hoare triple {58627#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,544 INFO L263 TraceCheckUtils]: 23: Hoare triple {58627#true} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:12,544 INFO L280 TraceCheckUtils]: 24: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,544 INFO L280 TraceCheckUtils]: 25: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:12,544 INFO L280 TraceCheckUtils]: 26: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:12,544 INFO L280 TraceCheckUtils]: 27: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,545 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:12,545 INFO L280 TraceCheckUtils]: 29: Hoare triple {58627#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,545 INFO L280 TraceCheckUtils]: 30: Hoare triple {58627#true} #res := #t~ret2 + #t~ret3; {58627#true} is VALID [2020-07-08 22:08:12,545 INFO L280 TraceCheckUtils]: 31: Hoare triple {58627#true} havoc #t~ret2; {58627#true} is VALID [2020-07-08 22:08:12,545 INFO L280 TraceCheckUtils]: 32: Hoare triple {58627#true} havoc #t~ret3; {58627#true} is VALID [2020-07-08 22:08:12,545 INFO L280 TraceCheckUtils]: 33: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,545 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:12,545 INFO L280 TraceCheckUtils]: 35: Hoare triple {58627#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,546 INFO L263 TraceCheckUtils]: 36: Hoare triple {58627#true} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:12,546 INFO L280 TraceCheckUtils]: 37: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,546 INFO L280 TraceCheckUtils]: 38: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,546 INFO L280 TraceCheckUtils]: 39: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:12,546 INFO L280 TraceCheckUtils]: 40: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:12,546 INFO L280 TraceCheckUtils]: 41: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,546 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:12,546 INFO L280 TraceCheckUtils]: 43: Hoare triple {58627#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,546 INFO L280 TraceCheckUtils]: 44: Hoare triple {58627#true} #res := #t~ret0 + #t~ret1; {58627#true} is VALID [2020-07-08 22:08:12,547 INFO L280 TraceCheckUtils]: 45: Hoare triple {58627#true} havoc #t~ret0; {58627#true} is VALID [2020-07-08 22:08:12,547 INFO L280 TraceCheckUtils]: 46: Hoare triple {58627#true} havoc #t~ret1; {58627#true} is VALID [2020-07-08 22:08:12,547 INFO L280 TraceCheckUtils]: 47: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,547 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:12,547 INFO L280 TraceCheckUtils]: 49: Hoare triple {58627#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,547 INFO L263 TraceCheckUtils]: 50: Hoare triple {58627#true} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:12,547 INFO L280 TraceCheckUtils]: 51: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,547 INFO L280 TraceCheckUtils]: 52: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,548 INFO L280 TraceCheckUtils]: 53: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:12,548 INFO L263 TraceCheckUtils]: 54: Hoare triple {58627#true} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:12,548 INFO L280 TraceCheckUtils]: 55: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,548 INFO L280 TraceCheckUtils]: 56: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,548 INFO L280 TraceCheckUtils]: 57: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:12,548 INFO L280 TraceCheckUtils]: 58: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:12,548 INFO L280 TraceCheckUtils]: 59: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,548 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:12,549 INFO L280 TraceCheckUtils]: 61: Hoare triple {58627#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,549 INFO L263 TraceCheckUtils]: 62: Hoare triple {58627#true} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:12,549 INFO L280 TraceCheckUtils]: 63: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,549 INFO L280 TraceCheckUtils]: 64: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:12,549 INFO L280 TraceCheckUtils]: 65: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:12,549 INFO L280 TraceCheckUtils]: 66: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,549 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:12,549 INFO L280 TraceCheckUtils]: 68: Hoare triple {58627#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,550 INFO L280 TraceCheckUtils]: 69: Hoare triple {58627#true} #res := #t~ret0 + #t~ret1; {58627#true} is VALID [2020-07-08 22:08:12,550 INFO L280 TraceCheckUtils]: 70: Hoare triple {58627#true} havoc #t~ret0; {58627#true} is VALID [2020-07-08 22:08:12,550 INFO L280 TraceCheckUtils]: 71: Hoare triple {58627#true} havoc #t~ret1; {58627#true} is VALID [2020-07-08 22:08:12,550 INFO L280 TraceCheckUtils]: 72: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,550 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:12,550 INFO L280 TraceCheckUtils]: 74: Hoare triple {58627#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,550 INFO L280 TraceCheckUtils]: 75: Hoare triple {58627#true} #res := #t~ret2 + #t~ret3; {58627#true} is VALID [2020-07-08 22:08:12,550 INFO L280 TraceCheckUtils]: 76: Hoare triple {58627#true} havoc #t~ret2; {58627#true} is VALID [2020-07-08 22:08:12,551 INFO L280 TraceCheckUtils]: 77: Hoare triple {58627#true} havoc #t~ret3; {58627#true} is VALID [2020-07-08 22:08:12,551 INFO L280 TraceCheckUtils]: 78: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,551 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:12,551 INFO L280 TraceCheckUtils]: 80: Hoare triple {58627#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,551 INFO L263 TraceCheckUtils]: 81: Hoare triple {58627#true} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:12,551 INFO L280 TraceCheckUtils]: 82: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,551 INFO L280 TraceCheckUtils]: 83: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,551 INFO L280 TraceCheckUtils]: 84: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:12,552 INFO L263 TraceCheckUtils]: 85: Hoare triple {58627#true} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:12,552 INFO L280 TraceCheckUtils]: 86: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,552 INFO L280 TraceCheckUtils]: 87: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,552 INFO L280 TraceCheckUtils]: 88: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:12,552 INFO L263 TraceCheckUtils]: 89: Hoare triple {58627#true} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:12,552 INFO L280 TraceCheckUtils]: 90: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,552 INFO L280 TraceCheckUtils]: 91: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,552 INFO L280 TraceCheckUtils]: 92: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:12,553 INFO L280 TraceCheckUtils]: 93: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:12,553 INFO L280 TraceCheckUtils]: 94: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,553 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:12,553 INFO L280 TraceCheckUtils]: 96: Hoare triple {58627#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,553 INFO L263 TraceCheckUtils]: 97: Hoare triple {58627#true} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:12,553 INFO L280 TraceCheckUtils]: 98: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,553 INFO L280 TraceCheckUtils]: 99: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:12,553 INFO L280 TraceCheckUtils]: 100: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:12,554 INFO L280 TraceCheckUtils]: 101: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,554 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:12,554 INFO L280 TraceCheckUtils]: 103: Hoare triple {58627#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,554 INFO L280 TraceCheckUtils]: 104: Hoare triple {58627#true} #res := #t~ret0 + #t~ret1; {58627#true} is VALID [2020-07-08 22:08:12,554 INFO L280 TraceCheckUtils]: 105: Hoare triple {58627#true} havoc #t~ret0; {58627#true} is VALID [2020-07-08 22:08:12,554 INFO L280 TraceCheckUtils]: 106: Hoare triple {58627#true} havoc #t~ret1; {58627#true} is VALID [2020-07-08 22:08:12,554 INFO L280 TraceCheckUtils]: 107: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,554 INFO L275 TraceCheckUtils]: 108: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:12,555 INFO L280 TraceCheckUtils]: 109: Hoare triple {58627#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,555 INFO L263 TraceCheckUtils]: 110: Hoare triple {58627#true} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:12,555 INFO L280 TraceCheckUtils]: 111: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,555 INFO L280 TraceCheckUtils]: 112: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,555 INFO L280 TraceCheckUtils]: 113: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:12,555 INFO L280 TraceCheckUtils]: 114: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:12,555 INFO L280 TraceCheckUtils]: 115: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,555 INFO L275 TraceCheckUtils]: 116: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:12,556 INFO L280 TraceCheckUtils]: 117: Hoare triple {58627#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,556 INFO L280 TraceCheckUtils]: 118: Hoare triple {58627#true} #res := #t~ret2 + #t~ret3; {58627#true} is VALID [2020-07-08 22:08:12,556 INFO L280 TraceCheckUtils]: 119: Hoare triple {58627#true} havoc #t~ret2; {58627#true} is VALID [2020-07-08 22:08:12,556 INFO L280 TraceCheckUtils]: 120: Hoare triple {58627#true} havoc #t~ret3; {58627#true} is VALID [2020-07-08 22:08:12,556 INFO L280 TraceCheckUtils]: 121: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,556 INFO L275 TraceCheckUtils]: 122: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:12,556 INFO L280 TraceCheckUtils]: 123: Hoare triple {58627#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,557 INFO L280 TraceCheckUtils]: 124: Hoare triple {58627#true} #res := #t~ret0 + #t~ret1; {58627#true} is VALID [2020-07-08 22:08:12,557 INFO L280 TraceCheckUtils]: 125: Hoare triple {58627#true} havoc #t~ret0; {58627#true} is VALID [2020-07-08 22:08:12,557 INFO L280 TraceCheckUtils]: 126: Hoare triple {58627#true} havoc #t~ret1; {58627#true} is VALID [2020-07-08 22:08:12,557 INFO L280 TraceCheckUtils]: 127: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,557 INFO L275 TraceCheckUtils]: 128: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:12,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:12,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:12,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:12,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:12,579 INFO L280 TraceCheckUtils]: 0: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,579 INFO L280 TraceCheckUtils]: 1: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,580 INFO L280 TraceCheckUtils]: 2: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:12,580 INFO L280 TraceCheckUtils]: 3: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:12,580 INFO L280 TraceCheckUtils]: 4: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,580 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:12,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:12,582 INFO L280 TraceCheckUtils]: 0: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,582 INFO L280 TraceCheckUtils]: 1: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:12,583 INFO L280 TraceCheckUtils]: 2: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:12,583 INFO L280 TraceCheckUtils]: 3: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,583 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:12,583 INFO L280 TraceCheckUtils]: 0: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,583 INFO L280 TraceCheckUtils]: 1: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,583 INFO L280 TraceCheckUtils]: 2: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:12,584 INFO L263 TraceCheckUtils]: 3: Hoare triple {58627#true} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:12,584 INFO L280 TraceCheckUtils]: 4: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,584 INFO L280 TraceCheckUtils]: 5: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,584 INFO L280 TraceCheckUtils]: 6: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:12,584 INFO L280 TraceCheckUtils]: 7: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:12,584 INFO L280 TraceCheckUtils]: 8: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,584 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:12,585 INFO L280 TraceCheckUtils]: 10: Hoare triple {58627#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,585 INFO L263 TraceCheckUtils]: 11: Hoare triple {58627#true} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:12,585 INFO L280 TraceCheckUtils]: 12: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,585 INFO L280 TraceCheckUtils]: 13: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:12,585 INFO L280 TraceCheckUtils]: 14: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:12,585 INFO L280 TraceCheckUtils]: 15: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,586 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:12,586 INFO L280 TraceCheckUtils]: 17: Hoare triple {58627#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,586 INFO L280 TraceCheckUtils]: 18: Hoare triple {58627#true} #res := #t~ret0 + #t~ret1; {58627#true} is VALID [2020-07-08 22:08:12,586 INFO L280 TraceCheckUtils]: 19: Hoare triple {58627#true} havoc #t~ret0; {58627#true} is VALID [2020-07-08 22:08:12,586 INFO L280 TraceCheckUtils]: 20: Hoare triple {58627#true} havoc #t~ret1; {58627#true} is VALID [2020-07-08 22:08:12,586 INFO L280 TraceCheckUtils]: 21: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,586 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:12,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:12,589 INFO L280 TraceCheckUtils]: 0: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,589 INFO L280 TraceCheckUtils]: 1: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,589 INFO L280 TraceCheckUtils]: 2: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:12,589 INFO L280 TraceCheckUtils]: 3: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:12,589 INFO L280 TraceCheckUtils]: 4: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,590 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:12,590 INFO L280 TraceCheckUtils]: 0: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,590 INFO L280 TraceCheckUtils]: 1: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,590 INFO L280 TraceCheckUtils]: 2: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:12,590 INFO L263 TraceCheckUtils]: 3: Hoare triple {58627#true} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:12,590 INFO L280 TraceCheckUtils]: 4: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,591 INFO L280 TraceCheckUtils]: 5: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,591 INFO L280 TraceCheckUtils]: 6: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:12,591 INFO L263 TraceCheckUtils]: 7: Hoare triple {58627#true} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:12,591 INFO L280 TraceCheckUtils]: 8: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,591 INFO L280 TraceCheckUtils]: 9: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,591 INFO L280 TraceCheckUtils]: 10: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:12,591 INFO L280 TraceCheckUtils]: 11: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:12,592 INFO L280 TraceCheckUtils]: 12: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,592 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:12,592 INFO L280 TraceCheckUtils]: 14: Hoare triple {58627#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,592 INFO L263 TraceCheckUtils]: 15: Hoare triple {58627#true} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:12,592 INFO L280 TraceCheckUtils]: 16: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,592 INFO L280 TraceCheckUtils]: 17: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:12,592 INFO L280 TraceCheckUtils]: 18: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:12,593 INFO L280 TraceCheckUtils]: 19: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,593 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:12,593 INFO L280 TraceCheckUtils]: 21: Hoare triple {58627#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,593 INFO L280 TraceCheckUtils]: 22: Hoare triple {58627#true} #res := #t~ret0 + #t~ret1; {58627#true} is VALID [2020-07-08 22:08:12,593 INFO L280 TraceCheckUtils]: 23: Hoare triple {58627#true} havoc #t~ret0; {58627#true} is VALID [2020-07-08 22:08:12,593 INFO L280 TraceCheckUtils]: 24: Hoare triple {58627#true} havoc #t~ret1; {58627#true} is VALID [2020-07-08 22:08:12,593 INFO L280 TraceCheckUtils]: 25: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,594 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:12,594 INFO L280 TraceCheckUtils]: 27: Hoare triple {58627#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,594 INFO L263 TraceCheckUtils]: 28: Hoare triple {58627#true} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:12,594 INFO L280 TraceCheckUtils]: 29: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,594 INFO L280 TraceCheckUtils]: 30: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,594 INFO L280 TraceCheckUtils]: 31: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:12,594 INFO L280 TraceCheckUtils]: 32: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:12,595 INFO L280 TraceCheckUtils]: 33: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,595 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:12,595 INFO L280 TraceCheckUtils]: 35: Hoare triple {58627#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,595 INFO L280 TraceCheckUtils]: 36: Hoare triple {58627#true} #res := #t~ret2 + #t~ret3; {58627#true} is VALID [2020-07-08 22:08:12,595 INFO L280 TraceCheckUtils]: 37: Hoare triple {58627#true} havoc #t~ret2; {58627#true} is VALID [2020-07-08 22:08:12,595 INFO L280 TraceCheckUtils]: 38: Hoare triple {58627#true} havoc #t~ret3; {58627#true} is VALID [2020-07-08 22:08:12,595 INFO L280 TraceCheckUtils]: 39: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,596 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:12,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:12,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:12,601 INFO L280 TraceCheckUtils]: 0: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,602 INFO L280 TraceCheckUtils]: 1: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,602 INFO L280 TraceCheckUtils]: 2: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:12,602 INFO L280 TraceCheckUtils]: 3: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:12,602 INFO L280 TraceCheckUtils]: 4: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,602 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:12,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:12,604 INFO L280 TraceCheckUtils]: 0: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,605 INFO L280 TraceCheckUtils]: 1: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:12,605 INFO L280 TraceCheckUtils]: 2: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:12,605 INFO L280 TraceCheckUtils]: 3: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,605 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:12,605 INFO L280 TraceCheckUtils]: 0: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,605 INFO L280 TraceCheckUtils]: 1: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,606 INFO L280 TraceCheckUtils]: 2: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:12,606 INFO L263 TraceCheckUtils]: 3: Hoare triple {58627#true} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:12,606 INFO L280 TraceCheckUtils]: 4: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,606 INFO L280 TraceCheckUtils]: 5: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,606 INFO L280 TraceCheckUtils]: 6: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:12,606 INFO L280 TraceCheckUtils]: 7: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:12,606 INFO L280 TraceCheckUtils]: 8: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,607 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:12,607 INFO L280 TraceCheckUtils]: 10: Hoare triple {58627#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,607 INFO L263 TraceCheckUtils]: 11: Hoare triple {58627#true} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:12,607 INFO L280 TraceCheckUtils]: 12: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,607 INFO L280 TraceCheckUtils]: 13: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:12,607 INFO L280 TraceCheckUtils]: 14: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:12,607 INFO L280 TraceCheckUtils]: 15: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,608 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:12,608 INFO L280 TraceCheckUtils]: 17: Hoare triple {58627#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,608 INFO L280 TraceCheckUtils]: 18: Hoare triple {58627#true} #res := #t~ret2 + #t~ret3; {58627#true} is VALID [2020-07-08 22:08:12,608 INFO L280 TraceCheckUtils]: 19: Hoare triple {58627#true} havoc #t~ret2; {58627#true} is VALID [2020-07-08 22:08:12,608 INFO L280 TraceCheckUtils]: 20: Hoare triple {58627#true} havoc #t~ret3; {58627#true} is VALID [2020-07-08 22:08:12,608 INFO L280 TraceCheckUtils]: 21: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,608 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:12,609 INFO L280 TraceCheckUtils]: 0: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,609 INFO L280 TraceCheckUtils]: 1: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,609 INFO L280 TraceCheckUtils]: 2: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:12,609 INFO L263 TraceCheckUtils]: 3: Hoare triple {58627#true} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:12,609 INFO L280 TraceCheckUtils]: 4: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,610 INFO L280 TraceCheckUtils]: 5: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,610 INFO L280 TraceCheckUtils]: 6: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:12,610 INFO L263 TraceCheckUtils]: 7: Hoare triple {58627#true} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:12,610 INFO L280 TraceCheckUtils]: 8: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,610 INFO L280 TraceCheckUtils]: 9: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,610 INFO L280 TraceCheckUtils]: 10: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:12,610 INFO L263 TraceCheckUtils]: 11: Hoare triple {58627#true} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:12,610 INFO L280 TraceCheckUtils]: 12: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,611 INFO L280 TraceCheckUtils]: 13: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,611 INFO L280 TraceCheckUtils]: 14: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:12,611 INFO L280 TraceCheckUtils]: 15: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:12,611 INFO L280 TraceCheckUtils]: 16: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,611 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:12,611 INFO L280 TraceCheckUtils]: 18: Hoare triple {58627#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,611 INFO L263 TraceCheckUtils]: 19: Hoare triple {58627#true} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:12,612 INFO L280 TraceCheckUtils]: 20: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,612 INFO L280 TraceCheckUtils]: 21: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:12,612 INFO L280 TraceCheckUtils]: 22: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:12,612 INFO L280 TraceCheckUtils]: 23: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,612 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:12,612 INFO L280 TraceCheckUtils]: 25: Hoare triple {58627#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,612 INFO L280 TraceCheckUtils]: 26: Hoare triple {58627#true} #res := #t~ret0 + #t~ret1; {58627#true} is VALID [2020-07-08 22:08:12,613 INFO L280 TraceCheckUtils]: 27: Hoare triple {58627#true} havoc #t~ret0; {58627#true} is VALID [2020-07-08 22:08:12,613 INFO L280 TraceCheckUtils]: 28: Hoare triple {58627#true} havoc #t~ret1; {58627#true} is VALID [2020-07-08 22:08:12,613 INFO L280 TraceCheckUtils]: 29: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,613 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:12,613 INFO L280 TraceCheckUtils]: 31: Hoare triple {58627#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,613 INFO L263 TraceCheckUtils]: 32: Hoare triple {58627#true} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:12,613 INFO L280 TraceCheckUtils]: 33: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,614 INFO L280 TraceCheckUtils]: 34: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,614 INFO L280 TraceCheckUtils]: 35: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:12,614 INFO L280 TraceCheckUtils]: 36: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:12,614 INFO L280 TraceCheckUtils]: 37: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,614 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:12,614 INFO L280 TraceCheckUtils]: 39: Hoare triple {58627#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,614 INFO L280 TraceCheckUtils]: 40: Hoare triple {58627#true} #res := #t~ret2 + #t~ret3; {58627#true} is VALID [2020-07-08 22:08:12,614 INFO L280 TraceCheckUtils]: 41: Hoare triple {58627#true} havoc #t~ret2; {58627#true} is VALID [2020-07-08 22:08:12,615 INFO L280 TraceCheckUtils]: 42: Hoare triple {58627#true} havoc #t~ret3; {58627#true} is VALID [2020-07-08 22:08:12,615 INFO L280 TraceCheckUtils]: 43: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,615 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:12,615 INFO L280 TraceCheckUtils]: 45: Hoare triple {58627#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,615 INFO L263 TraceCheckUtils]: 46: Hoare triple {58627#true} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:12,615 INFO L280 TraceCheckUtils]: 47: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,615 INFO L280 TraceCheckUtils]: 48: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,616 INFO L280 TraceCheckUtils]: 49: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:12,616 INFO L263 TraceCheckUtils]: 50: Hoare triple {58627#true} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:12,616 INFO L280 TraceCheckUtils]: 51: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,616 INFO L280 TraceCheckUtils]: 52: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,616 INFO L280 TraceCheckUtils]: 53: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:12,616 INFO L280 TraceCheckUtils]: 54: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:12,616 INFO L280 TraceCheckUtils]: 55: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,616 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:12,617 INFO L280 TraceCheckUtils]: 57: Hoare triple {58627#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,617 INFO L263 TraceCheckUtils]: 58: Hoare triple {58627#true} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:12,617 INFO L280 TraceCheckUtils]: 59: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,617 INFO L280 TraceCheckUtils]: 60: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:12,617 INFO L280 TraceCheckUtils]: 61: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:12,617 INFO L280 TraceCheckUtils]: 62: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,617 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:12,617 INFO L280 TraceCheckUtils]: 64: Hoare triple {58627#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,618 INFO L280 TraceCheckUtils]: 65: Hoare triple {58627#true} #res := #t~ret2 + #t~ret3; {58627#true} is VALID [2020-07-08 22:08:12,618 INFO L280 TraceCheckUtils]: 66: Hoare triple {58627#true} havoc #t~ret2; {58627#true} is VALID [2020-07-08 22:08:12,618 INFO L280 TraceCheckUtils]: 67: Hoare triple {58627#true} havoc #t~ret3; {58627#true} is VALID [2020-07-08 22:08:12,618 INFO L280 TraceCheckUtils]: 68: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,618 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:12,618 INFO L280 TraceCheckUtils]: 70: Hoare triple {58627#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,618 INFO L280 TraceCheckUtils]: 71: Hoare triple {58627#true} #res := #t~ret0 + #t~ret1; {58627#true} is VALID [2020-07-08 22:08:12,618 INFO L280 TraceCheckUtils]: 72: Hoare triple {58627#true} havoc #t~ret0; {58627#true} is VALID [2020-07-08 22:08:12,619 INFO L280 TraceCheckUtils]: 73: Hoare triple {58627#true} havoc #t~ret1; {58627#true} is VALID [2020-07-08 22:08:12,619 INFO L280 TraceCheckUtils]: 74: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,619 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:12,621 INFO L280 TraceCheckUtils]: 0: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,621 INFO L280 TraceCheckUtils]: 1: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,621 INFO L280 TraceCheckUtils]: 2: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:12,622 INFO L263 TraceCheckUtils]: 3: Hoare triple {58627#true} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:12,622 INFO L280 TraceCheckUtils]: 4: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,622 INFO L280 TraceCheckUtils]: 5: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,622 INFO L280 TraceCheckUtils]: 6: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:12,622 INFO L263 TraceCheckUtils]: 7: Hoare triple {58627#true} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:12,622 INFO L280 TraceCheckUtils]: 8: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,622 INFO L280 TraceCheckUtils]: 9: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,622 INFO L280 TraceCheckUtils]: 10: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:12,623 INFO L263 TraceCheckUtils]: 11: Hoare triple {58627#true} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:12,623 INFO L280 TraceCheckUtils]: 12: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,623 INFO L280 TraceCheckUtils]: 13: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,623 INFO L280 TraceCheckUtils]: 14: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:12,623 INFO L263 TraceCheckUtils]: 15: Hoare triple {58627#true} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:12,623 INFO L280 TraceCheckUtils]: 16: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,623 INFO L280 TraceCheckUtils]: 17: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,623 INFO L280 TraceCheckUtils]: 18: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:12,623 INFO L263 TraceCheckUtils]: 19: Hoare triple {58627#true} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:12,624 INFO L280 TraceCheckUtils]: 20: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,624 INFO L280 TraceCheckUtils]: 21: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,624 INFO L280 TraceCheckUtils]: 22: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:12,624 INFO L280 TraceCheckUtils]: 23: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:12,624 INFO L280 TraceCheckUtils]: 24: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,624 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:12,624 INFO L280 TraceCheckUtils]: 26: Hoare triple {58627#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,624 INFO L263 TraceCheckUtils]: 27: Hoare triple {58627#true} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:12,625 INFO L280 TraceCheckUtils]: 28: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,625 INFO L280 TraceCheckUtils]: 29: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:12,625 INFO L280 TraceCheckUtils]: 30: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:12,625 INFO L280 TraceCheckUtils]: 31: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,625 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:12,625 INFO L280 TraceCheckUtils]: 33: Hoare triple {58627#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,625 INFO L280 TraceCheckUtils]: 34: Hoare triple {58627#true} #res := #t~ret2 + #t~ret3; {58627#true} is VALID [2020-07-08 22:08:12,625 INFO L280 TraceCheckUtils]: 35: Hoare triple {58627#true} havoc #t~ret2; {58627#true} is VALID [2020-07-08 22:08:12,626 INFO L280 TraceCheckUtils]: 36: Hoare triple {58627#true} havoc #t~ret3; {58627#true} is VALID [2020-07-08 22:08:12,626 INFO L280 TraceCheckUtils]: 37: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,626 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:12,626 INFO L280 TraceCheckUtils]: 39: Hoare triple {58627#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,626 INFO L263 TraceCheckUtils]: 40: Hoare triple {58627#true} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:12,626 INFO L280 TraceCheckUtils]: 41: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,626 INFO L280 TraceCheckUtils]: 42: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,626 INFO L280 TraceCheckUtils]: 43: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:12,627 INFO L280 TraceCheckUtils]: 44: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:12,627 INFO L280 TraceCheckUtils]: 45: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,627 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:12,627 INFO L280 TraceCheckUtils]: 47: Hoare triple {58627#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,627 INFO L280 TraceCheckUtils]: 48: Hoare triple {58627#true} #res := #t~ret0 + #t~ret1; {58627#true} is VALID [2020-07-08 22:08:12,627 INFO L280 TraceCheckUtils]: 49: Hoare triple {58627#true} havoc #t~ret0; {58627#true} is VALID [2020-07-08 22:08:12,627 INFO L280 TraceCheckUtils]: 50: Hoare triple {58627#true} havoc #t~ret1; {58627#true} is VALID [2020-07-08 22:08:12,627 INFO L280 TraceCheckUtils]: 51: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,627 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:12,628 INFO L280 TraceCheckUtils]: 53: Hoare triple {58627#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,628 INFO L263 TraceCheckUtils]: 54: Hoare triple {58627#true} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:12,628 INFO L280 TraceCheckUtils]: 55: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,628 INFO L280 TraceCheckUtils]: 56: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,628 INFO L280 TraceCheckUtils]: 57: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:12,628 INFO L263 TraceCheckUtils]: 58: Hoare triple {58627#true} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:12,628 INFO L280 TraceCheckUtils]: 59: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,628 INFO L280 TraceCheckUtils]: 60: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,629 INFO L280 TraceCheckUtils]: 61: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:12,629 INFO L280 TraceCheckUtils]: 62: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:12,629 INFO L280 TraceCheckUtils]: 63: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,629 INFO L275 TraceCheckUtils]: 64: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:12,629 INFO L280 TraceCheckUtils]: 65: Hoare triple {58627#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,629 INFO L263 TraceCheckUtils]: 66: Hoare triple {58627#true} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:12,629 INFO L280 TraceCheckUtils]: 67: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,629 INFO L280 TraceCheckUtils]: 68: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:12,629 INFO L280 TraceCheckUtils]: 69: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:12,630 INFO L280 TraceCheckUtils]: 70: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,630 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:12,630 INFO L280 TraceCheckUtils]: 72: Hoare triple {58627#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,630 INFO L280 TraceCheckUtils]: 73: Hoare triple {58627#true} #res := #t~ret0 + #t~ret1; {58627#true} is VALID [2020-07-08 22:08:12,630 INFO L280 TraceCheckUtils]: 74: Hoare triple {58627#true} havoc #t~ret0; {58627#true} is VALID [2020-07-08 22:08:12,630 INFO L280 TraceCheckUtils]: 75: Hoare triple {58627#true} havoc #t~ret1; {58627#true} is VALID [2020-07-08 22:08:12,630 INFO L280 TraceCheckUtils]: 76: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,630 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:12,631 INFO L280 TraceCheckUtils]: 78: Hoare triple {58627#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,631 INFO L280 TraceCheckUtils]: 79: Hoare triple {58627#true} #res := #t~ret2 + #t~ret3; {58627#true} is VALID [2020-07-08 22:08:12,631 INFO L280 TraceCheckUtils]: 80: Hoare triple {58627#true} havoc #t~ret2; {58627#true} is VALID [2020-07-08 22:08:12,631 INFO L280 TraceCheckUtils]: 81: Hoare triple {58627#true} havoc #t~ret3; {58627#true} is VALID [2020-07-08 22:08:12,631 INFO L280 TraceCheckUtils]: 82: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,631 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:12,631 INFO L280 TraceCheckUtils]: 84: Hoare triple {58627#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,631 INFO L263 TraceCheckUtils]: 85: Hoare triple {58627#true} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:12,632 INFO L280 TraceCheckUtils]: 86: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,632 INFO L280 TraceCheckUtils]: 87: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,632 INFO L280 TraceCheckUtils]: 88: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:12,632 INFO L263 TraceCheckUtils]: 89: Hoare triple {58627#true} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:12,632 INFO L280 TraceCheckUtils]: 90: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,632 INFO L280 TraceCheckUtils]: 91: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,632 INFO L280 TraceCheckUtils]: 92: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:12,632 INFO L263 TraceCheckUtils]: 93: Hoare triple {58627#true} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:12,632 INFO L280 TraceCheckUtils]: 94: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,633 INFO L280 TraceCheckUtils]: 95: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,633 INFO L280 TraceCheckUtils]: 96: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:12,633 INFO L280 TraceCheckUtils]: 97: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:12,633 INFO L280 TraceCheckUtils]: 98: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,633 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:12,633 INFO L280 TraceCheckUtils]: 100: Hoare triple {58627#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,633 INFO L263 TraceCheckUtils]: 101: Hoare triple {58627#true} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:12,633 INFO L280 TraceCheckUtils]: 102: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,634 INFO L280 TraceCheckUtils]: 103: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:12,634 INFO L280 TraceCheckUtils]: 104: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:12,634 INFO L280 TraceCheckUtils]: 105: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,634 INFO L275 TraceCheckUtils]: 106: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:12,634 INFO L280 TraceCheckUtils]: 107: Hoare triple {58627#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,634 INFO L280 TraceCheckUtils]: 108: Hoare triple {58627#true} #res := #t~ret0 + #t~ret1; {58627#true} is VALID [2020-07-08 22:08:12,634 INFO L280 TraceCheckUtils]: 109: Hoare triple {58627#true} havoc #t~ret0; {58627#true} is VALID [2020-07-08 22:08:12,634 INFO L280 TraceCheckUtils]: 110: Hoare triple {58627#true} havoc #t~ret1; {58627#true} is VALID [2020-07-08 22:08:12,634 INFO L280 TraceCheckUtils]: 111: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,635 INFO L275 TraceCheckUtils]: 112: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:12,635 INFO L280 TraceCheckUtils]: 113: Hoare triple {58627#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,635 INFO L263 TraceCheckUtils]: 114: Hoare triple {58627#true} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:12,635 INFO L280 TraceCheckUtils]: 115: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,635 INFO L280 TraceCheckUtils]: 116: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,635 INFO L280 TraceCheckUtils]: 117: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:12,635 INFO L280 TraceCheckUtils]: 118: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:12,635 INFO L280 TraceCheckUtils]: 119: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,636 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:12,636 INFO L280 TraceCheckUtils]: 121: Hoare triple {58627#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,636 INFO L280 TraceCheckUtils]: 122: Hoare triple {58627#true} #res := #t~ret2 + #t~ret3; {58627#true} is VALID [2020-07-08 22:08:12,636 INFO L280 TraceCheckUtils]: 123: Hoare triple {58627#true} havoc #t~ret2; {58627#true} is VALID [2020-07-08 22:08:12,636 INFO L280 TraceCheckUtils]: 124: Hoare triple {58627#true} havoc #t~ret3; {58627#true} is VALID [2020-07-08 22:08:12,636 INFO L280 TraceCheckUtils]: 125: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,636 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:12,636 INFO L280 TraceCheckUtils]: 127: Hoare triple {58627#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,636 INFO L280 TraceCheckUtils]: 128: Hoare triple {58627#true} #res := #t~ret0 + #t~ret1; {58627#true} is VALID [2020-07-08 22:08:12,637 INFO L280 TraceCheckUtils]: 129: Hoare triple {58627#true} havoc #t~ret0; {58627#true} is VALID [2020-07-08 22:08:12,637 INFO L280 TraceCheckUtils]: 130: Hoare triple {58627#true} havoc #t~ret1; {58627#true} is VALID [2020-07-08 22:08:12,637 INFO L280 TraceCheckUtils]: 131: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,637 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:12,637 INFO L280 TraceCheckUtils]: 133: Hoare triple {58627#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,637 INFO L263 TraceCheckUtils]: 134: Hoare triple {58627#true} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:12,637 INFO L280 TraceCheckUtils]: 135: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,637 INFO L280 TraceCheckUtils]: 136: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,638 INFO L280 TraceCheckUtils]: 137: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:12,638 INFO L263 TraceCheckUtils]: 138: Hoare triple {58627#true} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:12,638 INFO L280 TraceCheckUtils]: 139: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,638 INFO L280 TraceCheckUtils]: 140: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,638 INFO L280 TraceCheckUtils]: 141: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:12,638 INFO L263 TraceCheckUtils]: 142: Hoare triple {58627#true} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:12,638 INFO L280 TraceCheckUtils]: 143: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,638 INFO L280 TraceCheckUtils]: 144: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,639 INFO L280 TraceCheckUtils]: 145: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:12,639 INFO L263 TraceCheckUtils]: 146: Hoare triple {58627#true} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:12,639 INFO L280 TraceCheckUtils]: 147: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,639 INFO L280 TraceCheckUtils]: 148: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,639 INFO L280 TraceCheckUtils]: 149: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:12,639 INFO L280 TraceCheckUtils]: 150: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:12,639 INFO L280 TraceCheckUtils]: 151: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,639 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:12,639 INFO L280 TraceCheckUtils]: 153: Hoare triple {58627#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,640 INFO L263 TraceCheckUtils]: 154: Hoare triple {58627#true} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:12,640 INFO L280 TraceCheckUtils]: 155: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,640 INFO L280 TraceCheckUtils]: 156: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:12,640 INFO L280 TraceCheckUtils]: 157: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:12,640 INFO L280 TraceCheckUtils]: 158: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,640 INFO L275 TraceCheckUtils]: 159: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:12,640 INFO L280 TraceCheckUtils]: 160: Hoare triple {58627#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,640 INFO L280 TraceCheckUtils]: 161: Hoare triple {58627#true} #res := #t~ret0 + #t~ret1; {58627#true} is VALID [2020-07-08 22:08:12,641 INFO L280 TraceCheckUtils]: 162: Hoare triple {58627#true} havoc #t~ret0; {58627#true} is VALID [2020-07-08 22:08:12,641 INFO L280 TraceCheckUtils]: 163: Hoare triple {58627#true} havoc #t~ret1; {58627#true} is VALID [2020-07-08 22:08:12,641 INFO L280 TraceCheckUtils]: 164: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,641 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:12,641 INFO L280 TraceCheckUtils]: 166: Hoare triple {58627#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,641 INFO L263 TraceCheckUtils]: 167: Hoare triple {58627#true} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:12,641 INFO L280 TraceCheckUtils]: 168: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,641 INFO L280 TraceCheckUtils]: 169: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,642 INFO L280 TraceCheckUtils]: 170: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:12,642 INFO L280 TraceCheckUtils]: 171: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:12,642 INFO L280 TraceCheckUtils]: 172: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,642 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:12,642 INFO L280 TraceCheckUtils]: 174: Hoare triple {58627#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,642 INFO L280 TraceCheckUtils]: 175: Hoare triple {58627#true} #res := #t~ret2 + #t~ret3; {58627#true} is VALID [2020-07-08 22:08:12,642 INFO L280 TraceCheckUtils]: 176: Hoare triple {58627#true} havoc #t~ret2; {58627#true} is VALID [2020-07-08 22:08:12,642 INFO L280 TraceCheckUtils]: 177: Hoare triple {58627#true} havoc #t~ret3; {58627#true} is VALID [2020-07-08 22:08:12,642 INFO L280 TraceCheckUtils]: 178: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,643 INFO L275 TraceCheckUtils]: 179: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:12,643 INFO L280 TraceCheckUtils]: 180: Hoare triple {58627#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,643 INFO L263 TraceCheckUtils]: 181: Hoare triple {58627#true} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:12,643 INFO L280 TraceCheckUtils]: 182: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,643 INFO L280 TraceCheckUtils]: 183: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,643 INFO L280 TraceCheckUtils]: 184: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:12,644 INFO L263 TraceCheckUtils]: 185: Hoare triple {58627#true} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:12,644 INFO L280 TraceCheckUtils]: 186: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,644 INFO L280 TraceCheckUtils]: 187: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,644 INFO L280 TraceCheckUtils]: 188: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:12,644 INFO L280 TraceCheckUtils]: 189: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:12,645 INFO L280 TraceCheckUtils]: 190: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,645 INFO L275 TraceCheckUtils]: 191: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:12,645 INFO L280 TraceCheckUtils]: 192: Hoare triple {58627#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,645 INFO L263 TraceCheckUtils]: 193: Hoare triple {58627#true} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:12,645 INFO L280 TraceCheckUtils]: 194: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,645 INFO L280 TraceCheckUtils]: 195: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:12,645 INFO L280 TraceCheckUtils]: 196: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:12,645 INFO L280 TraceCheckUtils]: 197: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,646 INFO L275 TraceCheckUtils]: 198: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:12,646 INFO L280 TraceCheckUtils]: 199: Hoare triple {58627#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,646 INFO L280 TraceCheckUtils]: 200: Hoare triple {58627#true} #res := #t~ret2 + #t~ret3; {58627#true} is VALID [2020-07-08 22:08:12,646 INFO L280 TraceCheckUtils]: 201: Hoare triple {58627#true} havoc #t~ret2; {58627#true} is VALID [2020-07-08 22:08:12,646 INFO L280 TraceCheckUtils]: 202: Hoare triple {58627#true} havoc #t~ret3; {58627#true} is VALID [2020-07-08 22:08:12,646 INFO L280 TraceCheckUtils]: 203: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,646 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:12,646 INFO L280 TraceCheckUtils]: 205: Hoare triple {58627#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,647 INFO L280 TraceCheckUtils]: 206: Hoare triple {58627#true} #res := #t~ret0 + #t~ret1; {58627#true} is VALID [2020-07-08 22:08:12,647 INFO L280 TraceCheckUtils]: 207: Hoare triple {58627#true} havoc #t~ret0; {58627#true} is VALID [2020-07-08 22:08:12,647 INFO L280 TraceCheckUtils]: 208: Hoare triple {58627#true} havoc #t~ret1; {58627#true} is VALID [2020-07-08 22:08:12,647 INFO L280 TraceCheckUtils]: 209: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,647 INFO L275 TraceCheckUtils]: 210: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:12,647 INFO L280 TraceCheckUtils]: 211: Hoare triple {58627#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,647 INFO L280 TraceCheckUtils]: 212: Hoare triple {58627#true} #res := #t~ret2 + #t~ret3; {58627#true} is VALID [2020-07-08 22:08:12,647 INFO L280 TraceCheckUtils]: 213: Hoare triple {58627#true} havoc #t~ret2; {58627#true} is VALID [2020-07-08 22:08:12,647 INFO L280 TraceCheckUtils]: 214: Hoare triple {58627#true} havoc #t~ret3; {58627#true} is VALID [2020-07-08 22:08:12,648 INFO L280 TraceCheckUtils]: 215: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,648 INFO L275 TraceCheckUtils]: 216: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:12,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:12,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:12,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:12,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:12,679 INFO L280 TraceCheckUtils]: 0: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,679 INFO L280 TraceCheckUtils]: 1: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,680 INFO L280 TraceCheckUtils]: 2: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:12,680 INFO L280 TraceCheckUtils]: 3: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:12,680 INFO L280 TraceCheckUtils]: 4: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,680 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:12,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:12,690 INFO L280 TraceCheckUtils]: 0: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,690 INFO L280 TraceCheckUtils]: 1: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:12,690 INFO L280 TraceCheckUtils]: 2: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:12,690 INFO L280 TraceCheckUtils]: 3: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,691 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:12,691 INFO L280 TraceCheckUtils]: 0: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,691 INFO L280 TraceCheckUtils]: 1: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,691 INFO L280 TraceCheckUtils]: 2: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:12,692 INFO L263 TraceCheckUtils]: 3: Hoare triple {58627#true} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:12,692 INFO L280 TraceCheckUtils]: 4: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,692 INFO L280 TraceCheckUtils]: 5: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,692 INFO L280 TraceCheckUtils]: 6: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:12,692 INFO L280 TraceCheckUtils]: 7: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:12,693 INFO L280 TraceCheckUtils]: 8: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,693 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:12,693 INFO L280 TraceCheckUtils]: 10: Hoare triple {58627#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,693 INFO L263 TraceCheckUtils]: 11: Hoare triple {58627#true} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:12,693 INFO L280 TraceCheckUtils]: 12: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,694 INFO L280 TraceCheckUtils]: 13: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:12,694 INFO L280 TraceCheckUtils]: 14: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:12,694 INFO L280 TraceCheckUtils]: 15: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,694 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:12,695 INFO L280 TraceCheckUtils]: 17: Hoare triple {58627#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,695 INFO L280 TraceCheckUtils]: 18: Hoare triple {58627#true} #res := #t~ret2 + #t~ret3; {58627#true} is VALID [2020-07-08 22:08:12,695 INFO L280 TraceCheckUtils]: 19: Hoare triple {58627#true} havoc #t~ret2; {58627#true} is VALID [2020-07-08 22:08:12,695 INFO L280 TraceCheckUtils]: 20: Hoare triple {58627#true} havoc #t~ret3; {58627#true} is VALID [2020-07-08 22:08:12,695 INFO L280 TraceCheckUtils]: 21: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,696 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:12,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:12,699 INFO L280 TraceCheckUtils]: 0: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,699 INFO L280 TraceCheckUtils]: 1: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,700 INFO L280 TraceCheckUtils]: 2: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:12,700 INFO L280 TraceCheckUtils]: 3: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:12,700 INFO L280 TraceCheckUtils]: 4: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,700 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:12,700 INFO L280 TraceCheckUtils]: 0: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,701 INFO L280 TraceCheckUtils]: 1: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,701 INFO L280 TraceCheckUtils]: 2: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:12,701 INFO L263 TraceCheckUtils]: 3: Hoare triple {58627#true} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:12,701 INFO L280 TraceCheckUtils]: 4: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,701 INFO L280 TraceCheckUtils]: 5: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,702 INFO L280 TraceCheckUtils]: 6: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:12,702 INFO L263 TraceCheckUtils]: 7: Hoare triple {58627#true} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:12,702 INFO L280 TraceCheckUtils]: 8: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,702 INFO L280 TraceCheckUtils]: 9: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,702 INFO L280 TraceCheckUtils]: 10: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:12,703 INFO L280 TraceCheckUtils]: 11: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:12,703 INFO L280 TraceCheckUtils]: 12: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,703 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:12,703 INFO L280 TraceCheckUtils]: 14: Hoare triple {58627#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,703 INFO L263 TraceCheckUtils]: 15: Hoare triple {58627#true} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:12,704 INFO L280 TraceCheckUtils]: 16: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,704 INFO L280 TraceCheckUtils]: 17: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:12,704 INFO L280 TraceCheckUtils]: 18: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:12,704 INFO L280 TraceCheckUtils]: 19: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,704 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:12,705 INFO L280 TraceCheckUtils]: 21: Hoare triple {58627#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,705 INFO L280 TraceCheckUtils]: 22: Hoare triple {58627#true} #res := #t~ret2 + #t~ret3; {58627#true} is VALID [2020-07-08 22:08:12,705 INFO L280 TraceCheckUtils]: 23: Hoare triple {58627#true} havoc #t~ret2; {58627#true} is VALID [2020-07-08 22:08:12,705 INFO L280 TraceCheckUtils]: 24: Hoare triple {58627#true} havoc #t~ret3; {58627#true} is VALID [2020-07-08 22:08:12,705 INFO L280 TraceCheckUtils]: 25: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,706 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:12,706 INFO L280 TraceCheckUtils]: 27: Hoare triple {58627#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,706 INFO L263 TraceCheckUtils]: 28: Hoare triple {58627#true} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:12,706 INFO L280 TraceCheckUtils]: 29: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,706 INFO L280 TraceCheckUtils]: 30: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,707 INFO L280 TraceCheckUtils]: 31: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:12,707 INFO L280 TraceCheckUtils]: 32: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:12,707 INFO L280 TraceCheckUtils]: 33: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,707 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:12,707 INFO L280 TraceCheckUtils]: 35: Hoare triple {58627#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,708 INFO L280 TraceCheckUtils]: 36: Hoare triple {58627#true} #res := #t~ret0 + #t~ret1; {58627#true} is VALID [2020-07-08 22:08:12,708 INFO L280 TraceCheckUtils]: 37: Hoare triple {58627#true} havoc #t~ret0; {58627#true} is VALID [2020-07-08 22:08:12,708 INFO L280 TraceCheckUtils]: 38: Hoare triple {58627#true} havoc #t~ret1; {58627#true} is VALID [2020-07-08 22:08:12,708 INFO L280 TraceCheckUtils]: 39: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,708 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:12,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:12,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:12,716 INFO L280 TraceCheckUtils]: 0: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,716 INFO L280 TraceCheckUtils]: 1: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,717 INFO L280 TraceCheckUtils]: 2: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:12,717 INFO L280 TraceCheckUtils]: 3: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:12,717 INFO L280 TraceCheckUtils]: 4: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,717 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:12,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:12,719 INFO L280 TraceCheckUtils]: 0: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,719 INFO L280 TraceCheckUtils]: 1: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:12,720 INFO L280 TraceCheckUtils]: 2: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:12,720 INFO L280 TraceCheckUtils]: 3: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,720 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:12,720 INFO L280 TraceCheckUtils]: 0: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,720 INFO L280 TraceCheckUtils]: 1: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,720 INFO L280 TraceCheckUtils]: 2: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:12,720 INFO L263 TraceCheckUtils]: 3: Hoare triple {58627#true} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:12,721 INFO L280 TraceCheckUtils]: 4: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,721 INFO L280 TraceCheckUtils]: 5: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,721 INFO L280 TraceCheckUtils]: 6: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:12,721 INFO L280 TraceCheckUtils]: 7: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:12,721 INFO L280 TraceCheckUtils]: 8: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,721 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:12,721 INFO L280 TraceCheckUtils]: 10: Hoare triple {58627#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,722 INFO L263 TraceCheckUtils]: 11: Hoare triple {58627#true} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:12,722 INFO L280 TraceCheckUtils]: 12: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,722 INFO L280 TraceCheckUtils]: 13: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:12,722 INFO L280 TraceCheckUtils]: 14: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:12,722 INFO L280 TraceCheckUtils]: 15: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,722 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:12,722 INFO L280 TraceCheckUtils]: 17: Hoare triple {58627#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,723 INFO L280 TraceCheckUtils]: 18: Hoare triple {58627#true} #res := #t~ret0 + #t~ret1; {58627#true} is VALID [2020-07-08 22:08:12,723 INFO L280 TraceCheckUtils]: 19: Hoare triple {58627#true} havoc #t~ret0; {58627#true} is VALID [2020-07-08 22:08:12,723 INFO L280 TraceCheckUtils]: 20: Hoare triple {58627#true} havoc #t~ret1; {58627#true} is VALID [2020-07-08 22:08:12,723 INFO L280 TraceCheckUtils]: 21: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,723 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:12,723 INFO L280 TraceCheckUtils]: 0: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,724 INFO L280 TraceCheckUtils]: 1: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,724 INFO L280 TraceCheckUtils]: 2: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:12,724 INFO L263 TraceCheckUtils]: 3: Hoare triple {58627#true} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:12,724 INFO L280 TraceCheckUtils]: 4: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,724 INFO L280 TraceCheckUtils]: 5: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,724 INFO L280 TraceCheckUtils]: 6: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:12,724 INFO L263 TraceCheckUtils]: 7: Hoare triple {58627#true} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:12,724 INFO L280 TraceCheckUtils]: 8: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,725 INFO L280 TraceCheckUtils]: 9: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,725 INFO L280 TraceCheckUtils]: 10: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:12,725 INFO L263 TraceCheckUtils]: 11: Hoare triple {58627#true} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:12,725 INFO L280 TraceCheckUtils]: 12: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,725 INFO L280 TraceCheckUtils]: 13: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,725 INFO L280 TraceCheckUtils]: 14: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:12,725 INFO L280 TraceCheckUtils]: 15: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:12,726 INFO L280 TraceCheckUtils]: 16: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,726 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:12,726 INFO L280 TraceCheckUtils]: 18: Hoare triple {58627#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,726 INFO L263 TraceCheckUtils]: 19: Hoare triple {58627#true} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:12,726 INFO L280 TraceCheckUtils]: 20: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,726 INFO L280 TraceCheckUtils]: 21: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:12,726 INFO L280 TraceCheckUtils]: 22: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:12,726 INFO L280 TraceCheckUtils]: 23: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,727 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:12,727 INFO L280 TraceCheckUtils]: 25: Hoare triple {58627#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,727 INFO L280 TraceCheckUtils]: 26: Hoare triple {58627#true} #res := #t~ret2 + #t~ret3; {58627#true} is VALID [2020-07-08 22:08:12,727 INFO L280 TraceCheckUtils]: 27: Hoare triple {58627#true} havoc #t~ret2; {58627#true} is VALID [2020-07-08 22:08:12,727 INFO L280 TraceCheckUtils]: 28: Hoare triple {58627#true} havoc #t~ret3; {58627#true} is VALID [2020-07-08 22:08:12,727 INFO L280 TraceCheckUtils]: 29: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,727 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:12,727 INFO L280 TraceCheckUtils]: 31: Hoare triple {58627#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,728 INFO L263 TraceCheckUtils]: 32: Hoare triple {58627#true} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:12,728 INFO L280 TraceCheckUtils]: 33: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,728 INFO L280 TraceCheckUtils]: 34: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,728 INFO L280 TraceCheckUtils]: 35: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:12,728 INFO L280 TraceCheckUtils]: 36: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:12,728 INFO L280 TraceCheckUtils]: 37: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,728 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:12,729 INFO L280 TraceCheckUtils]: 39: Hoare triple {58627#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,729 INFO L280 TraceCheckUtils]: 40: Hoare triple {58627#true} #res := #t~ret0 + #t~ret1; {58627#true} is VALID [2020-07-08 22:08:12,729 INFO L280 TraceCheckUtils]: 41: Hoare triple {58627#true} havoc #t~ret0; {58627#true} is VALID [2020-07-08 22:08:12,729 INFO L280 TraceCheckUtils]: 42: Hoare triple {58627#true} havoc #t~ret1; {58627#true} is VALID [2020-07-08 22:08:12,729 INFO L280 TraceCheckUtils]: 43: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,729 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:12,729 INFO L280 TraceCheckUtils]: 45: Hoare triple {58627#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,729 INFO L263 TraceCheckUtils]: 46: Hoare triple {58627#true} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:12,730 INFO L280 TraceCheckUtils]: 47: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,730 INFO L280 TraceCheckUtils]: 48: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,730 INFO L280 TraceCheckUtils]: 49: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:12,730 INFO L263 TraceCheckUtils]: 50: Hoare triple {58627#true} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:12,730 INFO L280 TraceCheckUtils]: 51: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,730 INFO L280 TraceCheckUtils]: 52: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,730 INFO L280 TraceCheckUtils]: 53: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:12,730 INFO L280 TraceCheckUtils]: 54: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:12,731 INFO L280 TraceCheckUtils]: 55: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,731 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:12,731 INFO L280 TraceCheckUtils]: 57: Hoare triple {58627#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,731 INFO L263 TraceCheckUtils]: 58: Hoare triple {58627#true} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:12,731 INFO L280 TraceCheckUtils]: 59: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,731 INFO L280 TraceCheckUtils]: 60: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:12,731 INFO L280 TraceCheckUtils]: 61: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:12,732 INFO L280 TraceCheckUtils]: 62: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,732 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:12,732 INFO L280 TraceCheckUtils]: 64: Hoare triple {58627#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,732 INFO L280 TraceCheckUtils]: 65: Hoare triple {58627#true} #res := #t~ret0 + #t~ret1; {58627#true} is VALID [2020-07-08 22:08:12,732 INFO L280 TraceCheckUtils]: 66: Hoare triple {58627#true} havoc #t~ret0; {58627#true} is VALID [2020-07-08 22:08:12,732 INFO L280 TraceCheckUtils]: 67: Hoare triple {58627#true} havoc #t~ret1; {58627#true} is VALID [2020-07-08 22:08:12,732 INFO L280 TraceCheckUtils]: 68: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,732 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:12,733 INFO L280 TraceCheckUtils]: 70: Hoare triple {58627#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,733 INFO L280 TraceCheckUtils]: 71: Hoare triple {58627#true} #res := #t~ret2 + #t~ret3; {58627#true} is VALID [2020-07-08 22:08:12,733 INFO L280 TraceCheckUtils]: 72: Hoare triple {58627#true} havoc #t~ret2; {58627#true} is VALID [2020-07-08 22:08:12,733 INFO L280 TraceCheckUtils]: 73: Hoare triple {58627#true} havoc #t~ret3; {58627#true} is VALID [2020-07-08 22:08:12,733 INFO L280 TraceCheckUtils]: 74: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,733 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:12,736 INFO L280 TraceCheckUtils]: 0: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,736 INFO L280 TraceCheckUtils]: 1: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,736 INFO L280 TraceCheckUtils]: 2: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:12,736 INFO L263 TraceCheckUtils]: 3: Hoare triple {58627#true} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:12,737 INFO L280 TraceCheckUtils]: 4: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,737 INFO L280 TraceCheckUtils]: 5: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,737 INFO L280 TraceCheckUtils]: 6: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:12,737 INFO L263 TraceCheckUtils]: 7: Hoare triple {58627#true} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:12,737 INFO L280 TraceCheckUtils]: 8: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,737 INFO L280 TraceCheckUtils]: 9: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,737 INFO L280 TraceCheckUtils]: 10: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:12,738 INFO L263 TraceCheckUtils]: 11: Hoare triple {58627#true} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:12,738 INFO L280 TraceCheckUtils]: 12: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,738 INFO L280 TraceCheckUtils]: 13: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,738 INFO L280 TraceCheckUtils]: 14: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:12,738 INFO L263 TraceCheckUtils]: 15: Hoare triple {58627#true} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:12,738 INFO L280 TraceCheckUtils]: 16: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,738 INFO L280 TraceCheckUtils]: 17: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,738 INFO L280 TraceCheckUtils]: 18: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:12,739 INFO L263 TraceCheckUtils]: 19: Hoare triple {58627#true} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:12,739 INFO L280 TraceCheckUtils]: 20: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,739 INFO L280 TraceCheckUtils]: 21: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,739 INFO L280 TraceCheckUtils]: 22: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:12,739 INFO L263 TraceCheckUtils]: 23: Hoare triple {58627#true} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:12,739 INFO L280 TraceCheckUtils]: 24: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,739 INFO L280 TraceCheckUtils]: 25: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,739 INFO L280 TraceCheckUtils]: 26: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:12,740 INFO L280 TraceCheckUtils]: 27: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:12,740 INFO L280 TraceCheckUtils]: 28: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,740 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:12,740 INFO L280 TraceCheckUtils]: 30: Hoare triple {58627#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,740 INFO L263 TraceCheckUtils]: 31: Hoare triple {58627#true} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:12,740 INFO L280 TraceCheckUtils]: 32: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,740 INFO L280 TraceCheckUtils]: 33: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:12,740 INFO L280 TraceCheckUtils]: 34: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:12,740 INFO L280 TraceCheckUtils]: 35: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,741 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:12,741 INFO L280 TraceCheckUtils]: 37: Hoare triple {58627#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,741 INFO L280 TraceCheckUtils]: 38: Hoare triple {58627#true} #res := #t~ret2 + #t~ret3; {58627#true} is VALID [2020-07-08 22:08:12,741 INFO L280 TraceCheckUtils]: 39: Hoare triple {58627#true} havoc #t~ret2; {58627#true} is VALID [2020-07-08 22:08:12,741 INFO L280 TraceCheckUtils]: 40: Hoare triple {58627#true} havoc #t~ret3; {58627#true} is VALID [2020-07-08 22:08:12,741 INFO L280 TraceCheckUtils]: 41: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,741 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:12,741 INFO L280 TraceCheckUtils]: 43: Hoare triple {58627#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,741 INFO L263 TraceCheckUtils]: 44: Hoare triple {58627#true} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:12,742 INFO L280 TraceCheckUtils]: 45: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,742 INFO L280 TraceCheckUtils]: 46: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,742 INFO L280 TraceCheckUtils]: 47: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:12,742 INFO L280 TraceCheckUtils]: 48: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:12,742 INFO L280 TraceCheckUtils]: 49: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,742 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:12,742 INFO L280 TraceCheckUtils]: 51: Hoare triple {58627#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,742 INFO L280 TraceCheckUtils]: 52: Hoare triple {58627#true} #res := #t~ret0 + #t~ret1; {58627#true} is VALID [2020-07-08 22:08:12,742 INFO L280 TraceCheckUtils]: 53: Hoare triple {58627#true} havoc #t~ret0; {58627#true} is VALID [2020-07-08 22:08:12,743 INFO L280 TraceCheckUtils]: 54: Hoare triple {58627#true} havoc #t~ret1; {58627#true} is VALID [2020-07-08 22:08:12,743 INFO L280 TraceCheckUtils]: 55: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,743 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:12,743 INFO L280 TraceCheckUtils]: 57: Hoare triple {58627#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,743 INFO L263 TraceCheckUtils]: 58: Hoare triple {58627#true} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:12,743 INFO L280 TraceCheckUtils]: 59: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,743 INFO L280 TraceCheckUtils]: 60: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,743 INFO L280 TraceCheckUtils]: 61: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:12,744 INFO L263 TraceCheckUtils]: 62: Hoare triple {58627#true} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:12,744 INFO L280 TraceCheckUtils]: 63: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,744 INFO L280 TraceCheckUtils]: 64: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,744 INFO L280 TraceCheckUtils]: 65: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:12,744 INFO L280 TraceCheckUtils]: 66: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:12,744 INFO L280 TraceCheckUtils]: 67: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,744 INFO L275 TraceCheckUtils]: 68: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:12,744 INFO L280 TraceCheckUtils]: 69: Hoare triple {58627#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,744 INFO L263 TraceCheckUtils]: 70: Hoare triple {58627#true} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:12,745 INFO L280 TraceCheckUtils]: 71: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,745 INFO L280 TraceCheckUtils]: 72: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:12,745 INFO L280 TraceCheckUtils]: 73: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:12,745 INFO L280 TraceCheckUtils]: 74: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,745 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:12,745 INFO L280 TraceCheckUtils]: 76: Hoare triple {58627#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,745 INFO L280 TraceCheckUtils]: 77: Hoare triple {58627#true} #res := #t~ret0 + #t~ret1; {58627#true} is VALID [2020-07-08 22:08:12,745 INFO L280 TraceCheckUtils]: 78: Hoare triple {58627#true} havoc #t~ret0; {58627#true} is VALID [2020-07-08 22:08:12,746 INFO L280 TraceCheckUtils]: 79: Hoare triple {58627#true} havoc #t~ret1; {58627#true} is VALID [2020-07-08 22:08:12,746 INFO L280 TraceCheckUtils]: 80: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,746 INFO L275 TraceCheckUtils]: 81: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:12,746 INFO L280 TraceCheckUtils]: 82: Hoare triple {58627#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,746 INFO L280 TraceCheckUtils]: 83: Hoare triple {58627#true} #res := #t~ret2 + #t~ret3; {58627#true} is VALID [2020-07-08 22:08:12,746 INFO L280 TraceCheckUtils]: 84: Hoare triple {58627#true} havoc #t~ret2; {58627#true} is VALID [2020-07-08 22:08:12,746 INFO L280 TraceCheckUtils]: 85: Hoare triple {58627#true} havoc #t~ret3; {58627#true} is VALID [2020-07-08 22:08:12,746 INFO L280 TraceCheckUtils]: 86: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,746 INFO L275 TraceCheckUtils]: 87: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:12,747 INFO L280 TraceCheckUtils]: 88: Hoare triple {58627#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,747 INFO L263 TraceCheckUtils]: 89: Hoare triple {58627#true} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:12,747 INFO L280 TraceCheckUtils]: 90: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,747 INFO L280 TraceCheckUtils]: 91: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,747 INFO L280 TraceCheckUtils]: 92: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:12,747 INFO L263 TraceCheckUtils]: 93: Hoare triple {58627#true} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:12,747 INFO L280 TraceCheckUtils]: 94: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,747 INFO L280 TraceCheckUtils]: 95: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,747 INFO L280 TraceCheckUtils]: 96: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:12,748 INFO L263 TraceCheckUtils]: 97: Hoare triple {58627#true} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:12,748 INFO L280 TraceCheckUtils]: 98: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,748 INFO L280 TraceCheckUtils]: 99: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,748 INFO L280 TraceCheckUtils]: 100: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:12,748 INFO L280 TraceCheckUtils]: 101: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:12,748 INFO L280 TraceCheckUtils]: 102: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,748 INFO L275 TraceCheckUtils]: 103: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:12,748 INFO L280 TraceCheckUtils]: 104: Hoare triple {58627#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,748 INFO L263 TraceCheckUtils]: 105: Hoare triple {58627#true} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:12,749 INFO L280 TraceCheckUtils]: 106: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,749 INFO L280 TraceCheckUtils]: 107: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:12,749 INFO L280 TraceCheckUtils]: 108: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:12,749 INFO L280 TraceCheckUtils]: 109: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,749 INFO L275 TraceCheckUtils]: 110: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:12,749 INFO L280 TraceCheckUtils]: 111: Hoare triple {58627#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,749 INFO L280 TraceCheckUtils]: 112: Hoare triple {58627#true} #res := #t~ret0 + #t~ret1; {58627#true} is VALID [2020-07-08 22:08:12,749 INFO L280 TraceCheckUtils]: 113: Hoare triple {58627#true} havoc #t~ret0; {58627#true} is VALID [2020-07-08 22:08:12,749 INFO L280 TraceCheckUtils]: 114: Hoare triple {58627#true} havoc #t~ret1; {58627#true} is VALID [2020-07-08 22:08:12,750 INFO L280 TraceCheckUtils]: 115: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,750 INFO L275 TraceCheckUtils]: 116: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:12,750 INFO L280 TraceCheckUtils]: 117: Hoare triple {58627#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,750 INFO L263 TraceCheckUtils]: 118: Hoare triple {58627#true} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:12,750 INFO L280 TraceCheckUtils]: 119: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,750 INFO L280 TraceCheckUtils]: 120: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,750 INFO L280 TraceCheckUtils]: 121: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:12,750 INFO L280 TraceCheckUtils]: 122: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:12,750 INFO L280 TraceCheckUtils]: 123: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,751 INFO L275 TraceCheckUtils]: 124: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:12,751 INFO L280 TraceCheckUtils]: 125: Hoare triple {58627#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,751 INFO L280 TraceCheckUtils]: 126: Hoare triple {58627#true} #res := #t~ret2 + #t~ret3; {58627#true} is VALID [2020-07-08 22:08:12,751 INFO L280 TraceCheckUtils]: 127: Hoare triple {58627#true} havoc #t~ret2; {58627#true} is VALID [2020-07-08 22:08:12,751 INFO L280 TraceCheckUtils]: 128: Hoare triple {58627#true} havoc #t~ret3; {58627#true} is VALID [2020-07-08 22:08:12,751 INFO L280 TraceCheckUtils]: 129: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,751 INFO L275 TraceCheckUtils]: 130: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:12,751 INFO L280 TraceCheckUtils]: 131: Hoare triple {58627#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,751 INFO L280 TraceCheckUtils]: 132: Hoare triple {58627#true} #res := #t~ret0 + #t~ret1; {58627#true} is VALID [2020-07-08 22:08:12,752 INFO L280 TraceCheckUtils]: 133: Hoare triple {58627#true} havoc #t~ret0; {58627#true} is VALID [2020-07-08 22:08:12,752 INFO L280 TraceCheckUtils]: 134: Hoare triple {58627#true} havoc #t~ret1; {58627#true} is VALID [2020-07-08 22:08:12,752 INFO L280 TraceCheckUtils]: 135: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,752 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:12,752 INFO L280 TraceCheckUtils]: 137: Hoare triple {58627#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,752 INFO L263 TraceCheckUtils]: 138: Hoare triple {58627#true} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:12,752 INFO L280 TraceCheckUtils]: 139: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,752 INFO L280 TraceCheckUtils]: 140: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,753 INFO L280 TraceCheckUtils]: 141: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:12,753 INFO L263 TraceCheckUtils]: 142: Hoare triple {58627#true} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:12,753 INFO L280 TraceCheckUtils]: 143: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,753 INFO L280 TraceCheckUtils]: 144: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,753 INFO L280 TraceCheckUtils]: 145: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:12,753 INFO L263 TraceCheckUtils]: 146: Hoare triple {58627#true} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:12,753 INFO L280 TraceCheckUtils]: 147: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,753 INFO L280 TraceCheckUtils]: 148: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,753 INFO L280 TraceCheckUtils]: 149: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:12,754 INFO L263 TraceCheckUtils]: 150: Hoare triple {58627#true} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:12,754 INFO L280 TraceCheckUtils]: 151: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,754 INFO L280 TraceCheckUtils]: 152: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,754 INFO L280 TraceCheckUtils]: 153: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:12,754 INFO L280 TraceCheckUtils]: 154: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:12,754 INFO L280 TraceCheckUtils]: 155: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,754 INFO L275 TraceCheckUtils]: 156: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:12,754 INFO L280 TraceCheckUtils]: 157: Hoare triple {58627#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,754 INFO L263 TraceCheckUtils]: 158: Hoare triple {58627#true} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:12,755 INFO L280 TraceCheckUtils]: 159: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,755 INFO L280 TraceCheckUtils]: 160: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:12,755 INFO L280 TraceCheckUtils]: 161: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:12,755 INFO L280 TraceCheckUtils]: 162: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,755 INFO L275 TraceCheckUtils]: 163: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:12,755 INFO L280 TraceCheckUtils]: 164: Hoare triple {58627#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,755 INFO L280 TraceCheckUtils]: 165: Hoare triple {58627#true} #res := #t~ret0 + #t~ret1; {58627#true} is VALID [2020-07-08 22:08:12,756 INFO L280 TraceCheckUtils]: 166: Hoare triple {58627#true} havoc #t~ret0; {58627#true} is VALID [2020-07-08 22:08:12,756 INFO L280 TraceCheckUtils]: 167: Hoare triple {58627#true} havoc #t~ret1; {58627#true} is VALID [2020-07-08 22:08:12,756 INFO L280 TraceCheckUtils]: 168: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,756 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:12,756 INFO L280 TraceCheckUtils]: 170: Hoare triple {58627#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,756 INFO L263 TraceCheckUtils]: 171: Hoare triple {58627#true} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:12,756 INFO L280 TraceCheckUtils]: 172: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,757 INFO L280 TraceCheckUtils]: 173: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,757 INFO L280 TraceCheckUtils]: 174: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:12,757 INFO L280 TraceCheckUtils]: 175: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:12,757 INFO L280 TraceCheckUtils]: 176: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,757 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:12,757 INFO L280 TraceCheckUtils]: 178: Hoare triple {58627#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,757 INFO L280 TraceCheckUtils]: 179: Hoare triple {58627#true} #res := #t~ret2 + #t~ret3; {58627#true} is VALID [2020-07-08 22:08:12,757 INFO L280 TraceCheckUtils]: 180: Hoare triple {58627#true} havoc #t~ret2; {58627#true} is VALID [2020-07-08 22:08:12,758 INFO L280 TraceCheckUtils]: 181: Hoare triple {58627#true} havoc #t~ret3; {58627#true} is VALID [2020-07-08 22:08:12,758 INFO L280 TraceCheckUtils]: 182: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,758 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:12,758 INFO L280 TraceCheckUtils]: 184: Hoare triple {58627#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,758 INFO L263 TraceCheckUtils]: 185: Hoare triple {58627#true} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:12,758 INFO L280 TraceCheckUtils]: 186: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,758 INFO L280 TraceCheckUtils]: 187: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,758 INFO L280 TraceCheckUtils]: 188: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:12,758 INFO L263 TraceCheckUtils]: 189: Hoare triple {58627#true} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:12,759 INFO L280 TraceCheckUtils]: 190: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,759 INFO L280 TraceCheckUtils]: 191: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,759 INFO L280 TraceCheckUtils]: 192: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:12,759 INFO L280 TraceCheckUtils]: 193: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:12,759 INFO L280 TraceCheckUtils]: 194: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,759 INFO L275 TraceCheckUtils]: 195: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:12,759 INFO L280 TraceCheckUtils]: 196: Hoare triple {58627#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,759 INFO L263 TraceCheckUtils]: 197: Hoare triple {58627#true} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:12,759 INFO L280 TraceCheckUtils]: 198: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,760 INFO L280 TraceCheckUtils]: 199: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:12,760 INFO L280 TraceCheckUtils]: 200: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:12,760 INFO L280 TraceCheckUtils]: 201: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,760 INFO L275 TraceCheckUtils]: 202: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:12,760 INFO L280 TraceCheckUtils]: 203: Hoare triple {58627#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,760 INFO L280 TraceCheckUtils]: 204: Hoare triple {58627#true} #res := #t~ret2 + #t~ret3; {58627#true} is VALID [2020-07-08 22:08:12,760 INFO L280 TraceCheckUtils]: 205: Hoare triple {58627#true} havoc #t~ret2; {58627#true} is VALID [2020-07-08 22:08:12,760 INFO L280 TraceCheckUtils]: 206: Hoare triple {58627#true} havoc #t~ret3; {58627#true} is VALID [2020-07-08 22:08:12,760 INFO L280 TraceCheckUtils]: 207: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,761 INFO L275 TraceCheckUtils]: 208: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:12,761 INFO L280 TraceCheckUtils]: 209: Hoare triple {58627#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,761 INFO L280 TraceCheckUtils]: 210: Hoare triple {58627#true} #res := #t~ret0 + #t~ret1; {58627#true} is VALID [2020-07-08 22:08:12,761 INFO L280 TraceCheckUtils]: 211: Hoare triple {58627#true} havoc #t~ret0; {58627#true} is VALID [2020-07-08 22:08:12,761 INFO L280 TraceCheckUtils]: 212: Hoare triple {58627#true} havoc #t~ret1; {58627#true} is VALID [2020-07-08 22:08:12,761 INFO L280 TraceCheckUtils]: 213: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,761 INFO L275 TraceCheckUtils]: 214: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:12,761 INFO L280 TraceCheckUtils]: 215: Hoare triple {58627#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,761 INFO L280 TraceCheckUtils]: 216: Hoare triple {58627#true} #res := #t~ret2 + #t~ret3; {58627#true} is VALID [2020-07-08 22:08:12,762 INFO L280 TraceCheckUtils]: 217: Hoare triple {58627#true} havoc #t~ret2; {58627#true} is VALID [2020-07-08 22:08:12,762 INFO L280 TraceCheckUtils]: 218: Hoare triple {58627#true} havoc #t~ret3; {58627#true} is VALID [2020-07-08 22:08:12,762 INFO L280 TraceCheckUtils]: 219: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,762 INFO L275 TraceCheckUtils]: 220: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:12,762 INFO L280 TraceCheckUtils]: 221: Hoare triple {58627#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,762 INFO L263 TraceCheckUtils]: 222: Hoare triple {58627#true} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:12,762 INFO L280 TraceCheckUtils]: 223: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,762 INFO L280 TraceCheckUtils]: 224: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,762 INFO L280 TraceCheckUtils]: 225: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:12,763 INFO L263 TraceCheckUtils]: 226: Hoare triple {58627#true} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:12,763 INFO L280 TraceCheckUtils]: 227: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,763 INFO L280 TraceCheckUtils]: 228: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,763 INFO L280 TraceCheckUtils]: 229: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:12,763 INFO L263 TraceCheckUtils]: 230: Hoare triple {58627#true} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:12,763 INFO L280 TraceCheckUtils]: 231: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,763 INFO L280 TraceCheckUtils]: 232: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,763 INFO L280 TraceCheckUtils]: 233: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:12,764 INFO L263 TraceCheckUtils]: 234: Hoare triple {58627#true} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:12,764 INFO L280 TraceCheckUtils]: 235: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,764 INFO L280 TraceCheckUtils]: 236: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,764 INFO L280 TraceCheckUtils]: 237: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:12,764 INFO L280 TraceCheckUtils]: 238: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:12,764 INFO L280 TraceCheckUtils]: 239: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,764 INFO L275 TraceCheckUtils]: 240: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:12,764 INFO L280 TraceCheckUtils]: 241: Hoare triple {58627#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,764 INFO L263 TraceCheckUtils]: 242: Hoare triple {58627#true} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:12,765 INFO L280 TraceCheckUtils]: 243: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,765 INFO L280 TraceCheckUtils]: 244: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:12,765 INFO L280 TraceCheckUtils]: 245: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:12,765 INFO L280 TraceCheckUtils]: 246: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,765 INFO L275 TraceCheckUtils]: 247: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:12,765 INFO L280 TraceCheckUtils]: 248: Hoare triple {58627#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,765 INFO L280 TraceCheckUtils]: 249: Hoare triple {58627#true} #res := #t~ret2 + #t~ret3; {58627#true} is VALID [2020-07-08 22:08:12,765 INFO L280 TraceCheckUtils]: 250: Hoare triple {58627#true} havoc #t~ret2; {58627#true} is VALID [2020-07-08 22:08:12,765 INFO L280 TraceCheckUtils]: 251: Hoare triple {58627#true} havoc #t~ret3; {58627#true} is VALID [2020-07-08 22:08:12,766 INFO L280 TraceCheckUtils]: 252: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,766 INFO L275 TraceCheckUtils]: 253: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:12,766 INFO L280 TraceCheckUtils]: 254: Hoare triple {58627#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,766 INFO L263 TraceCheckUtils]: 255: Hoare triple {58627#true} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:12,766 INFO L280 TraceCheckUtils]: 256: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,766 INFO L280 TraceCheckUtils]: 257: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,766 INFO L280 TraceCheckUtils]: 258: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:12,766 INFO L280 TraceCheckUtils]: 259: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:12,766 INFO L280 TraceCheckUtils]: 260: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,767 INFO L275 TraceCheckUtils]: 261: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:12,767 INFO L280 TraceCheckUtils]: 262: Hoare triple {58627#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,767 INFO L280 TraceCheckUtils]: 263: Hoare triple {58627#true} #res := #t~ret0 + #t~ret1; {58627#true} is VALID [2020-07-08 22:08:12,767 INFO L280 TraceCheckUtils]: 264: Hoare triple {58627#true} havoc #t~ret0; {58627#true} is VALID [2020-07-08 22:08:12,767 INFO L280 TraceCheckUtils]: 265: Hoare triple {58627#true} havoc #t~ret1; {58627#true} is VALID [2020-07-08 22:08:12,767 INFO L280 TraceCheckUtils]: 266: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,767 INFO L275 TraceCheckUtils]: 267: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:12,767 INFO L280 TraceCheckUtils]: 268: Hoare triple {58627#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,768 INFO L263 TraceCheckUtils]: 269: Hoare triple {58627#true} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:12,768 INFO L280 TraceCheckUtils]: 270: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,768 INFO L280 TraceCheckUtils]: 271: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,768 INFO L280 TraceCheckUtils]: 272: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:12,768 INFO L263 TraceCheckUtils]: 273: Hoare triple {58627#true} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:12,768 INFO L280 TraceCheckUtils]: 274: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,768 INFO L280 TraceCheckUtils]: 275: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,768 INFO L280 TraceCheckUtils]: 276: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:12,768 INFO L280 TraceCheckUtils]: 277: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:12,769 INFO L280 TraceCheckUtils]: 278: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,769 INFO L275 TraceCheckUtils]: 279: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:12,769 INFO L280 TraceCheckUtils]: 280: Hoare triple {58627#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,769 INFO L263 TraceCheckUtils]: 281: Hoare triple {58627#true} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:12,769 INFO L280 TraceCheckUtils]: 282: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,769 INFO L280 TraceCheckUtils]: 283: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:12,769 INFO L280 TraceCheckUtils]: 284: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:12,769 INFO L280 TraceCheckUtils]: 285: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,769 INFO L275 TraceCheckUtils]: 286: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:12,770 INFO L280 TraceCheckUtils]: 287: Hoare triple {58627#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,770 INFO L280 TraceCheckUtils]: 288: Hoare triple {58627#true} #res := #t~ret0 + #t~ret1; {58627#true} is VALID [2020-07-08 22:08:12,770 INFO L280 TraceCheckUtils]: 289: Hoare triple {58627#true} havoc #t~ret0; {58627#true} is VALID [2020-07-08 22:08:12,770 INFO L280 TraceCheckUtils]: 290: Hoare triple {58627#true} havoc #t~ret1; {58627#true} is VALID [2020-07-08 22:08:12,770 INFO L280 TraceCheckUtils]: 291: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,770 INFO L275 TraceCheckUtils]: 292: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:12,770 INFO L280 TraceCheckUtils]: 293: Hoare triple {58627#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,770 INFO L280 TraceCheckUtils]: 294: Hoare triple {58627#true} #res := #t~ret2 + #t~ret3; {58627#true} is VALID [2020-07-08 22:08:12,770 INFO L280 TraceCheckUtils]: 295: Hoare triple {58627#true} havoc #t~ret2; {58627#true} is VALID [2020-07-08 22:08:12,771 INFO L280 TraceCheckUtils]: 296: Hoare triple {58627#true} havoc #t~ret3; {58627#true} is VALID [2020-07-08 22:08:12,771 INFO L280 TraceCheckUtils]: 297: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,771 INFO L275 TraceCheckUtils]: 298: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:12,771 INFO L280 TraceCheckUtils]: 299: Hoare triple {58627#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,771 INFO L280 TraceCheckUtils]: 300: Hoare triple {58627#true} #res := #t~ret0 + #t~ret1; {58627#true} is VALID [2020-07-08 22:08:12,771 INFO L280 TraceCheckUtils]: 301: Hoare triple {58627#true} havoc #t~ret0; {58627#true} is VALID [2020-07-08 22:08:12,771 INFO L280 TraceCheckUtils]: 302: Hoare triple {58627#true} havoc #t~ret1; {58627#true} is VALID [2020-07-08 22:08:12,771 INFO L280 TraceCheckUtils]: 303: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,773 INFO L275 TraceCheckUtils]: 304: Hoare quadruple {58627#true} {62135#(and (<= 7 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #67#return; {62441#(<= 7 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:12,810 INFO L280 TraceCheckUtils]: 0: Hoare triple {58627#true} ~n := #in~n; {60605#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:12,810 INFO L280 TraceCheckUtils]: 1: Hoare triple {60605#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {60605#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:12,811 INFO L280 TraceCheckUtils]: 2: Hoare triple {60605#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {60605#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:12,811 INFO L263 TraceCheckUtils]: 3: Hoare triple {60605#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:12,811 INFO L280 TraceCheckUtils]: 4: Hoare triple {58627#true} ~n := #in~n; {60954#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:12,812 INFO L280 TraceCheckUtils]: 5: Hoare triple {60954#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {60954#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:12,812 INFO L280 TraceCheckUtils]: 6: Hoare triple {60954#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {60954#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:12,812 INFO L263 TraceCheckUtils]: 7: Hoare triple {60954#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:12,813 INFO L280 TraceCheckUtils]: 8: Hoare triple {58627#true} ~n := #in~n; {60605#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:12,814 INFO L280 TraceCheckUtils]: 9: Hoare triple {60605#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {60605#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:12,814 INFO L280 TraceCheckUtils]: 10: Hoare triple {60605#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {60605#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:12,814 INFO L263 TraceCheckUtils]: 11: Hoare triple {60605#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:12,814 INFO L280 TraceCheckUtils]: 12: Hoare triple {58627#true} ~n := #in~n; {60954#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:12,815 INFO L280 TraceCheckUtils]: 13: Hoare triple {60954#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {60954#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:12,815 INFO L280 TraceCheckUtils]: 14: Hoare triple {60954#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {60954#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:12,815 INFO L263 TraceCheckUtils]: 15: Hoare triple {60954#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:12,815 INFO L280 TraceCheckUtils]: 16: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,816 INFO L280 TraceCheckUtils]: 17: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,816 INFO L280 TraceCheckUtils]: 18: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:12,816 INFO L263 TraceCheckUtils]: 19: Hoare triple {58627#true} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:12,816 INFO L280 TraceCheckUtils]: 20: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,816 INFO L280 TraceCheckUtils]: 21: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,816 INFO L280 TraceCheckUtils]: 22: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:12,816 INFO L263 TraceCheckUtils]: 23: Hoare triple {58627#true} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:12,816 INFO L280 TraceCheckUtils]: 24: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,816 INFO L280 TraceCheckUtils]: 25: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,817 INFO L280 TraceCheckUtils]: 26: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:12,817 INFO L263 TraceCheckUtils]: 27: Hoare triple {58627#true} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:12,817 INFO L280 TraceCheckUtils]: 28: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,817 INFO L280 TraceCheckUtils]: 29: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,817 INFO L280 TraceCheckUtils]: 30: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:12,817 INFO L280 TraceCheckUtils]: 31: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:12,817 INFO L280 TraceCheckUtils]: 32: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,817 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:12,818 INFO L280 TraceCheckUtils]: 34: Hoare triple {58627#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,818 INFO L263 TraceCheckUtils]: 35: Hoare triple {58627#true} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:12,818 INFO L280 TraceCheckUtils]: 36: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,818 INFO L280 TraceCheckUtils]: 37: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:12,818 INFO L280 TraceCheckUtils]: 38: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:12,818 INFO L280 TraceCheckUtils]: 39: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,818 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:12,818 INFO L280 TraceCheckUtils]: 41: Hoare triple {58627#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,819 INFO L280 TraceCheckUtils]: 42: Hoare triple {58627#true} #res := #t~ret2 + #t~ret3; {58627#true} is VALID [2020-07-08 22:08:12,819 INFO L280 TraceCheckUtils]: 43: Hoare triple {58627#true} havoc #t~ret2; {58627#true} is VALID [2020-07-08 22:08:12,819 INFO L280 TraceCheckUtils]: 44: Hoare triple {58627#true} havoc #t~ret3; {58627#true} is VALID [2020-07-08 22:08:12,819 INFO L280 TraceCheckUtils]: 45: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,819 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:12,819 INFO L280 TraceCheckUtils]: 47: Hoare triple {58627#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,819 INFO L263 TraceCheckUtils]: 48: Hoare triple {58627#true} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:12,819 INFO L280 TraceCheckUtils]: 49: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,819 INFO L280 TraceCheckUtils]: 50: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,820 INFO L280 TraceCheckUtils]: 51: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:12,820 INFO L280 TraceCheckUtils]: 52: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:12,820 INFO L280 TraceCheckUtils]: 53: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,820 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:12,820 INFO L280 TraceCheckUtils]: 55: Hoare triple {58627#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,820 INFO L280 TraceCheckUtils]: 56: Hoare triple {58627#true} #res := #t~ret0 + #t~ret1; {58627#true} is VALID [2020-07-08 22:08:12,820 INFO L280 TraceCheckUtils]: 57: Hoare triple {58627#true} havoc #t~ret0; {58627#true} is VALID [2020-07-08 22:08:12,820 INFO L280 TraceCheckUtils]: 58: Hoare triple {58627#true} havoc #t~ret1; {58627#true} is VALID [2020-07-08 22:08:12,821 INFO L280 TraceCheckUtils]: 59: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,821 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:12,821 INFO L280 TraceCheckUtils]: 61: Hoare triple {58627#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,821 INFO L263 TraceCheckUtils]: 62: Hoare triple {58627#true} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:12,821 INFO L280 TraceCheckUtils]: 63: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,821 INFO L280 TraceCheckUtils]: 64: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,821 INFO L280 TraceCheckUtils]: 65: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:12,821 INFO L263 TraceCheckUtils]: 66: Hoare triple {58627#true} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:12,821 INFO L280 TraceCheckUtils]: 67: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,822 INFO L280 TraceCheckUtils]: 68: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,822 INFO L280 TraceCheckUtils]: 69: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:12,822 INFO L280 TraceCheckUtils]: 70: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:12,822 INFO L280 TraceCheckUtils]: 71: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,822 INFO L275 TraceCheckUtils]: 72: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:12,822 INFO L280 TraceCheckUtils]: 73: Hoare triple {58627#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,822 INFO L263 TraceCheckUtils]: 74: Hoare triple {58627#true} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:12,822 INFO L280 TraceCheckUtils]: 75: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,823 INFO L280 TraceCheckUtils]: 76: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:12,823 INFO L280 TraceCheckUtils]: 77: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:12,823 INFO L280 TraceCheckUtils]: 78: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,823 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:12,823 INFO L280 TraceCheckUtils]: 80: Hoare triple {58627#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,823 INFO L280 TraceCheckUtils]: 81: Hoare triple {58627#true} #res := #t~ret0 + #t~ret1; {58627#true} is VALID [2020-07-08 22:08:12,823 INFO L280 TraceCheckUtils]: 82: Hoare triple {58627#true} havoc #t~ret0; {58627#true} is VALID [2020-07-08 22:08:12,823 INFO L280 TraceCheckUtils]: 83: Hoare triple {58627#true} havoc #t~ret1; {58627#true} is VALID [2020-07-08 22:08:12,823 INFO L280 TraceCheckUtils]: 84: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,824 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:12,824 INFO L280 TraceCheckUtils]: 86: Hoare triple {58627#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,824 INFO L280 TraceCheckUtils]: 87: Hoare triple {58627#true} #res := #t~ret2 + #t~ret3; {58627#true} is VALID [2020-07-08 22:08:12,824 INFO L280 TraceCheckUtils]: 88: Hoare triple {58627#true} havoc #t~ret2; {58627#true} is VALID [2020-07-08 22:08:12,824 INFO L280 TraceCheckUtils]: 89: Hoare triple {58627#true} havoc #t~ret3; {58627#true} is VALID [2020-07-08 22:08:12,824 INFO L280 TraceCheckUtils]: 90: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,825 INFO L275 TraceCheckUtils]: 91: Hoare quadruple {58627#true} {60954#(= fibo1_~n |fibo1_#in~n|)} #69#return; {60954#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:12,825 INFO L280 TraceCheckUtils]: 92: Hoare triple {60954#(= fibo1_~n |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {60954#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:12,826 INFO L263 TraceCheckUtils]: 93: Hoare triple {60954#(= fibo1_~n |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:12,826 INFO L280 TraceCheckUtils]: 94: Hoare triple {58627#true} ~n := #in~n; {60605#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:12,826 INFO L280 TraceCheckUtils]: 95: Hoare triple {60605#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {60605#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:12,827 INFO L280 TraceCheckUtils]: 96: Hoare triple {60605#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {60605#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:12,827 INFO L263 TraceCheckUtils]: 97: Hoare triple {60605#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:12,827 INFO L280 TraceCheckUtils]: 98: Hoare triple {58627#true} ~n := #in~n; {60954#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:12,828 INFO L280 TraceCheckUtils]: 99: Hoare triple {60954#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {63208#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:12,828 INFO L280 TraceCheckUtils]: 100: Hoare triple {63208#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume !(1 == ~n); {63208#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:12,828 INFO L263 TraceCheckUtils]: 101: Hoare triple {63208#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:12,829 INFO L280 TraceCheckUtils]: 102: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,829 INFO L280 TraceCheckUtils]: 103: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,829 INFO L280 TraceCheckUtils]: 104: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:12,829 INFO L280 TraceCheckUtils]: 105: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:12,829 INFO L280 TraceCheckUtils]: 106: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,830 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {58627#true} {63208#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #69#return; {63208#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:12,830 INFO L280 TraceCheckUtils]: 108: Hoare triple {63208#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {63208#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:12,831 INFO L263 TraceCheckUtils]: 109: Hoare triple {63208#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:12,831 INFO L280 TraceCheckUtils]: 110: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,831 INFO L280 TraceCheckUtils]: 111: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:12,831 INFO L280 TraceCheckUtils]: 112: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:12,831 INFO L280 TraceCheckUtils]: 113: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,832 INFO L275 TraceCheckUtils]: 114: Hoare quadruple {58627#true} {63208#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #71#return; {63220#(<= 1 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:12,832 INFO L280 TraceCheckUtils]: 115: Hoare triple {63220#(<= 1 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {63220#(<= 1 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:12,833 INFO L280 TraceCheckUtils]: 116: Hoare triple {63220#(<= 1 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {63220#(<= 1 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:12,834 INFO L280 TraceCheckUtils]: 117: Hoare triple {63220#(<= 1 |fibo1_#in~n|)} havoc #t~ret0; {63220#(<= 1 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:12,834 INFO L280 TraceCheckUtils]: 118: Hoare triple {63220#(<= 1 |fibo1_#in~n|)} havoc #t~ret1; {63220#(<= 1 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:12,835 INFO L280 TraceCheckUtils]: 119: Hoare triple {63220#(<= 1 |fibo1_#in~n|)} assume true; {63220#(<= 1 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:12,836 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {63220#(<= 1 |fibo1_#in~n|)} {60605#(= fibo2_~n |fibo2_#in~n|)} #65#return; {63200#(and (= fibo2_~n |fibo2_#in~n|) (<= 2 fibo2_~n))} is VALID [2020-07-08 22:08:12,837 INFO L280 TraceCheckUtils]: 121: Hoare triple {63200#(and (= fibo2_~n |fibo2_#in~n|) (<= 2 fibo2_~n))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {63200#(and (= fibo2_~n |fibo2_#in~n|) (<= 2 fibo2_~n))} is VALID [2020-07-08 22:08:12,837 INFO L263 TraceCheckUtils]: 122: Hoare triple {63200#(and (= fibo2_~n |fibo2_#in~n|) (<= 2 fibo2_~n))} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:12,837 INFO L280 TraceCheckUtils]: 123: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,837 INFO L280 TraceCheckUtils]: 124: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,837 INFO L280 TraceCheckUtils]: 125: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:12,837 INFO L280 TraceCheckUtils]: 126: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:12,838 INFO L280 TraceCheckUtils]: 127: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,838 INFO L275 TraceCheckUtils]: 128: Hoare quadruple {58627#true} {63200#(and (= fibo2_~n |fibo2_#in~n|) (<= 2 fibo2_~n))} #67#return; {63207#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:12,839 INFO L280 TraceCheckUtils]: 129: Hoare triple {63207#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {63207#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:12,839 INFO L280 TraceCheckUtils]: 130: Hoare triple {63207#(<= 2 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {63207#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:12,840 INFO L280 TraceCheckUtils]: 131: Hoare triple {63207#(<= 2 |fibo2_#in~n|)} havoc #t~ret2; {63207#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:12,840 INFO L280 TraceCheckUtils]: 132: Hoare triple {63207#(<= 2 |fibo2_#in~n|)} havoc #t~ret3; {63207#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:12,840 INFO L280 TraceCheckUtils]: 133: Hoare triple {63207#(<= 2 |fibo2_#in~n|)} assume true; {63207#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:12,841 INFO L275 TraceCheckUtils]: 134: Hoare quadruple {63207#(<= 2 |fibo2_#in~n|)} {60954#(= fibo1_~n |fibo1_#in~n|)} #71#return; {63061#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:12,842 INFO L280 TraceCheckUtils]: 135: Hoare triple {63061#(<= 4 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {63061#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:12,843 INFO L280 TraceCheckUtils]: 136: Hoare triple {63061#(<= 4 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {63061#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:12,843 INFO L280 TraceCheckUtils]: 137: Hoare triple {63061#(<= 4 |fibo1_#in~n|)} havoc #t~ret0; {63061#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:12,844 INFO L280 TraceCheckUtils]: 138: Hoare triple {63061#(<= 4 |fibo1_#in~n|)} havoc #t~ret1; {63061#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:12,844 INFO L280 TraceCheckUtils]: 139: Hoare triple {63061#(<= 4 |fibo1_#in~n|)} assume true; {63061#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:12,845 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {63061#(<= 4 |fibo1_#in~n|)} {60605#(= fibo2_~n |fibo2_#in~n|)} #65#return; {62866#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:08:12,846 INFO L280 TraceCheckUtils]: 141: Hoare triple {62866#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {62866#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:08:12,846 INFO L263 TraceCheckUtils]: 142: Hoare triple {62866#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:12,846 INFO L280 TraceCheckUtils]: 143: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,846 INFO L280 TraceCheckUtils]: 144: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,847 INFO L280 TraceCheckUtils]: 145: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:12,847 INFO L263 TraceCheckUtils]: 146: Hoare triple {58627#true} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:12,847 INFO L280 TraceCheckUtils]: 147: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,847 INFO L280 TraceCheckUtils]: 148: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,847 INFO L280 TraceCheckUtils]: 149: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:12,848 INFO L263 TraceCheckUtils]: 150: Hoare triple {58627#true} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:12,848 INFO L280 TraceCheckUtils]: 151: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,848 INFO L280 TraceCheckUtils]: 152: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,848 INFO L280 TraceCheckUtils]: 153: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:12,848 INFO L263 TraceCheckUtils]: 154: Hoare triple {58627#true} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:12,849 INFO L280 TraceCheckUtils]: 155: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,849 INFO L280 TraceCheckUtils]: 156: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,849 INFO L280 TraceCheckUtils]: 157: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:12,849 INFO L280 TraceCheckUtils]: 158: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:12,849 INFO L280 TraceCheckUtils]: 159: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,850 INFO L275 TraceCheckUtils]: 160: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:12,850 INFO L280 TraceCheckUtils]: 161: Hoare triple {58627#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,850 INFO L263 TraceCheckUtils]: 162: Hoare triple {58627#true} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:12,850 INFO L280 TraceCheckUtils]: 163: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,850 INFO L280 TraceCheckUtils]: 164: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:12,851 INFO L280 TraceCheckUtils]: 165: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:12,851 INFO L280 TraceCheckUtils]: 166: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,851 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:12,851 INFO L280 TraceCheckUtils]: 168: Hoare triple {58627#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,851 INFO L280 TraceCheckUtils]: 169: Hoare triple {58627#true} #res := #t~ret0 + #t~ret1; {58627#true} is VALID [2020-07-08 22:08:12,851 INFO L280 TraceCheckUtils]: 170: Hoare triple {58627#true} havoc #t~ret0; {58627#true} is VALID [2020-07-08 22:08:12,851 INFO L280 TraceCheckUtils]: 171: Hoare triple {58627#true} havoc #t~ret1; {58627#true} is VALID [2020-07-08 22:08:12,851 INFO L280 TraceCheckUtils]: 172: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,851 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:12,852 INFO L280 TraceCheckUtils]: 174: Hoare triple {58627#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,852 INFO L263 TraceCheckUtils]: 175: Hoare triple {58627#true} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:12,852 INFO L280 TraceCheckUtils]: 176: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,852 INFO L280 TraceCheckUtils]: 177: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,852 INFO L280 TraceCheckUtils]: 178: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:12,852 INFO L280 TraceCheckUtils]: 179: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:12,852 INFO L280 TraceCheckUtils]: 180: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,852 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:12,853 INFO L280 TraceCheckUtils]: 182: Hoare triple {58627#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,853 INFO L280 TraceCheckUtils]: 183: Hoare triple {58627#true} #res := #t~ret2 + #t~ret3; {58627#true} is VALID [2020-07-08 22:08:12,853 INFO L280 TraceCheckUtils]: 184: Hoare triple {58627#true} havoc #t~ret2; {58627#true} is VALID [2020-07-08 22:08:12,853 INFO L280 TraceCheckUtils]: 185: Hoare triple {58627#true} havoc #t~ret3; {58627#true} is VALID [2020-07-08 22:08:12,853 INFO L280 TraceCheckUtils]: 186: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,853 INFO L275 TraceCheckUtils]: 187: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:12,853 INFO L280 TraceCheckUtils]: 188: Hoare triple {58627#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,853 INFO L263 TraceCheckUtils]: 189: Hoare triple {58627#true} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:12,853 INFO L280 TraceCheckUtils]: 190: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,854 INFO L280 TraceCheckUtils]: 191: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,854 INFO L280 TraceCheckUtils]: 192: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:12,854 INFO L263 TraceCheckUtils]: 193: Hoare triple {58627#true} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:12,854 INFO L280 TraceCheckUtils]: 194: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,854 INFO L280 TraceCheckUtils]: 195: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,854 INFO L280 TraceCheckUtils]: 196: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:12,854 INFO L280 TraceCheckUtils]: 197: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:12,854 INFO L280 TraceCheckUtils]: 198: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,855 INFO L275 TraceCheckUtils]: 199: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:12,855 INFO L280 TraceCheckUtils]: 200: Hoare triple {58627#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,855 INFO L263 TraceCheckUtils]: 201: Hoare triple {58627#true} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:12,855 INFO L280 TraceCheckUtils]: 202: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,855 INFO L280 TraceCheckUtils]: 203: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:12,855 INFO L280 TraceCheckUtils]: 204: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:12,855 INFO L280 TraceCheckUtils]: 205: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,855 INFO L275 TraceCheckUtils]: 206: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:12,855 INFO L280 TraceCheckUtils]: 207: Hoare triple {58627#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,856 INFO L280 TraceCheckUtils]: 208: Hoare triple {58627#true} #res := #t~ret2 + #t~ret3; {58627#true} is VALID [2020-07-08 22:08:12,856 INFO L280 TraceCheckUtils]: 209: Hoare triple {58627#true} havoc #t~ret2; {58627#true} is VALID [2020-07-08 22:08:12,856 INFO L280 TraceCheckUtils]: 210: Hoare triple {58627#true} havoc #t~ret3; {58627#true} is VALID [2020-07-08 22:08:12,856 INFO L280 TraceCheckUtils]: 211: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,856 INFO L275 TraceCheckUtils]: 212: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:12,856 INFO L280 TraceCheckUtils]: 213: Hoare triple {58627#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,856 INFO L280 TraceCheckUtils]: 214: Hoare triple {58627#true} #res := #t~ret0 + #t~ret1; {58627#true} is VALID [2020-07-08 22:08:12,856 INFO L280 TraceCheckUtils]: 215: Hoare triple {58627#true} havoc #t~ret0; {58627#true} is VALID [2020-07-08 22:08:12,857 INFO L280 TraceCheckUtils]: 216: Hoare triple {58627#true} havoc #t~ret1; {58627#true} is VALID [2020-07-08 22:08:12,857 INFO L280 TraceCheckUtils]: 217: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,858 INFO L275 TraceCheckUtils]: 218: Hoare quadruple {58627#true} {62866#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #67#return; {62943#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:12,858 INFO L280 TraceCheckUtils]: 219: Hoare triple {62943#(<= 5 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {62943#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:12,859 INFO L280 TraceCheckUtils]: 220: Hoare triple {62943#(<= 5 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {62943#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:12,859 INFO L280 TraceCheckUtils]: 221: Hoare triple {62943#(<= 5 |fibo2_#in~n|)} havoc #t~ret2; {62943#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:12,859 INFO L280 TraceCheckUtils]: 222: Hoare triple {62943#(<= 5 |fibo2_#in~n|)} havoc #t~ret3; {62943#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:12,860 INFO L280 TraceCheckUtils]: 223: Hoare triple {62943#(<= 5 |fibo2_#in~n|)} assume true; {62943#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:12,861 INFO L275 TraceCheckUtils]: 224: Hoare quadruple {62943#(<= 5 |fibo2_#in~n|)} {60954#(= fibo1_~n |fibo1_#in~n|)} #69#return; {62659#(and (<= 6 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:12,862 INFO L280 TraceCheckUtils]: 225: Hoare triple {62659#(and (<= 6 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {62659#(and (<= 6 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:12,862 INFO L263 TraceCheckUtils]: 226: Hoare triple {62659#(and (<= 6 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:12,862 INFO L280 TraceCheckUtils]: 227: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,862 INFO L280 TraceCheckUtils]: 228: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,862 INFO L280 TraceCheckUtils]: 229: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:12,862 INFO L263 TraceCheckUtils]: 230: Hoare triple {58627#true} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:12,862 INFO L280 TraceCheckUtils]: 231: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,863 INFO L280 TraceCheckUtils]: 232: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,863 INFO L280 TraceCheckUtils]: 233: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:12,863 INFO L263 TraceCheckUtils]: 234: Hoare triple {58627#true} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:12,863 INFO L280 TraceCheckUtils]: 235: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,863 INFO L280 TraceCheckUtils]: 236: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,864 INFO L280 TraceCheckUtils]: 237: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:12,864 INFO L263 TraceCheckUtils]: 238: Hoare triple {58627#true} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:12,864 INFO L280 TraceCheckUtils]: 239: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,864 INFO L280 TraceCheckUtils]: 240: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,864 INFO L280 TraceCheckUtils]: 241: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:12,865 INFO L280 TraceCheckUtils]: 242: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:12,865 INFO L280 TraceCheckUtils]: 243: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,865 INFO L275 TraceCheckUtils]: 244: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:12,865 INFO L280 TraceCheckUtils]: 245: Hoare triple {58627#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,865 INFO L263 TraceCheckUtils]: 246: Hoare triple {58627#true} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:12,865 INFO L280 TraceCheckUtils]: 247: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,866 INFO L280 TraceCheckUtils]: 248: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:12,866 INFO L280 TraceCheckUtils]: 249: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:12,866 INFO L280 TraceCheckUtils]: 250: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,866 INFO L275 TraceCheckUtils]: 251: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:12,866 INFO L280 TraceCheckUtils]: 252: Hoare triple {58627#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,866 INFO L280 TraceCheckUtils]: 253: Hoare triple {58627#true} #res := #t~ret2 + #t~ret3; {58627#true} is VALID [2020-07-08 22:08:12,866 INFO L280 TraceCheckUtils]: 254: Hoare triple {58627#true} havoc #t~ret2; {58627#true} is VALID [2020-07-08 22:08:12,866 INFO L280 TraceCheckUtils]: 255: Hoare triple {58627#true} havoc #t~ret3; {58627#true} is VALID [2020-07-08 22:08:12,867 INFO L280 TraceCheckUtils]: 256: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,867 INFO L275 TraceCheckUtils]: 257: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:12,867 INFO L280 TraceCheckUtils]: 258: Hoare triple {58627#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,867 INFO L263 TraceCheckUtils]: 259: Hoare triple {58627#true} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:12,867 INFO L280 TraceCheckUtils]: 260: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,867 INFO L280 TraceCheckUtils]: 261: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,867 INFO L280 TraceCheckUtils]: 262: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:12,867 INFO L280 TraceCheckUtils]: 263: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:12,867 INFO L280 TraceCheckUtils]: 264: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,868 INFO L275 TraceCheckUtils]: 265: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:12,868 INFO L280 TraceCheckUtils]: 266: Hoare triple {58627#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,868 INFO L280 TraceCheckUtils]: 267: Hoare triple {58627#true} #res := #t~ret0 + #t~ret1; {58627#true} is VALID [2020-07-08 22:08:12,868 INFO L280 TraceCheckUtils]: 268: Hoare triple {58627#true} havoc #t~ret0; {58627#true} is VALID [2020-07-08 22:08:12,868 INFO L280 TraceCheckUtils]: 269: Hoare triple {58627#true} havoc #t~ret1; {58627#true} is VALID [2020-07-08 22:08:12,868 INFO L280 TraceCheckUtils]: 270: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,868 INFO L275 TraceCheckUtils]: 271: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:12,868 INFO L280 TraceCheckUtils]: 272: Hoare triple {58627#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,869 INFO L263 TraceCheckUtils]: 273: Hoare triple {58627#true} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:12,869 INFO L280 TraceCheckUtils]: 274: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,869 INFO L280 TraceCheckUtils]: 275: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,869 INFO L280 TraceCheckUtils]: 276: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:12,869 INFO L263 TraceCheckUtils]: 277: Hoare triple {58627#true} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:12,869 INFO L280 TraceCheckUtils]: 278: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,869 INFO L280 TraceCheckUtils]: 279: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,869 INFO L280 TraceCheckUtils]: 280: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:12,869 INFO L280 TraceCheckUtils]: 281: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:12,870 INFO L280 TraceCheckUtils]: 282: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,870 INFO L275 TraceCheckUtils]: 283: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:12,870 INFO L280 TraceCheckUtils]: 284: Hoare triple {58627#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,870 INFO L263 TraceCheckUtils]: 285: Hoare triple {58627#true} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:12,870 INFO L280 TraceCheckUtils]: 286: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,870 INFO L280 TraceCheckUtils]: 287: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:12,870 INFO L280 TraceCheckUtils]: 288: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:12,870 INFO L280 TraceCheckUtils]: 289: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,871 INFO L275 TraceCheckUtils]: 290: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:12,871 INFO L280 TraceCheckUtils]: 291: Hoare triple {58627#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,871 INFO L280 TraceCheckUtils]: 292: Hoare triple {58627#true} #res := #t~ret0 + #t~ret1; {58627#true} is VALID [2020-07-08 22:08:12,871 INFO L280 TraceCheckUtils]: 293: Hoare triple {58627#true} havoc #t~ret0; {58627#true} is VALID [2020-07-08 22:08:12,871 INFO L280 TraceCheckUtils]: 294: Hoare triple {58627#true} havoc #t~ret1; {58627#true} is VALID [2020-07-08 22:08:12,871 INFO L280 TraceCheckUtils]: 295: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,871 INFO L275 TraceCheckUtils]: 296: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:12,871 INFO L280 TraceCheckUtils]: 297: Hoare triple {58627#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,871 INFO L280 TraceCheckUtils]: 298: Hoare triple {58627#true} #res := #t~ret2 + #t~ret3; {58627#true} is VALID [2020-07-08 22:08:12,872 INFO L280 TraceCheckUtils]: 299: Hoare triple {58627#true} havoc #t~ret2; {58627#true} is VALID [2020-07-08 22:08:12,872 INFO L280 TraceCheckUtils]: 300: Hoare triple {58627#true} havoc #t~ret3; {58627#true} is VALID [2020-07-08 22:08:12,872 INFO L280 TraceCheckUtils]: 301: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,873 INFO L275 TraceCheckUtils]: 302: Hoare quadruple {58627#true} {62659#(and (<= 6 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #71#return; {62736#(<= 6 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:12,873 INFO L280 TraceCheckUtils]: 303: Hoare triple {62736#(<= 6 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {62736#(<= 6 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:12,874 INFO L280 TraceCheckUtils]: 304: Hoare triple {62736#(<= 6 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {62736#(<= 6 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:12,874 INFO L280 TraceCheckUtils]: 305: Hoare triple {62736#(<= 6 |fibo1_#in~n|)} havoc #t~ret0; {62736#(<= 6 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:12,874 INFO L280 TraceCheckUtils]: 306: Hoare triple {62736#(<= 6 |fibo1_#in~n|)} havoc #t~ret1; {62736#(<= 6 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:12,875 INFO L280 TraceCheckUtils]: 307: Hoare triple {62736#(<= 6 |fibo1_#in~n|)} assume true; {62736#(<= 6 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:12,876 INFO L275 TraceCheckUtils]: 308: Hoare quadruple {62736#(<= 6 |fibo1_#in~n|)} {60605#(= fibo2_~n |fibo2_#in~n|)} #65#return; {62135#(and (<= 7 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:08:12,876 INFO L280 TraceCheckUtils]: 309: Hoare triple {62135#(and (<= 7 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {62135#(and (<= 7 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:08:12,876 INFO L263 TraceCheckUtils]: 310: Hoare triple {62135#(and (<= 7 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:12,877 INFO L280 TraceCheckUtils]: 311: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,877 INFO L280 TraceCheckUtils]: 312: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,877 INFO L280 TraceCheckUtils]: 313: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:12,877 INFO L263 TraceCheckUtils]: 314: Hoare triple {58627#true} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:12,877 INFO L280 TraceCheckUtils]: 315: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,877 INFO L280 TraceCheckUtils]: 316: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,877 INFO L280 TraceCheckUtils]: 317: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:12,877 INFO L263 TraceCheckUtils]: 318: Hoare triple {58627#true} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:12,878 INFO L280 TraceCheckUtils]: 319: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,878 INFO L280 TraceCheckUtils]: 320: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,878 INFO L280 TraceCheckUtils]: 321: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:12,878 INFO L263 TraceCheckUtils]: 322: Hoare triple {58627#true} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:12,878 INFO L280 TraceCheckUtils]: 323: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,879 INFO L280 TraceCheckUtils]: 324: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,879 INFO L280 TraceCheckUtils]: 325: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:12,879 INFO L263 TraceCheckUtils]: 326: Hoare triple {58627#true} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:12,879 INFO L280 TraceCheckUtils]: 327: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,880 INFO L280 TraceCheckUtils]: 328: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,880 INFO L280 TraceCheckUtils]: 329: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:12,880 INFO L263 TraceCheckUtils]: 330: Hoare triple {58627#true} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:12,880 INFO L280 TraceCheckUtils]: 331: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,880 INFO L280 TraceCheckUtils]: 332: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,880 INFO L280 TraceCheckUtils]: 333: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:12,881 INFO L263 TraceCheckUtils]: 334: Hoare triple {58627#true} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:12,881 INFO L280 TraceCheckUtils]: 335: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,881 INFO L280 TraceCheckUtils]: 336: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,881 INFO L280 TraceCheckUtils]: 337: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:12,881 INFO L280 TraceCheckUtils]: 338: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:12,881 INFO L280 TraceCheckUtils]: 339: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,881 INFO L275 TraceCheckUtils]: 340: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:12,881 INFO L280 TraceCheckUtils]: 341: Hoare triple {58627#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,881 INFO L263 TraceCheckUtils]: 342: Hoare triple {58627#true} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:12,882 INFO L280 TraceCheckUtils]: 343: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,882 INFO L280 TraceCheckUtils]: 344: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:12,882 INFO L280 TraceCheckUtils]: 345: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:12,882 INFO L280 TraceCheckUtils]: 346: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,882 INFO L275 TraceCheckUtils]: 347: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:12,882 INFO L280 TraceCheckUtils]: 348: Hoare triple {58627#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,882 INFO L280 TraceCheckUtils]: 349: Hoare triple {58627#true} #res := #t~ret2 + #t~ret3; {58627#true} is VALID [2020-07-08 22:08:12,882 INFO L280 TraceCheckUtils]: 350: Hoare triple {58627#true} havoc #t~ret2; {58627#true} is VALID [2020-07-08 22:08:12,883 INFO L280 TraceCheckUtils]: 351: Hoare triple {58627#true} havoc #t~ret3; {58627#true} is VALID [2020-07-08 22:08:12,883 INFO L280 TraceCheckUtils]: 352: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,883 INFO L275 TraceCheckUtils]: 353: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:12,883 INFO L280 TraceCheckUtils]: 354: Hoare triple {58627#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,883 INFO L263 TraceCheckUtils]: 355: Hoare triple {58627#true} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:12,883 INFO L280 TraceCheckUtils]: 356: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,883 INFO L280 TraceCheckUtils]: 357: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,883 INFO L280 TraceCheckUtils]: 358: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:12,883 INFO L280 TraceCheckUtils]: 359: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:12,884 INFO L280 TraceCheckUtils]: 360: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,884 INFO L275 TraceCheckUtils]: 361: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:12,884 INFO L280 TraceCheckUtils]: 362: Hoare triple {58627#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,884 INFO L280 TraceCheckUtils]: 363: Hoare triple {58627#true} #res := #t~ret0 + #t~ret1; {58627#true} is VALID [2020-07-08 22:08:12,884 INFO L280 TraceCheckUtils]: 364: Hoare triple {58627#true} havoc #t~ret0; {58627#true} is VALID [2020-07-08 22:08:12,884 INFO L280 TraceCheckUtils]: 365: Hoare triple {58627#true} havoc #t~ret1; {58627#true} is VALID [2020-07-08 22:08:12,884 INFO L280 TraceCheckUtils]: 366: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,884 INFO L275 TraceCheckUtils]: 367: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:12,885 INFO L280 TraceCheckUtils]: 368: Hoare triple {58627#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,885 INFO L263 TraceCheckUtils]: 369: Hoare triple {58627#true} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:12,885 INFO L280 TraceCheckUtils]: 370: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,885 INFO L280 TraceCheckUtils]: 371: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,885 INFO L280 TraceCheckUtils]: 372: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:12,885 INFO L263 TraceCheckUtils]: 373: Hoare triple {58627#true} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:12,885 INFO L280 TraceCheckUtils]: 374: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,885 INFO L280 TraceCheckUtils]: 375: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,885 INFO L280 TraceCheckUtils]: 376: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:12,886 INFO L280 TraceCheckUtils]: 377: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:12,886 INFO L280 TraceCheckUtils]: 378: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,886 INFO L275 TraceCheckUtils]: 379: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:12,886 INFO L280 TraceCheckUtils]: 380: Hoare triple {58627#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,886 INFO L263 TraceCheckUtils]: 381: Hoare triple {58627#true} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:12,886 INFO L280 TraceCheckUtils]: 382: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,886 INFO L280 TraceCheckUtils]: 383: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:12,886 INFO L280 TraceCheckUtils]: 384: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:12,887 INFO L280 TraceCheckUtils]: 385: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,887 INFO L275 TraceCheckUtils]: 386: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:12,887 INFO L280 TraceCheckUtils]: 387: Hoare triple {58627#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,887 INFO L280 TraceCheckUtils]: 388: Hoare triple {58627#true} #res := #t~ret0 + #t~ret1; {58627#true} is VALID [2020-07-08 22:08:12,887 INFO L280 TraceCheckUtils]: 389: Hoare triple {58627#true} havoc #t~ret0; {58627#true} is VALID [2020-07-08 22:08:12,887 INFO L280 TraceCheckUtils]: 390: Hoare triple {58627#true} havoc #t~ret1; {58627#true} is VALID [2020-07-08 22:08:12,887 INFO L280 TraceCheckUtils]: 391: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,887 INFO L275 TraceCheckUtils]: 392: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:12,887 INFO L280 TraceCheckUtils]: 393: Hoare triple {58627#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,888 INFO L280 TraceCheckUtils]: 394: Hoare triple {58627#true} #res := #t~ret2 + #t~ret3; {58627#true} is VALID [2020-07-08 22:08:12,888 INFO L280 TraceCheckUtils]: 395: Hoare triple {58627#true} havoc #t~ret2; {58627#true} is VALID [2020-07-08 22:08:12,888 INFO L280 TraceCheckUtils]: 396: Hoare triple {58627#true} havoc #t~ret3; {58627#true} is VALID [2020-07-08 22:08:12,888 INFO L280 TraceCheckUtils]: 397: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,888 INFO L275 TraceCheckUtils]: 398: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:12,888 INFO L280 TraceCheckUtils]: 399: Hoare triple {58627#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,888 INFO L263 TraceCheckUtils]: 400: Hoare triple {58627#true} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:12,888 INFO L280 TraceCheckUtils]: 401: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,888 INFO L280 TraceCheckUtils]: 402: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,889 INFO L280 TraceCheckUtils]: 403: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:12,889 INFO L263 TraceCheckUtils]: 404: Hoare triple {58627#true} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:12,889 INFO L280 TraceCheckUtils]: 405: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,889 INFO L280 TraceCheckUtils]: 406: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,889 INFO L280 TraceCheckUtils]: 407: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:12,889 INFO L263 TraceCheckUtils]: 408: Hoare triple {58627#true} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:12,889 INFO L280 TraceCheckUtils]: 409: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,889 INFO L280 TraceCheckUtils]: 410: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,890 INFO L280 TraceCheckUtils]: 411: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:12,890 INFO L280 TraceCheckUtils]: 412: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:12,890 INFO L280 TraceCheckUtils]: 413: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,890 INFO L275 TraceCheckUtils]: 414: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:12,890 INFO L280 TraceCheckUtils]: 415: Hoare triple {58627#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,890 INFO L263 TraceCheckUtils]: 416: Hoare triple {58627#true} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:12,890 INFO L280 TraceCheckUtils]: 417: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,890 INFO L280 TraceCheckUtils]: 418: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:12,890 INFO L280 TraceCheckUtils]: 419: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:12,891 INFO L280 TraceCheckUtils]: 420: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,891 INFO L275 TraceCheckUtils]: 421: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:12,891 INFO L280 TraceCheckUtils]: 422: Hoare triple {58627#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,891 INFO L280 TraceCheckUtils]: 423: Hoare triple {58627#true} #res := #t~ret0 + #t~ret1; {58627#true} is VALID [2020-07-08 22:08:12,891 INFO L280 TraceCheckUtils]: 424: Hoare triple {58627#true} havoc #t~ret0; {58627#true} is VALID [2020-07-08 22:08:12,891 INFO L280 TraceCheckUtils]: 425: Hoare triple {58627#true} havoc #t~ret1; {58627#true} is VALID [2020-07-08 22:08:12,891 INFO L280 TraceCheckUtils]: 426: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,891 INFO L275 TraceCheckUtils]: 427: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:12,892 INFO L280 TraceCheckUtils]: 428: Hoare triple {58627#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,892 INFO L263 TraceCheckUtils]: 429: Hoare triple {58627#true} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:12,892 INFO L280 TraceCheckUtils]: 430: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,892 INFO L280 TraceCheckUtils]: 431: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,892 INFO L280 TraceCheckUtils]: 432: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:12,892 INFO L280 TraceCheckUtils]: 433: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:12,892 INFO L280 TraceCheckUtils]: 434: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,892 INFO L275 TraceCheckUtils]: 435: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:12,893 INFO L280 TraceCheckUtils]: 436: Hoare triple {58627#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,893 INFO L280 TraceCheckUtils]: 437: Hoare triple {58627#true} #res := #t~ret2 + #t~ret3; {58627#true} is VALID [2020-07-08 22:08:12,893 INFO L280 TraceCheckUtils]: 438: Hoare triple {58627#true} havoc #t~ret2; {58627#true} is VALID [2020-07-08 22:08:12,893 INFO L280 TraceCheckUtils]: 439: Hoare triple {58627#true} havoc #t~ret3; {58627#true} is VALID [2020-07-08 22:08:12,893 INFO L280 TraceCheckUtils]: 440: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,893 INFO L275 TraceCheckUtils]: 441: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:12,893 INFO L280 TraceCheckUtils]: 442: Hoare triple {58627#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,893 INFO L280 TraceCheckUtils]: 443: Hoare triple {58627#true} #res := #t~ret0 + #t~ret1; {58627#true} is VALID [2020-07-08 22:08:12,893 INFO L280 TraceCheckUtils]: 444: Hoare triple {58627#true} havoc #t~ret0; {58627#true} is VALID [2020-07-08 22:08:12,894 INFO L280 TraceCheckUtils]: 445: Hoare triple {58627#true} havoc #t~ret1; {58627#true} is VALID [2020-07-08 22:08:12,894 INFO L280 TraceCheckUtils]: 446: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,894 INFO L275 TraceCheckUtils]: 447: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:12,894 INFO L280 TraceCheckUtils]: 448: Hoare triple {58627#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,894 INFO L263 TraceCheckUtils]: 449: Hoare triple {58627#true} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:12,894 INFO L280 TraceCheckUtils]: 450: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,894 INFO L280 TraceCheckUtils]: 451: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,894 INFO L280 TraceCheckUtils]: 452: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:12,894 INFO L263 TraceCheckUtils]: 453: Hoare triple {58627#true} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:12,895 INFO L280 TraceCheckUtils]: 454: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,895 INFO L280 TraceCheckUtils]: 455: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,895 INFO L280 TraceCheckUtils]: 456: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:12,895 INFO L263 TraceCheckUtils]: 457: Hoare triple {58627#true} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:12,895 INFO L280 TraceCheckUtils]: 458: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,895 INFO L280 TraceCheckUtils]: 459: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,895 INFO L280 TraceCheckUtils]: 460: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:12,895 INFO L263 TraceCheckUtils]: 461: Hoare triple {58627#true} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:12,895 INFO L280 TraceCheckUtils]: 462: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,896 INFO L280 TraceCheckUtils]: 463: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,896 INFO L280 TraceCheckUtils]: 464: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:12,896 INFO L280 TraceCheckUtils]: 465: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:12,896 INFO L280 TraceCheckUtils]: 466: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,896 INFO L275 TraceCheckUtils]: 467: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:12,896 INFO L280 TraceCheckUtils]: 468: Hoare triple {58627#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,896 INFO L263 TraceCheckUtils]: 469: Hoare triple {58627#true} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:12,896 INFO L280 TraceCheckUtils]: 470: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,896 INFO L280 TraceCheckUtils]: 471: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:12,897 INFO L280 TraceCheckUtils]: 472: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:12,897 INFO L280 TraceCheckUtils]: 473: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,897 INFO L275 TraceCheckUtils]: 474: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:12,897 INFO L280 TraceCheckUtils]: 475: Hoare triple {58627#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,897 INFO L280 TraceCheckUtils]: 476: Hoare triple {58627#true} #res := #t~ret0 + #t~ret1; {58627#true} is VALID [2020-07-08 22:08:12,897 INFO L280 TraceCheckUtils]: 477: Hoare triple {58627#true} havoc #t~ret0; {58627#true} is VALID [2020-07-08 22:08:12,897 INFO L280 TraceCheckUtils]: 478: Hoare triple {58627#true} havoc #t~ret1; {58627#true} is VALID [2020-07-08 22:08:12,897 INFO L280 TraceCheckUtils]: 479: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,897 INFO L275 TraceCheckUtils]: 480: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:12,897 INFO L280 TraceCheckUtils]: 481: Hoare triple {58627#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,898 INFO L263 TraceCheckUtils]: 482: Hoare triple {58627#true} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:12,898 INFO L280 TraceCheckUtils]: 483: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,898 INFO L280 TraceCheckUtils]: 484: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,898 INFO L280 TraceCheckUtils]: 485: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:12,898 INFO L280 TraceCheckUtils]: 486: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:12,898 INFO L280 TraceCheckUtils]: 487: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,898 INFO L275 TraceCheckUtils]: 488: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:12,898 INFO L280 TraceCheckUtils]: 489: Hoare triple {58627#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,898 INFO L280 TraceCheckUtils]: 490: Hoare triple {58627#true} #res := #t~ret2 + #t~ret3; {58627#true} is VALID [2020-07-08 22:08:12,899 INFO L280 TraceCheckUtils]: 491: Hoare triple {58627#true} havoc #t~ret2; {58627#true} is VALID [2020-07-08 22:08:12,899 INFO L280 TraceCheckUtils]: 492: Hoare triple {58627#true} havoc #t~ret3; {58627#true} is VALID [2020-07-08 22:08:12,899 INFO L280 TraceCheckUtils]: 493: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,899 INFO L275 TraceCheckUtils]: 494: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:12,899 INFO L280 TraceCheckUtils]: 495: Hoare triple {58627#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,899 INFO L263 TraceCheckUtils]: 496: Hoare triple {58627#true} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:12,899 INFO L280 TraceCheckUtils]: 497: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,899 INFO L280 TraceCheckUtils]: 498: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,899 INFO L280 TraceCheckUtils]: 499: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:12,900 INFO L263 TraceCheckUtils]: 500: Hoare triple {58627#true} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:12,900 INFO L280 TraceCheckUtils]: 501: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,900 INFO L280 TraceCheckUtils]: 502: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,900 INFO L280 TraceCheckUtils]: 503: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:12,900 INFO L280 TraceCheckUtils]: 504: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:12,900 INFO L280 TraceCheckUtils]: 505: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,900 INFO L275 TraceCheckUtils]: 506: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:12,900 INFO L280 TraceCheckUtils]: 507: Hoare triple {58627#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,900 INFO L263 TraceCheckUtils]: 508: Hoare triple {58627#true} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:12,901 INFO L280 TraceCheckUtils]: 509: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,901 INFO L280 TraceCheckUtils]: 510: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:12,901 INFO L280 TraceCheckUtils]: 511: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:12,901 INFO L280 TraceCheckUtils]: 512: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,901 INFO L275 TraceCheckUtils]: 513: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:12,901 INFO L280 TraceCheckUtils]: 514: Hoare triple {58627#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,901 INFO L280 TraceCheckUtils]: 515: Hoare triple {58627#true} #res := #t~ret2 + #t~ret3; {58627#true} is VALID [2020-07-08 22:08:12,901 INFO L280 TraceCheckUtils]: 516: Hoare triple {58627#true} havoc #t~ret2; {58627#true} is VALID [2020-07-08 22:08:12,901 INFO L280 TraceCheckUtils]: 517: Hoare triple {58627#true} havoc #t~ret3; {58627#true} is VALID [2020-07-08 22:08:12,901 INFO L280 TraceCheckUtils]: 518: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,902 INFO L275 TraceCheckUtils]: 519: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:12,902 INFO L280 TraceCheckUtils]: 520: Hoare triple {58627#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,902 INFO L280 TraceCheckUtils]: 521: Hoare triple {58627#true} #res := #t~ret0 + #t~ret1; {58627#true} is VALID [2020-07-08 22:08:12,902 INFO L280 TraceCheckUtils]: 522: Hoare triple {58627#true} havoc #t~ret0; {58627#true} is VALID [2020-07-08 22:08:12,902 INFO L280 TraceCheckUtils]: 523: Hoare triple {58627#true} havoc #t~ret1; {58627#true} is VALID [2020-07-08 22:08:12,902 INFO L280 TraceCheckUtils]: 524: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,902 INFO L275 TraceCheckUtils]: 525: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:12,902 INFO L280 TraceCheckUtils]: 526: Hoare triple {58627#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,902 INFO L280 TraceCheckUtils]: 527: Hoare triple {58627#true} #res := #t~ret2 + #t~ret3; {58627#true} is VALID [2020-07-08 22:08:12,903 INFO L280 TraceCheckUtils]: 528: Hoare triple {58627#true} havoc #t~ret2; {58627#true} is VALID [2020-07-08 22:08:12,903 INFO L280 TraceCheckUtils]: 529: Hoare triple {58627#true} havoc #t~ret3; {58627#true} is VALID [2020-07-08 22:08:12,903 INFO L280 TraceCheckUtils]: 530: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,903 INFO L275 TraceCheckUtils]: 531: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:12,903 INFO L280 TraceCheckUtils]: 532: Hoare triple {58627#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,903 INFO L263 TraceCheckUtils]: 533: Hoare triple {58627#true} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:12,903 INFO L280 TraceCheckUtils]: 534: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,903 INFO L280 TraceCheckUtils]: 535: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,903 INFO L280 TraceCheckUtils]: 536: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:12,904 INFO L263 TraceCheckUtils]: 537: Hoare triple {58627#true} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:12,904 INFO L280 TraceCheckUtils]: 538: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,904 INFO L280 TraceCheckUtils]: 539: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,904 INFO L280 TraceCheckUtils]: 540: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:12,904 INFO L263 TraceCheckUtils]: 541: Hoare triple {58627#true} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:12,904 INFO L280 TraceCheckUtils]: 542: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,904 INFO L280 TraceCheckUtils]: 543: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,904 INFO L280 TraceCheckUtils]: 544: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:12,904 INFO L263 TraceCheckUtils]: 545: Hoare triple {58627#true} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:12,905 INFO L280 TraceCheckUtils]: 546: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,905 INFO L280 TraceCheckUtils]: 547: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,905 INFO L280 TraceCheckUtils]: 548: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:12,905 INFO L280 TraceCheckUtils]: 549: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:12,905 INFO L280 TraceCheckUtils]: 550: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,905 INFO L275 TraceCheckUtils]: 551: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:12,905 INFO L280 TraceCheckUtils]: 552: Hoare triple {58627#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,905 INFO L263 TraceCheckUtils]: 553: Hoare triple {58627#true} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:12,905 INFO L280 TraceCheckUtils]: 554: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,906 INFO L280 TraceCheckUtils]: 555: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:12,906 INFO L280 TraceCheckUtils]: 556: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:12,906 INFO L280 TraceCheckUtils]: 557: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,906 INFO L275 TraceCheckUtils]: 558: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:12,906 INFO L280 TraceCheckUtils]: 559: Hoare triple {58627#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,906 INFO L280 TraceCheckUtils]: 560: Hoare triple {58627#true} #res := #t~ret2 + #t~ret3; {58627#true} is VALID [2020-07-08 22:08:12,906 INFO L280 TraceCheckUtils]: 561: Hoare triple {58627#true} havoc #t~ret2; {58627#true} is VALID [2020-07-08 22:08:12,906 INFO L280 TraceCheckUtils]: 562: Hoare triple {58627#true} havoc #t~ret3; {58627#true} is VALID [2020-07-08 22:08:12,906 INFO L280 TraceCheckUtils]: 563: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,906 INFO L275 TraceCheckUtils]: 564: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:12,907 INFO L280 TraceCheckUtils]: 565: Hoare triple {58627#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,907 INFO L263 TraceCheckUtils]: 566: Hoare triple {58627#true} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:12,907 INFO L280 TraceCheckUtils]: 567: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,907 INFO L280 TraceCheckUtils]: 568: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,907 INFO L280 TraceCheckUtils]: 569: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:12,907 INFO L280 TraceCheckUtils]: 570: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:12,907 INFO L280 TraceCheckUtils]: 571: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,907 INFO L275 TraceCheckUtils]: 572: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:12,907 INFO L280 TraceCheckUtils]: 573: Hoare triple {58627#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,908 INFO L280 TraceCheckUtils]: 574: Hoare triple {58627#true} #res := #t~ret0 + #t~ret1; {58627#true} is VALID [2020-07-08 22:08:12,908 INFO L280 TraceCheckUtils]: 575: Hoare triple {58627#true} havoc #t~ret0; {58627#true} is VALID [2020-07-08 22:08:12,908 INFO L280 TraceCheckUtils]: 576: Hoare triple {58627#true} havoc #t~ret1; {58627#true} is VALID [2020-07-08 22:08:12,908 INFO L280 TraceCheckUtils]: 577: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,908 INFO L275 TraceCheckUtils]: 578: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:12,908 INFO L280 TraceCheckUtils]: 579: Hoare triple {58627#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,908 INFO L263 TraceCheckUtils]: 580: Hoare triple {58627#true} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:12,908 INFO L280 TraceCheckUtils]: 581: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,908 INFO L280 TraceCheckUtils]: 582: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,909 INFO L280 TraceCheckUtils]: 583: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:12,909 INFO L263 TraceCheckUtils]: 584: Hoare triple {58627#true} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:12,909 INFO L280 TraceCheckUtils]: 585: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,909 INFO L280 TraceCheckUtils]: 586: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:12,909 INFO L280 TraceCheckUtils]: 587: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:12,909 INFO L280 TraceCheckUtils]: 588: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:12,909 INFO L280 TraceCheckUtils]: 589: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,909 INFO L275 TraceCheckUtils]: 590: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:12,909 INFO L280 TraceCheckUtils]: 591: Hoare triple {58627#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,910 INFO L263 TraceCheckUtils]: 592: Hoare triple {58627#true} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:12,910 INFO L280 TraceCheckUtils]: 593: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:12,910 INFO L280 TraceCheckUtils]: 594: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:12,910 INFO L280 TraceCheckUtils]: 595: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:12,910 INFO L280 TraceCheckUtils]: 596: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,910 INFO L275 TraceCheckUtils]: 597: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:12,910 INFO L280 TraceCheckUtils]: 598: Hoare triple {58627#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,910 INFO L280 TraceCheckUtils]: 599: Hoare triple {58627#true} #res := #t~ret0 + #t~ret1; {58627#true} is VALID [2020-07-08 22:08:12,910 INFO L280 TraceCheckUtils]: 600: Hoare triple {58627#true} havoc #t~ret0; {58627#true} is VALID [2020-07-08 22:08:12,910 INFO L280 TraceCheckUtils]: 601: Hoare triple {58627#true} havoc #t~ret1; {58627#true} is VALID [2020-07-08 22:08:12,911 INFO L280 TraceCheckUtils]: 602: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,911 INFO L275 TraceCheckUtils]: 603: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:12,911 INFO L280 TraceCheckUtils]: 604: Hoare triple {58627#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,911 INFO L280 TraceCheckUtils]: 605: Hoare triple {58627#true} #res := #t~ret2 + #t~ret3; {58627#true} is VALID [2020-07-08 22:08:12,911 INFO L280 TraceCheckUtils]: 606: Hoare triple {58627#true} havoc #t~ret2; {58627#true} is VALID [2020-07-08 22:08:12,911 INFO L280 TraceCheckUtils]: 607: Hoare triple {58627#true} havoc #t~ret3; {58627#true} is VALID [2020-07-08 22:08:12,911 INFO L280 TraceCheckUtils]: 608: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,911 INFO L275 TraceCheckUtils]: 609: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:12,911 INFO L280 TraceCheckUtils]: 610: Hoare triple {58627#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:12,912 INFO L280 TraceCheckUtils]: 611: Hoare triple {58627#true} #res := #t~ret0 + #t~ret1; {58627#true} is VALID [2020-07-08 22:08:12,912 INFO L280 TraceCheckUtils]: 612: Hoare triple {58627#true} havoc #t~ret0; {58627#true} is VALID [2020-07-08 22:08:12,912 INFO L280 TraceCheckUtils]: 613: Hoare triple {58627#true} havoc #t~ret1; {58627#true} is VALID [2020-07-08 22:08:12,912 INFO L280 TraceCheckUtils]: 614: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:12,913 INFO L275 TraceCheckUtils]: 615: Hoare quadruple {58627#true} {62135#(and (<= 7 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #67#return; {62441#(<= 7 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:12,914 INFO L280 TraceCheckUtils]: 616: Hoare triple {62441#(<= 7 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {62441#(<= 7 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:12,914 INFO L280 TraceCheckUtils]: 617: Hoare triple {62441#(<= 7 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {62441#(<= 7 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:12,914 INFO L280 TraceCheckUtils]: 618: Hoare triple {62441#(<= 7 |fibo2_#in~n|)} havoc #t~ret2; {62441#(<= 7 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:12,915 INFO L280 TraceCheckUtils]: 619: Hoare triple {62441#(<= 7 |fibo2_#in~n|)} havoc #t~ret3; {62441#(<= 7 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:12,915 INFO L280 TraceCheckUtils]: 620: Hoare triple {62441#(<= 7 |fibo2_#in~n|)} assume true; {62441#(<= 7 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:12,916 INFO L275 TraceCheckUtils]: 621: Hoare quadruple {62441#(<= 7 |fibo2_#in~n|)} {59982#(<= fibo1_~n 8)} #71#return; {58628#false} is VALID [2020-07-08 22:08:13,086 INFO L280 TraceCheckUtils]: 0: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,086 INFO L280 TraceCheckUtils]: 1: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,086 INFO L280 TraceCheckUtils]: 2: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:13,087 INFO L263 TraceCheckUtils]: 3: Hoare triple {58627#true} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:13,087 INFO L280 TraceCheckUtils]: 4: Hoare triple {58627#true} ~n := #in~n; {60605#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:13,088 INFO L280 TraceCheckUtils]: 5: Hoare triple {60605#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {60605#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:13,088 INFO L280 TraceCheckUtils]: 6: Hoare triple {60605#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {60605#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:13,088 INFO L263 TraceCheckUtils]: 7: Hoare triple {60605#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:13,089 INFO L280 TraceCheckUtils]: 8: Hoare triple {58627#true} ~n := #in~n; {60954#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:13,089 INFO L280 TraceCheckUtils]: 9: Hoare triple {60954#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {60954#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:13,089 INFO L280 TraceCheckUtils]: 10: Hoare triple {60954#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {60954#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:13,090 INFO L263 TraceCheckUtils]: 11: Hoare triple {60954#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:13,090 INFO L280 TraceCheckUtils]: 12: Hoare triple {58627#true} ~n := #in~n; {60605#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:13,090 INFO L280 TraceCheckUtils]: 13: Hoare triple {60605#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {60605#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:13,091 INFO L280 TraceCheckUtils]: 14: Hoare triple {60605#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {60605#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:13,091 INFO L263 TraceCheckUtils]: 15: Hoare triple {60605#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:13,091 INFO L280 TraceCheckUtils]: 16: Hoare triple {58627#true} ~n := #in~n; {60954#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:13,092 INFO L280 TraceCheckUtils]: 17: Hoare triple {60954#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {60954#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:13,092 INFO L280 TraceCheckUtils]: 18: Hoare triple {60954#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {60954#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:13,092 INFO L263 TraceCheckUtils]: 19: Hoare triple {60954#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:13,093 INFO L280 TraceCheckUtils]: 20: Hoare triple {58627#true} ~n := #in~n; {60605#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:13,093 INFO L280 TraceCheckUtils]: 21: Hoare triple {60605#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {60605#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:13,094 INFO L280 TraceCheckUtils]: 22: Hoare triple {60605#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {60605#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:13,094 INFO L263 TraceCheckUtils]: 23: Hoare triple {60605#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:13,094 INFO L280 TraceCheckUtils]: 24: Hoare triple {58627#true} ~n := #in~n; {60954#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:13,095 INFO L280 TraceCheckUtils]: 25: Hoare triple {60954#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {60954#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:13,095 INFO L280 TraceCheckUtils]: 26: Hoare triple {60954#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {60954#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:13,095 INFO L263 TraceCheckUtils]: 27: Hoare triple {60954#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:13,095 INFO L280 TraceCheckUtils]: 28: Hoare triple {58627#true} ~n := #in~n; {60605#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:13,096 INFO L280 TraceCheckUtils]: 29: Hoare triple {60605#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {60605#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:13,096 INFO L280 TraceCheckUtils]: 30: Hoare triple {60605#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n; {61391#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:08:13,097 INFO L280 TraceCheckUtils]: 31: Hoare triple {61391#(<= |fibo2_#in~n| 1)} #res := 1; {61391#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:08:13,097 INFO L280 TraceCheckUtils]: 32: Hoare triple {61391#(<= |fibo2_#in~n| 1)} assume true; {61391#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:08:13,098 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {61391#(<= |fibo2_#in~n| 1)} {60954#(= fibo1_~n |fibo1_#in~n|)} #69#return; {61384#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:13,099 INFO L280 TraceCheckUtils]: 34: Hoare triple {61384#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {61384#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:13,099 INFO L263 TraceCheckUtils]: 35: Hoare triple {61384#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:13,099 INFO L280 TraceCheckUtils]: 36: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,099 INFO L280 TraceCheckUtils]: 37: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:13,099 INFO L280 TraceCheckUtils]: 38: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:13,099 INFO L280 TraceCheckUtils]: 39: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,100 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {58627#true} {61384#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} #71#return; {61390#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:08:13,100 INFO L280 TraceCheckUtils]: 41: Hoare triple {61390#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {61390#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:08:13,101 INFO L280 TraceCheckUtils]: 42: Hoare triple {61390#(<= |fibo1_#in~n| 2)} #res := #t~ret0 + #t~ret1; {61390#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:08:13,101 INFO L280 TraceCheckUtils]: 43: Hoare triple {61390#(<= |fibo1_#in~n| 2)} havoc #t~ret0; {61390#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:08:13,102 INFO L280 TraceCheckUtils]: 44: Hoare triple {61390#(<= |fibo1_#in~n| 2)} havoc #t~ret1; {61390#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:08:13,102 INFO L280 TraceCheckUtils]: 45: Hoare triple {61390#(<= |fibo1_#in~n| 2)} assume true; {61390#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:08:13,103 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {61390#(<= |fibo1_#in~n| 2)} {60605#(= fibo2_~n |fibo2_#in~n|)} #65#return; {61370#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} is VALID [2020-07-08 22:08:13,103 INFO L280 TraceCheckUtils]: 47: Hoare triple {61370#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {61370#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} is VALID [2020-07-08 22:08:13,103 INFO L263 TraceCheckUtils]: 48: Hoare triple {61370#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:13,104 INFO L280 TraceCheckUtils]: 49: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,104 INFO L280 TraceCheckUtils]: 50: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,104 INFO L280 TraceCheckUtils]: 51: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:13,104 INFO L280 TraceCheckUtils]: 52: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:13,104 INFO L280 TraceCheckUtils]: 53: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,105 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {58627#true} {61370#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} #67#return; {61377#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:08:13,105 INFO L280 TraceCheckUtils]: 55: Hoare triple {61377#(<= |fibo2_#in~n| 3)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {61377#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:08:13,106 INFO L280 TraceCheckUtils]: 56: Hoare triple {61377#(<= |fibo2_#in~n| 3)} #res := #t~ret2 + #t~ret3; {61377#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:08:13,106 INFO L280 TraceCheckUtils]: 57: Hoare triple {61377#(<= |fibo2_#in~n| 3)} havoc #t~ret2; {61377#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:08:13,106 INFO L280 TraceCheckUtils]: 58: Hoare triple {61377#(<= |fibo2_#in~n| 3)} havoc #t~ret3; {61377#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:08:13,107 INFO L280 TraceCheckUtils]: 59: Hoare triple {61377#(<= |fibo2_#in~n| 3)} assume true; {61377#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:08:13,108 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {61377#(<= |fibo2_#in~n| 3)} {60954#(= fibo1_~n |fibo1_#in~n|)} #69#return; {61322#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:13,108 INFO L280 TraceCheckUtils]: 61: Hoare triple {61322#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {61322#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:13,108 INFO L263 TraceCheckUtils]: 62: Hoare triple {61322#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:13,108 INFO L280 TraceCheckUtils]: 63: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,109 INFO L280 TraceCheckUtils]: 64: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,109 INFO L280 TraceCheckUtils]: 65: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:13,109 INFO L263 TraceCheckUtils]: 66: Hoare triple {58627#true} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:13,109 INFO L280 TraceCheckUtils]: 67: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,109 INFO L280 TraceCheckUtils]: 68: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,109 INFO L280 TraceCheckUtils]: 69: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:13,109 INFO L280 TraceCheckUtils]: 70: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:13,109 INFO L280 TraceCheckUtils]: 71: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,109 INFO L275 TraceCheckUtils]: 72: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:13,110 INFO L280 TraceCheckUtils]: 73: Hoare triple {58627#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,110 INFO L263 TraceCheckUtils]: 74: Hoare triple {58627#true} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:13,110 INFO L280 TraceCheckUtils]: 75: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,110 INFO L280 TraceCheckUtils]: 76: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:13,110 INFO L280 TraceCheckUtils]: 77: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:13,110 INFO L280 TraceCheckUtils]: 78: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,110 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:13,110 INFO L280 TraceCheckUtils]: 80: Hoare triple {58627#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,110 INFO L280 TraceCheckUtils]: 81: Hoare triple {58627#true} #res := #t~ret2 + #t~ret3; {58627#true} is VALID [2020-07-08 22:08:13,111 INFO L280 TraceCheckUtils]: 82: Hoare triple {58627#true} havoc #t~ret2; {58627#true} is VALID [2020-07-08 22:08:13,111 INFO L280 TraceCheckUtils]: 83: Hoare triple {58627#true} havoc #t~ret3; {58627#true} is VALID [2020-07-08 22:08:13,111 INFO L280 TraceCheckUtils]: 84: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,112 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {58627#true} {61322#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} #71#return; {61346#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 22:08:13,113 INFO L280 TraceCheckUtils]: 86: Hoare triple {61346#(<= |fibo1_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {61346#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 22:08:13,113 INFO L280 TraceCheckUtils]: 87: Hoare triple {61346#(<= |fibo1_#in~n| 4)} #res := #t~ret0 + #t~ret1; {61346#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 22:08:13,113 INFO L280 TraceCheckUtils]: 88: Hoare triple {61346#(<= |fibo1_#in~n| 4)} havoc #t~ret0; {61346#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 22:08:13,114 INFO L280 TraceCheckUtils]: 89: Hoare triple {61346#(<= |fibo1_#in~n| 4)} havoc #t~ret1; {61346#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 22:08:13,114 INFO L280 TraceCheckUtils]: 90: Hoare triple {61346#(<= |fibo1_#in~n| 4)} assume true; {61346#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 22:08:13,115 INFO L275 TraceCheckUtils]: 91: Hoare quadruple {61346#(<= |fibo1_#in~n| 4)} {60605#(= fibo2_~n |fibo2_#in~n|)} #65#return; {61238#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:08:13,116 INFO L280 TraceCheckUtils]: 92: Hoare triple {61238#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {61238#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:08:13,116 INFO L263 TraceCheckUtils]: 93: Hoare triple {61238#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:13,116 INFO L280 TraceCheckUtils]: 94: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,116 INFO L280 TraceCheckUtils]: 95: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,116 INFO L280 TraceCheckUtils]: 96: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:13,116 INFO L263 TraceCheckUtils]: 97: Hoare triple {58627#true} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:13,117 INFO L280 TraceCheckUtils]: 98: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,117 INFO L280 TraceCheckUtils]: 99: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,117 INFO L280 TraceCheckUtils]: 100: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:13,117 INFO L263 TraceCheckUtils]: 101: Hoare triple {58627#true} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:13,117 INFO L280 TraceCheckUtils]: 102: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,117 INFO L280 TraceCheckUtils]: 103: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,117 INFO L280 TraceCheckUtils]: 104: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:13,118 INFO L280 TraceCheckUtils]: 105: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:13,118 INFO L280 TraceCheckUtils]: 106: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,118 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:13,118 INFO L280 TraceCheckUtils]: 108: Hoare triple {58627#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,118 INFO L263 TraceCheckUtils]: 109: Hoare triple {58627#true} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:13,119 INFO L280 TraceCheckUtils]: 110: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,119 INFO L280 TraceCheckUtils]: 111: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:13,119 INFO L280 TraceCheckUtils]: 112: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:13,119 INFO L280 TraceCheckUtils]: 113: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,119 INFO L275 TraceCheckUtils]: 114: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:13,120 INFO L280 TraceCheckUtils]: 115: Hoare triple {58627#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,120 INFO L280 TraceCheckUtils]: 116: Hoare triple {58627#true} #res := #t~ret2 + #t~ret3; {58627#true} is VALID [2020-07-08 22:08:13,120 INFO L280 TraceCheckUtils]: 117: Hoare triple {58627#true} havoc #t~ret2; {58627#true} is VALID [2020-07-08 22:08:13,120 INFO L280 TraceCheckUtils]: 118: Hoare triple {58627#true} havoc #t~ret3; {58627#true} is VALID [2020-07-08 22:08:13,120 INFO L280 TraceCheckUtils]: 119: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,120 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:13,120 INFO L280 TraceCheckUtils]: 121: Hoare triple {58627#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,120 INFO L263 TraceCheckUtils]: 122: Hoare triple {58627#true} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:13,121 INFO L280 TraceCheckUtils]: 123: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,121 INFO L280 TraceCheckUtils]: 124: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,121 INFO L280 TraceCheckUtils]: 125: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:13,121 INFO L280 TraceCheckUtils]: 126: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:13,121 INFO L280 TraceCheckUtils]: 127: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,121 INFO L275 TraceCheckUtils]: 128: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:13,121 INFO L280 TraceCheckUtils]: 129: Hoare triple {58627#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,121 INFO L280 TraceCheckUtils]: 130: Hoare triple {58627#true} #res := #t~ret0 + #t~ret1; {58627#true} is VALID [2020-07-08 22:08:13,121 INFO L280 TraceCheckUtils]: 131: Hoare triple {58627#true} havoc #t~ret0; {58627#true} is VALID [2020-07-08 22:08:13,122 INFO L280 TraceCheckUtils]: 132: Hoare triple {58627#true} havoc #t~ret1; {58627#true} is VALID [2020-07-08 22:08:13,122 INFO L280 TraceCheckUtils]: 133: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,123 INFO L275 TraceCheckUtils]: 134: Hoare quadruple {58627#true} {61238#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} #67#return; {61280#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 22:08:13,123 INFO L280 TraceCheckUtils]: 135: Hoare triple {61280#(<= |fibo2_#in~n| 5)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {61280#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 22:08:13,123 INFO L280 TraceCheckUtils]: 136: Hoare triple {61280#(<= |fibo2_#in~n| 5)} #res := #t~ret2 + #t~ret3; {61280#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 22:08:13,124 INFO L280 TraceCheckUtils]: 137: Hoare triple {61280#(<= |fibo2_#in~n| 5)} havoc #t~ret2; {61280#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 22:08:13,124 INFO L280 TraceCheckUtils]: 138: Hoare triple {61280#(<= |fibo2_#in~n| 5)} havoc #t~ret3; {61280#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 22:08:13,125 INFO L280 TraceCheckUtils]: 139: Hoare triple {61280#(<= |fibo2_#in~n| 5)} assume true; {61280#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 22:08:13,126 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {61280#(<= |fibo2_#in~n| 5)} {60954#(= fibo1_~n |fibo1_#in~n|)} #69#return; {61084#(and (= fibo1_~n |fibo1_#in~n|) (<= fibo1_~n 6))} is VALID [2020-07-08 22:08:13,127 INFO L280 TraceCheckUtils]: 141: Hoare triple {61084#(and (= fibo1_~n |fibo1_#in~n|) (<= fibo1_~n 6))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {61084#(and (= fibo1_~n |fibo1_#in~n|) (<= fibo1_~n 6))} is VALID [2020-07-08 22:08:13,127 INFO L263 TraceCheckUtils]: 142: Hoare triple {61084#(and (= fibo1_~n |fibo1_#in~n|) (<= fibo1_~n 6))} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:13,127 INFO L280 TraceCheckUtils]: 143: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,127 INFO L280 TraceCheckUtils]: 144: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,127 INFO L280 TraceCheckUtils]: 145: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:13,127 INFO L263 TraceCheckUtils]: 146: Hoare triple {58627#true} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:13,127 INFO L280 TraceCheckUtils]: 147: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,128 INFO L280 TraceCheckUtils]: 148: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,128 INFO L280 TraceCheckUtils]: 149: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:13,128 INFO L263 TraceCheckUtils]: 150: Hoare triple {58627#true} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:13,128 INFO L280 TraceCheckUtils]: 151: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,128 INFO L280 TraceCheckUtils]: 152: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,128 INFO L280 TraceCheckUtils]: 153: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:13,128 INFO L263 TraceCheckUtils]: 154: Hoare triple {58627#true} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:13,129 INFO L280 TraceCheckUtils]: 155: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,129 INFO L280 TraceCheckUtils]: 156: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,129 INFO L280 TraceCheckUtils]: 157: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:13,129 INFO L280 TraceCheckUtils]: 158: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:13,129 INFO L280 TraceCheckUtils]: 159: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,130 INFO L275 TraceCheckUtils]: 160: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:13,130 INFO L280 TraceCheckUtils]: 161: Hoare triple {58627#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,130 INFO L263 TraceCheckUtils]: 162: Hoare triple {58627#true} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:13,130 INFO L280 TraceCheckUtils]: 163: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,130 INFO L280 TraceCheckUtils]: 164: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:13,130 INFO L280 TraceCheckUtils]: 165: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:13,130 INFO L280 TraceCheckUtils]: 166: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,130 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:13,131 INFO L280 TraceCheckUtils]: 168: Hoare triple {58627#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,131 INFO L280 TraceCheckUtils]: 169: Hoare triple {58627#true} #res := #t~ret2 + #t~ret3; {58627#true} is VALID [2020-07-08 22:08:13,131 INFO L280 TraceCheckUtils]: 170: Hoare triple {58627#true} havoc #t~ret2; {58627#true} is VALID [2020-07-08 22:08:13,131 INFO L280 TraceCheckUtils]: 171: Hoare triple {58627#true} havoc #t~ret3; {58627#true} is VALID [2020-07-08 22:08:13,131 INFO L280 TraceCheckUtils]: 172: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,131 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:13,131 INFO L280 TraceCheckUtils]: 174: Hoare triple {58627#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,131 INFO L263 TraceCheckUtils]: 175: Hoare triple {58627#true} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:13,131 INFO L280 TraceCheckUtils]: 176: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,132 INFO L280 TraceCheckUtils]: 177: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,132 INFO L280 TraceCheckUtils]: 178: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:13,132 INFO L280 TraceCheckUtils]: 179: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:13,132 INFO L280 TraceCheckUtils]: 180: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,132 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:13,132 INFO L280 TraceCheckUtils]: 182: Hoare triple {58627#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,132 INFO L280 TraceCheckUtils]: 183: Hoare triple {58627#true} #res := #t~ret0 + #t~ret1; {58627#true} is VALID [2020-07-08 22:08:13,132 INFO L280 TraceCheckUtils]: 184: Hoare triple {58627#true} havoc #t~ret0; {58627#true} is VALID [2020-07-08 22:08:13,133 INFO L280 TraceCheckUtils]: 185: Hoare triple {58627#true} havoc #t~ret1; {58627#true} is VALID [2020-07-08 22:08:13,133 INFO L280 TraceCheckUtils]: 186: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,133 INFO L275 TraceCheckUtils]: 187: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:13,133 INFO L280 TraceCheckUtils]: 188: Hoare triple {58627#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,133 INFO L263 TraceCheckUtils]: 189: Hoare triple {58627#true} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:13,133 INFO L280 TraceCheckUtils]: 190: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,133 INFO L280 TraceCheckUtils]: 191: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,133 INFO L280 TraceCheckUtils]: 192: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:13,133 INFO L263 TraceCheckUtils]: 193: Hoare triple {58627#true} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:13,134 INFO L280 TraceCheckUtils]: 194: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,134 INFO L280 TraceCheckUtils]: 195: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,134 INFO L280 TraceCheckUtils]: 196: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:13,134 INFO L280 TraceCheckUtils]: 197: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:13,134 INFO L280 TraceCheckUtils]: 198: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,134 INFO L275 TraceCheckUtils]: 199: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:13,134 INFO L280 TraceCheckUtils]: 200: Hoare triple {58627#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,134 INFO L263 TraceCheckUtils]: 201: Hoare triple {58627#true} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:13,134 INFO L280 TraceCheckUtils]: 202: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,135 INFO L280 TraceCheckUtils]: 203: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:13,135 INFO L280 TraceCheckUtils]: 204: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:13,135 INFO L280 TraceCheckUtils]: 205: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,135 INFO L275 TraceCheckUtils]: 206: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:13,135 INFO L280 TraceCheckUtils]: 207: Hoare triple {58627#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,135 INFO L280 TraceCheckUtils]: 208: Hoare triple {58627#true} #res := #t~ret0 + #t~ret1; {58627#true} is VALID [2020-07-08 22:08:13,135 INFO L280 TraceCheckUtils]: 209: Hoare triple {58627#true} havoc #t~ret0; {58627#true} is VALID [2020-07-08 22:08:13,135 INFO L280 TraceCheckUtils]: 210: Hoare triple {58627#true} havoc #t~ret1; {58627#true} is VALID [2020-07-08 22:08:13,135 INFO L280 TraceCheckUtils]: 211: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,136 INFO L275 TraceCheckUtils]: 212: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:13,136 INFO L280 TraceCheckUtils]: 213: Hoare triple {58627#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,136 INFO L280 TraceCheckUtils]: 214: Hoare triple {58627#true} #res := #t~ret2 + #t~ret3; {58627#true} is VALID [2020-07-08 22:08:13,136 INFO L280 TraceCheckUtils]: 215: Hoare triple {58627#true} havoc #t~ret2; {58627#true} is VALID [2020-07-08 22:08:13,136 INFO L280 TraceCheckUtils]: 216: Hoare triple {58627#true} havoc #t~ret3; {58627#true} is VALID [2020-07-08 22:08:13,136 INFO L280 TraceCheckUtils]: 217: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,137 INFO L275 TraceCheckUtils]: 218: Hoare quadruple {58627#true} {61084#(and (= fibo1_~n |fibo1_#in~n|) (<= fibo1_~n 6))} #71#return; {61161#(<= |fibo1_#in~n| 6)} is VALID [2020-07-08 22:08:13,137 INFO L280 TraceCheckUtils]: 219: Hoare triple {61161#(<= |fibo1_#in~n| 6)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {61161#(<= |fibo1_#in~n| 6)} is VALID [2020-07-08 22:08:13,138 INFO L280 TraceCheckUtils]: 220: Hoare triple {61161#(<= |fibo1_#in~n| 6)} #res := #t~ret0 + #t~ret1; {61161#(<= |fibo1_#in~n| 6)} is VALID [2020-07-08 22:08:13,138 INFO L280 TraceCheckUtils]: 221: Hoare triple {61161#(<= |fibo1_#in~n| 6)} havoc #t~ret0; {61161#(<= |fibo1_#in~n| 6)} is VALID [2020-07-08 22:08:13,139 INFO L280 TraceCheckUtils]: 222: Hoare triple {61161#(<= |fibo1_#in~n| 6)} havoc #t~ret1; {61161#(<= |fibo1_#in~n| 6)} is VALID [2020-07-08 22:08:13,139 INFO L280 TraceCheckUtils]: 223: Hoare triple {61161#(<= |fibo1_#in~n| 6)} assume true; {61161#(<= |fibo1_#in~n| 6)} is VALID [2020-07-08 22:08:13,140 INFO L275 TraceCheckUtils]: 224: Hoare quadruple {61161#(<= |fibo1_#in~n| 6)} {60605#(= fibo2_~n |fibo2_#in~n|)} #65#return; {60823#(and (<= fibo2_~n 7) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:08:13,141 INFO L280 TraceCheckUtils]: 225: Hoare triple {60823#(and (<= fibo2_~n 7) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {60823#(and (<= fibo2_~n 7) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:08:13,141 INFO L263 TraceCheckUtils]: 226: Hoare triple {60823#(and (<= fibo2_~n 7) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:13,141 INFO L280 TraceCheckUtils]: 227: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,141 INFO L280 TraceCheckUtils]: 228: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,142 INFO L280 TraceCheckUtils]: 229: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:13,142 INFO L263 TraceCheckUtils]: 230: Hoare triple {58627#true} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:13,142 INFO L280 TraceCheckUtils]: 231: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,142 INFO L280 TraceCheckUtils]: 232: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,142 INFO L280 TraceCheckUtils]: 233: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:13,142 INFO L263 TraceCheckUtils]: 234: Hoare triple {58627#true} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:13,142 INFO L280 TraceCheckUtils]: 235: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,142 INFO L280 TraceCheckUtils]: 236: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,143 INFO L280 TraceCheckUtils]: 237: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:13,143 INFO L263 TraceCheckUtils]: 238: Hoare triple {58627#true} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:13,143 INFO L280 TraceCheckUtils]: 239: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,143 INFO L280 TraceCheckUtils]: 240: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,143 INFO L280 TraceCheckUtils]: 241: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:13,143 INFO L263 TraceCheckUtils]: 242: Hoare triple {58627#true} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:13,143 INFO L280 TraceCheckUtils]: 243: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,143 INFO L280 TraceCheckUtils]: 244: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,144 INFO L280 TraceCheckUtils]: 245: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:13,144 INFO L280 TraceCheckUtils]: 246: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:13,144 INFO L280 TraceCheckUtils]: 247: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,144 INFO L275 TraceCheckUtils]: 248: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:13,144 INFO L280 TraceCheckUtils]: 249: Hoare triple {58627#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,144 INFO L263 TraceCheckUtils]: 250: Hoare triple {58627#true} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:13,144 INFO L280 TraceCheckUtils]: 251: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,145 INFO L280 TraceCheckUtils]: 252: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:13,145 INFO L280 TraceCheckUtils]: 253: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:13,145 INFO L280 TraceCheckUtils]: 254: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,145 INFO L275 TraceCheckUtils]: 255: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:13,145 INFO L280 TraceCheckUtils]: 256: Hoare triple {58627#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,145 INFO L280 TraceCheckUtils]: 257: Hoare triple {58627#true} #res := #t~ret2 + #t~ret3; {58627#true} is VALID [2020-07-08 22:08:13,145 INFO L280 TraceCheckUtils]: 258: Hoare triple {58627#true} havoc #t~ret2; {58627#true} is VALID [2020-07-08 22:08:13,146 INFO L280 TraceCheckUtils]: 259: Hoare triple {58627#true} havoc #t~ret3; {58627#true} is VALID [2020-07-08 22:08:13,146 INFO L280 TraceCheckUtils]: 260: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,146 INFO L275 TraceCheckUtils]: 261: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:13,146 INFO L280 TraceCheckUtils]: 262: Hoare triple {58627#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,146 INFO L263 TraceCheckUtils]: 263: Hoare triple {58627#true} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:13,146 INFO L280 TraceCheckUtils]: 264: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,146 INFO L280 TraceCheckUtils]: 265: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,146 INFO L280 TraceCheckUtils]: 266: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:13,146 INFO L280 TraceCheckUtils]: 267: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:13,147 INFO L280 TraceCheckUtils]: 268: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,147 INFO L275 TraceCheckUtils]: 269: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:13,147 INFO L280 TraceCheckUtils]: 270: Hoare triple {58627#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,147 INFO L280 TraceCheckUtils]: 271: Hoare triple {58627#true} #res := #t~ret0 + #t~ret1; {58627#true} is VALID [2020-07-08 22:08:13,147 INFO L280 TraceCheckUtils]: 272: Hoare triple {58627#true} havoc #t~ret0; {58627#true} is VALID [2020-07-08 22:08:13,147 INFO L280 TraceCheckUtils]: 273: Hoare triple {58627#true} havoc #t~ret1; {58627#true} is VALID [2020-07-08 22:08:13,147 INFO L280 TraceCheckUtils]: 274: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,147 INFO L275 TraceCheckUtils]: 275: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:13,147 INFO L280 TraceCheckUtils]: 276: Hoare triple {58627#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,148 INFO L263 TraceCheckUtils]: 277: Hoare triple {58627#true} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:13,148 INFO L280 TraceCheckUtils]: 278: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,148 INFO L280 TraceCheckUtils]: 279: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,148 INFO L280 TraceCheckUtils]: 280: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:13,148 INFO L263 TraceCheckUtils]: 281: Hoare triple {58627#true} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:13,148 INFO L280 TraceCheckUtils]: 282: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,148 INFO L280 TraceCheckUtils]: 283: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,148 INFO L280 TraceCheckUtils]: 284: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:13,148 INFO L280 TraceCheckUtils]: 285: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:13,149 INFO L280 TraceCheckUtils]: 286: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,149 INFO L275 TraceCheckUtils]: 287: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:13,149 INFO L280 TraceCheckUtils]: 288: Hoare triple {58627#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,149 INFO L263 TraceCheckUtils]: 289: Hoare triple {58627#true} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:13,149 INFO L280 TraceCheckUtils]: 290: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,149 INFO L280 TraceCheckUtils]: 291: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:13,149 INFO L280 TraceCheckUtils]: 292: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:13,149 INFO L280 TraceCheckUtils]: 293: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,149 INFO L275 TraceCheckUtils]: 294: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:13,150 INFO L280 TraceCheckUtils]: 295: Hoare triple {58627#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,150 INFO L280 TraceCheckUtils]: 296: Hoare triple {58627#true} #res := #t~ret0 + #t~ret1; {58627#true} is VALID [2020-07-08 22:08:13,150 INFO L280 TraceCheckUtils]: 297: Hoare triple {58627#true} havoc #t~ret0; {58627#true} is VALID [2020-07-08 22:08:13,150 INFO L280 TraceCheckUtils]: 298: Hoare triple {58627#true} havoc #t~ret1; {58627#true} is VALID [2020-07-08 22:08:13,150 INFO L280 TraceCheckUtils]: 299: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,150 INFO L275 TraceCheckUtils]: 300: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:13,150 INFO L280 TraceCheckUtils]: 301: Hoare triple {58627#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,150 INFO L280 TraceCheckUtils]: 302: Hoare triple {58627#true} #res := #t~ret2 + #t~ret3; {58627#true} is VALID [2020-07-08 22:08:13,150 INFO L280 TraceCheckUtils]: 303: Hoare triple {58627#true} havoc #t~ret2; {58627#true} is VALID [2020-07-08 22:08:13,151 INFO L280 TraceCheckUtils]: 304: Hoare triple {58627#true} havoc #t~ret3; {58627#true} is VALID [2020-07-08 22:08:13,151 INFO L280 TraceCheckUtils]: 305: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,151 INFO L275 TraceCheckUtils]: 306: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:13,151 INFO L280 TraceCheckUtils]: 307: Hoare triple {58627#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,151 INFO L263 TraceCheckUtils]: 308: Hoare triple {58627#true} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:13,151 INFO L280 TraceCheckUtils]: 309: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,151 INFO L280 TraceCheckUtils]: 310: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,151 INFO L280 TraceCheckUtils]: 311: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:13,151 INFO L263 TraceCheckUtils]: 312: Hoare triple {58627#true} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:13,152 INFO L280 TraceCheckUtils]: 313: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,152 INFO L280 TraceCheckUtils]: 314: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,152 INFO L280 TraceCheckUtils]: 315: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:13,152 INFO L263 TraceCheckUtils]: 316: Hoare triple {58627#true} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:13,152 INFO L280 TraceCheckUtils]: 317: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,152 INFO L280 TraceCheckUtils]: 318: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,152 INFO L280 TraceCheckUtils]: 319: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:13,152 INFO L280 TraceCheckUtils]: 320: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:13,152 INFO L280 TraceCheckUtils]: 321: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,153 INFO L275 TraceCheckUtils]: 322: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:13,153 INFO L280 TraceCheckUtils]: 323: Hoare triple {58627#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,153 INFO L263 TraceCheckUtils]: 324: Hoare triple {58627#true} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:13,153 INFO L280 TraceCheckUtils]: 325: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,153 INFO L280 TraceCheckUtils]: 326: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:13,153 INFO L280 TraceCheckUtils]: 327: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:13,153 INFO L280 TraceCheckUtils]: 328: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,153 INFO L275 TraceCheckUtils]: 329: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:13,154 INFO L280 TraceCheckUtils]: 330: Hoare triple {58627#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,154 INFO L280 TraceCheckUtils]: 331: Hoare triple {58627#true} #res := #t~ret0 + #t~ret1; {58627#true} is VALID [2020-07-08 22:08:13,154 INFO L280 TraceCheckUtils]: 332: Hoare triple {58627#true} havoc #t~ret0; {58627#true} is VALID [2020-07-08 22:08:13,154 INFO L280 TraceCheckUtils]: 333: Hoare triple {58627#true} havoc #t~ret1; {58627#true} is VALID [2020-07-08 22:08:13,154 INFO L280 TraceCheckUtils]: 334: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,154 INFO L275 TraceCheckUtils]: 335: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:13,154 INFO L280 TraceCheckUtils]: 336: Hoare triple {58627#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,154 INFO L263 TraceCheckUtils]: 337: Hoare triple {58627#true} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:13,154 INFO L280 TraceCheckUtils]: 338: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,155 INFO L280 TraceCheckUtils]: 339: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,155 INFO L280 TraceCheckUtils]: 340: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:13,155 INFO L280 TraceCheckUtils]: 341: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:13,155 INFO L280 TraceCheckUtils]: 342: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,155 INFO L275 TraceCheckUtils]: 343: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:13,155 INFO L280 TraceCheckUtils]: 344: Hoare triple {58627#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,155 INFO L280 TraceCheckUtils]: 345: Hoare triple {58627#true} #res := #t~ret2 + #t~ret3; {58627#true} is VALID [2020-07-08 22:08:13,155 INFO L280 TraceCheckUtils]: 346: Hoare triple {58627#true} havoc #t~ret2; {58627#true} is VALID [2020-07-08 22:08:13,155 INFO L280 TraceCheckUtils]: 347: Hoare triple {58627#true} havoc #t~ret3; {58627#true} is VALID [2020-07-08 22:08:13,156 INFO L280 TraceCheckUtils]: 348: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,156 INFO L275 TraceCheckUtils]: 349: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:13,156 INFO L280 TraceCheckUtils]: 350: Hoare triple {58627#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,156 INFO L280 TraceCheckUtils]: 351: Hoare triple {58627#true} #res := #t~ret0 + #t~ret1; {58627#true} is VALID [2020-07-08 22:08:13,156 INFO L280 TraceCheckUtils]: 352: Hoare triple {58627#true} havoc #t~ret0; {58627#true} is VALID [2020-07-08 22:08:13,156 INFO L280 TraceCheckUtils]: 353: Hoare triple {58627#true} havoc #t~ret1; {58627#true} is VALID [2020-07-08 22:08:13,156 INFO L280 TraceCheckUtils]: 354: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,157 INFO L275 TraceCheckUtils]: 355: Hoare quadruple {58627#true} {60823#(and (<= fibo2_~n 7) (= fibo2_~n |fibo2_#in~n|))} #67#return; {60953#(<= |fibo2_#in~n| 7)} is VALID [2020-07-08 22:08:13,158 INFO L280 TraceCheckUtils]: 356: Hoare triple {60953#(<= |fibo2_#in~n| 7)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {60953#(<= |fibo2_#in~n| 7)} is VALID [2020-07-08 22:08:13,158 INFO L280 TraceCheckUtils]: 357: Hoare triple {60953#(<= |fibo2_#in~n| 7)} #res := #t~ret2 + #t~ret3; {60953#(<= |fibo2_#in~n| 7)} is VALID [2020-07-08 22:08:13,158 INFO L280 TraceCheckUtils]: 358: Hoare triple {60953#(<= |fibo2_#in~n| 7)} havoc #t~ret2; {60953#(<= |fibo2_#in~n| 7)} is VALID [2020-07-08 22:08:13,159 INFO L280 TraceCheckUtils]: 359: Hoare triple {60953#(<= |fibo2_#in~n| 7)} havoc #t~ret3; {60953#(<= |fibo2_#in~n| 7)} is VALID [2020-07-08 22:08:13,159 INFO L280 TraceCheckUtils]: 360: Hoare triple {60953#(<= |fibo2_#in~n| 7)} assume true; {60953#(<= |fibo2_#in~n| 7)} is VALID [2020-07-08 22:08:13,160 INFO L275 TraceCheckUtils]: 361: Hoare quadruple {60953#(<= |fibo2_#in~n| 7)} {58627#true} #69#return; {59982#(<= fibo1_~n 8)} is VALID [2020-07-08 22:08:13,160 INFO L280 TraceCheckUtils]: 362: Hoare triple {59982#(<= fibo1_~n 8)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {59982#(<= fibo1_~n 8)} is VALID [2020-07-08 22:08:13,161 INFO L263 TraceCheckUtils]: 363: Hoare triple {59982#(<= fibo1_~n 8)} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:13,161 INFO L280 TraceCheckUtils]: 364: Hoare triple {58627#true} ~n := #in~n; {60605#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:13,161 INFO L280 TraceCheckUtils]: 365: Hoare triple {60605#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {60605#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:13,162 INFO L280 TraceCheckUtils]: 366: Hoare triple {60605#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {60605#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:13,162 INFO L263 TraceCheckUtils]: 367: Hoare triple {60605#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:13,162 INFO L280 TraceCheckUtils]: 368: Hoare triple {58627#true} ~n := #in~n; {60954#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:13,163 INFO L280 TraceCheckUtils]: 369: Hoare triple {60954#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {60954#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:13,163 INFO L280 TraceCheckUtils]: 370: Hoare triple {60954#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {60954#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:13,163 INFO L263 TraceCheckUtils]: 371: Hoare triple {60954#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:13,163 INFO L280 TraceCheckUtils]: 372: Hoare triple {58627#true} ~n := #in~n; {60605#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:13,164 INFO L280 TraceCheckUtils]: 373: Hoare triple {60605#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {60605#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:13,164 INFO L280 TraceCheckUtils]: 374: Hoare triple {60605#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {60605#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:13,164 INFO L263 TraceCheckUtils]: 375: Hoare triple {60605#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:13,165 INFO L280 TraceCheckUtils]: 376: Hoare triple {58627#true} ~n := #in~n; {60954#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:13,165 INFO L280 TraceCheckUtils]: 377: Hoare triple {60954#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {60954#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:13,165 INFO L280 TraceCheckUtils]: 378: Hoare triple {60954#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {60954#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:13,166 INFO L263 TraceCheckUtils]: 379: Hoare triple {60954#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:13,166 INFO L280 TraceCheckUtils]: 380: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,166 INFO L280 TraceCheckUtils]: 381: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,166 INFO L280 TraceCheckUtils]: 382: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:13,166 INFO L263 TraceCheckUtils]: 383: Hoare triple {58627#true} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:13,166 INFO L280 TraceCheckUtils]: 384: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,166 INFO L280 TraceCheckUtils]: 385: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,166 INFO L280 TraceCheckUtils]: 386: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:13,166 INFO L263 TraceCheckUtils]: 387: Hoare triple {58627#true} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:13,167 INFO L280 TraceCheckUtils]: 388: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,167 INFO L280 TraceCheckUtils]: 389: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,167 INFO L280 TraceCheckUtils]: 390: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:13,167 INFO L263 TraceCheckUtils]: 391: Hoare triple {58627#true} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:13,167 INFO L280 TraceCheckUtils]: 392: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,167 INFO L280 TraceCheckUtils]: 393: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,167 INFO L280 TraceCheckUtils]: 394: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:13,167 INFO L280 TraceCheckUtils]: 395: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:13,167 INFO L280 TraceCheckUtils]: 396: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,168 INFO L275 TraceCheckUtils]: 397: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:13,168 INFO L280 TraceCheckUtils]: 398: Hoare triple {58627#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,168 INFO L263 TraceCheckUtils]: 399: Hoare triple {58627#true} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:13,168 INFO L280 TraceCheckUtils]: 400: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,168 INFO L280 TraceCheckUtils]: 401: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:13,168 INFO L280 TraceCheckUtils]: 402: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:13,168 INFO L280 TraceCheckUtils]: 403: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,168 INFO L275 TraceCheckUtils]: 404: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:13,168 INFO L280 TraceCheckUtils]: 405: Hoare triple {58627#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,169 INFO L280 TraceCheckUtils]: 406: Hoare triple {58627#true} #res := #t~ret2 + #t~ret3; {58627#true} is VALID [2020-07-08 22:08:13,169 INFO L280 TraceCheckUtils]: 407: Hoare triple {58627#true} havoc #t~ret2; {58627#true} is VALID [2020-07-08 22:08:13,169 INFO L280 TraceCheckUtils]: 408: Hoare triple {58627#true} havoc #t~ret3; {58627#true} is VALID [2020-07-08 22:08:13,169 INFO L280 TraceCheckUtils]: 409: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,169 INFO L275 TraceCheckUtils]: 410: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:13,169 INFO L280 TraceCheckUtils]: 411: Hoare triple {58627#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,169 INFO L263 TraceCheckUtils]: 412: Hoare triple {58627#true} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:13,169 INFO L280 TraceCheckUtils]: 413: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,169 INFO L280 TraceCheckUtils]: 414: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,170 INFO L280 TraceCheckUtils]: 415: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:13,170 INFO L280 TraceCheckUtils]: 416: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:13,170 INFO L280 TraceCheckUtils]: 417: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,170 INFO L275 TraceCheckUtils]: 418: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:13,170 INFO L280 TraceCheckUtils]: 419: Hoare triple {58627#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,170 INFO L280 TraceCheckUtils]: 420: Hoare triple {58627#true} #res := #t~ret0 + #t~ret1; {58627#true} is VALID [2020-07-08 22:08:13,170 INFO L280 TraceCheckUtils]: 421: Hoare triple {58627#true} havoc #t~ret0; {58627#true} is VALID [2020-07-08 22:08:13,170 INFO L280 TraceCheckUtils]: 422: Hoare triple {58627#true} havoc #t~ret1; {58627#true} is VALID [2020-07-08 22:08:13,170 INFO L280 TraceCheckUtils]: 423: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,171 INFO L275 TraceCheckUtils]: 424: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:13,171 INFO L280 TraceCheckUtils]: 425: Hoare triple {58627#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,171 INFO L263 TraceCheckUtils]: 426: Hoare triple {58627#true} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:13,171 INFO L280 TraceCheckUtils]: 427: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,171 INFO L280 TraceCheckUtils]: 428: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,171 INFO L280 TraceCheckUtils]: 429: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:13,171 INFO L263 TraceCheckUtils]: 430: Hoare triple {58627#true} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:13,171 INFO L280 TraceCheckUtils]: 431: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,171 INFO L280 TraceCheckUtils]: 432: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,172 INFO L280 TraceCheckUtils]: 433: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:13,172 INFO L280 TraceCheckUtils]: 434: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:13,172 INFO L280 TraceCheckUtils]: 435: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,172 INFO L275 TraceCheckUtils]: 436: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:13,172 INFO L280 TraceCheckUtils]: 437: Hoare triple {58627#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,172 INFO L263 TraceCheckUtils]: 438: Hoare triple {58627#true} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:13,172 INFO L280 TraceCheckUtils]: 439: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,172 INFO L280 TraceCheckUtils]: 440: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:13,172 INFO L280 TraceCheckUtils]: 441: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:13,173 INFO L280 TraceCheckUtils]: 442: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,173 INFO L275 TraceCheckUtils]: 443: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:13,173 INFO L280 TraceCheckUtils]: 444: Hoare triple {58627#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,173 INFO L280 TraceCheckUtils]: 445: Hoare triple {58627#true} #res := #t~ret0 + #t~ret1; {58627#true} is VALID [2020-07-08 22:08:13,173 INFO L280 TraceCheckUtils]: 446: Hoare triple {58627#true} havoc #t~ret0; {58627#true} is VALID [2020-07-08 22:08:13,173 INFO L280 TraceCheckUtils]: 447: Hoare triple {58627#true} havoc #t~ret1; {58627#true} is VALID [2020-07-08 22:08:13,173 INFO L280 TraceCheckUtils]: 448: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,173 INFO L275 TraceCheckUtils]: 449: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:13,173 INFO L280 TraceCheckUtils]: 450: Hoare triple {58627#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,174 INFO L280 TraceCheckUtils]: 451: Hoare triple {58627#true} #res := #t~ret2 + #t~ret3; {58627#true} is VALID [2020-07-08 22:08:13,174 INFO L280 TraceCheckUtils]: 452: Hoare triple {58627#true} havoc #t~ret2; {58627#true} is VALID [2020-07-08 22:08:13,174 INFO L280 TraceCheckUtils]: 453: Hoare triple {58627#true} havoc #t~ret3; {58627#true} is VALID [2020-07-08 22:08:13,174 INFO L280 TraceCheckUtils]: 454: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,175 INFO L275 TraceCheckUtils]: 455: Hoare quadruple {58627#true} {60954#(= fibo1_~n |fibo1_#in~n|)} #69#return; {60954#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:13,175 INFO L280 TraceCheckUtils]: 456: Hoare triple {60954#(= fibo1_~n |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {60954#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:13,175 INFO L263 TraceCheckUtils]: 457: Hoare triple {60954#(= fibo1_~n |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:13,176 INFO L280 TraceCheckUtils]: 458: Hoare triple {58627#true} ~n := #in~n; {60605#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:13,176 INFO L280 TraceCheckUtils]: 459: Hoare triple {60605#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {60605#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:13,176 INFO L280 TraceCheckUtils]: 460: Hoare triple {60605#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {60605#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:13,176 INFO L263 TraceCheckUtils]: 461: Hoare triple {60605#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:13,177 INFO L280 TraceCheckUtils]: 462: Hoare triple {58627#true} ~n := #in~n; {60954#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:13,177 INFO L280 TraceCheckUtils]: 463: Hoare triple {60954#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {63208#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:13,178 INFO L280 TraceCheckUtils]: 464: Hoare triple {63208#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume !(1 == ~n); {63208#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:13,178 INFO L263 TraceCheckUtils]: 465: Hoare triple {63208#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:13,178 INFO L280 TraceCheckUtils]: 466: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,178 INFO L280 TraceCheckUtils]: 467: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,178 INFO L280 TraceCheckUtils]: 468: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:13,178 INFO L280 TraceCheckUtils]: 469: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:13,178 INFO L280 TraceCheckUtils]: 470: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,179 INFO L275 TraceCheckUtils]: 471: Hoare quadruple {58627#true} {63208#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #69#return; {63208#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:13,180 INFO L280 TraceCheckUtils]: 472: Hoare triple {63208#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {63208#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:13,180 INFO L263 TraceCheckUtils]: 473: Hoare triple {63208#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:13,180 INFO L280 TraceCheckUtils]: 474: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,180 INFO L280 TraceCheckUtils]: 475: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:13,180 INFO L280 TraceCheckUtils]: 476: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:13,180 INFO L280 TraceCheckUtils]: 477: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,181 INFO L275 TraceCheckUtils]: 478: Hoare quadruple {58627#true} {63208#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #71#return; {63220#(<= 1 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:13,181 INFO L280 TraceCheckUtils]: 479: Hoare triple {63220#(<= 1 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {63220#(<= 1 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:13,182 INFO L280 TraceCheckUtils]: 480: Hoare triple {63220#(<= 1 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {63220#(<= 1 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:13,182 INFO L280 TraceCheckUtils]: 481: Hoare triple {63220#(<= 1 |fibo1_#in~n|)} havoc #t~ret0; {63220#(<= 1 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:13,183 INFO L280 TraceCheckUtils]: 482: Hoare triple {63220#(<= 1 |fibo1_#in~n|)} havoc #t~ret1; {63220#(<= 1 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:13,183 INFO L280 TraceCheckUtils]: 483: Hoare triple {63220#(<= 1 |fibo1_#in~n|)} assume true; {63220#(<= 1 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:13,185 INFO L275 TraceCheckUtils]: 484: Hoare quadruple {63220#(<= 1 |fibo1_#in~n|)} {60605#(= fibo2_~n |fibo2_#in~n|)} #65#return; {63200#(and (= fibo2_~n |fibo2_#in~n|) (<= 2 fibo2_~n))} is VALID [2020-07-08 22:08:13,186 INFO L280 TraceCheckUtils]: 485: Hoare triple {63200#(and (= fibo2_~n |fibo2_#in~n|) (<= 2 fibo2_~n))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {63200#(and (= fibo2_~n |fibo2_#in~n|) (<= 2 fibo2_~n))} is VALID [2020-07-08 22:08:13,186 INFO L263 TraceCheckUtils]: 486: Hoare triple {63200#(and (= fibo2_~n |fibo2_#in~n|) (<= 2 fibo2_~n))} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:13,186 INFO L280 TraceCheckUtils]: 487: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,186 INFO L280 TraceCheckUtils]: 488: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,186 INFO L280 TraceCheckUtils]: 489: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:13,186 INFO L280 TraceCheckUtils]: 490: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:13,186 INFO L280 TraceCheckUtils]: 491: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,187 INFO L275 TraceCheckUtils]: 492: Hoare quadruple {58627#true} {63200#(and (= fibo2_~n |fibo2_#in~n|) (<= 2 fibo2_~n))} #67#return; {63207#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:13,188 INFO L280 TraceCheckUtils]: 493: Hoare triple {63207#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {63207#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:13,188 INFO L280 TraceCheckUtils]: 494: Hoare triple {63207#(<= 2 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {63207#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:13,188 INFO L280 TraceCheckUtils]: 495: Hoare triple {63207#(<= 2 |fibo2_#in~n|)} havoc #t~ret2; {63207#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:13,189 INFO L280 TraceCheckUtils]: 496: Hoare triple {63207#(<= 2 |fibo2_#in~n|)} havoc #t~ret3; {63207#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:13,189 INFO L280 TraceCheckUtils]: 497: Hoare triple {63207#(<= 2 |fibo2_#in~n|)} assume true; {63207#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:13,190 INFO L275 TraceCheckUtils]: 498: Hoare quadruple {63207#(<= 2 |fibo2_#in~n|)} {60954#(= fibo1_~n |fibo1_#in~n|)} #71#return; {63061#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:13,191 INFO L280 TraceCheckUtils]: 499: Hoare triple {63061#(<= 4 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {63061#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:13,191 INFO L280 TraceCheckUtils]: 500: Hoare triple {63061#(<= 4 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {63061#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:13,191 INFO L280 TraceCheckUtils]: 501: Hoare triple {63061#(<= 4 |fibo1_#in~n|)} havoc #t~ret0; {63061#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:13,192 INFO L280 TraceCheckUtils]: 502: Hoare triple {63061#(<= 4 |fibo1_#in~n|)} havoc #t~ret1; {63061#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:13,192 INFO L280 TraceCheckUtils]: 503: Hoare triple {63061#(<= 4 |fibo1_#in~n|)} assume true; {63061#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:13,194 INFO L275 TraceCheckUtils]: 504: Hoare quadruple {63061#(<= 4 |fibo1_#in~n|)} {60605#(= fibo2_~n |fibo2_#in~n|)} #65#return; {62866#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:08:13,194 INFO L280 TraceCheckUtils]: 505: Hoare triple {62866#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {62866#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:08:13,195 INFO L263 TraceCheckUtils]: 506: Hoare triple {62866#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:13,195 INFO L280 TraceCheckUtils]: 507: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,195 INFO L280 TraceCheckUtils]: 508: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,195 INFO L280 TraceCheckUtils]: 509: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:13,195 INFO L263 TraceCheckUtils]: 510: Hoare triple {58627#true} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:13,196 INFO L280 TraceCheckUtils]: 511: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,196 INFO L280 TraceCheckUtils]: 512: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,196 INFO L280 TraceCheckUtils]: 513: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:13,196 INFO L263 TraceCheckUtils]: 514: Hoare triple {58627#true} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:13,196 INFO L280 TraceCheckUtils]: 515: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,197 INFO L280 TraceCheckUtils]: 516: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,197 INFO L280 TraceCheckUtils]: 517: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:13,197 INFO L263 TraceCheckUtils]: 518: Hoare triple {58627#true} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:13,197 INFO L280 TraceCheckUtils]: 519: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,197 INFO L280 TraceCheckUtils]: 520: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,197 INFO L280 TraceCheckUtils]: 521: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:13,197 INFO L280 TraceCheckUtils]: 522: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:13,198 INFO L280 TraceCheckUtils]: 523: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,198 INFO L275 TraceCheckUtils]: 524: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:13,198 INFO L280 TraceCheckUtils]: 525: Hoare triple {58627#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,198 INFO L263 TraceCheckUtils]: 526: Hoare triple {58627#true} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:13,198 INFO L280 TraceCheckUtils]: 527: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,198 INFO L280 TraceCheckUtils]: 528: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:13,198 INFO L280 TraceCheckUtils]: 529: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:13,198 INFO L280 TraceCheckUtils]: 530: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,198 INFO L275 TraceCheckUtils]: 531: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:13,199 INFO L280 TraceCheckUtils]: 532: Hoare triple {58627#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,199 INFO L280 TraceCheckUtils]: 533: Hoare triple {58627#true} #res := #t~ret0 + #t~ret1; {58627#true} is VALID [2020-07-08 22:08:13,199 INFO L280 TraceCheckUtils]: 534: Hoare triple {58627#true} havoc #t~ret0; {58627#true} is VALID [2020-07-08 22:08:13,199 INFO L280 TraceCheckUtils]: 535: Hoare triple {58627#true} havoc #t~ret1; {58627#true} is VALID [2020-07-08 22:08:13,199 INFO L280 TraceCheckUtils]: 536: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,199 INFO L275 TraceCheckUtils]: 537: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:13,199 INFO L280 TraceCheckUtils]: 538: Hoare triple {58627#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,199 INFO L263 TraceCheckUtils]: 539: Hoare triple {58627#true} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:13,199 INFO L280 TraceCheckUtils]: 540: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,200 INFO L280 TraceCheckUtils]: 541: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,200 INFO L280 TraceCheckUtils]: 542: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:13,200 INFO L280 TraceCheckUtils]: 543: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:13,200 INFO L280 TraceCheckUtils]: 544: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,200 INFO L275 TraceCheckUtils]: 545: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:13,200 INFO L280 TraceCheckUtils]: 546: Hoare triple {58627#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,200 INFO L280 TraceCheckUtils]: 547: Hoare triple {58627#true} #res := #t~ret2 + #t~ret3; {58627#true} is VALID [2020-07-08 22:08:13,200 INFO L280 TraceCheckUtils]: 548: Hoare triple {58627#true} havoc #t~ret2; {58627#true} is VALID [2020-07-08 22:08:13,200 INFO L280 TraceCheckUtils]: 549: Hoare triple {58627#true} havoc #t~ret3; {58627#true} is VALID [2020-07-08 22:08:13,201 INFO L280 TraceCheckUtils]: 550: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,201 INFO L275 TraceCheckUtils]: 551: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:13,201 INFO L280 TraceCheckUtils]: 552: Hoare triple {58627#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,201 INFO L263 TraceCheckUtils]: 553: Hoare triple {58627#true} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:13,201 INFO L280 TraceCheckUtils]: 554: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,201 INFO L280 TraceCheckUtils]: 555: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,201 INFO L280 TraceCheckUtils]: 556: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:13,201 INFO L263 TraceCheckUtils]: 557: Hoare triple {58627#true} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:13,201 INFO L280 TraceCheckUtils]: 558: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,202 INFO L280 TraceCheckUtils]: 559: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,202 INFO L280 TraceCheckUtils]: 560: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:13,202 INFO L280 TraceCheckUtils]: 561: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:13,202 INFO L280 TraceCheckUtils]: 562: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,202 INFO L275 TraceCheckUtils]: 563: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:13,202 INFO L280 TraceCheckUtils]: 564: Hoare triple {58627#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,202 INFO L263 TraceCheckUtils]: 565: Hoare triple {58627#true} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:13,202 INFO L280 TraceCheckUtils]: 566: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,202 INFO L280 TraceCheckUtils]: 567: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:13,203 INFO L280 TraceCheckUtils]: 568: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:13,203 INFO L280 TraceCheckUtils]: 569: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,203 INFO L275 TraceCheckUtils]: 570: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:13,203 INFO L280 TraceCheckUtils]: 571: Hoare triple {58627#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,203 INFO L280 TraceCheckUtils]: 572: Hoare triple {58627#true} #res := #t~ret2 + #t~ret3; {58627#true} is VALID [2020-07-08 22:08:13,203 INFO L280 TraceCheckUtils]: 573: Hoare triple {58627#true} havoc #t~ret2; {58627#true} is VALID [2020-07-08 22:08:13,203 INFO L280 TraceCheckUtils]: 574: Hoare triple {58627#true} havoc #t~ret3; {58627#true} is VALID [2020-07-08 22:08:13,203 INFO L280 TraceCheckUtils]: 575: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,203 INFO L275 TraceCheckUtils]: 576: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:13,204 INFO L280 TraceCheckUtils]: 577: Hoare triple {58627#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,204 INFO L280 TraceCheckUtils]: 578: Hoare triple {58627#true} #res := #t~ret0 + #t~ret1; {58627#true} is VALID [2020-07-08 22:08:13,204 INFO L280 TraceCheckUtils]: 579: Hoare triple {58627#true} havoc #t~ret0; {58627#true} is VALID [2020-07-08 22:08:13,204 INFO L280 TraceCheckUtils]: 580: Hoare triple {58627#true} havoc #t~ret1; {58627#true} is VALID [2020-07-08 22:08:13,204 INFO L280 TraceCheckUtils]: 581: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,205 INFO L275 TraceCheckUtils]: 582: Hoare quadruple {58627#true} {62866#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #67#return; {62943#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:13,205 INFO L280 TraceCheckUtils]: 583: Hoare triple {62943#(<= 5 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {62943#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:13,206 INFO L280 TraceCheckUtils]: 584: Hoare triple {62943#(<= 5 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {62943#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:13,206 INFO L280 TraceCheckUtils]: 585: Hoare triple {62943#(<= 5 |fibo2_#in~n|)} havoc #t~ret2; {62943#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:13,207 INFO L280 TraceCheckUtils]: 586: Hoare triple {62943#(<= 5 |fibo2_#in~n|)} havoc #t~ret3; {62943#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:13,207 INFO L280 TraceCheckUtils]: 587: Hoare triple {62943#(<= 5 |fibo2_#in~n|)} assume true; {62943#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:13,208 INFO L275 TraceCheckUtils]: 588: Hoare quadruple {62943#(<= 5 |fibo2_#in~n|)} {60954#(= fibo1_~n |fibo1_#in~n|)} #69#return; {62659#(and (<= 6 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:13,208 INFO L280 TraceCheckUtils]: 589: Hoare triple {62659#(and (<= 6 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {62659#(and (<= 6 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:13,209 INFO L263 TraceCheckUtils]: 590: Hoare triple {62659#(and (<= 6 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:13,209 INFO L280 TraceCheckUtils]: 591: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,209 INFO L280 TraceCheckUtils]: 592: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,209 INFO L280 TraceCheckUtils]: 593: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:13,209 INFO L263 TraceCheckUtils]: 594: Hoare triple {58627#true} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:13,209 INFO L280 TraceCheckUtils]: 595: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,210 INFO L280 TraceCheckUtils]: 596: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,210 INFO L280 TraceCheckUtils]: 597: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:13,210 INFO L263 TraceCheckUtils]: 598: Hoare triple {58627#true} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:13,210 INFO L280 TraceCheckUtils]: 599: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,210 INFO L280 TraceCheckUtils]: 600: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,210 INFO L280 TraceCheckUtils]: 601: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:13,211 INFO L263 TraceCheckUtils]: 602: Hoare triple {58627#true} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:13,211 INFO L280 TraceCheckUtils]: 603: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,211 INFO L280 TraceCheckUtils]: 604: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,211 INFO L280 TraceCheckUtils]: 605: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:13,211 INFO L280 TraceCheckUtils]: 606: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:13,212 INFO L280 TraceCheckUtils]: 607: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,212 INFO L275 TraceCheckUtils]: 608: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:13,212 INFO L280 TraceCheckUtils]: 609: Hoare triple {58627#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,212 INFO L263 TraceCheckUtils]: 610: Hoare triple {58627#true} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:13,212 INFO L280 TraceCheckUtils]: 611: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,212 INFO L280 TraceCheckUtils]: 612: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:13,212 INFO L280 TraceCheckUtils]: 613: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:13,213 INFO L280 TraceCheckUtils]: 614: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,213 INFO L275 TraceCheckUtils]: 615: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:13,213 INFO L280 TraceCheckUtils]: 616: Hoare triple {58627#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,213 INFO L280 TraceCheckUtils]: 617: Hoare triple {58627#true} #res := #t~ret2 + #t~ret3; {58627#true} is VALID [2020-07-08 22:08:13,213 INFO L280 TraceCheckUtils]: 618: Hoare triple {58627#true} havoc #t~ret2; {58627#true} is VALID [2020-07-08 22:08:13,213 INFO L280 TraceCheckUtils]: 619: Hoare triple {58627#true} havoc #t~ret3; {58627#true} is VALID [2020-07-08 22:08:13,213 INFO L280 TraceCheckUtils]: 620: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,213 INFO L275 TraceCheckUtils]: 621: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:13,213 INFO L280 TraceCheckUtils]: 622: Hoare triple {58627#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,214 INFO L263 TraceCheckUtils]: 623: Hoare triple {58627#true} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:13,214 INFO L280 TraceCheckUtils]: 624: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,214 INFO L280 TraceCheckUtils]: 625: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,214 INFO L280 TraceCheckUtils]: 626: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:13,214 INFO L280 TraceCheckUtils]: 627: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:13,214 INFO L280 TraceCheckUtils]: 628: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,214 INFO L275 TraceCheckUtils]: 629: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:13,214 INFO L280 TraceCheckUtils]: 630: Hoare triple {58627#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,214 INFO L280 TraceCheckUtils]: 631: Hoare triple {58627#true} #res := #t~ret0 + #t~ret1; {58627#true} is VALID [2020-07-08 22:08:13,215 INFO L280 TraceCheckUtils]: 632: Hoare triple {58627#true} havoc #t~ret0; {58627#true} is VALID [2020-07-08 22:08:13,215 INFO L280 TraceCheckUtils]: 633: Hoare triple {58627#true} havoc #t~ret1; {58627#true} is VALID [2020-07-08 22:08:13,215 INFO L280 TraceCheckUtils]: 634: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,215 INFO L275 TraceCheckUtils]: 635: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:13,215 INFO L280 TraceCheckUtils]: 636: Hoare triple {58627#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,215 INFO L263 TraceCheckUtils]: 637: Hoare triple {58627#true} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:13,215 INFO L280 TraceCheckUtils]: 638: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,215 INFO L280 TraceCheckUtils]: 639: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,215 INFO L280 TraceCheckUtils]: 640: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:13,216 INFO L263 TraceCheckUtils]: 641: Hoare triple {58627#true} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:13,216 INFO L280 TraceCheckUtils]: 642: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,216 INFO L280 TraceCheckUtils]: 643: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,216 INFO L280 TraceCheckUtils]: 644: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:13,216 INFO L280 TraceCheckUtils]: 645: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:13,216 INFO L280 TraceCheckUtils]: 646: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,216 INFO L275 TraceCheckUtils]: 647: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:13,216 INFO L280 TraceCheckUtils]: 648: Hoare triple {58627#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,217 INFO L263 TraceCheckUtils]: 649: Hoare triple {58627#true} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:13,217 INFO L280 TraceCheckUtils]: 650: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,217 INFO L280 TraceCheckUtils]: 651: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:13,217 INFO L280 TraceCheckUtils]: 652: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:13,217 INFO L280 TraceCheckUtils]: 653: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,217 INFO L275 TraceCheckUtils]: 654: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:13,217 INFO L280 TraceCheckUtils]: 655: Hoare triple {58627#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,217 INFO L280 TraceCheckUtils]: 656: Hoare triple {58627#true} #res := #t~ret0 + #t~ret1; {58627#true} is VALID [2020-07-08 22:08:13,217 INFO L280 TraceCheckUtils]: 657: Hoare triple {58627#true} havoc #t~ret0; {58627#true} is VALID [2020-07-08 22:08:13,218 INFO L280 TraceCheckUtils]: 658: Hoare triple {58627#true} havoc #t~ret1; {58627#true} is VALID [2020-07-08 22:08:13,218 INFO L280 TraceCheckUtils]: 659: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,218 INFO L275 TraceCheckUtils]: 660: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:13,218 INFO L280 TraceCheckUtils]: 661: Hoare triple {58627#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,218 INFO L280 TraceCheckUtils]: 662: Hoare triple {58627#true} #res := #t~ret2 + #t~ret3; {58627#true} is VALID [2020-07-08 22:08:13,218 INFO L280 TraceCheckUtils]: 663: Hoare triple {58627#true} havoc #t~ret2; {58627#true} is VALID [2020-07-08 22:08:13,218 INFO L280 TraceCheckUtils]: 664: Hoare triple {58627#true} havoc #t~ret3; {58627#true} is VALID [2020-07-08 22:08:13,218 INFO L280 TraceCheckUtils]: 665: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,219 INFO L275 TraceCheckUtils]: 666: Hoare quadruple {58627#true} {62659#(and (<= 6 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #71#return; {62736#(<= 6 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:13,220 INFO L280 TraceCheckUtils]: 667: Hoare triple {62736#(<= 6 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {62736#(<= 6 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:13,220 INFO L280 TraceCheckUtils]: 668: Hoare triple {62736#(<= 6 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {62736#(<= 6 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:13,221 INFO L280 TraceCheckUtils]: 669: Hoare triple {62736#(<= 6 |fibo1_#in~n|)} havoc #t~ret0; {62736#(<= 6 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:13,221 INFO L280 TraceCheckUtils]: 670: Hoare triple {62736#(<= 6 |fibo1_#in~n|)} havoc #t~ret1; {62736#(<= 6 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:13,221 INFO L280 TraceCheckUtils]: 671: Hoare triple {62736#(<= 6 |fibo1_#in~n|)} assume true; {62736#(<= 6 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:13,222 INFO L275 TraceCheckUtils]: 672: Hoare quadruple {62736#(<= 6 |fibo1_#in~n|)} {60605#(= fibo2_~n |fibo2_#in~n|)} #65#return; {62135#(and (<= 7 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:08:13,223 INFO L280 TraceCheckUtils]: 673: Hoare triple {62135#(and (<= 7 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {62135#(and (<= 7 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:08:13,223 INFO L263 TraceCheckUtils]: 674: Hoare triple {62135#(and (<= 7 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:13,223 INFO L280 TraceCheckUtils]: 675: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,223 INFO L280 TraceCheckUtils]: 676: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,223 INFO L280 TraceCheckUtils]: 677: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:13,223 INFO L263 TraceCheckUtils]: 678: Hoare triple {58627#true} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:13,224 INFO L280 TraceCheckUtils]: 679: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,224 INFO L280 TraceCheckUtils]: 680: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,224 INFO L280 TraceCheckUtils]: 681: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:13,224 INFO L263 TraceCheckUtils]: 682: Hoare triple {58627#true} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:13,224 INFO L280 TraceCheckUtils]: 683: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,224 INFO L280 TraceCheckUtils]: 684: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,224 INFO L280 TraceCheckUtils]: 685: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:13,225 INFO L263 TraceCheckUtils]: 686: Hoare triple {58627#true} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:13,225 INFO L280 TraceCheckUtils]: 687: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,225 INFO L280 TraceCheckUtils]: 688: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,225 INFO L280 TraceCheckUtils]: 689: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:13,225 INFO L263 TraceCheckUtils]: 690: Hoare triple {58627#true} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:13,226 INFO L280 TraceCheckUtils]: 691: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,226 INFO L280 TraceCheckUtils]: 692: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,226 INFO L280 TraceCheckUtils]: 693: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:13,226 INFO L263 TraceCheckUtils]: 694: Hoare triple {58627#true} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:13,226 INFO L280 TraceCheckUtils]: 695: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,226 INFO L280 TraceCheckUtils]: 696: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,226 INFO L280 TraceCheckUtils]: 697: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:13,226 INFO L263 TraceCheckUtils]: 698: Hoare triple {58627#true} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:13,227 INFO L280 TraceCheckUtils]: 699: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,227 INFO L280 TraceCheckUtils]: 700: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,227 INFO L280 TraceCheckUtils]: 701: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:13,227 INFO L280 TraceCheckUtils]: 702: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:13,227 INFO L280 TraceCheckUtils]: 703: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,227 INFO L275 TraceCheckUtils]: 704: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:13,227 INFO L280 TraceCheckUtils]: 705: Hoare triple {58627#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,227 INFO L263 TraceCheckUtils]: 706: Hoare triple {58627#true} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:13,228 INFO L280 TraceCheckUtils]: 707: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,228 INFO L280 TraceCheckUtils]: 708: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:13,228 INFO L280 TraceCheckUtils]: 709: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:13,228 INFO L280 TraceCheckUtils]: 710: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,228 INFO L275 TraceCheckUtils]: 711: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:13,228 INFO L280 TraceCheckUtils]: 712: Hoare triple {58627#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,228 INFO L280 TraceCheckUtils]: 713: Hoare triple {58627#true} #res := #t~ret2 + #t~ret3; {58627#true} is VALID [2020-07-08 22:08:13,228 INFO L280 TraceCheckUtils]: 714: Hoare triple {58627#true} havoc #t~ret2; {58627#true} is VALID [2020-07-08 22:08:13,228 INFO L280 TraceCheckUtils]: 715: Hoare triple {58627#true} havoc #t~ret3; {58627#true} is VALID [2020-07-08 22:08:13,229 INFO L280 TraceCheckUtils]: 716: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,229 INFO L275 TraceCheckUtils]: 717: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:13,229 INFO L280 TraceCheckUtils]: 718: Hoare triple {58627#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,229 INFO L263 TraceCheckUtils]: 719: Hoare triple {58627#true} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:13,229 INFO L280 TraceCheckUtils]: 720: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,229 INFO L280 TraceCheckUtils]: 721: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,229 INFO L280 TraceCheckUtils]: 722: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:13,229 INFO L280 TraceCheckUtils]: 723: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:13,229 INFO L280 TraceCheckUtils]: 724: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,230 INFO L275 TraceCheckUtils]: 725: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:13,230 INFO L280 TraceCheckUtils]: 726: Hoare triple {58627#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,230 INFO L280 TraceCheckUtils]: 727: Hoare triple {58627#true} #res := #t~ret0 + #t~ret1; {58627#true} is VALID [2020-07-08 22:08:13,230 INFO L280 TraceCheckUtils]: 728: Hoare triple {58627#true} havoc #t~ret0; {58627#true} is VALID [2020-07-08 22:08:13,230 INFO L280 TraceCheckUtils]: 729: Hoare triple {58627#true} havoc #t~ret1; {58627#true} is VALID [2020-07-08 22:08:13,230 INFO L280 TraceCheckUtils]: 730: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,230 INFO L275 TraceCheckUtils]: 731: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:13,230 INFO L280 TraceCheckUtils]: 732: Hoare triple {58627#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,230 INFO L263 TraceCheckUtils]: 733: Hoare triple {58627#true} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:13,231 INFO L280 TraceCheckUtils]: 734: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,231 INFO L280 TraceCheckUtils]: 735: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,231 INFO L280 TraceCheckUtils]: 736: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:13,231 INFO L263 TraceCheckUtils]: 737: Hoare triple {58627#true} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:13,231 INFO L280 TraceCheckUtils]: 738: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,231 INFO L280 TraceCheckUtils]: 739: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,231 INFO L280 TraceCheckUtils]: 740: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:13,231 INFO L280 TraceCheckUtils]: 741: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:13,231 INFO L280 TraceCheckUtils]: 742: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,232 INFO L275 TraceCheckUtils]: 743: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:13,232 INFO L280 TraceCheckUtils]: 744: Hoare triple {58627#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,232 INFO L263 TraceCheckUtils]: 745: Hoare triple {58627#true} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:13,232 INFO L280 TraceCheckUtils]: 746: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,232 INFO L280 TraceCheckUtils]: 747: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:13,232 INFO L280 TraceCheckUtils]: 748: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:13,232 INFO L280 TraceCheckUtils]: 749: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,232 INFO L275 TraceCheckUtils]: 750: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:13,232 INFO L280 TraceCheckUtils]: 751: Hoare triple {58627#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,233 INFO L280 TraceCheckUtils]: 752: Hoare triple {58627#true} #res := #t~ret0 + #t~ret1; {58627#true} is VALID [2020-07-08 22:08:13,233 INFO L280 TraceCheckUtils]: 753: Hoare triple {58627#true} havoc #t~ret0; {58627#true} is VALID [2020-07-08 22:08:13,233 INFO L280 TraceCheckUtils]: 754: Hoare triple {58627#true} havoc #t~ret1; {58627#true} is VALID [2020-07-08 22:08:13,233 INFO L280 TraceCheckUtils]: 755: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,233 INFO L275 TraceCheckUtils]: 756: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:13,233 INFO L280 TraceCheckUtils]: 757: Hoare triple {58627#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,233 INFO L280 TraceCheckUtils]: 758: Hoare triple {58627#true} #res := #t~ret2 + #t~ret3; {58627#true} is VALID [2020-07-08 22:08:13,233 INFO L280 TraceCheckUtils]: 759: Hoare triple {58627#true} havoc #t~ret2; {58627#true} is VALID [2020-07-08 22:08:13,234 INFO L280 TraceCheckUtils]: 760: Hoare triple {58627#true} havoc #t~ret3; {58627#true} is VALID [2020-07-08 22:08:13,234 INFO L280 TraceCheckUtils]: 761: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,234 INFO L275 TraceCheckUtils]: 762: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:13,234 INFO L280 TraceCheckUtils]: 763: Hoare triple {58627#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,234 INFO L263 TraceCheckUtils]: 764: Hoare triple {58627#true} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:13,234 INFO L280 TraceCheckUtils]: 765: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,234 INFO L280 TraceCheckUtils]: 766: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,234 INFO L280 TraceCheckUtils]: 767: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:13,234 INFO L263 TraceCheckUtils]: 768: Hoare triple {58627#true} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:13,235 INFO L280 TraceCheckUtils]: 769: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,235 INFO L280 TraceCheckUtils]: 770: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,235 INFO L280 TraceCheckUtils]: 771: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:13,235 INFO L263 TraceCheckUtils]: 772: Hoare triple {58627#true} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:13,235 INFO L280 TraceCheckUtils]: 773: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,235 INFO L280 TraceCheckUtils]: 774: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,235 INFO L280 TraceCheckUtils]: 775: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:13,235 INFO L280 TraceCheckUtils]: 776: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:13,235 INFO L280 TraceCheckUtils]: 777: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,236 INFO L275 TraceCheckUtils]: 778: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:13,236 INFO L280 TraceCheckUtils]: 779: Hoare triple {58627#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,236 INFO L263 TraceCheckUtils]: 780: Hoare triple {58627#true} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:13,236 INFO L280 TraceCheckUtils]: 781: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,236 INFO L280 TraceCheckUtils]: 782: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:13,236 INFO L280 TraceCheckUtils]: 783: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:13,236 INFO L280 TraceCheckUtils]: 784: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,236 INFO L275 TraceCheckUtils]: 785: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:13,236 INFO L280 TraceCheckUtils]: 786: Hoare triple {58627#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,237 INFO L280 TraceCheckUtils]: 787: Hoare triple {58627#true} #res := #t~ret0 + #t~ret1; {58627#true} is VALID [2020-07-08 22:08:13,237 INFO L280 TraceCheckUtils]: 788: Hoare triple {58627#true} havoc #t~ret0; {58627#true} is VALID [2020-07-08 22:08:13,237 INFO L280 TraceCheckUtils]: 789: Hoare triple {58627#true} havoc #t~ret1; {58627#true} is VALID [2020-07-08 22:08:13,237 INFO L280 TraceCheckUtils]: 790: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,237 INFO L275 TraceCheckUtils]: 791: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:13,237 INFO L280 TraceCheckUtils]: 792: Hoare triple {58627#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,237 INFO L263 TraceCheckUtils]: 793: Hoare triple {58627#true} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:13,237 INFO L280 TraceCheckUtils]: 794: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,237 INFO L280 TraceCheckUtils]: 795: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,238 INFO L280 TraceCheckUtils]: 796: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:13,238 INFO L280 TraceCheckUtils]: 797: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:13,238 INFO L280 TraceCheckUtils]: 798: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,238 INFO L275 TraceCheckUtils]: 799: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:13,238 INFO L280 TraceCheckUtils]: 800: Hoare triple {58627#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,238 INFO L280 TraceCheckUtils]: 801: Hoare triple {58627#true} #res := #t~ret2 + #t~ret3; {58627#true} is VALID [2020-07-08 22:08:13,238 INFO L280 TraceCheckUtils]: 802: Hoare triple {58627#true} havoc #t~ret2; {58627#true} is VALID [2020-07-08 22:08:13,238 INFO L280 TraceCheckUtils]: 803: Hoare triple {58627#true} havoc #t~ret3; {58627#true} is VALID [2020-07-08 22:08:13,238 INFO L280 TraceCheckUtils]: 804: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,239 INFO L275 TraceCheckUtils]: 805: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:13,239 INFO L280 TraceCheckUtils]: 806: Hoare triple {58627#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,239 INFO L280 TraceCheckUtils]: 807: Hoare triple {58627#true} #res := #t~ret0 + #t~ret1; {58627#true} is VALID [2020-07-08 22:08:13,239 INFO L280 TraceCheckUtils]: 808: Hoare triple {58627#true} havoc #t~ret0; {58627#true} is VALID [2020-07-08 22:08:13,239 INFO L280 TraceCheckUtils]: 809: Hoare triple {58627#true} havoc #t~ret1; {58627#true} is VALID [2020-07-08 22:08:13,239 INFO L280 TraceCheckUtils]: 810: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,239 INFO L275 TraceCheckUtils]: 811: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:13,239 INFO L280 TraceCheckUtils]: 812: Hoare triple {58627#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,239 INFO L263 TraceCheckUtils]: 813: Hoare triple {58627#true} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:13,240 INFO L280 TraceCheckUtils]: 814: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,240 INFO L280 TraceCheckUtils]: 815: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,240 INFO L280 TraceCheckUtils]: 816: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:13,240 INFO L263 TraceCheckUtils]: 817: Hoare triple {58627#true} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:13,240 INFO L280 TraceCheckUtils]: 818: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,240 INFO L280 TraceCheckUtils]: 819: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,240 INFO L280 TraceCheckUtils]: 820: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:13,240 INFO L263 TraceCheckUtils]: 821: Hoare triple {58627#true} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:13,240 INFO L280 TraceCheckUtils]: 822: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,241 INFO L280 TraceCheckUtils]: 823: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,241 INFO L280 TraceCheckUtils]: 824: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:13,241 INFO L263 TraceCheckUtils]: 825: Hoare triple {58627#true} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:13,241 INFO L280 TraceCheckUtils]: 826: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,241 INFO L280 TraceCheckUtils]: 827: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,241 INFO L280 TraceCheckUtils]: 828: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:13,241 INFO L280 TraceCheckUtils]: 829: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:13,241 INFO L280 TraceCheckUtils]: 830: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,241 INFO L275 TraceCheckUtils]: 831: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:13,242 INFO L280 TraceCheckUtils]: 832: Hoare triple {58627#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,242 INFO L263 TraceCheckUtils]: 833: Hoare triple {58627#true} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:13,242 INFO L280 TraceCheckUtils]: 834: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,242 INFO L280 TraceCheckUtils]: 835: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:13,242 INFO L280 TraceCheckUtils]: 836: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:13,242 INFO L280 TraceCheckUtils]: 837: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,242 INFO L275 TraceCheckUtils]: 838: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:13,242 INFO L280 TraceCheckUtils]: 839: Hoare triple {58627#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,242 INFO L280 TraceCheckUtils]: 840: Hoare triple {58627#true} #res := #t~ret0 + #t~ret1; {58627#true} is VALID [2020-07-08 22:08:13,242 INFO L280 TraceCheckUtils]: 841: Hoare triple {58627#true} havoc #t~ret0; {58627#true} is VALID [2020-07-08 22:08:13,243 INFO L280 TraceCheckUtils]: 842: Hoare triple {58627#true} havoc #t~ret1; {58627#true} is VALID [2020-07-08 22:08:13,243 INFO L280 TraceCheckUtils]: 843: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,243 INFO L275 TraceCheckUtils]: 844: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:13,243 INFO L280 TraceCheckUtils]: 845: Hoare triple {58627#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,243 INFO L263 TraceCheckUtils]: 846: Hoare triple {58627#true} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:13,243 INFO L280 TraceCheckUtils]: 847: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,243 INFO L280 TraceCheckUtils]: 848: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,243 INFO L280 TraceCheckUtils]: 849: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:13,243 INFO L280 TraceCheckUtils]: 850: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:13,243 INFO L280 TraceCheckUtils]: 851: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,244 INFO L275 TraceCheckUtils]: 852: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:13,244 INFO L280 TraceCheckUtils]: 853: Hoare triple {58627#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,244 INFO L280 TraceCheckUtils]: 854: Hoare triple {58627#true} #res := #t~ret2 + #t~ret3; {58627#true} is VALID [2020-07-08 22:08:13,244 INFO L280 TraceCheckUtils]: 855: Hoare triple {58627#true} havoc #t~ret2; {58627#true} is VALID [2020-07-08 22:08:13,244 INFO L280 TraceCheckUtils]: 856: Hoare triple {58627#true} havoc #t~ret3; {58627#true} is VALID [2020-07-08 22:08:13,244 INFO L280 TraceCheckUtils]: 857: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,244 INFO L275 TraceCheckUtils]: 858: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:13,244 INFO L280 TraceCheckUtils]: 859: Hoare triple {58627#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,244 INFO L263 TraceCheckUtils]: 860: Hoare triple {58627#true} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:13,245 INFO L280 TraceCheckUtils]: 861: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,245 INFO L280 TraceCheckUtils]: 862: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,245 INFO L280 TraceCheckUtils]: 863: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:13,245 INFO L263 TraceCheckUtils]: 864: Hoare triple {58627#true} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:13,245 INFO L280 TraceCheckUtils]: 865: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,245 INFO L280 TraceCheckUtils]: 866: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,245 INFO L280 TraceCheckUtils]: 867: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:13,245 INFO L280 TraceCheckUtils]: 868: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:13,245 INFO L280 TraceCheckUtils]: 869: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,245 INFO L275 TraceCheckUtils]: 870: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:13,246 INFO L280 TraceCheckUtils]: 871: Hoare triple {58627#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,246 INFO L263 TraceCheckUtils]: 872: Hoare triple {58627#true} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:13,246 INFO L280 TraceCheckUtils]: 873: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,246 INFO L280 TraceCheckUtils]: 874: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:13,246 INFO L280 TraceCheckUtils]: 875: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:13,246 INFO L280 TraceCheckUtils]: 876: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,246 INFO L275 TraceCheckUtils]: 877: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:13,246 INFO L280 TraceCheckUtils]: 878: Hoare triple {58627#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,246 INFO L280 TraceCheckUtils]: 879: Hoare triple {58627#true} #res := #t~ret2 + #t~ret3; {58627#true} is VALID [2020-07-08 22:08:13,246 INFO L280 TraceCheckUtils]: 880: Hoare triple {58627#true} havoc #t~ret2; {58627#true} is VALID [2020-07-08 22:08:13,247 INFO L280 TraceCheckUtils]: 881: Hoare triple {58627#true} havoc #t~ret3; {58627#true} is VALID [2020-07-08 22:08:13,247 INFO L280 TraceCheckUtils]: 882: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,247 INFO L275 TraceCheckUtils]: 883: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:13,247 INFO L280 TraceCheckUtils]: 884: Hoare triple {58627#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,247 INFO L280 TraceCheckUtils]: 885: Hoare triple {58627#true} #res := #t~ret0 + #t~ret1; {58627#true} is VALID [2020-07-08 22:08:13,247 INFO L280 TraceCheckUtils]: 886: Hoare triple {58627#true} havoc #t~ret0; {58627#true} is VALID [2020-07-08 22:08:13,247 INFO L280 TraceCheckUtils]: 887: Hoare triple {58627#true} havoc #t~ret1; {58627#true} is VALID [2020-07-08 22:08:13,247 INFO L280 TraceCheckUtils]: 888: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,247 INFO L275 TraceCheckUtils]: 889: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:13,248 INFO L280 TraceCheckUtils]: 890: Hoare triple {58627#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,248 INFO L280 TraceCheckUtils]: 891: Hoare triple {58627#true} #res := #t~ret2 + #t~ret3; {58627#true} is VALID [2020-07-08 22:08:13,248 INFO L280 TraceCheckUtils]: 892: Hoare triple {58627#true} havoc #t~ret2; {58627#true} is VALID [2020-07-08 22:08:13,248 INFO L280 TraceCheckUtils]: 893: Hoare triple {58627#true} havoc #t~ret3; {58627#true} is VALID [2020-07-08 22:08:13,248 INFO L280 TraceCheckUtils]: 894: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,248 INFO L275 TraceCheckUtils]: 895: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:13,248 INFO L280 TraceCheckUtils]: 896: Hoare triple {58627#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,248 INFO L263 TraceCheckUtils]: 897: Hoare triple {58627#true} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:13,248 INFO L280 TraceCheckUtils]: 898: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,248 INFO L280 TraceCheckUtils]: 899: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,249 INFO L280 TraceCheckUtils]: 900: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:13,249 INFO L263 TraceCheckUtils]: 901: Hoare triple {58627#true} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:13,249 INFO L280 TraceCheckUtils]: 902: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,249 INFO L280 TraceCheckUtils]: 903: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,249 INFO L280 TraceCheckUtils]: 904: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:13,249 INFO L263 TraceCheckUtils]: 905: Hoare triple {58627#true} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:13,249 INFO L280 TraceCheckUtils]: 906: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,249 INFO L280 TraceCheckUtils]: 907: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,249 INFO L280 TraceCheckUtils]: 908: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:13,249 INFO L263 TraceCheckUtils]: 909: Hoare triple {58627#true} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:13,250 INFO L280 TraceCheckUtils]: 910: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,250 INFO L280 TraceCheckUtils]: 911: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,250 INFO L280 TraceCheckUtils]: 912: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:13,250 INFO L280 TraceCheckUtils]: 913: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:13,250 INFO L280 TraceCheckUtils]: 914: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,250 INFO L275 TraceCheckUtils]: 915: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:13,250 INFO L280 TraceCheckUtils]: 916: Hoare triple {58627#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,250 INFO L263 TraceCheckUtils]: 917: Hoare triple {58627#true} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:13,250 INFO L280 TraceCheckUtils]: 918: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,251 INFO L280 TraceCheckUtils]: 919: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:13,251 INFO L280 TraceCheckUtils]: 920: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:13,251 INFO L280 TraceCheckUtils]: 921: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,251 INFO L275 TraceCheckUtils]: 922: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:13,251 INFO L280 TraceCheckUtils]: 923: Hoare triple {58627#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,251 INFO L280 TraceCheckUtils]: 924: Hoare triple {58627#true} #res := #t~ret2 + #t~ret3; {58627#true} is VALID [2020-07-08 22:08:13,251 INFO L280 TraceCheckUtils]: 925: Hoare triple {58627#true} havoc #t~ret2; {58627#true} is VALID [2020-07-08 22:08:13,251 INFO L280 TraceCheckUtils]: 926: Hoare triple {58627#true} havoc #t~ret3; {58627#true} is VALID [2020-07-08 22:08:13,251 INFO L280 TraceCheckUtils]: 927: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,251 INFO L275 TraceCheckUtils]: 928: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:13,252 INFO L280 TraceCheckUtils]: 929: Hoare triple {58627#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,252 INFO L263 TraceCheckUtils]: 930: Hoare triple {58627#true} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:13,252 INFO L280 TraceCheckUtils]: 931: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,252 INFO L280 TraceCheckUtils]: 932: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,252 INFO L280 TraceCheckUtils]: 933: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:13,252 INFO L280 TraceCheckUtils]: 934: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:13,252 INFO L280 TraceCheckUtils]: 935: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,252 INFO L275 TraceCheckUtils]: 936: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:13,252 INFO L280 TraceCheckUtils]: 937: Hoare triple {58627#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,253 INFO L280 TraceCheckUtils]: 938: Hoare triple {58627#true} #res := #t~ret0 + #t~ret1; {58627#true} is VALID [2020-07-08 22:08:13,253 INFO L280 TraceCheckUtils]: 939: Hoare triple {58627#true} havoc #t~ret0; {58627#true} is VALID [2020-07-08 22:08:13,253 INFO L280 TraceCheckUtils]: 940: Hoare triple {58627#true} havoc #t~ret1; {58627#true} is VALID [2020-07-08 22:08:13,253 INFO L280 TraceCheckUtils]: 941: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,253 INFO L275 TraceCheckUtils]: 942: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:13,253 INFO L280 TraceCheckUtils]: 943: Hoare triple {58627#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,253 INFO L263 TraceCheckUtils]: 944: Hoare triple {58627#true} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:13,253 INFO L280 TraceCheckUtils]: 945: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,254 INFO L280 TraceCheckUtils]: 946: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,254 INFO L280 TraceCheckUtils]: 947: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:13,254 INFO L263 TraceCheckUtils]: 948: Hoare triple {58627#true} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:13,254 INFO L280 TraceCheckUtils]: 949: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,254 INFO L280 TraceCheckUtils]: 950: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,254 INFO L280 TraceCheckUtils]: 951: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:13,254 INFO L280 TraceCheckUtils]: 952: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:13,254 INFO L280 TraceCheckUtils]: 953: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,254 INFO L275 TraceCheckUtils]: 954: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:13,254 INFO L280 TraceCheckUtils]: 955: Hoare triple {58627#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,255 INFO L263 TraceCheckUtils]: 956: Hoare triple {58627#true} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:13,255 INFO L280 TraceCheckUtils]: 957: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,255 INFO L280 TraceCheckUtils]: 958: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:13,255 INFO L280 TraceCheckUtils]: 959: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:13,255 INFO L280 TraceCheckUtils]: 960: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,255 INFO L275 TraceCheckUtils]: 961: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:13,255 INFO L280 TraceCheckUtils]: 962: Hoare triple {58627#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,255 INFO L280 TraceCheckUtils]: 963: Hoare triple {58627#true} #res := #t~ret0 + #t~ret1; {58627#true} is VALID [2020-07-08 22:08:13,255 INFO L280 TraceCheckUtils]: 964: Hoare triple {58627#true} havoc #t~ret0; {58627#true} is VALID [2020-07-08 22:08:13,256 INFO L280 TraceCheckUtils]: 965: Hoare triple {58627#true} havoc #t~ret1; {58627#true} is VALID [2020-07-08 22:08:13,256 INFO L280 TraceCheckUtils]: 966: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,256 INFO L275 TraceCheckUtils]: 967: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:13,256 INFO L280 TraceCheckUtils]: 968: Hoare triple {58627#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,256 INFO L280 TraceCheckUtils]: 969: Hoare triple {58627#true} #res := #t~ret2 + #t~ret3; {58627#true} is VALID [2020-07-08 22:08:13,256 INFO L280 TraceCheckUtils]: 970: Hoare triple {58627#true} havoc #t~ret2; {58627#true} is VALID [2020-07-08 22:08:13,256 INFO L280 TraceCheckUtils]: 971: Hoare triple {58627#true} havoc #t~ret3; {58627#true} is VALID [2020-07-08 22:08:13,256 INFO L280 TraceCheckUtils]: 972: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,256 INFO L275 TraceCheckUtils]: 973: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:13,256 INFO L280 TraceCheckUtils]: 974: Hoare triple {58627#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,257 INFO L280 TraceCheckUtils]: 975: Hoare triple {58627#true} #res := #t~ret0 + #t~ret1; {58627#true} is VALID [2020-07-08 22:08:13,257 INFO L280 TraceCheckUtils]: 976: Hoare triple {58627#true} havoc #t~ret0; {58627#true} is VALID [2020-07-08 22:08:13,257 INFO L280 TraceCheckUtils]: 977: Hoare triple {58627#true} havoc #t~ret1; {58627#true} is VALID [2020-07-08 22:08:13,257 INFO L280 TraceCheckUtils]: 978: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,258 INFO L275 TraceCheckUtils]: 979: Hoare quadruple {58627#true} {62135#(and (<= 7 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #67#return; {62441#(<= 7 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:13,258 INFO L280 TraceCheckUtils]: 980: Hoare triple {62441#(<= 7 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {62441#(<= 7 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:13,259 INFO L280 TraceCheckUtils]: 981: Hoare triple {62441#(<= 7 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {62441#(<= 7 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:13,259 INFO L280 TraceCheckUtils]: 982: Hoare triple {62441#(<= 7 |fibo2_#in~n|)} havoc #t~ret2; {62441#(<= 7 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:13,260 INFO L280 TraceCheckUtils]: 983: Hoare triple {62441#(<= 7 |fibo2_#in~n|)} havoc #t~ret3; {62441#(<= 7 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:13,260 INFO L280 TraceCheckUtils]: 984: Hoare triple {62441#(<= 7 |fibo2_#in~n|)} assume true; {62441#(<= 7 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:13,261 INFO L275 TraceCheckUtils]: 985: Hoare quadruple {62441#(<= 7 |fibo2_#in~n|)} {59982#(<= fibo1_~n 8)} #71#return; {58628#false} is VALID [2020-07-08 22:08:13,261 INFO L280 TraceCheckUtils]: 986: Hoare triple {58628#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {58628#false} is VALID [2020-07-08 22:08:13,261 INFO L280 TraceCheckUtils]: 987: Hoare triple {58628#false} #res := #t~ret0 + #t~ret1; {58628#false} is VALID [2020-07-08 22:08:13,261 INFO L280 TraceCheckUtils]: 988: Hoare triple {58628#false} havoc #t~ret0; {58628#false} is VALID [2020-07-08 22:08:13,261 INFO L280 TraceCheckUtils]: 989: Hoare triple {58628#false} havoc #t~ret1; {58628#false} is VALID [2020-07-08 22:08:13,261 INFO L280 TraceCheckUtils]: 990: Hoare triple {58628#false} assume true; {58628#false} is VALID [2020-07-08 22:08:13,261 INFO L275 TraceCheckUtils]: 991: Hoare quadruple {58628#false} {58631#(<= main_~x~0 8)} #63#return; {58628#false} is VALID [2020-07-08 22:08:13,688 INFO L263 TraceCheckUtils]: 0: Hoare triple {58627#true} call ULTIMATE.init(); {58627#true} is VALID [2020-07-08 22:08:13,688 INFO L280 TraceCheckUtils]: 1: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,688 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {58627#true} {58627#true} #59#return; {58627#true} is VALID [2020-07-08 22:08:13,688 INFO L263 TraceCheckUtils]: 3: Hoare triple {58627#true} call #t~ret5 := main(); {58627#true} is VALID [2020-07-08 22:08:13,689 INFO L280 TraceCheckUtils]: 4: Hoare triple {58627#true} ~x~0 := 8; {58631#(<= main_~x~0 8)} is VALID [2020-07-08 22:08:13,689 INFO L263 TraceCheckUtils]: 5: Hoare triple {58631#(<= main_~x~0 8)} call #t~ret4 := fibo1(~x~0); {58627#true} is VALID [2020-07-08 22:08:13,689 INFO L280 TraceCheckUtils]: 6: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,689 INFO L280 TraceCheckUtils]: 7: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,689 INFO L280 TraceCheckUtils]: 8: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:13,690 INFO L263 TraceCheckUtils]: 9: Hoare triple {58627#true} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:13,690 INFO L280 TraceCheckUtils]: 10: Hoare triple {58627#true} ~n := #in~n; {60605#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:13,690 INFO L280 TraceCheckUtils]: 11: Hoare triple {60605#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {60605#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:13,691 INFO L280 TraceCheckUtils]: 12: Hoare triple {60605#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {60605#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:13,691 INFO L263 TraceCheckUtils]: 13: Hoare triple {60605#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:13,691 INFO L280 TraceCheckUtils]: 14: Hoare triple {58627#true} ~n := #in~n; {60954#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:13,692 INFO L280 TraceCheckUtils]: 15: Hoare triple {60954#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {60954#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:13,692 INFO L280 TraceCheckUtils]: 16: Hoare triple {60954#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {60954#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:13,692 INFO L263 TraceCheckUtils]: 17: Hoare triple {60954#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:13,692 INFO L280 TraceCheckUtils]: 18: Hoare triple {58627#true} ~n := #in~n; {60605#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:13,693 INFO L280 TraceCheckUtils]: 19: Hoare triple {60605#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {60605#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:13,693 INFO L280 TraceCheckUtils]: 20: Hoare triple {60605#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {60605#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:13,694 INFO L263 TraceCheckUtils]: 21: Hoare triple {60605#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:13,694 INFO L280 TraceCheckUtils]: 22: Hoare triple {58627#true} ~n := #in~n; {60954#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:13,695 INFO L280 TraceCheckUtils]: 23: Hoare triple {60954#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {60954#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:13,695 INFO L280 TraceCheckUtils]: 24: Hoare triple {60954#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {60954#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:13,696 INFO L263 TraceCheckUtils]: 25: Hoare triple {60954#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:13,696 INFO L280 TraceCheckUtils]: 26: Hoare triple {58627#true} ~n := #in~n; {60605#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:13,697 INFO L280 TraceCheckUtils]: 27: Hoare triple {60605#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {60605#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:13,697 INFO L280 TraceCheckUtils]: 28: Hoare triple {60605#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {60605#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:13,698 INFO L263 TraceCheckUtils]: 29: Hoare triple {60605#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:13,698 INFO L280 TraceCheckUtils]: 30: Hoare triple {58627#true} ~n := #in~n; {60954#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:13,698 INFO L280 TraceCheckUtils]: 31: Hoare triple {60954#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {60954#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:13,699 INFO L280 TraceCheckUtils]: 32: Hoare triple {60954#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {60954#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:13,699 INFO L263 TraceCheckUtils]: 33: Hoare triple {60954#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:13,699 INFO L280 TraceCheckUtils]: 34: Hoare triple {58627#true} ~n := #in~n; {60605#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:13,700 INFO L280 TraceCheckUtils]: 35: Hoare triple {60605#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {60605#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:13,700 INFO L280 TraceCheckUtils]: 36: Hoare triple {60605#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n; {61391#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:08:13,701 INFO L280 TraceCheckUtils]: 37: Hoare triple {61391#(<= |fibo2_#in~n| 1)} #res := 1; {61391#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:08:13,701 INFO L280 TraceCheckUtils]: 38: Hoare triple {61391#(<= |fibo2_#in~n| 1)} assume true; {61391#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 22:08:13,702 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {61391#(<= |fibo2_#in~n| 1)} {60954#(= fibo1_~n |fibo1_#in~n|)} #69#return; {61384#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:13,703 INFO L280 TraceCheckUtils]: 40: Hoare triple {61384#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {61384#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:13,703 INFO L263 TraceCheckUtils]: 41: Hoare triple {61384#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:13,703 INFO L280 TraceCheckUtils]: 42: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,703 INFO L280 TraceCheckUtils]: 43: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:13,703 INFO L280 TraceCheckUtils]: 44: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:13,703 INFO L280 TraceCheckUtils]: 45: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,704 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {58627#true} {61384#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} #71#return; {61390#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:08:13,705 INFO L280 TraceCheckUtils]: 47: Hoare triple {61390#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {61390#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:08:13,705 INFO L280 TraceCheckUtils]: 48: Hoare triple {61390#(<= |fibo1_#in~n| 2)} #res := #t~ret0 + #t~ret1; {61390#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:08:13,706 INFO L280 TraceCheckUtils]: 49: Hoare triple {61390#(<= |fibo1_#in~n| 2)} havoc #t~ret0; {61390#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:08:13,706 INFO L280 TraceCheckUtils]: 50: Hoare triple {61390#(<= |fibo1_#in~n| 2)} havoc #t~ret1; {61390#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:08:13,707 INFO L280 TraceCheckUtils]: 51: Hoare triple {61390#(<= |fibo1_#in~n| 2)} assume true; {61390#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 22:08:13,708 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {61390#(<= |fibo1_#in~n| 2)} {60605#(= fibo2_~n |fibo2_#in~n|)} #65#return; {61370#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} is VALID [2020-07-08 22:08:13,708 INFO L280 TraceCheckUtils]: 53: Hoare triple {61370#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {61370#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} is VALID [2020-07-08 22:08:13,708 INFO L263 TraceCheckUtils]: 54: Hoare triple {61370#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:13,709 INFO L280 TraceCheckUtils]: 55: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,709 INFO L280 TraceCheckUtils]: 56: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,709 INFO L280 TraceCheckUtils]: 57: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:13,709 INFO L280 TraceCheckUtils]: 58: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:13,709 INFO L280 TraceCheckUtils]: 59: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,710 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {58627#true} {61370#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} #67#return; {61377#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:08:13,711 INFO L280 TraceCheckUtils]: 61: Hoare triple {61377#(<= |fibo2_#in~n| 3)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {61377#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:08:13,711 INFO L280 TraceCheckUtils]: 62: Hoare triple {61377#(<= |fibo2_#in~n| 3)} #res := #t~ret2 + #t~ret3; {61377#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:08:13,712 INFO L280 TraceCheckUtils]: 63: Hoare triple {61377#(<= |fibo2_#in~n| 3)} havoc #t~ret2; {61377#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:08:13,712 INFO L280 TraceCheckUtils]: 64: Hoare triple {61377#(<= |fibo2_#in~n| 3)} havoc #t~ret3; {61377#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:08:13,712 INFO L280 TraceCheckUtils]: 65: Hoare triple {61377#(<= |fibo2_#in~n| 3)} assume true; {61377#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 22:08:13,713 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {61377#(<= |fibo2_#in~n| 3)} {60954#(= fibo1_~n |fibo1_#in~n|)} #69#return; {61322#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:13,714 INFO L280 TraceCheckUtils]: 67: Hoare triple {61322#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {61322#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:13,714 INFO L263 TraceCheckUtils]: 68: Hoare triple {61322#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:13,714 INFO L280 TraceCheckUtils]: 69: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,714 INFO L280 TraceCheckUtils]: 70: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,714 INFO L280 TraceCheckUtils]: 71: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:13,714 INFO L263 TraceCheckUtils]: 72: Hoare triple {58627#true} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:13,714 INFO L280 TraceCheckUtils]: 73: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,714 INFO L280 TraceCheckUtils]: 74: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,715 INFO L280 TraceCheckUtils]: 75: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:13,715 INFO L280 TraceCheckUtils]: 76: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:13,715 INFO L280 TraceCheckUtils]: 77: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,715 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:13,715 INFO L280 TraceCheckUtils]: 79: Hoare triple {58627#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,715 INFO L263 TraceCheckUtils]: 80: Hoare triple {58627#true} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:13,715 INFO L280 TraceCheckUtils]: 81: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,716 INFO L280 TraceCheckUtils]: 82: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:13,716 INFO L280 TraceCheckUtils]: 83: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:13,716 INFO L280 TraceCheckUtils]: 84: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,716 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:13,716 INFO L280 TraceCheckUtils]: 86: Hoare triple {58627#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,716 INFO L280 TraceCheckUtils]: 87: Hoare triple {58627#true} #res := #t~ret2 + #t~ret3; {58627#true} is VALID [2020-07-08 22:08:13,717 INFO L280 TraceCheckUtils]: 88: Hoare triple {58627#true} havoc #t~ret2; {58627#true} is VALID [2020-07-08 22:08:13,717 INFO L280 TraceCheckUtils]: 89: Hoare triple {58627#true} havoc #t~ret3; {58627#true} is VALID [2020-07-08 22:08:13,717 INFO L280 TraceCheckUtils]: 90: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,718 INFO L275 TraceCheckUtils]: 91: Hoare quadruple {58627#true} {61322#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} #71#return; {61346#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 22:08:13,718 INFO L280 TraceCheckUtils]: 92: Hoare triple {61346#(<= |fibo1_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {61346#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 22:08:13,718 INFO L280 TraceCheckUtils]: 93: Hoare triple {61346#(<= |fibo1_#in~n| 4)} #res := #t~ret0 + #t~ret1; {61346#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 22:08:13,719 INFO L280 TraceCheckUtils]: 94: Hoare triple {61346#(<= |fibo1_#in~n| 4)} havoc #t~ret0; {61346#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 22:08:13,719 INFO L280 TraceCheckUtils]: 95: Hoare triple {61346#(<= |fibo1_#in~n| 4)} havoc #t~ret1; {61346#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 22:08:13,719 INFO L280 TraceCheckUtils]: 96: Hoare triple {61346#(<= |fibo1_#in~n| 4)} assume true; {61346#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 22:08:13,720 INFO L275 TraceCheckUtils]: 97: Hoare quadruple {61346#(<= |fibo1_#in~n| 4)} {60605#(= fibo2_~n |fibo2_#in~n|)} #65#return; {61238#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:08:13,721 INFO L280 TraceCheckUtils]: 98: Hoare triple {61238#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {61238#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:08:13,721 INFO L263 TraceCheckUtils]: 99: Hoare triple {61238#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:13,721 INFO L280 TraceCheckUtils]: 100: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,721 INFO L280 TraceCheckUtils]: 101: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,721 INFO L280 TraceCheckUtils]: 102: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:13,721 INFO L263 TraceCheckUtils]: 103: Hoare triple {58627#true} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:13,722 INFO L280 TraceCheckUtils]: 104: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,722 INFO L280 TraceCheckUtils]: 105: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,722 INFO L280 TraceCheckUtils]: 106: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:13,722 INFO L263 TraceCheckUtils]: 107: Hoare triple {58627#true} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:13,722 INFO L280 TraceCheckUtils]: 108: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,722 INFO L280 TraceCheckUtils]: 109: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,722 INFO L280 TraceCheckUtils]: 110: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:13,723 INFO L280 TraceCheckUtils]: 111: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:13,723 INFO L280 TraceCheckUtils]: 112: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,723 INFO L275 TraceCheckUtils]: 113: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:13,723 INFO L280 TraceCheckUtils]: 114: Hoare triple {58627#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,723 INFO L263 TraceCheckUtils]: 115: Hoare triple {58627#true} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:13,723 INFO L280 TraceCheckUtils]: 116: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,723 INFO L280 TraceCheckUtils]: 117: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:13,723 INFO L280 TraceCheckUtils]: 118: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:13,724 INFO L280 TraceCheckUtils]: 119: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,724 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:13,724 INFO L280 TraceCheckUtils]: 121: Hoare triple {58627#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,724 INFO L280 TraceCheckUtils]: 122: Hoare triple {58627#true} #res := #t~ret2 + #t~ret3; {58627#true} is VALID [2020-07-08 22:08:13,724 INFO L280 TraceCheckUtils]: 123: Hoare triple {58627#true} havoc #t~ret2; {58627#true} is VALID [2020-07-08 22:08:13,724 INFO L280 TraceCheckUtils]: 124: Hoare triple {58627#true} havoc #t~ret3; {58627#true} is VALID [2020-07-08 22:08:13,724 INFO L280 TraceCheckUtils]: 125: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,724 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:13,724 INFO L280 TraceCheckUtils]: 127: Hoare triple {58627#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,724 INFO L263 TraceCheckUtils]: 128: Hoare triple {58627#true} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:13,725 INFO L280 TraceCheckUtils]: 129: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,725 INFO L280 TraceCheckUtils]: 130: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,725 INFO L280 TraceCheckUtils]: 131: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:13,725 INFO L280 TraceCheckUtils]: 132: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:13,725 INFO L280 TraceCheckUtils]: 133: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,725 INFO L275 TraceCheckUtils]: 134: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:13,725 INFO L280 TraceCheckUtils]: 135: Hoare triple {58627#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,725 INFO L280 TraceCheckUtils]: 136: Hoare triple {58627#true} #res := #t~ret0 + #t~ret1; {58627#true} is VALID [2020-07-08 22:08:13,725 INFO L280 TraceCheckUtils]: 137: Hoare triple {58627#true} havoc #t~ret0; {58627#true} is VALID [2020-07-08 22:08:13,726 INFO L280 TraceCheckUtils]: 138: Hoare triple {58627#true} havoc #t~ret1; {58627#true} is VALID [2020-07-08 22:08:13,726 INFO L280 TraceCheckUtils]: 139: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,727 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {58627#true} {61238#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} #67#return; {61280#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 22:08:13,727 INFO L280 TraceCheckUtils]: 141: Hoare triple {61280#(<= |fibo2_#in~n| 5)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {61280#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 22:08:13,727 INFO L280 TraceCheckUtils]: 142: Hoare triple {61280#(<= |fibo2_#in~n| 5)} #res := #t~ret2 + #t~ret3; {61280#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 22:08:13,728 INFO L280 TraceCheckUtils]: 143: Hoare triple {61280#(<= |fibo2_#in~n| 5)} havoc #t~ret2; {61280#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 22:08:13,728 INFO L280 TraceCheckUtils]: 144: Hoare triple {61280#(<= |fibo2_#in~n| 5)} havoc #t~ret3; {61280#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 22:08:13,729 INFO L280 TraceCheckUtils]: 145: Hoare triple {61280#(<= |fibo2_#in~n| 5)} assume true; {61280#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 22:08:13,730 INFO L275 TraceCheckUtils]: 146: Hoare quadruple {61280#(<= |fibo2_#in~n| 5)} {60954#(= fibo1_~n |fibo1_#in~n|)} #69#return; {61084#(and (= fibo1_~n |fibo1_#in~n|) (<= fibo1_~n 6))} is VALID [2020-07-08 22:08:13,731 INFO L280 TraceCheckUtils]: 147: Hoare triple {61084#(and (= fibo1_~n |fibo1_#in~n|) (<= fibo1_~n 6))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {61084#(and (= fibo1_~n |fibo1_#in~n|) (<= fibo1_~n 6))} is VALID [2020-07-08 22:08:13,731 INFO L263 TraceCheckUtils]: 148: Hoare triple {61084#(and (= fibo1_~n |fibo1_#in~n|) (<= fibo1_~n 6))} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:13,731 INFO L280 TraceCheckUtils]: 149: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,731 INFO L280 TraceCheckUtils]: 150: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,732 INFO L280 TraceCheckUtils]: 151: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:13,732 INFO L263 TraceCheckUtils]: 152: Hoare triple {58627#true} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:13,732 INFO L280 TraceCheckUtils]: 153: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,732 INFO L280 TraceCheckUtils]: 154: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,732 INFO L280 TraceCheckUtils]: 155: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:13,732 INFO L263 TraceCheckUtils]: 156: Hoare triple {58627#true} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:13,732 INFO L280 TraceCheckUtils]: 157: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,732 INFO L280 TraceCheckUtils]: 158: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,732 INFO L280 TraceCheckUtils]: 159: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:13,732 INFO L263 TraceCheckUtils]: 160: Hoare triple {58627#true} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:13,733 INFO L280 TraceCheckUtils]: 161: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,733 INFO L280 TraceCheckUtils]: 162: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,733 INFO L280 TraceCheckUtils]: 163: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:13,733 INFO L280 TraceCheckUtils]: 164: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:13,733 INFO L280 TraceCheckUtils]: 165: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,733 INFO L275 TraceCheckUtils]: 166: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:13,733 INFO L280 TraceCheckUtils]: 167: Hoare triple {58627#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,733 INFO L263 TraceCheckUtils]: 168: Hoare triple {58627#true} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:13,733 INFO L280 TraceCheckUtils]: 169: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,734 INFO L280 TraceCheckUtils]: 170: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:13,734 INFO L280 TraceCheckUtils]: 171: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:13,734 INFO L280 TraceCheckUtils]: 172: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,734 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:13,734 INFO L280 TraceCheckUtils]: 174: Hoare triple {58627#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,734 INFO L280 TraceCheckUtils]: 175: Hoare triple {58627#true} #res := #t~ret2 + #t~ret3; {58627#true} is VALID [2020-07-08 22:08:13,734 INFO L280 TraceCheckUtils]: 176: Hoare triple {58627#true} havoc #t~ret2; {58627#true} is VALID [2020-07-08 22:08:13,734 INFO L280 TraceCheckUtils]: 177: Hoare triple {58627#true} havoc #t~ret3; {58627#true} is VALID [2020-07-08 22:08:13,734 INFO L280 TraceCheckUtils]: 178: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,734 INFO L275 TraceCheckUtils]: 179: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:13,735 INFO L280 TraceCheckUtils]: 180: Hoare triple {58627#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,735 INFO L263 TraceCheckUtils]: 181: Hoare triple {58627#true} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:13,735 INFO L280 TraceCheckUtils]: 182: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,735 INFO L280 TraceCheckUtils]: 183: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,735 INFO L280 TraceCheckUtils]: 184: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:13,735 INFO L280 TraceCheckUtils]: 185: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:13,735 INFO L280 TraceCheckUtils]: 186: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,735 INFO L275 TraceCheckUtils]: 187: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:13,735 INFO L280 TraceCheckUtils]: 188: Hoare triple {58627#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,736 INFO L280 TraceCheckUtils]: 189: Hoare triple {58627#true} #res := #t~ret0 + #t~ret1; {58627#true} is VALID [2020-07-08 22:08:13,736 INFO L280 TraceCheckUtils]: 190: Hoare triple {58627#true} havoc #t~ret0; {58627#true} is VALID [2020-07-08 22:08:13,736 INFO L280 TraceCheckUtils]: 191: Hoare triple {58627#true} havoc #t~ret1; {58627#true} is VALID [2020-07-08 22:08:13,736 INFO L280 TraceCheckUtils]: 192: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,736 INFO L275 TraceCheckUtils]: 193: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:13,736 INFO L280 TraceCheckUtils]: 194: Hoare triple {58627#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,736 INFO L263 TraceCheckUtils]: 195: Hoare triple {58627#true} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:13,736 INFO L280 TraceCheckUtils]: 196: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,736 INFO L280 TraceCheckUtils]: 197: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,736 INFO L280 TraceCheckUtils]: 198: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:13,737 INFO L263 TraceCheckUtils]: 199: Hoare triple {58627#true} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:13,737 INFO L280 TraceCheckUtils]: 200: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,737 INFO L280 TraceCheckUtils]: 201: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,737 INFO L280 TraceCheckUtils]: 202: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:13,737 INFO L280 TraceCheckUtils]: 203: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:13,737 INFO L280 TraceCheckUtils]: 204: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,737 INFO L275 TraceCheckUtils]: 205: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:13,737 INFO L280 TraceCheckUtils]: 206: Hoare triple {58627#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,737 INFO L263 TraceCheckUtils]: 207: Hoare triple {58627#true} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:13,737 INFO L280 TraceCheckUtils]: 208: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,738 INFO L280 TraceCheckUtils]: 209: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:13,738 INFO L280 TraceCheckUtils]: 210: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:13,738 INFO L280 TraceCheckUtils]: 211: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,738 INFO L275 TraceCheckUtils]: 212: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:13,738 INFO L280 TraceCheckUtils]: 213: Hoare triple {58627#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,738 INFO L280 TraceCheckUtils]: 214: Hoare triple {58627#true} #res := #t~ret0 + #t~ret1; {58627#true} is VALID [2020-07-08 22:08:13,738 INFO L280 TraceCheckUtils]: 215: Hoare triple {58627#true} havoc #t~ret0; {58627#true} is VALID [2020-07-08 22:08:13,738 INFO L280 TraceCheckUtils]: 216: Hoare triple {58627#true} havoc #t~ret1; {58627#true} is VALID [2020-07-08 22:08:13,738 INFO L280 TraceCheckUtils]: 217: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,739 INFO L275 TraceCheckUtils]: 218: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:13,739 INFO L280 TraceCheckUtils]: 219: Hoare triple {58627#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,739 INFO L280 TraceCheckUtils]: 220: Hoare triple {58627#true} #res := #t~ret2 + #t~ret3; {58627#true} is VALID [2020-07-08 22:08:13,739 INFO L280 TraceCheckUtils]: 221: Hoare triple {58627#true} havoc #t~ret2; {58627#true} is VALID [2020-07-08 22:08:13,739 INFO L280 TraceCheckUtils]: 222: Hoare triple {58627#true} havoc #t~ret3; {58627#true} is VALID [2020-07-08 22:08:13,739 INFO L280 TraceCheckUtils]: 223: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,740 INFO L275 TraceCheckUtils]: 224: Hoare quadruple {58627#true} {61084#(and (= fibo1_~n |fibo1_#in~n|) (<= fibo1_~n 6))} #71#return; {61161#(<= |fibo1_#in~n| 6)} is VALID [2020-07-08 22:08:13,740 INFO L280 TraceCheckUtils]: 225: Hoare triple {61161#(<= |fibo1_#in~n| 6)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {61161#(<= |fibo1_#in~n| 6)} is VALID [2020-07-08 22:08:13,741 INFO L280 TraceCheckUtils]: 226: Hoare triple {61161#(<= |fibo1_#in~n| 6)} #res := #t~ret0 + #t~ret1; {61161#(<= |fibo1_#in~n| 6)} is VALID [2020-07-08 22:08:13,741 INFO L280 TraceCheckUtils]: 227: Hoare triple {61161#(<= |fibo1_#in~n| 6)} havoc #t~ret0; {61161#(<= |fibo1_#in~n| 6)} is VALID [2020-07-08 22:08:13,742 INFO L280 TraceCheckUtils]: 228: Hoare triple {61161#(<= |fibo1_#in~n| 6)} havoc #t~ret1; {61161#(<= |fibo1_#in~n| 6)} is VALID [2020-07-08 22:08:13,742 INFO L280 TraceCheckUtils]: 229: Hoare triple {61161#(<= |fibo1_#in~n| 6)} assume true; {61161#(<= |fibo1_#in~n| 6)} is VALID [2020-07-08 22:08:13,743 INFO L275 TraceCheckUtils]: 230: Hoare quadruple {61161#(<= |fibo1_#in~n| 6)} {60605#(= fibo2_~n |fibo2_#in~n|)} #65#return; {60823#(and (<= fibo2_~n 7) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:08:13,743 INFO L280 TraceCheckUtils]: 231: Hoare triple {60823#(and (<= fibo2_~n 7) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {60823#(and (<= fibo2_~n 7) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:08:13,743 INFO L263 TraceCheckUtils]: 232: Hoare triple {60823#(and (<= fibo2_~n 7) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:13,744 INFO L280 TraceCheckUtils]: 233: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,744 INFO L280 TraceCheckUtils]: 234: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,744 INFO L280 TraceCheckUtils]: 235: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:13,744 INFO L263 TraceCheckUtils]: 236: Hoare triple {58627#true} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:13,744 INFO L280 TraceCheckUtils]: 237: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,744 INFO L280 TraceCheckUtils]: 238: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,744 INFO L280 TraceCheckUtils]: 239: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:13,744 INFO L263 TraceCheckUtils]: 240: Hoare triple {58627#true} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:13,745 INFO L280 TraceCheckUtils]: 241: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,745 INFO L280 TraceCheckUtils]: 242: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,745 INFO L280 TraceCheckUtils]: 243: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:13,745 INFO L263 TraceCheckUtils]: 244: Hoare triple {58627#true} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:13,745 INFO L280 TraceCheckUtils]: 245: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,745 INFO L280 TraceCheckUtils]: 246: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,745 INFO L280 TraceCheckUtils]: 247: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:13,745 INFO L263 TraceCheckUtils]: 248: Hoare triple {58627#true} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:13,745 INFO L280 TraceCheckUtils]: 249: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,745 INFO L280 TraceCheckUtils]: 250: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,746 INFO L280 TraceCheckUtils]: 251: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:13,746 INFO L280 TraceCheckUtils]: 252: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:13,746 INFO L280 TraceCheckUtils]: 253: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,746 INFO L275 TraceCheckUtils]: 254: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:13,746 INFO L280 TraceCheckUtils]: 255: Hoare triple {58627#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,746 INFO L263 TraceCheckUtils]: 256: Hoare triple {58627#true} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:13,746 INFO L280 TraceCheckUtils]: 257: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,746 INFO L280 TraceCheckUtils]: 258: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:13,746 INFO L280 TraceCheckUtils]: 259: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:13,747 INFO L280 TraceCheckUtils]: 260: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,747 INFO L275 TraceCheckUtils]: 261: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:13,747 INFO L280 TraceCheckUtils]: 262: Hoare triple {58627#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,747 INFO L280 TraceCheckUtils]: 263: Hoare triple {58627#true} #res := #t~ret2 + #t~ret3; {58627#true} is VALID [2020-07-08 22:08:13,747 INFO L280 TraceCheckUtils]: 264: Hoare triple {58627#true} havoc #t~ret2; {58627#true} is VALID [2020-07-08 22:08:13,747 INFO L280 TraceCheckUtils]: 265: Hoare triple {58627#true} havoc #t~ret3; {58627#true} is VALID [2020-07-08 22:08:13,747 INFO L280 TraceCheckUtils]: 266: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,747 INFO L275 TraceCheckUtils]: 267: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:13,747 INFO L280 TraceCheckUtils]: 268: Hoare triple {58627#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,747 INFO L263 TraceCheckUtils]: 269: Hoare triple {58627#true} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:13,748 INFO L280 TraceCheckUtils]: 270: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,748 INFO L280 TraceCheckUtils]: 271: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,748 INFO L280 TraceCheckUtils]: 272: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:13,748 INFO L280 TraceCheckUtils]: 273: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:13,748 INFO L280 TraceCheckUtils]: 274: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,748 INFO L275 TraceCheckUtils]: 275: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:13,748 INFO L280 TraceCheckUtils]: 276: Hoare triple {58627#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,748 INFO L280 TraceCheckUtils]: 277: Hoare triple {58627#true} #res := #t~ret0 + #t~ret1; {58627#true} is VALID [2020-07-08 22:08:13,748 INFO L280 TraceCheckUtils]: 278: Hoare triple {58627#true} havoc #t~ret0; {58627#true} is VALID [2020-07-08 22:08:13,749 INFO L280 TraceCheckUtils]: 279: Hoare triple {58627#true} havoc #t~ret1; {58627#true} is VALID [2020-07-08 22:08:13,749 INFO L280 TraceCheckUtils]: 280: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,749 INFO L275 TraceCheckUtils]: 281: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:13,749 INFO L280 TraceCheckUtils]: 282: Hoare triple {58627#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,749 INFO L263 TraceCheckUtils]: 283: Hoare triple {58627#true} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:13,749 INFO L280 TraceCheckUtils]: 284: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,749 INFO L280 TraceCheckUtils]: 285: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,749 INFO L280 TraceCheckUtils]: 286: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:13,749 INFO L263 TraceCheckUtils]: 287: Hoare triple {58627#true} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:13,750 INFO L280 TraceCheckUtils]: 288: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,750 INFO L280 TraceCheckUtils]: 289: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,750 INFO L280 TraceCheckUtils]: 290: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:13,750 INFO L280 TraceCheckUtils]: 291: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:13,750 INFO L280 TraceCheckUtils]: 292: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,750 INFO L275 TraceCheckUtils]: 293: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:13,750 INFO L280 TraceCheckUtils]: 294: Hoare triple {58627#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,750 INFO L263 TraceCheckUtils]: 295: Hoare triple {58627#true} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:13,750 INFO L280 TraceCheckUtils]: 296: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,750 INFO L280 TraceCheckUtils]: 297: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:13,751 INFO L280 TraceCheckUtils]: 298: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:13,751 INFO L280 TraceCheckUtils]: 299: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,751 INFO L275 TraceCheckUtils]: 300: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:13,751 INFO L280 TraceCheckUtils]: 301: Hoare triple {58627#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,751 INFO L280 TraceCheckUtils]: 302: Hoare triple {58627#true} #res := #t~ret0 + #t~ret1; {58627#true} is VALID [2020-07-08 22:08:13,751 INFO L280 TraceCheckUtils]: 303: Hoare triple {58627#true} havoc #t~ret0; {58627#true} is VALID [2020-07-08 22:08:13,751 INFO L280 TraceCheckUtils]: 304: Hoare triple {58627#true} havoc #t~ret1; {58627#true} is VALID [2020-07-08 22:08:13,751 INFO L280 TraceCheckUtils]: 305: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,751 INFO L275 TraceCheckUtils]: 306: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:13,752 INFO L280 TraceCheckUtils]: 307: Hoare triple {58627#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,752 INFO L280 TraceCheckUtils]: 308: Hoare triple {58627#true} #res := #t~ret2 + #t~ret3; {58627#true} is VALID [2020-07-08 22:08:13,752 INFO L280 TraceCheckUtils]: 309: Hoare triple {58627#true} havoc #t~ret2; {58627#true} is VALID [2020-07-08 22:08:13,752 INFO L280 TraceCheckUtils]: 310: Hoare triple {58627#true} havoc #t~ret3; {58627#true} is VALID [2020-07-08 22:08:13,752 INFO L280 TraceCheckUtils]: 311: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,752 INFO L275 TraceCheckUtils]: 312: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:13,752 INFO L280 TraceCheckUtils]: 313: Hoare triple {58627#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,752 INFO L263 TraceCheckUtils]: 314: Hoare triple {58627#true} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:13,752 INFO L280 TraceCheckUtils]: 315: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,752 INFO L280 TraceCheckUtils]: 316: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,753 INFO L280 TraceCheckUtils]: 317: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:13,753 INFO L263 TraceCheckUtils]: 318: Hoare triple {58627#true} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:13,753 INFO L280 TraceCheckUtils]: 319: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,753 INFO L280 TraceCheckUtils]: 320: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,753 INFO L280 TraceCheckUtils]: 321: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:13,753 INFO L263 TraceCheckUtils]: 322: Hoare triple {58627#true} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:13,753 INFO L280 TraceCheckUtils]: 323: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,753 INFO L280 TraceCheckUtils]: 324: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,753 INFO L280 TraceCheckUtils]: 325: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:13,754 INFO L280 TraceCheckUtils]: 326: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:13,754 INFO L280 TraceCheckUtils]: 327: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,754 INFO L275 TraceCheckUtils]: 328: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:13,754 INFO L280 TraceCheckUtils]: 329: Hoare triple {58627#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,754 INFO L263 TraceCheckUtils]: 330: Hoare triple {58627#true} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:13,754 INFO L280 TraceCheckUtils]: 331: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,754 INFO L280 TraceCheckUtils]: 332: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:13,754 INFO L280 TraceCheckUtils]: 333: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:13,754 INFO L280 TraceCheckUtils]: 334: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,755 INFO L275 TraceCheckUtils]: 335: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:13,755 INFO L280 TraceCheckUtils]: 336: Hoare triple {58627#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,755 INFO L280 TraceCheckUtils]: 337: Hoare triple {58627#true} #res := #t~ret0 + #t~ret1; {58627#true} is VALID [2020-07-08 22:08:13,755 INFO L280 TraceCheckUtils]: 338: Hoare triple {58627#true} havoc #t~ret0; {58627#true} is VALID [2020-07-08 22:08:13,755 INFO L280 TraceCheckUtils]: 339: Hoare triple {58627#true} havoc #t~ret1; {58627#true} is VALID [2020-07-08 22:08:13,755 INFO L280 TraceCheckUtils]: 340: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,755 INFO L275 TraceCheckUtils]: 341: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:13,755 INFO L280 TraceCheckUtils]: 342: Hoare triple {58627#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,755 INFO L263 TraceCheckUtils]: 343: Hoare triple {58627#true} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:13,755 INFO L280 TraceCheckUtils]: 344: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,756 INFO L280 TraceCheckUtils]: 345: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,756 INFO L280 TraceCheckUtils]: 346: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:13,756 INFO L280 TraceCheckUtils]: 347: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:13,756 INFO L280 TraceCheckUtils]: 348: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,756 INFO L275 TraceCheckUtils]: 349: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:13,756 INFO L280 TraceCheckUtils]: 350: Hoare triple {58627#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,756 INFO L280 TraceCheckUtils]: 351: Hoare triple {58627#true} #res := #t~ret2 + #t~ret3; {58627#true} is VALID [2020-07-08 22:08:13,756 INFO L280 TraceCheckUtils]: 352: Hoare triple {58627#true} havoc #t~ret2; {58627#true} is VALID [2020-07-08 22:08:13,756 INFO L280 TraceCheckUtils]: 353: Hoare triple {58627#true} havoc #t~ret3; {58627#true} is VALID [2020-07-08 22:08:13,756 INFO L280 TraceCheckUtils]: 354: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,757 INFO L275 TraceCheckUtils]: 355: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:13,757 INFO L280 TraceCheckUtils]: 356: Hoare triple {58627#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,757 INFO L280 TraceCheckUtils]: 357: Hoare triple {58627#true} #res := #t~ret0 + #t~ret1; {58627#true} is VALID [2020-07-08 22:08:13,757 INFO L280 TraceCheckUtils]: 358: Hoare triple {58627#true} havoc #t~ret0; {58627#true} is VALID [2020-07-08 22:08:13,757 INFO L280 TraceCheckUtils]: 359: Hoare triple {58627#true} havoc #t~ret1; {58627#true} is VALID [2020-07-08 22:08:13,757 INFO L280 TraceCheckUtils]: 360: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,758 INFO L275 TraceCheckUtils]: 361: Hoare quadruple {58627#true} {60823#(and (<= fibo2_~n 7) (= fibo2_~n |fibo2_#in~n|))} #67#return; {60953#(<= |fibo2_#in~n| 7)} is VALID [2020-07-08 22:08:13,758 INFO L280 TraceCheckUtils]: 362: Hoare triple {60953#(<= |fibo2_#in~n| 7)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {60953#(<= |fibo2_#in~n| 7)} is VALID [2020-07-08 22:08:13,759 INFO L280 TraceCheckUtils]: 363: Hoare triple {60953#(<= |fibo2_#in~n| 7)} #res := #t~ret2 + #t~ret3; {60953#(<= |fibo2_#in~n| 7)} is VALID [2020-07-08 22:08:13,759 INFO L280 TraceCheckUtils]: 364: Hoare triple {60953#(<= |fibo2_#in~n| 7)} havoc #t~ret2; {60953#(<= |fibo2_#in~n| 7)} is VALID [2020-07-08 22:08:13,760 INFO L280 TraceCheckUtils]: 365: Hoare triple {60953#(<= |fibo2_#in~n| 7)} havoc #t~ret3; {60953#(<= |fibo2_#in~n| 7)} is VALID [2020-07-08 22:08:13,760 INFO L280 TraceCheckUtils]: 366: Hoare triple {60953#(<= |fibo2_#in~n| 7)} assume true; {60953#(<= |fibo2_#in~n| 7)} is VALID [2020-07-08 22:08:13,761 INFO L275 TraceCheckUtils]: 367: Hoare quadruple {60953#(<= |fibo2_#in~n| 7)} {58627#true} #69#return; {59982#(<= fibo1_~n 8)} is VALID [2020-07-08 22:08:13,761 INFO L280 TraceCheckUtils]: 368: Hoare triple {59982#(<= fibo1_~n 8)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {59982#(<= fibo1_~n 8)} is VALID [2020-07-08 22:08:13,761 INFO L263 TraceCheckUtils]: 369: Hoare triple {59982#(<= fibo1_~n 8)} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:13,762 INFO L280 TraceCheckUtils]: 370: Hoare triple {58627#true} ~n := #in~n; {60605#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:13,762 INFO L280 TraceCheckUtils]: 371: Hoare triple {60605#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {60605#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:13,762 INFO L280 TraceCheckUtils]: 372: Hoare triple {60605#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {60605#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:13,762 INFO L263 TraceCheckUtils]: 373: Hoare triple {60605#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:13,763 INFO L280 TraceCheckUtils]: 374: Hoare triple {58627#true} ~n := #in~n; {60954#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:13,763 INFO L280 TraceCheckUtils]: 375: Hoare triple {60954#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {60954#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:13,764 INFO L280 TraceCheckUtils]: 376: Hoare triple {60954#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {60954#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:13,764 INFO L263 TraceCheckUtils]: 377: Hoare triple {60954#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:13,765 INFO L280 TraceCheckUtils]: 378: Hoare triple {58627#true} ~n := #in~n; {60605#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:13,765 INFO L280 TraceCheckUtils]: 379: Hoare triple {60605#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {60605#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:13,765 INFO L280 TraceCheckUtils]: 380: Hoare triple {60605#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {60605#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:13,766 INFO L263 TraceCheckUtils]: 381: Hoare triple {60605#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:13,766 INFO L280 TraceCheckUtils]: 382: Hoare triple {58627#true} ~n := #in~n; {60954#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:13,766 INFO L280 TraceCheckUtils]: 383: Hoare triple {60954#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {60954#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:13,767 INFO L280 TraceCheckUtils]: 384: Hoare triple {60954#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {60954#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:13,767 INFO L263 TraceCheckUtils]: 385: Hoare triple {60954#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:13,767 INFO L280 TraceCheckUtils]: 386: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,767 INFO L280 TraceCheckUtils]: 387: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,767 INFO L280 TraceCheckUtils]: 388: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:13,767 INFO L263 TraceCheckUtils]: 389: Hoare triple {58627#true} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:13,768 INFO L280 TraceCheckUtils]: 390: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,768 INFO L280 TraceCheckUtils]: 391: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,768 INFO L280 TraceCheckUtils]: 392: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:13,768 INFO L263 TraceCheckUtils]: 393: Hoare triple {58627#true} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:13,768 INFO L280 TraceCheckUtils]: 394: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,768 INFO L280 TraceCheckUtils]: 395: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,768 INFO L280 TraceCheckUtils]: 396: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:13,768 INFO L263 TraceCheckUtils]: 397: Hoare triple {58627#true} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:13,769 INFO L280 TraceCheckUtils]: 398: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,769 INFO L280 TraceCheckUtils]: 399: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,769 INFO L280 TraceCheckUtils]: 400: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:13,769 INFO L280 TraceCheckUtils]: 401: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:13,769 INFO L280 TraceCheckUtils]: 402: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,769 INFO L275 TraceCheckUtils]: 403: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:13,769 INFO L280 TraceCheckUtils]: 404: Hoare triple {58627#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,769 INFO L263 TraceCheckUtils]: 405: Hoare triple {58627#true} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:13,769 INFO L280 TraceCheckUtils]: 406: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,770 INFO L280 TraceCheckUtils]: 407: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:13,770 INFO L280 TraceCheckUtils]: 408: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:13,770 INFO L280 TraceCheckUtils]: 409: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,770 INFO L275 TraceCheckUtils]: 410: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:13,770 INFO L280 TraceCheckUtils]: 411: Hoare triple {58627#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,770 INFO L280 TraceCheckUtils]: 412: Hoare triple {58627#true} #res := #t~ret2 + #t~ret3; {58627#true} is VALID [2020-07-08 22:08:13,770 INFO L280 TraceCheckUtils]: 413: Hoare triple {58627#true} havoc #t~ret2; {58627#true} is VALID [2020-07-08 22:08:13,770 INFO L280 TraceCheckUtils]: 414: Hoare triple {58627#true} havoc #t~ret3; {58627#true} is VALID [2020-07-08 22:08:13,770 INFO L280 TraceCheckUtils]: 415: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,770 INFO L275 TraceCheckUtils]: 416: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:13,771 INFO L280 TraceCheckUtils]: 417: Hoare triple {58627#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,771 INFO L263 TraceCheckUtils]: 418: Hoare triple {58627#true} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:13,771 INFO L280 TraceCheckUtils]: 419: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,771 INFO L280 TraceCheckUtils]: 420: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,771 INFO L280 TraceCheckUtils]: 421: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:13,771 INFO L280 TraceCheckUtils]: 422: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:13,771 INFO L280 TraceCheckUtils]: 423: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,771 INFO L275 TraceCheckUtils]: 424: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:13,771 INFO L280 TraceCheckUtils]: 425: Hoare triple {58627#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,772 INFO L280 TraceCheckUtils]: 426: Hoare triple {58627#true} #res := #t~ret0 + #t~ret1; {58627#true} is VALID [2020-07-08 22:08:13,772 INFO L280 TraceCheckUtils]: 427: Hoare triple {58627#true} havoc #t~ret0; {58627#true} is VALID [2020-07-08 22:08:13,772 INFO L280 TraceCheckUtils]: 428: Hoare triple {58627#true} havoc #t~ret1; {58627#true} is VALID [2020-07-08 22:08:13,772 INFO L280 TraceCheckUtils]: 429: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,772 INFO L275 TraceCheckUtils]: 430: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:13,772 INFO L280 TraceCheckUtils]: 431: Hoare triple {58627#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,772 INFO L263 TraceCheckUtils]: 432: Hoare triple {58627#true} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:13,772 INFO L280 TraceCheckUtils]: 433: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,772 INFO L280 TraceCheckUtils]: 434: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,772 INFO L280 TraceCheckUtils]: 435: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:13,773 INFO L263 TraceCheckUtils]: 436: Hoare triple {58627#true} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:13,773 INFO L280 TraceCheckUtils]: 437: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,773 INFO L280 TraceCheckUtils]: 438: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,773 INFO L280 TraceCheckUtils]: 439: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:13,773 INFO L280 TraceCheckUtils]: 440: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:13,773 INFO L280 TraceCheckUtils]: 441: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,773 INFO L275 TraceCheckUtils]: 442: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:13,773 INFO L280 TraceCheckUtils]: 443: Hoare triple {58627#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,773 INFO L263 TraceCheckUtils]: 444: Hoare triple {58627#true} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:13,774 INFO L280 TraceCheckUtils]: 445: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,774 INFO L280 TraceCheckUtils]: 446: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:13,774 INFO L280 TraceCheckUtils]: 447: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:13,774 INFO L280 TraceCheckUtils]: 448: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,774 INFO L275 TraceCheckUtils]: 449: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:13,774 INFO L280 TraceCheckUtils]: 450: Hoare triple {58627#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,774 INFO L280 TraceCheckUtils]: 451: Hoare triple {58627#true} #res := #t~ret0 + #t~ret1; {58627#true} is VALID [2020-07-08 22:08:13,774 INFO L280 TraceCheckUtils]: 452: Hoare triple {58627#true} havoc #t~ret0; {58627#true} is VALID [2020-07-08 22:08:13,774 INFO L280 TraceCheckUtils]: 453: Hoare triple {58627#true} havoc #t~ret1; {58627#true} is VALID [2020-07-08 22:08:13,775 INFO L280 TraceCheckUtils]: 454: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,775 INFO L275 TraceCheckUtils]: 455: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:13,775 INFO L280 TraceCheckUtils]: 456: Hoare triple {58627#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,775 INFO L280 TraceCheckUtils]: 457: Hoare triple {58627#true} #res := #t~ret2 + #t~ret3; {58627#true} is VALID [2020-07-08 22:08:13,775 INFO L280 TraceCheckUtils]: 458: Hoare triple {58627#true} havoc #t~ret2; {58627#true} is VALID [2020-07-08 22:08:13,775 INFO L280 TraceCheckUtils]: 459: Hoare triple {58627#true} havoc #t~ret3; {58627#true} is VALID [2020-07-08 22:08:13,775 INFO L280 TraceCheckUtils]: 460: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,776 INFO L275 TraceCheckUtils]: 461: Hoare quadruple {58627#true} {60954#(= fibo1_~n |fibo1_#in~n|)} #69#return; {60954#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:13,776 INFO L280 TraceCheckUtils]: 462: Hoare triple {60954#(= fibo1_~n |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {60954#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:13,777 INFO L263 TraceCheckUtils]: 463: Hoare triple {60954#(= fibo1_~n |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:13,777 INFO L280 TraceCheckUtils]: 464: Hoare triple {58627#true} ~n := #in~n; {60605#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:13,777 INFO L280 TraceCheckUtils]: 465: Hoare triple {60605#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {60605#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:13,778 INFO L280 TraceCheckUtils]: 466: Hoare triple {60605#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {60605#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:13,778 INFO L263 TraceCheckUtils]: 467: Hoare triple {60605#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:13,778 INFO L280 TraceCheckUtils]: 468: Hoare triple {58627#true} ~n := #in~n; {60954#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:13,779 INFO L280 TraceCheckUtils]: 469: Hoare triple {60954#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {63208#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:13,780 INFO L280 TraceCheckUtils]: 470: Hoare triple {63208#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume !(1 == ~n); {63208#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:13,780 INFO L263 TraceCheckUtils]: 471: Hoare triple {63208#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:13,780 INFO L280 TraceCheckUtils]: 472: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,780 INFO L280 TraceCheckUtils]: 473: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,780 INFO L280 TraceCheckUtils]: 474: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:13,780 INFO L280 TraceCheckUtils]: 475: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:13,780 INFO L280 TraceCheckUtils]: 476: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,781 INFO L275 TraceCheckUtils]: 477: Hoare quadruple {58627#true} {63208#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #69#return; {63208#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:13,781 INFO L280 TraceCheckUtils]: 478: Hoare triple {63208#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {63208#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:13,781 INFO L263 TraceCheckUtils]: 479: Hoare triple {63208#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:13,782 INFO L280 TraceCheckUtils]: 480: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,782 INFO L280 TraceCheckUtils]: 481: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:13,782 INFO L280 TraceCheckUtils]: 482: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:13,782 INFO L280 TraceCheckUtils]: 483: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,783 INFO L275 TraceCheckUtils]: 484: Hoare quadruple {58627#true} {63208#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #71#return; {63220#(<= 1 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:13,783 INFO L280 TraceCheckUtils]: 485: Hoare triple {63220#(<= 1 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {63220#(<= 1 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:13,784 INFO L280 TraceCheckUtils]: 486: Hoare triple {63220#(<= 1 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {63220#(<= 1 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:13,784 INFO L280 TraceCheckUtils]: 487: Hoare triple {63220#(<= 1 |fibo1_#in~n|)} havoc #t~ret0; {63220#(<= 1 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:13,784 INFO L280 TraceCheckUtils]: 488: Hoare triple {63220#(<= 1 |fibo1_#in~n|)} havoc #t~ret1; {63220#(<= 1 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:13,785 INFO L280 TraceCheckUtils]: 489: Hoare triple {63220#(<= 1 |fibo1_#in~n|)} assume true; {63220#(<= 1 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:13,786 INFO L275 TraceCheckUtils]: 490: Hoare quadruple {63220#(<= 1 |fibo1_#in~n|)} {60605#(= fibo2_~n |fibo2_#in~n|)} #65#return; {63200#(and (= fibo2_~n |fibo2_#in~n|) (<= 2 fibo2_~n))} is VALID [2020-07-08 22:08:13,786 INFO L280 TraceCheckUtils]: 491: Hoare triple {63200#(and (= fibo2_~n |fibo2_#in~n|) (<= 2 fibo2_~n))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {63200#(and (= fibo2_~n |fibo2_#in~n|) (<= 2 fibo2_~n))} is VALID [2020-07-08 22:08:13,787 INFO L263 TraceCheckUtils]: 492: Hoare triple {63200#(and (= fibo2_~n |fibo2_#in~n|) (<= 2 fibo2_~n))} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:13,787 INFO L280 TraceCheckUtils]: 493: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,787 INFO L280 TraceCheckUtils]: 494: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,787 INFO L280 TraceCheckUtils]: 495: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:13,787 INFO L280 TraceCheckUtils]: 496: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:13,787 INFO L280 TraceCheckUtils]: 497: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,788 INFO L275 TraceCheckUtils]: 498: Hoare quadruple {58627#true} {63200#(and (= fibo2_~n |fibo2_#in~n|) (<= 2 fibo2_~n))} #67#return; {63207#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:13,788 INFO L280 TraceCheckUtils]: 499: Hoare triple {63207#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {63207#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:13,789 INFO L280 TraceCheckUtils]: 500: Hoare triple {63207#(<= 2 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {63207#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:13,789 INFO L280 TraceCheckUtils]: 501: Hoare triple {63207#(<= 2 |fibo2_#in~n|)} havoc #t~ret2; {63207#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:13,790 INFO L280 TraceCheckUtils]: 502: Hoare triple {63207#(<= 2 |fibo2_#in~n|)} havoc #t~ret3; {63207#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:13,790 INFO L280 TraceCheckUtils]: 503: Hoare triple {63207#(<= 2 |fibo2_#in~n|)} assume true; {63207#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:13,791 INFO L275 TraceCheckUtils]: 504: Hoare quadruple {63207#(<= 2 |fibo2_#in~n|)} {60954#(= fibo1_~n |fibo1_#in~n|)} #71#return; {63061#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:13,791 INFO L280 TraceCheckUtils]: 505: Hoare triple {63061#(<= 4 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {63061#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:13,792 INFO L280 TraceCheckUtils]: 506: Hoare triple {63061#(<= 4 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {63061#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:13,792 INFO L280 TraceCheckUtils]: 507: Hoare triple {63061#(<= 4 |fibo1_#in~n|)} havoc #t~ret0; {63061#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:13,793 INFO L280 TraceCheckUtils]: 508: Hoare triple {63061#(<= 4 |fibo1_#in~n|)} havoc #t~ret1; {63061#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:13,793 INFO L280 TraceCheckUtils]: 509: Hoare triple {63061#(<= 4 |fibo1_#in~n|)} assume true; {63061#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:13,795 INFO L275 TraceCheckUtils]: 510: Hoare quadruple {63061#(<= 4 |fibo1_#in~n|)} {60605#(= fibo2_~n |fibo2_#in~n|)} #65#return; {62866#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:08:13,796 INFO L280 TraceCheckUtils]: 511: Hoare triple {62866#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {62866#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:08:13,796 INFO L263 TraceCheckUtils]: 512: Hoare triple {62866#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:13,796 INFO L280 TraceCheckUtils]: 513: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,796 INFO L280 TraceCheckUtils]: 514: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,796 INFO L280 TraceCheckUtils]: 515: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:13,796 INFO L263 TraceCheckUtils]: 516: Hoare triple {58627#true} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:13,797 INFO L280 TraceCheckUtils]: 517: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,797 INFO L280 TraceCheckUtils]: 518: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,797 INFO L280 TraceCheckUtils]: 519: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:13,797 INFO L263 TraceCheckUtils]: 520: Hoare triple {58627#true} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:13,797 INFO L280 TraceCheckUtils]: 521: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,798 INFO L280 TraceCheckUtils]: 522: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,798 INFO L280 TraceCheckUtils]: 523: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:13,798 INFO L263 TraceCheckUtils]: 524: Hoare triple {58627#true} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:13,798 INFO L280 TraceCheckUtils]: 525: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,798 INFO L280 TraceCheckUtils]: 526: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,798 INFO L280 TraceCheckUtils]: 527: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:13,798 INFO L280 TraceCheckUtils]: 528: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:13,799 INFO L280 TraceCheckUtils]: 529: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,799 INFO L275 TraceCheckUtils]: 530: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:13,799 INFO L280 TraceCheckUtils]: 531: Hoare triple {58627#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,799 INFO L263 TraceCheckUtils]: 532: Hoare triple {58627#true} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:13,799 INFO L280 TraceCheckUtils]: 533: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,799 INFO L280 TraceCheckUtils]: 534: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:13,799 INFO L280 TraceCheckUtils]: 535: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:13,799 INFO L280 TraceCheckUtils]: 536: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,799 INFO L275 TraceCheckUtils]: 537: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:13,799 INFO L280 TraceCheckUtils]: 538: Hoare triple {58627#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,800 INFO L280 TraceCheckUtils]: 539: Hoare triple {58627#true} #res := #t~ret0 + #t~ret1; {58627#true} is VALID [2020-07-08 22:08:13,800 INFO L280 TraceCheckUtils]: 540: Hoare triple {58627#true} havoc #t~ret0; {58627#true} is VALID [2020-07-08 22:08:13,800 INFO L280 TraceCheckUtils]: 541: Hoare triple {58627#true} havoc #t~ret1; {58627#true} is VALID [2020-07-08 22:08:13,800 INFO L280 TraceCheckUtils]: 542: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,800 INFO L275 TraceCheckUtils]: 543: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:13,800 INFO L280 TraceCheckUtils]: 544: Hoare triple {58627#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,800 INFO L263 TraceCheckUtils]: 545: Hoare triple {58627#true} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:13,800 INFO L280 TraceCheckUtils]: 546: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,800 INFO L280 TraceCheckUtils]: 547: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,801 INFO L280 TraceCheckUtils]: 548: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:13,801 INFO L280 TraceCheckUtils]: 549: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:13,801 INFO L280 TraceCheckUtils]: 550: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,801 INFO L275 TraceCheckUtils]: 551: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:13,801 INFO L280 TraceCheckUtils]: 552: Hoare triple {58627#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,801 INFO L280 TraceCheckUtils]: 553: Hoare triple {58627#true} #res := #t~ret2 + #t~ret3; {58627#true} is VALID [2020-07-08 22:08:13,801 INFO L280 TraceCheckUtils]: 554: Hoare triple {58627#true} havoc #t~ret2; {58627#true} is VALID [2020-07-08 22:08:13,801 INFO L280 TraceCheckUtils]: 555: Hoare triple {58627#true} havoc #t~ret3; {58627#true} is VALID [2020-07-08 22:08:13,801 INFO L280 TraceCheckUtils]: 556: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,801 INFO L275 TraceCheckUtils]: 557: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:13,802 INFO L280 TraceCheckUtils]: 558: Hoare triple {58627#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,802 INFO L263 TraceCheckUtils]: 559: Hoare triple {58627#true} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:13,802 INFO L280 TraceCheckUtils]: 560: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,802 INFO L280 TraceCheckUtils]: 561: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,802 INFO L280 TraceCheckUtils]: 562: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:13,802 INFO L263 TraceCheckUtils]: 563: Hoare triple {58627#true} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:13,802 INFO L280 TraceCheckUtils]: 564: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,802 INFO L280 TraceCheckUtils]: 565: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,802 INFO L280 TraceCheckUtils]: 566: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:13,803 INFO L280 TraceCheckUtils]: 567: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:13,803 INFO L280 TraceCheckUtils]: 568: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,803 INFO L275 TraceCheckUtils]: 569: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:13,803 INFO L280 TraceCheckUtils]: 570: Hoare triple {58627#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,803 INFO L263 TraceCheckUtils]: 571: Hoare triple {58627#true} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:13,803 INFO L280 TraceCheckUtils]: 572: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,803 INFO L280 TraceCheckUtils]: 573: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:13,803 INFO L280 TraceCheckUtils]: 574: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:13,803 INFO L280 TraceCheckUtils]: 575: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,803 INFO L275 TraceCheckUtils]: 576: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:13,804 INFO L280 TraceCheckUtils]: 577: Hoare triple {58627#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,804 INFO L280 TraceCheckUtils]: 578: Hoare triple {58627#true} #res := #t~ret2 + #t~ret3; {58627#true} is VALID [2020-07-08 22:08:13,804 INFO L280 TraceCheckUtils]: 579: Hoare triple {58627#true} havoc #t~ret2; {58627#true} is VALID [2020-07-08 22:08:13,804 INFO L280 TraceCheckUtils]: 580: Hoare triple {58627#true} havoc #t~ret3; {58627#true} is VALID [2020-07-08 22:08:13,804 INFO L280 TraceCheckUtils]: 581: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,804 INFO L275 TraceCheckUtils]: 582: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:13,804 INFO L280 TraceCheckUtils]: 583: Hoare triple {58627#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,804 INFO L280 TraceCheckUtils]: 584: Hoare triple {58627#true} #res := #t~ret0 + #t~ret1; {58627#true} is VALID [2020-07-08 22:08:13,804 INFO L280 TraceCheckUtils]: 585: Hoare triple {58627#true} havoc #t~ret0; {58627#true} is VALID [2020-07-08 22:08:13,805 INFO L280 TraceCheckUtils]: 586: Hoare triple {58627#true} havoc #t~ret1; {58627#true} is VALID [2020-07-08 22:08:13,805 INFO L280 TraceCheckUtils]: 587: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,805 INFO L275 TraceCheckUtils]: 588: Hoare quadruple {58627#true} {62866#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #67#return; {62943#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:13,806 INFO L280 TraceCheckUtils]: 589: Hoare triple {62943#(<= 5 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {62943#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:13,806 INFO L280 TraceCheckUtils]: 590: Hoare triple {62943#(<= 5 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {62943#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:13,807 INFO L280 TraceCheckUtils]: 591: Hoare triple {62943#(<= 5 |fibo2_#in~n|)} havoc #t~ret2; {62943#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:13,807 INFO L280 TraceCheckUtils]: 592: Hoare triple {62943#(<= 5 |fibo2_#in~n|)} havoc #t~ret3; {62943#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:13,807 INFO L280 TraceCheckUtils]: 593: Hoare triple {62943#(<= 5 |fibo2_#in~n|)} assume true; {62943#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:13,808 INFO L275 TraceCheckUtils]: 594: Hoare quadruple {62943#(<= 5 |fibo2_#in~n|)} {60954#(= fibo1_~n |fibo1_#in~n|)} #69#return; {62659#(and (<= 6 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:13,809 INFO L280 TraceCheckUtils]: 595: Hoare triple {62659#(and (<= 6 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {62659#(and (<= 6 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:13,809 INFO L263 TraceCheckUtils]: 596: Hoare triple {62659#(and (<= 6 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:13,809 INFO L280 TraceCheckUtils]: 597: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,809 INFO L280 TraceCheckUtils]: 598: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,809 INFO L280 TraceCheckUtils]: 599: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:13,809 INFO L263 TraceCheckUtils]: 600: Hoare triple {58627#true} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:13,809 INFO L280 TraceCheckUtils]: 601: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,809 INFO L280 TraceCheckUtils]: 602: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,810 INFO L280 TraceCheckUtils]: 603: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:13,810 INFO L263 TraceCheckUtils]: 604: Hoare triple {58627#true} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:13,810 INFO L280 TraceCheckUtils]: 605: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,810 INFO L280 TraceCheckUtils]: 606: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,810 INFO L280 TraceCheckUtils]: 607: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:13,810 INFO L263 TraceCheckUtils]: 608: Hoare triple {58627#true} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:13,810 INFO L280 TraceCheckUtils]: 609: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,810 INFO L280 TraceCheckUtils]: 610: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,810 INFO L280 TraceCheckUtils]: 611: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:13,811 INFO L280 TraceCheckUtils]: 612: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:13,811 INFO L280 TraceCheckUtils]: 613: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,811 INFO L275 TraceCheckUtils]: 614: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:13,811 INFO L280 TraceCheckUtils]: 615: Hoare triple {58627#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,811 INFO L263 TraceCheckUtils]: 616: Hoare triple {58627#true} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:13,811 INFO L280 TraceCheckUtils]: 617: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,811 INFO L280 TraceCheckUtils]: 618: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:13,811 INFO L280 TraceCheckUtils]: 619: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:13,811 INFO L280 TraceCheckUtils]: 620: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,811 INFO L275 TraceCheckUtils]: 621: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:13,812 INFO L280 TraceCheckUtils]: 622: Hoare triple {58627#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,812 INFO L280 TraceCheckUtils]: 623: Hoare triple {58627#true} #res := #t~ret2 + #t~ret3; {58627#true} is VALID [2020-07-08 22:08:13,812 INFO L280 TraceCheckUtils]: 624: Hoare triple {58627#true} havoc #t~ret2; {58627#true} is VALID [2020-07-08 22:08:13,812 INFO L280 TraceCheckUtils]: 625: Hoare triple {58627#true} havoc #t~ret3; {58627#true} is VALID [2020-07-08 22:08:13,812 INFO L280 TraceCheckUtils]: 626: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,812 INFO L275 TraceCheckUtils]: 627: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:13,812 INFO L280 TraceCheckUtils]: 628: Hoare triple {58627#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,812 INFO L263 TraceCheckUtils]: 629: Hoare triple {58627#true} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:13,812 INFO L280 TraceCheckUtils]: 630: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,813 INFO L280 TraceCheckUtils]: 631: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,813 INFO L280 TraceCheckUtils]: 632: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:13,813 INFO L280 TraceCheckUtils]: 633: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:13,813 INFO L280 TraceCheckUtils]: 634: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,813 INFO L275 TraceCheckUtils]: 635: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:13,813 INFO L280 TraceCheckUtils]: 636: Hoare triple {58627#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,813 INFO L280 TraceCheckUtils]: 637: Hoare triple {58627#true} #res := #t~ret0 + #t~ret1; {58627#true} is VALID [2020-07-08 22:08:13,813 INFO L280 TraceCheckUtils]: 638: Hoare triple {58627#true} havoc #t~ret0; {58627#true} is VALID [2020-07-08 22:08:13,813 INFO L280 TraceCheckUtils]: 639: Hoare triple {58627#true} havoc #t~ret1; {58627#true} is VALID [2020-07-08 22:08:13,813 INFO L280 TraceCheckUtils]: 640: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,814 INFO L275 TraceCheckUtils]: 641: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:13,814 INFO L280 TraceCheckUtils]: 642: Hoare triple {58627#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,814 INFO L263 TraceCheckUtils]: 643: Hoare triple {58627#true} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:13,814 INFO L280 TraceCheckUtils]: 644: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,814 INFO L280 TraceCheckUtils]: 645: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,814 INFO L280 TraceCheckUtils]: 646: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:13,814 INFO L263 TraceCheckUtils]: 647: Hoare triple {58627#true} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:13,814 INFO L280 TraceCheckUtils]: 648: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,814 INFO L280 TraceCheckUtils]: 649: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,815 INFO L280 TraceCheckUtils]: 650: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:13,815 INFO L280 TraceCheckUtils]: 651: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:13,815 INFO L280 TraceCheckUtils]: 652: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,815 INFO L275 TraceCheckUtils]: 653: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:13,815 INFO L280 TraceCheckUtils]: 654: Hoare triple {58627#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,815 INFO L263 TraceCheckUtils]: 655: Hoare triple {58627#true} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:13,815 INFO L280 TraceCheckUtils]: 656: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,815 INFO L280 TraceCheckUtils]: 657: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:13,815 INFO L280 TraceCheckUtils]: 658: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:13,815 INFO L280 TraceCheckUtils]: 659: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,816 INFO L275 TraceCheckUtils]: 660: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:13,816 INFO L280 TraceCheckUtils]: 661: Hoare triple {58627#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,816 INFO L280 TraceCheckUtils]: 662: Hoare triple {58627#true} #res := #t~ret0 + #t~ret1; {58627#true} is VALID [2020-07-08 22:08:13,816 INFO L280 TraceCheckUtils]: 663: Hoare triple {58627#true} havoc #t~ret0; {58627#true} is VALID [2020-07-08 22:08:13,816 INFO L280 TraceCheckUtils]: 664: Hoare triple {58627#true} havoc #t~ret1; {58627#true} is VALID [2020-07-08 22:08:13,816 INFO L280 TraceCheckUtils]: 665: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,816 INFO L275 TraceCheckUtils]: 666: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:13,816 INFO L280 TraceCheckUtils]: 667: Hoare triple {58627#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,816 INFO L280 TraceCheckUtils]: 668: Hoare triple {58627#true} #res := #t~ret2 + #t~ret3; {58627#true} is VALID [2020-07-08 22:08:13,817 INFO L280 TraceCheckUtils]: 669: Hoare triple {58627#true} havoc #t~ret2; {58627#true} is VALID [2020-07-08 22:08:13,817 INFO L280 TraceCheckUtils]: 670: Hoare triple {58627#true} havoc #t~ret3; {58627#true} is VALID [2020-07-08 22:08:13,817 INFO L280 TraceCheckUtils]: 671: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,818 INFO L275 TraceCheckUtils]: 672: Hoare quadruple {58627#true} {62659#(and (<= 6 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #71#return; {62736#(<= 6 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:13,818 INFO L280 TraceCheckUtils]: 673: Hoare triple {62736#(<= 6 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {62736#(<= 6 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:13,818 INFO L280 TraceCheckUtils]: 674: Hoare triple {62736#(<= 6 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {62736#(<= 6 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:13,819 INFO L280 TraceCheckUtils]: 675: Hoare triple {62736#(<= 6 |fibo1_#in~n|)} havoc #t~ret0; {62736#(<= 6 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:13,819 INFO L280 TraceCheckUtils]: 676: Hoare triple {62736#(<= 6 |fibo1_#in~n|)} havoc #t~ret1; {62736#(<= 6 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:13,819 INFO L280 TraceCheckUtils]: 677: Hoare triple {62736#(<= 6 |fibo1_#in~n|)} assume true; {62736#(<= 6 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:13,820 INFO L275 TraceCheckUtils]: 678: Hoare quadruple {62736#(<= 6 |fibo1_#in~n|)} {60605#(= fibo2_~n |fibo2_#in~n|)} #65#return; {62135#(and (<= 7 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:08:13,821 INFO L280 TraceCheckUtils]: 679: Hoare triple {62135#(and (<= 7 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {62135#(and (<= 7 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:08:13,821 INFO L263 TraceCheckUtils]: 680: Hoare triple {62135#(and (<= 7 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:13,821 INFO L280 TraceCheckUtils]: 681: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,821 INFO L280 TraceCheckUtils]: 682: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,821 INFO L280 TraceCheckUtils]: 683: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:13,822 INFO L263 TraceCheckUtils]: 684: Hoare triple {58627#true} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:13,822 INFO L280 TraceCheckUtils]: 685: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,822 INFO L280 TraceCheckUtils]: 686: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,822 INFO L280 TraceCheckUtils]: 687: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:13,822 INFO L263 TraceCheckUtils]: 688: Hoare triple {58627#true} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:13,822 INFO L280 TraceCheckUtils]: 689: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,823 INFO L280 TraceCheckUtils]: 690: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,823 INFO L280 TraceCheckUtils]: 691: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:13,823 INFO L263 TraceCheckUtils]: 692: Hoare triple {58627#true} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:13,823 INFO L280 TraceCheckUtils]: 693: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,823 INFO L280 TraceCheckUtils]: 694: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,824 INFO L280 TraceCheckUtils]: 695: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:13,824 INFO L263 TraceCheckUtils]: 696: Hoare triple {58627#true} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:13,824 INFO L280 TraceCheckUtils]: 697: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,824 INFO L280 TraceCheckUtils]: 698: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,824 INFO L280 TraceCheckUtils]: 699: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:13,824 INFO L263 TraceCheckUtils]: 700: Hoare triple {58627#true} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:13,825 INFO L280 TraceCheckUtils]: 701: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,825 INFO L280 TraceCheckUtils]: 702: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,825 INFO L280 TraceCheckUtils]: 703: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:13,825 INFO L263 TraceCheckUtils]: 704: Hoare triple {58627#true} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:13,825 INFO L280 TraceCheckUtils]: 705: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,825 INFO L280 TraceCheckUtils]: 706: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,825 INFO L280 TraceCheckUtils]: 707: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:13,826 INFO L280 TraceCheckUtils]: 708: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:13,826 INFO L280 TraceCheckUtils]: 709: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,826 INFO L275 TraceCheckUtils]: 710: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:13,826 INFO L280 TraceCheckUtils]: 711: Hoare triple {58627#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,826 INFO L263 TraceCheckUtils]: 712: Hoare triple {58627#true} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:13,826 INFO L280 TraceCheckUtils]: 713: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,826 INFO L280 TraceCheckUtils]: 714: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:13,826 INFO L280 TraceCheckUtils]: 715: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:13,826 INFO L280 TraceCheckUtils]: 716: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,826 INFO L275 TraceCheckUtils]: 717: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:13,827 INFO L280 TraceCheckUtils]: 718: Hoare triple {58627#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,827 INFO L280 TraceCheckUtils]: 719: Hoare triple {58627#true} #res := #t~ret2 + #t~ret3; {58627#true} is VALID [2020-07-08 22:08:13,827 INFO L280 TraceCheckUtils]: 720: Hoare triple {58627#true} havoc #t~ret2; {58627#true} is VALID [2020-07-08 22:08:13,827 INFO L280 TraceCheckUtils]: 721: Hoare triple {58627#true} havoc #t~ret3; {58627#true} is VALID [2020-07-08 22:08:13,827 INFO L280 TraceCheckUtils]: 722: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,827 INFO L275 TraceCheckUtils]: 723: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:13,827 INFO L280 TraceCheckUtils]: 724: Hoare triple {58627#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,827 INFO L263 TraceCheckUtils]: 725: Hoare triple {58627#true} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:13,827 INFO L280 TraceCheckUtils]: 726: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,828 INFO L280 TraceCheckUtils]: 727: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,828 INFO L280 TraceCheckUtils]: 728: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:13,828 INFO L280 TraceCheckUtils]: 729: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:13,828 INFO L280 TraceCheckUtils]: 730: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,828 INFO L275 TraceCheckUtils]: 731: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:13,828 INFO L280 TraceCheckUtils]: 732: Hoare triple {58627#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,828 INFO L280 TraceCheckUtils]: 733: Hoare triple {58627#true} #res := #t~ret0 + #t~ret1; {58627#true} is VALID [2020-07-08 22:08:13,828 INFO L280 TraceCheckUtils]: 734: Hoare triple {58627#true} havoc #t~ret0; {58627#true} is VALID [2020-07-08 22:08:13,828 INFO L280 TraceCheckUtils]: 735: Hoare triple {58627#true} havoc #t~ret1; {58627#true} is VALID [2020-07-08 22:08:13,828 INFO L280 TraceCheckUtils]: 736: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,829 INFO L275 TraceCheckUtils]: 737: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:13,829 INFO L280 TraceCheckUtils]: 738: Hoare triple {58627#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,829 INFO L263 TraceCheckUtils]: 739: Hoare triple {58627#true} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:13,829 INFO L280 TraceCheckUtils]: 740: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,829 INFO L280 TraceCheckUtils]: 741: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,829 INFO L280 TraceCheckUtils]: 742: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:13,829 INFO L263 TraceCheckUtils]: 743: Hoare triple {58627#true} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:13,829 INFO L280 TraceCheckUtils]: 744: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,829 INFO L280 TraceCheckUtils]: 745: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,830 INFO L280 TraceCheckUtils]: 746: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:13,830 INFO L280 TraceCheckUtils]: 747: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:13,830 INFO L280 TraceCheckUtils]: 748: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,830 INFO L275 TraceCheckUtils]: 749: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:13,830 INFO L280 TraceCheckUtils]: 750: Hoare triple {58627#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,830 INFO L263 TraceCheckUtils]: 751: Hoare triple {58627#true} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:13,830 INFO L280 TraceCheckUtils]: 752: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,830 INFO L280 TraceCheckUtils]: 753: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:13,830 INFO L280 TraceCheckUtils]: 754: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:13,830 INFO L280 TraceCheckUtils]: 755: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,831 INFO L275 TraceCheckUtils]: 756: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:13,831 INFO L280 TraceCheckUtils]: 757: Hoare triple {58627#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,831 INFO L280 TraceCheckUtils]: 758: Hoare triple {58627#true} #res := #t~ret0 + #t~ret1; {58627#true} is VALID [2020-07-08 22:08:13,831 INFO L280 TraceCheckUtils]: 759: Hoare triple {58627#true} havoc #t~ret0; {58627#true} is VALID [2020-07-08 22:08:13,831 INFO L280 TraceCheckUtils]: 760: Hoare triple {58627#true} havoc #t~ret1; {58627#true} is VALID [2020-07-08 22:08:13,831 INFO L280 TraceCheckUtils]: 761: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,831 INFO L275 TraceCheckUtils]: 762: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:13,831 INFO L280 TraceCheckUtils]: 763: Hoare triple {58627#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,831 INFO L280 TraceCheckUtils]: 764: Hoare triple {58627#true} #res := #t~ret2 + #t~ret3; {58627#true} is VALID [2020-07-08 22:08:13,832 INFO L280 TraceCheckUtils]: 765: Hoare triple {58627#true} havoc #t~ret2; {58627#true} is VALID [2020-07-08 22:08:13,832 INFO L280 TraceCheckUtils]: 766: Hoare triple {58627#true} havoc #t~ret3; {58627#true} is VALID [2020-07-08 22:08:13,832 INFO L280 TraceCheckUtils]: 767: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,832 INFO L275 TraceCheckUtils]: 768: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:13,832 INFO L280 TraceCheckUtils]: 769: Hoare triple {58627#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,832 INFO L263 TraceCheckUtils]: 770: Hoare triple {58627#true} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:13,832 INFO L280 TraceCheckUtils]: 771: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,832 INFO L280 TraceCheckUtils]: 772: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,832 INFO L280 TraceCheckUtils]: 773: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:13,832 INFO L263 TraceCheckUtils]: 774: Hoare triple {58627#true} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:13,833 INFO L280 TraceCheckUtils]: 775: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,833 INFO L280 TraceCheckUtils]: 776: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,833 INFO L280 TraceCheckUtils]: 777: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:13,833 INFO L263 TraceCheckUtils]: 778: Hoare triple {58627#true} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:13,833 INFO L280 TraceCheckUtils]: 779: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,833 INFO L280 TraceCheckUtils]: 780: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,833 INFO L280 TraceCheckUtils]: 781: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:13,833 INFO L280 TraceCheckUtils]: 782: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:13,833 INFO L280 TraceCheckUtils]: 783: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,834 INFO L275 TraceCheckUtils]: 784: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:13,834 INFO L280 TraceCheckUtils]: 785: Hoare triple {58627#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,834 INFO L263 TraceCheckUtils]: 786: Hoare triple {58627#true} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:13,834 INFO L280 TraceCheckUtils]: 787: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,834 INFO L280 TraceCheckUtils]: 788: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:13,834 INFO L280 TraceCheckUtils]: 789: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:13,834 INFO L280 TraceCheckUtils]: 790: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,834 INFO L275 TraceCheckUtils]: 791: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:13,834 INFO L280 TraceCheckUtils]: 792: Hoare triple {58627#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,834 INFO L280 TraceCheckUtils]: 793: Hoare triple {58627#true} #res := #t~ret0 + #t~ret1; {58627#true} is VALID [2020-07-08 22:08:13,835 INFO L280 TraceCheckUtils]: 794: Hoare triple {58627#true} havoc #t~ret0; {58627#true} is VALID [2020-07-08 22:08:13,835 INFO L280 TraceCheckUtils]: 795: Hoare triple {58627#true} havoc #t~ret1; {58627#true} is VALID [2020-07-08 22:08:13,835 INFO L280 TraceCheckUtils]: 796: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,835 INFO L275 TraceCheckUtils]: 797: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:13,835 INFO L280 TraceCheckUtils]: 798: Hoare triple {58627#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,835 INFO L263 TraceCheckUtils]: 799: Hoare triple {58627#true} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:13,835 INFO L280 TraceCheckUtils]: 800: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,835 INFO L280 TraceCheckUtils]: 801: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,835 INFO L280 TraceCheckUtils]: 802: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:13,836 INFO L280 TraceCheckUtils]: 803: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:13,836 INFO L280 TraceCheckUtils]: 804: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,836 INFO L275 TraceCheckUtils]: 805: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:13,836 INFO L280 TraceCheckUtils]: 806: Hoare triple {58627#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,836 INFO L280 TraceCheckUtils]: 807: Hoare triple {58627#true} #res := #t~ret2 + #t~ret3; {58627#true} is VALID [2020-07-08 22:08:13,836 INFO L280 TraceCheckUtils]: 808: Hoare triple {58627#true} havoc #t~ret2; {58627#true} is VALID [2020-07-08 22:08:13,836 INFO L280 TraceCheckUtils]: 809: Hoare triple {58627#true} havoc #t~ret3; {58627#true} is VALID [2020-07-08 22:08:13,836 INFO L280 TraceCheckUtils]: 810: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,836 INFO L275 TraceCheckUtils]: 811: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:13,836 INFO L280 TraceCheckUtils]: 812: Hoare triple {58627#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,837 INFO L280 TraceCheckUtils]: 813: Hoare triple {58627#true} #res := #t~ret0 + #t~ret1; {58627#true} is VALID [2020-07-08 22:08:13,837 INFO L280 TraceCheckUtils]: 814: Hoare triple {58627#true} havoc #t~ret0; {58627#true} is VALID [2020-07-08 22:08:13,837 INFO L280 TraceCheckUtils]: 815: Hoare triple {58627#true} havoc #t~ret1; {58627#true} is VALID [2020-07-08 22:08:13,837 INFO L280 TraceCheckUtils]: 816: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,837 INFO L275 TraceCheckUtils]: 817: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:13,837 INFO L280 TraceCheckUtils]: 818: Hoare triple {58627#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,837 INFO L263 TraceCheckUtils]: 819: Hoare triple {58627#true} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:13,837 INFO L280 TraceCheckUtils]: 820: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,837 INFO L280 TraceCheckUtils]: 821: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,838 INFO L280 TraceCheckUtils]: 822: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:13,838 INFO L263 TraceCheckUtils]: 823: Hoare triple {58627#true} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:13,838 INFO L280 TraceCheckUtils]: 824: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,838 INFO L280 TraceCheckUtils]: 825: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,838 INFO L280 TraceCheckUtils]: 826: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:13,838 INFO L263 TraceCheckUtils]: 827: Hoare triple {58627#true} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:13,838 INFO L280 TraceCheckUtils]: 828: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,838 INFO L280 TraceCheckUtils]: 829: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,838 INFO L280 TraceCheckUtils]: 830: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:13,838 INFO L263 TraceCheckUtils]: 831: Hoare triple {58627#true} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:13,839 INFO L280 TraceCheckUtils]: 832: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,839 INFO L280 TraceCheckUtils]: 833: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,839 INFO L280 TraceCheckUtils]: 834: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:13,839 INFO L280 TraceCheckUtils]: 835: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:13,839 INFO L280 TraceCheckUtils]: 836: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,839 INFO L275 TraceCheckUtils]: 837: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:13,839 INFO L280 TraceCheckUtils]: 838: Hoare triple {58627#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,839 INFO L263 TraceCheckUtils]: 839: Hoare triple {58627#true} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:13,839 INFO L280 TraceCheckUtils]: 840: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,839 INFO L280 TraceCheckUtils]: 841: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:13,840 INFO L280 TraceCheckUtils]: 842: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:13,840 INFO L280 TraceCheckUtils]: 843: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,840 INFO L275 TraceCheckUtils]: 844: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:13,840 INFO L280 TraceCheckUtils]: 845: Hoare triple {58627#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,840 INFO L280 TraceCheckUtils]: 846: Hoare triple {58627#true} #res := #t~ret0 + #t~ret1; {58627#true} is VALID [2020-07-08 22:08:13,840 INFO L280 TraceCheckUtils]: 847: Hoare triple {58627#true} havoc #t~ret0; {58627#true} is VALID [2020-07-08 22:08:13,840 INFO L280 TraceCheckUtils]: 848: Hoare triple {58627#true} havoc #t~ret1; {58627#true} is VALID [2020-07-08 22:08:13,840 INFO L280 TraceCheckUtils]: 849: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,840 INFO L275 TraceCheckUtils]: 850: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:13,840 INFO L280 TraceCheckUtils]: 851: Hoare triple {58627#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,840 INFO L263 TraceCheckUtils]: 852: Hoare triple {58627#true} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:13,841 INFO L280 TraceCheckUtils]: 853: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,841 INFO L280 TraceCheckUtils]: 854: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,841 INFO L280 TraceCheckUtils]: 855: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:13,841 INFO L280 TraceCheckUtils]: 856: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:13,841 INFO L280 TraceCheckUtils]: 857: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,841 INFO L275 TraceCheckUtils]: 858: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:13,841 INFO L280 TraceCheckUtils]: 859: Hoare triple {58627#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,841 INFO L280 TraceCheckUtils]: 860: Hoare triple {58627#true} #res := #t~ret2 + #t~ret3; {58627#true} is VALID [2020-07-08 22:08:13,841 INFO L280 TraceCheckUtils]: 861: Hoare triple {58627#true} havoc #t~ret2; {58627#true} is VALID [2020-07-08 22:08:13,841 INFO L280 TraceCheckUtils]: 862: Hoare triple {58627#true} havoc #t~ret3; {58627#true} is VALID [2020-07-08 22:08:13,842 INFO L280 TraceCheckUtils]: 863: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,842 INFO L275 TraceCheckUtils]: 864: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:13,842 INFO L280 TraceCheckUtils]: 865: Hoare triple {58627#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,842 INFO L263 TraceCheckUtils]: 866: Hoare triple {58627#true} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:13,842 INFO L280 TraceCheckUtils]: 867: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,842 INFO L280 TraceCheckUtils]: 868: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,842 INFO L280 TraceCheckUtils]: 869: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:13,842 INFO L263 TraceCheckUtils]: 870: Hoare triple {58627#true} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:13,842 INFO L280 TraceCheckUtils]: 871: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,842 INFO L280 TraceCheckUtils]: 872: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,843 INFO L280 TraceCheckUtils]: 873: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:13,843 INFO L280 TraceCheckUtils]: 874: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:13,843 INFO L280 TraceCheckUtils]: 875: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,843 INFO L275 TraceCheckUtils]: 876: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:13,843 INFO L280 TraceCheckUtils]: 877: Hoare triple {58627#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,843 INFO L263 TraceCheckUtils]: 878: Hoare triple {58627#true} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:13,843 INFO L280 TraceCheckUtils]: 879: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,843 INFO L280 TraceCheckUtils]: 880: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:13,843 INFO L280 TraceCheckUtils]: 881: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:13,843 INFO L280 TraceCheckUtils]: 882: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,843 INFO L275 TraceCheckUtils]: 883: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:13,844 INFO L280 TraceCheckUtils]: 884: Hoare triple {58627#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,844 INFO L280 TraceCheckUtils]: 885: Hoare triple {58627#true} #res := #t~ret2 + #t~ret3; {58627#true} is VALID [2020-07-08 22:08:13,844 INFO L280 TraceCheckUtils]: 886: Hoare triple {58627#true} havoc #t~ret2; {58627#true} is VALID [2020-07-08 22:08:13,844 INFO L280 TraceCheckUtils]: 887: Hoare triple {58627#true} havoc #t~ret3; {58627#true} is VALID [2020-07-08 22:08:13,844 INFO L280 TraceCheckUtils]: 888: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,844 INFO L275 TraceCheckUtils]: 889: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:13,844 INFO L280 TraceCheckUtils]: 890: Hoare triple {58627#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,844 INFO L280 TraceCheckUtils]: 891: Hoare triple {58627#true} #res := #t~ret0 + #t~ret1; {58627#true} is VALID [2020-07-08 22:08:13,844 INFO L280 TraceCheckUtils]: 892: Hoare triple {58627#true} havoc #t~ret0; {58627#true} is VALID [2020-07-08 22:08:13,844 INFO L280 TraceCheckUtils]: 893: Hoare triple {58627#true} havoc #t~ret1; {58627#true} is VALID [2020-07-08 22:08:13,845 INFO L280 TraceCheckUtils]: 894: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,845 INFO L275 TraceCheckUtils]: 895: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:13,845 INFO L280 TraceCheckUtils]: 896: Hoare triple {58627#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,845 INFO L280 TraceCheckUtils]: 897: Hoare triple {58627#true} #res := #t~ret2 + #t~ret3; {58627#true} is VALID [2020-07-08 22:08:13,845 INFO L280 TraceCheckUtils]: 898: Hoare triple {58627#true} havoc #t~ret2; {58627#true} is VALID [2020-07-08 22:08:13,845 INFO L280 TraceCheckUtils]: 899: Hoare triple {58627#true} havoc #t~ret3; {58627#true} is VALID [2020-07-08 22:08:13,845 INFO L280 TraceCheckUtils]: 900: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,845 INFO L275 TraceCheckUtils]: 901: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:13,845 INFO L280 TraceCheckUtils]: 902: Hoare triple {58627#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,845 INFO L263 TraceCheckUtils]: 903: Hoare triple {58627#true} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:13,846 INFO L280 TraceCheckUtils]: 904: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,846 INFO L280 TraceCheckUtils]: 905: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,846 INFO L280 TraceCheckUtils]: 906: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:13,846 INFO L263 TraceCheckUtils]: 907: Hoare triple {58627#true} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:13,846 INFO L280 TraceCheckUtils]: 908: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,846 INFO L280 TraceCheckUtils]: 909: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,846 INFO L280 TraceCheckUtils]: 910: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:13,846 INFO L263 TraceCheckUtils]: 911: Hoare triple {58627#true} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:13,846 INFO L280 TraceCheckUtils]: 912: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,846 INFO L280 TraceCheckUtils]: 913: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,846 INFO L280 TraceCheckUtils]: 914: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:13,847 INFO L263 TraceCheckUtils]: 915: Hoare triple {58627#true} call #t~ret2 := fibo1(~n - 1); {58627#true} is VALID [2020-07-08 22:08:13,847 INFO L280 TraceCheckUtils]: 916: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,847 INFO L280 TraceCheckUtils]: 917: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,847 INFO L280 TraceCheckUtils]: 918: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:13,847 INFO L280 TraceCheckUtils]: 919: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:13,847 INFO L280 TraceCheckUtils]: 920: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,847 INFO L275 TraceCheckUtils]: 921: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:13,847 INFO L280 TraceCheckUtils]: 922: Hoare triple {58627#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,847 INFO L263 TraceCheckUtils]: 923: Hoare triple {58627#true} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:13,847 INFO L280 TraceCheckUtils]: 924: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,848 INFO L280 TraceCheckUtils]: 925: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:13,848 INFO L280 TraceCheckUtils]: 926: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:13,848 INFO L280 TraceCheckUtils]: 927: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,848 INFO L275 TraceCheckUtils]: 928: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:13,848 INFO L280 TraceCheckUtils]: 929: Hoare triple {58627#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,848 INFO L280 TraceCheckUtils]: 930: Hoare triple {58627#true} #res := #t~ret2 + #t~ret3; {58627#true} is VALID [2020-07-08 22:08:13,848 INFO L280 TraceCheckUtils]: 931: Hoare triple {58627#true} havoc #t~ret2; {58627#true} is VALID [2020-07-08 22:08:13,848 INFO L280 TraceCheckUtils]: 932: Hoare triple {58627#true} havoc #t~ret3; {58627#true} is VALID [2020-07-08 22:08:13,848 INFO L280 TraceCheckUtils]: 933: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,848 INFO L275 TraceCheckUtils]: 934: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:13,849 INFO L280 TraceCheckUtils]: 935: Hoare triple {58627#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,849 INFO L263 TraceCheckUtils]: 936: Hoare triple {58627#true} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:13,849 INFO L280 TraceCheckUtils]: 937: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,849 INFO L280 TraceCheckUtils]: 938: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,849 INFO L280 TraceCheckUtils]: 939: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:13,849 INFO L280 TraceCheckUtils]: 940: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:13,849 INFO L280 TraceCheckUtils]: 941: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,849 INFO L275 TraceCheckUtils]: 942: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:13,849 INFO L280 TraceCheckUtils]: 943: Hoare triple {58627#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,849 INFO L280 TraceCheckUtils]: 944: Hoare triple {58627#true} #res := #t~ret0 + #t~ret1; {58627#true} is VALID [2020-07-08 22:08:13,849 INFO L280 TraceCheckUtils]: 945: Hoare triple {58627#true} havoc #t~ret0; {58627#true} is VALID [2020-07-08 22:08:13,850 INFO L280 TraceCheckUtils]: 946: Hoare triple {58627#true} havoc #t~ret1; {58627#true} is VALID [2020-07-08 22:08:13,850 INFO L280 TraceCheckUtils]: 947: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,850 INFO L275 TraceCheckUtils]: 948: Hoare quadruple {58627#true} {58627#true} #65#return; {58627#true} is VALID [2020-07-08 22:08:13,850 INFO L280 TraceCheckUtils]: 949: Hoare triple {58627#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,850 INFO L263 TraceCheckUtils]: 950: Hoare triple {58627#true} call #t~ret3 := fibo1(~n - 2); {58627#true} is VALID [2020-07-08 22:08:13,850 INFO L280 TraceCheckUtils]: 951: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,850 INFO L280 TraceCheckUtils]: 952: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,850 INFO L280 TraceCheckUtils]: 953: Hoare triple {58627#true} assume !(1 == ~n); {58627#true} is VALID [2020-07-08 22:08:13,850 INFO L263 TraceCheckUtils]: 954: Hoare triple {58627#true} call #t~ret0 := fibo2(~n - 1); {58627#true} is VALID [2020-07-08 22:08:13,850 INFO L280 TraceCheckUtils]: 955: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,851 INFO L280 TraceCheckUtils]: 956: Hoare triple {58627#true} assume !(~n < 1); {58627#true} is VALID [2020-07-08 22:08:13,851 INFO L280 TraceCheckUtils]: 957: Hoare triple {58627#true} assume 1 == ~n; {58627#true} is VALID [2020-07-08 22:08:13,851 INFO L280 TraceCheckUtils]: 958: Hoare triple {58627#true} #res := 1; {58627#true} is VALID [2020-07-08 22:08:13,851 INFO L280 TraceCheckUtils]: 959: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,851 INFO L275 TraceCheckUtils]: 960: Hoare quadruple {58627#true} {58627#true} #69#return; {58627#true} is VALID [2020-07-08 22:08:13,851 INFO L280 TraceCheckUtils]: 961: Hoare triple {58627#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,851 INFO L263 TraceCheckUtils]: 962: Hoare triple {58627#true} call #t~ret1 := fibo2(~n - 2); {58627#true} is VALID [2020-07-08 22:08:13,851 INFO L280 TraceCheckUtils]: 963: Hoare triple {58627#true} ~n := #in~n; {58627#true} is VALID [2020-07-08 22:08:13,851 INFO L280 TraceCheckUtils]: 964: Hoare triple {58627#true} assume ~n < 1; {58627#true} is VALID [2020-07-08 22:08:13,851 INFO L280 TraceCheckUtils]: 965: Hoare triple {58627#true} #res := 0; {58627#true} is VALID [2020-07-08 22:08:13,851 INFO L280 TraceCheckUtils]: 966: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,852 INFO L275 TraceCheckUtils]: 967: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:13,852 INFO L280 TraceCheckUtils]: 968: Hoare triple {58627#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,852 INFO L280 TraceCheckUtils]: 969: Hoare triple {58627#true} #res := #t~ret0 + #t~ret1; {58627#true} is VALID [2020-07-08 22:08:13,852 INFO L280 TraceCheckUtils]: 970: Hoare triple {58627#true} havoc #t~ret0; {58627#true} is VALID [2020-07-08 22:08:13,852 INFO L280 TraceCheckUtils]: 971: Hoare triple {58627#true} havoc #t~ret1; {58627#true} is VALID [2020-07-08 22:08:13,852 INFO L280 TraceCheckUtils]: 972: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,852 INFO L275 TraceCheckUtils]: 973: Hoare quadruple {58627#true} {58627#true} #67#return; {58627#true} is VALID [2020-07-08 22:08:13,852 INFO L280 TraceCheckUtils]: 974: Hoare triple {58627#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,852 INFO L280 TraceCheckUtils]: 975: Hoare triple {58627#true} #res := #t~ret2 + #t~ret3; {58627#true} is VALID [2020-07-08 22:08:13,852 INFO L280 TraceCheckUtils]: 976: Hoare triple {58627#true} havoc #t~ret2; {58627#true} is VALID [2020-07-08 22:08:13,853 INFO L280 TraceCheckUtils]: 977: Hoare triple {58627#true} havoc #t~ret3; {58627#true} is VALID [2020-07-08 22:08:13,853 INFO L280 TraceCheckUtils]: 978: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,853 INFO L275 TraceCheckUtils]: 979: Hoare quadruple {58627#true} {58627#true} #71#return; {58627#true} is VALID [2020-07-08 22:08:13,853 INFO L280 TraceCheckUtils]: 980: Hoare triple {58627#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {58627#true} is VALID [2020-07-08 22:08:13,853 INFO L280 TraceCheckUtils]: 981: Hoare triple {58627#true} #res := #t~ret0 + #t~ret1; {58627#true} is VALID [2020-07-08 22:08:13,853 INFO L280 TraceCheckUtils]: 982: Hoare triple {58627#true} havoc #t~ret0; {58627#true} is VALID [2020-07-08 22:08:13,853 INFO L280 TraceCheckUtils]: 983: Hoare triple {58627#true} havoc #t~ret1; {58627#true} is VALID [2020-07-08 22:08:13,853 INFO L280 TraceCheckUtils]: 984: Hoare triple {58627#true} assume true; {58627#true} is VALID [2020-07-08 22:08:13,854 INFO L275 TraceCheckUtils]: 985: Hoare quadruple {58627#true} {62135#(and (<= 7 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #67#return; {62441#(<= 7 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:13,855 INFO L280 TraceCheckUtils]: 986: Hoare triple {62441#(<= 7 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {62441#(<= 7 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:13,855 INFO L280 TraceCheckUtils]: 987: Hoare triple {62441#(<= 7 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {62441#(<= 7 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:13,855 INFO L280 TraceCheckUtils]: 988: Hoare triple {62441#(<= 7 |fibo2_#in~n|)} havoc #t~ret2; {62441#(<= 7 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:13,856 INFO L280 TraceCheckUtils]: 989: Hoare triple {62441#(<= 7 |fibo2_#in~n|)} havoc #t~ret3; {62441#(<= 7 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:13,856 INFO L280 TraceCheckUtils]: 990: Hoare triple {62441#(<= 7 |fibo2_#in~n|)} assume true; {62441#(<= 7 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:13,857 INFO L275 TraceCheckUtils]: 991: Hoare quadruple {62441#(<= 7 |fibo2_#in~n|)} {59982#(<= fibo1_~n 8)} #71#return; {58628#false} is VALID [2020-07-08 22:08:13,857 INFO L280 TraceCheckUtils]: 992: Hoare triple {58628#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {58628#false} is VALID [2020-07-08 22:08:13,857 INFO L280 TraceCheckUtils]: 993: Hoare triple {58628#false} #res := #t~ret0 + #t~ret1; {58628#false} is VALID [2020-07-08 22:08:13,857 INFO L280 TraceCheckUtils]: 994: Hoare triple {58628#false} havoc #t~ret0; {58628#false} is VALID [2020-07-08 22:08:13,857 INFO L280 TraceCheckUtils]: 995: Hoare triple {58628#false} havoc #t~ret1; {58628#false} is VALID [2020-07-08 22:08:13,858 INFO L280 TraceCheckUtils]: 996: Hoare triple {58628#false} assume true; {58628#false} is VALID [2020-07-08 22:08:13,858 INFO L275 TraceCheckUtils]: 997: Hoare quadruple {58628#false} {58631#(<= main_~x~0 8)} #63#return; {58628#false} is VALID [2020-07-08 22:08:13,858 INFO L280 TraceCheckUtils]: 998: Hoare triple {58628#false} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {58628#false} is VALID [2020-07-08 22:08:13,858 INFO L280 TraceCheckUtils]: 999: Hoare triple {58628#false} ~result~0 := #t~ret4; {58628#false} is VALID [2020-07-08 22:08:13,858 INFO L280 TraceCheckUtils]: 1,000: Hoare triple {58628#false} havoc #t~ret4; {58628#false} is VALID [2020-07-08 22:08:13,858 INFO L280 TraceCheckUtils]: 1,001: Hoare triple {58628#false} assume 21 != ~result~0; {58628#false} is VALID [2020-07-08 22:08:13,858 INFO L280 TraceCheckUtils]: 1,002: Hoare triple {58628#false} assume !false; {58628#false} is VALID [2020-07-08 22:08:14,260 INFO L134 CoverageAnalysis]: Checked inductivity of 20278 backedges. 1444 proven. 3372 refuted. 0 times theorem prover too weak. 15462 trivial. 0 not checked. [2020-07-08 22:08:14,260 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1094968462] [2020-07-08 22:08:14,261 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-08 22:08:14,261 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [30] total 30 [2020-07-08 22:08:14,261 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1670600686] [2020-07-08 22:08:14,262 INFO L78 Accepts]: Start accepts. Automaton has 30 states. Word has length 1003 [2020-07-08 22:08:14,719 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 22:08:14,719 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 30 states. [2020-07-08 22:08:14,958 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 177 edges. 177 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 22:08:14,959 INFO L459 AbstractCegarLoop]: Interpolant automaton has 30 states [2020-07-08 22:08:14,959 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 22:08:14,959 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 30 interpolants. [2020-07-08 22:08:14,960 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=118, Invalid=752, Unknown=0, NotChecked=0, Total=870 [2020-07-08 22:08:14,960 INFO L87 Difference]: Start difference. First operand 505 states and 681 transitions. Second operand 30 states. [2020-07-08 22:08:22,884 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 22:08:22,884 INFO L93 Difference]: Finished difference Result 830 states and 1207 transitions. [2020-07-08 22:08:22,884 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 41 states. [2020-07-08 22:08:22,884 INFO L78 Accepts]: Start accepts. Automaton has 30 states. Word has length 1003 [2020-07-08 22:08:22,915 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 22:08:22,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 30 states. [2020-07-08 22:08:22,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 41 states to 41 states and 302 transitions. [2020-07-08 22:08:22,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 30 states. [2020-07-08 22:08:22,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 41 states to 41 states and 302 transitions. [2020-07-08 22:08:22,927 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 41 states and 302 transitions. [2020-07-08 22:08:23,413 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 302 edges. 302 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 22:08:23,423 INFO L225 Difference]: With dead ends: 830 [2020-07-08 22:08:23,423 INFO L226 Difference]: Without dead ends: 281 [2020-07-08 22:08:23,427 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 277 GetRequests, 229 SyntacticMatches, 0 SemanticMatches, 48 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 732 ImplicationChecksByTransitivity, 0.8s TimeCoverageRelationStatistics Valid=333, Invalid=2117, Unknown=0, NotChecked=0, Total=2450 [2020-07-08 22:08:23,428 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 281 states. [2020-07-08 22:08:24,240 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 281 to 263. [2020-07-08 22:08:24,240 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 22:08:24,241 INFO L82 GeneralOperation]: Start isEquivalent. First operand 281 states. Second operand 263 states. [2020-07-08 22:08:24,241 INFO L74 IsIncluded]: Start isIncluded. First operand 281 states. Second operand 263 states. [2020-07-08 22:08:24,241 INFO L87 Difference]: Start difference. First operand 281 states. Second operand 263 states. [2020-07-08 22:08:24,249 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 22:08:24,250 INFO L93 Difference]: Finished difference Result 281 states and 377 transitions. [2020-07-08 22:08:24,250 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 377 transitions. [2020-07-08 22:08:24,252 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 22:08:24,252 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 22:08:24,252 INFO L74 IsIncluded]: Start isIncluded. First operand 263 states. Second operand 281 states. [2020-07-08 22:08:24,252 INFO L87 Difference]: Start difference. First operand 263 states. Second operand 281 states. [2020-07-08 22:08:24,258 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 22:08:24,258 INFO L93 Difference]: Finished difference Result 281 states and 377 transitions. [2020-07-08 22:08:24,258 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 377 transitions. [2020-07-08 22:08:24,259 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 22:08:24,259 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 22:08:24,260 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 22:08:24,260 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 22:08:24,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 263 states. [2020-07-08 22:08:24,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 263 states and 349 transitions. [2020-07-08 22:08:24,266 INFO L78 Accepts]: Start accepts. Automaton has 263 states and 349 transitions. Word has length 1003 [2020-07-08 22:08:24,266 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 22:08:24,266 INFO L479 AbstractCegarLoop]: Abstraction has 263 states and 349 transitions. [2020-07-08 22:08:24,266 INFO L480 AbstractCegarLoop]: Interpolant automaton has 30 states. [2020-07-08 22:08:24,267 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 263 states and 349 transitions. [2020-07-08 22:08:24,980 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 349 edges. 349 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 22:08:24,981 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 349 transitions. [2020-07-08 22:08:24,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 828 [2020-07-08 22:08:24,990 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 22:08:24,991 INFO L422 BasicCegarLoop]: trace histogram [48, 48, 45, 45, 38, 37, 24, 24, 24, 24, 24, 24, 24, 24, 24, 24, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 16, 16, 13, 13, 10, 10, 8, 8, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 22:08:24,991 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable23 [2020-07-08 22:08:24,991 INFO L427 AbstractCegarLoop]: === Iteration 25 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 22:08:24,992 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 22:08:24,992 INFO L82 PathProgramCache]: Analyzing trace with hash -1969453757, now seen corresponding path program 14 times [2020-07-08 22:08:24,992 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 22:08:24,992 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1721558110] [2020-07-08 22:08:24,993 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 22:08:25,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:25,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:25,304 INFO L280 TraceCheckUtils]: 0: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:25,305 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {67241#true} {67241#true} #59#return; {67241#true} is VALID [2020-07-08 22:08:25,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:25,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:25,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:25,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:25,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:25,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:25,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:25,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:25,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:25,814 INFO L280 TraceCheckUtils]: 0: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:25,815 INFO L280 TraceCheckUtils]: 1: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:25,815 INFO L280 TraceCheckUtils]: 2: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:25,815 INFO L280 TraceCheckUtils]: 3: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:25,815 INFO L280 TraceCheckUtils]: 4: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:25,815 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {67241#true} {67241#true} #65#return; {67241#true} is VALID [2020-07-08 22:08:25,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:25,817 INFO L280 TraceCheckUtils]: 0: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:25,818 INFO L280 TraceCheckUtils]: 1: Hoare triple {67241#true} assume ~n < 1; {67241#true} is VALID [2020-07-08 22:08:25,818 INFO L280 TraceCheckUtils]: 2: Hoare triple {67241#true} #res := 0; {67241#true} is VALID [2020-07-08 22:08:25,818 INFO L280 TraceCheckUtils]: 3: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:25,818 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {67241#true} {67241#true} #67#return; {67241#true} is VALID [2020-07-08 22:08:25,818 INFO L280 TraceCheckUtils]: 0: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:25,819 INFO L280 TraceCheckUtils]: 1: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:25,819 INFO L280 TraceCheckUtils]: 2: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:25,819 INFO L263 TraceCheckUtils]: 3: Hoare triple {67241#true} call #t~ret2 := fibo1(~n - 1); {67241#true} is VALID [2020-07-08 22:08:25,819 INFO L280 TraceCheckUtils]: 4: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:25,819 INFO L280 TraceCheckUtils]: 5: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:25,819 INFO L280 TraceCheckUtils]: 6: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:25,820 INFO L280 TraceCheckUtils]: 7: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:25,820 INFO L280 TraceCheckUtils]: 8: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:25,820 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {67241#true} {67241#true} #65#return; {67241#true} is VALID [2020-07-08 22:08:25,820 INFO L280 TraceCheckUtils]: 10: Hoare triple {67241#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:25,820 INFO L263 TraceCheckUtils]: 11: Hoare triple {67241#true} call #t~ret3 := fibo1(~n - 2); {67241#true} is VALID [2020-07-08 22:08:25,820 INFO L280 TraceCheckUtils]: 12: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:25,820 INFO L280 TraceCheckUtils]: 13: Hoare triple {67241#true} assume ~n < 1; {67241#true} is VALID [2020-07-08 22:08:25,821 INFO L280 TraceCheckUtils]: 14: Hoare triple {67241#true} #res := 0; {67241#true} is VALID [2020-07-08 22:08:25,821 INFO L280 TraceCheckUtils]: 15: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:25,821 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {67241#true} {67241#true} #67#return; {67241#true} is VALID [2020-07-08 22:08:25,821 INFO L280 TraceCheckUtils]: 17: Hoare triple {67241#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:25,821 INFO L280 TraceCheckUtils]: 18: Hoare triple {67241#true} #res := #t~ret2 + #t~ret3; {67241#true} is VALID [2020-07-08 22:08:25,821 INFO L280 TraceCheckUtils]: 19: Hoare triple {67241#true} havoc #t~ret2; {67241#true} is VALID [2020-07-08 22:08:25,822 INFO L280 TraceCheckUtils]: 20: Hoare triple {67241#true} havoc #t~ret3; {67241#true} is VALID [2020-07-08 22:08:25,822 INFO L280 TraceCheckUtils]: 21: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:25,822 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {67241#true} {67241#true} #69#return; {67241#true} is VALID [2020-07-08 22:08:25,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:25,824 INFO L280 TraceCheckUtils]: 0: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:25,824 INFO L280 TraceCheckUtils]: 1: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:25,825 INFO L280 TraceCheckUtils]: 2: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:25,825 INFO L280 TraceCheckUtils]: 3: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:25,825 INFO L280 TraceCheckUtils]: 4: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:25,825 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {67241#true} {67241#true} #71#return; {67241#true} is VALID [2020-07-08 22:08:25,825 INFO L280 TraceCheckUtils]: 0: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:25,825 INFO L280 TraceCheckUtils]: 1: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:25,826 INFO L280 TraceCheckUtils]: 2: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:25,826 INFO L263 TraceCheckUtils]: 3: Hoare triple {67241#true} call #t~ret0 := fibo2(~n - 1); {67241#true} is VALID [2020-07-08 22:08:25,826 INFO L280 TraceCheckUtils]: 4: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:25,826 INFO L280 TraceCheckUtils]: 5: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:25,827 INFO L280 TraceCheckUtils]: 6: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:25,827 INFO L263 TraceCheckUtils]: 7: Hoare triple {67241#true} call #t~ret2 := fibo1(~n - 1); {67241#true} is VALID [2020-07-08 22:08:25,827 INFO L280 TraceCheckUtils]: 8: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:25,827 INFO L280 TraceCheckUtils]: 9: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:25,827 INFO L280 TraceCheckUtils]: 10: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:25,827 INFO L280 TraceCheckUtils]: 11: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:25,828 INFO L280 TraceCheckUtils]: 12: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:25,828 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {67241#true} {67241#true} #65#return; {67241#true} is VALID [2020-07-08 22:08:25,828 INFO L280 TraceCheckUtils]: 14: Hoare triple {67241#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:25,828 INFO L263 TraceCheckUtils]: 15: Hoare triple {67241#true} call #t~ret3 := fibo1(~n - 2); {67241#true} is VALID [2020-07-08 22:08:25,828 INFO L280 TraceCheckUtils]: 16: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:25,828 INFO L280 TraceCheckUtils]: 17: Hoare triple {67241#true} assume ~n < 1; {67241#true} is VALID [2020-07-08 22:08:25,828 INFO L280 TraceCheckUtils]: 18: Hoare triple {67241#true} #res := 0; {67241#true} is VALID [2020-07-08 22:08:25,829 INFO L280 TraceCheckUtils]: 19: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:25,829 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {67241#true} {67241#true} #67#return; {67241#true} is VALID [2020-07-08 22:08:25,829 INFO L280 TraceCheckUtils]: 21: Hoare triple {67241#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:25,829 INFO L280 TraceCheckUtils]: 22: Hoare triple {67241#true} #res := #t~ret2 + #t~ret3; {67241#true} is VALID [2020-07-08 22:08:25,829 INFO L280 TraceCheckUtils]: 23: Hoare triple {67241#true} havoc #t~ret2; {67241#true} is VALID [2020-07-08 22:08:25,829 INFO L280 TraceCheckUtils]: 24: Hoare triple {67241#true} havoc #t~ret3; {67241#true} is VALID [2020-07-08 22:08:25,830 INFO L280 TraceCheckUtils]: 25: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:25,830 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {67241#true} {67241#true} #69#return; {67241#true} is VALID [2020-07-08 22:08:25,830 INFO L280 TraceCheckUtils]: 27: Hoare triple {67241#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:25,830 INFO L263 TraceCheckUtils]: 28: Hoare triple {67241#true} call #t~ret1 := fibo2(~n - 2); {67241#true} is VALID [2020-07-08 22:08:25,830 INFO L280 TraceCheckUtils]: 29: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:25,830 INFO L280 TraceCheckUtils]: 30: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:25,830 INFO L280 TraceCheckUtils]: 31: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:25,831 INFO L280 TraceCheckUtils]: 32: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:25,831 INFO L280 TraceCheckUtils]: 33: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:25,831 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {67241#true} {67241#true} #71#return; {67241#true} is VALID [2020-07-08 22:08:25,831 INFO L280 TraceCheckUtils]: 35: Hoare triple {67241#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:25,831 INFO L280 TraceCheckUtils]: 36: Hoare triple {67241#true} #res := #t~ret0 + #t~ret1; {67241#true} is VALID [2020-07-08 22:08:25,831 INFO L280 TraceCheckUtils]: 37: Hoare triple {67241#true} havoc #t~ret0; {67241#true} is VALID [2020-07-08 22:08:25,831 INFO L280 TraceCheckUtils]: 38: Hoare triple {67241#true} havoc #t~ret1; {67241#true} is VALID [2020-07-08 22:08:25,832 INFO L280 TraceCheckUtils]: 39: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:25,832 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {67241#true} {69594#(= fibo2_~n |fibo2_#in~n|)} #65#return; {69594#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:25,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:25,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:25,937 INFO L280 TraceCheckUtils]: 0: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:25,937 INFO L280 TraceCheckUtils]: 1: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:25,938 INFO L280 TraceCheckUtils]: 2: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:25,938 INFO L280 TraceCheckUtils]: 3: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:25,938 INFO L280 TraceCheckUtils]: 4: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:25,939 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {67241#true} {70028#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #69#return; {70028#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:25,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:25,943 INFO L280 TraceCheckUtils]: 0: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:25,943 INFO L280 TraceCheckUtils]: 1: Hoare triple {67241#true} assume ~n < 1; {67241#true} is VALID [2020-07-08 22:08:25,943 INFO L280 TraceCheckUtils]: 2: Hoare triple {67241#true} #res := 0; {67241#true} is VALID [2020-07-08 22:08:25,944 INFO L280 TraceCheckUtils]: 3: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:25,945 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {67241#true} {70028#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #71#return; {70040#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:25,946 INFO L280 TraceCheckUtils]: 0: Hoare triple {67241#true} ~n := #in~n; {69802#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:25,947 INFO L280 TraceCheckUtils]: 1: Hoare triple {69802#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {70027#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:25,948 INFO L280 TraceCheckUtils]: 2: Hoare triple {70027#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume !(1 == ~n); {70028#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:25,948 INFO L263 TraceCheckUtils]: 3: Hoare triple {70028#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret0 := fibo2(~n - 1); {67241#true} is VALID [2020-07-08 22:08:25,948 INFO L280 TraceCheckUtils]: 4: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:25,949 INFO L280 TraceCheckUtils]: 5: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:25,949 INFO L280 TraceCheckUtils]: 6: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:25,949 INFO L280 TraceCheckUtils]: 7: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:25,949 INFO L280 TraceCheckUtils]: 8: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:25,951 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {67241#true} {70028#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #69#return; {70028#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:25,952 INFO L280 TraceCheckUtils]: 10: Hoare triple {70028#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {70028#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:25,952 INFO L263 TraceCheckUtils]: 11: Hoare triple {70028#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {67241#true} is VALID [2020-07-08 22:08:25,953 INFO L280 TraceCheckUtils]: 12: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:25,953 INFO L280 TraceCheckUtils]: 13: Hoare triple {67241#true} assume ~n < 1; {67241#true} is VALID [2020-07-08 22:08:25,953 INFO L280 TraceCheckUtils]: 14: Hoare triple {67241#true} #res := 0; {67241#true} is VALID [2020-07-08 22:08:25,953 INFO L280 TraceCheckUtils]: 15: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:25,955 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {67241#true} {70028#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #71#return; {70040#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:25,955 INFO L280 TraceCheckUtils]: 17: Hoare triple {70040#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {70040#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:25,956 INFO L280 TraceCheckUtils]: 18: Hoare triple {70040#(<= 2 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {70040#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:25,957 INFO L280 TraceCheckUtils]: 19: Hoare triple {70040#(<= 2 |fibo1_#in~n|)} havoc #t~ret0; {70040#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:25,957 INFO L280 TraceCheckUtils]: 20: Hoare triple {70040#(<= 2 |fibo1_#in~n|)} havoc #t~ret1; {70040#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:25,958 INFO L280 TraceCheckUtils]: 21: Hoare triple {70040#(<= 2 |fibo1_#in~n|)} assume true; {70040#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:25,959 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {70040#(<= 2 |fibo1_#in~n|)} {69594#(= fibo2_~n |fibo2_#in~n|)} #67#return; {69986#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:25,972 INFO L280 TraceCheckUtils]: 0: Hoare triple {67241#true} ~n := #in~n; {69594#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:25,974 INFO L280 TraceCheckUtils]: 1: Hoare triple {69594#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {69594#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:25,974 INFO L280 TraceCheckUtils]: 2: Hoare triple {69594#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {69594#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:25,974 INFO L263 TraceCheckUtils]: 3: Hoare triple {69594#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {67241#true} is VALID [2020-07-08 22:08:25,975 INFO L280 TraceCheckUtils]: 4: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:25,975 INFO L280 TraceCheckUtils]: 5: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:25,975 INFO L280 TraceCheckUtils]: 6: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:25,975 INFO L263 TraceCheckUtils]: 7: Hoare triple {67241#true} call #t~ret0 := fibo2(~n - 1); {67241#true} is VALID [2020-07-08 22:08:25,975 INFO L280 TraceCheckUtils]: 8: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:25,975 INFO L280 TraceCheckUtils]: 9: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:25,975 INFO L280 TraceCheckUtils]: 10: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:25,976 INFO L263 TraceCheckUtils]: 11: Hoare triple {67241#true} call #t~ret2 := fibo1(~n - 1); {67241#true} is VALID [2020-07-08 22:08:25,976 INFO L280 TraceCheckUtils]: 12: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:25,976 INFO L280 TraceCheckUtils]: 13: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:25,976 INFO L280 TraceCheckUtils]: 14: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:25,976 INFO L280 TraceCheckUtils]: 15: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:25,976 INFO L280 TraceCheckUtils]: 16: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:25,977 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {67241#true} {67241#true} #65#return; {67241#true} is VALID [2020-07-08 22:08:25,977 INFO L280 TraceCheckUtils]: 18: Hoare triple {67241#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:25,977 INFO L263 TraceCheckUtils]: 19: Hoare triple {67241#true} call #t~ret3 := fibo1(~n - 2); {67241#true} is VALID [2020-07-08 22:08:25,977 INFO L280 TraceCheckUtils]: 20: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:25,977 INFO L280 TraceCheckUtils]: 21: Hoare triple {67241#true} assume ~n < 1; {67241#true} is VALID [2020-07-08 22:08:25,977 INFO L280 TraceCheckUtils]: 22: Hoare triple {67241#true} #res := 0; {67241#true} is VALID [2020-07-08 22:08:25,977 INFO L280 TraceCheckUtils]: 23: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:25,977 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {67241#true} {67241#true} #67#return; {67241#true} is VALID [2020-07-08 22:08:25,978 INFO L280 TraceCheckUtils]: 25: Hoare triple {67241#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:25,978 INFO L280 TraceCheckUtils]: 26: Hoare triple {67241#true} #res := #t~ret2 + #t~ret3; {67241#true} is VALID [2020-07-08 22:08:25,978 INFO L280 TraceCheckUtils]: 27: Hoare triple {67241#true} havoc #t~ret2; {67241#true} is VALID [2020-07-08 22:08:25,978 INFO L280 TraceCheckUtils]: 28: Hoare triple {67241#true} havoc #t~ret3; {67241#true} is VALID [2020-07-08 22:08:25,978 INFO L280 TraceCheckUtils]: 29: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:25,978 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {67241#true} {67241#true} #69#return; {67241#true} is VALID [2020-07-08 22:08:25,979 INFO L280 TraceCheckUtils]: 31: Hoare triple {67241#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:25,979 INFO L263 TraceCheckUtils]: 32: Hoare triple {67241#true} call #t~ret1 := fibo2(~n - 2); {67241#true} is VALID [2020-07-08 22:08:25,979 INFO L280 TraceCheckUtils]: 33: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:25,979 INFO L280 TraceCheckUtils]: 34: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:25,979 INFO L280 TraceCheckUtils]: 35: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:25,979 INFO L280 TraceCheckUtils]: 36: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:25,979 INFO L280 TraceCheckUtils]: 37: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:25,979 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {67241#true} {67241#true} #71#return; {67241#true} is VALID [2020-07-08 22:08:25,980 INFO L280 TraceCheckUtils]: 39: Hoare triple {67241#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:25,980 INFO L280 TraceCheckUtils]: 40: Hoare triple {67241#true} #res := #t~ret0 + #t~ret1; {67241#true} is VALID [2020-07-08 22:08:25,980 INFO L280 TraceCheckUtils]: 41: Hoare triple {67241#true} havoc #t~ret0; {67241#true} is VALID [2020-07-08 22:08:25,980 INFO L280 TraceCheckUtils]: 42: Hoare triple {67241#true} havoc #t~ret1; {67241#true} is VALID [2020-07-08 22:08:25,980 INFO L280 TraceCheckUtils]: 43: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:25,981 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {67241#true} {69594#(= fibo2_~n |fibo2_#in~n|)} #65#return; {69594#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:25,982 INFO L280 TraceCheckUtils]: 45: Hoare triple {69594#(= fibo2_~n |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {69594#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:25,982 INFO L263 TraceCheckUtils]: 46: Hoare triple {69594#(= fibo2_~n |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {67241#true} is VALID [2020-07-08 22:08:25,982 INFO L280 TraceCheckUtils]: 47: Hoare triple {67241#true} ~n := #in~n; {69802#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:25,983 INFO L280 TraceCheckUtils]: 48: Hoare triple {69802#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {70027#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:25,984 INFO L280 TraceCheckUtils]: 49: Hoare triple {70027#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume !(1 == ~n); {70028#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:25,984 INFO L263 TraceCheckUtils]: 50: Hoare triple {70028#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret0 := fibo2(~n - 1); {67241#true} is VALID [2020-07-08 22:08:25,984 INFO L280 TraceCheckUtils]: 51: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:25,984 INFO L280 TraceCheckUtils]: 52: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:25,984 INFO L280 TraceCheckUtils]: 53: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:25,984 INFO L280 TraceCheckUtils]: 54: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:25,984 INFO L280 TraceCheckUtils]: 55: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:25,985 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {67241#true} {70028#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #69#return; {70028#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:25,986 INFO L280 TraceCheckUtils]: 57: Hoare triple {70028#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {70028#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:25,986 INFO L263 TraceCheckUtils]: 58: Hoare triple {70028#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {67241#true} is VALID [2020-07-08 22:08:25,986 INFO L280 TraceCheckUtils]: 59: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:25,986 INFO L280 TraceCheckUtils]: 60: Hoare triple {67241#true} assume ~n < 1; {67241#true} is VALID [2020-07-08 22:08:25,986 INFO L280 TraceCheckUtils]: 61: Hoare triple {67241#true} #res := 0; {67241#true} is VALID [2020-07-08 22:08:25,986 INFO L280 TraceCheckUtils]: 62: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:25,987 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {67241#true} {70028#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #71#return; {70040#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:25,988 INFO L280 TraceCheckUtils]: 64: Hoare triple {70040#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {70040#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:25,988 INFO L280 TraceCheckUtils]: 65: Hoare triple {70040#(<= 2 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {70040#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:25,989 INFO L280 TraceCheckUtils]: 66: Hoare triple {70040#(<= 2 |fibo1_#in~n|)} havoc #t~ret0; {70040#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:25,989 INFO L280 TraceCheckUtils]: 67: Hoare triple {70040#(<= 2 |fibo1_#in~n|)} havoc #t~ret1; {70040#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:25,990 INFO L280 TraceCheckUtils]: 68: Hoare triple {70040#(<= 2 |fibo1_#in~n|)} assume true; {70040#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:25,990 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {70040#(<= 2 |fibo1_#in~n|)} {69594#(= fibo2_~n |fibo2_#in~n|)} #67#return; {69986#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:25,991 INFO L280 TraceCheckUtils]: 70: Hoare triple {69986#(<= 4 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {69986#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:25,991 INFO L280 TraceCheckUtils]: 71: Hoare triple {69986#(<= 4 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {69986#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:25,992 INFO L280 TraceCheckUtils]: 72: Hoare triple {69986#(<= 4 |fibo2_#in~n|)} havoc #t~ret2; {69986#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:25,992 INFO L280 TraceCheckUtils]: 73: Hoare triple {69986#(<= 4 |fibo2_#in~n|)} havoc #t~ret3; {69986#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:25,993 INFO L280 TraceCheckUtils]: 74: Hoare triple {69986#(<= 4 |fibo2_#in~n|)} assume true; {69986#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:25,994 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {69986#(<= 4 |fibo2_#in~n|)} {69802#(= fibo1_~n |fibo1_#in~n|)} #69#return; {69879#(and (<= 5 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:25,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:26,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:26,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:26,008 INFO L280 TraceCheckUtils]: 0: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,008 INFO L280 TraceCheckUtils]: 1: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:26,008 INFO L280 TraceCheckUtils]: 2: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:26,008 INFO L280 TraceCheckUtils]: 3: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:26,009 INFO L280 TraceCheckUtils]: 4: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,009 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {67241#true} {67241#true} #69#return; {67241#true} is VALID [2020-07-08 22:08:26,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:26,011 INFO L280 TraceCheckUtils]: 0: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,011 INFO L280 TraceCheckUtils]: 1: Hoare triple {67241#true} assume ~n < 1; {67241#true} is VALID [2020-07-08 22:08:26,011 INFO L280 TraceCheckUtils]: 2: Hoare triple {67241#true} #res := 0; {67241#true} is VALID [2020-07-08 22:08:26,011 INFO L280 TraceCheckUtils]: 3: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,011 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {67241#true} {67241#true} #71#return; {67241#true} is VALID [2020-07-08 22:08:26,011 INFO L280 TraceCheckUtils]: 0: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,012 INFO L280 TraceCheckUtils]: 1: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:26,012 INFO L280 TraceCheckUtils]: 2: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:26,012 INFO L263 TraceCheckUtils]: 3: Hoare triple {67241#true} call #t~ret0 := fibo2(~n - 1); {67241#true} is VALID [2020-07-08 22:08:26,012 INFO L280 TraceCheckUtils]: 4: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,012 INFO L280 TraceCheckUtils]: 5: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:26,012 INFO L280 TraceCheckUtils]: 6: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:26,013 INFO L280 TraceCheckUtils]: 7: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:26,013 INFO L280 TraceCheckUtils]: 8: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,013 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {67241#true} {67241#true} #69#return; {67241#true} is VALID [2020-07-08 22:08:26,013 INFO L280 TraceCheckUtils]: 10: Hoare triple {67241#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:26,013 INFO L263 TraceCheckUtils]: 11: Hoare triple {67241#true} call #t~ret1 := fibo2(~n - 2); {67241#true} is VALID [2020-07-08 22:08:26,013 INFO L280 TraceCheckUtils]: 12: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,013 INFO L280 TraceCheckUtils]: 13: Hoare triple {67241#true} assume ~n < 1; {67241#true} is VALID [2020-07-08 22:08:26,014 INFO L280 TraceCheckUtils]: 14: Hoare triple {67241#true} #res := 0; {67241#true} is VALID [2020-07-08 22:08:26,014 INFO L280 TraceCheckUtils]: 15: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,014 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {67241#true} {67241#true} #71#return; {67241#true} is VALID [2020-07-08 22:08:26,014 INFO L280 TraceCheckUtils]: 17: Hoare triple {67241#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:26,014 INFO L280 TraceCheckUtils]: 18: Hoare triple {67241#true} #res := #t~ret0 + #t~ret1; {67241#true} is VALID [2020-07-08 22:08:26,014 INFO L280 TraceCheckUtils]: 19: Hoare triple {67241#true} havoc #t~ret0; {67241#true} is VALID [2020-07-08 22:08:26,014 INFO L280 TraceCheckUtils]: 20: Hoare triple {67241#true} havoc #t~ret1; {67241#true} is VALID [2020-07-08 22:08:26,015 INFO L280 TraceCheckUtils]: 21: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,015 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {67241#true} {67241#true} #65#return; {67241#true} is VALID [2020-07-08 22:08:26,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:26,017 INFO L280 TraceCheckUtils]: 0: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,017 INFO L280 TraceCheckUtils]: 1: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:26,017 INFO L280 TraceCheckUtils]: 2: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:26,017 INFO L280 TraceCheckUtils]: 3: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:26,017 INFO L280 TraceCheckUtils]: 4: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,018 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {67241#true} {67241#true} #67#return; {67241#true} is VALID [2020-07-08 22:08:26,018 INFO L280 TraceCheckUtils]: 0: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,018 INFO L280 TraceCheckUtils]: 1: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:26,018 INFO L280 TraceCheckUtils]: 2: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:26,018 INFO L263 TraceCheckUtils]: 3: Hoare triple {67241#true} call #t~ret2 := fibo1(~n - 1); {67241#true} is VALID [2020-07-08 22:08:26,018 INFO L280 TraceCheckUtils]: 4: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,019 INFO L280 TraceCheckUtils]: 5: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:26,019 INFO L280 TraceCheckUtils]: 6: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:26,019 INFO L263 TraceCheckUtils]: 7: Hoare triple {67241#true} call #t~ret0 := fibo2(~n - 1); {67241#true} is VALID [2020-07-08 22:08:26,019 INFO L280 TraceCheckUtils]: 8: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,019 INFO L280 TraceCheckUtils]: 9: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:26,019 INFO L280 TraceCheckUtils]: 10: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:26,019 INFO L280 TraceCheckUtils]: 11: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:26,020 INFO L280 TraceCheckUtils]: 12: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,020 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {67241#true} {67241#true} #69#return; {67241#true} is VALID [2020-07-08 22:08:26,020 INFO L280 TraceCheckUtils]: 14: Hoare triple {67241#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:26,020 INFO L263 TraceCheckUtils]: 15: Hoare triple {67241#true} call #t~ret1 := fibo2(~n - 2); {67241#true} is VALID [2020-07-08 22:08:26,020 INFO L280 TraceCheckUtils]: 16: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,020 INFO L280 TraceCheckUtils]: 17: Hoare triple {67241#true} assume ~n < 1; {67241#true} is VALID [2020-07-08 22:08:26,020 INFO L280 TraceCheckUtils]: 18: Hoare triple {67241#true} #res := 0; {67241#true} is VALID [2020-07-08 22:08:26,021 INFO L280 TraceCheckUtils]: 19: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,021 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {67241#true} {67241#true} #71#return; {67241#true} is VALID [2020-07-08 22:08:26,021 INFO L280 TraceCheckUtils]: 21: Hoare triple {67241#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:26,021 INFO L280 TraceCheckUtils]: 22: Hoare triple {67241#true} #res := #t~ret0 + #t~ret1; {67241#true} is VALID [2020-07-08 22:08:26,021 INFO L280 TraceCheckUtils]: 23: Hoare triple {67241#true} havoc #t~ret0; {67241#true} is VALID [2020-07-08 22:08:26,021 INFO L280 TraceCheckUtils]: 24: Hoare triple {67241#true} havoc #t~ret1; {67241#true} is VALID [2020-07-08 22:08:26,021 INFO L280 TraceCheckUtils]: 25: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,022 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {67241#true} {67241#true} #65#return; {67241#true} is VALID [2020-07-08 22:08:26,022 INFO L280 TraceCheckUtils]: 27: Hoare triple {67241#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:26,022 INFO L263 TraceCheckUtils]: 28: Hoare triple {67241#true} call #t~ret3 := fibo1(~n - 2); {67241#true} is VALID [2020-07-08 22:08:26,022 INFO L280 TraceCheckUtils]: 29: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,022 INFO L280 TraceCheckUtils]: 30: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:26,022 INFO L280 TraceCheckUtils]: 31: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:26,022 INFO L280 TraceCheckUtils]: 32: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:26,022 INFO L280 TraceCheckUtils]: 33: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,023 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {67241#true} {67241#true} #67#return; {67241#true} is VALID [2020-07-08 22:08:26,023 INFO L280 TraceCheckUtils]: 35: Hoare triple {67241#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:26,023 INFO L280 TraceCheckUtils]: 36: Hoare triple {67241#true} #res := #t~ret2 + #t~ret3; {67241#true} is VALID [2020-07-08 22:08:26,023 INFO L280 TraceCheckUtils]: 37: Hoare triple {67241#true} havoc #t~ret2; {67241#true} is VALID [2020-07-08 22:08:26,023 INFO L280 TraceCheckUtils]: 38: Hoare triple {67241#true} havoc #t~ret3; {67241#true} is VALID [2020-07-08 22:08:26,023 INFO L280 TraceCheckUtils]: 39: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,024 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {67241#true} {69879#(and (<= 5 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #71#return; {69921#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:26,025 INFO L280 TraceCheckUtils]: 0: Hoare triple {67241#true} ~n := #in~n; {69802#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:26,026 INFO L280 TraceCheckUtils]: 1: Hoare triple {69802#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {69802#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:26,026 INFO L280 TraceCheckUtils]: 2: Hoare triple {69802#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {69802#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:26,026 INFO L263 TraceCheckUtils]: 3: Hoare triple {69802#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {67241#true} is VALID [2020-07-08 22:08:26,027 INFO L280 TraceCheckUtils]: 4: Hoare triple {67241#true} ~n := #in~n; {69594#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:26,027 INFO L280 TraceCheckUtils]: 5: Hoare triple {69594#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {69594#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:26,028 INFO L280 TraceCheckUtils]: 6: Hoare triple {69594#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {69594#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:26,028 INFO L263 TraceCheckUtils]: 7: Hoare triple {69594#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {67241#true} is VALID [2020-07-08 22:08:26,028 INFO L280 TraceCheckUtils]: 8: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,028 INFO L280 TraceCheckUtils]: 9: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:26,028 INFO L280 TraceCheckUtils]: 10: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:26,029 INFO L263 TraceCheckUtils]: 11: Hoare triple {67241#true} call #t~ret0 := fibo2(~n - 1); {67241#true} is VALID [2020-07-08 22:08:26,029 INFO L280 TraceCheckUtils]: 12: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,029 INFO L280 TraceCheckUtils]: 13: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:26,029 INFO L280 TraceCheckUtils]: 14: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:26,029 INFO L263 TraceCheckUtils]: 15: Hoare triple {67241#true} call #t~ret2 := fibo1(~n - 1); {67241#true} is VALID [2020-07-08 22:08:26,029 INFO L280 TraceCheckUtils]: 16: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,029 INFO L280 TraceCheckUtils]: 17: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:26,030 INFO L280 TraceCheckUtils]: 18: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:26,030 INFO L280 TraceCheckUtils]: 19: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:26,030 INFO L280 TraceCheckUtils]: 20: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,030 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {67241#true} {67241#true} #65#return; {67241#true} is VALID [2020-07-08 22:08:26,030 INFO L280 TraceCheckUtils]: 22: Hoare triple {67241#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:26,030 INFO L263 TraceCheckUtils]: 23: Hoare triple {67241#true} call #t~ret3 := fibo1(~n - 2); {67241#true} is VALID [2020-07-08 22:08:26,030 INFO L280 TraceCheckUtils]: 24: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,031 INFO L280 TraceCheckUtils]: 25: Hoare triple {67241#true} assume ~n < 1; {67241#true} is VALID [2020-07-08 22:08:26,031 INFO L280 TraceCheckUtils]: 26: Hoare triple {67241#true} #res := 0; {67241#true} is VALID [2020-07-08 22:08:26,031 INFO L280 TraceCheckUtils]: 27: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,031 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {67241#true} {67241#true} #67#return; {67241#true} is VALID [2020-07-08 22:08:26,031 INFO L280 TraceCheckUtils]: 29: Hoare triple {67241#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:26,031 INFO L280 TraceCheckUtils]: 30: Hoare triple {67241#true} #res := #t~ret2 + #t~ret3; {67241#true} is VALID [2020-07-08 22:08:26,031 INFO L280 TraceCheckUtils]: 31: Hoare triple {67241#true} havoc #t~ret2; {67241#true} is VALID [2020-07-08 22:08:26,031 INFO L280 TraceCheckUtils]: 32: Hoare triple {67241#true} havoc #t~ret3; {67241#true} is VALID [2020-07-08 22:08:26,032 INFO L280 TraceCheckUtils]: 33: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,032 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {67241#true} {67241#true} #69#return; {67241#true} is VALID [2020-07-08 22:08:26,032 INFO L280 TraceCheckUtils]: 35: Hoare triple {67241#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:26,032 INFO L263 TraceCheckUtils]: 36: Hoare triple {67241#true} call #t~ret1 := fibo2(~n - 2); {67241#true} is VALID [2020-07-08 22:08:26,032 INFO L280 TraceCheckUtils]: 37: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,032 INFO L280 TraceCheckUtils]: 38: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:26,032 INFO L280 TraceCheckUtils]: 39: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:26,033 INFO L280 TraceCheckUtils]: 40: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:26,033 INFO L280 TraceCheckUtils]: 41: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,033 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {67241#true} {67241#true} #71#return; {67241#true} is VALID [2020-07-08 22:08:26,033 INFO L280 TraceCheckUtils]: 43: Hoare triple {67241#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:26,033 INFO L280 TraceCheckUtils]: 44: Hoare triple {67241#true} #res := #t~ret0 + #t~ret1; {67241#true} is VALID [2020-07-08 22:08:26,033 INFO L280 TraceCheckUtils]: 45: Hoare triple {67241#true} havoc #t~ret0; {67241#true} is VALID [2020-07-08 22:08:26,033 INFO L280 TraceCheckUtils]: 46: Hoare triple {67241#true} havoc #t~ret1; {67241#true} is VALID [2020-07-08 22:08:26,034 INFO L280 TraceCheckUtils]: 47: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,034 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {67241#true} {69594#(= fibo2_~n |fibo2_#in~n|)} #65#return; {69594#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:26,035 INFO L280 TraceCheckUtils]: 49: Hoare triple {69594#(= fibo2_~n |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {69594#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:26,035 INFO L263 TraceCheckUtils]: 50: Hoare triple {69594#(= fibo2_~n |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {67241#true} is VALID [2020-07-08 22:08:26,035 INFO L280 TraceCheckUtils]: 51: Hoare triple {67241#true} ~n := #in~n; {69802#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:26,036 INFO L280 TraceCheckUtils]: 52: Hoare triple {69802#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {70027#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:26,036 INFO L280 TraceCheckUtils]: 53: Hoare triple {70027#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume !(1 == ~n); {70028#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:26,036 INFO L263 TraceCheckUtils]: 54: Hoare triple {70028#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret0 := fibo2(~n - 1); {67241#true} is VALID [2020-07-08 22:08:26,037 INFO L280 TraceCheckUtils]: 55: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,037 INFO L280 TraceCheckUtils]: 56: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:26,037 INFO L280 TraceCheckUtils]: 57: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:26,037 INFO L280 TraceCheckUtils]: 58: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:26,037 INFO L280 TraceCheckUtils]: 59: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,038 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {67241#true} {70028#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #69#return; {70028#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:26,038 INFO L280 TraceCheckUtils]: 61: Hoare triple {70028#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {70028#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:26,038 INFO L263 TraceCheckUtils]: 62: Hoare triple {70028#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {67241#true} is VALID [2020-07-08 22:08:26,039 INFO L280 TraceCheckUtils]: 63: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,039 INFO L280 TraceCheckUtils]: 64: Hoare triple {67241#true} assume ~n < 1; {67241#true} is VALID [2020-07-08 22:08:26,039 INFO L280 TraceCheckUtils]: 65: Hoare triple {67241#true} #res := 0; {67241#true} is VALID [2020-07-08 22:08:26,039 INFO L280 TraceCheckUtils]: 66: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,040 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {67241#true} {70028#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #71#return; {70040#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:26,040 INFO L280 TraceCheckUtils]: 68: Hoare triple {70040#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {70040#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:26,041 INFO L280 TraceCheckUtils]: 69: Hoare triple {70040#(<= 2 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {70040#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:26,041 INFO L280 TraceCheckUtils]: 70: Hoare triple {70040#(<= 2 |fibo1_#in~n|)} havoc #t~ret0; {70040#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:26,041 INFO L280 TraceCheckUtils]: 71: Hoare triple {70040#(<= 2 |fibo1_#in~n|)} havoc #t~ret1; {70040#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:26,042 INFO L280 TraceCheckUtils]: 72: Hoare triple {70040#(<= 2 |fibo1_#in~n|)} assume true; {70040#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:26,043 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {70040#(<= 2 |fibo1_#in~n|)} {69594#(= fibo2_~n |fibo2_#in~n|)} #67#return; {69986#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:26,043 INFO L280 TraceCheckUtils]: 74: Hoare triple {69986#(<= 4 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {69986#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:26,044 INFO L280 TraceCheckUtils]: 75: Hoare triple {69986#(<= 4 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {69986#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:26,044 INFO L280 TraceCheckUtils]: 76: Hoare triple {69986#(<= 4 |fibo2_#in~n|)} havoc #t~ret2; {69986#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:26,044 INFO L280 TraceCheckUtils]: 77: Hoare triple {69986#(<= 4 |fibo2_#in~n|)} havoc #t~ret3; {69986#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:26,045 INFO L280 TraceCheckUtils]: 78: Hoare triple {69986#(<= 4 |fibo2_#in~n|)} assume true; {69986#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:26,046 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {69986#(<= 4 |fibo2_#in~n|)} {69802#(= fibo1_~n |fibo1_#in~n|)} #69#return; {69879#(and (<= 5 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:26,047 INFO L280 TraceCheckUtils]: 80: Hoare triple {69879#(and (<= 5 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {69879#(and (<= 5 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:26,047 INFO L263 TraceCheckUtils]: 81: Hoare triple {69879#(and (<= 5 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {67241#true} is VALID [2020-07-08 22:08:26,047 INFO L280 TraceCheckUtils]: 82: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,047 INFO L280 TraceCheckUtils]: 83: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:26,047 INFO L280 TraceCheckUtils]: 84: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:26,047 INFO L263 TraceCheckUtils]: 85: Hoare triple {67241#true} call #t~ret2 := fibo1(~n - 1); {67241#true} is VALID [2020-07-08 22:08:26,048 INFO L280 TraceCheckUtils]: 86: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,048 INFO L280 TraceCheckUtils]: 87: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:26,048 INFO L280 TraceCheckUtils]: 88: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:26,048 INFO L263 TraceCheckUtils]: 89: Hoare triple {67241#true} call #t~ret0 := fibo2(~n - 1); {67241#true} is VALID [2020-07-08 22:08:26,048 INFO L280 TraceCheckUtils]: 90: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,048 INFO L280 TraceCheckUtils]: 91: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:26,048 INFO L280 TraceCheckUtils]: 92: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:26,048 INFO L280 TraceCheckUtils]: 93: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:26,049 INFO L280 TraceCheckUtils]: 94: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,049 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {67241#true} {67241#true} #69#return; {67241#true} is VALID [2020-07-08 22:08:26,049 INFO L280 TraceCheckUtils]: 96: Hoare triple {67241#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:26,049 INFO L263 TraceCheckUtils]: 97: Hoare triple {67241#true} call #t~ret1 := fibo2(~n - 2); {67241#true} is VALID [2020-07-08 22:08:26,049 INFO L280 TraceCheckUtils]: 98: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,049 INFO L280 TraceCheckUtils]: 99: Hoare triple {67241#true} assume ~n < 1; {67241#true} is VALID [2020-07-08 22:08:26,049 INFO L280 TraceCheckUtils]: 100: Hoare triple {67241#true} #res := 0; {67241#true} is VALID [2020-07-08 22:08:26,050 INFO L280 TraceCheckUtils]: 101: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,050 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {67241#true} {67241#true} #71#return; {67241#true} is VALID [2020-07-08 22:08:26,050 INFO L280 TraceCheckUtils]: 103: Hoare triple {67241#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:26,050 INFO L280 TraceCheckUtils]: 104: Hoare triple {67241#true} #res := #t~ret0 + #t~ret1; {67241#true} is VALID [2020-07-08 22:08:26,050 INFO L280 TraceCheckUtils]: 105: Hoare triple {67241#true} havoc #t~ret0; {67241#true} is VALID [2020-07-08 22:08:26,050 INFO L280 TraceCheckUtils]: 106: Hoare triple {67241#true} havoc #t~ret1; {67241#true} is VALID [2020-07-08 22:08:26,050 INFO L280 TraceCheckUtils]: 107: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,051 INFO L275 TraceCheckUtils]: 108: Hoare quadruple {67241#true} {67241#true} #65#return; {67241#true} is VALID [2020-07-08 22:08:26,051 INFO L280 TraceCheckUtils]: 109: Hoare triple {67241#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:26,051 INFO L263 TraceCheckUtils]: 110: Hoare triple {67241#true} call #t~ret3 := fibo1(~n - 2); {67241#true} is VALID [2020-07-08 22:08:26,051 INFO L280 TraceCheckUtils]: 111: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,051 INFO L280 TraceCheckUtils]: 112: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:26,051 INFO L280 TraceCheckUtils]: 113: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:26,051 INFO L280 TraceCheckUtils]: 114: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:26,052 INFO L280 TraceCheckUtils]: 115: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,052 INFO L275 TraceCheckUtils]: 116: Hoare quadruple {67241#true} {67241#true} #67#return; {67241#true} is VALID [2020-07-08 22:08:26,052 INFO L280 TraceCheckUtils]: 117: Hoare triple {67241#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:26,052 INFO L280 TraceCheckUtils]: 118: Hoare triple {67241#true} #res := #t~ret2 + #t~ret3; {67241#true} is VALID [2020-07-08 22:08:26,052 INFO L280 TraceCheckUtils]: 119: Hoare triple {67241#true} havoc #t~ret2; {67241#true} is VALID [2020-07-08 22:08:26,052 INFO L280 TraceCheckUtils]: 120: Hoare triple {67241#true} havoc #t~ret3; {67241#true} is VALID [2020-07-08 22:08:26,052 INFO L280 TraceCheckUtils]: 121: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,053 INFO L275 TraceCheckUtils]: 122: Hoare quadruple {67241#true} {69879#(and (<= 5 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #71#return; {69921#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:26,054 INFO L280 TraceCheckUtils]: 123: Hoare triple {69921#(<= 5 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {69921#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:26,054 INFO L280 TraceCheckUtils]: 124: Hoare triple {69921#(<= 5 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {69921#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:26,055 INFO L280 TraceCheckUtils]: 125: Hoare triple {69921#(<= 5 |fibo1_#in~n|)} havoc #t~ret0; {69921#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:26,055 INFO L280 TraceCheckUtils]: 126: Hoare triple {69921#(<= 5 |fibo1_#in~n|)} havoc #t~ret1; {69921#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:26,055 INFO L280 TraceCheckUtils]: 127: Hoare triple {69921#(<= 5 |fibo1_#in~n|)} assume true; {69921#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:26,056 INFO L275 TraceCheckUtils]: 128: Hoare quadruple {69921#(<= 5 |fibo1_#in~n|)} {69594#(= fibo2_~n |fibo2_#in~n|)} #65#return; {69724#(and (<= 6 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:08:26,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:26,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:26,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:26,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:26,081 INFO L280 TraceCheckUtils]: 0: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,081 INFO L280 TraceCheckUtils]: 1: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:26,081 INFO L280 TraceCheckUtils]: 2: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:26,082 INFO L280 TraceCheckUtils]: 3: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:26,082 INFO L280 TraceCheckUtils]: 4: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,082 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {67241#true} {67241#true} #69#return; {67241#true} is VALID [2020-07-08 22:08:26,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:26,084 INFO L280 TraceCheckUtils]: 0: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,084 INFO L280 TraceCheckUtils]: 1: Hoare triple {67241#true} assume ~n < 1; {67241#true} is VALID [2020-07-08 22:08:26,084 INFO L280 TraceCheckUtils]: 2: Hoare triple {67241#true} #res := 0; {67241#true} is VALID [2020-07-08 22:08:26,084 INFO L280 TraceCheckUtils]: 3: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,084 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {67241#true} {67241#true} #71#return; {67241#true} is VALID [2020-07-08 22:08:26,084 INFO L280 TraceCheckUtils]: 0: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,085 INFO L280 TraceCheckUtils]: 1: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:26,085 INFO L280 TraceCheckUtils]: 2: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:26,085 INFO L263 TraceCheckUtils]: 3: Hoare triple {67241#true} call #t~ret0 := fibo2(~n - 1); {67241#true} is VALID [2020-07-08 22:08:26,085 INFO L280 TraceCheckUtils]: 4: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,085 INFO L280 TraceCheckUtils]: 5: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:26,085 INFO L280 TraceCheckUtils]: 6: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:26,085 INFO L280 TraceCheckUtils]: 7: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:26,086 INFO L280 TraceCheckUtils]: 8: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,086 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {67241#true} {67241#true} #69#return; {67241#true} is VALID [2020-07-08 22:08:26,086 INFO L280 TraceCheckUtils]: 10: Hoare triple {67241#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:26,086 INFO L263 TraceCheckUtils]: 11: Hoare triple {67241#true} call #t~ret1 := fibo2(~n - 2); {67241#true} is VALID [2020-07-08 22:08:26,086 INFO L280 TraceCheckUtils]: 12: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,086 INFO L280 TraceCheckUtils]: 13: Hoare triple {67241#true} assume ~n < 1; {67241#true} is VALID [2020-07-08 22:08:26,087 INFO L280 TraceCheckUtils]: 14: Hoare triple {67241#true} #res := 0; {67241#true} is VALID [2020-07-08 22:08:26,087 INFO L280 TraceCheckUtils]: 15: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,087 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {67241#true} {67241#true} #71#return; {67241#true} is VALID [2020-07-08 22:08:26,087 INFO L280 TraceCheckUtils]: 17: Hoare triple {67241#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:26,087 INFO L280 TraceCheckUtils]: 18: Hoare triple {67241#true} #res := #t~ret0 + #t~ret1; {67241#true} is VALID [2020-07-08 22:08:26,087 INFO L280 TraceCheckUtils]: 19: Hoare triple {67241#true} havoc #t~ret0; {67241#true} is VALID [2020-07-08 22:08:26,087 INFO L280 TraceCheckUtils]: 20: Hoare triple {67241#true} havoc #t~ret1; {67241#true} is VALID [2020-07-08 22:08:26,088 INFO L280 TraceCheckUtils]: 21: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,088 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {67241#true} {67241#true} #65#return; {67241#true} is VALID [2020-07-08 22:08:26,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:26,090 INFO L280 TraceCheckUtils]: 0: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,090 INFO L280 TraceCheckUtils]: 1: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:26,090 INFO L280 TraceCheckUtils]: 2: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:26,090 INFO L280 TraceCheckUtils]: 3: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:26,090 INFO L280 TraceCheckUtils]: 4: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,090 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {67241#true} {67241#true} #67#return; {67241#true} is VALID [2020-07-08 22:08:26,091 INFO L280 TraceCheckUtils]: 0: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,091 INFO L280 TraceCheckUtils]: 1: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:26,091 INFO L280 TraceCheckUtils]: 2: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:26,091 INFO L263 TraceCheckUtils]: 3: Hoare triple {67241#true} call #t~ret2 := fibo1(~n - 1); {67241#true} is VALID [2020-07-08 22:08:26,091 INFO L280 TraceCheckUtils]: 4: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,091 INFO L280 TraceCheckUtils]: 5: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:26,091 INFO L280 TraceCheckUtils]: 6: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:26,092 INFO L263 TraceCheckUtils]: 7: Hoare triple {67241#true} call #t~ret0 := fibo2(~n - 1); {67241#true} is VALID [2020-07-08 22:08:26,092 INFO L280 TraceCheckUtils]: 8: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,092 INFO L280 TraceCheckUtils]: 9: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:26,092 INFO L280 TraceCheckUtils]: 10: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:26,092 INFO L280 TraceCheckUtils]: 11: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:26,092 INFO L280 TraceCheckUtils]: 12: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,092 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {67241#true} {67241#true} #69#return; {67241#true} is VALID [2020-07-08 22:08:26,093 INFO L280 TraceCheckUtils]: 14: Hoare triple {67241#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:26,093 INFO L263 TraceCheckUtils]: 15: Hoare triple {67241#true} call #t~ret1 := fibo2(~n - 2); {67241#true} is VALID [2020-07-08 22:08:26,093 INFO L280 TraceCheckUtils]: 16: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,093 INFO L280 TraceCheckUtils]: 17: Hoare triple {67241#true} assume ~n < 1; {67241#true} is VALID [2020-07-08 22:08:26,093 INFO L280 TraceCheckUtils]: 18: Hoare triple {67241#true} #res := 0; {67241#true} is VALID [2020-07-08 22:08:26,093 INFO L280 TraceCheckUtils]: 19: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,093 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {67241#true} {67241#true} #71#return; {67241#true} is VALID [2020-07-08 22:08:26,094 INFO L280 TraceCheckUtils]: 21: Hoare triple {67241#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:26,094 INFO L280 TraceCheckUtils]: 22: Hoare triple {67241#true} #res := #t~ret0 + #t~ret1; {67241#true} is VALID [2020-07-08 22:08:26,094 INFO L280 TraceCheckUtils]: 23: Hoare triple {67241#true} havoc #t~ret0; {67241#true} is VALID [2020-07-08 22:08:26,094 INFO L280 TraceCheckUtils]: 24: Hoare triple {67241#true} havoc #t~ret1; {67241#true} is VALID [2020-07-08 22:08:26,094 INFO L280 TraceCheckUtils]: 25: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,094 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {67241#true} {67241#true} #65#return; {67241#true} is VALID [2020-07-08 22:08:26,094 INFO L280 TraceCheckUtils]: 27: Hoare triple {67241#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:26,095 INFO L263 TraceCheckUtils]: 28: Hoare triple {67241#true} call #t~ret3 := fibo1(~n - 2); {67241#true} is VALID [2020-07-08 22:08:26,095 INFO L280 TraceCheckUtils]: 29: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,095 INFO L280 TraceCheckUtils]: 30: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:26,095 INFO L280 TraceCheckUtils]: 31: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:26,095 INFO L280 TraceCheckUtils]: 32: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:26,095 INFO L280 TraceCheckUtils]: 33: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,095 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {67241#true} {67241#true} #67#return; {67241#true} is VALID [2020-07-08 22:08:26,096 INFO L280 TraceCheckUtils]: 35: Hoare triple {67241#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:26,096 INFO L280 TraceCheckUtils]: 36: Hoare triple {67241#true} #res := #t~ret2 + #t~ret3; {67241#true} is VALID [2020-07-08 22:08:26,096 INFO L280 TraceCheckUtils]: 37: Hoare triple {67241#true} havoc #t~ret2; {67241#true} is VALID [2020-07-08 22:08:26,096 INFO L280 TraceCheckUtils]: 38: Hoare triple {67241#true} havoc #t~ret3; {67241#true} is VALID [2020-07-08 22:08:26,096 INFO L280 TraceCheckUtils]: 39: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,096 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {67241#true} {67241#true} #69#return; {67241#true} is VALID [2020-07-08 22:08:26,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:26,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:26,101 INFO L280 TraceCheckUtils]: 0: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,102 INFO L280 TraceCheckUtils]: 1: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:26,102 INFO L280 TraceCheckUtils]: 2: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:26,102 INFO L280 TraceCheckUtils]: 3: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:26,102 INFO L280 TraceCheckUtils]: 4: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,102 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {67241#true} {67241#true} #65#return; {67241#true} is VALID [2020-07-08 22:08:26,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:26,104 INFO L280 TraceCheckUtils]: 0: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,104 INFO L280 TraceCheckUtils]: 1: Hoare triple {67241#true} assume ~n < 1; {67241#true} is VALID [2020-07-08 22:08:26,104 INFO L280 TraceCheckUtils]: 2: Hoare triple {67241#true} #res := 0; {67241#true} is VALID [2020-07-08 22:08:26,104 INFO L280 TraceCheckUtils]: 3: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,105 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {67241#true} {67241#true} #67#return; {67241#true} is VALID [2020-07-08 22:08:26,105 INFO L280 TraceCheckUtils]: 0: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,105 INFO L280 TraceCheckUtils]: 1: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:26,105 INFO L280 TraceCheckUtils]: 2: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:26,105 INFO L263 TraceCheckUtils]: 3: Hoare triple {67241#true} call #t~ret2 := fibo1(~n - 1); {67241#true} is VALID [2020-07-08 22:08:26,105 INFO L280 TraceCheckUtils]: 4: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,106 INFO L280 TraceCheckUtils]: 5: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:26,106 INFO L280 TraceCheckUtils]: 6: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:26,106 INFO L280 TraceCheckUtils]: 7: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:26,106 INFO L280 TraceCheckUtils]: 8: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,106 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {67241#true} {67241#true} #65#return; {67241#true} is VALID [2020-07-08 22:08:26,106 INFO L280 TraceCheckUtils]: 10: Hoare triple {67241#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:26,106 INFO L263 TraceCheckUtils]: 11: Hoare triple {67241#true} call #t~ret3 := fibo1(~n - 2); {67241#true} is VALID [2020-07-08 22:08:26,107 INFO L280 TraceCheckUtils]: 12: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,107 INFO L280 TraceCheckUtils]: 13: Hoare triple {67241#true} assume ~n < 1; {67241#true} is VALID [2020-07-08 22:08:26,107 INFO L280 TraceCheckUtils]: 14: Hoare triple {67241#true} #res := 0; {67241#true} is VALID [2020-07-08 22:08:26,107 INFO L280 TraceCheckUtils]: 15: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,107 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {67241#true} {67241#true} #67#return; {67241#true} is VALID [2020-07-08 22:08:26,107 INFO L280 TraceCheckUtils]: 17: Hoare triple {67241#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:26,107 INFO L280 TraceCheckUtils]: 18: Hoare triple {67241#true} #res := #t~ret2 + #t~ret3; {67241#true} is VALID [2020-07-08 22:08:26,108 INFO L280 TraceCheckUtils]: 19: Hoare triple {67241#true} havoc #t~ret2; {67241#true} is VALID [2020-07-08 22:08:26,108 INFO L280 TraceCheckUtils]: 20: Hoare triple {67241#true} havoc #t~ret3; {67241#true} is VALID [2020-07-08 22:08:26,108 INFO L280 TraceCheckUtils]: 21: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,108 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {67241#true} {67241#true} #71#return; {67241#true} is VALID [2020-07-08 22:08:26,108 INFO L280 TraceCheckUtils]: 0: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,108 INFO L280 TraceCheckUtils]: 1: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:26,109 INFO L280 TraceCheckUtils]: 2: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:26,109 INFO L263 TraceCheckUtils]: 3: Hoare triple {67241#true} call #t~ret0 := fibo2(~n - 1); {67241#true} is VALID [2020-07-08 22:08:26,109 INFO L280 TraceCheckUtils]: 4: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,109 INFO L280 TraceCheckUtils]: 5: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:26,109 INFO L280 TraceCheckUtils]: 6: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:26,109 INFO L263 TraceCheckUtils]: 7: Hoare triple {67241#true} call #t~ret2 := fibo1(~n - 1); {67241#true} is VALID [2020-07-08 22:08:26,109 INFO L280 TraceCheckUtils]: 8: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,110 INFO L280 TraceCheckUtils]: 9: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:26,110 INFO L280 TraceCheckUtils]: 10: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:26,110 INFO L263 TraceCheckUtils]: 11: Hoare triple {67241#true} call #t~ret0 := fibo2(~n - 1); {67241#true} is VALID [2020-07-08 22:08:26,110 INFO L280 TraceCheckUtils]: 12: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,110 INFO L280 TraceCheckUtils]: 13: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:26,110 INFO L280 TraceCheckUtils]: 14: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:26,110 INFO L280 TraceCheckUtils]: 15: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:26,110 INFO L280 TraceCheckUtils]: 16: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,111 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {67241#true} {67241#true} #69#return; {67241#true} is VALID [2020-07-08 22:08:26,111 INFO L280 TraceCheckUtils]: 18: Hoare triple {67241#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:26,111 INFO L263 TraceCheckUtils]: 19: Hoare triple {67241#true} call #t~ret1 := fibo2(~n - 2); {67241#true} is VALID [2020-07-08 22:08:26,111 INFO L280 TraceCheckUtils]: 20: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,111 INFO L280 TraceCheckUtils]: 21: Hoare triple {67241#true} assume ~n < 1; {67241#true} is VALID [2020-07-08 22:08:26,111 INFO L280 TraceCheckUtils]: 22: Hoare triple {67241#true} #res := 0; {67241#true} is VALID [2020-07-08 22:08:26,111 INFO L280 TraceCheckUtils]: 23: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,112 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {67241#true} {67241#true} #71#return; {67241#true} is VALID [2020-07-08 22:08:26,112 INFO L280 TraceCheckUtils]: 25: Hoare triple {67241#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:26,112 INFO L280 TraceCheckUtils]: 26: Hoare triple {67241#true} #res := #t~ret0 + #t~ret1; {67241#true} is VALID [2020-07-08 22:08:26,112 INFO L280 TraceCheckUtils]: 27: Hoare triple {67241#true} havoc #t~ret0; {67241#true} is VALID [2020-07-08 22:08:26,112 INFO L280 TraceCheckUtils]: 28: Hoare triple {67241#true} havoc #t~ret1; {67241#true} is VALID [2020-07-08 22:08:26,112 INFO L280 TraceCheckUtils]: 29: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,112 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {67241#true} {67241#true} #65#return; {67241#true} is VALID [2020-07-08 22:08:26,113 INFO L280 TraceCheckUtils]: 31: Hoare triple {67241#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:26,113 INFO L263 TraceCheckUtils]: 32: Hoare triple {67241#true} call #t~ret3 := fibo1(~n - 2); {67241#true} is VALID [2020-07-08 22:08:26,113 INFO L280 TraceCheckUtils]: 33: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,113 INFO L280 TraceCheckUtils]: 34: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:26,113 INFO L280 TraceCheckUtils]: 35: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:26,113 INFO L280 TraceCheckUtils]: 36: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:26,113 INFO L280 TraceCheckUtils]: 37: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,113 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {67241#true} {67241#true} #67#return; {67241#true} is VALID [2020-07-08 22:08:26,114 INFO L280 TraceCheckUtils]: 39: Hoare triple {67241#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:26,114 INFO L280 TraceCheckUtils]: 40: Hoare triple {67241#true} #res := #t~ret2 + #t~ret3; {67241#true} is VALID [2020-07-08 22:08:26,114 INFO L280 TraceCheckUtils]: 41: Hoare triple {67241#true} havoc #t~ret2; {67241#true} is VALID [2020-07-08 22:08:26,114 INFO L280 TraceCheckUtils]: 42: Hoare triple {67241#true} havoc #t~ret3; {67241#true} is VALID [2020-07-08 22:08:26,114 INFO L280 TraceCheckUtils]: 43: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,114 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {67241#true} {67241#true} #69#return; {67241#true} is VALID [2020-07-08 22:08:26,114 INFO L280 TraceCheckUtils]: 45: Hoare triple {67241#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:26,115 INFO L263 TraceCheckUtils]: 46: Hoare triple {67241#true} call #t~ret1 := fibo2(~n - 2); {67241#true} is VALID [2020-07-08 22:08:26,115 INFO L280 TraceCheckUtils]: 47: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,115 INFO L280 TraceCheckUtils]: 48: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:26,115 INFO L280 TraceCheckUtils]: 49: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:26,115 INFO L263 TraceCheckUtils]: 50: Hoare triple {67241#true} call #t~ret2 := fibo1(~n - 1); {67241#true} is VALID [2020-07-08 22:08:26,115 INFO L280 TraceCheckUtils]: 51: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,115 INFO L280 TraceCheckUtils]: 52: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:26,116 INFO L280 TraceCheckUtils]: 53: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:26,116 INFO L280 TraceCheckUtils]: 54: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:26,116 INFO L280 TraceCheckUtils]: 55: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,116 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {67241#true} {67241#true} #65#return; {67241#true} is VALID [2020-07-08 22:08:26,116 INFO L280 TraceCheckUtils]: 57: Hoare triple {67241#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:26,116 INFO L263 TraceCheckUtils]: 58: Hoare triple {67241#true} call #t~ret3 := fibo1(~n - 2); {67241#true} is VALID [2020-07-08 22:08:26,116 INFO L280 TraceCheckUtils]: 59: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,116 INFO L280 TraceCheckUtils]: 60: Hoare triple {67241#true} assume ~n < 1; {67241#true} is VALID [2020-07-08 22:08:26,117 INFO L280 TraceCheckUtils]: 61: Hoare triple {67241#true} #res := 0; {67241#true} is VALID [2020-07-08 22:08:26,117 INFO L280 TraceCheckUtils]: 62: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,117 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {67241#true} {67241#true} #67#return; {67241#true} is VALID [2020-07-08 22:08:26,117 INFO L280 TraceCheckUtils]: 64: Hoare triple {67241#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:26,117 INFO L280 TraceCheckUtils]: 65: Hoare triple {67241#true} #res := #t~ret2 + #t~ret3; {67241#true} is VALID [2020-07-08 22:08:26,117 INFO L280 TraceCheckUtils]: 66: Hoare triple {67241#true} havoc #t~ret2; {67241#true} is VALID [2020-07-08 22:08:26,117 INFO L280 TraceCheckUtils]: 67: Hoare triple {67241#true} havoc #t~ret3; {67241#true} is VALID [2020-07-08 22:08:26,118 INFO L280 TraceCheckUtils]: 68: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,118 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {67241#true} {67241#true} #71#return; {67241#true} is VALID [2020-07-08 22:08:26,118 INFO L280 TraceCheckUtils]: 70: Hoare triple {67241#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:26,118 INFO L280 TraceCheckUtils]: 71: Hoare triple {67241#true} #res := #t~ret0 + #t~ret1; {67241#true} is VALID [2020-07-08 22:08:26,118 INFO L280 TraceCheckUtils]: 72: Hoare triple {67241#true} havoc #t~ret0; {67241#true} is VALID [2020-07-08 22:08:26,118 INFO L280 TraceCheckUtils]: 73: Hoare triple {67241#true} havoc #t~ret1; {67241#true} is VALID [2020-07-08 22:08:26,118 INFO L280 TraceCheckUtils]: 74: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,119 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {67241#true} {69724#(and (<= 6 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #67#return; {69801#(<= 6 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:26,122 INFO L280 TraceCheckUtils]: 0: Hoare triple {67241#true} ~n := #in~n; {69594#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:26,122 INFO L280 TraceCheckUtils]: 1: Hoare triple {69594#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {69594#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:26,123 INFO L280 TraceCheckUtils]: 2: Hoare triple {69594#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {69594#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:26,123 INFO L263 TraceCheckUtils]: 3: Hoare triple {69594#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {67241#true} is VALID [2020-07-08 22:08:26,123 INFO L280 TraceCheckUtils]: 4: Hoare triple {67241#true} ~n := #in~n; {69802#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:26,124 INFO L280 TraceCheckUtils]: 5: Hoare triple {69802#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {69802#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:26,124 INFO L280 TraceCheckUtils]: 6: Hoare triple {69802#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {69802#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:26,124 INFO L263 TraceCheckUtils]: 7: Hoare triple {69802#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {67241#true} is VALID [2020-07-08 22:08:26,125 INFO L280 TraceCheckUtils]: 8: Hoare triple {67241#true} ~n := #in~n; {69594#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:26,126 INFO L280 TraceCheckUtils]: 9: Hoare triple {69594#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {69594#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:26,126 INFO L280 TraceCheckUtils]: 10: Hoare triple {69594#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {69594#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:26,126 INFO L263 TraceCheckUtils]: 11: Hoare triple {69594#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {67241#true} is VALID [2020-07-08 22:08:26,126 INFO L280 TraceCheckUtils]: 12: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,126 INFO L280 TraceCheckUtils]: 13: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:26,127 INFO L280 TraceCheckUtils]: 14: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:26,127 INFO L263 TraceCheckUtils]: 15: Hoare triple {67241#true} call #t~ret0 := fibo2(~n - 1); {67241#true} is VALID [2020-07-08 22:08:26,127 INFO L280 TraceCheckUtils]: 16: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,127 INFO L280 TraceCheckUtils]: 17: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:26,127 INFO L280 TraceCheckUtils]: 18: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:26,127 INFO L263 TraceCheckUtils]: 19: Hoare triple {67241#true} call #t~ret2 := fibo1(~n - 1); {67241#true} is VALID [2020-07-08 22:08:26,127 INFO L280 TraceCheckUtils]: 20: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,127 INFO L280 TraceCheckUtils]: 21: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:26,128 INFO L280 TraceCheckUtils]: 22: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:26,128 INFO L280 TraceCheckUtils]: 23: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:26,128 INFO L280 TraceCheckUtils]: 24: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,128 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {67241#true} {67241#true} #65#return; {67241#true} is VALID [2020-07-08 22:08:26,128 INFO L280 TraceCheckUtils]: 26: Hoare triple {67241#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:26,128 INFO L263 TraceCheckUtils]: 27: Hoare triple {67241#true} call #t~ret3 := fibo1(~n - 2); {67241#true} is VALID [2020-07-08 22:08:26,128 INFO L280 TraceCheckUtils]: 28: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,129 INFO L280 TraceCheckUtils]: 29: Hoare triple {67241#true} assume ~n < 1; {67241#true} is VALID [2020-07-08 22:08:26,129 INFO L280 TraceCheckUtils]: 30: Hoare triple {67241#true} #res := 0; {67241#true} is VALID [2020-07-08 22:08:26,129 INFO L280 TraceCheckUtils]: 31: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,129 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {67241#true} {67241#true} #67#return; {67241#true} is VALID [2020-07-08 22:08:26,129 INFO L280 TraceCheckUtils]: 33: Hoare triple {67241#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:26,129 INFO L280 TraceCheckUtils]: 34: Hoare triple {67241#true} #res := #t~ret2 + #t~ret3; {67241#true} is VALID [2020-07-08 22:08:26,129 INFO L280 TraceCheckUtils]: 35: Hoare triple {67241#true} havoc #t~ret2; {67241#true} is VALID [2020-07-08 22:08:26,129 INFO L280 TraceCheckUtils]: 36: Hoare triple {67241#true} havoc #t~ret3; {67241#true} is VALID [2020-07-08 22:08:26,130 INFO L280 TraceCheckUtils]: 37: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,130 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {67241#true} {67241#true} #69#return; {67241#true} is VALID [2020-07-08 22:08:26,130 INFO L280 TraceCheckUtils]: 39: Hoare triple {67241#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:26,130 INFO L263 TraceCheckUtils]: 40: Hoare triple {67241#true} call #t~ret1 := fibo2(~n - 2); {67241#true} is VALID [2020-07-08 22:08:26,130 INFO L280 TraceCheckUtils]: 41: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,130 INFO L280 TraceCheckUtils]: 42: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:26,130 INFO L280 TraceCheckUtils]: 43: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:26,131 INFO L280 TraceCheckUtils]: 44: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:26,131 INFO L280 TraceCheckUtils]: 45: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,131 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {67241#true} {67241#true} #71#return; {67241#true} is VALID [2020-07-08 22:08:26,131 INFO L280 TraceCheckUtils]: 47: Hoare triple {67241#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:26,131 INFO L280 TraceCheckUtils]: 48: Hoare triple {67241#true} #res := #t~ret0 + #t~ret1; {67241#true} is VALID [2020-07-08 22:08:26,131 INFO L280 TraceCheckUtils]: 49: Hoare triple {67241#true} havoc #t~ret0; {67241#true} is VALID [2020-07-08 22:08:26,131 INFO L280 TraceCheckUtils]: 50: Hoare triple {67241#true} havoc #t~ret1; {67241#true} is VALID [2020-07-08 22:08:26,131 INFO L280 TraceCheckUtils]: 51: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,132 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {67241#true} {69594#(= fibo2_~n |fibo2_#in~n|)} #65#return; {69594#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:26,133 INFO L280 TraceCheckUtils]: 53: Hoare triple {69594#(= fibo2_~n |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {69594#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:26,133 INFO L263 TraceCheckUtils]: 54: Hoare triple {69594#(= fibo2_~n |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {67241#true} is VALID [2020-07-08 22:08:26,133 INFO L280 TraceCheckUtils]: 55: Hoare triple {67241#true} ~n := #in~n; {69802#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:26,134 INFO L280 TraceCheckUtils]: 56: Hoare triple {69802#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {70027#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:26,134 INFO L280 TraceCheckUtils]: 57: Hoare triple {70027#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume !(1 == ~n); {70028#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:26,135 INFO L263 TraceCheckUtils]: 58: Hoare triple {70028#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret0 := fibo2(~n - 1); {67241#true} is VALID [2020-07-08 22:08:26,135 INFO L280 TraceCheckUtils]: 59: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,135 INFO L280 TraceCheckUtils]: 60: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:26,135 INFO L280 TraceCheckUtils]: 61: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:26,135 INFO L280 TraceCheckUtils]: 62: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:26,135 INFO L280 TraceCheckUtils]: 63: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,136 INFO L275 TraceCheckUtils]: 64: Hoare quadruple {67241#true} {70028#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #69#return; {70028#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:26,136 INFO L280 TraceCheckUtils]: 65: Hoare triple {70028#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {70028#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:26,137 INFO L263 TraceCheckUtils]: 66: Hoare triple {70028#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {67241#true} is VALID [2020-07-08 22:08:26,137 INFO L280 TraceCheckUtils]: 67: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,137 INFO L280 TraceCheckUtils]: 68: Hoare triple {67241#true} assume ~n < 1; {67241#true} is VALID [2020-07-08 22:08:26,137 INFO L280 TraceCheckUtils]: 69: Hoare triple {67241#true} #res := 0; {67241#true} is VALID [2020-07-08 22:08:26,137 INFO L280 TraceCheckUtils]: 70: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,138 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {67241#true} {70028#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #71#return; {70040#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:26,138 INFO L280 TraceCheckUtils]: 72: Hoare triple {70040#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {70040#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:26,139 INFO L280 TraceCheckUtils]: 73: Hoare triple {70040#(<= 2 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {70040#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:26,139 INFO L280 TraceCheckUtils]: 74: Hoare triple {70040#(<= 2 |fibo1_#in~n|)} havoc #t~ret0; {70040#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:26,140 INFO L280 TraceCheckUtils]: 75: Hoare triple {70040#(<= 2 |fibo1_#in~n|)} havoc #t~ret1; {70040#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:26,140 INFO L280 TraceCheckUtils]: 76: Hoare triple {70040#(<= 2 |fibo1_#in~n|)} assume true; {70040#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:26,141 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {70040#(<= 2 |fibo1_#in~n|)} {69594#(= fibo2_~n |fibo2_#in~n|)} #67#return; {69986#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:26,142 INFO L280 TraceCheckUtils]: 78: Hoare triple {69986#(<= 4 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {69986#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:26,143 INFO L280 TraceCheckUtils]: 79: Hoare triple {69986#(<= 4 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {69986#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:26,143 INFO L280 TraceCheckUtils]: 80: Hoare triple {69986#(<= 4 |fibo2_#in~n|)} havoc #t~ret2; {69986#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:26,144 INFO L280 TraceCheckUtils]: 81: Hoare triple {69986#(<= 4 |fibo2_#in~n|)} havoc #t~ret3; {69986#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:26,145 INFO L280 TraceCheckUtils]: 82: Hoare triple {69986#(<= 4 |fibo2_#in~n|)} assume true; {69986#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:26,146 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {69986#(<= 4 |fibo2_#in~n|)} {69802#(= fibo1_~n |fibo1_#in~n|)} #69#return; {69879#(and (<= 5 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:26,146 INFO L280 TraceCheckUtils]: 84: Hoare triple {69879#(and (<= 5 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {69879#(and (<= 5 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:26,146 INFO L263 TraceCheckUtils]: 85: Hoare triple {69879#(and (<= 5 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {67241#true} is VALID [2020-07-08 22:08:26,146 INFO L280 TraceCheckUtils]: 86: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,147 INFO L280 TraceCheckUtils]: 87: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:26,147 INFO L280 TraceCheckUtils]: 88: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:26,147 INFO L263 TraceCheckUtils]: 89: Hoare triple {67241#true} call #t~ret2 := fibo1(~n - 1); {67241#true} is VALID [2020-07-08 22:08:26,147 INFO L280 TraceCheckUtils]: 90: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,147 INFO L280 TraceCheckUtils]: 91: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:26,147 INFO L280 TraceCheckUtils]: 92: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:26,147 INFO L263 TraceCheckUtils]: 93: Hoare triple {67241#true} call #t~ret0 := fibo2(~n - 1); {67241#true} is VALID [2020-07-08 22:08:26,147 INFO L280 TraceCheckUtils]: 94: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,148 INFO L280 TraceCheckUtils]: 95: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:26,148 INFO L280 TraceCheckUtils]: 96: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:26,148 INFO L280 TraceCheckUtils]: 97: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:26,148 INFO L280 TraceCheckUtils]: 98: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,149 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {67241#true} {67241#true} #69#return; {67241#true} is VALID [2020-07-08 22:08:26,149 INFO L280 TraceCheckUtils]: 100: Hoare triple {67241#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:26,149 INFO L263 TraceCheckUtils]: 101: Hoare triple {67241#true} call #t~ret1 := fibo2(~n - 2); {67241#true} is VALID [2020-07-08 22:08:26,149 INFO L280 TraceCheckUtils]: 102: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,149 INFO L280 TraceCheckUtils]: 103: Hoare triple {67241#true} assume ~n < 1; {67241#true} is VALID [2020-07-08 22:08:26,150 INFO L280 TraceCheckUtils]: 104: Hoare triple {67241#true} #res := 0; {67241#true} is VALID [2020-07-08 22:08:26,150 INFO L280 TraceCheckUtils]: 105: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,150 INFO L275 TraceCheckUtils]: 106: Hoare quadruple {67241#true} {67241#true} #71#return; {67241#true} is VALID [2020-07-08 22:08:26,150 INFO L280 TraceCheckUtils]: 107: Hoare triple {67241#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:26,150 INFO L280 TraceCheckUtils]: 108: Hoare triple {67241#true} #res := #t~ret0 + #t~ret1; {67241#true} is VALID [2020-07-08 22:08:26,150 INFO L280 TraceCheckUtils]: 109: Hoare triple {67241#true} havoc #t~ret0; {67241#true} is VALID [2020-07-08 22:08:26,150 INFO L280 TraceCheckUtils]: 110: Hoare triple {67241#true} havoc #t~ret1; {67241#true} is VALID [2020-07-08 22:08:26,151 INFO L280 TraceCheckUtils]: 111: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,151 INFO L275 TraceCheckUtils]: 112: Hoare quadruple {67241#true} {67241#true} #65#return; {67241#true} is VALID [2020-07-08 22:08:26,151 INFO L280 TraceCheckUtils]: 113: Hoare triple {67241#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:26,151 INFO L263 TraceCheckUtils]: 114: Hoare triple {67241#true} call #t~ret3 := fibo1(~n - 2); {67241#true} is VALID [2020-07-08 22:08:26,151 INFO L280 TraceCheckUtils]: 115: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,151 INFO L280 TraceCheckUtils]: 116: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:26,151 INFO L280 TraceCheckUtils]: 117: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:26,151 INFO L280 TraceCheckUtils]: 118: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:26,152 INFO L280 TraceCheckUtils]: 119: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,152 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {67241#true} {67241#true} #67#return; {67241#true} is VALID [2020-07-08 22:08:26,152 INFO L280 TraceCheckUtils]: 121: Hoare triple {67241#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:26,152 INFO L280 TraceCheckUtils]: 122: Hoare triple {67241#true} #res := #t~ret2 + #t~ret3; {67241#true} is VALID [2020-07-08 22:08:26,152 INFO L280 TraceCheckUtils]: 123: Hoare triple {67241#true} havoc #t~ret2; {67241#true} is VALID [2020-07-08 22:08:26,152 INFO L280 TraceCheckUtils]: 124: Hoare triple {67241#true} havoc #t~ret3; {67241#true} is VALID [2020-07-08 22:08:26,152 INFO L280 TraceCheckUtils]: 125: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,153 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {67241#true} {69879#(and (<= 5 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #71#return; {69921#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:26,154 INFO L280 TraceCheckUtils]: 127: Hoare triple {69921#(<= 5 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {69921#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:26,154 INFO L280 TraceCheckUtils]: 128: Hoare triple {69921#(<= 5 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {69921#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:26,154 INFO L280 TraceCheckUtils]: 129: Hoare triple {69921#(<= 5 |fibo1_#in~n|)} havoc #t~ret0; {69921#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:26,155 INFO L280 TraceCheckUtils]: 130: Hoare triple {69921#(<= 5 |fibo1_#in~n|)} havoc #t~ret1; {69921#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:26,155 INFO L280 TraceCheckUtils]: 131: Hoare triple {69921#(<= 5 |fibo1_#in~n|)} assume true; {69921#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:26,156 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {69921#(<= 5 |fibo1_#in~n|)} {69594#(= fibo2_~n |fibo2_#in~n|)} #65#return; {69724#(and (<= 6 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:08:26,157 INFO L280 TraceCheckUtils]: 133: Hoare triple {69724#(and (<= 6 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {69724#(and (<= 6 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:08:26,157 INFO L263 TraceCheckUtils]: 134: Hoare triple {69724#(and (<= 6 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {67241#true} is VALID [2020-07-08 22:08:26,157 INFO L280 TraceCheckUtils]: 135: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,157 INFO L280 TraceCheckUtils]: 136: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:26,157 INFO L280 TraceCheckUtils]: 137: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:26,157 INFO L263 TraceCheckUtils]: 138: Hoare triple {67241#true} call #t~ret0 := fibo2(~n - 1); {67241#true} is VALID [2020-07-08 22:08:26,157 INFO L280 TraceCheckUtils]: 139: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,158 INFO L280 TraceCheckUtils]: 140: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:26,158 INFO L280 TraceCheckUtils]: 141: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:26,158 INFO L263 TraceCheckUtils]: 142: Hoare triple {67241#true} call #t~ret2 := fibo1(~n - 1); {67241#true} is VALID [2020-07-08 22:08:26,158 INFO L280 TraceCheckUtils]: 143: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,159 INFO L280 TraceCheckUtils]: 144: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:26,159 INFO L280 TraceCheckUtils]: 145: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:26,159 INFO L263 TraceCheckUtils]: 146: Hoare triple {67241#true} call #t~ret0 := fibo2(~n - 1); {67241#true} is VALID [2020-07-08 22:08:26,159 INFO L280 TraceCheckUtils]: 147: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,159 INFO L280 TraceCheckUtils]: 148: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:26,160 INFO L280 TraceCheckUtils]: 149: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:26,160 INFO L280 TraceCheckUtils]: 150: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:26,160 INFO L280 TraceCheckUtils]: 151: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,160 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {67241#true} {67241#true} #69#return; {67241#true} is VALID [2020-07-08 22:08:26,160 INFO L280 TraceCheckUtils]: 153: Hoare triple {67241#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:26,160 INFO L263 TraceCheckUtils]: 154: Hoare triple {67241#true} call #t~ret1 := fibo2(~n - 2); {67241#true} is VALID [2020-07-08 22:08:26,160 INFO L280 TraceCheckUtils]: 155: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,161 INFO L280 TraceCheckUtils]: 156: Hoare triple {67241#true} assume ~n < 1; {67241#true} is VALID [2020-07-08 22:08:26,161 INFO L280 TraceCheckUtils]: 157: Hoare triple {67241#true} #res := 0; {67241#true} is VALID [2020-07-08 22:08:26,161 INFO L280 TraceCheckUtils]: 158: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,161 INFO L275 TraceCheckUtils]: 159: Hoare quadruple {67241#true} {67241#true} #71#return; {67241#true} is VALID [2020-07-08 22:08:26,161 INFO L280 TraceCheckUtils]: 160: Hoare triple {67241#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:26,161 INFO L280 TraceCheckUtils]: 161: Hoare triple {67241#true} #res := #t~ret0 + #t~ret1; {67241#true} is VALID [2020-07-08 22:08:26,161 INFO L280 TraceCheckUtils]: 162: Hoare triple {67241#true} havoc #t~ret0; {67241#true} is VALID [2020-07-08 22:08:26,161 INFO L280 TraceCheckUtils]: 163: Hoare triple {67241#true} havoc #t~ret1; {67241#true} is VALID [2020-07-08 22:08:26,162 INFO L280 TraceCheckUtils]: 164: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,162 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {67241#true} {67241#true} #65#return; {67241#true} is VALID [2020-07-08 22:08:26,162 INFO L280 TraceCheckUtils]: 166: Hoare triple {67241#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:26,162 INFO L263 TraceCheckUtils]: 167: Hoare triple {67241#true} call #t~ret3 := fibo1(~n - 2); {67241#true} is VALID [2020-07-08 22:08:26,162 INFO L280 TraceCheckUtils]: 168: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,162 INFO L280 TraceCheckUtils]: 169: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:26,162 INFO L280 TraceCheckUtils]: 170: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:26,163 INFO L280 TraceCheckUtils]: 171: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:26,163 INFO L280 TraceCheckUtils]: 172: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,163 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {67241#true} {67241#true} #67#return; {67241#true} is VALID [2020-07-08 22:08:26,163 INFO L280 TraceCheckUtils]: 174: Hoare triple {67241#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:26,163 INFO L280 TraceCheckUtils]: 175: Hoare triple {67241#true} #res := #t~ret2 + #t~ret3; {67241#true} is VALID [2020-07-08 22:08:26,163 INFO L280 TraceCheckUtils]: 176: Hoare triple {67241#true} havoc #t~ret2; {67241#true} is VALID [2020-07-08 22:08:26,163 INFO L280 TraceCheckUtils]: 177: Hoare triple {67241#true} havoc #t~ret3; {67241#true} is VALID [2020-07-08 22:08:26,163 INFO L280 TraceCheckUtils]: 178: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,164 INFO L275 TraceCheckUtils]: 179: Hoare quadruple {67241#true} {67241#true} #69#return; {67241#true} is VALID [2020-07-08 22:08:26,164 INFO L280 TraceCheckUtils]: 180: Hoare triple {67241#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:26,164 INFO L263 TraceCheckUtils]: 181: Hoare triple {67241#true} call #t~ret1 := fibo2(~n - 2); {67241#true} is VALID [2020-07-08 22:08:26,164 INFO L280 TraceCheckUtils]: 182: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,164 INFO L280 TraceCheckUtils]: 183: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:26,164 INFO L280 TraceCheckUtils]: 184: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:26,164 INFO L263 TraceCheckUtils]: 185: Hoare triple {67241#true} call #t~ret2 := fibo1(~n - 1); {67241#true} is VALID [2020-07-08 22:08:26,165 INFO L280 TraceCheckUtils]: 186: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,165 INFO L280 TraceCheckUtils]: 187: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:26,165 INFO L280 TraceCheckUtils]: 188: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:26,165 INFO L280 TraceCheckUtils]: 189: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:26,165 INFO L280 TraceCheckUtils]: 190: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,165 INFO L275 TraceCheckUtils]: 191: Hoare quadruple {67241#true} {67241#true} #65#return; {67241#true} is VALID [2020-07-08 22:08:26,165 INFO L280 TraceCheckUtils]: 192: Hoare triple {67241#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:26,165 INFO L263 TraceCheckUtils]: 193: Hoare triple {67241#true} call #t~ret3 := fibo1(~n - 2); {67241#true} is VALID [2020-07-08 22:08:26,166 INFO L280 TraceCheckUtils]: 194: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,166 INFO L280 TraceCheckUtils]: 195: Hoare triple {67241#true} assume ~n < 1; {67241#true} is VALID [2020-07-08 22:08:26,166 INFO L280 TraceCheckUtils]: 196: Hoare triple {67241#true} #res := 0; {67241#true} is VALID [2020-07-08 22:08:26,166 INFO L280 TraceCheckUtils]: 197: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,166 INFO L275 TraceCheckUtils]: 198: Hoare quadruple {67241#true} {67241#true} #67#return; {67241#true} is VALID [2020-07-08 22:08:26,166 INFO L280 TraceCheckUtils]: 199: Hoare triple {67241#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:26,166 INFO L280 TraceCheckUtils]: 200: Hoare triple {67241#true} #res := #t~ret2 + #t~ret3; {67241#true} is VALID [2020-07-08 22:08:26,166 INFO L280 TraceCheckUtils]: 201: Hoare triple {67241#true} havoc #t~ret2; {67241#true} is VALID [2020-07-08 22:08:26,167 INFO L280 TraceCheckUtils]: 202: Hoare triple {67241#true} havoc #t~ret3; {67241#true} is VALID [2020-07-08 22:08:26,167 INFO L280 TraceCheckUtils]: 203: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,167 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {67241#true} {67241#true} #71#return; {67241#true} is VALID [2020-07-08 22:08:26,167 INFO L280 TraceCheckUtils]: 205: Hoare triple {67241#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:26,167 INFO L280 TraceCheckUtils]: 206: Hoare triple {67241#true} #res := #t~ret0 + #t~ret1; {67241#true} is VALID [2020-07-08 22:08:26,167 INFO L280 TraceCheckUtils]: 207: Hoare triple {67241#true} havoc #t~ret0; {67241#true} is VALID [2020-07-08 22:08:26,167 INFO L280 TraceCheckUtils]: 208: Hoare triple {67241#true} havoc #t~ret1; {67241#true} is VALID [2020-07-08 22:08:26,167 INFO L280 TraceCheckUtils]: 209: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,168 INFO L275 TraceCheckUtils]: 210: Hoare quadruple {67241#true} {69724#(and (<= 6 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #67#return; {69801#(<= 6 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:26,169 INFO L280 TraceCheckUtils]: 211: Hoare triple {69801#(<= 6 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {69801#(<= 6 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:26,169 INFO L280 TraceCheckUtils]: 212: Hoare triple {69801#(<= 6 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {69801#(<= 6 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:26,170 INFO L280 TraceCheckUtils]: 213: Hoare triple {69801#(<= 6 |fibo2_#in~n|)} havoc #t~ret2; {69801#(<= 6 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:26,170 INFO L280 TraceCheckUtils]: 214: Hoare triple {69801#(<= 6 |fibo2_#in~n|)} havoc #t~ret3; {69801#(<= 6 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:26,170 INFO L280 TraceCheckUtils]: 215: Hoare triple {69801#(<= 6 |fibo2_#in~n|)} assume true; {69801#(<= 6 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:26,171 INFO L275 TraceCheckUtils]: 216: Hoare quadruple {69801#(<= 6 |fibo2_#in~n|)} {67241#true} #69#return; {69517#(<= 7 fibo1_~n)} is VALID [2020-07-08 22:08:26,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:26,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:26,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:26,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:26,368 INFO L280 TraceCheckUtils]: 0: Hoare triple {67241#true} ~n := #in~n; {69802#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:26,369 INFO L280 TraceCheckUtils]: 1: Hoare triple {69802#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {69802#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:26,370 INFO L280 TraceCheckUtils]: 2: Hoare triple {69802#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n; {70306#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:08:26,371 INFO L280 TraceCheckUtils]: 3: Hoare triple {70306#(<= |fibo1_#in~n| 1)} #res := 1; {70306#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:08:26,371 INFO L280 TraceCheckUtils]: 4: Hoare triple {70306#(<= |fibo1_#in~n| 1)} assume true; {70306#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:08:26,373 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {70306#(<= |fibo1_#in~n| 1)} {69594#(= fibo2_~n |fibo2_#in~n|)} #65#return; {70299#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:08:26,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:26,375 INFO L280 TraceCheckUtils]: 0: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,375 INFO L280 TraceCheckUtils]: 1: Hoare triple {67241#true} assume ~n < 1; {67241#true} is VALID [2020-07-08 22:08:26,376 INFO L280 TraceCheckUtils]: 2: Hoare triple {67241#true} #res := 0; {67241#true} is VALID [2020-07-08 22:08:26,376 INFO L280 TraceCheckUtils]: 3: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,376 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {67241#true} {70299#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} #67#return; {70305#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:08:26,377 INFO L280 TraceCheckUtils]: 0: Hoare triple {67241#true} ~n := #in~n; {69594#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:26,377 INFO L280 TraceCheckUtils]: 1: Hoare triple {69594#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {69594#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:26,378 INFO L280 TraceCheckUtils]: 2: Hoare triple {69594#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {69594#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:26,378 INFO L263 TraceCheckUtils]: 3: Hoare triple {69594#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {67241#true} is VALID [2020-07-08 22:08:26,378 INFO L280 TraceCheckUtils]: 4: Hoare triple {67241#true} ~n := #in~n; {69802#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:26,379 INFO L280 TraceCheckUtils]: 5: Hoare triple {69802#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {69802#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:26,379 INFO L280 TraceCheckUtils]: 6: Hoare triple {69802#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n; {70306#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:08:26,380 INFO L280 TraceCheckUtils]: 7: Hoare triple {70306#(<= |fibo1_#in~n| 1)} #res := 1; {70306#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:08:26,380 INFO L280 TraceCheckUtils]: 8: Hoare triple {70306#(<= |fibo1_#in~n| 1)} assume true; {70306#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:08:26,381 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {70306#(<= |fibo1_#in~n| 1)} {69594#(= fibo2_~n |fibo2_#in~n|)} #65#return; {70299#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:08:26,382 INFO L280 TraceCheckUtils]: 10: Hoare triple {70299#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {70299#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:08:26,382 INFO L263 TraceCheckUtils]: 11: Hoare triple {70299#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {67241#true} is VALID [2020-07-08 22:08:26,382 INFO L280 TraceCheckUtils]: 12: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,382 INFO L280 TraceCheckUtils]: 13: Hoare triple {67241#true} assume ~n < 1; {67241#true} is VALID [2020-07-08 22:08:26,382 INFO L280 TraceCheckUtils]: 14: Hoare triple {67241#true} #res := 0; {67241#true} is VALID [2020-07-08 22:08:26,382 INFO L280 TraceCheckUtils]: 15: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,383 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {67241#true} {70299#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} #67#return; {70305#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:08:26,383 INFO L280 TraceCheckUtils]: 17: Hoare triple {70305#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {70305#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:08:26,384 INFO L280 TraceCheckUtils]: 18: Hoare triple {70305#(<= |fibo2_#in~n| 2)} #res := #t~ret2 + #t~ret3; {70305#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:08:26,384 INFO L280 TraceCheckUtils]: 19: Hoare triple {70305#(<= |fibo2_#in~n| 2)} havoc #t~ret2; {70305#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:08:26,385 INFO L280 TraceCheckUtils]: 20: Hoare triple {70305#(<= |fibo2_#in~n| 2)} havoc #t~ret3; {70305#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:08:26,385 INFO L280 TraceCheckUtils]: 21: Hoare triple {70305#(<= |fibo2_#in~n| 2)} assume true; {70305#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:08:26,386 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {70305#(<= |fibo2_#in~n| 2)} {69802#(= fibo1_~n |fibo1_#in~n|)} #69#return; {70285#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:26,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:26,390 INFO L280 TraceCheckUtils]: 0: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,390 INFO L280 TraceCheckUtils]: 1: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:26,390 INFO L280 TraceCheckUtils]: 2: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:26,391 INFO L280 TraceCheckUtils]: 3: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:26,391 INFO L280 TraceCheckUtils]: 4: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,391 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {67241#true} {70285#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} #71#return; {70292#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:08:26,392 INFO L280 TraceCheckUtils]: 0: Hoare triple {67241#true} ~n := #in~n; {69802#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:26,392 INFO L280 TraceCheckUtils]: 1: Hoare triple {69802#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {69802#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:26,393 INFO L280 TraceCheckUtils]: 2: Hoare triple {69802#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {69802#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:26,393 INFO L263 TraceCheckUtils]: 3: Hoare triple {69802#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {67241#true} is VALID [2020-07-08 22:08:26,393 INFO L280 TraceCheckUtils]: 4: Hoare triple {67241#true} ~n := #in~n; {69594#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:26,394 INFO L280 TraceCheckUtils]: 5: Hoare triple {69594#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {69594#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:26,394 INFO L280 TraceCheckUtils]: 6: Hoare triple {69594#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {69594#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:26,394 INFO L263 TraceCheckUtils]: 7: Hoare triple {69594#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {67241#true} is VALID [2020-07-08 22:08:26,395 INFO L280 TraceCheckUtils]: 8: Hoare triple {67241#true} ~n := #in~n; {69802#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:26,395 INFO L280 TraceCheckUtils]: 9: Hoare triple {69802#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {69802#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:26,396 INFO L280 TraceCheckUtils]: 10: Hoare triple {69802#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n; {70306#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:08:26,396 INFO L280 TraceCheckUtils]: 11: Hoare triple {70306#(<= |fibo1_#in~n| 1)} #res := 1; {70306#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:08:26,396 INFO L280 TraceCheckUtils]: 12: Hoare triple {70306#(<= |fibo1_#in~n| 1)} assume true; {70306#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:08:26,397 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {70306#(<= |fibo1_#in~n| 1)} {69594#(= fibo2_~n |fibo2_#in~n|)} #65#return; {70299#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:08:26,398 INFO L280 TraceCheckUtils]: 14: Hoare triple {70299#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {70299#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:08:26,398 INFO L263 TraceCheckUtils]: 15: Hoare triple {70299#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {67241#true} is VALID [2020-07-08 22:08:26,398 INFO L280 TraceCheckUtils]: 16: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,398 INFO L280 TraceCheckUtils]: 17: Hoare triple {67241#true} assume ~n < 1; {67241#true} is VALID [2020-07-08 22:08:26,398 INFO L280 TraceCheckUtils]: 18: Hoare triple {67241#true} #res := 0; {67241#true} is VALID [2020-07-08 22:08:26,399 INFO L280 TraceCheckUtils]: 19: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,400 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {67241#true} {70299#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} #67#return; {70305#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:08:26,400 INFO L280 TraceCheckUtils]: 21: Hoare triple {70305#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {70305#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:08:26,401 INFO L280 TraceCheckUtils]: 22: Hoare triple {70305#(<= |fibo2_#in~n| 2)} #res := #t~ret2 + #t~ret3; {70305#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:08:26,402 INFO L280 TraceCheckUtils]: 23: Hoare triple {70305#(<= |fibo2_#in~n| 2)} havoc #t~ret2; {70305#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:08:26,402 INFO L280 TraceCheckUtils]: 24: Hoare triple {70305#(<= |fibo2_#in~n| 2)} havoc #t~ret3; {70305#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:08:26,403 INFO L280 TraceCheckUtils]: 25: Hoare triple {70305#(<= |fibo2_#in~n| 2)} assume true; {70305#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:08:26,404 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {70305#(<= |fibo2_#in~n| 2)} {69802#(= fibo1_~n |fibo1_#in~n|)} #69#return; {70285#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:26,405 INFO L280 TraceCheckUtils]: 27: Hoare triple {70285#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {70285#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:26,405 INFO L263 TraceCheckUtils]: 28: Hoare triple {70285#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {67241#true} is VALID [2020-07-08 22:08:26,405 INFO L280 TraceCheckUtils]: 29: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,405 INFO L280 TraceCheckUtils]: 30: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:26,406 INFO L280 TraceCheckUtils]: 31: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:26,406 INFO L280 TraceCheckUtils]: 32: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:26,406 INFO L280 TraceCheckUtils]: 33: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,407 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {67241#true} {70285#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} #71#return; {70292#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:08:26,407 INFO L280 TraceCheckUtils]: 35: Hoare triple {70292#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {70292#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:08:26,408 INFO L280 TraceCheckUtils]: 36: Hoare triple {70292#(<= |fibo1_#in~n| 3)} #res := #t~ret0 + #t~ret1; {70292#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:08:26,408 INFO L280 TraceCheckUtils]: 37: Hoare triple {70292#(<= |fibo1_#in~n| 3)} havoc #t~ret0; {70292#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:08:26,409 INFO L280 TraceCheckUtils]: 38: Hoare triple {70292#(<= |fibo1_#in~n| 3)} havoc #t~ret1; {70292#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:08:26,409 INFO L280 TraceCheckUtils]: 39: Hoare triple {70292#(<= |fibo1_#in~n| 3)} assume true; {70292#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:08:26,410 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {70292#(<= |fibo1_#in~n| 3)} {69594#(= fibo2_~n |fibo2_#in~n|)} #65#return; {70237#(and (<= fibo2_~n 4) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:08:26,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:26,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:26,420 INFO L280 TraceCheckUtils]: 0: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,420 INFO L280 TraceCheckUtils]: 1: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:26,421 INFO L280 TraceCheckUtils]: 2: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:26,421 INFO L280 TraceCheckUtils]: 3: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:26,421 INFO L280 TraceCheckUtils]: 4: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,421 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {67241#true} {67241#true} #69#return; {67241#true} is VALID [2020-07-08 22:08:26,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:26,423 INFO L280 TraceCheckUtils]: 0: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,423 INFO L280 TraceCheckUtils]: 1: Hoare triple {67241#true} assume ~n < 1; {67241#true} is VALID [2020-07-08 22:08:26,423 INFO L280 TraceCheckUtils]: 2: Hoare triple {67241#true} #res := 0; {67241#true} is VALID [2020-07-08 22:08:26,424 INFO L280 TraceCheckUtils]: 3: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,424 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {67241#true} {67241#true} #71#return; {67241#true} is VALID [2020-07-08 22:08:26,424 INFO L280 TraceCheckUtils]: 0: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,424 INFO L280 TraceCheckUtils]: 1: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:26,424 INFO L280 TraceCheckUtils]: 2: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:26,424 INFO L263 TraceCheckUtils]: 3: Hoare triple {67241#true} call #t~ret0 := fibo2(~n - 1); {67241#true} is VALID [2020-07-08 22:08:26,424 INFO L280 TraceCheckUtils]: 4: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,425 INFO L280 TraceCheckUtils]: 5: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:26,425 INFO L280 TraceCheckUtils]: 6: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:26,425 INFO L280 TraceCheckUtils]: 7: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:26,425 INFO L280 TraceCheckUtils]: 8: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,425 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {67241#true} {67241#true} #69#return; {67241#true} is VALID [2020-07-08 22:08:26,425 INFO L280 TraceCheckUtils]: 10: Hoare triple {67241#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:26,425 INFO L263 TraceCheckUtils]: 11: Hoare triple {67241#true} call #t~ret1 := fibo2(~n - 2); {67241#true} is VALID [2020-07-08 22:08:26,426 INFO L280 TraceCheckUtils]: 12: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,426 INFO L280 TraceCheckUtils]: 13: Hoare triple {67241#true} assume ~n < 1; {67241#true} is VALID [2020-07-08 22:08:26,426 INFO L280 TraceCheckUtils]: 14: Hoare triple {67241#true} #res := 0; {67241#true} is VALID [2020-07-08 22:08:26,426 INFO L280 TraceCheckUtils]: 15: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,426 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {67241#true} {67241#true} #71#return; {67241#true} is VALID [2020-07-08 22:08:26,426 INFO L280 TraceCheckUtils]: 17: Hoare triple {67241#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:26,426 INFO L280 TraceCheckUtils]: 18: Hoare triple {67241#true} #res := #t~ret0 + #t~ret1; {67241#true} is VALID [2020-07-08 22:08:26,427 INFO L280 TraceCheckUtils]: 19: Hoare triple {67241#true} havoc #t~ret0; {67241#true} is VALID [2020-07-08 22:08:26,427 INFO L280 TraceCheckUtils]: 20: Hoare triple {67241#true} havoc #t~ret1; {67241#true} is VALID [2020-07-08 22:08:26,427 INFO L280 TraceCheckUtils]: 21: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,428 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {67241#true} {70237#(and (<= fibo2_~n 4) (= fibo2_~n |fibo2_#in~n|))} #67#return; {70261#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:08:26,428 INFO L280 TraceCheckUtils]: 0: Hoare triple {67241#true} ~n := #in~n; {69594#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:26,429 INFO L280 TraceCheckUtils]: 1: Hoare triple {69594#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {69594#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:26,429 INFO L280 TraceCheckUtils]: 2: Hoare triple {69594#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {69594#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:26,429 INFO L263 TraceCheckUtils]: 3: Hoare triple {69594#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {67241#true} is VALID [2020-07-08 22:08:26,430 INFO L280 TraceCheckUtils]: 4: Hoare triple {67241#true} ~n := #in~n; {69802#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:26,430 INFO L280 TraceCheckUtils]: 5: Hoare triple {69802#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {69802#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:26,431 INFO L280 TraceCheckUtils]: 6: Hoare triple {69802#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {69802#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:26,431 INFO L263 TraceCheckUtils]: 7: Hoare triple {69802#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {67241#true} is VALID [2020-07-08 22:08:26,431 INFO L280 TraceCheckUtils]: 8: Hoare triple {67241#true} ~n := #in~n; {69594#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:26,431 INFO L280 TraceCheckUtils]: 9: Hoare triple {69594#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {69594#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:26,432 INFO L280 TraceCheckUtils]: 10: Hoare triple {69594#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {69594#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:26,432 INFO L263 TraceCheckUtils]: 11: Hoare triple {69594#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {67241#true} is VALID [2020-07-08 22:08:26,432 INFO L280 TraceCheckUtils]: 12: Hoare triple {67241#true} ~n := #in~n; {69802#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:26,433 INFO L280 TraceCheckUtils]: 13: Hoare triple {69802#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {69802#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:26,433 INFO L280 TraceCheckUtils]: 14: Hoare triple {69802#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n; {70306#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:08:26,434 INFO L280 TraceCheckUtils]: 15: Hoare triple {70306#(<= |fibo1_#in~n| 1)} #res := 1; {70306#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:08:26,434 INFO L280 TraceCheckUtils]: 16: Hoare triple {70306#(<= |fibo1_#in~n| 1)} assume true; {70306#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:08:26,435 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {70306#(<= |fibo1_#in~n| 1)} {69594#(= fibo2_~n |fibo2_#in~n|)} #65#return; {70299#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:08:26,436 INFO L280 TraceCheckUtils]: 18: Hoare triple {70299#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {70299#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:08:26,436 INFO L263 TraceCheckUtils]: 19: Hoare triple {70299#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {67241#true} is VALID [2020-07-08 22:08:26,436 INFO L280 TraceCheckUtils]: 20: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,436 INFO L280 TraceCheckUtils]: 21: Hoare triple {67241#true} assume ~n < 1; {67241#true} is VALID [2020-07-08 22:08:26,436 INFO L280 TraceCheckUtils]: 22: Hoare triple {67241#true} #res := 0; {67241#true} is VALID [2020-07-08 22:08:26,436 INFO L280 TraceCheckUtils]: 23: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,437 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {67241#true} {70299#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} #67#return; {70305#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:08:26,437 INFO L280 TraceCheckUtils]: 25: Hoare triple {70305#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {70305#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:08:26,438 INFO L280 TraceCheckUtils]: 26: Hoare triple {70305#(<= |fibo2_#in~n| 2)} #res := #t~ret2 + #t~ret3; {70305#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:08:26,438 INFO L280 TraceCheckUtils]: 27: Hoare triple {70305#(<= |fibo2_#in~n| 2)} havoc #t~ret2; {70305#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:08:26,439 INFO L280 TraceCheckUtils]: 28: Hoare triple {70305#(<= |fibo2_#in~n| 2)} havoc #t~ret3; {70305#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:08:26,439 INFO L280 TraceCheckUtils]: 29: Hoare triple {70305#(<= |fibo2_#in~n| 2)} assume true; {70305#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:08:26,440 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {70305#(<= |fibo2_#in~n| 2)} {69802#(= fibo1_~n |fibo1_#in~n|)} #69#return; {70285#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:26,441 INFO L280 TraceCheckUtils]: 31: Hoare triple {70285#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {70285#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:26,441 INFO L263 TraceCheckUtils]: 32: Hoare triple {70285#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {67241#true} is VALID [2020-07-08 22:08:26,442 INFO L280 TraceCheckUtils]: 33: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,442 INFO L280 TraceCheckUtils]: 34: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:26,442 INFO L280 TraceCheckUtils]: 35: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:26,442 INFO L280 TraceCheckUtils]: 36: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:26,442 INFO L280 TraceCheckUtils]: 37: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,443 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {67241#true} {70285#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} #71#return; {70292#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:08:26,444 INFO L280 TraceCheckUtils]: 39: Hoare triple {70292#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {70292#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:08:26,445 INFO L280 TraceCheckUtils]: 40: Hoare triple {70292#(<= |fibo1_#in~n| 3)} #res := #t~ret0 + #t~ret1; {70292#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:08:26,445 INFO L280 TraceCheckUtils]: 41: Hoare triple {70292#(<= |fibo1_#in~n| 3)} havoc #t~ret0; {70292#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:08:26,446 INFO L280 TraceCheckUtils]: 42: Hoare triple {70292#(<= |fibo1_#in~n| 3)} havoc #t~ret1; {70292#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:08:26,446 INFO L280 TraceCheckUtils]: 43: Hoare triple {70292#(<= |fibo1_#in~n| 3)} assume true; {70292#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:08:26,447 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {70292#(<= |fibo1_#in~n| 3)} {69594#(= fibo2_~n |fibo2_#in~n|)} #65#return; {70237#(and (<= fibo2_~n 4) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:08:26,448 INFO L280 TraceCheckUtils]: 45: Hoare triple {70237#(and (<= fibo2_~n 4) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {70237#(and (<= fibo2_~n 4) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:08:26,448 INFO L263 TraceCheckUtils]: 46: Hoare triple {70237#(and (<= fibo2_~n 4) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {67241#true} is VALID [2020-07-08 22:08:26,448 INFO L280 TraceCheckUtils]: 47: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,449 INFO L280 TraceCheckUtils]: 48: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:26,449 INFO L280 TraceCheckUtils]: 49: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:26,449 INFO L263 TraceCheckUtils]: 50: Hoare triple {67241#true} call #t~ret0 := fibo2(~n - 1); {67241#true} is VALID [2020-07-08 22:08:26,449 INFO L280 TraceCheckUtils]: 51: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,450 INFO L280 TraceCheckUtils]: 52: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:26,450 INFO L280 TraceCheckUtils]: 53: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:26,450 INFO L280 TraceCheckUtils]: 54: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:26,450 INFO L280 TraceCheckUtils]: 55: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,451 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {67241#true} {67241#true} #69#return; {67241#true} is VALID [2020-07-08 22:08:26,451 INFO L280 TraceCheckUtils]: 57: Hoare triple {67241#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:26,451 INFO L263 TraceCheckUtils]: 58: Hoare triple {67241#true} call #t~ret1 := fibo2(~n - 2); {67241#true} is VALID [2020-07-08 22:08:26,451 INFO L280 TraceCheckUtils]: 59: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,451 INFO L280 TraceCheckUtils]: 60: Hoare triple {67241#true} assume ~n < 1; {67241#true} is VALID [2020-07-08 22:08:26,451 INFO L280 TraceCheckUtils]: 61: Hoare triple {67241#true} #res := 0; {67241#true} is VALID [2020-07-08 22:08:26,452 INFO L280 TraceCheckUtils]: 62: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,452 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {67241#true} {67241#true} #71#return; {67241#true} is VALID [2020-07-08 22:08:26,452 INFO L280 TraceCheckUtils]: 64: Hoare triple {67241#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:26,452 INFO L280 TraceCheckUtils]: 65: Hoare triple {67241#true} #res := #t~ret0 + #t~ret1; {67241#true} is VALID [2020-07-08 22:08:26,452 INFO L280 TraceCheckUtils]: 66: Hoare triple {67241#true} havoc #t~ret0; {67241#true} is VALID [2020-07-08 22:08:26,452 INFO L280 TraceCheckUtils]: 67: Hoare triple {67241#true} havoc #t~ret1; {67241#true} is VALID [2020-07-08 22:08:26,453 INFO L280 TraceCheckUtils]: 68: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,454 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {67241#true} {70237#(and (<= fibo2_~n 4) (= fibo2_~n |fibo2_#in~n|))} #67#return; {70261#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:08:26,454 INFO L280 TraceCheckUtils]: 70: Hoare triple {70261#(<= |fibo2_#in~n| 4)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {70261#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:08:26,455 INFO L280 TraceCheckUtils]: 71: Hoare triple {70261#(<= |fibo2_#in~n| 4)} #res := #t~ret2 + #t~ret3; {70261#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:08:26,455 INFO L280 TraceCheckUtils]: 72: Hoare triple {70261#(<= |fibo2_#in~n| 4)} havoc #t~ret2; {70261#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:08:26,456 INFO L280 TraceCheckUtils]: 73: Hoare triple {70261#(<= |fibo2_#in~n| 4)} havoc #t~ret3; {70261#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:08:26,456 INFO L280 TraceCheckUtils]: 74: Hoare triple {70261#(<= |fibo2_#in~n| 4)} assume true; {70261#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:08:26,457 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {70261#(<= |fibo2_#in~n| 4)} {69517#(<= 7 fibo1_~n)} #71#return; {67242#false} is VALID [2020-07-08 22:08:26,464 INFO L280 TraceCheckUtils]: 0: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,464 INFO L280 TraceCheckUtils]: 1: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:26,465 INFO L280 TraceCheckUtils]: 2: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:26,465 INFO L263 TraceCheckUtils]: 3: Hoare triple {67241#true} call #t~ret0 := fibo2(~n - 1); {67241#true} is VALID [2020-07-08 22:08:26,465 INFO L280 TraceCheckUtils]: 4: Hoare triple {67241#true} ~n := #in~n; {69594#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:26,466 INFO L280 TraceCheckUtils]: 5: Hoare triple {69594#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {69594#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:26,466 INFO L280 TraceCheckUtils]: 6: Hoare triple {69594#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {69594#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:26,467 INFO L263 TraceCheckUtils]: 7: Hoare triple {69594#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {67241#true} is VALID [2020-07-08 22:08:26,467 INFO L280 TraceCheckUtils]: 8: Hoare triple {67241#true} ~n := #in~n; {69802#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:26,468 INFO L280 TraceCheckUtils]: 9: Hoare triple {69802#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {69802#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:26,468 INFO L280 TraceCheckUtils]: 10: Hoare triple {69802#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {69802#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:26,468 INFO L263 TraceCheckUtils]: 11: Hoare triple {69802#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {67241#true} is VALID [2020-07-08 22:08:26,469 INFO L280 TraceCheckUtils]: 12: Hoare triple {67241#true} ~n := #in~n; {69594#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:26,469 INFO L280 TraceCheckUtils]: 13: Hoare triple {69594#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {69594#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:26,470 INFO L280 TraceCheckUtils]: 14: Hoare triple {69594#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {69594#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:26,470 INFO L263 TraceCheckUtils]: 15: Hoare triple {69594#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {67241#true} is VALID [2020-07-08 22:08:26,470 INFO L280 TraceCheckUtils]: 16: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,470 INFO L280 TraceCheckUtils]: 17: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:26,470 INFO L280 TraceCheckUtils]: 18: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:26,470 INFO L263 TraceCheckUtils]: 19: Hoare triple {67241#true} call #t~ret0 := fibo2(~n - 1); {67241#true} is VALID [2020-07-08 22:08:26,471 INFO L280 TraceCheckUtils]: 20: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,471 INFO L280 TraceCheckUtils]: 21: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:26,471 INFO L280 TraceCheckUtils]: 22: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:26,471 INFO L263 TraceCheckUtils]: 23: Hoare triple {67241#true} call #t~ret2 := fibo1(~n - 1); {67241#true} is VALID [2020-07-08 22:08:26,471 INFO L280 TraceCheckUtils]: 24: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,471 INFO L280 TraceCheckUtils]: 25: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:26,472 INFO L280 TraceCheckUtils]: 26: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:26,472 INFO L280 TraceCheckUtils]: 27: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:26,472 INFO L280 TraceCheckUtils]: 28: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,472 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {67241#true} {67241#true} #65#return; {67241#true} is VALID [2020-07-08 22:08:26,472 INFO L280 TraceCheckUtils]: 30: Hoare triple {67241#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:26,472 INFO L263 TraceCheckUtils]: 31: Hoare triple {67241#true} call #t~ret3 := fibo1(~n - 2); {67241#true} is VALID [2020-07-08 22:08:26,473 INFO L280 TraceCheckUtils]: 32: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,473 INFO L280 TraceCheckUtils]: 33: Hoare triple {67241#true} assume ~n < 1; {67241#true} is VALID [2020-07-08 22:08:26,473 INFO L280 TraceCheckUtils]: 34: Hoare triple {67241#true} #res := 0; {67241#true} is VALID [2020-07-08 22:08:26,473 INFO L280 TraceCheckUtils]: 35: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,473 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {67241#true} {67241#true} #67#return; {67241#true} is VALID [2020-07-08 22:08:26,473 INFO L280 TraceCheckUtils]: 37: Hoare triple {67241#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:26,474 INFO L280 TraceCheckUtils]: 38: Hoare triple {67241#true} #res := #t~ret2 + #t~ret3; {67241#true} is VALID [2020-07-08 22:08:26,474 INFO L280 TraceCheckUtils]: 39: Hoare triple {67241#true} havoc #t~ret2; {67241#true} is VALID [2020-07-08 22:08:26,474 INFO L280 TraceCheckUtils]: 40: Hoare triple {67241#true} havoc #t~ret3; {67241#true} is VALID [2020-07-08 22:08:26,474 INFO L280 TraceCheckUtils]: 41: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,474 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {67241#true} {67241#true} #69#return; {67241#true} is VALID [2020-07-08 22:08:26,474 INFO L280 TraceCheckUtils]: 43: Hoare triple {67241#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:26,475 INFO L263 TraceCheckUtils]: 44: Hoare triple {67241#true} call #t~ret1 := fibo2(~n - 2); {67241#true} is VALID [2020-07-08 22:08:26,475 INFO L280 TraceCheckUtils]: 45: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,475 INFO L280 TraceCheckUtils]: 46: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:26,475 INFO L280 TraceCheckUtils]: 47: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:26,475 INFO L280 TraceCheckUtils]: 48: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:26,475 INFO L280 TraceCheckUtils]: 49: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,476 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {67241#true} {67241#true} #71#return; {67241#true} is VALID [2020-07-08 22:08:26,476 INFO L280 TraceCheckUtils]: 51: Hoare triple {67241#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:26,476 INFO L280 TraceCheckUtils]: 52: Hoare triple {67241#true} #res := #t~ret0 + #t~ret1; {67241#true} is VALID [2020-07-08 22:08:26,476 INFO L280 TraceCheckUtils]: 53: Hoare triple {67241#true} havoc #t~ret0; {67241#true} is VALID [2020-07-08 22:08:26,476 INFO L280 TraceCheckUtils]: 54: Hoare triple {67241#true} havoc #t~ret1; {67241#true} is VALID [2020-07-08 22:08:26,476 INFO L280 TraceCheckUtils]: 55: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,477 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {67241#true} {69594#(= fibo2_~n |fibo2_#in~n|)} #65#return; {69594#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:26,478 INFO L280 TraceCheckUtils]: 57: Hoare triple {69594#(= fibo2_~n |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {69594#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:26,478 INFO L263 TraceCheckUtils]: 58: Hoare triple {69594#(= fibo2_~n |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {67241#true} is VALID [2020-07-08 22:08:26,479 INFO L280 TraceCheckUtils]: 59: Hoare triple {67241#true} ~n := #in~n; {69802#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:26,479 INFO L280 TraceCheckUtils]: 60: Hoare triple {69802#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {70027#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:26,480 INFO L280 TraceCheckUtils]: 61: Hoare triple {70027#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume !(1 == ~n); {70028#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:26,480 INFO L263 TraceCheckUtils]: 62: Hoare triple {70028#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret0 := fibo2(~n - 1); {67241#true} is VALID [2020-07-08 22:08:26,481 INFO L280 TraceCheckUtils]: 63: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,481 INFO L280 TraceCheckUtils]: 64: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:26,481 INFO L280 TraceCheckUtils]: 65: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:26,481 INFO L280 TraceCheckUtils]: 66: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:26,481 INFO L280 TraceCheckUtils]: 67: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,482 INFO L275 TraceCheckUtils]: 68: Hoare quadruple {67241#true} {70028#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #69#return; {70028#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:26,483 INFO L280 TraceCheckUtils]: 69: Hoare triple {70028#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {70028#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:26,483 INFO L263 TraceCheckUtils]: 70: Hoare triple {70028#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {67241#true} is VALID [2020-07-08 22:08:26,483 INFO L280 TraceCheckUtils]: 71: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,483 INFO L280 TraceCheckUtils]: 72: Hoare triple {67241#true} assume ~n < 1; {67241#true} is VALID [2020-07-08 22:08:26,483 INFO L280 TraceCheckUtils]: 73: Hoare triple {67241#true} #res := 0; {67241#true} is VALID [2020-07-08 22:08:26,484 INFO L280 TraceCheckUtils]: 74: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,485 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {67241#true} {70028#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #71#return; {70040#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:26,485 INFO L280 TraceCheckUtils]: 76: Hoare triple {70040#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {70040#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:26,486 INFO L280 TraceCheckUtils]: 77: Hoare triple {70040#(<= 2 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {70040#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:26,486 INFO L280 TraceCheckUtils]: 78: Hoare triple {70040#(<= 2 |fibo1_#in~n|)} havoc #t~ret0; {70040#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:26,487 INFO L280 TraceCheckUtils]: 79: Hoare triple {70040#(<= 2 |fibo1_#in~n|)} havoc #t~ret1; {70040#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:26,487 INFO L280 TraceCheckUtils]: 80: Hoare triple {70040#(<= 2 |fibo1_#in~n|)} assume true; {70040#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:26,488 INFO L275 TraceCheckUtils]: 81: Hoare quadruple {70040#(<= 2 |fibo1_#in~n|)} {69594#(= fibo2_~n |fibo2_#in~n|)} #67#return; {69986#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:26,488 INFO L280 TraceCheckUtils]: 82: Hoare triple {69986#(<= 4 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {69986#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:26,489 INFO L280 TraceCheckUtils]: 83: Hoare triple {69986#(<= 4 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {69986#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:26,490 INFO L280 TraceCheckUtils]: 84: Hoare triple {69986#(<= 4 |fibo2_#in~n|)} havoc #t~ret2; {69986#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:26,490 INFO L280 TraceCheckUtils]: 85: Hoare triple {69986#(<= 4 |fibo2_#in~n|)} havoc #t~ret3; {69986#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:26,491 INFO L280 TraceCheckUtils]: 86: Hoare triple {69986#(<= 4 |fibo2_#in~n|)} assume true; {69986#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:26,492 INFO L275 TraceCheckUtils]: 87: Hoare quadruple {69986#(<= 4 |fibo2_#in~n|)} {69802#(= fibo1_~n |fibo1_#in~n|)} #69#return; {69879#(and (<= 5 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:26,493 INFO L280 TraceCheckUtils]: 88: Hoare triple {69879#(and (<= 5 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {69879#(and (<= 5 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:26,493 INFO L263 TraceCheckUtils]: 89: Hoare triple {69879#(and (<= 5 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {67241#true} is VALID [2020-07-08 22:08:26,493 INFO L280 TraceCheckUtils]: 90: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,494 INFO L280 TraceCheckUtils]: 91: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:26,494 INFO L280 TraceCheckUtils]: 92: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:26,494 INFO L263 TraceCheckUtils]: 93: Hoare triple {67241#true} call #t~ret2 := fibo1(~n - 1); {67241#true} is VALID [2020-07-08 22:08:26,494 INFO L280 TraceCheckUtils]: 94: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,495 INFO L280 TraceCheckUtils]: 95: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:26,495 INFO L280 TraceCheckUtils]: 96: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:26,495 INFO L263 TraceCheckUtils]: 97: Hoare triple {67241#true} call #t~ret0 := fibo2(~n - 1); {67241#true} is VALID [2020-07-08 22:08:26,496 INFO L280 TraceCheckUtils]: 98: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,496 INFO L280 TraceCheckUtils]: 99: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:26,496 INFO L280 TraceCheckUtils]: 100: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:26,496 INFO L280 TraceCheckUtils]: 101: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:26,496 INFO L280 TraceCheckUtils]: 102: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,497 INFO L275 TraceCheckUtils]: 103: Hoare quadruple {67241#true} {67241#true} #69#return; {67241#true} is VALID [2020-07-08 22:08:26,497 INFO L280 TraceCheckUtils]: 104: Hoare triple {67241#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:26,497 INFO L263 TraceCheckUtils]: 105: Hoare triple {67241#true} call #t~ret1 := fibo2(~n - 2); {67241#true} is VALID [2020-07-08 22:08:26,497 INFO L280 TraceCheckUtils]: 106: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,497 INFO L280 TraceCheckUtils]: 107: Hoare triple {67241#true} assume ~n < 1; {67241#true} is VALID [2020-07-08 22:08:26,497 INFO L280 TraceCheckUtils]: 108: Hoare triple {67241#true} #res := 0; {67241#true} is VALID [2020-07-08 22:08:26,498 INFO L280 TraceCheckUtils]: 109: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,498 INFO L275 TraceCheckUtils]: 110: Hoare quadruple {67241#true} {67241#true} #71#return; {67241#true} is VALID [2020-07-08 22:08:26,498 INFO L280 TraceCheckUtils]: 111: Hoare triple {67241#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:26,498 INFO L280 TraceCheckUtils]: 112: Hoare triple {67241#true} #res := #t~ret0 + #t~ret1; {67241#true} is VALID [2020-07-08 22:08:26,498 INFO L280 TraceCheckUtils]: 113: Hoare triple {67241#true} havoc #t~ret0; {67241#true} is VALID [2020-07-08 22:08:26,498 INFO L280 TraceCheckUtils]: 114: Hoare triple {67241#true} havoc #t~ret1; {67241#true} is VALID [2020-07-08 22:08:26,499 INFO L280 TraceCheckUtils]: 115: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,499 INFO L275 TraceCheckUtils]: 116: Hoare quadruple {67241#true} {67241#true} #65#return; {67241#true} is VALID [2020-07-08 22:08:26,499 INFO L280 TraceCheckUtils]: 117: Hoare triple {67241#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:26,499 INFO L263 TraceCheckUtils]: 118: Hoare triple {67241#true} call #t~ret3 := fibo1(~n - 2); {67241#true} is VALID [2020-07-08 22:08:26,499 INFO L280 TraceCheckUtils]: 119: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,499 INFO L280 TraceCheckUtils]: 120: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:26,500 INFO L280 TraceCheckUtils]: 121: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:26,500 INFO L280 TraceCheckUtils]: 122: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:26,500 INFO L280 TraceCheckUtils]: 123: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,500 INFO L275 TraceCheckUtils]: 124: Hoare quadruple {67241#true} {67241#true} #67#return; {67241#true} is VALID [2020-07-08 22:08:26,500 INFO L280 TraceCheckUtils]: 125: Hoare triple {67241#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:26,500 INFO L280 TraceCheckUtils]: 126: Hoare triple {67241#true} #res := #t~ret2 + #t~ret3; {67241#true} is VALID [2020-07-08 22:08:26,501 INFO L280 TraceCheckUtils]: 127: Hoare triple {67241#true} havoc #t~ret2; {67241#true} is VALID [2020-07-08 22:08:26,501 INFO L280 TraceCheckUtils]: 128: Hoare triple {67241#true} havoc #t~ret3; {67241#true} is VALID [2020-07-08 22:08:26,501 INFO L280 TraceCheckUtils]: 129: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,502 INFO L275 TraceCheckUtils]: 130: Hoare quadruple {67241#true} {69879#(and (<= 5 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #71#return; {69921#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:26,503 INFO L280 TraceCheckUtils]: 131: Hoare triple {69921#(<= 5 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {69921#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:26,503 INFO L280 TraceCheckUtils]: 132: Hoare triple {69921#(<= 5 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {69921#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:26,503 INFO L280 TraceCheckUtils]: 133: Hoare triple {69921#(<= 5 |fibo1_#in~n|)} havoc #t~ret0; {69921#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:26,504 INFO L280 TraceCheckUtils]: 134: Hoare triple {69921#(<= 5 |fibo1_#in~n|)} havoc #t~ret1; {69921#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:26,504 INFO L280 TraceCheckUtils]: 135: Hoare triple {69921#(<= 5 |fibo1_#in~n|)} assume true; {69921#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:26,505 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {69921#(<= 5 |fibo1_#in~n|)} {69594#(= fibo2_~n |fibo2_#in~n|)} #65#return; {69724#(and (<= 6 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:08:26,506 INFO L280 TraceCheckUtils]: 137: Hoare triple {69724#(and (<= 6 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {69724#(and (<= 6 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:08:26,506 INFO L263 TraceCheckUtils]: 138: Hoare triple {69724#(and (<= 6 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {67241#true} is VALID [2020-07-08 22:08:26,507 INFO L280 TraceCheckUtils]: 139: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,507 INFO L280 TraceCheckUtils]: 140: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:26,507 INFO L280 TraceCheckUtils]: 141: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:26,507 INFO L263 TraceCheckUtils]: 142: Hoare triple {67241#true} call #t~ret0 := fibo2(~n - 1); {67241#true} is VALID [2020-07-08 22:08:26,507 INFO L280 TraceCheckUtils]: 143: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,507 INFO L280 TraceCheckUtils]: 144: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:26,508 INFO L280 TraceCheckUtils]: 145: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:26,508 INFO L263 TraceCheckUtils]: 146: Hoare triple {67241#true} call #t~ret2 := fibo1(~n - 1); {67241#true} is VALID [2020-07-08 22:08:26,508 INFO L280 TraceCheckUtils]: 147: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,539 INFO L280 TraceCheckUtils]: 148: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:26,539 INFO L280 TraceCheckUtils]: 149: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:26,539 INFO L263 TraceCheckUtils]: 150: Hoare triple {67241#true} call #t~ret0 := fibo2(~n - 1); {67241#true} is VALID [2020-07-08 22:08:26,539 INFO L280 TraceCheckUtils]: 151: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,540 INFO L280 TraceCheckUtils]: 152: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:26,540 INFO L280 TraceCheckUtils]: 153: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:26,540 INFO L280 TraceCheckUtils]: 154: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:26,540 INFO L280 TraceCheckUtils]: 155: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,540 INFO L275 TraceCheckUtils]: 156: Hoare quadruple {67241#true} {67241#true} #69#return; {67241#true} is VALID [2020-07-08 22:08:26,540 INFO L280 TraceCheckUtils]: 157: Hoare triple {67241#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:26,541 INFO L263 TraceCheckUtils]: 158: Hoare triple {67241#true} call #t~ret1 := fibo2(~n - 2); {67241#true} is VALID [2020-07-08 22:08:26,541 INFO L280 TraceCheckUtils]: 159: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,541 INFO L280 TraceCheckUtils]: 160: Hoare triple {67241#true} assume ~n < 1; {67241#true} is VALID [2020-07-08 22:08:26,541 INFO L280 TraceCheckUtils]: 161: Hoare triple {67241#true} #res := 0; {67241#true} is VALID [2020-07-08 22:08:26,541 INFO L280 TraceCheckUtils]: 162: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,541 INFO L275 TraceCheckUtils]: 163: Hoare quadruple {67241#true} {67241#true} #71#return; {67241#true} is VALID [2020-07-08 22:08:26,542 INFO L280 TraceCheckUtils]: 164: Hoare triple {67241#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:26,542 INFO L280 TraceCheckUtils]: 165: Hoare triple {67241#true} #res := #t~ret0 + #t~ret1; {67241#true} is VALID [2020-07-08 22:08:26,542 INFO L280 TraceCheckUtils]: 166: Hoare triple {67241#true} havoc #t~ret0; {67241#true} is VALID [2020-07-08 22:08:26,542 INFO L280 TraceCheckUtils]: 167: Hoare triple {67241#true} havoc #t~ret1; {67241#true} is VALID [2020-07-08 22:08:26,542 INFO L280 TraceCheckUtils]: 168: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,542 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {67241#true} {67241#true} #65#return; {67241#true} is VALID [2020-07-08 22:08:26,543 INFO L280 TraceCheckUtils]: 170: Hoare triple {67241#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:26,543 INFO L263 TraceCheckUtils]: 171: Hoare triple {67241#true} call #t~ret3 := fibo1(~n - 2); {67241#true} is VALID [2020-07-08 22:08:26,543 INFO L280 TraceCheckUtils]: 172: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,543 INFO L280 TraceCheckUtils]: 173: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:26,543 INFO L280 TraceCheckUtils]: 174: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:26,543 INFO L280 TraceCheckUtils]: 175: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:26,543 INFO L280 TraceCheckUtils]: 176: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,544 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {67241#true} {67241#true} #67#return; {67241#true} is VALID [2020-07-08 22:08:26,544 INFO L280 TraceCheckUtils]: 178: Hoare triple {67241#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:26,544 INFO L280 TraceCheckUtils]: 179: Hoare triple {67241#true} #res := #t~ret2 + #t~ret3; {67241#true} is VALID [2020-07-08 22:08:26,544 INFO L280 TraceCheckUtils]: 180: Hoare triple {67241#true} havoc #t~ret2; {67241#true} is VALID [2020-07-08 22:08:26,544 INFO L280 TraceCheckUtils]: 181: Hoare triple {67241#true} havoc #t~ret3; {67241#true} is VALID [2020-07-08 22:08:26,544 INFO L280 TraceCheckUtils]: 182: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,544 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {67241#true} {67241#true} #69#return; {67241#true} is VALID [2020-07-08 22:08:26,544 INFO L280 TraceCheckUtils]: 184: Hoare triple {67241#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:26,545 INFO L263 TraceCheckUtils]: 185: Hoare triple {67241#true} call #t~ret1 := fibo2(~n - 2); {67241#true} is VALID [2020-07-08 22:08:26,545 INFO L280 TraceCheckUtils]: 186: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,545 INFO L280 TraceCheckUtils]: 187: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:26,545 INFO L280 TraceCheckUtils]: 188: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:26,545 INFO L263 TraceCheckUtils]: 189: Hoare triple {67241#true} call #t~ret2 := fibo1(~n - 1); {67241#true} is VALID [2020-07-08 22:08:26,545 INFO L280 TraceCheckUtils]: 190: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,545 INFO L280 TraceCheckUtils]: 191: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:26,545 INFO L280 TraceCheckUtils]: 192: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:26,546 INFO L280 TraceCheckUtils]: 193: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:26,546 INFO L280 TraceCheckUtils]: 194: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,546 INFO L275 TraceCheckUtils]: 195: Hoare quadruple {67241#true} {67241#true} #65#return; {67241#true} is VALID [2020-07-08 22:08:26,546 INFO L280 TraceCheckUtils]: 196: Hoare triple {67241#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:26,546 INFO L263 TraceCheckUtils]: 197: Hoare triple {67241#true} call #t~ret3 := fibo1(~n - 2); {67241#true} is VALID [2020-07-08 22:08:26,546 INFO L280 TraceCheckUtils]: 198: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,546 INFO L280 TraceCheckUtils]: 199: Hoare triple {67241#true} assume ~n < 1; {67241#true} is VALID [2020-07-08 22:08:26,546 INFO L280 TraceCheckUtils]: 200: Hoare triple {67241#true} #res := 0; {67241#true} is VALID [2020-07-08 22:08:26,546 INFO L280 TraceCheckUtils]: 201: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,547 INFO L275 TraceCheckUtils]: 202: Hoare quadruple {67241#true} {67241#true} #67#return; {67241#true} is VALID [2020-07-08 22:08:26,547 INFO L280 TraceCheckUtils]: 203: Hoare triple {67241#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:26,547 INFO L280 TraceCheckUtils]: 204: Hoare triple {67241#true} #res := #t~ret2 + #t~ret3; {67241#true} is VALID [2020-07-08 22:08:26,547 INFO L280 TraceCheckUtils]: 205: Hoare triple {67241#true} havoc #t~ret2; {67241#true} is VALID [2020-07-08 22:08:26,547 INFO L280 TraceCheckUtils]: 206: Hoare triple {67241#true} havoc #t~ret3; {67241#true} is VALID [2020-07-08 22:08:26,547 INFO L280 TraceCheckUtils]: 207: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,547 INFO L275 TraceCheckUtils]: 208: Hoare quadruple {67241#true} {67241#true} #71#return; {67241#true} is VALID [2020-07-08 22:08:26,547 INFO L280 TraceCheckUtils]: 209: Hoare triple {67241#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:26,547 INFO L280 TraceCheckUtils]: 210: Hoare triple {67241#true} #res := #t~ret0 + #t~ret1; {67241#true} is VALID [2020-07-08 22:08:26,548 INFO L280 TraceCheckUtils]: 211: Hoare triple {67241#true} havoc #t~ret0; {67241#true} is VALID [2020-07-08 22:08:26,548 INFO L280 TraceCheckUtils]: 212: Hoare triple {67241#true} havoc #t~ret1; {67241#true} is VALID [2020-07-08 22:08:26,548 INFO L280 TraceCheckUtils]: 213: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,549 INFO L275 TraceCheckUtils]: 214: Hoare quadruple {67241#true} {69724#(and (<= 6 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #67#return; {69801#(<= 6 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:26,550 INFO L280 TraceCheckUtils]: 215: Hoare triple {69801#(<= 6 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {69801#(<= 6 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:26,550 INFO L280 TraceCheckUtils]: 216: Hoare triple {69801#(<= 6 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {69801#(<= 6 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:26,551 INFO L280 TraceCheckUtils]: 217: Hoare triple {69801#(<= 6 |fibo2_#in~n|)} havoc #t~ret2; {69801#(<= 6 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:26,551 INFO L280 TraceCheckUtils]: 218: Hoare triple {69801#(<= 6 |fibo2_#in~n|)} havoc #t~ret3; {69801#(<= 6 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:26,551 INFO L280 TraceCheckUtils]: 219: Hoare triple {69801#(<= 6 |fibo2_#in~n|)} assume true; {69801#(<= 6 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:26,552 INFO L275 TraceCheckUtils]: 220: Hoare quadruple {69801#(<= 6 |fibo2_#in~n|)} {67241#true} #69#return; {69517#(<= 7 fibo1_~n)} is VALID [2020-07-08 22:08:26,553 INFO L280 TraceCheckUtils]: 221: Hoare triple {69517#(<= 7 fibo1_~n)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {69517#(<= 7 fibo1_~n)} is VALID [2020-07-08 22:08:26,553 INFO L263 TraceCheckUtils]: 222: Hoare triple {69517#(<= 7 fibo1_~n)} call #t~ret1 := fibo2(~n - 2); {67241#true} is VALID [2020-07-08 22:08:26,553 INFO L280 TraceCheckUtils]: 223: Hoare triple {67241#true} ~n := #in~n; {69594#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:26,553 INFO L280 TraceCheckUtils]: 224: Hoare triple {69594#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {69594#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:26,554 INFO L280 TraceCheckUtils]: 225: Hoare triple {69594#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {69594#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:26,554 INFO L263 TraceCheckUtils]: 226: Hoare triple {69594#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {67241#true} is VALID [2020-07-08 22:08:26,554 INFO L280 TraceCheckUtils]: 227: Hoare triple {67241#true} ~n := #in~n; {69802#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:26,555 INFO L280 TraceCheckUtils]: 228: Hoare triple {69802#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {69802#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:26,555 INFO L280 TraceCheckUtils]: 229: Hoare triple {69802#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {69802#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:26,555 INFO L263 TraceCheckUtils]: 230: Hoare triple {69802#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {67241#true} is VALID [2020-07-08 22:08:26,556 INFO L280 TraceCheckUtils]: 231: Hoare triple {67241#true} ~n := #in~n; {69594#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:26,556 INFO L280 TraceCheckUtils]: 232: Hoare triple {69594#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {69594#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:26,556 INFO L280 TraceCheckUtils]: 233: Hoare triple {69594#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {69594#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:26,557 INFO L263 TraceCheckUtils]: 234: Hoare triple {69594#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {67241#true} is VALID [2020-07-08 22:08:26,557 INFO L280 TraceCheckUtils]: 235: Hoare triple {67241#true} ~n := #in~n; {69802#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:26,557 INFO L280 TraceCheckUtils]: 236: Hoare triple {69802#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {69802#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:26,558 INFO L280 TraceCheckUtils]: 237: Hoare triple {69802#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n; {70306#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:08:26,558 INFO L280 TraceCheckUtils]: 238: Hoare triple {70306#(<= |fibo1_#in~n| 1)} #res := 1; {70306#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:08:26,559 INFO L280 TraceCheckUtils]: 239: Hoare triple {70306#(<= |fibo1_#in~n| 1)} assume true; {70306#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:08:26,560 INFO L275 TraceCheckUtils]: 240: Hoare quadruple {70306#(<= |fibo1_#in~n| 1)} {69594#(= fibo2_~n |fibo2_#in~n|)} #65#return; {70299#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:08:26,560 INFO L280 TraceCheckUtils]: 241: Hoare triple {70299#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {70299#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:08:26,560 INFO L263 TraceCheckUtils]: 242: Hoare triple {70299#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {67241#true} is VALID [2020-07-08 22:08:26,560 INFO L280 TraceCheckUtils]: 243: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,560 INFO L280 TraceCheckUtils]: 244: Hoare triple {67241#true} assume ~n < 1; {67241#true} is VALID [2020-07-08 22:08:26,561 INFO L280 TraceCheckUtils]: 245: Hoare triple {67241#true} #res := 0; {67241#true} is VALID [2020-07-08 22:08:26,561 INFO L280 TraceCheckUtils]: 246: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,562 INFO L275 TraceCheckUtils]: 247: Hoare quadruple {67241#true} {70299#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} #67#return; {70305#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:08:26,562 INFO L280 TraceCheckUtils]: 248: Hoare triple {70305#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {70305#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:08:26,563 INFO L280 TraceCheckUtils]: 249: Hoare triple {70305#(<= |fibo2_#in~n| 2)} #res := #t~ret2 + #t~ret3; {70305#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:08:26,563 INFO L280 TraceCheckUtils]: 250: Hoare triple {70305#(<= |fibo2_#in~n| 2)} havoc #t~ret2; {70305#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:08:26,563 INFO L280 TraceCheckUtils]: 251: Hoare triple {70305#(<= |fibo2_#in~n| 2)} havoc #t~ret3; {70305#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:08:26,564 INFO L280 TraceCheckUtils]: 252: Hoare triple {70305#(<= |fibo2_#in~n| 2)} assume true; {70305#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:08:26,565 INFO L275 TraceCheckUtils]: 253: Hoare quadruple {70305#(<= |fibo2_#in~n| 2)} {69802#(= fibo1_~n |fibo1_#in~n|)} #69#return; {70285#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:26,566 INFO L280 TraceCheckUtils]: 254: Hoare triple {70285#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {70285#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:26,566 INFO L263 TraceCheckUtils]: 255: Hoare triple {70285#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {67241#true} is VALID [2020-07-08 22:08:26,566 INFO L280 TraceCheckUtils]: 256: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,566 INFO L280 TraceCheckUtils]: 257: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:26,566 INFO L280 TraceCheckUtils]: 258: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:26,566 INFO L280 TraceCheckUtils]: 259: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:26,566 INFO L280 TraceCheckUtils]: 260: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,567 INFO L275 TraceCheckUtils]: 261: Hoare quadruple {67241#true} {70285#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} #71#return; {70292#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:08:26,567 INFO L280 TraceCheckUtils]: 262: Hoare triple {70292#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {70292#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:08:26,568 INFO L280 TraceCheckUtils]: 263: Hoare triple {70292#(<= |fibo1_#in~n| 3)} #res := #t~ret0 + #t~ret1; {70292#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:08:26,569 INFO L280 TraceCheckUtils]: 264: Hoare triple {70292#(<= |fibo1_#in~n| 3)} havoc #t~ret0; {70292#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:08:26,569 INFO L280 TraceCheckUtils]: 265: Hoare triple {70292#(<= |fibo1_#in~n| 3)} havoc #t~ret1; {70292#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:08:26,570 INFO L280 TraceCheckUtils]: 266: Hoare triple {70292#(<= |fibo1_#in~n| 3)} assume true; {70292#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:08:26,571 INFO L275 TraceCheckUtils]: 267: Hoare quadruple {70292#(<= |fibo1_#in~n| 3)} {69594#(= fibo2_~n |fibo2_#in~n|)} #65#return; {70237#(and (<= fibo2_~n 4) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:08:26,571 INFO L280 TraceCheckUtils]: 268: Hoare triple {70237#(and (<= fibo2_~n 4) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {70237#(and (<= fibo2_~n 4) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:08:26,571 INFO L263 TraceCheckUtils]: 269: Hoare triple {70237#(and (<= fibo2_~n 4) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {67241#true} is VALID [2020-07-08 22:08:26,572 INFO L280 TraceCheckUtils]: 270: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,572 INFO L280 TraceCheckUtils]: 271: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:26,572 INFO L280 TraceCheckUtils]: 272: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:26,572 INFO L263 TraceCheckUtils]: 273: Hoare triple {67241#true} call #t~ret0 := fibo2(~n - 1); {67241#true} is VALID [2020-07-08 22:08:26,572 INFO L280 TraceCheckUtils]: 274: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,573 INFO L280 TraceCheckUtils]: 275: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:26,573 INFO L280 TraceCheckUtils]: 276: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:26,573 INFO L280 TraceCheckUtils]: 277: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:26,573 INFO L280 TraceCheckUtils]: 278: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,573 INFO L275 TraceCheckUtils]: 279: Hoare quadruple {67241#true} {67241#true} #69#return; {67241#true} is VALID [2020-07-08 22:08:26,574 INFO L280 TraceCheckUtils]: 280: Hoare triple {67241#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:26,574 INFO L263 TraceCheckUtils]: 281: Hoare triple {67241#true} call #t~ret1 := fibo2(~n - 2); {67241#true} is VALID [2020-07-08 22:08:26,574 INFO L280 TraceCheckUtils]: 282: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,574 INFO L280 TraceCheckUtils]: 283: Hoare triple {67241#true} assume ~n < 1; {67241#true} is VALID [2020-07-08 22:08:26,575 INFO L280 TraceCheckUtils]: 284: Hoare triple {67241#true} #res := 0; {67241#true} is VALID [2020-07-08 22:08:26,575 INFO L280 TraceCheckUtils]: 285: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,575 INFO L275 TraceCheckUtils]: 286: Hoare quadruple {67241#true} {67241#true} #71#return; {67241#true} is VALID [2020-07-08 22:08:26,575 INFO L280 TraceCheckUtils]: 287: Hoare triple {67241#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:26,575 INFO L280 TraceCheckUtils]: 288: Hoare triple {67241#true} #res := #t~ret0 + #t~ret1; {67241#true} is VALID [2020-07-08 22:08:26,576 INFO L280 TraceCheckUtils]: 289: Hoare triple {67241#true} havoc #t~ret0; {67241#true} is VALID [2020-07-08 22:08:26,576 INFO L280 TraceCheckUtils]: 290: Hoare triple {67241#true} havoc #t~ret1; {67241#true} is VALID [2020-07-08 22:08:26,576 INFO L280 TraceCheckUtils]: 291: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,577 INFO L275 TraceCheckUtils]: 292: Hoare quadruple {67241#true} {70237#(and (<= fibo2_~n 4) (= fibo2_~n |fibo2_#in~n|))} #67#return; {70261#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:08:26,577 INFO L280 TraceCheckUtils]: 293: Hoare triple {70261#(<= |fibo2_#in~n| 4)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {70261#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:08:26,578 INFO L280 TraceCheckUtils]: 294: Hoare triple {70261#(<= |fibo2_#in~n| 4)} #res := #t~ret2 + #t~ret3; {70261#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:08:26,578 INFO L280 TraceCheckUtils]: 295: Hoare triple {70261#(<= |fibo2_#in~n| 4)} havoc #t~ret2; {70261#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:08:26,578 INFO L280 TraceCheckUtils]: 296: Hoare triple {70261#(<= |fibo2_#in~n| 4)} havoc #t~ret3; {70261#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:08:26,579 INFO L280 TraceCheckUtils]: 297: Hoare triple {70261#(<= |fibo2_#in~n| 4)} assume true; {70261#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:08:26,580 INFO L275 TraceCheckUtils]: 298: Hoare quadruple {70261#(<= |fibo2_#in~n| 4)} {69517#(<= 7 fibo1_~n)} #71#return; {67242#false} is VALID [2020-07-08 22:08:26,580 INFO L280 TraceCheckUtils]: 299: Hoare triple {67242#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67242#false} is VALID [2020-07-08 22:08:26,580 INFO L280 TraceCheckUtils]: 300: Hoare triple {67242#false} #res := #t~ret0 + #t~ret1; {67242#false} is VALID [2020-07-08 22:08:26,580 INFO L280 TraceCheckUtils]: 301: Hoare triple {67242#false} havoc #t~ret0; {67242#false} is VALID [2020-07-08 22:08:26,580 INFO L280 TraceCheckUtils]: 302: Hoare triple {67242#false} havoc #t~ret1; {67242#false} is VALID [2020-07-08 22:08:26,580 INFO L280 TraceCheckUtils]: 303: Hoare triple {67242#false} assume true; {67242#false} is VALID [2020-07-08 22:08:26,580 INFO L275 TraceCheckUtils]: 304: Hoare quadruple {67242#false} {67241#true} #65#return; {67242#false} is VALID [2020-07-08 22:08:26,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:26,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:26,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:26,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:26,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:26,644 INFO L280 TraceCheckUtils]: 0: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,644 INFO L280 TraceCheckUtils]: 1: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:26,644 INFO L280 TraceCheckUtils]: 2: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:26,645 INFO L280 TraceCheckUtils]: 3: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:26,645 INFO L280 TraceCheckUtils]: 4: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,645 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {67241#true} {67241#true} #65#return; {67241#true} is VALID [2020-07-08 22:08:26,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:26,647 INFO L280 TraceCheckUtils]: 0: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,647 INFO L280 TraceCheckUtils]: 1: Hoare triple {67241#true} assume ~n < 1; {67241#true} is VALID [2020-07-08 22:08:26,647 INFO L280 TraceCheckUtils]: 2: Hoare triple {67241#true} #res := 0; {67241#true} is VALID [2020-07-08 22:08:26,647 INFO L280 TraceCheckUtils]: 3: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,647 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {67241#true} {67241#true} #67#return; {67241#true} is VALID [2020-07-08 22:08:26,647 INFO L280 TraceCheckUtils]: 0: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,648 INFO L280 TraceCheckUtils]: 1: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:26,648 INFO L280 TraceCheckUtils]: 2: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:26,648 INFO L263 TraceCheckUtils]: 3: Hoare triple {67241#true} call #t~ret2 := fibo1(~n - 1); {67241#true} is VALID [2020-07-08 22:08:26,648 INFO L280 TraceCheckUtils]: 4: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,648 INFO L280 TraceCheckUtils]: 5: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:26,648 INFO L280 TraceCheckUtils]: 6: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:26,648 INFO L280 TraceCheckUtils]: 7: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:26,649 INFO L280 TraceCheckUtils]: 8: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,649 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {67241#true} {67241#true} #65#return; {67241#true} is VALID [2020-07-08 22:08:26,649 INFO L280 TraceCheckUtils]: 10: Hoare triple {67241#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:26,649 INFO L263 TraceCheckUtils]: 11: Hoare triple {67241#true} call #t~ret3 := fibo1(~n - 2); {67241#true} is VALID [2020-07-08 22:08:26,649 INFO L280 TraceCheckUtils]: 12: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,649 INFO L280 TraceCheckUtils]: 13: Hoare triple {67241#true} assume ~n < 1; {67241#true} is VALID [2020-07-08 22:08:26,649 INFO L280 TraceCheckUtils]: 14: Hoare triple {67241#true} #res := 0; {67241#true} is VALID [2020-07-08 22:08:26,650 INFO L280 TraceCheckUtils]: 15: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,650 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {67241#true} {67241#true} #67#return; {67241#true} is VALID [2020-07-08 22:08:26,650 INFO L280 TraceCheckUtils]: 17: Hoare triple {67241#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:26,650 INFO L280 TraceCheckUtils]: 18: Hoare triple {67241#true} #res := #t~ret2 + #t~ret3; {67241#true} is VALID [2020-07-08 22:08:26,650 INFO L280 TraceCheckUtils]: 19: Hoare triple {67241#true} havoc #t~ret2; {67241#true} is VALID [2020-07-08 22:08:26,650 INFO L280 TraceCheckUtils]: 20: Hoare triple {67241#true} havoc #t~ret3; {67241#true} is VALID [2020-07-08 22:08:26,650 INFO L280 TraceCheckUtils]: 21: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,651 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {67241#true} {67241#true} #69#return; {67241#true} is VALID [2020-07-08 22:08:26,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:26,652 INFO L280 TraceCheckUtils]: 0: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,653 INFO L280 TraceCheckUtils]: 1: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:26,653 INFO L280 TraceCheckUtils]: 2: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:26,653 INFO L280 TraceCheckUtils]: 3: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:26,653 INFO L280 TraceCheckUtils]: 4: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,653 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {67241#true} {67241#true} #71#return; {67241#true} is VALID [2020-07-08 22:08:26,653 INFO L280 TraceCheckUtils]: 0: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,654 INFO L280 TraceCheckUtils]: 1: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:26,654 INFO L280 TraceCheckUtils]: 2: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:26,654 INFO L263 TraceCheckUtils]: 3: Hoare triple {67241#true} call #t~ret0 := fibo2(~n - 1); {67241#true} is VALID [2020-07-08 22:08:26,654 INFO L280 TraceCheckUtils]: 4: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,654 INFO L280 TraceCheckUtils]: 5: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:26,654 INFO L280 TraceCheckUtils]: 6: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:26,654 INFO L263 TraceCheckUtils]: 7: Hoare triple {67241#true} call #t~ret2 := fibo1(~n - 1); {67241#true} is VALID [2020-07-08 22:08:26,654 INFO L280 TraceCheckUtils]: 8: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,655 INFO L280 TraceCheckUtils]: 9: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:26,655 INFO L280 TraceCheckUtils]: 10: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:26,655 INFO L280 TraceCheckUtils]: 11: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:26,655 INFO L280 TraceCheckUtils]: 12: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,655 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {67241#true} {67241#true} #65#return; {67241#true} is VALID [2020-07-08 22:08:26,655 INFO L280 TraceCheckUtils]: 14: Hoare triple {67241#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:26,655 INFO L263 TraceCheckUtils]: 15: Hoare triple {67241#true} call #t~ret3 := fibo1(~n - 2); {67241#true} is VALID [2020-07-08 22:08:26,656 INFO L280 TraceCheckUtils]: 16: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,656 INFO L280 TraceCheckUtils]: 17: Hoare triple {67241#true} assume ~n < 1; {67241#true} is VALID [2020-07-08 22:08:26,656 INFO L280 TraceCheckUtils]: 18: Hoare triple {67241#true} #res := 0; {67241#true} is VALID [2020-07-08 22:08:26,656 INFO L280 TraceCheckUtils]: 19: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,656 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {67241#true} {67241#true} #67#return; {67241#true} is VALID [2020-07-08 22:08:26,656 INFO L280 TraceCheckUtils]: 21: Hoare triple {67241#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:26,656 INFO L280 TraceCheckUtils]: 22: Hoare triple {67241#true} #res := #t~ret2 + #t~ret3; {67241#true} is VALID [2020-07-08 22:08:26,657 INFO L280 TraceCheckUtils]: 23: Hoare triple {67241#true} havoc #t~ret2; {67241#true} is VALID [2020-07-08 22:08:26,657 INFO L280 TraceCheckUtils]: 24: Hoare triple {67241#true} havoc #t~ret3; {67241#true} is VALID [2020-07-08 22:08:26,657 INFO L280 TraceCheckUtils]: 25: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,657 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {67241#true} {67241#true} #69#return; {67241#true} is VALID [2020-07-08 22:08:26,657 INFO L280 TraceCheckUtils]: 27: Hoare triple {67241#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:26,657 INFO L263 TraceCheckUtils]: 28: Hoare triple {67241#true} call #t~ret1 := fibo2(~n - 2); {67241#true} is VALID [2020-07-08 22:08:26,657 INFO L280 TraceCheckUtils]: 29: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,658 INFO L280 TraceCheckUtils]: 30: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:26,658 INFO L280 TraceCheckUtils]: 31: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:26,658 INFO L280 TraceCheckUtils]: 32: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:26,658 INFO L280 TraceCheckUtils]: 33: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,658 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {67241#true} {67241#true} #71#return; {67241#true} is VALID [2020-07-08 22:08:26,658 INFO L280 TraceCheckUtils]: 35: Hoare triple {67241#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:26,658 INFO L280 TraceCheckUtils]: 36: Hoare triple {67241#true} #res := #t~ret0 + #t~ret1; {67241#true} is VALID [2020-07-08 22:08:26,658 INFO L280 TraceCheckUtils]: 37: Hoare triple {67241#true} havoc #t~ret0; {67241#true} is VALID [2020-07-08 22:08:26,659 INFO L280 TraceCheckUtils]: 38: Hoare triple {67241#true} havoc #t~ret1; {67241#true} is VALID [2020-07-08 22:08:26,659 INFO L280 TraceCheckUtils]: 39: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,659 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {67241#true} {67241#true} #65#return; {67241#true} is VALID [2020-07-08 22:08:26,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:26,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:26,663 INFO L280 TraceCheckUtils]: 0: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,664 INFO L280 TraceCheckUtils]: 1: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:26,664 INFO L280 TraceCheckUtils]: 2: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:26,664 INFO L280 TraceCheckUtils]: 3: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:26,665 INFO L280 TraceCheckUtils]: 4: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,665 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {67241#true} {67241#true} #69#return; {67241#true} is VALID [2020-07-08 22:08:26,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:26,672 INFO L280 TraceCheckUtils]: 0: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,672 INFO L280 TraceCheckUtils]: 1: Hoare triple {67241#true} assume ~n < 1; {67241#true} is VALID [2020-07-08 22:08:26,672 INFO L280 TraceCheckUtils]: 2: Hoare triple {67241#true} #res := 0; {67241#true} is VALID [2020-07-08 22:08:26,672 INFO L280 TraceCheckUtils]: 3: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,672 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {67241#true} {67241#true} #71#return; {67241#true} is VALID [2020-07-08 22:08:26,673 INFO L280 TraceCheckUtils]: 0: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,673 INFO L280 TraceCheckUtils]: 1: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:26,673 INFO L280 TraceCheckUtils]: 2: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:26,673 INFO L263 TraceCheckUtils]: 3: Hoare triple {67241#true} call #t~ret0 := fibo2(~n - 1); {67241#true} is VALID [2020-07-08 22:08:26,674 INFO L280 TraceCheckUtils]: 4: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,674 INFO L280 TraceCheckUtils]: 5: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:26,674 INFO L280 TraceCheckUtils]: 6: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:26,674 INFO L280 TraceCheckUtils]: 7: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:26,674 INFO L280 TraceCheckUtils]: 8: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,675 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {67241#true} {67241#true} #69#return; {67241#true} is VALID [2020-07-08 22:08:26,675 INFO L280 TraceCheckUtils]: 10: Hoare triple {67241#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:26,675 INFO L263 TraceCheckUtils]: 11: Hoare triple {67241#true} call #t~ret1 := fibo2(~n - 2); {67241#true} is VALID [2020-07-08 22:08:26,675 INFO L280 TraceCheckUtils]: 12: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,675 INFO L280 TraceCheckUtils]: 13: Hoare triple {67241#true} assume ~n < 1; {67241#true} is VALID [2020-07-08 22:08:26,676 INFO L280 TraceCheckUtils]: 14: Hoare triple {67241#true} #res := 0; {67241#true} is VALID [2020-07-08 22:08:26,676 INFO L280 TraceCheckUtils]: 15: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,676 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {67241#true} {67241#true} #71#return; {67241#true} is VALID [2020-07-08 22:08:26,676 INFO L280 TraceCheckUtils]: 17: Hoare triple {67241#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:26,676 INFO L280 TraceCheckUtils]: 18: Hoare triple {67241#true} #res := #t~ret0 + #t~ret1; {67241#true} is VALID [2020-07-08 22:08:26,677 INFO L280 TraceCheckUtils]: 19: Hoare triple {67241#true} havoc #t~ret0; {67241#true} is VALID [2020-07-08 22:08:26,677 INFO L280 TraceCheckUtils]: 20: Hoare triple {67241#true} havoc #t~ret1; {67241#true} is VALID [2020-07-08 22:08:26,677 INFO L280 TraceCheckUtils]: 21: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,677 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {67241#true} {67241#true} #67#return; {67241#true} is VALID [2020-07-08 22:08:26,678 INFO L280 TraceCheckUtils]: 0: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,679 INFO L280 TraceCheckUtils]: 1: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:26,679 INFO L280 TraceCheckUtils]: 2: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:26,679 INFO L263 TraceCheckUtils]: 3: Hoare triple {67241#true} call #t~ret2 := fibo1(~n - 1); {67241#true} is VALID [2020-07-08 22:08:26,679 INFO L280 TraceCheckUtils]: 4: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,680 INFO L280 TraceCheckUtils]: 5: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:26,680 INFO L280 TraceCheckUtils]: 6: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:26,680 INFO L263 TraceCheckUtils]: 7: Hoare triple {67241#true} call #t~ret0 := fibo2(~n - 1); {67241#true} is VALID [2020-07-08 22:08:26,680 INFO L280 TraceCheckUtils]: 8: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,681 INFO L280 TraceCheckUtils]: 9: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:26,681 INFO L280 TraceCheckUtils]: 10: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:26,681 INFO L263 TraceCheckUtils]: 11: Hoare triple {67241#true} call #t~ret2 := fibo1(~n - 1); {67241#true} is VALID [2020-07-08 22:08:26,681 INFO L280 TraceCheckUtils]: 12: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,681 INFO L280 TraceCheckUtils]: 13: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:26,682 INFO L280 TraceCheckUtils]: 14: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:26,682 INFO L280 TraceCheckUtils]: 15: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:26,682 INFO L280 TraceCheckUtils]: 16: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,682 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {67241#true} {67241#true} #65#return; {67241#true} is VALID [2020-07-08 22:08:26,683 INFO L280 TraceCheckUtils]: 18: Hoare triple {67241#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:26,683 INFO L263 TraceCheckUtils]: 19: Hoare triple {67241#true} call #t~ret3 := fibo1(~n - 2); {67241#true} is VALID [2020-07-08 22:08:26,683 INFO L280 TraceCheckUtils]: 20: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,683 INFO L280 TraceCheckUtils]: 21: Hoare triple {67241#true} assume ~n < 1; {67241#true} is VALID [2020-07-08 22:08:26,684 INFO L280 TraceCheckUtils]: 22: Hoare triple {67241#true} #res := 0; {67241#true} is VALID [2020-07-08 22:08:26,684 INFO L280 TraceCheckUtils]: 23: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,684 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {67241#true} {67241#true} #67#return; {67241#true} is VALID [2020-07-08 22:08:26,684 INFO L280 TraceCheckUtils]: 25: Hoare triple {67241#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:26,685 INFO L280 TraceCheckUtils]: 26: Hoare triple {67241#true} #res := #t~ret2 + #t~ret3; {67241#true} is VALID [2020-07-08 22:08:26,685 INFO L280 TraceCheckUtils]: 27: Hoare triple {67241#true} havoc #t~ret2; {67241#true} is VALID [2020-07-08 22:08:26,685 INFO L280 TraceCheckUtils]: 28: Hoare triple {67241#true} havoc #t~ret3; {67241#true} is VALID [2020-07-08 22:08:26,686 INFO L280 TraceCheckUtils]: 29: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,686 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {67241#true} {67241#true} #69#return; {67241#true} is VALID [2020-07-08 22:08:26,686 INFO L280 TraceCheckUtils]: 31: Hoare triple {67241#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:26,686 INFO L263 TraceCheckUtils]: 32: Hoare triple {67241#true} call #t~ret1 := fibo2(~n - 2); {67241#true} is VALID [2020-07-08 22:08:26,686 INFO L280 TraceCheckUtils]: 33: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,687 INFO L280 TraceCheckUtils]: 34: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:26,687 INFO L280 TraceCheckUtils]: 35: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:26,687 INFO L280 TraceCheckUtils]: 36: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:26,687 INFO L280 TraceCheckUtils]: 37: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,688 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {67241#true} {67241#true} #71#return; {67241#true} is VALID [2020-07-08 22:08:26,688 INFO L280 TraceCheckUtils]: 39: Hoare triple {67241#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:26,688 INFO L280 TraceCheckUtils]: 40: Hoare triple {67241#true} #res := #t~ret0 + #t~ret1; {67241#true} is VALID [2020-07-08 22:08:26,688 INFO L280 TraceCheckUtils]: 41: Hoare triple {67241#true} havoc #t~ret0; {67241#true} is VALID [2020-07-08 22:08:26,689 INFO L280 TraceCheckUtils]: 42: Hoare triple {67241#true} havoc #t~ret1; {67241#true} is VALID [2020-07-08 22:08:26,689 INFO L280 TraceCheckUtils]: 43: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,689 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {67241#true} {67241#true} #65#return; {67241#true} is VALID [2020-07-08 22:08:26,689 INFO L280 TraceCheckUtils]: 45: Hoare triple {67241#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:26,690 INFO L263 TraceCheckUtils]: 46: Hoare triple {67241#true} call #t~ret3 := fibo1(~n - 2); {67241#true} is VALID [2020-07-08 22:08:26,690 INFO L280 TraceCheckUtils]: 47: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,690 INFO L280 TraceCheckUtils]: 48: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:26,690 INFO L280 TraceCheckUtils]: 49: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:26,691 INFO L263 TraceCheckUtils]: 50: Hoare triple {67241#true} call #t~ret0 := fibo2(~n - 1); {67241#true} is VALID [2020-07-08 22:08:26,691 INFO L280 TraceCheckUtils]: 51: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,691 INFO L280 TraceCheckUtils]: 52: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:26,691 INFO L280 TraceCheckUtils]: 53: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:26,691 INFO L280 TraceCheckUtils]: 54: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:26,692 INFO L280 TraceCheckUtils]: 55: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,692 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {67241#true} {67241#true} #69#return; {67241#true} is VALID [2020-07-08 22:08:26,692 INFO L280 TraceCheckUtils]: 57: Hoare triple {67241#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:26,692 INFO L263 TraceCheckUtils]: 58: Hoare triple {67241#true} call #t~ret1 := fibo2(~n - 2); {67241#true} is VALID [2020-07-08 22:08:26,692 INFO L280 TraceCheckUtils]: 59: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,693 INFO L280 TraceCheckUtils]: 60: Hoare triple {67241#true} assume ~n < 1; {67241#true} is VALID [2020-07-08 22:08:26,693 INFO L280 TraceCheckUtils]: 61: Hoare triple {67241#true} #res := 0; {67241#true} is VALID [2020-07-08 22:08:26,693 INFO L280 TraceCheckUtils]: 62: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,693 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {67241#true} {67241#true} #71#return; {67241#true} is VALID [2020-07-08 22:08:26,693 INFO L280 TraceCheckUtils]: 64: Hoare triple {67241#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:26,694 INFO L280 TraceCheckUtils]: 65: Hoare triple {67241#true} #res := #t~ret0 + #t~ret1; {67241#true} is VALID [2020-07-08 22:08:26,694 INFO L280 TraceCheckUtils]: 66: Hoare triple {67241#true} havoc #t~ret0; {67241#true} is VALID [2020-07-08 22:08:26,694 INFO L280 TraceCheckUtils]: 67: Hoare triple {67241#true} havoc #t~ret1; {67241#true} is VALID [2020-07-08 22:08:26,694 INFO L280 TraceCheckUtils]: 68: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,695 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {67241#true} {67241#true} #67#return; {67241#true} is VALID [2020-07-08 22:08:26,695 INFO L280 TraceCheckUtils]: 70: Hoare triple {67241#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:26,695 INFO L280 TraceCheckUtils]: 71: Hoare triple {67241#true} #res := #t~ret2 + #t~ret3; {67241#true} is VALID [2020-07-08 22:08:26,696 INFO L280 TraceCheckUtils]: 72: Hoare triple {67241#true} havoc #t~ret2; {67241#true} is VALID [2020-07-08 22:08:26,696 INFO L280 TraceCheckUtils]: 73: Hoare triple {67241#true} havoc #t~ret3; {67241#true} is VALID [2020-07-08 22:08:26,696 INFO L280 TraceCheckUtils]: 74: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,696 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {67241#true} {67241#true} #69#return; {67241#true} is VALID [2020-07-08 22:08:26,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:26,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:26,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:26,710 INFO L280 TraceCheckUtils]: 0: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,710 INFO L280 TraceCheckUtils]: 1: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:26,711 INFO L280 TraceCheckUtils]: 2: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:26,711 INFO L280 TraceCheckUtils]: 3: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:26,711 INFO L280 TraceCheckUtils]: 4: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,711 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {67241#true} {67241#true} #69#return; {67241#true} is VALID [2020-07-08 22:08:26,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:26,714 INFO L280 TraceCheckUtils]: 0: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,714 INFO L280 TraceCheckUtils]: 1: Hoare triple {67241#true} assume ~n < 1; {67241#true} is VALID [2020-07-08 22:08:26,714 INFO L280 TraceCheckUtils]: 2: Hoare triple {67241#true} #res := 0; {67241#true} is VALID [2020-07-08 22:08:26,714 INFO L280 TraceCheckUtils]: 3: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,714 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {67241#true} {67241#true} #71#return; {67241#true} is VALID [2020-07-08 22:08:26,715 INFO L280 TraceCheckUtils]: 0: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,715 INFO L280 TraceCheckUtils]: 1: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:26,715 INFO L280 TraceCheckUtils]: 2: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:26,715 INFO L263 TraceCheckUtils]: 3: Hoare triple {67241#true} call #t~ret0 := fibo2(~n - 1); {67241#true} is VALID [2020-07-08 22:08:26,715 INFO L280 TraceCheckUtils]: 4: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,716 INFO L280 TraceCheckUtils]: 5: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:26,716 INFO L280 TraceCheckUtils]: 6: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:26,716 INFO L280 TraceCheckUtils]: 7: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:26,716 INFO L280 TraceCheckUtils]: 8: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,716 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {67241#true} {67241#true} #69#return; {67241#true} is VALID [2020-07-08 22:08:26,717 INFO L280 TraceCheckUtils]: 10: Hoare triple {67241#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:26,717 INFO L263 TraceCheckUtils]: 11: Hoare triple {67241#true} call #t~ret1 := fibo2(~n - 2); {67241#true} is VALID [2020-07-08 22:08:26,717 INFO L280 TraceCheckUtils]: 12: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,717 INFO L280 TraceCheckUtils]: 13: Hoare triple {67241#true} assume ~n < 1; {67241#true} is VALID [2020-07-08 22:08:26,717 INFO L280 TraceCheckUtils]: 14: Hoare triple {67241#true} #res := 0; {67241#true} is VALID [2020-07-08 22:08:26,718 INFO L280 TraceCheckUtils]: 15: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,718 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {67241#true} {67241#true} #71#return; {67241#true} is VALID [2020-07-08 22:08:26,718 INFO L280 TraceCheckUtils]: 17: Hoare triple {67241#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:26,718 INFO L280 TraceCheckUtils]: 18: Hoare triple {67241#true} #res := #t~ret0 + #t~ret1; {67241#true} is VALID [2020-07-08 22:08:26,718 INFO L280 TraceCheckUtils]: 19: Hoare triple {67241#true} havoc #t~ret0; {67241#true} is VALID [2020-07-08 22:08:26,719 INFO L280 TraceCheckUtils]: 20: Hoare triple {67241#true} havoc #t~ret1; {67241#true} is VALID [2020-07-08 22:08:26,719 INFO L280 TraceCheckUtils]: 21: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,719 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {67241#true} {67241#true} #65#return; {67241#true} is VALID [2020-07-08 22:08:26,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:26,722 INFO L280 TraceCheckUtils]: 0: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,722 INFO L280 TraceCheckUtils]: 1: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:26,722 INFO L280 TraceCheckUtils]: 2: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:26,722 INFO L280 TraceCheckUtils]: 3: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:26,723 INFO L280 TraceCheckUtils]: 4: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,723 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {67241#true} {67241#true} #67#return; {67241#true} is VALID [2020-07-08 22:08:26,723 INFO L280 TraceCheckUtils]: 0: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,723 INFO L280 TraceCheckUtils]: 1: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:26,723 INFO L280 TraceCheckUtils]: 2: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:26,724 INFO L263 TraceCheckUtils]: 3: Hoare triple {67241#true} call #t~ret2 := fibo1(~n - 1); {67241#true} is VALID [2020-07-08 22:08:26,724 INFO L280 TraceCheckUtils]: 4: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,724 INFO L280 TraceCheckUtils]: 5: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:26,724 INFO L280 TraceCheckUtils]: 6: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:26,724 INFO L263 TraceCheckUtils]: 7: Hoare triple {67241#true} call #t~ret0 := fibo2(~n - 1); {67241#true} is VALID [2020-07-08 22:08:26,725 INFO L280 TraceCheckUtils]: 8: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,725 INFO L280 TraceCheckUtils]: 9: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:26,725 INFO L280 TraceCheckUtils]: 10: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:26,725 INFO L280 TraceCheckUtils]: 11: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:26,725 INFO L280 TraceCheckUtils]: 12: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,726 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {67241#true} {67241#true} #69#return; {67241#true} is VALID [2020-07-08 22:08:26,726 INFO L280 TraceCheckUtils]: 14: Hoare triple {67241#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:26,726 INFO L263 TraceCheckUtils]: 15: Hoare triple {67241#true} call #t~ret1 := fibo2(~n - 2); {67241#true} is VALID [2020-07-08 22:08:26,726 INFO L280 TraceCheckUtils]: 16: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,726 INFO L280 TraceCheckUtils]: 17: Hoare triple {67241#true} assume ~n < 1; {67241#true} is VALID [2020-07-08 22:08:26,726 INFO L280 TraceCheckUtils]: 18: Hoare triple {67241#true} #res := 0; {67241#true} is VALID [2020-07-08 22:08:26,727 INFO L280 TraceCheckUtils]: 19: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,727 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {67241#true} {67241#true} #71#return; {67241#true} is VALID [2020-07-08 22:08:26,727 INFO L280 TraceCheckUtils]: 21: Hoare triple {67241#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:26,727 INFO L280 TraceCheckUtils]: 22: Hoare triple {67241#true} #res := #t~ret0 + #t~ret1; {67241#true} is VALID [2020-07-08 22:08:26,727 INFO L280 TraceCheckUtils]: 23: Hoare triple {67241#true} havoc #t~ret0; {67241#true} is VALID [2020-07-08 22:08:26,727 INFO L280 TraceCheckUtils]: 24: Hoare triple {67241#true} havoc #t~ret1; {67241#true} is VALID [2020-07-08 22:08:26,728 INFO L280 TraceCheckUtils]: 25: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,728 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {67241#true} {67241#true} #65#return; {67241#true} is VALID [2020-07-08 22:08:26,728 INFO L280 TraceCheckUtils]: 27: Hoare triple {67241#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:26,728 INFO L263 TraceCheckUtils]: 28: Hoare triple {67241#true} call #t~ret3 := fibo1(~n - 2); {67241#true} is VALID [2020-07-08 22:08:26,728 INFO L280 TraceCheckUtils]: 29: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,729 INFO L280 TraceCheckUtils]: 30: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:26,729 INFO L280 TraceCheckUtils]: 31: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:26,729 INFO L280 TraceCheckUtils]: 32: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:26,729 INFO L280 TraceCheckUtils]: 33: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,729 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {67241#true} {67241#true} #67#return; {67241#true} is VALID [2020-07-08 22:08:26,729 INFO L280 TraceCheckUtils]: 35: Hoare triple {67241#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:26,729 INFO L280 TraceCheckUtils]: 36: Hoare triple {67241#true} #res := #t~ret2 + #t~ret3; {67241#true} is VALID [2020-07-08 22:08:26,730 INFO L280 TraceCheckUtils]: 37: Hoare triple {67241#true} havoc #t~ret2; {67241#true} is VALID [2020-07-08 22:08:26,730 INFO L280 TraceCheckUtils]: 38: Hoare triple {67241#true} havoc #t~ret3; {67241#true} is VALID [2020-07-08 22:08:26,730 INFO L280 TraceCheckUtils]: 39: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,730 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {67241#true} {67241#true} #71#return; {67241#true} is VALID [2020-07-08 22:08:26,731 INFO L280 TraceCheckUtils]: 0: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,731 INFO L280 TraceCheckUtils]: 1: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:26,731 INFO L280 TraceCheckUtils]: 2: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:26,731 INFO L263 TraceCheckUtils]: 3: Hoare triple {67241#true} call #t~ret0 := fibo2(~n - 1); {67241#true} is VALID [2020-07-08 22:08:26,731 INFO L280 TraceCheckUtils]: 4: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,731 INFO L280 TraceCheckUtils]: 5: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:26,731 INFO L280 TraceCheckUtils]: 6: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:26,732 INFO L263 TraceCheckUtils]: 7: Hoare triple {67241#true} call #t~ret2 := fibo1(~n - 1); {67241#true} is VALID [2020-07-08 22:08:26,732 INFO L280 TraceCheckUtils]: 8: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,732 INFO L280 TraceCheckUtils]: 9: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:26,732 INFO L280 TraceCheckUtils]: 10: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:26,732 INFO L263 TraceCheckUtils]: 11: Hoare triple {67241#true} call #t~ret0 := fibo2(~n - 1); {67241#true} is VALID [2020-07-08 22:08:26,732 INFO L280 TraceCheckUtils]: 12: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,732 INFO L280 TraceCheckUtils]: 13: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:26,733 INFO L280 TraceCheckUtils]: 14: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:26,733 INFO L263 TraceCheckUtils]: 15: Hoare triple {67241#true} call #t~ret2 := fibo1(~n - 1); {67241#true} is VALID [2020-07-08 22:08:26,733 INFO L280 TraceCheckUtils]: 16: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,733 INFO L280 TraceCheckUtils]: 17: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:26,733 INFO L280 TraceCheckUtils]: 18: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:26,733 INFO L280 TraceCheckUtils]: 19: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:26,733 INFO L280 TraceCheckUtils]: 20: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,733 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {67241#true} {67241#true} #65#return; {67241#true} is VALID [2020-07-08 22:08:26,734 INFO L280 TraceCheckUtils]: 22: Hoare triple {67241#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:26,734 INFO L263 TraceCheckUtils]: 23: Hoare triple {67241#true} call #t~ret3 := fibo1(~n - 2); {67241#true} is VALID [2020-07-08 22:08:26,734 INFO L280 TraceCheckUtils]: 24: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,734 INFO L280 TraceCheckUtils]: 25: Hoare triple {67241#true} assume ~n < 1; {67241#true} is VALID [2020-07-08 22:08:26,734 INFO L280 TraceCheckUtils]: 26: Hoare triple {67241#true} #res := 0; {67241#true} is VALID [2020-07-08 22:08:26,734 INFO L280 TraceCheckUtils]: 27: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,734 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {67241#true} {67241#true} #67#return; {67241#true} is VALID [2020-07-08 22:08:26,734 INFO L280 TraceCheckUtils]: 29: Hoare triple {67241#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:26,735 INFO L280 TraceCheckUtils]: 30: Hoare triple {67241#true} #res := #t~ret2 + #t~ret3; {67241#true} is VALID [2020-07-08 22:08:26,735 INFO L280 TraceCheckUtils]: 31: Hoare triple {67241#true} havoc #t~ret2; {67241#true} is VALID [2020-07-08 22:08:26,735 INFO L280 TraceCheckUtils]: 32: Hoare triple {67241#true} havoc #t~ret3; {67241#true} is VALID [2020-07-08 22:08:26,735 INFO L280 TraceCheckUtils]: 33: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,735 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {67241#true} {67241#true} #69#return; {67241#true} is VALID [2020-07-08 22:08:26,735 INFO L280 TraceCheckUtils]: 35: Hoare triple {67241#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:26,735 INFO L263 TraceCheckUtils]: 36: Hoare triple {67241#true} call #t~ret1 := fibo2(~n - 2); {67241#true} is VALID [2020-07-08 22:08:26,735 INFO L280 TraceCheckUtils]: 37: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,736 INFO L280 TraceCheckUtils]: 38: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:26,736 INFO L280 TraceCheckUtils]: 39: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:26,736 INFO L280 TraceCheckUtils]: 40: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:26,736 INFO L280 TraceCheckUtils]: 41: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,736 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {67241#true} {67241#true} #71#return; {67241#true} is VALID [2020-07-08 22:08:26,736 INFO L280 TraceCheckUtils]: 43: Hoare triple {67241#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:26,736 INFO L280 TraceCheckUtils]: 44: Hoare triple {67241#true} #res := #t~ret0 + #t~ret1; {67241#true} is VALID [2020-07-08 22:08:26,736 INFO L280 TraceCheckUtils]: 45: Hoare triple {67241#true} havoc #t~ret0; {67241#true} is VALID [2020-07-08 22:08:26,737 INFO L280 TraceCheckUtils]: 46: Hoare triple {67241#true} havoc #t~ret1; {67241#true} is VALID [2020-07-08 22:08:26,737 INFO L280 TraceCheckUtils]: 47: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,737 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {67241#true} {67241#true} #65#return; {67241#true} is VALID [2020-07-08 22:08:26,737 INFO L280 TraceCheckUtils]: 49: Hoare triple {67241#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:26,737 INFO L263 TraceCheckUtils]: 50: Hoare triple {67241#true} call #t~ret3 := fibo1(~n - 2); {67241#true} is VALID [2020-07-08 22:08:26,737 INFO L280 TraceCheckUtils]: 51: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,737 INFO L280 TraceCheckUtils]: 52: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:26,737 INFO L280 TraceCheckUtils]: 53: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:26,738 INFO L263 TraceCheckUtils]: 54: Hoare triple {67241#true} call #t~ret0 := fibo2(~n - 1); {67241#true} is VALID [2020-07-08 22:08:26,738 INFO L280 TraceCheckUtils]: 55: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,738 INFO L280 TraceCheckUtils]: 56: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:26,738 INFO L280 TraceCheckUtils]: 57: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:26,738 INFO L280 TraceCheckUtils]: 58: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:26,738 INFO L280 TraceCheckUtils]: 59: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,738 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {67241#true} {67241#true} #69#return; {67241#true} is VALID [2020-07-08 22:08:26,738 INFO L280 TraceCheckUtils]: 61: Hoare triple {67241#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:26,739 INFO L263 TraceCheckUtils]: 62: Hoare triple {67241#true} call #t~ret1 := fibo2(~n - 2); {67241#true} is VALID [2020-07-08 22:08:26,739 INFO L280 TraceCheckUtils]: 63: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,739 INFO L280 TraceCheckUtils]: 64: Hoare triple {67241#true} assume ~n < 1; {67241#true} is VALID [2020-07-08 22:08:26,739 INFO L280 TraceCheckUtils]: 65: Hoare triple {67241#true} #res := 0; {67241#true} is VALID [2020-07-08 22:08:26,739 INFO L280 TraceCheckUtils]: 66: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,739 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {67241#true} {67241#true} #71#return; {67241#true} is VALID [2020-07-08 22:08:26,739 INFO L280 TraceCheckUtils]: 68: Hoare triple {67241#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:26,739 INFO L280 TraceCheckUtils]: 69: Hoare triple {67241#true} #res := #t~ret0 + #t~ret1; {67241#true} is VALID [2020-07-08 22:08:26,740 INFO L280 TraceCheckUtils]: 70: Hoare triple {67241#true} havoc #t~ret0; {67241#true} is VALID [2020-07-08 22:08:26,740 INFO L280 TraceCheckUtils]: 71: Hoare triple {67241#true} havoc #t~ret1; {67241#true} is VALID [2020-07-08 22:08:26,740 INFO L280 TraceCheckUtils]: 72: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,740 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {67241#true} {67241#true} #67#return; {67241#true} is VALID [2020-07-08 22:08:26,740 INFO L280 TraceCheckUtils]: 74: Hoare triple {67241#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:26,740 INFO L280 TraceCheckUtils]: 75: Hoare triple {67241#true} #res := #t~ret2 + #t~ret3; {67241#true} is VALID [2020-07-08 22:08:26,740 INFO L280 TraceCheckUtils]: 76: Hoare triple {67241#true} havoc #t~ret2; {67241#true} is VALID [2020-07-08 22:08:26,740 INFO L280 TraceCheckUtils]: 77: Hoare triple {67241#true} havoc #t~ret3; {67241#true} is VALID [2020-07-08 22:08:26,741 INFO L280 TraceCheckUtils]: 78: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,741 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {67241#true} {67241#true} #69#return; {67241#true} is VALID [2020-07-08 22:08:26,741 INFO L280 TraceCheckUtils]: 80: Hoare triple {67241#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:26,741 INFO L263 TraceCheckUtils]: 81: Hoare triple {67241#true} call #t~ret1 := fibo2(~n - 2); {67241#true} is VALID [2020-07-08 22:08:26,741 INFO L280 TraceCheckUtils]: 82: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,741 INFO L280 TraceCheckUtils]: 83: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:26,741 INFO L280 TraceCheckUtils]: 84: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:26,741 INFO L263 TraceCheckUtils]: 85: Hoare triple {67241#true} call #t~ret2 := fibo1(~n - 1); {67241#true} is VALID [2020-07-08 22:08:26,742 INFO L280 TraceCheckUtils]: 86: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,742 INFO L280 TraceCheckUtils]: 87: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:26,742 INFO L280 TraceCheckUtils]: 88: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:26,742 INFO L263 TraceCheckUtils]: 89: Hoare triple {67241#true} call #t~ret0 := fibo2(~n - 1); {67241#true} is VALID [2020-07-08 22:08:26,742 INFO L280 TraceCheckUtils]: 90: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,742 INFO L280 TraceCheckUtils]: 91: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:26,742 INFO L280 TraceCheckUtils]: 92: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:26,742 INFO L280 TraceCheckUtils]: 93: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:26,743 INFO L280 TraceCheckUtils]: 94: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,743 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {67241#true} {67241#true} #69#return; {67241#true} is VALID [2020-07-08 22:08:26,743 INFO L280 TraceCheckUtils]: 96: Hoare triple {67241#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:26,743 INFO L263 TraceCheckUtils]: 97: Hoare triple {67241#true} call #t~ret1 := fibo2(~n - 2); {67241#true} is VALID [2020-07-08 22:08:26,743 INFO L280 TraceCheckUtils]: 98: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,743 INFO L280 TraceCheckUtils]: 99: Hoare triple {67241#true} assume ~n < 1; {67241#true} is VALID [2020-07-08 22:08:26,743 INFO L280 TraceCheckUtils]: 100: Hoare triple {67241#true} #res := 0; {67241#true} is VALID [2020-07-08 22:08:26,743 INFO L280 TraceCheckUtils]: 101: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,744 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {67241#true} {67241#true} #71#return; {67241#true} is VALID [2020-07-08 22:08:26,744 INFO L280 TraceCheckUtils]: 103: Hoare triple {67241#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:26,744 INFO L280 TraceCheckUtils]: 104: Hoare triple {67241#true} #res := #t~ret0 + #t~ret1; {67241#true} is VALID [2020-07-08 22:08:26,744 INFO L280 TraceCheckUtils]: 105: Hoare triple {67241#true} havoc #t~ret0; {67241#true} is VALID [2020-07-08 22:08:26,744 INFO L280 TraceCheckUtils]: 106: Hoare triple {67241#true} havoc #t~ret1; {67241#true} is VALID [2020-07-08 22:08:26,744 INFO L280 TraceCheckUtils]: 107: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,744 INFO L275 TraceCheckUtils]: 108: Hoare quadruple {67241#true} {67241#true} #65#return; {67241#true} is VALID [2020-07-08 22:08:26,744 INFO L280 TraceCheckUtils]: 109: Hoare triple {67241#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:26,745 INFO L263 TraceCheckUtils]: 110: Hoare triple {67241#true} call #t~ret3 := fibo1(~n - 2); {67241#true} is VALID [2020-07-08 22:08:26,745 INFO L280 TraceCheckUtils]: 111: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,745 INFO L280 TraceCheckUtils]: 112: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:26,745 INFO L280 TraceCheckUtils]: 113: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:26,745 INFO L280 TraceCheckUtils]: 114: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:26,745 INFO L280 TraceCheckUtils]: 115: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,745 INFO L275 TraceCheckUtils]: 116: Hoare quadruple {67241#true} {67241#true} #67#return; {67241#true} is VALID [2020-07-08 22:08:26,745 INFO L280 TraceCheckUtils]: 117: Hoare triple {67241#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:26,746 INFO L280 TraceCheckUtils]: 118: Hoare triple {67241#true} #res := #t~ret2 + #t~ret3; {67241#true} is VALID [2020-07-08 22:08:26,746 INFO L280 TraceCheckUtils]: 119: Hoare triple {67241#true} havoc #t~ret2; {67241#true} is VALID [2020-07-08 22:08:26,746 INFO L280 TraceCheckUtils]: 120: Hoare triple {67241#true} havoc #t~ret3; {67241#true} is VALID [2020-07-08 22:08:26,746 INFO L280 TraceCheckUtils]: 121: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,746 INFO L275 TraceCheckUtils]: 122: Hoare quadruple {67241#true} {67241#true} #71#return; {67241#true} is VALID [2020-07-08 22:08:26,746 INFO L280 TraceCheckUtils]: 123: Hoare triple {67241#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:26,746 INFO L280 TraceCheckUtils]: 124: Hoare triple {67241#true} #res := #t~ret0 + #t~ret1; {67241#true} is VALID [2020-07-08 22:08:26,746 INFO L280 TraceCheckUtils]: 125: Hoare triple {67241#true} havoc #t~ret0; {67241#true} is VALID [2020-07-08 22:08:26,747 INFO L280 TraceCheckUtils]: 126: Hoare triple {67241#true} havoc #t~ret1; {67241#true} is VALID [2020-07-08 22:08:26,747 INFO L280 TraceCheckUtils]: 127: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,747 INFO L275 TraceCheckUtils]: 128: Hoare quadruple {67241#true} {67242#false} #67#return; {67242#false} is VALID [2020-07-08 22:08:26,753 INFO L280 TraceCheckUtils]: 0: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,753 INFO L280 TraceCheckUtils]: 1: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:26,753 INFO L280 TraceCheckUtils]: 2: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:26,754 INFO L263 TraceCheckUtils]: 3: Hoare triple {67241#true} call #t~ret2 := fibo1(~n - 1); {67241#true} is VALID [2020-07-08 22:08:26,754 INFO L280 TraceCheckUtils]: 4: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,754 INFO L280 TraceCheckUtils]: 5: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:26,754 INFO L280 TraceCheckUtils]: 6: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:26,754 INFO L263 TraceCheckUtils]: 7: Hoare triple {67241#true} call #t~ret0 := fibo2(~n - 1); {67241#true} is VALID [2020-07-08 22:08:26,755 INFO L280 TraceCheckUtils]: 8: Hoare triple {67241#true} ~n := #in~n; {69594#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:26,755 INFO L280 TraceCheckUtils]: 9: Hoare triple {69594#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {69594#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:26,755 INFO L280 TraceCheckUtils]: 10: Hoare triple {69594#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {69594#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:26,756 INFO L263 TraceCheckUtils]: 11: Hoare triple {69594#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {67241#true} is VALID [2020-07-08 22:08:26,756 INFO L280 TraceCheckUtils]: 12: Hoare triple {67241#true} ~n := #in~n; {69802#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:26,756 INFO L280 TraceCheckUtils]: 13: Hoare triple {69802#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {69802#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:26,757 INFO L280 TraceCheckUtils]: 14: Hoare triple {69802#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {69802#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:26,757 INFO L263 TraceCheckUtils]: 15: Hoare triple {69802#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {67241#true} is VALID [2020-07-08 22:08:26,758 INFO L280 TraceCheckUtils]: 16: Hoare triple {67241#true} ~n := #in~n; {69594#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:26,758 INFO L280 TraceCheckUtils]: 17: Hoare triple {69594#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {69594#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:26,759 INFO L280 TraceCheckUtils]: 18: Hoare triple {69594#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {69594#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:26,759 INFO L263 TraceCheckUtils]: 19: Hoare triple {69594#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {67241#true} is VALID [2020-07-08 22:08:26,759 INFO L280 TraceCheckUtils]: 20: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,759 INFO L280 TraceCheckUtils]: 21: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:26,759 INFO L280 TraceCheckUtils]: 22: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:26,759 INFO L263 TraceCheckUtils]: 23: Hoare triple {67241#true} call #t~ret0 := fibo2(~n - 1); {67241#true} is VALID [2020-07-08 22:08:26,760 INFO L280 TraceCheckUtils]: 24: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,760 INFO L280 TraceCheckUtils]: 25: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:26,760 INFO L280 TraceCheckUtils]: 26: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:26,760 INFO L263 TraceCheckUtils]: 27: Hoare triple {67241#true} call #t~ret2 := fibo1(~n - 1); {67241#true} is VALID [2020-07-08 22:08:26,760 INFO L280 TraceCheckUtils]: 28: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,760 INFO L280 TraceCheckUtils]: 29: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:26,760 INFO L280 TraceCheckUtils]: 30: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:26,760 INFO L280 TraceCheckUtils]: 31: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:26,760 INFO L280 TraceCheckUtils]: 32: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,761 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {67241#true} {67241#true} #65#return; {67241#true} is VALID [2020-07-08 22:08:26,761 INFO L280 TraceCheckUtils]: 34: Hoare triple {67241#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:26,761 INFO L263 TraceCheckUtils]: 35: Hoare triple {67241#true} call #t~ret3 := fibo1(~n - 2); {67241#true} is VALID [2020-07-08 22:08:26,761 INFO L280 TraceCheckUtils]: 36: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,761 INFO L280 TraceCheckUtils]: 37: Hoare triple {67241#true} assume ~n < 1; {67241#true} is VALID [2020-07-08 22:08:26,761 INFO L280 TraceCheckUtils]: 38: Hoare triple {67241#true} #res := 0; {67241#true} is VALID [2020-07-08 22:08:26,761 INFO L280 TraceCheckUtils]: 39: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,761 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {67241#true} {67241#true} #67#return; {67241#true} is VALID [2020-07-08 22:08:26,762 INFO L280 TraceCheckUtils]: 41: Hoare triple {67241#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:26,762 INFO L280 TraceCheckUtils]: 42: Hoare triple {67241#true} #res := #t~ret2 + #t~ret3; {67241#true} is VALID [2020-07-08 22:08:26,762 INFO L280 TraceCheckUtils]: 43: Hoare triple {67241#true} havoc #t~ret2; {67241#true} is VALID [2020-07-08 22:08:26,762 INFO L280 TraceCheckUtils]: 44: Hoare triple {67241#true} havoc #t~ret3; {67241#true} is VALID [2020-07-08 22:08:26,762 INFO L280 TraceCheckUtils]: 45: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,762 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {67241#true} {67241#true} #69#return; {67241#true} is VALID [2020-07-08 22:08:26,762 INFO L280 TraceCheckUtils]: 47: Hoare triple {67241#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:26,762 INFO L263 TraceCheckUtils]: 48: Hoare triple {67241#true} call #t~ret1 := fibo2(~n - 2); {67241#true} is VALID [2020-07-08 22:08:26,763 INFO L280 TraceCheckUtils]: 49: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,763 INFO L280 TraceCheckUtils]: 50: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:26,763 INFO L280 TraceCheckUtils]: 51: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:26,763 INFO L280 TraceCheckUtils]: 52: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:26,763 INFO L280 TraceCheckUtils]: 53: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,763 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {67241#true} {67241#true} #71#return; {67241#true} is VALID [2020-07-08 22:08:26,763 INFO L280 TraceCheckUtils]: 55: Hoare triple {67241#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:26,763 INFO L280 TraceCheckUtils]: 56: Hoare triple {67241#true} #res := #t~ret0 + #t~ret1; {67241#true} is VALID [2020-07-08 22:08:26,763 INFO L280 TraceCheckUtils]: 57: Hoare triple {67241#true} havoc #t~ret0; {67241#true} is VALID [2020-07-08 22:08:26,764 INFO L280 TraceCheckUtils]: 58: Hoare triple {67241#true} havoc #t~ret1; {67241#true} is VALID [2020-07-08 22:08:26,764 INFO L280 TraceCheckUtils]: 59: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,764 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {67241#true} {69594#(= fibo2_~n |fibo2_#in~n|)} #65#return; {69594#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:26,765 INFO L280 TraceCheckUtils]: 61: Hoare triple {69594#(= fibo2_~n |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {69594#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:26,765 INFO L263 TraceCheckUtils]: 62: Hoare triple {69594#(= fibo2_~n |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {67241#true} is VALID [2020-07-08 22:08:26,765 INFO L280 TraceCheckUtils]: 63: Hoare triple {67241#true} ~n := #in~n; {69802#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:26,766 INFO L280 TraceCheckUtils]: 64: Hoare triple {69802#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {70027#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:26,766 INFO L280 TraceCheckUtils]: 65: Hoare triple {70027#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume !(1 == ~n); {70028#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:26,767 INFO L263 TraceCheckUtils]: 66: Hoare triple {70028#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret0 := fibo2(~n - 1); {67241#true} is VALID [2020-07-08 22:08:26,767 INFO L280 TraceCheckUtils]: 67: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,767 INFO L280 TraceCheckUtils]: 68: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:26,767 INFO L280 TraceCheckUtils]: 69: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:26,768 INFO L280 TraceCheckUtils]: 70: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:26,768 INFO L280 TraceCheckUtils]: 71: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,769 INFO L275 TraceCheckUtils]: 72: Hoare quadruple {67241#true} {70028#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #69#return; {70028#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:26,769 INFO L280 TraceCheckUtils]: 73: Hoare triple {70028#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {70028#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:26,769 INFO L263 TraceCheckUtils]: 74: Hoare triple {70028#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {67241#true} is VALID [2020-07-08 22:08:26,769 INFO L280 TraceCheckUtils]: 75: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,770 INFO L280 TraceCheckUtils]: 76: Hoare triple {67241#true} assume ~n < 1; {67241#true} is VALID [2020-07-08 22:08:26,770 INFO L280 TraceCheckUtils]: 77: Hoare triple {67241#true} #res := 0; {67241#true} is VALID [2020-07-08 22:08:26,770 INFO L280 TraceCheckUtils]: 78: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,771 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {67241#true} {70028#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #71#return; {70040#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:26,771 INFO L280 TraceCheckUtils]: 80: Hoare triple {70040#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {70040#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:26,771 INFO L280 TraceCheckUtils]: 81: Hoare triple {70040#(<= 2 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {70040#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:26,772 INFO L280 TraceCheckUtils]: 82: Hoare triple {70040#(<= 2 |fibo1_#in~n|)} havoc #t~ret0; {70040#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:26,772 INFO L280 TraceCheckUtils]: 83: Hoare triple {70040#(<= 2 |fibo1_#in~n|)} havoc #t~ret1; {70040#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:26,773 INFO L280 TraceCheckUtils]: 84: Hoare triple {70040#(<= 2 |fibo1_#in~n|)} assume true; {70040#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:26,774 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {70040#(<= 2 |fibo1_#in~n|)} {69594#(= fibo2_~n |fibo2_#in~n|)} #67#return; {69986#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:26,775 INFO L280 TraceCheckUtils]: 86: Hoare triple {69986#(<= 4 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {69986#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:26,775 INFO L280 TraceCheckUtils]: 87: Hoare triple {69986#(<= 4 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {69986#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:26,776 INFO L280 TraceCheckUtils]: 88: Hoare triple {69986#(<= 4 |fibo2_#in~n|)} havoc #t~ret2; {69986#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:26,777 INFO L280 TraceCheckUtils]: 89: Hoare triple {69986#(<= 4 |fibo2_#in~n|)} havoc #t~ret3; {69986#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:26,777 INFO L280 TraceCheckUtils]: 90: Hoare triple {69986#(<= 4 |fibo2_#in~n|)} assume true; {69986#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:26,779 INFO L275 TraceCheckUtils]: 91: Hoare quadruple {69986#(<= 4 |fibo2_#in~n|)} {69802#(= fibo1_~n |fibo1_#in~n|)} #69#return; {69879#(and (<= 5 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:26,779 INFO L280 TraceCheckUtils]: 92: Hoare triple {69879#(and (<= 5 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {69879#(and (<= 5 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:26,779 INFO L263 TraceCheckUtils]: 93: Hoare triple {69879#(and (<= 5 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {67241#true} is VALID [2020-07-08 22:08:26,779 INFO L280 TraceCheckUtils]: 94: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,780 INFO L280 TraceCheckUtils]: 95: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:26,780 INFO L280 TraceCheckUtils]: 96: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:26,780 INFO L263 TraceCheckUtils]: 97: Hoare triple {67241#true} call #t~ret2 := fibo1(~n - 1); {67241#true} is VALID [2020-07-08 22:08:26,780 INFO L280 TraceCheckUtils]: 98: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,780 INFO L280 TraceCheckUtils]: 99: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:26,780 INFO L280 TraceCheckUtils]: 100: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:26,780 INFO L263 TraceCheckUtils]: 101: Hoare triple {67241#true} call #t~ret0 := fibo2(~n - 1); {67241#true} is VALID [2020-07-08 22:08:26,780 INFO L280 TraceCheckUtils]: 102: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,781 INFO L280 TraceCheckUtils]: 103: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:26,781 INFO L280 TraceCheckUtils]: 104: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:26,781 INFO L280 TraceCheckUtils]: 105: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:26,781 INFO L280 TraceCheckUtils]: 106: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,781 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {67241#true} {67241#true} #69#return; {67241#true} is VALID [2020-07-08 22:08:26,781 INFO L280 TraceCheckUtils]: 108: Hoare triple {67241#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:26,781 INFO L263 TraceCheckUtils]: 109: Hoare triple {67241#true} call #t~ret1 := fibo2(~n - 2); {67241#true} is VALID [2020-07-08 22:08:26,781 INFO L280 TraceCheckUtils]: 110: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,781 INFO L280 TraceCheckUtils]: 111: Hoare triple {67241#true} assume ~n < 1; {67241#true} is VALID [2020-07-08 22:08:26,782 INFO L280 TraceCheckUtils]: 112: Hoare triple {67241#true} #res := 0; {67241#true} is VALID [2020-07-08 22:08:26,782 INFO L280 TraceCheckUtils]: 113: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,782 INFO L275 TraceCheckUtils]: 114: Hoare quadruple {67241#true} {67241#true} #71#return; {67241#true} is VALID [2020-07-08 22:08:26,782 INFO L280 TraceCheckUtils]: 115: Hoare triple {67241#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:26,782 INFO L280 TraceCheckUtils]: 116: Hoare triple {67241#true} #res := #t~ret0 + #t~ret1; {67241#true} is VALID [2020-07-08 22:08:26,782 INFO L280 TraceCheckUtils]: 117: Hoare triple {67241#true} havoc #t~ret0; {67241#true} is VALID [2020-07-08 22:08:26,782 INFO L280 TraceCheckUtils]: 118: Hoare triple {67241#true} havoc #t~ret1; {67241#true} is VALID [2020-07-08 22:08:26,782 INFO L280 TraceCheckUtils]: 119: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,783 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {67241#true} {67241#true} #65#return; {67241#true} is VALID [2020-07-08 22:08:26,783 INFO L280 TraceCheckUtils]: 121: Hoare triple {67241#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:26,783 INFO L263 TraceCheckUtils]: 122: Hoare triple {67241#true} call #t~ret3 := fibo1(~n - 2); {67241#true} is VALID [2020-07-08 22:08:26,783 INFO L280 TraceCheckUtils]: 123: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,783 INFO L280 TraceCheckUtils]: 124: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:26,783 INFO L280 TraceCheckUtils]: 125: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:26,783 INFO L280 TraceCheckUtils]: 126: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:26,783 INFO L280 TraceCheckUtils]: 127: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,784 INFO L275 TraceCheckUtils]: 128: Hoare quadruple {67241#true} {67241#true} #67#return; {67241#true} is VALID [2020-07-08 22:08:26,784 INFO L280 TraceCheckUtils]: 129: Hoare triple {67241#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:26,784 INFO L280 TraceCheckUtils]: 130: Hoare triple {67241#true} #res := #t~ret2 + #t~ret3; {67241#true} is VALID [2020-07-08 22:08:26,784 INFO L280 TraceCheckUtils]: 131: Hoare triple {67241#true} havoc #t~ret2; {67241#true} is VALID [2020-07-08 22:08:26,784 INFO L280 TraceCheckUtils]: 132: Hoare triple {67241#true} havoc #t~ret3; {67241#true} is VALID [2020-07-08 22:08:26,784 INFO L280 TraceCheckUtils]: 133: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,785 INFO L275 TraceCheckUtils]: 134: Hoare quadruple {67241#true} {69879#(and (<= 5 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #71#return; {69921#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:26,785 INFO L280 TraceCheckUtils]: 135: Hoare triple {69921#(<= 5 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {69921#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:26,786 INFO L280 TraceCheckUtils]: 136: Hoare triple {69921#(<= 5 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {69921#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:26,786 INFO L280 TraceCheckUtils]: 137: Hoare triple {69921#(<= 5 |fibo1_#in~n|)} havoc #t~ret0; {69921#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:26,786 INFO L280 TraceCheckUtils]: 138: Hoare triple {69921#(<= 5 |fibo1_#in~n|)} havoc #t~ret1; {69921#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:26,787 INFO L280 TraceCheckUtils]: 139: Hoare triple {69921#(<= 5 |fibo1_#in~n|)} assume true; {69921#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:26,788 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {69921#(<= 5 |fibo1_#in~n|)} {69594#(= fibo2_~n |fibo2_#in~n|)} #65#return; {69724#(and (<= 6 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:08:26,788 INFO L280 TraceCheckUtils]: 141: Hoare triple {69724#(and (<= 6 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {69724#(and (<= 6 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:08:26,788 INFO L263 TraceCheckUtils]: 142: Hoare triple {69724#(and (<= 6 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {67241#true} is VALID [2020-07-08 22:08:26,789 INFO L280 TraceCheckUtils]: 143: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,789 INFO L280 TraceCheckUtils]: 144: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:26,789 INFO L280 TraceCheckUtils]: 145: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:26,789 INFO L263 TraceCheckUtils]: 146: Hoare triple {67241#true} call #t~ret0 := fibo2(~n - 1); {67241#true} is VALID [2020-07-08 22:08:26,789 INFO L280 TraceCheckUtils]: 147: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,789 INFO L280 TraceCheckUtils]: 148: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:26,789 INFO L280 TraceCheckUtils]: 149: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:26,789 INFO L263 TraceCheckUtils]: 150: Hoare triple {67241#true} call #t~ret2 := fibo1(~n - 1); {67241#true} is VALID [2020-07-08 22:08:26,789 INFO L280 TraceCheckUtils]: 151: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,790 INFO L280 TraceCheckUtils]: 152: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:26,790 INFO L280 TraceCheckUtils]: 153: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:26,790 INFO L263 TraceCheckUtils]: 154: Hoare triple {67241#true} call #t~ret0 := fibo2(~n - 1); {67241#true} is VALID [2020-07-08 22:08:26,790 INFO L280 TraceCheckUtils]: 155: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,790 INFO L280 TraceCheckUtils]: 156: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:26,791 INFO L280 TraceCheckUtils]: 157: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:26,791 INFO L280 TraceCheckUtils]: 158: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:26,791 INFO L280 TraceCheckUtils]: 159: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,791 INFO L275 TraceCheckUtils]: 160: Hoare quadruple {67241#true} {67241#true} #69#return; {67241#true} is VALID [2020-07-08 22:08:26,791 INFO L280 TraceCheckUtils]: 161: Hoare triple {67241#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:26,792 INFO L263 TraceCheckUtils]: 162: Hoare triple {67241#true} call #t~ret1 := fibo2(~n - 2); {67241#true} is VALID [2020-07-08 22:08:26,792 INFO L280 TraceCheckUtils]: 163: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,792 INFO L280 TraceCheckUtils]: 164: Hoare triple {67241#true} assume ~n < 1; {67241#true} is VALID [2020-07-08 22:08:26,792 INFO L280 TraceCheckUtils]: 165: Hoare triple {67241#true} #res := 0; {67241#true} is VALID [2020-07-08 22:08:26,793 INFO L280 TraceCheckUtils]: 166: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,793 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {67241#true} {67241#true} #71#return; {67241#true} is VALID [2020-07-08 22:08:26,793 INFO L280 TraceCheckUtils]: 168: Hoare triple {67241#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:26,793 INFO L280 TraceCheckUtils]: 169: Hoare triple {67241#true} #res := #t~ret0 + #t~ret1; {67241#true} is VALID [2020-07-08 22:08:26,793 INFO L280 TraceCheckUtils]: 170: Hoare triple {67241#true} havoc #t~ret0; {67241#true} is VALID [2020-07-08 22:08:26,793 INFO L280 TraceCheckUtils]: 171: Hoare triple {67241#true} havoc #t~ret1; {67241#true} is VALID [2020-07-08 22:08:26,793 INFO L280 TraceCheckUtils]: 172: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,793 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {67241#true} {67241#true} #65#return; {67241#true} is VALID [2020-07-08 22:08:26,794 INFO L280 TraceCheckUtils]: 174: Hoare triple {67241#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:26,794 INFO L263 TraceCheckUtils]: 175: Hoare triple {67241#true} call #t~ret3 := fibo1(~n - 2); {67241#true} is VALID [2020-07-08 22:08:26,794 INFO L280 TraceCheckUtils]: 176: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,794 INFO L280 TraceCheckUtils]: 177: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:26,794 INFO L280 TraceCheckUtils]: 178: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:26,794 INFO L280 TraceCheckUtils]: 179: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:26,794 INFO L280 TraceCheckUtils]: 180: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,794 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {67241#true} {67241#true} #67#return; {67241#true} is VALID [2020-07-08 22:08:26,795 INFO L280 TraceCheckUtils]: 182: Hoare triple {67241#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:26,795 INFO L280 TraceCheckUtils]: 183: Hoare triple {67241#true} #res := #t~ret2 + #t~ret3; {67241#true} is VALID [2020-07-08 22:08:26,795 INFO L280 TraceCheckUtils]: 184: Hoare triple {67241#true} havoc #t~ret2; {67241#true} is VALID [2020-07-08 22:08:26,795 INFO L280 TraceCheckUtils]: 185: Hoare triple {67241#true} havoc #t~ret3; {67241#true} is VALID [2020-07-08 22:08:26,795 INFO L280 TraceCheckUtils]: 186: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,795 INFO L275 TraceCheckUtils]: 187: Hoare quadruple {67241#true} {67241#true} #69#return; {67241#true} is VALID [2020-07-08 22:08:26,795 INFO L280 TraceCheckUtils]: 188: Hoare triple {67241#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:26,795 INFO L263 TraceCheckUtils]: 189: Hoare triple {67241#true} call #t~ret1 := fibo2(~n - 2); {67241#true} is VALID [2020-07-08 22:08:26,795 INFO L280 TraceCheckUtils]: 190: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,796 INFO L280 TraceCheckUtils]: 191: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:26,796 INFO L280 TraceCheckUtils]: 192: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:26,796 INFO L263 TraceCheckUtils]: 193: Hoare triple {67241#true} call #t~ret2 := fibo1(~n - 1); {67241#true} is VALID [2020-07-08 22:08:26,796 INFO L280 TraceCheckUtils]: 194: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,796 INFO L280 TraceCheckUtils]: 195: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:26,796 INFO L280 TraceCheckUtils]: 196: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:26,796 INFO L280 TraceCheckUtils]: 197: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:26,796 INFO L280 TraceCheckUtils]: 198: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,797 INFO L275 TraceCheckUtils]: 199: Hoare quadruple {67241#true} {67241#true} #65#return; {67241#true} is VALID [2020-07-08 22:08:26,797 INFO L280 TraceCheckUtils]: 200: Hoare triple {67241#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:26,797 INFO L263 TraceCheckUtils]: 201: Hoare triple {67241#true} call #t~ret3 := fibo1(~n - 2); {67241#true} is VALID [2020-07-08 22:08:26,797 INFO L280 TraceCheckUtils]: 202: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,797 INFO L280 TraceCheckUtils]: 203: Hoare triple {67241#true} assume ~n < 1; {67241#true} is VALID [2020-07-08 22:08:26,797 INFO L280 TraceCheckUtils]: 204: Hoare triple {67241#true} #res := 0; {67241#true} is VALID [2020-07-08 22:08:26,797 INFO L280 TraceCheckUtils]: 205: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,797 INFO L275 TraceCheckUtils]: 206: Hoare quadruple {67241#true} {67241#true} #67#return; {67241#true} is VALID [2020-07-08 22:08:26,797 INFO L280 TraceCheckUtils]: 207: Hoare triple {67241#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:26,798 INFO L280 TraceCheckUtils]: 208: Hoare triple {67241#true} #res := #t~ret2 + #t~ret3; {67241#true} is VALID [2020-07-08 22:08:26,798 INFO L280 TraceCheckUtils]: 209: Hoare triple {67241#true} havoc #t~ret2; {67241#true} is VALID [2020-07-08 22:08:26,798 INFO L280 TraceCheckUtils]: 210: Hoare triple {67241#true} havoc #t~ret3; {67241#true} is VALID [2020-07-08 22:08:26,798 INFO L280 TraceCheckUtils]: 211: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,798 INFO L275 TraceCheckUtils]: 212: Hoare quadruple {67241#true} {67241#true} #71#return; {67241#true} is VALID [2020-07-08 22:08:26,798 INFO L280 TraceCheckUtils]: 213: Hoare triple {67241#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:26,798 INFO L280 TraceCheckUtils]: 214: Hoare triple {67241#true} #res := #t~ret0 + #t~ret1; {67241#true} is VALID [2020-07-08 22:08:26,798 INFO L280 TraceCheckUtils]: 215: Hoare triple {67241#true} havoc #t~ret0; {67241#true} is VALID [2020-07-08 22:08:26,799 INFO L280 TraceCheckUtils]: 216: Hoare triple {67241#true} havoc #t~ret1; {67241#true} is VALID [2020-07-08 22:08:26,799 INFO L280 TraceCheckUtils]: 217: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,800 INFO L275 TraceCheckUtils]: 218: Hoare quadruple {67241#true} {69724#(and (<= 6 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #67#return; {69801#(<= 6 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:26,800 INFO L280 TraceCheckUtils]: 219: Hoare triple {69801#(<= 6 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {69801#(<= 6 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:26,800 INFO L280 TraceCheckUtils]: 220: Hoare triple {69801#(<= 6 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {69801#(<= 6 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:26,801 INFO L280 TraceCheckUtils]: 221: Hoare triple {69801#(<= 6 |fibo2_#in~n|)} havoc #t~ret2; {69801#(<= 6 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:26,801 INFO L280 TraceCheckUtils]: 222: Hoare triple {69801#(<= 6 |fibo2_#in~n|)} havoc #t~ret3; {69801#(<= 6 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:26,802 INFO L280 TraceCheckUtils]: 223: Hoare triple {69801#(<= 6 |fibo2_#in~n|)} assume true; {69801#(<= 6 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:26,802 INFO L275 TraceCheckUtils]: 224: Hoare quadruple {69801#(<= 6 |fibo2_#in~n|)} {67241#true} #69#return; {69517#(<= 7 fibo1_~n)} is VALID [2020-07-08 22:08:26,803 INFO L280 TraceCheckUtils]: 225: Hoare triple {69517#(<= 7 fibo1_~n)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {69517#(<= 7 fibo1_~n)} is VALID [2020-07-08 22:08:26,803 INFO L263 TraceCheckUtils]: 226: Hoare triple {69517#(<= 7 fibo1_~n)} call #t~ret1 := fibo2(~n - 2); {67241#true} is VALID [2020-07-08 22:08:26,804 INFO L280 TraceCheckUtils]: 227: Hoare triple {67241#true} ~n := #in~n; {69594#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:26,804 INFO L280 TraceCheckUtils]: 228: Hoare triple {69594#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {69594#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:26,804 INFO L280 TraceCheckUtils]: 229: Hoare triple {69594#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {69594#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:26,805 INFO L263 TraceCheckUtils]: 230: Hoare triple {69594#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {67241#true} is VALID [2020-07-08 22:08:26,805 INFO L280 TraceCheckUtils]: 231: Hoare triple {67241#true} ~n := #in~n; {69802#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:26,805 INFO L280 TraceCheckUtils]: 232: Hoare triple {69802#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {69802#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:26,806 INFO L280 TraceCheckUtils]: 233: Hoare triple {69802#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {69802#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:26,806 INFO L263 TraceCheckUtils]: 234: Hoare triple {69802#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {67241#true} is VALID [2020-07-08 22:08:26,807 INFO L280 TraceCheckUtils]: 235: Hoare triple {67241#true} ~n := #in~n; {69594#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:26,807 INFO L280 TraceCheckUtils]: 236: Hoare triple {69594#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {69594#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:26,808 INFO L280 TraceCheckUtils]: 237: Hoare triple {69594#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {69594#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:26,808 INFO L263 TraceCheckUtils]: 238: Hoare triple {69594#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {67241#true} is VALID [2020-07-08 22:08:26,808 INFO L280 TraceCheckUtils]: 239: Hoare triple {67241#true} ~n := #in~n; {69802#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:26,809 INFO L280 TraceCheckUtils]: 240: Hoare triple {69802#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {69802#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:26,809 INFO L280 TraceCheckUtils]: 241: Hoare triple {69802#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n; {70306#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:08:26,810 INFO L280 TraceCheckUtils]: 242: Hoare triple {70306#(<= |fibo1_#in~n| 1)} #res := 1; {70306#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:08:26,810 INFO L280 TraceCheckUtils]: 243: Hoare triple {70306#(<= |fibo1_#in~n| 1)} assume true; {70306#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:08:26,811 INFO L275 TraceCheckUtils]: 244: Hoare quadruple {70306#(<= |fibo1_#in~n| 1)} {69594#(= fibo2_~n |fibo2_#in~n|)} #65#return; {70299#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:08:26,811 INFO L280 TraceCheckUtils]: 245: Hoare triple {70299#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {70299#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:08:26,811 INFO L263 TraceCheckUtils]: 246: Hoare triple {70299#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {67241#true} is VALID [2020-07-08 22:08:26,812 INFO L280 TraceCheckUtils]: 247: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,812 INFO L280 TraceCheckUtils]: 248: Hoare triple {67241#true} assume ~n < 1; {67241#true} is VALID [2020-07-08 22:08:26,812 INFO L280 TraceCheckUtils]: 249: Hoare triple {67241#true} #res := 0; {67241#true} is VALID [2020-07-08 22:08:26,812 INFO L280 TraceCheckUtils]: 250: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,813 INFO L275 TraceCheckUtils]: 251: Hoare quadruple {67241#true} {70299#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} #67#return; {70305#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:08:26,813 INFO L280 TraceCheckUtils]: 252: Hoare triple {70305#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {70305#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:08:26,813 INFO L280 TraceCheckUtils]: 253: Hoare triple {70305#(<= |fibo2_#in~n| 2)} #res := #t~ret2 + #t~ret3; {70305#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:08:26,814 INFO L280 TraceCheckUtils]: 254: Hoare triple {70305#(<= |fibo2_#in~n| 2)} havoc #t~ret2; {70305#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:08:26,815 INFO L280 TraceCheckUtils]: 255: Hoare triple {70305#(<= |fibo2_#in~n| 2)} havoc #t~ret3; {70305#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:08:26,815 INFO L280 TraceCheckUtils]: 256: Hoare triple {70305#(<= |fibo2_#in~n| 2)} assume true; {70305#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:08:26,816 INFO L275 TraceCheckUtils]: 257: Hoare quadruple {70305#(<= |fibo2_#in~n| 2)} {69802#(= fibo1_~n |fibo1_#in~n|)} #69#return; {70285#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:26,817 INFO L280 TraceCheckUtils]: 258: Hoare triple {70285#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {70285#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:26,817 INFO L263 TraceCheckUtils]: 259: Hoare triple {70285#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {67241#true} is VALID [2020-07-08 22:08:26,817 INFO L280 TraceCheckUtils]: 260: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,817 INFO L280 TraceCheckUtils]: 261: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:26,817 INFO L280 TraceCheckUtils]: 262: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:26,817 INFO L280 TraceCheckUtils]: 263: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:26,818 INFO L280 TraceCheckUtils]: 264: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,819 INFO L275 TraceCheckUtils]: 265: Hoare quadruple {67241#true} {70285#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} #71#return; {70292#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:08:26,819 INFO L280 TraceCheckUtils]: 266: Hoare triple {70292#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {70292#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:08:26,820 INFO L280 TraceCheckUtils]: 267: Hoare triple {70292#(<= |fibo1_#in~n| 3)} #res := #t~ret0 + #t~ret1; {70292#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:08:26,821 INFO L280 TraceCheckUtils]: 268: Hoare triple {70292#(<= |fibo1_#in~n| 3)} havoc #t~ret0; {70292#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:08:26,821 INFO L280 TraceCheckUtils]: 269: Hoare triple {70292#(<= |fibo1_#in~n| 3)} havoc #t~ret1; {70292#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:08:26,822 INFO L280 TraceCheckUtils]: 270: Hoare triple {70292#(<= |fibo1_#in~n| 3)} assume true; {70292#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:08:26,823 INFO L275 TraceCheckUtils]: 271: Hoare quadruple {70292#(<= |fibo1_#in~n| 3)} {69594#(= fibo2_~n |fibo2_#in~n|)} #65#return; {70237#(and (<= fibo2_~n 4) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:08:26,824 INFO L280 TraceCheckUtils]: 272: Hoare triple {70237#(and (<= fibo2_~n 4) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {70237#(and (<= fibo2_~n 4) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:08:26,824 INFO L263 TraceCheckUtils]: 273: Hoare triple {70237#(and (<= fibo2_~n 4) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {67241#true} is VALID [2020-07-08 22:08:26,824 INFO L280 TraceCheckUtils]: 274: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,824 INFO L280 TraceCheckUtils]: 275: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:26,824 INFO L280 TraceCheckUtils]: 276: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:26,825 INFO L263 TraceCheckUtils]: 277: Hoare triple {67241#true} call #t~ret0 := fibo2(~n - 1); {67241#true} is VALID [2020-07-08 22:08:26,825 INFO L280 TraceCheckUtils]: 278: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,825 INFO L280 TraceCheckUtils]: 279: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:26,825 INFO L280 TraceCheckUtils]: 280: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:26,825 INFO L280 TraceCheckUtils]: 281: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:26,825 INFO L280 TraceCheckUtils]: 282: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,825 INFO L275 TraceCheckUtils]: 283: Hoare quadruple {67241#true} {67241#true} #69#return; {67241#true} is VALID [2020-07-08 22:08:26,825 INFO L280 TraceCheckUtils]: 284: Hoare triple {67241#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:26,826 INFO L263 TraceCheckUtils]: 285: Hoare triple {67241#true} call #t~ret1 := fibo2(~n - 2); {67241#true} is VALID [2020-07-08 22:08:26,826 INFO L280 TraceCheckUtils]: 286: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,826 INFO L280 TraceCheckUtils]: 287: Hoare triple {67241#true} assume ~n < 1; {67241#true} is VALID [2020-07-08 22:08:26,826 INFO L280 TraceCheckUtils]: 288: Hoare triple {67241#true} #res := 0; {67241#true} is VALID [2020-07-08 22:08:26,826 INFO L280 TraceCheckUtils]: 289: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,826 INFO L275 TraceCheckUtils]: 290: Hoare quadruple {67241#true} {67241#true} #71#return; {67241#true} is VALID [2020-07-08 22:08:26,826 INFO L280 TraceCheckUtils]: 291: Hoare triple {67241#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:26,826 INFO L280 TraceCheckUtils]: 292: Hoare triple {67241#true} #res := #t~ret0 + #t~ret1; {67241#true} is VALID [2020-07-08 22:08:26,827 INFO L280 TraceCheckUtils]: 293: Hoare triple {67241#true} havoc #t~ret0; {67241#true} is VALID [2020-07-08 22:08:26,827 INFO L280 TraceCheckUtils]: 294: Hoare triple {67241#true} havoc #t~ret1; {67241#true} is VALID [2020-07-08 22:08:26,827 INFO L280 TraceCheckUtils]: 295: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,827 INFO L275 TraceCheckUtils]: 296: Hoare quadruple {67241#true} {70237#(and (<= fibo2_~n 4) (= fibo2_~n |fibo2_#in~n|))} #67#return; {70261#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:08:26,828 INFO L280 TraceCheckUtils]: 297: Hoare triple {70261#(<= |fibo2_#in~n| 4)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {70261#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:08:26,828 INFO L280 TraceCheckUtils]: 298: Hoare triple {70261#(<= |fibo2_#in~n| 4)} #res := #t~ret2 + #t~ret3; {70261#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:08:26,829 INFO L280 TraceCheckUtils]: 299: Hoare triple {70261#(<= |fibo2_#in~n| 4)} havoc #t~ret2; {70261#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:08:26,829 INFO L280 TraceCheckUtils]: 300: Hoare triple {70261#(<= |fibo2_#in~n| 4)} havoc #t~ret3; {70261#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:08:26,829 INFO L280 TraceCheckUtils]: 301: Hoare triple {70261#(<= |fibo2_#in~n| 4)} assume true; {70261#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:08:26,830 INFO L275 TraceCheckUtils]: 302: Hoare quadruple {70261#(<= |fibo2_#in~n| 4)} {69517#(<= 7 fibo1_~n)} #71#return; {67242#false} is VALID [2020-07-08 22:08:26,830 INFO L280 TraceCheckUtils]: 303: Hoare triple {67242#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67242#false} is VALID [2020-07-08 22:08:26,830 INFO L280 TraceCheckUtils]: 304: Hoare triple {67242#false} #res := #t~ret0 + #t~ret1; {67242#false} is VALID [2020-07-08 22:08:26,831 INFO L280 TraceCheckUtils]: 305: Hoare triple {67242#false} havoc #t~ret0; {67242#false} is VALID [2020-07-08 22:08:26,831 INFO L280 TraceCheckUtils]: 306: Hoare triple {67242#false} havoc #t~ret1; {67242#false} is VALID [2020-07-08 22:08:26,831 INFO L280 TraceCheckUtils]: 307: Hoare triple {67242#false} assume true; {67242#false} is VALID [2020-07-08 22:08:26,831 INFO L275 TraceCheckUtils]: 308: Hoare quadruple {67242#false} {67241#true} #65#return; {67242#false} is VALID [2020-07-08 22:08:26,831 INFO L280 TraceCheckUtils]: 309: Hoare triple {67242#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {67242#false} is VALID [2020-07-08 22:08:26,831 INFO L263 TraceCheckUtils]: 310: Hoare triple {67242#false} call #t~ret3 := fibo1(~n - 2); {67241#true} is VALID [2020-07-08 22:08:26,831 INFO L280 TraceCheckUtils]: 311: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,831 INFO L280 TraceCheckUtils]: 312: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:26,832 INFO L280 TraceCheckUtils]: 313: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:26,832 INFO L263 TraceCheckUtils]: 314: Hoare triple {67241#true} call #t~ret0 := fibo2(~n - 1); {67241#true} is VALID [2020-07-08 22:08:26,832 INFO L280 TraceCheckUtils]: 315: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,832 INFO L280 TraceCheckUtils]: 316: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:26,832 INFO L280 TraceCheckUtils]: 317: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:26,832 INFO L263 TraceCheckUtils]: 318: Hoare triple {67241#true} call #t~ret2 := fibo1(~n - 1); {67241#true} is VALID [2020-07-08 22:08:26,832 INFO L280 TraceCheckUtils]: 319: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,832 INFO L280 TraceCheckUtils]: 320: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:26,833 INFO L280 TraceCheckUtils]: 321: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:26,833 INFO L263 TraceCheckUtils]: 322: Hoare triple {67241#true} call #t~ret0 := fibo2(~n - 1); {67241#true} is VALID [2020-07-08 22:08:26,833 INFO L280 TraceCheckUtils]: 323: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,833 INFO L280 TraceCheckUtils]: 324: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:26,833 INFO L280 TraceCheckUtils]: 325: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:26,833 INFO L263 TraceCheckUtils]: 326: Hoare triple {67241#true} call #t~ret2 := fibo1(~n - 1); {67241#true} is VALID [2020-07-08 22:08:26,833 INFO L280 TraceCheckUtils]: 327: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,833 INFO L280 TraceCheckUtils]: 328: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:26,833 INFO L280 TraceCheckUtils]: 329: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:26,834 INFO L280 TraceCheckUtils]: 330: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:26,834 INFO L280 TraceCheckUtils]: 331: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,834 INFO L275 TraceCheckUtils]: 332: Hoare quadruple {67241#true} {67241#true} #65#return; {67241#true} is VALID [2020-07-08 22:08:26,834 INFO L280 TraceCheckUtils]: 333: Hoare triple {67241#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:26,834 INFO L263 TraceCheckUtils]: 334: Hoare triple {67241#true} call #t~ret3 := fibo1(~n - 2); {67241#true} is VALID [2020-07-08 22:08:26,834 INFO L280 TraceCheckUtils]: 335: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,834 INFO L280 TraceCheckUtils]: 336: Hoare triple {67241#true} assume ~n < 1; {67241#true} is VALID [2020-07-08 22:08:26,834 INFO L280 TraceCheckUtils]: 337: Hoare triple {67241#true} #res := 0; {67241#true} is VALID [2020-07-08 22:08:26,835 INFO L280 TraceCheckUtils]: 338: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,835 INFO L275 TraceCheckUtils]: 339: Hoare quadruple {67241#true} {67241#true} #67#return; {67241#true} is VALID [2020-07-08 22:08:26,835 INFO L280 TraceCheckUtils]: 340: Hoare triple {67241#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:26,835 INFO L280 TraceCheckUtils]: 341: Hoare triple {67241#true} #res := #t~ret2 + #t~ret3; {67241#true} is VALID [2020-07-08 22:08:26,835 INFO L280 TraceCheckUtils]: 342: Hoare triple {67241#true} havoc #t~ret2; {67241#true} is VALID [2020-07-08 22:08:26,835 INFO L280 TraceCheckUtils]: 343: Hoare triple {67241#true} havoc #t~ret3; {67241#true} is VALID [2020-07-08 22:08:26,835 INFO L280 TraceCheckUtils]: 344: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,835 INFO L275 TraceCheckUtils]: 345: Hoare quadruple {67241#true} {67241#true} #69#return; {67241#true} is VALID [2020-07-08 22:08:26,835 INFO L280 TraceCheckUtils]: 346: Hoare triple {67241#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:26,836 INFO L263 TraceCheckUtils]: 347: Hoare triple {67241#true} call #t~ret1 := fibo2(~n - 2); {67241#true} is VALID [2020-07-08 22:08:26,836 INFO L280 TraceCheckUtils]: 348: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,836 INFO L280 TraceCheckUtils]: 349: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:26,836 INFO L280 TraceCheckUtils]: 350: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:26,836 INFO L280 TraceCheckUtils]: 351: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:26,836 INFO L280 TraceCheckUtils]: 352: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,836 INFO L275 TraceCheckUtils]: 353: Hoare quadruple {67241#true} {67241#true} #71#return; {67241#true} is VALID [2020-07-08 22:08:26,836 INFO L280 TraceCheckUtils]: 354: Hoare triple {67241#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:26,837 INFO L280 TraceCheckUtils]: 355: Hoare triple {67241#true} #res := #t~ret0 + #t~ret1; {67241#true} is VALID [2020-07-08 22:08:26,837 INFO L280 TraceCheckUtils]: 356: Hoare triple {67241#true} havoc #t~ret0; {67241#true} is VALID [2020-07-08 22:08:26,837 INFO L280 TraceCheckUtils]: 357: Hoare triple {67241#true} havoc #t~ret1; {67241#true} is VALID [2020-07-08 22:08:26,837 INFO L280 TraceCheckUtils]: 358: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,837 INFO L275 TraceCheckUtils]: 359: Hoare quadruple {67241#true} {67241#true} #65#return; {67241#true} is VALID [2020-07-08 22:08:26,837 INFO L280 TraceCheckUtils]: 360: Hoare triple {67241#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:26,837 INFO L263 TraceCheckUtils]: 361: Hoare triple {67241#true} call #t~ret3 := fibo1(~n - 2); {67241#true} is VALID [2020-07-08 22:08:26,837 INFO L280 TraceCheckUtils]: 362: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,838 INFO L280 TraceCheckUtils]: 363: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:26,838 INFO L280 TraceCheckUtils]: 364: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:26,838 INFO L263 TraceCheckUtils]: 365: Hoare triple {67241#true} call #t~ret0 := fibo2(~n - 1); {67241#true} is VALID [2020-07-08 22:08:26,838 INFO L280 TraceCheckUtils]: 366: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,838 INFO L280 TraceCheckUtils]: 367: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:26,838 INFO L280 TraceCheckUtils]: 368: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:26,838 INFO L280 TraceCheckUtils]: 369: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:26,838 INFO L280 TraceCheckUtils]: 370: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,838 INFO L275 TraceCheckUtils]: 371: Hoare quadruple {67241#true} {67241#true} #69#return; {67241#true} is VALID [2020-07-08 22:08:26,839 INFO L280 TraceCheckUtils]: 372: Hoare triple {67241#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:26,839 INFO L263 TraceCheckUtils]: 373: Hoare triple {67241#true} call #t~ret1 := fibo2(~n - 2); {67241#true} is VALID [2020-07-08 22:08:26,839 INFO L280 TraceCheckUtils]: 374: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,839 INFO L280 TraceCheckUtils]: 375: Hoare triple {67241#true} assume ~n < 1; {67241#true} is VALID [2020-07-08 22:08:26,839 INFO L280 TraceCheckUtils]: 376: Hoare triple {67241#true} #res := 0; {67241#true} is VALID [2020-07-08 22:08:26,839 INFO L280 TraceCheckUtils]: 377: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,839 INFO L275 TraceCheckUtils]: 378: Hoare quadruple {67241#true} {67241#true} #71#return; {67241#true} is VALID [2020-07-08 22:08:26,839 INFO L280 TraceCheckUtils]: 379: Hoare triple {67241#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:26,840 INFO L280 TraceCheckUtils]: 380: Hoare triple {67241#true} #res := #t~ret0 + #t~ret1; {67241#true} is VALID [2020-07-08 22:08:26,840 INFO L280 TraceCheckUtils]: 381: Hoare triple {67241#true} havoc #t~ret0; {67241#true} is VALID [2020-07-08 22:08:26,840 INFO L280 TraceCheckUtils]: 382: Hoare triple {67241#true} havoc #t~ret1; {67241#true} is VALID [2020-07-08 22:08:26,840 INFO L280 TraceCheckUtils]: 383: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,840 INFO L275 TraceCheckUtils]: 384: Hoare quadruple {67241#true} {67241#true} #67#return; {67241#true} is VALID [2020-07-08 22:08:26,840 INFO L280 TraceCheckUtils]: 385: Hoare triple {67241#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:26,840 INFO L280 TraceCheckUtils]: 386: Hoare triple {67241#true} #res := #t~ret2 + #t~ret3; {67241#true} is VALID [2020-07-08 22:08:26,840 INFO L280 TraceCheckUtils]: 387: Hoare triple {67241#true} havoc #t~ret2; {67241#true} is VALID [2020-07-08 22:08:26,841 INFO L280 TraceCheckUtils]: 388: Hoare triple {67241#true} havoc #t~ret3; {67241#true} is VALID [2020-07-08 22:08:26,841 INFO L280 TraceCheckUtils]: 389: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,841 INFO L275 TraceCheckUtils]: 390: Hoare quadruple {67241#true} {67241#true} #69#return; {67241#true} is VALID [2020-07-08 22:08:26,841 INFO L280 TraceCheckUtils]: 391: Hoare triple {67241#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:26,841 INFO L263 TraceCheckUtils]: 392: Hoare triple {67241#true} call #t~ret1 := fibo2(~n - 2); {67241#true} is VALID [2020-07-08 22:08:26,841 INFO L280 TraceCheckUtils]: 393: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,841 INFO L280 TraceCheckUtils]: 394: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:26,841 INFO L280 TraceCheckUtils]: 395: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:26,842 INFO L263 TraceCheckUtils]: 396: Hoare triple {67241#true} call #t~ret2 := fibo1(~n - 1); {67241#true} is VALID [2020-07-08 22:08:26,842 INFO L280 TraceCheckUtils]: 397: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,842 INFO L280 TraceCheckUtils]: 398: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:26,842 INFO L280 TraceCheckUtils]: 399: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:26,842 INFO L263 TraceCheckUtils]: 400: Hoare triple {67241#true} call #t~ret0 := fibo2(~n - 1); {67241#true} is VALID [2020-07-08 22:08:26,842 INFO L280 TraceCheckUtils]: 401: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,842 INFO L280 TraceCheckUtils]: 402: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:26,842 INFO L280 TraceCheckUtils]: 403: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:26,842 INFO L280 TraceCheckUtils]: 404: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:26,843 INFO L280 TraceCheckUtils]: 405: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,843 INFO L275 TraceCheckUtils]: 406: Hoare quadruple {67241#true} {67241#true} #69#return; {67241#true} is VALID [2020-07-08 22:08:26,843 INFO L280 TraceCheckUtils]: 407: Hoare triple {67241#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:26,843 INFO L263 TraceCheckUtils]: 408: Hoare triple {67241#true} call #t~ret1 := fibo2(~n - 2); {67241#true} is VALID [2020-07-08 22:08:26,843 INFO L280 TraceCheckUtils]: 409: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,843 INFO L280 TraceCheckUtils]: 410: Hoare triple {67241#true} assume ~n < 1; {67241#true} is VALID [2020-07-08 22:08:26,843 INFO L280 TraceCheckUtils]: 411: Hoare triple {67241#true} #res := 0; {67241#true} is VALID [2020-07-08 22:08:26,843 INFO L280 TraceCheckUtils]: 412: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,844 INFO L275 TraceCheckUtils]: 413: Hoare quadruple {67241#true} {67241#true} #71#return; {67241#true} is VALID [2020-07-08 22:08:26,844 INFO L280 TraceCheckUtils]: 414: Hoare triple {67241#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:26,844 INFO L280 TraceCheckUtils]: 415: Hoare triple {67241#true} #res := #t~ret0 + #t~ret1; {67241#true} is VALID [2020-07-08 22:08:26,844 INFO L280 TraceCheckUtils]: 416: Hoare triple {67241#true} havoc #t~ret0; {67241#true} is VALID [2020-07-08 22:08:26,844 INFO L280 TraceCheckUtils]: 417: Hoare triple {67241#true} havoc #t~ret1; {67241#true} is VALID [2020-07-08 22:08:26,844 INFO L280 TraceCheckUtils]: 418: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,844 INFO L275 TraceCheckUtils]: 419: Hoare quadruple {67241#true} {67241#true} #65#return; {67241#true} is VALID [2020-07-08 22:08:26,844 INFO L280 TraceCheckUtils]: 420: Hoare triple {67241#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:26,845 INFO L263 TraceCheckUtils]: 421: Hoare triple {67241#true} call #t~ret3 := fibo1(~n - 2); {67241#true} is VALID [2020-07-08 22:08:26,845 INFO L280 TraceCheckUtils]: 422: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:26,845 INFO L280 TraceCheckUtils]: 423: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:26,845 INFO L280 TraceCheckUtils]: 424: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:26,845 INFO L280 TraceCheckUtils]: 425: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:26,845 INFO L280 TraceCheckUtils]: 426: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,845 INFO L275 TraceCheckUtils]: 427: Hoare quadruple {67241#true} {67241#true} #67#return; {67241#true} is VALID [2020-07-08 22:08:26,845 INFO L280 TraceCheckUtils]: 428: Hoare triple {67241#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:26,846 INFO L280 TraceCheckUtils]: 429: Hoare triple {67241#true} #res := #t~ret2 + #t~ret3; {67241#true} is VALID [2020-07-08 22:08:26,846 INFO L280 TraceCheckUtils]: 430: Hoare triple {67241#true} havoc #t~ret2; {67241#true} is VALID [2020-07-08 22:08:26,846 INFO L280 TraceCheckUtils]: 431: Hoare triple {67241#true} havoc #t~ret3; {67241#true} is VALID [2020-07-08 22:08:26,846 INFO L280 TraceCheckUtils]: 432: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,846 INFO L275 TraceCheckUtils]: 433: Hoare quadruple {67241#true} {67241#true} #71#return; {67241#true} is VALID [2020-07-08 22:08:26,846 INFO L280 TraceCheckUtils]: 434: Hoare triple {67241#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:26,846 INFO L280 TraceCheckUtils]: 435: Hoare triple {67241#true} #res := #t~ret0 + #t~ret1; {67241#true} is VALID [2020-07-08 22:08:26,846 INFO L280 TraceCheckUtils]: 436: Hoare triple {67241#true} havoc #t~ret0; {67241#true} is VALID [2020-07-08 22:08:26,846 INFO L280 TraceCheckUtils]: 437: Hoare triple {67241#true} havoc #t~ret1; {67241#true} is VALID [2020-07-08 22:08:26,847 INFO L280 TraceCheckUtils]: 438: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:26,847 INFO L275 TraceCheckUtils]: 439: Hoare quadruple {67241#true} {67242#false} #67#return; {67242#false} is VALID [2020-07-08 22:08:26,847 INFO L280 TraceCheckUtils]: 440: Hoare triple {67242#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {67242#false} is VALID [2020-07-08 22:08:26,847 INFO L280 TraceCheckUtils]: 441: Hoare triple {67242#false} #res := #t~ret2 + #t~ret3; {67242#false} is VALID [2020-07-08 22:08:26,847 INFO L280 TraceCheckUtils]: 442: Hoare triple {67242#false} havoc #t~ret2; {67242#false} is VALID [2020-07-08 22:08:26,847 INFO L280 TraceCheckUtils]: 443: Hoare triple {67242#false} havoc #t~ret3; {67242#false} is VALID [2020-07-08 22:08:26,847 INFO L280 TraceCheckUtils]: 444: Hoare triple {67242#false} assume true; {67242#false} is VALID [2020-07-08 22:08:26,847 INFO L275 TraceCheckUtils]: 445: Hoare quadruple {67242#false} {67241#true} #69#return; {67242#false} is VALID [2020-07-08 22:08:26,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:26,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:26,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:27,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:27,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:27,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:27,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:27,016 INFO L280 TraceCheckUtils]: 0: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,017 INFO L280 TraceCheckUtils]: 1: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,017 INFO L280 TraceCheckUtils]: 2: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:27,017 INFO L280 TraceCheckUtils]: 3: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:27,017 INFO L280 TraceCheckUtils]: 4: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,017 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {67241#true} {67241#true} #69#return; {67241#true} is VALID [2020-07-08 22:08:27,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:27,019 INFO L280 TraceCheckUtils]: 0: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,019 INFO L280 TraceCheckUtils]: 1: Hoare triple {67241#true} assume ~n < 1; {67241#true} is VALID [2020-07-08 22:08:27,019 INFO L280 TraceCheckUtils]: 2: Hoare triple {67241#true} #res := 0; {67241#true} is VALID [2020-07-08 22:08:27,020 INFO L280 TraceCheckUtils]: 3: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,020 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {67241#true} {67241#true} #71#return; {67241#true} is VALID [2020-07-08 22:08:27,020 INFO L280 TraceCheckUtils]: 0: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,020 INFO L280 TraceCheckUtils]: 1: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,020 INFO L280 TraceCheckUtils]: 2: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:27,020 INFO L263 TraceCheckUtils]: 3: Hoare triple {67241#true} call #t~ret0 := fibo2(~n - 1); {67241#true} is VALID [2020-07-08 22:08:27,021 INFO L280 TraceCheckUtils]: 4: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,021 INFO L280 TraceCheckUtils]: 5: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,021 INFO L280 TraceCheckUtils]: 6: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:27,021 INFO L280 TraceCheckUtils]: 7: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:27,021 INFO L280 TraceCheckUtils]: 8: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,021 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {67241#true} {67241#true} #69#return; {67241#true} is VALID [2020-07-08 22:08:27,021 INFO L280 TraceCheckUtils]: 10: Hoare triple {67241#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,022 INFO L263 TraceCheckUtils]: 11: Hoare triple {67241#true} call #t~ret1 := fibo2(~n - 2); {67241#true} is VALID [2020-07-08 22:08:27,022 INFO L280 TraceCheckUtils]: 12: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,022 INFO L280 TraceCheckUtils]: 13: Hoare triple {67241#true} assume ~n < 1; {67241#true} is VALID [2020-07-08 22:08:27,022 INFO L280 TraceCheckUtils]: 14: Hoare triple {67241#true} #res := 0; {67241#true} is VALID [2020-07-08 22:08:27,022 INFO L280 TraceCheckUtils]: 15: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,022 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {67241#true} {67241#true} #71#return; {67241#true} is VALID [2020-07-08 22:08:27,022 INFO L280 TraceCheckUtils]: 17: Hoare triple {67241#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,023 INFO L280 TraceCheckUtils]: 18: Hoare triple {67241#true} #res := #t~ret0 + #t~ret1; {67241#true} is VALID [2020-07-08 22:08:27,023 INFO L280 TraceCheckUtils]: 19: Hoare triple {67241#true} havoc #t~ret0; {67241#true} is VALID [2020-07-08 22:08:27,023 INFO L280 TraceCheckUtils]: 20: Hoare triple {67241#true} havoc #t~ret1; {67241#true} is VALID [2020-07-08 22:08:27,023 INFO L280 TraceCheckUtils]: 21: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,023 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {67241#true} {67241#true} #65#return; {67241#true} is VALID [2020-07-08 22:08:27,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:27,025 INFO L280 TraceCheckUtils]: 0: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,026 INFO L280 TraceCheckUtils]: 1: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,026 INFO L280 TraceCheckUtils]: 2: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:27,026 INFO L280 TraceCheckUtils]: 3: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:27,026 INFO L280 TraceCheckUtils]: 4: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,026 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {67241#true} {67241#true} #67#return; {67241#true} is VALID [2020-07-08 22:08:27,026 INFO L280 TraceCheckUtils]: 0: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,027 INFO L280 TraceCheckUtils]: 1: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,027 INFO L280 TraceCheckUtils]: 2: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:27,027 INFO L263 TraceCheckUtils]: 3: Hoare triple {67241#true} call #t~ret2 := fibo1(~n - 1); {67241#true} is VALID [2020-07-08 22:08:27,027 INFO L280 TraceCheckUtils]: 4: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,027 INFO L280 TraceCheckUtils]: 5: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,027 INFO L280 TraceCheckUtils]: 6: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:27,027 INFO L263 TraceCheckUtils]: 7: Hoare triple {67241#true} call #t~ret0 := fibo2(~n - 1); {67241#true} is VALID [2020-07-08 22:08:27,028 INFO L280 TraceCheckUtils]: 8: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,028 INFO L280 TraceCheckUtils]: 9: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,028 INFO L280 TraceCheckUtils]: 10: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:27,028 INFO L280 TraceCheckUtils]: 11: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:27,028 INFO L280 TraceCheckUtils]: 12: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,028 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {67241#true} {67241#true} #69#return; {67241#true} is VALID [2020-07-08 22:08:27,028 INFO L280 TraceCheckUtils]: 14: Hoare triple {67241#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,029 INFO L263 TraceCheckUtils]: 15: Hoare triple {67241#true} call #t~ret1 := fibo2(~n - 2); {67241#true} is VALID [2020-07-08 22:08:27,029 INFO L280 TraceCheckUtils]: 16: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,029 INFO L280 TraceCheckUtils]: 17: Hoare triple {67241#true} assume ~n < 1; {67241#true} is VALID [2020-07-08 22:08:27,029 INFO L280 TraceCheckUtils]: 18: Hoare triple {67241#true} #res := 0; {67241#true} is VALID [2020-07-08 22:08:27,029 INFO L280 TraceCheckUtils]: 19: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,029 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {67241#true} {67241#true} #71#return; {67241#true} is VALID [2020-07-08 22:08:27,029 INFO L280 TraceCheckUtils]: 21: Hoare triple {67241#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,030 INFO L280 TraceCheckUtils]: 22: Hoare triple {67241#true} #res := #t~ret0 + #t~ret1; {67241#true} is VALID [2020-07-08 22:08:27,030 INFO L280 TraceCheckUtils]: 23: Hoare triple {67241#true} havoc #t~ret0; {67241#true} is VALID [2020-07-08 22:08:27,030 INFO L280 TraceCheckUtils]: 24: Hoare triple {67241#true} havoc #t~ret1; {67241#true} is VALID [2020-07-08 22:08:27,030 INFO L280 TraceCheckUtils]: 25: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,030 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {67241#true} {67241#true} #65#return; {67241#true} is VALID [2020-07-08 22:08:27,030 INFO L280 TraceCheckUtils]: 27: Hoare triple {67241#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,030 INFO L263 TraceCheckUtils]: 28: Hoare triple {67241#true} call #t~ret3 := fibo1(~n - 2); {67241#true} is VALID [2020-07-08 22:08:27,031 INFO L280 TraceCheckUtils]: 29: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,031 INFO L280 TraceCheckUtils]: 30: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,031 INFO L280 TraceCheckUtils]: 31: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:27,031 INFO L280 TraceCheckUtils]: 32: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:27,031 INFO L280 TraceCheckUtils]: 33: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,031 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {67241#true} {67241#true} #67#return; {67241#true} is VALID [2020-07-08 22:08:27,031 INFO L280 TraceCheckUtils]: 35: Hoare triple {67241#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,032 INFO L280 TraceCheckUtils]: 36: Hoare triple {67241#true} #res := #t~ret2 + #t~ret3; {67241#true} is VALID [2020-07-08 22:08:27,032 INFO L280 TraceCheckUtils]: 37: Hoare triple {67241#true} havoc #t~ret2; {67241#true} is VALID [2020-07-08 22:08:27,032 INFO L280 TraceCheckUtils]: 38: Hoare triple {67241#true} havoc #t~ret3; {67241#true} is VALID [2020-07-08 22:08:27,032 INFO L280 TraceCheckUtils]: 39: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,032 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {67241#true} {67241#true} #69#return; {67241#true} is VALID [2020-07-08 22:08:27,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:27,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:27,038 INFO L280 TraceCheckUtils]: 0: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,038 INFO L280 TraceCheckUtils]: 1: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,038 INFO L280 TraceCheckUtils]: 2: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:27,038 INFO L280 TraceCheckUtils]: 3: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:27,039 INFO L280 TraceCheckUtils]: 4: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,039 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {67241#true} {67241#true} #65#return; {67241#true} is VALID [2020-07-08 22:08:27,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:27,041 INFO L280 TraceCheckUtils]: 0: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,041 INFO L280 TraceCheckUtils]: 1: Hoare triple {67241#true} assume ~n < 1; {67241#true} is VALID [2020-07-08 22:08:27,041 INFO L280 TraceCheckUtils]: 2: Hoare triple {67241#true} #res := 0; {67241#true} is VALID [2020-07-08 22:08:27,041 INFO L280 TraceCheckUtils]: 3: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,041 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {67241#true} {67241#true} #67#return; {67241#true} is VALID [2020-07-08 22:08:27,041 INFO L280 TraceCheckUtils]: 0: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,042 INFO L280 TraceCheckUtils]: 1: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,042 INFO L280 TraceCheckUtils]: 2: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:27,042 INFO L263 TraceCheckUtils]: 3: Hoare triple {67241#true} call #t~ret2 := fibo1(~n - 1); {67241#true} is VALID [2020-07-08 22:08:27,042 INFO L280 TraceCheckUtils]: 4: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,042 INFO L280 TraceCheckUtils]: 5: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,042 INFO L280 TraceCheckUtils]: 6: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:27,043 INFO L280 TraceCheckUtils]: 7: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:27,043 INFO L280 TraceCheckUtils]: 8: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,043 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {67241#true} {67241#true} #65#return; {67241#true} is VALID [2020-07-08 22:08:27,043 INFO L280 TraceCheckUtils]: 10: Hoare triple {67241#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,043 INFO L263 TraceCheckUtils]: 11: Hoare triple {67241#true} call #t~ret3 := fibo1(~n - 2); {67241#true} is VALID [2020-07-08 22:08:27,043 INFO L280 TraceCheckUtils]: 12: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,043 INFO L280 TraceCheckUtils]: 13: Hoare triple {67241#true} assume ~n < 1; {67241#true} is VALID [2020-07-08 22:08:27,044 INFO L280 TraceCheckUtils]: 14: Hoare triple {67241#true} #res := 0; {67241#true} is VALID [2020-07-08 22:08:27,044 INFO L280 TraceCheckUtils]: 15: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,044 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {67241#true} {67241#true} #67#return; {67241#true} is VALID [2020-07-08 22:08:27,044 INFO L280 TraceCheckUtils]: 17: Hoare triple {67241#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,044 INFO L280 TraceCheckUtils]: 18: Hoare triple {67241#true} #res := #t~ret2 + #t~ret3; {67241#true} is VALID [2020-07-08 22:08:27,044 INFO L280 TraceCheckUtils]: 19: Hoare triple {67241#true} havoc #t~ret2; {67241#true} is VALID [2020-07-08 22:08:27,044 INFO L280 TraceCheckUtils]: 20: Hoare triple {67241#true} havoc #t~ret3; {67241#true} is VALID [2020-07-08 22:08:27,045 INFO L280 TraceCheckUtils]: 21: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,045 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {67241#true} {67241#true} #71#return; {67241#true} is VALID [2020-07-08 22:08:27,045 INFO L280 TraceCheckUtils]: 0: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,045 INFO L280 TraceCheckUtils]: 1: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,045 INFO L280 TraceCheckUtils]: 2: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:27,045 INFO L263 TraceCheckUtils]: 3: Hoare triple {67241#true} call #t~ret0 := fibo2(~n - 1); {67241#true} is VALID [2020-07-08 22:08:27,046 INFO L280 TraceCheckUtils]: 4: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,046 INFO L280 TraceCheckUtils]: 5: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,046 INFO L280 TraceCheckUtils]: 6: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:27,046 INFO L263 TraceCheckUtils]: 7: Hoare triple {67241#true} call #t~ret2 := fibo1(~n - 1); {67241#true} is VALID [2020-07-08 22:08:27,046 INFO L280 TraceCheckUtils]: 8: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,046 INFO L280 TraceCheckUtils]: 9: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,046 INFO L280 TraceCheckUtils]: 10: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:27,047 INFO L263 TraceCheckUtils]: 11: Hoare triple {67241#true} call #t~ret0 := fibo2(~n - 1); {67241#true} is VALID [2020-07-08 22:08:27,047 INFO L280 TraceCheckUtils]: 12: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,047 INFO L280 TraceCheckUtils]: 13: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,047 INFO L280 TraceCheckUtils]: 14: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:27,047 INFO L280 TraceCheckUtils]: 15: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:27,047 INFO L280 TraceCheckUtils]: 16: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,047 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {67241#true} {67241#true} #69#return; {67241#true} is VALID [2020-07-08 22:08:27,048 INFO L280 TraceCheckUtils]: 18: Hoare triple {67241#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,048 INFO L263 TraceCheckUtils]: 19: Hoare triple {67241#true} call #t~ret1 := fibo2(~n - 2); {67241#true} is VALID [2020-07-08 22:08:27,048 INFO L280 TraceCheckUtils]: 20: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,048 INFO L280 TraceCheckUtils]: 21: Hoare triple {67241#true} assume ~n < 1; {67241#true} is VALID [2020-07-08 22:08:27,048 INFO L280 TraceCheckUtils]: 22: Hoare triple {67241#true} #res := 0; {67241#true} is VALID [2020-07-08 22:08:27,048 INFO L280 TraceCheckUtils]: 23: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,048 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {67241#true} {67241#true} #71#return; {67241#true} is VALID [2020-07-08 22:08:27,048 INFO L280 TraceCheckUtils]: 25: Hoare triple {67241#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,049 INFO L280 TraceCheckUtils]: 26: Hoare triple {67241#true} #res := #t~ret0 + #t~ret1; {67241#true} is VALID [2020-07-08 22:08:27,049 INFO L280 TraceCheckUtils]: 27: Hoare triple {67241#true} havoc #t~ret0; {67241#true} is VALID [2020-07-08 22:08:27,049 INFO L280 TraceCheckUtils]: 28: Hoare triple {67241#true} havoc #t~ret1; {67241#true} is VALID [2020-07-08 22:08:27,049 INFO L280 TraceCheckUtils]: 29: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,049 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {67241#true} {67241#true} #65#return; {67241#true} is VALID [2020-07-08 22:08:27,049 INFO L280 TraceCheckUtils]: 31: Hoare triple {67241#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,049 INFO L263 TraceCheckUtils]: 32: Hoare triple {67241#true} call #t~ret3 := fibo1(~n - 2); {67241#true} is VALID [2020-07-08 22:08:27,050 INFO L280 TraceCheckUtils]: 33: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,050 INFO L280 TraceCheckUtils]: 34: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,050 INFO L280 TraceCheckUtils]: 35: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:27,050 INFO L280 TraceCheckUtils]: 36: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:27,050 INFO L280 TraceCheckUtils]: 37: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,050 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {67241#true} {67241#true} #67#return; {67241#true} is VALID [2020-07-08 22:08:27,050 INFO L280 TraceCheckUtils]: 39: Hoare triple {67241#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,051 INFO L280 TraceCheckUtils]: 40: Hoare triple {67241#true} #res := #t~ret2 + #t~ret3; {67241#true} is VALID [2020-07-08 22:08:27,051 INFO L280 TraceCheckUtils]: 41: Hoare triple {67241#true} havoc #t~ret2; {67241#true} is VALID [2020-07-08 22:08:27,051 INFO L280 TraceCheckUtils]: 42: Hoare triple {67241#true} havoc #t~ret3; {67241#true} is VALID [2020-07-08 22:08:27,051 INFO L280 TraceCheckUtils]: 43: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,051 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {67241#true} {67241#true} #69#return; {67241#true} is VALID [2020-07-08 22:08:27,051 INFO L280 TraceCheckUtils]: 45: Hoare triple {67241#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,051 INFO L263 TraceCheckUtils]: 46: Hoare triple {67241#true} call #t~ret1 := fibo2(~n - 2); {67241#true} is VALID [2020-07-08 22:08:27,051 INFO L280 TraceCheckUtils]: 47: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,052 INFO L280 TraceCheckUtils]: 48: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,052 INFO L280 TraceCheckUtils]: 49: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:27,052 INFO L263 TraceCheckUtils]: 50: Hoare triple {67241#true} call #t~ret2 := fibo1(~n - 1); {67241#true} is VALID [2020-07-08 22:08:27,052 INFO L280 TraceCheckUtils]: 51: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,052 INFO L280 TraceCheckUtils]: 52: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,052 INFO L280 TraceCheckUtils]: 53: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:27,052 INFO L280 TraceCheckUtils]: 54: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:27,053 INFO L280 TraceCheckUtils]: 55: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,053 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {67241#true} {67241#true} #65#return; {67241#true} is VALID [2020-07-08 22:08:27,053 INFO L280 TraceCheckUtils]: 57: Hoare triple {67241#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,053 INFO L263 TraceCheckUtils]: 58: Hoare triple {67241#true} call #t~ret3 := fibo1(~n - 2); {67241#true} is VALID [2020-07-08 22:08:27,053 INFO L280 TraceCheckUtils]: 59: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,053 INFO L280 TraceCheckUtils]: 60: Hoare triple {67241#true} assume ~n < 1; {67241#true} is VALID [2020-07-08 22:08:27,053 INFO L280 TraceCheckUtils]: 61: Hoare triple {67241#true} #res := 0; {67241#true} is VALID [2020-07-08 22:08:27,054 INFO L280 TraceCheckUtils]: 62: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,054 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {67241#true} {67241#true} #67#return; {67241#true} is VALID [2020-07-08 22:08:27,054 INFO L280 TraceCheckUtils]: 64: Hoare triple {67241#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,054 INFO L280 TraceCheckUtils]: 65: Hoare triple {67241#true} #res := #t~ret2 + #t~ret3; {67241#true} is VALID [2020-07-08 22:08:27,054 INFO L280 TraceCheckUtils]: 66: Hoare triple {67241#true} havoc #t~ret2; {67241#true} is VALID [2020-07-08 22:08:27,054 INFO L280 TraceCheckUtils]: 67: Hoare triple {67241#true} havoc #t~ret3; {67241#true} is VALID [2020-07-08 22:08:27,054 INFO L280 TraceCheckUtils]: 68: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,054 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {67241#true} {67241#true} #71#return; {67241#true} is VALID [2020-07-08 22:08:27,055 INFO L280 TraceCheckUtils]: 70: Hoare triple {67241#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,055 INFO L280 TraceCheckUtils]: 71: Hoare triple {67241#true} #res := #t~ret0 + #t~ret1; {67241#true} is VALID [2020-07-08 22:08:27,055 INFO L280 TraceCheckUtils]: 72: Hoare triple {67241#true} havoc #t~ret0; {67241#true} is VALID [2020-07-08 22:08:27,055 INFO L280 TraceCheckUtils]: 73: Hoare triple {67241#true} havoc #t~ret1; {67241#true} is VALID [2020-07-08 22:08:27,055 INFO L280 TraceCheckUtils]: 74: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,055 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {67241#true} {67241#true} #65#return; {67241#true} is VALID [2020-07-08 22:08:27,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:27,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:27,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:27,066 INFO L280 TraceCheckUtils]: 0: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,066 INFO L280 TraceCheckUtils]: 1: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,066 INFO L280 TraceCheckUtils]: 2: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:27,066 INFO L280 TraceCheckUtils]: 3: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:27,067 INFO L280 TraceCheckUtils]: 4: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,067 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {67241#true} {67241#true} #65#return; {67241#true} is VALID [2020-07-08 22:08:27,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:27,069 INFO L280 TraceCheckUtils]: 0: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,069 INFO L280 TraceCheckUtils]: 1: Hoare triple {67241#true} assume ~n < 1; {67241#true} is VALID [2020-07-08 22:08:27,069 INFO L280 TraceCheckUtils]: 2: Hoare triple {67241#true} #res := 0; {67241#true} is VALID [2020-07-08 22:08:27,070 INFO L280 TraceCheckUtils]: 3: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,070 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {67241#true} {67241#true} #67#return; {67241#true} is VALID [2020-07-08 22:08:27,070 INFO L280 TraceCheckUtils]: 0: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,070 INFO L280 TraceCheckUtils]: 1: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,070 INFO L280 TraceCheckUtils]: 2: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:27,071 INFO L263 TraceCheckUtils]: 3: Hoare triple {67241#true} call #t~ret2 := fibo1(~n - 1); {67241#true} is VALID [2020-07-08 22:08:27,071 INFO L280 TraceCheckUtils]: 4: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,071 INFO L280 TraceCheckUtils]: 5: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,071 INFO L280 TraceCheckUtils]: 6: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:27,071 INFO L280 TraceCheckUtils]: 7: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:27,071 INFO L280 TraceCheckUtils]: 8: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,071 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {67241#true} {67241#true} #65#return; {67241#true} is VALID [2020-07-08 22:08:27,072 INFO L280 TraceCheckUtils]: 10: Hoare triple {67241#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,072 INFO L263 TraceCheckUtils]: 11: Hoare triple {67241#true} call #t~ret3 := fibo1(~n - 2); {67241#true} is VALID [2020-07-08 22:08:27,072 INFO L280 TraceCheckUtils]: 12: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,072 INFO L280 TraceCheckUtils]: 13: Hoare triple {67241#true} assume ~n < 1; {67241#true} is VALID [2020-07-08 22:08:27,072 INFO L280 TraceCheckUtils]: 14: Hoare triple {67241#true} #res := 0; {67241#true} is VALID [2020-07-08 22:08:27,072 INFO L280 TraceCheckUtils]: 15: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,072 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {67241#true} {67241#true} #67#return; {67241#true} is VALID [2020-07-08 22:08:27,073 INFO L280 TraceCheckUtils]: 17: Hoare triple {67241#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,073 INFO L280 TraceCheckUtils]: 18: Hoare triple {67241#true} #res := #t~ret2 + #t~ret3; {67241#true} is VALID [2020-07-08 22:08:27,073 INFO L280 TraceCheckUtils]: 19: Hoare triple {67241#true} havoc #t~ret2; {67241#true} is VALID [2020-07-08 22:08:27,073 INFO L280 TraceCheckUtils]: 20: Hoare triple {67241#true} havoc #t~ret3; {67241#true} is VALID [2020-07-08 22:08:27,073 INFO L280 TraceCheckUtils]: 21: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,073 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {67241#true} {67241#true} #69#return; {67241#true} is VALID [2020-07-08 22:08:27,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:27,075 INFO L280 TraceCheckUtils]: 0: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,076 INFO L280 TraceCheckUtils]: 1: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,076 INFO L280 TraceCheckUtils]: 2: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:27,076 INFO L280 TraceCheckUtils]: 3: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:27,076 INFO L280 TraceCheckUtils]: 4: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,076 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {67241#true} {67241#true} #71#return; {67241#true} is VALID [2020-07-08 22:08:27,076 INFO L280 TraceCheckUtils]: 0: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,077 INFO L280 TraceCheckUtils]: 1: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,077 INFO L280 TraceCheckUtils]: 2: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:27,077 INFO L263 TraceCheckUtils]: 3: Hoare triple {67241#true} call #t~ret0 := fibo2(~n - 1); {67241#true} is VALID [2020-07-08 22:08:27,077 INFO L280 TraceCheckUtils]: 4: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,077 INFO L280 TraceCheckUtils]: 5: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,077 INFO L280 TraceCheckUtils]: 6: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:27,077 INFO L263 TraceCheckUtils]: 7: Hoare triple {67241#true} call #t~ret2 := fibo1(~n - 1); {67241#true} is VALID [2020-07-08 22:08:27,078 INFO L280 TraceCheckUtils]: 8: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,078 INFO L280 TraceCheckUtils]: 9: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,078 INFO L280 TraceCheckUtils]: 10: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:27,078 INFO L280 TraceCheckUtils]: 11: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:27,078 INFO L280 TraceCheckUtils]: 12: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,078 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {67241#true} {67241#true} #65#return; {67241#true} is VALID [2020-07-08 22:08:27,078 INFO L280 TraceCheckUtils]: 14: Hoare triple {67241#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,078 INFO L263 TraceCheckUtils]: 15: Hoare triple {67241#true} call #t~ret3 := fibo1(~n - 2); {67241#true} is VALID [2020-07-08 22:08:27,079 INFO L280 TraceCheckUtils]: 16: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,079 INFO L280 TraceCheckUtils]: 17: Hoare triple {67241#true} assume ~n < 1; {67241#true} is VALID [2020-07-08 22:08:27,079 INFO L280 TraceCheckUtils]: 18: Hoare triple {67241#true} #res := 0; {67241#true} is VALID [2020-07-08 22:08:27,079 INFO L280 TraceCheckUtils]: 19: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,079 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {67241#true} {67241#true} #67#return; {67241#true} is VALID [2020-07-08 22:08:27,079 INFO L280 TraceCheckUtils]: 21: Hoare triple {67241#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,079 INFO L280 TraceCheckUtils]: 22: Hoare triple {67241#true} #res := #t~ret2 + #t~ret3; {67241#true} is VALID [2020-07-08 22:08:27,080 INFO L280 TraceCheckUtils]: 23: Hoare triple {67241#true} havoc #t~ret2; {67241#true} is VALID [2020-07-08 22:08:27,080 INFO L280 TraceCheckUtils]: 24: Hoare triple {67241#true} havoc #t~ret3; {67241#true} is VALID [2020-07-08 22:08:27,080 INFO L280 TraceCheckUtils]: 25: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,080 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {67241#true} {67241#true} #69#return; {67241#true} is VALID [2020-07-08 22:08:27,080 INFO L280 TraceCheckUtils]: 27: Hoare triple {67241#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,080 INFO L263 TraceCheckUtils]: 28: Hoare triple {67241#true} call #t~ret1 := fibo2(~n - 2); {67241#true} is VALID [2020-07-08 22:08:27,080 INFO L280 TraceCheckUtils]: 29: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,081 INFO L280 TraceCheckUtils]: 30: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,081 INFO L280 TraceCheckUtils]: 31: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:27,081 INFO L280 TraceCheckUtils]: 32: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:27,081 INFO L280 TraceCheckUtils]: 33: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,081 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {67241#true} {67241#true} #71#return; {67241#true} is VALID [2020-07-08 22:08:27,081 INFO L280 TraceCheckUtils]: 35: Hoare triple {67241#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,081 INFO L280 TraceCheckUtils]: 36: Hoare triple {67241#true} #res := #t~ret0 + #t~ret1; {67241#true} is VALID [2020-07-08 22:08:27,081 INFO L280 TraceCheckUtils]: 37: Hoare triple {67241#true} havoc #t~ret0; {67241#true} is VALID [2020-07-08 22:08:27,082 INFO L280 TraceCheckUtils]: 38: Hoare triple {67241#true} havoc #t~ret1; {67241#true} is VALID [2020-07-08 22:08:27,082 INFO L280 TraceCheckUtils]: 39: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,082 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {67241#true} {67241#true} #67#return; {67241#true} is VALID [2020-07-08 22:08:27,083 INFO L280 TraceCheckUtils]: 0: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,083 INFO L280 TraceCheckUtils]: 1: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,083 INFO L280 TraceCheckUtils]: 2: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:27,083 INFO L263 TraceCheckUtils]: 3: Hoare triple {67241#true} call #t~ret2 := fibo1(~n - 1); {67241#true} is VALID [2020-07-08 22:08:27,083 INFO L280 TraceCheckUtils]: 4: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,083 INFO L280 TraceCheckUtils]: 5: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,084 INFO L280 TraceCheckUtils]: 6: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:27,084 INFO L263 TraceCheckUtils]: 7: Hoare triple {67241#true} call #t~ret0 := fibo2(~n - 1); {67241#true} is VALID [2020-07-08 22:08:27,084 INFO L280 TraceCheckUtils]: 8: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,084 INFO L280 TraceCheckUtils]: 9: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,084 INFO L280 TraceCheckUtils]: 10: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:27,084 INFO L263 TraceCheckUtils]: 11: Hoare triple {67241#true} call #t~ret2 := fibo1(~n - 1); {67241#true} is VALID [2020-07-08 22:08:27,084 INFO L280 TraceCheckUtils]: 12: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,084 INFO L280 TraceCheckUtils]: 13: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,085 INFO L280 TraceCheckUtils]: 14: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:27,085 INFO L263 TraceCheckUtils]: 15: Hoare triple {67241#true} call #t~ret0 := fibo2(~n - 1); {67241#true} is VALID [2020-07-08 22:08:27,085 INFO L280 TraceCheckUtils]: 16: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,085 INFO L280 TraceCheckUtils]: 17: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,085 INFO L280 TraceCheckUtils]: 18: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:27,085 INFO L280 TraceCheckUtils]: 19: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:27,085 INFO L280 TraceCheckUtils]: 20: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,085 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {67241#true} {67241#true} #69#return; {67241#true} is VALID [2020-07-08 22:08:27,086 INFO L280 TraceCheckUtils]: 22: Hoare triple {67241#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,086 INFO L263 TraceCheckUtils]: 23: Hoare triple {67241#true} call #t~ret1 := fibo2(~n - 2); {67241#true} is VALID [2020-07-08 22:08:27,086 INFO L280 TraceCheckUtils]: 24: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,086 INFO L280 TraceCheckUtils]: 25: Hoare triple {67241#true} assume ~n < 1; {67241#true} is VALID [2020-07-08 22:08:27,086 INFO L280 TraceCheckUtils]: 26: Hoare triple {67241#true} #res := 0; {67241#true} is VALID [2020-07-08 22:08:27,086 INFO L280 TraceCheckUtils]: 27: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,086 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {67241#true} {67241#true} #71#return; {67241#true} is VALID [2020-07-08 22:08:27,087 INFO L280 TraceCheckUtils]: 29: Hoare triple {67241#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,087 INFO L280 TraceCheckUtils]: 30: Hoare triple {67241#true} #res := #t~ret0 + #t~ret1; {67241#true} is VALID [2020-07-08 22:08:27,087 INFO L280 TraceCheckUtils]: 31: Hoare triple {67241#true} havoc #t~ret0; {67241#true} is VALID [2020-07-08 22:08:27,087 INFO L280 TraceCheckUtils]: 32: Hoare triple {67241#true} havoc #t~ret1; {67241#true} is VALID [2020-07-08 22:08:27,087 INFO L280 TraceCheckUtils]: 33: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,087 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {67241#true} {67241#true} #65#return; {67241#true} is VALID [2020-07-08 22:08:27,087 INFO L280 TraceCheckUtils]: 35: Hoare triple {67241#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,087 INFO L263 TraceCheckUtils]: 36: Hoare triple {67241#true} call #t~ret3 := fibo1(~n - 2); {67241#true} is VALID [2020-07-08 22:08:27,088 INFO L280 TraceCheckUtils]: 37: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,088 INFO L280 TraceCheckUtils]: 38: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,088 INFO L280 TraceCheckUtils]: 39: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:27,088 INFO L280 TraceCheckUtils]: 40: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:27,088 INFO L280 TraceCheckUtils]: 41: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,088 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {67241#true} {67241#true} #67#return; {67241#true} is VALID [2020-07-08 22:08:27,088 INFO L280 TraceCheckUtils]: 43: Hoare triple {67241#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,089 INFO L280 TraceCheckUtils]: 44: Hoare triple {67241#true} #res := #t~ret2 + #t~ret3; {67241#true} is VALID [2020-07-08 22:08:27,089 INFO L280 TraceCheckUtils]: 45: Hoare triple {67241#true} havoc #t~ret2; {67241#true} is VALID [2020-07-08 22:08:27,089 INFO L280 TraceCheckUtils]: 46: Hoare triple {67241#true} havoc #t~ret3; {67241#true} is VALID [2020-07-08 22:08:27,089 INFO L280 TraceCheckUtils]: 47: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,089 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {67241#true} {67241#true} #69#return; {67241#true} is VALID [2020-07-08 22:08:27,089 INFO L280 TraceCheckUtils]: 49: Hoare triple {67241#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,089 INFO L263 TraceCheckUtils]: 50: Hoare triple {67241#true} call #t~ret1 := fibo2(~n - 2); {67241#true} is VALID [2020-07-08 22:08:27,089 INFO L280 TraceCheckUtils]: 51: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,090 INFO L280 TraceCheckUtils]: 52: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,090 INFO L280 TraceCheckUtils]: 53: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:27,090 INFO L263 TraceCheckUtils]: 54: Hoare triple {67241#true} call #t~ret2 := fibo1(~n - 1); {67241#true} is VALID [2020-07-08 22:08:27,090 INFO L280 TraceCheckUtils]: 55: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,090 INFO L280 TraceCheckUtils]: 56: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,090 INFO L280 TraceCheckUtils]: 57: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:27,090 INFO L280 TraceCheckUtils]: 58: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:27,090 INFO L280 TraceCheckUtils]: 59: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,091 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {67241#true} {67241#true} #65#return; {67241#true} is VALID [2020-07-08 22:08:27,091 INFO L280 TraceCheckUtils]: 61: Hoare triple {67241#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,091 INFO L263 TraceCheckUtils]: 62: Hoare triple {67241#true} call #t~ret3 := fibo1(~n - 2); {67241#true} is VALID [2020-07-08 22:08:27,091 INFO L280 TraceCheckUtils]: 63: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,091 INFO L280 TraceCheckUtils]: 64: Hoare triple {67241#true} assume ~n < 1; {67241#true} is VALID [2020-07-08 22:08:27,091 INFO L280 TraceCheckUtils]: 65: Hoare triple {67241#true} #res := 0; {67241#true} is VALID [2020-07-08 22:08:27,091 INFO L280 TraceCheckUtils]: 66: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,092 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {67241#true} {67241#true} #67#return; {67241#true} is VALID [2020-07-08 22:08:27,092 INFO L280 TraceCheckUtils]: 68: Hoare triple {67241#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,092 INFO L280 TraceCheckUtils]: 69: Hoare triple {67241#true} #res := #t~ret2 + #t~ret3; {67241#true} is VALID [2020-07-08 22:08:27,092 INFO L280 TraceCheckUtils]: 70: Hoare triple {67241#true} havoc #t~ret2; {67241#true} is VALID [2020-07-08 22:08:27,092 INFO L280 TraceCheckUtils]: 71: Hoare triple {67241#true} havoc #t~ret3; {67241#true} is VALID [2020-07-08 22:08:27,092 INFO L280 TraceCheckUtils]: 72: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,092 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {67241#true} {67241#true} #71#return; {67241#true} is VALID [2020-07-08 22:08:27,092 INFO L280 TraceCheckUtils]: 74: Hoare triple {67241#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,093 INFO L280 TraceCheckUtils]: 75: Hoare triple {67241#true} #res := #t~ret0 + #t~ret1; {67241#true} is VALID [2020-07-08 22:08:27,093 INFO L280 TraceCheckUtils]: 76: Hoare triple {67241#true} havoc #t~ret0; {67241#true} is VALID [2020-07-08 22:08:27,093 INFO L280 TraceCheckUtils]: 77: Hoare triple {67241#true} havoc #t~ret1; {67241#true} is VALID [2020-07-08 22:08:27,093 INFO L280 TraceCheckUtils]: 78: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,093 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {67241#true} {67241#true} #65#return; {67241#true} is VALID [2020-07-08 22:08:27,093 INFO L280 TraceCheckUtils]: 80: Hoare triple {67241#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,093 INFO L263 TraceCheckUtils]: 81: Hoare triple {67241#true} call #t~ret3 := fibo1(~n - 2); {67241#true} is VALID [2020-07-08 22:08:27,094 INFO L280 TraceCheckUtils]: 82: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,094 INFO L280 TraceCheckUtils]: 83: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,094 INFO L280 TraceCheckUtils]: 84: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:27,094 INFO L263 TraceCheckUtils]: 85: Hoare triple {67241#true} call #t~ret0 := fibo2(~n - 1); {67241#true} is VALID [2020-07-08 22:08:27,094 INFO L280 TraceCheckUtils]: 86: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,094 INFO L280 TraceCheckUtils]: 87: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,094 INFO L280 TraceCheckUtils]: 88: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:27,094 INFO L263 TraceCheckUtils]: 89: Hoare triple {67241#true} call #t~ret2 := fibo1(~n - 1); {67241#true} is VALID [2020-07-08 22:08:27,095 INFO L280 TraceCheckUtils]: 90: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,095 INFO L280 TraceCheckUtils]: 91: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,095 INFO L280 TraceCheckUtils]: 92: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:27,095 INFO L280 TraceCheckUtils]: 93: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:27,095 INFO L280 TraceCheckUtils]: 94: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,095 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {67241#true} {67241#true} #65#return; {67241#true} is VALID [2020-07-08 22:08:27,095 INFO L280 TraceCheckUtils]: 96: Hoare triple {67241#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,095 INFO L263 TraceCheckUtils]: 97: Hoare triple {67241#true} call #t~ret3 := fibo1(~n - 2); {67241#true} is VALID [2020-07-08 22:08:27,096 INFO L280 TraceCheckUtils]: 98: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,096 INFO L280 TraceCheckUtils]: 99: Hoare triple {67241#true} assume ~n < 1; {67241#true} is VALID [2020-07-08 22:08:27,096 INFO L280 TraceCheckUtils]: 100: Hoare triple {67241#true} #res := 0; {67241#true} is VALID [2020-07-08 22:08:27,096 INFO L280 TraceCheckUtils]: 101: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,096 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {67241#true} {67241#true} #67#return; {67241#true} is VALID [2020-07-08 22:08:27,096 INFO L280 TraceCheckUtils]: 103: Hoare triple {67241#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,096 INFO L280 TraceCheckUtils]: 104: Hoare triple {67241#true} #res := #t~ret2 + #t~ret3; {67241#true} is VALID [2020-07-08 22:08:27,096 INFO L280 TraceCheckUtils]: 105: Hoare triple {67241#true} havoc #t~ret2; {67241#true} is VALID [2020-07-08 22:08:27,097 INFO L280 TraceCheckUtils]: 106: Hoare triple {67241#true} havoc #t~ret3; {67241#true} is VALID [2020-07-08 22:08:27,097 INFO L280 TraceCheckUtils]: 107: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,097 INFO L275 TraceCheckUtils]: 108: Hoare quadruple {67241#true} {67241#true} #69#return; {67241#true} is VALID [2020-07-08 22:08:27,097 INFO L280 TraceCheckUtils]: 109: Hoare triple {67241#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,097 INFO L263 TraceCheckUtils]: 110: Hoare triple {67241#true} call #t~ret1 := fibo2(~n - 2); {67241#true} is VALID [2020-07-08 22:08:27,097 INFO L280 TraceCheckUtils]: 111: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,097 INFO L280 TraceCheckUtils]: 112: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,097 INFO L280 TraceCheckUtils]: 113: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:27,098 INFO L280 TraceCheckUtils]: 114: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:27,098 INFO L280 TraceCheckUtils]: 115: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,098 INFO L275 TraceCheckUtils]: 116: Hoare quadruple {67241#true} {67241#true} #71#return; {67241#true} is VALID [2020-07-08 22:08:27,098 INFO L280 TraceCheckUtils]: 117: Hoare triple {67241#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,098 INFO L280 TraceCheckUtils]: 118: Hoare triple {67241#true} #res := #t~ret0 + #t~ret1; {67241#true} is VALID [2020-07-08 22:08:27,098 INFO L280 TraceCheckUtils]: 119: Hoare triple {67241#true} havoc #t~ret0; {67241#true} is VALID [2020-07-08 22:08:27,098 INFO L280 TraceCheckUtils]: 120: Hoare triple {67241#true} havoc #t~ret1; {67241#true} is VALID [2020-07-08 22:08:27,098 INFO L280 TraceCheckUtils]: 121: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,098 INFO L275 TraceCheckUtils]: 122: Hoare quadruple {67241#true} {67241#true} #67#return; {67241#true} is VALID [2020-07-08 22:08:27,099 INFO L280 TraceCheckUtils]: 123: Hoare triple {67241#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,099 INFO L280 TraceCheckUtils]: 124: Hoare triple {67241#true} #res := #t~ret2 + #t~ret3; {67241#true} is VALID [2020-07-08 22:08:27,099 INFO L280 TraceCheckUtils]: 125: Hoare triple {67241#true} havoc #t~ret2; {67241#true} is VALID [2020-07-08 22:08:27,099 INFO L280 TraceCheckUtils]: 126: Hoare triple {67241#true} havoc #t~ret3; {67241#true} is VALID [2020-07-08 22:08:27,099 INFO L280 TraceCheckUtils]: 127: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,099 INFO L275 TraceCheckUtils]: 128: Hoare quadruple {67241#true} {67241#true} #69#return; {67241#true} is VALID [2020-07-08 22:08:27,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:27,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:27,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:27,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:27,125 INFO L280 TraceCheckUtils]: 0: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,125 INFO L280 TraceCheckUtils]: 1: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,125 INFO L280 TraceCheckUtils]: 2: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:27,125 INFO L280 TraceCheckUtils]: 3: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:27,126 INFO L280 TraceCheckUtils]: 4: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,126 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {67241#true} {67241#true} #65#return; {67241#true} is VALID [2020-07-08 22:08:27,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:27,137 INFO L280 TraceCheckUtils]: 0: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,138 INFO L280 TraceCheckUtils]: 1: Hoare triple {67241#true} assume ~n < 1; {67241#true} is VALID [2020-07-08 22:08:27,138 INFO L280 TraceCheckUtils]: 2: Hoare triple {67241#true} #res := 0; {67241#true} is VALID [2020-07-08 22:08:27,138 INFO L280 TraceCheckUtils]: 3: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,139 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {67241#true} {67241#true} #67#return; {67241#true} is VALID [2020-07-08 22:08:27,139 INFO L280 TraceCheckUtils]: 0: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,139 INFO L280 TraceCheckUtils]: 1: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,139 INFO L280 TraceCheckUtils]: 2: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:27,140 INFO L263 TraceCheckUtils]: 3: Hoare triple {67241#true} call #t~ret2 := fibo1(~n - 1); {67241#true} is VALID [2020-07-08 22:08:27,140 INFO L280 TraceCheckUtils]: 4: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,140 INFO L280 TraceCheckUtils]: 5: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,140 INFO L280 TraceCheckUtils]: 6: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:27,140 INFO L280 TraceCheckUtils]: 7: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:27,141 INFO L280 TraceCheckUtils]: 8: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,141 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {67241#true} {67241#true} #65#return; {67241#true} is VALID [2020-07-08 22:08:27,141 INFO L280 TraceCheckUtils]: 10: Hoare triple {67241#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,141 INFO L263 TraceCheckUtils]: 11: Hoare triple {67241#true} call #t~ret3 := fibo1(~n - 2); {67241#true} is VALID [2020-07-08 22:08:27,142 INFO L280 TraceCheckUtils]: 12: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,142 INFO L280 TraceCheckUtils]: 13: Hoare triple {67241#true} assume ~n < 1; {67241#true} is VALID [2020-07-08 22:08:27,142 INFO L280 TraceCheckUtils]: 14: Hoare triple {67241#true} #res := 0; {67241#true} is VALID [2020-07-08 22:08:27,142 INFO L280 TraceCheckUtils]: 15: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,142 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {67241#true} {67241#true} #67#return; {67241#true} is VALID [2020-07-08 22:08:27,143 INFO L280 TraceCheckUtils]: 17: Hoare triple {67241#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,143 INFO L280 TraceCheckUtils]: 18: Hoare triple {67241#true} #res := #t~ret2 + #t~ret3; {67241#true} is VALID [2020-07-08 22:08:27,143 INFO L280 TraceCheckUtils]: 19: Hoare triple {67241#true} havoc #t~ret2; {67241#true} is VALID [2020-07-08 22:08:27,143 INFO L280 TraceCheckUtils]: 20: Hoare triple {67241#true} havoc #t~ret3; {67241#true} is VALID [2020-07-08 22:08:27,144 INFO L280 TraceCheckUtils]: 21: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,144 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {67241#true} {67241#true} #69#return; {67241#true} is VALID [2020-07-08 22:08:27,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:27,147 INFO L280 TraceCheckUtils]: 0: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,148 INFO L280 TraceCheckUtils]: 1: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,148 INFO L280 TraceCheckUtils]: 2: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:27,148 INFO L280 TraceCheckUtils]: 3: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:27,149 INFO L280 TraceCheckUtils]: 4: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,149 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {67241#true} {67241#true} #71#return; {67241#true} is VALID [2020-07-08 22:08:27,149 INFO L280 TraceCheckUtils]: 0: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,149 INFO L280 TraceCheckUtils]: 1: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,150 INFO L280 TraceCheckUtils]: 2: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:27,150 INFO L263 TraceCheckUtils]: 3: Hoare triple {67241#true} call #t~ret0 := fibo2(~n - 1); {67241#true} is VALID [2020-07-08 22:08:27,150 INFO L280 TraceCheckUtils]: 4: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,150 INFO L280 TraceCheckUtils]: 5: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,150 INFO L280 TraceCheckUtils]: 6: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:27,151 INFO L263 TraceCheckUtils]: 7: Hoare triple {67241#true} call #t~ret2 := fibo1(~n - 1); {67241#true} is VALID [2020-07-08 22:08:27,151 INFO L280 TraceCheckUtils]: 8: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,151 INFO L280 TraceCheckUtils]: 9: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,151 INFO L280 TraceCheckUtils]: 10: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:27,151 INFO L280 TraceCheckUtils]: 11: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:27,152 INFO L280 TraceCheckUtils]: 12: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,152 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {67241#true} {67241#true} #65#return; {67241#true} is VALID [2020-07-08 22:08:27,152 INFO L280 TraceCheckUtils]: 14: Hoare triple {67241#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,152 INFO L263 TraceCheckUtils]: 15: Hoare triple {67241#true} call #t~ret3 := fibo1(~n - 2); {67241#true} is VALID [2020-07-08 22:08:27,152 INFO L280 TraceCheckUtils]: 16: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,152 INFO L280 TraceCheckUtils]: 17: Hoare triple {67241#true} assume ~n < 1; {67241#true} is VALID [2020-07-08 22:08:27,153 INFO L280 TraceCheckUtils]: 18: Hoare triple {67241#true} #res := 0; {67241#true} is VALID [2020-07-08 22:08:27,153 INFO L280 TraceCheckUtils]: 19: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,153 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {67241#true} {67241#true} #67#return; {67241#true} is VALID [2020-07-08 22:08:27,153 INFO L280 TraceCheckUtils]: 21: Hoare triple {67241#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,153 INFO L280 TraceCheckUtils]: 22: Hoare triple {67241#true} #res := #t~ret2 + #t~ret3; {67241#true} is VALID [2020-07-08 22:08:27,154 INFO L280 TraceCheckUtils]: 23: Hoare triple {67241#true} havoc #t~ret2; {67241#true} is VALID [2020-07-08 22:08:27,154 INFO L280 TraceCheckUtils]: 24: Hoare triple {67241#true} havoc #t~ret3; {67241#true} is VALID [2020-07-08 22:08:27,154 INFO L280 TraceCheckUtils]: 25: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,154 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {67241#true} {67241#true} #69#return; {67241#true} is VALID [2020-07-08 22:08:27,154 INFO L280 TraceCheckUtils]: 27: Hoare triple {67241#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,155 INFO L263 TraceCheckUtils]: 28: Hoare triple {67241#true} call #t~ret1 := fibo2(~n - 2); {67241#true} is VALID [2020-07-08 22:08:27,155 INFO L280 TraceCheckUtils]: 29: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,155 INFO L280 TraceCheckUtils]: 30: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,155 INFO L280 TraceCheckUtils]: 31: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:27,155 INFO L280 TraceCheckUtils]: 32: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:27,155 INFO L280 TraceCheckUtils]: 33: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,156 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {67241#true} {67241#true} #71#return; {67241#true} is VALID [2020-07-08 22:08:27,156 INFO L280 TraceCheckUtils]: 35: Hoare triple {67241#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,156 INFO L280 TraceCheckUtils]: 36: Hoare triple {67241#true} #res := #t~ret0 + #t~ret1; {67241#true} is VALID [2020-07-08 22:08:27,156 INFO L280 TraceCheckUtils]: 37: Hoare triple {67241#true} havoc #t~ret0; {67241#true} is VALID [2020-07-08 22:08:27,156 INFO L280 TraceCheckUtils]: 38: Hoare triple {67241#true} havoc #t~ret1; {67241#true} is VALID [2020-07-08 22:08:27,157 INFO L280 TraceCheckUtils]: 39: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,157 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {67241#true} {67241#true} #65#return; {67241#true} is VALID [2020-07-08 22:08:27,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:27,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:27,164 INFO L280 TraceCheckUtils]: 0: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,164 INFO L280 TraceCheckUtils]: 1: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,164 INFO L280 TraceCheckUtils]: 2: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:27,164 INFO L280 TraceCheckUtils]: 3: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:27,165 INFO L280 TraceCheckUtils]: 4: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,165 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {67241#true} {67241#true} #69#return; {67241#true} is VALID [2020-07-08 22:08:27,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:27,167 INFO L280 TraceCheckUtils]: 0: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,168 INFO L280 TraceCheckUtils]: 1: Hoare triple {67241#true} assume ~n < 1; {67241#true} is VALID [2020-07-08 22:08:27,168 INFO L280 TraceCheckUtils]: 2: Hoare triple {67241#true} #res := 0; {67241#true} is VALID [2020-07-08 22:08:27,168 INFO L280 TraceCheckUtils]: 3: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,168 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {67241#true} {67241#true} #71#return; {67241#true} is VALID [2020-07-08 22:08:27,169 INFO L280 TraceCheckUtils]: 0: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,169 INFO L280 TraceCheckUtils]: 1: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,169 INFO L280 TraceCheckUtils]: 2: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:27,169 INFO L263 TraceCheckUtils]: 3: Hoare triple {67241#true} call #t~ret0 := fibo2(~n - 1); {67241#true} is VALID [2020-07-08 22:08:27,169 INFO L280 TraceCheckUtils]: 4: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,169 INFO L280 TraceCheckUtils]: 5: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,170 INFO L280 TraceCheckUtils]: 6: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:27,170 INFO L280 TraceCheckUtils]: 7: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:27,170 INFO L280 TraceCheckUtils]: 8: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,170 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {67241#true} {67241#true} #69#return; {67241#true} is VALID [2020-07-08 22:08:27,170 INFO L280 TraceCheckUtils]: 10: Hoare triple {67241#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,171 INFO L263 TraceCheckUtils]: 11: Hoare triple {67241#true} call #t~ret1 := fibo2(~n - 2); {67241#true} is VALID [2020-07-08 22:08:27,171 INFO L280 TraceCheckUtils]: 12: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,171 INFO L280 TraceCheckUtils]: 13: Hoare triple {67241#true} assume ~n < 1; {67241#true} is VALID [2020-07-08 22:08:27,171 INFO L280 TraceCheckUtils]: 14: Hoare triple {67241#true} #res := 0; {67241#true} is VALID [2020-07-08 22:08:27,171 INFO L280 TraceCheckUtils]: 15: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,172 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {67241#true} {67241#true} #71#return; {67241#true} is VALID [2020-07-08 22:08:27,172 INFO L280 TraceCheckUtils]: 17: Hoare triple {67241#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,172 INFO L280 TraceCheckUtils]: 18: Hoare triple {67241#true} #res := #t~ret0 + #t~ret1; {67241#true} is VALID [2020-07-08 22:08:27,172 INFO L280 TraceCheckUtils]: 19: Hoare triple {67241#true} havoc #t~ret0; {67241#true} is VALID [2020-07-08 22:08:27,172 INFO L280 TraceCheckUtils]: 20: Hoare triple {67241#true} havoc #t~ret1; {67241#true} is VALID [2020-07-08 22:08:27,173 INFO L280 TraceCheckUtils]: 21: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,173 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {67241#true} {67241#true} #67#return; {67241#true} is VALID [2020-07-08 22:08:27,173 INFO L280 TraceCheckUtils]: 0: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,173 INFO L280 TraceCheckUtils]: 1: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,174 INFO L280 TraceCheckUtils]: 2: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:27,174 INFO L263 TraceCheckUtils]: 3: Hoare triple {67241#true} call #t~ret2 := fibo1(~n - 1); {67241#true} is VALID [2020-07-08 22:08:27,174 INFO L280 TraceCheckUtils]: 4: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,174 INFO L280 TraceCheckUtils]: 5: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,174 INFO L280 TraceCheckUtils]: 6: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:27,174 INFO L263 TraceCheckUtils]: 7: Hoare triple {67241#true} call #t~ret0 := fibo2(~n - 1); {67241#true} is VALID [2020-07-08 22:08:27,175 INFO L280 TraceCheckUtils]: 8: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,175 INFO L280 TraceCheckUtils]: 9: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,175 INFO L280 TraceCheckUtils]: 10: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:27,175 INFO L263 TraceCheckUtils]: 11: Hoare triple {67241#true} call #t~ret2 := fibo1(~n - 1); {67241#true} is VALID [2020-07-08 22:08:27,175 INFO L280 TraceCheckUtils]: 12: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,176 INFO L280 TraceCheckUtils]: 13: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,176 INFO L280 TraceCheckUtils]: 14: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:27,176 INFO L280 TraceCheckUtils]: 15: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:27,176 INFO L280 TraceCheckUtils]: 16: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,176 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {67241#true} {67241#true} #65#return; {67241#true} is VALID [2020-07-08 22:08:27,177 INFO L280 TraceCheckUtils]: 18: Hoare triple {67241#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,177 INFO L263 TraceCheckUtils]: 19: Hoare triple {67241#true} call #t~ret3 := fibo1(~n - 2); {67241#true} is VALID [2020-07-08 22:08:27,177 INFO L280 TraceCheckUtils]: 20: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,177 INFO L280 TraceCheckUtils]: 21: Hoare triple {67241#true} assume ~n < 1; {67241#true} is VALID [2020-07-08 22:08:27,177 INFO L280 TraceCheckUtils]: 22: Hoare triple {67241#true} #res := 0; {67241#true} is VALID [2020-07-08 22:08:27,178 INFO L280 TraceCheckUtils]: 23: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,178 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {67241#true} {67241#true} #67#return; {67241#true} is VALID [2020-07-08 22:08:27,178 INFO L280 TraceCheckUtils]: 25: Hoare triple {67241#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,178 INFO L280 TraceCheckUtils]: 26: Hoare triple {67241#true} #res := #t~ret2 + #t~ret3; {67241#true} is VALID [2020-07-08 22:08:27,178 INFO L280 TraceCheckUtils]: 27: Hoare triple {67241#true} havoc #t~ret2; {67241#true} is VALID [2020-07-08 22:08:27,179 INFO L280 TraceCheckUtils]: 28: Hoare triple {67241#true} havoc #t~ret3; {67241#true} is VALID [2020-07-08 22:08:27,179 INFO L280 TraceCheckUtils]: 29: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,179 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {67241#true} {67241#true} #69#return; {67241#true} is VALID [2020-07-08 22:08:27,179 INFO L280 TraceCheckUtils]: 31: Hoare triple {67241#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,179 INFO L263 TraceCheckUtils]: 32: Hoare triple {67241#true} call #t~ret1 := fibo2(~n - 2); {67241#true} is VALID [2020-07-08 22:08:27,180 INFO L280 TraceCheckUtils]: 33: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,180 INFO L280 TraceCheckUtils]: 34: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,180 INFO L280 TraceCheckUtils]: 35: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:27,180 INFO L280 TraceCheckUtils]: 36: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:27,180 INFO L280 TraceCheckUtils]: 37: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,181 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {67241#true} {67241#true} #71#return; {67241#true} is VALID [2020-07-08 22:08:27,181 INFO L280 TraceCheckUtils]: 39: Hoare triple {67241#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,181 INFO L280 TraceCheckUtils]: 40: Hoare triple {67241#true} #res := #t~ret0 + #t~ret1; {67241#true} is VALID [2020-07-08 22:08:27,181 INFO L280 TraceCheckUtils]: 41: Hoare triple {67241#true} havoc #t~ret0; {67241#true} is VALID [2020-07-08 22:08:27,181 INFO L280 TraceCheckUtils]: 42: Hoare triple {67241#true} havoc #t~ret1; {67241#true} is VALID [2020-07-08 22:08:27,182 INFO L280 TraceCheckUtils]: 43: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,182 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {67241#true} {67241#true} #65#return; {67241#true} is VALID [2020-07-08 22:08:27,182 INFO L280 TraceCheckUtils]: 45: Hoare triple {67241#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,182 INFO L263 TraceCheckUtils]: 46: Hoare triple {67241#true} call #t~ret3 := fibo1(~n - 2); {67241#true} is VALID [2020-07-08 22:08:27,182 INFO L280 TraceCheckUtils]: 47: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,183 INFO L280 TraceCheckUtils]: 48: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,183 INFO L280 TraceCheckUtils]: 49: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:27,183 INFO L263 TraceCheckUtils]: 50: Hoare triple {67241#true} call #t~ret0 := fibo2(~n - 1); {67241#true} is VALID [2020-07-08 22:08:27,183 INFO L280 TraceCheckUtils]: 51: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,183 INFO L280 TraceCheckUtils]: 52: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,184 INFO L280 TraceCheckUtils]: 53: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:27,184 INFO L280 TraceCheckUtils]: 54: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:27,184 INFO L280 TraceCheckUtils]: 55: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,184 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {67241#true} {67241#true} #69#return; {67241#true} is VALID [2020-07-08 22:08:27,184 INFO L280 TraceCheckUtils]: 57: Hoare triple {67241#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,185 INFO L263 TraceCheckUtils]: 58: Hoare triple {67241#true} call #t~ret1 := fibo2(~n - 2); {67241#true} is VALID [2020-07-08 22:08:27,185 INFO L280 TraceCheckUtils]: 59: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,185 INFO L280 TraceCheckUtils]: 60: Hoare triple {67241#true} assume ~n < 1; {67241#true} is VALID [2020-07-08 22:08:27,185 INFO L280 TraceCheckUtils]: 61: Hoare triple {67241#true} #res := 0; {67241#true} is VALID [2020-07-08 22:08:27,185 INFO L280 TraceCheckUtils]: 62: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,186 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {67241#true} {67241#true} #71#return; {67241#true} is VALID [2020-07-08 22:08:27,186 INFO L280 TraceCheckUtils]: 64: Hoare triple {67241#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,186 INFO L280 TraceCheckUtils]: 65: Hoare triple {67241#true} #res := #t~ret0 + #t~ret1; {67241#true} is VALID [2020-07-08 22:08:27,186 INFO L280 TraceCheckUtils]: 66: Hoare triple {67241#true} havoc #t~ret0; {67241#true} is VALID [2020-07-08 22:08:27,186 INFO L280 TraceCheckUtils]: 67: Hoare triple {67241#true} havoc #t~ret1; {67241#true} is VALID [2020-07-08 22:08:27,186 INFO L280 TraceCheckUtils]: 68: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,187 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {67241#true} {67241#true} #67#return; {67241#true} is VALID [2020-07-08 22:08:27,187 INFO L280 TraceCheckUtils]: 70: Hoare triple {67241#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,187 INFO L280 TraceCheckUtils]: 71: Hoare triple {67241#true} #res := #t~ret2 + #t~ret3; {67241#true} is VALID [2020-07-08 22:08:27,187 INFO L280 TraceCheckUtils]: 72: Hoare triple {67241#true} havoc #t~ret2; {67241#true} is VALID [2020-07-08 22:08:27,187 INFO L280 TraceCheckUtils]: 73: Hoare triple {67241#true} havoc #t~ret3; {67241#true} is VALID [2020-07-08 22:08:27,188 INFO L280 TraceCheckUtils]: 74: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,188 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {67241#true} {67241#true} #71#return; {67241#true} is VALID [2020-07-08 22:08:27,191 INFO L280 TraceCheckUtils]: 0: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,192 INFO L280 TraceCheckUtils]: 1: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,192 INFO L280 TraceCheckUtils]: 2: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:27,192 INFO L263 TraceCheckUtils]: 3: Hoare triple {67241#true} call #t~ret0 := fibo2(~n - 1); {67241#true} is VALID [2020-07-08 22:08:27,192 INFO L280 TraceCheckUtils]: 4: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,192 INFO L280 TraceCheckUtils]: 5: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,192 INFO L280 TraceCheckUtils]: 6: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:27,193 INFO L263 TraceCheckUtils]: 7: Hoare triple {67241#true} call #t~ret2 := fibo1(~n - 1); {67241#true} is VALID [2020-07-08 22:08:27,193 INFO L280 TraceCheckUtils]: 8: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,193 INFO L280 TraceCheckUtils]: 9: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,193 INFO L280 TraceCheckUtils]: 10: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:27,193 INFO L263 TraceCheckUtils]: 11: Hoare triple {67241#true} call #t~ret0 := fibo2(~n - 1); {67241#true} is VALID [2020-07-08 22:08:27,194 INFO L280 TraceCheckUtils]: 12: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,194 INFO L280 TraceCheckUtils]: 13: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,194 INFO L280 TraceCheckUtils]: 14: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:27,194 INFO L263 TraceCheckUtils]: 15: Hoare triple {67241#true} call #t~ret2 := fibo1(~n - 1); {67241#true} is VALID [2020-07-08 22:08:27,194 INFO L280 TraceCheckUtils]: 16: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,194 INFO L280 TraceCheckUtils]: 17: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,195 INFO L280 TraceCheckUtils]: 18: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:27,195 INFO L263 TraceCheckUtils]: 19: Hoare triple {67241#true} call #t~ret0 := fibo2(~n - 1); {67241#true} is VALID [2020-07-08 22:08:27,195 INFO L280 TraceCheckUtils]: 20: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,195 INFO L280 TraceCheckUtils]: 21: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,195 INFO L280 TraceCheckUtils]: 22: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:27,195 INFO L280 TraceCheckUtils]: 23: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:27,196 INFO L280 TraceCheckUtils]: 24: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,196 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {67241#true} {67241#true} #69#return; {67241#true} is VALID [2020-07-08 22:08:27,196 INFO L280 TraceCheckUtils]: 26: Hoare triple {67241#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,196 INFO L263 TraceCheckUtils]: 27: Hoare triple {67241#true} call #t~ret1 := fibo2(~n - 2); {67241#true} is VALID [2020-07-08 22:08:27,196 INFO L280 TraceCheckUtils]: 28: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,197 INFO L280 TraceCheckUtils]: 29: Hoare triple {67241#true} assume ~n < 1; {67241#true} is VALID [2020-07-08 22:08:27,197 INFO L280 TraceCheckUtils]: 30: Hoare triple {67241#true} #res := 0; {67241#true} is VALID [2020-07-08 22:08:27,197 INFO L280 TraceCheckUtils]: 31: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,197 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {67241#true} {67241#true} #71#return; {67241#true} is VALID [2020-07-08 22:08:27,197 INFO L280 TraceCheckUtils]: 33: Hoare triple {67241#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,198 INFO L280 TraceCheckUtils]: 34: Hoare triple {67241#true} #res := #t~ret0 + #t~ret1; {67241#true} is VALID [2020-07-08 22:08:27,198 INFO L280 TraceCheckUtils]: 35: Hoare triple {67241#true} havoc #t~ret0; {67241#true} is VALID [2020-07-08 22:08:27,198 INFO L280 TraceCheckUtils]: 36: Hoare triple {67241#true} havoc #t~ret1; {67241#true} is VALID [2020-07-08 22:08:27,198 INFO L280 TraceCheckUtils]: 37: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,198 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {67241#true} {67241#true} #65#return; {67241#true} is VALID [2020-07-08 22:08:27,198 INFO L280 TraceCheckUtils]: 39: Hoare triple {67241#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,199 INFO L263 TraceCheckUtils]: 40: Hoare triple {67241#true} call #t~ret3 := fibo1(~n - 2); {67241#true} is VALID [2020-07-08 22:08:27,199 INFO L280 TraceCheckUtils]: 41: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,199 INFO L280 TraceCheckUtils]: 42: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,199 INFO L280 TraceCheckUtils]: 43: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:27,199 INFO L280 TraceCheckUtils]: 44: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:27,199 INFO L280 TraceCheckUtils]: 45: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,200 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {67241#true} {67241#true} #67#return; {67241#true} is VALID [2020-07-08 22:08:27,200 INFO L280 TraceCheckUtils]: 47: Hoare triple {67241#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,200 INFO L280 TraceCheckUtils]: 48: Hoare triple {67241#true} #res := #t~ret2 + #t~ret3; {67241#true} is VALID [2020-07-08 22:08:27,200 INFO L280 TraceCheckUtils]: 49: Hoare triple {67241#true} havoc #t~ret2; {67241#true} is VALID [2020-07-08 22:08:27,200 INFO L280 TraceCheckUtils]: 50: Hoare triple {67241#true} havoc #t~ret3; {67241#true} is VALID [2020-07-08 22:08:27,201 INFO L280 TraceCheckUtils]: 51: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,201 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {67241#true} {67241#true} #69#return; {67241#true} is VALID [2020-07-08 22:08:27,201 INFO L280 TraceCheckUtils]: 53: Hoare triple {67241#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,201 INFO L263 TraceCheckUtils]: 54: Hoare triple {67241#true} call #t~ret1 := fibo2(~n - 2); {67241#true} is VALID [2020-07-08 22:08:27,201 INFO L280 TraceCheckUtils]: 55: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,201 INFO L280 TraceCheckUtils]: 56: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,202 INFO L280 TraceCheckUtils]: 57: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:27,202 INFO L263 TraceCheckUtils]: 58: Hoare triple {67241#true} call #t~ret2 := fibo1(~n - 1); {67241#true} is VALID [2020-07-08 22:08:27,202 INFO L280 TraceCheckUtils]: 59: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,202 INFO L280 TraceCheckUtils]: 60: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,202 INFO L280 TraceCheckUtils]: 61: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:27,203 INFO L280 TraceCheckUtils]: 62: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:27,203 INFO L280 TraceCheckUtils]: 63: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,203 INFO L275 TraceCheckUtils]: 64: Hoare quadruple {67241#true} {67241#true} #65#return; {67241#true} is VALID [2020-07-08 22:08:27,203 INFO L280 TraceCheckUtils]: 65: Hoare triple {67241#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,204 INFO L263 TraceCheckUtils]: 66: Hoare triple {67241#true} call #t~ret3 := fibo1(~n - 2); {67241#true} is VALID [2020-07-08 22:08:27,204 INFO L280 TraceCheckUtils]: 67: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,204 INFO L280 TraceCheckUtils]: 68: Hoare triple {67241#true} assume ~n < 1; {67241#true} is VALID [2020-07-08 22:08:27,204 INFO L280 TraceCheckUtils]: 69: Hoare triple {67241#true} #res := 0; {67241#true} is VALID [2020-07-08 22:08:27,204 INFO L280 TraceCheckUtils]: 70: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,205 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {67241#true} {67241#true} #67#return; {67241#true} is VALID [2020-07-08 22:08:27,205 INFO L280 TraceCheckUtils]: 72: Hoare triple {67241#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,205 INFO L280 TraceCheckUtils]: 73: Hoare triple {67241#true} #res := #t~ret2 + #t~ret3; {67241#true} is VALID [2020-07-08 22:08:27,205 INFO L280 TraceCheckUtils]: 74: Hoare triple {67241#true} havoc #t~ret2; {67241#true} is VALID [2020-07-08 22:08:27,206 INFO L280 TraceCheckUtils]: 75: Hoare triple {67241#true} havoc #t~ret3; {67241#true} is VALID [2020-07-08 22:08:27,206 INFO L280 TraceCheckUtils]: 76: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,206 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {67241#true} {67241#true} #71#return; {67241#true} is VALID [2020-07-08 22:08:27,207 INFO L280 TraceCheckUtils]: 78: Hoare triple {67241#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,207 INFO L280 TraceCheckUtils]: 79: Hoare triple {67241#true} #res := #t~ret0 + #t~ret1; {67241#true} is VALID [2020-07-08 22:08:27,207 INFO L280 TraceCheckUtils]: 80: Hoare triple {67241#true} havoc #t~ret0; {67241#true} is VALID [2020-07-08 22:08:27,208 INFO L280 TraceCheckUtils]: 81: Hoare triple {67241#true} havoc #t~ret1; {67241#true} is VALID [2020-07-08 22:08:27,208 INFO L280 TraceCheckUtils]: 82: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,208 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {67241#true} {67241#true} #65#return; {67241#true} is VALID [2020-07-08 22:08:27,208 INFO L280 TraceCheckUtils]: 84: Hoare triple {67241#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,209 INFO L263 TraceCheckUtils]: 85: Hoare triple {67241#true} call #t~ret3 := fibo1(~n - 2); {67241#true} is VALID [2020-07-08 22:08:27,209 INFO L280 TraceCheckUtils]: 86: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,209 INFO L280 TraceCheckUtils]: 87: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,209 INFO L280 TraceCheckUtils]: 88: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:27,209 INFO L263 TraceCheckUtils]: 89: Hoare triple {67241#true} call #t~ret0 := fibo2(~n - 1); {67241#true} is VALID [2020-07-08 22:08:27,210 INFO L280 TraceCheckUtils]: 90: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,210 INFO L280 TraceCheckUtils]: 91: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,210 INFO L280 TraceCheckUtils]: 92: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:27,210 INFO L263 TraceCheckUtils]: 93: Hoare triple {67241#true} call #t~ret2 := fibo1(~n - 1); {67241#true} is VALID [2020-07-08 22:08:27,210 INFO L280 TraceCheckUtils]: 94: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,210 INFO L280 TraceCheckUtils]: 95: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,211 INFO L280 TraceCheckUtils]: 96: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:27,211 INFO L280 TraceCheckUtils]: 97: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:27,211 INFO L280 TraceCheckUtils]: 98: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,211 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {67241#true} {67241#true} #65#return; {67241#true} is VALID [2020-07-08 22:08:27,211 INFO L280 TraceCheckUtils]: 100: Hoare triple {67241#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,212 INFO L263 TraceCheckUtils]: 101: Hoare triple {67241#true} call #t~ret3 := fibo1(~n - 2); {67241#true} is VALID [2020-07-08 22:08:27,212 INFO L280 TraceCheckUtils]: 102: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,212 INFO L280 TraceCheckUtils]: 103: Hoare triple {67241#true} assume ~n < 1; {67241#true} is VALID [2020-07-08 22:08:27,212 INFO L280 TraceCheckUtils]: 104: Hoare triple {67241#true} #res := 0; {67241#true} is VALID [2020-07-08 22:08:27,212 INFO L280 TraceCheckUtils]: 105: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,212 INFO L275 TraceCheckUtils]: 106: Hoare quadruple {67241#true} {67241#true} #67#return; {67241#true} is VALID [2020-07-08 22:08:27,213 INFO L280 TraceCheckUtils]: 107: Hoare triple {67241#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,213 INFO L280 TraceCheckUtils]: 108: Hoare triple {67241#true} #res := #t~ret2 + #t~ret3; {67241#true} is VALID [2020-07-08 22:08:27,213 INFO L280 TraceCheckUtils]: 109: Hoare triple {67241#true} havoc #t~ret2; {67241#true} is VALID [2020-07-08 22:08:27,213 INFO L280 TraceCheckUtils]: 110: Hoare triple {67241#true} havoc #t~ret3; {67241#true} is VALID [2020-07-08 22:08:27,213 INFO L280 TraceCheckUtils]: 111: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,213 INFO L275 TraceCheckUtils]: 112: Hoare quadruple {67241#true} {67241#true} #69#return; {67241#true} is VALID [2020-07-08 22:08:27,214 INFO L280 TraceCheckUtils]: 113: Hoare triple {67241#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,214 INFO L263 TraceCheckUtils]: 114: Hoare triple {67241#true} call #t~ret1 := fibo2(~n - 2); {67241#true} is VALID [2020-07-08 22:08:27,214 INFO L280 TraceCheckUtils]: 115: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,214 INFO L280 TraceCheckUtils]: 116: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,214 INFO L280 TraceCheckUtils]: 117: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:27,214 INFO L280 TraceCheckUtils]: 118: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:27,215 INFO L280 TraceCheckUtils]: 119: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,215 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {67241#true} {67241#true} #71#return; {67241#true} is VALID [2020-07-08 22:08:27,215 INFO L280 TraceCheckUtils]: 121: Hoare triple {67241#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,215 INFO L280 TraceCheckUtils]: 122: Hoare triple {67241#true} #res := #t~ret0 + #t~ret1; {67241#true} is VALID [2020-07-08 22:08:27,215 INFO L280 TraceCheckUtils]: 123: Hoare triple {67241#true} havoc #t~ret0; {67241#true} is VALID [2020-07-08 22:08:27,215 INFO L280 TraceCheckUtils]: 124: Hoare triple {67241#true} havoc #t~ret1; {67241#true} is VALID [2020-07-08 22:08:27,216 INFO L280 TraceCheckUtils]: 125: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,216 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {67241#true} {67241#true} #67#return; {67241#true} is VALID [2020-07-08 22:08:27,216 INFO L280 TraceCheckUtils]: 127: Hoare triple {67241#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,216 INFO L280 TraceCheckUtils]: 128: Hoare triple {67241#true} #res := #t~ret2 + #t~ret3; {67241#true} is VALID [2020-07-08 22:08:27,216 INFO L280 TraceCheckUtils]: 129: Hoare triple {67241#true} havoc #t~ret2; {67241#true} is VALID [2020-07-08 22:08:27,217 INFO L280 TraceCheckUtils]: 130: Hoare triple {67241#true} havoc #t~ret3; {67241#true} is VALID [2020-07-08 22:08:27,217 INFO L280 TraceCheckUtils]: 131: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,217 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {67241#true} {67241#true} #69#return; {67241#true} is VALID [2020-07-08 22:08:27,217 INFO L280 TraceCheckUtils]: 133: Hoare triple {67241#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,217 INFO L263 TraceCheckUtils]: 134: Hoare triple {67241#true} call #t~ret1 := fibo2(~n - 2); {67241#true} is VALID [2020-07-08 22:08:27,217 INFO L280 TraceCheckUtils]: 135: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,218 INFO L280 TraceCheckUtils]: 136: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,218 INFO L280 TraceCheckUtils]: 137: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:27,218 INFO L263 TraceCheckUtils]: 138: Hoare triple {67241#true} call #t~ret2 := fibo1(~n - 1); {67241#true} is VALID [2020-07-08 22:08:27,218 INFO L280 TraceCheckUtils]: 139: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,218 INFO L280 TraceCheckUtils]: 140: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,219 INFO L280 TraceCheckUtils]: 141: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:27,219 INFO L263 TraceCheckUtils]: 142: Hoare triple {67241#true} call #t~ret0 := fibo2(~n - 1); {67241#true} is VALID [2020-07-08 22:08:27,219 INFO L280 TraceCheckUtils]: 143: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,219 INFO L280 TraceCheckUtils]: 144: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,219 INFO L280 TraceCheckUtils]: 145: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:27,220 INFO L263 TraceCheckUtils]: 146: Hoare triple {67241#true} call #t~ret2 := fibo1(~n - 1); {67241#true} is VALID [2020-07-08 22:08:27,220 INFO L280 TraceCheckUtils]: 147: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,220 INFO L280 TraceCheckUtils]: 148: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,220 INFO L280 TraceCheckUtils]: 149: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:27,220 INFO L280 TraceCheckUtils]: 150: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:27,220 INFO L280 TraceCheckUtils]: 151: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,221 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {67241#true} {67241#true} #65#return; {67241#true} is VALID [2020-07-08 22:08:27,221 INFO L280 TraceCheckUtils]: 153: Hoare triple {67241#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,221 INFO L263 TraceCheckUtils]: 154: Hoare triple {67241#true} call #t~ret3 := fibo1(~n - 2); {67241#true} is VALID [2020-07-08 22:08:27,221 INFO L280 TraceCheckUtils]: 155: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,221 INFO L280 TraceCheckUtils]: 156: Hoare triple {67241#true} assume ~n < 1; {67241#true} is VALID [2020-07-08 22:08:27,221 INFO L280 TraceCheckUtils]: 157: Hoare triple {67241#true} #res := 0; {67241#true} is VALID [2020-07-08 22:08:27,222 INFO L280 TraceCheckUtils]: 158: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,222 INFO L275 TraceCheckUtils]: 159: Hoare quadruple {67241#true} {67241#true} #67#return; {67241#true} is VALID [2020-07-08 22:08:27,222 INFO L280 TraceCheckUtils]: 160: Hoare triple {67241#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,222 INFO L280 TraceCheckUtils]: 161: Hoare triple {67241#true} #res := #t~ret2 + #t~ret3; {67241#true} is VALID [2020-07-08 22:08:27,222 INFO L280 TraceCheckUtils]: 162: Hoare triple {67241#true} havoc #t~ret2; {67241#true} is VALID [2020-07-08 22:08:27,223 INFO L280 TraceCheckUtils]: 163: Hoare triple {67241#true} havoc #t~ret3; {67241#true} is VALID [2020-07-08 22:08:27,223 INFO L280 TraceCheckUtils]: 164: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,223 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {67241#true} {67241#true} #69#return; {67241#true} is VALID [2020-07-08 22:08:27,223 INFO L280 TraceCheckUtils]: 166: Hoare triple {67241#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,223 INFO L263 TraceCheckUtils]: 167: Hoare triple {67241#true} call #t~ret1 := fibo2(~n - 2); {67241#true} is VALID [2020-07-08 22:08:27,223 INFO L280 TraceCheckUtils]: 168: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,224 INFO L280 TraceCheckUtils]: 169: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,224 INFO L280 TraceCheckUtils]: 170: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:27,224 INFO L280 TraceCheckUtils]: 171: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:27,224 INFO L280 TraceCheckUtils]: 172: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,224 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {67241#true} {67241#true} #71#return; {67241#true} is VALID [2020-07-08 22:08:27,225 INFO L280 TraceCheckUtils]: 174: Hoare triple {67241#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,225 INFO L280 TraceCheckUtils]: 175: Hoare triple {67241#true} #res := #t~ret0 + #t~ret1; {67241#true} is VALID [2020-07-08 22:08:27,225 INFO L280 TraceCheckUtils]: 176: Hoare triple {67241#true} havoc #t~ret0; {67241#true} is VALID [2020-07-08 22:08:27,225 INFO L280 TraceCheckUtils]: 177: Hoare triple {67241#true} havoc #t~ret1; {67241#true} is VALID [2020-07-08 22:08:27,225 INFO L280 TraceCheckUtils]: 178: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,225 INFO L275 TraceCheckUtils]: 179: Hoare quadruple {67241#true} {67241#true} #65#return; {67241#true} is VALID [2020-07-08 22:08:27,226 INFO L280 TraceCheckUtils]: 180: Hoare triple {67241#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,226 INFO L263 TraceCheckUtils]: 181: Hoare triple {67241#true} call #t~ret3 := fibo1(~n - 2); {67241#true} is VALID [2020-07-08 22:08:27,226 INFO L280 TraceCheckUtils]: 182: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,226 INFO L280 TraceCheckUtils]: 183: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,226 INFO L280 TraceCheckUtils]: 184: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:27,227 INFO L263 TraceCheckUtils]: 185: Hoare triple {67241#true} call #t~ret0 := fibo2(~n - 1); {67241#true} is VALID [2020-07-08 22:08:27,227 INFO L280 TraceCheckUtils]: 186: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,227 INFO L280 TraceCheckUtils]: 187: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,227 INFO L280 TraceCheckUtils]: 188: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:27,227 INFO L280 TraceCheckUtils]: 189: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:27,227 INFO L280 TraceCheckUtils]: 190: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,228 INFO L275 TraceCheckUtils]: 191: Hoare quadruple {67241#true} {67241#true} #69#return; {67241#true} is VALID [2020-07-08 22:08:27,228 INFO L280 TraceCheckUtils]: 192: Hoare triple {67241#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,228 INFO L263 TraceCheckUtils]: 193: Hoare triple {67241#true} call #t~ret1 := fibo2(~n - 2); {67241#true} is VALID [2020-07-08 22:08:27,228 INFO L280 TraceCheckUtils]: 194: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,228 INFO L280 TraceCheckUtils]: 195: Hoare triple {67241#true} assume ~n < 1; {67241#true} is VALID [2020-07-08 22:08:27,229 INFO L280 TraceCheckUtils]: 196: Hoare triple {67241#true} #res := 0; {67241#true} is VALID [2020-07-08 22:08:27,229 INFO L280 TraceCheckUtils]: 197: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,229 INFO L275 TraceCheckUtils]: 198: Hoare quadruple {67241#true} {67241#true} #71#return; {67241#true} is VALID [2020-07-08 22:08:27,229 INFO L280 TraceCheckUtils]: 199: Hoare triple {67241#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,229 INFO L280 TraceCheckUtils]: 200: Hoare triple {67241#true} #res := #t~ret0 + #t~ret1; {67241#true} is VALID [2020-07-08 22:08:27,229 INFO L280 TraceCheckUtils]: 201: Hoare triple {67241#true} havoc #t~ret0; {67241#true} is VALID [2020-07-08 22:08:27,230 INFO L280 TraceCheckUtils]: 202: Hoare triple {67241#true} havoc #t~ret1; {67241#true} is VALID [2020-07-08 22:08:27,230 INFO L280 TraceCheckUtils]: 203: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,230 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {67241#true} {67241#true} #67#return; {67241#true} is VALID [2020-07-08 22:08:27,230 INFO L280 TraceCheckUtils]: 205: Hoare triple {67241#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,230 INFO L280 TraceCheckUtils]: 206: Hoare triple {67241#true} #res := #t~ret2 + #t~ret3; {67241#true} is VALID [2020-07-08 22:08:27,231 INFO L280 TraceCheckUtils]: 207: Hoare triple {67241#true} havoc #t~ret2; {67241#true} is VALID [2020-07-08 22:08:27,231 INFO L280 TraceCheckUtils]: 208: Hoare triple {67241#true} havoc #t~ret3; {67241#true} is VALID [2020-07-08 22:08:27,231 INFO L280 TraceCheckUtils]: 209: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,231 INFO L275 TraceCheckUtils]: 210: Hoare quadruple {67241#true} {67241#true} #71#return; {67241#true} is VALID [2020-07-08 22:08:27,231 INFO L280 TraceCheckUtils]: 211: Hoare triple {67241#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,232 INFO L280 TraceCheckUtils]: 212: Hoare triple {67241#true} #res := #t~ret0 + #t~ret1; {67241#true} is VALID [2020-07-08 22:08:27,232 INFO L280 TraceCheckUtils]: 213: Hoare triple {67241#true} havoc #t~ret0; {67241#true} is VALID [2020-07-08 22:08:27,232 INFO L280 TraceCheckUtils]: 214: Hoare triple {67241#true} havoc #t~ret1; {67241#true} is VALID [2020-07-08 22:08:27,232 INFO L280 TraceCheckUtils]: 215: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,232 INFO L275 TraceCheckUtils]: 216: Hoare quadruple {67241#true} {67241#true} #65#return; {67241#true} is VALID [2020-07-08 22:08:27,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:27,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:27,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:27,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:27,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:27,292 INFO L280 TraceCheckUtils]: 0: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,292 INFO L280 TraceCheckUtils]: 1: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,292 INFO L280 TraceCheckUtils]: 2: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:27,293 INFO L280 TraceCheckUtils]: 3: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:27,293 INFO L280 TraceCheckUtils]: 4: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,293 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {67241#true} {67241#true} #65#return; {67241#true} is VALID [2020-07-08 22:08:27,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:27,296 INFO L280 TraceCheckUtils]: 0: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,296 INFO L280 TraceCheckUtils]: 1: Hoare triple {67241#true} assume ~n < 1; {67241#true} is VALID [2020-07-08 22:08:27,297 INFO L280 TraceCheckUtils]: 2: Hoare triple {67241#true} #res := 0; {67241#true} is VALID [2020-07-08 22:08:27,297 INFO L280 TraceCheckUtils]: 3: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,297 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {67241#true} {67241#true} #67#return; {67241#true} is VALID [2020-07-08 22:08:27,297 INFO L280 TraceCheckUtils]: 0: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,298 INFO L280 TraceCheckUtils]: 1: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,298 INFO L280 TraceCheckUtils]: 2: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:27,298 INFO L263 TraceCheckUtils]: 3: Hoare triple {67241#true} call #t~ret2 := fibo1(~n - 1); {67241#true} is VALID [2020-07-08 22:08:27,298 INFO L280 TraceCheckUtils]: 4: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,299 INFO L280 TraceCheckUtils]: 5: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,299 INFO L280 TraceCheckUtils]: 6: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:27,299 INFO L280 TraceCheckUtils]: 7: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:27,299 INFO L280 TraceCheckUtils]: 8: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,299 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {67241#true} {67241#true} #65#return; {67241#true} is VALID [2020-07-08 22:08:27,300 INFO L280 TraceCheckUtils]: 10: Hoare triple {67241#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,300 INFO L263 TraceCheckUtils]: 11: Hoare triple {67241#true} call #t~ret3 := fibo1(~n - 2); {67241#true} is VALID [2020-07-08 22:08:27,300 INFO L280 TraceCheckUtils]: 12: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,300 INFO L280 TraceCheckUtils]: 13: Hoare triple {67241#true} assume ~n < 1; {67241#true} is VALID [2020-07-08 22:08:27,300 INFO L280 TraceCheckUtils]: 14: Hoare triple {67241#true} #res := 0; {67241#true} is VALID [2020-07-08 22:08:27,301 INFO L280 TraceCheckUtils]: 15: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,301 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {67241#true} {67241#true} #67#return; {67241#true} is VALID [2020-07-08 22:08:27,301 INFO L280 TraceCheckUtils]: 17: Hoare triple {67241#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,301 INFO L280 TraceCheckUtils]: 18: Hoare triple {67241#true} #res := #t~ret2 + #t~ret3; {67241#true} is VALID [2020-07-08 22:08:27,301 INFO L280 TraceCheckUtils]: 19: Hoare triple {67241#true} havoc #t~ret2; {67241#true} is VALID [2020-07-08 22:08:27,302 INFO L280 TraceCheckUtils]: 20: Hoare triple {67241#true} havoc #t~ret3; {67241#true} is VALID [2020-07-08 22:08:27,302 INFO L280 TraceCheckUtils]: 21: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,302 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {67241#true} {67241#true} #69#return; {67241#true} is VALID [2020-07-08 22:08:27,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:27,305 INFO L280 TraceCheckUtils]: 0: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,306 INFO L280 TraceCheckUtils]: 1: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,306 INFO L280 TraceCheckUtils]: 2: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:27,306 INFO L280 TraceCheckUtils]: 3: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:27,306 INFO L280 TraceCheckUtils]: 4: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,307 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {67241#true} {67241#true} #71#return; {67241#true} is VALID [2020-07-08 22:08:27,307 INFO L280 TraceCheckUtils]: 0: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,307 INFO L280 TraceCheckUtils]: 1: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,307 INFO L280 TraceCheckUtils]: 2: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:27,308 INFO L263 TraceCheckUtils]: 3: Hoare triple {67241#true} call #t~ret0 := fibo2(~n - 1); {67241#true} is VALID [2020-07-08 22:08:27,308 INFO L280 TraceCheckUtils]: 4: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,308 INFO L280 TraceCheckUtils]: 5: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,308 INFO L280 TraceCheckUtils]: 6: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:27,308 INFO L263 TraceCheckUtils]: 7: Hoare triple {67241#true} call #t~ret2 := fibo1(~n - 1); {67241#true} is VALID [2020-07-08 22:08:27,309 INFO L280 TraceCheckUtils]: 8: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,309 INFO L280 TraceCheckUtils]: 9: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,309 INFO L280 TraceCheckUtils]: 10: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:27,309 INFO L280 TraceCheckUtils]: 11: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:27,310 INFO L280 TraceCheckUtils]: 12: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,310 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {67241#true} {67241#true} #65#return; {67241#true} is VALID [2020-07-08 22:08:27,310 INFO L280 TraceCheckUtils]: 14: Hoare triple {67241#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,310 INFO L263 TraceCheckUtils]: 15: Hoare triple {67241#true} call #t~ret3 := fibo1(~n - 2); {67241#true} is VALID [2020-07-08 22:08:27,310 INFO L280 TraceCheckUtils]: 16: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,311 INFO L280 TraceCheckUtils]: 17: Hoare triple {67241#true} assume ~n < 1; {67241#true} is VALID [2020-07-08 22:08:27,311 INFO L280 TraceCheckUtils]: 18: Hoare triple {67241#true} #res := 0; {67241#true} is VALID [2020-07-08 22:08:27,311 INFO L280 TraceCheckUtils]: 19: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,311 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {67241#true} {67241#true} #67#return; {67241#true} is VALID [2020-07-08 22:08:27,312 INFO L280 TraceCheckUtils]: 21: Hoare triple {67241#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,312 INFO L280 TraceCheckUtils]: 22: Hoare triple {67241#true} #res := #t~ret2 + #t~ret3; {67241#true} is VALID [2020-07-08 22:08:27,312 INFO L280 TraceCheckUtils]: 23: Hoare triple {67241#true} havoc #t~ret2; {67241#true} is VALID [2020-07-08 22:08:27,312 INFO L280 TraceCheckUtils]: 24: Hoare triple {67241#true} havoc #t~ret3; {67241#true} is VALID [2020-07-08 22:08:27,312 INFO L280 TraceCheckUtils]: 25: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,313 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {67241#true} {67241#true} #69#return; {67241#true} is VALID [2020-07-08 22:08:27,313 INFO L280 TraceCheckUtils]: 27: Hoare triple {67241#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,313 INFO L263 TraceCheckUtils]: 28: Hoare triple {67241#true} call #t~ret1 := fibo2(~n - 2); {67241#true} is VALID [2020-07-08 22:08:27,313 INFO L280 TraceCheckUtils]: 29: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,314 INFO L280 TraceCheckUtils]: 30: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,314 INFO L280 TraceCheckUtils]: 31: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:27,314 INFO L280 TraceCheckUtils]: 32: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:27,314 INFO L280 TraceCheckUtils]: 33: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,314 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {67241#true} {67241#true} #71#return; {67241#true} is VALID [2020-07-08 22:08:27,315 INFO L280 TraceCheckUtils]: 35: Hoare triple {67241#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,315 INFO L280 TraceCheckUtils]: 36: Hoare triple {67241#true} #res := #t~ret0 + #t~ret1; {67241#true} is VALID [2020-07-08 22:08:27,315 INFO L280 TraceCheckUtils]: 37: Hoare triple {67241#true} havoc #t~ret0; {67241#true} is VALID [2020-07-08 22:08:27,315 INFO L280 TraceCheckUtils]: 38: Hoare triple {67241#true} havoc #t~ret1; {67241#true} is VALID [2020-07-08 22:08:27,316 INFO L280 TraceCheckUtils]: 39: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,316 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {67241#true} {67241#true} #65#return; {67241#true} is VALID [2020-07-08 22:08:27,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:27,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:27,329 INFO L280 TraceCheckUtils]: 0: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,329 INFO L280 TraceCheckUtils]: 1: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,329 INFO L280 TraceCheckUtils]: 2: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:27,329 INFO L280 TraceCheckUtils]: 3: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:27,330 INFO L280 TraceCheckUtils]: 4: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,330 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {67241#true} {67241#true} #69#return; {67241#true} is VALID [2020-07-08 22:08:27,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:27,333 INFO L280 TraceCheckUtils]: 0: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,333 INFO L280 TraceCheckUtils]: 1: Hoare triple {67241#true} assume ~n < 1; {67241#true} is VALID [2020-07-08 22:08:27,333 INFO L280 TraceCheckUtils]: 2: Hoare triple {67241#true} #res := 0; {67241#true} is VALID [2020-07-08 22:08:27,333 INFO L280 TraceCheckUtils]: 3: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,333 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {67241#true} {67241#true} #71#return; {67241#true} is VALID [2020-07-08 22:08:27,334 INFO L280 TraceCheckUtils]: 0: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,334 INFO L280 TraceCheckUtils]: 1: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,334 INFO L280 TraceCheckUtils]: 2: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:27,334 INFO L263 TraceCheckUtils]: 3: Hoare triple {67241#true} call #t~ret0 := fibo2(~n - 1); {67241#true} is VALID [2020-07-08 22:08:27,335 INFO L280 TraceCheckUtils]: 4: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,335 INFO L280 TraceCheckUtils]: 5: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,335 INFO L280 TraceCheckUtils]: 6: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:27,335 INFO L280 TraceCheckUtils]: 7: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:27,335 INFO L280 TraceCheckUtils]: 8: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,336 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {67241#true} {67241#true} #69#return; {67241#true} is VALID [2020-07-08 22:08:27,336 INFO L280 TraceCheckUtils]: 10: Hoare triple {67241#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,336 INFO L263 TraceCheckUtils]: 11: Hoare triple {67241#true} call #t~ret1 := fibo2(~n - 2); {67241#true} is VALID [2020-07-08 22:08:27,336 INFO L280 TraceCheckUtils]: 12: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,336 INFO L280 TraceCheckUtils]: 13: Hoare triple {67241#true} assume ~n < 1; {67241#true} is VALID [2020-07-08 22:08:27,337 INFO L280 TraceCheckUtils]: 14: Hoare triple {67241#true} #res := 0; {67241#true} is VALID [2020-07-08 22:08:27,337 INFO L280 TraceCheckUtils]: 15: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,337 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {67241#true} {67241#true} #71#return; {67241#true} is VALID [2020-07-08 22:08:27,337 INFO L280 TraceCheckUtils]: 17: Hoare triple {67241#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,337 INFO L280 TraceCheckUtils]: 18: Hoare triple {67241#true} #res := #t~ret0 + #t~ret1; {67241#true} is VALID [2020-07-08 22:08:27,338 INFO L280 TraceCheckUtils]: 19: Hoare triple {67241#true} havoc #t~ret0; {67241#true} is VALID [2020-07-08 22:08:27,338 INFO L280 TraceCheckUtils]: 20: Hoare triple {67241#true} havoc #t~ret1; {67241#true} is VALID [2020-07-08 22:08:27,338 INFO L280 TraceCheckUtils]: 21: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,338 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {67241#true} {67241#true} #67#return; {67241#true} is VALID [2020-07-08 22:08:27,339 INFO L280 TraceCheckUtils]: 0: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,339 INFO L280 TraceCheckUtils]: 1: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,339 INFO L280 TraceCheckUtils]: 2: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:27,339 INFO L263 TraceCheckUtils]: 3: Hoare triple {67241#true} call #t~ret2 := fibo1(~n - 1); {67241#true} is VALID [2020-07-08 22:08:27,340 INFO L280 TraceCheckUtils]: 4: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,340 INFO L280 TraceCheckUtils]: 5: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,340 INFO L280 TraceCheckUtils]: 6: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:27,340 INFO L263 TraceCheckUtils]: 7: Hoare triple {67241#true} call #t~ret0 := fibo2(~n - 1); {67241#true} is VALID [2020-07-08 22:08:27,340 INFO L280 TraceCheckUtils]: 8: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,341 INFO L280 TraceCheckUtils]: 9: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,341 INFO L280 TraceCheckUtils]: 10: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:27,341 INFO L263 TraceCheckUtils]: 11: Hoare triple {67241#true} call #t~ret2 := fibo1(~n - 1); {67241#true} is VALID [2020-07-08 22:08:27,341 INFO L280 TraceCheckUtils]: 12: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,341 INFO L280 TraceCheckUtils]: 13: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,342 INFO L280 TraceCheckUtils]: 14: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:27,342 INFO L280 TraceCheckUtils]: 15: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:27,342 INFO L280 TraceCheckUtils]: 16: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,342 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {67241#true} {67241#true} #65#return; {67241#true} is VALID [2020-07-08 22:08:27,342 INFO L280 TraceCheckUtils]: 18: Hoare triple {67241#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,343 INFO L263 TraceCheckUtils]: 19: Hoare triple {67241#true} call #t~ret3 := fibo1(~n - 2); {67241#true} is VALID [2020-07-08 22:08:27,343 INFO L280 TraceCheckUtils]: 20: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,343 INFO L280 TraceCheckUtils]: 21: Hoare triple {67241#true} assume ~n < 1; {67241#true} is VALID [2020-07-08 22:08:27,343 INFO L280 TraceCheckUtils]: 22: Hoare triple {67241#true} #res := 0; {67241#true} is VALID [2020-07-08 22:08:27,343 INFO L280 TraceCheckUtils]: 23: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,344 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {67241#true} {67241#true} #67#return; {67241#true} is VALID [2020-07-08 22:08:27,344 INFO L280 TraceCheckUtils]: 25: Hoare triple {67241#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,344 INFO L280 TraceCheckUtils]: 26: Hoare triple {67241#true} #res := #t~ret2 + #t~ret3; {67241#true} is VALID [2020-07-08 22:08:27,344 INFO L280 TraceCheckUtils]: 27: Hoare triple {67241#true} havoc #t~ret2; {67241#true} is VALID [2020-07-08 22:08:27,345 INFO L280 TraceCheckUtils]: 28: Hoare triple {67241#true} havoc #t~ret3; {67241#true} is VALID [2020-07-08 22:08:27,345 INFO L280 TraceCheckUtils]: 29: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,345 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {67241#true} {67241#true} #69#return; {67241#true} is VALID [2020-07-08 22:08:27,345 INFO L280 TraceCheckUtils]: 31: Hoare triple {67241#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,345 INFO L263 TraceCheckUtils]: 32: Hoare triple {67241#true} call #t~ret1 := fibo2(~n - 2); {67241#true} is VALID [2020-07-08 22:08:27,346 INFO L280 TraceCheckUtils]: 33: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,346 INFO L280 TraceCheckUtils]: 34: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,346 INFO L280 TraceCheckUtils]: 35: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:27,346 INFO L280 TraceCheckUtils]: 36: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:27,346 INFO L280 TraceCheckUtils]: 37: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,347 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {67241#true} {67241#true} #71#return; {67241#true} is VALID [2020-07-08 22:08:27,347 INFO L280 TraceCheckUtils]: 39: Hoare triple {67241#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,347 INFO L280 TraceCheckUtils]: 40: Hoare triple {67241#true} #res := #t~ret0 + #t~ret1; {67241#true} is VALID [2020-07-08 22:08:27,347 INFO L280 TraceCheckUtils]: 41: Hoare triple {67241#true} havoc #t~ret0; {67241#true} is VALID [2020-07-08 22:08:27,348 INFO L280 TraceCheckUtils]: 42: Hoare triple {67241#true} havoc #t~ret1; {67241#true} is VALID [2020-07-08 22:08:27,348 INFO L280 TraceCheckUtils]: 43: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,348 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {67241#true} {67241#true} #65#return; {67241#true} is VALID [2020-07-08 22:08:27,348 INFO L280 TraceCheckUtils]: 45: Hoare triple {67241#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,349 INFO L263 TraceCheckUtils]: 46: Hoare triple {67241#true} call #t~ret3 := fibo1(~n - 2); {67241#true} is VALID [2020-07-08 22:08:27,349 INFO L280 TraceCheckUtils]: 47: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,349 INFO L280 TraceCheckUtils]: 48: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,349 INFO L280 TraceCheckUtils]: 49: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:27,349 INFO L263 TraceCheckUtils]: 50: Hoare triple {67241#true} call #t~ret0 := fibo2(~n - 1); {67241#true} is VALID [2020-07-08 22:08:27,350 INFO L280 TraceCheckUtils]: 51: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,350 INFO L280 TraceCheckUtils]: 52: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,350 INFO L280 TraceCheckUtils]: 53: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:27,350 INFO L280 TraceCheckUtils]: 54: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:27,351 INFO L280 TraceCheckUtils]: 55: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,351 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {67241#true} {67241#true} #69#return; {67241#true} is VALID [2020-07-08 22:08:27,351 INFO L280 TraceCheckUtils]: 57: Hoare triple {67241#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,351 INFO L263 TraceCheckUtils]: 58: Hoare triple {67241#true} call #t~ret1 := fibo2(~n - 2); {67241#true} is VALID [2020-07-08 22:08:27,351 INFO L280 TraceCheckUtils]: 59: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,352 INFO L280 TraceCheckUtils]: 60: Hoare triple {67241#true} assume ~n < 1; {67241#true} is VALID [2020-07-08 22:08:27,352 INFO L280 TraceCheckUtils]: 61: Hoare triple {67241#true} #res := 0; {67241#true} is VALID [2020-07-08 22:08:27,352 INFO L280 TraceCheckUtils]: 62: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,352 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {67241#true} {67241#true} #71#return; {67241#true} is VALID [2020-07-08 22:08:27,352 INFO L280 TraceCheckUtils]: 64: Hoare triple {67241#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,353 INFO L280 TraceCheckUtils]: 65: Hoare triple {67241#true} #res := #t~ret0 + #t~ret1; {67241#true} is VALID [2020-07-08 22:08:27,353 INFO L280 TraceCheckUtils]: 66: Hoare triple {67241#true} havoc #t~ret0; {67241#true} is VALID [2020-07-08 22:08:27,353 INFO L280 TraceCheckUtils]: 67: Hoare triple {67241#true} havoc #t~ret1; {67241#true} is VALID [2020-07-08 22:08:27,353 INFO L280 TraceCheckUtils]: 68: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,353 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {67241#true} {67241#true} #67#return; {67241#true} is VALID [2020-07-08 22:08:27,354 INFO L280 TraceCheckUtils]: 70: Hoare triple {67241#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,354 INFO L280 TraceCheckUtils]: 71: Hoare triple {67241#true} #res := #t~ret2 + #t~ret3; {67241#true} is VALID [2020-07-08 22:08:27,354 INFO L280 TraceCheckUtils]: 72: Hoare triple {67241#true} havoc #t~ret2; {67241#true} is VALID [2020-07-08 22:08:27,354 INFO L280 TraceCheckUtils]: 73: Hoare triple {67241#true} havoc #t~ret3; {67241#true} is VALID [2020-07-08 22:08:27,354 INFO L280 TraceCheckUtils]: 74: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,354 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {67241#true} {67241#true} #69#return; {67241#true} is VALID [2020-07-08 22:08:27,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:27,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:27,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:27,374 INFO L280 TraceCheckUtils]: 0: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,375 INFO L280 TraceCheckUtils]: 1: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,375 INFO L280 TraceCheckUtils]: 2: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:27,375 INFO L280 TraceCheckUtils]: 3: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:27,375 INFO L280 TraceCheckUtils]: 4: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,376 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {67241#true} {67241#true} #69#return; {67241#true} is VALID [2020-07-08 22:08:27,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:27,378 INFO L280 TraceCheckUtils]: 0: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,379 INFO L280 TraceCheckUtils]: 1: Hoare triple {67241#true} assume ~n < 1; {67241#true} is VALID [2020-07-08 22:08:27,379 INFO L280 TraceCheckUtils]: 2: Hoare triple {67241#true} #res := 0; {67241#true} is VALID [2020-07-08 22:08:27,379 INFO L280 TraceCheckUtils]: 3: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,380 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {67241#true} {67241#true} #71#return; {67241#true} is VALID [2020-07-08 22:08:27,380 INFO L280 TraceCheckUtils]: 0: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,380 INFO L280 TraceCheckUtils]: 1: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,380 INFO L280 TraceCheckUtils]: 2: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:27,381 INFO L263 TraceCheckUtils]: 3: Hoare triple {67241#true} call #t~ret0 := fibo2(~n - 1); {67241#true} is VALID [2020-07-08 22:08:27,381 INFO L280 TraceCheckUtils]: 4: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,381 INFO L280 TraceCheckUtils]: 5: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,381 INFO L280 TraceCheckUtils]: 6: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:27,382 INFO L280 TraceCheckUtils]: 7: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:27,382 INFO L280 TraceCheckUtils]: 8: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,382 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {67241#true} {67241#true} #69#return; {67241#true} is VALID [2020-07-08 22:08:27,382 INFO L280 TraceCheckUtils]: 10: Hoare triple {67241#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,383 INFO L263 TraceCheckUtils]: 11: Hoare triple {67241#true} call #t~ret1 := fibo2(~n - 2); {67241#true} is VALID [2020-07-08 22:08:27,383 INFO L280 TraceCheckUtils]: 12: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,383 INFO L280 TraceCheckUtils]: 13: Hoare triple {67241#true} assume ~n < 1; {67241#true} is VALID [2020-07-08 22:08:27,383 INFO L280 TraceCheckUtils]: 14: Hoare triple {67241#true} #res := 0; {67241#true} is VALID [2020-07-08 22:08:27,384 INFO L280 TraceCheckUtils]: 15: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,384 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {67241#true} {67241#true} #71#return; {67241#true} is VALID [2020-07-08 22:08:27,384 INFO L280 TraceCheckUtils]: 17: Hoare triple {67241#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,384 INFO L280 TraceCheckUtils]: 18: Hoare triple {67241#true} #res := #t~ret0 + #t~ret1; {67241#true} is VALID [2020-07-08 22:08:27,384 INFO L280 TraceCheckUtils]: 19: Hoare triple {67241#true} havoc #t~ret0; {67241#true} is VALID [2020-07-08 22:08:27,385 INFO L280 TraceCheckUtils]: 20: Hoare triple {67241#true} havoc #t~ret1; {67241#true} is VALID [2020-07-08 22:08:27,385 INFO L280 TraceCheckUtils]: 21: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,385 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {67241#true} {67241#true} #65#return; {67241#true} is VALID [2020-07-08 22:08:27,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:27,389 INFO L280 TraceCheckUtils]: 0: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,390 INFO L280 TraceCheckUtils]: 1: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,390 INFO L280 TraceCheckUtils]: 2: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:27,390 INFO L280 TraceCheckUtils]: 3: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:27,390 INFO L280 TraceCheckUtils]: 4: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,391 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {67241#true} {67241#true} #67#return; {67241#true} is VALID [2020-07-08 22:08:27,391 INFO L280 TraceCheckUtils]: 0: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,391 INFO L280 TraceCheckUtils]: 1: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,391 INFO L280 TraceCheckUtils]: 2: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:27,392 INFO L263 TraceCheckUtils]: 3: Hoare triple {67241#true} call #t~ret2 := fibo1(~n - 1); {67241#true} is VALID [2020-07-08 22:08:27,392 INFO L280 TraceCheckUtils]: 4: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,392 INFO L280 TraceCheckUtils]: 5: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,392 INFO L280 TraceCheckUtils]: 6: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:27,392 INFO L263 TraceCheckUtils]: 7: Hoare triple {67241#true} call #t~ret0 := fibo2(~n - 1); {67241#true} is VALID [2020-07-08 22:08:27,393 INFO L280 TraceCheckUtils]: 8: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,393 INFO L280 TraceCheckUtils]: 9: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,393 INFO L280 TraceCheckUtils]: 10: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:27,393 INFO L280 TraceCheckUtils]: 11: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:27,393 INFO L280 TraceCheckUtils]: 12: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,394 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {67241#true} {67241#true} #69#return; {67241#true} is VALID [2020-07-08 22:08:27,394 INFO L280 TraceCheckUtils]: 14: Hoare triple {67241#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,394 INFO L263 TraceCheckUtils]: 15: Hoare triple {67241#true} call #t~ret1 := fibo2(~n - 2); {67241#true} is VALID [2020-07-08 22:08:27,394 INFO L280 TraceCheckUtils]: 16: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,394 INFO L280 TraceCheckUtils]: 17: Hoare triple {67241#true} assume ~n < 1; {67241#true} is VALID [2020-07-08 22:08:27,395 INFO L280 TraceCheckUtils]: 18: Hoare triple {67241#true} #res := 0; {67241#true} is VALID [2020-07-08 22:08:27,395 INFO L280 TraceCheckUtils]: 19: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,395 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {67241#true} {67241#true} #71#return; {67241#true} is VALID [2020-07-08 22:08:27,395 INFO L280 TraceCheckUtils]: 21: Hoare triple {67241#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,395 INFO L280 TraceCheckUtils]: 22: Hoare triple {67241#true} #res := #t~ret0 + #t~ret1; {67241#true} is VALID [2020-07-08 22:08:27,395 INFO L280 TraceCheckUtils]: 23: Hoare triple {67241#true} havoc #t~ret0; {67241#true} is VALID [2020-07-08 22:08:27,396 INFO L280 TraceCheckUtils]: 24: Hoare triple {67241#true} havoc #t~ret1; {67241#true} is VALID [2020-07-08 22:08:27,396 INFO L280 TraceCheckUtils]: 25: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,396 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {67241#true} {67241#true} #65#return; {67241#true} is VALID [2020-07-08 22:08:27,396 INFO L280 TraceCheckUtils]: 27: Hoare triple {67241#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,396 INFO L263 TraceCheckUtils]: 28: Hoare triple {67241#true} call #t~ret3 := fibo1(~n - 2); {67241#true} is VALID [2020-07-08 22:08:27,397 INFO L280 TraceCheckUtils]: 29: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,397 INFO L280 TraceCheckUtils]: 30: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,397 INFO L280 TraceCheckUtils]: 31: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:27,397 INFO L280 TraceCheckUtils]: 32: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:27,397 INFO L280 TraceCheckUtils]: 33: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,398 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {67241#true} {67241#true} #67#return; {67241#true} is VALID [2020-07-08 22:08:27,398 INFO L280 TraceCheckUtils]: 35: Hoare triple {67241#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,398 INFO L280 TraceCheckUtils]: 36: Hoare triple {67241#true} #res := #t~ret2 + #t~ret3; {67241#true} is VALID [2020-07-08 22:08:27,398 INFO L280 TraceCheckUtils]: 37: Hoare triple {67241#true} havoc #t~ret2; {67241#true} is VALID [2020-07-08 22:08:27,398 INFO L280 TraceCheckUtils]: 38: Hoare triple {67241#true} havoc #t~ret3; {67241#true} is VALID [2020-07-08 22:08:27,399 INFO L280 TraceCheckUtils]: 39: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,399 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {67241#true} {67241#true} #71#return; {67241#true} is VALID [2020-07-08 22:08:27,400 INFO L280 TraceCheckUtils]: 0: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,400 INFO L280 TraceCheckUtils]: 1: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,401 INFO L280 TraceCheckUtils]: 2: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:27,401 INFO L263 TraceCheckUtils]: 3: Hoare triple {67241#true} call #t~ret0 := fibo2(~n - 1); {67241#true} is VALID [2020-07-08 22:08:27,401 INFO L280 TraceCheckUtils]: 4: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,401 INFO L280 TraceCheckUtils]: 5: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,401 INFO L280 TraceCheckUtils]: 6: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:27,401 INFO L263 TraceCheckUtils]: 7: Hoare triple {67241#true} call #t~ret2 := fibo1(~n - 1); {67241#true} is VALID [2020-07-08 22:08:27,402 INFO L280 TraceCheckUtils]: 8: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,402 INFO L280 TraceCheckUtils]: 9: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,402 INFO L280 TraceCheckUtils]: 10: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:27,402 INFO L263 TraceCheckUtils]: 11: Hoare triple {67241#true} call #t~ret0 := fibo2(~n - 1); {67241#true} is VALID [2020-07-08 22:08:27,402 INFO L280 TraceCheckUtils]: 12: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,403 INFO L280 TraceCheckUtils]: 13: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,403 INFO L280 TraceCheckUtils]: 14: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:27,403 INFO L263 TraceCheckUtils]: 15: Hoare triple {67241#true} call #t~ret2 := fibo1(~n - 1); {67241#true} is VALID [2020-07-08 22:08:27,403 INFO L280 TraceCheckUtils]: 16: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,403 INFO L280 TraceCheckUtils]: 17: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,403 INFO L280 TraceCheckUtils]: 18: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:27,404 INFO L280 TraceCheckUtils]: 19: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:27,404 INFO L280 TraceCheckUtils]: 20: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,404 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {67241#true} {67241#true} #65#return; {67241#true} is VALID [2020-07-08 22:08:27,404 INFO L280 TraceCheckUtils]: 22: Hoare triple {67241#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,404 INFO L263 TraceCheckUtils]: 23: Hoare triple {67241#true} call #t~ret3 := fibo1(~n - 2); {67241#true} is VALID [2020-07-08 22:08:27,404 INFO L280 TraceCheckUtils]: 24: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,405 INFO L280 TraceCheckUtils]: 25: Hoare triple {67241#true} assume ~n < 1; {67241#true} is VALID [2020-07-08 22:08:27,405 INFO L280 TraceCheckUtils]: 26: Hoare triple {67241#true} #res := 0; {67241#true} is VALID [2020-07-08 22:08:27,405 INFO L280 TraceCheckUtils]: 27: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,405 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {67241#true} {67241#true} #67#return; {67241#true} is VALID [2020-07-08 22:08:27,405 INFO L280 TraceCheckUtils]: 29: Hoare triple {67241#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,406 INFO L280 TraceCheckUtils]: 30: Hoare triple {67241#true} #res := #t~ret2 + #t~ret3; {67241#true} is VALID [2020-07-08 22:08:27,406 INFO L280 TraceCheckUtils]: 31: Hoare triple {67241#true} havoc #t~ret2; {67241#true} is VALID [2020-07-08 22:08:27,406 INFO L280 TraceCheckUtils]: 32: Hoare triple {67241#true} havoc #t~ret3; {67241#true} is VALID [2020-07-08 22:08:27,406 INFO L280 TraceCheckUtils]: 33: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,406 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {67241#true} {67241#true} #69#return; {67241#true} is VALID [2020-07-08 22:08:27,406 INFO L280 TraceCheckUtils]: 35: Hoare triple {67241#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,407 INFO L263 TraceCheckUtils]: 36: Hoare triple {67241#true} call #t~ret1 := fibo2(~n - 2); {67241#true} is VALID [2020-07-08 22:08:27,407 INFO L280 TraceCheckUtils]: 37: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,407 INFO L280 TraceCheckUtils]: 38: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,407 INFO L280 TraceCheckUtils]: 39: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:27,407 INFO L280 TraceCheckUtils]: 40: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:27,407 INFO L280 TraceCheckUtils]: 41: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,408 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {67241#true} {67241#true} #71#return; {67241#true} is VALID [2020-07-08 22:08:27,408 INFO L280 TraceCheckUtils]: 43: Hoare triple {67241#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,408 INFO L280 TraceCheckUtils]: 44: Hoare triple {67241#true} #res := #t~ret0 + #t~ret1; {67241#true} is VALID [2020-07-08 22:08:27,408 INFO L280 TraceCheckUtils]: 45: Hoare triple {67241#true} havoc #t~ret0; {67241#true} is VALID [2020-07-08 22:08:27,408 INFO L280 TraceCheckUtils]: 46: Hoare triple {67241#true} havoc #t~ret1; {67241#true} is VALID [2020-07-08 22:08:27,409 INFO L280 TraceCheckUtils]: 47: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,409 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {67241#true} {67241#true} #65#return; {67241#true} is VALID [2020-07-08 22:08:27,409 INFO L280 TraceCheckUtils]: 49: Hoare triple {67241#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,409 INFO L263 TraceCheckUtils]: 50: Hoare triple {67241#true} call #t~ret3 := fibo1(~n - 2); {67241#true} is VALID [2020-07-08 22:08:27,409 INFO L280 TraceCheckUtils]: 51: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,409 INFO L280 TraceCheckUtils]: 52: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,410 INFO L280 TraceCheckUtils]: 53: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:27,410 INFO L263 TraceCheckUtils]: 54: Hoare triple {67241#true} call #t~ret0 := fibo2(~n - 1); {67241#true} is VALID [2020-07-08 22:08:27,410 INFO L280 TraceCheckUtils]: 55: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,410 INFO L280 TraceCheckUtils]: 56: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,410 INFO L280 TraceCheckUtils]: 57: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:27,410 INFO L280 TraceCheckUtils]: 58: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:27,411 INFO L280 TraceCheckUtils]: 59: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,411 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {67241#true} {67241#true} #69#return; {67241#true} is VALID [2020-07-08 22:08:27,411 INFO L280 TraceCheckUtils]: 61: Hoare triple {67241#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,411 INFO L263 TraceCheckUtils]: 62: Hoare triple {67241#true} call #t~ret1 := fibo2(~n - 2); {67241#true} is VALID [2020-07-08 22:08:27,411 INFO L280 TraceCheckUtils]: 63: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,412 INFO L280 TraceCheckUtils]: 64: Hoare triple {67241#true} assume ~n < 1; {67241#true} is VALID [2020-07-08 22:08:27,412 INFO L280 TraceCheckUtils]: 65: Hoare triple {67241#true} #res := 0; {67241#true} is VALID [2020-07-08 22:08:27,412 INFO L280 TraceCheckUtils]: 66: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,412 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {67241#true} {67241#true} #71#return; {67241#true} is VALID [2020-07-08 22:08:27,412 INFO L280 TraceCheckUtils]: 68: Hoare triple {67241#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,412 INFO L280 TraceCheckUtils]: 69: Hoare triple {67241#true} #res := #t~ret0 + #t~ret1; {67241#true} is VALID [2020-07-08 22:08:27,413 INFO L280 TraceCheckUtils]: 70: Hoare triple {67241#true} havoc #t~ret0; {67241#true} is VALID [2020-07-08 22:08:27,413 INFO L280 TraceCheckUtils]: 71: Hoare triple {67241#true} havoc #t~ret1; {67241#true} is VALID [2020-07-08 22:08:27,413 INFO L280 TraceCheckUtils]: 72: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,413 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {67241#true} {67241#true} #67#return; {67241#true} is VALID [2020-07-08 22:08:27,413 INFO L280 TraceCheckUtils]: 74: Hoare triple {67241#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,413 INFO L280 TraceCheckUtils]: 75: Hoare triple {67241#true} #res := #t~ret2 + #t~ret3; {67241#true} is VALID [2020-07-08 22:08:27,414 INFO L280 TraceCheckUtils]: 76: Hoare triple {67241#true} havoc #t~ret2; {67241#true} is VALID [2020-07-08 22:08:27,414 INFO L280 TraceCheckUtils]: 77: Hoare triple {67241#true} havoc #t~ret3; {67241#true} is VALID [2020-07-08 22:08:27,414 INFO L280 TraceCheckUtils]: 78: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,414 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {67241#true} {67241#true} #69#return; {67241#true} is VALID [2020-07-08 22:08:27,414 INFO L280 TraceCheckUtils]: 80: Hoare triple {67241#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,415 INFO L263 TraceCheckUtils]: 81: Hoare triple {67241#true} call #t~ret1 := fibo2(~n - 2); {67241#true} is VALID [2020-07-08 22:08:27,415 INFO L280 TraceCheckUtils]: 82: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,415 INFO L280 TraceCheckUtils]: 83: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,415 INFO L280 TraceCheckUtils]: 84: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:27,415 INFO L263 TraceCheckUtils]: 85: Hoare triple {67241#true} call #t~ret2 := fibo1(~n - 1); {67241#true} is VALID [2020-07-08 22:08:27,415 INFO L280 TraceCheckUtils]: 86: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,416 INFO L280 TraceCheckUtils]: 87: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,416 INFO L280 TraceCheckUtils]: 88: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:27,416 INFO L263 TraceCheckUtils]: 89: Hoare triple {67241#true} call #t~ret0 := fibo2(~n - 1); {67241#true} is VALID [2020-07-08 22:08:27,416 INFO L280 TraceCheckUtils]: 90: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,416 INFO L280 TraceCheckUtils]: 91: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,416 INFO L280 TraceCheckUtils]: 92: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:27,417 INFO L280 TraceCheckUtils]: 93: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:27,417 INFO L280 TraceCheckUtils]: 94: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,417 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {67241#true} {67241#true} #69#return; {67241#true} is VALID [2020-07-08 22:08:27,417 INFO L280 TraceCheckUtils]: 96: Hoare triple {67241#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,417 INFO L263 TraceCheckUtils]: 97: Hoare triple {67241#true} call #t~ret1 := fibo2(~n - 2); {67241#true} is VALID [2020-07-08 22:08:27,418 INFO L280 TraceCheckUtils]: 98: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,418 INFO L280 TraceCheckUtils]: 99: Hoare triple {67241#true} assume ~n < 1; {67241#true} is VALID [2020-07-08 22:08:27,418 INFO L280 TraceCheckUtils]: 100: Hoare triple {67241#true} #res := 0; {67241#true} is VALID [2020-07-08 22:08:27,418 INFO L280 TraceCheckUtils]: 101: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,418 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {67241#true} {67241#true} #71#return; {67241#true} is VALID [2020-07-08 22:08:27,418 INFO L280 TraceCheckUtils]: 103: Hoare triple {67241#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,419 INFO L280 TraceCheckUtils]: 104: Hoare triple {67241#true} #res := #t~ret0 + #t~ret1; {67241#true} is VALID [2020-07-08 22:08:27,419 INFO L280 TraceCheckUtils]: 105: Hoare triple {67241#true} havoc #t~ret0; {67241#true} is VALID [2020-07-08 22:08:27,419 INFO L280 TraceCheckUtils]: 106: Hoare triple {67241#true} havoc #t~ret1; {67241#true} is VALID [2020-07-08 22:08:27,419 INFO L280 TraceCheckUtils]: 107: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,419 INFO L275 TraceCheckUtils]: 108: Hoare quadruple {67241#true} {67241#true} #65#return; {67241#true} is VALID [2020-07-08 22:08:27,420 INFO L280 TraceCheckUtils]: 109: Hoare triple {67241#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,420 INFO L263 TraceCheckUtils]: 110: Hoare triple {67241#true} call #t~ret3 := fibo1(~n - 2); {67241#true} is VALID [2020-07-08 22:08:27,420 INFO L280 TraceCheckUtils]: 111: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,420 INFO L280 TraceCheckUtils]: 112: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,420 INFO L280 TraceCheckUtils]: 113: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:27,421 INFO L280 TraceCheckUtils]: 114: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:27,421 INFO L280 TraceCheckUtils]: 115: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,421 INFO L275 TraceCheckUtils]: 116: Hoare quadruple {67241#true} {67241#true} #67#return; {67241#true} is VALID [2020-07-08 22:08:27,421 INFO L280 TraceCheckUtils]: 117: Hoare triple {67241#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,421 INFO L280 TraceCheckUtils]: 118: Hoare triple {67241#true} #res := #t~ret2 + #t~ret3; {67241#true} is VALID [2020-07-08 22:08:27,422 INFO L280 TraceCheckUtils]: 119: Hoare triple {67241#true} havoc #t~ret2; {67241#true} is VALID [2020-07-08 22:08:27,422 INFO L280 TraceCheckUtils]: 120: Hoare triple {67241#true} havoc #t~ret3; {67241#true} is VALID [2020-07-08 22:08:27,422 INFO L280 TraceCheckUtils]: 121: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,422 INFO L275 TraceCheckUtils]: 122: Hoare quadruple {67241#true} {67241#true} #71#return; {67241#true} is VALID [2020-07-08 22:08:27,422 INFO L280 TraceCheckUtils]: 123: Hoare triple {67241#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,423 INFO L280 TraceCheckUtils]: 124: Hoare triple {67241#true} #res := #t~ret0 + #t~ret1; {67241#true} is VALID [2020-07-08 22:08:27,423 INFO L280 TraceCheckUtils]: 125: Hoare triple {67241#true} havoc #t~ret0; {67241#true} is VALID [2020-07-08 22:08:27,423 INFO L280 TraceCheckUtils]: 126: Hoare triple {67241#true} havoc #t~ret1; {67241#true} is VALID [2020-07-08 22:08:27,423 INFO L280 TraceCheckUtils]: 127: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,423 INFO L275 TraceCheckUtils]: 128: Hoare quadruple {67241#true} {67241#true} #67#return; {67241#true} is VALID [2020-07-08 22:08:27,433 INFO L280 TraceCheckUtils]: 0: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,433 INFO L280 TraceCheckUtils]: 1: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,433 INFO L280 TraceCheckUtils]: 2: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:27,433 INFO L263 TraceCheckUtils]: 3: Hoare triple {67241#true} call #t~ret2 := fibo1(~n - 1); {67241#true} is VALID [2020-07-08 22:08:27,434 INFO L280 TraceCheckUtils]: 4: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,434 INFO L280 TraceCheckUtils]: 5: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,434 INFO L280 TraceCheckUtils]: 6: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:27,434 INFO L263 TraceCheckUtils]: 7: Hoare triple {67241#true} call #t~ret0 := fibo2(~n - 1); {67241#true} is VALID [2020-07-08 22:08:27,434 INFO L280 TraceCheckUtils]: 8: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,435 INFO L280 TraceCheckUtils]: 9: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,435 INFO L280 TraceCheckUtils]: 10: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:27,435 INFO L263 TraceCheckUtils]: 11: Hoare triple {67241#true} call #t~ret2 := fibo1(~n - 1); {67241#true} is VALID [2020-07-08 22:08:27,435 INFO L280 TraceCheckUtils]: 12: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,435 INFO L280 TraceCheckUtils]: 13: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,435 INFO L280 TraceCheckUtils]: 14: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:27,436 INFO L263 TraceCheckUtils]: 15: Hoare triple {67241#true} call #t~ret0 := fibo2(~n - 1); {67241#true} is VALID [2020-07-08 22:08:27,436 INFO L280 TraceCheckUtils]: 16: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,436 INFO L280 TraceCheckUtils]: 17: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,436 INFO L280 TraceCheckUtils]: 18: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:27,436 INFO L263 TraceCheckUtils]: 19: Hoare triple {67241#true} call #t~ret2 := fibo1(~n - 1); {67241#true} is VALID [2020-07-08 22:08:27,437 INFO L280 TraceCheckUtils]: 20: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,437 INFO L280 TraceCheckUtils]: 21: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,437 INFO L280 TraceCheckUtils]: 22: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:27,437 INFO L263 TraceCheckUtils]: 23: Hoare triple {67241#true} call #t~ret0 := fibo2(~n - 1); {67241#true} is VALID [2020-07-08 22:08:27,437 INFO L280 TraceCheckUtils]: 24: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,437 INFO L280 TraceCheckUtils]: 25: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,438 INFO L280 TraceCheckUtils]: 26: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:27,438 INFO L280 TraceCheckUtils]: 27: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:27,438 INFO L280 TraceCheckUtils]: 28: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,438 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {67241#true} {67241#true} #69#return; {67241#true} is VALID [2020-07-08 22:08:27,438 INFO L280 TraceCheckUtils]: 30: Hoare triple {67241#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,438 INFO L263 TraceCheckUtils]: 31: Hoare triple {67241#true} call #t~ret1 := fibo2(~n - 2); {67241#true} is VALID [2020-07-08 22:08:27,439 INFO L280 TraceCheckUtils]: 32: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,439 INFO L280 TraceCheckUtils]: 33: Hoare triple {67241#true} assume ~n < 1; {67241#true} is VALID [2020-07-08 22:08:27,439 INFO L280 TraceCheckUtils]: 34: Hoare triple {67241#true} #res := 0; {67241#true} is VALID [2020-07-08 22:08:27,439 INFO L280 TraceCheckUtils]: 35: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,439 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {67241#true} {67241#true} #71#return; {67241#true} is VALID [2020-07-08 22:08:27,439 INFO L280 TraceCheckUtils]: 37: Hoare triple {67241#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,440 INFO L280 TraceCheckUtils]: 38: Hoare triple {67241#true} #res := #t~ret0 + #t~ret1; {67241#true} is VALID [2020-07-08 22:08:27,440 INFO L280 TraceCheckUtils]: 39: Hoare triple {67241#true} havoc #t~ret0; {67241#true} is VALID [2020-07-08 22:08:27,440 INFO L280 TraceCheckUtils]: 40: Hoare triple {67241#true} havoc #t~ret1; {67241#true} is VALID [2020-07-08 22:08:27,440 INFO L280 TraceCheckUtils]: 41: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,440 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {67241#true} {67241#true} #65#return; {67241#true} is VALID [2020-07-08 22:08:27,440 INFO L280 TraceCheckUtils]: 43: Hoare triple {67241#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,441 INFO L263 TraceCheckUtils]: 44: Hoare triple {67241#true} call #t~ret3 := fibo1(~n - 2); {67241#true} is VALID [2020-07-08 22:08:27,441 INFO L280 TraceCheckUtils]: 45: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,441 INFO L280 TraceCheckUtils]: 46: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,441 INFO L280 TraceCheckUtils]: 47: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:27,441 INFO L280 TraceCheckUtils]: 48: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:27,441 INFO L280 TraceCheckUtils]: 49: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,442 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {67241#true} {67241#true} #67#return; {67241#true} is VALID [2020-07-08 22:08:27,442 INFO L280 TraceCheckUtils]: 51: Hoare triple {67241#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,442 INFO L280 TraceCheckUtils]: 52: Hoare triple {67241#true} #res := #t~ret2 + #t~ret3; {67241#true} is VALID [2020-07-08 22:08:27,442 INFO L280 TraceCheckUtils]: 53: Hoare triple {67241#true} havoc #t~ret2; {67241#true} is VALID [2020-07-08 22:08:27,442 INFO L280 TraceCheckUtils]: 54: Hoare triple {67241#true} havoc #t~ret3; {67241#true} is VALID [2020-07-08 22:08:27,442 INFO L280 TraceCheckUtils]: 55: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,443 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {67241#true} {67241#true} #69#return; {67241#true} is VALID [2020-07-08 22:08:27,443 INFO L280 TraceCheckUtils]: 57: Hoare triple {67241#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,443 INFO L263 TraceCheckUtils]: 58: Hoare triple {67241#true} call #t~ret1 := fibo2(~n - 2); {67241#true} is VALID [2020-07-08 22:08:27,443 INFO L280 TraceCheckUtils]: 59: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,443 INFO L280 TraceCheckUtils]: 60: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,444 INFO L280 TraceCheckUtils]: 61: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:27,444 INFO L263 TraceCheckUtils]: 62: Hoare triple {67241#true} call #t~ret2 := fibo1(~n - 1); {67241#true} is VALID [2020-07-08 22:08:27,444 INFO L280 TraceCheckUtils]: 63: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,444 INFO L280 TraceCheckUtils]: 64: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,444 INFO L280 TraceCheckUtils]: 65: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:27,444 INFO L280 TraceCheckUtils]: 66: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:27,445 INFO L280 TraceCheckUtils]: 67: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,445 INFO L275 TraceCheckUtils]: 68: Hoare quadruple {67241#true} {67241#true} #65#return; {67241#true} is VALID [2020-07-08 22:08:27,445 INFO L280 TraceCheckUtils]: 69: Hoare triple {67241#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,445 INFO L263 TraceCheckUtils]: 70: Hoare triple {67241#true} call #t~ret3 := fibo1(~n - 2); {67241#true} is VALID [2020-07-08 22:08:27,445 INFO L280 TraceCheckUtils]: 71: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,445 INFO L280 TraceCheckUtils]: 72: Hoare triple {67241#true} assume ~n < 1; {67241#true} is VALID [2020-07-08 22:08:27,446 INFO L280 TraceCheckUtils]: 73: Hoare triple {67241#true} #res := 0; {67241#true} is VALID [2020-07-08 22:08:27,446 INFO L280 TraceCheckUtils]: 74: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,446 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {67241#true} {67241#true} #67#return; {67241#true} is VALID [2020-07-08 22:08:27,446 INFO L280 TraceCheckUtils]: 76: Hoare triple {67241#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,446 INFO L280 TraceCheckUtils]: 77: Hoare triple {67241#true} #res := #t~ret2 + #t~ret3; {67241#true} is VALID [2020-07-08 22:08:27,447 INFO L280 TraceCheckUtils]: 78: Hoare triple {67241#true} havoc #t~ret2; {67241#true} is VALID [2020-07-08 22:08:27,447 INFO L280 TraceCheckUtils]: 79: Hoare triple {67241#true} havoc #t~ret3; {67241#true} is VALID [2020-07-08 22:08:27,447 INFO L280 TraceCheckUtils]: 80: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,447 INFO L275 TraceCheckUtils]: 81: Hoare quadruple {67241#true} {67241#true} #71#return; {67241#true} is VALID [2020-07-08 22:08:27,447 INFO L280 TraceCheckUtils]: 82: Hoare triple {67241#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,447 INFO L280 TraceCheckUtils]: 83: Hoare triple {67241#true} #res := #t~ret0 + #t~ret1; {67241#true} is VALID [2020-07-08 22:08:27,448 INFO L280 TraceCheckUtils]: 84: Hoare triple {67241#true} havoc #t~ret0; {67241#true} is VALID [2020-07-08 22:08:27,448 INFO L280 TraceCheckUtils]: 85: Hoare triple {67241#true} havoc #t~ret1; {67241#true} is VALID [2020-07-08 22:08:27,448 INFO L280 TraceCheckUtils]: 86: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,448 INFO L275 TraceCheckUtils]: 87: Hoare quadruple {67241#true} {67241#true} #65#return; {67241#true} is VALID [2020-07-08 22:08:27,448 INFO L280 TraceCheckUtils]: 88: Hoare triple {67241#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,448 INFO L263 TraceCheckUtils]: 89: Hoare triple {67241#true} call #t~ret3 := fibo1(~n - 2); {67241#true} is VALID [2020-07-08 22:08:27,449 INFO L280 TraceCheckUtils]: 90: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,449 INFO L280 TraceCheckUtils]: 91: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,449 INFO L280 TraceCheckUtils]: 92: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:27,449 INFO L263 TraceCheckUtils]: 93: Hoare triple {67241#true} call #t~ret0 := fibo2(~n - 1); {67241#true} is VALID [2020-07-08 22:08:27,449 INFO L280 TraceCheckUtils]: 94: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,449 INFO L280 TraceCheckUtils]: 95: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,450 INFO L280 TraceCheckUtils]: 96: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:27,450 INFO L263 TraceCheckUtils]: 97: Hoare triple {67241#true} call #t~ret2 := fibo1(~n - 1); {67241#true} is VALID [2020-07-08 22:08:27,450 INFO L280 TraceCheckUtils]: 98: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,450 INFO L280 TraceCheckUtils]: 99: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,450 INFO L280 TraceCheckUtils]: 100: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:27,451 INFO L280 TraceCheckUtils]: 101: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:27,451 INFO L280 TraceCheckUtils]: 102: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,451 INFO L275 TraceCheckUtils]: 103: Hoare quadruple {67241#true} {67241#true} #65#return; {67241#true} is VALID [2020-07-08 22:08:27,451 INFO L280 TraceCheckUtils]: 104: Hoare triple {67241#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,451 INFO L263 TraceCheckUtils]: 105: Hoare triple {67241#true} call #t~ret3 := fibo1(~n - 2); {67241#true} is VALID [2020-07-08 22:08:27,451 INFO L280 TraceCheckUtils]: 106: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,452 INFO L280 TraceCheckUtils]: 107: Hoare triple {67241#true} assume ~n < 1; {67241#true} is VALID [2020-07-08 22:08:27,452 INFO L280 TraceCheckUtils]: 108: Hoare triple {67241#true} #res := 0; {67241#true} is VALID [2020-07-08 22:08:27,452 INFO L280 TraceCheckUtils]: 109: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,452 INFO L275 TraceCheckUtils]: 110: Hoare quadruple {67241#true} {67241#true} #67#return; {67241#true} is VALID [2020-07-08 22:08:27,452 INFO L280 TraceCheckUtils]: 111: Hoare triple {67241#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,452 INFO L280 TraceCheckUtils]: 112: Hoare triple {67241#true} #res := #t~ret2 + #t~ret3; {67241#true} is VALID [2020-07-08 22:08:27,453 INFO L280 TraceCheckUtils]: 113: Hoare triple {67241#true} havoc #t~ret2; {67241#true} is VALID [2020-07-08 22:08:27,453 INFO L280 TraceCheckUtils]: 114: Hoare triple {67241#true} havoc #t~ret3; {67241#true} is VALID [2020-07-08 22:08:27,453 INFO L280 TraceCheckUtils]: 115: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,453 INFO L275 TraceCheckUtils]: 116: Hoare quadruple {67241#true} {67241#true} #69#return; {67241#true} is VALID [2020-07-08 22:08:27,453 INFO L280 TraceCheckUtils]: 117: Hoare triple {67241#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,453 INFO L263 TraceCheckUtils]: 118: Hoare triple {67241#true} call #t~ret1 := fibo2(~n - 2); {67241#true} is VALID [2020-07-08 22:08:27,454 INFO L280 TraceCheckUtils]: 119: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,454 INFO L280 TraceCheckUtils]: 120: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,454 INFO L280 TraceCheckUtils]: 121: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:27,454 INFO L280 TraceCheckUtils]: 122: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:27,454 INFO L280 TraceCheckUtils]: 123: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,455 INFO L275 TraceCheckUtils]: 124: Hoare quadruple {67241#true} {67241#true} #71#return; {67241#true} is VALID [2020-07-08 22:08:27,455 INFO L280 TraceCheckUtils]: 125: Hoare triple {67241#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,455 INFO L280 TraceCheckUtils]: 126: Hoare triple {67241#true} #res := #t~ret0 + #t~ret1; {67241#true} is VALID [2020-07-08 22:08:27,455 INFO L280 TraceCheckUtils]: 127: Hoare triple {67241#true} havoc #t~ret0; {67241#true} is VALID [2020-07-08 22:08:27,455 INFO L280 TraceCheckUtils]: 128: Hoare triple {67241#true} havoc #t~ret1; {67241#true} is VALID [2020-07-08 22:08:27,456 INFO L280 TraceCheckUtils]: 129: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,456 INFO L275 TraceCheckUtils]: 130: Hoare quadruple {67241#true} {67241#true} #67#return; {67241#true} is VALID [2020-07-08 22:08:27,456 INFO L280 TraceCheckUtils]: 131: Hoare triple {67241#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,456 INFO L280 TraceCheckUtils]: 132: Hoare triple {67241#true} #res := #t~ret2 + #t~ret3; {67241#true} is VALID [2020-07-08 22:08:27,457 INFO L280 TraceCheckUtils]: 133: Hoare triple {67241#true} havoc #t~ret2; {67241#true} is VALID [2020-07-08 22:08:27,457 INFO L280 TraceCheckUtils]: 134: Hoare triple {67241#true} havoc #t~ret3; {67241#true} is VALID [2020-07-08 22:08:27,457 INFO L280 TraceCheckUtils]: 135: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,457 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {67241#true} {67241#true} #69#return; {67241#true} is VALID [2020-07-08 22:08:27,457 INFO L280 TraceCheckUtils]: 137: Hoare triple {67241#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,458 INFO L263 TraceCheckUtils]: 138: Hoare triple {67241#true} call #t~ret1 := fibo2(~n - 2); {67241#true} is VALID [2020-07-08 22:08:27,458 INFO L280 TraceCheckUtils]: 139: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,458 INFO L280 TraceCheckUtils]: 140: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,458 INFO L280 TraceCheckUtils]: 141: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:27,458 INFO L263 TraceCheckUtils]: 142: Hoare triple {67241#true} call #t~ret2 := fibo1(~n - 1); {67241#true} is VALID [2020-07-08 22:08:27,459 INFO L280 TraceCheckUtils]: 143: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,459 INFO L280 TraceCheckUtils]: 144: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,459 INFO L280 TraceCheckUtils]: 145: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:27,459 INFO L263 TraceCheckUtils]: 146: Hoare triple {67241#true} call #t~ret0 := fibo2(~n - 1); {67241#true} is VALID [2020-07-08 22:08:27,459 INFO L280 TraceCheckUtils]: 147: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,460 INFO L280 TraceCheckUtils]: 148: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,460 INFO L280 TraceCheckUtils]: 149: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:27,460 INFO L263 TraceCheckUtils]: 150: Hoare triple {67241#true} call #t~ret2 := fibo1(~n - 1); {67241#true} is VALID [2020-07-08 22:08:27,460 INFO L280 TraceCheckUtils]: 151: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,460 INFO L280 TraceCheckUtils]: 152: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,461 INFO L280 TraceCheckUtils]: 153: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:27,461 INFO L280 TraceCheckUtils]: 154: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:27,461 INFO L280 TraceCheckUtils]: 155: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,461 INFO L275 TraceCheckUtils]: 156: Hoare quadruple {67241#true} {67241#true} #65#return; {67241#true} is VALID [2020-07-08 22:08:27,461 INFO L280 TraceCheckUtils]: 157: Hoare triple {67241#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,461 INFO L263 TraceCheckUtils]: 158: Hoare triple {67241#true} call #t~ret3 := fibo1(~n - 2); {67241#true} is VALID [2020-07-08 22:08:27,462 INFO L280 TraceCheckUtils]: 159: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,462 INFO L280 TraceCheckUtils]: 160: Hoare triple {67241#true} assume ~n < 1; {67241#true} is VALID [2020-07-08 22:08:27,462 INFO L280 TraceCheckUtils]: 161: Hoare triple {67241#true} #res := 0; {67241#true} is VALID [2020-07-08 22:08:27,462 INFO L280 TraceCheckUtils]: 162: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,462 INFO L275 TraceCheckUtils]: 163: Hoare quadruple {67241#true} {67241#true} #67#return; {67241#true} is VALID [2020-07-08 22:08:27,462 INFO L280 TraceCheckUtils]: 164: Hoare triple {67241#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,463 INFO L280 TraceCheckUtils]: 165: Hoare triple {67241#true} #res := #t~ret2 + #t~ret3; {67241#true} is VALID [2020-07-08 22:08:27,463 INFO L280 TraceCheckUtils]: 166: Hoare triple {67241#true} havoc #t~ret2; {67241#true} is VALID [2020-07-08 22:08:27,463 INFO L280 TraceCheckUtils]: 167: Hoare triple {67241#true} havoc #t~ret3; {67241#true} is VALID [2020-07-08 22:08:27,463 INFO L280 TraceCheckUtils]: 168: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,463 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {67241#true} {67241#true} #69#return; {67241#true} is VALID [2020-07-08 22:08:27,464 INFO L280 TraceCheckUtils]: 170: Hoare triple {67241#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,464 INFO L263 TraceCheckUtils]: 171: Hoare triple {67241#true} call #t~ret1 := fibo2(~n - 2); {67241#true} is VALID [2020-07-08 22:08:27,464 INFO L280 TraceCheckUtils]: 172: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,464 INFO L280 TraceCheckUtils]: 173: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,464 INFO L280 TraceCheckUtils]: 174: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:27,464 INFO L280 TraceCheckUtils]: 175: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:27,465 INFO L280 TraceCheckUtils]: 176: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,465 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {67241#true} {67241#true} #71#return; {67241#true} is VALID [2020-07-08 22:08:27,465 INFO L280 TraceCheckUtils]: 178: Hoare triple {67241#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,465 INFO L280 TraceCheckUtils]: 179: Hoare triple {67241#true} #res := #t~ret0 + #t~ret1; {67241#true} is VALID [2020-07-08 22:08:27,465 INFO L280 TraceCheckUtils]: 180: Hoare triple {67241#true} havoc #t~ret0; {67241#true} is VALID [2020-07-08 22:08:27,465 INFO L280 TraceCheckUtils]: 181: Hoare triple {67241#true} havoc #t~ret1; {67241#true} is VALID [2020-07-08 22:08:27,466 INFO L280 TraceCheckUtils]: 182: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,466 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {67241#true} {67241#true} #65#return; {67241#true} is VALID [2020-07-08 22:08:27,466 INFO L280 TraceCheckUtils]: 184: Hoare triple {67241#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,466 INFO L263 TraceCheckUtils]: 185: Hoare triple {67241#true} call #t~ret3 := fibo1(~n - 2); {67241#true} is VALID [2020-07-08 22:08:27,466 INFO L280 TraceCheckUtils]: 186: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,467 INFO L280 TraceCheckUtils]: 187: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,467 INFO L280 TraceCheckUtils]: 188: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:27,467 INFO L263 TraceCheckUtils]: 189: Hoare triple {67241#true} call #t~ret0 := fibo2(~n - 1); {67241#true} is VALID [2020-07-08 22:08:27,467 INFO L280 TraceCheckUtils]: 190: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,467 INFO L280 TraceCheckUtils]: 191: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,467 INFO L280 TraceCheckUtils]: 192: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:27,468 INFO L280 TraceCheckUtils]: 193: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:27,468 INFO L280 TraceCheckUtils]: 194: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,468 INFO L275 TraceCheckUtils]: 195: Hoare quadruple {67241#true} {67241#true} #69#return; {67241#true} is VALID [2020-07-08 22:08:27,468 INFO L280 TraceCheckUtils]: 196: Hoare triple {67241#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,468 INFO L263 TraceCheckUtils]: 197: Hoare triple {67241#true} call #t~ret1 := fibo2(~n - 2); {67241#true} is VALID [2020-07-08 22:08:27,468 INFO L280 TraceCheckUtils]: 198: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,469 INFO L280 TraceCheckUtils]: 199: Hoare triple {67241#true} assume ~n < 1; {67241#true} is VALID [2020-07-08 22:08:27,469 INFO L280 TraceCheckUtils]: 200: Hoare triple {67241#true} #res := 0; {67241#true} is VALID [2020-07-08 22:08:27,469 INFO L280 TraceCheckUtils]: 201: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,469 INFO L275 TraceCheckUtils]: 202: Hoare quadruple {67241#true} {67241#true} #71#return; {67241#true} is VALID [2020-07-08 22:08:27,469 INFO L280 TraceCheckUtils]: 203: Hoare triple {67241#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,470 INFO L280 TraceCheckUtils]: 204: Hoare triple {67241#true} #res := #t~ret0 + #t~ret1; {67241#true} is VALID [2020-07-08 22:08:27,470 INFO L280 TraceCheckUtils]: 205: Hoare triple {67241#true} havoc #t~ret0; {67241#true} is VALID [2020-07-08 22:08:27,470 INFO L280 TraceCheckUtils]: 206: Hoare triple {67241#true} havoc #t~ret1; {67241#true} is VALID [2020-07-08 22:08:27,470 INFO L280 TraceCheckUtils]: 207: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,470 INFO L275 TraceCheckUtils]: 208: Hoare quadruple {67241#true} {67241#true} #67#return; {67241#true} is VALID [2020-07-08 22:08:27,471 INFO L280 TraceCheckUtils]: 209: Hoare triple {67241#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,471 INFO L280 TraceCheckUtils]: 210: Hoare triple {67241#true} #res := #t~ret2 + #t~ret3; {67241#true} is VALID [2020-07-08 22:08:27,471 INFO L280 TraceCheckUtils]: 211: Hoare triple {67241#true} havoc #t~ret2; {67241#true} is VALID [2020-07-08 22:08:27,471 INFO L280 TraceCheckUtils]: 212: Hoare triple {67241#true} havoc #t~ret3; {67241#true} is VALID [2020-07-08 22:08:27,471 INFO L280 TraceCheckUtils]: 213: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,471 INFO L275 TraceCheckUtils]: 214: Hoare quadruple {67241#true} {67241#true} #71#return; {67241#true} is VALID [2020-07-08 22:08:27,472 INFO L280 TraceCheckUtils]: 215: Hoare triple {67241#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,472 INFO L280 TraceCheckUtils]: 216: Hoare triple {67241#true} #res := #t~ret0 + #t~ret1; {67241#true} is VALID [2020-07-08 22:08:27,472 INFO L280 TraceCheckUtils]: 217: Hoare triple {67241#true} havoc #t~ret0; {67241#true} is VALID [2020-07-08 22:08:27,472 INFO L280 TraceCheckUtils]: 218: Hoare triple {67241#true} havoc #t~ret1; {67241#true} is VALID [2020-07-08 22:08:27,472 INFO L280 TraceCheckUtils]: 219: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,473 INFO L275 TraceCheckUtils]: 220: Hoare quadruple {67241#true} {67241#true} #65#return; {67241#true} is VALID [2020-07-08 22:08:27,473 INFO L280 TraceCheckUtils]: 221: Hoare triple {67241#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,473 INFO L263 TraceCheckUtils]: 222: Hoare triple {67241#true} call #t~ret3 := fibo1(~n - 2); {67241#true} is VALID [2020-07-08 22:08:27,473 INFO L280 TraceCheckUtils]: 223: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,473 INFO L280 TraceCheckUtils]: 224: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,473 INFO L280 TraceCheckUtils]: 225: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:27,474 INFO L263 TraceCheckUtils]: 226: Hoare triple {67241#true} call #t~ret0 := fibo2(~n - 1); {67241#true} is VALID [2020-07-08 22:08:27,474 INFO L280 TraceCheckUtils]: 227: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,474 INFO L280 TraceCheckUtils]: 228: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,474 INFO L280 TraceCheckUtils]: 229: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:27,474 INFO L263 TraceCheckUtils]: 230: Hoare triple {67241#true} call #t~ret2 := fibo1(~n - 1); {67241#true} is VALID [2020-07-08 22:08:27,474 INFO L280 TraceCheckUtils]: 231: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,475 INFO L280 TraceCheckUtils]: 232: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,475 INFO L280 TraceCheckUtils]: 233: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:27,475 INFO L263 TraceCheckUtils]: 234: Hoare triple {67241#true} call #t~ret0 := fibo2(~n - 1); {67241#true} is VALID [2020-07-08 22:08:27,475 INFO L280 TraceCheckUtils]: 235: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,475 INFO L280 TraceCheckUtils]: 236: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,475 INFO L280 TraceCheckUtils]: 237: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:27,476 INFO L263 TraceCheckUtils]: 238: Hoare triple {67241#true} call #t~ret2 := fibo1(~n - 1); {67241#true} is VALID [2020-07-08 22:08:27,476 INFO L280 TraceCheckUtils]: 239: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,476 INFO L280 TraceCheckUtils]: 240: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,476 INFO L280 TraceCheckUtils]: 241: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:27,476 INFO L280 TraceCheckUtils]: 242: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:27,476 INFO L280 TraceCheckUtils]: 243: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,477 INFO L275 TraceCheckUtils]: 244: Hoare quadruple {67241#true} {67241#true} #65#return; {67241#true} is VALID [2020-07-08 22:08:27,477 INFO L280 TraceCheckUtils]: 245: Hoare triple {67241#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,477 INFO L263 TraceCheckUtils]: 246: Hoare triple {67241#true} call #t~ret3 := fibo1(~n - 2); {67241#true} is VALID [2020-07-08 22:08:27,477 INFO L280 TraceCheckUtils]: 247: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,477 INFO L280 TraceCheckUtils]: 248: Hoare triple {67241#true} assume ~n < 1; {67241#true} is VALID [2020-07-08 22:08:27,478 INFO L280 TraceCheckUtils]: 249: Hoare triple {67241#true} #res := 0; {67241#true} is VALID [2020-07-08 22:08:27,478 INFO L280 TraceCheckUtils]: 250: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,478 INFO L275 TraceCheckUtils]: 251: Hoare quadruple {67241#true} {67241#true} #67#return; {67241#true} is VALID [2020-07-08 22:08:27,478 INFO L280 TraceCheckUtils]: 252: Hoare triple {67241#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,478 INFO L280 TraceCheckUtils]: 253: Hoare triple {67241#true} #res := #t~ret2 + #t~ret3; {67241#true} is VALID [2020-07-08 22:08:27,479 INFO L280 TraceCheckUtils]: 254: Hoare triple {67241#true} havoc #t~ret2; {67241#true} is VALID [2020-07-08 22:08:27,479 INFO L280 TraceCheckUtils]: 255: Hoare triple {67241#true} havoc #t~ret3; {67241#true} is VALID [2020-07-08 22:08:27,479 INFO L280 TraceCheckUtils]: 256: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,479 INFO L275 TraceCheckUtils]: 257: Hoare quadruple {67241#true} {67241#true} #69#return; {67241#true} is VALID [2020-07-08 22:08:27,479 INFO L280 TraceCheckUtils]: 258: Hoare triple {67241#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,480 INFO L263 TraceCheckUtils]: 259: Hoare triple {67241#true} call #t~ret1 := fibo2(~n - 2); {67241#true} is VALID [2020-07-08 22:08:27,480 INFO L280 TraceCheckUtils]: 260: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,480 INFO L280 TraceCheckUtils]: 261: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,480 INFO L280 TraceCheckUtils]: 262: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:27,480 INFO L280 TraceCheckUtils]: 263: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:27,481 INFO L280 TraceCheckUtils]: 264: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,481 INFO L275 TraceCheckUtils]: 265: Hoare quadruple {67241#true} {67241#true} #71#return; {67241#true} is VALID [2020-07-08 22:08:27,481 INFO L280 TraceCheckUtils]: 266: Hoare triple {67241#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,481 INFO L280 TraceCheckUtils]: 267: Hoare triple {67241#true} #res := #t~ret0 + #t~ret1; {67241#true} is VALID [2020-07-08 22:08:27,481 INFO L280 TraceCheckUtils]: 268: Hoare triple {67241#true} havoc #t~ret0; {67241#true} is VALID [2020-07-08 22:08:27,482 INFO L280 TraceCheckUtils]: 269: Hoare triple {67241#true} havoc #t~ret1; {67241#true} is VALID [2020-07-08 22:08:27,482 INFO L280 TraceCheckUtils]: 270: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,482 INFO L275 TraceCheckUtils]: 271: Hoare quadruple {67241#true} {67241#true} #65#return; {67241#true} is VALID [2020-07-08 22:08:27,482 INFO L280 TraceCheckUtils]: 272: Hoare triple {67241#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,482 INFO L263 TraceCheckUtils]: 273: Hoare triple {67241#true} call #t~ret3 := fibo1(~n - 2); {67241#true} is VALID [2020-07-08 22:08:27,483 INFO L280 TraceCheckUtils]: 274: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,483 INFO L280 TraceCheckUtils]: 275: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,483 INFO L280 TraceCheckUtils]: 276: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:27,483 INFO L263 TraceCheckUtils]: 277: Hoare triple {67241#true} call #t~ret0 := fibo2(~n - 1); {67241#true} is VALID [2020-07-08 22:08:27,483 INFO L280 TraceCheckUtils]: 278: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,484 INFO L280 TraceCheckUtils]: 279: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,484 INFO L280 TraceCheckUtils]: 280: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:27,484 INFO L280 TraceCheckUtils]: 281: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:27,484 INFO L280 TraceCheckUtils]: 282: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,484 INFO L275 TraceCheckUtils]: 283: Hoare quadruple {67241#true} {67241#true} #69#return; {67241#true} is VALID [2020-07-08 22:08:27,485 INFO L280 TraceCheckUtils]: 284: Hoare triple {67241#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,485 INFO L263 TraceCheckUtils]: 285: Hoare triple {67241#true} call #t~ret1 := fibo2(~n - 2); {67241#true} is VALID [2020-07-08 22:08:27,485 INFO L280 TraceCheckUtils]: 286: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,485 INFO L280 TraceCheckUtils]: 287: Hoare triple {67241#true} assume ~n < 1; {67241#true} is VALID [2020-07-08 22:08:27,485 INFO L280 TraceCheckUtils]: 288: Hoare triple {67241#true} #res := 0; {67241#true} is VALID [2020-07-08 22:08:27,486 INFO L280 TraceCheckUtils]: 289: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,486 INFO L275 TraceCheckUtils]: 290: Hoare quadruple {67241#true} {67241#true} #71#return; {67241#true} is VALID [2020-07-08 22:08:27,486 INFO L280 TraceCheckUtils]: 291: Hoare triple {67241#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,486 INFO L280 TraceCheckUtils]: 292: Hoare triple {67241#true} #res := #t~ret0 + #t~ret1; {67241#true} is VALID [2020-07-08 22:08:27,486 INFO L280 TraceCheckUtils]: 293: Hoare triple {67241#true} havoc #t~ret0; {67241#true} is VALID [2020-07-08 22:08:27,486 INFO L280 TraceCheckUtils]: 294: Hoare triple {67241#true} havoc #t~ret1; {67241#true} is VALID [2020-07-08 22:08:27,487 INFO L280 TraceCheckUtils]: 295: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,487 INFO L275 TraceCheckUtils]: 296: Hoare quadruple {67241#true} {67241#true} #67#return; {67241#true} is VALID [2020-07-08 22:08:27,487 INFO L280 TraceCheckUtils]: 297: Hoare triple {67241#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,487 INFO L280 TraceCheckUtils]: 298: Hoare triple {67241#true} #res := #t~ret2 + #t~ret3; {67241#true} is VALID [2020-07-08 22:08:27,487 INFO L280 TraceCheckUtils]: 299: Hoare triple {67241#true} havoc #t~ret2; {67241#true} is VALID [2020-07-08 22:08:27,487 INFO L280 TraceCheckUtils]: 300: Hoare triple {67241#true} havoc #t~ret3; {67241#true} is VALID [2020-07-08 22:08:27,488 INFO L280 TraceCheckUtils]: 301: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,488 INFO L275 TraceCheckUtils]: 302: Hoare quadruple {67241#true} {67241#true} #69#return; {67241#true} is VALID [2020-07-08 22:08:27,488 INFO L280 TraceCheckUtils]: 303: Hoare triple {67241#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,488 INFO L263 TraceCheckUtils]: 304: Hoare triple {67241#true} call #t~ret1 := fibo2(~n - 2); {67241#true} is VALID [2020-07-08 22:08:27,488 INFO L280 TraceCheckUtils]: 305: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,489 INFO L280 TraceCheckUtils]: 306: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,489 INFO L280 TraceCheckUtils]: 307: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:27,489 INFO L263 TraceCheckUtils]: 308: Hoare triple {67241#true} call #t~ret2 := fibo1(~n - 1); {67241#true} is VALID [2020-07-08 22:08:27,489 INFO L280 TraceCheckUtils]: 309: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,489 INFO L280 TraceCheckUtils]: 310: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,489 INFO L280 TraceCheckUtils]: 311: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:27,490 INFO L263 TraceCheckUtils]: 312: Hoare triple {67241#true} call #t~ret0 := fibo2(~n - 1); {67241#true} is VALID [2020-07-08 22:08:27,490 INFO L280 TraceCheckUtils]: 313: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,490 INFO L280 TraceCheckUtils]: 314: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,490 INFO L280 TraceCheckUtils]: 315: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:27,490 INFO L280 TraceCheckUtils]: 316: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:27,490 INFO L280 TraceCheckUtils]: 317: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,491 INFO L275 TraceCheckUtils]: 318: Hoare quadruple {67241#true} {67241#true} #69#return; {67241#true} is VALID [2020-07-08 22:08:27,491 INFO L280 TraceCheckUtils]: 319: Hoare triple {67241#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,491 INFO L263 TraceCheckUtils]: 320: Hoare triple {67241#true} call #t~ret1 := fibo2(~n - 2); {67241#true} is VALID [2020-07-08 22:08:27,491 INFO L280 TraceCheckUtils]: 321: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,491 INFO L280 TraceCheckUtils]: 322: Hoare triple {67241#true} assume ~n < 1; {67241#true} is VALID [2020-07-08 22:08:27,492 INFO L280 TraceCheckUtils]: 323: Hoare triple {67241#true} #res := 0; {67241#true} is VALID [2020-07-08 22:08:27,492 INFO L280 TraceCheckUtils]: 324: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,492 INFO L275 TraceCheckUtils]: 325: Hoare quadruple {67241#true} {67241#true} #71#return; {67241#true} is VALID [2020-07-08 22:08:27,492 INFO L280 TraceCheckUtils]: 326: Hoare triple {67241#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,492 INFO L280 TraceCheckUtils]: 327: Hoare triple {67241#true} #res := #t~ret0 + #t~ret1; {67241#true} is VALID [2020-07-08 22:08:27,492 INFO L280 TraceCheckUtils]: 328: Hoare triple {67241#true} havoc #t~ret0; {67241#true} is VALID [2020-07-08 22:08:27,493 INFO L280 TraceCheckUtils]: 329: Hoare triple {67241#true} havoc #t~ret1; {67241#true} is VALID [2020-07-08 22:08:27,493 INFO L280 TraceCheckUtils]: 330: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,493 INFO L275 TraceCheckUtils]: 331: Hoare quadruple {67241#true} {67241#true} #65#return; {67241#true} is VALID [2020-07-08 22:08:27,493 INFO L280 TraceCheckUtils]: 332: Hoare triple {67241#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,493 INFO L263 TraceCheckUtils]: 333: Hoare triple {67241#true} call #t~ret3 := fibo1(~n - 2); {67241#true} is VALID [2020-07-08 22:08:27,493 INFO L280 TraceCheckUtils]: 334: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,494 INFO L280 TraceCheckUtils]: 335: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,494 INFO L280 TraceCheckUtils]: 336: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:27,494 INFO L280 TraceCheckUtils]: 337: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:27,494 INFO L280 TraceCheckUtils]: 338: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,495 INFO L275 TraceCheckUtils]: 339: Hoare quadruple {67241#true} {67241#true} #67#return; {67241#true} is VALID [2020-07-08 22:08:27,495 INFO L280 TraceCheckUtils]: 340: Hoare triple {67241#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,495 INFO L280 TraceCheckUtils]: 341: Hoare triple {67241#true} #res := #t~ret2 + #t~ret3; {67241#true} is VALID [2020-07-08 22:08:27,495 INFO L280 TraceCheckUtils]: 342: Hoare triple {67241#true} havoc #t~ret2; {67241#true} is VALID [2020-07-08 22:08:27,495 INFO L280 TraceCheckUtils]: 343: Hoare triple {67241#true} havoc #t~ret3; {67241#true} is VALID [2020-07-08 22:08:27,495 INFO L280 TraceCheckUtils]: 344: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,496 INFO L275 TraceCheckUtils]: 345: Hoare quadruple {67241#true} {67241#true} #71#return; {67241#true} is VALID [2020-07-08 22:08:27,496 INFO L280 TraceCheckUtils]: 346: Hoare triple {67241#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,496 INFO L280 TraceCheckUtils]: 347: Hoare triple {67241#true} #res := #t~ret0 + #t~ret1; {67241#true} is VALID [2020-07-08 22:08:27,496 INFO L280 TraceCheckUtils]: 348: Hoare triple {67241#true} havoc #t~ret0; {67241#true} is VALID [2020-07-08 22:08:27,496 INFO L280 TraceCheckUtils]: 349: Hoare triple {67241#true} havoc #t~ret1; {67241#true} is VALID [2020-07-08 22:08:27,496 INFO L280 TraceCheckUtils]: 350: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,497 INFO L275 TraceCheckUtils]: 351: Hoare quadruple {67241#true} {67241#true} #67#return; {67241#true} is VALID [2020-07-08 22:08:27,497 INFO L280 TraceCheckUtils]: 352: Hoare triple {67241#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,497 INFO L280 TraceCheckUtils]: 353: Hoare triple {67241#true} #res := #t~ret2 + #t~ret3; {67241#true} is VALID [2020-07-08 22:08:27,497 INFO L280 TraceCheckUtils]: 354: Hoare triple {67241#true} havoc #t~ret2; {67241#true} is VALID [2020-07-08 22:08:27,497 INFO L280 TraceCheckUtils]: 355: Hoare triple {67241#true} havoc #t~ret3; {67241#true} is VALID [2020-07-08 22:08:27,498 INFO L280 TraceCheckUtils]: 356: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,498 INFO L275 TraceCheckUtils]: 357: Hoare quadruple {67241#true} {67242#false} #71#return; {67242#false} is VALID [2020-07-08 22:08:27,549 INFO L280 TraceCheckUtils]: 0: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,550 INFO L280 TraceCheckUtils]: 1: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,550 INFO L280 TraceCheckUtils]: 2: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:27,550 INFO L263 TraceCheckUtils]: 3: Hoare triple {67241#true} call #t~ret0 := fibo2(~n - 1); {67241#true} is VALID [2020-07-08 22:08:27,550 INFO L280 TraceCheckUtils]: 4: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,551 INFO L280 TraceCheckUtils]: 5: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,551 INFO L280 TraceCheckUtils]: 6: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:27,551 INFO L263 TraceCheckUtils]: 7: Hoare triple {67241#true} call #t~ret2 := fibo1(~n - 1); {67241#true} is VALID [2020-07-08 22:08:27,551 INFO L280 TraceCheckUtils]: 8: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,551 INFO L280 TraceCheckUtils]: 9: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,551 INFO L280 TraceCheckUtils]: 10: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:27,552 INFO L263 TraceCheckUtils]: 11: Hoare triple {67241#true} call #t~ret0 := fibo2(~n - 1); {67241#true} is VALID [2020-07-08 22:08:27,565 INFO L280 TraceCheckUtils]: 12: Hoare triple {67241#true} ~n := #in~n; {69594#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:27,567 INFO L280 TraceCheckUtils]: 13: Hoare triple {69594#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {69594#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:27,569 INFO L280 TraceCheckUtils]: 14: Hoare triple {69594#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {69594#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:27,569 INFO L263 TraceCheckUtils]: 15: Hoare triple {69594#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {67241#true} is VALID [2020-07-08 22:08:27,569 INFO L280 TraceCheckUtils]: 16: Hoare triple {67241#true} ~n := #in~n; {69802#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:27,570 INFO L280 TraceCheckUtils]: 17: Hoare triple {69802#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {69802#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:27,571 INFO L280 TraceCheckUtils]: 18: Hoare triple {69802#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {69802#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:27,571 INFO L263 TraceCheckUtils]: 19: Hoare triple {69802#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {67241#true} is VALID [2020-07-08 22:08:27,571 INFO L280 TraceCheckUtils]: 20: Hoare triple {67241#true} ~n := #in~n; {69594#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:27,572 INFO L280 TraceCheckUtils]: 21: Hoare triple {69594#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {69594#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:27,572 INFO L280 TraceCheckUtils]: 22: Hoare triple {69594#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {69594#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:27,573 INFO L263 TraceCheckUtils]: 23: Hoare triple {69594#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {67241#true} is VALID [2020-07-08 22:08:27,573 INFO L280 TraceCheckUtils]: 24: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,573 INFO L280 TraceCheckUtils]: 25: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,573 INFO L280 TraceCheckUtils]: 26: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:27,573 INFO L263 TraceCheckUtils]: 27: Hoare triple {67241#true} call #t~ret0 := fibo2(~n - 1); {67241#true} is VALID [2020-07-08 22:08:27,574 INFO L280 TraceCheckUtils]: 28: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,574 INFO L280 TraceCheckUtils]: 29: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,574 INFO L280 TraceCheckUtils]: 30: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:27,574 INFO L263 TraceCheckUtils]: 31: Hoare triple {67241#true} call #t~ret2 := fibo1(~n - 1); {67241#true} is VALID [2020-07-08 22:08:27,574 INFO L280 TraceCheckUtils]: 32: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,575 INFO L280 TraceCheckUtils]: 33: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,575 INFO L280 TraceCheckUtils]: 34: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:27,575 INFO L280 TraceCheckUtils]: 35: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:27,575 INFO L280 TraceCheckUtils]: 36: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,575 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {67241#true} {67241#true} #65#return; {67241#true} is VALID [2020-07-08 22:08:27,576 INFO L280 TraceCheckUtils]: 38: Hoare triple {67241#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,576 INFO L263 TraceCheckUtils]: 39: Hoare triple {67241#true} call #t~ret3 := fibo1(~n - 2); {67241#true} is VALID [2020-07-08 22:08:27,576 INFO L280 TraceCheckUtils]: 40: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,576 INFO L280 TraceCheckUtils]: 41: Hoare triple {67241#true} assume ~n < 1; {67241#true} is VALID [2020-07-08 22:08:27,576 INFO L280 TraceCheckUtils]: 42: Hoare triple {67241#true} #res := 0; {67241#true} is VALID [2020-07-08 22:08:27,577 INFO L280 TraceCheckUtils]: 43: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,577 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {67241#true} {67241#true} #67#return; {67241#true} is VALID [2020-07-08 22:08:27,577 INFO L280 TraceCheckUtils]: 45: Hoare triple {67241#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,577 INFO L280 TraceCheckUtils]: 46: Hoare triple {67241#true} #res := #t~ret2 + #t~ret3; {67241#true} is VALID [2020-07-08 22:08:27,577 INFO L280 TraceCheckUtils]: 47: Hoare triple {67241#true} havoc #t~ret2; {67241#true} is VALID [2020-07-08 22:08:27,577 INFO L280 TraceCheckUtils]: 48: Hoare triple {67241#true} havoc #t~ret3; {67241#true} is VALID [2020-07-08 22:08:27,578 INFO L280 TraceCheckUtils]: 49: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,578 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {67241#true} {67241#true} #69#return; {67241#true} is VALID [2020-07-08 22:08:27,578 INFO L280 TraceCheckUtils]: 51: Hoare triple {67241#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,578 INFO L263 TraceCheckUtils]: 52: Hoare triple {67241#true} call #t~ret1 := fibo2(~n - 2); {67241#true} is VALID [2020-07-08 22:08:27,578 INFO L280 TraceCheckUtils]: 53: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,578 INFO L280 TraceCheckUtils]: 54: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,578 INFO L280 TraceCheckUtils]: 55: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:27,579 INFO L280 TraceCheckUtils]: 56: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:27,579 INFO L280 TraceCheckUtils]: 57: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,579 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {67241#true} {67241#true} #71#return; {67241#true} is VALID [2020-07-08 22:08:27,579 INFO L280 TraceCheckUtils]: 59: Hoare triple {67241#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,579 INFO L280 TraceCheckUtils]: 60: Hoare triple {67241#true} #res := #t~ret0 + #t~ret1; {67241#true} is VALID [2020-07-08 22:08:27,579 INFO L280 TraceCheckUtils]: 61: Hoare triple {67241#true} havoc #t~ret0; {67241#true} is VALID [2020-07-08 22:08:27,580 INFO L280 TraceCheckUtils]: 62: Hoare triple {67241#true} havoc #t~ret1; {67241#true} is VALID [2020-07-08 22:08:27,580 INFO L280 TraceCheckUtils]: 63: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,581 INFO L275 TraceCheckUtils]: 64: Hoare quadruple {67241#true} {69594#(= fibo2_~n |fibo2_#in~n|)} #65#return; {69594#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:27,582 INFO L280 TraceCheckUtils]: 65: Hoare triple {69594#(= fibo2_~n |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {69594#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:27,582 INFO L263 TraceCheckUtils]: 66: Hoare triple {69594#(= fibo2_~n |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {67241#true} is VALID [2020-07-08 22:08:27,585 INFO L280 TraceCheckUtils]: 67: Hoare triple {67241#true} ~n := #in~n; {69802#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:27,586 INFO L280 TraceCheckUtils]: 68: Hoare triple {69802#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {70027#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:27,587 INFO L280 TraceCheckUtils]: 69: Hoare triple {70027#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume !(1 == ~n); {70028#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:27,588 INFO L263 TraceCheckUtils]: 70: Hoare triple {70028#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret0 := fibo2(~n - 1); {67241#true} is VALID [2020-07-08 22:08:27,588 INFO L280 TraceCheckUtils]: 71: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,588 INFO L280 TraceCheckUtils]: 72: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,588 INFO L280 TraceCheckUtils]: 73: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:27,588 INFO L280 TraceCheckUtils]: 74: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:27,589 INFO L280 TraceCheckUtils]: 75: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,590 INFO L275 TraceCheckUtils]: 76: Hoare quadruple {67241#true} {70028#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #69#return; {70028#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:27,591 INFO L280 TraceCheckUtils]: 77: Hoare triple {70028#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {70028#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:27,591 INFO L263 TraceCheckUtils]: 78: Hoare triple {70028#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {67241#true} is VALID [2020-07-08 22:08:27,591 INFO L280 TraceCheckUtils]: 79: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,591 INFO L280 TraceCheckUtils]: 80: Hoare triple {67241#true} assume ~n < 1; {67241#true} is VALID [2020-07-08 22:08:27,591 INFO L280 TraceCheckUtils]: 81: Hoare triple {67241#true} #res := 0; {67241#true} is VALID [2020-07-08 22:08:27,592 INFO L280 TraceCheckUtils]: 82: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,593 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {67241#true} {70028#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #71#return; {70040#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:27,594 INFO L280 TraceCheckUtils]: 84: Hoare triple {70040#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {70040#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:27,594 INFO L280 TraceCheckUtils]: 85: Hoare triple {70040#(<= 2 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {70040#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:27,595 INFO L280 TraceCheckUtils]: 86: Hoare triple {70040#(<= 2 |fibo1_#in~n|)} havoc #t~ret0; {70040#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:27,595 INFO L280 TraceCheckUtils]: 87: Hoare triple {70040#(<= 2 |fibo1_#in~n|)} havoc #t~ret1; {70040#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:27,596 INFO L280 TraceCheckUtils]: 88: Hoare triple {70040#(<= 2 |fibo1_#in~n|)} assume true; {70040#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:27,597 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {70040#(<= 2 |fibo1_#in~n|)} {69594#(= fibo2_~n |fibo2_#in~n|)} #67#return; {69986#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:27,598 INFO L280 TraceCheckUtils]: 90: Hoare triple {69986#(<= 4 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {69986#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:27,599 INFO L280 TraceCheckUtils]: 91: Hoare triple {69986#(<= 4 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {69986#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:27,599 INFO L280 TraceCheckUtils]: 92: Hoare triple {69986#(<= 4 |fibo2_#in~n|)} havoc #t~ret2; {69986#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:27,600 INFO L280 TraceCheckUtils]: 93: Hoare triple {69986#(<= 4 |fibo2_#in~n|)} havoc #t~ret3; {69986#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:27,600 INFO L280 TraceCheckUtils]: 94: Hoare triple {69986#(<= 4 |fibo2_#in~n|)} assume true; {69986#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:27,602 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {69986#(<= 4 |fibo2_#in~n|)} {69802#(= fibo1_~n |fibo1_#in~n|)} #69#return; {69879#(and (<= 5 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:27,603 INFO L280 TraceCheckUtils]: 96: Hoare triple {69879#(and (<= 5 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {69879#(and (<= 5 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:27,604 INFO L263 TraceCheckUtils]: 97: Hoare triple {69879#(and (<= 5 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {67241#true} is VALID [2020-07-08 22:08:27,604 INFO L280 TraceCheckUtils]: 98: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,604 INFO L280 TraceCheckUtils]: 99: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,604 INFO L280 TraceCheckUtils]: 100: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:27,605 INFO L263 TraceCheckUtils]: 101: Hoare triple {67241#true} call #t~ret2 := fibo1(~n - 1); {67241#true} is VALID [2020-07-08 22:08:27,605 INFO L280 TraceCheckUtils]: 102: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,605 INFO L280 TraceCheckUtils]: 103: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,606 INFO L280 TraceCheckUtils]: 104: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:27,606 INFO L263 TraceCheckUtils]: 105: Hoare triple {67241#true} call #t~ret0 := fibo2(~n - 1); {67241#true} is VALID [2020-07-08 22:08:27,606 INFO L280 TraceCheckUtils]: 106: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,606 INFO L280 TraceCheckUtils]: 107: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,607 INFO L280 TraceCheckUtils]: 108: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:27,607 INFO L280 TraceCheckUtils]: 109: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:27,607 INFO L280 TraceCheckUtils]: 110: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,607 INFO L275 TraceCheckUtils]: 111: Hoare quadruple {67241#true} {67241#true} #69#return; {67241#true} is VALID [2020-07-08 22:08:27,608 INFO L280 TraceCheckUtils]: 112: Hoare triple {67241#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,608 INFO L263 TraceCheckUtils]: 113: Hoare triple {67241#true} call #t~ret1 := fibo2(~n - 2); {67241#true} is VALID [2020-07-08 22:08:27,608 INFO L280 TraceCheckUtils]: 114: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,608 INFO L280 TraceCheckUtils]: 115: Hoare triple {67241#true} assume ~n < 1; {67241#true} is VALID [2020-07-08 22:08:27,609 INFO L280 TraceCheckUtils]: 116: Hoare triple {67241#true} #res := 0; {67241#true} is VALID [2020-07-08 22:08:27,609 INFO L280 TraceCheckUtils]: 117: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,609 INFO L275 TraceCheckUtils]: 118: Hoare quadruple {67241#true} {67241#true} #71#return; {67241#true} is VALID [2020-07-08 22:08:27,609 INFO L280 TraceCheckUtils]: 119: Hoare triple {67241#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,610 INFO L280 TraceCheckUtils]: 120: Hoare triple {67241#true} #res := #t~ret0 + #t~ret1; {67241#true} is VALID [2020-07-08 22:08:27,610 INFO L280 TraceCheckUtils]: 121: Hoare triple {67241#true} havoc #t~ret0; {67241#true} is VALID [2020-07-08 22:08:27,610 INFO L280 TraceCheckUtils]: 122: Hoare triple {67241#true} havoc #t~ret1; {67241#true} is VALID [2020-07-08 22:08:27,610 INFO L280 TraceCheckUtils]: 123: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,611 INFO L275 TraceCheckUtils]: 124: Hoare quadruple {67241#true} {67241#true} #65#return; {67241#true} is VALID [2020-07-08 22:08:27,611 INFO L280 TraceCheckUtils]: 125: Hoare triple {67241#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,611 INFO L263 TraceCheckUtils]: 126: Hoare triple {67241#true} call #t~ret3 := fibo1(~n - 2); {67241#true} is VALID [2020-07-08 22:08:27,611 INFO L280 TraceCheckUtils]: 127: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,612 INFO L280 TraceCheckUtils]: 128: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,612 INFO L280 TraceCheckUtils]: 129: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:27,612 INFO L280 TraceCheckUtils]: 130: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:27,613 INFO L280 TraceCheckUtils]: 131: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,613 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {67241#true} {67241#true} #67#return; {67241#true} is VALID [2020-07-08 22:08:27,613 INFO L280 TraceCheckUtils]: 133: Hoare triple {67241#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,613 INFO L280 TraceCheckUtils]: 134: Hoare triple {67241#true} #res := #t~ret2 + #t~ret3; {67241#true} is VALID [2020-07-08 22:08:27,613 INFO L280 TraceCheckUtils]: 135: Hoare triple {67241#true} havoc #t~ret2; {67241#true} is VALID [2020-07-08 22:08:27,614 INFO L280 TraceCheckUtils]: 136: Hoare triple {67241#true} havoc #t~ret3; {67241#true} is VALID [2020-07-08 22:08:27,614 INFO L280 TraceCheckUtils]: 137: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,615 INFO L275 TraceCheckUtils]: 138: Hoare quadruple {67241#true} {69879#(and (<= 5 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #71#return; {69921#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:27,616 INFO L280 TraceCheckUtils]: 139: Hoare triple {69921#(<= 5 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {69921#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:27,617 INFO L280 TraceCheckUtils]: 140: Hoare triple {69921#(<= 5 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {69921#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:27,617 INFO L280 TraceCheckUtils]: 141: Hoare triple {69921#(<= 5 |fibo1_#in~n|)} havoc #t~ret0; {69921#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:27,618 INFO L280 TraceCheckUtils]: 142: Hoare triple {69921#(<= 5 |fibo1_#in~n|)} havoc #t~ret1; {69921#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:27,618 INFO L280 TraceCheckUtils]: 143: Hoare triple {69921#(<= 5 |fibo1_#in~n|)} assume true; {69921#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:27,620 INFO L275 TraceCheckUtils]: 144: Hoare quadruple {69921#(<= 5 |fibo1_#in~n|)} {69594#(= fibo2_~n |fibo2_#in~n|)} #65#return; {69724#(and (<= 6 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:08:27,621 INFO L280 TraceCheckUtils]: 145: Hoare triple {69724#(and (<= 6 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {69724#(and (<= 6 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:08:27,622 INFO L263 TraceCheckUtils]: 146: Hoare triple {69724#(and (<= 6 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {67241#true} is VALID [2020-07-08 22:08:27,622 INFO L280 TraceCheckUtils]: 147: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,622 INFO L280 TraceCheckUtils]: 148: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,623 INFO L280 TraceCheckUtils]: 149: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:27,623 INFO L263 TraceCheckUtils]: 150: Hoare triple {67241#true} call #t~ret0 := fibo2(~n - 1); {67241#true} is VALID [2020-07-08 22:08:27,623 INFO L280 TraceCheckUtils]: 151: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,623 INFO L280 TraceCheckUtils]: 152: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,624 INFO L280 TraceCheckUtils]: 153: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:27,624 INFO L263 TraceCheckUtils]: 154: Hoare triple {67241#true} call #t~ret2 := fibo1(~n - 1); {67241#true} is VALID [2020-07-08 22:08:27,624 INFO L280 TraceCheckUtils]: 155: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,624 INFO L280 TraceCheckUtils]: 156: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,625 INFO L280 TraceCheckUtils]: 157: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:27,625 INFO L263 TraceCheckUtils]: 158: Hoare triple {67241#true} call #t~ret0 := fibo2(~n - 1); {67241#true} is VALID [2020-07-08 22:08:27,625 INFO L280 TraceCheckUtils]: 159: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,625 INFO L280 TraceCheckUtils]: 160: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,626 INFO L280 TraceCheckUtils]: 161: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:27,626 INFO L280 TraceCheckUtils]: 162: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:27,626 INFO L280 TraceCheckUtils]: 163: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,626 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {67241#true} {67241#true} #69#return; {67241#true} is VALID [2020-07-08 22:08:27,627 INFO L280 TraceCheckUtils]: 165: Hoare triple {67241#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,627 INFO L263 TraceCheckUtils]: 166: Hoare triple {67241#true} call #t~ret1 := fibo2(~n - 2); {67241#true} is VALID [2020-07-08 22:08:27,627 INFO L280 TraceCheckUtils]: 167: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,627 INFO L280 TraceCheckUtils]: 168: Hoare triple {67241#true} assume ~n < 1; {67241#true} is VALID [2020-07-08 22:08:27,628 INFO L280 TraceCheckUtils]: 169: Hoare triple {67241#true} #res := 0; {67241#true} is VALID [2020-07-08 22:08:27,628 INFO L280 TraceCheckUtils]: 170: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,628 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {67241#true} {67241#true} #71#return; {67241#true} is VALID [2020-07-08 22:08:27,628 INFO L280 TraceCheckUtils]: 172: Hoare triple {67241#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,629 INFO L280 TraceCheckUtils]: 173: Hoare triple {67241#true} #res := #t~ret0 + #t~ret1; {67241#true} is VALID [2020-07-08 22:08:27,629 INFO L280 TraceCheckUtils]: 174: Hoare triple {67241#true} havoc #t~ret0; {67241#true} is VALID [2020-07-08 22:08:27,629 INFO L280 TraceCheckUtils]: 175: Hoare triple {67241#true} havoc #t~ret1; {67241#true} is VALID [2020-07-08 22:08:27,629 INFO L280 TraceCheckUtils]: 176: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,630 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {67241#true} {67241#true} #65#return; {67241#true} is VALID [2020-07-08 22:08:27,630 INFO L280 TraceCheckUtils]: 178: Hoare triple {67241#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,630 INFO L263 TraceCheckUtils]: 179: Hoare triple {67241#true} call #t~ret3 := fibo1(~n - 2); {67241#true} is VALID [2020-07-08 22:08:27,630 INFO L280 TraceCheckUtils]: 180: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,630 INFO L280 TraceCheckUtils]: 181: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,631 INFO L280 TraceCheckUtils]: 182: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:27,631 INFO L280 TraceCheckUtils]: 183: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:27,631 INFO L280 TraceCheckUtils]: 184: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,631 INFO L275 TraceCheckUtils]: 185: Hoare quadruple {67241#true} {67241#true} #67#return; {67241#true} is VALID [2020-07-08 22:08:27,631 INFO L280 TraceCheckUtils]: 186: Hoare triple {67241#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,631 INFO L280 TraceCheckUtils]: 187: Hoare triple {67241#true} #res := #t~ret2 + #t~ret3; {67241#true} is VALID [2020-07-08 22:08:27,632 INFO L280 TraceCheckUtils]: 188: Hoare triple {67241#true} havoc #t~ret2; {67241#true} is VALID [2020-07-08 22:08:27,632 INFO L280 TraceCheckUtils]: 189: Hoare triple {67241#true} havoc #t~ret3; {67241#true} is VALID [2020-07-08 22:08:27,632 INFO L280 TraceCheckUtils]: 190: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,632 INFO L275 TraceCheckUtils]: 191: Hoare quadruple {67241#true} {67241#true} #69#return; {67241#true} is VALID [2020-07-08 22:08:27,632 INFO L280 TraceCheckUtils]: 192: Hoare triple {67241#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,632 INFO L263 TraceCheckUtils]: 193: Hoare triple {67241#true} call #t~ret1 := fibo2(~n - 2); {67241#true} is VALID [2020-07-08 22:08:27,633 INFO L280 TraceCheckUtils]: 194: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,633 INFO L280 TraceCheckUtils]: 195: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,633 INFO L280 TraceCheckUtils]: 196: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:27,633 INFO L263 TraceCheckUtils]: 197: Hoare triple {67241#true} call #t~ret2 := fibo1(~n - 1); {67241#true} is VALID [2020-07-08 22:08:27,633 INFO L280 TraceCheckUtils]: 198: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,633 INFO L280 TraceCheckUtils]: 199: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,634 INFO L280 TraceCheckUtils]: 200: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:27,634 INFO L280 TraceCheckUtils]: 201: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:27,634 INFO L280 TraceCheckUtils]: 202: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,634 INFO L275 TraceCheckUtils]: 203: Hoare quadruple {67241#true} {67241#true} #65#return; {67241#true} is VALID [2020-07-08 22:08:27,635 INFO L280 TraceCheckUtils]: 204: Hoare triple {67241#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,635 INFO L263 TraceCheckUtils]: 205: Hoare triple {67241#true} call #t~ret3 := fibo1(~n - 2); {67241#true} is VALID [2020-07-08 22:08:27,635 INFO L280 TraceCheckUtils]: 206: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,636 INFO L280 TraceCheckUtils]: 207: Hoare triple {67241#true} assume ~n < 1; {67241#true} is VALID [2020-07-08 22:08:27,636 INFO L280 TraceCheckUtils]: 208: Hoare triple {67241#true} #res := 0; {67241#true} is VALID [2020-07-08 22:08:27,636 INFO L280 TraceCheckUtils]: 209: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,636 INFO L275 TraceCheckUtils]: 210: Hoare quadruple {67241#true} {67241#true} #67#return; {67241#true} is VALID [2020-07-08 22:08:27,636 INFO L280 TraceCheckUtils]: 211: Hoare triple {67241#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,637 INFO L280 TraceCheckUtils]: 212: Hoare triple {67241#true} #res := #t~ret2 + #t~ret3; {67241#true} is VALID [2020-07-08 22:08:27,637 INFO L280 TraceCheckUtils]: 213: Hoare triple {67241#true} havoc #t~ret2; {67241#true} is VALID [2020-07-08 22:08:27,637 INFO L280 TraceCheckUtils]: 214: Hoare triple {67241#true} havoc #t~ret3; {67241#true} is VALID [2020-07-08 22:08:27,638 INFO L280 TraceCheckUtils]: 215: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,638 INFO L275 TraceCheckUtils]: 216: Hoare quadruple {67241#true} {67241#true} #71#return; {67241#true} is VALID [2020-07-08 22:08:27,638 INFO L280 TraceCheckUtils]: 217: Hoare triple {67241#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,638 INFO L280 TraceCheckUtils]: 218: Hoare triple {67241#true} #res := #t~ret0 + #t~ret1; {67241#true} is VALID [2020-07-08 22:08:27,638 INFO L280 TraceCheckUtils]: 219: Hoare triple {67241#true} havoc #t~ret0; {67241#true} is VALID [2020-07-08 22:08:27,639 INFO L280 TraceCheckUtils]: 220: Hoare triple {67241#true} havoc #t~ret1; {67241#true} is VALID [2020-07-08 22:08:27,639 INFO L280 TraceCheckUtils]: 221: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,640 INFO L275 TraceCheckUtils]: 222: Hoare quadruple {67241#true} {69724#(and (<= 6 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #67#return; {69801#(<= 6 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:27,641 INFO L280 TraceCheckUtils]: 223: Hoare triple {69801#(<= 6 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {69801#(<= 6 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:27,642 INFO L280 TraceCheckUtils]: 224: Hoare triple {69801#(<= 6 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {69801#(<= 6 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:27,643 INFO L280 TraceCheckUtils]: 225: Hoare triple {69801#(<= 6 |fibo2_#in~n|)} havoc #t~ret2; {69801#(<= 6 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:27,644 INFO L280 TraceCheckUtils]: 226: Hoare triple {69801#(<= 6 |fibo2_#in~n|)} havoc #t~ret3; {69801#(<= 6 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:27,644 INFO L280 TraceCheckUtils]: 227: Hoare triple {69801#(<= 6 |fibo2_#in~n|)} assume true; {69801#(<= 6 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:27,645 INFO L275 TraceCheckUtils]: 228: Hoare quadruple {69801#(<= 6 |fibo2_#in~n|)} {67241#true} #69#return; {69517#(<= 7 fibo1_~n)} is VALID [2020-07-08 22:08:27,646 INFO L280 TraceCheckUtils]: 229: Hoare triple {69517#(<= 7 fibo1_~n)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {69517#(<= 7 fibo1_~n)} is VALID [2020-07-08 22:08:27,646 INFO L263 TraceCheckUtils]: 230: Hoare triple {69517#(<= 7 fibo1_~n)} call #t~ret1 := fibo2(~n - 2); {67241#true} is VALID [2020-07-08 22:08:27,647 INFO L280 TraceCheckUtils]: 231: Hoare triple {67241#true} ~n := #in~n; {69594#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:27,647 INFO L280 TraceCheckUtils]: 232: Hoare triple {69594#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {69594#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:27,648 INFO L280 TraceCheckUtils]: 233: Hoare triple {69594#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {69594#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:27,648 INFO L263 TraceCheckUtils]: 234: Hoare triple {69594#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {67241#true} is VALID [2020-07-08 22:08:27,649 INFO L280 TraceCheckUtils]: 235: Hoare triple {67241#true} ~n := #in~n; {69802#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:27,650 INFO L280 TraceCheckUtils]: 236: Hoare triple {69802#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {69802#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:27,650 INFO L280 TraceCheckUtils]: 237: Hoare triple {69802#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {69802#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:27,650 INFO L263 TraceCheckUtils]: 238: Hoare triple {69802#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {67241#true} is VALID [2020-07-08 22:08:27,651 INFO L280 TraceCheckUtils]: 239: Hoare triple {67241#true} ~n := #in~n; {69594#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:27,652 INFO L280 TraceCheckUtils]: 240: Hoare triple {69594#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {69594#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:27,652 INFO L280 TraceCheckUtils]: 241: Hoare triple {69594#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {69594#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:27,653 INFO L263 TraceCheckUtils]: 242: Hoare triple {69594#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {67241#true} is VALID [2020-07-08 22:08:27,653 INFO L280 TraceCheckUtils]: 243: Hoare triple {67241#true} ~n := #in~n; {69802#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:27,654 INFO L280 TraceCheckUtils]: 244: Hoare triple {69802#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {69802#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:27,655 INFO L280 TraceCheckUtils]: 245: Hoare triple {69802#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n; {70306#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:08:27,656 INFO L280 TraceCheckUtils]: 246: Hoare triple {70306#(<= |fibo1_#in~n| 1)} #res := 1; {70306#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:08:27,657 INFO L280 TraceCheckUtils]: 247: Hoare triple {70306#(<= |fibo1_#in~n| 1)} assume true; {70306#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:08:27,658 INFO L275 TraceCheckUtils]: 248: Hoare quadruple {70306#(<= |fibo1_#in~n| 1)} {69594#(= fibo2_~n |fibo2_#in~n|)} #65#return; {70299#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:08:27,660 INFO L280 TraceCheckUtils]: 249: Hoare triple {70299#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {70299#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:08:27,660 INFO L263 TraceCheckUtils]: 250: Hoare triple {70299#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {67241#true} is VALID [2020-07-08 22:08:27,660 INFO L280 TraceCheckUtils]: 251: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,661 INFO L280 TraceCheckUtils]: 252: Hoare triple {67241#true} assume ~n < 1; {67241#true} is VALID [2020-07-08 22:08:27,661 INFO L280 TraceCheckUtils]: 253: Hoare triple {67241#true} #res := 0; {67241#true} is VALID [2020-07-08 22:08:27,661 INFO L280 TraceCheckUtils]: 254: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,663 INFO L275 TraceCheckUtils]: 255: Hoare quadruple {67241#true} {70299#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} #67#return; {70305#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:08:27,664 INFO L280 TraceCheckUtils]: 256: Hoare triple {70305#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {70305#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:08:27,664 INFO L280 TraceCheckUtils]: 257: Hoare triple {70305#(<= |fibo2_#in~n| 2)} #res := #t~ret2 + #t~ret3; {70305#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:08:27,665 INFO L280 TraceCheckUtils]: 258: Hoare triple {70305#(<= |fibo2_#in~n| 2)} havoc #t~ret2; {70305#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:08:27,666 INFO L280 TraceCheckUtils]: 259: Hoare triple {70305#(<= |fibo2_#in~n| 2)} havoc #t~ret3; {70305#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:08:27,666 INFO L280 TraceCheckUtils]: 260: Hoare triple {70305#(<= |fibo2_#in~n| 2)} assume true; {70305#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:08:27,668 INFO L275 TraceCheckUtils]: 261: Hoare quadruple {70305#(<= |fibo2_#in~n| 2)} {69802#(= fibo1_~n |fibo1_#in~n|)} #69#return; {70285#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:27,669 INFO L280 TraceCheckUtils]: 262: Hoare triple {70285#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {70285#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:27,669 INFO L263 TraceCheckUtils]: 263: Hoare triple {70285#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {67241#true} is VALID [2020-07-08 22:08:27,669 INFO L280 TraceCheckUtils]: 264: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,669 INFO L280 TraceCheckUtils]: 265: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,670 INFO L280 TraceCheckUtils]: 266: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:27,670 INFO L280 TraceCheckUtils]: 267: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:27,670 INFO L280 TraceCheckUtils]: 268: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,672 INFO L275 TraceCheckUtils]: 269: Hoare quadruple {67241#true} {70285#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} #71#return; {70292#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:08:27,673 INFO L280 TraceCheckUtils]: 270: Hoare triple {70292#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {70292#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:08:27,674 INFO L280 TraceCheckUtils]: 271: Hoare triple {70292#(<= |fibo1_#in~n| 3)} #res := #t~ret0 + #t~ret1; {70292#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:08:27,674 INFO L280 TraceCheckUtils]: 272: Hoare triple {70292#(<= |fibo1_#in~n| 3)} havoc #t~ret0; {70292#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:08:27,675 INFO L280 TraceCheckUtils]: 273: Hoare triple {70292#(<= |fibo1_#in~n| 3)} havoc #t~ret1; {70292#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:08:27,676 INFO L280 TraceCheckUtils]: 274: Hoare triple {70292#(<= |fibo1_#in~n| 3)} assume true; {70292#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:08:27,678 INFO L275 TraceCheckUtils]: 275: Hoare quadruple {70292#(<= |fibo1_#in~n| 3)} {69594#(= fibo2_~n |fibo2_#in~n|)} #65#return; {70237#(and (<= fibo2_~n 4) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:08:27,679 INFO L280 TraceCheckUtils]: 276: Hoare triple {70237#(and (<= fibo2_~n 4) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {70237#(and (<= fibo2_~n 4) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:08:27,680 INFO L263 TraceCheckUtils]: 277: Hoare triple {70237#(and (<= fibo2_~n 4) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {67241#true} is VALID [2020-07-08 22:08:27,680 INFO L280 TraceCheckUtils]: 278: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,680 INFO L280 TraceCheckUtils]: 279: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,681 INFO L280 TraceCheckUtils]: 280: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:27,681 INFO L263 TraceCheckUtils]: 281: Hoare triple {67241#true} call #t~ret0 := fibo2(~n - 1); {67241#true} is VALID [2020-07-08 22:08:27,681 INFO L280 TraceCheckUtils]: 282: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,681 INFO L280 TraceCheckUtils]: 283: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,682 INFO L280 TraceCheckUtils]: 284: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:27,682 INFO L280 TraceCheckUtils]: 285: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:27,682 INFO L280 TraceCheckUtils]: 286: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,682 INFO L275 TraceCheckUtils]: 287: Hoare quadruple {67241#true} {67241#true} #69#return; {67241#true} is VALID [2020-07-08 22:08:27,682 INFO L280 TraceCheckUtils]: 288: Hoare triple {67241#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,683 INFO L263 TraceCheckUtils]: 289: Hoare triple {67241#true} call #t~ret1 := fibo2(~n - 2); {67241#true} is VALID [2020-07-08 22:08:27,683 INFO L280 TraceCheckUtils]: 290: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,683 INFO L280 TraceCheckUtils]: 291: Hoare triple {67241#true} assume ~n < 1; {67241#true} is VALID [2020-07-08 22:08:27,683 INFO L280 TraceCheckUtils]: 292: Hoare triple {67241#true} #res := 0; {67241#true} is VALID [2020-07-08 22:08:27,683 INFO L280 TraceCheckUtils]: 293: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,683 INFO L275 TraceCheckUtils]: 294: Hoare quadruple {67241#true} {67241#true} #71#return; {67241#true} is VALID [2020-07-08 22:08:27,684 INFO L280 TraceCheckUtils]: 295: Hoare triple {67241#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,684 INFO L280 TraceCheckUtils]: 296: Hoare triple {67241#true} #res := #t~ret0 + #t~ret1; {67241#true} is VALID [2020-07-08 22:08:27,684 INFO L280 TraceCheckUtils]: 297: Hoare triple {67241#true} havoc #t~ret0; {67241#true} is VALID [2020-07-08 22:08:27,684 INFO L280 TraceCheckUtils]: 298: Hoare triple {67241#true} havoc #t~ret1; {67241#true} is VALID [2020-07-08 22:08:27,684 INFO L280 TraceCheckUtils]: 299: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,685 INFO L275 TraceCheckUtils]: 300: Hoare quadruple {67241#true} {70237#(and (<= fibo2_~n 4) (= fibo2_~n |fibo2_#in~n|))} #67#return; {70261#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:08:27,686 INFO L280 TraceCheckUtils]: 301: Hoare triple {70261#(<= |fibo2_#in~n| 4)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {70261#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:08:27,687 INFO L280 TraceCheckUtils]: 302: Hoare triple {70261#(<= |fibo2_#in~n| 4)} #res := #t~ret2 + #t~ret3; {70261#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:08:27,688 INFO L280 TraceCheckUtils]: 303: Hoare triple {70261#(<= |fibo2_#in~n| 4)} havoc #t~ret2; {70261#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:08:27,689 INFO L280 TraceCheckUtils]: 304: Hoare triple {70261#(<= |fibo2_#in~n| 4)} havoc #t~ret3; {70261#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:08:27,690 INFO L280 TraceCheckUtils]: 305: Hoare triple {70261#(<= |fibo2_#in~n| 4)} assume true; {70261#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:08:27,691 INFO L275 TraceCheckUtils]: 306: Hoare quadruple {70261#(<= |fibo2_#in~n| 4)} {69517#(<= 7 fibo1_~n)} #71#return; {67242#false} is VALID [2020-07-08 22:08:27,691 INFO L280 TraceCheckUtils]: 307: Hoare triple {67242#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67242#false} is VALID [2020-07-08 22:08:27,692 INFO L280 TraceCheckUtils]: 308: Hoare triple {67242#false} #res := #t~ret0 + #t~ret1; {67242#false} is VALID [2020-07-08 22:08:27,692 INFO L280 TraceCheckUtils]: 309: Hoare triple {67242#false} havoc #t~ret0; {67242#false} is VALID [2020-07-08 22:08:27,692 INFO L280 TraceCheckUtils]: 310: Hoare triple {67242#false} havoc #t~ret1; {67242#false} is VALID [2020-07-08 22:08:27,692 INFO L280 TraceCheckUtils]: 311: Hoare triple {67242#false} assume true; {67242#false} is VALID [2020-07-08 22:08:27,693 INFO L275 TraceCheckUtils]: 312: Hoare quadruple {67242#false} {67241#true} #65#return; {67242#false} is VALID [2020-07-08 22:08:27,693 INFO L280 TraceCheckUtils]: 313: Hoare triple {67242#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {67242#false} is VALID [2020-07-08 22:08:27,693 INFO L263 TraceCheckUtils]: 314: Hoare triple {67242#false} call #t~ret3 := fibo1(~n - 2); {67241#true} is VALID [2020-07-08 22:08:27,693 INFO L280 TraceCheckUtils]: 315: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,694 INFO L280 TraceCheckUtils]: 316: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,694 INFO L280 TraceCheckUtils]: 317: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:27,694 INFO L263 TraceCheckUtils]: 318: Hoare triple {67241#true} call #t~ret0 := fibo2(~n - 1); {67241#true} is VALID [2020-07-08 22:08:27,694 INFO L280 TraceCheckUtils]: 319: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,695 INFO L280 TraceCheckUtils]: 320: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,695 INFO L280 TraceCheckUtils]: 321: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:27,695 INFO L263 TraceCheckUtils]: 322: Hoare triple {67241#true} call #t~ret2 := fibo1(~n - 1); {67241#true} is VALID [2020-07-08 22:08:27,696 INFO L280 TraceCheckUtils]: 323: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,696 INFO L280 TraceCheckUtils]: 324: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,696 INFO L280 TraceCheckUtils]: 325: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:27,696 INFO L263 TraceCheckUtils]: 326: Hoare triple {67241#true} call #t~ret0 := fibo2(~n - 1); {67241#true} is VALID [2020-07-08 22:08:27,697 INFO L280 TraceCheckUtils]: 327: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,697 INFO L280 TraceCheckUtils]: 328: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,697 INFO L280 TraceCheckUtils]: 329: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:27,697 INFO L263 TraceCheckUtils]: 330: Hoare triple {67241#true} call #t~ret2 := fibo1(~n - 1); {67241#true} is VALID [2020-07-08 22:08:27,698 INFO L280 TraceCheckUtils]: 331: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,698 INFO L280 TraceCheckUtils]: 332: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,698 INFO L280 TraceCheckUtils]: 333: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:27,698 INFO L280 TraceCheckUtils]: 334: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:27,698 INFO L280 TraceCheckUtils]: 335: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,698 INFO L275 TraceCheckUtils]: 336: Hoare quadruple {67241#true} {67241#true} #65#return; {67241#true} is VALID [2020-07-08 22:08:27,699 INFO L280 TraceCheckUtils]: 337: Hoare triple {67241#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,699 INFO L263 TraceCheckUtils]: 338: Hoare triple {67241#true} call #t~ret3 := fibo1(~n - 2); {67241#true} is VALID [2020-07-08 22:08:27,699 INFO L280 TraceCheckUtils]: 339: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,699 INFO L280 TraceCheckUtils]: 340: Hoare triple {67241#true} assume ~n < 1; {67241#true} is VALID [2020-07-08 22:08:27,699 INFO L280 TraceCheckUtils]: 341: Hoare triple {67241#true} #res := 0; {67241#true} is VALID [2020-07-08 22:08:27,699 INFO L280 TraceCheckUtils]: 342: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,700 INFO L275 TraceCheckUtils]: 343: Hoare quadruple {67241#true} {67241#true} #67#return; {67241#true} is VALID [2020-07-08 22:08:27,700 INFO L280 TraceCheckUtils]: 344: Hoare triple {67241#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,700 INFO L280 TraceCheckUtils]: 345: Hoare triple {67241#true} #res := #t~ret2 + #t~ret3; {67241#true} is VALID [2020-07-08 22:08:27,700 INFO L280 TraceCheckUtils]: 346: Hoare triple {67241#true} havoc #t~ret2; {67241#true} is VALID [2020-07-08 22:08:27,700 INFO L280 TraceCheckUtils]: 347: Hoare triple {67241#true} havoc #t~ret3; {67241#true} is VALID [2020-07-08 22:08:27,700 INFO L280 TraceCheckUtils]: 348: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,701 INFO L275 TraceCheckUtils]: 349: Hoare quadruple {67241#true} {67241#true} #69#return; {67241#true} is VALID [2020-07-08 22:08:27,701 INFO L280 TraceCheckUtils]: 350: Hoare triple {67241#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,701 INFO L263 TraceCheckUtils]: 351: Hoare triple {67241#true} call #t~ret1 := fibo2(~n - 2); {67241#true} is VALID [2020-07-08 22:08:27,701 INFO L280 TraceCheckUtils]: 352: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,701 INFO L280 TraceCheckUtils]: 353: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,701 INFO L280 TraceCheckUtils]: 354: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:27,702 INFO L280 TraceCheckUtils]: 355: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:27,702 INFO L280 TraceCheckUtils]: 356: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,702 INFO L275 TraceCheckUtils]: 357: Hoare quadruple {67241#true} {67241#true} #71#return; {67241#true} is VALID [2020-07-08 22:08:27,702 INFO L280 TraceCheckUtils]: 358: Hoare triple {67241#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,702 INFO L280 TraceCheckUtils]: 359: Hoare triple {67241#true} #res := #t~ret0 + #t~ret1; {67241#true} is VALID [2020-07-08 22:08:27,703 INFO L280 TraceCheckUtils]: 360: Hoare triple {67241#true} havoc #t~ret0; {67241#true} is VALID [2020-07-08 22:08:27,703 INFO L280 TraceCheckUtils]: 361: Hoare triple {67241#true} havoc #t~ret1; {67241#true} is VALID [2020-07-08 22:08:27,703 INFO L280 TraceCheckUtils]: 362: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,704 INFO L275 TraceCheckUtils]: 363: Hoare quadruple {67241#true} {67241#true} #65#return; {67241#true} is VALID [2020-07-08 22:08:27,704 INFO L280 TraceCheckUtils]: 364: Hoare triple {67241#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,704 INFO L263 TraceCheckUtils]: 365: Hoare triple {67241#true} call #t~ret3 := fibo1(~n - 2); {67241#true} is VALID [2020-07-08 22:08:27,704 INFO L280 TraceCheckUtils]: 366: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,704 INFO L280 TraceCheckUtils]: 367: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,705 INFO L280 TraceCheckUtils]: 368: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:27,705 INFO L263 TraceCheckUtils]: 369: Hoare triple {67241#true} call #t~ret0 := fibo2(~n - 1); {67241#true} is VALID [2020-07-08 22:08:27,705 INFO L280 TraceCheckUtils]: 370: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,706 INFO L280 TraceCheckUtils]: 371: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,706 INFO L280 TraceCheckUtils]: 372: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:27,706 INFO L280 TraceCheckUtils]: 373: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:27,706 INFO L280 TraceCheckUtils]: 374: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,707 INFO L275 TraceCheckUtils]: 375: Hoare quadruple {67241#true} {67241#true} #69#return; {67241#true} is VALID [2020-07-08 22:08:27,707 INFO L280 TraceCheckUtils]: 376: Hoare triple {67241#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,707 INFO L263 TraceCheckUtils]: 377: Hoare triple {67241#true} call #t~ret1 := fibo2(~n - 2); {67241#true} is VALID [2020-07-08 22:08:27,707 INFO L280 TraceCheckUtils]: 378: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,707 INFO L280 TraceCheckUtils]: 379: Hoare triple {67241#true} assume ~n < 1; {67241#true} is VALID [2020-07-08 22:08:27,708 INFO L280 TraceCheckUtils]: 380: Hoare triple {67241#true} #res := 0; {67241#true} is VALID [2020-07-08 22:08:27,708 INFO L280 TraceCheckUtils]: 381: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,708 INFO L275 TraceCheckUtils]: 382: Hoare quadruple {67241#true} {67241#true} #71#return; {67241#true} is VALID [2020-07-08 22:08:27,709 INFO L280 TraceCheckUtils]: 383: Hoare triple {67241#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,709 INFO L280 TraceCheckUtils]: 384: Hoare triple {67241#true} #res := #t~ret0 + #t~ret1; {67241#true} is VALID [2020-07-08 22:08:27,709 INFO L280 TraceCheckUtils]: 385: Hoare triple {67241#true} havoc #t~ret0; {67241#true} is VALID [2020-07-08 22:08:27,709 INFO L280 TraceCheckUtils]: 386: Hoare triple {67241#true} havoc #t~ret1; {67241#true} is VALID [2020-07-08 22:08:27,710 INFO L280 TraceCheckUtils]: 387: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,710 INFO L275 TraceCheckUtils]: 388: Hoare quadruple {67241#true} {67241#true} #67#return; {67241#true} is VALID [2020-07-08 22:08:27,710 INFO L280 TraceCheckUtils]: 389: Hoare triple {67241#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,710 INFO L280 TraceCheckUtils]: 390: Hoare triple {67241#true} #res := #t~ret2 + #t~ret3; {67241#true} is VALID [2020-07-08 22:08:27,711 INFO L280 TraceCheckUtils]: 391: Hoare triple {67241#true} havoc #t~ret2; {67241#true} is VALID [2020-07-08 22:08:27,711 INFO L280 TraceCheckUtils]: 392: Hoare triple {67241#true} havoc #t~ret3; {67241#true} is VALID [2020-07-08 22:08:27,711 INFO L280 TraceCheckUtils]: 393: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,711 INFO L275 TraceCheckUtils]: 394: Hoare quadruple {67241#true} {67241#true} #69#return; {67241#true} is VALID [2020-07-08 22:08:27,712 INFO L280 TraceCheckUtils]: 395: Hoare triple {67241#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,712 INFO L263 TraceCheckUtils]: 396: Hoare triple {67241#true} call #t~ret1 := fibo2(~n - 2); {67241#true} is VALID [2020-07-08 22:08:27,712 INFO L280 TraceCheckUtils]: 397: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,712 INFO L280 TraceCheckUtils]: 398: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,713 INFO L280 TraceCheckUtils]: 399: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:27,713 INFO L263 TraceCheckUtils]: 400: Hoare triple {67241#true} call #t~ret2 := fibo1(~n - 1); {67241#true} is VALID [2020-07-08 22:08:27,713 INFO L280 TraceCheckUtils]: 401: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,713 INFO L280 TraceCheckUtils]: 402: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,713 INFO L280 TraceCheckUtils]: 403: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:27,713 INFO L263 TraceCheckUtils]: 404: Hoare triple {67241#true} call #t~ret0 := fibo2(~n - 1); {67241#true} is VALID [2020-07-08 22:08:27,714 INFO L280 TraceCheckUtils]: 405: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,714 INFO L280 TraceCheckUtils]: 406: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,714 INFO L280 TraceCheckUtils]: 407: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:27,714 INFO L280 TraceCheckUtils]: 408: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:27,714 INFO L280 TraceCheckUtils]: 409: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,714 INFO L275 TraceCheckUtils]: 410: Hoare quadruple {67241#true} {67241#true} #69#return; {67241#true} is VALID [2020-07-08 22:08:27,715 INFO L280 TraceCheckUtils]: 411: Hoare triple {67241#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,715 INFO L263 TraceCheckUtils]: 412: Hoare triple {67241#true} call #t~ret1 := fibo2(~n - 2); {67241#true} is VALID [2020-07-08 22:08:27,715 INFO L280 TraceCheckUtils]: 413: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,715 INFO L280 TraceCheckUtils]: 414: Hoare triple {67241#true} assume ~n < 1; {67241#true} is VALID [2020-07-08 22:08:27,715 INFO L280 TraceCheckUtils]: 415: Hoare triple {67241#true} #res := 0; {67241#true} is VALID [2020-07-08 22:08:27,715 INFO L280 TraceCheckUtils]: 416: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,716 INFO L275 TraceCheckUtils]: 417: Hoare quadruple {67241#true} {67241#true} #71#return; {67241#true} is VALID [2020-07-08 22:08:27,716 INFO L280 TraceCheckUtils]: 418: Hoare triple {67241#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,716 INFO L280 TraceCheckUtils]: 419: Hoare triple {67241#true} #res := #t~ret0 + #t~ret1; {67241#true} is VALID [2020-07-08 22:08:27,716 INFO L280 TraceCheckUtils]: 420: Hoare triple {67241#true} havoc #t~ret0; {67241#true} is VALID [2020-07-08 22:08:27,716 INFO L280 TraceCheckUtils]: 421: Hoare triple {67241#true} havoc #t~ret1; {67241#true} is VALID [2020-07-08 22:08:27,716 INFO L280 TraceCheckUtils]: 422: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,717 INFO L275 TraceCheckUtils]: 423: Hoare quadruple {67241#true} {67241#true} #65#return; {67241#true} is VALID [2020-07-08 22:08:27,717 INFO L280 TraceCheckUtils]: 424: Hoare triple {67241#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,717 INFO L263 TraceCheckUtils]: 425: Hoare triple {67241#true} call #t~ret3 := fibo1(~n - 2); {67241#true} is VALID [2020-07-08 22:08:27,717 INFO L280 TraceCheckUtils]: 426: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,717 INFO L280 TraceCheckUtils]: 427: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,717 INFO L280 TraceCheckUtils]: 428: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:27,718 INFO L280 TraceCheckUtils]: 429: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:27,718 INFO L280 TraceCheckUtils]: 430: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,718 INFO L275 TraceCheckUtils]: 431: Hoare quadruple {67241#true} {67241#true} #67#return; {67241#true} is VALID [2020-07-08 22:08:27,718 INFO L280 TraceCheckUtils]: 432: Hoare triple {67241#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,718 INFO L280 TraceCheckUtils]: 433: Hoare triple {67241#true} #res := #t~ret2 + #t~ret3; {67241#true} is VALID [2020-07-08 22:08:27,719 INFO L280 TraceCheckUtils]: 434: Hoare triple {67241#true} havoc #t~ret2; {67241#true} is VALID [2020-07-08 22:08:27,719 INFO L280 TraceCheckUtils]: 435: Hoare triple {67241#true} havoc #t~ret3; {67241#true} is VALID [2020-07-08 22:08:27,719 INFO L280 TraceCheckUtils]: 436: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,719 INFO L275 TraceCheckUtils]: 437: Hoare quadruple {67241#true} {67241#true} #71#return; {67241#true} is VALID [2020-07-08 22:08:27,719 INFO L280 TraceCheckUtils]: 438: Hoare triple {67241#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,719 INFO L280 TraceCheckUtils]: 439: Hoare triple {67241#true} #res := #t~ret0 + #t~ret1; {67241#true} is VALID [2020-07-08 22:08:27,720 INFO L280 TraceCheckUtils]: 440: Hoare triple {67241#true} havoc #t~ret0; {67241#true} is VALID [2020-07-08 22:08:27,720 INFO L280 TraceCheckUtils]: 441: Hoare triple {67241#true} havoc #t~ret1; {67241#true} is VALID [2020-07-08 22:08:27,720 INFO L280 TraceCheckUtils]: 442: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,720 INFO L275 TraceCheckUtils]: 443: Hoare quadruple {67241#true} {67242#false} #67#return; {67242#false} is VALID [2020-07-08 22:08:27,720 INFO L280 TraceCheckUtils]: 444: Hoare triple {67242#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {67242#false} is VALID [2020-07-08 22:08:27,720 INFO L280 TraceCheckUtils]: 445: Hoare triple {67242#false} #res := #t~ret2 + #t~ret3; {67242#false} is VALID [2020-07-08 22:08:27,721 INFO L280 TraceCheckUtils]: 446: Hoare triple {67242#false} havoc #t~ret2; {67242#false} is VALID [2020-07-08 22:08:27,721 INFO L280 TraceCheckUtils]: 447: Hoare triple {67242#false} havoc #t~ret3; {67242#false} is VALID [2020-07-08 22:08:27,721 INFO L280 TraceCheckUtils]: 448: Hoare triple {67242#false} assume true; {67242#false} is VALID [2020-07-08 22:08:27,721 INFO L275 TraceCheckUtils]: 449: Hoare quadruple {67242#false} {67241#true} #69#return; {67242#false} is VALID [2020-07-08 22:08:27,721 INFO L280 TraceCheckUtils]: 450: Hoare triple {67242#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {67242#false} is VALID [2020-07-08 22:08:27,721 INFO L263 TraceCheckUtils]: 451: Hoare triple {67242#false} call #t~ret1 := fibo2(~n - 2); {67241#true} is VALID [2020-07-08 22:08:27,722 INFO L280 TraceCheckUtils]: 452: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,722 INFO L280 TraceCheckUtils]: 453: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,722 INFO L280 TraceCheckUtils]: 454: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:27,722 INFO L263 TraceCheckUtils]: 455: Hoare triple {67241#true} call #t~ret2 := fibo1(~n - 1); {67241#true} is VALID [2020-07-08 22:08:27,722 INFO L280 TraceCheckUtils]: 456: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,722 INFO L280 TraceCheckUtils]: 457: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,722 INFO L280 TraceCheckUtils]: 458: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:27,723 INFO L263 TraceCheckUtils]: 459: Hoare triple {67241#true} call #t~ret0 := fibo2(~n - 1); {67241#true} is VALID [2020-07-08 22:08:27,723 INFO L280 TraceCheckUtils]: 460: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,723 INFO L280 TraceCheckUtils]: 461: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,723 INFO L280 TraceCheckUtils]: 462: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:27,723 INFO L263 TraceCheckUtils]: 463: Hoare triple {67241#true} call #t~ret2 := fibo1(~n - 1); {67241#true} is VALID [2020-07-08 22:08:27,723 INFO L280 TraceCheckUtils]: 464: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,723 INFO L280 TraceCheckUtils]: 465: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,724 INFO L280 TraceCheckUtils]: 466: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:27,724 INFO L263 TraceCheckUtils]: 467: Hoare triple {67241#true} call #t~ret0 := fibo2(~n - 1); {67241#true} is VALID [2020-07-08 22:08:27,724 INFO L280 TraceCheckUtils]: 468: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,724 INFO L280 TraceCheckUtils]: 469: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,724 INFO L280 TraceCheckUtils]: 470: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:27,724 INFO L263 TraceCheckUtils]: 471: Hoare triple {67241#true} call #t~ret2 := fibo1(~n - 1); {67241#true} is VALID [2020-07-08 22:08:27,725 INFO L280 TraceCheckUtils]: 472: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,725 INFO L280 TraceCheckUtils]: 473: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,725 INFO L280 TraceCheckUtils]: 474: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:27,725 INFO L263 TraceCheckUtils]: 475: Hoare triple {67241#true} call #t~ret0 := fibo2(~n - 1); {67241#true} is VALID [2020-07-08 22:08:27,725 INFO L280 TraceCheckUtils]: 476: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,725 INFO L280 TraceCheckUtils]: 477: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,726 INFO L280 TraceCheckUtils]: 478: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:27,726 INFO L280 TraceCheckUtils]: 479: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:27,726 INFO L280 TraceCheckUtils]: 480: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,726 INFO L275 TraceCheckUtils]: 481: Hoare quadruple {67241#true} {67241#true} #69#return; {67241#true} is VALID [2020-07-08 22:08:27,726 INFO L280 TraceCheckUtils]: 482: Hoare triple {67241#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,726 INFO L263 TraceCheckUtils]: 483: Hoare triple {67241#true} call #t~ret1 := fibo2(~n - 2); {67241#true} is VALID [2020-07-08 22:08:27,727 INFO L280 TraceCheckUtils]: 484: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,727 INFO L280 TraceCheckUtils]: 485: Hoare triple {67241#true} assume ~n < 1; {67241#true} is VALID [2020-07-08 22:08:27,727 INFO L280 TraceCheckUtils]: 486: Hoare triple {67241#true} #res := 0; {67241#true} is VALID [2020-07-08 22:08:27,727 INFO L280 TraceCheckUtils]: 487: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,727 INFO L275 TraceCheckUtils]: 488: Hoare quadruple {67241#true} {67241#true} #71#return; {67241#true} is VALID [2020-07-08 22:08:27,727 INFO L280 TraceCheckUtils]: 489: Hoare triple {67241#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,728 INFO L280 TraceCheckUtils]: 490: Hoare triple {67241#true} #res := #t~ret0 + #t~ret1; {67241#true} is VALID [2020-07-08 22:08:27,728 INFO L280 TraceCheckUtils]: 491: Hoare triple {67241#true} havoc #t~ret0; {67241#true} is VALID [2020-07-08 22:08:27,728 INFO L280 TraceCheckUtils]: 492: Hoare triple {67241#true} havoc #t~ret1; {67241#true} is VALID [2020-07-08 22:08:27,728 INFO L280 TraceCheckUtils]: 493: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,728 INFO L275 TraceCheckUtils]: 494: Hoare quadruple {67241#true} {67241#true} #65#return; {67241#true} is VALID [2020-07-08 22:08:27,728 INFO L280 TraceCheckUtils]: 495: Hoare triple {67241#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,729 INFO L263 TraceCheckUtils]: 496: Hoare triple {67241#true} call #t~ret3 := fibo1(~n - 2); {67241#true} is VALID [2020-07-08 22:08:27,729 INFO L280 TraceCheckUtils]: 497: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,729 INFO L280 TraceCheckUtils]: 498: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,729 INFO L280 TraceCheckUtils]: 499: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:27,729 INFO L280 TraceCheckUtils]: 500: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:27,729 INFO L280 TraceCheckUtils]: 501: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,730 INFO L275 TraceCheckUtils]: 502: Hoare quadruple {67241#true} {67241#true} #67#return; {67241#true} is VALID [2020-07-08 22:08:27,730 INFO L280 TraceCheckUtils]: 503: Hoare triple {67241#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,730 INFO L280 TraceCheckUtils]: 504: Hoare triple {67241#true} #res := #t~ret2 + #t~ret3; {67241#true} is VALID [2020-07-08 22:08:27,730 INFO L280 TraceCheckUtils]: 505: Hoare triple {67241#true} havoc #t~ret2; {67241#true} is VALID [2020-07-08 22:08:27,730 INFO L280 TraceCheckUtils]: 506: Hoare triple {67241#true} havoc #t~ret3; {67241#true} is VALID [2020-07-08 22:08:27,730 INFO L280 TraceCheckUtils]: 507: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,731 INFO L275 TraceCheckUtils]: 508: Hoare quadruple {67241#true} {67241#true} #69#return; {67241#true} is VALID [2020-07-08 22:08:27,731 INFO L280 TraceCheckUtils]: 509: Hoare triple {67241#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,731 INFO L263 TraceCheckUtils]: 510: Hoare triple {67241#true} call #t~ret1 := fibo2(~n - 2); {67241#true} is VALID [2020-07-08 22:08:27,731 INFO L280 TraceCheckUtils]: 511: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,731 INFO L280 TraceCheckUtils]: 512: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,731 INFO L280 TraceCheckUtils]: 513: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:27,732 INFO L263 TraceCheckUtils]: 514: Hoare triple {67241#true} call #t~ret2 := fibo1(~n - 1); {67241#true} is VALID [2020-07-08 22:08:27,732 INFO L280 TraceCheckUtils]: 515: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,732 INFO L280 TraceCheckUtils]: 516: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,732 INFO L280 TraceCheckUtils]: 517: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:27,732 INFO L280 TraceCheckUtils]: 518: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:27,732 INFO L280 TraceCheckUtils]: 519: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,733 INFO L275 TraceCheckUtils]: 520: Hoare quadruple {67241#true} {67241#true} #65#return; {67241#true} is VALID [2020-07-08 22:08:27,733 INFO L280 TraceCheckUtils]: 521: Hoare triple {67241#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,733 INFO L263 TraceCheckUtils]: 522: Hoare triple {67241#true} call #t~ret3 := fibo1(~n - 2); {67241#true} is VALID [2020-07-08 22:08:27,733 INFO L280 TraceCheckUtils]: 523: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,733 INFO L280 TraceCheckUtils]: 524: Hoare triple {67241#true} assume ~n < 1; {67241#true} is VALID [2020-07-08 22:08:27,733 INFO L280 TraceCheckUtils]: 525: Hoare triple {67241#true} #res := 0; {67241#true} is VALID [2020-07-08 22:08:27,734 INFO L280 TraceCheckUtils]: 526: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,734 INFO L275 TraceCheckUtils]: 527: Hoare quadruple {67241#true} {67241#true} #67#return; {67241#true} is VALID [2020-07-08 22:08:27,734 INFO L280 TraceCheckUtils]: 528: Hoare triple {67241#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,734 INFO L280 TraceCheckUtils]: 529: Hoare triple {67241#true} #res := #t~ret2 + #t~ret3; {67241#true} is VALID [2020-07-08 22:08:27,734 INFO L280 TraceCheckUtils]: 530: Hoare triple {67241#true} havoc #t~ret2; {67241#true} is VALID [2020-07-08 22:08:27,734 INFO L280 TraceCheckUtils]: 531: Hoare triple {67241#true} havoc #t~ret3; {67241#true} is VALID [2020-07-08 22:08:27,735 INFO L280 TraceCheckUtils]: 532: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,735 INFO L275 TraceCheckUtils]: 533: Hoare quadruple {67241#true} {67241#true} #71#return; {67241#true} is VALID [2020-07-08 22:08:27,735 INFO L280 TraceCheckUtils]: 534: Hoare triple {67241#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,735 INFO L280 TraceCheckUtils]: 535: Hoare triple {67241#true} #res := #t~ret0 + #t~ret1; {67241#true} is VALID [2020-07-08 22:08:27,735 INFO L280 TraceCheckUtils]: 536: Hoare triple {67241#true} havoc #t~ret0; {67241#true} is VALID [2020-07-08 22:08:27,736 INFO L280 TraceCheckUtils]: 537: Hoare triple {67241#true} havoc #t~ret1; {67241#true} is VALID [2020-07-08 22:08:27,736 INFO L280 TraceCheckUtils]: 538: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,736 INFO L275 TraceCheckUtils]: 539: Hoare quadruple {67241#true} {67241#true} #65#return; {67241#true} is VALID [2020-07-08 22:08:27,736 INFO L280 TraceCheckUtils]: 540: Hoare triple {67241#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,736 INFO L263 TraceCheckUtils]: 541: Hoare triple {67241#true} call #t~ret3 := fibo1(~n - 2); {67241#true} is VALID [2020-07-08 22:08:27,736 INFO L280 TraceCheckUtils]: 542: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,737 INFO L280 TraceCheckUtils]: 543: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,737 INFO L280 TraceCheckUtils]: 544: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:27,737 INFO L263 TraceCheckUtils]: 545: Hoare triple {67241#true} call #t~ret0 := fibo2(~n - 1); {67241#true} is VALID [2020-07-08 22:08:27,737 INFO L280 TraceCheckUtils]: 546: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,737 INFO L280 TraceCheckUtils]: 547: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,737 INFO L280 TraceCheckUtils]: 548: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:27,738 INFO L263 TraceCheckUtils]: 549: Hoare triple {67241#true} call #t~ret2 := fibo1(~n - 1); {67241#true} is VALID [2020-07-08 22:08:27,738 INFO L280 TraceCheckUtils]: 550: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,738 INFO L280 TraceCheckUtils]: 551: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,738 INFO L280 TraceCheckUtils]: 552: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:27,738 INFO L280 TraceCheckUtils]: 553: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:27,738 INFO L280 TraceCheckUtils]: 554: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,738 INFO L275 TraceCheckUtils]: 555: Hoare quadruple {67241#true} {67241#true} #65#return; {67241#true} is VALID [2020-07-08 22:08:27,739 INFO L280 TraceCheckUtils]: 556: Hoare triple {67241#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,739 INFO L263 TraceCheckUtils]: 557: Hoare triple {67241#true} call #t~ret3 := fibo1(~n - 2); {67241#true} is VALID [2020-07-08 22:08:27,739 INFO L280 TraceCheckUtils]: 558: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,739 INFO L280 TraceCheckUtils]: 559: Hoare triple {67241#true} assume ~n < 1; {67241#true} is VALID [2020-07-08 22:08:27,739 INFO L280 TraceCheckUtils]: 560: Hoare triple {67241#true} #res := 0; {67241#true} is VALID [2020-07-08 22:08:27,739 INFO L280 TraceCheckUtils]: 561: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,740 INFO L275 TraceCheckUtils]: 562: Hoare quadruple {67241#true} {67241#true} #67#return; {67241#true} is VALID [2020-07-08 22:08:27,740 INFO L280 TraceCheckUtils]: 563: Hoare triple {67241#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,740 INFO L280 TraceCheckUtils]: 564: Hoare triple {67241#true} #res := #t~ret2 + #t~ret3; {67241#true} is VALID [2020-07-08 22:08:27,740 INFO L280 TraceCheckUtils]: 565: Hoare triple {67241#true} havoc #t~ret2; {67241#true} is VALID [2020-07-08 22:08:27,740 INFO L280 TraceCheckUtils]: 566: Hoare triple {67241#true} havoc #t~ret3; {67241#true} is VALID [2020-07-08 22:08:27,740 INFO L280 TraceCheckUtils]: 567: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,741 INFO L275 TraceCheckUtils]: 568: Hoare quadruple {67241#true} {67241#true} #69#return; {67241#true} is VALID [2020-07-08 22:08:27,741 INFO L280 TraceCheckUtils]: 569: Hoare triple {67241#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,741 INFO L263 TraceCheckUtils]: 570: Hoare triple {67241#true} call #t~ret1 := fibo2(~n - 2); {67241#true} is VALID [2020-07-08 22:08:27,741 INFO L280 TraceCheckUtils]: 571: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,741 INFO L280 TraceCheckUtils]: 572: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,741 INFO L280 TraceCheckUtils]: 573: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:27,742 INFO L280 TraceCheckUtils]: 574: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:27,742 INFO L280 TraceCheckUtils]: 575: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,742 INFO L275 TraceCheckUtils]: 576: Hoare quadruple {67241#true} {67241#true} #71#return; {67241#true} is VALID [2020-07-08 22:08:27,742 INFO L280 TraceCheckUtils]: 577: Hoare triple {67241#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,742 INFO L280 TraceCheckUtils]: 578: Hoare triple {67241#true} #res := #t~ret0 + #t~ret1; {67241#true} is VALID [2020-07-08 22:08:27,743 INFO L280 TraceCheckUtils]: 579: Hoare triple {67241#true} havoc #t~ret0; {67241#true} is VALID [2020-07-08 22:08:27,743 INFO L280 TraceCheckUtils]: 580: Hoare triple {67241#true} havoc #t~ret1; {67241#true} is VALID [2020-07-08 22:08:27,743 INFO L280 TraceCheckUtils]: 581: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,743 INFO L275 TraceCheckUtils]: 582: Hoare quadruple {67241#true} {67241#true} #67#return; {67241#true} is VALID [2020-07-08 22:08:27,743 INFO L280 TraceCheckUtils]: 583: Hoare triple {67241#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,743 INFO L280 TraceCheckUtils]: 584: Hoare triple {67241#true} #res := #t~ret2 + #t~ret3; {67241#true} is VALID [2020-07-08 22:08:27,744 INFO L280 TraceCheckUtils]: 585: Hoare triple {67241#true} havoc #t~ret2; {67241#true} is VALID [2020-07-08 22:08:27,744 INFO L280 TraceCheckUtils]: 586: Hoare triple {67241#true} havoc #t~ret3; {67241#true} is VALID [2020-07-08 22:08:27,744 INFO L280 TraceCheckUtils]: 587: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,744 INFO L275 TraceCheckUtils]: 588: Hoare quadruple {67241#true} {67241#true} #69#return; {67241#true} is VALID [2020-07-08 22:08:27,744 INFO L280 TraceCheckUtils]: 589: Hoare triple {67241#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,744 INFO L263 TraceCheckUtils]: 590: Hoare triple {67241#true} call #t~ret1 := fibo2(~n - 2); {67241#true} is VALID [2020-07-08 22:08:27,745 INFO L280 TraceCheckUtils]: 591: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,745 INFO L280 TraceCheckUtils]: 592: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,745 INFO L280 TraceCheckUtils]: 593: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:27,745 INFO L263 TraceCheckUtils]: 594: Hoare triple {67241#true} call #t~ret2 := fibo1(~n - 1); {67241#true} is VALID [2020-07-08 22:08:27,745 INFO L280 TraceCheckUtils]: 595: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,746 INFO L280 TraceCheckUtils]: 596: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,746 INFO L280 TraceCheckUtils]: 597: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:27,746 INFO L263 TraceCheckUtils]: 598: Hoare triple {67241#true} call #t~ret0 := fibo2(~n - 1); {67241#true} is VALID [2020-07-08 22:08:27,746 INFO L280 TraceCheckUtils]: 599: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,747 INFO L280 TraceCheckUtils]: 600: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,747 INFO L280 TraceCheckUtils]: 601: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:27,747 INFO L263 TraceCheckUtils]: 602: Hoare triple {67241#true} call #t~ret2 := fibo1(~n - 1); {67241#true} is VALID [2020-07-08 22:08:27,747 INFO L280 TraceCheckUtils]: 603: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,747 INFO L280 TraceCheckUtils]: 604: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,748 INFO L280 TraceCheckUtils]: 605: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:27,748 INFO L280 TraceCheckUtils]: 606: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:27,748 INFO L280 TraceCheckUtils]: 607: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,748 INFO L275 TraceCheckUtils]: 608: Hoare quadruple {67241#true} {67241#true} #65#return; {67241#true} is VALID [2020-07-08 22:08:27,749 INFO L280 TraceCheckUtils]: 609: Hoare triple {67241#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,749 INFO L263 TraceCheckUtils]: 610: Hoare triple {67241#true} call #t~ret3 := fibo1(~n - 2); {67241#true} is VALID [2020-07-08 22:08:27,749 INFO L280 TraceCheckUtils]: 611: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,749 INFO L280 TraceCheckUtils]: 612: Hoare triple {67241#true} assume ~n < 1; {67241#true} is VALID [2020-07-08 22:08:27,750 INFO L280 TraceCheckUtils]: 613: Hoare triple {67241#true} #res := 0; {67241#true} is VALID [2020-07-08 22:08:27,750 INFO L280 TraceCheckUtils]: 614: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,750 INFO L275 TraceCheckUtils]: 615: Hoare quadruple {67241#true} {67241#true} #67#return; {67241#true} is VALID [2020-07-08 22:08:27,750 INFO L280 TraceCheckUtils]: 616: Hoare triple {67241#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,750 INFO L280 TraceCheckUtils]: 617: Hoare triple {67241#true} #res := #t~ret2 + #t~ret3; {67241#true} is VALID [2020-07-08 22:08:27,751 INFO L280 TraceCheckUtils]: 618: Hoare triple {67241#true} havoc #t~ret2; {67241#true} is VALID [2020-07-08 22:08:27,751 INFO L280 TraceCheckUtils]: 619: Hoare triple {67241#true} havoc #t~ret3; {67241#true} is VALID [2020-07-08 22:08:27,751 INFO L280 TraceCheckUtils]: 620: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,751 INFO L275 TraceCheckUtils]: 621: Hoare quadruple {67241#true} {67241#true} #69#return; {67241#true} is VALID [2020-07-08 22:08:27,752 INFO L280 TraceCheckUtils]: 622: Hoare triple {67241#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,752 INFO L263 TraceCheckUtils]: 623: Hoare triple {67241#true} call #t~ret1 := fibo2(~n - 2); {67241#true} is VALID [2020-07-08 22:08:27,752 INFO L280 TraceCheckUtils]: 624: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,752 INFO L280 TraceCheckUtils]: 625: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,753 INFO L280 TraceCheckUtils]: 626: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:27,753 INFO L280 TraceCheckUtils]: 627: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:27,753 INFO L280 TraceCheckUtils]: 628: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,753 INFO L275 TraceCheckUtils]: 629: Hoare quadruple {67241#true} {67241#true} #71#return; {67241#true} is VALID [2020-07-08 22:08:27,754 INFO L280 TraceCheckUtils]: 630: Hoare triple {67241#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,754 INFO L280 TraceCheckUtils]: 631: Hoare triple {67241#true} #res := #t~ret0 + #t~ret1; {67241#true} is VALID [2020-07-08 22:08:27,754 INFO L280 TraceCheckUtils]: 632: Hoare triple {67241#true} havoc #t~ret0; {67241#true} is VALID [2020-07-08 22:08:27,754 INFO L280 TraceCheckUtils]: 633: Hoare triple {67241#true} havoc #t~ret1; {67241#true} is VALID [2020-07-08 22:08:27,754 INFO L280 TraceCheckUtils]: 634: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,755 INFO L275 TraceCheckUtils]: 635: Hoare quadruple {67241#true} {67241#true} #65#return; {67241#true} is VALID [2020-07-08 22:08:27,755 INFO L280 TraceCheckUtils]: 636: Hoare triple {67241#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,755 INFO L263 TraceCheckUtils]: 637: Hoare triple {67241#true} call #t~ret3 := fibo1(~n - 2); {67241#true} is VALID [2020-07-08 22:08:27,755 INFO L280 TraceCheckUtils]: 638: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,756 INFO L280 TraceCheckUtils]: 639: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,756 INFO L280 TraceCheckUtils]: 640: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:27,756 INFO L263 TraceCheckUtils]: 641: Hoare triple {67241#true} call #t~ret0 := fibo2(~n - 1); {67241#true} is VALID [2020-07-08 22:08:27,756 INFO L280 TraceCheckUtils]: 642: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,756 INFO L280 TraceCheckUtils]: 643: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,757 INFO L280 TraceCheckUtils]: 644: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:27,757 INFO L280 TraceCheckUtils]: 645: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:27,757 INFO L280 TraceCheckUtils]: 646: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,757 INFO L275 TraceCheckUtils]: 647: Hoare quadruple {67241#true} {67241#true} #69#return; {67241#true} is VALID [2020-07-08 22:08:27,758 INFO L280 TraceCheckUtils]: 648: Hoare triple {67241#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,758 INFO L263 TraceCheckUtils]: 649: Hoare triple {67241#true} call #t~ret1 := fibo2(~n - 2); {67241#true} is VALID [2020-07-08 22:08:27,758 INFO L280 TraceCheckUtils]: 650: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,758 INFO L280 TraceCheckUtils]: 651: Hoare triple {67241#true} assume ~n < 1; {67241#true} is VALID [2020-07-08 22:08:27,758 INFO L280 TraceCheckUtils]: 652: Hoare triple {67241#true} #res := 0; {67241#true} is VALID [2020-07-08 22:08:27,759 INFO L280 TraceCheckUtils]: 653: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,759 INFO L275 TraceCheckUtils]: 654: Hoare quadruple {67241#true} {67241#true} #71#return; {67241#true} is VALID [2020-07-08 22:08:27,759 INFO L280 TraceCheckUtils]: 655: Hoare triple {67241#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,759 INFO L280 TraceCheckUtils]: 656: Hoare triple {67241#true} #res := #t~ret0 + #t~ret1; {67241#true} is VALID [2020-07-08 22:08:27,760 INFO L280 TraceCheckUtils]: 657: Hoare triple {67241#true} havoc #t~ret0; {67241#true} is VALID [2020-07-08 22:08:27,760 INFO L280 TraceCheckUtils]: 658: Hoare triple {67241#true} havoc #t~ret1; {67241#true} is VALID [2020-07-08 22:08:27,760 INFO L280 TraceCheckUtils]: 659: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,760 INFO L275 TraceCheckUtils]: 660: Hoare quadruple {67241#true} {67241#true} #67#return; {67241#true} is VALID [2020-07-08 22:08:27,760 INFO L280 TraceCheckUtils]: 661: Hoare triple {67241#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,799 INFO L280 TraceCheckUtils]: 662: Hoare triple {67241#true} #res := #t~ret2 + #t~ret3; {67241#true} is VALID [2020-07-08 22:08:27,800 INFO L280 TraceCheckUtils]: 663: Hoare triple {67241#true} havoc #t~ret2; {67241#true} is VALID [2020-07-08 22:08:27,800 INFO L280 TraceCheckUtils]: 664: Hoare triple {67241#true} havoc #t~ret3; {67241#true} is VALID [2020-07-08 22:08:27,800 INFO L280 TraceCheckUtils]: 665: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,800 INFO L275 TraceCheckUtils]: 666: Hoare quadruple {67241#true} {67241#true} #71#return; {67241#true} is VALID [2020-07-08 22:08:27,800 INFO L280 TraceCheckUtils]: 667: Hoare triple {67241#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,800 INFO L280 TraceCheckUtils]: 668: Hoare triple {67241#true} #res := #t~ret0 + #t~ret1; {67241#true} is VALID [2020-07-08 22:08:27,801 INFO L280 TraceCheckUtils]: 669: Hoare triple {67241#true} havoc #t~ret0; {67241#true} is VALID [2020-07-08 22:08:27,801 INFO L280 TraceCheckUtils]: 670: Hoare triple {67241#true} havoc #t~ret1; {67241#true} is VALID [2020-07-08 22:08:27,801 INFO L280 TraceCheckUtils]: 671: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,801 INFO L275 TraceCheckUtils]: 672: Hoare quadruple {67241#true} {67241#true} #65#return; {67241#true} is VALID [2020-07-08 22:08:27,801 INFO L280 TraceCheckUtils]: 673: Hoare triple {67241#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,801 INFO L263 TraceCheckUtils]: 674: Hoare triple {67241#true} call #t~ret3 := fibo1(~n - 2); {67241#true} is VALID [2020-07-08 22:08:27,801 INFO L280 TraceCheckUtils]: 675: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,802 INFO L280 TraceCheckUtils]: 676: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,802 INFO L280 TraceCheckUtils]: 677: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:27,802 INFO L263 TraceCheckUtils]: 678: Hoare triple {67241#true} call #t~ret0 := fibo2(~n - 1); {67241#true} is VALID [2020-07-08 22:08:27,802 INFO L280 TraceCheckUtils]: 679: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,802 INFO L280 TraceCheckUtils]: 680: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,802 INFO L280 TraceCheckUtils]: 681: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:27,802 INFO L263 TraceCheckUtils]: 682: Hoare triple {67241#true} call #t~ret2 := fibo1(~n - 1); {67241#true} is VALID [2020-07-08 22:08:27,802 INFO L280 TraceCheckUtils]: 683: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,802 INFO L280 TraceCheckUtils]: 684: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,803 INFO L280 TraceCheckUtils]: 685: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:27,803 INFO L263 TraceCheckUtils]: 686: Hoare triple {67241#true} call #t~ret0 := fibo2(~n - 1); {67241#true} is VALID [2020-07-08 22:08:27,803 INFO L280 TraceCheckUtils]: 687: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,803 INFO L280 TraceCheckUtils]: 688: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,803 INFO L280 TraceCheckUtils]: 689: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:27,803 INFO L263 TraceCheckUtils]: 690: Hoare triple {67241#true} call #t~ret2 := fibo1(~n - 1); {67241#true} is VALID [2020-07-08 22:08:27,803 INFO L280 TraceCheckUtils]: 691: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,803 INFO L280 TraceCheckUtils]: 692: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,803 INFO L280 TraceCheckUtils]: 693: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:27,803 INFO L280 TraceCheckUtils]: 694: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:27,804 INFO L280 TraceCheckUtils]: 695: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,804 INFO L275 TraceCheckUtils]: 696: Hoare quadruple {67241#true} {67241#true} #65#return; {67241#true} is VALID [2020-07-08 22:08:27,804 INFO L280 TraceCheckUtils]: 697: Hoare triple {67241#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,804 INFO L263 TraceCheckUtils]: 698: Hoare triple {67241#true} call #t~ret3 := fibo1(~n - 2); {67241#true} is VALID [2020-07-08 22:08:27,804 INFO L280 TraceCheckUtils]: 699: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,804 INFO L280 TraceCheckUtils]: 700: Hoare triple {67241#true} assume ~n < 1; {67241#true} is VALID [2020-07-08 22:08:27,804 INFO L280 TraceCheckUtils]: 701: Hoare triple {67241#true} #res := 0; {67241#true} is VALID [2020-07-08 22:08:27,804 INFO L280 TraceCheckUtils]: 702: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,804 INFO L275 TraceCheckUtils]: 703: Hoare quadruple {67241#true} {67241#true} #67#return; {67241#true} is VALID [2020-07-08 22:08:27,805 INFO L280 TraceCheckUtils]: 704: Hoare triple {67241#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,805 INFO L280 TraceCheckUtils]: 705: Hoare triple {67241#true} #res := #t~ret2 + #t~ret3; {67241#true} is VALID [2020-07-08 22:08:27,805 INFO L280 TraceCheckUtils]: 706: Hoare triple {67241#true} havoc #t~ret2; {67241#true} is VALID [2020-07-08 22:08:27,805 INFO L280 TraceCheckUtils]: 707: Hoare triple {67241#true} havoc #t~ret3; {67241#true} is VALID [2020-07-08 22:08:27,805 INFO L280 TraceCheckUtils]: 708: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,805 INFO L275 TraceCheckUtils]: 709: Hoare quadruple {67241#true} {67241#true} #69#return; {67241#true} is VALID [2020-07-08 22:08:27,805 INFO L280 TraceCheckUtils]: 710: Hoare triple {67241#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,805 INFO L263 TraceCheckUtils]: 711: Hoare triple {67241#true} call #t~ret1 := fibo2(~n - 2); {67241#true} is VALID [2020-07-08 22:08:27,805 INFO L280 TraceCheckUtils]: 712: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,805 INFO L280 TraceCheckUtils]: 713: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,806 INFO L280 TraceCheckUtils]: 714: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:27,806 INFO L280 TraceCheckUtils]: 715: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:27,806 INFO L280 TraceCheckUtils]: 716: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,806 INFO L275 TraceCheckUtils]: 717: Hoare quadruple {67241#true} {67241#true} #71#return; {67241#true} is VALID [2020-07-08 22:08:27,806 INFO L280 TraceCheckUtils]: 718: Hoare triple {67241#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,806 INFO L280 TraceCheckUtils]: 719: Hoare triple {67241#true} #res := #t~ret0 + #t~ret1; {67241#true} is VALID [2020-07-08 22:08:27,806 INFO L280 TraceCheckUtils]: 720: Hoare triple {67241#true} havoc #t~ret0; {67241#true} is VALID [2020-07-08 22:08:27,806 INFO L280 TraceCheckUtils]: 721: Hoare triple {67241#true} havoc #t~ret1; {67241#true} is VALID [2020-07-08 22:08:27,807 INFO L280 TraceCheckUtils]: 722: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,807 INFO L275 TraceCheckUtils]: 723: Hoare quadruple {67241#true} {67241#true} #65#return; {67241#true} is VALID [2020-07-08 22:08:27,807 INFO L280 TraceCheckUtils]: 724: Hoare triple {67241#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,807 INFO L263 TraceCheckUtils]: 725: Hoare triple {67241#true} call #t~ret3 := fibo1(~n - 2); {67241#true} is VALID [2020-07-08 22:08:27,807 INFO L280 TraceCheckUtils]: 726: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,808 INFO L280 TraceCheckUtils]: 727: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,808 INFO L280 TraceCheckUtils]: 728: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:27,808 INFO L263 TraceCheckUtils]: 729: Hoare triple {67241#true} call #t~ret0 := fibo2(~n - 1); {67241#true} is VALID [2020-07-08 22:08:27,808 INFO L280 TraceCheckUtils]: 730: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,808 INFO L280 TraceCheckUtils]: 731: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,808 INFO L280 TraceCheckUtils]: 732: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:27,809 INFO L280 TraceCheckUtils]: 733: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:27,809 INFO L280 TraceCheckUtils]: 734: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,809 INFO L275 TraceCheckUtils]: 735: Hoare quadruple {67241#true} {67241#true} #69#return; {67241#true} is VALID [2020-07-08 22:08:27,809 INFO L280 TraceCheckUtils]: 736: Hoare triple {67241#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,809 INFO L263 TraceCheckUtils]: 737: Hoare triple {67241#true} call #t~ret1 := fibo2(~n - 2); {67241#true} is VALID [2020-07-08 22:08:27,810 INFO L280 TraceCheckUtils]: 738: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,810 INFO L280 TraceCheckUtils]: 739: Hoare triple {67241#true} assume ~n < 1; {67241#true} is VALID [2020-07-08 22:08:27,810 INFO L280 TraceCheckUtils]: 740: Hoare triple {67241#true} #res := 0; {67241#true} is VALID [2020-07-08 22:08:27,810 INFO L280 TraceCheckUtils]: 741: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,810 INFO L275 TraceCheckUtils]: 742: Hoare quadruple {67241#true} {67241#true} #71#return; {67241#true} is VALID [2020-07-08 22:08:27,810 INFO L280 TraceCheckUtils]: 743: Hoare triple {67241#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,811 INFO L280 TraceCheckUtils]: 744: Hoare triple {67241#true} #res := #t~ret0 + #t~ret1; {67241#true} is VALID [2020-07-08 22:08:27,811 INFO L280 TraceCheckUtils]: 745: Hoare triple {67241#true} havoc #t~ret0; {67241#true} is VALID [2020-07-08 22:08:27,811 INFO L280 TraceCheckUtils]: 746: Hoare triple {67241#true} havoc #t~ret1; {67241#true} is VALID [2020-07-08 22:08:27,811 INFO L280 TraceCheckUtils]: 747: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,811 INFO L275 TraceCheckUtils]: 748: Hoare quadruple {67241#true} {67241#true} #67#return; {67241#true} is VALID [2020-07-08 22:08:27,811 INFO L280 TraceCheckUtils]: 749: Hoare triple {67241#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,812 INFO L280 TraceCheckUtils]: 750: Hoare triple {67241#true} #res := #t~ret2 + #t~ret3; {67241#true} is VALID [2020-07-08 22:08:27,812 INFO L280 TraceCheckUtils]: 751: Hoare triple {67241#true} havoc #t~ret2; {67241#true} is VALID [2020-07-08 22:08:27,812 INFO L280 TraceCheckUtils]: 752: Hoare triple {67241#true} havoc #t~ret3; {67241#true} is VALID [2020-07-08 22:08:27,812 INFO L280 TraceCheckUtils]: 753: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,812 INFO L275 TraceCheckUtils]: 754: Hoare quadruple {67241#true} {67241#true} #69#return; {67241#true} is VALID [2020-07-08 22:08:27,812 INFO L280 TraceCheckUtils]: 755: Hoare triple {67241#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,813 INFO L263 TraceCheckUtils]: 756: Hoare triple {67241#true} call #t~ret1 := fibo2(~n - 2); {67241#true} is VALID [2020-07-08 22:08:27,813 INFO L280 TraceCheckUtils]: 757: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,813 INFO L280 TraceCheckUtils]: 758: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,813 INFO L280 TraceCheckUtils]: 759: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:27,813 INFO L263 TraceCheckUtils]: 760: Hoare triple {67241#true} call #t~ret2 := fibo1(~n - 1); {67241#true} is VALID [2020-07-08 22:08:27,813 INFO L280 TraceCheckUtils]: 761: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,814 INFO L280 TraceCheckUtils]: 762: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,814 INFO L280 TraceCheckUtils]: 763: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:27,814 INFO L263 TraceCheckUtils]: 764: Hoare triple {67241#true} call #t~ret0 := fibo2(~n - 1); {67241#true} is VALID [2020-07-08 22:08:27,814 INFO L280 TraceCheckUtils]: 765: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,814 INFO L280 TraceCheckUtils]: 766: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,814 INFO L280 TraceCheckUtils]: 767: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:27,815 INFO L280 TraceCheckUtils]: 768: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:27,815 INFO L280 TraceCheckUtils]: 769: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,815 INFO L275 TraceCheckUtils]: 770: Hoare quadruple {67241#true} {67241#true} #69#return; {67241#true} is VALID [2020-07-08 22:08:27,815 INFO L280 TraceCheckUtils]: 771: Hoare triple {67241#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,815 INFO L263 TraceCheckUtils]: 772: Hoare triple {67241#true} call #t~ret1 := fibo2(~n - 2); {67241#true} is VALID [2020-07-08 22:08:27,815 INFO L280 TraceCheckUtils]: 773: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,816 INFO L280 TraceCheckUtils]: 774: Hoare triple {67241#true} assume ~n < 1; {67241#true} is VALID [2020-07-08 22:08:27,816 INFO L280 TraceCheckUtils]: 775: Hoare triple {67241#true} #res := 0; {67241#true} is VALID [2020-07-08 22:08:27,816 INFO L280 TraceCheckUtils]: 776: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,816 INFO L275 TraceCheckUtils]: 777: Hoare quadruple {67241#true} {67241#true} #71#return; {67241#true} is VALID [2020-07-08 22:08:27,816 INFO L280 TraceCheckUtils]: 778: Hoare triple {67241#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,817 INFO L280 TraceCheckUtils]: 779: Hoare triple {67241#true} #res := #t~ret0 + #t~ret1; {67241#true} is VALID [2020-07-08 22:08:27,817 INFO L280 TraceCheckUtils]: 780: Hoare triple {67241#true} havoc #t~ret0; {67241#true} is VALID [2020-07-08 22:08:27,817 INFO L280 TraceCheckUtils]: 781: Hoare triple {67241#true} havoc #t~ret1; {67241#true} is VALID [2020-07-08 22:08:27,817 INFO L280 TraceCheckUtils]: 782: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,817 INFO L275 TraceCheckUtils]: 783: Hoare quadruple {67241#true} {67241#true} #65#return; {67241#true} is VALID [2020-07-08 22:08:27,817 INFO L280 TraceCheckUtils]: 784: Hoare triple {67241#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,818 INFO L263 TraceCheckUtils]: 785: Hoare triple {67241#true} call #t~ret3 := fibo1(~n - 2); {67241#true} is VALID [2020-07-08 22:08:27,818 INFO L280 TraceCheckUtils]: 786: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:27,818 INFO L280 TraceCheckUtils]: 787: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:27,818 INFO L280 TraceCheckUtils]: 788: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:27,818 INFO L280 TraceCheckUtils]: 789: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:27,818 INFO L280 TraceCheckUtils]: 790: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,819 INFO L275 TraceCheckUtils]: 791: Hoare quadruple {67241#true} {67241#true} #67#return; {67241#true} is VALID [2020-07-08 22:08:27,819 INFO L280 TraceCheckUtils]: 792: Hoare triple {67241#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,819 INFO L280 TraceCheckUtils]: 793: Hoare triple {67241#true} #res := #t~ret2 + #t~ret3; {67241#true} is VALID [2020-07-08 22:08:27,819 INFO L280 TraceCheckUtils]: 794: Hoare triple {67241#true} havoc #t~ret2; {67241#true} is VALID [2020-07-08 22:08:27,819 INFO L280 TraceCheckUtils]: 795: Hoare triple {67241#true} havoc #t~ret3; {67241#true} is VALID [2020-07-08 22:08:27,819 INFO L280 TraceCheckUtils]: 796: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,820 INFO L275 TraceCheckUtils]: 797: Hoare quadruple {67241#true} {67241#true} #71#return; {67241#true} is VALID [2020-07-08 22:08:27,820 INFO L280 TraceCheckUtils]: 798: Hoare triple {67241#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,820 INFO L280 TraceCheckUtils]: 799: Hoare triple {67241#true} #res := #t~ret0 + #t~ret1; {67241#true} is VALID [2020-07-08 22:08:27,820 INFO L280 TraceCheckUtils]: 800: Hoare triple {67241#true} havoc #t~ret0; {67241#true} is VALID [2020-07-08 22:08:27,820 INFO L280 TraceCheckUtils]: 801: Hoare triple {67241#true} havoc #t~ret1; {67241#true} is VALID [2020-07-08 22:08:27,820 INFO L280 TraceCheckUtils]: 802: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,821 INFO L275 TraceCheckUtils]: 803: Hoare quadruple {67241#true} {67241#true} #67#return; {67241#true} is VALID [2020-07-08 22:08:27,821 INFO L280 TraceCheckUtils]: 804: Hoare triple {67241#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:27,821 INFO L280 TraceCheckUtils]: 805: Hoare triple {67241#true} #res := #t~ret2 + #t~ret3; {67241#true} is VALID [2020-07-08 22:08:27,821 INFO L280 TraceCheckUtils]: 806: Hoare triple {67241#true} havoc #t~ret2; {67241#true} is VALID [2020-07-08 22:08:27,821 INFO L280 TraceCheckUtils]: 807: Hoare triple {67241#true} havoc #t~ret3; {67241#true} is VALID [2020-07-08 22:08:27,821 INFO L280 TraceCheckUtils]: 808: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:27,822 INFO L275 TraceCheckUtils]: 809: Hoare quadruple {67241#true} {67242#false} #71#return; {67242#false} is VALID [2020-07-08 22:08:27,822 INFO L280 TraceCheckUtils]: 810: Hoare triple {67242#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67242#false} is VALID [2020-07-08 22:08:27,822 INFO L280 TraceCheckUtils]: 811: Hoare triple {67242#false} #res := #t~ret0 + #t~ret1; {67242#false} is VALID [2020-07-08 22:08:27,822 INFO L280 TraceCheckUtils]: 812: Hoare triple {67242#false} havoc #t~ret0; {67242#false} is VALID [2020-07-08 22:08:27,822 INFO L280 TraceCheckUtils]: 813: Hoare triple {67242#false} havoc #t~ret1; {67242#false} is VALID [2020-07-08 22:08:27,822 INFO L280 TraceCheckUtils]: 814: Hoare triple {67242#false} assume true; {67242#false} is VALID [2020-07-08 22:08:27,823 INFO L275 TraceCheckUtils]: 815: Hoare quadruple {67242#false} {67245#(<= main_~x~0 8)} #63#return; {67242#false} is VALID [2020-07-08 22:08:28,070 INFO L263 TraceCheckUtils]: 0: Hoare triple {67241#true} call ULTIMATE.init(); {67241#true} is VALID [2020-07-08 22:08:28,070 INFO L280 TraceCheckUtils]: 1: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:28,070 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {67241#true} {67241#true} #59#return; {67241#true} is VALID [2020-07-08 22:08:28,071 INFO L263 TraceCheckUtils]: 3: Hoare triple {67241#true} call #t~ret5 := main(); {67241#true} is VALID [2020-07-08 22:08:28,071 INFO L280 TraceCheckUtils]: 4: Hoare triple {67241#true} ~x~0 := 8; {67245#(<= main_~x~0 8)} is VALID [2020-07-08 22:08:28,072 INFO L263 TraceCheckUtils]: 5: Hoare triple {67245#(<= main_~x~0 8)} call #t~ret4 := fibo1(~x~0); {67241#true} is VALID [2020-07-08 22:08:28,072 INFO L280 TraceCheckUtils]: 6: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:28,072 INFO L280 TraceCheckUtils]: 7: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:28,072 INFO L280 TraceCheckUtils]: 8: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:28,072 INFO L263 TraceCheckUtils]: 9: Hoare triple {67241#true} call #t~ret0 := fibo2(~n - 1); {67241#true} is VALID [2020-07-08 22:08:28,072 INFO L280 TraceCheckUtils]: 10: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:28,072 INFO L280 TraceCheckUtils]: 11: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:28,072 INFO L280 TraceCheckUtils]: 12: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:28,072 INFO L263 TraceCheckUtils]: 13: Hoare triple {67241#true} call #t~ret2 := fibo1(~n - 1); {67241#true} is VALID [2020-07-08 22:08:28,072 INFO L280 TraceCheckUtils]: 14: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:28,073 INFO L280 TraceCheckUtils]: 15: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:28,073 INFO L280 TraceCheckUtils]: 16: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:28,073 INFO L263 TraceCheckUtils]: 17: Hoare triple {67241#true} call #t~ret0 := fibo2(~n - 1); {67241#true} is VALID [2020-07-08 22:08:28,073 INFO L280 TraceCheckUtils]: 18: Hoare triple {67241#true} ~n := #in~n; {69594#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:28,074 INFO L280 TraceCheckUtils]: 19: Hoare triple {69594#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {69594#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:28,074 INFO L280 TraceCheckUtils]: 20: Hoare triple {69594#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {69594#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:28,074 INFO L263 TraceCheckUtils]: 21: Hoare triple {69594#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {67241#true} is VALID [2020-07-08 22:08:28,075 INFO L280 TraceCheckUtils]: 22: Hoare triple {67241#true} ~n := #in~n; {69802#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:28,075 INFO L280 TraceCheckUtils]: 23: Hoare triple {69802#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {69802#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:28,075 INFO L280 TraceCheckUtils]: 24: Hoare triple {69802#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {69802#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:28,076 INFO L263 TraceCheckUtils]: 25: Hoare triple {69802#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {67241#true} is VALID [2020-07-08 22:08:28,076 INFO L280 TraceCheckUtils]: 26: Hoare triple {67241#true} ~n := #in~n; {69594#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:28,076 INFO L280 TraceCheckUtils]: 27: Hoare triple {69594#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {69594#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:28,077 INFO L280 TraceCheckUtils]: 28: Hoare triple {69594#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {69594#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:28,077 INFO L263 TraceCheckUtils]: 29: Hoare triple {69594#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {67241#true} is VALID [2020-07-08 22:08:28,077 INFO L280 TraceCheckUtils]: 30: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:28,077 INFO L280 TraceCheckUtils]: 31: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:28,077 INFO L280 TraceCheckUtils]: 32: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:28,077 INFO L263 TraceCheckUtils]: 33: Hoare triple {67241#true} call #t~ret0 := fibo2(~n - 1); {67241#true} is VALID [2020-07-08 22:08:28,077 INFO L280 TraceCheckUtils]: 34: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:28,078 INFO L280 TraceCheckUtils]: 35: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:28,078 INFO L280 TraceCheckUtils]: 36: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:28,078 INFO L263 TraceCheckUtils]: 37: Hoare triple {67241#true} call #t~ret2 := fibo1(~n - 1); {67241#true} is VALID [2020-07-08 22:08:28,078 INFO L280 TraceCheckUtils]: 38: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:28,078 INFO L280 TraceCheckUtils]: 39: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:28,078 INFO L280 TraceCheckUtils]: 40: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:28,078 INFO L280 TraceCheckUtils]: 41: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:28,078 INFO L280 TraceCheckUtils]: 42: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:28,079 INFO L275 TraceCheckUtils]: 43: Hoare quadruple {67241#true} {67241#true} #65#return; {67241#true} is VALID [2020-07-08 22:08:28,079 INFO L280 TraceCheckUtils]: 44: Hoare triple {67241#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:28,079 INFO L263 TraceCheckUtils]: 45: Hoare triple {67241#true} call #t~ret3 := fibo1(~n - 2); {67241#true} is VALID [2020-07-08 22:08:28,079 INFO L280 TraceCheckUtils]: 46: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:28,079 INFO L280 TraceCheckUtils]: 47: Hoare triple {67241#true} assume ~n < 1; {67241#true} is VALID [2020-07-08 22:08:28,079 INFO L280 TraceCheckUtils]: 48: Hoare triple {67241#true} #res := 0; {67241#true} is VALID [2020-07-08 22:08:28,079 INFO L280 TraceCheckUtils]: 49: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:28,080 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {67241#true} {67241#true} #67#return; {67241#true} is VALID [2020-07-08 22:08:28,080 INFO L280 TraceCheckUtils]: 51: Hoare triple {67241#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:28,080 INFO L280 TraceCheckUtils]: 52: Hoare triple {67241#true} #res := #t~ret2 + #t~ret3; {67241#true} is VALID [2020-07-08 22:08:28,080 INFO L280 TraceCheckUtils]: 53: Hoare triple {67241#true} havoc #t~ret2; {67241#true} is VALID [2020-07-08 22:08:28,080 INFO L280 TraceCheckUtils]: 54: Hoare triple {67241#true} havoc #t~ret3; {67241#true} is VALID [2020-07-08 22:08:28,080 INFO L280 TraceCheckUtils]: 55: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:28,080 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {67241#true} {67241#true} #69#return; {67241#true} is VALID [2020-07-08 22:08:28,080 INFO L280 TraceCheckUtils]: 57: Hoare triple {67241#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:28,080 INFO L263 TraceCheckUtils]: 58: Hoare triple {67241#true} call #t~ret1 := fibo2(~n - 2); {67241#true} is VALID [2020-07-08 22:08:28,080 INFO L280 TraceCheckUtils]: 59: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:28,081 INFO L280 TraceCheckUtils]: 60: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:28,081 INFO L280 TraceCheckUtils]: 61: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:28,081 INFO L280 TraceCheckUtils]: 62: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:28,081 INFO L280 TraceCheckUtils]: 63: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:28,081 INFO L275 TraceCheckUtils]: 64: Hoare quadruple {67241#true} {67241#true} #71#return; {67241#true} is VALID [2020-07-08 22:08:28,081 INFO L280 TraceCheckUtils]: 65: Hoare triple {67241#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:28,081 INFO L280 TraceCheckUtils]: 66: Hoare triple {67241#true} #res := #t~ret0 + #t~ret1; {67241#true} is VALID [2020-07-08 22:08:28,081 INFO L280 TraceCheckUtils]: 67: Hoare triple {67241#true} havoc #t~ret0; {67241#true} is VALID [2020-07-08 22:08:28,081 INFO L280 TraceCheckUtils]: 68: Hoare triple {67241#true} havoc #t~ret1; {67241#true} is VALID [2020-07-08 22:08:28,082 INFO L280 TraceCheckUtils]: 69: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:28,082 INFO L275 TraceCheckUtils]: 70: Hoare quadruple {67241#true} {69594#(= fibo2_~n |fibo2_#in~n|)} #65#return; {69594#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:28,083 INFO L280 TraceCheckUtils]: 71: Hoare triple {69594#(= fibo2_~n |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {69594#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:28,083 INFO L263 TraceCheckUtils]: 72: Hoare triple {69594#(= fibo2_~n |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {67241#true} is VALID [2020-07-08 22:08:28,083 INFO L280 TraceCheckUtils]: 73: Hoare triple {67241#true} ~n := #in~n; {69802#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:28,084 INFO L280 TraceCheckUtils]: 74: Hoare triple {69802#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {70027#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:28,085 INFO L280 TraceCheckUtils]: 75: Hoare triple {70027#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume !(1 == ~n); {70028#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:28,085 INFO L263 TraceCheckUtils]: 76: Hoare triple {70028#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret0 := fibo2(~n - 1); {67241#true} is VALID [2020-07-08 22:08:28,085 INFO L280 TraceCheckUtils]: 77: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:28,085 INFO L280 TraceCheckUtils]: 78: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:28,085 INFO L280 TraceCheckUtils]: 79: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:28,085 INFO L280 TraceCheckUtils]: 80: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:28,085 INFO L280 TraceCheckUtils]: 81: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:28,086 INFO L275 TraceCheckUtils]: 82: Hoare quadruple {67241#true} {70028#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #69#return; {70028#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:28,086 INFO L280 TraceCheckUtils]: 83: Hoare triple {70028#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {70028#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:28,086 INFO L263 TraceCheckUtils]: 84: Hoare triple {70028#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {67241#true} is VALID [2020-07-08 22:08:28,087 INFO L280 TraceCheckUtils]: 85: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:28,087 INFO L280 TraceCheckUtils]: 86: Hoare triple {67241#true} assume ~n < 1; {67241#true} is VALID [2020-07-08 22:08:28,087 INFO L280 TraceCheckUtils]: 87: Hoare triple {67241#true} #res := 0; {67241#true} is VALID [2020-07-08 22:08:28,087 INFO L280 TraceCheckUtils]: 88: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:28,088 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {67241#true} {70028#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #71#return; {70040#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:28,089 INFO L280 TraceCheckUtils]: 90: Hoare triple {70040#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {70040#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:28,089 INFO L280 TraceCheckUtils]: 91: Hoare triple {70040#(<= 2 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {70040#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:28,090 INFO L280 TraceCheckUtils]: 92: Hoare triple {70040#(<= 2 |fibo1_#in~n|)} havoc #t~ret0; {70040#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:28,091 INFO L280 TraceCheckUtils]: 93: Hoare triple {70040#(<= 2 |fibo1_#in~n|)} havoc #t~ret1; {70040#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:28,091 INFO L280 TraceCheckUtils]: 94: Hoare triple {70040#(<= 2 |fibo1_#in~n|)} assume true; {70040#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:28,092 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {70040#(<= 2 |fibo1_#in~n|)} {69594#(= fibo2_~n |fibo2_#in~n|)} #67#return; {69986#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:28,093 INFO L280 TraceCheckUtils]: 96: Hoare triple {69986#(<= 4 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {69986#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:28,093 INFO L280 TraceCheckUtils]: 97: Hoare triple {69986#(<= 4 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {69986#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:28,094 INFO L280 TraceCheckUtils]: 98: Hoare triple {69986#(<= 4 |fibo2_#in~n|)} havoc #t~ret2; {69986#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:28,094 INFO L280 TraceCheckUtils]: 99: Hoare triple {69986#(<= 4 |fibo2_#in~n|)} havoc #t~ret3; {69986#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:28,095 INFO L280 TraceCheckUtils]: 100: Hoare triple {69986#(<= 4 |fibo2_#in~n|)} assume true; {69986#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:28,096 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {69986#(<= 4 |fibo2_#in~n|)} {69802#(= fibo1_~n |fibo1_#in~n|)} #69#return; {69879#(and (<= 5 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:28,097 INFO L280 TraceCheckUtils]: 102: Hoare triple {69879#(and (<= 5 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {69879#(and (<= 5 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:28,097 INFO L263 TraceCheckUtils]: 103: Hoare triple {69879#(and (<= 5 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {67241#true} is VALID [2020-07-08 22:08:28,097 INFO L280 TraceCheckUtils]: 104: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:28,097 INFO L280 TraceCheckUtils]: 105: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:28,097 INFO L280 TraceCheckUtils]: 106: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:28,097 INFO L263 TraceCheckUtils]: 107: Hoare triple {67241#true} call #t~ret2 := fibo1(~n - 1); {67241#true} is VALID [2020-07-08 22:08:28,097 INFO L280 TraceCheckUtils]: 108: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:28,097 INFO L280 TraceCheckUtils]: 109: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:28,098 INFO L280 TraceCheckUtils]: 110: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:28,098 INFO L263 TraceCheckUtils]: 111: Hoare triple {67241#true} call #t~ret0 := fibo2(~n - 1); {67241#true} is VALID [2020-07-08 22:08:28,098 INFO L280 TraceCheckUtils]: 112: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:28,098 INFO L280 TraceCheckUtils]: 113: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:28,098 INFO L280 TraceCheckUtils]: 114: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:28,098 INFO L280 TraceCheckUtils]: 115: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:28,098 INFO L280 TraceCheckUtils]: 116: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:28,098 INFO L275 TraceCheckUtils]: 117: Hoare quadruple {67241#true} {67241#true} #69#return; {67241#true} is VALID [2020-07-08 22:08:28,099 INFO L280 TraceCheckUtils]: 118: Hoare triple {67241#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:28,099 INFO L263 TraceCheckUtils]: 119: Hoare triple {67241#true} call #t~ret1 := fibo2(~n - 2); {67241#true} is VALID [2020-07-08 22:08:28,099 INFO L280 TraceCheckUtils]: 120: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:28,099 INFO L280 TraceCheckUtils]: 121: Hoare triple {67241#true} assume ~n < 1; {67241#true} is VALID [2020-07-08 22:08:28,099 INFO L280 TraceCheckUtils]: 122: Hoare triple {67241#true} #res := 0; {67241#true} is VALID [2020-07-08 22:08:28,099 INFO L280 TraceCheckUtils]: 123: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:28,100 INFO L275 TraceCheckUtils]: 124: Hoare quadruple {67241#true} {67241#true} #71#return; {67241#true} is VALID [2020-07-08 22:08:28,100 INFO L280 TraceCheckUtils]: 125: Hoare triple {67241#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:28,100 INFO L280 TraceCheckUtils]: 126: Hoare triple {67241#true} #res := #t~ret0 + #t~ret1; {67241#true} is VALID [2020-07-08 22:08:28,100 INFO L280 TraceCheckUtils]: 127: Hoare triple {67241#true} havoc #t~ret0; {67241#true} is VALID [2020-07-08 22:08:28,100 INFO L280 TraceCheckUtils]: 128: Hoare triple {67241#true} havoc #t~ret1; {67241#true} is VALID [2020-07-08 22:08:28,100 INFO L280 TraceCheckUtils]: 129: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:28,100 INFO L275 TraceCheckUtils]: 130: Hoare quadruple {67241#true} {67241#true} #65#return; {67241#true} is VALID [2020-07-08 22:08:28,101 INFO L280 TraceCheckUtils]: 131: Hoare triple {67241#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:28,101 INFO L263 TraceCheckUtils]: 132: Hoare triple {67241#true} call #t~ret3 := fibo1(~n - 2); {67241#true} is VALID [2020-07-08 22:08:28,101 INFO L280 TraceCheckUtils]: 133: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:28,101 INFO L280 TraceCheckUtils]: 134: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:28,101 INFO L280 TraceCheckUtils]: 135: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:28,101 INFO L280 TraceCheckUtils]: 136: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:28,101 INFO L280 TraceCheckUtils]: 137: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:28,101 INFO L275 TraceCheckUtils]: 138: Hoare quadruple {67241#true} {67241#true} #67#return; {67241#true} is VALID [2020-07-08 22:08:28,102 INFO L280 TraceCheckUtils]: 139: Hoare triple {67241#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:28,102 INFO L280 TraceCheckUtils]: 140: Hoare triple {67241#true} #res := #t~ret2 + #t~ret3; {67241#true} is VALID [2020-07-08 22:08:28,102 INFO L280 TraceCheckUtils]: 141: Hoare triple {67241#true} havoc #t~ret2; {67241#true} is VALID [2020-07-08 22:08:28,102 INFO L280 TraceCheckUtils]: 142: Hoare triple {67241#true} havoc #t~ret3; {67241#true} is VALID [2020-07-08 22:08:28,102 INFO L280 TraceCheckUtils]: 143: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:28,103 INFO L275 TraceCheckUtils]: 144: Hoare quadruple {67241#true} {69879#(and (<= 5 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #71#return; {69921#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:28,103 INFO L280 TraceCheckUtils]: 145: Hoare triple {69921#(<= 5 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {69921#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:28,104 INFO L280 TraceCheckUtils]: 146: Hoare triple {69921#(<= 5 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {69921#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:28,104 INFO L280 TraceCheckUtils]: 147: Hoare triple {69921#(<= 5 |fibo1_#in~n|)} havoc #t~ret0; {69921#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:28,104 INFO L280 TraceCheckUtils]: 148: Hoare triple {69921#(<= 5 |fibo1_#in~n|)} havoc #t~ret1; {69921#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:28,105 INFO L280 TraceCheckUtils]: 149: Hoare triple {69921#(<= 5 |fibo1_#in~n|)} assume true; {69921#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:28,106 INFO L275 TraceCheckUtils]: 150: Hoare quadruple {69921#(<= 5 |fibo1_#in~n|)} {69594#(= fibo2_~n |fibo2_#in~n|)} #65#return; {69724#(and (<= 6 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:08:28,106 INFO L280 TraceCheckUtils]: 151: Hoare triple {69724#(and (<= 6 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {69724#(and (<= 6 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:08:28,106 INFO L263 TraceCheckUtils]: 152: Hoare triple {69724#(and (<= 6 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {67241#true} is VALID [2020-07-08 22:08:28,106 INFO L280 TraceCheckUtils]: 153: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:28,107 INFO L280 TraceCheckUtils]: 154: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:28,107 INFO L280 TraceCheckUtils]: 155: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:28,107 INFO L263 TraceCheckUtils]: 156: Hoare triple {67241#true} call #t~ret0 := fibo2(~n - 1); {67241#true} is VALID [2020-07-08 22:08:28,107 INFO L280 TraceCheckUtils]: 157: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:28,107 INFO L280 TraceCheckUtils]: 158: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:28,107 INFO L280 TraceCheckUtils]: 159: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:28,107 INFO L263 TraceCheckUtils]: 160: Hoare triple {67241#true} call #t~ret2 := fibo1(~n - 1); {67241#true} is VALID [2020-07-08 22:08:28,107 INFO L280 TraceCheckUtils]: 161: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:28,108 INFO L280 TraceCheckUtils]: 162: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:28,108 INFO L280 TraceCheckUtils]: 163: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:28,108 INFO L263 TraceCheckUtils]: 164: Hoare triple {67241#true} call #t~ret0 := fibo2(~n - 1); {67241#true} is VALID [2020-07-08 22:08:28,108 INFO L280 TraceCheckUtils]: 165: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:28,108 INFO L280 TraceCheckUtils]: 166: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:28,109 INFO L280 TraceCheckUtils]: 167: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:28,109 INFO L280 TraceCheckUtils]: 168: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:28,109 INFO L280 TraceCheckUtils]: 169: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:28,109 INFO L275 TraceCheckUtils]: 170: Hoare quadruple {67241#true} {67241#true} #69#return; {67241#true} is VALID [2020-07-08 22:08:28,109 INFO L280 TraceCheckUtils]: 171: Hoare triple {67241#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:28,109 INFO L263 TraceCheckUtils]: 172: Hoare triple {67241#true} call #t~ret1 := fibo2(~n - 2); {67241#true} is VALID [2020-07-08 22:08:28,110 INFO L280 TraceCheckUtils]: 173: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:28,110 INFO L280 TraceCheckUtils]: 174: Hoare triple {67241#true} assume ~n < 1; {67241#true} is VALID [2020-07-08 22:08:28,110 INFO L280 TraceCheckUtils]: 175: Hoare triple {67241#true} #res := 0; {67241#true} is VALID [2020-07-08 22:08:28,110 INFO L280 TraceCheckUtils]: 176: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:28,110 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {67241#true} {67241#true} #71#return; {67241#true} is VALID [2020-07-08 22:08:28,110 INFO L280 TraceCheckUtils]: 178: Hoare triple {67241#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:28,110 INFO L280 TraceCheckUtils]: 179: Hoare triple {67241#true} #res := #t~ret0 + #t~ret1; {67241#true} is VALID [2020-07-08 22:08:28,111 INFO L280 TraceCheckUtils]: 180: Hoare triple {67241#true} havoc #t~ret0; {67241#true} is VALID [2020-07-08 22:08:28,111 INFO L280 TraceCheckUtils]: 181: Hoare triple {67241#true} havoc #t~ret1; {67241#true} is VALID [2020-07-08 22:08:28,111 INFO L280 TraceCheckUtils]: 182: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:28,111 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {67241#true} {67241#true} #65#return; {67241#true} is VALID [2020-07-08 22:08:28,111 INFO L280 TraceCheckUtils]: 184: Hoare triple {67241#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:28,111 INFO L263 TraceCheckUtils]: 185: Hoare triple {67241#true} call #t~ret3 := fibo1(~n - 2); {67241#true} is VALID [2020-07-08 22:08:28,111 INFO L280 TraceCheckUtils]: 186: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:28,111 INFO L280 TraceCheckUtils]: 187: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:28,111 INFO L280 TraceCheckUtils]: 188: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:28,112 INFO L280 TraceCheckUtils]: 189: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:28,112 INFO L280 TraceCheckUtils]: 190: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:28,112 INFO L275 TraceCheckUtils]: 191: Hoare quadruple {67241#true} {67241#true} #67#return; {67241#true} is VALID [2020-07-08 22:08:28,112 INFO L280 TraceCheckUtils]: 192: Hoare triple {67241#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:28,112 INFO L280 TraceCheckUtils]: 193: Hoare triple {67241#true} #res := #t~ret2 + #t~ret3; {67241#true} is VALID [2020-07-08 22:08:28,112 INFO L280 TraceCheckUtils]: 194: Hoare triple {67241#true} havoc #t~ret2; {67241#true} is VALID [2020-07-08 22:08:28,112 INFO L280 TraceCheckUtils]: 195: Hoare triple {67241#true} havoc #t~ret3; {67241#true} is VALID [2020-07-08 22:08:28,112 INFO L280 TraceCheckUtils]: 196: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:28,112 INFO L275 TraceCheckUtils]: 197: Hoare quadruple {67241#true} {67241#true} #69#return; {67241#true} is VALID [2020-07-08 22:08:28,113 INFO L280 TraceCheckUtils]: 198: Hoare triple {67241#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:28,113 INFO L263 TraceCheckUtils]: 199: Hoare triple {67241#true} call #t~ret1 := fibo2(~n - 2); {67241#true} is VALID [2020-07-08 22:08:28,113 INFO L280 TraceCheckUtils]: 200: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:28,113 INFO L280 TraceCheckUtils]: 201: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:28,113 INFO L280 TraceCheckUtils]: 202: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:28,113 INFO L263 TraceCheckUtils]: 203: Hoare triple {67241#true} call #t~ret2 := fibo1(~n - 1); {67241#true} is VALID [2020-07-08 22:08:28,113 INFO L280 TraceCheckUtils]: 204: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:28,113 INFO L280 TraceCheckUtils]: 205: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:28,113 INFO L280 TraceCheckUtils]: 206: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:28,113 INFO L280 TraceCheckUtils]: 207: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:28,114 INFO L280 TraceCheckUtils]: 208: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:28,114 INFO L275 TraceCheckUtils]: 209: Hoare quadruple {67241#true} {67241#true} #65#return; {67241#true} is VALID [2020-07-08 22:08:28,114 INFO L280 TraceCheckUtils]: 210: Hoare triple {67241#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:28,114 INFO L263 TraceCheckUtils]: 211: Hoare triple {67241#true} call #t~ret3 := fibo1(~n - 2); {67241#true} is VALID [2020-07-08 22:08:28,114 INFO L280 TraceCheckUtils]: 212: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:28,114 INFO L280 TraceCheckUtils]: 213: Hoare triple {67241#true} assume ~n < 1; {67241#true} is VALID [2020-07-08 22:08:28,114 INFO L280 TraceCheckUtils]: 214: Hoare triple {67241#true} #res := 0; {67241#true} is VALID [2020-07-08 22:08:28,114 INFO L280 TraceCheckUtils]: 215: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:28,114 INFO L275 TraceCheckUtils]: 216: Hoare quadruple {67241#true} {67241#true} #67#return; {67241#true} is VALID [2020-07-08 22:08:28,115 INFO L280 TraceCheckUtils]: 217: Hoare triple {67241#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:28,115 INFO L280 TraceCheckUtils]: 218: Hoare triple {67241#true} #res := #t~ret2 + #t~ret3; {67241#true} is VALID [2020-07-08 22:08:28,115 INFO L280 TraceCheckUtils]: 219: Hoare triple {67241#true} havoc #t~ret2; {67241#true} is VALID [2020-07-08 22:08:28,115 INFO L280 TraceCheckUtils]: 220: Hoare triple {67241#true} havoc #t~ret3; {67241#true} is VALID [2020-07-08 22:08:28,115 INFO L280 TraceCheckUtils]: 221: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:28,115 INFO L275 TraceCheckUtils]: 222: Hoare quadruple {67241#true} {67241#true} #71#return; {67241#true} is VALID [2020-07-08 22:08:28,115 INFO L280 TraceCheckUtils]: 223: Hoare triple {67241#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:28,115 INFO L280 TraceCheckUtils]: 224: Hoare triple {67241#true} #res := #t~ret0 + #t~ret1; {67241#true} is VALID [2020-07-08 22:08:28,115 INFO L280 TraceCheckUtils]: 225: Hoare triple {67241#true} havoc #t~ret0; {67241#true} is VALID [2020-07-08 22:08:28,115 INFO L280 TraceCheckUtils]: 226: Hoare triple {67241#true} havoc #t~ret1; {67241#true} is VALID [2020-07-08 22:08:28,116 INFO L280 TraceCheckUtils]: 227: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:28,116 INFO L275 TraceCheckUtils]: 228: Hoare quadruple {67241#true} {69724#(and (<= 6 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #67#return; {69801#(<= 6 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:28,117 INFO L280 TraceCheckUtils]: 229: Hoare triple {69801#(<= 6 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {69801#(<= 6 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:28,117 INFO L280 TraceCheckUtils]: 230: Hoare triple {69801#(<= 6 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {69801#(<= 6 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:28,118 INFO L280 TraceCheckUtils]: 231: Hoare triple {69801#(<= 6 |fibo2_#in~n|)} havoc #t~ret2; {69801#(<= 6 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:28,118 INFO L280 TraceCheckUtils]: 232: Hoare triple {69801#(<= 6 |fibo2_#in~n|)} havoc #t~ret3; {69801#(<= 6 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:28,119 INFO L280 TraceCheckUtils]: 233: Hoare triple {69801#(<= 6 |fibo2_#in~n|)} assume true; {69801#(<= 6 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:28,119 INFO L275 TraceCheckUtils]: 234: Hoare quadruple {69801#(<= 6 |fibo2_#in~n|)} {67241#true} #69#return; {69517#(<= 7 fibo1_~n)} is VALID [2020-07-08 22:08:28,120 INFO L280 TraceCheckUtils]: 235: Hoare triple {69517#(<= 7 fibo1_~n)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {69517#(<= 7 fibo1_~n)} is VALID [2020-07-08 22:08:28,120 INFO L263 TraceCheckUtils]: 236: Hoare triple {69517#(<= 7 fibo1_~n)} call #t~ret1 := fibo2(~n - 2); {67241#true} is VALID [2020-07-08 22:08:28,120 INFO L280 TraceCheckUtils]: 237: Hoare triple {67241#true} ~n := #in~n; {69594#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:28,121 INFO L280 TraceCheckUtils]: 238: Hoare triple {69594#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {69594#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:28,121 INFO L280 TraceCheckUtils]: 239: Hoare triple {69594#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {69594#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:28,121 INFO L263 TraceCheckUtils]: 240: Hoare triple {69594#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {67241#true} is VALID [2020-07-08 22:08:28,122 INFO L280 TraceCheckUtils]: 241: Hoare triple {67241#true} ~n := #in~n; {69802#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:28,122 INFO L280 TraceCheckUtils]: 242: Hoare triple {69802#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {69802#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:28,122 INFO L280 TraceCheckUtils]: 243: Hoare triple {69802#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {69802#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:28,122 INFO L263 TraceCheckUtils]: 244: Hoare triple {69802#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {67241#true} is VALID [2020-07-08 22:08:28,123 INFO L280 TraceCheckUtils]: 245: Hoare triple {67241#true} ~n := #in~n; {69594#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:28,123 INFO L280 TraceCheckUtils]: 246: Hoare triple {69594#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {69594#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:28,124 INFO L280 TraceCheckUtils]: 247: Hoare triple {69594#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {69594#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:28,124 INFO L263 TraceCheckUtils]: 248: Hoare triple {69594#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {67241#true} is VALID [2020-07-08 22:08:28,124 INFO L280 TraceCheckUtils]: 249: Hoare triple {67241#true} ~n := #in~n; {69802#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:28,124 INFO L280 TraceCheckUtils]: 250: Hoare triple {69802#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {69802#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:28,125 INFO L280 TraceCheckUtils]: 251: Hoare triple {69802#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n; {70306#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:08:28,125 INFO L280 TraceCheckUtils]: 252: Hoare triple {70306#(<= |fibo1_#in~n| 1)} #res := 1; {70306#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:08:28,126 INFO L280 TraceCheckUtils]: 253: Hoare triple {70306#(<= |fibo1_#in~n| 1)} assume true; {70306#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 22:08:28,127 INFO L275 TraceCheckUtils]: 254: Hoare quadruple {70306#(<= |fibo1_#in~n| 1)} {69594#(= fibo2_~n |fibo2_#in~n|)} #65#return; {70299#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:08:28,127 INFO L280 TraceCheckUtils]: 255: Hoare triple {70299#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {70299#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:08:28,127 INFO L263 TraceCheckUtils]: 256: Hoare triple {70299#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {67241#true} is VALID [2020-07-08 22:08:28,127 INFO L280 TraceCheckUtils]: 257: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:28,127 INFO L280 TraceCheckUtils]: 258: Hoare triple {67241#true} assume ~n < 1; {67241#true} is VALID [2020-07-08 22:08:28,128 INFO L280 TraceCheckUtils]: 259: Hoare triple {67241#true} #res := 0; {67241#true} is VALID [2020-07-08 22:08:28,128 INFO L280 TraceCheckUtils]: 260: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:28,128 INFO L275 TraceCheckUtils]: 261: Hoare quadruple {67241#true} {70299#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} #67#return; {70305#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:08:28,129 INFO L280 TraceCheckUtils]: 262: Hoare triple {70305#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {70305#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:08:28,129 INFO L280 TraceCheckUtils]: 263: Hoare triple {70305#(<= |fibo2_#in~n| 2)} #res := #t~ret2 + #t~ret3; {70305#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:08:28,129 INFO L280 TraceCheckUtils]: 264: Hoare triple {70305#(<= |fibo2_#in~n| 2)} havoc #t~ret2; {70305#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:08:28,130 INFO L280 TraceCheckUtils]: 265: Hoare triple {70305#(<= |fibo2_#in~n| 2)} havoc #t~ret3; {70305#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:08:28,130 INFO L280 TraceCheckUtils]: 266: Hoare triple {70305#(<= |fibo2_#in~n| 2)} assume true; {70305#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 22:08:28,131 INFO L275 TraceCheckUtils]: 267: Hoare quadruple {70305#(<= |fibo2_#in~n| 2)} {69802#(= fibo1_~n |fibo1_#in~n|)} #69#return; {70285#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:28,132 INFO L280 TraceCheckUtils]: 268: Hoare triple {70285#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {70285#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:28,132 INFO L263 TraceCheckUtils]: 269: Hoare triple {70285#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {67241#true} is VALID [2020-07-08 22:08:28,132 INFO L280 TraceCheckUtils]: 270: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:28,132 INFO L280 TraceCheckUtils]: 271: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:28,132 INFO L280 TraceCheckUtils]: 272: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:28,132 INFO L280 TraceCheckUtils]: 273: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:28,132 INFO L280 TraceCheckUtils]: 274: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:28,133 INFO L275 TraceCheckUtils]: 275: Hoare quadruple {67241#true} {70285#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} #71#return; {70292#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:08:28,134 INFO L280 TraceCheckUtils]: 276: Hoare triple {70292#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {70292#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:08:28,134 INFO L280 TraceCheckUtils]: 277: Hoare triple {70292#(<= |fibo1_#in~n| 3)} #res := #t~ret0 + #t~ret1; {70292#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:08:28,135 INFO L280 TraceCheckUtils]: 278: Hoare triple {70292#(<= |fibo1_#in~n| 3)} havoc #t~ret0; {70292#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:08:28,135 INFO L280 TraceCheckUtils]: 279: Hoare triple {70292#(<= |fibo1_#in~n| 3)} havoc #t~ret1; {70292#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:08:28,136 INFO L280 TraceCheckUtils]: 280: Hoare triple {70292#(<= |fibo1_#in~n| 3)} assume true; {70292#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 22:08:28,137 INFO L275 TraceCheckUtils]: 281: Hoare quadruple {70292#(<= |fibo1_#in~n| 3)} {69594#(= fibo2_~n |fibo2_#in~n|)} #65#return; {70237#(and (<= fibo2_~n 4) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:08:28,137 INFO L280 TraceCheckUtils]: 282: Hoare triple {70237#(and (<= fibo2_~n 4) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {70237#(and (<= fibo2_~n 4) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:08:28,137 INFO L263 TraceCheckUtils]: 283: Hoare triple {70237#(and (<= fibo2_~n 4) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {67241#true} is VALID [2020-07-08 22:08:28,138 INFO L280 TraceCheckUtils]: 284: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:28,138 INFO L280 TraceCheckUtils]: 285: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:28,138 INFO L280 TraceCheckUtils]: 286: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:28,138 INFO L263 TraceCheckUtils]: 287: Hoare triple {67241#true} call #t~ret0 := fibo2(~n - 1); {67241#true} is VALID [2020-07-08 22:08:28,138 INFO L280 TraceCheckUtils]: 288: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:28,138 INFO L280 TraceCheckUtils]: 289: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:28,138 INFO L280 TraceCheckUtils]: 290: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:28,139 INFO L280 TraceCheckUtils]: 291: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:28,139 INFO L280 TraceCheckUtils]: 292: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:28,139 INFO L275 TraceCheckUtils]: 293: Hoare quadruple {67241#true} {67241#true} #69#return; {67241#true} is VALID [2020-07-08 22:08:28,139 INFO L280 TraceCheckUtils]: 294: Hoare triple {67241#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:28,139 INFO L263 TraceCheckUtils]: 295: Hoare triple {67241#true} call #t~ret1 := fibo2(~n - 2); {67241#true} is VALID [2020-07-08 22:08:28,139 INFO L280 TraceCheckUtils]: 296: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:28,139 INFO L280 TraceCheckUtils]: 297: Hoare triple {67241#true} assume ~n < 1; {67241#true} is VALID [2020-07-08 22:08:28,139 INFO L280 TraceCheckUtils]: 298: Hoare triple {67241#true} #res := 0; {67241#true} is VALID [2020-07-08 22:08:28,139 INFO L280 TraceCheckUtils]: 299: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:28,140 INFO L275 TraceCheckUtils]: 300: Hoare quadruple {67241#true} {67241#true} #71#return; {67241#true} is VALID [2020-07-08 22:08:28,140 INFO L280 TraceCheckUtils]: 301: Hoare triple {67241#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:28,140 INFO L280 TraceCheckUtils]: 302: Hoare triple {67241#true} #res := #t~ret0 + #t~ret1; {67241#true} is VALID [2020-07-08 22:08:28,140 INFO L280 TraceCheckUtils]: 303: Hoare triple {67241#true} havoc #t~ret0; {67241#true} is VALID [2020-07-08 22:08:28,140 INFO L280 TraceCheckUtils]: 304: Hoare triple {67241#true} havoc #t~ret1; {67241#true} is VALID [2020-07-08 22:08:28,140 INFO L280 TraceCheckUtils]: 305: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:28,141 INFO L275 TraceCheckUtils]: 306: Hoare quadruple {67241#true} {70237#(and (<= fibo2_~n 4) (= fibo2_~n |fibo2_#in~n|))} #67#return; {70261#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:08:28,141 INFO L280 TraceCheckUtils]: 307: Hoare triple {70261#(<= |fibo2_#in~n| 4)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {70261#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:08:28,142 INFO L280 TraceCheckUtils]: 308: Hoare triple {70261#(<= |fibo2_#in~n| 4)} #res := #t~ret2 + #t~ret3; {70261#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:08:28,142 INFO L280 TraceCheckUtils]: 309: Hoare triple {70261#(<= |fibo2_#in~n| 4)} havoc #t~ret2; {70261#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:08:28,143 INFO L280 TraceCheckUtils]: 310: Hoare triple {70261#(<= |fibo2_#in~n| 4)} havoc #t~ret3; {70261#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:08:28,143 INFO L280 TraceCheckUtils]: 311: Hoare triple {70261#(<= |fibo2_#in~n| 4)} assume true; {70261#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 22:08:28,145 INFO L275 TraceCheckUtils]: 312: Hoare quadruple {70261#(<= |fibo2_#in~n| 4)} {69517#(<= 7 fibo1_~n)} #71#return; {67242#false} is VALID [2020-07-08 22:08:28,145 INFO L280 TraceCheckUtils]: 313: Hoare triple {67242#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67242#false} is VALID [2020-07-08 22:08:28,145 INFO L280 TraceCheckUtils]: 314: Hoare triple {67242#false} #res := #t~ret0 + #t~ret1; {67242#false} is VALID [2020-07-08 22:08:28,145 INFO L280 TraceCheckUtils]: 315: Hoare triple {67242#false} havoc #t~ret0; {67242#false} is VALID [2020-07-08 22:08:28,145 INFO L280 TraceCheckUtils]: 316: Hoare triple {67242#false} havoc #t~ret1; {67242#false} is VALID [2020-07-08 22:08:28,145 INFO L280 TraceCheckUtils]: 317: Hoare triple {67242#false} assume true; {67242#false} is VALID [2020-07-08 22:08:28,145 INFO L275 TraceCheckUtils]: 318: Hoare quadruple {67242#false} {67241#true} #65#return; {67242#false} is VALID [2020-07-08 22:08:28,145 INFO L280 TraceCheckUtils]: 319: Hoare triple {67242#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {67242#false} is VALID [2020-07-08 22:08:28,145 INFO L263 TraceCheckUtils]: 320: Hoare triple {67242#false} call #t~ret3 := fibo1(~n - 2); {67241#true} is VALID [2020-07-08 22:08:28,146 INFO L280 TraceCheckUtils]: 321: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:28,146 INFO L280 TraceCheckUtils]: 322: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:28,146 INFO L280 TraceCheckUtils]: 323: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:28,146 INFO L263 TraceCheckUtils]: 324: Hoare triple {67241#true} call #t~ret0 := fibo2(~n - 1); {67241#true} is VALID [2020-07-08 22:08:28,146 INFO L280 TraceCheckUtils]: 325: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:28,146 INFO L280 TraceCheckUtils]: 326: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:28,146 INFO L280 TraceCheckUtils]: 327: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:28,146 INFO L263 TraceCheckUtils]: 328: Hoare triple {67241#true} call #t~ret2 := fibo1(~n - 1); {67241#true} is VALID [2020-07-08 22:08:28,146 INFO L280 TraceCheckUtils]: 329: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:28,147 INFO L280 TraceCheckUtils]: 330: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:28,147 INFO L280 TraceCheckUtils]: 331: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:28,147 INFO L263 TraceCheckUtils]: 332: Hoare triple {67241#true} call #t~ret0 := fibo2(~n - 1); {67241#true} is VALID [2020-07-08 22:08:28,147 INFO L280 TraceCheckUtils]: 333: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:28,147 INFO L280 TraceCheckUtils]: 334: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:28,147 INFO L280 TraceCheckUtils]: 335: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:28,147 INFO L263 TraceCheckUtils]: 336: Hoare triple {67241#true} call #t~ret2 := fibo1(~n - 1); {67241#true} is VALID [2020-07-08 22:08:28,147 INFO L280 TraceCheckUtils]: 337: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:28,147 INFO L280 TraceCheckUtils]: 338: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:28,147 INFO L280 TraceCheckUtils]: 339: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:28,148 INFO L280 TraceCheckUtils]: 340: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:28,148 INFO L280 TraceCheckUtils]: 341: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:28,148 INFO L275 TraceCheckUtils]: 342: Hoare quadruple {67241#true} {67241#true} #65#return; {67241#true} is VALID [2020-07-08 22:08:28,148 INFO L280 TraceCheckUtils]: 343: Hoare triple {67241#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:28,148 INFO L263 TraceCheckUtils]: 344: Hoare triple {67241#true} call #t~ret3 := fibo1(~n - 2); {67241#true} is VALID [2020-07-08 22:08:28,148 INFO L280 TraceCheckUtils]: 345: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:28,148 INFO L280 TraceCheckUtils]: 346: Hoare triple {67241#true} assume ~n < 1; {67241#true} is VALID [2020-07-08 22:08:28,148 INFO L280 TraceCheckUtils]: 347: Hoare triple {67241#true} #res := 0; {67241#true} is VALID [2020-07-08 22:08:28,148 INFO L280 TraceCheckUtils]: 348: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:28,149 INFO L275 TraceCheckUtils]: 349: Hoare quadruple {67241#true} {67241#true} #67#return; {67241#true} is VALID [2020-07-08 22:08:28,149 INFO L280 TraceCheckUtils]: 350: Hoare triple {67241#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:28,149 INFO L280 TraceCheckUtils]: 351: Hoare triple {67241#true} #res := #t~ret2 + #t~ret3; {67241#true} is VALID [2020-07-08 22:08:28,149 INFO L280 TraceCheckUtils]: 352: Hoare triple {67241#true} havoc #t~ret2; {67241#true} is VALID [2020-07-08 22:08:28,149 INFO L280 TraceCheckUtils]: 353: Hoare triple {67241#true} havoc #t~ret3; {67241#true} is VALID [2020-07-08 22:08:28,149 INFO L280 TraceCheckUtils]: 354: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:28,149 INFO L275 TraceCheckUtils]: 355: Hoare quadruple {67241#true} {67241#true} #69#return; {67241#true} is VALID [2020-07-08 22:08:28,149 INFO L280 TraceCheckUtils]: 356: Hoare triple {67241#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:28,149 INFO L263 TraceCheckUtils]: 357: Hoare triple {67241#true} call #t~ret1 := fibo2(~n - 2); {67241#true} is VALID [2020-07-08 22:08:28,150 INFO L280 TraceCheckUtils]: 358: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:28,150 INFO L280 TraceCheckUtils]: 359: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:28,150 INFO L280 TraceCheckUtils]: 360: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:28,150 INFO L280 TraceCheckUtils]: 361: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:28,150 INFO L280 TraceCheckUtils]: 362: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:28,150 INFO L275 TraceCheckUtils]: 363: Hoare quadruple {67241#true} {67241#true} #71#return; {67241#true} is VALID [2020-07-08 22:08:28,150 INFO L280 TraceCheckUtils]: 364: Hoare triple {67241#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:28,150 INFO L280 TraceCheckUtils]: 365: Hoare triple {67241#true} #res := #t~ret0 + #t~ret1; {67241#true} is VALID [2020-07-08 22:08:28,150 INFO L280 TraceCheckUtils]: 366: Hoare triple {67241#true} havoc #t~ret0; {67241#true} is VALID [2020-07-08 22:08:28,150 INFO L280 TraceCheckUtils]: 367: Hoare triple {67241#true} havoc #t~ret1; {67241#true} is VALID [2020-07-08 22:08:28,151 INFO L280 TraceCheckUtils]: 368: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:28,151 INFO L275 TraceCheckUtils]: 369: Hoare quadruple {67241#true} {67241#true} #65#return; {67241#true} is VALID [2020-07-08 22:08:28,151 INFO L280 TraceCheckUtils]: 370: Hoare triple {67241#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:28,151 INFO L263 TraceCheckUtils]: 371: Hoare triple {67241#true} call #t~ret3 := fibo1(~n - 2); {67241#true} is VALID [2020-07-08 22:08:28,151 INFO L280 TraceCheckUtils]: 372: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:28,151 INFO L280 TraceCheckUtils]: 373: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:28,151 INFO L280 TraceCheckUtils]: 374: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:28,151 INFO L263 TraceCheckUtils]: 375: Hoare triple {67241#true} call #t~ret0 := fibo2(~n - 1); {67241#true} is VALID [2020-07-08 22:08:28,151 INFO L280 TraceCheckUtils]: 376: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:28,152 INFO L280 TraceCheckUtils]: 377: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:28,152 INFO L280 TraceCheckUtils]: 378: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:28,152 INFO L280 TraceCheckUtils]: 379: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:28,152 INFO L280 TraceCheckUtils]: 380: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:28,152 INFO L275 TraceCheckUtils]: 381: Hoare quadruple {67241#true} {67241#true} #69#return; {67241#true} is VALID [2020-07-08 22:08:28,152 INFO L280 TraceCheckUtils]: 382: Hoare triple {67241#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:28,152 INFO L263 TraceCheckUtils]: 383: Hoare triple {67241#true} call #t~ret1 := fibo2(~n - 2); {67241#true} is VALID [2020-07-08 22:08:28,152 INFO L280 TraceCheckUtils]: 384: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:28,152 INFO L280 TraceCheckUtils]: 385: Hoare triple {67241#true} assume ~n < 1; {67241#true} is VALID [2020-07-08 22:08:28,152 INFO L280 TraceCheckUtils]: 386: Hoare triple {67241#true} #res := 0; {67241#true} is VALID [2020-07-08 22:08:28,153 INFO L280 TraceCheckUtils]: 387: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:28,153 INFO L275 TraceCheckUtils]: 388: Hoare quadruple {67241#true} {67241#true} #71#return; {67241#true} is VALID [2020-07-08 22:08:28,153 INFO L280 TraceCheckUtils]: 389: Hoare triple {67241#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:28,153 INFO L280 TraceCheckUtils]: 390: Hoare triple {67241#true} #res := #t~ret0 + #t~ret1; {67241#true} is VALID [2020-07-08 22:08:28,153 INFO L280 TraceCheckUtils]: 391: Hoare triple {67241#true} havoc #t~ret0; {67241#true} is VALID [2020-07-08 22:08:28,153 INFO L280 TraceCheckUtils]: 392: Hoare triple {67241#true} havoc #t~ret1; {67241#true} is VALID [2020-07-08 22:08:28,153 INFO L280 TraceCheckUtils]: 393: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:28,153 INFO L275 TraceCheckUtils]: 394: Hoare quadruple {67241#true} {67241#true} #67#return; {67241#true} is VALID [2020-07-08 22:08:28,153 INFO L280 TraceCheckUtils]: 395: Hoare triple {67241#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:28,154 INFO L280 TraceCheckUtils]: 396: Hoare triple {67241#true} #res := #t~ret2 + #t~ret3; {67241#true} is VALID [2020-07-08 22:08:28,154 INFO L280 TraceCheckUtils]: 397: Hoare triple {67241#true} havoc #t~ret2; {67241#true} is VALID [2020-07-08 22:08:28,154 INFO L280 TraceCheckUtils]: 398: Hoare triple {67241#true} havoc #t~ret3; {67241#true} is VALID [2020-07-08 22:08:28,154 INFO L280 TraceCheckUtils]: 399: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:28,154 INFO L275 TraceCheckUtils]: 400: Hoare quadruple {67241#true} {67241#true} #69#return; {67241#true} is VALID [2020-07-08 22:08:28,154 INFO L280 TraceCheckUtils]: 401: Hoare triple {67241#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:28,154 INFO L263 TraceCheckUtils]: 402: Hoare triple {67241#true} call #t~ret1 := fibo2(~n - 2); {67241#true} is VALID [2020-07-08 22:08:28,154 INFO L280 TraceCheckUtils]: 403: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:28,154 INFO L280 TraceCheckUtils]: 404: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:28,154 INFO L280 TraceCheckUtils]: 405: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:28,155 INFO L263 TraceCheckUtils]: 406: Hoare triple {67241#true} call #t~ret2 := fibo1(~n - 1); {67241#true} is VALID [2020-07-08 22:08:28,155 INFO L280 TraceCheckUtils]: 407: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:28,155 INFO L280 TraceCheckUtils]: 408: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:28,155 INFO L280 TraceCheckUtils]: 409: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:28,155 INFO L263 TraceCheckUtils]: 410: Hoare triple {67241#true} call #t~ret0 := fibo2(~n - 1); {67241#true} is VALID [2020-07-08 22:08:28,155 INFO L280 TraceCheckUtils]: 411: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:28,155 INFO L280 TraceCheckUtils]: 412: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:28,155 INFO L280 TraceCheckUtils]: 413: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:28,155 INFO L280 TraceCheckUtils]: 414: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:28,156 INFO L280 TraceCheckUtils]: 415: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:28,156 INFO L275 TraceCheckUtils]: 416: Hoare quadruple {67241#true} {67241#true} #69#return; {67241#true} is VALID [2020-07-08 22:08:28,156 INFO L280 TraceCheckUtils]: 417: Hoare triple {67241#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:28,156 INFO L263 TraceCheckUtils]: 418: Hoare triple {67241#true} call #t~ret1 := fibo2(~n - 2); {67241#true} is VALID [2020-07-08 22:08:28,156 INFO L280 TraceCheckUtils]: 419: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:28,156 INFO L280 TraceCheckUtils]: 420: Hoare triple {67241#true} assume ~n < 1; {67241#true} is VALID [2020-07-08 22:08:28,156 INFO L280 TraceCheckUtils]: 421: Hoare triple {67241#true} #res := 0; {67241#true} is VALID [2020-07-08 22:08:28,156 INFO L280 TraceCheckUtils]: 422: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:28,156 INFO L275 TraceCheckUtils]: 423: Hoare quadruple {67241#true} {67241#true} #71#return; {67241#true} is VALID [2020-07-08 22:08:28,157 INFO L280 TraceCheckUtils]: 424: Hoare triple {67241#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:28,157 INFO L280 TraceCheckUtils]: 425: Hoare triple {67241#true} #res := #t~ret0 + #t~ret1; {67241#true} is VALID [2020-07-08 22:08:28,157 INFO L280 TraceCheckUtils]: 426: Hoare triple {67241#true} havoc #t~ret0; {67241#true} is VALID [2020-07-08 22:08:28,157 INFO L280 TraceCheckUtils]: 427: Hoare triple {67241#true} havoc #t~ret1; {67241#true} is VALID [2020-07-08 22:08:28,157 INFO L280 TraceCheckUtils]: 428: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:28,157 INFO L275 TraceCheckUtils]: 429: Hoare quadruple {67241#true} {67241#true} #65#return; {67241#true} is VALID [2020-07-08 22:08:28,157 INFO L280 TraceCheckUtils]: 430: Hoare triple {67241#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:28,157 INFO L263 TraceCheckUtils]: 431: Hoare triple {67241#true} call #t~ret3 := fibo1(~n - 2); {67241#true} is VALID [2020-07-08 22:08:28,157 INFO L280 TraceCheckUtils]: 432: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:28,157 INFO L280 TraceCheckUtils]: 433: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:28,158 INFO L280 TraceCheckUtils]: 434: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:28,158 INFO L280 TraceCheckUtils]: 435: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:28,158 INFO L280 TraceCheckUtils]: 436: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:28,158 INFO L275 TraceCheckUtils]: 437: Hoare quadruple {67241#true} {67241#true} #67#return; {67241#true} is VALID [2020-07-08 22:08:28,158 INFO L280 TraceCheckUtils]: 438: Hoare triple {67241#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:28,158 INFO L280 TraceCheckUtils]: 439: Hoare triple {67241#true} #res := #t~ret2 + #t~ret3; {67241#true} is VALID [2020-07-08 22:08:28,158 INFO L280 TraceCheckUtils]: 440: Hoare triple {67241#true} havoc #t~ret2; {67241#true} is VALID [2020-07-08 22:08:28,158 INFO L280 TraceCheckUtils]: 441: Hoare triple {67241#true} havoc #t~ret3; {67241#true} is VALID [2020-07-08 22:08:28,158 INFO L280 TraceCheckUtils]: 442: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:28,159 INFO L275 TraceCheckUtils]: 443: Hoare quadruple {67241#true} {67241#true} #71#return; {67241#true} is VALID [2020-07-08 22:08:28,159 INFO L280 TraceCheckUtils]: 444: Hoare triple {67241#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:28,159 INFO L280 TraceCheckUtils]: 445: Hoare triple {67241#true} #res := #t~ret0 + #t~ret1; {67241#true} is VALID [2020-07-08 22:08:28,159 INFO L280 TraceCheckUtils]: 446: Hoare triple {67241#true} havoc #t~ret0; {67241#true} is VALID [2020-07-08 22:08:28,159 INFO L280 TraceCheckUtils]: 447: Hoare triple {67241#true} havoc #t~ret1; {67241#true} is VALID [2020-07-08 22:08:28,159 INFO L280 TraceCheckUtils]: 448: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:28,159 INFO L275 TraceCheckUtils]: 449: Hoare quadruple {67241#true} {67242#false} #67#return; {67242#false} is VALID [2020-07-08 22:08:28,159 INFO L280 TraceCheckUtils]: 450: Hoare triple {67242#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {67242#false} is VALID [2020-07-08 22:08:28,159 INFO L280 TraceCheckUtils]: 451: Hoare triple {67242#false} #res := #t~ret2 + #t~ret3; {67242#false} is VALID [2020-07-08 22:08:28,159 INFO L280 TraceCheckUtils]: 452: Hoare triple {67242#false} havoc #t~ret2; {67242#false} is VALID [2020-07-08 22:08:28,160 INFO L280 TraceCheckUtils]: 453: Hoare triple {67242#false} havoc #t~ret3; {67242#false} is VALID [2020-07-08 22:08:28,160 INFO L280 TraceCheckUtils]: 454: Hoare triple {67242#false} assume true; {67242#false} is VALID [2020-07-08 22:08:28,160 INFO L275 TraceCheckUtils]: 455: Hoare quadruple {67242#false} {67241#true} #69#return; {67242#false} is VALID [2020-07-08 22:08:28,160 INFO L280 TraceCheckUtils]: 456: Hoare triple {67242#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {67242#false} is VALID [2020-07-08 22:08:28,160 INFO L263 TraceCheckUtils]: 457: Hoare triple {67242#false} call #t~ret1 := fibo2(~n - 2); {67241#true} is VALID [2020-07-08 22:08:28,160 INFO L280 TraceCheckUtils]: 458: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:28,160 INFO L280 TraceCheckUtils]: 459: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:28,160 INFO L280 TraceCheckUtils]: 460: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:28,160 INFO L263 TraceCheckUtils]: 461: Hoare triple {67241#true} call #t~ret2 := fibo1(~n - 1); {67241#true} is VALID [2020-07-08 22:08:28,161 INFO L280 TraceCheckUtils]: 462: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:28,161 INFO L280 TraceCheckUtils]: 463: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:28,161 INFO L280 TraceCheckUtils]: 464: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:28,161 INFO L263 TraceCheckUtils]: 465: Hoare triple {67241#true} call #t~ret0 := fibo2(~n - 1); {67241#true} is VALID [2020-07-08 22:08:28,161 INFO L280 TraceCheckUtils]: 466: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:28,161 INFO L280 TraceCheckUtils]: 467: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:28,161 INFO L280 TraceCheckUtils]: 468: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:28,161 INFO L263 TraceCheckUtils]: 469: Hoare triple {67241#true} call #t~ret2 := fibo1(~n - 1); {67241#true} is VALID [2020-07-08 22:08:28,161 INFO L280 TraceCheckUtils]: 470: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:28,161 INFO L280 TraceCheckUtils]: 471: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:28,162 INFO L280 TraceCheckUtils]: 472: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:28,162 INFO L263 TraceCheckUtils]: 473: Hoare triple {67241#true} call #t~ret0 := fibo2(~n - 1); {67241#true} is VALID [2020-07-08 22:08:28,162 INFO L280 TraceCheckUtils]: 474: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:28,162 INFO L280 TraceCheckUtils]: 475: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:28,162 INFO L280 TraceCheckUtils]: 476: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:28,162 INFO L263 TraceCheckUtils]: 477: Hoare triple {67241#true} call #t~ret2 := fibo1(~n - 1); {67241#true} is VALID [2020-07-08 22:08:28,162 INFO L280 TraceCheckUtils]: 478: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:28,162 INFO L280 TraceCheckUtils]: 479: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:28,162 INFO L280 TraceCheckUtils]: 480: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:28,163 INFO L263 TraceCheckUtils]: 481: Hoare triple {67241#true} call #t~ret0 := fibo2(~n - 1); {67241#true} is VALID [2020-07-08 22:08:28,163 INFO L280 TraceCheckUtils]: 482: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:28,163 INFO L280 TraceCheckUtils]: 483: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:28,163 INFO L280 TraceCheckUtils]: 484: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:28,163 INFO L280 TraceCheckUtils]: 485: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:28,163 INFO L280 TraceCheckUtils]: 486: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:28,163 INFO L275 TraceCheckUtils]: 487: Hoare quadruple {67241#true} {67241#true} #69#return; {67241#true} is VALID [2020-07-08 22:08:28,163 INFO L280 TraceCheckUtils]: 488: Hoare triple {67241#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:28,163 INFO L263 TraceCheckUtils]: 489: Hoare triple {67241#true} call #t~ret1 := fibo2(~n - 2); {67241#true} is VALID [2020-07-08 22:08:28,163 INFO L280 TraceCheckUtils]: 490: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:28,164 INFO L280 TraceCheckUtils]: 491: Hoare triple {67241#true} assume ~n < 1; {67241#true} is VALID [2020-07-08 22:08:28,164 INFO L280 TraceCheckUtils]: 492: Hoare triple {67241#true} #res := 0; {67241#true} is VALID [2020-07-08 22:08:28,164 INFO L280 TraceCheckUtils]: 493: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:28,164 INFO L275 TraceCheckUtils]: 494: Hoare quadruple {67241#true} {67241#true} #71#return; {67241#true} is VALID [2020-07-08 22:08:28,164 INFO L280 TraceCheckUtils]: 495: Hoare triple {67241#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:28,164 INFO L280 TraceCheckUtils]: 496: Hoare triple {67241#true} #res := #t~ret0 + #t~ret1; {67241#true} is VALID [2020-07-08 22:08:28,164 INFO L280 TraceCheckUtils]: 497: Hoare triple {67241#true} havoc #t~ret0; {67241#true} is VALID [2020-07-08 22:08:28,164 INFO L280 TraceCheckUtils]: 498: Hoare triple {67241#true} havoc #t~ret1; {67241#true} is VALID [2020-07-08 22:08:28,164 INFO L280 TraceCheckUtils]: 499: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:28,165 INFO L275 TraceCheckUtils]: 500: Hoare quadruple {67241#true} {67241#true} #65#return; {67241#true} is VALID [2020-07-08 22:08:28,165 INFO L280 TraceCheckUtils]: 501: Hoare triple {67241#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:28,165 INFO L263 TraceCheckUtils]: 502: Hoare triple {67241#true} call #t~ret3 := fibo1(~n - 2); {67241#true} is VALID [2020-07-08 22:08:28,165 INFO L280 TraceCheckUtils]: 503: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:28,165 INFO L280 TraceCheckUtils]: 504: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:28,165 INFO L280 TraceCheckUtils]: 505: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:28,165 INFO L280 TraceCheckUtils]: 506: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:28,165 INFO L280 TraceCheckUtils]: 507: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:28,165 INFO L275 TraceCheckUtils]: 508: Hoare quadruple {67241#true} {67241#true} #67#return; {67241#true} is VALID [2020-07-08 22:08:28,165 INFO L280 TraceCheckUtils]: 509: Hoare triple {67241#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:28,166 INFO L280 TraceCheckUtils]: 510: Hoare triple {67241#true} #res := #t~ret2 + #t~ret3; {67241#true} is VALID [2020-07-08 22:08:28,166 INFO L280 TraceCheckUtils]: 511: Hoare triple {67241#true} havoc #t~ret2; {67241#true} is VALID [2020-07-08 22:08:28,166 INFO L280 TraceCheckUtils]: 512: Hoare triple {67241#true} havoc #t~ret3; {67241#true} is VALID [2020-07-08 22:08:28,166 INFO L280 TraceCheckUtils]: 513: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:28,166 INFO L275 TraceCheckUtils]: 514: Hoare quadruple {67241#true} {67241#true} #69#return; {67241#true} is VALID [2020-07-08 22:08:28,166 INFO L280 TraceCheckUtils]: 515: Hoare triple {67241#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:28,166 INFO L263 TraceCheckUtils]: 516: Hoare triple {67241#true} call #t~ret1 := fibo2(~n - 2); {67241#true} is VALID [2020-07-08 22:08:28,166 INFO L280 TraceCheckUtils]: 517: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:28,166 INFO L280 TraceCheckUtils]: 518: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:28,167 INFO L280 TraceCheckUtils]: 519: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:28,167 INFO L263 TraceCheckUtils]: 520: Hoare triple {67241#true} call #t~ret2 := fibo1(~n - 1); {67241#true} is VALID [2020-07-08 22:08:28,167 INFO L280 TraceCheckUtils]: 521: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:28,167 INFO L280 TraceCheckUtils]: 522: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:28,167 INFO L280 TraceCheckUtils]: 523: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:28,167 INFO L280 TraceCheckUtils]: 524: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:28,167 INFO L280 TraceCheckUtils]: 525: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:28,167 INFO L275 TraceCheckUtils]: 526: Hoare quadruple {67241#true} {67241#true} #65#return; {67241#true} is VALID [2020-07-08 22:08:28,167 INFO L280 TraceCheckUtils]: 527: Hoare triple {67241#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:28,168 INFO L263 TraceCheckUtils]: 528: Hoare triple {67241#true} call #t~ret3 := fibo1(~n - 2); {67241#true} is VALID [2020-07-08 22:08:28,168 INFO L280 TraceCheckUtils]: 529: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:28,168 INFO L280 TraceCheckUtils]: 530: Hoare triple {67241#true} assume ~n < 1; {67241#true} is VALID [2020-07-08 22:08:28,168 INFO L280 TraceCheckUtils]: 531: Hoare triple {67241#true} #res := 0; {67241#true} is VALID [2020-07-08 22:08:28,168 INFO L280 TraceCheckUtils]: 532: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:28,168 INFO L275 TraceCheckUtils]: 533: Hoare quadruple {67241#true} {67241#true} #67#return; {67241#true} is VALID [2020-07-08 22:08:28,168 INFO L280 TraceCheckUtils]: 534: Hoare triple {67241#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:28,168 INFO L280 TraceCheckUtils]: 535: Hoare triple {67241#true} #res := #t~ret2 + #t~ret3; {67241#true} is VALID [2020-07-08 22:08:28,168 INFO L280 TraceCheckUtils]: 536: Hoare triple {67241#true} havoc #t~ret2; {67241#true} is VALID [2020-07-08 22:08:28,168 INFO L280 TraceCheckUtils]: 537: Hoare triple {67241#true} havoc #t~ret3; {67241#true} is VALID [2020-07-08 22:08:28,169 INFO L280 TraceCheckUtils]: 538: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:28,169 INFO L275 TraceCheckUtils]: 539: Hoare quadruple {67241#true} {67241#true} #71#return; {67241#true} is VALID [2020-07-08 22:08:28,169 INFO L280 TraceCheckUtils]: 540: Hoare triple {67241#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:28,169 INFO L280 TraceCheckUtils]: 541: Hoare triple {67241#true} #res := #t~ret0 + #t~ret1; {67241#true} is VALID [2020-07-08 22:08:28,169 INFO L280 TraceCheckUtils]: 542: Hoare triple {67241#true} havoc #t~ret0; {67241#true} is VALID [2020-07-08 22:08:28,169 INFO L280 TraceCheckUtils]: 543: Hoare triple {67241#true} havoc #t~ret1; {67241#true} is VALID [2020-07-08 22:08:28,169 INFO L280 TraceCheckUtils]: 544: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:28,169 INFO L275 TraceCheckUtils]: 545: Hoare quadruple {67241#true} {67241#true} #65#return; {67241#true} is VALID [2020-07-08 22:08:28,169 INFO L280 TraceCheckUtils]: 546: Hoare triple {67241#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:28,169 INFO L263 TraceCheckUtils]: 547: Hoare triple {67241#true} call #t~ret3 := fibo1(~n - 2); {67241#true} is VALID [2020-07-08 22:08:28,170 INFO L280 TraceCheckUtils]: 548: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:28,170 INFO L280 TraceCheckUtils]: 549: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:28,170 INFO L280 TraceCheckUtils]: 550: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:28,170 INFO L263 TraceCheckUtils]: 551: Hoare triple {67241#true} call #t~ret0 := fibo2(~n - 1); {67241#true} is VALID [2020-07-08 22:08:28,170 INFO L280 TraceCheckUtils]: 552: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:28,170 INFO L280 TraceCheckUtils]: 553: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:28,170 INFO L280 TraceCheckUtils]: 554: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:28,170 INFO L263 TraceCheckUtils]: 555: Hoare triple {67241#true} call #t~ret2 := fibo1(~n - 1); {67241#true} is VALID [2020-07-08 22:08:28,170 INFO L280 TraceCheckUtils]: 556: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:28,170 INFO L280 TraceCheckUtils]: 557: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:28,170 INFO L280 TraceCheckUtils]: 558: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:28,171 INFO L280 TraceCheckUtils]: 559: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:28,171 INFO L280 TraceCheckUtils]: 560: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:28,171 INFO L275 TraceCheckUtils]: 561: Hoare quadruple {67241#true} {67241#true} #65#return; {67241#true} is VALID [2020-07-08 22:08:28,171 INFO L280 TraceCheckUtils]: 562: Hoare triple {67241#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:28,171 INFO L263 TraceCheckUtils]: 563: Hoare triple {67241#true} call #t~ret3 := fibo1(~n - 2); {67241#true} is VALID [2020-07-08 22:08:28,171 INFO L280 TraceCheckUtils]: 564: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:28,171 INFO L280 TraceCheckUtils]: 565: Hoare triple {67241#true} assume ~n < 1; {67241#true} is VALID [2020-07-08 22:08:28,171 INFO L280 TraceCheckUtils]: 566: Hoare triple {67241#true} #res := 0; {67241#true} is VALID [2020-07-08 22:08:28,171 INFO L280 TraceCheckUtils]: 567: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:28,171 INFO L275 TraceCheckUtils]: 568: Hoare quadruple {67241#true} {67241#true} #67#return; {67241#true} is VALID [2020-07-08 22:08:28,172 INFO L280 TraceCheckUtils]: 569: Hoare triple {67241#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:28,172 INFO L280 TraceCheckUtils]: 570: Hoare triple {67241#true} #res := #t~ret2 + #t~ret3; {67241#true} is VALID [2020-07-08 22:08:28,172 INFO L280 TraceCheckUtils]: 571: Hoare triple {67241#true} havoc #t~ret2; {67241#true} is VALID [2020-07-08 22:08:28,172 INFO L280 TraceCheckUtils]: 572: Hoare triple {67241#true} havoc #t~ret3; {67241#true} is VALID [2020-07-08 22:08:28,172 INFO L280 TraceCheckUtils]: 573: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:28,172 INFO L275 TraceCheckUtils]: 574: Hoare quadruple {67241#true} {67241#true} #69#return; {67241#true} is VALID [2020-07-08 22:08:28,172 INFO L280 TraceCheckUtils]: 575: Hoare triple {67241#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:28,173 INFO L263 TraceCheckUtils]: 576: Hoare triple {67241#true} call #t~ret1 := fibo2(~n - 2); {67241#true} is VALID [2020-07-08 22:08:28,173 INFO L280 TraceCheckUtils]: 577: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:28,173 INFO L280 TraceCheckUtils]: 578: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:28,173 INFO L280 TraceCheckUtils]: 579: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:28,173 INFO L280 TraceCheckUtils]: 580: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:28,173 INFO L280 TraceCheckUtils]: 581: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:28,174 INFO L275 TraceCheckUtils]: 582: Hoare quadruple {67241#true} {67241#true} #71#return; {67241#true} is VALID [2020-07-08 22:08:28,174 INFO L280 TraceCheckUtils]: 583: Hoare triple {67241#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:28,174 INFO L280 TraceCheckUtils]: 584: Hoare triple {67241#true} #res := #t~ret0 + #t~ret1; {67241#true} is VALID [2020-07-08 22:08:28,174 INFO L280 TraceCheckUtils]: 585: Hoare triple {67241#true} havoc #t~ret0; {67241#true} is VALID [2020-07-08 22:08:28,174 INFO L280 TraceCheckUtils]: 586: Hoare triple {67241#true} havoc #t~ret1; {67241#true} is VALID [2020-07-08 22:08:28,174 INFO L280 TraceCheckUtils]: 587: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:28,175 INFO L275 TraceCheckUtils]: 588: Hoare quadruple {67241#true} {67241#true} #67#return; {67241#true} is VALID [2020-07-08 22:08:28,175 INFO L280 TraceCheckUtils]: 589: Hoare triple {67241#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:28,175 INFO L280 TraceCheckUtils]: 590: Hoare triple {67241#true} #res := #t~ret2 + #t~ret3; {67241#true} is VALID [2020-07-08 22:08:28,175 INFO L280 TraceCheckUtils]: 591: Hoare triple {67241#true} havoc #t~ret2; {67241#true} is VALID [2020-07-08 22:08:28,175 INFO L280 TraceCheckUtils]: 592: Hoare triple {67241#true} havoc #t~ret3; {67241#true} is VALID [2020-07-08 22:08:28,175 INFO L280 TraceCheckUtils]: 593: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:28,176 INFO L275 TraceCheckUtils]: 594: Hoare quadruple {67241#true} {67241#true} #69#return; {67241#true} is VALID [2020-07-08 22:08:28,176 INFO L280 TraceCheckUtils]: 595: Hoare triple {67241#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:28,176 INFO L263 TraceCheckUtils]: 596: Hoare triple {67241#true} call #t~ret1 := fibo2(~n - 2); {67241#true} is VALID [2020-07-08 22:08:28,176 INFO L280 TraceCheckUtils]: 597: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:28,176 INFO L280 TraceCheckUtils]: 598: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:28,176 INFO L280 TraceCheckUtils]: 599: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:28,177 INFO L263 TraceCheckUtils]: 600: Hoare triple {67241#true} call #t~ret2 := fibo1(~n - 1); {67241#true} is VALID [2020-07-08 22:08:28,177 INFO L280 TraceCheckUtils]: 601: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:28,177 INFO L280 TraceCheckUtils]: 602: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:28,177 INFO L280 TraceCheckUtils]: 603: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:28,177 INFO L263 TraceCheckUtils]: 604: Hoare triple {67241#true} call #t~ret0 := fibo2(~n - 1); {67241#true} is VALID [2020-07-08 22:08:28,177 INFO L280 TraceCheckUtils]: 605: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:28,177 INFO L280 TraceCheckUtils]: 606: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:28,178 INFO L280 TraceCheckUtils]: 607: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:28,178 INFO L263 TraceCheckUtils]: 608: Hoare triple {67241#true} call #t~ret2 := fibo1(~n - 1); {67241#true} is VALID [2020-07-08 22:08:28,178 INFO L280 TraceCheckUtils]: 609: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:28,178 INFO L280 TraceCheckUtils]: 610: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:28,178 INFO L280 TraceCheckUtils]: 611: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:28,178 INFO L280 TraceCheckUtils]: 612: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:28,178 INFO L280 TraceCheckUtils]: 613: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:28,179 INFO L275 TraceCheckUtils]: 614: Hoare quadruple {67241#true} {67241#true} #65#return; {67241#true} is VALID [2020-07-08 22:08:28,179 INFO L280 TraceCheckUtils]: 615: Hoare triple {67241#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:28,179 INFO L263 TraceCheckUtils]: 616: Hoare triple {67241#true} call #t~ret3 := fibo1(~n - 2); {67241#true} is VALID [2020-07-08 22:08:28,179 INFO L280 TraceCheckUtils]: 617: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:28,179 INFO L280 TraceCheckUtils]: 618: Hoare triple {67241#true} assume ~n < 1; {67241#true} is VALID [2020-07-08 22:08:28,179 INFO L280 TraceCheckUtils]: 619: Hoare triple {67241#true} #res := 0; {67241#true} is VALID [2020-07-08 22:08:28,180 INFO L280 TraceCheckUtils]: 620: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:28,180 INFO L275 TraceCheckUtils]: 621: Hoare quadruple {67241#true} {67241#true} #67#return; {67241#true} is VALID [2020-07-08 22:08:28,180 INFO L280 TraceCheckUtils]: 622: Hoare triple {67241#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:28,180 INFO L280 TraceCheckUtils]: 623: Hoare triple {67241#true} #res := #t~ret2 + #t~ret3; {67241#true} is VALID [2020-07-08 22:08:28,180 INFO L280 TraceCheckUtils]: 624: Hoare triple {67241#true} havoc #t~ret2; {67241#true} is VALID [2020-07-08 22:08:28,180 INFO L280 TraceCheckUtils]: 625: Hoare triple {67241#true} havoc #t~ret3; {67241#true} is VALID [2020-07-08 22:08:28,180 INFO L280 TraceCheckUtils]: 626: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:28,181 INFO L275 TraceCheckUtils]: 627: Hoare quadruple {67241#true} {67241#true} #69#return; {67241#true} is VALID [2020-07-08 22:08:28,181 INFO L280 TraceCheckUtils]: 628: Hoare triple {67241#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:28,181 INFO L263 TraceCheckUtils]: 629: Hoare triple {67241#true} call #t~ret1 := fibo2(~n - 2); {67241#true} is VALID [2020-07-08 22:08:28,181 INFO L280 TraceCheckUtils]: 630: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:28,181 INFO L280 TraceCheckUtils]: 631: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:28,181 INFO L280 TraceCheckUtils]: 632: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:28,182 INFO L280 TraceCheckUtils]: 633: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:28,182 INFO L280 TraceCheckUtils]: 634: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:28,182 INFO L275 TraceCheckUtils]: 635: Hoare quadruple {67241#true} {67241#true} #71#return; {67241#true} is VALID [2020-07-08 22:08:28,182 INFO L280 TraceCheckUtils]: 636: Hoare triple {67241#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:28,182 INFO L280 TraceCheckUtils]: 637: Hoare triple {67241#true} #res := #t~ret0 + #t~ret1; {67241#true} is VALID [2020-07-08 22:08:28,182 INFO L280 TraceCheckUtils]: 638: Hoare triple {67241#true} havoc #t~ret0; {67241#true} is VALID [2020-07-08 22:08:28,182 INFO L280 TraceCheckUtils]: 639: Hoare triple {67241#true} havoc #t~ret1; {67241#true} is VALID [2020-07-08 22:08:28,183 INFO L280 TraceCheckUtils]: 640: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:28,183 INFO L275 TraceCheckUtils]: 641: Hoare quadruple {67241#true} {67241#true} #65#return; {67241#true} is VALID [2020-07-08 22:08:28,183 INFO L280 TraceCheckUtils]: 642: Hoare triple {67241#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:28,183 INFO L263 TraceCheckUtils]: 643: Hoare triple {67241#true} call #t~ret3 := fibo1(~n - 2); {67241#true} is VALID [2020-07-08 22:08:28,183 INFO L280 TraceCheckUtils]: 644: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:28,183 INFO L280 TraceCheckUtils]: 645: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:28,183 INFO L280 TraceCheckUtils]: 646: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:28,184 INFO L263 TraceCheckUtils]: 647: Hoare triple {67241#true} call #t~ret0 := fibo2(~n - 1); {67241#true} is VALID [2020-07-08 22:08:28,184 INFO L280 TraceCheckUtils]: 648: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:28,184 INFO L280 TraceCheckUtils]: 649: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:28,184 INFO L280 TraceCheckUtils]: 650: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:28,184 INFO L280 TraceCheckUtils]: 651: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:28,184 INFO L280 TraceCheckUtils]: 652: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:28,184 INFO L275 TraceCheckUtils]: 653: Hoare quadruple {67241#true} {67241#true} #69#return; {67241#true} is VALID [2020-07-08 22:08:28,185 INFO L280 TraceCheckUtils]: 654: Hoare triple {67241#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:28,185 INFO L263 TraceCheckUtils]: 655: Hoare triple {67241#true} call #t~ret1 := fibo2(~n - 2); {67241#true} is VALID [2020-07-08 22:08:28,185 INFO L280 TraceCheckUtils]: 656: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:28,185 INFO L280 TraceCheckUtils]: 657: Hoare triple {67241#true} assume ~n < 1; {67241#true} is VALID [2020-07-08 22:08:28,185 INFO L280 TraceCheckUtils]: 658: Hoare triple {67241#true} #res := 0; {67241#true} is VALID [2020-07-08 22:08:28,185 INFO L280 TraceCheckUtils]: 659: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:28,186 INFO L275 TraceCheckUtils]: 660: Hoare quadruple {67241#true} {67241#true} #71#return; {67241#true} is VALID [2020-07-08 22:08:28,186 INFO L280 TraceCheckUtils]: 661: Hoare triple {67241#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:28,186 INFO L280 TraceCheckUtils]: 662: Hoare triple {67241#true} #res := #t~ret0 + #t~ret1; {67241#true} is VALID [2020-07-08 22:08:28,186 INFO L280 TraceCheckUtils]: 663: Hoare triple {67241#true} havoc #t~ret0; {67241#true} is VALID [2020-07-08 22:08:28,186 INFO L280 TraceCheckUtils]: 664: Hoare triple {67241#true} havoc #t~ret1; {67241#true} is VALID [2020-07-08 22:08:28,186 INFO L280 TraceCheckUtils]: 665: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:28,186 INFO L275 TraceCheckUtils]: 666: Hoare quadruple {67241#true} {67241#true} #67#return; {67241#true} is VALID [2020-07-08 22:08:28,187 INFO L280 TraceCheckUtils]: 667: Hoare triple {67241#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:28,187 INFO L280 TraceCheckUtils]: 668: Hoare triple {67241#true} #res := #t~ret2 + #t~ret3; {67241#true} is VALID [2020-07-08 22:08:28,187 INFO L280 TraceCheckUtils]: 669: Hoare triple {67241#true} havoc #t~ret2; {67241#true} is VALID [2020-07-08 22:08:28,187 INFO L280 TraceCheckUtils]: 670: Hoare triple {67241#true} havoc #t~ret3; {67241#true} is VALID [2020-07-08 22:08:28,187 INFO L280 TraceCheckUtils]: 671: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:28,187 INFO L275 TraceCheckUtils]: 672: Hoare quadruple {67241#true} {67241#true} #71#return; {67241#true} is VALID [2020-07-08 22:08:28,188 INFO L280 TraceCheckUtils]: 673: Hoare triple {67241#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:28,188 INFO L280 TraceCheckUtils]: 674: Hoare triple {67241#true} #res := #t~ret0 + #t~ret1; {67241#true} is VALID [2020-07-08 22:08:28,188 INFO L280 TraceCheckUtils]: 675: Hoare triple {67241#true} havoc #t~ret0; {67241#true} is VALID [2020-07-08 22:08:28,188 INFO L280 TraceCheckUtils]: 676: Hoare triple {67241#true} havoc #t~ret1; {67241#true} is VALID [2020-07-08 22:08:28,188 INFO L280 TraceCheckUtils]: 677: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:28,188 INFO L275 TraceCheckUtils]: 678: Hoare quadruple {67241#true} {67241#true} #65#return; {67241#true} is VALID [2020-07-08 22:08:28,189 INFO L280 TraceCheckUtils]: 679: Hoare triple {67241#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:28,189 INFO L263 TraceCheckUtils]: 680: Hoare triple {67241#true} call #t~ret3 := fibo1(~n - 2); {67241#true} is VALID [2020-07-08 22:08:28,189 INFO L280 TraceCheckUtils]: 681: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:28,189 INFO L280 TraceCheckUtils]: 682: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:28,189 INFO L280 TraceCheckUtils]: 683: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:28,189 INFO L263 TraceCheckUtils]: 684: Hoare triple {67241#true} call #t~ret0 := fibo2(~n - 1); {67241#true} is VALID [2020-07-08 22:08:28,189 INFO L280 TraceCheckUtils]: 685: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:28,190 INFO L280 TraceCheckUtils]: 686: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:28,190 INFO L280 TraceCheckUtils]: 687: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:28,190 INFO L263 TraceCheckUtils]: 688: Hoare triple {67241#true} call #t~ret2 := fibo1(~n - 1); {67241#true} is VALID [2020-07-08 22:08:28,190 INFO L280 TraceCheckUtils]: 689: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:28,190 INFO L280 TraceCheckUtils]: 690: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:28,190 INFO L280 TraceCheckUtils]: 691: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:28,190 INFO L263 TraceCheckUtils]: 692: Hoare triple {67241#true} call #t~ret0 := fibo2(~n - 1); {67241#true} is VALID [2020-07-08 22:08:28,191 INFO L280 TraceCheckUtils]: 693: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:28,191 INFO L280 TraceCheckUtils]: 694: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:28,191 INFO L280 TraceCheckUtils]: 695: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:28,191 INFO L263 TraceCheckUtils]: 696: Hoare triple {67241#true} call #t~ret2 := fibo1(~n - 1); {67241#true} is VALID [2020-07-08 22:08:28,191 INFO L280 TraceCheckUtils]: 697: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:28,191 INFO L280 TraceCheckUtils]: 698: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:28,192 INFO L280 TraceCheckUtils]: 699: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:28,192 INFO L280 TraceCheckUtils]: 700: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:28,192 INFO L280 TraceCheckUtils]: 701: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:28,192 INFO L275 TraceCheckUtils]: 702: Hoare quadruple {67241#true} {67241#true} #65#return; {67241#true} is VALID [2020-07-08 22:08:28,192 INFO L280 TraceCheckUtils]: 703: Hoare triple {67241#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:28,192 INFO L263 TraceCheckUtils]: 704: Hoare triple {67241#true} call #t~ret3 := fibo1(~n - 2); {67241#true} is VALID [2020-07-08 22:08:28,192 INFO L280 TraceCheckUtils]: 705: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:28,193 INFO L280 TraceCheckUtils]: 706: Hoare triple {67241#true} assume ~n < 1; {67241#true} is VALID [2020-07-08 22:08:28,193 INFO L280 TraceCheckUtils]: 707: Hoare triple {67241#true} #res := 0; {67241#true} is VALID [2020-07-08 22:08:28,193 INFO L280 TraceCheckUtils]: 708: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:28,193 INFO L275 TraceCheckUtils]: 709: Hoare quadruple {67241#true} {67241#true} #67#return; {67241#true} is VALID [2020-07-08 22:08:28,193 INFO L280 TraceCheckUtils]: 710: Hoare triple {67241#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:28,193 INFO L280 TraceCheckUtils]: 711: Hoare triple {67241#true} #res := #t~ret2 + #t~ret3; {67241#true} is VALID [2020-07-08 22:08:28,194 INFO L280 TraceCheckUtils]: 712: Hoare triple {67241#true} havoc #t~ret2; {67241#true} is VALID [2020-07-08 22:08:28,194 INFO L280 TraceCheckUtils]: 713: Hoare triple {67241#true} havoc #t~ret3; {67241#true} is VALID [2020-07-08 22:08:28,194 INFO L280 TraceCheckUtils]: 714: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:28,194 INFO L275 TraceCheckUtils]: 715: Hoare quadruple {67241#true} {67241#true} #69#return; {67241#true} is VALID [2020-07-08 22:08:28,194 INFO L280 TraceCheckUtils]: 716: Hoare triple {67241#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:28,194 INFO L263 TraceCheckUtils]: 717: Hoare triple {67241#true} call #t~ret1 := fibo2(~n - 2); {67241#true} is VALID [2020-07-08 22:08:28,194 INFO L280 TraceCheckUtils]: 718: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:28,195 INFO L280 TraceCheckUtils]: 719: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:28,195 INFO L280 TraceCheckUtils]: 720: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:28,195 INFO L280 TraceCheckUtils]: 721: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:28,195 INFO L280 TraceCheckUtils]: 722: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:28,195 INFO L275 TraceCheckUtils]: 723: Hoare quadruple {67241#true} {67241#true} #71#return; {67241#true} is VALID [2020-07-08 22:08:28,195 INFO L280 TraceCheckUtils]: 724: Hoare triple {67241#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:28,196 INFO L280 TraceCheckUtils]: 725: Hoare triple {67241#true} #res := #t~ret0 + #t~ret1; {67241#true} is VALID [2020-07-08 22:08:28,196 INFO L280 TraceCheckUtils]: 726: Hoare triple {67241#true} havoc #t~ret0; {67241#true} is VALID [2020-07-08 22:08:28,196 INFO L280 TraceCheckUtils]: 727: Hoare triple {67241#true} havoc #t~ret1; {67241#true} is VALID [2020-07-08 22:08:28,196 INFO L280 TraceCheckUtils]: 728: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:28,196 INFO L275 TraceCheckUtils]: 729: Hoare quadruple {67241#true} {67241#true} #65#return; {67241#true} is VALID [2020-07-08 22:08:28,196 INFO L280 TraceCheckUtils]: 730: Hoare triple {67241#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:28,196 INFO L263 TraceCheckUtils]: 731: Hoare triple {67241#true} call #t~ret3 := fibo1(~n - 2); {67241#true} is VALID [2020-07-08 22:08:28,197 INFO L280 TraceCheckUtils]: 732: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:28,197 INFO L280 TraceCheckUtils]: 733: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:28,197 INFO L280 TraceCheckUtils]: 734: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:28,197 INFO L263 TraceCheckUtils]: 735: Hoare triple {67241#true} call #t~ret0 := fibo2(~n - 1); {67241#true} is VALID [2020-07-08 22:08:28,197 INFO L280 TraceCheckUtils]: 736: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:28,197 INFO L280 TraceCheckUtils]: 737: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:28,197 INFO L280 TraceCheckUtils]: 738: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:28,198 INFO L280 TraceCheckUtils]: 739: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:28,198 INFO L280 TraceCheckUtils]: 740: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:28,198 INFO L275 TraceCheckUtils]: 741: Hoare quadruple {67241#true} {67241#true} #69#return; {67241#true} is VALID [2020-07-08 22:08:28,198 INFO L280 TraceCheckUtils]: 742: Hoare triple {67241#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:28,198 INFO L263 TraceCheckUtils]: 743: Hoare triple {67241#true} call #t~ret1 := fibo2(~n - 2); {67241#true} is VALID [2020-07-08 22:08:28,198 INFO L280 TraceCheckUtils]: 744: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:28,199 INFO L280 TraceCheckUtils]: 745: Hoare triple {67241#true} assume ~n < 1; {67241#true} is VALID [2020-07-08 22:08:28,199 INFO L280 TraceCheckUtils]: 746: Hoare triple {67241#true} #res := 0; {67241#true} is VALID [2020-07-08 22:08:28,199 INFO L280 TraceCheckUtils]: 747: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:28,199 INFO L275 TraceCheckUtils]: 748: Hoare quadruple {67241#true} {67241#true} #71#return; {67241#true} is VALID [2020-07-08 22:08:28,199 INFO L280 TraceCheckUtils]: 749: Hoare triple {67241#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:28,199 INFO L280 TraceCheckUtils]: 750: Hoare triple {67241#true} #res := #t~ret0 + #t~ret1; {67241#true} is VALID [2020-07-08 22:08:28,199 INFO L280 TraceCheckUtils]: 751: Hoare triple {67241#true} havoc #t~ret0; {67241#true} is VALID [2020-07-08 22:08:28,200 INFO L280 TraceCheckUtils]: 752: Hoare triple {67241#true} havoc #t~ret1; {67241#true} is VALID [2020-07-08 22:08:28,200 INFO L280 TraceCheckUtils]: 753: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:28,200 INFO L275 TraceCheckUtils]: 754: Hoare quadruple {67241#true} {67241#true} #67#return; {67241#true} is VALID [2020-07-08 22:08:28,200 INFO L280 TraceCheckUtils]: 755: Hoare triple {67241#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:28,200 INFO L280 TraceCheckUtils]: 756: Hoare triple {67241#true} #res := #t~ret2 + #t~ret3; {67241#true} is VALID [2020-07-08 22:08:28,200 INFO L280 TraceCheckUtils]: 757: Hoare triple {67241#true} havoc #t~ret2; {67241#true} is VALID [2020-07-08 22:08:28,201 INFO L280 TraceCheckUtils]: 758: Hoare triple {67241#true} havoc #t~ret3; {67241#true} is VALID [2020-07-08 22:08:28,201 INFO L280 TraceCheckUtils]: 759: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:28,201 INFO L275 TraceCheckUtils]: 760: Hoare quadruple {67241#true} {67241#true} #69#return; {67241#true} is VALID [2020-07-08 22:08:28,201 INFO L280 TraceCheckUtils]: 761: Hoare triple {67241#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:28,201 INFO L263 TraceCheckUtils]: 762: Hoare triple {67241#true} call #t~ret1 := fibo2(~n - 2); {67241#true} is VALID [2020-07-08 22:08:28,201 INFO L280 TraceCheckUtils]: 763: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:28,202 INFO L280 TraceCheckUtils]: 764: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:28,202 INFO L280 TraceCheckUtils]: 765: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:28,202 INFO L263 TraceCheckUtils]: 766: Hoare triple {67241#true} call #t~ret2 := fibo1(~n - 1); {67241#true} is VALID [2020-07-08 22:08:28,202 INFO L280 TraceCheckUtils]: 767: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:28,202 INFO L280 TraceCheckUtils]: 768: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:28,202 INFO L280 TraceCheckUtils]: 769: Hoare triple {67241#true} assume !(1 == ~n); {67241#true} is VALID [2020-07-08 22:08:28,202 INFO L263 TraceCheckUtils]: 770: Hoare triple {67241#true} call #t~ret0 := fibo2(~n - 1); {67241#true} is VALID [2020-07-08 22:08:28,203 INFO L280 TraceCheckUtils]: 771: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:28,203 INFO L280 TraceCheckUtils]: 772: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:28,203 INFO L280 TraceCheckUtils]: 773: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:28,203 INFO L280 TraceCheckUtils]: 774: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:28,203 INFO L280 TraceCheckUtils]: 775: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:28,203 INFO L275 TraceCheckUtils]: 776: Hoare quadruple {67241#true} {67241#true} #69#return; {67241#true} is VALID [2020-07-08 22:08:28,203 INFO L280 TraceCheckUtils]: 777: Hoare triple {67241#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:28,204 INFO L263 TraceCheckUtils]: 778: Hoare triple {67241#true} call #t~ret1 := fibo2(~n - 2); {67241#true} is VALID [2020-07-08 22:08:28,204 INFO L280 TraceCheckUtils]: 779: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:28,204 INFO L280 TraceCheckUtils]: 780: Hoare triple {67241#true} assume ~n < 1; {67241#true} is VALID [2020-07-08 22:08:28,204 INFO L280 TraceCheckUtils]: 781: Hoare triple {67241#true} #res := 0; {67241#true} is VALID [2020-07-08 22:08:28,204 INFO L280 TraceCheckUtils]: 782: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:28,204 INFO L275 TraceCheckUtils]: 783: Hoare quadruple {67241#true} {67241#true} #71#return; {67241#true} is VALID [2020-07-08 22:08:28,205 INFO L280 TraceCheckUtils]: 784: Hoare triple {67241#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:28,205 INFO L280 TraceCheckUtils]: 785: Hoare triple {67241#true} #res := #t~ret0 + #t~ret1; {67241#true} is VALID [2020-07-08 22:08:28,205 INFO L280 TraceCheckUtils]: 786: Hoare triple {67241#true} havoc #t~ret0; {67241#true} is VALID [2020-07-08 22:08:28,205 INFO L280 TraceCheckUtils]: 787: Hoare triple {67241#true} havoc #t~ret1; {67241#true} is VALID [2020-07-08 22:08:28,205 INFO L280 TraceCheckUtils]: 788: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:28,205 INFO L275 TraceCheckUtils]: 789: Hoare quadruple {67241#true} {67241#true} #65#return; {67241#true} is VALID [2020-07-08 22:08:28,205 INFO L280 TraceCheckUtils]: 790: Hoare triple {67241#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:28,206 INFO L263 TraceCheckUtils]: 791: Hoare triple {67241#true} call #t~ret3 := fibo1(~n - 2); {67241#true} is VALID [2020-07-08 22:08:28,206 INFO L280 TraceCheckUtils]: 792: Hoare triple {67241#true} ~n := #in~n; {67241#true} is VALID [2020-07-08 22:08:28,206 INFO L280 TraceCheckUtils]: 793: Hoare triple {67241#true} assume !(~n < 1); {67241#true} is VALID [2020-07-08 22:08:28,206 INFO L280 TraceCheckUtils]: 794: Hoare triple {67241#true} assume 1 == ~n; {67241#true} is VALID [2020-07-08 22:08:28,206 INFO L280 TraceCheckUtils]: 795: Hoare triple {67241#true} #res := 1; {67241#true} is VALID [2020-07-08 22:08:28,206 INFO L280 TraceCheckUtils]: 796: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:28,206 INFO L275 TraceCheckUtils]: 797: Hoare quadruple {67241#true} {67241#true} #67#return; {67241#true} is VALID [2020-07-08 22:08:28,207 INFO L280 TraceCheckUtils]: 798: Hoare triple {67241#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:28,207 INFO L280 TraceCheckUtils]: 799: Hoare triple {67241#true} #res := #t~ret2 + #t~ret3; {67241#true} is VALID [2020-07-08 22:08:28,207 INFO L280 TraceCheckUtils]: 800: Hoare triple {67241#true} havoc #t~ret2; {67241#true} is VALID [2020-07-08 22:08:28,207 INFO L280 TraceCheckUtils]: 801: Hoare triple {67241#true} havoc #t~ret3; {67241#true} is VALID [2020-07-08 22:08:28,207 INFO L280 TraceCheckUtils]: 802: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:28,207 INFO L275 TraceCheckUtils]: 803: Hoare quadruple {67241#true} {67241#true} #71#return; {67241#true} is VALID [2020-07-08 22:08:28,208 INFO L280 TraceCheckUtils]: 804: Hoare triple {67241#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:28,208 INFO L280 TraceCheckUtils]: 805: Hoare triple {67241#true} #res := #t~ret0 + #t~ret1; {67241#true} is VALID [2020-07-08 22:08:28,208 INFO L280 TraceCheckUtils]: 806: Hoare triple {67241#true} havoc #t~ret0; {67241#true} is VALID [2020-07-08 22:08:28,208 INFO L280 TraceCheckUtils]: 807: Hoare triple {67241#true} havoc #t~ret1; {67241#true} is VALID [2020-07-08 22:08:28,208 INFO L280 TraceCheckUtils]: 808: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:28,208 INFO L275 TraceCheckUtils]: 809: Hoare quadruple {67241#true} {67241#true} #67#return; {67241#true} is VALID [2020-07-08 22:08:28,209 INFO L280 TraceCheckUtils]: 810: Hoare triple {67241#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {67241#true} is VALID [2020-07-08 22:08:28,209 INFO L280 TraceCheckUtils]: 811: Hoare triple {67241#true} #res := #t~ret2 + #t~ret3; {67241#true} is VALID [2020-07-08 22:08:28,209 INFO L280 TraceCheckUtils]: 812: Hoare triple {67241#true} havoc #t~ret2; {67241#true} is VALID [2020-07-08 22:08:28,209 INFO L280 TraceCheckUtils]: 813: Hoare triple {67241#true} havoc #t~ret3; {67241#true} is VALID [2020-07-08 22:08:28,209 INFO L280 TraceCheckUtils]: 814: Hoare triple {67241#true} assume true; {67241#true} is VALID [2020-07-08 22:08:28,209 INFO L275 TraceCheckUtils]: 815: Hoare quadruple {67241#true} {67242#false} #71#return; {67242#false} is VALID [2020-07-08 22:08:28,209 INFO L280 TraceCheckUtils]: 816: Hoare triple {67242#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67242#false} is VALID [2020-07-08 22:08:28,210 INFO L280 TraceCheckUtils]: 817: Hoare triple {67242#false} #res := #t~ret0 + #t~ret1; {67242#false} is VALID [2020-07-08 22:08:28,210 INFO L280 TraceCheckUtils]: 818: Hoare triple {67242#false} havoc #t~ret0; {67242#false} is VALID [2020-07-08 22:08:28,210 INFO L280 TraceCheckUtils]: 819: Hoare triple {67242#false} havoc #t~ret1; {67242#false} is VALID [2020-07-08 22:08:28,210 INFO L280 TraceCheckUtils]: 820: Hoare triple {67242#false} assume true; {67242#false} is VALID [2020-07-08 22:08:28,210 INFO L275 TraceCheckUtils]: 821: Hoare quadruple {67242#false} {67245#(<= main_~x~0 8)} #63#return; {67242#false} is VALID [2020-07-08 22:08:28,210 INFO L280 TraceCheckUtils]: 822: Hoare triple {67242#false} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {67242#false} is VALID [2020-07-08 22:08:28,211 INFO L280 TraceCheckUtils]: 823: Hoare triple {67242#false} ~result~0 := #t~ret4; {67242#false} is VALID [2020-07-08 22:08:28,211 INFO L280 TraceCheckUtils]: 824: Hoare triple {67242#false} havoc #t~ret4; {67242#false} is VALID [2020-07-08 22:08:28,211 INFO L280 TraceCheckUtils]: 825: Hoare triple {67242#false} assume 21 != ~result~0; {67242#false} is VALID [2020-07-08 22:08:28,211 INFO L280 TraceCheckUtils]: 826: Hoare triple {67242#false} assume !false; {67242#false} is VALID [2020-07-08 22:08:28,493 INFO L134 CoverageAnalysis]: Checked inductivity of 13661 backedges. 788 proven. 2114 refuted. 0 times theorem prover too weak. 10759 trivial. 0 not checked. [2020-07-08 22:08:28,494 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1721558110] [2020-07-08 22:08:28,494 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-08 22:08:28,494 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [21] total 21 [2020-07-08 22:08:28,494 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1746202094] [2020-07-08 22:08:28,495 INFO L78 Accepts]: Start accepts. Automaton has 21 states. Word has length 827 [2020-07-08 22:08:28,639 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 22:08:28,639 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 21 states. [2020-07-08 22:08:28,844 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 145 edges. 145 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 22:08:28,845 INFO L459 AbstractCegarLoop]: Interpolant automaton has 21 states [2020-07-08 22:08:28,845 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 22:08:28,845 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 21 interpolants. [2020-07-08 22:08:28,846 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=63, Invalid=357, Unknown=0, NotChecked=0, Total=420 [2020-07-08 22:08:28,846 INFO L87 Difference]: Start difference. First operand 263 states and 349 transitions. Second operand 21 states. [2020-07-08 22:08:32,487 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 22:08:32,488 INFO L93 Difference]: Finished difference Result 535 states and 728 transitions. [2020-07-08 22:08:32,488 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2020-07-08 22:08:32,488 INFO L78 Accepts]: Start accepts. Automaton has 21 states. Word has length 827 [2020-07-08 22:08:32,499 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 22:08:32,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 21 states. [2020-07-08 22:08:32,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 25 states and 195 transitions. [2020-07-08 22:08:32,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 21 states. [2020-07-08 22:08:32,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 25 states and 195 transitions. [2020-07-08 22:08:32,503 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 25 states and 195 transitions. [2020-07-08 22:08:32,809 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 195 edges. 195 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 22:08:32,819 INFO L225 Difference]: With dead ends: 535 [2020-07-08 22:08:32,819 INFO L226 Difference]: Without dead ends: 281 [2020-07-08 22:08:32,822 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 218 GetRequests, 191 SyntacticMatches, 0 SemanticMatches, 27 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 180 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=119, Invalid=693, Unknown=0, NotChecked=0, Total=812 [2020-07-08 22:08:32,822 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 281 states. [2020-07-08 22:08:33,687 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 281 to 263. [2020-07-08 22:08:33,687 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 22:08:33,687 INFO L82 GeneralOperation]: Start isEquivalent. First operand 281 states. Second operand 263 states. [2020-07-08 22:08:33,687 INFO L74 IsIncluded]: Start isIncluded. First operand 281 states. Second operand 263 states. [2020-07-08 22:08:33,688 INFO L87 Difference]: Start difference. First operand 281 states. Second operand 263 states. [2020-07-08 22:08:33,697 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 22:08:33,698 INFO L93 Difference]: Finished difference Result 281 states and 369 transitions. [2020-07-08 22:08:33,698 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 369 transitions. [2020-07-08 22:08:33,700 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 22:08:33,700 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 22:08:33,700 INFO L74 IsIncluded]: Start isIncluded. First operand 263 states. Second operand 281 states. [2020-07-08 22:08:33,700 INFO L87 Difference]: Start difference. First operand 263 states. Second operand 281 states. [2020-07-08 22:08:33,710 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 22:08:33,710 INFO L93 Difference]: Finished difference Result 281 states and 369 transitions. [2020-07-08 22:08:33,711 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 369 transitions. [2020-07-08 22:08:33,712 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 22:08:33,712 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 22:08:33,712 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 22:08:33,713 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 22:08:33,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 263 states. [2020-07-08 22:08:33,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 263 states and 345 transitions. [2020-07-08 22:08:33,722 INFO L78 Accepts]: Start accepts. Automaton has 263 states and 345 transitions. Word has length 827 [2020-07-08 22:08:33,723 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 22:08:33,723 INFO L479 AbstractCegarLoop]: Abstraction has 263 states and 345 transitions. [2020-07-08 22:08:33,723 INFO L480 AbstractCegarLoop]: Interpolant automaton has 21 states. [2020-07-08 22:08:33,723 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 263 states and 345 transitions. [2020-07-08 22:08:34,500 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 345 edges. 345 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 22:08:34,500 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 345 transitions. [2020-07-08 22:08:34,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 740 [2020-07-08 22:08:34,509 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 22:08:34,510 INFO L422 BasicCegarLoop]: trace histogram [42, 42, 41, 41, 34, 33, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 13, 13, 13, 13, 9, 9, 7, 7, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 22:08:34,510 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable24 [2020-07-08 22:08:34,510 INFO L427 AbstractCegarLoop]: === Iteration 26 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 22:08:34,510 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 22:08:34,511 INFO L82 PathProgramCache]: Analyzing trace with hash -1460642147, now seen corresponding path program 15 times [2020-07-08 22:08:34,511 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 22:08:34,511 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [872702771] [2020-07-08 22:08:34,511 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 22:08:34,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:34,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:34,713 INFO L280 TraceCheckUtils]: 0: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:34,713 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {73976#true} {73976#true} #59#return; {73976#true} is VALID [2020-07-08 22:08:34,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:35,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:35,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:35,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:35,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:35,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:35,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:35,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:35,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:35,405 INFO L280 TraceCheckUtils]: 0: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,405 INFO L280 TraceCheckUtils]: 1: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:35,406 INFO L280 TraceCheckUtils]: 2: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:35,406 INFO L280 TraceCheckUtils]: 3: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:35,406 INFO L280 TraceCheckUtils]: 4: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,406 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {73976#true} {73976#true} #65#return; {73976#true} is VALID [2020-07-08 22:08:35,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:35,408 INFO L280 TraceCheckUtils]: 0: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,408 INFO L280 TraceCheckUtils]: 1: Hoare triple {73976#true} assume ~n < 1; {73976#true} is VALID [2020-07-08 22:08:35,408 INFO L280 TraceCheckUtils]: 2: Hoare triple {73976#true} #res := 0; {73976#true} is VALID [2020-07-08 22:08:35,408 INFO L280 TraceCheckUtils]: 3: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,409 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {73976#true} {73976#true} #67#return; {73976#true} is VALID [2020-07-08 22:08:35,409 INFO L280 TraceCheckUtils]: 0: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,409 INFO L280 TraceCheckUtils]: 1: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:35,409 INFO L280 TraceCheckUtils]: 2: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:35,409 INFO L263 TraceCheckUtils]: 3: Hoare triple {73976#true} call #t~ret2 := fibo1(~n - 1); {73976#true} is VALID [2020-07-08 22:08:35,409 INFO L280 TraceCheckUtils]: 4: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,410 INFO L280 TraceCheckUtils]: 5: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:35,410 INFO L280 TraceCheckUtils]: 6: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:35,410 INFO L280 TraceCheckUtils]: 7: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:35,410 INFO L280 TraceCheckUtils]: 8: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,410 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {73976#true} {73976#true} #65#return; {73976#true} is VALID [2020-07-08 22:08:35,410 INFO L280 TraceCheckUtils]: 10: Hoare triple {73976#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:35,411 INFO L263 TraceCheckUtils]: 11: Hoare triple {73976#true} call #t~ret3 := fibo1(~n - 2); {73976#true} is VALID [2020-07-08 22:08:35,411 INFO L280 TraceCheckUtils]: 12: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,411 INFO L280 TraceCheckUtils]: 13: Hoare triple {73976#true} assume ~n < 1; {73976#true} is VALID [2020-07-08 22:08:35,411 INFO L280 TraceCheckUtils]: 14: Hoare triple {73976#true} #res := 0; {73976#true} is VALID [2020-07-08 22:08:35,411 INFO L280 TraceCheckUtils]: 15: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,411 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {73976#true} {73976#true} #67#return; {73976#true} is VALID [2020-07-08 22:08:35,411 INFO L280 TraceCheckUtils]: 17: Hoare triple {73976#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:35,412 INFO L280 TraceCheckUtils]: 18: Hoare triple {73976#true} #res := #t~ret2 + #t~ret3; {73976#true} is VALID [2020-07-08 22:08:35,412 INFO L280 TraceCheckUtils]: 19: Hoare triple {73976#true} havoc #t~ret2; {73976#true} is VALID [2020-07-08 22:08:35,412 INFO L280 TraceCheckUtils]: 20: Hoare triple {73976#true} havoc #t~ret3; {73976#true} is VALID [2020-07-08 22:08:35,412 INFO L280 TraceCheckUtils]: 21: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,412 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {73976#true} {73976#true} #69#return; {73976#true} is VALID [2020-07-08 22:08:35,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:35,414 INFO L280 TraceCheckUtils]: 0: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,414 INFO L280 TraceCheckUtils]: 1: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:35,415 INFO L280 TraceCheckUtils]: 2: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:35,415 INFO L280 TraceCheckUtils]: 3: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:35,415 INFO L280 TraceCheckUtils]: 4: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,415 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {73976#true} {73976#true} #71#return; {73976#true} is VALID [2020-07-08 22:08:35,415 INFO L280 TraceCheckUtils]: 0: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,415 INFO L280 TraceCheckUtils]: 1: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:35,415 INFO L280 TraceCheckUtils]: 2: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:35,416 INFO L263 TraceCheckUtils]: 3: Hoare triple {73976#true} call #t~ret0 := fibo2(~n - 1); {73976#true} is VALID [2020-07-08 22:08:35,416 INFO L280 TraceCheckUtils]: 4: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,416 INFO L280 TraceCheckUtils]: 5: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:35,416 INFO L280 TraceCheckUtils]: 6: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:35,416 INFO L263 TraceCheckUtils]: 7: Hoare triple {73976#true} call #t~ret2 := fibo1(~n - 1); {73976#true} is VALID [2020-07-08 22:08:35,416 INFO L280 TraceCheckUtils]: 8: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,416 INFO L280 TraceCheckUtils]: 9: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:35,417 INFO L280 TraceCheckUtils]: 10: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:35,417 INFO L280 TraceCheckUtils]: 11: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:35,417 INFO L280 TraceCheckUtils]: 12: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,417 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {73976#true} {73976#true} #65#return; {73976#true} is VALID [2020-07-08 22:08:35,417 INFO L280 TraceCheckUtils]: 14: Hoare triple {73976#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:35,417 INFO L263 TraceCheckUtils]: 15: Hoare triple {73976#true} call #t~ret3 := fibo1(~n - 2); {73976#true} is VALID [2020-07-08 22:08:35,418 INFO L280 TraceCheckUtils]: 16: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,418 INFO L280 TraceCheckUtils]: 17: Hoare triple {73976#true} assume ~n < 1; {73976#true} is VALID [2020-07-08 22:08:35,418 INFO L280 TraceCheckUtils]: 18: Hoare triple {73976#true} #res := 0; {73976#true} is VALID [2020-07-08 22:08:35,418 INFO L280 TraceCheckUtils]: 19: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,418 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {73976#true} {73976#true} #67#return; {73976#true} is VALID [2020-07-08 22:08:35,418 INFO L280 TraceCheckUtils]: 21: Hoare triple {73976#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:35,418 INFO L280 TraceCheckUtils]: 22: Hoare triple {73976#true} #res := #t~ret2 + #t~ret3; {73976#true} is VALID [2020-07-08 22:08:35,419 INFO L280 TraceCheckUtils]: 23: Hoare triple {73976#true} havoc #t~ret2; {73976#true} is VALID [2020-07-08 22:08:35,419 INFO L280 TraceCheckUtils]: 24: Hoare triple {73976#true} havoc #t~ret3; {73976#true} is VALID [2020-07-08 22:08:35,419 INFO L280 TraceCheckUtils]: 25: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,419 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {73976#true} {73976#true} #69#return; {73976#true} is VALID [2020-07-08 22:08:35,419 INFO L280 TraceCheckUtils]: 27: Hoare triple {73976#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:35,419 INFO L263 TraceCheckUtils]: 28: Hoare triple {73976#true} call #t~ret1 := fibo2(~n - 2); {73976#true} is VALID [2020-07-08 22:08:35,419 INFO L280 TraceCheckUtils]: 29: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,420 INFO L280 TraceCheckUtils]: 30: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:35,420 INFO L280 TraceCheckUtils]: 31: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:35,420 INFO L280 TraceCheckUtils]: 32: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:35,420 INFO L280 TraceCheckUtils]: 33: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,420 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {73976#true} {73976#true} #71#return; {73976#true} is VALID [2020-07-08 22:08:35,420 INFO L280 TraceCheckUtils]: 35: Hoare triple {73976#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:35,420 INFO L280 TraceCheckUtils]: 36: Hoare triple {73976#true} #res := #t~ret0 + #t~ret1; {73976#true} is VALID [2020-07-08 22:08:35,421 INFO L280 TraceCheckUtils]: 37: Hoare triple {73976#true} havoc #t~ret0; {73976#true} is VALID [2020-07-08 22:08:35,421 INFO L280 TraceCheckUtils]: 38: Hoare triple {73976#true} havoc #t~ret1; {73976#true} is VALID [2020-07-08 22:08:35,421 INFO L280 TraceCheckUtils]: 39: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,422 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {73976#true} {75428#(= fibo2_~n |fibo2_#in~n|)} #65#return; {75428#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:35,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:35,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:35,510 INFO L280 TraceCheckUtils]: 0: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,510 INFO L280 TraceCheckUtils]: 1: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:35,510 INFO L280 TraceCheckUtils]: 2: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:35,510 INFO L280 TraceCheckUtils]: 3: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:35,510 INFO L280 TraceCheckUtils]: 4: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,511 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {73976#true} {76698#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #69#return; {76698#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:35,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:35,513 INFO L280 TraceCheckUtils]: 0: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,514 INFO L280 TraceCheckUtils]: 1: Hoare triple {73976#true} assume ~n < 1; {73976#true} is VALID [2020-07-08 22:08:35,514 INFO L280 TraceCheckUtils]: 2: Hoare triple {73976#true} #res := 0; {73976#true} is VALID [2020-07-08 22:08:35,514 INFO L280 TraceCheckUtils]: 3: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,515 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {73976#true} {76698#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #71#return; {76710#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:35,515 INFO L280 TraceCheckUtils]: 0: Hoare triple {73976#true} ~n := #in~n; {74709#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:35,516 INFO L280 TraceCheckUtils]: 1: Hoare triple {74709#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {76697#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:35,517 INFO L280 TraceCheckUtils]: 2: Hoare triple {76697#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume !(1 == ~n); {76698#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:35,517 INFO L263 TraceCheckUtils]: 3: Hoare triple {76698#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret0 := fibo2(~n - 1); {73976#true} is VALID [2020-07-08 22:08:35,517 INFO L280 TraceCheckUtils]: 4: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,517 INFO L280 TraceCheckUtils]: 5: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:35,517 INFO L280 TraceCheckUtils]: 6: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:35,517 INFO L280 TraceCheckUtils]: 7: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:35,518 INFO L280 TraceCheckUtils]: 8: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,518 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {73976#true} {76698#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #69#return; {76698#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:35,519 INFO L280 TraceCheckUtils]: 10: Hoare triple {76698#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {76698#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:35,519 INFO L263 TraceCheckUtils]: 11: Hoare triple {76698#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {73976#true} is VALID [2020-07-08 22:08:35,519 INFO L280 TraceCheckUtils]: 12: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,519 INFO L280 TraceCheckUtils]: 13: Hoare triple {73976#true} assume ~n < 1; {73976#true} is VALID [2020-07-08 22:08:35,519 INFO L280 TraceCheckUtils]: 14: Hoare triple {73976#true} #res := 0; {73976#true} is VALID [2020-07-08 22:08:35,520 INFO L280 TraceCheckUtils]: 15: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,520 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {73976#true} {76698#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #71#return; {76710#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:35,521 INFO L280 TraceCheckUtils]: 17: Hoare triple {76710#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {76710#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:35,521 INFO L280 TraceCheckUtils]: 18: Hoare triple {76710#(<= 2 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {76710#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:35,522 INFO L280 TraceCheckUtils]: 19: Hoare triple {76710#(<= 2 |fibo1_#in~n|)} havoc #t~ret0; {76710#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:35,523 INFO L280 TraceCheckUtils]: 20: Hoare triple {76710#(<= 2 |fibo1_#in~n|)} havoc #t~ret1; {76710#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:35,523 INFO L280 TraceCheckUtils]: 21: Hoare triple {76710#(<= 2 |fibo1_#in~n|)} assume true; {76710#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:35,524 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {76710#(<= 2 |fibo1_#in~n|)} {75428#(= fibo2_~n |fibo2_#in~n|)} #67#return; {76656#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:35,525 INFO L280 TraceCheckUtils]: 0: Hoare triple {73976#true} ~n := #in~n; {75428#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:35,525 INFO L280 TraceCheckUtils]: 1: Hoare triple {75428#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {75428#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:35,526 INFO L280 TraceCheckUtils]: 2: Hoare triple {75428#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {75428#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:35,526 INFO L263 TraceCheckUtils]: 3: Hoare triple {75428#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {73976#true} is VALID [2020-07-08 22:08:35,526 INFO L280 TraceCheckUtils]: 4: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,526 INFO L280 TraceCheckUtils]: 5: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:35,526 INFO L280 TraceCheckUtils]: 6: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:35,526 INFO L263 TraceCheckUtils]: 7: Hoare triple {73976#true} call #t~ret0 := fibo2(~n - 1); {73976#true} is VALID [2020-07-08 22:08:35,527 INFO L280 TraceCheckUtils]: 8: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,527 INFO L280 TraceCheckUtils]: 9: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:35,527 INFO L280 TraceCheckUtils]: 10: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:35,527 INFO L263 TraceCheckUtils]: 11: Hoare triple {73976#true} call #t~ret2 := fibo1(~n - 1); {73976#true} is VALID [2020-07-08 22:08:35,527 INFO L280 TraceCheckUtils]: 12: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,528 INFO L280 TraceCheckUtils]: 13: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:35,528 INFO L280 TraceCheckUtils]: 14: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:35,528 INFO L280 TraceCheckUtils]: 15: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:35,528 INFO L280 TraceCheckUtils]: 16: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,528 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {73976#true} {73976#true} #65#return; {73976#true} is VALID [2020-07-08 22:08:35,528 INFO L280 TraceCheckUtils]: 18: Hoare triple {73976#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:35,528 INFO L263 TraceCheckUtils]: 19: Hoare triple {73976#true} call #t~ret3 := fibo1(~n - 2); {73976#true} is VALID [2020-07-08 22:08:35,529 INFO L280 TraceCheckUtils]: 20: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,529 INFO L280 TraceCheckUtils]: 21: Hoare triple {73976#true} assume ~n < 1; {73976#true} is VALID [2020-07-08 22:08:35,529 INFO L280 TraceCheckUtils]: 22: Hoare triple {73976#true} #res := 0; {73976#true} is VALID [2020-07-08 22:08:35,529 INFO L280 TraceCheckUtils]: 23: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,529 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {73976#true} {73976#true} #67#return; {73976#true} is VALID [2020-07-08 22:08:35,529 INFO L280 TraceCheckUtils]: 25: Hoare triple {73976#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:35,529 INFO L280 TraceCheckUtils]: 26: Hoare triple {73976#true} #res := #t~ret2 + #t~ret3; {73976#true} is VALID [2020-07-08 22:08:35,529 INFO L280 TraceCheckUtils]: 27: Hoare triple {73976#true} havoc #t~ret2; {73976#true} is VALID [2020-07-08 22:08:35,530 INFO L280 TraceCheckUtils]: 28: Hoare triple {73976#true} havoc #t~ret3; {73976#true} is VALID [2020-07-08 22:08:35,530 INFO L280 TraceCheckUtils]: 29: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,530 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {73976#true} {73976#true} #69#return; {73976#true} is VALID [2020-07-08 22:08:35,530 INFO L280 TraceCheckUtils]: 31: Hoare triple {73976#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:35,530 INFO L263 TraceCheckUtils]: 32: Hoare triple {73976#true} call #t~ret1 := fibo2(~n - 2); {73976#true} is VALID [2020-07-08 22:08:35,530 INFO L280 TraceCheckUtils]: 33: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,531 INFO L280 TraceCheckUtils]: 34: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:35,531 INFO L280 TraceCheckUtils]: 35: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:35,531 INFO L280 TraceCheckUtils]: 36: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:35,531 INFO L280 TraceCheckUtils]: 37: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,531 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {73976#true} {73976#true} #71#return; {73976#true} is VALID [2020-07-08 22:08:35,531 INFO L280 TraceCheckUtils]: 39: Hoare triple {73976#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:35,531 INFO L280 TraceCheckUtils]: 40: Hoare triple {73976#true} #res := #t~ret0 + #t~ret1; {73976#true} is VALID [2020-07-08 22:08:35,531 INFO L280 TraceCheckUtils]: 41: Hoare triple {73976#true} havoc #t~ret0; {73976#true} is VALID [2020-07-08 22:08:35,532 INFO L280 TraceCheckUtils]: 42: Hoare triple {73976#true} havoc #t~ret1; {73976#true} is VALID [2020-07-08 22:08:35,532 INFO L280 TraceCheckUtils]: 43: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,533 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {73976#true} {75428#(= fibo2_~n |fibo2_#in~n|)} #65#return; {75428#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:35,533 INFO L280 TraceCheckUtils]: 45: Hoare triple {75428#(= fibo2_~n |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {75428#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:35,533 INFO L263 TraceCheckUtils]: 46: Hoare triple {75428#(= fibo2_~n |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {73976#true} is VALID [2020-07-08 22:08:35,534 INFO L280 TraceCheckUtils]: 47: Hoare triple {73976#true} ~n := #in~n; {74709#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:35,534 INFO L280 TraceCheckUtils]: 48: Hoare triple {74709#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {76697#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:35,535 INFO L280 TraceCheckUtils]: 49: Hoare triple {76697#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume !(1 == ~n); {76698#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:35,535 INFO L263 TraceCheckUtils]: 50: Hoare triple {76698#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret0 := fibo2(~n - 1); {73976#true} is VALID [2020-07-08 22:08:35,535 INFO L280 TraceCheckUtils]: 51: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,536 INFO L280 TraceCheckUtils]: 52: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:35,536 INFO L280 TraceCheckUtils]: 53: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:35,536 INFO L280 TraceCheckUtils]: 54: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:35,536 INFO L280 TraceCheckUtils]: 55: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,537 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {73976#true} {76698#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #69#return; {76698#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:35,537 INFO L280 TraceCheckUtils]: 57: Hoare triple {76698#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {76698#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:35,537 INFO L263 TraceCheckUtils]: 58: Hoare triple {76698#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {73976#true} is VALID [2020-07-08 22:08:35,537 INFO L280 TraceCheckUtils]: 59: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,538 INFO L280 TraceCheckUtils]: 60: Hoare triple {73976#true} assume ~n < 1; {73976#true} is VALID [2020-07-08 22:08:35,538 INFO L280 TraceCheckUtils]: 61: Hoare triple {73976#true} #res := 0; {73976#true} is VALID [2020-07-08 22:08:35,538 INFO L280 TraceCheckUtils]: 62: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,539 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {73976#true} {76698#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #71#return; {76710#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:35,539 INFO L280 TraceCheckUtils]: 64: Hoare triple {76710#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {76710#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:35,540 INFO L280 TraceCheckUtils]: 65: Hoare triple {76710#(<= 2 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {76710#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:35,540 INFO L280 TraceCheckUtils]: 66: Hoare triple {76710#(<= 2 |fibo1_#in~n|)} havoc #t~ret0; {76710#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:35,540 INFO L280 TraceCheckUtils]: 67: Hoare triple {76710#(<= 2 |fibo1_#in~n|)} havoc #t~ret1; {76710#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:35,541 INFO L280 TraceCheckUtils]: 68: Hoare triple {76710#(<= 2 |fibo1_#in~n|)} assume true; {76710#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:35,542 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {76710#(<= 2 |fibo1_#in~n|)} {75428#(= fibo2_~n |fibo2_#in~n|)} #67#return; {76656#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:35,542 INFO L280 TraceCheckUtils]: 70: Hoare triple {76656#(<= 4 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {76656#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:35,543 INFO L280 TraceCheckUtils]: 71: Hoare triple {76656#(<= 4 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {76656#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:35,543 INFO L280 TraceCheckUtils]: 72: Hoare triple {76656#(<= 4 |fibo2_#in~n|)} havoc #t~ret2; {76656#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:35,543 INFO L280 TraceCheckUtils]: 73: Hoare triple {76656#(<= 4 |fibo2_#in~n|)} havoc #t~ret3; {76656#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:35,544 INFO L280 TraceCheckUtils]: 74: Hoare triple {76656#(<= 4 |fibo2_#in~n|)} assume true; {76656#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:35,545 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {76656#(<= 4 |fibo2_#in~n|)} {74709#(= fibo1_~n |fibo1_#in~n|)} #69#return; {76549#(and (<= 5 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:35,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:35,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:35,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:35,557 INFO L280 TraceCheckUtils]: 0: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,557 INFO L280 TraceCheckUtils]: 1: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:35,557 INFO L280 TraceCheckUtils]: 2: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:35,557 INFO L280 TraceCheckUtils]: 3: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:35,557 INFO L280 TraceCheckUtils]: 4: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,558 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {73976#true} {73976#true} #69#return; {73976#true} is VALID [2020-07-08 22:08:35,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:35,559 INFO L280 TraceCheckUtils]: 0: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,559 INFO L280 TraceCheckUtils]: 1: Hoare triple {73976#true} assume ~n < 1; {73976#true} is VALID [2020-07-08 22:08:35,560 INFO L280 TraceCheckUtils]: 2: Hoare triple {73976#true} #res := 0; {73976#true} is VALID [2020-07-08 22:08:35,560 INFO L280 TraceCheckUtils]: 3: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,560 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {73976#true} {73976#true} #71#return; {73976#true} is VALID [2020-07-08 22:08:35,560 INFO L280 TraceCheckUtils]: 0: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,560 INFO L280 TraceCheckUtils]: 1: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:35,560 INFO L280 TraceCheckUtils]: 2: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:35,560 INFO L263 TraceCheckUtils]: 3: Hoare triple {73976#true} call #t~ret0 := fibo2(~n - 1); {73976#true} is VALID [2020-07-08 22:08:35,561 INFO L280 TraceCheckUtils]: 4: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,561 INFO L280 TraceCheckUtils]: 5: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:35,561 INFO L280 TraceCheckUtils]: 6: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:35,561 INFO L280 TraceCheckUtils]: 7: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:35,561 INFO L280 TraceCheckUtils]: 8: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,561 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {73976#true} {73976#true} #69#return; {73976#true} is VALID [2020-07-08 22:08:35,561 INFO L280 TraceCheckUtils]: 10: Hoare triple {73976#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:35,562 INFO L263 TraceCheckUtils]: 11: Hoare triple {73976#true} call #t~ret1 := fibo2(~n - 2); {73976#true} is VALID [2020-07-08 22:08:35,562 INFO L280 TraceCheckUtils]: 12: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,562 INFO L280 TraceCheckUtils]: 13: Hoare triple {73976#true} assume ~n < 1; {73976#true} is VALID [2020-07-08 22:08:35,562 INFO L280 TraceCheckUtils]: 14: Hoare triple {73976#true} #res := 0; {73976#true} is VALID [2020-07-08 22:08:35,562 INFO L280 TraceCheckUtils]: 15: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,562 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {73976#true} {73976#true} #71#return; {73976#true} is VALID [2020-07-08 22:08:35,563 INFO L280 TraceCheckUtils]: 17: Hoare triple {73976#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:35,563 INFO L280 TraceCheckUtils]: 18: Hoare triple {73976#true} #res := #t~ret0 + #t~ret1; {73976#true} is VALID [2020-07-08 22:08:35,563 INFO L280 TraceCheckUtils]: 19: Hoare triple {73976#true} havoc #t~ret0; {73976#true} is VALID [2020-07-08 22:08:35,563 INFO L280 TraceCheckUtils]: 20: Hoare triple {73976#true} havoc #t~ret1; {73976#true} is VALID [2020-07-08 22:08:35,563 INFO L280 TraceCheckUtils]: 21: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,563 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {73976#true} {73976#true} #65#return; {73976#true} is VALID [2020-07-08 22:08:35,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:35,565 INFO L280 TraceCheckUtils]: 0: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,566 INFO L280 TraceCheckUtils]: 1: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:35,566 INFO L280 TraceCheckUtils]: 2: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:35,566 INFO L280 TraceCheckUtils]: 3: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:35,566 INFO L280 TraceCheckUtils]: 4: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,566 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {73976#true} {73976#true} #67#return; {73976#true} is VALID [2020-07-08 22:08:35,566 INFO L280 TraceCheckUtils]: 0: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,566 INFO L280 TraceCheckUtils]: 1: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:35,567 INFO L280 TraceCheckUtils]: 2: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:35,567 INFO L263 TraceCheckUtils]: 3: Hoare triple {73976#true} call #t~ret2 := fibo1(~n - 1); {73976#true} is VALID [2020-07-08 22:08:35,567 INFO L280 TraceCheckUtils]: 4: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,567 INFO L280 TraceCheckUtils]: 5: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:35,567 INFO L280 TraceCheckUtils]: 6: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:35,567 INFO L263 TraceCheckUtils]: 7: Hoare triple {73976#true} call #t~ret0 := fibo2(~n - 1); {73976#true} is VALID [2020-07-08 22:08:35,568 INFO L280 TraceCheckUtils]: 8: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,568 INFO L280 TraceCheckUtils]: 9: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:35,568 INFO L280 TraceCheckUtils]: 10: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:35,568 INFO L280 TraceCheckUtils]: 11: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:35,568 INFO L280 TraceCheckUtils]: 12: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,569 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {73976#true} {73976#true} #69#return; {73976#true} is VALID [2020-07-08 22:08:35,569 INFO L280 TraceCheckUtils]: 14: Hoare triple {73976#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:35,569 INFO L263 TraceCheckUtils]: 15: Hoare triple {73976#true} call #t~ret1 := fibo2(~n - 2); {73976#true} is VALID [2020-07-08 22:08:35,569 INFO L280 TraceCheckUtils]: 16: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,569 INFO L280 TraceCheckUtils]: 17: Hoare triple {73976#true} assume ~n < 1; {73976#true} is VALID [2020-07-08 22:08:35,569 INFO L280 TraceCheckUtils]: 18: Hoare triple {73976#true} #res := 0; {73976#true} is VALID [2020-07-08 22:08:35,569 INFO L280 TraceCheckUtils]: 19: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,570 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {73976#true} {73976#true} #71#return; {73976#true} is VALID [2020-07-08 22:08:35,570 INFO L280 TraceCheckUtils]: 21: Hoare triple {73976#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:35,570 INFO L280 TraceCheckUtils]: 22: Hoare triple {73976#true} #res := #t~ret0 + #t~ret1; {73976#true} is VALID [2020-07-08 22:08:35,570 INFO L280 TraceCheckUtils]: 23: Hoare triple {73976#true} havoc #t~ret0; {73976#true} is VALID [2020-07-08 22:08:35,570 INFO L280 TraceCheckUtils]: 24: Hoare triple {73976#true} havoc #t~ret1; {73976#true} is VALID [2020-07-08 22:08:35,570 INFO L280 TraceCheckUtils]: 25: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,570 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {73976#true} {73976#true} #65#return; {73976#true} is VALID [2020-07-08 22:08:35,571 INFO L280 TraceCheckUtils]: 27: Hoare triple {73976#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:35,571 INFO L263 TraceCheckUtils]: 28: Hoare triple {73976#true} call #t~ret3 := fibo1(~n - 2); {73976#true} is VALID [2020-07-08 22:08:35,571 INFO L280 TraceCheckUtils]: 29: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,571 INFO L280 TraceCheckUtils]: 30: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:35,571 INFO L280 TraceCheckUtils]: 31: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:35,571 INFO L280 TraceCheckUtils]: 32: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:35,571 INFO L280 TraceCheckUtils]: 33: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,572 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {73976#true} {73976#true} #67#return; {73976#true} is VALID [2020-07-08 22:08:35,572 INFO L280 TraceCheckUtils]: 35: Hoare triple {73976#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:35,572 INFO L280 TraceCheckUtils]: 36: Hoare triple {73976#true} #res := #t~ret2 + #t~ret3; {73976#true} is VALID [2020-07-08 22:08:35,572 INFO L280 TraceCheckUtils]: 37: Hoare triple {73976#true} havoc #t~ret2; {73976#true} is VALID [2020-07-08 22:08:35,572 INFO L280 TraceCheckUtils]: 38: Hoare triple {73976#true} havoc #t~ret3; {73976#true} is VALID [2020-07-08 22:08:35,572 INFO L280 TraceCheckUtils]: 39: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,573 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {73976#true} {76549#(and (<= 5 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #71#return; {76591#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:35,574 INFO L280 TraceCheckUtils]: 0: Hoare triple {73976#true} ~n := #in~n; {74709#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:35,575 INFO L280 TraceCheckUtils]: 1: Hoare triple {74709#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {74709#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:35,575 INFO L280 TraceCheckUtils]: 2: Hoare triple {74709#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {74709#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:35,575 INFO L263 TraceCheckUtils]: 3: Hoare triple {74709#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {73976#true} is VALID [2020-07-08 22:08:35,576 INFO L280 TraceCheckUtils]: 4: Hoare triple {73976#true} ~n := #in~n; {75428#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:35,577 INFO L280 TraceCheckUtils]: 5: Hoare triple {75428#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {75428#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:35,577 INFO L280 TraceCheckUtils]: 6: Hoare triple {75428#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {75428#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:35,577 INFO L263 TraceCheckUtils]: 7: Hoare triple {75428#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {73976#true} is VALID [2020-07-08 22:08:35,578 INFO L280 TraceCheckUtils]: 8: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,578 INFO L280 TraceCheckUtils]: 9: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:35,578 INFO L280 TraceCheckUtils]: 10: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:35,578 INFO L263 TraceCheckUtils]: 11: Hoare triple {73976#true} call #t~ret0 := fibo2(~n - 1); {73976#true} is VALID [2020-07-08 22:08:35,578 INFO L280 TraceCheckUtils]: 12: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,578 INFO L280 TraceCheckUtils]: 13: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:35,578 INFO L280 TraceCheckUtils]: 14: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:35,578 INFO L263 TraceCheckUtils]: 15: Hoare triple {73976#true} call #t~ret2 := fibo1(~n - 1); {73976#true} is VALID [2020-07-08 22:08:35,579 INFO L280 TraceCheckUtils]: 16: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,579 INFO L280 TraceCheckUtils]: 17: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:35,579 INFO L280 TraceCheckUtils]: 18: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:35,579 INFO L280 TraceCheckUtils]: 19: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:35,579 INFO L280 TraceCheckUtils]: 20: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,579 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {73976#true} {73976#true} #65#return; {73976#true} is VALID [2020-07-08 22:08:35,579 INFO L280 TraceCheckUtils]: 22: Hoare triple {73976#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:35,580 INFO L263 TraceCheckUtils]: 23: Hoare triple {73976#true} call #t~ret3 := fibo1(~n - 2); {73976#true} is VALID [2020-07-08 22:08:35,580 INFO L280 TraceCheckUtils]: 24: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,580 INFO L280 TraceCheckUtils]: 25: Hoare triple {73976#true} assume ~n < 1; {73976#true} is VALID [2020-07-08 22:08:35,580 INFO L280 TraceCheckUtils]: 26: Hoare triple {73976#true} #res := 0; {73976#true} is VALID [2020-07-08 22:08:35,580 INFO L280 TraceCheckUtils]: 27: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,580 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {73976#true} {73976#true} #67#return; {73976#true} is VALID [2020-07-08 22:08:35,580 INFO L280 TraceCheckUtils]: 29: Hoare triple {73976#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:35,580 INFO L280 TraceCheckUtils]: 30: Hoare triple {73976#true} #res := #t~ret2 + #t~ret3; {73976#true} is VALID [2020-07-08 22:08:35,581 INFO L280 TraceCheckUtils]: 31: Hoare triple {73976#true} havoc #t~ret2; {73976#true} is VALID [2020-07-08 22:08:35,581 INFO L280 TraceCheckUtils]: 32: Hoare triple {73976#true} havoc #t~ret3; {73976#true} is VALID [2020-07-08 22:08:35,581 INFO L280 TraceCheckUtils]: 33: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,581 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {73976#true} {73976#true} #69#return; {73976#true} is VALID [2020-07-08 22:08:35,581 INFO L280 TraceCheckUtils]: 35: Hoare triple {73976#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:35,581 INFO L263 TraceCheckUtils]: 36: Hoare triple {73976#true} call #t~ret1 := fibo2(~n - 2); {73976#true} is VALID [2020-07-08 22:08:35,581 INFO L280 TraceCheckUtils]: 37: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,582 INFO L280 TraceCheckUtils]: 38: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:35,582 INFO L280 TraceCheckUtils]: 39: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:35,582 INFO L280 TraceCheckUtils]: 40: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:35,582 INFO L280 TraceCheckUtils]: 41: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,582 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {73976#true} {73976#true} #71#return; {73976#true} is VALID [2020-07-08 22:08:35,582 INFO L280 TraceCheckUtils]: 43: Hoare triple {73976#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:35,582 INFO L280 TraceCheckUtils]: 44: Hoare triple {73976#true} #res := #t~ret0 + #t~ret1; {73976#true} is VALID [2020-07-08 22:08:35,582 INFO L280 TraceCheckUtils]: 45: Hoare triple {73976#true} havoc #t~ret0; {73976#true} is VALID [2020-07-08 22:08:35,583 INFO L280 TraceCheckUtils]: 46: Hoare triple {73976#true} havoc #t~ret1; {73976#true} is VALID [2020-07-08 22:08:35,583 INFO L280 TraceCheckUtils]: 47: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,583 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {73976#true} {75428#(= fibo2_~n |fibo2_#in~n|)} #65#return; {75428#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:35,584 INFO L280 TraceCheckUtils]: 49: Hoare triple {75428#(= fibo2_~n |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {75428#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:35,584 INFO L263 TraceCheckUtils]: 50: Hoare triple {75428#(= fibo2_~n |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {73976#true} is VALID [2020-07-08 22:08:35,584 INFO L280 TraceCheckUtils]: 51: Hoare triple {73976#true} ~n := #in~n; {74709#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:35,585 INFO L280 TraceCheckUtils]: 52: Hoare triple {74709#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {76697#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:35,586 INFO L280 TraceCheckUtils]: 53: Hoare triple {76697#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume !(1 == ~n); {76698#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:35,586 INFO L263 TraceCheckUtils]: 54: Hoare triple {76698#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret0 := fibo2(~n - 1); {73976#true} is VALID [2020-07-08 22:08:35,586 INFO L280 TraceCheckUtils]: 55: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,586 INFO L280 TraceCheckUtils]: 56: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:35,586 INFO L280 TraceCheckUtils]: 57: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:35,586 INFO L280 TraceCheckUtils]: 58: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:35,587 INFO L280 TraceCheckUtils]: 59: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,588 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {73976#true} {76698#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #69#return; {76698#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:35,588 INFO L280 TraceCheckUtils]: 61: Hoare triple {76698#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {76698#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:35,589 INFO L263 TraceCheckUtils]: 62: Hoare triple {76698#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {73976#true} is VALID [2020-07-08 22:08:35,589 INFO L280 TraceCheckUtils]: 63: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,589 INFO L280 TraceCheckUtils]: 64: Hoare triple {73976#true} assume ~n < 1; {73976#true} is VALID [2020-07-08 22:08:35,589 INFO L280 TraceCheckUtils]: 65: Hoare triple {73976#true} #res := 0; {73976#true} is VALID [2020-07-08 22:08:35,589 INFO L280 TraceCheckUtils]: 66: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,590 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {73976#true} {76698#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #71#return; {76710#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:35,590 INFO L280 TraceCheckUtils]: 68: Hoare triple {76710#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {76710#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:35,591 INFO L280 TraceCheckUtils]: 69: Hoare triple {76710#(<= 2 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {76710#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:35,592 INFO L280 TraceCheckUtils]: 70: Hoare triple {76710#(<= 2 |fibo1_#in~n|)} havoc #t~ret0; {76710#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:35,592 INFO L280 TraceCheckUtils]: 71: Hoare triple {76710#(<= 2 |fibo1_#in~n|)} havoc #t~ret1; {76710#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:35,593 INFO L280 TraceCheckUtils]: 72: Hoare triple {76710#(<= 2 |fibo1_#in~n|)} assume true; {76710#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:35,594 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {76710#(<= 2 |fibo1_#in~n|)} {75428#(= fibo2_~n |fibo2_#in~n|)} #67#return; {76656#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:35,594 INFO L280 TraceCheckUtils]: 74: Hoare triple {76656#(<= 4 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {76656#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:35,595 INFO L280 TraceCheckUtils]: 75: Hoare triple {76656#(<= 4 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {76656#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:35,595 INFO L280 TraceCheckUtils]: 76: Hoare triple {76656#(<= 4 |fibo2_#in~n|)} havoc #t~ret2; {76656#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:35,596 INFO L280 TraceCheckUtils]: 77: Hoare triple {76656#(<= 4 |fibo2_#in~n|)} havoc #t~ret3; {76656#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:35,597 INFO L280 TraceCheckUtils]: 78: Hoare triple {76656#(<= 4 |fibo2_#in~n|)} assume true; {76656#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:35,598 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {76656#(<= 4 |fibo2_#in~n|)} {74709#(= fibo1_~n |fibo1_#in~n|)} #69#return; {76549#(and (<= 5 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:35,598 INFO L280 TraceCheckUtils]: 80: Hoare triple {76549#(and (<= 5 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {76549#(and (<= 5 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:35,599 INFO L263 TraceCheckUtils]: 81: Hoare triple {76549#(and (<= 5 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {73976#true} is VALID [2020-07-08 22:08:35,599 INFO L280 TraceCheckUtils]: 82: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,599 INFO L280 TraceCheckUtils]: 83: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:35,599 INFO L280 TraceCheckUtils]: 84: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:35,599 INFO L263 TraceCheckUtils]: 85: Hoare triple {73976#true} call #t~ret2 := fibo1(~n - 1); {73976#true} is VALID [2020-07-08 22:08:35,599 INFO L280 TraceCheckUtils]: 86: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,599 INFO L280 TraceCheckUtils]: 87: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:35,600 INFO L280 TraceCheckUtils]: 88: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:35,600 INFO L263 TraceCheckUtils]: 89: Hoare triple {73976#true} call #t~ret0 := fibo2(~n - 1); {73976#true} is VALID [2020-07-08 22:08:35,600 INFO L280 TraceCheckUtils]: 90: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,600 INFO L280 TraceCheckUtils]: 91: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:35,601 INFO L280 TraceCheckUtils]: 92: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:35,601 INFO L280 TraceCheckUtils]: 93: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:35,601 INFO L280 TraceCheckUtils]: 94: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,601 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {73976#true} {73976#true} #69#return; {73976#true} is VALID [2020-07-08 22:08:35,601 INFO L280 TraceCheckUtils]: 96: Hoare triple {73976#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:35,601 INFO L263 TraceCheckUtils]: 97: Hoare triple {73976#true} call #t~ret1 := fibo2(~n - 2); {73976#true} is VALID [2020-07-08 22:08:35,602 INFO L280 TraceCheckUtils]: 98: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,602 INFO L280 TraceCheckUtils]: 99: Hoare triple {73976#true} assume ~n < 1; {73976#true} is VALID [2020-07-08 22:08:35,602 INFO L280 TraceCheckUtils]: 100: Hoare triple {73976#true} #res := 0; {73976#true} is VALID [2020-07-08 22:08:35,602 INFO L280 TraceCheckUtils]: 101: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,602 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {73976#true} {73976#true} #71#return; {73976#true} is VALID [2020-07-08 22:08:35,602 INFO L280 TraceCheckUtils]: 103: Hoare triple {73976#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:35,602 INFO L280 TraceCheckUtils]: 104: Hoare triple {73976#true} #res := #t~ret0 + #t~ret1; {73976#true} is VALID [2020-07-08 22:08:35,603 INFO L280 TraceCheckUtils]: 105: Hoare triple {73976#true} havoc #t~ret0; {73976#true} is VALID [2020-07-08 22:08:35,603 INFO L280 TraceCheckUtils]: 106: Hoare triple {73976#true} havoc #t~ret1; {73976#true} is VALID [2020-07-08 22:08:35,603 INFO L280 TraceCheckUtils]: 107: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,603 INFO L275 TraceCheckUtils]: 108: Hoare quadruple {73976#true} {73976#true} #65#return; {73976#true} is VALID [2020-07-08 22:08:35,603 INFO L280 TraceCheckUtils]: 109: Hoare triple {73976#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:35,603 INFO L263 TraceCheckUtils]: 110: Hoare triple {73976#true} call #t~ret3 := fibo1(~n - 2); {73976#true} is VALID [2020-07-08 22:08:35,603 INFO L280 TraceCheckUtils]: 111: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,604 INFO L280 TraceCheckUtils]: 112: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:35,604 INFO L280 TraceCheckUtils]: 113: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:35,604 INFO L280 TraceCheckUtils]: 114: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:35,604 INFO L280 TraceCheckUtils]: 115: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,604 INFO L275 TraceCheckUtils]: 116: Hoare quadruple {73976#true} {73976#true} #67#return; {73976#true} is VALID [2020-07-08 22:08:35,604 INFO L280 TraceCheckUtils]: 117: Hoare triple {73976#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:35,604 INFO L280 TraceCheckUtils]: 118: Hoare triple {73976#true} #res := #t~ret2 + #t~ret3; {73976#true} is VALID [2020-07-08 22:08:35,604 INFO L280 TraceCheckUtils]: 119: Hoare triple {73976#true} havoc #t~ret2; {73976#true} is VALID [2020-07-08 22:08:35,605 INFO L280 TraceCheckUtils]: 120: Hoare triple {73976#true} havoc #t~ret3; {73976#true} is VALID [2020-07-08 22:08:35,605 INFO L280 TraceCheckUtils]: 121: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,606 INFO L275 TraceCheckUtils]: 122: Hoare quadruple {73976#true} {76549#(and (<= 5 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #71#return; {76591#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:35,606 INFO L280 TraceCheckUtils]: 123: Hoare triple {76591#(<= 5 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {76591#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:35,606 INFO L280 TraceCheckUtils]: 124: Hoare triple {76591#(<= 5 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {76591#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:35,607 INFO L280 TraceCheckUtils]: 125: Hoare triple {76591#(<= 5 |fibo1_#in~n|)} havoc #t~ret0; {76591#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:35,607 INFO L280 TraceCheckUtils]: 126: Hoare triple {76591#(<= 5 |fibo1_#in~n|)} havoc #t~ret1; {76591#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:35,608 INFO L280 TraceCheckUtils]: 127: Hoare triple {76591#(<= 5 |fibo1_#in~n|)} assume true; {76591#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:35,609 INFO L275 TraceCheckUtils]: 128: Hoare quadruple {76591#(<= 5 |fibo1_#in~n|)} {75428#(= fibo2_~n |fibo2_#in~n|)} #65#return; {76395#(and (<= 6 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:08:35,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:35,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:35,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:35,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:35,631 INFO L280 TraceCheckUtils]: 0: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,631 INFO L280 TraceCheckUtils]: 1: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:35,632 INFO L280 TraceCheckUtils]: 2: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:35,632 INFO L280 TraceCheckUtils]: 3: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:35,632 INFO L280 TraceCheckUtils]: 4: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,632 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {73976#true} {73976#true} #69#return; {73976#true} is VALID [2020-07-08 22:08:35,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:35,634 INFO L280 TraceCheckUtils]: 0: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,634 INFO L280 TraceCheckUtils]: 1: Hoare triple {73976#true} assume ~n < 1; {73976#true} is VALID [2020-07-08 22:08:35,634 INFO L280 TraceCheckUtils]: 2: Hoare triple {73976#true} #res := 0; {73976#true} is VALID [2020-07-08 22:08:35,635 INFO L280 TraceCheckUtils]: 3: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,635 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {73976#true} {73976#true} #71#return; {73976#true} is VALID [2020-07-08 22:08:35,635 INFO L280 TraceCheckUtils]: 0: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,635 INFO L280 TraceCheckUtils]: 1: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:35,635 INFO L280 TraceCheckUtils]: 2: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:35,635 INFO L263 TraceCheckUtils]: 3: Hoare triple {73976#true} call #t~ret0 := fibo2(~n - 1); {73976#true} is VALID [2020-07-08 22:08:35,636 INFO L280 TraceCheckUtils]: 4: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,636 INFO L280 TraceCheckUtils]: 5: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:35,636 INFO L280 TraceCheckUtils]: 6: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:35,636 INFO L280 TraceCheckUtils]: 7: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:35,636 INFO L280 TraceCheckUtils]: 8: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,636 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {73976#true} {73976#true} #69#return; {73976#true} is VALID [2020-07-08 22:08:35,636 INFO L280 TraceCheckUtils]: 10: Hoare triple {73976#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:35,637 INFO L263 TraceCheckUtils]: 11: Hoare triple {73976#true} call #t~ret1 := fibo2(~n - 2); {73976#true} is VALID [2020-07-08 22:08:35,637 INFO L280 TraceCheckUtils]: 12: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,637 INFO L280 TraceCheckUtils]: 13: Hoare triple {73976#true} assume ~n < 1; {73976#true} is VALID [2020-07-08 22:08:35,637 INFO L280 TraceCheckUtils]: 14: Hoare triple {73976#true} #res := 0; {73976#true} is VALID [2020-07-08 22:08:35,637 INFO L280 TraceCheckUtils]: 15: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,637 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {73976#true} {73976#true} #71#return; {73976#true} is VALID [2020-07-08 22:08:35,638 INFO L280 TraceCheckUtils]: 17: Hoare triple {73976#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:35,638 INFO L280 TraceCheckUtils]: 18: Hoare triple {73976#true} #res := #t~ret0 + #t~ret1; {73976#true} is VALID [2020-07-08 22:08:35,638 INFO L280 TraceCheckUtils]: 19: Hoare triple {73976#true} havoc #t~ret0; {73976#true} is VALID [2020-07-08 22:08:35,638 INFO L280 TraceCheckUtils]: 20: Hoare triple {73976#true} havoc #t~ret1; {73976#true} is VALID [2020-07-08 22:08:35,638 INFO L280 TraceCheckUtils]: 21: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,638 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {73976#true} {73976#true} #65#return; {73976#true} is VALID [2020-07-08 22:08:35,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:35,641 INFO L280 TraceCheckUtils]: 0: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,641 INFO L280 TraceCheckUtils]: 1: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:35,641 INFO L280 TraceCheckUtils]: 2: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:35,641 INFO L280 TraceCheckUtils]: 3: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:35,641 INFO L280 TraceCheckUtils]: 4: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,641 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {73976#true} {73976#true} #67#return; {73976#true} is VALID [2020-07-08 22:08:35,642 INFO L280 TraceCheckUtils]: 0: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,642 INFO L280 TraceCheckUtils]: 1: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:35,642 INFO L280 TraceCheckUtils]: 2: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:35,642 INFO L263 TraceCheckUtils]: 3: Hoare triple {73976#true} call #t~ret2 := fibo1(~n - 1); {73976#true} is VALID [2020-07-08 22:08:35,642 INFO L280 TraceCheckUtils]: 4: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,642 INFO L280 TraceCheckUtils]: 5: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:35,643 INFO L280 TraceCheckUtils]: 6: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:35,643 INFO L263 TraceCheckUtils]: 7: Hoare triple {73976#true} call #t~ret0 := fibo2(~n - 1); {73976#true} is VALID [2020-07-08 22:08:35,643 INFO L280 TraceCheckUtils]: 8: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,643 INFO L280 TraceCheckUtils]: 9: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:35,643 INFO L280 TraceCheckUtils]: 10: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:35,644 INFO L280 TraceCheckUtils]: 11: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:35,644 INFO L280 TraceCheckUtils]: 12: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,644 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {73976#true} {73976#true} #69#return; {73976#true} is VALID [2020-07-08 22:08:35,644 INFO L280 TraceCheckUtils]: 14: Hoare triple {73976#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:35,644 INFO L263 TraceCheckUtils]: 15: Hoare triple {73976#true} call #t~ret1 := fibo2(~n - 2); {73976#true} is VALID [2020-07-08 22:08:35,644 INFO L280 TraceCheckUtils]: 16: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,644 INFO L280 TraceCheckUtils]: 17: Hoare triple {73976#true} assume ~n < 1; {73976#true} is VALID [2020-07-08 22:08:35,645 INFO L280 TraceCheckUtils]: 18: Hoare triple {73976#true} #res := 0; {73976#true} is VALID [2020-07-08 22:08:35,645 INFO L280 TraceCheckUtils]: 19: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,645 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {73976#true} {73976#true} #71#return; {73976#true} is VALID [2020-07-08 22:08:35,645 INFO L280 TraceCheckUtils]: 21: Hoare triple {73976#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:35,645 INFO L280 TraceCheckUtils]: 22: Hoare triple {73976#true} #res := #t~ret0 + #t~ret1; {73976#true} is VALID [2020-07-08 22:08:35,645 INFO L280 TraceCheckUtils]: 23: Hoare triple {73976#true} havoc #t~ret0; {73976#true} is VALID [2020-07-08 22:08:35,645 INFO L280 TraceCheckUtils]: 24: Hoare triple {73976#true} havoc #t~ret1; {73976#true} is VALID [2020-07-08 22:08:35,646 INFO L280 TraceCheckUtils]: 25: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,646 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {73976#true} {73976#true} #65#return; {73976#true} is VALID [2020-07-08 22:08:35,646 INFO L280 TraceCheckUtils]: 27: Hoare triple {73976#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:35,646 INFO L263 TraceCheckUtils]: 28: Hoare triple {73976#true} call #t~ret3 := fibo1(~n - 2); {73976#true} is VALID [2020-07-08 22:08:35,646 INFO L280 TraceCheckUtils]: 29: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,646 INFO L280 TraceCheckUtils]: 30: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:35,646 INFO L280 TraceCheckUtils]: 31: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:35,647 INFO L280 TraceCheckUtils]: 32: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:35,647 INFO L280 TraceCheckUtils]: 33: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,647 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {73976#true} {73976#true} #67#return; {73976#true} is VALID [2020-07-08 22:08:35,647 INFO L280 TraceCheckUtils]: 35: Hoare triple {73976#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:35,647 INFO L280 TraceCheckUtils]: 36: Hoare triple {73976#true} #res := #t~ret2 + #t~ret3; {73976#true} is VALID [2020-07-08 22:08:35,647 INFO L280 TraceCheckUtils]: 37: Hoare triple {73976#true} havoc #t~ret2; {73976#true} is VALID [2020-07-08 22:08:35,647 INFO L280 TraceCheckUtils]: 38: Hoare triple {73976#true} havoc #t~ret3; {73976#true} is VALID [2020-07-08 22:08:35,648 INFO L280 TraceCheckUtils]: 39: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,648 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {73976#true} {73976#true} #69#return; {73976#true} is VALID [2020-07-08 22:08:35,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:35,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:35,654 INFO L280 TraceCheckUtils]: 0: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,654 INFO L280 TraceCheckUtils]: 1: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:35,654 INFO L280 TraceCheckUtils]: 2: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:35,655 INFO L280 TraceCheckUtils]: 3: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:35,655 INFO L280 TraceCheckUtils]: 4: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,655 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {73976#true} {73976#true} #65#return; {73976#true} is VALID [2020-07-08 22:08:35,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:35,658 INFO L280 TraceCheckUtils]: 0: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,658 INFO L280 TraceCheckUtils]: 1: Hoare triple {73976#true} assume ~n < 1; {73976#true} is VALID [2020-07-08 22:08:35,658 INFO L280 TraceCheckUtils]: 2: Hoare triple {73976#true} #res := 0; {73976#true} is VALID [2020-07-08 22:08:35,659 INFO L280 TraceCheckUtils]: 3: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,659 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {73976#true} {73976#true} #67#return; {73976#true} is VALID [2020-07-08 22:08:35,659 INFO L280 TraceCheckUtils]: 0: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,659 INFO L280 TraceCheckUtils]: 1: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:35,659 INFO L280 TraceCheckUtils]: 2: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:35,659 INFO L263 TraceCheckUtils]: 3: Hoare triple {73976#true} call #t~ret2 := fibo1(~n - 1); {73976#true} is VALID [2020-07-08 22:08:35,659 INFO L280 TraceCheckUtils]: 4: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,660 INFO L280 TraceCheckUtils]: 5: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:35,660 INFO L280 TraceCheckUtils]: 6: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:35,660 INFO L280 TraceCheckUtils]: 7: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:35,660 INFO L280 TraceCheckUtils]: 8: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,660 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {73976#true} {73976#true} #65#return; {73976#true} is VALID [2020-07-08 22:08:35,660 INFO L280 TraceCheckUtils]: 10: Hoare triple {73976#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:35,660 INFO L263 TraceCheckUtils]: 11: Hoare triple {73976#true} call #t~ret3 := fibo1(~n - 2); {73976#true} is VALID [2020-07-08 22:08:35,661 INFO L280 TraceCheckUtils]: 12: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,661 INFO L280 TraceCheckUtils]: 13: Hoare triple {73976#true} assume ~n < 1; {73976#true} is VALID [2020-07-08 22:08:35,661 INFO L280 TraceCheckUtils]: 14: Hoare triple {73976#true} #res := 0; {73976#true} is VALID [2020-07-08 22:08:35,661 INFO L280 TraceCheckUtils]: 15: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,661 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {73976#true} {73976#true} #67#return; {73976#true} is VALID [2020-07-08 22:08:35,661 INFO L280 TraceCheckUtils]: 17: Hoare triple {73976#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:35,661 INFO L280 TraceCheckUtils]: 18: Hoare triple {73976#true} #res := #t~ret2 + #t~ret3; {73976#true} is VALID [2020-07-08 22:08:35,662 INFO L280 TraceCheckUtils]: 19: Hoare triple {73976#true} havoc #t~ret2; {73976#true} is VALID [2020-07-08 22:08:35,662 INFO L280 TraceCheckUtils]: 20: Hoare triple {73976#true} havoc #t~ret3; {73976#true} is VALID [2020-07-08 22:08:35,662 INFO L280 TraceCheckUtils]: 21: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,662 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {73976#true} {73976#true} #71#return; {73976#true} is VALID [2020-07-08 22:08:35,662 INFO L280 TraceCheckUtils]: 0: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,663 INFO L280 TraceCheckUtils]: 1: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:35,663 INFO L280 TraceCheckUtils]: 2: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:35,663 INFO L263 TraceCheckUtils]: 3: Hoare triple {73976#true} call #t~ret0 := fibo2(~n - 1); {73976#true} is VALID [2020-07-08 22:08:35,663 INFO L280 TraceCheckUtils]: 4: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,663 INFO L280 TraceCheckUtils]: 5: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:35,663 INFO L280 TraceCheckUtils]: 6: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:35,663 INFO L263 TraceCheckUtils]: 7: Hoare triple {73976#true} call #t~ret2 := fibo1(~n - 1); {73976#true} is VALID [2020-07-08 22:08:35,663 INFO L280 TraceCheckUtils]: 8: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,664 INFO L280 TraceCheckUtils]: 9: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:35,664 INFO L280 TraceCheckUtils]: 10: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:35,664 INFO L263 TraceCheckUtils]: 11: Hoare triple {73976#true} call #t~ret0 := fibo2(~n - 1); {73976#true} is VALID [2020-07-08 22:08:35,664 INFO L280 TraceCheckUtils]: 12: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,664 INFO L280 TraceCheckUtils]: 13: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:35,664 INFO L280 TraceCheckUtils]: 14: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:35,664 INFO L280 TraceCheckUtils]: 15: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:35,665 INFO L280 TraceCheckUtils]: 16: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,665 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {73976#true} {73976#true} #69#return; {73976#true} is VALID [2020-07-08 22:08:35,665 INFO L280 TraceCheckUtils]: 18: Hoare triple {73976#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:35,665 INFO L263 TraceCheckUtils]: 19: Hoare triple {73976#true} call #t~ret1 := fibo2(~n - 2); {73976#true} is VALID [2020-07-08 22:08:35,665 INFO L280 TraceCheckUtils]: 20: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,665 INFO L280 TraceCheckUtils]: 21: Hoare triple {73976#true} assume ~n < 1; {73976#true} is VALID [2020-07-08 22:08:35,665 INFO L280 TraceCheckUtils]: 22: Hoare triple {73976#true} #res := 0; {73976#true} is VALID [2020-07-08 22:08:35,666 INFO L280 TraceCheckUtils]: 23: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,666 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {73976#true} {73976#true} #71#return; {73976#true} is VALID [2020-07-08 22:08:35,666 INFO L280 TraceCheckUtils]: 25: Hoare triple {73976#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:35,666 INFO L280 TraceCheckUtils]: 26: Hoare triple {73976#true} #res := #t~ret0 + #t~ret1; {73976#true} is VALID [2020-07-08 22:08:35,666 INFO L280 TraceCheckUtils]: 27: Hoare triple {73976#true} havoc #t~ret0; {73976#true} is VALID [2020-07-08 22:08:35,666 INFO L280 TraceCheckUtils]: 28: Hoare triple {73976#true} havoc #t~ret1; {73976#true} is VALID [2020-07-08 22:08:35,666 INFO L280 TraceCheckUtils]: 29: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,666 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {73976#true} {73976#true} #65#return; {73976#true} is VALID [2020-07-08 22:08:35,667 INFO L280 TraceCheckUtils]: 31: Hoare triple {73976#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:35,667 INFO L263 TraceCheckUtils]: 32: Hoare triple {73976#true} call #t~ret3 := fibo1(~n - 2); {73976#true} is VALID [2020-07-08 22:08:35,667 INFO L280 TraceCheckUtils]: 33: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,667 INFO L280 TraceCheckUtils]: 34: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:35,667 INFO L280 TraceCheckUtils]: 35: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:35,667 INFO L280 TraceCheckUtils]: 36: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:35,667 INFO L280 TraceCheckUtils]: 37: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,668 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {73976#true} {73976#true} #67#return; {73976#true} is VALID [2020-07-08 22:08:35,668 INFO L280 TraceCheckUtils]: 39: Hoare triple {73976#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:35,668 INFO L280 TraceCheckUtils]: 40: Hoare triple {73976#true} #res := #t~ret2 + #t~ret3; {73976#true} is VALID [2020-07-08 22:08:35,668 INFO L280 TraceCheckUtils]: 41: Hoare triple {73976#true} havoc #t~ret2; {73976#true} is VALID [2020-07-08 22:08:35,668 INFO L280 TraceCheckUtils]: 42: Hoare triple {73976#true} havoc #t~ret3; {73976#true} is VALID [2020-07-08 22:08:35,668 INFO L280 TraceCheckUtils]: 43: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,668 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {73976#true} {73976#true} #69#return; {73976#true} is VALID [2020-07-08 22:08:35,668 INFO L280 TraceCheckUtils]: 45: Hoare triple {73976#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:35,669 INFO L263 TraceCheckUtils]: 46: Hoare triple {73976#true} call #t~ret1 := fibo2(~n - 2); {73976#true} is VALID [2020-07-08 22:08:35,669 INFO L280 TraceCheckUtils]: 47: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,669 INFO L280 TraceCheckUtils]: 48: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:35,669 INFO L280 TraceCheckUtils]: 49: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:35,669 INFO L263 TraceCheckUtils]: 50: Hoare triple {73976#true} call #t~ret2 := fibo1(~n - 1); {73976#true} is VALID [2020-07-08 22:08:35,669 INFO L280 TraceCheckUtils]: 51: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,669 INFO L280 TraceCheckUtils]: 52: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:35,670 INFO L280 TraceCheckUtils]: 53: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:35,670 INFO L280 TraceCheckUtils]: 54: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:35,670 INFO L280 TraceCheckUtils]: 55: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,670 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {73976#true} {73976#true} #65#return; {73976#true} is VALID [2020-07-08 22:08:35,670 INFO L280 TraceCheckUtils]: 57: Hoare triple {73976#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:35,670 INFO L263 TraceCheckUtils]: 58: Hoare triple {73976#true} call #t~ret3 := fibo1(~n - 2); {73976#true} is VALID [2020-07-08 22:08:35,670 INFO L280 TraceCheckUtils]: 59: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,671 INFO L280 TraceCheckUtils]: 60: Hoare triple {73976#true} assume ~n < 1; {73976#true} is VALID [2020-07-08 22:08:35,671 INFO L280 TraceCheckUtils]: 61: Hoare triple {73976#true} #res := 0; {73976#true} is VALID [2020-07-08 22:08:35,671 INFO L280 TraceCheckUtils]: 62: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,671 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {73976#true} {73976#true} #67#return; {73976#true} is VALID [2020-07-08 22:08:35,671 INFO L280 TraceCheckUtils]: 64: Hoare triple {73976#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:35,671 INFO L280 TraceCheckUtils]: 65: Hoare triple {73976#true} #res := #t~ret2 + #t~ret3; {73976#true} is VALID [2020-07-08 22:08:35,671 INFO L280 TraceCheckUtils]: 66: Hoare triple {73976#true} havoc #t~ret2; {73976#true} is VALID [2020-07-08 22:08:35,671 INFO L280 TraceCheckUtils]: 67: Hoare triple {73976#true} havoc #t~ret3; {73976#true} is VALID [2020-07-08 22:08:35,672 INFO L280 TraceCheckUtils]: 68: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,672 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {73976#true} {73976#true} #71#return; {73976#true} is VALID [2020-07-08 22:08:35,672 INFO L280 TraceCheckUtils]: 70: Hoare triple {73976#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:35,672 INFO L280 TraceCheckUtils]: 71: Hoare triple {73976#true} #res := #t~ret0 + #t~ret1; {73976#true} is VALID [2020-07-08 22:08:35,672 INFO L280 TraceCheckUtils]: 72: Hoare triple {73976#true} havoc #t~ret0; {73976#true} is VALID [2020-07-08 22:08:35,672 INFO L280 TraceCheckUtils]: 73: Hoare triple {73976#true} havoc #t~ret1; {73976#true} is VALID [2020-07-08 22:08:35,672 INFO L280 TraceCheckUtils]: 74: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,674 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {73976#true} {76395#(and (<= 6 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #67#return; {76472#(<= 6 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:35,677 INFO L280 TraceCheckUtils]: 0: Hoare triple {73976#true} ~n := #in~n; {75428#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:35,678 INFO L280 TraceCheckUtils]: 1: Hoare triple {75428#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {75428#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:35,678 INFO L280 TraceCheckUtils]: 2: Hoare triple {75428#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {75428#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:35,678 INFO L263 TraceCheckUtils]: 3: Hoare triple {75428#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {73976#true} is VALID [2020-07-08 22:08:35,679 INFO L280 TraceCheckUtils]: 4: Hoare triple {73976#true} ~n := #in~n; {74709#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:35,679 INFO L280 TraceCheckUtils]: 5: Hoare triple {74709#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {74709#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:35,680 INFO L280 TraceCheckUtils]: 6: Hoare triple {74709#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {74709#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:35,680 INFO L263 TraceCheckUtils]: 7: Hoare triple {74709#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {73976#true} is VALID [2020-07-08 22:08:35,680 INFO L280 TraceCheckUtils]: 8: Hoare triple {73976#true} ~n := #in~n; {75428#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:35,681 INFO L280 TraceCheckUtils]: 9: Hoare triple {75428#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {75428#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:35,681 INFO L280 TraceCheckUtils]: 10: Hoare triple {75428#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {75428#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:35,681 INFO L263 TraceCheckUtils]: 11: Hoare triple {75428#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {73976#true} is VALID [2020-07-08 22:08:35,681 INFO L280 TraceCheckUtils]: 12: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,681 INFO L280 TraceCheckUtils]: 13: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:35,682 INFO L280 TraceCheckUtils]: 14: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:35,682 INFO L263 TraceCheckUtils]: 15: Hoare triple {73976#true} call #t~ret0 := fibo2(~n - 1); {73976#true} is VALID [2020-07-08 22:08:35,682 INFO L280 TraceCheckUtils]: 16: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,682 INFO L280 TraceCheckUtils]: 17: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:35,682 INFO L280 TraceCheckUtils]: 18: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:35,682 INFO L263 TraceCheckUtils]: 19: Hoare triple {73976#true} call #t~ret2 := fibo1(~n - 1); {73976#true} is VALID [2020-07-08 22:08:35,682 INFO L280 TraceCheckUtils]: 20: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,682 INFO L280 TraceCheckUtils]: 21: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:35,683 INFO L280 TraceCheckUtils]: 22: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:35,683 INFO L280 TraceCheckUtils]: 23: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:35,683 INFO L280 TraceCheckUtils]: 24: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,683 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {73976#true} {73976#true} #65#return; {73976#true} is VALID [2020-07-08 22:08:35,683 INFO L280 TraceCheckUtils]: 26: Hoare triple {73976#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:35,683 INFO L263 TraceCheckUtils]: 27: Hoare triple {73976#true} call #t~ret3 := fibo1(~n - 2); {73976#true} is VALID [2020-07-08 22:08:35,683 INFO L280 TraceCheckUtils]: 28: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,683 INFO L280 TraceCheckUtils]: 29: Hoare triple {73976#true} assume ~n < 1; {73976#true} is VALID [2020-07-08 22:08:35,684 INFO L280 TraceCheckUtils]: 30: Hoare triple {73976#true} #res := 0; {73976#true} is VALID [2020-07-08 22:08:35,684 INFO L280 TraceCheckUtils]: 31: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,684 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {73976#true} {73976#true} #67#return; {73976#true} is VALID [2020-07-08 22:08:35,684 INFO L280 TraceCheckUtils]: 33: Hoare triple {73976#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:35,684 INFO L280 TraceCheckUtils]: 34: Hoare triple {73976#true} #res := #t~ret2 + #t~ret3; {73976#true} is VALID [2020-07-08 22:08:35,684 INFO L280 TraceCheckUtils]: 35: Hoare triple {73976#true} havoc #t~ret2; {73976#true} is VALID [2020-07-08 22:08:35,684 INFO L280 TraceCheckUtils]: 36: Hoare triple {73976#true} havoc #t~ret3; {73976#true} is VALID [2020-07-08 22:08:35,685 INFO L280 TraceCheckUtils]: 37: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,685 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {73976#true} {73976#true} #69#return; {73976#true} is VALID [2020-07-08 22:08:35,685 INFO L280 TraceCheckUtils]: 39: Hoare triple {73976#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:35,685 INFO L263 TraceCheckUtils]: 40: Hoare triple {73976#true} call #t~ret1 := fibo2(~n - 2); {73976#true} is VALID [2020-07-08 22:08:35,685 INFO L280 TraceCheckUtils]: 41: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,685 INFO L280 TraceCheckUtils]: 42: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:35,685 INFO L280 TraceCheckUtils]: 43: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:35,685 INFO L280 TraceCheckUtils]: 44: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:35,686 INFO L280 TraceCheckUtils]: 45: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,686 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {73976#true} {73976#true} #71#return; {73976#true} is VALID [2020-07-08 22:08:35,686 INFO L280 TraceCheckUtils]: 47: Hoare triple {73976#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:35,686 INFO L280 TraceCheckUtils]: 48: Hoare triple {73976#true} #res := #t~ret0 + #t~ret1; {73976#true} is VALID [2020-07-08 22:08:35,686 INFO L280 TraceCheckUtils]: 49: Hoare triple {73976#true} havoc #t~ret0; {73976#true} is VALID [2020-07-08 22:08:35,686 INFO L280 TraceCheckUtils]: 50: Hoare triple {73976#true} havoc #t~ret1; {73976#true} is VALID [2020-07-08 22:08:35,686 INFO L280 TraceCheckUtils]: 51: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,687 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {73976#true} {75428#(= fibo2_~n |fibo2_#in~n|)} #65#return; {75428#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:35,688 INFO L280 TraceCheckUtils]: 53: Hoare triple {75428#(= fibo2_~n |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {75428#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:35,688 INFO L263 TraceCheckUtils]: 54: Hoare triple {75428#(= fibo2_~n |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {73976#true} is VALID [2020-07-08 22:08:35,688 INFO L280 TraceCheckUtils]: 55: Hoare triple {73976#true} ~n := #in~n; {74709#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:35,689 INFO L280 TraceCheckUtils]: 56: Hoare triple {74709#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {76697#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:35,689 INFO L280 TraceCheckUtils]: 57: Hoare triple {76697#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume !(1 == ~n); {76698#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:35,690 INFO L263 TraceCheckUtils]: 58: Hoare triple {76698#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret0 := fibo2(~n - 1); {73976#true} is VALID [2020-07-08 22:08:35,690 INFO L280 TraceCheckUtils]: 59: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,690 INFO L280 TraceCheckUtils]: 60: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:35,690 INFO L280 TraceCheckUtils]: 61: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:35,690 INFO L280 TraceCheckUtils]: 62: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:35,690 INFO L280 TraceCheckUtils]: 63: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,691 INFO L275 TraceCheckUtils]: 64: Hoare quadruple {73976#true} {76698#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #69#return; {76698#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:35,691 INFO L280 TraceCheckUtils]: 65: Hoare triple {76698#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {76698#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:35,692 INFO L263 TraceCheckUtils]: 66: Hoare triple {76698#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {73976#true} is VALID [2020-07-08 22:08:35,692 INFO L280 TraceCheckUtils]: 67: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,692 INFO L280 TraceCheckUtils]: 68: Hoare triple {73976#true} assume ~n < 1; {73976#true} is VALID [2020-07-08 22:08:35,692 INFO L280 TraceCheckUtils]: 69: Hoare triple {73976#true} #res := 0; {73976#true} is VALID [2020-07-08 22:08:35,692 INFO L280 TraceCheckUtils]: 70: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,693 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {73976#true} {76698#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #71#return; {76710#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:35,693 INFO L280 TraceCheckUtils]: 72: Hoare triple {76710#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {76710#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:35,694 INFO L280 TraceCheckUtils]: 73: Hoare triple {76710#(<= 2 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {76710#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:35,694 INFO L280 TraceCheckUtils]: 74: Hoare triple {76710#(<= 2 |fibo1_#in~n|)} havoc #t~ret0; {76710#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:35,695 INFO L280 TraceCheckUtils]: 75: Hoare triple {76710#(<= 2 |fibo1_#in~n|)} havoc #t~ret1; {76710#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:35,695 INFO L280 TraceCheckUtils]: 76: Hoare triple {76710#(<= 2 |fibo1_#in~n|)} assume true; {76710#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:35,696 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {76710#(<= 2 |fibo1_#in~n|)} {75428#(= fibo2_~n |fibo2_#in~n|)} #67#return; {76656#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:35,696 INFO L280 TraceCheckUtils]: 78: Hoare triple {76656#(<= 4 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {76656#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:35,697 INFO L280 TraceCheckUtils]: 79: Hoare triple {76656#(<= 4 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {76656#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:35,697 INFO L280 TraceCheckUtils]: 80: Hoare triple {76656#(<= 4 |fibo2_#in~n|)} havoc #t~ret2; {76656#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:35,698 INFO L280 TraceCheckUtils]: 81: Hoare triple {76656#(<= 4 |fibo2_#in~n|)} havoc #t~ret3; {76656#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:35,699 INFO L280 TraceCheckUtils]: 82: Hoare triple {76656#(<= 4 |fibo2_#in~n|)} assume true; {76656#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:35,700 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {76656#(<= 4 |fibo2_#in~n|)} {74709#(= fibo1_~n |fibo1_#in~n|)} #69#return; {76549#(and (<= 5 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:35,700 INFO L280 TraceCheckUtils]: 84: Hoare triple {76549#(and (<= 5 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {76549#(and (<= 5 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:35,701 INFO L263 TraceCheckUtils]: 85: Hoare triple {76549#(and (<= 5 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {73976#true} is VALID [2020-07-08 22:08:35,701 INFO L280 TraceCheckUtils]: 86: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,701 INFO L280 TraceCheckUtils]: 87: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:35,701 INFO L280 TraceCheckUtils]: 88: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:35,701 INFO L263 TraceCheckUtils]: 89: Hoare triple {73976#true} call #t~ret2 := fibo1(~n - 1); {73976#true} is VALID [2020-07-08 22:08:35,701 INFO L280 TraceCheckUtils]: 90: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,701 INFO L280 TraceCheckUtils]: 91: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:35,702 INFO L280 TraceCheckUtils]: 92: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:35,702 INFO L263 TraceCheckUtils]: 93: Hoare triple {73976#true} call #t~ret0 := fibo2(~n - 1); {73976#true} is VALID [2020-07-08 22:08:35,702 INFO L280 TraceCheckUtils]: 94: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,702 INFO L280 TraceCheckUtils]: 95: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:35,702 INFO L280 TraceCheckUtils]: 96: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:35,702 INFO L280 TraceCheckUtils]: 97: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:35,702 INFO L280 TraceCheckUtils]: 98: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,702 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {73976#true} {73976#true} #69#return; {73976#true} is VALID [2020-07-08 22:08:35,703 INFO L280 TraceCheckUtils]: 100: Hoare triple {73976#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:35,703 INFO L263 TraceCheckUtils]: 101: Hoare triple {73976#true} call #t~ret1 := fibo2(~n - 2); {73976#true} is VALID [2020-07-08 22:08:35,703 INFO L280 TraceCheckUtils]: 102: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,703 INFO L280 TraceCheckUtils]: 103: Hoare triple {73976#true} assume ~n < 1; {73976#true} is VALID [2020-07-08 22:08:35,703 INFO L280 TraceCheckUtils]: 104: Hoare triple {73976#true} #res := 0; {73976#true} is VALID [2020-07-08 22:08:35,703 INFO L280 TraceCheckUtils]: 105: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,703 INFO L275 TraceCheckUtils]: 106: Hoare quadruple {73976#true} {73976#true} #71#return; {73976#true} is VALID [2020-07-08 22:08:35,704 INFO L280 TraceCheckUtils]: 107: Hoare triple {73976#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:35,704 INFO L280 TraceCheckUtils]: 108: Hoare triple {73976#true} #res := #t~ret0 + #t~ret1; {73976#true} is VALID [2020-07-08 22:08:35,704 INFO L280 TraceCheckUtils]: 109: Hoare triple {73976#true} havoc #t~ret0; {73976#true} is VALID [2020-07-08 22:08:35,704 INFO L280 TraceCheckUtils]: 110: Hoare triple {73976#true} havoc #t~ret1; {73976#true} is VALID [2020-07-08 22:08:35,704 INFO L280 TraceCheckUtils]: 111: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,704 INFO L275 TraceCheckUtils]: 112: Hoare quadruple {73976#true} {73976#true} #65#return; {73976#true} is VALID [2020-07-08 22:08:35,704 INFO L280 TraceCheckUtils]: 113: Hoare triple {73976#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:35,704 INFO L263 TraceCheckUtils]: 114: Hoare triple {73976#true} call #t~ret3 := fibo1(~n - 2); {73976#true} is VALID [2020-07-08 22:08:35,705 INFO L280 TraceCheckUtils]: 115: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,705 INFO L280 TraceCheckUtils]: 116: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:35,705 INFO L280 TraceCheckUtils]: 117: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:35,705 INFO L280 TraceCheckUtils]: 118: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:35,705 INFO L280 TraceCheckUtils]: 119: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,705 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {73976#true} {73976#true} #67#return; {73976#true} is VALID [2020-07-08 22:08:35,705 INFO L280 TraceCheckUtils]: 121: Hoare triple {73976#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:35,705 INFO L280 TraceCheckUtils]: 122: Hoare triple {73976#true} #res := #t~ret2 + #t~ret3; {73976#true} is VALID [2020-07-08 22:08:35,706 INFO L280 TraceCheckUtils]: 123: Hoare triple {73976#true} havoc #t~ret2; {73976#true} is VALID [2020-07-08 22:08:35,706 INFO L280 TraceCheckUtils]: 124: Hoare triple {73976#true} havoc #t~ret3; {73976#true} is VALID [2020-07-08 22:08:35,706 INFO L280 TraceCheckUtils]: 125: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,707 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {73976#true} {76549#(and (<= 5 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #71#return; {76591#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:35,708 INFO L280 TraceCheckUtils]: 127: Hoare triple {76591#(<= 5 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {76591#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:35,708 INFO L280 TraceCheckUtils]: 128: Hoare triple {76591#(<= 5 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {76591#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:35,709 INFO L280 TraceCheckUtils]: 129: Hoare triple {76591#(<= 5 |fibo1_#in~n|)} havoc #t~ret0; {76591#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:35,709 INFO L280 TraceCheckUtils]: 130: Hoare triple {76591#(<= 5 |fibo1_#in~n|)} havoc #t~ret1; {76591#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:35,709 INFO L280 TraceCheckUtils]: 131: Hoare triple {76591#(<= 5 |fibo1_#in~n|)} assume true; {76591#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:35,710 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {76591#(<= 5 |fibo1_#in~n|)} {75428#(= fibo2_~n |fibo2_#in~n|)} #65#return; {76395#(and (<= 6 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:08:35,711 INFO L280 TraceCheckUtils]: 133: Hoare triple {76395#(and (<= 6 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {76395#(and (<= 6 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:08:35,711 INFO L263 TraceCheckUtils]: 134: Hoare triple {76395#(and (<= 6 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {73976#true} is VALID [2020-07-08 22:08:35,711 INFO L280 TraceCheckUtils]: 135: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,711 INFO L280 TraceCheckUtils]: 136: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:35,712 INFO L280 TraceCheckUtils]: 137: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:35,712 INFO L263 TraceCheckUtils]: 138: Hoare triple {73976#true} call #t~ret0 := fibo2(~n - 1); {73976#true} is VALID [2020-07-08 22:08:35,712 INFO L280 TraceCheckUtils]: 139: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,712 INFO L280 TraceCheckUtils]: 140: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:35,713 INFO L280 TraceCheckUtils]: 141: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:35,713 INFO L263 TraceCheckUtils]: 142: Hoare triple {73976#true} call #t~ret2 := fibo1(~n - 1); {73976#true} is VALID [2020-07-08 22:08:35,713 INFO L280 TraceCheckUtils]: 143: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,713 INFO L280 TraceCheckUtils]: 144: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:35,713 INFO L280 TraceCheckUtils]: 145: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:35,714 INFO L263 TraceCheckUtils]: 146: Hoare triple {73976#true} call #t~ret0 := fibo2(~n - 1); {73976#true} is VALID [2020-07-08 22:08:35,714 INFO L280 TraceCheckUtils]: 147: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,714 INFO L280 TraceCheckUtils]: 148: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:35,714 INFO L280 TraceCheckUtils]: 149: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:35,714 INFO L280 TraceCheckUtils]: 150: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:35,714 INFO L280 TraceCheckUtils]: 151: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,714 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {73976#true} {73976#true} #69#return; {73976#true} is VALID [2020-07-08 22:08:35,714 INFO L280 TraceCheckUtils]: 153: Hoare triple {73976#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:35,715 INFO L263 TraceCheckUtils]: 154: Hoare triple {73976#true} call #t~ret1 := fibo2(~n - 2); {73976#true} is VALID [2020-07-08 22:08:35,715 INFO L280 TraceCheckUtils]: 155: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,715 INFO L280 TraceCheckUtils]: 156: Hoare triple {73976#true} assume ~n < 1; {73976#true} is VALID [2020-07-08 22:08:35,715 INFO L280 TraceCheckUtils]: 157: Hoare triple {73976#true} #res := 0; {73976#true} is VALID [2020-07-08 22:08:35,715 INFO L280 TraceCheckUtils]: 158: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,715 INFO L275 TraceCheckUtils]: 159: Hoare quadruple {73976#true} {73976#true} #71#return; {73976#true} is VALID [2020-07-08 22:08:35,715 INFO L280 TraceCheckUtils]: 160: Hoare triple {73976#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:35,716 INFO L280 TraceCheckUtils]: 161: Hoare triple {73976#true} #res := #t~ret0 + #t~ret1; {73976#true} is VALID [2020-07-08 22:08:35,716 INFO L280 TraceCheckUtils]: 162: Hoare triple {73976#true} havoc #t~ret0; {73976#true} is VALID [2020-07-08 22:08:35,716 INFO L280 TraceCheckUtils]: 163: Hoare triple {73976#true} havoc #t~ret1; {73976#true} is VALID [2020-07-08 22:08:35,716 INFO L280 TraceCheckUtils]: 164: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,716 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {73976#true} {73976#true} #65#return; {73976#true} is VALID [2020-07-08 22:08:35,716 INFO L280 TraceCheckUtils]: 166: Hoare triple {73976#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:35,716 INFO L263 TraceCheckUtils]: 167: Hoare triple {73976#true} call #t~ret3 := fibo1(~n - 2); {73976#true} is VALID [2020-07-08 22:08:35,716 INFO L280 TraceCheckUtils]: 168: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,717 INFO L280 TraceCheckUtils]: 169: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:35,717 INFO L280 TraceCheckUtils]: 170: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:35,717 INFO L280 TraceCheckUtils]: 171: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:35,717 INFO L280 TraceCheckUtils]: 172: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,717 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {73976#true} {73976#true} #67#return; {73976#true} is VALID [2020-07-08 22:08:35,717 INFO L280 TraceCheckUtils]: 174: Hoare triple {73976#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:35,717 INFO L280 TraceCheckUtils]: 175: Hoare triple {73976#true} #res := #t~ret2 + #t~ret3; {73976#true} is VALID [2020-07-08 22:08:35,717 INFO L280 TraceCheckUtils]: 176: Hoare triple {73976#true} havoc #t~ret2; {73976#true} is VALID [2020-07-08 22:08:35,718 INFO L280 TraceCheckUtils]: 177: Hoare triple {73976#true} havoc #t~ret3; {73976#true} is VALID [2020-07-08 22:08:35,718 INFO L280 TraceCheckUtils]: 178: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,718 INFO L275 TraceCheckUtils]: 179: Hoare quadruple {73976#true} {73976#true} #69#return; {73976#true} is VALID [2020-07-08 22:08:35,718 INFO L280 TraceCheckUtils]: 180: Hoare triple {73976#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:35,718 INFO L263 TraceCheckUtils]: 181: Hoare triple {73976#true} call #t~ret1 := fibo2(~n - 2); {73976#true} is VALID [2020-07-08 22:08:35,718 INFO L280 TraceCheckUtils]: 182: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,718 INFO L280 TraceCheckUtils]: 183: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:35,719 INFO L280 TraceCheckUtils]: 184: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:35,719 INFO L263 TraceCheckUtils]: 185: Hoare triple {73976#true} call #t~ret2 := fibo1(~n - 1); {73976#true} is VALID [2020-07-08 22:08:35,719 INFO L280 TraceCheckUtils]: 186: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,719 INFO L280 TraceCheckUtils]: 187: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:35,719 INFO L280 TraceCheckUtils]: 188: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:35,719 INFO L280 TraceCheckUtils]: 189: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:35,719 INFO L280 TraceCheckUtils]: 190: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,719 INFO L275 TraceCheckUtils]: 191: Hoare quadruple {73976#true} {73976#true} #65#return; {73976#true} is VALID [2020-07-08 22:08:35,720 INFO L280 TraceCheckUtils]: 192: Hoare triple {73976#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:35,720 INFO L263 TraceCheckUtils]: 193: Hoare triple {73976#true} call #t~ret3 := fibo1(~n - 2); {73976#true} is VALID [2020-07-08 22:08:35,720 INFO L280 TraceCheckUtils]: 194: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,720 INFO L280 TraceCheckUtils]: 195: Hoare triple {73976#true} assume ~n < 1; {73976#true} is VALID [2020-07-08 22:08:35,720 INFO L280 TraceCheckUtils]: 196: Hoare triple {73976#true} #res := 0; {73976#true} is VALID [2020-07-08 22:08:35,720 INFO L280 TraceCheckUtils]: 197: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,720 INFO L275 TraceCheckUtils]: 198: Hoare quadruple {73976#true} {73976#true} #67#return; {73976#true} is VALID [2020-07-08 22:08:35,720 INFO L280 TraceCheckUtils]: 199: Hoare triple {73976#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:35,721 INFO L280 TraceCheckUtils]: 200: Hoare triple {73976#true} #res := #t~ret2 + #t~ret3; {73976#true} is VALID [2020-07-08 22:08:35,721 INFO L280 TraceCheckUtils]: 201: Hoare triple {73976#true} havoc #t~ret2; {73976#true} is VALID [2020-07-08 22:08:35,721 INFO L280 TraceCheckUtils]: 202: Hoare triple {73976#true} havoc #t~ret3; {73976#true} is VALID [2020-07-08 22:08:35,721 INFO L280 TraceCheckUtils]: 203: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,721 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {73976#true} {73976#true} #71#return; {73976#true} is VALID [2020-07-08 22:08:35,721 INFO L280 TraceCheckUtils]: 205: Hoare triple {73976#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:35,721 INFO L280 TraceCheckUtils]: 206: Hoare triple {73976#true} #res := #t~ret0 + #t~ret1; {73976#true} is VALID [2020-07-08 22:08:35,722 INFO L280 TraceCheckUtils]: 207: Hoare triple {73976#true} havoc #t~ret0; {73976#true} is VALID [2020-07-08 22:08:35,722 INFO L280 TraceCheckUtils]: 208: Hoare triple {73976#true} havoc #t~ret1; {73976#true} is VALID [2020-07-08 22:08:35,722 INFO L280 TraceCheckUtils]: 209: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,723 INFO L275 TraceCheckUtils]: 210: Hoare quadruple {73976#true} {76395#(and (<= 6 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #67#return; {76472#(<= 6 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:35,723 INFO L280 TraceCheckUtils]: 211: Hoare triple {76472#(<= 6 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {76472#(<= 6 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:35,724 INFO L280 TraceCheckUtils]: 212: Hoare triple {76472#(<= 6 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {76472#(<= 6 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:35,724 INFO L280 TraceCheckUtils]: 213: Hoare triple {76472#(<= 6 |fibo2_#in~n|)} havoc #t~ret2; {76472#(<= 6 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:35,725 INFO L280 TraceCheckUtils]: 214: Hoare triple {76472#(<= 6 |fibo2_#in~n|)} havoc #t~ret3; {76472#(<= 6 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:35,725 INFO L280 TraceCheckUtils]: 215: Hoare triple {76472#(<= 6 |fibo2_#in~n|)} assume true; {76472#(<= 6 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:35,726 INFO L275 TraceCheckUtils]: 216: Hoare quadruple {76472#(<= 6 |fibo2_#in~n|)} {74709#(= fibo1_~n |fibo1_#in~n|)} #69#return; {76135#(and (<= 7 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:35,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:35,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:35,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:35,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:35,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:35,775 INFO L280 TraceCheckUtils]: 0: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,776 INFO L280 TraceCheckUtils]: 1: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:35,776 INFO L280 TraceCheckUtils]: 2: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:35,776 INFO L280 TraceCheckUtils]: 3: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:35,776 INFO L280 TraceCheckUtils]: 4: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,777 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {73976#true} {73976#true} #69#return; {73976#true} is VALID [2020-07-08 22:08:35,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:35,779 INFO L280 TraceCheckUtils]: 0: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,779 INFO L280 TraceCheckUtils]: 1: Hoare triple {73976#true} assume ~n < 1; {73976#true} is VALID [2020-07-08 22:08:35,779 INFO L280 TraceCheckUtils]: 2: Hoare triple {73976#true} #res := 0; {73976#true} is VALID [2020-07-08 22:08:35,780 INFO L280 TraceCheckUtils]: 3: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,780 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {73976#true} {73976#true} #71#return; {73976#true} is VALID [2020-07-08 22:08:35,780 INFO L280 TraceCheckUtils]: 0: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,780 INFO L280 TraceCheckUtils]: 1: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:35,781 INFO L280 TraceCheckUtils]: 2: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:35,781 INFO L263 TraceCheckUtils]: 3: Hoare triple {73976#true} call #t~ret0 := fibo2(~n - 1); {73976#true} is VALID [2020-07-08 22:08:35,781 INFO L280 TraceCheckUtils]: 4: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,781 INFO L280 TraceCheckUtils]: 5: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:35,781 INFO L280 TraceCheckUtils]: 6: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:35,782 INFO L280 TraceCheckUtils]: 7: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:35,782 INFO L280 TraceCheckUtils]: 8: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,782 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {73976#true} {73976#true} #69#return; {73976#true} is VALID [2020-07-08 22:08:35,782 INFO L280 TraceCheckUtils]: 10: Hoare triple {73976#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:35,782 INFO L263 TraceCheckUtils]: 11: Hoare triple {73976#true} call #t~ret1 := fibo2(~n - 2); {73976#true} is VALID [2020-07-08 22:08:35,783 INFO L280 TraceCheckUtils]: 12: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,783 INFO L280 TraceCheckUtils]: 13: Hoare triple {73976#true} assume ~n < 1; {73976#true} is VALID [2020-07-08 22:08:35,783 INFO L280 TraceCheckUtils]: 14: Hoare triple {73976#true} #res := 0; {73976#true} is VALID [2020-07-08 22:08:35,783 INFO L280 TraceCheckUtils]: 15: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,783 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {73976#true} {73976#true} #71#return; {73976#true} is VALID [2020-07-08 22:08:35,784 INFO L280 TraceCheckUtils]: 17: Hoare triple {73976#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:35,784 INFO L280 TraceCheckUtils]: 18: Hoare triple {73976#true} #res := #t~ret0 + #t~ret1; {73976#true} is VALID [2020-07-08 22:08:35,784 INFO L280 TraceCheckUtils]: 19: Hoare triple {73976#true} havoc #t~ret0; {73976#true} is VALID [2020-07-08 22:08:35,784 INFO L280 TraceCheckUtils]: 20: Hoare triple {73976#true} havoc #t~ret1; {73976#true} is VALID [2020-07-08 22:08:35,784 INFO L280 TraceCheckUtils]: 21: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,785 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {73976#true} {73976#true} #65#return; {73976#true} is VALID [2020-07-08 22:08:35,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:35,787 INFO L280 TraceCheckUtils]: 0: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,788 INFO L280 TraceCheckUtils]: 1: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:35,788 INFO L280 TraceCheckUtils]: 2: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:35,788 INFO L280 TraceCheckUtils]: 3: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:35,788 INFO L280 TraceCheckUtils]: 4: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,788 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {73976#true} {73976#true} #67#return; {73976#true} is VALID [2020-07-08 22:08:35,789 INFO L280 TraceCheckUtils]: 0: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,789 INFO L280 TraceCheckUtils]: 1: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:35,789 INFO L280 TraceCheckUtils]: 2: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:35,789 INFO L263 TraceCheckUtils]: 3: Hoare triple {73976#true} call #t~ret2 := fibo1(~n - 1); {73976#true} is VALID [2020-07-08 22:08:35,789 INFO L280 TraceCheckUtils]: 4: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,790 INFO L280 TraceCheckUtils]: 5: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:35,790 INFO L280 TraceCheckUtils]: 6: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:35,790 INFO L263 TraceCheckUtils]: 7: Hoare triple {73976#true} call #t~ret0 := fibo2(~n - 1); {73976#true} is VALID [2020-07-08 22:08:35,790 INFO L280 TraceCheckUtils]: 8: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,790 INFO L280 TraceCheckUtils]: 9: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:35,791 INFO L280 TraceCheckUtils]: 10: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:35,791 INFO L280 TraceCheckUtils]: 11: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:35,791 INFO L280 TraceCheckUtils]: 12: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,791 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {73976#true} {73976#true} #69#return; {73976#true} is VALID [2020-07-08 22:08:35,791 INFO L280 TraceCheckUtils]: 14: Hoare triple {73976#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:35,792 INFO L263 TraceCheckUtils]: 15: Hoare triple {73976#true} call #t~ret1 := fibo2(~n - 2); {73976#true} is VALID [2020-07-08 22:08:35,792 INFO L280 TraceCheckUtils]: 16: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,792 INFO L280 TraceCheckUtils]: 17: Hoare triple {73976#true} assume ~n < 1; {73976#true} is VALID [2020-07-08 22:08:35,792 INFO L280 TraceCheckUtils]: 18: Hoare triple {73976#true} #res := 0; {73976#true} is VALID [2020-07-08 22:08:35,792 INFO L280 TraceCheckUtils]: 19: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,793 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {73976#true} {73976#true} #71#return; {73976#true} is VALID [2020-07-08 22:08:35,793 INFO L280 TraceCheckUtils]: 21: Hoare triple {73976#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:35,793 INFO L280 TraceCheckUtils]: 22: Hoare triple {73976#true} #res := #t~ret0 + #t~ret1; {73976#true} is VALID [2020-07-08 22:08:35,793 INFO L280 TraceCheckUtils]: 23: Hoare triple {73976#true} havoc #t~ret0; {73976#true} is VALID [2020-07-08 22:08:35,793 INFO L280 TraceCheckUtils]: 24: Hoare triple {73976#true} havoc #t~ret1; {73976#true} is VALID [2020-07-08 22:08:35,794 INFO L280 TraceCheckUtils]: 25: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,794 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {73976#true} {73976#true} #65#return; {73976#true} is VALID [2020-07-08 22:08:35,794 INFO L280 TraceCheckUtils]: 27: Hoare triple {73976#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:35,794 INFO L263 TraceCheckUtils]: 28: Hoare triple {73976#true} call #t~ret3 := fibo1(~n - 2); {73976#true} is VALID [2020-07-08 22:08:35,794 INFO L280 TraceCheckUtils]: 29: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,795 INFO L280 TraceCheckUtils]: 30: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:35,795 INFO L280 TraceCheckUtils]: 31: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:35,795 INFO L280 TraceCheckUtils]: 32: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:35,795 INFO L280 TraceCheckUtils]: 33: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,795 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {73976#true} {73976#true} #67#return; {73976#true} is VALID [2020-07-08 22:08:35,796 INFO L280 TraceCheckUtils]: 35: Hoare triple {73976#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:35,796 INFO L280 TraceCheckUtils]: 36: Hoare triple {73976#true} #res := #t~ret2 + #t~ret3; {73976#true} is VALID [2020-07-08 22:08:35,796 INFO L280 TraceCheckUtils]: 37: Hoare triple {73976#true} havoc #t~ret2; {73976#true} is VALID [2020-07-08 22:08:35,796 INFO L280 TraceCheckUtils]: 38: Hoare triple {73976#true} havoc #t~ret3; {73976#true} is VALID [2020-07-08 22:08:35,796 INFO L280 TraceCheckUtils]: 39: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,796 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {73976#true} {73976#true} #69#return; {73976#true} is VALID [2020-07-08 22:08:35,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:35,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:35,804 INFO L280 TraceCheckUtils]: 0: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,804 INFO L280 TraceCheckUtils]: 1: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:35,805 INFO L280 TraceCheckUtils]: 2: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:35,805 INFO L280 TraceCheckUtils]: 3: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:35,805 INFO L280 TraceCheckUtils]: 4: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,805 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {73976#true} {73976#true} #65#return; {73976#true} is VALID [2020-07-08 22:08:35,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:35,808 INFO L280 TraceCheckUtils]: 0: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,808 INFO L280 TraceCheckUtils]: 1: Hoare triple {73976#true} assume ~n < 1; {73976#true} is VALID [2020-07-08 22:08:35,808 INFO L280 TraceCheckUtils]: 2: Hoare triple {73976#true} #res := 0; {73976#true} is VALID [2020-07-08 22:08:35,808 INFO L280 TraceCheckUtils]: 3: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,809 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {73976#true} {73976#true} #67#return; {73976#true} is VALID [2020-07-08 22:08:35,809 INFO L280 TraceCheckUtils]: 0: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,809 INFO L280 TraceCheckUtils]: 1: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:35,809 INFO L280 TraceCheckUtils]: 2: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:35,809 INFO L263 TraceCheckUtils]: 3: Hoare triple {73976#true} call #t~ret2 := fibo1(~n - 1); {73976#true} is VALID [2020-07-08 22:08:35,810 INFO L280 TraceCheckUtils]: 4: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,810 INFO L280 TraceCheckUtils]: 5: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:35,810 INFO L280 TraceCheckUtils]: 6: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:35,810 INFO L280 TraceCheckUtils]: 7: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:35,810 INFO L280 TraceCheckUtils]: 8: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,811 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {73976#true} {73976#true} #65#return; {73976#true} is VALID [2020-07-08 22:08:35,811 INFO L280 TraceCheckUtils]: 10: Hoare triple {73976#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:35,811 INFO L263 TraceCheckUtils]: 11: Hoare triple {73976#true} call #t~ret3 := fibo1(~n - 2); {73976#true} is VALID [2020-07-08 22:08:35,811 INFO L280 TraceCheckUtils]: 12: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,811 INFO L280 TraceCheckUtils]: 13: Hoare triple {73976#true} assume ~n < 1; {73976#true} is VALID [2020-07-08 22:08:35,812 INFO L280 TraceCheckUtils]: 14: Hoare triple {73976#true} #res := 0; {73976#true} is VALID [2020-07-08 22:08:35,812 INFO L280 TraceCheckUtils]: 15: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,812 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {73976#true} {73976#true} #67#return; {73976#true} is VALID [2020-07-08 22:08:35,812 INFO L280 TraceCheckUtils]: 17: Hoare triple {73976#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:35,812 INFO L280 TraceCheckUtils]: 18: Hoare triple {73976#true} #res := #t~ret2 + #t~ret3; {73976#true} is VALID [2020-07-08 22:08:35,812 INFO L280 TraceCheckUtils]: 19: Hoare triple {73976#true} havoc #t~ret2; {73976#true} is VALID [2020-07-08 22:08:35,813 INFO L280 TraceCheckUtils]: 20: Hoare triple {73976#true} havoc #t~ret3; {73976#true} is VALID [2020-07-08 22:08:35,813 INFO L280 TraceCheckUtils]: 21: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,813 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {73976#true} {73976#true} #71#return; {73976#true} is VALID [2020-07-08 22:08:35,814 INFO L280 TraceCheckUtils]: 0: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,814 INFO L280 TraceCheckUtils]: 1: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:35,814 INFO L280 TraceCheckUtils]: 2: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:35,814 INFO L263 TraceCheckUtils]: 3: Hoare triple {73976#true} call #t~ret0 := fibo2(~n - 1); {73976#true} is VALID [2020-07-08 22:08:35,814 INFO L280 TraceCheckUtils]: 4: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,815 INFO L280 TraceCheckUtils]: 5: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:35,815 INFO L280 TraceCheckUtils]: 6: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:35,815 INFO L263 TraceCheckUtils]: 7: Hoare triple {73976#true} call #t~ret2 := fibo1(~n - 1); {73976#true} is VALID [2020-07-08 22:08:35,815 INFO L280 TraceCheckUtils]: 8: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,815 INFO L280 TraceCheckUtils]: 9: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:35,816 INFO L280 TraceCheckUtils]: 10: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:35,816 INFO L263 TraceCheckUtils]: 11: Hoare triple {73976#true} call #t~ret0 := fibo2(~n - 1); {73976#true} is VALID [2020-07-08 22:08:35,816 INFO L280 TraceCheckUtils]: 12: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,816 INFO L280 TraceCheckUtils]: 13: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:35,816 INFO L280 TraceCheckUtils]: 14: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:35,816 INFO L280 TraceCheckUtils]: 15: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:35,817 INFO L280 TraceCheckUtils]: 16: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,817 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {73976#true} {73976#true} #69#return; {73976#true} is VALID [2020-07-08 22:08:35,817 INFO L280 TraceCheckUtils]: 18: Hoare triple {73976#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:35,817 INFO L263 TraceCheckUtils]: 19: Hoare triple {73976#true} call #t~ret1 := fibo2(~n - 2); {73976#true} is VALID [2020-07-08 22:08:35,817 INFO L280 TraceCheckUtils]: 20: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,818 INFO L280 TraceCheckUtils]: 21: Hoare triple {73976#true} assume ~n < 1; {73976#true} is VALID [2020-07-08 22:08:35,818 INFO L280 TraceCheckUtils]: 22: Hoare triple {73976#true} #res := 0; {73976#true} is VALID [2020-07-08 22:08:35,818 INFO L280 TraceCheckUtils]: 23: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,818 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {73976#true} {73976#true} #71#return; {73976#true} is VALID [2020-07-08 22:08:35,818 INFO L280 TraceCheckUtils]: 25: Hoare triple {73976#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:35,818 INFO L280 TraceCheckUtils]: 26: Hoare triple {73976#true} #res := #t~ret0 + #t~ret1; {73976#true} is VALID [2020-07-08 22:08:35,819 INFO L280 TraceCheckUtils]: 27: Hoare triple {73976#true} havoc #t~ret0; {73976#true} is VALID [2020-07-08 22:08:35,819 INFO L280 TraceCheckUtils]: 28: Hoare triple {73976#true} havoc #t~ret1; {73976#true} is VALID [2020-07-08 22:08:35,819 INFO L280 TraceCheckUtils]: 29: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,819 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {73976#true} {73976#true} #65#return; {73976#true} is VALID [2020-07-08 22:08:35,819 INFO L280 TraceCheckUtils]: 31: Hoare triple {73976#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:35,820 INFO L263 TraceCheckUtils]: 32: Hoare triple {73976#true} call #t~ret3 := fibo1(~n - 2); {73976#true} is VALID [2020-07-08 22:08:35,820 INFO L280 TraceCheckUtils]: 33: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,820 INFO L280 TraceCheckUtils]: 34: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:35,820 INFO L280 TraceCheckUtils]: 35: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:35,820 INFO L280 TraceCheckUtils]: 36: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:35,821 INFO L280 TraceCheckUtils]: 37: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,821 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {73976#true} {73976#true} #67#return; {73976#true} is VALID [2020-07-08 22:08:35,821 INFO L280 TraceCheckUtils]: 39: Hoare triple {73976#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:35,821 INFO L280 TraceCheckUtils]: 40: Hoare triple {73976#true} #res := #t~ret2 + #t~ret3; {73976#true} is VALID [2020-07-08 22:08:35,821 INFO L280 TraceCheckUtils]: 41: Hoare triple {73976#true} havoc #t~ret2; {73976#true} is VALID [2020-07-08 22:08:35,821 INFO L280 TraceCheckUtils]: 42: Hoare triple {73976#true} havoc #t~ret3; {73976#true} is VALID [2020-07-08 22:08:35,822 INFO L280 TraceCheckUtils]: 43: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,822 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {73976#true} {73976#true} #69#return; {73976#true} is VALID [2020-07-08 22:08:35,822 INFO L280 TraceCheckUtils]: 45: Hoare triple {73976#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:35,822 INFO L263 TraceCheckUtils]: 46: Hoare triple {73976#true} call #t~ret1 := fibo2(~n - 2); {73976#true} is VALID [2020-07-08 22:08:35,822 INFO L280 TraceCheckUtils]: 47: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,823 INFO L280 TraceCheckUtils]: 48: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:35,823 INFO L280 TraceCheckUtils]: 49: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:35,823 INFO L263 TraceCheckUtils]: 50: Hoare triple {73976#true} call #t~ret2 := fibo1(~n - 1); {73976#true} is VALID [2020-07-08 22:08:35,823 INFO L280 TraceCheckUtils]: 51: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,823 INFO L280 TraceCheckUtils]: 52: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:35,824 INFO L280 TraceCheckUtils]: 53: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:35,824 INFO L280 TraceCheckUtils]: 54: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:35,824 INFO L280 TraceCheckUtils]: 55: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,824 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {73976#true} {73976#true} #65#return; {73976#true} is VALID [2020-07-08 22:08:35,824 INFO L280 TraceCheckUtils]: 57: Hoare triple {73976#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:35,824 INFO L263 TraceCheckUtils]: 58: Hoare triple {73976#true} call #t~ret3 := fibo1(~n - 2); {73976#true} is VALID [2020-07-08 22:08:35,825 INFO L280 TraceCheckUtils]: 59: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,825 INFO L280 TraceCheckUtils]: 60: Hoare triple {73976#true} assume ~n < 1; {73976#true} is VALID [2020-07-08 22:08:35,825 INFO L280 TraceCheckUtils]: 61: Hoare triple {73976#true} #res := 0; {73976#true} is VALID [2020-07-08 22:08:35,825 INFO L280 TraceCheckUtils]: 62: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,825 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {73976#true} {73976#true} #67#return; {73976#true} is VALID [2020-07-08 22:08:35,826 INFO L280 TraceCheckUtils]: 64: Hoare triple {73976#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:35,826 INFO L280 TraceCheckUtils]: 65: Hoare triple {73976#true} #res := #t~ret2 + #t~ret3; {73976#true} is VALID [2020-07-08 22:08:35,826 INFO L280 TraceCheckUtils]: 66: Hoare triple {73976#true} havoc #t~ret2; {73976#true} is VALID [2020-07-08 22:08:35,826 INFO L280 TraceCheckUtils]: 67: Hoare triple {73976#true} havoc #t~ret3; {73976#true} is VALID [2020-07-08 22:08:35,826 INFO L280 TraceCheckUtils]: 68: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,827 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {73976#true} {73976#true} #71#return; {73976#true} is VALID [2020-07-08 22:08:35,827 INFO L280 TraceCheckUtils]: 70: Hoare triple {73976#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:35,827 INFO L280 TraceCheckUtils]: 71: Hoare triple {73976#true} #res := #t~ret0 + #t~ret1; {73976#true} is VALID [2020-07-08 22:08:35,827 INFO L280 TraceCheckUtils]: 72: Hoare triple {73976#true} havoc #t~ret0; {73976#true} is VALID [2020-07-08 22:08:35,827 INFO L280 TraceCheckUtils]: 73: Hoare triple {73976#true} havoc #t~ret1; {73976#true} is VALID [2020-07-08 22:08:35,827 INFO L280 TraceCheckUtils]: 74: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,828 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {73976#true} {73976#true} #65#return; {73976#true} is VALID [2020-07-08 22:08:35,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:35,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:35,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:35,883 INFO L280 TraceCheckUtils]: 0: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,883 INFO L280 TraceCheckUtils]: 1: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:35,883 INFO L280 TraceCheckUtils]: 2: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:35,883 INFO L280 TraceCheckUtils]: 3: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:35,883 INFO L280 TraceCheckUtils]: 4: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,884 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {73976#true} {73976#true} #65#return; {73976#true} is VALID [2020-07-08 22:08:35,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:35,886 INFO L280 TraceCheckUtils]: 0: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,886 INFO L280 TraceCheckUtils]: 1: Hoare triple {73976#true} assume ~n < 1; {73976#true} is VALID [2020-07-08 22:08:35,886 INFO L280 TraceCheckUtils]: 2: Hoare triple {73976#true} #res := 0; {73976#true} is VALID [2020-07-08 22:08:35,886 INFO L280 TraceCheckUtils]: 3: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,886 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {73976#true} {73976#true} #67#return; {73976#true} is VALID [2020-07-08 22:08:35,886 INFO L280 TraceCheckUtils]: 0: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,887 INFO L280 TraceCheckUtils]: 1: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:35,887 INFO L280 TraceCheckUtils]: 2: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:35,887 INFO L263 TraceCheckUtils]: 3: Hoare triple {73976#true} call #t~ret2 := fibo1(~n - 1); {73976#true} is VALID [2020-07-08 22:08:35,887 INFO L280 TraceCheckUtils]: 4: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,887 INFO L280 TraceCheckUtils]: 5: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:35,887 INFO L280 TraceCheckUtils]: 6: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:35,887 INFO L280 TraceCheckUtils]: 7: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:35,888 INFO L280 TraceCheckUtils]: 8: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,888 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {73976#true} {73976#true} #65#return; {73976#true} is VALID [2020-07-08 22:08:35,888 INFO L280 TraceCheckUtils]: 10: Hoare triple {73976#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:35,888 INFO L263 TraceCheckUtils]: 11: Hoare triple {73976#true} call #t~ret3 := fibo1(~n - 2); {73976#true} is VALID [2020-07-08 22:08:35,888 INFO L280 TraceCheckUtils]: 12: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,888 INFO L280 TraceCheckUtils]: 13: Hoare triple {73976#true} assume ~n < 1; {73976#true} is VALID [2020-07-08 22:08:35,888 INFO L280 TraceCheckUtils]: 14: Hoare triple {73976#true} #res := 0; {73976#true} is VALID [2020-07-08 22:08:35,889 INFO L280 TraceCheckUtils]: 15: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,889 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {73976#true} {73976#true} #67#return; {73976#true} is VALID [2020-07-08 22:08:35,889 INFO L280 TraceCheckUtils]: 17: Hoare triple {73976#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:35,889 INFO L280 TraceCheckUtils]: 18: Hoare triple {73976#true} #res := #t~ret2 + #t~ret3; {73976#true} is VALID [2020-07-08 22:08:35,889 INFO L280 TraceCheckUtils]: 19: Hoare triple {73976#true} havoc #t~ret2; {73976#true} is VALID [2020-07-08 22:08:35,889 INFO L280 TraceCheckUtils]: 20: Hoare triple {73976#true} havoc #t~ret3; {73976#true} is VALID [2020-07-08 22:08:35,889 INFO L280 TraceCheckUtils]: 21: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,890 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {73976#true} {73976#true} #69#return; {73976#true} is VALID [2020-07-08 22:08:35,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:35,892 INFO L280 TraceCheckUtils]: 0: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,892 INFO L280 TraceCheckUtils]: 1: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:35,892 INFO L280 TraceCheckUtils]: 2: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:35,893 INFO L280 TraceCheckUtils]: 3: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:35,893 INFO L280 TraceCheckUtils]: 4: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,893 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {73976#true} {73976#true} #71#return; {73976#true} is VALID [2020-07-08 22:08:35,893 INFO L280 TraceCheckUtils]: 0: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,893 INFO L280 TraceCheckUtils]: 1: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:35,893 INFO L280 TraceCheckUtils]: 2: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:35,893 INFO L263 TraceCheckUtils]: 3: Hoare triple {73976#true} call #t~ret0 := fibo2(~n - 1); {73976#true} is VALID [2020-07-08 22:08:35,894 INFO L280 TraceCheckUtils]: 4: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,894 INFO L280 TraceCheckUtils]: 5: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:35,894 INFO L280 TraceCheckUtils]: 6: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:35,894 INFO L263 TraceCheckUtils]: 7: Hoare triple {73976#true} call #t~ret2 := fibo1(~n - 1); {73976#true} is VALID [2020-07-08 22:08:35,894 INFO L280 TraceCheckUtils]: 8: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,894 INFO L280 TraceCheckUtils]: 9: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:35,894 INFO L280 TraceCheckUtils]: 10: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:35,894 INFO L280 TraceCheckUtils]: 11: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:35,895 INFO L280 TraceCheckUtils]: 12: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,895 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {73976#true} {73976#true} #65#return; {73976#true} is VALID [2020-07-08 22:08:35,895 INFO L280 TraceCheckUtils]: 14: Hoare triple {73976#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:35,895 INFO L263 TraceCheckUtils]: 15: Hoare triple {73976#true} call #t~ret3 := fibo1(~n - 2); {73976#true} is VALID [2020-07-08 22:08:35,895 INFO L280 TraceCheckUtils]: 16: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,895 INFO L280 TraceCheckUtils]: 17: Hoare triple {73976#true} assume ~n < 1; {73976#true} is VALID [2020-07-08 22:08:35,895 INFO L280 TraceCheckUtils]: 18: Hoare triple {73976#true} #res := 0; {73976#true} is VALID [2020-07-08 22:08:35,896 INFO L280 TraceCheckUtils]: 19: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,896 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {73976#true} {73976#true} #67#return; {73976#true} is VALID [2020-07-08 22:08:35,896 INFO L280 TraceCheckUtils]: 21: Hoare triple {73976#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:35,896 INFO L280 TraceCheckUtils]: 22: Hoare triple {73976#true} #res := #t~ret2 + #t~ret3; {73976#true} is VALID [2020-07-08 22:08:35,896 INFO L280 TraceCheckUtils]: 23: Hoare triple {73976#true} havoc #t~ret2; {73976#true} is VALID [2020-07-08 22:08:35,896 INFO L280 TraceCheckUtils]: 24: Hoare triple {73976#true} havoc #t~ret3; {73976#true} is VALID [2020-07-08 22:08:35,896 INFO L280 TraceCheckUtils]: 25: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,897 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {73976#true} {73976#true} #69#return; {73976#true} is VALID [2020-07-08 22:08:35,897 INFO L280 TraceCheckUtils]: 27: Hoare triple {73976#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:35,897 INFO L263 TraceCheckUtils]: 28: Hoare triple {73976#true} call #t~ret1 := fibo2(~n - 2); {73976#true} is VALID [2020-07-08 22:08:35,897 INFO L280 TraceCheckUtils]: 29: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,897 INFO L280 TraceCheckUtils]: 30: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:35,897 INFO L280 TraceCheckUtils]: 31: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:35,897 INFO L280 TraceCheckUtils]: 32: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:35,897 INFO L280 TraceCheckUtils]: 33: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,898 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {73976#true} {73976#true} #71#return; {73976#true} is VALID [2020-07-08 22:08:35,898 INFO L280 TraceCheckUtils]: 35: Hoare triple {73976#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:35,898 INFO L280 TraceCheckUtils]: 36: Hoare triple {73976#true} #res := #t~ret0 + #t~ret1; {73976#true} is VALID [2020-07-08 22:08:35,898 INFO L280 TraceCheckUtils]: 37: Hoare triple {73976#true} havoc #t~ret0; {73976#true} is VALID [2020-07-08 22:08:35,898 INFO L280 TraceCheckUtils]: 38: Hoare triple {73976#true} havoc #t~ret1; {73976#true} is VALID [2020-07-08 22:08:35,898 INFO L280 TraceCheckUtils]: 39: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,899 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {73976#true} {73976#true} #67#return; {73976#true} is VALID [2020-07-08 22:08:35,899 INFO L280 TraceCheckUtils]: 0: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,899 INFO L280 TraceCheckUtils]: 1: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:35,900 INFO L280 TraceCheckUtils]: 2: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:35,900 INFO L263 TraceCheckUtils]: 3: Hoare triple {73976#true} call #t~ret2 := fibo1(~n - 1); {73976#true} is VALID [2020-07-08 22:08:35,900 INFO L280 TraceCheckUtils]: 4: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,900 INFO L280 TraceCheckUtils]: 5: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:35,900 INFO L280 TraceCheckUtils]: 6: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:35,900 INFO L263 TraceCheckUtils]: 7: Hoare triple {73976#true} call #t~ret0 := fibo2(~n - 1); {73976#true} is VALID [2020-07-08 22:08:35,900 INFO L280 TraceCheckUtils]: 8: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,901 INFO L280 TraceCheckUtils]: 9: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:35,901 INFO L280 TraceCheckUtils]: 10: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:35,901 INFO L263 TraceCheckUtils]: 11: Hoare triple {73976#true} call #t~ret2 := fibo1(~n - 1); {73976#true} is VALID [2020-07-08 22:08:35,901 INFO L280 TraceCheckUtils]: 12: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,901 INFO L280 TraceCheckUtils]: 13: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:35,901 INFO L280 TraceCheckUtils]: 14: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:35,901 INFO L263 TraceCheckUtils]: 15: Hoare triple {73976#true} call #t~ret0 := fibo2(~n - 1); {73976#true} is VALID [2020-07-08 22:08:35,901 INFO L280 TraceCheckUtils]: 16: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,902 INFO L280 TraceCheckUtils]: 17: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:35,902 INFO L280 TraceCheckUtils]: 18: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:35,902 INFO L280 TraceCheckUtils]: 19: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:35,902 INFO L280 TraceCheckUtils]: 20: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,902 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {73976#true} {73976#true} #69#return; {73976#true} is VALID [2020-07-08 22:08:35,902 INFO L280 TraceCheckUtils]: 22: Hoare triple {73976#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:35,902 INFO L263 TraceCheckUtils]: 23: Hoare triple {73976#true} call #t~ret1 := fibo2(~n - 2); {73976#true} is VALID [2020-07-08 22:08:35,902 INFO L280 TraceCheckUtils]: 24: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,903 INFO L280 TraceCheckUtils]: 25: Hoare triple {73976#true} assume ~n < 1; {73976#true} is VALID [2020-07-08 22:08:35,903 INFO L280 TraceCheckUtils]: 26: Hoare triple {73976#true} #res := 0; {73976#true} is VALID [2020-07-08 22:08:35,903 INFO L280 TraceCheckUtils]: 27: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,903 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {73976#true} {73976#true} #71#return; {73976#true} is VALID [2020-07-08 22:08:35,903 INFO L280 TraceCheckUtils]: 29: Hoare triple {73976#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:35,903 INFO L280 TraceCheckUtils]: 30: Hoare triple {73976#true} #res := #t~ret0 + #t~ret1; {73976#true} is VALID [2020-07-08 22:08:35,903 INFO L280 TraceCheckUtils]: 31: Hoare triple {73976#true} havoc #t~ret0; {73976#true} is VALID [2020-07-08 22:08:35,904 INFO L280 TraceCheckUtils]: 32: Hoare triple {73976#true} havoc #t~ret1; {73976#true} is VALID [2020-07-08 22:08:35,904 INFO L280 TraceCheckUtils]: 33: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,904 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {73976#true} {73976#true} #65#return; {73976#true} is VALID [2020-07-08 22:08:35,904 INFO L280 TraceCheckUtils]: 35: Hoare triple {73976#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:35,904 INFO L263 TraceCheckUtils]: 36: Hoare triple {73976#true} call #t~ret3 := fibo1(~n - 2); {73976#true} is VALID [2020-07-08 22:08:35,904 INFO L280 TraceCheckUtils]: 37: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,904 INFO L280 TraceCheckUtils]: 38: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:35,904 INFO L280 TraceCheckUtils]: 39: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:35,905 INFO L280 TraceCheckUtils]: 40: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:35,905 INFO L280 TraceCheckUtils]: 41: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,905 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {73976#true} {73976#true} #67#return; {73976#true} is VALID [2020-07-08 22:08:35,905 INFO L280 TraceCheckUtils]: 43: Hoare triple {73976#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:35,905 INFO L280 TraceCheckUtils]: 44: Hoare triple {73976#true} #res := #t~ret2 + #t~ret3; {73976#true} is VALID [2020-07-08 22:08:35,905 INFO L280 TraceCheckUtils]: 45: Hoare triple {73976#true} havoc #t~ret2; {73976#true} is VALID [2020-07-08 22:08:35,905 INFO L280 TraceCheckUtils]: 46: Hoare triple {73976#true} havoc #t~ret3; {73976#true} is VALID [2020-07-08 22:08:35,906 INFO L280 TraceCheckUtils]: 47: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,906 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {73976#true} {73976#true} #69#return; {73976#true} is VALID [2020-07-08 22:08:35,906 INFO L280 TraceCheckUtils]: 49: Hoare triple {73976#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:35,906 INFO L263 TraceCheckUtils]: 50: Hoare triple {73976#true} call #t~ret1 := fibo2(~n - 2); {73976#true} is VALID [2020-07-08 22:08:35,906 INFO L280 TraceCheckUtils]: 51: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,906 INFO L280 TraceCheckUtils]: 52: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:35,906 INFO L280 TraceCheckUtils]: 53: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:35,906 INFO L263 TraceCheckUtils]: 54: Hoare triple {73976#true} call #t~ret2 := fibo1(~n - 1); {73976#true} is VALID [2020-07-08 22:08:35,907 INFO L280 TraceCheckUtils]: 55: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,907 INFO L280 TraceCheckUtils]: 56: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:35,907 INFO L280 TraceCheckUtils]: 57: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:35,907 INFO L280 TraceCheckUtils]: 58: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:35,907 INFO L280 TraceCheckUtils]: 59: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,907 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {73976#true} {73976#true} #65#return; {73976#true} is VALID [2020-07-08 22:08:35,907 INFO L280 TraceCheckUtils]: 61: Hoare triple {73976#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:35,907 INFO L263 TraceCheckUtils]: 62: Hoare triple {73976#true} call #t~ret3 := fibo1(~n - 2); {73976#true} is VALID [2020-07-08 22:08:35,908 INFO L280 TraceCheckUtils]: 63: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,908 INFO L280 TraceCheckUtils]: 64: Hoare triple {73976#true} assume ~n < 1; {73976#true} is VALID [2020-07-08 22:08:35,908 INFO L280 TraceCheckUtils]: 65: Hoare triple {73976#true} #res := 0; {73976#true} is VALID [2020-07-08 22:08:35,908 INFO L280 TraceCheckUtils]: 66: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,908 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {73976#true} {73976#true} #67#return; {73976#true} is VALID [2020-07-08 22:08:35,908 INFO L280 TraceCheckUtils]: 68: Hoare triple {73976#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:35,908 INFO L280 TraceCheckUtils]: 69: Hoare triple {73976#true} #res := #t~ret2 + #t~ret3; {73976#true} is VALID [2020-07-08 22:08:35,908 INFO L280 TraceCheckUtils]: 70: Hoare triple {73976#true} havoc #t~ret2; {73976#true} is VALID [2020-07-08 22:08:35,909 INFO L280 TraceCheckUtils]: 71: Hoare triple {73976#true} havoc #t~ret3; {73976#true} is VALID [2020-07-08 22:08:35,909 INFO L280 TraceCheckUtils]: 72: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,909 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {73976#true} {73976#true} #71#return; {73976#true} is VALID [2020-07-08 22:08:35,909 INFO L280 TraceCheckUtils]: 74: Hoare triple {73976#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:35,909 INFO L280 TraceCheckUtils]: 75: Hoare triple {73976#true} #res := #t~ret0 + #t~ret1; {73976#true} is VALID [2020-07-08 22:08:35,909 INFO L280 TraceCheckUtils]: 76: Hoare triple {73976#true} havoc #t~ret0; {73976#true} is VALID [2020-07-08 22:08:35,909 INFO L280 TraceCheckUtils]: 77: Hoare triple {73976#true} havoc #t~ret1; {73976#true} is VALID [2020-07-08 22:08:35,909 INFO L280 TraceCheckUtils]: 78: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,910 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {73976#true} {73976#true} #65#return; {73976#true} is VALID [2020-07-08 22:08:35,910 INFO L280 TraceCheckUtils]: 80: Hoare triple {73976#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:35,910 INFO L263 TraceCheckUtils]: 81: Hoare triple {73976#true} call #t~ret3 := fibo1(~n - 2); {73976#true} is VALID [2020-07-08 22:08:35,910 INFO L280 TraceCheckUtils]: 82: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,910 INFO L280 TraceCheckUtils]: 83: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:35,910 INFO L280 TraceCheckUtils]: 84: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:35,910 INFO L263 TraceCheckUtils]: 85: Hoare triple {73976#true} call #t~ret0 := fibo2(~n - 1); {73976#true} is VALID [2020-07-08 22:08:35,910 INFO L280 TraceCheckUtils]: 86: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,911 INFO L280 TraceCheckUtils]: 87: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:35,911 INFO L280 TraceCheckUtils]: 88: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:35,911 INFO L263 TraceCheckUtils]: 89: Hoare triple {73976#true} call #t~ret2 := fibo1(~n - 1); {73976#true} is VALID [2020-07-08 22:08:35,911 INFO L280 TraceCheckUtils]: 90: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,911 INFO L280 TraceCheckUtils]: 91: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:35,911 INFO L280 TraceCheckUtils]: 92: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:35,911 INFO L280 TraceCheckUtils]: 93: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:35,911 INFO L280 TraceCheckUtils]: 94: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,911 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {73976#true} {73976#true} #65#return; {73976#true} is VALID [2020-07-08 22:08:35,912 INFO L280 TraceCheckUtils]: 96: Hoare triple {73976#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:35,912 INFO L263 TraceCheckUtils]: 97: Hoare triple {73976#true} call #t~ret3 := fibo1(~n - 2); {73976#true} is VALID [2020-07-08 22:08:35,912 INFO L280 TraceCheckUtils]: 98: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,912 INFO L280 TraceCheckUtils]: 99: Hoare triple {73976#true} assume ~n < 1; {73976#true} is VALID [2020-07-08 22:08:35,912 INFO L280 TraceCheckUtils]: 100: Hoare triple {73976#true} #res := 0; {73976#true} is VALID [2020-07-08 22:08:35,912 INFO L280 TraceCheckUtils]: 101: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,912 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {73976#true} {73976#true} #67#return; {73976#true} is VALID [2020-07-08 22:08:35,912 INFO L280 TraceCheckUtils]: 103: Hoare triple {73976#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:35,913 INFO L280 TraceCheckUtils]: 104: Hoare triple {73976#true} #res := #t~ret2 + #t~ret3; {73976#true} is VALID [2020-07-08 22:08:35,913 INFO L280 TraceCheckUtils]: 105: Hoare triple {73976#true} havoc #t~ret2; {73976#true} is VALID [2020-07-08 22:08:35,913 INFO L280 TraceCheckUtils]: 106: Hoare triple {73976#true} havoc #t~ret3; {73976#true} is VALID [2020-07-08 22:08:35,913 INFO L280 TraceCheckUtils]: 107: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,913 INFO L275 TraceCheckUtils]: 108: Hoare quadruple {73976#true} {73976#true} #69#return; {73976#true} is VALID [2020-07-08 22:08:35,913 INFO L280 TraceCheckUtils]: 109: Hoare triple {73976#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:35,913 INFO L263 TraceCheckUtils]: 110: Hoare triple {73976#true} call #t~ret1 := fibo2(~n - 2); {73976#true} is VALID [2020-07-08 22:08:35,913 INFO L280 TraceCheckUtils]: 111: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,914 INFO L280 TraceCheckUtils]: 112: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:35,914 INFO L280 TraceCheckUtils]: 113: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:35,914 INFO L280 TraceCheckUtils]: 114: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:35,914 INFO L280 TraceCheckUtils]: 115: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,914 INFO L275 TraceCheckUtils]: 116: Hoare quadruple {73976#true} {73976#true} #71#return; {73976#true} is VALID [2020-07-08 22:08:35,914 INFO L280 TraceCheckUtils]: 117: Hoare triple {73976#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:35,914 INFO L280 TraceCheckUtils]: 118: Hoare triple {73976#true} #res := #t~ret0 + #t~ret1; {73976#true} is VALID [2020-07-08 22:08:35,914 INFO L280 TraceCheckUtils]: 119: Hoare triple {73976#true} havoc #t~ret0; {73976#true} is VALID [2020-07-08 22:08:35,915 INFO L280 TraceCheckUtils]: 120: Hoare triple {73976#true} havoc #t~ret1; {73976#true} is VALID [2020-07-08 22:08:35,915 INFO L280 TraceCheckUtils]: 121: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,915 INFO L275 TraceCheckUtils]: 122: Hoare quadruple {73976#true} {73976#true} #67#return; {73976#true} is VALID [2020-07-08 22:08:35,915 INFO L280 TraceCheckUtils]: 123: Hoare triple {73976#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:35,915 INFO L280 TraceCheckUtils]: 124: Hoare triple {73976#true} #res := #t~ret2 + #t~ret3; {73976#true} is VALID [2020-07-08 22:08:35,915 INFO L280 TraceCheckUtils]: 125: Hoare triple {73976#true} havoc #t~ret2; {73976#true} is VALID [2020-07-08 22:08:35,915 INFO L280 TraceCheckUtils]: 126: Hoare triple {73976#true} havoc #t~ret3; {73976#true} is VALID [2020-07-08 22:08:35,915 INFO L280 TraceCheckUtils]: 127: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,917 INFO L275 TraceCheckUtils]: 128: Hoare quadruple {73976#true} {76135#(and (<= 7 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #71#return; {76265#(<= 7 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:35,924 INFO L280 TraceCheckUtils]: 0: Hoare triple {73976#true} ~n := #in~n; {74709#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:35,925 INFO L280 TraceCheckUtils]: 1: Hoare triple {74709#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {74709#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:35,926 INFO L280 TraceCheckUtils]: 2: Hoare triple {74709#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {74709#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:35,926 INFO L263 TraceCheckUtils]: 3: Hoare triple {74709#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {73976#true} is VALID [2020-07-08 22:08:35,926 INFO L280 TraceCheckUtils]: 4: Hoare triple {73976#true} ~n := #in~n; {75428#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:35,927 INFO L280 TraceCheckUtils]: 5: Hoare triple {75428#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {75428#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:35,927 INFO L280 TraceCheckUtils]: 6: Hoare triple {75428#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {75428#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:35,927 INFO L263 TraceCheckUtils]: 7: Hoare triple {75428#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {73976#true} is VALID [2020-07-08 22:08:35,928 INFO L280 TraceCheckUtils]: 8: Hoare triple {73976#true} ~n := #in~n; {74709#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:35,928 INFO L280 TraceCheckUtils]: 9: Hoare triple {74709#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {74709#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:35,928 INFO L280 TraceCheckUtils]: 10: Hoare triple {74709#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {74709#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:35,929 INFO L263 TraceCheckUtils]: 11: Hoare triple {74709#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {73976#true} is VALID [2020-07-08 22:08:35,929 INFO L280 TraceCheckUtils]: 12: Hoare triple {73976#true} ~n := #in~n; {75428#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:35,929 INFO L280 TraceCheckUtils]: 13: Hoare triple {75428#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {75428#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:35,930 INFO L280 TraceCheckUtils]: 14: Hoare triple {75428#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {75428#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:35,930 INFO L263 TraceCheckUtils]: 15: Hoare triple {75428#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {73976#true} is VALID [2020-07-08 22:08:35,930 INFO L280 TraceCheckUtils]: 16: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,931 INFO L280 TraceCheckUtils]: 17: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:35,931 INFO L280 TraceCheckUtils]: 18: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:35,931 INFO L263 TraceCheckUtils]: 19: Hoare triple {73976#true} call #t~ret0 := fibo2(~n - 1); {73976#true} is VALID [2020-07-08 22:08:35,931 INFO L280 TraceCheckUtils]: 20: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,931 INFO L280 TraceCheckUtils]: 21: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:35,931 INFO L280 TraceCheckUtils]: 22: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:35,931 INFO L263 TraceCheckUtils]: 23: Hoare triple {73976#true} call #t~ret2 := fibo1(~n - 1); {73976#true} is VALID [2020-07-08 22:08:35,932 INFO L280 TraceCheckUtils]: 24: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,932 INFO L280 TraceCheckUtils]: 25: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:35,932 INFO L280 TraceCheckUtils]: 26: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:35,932 INFO L280 TraceCheckUtils]: 27: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:35,932 INFO L280 TraceCheckUtils]: 28: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,932 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {73976#true} {73976#true} #65#return; {73976#true} is VALID [2020-07-08 22:08:35,932 INFO L280 TraceCheckUtils]: 30: Hoare triple {73976#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:35,932 INFO L263 TraceCheckUtils]: 31: Hoare triple {73976#true} call #t~ret3 := fibo1(~n - 2); {73976#true} is VALID [2020-07-08 22:08:35,933 INFO L280 TraceCheckUtils]: 32: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,933 INFO L280 TraceCheckUtils]: 33: Hoare triple {73976#true} assume ~n < 1; {73976#true} is VALID [2020-07-08 22:08:35,933 INFO L280 TraceCheckUtils]: 34: Hoare triple {73976#true} #res := 0; {73976#true} is VALID [2020-07-08 22:08:35,933 INFO L280 TraceCheckUtils]: 35: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,933 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {73976#true} {73976#true} #67#return; {73976#true} is VALID [2020-07-08 22:08:35,933 INFO L280 TraceCheckUtils]: 37: Hoare triple {73976#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:35,933 INFO L280 TraceCheckUtils]: 38: Hoare triple {73976#true} #res := #t~ret2 + #t~ret3; {73976#true} is VALID [2020-07-08 22:08:35,933 INFO L280 TraceCheckUtils]: 39: Hoare triple {73976#true} havoc #t~ret2; {73976#true} is VALID [2020-07-08 22:08:35,934 INFO L280 TraceCheckUtils]: 40: Hoare triple {73976#true} havoc #t~ret3; {73976#true} is VALID [2020-07-08 22:08:35,934 INFO L280 TraceCheckUtils]: 41: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,934 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {73976#true} {73976#true} #69#return; {73976#true} is VALID [2020-07-08 22:08:35,934 INFO L280 TraceCheckUtils]: 43: Hoare triple {73976#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:35,934 INFO L263 TraceCheckUtils]: 44: Hoare triple {73976#true} call #t~ret1 := fibo2(~n - 2); {73976#true} is VALID [2020-07-08 22:08:35,934 INFO L280 TraceCheckUtils]: 45: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,934 INFO L280 TraceCheckUtils]: 46: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:35,934 INFO L280 TraceCheckUtils]: 47: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:35,935 INFO L280 TraceCheckUtils]: 48: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:35,935 INFO L280 TraceCheckUtils]: 49: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,935 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {73976#true} {73976#true} #71#return; {73976#true} is VALID [2020-07-08 22:08:35,935 INFO L280 TraceCheckUtils]: 51: Hoare triple {73976#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:35,935 INFO L280 TraceCheckUtils]: 52: Hoare triple {73976#true} #res := #t~ret0 + #t~ret1; {73976#true} is VALID [2020-07-08 22:08:35,935 INFO L280 TraceCheckUtils]: 53: Hoare triple {73976#true} havoc #t~ret0; {73976#true} is VALID [2020-07-08 22:08:35,935 INFO L280 TraceCheckUtils]: 54: Hoare triple {73976#true} havoc #t~ret1; {73976#true} is VALID [2020-07-08 22:08:35,935 INFO L280 TraceCheckUtils]: 55: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,936 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {73976#true} {75428#(= fibo2_~n |fibo2_#in~n|)} #65#return; {75428#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:35,937 INFO L280 TraceCheckUtils]: 57: Hoare triple {75428#(= fibo2_~n |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {75428#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:35,937 INFO L263 TraceCheckUtils]: 58: Hoare triple {75428#(= fibo2_~n |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {73976#true} is VALID [2020-07-08 22:08:35,937 INFO L280 TraceCheckUtils]: 59: Hoare triple {73976#true} ~n := #in~n; {74709#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:35,938 INFO L280 TraceCheckUtils]: 60: Hoare triple {74709#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {76697#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:35,939 INFO L280 TraceCheckUtils]: 61: Hoare triple {76697#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume !(1 == ~n); {76698#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:35,939 INFO L263 TraceCheckUtils]: 62: Hoare triple {76698#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret0 := fibo2(~n - 1); {73976#true} is VALID [2020-07-08 22:08:35,939 INFO L280 TraceCheckUtils]: 63: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,940 INFO L280 TraceCheckUtils]: 64: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:35,940 INFO L280 TraceCheckUtils]: 65: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:35,940 INFO L280 TraceCheckUtils]: 66: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:35,940 INFO L280 TraceCheckUtils]: 67: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,941 INFO L275 TraceCheckUtils]: 68: Hoare quadruple {73976#true} {76698#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #69#return; {76698#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:35,941 INFO L280 TraceCheckUtils]: 69: Hoare triple {76698#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {76698#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:35,941 INFO L263 TraceCheckUtils]: 70: Hoare triple {76698#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {73976#true} is VALID [2020-07-08 22:08:35,942 INFO L280 TraceCheckUtils]: 71: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,942 INFO L280 TraceCheckUtils]: 72: Hoare triple {73976#true} assume ~n < 1; {73976#true} is VALID [2020-07-08 22:08:35,942 INFO L280 TraceCheckUtils]: 73: Hoare triple {73976#true} #res := 0; {73976#true} is VALID [2020-07-08 22:08:35,942 INFO L280 TraceCheckUtils]: 74: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,943 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {73976#true} {76698#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #71#return; {76710#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:35,943 INFO L280 TraceCheckUtils]: 76: Hoare triple {76710#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {76710#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:35,944 INFO L280 TraceCheckUtils]: 77: Hoare triple {76710#(<= 2 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {76710#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:35,944 INFO L280 TraceCheckUtils]: 78: Hoare triple {76710#(<= 2 |fibo1_#in~n|)} havoc #t~ret0; {76710#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:35,944 INFO L280 TraceCheckUtils]: 79: Hoare triple {76710#(<= 2 |fibo1_#in~n|)} havoc #t~ret1; {76710#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:35,945 INFO L280 TraceCheckUtils]: 80: Hoare triple {76710#(<= 2 |fibo1_#in~n|)} assume true; {76710#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:35,946 INFO L275 TraceCheckUtils]: 81: Hoare quadruple {76710#(<= 2 |fibo1_#in~n|)} {75428#(= fibo2_~n |fibo2_#in~n|)} #67#return; {76656#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:35,946 INFO L280 TraceCheckUtils]: 82: Hoare triple {76656#(<= 4 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {76656#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:35,947 INFO L280 TraceCheckUtils]: 83: Hoare triple {76656#(<= 4 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {76656#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:35,947 INFO L280 TraceCheckUtils]: 84: Hoare triple {76656#(<= 4 |fibo2_#in~n|)} havoc #t~ret2; {76656#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:35,947 INFO L280 TraceCheckUtils]: 85: Hoare triple {76656#(<= 4 |fibo2_#in~n|)} havoc #t~ret3; {76656#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:35,948 INFO L280 TraceCheckUtils]: 86: Hoare triple {76656#(<= 4 |fibo2_#in~n|)} assume true; {76656#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:35,949 INFO L275 TraceCheckUtils]: 87: Hoare quadruple {76656#(<= 4 |fibo2_#in~n|)} {74709#(= fibo1_~n |fibo1_#in~n|)} #69#return; {76549#(and (<= 5 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:35,950 INFO L280 TraceCheckUtils]: 88: Hoare triple {76549#(and (<= 5 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {76549#(and (<= 5 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:35,950 INFO L263 TraceCheckUtils]: 89: Hoare triple {76549#(and (<= 5 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {73976#true} is VALID [2020-07-08 22:08:35,950 INFO L280 TraceCheckUtils]: 90: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,951 INFO L280 TraceCheckUtils]: 91: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:35,951 INFO L280 TraceCheckUtils]: 92: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:35,951 INFO L263 TraceCheckUtils]: 93: Hoare triple {73976#true} call #t~ret2 := fibo1(~n - 1); {73976#true} is VALID [2020-07-08 22:08:35,951 INFO L280 TraceCheckUtils]: 94: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,951 INFO L280 TraceCheckUtils]: 95: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:35,951 INFO L280 TraceCheckUtils]: 96: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:35,951 INFO L263 TraceCheckUtils]: 97: Hoare triple {73976#true} call #t~ret0 := fibo2(~n - 1); {73976#true} is VALID [2020-07-08 22:08:35,952 INFO L280 TraceCheckUtils]: 98: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,952 INFO L280 TraceCheckUtils]: 99: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:35,952 INFO L280 TraceCheckUtils]: 100: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:35,952 INFO L280 TraceCheckUtils]: 101: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:35,952 INFO L280 TraceCheckUtils]: 102: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,952 INFO L275 TraceCheckUtils]: 103: Hoare quadruple {73976#true} {73976#true} #69#return; {73976#true} is VALID [2020-07-08 22:08:35,952 INFO L280 TraceCheckUtils]: 104: Hoare triple {73976#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:35,952 INFO L263 TraceCheckUtils]: 105: Hoare triple {73976#true} call #t~ret1 := fibo2(~n - 2); {73976#true} is VALID [2020-07-08 22:08:35,952 INFO L280 TraceCheckUtils]: 106: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,953 INFO L280 TraceCheckUtils]: 107: Hoare triple {73976#true} assume ~n < 1; {73976#true} is VALID [2020-07-08 22:08:35,953 INFO L280 TraceCheckUtils]: 108: Hoare triple {73976#true} #res := 0; {73976#true} is VALID [2020-07-08 22:08:35,953 INFO L280 TraceCheckUtils]: 109: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,953 INFO L275 TraceCheckUtils]: 110: Hoare quadruple {73976#true} {73976#true} #71#return; {73976#true} is VALID [2020-07-08 22:08:35,953 INFO L280 TraceCheckUtils]: 111: Hoare triple {73976#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:35,953 INFO L280 TraceCheckUtils]: 112: Hoare triple {73976#true} #res := #t~ret0 + #t~ret1; {73976#true} is VALID [2020-07-08 22:08:35,953 INFO L280 TraceCheckUtils]: 113: Hoare triple {73976#true} havoc #t~ret0; {73976#true} is VALID [2020-07-08 22:08:35,954 INFO L280 TraceCheckUtils]: 114: Hoare triple {73976#true} havoc #t~ret1; {73976#true} is VALID [2020-07-08 22:08:35,954 INFO L280 TraceCheckUtils]: 115: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,954 INFO L275 TraceCheckUtils]: 116: Hoare quadruple {73976#true} {73976#true} #65#return; {73976#true} is VALID [2020-07-08 22:08:35,954 INFO L280 TraceCheckUtils]: 117: Hoare triple {73976#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:35,954 INFO L263 TraceCheckUtils]: 118: Hoare triple {73976#true} call #t~ret3 := fibo1(~n - 2); {73976#true} is VALID [2020-07-08 22:08:35,954 INFO L280 TraceCheckUtils]: 119: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,954 INFO L280 TraceCheckUtils]: 120: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:35,954 INFO L280 TraceCheckUtils]: 121: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:35,955 INFO L280 TraceCheckUtils]: 122: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:35,955 INFO L280 TraceCheckUtils]: 123: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,955 INFO L275 TraceCheckUtils]: 124: Hoare quadruple {73976#true} {73976#true} #67#return; {73976#true} is VALID [2020-07-08 22:08:35,955 INFO L280 TraceCheckUtils]: 125: Hoare triple {73976#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:35,955 INFO L280 TraceCheckUtils]: 126: Hoare triple {73976#true} #res := #t~ret2 + #t~ret3; {73976#true} is VALID [2020-07-08 22:08:35,955 INFO L280 TraceCheckUtils]: 127: Hoare triple {73976#true} havoc #t~ret2; {73976#true} is VALID [2020-07-08 22:08:35,955 INFO L280 TraceCheckUtils]: 128: Hoare triple {73976#true} havoc #t~ret3; {73976#true} is VALID [2020-07-08 22:08:35,955 INFO L280 TraceCheckUtils]: 129: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,956 INFO L275 TraceCheckUtils]: 130: Hoare quadruple {73976#true} {76549#(and (<= 5 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #71#return; {76591#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:35,957 INFO L280 TraceCheckUtils]: 131: Hoare triple {76591#(<= 5 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {76591#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:35,957 INFO L280 TraceCheckUtils]: 132: Hoare triple {76591#(<= 5 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {76591#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:35,958 INFO L280 TraceCheckUtils]: 133: Hoare triple {76591#(<= 5 |fibo1_#in~n|)} havoc #t~ret0; {76591#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:35,958 INFO L280 TraceCheckUtils]: 134: Hoare triple {76591#(<= 5 |fibo1_#in~n|)} havoc #t~ret1; {76591#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:35,958 INFO L280 TraceCheckUtils]: 135: Hoare triple {76591#(<= 5 |fibo1_#in~n|)} assume true; {76591#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:35,959 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {76591#(<= 5 |fibo1_#in~n|)} {75428#(= fibo2_~n |fibo2_#in~n|)} #65#return; {76395#(and (<= 6 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:08:35,960 INFO L280 TraceCheckUtils]: 137: Hoare triple {76395#(and (<= 6 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {76395#(and (<= 6 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:08:35,960 INFO L263 TraceCheckUtils]: 138: Hoare triple {76395#(and (<= 6 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {73976#true} is VALID [2020-07-08 22:08:35,960 INFO L280 TraceCheckUtils]: 139: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,960 INFO L280 TraceCheckUtils]: 140: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:35,961 INFO L280 TraceCheckUtils]: 141: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:35,961 INFO L263 TraceCheckUtils]: 142: Hoare triple {73976#true} call #t~ret0 := fibo2(~n - 1); {73976#true} is VALID [2020-07-08 22:08:35,961 INFO L280 TraceCheckUtils]: 143: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,961 INFO L280 TraceCheckUtils]: 144: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:35,961 INFO L280 TraceCheckUtils]: 145: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:35,961 INFO L263 TraceCheckUtils]: 146: Hoare triple {73976#true} call #t~ret2 := fibo1(~n - 1); {73976#true} is VALID [2020-07-08 22:08:35,961 INFO L280 TraceCheckUtils]: 147: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,961 INFO L280 TraceCheckUtils]: 148: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:35,962 INFO L280 TraceCheckUtils]: 149: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:35,962 INFO L263 TraceCheckUtils]: 150: Hoare triple {73976#true} call #t~ret0 := fibo2(~n - 1); {73976#true} is VALID [2020-07-08 22:08:35,962 INFO L280 TraceCheckUtils]: 151: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,962 INFO L280 TraceCheckUtils]: 152: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:35,962 INFO L280 TraceCheckUtils]: 153: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:35,962 INFO L280 TraceCheckUtils]: 154: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:35,963 INFO L280 TraceCheckUtils]: 155: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,963 INFO L275 TraceCheckUtils]: 156: Hoare quadruple {73976#true} {73976#true} #69#return; {73976#true} is VALID [2020-07-08 22:08:35,963 INFO L280 TraceCheckUtils]: 157: Hoare triple {73976#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:35,963 INFO L263 TraceCheckUtils]: 158: Hoare triple {73976#true} call #t~ret1 := fibo2(~n - 2); {73976#true} is VALID [2020-07-08 22:08:35,963 INFO L280 TraceCheckUtils]: 159: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,963 INFO L280 TraceCheckUtils]: 160: Hoare triple {73976#true} assume ~n < 1; {73976#true} is VALID [2020-07-08 22:08:35,963 INFO L280 TraceCheckUtils]: 161: Hoare triple {73976#true} #res := 0; {73976#true} is VALID [2020-07-08 22:08:35,964 INFO L280 TraceCheckUtils]: 162: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,964 INFO L275 TraceCheckUtils]: 163: Hoare quadruple {73976#true} {73976#true} #71#return; {73976#true} is VALID [2020-07-08 22:08:35,964 INFO L280 TraceCheckUtils]: 164: Hoare triple {73976#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:35,964 INFO L280 TraceCheckUtils]: 165: Hoare triple {73976#true} #res := #t~ret0 + #t~ret1; {73976#true} is VALID [2020-07-08 22:08:35,964 INFO L280 TraceCheckUtils]: 166: Hoare triple {73976#true} havoc #t~ret0; {73976#true} is VALID [2020-07-08 22:08:35,964 INFO L280 TraceCheckUtils]: 167: Hoare triple {73976#true} havoc #t~ret1; {73976#true} is VALID [2020-07-08 22:08:35,964 INFO L280 TraceCheckUtils]: 168: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,964 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {73976#true} {73976#true} #65#return; {73976#true} is VALID [2020-07-08 22:08:35,965 INFO L280 TraceCheckUtils]: 170: Hoare triple {73976#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:35,965 INFO L263 TraceCheckUtils]: 171: Hoare triple {73976#true} call #t~ret3 := fibo1(~n - 2); {73976#true} is VALID [2020-07-08 22:08:35,965 INFO L280 TraceCheckUtils]: 172: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,965 INFO L280 TraceCheckUtils]: 173: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:35,965 INFO L280 TraceCheckUtils]: 174: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:35,965 INFO L280 TraceCheckUtils]: 175: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:35,965 INFO L280 TraceCheckUtils]: 176: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,965 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {73976#true} {73976#true} #67#return; {73976#true} is VALID [2020-07-08 22:08:35,966 INFO L280 TraceCheckUtils]: 178: Hoare triple {73976#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:35,966 INFO L280 TraceCheckUtils]: 179: Hoare triple {73976#true} #res := #t~ret2 + #t~ret3; {73976#true} is VALID [2020-07-08 22:08:35,966 INFO L280 TraceCheckUtils]: 180: Hoare triple {73976#true} havoc #t~ret2; {73976#true} is VALID [2020-07-08 22:08:35,966 INFO L280 TraceCheckUtils]: 181: Hoare triple {73976#true} havoc #t~ret3; {73976#true} is VALID [2020-07-08 22:08:35,966 INFO L280 TraceCheckUtils]: 182: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,966 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {73976#true} {73976#true} #69#return; {73976#true} is VALID [2020-07-08 22:08:35,966 INFO L280 TraceCheckUtils]: 184: Hoare triple {73976#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:35,966 INFO L263 TraceCheckUtils]: 185: Hoare triple {73976#true} call #t~ret1 := fibo2(~n - 2); {73976#true} is VALID [2020-07-08 22:08:35,967 INFO L280 TraceCheckUtils]: 186: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,967 INFO L280 TraceCheckUtils]: 187: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:35,967 INFO L280 TraceCheckUtils]: 188: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:35,967 INFO L263 TraceCheckUtils]: 189: Hoare triple {73976#true} call #t~ret2 := fibo1(~n - 1); {73976#true} is VALID [2020-07-08 22:08:35,967 INFO L280 TraceCheckUtils]: 190: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,967 INFO L280 TraceCheckUtils]: 191: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:35,967 INFO L280 TraceCheckUtils]: 192: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:35,967 INFO L280 TraceCheckUtils]: 193: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:35,968 INFO L280 TraceCheckUtils]: 194: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,968 INFO L275 TraceCheckUtils]: 195: Hoare quadruple {73976#true} {73976#true} #65#return; {73976#true} is VALID [2020-07-08 22:08:35,968 INFO L280 TraceCheckUtils]: 196: Hoare triple {73976#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:35,968 INFO L263 TraceCheckUtils]: 197: Hoare triple {73976#true} call #t~ret3 := fibo1(~n - 2); {73976#true} is VALID [2020-07-08 22:08:35,968 INFO L280 TraceCheckUtils]: 198: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,968 INFO L280 TraceCheckUtils]: 199: Hoare triple {73976#true} assume ~n < 1; {73976#true} is VALID [2020-07-08 22:08:35,968 INFO L280 TraceCheckUtils]: 200: Hoare triple {73976#true} #res := 0; {73976#true} is VALID [2020-07-08 22:08:35,968 INFO L280 TraceCheckUtils]: 201: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,969 INFO L275 TraceCheckUtils]: 202: Hoare quadruple {73976#true} {73976#true} #67#return; {73976#true} is VALID [2020-07-08 22:08:35,969 INFO L280 TraceCheckUtils]: 203: Hoare triple {73976#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:35,969 INFO L280 TraceCheckUtils]: 204: Hoare triple {73976#true} #res := #t~ret2 + #t~ret3; {73976#true} is VALID [2020-07-08 22:08:35,969 INFO L280 TraceCheckUtils]: 205: Hoare triple {73976#true} havoc #t~ret2; {73976#true} is VALID [2020-07-08 22:08:35,969 INFO L280 TraceCheckUtils]: 206: Hoare triple {73976#true} havoc #t~ret3; {73976#true} is VALID [2020-07-08 22:08:35,969 INFO L280 TraceCheckUtils]: 207: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,969 INFO L275 TraceCheckUtils]: 208: Hoare quadruple {73976#true} {73976#true} #71#return; {73976#true} is VALID [2020-07-08 22:08:35,969 INFO L280 TraceCheckUtils]: 209: Hoare triple {73976#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:35,970 INFO L280 TraceCheckUtils]: 210: Hoare triple {73976#true} #res := #t~ret0 + #t~ret1; {73976#true} is VALID [2020-07-08 22:08:35,970 INFO L280 TraceCheckUtils]: 211: Hoare triple {73976#true} havoc #t~ret0; {73976#true} is VALID [2020-07-08 22:08:35,970 INFO L280 TraceCheckUtils]: 212: Hoare triple {73976#true} havoc #t~ret1; {73976#true} is VALID [2020-07-08 22:08:35,970 INFO L280 TraceCheckUtils]: 213: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,971 INFO L275 TraceCheckUtils]: 214: Hoare quadruple {73976#true} {76395#(and (<= 6 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #67#return; {76472#(<= 6 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:35,971 INFO L280 TraceCheckUtils]: 215: Hoare triple {76472#(<= 6 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {76472#(<= 6 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:35,972 INFO L280 TraceCheckUtils]: 216: Hoare triple {76472#(<= 6 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {76472#(<= 6 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:35,972 INFO L280 TraceCheckUtils]: 217: Hoare triple {76472#(<= 6 |fibo2_#in~n|)} havoc #t~ret2; {76472#(<= 6 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:35,972 INFO L280 TraceCheckUtils]: 218: Hoare triple {76472#(<= 6 |fibo2_#in~n|)} havoc #t~ret3; {76472#(<= 6 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:35,973 INFO L280 TraceCheckUtils]: 219: Hoare triple {76472#(<= 6 |fibo2_#in~n|)} assume true; {76472#(<= 6 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:35,974 INFO L275 TraceCheckUtils]: 220: Hoare quadruple {76472#(<= 6 |fibo2_#in~n|)} {74709#(= fibo1_~n |fibo1_#in~n|)} #69#return; {76135#(and (<= 7 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:35,974 INFO L280 TraceCheckUtils]: 221: Hoare triple {76135#(and (<= 7 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {76135#(and (<= 7 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:35,975 INFO L263 TraceCheckUtils]: 222: Hoare triple {76135#(and (<= 7 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {73976#true} is VALID [2020-07-08 22:08:35,975 INFO L280 TraceCheckUtils]: 223: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,975 INFO L280 TraceCheckUtils]: 224: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:35,975 INFO L280 TraceCheckUtils]: 225: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:35,975 INFO L263 TraceCheckUtils]: 226: Hoare triple {73976#true} call #t~ret2 := fibo1(~n - 1); {73976#true} is VALID [2020-07-08 22:08:35,975 INFO L280 TraceCheckUtils]: 227: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,975 INFO L280 TraceCheckUtils]: 228: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:35,975 INFO L280 TraceCheckUtils]: 229: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:35,976 INFO L263 TraceCheckUtils]: 230: Hoare triple {73976#true} call #t~ret0 := fibo2(~n - 1); {73976#true} is VALID [2020-07-08 22:08:35,976 INFO L280 TraceCheckUtils]: 231: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,976 INFO L280 TraceCheckUtils]: 232: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:35,976 INFO L280 TraceCheckUtils]: 233: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:35,976 INFO L263 TraceCheckUtils]: 234: Hoare triple {73976#true} call #t~ret2 := fibo1(~n - 1); {73976#true} is VALID [2020-07-08 22:08:35,976 INFO L280 TraceCheckUtils]: 235: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,976 INFO L280 TraceCheckUtils]: 236: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:35,976 INFO L280 TraceCheckUtils]: 237: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:35,977 INFO L263 TraceCheckUtils]: 238: Hoare triple {73976#true} call #t~ret0 := fibo2(~n - 1); {73976#true} is VALID [2020-07-08 22:08:35,977 INFO L280 TraceCheckUtils]: 239: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,977 INFO L280 TraceCheckUtils]: 240: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:35,977 INFO L280 TraceCheckUtils]: 241: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:35,977 INFO L280 TraceCheckUtils]: 242: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:35,977 INFO L280 TraceCheckUtils]: 243: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,977 INFO L275 TraceCheckUtils]: 244: Hoare quadruple {73976#true} {73976#true} #69#return; {73976#true} is VALID [2020-07-08 22:08:35,977 INFO L280 TraceCheckUtils]: 245: Hoare triple {73976#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:35,978 INFO L263 TraceCheckUtils]: 246: Hoare triple {73976#true} call #t~ret1 := fibo2(~n - 2); {73976#true} is VALID [2020-07-08 22:08:35,978 INFO L280 TraceCheckUtils]: 247: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,978 INFO L280 TraceCheckUtils]: 248: Hoare triple {73976#true} assume ~n < 1; {73976#true} is VALID [2020-07-08 22:08:35,978 INFO L280 TraceCheckUtils]: 249: Hoare triple {73976#true} #res := 0; {73976#true} is VALID [2020-07-08 22:08:35,978 INFO L280 TraceCheckUtils]: 250: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,978 INFO L275 TraceCheckUtils]: 251: Hoare quadruple {73976#true} {73976#true} #71#return; {73976#true} is VALID [2020-07-08 22:08:35,978 INFO L280 TraceCheckUtils]: 252: Hoare triple {73976#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:35,978 INFO L280 TraceCheckUtils]: 253: Hoare triple {73976#true} #res := #t~ret0 + #t~ret1; {73976#true} is VALID [2020-07-08 22:08:35,979 INFO L280 TraceCheckUtils]: 254: Hoare triple {73976#true} havoc #t~ret0; {73976#true} is VALID [2020-07-08 22:08:35,979 INFO L280 TraceCheckUtils]: 255: Hoare triple {73976#true} havoc #t~ret1; {73976#true} is VALID [2020-07-08 22:08:35,979 INFO L280 TraceCheckUtils]: 256: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,979 INFO L275 TraceCheckUtils]: 257: Hoare quadruple {73976#true} {73976#true} #65#return; {73976#true} is VALID [2020-07-08 22:08:35,979 INFO L280 TraceCheckUtils]: 258: Hoare triple {73976#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:35,979 INFO L263 TraceCheckUtils]: 259: Hoare triple {73976#true} call #t~ret3 := fibo1(~n - 2); {73976#true} is VALID [2020-07-08 22:08:35,979 INFO L280 TraceCheckUtils]: 260: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,979 INFO L280 TraceCheckUtils]: 261: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:35,980 INFO L280 TraceCheckUtils]: 262: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:35,980 INFO L280 TraceCheckUtils]: 263: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:35,980 INFO L280 TraceCheckUtils]: 264: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,980 INFO L275 TraceCheckUtils]: 265: Hoare quadruple {73976#true} {73976#true} #67#return; {73976#true} is VALID [2020-07-08 22:08:35,980 INFO L280 TraceCheckUtils]: 266: Hoare triple {73976#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:35,980 INFO L280 TraceCheckUtils]: 267: Hoare triple {73976#true} #res := #t~ret2 + #t~ret3; {73976#true} is VALID [2020-07-08 22:08:35,980 INFO L280 TraceCheckUtils]: 268: Hoare triple {73976#true} havoc #t~ret2; {73976#true} is VALID [2020-07-08 22:08:35,980 INFO L280 TraceCheckUtils]: 269: Hoare triple {73976#true} havoc #t~ret3; {73976#true} is VALID [2020-07-08 22:08:35,981 INFO L280 TraceCheckUtils]: 270: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,981 INFO L275 TraceCheckUtils]: 271: Hoare quadruple {73976#true} {73976#true} #69#return; {73976#true} is VALID [2020-07-08 22:08:35,981 INFO L280 TraceCheckUtils]: 272: Hoare triple {73976#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:35,981 INFO L263 TraceCheckUtils]: 273: Hoare triple {73976#true} call #t~ret1 := fibo2(~n - 2); {73976#true} is VALID [2020-07-08 22:08:35,981 INFO L280 TraceCheckUtils]: 274: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,981 INFO L280 TraceCheckUtils]: 275: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:35,981 INFO L280 TraceCheckUtils]: 276: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:35,981 INFO L263 TraceCheckUtils]: 277: Hoare triple {73976#true} call #t~ret2 := fibo1(~n - 1); {73976#true} is VALID [2020-07-08 22:08:35,982 INFO L280 TraceCheckUtils]: 278: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,982 INFO L280 TraceCheckUtils]: 279: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:35,982 INFO L280 TraceCheckUtils]: 280: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:35,982 INFO L280 TraceCheckUtils]: 281: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:35,982 INFO L280 TraceCheckUtils]: 282: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,982 INFO L275 TraceCheckUtils]: 283: Hoare quadruple {73976#true} {73976#true} #65#return; {73976#true} is VALID [2020-07-08 22:08:35,982 INFO L280 TraceCheckUtils]: 284: Hoare triple {73976#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:35,982 INFO L263 TraceCheckUtils]: 285: Hoare triple {73976#true} call #t~ret3 := fibo1(~n - 2); {73976#true} is VALID [2020-07-08 22:08:35,983 INFO L280 TraceCheckUtils]: 286: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,983 INFO L280 TraceCheckUtils]: 287: Hoare triple {73976#true} assume ~n < 1; {73976#true} is VALID [2020-07-08 22:08:35,983 INFO L280 TraceCheckUtils]: 288: Hoare triple {73976#true} #res := 0; {73976#true} is VALID [2020-07-08 22:08:35,983 INFO L280 TraceCheckUtils]: 289: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,983 INFO L275 TraceCheckUtils]: 290: Hoare quadruple {73976#true} {73976#true} #67#return; {73976#true} is VALID [2020-07-08 22:08:35,983 INFO L280 TraceCheckUtils]: 291: Hoare triple {73976#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:35,983 INFO L280 TraceCheckUtils]: 292: Hoare triple {73976#true} #res := #t~ret2 + #t~ret3; {73976#true} is VALID [2020-07-08 22:08:35,983 INFO L280 TraceCheckUtils]: 293: Hoare triple {73976#true} havoc #t~ret2; {73976#true} is VALID [2020-07-08 22:08:35,984 INFO L280 TraceCheckUtils]: 294: Hoare triple {73976#true} havoc #t~ret3; {73976#true} is VALID [2020-07-08 22:08:35,984 INFO L280 TraceCheckUtils]: 295: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,984 INFO L275 TraceCheckUtils]: 296: Hoare quadruple {73976#true} {73976#true} #71#return; {73976#true} is VALID [2020-07-08 22:08:35,984 INFO L280 TraceCheckUtils]: 297: Hoare triple {73976#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:35,984 INFO L280 TraceCheckUtils]: 298: Hoare triple {73976#true} #res := #t~ret0 + #t~ret1; {73976#true} is VALID [2020-07-08 22:08:35,984 INFO L280 TraceCheckUtils]: 299: Hoare triple {73976#true} havoc #t~ret0; {73976#true} is VALID [2020-07-08 22:08:35,984 INFO L280 TraceCheckUtils]: 300: Hoare triple {73976#true} havoc #t~ret1; {73976#true} is VALID [2020-07-08 22:08:35,984 INFO L280 TraceCheckUtils]: 301: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,985 INFO L275 TraceCheckUtils]: 302: Hoare quadruple {73976#true} {73976#true} #65#return; {73976#true} is VALID [2020-07-08 22:08:35,985 INFO L280 TraceCheckUtils]: 303: Hoare triple {73976#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:35,985 INFO L263 TraceCheckUtils]: 304: Hoare triple {73976#true} call #t~ret3 := fibo1(~n - 2); {73976#true} is VALID [2020-07-08 22:08:35,985 INFO L280 TraceCheckUtils]: 305: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,985 INFO L280 TraceCheckUtils]: 306: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:35,985 INFO L280 TraceCheckUtils]: 307: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:35,985 INFO L263 TraceCheckUtils]: 308: Hoare triple {73976#true} call #t~ret0 := fibo2(~n - 1); {73976#true} is VALID [2020-07-08 22:08:35,985 INFO L280 TraceCheckUtils]: 309: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,986 INFO L280 TraceCheckUtils]: 310: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:35,986 INFO L280 TraceCheckUtils]: 311: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:35,986 INFO L263 TraceCheckUtils]: 312: Hoare triple {73976#true} call #t~ret2 := fibo1(~n - 1); {73976#true} is VALID [2020-07-08 22:08:35,986 INFO L280 TraceCheckUtils]: 313: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,986 INFO L280 TraceCheckUtils]: 314: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:35,986 INFO L280 TraceCheckUtils]: 315: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:35,986 INFO L280 TraceCheckUtils]: 316: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:35,986 INFO L280 TraceCheckUtils]: 317: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,987 INFO L275 TraceCheckUtils]: 318: Hoare quadruple {73976#true} {73976#true} #65#return; {73976#true} is VALID [2020-07-08 22:08:35,987 INFO L280 TraceCheckUtils]: 319: Hoare triple {73976#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:35,987 INFO L263 TraceCheckUtils]: 320: Hoare triple {73976#true} call #t~ret3 := fibo1(~n - 2); {73976#true} is VALID [2020-07-08 22:08:35,987 INFO L280 TraceCheckUtils]: 321: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,987 INFO L280 TraceCheckUtils]: 322: Hoare triple {73976#true} assume ~n < 1; {73976#true} is VALID [2020-07-08 22:08:35,987 INFO L280 TraceCheckUtils]: 323: Hoare triple {73976#true} #res := 0; {73976#true} is VALID [2020-07-08 22:08:35,987 INFO L280 TraceCheckUtils]: 324: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,987 INFO L275 TraceCheckUtils]: 325: Hoare quadruple {73976#true} {73976#true} #67#return; {73976#true} is VALID [2020-07-08 22:08:35,988 INFO L280 TraceCheckUtils]: 326: Hoare triple {73976#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:35,988 INFO L280 TraceCheckUtils]: 327: Hoare triple {73976#true} #res := #t~ret2 + #t~ret3; {73976#true} is VALID [2020-07-08 22:08:35,988 INFO L280 TraceCheckUtils]: 328: Hoare triple {73976#true} havoc #t~ret2; {73976#true} is VALID [2020-07-08 22:08:35,988 INFO L280 TraceCheckUtils]: 329: Hoare triple {73976#true} havoc #t~ret3; {73976#true} is VALID [2020-07-08 22:08:35,988 INFO L280 TraceCheckUtils]: 330: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,988 INFO L275 TraceCheckUtils]: 331: Hoare quadruple {73976#true} {73976#true} #69#return; {73976#true} is VALID [2020-07-08 22:08:35,988 INFO L280 TraceCheckUtils]: 332: Hoare triple {73976#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:35,988 INFO L263 TraceCheckUtils]: 333: Hoare triple {73976#true} call #t~ret1 := fibo2(~n - 2); {73976#true} is VALID [2020-07-08 22:08:35,989 INFO L280 TraceCheckUtils]: 334: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:35,989 INFO L280 TraceCheckUtils]: 335: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:35,989 INFO L280 TraceCheckUtils]: 336: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:35,989 INFO L280 TraceCheckUtils]: 337: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:35,989 INFO L280 TraceCheckUtils]: 338: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,989 INFO L275 TraceCheckUtils]: 339: Hoare quadruple {73976#true} {73976#true} #71#return; {73976#true} is VALID [2020-07-08 22:08:35,989 INFO L280 TraceCheckUtils]: 340: Hoare triple {73976#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:35,989 INFO L280 TraceCheckUtils]: 341: Hoare triple {73976#true} #res := #t~ret0 + #t~ret1; {73976#true} is VALID [2020-07-08 22:08:35,989 INFO L280 TraceCheckUtils]: 342: Hoare triple {73976#true} havoc #t~ret0; {73976#true} is VALID [2020-07-08 22:08:35,990 INFO L280 TraceCheckUtils]: 343: Hoare triple {73976#true} havoc #t~ret1; {73976#true} is VALID [2020-07-08 22:08:35,990 INFO L280 TraceCheckUtils]: 344: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,990 INFO L275 TraceCheckUtils]: 345: Hoare quadruple {73976#true} {73976#true} #67#return; {73976#true} is VALID [2020-07-08 22:08:35,990 INFO L280 TraceCheckUtils]: 346: Hoare triple {73976#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:35,990 INFO L280 TraceCheckUtils]: 347: Hoare triple {73976#true} #res := #t~ret2 + #t~ret3; {73976#true} is VALID [2020-07-08 22:08:35,990 INFO L280 TraceCheckUtils]: 348: Hoare triple {73976#true} havoc #t~ret2; {73976#true} is VALID [2020-07-08 22:08:35,990 INFO L280 TraceCheckUtils]: 349: Hoare triple {73976#true} havoc #t~ret3; {73976#true} is VALID [2020-07-08 22:08:35,990 INFO L280 TraceCheckUtils]: 350: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:35,991 INFO L275 TraceCheckUtils]: 351: Hoare quadruple {73976#true} {76135#(and (<= 7 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #71#return; {76265#(<= 7 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:35,992 INFO L280 TraceCheckUtils]: 352: Hoare triple {76265#(<= 7 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {76265#(<= 7 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:35,992 INFO L280 TraceCheckUtils]: 353: Hoare triple {76265#(<= 7 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {76265#(<= 7 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:35,993 INFO L280 TraceCheckUtils]: 354: Hoare triple {76265#(<= 7 |fibo1_#in~n|)} havoc #t~ret0; {76265#(<= 7 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:35,993 INFO L280 TraceCheckUtils]: 355: Hoare triple {76265#(<= 7 |fibo1_#in~n|)} havoc #t~ret1; {76265#(<= 7 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:35,994 INFO L280 TraceCheckUtils]: 356: Hoare triple {76265#(<= 7 |fibo1_#in~n|)} assume true; {76265#(<= 7 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:35,994 INFO L275 TraceCheckUtils]: 357: Hoare quadruple {76265#(<= 7 |fibo1_#in~n|)} {75428#(= fibo2_~n |fibo2_#in~n|)} #65#return; {75787#(and (= fibo2_~n |fibo2_#in~n|) (<= 8 fibo2_~n))} is VALID [2020-07-08 22:08:36,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:36,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:36,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:36,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:36,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:36,083 INFO L280 TraceCheckUtils]: 0: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,083 INFO L280 TraceCheckUtils]: 1: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,083 INFO L280 TraceCheckUtils]: 2: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:36,083 INFO L280 TraceCheckUtils]: 3: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:36,083 INFO L280 TraceCheckUtils]: 4: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,084 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {73976#true} {73976#true} #65#return; {73976#true} is VALID [2020-07-08 22:08:36,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:36,086 INFO L280 TraceCheckUtils]: 0: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,086 INFO L280 TraceCheckUtils]: 1: Hoare triple {73976#true} assume ~n < 1; {73976#true} is VALID [2020-07-08 22:08:36,086 INFO L280 TraceCheckUtils]: 2: Hoare triple {73976#true} #res := 0; {73976#true} is VALID [2020-07-08 22:08:36,086 INFO L280 TraceCheckUtils]: 3: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,086 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {73976#true} {73976#true} #67#return; {73976#true} is VALID [2020-07-08 22:08:36,087 INFO L280 TraceCheckUtils]: 0: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,087 INFO L280 TraceCheckUtils]: 1: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,087 INFO L280 TraceCheckUtils]: 2: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:36,087 INFO L263 TraceCheckUtils]: 3: Hoare triple {73976#true} call #t~ret2 := fibo1(~n - 1); {73976#true} is VALID [2020-07-08 22:08:36,087 INFO L280 TraceCheckUtils]: 4: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,087 INFO L280 TraceCheckUtils]: 5: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,088 INFO L280 TraceCheckUtils]: 6: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:36,088 INFO L280 TraceCheckUtils]: 7: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:36,088 INFO L280 TraceCheckUtils]: 8: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,088 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {73976#true} {73976#true} #65#return; {73976#true} is VALID [2020-07-08 22:08:36,088 INFO L280 TraceCheckUtils]: 10: Hoare triple {73976#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,088 INFO L263 TraceCheckUtils]: 11: Hoare triple {73976#true} call #t~ret3 := fibo1(~n - 2); {73976#true} is VALID [2020-07-08 22:08:36,088 INFO L280 TraceCheckUtils]: 12: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,089 INFO L280 TraceCheckUtils]: 13: Hoare triple {73976#true} assume ~n < 1; {73976#true} is VALID [2020-07-08 22:08:36,089 INFO L280 TraceCheckUtils]: 14: Hoare triple {73976#true} #res := 0; {73976#true} is VALID [2020-07-08 22:08:36,089 INFO L280 TraceCheckUtils]: 15: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,089 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {73976#true} {73976#true} #67#return; {73976#true} is VALID [2020-07-08 22:08:36,089 INFO L280 TraceCheckUtils]: 17: Hoare triple {73976#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,089 INFO L280 TraceCheckUtils]: 18: Hoare triple {73976#true} #res := #t~ret2 + #t~ret3; {73976#true} is VALID [2020-07-08 22:08:36,089 INFO L280 TraceCheckUtils]: 19: Hoare triple {73976#true} havoc #t~ret2; {73976#true} is VALID [2020-07-08 22:08:36,090 INFO L280 TraceCheckUtils]: 20: Hoare triple {73976#true} havoc #t~ret3; {73976#true} is VALID [2020-07-08 22:08:36,090 INFO L280 TraceCheckUtils]: 21: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,090 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {73976#true} {73976#true} #69#return; {73976#true} is VALID [2020-07-08 22:08:36,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:36,093 INFO L280 TraceCheckUtils]: 0: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,093 INFO L280 TraceCheckUtils]: 1: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,093 INFO L280 TraceCheckUtils]: 2: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:36,093 INFO L280 TraceCheckUtils]: 3: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:36,093 INFO L280 TraceCheckUtils]: 4: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,093 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {73976#true} {73976#true} #71#return; {73976#true} is VALID [2020-07-08 22:08:36,094 INFO L280 TraceCheckUtils]: 0: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,094 INFO L280 TraceCheckUtils]: 1: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,094 INFO L280 TraceCheckUtils]: 2: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:36,094 INFO L263 TraceCheckUtils]: 3: Hoare triple {73976#true} call #t~ret0 := fibo2(~n - 1); {73976#true} is VALID [2020-07-08 22:08:36,094 INFO L280 TraceCheckUtils]: 4: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,094 INFO L280 TraceCheckUtils]: 5: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,094 INFO L280 TraceCheckUtils]: 6: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:36,095 INFO L263 TraceCheckUtils]: 7: Hoare triple {73976#true} call #t~ret2 := fibo1(~n - 1); {73976#true} is VALID [2020-07-08 22:08:36,095 INFO L280 TraceCheckUtils]: 8: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,095 INFO L280 TraceCheckUtils]: 9: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,095 INFO L280 TraceCheckUtils]: 10: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:36,095 INFO L280 TraceCheckUtils]: 11: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:36,095 INFO L280 TraceCheckUtils]: 12: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,095 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {73976#true} {73976#true} #65#return; {73976#true} is VALID [2020-07-08 22:08:36,096 INFO L280 TraceCheckUtils]: 14: Hoare triple {73976#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,096 INFO L263 TraceCheckUtils]: 15: Hoare triple {73976#true} call #t~ret3 := fibo1(~n - 2); {73976#true} is VALID [2020-07-08 22:08:36,096 INFO L280 TraceCheckUtils]: 16: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,096 INFO L280 TraceCheckUtils]: 17: Hoare triple {73976#true} assume ~n < 1; {73976#true} is VALID [2020-07-08 22:08:36,096 INFO L280 TraceCheckUtils]: 18: Hoare triple {73976#true} #res := 0; {73976#true} is VALID [2020-07-08 22:08:36,096 INFO L280 TraceCheckUtils]: 19: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,096 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {73976#true} {73976#true} #67#return; {73976#true} is VALID [2020-07-08 22:08:36,097 INFO L280 TraceCheckUtils]: 21: Hoare triple {73976#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,097 INFO L280 TraceCheckUtils]: 22: Hoare triple {73976#true} #res := #t~ret2 + #t~ret3; {73976#true} is VALID [2020-07-08 22:08:36,097 INFO L280 TraceCheckUtils]: 23: Hoare triple {73976#true} havoc #t~ret2; {73976#true} is VALID [2020-07-08 22:08:36,097 INFO L280 TraceCheckUtils]: 24: Hoare triple {73976#true} havoc #t~ret3; {73976#true} is VALID [2020-07-08 22:08:36,097 INFO L280 TraceCheckUtils]: 25: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,097 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {73976#true} {73976#true} #69#return; {73976#true} is VALID [2020-07-08 22:08:36,097 INFO L280 TraceCheckUtils]: 27: Hoare triple {73976#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,098 INFO L263 TraceCheckUtils]: 28: Hoare triple {73976#true} call #t~ret1 := fibo2(~n - 2); {73976#true} is VALID [2020-07-08 22:08:36,098 INFO L280 TraceCheckUtils]: 29: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,098 INFO L280 TraceCheckUtils]: 30: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,098 INFO L280 TraceCheckUtils]: 31: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:36,098 INFO L280 TraceCheckUtils]: 32: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:36,098 INFO L280 TraceCheckUtils]: 33: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,098 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {73976#true} {73976#true} #71#return; {73976#true} is VALID [2020-07-08 22:08:36,098 INFO L280 TraceCheckUtils]: 35: Hoare triple {73976#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,099 INFO L280 TraceCheckUtils]: 36: Hoare triple {73976#true} #res := #t~ret0 + #t~ret1; {73976#true} is VALID [2020-07-08 22:08:36,099 INFO L280 TraceCheckUtils]: 37: Hoare triple {73976#true} havoc #t~ret0; {73976#true} is VALID [2020-07-08 22:08:36,099 INFO L280 TraceCheckUtils]: 38: Hoare triple {73976#true} havoc #t~ret1; {73976#true} is VALID [2020-07-08 22:08:36,099 INFO L280 TraceCheckUtils]: 39: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,099 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {73976#true} {73976#true} #65#return; {73976#true} is VALID [2020-07-08 22:08:36,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:36,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:36,104 INFO L280 TraceCheckUtils]: 0: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,105 INFO L280 TraceCheckUtils]: 1: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,105 INFO L280 TraceCheckUtils]: 2: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:36,105 INFO L280 TraceCheckUtils]: 3: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:36,105 INFO L280 TraceCheckUtils]: 4: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,105 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {73976#true} {73976#true} #69#return; {73976#true} is VALID [2020-07-08 22:08:36,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:36,107 INFO L280 TraceCheckUtils]: 0: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,107 INFO L280 TraceCheckUtils]: 1: Hoare triple {73976#true} assume ~n < 1; {73976#true} is VALID [2020-07-08 22:08:36,108 INFO L280 TraceCheckUtils]: 2: Hoare triple {73976#true} #res := 0; {73976#true} is VALID [2020-07-08 22:08:36,108 INFO L280 TraceCheckUtils]: 3: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,108 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {73976#true} {73976#true} #71#return; {73976#true} is VALID [2020-07-08 22:08:36,108 INFO L280 TraceCheckUtils]: 0: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,108 INFO L280 TraceCheckUtils]: 1: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,108 INFO L280 TraceCheckUtils]: 2: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:36,108 INFO L263 TraceCheckUtils]: 3: Hoare triple {73976#true} call #t~ret0 := fibo2(~n - 1); {73976#true} is VALID [2020-07-08 22:08:36,109 INFO L280 TraceCheckUtils]: 4: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,109 INFO L280 TraceCheckUtils]: 5: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,109 INFO L280 TraceCheckUtils]: 6: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:36,109 INFO L280 TraceCheckUtils]: 7: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:36,109 INFO L280 TraceCheckUtils]: 8: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,109 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {73976#true} {73976#true} #69#return; {73976#true} is VALID [2020-07-08 22:08:36,109 INFO L280 TraceCheckUtils]: 10: Hoare triple {73976#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,110 INFO L263 TraceCheckUtils]: 11: Hoare triple {73976#true} call #t~ret1 := fibo2(~n - 2); {73976#true} is VALID [2020-07-08 22:08:36,110 INFO L280 TraceCheckUtils]: 12: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,110 INFO L280 TraceCheckUtils]: 13: Hoare triple {73976#true} assume ~n < 1; {73976#true} is VALID [2020-07-08 22:08:36,110 INFO L280 TraceCheckUtils]: 14: Hoare triple {73976#true} #res := 0; {73976#true} is VALID [2020-07-08 22:08:36,110 INFO L280 TraceCheckUtils]: 15: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,110 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {73976#true} {73976#true} #71#return; {73976#true} is VALID [2020-07-08 22:08:36,110 INFO L280 TraceCheckUtils]: 17: Hoare triple {73976#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,111 INFO L280 TraceCheckUtils]: 18: Hoare triple {73976#true} #res := #t~ret0 + #t~ret1; {73976#true} is VALID [2020-07-08 22:08:36,111 INFO L280 TraceCheckUtils]: 19: Hoare triple {73976#true} havoc #t~ret0; {73976#true} is VALID [2020-07-08 22:08:36,111 INFO L280 TraceCheckUtils]: 20: Hoare triple {73976#true} havoc #t~ret1; {73976#true} is VALID [2020-07-08 22:08:36,111 INFO L280 TraceCheckUtils]: 21: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,111 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {73976#true} {73976#true} #67#return; {73976#true} is VALID [2020-07-08 22:08:36,111 INFO L280 TraceCheckUtils]: 0: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,112 INFO L280 TraceCheckUtils]: 1: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,112 INFO L280 TraceCheckUtils]: 2: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:36,112 INFO L263 TraceCheckUtils]: 3: Hoare triple {73976#true} call #t~ret2 := fibo1(~n - 1); {73976#true} is VALID [2020-07-08 22:08:36,112 INFO L280 TraceCheckUtils]: 4: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,112 INFO L280 TraceCheckUtils]: 5: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,112 INFO L280 TraceCheckUtils]: 6: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:36,112 INFO L263 TraceCheckUtils]: 7: Hoare triple {73976#true} call #t~ret0 := fibo2(~n - 1); {73976#true} is VALID [2020-07-08 22:08:36,112 INFO L280 TraceCheckUtils]: 8: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,113 INFO L280 TraceCheckUtils]: 9: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,113 INFO L280 TraceCheckUtils]: 10: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:36,113 INFO L263 TraceCheckUtils]: 11: Hoare triple {73976#true} call #t~ret2 := fibo1(~n - 1); {73976#true} is VALID [2020-07-08 22:08:36,113 INFO L280 TraceCheckUtils]: 12: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,113 INFO L280 TraceCheckUtils]: 13: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,113 INFO L280 TraceCheckUtils]: 14: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:36,113 INFO L280 TraceCheckUtils]: 15: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:36,114 INFO L280 TraceCheckUtils]: 16: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,114 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {73976#true} {73976#true} #65#return; {73976#true} is VALID [2020-07-08 22:08:36,114 INFO L280 TraceCheckUtils]: 18: Hoare triple {73976#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,114 INFO L263 TraceCheckUtils]: 19: Hoare triple {73976#true} call #t~ret3 := fibo1(~n - 2); {73976#true} is VALID [2020-07-08 22:08:36,114 INFO L280 TraceCheckUtils]: 20: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,114 INFO L280 TraceCheckUtils]: 21: Hoare triple {73976#true} assume ~n < 1; {73976#true} is VALID [2020-07-08 22:08:36,114 INFO L280 TraceCheckUtils]: 22: Hoare triple {73976#true} #res := 0; {73976#true} is VALID [2020-07-08 22:08:36,114 INFO L280 TraceCheckUtils]: 23: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,115 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {73976#true} {73976#true} #67#return; {73976#true} is VALID [2020-07-08 22:08:36,115 INFO L280 TraceCheckUtils]: 25: Hoare triple {73976#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,115 INFO L280 TraceCheckUtils]: 26: Hoare triple {73976#true} #res := #t~ret2 + #t~ret3; {73976#true} is VALID [2020-07-08 22:08:36,115 INFO L280 TraceCheckUtils]: 27: Hoare triple {73976#true} havoc #t~ret2; {73976#true} is VALID [2020-07-08 22:08:36,115 INFO L280 TraceCheckUtils]: 28: Hoare triple {73976#true} havoc #t~ret3; {73976#true} is VALID [2020-07-08 22:08:36,115 INFO L280 TraceCheckUtils]: 29: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,115 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {73976#true} {73976#true} #69#return; {73976#true} is VALID [2020-07-08 22:08:36,115 INFO L280 TraceCheckUtils]: 31: Hoare triple {73976#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,116 INFO L263 TraceCheckUtils]: 32: Hoare triple {73976#true} call #t~ret1 := fibo2(~n - 2); {73976#true} is VALID [2020-07-08 22:08:36,116 INFO L280 TraceCheckUtils]: 33: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,116 INFO L280 TraceCheckUtils]: 34: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,116 INFO L280 TraceCheckUtils]: 35: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:36,116 INFO L280 TraceCheckUtils]: 36: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:36,116 INFO L280 TraceCheckUtils]: 37: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,116 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {73976#true} {73976#true} #71#return; {73976#true} is VALID [2020-07-08 22:08:36,116 INFO L280 TraceCheckUtils]: 39: Hoare triple {73976#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,117 INFO L280 TraceCheckUtils]: 40: Hoare triple {73976#true} #res := #t~ret0 + #t~ret1; {73976#true} is VALID [2020-07-08 22:08:36,117 INFO L280 TraceCheckUtils]: 41: Hoare triple {73976#true} havoc #t~ret0; {73976#true} is VALID [2020-07-08 22:08:36,117 INFO L280 TraceCheckUtils]: 42: Hoare triple {73976#true} havoc #t~ret1; {73976#true} is VALID [2020-07-08 22:08:36,117 INFO L280 TraceCheckUtils]: 43: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,117 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {73976#true} {73976#true} #65#return; {73976#true} is VALID [2020-07-08 22:08:36,117 INFO L280 TraceCheckUtils]: 45: Hoare triple {73976#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,117 INFO L263 TraceCheckUtils]: 46: Hoare triple {73976#true} call #t~ret3 := fibo1(~n - 2); {73976#true} is VALID [2020-07-08 22:08:36,118 INFO L280 TraceCheckUtils]: 47: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,118 INFO L280 TraceCheckUtils]: 48: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,118 INFO L280 TraceCheckUtils]: 49: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:36,118 INFO L263 TraceCheckUtils]: 50: Hoare triple {73976#true} call #t~ret0 := fibo2(~n - 1); {73976#true} is VALID [2020-07-08 22:08:36,118 INFO L280 TraceCheckUtils]: 51: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,118 INFO L280 TraceCheckUtils]: 52: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,118 INFO L280 TraceCheckUtils]: 53: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:36,118 INFO L280 TraceCheckUtils]: 54: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:36,119 INFO L280 TraceCheckUtils]: 55: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,119 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {73976#true} {73976#true} #69#return; {73976#true} is VALID [2020-07-08 22:08:36,119 INFO L280 TraceCheckUtils]: 57: Hoare triple {73976#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,119 INFO L263 TraceCheckUtils]: 58: Hoare triple {73976#true} call #t~ret1 := fibo2(~n - 2); {73976#true} is VALID [2020-07-08 22:08:36,119 INFO L280 TraceCheckUtils]: 59: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,119 INFO L280 TraceCheckUtils]: 60: Hoare triple {73976#true} assume ~n < 1; {73976#true} is VALID [2020-07-08 22:08:36,119 INFO L280 TraceCheckUtils]: 61: Hoare triple {73976#true} #res := 0; {73976#true} is VALID [2020-07-08 22:08:36,119 INFO L280 TraceCheckUtils]: 62: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,120 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {73976#true} {73976#true} #71#return; {73976#true} is VALID [2020-07-08 22:08:36,120 INFO L280 TraceCheckUtils]: 64: Hoare triple {73976#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,120 INFO L280 TraceCheckUtils]: 65: Hoare triple {73976#true} #res := #t~ret0 + #t~ret1; {73976#true} is VALID [2020-07-08 22:08:36,120 INFO L280 TraceCheckUtils]: 66: Hoare triple {73976#true} havoc #t~ret0; {73976#true} is VALID [2020-07-08 22:08:36,120 INFO L280 TraceCheckUtils]: 67: Hoare triple {73976#true} havoc #t~ret1; {73976#true} is VALID [2020-07-08 22:08:36,120 INFO L280 TraceCheckUtils]: 68: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,120 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {73976#true} {73976#true} #67#return; {73976#true} is VALID [2020-07-08 22:08:36,121 INFO L280 TraceCheckUtils]: 70: Hoare triple {73976#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,121 INFO L280 TraceCheckUtils]: 71: Hoare triple {73976#true} #res := #t~ret2 + #t~ret3; {73976#true} is VALID [2020-07-08 22:08:36,121 INFO L280 TraceCheckUtils]: 72: Hoare triple {73976#true} havoc #t~ret2; {73976#true} is VALID [2020-07-08 22:08:36,121 INFO L280 TraceCheckUtils]: 73: Hoare triple {73976#true} havoc #t~ret3; {73976#true} is VALID [2020-07-08 22:08:36,121 INFO L280 TraceCheckUtils]: 74: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,121 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {73976#true} {73976#true} #69#return; {73976#true} is VALID [2020-07-08 22:08:36,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:36,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:36,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:36,132 INFO L280 TraceCheckUtils]: 0: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,132 INFO L280 TraceCheckUtils]: 1: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,133 INFO L280 TraceCheckUtils]: 2: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:36,133 INFO L280 TraceCheckUtils]: 3: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:36,133 INFO L280 TraceCheckUtils]: 4: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,133 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {73976#true} {73976#true} #69#return; {73976#true} is VALID [2020-07-08 22:08:36,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:36,135 INFO L280 TraceCheckUtils]: 0: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,135 INFO L280 TraceCheckUtils]: 1: Hoare triple {73976#true} assume ~n < 1; {73976#true} is VALID [2020-07-08 22:08:36,135 INFO L280 TraceCheckUtils]: 2: Hoare triple {73976#true} #res := 0; {73976#true} is VALID [2020-07-08 22:08:36,135 INFO L280 TraceCheckUtils]: 3: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,135 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {73976#true} {73976#true} #71#return; {73976#true} is VALID [2020-07-08 22:08:36,135 INFO L280 TraceCheckUtils]: 0: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,136 INFO L280 TraceCheckUtils]: 1: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,136 INFO L280 TraceCheckUtils]: 2: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:36,136 INFO L263 TraceCheckUtils]: 3: Hoare triple {73976#true} call #t~ret0 := fibo2(~n - 1); {73976#true} is VALID [2020-07-08 22:08:36,136 INFO L280 TraceCheckUtils]: 4: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,136 INFO L280 TraceCheckUtils]: 5: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,136 INFO L280 TraceCheckUtils]: 6: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:36,136 INFO L280 TraceCheckUtils]: 7: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:36,137 INFO L280 TraceCheckUtils]: 8: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,137 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {73976#true} {73976#true} #69#return; {73976#true} is VALID [2020-07-08 22:08:36,137 INFO L280 TraceCheckUtils]: 10: Hoare triple {73976#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,137 INFO L263 TraceCheckUtils]: 11: Hoare triple {73976#true} call #t~ret1 := fibo2(~n - 2); {73976#true} is VALID [2020-07-08 22:08:36,137 INFO L280 TraceCheckUtils]: 12: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,137 INFO L280 TraceCheckUtils]: 13: Hoare triple {73976#true} assume ~n < 1; {73976#true} is VALID [2020-07-08 22:08:36,137 INFO L280 TraceCheckUtils]: 14: Hoare triple {73976#true} #res := 0; {73976#true} is VALID [2020-07-08 22:08:36,138 INFO L280 TraceCheckUtils]: 15: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,138 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {73976#true} {73976#true} #71#return; {73976#true} is VALID [2020-07-08 22:08:36,138 INFO L280 TraceCheckUtils]: 17: Hoare triple {73976#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,138 INFO L280 TraceCheckUtils]: 18: Hoare triple {73976#true} #res := #t~ret0 + #t~ret1; {73976#true} is VALID [2020-07-08 22:08:36,138 INFO L280 TraceCheckUtils]: 19: Hoare triple {73976#true} havoc #t~ret0; {73976#true} is VALID [2020-07-08 22:08:36,138 INFO L280 TraceCheckUtils]: 20: Hoare triple {73976#true} havoc #t~ret1; {73976#true} is VALID [2020-07-08 22:08:36,138 INFO L280 TraceCheckUtils]: 21: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,138 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {73976#true} {73976#true} #65#return; {73976#true} is VALID [2020-07-08 22:08:36,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:36,141 INFO L280 TraceCheckUtils]: 0: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,141 INFO L280 TraceCheckUtils]: 1: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,141 INFO L280 TraceCheckUtils]: 2: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:36,141 INFO L280 TraceCheckUtils]: 3: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:36,141 INFO L280 TraceCheckUtils]: 4: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,141 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {73976#true} {73976#true} #67#return; {73976#true} is VALID [2020-07-08 22:08:36,142 INFO L280 TraceCheckUtils]: 0: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,142 INFO L280 TraceCheckUtils]: 1: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,142 INFO L280 TraceCheckUtils]: 2: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:36,142 INFO L263 TraceCheckUtils]: 3: Hoare triple {73976#true} call #t~ret2 := fibo1(~n - 1); {73976#true} is VALID [2020-07-08 22:08:36,142 INFO L280 TraceCheckUtils]: 4: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,142 INFO L280 TraceCheckUtils]: 5: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,142 INFO L280 TraceCheckUtils]: 6: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:36,143 INFO L263 TraceCheckUtils]: 7: Hoare triple {73976#true} call #t~ret0 := fibo2(~n - 1); {73976#true} is VALID [2020-07-08 22:08:36,143 INFO L280 TraceCheckUtils]: 8: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,143 INFO L280 TraceCheckUtils]: 9: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,143 INFO L280 TraceCheckUtils]: 10: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:36,143 INFO L280 TraceCheckUtils]: 11: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:36,144 INFO L280 TraceCheckUtils]: 12: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,144 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {73976#true} {73976#true} #69#return; {73976#true} is VALID [2020-07-08 22:08:36,144 INFO L280 TraceCheckUtils]: 14: Hoare triple {73976#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,144 INFO L263 TraceCheckUtils]: 15: Hoare triple {73976#true} call #t~ret1 := fibo2(~n - 2); {73976#true} is VALID [2020-07-08 22:08:36,144 INFO L280 TraceCheckUtils]: 16: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,144 INFO L280 TraceCheckUtils]: 17: Hoare triple {73976#true} assume ~n < 1; {73976#true} is VALID [2020-07-08 22:08:36,144 INFO L280 TraceCheckUtils]: 18: Hoare triple {73976#true} #res := 0; {73976#true} is VALID [2020-07-08 22:08:36,144 INFO L280 TraceCheckUtils]: 19: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,145 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {73976#true} {73976#true} #71#return; {73976#true} is VALID [2020-07-08 22:08:36,145 INFO L280 TraceCheckUtils]: 21: Hoare triple {73976#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,145 INFO L280 TraceCheckUtils]: 22: Hoare triple {73976#true} #res := #t~ret0 + #t~ret1; {73976#true} is VALID [2020-07-08 22:08:36,145 INFO L280 TraceCheckUtils]: 23: Hoare triple {73976#true} havoc #t~ret0; {73976#true} is VALID [2020-07-08 22:08:36,145 INFO L280 TraceCheckUtils]: 24: Hoare triple {73976#true} havoc #t~ret1; {73976#true} is VALID [2020-07-08 22:08:36,145 INFO L280 TraceCheckUtils]: 25: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,145 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {73976#true} {73976#true} #65#return; {73976#true} is VALID [2020-07-08 22:08:36,146 INFO L280 TraceCheckUtils]: 27: Hoare triple {73976#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,146 INFO L263 TraceCheckUtils]: 28: Hoare triple {73976#true} call #t~ret3 := fibo1(~n - 2); {73976#true} is VALID [2020-07-08 22:08:36,146 INFO L280 TraceCheckUtils]: 29: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,146 INFO L280 TraceCheckUtils]: 30: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,146 INFO L280 TraceCheckUtils]: 31: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:36,146 INFO L280 TraceCheckUtils]: 32: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:36,146 INFO L280 TraceCheckUtils]: 33: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,146 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {73976#true} {73976#true} #67#return; {73976#true} is VALID [2020-07-08 22:08:36,147 INFO L280 TraceCheckUtils]: 35: Hoare triple {73976#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,147 INFO L280 TraceCheckUtils]: 36: Hoare triple {73976#true} #res := #t~ret2 + #t~ret3; {73976#true} is VALID [2020-07-08 22:08:36,147 INFO L280 TraceCheckUtils]: 37: Hoare triple {73976#true} havoc #t~ret2; {73976#true} is VALID [2020-07-08 22:08:36,147 INFO L280 TraceCheckUtils]: 38: Hoare triple {73976#true} havoc #t~ret3; {73976#true} is VALID [2020-07-08 22:08:36,147 INFO L280 TraceCheckUtils]: 39: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,147 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {73976#true} {73976#true} #71#return; {73976#true} is VALID [2020-07-08 22:08:36,148 INFO L280 TraceCheckUtils]: 0: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,148 INFO L280 TraceCheckUtils]: 1: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,148 INFO L280 TraceCheckUtils]: 2: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:36,148 INFO L263 TraceCheckUtils]: 3: Hoare triple {73976#true} call #t~ret0 := fibo2(~n - 1); {73976#true} is VALID [2020-07-08 22:08:36,148 INFO L280 TraceCheckUtils]: 4: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,149 INFO L280 TraceCheckUtils]: 5: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,149 INFO L280 TraceCheckUtils]: 6: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:36,149 INFO L263 TraceCheckUtils]: 7: Hoare triple {73976#true} call #t~ret2 := fibo1(~n - 1); {73976#true} is VALID [2020-07-08 22:08:36,149 INFO L280 TraceCheckUtils]: 8: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,149 INFO L280 TraceCheckUtils]: 9: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,149 INFO L280 TraceCheckUtils]: 10: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:36,149 INFO L263 TraceCheckUtils]: 11: Hoare triple {73976#true} call #t~ret0 := fibo2(~n - 1); {73976#true} is VALID [2020-07-08 22:08:36,149 INFO L280 TraceCheckUtils]: 12: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,150 INFO L280 TraceCheckUtils]: 13: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,150 INFO L280 TraceCheckUtils]: 14: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:36,150 INFO L263 TraceCheckUtils]: 15: Hoare triple {73976#true} call #t~ret2 := fibo1(~n - 1); {73976#true} is VALID [2020-07-08 22:08:36,150 INFO L280 TraceCheckUtils]: 16: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,150 INFO L280 TraceCheckUtils]: 17: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,150 INFO L280 TraceCheckUtils]: 18: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:36,150 INFO L280 TraceCheckUtils]: 19: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:36,150 INFO L280 TraceCheckUtils]: 20: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,151 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {73976#true} {73976#true} #65#return; {73976#true} is VALID [2020-07-08 22:08:36,151 INFO L280 TraceCheckUtils]: 22: Hoare triple {73976#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,151 INFO L263 TraceCheckUtils]: 23: Hoare triple {73976#true} call #t~ret3 := fibo1(~n - 2); {73976#true} is VALID [2020-07-08 22:08:36,151 INFO L280 TraceCheckUtils]: 24: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,151 INFO L280 TraceCheckUtils]: 25: Hoare triple {73976#true} assume ~n < 1; {73976#true} is VALID [2020-07-08 22:08:36,151 INFO L280 TraceCheckUtils]: 26: Hoare triple {73976#true} #res := 0; {73976#true} is VALID [2020-07-08 22:08:36,151 INFO L280 TraceCheckUtils]: 27: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,151 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {73976#true} {73976#true} #67#return; {73976#true} is VALID [2020-07-08 22:08:36,152 INFO L280 TraceCheckUtils]: 29: Hoare triple {73976#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,152 INFO L280 TraceCheckUtils]: 30: Hoare triple {73976#true} #res := #t~ret2 + #t~ret3; {73976#true} is VALID [2020-07-08 22:08:36,152 INFO L280 TraceCheckUtils]: 31: Hoare triple {73976#true} havoc #t~ret2; {73976#true} is VALID [2020-07-08 22:08:36,152 INFO L280 TraceCheckUtils]: 32: Hoare triple {73976#true} havoc #t~ret3; {73976#true} is VALID [2020-07-08 22:08:36,152 INFO L280 TraceCheckUtils]: 33: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,152 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {73976#true} {73976#true} #69#return; {73976#true} is VALID [2020-07-08 22:08:36,152 INFO L280 TraceCheckUtils]: 35: Hoare triple {73976#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,152 INFO L263 TraceCheckUtils]: 36: Hoare triple {73976#true} call #t~ret1 := fibo2(~n - 2); {73976#true} is VALID [2020-07-08 22:08:36,153 INFO L280 TraceCheckUtils]: 37: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,153 INFO L280 TraceCheckUtils]: 38: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,153 INFO L280 TraceCheckUtils]: 39: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:36,153 INFO L280 TraceCheckUtils]: 40: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:36,153 INFO L280 TraceCheckUtils]: 41: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,153 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {73976#true} {73976#true} #71#return; {73976#true} is VALID [2020-07-08 22:08:36,153 INFO L280 TraceCheckUtils]: 43: Hoare triple {73976#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,153 INFO L280 TraceCheckUtils]: 44: Hoare triple {73976#true} #res := #t~ret0 + #t~ret1; {73976#true} is VALID [2020-07-08 22:08:36,154 INFO L280 TraceCheckUtils]: 45: Hoare triple {73976#true} havoc #t~ret0; {73976#true} is VALID [2020-07-08 22:08:36,154 INFO L280 TraceCheckUtils]: 46: Hoare triple {73976#true} havoc #t~ret1; {73976#true} is VALID [2020-07-08 22:08:36,154 INFO L280 TraceCheckUtils]: 47: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,154 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {73976#true} {73976#true} #65#return; {73976#true} is VALID [2020-07-08 22:08:36,154 INFO L280 TraceCheckUtils]: 49: Hoare triple {73976#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,154 INFO L263 TraceCheckUtils]: 50: Hoare triple {73976#true} call #t~ret3 := fibo1(~n - 2); {73976#true} is VALID [2020-07-08 22:08:36,154 INFO L280 TraceCheckUtils]: 51: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,154 INFO L280 TraceCheckUtils]: 52: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,155 INFO L280 TraceCheckUtils]: 53: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:36,155 INFO L263 TraceCheckUtils]: 54: Hoare triple {73976#true} call #t~ret0 := fibo2(~n - 1); {73976#true} is VALID [2020-07-08 22:08:36,155 INFO L280 TraceCheckUtils]: 55: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,155 INFO L280 TraceCheckUtils]: 56: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,155 INFO L280 TraceCheckUtils]: 57: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:36,155 INFO L280 TraceCheckUtils]: 58: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:36,155 INFO L280 TraceCheckUtils]: 59: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,155 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {73976#true} {73976#true} #69#return; {73976#true} is VALID [2020-07-08 22:08:36,156 INFO L280 TraceCheckUtils]: 61: Hoare triple {73976#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,156 INFO L263 TraceCheckUtils]: 62: Hoare triple {73976#true} call #t~ret1 := fibo2(~n - 2); {73976#true} is VALID [2020-07-08 22:08:36,156 INFO L280 TraceCheckUtils]: 63: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,156 INFO L280 TraceCheckUtils]: 64: Hoare triple {73976#true} assume ~n < 1; {73976#true} is VALID [2020-07-08 22:08:36,156 INFO L280 TraceCheckUtils]: 65: Hoare triple {73976#true} #res := 0; {73976#true} is VALID [2020-07-08 22:08:36,156 INFO L280 TraceCheckUtils]: 66: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,156 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {73976#true} {73976#true} #71#return; {73976#true} is VALID [2020-07-08 22:08:36,156 INFO L280 TraceCheckUtils]: 68: Hoare triple {73976#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,156 INFO L280 TraceCheckUtils]: 69: Hoare triple {73976#true} #res := #t~ret0 + #t~ret1; {73976#true} is VALID [2020-07-08 22:08:36,157 INFO L280 TraceCheckUtils]: 70: Hoare triple {73976#true} havoc #t~ret0; {73976#true} is VALID [2020-07-08 22:08:36,157 INFO L280 TraceCheckUtils]: 71: Hoare triple {73976#true} havoc #t~ret1; {73976#true} is VALID [2020-07-08 22:08:36,157 INFO L280 TraceCheckUtils]: 72: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,157 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {73976#true} {73976#true} #67#return; {73976#true} is VALID [2020-07-08 22:08:36,157 INFO L280 TraceCheckUtils]: 74: Hoare triple {73976#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,157 INFO L280 TraceCheckUtils]: 75: Hoare triple {73976#true} #res := #t~ret2 + #t~ret3; {73976#true} is VALID [2020-07-08 22:08:36,157 INFO L280 TraceCheckUtils]: 76: Hoare triple {73976#true} havoc #t~ret2; {73976#true} is VALID [2020-07-08 22:08:36,157 INFO L280 TraceCheckUtils]: 77: Hoare triple {73976#true} havoc #t~ret3; {73976#true} is VALID [2020-07-08 22:08:36,158 INFO L280 TraceCheckUtils]: 78: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,158 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {73976#true} {73976#true} #69#return; {73976#true} is VALID [2020-07-08 22:08:36,158 INFO L280 TraceCheckUtils]: 80: Hoare triple {73976#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,158 INFO L263 TraceCheckUtils]: 81: Hoare triple {73976#true} call #t~ret1 := fibo2(~n - 2); {73976#true} is VALID [2020-07-08 22:08:36,158 INFO L280 TraceCheckUtils]: 82: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,158 INFO L280 TraceCheckUtils]: 83: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,158 INFO L280 TraceCheckUtils]: 84: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:36,158 INFO L263 TraceCheckUtils]: 85: Hoare triple {73976#true} call #t~ret2 := fibo1(~n - 1); {73976#true} is VALID [2020-07-08 22:08:36,159 INFO L280 TraceCheckUtils]: 86: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,159 INFO L280 TraceCheckUtils]: 87: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,159 INFO L280 TraceCheckUtils]: 88: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:36,159 INFO L263 TraceCheckUtils]: 89: Hoare triple {73976#true} call #t~ret0 := fibo2(~n - 1); {73976#true} is VALID [2020-07-08 22:08:36,159 INFO L280 TraceCheckUtils]: 90: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,159 INFO L280 TraceCheckUtils]: 91: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,159 INFO L280 TraceCheckUtils]: 92: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:36,159 INFO L280 TraceCheckUtils]: 93: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:36,160 INFO L280 TraceCheckUtils]: 94: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,160 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {73976#true} {73976#true} #69#return; {73976#true} is VALID [2020-07-08 22:08:36,160 INFO L280 TraceCheckUtils]: 96: Hoare triple {73976#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,160 INFO L263 TraceCheckUtils]: 97: Hoare triple {73976#true} call #t~ret1 := fibo2(~n - 2); {73976#true} is VALID [2020-07-08 22:08:36,160 INFO L280 TraceCheckUtils]: 98: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,160 INFO L280 TraceCheckUtils]: 99: Hoare triple {73976#true} assume ~n < 1; {73976#true} is VALID [2020-07-08 22:08:36,160 INFO L280 TraceCheckUtils]: 100: Hoare triple {73976#true} #res := 0; {73976#true} is VALID [2020-07-08 22:08:36,160 INFO L280 TraceCheckUtils]: 101: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,160 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {73976#true} {73976#true} #71#return; {73976#true} is VALID [2020-07-08 22:08:36,161 INFO L280 TraceCheckUtils]: 103: Hoare triple {73976#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,161 INFO L280 TraceCheckUtils]: 104: Hoare triple {73976#true} #res := #t~ret0 + #t~ret1; {73976#true} is VALID [2020-07-08 22:08:36,161 INFO L280 TraceCheckUtils]: 105: Hoare triple {73976#true} havoc #t~ret0; {73976#true} is VALID [2020-07-08 22:08:36,161 INFO L280 TraceCheckUtils]: 106: Hoare triple {73976#true} havoc #t~ret1; {73976#true} is VALID [2020-07-08 22:08:36,161 INFO L280 TraceCheckUtils]: 107: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,161 INFO L275 TraceCheckUtils]: 108: Hoare quadruple {73976#true} {73976#true} #65#return; {73976#true} is VALID [2020-07-08 22:08:36,161 INFO L280 TraceCheckUtils]: 109: Hoare triple {73976#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,161 INFO L263 TraceCheckUtils]: 110: Hoare triple {73976#true} call #t~ret3 := fibo1(~n - 2); {73976#true} is VALID [2020-07-08 22:08:36,162 INFO L280 TraceCheckUtils]: 111: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,162 INFO L280 TraceCheckUtils]: 112: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,162 INFO L280 TraceCheckUtils]: 113: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:36,162 INFO L280 TraceCheckUtils]: 114: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:36,162 INFO L280 TraceCheckUtils]: 115: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,162 INFO L275 TraceCheckUtils]: 116: Hoare quadruple {73976#true} {73976#true} #67#return; {73976#true} is VALID [2020-07-08 22:08:36,162 INFO L280 TraceCheckUtils]: 117: Hoare triple {73976#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,162 INFO L280 TraceCheckUtils]: 118: Hoare triple {73976#true} #res := #t~ret2 + #t~ret3; {73976#true} is VALID [2020-07-08 22:08:36,162 INFO L280 TraceCheckUtils]: 119: Hoare triple {73976#true} havoc #t~ret2; {73976#true} is VALID [2020-07-08 22:08:36,163 INFO L280 TraceCheckUtils]: 120: Hoare triple {73976#true} havoc #t~ret3; {73976#true} is VALID [2020-07-08 22:08:36,163 INFO L280 TraceCheckUtils]: 121: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,163 INFO L275 TraceCheckUtils]: 122: Hoare quadruple {73976#true} {73976#true} #71#return; {73976#true} is VALID [2020-07-08 22:08:36,163 INFO L280 TraceCheckUtils]: 123: Hoare triple {73976#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,163 INFO L280 TraceCheckUtils]: 124: Hoare triple {73976#true} #res := #t~ret0 + #t~ret1; {73976#true} is VALID [2020-07-08 22:08:36,163 INFO L280 TraceCheckUtils]: 125: Hoare triple {73976#true} havoc #t~ret0; {73976#true} is VALID [2020-07-08 22:08:36,163 INFO L280 TraceCheckUtils]: 126: Hoare triple {73976#true} havoc #t~ret1; {73976#true} is VALID [2020-07-08 22:08:36,163 INFO L280 TraceCheckUtils]: 127: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,164 INFO L275 TraceCheckUtils]: 128: Hoare quadruple {73976#true} {75787#(and (= fibo2_~n |fibo2_#in~n|) (<= 8 fibo2_~n))} #67#return; {75917#(<= 8 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:36,171 INFO L280 TraceCheckUtils]: 0: Hoare triple {73976#true} ~n := #in~n; {75428#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:36,172 INFO L280 TraceCheckUtils]: 1: Hoare triple {75428#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {75428#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:36,172 INFO L280 TraceCheckUtils]: 2: Hoare triple {75428#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {75428#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:36,172 INFO L263 TraceCheckUtils]: 3: Hoare triple {75428#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {73976#true} is VALID [2020-07-08 22:08:36,173 INFO L280 TraceCheckUtils]: 4: Hoare triple {73976#true} ~n := #in~n; {74709#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:36,173 INFO L280 TraceCheckUtils]: 5: Hoare triple {74709#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {74709#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:36,174 INFO L280 TraceCheckUtils]: 6: Hoare triple {74709#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {74709#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:36,174 INFO L263 TraceCheckUtils]: 7: Hoare triple {74709#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {73976#true} is VALID [2020-07-08 22:08:36,174 INFO L280 TraceCheckUtils]: 8: Hoare triple {73976#true} ~n := #in~n; {75428#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:36,175 INFO L280 TraceCheckUtils]: 9: Hoare triple {75428#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {75428#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:36,175 INFO L280 TraceCheckUtils]: 10: Hoare triple {75428#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {75428#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:36,175 INFO L263 TraceCheckUtils]: 11: Hoare triple {75428#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {73976#true} is VALID [2020-07-08 22:08:36,175 INFO L280 TraceCheckUtils]: 12: Hoare triple {73976#true} ~n := #in~n; {74709#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:36,176 INFO L280 TraceCheckUtils]: 13: Hoare triple {74709#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {74709#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:36,176 INFO L280 TraceCheckUtils]: 14: Hoare triple {74709#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {74709#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:36,176 INFO L263 TraceCheckUtils]: 15: Hoare triple {74709#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {73976#true} is VALID [2020-07-08 22:08:36,177 INFO L280 TraceCheckUtils]: 16: Hoare triple {73976#true} ~n := #in~n; {75428#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:36,177 INFO L280 TraceCheckUtils]: 17: Hoare triple {75428#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {75428#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:36,178 INFO L280 TraceCheckUtils]: 18: Hoare triple {75428#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {75428#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:36,178 INFO L263 TraceCheckUtils]: 19: Hoare triple {75428#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {73976#true} is VALID [2020-07-08 22:08:36,178 INFO L280 TraceCheckUtils]: 20: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,178 INFO L280 TraceCheckUtils]: 21: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,178 INFO L280 TraceCheckUtils]: 22: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:36,178 INFO L263 TraceCheckUtils]: 23: Hoare triple {73976#true} call #t~ret0 := fibo2(~n - 1); {73976#true} is VALID [2020-07-08 22:08:36,178 INFO L280 TraceCheckUtils]: 24: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,179 INFO L280 TraceCheckUtils]: 25: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,179 INFO L280 TraceCheckUtils]: 26: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:36,179 INFO L263 TraceCheckUtils]: 27: Hoare triple {73976#true} call #t~ret2 := fibo1(~n - 1); {73976#true} is VALID [2020-07-08 22:08:36,179 INFO L280 TraceCheckUtils]: 28: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,179 INFO L280 TraceCheckUtils]: 29: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,180 INFO L280 TraceCheckUtils]: 30: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:36,180 INFO L280 TraceCheckUtils]: 31: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:36,180 INFO L280 TraceCheckUtils]: 32: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,180 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {73976#true} {73976#true} #65#return; {73976#true} is VALID [2020-07-08 22:08:36,180 INFO L280 TraceCheckUtils]: 34: Hoare triple {73976#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,181 INFO L263 TraceCheckUtils]: 35: Hoare triple {73976#true} call #t~ret3 := fibo1(~n - 2); {73976#true} is VALID [2020-07-08 22:08:36,181 INFO L280 TraceCheckUtils]: 36: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,181 INFO L280 TraceCheckUtils]: 37: Hoare triple {73976#true} assume ~n < 1; {73976#true} is VALID [2020-07-08 22:08:36,181 INFO L280 TraceCheckUtils]: 38: Hoare triple {73976#true} #res := 0; {73976#true} is VALID [2020-07-08 22:08:36,181 INFO L280 TraceCheckUtils]: 39: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,181 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {73976#true} {73976#true} #67#return; {73976#true} is VALID [2020-07-08 22:08:36,181 INFO L280 TraceCheckUtils]: 41: Hoare triple {73976#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,181 INFO L280 TraceCheckUtils]: 42: Hoare triple {73976#true} #res := #t~ret2 + #t~ret3; {73976#true} is VALID [2020-07-08 22:08:36,182 INFO L280 TraceCheckUtils]: 43: Hoare triple {73976#true} havoc #t~ret2; {73976#true} is VALID [2020-07-08 22:08:36,182 INFO L280 TraceCheckUtils]: 44: Hoare triple {73976#true} havoc #t~ret3; {73976#true} is VALID [2020-07-08 22:08:36,182 INFO L280 TraceCheckUtils]: 45: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,182 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {73976#true} {73976#true} #69#return; {73976#true} is VALID [2020-07-08 22:08:36,182 INFO L280 TraceCheckUtils]: 47: Hoare triple {73976#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,182 INFO L263 TraceCheckUtils]: 48: Hoare triple {73976#true} call #t~ret1 := fibo2(~n - 2); {73976#true} is VALID [2020-07-08 22:08:36,182 INFO L280 TraceCheckUtils]: 49: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,182 INFO L280 TraceCheckUtils]: 50: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,182 INFO L280 TraceCheckUtils]: 51: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:36,183 INFO L280 TraceCheckUtils]: 52: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:36,183 INFO L280 TraceCheckUtils]: 53: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,183 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {73976#true} {73976#true} #71#return; {73976#true} is VALID [2020-07-08 22:08:36,183 INFO L280 TraceCheckUtils]: 55: Hoare triple {73976#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,183 INFO L280 TraceCheckUtils]: 56: Hoare triple {73976#true} #res := #t~ret0 + #t~ret1; {73976#true} is VALID [2020-07-08 22:08:36,183 INFO L280 TraceCheckUtils]: 57: Hoare triple {73976#true} havoc #t~ret0; {73976#true} is VALID [2020-07-08 22:08:36,183 INFO L280 TraceCheckUtils]: 58: Hoare triple {73976#true} havoc #t~ret1; {73976#true} is VALID [2020-07-08 22:08:36,183 INFO L280 TraceCheckUtils]: 59: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,184 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {73976#true} {75428#(= fibo2_~n |fibo2_#in~n|)} #65#return; {75428#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:36,185 INFO L280 TraceCheckUtils]: 61: Hoare triple {75428#(= fibo2_~n |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {75428#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:36,185 INFO L263 TraceCheckUtils]: 62: Hoare triple {75428#(= fibo2_~n |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {73976#true} is VALID [2020-07-08 22:08:36,185 INFO L280 TraceCheckUtils]: 63: Hoare triple {73976#true} ~n := #in~n; {74709#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:36,186 INFO L280 TraceCheckUtils]: 64: Hoare triple {74709#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {76697#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:36,187 INFO L280 TraceCheckUtils]: 65: Hoare triple {76697#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume !(1 == ~n); {76698#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:36,187 INFO L263 TraceCheckUtils]: 66: Hoare triple {76698#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret0 := fibo2(~n - 1); {73976#true} is VALID [2020-07-08 22:08:36,187 INFO L280 TraceCheckUtils]: 67: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,187 INFO L280 TraceCheckUtils]: 68: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,187 INFO L280 TraceCheckUtils]: 69: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:36,187 INFO L280 TraceCheckUtils]: 70: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:36,187 INFO L280 TraceCheckUtils]: 71: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,188 INFO L275 TraceCheckUtils]: 72: Hoare quadruple {73976#true} {76698#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #69#return; {76698#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:36,189 INFO L280 TraceCheckUtils]: 73: Hoare triple {76698#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {76698#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:36,189 INFO L263 TraceCheckUtils]: 74: Hoare triple {76698#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {73976#true} is VALID [2020-07-08 22:08:36,189 INFO L280 TraceCheckUtils]: 75: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,189 INFO L280 TraceCheckUtils]: 76: Hoare triple {73976#true} assume ~n < 1; {73976#true} is VALID [2020-07-08 22:08:36,189 INFO L280 TraceCheckUtils]: 77: Hoare triple {73976#true} #res := 0; {73976#true} is VALID [2020-07-08 22:08:36,189 INFO L280 TraceCheckUtils]: 78: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,190 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {73976#true} {76698#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #71#return; {76710#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:36,191 INFO L280 TraceCheckUtils]: 80: Hoare triple {76710#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {76710#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:36,191 INFO L280 TraceCheckUtils]: 81: Hoare triple {76710#(<= 2 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {76710#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:36,191 INFO L280 TraceCheckUtils]: 82: Hoare triple {76710#(<= 2 |fibo1_#in~n|)} havoc #t~ret0; {76710#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:36,192 INFO L280 TraceCheckUtils]: 83: Hoare triple {76710#(<= 2 |fibo1_#in~n|)} havoc #t~ret1; {76710#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:36,192 INFO L280 TraceCheckUtils]: 84: Hoare triple {76710#(<= 2 |fibo1_#in~n|)} assume true; {76710#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:36,194 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {76710#(<= 2 |fibo1_#in~n|)} {75428#(= fibo2_~n |fibo2_#in~n|)} #67#return; {76656#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:36,194 INFO L280 TraceCheckUtils]: 86: Hoare triple {76656#(<= 4 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {76656#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:36,194 INFO L280 TraceCheckUtils]: 87: Hoare triple {76656#(<= 4 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {76656#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:36,195 INFO L280 TraceCheckUtils]: 88: Hoare triple {76656#(<= 4 |fibo2_#in~n|)} havoc #t~ret2; {76656#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:36,195 INFO L280 TraceCheckUtils]: 89: Hoare triple {76656#(<= 4 |fibo2_#in~n|)} havoc #t~ret3; {76656#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:36,196 INFO L280 TraceCheckUtils]: 90: Hoare triple {76656#(<= 4 |fibo2_#in~n|)} assume true; {76656#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:36,197 INFO L275 TraceCheckUtils]: 91: Hoare quadruple {76656#(<= 4 |fibo2_#in~n|)} {74709#(= fibo1_~n |fibo1_#in~n|)} #69#return; {76549#(and (<= 5 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:36,198 INFO L280 TraceCheckUtils]: 92: Hoare triple {76549#(and (<= 5 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {76549#(and (<= 5 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:36,198 INFO L263 TraceCheckUtils]: 93: Hoare triple {76549#(and (<= 5 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {73976#true} is VALID [2020-07-08 22:08:36,198 INFO L280 TraceCheckUtils]: 94: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,198 INFO L280 TraceCheckUtils]: 95: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,199 INFO L280 TraceCheckUtils]: 96: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:36,199 INFO L263 TraceCheckUtils]: 97: Hoare triple {73976#true} call #t~ret2 := fibo1(~n - 1); {73976#true} is VALID [2020-07-08 22:08:36,199 INFO L280 TraceCheckUtils]: 98: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,199 INFO L280 TraceCheckUtils]: 99: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,199 INFO L280 TraceCheckUtils]: 100: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:36,199 INFO L263 TraceCheckUtils]: 101: Hoare triple {73976#true} call #t~ret0 := fibo2(~n - 1); {73976#true} is VALID [2020-07-08 22:08:36,199 INFO L280 TraceCheckUtils]: 102: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,199 INFO L280 TraceCheckUtils]: 103: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,200 INFO L280 TraceCheckUtils]: 104: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:36,200 INFO L280 TraceCheckUtils]: 105: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:36,200 INFO L280 TraceCheckUtils]: 106: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,200 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {73976#true} {73976#true} #69#return; {73976#true} is VALID [2020-07-08 22:08:36,200 INFO L280 TraceCheckUtils]: 108: Hoare triple {73976#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,201 INFO L263 TraceCheckUtils]: 109: Hoare triple {73976#true} call #t~ret1 := fibo2(~n - 2); {73976#true} is VALID [2020-07-08 22:08:36,201 INFO L280 TraceCheckUtils]: 110: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,201 INFO L280 TraceCheckUtils]: 111: Hoare triple {73976#true} assume ~n < 1; {73976#true} is VALID [2020-07-08 22:08:36,201 INFO L280 TraceCheckUtils]: 112: Hoare triple {73976#true} #res := 0; {73976#true} is VALID [2020-07-08 22:08:36,201 INFO L280 TraceCheckUtils]: 113: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,202 INFO L275 TraceCheckUtils]: 114: Hoare quadruple {73976#true} {73976#true} #71#return; {73976#true} is VALID [2020-07-08 22:08:36,202 INFO L280 TraceCheckUtils]: 115: Hoare triple {73976#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,202 INFO L280 TraceCheckUtils]: 116: Hoare triple {73976#true} #res := #t~ret0 + #t~ret1; {73976#true} is VALID [2020-07-08 22:08:36,202 INFO L280 TraceCheckUtils]: 117: Hoare triple {73976#true} havoc #t~ret0; {73976#true} is VALID [2020-07-08 22:08:36,202 INFO L280 TraceCheckUtils]: 118: Hoare triple {73976#true} havoc #t~ret1; {73976#true} is VALID [2020-07-08 22:08:36,202 INFO L280 TraceCheckUtils]: 119: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,202 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {73976#true} {73976#true} #65#return; {73976#true} is VALID [2020-07-08 22:08:36,202 INFO L280 TraceCheckUtils]: 121: Hoare triple {73976#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,203 INFO L263 TraceCheckUtils]: 122: Hoare triple {73976#true} call #t~ret3 := fibo1(~n - 2); {73976#true} is VALID [2020-07-08 22:08:36,203 INFO L280 TraceCheckUtils]: 123: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,203 INFO L280 TraceCheckUtils]: 124: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,203 INFO L280 TraceCheckUtils]: 125: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:36,203 INFO L280 TraceCheckUtils]: 126: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:36,203 INFO L280 TraceCheckUtils]: 127: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,203 INFO L275 TraceCheckUtils]: 128: Hoare quadruple {73976#true} {73976#true} #67#return; {73976#true} is VALID [2020-07-08 22:08:36,203 INFO L280 TraceCheckUtils]: 129: Hoare triple {73976#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,203 INFO L280 TraceCheckUtils]: 130: Hoare triple {73976#true} #res := #t~ret2 + #t~ret3; {73976#true} is VALID [2020-07-08 22:08:36,204 INFO L280 TraceCheckUtils]: 131: Hoare triple {73976#true} havoc #t~ret2; {73976#true} is VALID [2020-07-08 22:08:36,204 INFO L280 TraceCheckUtils]: 132: Hoare triple {73976#true} havoc #t~ret3; {73976#true} is VALID [2020-07-08 22:08:36,204 INFO L280 TraceCheckUtils]: 133: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,205 INFO L275 TraceCheckUtils]: 134: Hoare quadruple {73976#true} {76549#(and (<= 5 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #71#return; {76591#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:36,205 INFO L280 TraceCheckUtils]: 135: Hoare triple {76591#(<= 5 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {76591#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:36,206 INFO L280 TraceCheckUtils]: 136: Hoare triple {76591#(<= 5 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {76591#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:36,206 INFO L280 TraceCheckUtils]: 137: Hoare triple {76591#(<= 5 |fibo1_#in~n|)} havoc #t~ret0; {76591#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:36,206 INFO L280 TraceCheckUtils]: 138: Hoare triple {76591#(<= 5 |fibo1_#in~n|)} havoc #t~ret1; {76591#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:36,207 INFO L280 TraceCheckUtils]: 139: Hoare triple {76591#(<= 5 |fibo1_#in~n|)} assume true; {76591#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:36,208 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {76591#(<= 5 |fibo1_#in~n|)} {75428#(= fibo2_~n |fibo2_#in~n|)} #65#return; {76395#(and (<= 6 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:08:36,209 INFO L280 TraceCheckUtils]: 141: Hoare triple {76395#(and (<= 6 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {76395#(and (<= 6 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:08:36,209 INFO L263 TraceCheckUtils]: 142: Hoare triple {76395#(and (<= 6 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {73976#true} is VALID [2020-07-08 22:08:36,209 INFO L280 TraceCheckUtils]: 143: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,209 INFO L280 TraceCheckUtils]: 144: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,209 INFO L280 TraceCheckUtils]: 145: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:36,209 INFO L263 TraceCheckUtils]: 146: Hoare triple {73976#true} call #t~ret0 := fibo2(~n - 1); {73976#true} is VALID [2020-07-08 22:08:36,209 INFO L280 TraceCheckUtils]: 147: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,210 INFO L280 TraceCheckUtils]: 148: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,210 INFO L280 TraceCheckUtils]: 149: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:36,210 INFO L263 TraceCheckUtils]: 150: Hoare triple {73976#true} call #t~ret2 := fibo1(~n - 1); {73976#true} is VALID [2020-07-08 22:08:36,210 INFO L280 TraceCheckUtils]: 151: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,210 INFO L280 TraceCheckUtils]: 152: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,210 INFO L280 TraceCheckUtils]: 153: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:36,210 INFO L263 TraceCheckUtils]: 154: Hoare triple {73976#true} call #t~ret0 := fibo2(~n - 1); {73976#true} is VALID [2020-07-08 22:08:36,210 INFO L280 TraceCheckUtils]: 155: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,211 INFO L280 TraceCheckUtils]: 156: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,211 INFO L280 TraceCheckUtils]: 157: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:36,211 INFO L280 TraceCheckUtils]: 158: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:36,211 INFO L280 TraceCheckUtils]: 159: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,211 INFO L275 TraceCheckUtils]: 160: Hoare quadruple {73976#true} {73976#true} #69#return; {73976#true} is VALID [2020-07-08 22:08:36,211 INFO L280 TraceCheckUtils]: 161: Hoare triple {73976#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,211 INFO L263 TraceCheckUtils]: 162: Hoare triple {73976#true} call #t~ret1 := fibo2(~n - 2); {73976#true} is VALID [2020-07-08 22:08:36,211 INFO L280 TraceCheckUtils]: 163: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,211 INFO L280 TraceCheckUtils]: 164: Hoare triple {73976#true} assume ~n < 1; {73976#true} is VALID [2020-07-08 22:08:36,212 INFO L280 TraceCheckUtils]: 165: Hoare triple {73976#true} #res := 0; {73976#true} is VALID [2020-07-08 22:08:36,212 INFO L280 TraceCheckUtils]: 166: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,212 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {73976#true} {73976#true} #71#return; {73976#true} is VALID [2020-07-08 22:08:36,212 INFO L280 TraceCheckUtils]: 168: Hoare triple {73976#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,212 INFO L280 TraceCheckUtils]: 169: Hoare triple {73976#true} #res := #t~ret0 + #t~ret1; {73976#true} is VALID [2020-07-08 22:08:36,212 INFO L280 TraceCheckUtils]: 170: Hoare triple {73976#true} havoc #t~ret0; {73976#true} is VALID [2020-07-08 22:08:36,212 INFO L280 TraceCheckUtils]: 171: Hoare triple {73976#true} havoc #t~ret1; {73976#true} is VALID [2020-07-08 22:08:36,212 INFO L280 TraceCheckUtils]: 172: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,213 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {73976#true} {73976#true} #65#return; {73976#true} is VALID [2020-07-08 22:08:36,213 INFO L280 TraceCheckUtils]: 174: Hoare triple {73976#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,213 INFO L263 TraceCheckUtils]: 175: Hoare triple {73976#true} call #t~ret3 := fibo1(~n - 2); {73976#true} is VALID [2020-07-08 22:08:36,213 INFO L280 TraceCheckUtils]: 176: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,213 INFO L280 TraceCheckUtils]: 177: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,213 INFO L280 TraceCheckUtils]: 178: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:36,213 INFO L280 TraceCheckUtils]: 179: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:36,213 INFO L280 TraceCheckUtils]: 180: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,213 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {73976#true} {73976#true} #67#return; {73976#true} is VALID [2020-07-08 22:08:36,214 INFO L280 TraceCheckUtils]: 182: Hoare triple {73976#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,214 INFO L280 TraceCheckUtils]: 183: Hoare triple {73976#true} #res := #t~ret2 + #t~ret3; {73976#true} is VALID [2020-07-08 22:08:36,214 INFO L280 TraceCheckUtils]: 184: Hoare triple {73976#true} havoc #t~ret2; {73976#true} is VALID [2020-07-08 22:08:36,214 INFO L280 TraceCheckUtils]: 185: Hoare triple {73976#true} havoc #t~ret3; {73976#true} is VALID [2020-07-08 22:08:36,214 INFO L280 TraceCheckUtils]: 186: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,214 INFO L275 TraceCheckUtils]: 187: Hoare quadruple {73976#true} {73976#true} #69#return; {73976#true} is VALID [2020-07-08 22:08:36,214 INFO L280 TraceCheckUtils]: 188: Hoare triple {73976#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,214 INFO L263 TraceCheckUtils]: 189: Hoare triple {73976#true} call #t~ret1 := fibo2(~n - 2); {73976#true} is VALID [2020-07-08 22:08:36,215 INFO L280 TraceCheckUtils]: 190: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,215 INFO L280 TraceCheckUtils]: 191: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,215 INFO L280 TraceCheckUtils]: 192: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:36,215 INFO L263 TraceCheckUtils]: 193: Hoare triple {73976#true} call #t~ret2 := fibo1(~n - 1); {73976#true} is VALID [2020-07-08 22:08:36,215 INFO L280 TraceCheckUtils]: 194: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,215 INFO L280 TraceCheckUtils]: 195: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,215 INFO L280 TraceCheckUtils]: 196: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:36,215 INFO L280 TraceCheckUtils]: 197: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:36,215 INFO L280 TraceCheckUtils]: 198: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,216 INFO L275 TraceCheckUtils]: 199: Hoare quadruple {73976#true} {73976#true} #65#return; {73976#true} is VALID [2020-07-08 22:08:36,216 INFO L280 TraceCheckUtils]: 200: Hoare triple {73976#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,216 INFO L263 TraceCheckUtils]: 201: Hoare triple {73976#true} call #t~ret3 := fibo1(~n - 2); {73976#true} is VALID [2020-07-08 22:08:36,216 INFO L280 TraceCheckUtils]: 202: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,216 INFO L280 TraceCheckUtils]: 203: Hoare triple {73976#true} assume ~n < 1; {73976#true} is VALID [2020-07-08 22:08:36,216 INFO L280 TraceCheckUtils]: 204: Hoare triple {73976#true} #res := 0; {73976#true} is VALID [2020-07-08 22:08:36,216 INFO L280 TraceCheckUtils]: 205: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,216 INFO L275 TraceCheckUtils]: 206: Hoare quadruple {73976#true} {73976#true} #67#return; {73976#true} is VALID [2020-07-08 22:08:36,217 INFO L280 TraceCheckUtils]: 207: Hoare triple {73976#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,217 INFO L280 TraceCheckUtils]: 208: Hoare triple {73976#true} #res := #t~ret2 + #t~ret3; {73976#true} is VALID [2020-07-08 22:08:36,217 INFO L280 TraceCheckUtils]: 209: Hoare triple {73976#true} havoc #t~ret2; {73976#true} is VALID [2020-07-08 22:08:36,217 INFO L280 TraceCheckUtils]: 210: Hoare triple {73976#true} havoc #t~ret3; {73976#true} is VALID [2020-07-08 22:08:36,217 INFO L280 TraceCheckUtils]: 211: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,217 INFO L275 TraceCheckUtils]: 212: Hoare quadruple {73976#true} {73976#true} #71#return; {73976#true} is VALID [2020-07-08 22:08:36,217 INFO L280 TraceCheckUtils]: 213: Hoare triple {73976#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,217 INFO L280 TraceCheckUtils]: 214: Hoare triple {73976#true} #res := #t~ret0 + #t~ret1; {73976#true} is VALID [2020-07-08 22:08:36,218 INFO L280 TraceCheckUtils]: 215: Hoare triple {73976#true} havoc #t~ret0; {73976#true} is VALID [2020-07-08 22:08:36,218 INFO L280 TraceCheckUtils]: 216: Hoare triple {73976#true} havoc #t~ret1; {73976#true} is VALID [2020-07-08 22:08:36,218 INFO L280 TraceCheckUtils]: 217: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,219 INFO L275 TraceCheckUtils]: 218: Hoare quadruple {73976#true} {76395#(and (<= 6 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #67#return; {76472#(<= 6 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:36,219 INFO L280 TraceCheckUtils]: 219: Hoare triple {76472#(<= 6 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {76472#(<= 6 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:36,220 INFO L280 TraceCheckUtils]: 220: Hoare triple {76472#(<= 6 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {76472#(<= 6 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:36,220 INFO L280 TraceCheckUtils]: 221: Hoare triple {76472#(<= 6 |fibo2_#in~n|)} havoc #t~ret2; {76472#(<= 6 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:36,221 INFO L280 TraceCheckUtils]: 222: Hoare triple {76472#(<= 6 |fibo2_#in~n|)} havoc #t~ret3; {76472#(<= 6 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:36,221 INFO L280 TraceCheckUtils]: 223: Hoare triple {76472#(<= 6 |fibo2_#in~n|)} assume true; {76472#(<= 6 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:36,222 INFO L275 TraceCheckUtils]: 224: Hoare quadruple {76472#(<= 6 |fibo2_#in~n|)} {74709#(= fibo1_~n |fibo1_#in~n|)} #69#return; {76135#(and (<= 7 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:36,223 INFO L280 TraceCheckUtils]: 225: Hoare triple {76135#(and (<= 7 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {76135#(and (<= 7 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:36,223 INFO L263 TraceCheckUtils]: 226: Hoare triple {76135#(and (<= 7 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {73976#true} is VALID [2020-07-08 22:08:36,223 INFO L280 TraceCheckUtils]: 227: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,223 INFO L280 TraceCheckUtils]: 228: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,224 INFO L280 TraceCheckUtils]: 229: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:36,224 INFO L263 TraceCheckUtils]: 230: Hoare triple {73976#true} call #t~ret2 := fibo1(~n - 1); {73976#true} is VALID [2020-07-08 22:08:36,224 INFO L280 TraceCheckUtils]: 231: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,224 INFO L280 TraceCheckUtils]: 232: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,224 INFO L280 TraceCheckUtils]: 233: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:36,224 INFO L263 TraceCheckUtils]: 234: Hoare triple {73976#true} call #t~ret0 := fibo2(~n - 1); {73976#true} is VALID [2020-07-08 22:08:36,224 INFO L280 TraceCheckUtils]: 235: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,224 INFO L280 TraceCheckUtils]: 236: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,224 INFO L280 TraceCheckUtils]: 237: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:36,225 INFO L263 TraceCheckUtils]: 238: Hoare triple {73976#true} call #t~ret2 := fibo1(~n - 1); {73976#true} is VALID [2020-07-08 22:08:36,225 INFO L280 TraceCheckUtils]: 239: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,225 INFO L280 TraceCheckUtils]: 240: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,225 INFO L280 TraceCheckUtils]: 241: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:36,225 INFO L263 TraceCheckUtils]: 242: Hoare triple {73976#true} call #t~ret0 := fibo2(~n - 1); {73976#true} is VALID [2020-07-08 22:08:36,225 INFO L280 TraceCheckUtils]: 243: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,225 INFO L280 TraceCheckUtils]: 244: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,225 INFO L280 TraceCheckUtils]: 245: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:36,226 INFO L280 TraceCheckUtils]: 246: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:36,226 INFO L280 TraceCheckUtils]: 247: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,226 INFO L275 TraceCheckUtils]: 248: Hoare quadruple {73976#true} {73976#true} #69#return; {73976#true} is VALID [2020-07-08 22:08:36,226 INFO L280 TraceCheckUtils]: 249: Hoare triple {73976#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,226 INFO L263 TraceCheckUtils]: 250: Hoare triple {73976#true} call #t~ret1 := fibo2(~n - 2); {73976#true} is VALID [2020-07-08 22:08:36,226 INFO L280 TraceCheckUtils]: 251: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,226 INFO L280 TraceCheckUtils]: 252: Hoare triple {73976#true} assume ~n < 1; {73976#true} is VALID [2020-07-08 22:08:36,226 INFO L280 TraceCheckUtils]: 253: Hoare triple {73976#true} #res := 0; {73976#true} is VALID [2020-07-08 22:08:36,227 INFO L280 TraceCheckUtils]: 254: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,227 INFO L275 TraceCheckUtils]: 255: Hoare quadruple {73976#true} {73976#true} #71#return; {73976#true} is VALID [2020-07-08 22:08:36,227 INFO L280 TraceCheckUtils]: 256: Hoare triple {73976#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,227 INFO L280 TraceCheckUtils]: 257: Hoare triple {73976#true} #res := #t~ret0 + #t~ret1; {73976#true} is VALID [2020-07-08 22:08:36,227 INFO L280 TraceCheckUtils]: 258: Hoare triple {73976#true} havoc #t~ret0; {73976#true} is VALID [2020-07-08 22:08:36,227 INFO L280 TraceCheckUtils]: 259: Hoare triple {73976#true} havoc #t~ret1; {73976#true} is VALID [2020-07-08 22:08:36,227 INFO L280 TraceCheckUtils]: 260: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,227 INFO L275 TraceCheckUtils]: 261: Hoare quadruple {73976#true} {73976#true} #65#return; {73976#true} is VALID [2020-07-08 22:08:36,227 INFO L280 TraceCheckUtils]: 262: Hoare triple {73976#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,228 INFO L263 TraceCheckUtils]: 263: Hoare triple {73976#true} call #t~ret3 := fibo1(~n - 2); {73976#true} is VALID [2020-07-08 22:08:36,228 INFO L280 TraceCheckUtils]: 264: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,228 INFO L280 TraceCheckUtils]: 265: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,228 INFO L280 TraceCheckUtils]: 266: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:36,228 INFO L280 TraceCheckUtils]: 267: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:36,228 INFO L280 TraceCheckUtils]: 268: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,228 INFO L275 TraceCheckUtils]: 269: Hoare quadruple {73976#true} {73976#true} #67#return; {73976#true} is VALID [2020-07-08 22:08:36,228 INFO L280 TraceCheckUtils]: 270: Hoare triple {73976#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,229 INFO L280 TraceCheckUtils]: 271: Hoare triple {73976#true} #res := #t~ret2 + #t~ret3; {73976#true} is VALID [2020-07-08 22:08:36,229 INFO L280 TraceCheckUtils]: 272: Hoare triple {73976#true} havoc #t~ret2; {73976#true} is VALID [2020-07-08 22:08:36,229 INFO L280 TraceCheckUtils]: 273: Hoare triple {73976#true} havoc #t~ret3; {73976#true} is VALID [2020-07-08 22:08:36,229 INFO L280 TraceCheckUtils]: 274: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,229 INFO L275 TraceCheckUtils]: 275: Hoare quadruple {73976#true} {73976#true} #69#return; {73976#true} is VALID [2020-07-08 22:08:36,229 INFO L280 TraceCheckUtils]: 276: Hoare triple {73976#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,229 INFO L263 TraceCheckUtils]: 277: Hoare triple {73976#true} call #t~ret1 := fibo2(~n - 2); {73976#true} is VALID [2020-07-08 22:08:36,229 INFO L280 TraceCheckUtils]: 278: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,230 INFO L280 TraceCheckUtils]: 279: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,230 INFO L280 TraceCheckUtils]: 280: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:36,230 INFO L263 TraceCheckUtils]: 281: Hoare triple {73976#true} call #t~ret2 := fibo1(~n - 1); {73976#true} is VALID [2020-07-08 22:08:36,230 INFO L280 TraceCheckUtils]: 282: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,230 INFO L280 TraceCheckUtils]: 283: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,230 INFO L280 TraceCheckUtils]: 284: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:36,230 INFO L280 TraceCheckUtils]: 285: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:36,230 INFO L280 TraceCheckUtils]: 286: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,230 INFO L275 TraceCheckUtils]: 287: Hoare quadruple {73976#true} {73976#true} #65#return; {73976#true} is VALID [2020-07-08 22:08:36,231 INFO L280 TraceCheckUtils]: 288: Hoare triple {73976#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,231 INFO L263 TraceCheckUtils]: 289: Hoare triple {73976#true} call #t~ret3 := fibo1(~n - 2); {73976#true} is VALID [2020-07-08 22:08:36,231 INFO L280 TraceCheckUtils]: 290: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,231 INFO L280 TraceCheckUtils]: 291: Hoare triple {73976#true} assume ~n < 1; {73976#true} is VALID [2020-07-08 22:08:36,231 INFO L280 TraceCheckUtils]: 292: Hoare triple {73976#true} #res := 0; {73976#true} is VALID [2020-07-08 22:08:36,231 INFO L280 TraceCheckUtils]: 293: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,231 INFO L275 TraceCheckUtils]: 294: Hoare quadruple {73976#true} {73976#true} #67#return; {73976#true} is VALID [2020-07-08 22:08:36,231 INFO L280 TraceCheckUtils]: 295: Hoare triple {73976#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,232 INFO L280 TraceCheckUtils]: 296: Hoare triple {73976#true} #res := #t~ret2 + #t~ret3; {73976#true} is VALID [2020-07-08 22:08:36,232 INFO L280 TraceCheckUtils]: 297: Hoare triple {73976#true} havoc #t~ret2; {73976#true} is VALID [2020-07-08 22:08:36,232 INFO L280 TraceCheckUtils]: 298: Hoare triple {73976#true} havoc #t~ret3; {73976#true} is VALID [2020-07-08 22:08:36,232 INFO L280 TraceCheckUtils]: 299: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,232 INFO L275 TraceCheckUtils]: 300: Hoare quadruple {73976#true} {73976#true} #71#return; {73976#true} is VALID [2020-07-08 22:08:36,232 INFO L280 TraceCheckUtils]: 301: Hoare triple {73976#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,232 INFO L280 TraceCheckUtils]: 302: Hoare triple {73976#true} #res := #t~ret0 + #t~ret1; {73976#true} is VALID [2020-07-08 22:08:36,232 INFO L280 TraceCheckUtils]: 303: Hoare triple {73976#true} havoc #t~ret0; {73976#true} is VALID [2020-07-08 22:08:36,233 INFO L280 TraceCheckUtils]: 304: Hoare triple {73976#true} havoc #t~ret1; {73976#true} is VALID [2020-07-08 22:08:36,233 INFO L280 TraceCheckUtils]: 305: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,233 INFO L275 TraceCheckUtils]: 306: Hoare quadruple {73976#true} {73976#true} #65#return; {73976#true} is VALID [2020-07-08 22:08:36,233 INFO L280 TraceCheckUtils]: 307: Hoare triple {73976#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,233 INFO L263 TraceCheckUtils]: 308: Hoare triple {73976#true} call #t~ret3 := fibo1(~n - 2); {73976#true} is VALID [2020-07-08 22:08:36,233 INFO L280 TraceCheckUtils]: 309: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,233 INFO L280 TraceCheckUtils]: 310: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,233 INFO L280 TraceCheckUtils]: 311: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:36,233 INFO L263 TraceCheckUtils]: 312: Hoare triple {73976#true} call #t~ret0 := fibo2(~n - 1); {73976#true} is VALID [2020-07-08 22:08:36,234 INFO L280 TraceCheckUtils]: 313: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,234 INFO L280 TraceCheckUtils]: 314: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,234 INFO L280 TraceCheckUtils]: 315: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:36,234 INFO L263 TraceCheckUtils]: 316: Hoare triple {73976#true} call #t~ret2 := fibo1(~n - 1); {73976#true} is VALID [2020-07-08 22:08:36,234 INFO L280 TraceCheckUtils]: 317: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,234 INFO L280 TraceCheckUtils]: 318: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,234 INFO L280 TraceCheckUtils]: 319: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:36,234 INFO L280 TraceCheckUtils]: 320: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:36,235 INFO L280 TraceCheckUtils]: 321: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,235 INFO L275 TraceCheckUtils]: 322: Hoare quadruple {73976#true} {73976#true} #65#return; {73976#true} is VALID [2020-07-08 22:08:36,235 INFO L280 TraceCheckUtils]: 323: Hoare triple {73976#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,235 INFO L263 TraceCheckUtils]: 324: Hoare triple {73976#true} call #t~ret3 := fibo1(~n - 2); {73976#true} is VALID [2020-07-08 22:08:36,235 INFO L280 TraceCheckUtils]: 325: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,235 INFO L280 TraceCheckUtils]: 326: Hoare triple {73976#true} assume ~n < 1; {73976#true} is VALID [2020-07-08 22:08:36,235 INFO L280 TraceCheckUtils]: 327: Hoare triple {73976#true} #res := 0; {73976#true} is VALID [2020-07-08 22:08:36,235 INFO L280 TraceCheckUtils]: 328: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,235 INFO L275 TraceCheckUtils]: 329: Hoare quadruple {73976#true} {73976#true} #67#return; {73976#true} is VALID [2020-07-08 22:08:36,236 INFO L280 TraceCheckUtils]: 330: Hoare triple {73976#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,236 INFO L280 TraceCheckUtils]: 331: Hoare triple {73976#true} #res := #t~ret2 + #t~ret3; {73976#true} is VALID [2020-07-08 22:08:36,236 INFO L280 TraceCheckUtils]: 332: Hoare triple {73976#true} havoc #t~ret2; {73976#true} is VALID [2020-07-08 22:08:36,236 INFO L280 TraceCheckUtils]: 333: Hoare triple {73976#true} havoc #t~ret3; {73976#true} is VALID [2020-07-08 22:08:36,236 INFO L280 TraceCheckUtils]: 334: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,236 INFO L275 TraceCheckUtils]: 335: Hoare quadruple {73976#true} {73976#true} #69#return; {73976#true} is VALID [2020-07-08 22:08:36,236 INFO L280 TraceCheckUtils]: 336: Hoare triple {73976#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,236 INFO L263 TraceCheckUtils]: 337: Hoare triple {73976#true} call #t~ret1 := fibo2(~n - 2); {73976#true} is VALID [2020-07-08 22:08:36,237 INFO L280 TraceCheckUtils]: 338: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,237 INFO L280 TraceCheckUtils]: 339: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,237 INFO L280 TraceCheckUtils]: 340: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:36,237 INFO L280 TraceCheckUtils]: 341: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:36,237 INFO L280 TraceCheckUtils]: 342: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,237 INFO L275 TraceCheckUtils]: 343: Hoare quadruple {73976#true} {73976#true} #71#return; {73976#true} is VALID [2020-07-08 22:08:36,237 INFO L280 TraceCheckUtils]: 344: Hoare triple {73976#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,237 INFO L280 TraceCheckUtils]: 345: Hoare triple {73976#true} #res := #t~ret0 + #t~ret1; {73976#true} is VALID [2020-07-08 22:08:36,237 INFO L280 TraceCheckUtils]: 346: Hoare triple {73976#true} havoc #t~ret0; {73976#true} is VALID [2020-07-08 22:08:36,238 INFO L280 TraceCheckUtils]: 347: Hoare triple {73976#true} havoc #t~ret1; {73976#true} is VALID [2020-07-08 22:08:36,238 INFO L280 TraceCheckUtils]: 348: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,238 INFO L275 TraceCheckUtils]: 349: Hoare quadruple {73976#true} {73976#true} #67#return; {73976#true} is VALID [2020-07-08 22:08:36,238 INFO L280 TraceCheckUtils]: 350: Hoare triple {73976#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,238 INFO L280 TraceCheckUtils]: 351: Hoare triple {73976#true} #res := #t~ret2 + #t~ret3; {73976#true} is VALID [2020-07-08 22:08:36,238 INFO L280 TraceCheckUtils]: 352: Hoare triple {73976#true} havoc #t~ret2; {73976#true} is VALID [2020-07-08 22:08:36,238 INFO L280 TraceCheckUtils]: 353: Hoare triple {73976#true} havoc #t~ret3; {73976#true} is VALID [2020-07-08 22:08:36,238 INFO L280 TraceCheckUtils]: 354: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,239 INFO L275 TraceCheckUtils]: 355: Hoare quadruple {73976#true} {76135#(and (<= 7 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #71#return; {76265#(<= 7 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:36,240 INFO L280 TraceCheckUtils]: 356: Hoare triple {76265#(<= 7 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {76265#(<= 7 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:36,240 INFO L280 TraceCheckUtils]: 357: Hoare triple {76265#(<= 7 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {76265#(<= 7 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:36,241 INFO L280 TraceCheckUtils]: 358: Hoare triple {76265#(<= 7 |fibo1_#in~n|)} havoc #t~ret0; {76265#(<= 7 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:36,241 INFO L280 TraceCheckUtils]: 359: Hoare triple {76265#(<= 7 |fibo1_#in~n|)} havoc #t~ret1; {76265#(<= 7 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:36,242 INFO L280 TraceCheckUtils]: 360: Hoare triple {76265#(<= 7 |fibo1_#in~n|)} assume true; {76265#(<= 7 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:36,242 INFO L275 TraceCheckUtils]: 361: Hoare quadruple {76265#(<= 7 |fibo1_#in~n|)} {75428#(= fibo2_~n |fibo2_#in~n|)} #65#return; {75787#(and (= fibo2_~n |fibo2_#in~n|) (<= 8 fibo2_~n))} is VALID [2020-07-08 22:08:36,243 INFO L280 TraceCheckUtils]: 362: Hoare triple {75787#(and (= fibo2_~n |fibo2_#in~n|) (<= 8 fibo2_~n))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {75787#(and (= fibo2_~n |fibo2_#in~n|) (<= 8 fibo2_~n))} is VALID [2020-07-08 22:08:36,243 INFO L263 TraceCheckUtils]: 363: Hoare triple {75787#(and (= fibo2_~n |fibo2_#in~n|) (<= 8 fibo2_~n))} call #t~ret3 := fibo1(~n - 2); {73976#true} is VALID [2020-07-08 22:08:36,243 INFO L280 TraceCheckUtils]: 364: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,243 INFO L280 TraceCheckUtils]: 365: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,243 INFO L280 TraceCheckUtils]: 366: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:36,244 INFO L263 TraceCheckUtils]: 367: Hoare triple {73976#true} call #t~ret0 := fibo2(~n - 1); {73976#true} is VALID [2020-07-08 22:08:36,244 INFO L280 TraceCheckUtils]: 368: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,244 INFO L280 TraceCheckUtils]: 369: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,244 INFO L280 TraceCheckUtils]: 370: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:36,244 INFO L263 TraceCheckUtils]: 371: Hoare triple {73976#true} call #t~ret2 := fibo1(~n - 1); {73976#true} is VALID [2020-07-08 22:08:36,245 INFO L280 TraceCheckUtils]: 372: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,245 INFO L280 TraceCheckUtils]: 373: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,245 INFO L280 TraceCheckUtils]: 374: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:36,245 INFO L263 TraceCheckUtils]: 375: Hoare triple {73976#true} call #t~ret0 := fibo2(~n - 1); {73976#true} is VALID [2020-07-08 22:08:36,245 INFO L280 TraceCheckUtils]: 376: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,246 INFO L280 TraceCheckUtils]: 377: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,246 INFO L280 TraceCheckUtils]: 378: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:36,246 INFO L263 TraceCheckUtils]: 379: Hoare triple {73976#true} call #t~ret2 := fibo1(~n - 1); {73976#true} is VALID [2020-07-08 22:08:36,246 INFO L280 TraceCheckUtils]: 380: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,246 INFO L280 TraceCheckUtils]: 381: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,247 INFO L280 TraceCheckUtils]: 382: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:36,247 INFO L280 TraceCheckUtils]: 383: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:36,247 INFO L280 TraceCheckUtils]: 384: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,247 INFO L275 TraceCheckUtils]: 385: Hoare quadruple {73976#true} {73976#true} #65#return; {73976#true} is VALID [2020-07-08 22:08:36,247 INFO L280 TraceCheckUtils]: 386: Hoare triple {73976#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,248 INFO L263 TraceCheckUtils]: 387: Hoare triple {73976#true} call #t~ret3 := fibo1(~n - 2); {73976#true} is VALID [2020-07-08 22:08:36,248 INFO L280 TraceCheckUtils]: 388: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,248 INFO L280 TraceCheckUtils]: 389: Hoare triple {73976#true} assume ~n < 1; {73976#true} is VALID [2020-07-08 22:08:36,248 INFO L280 TraceCheckUtils]: 390: Hoare triple {73976#true} #res := 0; {73976#true} is VALID [2020-07-08 22:08:36,248 INFO L280 TraceCheckUtils]: 391: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,248 INFO L275 TraceCheckUtils]: 392: Hoare quadruple {73976#true} {73976#true} #67#return; {73976#true} is VALID [2020-07-08 22:08:36,248 INFO L280 TraceCheckUtils]: 393: Hoare triple {73976#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,248 INFO L280 TraceCheckUtils]: 394: Hoare triple {73976#true} #res := #t~ret2 + #t~ret3; {73976#true} is VALID [2020-07-08 22:08:36,248 INFO L280 TraceCheckUtils]: 395: Hoare triple {73976#true} havoc #t~ret2; {73976#true} is VALID [2020-07-08 22:08:36,249 INFO L280 TraceCheckUtils]: 396: Hoare triple {73976#true} havoc #t~ret3; {73976#true} is VALID [2020-07-08 22:08:36,249 INFO L280 TraceCheckUtils]: 397: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,249 INFO L275 TraceCheckUtils]: 398: Hoare quadruple {73976#true} {73976#true} #69#return; {73976#true} is VALID [2020-07-08 22:08:36,249 INFO L280 TraceCheckUtils]: 399: Hoare triple {73976#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,249 INFO L263 TraceCheckUtils]: 400: Hoare triple {73976#true} call #t~ret1 := fibo2(~n - 2); {73976#true} is VALID [2020-07-08 22:08:36,249 INFO L280 TraceCheckUtils]: 401: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,249 INFO L280 TraceCheckUtils]: 402: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,249 INFO L280 TraceCheckUtils]: 403: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:36,250 INFO L280 TraceCheckUtils]: 404: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:36,250 INFO L280 TraceCheckUtils]: 405: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,250 INFO L275 TraceCheckUtils]: 406: Hoare quadruple {73976#true} {73976#true} #71#return; {73976#true} is VALID [2020-07-08 22:08:36,250 INFO L280 TraceCheckUtils]: 407: Hoare triple {73976#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,250 INFO L280 TraceCheckUtils]: 408: Hoare triple {73976#true} #res := #t~ret0 + #t~ret1; {73976#true} is VALID [2020-07-08 22:08:36,250 INFO L280 TraceCheckUtils]: 409: Hoare triple {73976#true} havoc #t~ret0; {73976#true} is VALID [2020-07-08 22:08:36,250 INFO L280 TraceCheckUtils]: 410: Hoare triple {73976#true} havoc #t~ret1; {73976#true} is VALID [2020-07-08 22:08:36,250 INFO L280 TraceCheckUtils]: 411: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,251 INFO L275 TraceCheckUtils]: 412: Hoare quadruple {73976#true} {73976#true} #65#return; {73976#true} is VALID [2020-07-08 22:08:36,251 INFO L280 TraceCheckUtils]: 413: Hoare triple {73976#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,251 INFO L263 TraceCheckUtils]: 414: Hoare triple {73976#true} call #t~ret3 := fibo1(~n - 2); {73976#true} is VALID [2020-07-08 22:08:36,251 INFO L280 TraceCheckUtils]: 415: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,251 INFO L280 TraceCheckUtils]: 416: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,251 INFO L280 TraceCheckUtils]: 417: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:36,251 INFO L263 TraceCheckUtils]: 418: Hoare triple {73976#true} call #t~ret0 := fibo2(~n - 1); {73976#true} is VALID [2020-07-08 22:08:36,251 INFO L280 TraceCheckUtils]: 419: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,251 INFO L280 TraceCheckUtils]: 420: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,252 INFO L280 TraceCheckUtils]: 421: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:36,252 INFO L280 TraceCheckUtils]: 422: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:36,252 INFO L280 TraceCheckUtils]: 423: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,252 INFO L275 TraceCheckUtils]: 424: Hoare quadruple {73976#true} {73976#true} #69#return; {73976#true} is VALID [2020-07-08 22:08:36,252 INFO L280 TraceCheckUtils]: 425: Hoare triple {73976#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,252 INFO L263 TraceCheckUtils]: 426: Hoare triple {73976#true} call #t~ret1 := fibo2(~n - 2); {73976#true} is VALID [2020-07-08 22:08:36,252 INFO L280 TraceCheckUtils]: 427: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,252 INFO L280 TraceCheckUtils]: 428: Hoare triple {73976#true} assume ~n < 1; {73976#true} is VALID [2020-07-08 22:08:36,253 INFO L280 TraceCheckUtils]: 429: Hoare triple {73976#true} #res := 0; {73976#true} is VALID [2020-07-08 22:08:36,253 INFO L280 TraceCheckUtils]: 430: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,253 INFO L275 TraceCheckUtils]: 431: Hoare quadruple {73976#true} {73976#true} #71#return; {73976#true} is VALID [2020-07-08 22:08:36,253 INFO L280 TraceCheckUtils]: 432: Hoare triple {73976#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,253 INFO L280 TraceCheckUtils]: 433: Hoare triple {73976#true} #res := #t~ret0 + #t~ret1; {73976#true} is VALID [2020-07-08 22:08:36,253 INFO L280 TraceCheckUtils]: 434: Hoare triple {73976#true} havoc #t~ret0; {73976#true} is VALID [2020-07-08 22:08:36,253 INFO L280 TraceCheckUtils]: 435: Hoare triple {73976#true} havoc #t~ret1; {73976#true} is VALID [2020-07-08 22:08:36,253 INFO L280 TraceCheckUtils]: 436: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,253 INFO L275 TraceCheckUtils]: 437: Hoare quadruple {73976#true} {73976#true} #67#return; {73976#true} is VALID [2020-07-08 22:08:36,254 INFO L280 TraceCheckUtils]: 438: Hoare triple {73976#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,254 INFO L280 TraceCheckUtils]: 439: Hoare triple {73976#true} #res := #t~ret2 + #t~ret3; {73976#true} is VALID [2020-07-08 22:08:36,254 INFO L280 TraceCheckUtils]: 440: Hoare triple {73976#true} havoc #t~ret2; {73976#true} is VALID [2020-07-08 22:08:36,254 INFO L280 TraceCheckUtils]: 441: Hoare triple {73976#true} havoc #t~ret3; {73976#true} is VALID [2020-07-08 22:08:36,254 INFO L280 TraceCheckUtils]: 442: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,254 INFO L275 TraceCheckUtils]: 443: Hoare quadruple {73976#true} {73976#true} #69#return; {73976#true} is VALID [2020-07-08 22:08:36,254 INFO L280 TraceCheckUtils]: 444: Hoare triple {73976#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,254 INFO L263 TraceCheckUtils]: 445: Hoare triple {73976#true} call #t~ret1 := fibo2(~n - 2); {73976#true} is VALID [2020-07-08 22:08:36,255 INFO L280 TraceCheckUtils]: 446: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,255 INFO L280 TraceCheckUtils]: 447: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,255 INFO L280 TraceCheckUtils]: 448: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:36,255 INFO L263 TraceCheckUtils]: 449: Hoare triple {73976#true} call #t~ret2 := fibo1(~n - 1); {73976#true} is VALID [2020-07-08 22:08:36,255 INFO L280 TraceCheckUtils]: 450: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,255 INFO L280 TraceCheckUtils]: 451: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,255 INFO L280 TraceCheckUtils]: 452: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:36,255 INFO L263 TraceCheckUtils]: 453: Hoare triple {73976#true} call #t~ret0 := fibo2(~n - 1); {73976#true} is VALID [2020-07-08 22:08:36,256 INFO L280 TraceCheckUtils]: 454: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,256 INFO L280 TraceCheckUtils]: 455: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,256 INFO L280 TraceCheckUtils]: 456: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:36,256 INFO L280 TraceCheckUtils]: 457: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:36,256 INFO L280 TraceCheckUtils]: 458: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,256 INFO L275 TraceCheckUtils]: 459: Hoare quadruple {73976#true} {73976#true} #69#return; {73976#true} is VALID [2020-07-08 22:08:36,256 INFO L280 TraceCheckUtils]: 460: Hoare triple {73976#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,256 INFO L263 TraceCheckUtils]: 461: Hoare triple {73976#true} call #t~ret1 := fibo2(~n - 2); {73976#true} is VALID [2020-07-08 22:08:36,256 INFO L280 TraceCheckUtils]: 462: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,257 INFO L280 TraceCheckUtils]: 463: Hoare triple {73976#true} assume ~n < 1; {73976#true} is VALID [2020-07-08 22:08:36,257 INFO L280 TraceCheckUtils]: 464: Hoare triple {73976#true} #res := 0; {73976#true} is VALID [2020-07-08 22:08:36,257 INFO L280 TraceCheckUtils]: 465: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,257 INFO L275 TraceCheckUtils]: 466: Hoare quadruple {73976#true} {73976#true} #71#return; {73976#true} is VALID [2020-07-08 22:08:36,257 INFO L280 TraceCheckUtils]: 467: Hoare triple {73976#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,257 INFO L280 TraceCheckUtils]: 468: Hoare triple {73976#true} #res := #t~ret0 + #t~ret1; {73976#true} is VALID [2020-07-08 22:08:36,257 INFO L280 TraceCheckUtils]: 469: Hoare triple {73976#true} havoc #t~ret0; {73976#true} is VALID [2020-07-08 22:08:36,257 INFO L280 TraceCheckUtils]: 470: Hoare triple {73976#true} havoc #t~ret1; {73976#true} is VALID [2020-07-08 22:08:36,257 INFO L280 TraceCheckUtils]: 471: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,258 INFO L275 TraceCheckUtils]: 472: Hoare quadruple {73976#true} {73976#true} #65#return; {73976#true} is VALID [2020-07-08 22:08:36,258 INFO L280 TraceCheckUtils]: 473: Hoare triple {73976#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,258 INFO L263 TraceCheckUtils]: 474: Hoare triple {73976#true} call #t~ret3 := fibo1(~n - 2); {73976#true} is VALID [2020-07-08 22:08:36,258 INFO L280 TraceCheckUtils]: 475: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,258 INFO L280 TraceCheckUtils]: 476: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,258 INFO L280 TraceCheckUtils]: 477: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:36,258 INFO L280 TraceCheckUtils]: 478: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:36,258 INFO L280 TraceCheckUtils]: 479: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,258 INFO L275 TraceCheckUtils]: 480: Hoare quadruple {73976#true} {73976#true} #67#return; {73976#true} is VALID [2020-07-08 22:08:36,259 INFO L280 TraceCheckUtils]: 481: Hoare triple {73976#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,259 INFO L280 TraceCheckUtils]: 482: Hoare triple {73976#true} #res := #t~ret2 + #t~ret3; {73976#true} is VALID [2020-07-08 22:08:36,259 INFO L280 TraceCheckUtils]: 483: Hoare triple {73976#true} havoc #t~ret2; {73976#true} is VALID [2020-07-08 22:08:36,259 INFO L280 TraceCheckUtils]: 484: Hoare triple {73976#true} havoc #t~ret3; {73976#true} is VALID [2020-07-08 22:08:36,259 INFO L280 TraceCheckUtils]: 485: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,259 INFO L275 TraceCheckUtils]: 486: Hoare quadruple {73976#true} {73976#true} #71#return; {73976#true} is VALID [2020-07-08 22:08:36,259 INFO L280 TraceCheckUtils]: 487: Hoare triple {73976#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,259 INFO L280 TraceCheckUtils]: 488: Hoare triple {73976#true} #res := #t~ret0 + #t~ret1; {73976#true} is VALID [2020-07-08 22:08:36,259 INFO L280 TraceCheckUtils]: 489: Hoare triple {73976#true} havoc #t~ret0; {73976#true} is VALID [2020-07-08 22:08:36,260 INFO L280 TraceCheckUtils]: 490: Hoare triple {73976#true} havoc #t~ret1; {73976#true} is VALID [2020-07-08 22:08:36,260 INFO L280 TraceCheckUtils]: 491: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,261 INFO L275 TraceCheckUtils]: 492: Hoare quadruple {73976#true} {75787#(and (= fibo2_~n |fibo2_#in~n|) (<= 8 fibo2_~n))} #67#return; {75917#(<= 8 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:36,261 INFO L280 TraceCheckUtils]: 493: Hoare triple {75917#(<= 8 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {75917#(<= 8 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:36,262 INFO L280 TraceCheckUtils]: 494: Hoare triple {75917#(<= 8 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {75917#(<= 8 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:36,262 INFO L280 TraceCheckUtils]: 495: Hoare triple {75917#(<= 8 |fibo2_#in~n|)} havoc #t~ret2; {75917#(<= 8 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:36,262 INFO L280 TraceCheckUtils]: 496: Hoare triple {75917#(<= 8 |fibo2_#in~n|)} havoc #t~ret3; {75917#(<= 8 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:36,263 INFO L280 TraceCheckUtils]: 497: Hoare triple {75917#(<= 8 |fibo2_#in~n|)} assume true; {75917#(<= 8 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:36,264 INFO L275 TraceCheckUtils]: 498: Hoare quadruple {75917#(<= 8 |fibo2_#in~n|)} {74709#(= fibo1_~n |fibo1_#in~n|)} #69#return; {75209#(and (<= 9 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:36,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:36,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:36,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:36,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:36,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:36,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:36,404 INFO L280 TraceCheckUtils]: 0: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,404 INFO L280 TraceCheckUtils]: 1: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,404 INFO L280 TraceCheckUtils]: 2: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:36,404 INFO L280 TraceCheckUtils]: 3: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:36,404 INFO L280 TraceCheckUtils]: 4: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,405 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {73976#true} {73976#true} #65#return; {73976#true} is VALID [2020-07-08 22:08:36,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:36,407 INFO L280 TraceCheckUtils]: 0: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,408 INFO L280 TraceCheckUtils]: 1: Hoare triple {73976#true} assume ~n < 1; {73976#true} is VALID [2020-07-08 22:08:36,408 INFO L280 TraceCheckUtils]: 2: Hoare triple {73976#true} #res := 0; {73976#true} is VALID [2020-07-08 22:08:36,408 INFO L280 TraceCheckUtils]: 3: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,408 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {73976#true} {73976#true} #67#return; {73976#true} is VALID [2020-07-08 22:08:36,408 INFO L280 TraceCheckUtils]: 0: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,408 INFO L280 TraceCheckUtils]: 1: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,409 INFO L280 TraceCheckUtils]: 2: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:36,409 INFO L263 TraceCheckUtils]: 3: Hoare triple {73976#true} call #t~ret2 := fibo1(~n - 1); {73976#true} is VALID [2020-07-08 22:08:36,409 INFO L280 TraceCheckUtils]: 4: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,409 INFO L280 TraceCheckUtils]: 5: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,409 INFO L280 TraceCheckUtils]: 6: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:36,409 INFO L280 TraceCheckUtils]: 7: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:36,410 INFO L280 TraceCheckUtils]: 8: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,410 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {73976#true} {73976#true} #65#return; {73976#true} is VALID [2020-07-08 22:08:36,410 INFO L280 TraceCheckUtils]: 10: Hoare triple {73976#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,410 INFO L263 TraceCheckUtils]: 11: Hoare triple {73976#true} call #t~ret3 := fibo1(~n - 2); {73976#true} is VALID [2020-07-08 22:08:36,410 INFO L280 TraceCheckUtils]: 12: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,410 INFO L280 TraceCheckUtils]: 13: Hoare triple {73976#true} assume ~n < 1; {73976#true} is VALID [2020-07-08 22:08:36,410 INFO L280 TraceCheckUtils]: 14: Hoare triple {73976#true} #res := 0; {73976#true} is VALID [2020-07-08 22:08:36,411 INFO L280 TraceCheckUtils]: 15: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,411 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {73976#true} {73976#true} #67#return; {73976#true} is VALID [2020-07-08 22:08:36,411 INFO L280 TraceCheckUtils]: 17: Hoare triple {73976#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,411 INFO L280 TraceCheckUtils]: 18: Hoare triple {73976#true} #res := #t~ret2 + #t~ret3; {73976#true} is VALID [2020-07-08 22:08:36,411 INFO L280 TraceCheckUtils]: 19: Hoare triple {73976#true} havoc #t~ret2; {73976#true} is VALID [2020-07-08 22:08:36,411 INFO L280 TraceCheckUtils]: 20: Hoare triple {73976#true} havoc #t~ret3; {73976#true} is VALID [2020-07-08 22:08:36,412 INFO L280 TraceCheckUtils]: 21: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,412 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {73976#true} {73976#true} #69#return; {73976#true} is VALID [2020-07-08 22:08:36,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:36,415 INFO L280 TraceCheckUtils]: 0: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,416 INFO L280 TraceCheckUtils]: 1: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,416 INFO L280 TraceCheckUtils]: 2: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:36,416 INFO L280 TraceCheckUtils]: 3: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:36,416 INFO L280 TraceCheckUtils]: 4: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,416 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {73976#true} {73976#true} #71#return; {73976#true} is VALID [2020-07-08 22:08:36,416 INFO L280 TraceCheckUtils]: 0: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,416 INFO L280 TraceCheckUtils]: 1: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,417 INFO L280 TraceCheckUtils]: 2: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:36,417 INFO L263 TraceCheckUtils]: 3: Hoare triple {73976#true} call #t~ret0 := fibo2(~n - 1); {73976#true} is VALID [2020-07-08 22:08:36,417 INFO L280 TraceCheckUtils]: 4: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,417 INFO L280 TraceCheckUtils]: 5: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,417 INFO L280 TraceCheckUtils]: 6: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:36,417 INFO L263 TraceCheckUtils]: 7: Hoare triple {73976#true} call #t~ret2 := fibo1(~n - 1); {73976#true} is VALID [2020-07-08 22:08:36,418 INFO L280 TraceCheckUtils]: 8: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,418 INFO L280 TraceCheckUtils]: 9: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,418 INFO L280 TraceCheckUtils]: 10: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:36,418 INFO L280 TraceCheckUtils]: 11: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:36,418 INFO L280 TraceCheckUtils]: 12: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,418 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {73976#true} {73976#true} #65#return; {73976#true} is VALID [2020-07-08 22:08:36,418 INFO L280 TraceCheckUtils]: 14: Hoare triple {73976#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,419 INFO L263 TraceCheckUtils]: 15: Hoare triple {73976#true} call #t~ret3 := fibo1(~n - 2); {73976#true} is VALID [2020-07-08 22:08:36,419 INFO L280 TraceCheckUtils]: 16: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,419 INFO L280 TraceCheckUtils]: 17: Hoare triple {73976#true} assume ~n < 1; {73976#true} is VALID [2020-07-08 22:08:36,419 INFO L280 TraceCheckUtils]: 18: Hoare triple {73976#true} #res := 0; {73976#true} is VALID [2020-07-08 22:08:36,419 INFO L280 TraceCheckUtils]: 19: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,419 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {73976#true} {73976#true} #67#return; {73976#true} is VALID [2020-07-08 22:08:36,419 INFO L280 TraceCheckUtils]: 21: Hoare triple {73976#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,420 INFO L280 TraceCheckUtils]: 22: Hoare triple {73976#true} #res := #t~ret2 + #t~ret3; {73976#true} is VALID [2020-07-08 22:08:36,420 INFO L280 TraceCheckUtils]: 23: Hoare triple {73976#true} havoc #t~ret2; {73976#true} is VALID [2020-07-08 22:08:36,420 INFO L280 TraceCheckUtils]: 24: Hoare triple {73976#true} havoc #t~ret3; {73976#true} is VALID [2020-07-08 22:08:36,420 INFO L280 TraceCheckUtils]: 25: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,420 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {73976#true} {73976#true} #69#return; {73976#true} is VALID [2020-07-08 22:08:36,420 INFO L280 TraceCheckUtils]: 27: Hoare triple {73976#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,420 INFO L263 TraceCheckUtils]: 28: Hoare triple {73976#true} call #t~ret1 := fibo2(~n - 2); {73976#true} is VALID [2020-07-08 22:08:36,421 INFO L280 TraceCheckUtils]: 29: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,421 INFO L280 TraceCheckUtils]: 30: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,421 INFO L280 TraceCheckUtils]: 31: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:36,421 INFO L280 TraceCheckUtils]: 32: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:36,421 INFO L280 TraceCheckUtils]: 33: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,421 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {73976#true} {73976#true} #71#return; {73976#true} is VALID [2020-07-08 22:08:36,421 INFO L280 TraceCheckUtils]: 35: Hoare triple {73976#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,422 INFO L280 TraceCheckUtils]: 36: Hoare triple {73976#true} #res := #t~ret0 + #t~ret1; {73976#true} is VALID [2020-07-08 22:08:36,422 INFO L280 TraceCheckUtils]: 37: Hoare triple {73976#true} havoc #t~ret0; {73976#true} is VALID [2020-07-08 22:08:36,422 INFO L280 TraceCheckUtils]: 38: Hoare triple {73976#true} havoc #t~ret1; {73976#true} is VALID [2020-07-08 22:08:36,422 INFO L280 TraceCheckUtils]: 39: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,422 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {73976#true} {73976#true} #65#return; {73976#true} is VALID [2020-07-08 22:08:36,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:36,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:36,429 INFO L280 TraceCheckUtils]: 0: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,430 INFO L280 TraceCheckUtils]: 1: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,430 INFO L280 TraceCheckUtils]: 2: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:36,430 INFO L280 TraceCheckUtils]: 3: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:36,430 INFO L280 TraceCheckUtils]: 4: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,430 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {73976#true} {73976#true} #69#return; {73976#true} is VALID [2020-07-08 22:08:36,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:36,433 INFO L280 TraceCheckUtils]: 0: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,433 INFO L280 TraceCheckUtils]: 1: Hoare triple {73976#true} assume ~n < 1; {73976#true} is VALID [2020-07-08 22:08:36,433 INFO L280 TraceCheckUtils]: 2: Hoare triple {73976#true} #res := 0; {73976#true} is VALID [2020-07-08 22:08:36,433 INFO L280 TraceCheckUtils]: 3: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,433 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {73976#true} {73976#true} #71#return; {73976#true} is VALID [2020-07-08 22:08:36,434 INFO L280 TraceCheckUtils]: 0: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,434 INFO L280 TraceCheckUtils]: 1: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,434 INFO L280 TraceCheckUtils]: 2: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:36,434 INFO L263 TraceCheckUtils]: 3: Hoare triple {73976#true} call #t~ret0 := fibo2(~n - 1); {73976#true} is VALID [2020-07-08 22:08:36,434 INFO L280 TraceCheckUtils]: 4: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,434 INFO L280 TraceCheckUtils]: 5: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,434 INFO L280 TraceCheckUtils]: 6: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:36,435 INFO L280 TraceCheckUtils]: 7: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:36,435 INFO L280 TraceCheckUtils]: 8: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,435 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {73976#true} {73976#true} #69#return; {73976#true} is VALID [2020-07-08 22:08:36,435 INFO L280 TraceCheckUtils]: 10: Hoare triple {73976#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,435 INFO L263 TraceCheckUtils]: 11: Hoare triple {73976#true} call #t~ret1 := fibo2(~n - 2); {73976#true} is VALID [2020-07-08 22:08:36,435 INFO L280 TraceCheckUtils]: 12: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,435 INFO L280 TraceCheckUtils]: 13: Hoare triple {73976#true} assume ~n < 1; {73976#true} is VALID [2020-07-08 22:08:36,436 INFO L280 TraceCheckUtils]: 14: Hoare triple {73976#true} #res := 0; {73976#true} is VALID [2020-07-08 22:08:36,436 INFO L280 TraceCheckUtils]: 15: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,436 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {73976#true} {73976#true} #71#return; {73976#true} is VALID [2020-07-08 22:08:36,436 INFO L280 TraceCheckUtils]: 17: Hoare triple {73976#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,436 INFO L280 TraceCheckUtils]: 18: Hoare triple {73976#true} #res := #t~ret0 + #t~ret1; {73976#true} is VALID [2020-07-08 22:08:36,436 INFO L280 TraceCheckUtils]: 19: Hoare triple {73976#true} havoc #t~ret0; {73976#true} is VALID [2020-07-08 22:08:36,436 INFO L280 TraceCheckUtils]: 20: Hoare triple {73976#true} havoc #t~ret1; {73976#true} is VALID [2020-07-08 22:08:36,437 INFO L280 TraceCheckUtils]: 21: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,437 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {73976#true} {73976#true} #67#return; {73976#true} is VALID [2020-07-08 22:08:36,437 INFO L280 TraceCheckUtils]: 0: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,437 INFO L280 TraceCheckUtils]: 1: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,437 INFO L280 TraceCheckUtils]: 2: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:36,438 INFO L263 TraceCheckUtils]: 3: Hoare triple {73976#true} call #t~ret2 := fibo1(~n - 1); {73976#true} is VALID [2020-07-08 22:08:36,438 INFO L280 TraceCheckUtils]: 4: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,438 INFO L280 TraceCheckUtils]: 5: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,438 INFO L280 TraceCheckUtils]: 6: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:36,438 INFO L263 TraceCheckUtils]: 7: Hoare triple {73976#true} call #t~ret0 := fibo2(~n - 1); {73976#true} is VALID [2020-07-08 22:08:36,438 INFO L280 TraceCheckUtils]: 8: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,438 INFO L280 TraceCheckUtils]: 9: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,439 INFO L280 TraceCheckUtils]: 10: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:36,439 INFO L263 TraceCheckUtils]: 11: Hoare triple {73976#true} call #t~ret2 := fibo1(~n - 1); {73976#true} is VALID [2020-07-08 22:08:36,439 INFO L280 TraceCheckUtils]: 12: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,439 INFO L280 TraceCheckUtils]: 13: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,439 INFO L280 TraceCheckUtils]: 14: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:36,439 INFO L280 TraceCheckUtils]: 15: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:36,439 INFO L280 TraceCheckUtils]: 16: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,440 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {73976#true} {73976#true} #65#return; {73976#true} is VALID [2020-07-08 22:08:36,440 INFO L280 TraceCheckUtils]: 18: Hoare triple {73976#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,440 INFO L263 TraceCheckUtils]: 19: Hoare triple {73976#true} call #t~ret3 := fibo1(~n - 2); {73976#true} is VALID [2020-07-08 22:08:36,440 INFO L280 TraceCheckUtils]: 20: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,440 INFO L280 TraceCheckUtils]: 21: Hoare triple {73976#true} assume ~n < 1; {73976#true} is VALID [2020-07-08 22:08:36,440 INFO L280 TraceCheckUtils]: 22: Hoare triple {73976#true} #res := 0; {73976#true} is VALID [2020-07-08 22:08:36,440 INFO L280 TraceCheckUtils]: 23: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,440 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {73976#true} {73976#true} #67#return; {73976#true} is VALID [2020-07-08 22:08:36,441 INFO L280 TraceCheckUtils]: 25: Hoare triple {73976#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,441 INFO L280 TraceCheckUtils]: 26: Hoare triple {73976#true} #res := #t~ret2 + #t~ret3; {73976#true} is VALID [2020-07-08 22:08:36,441 INFO L280 TraceCheckUtils]: 27: Hoare triple {73976#true} havoc #t~ret2; {73976#true} is VALID [2020-07-08 22:08:36,441 INFO L280 TraceCheckUtils]: 28: Hoare triple {73976#true} havoc #t~ret3; {73976#true} is VALID [2020-07-08 22:08:36,441 INFO L280 TraceCheckUtils]: 29: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,441 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {73976#true} {73976#true} #69#return; {73976#true} is VALID [2020-07-08 22:08:36,441 INFO L280 TraceCheckUtils]: 31: Hoare triple {73976#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,442 INFO L263 TraceCheckUtils]: 32: Hoare triple {73976#true} call #t~ret1 := fibo2(~n - 2); {73976#true} is VALID [2020-07-08 22:08:36,442 INFO L280 TraceCheckUtils]: 33: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,442 INFO L280 TraceCheckUtils]: 34: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,442 INFO L280 TraceCheckUtils]: 35: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:36,442 INFO L280 TraceCheckUtils]: 36: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:36,442 INFO L280 TraceCheckUtils]: 37: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,442 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {73976#true} {73976#true} #71#return; {73976#true} is VALID [2020-07-08 22:08:36,443 INFO L280 TraceCheckUtils]: 39: Hoare triple {73976#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,443 INFO L280 TraceCheckUtils]: 40: Hoare triple {73976#true} #res := #t~ret0 + #t~ret1; {73976#true} is VALID [2020-07-08 22:08:36,443 INFO L280 TraceCheckUtils]: 41: Hoare triple {73976#true} havoc #t~ret0; {73976#true} is VALID [2020-07-08 22:08:36,443 INFO L280 TraceCheckUtils]: 42: Hoare triple {73976#true} havoc #t~ret1; {73976#true} is VALID [2020-07-08 22:08:36,443 INFO L280 TraceCheckUtils]: 43: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,443 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {73976#true} {73976#true} #65#return; {73976#true} is VALID [2020-07-08 22:08:36,443 INFO L280 TraceCheckUtils]: 45: Hoare triple {73976#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,444 INFO L263 TraceCheckUtils]: 46: Hoare triple {73976#true} call #t~ret3 := fibo1(~n - 2); {73976#true} is VALID [2020-07-08 22:08:36,444 INFO L280 TraceCheckUtils]: 47: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,444 INFO L280 TraceCheckUtils]: 48: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,444 INFO L280 TraceCheckUtils]: 49: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:36,444 INFO L263 TraceCheckUtils]: 50: Hoare triple {73976#true} call #t~ret0 := fibo2(~n - 1); {73976#true} is VALID [2020-07-08 22:08:36,444 INFO L280 TraceCheckUtils]: 51: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,444 INFO L280 TraceCheckUtils]: 52: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,445 INFO L280 TraceCheckUtils]: 53: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:36,445 INFO L280 TraceCheckUtils]: 54: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:36,445 INFO L280 TraceCheckUtils]: 55: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,445 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {73976#true} {73976#true} #69#return; {73976#true} is VALID [2020-07-08 22:08:36,445 INFO L280 TraceCheckUtils]: 57: Hoare triple {73976#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,445 INFO L263 TraceCheckUtils]: 58: Hoare triple {73976#true} call #t~ret1 := fibo2(~n - 2); {73976#true} is VALID [2020-07-08 22:08:36,445 INFO L280 TraceCheckUtils]: 59: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,445 INFO L280 TraceCheckUtils]: 60: Hoare triple {73976#true} assume ~n < 1; {73976#true} is VALID [2020-07-08 22:08:36,446 INFO L280 TraceCheckUtils]: 61: Hoare triple {73976#true} #res := 0; {73976#true} is VALID [2020-07-08 22:08:36,446 INFO L280 TraceCheckUtils]: 62: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,446 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {73976#true} {73976#true} #71#return; {73976#true} is VALID [2020-07-08 22:08:36,446 INFO L280 TraceCheckUtils]: 64: Hoare triple {73976#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,446 INFO L280 TraceCheckUtils]: 65: Hoare triple {73976#true} #res := #t~ret0 + #t~ret1; {73976#true} is VALID [2020-07-08 22:08:36,446 INFO L280 TraceCheckUtils]: 66: Hoare triple {73976#true} havoc #t~ret0; {73976#true} is VALID [2020-07-08 22:08:36,447 INFO L280 TraceCheckUtils]: 67: Hoare triple {73976#true} havoc #t~ret1; {73976#true} is VALID [2020-07-08 22:08:36,447 INFO L280 TraceCheckUtils]: 68: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,447 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {73976#true} {73976#true} #67#return; {73976#true} is VALID [2020-07-08 22:08:36,447 INFO L280 TraceCheckUtils]: 70: Hoare triple {73976#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,447 INFO L280 TraceCheckUtils]: 71: Hoare triple {73976#true} #res := #t~ret2 + #t~ret3; {73976#true} is VALID [2020-07-08 22:08:36,447 INFO L280 TraceCheckUtils]: 72: Hoare triple {73976#true} havoc #t~ret2; {73976#true} is VALID [2020-07-08 22:08:36,447 INFO L280 TraceCheckUtils]: 73: Hoare triple {73976#true} havoc #t~ret3; {73976#true} is VALID [2020-07-08 22:08:36,447 INFO L280 TraceCheckUtils]: 74: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,448 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {73976#true} {73976#true} #69#return; {73976#true} is VALID [2020-07-08 22:08:36,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:36,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:36,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:36,466 INFO L280 TraceCheckUtils]: 0: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,466 INFO L280 TraceCheckUtils]: 1: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,466 INFO L280 TraceCheckUtils]: 2: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:36,466 INFO L280 TraceCheckUtils]: 3: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:36,466 INFO L280 TraceCheckUtils]: 4: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,467 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {73976#true} {73976#true} #69#return; {73976#true} is VALID [2020-07-08 22:08:36,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:36,469 INFO L280 TraceCheckUtils]: 0: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,470 INFO L280 TraceCheckUtils]: 1: Hoare triple {73976#true} assume ~n < 1; {73976#true} is VALID [2020-07-08 22:08:36,470 INFO L280 TraceCheckUtils]: 2: Hoare triple {73976#true} #res := 0; {73976#true} is VALID [2020-07-08 22:08:36,470 INFO L280 TraceCheckUtils]: 3: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,470 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {73976#true} {73976#true} #71#return; {73976#true} is VALID [2020-07-08 22:08:36,470 INFO L280 TraceCheckUtils]: 0: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,471 INFO L280 TraceCheckUtils]: 1: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,471 INFO L280 TraceCheckUtils]: 2: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:36,471 INFO L263 TraceCheckUtils]: 3: Hoare triple {73976#true} call #t~ret0 := fibo2(~n - 1); {73976#true} is VALID [2020-07-08 22:08:36,471 INFO L280 TraceCheckUtils]: 4: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,471 INFO L280 TraceCheckUtils]: 5: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,471 INFO L280 TraceCheckUtils]: 6: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:36,471 INFO L280 TraceCheckUtils]: 7: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:36,472 INFO L280 TraceCheckUtils]: 8: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,472 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {73976#true} {73976#true} #69#return; {73976#true} is VALID [2020-07-08 22:08:36,472 INFO L280 TraceCheckUtils]: 10: Hoare triple {73976#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,472 INFO L263 TraceCheckUtils]: 11: Hoare triple {73976#true} call #t~ret1 := fibo2(~n - 2); {73976#true} is VALID [2020-07-08 22:08:36,472 INFO L280 TraceCheckUtils]: 12: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,472 INFO L280 TraceCheckUtils]: 13: Hoare triple {73976#true} assume ~n < 1; {73976#true} is VALID [2020-07-08 22:08:36,473 INFO L280 TraceCheckUtils]: 14: Hoare triple {73976#true} #res := 0; {73976#true} is VALID [2020-07-08 22:08:36,473 INFO L280 TraceCheckUtils]: 15: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,473 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {73976#true} {73976#true} #71#return; {73976#true} is VALID [2020-07-08 22:08:36,473 INFO L280 TraceCheckUtils]: 17: Hoare triple {73976#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,473 INFO L280 TraceCheckUtils]: 18: Hoare triple {73976#true} #res := #t~ret0 + #t~ret1; {73976#true} is VALID [2020-07-08 22:08:36,473 INFO L280 TraceCheckUtils]: 19: Hoare triple {73976#true} havoc #t~ret0; {73976#true} is VALID [2020-07-08 22:08:36,473 INFO L280 TraceCheckUtils]: 20: Hoare triple {73976#true} havoc #t~ret1; {73976#true} is VALID [2020-07-08 22:08:36,474 INFO L280 TraceCheckUtils]: 21: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,474 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {73976#true} {73976#true} #65#return; {73976#true} is VALID [2020-07-08 22:08:36,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:36,476 INFO L280 TraceCheckUtils]: 0: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,477 INFO L280 TraceCheckUtils]: 1: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,477 INFO L280 TraceCheckUtils]: 2: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:36,477 INFO L280 TraceCheckUtils]: 3: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:36,477 INFO L280 TraceCheckUtils]: 4: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,477 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {73976#true} {73976#true} #67#return; {73976#true} is VALID [2020-07-08 22:08:36,477 INFO L280 TraceCheckUtils]: 0: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,478 INFO L280 TraceCheckUtils]: 1: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,478 INFO L280 TraceCheckUtils]: 2: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:36,478 INFO L263 TraceCheckUtils]: 3: Hoare triple {73976#true} call #t~ret2 := fibo1(~n - 1); {73976#true} is VALID [2020-07-08 22:08:36,478 INFO L280 TraceCheckUtils]: 4: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,478 INFO L280 TraceCheckUtils]: 5: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,478 INFO L280 TraceCheckUtils]: 6: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:36,478 INFO L263 TraceCheckUtils]: 7: Hoare triple {73976#true} call #t~ret0 := fibo2(~n - 1); {73976#true} is VALID [2020-07-08 22:08:36,479 INFO L280 TraceCheckUtils]: 8: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,479 INFO L280 TraceCheckUtils]: 9: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,479 INFO L280 TraceCheckUtils]: 10: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:36,479 INFO L280 TraceCheckUtils]: 11: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:36,479 INFO L280 TraceCheckUtils]: 12: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,479 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {73976#true} {73976#true} #69#return; {73976#true} is VALID [2020-07-08 22:08:36,479 INFO L280 TraceCheckUtils]: 14: Hoare triple {73976#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,479 INFO L263 TraceCheckUtils]: 15: Hoare triple {73976#true} call #t~ret1 := fibo2(~n - 2); {73976#true} is VALID [2020-07-08 22:08:36,480 INFO L280 TraceCheckUtils]: 16: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,480 INFO L280 TraceCheckUtils]: 17: Hoare triple {73976#true} assume ~n < 1; {73976#true} is VALID [2020-07-08 22:08:36,480 INFO L280 TraceCheckUtils]: 18: Hoare triple {73976#true} #res := 0; {73976#true} is VALID [2020-07-08 22:08:36,480 INFO L280 TraceCheckUtils]: 19: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,480 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {73976#true} {73976#true} #71#return; {73976#true} is VALID [2020-07-08 22:08:36,480 INFO L280 TraceCheckUtils]: 21: Hoare triple {73976#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,480 INFO L280 TraceCheckUtils]: 22: Hoare triple {73976#true} #res := #t~ret0 + #t~ret1; {73976#true} is VALID [2020-07-08 22:08:36,481 INFO L280 TraceCheckUtils]: 23: Hoare triple {73976#true} havoc #t~ret0; {73976#true} is VALID [2020-07-08 22:08:36,481 INFO L280 TraceCheckUtils]: 24: Hoare triple {73976#true} havoc #t~ret1; {73976#true} is VALID [2020-07-08 22:08:36,481 INFO L280 TraceCheckUtils]: 25: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,481 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {73976#true} {73976#true} #65#return; {73976#true} is VALID [2020-07-08 22:08:36,481 INFO L280 TraceCheckUtils]: 27: Hoare triple {73976#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,481 INFO L263 TraceCheckUtils]: 28: Hoare triple {73976#true} call #t~ret3 := fibo1(~n - 2); {73976#true} is VALID [2020-07-08 22:08:36,481 INFO L280 TraceCheckUtils]: 29: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,481 INFO L280 TraceCheckUtils]: 30: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,482 INFO L280 TraceCheckUtils]: 31: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:36,482 INFO L280 TraceCheckUtils]: 32: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:36,482 INFO L280 TraceCheckUtils]: 33: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,482 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {73976#true} {73976#true} #67#return; {73976#true} is VALID [2020-07-08 22:08:36,482 INFO L280 TraceCheckUtils]: 35: Hoare triple {73976#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,482 INFO L280 TraceCheckUtils]: 36: Hoare triple {73976#true} #res := #t~ret2 + #t~ret3; {73976#true} is VALID [2020-07-08 22:08:36,482 INFO L280 TraceCheckUtils]: 37: Hoare triple {73976#true} havoc #t~ret2; {73976#true} is VALID [2020-07-08 22:08:36,483 INFO L280 TraceCheckUtils]: 38: Hoare triple {73976#true} havoc #t~ret3; {73976#true} is VALID [2020-07-08 22:08:36,483 INFO L280 TraceCheckUtils]: 39: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,483 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {73976#true} {73976#true} #71#return; {73976#true} is VALID [2020-07-08 22:08:36,484 INFO L280 TraceCheckUtils]: 0: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,484 INFO L280 TraceCheckUtils]: 1: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,484 INFO L280 TraceCheckUtils]: 2: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:36,484 INFO L263 TraceCheckUtils]: 3: Hoare triple {73976#true} call #t~ret0 := fibo2(~n - 1); {73976#true} is VALID [2020-07-08 22:08:36,484 INFO L280 TraceCheckUtils]: 4: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,485 INFO L280 TraceCheckUtils]: 5: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,485 INFO L280 TraceCheckUtils]: 6: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:36,485 INFO L263 TraceCheckUtils]: 7: Hoare triple {73976#true} call #t~ret2 := fibo1(~n - 1); {73976#true} is VALID [2020-07-08 22:08:36,485 INFO L280 TraceCheckUtils]: 8: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,485 INFO L280 TraceCheckUtils]: 9: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,485 INFO L280 TraceCheckUtils]: 10: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:36,485 INFO L263 TraceCheckUtils]: 11: Hoare triple {73976#true} call #t~ret0 := fibo2(~n - 1); {73976#true} is VALID [2020-07-08 22:08:36,485 INFO L280 TraceCheckUtils]: 12: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,486 INFO L280 TraceCheckUtils]: 13: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,486 INFO L280 TraceCheckUtils]: 14: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:36,486 INFO L263 TraceCheckUtils]: 15: Hoare triple {73976#true} call #t~ret2 := fibo1(~n - 1); {73976#true} is VALID [2020-07-08 22:08:36,486 INFO L280 TraceCheckUtils]: 16: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,486 INFO L280 TraceCheckUtils]: 17: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,486 INFO L280 TraceCheckUtils]: 18: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:36,486 INFO L280 TraceCheckUtils]: 19: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:36,486 INFO L280 TraceCheckUtils]: 20: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,487 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {73976#true} {73976#true} #65#return; {73976#true} is VALID [2020-07-08 22:08:36,487 INFO L280 TraceCheckUtils]: 22: Hoare triple {73976#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,487 INFO L263 TraceCheckUtils]: 23: Hoare triple {73976#true} call #t~ret3 := fibo1(~n - 2); {73976#true} is VALID [2020-07-08 22:08:36,487 INFO L280 TraceCheckUtils]: 24: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,487 INFO L280 TraceCheckUtils]: 25: Hoare triple {73976#true} assume ~n < 1; {73976#true} is VALID [2020-07-08 22:08:36,487 INFO L280 TraceCheckUtils]: 26: Hoare triple {73976#true} #res := 0; {73976#true} is VALID [2020-07-08 22:08:36,487 INFO L280 TraceCheckUtils]: 27: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,487 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {73976#true} {73976#true} #67#return; {73976#true} is VALID [2020-07-08 22:08:36,488 INFO L280 TraceCheckUtils]: 29: Hoare triple {73976#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,488 INFO L280 TraceCheckUtils]: 30: Hoare triple {73976#true} #res := #t~ret2 + #t~ret3; {73976#true} is VALID [2020-07-08 22:08:36,488 INFO L280 TraceCheckUtils]: 31: Hoare triple {73976#true} havoc #t~ret2; {73976#true} is VALID [2020-07-08 22:08:36,488 INFO L280 TraceCheckUtils]: 32: Hoare triple {73976#true} havoc #t~ret3; {73976#true} is VALID [2020-07-08 22:08:36,488 INFO L280 TraceCheckUtils]: 33: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,488 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {73976#true} {73976#true} #69#return; {73976#true} is VALID [2020-07-08 22:08:36,488 INFO L280 TraceCheckUtils]: 35: Hoare triple {73976#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,488 INFO L263 TraceCheckUtils]: 36: Hoare triple {73976#true} call #t~ret1 := fibo2(~n - 2); {73976#true} is VALID [2020-07-08 22:08:36,489 INFO L280 TraceCheckUtils]: 37: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,489 INFO L280 TraceCheckUtils]: 38: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,489 INFO L280 TraceCheckUtils]: 39: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:36,489 INFO L280 TraceCheckUtils]: 40: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:36,489 INFO L280 TraceCheckUtils]: 41: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,489 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {73976#true} {73976#true} #71#return; {73976#true} is VALID [2020-07-08 22:08:36,489 INFO L280 TraceCheckUtils]: 43: Hoare triple {73976#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,489 INFO L280 TraceCheckUtils]: 44: Hoare triple {73976#true} #res := #t~ret0 + #t~ret1; {73976#true} is VALID [2020-07-08 22:08:36,490 INFO L280 TraceCheckUtils]: 45: Hoare triple {73976#true} havoc #t~ret0; {73976#true} is VALID [2020-07-08 22:08:36,490 INFO L280 TraceCheckUtils]: 46: Hoare triple {73976#true} havoc #t~ret1; {73976#true} is VALID [2020-07-08 22:08:36,490 INFO L280 TraceCheckUtils]: 47: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,490 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {73976#true} {73976#true} #65#return; {73976#true} is VALID [2020-07-08 22:08:36,490 INFO L280 TraceCheckUtils]: 49: Hoare triple {73976#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,490 INFO L263 TraceCheckUtils]: 50: Hoare triple {73976#true} call #t~ret3 := fibo1(~n - 2); {73976#true} is VALID [2020-07-08 22:08:36,490 INFO L280 TraceCheckUtils]: 51: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,490 INFO L280 TraceCheckUtils]: 52: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,491 INFO L280 TraceCheckUtils]: 53: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:36,491 INFO L263 TraceCheckUtils]: 54: Hoare triple {73976#true} call #t~ret0 := fibo2(~n - 1); {73976#true} is VALID [2020-07-08 22:08:36,491 INFO L280 TraceCheckUtils]: 55: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,491 INFO L280 TraceCheckUtils]: 56: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,491 INFO L280 TraceCheckUtils]: 57: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:36,491 INFO L280 TraceCheckUtils]: 58: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:36,491 INFO L280 TraceCheckUtils]: 59: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,492 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {73976#true} {73976#true} #69#return; {73976#true} is VALID [2020-07-08 22:08:36,492 INFO L280 TraceCheckUtils]: 61: Hoare triple {73976#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,492 INFO L263 TraceCheckUtils]: 62: Hoare triple {73976#true} call #t~ret1 := fibo2(~n - 2); {73976#true} is VALID [2020-07-08 22:08:36,492 INFO L280 TraceCheckUtils]: 63: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,492 INFO L280 TraceCheckUtils]: 64: Hoare triple {73976#true} assume ~n < 1; {73976#true} is VALID [2020-07-08 22:08:36,492 INFO L280 TraceCheckUtils]: 65: Hoare triple {73976#true} #res := 0; {73976#true} is VALID [2020-07-08 22:08:36,492 INFO L280 TraceCheckUtils]: 66: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,492 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {73976#true} {73976#true} #71#return; {73976#true} is VALID [2020-07-08 22:08:36,493 INFO L280 TraceCheckUtils]: 68: Hoare triple {73976#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,493 INFO L280 TraceCheckUtils]: 69: Hoare triple {73976#true} #res := #t~ret0 + #t~ret1; {73976#true} is VALID [2020-07-08 22:08:36,493 INFO L280 TraceCheckUtils]: 70: Hoare triple {73976#true} havoc #t~ret0; {73976#true} is VALID [2020-07-08 22:08:36,493 INFO L280 TraceCheckUtils]: 71: Hoare triple {73976#true} havoc #t~ret1; {73976#true} is VALID [2020-07-08 22:08:36,493 INFO L280 TraceCheckUtils]: 72: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,493 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {73976#true} {73976#true} #67#return; {73976#true} is VALID [2020-07-08 22:08:36,493 INFO L280 TraceCheckUtils]: 74: Hoare triple {73976#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,493 INFO L280 TraceCheckUtils]: 75: Hoare triple {73976#true} #res := #t~ret2 + #t~ret3; {73976#true} is VALID [2020-07-08 22:08:36,494 INFO L280 TraceCheckUtils]: 76: Hoare triple {73976#true} havoc #t~ret2; {73976#true} is VALID [2020-07-08 22:08:36,494 INFO L280 TraceCheckUtils]: 77: Hoare triple {73976#true} havoc #t~ret3; {73976#true} is VALID [2020-07-08 22:08:36,494 INFO L280 TraceCheckUtils]: 78: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,494 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {73976#true} {73976#true} #69#return; {73976#true} is VALID [2020-07-08 22:08:36,494 INFO L280 TraceCheckUtils]: 80: Hoare triple {73976#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,494 INFO L263 TraceCheckUtils]: 81: Hoare triple {73976#true} call #t~ret1 := fibo2(~n - 2); {73976#true} is VALID [2020-07-08 22:08:36,494 INFO L280 TraceCheckUtils]: 82: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,494 INFO L280 TraceCheckUtils]: 83: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,495 INFO L280 TraceCheckUtils]: 84: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:36,495 INFO L263 TraceCheckUtils]: 85: Hoare triple {73976#true} call #t~ret2 := fibo1(~n - 1); {73976#true} is VALID [2020-07-08 22:08:36,495 INFO L280 TraceCheckUtils]: 86: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,495 INFO L280 TraceCheckUtils]: 87: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,495 INFO L280 TraceCheckUtils]: 88: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:36,495 INFO L263 TraceCheckUtils]: 89: Hoare triple {73976#true} call #t~ret0 := fibo2(~n - 1); {73976#true} is VALID [2020-07-08 22:08:36,495 INFO L280 TraceCheckUtils]: 90: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,495 INFO L280 TraceCheckUtils]: 91: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,496 INFO L280 TraceCheckUtils]: 92: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:36,496 INFO L280 TraceCheckUtils]: 93: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:36,496 INFO L280 TraceCheckUtils]: 94: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,496 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {73976#true} {73976#true} #69#return; {73976#true} is VALID [2020-07-08 22:08:36,496 INFO L280 TraceCheckUtils]: 96: Hoare triple {73976#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,496 INFO L263 TraceCheckUtils]: 97: Hoare triple {73976#true} call #t~ret1 := fibo2(~n - 2); {73976#true} is VALID [2020-07-08 22:08:36,496 INFO L280 TraceCheckUtils]: 98: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,496 INFO L280 TraceCheckUtils]: 99: Hoare triple {73976#true} assume ~n < 1; {73976#true} is VALID [2020-07-08 22:08:36,497 INFO L280 TraceCheckUtils]: 100: Hoare triple {73976#true} #res := 0; {73976#true} is VALID [2020-07-08 22:08:36,497 INFO L280 TraceCheckUtils]: 101: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,497 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {73976#true} {73976#true} #71#return; {73976#true} is VALID [2020-07-08 22:08:36,497 INFO L280 TraceCheckUtils]: 103: Hoare triple {73976#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,497 INFO L280 TraceCheckUtils]: 104: Hoare triple {73976#true} #res := #t~ret0 + #t~ret1; {73976#true} is VALID [2020-07-08 22:08:36,497 INFO L280 TraceCheckUtils]: 105: Hoare triple {73976#true} havoc #t~ret0; {73976#true} is VALID [2020-07-08 22:08:36,497 INFO L280 TraceCheckUtils]: 106: Hoare triple {73976#true} havoc #t~ret1; {73976#true} is VALID [2020-07-08 22:08:36,497 INFO L280 TraceCheckUtils]: 107: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,497 INFO L275 TraceCheckUtils]: 108: Hoare quadruple {73976#true} {73976#true} #65#return; {73976#true} is VALID [2020-07-08 22:08:36,498 INFO L280 TraceCheckUtils]: 109: Hoare triple {73976#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,498 INFO L263 TraceCheckUtils]: 110: Hoare triple {73976#true} call #t~ret3 := fibo1(~n - 2); {73976#true} is VALID [2020-07-08 22:08:36,498 INFO L280 TraceCheckUtils]: 111: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,498 INFO L280 TraceCheckUtils]: 112: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,498 INFO L280 TraceCheckUtils]: 113: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:36,498 INFO L280 TraceCheckUtils]: 114: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:36,498 INFO L280 TraceCheckUtils]: 115: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,498 INFO L275 TraceCheckUtils]: 116: Hoare quadruple {73976#true} {73976#true} #67#return; {73976#true} is VALID [2020-07-08 22:08:36,498 INFO L280 TraceCheckUtils]: 117: Hoare triple {73976#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,499 INFO L280 TraceCheckUtils]: 118: Hoare triple {73976#true} #res := #t~ret2 + #t~ret3; {73976#true} is VALID [2020-07-08 22:08:36,499 INFO L280 TraceCheckUtils]: 119: Hoare triple {73976#true} havoc #t~ret2; {73976#true} is VALID [2020-07-08 22:08:36,499 INFO L280 TraceCheckUtils]: 120: Hoare triple {73976#true} havoc #t~ret3; {73976#true} is VALID [2020-07-08 22:08:36,499 INFO L280 TraceCheckUtils]: 121: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,499 INFO L275 TraceCheckUtils]: 122: Hoare quadruple {73976#true} {73976#true} #71#return; {73976#true} is VALID [2020-07-08 22:08:36,499 INFO L280 TraceCheckUtils]: 123: Hoare triple {73976#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,499 INFO L280 TraceCheckUtils]: 124: Hoare triple {73976#true} #res := #t~ret0 + #t~ret1; {73976#true} is VALID [2020-07-08 22:08:36,499 INFO L280 TraceCheckUtils]: 125: Hoare triple {73976#true} havoc #t~ret0; {73976#true} is VALID [2020-07-08 22:08:36,500 INFO L280 TraceCheckUtils]: 126: Hoare triple {73976#true} havoc #t~ret1; {73976#true} is VALID [2020-07-08 22:08:36,500 INFO L280 TraceCheckUtils]: 127: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,500 INFO L275 TraceCheckUtils]: 128: Hoare quadruple {73976#true} {73976#true} #65#return; {73976#true} is VALID [2020-07-08 22:08:36,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:36,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:36,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:36,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:36,522 INFO L280 TraceCheckUtils]: 0: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,523 INFO L280 TraceCheckUtils]: 1: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,523 INFO L280 TraceCheckUtils]: 2: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:36,523 INFO L280 TraceCheckUtils]: 3: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:36,523 INFO L280 TraceCheckUtils]: 4: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,523 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {73976#true} {73976#true} #69#return; {73976#true} is VALID [2020-07-08 22:08:36,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:36,526 INFO L280 TraceCheckUtils]: 0: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,527 INFO L280 TraceCheckUtils]: 1: Hoare triple {73976#true} assume ~n < 1; {73976#true} is VALID [2020-07-08 22:08:36,527 INFO L280 TraceCheckUtils]: 2: Hoare triple {73976#true} #res := 0; {73976#true} is VALID [2020-07-08 22:08:36,527 INFO L280 TraceCheckUtils]: 3: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,527 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {73976#true} {73976#true} #71#return; {73976#true} is VALID [2020-07-08 22:08:36,527 INFO L280 TraceCheckUtils]: 0: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,527 INFO L280 TraceCheckUtils]: 1: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,527 INFO L280 TraceCheckUtils]: 2: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:36,528 INFO L263 TraceCheckUtils]: 3: Hoare triple {73976#true} call #t~ret0 := fibo2(~n - 1); {73976#true} is VALID [2020-07-08 22:08:36,528 INFO L280 TraceCheckUtils]: 4: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,528 INFO L280 TraceCheckUtils]: 5: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,528 INFO L280 TraceCheckUtils]: 6: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:36,528 INFO L280 TraceCheckUtils]: 7: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:36,528 INFO L280 TraceCheckUtils]: 8: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,529 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {73976#true} {73976#true} #69#return; {73976#true} is VALID [2020-07-08 22:08:36,529 INFO L280 TraceCheckUtils]: 10: Hoare triple {73976#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,529 INFO L263 TraceCheckUtils]: 11: Hoare triple {73976#true} call #t~ret1 := fibo2(~n - 2); {73976#true} is VALID [2020-07-08 22:08:36,529 INFO L280 TraceCheckUtils]: 12: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,529 INFO L280 TraceCheckUtils]: 13: Hoare triple {73976#true} assume ~n < 1; {73976#true} is VALID [2020-07-08 22:08:36,529 INFO L280 TraceCheckUtils]: 14: Hoare triple {73976#true} #res := 0; {73976#true} is VALID [2020-07-08 22:08:36,529 INFO L280 TraceCheckUtils]: 15: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,530 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {73976#true} {73976#true} #71#return; {73976#true} is VALID [2020-07-08 22:08:36,530 INFO L280 TraceCheckUtils]: 17: Hoare triple {73976#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,530 INFO L280 TraceCheckUtils]: 18: Hoare triple {73976#true} #res := #t~ret0 + #t~ret1; {73976#true} is VALID [2020-07-08 22:08:36,530 INFO L280 TraceCheckUtils]: 19: Hoare triple {73976#true} havoc #t~ret0; {73976#true} is VALID [2020-07-08 22:08:36,530 INFO L280 TraceCheckUtils]: 20: Hoare triple {73976#true} havoc #t~ret1; {73976#true} is VALID [2020-07-08 22:08:36,530 INFO L280 TraceCheckUtils]: 21: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,530 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {73976#true} {73976#true} #65#return; {73976#true} is VALID [2020-07-08 22:08:36,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:36,534 INFO L280 TraceCheckUtils]: 0: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,534 INFO L280 TraceCheckUtils]: 1: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,534 INFO L280 TraceCheckUtils]: 2: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:36,535 INFO L280 TraceCheckUtils]: 3: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:36,535 INFO L280 TraceCheckUtils]: 4: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,535 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {73976#true} {73976#true} #67#return; {73976#true} is VALID [2020-07-08 22:08:36,535 INFO L280 TraceCheckUtils]: 0: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,535 INFO L280 TraceCheckUtils]: 1: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,535 INFO L280 TraceCheckUtils]: 2: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:36,535 INFO L263 TraceCheckUtils]: 3: Hoare triple {73976#true} call #t~ret2 := fibo1(~n - 1); {73976#true} is VALID [2020-07-08 22:08:36,536 INFO L280 TraceCheckUtils]: 4: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,536 INFO L280 TraceCheckUtils]: 5: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,536 INFO L280 TraceCheckUtils]: 6: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:36,536 INFO L263 TraceCheckUtils]: 7: Hoare triple {73976#true} call #t~ret0 := fibo2(~n - 1); {73976#true} is VALID [2020-07-08 22:08:36,536 INFO L280 TraceCheckUtils]: 8: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,536 INFO L280 TraceCheckUtils]: 9: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,536 INFO L280 TraceCheckUtils]: 10: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:36,537 INFO L280 TraceCheckUtils]: 11: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:36,537 INFO L280 TraceCheckUtils]: 12: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,537 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {73976#true} {73976#true} #69#return; {73976#true} is VALID [2020-07-08 22:08:36,537 INFO L280 TraceCheckUtils]: 14: Hoare triple {73976#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,537 INFO L263 TraceCheckUtils]: 15: Hoare triple {73976#true} call #t~ret1 := fibo2(~n - 2); {73976#true} is VALID [2020-07-08 22:08:36,537 INFO L280 TraceCheckUtils]: 16: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,537 INFO L280 TraceCheckUtils]: 17: Hoare triple {73976#true} assume ~n < 1; {73976#true} is VALID [2020-07-08 22:08:36,538 INFO L280 TraceCheckUtils]: 18: Hoare triple {73976#true} #res := 0; {73976#true} is VALID [2020-07-08 22:08:36,538 INFO L280 TraceCheckUtils]: 19: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,538 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {73976#true} {73976#true} #71#return; {73976#true} is VALID [2020-07-08 22:08:36,538 INFO L280 TraceCheckUtils]: 21: Hoare triple {73976#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,538 INFO L280 TraceCheckUtils]: 22: Hoare triple {73976#true} #res := #t~ret0 + #t~ret1; {73976#true} is VALID [2020-07-08 22:08:36,538 INFO L280 TraceCheckUtils]: 23: Hoare triple {73976#true} havoc #t~ret0; {73976#true} is VALID [2020-07-08 22:08:36,539 INFO L280 TraceCheckUtils]: 24: Hoare triple {73976#true} havoc #t~ret1; {73976#true} is VALID [2020-07-08 22:08:36,539 INFO L280 TraceCheckUtils]: 25: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,539 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {73976#true} {73976#true} #65#return; {73976#true} is VALID [2020-07-08 22:08:36,539 INFO L280 TraceCheckUtils]: 27: Hoare triple {73976#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,539 INFO L263 TraceCheckUtils]: 28: Hoare triple {73976#true} call #t~ret3 := fibo1(~n - 2); {73976#true} is VALID [2020-07-08 22:08:36,539 INFO L280 TraceCheckUtils]: 29: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,539 INFO L280 TraceCheckUtils]: 30: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,540 INFO L280 TraceCheckUtils]: 31: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:36,540 INFO L280 TraceCheckUtils]: 32: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:36,540 INFO L280 TraceCheckUtils]: 33: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,540 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {73976#true} {73976#true} #67#return; {73976#true} is VALID [2020-07-08 22:08:36,540 INFO L280 TraceCheckUtils]: 35: Hoare triple {73976#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,540 INFO L280 TraceCheckUtils]: 36: Hoare triple {73976#true} #res := #t~ret2 + #t~ret3; {73976#true} is VALID [2020-07-08 22:08:36,540 INFO L280 TraceCheckUtils]: 37: Hoare triple {73976#true} havoc #t~ret2; {73976#true} is VALID [2020-07-08 22:08:36,540 INFO L280 TraceCheckUtils]: 38: Hoare triple {73976#true} havoc #t~ret3; {73976#true} is VALID [2020-07-08 22:08:36,541 INFO L280 TraceCheckUtils]: 39: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,541 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {73976#true} {73976#true} #69#return; {73976#true} is VALID [2020-07-08 22:08:36,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:36,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:36,549 INFO L280 TraceCheckUtils]: 0: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,549 INFO L280 TraceCheckUtils]: 1: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,549 INFO L280 TraceCheckUtils]: 2: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:36,549 INFO L280 TraceCheckUtils]: 3: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:36,550 INFO L280 TraceCheckUtils]: 4: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,550 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {73976#true} {73976#true} #65#return; {73976#true} is VALID [2020-07-08 22:08:36,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 22:08:36,552 INFO L280 TraceCheckUtils]: 0: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,553 INFO L280 TraceCheckUtils]: 1: Hoare triple {73976#true} assume ~n < 1; {73976#true} is VALID [2020-07-08 22:08:36,553 INFO L280 TraceCheckUtils]: 2: Hoare triple {73976#true} #res := 0; {73976#true} is VALID [2020-07-08 22:08:36,553 INFO L280 TraceCheckUtils]: 3: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,553 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {73976#true} {73976#true} #67#return; {73976#true} is VALID [2020-07-08 22:08:36,553 INFO L280 TraceCheckUtils]: 0: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,553 INFO L280 TraceCheckUtils]: 1: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,554 INFO L280 TraceCheckUtils]: 2: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:36,554 INFO L263 TraceCheckUtils]: 3: Hoare triple {73976#true} call #t~ret2 := fibo1(~n - 1); {73976#true} is VALID [2020-07-08 22:08:36,554 INFO L280 TraceCheckUtils]: 4: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,554 INFO L280 TraceCheckUtils]: 5: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,554 INFO L280 TraceCheckUtils]: 6: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:36,554 INFO L280 TraceCheckUtils]: 7: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:36,554 INFO L280 TraceCheckUtils]: 8: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,555 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {73976#true} {73976#true} #65#return; {73976#true} is VALID [2020-07-08 22:08:36,555 INFO L280 TraceCheckUtils]: 10: Hoare triple {73976#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,555 INFO L263 TraceCheckUtils]: 11: Hoare triple {73976#true} call #t~ret3 := fibo1(~n - 2); {73976#true} is VALID [2020-07-08 22:08:36,555 INFO L280 TraceCheckUtils]: 12: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,555 INFO L280 TraceCheckUtils]: 13: Hoare triple {73976#true} assume ~n < 1; {73976#true} is VALID [2020-07-08 22:08:36,555 INFO L280 TraceCheckUtils]: 14: Hoare triple {73976#true} #res := 0; {73976#true} is VALID [2020-07-08 22:08:36,555 INFO L280 TraceCheckUtils]: 15: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,556 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {73976#true} {73976#true} #67#return; {73976#true} is VALID [2020-07-08 22:08:36,556 INFO L280 TraceCheckUtils]: 17: Hoare triple {73976#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,556 INFO L280 TraceCheckUtils]: 18: Hoare triple {73976#true} #res := #t~ret2 + #t~ret3; {73976#true} is VALID [2020-07-08 22:08:36,556 INFO L280 TraceCheckUtils]: 19: Hoare triple {73976#true} havoc #t~ret2; {73976#true} is VALID [2020-07-08 22:08:36,556 INFO L280 TraceCheckUtils]: 20: Hoare triple {73976#true} havoc #t~ret3; {73976#true} is VALID [2020-07-08 22:08:36,556 INFO L280 TraceCheckUtils]: 21: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,556 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {73976#true} {73976#true} #71#return; {73976#true} is VALID [2020-07-08 22:08:36,557 INFO L280 TraceCheckUtils]: 0: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,557 INFO L280 TraceCheckUtils]: 1: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,557 INFO L280 TraceCheckUtils]: 2: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:36,557 INFO L263 TraceCheckUtils]: 3: Hoare triple {73976#true} call #t~ret0 := fibo2(~n - 1); {73976#true} is VALID [2020-07-08 22:08:36,557 INFO L280 TraceCheckUtils]: 4: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,557 INFO L280 TraceCheckUtils]: 5: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,558 INFO L280 TraceCheckUtils]: 6: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:36,558 INFO L263 TraceCheckUtils]: 7: Hoare triple {73976#true} call #t~ret2 := fibo1(~n - 1); {73976#true} is VALID [2020-07-08 22:08:36,558 INFO L280 TraceCheckUtils]: 8: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,558 INFO L280 TraceCheckUtils]: 9: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,558 INFO L280 TraceCheckUtils]: 10: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:36,558 INFO L263 TraceCheckUtils]: 11: Hoare triple {73976#true} call #t~ret0 := fibo2(~n - 1); {73976#true} is VALID [2020-07-08 22:08:36,558 INFO L280 TraceCheckUtils]: 12: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,558 INFO L280 TraceCheckUtils]: 13: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,559 INFO L280 TraceCheckUtils]: 14: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:36,559 INFO L280 TraceCheckUtils]: 15: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:36,559 INFO L280 TraceCheckUtils]: 16: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,559 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {73976#true} {73976#true} #69#return; {73976#true} is VALID [2020-07-08 22:08:36,559 INFO L280 TraceCheckUtils]: 18: Hoare triple {73976#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,559 INFO L263 TraceCheckUtils]: 19: Hoare triple {73976#true} call #t~ret1 := fibo2(~n - 2); {73976#true} is VALID [2020-07-08 22:08:36,559 INFO L280 TraceCheckUtils]: 20: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,560 INFO L280 TraceCheckUtils]: 21: Hoare triple {73976#true} assume ~n < 1; {73976#true} is VALID [2020-07-08 22:08:36,560 INFO L280 TraceCheckUtils]: 22: Hoare triple {73976#true} #res := 0; {73976#true} is VALID [2020-07-08 22:08:36,560 INFO L280 TraceCheckUtils]: 23: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,560 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {73976#true} {73976#true} #71#return; {73976#true} is VALID [2020-07-08 22:08:36,560 INFO L280 TraceCheckUtils]: 25: Hoare triple {73976#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,560 INFO L280 TraceCheckUtils]: 26: Hoare triple {73976#true} #res := #t~ret0 + #t~ret1; {73976#true} is VALID [2020-07-08 22:08:36,560 INFO L280 TraceCheckUtils]: 27: Hoare triple {73976#true} havoc #t~ret0; {73976#true} is VALID [2020-07-08 22:08:36,560 INFO L280 TraceCheckUtils]: 28: Hoare triple {73976#true} havoc #t~ret1; {73976#true} is VALID [2020-07-08 22:08:36,561 INFO L280 TraceCheckUtils]: 29: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,561 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {73976#true} {73976#true} #65#return; {73976#true} is VALID [2020-07-08 22:08:36,561 INFO L280 TraceCheckUtils]: 31: Hoare triple {73976#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,561 INFO L263 TraceCheckUtils]: 32: Hoare triple {73976#true} call #t~ret3 := fibo1(~n - 2); {73976#true} is VALID [2020-07-08 22:08:36,561 INFO L280 TraceCheckUtils]: 33: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,561 INFO L280 TraceCheckUtils]: 34: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,561 INFO L280 TraceCheckUtils]: 35: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:36,562 INFO L280 TraceCheckUtils]: 36: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:36,562 INFO L280 TraceCheckUtils]: 37: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,562 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {73976#true} {73976#true} #67#return; {73976#true} is VALID [2020-07-08 22:08:36,562 INFO L280 TraceCheckUtils]: 39: Hoare triple {73976#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,562 INFO L280 TraceCheckUtils]: 40: Hoare triple {73976#true} #res := #t~ret2 + #t~ret3; {73976#true} is VALID [2020-07-08 22:08:36,562 INFO L280 TraceCheckUtils]: 41: Hoare triple {73976#true} havoc #t~ret2; {73976#true} is VALID [2020-07-08 22:08:36,562 INFO L280 TraceCheckUtils]: 42: Hoare triple {73976#true} havoc #t~ret3; {73976#true} is VALID [2020-07-08 22:08:36,562 INFO L280 TraceCheckUtils]: 43: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,563 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {73976#true} {73976#true} #69#return; {73976#true} is VALID [2020-07-08 22:08:36,563 INFO L280 TraceCheckUtils]: 45: Hoare triple {73976#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,563 INFO L263 TraceCheckUtils]: 46: Hoare triple {73976#true} call #t~ret1 := fibo2(~n - 2); {73976#true} is VALID [2020-07-08 22:08:36,563 INFO L280 TraceCheckUtils]: 47: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,563 INFO L280 TraceCheckUtils]: 48: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,563 INFO L280 TraceCheckUtils]: 49: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:36,563 INFO L263 TraceCheckUtils]: 50: Hoare triple {73976#true} call #t~ret2 := fibo1(~n - 1); {73976#true} is VALID [2020-07-08 22:08:36,563 INFO L280 TraceCheckUtils]: 51: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,564 INFO L280 TraceCheckUtils]: 52: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,564 INFO L280 TraceCheckUtils]: 53: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:36,564 INFO L280 TraceCheckUtils]: 54: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:36,564 INFO L280 TraceCheckUtils]: 55: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,564 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {73976#true} {73976#true} #65#return; {73976#true} is VALID [2020-07-08 22:08:36,564 INFO L280 TraceCheckUtils]: 57: Hoare triple {73976#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,564 INFO L263 TraceCheckUtils]: 58: Hoare triple {73976#true} call #t~ret3 := fibo1(~n - 2); {73976#true} is VALID [2020-07-08 22:08:36,564 INFO L280 TraceCheckUtils]: 59: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,565 INFO L280 TraceCheckUtils]: 60: Hoare triple {73976#true} assume ~n < 1; {73976#true} is VALID [2020-07-08 22:08:36,565 INFO L280 TraceCheckUtils]: 61: Hoare triple {73976#true} #res := 0; {73976#true} is VALID [2020-07-08 22:08:36,565 INFO L280 TraceCheckUtils]: 62: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,565 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {73976#true} {73976#true} #67#return; {73976#true} is VALID [2020-07-08 22:08:36,565 INFO L280 TraceCheckUtils]: 64: Hoare triple {73976#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,565 INFO L280 TraceCheckUtils]: 65: Hoare triple {73976#true} #res := #t~ret2 + #t~ret3; {73976#true} is VALID [2020-07-08 22:08:36,565 INFO L280 TraceCheckUtils]: 66: Hoare triple {73976#true} havoc #t~ret2; {73976#true} is VALID [2020-07-08 22:08:36,565 INFO L280 TraceCheckUtils]: 67: Hoare triple {73976#true} havoc #t~ret3; {73976#true} is VALID [2020-07-08 22:08:36,566 INFO L280 TraceCheckUtils]: 68: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,566 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {73976#true} {73976#true} #71#return; {73976#true} is VALID [2020-07-08 22:08:36,566 INFO L280 TraceCheckUtils]: 70: Hoare triple {73976#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,566 INFO L280 TraceCheckUtils]: 71: Hoare triple {73976#true} #res := #t~ret0 + #t~ret1; {73976#true} is VALID [2020-07-08 22:08:36,566 INFO L280 TraceCheckUtils]: 72: Hoare triple {73976#true} havoc #t~ret0; {73976#true} is VALID [2020-07-08 22:08:36,566 INFO L280 TraceCheckUtils]: 73: Hoare triple {73976#true} havoc #t~ret1; {73976#true} is VALID [2020-07-08 22:08:36,566 INFO L280 TraceCheckUtils]: 74: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,566 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {73976#true} {73976#true} #67#return; {73976#true} is VALID [2020-07-08 22:08:36,569 INFO L280 TraceCheckUtils]: 0: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,569 INFO L280 TraceCheckUtils]: 1: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,569 INFO L280 TraceCheckUtils]: 2: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:36,569 INFO L263 TraceCheckUtils]: 3: Hoare triple {73976#true} call #t~ret2 := fibo1(~n - 1); {73976#true} is VALID [2020-07-08 22:08:36,570 INFO L280 TraceCheckUtils]: 4: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,570 INFO L280 TraceCheckUtils]: 5: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,570 INFO L280 TraceCheckUtils]: 6: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:36,570 INFO L263 TraceCheckUtils]: 7: Hoare triple {73976#true} call #t~ret0 := fibo2(~n - 1); {73976#true} is VALID [2020-07-08 22:08:36,570 INFO L280 TraceCheckUtils]: 8: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,570 INFO L280 TraceCheckUtils]: 9: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,570 INFO L280 TraceCheckUtils]: 10: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:36,570 INFO L263 TraceCheckUtils]: 11: Hoare triple {73976#true} call #t~ret2 := fibo1(~n - 1); {73976#true} is VALID [2020-07-08 22:08:36,570 INFO L280 TraceCheckUtils]: 12: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,571 INFO L280 TraceCheckUtils]: 13: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,571 INFO L280 TraceCheckUtils]: 14: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:36,571 INFO L263 TraceCheckUtils]: 15: Hoare triple {73976#true} call #t~ret0 := fibo2(~n - 1); {73976#true} is VALID [2020-07-08 22:08:36,571 INFO L280 TraceCheckUtils]: 16: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,571 INFO L280 TraceCheckUtils]: 17: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,571 INFO L280 TraceCheckUtils]: 18: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:36,571 INFO L263 TraceCheckUtils]: 19: Hoare triple {73976#true} call #t~ret2 := fibo1(~n - 1); {73976#true} is VALID [2020-07-08 22:08:36,571 INFO L280 TraceCheckUtils]: 20: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,571 INFO L280 TraceCheckUtils]: 21: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,571 INFO L280 TraceCheckUtils]: 22: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:36,572 INFO L280 TraceCheckUtils]: 23: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:36,572 INFO L280 TraceCheckUtils]: 24: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,572 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {73976#true} {73976#true} #65#return; {73976#true} is VALID [2020-07-08 22:08:36,572 INFO L280 TraceCheckUtils]: 26: Hoare triple {73976#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,572 INFO L263 TraceCheckUtils]: 27: Hoare triple {73976#true} call #t~ret3 := fibo1(~n - 2); {73976#true} is VALID [2020-07-08 22:08:36,572 INFO L280 TraceCheckUtils]: 28: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,572 INFO L280 TraceCheckUtils]: 29: Hoare triple {73976#true} assume ~n < 1; {73976#true} is VALID [2020-07-08 22:08:36,572 INFO L280 TraceCheckUtils]: 30: Hoare triple {73976#true} #res := 0; {73976#true} is VALID [2020-07-08 22:08:36,572 INFO L280 TraceCheckUtils]: 31: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,573 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {73976#true} {73976#true} #67#return; {73976#true} is VALID [2020-07-08 22:08:36,573 INFO L280 TraceCheckUtils]: 33: Hoare triple {73976#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,573 INFO L280 TraceCheckUtils]: 34: Hoare triple {73976#true} #res := #t~ret2 + #t~ret3; {73976#true} is VALID [2020-07-08 22:08:36,573 INFO L280 TraceCheckUtils]: 35: Hoare triple {73976#true} havoc #t~ret2; {73976#true} is VALID [2020-07-08 22:08:36,573 INFO L280 TraceCheckUtils]: 36: Hoare triple {73976#true} havoc #t~ret3; {73976#true} is VALID [2020-07-08 22:08:36,573 INFO L280 TraceCheckUtils]: 37: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,573 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {73976#true} {73976#true} #69#return; {73976#true} is VALID [2020-07-08 22:08:36,573 INFO L280 TraceCheckUtils]: 39: Hoare triple {73976#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,573 INFO L263 TraceCheckUtils]: 40: Hoare triple {73976#true} call #t~ret1 := fibo2(~n - 2); {73976#true} is VALID [2020-07-08 22:08:36,574 INFO L280 TraceCheckUtils]: 41: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,574 INFO L280 TraceCheckUtils]: 42: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,574 INFO L280 TraceCheckUtils]: 43: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:36,574 INFO L280 TraceCheckUtils]: 44: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:36,574 INFO L280 TraceCheckUtils]: 45: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,574 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {73976#true} {73976#true} #71#return; {73976#true} is VALID [2020-07-08 22:08:36,574 INFO L280 TraceCheckUtils]: 47: Hoare triple {73976#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,574 INFO L280 TraceCheckUtils]: 48: Hoare triple {73976#true} #res := #t~ret0 + #t~ret1; {73976#true} is VALID [2020-07-08 22:08:36,574 INFO L280 TraceCheckUtils]: 49: Hoare triple {73976#true} havoc #t~ret0; {73976#true} is VALID [2020-07-08 22:08:36,575 INFO L280 TraceCheckUtils]: 50: Hoare triple {73976#true} havoc #t~ret1; {73976#true} is VALID [2020-07-08 22:08:36,575 INFO L280 TraceCheckUtils]: 51: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,575 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {73976#true} {73976#true} #65#return; {73976#true} is VALID [2020-07-08 22:08:36,575 INFO L280 TraceCheckUtils]: 53: Hoare triple {73976#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,575 INFO L263 TraceCheckUtils]: 54: Hoare triple {73976#true} call #t~ret3 := fibo1(~n - 2); {73976#true} is VALID [2020-07-08 22:08:36,575 INFO L280 TraceCheckUtils]: 55: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,575 INFO L280 TraceCheckUtils]: 56: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,575 INFO L280 TraceCheckUtils]: 57: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:36,575 INFO L263 TraceCheckUtils]: 58: Hoare triple {73976#true} call #t~ret0 := fibo2(~n - 1); {73976#true} is VALID [2020-07-08 22:08:36,575 INFO L280 TraceCheckUtils]: 59: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,576 INFO L280 TraceCheckUtils]: 60: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,576 INFO L280 TraceCheckUtils]: 61: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:36,576 INFO L280 TraceCheckUtils]: 62: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:36,576 INFO L280 TraceCheckUtils]: 63: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,576 INFO L275 TraceCheckUtils]: 64: Hoare quadruple {73976#true} {73976#true} #69#return; {73976#true} is VALID [2020-07-08 22:08:36,576 INFO L280 TraceCheckUtils]: 65: Hoare triple {73976#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,576 INFO L263 TraceCheckUtils]: 66: Hoare triple {73976#true} call #t~ret1 := fibo2(~n - 2); {73976#true} is VALID [2020-07-08 22:08:36,576 INFO L280 TraceCheckUtils]: 67: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,576 INFO L280 TraceCheckUtils]: 68: Hoare triple {73976#true} assume ~n < 1; {73976#true} is VALID [2020-07-08 22:08:36,577 INFO L280 TraceCheckUtils]: 69: Hoare triple {73976#true} #res := 0; {73976#true} is VALID [2020-07-08 22:08:36,577 INFO L280 TraceCheckUtils]: 70: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,577 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {73976#true} {73976#true} #71#return; {73976#true} is VALID [2020-07-08 22:08:36,577 INFO L280 TraceCheckUtils]: 72: Hoare triple {73976#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,577 INFO L280 TraceCheckUtils]: 73: Hoare triple {73976#true} #res := #t~ret0 + #t~ret1; {73976#true} is VALID [2020-07-08 22:08:36,577 INFO L280 TraceCheckUtils]: 74: Hoare triple {73976#true} havoc #t~ret0; {73976#true} is VALID [2020-07-08 22:08:36,577 INFO L280 TraceCheckUtils]: 75: Hoare triple {73976#true} havoc #t~ret1; {73976#true} is VALID [2020-07-08 22:08:36,577 INFO L280 TraceCheckUtils]: 76: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,577 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {73976#true} {73976#true} #67#return; {73976#true} is VALID [2020-07-08 22:08:36,578 INFO L280 TraceCheckUtils]: 78: Hoare triple {73976#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,578 INFO L280 TraceCheckUtils]: 79: Hoare triple {73976#true} #res := #t~ret2 + #t~ret3; {73976#true} is VALID [2020-07-08 22:08:36,578 INFO L280 TraceCheckUtils]: 80: Hoare triple {73976#true} havoc #t~ret2; {73976#true} is VALID [2020-07-08 22:08:36,578 INFO L280 TraceCheckUtils]: 81: Hoare triple {73976#true} havoc #t~ret3; {73976#true} is VALID [2020-07-08 22:08:36,578 INFO L280 TraceCheckUtils]: 82: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,578 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {73976#true} {73976#true} #69#return; {73976#true} is VALID [2020-07-08 22:08:36,578 INFO L280 TraceCheckUtils]: 84: Hoare triple {73976#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,578 INFO L263 TraceCheckUtils]: 85: Hoare triple {73976#true} call #t~ret1 := fibo2(~n - 2); {73976#true} is VALID [2020-07-08 22:08:36,578 INFO L280 TraceCheckUtils]: 86: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,578 INFO L280 TraceCheckUtils]: 87: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,579 INFO L280 TraceCheckUtils]: 88: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:36,579 INFO L263 TraceCheckUtils]: 89: Hoare triple {73976#true} call #t~ret2 := fibo1(~n - 1); {73976#true} is VALID [2020-07-08 22:08:36,579 INFO L280 TraceCheckUtils]: 90: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,579 INFO L280 TraceCheckUtils]: 91: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,579 INFO L280 TraceCheckUtils]: 92: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:36,579 INFO L263 TraceCheckUtils]: 93: Hoare triple {73976#true} call #t~ret0 := fibo2(~n - 1); {73976#true} is VALID [2020-07-08 22:08:36,579 INFO L280 TraceCheckUtils]: 94: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,579 INFO L280 TraceCheckUtils]: 95: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,579 INFO L280 TraceCheckUtils]: 96: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:36,580 INFO L280 TraceCheckUtils]: 97: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:36,580 INFO L280 TraceCheckUtils]: 98: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,580 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {73976#true} {73976#true} #69#return; {73976#true} is VALID [2020-07-08 22:08:36,580 INFO L280 TraceCheckUtils]: 100: Hoare triple {73976#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,580 INFO L263 TraceCheckUtils]: 101: Hoare triple {73976#true} call #t~ret1 := fibo2(~n - 2); {73976#true} is VALID [2020-07-08 22:08:36,580 INFO L280 TraceCheckUtils]: 102: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,580 INFO L280 TraceCheckUtils]: 103: Hoare triple {73976#true} assume ~n < 1; {73976#true} is VALID [2020-07-08 22:08:36,580 INFO L280 TraceCheckUtils]: 104: Hoare triple {73976#true} #res := 0; {73976#true} is VALID [2020-07-08 22:08:36,580 INFO L280 TraceCheckUtils]: 105: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,581 INFO L275 TraceCheckUtils]: 106: Hoare quadruple {73976#true} {73976#true} #71#return; {73976#true} is VALID [2020-07-08 22:08:36,581 INFO L280 TraceCheckUtils]: 107: Hoare triple {73976#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,581 INFO L280 TraceCheckUtils]: 108: Hoare triple {73976#true} #res := #t~ret0 + #t~ret1; {73976#true} is VALID [2020-07-08 22:08:36,581 INFO L280 TraceCheckUtils]: 109: Hoare triple {73976#true} havoc #t~ret0; {73976#true} is VALID [2020-07-08 22:08:36,581 INFO L280 TraceCheckUtils]: 110: Hoare triple {73976#true} havoc #t~ret1; {73976#true} is VALID [2020-07-08 22:08:36,581 INFO L280 TraceCheckUtils]: 111: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,581 INFO L275 TraceCheckUtils]: 112: Hoare quadruple {73976#true} {73976#true} #65#return; {73976#true} is VALID [2020-07-08 22:08:36,581 INFO L280 TraceCheckUtils]: 113: Hoare triple {73976#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,581 INFO L263 TraceCheckUtils]: 114: Hoare triple {73976#true} call #t~ret3 := fibo1(~n - 2); {73976#true} is VALID [2020-07-08 22:08:36,582 INFO L280 TraceCheckUtils]: 115: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,582 INFO L280 TraceCheckUtils]: 116: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,582 INFO L280 TraceCheckUtils]: 117: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:36,582 INFO L280 TraceCheckUtils]: 118: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:36,582 INFO L280 TraceCheckUtils]: 119: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,582 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {73976#true} {73976#true} #67#return; {73976#true} is VALID [2020-07-08 22:08:36,582 INFO L280 TraceCheckUtils]: 121: Hoare triple {73976#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,582 INFO L280 TraceCheckUtils]: 122: Hoare triple {73976#true} #res := #t~ret2 + #t~ret3; {73976#true} is VALID [2020-07-08 22:08:36,582 INFO L280 TraceCheckUtils]: 123: Hoare triple {73976#true} havoc #t~ret2; {73976#true} is VALID [2020-07-08 22:08:36,583 INFO L280 TraceCheckUtils]: 124: Hoare triple {73976#true} havoc #t~ret3; {73976#true} is VALID [2020-07-08 22:08:36,583 INFO L280 TraceCheckUtils]: 125: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,583 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {73976#true} {73976#true} #71#return; {73976#true} is VALID [2020-07-08 22:08:36,583 INFO L280 TraceCheckUtils]: 127: Hoare triple {73976#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,583 INFO L280 TraceCheckUtils]: 128: Hoare triple {73976#true} #res := #t~ret0 + #t~ret1; {73976#true} is VALID [2020-07-08 22:08:36,583 INFO L280 TraceCheckUtils]: 129: Hoare triple {73976#true} havoc #t~ret0; {73976#true} is VALID [2020-07-08 22:08:36,583 INFO L280 TraceCheckUtils]: 130: Hoare triple {73976#true} havoc #t~ret1; {73976#true} is VALID [2020-07-08 22:08:36,583 INFO L280 TraceCheckUtils]: 131: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,583 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {73976#true} {73976#true} #65#return; {73976#true} is VALID [2020-07-08 22:08:36,584 INFO L280 TraceCheckUtils]: 133: Hoare triple {73976#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,584 INFO L263 TraceCheckUtils]: 134: Hoare triple {73976#true} call #t~ret3 := fibo1(~n - 2); {73976#true} is VALID [2020-07-08 22:08:36,584 INFO L280 TraceCheckUtils]: 135: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,584 INFO L280 TraceCheckUtils]: 136: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,584 INFO L280 TraceCheckUtils]: 137: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:36,584 INFO L263 TraceCheckUtils]: 138: Hoare triple {73976#true} call #t~ret0 := fibo2(~n - 1); {73976#true} is VALID [2020-07-08 22:08:36,584 INFO L280 TraceCheckUtils]: 139: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,584 INFO L280 TraceCheckUtils]: 140: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,585 INFO L280 TraceCheckUtils]: 141: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:36,585 INFO L263 TraceCheckUtils]: 142: Hoare triple {73976#true} call #t~ret2 := fibo1(~n - 1); {73976#true} is VALID [2020-07-08 22:08:36,585 INFO L280 TraceCheckUtils]: 143: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,585 INFO L280 TraceCheckUtils]: 144: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,585 INFO L280 TraceCheckUtils]: 145: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:36,585 INFO L263 TraceCheckUtils]: 146: Hoare triple {73976#true} call #t~ret0 := fibo2(~n - 1); {73976#true} is VALID [2020-07-08 22:08:36,585 INFO L280 TraceCheckUtils]: 147: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,585 INFO L280 TraceCheckUtils]: 148: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,585 INFO L280 TraceCheckUtils]: 149: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:36,586 INFO L280 TraceCheckUtils]: 150: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:36,586 INFO L280 TraceCheckUtils]: 151: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,586 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {73976#true} {73976#true} #69#return; {73976#true} is VALID [2020-07-08 22:08:36,586 INFO L280 TraceCheckUtils]: 153: Hoare triple {73976#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,586 INFO L263 TraceCheckUtils]: 154: Hoare triple {73976#true} call #t~ret1 := fibo2(~n - 2); {73976#true} is VALID [2020-07-08 22:08:36,586 INFO L280 TraceCheckUtils]: 155: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,586 INFO L280 TraceCheckUtils]: 156: Hoare triple {73976#true} assume ~n < 1; {73976#true} is VALID [2020-07-08 22:08:36,586 INFO L280 TraceCheckUtils]: 157: Hoare triple {73976#true} #res := 0; {73976#true} is VALID [2020-07-08 22:08:36,586 INFO L280 TraceCheckUtils]: 158: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,586 INFO L275 TraceCheckUtils]: 159: Hoare quadruple {73976#true} {73976#true} #71#return; {73976#true} is VALID [2020-07-08 22:08:36,587 INFO L280 TraceCheckUtils]: 160: Hoare triple {73976#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,587 INFO L280 TraceCheckUtils]: 161: Hoare triple {73976#true} #res := #t~ret0 + #t~ret1; {73976#true} is VALID [2020-07-08 22:08:36,587 INFO L280 TraceCheckUtils]: 162: Hoare triple {73976#true} havoc #t~ret0; {73976#true} is VALID [2020-07-08 22:08:36,587 INFO L280 TraceCheckUtils]: 163: Hoare triple {73976#true} havoc #t~ret1; {73976#true} is VALID [2020-07-08 22:08:36,587 INFO L280 TraceCheckUtils]: 164: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,587 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {73976#true} {73976#true} #65#return; {73976#true} is VALID [2020-07-08 22:08:36,587 INFO L280 TraceCheckUtils]: 166: Hoare triple {73976#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,587 INFO L263 TraceCheckUtils]: 167: Hoare triple {73976#true} call #t~ret3 := fibo1(~n - 2); {73976#true} is VALID [2020-07-08 22:08:36,587 INFO L280 TraceCheckUtils]: 168: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,588 INFO L280 TraceCheckUtils]: 169: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,588 INFO L280 TraceCheckUtils]: 170: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:36,588 INFO L280 TraceCheckUtils]: 171: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:36,588 INFO L280 TraceCheckUtils]: 172: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,588 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {73976#true} {73976#true} #67#return; {73976#true} is VALID [2020-07-08 22:08:36,588 INFO L280 TraceCheckUtils]: 174: Hoare triple {73976#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,588 INFO L280 TraceCheckUtils]: 175: Hoare triple {73976#true} #res := #t~ret2 + #t~ret3; {73976#true} is VALID [2020-07-08 22:08:36,588 INFO L280 TraceCheckUtils]: 176: Hoare triple {73976#true} havoc #t~ret2; {73976#true} is VALID [2020-07-08 22:08:36,588 INFO L280 TraceCheckUtils]: 177: Hoare triple {73976#true} havoc #t~ret3; {73976#true} is VALID [2020-07-08 22:08:36,589 INFO L280 TraceCheckUtils]: 178: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,589 INFO L275 TraceCheckUtils]: 179: Hoare quadruple {73976#true} {73976#true} #69#return; {73976#true} is VALID [2020-07-08 22:08:36,589 INFO L280 TraceCheckUtils]: 180: Hoare triple {73976#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,589 INFO L263 TraceCheckUtils]: 181: Hoare triple {73976#true} call #t~ret1 := fibo2(~n - 2); {73976#true} is VALID [2020-07-08 22:08:36,589 INFO L280 TraceCheckUtils]: 182: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,589 INFO L280 TraceCheckUtils]: 183: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,589 INFO L280 TraceCheckUtils]: 184: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:36,589 INFO L263 TraceCheckUtils]: 185: Hoare triple {73976#true} call #t~ret2 := fibo1(~n - 1); {73976#true} is VALID [2020-07-08 22:08:36,589 INFO L280 TraceCheckUtils]: 186: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,590 INFO L280 TraceCheckUtils]: 187: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,590 INFO L280 TraceCheckUtils]: 188: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:36,590 INFO L280 TraceCheckUtils]: 189: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:36,590 INFO L280 TraceCheckUtils]: 190: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,590 INFO L275 TraceCheckUtils]: 191: Hoare quadruple {73976#true} {73976#true} #65#return; {73976#true} is VALID [2020-07-08 22:08:36,590 INFO L280 TraceCheckUtils]: 192: Hoare triple {73976#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,590 INFO L263 TraceCheckUtils]: 193: Hoare triple {73976#true} call #t~ret3 := fibo1(~n - 2); {73976#true} is VALID [2020-07-08 22:08:36,590 INFO L280 TraceCheckUtils]: 194: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,590 INFO L280 TraceCheckUtils]: 195: Hoare triple {73976#true} assume ~n < 1; {73976#true} is VALID [2020-07-08 22:08:36,591 INFO L280 TraceCheckUtils]: 196: Hoare triple {73976#true} #res := 0; {73976#true} is VALID [2020-07-08 22:08:36,591 INFO L280 TraceCheckUtils]: 197: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,591 INFO L275 TraceCheckUtils]: 198: Hoare quadruple {73976#true} {73976#true} #67#return; {73976#true} is VALID [2020-07-08 22:08:36,591 INFO L280 TraceCheckUtils]: 199: Hoare triple {73976#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,591 INFO L280 TraceCheckUtils]: 200: Hoare triple {73976#true} #res := #t~ret2 + #t~ret3; {73976#true} is VALID [2020-07-08 22:08:36,591 INFO L280 TraceCheckUtils]: 201: Hoare triple {73976#true} havoc #t~ret2; {73976#true} is VALID [2020-07-08 22:08:36,591 INFO L280 TraceCheckUtils]: 202: Hoare triple {73976#true} havoc #t~ret3; {73976#true} is VALID [2020-07-08 22:08:36,591 INFO L280 TraceCheckUtils]: 203: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,592 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {73976#true} {73976#true} #71#return; {73976#true} is VALID [2020-07-08 22:08:36,592 INFO L280 TraceCheckUtils]: 205: Hoare triple {73976#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,592 INFO L280 TraceCheckUtils]: 206: Hoare triple {73976#true} #res := #t~ret0 + #t~ret1; {73976#true} is VALID [2020-07-08 22:08:36,592 INFO L280 TraceCheckUtils]: 207: Hoare triple {73976#true} havoc #t~ret0; {73976#true} is VALID [2020-07-08 22:08:36,592 INFO L280 TraceCheckUtils]: 208: Hoare triple {73976#true} havoc #t~ret1; {73976#true} is VALID [2020-07-08 22:08:36,592 INFO L280 TraceCheckUtils]: 209: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,592 INFO L275 TraceCheckUtils]: 210: Hoare quadruple {73976#true} {73976#true} #67#return; {73976#true} is VALID [2020-07-08 22:08:36,592 INFO L280 TraceCheckUtils]: 211: Hoare triple {73976#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,592 INFO L280 TraceCheckUtils]: 212: Hoare triple {73976#true} #res := #t~ret2 + #t~ret3; {73976#true} is VALID [2020-07-08 22:08:36,592 INFO L280 TraceCheckUtils]: 213: Hoare triple {73976#true} havoc #t~ret2; {73976#true} is VALID [2020-07-08 22:08:36,593 INFO L280 TraceCheckUtils]: 214: Hoare triple {73976#true} havoc #t~ret3; {73976#true} is VALID [2020-07-08 22:08:36,593 INFO L280 TraceCheckUtils]: 215: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,594 INFO L275 TraceCheckUtils]: 216: Hoare quadruple {73976#true} {75209#(and (<= 9 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #71#return; {75427#(<= 9 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:36,614 INFO L280 TraceCheckUtils]: 0: Hoare triple {73976#true} ~n := #in~n; {74709#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:36,615 INFO L280 TraceCheckUtils]: 1: Hoare triple {74709#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {74709#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:36,615 INFO L280 TraceCheckUtils]: 2: Hoare triple {74709#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {74709#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:36,616 INFO L263 TraceCheckUtils]: 3: Hoare triple {74709#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {73976#true} is VALID [2020-07-08 22:08:36,616 INFO L280 TraceCheckUtils]: 4: Hoare triple {73976#true} ~n := #in~n; {75428#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:36,617 INFO L280 TraceCheckUtils]: 5: Hoare triple {75428#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {75428#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:36,617 INFO L280 TraceCheckUtils]: 6: Hoare triple {75428#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {75428#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:36,617 INFO L263 TraceCheckUtils]: 7: Hoare triple {75428#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {73976#true} is VALID [2020-07-08 22:08:36,618 INFO L280 TraceCheckUtils]: 8: Hoare triple {73976#true} ~n := #in~n; {74709#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:36,618 INFO L280 TraceCheckUtils]: 9: Hoare triple {74709#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {74709#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:36,618 INFO L280 TraceCheckUtils]: 10: Hoare triple {74709#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {74709#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:36,619 INFO L263 TraceCheckUtils]: 11: Hoare triple {74709#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {73976#true} is VALID [2020-07-08 22:08:36,619 INFO L280 TraceCheckUtils]: 12: Hoare triple {73976#true} ~n := #in~n; {75428#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:36,619 INFO L280 TraceCheckUtils]: 13: Hoare triple {75428#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {75428#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:36,620 INFO L280 TraceCheckUtils]: 14: Hoare triple {75428#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {75428#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:36,620 INFO L263 TraceCheckUtils]: 15: Hoare triple {75428#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {73976#true} is VALID [2020-07-08 22:08:36,620 INFO L280 TraceCheckUtils]: 16: Hoare triple {73976#true} ~n := #in~n; {74709#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:36,621 INFO L280 TraceCheckUtils]: 17: Hoare triple {74709#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {74709#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:36,621 INFO L280 TraceCheckUtils]: 18: Hoare triple {74709#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {74709#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:36,621 INFO L263 TraceCheckUtils]: 19: Hoare triple {74709#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {73976#true} is VALID [2020-07-08 22:08:36,622 INFO L280 TraceCheckUtils]: 20: Hoare triple {73976#true} ~n := #in~n; {75428#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:36,622 INFO L280 TraceCheckUtils]: 21: Hoare triple {75428#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {75428#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:36,622 INFO L280 TraceCheckUtils]: 22: Hoare triple {75428#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {75428#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:36,623 INFO L263 TraceCheckUtils]: 23: Hoare triple {75428#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {73976#true} is VALID [2020-07-08 22:08:36,623 INFO L280 TraceCheckUtils]: 24: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,623 INFO L280 TraceCheckUtils]: 25: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,623 INFO L280 TraceCheckUtils]: 26: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:36,623 INFO L263 TraceCheckUtils]: 27: Hoare triple {73976#true} call #t~ret0 := fibo2(~n - 1); {73976#true} is VALID [2020-07-08 22:08:36,623 INFO L280 TraceCheckUtils]: 28: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,623 INFO L280 TraceCheckUtils]: 29: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,623 INFO L280 TraceCheckUtils]: 30: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:36,623 INFO L263 TraceCheckUtils]: 31: Hoare triple {73976#true} call #t~ret2 := fibo1(~n - 1); {73976#true} is VALID [2020-07-08 22:08:36,624 INFO L280 TraceCheckUtils]: 32: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,624 INFO L280 TraceCheckUtils]: 33: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,624 INFO L280 TraceCheckUtils]: 34: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:36,624 INFO L280 TraceCheckUtils]: 35: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:36,624 INFO L280 TraceCheckUtils]: 36: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,624 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {73976#true} {73976#true} #65#return; {73976#true} is VALID [2020-07-08 22:08:36,624 INFO L280 TraceCheckUtils]: 38: Hoare triple {73976#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,624 INFO L263 TraceCheckUtils]: 39: Hoare triple {73976#true} call #t~ret3 := fibo1(~n - 2); {73976#true} is VALID [2020-07-08 22:08:36,624 INFO L280 TraceCheckUtils]: 40: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,625 INFO L280 TraceCheckUtils]: 41: Hoare triple {73976#true} assume ~n < 1; {73976#true} is VALID [2020-07-08 22:08:36,625 INFO L280 TraceCheckUtils]: 42: Hoare triple {73976#true} #res := 0; {73976#true} is VALID [2020-07-08 22:08:36,625 INFO L280 TraceCheckUtils]: 43: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,625 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {73976#true} {73976#true} #67#return; {73976#true} is VALID [2020-07-08 22:08:36,625 INFO L280 TraceCheckUtils]: 45: Hoare triple {73976#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,625 INFO L280 TraceCheckUtils]: 46: Hoare triple {73976#true} #res := #t~ret2 + #t~ret3; {73976#true} is VALID [2020-07-08 22:08:36,625 INFO L280 TraceCheckUtils]: 47: Hoare triple {73976#true} havoc #t~ret2; {73976#true} is VALID [2020-07-08 22:08:36,625 INFO L280 TraceCheckUtils]: 48: Hoare triple {73976#true} havoc #t~ret3; {73976#true} is VALID [2020-07-08 22:08:36,625 INFO L280 TraceCheckUtils]: 49: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,626 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {73976#true} {73976#true} #69#return; {73976#true} is VALID [2020-07-08 22:08:36,626 INFO L280 TraceCheckUtils]: 51: Hoare triple {73976#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,626 INFO L263 TraceCheckUtils]: 52: Hoare triple {73976#true} call #t~ret1 := fibo2(~n - 2); {73976#true} is VALID [2020-07-08 22:08:36,626 INFO L280 TraceCheckUtils]: 53: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,626 INFO L280 TraceCheckUtils]: 54: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,626 INFO L280 TraceCheckUtils]: 55: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:36,626 INFO L280 TraceCheckUtils]: 56: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:36,626 INFO L280 TraceCheckUtils]: 57: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,626 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {73976#true} {73976#true} #71#return; {73976#true} is VALID [2020-07-08 22:08:36,627 INFO L280 TraceCheckUtils]: 59: Hoare triple {73976#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,627 INFO L280 TraceCheckUtils]: 60: Hoare triple {73976#true} #res := #t~ret0 + #t~ret1; {73976#true} is VALID [2020-07-08 22:08:36,627 INFO L280 TraceCheckUtils]: 61: Hoare triple {73976#true} havoc #t~ret0; {73976#true} is VALID [2020-07-08 22:08:36,627 INFO L280 TraceCheckUtils]: 62: Hoare triple {73976#true} havoc #t~ret1; {73976#true} is VALID [2020-07-08 22:08:36,627 INFO L280 TraceCheckUtils]: 63: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,628 INFO L275 TraceCheckUtils]: 64: Hoare quadruple {73976#true} {75428#(= fibo2_~n |fibo2_#in~n|)} #65#return; {75428#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:36,628 INFO L280 TraceCheckUtils]: 65: Hoare triple {75428#(= fibo2_~n |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {75428#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:36,628 INFO L263 TraceCheckUtils]: 66: Hoare triple {75428#(= fibo2_~n |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {73976#true} is VALID [2020-07-08 22:08:36,629 INFO L280 TraceCheckUtils]: 67: Hoare triple {73976#true} ~n := #in~n; {74709#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:36,630 INFO L280 TraceCheckUtils]: 68: Hoare triple {74709#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {76697#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:36,631 INFO L280 TraceCheckUtils]: 69: Hoare triple {76697#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume !(1 == ~n); {76698#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:36,631 INFO L263 TraceCheckUtils]: 70: Hoare triple {76698#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret0 := fibo2(~n - 1); {73976#true} is VALID [2020-07-08 22:08:36,631 INFO L280 TraceCheckUtils]: 71: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,631 INFO L280 TraceCheckUtils]: 72: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,631 INFO L280 TraceCheckUtils]: 73: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:36,632 INFO L280 TraceCheckUtils]: 74: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:36,632 INFO L280 TraceCheckUtils]: 75: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,633 INFO L275 TraceCheckUtils]: 76: Hoare quadruple {73976#true} {76698#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #69#return; {76698#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:36,634 INFO L280 TraceCheckUtils]: 77: Hoare triple {76698#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {76698#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:36,634 INFO L263 TraceCheckUtils]: 78: Hoare triple {76698#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {73976#true} is VALID [2020-07-08 22:08:36,634 INFO L280 TraceCheckUtils]: 79: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,634 INFO L280 TraceCheckUtils]: 80: Hoare triple {73976#true} assume ~n < 1; {73976#true} is VALID [2020-07-08 22:08:36,634 INFO L280 TraceCheckUtils]: 81: Hoare triple {73976#true} #res := 0; {73976#true} is VALID [2020-07-08 22:08:36,634 INFO L280 TraceCheckUtils]: 82: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,635 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {73976#true} {76698#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #71#return; {76710#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:36,635 INFO L280 TraceCheckUtils]: 84: Hoare triple {76710#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {76710#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:36,636 INFO L280 TraceCheckUtils]: 85: Hoare triple {76710#(<= 2 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {76710#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:36,636 INFO L280 TraceCheckUtils]: 86: Hoare triple {76710#(<= 2 |fibo1_#in~n|)} havoc #t~ret0; {76710#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:36,637 INFO L280 TraceCheckUtils]: 87: Hoare triple {76710#(<= 2 |fibo1_#in~n|)} havoc #t~ret1; {76710#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:36,637 INFO L280 TraceCheckUtils]: 88: Hoare triple {76710#(<= 2 |fibo1_#in~n|)} assume true; {76710#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:36,638 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {76710#(<= 2 |fibo1_#in~n|)} {75428#(= fibo2_~n |fibo2_#in~n|)} #67#return; {76656#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:36,639 INFO L280 TraceCheckUtils]: 90: Hoare triple {76656#(<= 4 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {76656#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:36,639 INFO L280 TraceCheckUtils]: 91: Hoare triple {76656#(<= 4 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {76656#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:36,639 INFO L280 TraceCheckUtils]: 92: Hoare triple {76656#(<= 4 |fibo2_#in~n|)} havoc #t~ret2; {76656#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:36,640 INFO L280 TraceCheckUtils]: 93: Hoare triple {76656#(<= 4 |fibo2_#in~n|)} havoc #t~ret3; {76656#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:36,640 INFO L280 TraceCheckUtils]: 94: Hoare triple {76656#(<= 4 |fibo2_#in~n|)} assume true; {76656#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:36,642 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {76656#(<= 4 |fibo2_#in~n|)} {74709#(= fibo1_~n |fibo1_#in~n|)} #69#return; {76549#(and (<= 5 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:36,642 INFO L280 TraceCheckUtils]: 96: Hoare triple {76549#(and (<= 5 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {76549#(and (<= 5 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:36,642 INFO L263 TraceCheckUtils]: 97: Hoare triple {76549#(and (<= 5 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {73976#true} is VALID [2020-07-08 22:08:36,642 INFO L280 TraceCheckUtils]: 98: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,643 INFO L280 TraceCheckUtils]: 99: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,643 INFO L280 TraceCheckUtils]: 100: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:36,643 INFO L263 TraceCheckUtils]: 101: Hoare triple {73976#true} call #t~ret2 := fibo1(~n - 1); {73976#true} is VALID [2020-07-08 22:08:36,643 INFO L280 TraceCheckUtils]: 102: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,643 INFO L280 TraceCheckUtils]: 103: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,643 INFO L280 TraceCheckUtils]: 104: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:36,643 INFO L263 TraceCheckUtils]: 105: Hoare triple {73976#true} call #t~ret0 := fibo2(~n - 1); {73976#true} is VALID [2020-07-08 22:08:36,643 INFO L280 TraceCheckUtils]: 106: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,643 INFO L280 TraceCheckUtils]: 107: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,644 INFO L280 TraceCheckUtils]: 108: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:36,644 INFO L280 TraceCheckUtils]: 109: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:36,644 INFO L280 TraceCheckUtils]: 110: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,644 INFO L275 TraceCheckUtils]: 111: Hoare quadruple {73976#true} {73976#true} #69#return; {73976#true} is VALID [2020-07-08 22:08:36,644 INFO L280 TraceCheckUtils]: 112: Hoare triple {73976#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,644 INFO L263 TraceCheckUtils]: 113: Hoare triple {73976#true} call #t~ret1 := fibo2(~n - 2); {73976#true} is VALID [2020-07-08 22:08:36,644 INFO L280 TraceCheckUtils]: 114: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,644 INFO L280 TraceCheckUtils]: 115: Hoare triple {73976#true} assume ~n < 1; {73976#true} is VALID [2020-07-08 22:08:36,644 INFO L280 TraceCheckUtils]: 116: Hoare triple {73976#true} #res := 0; {73976#true} is VALID [2020-07-08 22:08:36,645 INFO L280 TraceCheckUtils]: 117: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,645 INFO L275 TraceCheckUtils]: 118: Hoare quadruple {73976#true} {73976#true} #71#return; {73976#true} is VALID [2020-07-08 22:08:36,645 INFO L280 TraceCheckUtils]: 119: Hoare triple {73976#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,645 INFO L280 TraceCheckUtils]: 120: Hoare triple {73976#true} #res := #t~ret0 + #t~ret1; {73976#true} is VALID [2020-07-08 22:08:36,645 INFO L280 TraceCheckUtils]: 121: Hoare triple {73976#true} havoc #t~ret0; {73976#true} is VALID [2020-07-08 22:08:36,645 INFO L280 TraceCheckUtils]: 122: Hoare triple {73976#true} havoc #t~ret1; {73976#true} is VALID [2020-07-08 22:08:36,645 INFO L280 TraceCheckUtils]: 123: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,645 INFO L275 TraceCheckUtils]: 124: Hoare quadruple {73976#true} {73976#true} #65#return; {73976#true} is VALID [2020-07-08 22:08:36,645 INFO L280 TraceCheckUtils]: 125: Hoare triple {73976#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,646 INFO L263 TraceCheckUtils]: 126: Hoare triple {73976#true} call #t~ret3 := fibo1(~n - 2); {73976#true} is VALID [2020-07-08 22:08:36,646 INFO L280 TraceCheckUtils]: 127: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,646 INFO L280 TraceCheckUtils]: 128: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,646 INFO L280 TraceCheckUtils]: 129: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:36,646 INFO L280 TraceCheckUtils]: 130: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:36,646 INFO L280 TraceCheckUtils]: 131: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,646 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {73976#true} {73976#true} #67#return; {73976#true} is VALID [2020-07-08 22:08:36,646 INFO L280 TraceCheckUtils]: 133: Hoare triple {73976#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,646 INFO L280 TraceCheckUtils]: 134: Hoare triple {73976#true} #res := #t~ret2 + #t~ret3; {73976#true} is VALID [2020-07-08 22:08:36,647 INFO L280 TraceCheckUtils]: 135: Hoare triple {73976#true} havoc #t~ret2; {73976#true} is VALID [2020-07-08 22:08:36,647 INFO L280 TraceCheckUtils]: 136: Hoare triple {73976#true} havoc #t~ret3; {73976#true} is VALID [2020-07-08 22:08:36,647 INFO L280 TraceCheckUtils]: 137: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,648 INFO L275 TraceCheckUtils]: 138: Hoare quadruple {73976#true} {76549#(and (<= 5 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #71#return; {76591#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:36,648 INFO L280 TraceCheckUtils]: 139: Hoare triple {76591#(<= 5 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {76591#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:36,649 INFO L280 TraceCheckUtils]: 140: Hoare triple {76591#(<= 5 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {76591#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:36,649 INFO L280 TraceCheckUtils]: 141: Hoare triple {76591#(<= 5 |fibo1_#in~n|)} havoc #t~ret0; {76591#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:36,649 INFO L280 TraceCheckUtils]: 142: Hoare triple {76591#(<= 5 |fibo1_#in~n|)} havoc #t~ret1; {76591#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:36,650 INFO L280 TraceCheckUtils]: 143: Hoare triple {76591#(<= 5 |fibo1_#in~n|)} assume true; {76591#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:36,651 INFO L275 TraceCheckUtils]: 144: Hoare quadruple {76591#(<= 5 |fibo1_#in~n|)} {75428#(= fibo2_~n |fibo2_#in~n|)} #65#return; {76395#(and (<= 6 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:08:36,652 INFO L280 TraceCheckUtils]: 145: Hoare triple {76395#(and (<= 6 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {76395#(and (<= 6 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:08:36,652 INFO L263 TraceCheckUtils]: 146: Hoare triple {76395#(and (<= 6 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {73976#true} is VALID [2020-07-08 22:08:36,652 INFO L280 TraceCheckUtils]: 147: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,652 INFO L280 TraceCheckUtils]: 148: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,652 INFO L280 TraceCheckUtils]: 149: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:36,652 INFO L263 TraceCheckUtils]: 150: Hoare triple {73976#true} call #t~ret0 := fibo2(~n - 1); {73976#true} is VALID [2020-07-08 22:08:36,652 INFO L280 TraceCheckUtils]: 151: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,652 INFO L280 TraceCheckUtils]: 152: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,653 INFO L280 TraceCheckUtils]: 153: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:36,653 INFO L263 TraceCheckUtils]: 154: Hoare triple {73976#true} call #t~ret2 := fibo1(~n - 1); {73976#true} is VALID [2020-07-08 22:08:36,653 INFO L280 TraceCheckUtils]: 155: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,653 INFO L280 TraceCheckUtils]: 156: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,653 INFO L280 TraceCheckUtils]: 157: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:36,653 INFO L263 TraceCheckUtils]: 158: Hoare triple {73976#true} call #t~ret0 := fibo2(~n - 1); {73976#true} is VALID [2020-07-08 22:08:36,653 INFO L280 TraceCheckUtils]: 159: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,653 INFO L280 TraceCheckUtils]: 160: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,653 INFO L280 TraceCheckUtils]: 161: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:36,654 INFO L280 TraceCheckUtils]: 162: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:36,654 INFO L280 TraceCheckUtils]: 163: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,654 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {73976#true} {73976#true} #69#return; {73976#true} is VALID [2020-07-08 22:08:36,654 INFO L280 TraceCheckUtils]: 165: Hoare triple {73976#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,654 INFO L263 TraceCheckUtils]: 166: Hoare triple {73976#true} call #t~ret1 := fibo2(~n - 2); {73976#true} is VALID [2020-07-08 22:08:36,654 INFO L280 TraceCheckUtils]: 167: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,654 INFO L280 TraceCheckUtils]: 168: Hoare triple {73976#true} assume ~n < 1; {73976#true} is VALID [2020-07-08 22:08:36,654 INFO L280 TraceCheckUtils]: 169: Hoare triple {73976#true} #res := 0; {73976#true} is VALID [2020-07-08 22:08:36,655 INFO L280 TraceCheckUtils]: 170: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,655 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {73976#true} {73976#true} #71#return; {73976#true} is VALID [2020-07-08 22:08:36,655 INFO L280 TraceCheckUtils]: 172: Hoare triple {73976#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,655 INFO L280 TraceCheckUtils]: 173: Hoare triple {73976#true} #res := #t~ret0 + #t~ret1; {73976#true} is VALID [2020-07-08 22:08:36,655 INFO L280 TraceCheckUtils]: 174: Hoare triple {73976#true} havoc #t~ret0; {73976#true} is VALID [2020-07-08 22:08:36,655 INFO L280 TraceCheckUtils]: 175: Hoare triple {73976#true} havoc #t~ret1; {73976#true} is VALID [2020-07-08 22:08:36,655 INFO L280 TraceCheckUtils]: 176: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,655 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {73976#true} {73976#true} #65#return; {73976#true} is VALID [2020-07-08 22:08:36,655 INFO L280 TraceCheckUtils]: 178: Hoare triple {73976#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,656 INFO L263 TraceCheckUtils]: 179: Hoare triple {73976#true} call #t~ret3 := fibo1(~n - 2); {73976#true} is VALID [2020-07-08 22:08:36,656 INFO L280 TraceCheckUtils]: 180: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,656 INFO L280 TraceCheckUtils]: 181: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,656 INFO L280 TraceCheckUtils]: 182: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:36,656 INFO L280 TraceCheckUtils]: 183: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:36,656 INFO L280 TraceCheckUtils]: 184: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,656 INFO L275 TraceCheckUtils]: 185: Hoare quadruple {73976#true} {73976#true} #67#return; {73976#true} is VALID [2020-07-08 22:08:36,656 INFO L280 TraceCheckUtils]: 186: Hoare triple {73976#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,656 INFO L280 TraceCheckUtils]: 187: Hoare triple {73976#true} #res := #t~ret2 + #t~ret3; {73976#true} is VALID [2020-07-08 22:08:36,657 INFO L280 TraceCheckUtils]: 188: Hoare triple {73976#true} havoc #t~ret2; {73976#true} is VALID [2020-07-08 22:08:36,657 INFO L280 TraceCheckUtils]: 189: Hoare triple {73976#true} havoc #t~ret3; {73976#true} is VALID [2020-07-08 22:08:36,657 INFO L280 TraceCheckUtils]: 190: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,657 INFO L275 TraceCheckUtils]: 191: Hoare quadruple {73976#true} {73976#true} #69#return; {73976#true} is VALID [2020-07-08 22:08:36,657 INFO L280 TraceCheckUtils]: 192: Hoare triple {73976#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,657 INFO L263 TraceCheckUtils]: 193: Hoare triple {73976#true} call #t~ret1 := fibo2(~n - 2); {73976#true} is VALID [2020-07-08 22:08:36,657 INFO L280 TraceCheckUtils]: 194: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,657 INFO L280 TraceCheckUtils]: 195: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,657 INFO L280 TraceCheckUtils]: 196: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:36,658 INFO L263 TraceCheckUtils]: 197: Hoare triple {73976#true} call #t~ret2 := fibo1(~n - 1); {73976#true} is VALID [2020-07-08 22:08:36,658 INFO L280 TraceCheckUtils]: 198: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,658 INFO L280 TraceCheckUtils]: 199: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,658 INFO L280 TraceCheckUtils]: 200: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:36,658 INFO L280 TraceCheckUtils]: 201: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:36,658 INFO L280 TraceCheckUtils]: 202: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,658 INFO L275 TraceCheckUtils]: 203: Hoare quadruple {73976#true} {73976#true} #65#return; {73976#true} is VALID [2020-07-08 22:08:36,658 INFO L280 TraceCheckUtils]: 204: Hoare triple {73976#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,658 INFO L263 TraceCheckUtils]: 205: Hoare triple {73976#true} call #t~ret3 := fibo1(~n - 2); {73976#true} is VALID [2020-07-08 22:08:36,659 INFO L280 TraceCheckUtils]: 206: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,659 INFO L280 TraceCheckUtils]: 207: Hoare triple {73976#true} assume ~n < 1; {73976#true} is VALID [2020-07-08 22:08:36,659 INFO L280 TraceCheckUtils]: 208: Hoare triple {73976#true} #res := 0; {73976#true} is VALID [2020-07-08 22:08:36,659 INFO L280 TraceCheckUtils]: 209: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,659 INFO L275 TraceCheckUtils]: 210: Hoare quadruple {73976#true} {73976#true} #67#return; {73976#true} is VALID [2020-07-08 22:08:36,659 INFO L280 TraceCheckUtils]: 211: Hoare triple {73976#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,659 INFO L280 TraceCheckUtils]: 212: Hoare triple {73976#true} #res := #t~ret2 + #t~ret3; {73976#true} is VALID [2020-07-08 22:08:36,659 INFO L280 TraceCheckUtils]: 213: Hoare triple {73976#true} havoc #t~ret2; {73976#true} is VALID [2020-07-08 22:08:36,659 INFO L280 TraceCheckUtils]: 214: Hoare triple {73976#true} havoc #t~ret3; {73976#true} is VALID [2020-07-08 22:08:36,660 INFO L280 TraceCheckUtils]: 215: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,660 INFO L275 TraceCheckUtils]: 216: Hoare quadruple {73976#true} {73976#true} #71#return; {73976#true} is VALID [2020-07-08 22:08:36,660 INFO L280 TraceCheckUtils]: 217: Hoare triple {73976#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,660 INFO L280 TraceCheckUtils]: 218: Hoare triple {73976#true} #res := #t~ret0 + #t~ret1; {73976#true} is VALID [2020-07-08 22:08:36,660 INFO L280 TraceCheckUtils]: 219: Hoare triple {73976#true} havoc #t~ret0; {73976#true} is VALID [2020-07-08 22:08:36,660 INFO L280 TraceCheckUtils]: 220: Hoare triple {73976#true} havoc #t~ret1; {73976#true} is VALID [2020-07-08 22:08:36,660 INFO L280 TraceCheckUtils]: 221: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,661 INFO L275 TraceCheckUtils]: 222: Hoare quadruple {73976#true} {76395#(and (<= 6 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #67#return; {76472#(<= 6 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:36,662 INFO L280 TraceCheckUtils]: 223: Hoare triple {76472#(<= 6 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {76472#(<= 6 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:36,662 INFO L280 TraceCheckUtils]: 224: Hoare triple {76472#(<= 6 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {76472#(<= 6 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:36,663 INFO L280 TraceCheckUtils]: 225: Hoare triple {76472#(<= 6 |fibo2_#in~n|)} havoc #t~ret2; {76472#(<= 6 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:36,663 INFO L280 TraceCheckUtils]: 226: Hoare triple {76472#(<= 6 |fibo2_#in~n|)} havoc #t~ret3; {76472#(<= 6 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:36,664 INFO L280 TraceCheckUtils]: 227: Hoare triple {76472#(<= 6 |fibo2_#in~n|)} assume true; {76472#(<= 6 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:36,665 INFO L275 TraceCheckUtils]: 228: Hoare quadruple {76472#(<= 6 |fibo2_#in~n|)} {74709#(= fibo1_~n |fibo1_#in~n|)} #69#return; {76135#(and (<= 7 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:36,665 INFO L280 TraceCheckUtils]: 229: Hoare triple {76135#(and (<= 7 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {76135#(and (<= 7 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:36,666 INFO L263 TraceCheckUtils]: 230: Hoare triple {76135#(and (<= 7 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {73976#true} is VALID [2020-07-08 22:08:36,666 INFO L280 TraceCheckUtils]: 231: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,666 INFO L280 TraceCheckUtils]: 232: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,666 INFO L280 TraceCheckUtils]: 233: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:36,666 INFO L263 TraceCheckUtils]: 234: Hoare triple {73976#true} call #t~ret2 := fibo1(~n - 1); {73976#true} is VALID [2020-07-08 22:08:36,666 INFO L280 TraceCheckUtils]: 235: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,666 INFO L280 TraceCheckUtils]: 236: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,666 INFO L280 TraceCheckUtils]: 237: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:36,666 INFO L263 TraceCheckUtils]: 238: Hoare triple {73976#true} call #t~ret0 := fibo2(~n - 1); {73976#true} is VALID [2020-07-08 22:08:36,667 INFO L280 TraceCheckUtils]: 239: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,667 INFO L280 TraceCheckUtils]: 240: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,667 INFO L280 TraceCheckUtils]: 241: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:36,667 INFO L263 TraceCheckUtils]: 242: Hoare triple {73976#true} call #t~ret2 := fibo1(~n - 1); {73976#true} is VALID [2020-07-08 22:08:36,667 INFO L280 TraceCheckUtils]: 243: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,667 INFO L280 TraceCheckUtils]: 244: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,667 INFO L280 TraceCheckUtils]: 245: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:36,667 INFO L263 TraceCheckUtils]: 246: Hoare triple {73976#true} call #t~ret0 := fibo2(~n - 1); {73976#true} is VALID [2020-07-08 22:08:36,668 INFO L280 TraceCheckUtils]: 247: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,668 INFO L280 TraceCheckUtils]: 248: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,668 INFO L280 TraceCheckUtils]: 249: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:36,668 INFO L280 TraceCheckUtils]: 250: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:36,668 INFO L280 TraceCheckUtils]: 251: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,668 INFO L275 TraceCheckUtils]: 252: Hoare quadruple {73976#true} {73976#true} #69#return; {73976#true} is VALID [2020-07-08 22:08:36,668 INFO L280 TraceCheckUtils]: 253: Hoare triple {73976#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,668 INFO L263 TraceCheckUtils]: 254: Hoare triple {73976#true} call #t~ret1 := fibo2(~n - 2); {73976#true} is VALID [2020-07-08 22:08:36,668 INFO L280 TraceCheckUtils]: 255: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,669 INFO L280 TraceCheckUtils]: 256: Hoare triple {73976#true} assume ~n < 1; {73976#true} is VALID [2020-07-08 22:08:36,669 INFO L280 TraceCheckUtils]: 257: Hoare triple {73976#true} #res := 0; {73976#true} is VALID [2020-07-08 22:08:36,669 INFO L280 TraceCheckUtils]: 258: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,669 INFO L275 TraceCheckUtils]: 259: Hoare quadruple {73976#true} {73976#true} #71#return; {73976#true} is VALID [2020-07-08 22:08:36,669 INFO L280 TraceCheckUtils]: 260: Hoare triple {73976#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,669 INFO L280 TraceCheckUtils]: 261: Hoare triple {73976#true} #res := #t~ret0 + #t~ret1; {73976#true} is VALID [2020-07-08 22:08:36,669 INFO L280 TraceCheckUtils]: 262: Hoare triple {73976#true} havoc #t~ret0; {73976#true} is VALID [2020-07-08 22:08:36,669 INFO L280 TraceCheckUtils]: 263: Hoare triple {73976#true} havoc #t~ret1; {73976#true} is VALID [2020-07-08 22:08:36,669 INFO L280 TraceCheckUtils]: 264: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,670 INFO L275 TraceCheckUtils]: 265: Hoare quadruple {73976#true} {73976#true} #65#return; {73976#true} is VALID [2020-07-08 22:08:36,670 INFO L280 TraceCheckUtils]: 266: Hoare triple {73976#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,670 INFO L263 TraceCheckUtils]: 267: Hoare triple {73976#true} call #t~ret3 := fibo1(~n - 2); {73976#true} is VALID [2020-07-08 22:08:36,670 INFO L280 TraceCheckUtils]: 268: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,670 INFO L280 TraceCheckUtils]: 269: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,670 INFO L280 TraceCheckUtils]: 270: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:36,670 INFO L280 TraceCheckUtils]: 271: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:36,670 INFO L280 TraceCheckUtils]: 272: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,670 INFO L275 TraceCheckUtils]: 273: Hoare quadruple {73976#true} {73976#true} #67#return; {73976#true} is VALID [2020-07-08 22:08:36,671 INFO L280 TraceCheckUtils]: 274: Hoare triple {73976#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,671 INFO L280 TraceCheckUtils]: 275: Hoare triple {73976#true} #res := #t~ret2 + #t~ret3; {73976#true} is VALID [2020-07-08 22:08:36,671 INFO L280 TraceCheckUtils]: 276: Hoare triple {73976#true} havoc #t~ret2; {73976#true} is VALID [2020-07-08 22:08:36,671 INFO L280 TraceCheckUtils]: 277: Hoare triple {73976#true} havoc #t~ret3; {73976#true} is VALID [2020-07-08 22:08:36,671 INFO L280 TraceCheckUtils]: 278: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,671 INFO L275 TraceCheckUtils]: 279: Hoare quadruple {73976#true} {73976#true} #69#return; {73976#true} is VALID [2020-07-08 22:08:36,671 INFO L280 TraceCheckUtils]: 280: Hoare triple {73976#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,671 INFO L263 TraceCheckUtils]: 281: Hoare triple {73976#true} call #t~ret1 := fibo2(~n - 2); {73976#true} is VALID [2020-07-08 22:08:36,672 INFO L280 TraceCheckUtils]: 282: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,672 INFO L280 TraceCheckUtils]: 283: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,672 INFO L280 TraceCheckUtils]: 284: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:36,672 INFO L263 TraceCheckUtils]: 285: Hoare triple {73976#true} call #t~ret2 := fibo1(~n - 1); {73976#true} is VALID [2020-07-08 22:08:36,672 INFO L280 TraceCheckUtils]: 286: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,672 INFO L280 TraceCheckUtils]: 287: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,672 INFO L280 TraceCheckUtils]: 288: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:36,672 INFO L280 TraceCheckUtils]: 289: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:36,672 INFO L280 TraceCheckUtils]: 290: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,673 INFO L275 TraceCheckUtils]: 291: Hoare quadruple {73976#true} {73976#true} #65#return; {73976#true} is VALID [2020-07-08 22:08:36,673 INFO L280 TraceCheckUtils]: 292: Hoare triple {73976#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,673 INFO L263 TraceCheckUtils]: 293: Hoare triple {73976#true} call #t~ret3 := fibo1(~n - 2); {73976#true} is VALID [2020-07-08 22:08:36,673 INFO L280 TraceCheckUtils]: 294: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,673 INFO L280 TraceCheckUtils]: 295: Hoare triple {73976#true} assume ~n < 1; {73976#true} is VALID [2020-07-08 22:08:36,673 INFO L280 TraceCheckUtils]: 296: Hoare triple {73976#true} #res := 0; {73976#true} is VALID [2020-07-08 22:08:36,673 INFO L280 TraceCheckUtils]: 297: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,673 INFO L275 TraceCheckUtils]: 298: Hoare quadruple {73976#true} {73976#true} #67#return; {73976#true} is VALID [2020-07-08 22:08:36,673 INFO L280 TraceCheckUtils]: 299: Hoare triple {73976#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,674 INFO L280 TraceCheckUtils]: 300: Hoare triple {73976#true} #res := #t~ret2 + #t~ret3; {73976#true} is VALID [2020-07-08 22:08:36,674 INFO L280 TraceCheckUtils]: 301: Hoare triple {73976#true} havoc #t~ret2; {73976#true} is VALID [2020-07-08 22:08:36,674 INFO L280 TraceCheckUtils]: 302: Hoare triple {73976#true} havoc #t~ret3; {73976#true} is VALID [2020-07-08 22:08:36,674 INFO L280 TraceCheckUtils]: 303: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,674 INFO L275 TraceCheckUtils]: 304: Hoare quadruple {73976#true} {73976#true} #71#return; {73976#true} is VALID [2020-07-08 22:08:36,674 INFO L280 TraceCheckUtils]: 305: Hoare triple {73976#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,674 INFO L280 TraceCheckUtils]: 306: Hoare triple {73976#true} #res := #t~ret0 + #t~ret1; {73976#true} is VALID [2020-07-08 22:08:36,674 INFO L280 TraceCheckUtils]: 307: Hoare triple {73976#true} havoc #t~ret0; {73976#true} is VALID [2020-07-08 22:08:36,675 INFO L280 TraceCheckUtils]: 308: Hoare triple {73976#true} havoc #t~ret1; {73976#true} is VALID [2020-07-08 22:08:36,675 INFO L280 TraceCheckUtils]: 309: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,675 INFO L275 TraceCheckUtils]: 310: Hoare quadruple {73976#true} {73976#true} #65#return; {73976#true} is VALID [2020-07-08 22:08:36,675 INFO L280 TraceCheckUtils]: 311: Hoare triple {73976#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,675 INFO L263 TraceCheckUtils]: 312: Hoare triple {73976#true} call #t~ret3 := fibo1(~n - 2); {73976#true} is VALID [2020-07-08 22:08:36,675 INFO L280 TraceCheckUtils]: 313: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,675 INFO L280 TraceCheckUtils]: 314: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,675 INFO L280 TraceCheckUtils]: 315: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:36,676 INFO L263 TraceCheckUtils]: 316: Hoare triple {73976#true} call #t~ret0 := fibo2(~n - 1); {73976#true} is VALID [2020-07-08 22:08:36,676 INFO L280 TraceCheckUtils]: 317: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,676 INFO L280 TraceCheckUtils]: 318: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,676 INFO L280 TraceCheckUtils]: 319: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:36,676 INFO L263 TraceCheckUtils]: 320: Hoare triple {73976#true} call #t~ret2 := fibo1(~n - 1); {73976#true} is VALID [2020-07-08 22:08:36,676 INFO L280 TraceCheckUtils]: 321: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,676 INFO L280 TraceCheckUtils]: 322: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,676 INFO L280 TraceCheckUtils]: 323: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:36,676 INFO L280 TraceCheckUtils]: 324: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:36,677 INFO L280 TraceCheckUtils]: 325: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,677 INFO L275 TraceCheckUtils]: 326: Hoare quadruple {73976#true} {73976#true} #65#return; {73976#true} is VALID [2020-07-08 22:08:36,677 INFO L280 TraceCheckUtils]: 327: Hoare triple {73976#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,677 INFO L263 TraceCheckUtils]: 328: Hoare triple {73976#true} call #t~ret3 := fibo1(~n - 2); {73976#true} is VALID [2020-07-08 22:08:36,677 INFO L280 TraceCheckUtils]: 329: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,677 INFO L280 TraceCheckUtils]: 330: Hoare triple {73976#true} assume ~n < 1; {73976#true} is VALID [2020-07-08 22:08:36,677 INFO L280 TraceCheckUtils]: 331: Hoare triple {73976#true} #res := 0; {73976#true} is VALID [2020-07-08 22:08:36,677 INFO L280 TraceCheckUtils]: 332: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,677 INFO L275 TraceCheckUtils]: 333: Hoare quadruple {73976#true} {73976#true} #67#return; {73976#true} is VALID [2020-07-08 22:08:36,678 INFO L280 TraceCheckUtils]: 334: Hoare triple {73976#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,678 INFO L280 TraceCheckUtils]: 335: Hoare triple {73976#true} #res := #t~ret2 + #t~ret3; {73976#true} is VALID [2020-07-08 22:08:36,678 INFO L280 TraceCheckUtils]: 336: Hoare triple {73976#true} havoc #t~ret2; {73976#true} is VALID [2020-07-08 22:08:36,678 INFO L280 TraceCheckUtils]: 337: Hoare triple {73976#true} havoc #t~ret3; {73976#true} is VALID [2020-07-08 22:08:36,678 INFO L280 TraceCheckUtils]: 338: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,678 INFO L275 TraceCheckUtils]: 339: Hoare quadruple {73976#true} {73976#true} #69#return; {73976#true} is VALID [2020-07-08 22:08:36,678 INFO L280 TraceCheckUtils]: 340: Hoare triple {73976#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,678 INFO L263 TraceCheckUtils]: 341: Hoare triple {73976#true} call #t~ret1 := fibo2(~n - 2); {73976#true} is VALID [2020-07-08 22:08:36,678 INFO L280 TraceCheckUtils]: 342: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,679 INFO L280 TraceCheckUtils]: 343: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,679 INFO L280 TraceCheckUtils]: 344: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:36,679 INFO L280 TraceCheckUtils]: 345: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:36,679 INFO L280 TraceCheckUtils]: 346: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,679 INFO L275 TraceCheckUtils]: 347: Hoare quadruple {73976#true} {73976#true} #71#return; {73976#true} is VALID [2020-07-08 22:08:36,679 INFO L280 TraceCheckUtils]: 348: Hoare triple {73976#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,679 INFO L280 TraceCheckUtils]: 349: Hoare triple {73976#true} #res := #t~ret0 + #t~ret1; {73976#true} is VALID [2020-07-08 22:08:36,679 INFO L280 TraceCheckUtils]: 350: Hoare triple {73976#true} havoc #t~ret0; {73976#true} is VALID [2020-07-08 22:08:36,679 INFO L280 TraceCheckUtils]: 351: Hoare triple {73976#true} havoc #t~ret1; {73976#true} is VALID [2020-07-08 22:08:36,680 INFO L280 TraceCheckUtils]: 352: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,680 INFO L275 TraceCheckUtils]: 353: Hoare quadruple {73976#true} {73976#true} #67#return; {73976#true} is VALID [2020-07-08 22:08:36,680 INFO L280 TraceCheckUtils]: 354: Hoare triple {73976#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,680 INFO L280 TraceCheckUtils]: 355: Hoare triple {73976#true} #res := #t~ret2 + #t~ret3; {73976#true} is VALID [2020-07-08 22:08:36,680 INFO L280 TraceCheckUtils]: 356: Hoare triple {73976#true} havoc #t~ret2; {73976#true} is VALID [2020-07-08 22:08:36,680 INFO L280 TraceCheckUtils]: 357: Hoare triple {73976#true} havoc #t~ret3; {73976#true} is VALID [2020-07-08 22:08:36,680 INFO L280 TraceCheckUtils]: 358: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,682 INFO L275 TraceCheckUtils]: 359: Hoare quadruple {73976#true} {76135#(and (<= 7 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #71#return; {76265#(<= 7 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:36,682 INFO L280 TraceCheckUtils]: 360: Hoare triple {76265#(<= 7 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {76265#(<= 7 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:36,683 INFO L280 TraceCheckUtils]: 361: Hoare triple {76265#(<= 7 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {76265#(<= 7 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:36,683 INFO L280 TraceCheckUtils]: 362: Hoare triple {76265#(<= 7 |fibo1_#in~n|)} havoc #t~ret0; {76265#(<= 7 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:36,683 INFO L280 TraceCheckUtils]: 363: Hoare triple {76265#(<= 7 |fibo1_#in~n|)} havoc #t~ret1; {76265#(<= 7 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:36,684 INFO L280 TraceCheckUtils]: 364: Hoare triple {76265#(<= 7 |fibo1_#in~n|)} assume true; {76265#(<= 7 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:36,686 INFO L275 TraceCheckUtils]: 365: Hoare quadruple {76265#(<= 7 |fibo1_#in~n|)} {75428#(= fibo2_~n |fibo2_#in~n|)} #65#return; {75787#(and (= fibo2_~n |fibo2_#in~n|) (<= 8 fibo2_~n))} is VALID [2020-07-08 22:08:36,686 INFO L280 TraceCheckUtils]: 366: Hoare triple {75787#(and (= fibo2_~n |fibo2_#in~n|) (<= 8 fibo2_~n))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {75787#(and (= fibo2_~n |fibo2_#in~n|) (<= 8 fibo2_~n))} is VALID [2020-07-08 22:08:36,686 INFO L263 TraceCheckUtils]: 367: Hoare triple {75787#(and (= fibo2_~n |fibo2_#in~n|) (<= 8 fibo2_~n))} call #t~ret3 := fibo1(~n - 2); {73976#true} is VALID [2020-07-08 22:08:36,686 INFO L280 TraceCheckUtils]: 368: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,686 INFO L280 TraceCheckUtils]: 369: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,687 INFO L280 TraceCheckUtils]: 370: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:36,687 INFO L263 TraceCheckUtils]: 371: Hoare triple {73976#true} call #t~ret0 := fibo2(~n - 1); {73976#true} is VALID [2020-07-08 22:08:36,687 INFO L280 TraceCheckUtils]: 372: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,687 INFO L280 TraceCheckUtils]: 373: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,687 INFO L280 TraceCheckUtils]: 374: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:36,687 INFO L263 TraceCheckUtils]: 375: Hoare triple {73976#true} call #t~ret2 := fibo1(~n - 1); {73976#true} is VALID [2020-07-08 22:08:36,687 INFO L280 TraceCheckUtils]: 376: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,687 INFO L280 TraceCheckUtils]: 377: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,687 INFO L280 TraceCheckUtils]: 378: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:36,688 INFO L263 TraceCheckUtils]: 379: Hoare triple {73976#true} call #t~ret0 := fibo2(~n - 1); {73976#true} is VALID [2020-07-08 22:08:36,688 INFO L280 TraceCheckUtils]: 380: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,688 INFO L280 TraceCheckUtils]: 381: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,688 INFO L280 TraceCheckUtils]: 382: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:36,688 INFO L263 TraceCheckUtils]: 383: Hoare triple {73976#true} call #t~ret2 := fibo1(~n - 1); {73976#true} is VALID [2020-07-08 22:08:36,688 INFO L280 TraceCheckUtils]: 384: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,688 INFO L280 TraceCheckUtils]: 385: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,688 INFO L280 TraceCheckUtils]: 386: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:36,689 INFO L280 TraceCheckUtils]: 387: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:36,689 INFO L280 TraceCheckUtils]: 388: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,689 INFO L275 TraceCheckUtils]: 389: Hoare quadruple {73976#true} {73976#true} #65#return; {73976#true} is VALID [2020-07-08 22:08:36,689 INFO L280 TraceCheckUtils]: 390: Hoare triple {73976#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,689 INFO L263 TraceCheckUtils]: 391: Hoare triple {73976#true} call #t~ret3 := fibo1(~n - 2); {73976#true} is VALID [2020-07-08 22:08:36,689 INFO L280 TraceCheckUtils]: 392: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,689 INFO L280 TraceCheckUtils]: 393: Hoare triple {73976#true} assume ~n < 1; {73976#true} is VALID [2020-07-08 22:08:36,689 INFO L280 TraceCheckUtils]: 394: Hoare triple {73976#true} #res := 0; {73976#true} is VALID [2020-07-08 22:08:36,689 INFO L280 TraceCheckUtils]: 395: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,690 INFO L275 TraceCheckUtils]: 396: Hoare quadruple {73976#true} {73976#true} #67#return; {73976#true} is VALID [2020-07-08 22:08:36,690 INFO L280 TraceCheckUtils]: 397: Hoare triple {73976#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,690 INFO L280 TraceCheckUtils]: 398: Hoare triple {73976#true} #res := #t~ret2 + #t~ret3; {73976#true} is VALID [2020-07-08 22:08:36,690 INFO L280 TraceCheckUtils]: 399: Hoare triple {73976#true} havoc #t~ret2; {73976#true} is VALID [2020-07-08 22:08:36,690 INFO L280 TraceCheckUtils]: 400: Hoare triple {73976#true} havoc #t~ret3; {73976#true} is VALID [2020-07-08 22:08:36,690 INFO L280 TraceCheckUtils]: 401: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,690 INFO L275 TraceCheckUtils]: 402: Hoare quadruple {73976#true} {73976#true} #69#return; {73976#true} is VALID [2020-07-08 22:08:36,690 INFO L280 TraceCheckUtils]: 403: Hoare triple {73976#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,690 INFO L263 TraceCheckUtils]: 404: Hoare triple {73976#true} call #t~ret1 := fibo2(~n - 2); {73976#true} is VALID [2020-07-08 22:08:36,691 INFO L280 TraceCheckUtils]: 405: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,691 INFO L280 TraceCheckUtils]: 406: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,691 INFO L280 TraceCheckUtils]: 407: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:36,691 INFO L280 TraceCheckUtils]: 408: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:36,691 INFO L280 TraceCheckUtils]: 409: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,691 INFO L275 TraceCheckUtils]: 410: Hoare quadruple {73976#true} {73976#true} #71#return; {73976#true} is VALID [2020-07-08 22:08:36,691 INFO L280 TraceCheckUtils]: 411: Hoare triple {73976#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,691 INFO L280 TraceCheckUtils]: 412: Hoare triple {73976#true} #res := #t~ret0 + #t~ret1; {73976#true} is VALID [2020-07-08 22:08:36,691 INFO L280 TraceCheckUtils]: 413: Hoare triple {73976#true} havoc #t~ret0; {73976#true} is VALID [2020-07-08 22:08:36,692 INFO L280 TraceCheckUtils]: 414: Hoare triple {73976#true} havoc #t~ret1; {73976#true} is VALID [2020-07-08 22:08:36,692 INFO L280 TraceCheckUtils]: 415: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,692 INFO L275 TraceCheckUtils]: 416: Hoare quadruple {73976#true} {73976#true} #65#return; {73976#true} is VALID [2020-07-08 22:08:36,692 INFO L280 TraceCheckUtils]: 417: Hoare triple {73976#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,692 INFO L263 TraceCheckUtils]: 418: Hoare triple {73976#true} call #t~ret3 := fibo1(~n - 2); {73976#true} is VALID [2020-07-08 22:08:36,692 INFO L280 TraceCheckUtils]: 419: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,692 INFO L280 TraceCheckUtils]: 420: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,692 INFO L280 TraceCheckUtils]: 421: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:36,692 INFO L263 TraceCheckUtils]: 422: Hoare triple {73976#true} call #t~ret0 := fibo2(~n - 1); {73976#true} is VALID [2020-07-08 22:08:36,693 INFO L280 TraceCheckUtils]: 423: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,693 INFO L280 TraceCheckUtils]: 424: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,693 INFO L280 TraceCheckUtils]: 425: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:36,693 INFO L280 TraceCheckUtils]: 426: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:36,693 INFO L280 TraceCheckUtils]: 427: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,693 INFO L275 TraceCheckUtils]: 428: Hoare quadruple {73976#true} {73976#true} #69#return; {73976#true} is VALID [2020-07-08 22:08:36,693 INFO L280 TraceCheckUtils]: 429: Hoare triple {73976#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,693 INFO L263 TraceCheckUtils]: 430: Hoare triple {73976#true} call #t~ret1 := fibo2(~n - 2); {73976#true} is VALID [2020-07-08 22:08:36,693 INFO L280 TraceCheckUtils]: 431: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,694 INFO L280 TraceCheckUtils]: 432: Hoare triple {73976#true} assume ~n < 1; {73976#true} is VALID [2020-07-08 22:08:36,694 INFO L280 TraceCheckUtils]: 433: Hoare triple {73976#true} #res := 0; {73976#true} is VALID [2020-07-08 22:08:36,694 INFO L280 TraceCheckUtils]: 434: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,694 INFO L275 TraceCheckUtils]: 435: Hoare quadruple {73976#true} {73976#true} #71#return; {73976#true} is VALID [2020-07-08 22:08:36,694 INFO L280 TraceCheckUtils]: 436: Hoare triple {73976#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,694 INFO L280 TraceCheckUtils]: 437: Hoare triple {73976#true} #res := #t~ret0 + #t~ret1; {73976#true} is VALID [2020-07-08 22:08:36,694 INFO L280 TraceCheckUtils]: 438: Hoare triple {73976#true} havoc #t~ret0; {73976#true} is VALID [2020-07-08 22:08:36,694 INFO L280 TraceCheckUtils]: 439: Hoare triple {73976#true} havoc #t~ret1; {73976#true} is VALID [2020-07-08 22:08:36,694 INFO L280 TraceCheckUtils]: 440: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,695 INFO L275 TraceCheckUtils]: 441: Hoare quadruple {73976#true} {73976#true} #67#return; {73976#true} is VALID [2020-07-08 22:08:36,695 INFO L280 TraceCheckUtils]: 442: Hoare triple {73976#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,695 INFO L280 TraceCheckUtils]: 443: Hoare triple {73976#true} #res := #t~ret2 + #t~ret3; {73976#true} is VALID [2020-07-08 22:08:36,695 INFO L280 TraceCheckUtils]: 444: Hoare triple {73976#true} havoc #t~ret2; {73976#true} is VALID [2020-07-08 22:08:36,695 INFO L280 TraceCheckUtils]: 445: Hoare triple {73976#true} havoc #t~ret3; {73976#true} is VALID [2020-07-08 22:08:36,695 INFO L280 TraceCheckUtils]: 446: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,695 INFO L275 TraceCheckUtils]: 447: Hoare quadruple {73976#true} {73976#true} #69#return; {73976#true} is VALID [2020-07-08 22:08:36,695 INFO L280 TraceCheckUtils]: 448: Hoare triple {73976#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,695 INFO L263 TraceCheckUtils]: 449: Hoare triple {73976#true} call #t~ret1 := fibo2(~n - 2); {73976#true} is VALID [2020-07-08 22:08:36,696 INFO L280 TraceCheckUtils]: 450: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,696 INFO L280 TraceCheckUtils]: 451: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,696 INFO L280 TraceCheckUtils]: 452: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:36,696 INFO L263 TraceCheckUtils]: 453: Hoare triple {73976#true} call #t~ret2 := fibo1(~n - 1); {73976#true} is VALID [2020-07-08 22:08:36,696 INFO L280 TraceCheckUtils]: 454: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,696 INFO L280 TraceCheckUtils]: 455: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,696 INFO L280 TraceCheckUtils]: 456: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:36,696 INFO L263 TraceCheckUtils]: 457: Hoare triple {73976#true} call #t~ret0 := fibo2(~n - 1); {73976#true} is VALID [2020-07-08 22:08:36,696 INFO L280 TraceCheckUtils]: 458: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,696 INFO L280 TraceCheckUtils]: 459: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,697 INFO L280 TraceCheckUtils]: 460: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:36,697 INFO L280 TraceCheckUtils]: 461: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:36,697 INFO L280 TraceCheckUtils]: 462: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,697 INFO L275 TraceCheckUtils]: 463: Hoare quadruple {73976#true} {73976#true} #69#return; {73976#true} is VALID [2020-07-08 22:08:36,697 INFO L280 TraceCheckUtils]: 464: Hoare triple {73976#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,697 INFO L263 TraceCheckUtils]: 465: Hoare triple {73976#true} call #t~ret1 := fibo2(~n - 2); {73976#true} is VALID [2020-07-08 22:08:36,697 INFO L280 TraceCheckUtils]: 466: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,697 INFO L280 TraceCheckUtils]: 467: Hoare triple {73976#true} assume ~n < 1; {73976#true} is VALID [2020-07-08 22:08:36,697 INFO L280 TraceCheckUtils]: 468: Hoare triple {73976#true} #res := 0; {73976#true} is VALID [2020-07-08 22:08:36,698 INFO L280 TraceCheckUtils]: 469: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,698 INFO L275 TraceCheckUtils]: 470: Hoare quadruple {73976#true} {73976#true} #71#return; {73976#true} is VALID [2020-07-08 22:08:36,698 INFO L280 TraceCheckUtils]: 471: Hoare triple {73976#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,698 INFO L280 TraceCheckUtils]: 472: Hoare triple {73976#true} #res := #t~ret0 + #t~ret1; {73976#true} is VALID [2020-07-08 22:08:36,698 INFO L280 TraceCheckUtils]: 473: Hoare triple {73976#true} havoc #t~ret0; {73976#true} is VALID [2020-07-08 22:08:36,698 INFO L280 TraceCheckUtils]: 474: Hoare triple {73976#true} havoc #t~ret1; {73976#true} is VALID [2020-07-08 22:08:36,698 INFO L280 TraceCheckUtils]: 475: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,698 INFO L275 TraceCheckUtils]: 476: Hoare quadruple {73976#true} {73976#true} #65#return; {73976#true} is VALID [2020-07-08 22:08:36,698 INFO L280 TraceCheckUtils]: 477: Hoare triple {73976#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,698 INFO L263 TraceCheckUtils]: 478: Hoare triple {73976#true} call #t~ret3 := fibo1(~n - 2); {73976#true} is VALID [2020-07-08 22:08:36,699 INFO L280 TraceCheckUtils]: 479: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,699 INFO L280 TraceCheckUtils]: 480: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,699 INFO L280 TraceCheckUtils]: 481: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:36,699 INFO L280 TraceCheckUtils]: 482: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:36,699 INFO L280 TraceCheckUtils]: 483: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,699 INFO L275 TraceCheckUtils]: 484: Hoare quadruple {73976#true} {73976#true} #67#return; {73976#true} is VALID [2020-07-08 22:08:36,699 INFO L280 TraceCheckUtils]: 485: Hoare triple {73976#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,699 INFO L280 TraceCheckUtils]: 486: Hoare triple {73976#true} #res := #t~ret2 + #t~ret3; {73976#true} is VALID [2020-07-08 22:08:36,699 INFO L280 TraceCheckUtils]: 487: Hoare triple {73976#true} havoc #t~ret2; {73976#true} is VALID [2020-07-08 22:08:36,700 INFO L280 TraceCheckUtils]: 488: Hoare triple {73976#true} havoc #t~ret3; {73976#true} is VALID [2020-07-08 22:08:36,700 INFO L280 TraceCheckUtils]: 489: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,700 INFO L275 TraceCheckUtils]: 490: Hoare quadruple {73976#true} {73976#true} #71#return; {73976#true} is VALID [2020-07-08 22:08:36,700 INFO L280 TraceCheckUtils]: 491: Hoare triple {73976#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,700 INFO L280 TraceCheckUtils]: 492: Hoare triple {73976#true} #res := #t~ret0 + #t~ret1; {73976#true} is VALID [2020-07-08 22:08:36,700 INFO L280 TraceCheckUtils]: 493: Hoare triple {73976#true} havoc #t~ret0; {73976#true} is VALID [2020-07-08 22:08:36,700 INFO L280 TraceCheckUtils]: 494: Hoare triple {73976#true} havoc #t~ret1; {73976#true} is VALID [2020-07-08 22:08:36,700 INFO L280 TraceCheckUtils]: 495: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,702 INFO L275 TraceCheckUtils]: 496: Hoare quadruple {73976#true} {75787#(and (= fibo2_~n |fibo2_#in~n|) (<= 8 fibo2_~n))} #67#return; {75917#(<= 8 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:36,702 INFO L280 TraceCheckUtils]: 497: Hoare triple {75917#(<= 8 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {75917#(<= 8 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:36,702 INFO L280 TraceCheckUtils]: 498: Hoare triple {75917#(<= 8 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {75917#(<= 8 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:36,703 INFO L280 TraceCheckUtils]: 499: Hoare triple {75917#(<= 8 |fibo2_#in~n|)} havoc #t~ret2; {75917#(<= 8 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:36,703 INFO L280 TraceCheckUtils]: 500: Hoare triple {75917#(<= 8 |fibo2_#in~n|)} havoc #t~ret3; {75917#(<= 8 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:36,704 INFO L280 TraceCheckUtils]: 501: Hoare triple {75917#(<= 8 |fibo2_#in~n|)} assume true; {75917#(<= 8 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:36,705 INFO L275 TraceCheckUtils]: 502: Hoare quadruple {75917#(<= 8 |fibo2_#in~n|)} {74709#(= fibo1_~n |fibo1_#in~n|)} #69#return; {75209#(and (<= 9 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:36,705 INFO L280 TraceCheckUtils]: 503: Hoare triple {75209#(and (<= 9 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {75209#(and (<= 9 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:36,705 INFO L263 TraceCheckUtils]: 504: Hoare triple {75209#(and (<= 9 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {73976#true} is VALID [2020-07-08 22:08:36,706 INFO L280 TraceCheckUtils]: 505: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,706 INFO L280 TraceCheckUtils]: 506: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,706 INFO L280 TraceCheckUtils]: 507: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:36,706 INFO L263 TraceCheckUtils]: 508: Hoare triple {73976#true} call #t~ret2 := fibo1(~n - 1); {73976#true} is VALID [2020-07-08 22:08:36,706 INFO L280 TraceCheckUtils]: 509: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,707 INFO L280 TraceCheckUtils]: 510: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,707 INFO L280 TraceCheckUtils]: 511: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:36,707 INFO L263 TraceCheckUtils]: 512: Hoare triple {73976#true} call #t~ret0 := fibo2(~n - 1); {73976#true} is VALID [2020-07-08 22:08:36,707 INFO L280 TraceCheckUtils]: 513: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,707 INFO L280 TraceCheckUtils]: 514: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,708 INFO L280 TraceCheckUtils]: 515: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:36,708 INFO L263 TraceCheckUtils]: 516: Hoare triple {73976#true} call #t~ret2 := fibo1(~n - 1); {73976#true} is VALID [2020-07-08 22:08:36,708 INFO L280 TraceCheckUtils]: 517: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,708 INFO L280 TraceCheckUtils]: 518: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,708 INFO L280 TraceCheckUtils]: 519: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:36,708 INFO L263 TraceCheckUtils]: 520: Hoare triple {73976#true} call #t~ret0 := fibo2(~n - 1); {73976#true} is VALID [2020-07-08 22:08:36,709 INFO L280 TraceCheckUtils]: 521: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,709 INFO L280 TraceCheckUtils]: 522: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,709 INFO L280 TraceCheckUtils]: 523: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:36,709 INFO L263 TraceCheckUtils]: 524: Hoare triple {73976#true} call #t~ret2 := fibo1(~n - 1); {73976#true} is VALID [2020-07-08 22:08:36,709 INFO L280 TraceCheckUtils]: 525: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,709 INFO L280 TraceCheckUtils]: 526: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,709 INFO L280 TraceCheckUtils]: 527: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:36,709 INFO L280 TraceCheckUtils]: 528: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:36,709 INFO L280 TraceCheckUtils]: 529: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,710 INFO L275 TraceCheckUtils]: 530: Hoare quadruple {73976#true} {73976#true} #65#return; {73976#true} is VALID [2020-07-08 22:08:36,710 INFO L280 TraceCheckUtils]: 531: Hoare triple {73976#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,710 INFO L263 TraceCheckUtils]: 532: Hoare triple {73976#true} call #t~ret3 := fibo1(~n - 2); {73976#true} is VALID [2020-07-08 22:08:36,710 INFO L280 TraceCheckUtils]: 533: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,710 INFO L280 TraceCheckUtils]: 534: Hoare triple {73976#true} assume ~n < 1; {73976#true} is VALID [2020-07-08 22:08:36,710 INFO L280 TraceCheckUtils]: 535: Hoare triple {73976#true} #res := 0; {73976#true} is VALID [2020-07-08 22:08:36,710 INFO L280 TraceCheckUtils]: 536: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,710 INFO L275 TraceCheckUtils]: 537: Hoare quadruple {73976#true} {73976#true} #67#return; {73976#true} is VALID [2020-07-08 22:08:36,711 INFO L280 TraceCheckUtils]: 538: Hoare triple {73976#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,711 INFO L280 TraceCheckUtils]: 539: Hoare triple {73976#true} #res := #t~ret2 + #t~ret3; {73976#true} is VALID [2020-07-08 22:08:36,711 INFO L280 TraceCheckUtils]: 540: Hoare triple {73976#true} havoc #t~ret2; {73976#true} is VALID [2020-07-08 22:08:36,711 INFO L280 TraceCheckUtils]: 541: Hoare triple {73976#true} havoc #t~ret3; {73976#true} is VALID [2020-07-08 22:08:36,711 INFO L280 TraceCheckUtils]: 542: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,711 INFO L275 TraceCheckUtils]: 543: Hoare quadruple {73976#true} {73976#true} #69#return; {73976#true} is VALID [2020-07-08 22:08:36,711 INFO L280 TraceCheckUtils]: 544: Hoare triple {73976#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,711 INFO L263 TraceCheckUtils]: 545: Hoare triple {73976#true} call #t~ret1 := fibo2(~n - 2); {73976#true} is VALID [2020-07-08 22:08:36,711 INFO L280 TraceCheckUtils]: 546: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,712 INFO L280 TraceCheckUtils]: 547: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,712 INFO L280 TraceCheckUtils]: 548: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:36,712 INFO L280 TraceCheckUtils]: 549: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:36,712 INFO L280 TraceCheckUtils]: 550: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,712 INFO L275 TraceCheckUtils]: 551: Hoare quadruple {73976#true} {73976#true} #71#return; {73976#true} is VALID [2020-07-08 22:08:36,712 INFO L280 TraceCheckUtils]: 552: Hoare triple {73976#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,712 INFO L280 TraceCheckUtils]: 553: Hoare triple {73976#true} #res := #t~ret0 + #t~ret1; {73976#true} is VALID [2020-07-08 22:08:36,712 INFO L280 TraceCheckUtils]: 554: Hoare triple {73976#true} havoc #t~ret0; {73976#true} is VALID [2020-07-08 22:08:36,712 INFO L280 TraceCheckUtils]: 555: Hoare triple {73976#true} havoc #t~ret1; {73976#true} is VALID [2020-07-08 22:08:36,713 INFO L280 TraceCheckUtils]: 556: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,713 INFO L275 TraceCheckUtils]: 557: Hoare quadruple {73976#true} {73976#true} #65#return; {73976#true} is VALID [2020-07-08 22:08:36,713 INFO L280 TraceCheckUtils]: 558: Hoare triple {73976#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,713 INFO L263 TraceCheckUtils]: 559: Hoare triple {73976#true} call #t~ret3 := fibo1(~n - 2); {73976#true} is VALID [2020-07-08 22:08:36,713 INFO L280 TraceCheckUtils]: 560: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,713 INFO L280 TraceCheckUtils]: 561: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,713 INFO L280 TraceCheckUtils]: 562: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:36,713 INFO L263 TraceCheckUtils]: 563: Hoare triple {73976#true} call #t~ret0 := fibo2(~n - 1); {73976#true} is VALID [2020-07-08 22:08:36,713 INFO L280 TraceCheckUtils]: 564: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,714 INFO L280 TraceCheckUtils]: 565: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,714 INFO L280 TraceCheckUtils]: 566: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:36,714 INFO L280 TraceCheckUtils]: 567: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:36,714 INFO L280 TraceCheckUtils]: 568: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,714 INFO L275 TraceCheckUtils]: 569: Hoare quadruple {73976#true} {73976#true} #69#return; {73976#true} is VALID [2020-07-08 22:08:36,714 INFO L280 TraceCheckUtils]: 570: Hoare triple {73976#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,714 INFO L263 TraceCheckUtils]: 571: Hoare triple {73976#true} call #t~ret1 := fibo2(~n - 2); {73976#true} is VALID [2020-07-08 22:08:36,714 INFO L280 TraceCheckUtils]: 572: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,714 INFO L280 TraceCheckUtils]: 573: Hoare triple {73976#true} assume ~n < 1; {73976#true} is VALID [2020-07-08 22:08:36,715 INFO L280 TraceCheckUtils]: 574: Hoare triple {73976#true} #res := 0; {73976#true} is VALID [2020-07-08 22:08:36,715 INFO L280 TraceCheckUtils]: 575: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,715 INFO L275 TraceCheckUtils]: 576: Hoare quadruple {73976#true} {73976#true} #71#return; {73976#true} is VALID [2020-07-08 22:08:36,715 INFO L280 TraceCheckUtils]: 577: Hoare triple {73976#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,715 INFO L280 TraceCheckUtils]: 578: Hoare triple {73976#true} #res := #t~ret0 + #t~ret1; {73976#true} is VALID [2020-07-08 22:08:36,715 INFO L280 TraceCheckUtils]: 579: Hoare triple {73976#true} havoc #t~ret0; {73976#true} is VALID [2020-07-08 22:08:36,715 INFO L280 TraceCheckUtils]: 580: Hoare triple {73976#true} havoc #t~ret1; {73976#true} is VALID [2020-07-08 22:08:36,715 INFO L280 TraceCheckUtils]: 581: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,715 INFO L275 TraceCheckUtils]: 582: Hoare quadruple {73976#true} {73976#true} #67#return; {73976#true} is VALID [2020-07-08 22:08:36,716 INFO L280 TraceCheckUtils]: 583: Hoare triple {73976#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,716 INFO L280 TraceCheckUtils]: 584: Hoare triple {73976#true} #res := #t~ret2 + #t~ret3; {73976#true} is VALID [2020-07-08 22:08:36,716 INFO L280 TraceCheckUtils]: 585: Hoare triple {73976#true} havoc #t~ret2; {73976#true} is VALID [2020-07-08 22:08:36,716 INFO L280 TraceCheckUtils]: 586: Hoare triple {73976#true} havoc #t~ret3; {73976#true} is VALID [2020-07-08 22:08:36,716 INFO L280 TraceCheckUtils]: 587: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,716 INFO L275 TraceCheckUtils]: 588: Hoare quadruple {73976#true} {73976#true} #69#return; {73976#true} is VALID [2020-07-08 22:08:36,716 INFO L280 TraceCheckUtils]: 589: Hoare triple {73976#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,716 INFO L263 TraceCheckUtils]: 590: Hoare triple {73976#true} call #t~ret1 := fibo2(~n - 2); {73976#true} is VALID [2020-07-08 22:08:36,717 INFO L280 TraceCheckUtils]: 591: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,717 INFO L280 TraceCheckUtils]: 592: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,717 INFO L280 TraceCheckUtils]: 593: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:36,717 INFO L263 TraceCheckUtils]: 594: Hoare triple {73976#true} call #t~ret2 := fibo1(~n - 1); {73976#true} is VALID [2020-07-08 22:08:36,717 INFO L280 TraceCheckUtils]: 595: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,717 INFO L280 TraceCheckUtils]: 596: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,717 INFO L280 TraceCheckUtils]: 597: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:36,717 INFO L263 TraceCheckUtils]: 598: Hoare triple {73976#true} call #t~ret0 := fibo2(~n - 1); {73976#true} is VALID [2020-07-08 22:08:36,717 INFO L280 TraceCheckUtils]: 599: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,718 INFO L280 TraceCheckUtils]: 600: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,718 INFO L280 TraceCheckUtils]: 601: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:36,718 INFO L280 TraceCheckUtils]: 602: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:36,718 INFO L280 TraceCheckUtils]: 603: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,718 INFO L275 TraceCheckUtils]: 604: Hoare quadruple {73976#true} {73976#true} #69#return; {73976#true} is VALID [2020-07-08 22:08:36,718 INFO L280 TraceCheckUtils]: 605: Hoare triple {73976#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,718 INFO L263 TraceCheckUtils]: 606: Hoare triple {73976#true} call #t~ret1 := fibo2(~n - 2); {73976#true} is VALID [2020-07-08 22:08:36,718 INFO L280 TraceCheckUtils]: 607: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,719 INFO L280 TraceCheckUtils]: 608: Hoare triple {73976#true} assume ~n < 1; {73976#true} is VALID [2020-07-08 22:08:36,719 INFO L280 TraceCheckUtils]: 609: Hoare triple {73976#true} #res := 0; {73976#true} is VALID [2020-07-08 22:08:36,719 INFO L280 TraceCheckUtils]: 610: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,719 INFO L275 TraceCheckUtils]: 611: Hoare quadruple {73976#true} {73976#true} #71#return; {73976#true} is VALID [2020-07-08 22:08:36,719 INFO L280 TraceCheckUtils]: 612: Hoare triple {73976#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,719 INFO L280 TraceCheckUtils]: 613: Hoare triple {73976#true} #res := #t~ret0 + #t~ret1; {73976#true} is VALID [2020-07-08 22:08:36,719 INFO L280 TraceCheckUtils]: 614: Hoare triple {73976#true} havoc #t~ret0; {73976#true} is VALID [2020-07-08 22:08:36,719 INFO L280 TraceCheckUtils]: 615: Hoare triple {73976#true} havoc #t~ret1; {73976#true} is VALID [2020-07-08 22:08:36,719 INFO L280 TraceCheckUtils]: 616: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,720 INFO L275 TraceCheckUtils]: 617: Hoare quadruple {73976#true} {73976#true} #65#return; {73976#true} is VALID [2020-07-08 22:08:36,720 INFO L280 TraceCheckUtils]: 618: Hoare triple {73976#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,720 INFO L263 TraceCheckUtils]: 619: Hoare triple {73976#true} call #t~ret3 := fibo1(~n - 2); {73976#true} is VALID [2020-07-08 22:08:36,720 INFO L280 TraceCheckUtils]: 620: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,720 INFO L280 TraceCheckUtils]: 621: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,720 INFO L280 TraceCheckUtils]: 622: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:36,720 INFO L280 TraceCheckUtils]: 623: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:36,720 INFO L280 TraceCheckUtils]: 624: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,720 INFO L275 TraceCheckUtils]: 625: Hoare quadruple {73976#true} {73976#true} #67#return; {73976#true} is VALID [2020-07-08 22:08:36,721 INFO L280 TraceCheckUtils]: 626: Hoare triple {73976#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,721 INFO L280 TraceCheckUtils]: 627: Hoare triple {73976#true} #res := #t~ret2 + #t~ret3; {73976#true} is VALID [2020-07-08 22:08:36,721 INFO L280 TraceCheckUtils]: 628: Hoare triple {73976#true} havoc #t~ret2; {73976#true} is VALID [2020-07-08 22:08:36,721 INFO L280 TraceCheckUtils]: 629: Hoare triple {73976#true} havoc #t~ret3; {73976#true} is VALID [2020-07-08 22:08:36,721 INFO L280 TraceCheckUtils]: 630: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,721 INFO L275 TraceCheckUtils]: 631: Hoare quadruple {73976#true} {73976#true} #71#return; {73976#true} is VALID [2020-07-08 22:08:36,721 INFO L280 TraceCheckUtils]: 632: Hoare triple {73976#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,721 INFO L280 TraceCheckUtils]: 633: Hoare triple {73976#true} #res := #t~ret0 + #t~ret1; {73976#true} is VALID [2020-07-08 22:08:36,721 INFO L280 TraceCheckUtils]: 634: Hoare triple {73976#true} havoc #t~ret0; {73976#true} is VALID [2020-07-08 22:08:36,721 INFO L280 TraceCheckUtils]: 635: Hoare triple {73976#true} havoc #t~ret1; {73976#true} is VALID [2020-07-08 22:08:36,722 INFO L280 TraceCheckUtils]: 636: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,722 INFO L275 TraceCheckUtils]: 637: Hoare quadruple {73976#true} {73976#true} #65#return; {73976#true} is VALID [2020-07-08 22:08:36,722 INFO L280 TraceCheckUtils]: 638: Hoare triple {73976#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,722 INFO L263 TraceCheckUtils]: 639: Hoare triple {73976#true} call #t~ret3 := fibo1(~n - 2); {73976#true} is VALID [2020-07-08 22:08:36,722 INFO L280 TraceCheckUtils]: 640: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,722 INFO L280 TraceCheckUtils]: 641: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,722 INFO L280 TraceCheckUtils]: 642: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:36,722 INFO L263 TraceCheckUtils]: 643: Hoare triple {73976#true} call #t~ret0 := fibo2(~n - 1); {73976#true} is VALID [2020-07-08 22:08:36,722 INFO L280 TraceCheckUtils]: 644: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,723 INFO L280 TraceCheckUtils]: 645: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,723 INFO L280 TraceCheckUtils]: 646: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:36,723 INFO L263 TraceCheckUtils]: 647: Hoare triple {73976#true} call #t~ret2 := fibo1(~n - 1); {73976#true} is VALID [2020-07-08 22:08:36,723 INFO L280 TraceCheckUtils]: 648: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,723 INFO L280 TraceCheckUtils]: 649: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,723 INFO L280 TraceCheckUtils]: 650: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:36,723 INFO L263 TraceCheckUtils]: 651: Hoare triple {73976#true} call #t~ret0 := fibo2(~n - 1); {73976#true} is VALID [2020-07-08 22:08:36,723 INFO L280 TraceCheckUtils]: 652: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,723 INFO L280 TraceCheckUtils]: 653: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,724 INFO L280 TraceCheckUtils]: 654: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:36,724 INFO L280 TraceCheckUtils]: 655: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:36,724 INFO L280 TraceCheckUtils]: 656: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,724 INFO L275 TraceCheckUtils]: 657: Hoare quadruple {73976#true} {73976#true} #69#return; {73976#true} is VALID [2020-07-08 22:08:36,724 INFO L280 TraceCheckUtils]: 658: Hoare triple {73976#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,724 INFO L263 TraceCheckUtils]: 659: Hoare triple {73976#true} call #t~ret1 := fibo2(~n - 2); {73976#true} is VALID [2020-07-08 22:08:36,724 INFO L280 TraceCheckUtils]: 660: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,724 INFO L280 TraceCheckUtils]: 661: Hoare triple {73976#true} assume ~n < 1; {73976#true} is VALID [2020-07-08 22:08:36,724 INFO L280 TraceCheckUtils]: 662: Hoare triple {73976#true} #res := 0; {73976#true} is VALID [2020-07-08 22:08:36,724 INFO L280 TraceCheckUtils]: 663: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,725 INFO L275 TraceCheckUtils]: 664: Hoare quadruple {73976#true} {73976#true} #71#return; {73976#true} is VALID [2020-07-08 22:08:36,725 INFO L280 TraceCheckUtils]: 665: Hoare triple {73976#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,725 INFO L280 TraceCheckUtils]: 666: Hoare triple {73976#true} #res := #t~ret0 + #t~ret1; {73976#true} is VALID [2020-07-08 22:08:36,725 INFO L280 TraceCheckUtils]: 667: Hoare triple {73976#true} havoc #t~ret0; {73976#true} is VALID [2020-07-08 22:08:36,725 INFO L280 TraceCheckUtils]: 668: Hoare triple {73976#true} havoc #t~ret1; {73976#true} is VALID [2020-07-08 22:08:36,725 INFO L280 TraceCheckUtils]: 669: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,725 INFO L275 TraceCheckUtils]: 670: Hoare quadruple {73976#true} {73976#true} #65#return; {73976#true} is VALID [2020-07-08 22:08:36,725 INFO L280 TraceCheckUtils]: 671: Hoare triple {73976#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,725 INFO L263 TraceCheckUtils]: 672: Hoare triple {73976#true} call #t~ret3 := fibo1(~n - 2); {73976#true} is VALID [2020-07-08 22:08:36,726 INFO L280 TraceCheckUtils]: 673: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,726 INFO L280 TraceCheckUtils]: 674: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,726 INFO L280 TraceCheckUtils]: 675: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:36,726 INFO L280 TraceCheckUtils]: 676: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:36,726 INFO L280 TraceCheckUtils]: 677: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,726 INFO L275 TraceCheckUtils]: 678: Hoare quadruple {73976#true} {73976#true} #67#return; {73976#true} is VALID [2020-07-08 22:08:36,726 INFO L280 TraceCheckUtils]: 679: Hoare triple {73976#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,726 INFO L280 TraceCheckUtils]: 680: Hoare triple {73976#true} #res := #t~ret2 + #t~ret3; {73976#true} is VALID [2020-07-08 22:08:36,726 INFO L280 TraceCheckUtils]: 681: Hoare triple {73976#true} havoc #t~ret2; {73976#true} is VALID [2020-07-08 22:08:36,726 INFO L280 TraceCheckUtils]: 682: Hoare triple {73976#true} havoc #t~ret3; {73976#true} is VALID [2020-07-08 22:08:36,727 INFO L280 TraceCheckUtils]: 683: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,727 INFO L275 TraceCheckUtils]: 684: Hoare quadruple {73976#true} {73976#true} #69#return; {73976#true} is VALID [2020-07-08 22:08:36,727 INFO L280 TraceCheckUtils]: 685: Hoare triple {73976#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,727 INFO L263 TraceCheckUtils]: 686: Hoare triple {73976#true} call #t~ret1 := fibo2(~n - 2); {73976#true} is VALID [2020-07-08 22:08:36,727 INFO L280 TraceCheckUtils]: 687: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,727 INFO L280 TraceCheckUtils]: 688: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,727 INFO L280 TraceCheckUtils]: 689: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:36,727 INFO L263 TraceCheckUtils]: 690: Hoare triple {73976#true} call #t~ret2 := fibo1(~n - 1); {73976#true} is VALID [2020-07-08 22:08:36,727 INFO L280 TraceCheckUtils]: 691: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,727 INFO L280 TraceCheckUtils]: 692: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,728 INFO L280 TraceCheckUtils]: 693: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:36,728 INFO L280 TraceCheckUtils]: 694: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:36,728 INFO L280 TraceCheckUtils]: 695: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,728 INFO L275 TraceCheckUtils]: 696: Hoare quadruple {73976#true} {73976#true} #65#return; {73976#true} is VALID [2020-07-08 22:08:36,728 INFO L280 TraceCheckUtils]: 697: Hoare triple {73976#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,728 INFO L263 TraceCheckUtils]: 698: Hoare triple {73976#true} call #t~ret3 := fibo1(~n - 2); {73976#true} is VALID [2020-07-08 22:08:36,728 INFO L280 TraceCheckUtils]: 699: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,728 INFO L280 TraceCheckUtils]: 700: Hoare triple {73976#true} assume ~n < 1; {73976#true} is VALID [2020-07-08 22:08:36,728 INFO L280 TraceCheckUtils]: 701: Hoare triple {73976#true} #res := 0; {73976#true} is VALID [2020-07-08 22:08:36,729 INFO L280 TraceCheckUtils]: 702: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,729 INFO L275 TraceCheckUtils]: 703: Hoare quadruple {73976#true} {73976#true} #67#return; {73976#true} is VALID [2020-07-08 22:08:36,729 INFO L280 TraceCheckUtils]: 704: Hoare triple {73976#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,729 INFO L280 TraceCheckUtils]: 705: Hoare triple {73976#true} #res := #t~ret2 + #t~ret3; {73976#true} is VALID [2020-07-08 22:08:36,729 INFO L280 TraceCheckUtils]: 706: Hoare triple {73976#true} havoc #t~ret2; {73976#true} is VALID [2020-07-08 22:08:36,729 INFO L280 TraceCheckUtils]: 707: Hoare triple {73976#true} havoc #t~ret3; {73976#true} is VALID [2020-07-08 22:08:36,729 INFO L280 TraceCheckUtils]: 708: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,729 INFO L275 TraceCheckUtils]: 709: Hoare quadruple {73976#true} {73976#true} #71#return; {73976#true} is VALID [2020-07-08 22:08:36,729 INFO L280 TraceCheckUtils]: 710: Hoare triple {73976#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,729 INFO L280 TraceCheckUtils]: 711: Hoare triple {73976#true} #res := #t~ret0 + #t~ret1; {73976#true} is VALID [2020-07-08 22:08:36,730 INFO L280 TraceCheckUtils]: 712: Hoare triple {73976#true} havoc #t~ret0; {73976#true} is VALID [2020-07-08 22:08:36,730 INFO L280 TraceCheckUtils]: 713: Hoare triple {73976#true} havoc #t~ret1; {73976#true} is VALID [2020-07-08 22:08:36,730 INFO L280 TraceCheckUtils]: 714: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,730 INFO L275 TraceCheckUtils]: 715: Hoare quadruple {73976#true} {73976#true} #67#return; {73976#true} is VALID [2020-07-08 22:08:36,730 INFO L280 TraceCheckUtils]: 716: Hoare triple {73976#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,730 INFO L280 TraceCheckUtils]: 717: Hoare triple {73976#true} #res := #t~ret2 + #t~ret3; {73976#true} is VALID [2020-07-08 22:08:36,730 INFO L280 TraceCheckUtils]: 718: Hoare triple {73976#true} havoc #t~ret2; {73976#true} is VALID [2020-07-08 22:08:36,730 INFO L280 TraceCheckUtils]: 719: Hoare triple {73976#true} havoc #t~ret3; {73976#true} is VALID [2020-07-08 22:08:36,730 INFO L280 TraceCheckUtils]: 720: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,732 INFO L275 TraceCheckUtils]: 721: Hoare quadruple {73976#true} {75209#(and (<= 9 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #71#return; {75427#(<= 9 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:36,732 INFO L280 TraceCheckUtils]: 722: Hoare triple {75427#(<= 9 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {75427#(<= 9 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:36,733 INFO L280 TraceCheckUtils]: 723: Hoare triple {75427#(<= 9 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {75427#(<= 9 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:36,733 INFO L280 TraceCheckUtils]: 724: Hoare triple {75427#(<= 9 |fibo1_#in~n|)} havoc #t~ret0; {75427#(<= 9 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:36,733 INFO L280 TraceCheckUtils]: 725: Hoare triple {75427#(<= 9 |fibo1_#in~n|)} havoc #t~ret1; {75427#(<= 9 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:36,734 INFO L280 TraceCheckUtils]: 726: Hoare triple {75427#(<= 9 |fibo1_#in~n|)} assume true; {75427#(<= 9 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:36,735 INFO L275 TraceCheckUtils]: 727: Hoare quadruple {75427#(<= 9 |fibo1_#in~n|)} {73980#(<= main_~x~0 8)} #63#return; {73977#false} is VALID [2020-07-08 22:08:36,975 INFO L263 TraceCheckUtils]: 0: Hoare triple {73976#true} call ULTIMATE.init(); {73976#true} is VALID [2020-07-08 22:08:36,975 INFO L280 TraceCheckUtils]: 1: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,975 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {73976#true} {73976#true} #59#return; {73976#true} is VALID [2020-07-08 22:08:36,976 INFO L263 TraceCheckUtils]: 3: Hoare triple {73976#true} call #t~ret5 := main(); {73976#true} is VALID [2020-07-08 22:08:36,976 INFO L280 TraceCheckUtils]: 4: Hoare triple {73976#true} ~x~0 := 8; {73980#(<= main_~x~0 8)} is VALID [2020-07-08 22:08:36,977 INFO L263 TraceCheckUtils]: 5: Hoare triple {73980#(<= main_~x~0 8)} call #t~ret4 := fibo1(~x~0); {73976#true} is VALID [2020-07-08 22:08:36,977 INFO L280 TraceCheckUtils]: 6: Hoare triple {73976#true} ~n := #in~n; {74709#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:36,977 INFO L280 TraceCheckUtils]: 7: Hoare triple {74709#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {74709#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:36,978 INFO L280 TraceCheckUtils]: 8: Hoare triple {74709#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {74709#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:36,978 INFO L263 TraceCheckUtils]: 9: Hoare triple {74709#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {73976#true} is VALID [2020-07-08 22:08:36,978 INFO L280 TraceCheckUtils]: 10: Hoare triple {73976#true} ~n := #in~n; {75428#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:36,979 INFO L280 TraceCheckUtils]: 11: Hoare triple {75428#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {75428#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:36,979 INFO L280 TraceCheckUtils]: 12: Hoare triple {75428#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {75428#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:36,979 INFO L263 TraceCheckUtils]: 13: Hoare triple {75428#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {73976#true} is VALID [2020-07-08 22:08:36,980 INFO L280 TraceCheckUtils]: 14: Hoare triple {73976#true} ~n := #in~n; {74709#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:36,980 INFO L280 TraceCheckUtils]: 15: Hoare triple {74709#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {74709#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:36,980 INFO L280 TraceCheckUtils]: 16: Hoare triple {74709#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {74709#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:36,981 INFO L263 TraceCheckUtils]: 17: Hoare triple {74709#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {73976#true} is VALID [2020-07-08 22:08:36,981 INFO L280 TraceCheckUtils]: 18: Hoare triple {73976#true} ~n := #in~n; {75428#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:36,981 INFO L280 TraceCheckUtils]: 19: Hoare triple {75428#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {75428#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:36,982 INFO L280 TraceCheckUtils]: 20: Hoare triple {75428#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {75428#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:36,982 INFO L263 TraceCheckUtils]: 21: Hoare triple {75428#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {73976#true} is VALID [2020-07-08 22:08:36,982 INFO L280 TraceCheckUtils]: 22: Hoare triple {73976#true} ~n := #in~n; {74709#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:36,983 INFO L280 TraceCheckUtils]: 23: Hoare triple {74709#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {74709#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:36,983 INFO L280 TraceCheckUtils]: 24: Hoare triple {74709#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {74709#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:36,983 INFO L263 TraceCheckUtils]: 25: Hoare triple {74709#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {73976#true} is VALID [2020-07-08 22:08:36,983 INFO L280 TraceCheckUtils]: 26: Hoare triple {73976#true} ~n := #in~n; {75428#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:36,984 INFO L280 TraceCheckUtils]: 27: Hoare triple {75428#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {75428#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:36,984 INFO L280 TraceCheckUtils]: 28: Hoare triple {75428#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {75428#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:36,984 INFO L263 TraceCheckUtils]: 29: Hoare triple {75428#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {73976#true} is VALID [2020-07-08 22:08:36,985 INFO L280 TraceCheckUtils]: 30: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,985 INFO L280 TraceCheckUtils]: 31: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,985 INFO L280 TraceCheckUtils]: 32: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:36,985 INFO L263 TraceCheckUtils]: 33: Hoare triple {73976#true} call #t~ret0 := fibo2(~n - 1); {73976#true} is VALID [2020-07-08 22:08:36,985 INFO L280 TraceCheckUtils]: 34: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,985 INFO L280 TraceCheckUtils]: 35: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,985 INFO L280 TraceCheckUtils]: 36: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:36,985 INFO L263 TraceCheckUtils]: 37: Hoare triple {73976#true} call #t~ret2 := fibo1(~n - 1); {73976#true} is VALID [2020-07-08 22:08:36,985 INFO L280 TraceCheckUtils]: 38: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,986 INFO L280 TraceCheckUtils]: 39: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,986 INFO L280 TraceCheckUtils]: 40: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:36,986 INFO L280 TraceCheckUtils]: 41: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:36,986 INFO L280 TraceCheckUtils]: 42: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,986 INFO L275 TraceCheckUtils]: 43: Hoare quadruple {73976#true} {73976#true} #65#return; {73976#true} is VALID [2020-07-08 22:08:36,986 INFO L280 TraceCheckUtils]: 44: Hoare triple {73976#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,986 INFO L263 TraceCheckUtils]: 45: Hoare triple {73976#true} call #t~ret3 := fibo1(~n - 2); {73976#true} is VALID [2020-07-08 22:08:36,986 INFO L280 TraceCheckUtils]: 46: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,986 INFO L280 TraceCheckUtils]: 47: Hoare triple {73976#true} assume ~n < 1; {73976#true} is VALID [2020-07-08 22:08:36,987 INFO L280 TraceCheckUtils]: 48: Hoare triple {73976#true} #res := 0; {73976#true} is VALID [2020-07-08 22:08:36,987 INFO L280 TraceCheckUtils]: 49: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,987 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {73976#true} {73976#true} #67#return; {73976#true} is VALID [2020-07-08 22:08:36,987 INFO L280 TraceCheckUtils]: 51: Hoare triple {73976#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,987 INFO L280 TraceCheckUtils]: 52: Hoare triple {73976#true} #res := #t~ret2 + #t~ret3; {73976#true} is VALID [2020-07-08 22:08:36,987 INFO L280 TraceCheckUtils]: 53: Hoare triple {73976#true} havoc #t~ret2; {73976#true} is VALID [2020-07-08 22:08:36,987 INFO L280 TraceCheckUtils]: 54: Hoare triple {73976#true} havoc #t~ret3; {73976#true} is VALID [2020-07-08 22:08:36,987 INFO L280 TraceCheckUtils]: 55: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,987 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {73976#true} {73976#true} #69#return; {73976#true} is VALID [2020-07-08 22:08:36,987 INFO L280 TraceCheckUtils]: 57: Hoare triple {73976#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,988 INFO L263 TraceCheckUtils]: 58: Hoare triple {73976#true} call #t~ret1 := fibo2(~n - 2); {73976#true} is VALID [2020-07-08 22:08:36,988 INFO L280 TraceCheckUtils]: 59: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,988 INFO L280 TraceCheckUtils]: 60: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,988 INFO L280 TraceCheckUtils]: 61: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:36,988 INFO L280 TraceCheckUtils]: 62: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:36,988 INFO L280 TraceCheckUtils]: 63: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,988 INFO L275 TraceCheckUtils]: 64: Hoare quadruple {73976#true} {73976#true} #71#return; {73976#true} is VALID [2020-07-08 22:08:36,988 INFO L280 TraceCheckUtils]: 65: Hoare triple {73976#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:36,988 INFO L280 TraceCheckUtils]: 66: Hoare triple {73976#true} #res := #t~ret0 + #t~ret1; {73976#true} is VALID [2020-07-08 22:08:36,989 INFO L280 TraceCheckUtils]: 67: Hoare triple {73976#true} havoc #t~ret0; {73976#true} is VALID [2020-07-08 22:08:36,989 INFO L280 TraceCheckUtils]: 68: Hoare triple {73976#true} havoc #t~ret1; {73976#true} is VALID [2020-07-08 22:08:36,989 INFO L280 TraceCheckUtils]: 69: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,990 INFO L275 TraceCheckUtils]: 70: Hoare quadruple {73976#true} {75428#(= fibo2_~n |fibo2_#in~n|)} #65#return; {75428#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:36,990 INFO L280 TraceCheckUtils]: 71: Hoare triple {75428#(= fibo2_~n |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {75428#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 22:08:36,990 INFO L263 TraceCheckUtils]: 72: Hoare triple {75428#(= fibo2_~n |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {73976#true} is VALID [2020-07-08 22:08:36,991 INFO L280 TraceCheckUtils]: 73: Hoare triple {73976#true} ~n := #in~n; {74709#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 22:08:36,991 INFO L280 TraceCheckUtils]: 74: Hoare triple {74709#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {76697#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:36,992 INFO L280 TraceCheckUtils]: 75: Hoare triple {76697#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume !(1 == ~n); {76698#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:36,992 INFO L263 TraceCheckUtils]: 76: Hoare triple {76698#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret0 := fibo2(~n - 1); {73976#true} is VALID [2020-07-08 22:08:36,992 INFO L280 TraceCheckUtils]: 77: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,992 INFO L280 TraceCheckUtils]: 78: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:36,992 INFO L280 TraceCheckUtils]: 79: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:36,993 INFO L280 TraceCheckUtils]: 80: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:36,993 INFO L280 TraceCheckUtils]: 81: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,993 INFO L275 TraceCheckUtils]: 82: Hoare quadruple {73976#true} {76698#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #69#return; {76698#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:36,994 INFO L280 TraceCheckUtils]: 83: Hoare triple {76698#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {76698#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:36,994 INFO L263 TraceCheckUtils]: 84: Hoare triple {76698#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {73976#true} is VALID [2020-07-08 22:08:36,994 INFO L280 TraceCheckUtils]: 85: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:36,994 INFO L280 TraceCheckUtils]: 86: Hoare triple {73976#true} assume ~n < 1; {73976#true} is VALID [2020-07-08 22:08:36,994 INFO L280 TraceCheckUtils]: 87: Hoare triple {73976#true} #res := 0; {73976#true} is VALID [2020-07-08 22:08:36,994 INFO L280 TraceCheckUtils]: 88: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:36,995 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {73976#true} {76698#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #71#return; {76710#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:36,996 INFO L280 TraceCheckUtils]: 90: Hoare triple {76710#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {76710#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:36,996 INFO L280 TraceCheckUtils]: 91: Hoare triple {76710#(<= 2 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {76710#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:36,996 INFO L280 TraceCheckUtils]: 92: Hoare triple {76710#(<= 2 |fibo1_#in~n|)} havoc #t~ret0; {76710#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:36,997 INFO L280 TraceCheckUtils]: 93: Hoare triple {76710#(<= 2 |fibo1_#in~n|)} havoc #t~ret1; {76710#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:36,997 INFO L280 TraceCheckUtils]: 94: Hoare triple {76710#(<= 2 |fibo1_#in~n|)} assume true; {76710#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:36,998 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {76710#(<= 2 |fibo1_#in~n|)} {75428#(= fibo2_~n |fibo2_#in~n|)} #67#return; {76656#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:36,999 INFO L280 TraceCheckUtils]: 96: Hoare triple {76656#(<= 4 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {76656#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:36,999 INFO L280 TraceCheckUtils]: 97: Hoare triple {76656#(<= 4 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {76656#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:37,000 INFO L280 TraceCheckUtils]: 98: Hoare triple {76656#(<= 4 |fibo2_#in~n|)} havoc #t~ret2; {76656#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:37,000 INFO L280 TraceCheckUtils]: 99: Hoare triple {76656#(<= 4 |fibo2_#in~n|)} havoc #t~ret3; {76656#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:37,000 INFO L280 TraceCheckUtils]: 100: Hoare triple {76656#(<= 4 |fibo2_#in~n|)} assume true; {76656#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:37,001 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {76656#(<= 4 |fibo2_#in~n|)} {74709#(= fibo1_~n |fibo1_#in~n|)} #69#return; {76549#(and (<= 5 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:37,002 INFO L280 TraceCheckUtils]: 102: Hoare triple {76549#(and (<= 5 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {76549#(and (<= 5 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:37,002 INFO L263 TraceCheckUtils]: 103: Hoare triple {76549#(and (<= 5 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {73976#true} is VALID [2020-07-08 22:08:37,003 INFO L280 TraceCheckUtils]: 104: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:37,003 INFO L280 TraceCheckUtils]: 105: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:37,003 INFO L280 TraceCheckUtils]: 106: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:37,003 INFO L263 TraceCheckUtils]: 107: Hoare triple {73976#true} call #t~ret2 := fibo1(~n - 1); {73976#true} is VALID [2020-07-08 22:08:37,003 INFO L280 TraceCheckUtils]: 108: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:37,004 INFO L280 TraceCheckUtils]: 109: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:37,004 INFO L280 TraceCheckUtils]: 110: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:37,004 INFO L263 TraceCheckUtils]: 111: Hoare triple {73976#true} call #t~ret0 := fibo2(~n - 1); {73976#true} is VALID [2020-07-08 22:08:37,004 INFO L280 TraceCheckUtils]: 112: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:37,004 INFO L280 TraceCheckUtils]: 113: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:37,005 INFO L280 TraceCheckUtils]: 114: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:37,005 INFO L280 TraceCheckUtils]: 115: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:37,005 INFO L280 TraceCheckUtils]: 116: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:37,005 INFO L275 TraceCheckUtils]: 117: Hoare quadruple {73976#true} {73976#true} #69#return; {73976#true} is VALID [2020-07-08 22:08:37,005 INFO L280 TraceCheckUtils]: 118: Hoare triple {73976#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:37,005 INFO L263 TraceCheckUtils]: 119: Hoare triple {73976#true} call #t~ret1 := fibo2(~n - 2); {73976#true} is VALID [2020-07-08 22:08:37,005 INFO L280 TraceCheckUtils]: 120: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:37,005 INFO L280 TraceCheckUtils]: 121: Hoare triple {73976#true} assume ~n < 1; {73976#true} is VALID [2020-07-08 22:08:37,006 INFO L280 TraceCheckUtils]: 122: Hoare triple {73976#true} #res := 0; {73976#true} is VALID [2020-07-08 22:08:37,006 INFO L280 TraceCheckUtils]: 123: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:37,006 INFO L275 TraceCheckUtils]: 124: Hoare quadruple {73976#true} {73976#true} #71#return; {73976#true} is VALID [2020-07-08 22:08:37,006 INFO L280 TraceCheckUtils]: 125: Hoare triple {73976#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:37,006 INFO L280 TraceCheckUtils]: 126: Hoare triple {73976#true} #res := #t~ret0 + #t~ret1; {73976#true} is VALID [2020-07-08 22:08:37,006 INFO L280 TraceCheckUtils]: 127: Hoare triple {73976#true} havoc #t~ret0; {73976#true} is VALID [2020-07-08 22:08:37,006 INFO L280 TraceCheckUtils]: 128: Hoare triple {73976#true} havoc #t~ret1; {73976#true} is VALID [2020-07-08 22:08:37,006 INFO L280 TraceCheckUtils]: 129: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:37,006 INFO L275 TraceCheckUtils]: 130: Hoare quadruple {73976#true} {73976#true} #65#return; {73976#true} is VALID [2020-07-08 22:08:37,007 INFO L280 TraceCheckUtils]: 131: Hoare triple {73976#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:37,007 INFO L263 TraceCheckUtils]: 132: Hoare triple {73976#true} call #t~ret3 := fibo1(~n - 2); {73976#true} is VALID [2020-07-08 22:08:37,007 INFO L280 TraceCheckUtils]: 133: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:37,007 INFO L280 TraceCheckUtils]: 134: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:37,007 INFO L280 TraceCheckUtils]: 135: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:37,007 INFO L280 TraceCheckUtils]: 136: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:37,007 INFO L280 TraceCheckUtils]: 137: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:37,007 INFO L275 TraceCheckUtils]: 138: Hoare quadruple {73976#true} {73976#true} #67#return; {73976#true} is VALID [2020-07-08 22:08:37,007 INFO L280 TraceCheckUtils]: 139: Hoare triple {73976#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:37,008 INFO L280 TraceCheckUtils]: 140: Hoare triple {73976#true} #res := #t~ret2 + #t~ret3; {73976#true} is VALID [2020-07-08 22:08:37,008 INFO L280 TraceCheckUtils]: 141: Hoare triple {73976#true} havoc #t~ret2; {73976#true} is VALID [2020-07-08 22:08:37,008 INFO L280 TraceCheckUtils]: 142: Hoare triple {73976#true} havoc #t~ret3; {73976#true} is VALID [2020-07-08 22:08:37,008 INFO L280 TraceCheckUtils]: 143: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:37,009 INFO L275 TraceCheckUtils]: 144: Hoare quadruple {73976#true} {76549#(and (<= 5 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #71#return; {76591#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:37,009 INFO L280 TraceCheckUtils]: 145: Hoare triple {76591#(<= 5 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {76591#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:37,010 INFO L280 TraceCheckUtils]: 146: Hoare triple {76591#(<= 5 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {76591#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:37,010 INFO L280 TraceCheckUtils]: 147: Hoare triple {76591#(<= 5 |fibo1_#in~n|)} havoc #t~ret0; {76591#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:37,010 INFO L280 TraceCheckUtils]: 148: Hoare triple {76591#(<= 5 |fibo1_#in~n|)} havoc #t~ret1; {76591#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:37,011 INFO L280 TraceCheckUtils]: 149: Hoare triple {76591#(<= 5 |fibo1_#in~n|)} assume true; {76591#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:37,012 INFO L275 TraceCheckUtils]: 150: Hoare quadruple {76591#(<= 5 |fibo1_#in~n|)} {75428#(= fibo2_~n |fibo2_#in~n|)} #65#return; {76395#(and (<= 6 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:08:37,012 INFO L280 TraceCheckUtils]: 151: Hoare triple {76395#(and (<= 6 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {76395#(and (<= 6 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 22:08:37,013 INFO L263 TraceCheckUtils]: 152: Hoare triple {76395#(and (<= 6 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {73976#true} is VALID [2020-07-08 22:08:37,013 INFO L280 TraceCheckUtils]: 153: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:37,013 INFO L280 TraceCheckUtils]: 154: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:37,013 INFO L280 TraceCheckUtils]: 155: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:37,013 INFO L263 TraceCheckUtils]: 156: Hoare triple {73976#true} call #t~ret0 := fibo2(~n - 1); {73976#true} is VALID [2020-07-08 22:08:37,014 INFO L280 TraceCheckUtils]: 157: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:37,014 INFO L280 TraceCheckUtils]: 158: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:37,014 INFO L280 TraceCheckUtils]: 159: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:37,014 INFO L263 TraceCheckUtils]: 160: Hoare triple {73976#true} call #t~ret2 := fibo1(~n - 1); {73976#true} is VALID [2020-07-08 22:08:37,014 INFO L280 TraceCheckUtils]: 161: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:37,014 INFO L280 TraceCheckUtils]: 162: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:37,014 INFO L280 TraceCheckUtils]: 163: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:37,015 INFO L263 TraceCheckUtils]: 164: Hoare triple {73976#true} call #t~ret0 := fibo2(~n - 1); {73976#true} is VALID [2020-07-08 22:08:37,015 INFO L280 TraceCheckUtils]: 165: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:37,015 INFO L280 TraceCheckUtils]: 166: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:37,015 INFO L280 TraceCheckUtils]: 167: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:37,015 INFO L280 TraceCheckUtils]: 168: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:37,015 INFO L280 TraceCheckUtils]: 169: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:37,015 INFO L275 TraceCheckUtils]: 170: Hoare quadruple {73976#true} {73976#true} #69#return; {73976#true} is VALID [2020-07-08 22:08:37,015 INFO L280 TraceCheckUtils]: 171: Hoare triple {73976#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:37,015 INFO L263 TraceCheckUtils]: 172: Hoare triple {73976#true} call #t~ret1 := fibo2(~n - 2); {73976#true} is VALID [2020-07-08 22:08:37,016 INFO L280 TraceCheckUtils]: 173: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:37,016 INFO L280 TraceCheckUtils]: 174: Hoare triple {73976#true} assume ~n < 1; {73976#true} is VALID [2020-07-08 22:08:37,016 INFO L280 TraceCheckUtils]: 175: Hoare triple {73976#true} #res := 0; {73976#true} is VALID [2020-07-08 22:08:37,016 INFO L280 TraceCheckUtils]: 176: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:37,016 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {73976#true} {73976#true} #71#return; {73976#true} is VALID [2020-07-08 22:08:37,016 INFO L280 TraceCheckUtils]: 178: Hoare triple {73976#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:37,016 INFO L280 TraceCheckUtils]: 179: Hoare triple {73976#true} #res := #t~ret0 + #t~ret1; {73976#true} is VALID [2020-07-08 22:08:37,016 INFO L280 TraceCheckUtils]: 180: Hoare triple {73976#true} havoc #t~ret0; {73976#true} is VALID [2020-07-08 22:08:37,016 INFO L280 TraceCheckUtils]: 181: Hoare triple {73976#true} havoc #t~ret1; {73976#true} is VALID [2020-07-08 22:08:37,016 INFO L280 TraceCheckUtils]: 182: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:37,017 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {73976#true} {73976#true} #65#return; {73976#true} is VALID [2020-07-08 22:08:37,017 INFO L280 TraceCheckUtils]: 184: Hoare triple {73976#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:37,017 INFO L263 TraceCheckUtils]: 185: Hoare triple {73976#true} call #t~ret3 := fibo1(~n - 2); {73976#true} is VALID [2020-07-08 22:08:37,017 INFO L280 TraceCheckUtils]: 186: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:37,017 INFO L280 TraceCheckUtils]: 187: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:37,017 INFO L280 TraceCheckUtils]: 188: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:37,017 INFO L280 TraceCheckUtils]: 189: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:37,017 INFO L280 TraceCheckUtils]: 190: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:37,017 INFO L275 TraceCheckUtils]: 191: Hoare quadruple {73976#true} {73976#true} #67#return; {73976#true} is VALID [2020-07-08 22:08:37,018 INFO L280 TraceCheckUtils]: 192: Hoare triple {73976#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:37,018 INFO L280 TraceCheckUtils]: 193: Hoare triple {73976#true} #res := #t~ret2 + #t~ret3; {73976#true} is VALID [2020-07-08 22:08:37,018 INFO L280 TraceCheckUtils]: 194: Hoare triple {73976#true} havoc #t~ret2; {73976#true} is VALID [2020-07-08 22:08:37,018 INFO L280 TraceCheckUtils]: 195: Hoare triple {73976#true} havoc #t~ret3; {73976#true} is VALID [2020-07-08 22:08:37,018 INFO L280 TraceCheckUtils]: 196: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:37,018 INFO L275 TraceCheckUtils]: 197: Hoare quadruple {73976#true} {73976#true} #69#return; {73976#true} is VALID [2020-07-08 22:08:37,018 INFO L280 TraceCheckUtils]: 198: Hoare triple {73976#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:37,018 INFO L263 TraceCheckUtils]: 199: Hoare triple {73976#true} call #t~ret1 := fibo2(~n - 2); {73976#true} is VALID [2020-07-08 22:08:37,018 INFO L280 TraceCheckUtils]: 200: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:37,019 INFO L280 TraceCheckUtils]: 201: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:37,019 INFO L280 TraceCheckUtils]: 202: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:37,019 INFO L263 TraceCheckUtils]: 203: Hoare triple {73976#true} call #t~ret2 := fibo1(~n - 1); {73976#true} is VALID [2020-07-08 22:08:37,019 INFO L280 TraceCheckUtils]: 204: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:37,019 INFO L280 TraceCheckUtils]: 205: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:37,019 INFO L280 TraceCheckUtils]: 206: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:37,019 INFO L280 TraceCheckUtils]: 207: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:37,019 INFO L280 TraceCheckUtils]: 208: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:37,019 INFO L275 TraceCheckUtils]: 209: Hoare quadruple {73976#true} {73976#true} #65#return; {73976#true} is VALID [2020-07-08 22:08:37,020 INFO L280 TraceCheckUtils]: 210: Hoare triple {73976#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:37,020 INFO L263 TraceCheckUtils]: 211: Hoare triple {73976#true} call #t~ret3 := fibo1(~n - 2); {73976#true} is VALID [2020-07-08 22:08:37,020 INFO L280 TraceCheckUtils]: 212: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:37,020 INFO L280 TraceCheckUtils]: 213: Hoare triple {73976#true} assume ~n < 1; {73976#true} is VALID [2020-07-08 22:08:37,020 INFO L280 TraceCheckUtils]: 214: Hoare triple {73976#true} #res := 0; {73976#true} is VALID [2020-07-08 22:08:37,020 INFO L280 TraceCheckUtils]: 215: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:37,020 INFO L275 TraceCheckUtils]: 216: Hoare quadruple {73976#true} {73976#true} #67#return; {73976#true} is VALID [2020-07-08 22:08:37,020 INFO L280 TraceCheckUtils]: 217: Hoare triple {73976#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:37,020 INFO L280 TraceCheckUtils]: 218: Hoare triple {73976#true} #res := #t~ret2 + #t~ret3; {73976#true} is VALID [2020-07-08 22:08:37,021 INFO L280 TraceCheckUtils]: 219: Hoare triple {73976#true} havoc #t~ret2; {73976#true} is VALID [2020-07-08 22:08:37,021 INFO L280 TraceCheckUtils]: 220: Hoare triple {73976#true} havoc #t~ret3; {73976#true} is VALID [2020-07-08 22:08:37,021 INFO L280 TraceCheckUtils]: 221: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:37,021 INFO L275 TraceCheckUtils]: 222: Hoare quadruple {73976#true} {73976#true} #71#return; {73976#true} is VALID [2020-07-08 22:08:37,021 INFO L280 TraceCheckUtils]: 223: Hoare triple {73976#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:37,021 INFO L280 TraceCheckUtils]: 224: Hoare triple {73976#true} #res := #t~ret0 + #t~ret1; {73976#true} is VALID [2020-07-08 22:08:37,021 INFO L280 TraceCheckUtils]: 225: Hoare triple {73976#true} havoc #t~ret0; {73976#true} is VALID [2020-07-08 22:08:37,021 INFO L280 TraceCheckUtils]: 226: Hoare triple {73976#true} havoc #t~ret1; {73976#true} is VALID [2020-07-08 22:08:37,021 INFO L280 TraceCheckUtils]: 227: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:37,023 INFO L275 TraceCheckUtils]: 228: Hoare quadruple {73976#true} {76395#(and (<= 6 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #67#return; {76472#(<= 6 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:37,023 INFO L280 TraceCheckUtils]: 229: Hoare triple {76472#(<= 6 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {76472#(<= 6 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:37,023 INFO L280 TraceCheckUtils]: 230: Hoare triple {76472#(<= 6 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {76472#(<= 6 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:37,024 INFO L280 TraceCheckUtils]: 231: Hoare triple {76472#(<= 6 |fibo2_#in~n|)} havoc #t~ret2; {76472#(<= 6 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:37,024 INFO L280 TraceCheckUtils]: 232: Hoare triple {76472#(<= 6 |fibo2_#in~n|)} havoc #t~ret3; {76472#(<= 6 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:37,025 INFO L280 TraceCheckUtils]: 233: Hoare triple {76472#(<= 6 |fibo2_#in~n|)} assume true; {76472#(<= 6 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:37,026 INFO L275 TraceCheckUtils]: 234: Hoare quadruple {76472#(<= 6 |fibo2_#in~n|)} {74709#(= fibo1_~n |fibo1_#in~n|)} #69#return; {76135#(and (<= 7 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:37,026 INFO L280 TraceCheckUtils]: 235: Hoare triple {76135#(and (<= 7 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {76135#(and (<= 7 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:37,026 INFO L263 TraceCheckUtils]: 236: Hoare triple {76135#(and (<= 7 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {73976#true} is VALID [2020-07-08 22:08:37,027 INFO L280 TraceCheckUtils]: 237: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:37,027 INFO L280 TraceCheckUtils]: 238: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:37,027 INFO L280 TraceCheckUtils]: 239: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:37,027 INFO L263 TraceCheckUtils]: 240: Hoare triple {73976#true} call #t~ret2 := fibo1(~n - 1); {73976#true} is VALID [2020-07-08 22:08:37,027 INFO L280 TraceCheckUtils]: 241: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:37,027 INFO L280 TraceCheckUtils]: 242: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:37,027 INFO L280 TraceCheckUtils]: 243: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:37,027 INFO L263 TraceCheckUtils]: 244: Hoare triple {73976#true} call #t~ret0 := fibo2(~n - 1); {73976#true} is VALID [2020-07-08 22:08:37,028 INFO L280 TraceCheckUtils]: 245: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:37,028 INFO L280 TraceCheckUtils]: 246: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:37,028 INFO L280 TraceCheckUtils]: 247: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:37,028 INFO L263 TraceCheckUtils]: 248: Hoare triple {73976#true} call #t~ret2 := fibo1(~n - 1); {73976#true} is VALID [2020-07-08 22:08:37,028 INFO L280 TraceCheckUtils]: 249: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:37,029 INFO L280 TraceCheckUtils]: 250: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:37,029 INFO L280 TraceCheckUtils]: 251: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:37,029 INFO L263 TraceCheckUtils]: 252: Hoare triple {73976#true} call #t~ret0 := fibo2(~n - 1); {73976#true} is VALID [2020-07-08 22:08:37,029 INFO L280 TraceCheckUtils]: 253: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:37,029 INFO L280 TraceCheckUtils]: 254: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:37,029 INFO L280 TraceCheckUtils]: 255: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:37,029 INFO L280 TraceCheckUtils]: 256: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:37,030 INFO L280 TraceCheckUtils]: 257: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:37,030 INFO L275 TraceCheckUtils]: 258: Hoare quadruple {73976#true} {73976#true} #69#return; {73976#true} is VALID [2020-07-08 22:08:37,030 INFO L280 TraceCheckUtils]: 259: Hoare triple {73976#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:37,030 INFO L263 TraceCheckUtils]: 260: Hoare triple {73976#true} call #t~ret1 := fibo2(~n - 2); {73976#true} is VALID [2020-07-08 22:08:37,030 INFO L280 TraceCheckUtils]: 261: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:37,030 INFO L280 TraceCheckUtils]: 262: Hoare triple {73976#true} assume ~n < 1; {73976#true} is VALID [2020-07-08 22:08:37,030 INFO L280 TraceCheckUtils]: 263: Hoare triple {73976#true} #res := 0; {73976#true} is VALID [2020-07-08 22:08:37,030 INFO L280 TraceCheckUtils]: 264: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:37,030 INFO L275 TraceCheckUtils]: 265: Hoare quadruple {73976#true} {73976#true} #71#return; {73976#true} is VALID [2020-07-08 22:08:37,030 INFO L280 TraceCheckUtils]: 266: Hoare triple {73976#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:37,031 INFO L280 TraceCheckUtils]: 267: Hoare triple {73976#true} #res := #t~ret0 + #t~ret1; {73976#true} is VALID [2020-07-08 22:08:37,031 INFO L280 TraceCheckUtils]: 268: Hoare triple {73976#true} havoc #t~ret0; {73976#true} is VALID [2020-07-08 22:08:37,031 INFO L280 TraceCheckUtils]: 269: Hoare triple {73976#true} havoc #t~ret1; {73976#true} is VALID [2020-07-08 22:08:37,031 INFO L280 TraceCheckUtils]: 270: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:37,031 INFO L275 TraceCheckUtils]: 271: Hoare quadruple {73976#true} {73976#true} #65#return; {73976#true} is VALID [2020-07-08 22:08:37,031 INFO L280 TraceCheckUtils]: 272: Hoare triple {73976#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:37,031 INFO L263 TraceCheckUtils]: 273: Hoare triple {73976#true} call #t~ret3 := fibo1(~n - 2); {73976#true} is VALID [2020-07-08 22:08:37,031 INFO L280 TraceCheckUtils]: 274: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:37,031 INFO L280 TraceCheckUtils]: 275: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:37,032 INFO L280 TraceCheckUtils]: 276: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:37,032 INFO L280 TraceCheckUtils]: 277: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:37,032 INFO L280 TraceCheckUtils]: 278: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:37,032 INFO L275 TraceCheckUtils]: 279: Hoare quadruple {73976#true} {73976#true} #67#return; {73976#true} is VALID [2020-07-08 22:08:37,032 INFO L280 TraceCheckUtils]: 280: Hoare triple {73976#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:37,032 INFO L280 TraceCheckUtils]: 281: Hoare triple {73976#true} #res := #t~ret2 + #t~ret3; {73976#true} is VALID [2020-07-08 22:08:37,032 INFO L280 TraceCheckUtils]: 282: Hoare triple {73976#true} havoc #t~ret2; {73976#true} is VALID [2020-07-08 22:08:37,032 INFO L280 TraceCheckUtils]: 283: Hoare triple {73976#true} havoc #t~ret3; {73976#true} is VALID [2020-07-08 22:08:37,033 INFO L280 TraceCheckUtils]: 284: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:37,033 INFO L275 TraceCheckUtils]: 285: Hoare quadruple {73976#true} {73976#true} #69#return; {73976#true} is VALID [2020-07-08 22:08:37,033 INFO L280 TraceCheckUtils]: 286: Hoare triple {73976#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:37,033 INFO L263 TraceCheckUtils]: 287: Hoare triple {73976#true} call #t~ret1 := fibo2(~n - 2); {73976#true} is VALID [2020-07-08 22:08:37,033 INFO L280 TraceCheckUtils]: 288: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:37,033 INFO L280 TraceCheckUtils]: 289: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:37,033 INFO L280 TraceCheckUtils]: 290: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:37,033 INFO L263 TraceCheckUtils]: 291: Hoare triple {73976#true} call #t~ret2 := fibo1(~n - 1); {73976#true} is VALID [2020-07-08 22:08:37,033 INFO L280 TraceCheckUtils]: 292: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:37,033 INFO L280 TraceCheckUtils]: 293: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:37,034 INFO L280 TraceCheckUtils]: 294: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:37,034 INFO L280 TraceCheckUtils]: 295: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:37,034 INFO L280 TraceCheckUtils]: 296: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:37,034 INFO L275 TraceCheckUtils]: 297: Hoare quadruple {73976#true} {73976#true} #65#return; {73976#true} is VALID [2020-07-08 22:08:37,034 INFO L280 TraceCheckUtils]: 298: Hoare triple {73976#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:37,034 INFO L263 TraceCheckUtils]: 299: Hoare triple {73976#true} call #t~ret3 := fibo1(~n - 2); {73976#true} is VALID [2020-07-08 22:08:37,034 INFO L280 TraceCheckUtils]: 300: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:37,034 INFO L280 TraceCheckUtils]: 301: Hoare triple {73976#true} assume ~n < 1; {73976#true} is VALID [2020-07-08 22:08:37,034 INFO L280 TraceCheckUtils]: 302: Hoare triple {73976#true} #res := 0; {73976#true} is VALID [2020-07-08 22:08:37,035 INFO L280 TraceCheckUtils]: 303: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:37,035 INFO L275 TraceCheckUtils]: 304: Hoare quadruple {73976#true} {73976#true} #67#return; {73976#true} is VALID [2020-07-08 22:08:37,035 INFO L280 TraceCheckUtils]: 305: Hoare triple {73976#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:37,035 INFO L280 TraceCheckUtils]: 306: Hoare triple {73976#true} #res := #t~ret2 + #t~ret3; {73976#true} is VALID [2020-07-08 22:08:37,035 INFO L280 TraceCheckUtils]: 307: Hoare triple {73976#true} havoc #t~ret2; {73976#true} is VALID [2020-07-08 22:08:37,035 INFO L280 TraceCheckUtils]: 308: Hoare triple {73976#true} havoc #t~ret3; {73976#true} is VALID [2020-07-08 22:08:37,035 INFO L280 TraceCheckUtils]: 309: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:37,035 INFO L275 TraceCheckUtils]: 310: Hoare quadruple {73976#true} {73976#true} #71#return; {73976#true} is VALID [2020-07-08 22:08:37,035 INFO L280 TraceCheckUtils]: 311: Hoare triple {73976#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:37,036 INFO L280 TraceCheckUtils]: 312: Hoare triple {73976#true} #res := #t~ret0 + #t~ret1; {73976#true} is VALID [2020-07-08 22:08:37,036 INFO L280 TraceCheckUtils]: 313: Hoare triple {73976#true} havoc #t~ret0; {73976#true} is VALID [2020-07-08 22:08:37,036 INFO L280 TraceCheckUtils]: 314: Hoare triple {73976#true} havoc #t~ret1; {73976#true} is VALID [2020-07-08 22:08:37,036 INFO L280 TraceCheckUtils]: 315: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:37,036 INFO L275 TraceCheckUtils]: 316: Hoare quadruple {73976#true} {73976#true} #65#return; {73976#true} is VALID [2020-07-08 22:08:37,036 INFO L280 TraceCheckUtils]: 317: Hoare triple {73976#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:37,036 INFO L263 TraceCheckUtils]: 318: Hoare triple {73976#true} call #t~ret3 := fibo1(~n - 2); {73976#true} is VALID [2020-07-08 22:08:37,036 INFO L280 TraceCheckUtils]: 319: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:37,036 INFO L280 TraceCheckUtils]: 320: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:37,037 INFO L280 TraceCheckUtils]: 321: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:37,037 INFO L263 TraceCheckUtils]: 322: Hoare triple {73976#true} call #t~ret0 := fibo2(~n - 1); {73976#true} is VALID [2020-07-08 22:08:37,037 INFO L280 TraceCheckUtils]: 323: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:37,037 INFO L280 TraceCheckUtils]: 324: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:37,037 INFO L280 TraceCheckUtils]: 325: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:37,037 INFO L263 TraceCheckUtils]: 326: Hoare triple {73976#true} call #t~ret2 := fibo1(~n - 1); {73976#true} is VALID [2020-07-08 22:08:37,037 INFO L280 TraceCheckUtils]: 327: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:37,037 INFO L280 TraceCheckUtils]: 328: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:37,037 INFO L280 TraceCheckUtils]: 329: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:37,037 INFO L280 TraceCheckUtils]: 330: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:37,038 INFO L280 TraceCheckUtils]: 331: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:37,038 INFO L275 TraceCheckUtils]: 332: Hoare quadruple {73976#true} {73976#true} #65#return; {73976#true} is VALID [2020-07-08 22:08:37,038 INFO L280 TraceCheckUtils]: 333: Hoare triple {73976#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:37,038 INFO L263 TraceCheckUtils]: 334: Hoare triple {73976#true} call #t~ret3 := fibo1(~n - 2); {73976#true} is VALID [2020-07-08 22:08:37,038 INFO L280 TraceCheckUtils]: 335: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:37,038 INFO L280 TraceCheckUtils]: 336: Hoare triple {73976#true} assume ~n < 1; {73976#true} is VALID [2020-07-08 22:08:37,038 INFO L280 TraceCheckUtils]: 337: Hoare triple {73976#true} #res := 0; {73976#true} is VALID [2020-07-08 22:08:37,038 INFO L280 TraceCheckUtils]: 338: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:37,038 INFO L275 TraceCheckUtils]: 339: Hoare quadruple {73976#true} {73976#true} #67#return; {73976#true} is VALID [2020-07-08 22:08:37,039 INFO L280 TraceCheckUtils]: 340: Hoare triple {73976#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:37,039 INFO L280 TraceCheckUtils]: 341: Hoare triple {73976#true} #res := #t~ret2 + #t~ret3; {73976#true} is VALID [2020-07-08 22:08:37,039 INFO L280 TraceCheckUtils]: 342: Hoare triple {73976#true} havoc #t~ret2; {73976#true} is VALID [2020-07-08 22:08:37,039 INFO L280 TraceCheckUtils]: 343: Hoare triple {73976#true} havoc #t~ret3; {73976#true} is VALID [2020-07-08 22:08:37,039 INFO L280 TraceCheckUtils]: 344: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:37,039 INFO L275 TraceCheckUtils]: 345: Hoare quadruple {73976#true} {73976#true} #69#return; {73976#true} is VALID [2020-07-08 22:08:37,039 INFO L280 TraceCheckUtils]: 346: Hoare triple {73976#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:37,039 INFO L263 TraceCheckUtils]: 347: Hoare triple {73976#true} call #t~ret1 := fibo2(~n - 2); {73976#true} is VALID [2020-07-08 22:08:37,039 INFO L280 TraceCheckUtils]: 348: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:37,039 INFO L280 TraceCheckUtils]: 349: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:37,040 INFO L280 TraceCheckUtils]: 350: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:37,040 INFO L280 TraceCheckUtils]: 351: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:37,040 INFO L280 TraceCheckUtils]: 352: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:37,040 INFO L275 TraceCheckUtils]: 353: Hoare quadruple {73976#true} {73976#true} #71#return; {73976#true} is VALID [2020-07-08 22:08:37,040 INFO L280 TraceCheckUtils]: 354: Hoare triple {73976#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:37,040 INFO L280 TraceCheckUtils]: 355: Hoare triple {73976#true} #res := #t~ret0 + #t~ret1; {73976#true} is VALID [2020-07-08 22:08:37,040 INFO L280 TraceCheckUtils]: 356: Hoare triple {73976#true} havoc #t~ret0; {73976#true} is VALID [2020-07-08 22:08:37,040 INFO L280 TraceCheckUtils]: 357: Hoare triple {73976#true} havoc #t~ret1; {73976#true} is VALID [2020-07-08 22:08:37,040 INFO L280 TraceCheckUtils]: 358: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:37,040 INFO L275 TraceCheckUtils]: 359: Hoare quadruple {73976#true} {73976#true} #67#return; {73976#true} is VALID [2020-07-08 22:08:37,041 INFO L280 TraceCheckUtils]: 360: Hoare triple {73976#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:37,041 INFO L280 TraceCheckUtils]: 361: Hoare triple {73976#true} #res := #t~ret2 + #t~ret3; {73976#true} is VALID [2020-07-08 22:08:37,041 INFO L280 TraceCheckUtils]: 362: Hoare triple {73976#true} havoc #t~ret2; {73976#true} is VALID [2020-07-08 22:08:37,041 INFO L280 TraceCheckUtils]: 363: Hoare triple {73976#true} havoc #t~ret3; {73976#true} is VALID [2020-07-08 22:08:37,041 INFO L280 TraceCheckUtils]: 364: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:37,042 INFO L275 TraceCheckUtils]: 365: Hoare quadruple {73976#true} {76135#(and (<= 7 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #71#return; {76265#(<= 7 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:37,043 INFO L280 TraceCheckUtils]: 366: Hoare triple {76265#(<= 7 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {76265#(<= 7 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:37,043 INFO L280 TraceCheckUtils]: 367: Hoare triple {76265#(<= 7 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {76265#(<= 7 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:37,044 INFO L280 TraceCheckUtils]: 368: Hoare triple {76265#(<= 7 |fibo1_#in~n|)} havoc #t~ret0; {76265#(<= 7 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:37,044 INFO L280 TraceCheckUtils]: 369: Hoare triple {76265#(<= 7 |fibo1_#in~n|)} havoc #t~ret1; {76265#(<= 7 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:37,044 INFO L280 TraceCheckUtils]: 370: Hoare triple {76265#(<= 7 |fibo1_#in~n|)} assume true; {76265#(<= 7 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:37,045 INFO L275 TraceCheckUtils]: 371: Hoare quadruple {76265#(<= 7 |fibo1_#in~n|)} {75428#(= fibo2_~n |fibo2_#in~n|)} #65#return; {75787#(and (= fibo2_~n |fibo2_#in~n|) (<= 8 fibo2_~n))} is VALID [2020-07-08 22:08:37,046 INFO L280 TraceCheckUtils]: 372: Hoare triple {75787#(and (= fibo2_~n |fibo2_#in~n|) (<= 8 fibo2_~n))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {75787#(and (= fibo2_~n |fibo2_#in~n|) (<= 8 fibo2_~n))} is VALID [2020-07-08 22:08:37,046 INFO L263 TraceCheckUtils]: 373: Hoare triple {75787#(and (= fibo2_~n |fibo2_#in~n|) (<= 8 fibo2_~n))} call #t~ret3 := fibo1(~n - 2); {73976#true} is VALID [2020-07-08 22:08:37,046 INFO L280 TraceCheckUtils]: 374: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:37,046 INFO L280 TraceCheckUtils]: 375: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:37,047 INFO L280 TraceCheckUtils]: 376: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:37,047 INFO L263 TraceCheckUtils]: 377: Hoare triple {73976#true} call #t~ret0 := fibo2(~n - 1); {73976#true} is VALID [2020-07-08 22:08:37,047 INFO L280 TraceCheckUtils]: 378: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:37,047 INFO L280 TraceCheckUtils]: 379: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:37,047 INFO L280 TraceCheckUtils]: 380: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:37,048 INFO L263 TraceCheckUtils]: 381: Hoare triple {73976#true} call #t~ret2 := fibo1(~n - 1); {73976#true} is VALID [2020-07-08 22:08:37,048 INFO L280 TraceCheckUtils]: 382: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:37,048 INFO L280 TraceCheckUtils]: 383: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:37,048 INFO L280 TraceCheckUtils]: 384: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:37,048 INFO L263 TraceCheckUtils]: 385: Hoare triple {73976#true} call #t~ret0 := fibo2(~n - 1); {73976#true} is VALID [2020-07-08 22:08:37,048 INFO L280 TraceCheckUtils]: 386: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:37,049 INFO L280 TraceCheckUtils]: 387: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:37,049 INFO L280 TraceCheckUtils]: 388: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:37,049 INFO L263 TraceCheckUtils]: 389: Hoare triple {73976#true} call #t~ret2 := fibo1(~n - 1); {73976#true} is VALID [2020-07-08 22:08:37,049 INFO L280 TraceCheckUtils]: 390: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:37,049 INFO L280 TraceCheckUtils]: 391: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:37,049 INFO L280 TraceCheckUtils]: 392: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:37,049 INFO L280 TraceCheckUtils]: 393: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:37,050 INFO L280 TraceCheckUtils]: 394: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:37,050 INFO L275 TraceCheckUtils]: 395: Hoare quadruple {73976#true} {73976#true} #65#return; {73976#true} is VALID [2020-07-08 22:08:37,050 INFO L280 TraceCheckUtils]: 396: Hoare triple {73976#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:37,050 INFO L263 TraceCheckUtils]: 397: Hoare triple {73976#true} call #t~ret3 := fibo1(~n - 2); {73976#true} is VALID [2020-07-08 22:08:37,050 INFO L280 TraceCheckUtils]: 398: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:37,050 INFO L280 TraceCheckUtils]: 399: Hoare triple {73976#true} assume ~n < 1; {73976#true} is VALID [2020-07-08 22:08:37,050 INFO L280 TraceCheckUtils]: 400: Hoare triple {73976#true} #res := 0; {73976#true} is VALID [2020-07-08 22:08:37,050 INFO L280 TraceCheckUtils]: 401: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:37,050 INFO L275 TraceCheckUtils]: 402: Hoare quadruple {73976#true} {73976#true} #67#return; {73976#true} is VALID [2020-07-08 22:08:37,051 INFO L280 TraceCheckUtils]: 403: Hoare triple {73976#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:37,051 INFO L280 TraceCheckUtils]: 404: Hoare triple {73976#true} #res := #t~ret2 + #t~ret3; {73976#true} is VALID [2020-07-08 22:08:37,051 INFO L280 TraceCheckUtils]: 405: Hoare triple {73976#true} havoc #t~ret2; {73976#true} is VALID [2020-07-08 22:08:37,051 INFO L280 TraceCheckUtils]: 406: Hoare triple {73976#true} havoc #t~ret3; {73976#true} is VALID [2020-07-08 22:08:37,051 INFO L280 TraceCheckUtils]: 407: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:37,051 INFO L275 TraceCheckUtils]: 408: Hoare quadruple {73976#true} {73976#true} #69#return; {73976#true} is VALID [2020-07-08 22:08:37,051 INFO L280 TraceCheckUtils]: 409: Hoare triple {73976#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:37,051 INFO L263 TraceCheckUtils]: 410: Hoare triple {73976#true} call #t~ret1 := fibo2(~n - 2); {73976#true} is VALID [2020-07-08 22:08:37,051 INFO L280 TraceCheckUtils]: 411: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:37,052 INFO L280 TraceCheckUtils]: 412: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:37,052 INFO L280 TraceCheckUtils]: 413: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:37,052 INFO L280 TraceCheckUtils]: 414: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:37,052 INFO L280 TraceCheckUtils]: 415: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:37,052 INFO L275 TraceCheckUtils]: 416: Hoare quadruple {73976#true} {73976#true} #71#return; {73976#true} is VALID [2020-07-08 22:08:37,052 INFO L280 TraceCheckUtils]: 417: Hoare triple {73976#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:37,052 INFO L280 TraceCheckUtils]: 418: Hoare triple {73976#true} #res := #t~ret0 + #t~ret1; {73976#true} is VALID [2020-07-08 22:08:37,052 INFO L280 TraceCheckUtils]: 419: Hoare triple {73976#true} havoc #t~ret0; {73976#true} is VALID [2020-07-08 22:08:37,052 INFO L280 TraceCheckUtils]: 420: Hoare triple {73976#true} havoc #t~ret1; {73976#true} is VALID [2020-07-08 22:08:37,053 INFO L280 TraceCheckUtils]: 421: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:37,053 INFO L275 TraceCheckUtils]: 422: Hoare quadruple {73976#true} {73976#true} #65#return; {73976#true} is VALID [2020-07-08 22:08:37,053 INFO L280 TraceCheckUtils]: 423: Hoare triple {73976#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:37,053 INFO L263 TraceCheckUtils]: 424: Hoare triple {73976#true} call #t~ret3 := fibo1(~n - 2); {73976#true} is VALID [2020-07-08 22:08:37,053 INFO L280 TraceCheckUtils]: 425: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:37,053 INFO L280 TraceCheckUtils]: 426: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:37,053 INFO L280 TraceCheckUtils]: 427: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:37,053 INFO L263 TraceCheckUtils]: 428: Hoare triple {73976#true} call #t~ret0 := fibo2(~n - 1); {73976#true} is VALID [2020-07-08 22:08:37,053 INFO L280 TraceCheckUtils]: 429: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:37,054 INFO L280 TraceCheckUtils]: 430: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:37,054 INFO L280 TraceCheckUtils]: 431: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:37,054 INFO L280 TraceCheckUtils]: 432: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:37,054 INFO L280 TraceCheckUtils]: 433: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:37,054 INFO L275 TraceCheckUtils]: 434: Hoare quadruple {73976#true} {73976#true} #69#return; {73976#true} is VALID [2020-07-08 22:08:37,054 INFO L280 TraceCheckUtils]: 435: Hoare triple {73976#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:37,054 INFO L263 TraceCheckUtils]: 436: Hoare triple {73976#true} call #t~ret1 := fibo2(~n - 2); {73976#true} is VALID [2020-07-08 22:08:37,054 INFO L280 TraceCheckUtils]: 437: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:37,054 INFO L280 TraceCheckUtils]: 438: Hoare triple {73976#true} assume ~n < 1; {73976#true} is VALID [2020-07-08 22:08:37,055 INFO L280 TraceCheckUtils]: 439: Hoare triple {73976#true} #res := 0; {73976#true} is VALID [2020-07-08 22:08:37,055 INFO L280 TraceCheckUtils]: 440: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:37,055 INFO L275 TraceCheckUtils]: 441: Hoare quadruple {73976#true} {73976#true} #71#return; {73976#true} is VALID [2020-07-08 22:08:37,055 INFO L280 TraceCheckUtils]: 442: Hoare triple {73976#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:37,055 INFO L280 TraceCheckUtils]: 443: Hoare triple {73976#true} #res := #t~ret0 + #t~ret1; {73976#true} is VALID [2020-07-08 22:08:37,055 INFO L280 TraceCheckUtils]: 444: Hoare triple {73976#true} havoc #t~ret0; {73976#true} is VALID [2020-07-08 22:08:37,055 INFO L280 TraceCheckUtils]: 445: Hoare triple {73976#true} havoc #t~ret1; {73976#true} is VALID [2020-07-08 22:08:37,055 INFO L280 TraceCheckUtils]: 446: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:37,055 INFO L275 TraceCheckUtils]: 447: Hoare quadruple {73976#true} {73976#true} #67#return; {73976#true} is VALID [2020-07-08 22:08:37,056 INFO L280 TraceCheckUtils]: 448: Hoare triple {73976#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:37,056 INFO L280 TraceCheckUtils]: 449: Hoare triple {73976#true} #res := #t~ret2 + #t~ret3; {73976#true} is VALID [2020-07-08 22:08:37,056 INFO L280 TraceCheckUtils]: 450: Hoare triple {73976#true} havoc #t~ret2; {73976#true} is VALID [2020-07-08 22:08:37,056 INFO L280 TraceCheckUtils]: 451: Hoare triple {73976#true} havoc #t~ret3; {73976#true} is VALID [2020-07-08 22:08:37,056 INFO L280 TraceCheckUtils]: 452: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:37,056 INFO L275 TraceCheckUtils]: 453: Hoare quadruple {73976#true} {73976#true} #69#return; {73976#true} is VALID [2020-07-08 22:08:37,056 INFO L280 TraceCheckUtils]: 454: Hoare triple {73976#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:37,056 INFO L263 TraceCheckUtils]: 455: Hoare triple {73976#true} call #t~ret1 := fibo2(~n - 2); {73976#true} is VALID [2020-07-08 22:08:37,056 INFO L280 TraceCheckUtils]: 456: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:37,057 INFO L280 TraceCheckUtils]: 457: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:37,057 INFO L280 TraceCheckUtils]: 458: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:37,057 INFO L263 TraceCheckUtils]: 459: Hoare triple {73976#true} call #t~ret2 := fibo1(~n - 1); {73976#true} is VALID [2020-07-08 22:08:37,057 INFO L280 TraceCheckUtils]: 460: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:37,057 INFO L280 TraceCheckUtils]: 461: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:37,057 INFO L280 TraceCheckUtils]: 462: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:37,057 INFO L263 TraceCheckUtils]: 463: Hoare triple {73976#true} call #t~ret0 := fibo2(~n - 1); {73976#true} is VALID [2020-07-08 22:08:37,057 INFO L280 TraceCheckUtils]: 464: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:37,057 INFO L280 TraceCheckUtils]: 465: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:37,057 INFO L280 TraceCheckUtils]: 466: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:37,058 INFO L280 TraceCheckUtils]: 467: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:37,058 INFO L280 TraceCheckUtils]: 468: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:37,058 INFO L275 TraceCheckUtils]: 469: Hoare quadruple {73976#true} {73976#true} #69#return; {73976#true} is VALID [2020-07-08 22:08:37,058 INFO L280 TraceCheckUtils]: 470: Hoare triple {73976#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:37,058 INFO L263 TraceCheckUtils]: 471: Hoare triple {73976#true} call #t~ret1 := fibo2(~n - 2); {73976#true} is VALID [2020-07-08 22:08:37,058 INFO L280 TraceCheckUtils]: 472: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:37,058 INFO L280 TraceCheckUtils]: 473: Hoare triple {73976#true} assume ~n < 1; {73976#true} is VALID [2020-07-08 22:08:37,058 INFO L280 TraceCheckUtils]: 474: Hoare triple {73976#true} #res := 0; {73976#true} is VALID [2020-07-08 22:08:37,058 INFO L280 TraceCheckUtils]: 475: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:37,059 INFO L275 TraceCheckUtils]: 476: Hoare quadruple {73976#true} {73976#true} #71#return; {73976#true} is VALID [2020-07-08 22:08:37,059 INFO L280 TraceCheckUtils]: 477: Hoare triple {73976#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:37,059 INFO L280 TraceCheckUtils]: 478: Hoare triple {73976#true} #res := #t~ret0 + #t~ret1; {73976#true} is VALID [2020-07-08 22:08:37,059 INFO L280 TraceCheckUtils]: 479: Hoare triple {73976#true} havoc #t~ret0; {73976#true} is VALID [2020-07-08 22:08:37,059 INFO L280 TraceCheckUtils]: 480: Hoare triple {73976#true} havoc #t~ret1; {73976#true} is VALID [2020-07-08 22:08:37,059 INFO L280 TraceCheckUtils]: 481: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:37,059 INFO L275 TraceCheckUtils]: 482: Hoare quadruple {73976#true} {73976#true} #65#return; {73976#true} is VALID [2020-07-08 22:08:37,059 INFO L280 TraceCheckUtils]: 483: Hoare triple {73976#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:37,059 INFO L263 TraceCheckUtils]: 484: Hoare triple {73976#true} call #t~ret3 := fibo1(~n - 2); {73976#true} is VALID [2020-07-08 22:08:37,060 INFO L280 TraceCheckUtils]: 485: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:37,060 INFO L280 TraceCheckUtils]: 486: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:37,060 INFO L280 TraceCheckUtils]: 487: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:37,060 INFO L280 TraceCheckUtils]: 488: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:37,060 INFO L280 TraceCheckUtils]: 489: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:37,060 INFO L275 TraceCheckUtils]: 490: Hoare quadruple {73976#true} {73976#true} #67#return; {73976#true} is VALID [2020-07-08 22:08:37,060 INFO L280 TraceCheckUtils]: 491: Hoare triple {73976#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:37,060 INFO L280 TraceCheckUtils]: 492: Hoare triple {73976#true} #res := #t~ret2 + #t~ret3; {73976#true} is VALID [2020-07-08 22:08:37,060 INFO L280 TraceCheckUtils]: 493: Hoare triple {73976#true} havoc #t~ret2; {73976#true} is VALID [2020-07-08 22:08:37,061 INFO L280 TraceCheckUtils]: 494: Hoare triple {73976#true} havoc #t~ret3; {73976#true} is VALID [2020-07-08 22:08:37,061 INFO L280 TraceCheckUtils]: 495: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:37,061 INFO L275 TraceCheckUtils]: 496: Hoare quadruple {73976#true} {73976#true} #71#return; {73976#true} is VALID [2020-07-08 22:08:37,061 INFO L280 TraceCheckUtils]: 497: Hoare triple {73976#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:37,061 INFO L280 TraceCheckUtils]: 498: Hoare triple {73976#true} #res := #t~ret0 + #t~ret1; {73976#true} is VALID [2020-07-08 22:08:37,061 INFO L280 TraceCheckUtils]: 499: Hoare triple {73976#true} havoc #t~ret0; {73976#true} is VALID [2020-07-08 22:08:37,061 INFO L280 TraceCheckUtils]: 500: Hoare triple {73976#true} havoc #t~ret1; {73976#true} is VALID [2020-07-08 22:08:37,061 INFO L280 TraceCheckUtils]: 501: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:37,062 INFO L275 TraceCheckUtils]: 502: Hoare quadruple {73976#true} {75787#(and (= fibo2_~n |fibo2_#in~n|) (<= 8 fibo2_~n))} #67#return; {75917#(<= 8 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:37,063 INFO L280 TraceCheckUtils]: 503: Hoare triple {75917#(<= 8 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {75917#(<= 8 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:37,063 INFO L280 TraceCheckUtils]: 504: Hoare triple {75917#(<= 8 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {75917#(<= 8 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:37,064 INFO L280 TraceCheckUtils]: 505: Hoare triple {75917#(<= 8 |fibo2_#in~n|)} havoc #t~ret2; {75917#(<= 8 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:37,064 INFO L280 TraceCheckUtils]: 506: Hoare triple {75917#(<= 8 |fibo2_#in~n|)} havoc #t~ret3; {75917#(<= 8 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:37,065 INFO L280 TraceCheckUtils]: 507: Hoare triple {75917#(<= 8 |fibo2_#in~n|)} assume true; {75917#(<= 8 |fibo2_#in~n|)} is VALID [2020-07-08 22:08:37,066 INFO L275 TraceCheckUtils]: 508: Hoare quadruple {75917#(<= 8 |fibo2_#in~n|)} {74709#(= fibo1_~n |fibo1_#in~n|)} #69#return; {75209#(and (<= 9 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:37,067 INFO L280 TraceCheckUtils]: 509: Hoare triple {75209#(and (<= 9 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {75209#(and (<= 9 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 22:08:37,067 INFO L263 TraceCheckUtils]: 510: Hoare triple {75209#(and (<= 9 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {73976#true} is VALID [2020-07-08 22:08:37,067 INFO L280 TraceCheckUtils]: 511: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:37,067 INFO L280 TraceCheckUtils]: 512: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:37,067 INFO L280 TraceCheckUtils]: 513: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:37,067 INFO L263 TraceCheckUtils]: 514: Hoare triple {73976#true} call #t~ret2 := fibo1(~n - 1); {73976#true} is VALID [2020-07-08 22:08:37,067 INFO L280 TraceCheckUtils]: 515: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:37,067 INFO L280 TraceCheckUtils]: 516: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:37,067 INFO L280 TraceCheckUtils]: 517: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:37,068 INFO L263 TraceCheckUtils]: 518: Hoare triple {73976#true} call #t~ret0 := fibo2(~n - 1); {73976#true} is VALID [2020-07-08 22:08:37,068 INFO L280 TraceCheckUtils]: 519: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:37,068 INFO L280 TraceCheckUtils]: 520: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:37,068 INFO L280 TraceCheckUtils]: 521: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:37,068 INFO L263 TraceCheckUtils]: 522: Hoare triple {73976#true} call #t~ret2 := fibo1(~n - 1); {73976#true} is VALID [2020-07-08 22:08:37,068 INFO L280 TraceCheckUtils]: 523: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:37,068 INFO L280 TraceCheckUtils]: 524: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:37,068 INFO L280 TraceCheckUtils]: 525: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:37,069 INFO L263 TraceCheckUtils]: 526: Hoare triple {73976#true} call #t~ret0 := fibo2(~n - 1); {73976#true} is VALID [2020-07-08 22:08:37,069 INFO L280 TraceCheckUtils]: 527: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:37,069 INFO L280 TraceCheckUtils]: 528: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:37,069 INFO L280 TraceCheckUtils]: 529: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:37,069 INFO L263 TraceCheckUtils]: 530: Hoare triple {73976#true} call #t~ret2 := fibo1(~n - 1); {73976#true} is VALID [2020-07-08 22:08:37,069 INFO L280 TraceCheckUtils]: 531: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:37,069 INFO L280 TraceCheckUtils]: 532: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:37,070 INFO L280 TraceCheckUtils]: 533: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:37,070 INFO L280 TraceCheckUtils]: 534: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:37,070 INFO L280 TraceCheckUtils]: 535: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:37,070 INFO L275 TraceCheckUtils]: 536: Hoare quadruple {73976#true} {73976#true} #65#return; {73976#true} is VALID [2020-07-08 22:08:37,070 INFO L280 TraceCheckUtils]: 537: Hoare triple {73976#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:37,070 INFO L263 TraceCheckUtils]: 538: Hoare triple {73976#true} call #t~ret3 := fibo1(~n - 2); {73976#true} is VALID [2020-07-08 22:08:37,070 INFO L280 TraceCheckUtils]: 539: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:37,070 INFO L280 TraceCheckUtils]: 540: Hoare triple {73976#true} assume ~n < 1; {73976#true} is VALID [2020-07-08 22:08:37,070 INFO L280 TraceCheckUtils]: 541: Hoare triple {73976#true} #res := 0; {73976#true} is VALID [2020-07-08 22:08:37,071 INFO L280 TraceCheckUtils]: 542: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:37,071 INFO L275 TraceCheckUtils]: 543: Hoare quadruple {73976#true} {73976#true} #67#return; {73976#true} is VALID [2020-07-08 22:08:37,071 INFO L280 TraceCheckUtils]: 544: Hoare triple {73976#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:37,071 INFO L280 TraceCheckUtils]: 545: Hoare triple {73976#true} #res := #t~ret2 + #t~ret3; {73976#true} is VALID [2020-07-08 22:08:37,071 INFO L280 TraceCheckUtils]: 546: Hoare triple {73976#true} havoc #t~ret2; {73976#true} is VALID [2020-07-08 22:08:37,071 INFO L280 TraceCheckUtils]: 547: Hoare triple {73976#true} havoc #t~ret3; {73976#true} is VALID [2020-07-08 22:08:37,071 INFO L280 TraceCheckUtils]: 548: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:37,071 INFO L275 TraceCheckUtils]: 549: Hoare quadruple {73976#true} {73976#true} #69#return; {73976#true} is VALID [2020-07-08 22:08:37,071 INFO L280 TraceCheckUtils]: 550: Hoare triple {73976#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:37,071 INFO L263 TraceCheckUtils]: 551: Hoare triple {73976#true} call #t~ret1 := fibo2(~n - 2); {73976#true} is VALID [2020-07-08 22:08:37,072 INFO L280 TraceCheckUtils]: 552: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:37,072 INFO L280 TraceCheckUtils]: 553: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:37,072 INFO L280 TraceCheckUtils]: 554: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:37,072 INFO L280 TraceCheckUtils]: 555: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:37,072 INFO L280 TraceCheckUtils]: 556: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:37,072 INFO L275 TraceCheckUtils]: 557: Hoare quadruple {73976#true} {73976#true} #71#return; {73976#true} is VALID [2020-07-08 22:08:37,072 INFO L280 TraceCheckUtils]: 558: Hoare triple {73976#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:37,072 INFO L280 TraceCheckUtils]: 559: Hoare triple {73976#true} #res := #t~ret0 + #t~ret1; {73976#true} is VALID [2020-07-08 22:08:37,072 INFO L280 TraceCheckUtils]: 560: Hoare triple {73976#true} havoc #t~ret0; {73976#true} is VALID [2020-07-08 22:08:37,073 INFO L280 TraceCheckUtils]: 561: Hoare triple {73976#true} havoc #t~ret1; {73976#true} is VALID [2020-07-08 22:08:37,073 INFO L280 TraceCheckUtils]: 562: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:37,073 INFO L275 TraceCheckUtils]: 563: Hoare quadruple {73976#true} {73976#true} #65#return; {73976#true} is VALID [2020-07-08 22:08:37,073 INFO L280 TraceCheckUtils]: 564: Hoare triple {73976#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:37,073 INFO L263 TraceCheckUtils]: 565: Hoare triple {73976#true} call #t~ret3 := fibo1(~n - 2); {73976#true} is VALID [2020-07-08 22:08:37,073 INFO L280 TraceCheckUtils]: 566: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:37,073 INFO L280 TraceCheckUtils]: 567: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:37,073 INFO L280 TraceCheckUtils]: 568: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:37,073 INFO L263 TraceCheckUtils]: 569: Hoare triple {73976#true} call #t~ret0 := fibo2(~n - 1); {73976#true} is VALID [2020-07-08 22:08:37,073 INFO L280 TraceCheckUtils]: 570: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:37,074 INFO L280 TraceCheckUtils]: 571: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:37,074 INFO L280 TraceCheckUtils]: 572: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:37,074 INFO L280 TraceCheckUtils]: 573: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:37,074 INFO L280 TraceCheckUtils]: 574: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:37,074 INFO L275 TraceCheckUtils]: 575: Hoare quadruple {73976#true} {73976#true} #69#return; {73976#true} is VALID [2020-07-08 22:08:37,074 INFO L280 TraceCheckUtils]: 576: Hoare triple {73976#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:37,074 INFO L263 TraceCheckUtils]: 577: Hoare triple {73976#true} call #t~ret1 := fibo2(~n - 2); {73976#true} is VALID [2020-07-08 22:08:37,074 INFO L280 TraceCheckUtils]: 578: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:37,074 INFO L280 TraceCheckUtils]: 579: Hoare triple {73976#true} assume ~n < 1; {73976#true} is VALID [2020-07-08 22:08:37,075 INFO L280 TraceCheckUtils]: 580: Hoare triple {73976#true} #res := 0; {73976#true} is VALID [2020-07-08 22:08:37,075 INFO L280 TraceCheckUtils]: 581: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:37,075 INFO L275 TraceCheckUtils]: 582: Hoare quadruple {73976#true} {73976#true} #71#return; {73976#true} is VALID [2020-07-08 22:08:37,075 INFO L280 TraceCheckUtils]: 583: Hoare triple {73976#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:37,075 INFO L280 TraceCheckUtils]: 584: Hoare triple {73976#true} #res := #t~ret0 + #t~ret1; {73976#true} is VALID [2020-07-08 22:08:37,075 INFO L280 TraceCheckUtils]: 585: Hoare triple {73976#true} havoc #t~ret0; {73976#true} is VALID [2020-07-08 22:08:37,075 INFO L280 TraceCheckUtils]: 586: Hoare triple {73976#true} havoc #t~ret1; {73976#true} is VALID [2020-07-08 22:08:37,075 INFO L280 TraceCheckUtils]: 587: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:37,075 INFO L275 TraceCheckUtils]: 588: Hoare quadruple {73976#true} {73976#true} #67#return; {73976#true} is VALID [2020-07-08 22:08:37,076 INFO L280 TraceCheckUtils]: 589: Hoare triple {73976#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:37,076 INFO L280 TraceCheckUtils]: 590: Hoare triple {73976#true} #res := #t~ret2 + #t~ret3; {73976#true} is VALID [2020-07-08 22:08:37,076 INFO L280 TraceCheckUtils]: 591: Hoare triple {73976#true} havoc #t~ret2; {73976#true} is VALID [2020-07-08 22:08:37,076 INFO L280 TraceCheckUtils]: 592: Hoare triple {73976#true} havoc #t~ret3; {73976#true} is VALID [2020-07-08 22:08:37,076 INFO L280 TraceCheckUtils]: 593: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:37,076 INFO L275 TraceCheckUtils]: 594: Hoare quadruple {73976#true} {73976#true} #69#return; {73976#true} is VALID [2020-07-08 22:08:37,076 INFO L280 TraceCheckUtils]: 595: Hoare triple {73976#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:37,076 INFO L263 TraceCheckUtils]: 596: Hoare triple {73976#true} call #t~ret1 := fibo2(~n - 2); {73976#true} is VALID [2020-07-08 22:08:37,076 INFO L280 TraceCheckUtils]: 597: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:37,076 INFO L280 TraceCheckUtils]: 598: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:37,077 INFO L280 TraceCheckUtils]: 599: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:37,077 INFO L263 TraceCheckUtils]: 600: Hoare triple {73976#true} call #t~ret2 := fibo1(~n - 1); {73976#true} is VALID [2020-07-08 22:08:37,077 INFO L280 TraceCheckUtils]: 601: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:37,077 INFO L280 TraceCheckUtils]: 602: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:37,077 INFO L280 TraceCheckUtils]: 603: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:37,077 INFO L263 TraceCheckUtils]: 604: Hoare triple {73976#true} call #t~ret0 := fibo2(~n - 1); {73976#true} is VALID [2020-07-08 22:08:37,077 INFO L280 TraceCheckUtils]: 605: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:37,077 INFO L280 TraceCheckUtils]: 606: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:37,077 INFO L280 TraceCheckUtils]: 607: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:37,078 INFO L280 TraceCheckUtils]: 608: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:37,078 INFO L280 TraceCheckUtils]: 609: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:37,078 INFO L275 TraceCheckUtils]: 610: Hoare quadruple {73976#true} {73976#true} #69#return; {73976#true} is VALID [2020-07-08 22:08:37,078 INFO L280 TraceCheckUtils]: 611: Hoare triple {73976#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:37,078 INFO L263 TraceCheckUtils]: 612: Hoare triple {73976#true} call #t~ret1 := fibo2(~n - 2); {73976#true} is VALID [2020-07-08 22:08:37,078 INFO L280 TraceCheckUtils]: 613: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:37,078 INFO L280 TraceCheckUtils]: 614: Hoare triple {73976#true} assume ~n < 1; {73976#true} is VALID [2020-07-08 22:08:37,078 INFO L280 TraceCheckUtils]: 615: Hoare triple {73976#true} #res := 0; {73976#true} is VALID [2020-07-08 22:08:37,078 INFO L280 TraceCheckUtils]: 616: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:37,079 INFO L275 TraceCheckUtils]: 617: Hoare quadruple {73976#true} {73976#true} #71#return; {73976#true} is VALID [2020-07-08 22:08:37,079 INFO L280 TraceCheckUtils]: 618: Hoare triple {73976#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:37,079 INFO L280 TraceCheckUtils]: 619: Hoare triple {73976#true} #res := #t~ret0 + #t~ret1; {73976#true} is VALID [2020-07-08 22:08:37,079 INFO L280 TraceCheckUtils]: 620: Hoare triple {73976#true} havoc #t~ret0; {73976#true} is VALID [2020-07-08 22:08:37,079 INFO L280 TraceCheckUtils]: 621: Hoare triple {73976#true} havoc #t~ret1; {73976#true} is VALID [2020-07-08 22:08:37,079 INFO L280 TraceCheckUtils]: 622: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:37,079 INFO L275 TraceCheckUtils]: 623: Hoare quadruple {73976#true} {73976#true} #65#return; {73976#true} is VALID [2020-07-08 22:08:37,079 INFO L280 TraceCheckUtils]: 624: Hoare triple {73976#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:37,079 INFO L263 TraceCheckUtils]: 625: Hoare triple {73976#true} call #t~ret3 := fibo1(~n - 2); {73976#true} is VALID [2020-07-08 22:08:37,080 INFO L280 TraceCheckUtils]: 626: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:37,080 INFO L280 TraceCheckUtils]: 627: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:37,080 INFO L280 TraceCheckUtils]: 628: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:37,080 INFO L280 TraceCheckUtils]: 629: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:37,080 INFO L280 TraceCheckUtils]: 630: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:37,080 INFO L275 TraceCheckUtils]: 631: Hoare quadruple {73976#true} {73976#true} #67#return; {73976#true} is VALID [2020-07-08 22:08:37,080 INFO L280 TraceCheckUtils]: 632: Hoare triple {73976#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:37,080 INFO L280 TraceCheckUtils]: 633: Hoare triple {73976#true} #res := #t~ret2 + #t~ret3; {73976#true} is VALID [2020-07-08 22:08:37,080 INFO L280 TraceCheckUtils]: 634: Hoare triple {73976#true} havoc #t~ret2; {73976#true} is VALID [2020-07-08 22:08:37,080 INFO L280 TraceCheckUtils]: 635: Hoare triple {73976#true} havoc #t~ret3; {73976#true} is VALID [2020-07-08 22:08:37,081 INFO L280 TraceCheckUtils]: 636: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:37,081 INFO L275 TraceCheckUtils]: 637: Hoare quadruple {73976#true} {73976#true} #71#return; {73976#true} is VALID [2020-07-08 22:08:37,081 INFO L280 TraceCheckUtils]: 638: Hoare triple {73976#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:37,081 INFO L280 TraceCheckUtils]: 639: Hoare triple {73976#true} #res := #t~ret0 + #t~ret1; {73976#true} is VALID [2020-07-08 22:08:37,081 INFO L280 TraceCheckUtils]: 640: Hoare triple {73976#true} havoc #t~ret0; {73976#true} is VALID [2020-07-08 22:08:37,081 INFO L280 TraceCheckUtils]: 641: Hoare triple {73976#true} havoc #t~ret1; {73976#true} is VALID [2020-07-08 22:08:37,081 INFO L280 TraceCheckUtils]: 642: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:37,081 INFO L275 TraceCheckUtils]: 643: Hoare quadruple {73976#true} {73976#true} #65#return; {73976#true} is VALID [2020-07-08 22:08:37,081 INFO L280 TraceCheckUtils]: 644: Hoare triple {73976#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:37,082 INFO L263 TraceCheckUtils]: 645: Hoare triple {73976#true} call #t~ret3 := fibo1(~n - 2); {73976#true} is VALID [2020-07-08 22:08:37,082 INFO L280 TraceCheckUtils]: 646: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:37,082 INFO L280 TraceCheckUtils]: 647: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:37,082 INFO L280 TraceCheckUtils]: 648: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:37,082 INFO L263 TraceCheckUtils]: 649: Hoare triple {73976#true} call #t~ret0 := fibo2(~n - 1); {73976#true} is VALID [2020-07-08 22:08:37,082 INFO L280 TraceCheckUtils]: 650: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:37,082 INFO L280 TraceCheckUtils]: 651: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:37,082 INFO L280 TraceCheckUtils]: 652: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:37,082 INFO L263 TraceCheckUtils]: 653: Hoare triple {73976#true} call #t~ret2 := fibo1(~n - 1); {73976#true} is VALID [2020-07-08 22:08:37,083 INFO L280 TraceCheckUtils]: 654: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:37,083 INFO L280 TraceCheckUtils]: 655: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:37,083 INFO L280 TraceCheckUtils]: 656: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:37,083 INFO L263 TraceCheckUtils]: 657: Hoare triple {73976#true} call #t~ret0 := fibo2(~n - 1); {73976#true} is VALID [2020-07-08 22:08:37,083 INFO L280 TraceCheckUtils]: 658: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:37,083 INFO L280 TraceCheckUtils]: 659: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:37,083 INFO L280 TraceCheckUtils]: 660: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:37,083 INFO L280 TraceCheckUtils]: 661: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:37,083 INFO L280 TraceCheckUtils]: 662: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:37,083 INFO L275 TraceCheckUtils]: 663: Hoare quadruple {73976#true} {73976#true} #69#return; {73976#true} is VALID [2020-07-08 22:08:37,084 INFO L280 TraceCheckUtils]: 664: Hoare triple {73976#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:37,084 INFO L263 TraceCheckUtils]: 665: Hoare triple {73976#true} call #t~ret1 := fibo2(~n - 2); {73976#true} is VALID [2020-07-08 22:08:37,084 INFO L280 TraceCheckUtils]: 666: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:37,084 INFO L280 TraceCheckUtils]: 667: Hoare triple {73976#true} assume ~n < 1; {73976#true} is VALID [2020-07-08 22:08:37,084 INFO L280 TraceCheckUtils]: 668: Hoare triple {73976#true} #res := 0; {73976#true} is VALID [2020-07-08 22:08:37,084 INFO L280 TraceCheckUtils]: 669: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:37,084 INFO L275 TraceCheckUtils]: 670: Hoare quadruple {73976#true} {73976#true} #71#return; {73976#true} is VALID [2020-07-08 22:08:37,084 INFO L280 TraceCheckUtils]: 671: Hoare triple {73976#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:37,084 INFO L280 TraceCheckUtils]: 672: Hoare triple {73976#true} #res := #t~ret0 + #t~ret1; {73976#true} is VALID [2020-07-08 22:08:37,085 INFO L280 TraceCheckUtils]: 673: Hoare triple {73976#true} havoc #t~ret0; {73976#true} is VALID [2020-07-08 22:08:37,085 INFO L280 TraceCheckUtils]: 674: Hoare triple {73976#true} havoc #t~ret1; {73976#true} is VALID [2020-07-08 22:08:37,085 INFO L280 TraceCheckUtils]: 675: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:37,085 INFO L275 TraceCheckUtils]: 676: Hoare quadruple {73976#true} {73976#true} #65#return; {73976#true} is VALID [2020-07-08 22:08:37,085 INFO L280 TraceCheckUtils]: 677: Hoare triple {73976#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:37,085 INFO L263 TraceCheckUtils]: 678: Hoare triple {73976#true} call #t~ret3 := fibo1(~n - 2); {73976#true} is VALID [2020-07-08 22:08:37,085 INFO L280 TraceCheckUtils]: 679: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:37,085 INFO L280 TraceCheckUtils]: 680: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:37,085 INFO L280 TraceCheckUtils]: 681: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:37,085 INFO L280 TraceCheckUtils]: 682: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:37,086 INFO L280 TraceCheckUtils]: 683: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:37,086 INFO L275 TraceCheckUtils]: 684: Hoare quadruple {73976#true} {73976#true} #67#return; {73976#true} is VALID [2020-07-08 22:08:37,086 INFO L280 TraceCheckUtils]: 685: Hoare triple {73976#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:37,086 INFO L280 TraceCheckUtils]: 686: Hoare triple {73976#true} #res := #t~ret2 + #t~ret3; {73976#true} is VALID [2020-07-08 22:08:37,086 INFO L280 TraceCheckUtils]: 687: Hoare triple {73976#true} havoc #t~ret2; {73976#true} is VALID [2020-07-08 22:08:37,086 INFO L280 TraceCheckUtils]: 688: Hoare triple {73976#true} havoc #t~ret3; {73976#true} is VALID [2020-07-08 22:08:37,086 INFO L280 TraceCheckUtils]: 689: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:37,086 INFO L275 TraceCheckUtils]: 690: Hoare quadruple {73976#true} {73976#true} #69#return; {73976#true} is VALID [2020-07-08 22:08:37,086 INFO L280 TraceCheckUtils]: 691: Hoare triple {73976#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:37,086 INFO L263 TraceCheckUtils]: 692: Hoare triple {73976#true} call #t~ret1 := fibo2(~n - 2); {73976#true} is VALID [2020-07-08 22:08:37,087 INFO L280 TraceCheckUtils]: 693: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:37,087 INFO L280 TraceCheckUtils]: 694: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:37,087 INFO L280 TraceCheckUtils]: 695: Hoare triple {73976#true} assume !(1 == ~n); {73976#true} is VALID [2020-07-08 22:08:37,087 INFO L263 TraceCheckUtils]: 696: Hoare triple {73976#true} call #t~ret2 := fibo1(~n - 1); {73976#true} is VALID [2020-07-08 22:08:37,087 INFO L280 TraceCheckUtils]: 697: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:37,087 INFO L280 TraceCheckUtils]: 698: Hoare triple {73976#true} assume !(~n < 1); {73976#true} is VALID [2020-07-08 22:08:37,087 INFO L280 TraceCheckUtils]: 699: Hoare triple {73976#true} assume 1 == ~n; {73976#true} is VALID [2020-07-08 22:08:37,087 INFO L280 TraceCheckUtils]: 700: Hoare triple {73976#true} #res := 1; {73976#true} is VALID [2020-07-08 22:08:37,087 INFO L280 TraceCheckUtils]: 701: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:37,087 INFO L275 TraceCheckUtils]: 702: Hoare quadruple {73976#true} {73976#true} #65#return; {73976#true} is VALID [2020-07-08 22:08:37,088 INFO L280 TraceCheckUtils]: 703: Hoare triple {73976#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:37,088 INFO L263 TraceCheckUtils]: 704: Hoare triple {73976#true} call #t~ret3 := fibo1(~n - 2); {73976#true} is VALID [2020-07-08 22:08:37,088 INFO L280 TraceCheckUtils]: 705: Hoare triple {73976#true} ~n := #in~n; {73976#true} is VALID [2020-07-08 22:08:37,088 INFO L280 TraceCheckUtils]: 706: Hoare triple {73976#true} assume ~n < 1; {73976#true} is VALID [2020-07-08 22:08:37,088 INFO L280 TraceCheckUtils]: 707: Hoare triple {73976#true} #res := 0; {73976#true} is VALID [2020-07-08 22:08:37,088 INFO L280 TraceCheckUtils]: 708: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:37,088 INFO L275 TraceCheckUtils]: 709: Hoare quadruple {73976#true} {73976#true} #67#return; {73976#true} is VALID [2020-07-08 22:08:37,088 INFO L280 TraceCheckUtils]: 710: Hoare triple {73976#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:37,088 INFO L280 TraceCheckUtils]: 711: Hoare triple {73976#true} #res := #t~ret2 + #t~ret3; {73976#true} is VALID [2020-07-08 22:08:37,088 INFO L280 TraceCheckUtils]: 712: Hoare triple {73976#true} havoc #t~ret2; {73976#true} is VALID [2020-07-08 22:08:37,089 INFO L280 TraceCheckUtils]: 713: Hoare triple {73976#true} havoc #t~ret3; {73976#true} is VALID [2020-07-08 22:08:37,089 INFO L280 TraceCheckUtils]: 714: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:37,089 INFO L275 TraceCheckUtils]: 715: Hoare quadruple {73976#true} {73976#true} #71#return; {73976#true} is VALID [2020-07-08 22:08:37,089 INFO L280 TraceCheckUtils]: 716: Hoare triple {73976#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:37,089 INFO L280 TraceCheckUtils]: 717: Hoare triple {73976#true} #res := #t~ret0 + #t~ret1; {73976#true} is VALID [2020-07-08 22:08:37,089 INFO L280 TraceCheckUtils]: 718: Hoare triple {73976#true} havoc #t~ret0; {73976#true} is VALID [2020-07-08 22:08:37,089 INFO L280 TraceCheckUtils]: 719: Hoare triple {73976#true} havoc #t~ret1; {73976#true} is VALID [2020-07-08 22:08:37,089 INFO L280 TraceCheckUtils]: 720: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:37,089 INFO L275 TraceCheckUtils]: 721: Hoare quadruple {73976#true} {73976#true} #67#return; {73976#true} is VALID [2020-07-08 22:08:37,089 INFO L280 TraceCheckUtils]: 722: Hoare triple {73976#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {73976#true} is VALID [2020-07-08 22:08:37,090 INFO L280 TraceCheckUtils]: 723: Hoare triple {73976#true} #res := #t~ret2 + #t~ret3; {73976#true} is VALID [2020-07-08 22:08:37,090 INFO L280 TraceCheckUtils]: 724: Hoare triple {73976#true} havoc #t~ret2; {73976#true} is VALID [2020-07-08 22:08:37,090 INFO L280 TraceCheckUtils]: 725: Hoare triple {73976#true} havoc #t~ret3; {73976#true} is VALID [2020-07-08 22:08:37,090 INFO L280 TraceCheckUtils]: 726: Hoare triple {73976#true} assume true; {73976#true} is VALID [2020-07-08 22:08:37,091 INFO L275 TraceCheckUtils]: 727: Hoare quadruple {73976#true} {75209#(and (<= 9 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #71#return; {75427#(<= 9 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:37,092 INFO L280 TraceCheckUtils]: 728: Hoare triple {75427#(<= 9 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {75427#(<= 9 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:37,092 INFO L280 TraceCheckUtils]: 729: Hoare triple {75427#(<= 9 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {75427#(<= 9 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:37,092 INFO L280 TraceCheckUtils]: 730: Hoare triple {75427#(<= 9 |fibo1_#in~n|)} havoc #t~ret0; {75427#(<= 9 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:37,093 INFO L280 TraceCheckUtils]: 731: Hoare triple {75427#(<= 9 |fibo1_#in~n|)} havoc #t~ret1; {75427#(<= 9 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:37,093 INFO L280 TraceCheckUtils]: 732: Hoare triple {75427#(<= 9 |fibo1_#in~n|)} assume true; {75427#(<= 9 |fibo1_#in~n|)} is VALID [2020-07-08 22:08:37,094 INFO L275 TraceCheckUtils]: 733: Hoare quadruple {75427#(<= 9 |fibo1_#in~n|)} {73980#(<= main_~x~0 8)} #63#return; {73977#false} is VALID [2020-07-08 22:08:37,094 INFO L280 TraceCheckUtils]: 734: Hoare triple {73977#false} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {73977#false} is VALID [2020-07-08 22:08:37,094 INFO L280 TraceCheckUtils]: 735: Hoare triple {73977#false} ~result~0 := #t~ret4; {73977#false} is VALID [2020-07-08 22:08:37,095 INFO L280 TraceCheckUtils]: 736: Hoare triple {73977#false} havoc #t~ret4; {73977#false} is VALID [2020-07-08 22:08:37,095 INFO L280 TraceCheckUtils]: 737: Hoare triple {73977#false} assume 21 != ~result~0; {73977#false} is VALID [2020-07-08 22:08:37,095 INFO L280 TraceCheckUtils]: 738: Hoare triple {73977#false} assume !false; {73977#false} is VALID [2020-07-08 22:08:37,321 INFO L134 CoverageAnalysis]: Checked inductivity of 10826 backedges. 520 proven. 1396 refuted. 0 times theorem prover too weak. 8910 trivial. 0 not checked. [2020-07-08 22:08:37,322 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [872702771] [2020-07-08 22:08:37,322 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-08 22:08:37,322 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [19] total 19 [2020-07-08 22:08:37,322 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [583934065] [2020-07-08 22:08:37,323 INFO L78 Accepts]: Start accepts. Automaton has 19 states. Word has length 739 [2020-07-08 22:08:37,391 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 22:08:37,391 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 19 states. [2020-07-08 22:08:37,565 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 120 edges. 120 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 22:08:37,565 INFO L459 AbstractCegarLoop]: Interpolant automaton has 19 states [2020-07-08 22:08:37,566 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 22:08:37,566 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 19 interpolants. [2020-07-08 22:08:37,566 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=77, Invalid=265, Unknown=0, NotChecked=0, Total=342 [2020-07-08 22:08:37,567 INFO L87 Difference]: Start difference. First operand 263 states and 345 transitions. Second operand 19 states. [2020-07-08 22:08:40,530 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 22:08:40,531 INFO L93 Difference]: Finished difference Result 311 states and 411 transitions. [2020-07-08 22:08:40,531 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2020-07-08 22:08:40,531 INFO L78 Accepts]: Start accepts. Automaton has 19 states. Word has length 739 [2020-07-08 22:08:40,533 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 22:08:40,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 19 states. [2020-07-08 22:08:40,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17 states to 17 states and 153 transitions. [2020-07-08 22:08:40,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 19 states. [2020-07-08 22:08:40,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17 states to 17 states and 153 transitions. [2020-07-08 22:08:40,538 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 17 states and 153 transitions. [2020-07-08 22:08:40,801 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 153 edges. 153 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 22:08:40,802 INFO L225 Difference]: With dead ends: 311 [2020-07-08 22:08:40,802 INFO L226 Difference]: Without dead ends: 0 [2020-07-08 22:08:40,806 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 186 GetRequests, 168 SyntacticMatches, 0 SemanticMatches, 18 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 82 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=83, Invalid=297, Unknown=0, NotChecked=0, Total=380 [2020-07-08 22:08:40,806 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2020-07-08 22:08:40,807 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2020-07-08 22:08:40,807 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 22:08:40,807 INFO L82 GeneralOperation]: Start isEquivalent. First operand 0 states. Second operand 0 states. [2020-07-08 22:08:40,807 INFO L74 IsIncluded]: Start isIncluded. First operand 0 states. Second operand 0 states. [2020-07-08 22:08:40,807 INFO L87 Difference]: Start difference. First operand 0 states. Second operand 0 states. [2020-07-08 22:08:40,808 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 22:08:40,808 INFO L93 Difference]: Finished difference Result 0 states and 0 transitions. [2020-07-08 22:08:40,808 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-08 22:08:40,808 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 22:08:40,808 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 22:08:40,808 INFO L74 IsIncluded]: Start isIncluded. First operand 0 states. Second operand 0 states. [2020-07-08 22:08:40,809 INFO L87 Difference]: Start difference. First operand 0 states. Second operand 0 states. [2020-07-08 22:08:40,809 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 22:08:40,809 INFO L93 Difference]: Finished difference Result 0 states and 0 transitions. [2020-07-08 22:08:40,809 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-08 22:08:40,809 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 22:08:40,809 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 22:08:40,809 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 22:08:40,809 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 22:08:40,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2020-07-08 22:08:40,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2020-07-08 22:08:40,810 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 739 [2020-07-08 22:08:40,810 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 22:08:40,810 INFO L479 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2020-07-08 22:08:40,810 INFO L480 AbstractCegarLoop]: Interpolant automaton has 19 states. [2020-07-08 22:08:40,811 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 0 states and 0 transitions. [2020-07-08 22:08:40,811 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 0 edges. 0 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 22:08:40,811 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-08 22:08:40,811 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 22:08:40,811 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable25 [2020-07-08 22:08:40,813 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2020-07-08 22:09:07,197 WARN L193 SmtUtils]: Spent 328.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 7 [2020-07-08 22:09:08,129 WARN L193 SmtUtils]: Spent 740.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 31 [2020-07-08 22:09:09,275 WARN L193 SmtUtils]: Spent 970.00 ms on a formula simplification. DAG size of input: 176 DAG size of output: 51 [2020-07-08 22:09:09,960 WARN L193 SmtUtils]: Spent 525.00 ms on a formula simplification. DAG size of input: 170 DAG size of output: 6 [2020-07-08 22:09:11,050 WARN L193 SmtUtils]: Spent 907.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 31 [2020-07-08 22:09:11,386 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 8 [2020-07-08 22:09:14,174 WARN L193 SmtUtils]: Spent 2.62 s on a formula simplification. DAG size of input: 336 DAG size of output: 43 [2020-07-08 22:09:15,050 WARN L193 SmtUtils]: Spent 669.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 27 [2020-07-08 22:09:15,313 WARN L193 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 97 DAG size of output: 1 [2020-07-08 22:09:16,441 WARN L193 SmtUtils]: Spent 937.00 ms on a formula simplification. DAG size of input: 176 DAG size of output: 51 [2020-07-08 22:09:17,433 WARN L193 SmtUtils]: Spent 805.00 ms on a formula simplification. DAG size of input: 171 DAG size of output: 37 [2020-07-08 22:09:18,095 WARN L193 SmtUtils]: Spent 513.00 ms on a formula simplification. DAG size of input: 165 DAG size of output: 3 [2020-07-08 22:09:18,471 WARN L193 SmtUtils]: Spent 209.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 6 [2020-07-08 22:09:19,417 WARN L193 SmtUtils]: Spent 772.00 ms on a formula simplification. DAG size of input: 171 DAG size of output: 37 [2020-07-08 22:09:20,506 WARN L193 SmtUtils]: Spent 886.00 ms on a formula simplification. DAG size of input: 184 DAG size of output: 49 [2020-07-08 22:09:22,754 WARN L193 SmtUtils]: Spent 2.07 s on a formula simplification. DAG size of input: 284 DAG size of output: 38 [2020-07-08 22:09:25,055 WARN L193 SmtUtils]: Spent 2.12 s on a formula simplification. DAG size of input: 284 DAG size of output: 38 [2020-07-08 22:09:25,403 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification. DAG size of input: 128 DAG size of output: 6 [2020-07-08 22:09:25,996 WARN L193 SmtUtils]: Spent 456.00 ms on a formula simplification. DAG size of input: 152 DAG size of output: 7 [2020-07-08 22:09:28,631 WARN L193 SmtUtils]: Spent 2.45 s on a formula simplification. DAG size of input: 336 DAG size of output: 43 [2020-07-08 22:09:29,717 WARN L193 SmtUtils]: Spent 939.00 ms on a formula simplification. DAG size of input: 189 DAG size of output: 27 [2020-07-08 22:09:30,818 WARN L193 SmtUtils]: Spent 956.00 ms on a formula simplification. DAG size of input: 189 DAG size of output: 27 [2020-07-08 22:09:31,305 WARN L193 SmtUtils]: Spent 373.00 ms on a formula simplification. DAG size of input: 131 DAG size of output: 8 [2020-07-08 22:09:31,692 WARN L193 SmtUtils]: Spent 254.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 1 [2020-07-08 22:09:34,305 WARN L193 SmtUtils]: Spent 2.44 s on a formula simplification. DAG size of input: 334 DAG size of output: 47 [2020-07-08 22:09:34,725 WARN L193 SmtUtils]: Spent 288.00 ms on a formula simplification. DAG size of input: 150 DAG size of output: 6 [2020-07-08 22:09:36,349 WARN L193 SmtUtils]: Spent 1.48 s on a formula simplification. DAG size of input: 267 DAG size of output: 29 [2020-07-08 22:09:36,783 WARN L193 SmtUtils]: Spent 300.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 3 [2020-07-08 22:09:36,788 INFO L271 CegarLoopResult]: At program point ULTIMATE.initFINAL(line -1) the Hoare annotation is: true [2020-07-08 22:09:36,788 INFO L271 CegarLoopResult]: At program point ULTIMATE.initEXIT(line -1) the Hoare annotation is: true [2020-07-08 22:09:36,788 INFO L271 CegarLoopResult]: At program point ULTIMATE.startEXIT(line -1) the Hoare annotation is: true [2020-07-08 22:09:36,789 INFO L271 CegarLoopResult]: At program point L-1(line -1) the Hoare annotation is: true [2020-07-08 22:09:36,789 INFO L271 CegarLoopResult]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2020-07-08 22:09:36,789 INFO L271 CegarLoopResult]: At program point ULTIMATE.startFINAL(line -1) the Hoare annotation is: true [2020-07-08 22:09:36,789 INFO L264 CegarLoopResult]: At program point mainErr0ASSERT_VIOLATIONERROR_FUNCTION(line 39) the Hoare annotation is: false [2020-07-08 22:09:36,789 INFO L271 CegarLoopResult]: At program point mainENTRY(lines 35 42) the Hoare annotation is: true [2020-07-08 22:09:36,790 INFO L264 CegarLoopResult]: At program point mainEXIT(lines 35 42) the Hoare annotation is: (<= 8 main_~x~0) [2020-07-08 22:09:36,790 INFO L264 CegarLoopResult]: At program point mainFINAL(lines 35 42) the Hoare annotation is: (<= 8 main_~x~0) [2020-07-08 22:09:36,790 INFO L264 CegarLoopResult]: At program point L39(line 39) the Hoare annotation is: false [2020-07-08 22:09:36,790 INFO L264 CegarLoopResult]: At program point L38(lines 38 40) the Hoare annotation is: (and (<= 8 main_~x~0) (<= main_~result~0 21) (< 20 main_~result~0)) [2020-07-08 22:09:36,790 INFO L264 CegarLoopResult]: At program point L37(line 37) the Hoare annotation is: (and (<= 8 main_~x~0) (<= main_~x~0 8)) [2020-07-08 22:09:36,790 INFO L264 CegarLoopResult]: At program point L37-1(line 37) the Hoare annotation is: (and (<= 8 main_~x~0) (<= 21 |main_#t~ret4|) (<= |main_#t~ret4| 21)) [2020-07-08 22:09:36,790 INFO L264 CegarLoopResult]: At program point L38-2(lines 38 40) the Hoare annotation is: (<= 8 main_~x~0) [2020-07-08 22:09:36,791 INFO L264 CegarLoopResult]: At program point L37-2(line 37) the Hoare annotation is: (and (<= 8 main_~x~0) (<= 21 |main_#t~ret4|) (<= |main_#t~ret4| 21)) [2020-07-08 22:09:36,791 INFO L264 CegarLoopResult]: At program point L37-3(line 37) the Hoare annotation is: (and (<= 8 main_~x~0) (<= 21 |main_#t~ret4|) (<= main_~result~0 21) (<= |main_#t~ret4| 21) (< 20 main_~result~0)) [2020-07-08 22:09:36,791 INFO L271 CegarLoopResult]: At program point fibo2ENTRY(lines 17 25) the Hoare annotation is: true [2020-07-08 22:09:36,791 INFO L264 CegarLoopResult]: At program point L23(line 23) the Hoare annotation is: (and (not (<= |fibo2_#in~n| 2)) (= fibo2_~n |fibo2_#in~n|)) [2020-07-08 22:09:36,791 INFO L264 CegarLoopResult]: At program point L23-1(line 23) the Hoare annotation is: (let ((.cse1 (= fibo2_~n |fibo2_#in~n|))) (let ((.cse0 (and (<= |fibo2_#t~ret2| 5) (<= 6 fibo2_~n) (<= 5 |fibo2_#t~ret2|) (<= fibo2_~n 6) .cse1))) (and (or (and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2) (<= fibo2_~n 4)) .cse0 (not (<= |fibo2_#in~n| 6))) (or (and (<= 8 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 8)) (not (<= 6 |fibo2_#in~n|)) .cse0 (<= 8 fibo2_~n)) .cse1 (<= 4 fibo2_~n)))) [2020-07-08 22:09:36,791 INFO L264 CegarLoopResult]: At program point L21(line 21) the Hoare annotation is: (and (< 0 fibo2_~n) (<= |fibo2_#in~n| 1) (= fibo2_~n |fibo2_#in~n|)) [2020-07-08 22:09:36,792 INFO L264 CegarLoopResult]: At program point L23-2(line 23) the Hoare annotation is: (let ((.cse0 (and (<= |fibo2_#t~ret2| 5) (<= 6 fibo2_~n) (<= 5 |fibo2_#t~ret2|) (<= fibo2_~n 6)))) (and (or (and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2) (<= 4 fibo2_~n)) .cse0 (not (<= |fibo2_#in~n| 6))) (= fibo2_~n |fibo2_#in~n|) (or (and (<= 8 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 8)) (not (<= 5 |fibo2_#in~n|)) (not (<= |fibo2_#in~n| 7)) .cse0))) [2020-07-08 22:09:36,792 INFO L264 CegarLoopResult]: At program point L20(lines 20 24) the Hoare annotation is: (and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|)) [2020-07-08 22:09:36,792 INFO L264 CegarLoopResult]: At program point L23-3(line 23) the Hoare annotation is: (let ((.cse0 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (.cse1 (= fibo2_~n |fibo2_#in~n|))) (or (and (<= 2 |fibo2_#t~ret2|) (<= 3 .cse0) (<= |fibo2_#t~ret2| 2) (<= fibo2_~n 4) (<= .cse0 3) .cse1 (<= 4 fibo2_~n)) (and (<= 7 fibo2_~n) (<= 8 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 8) (<= 13 .cse0) .cse1 (<= .cse0 13)) (and (<= |fibo2_#t~ret2| 5) (<= .cse0 8) (<= 6 fibo2_~n) (<= 5 |fibo2_#t~ret2|) (<= fibo2_~n 6) .cse1 (<= 8 .cse0)) (and .cse1 (<= 8 fibo2_~n)))) [2020-07-08 22:09:36,792 INFO L264 CegarLoopResult]: At program point L19(line 19) the Hoare annotation is: (and (<= |fibo2_#in~n| 0) (= fibo2_~n |fibo2_#in~n|)) [2020-07-08 22:09:36,793 INFO L264 CegarLoopResult]: At program point L23-4(line 23) the Hoare annotation is: (let ((.cse0 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (.cse1 (= fibo2_~n |fibo2_#in~n|))) (or (and (<= 2 |fibo2_#t~ret2|) (<= 3 .cse0) (<= |fibo2_#t~ret2| 2) (<= fibo2_~n 4) (<= .cse0 3) .cse1 (<= 4 fibo2_~n)) (and (<= 7 fibo2_~n) (<= 8 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 8) (<= 13 .cse0) .cse1 (<= .cse0 13)) (and (<= |fibo2_#t~ret2| 5) (<= .cse0 8) (<= 6 fibo2_~n) (<= 5 |fibo2_#t~ret2|) (<= fibo2_~n 6) .cse1 (<= 8 .cse0)) (and .cse1 (<= 8 fibo2_~n)))) [2020-07-08 22:09:36,793 INFO L264 CegarLoopResult]: At program point L18(lines 18 24) the Hoare annotation is: (= fibo2_~n |fibo2_#in~n|) [2020-07-08 22:09:36,793 INFO L264 CegarLoopResult]: At program point L23-5(line 23) the Hoare annotation is: (let ((.cse1 (= fibo2_~n |fibo2_#in~n|)) (.cse0 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|))) (and (or (not (<= |fibo2_#in~n| 5)) (and (<= 3 |fibo2_#res|) (<= 2 |fibo2_#t~ret2|) (<= 3 .cse0) (<= |fibo2_#res| 3) (<= |fibo2_#t~ret2| 2) (<= fibo2_~n 4) (<= .cse0 3) .cse1 (<= 4 fibo2_~n))) (or (not (<= 6 |fibo2_#in~n|)) (and (<= 8 |fibo2_#res|) (<= |fibo2_#res| 8) (<= |fibo2_#t~ret2| 5) (<= .cse0 8) (<= 5 |fibo2_#t~ret2|) (<= fibo2_~n 6) .cse1 (<= 8 .cse0)) (and .cse1 (<= 8 fibo2_~n)) (and (<= 7 fibo2_~n) (<= |fibo2_#res| 13) (<= 8 |fibo2_#t~ret2|) (<= 13 |fibo2_#res|) (<= |fibo2_#t~ret2| 8) (<= 13 .cse0) .cse1 (<= .cse0 13))))) [2020-07-08 22:09:36,793 INFO L264 CegarLoopResult]: At program point L23-6(line 23) the Hoare annotation is: (let ((.cse0 (= fibo2_~n |fibo2_#in~n|))) (or (and (<= 7 fibo2_~n) (<= |fibo2_#res| 13) (<= 13 |fibo2_#res|) .cse0) (and (<= |fibo2_#res| 8) (<= 8 |fibo2_#res|) (<= 6 fibo2_~n) (<= fibo2_~n 6) .cse0) (and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3) (<= fibo2_~n 4) .cse0 (<= 4 fibo2_~n)) (and .cse0 (<= 8 fibo2_~n)))) [2020-07-08 22:09:36,793 INFO L264 CegarLoopResult]: At program point fibo2FINAL(lines 17 25) the Hoare annotation is: (let ((.cse2 (= fibo2_~n |fibo2_#in~n|)) (.cse3 (<= |fibo2_#in~n| 1))) (let ((.cse1 (and (< 0 fibo2_~n) .cse3)) (.cse0 (and (<= |fibo2_#in~n| 0) .cse2))) (and (or (and (<= 7 fibo2_~n) (<= |fibo2_#res| 13) (<= 13 |fibo2_#res|)) (and (<= |fibo2_#res| 8) (<= 8 |fibo2_#res|) (<= fibo2_~n 6)) (not (<= 5 |fibo2_#in~n|)) (not (<= |fibo2_#in~n| 7))) (or (and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3) (<= 4 fibo2_~n)) (not (<= |fibo2_#in~n| 5)) .cse0 .cse1) (or (and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|)) (not (<= |fibo2_#in~n| 2)) .cse1) .cse2 (or (not .cse3) .cse0 (and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1)))))) [2020-07-08 22:09:36,794 INFO L264 CegarLoopResult]: At program point fibo2EXIT(lines 17 25) the Hoare annotation is: (let ((.cse2 (= fibo2_~n |fibo2_#in~n|)) (.cse3 (<= |fibo2_#in~n| 1))) (let ((.cse1 (and (< 0 fibo2_~n) .cse3)) (.cse0 (and (<= |fibo2_#in~n| 0) .cse2))) (and (or (and (<= 7 fibo2_~n) (<= |fibo2_#res| 13) (<= 13 |fibo2_#res|)) (and (<= |fibo2_#res| 8) (<= 8 |fibo2_#res|) (<= fibo2_~n 6)) (not (<= 5 |fibo2_#in~n|)) (not (<= |fibo2_#in~n| 7))) (or (and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3) (<= 4 fibo2_~n)) (not (<= |fibo2_#in~n| 5)) .cse0 .cse1) (or (and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|)) (not (<= |fibo2_#in~n| 2)) .cse1) .cse2 (or (not .cse3) .cse0 (and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1)))))) [2020-07-08 22:09:36,794 INFO L271 CegarLoopResult]: At program point fibo1ENTRY(lines 7 15) the Hoare annotation is: true [2020-07-08 22:09:36,794 INFO L264 CegarLoopResult]: At program point L13(line 13) the Hoare annotation is: (and (not (<= |fibo1_#in~n| 2)) (= fibo1_~n |fibo1_#in~n|)) [2020-07-08 22:09:36,794 INFO L264 CegarLoopResult]: At program point L13-1(line 13) the Hoare annotation is: (and (let ((.cse0 (= fibo1_~n |fibo1_#in~n|))) (or (and (<= 13 |fibo1_#t~ret0|) .cse0 (<= |fibo1_#t~ret0| 13)) (and (<= 9 fibo1_~n) .cse0) (and (<= fibo1_~n 7) .cse0))) (or (and (<= fibo1_~n 5) (<= 3 |fibo1_#t~ret0|) (<= 5 fibo1_~n) (<= |fibo1_#t~ret0| 3)) (not (<= |fibo1_#in~n| 6)))) [2020-07-08 22:09:36,794 INFO L264 CegarLoopResult]: At program point L11(line 11) the Hoare annotation is: (and (<= |fibo1_#in~n| 1) (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|)) [2020-07-08 22:09:36,794 INFO L264 CegarLoopResult]: At program point L13-2(line 13) the Hoare annotation is: (and (let ((.cse0 (= fibo1_~n |fibo1_#in~n|))) (or (and (<= 13 |fibo1_#t~ret0|) .cse0 (<= |fibo1_#t~ret0| 13)) (and (<= 9 fibo1_~n) .cse0) (and (<= fibo1_~n 7) .cse0))) (or (and (<= fibo1_~n 5) (<= 3 |fibo1_#t~ret0|) (<= 5 fibo1_~n) (<= |fibo1_#t~ret0| 3)) (not (<= |fibo1_#in~n| 6)))) [2020-07-08 22:09:36,795 INFO L264 CegarLoopResult]: At program point fibo1FINAL(lines 7 15) the Hoare annotation is: (and (or (<= 7 fibo1_~n) (and (<= |fibo1_#in~n| 1) (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1)) (<= |fibo1_#in~n| 0) (and (<= fibo1_~n 5) (<= 5 |fibo1_#res|) (<= |fibo1_#res| 5) (<= 3 fibo1_~n))) (or (<= 5 fibo1_~n) (not (<= 2 |fibo1_#in~n|))) (or (and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|)) (< 0 fibo1_~n)) (let ((.cse0 (= fibo1_~n |fibo1_#in~n|))) (or (and (<= 9 fibo1_~n) .cse0) (and (<= fibo1_~n 7) .cse0) (and (<= 21 |fibo1_#res|) (<= |fibo1_#res| 21) .cse0)))) [2020-07-08 22:09:36,795 INFO L264 CegarLoopResult]: At program point L10(lines 10 14) the Hoare annotation is: (and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|)) [2020-07-08 22:09:36,795 INFO L264 CegarLoopResult]: At program point L13-3(line 13) the Hoare annotation is: (let ((.cse0 (not (<= |fibo1_#in~n| 6))) (.cse1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|))) (and (or .cse0 (<= .cse1 5)) (or .cse0 (and (<= fibo1_~n 5) (<= 3 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 3) (<= 5 .cse1))) (not (<= |fibo1_#in~n| 4)) (let ((.cse2 (= fibo1_~n |fibo1_#in~n|))) (or (and (or (and (<= 21 .cse1) (<= 13 |fibo1_#t~ret0|) (<= .cse1 21) (<= |fibo1_#t~ret0| 13)) (<= fibo1_~n 7)) .cse2) (and (<= 9 fibo1_~n) .cse2))))) [2020-07-08 22:09:36,795 INFO L264 CegarLoopResult]: At program point L9(line 9) the Hoare annotation is: (and (= fibo1_~n |fibo1_#in~n|) (<= |fibo1_#in~n| 0)) [2020-07-08 22:09:36,795 INFO L264 CegarLoopResult]: At program point L13-4(line 13) the Hoare annotation is: (let ((.cse0 (not (<= |fibo1_#in~n| 6))) (.cse1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|))) (and (or .cse0 (<= .cse1 5)) (or .cse0 (and (<= fibo1_~n 5) (<= 3 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 3) (<= 5 .cse1))) (not (<= |fibo1_#in~n| 4)) (let ((.cse2 (= fibo1_~n |fibo1_#in~n|))) (or (and (or (and (<= 21 .cse1) (<= 13 |fibo1_#t~ret0|) (<= .cse1 21) (<= |fibo1_#t~ret0| 13)) (<= fibo1_~n 7)) .cse2) (and (<= 9 fibo1_~n) .cse2))))) [2020-07-08 22:09:36,795 INFO L264 CegarLoopResult]: At program point L8(lines 8 14) the Hoare annotation is: (= fibo1_~n |fibo1_#in~n|) [2020-07-08 22:09:36,795 INFO L264 CegarLoopResult]: At program point L13-5(line 13) the Hoare annotation is: (let ((.cse0 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|))) (and (or (not (<= |fibo1_#in~n| 6)) (<= .cse0 5)) (or (and (<= 3 |fibo1_#t~ret0|) (<= 5 |fibo1_#res|) (<= |fibo1_#t~ret0| 3) (<= |fibo1_#res| 5)) (not (<= |fibo1_#in~n| 5))) (not (<= |fibo1_#in~n| 4)) (let ((.cse1 (= fibo1_~n |fibo1_#in~n|))) (or (and (<= 9 fibo1_~n) .cse1) (and (<= 7 fibo1_~n) .cse1 (or (and (<= 21 |fibo1_#res|) (<= 21 .cse0) (<= |fibo1_#res| 21) (<= .cse0 21) (<= 13 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 13)) (<= fibo1_~n 7))) (and (<= fibo1_~n 5) (<= 5 .cse0) .cse1))))) [2020-07-08 22:09:36,796 INFO L264 CegarLoopResult]: At program point L13-6(line 13) the Hoare annotation is: (and (let ((.cse0 (= fibo1_~n |fibo1_#in~n|))) (or (and (<= 9 fibo1_~n) .cse0) (and .cse0 (or (and (<= 21 |fibo1_#res|) (<= |fibo1_#res| 21)) (<= fibo1_~n 7))))) (not (<= |fibo1_#in~n| 4)) (or (not (<= |fibo1_#in~n| 6)) (and (<= fibo1_~n 5) (<= 5 |fibo1_#res|) (<= |fibo1_#res| 5)))) [2020-07-08 22:09:36,796 INFO L264 CegarLoopResult]: At program point fibo1EXIT(lines 7 15) the Hoare annotation is: (and (or (<= 7 fibo1_~n) (and (<= |fibo1_#in~n| 1) (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1)) (<= |fibo1_#in~n| 0) (and (<= fibo1_~n 5) (<= 5 |fibo1_#res|) (<= |fibo1_#res| 5) (<= 3 fibo1_~n))) (or (<= 5 fibo1_~n) (not (<= 2 |fibo1_#in~n|))) (or (and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|)) (< 0 fibo1_~n)) (let ((.cse0 (= fibo1_~n |fibo1_#in~n|))) (or (and (<= 9 fibo1_~n) .cse0) (and (<= fibo1_~n 7) .cse0) (and (<= 21 |fibo1_#res|) (<= |fibo1_#res| 21) .cse0)))) [2020-07-08 22:09:36,815 WARN L151 areAnnotationChecker]: Transition assume !(1 == ~n); from 78716#L20true to 78674#L23true not inductive [2020-07-08 22:09:36,819 WARN L151 areAnnotationChecker]: Transition assume !(1 == ~n); from 78677#L10true to 78703#L13true not inductive [2020-07-08 22:09:36,864 INFO L163 areAnnotationChecker]: CFG has 52 edges. 50 inductive. 2 not inductive. 0 times theorem prover too weak to decide inductivity. 0 times interpolants missing. [2020-07-08 22:09:36,865 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction has thrown an exception: java.lang.AssertionError: incorrect Hoare annotation at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.createInvariantResults(TraceAbstractionStarter.java:242) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.runCegarLoops(TraceAbstractionStarter.java:217) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.(TraceAbstractionStarter.java:127) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver.finish(TraceAbstractionObserver.java:120) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:317) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2020-07-08 22:09:36,871 INFO L168 Benchmark]: Toolchain (without parser) took 206607.56 ms. Allocated memory was 146.3 MB in the beginning and 1.4 GB in the end (delta: 1.3 GB). Free memory was 104.4 MB in the beginning and 1.3 GB in the end (delta: -1.2 GB). Peak memory consumption was 138.7 MB. Max. memory is 7.1 GB. [2020-07-08 22:09:36,871 INFO L168 Benchmark]: CDTParser took 0.27 ms. Allocated memory is still 146.3 MB. Free memory was 122.9 MB in the beginning and 122.7 MB in the end (delta: 209.8 kB). Peak memory consumption was 209.8 kB. Max. memory is 7.1 GB. [2020-07-08 22:09:36,872 INFO L168 Benchmark]: CACSL2BoogieTranslator took 281.02 ms. Allocated memory is still 146.3 MB. Free memory was 104.1 MB in the beginning and 94.3 MB in the end (delta: 9.8 MB). Peak memory consumption was 9.8 MB. Max. memory is 7.1 GB. [2020-07-08 22:09:36,872 INFO L168 Benchmark]: Boogie Preprocessor took 141.11 ms. Allocated memory was 146.3 MB in the beginning and 203.4 MB in the end (delta: 57.1 MB). Free memory was 94.3 MB in the beginning and 182.2 MB in the end (delta: -87.9 MB). Peak memory consumption was 10.6 MB. Max. memory is 7.1 GB. [2020-07-08 22:09:36,873 INFO L168 Benchmark]: RCFGBuilder took 387.68 ms. Allocated memory is still 203.4 MB. Free memory was 181.6 MB in the beginning and 160.6 MB in the end (delta: 21.0 MB). Peak memory consumption was 21.0 MB. Max. memory is 7.1 GB. [2020-07-08 22:09:36,873 INFO L168 Benchmark]: TraceAbstraction took 205790.36 ms. Allocated memory was 203.4 MB in the beginning and 1.4 GB in the end (delta: 1.2 GB). Free memory was 160.6 MB in the beginning and 1.3 GB in the end (delta: -1.1 GB). Peak memory consumption was 137.8 MB. Max. memory is 7.1 GB. [2020-07-08 22:09:36,876 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - AssertionsEnabledResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.27 ms. Allocated memory is still 146.3 MB. Free memory was 122.9 MB in the beginning and 122.7 MB in the end (delta: 209.8 kB). Peak memory consumption was 209.8 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 281.02 ms. Allocated memory is still 146.3 MB. Free memory was 104.1 MB in the beginning and 94.3 MB in the end (delta: 9.8 MB). Peak memory consumption was 9.8 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 141.11 ms. Allocated memory was 146.3 MB in the beginning and 203.4 MB in the end (delta: 57.1 MB). Free memory was 94.3 MB in the beginning and 182.2 MB in the end (delta: -87.9 MB). Peak memory consumption was 10.6 MB. Max. memory is 7.1 GB. * RCFGBuilder took 387.68 ms. Allocated memory is still 203.4 MB. Free memory was 181.6 MB in the beginning and 160.6 MB in the end (delta: 21.0 MB). Peak memory consumption was 21.0 MB. Max. memory is 7.1 GB. * TraceAbstraction took 205790.36 ms. Allocated memory was 203.4 MB in the beginning and 1.4 GB in the end (delta: 1.2 GB). Free memory was 160.6 MB in the beginning and 1.3 GB in the end (delta: -1.1 GB). Peak memory consumption was 137.8 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 39]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - ExceptionOrErrorResult: AssertionError: incorrect Hoare annotation de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: AssertionError: incorrect Hoare annotation: de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.createInvariantResults(TraceAbstractionStarter.java:242) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...